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  • 21 resultado

    m.
    1 result.
    dar resultado to work (out), to have the desired effect
    dar buenos resultados to work well
    2 answer, solution.
    3 by-product, knock-on effect.
    past part.
    past participle of spanish verb: resultar.
    * * *
    1 result (consecuencia) outcome
    \
    dar buen resultado to work well, turn out to be good, give results 2 (prenda) to wear well
    * * *
    noun m.
    1) outcome, result
    * * *
    SM
    1) (=dato resultante) [de elecciones, examen, competición, investigación] result; [de partido] score, result
    2) (=efecto) result

    dar resultado — [plan, método] to succeed, be successful; [tratamiento] to produce results

    3) (Mat) result
    * * *
    1) (de examen, análisis) result; (Mat) result
    2) (consecuencia, efecto) result

    los resultados de sus acciones — the outcome o consequences of his actions

    eran baratos, pero me han dado un resultado buenísimo — they were cheap but they've turned out to be very good

    intentó convencerlo, pero sin resultado — she tried to persuade him, but without success o to no avail

    * * *
    = finding, net result, outcome, output, result, outgrowth, upshot, culmination, spillover, after effect [after-effect].
    Ex. An informative abstract presents a clear condensation of the essential arguments and findings of the original.
    Ex. The net result has been the automation of certain clerical activities ancillary to cataloging, without actual inclusion of the entire cataloging process, or the catalog itself, as part of the total system.
    Ex. One of the outcomes of entry under title has been the proliferation of serials titles.
    Ex. The output from a post-co-ordinate index depends both on the input to the system, and the physical nature of the store.
    Ex. Plainly such representative sections may not be present in many documents, but sometimes an extract from the results, conclusions or recommendations of a document may serve to identify the key issues covered by the entire document.
    Ex. The founders of the public library considered the library to be the outgrowth of the public education movement and an agency for postgraduate public education.
    Ex. The upshot has been that author-prepared abstracts vary considerably in quality.
    Ex. AACR2 was the culmination of decades of effort to bring uniformity to cataloguing practice in the English-speaking world.
    Ex. A third major trend that is a spillover from the 1980s is the proliferation of microcomputers in all sectors of society.
    Ex. This paper explains how the after effects of flooding on library walls and shelving were dealt with by means of humidifiers and fans.
    ----
    * aunque sin ningún resultado = but (all) to no avail.
    * como resultado = in consequence, on this basis, on that basis, in doing so.
    * como resultado (de) = as a consequence (of).
    * con tan buenos resultados = to such good effect.
    * corroborar un resultado = corroborate + conclusion.
    * dar como resultado = add up to, result (in), lead to.
    * dar resultado = be successful, give + result, work, pay off, be a success, pay.
    * dar resultados = produce + results.
    * dirigido a obtener resultados = results-oriented.
    * enseñanza basada en los resultados finales = outcome based education.
    * esbozar resultados = outline + results.
    * evaluación por resultados obtenidos = outcomes assessment.
    * evaluar los resultados = assess + results.
    * guardar los resultados de una búsqueda en un fichero = store + search results + in disc file.
    * hacer que se produzca un resultado = bring about + result.
    * indicador de resultados = outcome indicator.
    * informe del resultado de una investigación = research report.
    * informe de resultados = report of findings.
    * lograr un resultado = achieve + result.
    * mostrar los resultados = display + results.
    * no dar ningún resultado = give + zero results, be of no avail, be to no avail.
    * obtener resultado = obtain + result.
    * obtener resultados = get + things done.
    * ordenación jerárquica del resultado de la búsqueda = output ranking.
    * presentar resultados = report + findings, report + results.
    * producir resultado = yield + result.
    * producir resultados = produce + results, bring + results.
    * resultado adicional = by-product [byproduct].
    * resultado de = resulting from, born of.
    * resultado de aprendizaje = learning outcome.
    * resultado de la búsqueda = posting, search output, search result, searching result.
    * resultado deportivo = sports score.
    * resultado de una búsqueda = set.
    * resultado de un partido = score.
    * resultado de un sondeo = canvass.
    * resultado de un test = test score.
    * resultado favorable = favourable outcome.
    * resultado final = end result, net effect.
    * resultado + hacer público = result + be declared.
    * resultado impreso = print output.
    * resultado imprevisto = unintended result.
    * resultado indirecto = spinoff [spin-off].
    * resultado inevitable = foregone conclusion.
    * resultado intermedio = intermediate result.
    * resultado negativo = negative result.
    * resultado obtenido = obtained result.
    * resultado obvio = foregone conclusion.
    * resultado ordenado jerárquicamente = ranked output.
    * resultado positivo = positive result.
    * resultados + corroborar = results + corroborate, findings + corroborate.
    * resultados + corroborar + hallazgos = results + corroborate + findings.
    * resultados deportivos = sports results, sport results.
    * resultados de pruebas = test data.
    * resultado secundario = spin-off.
    * resultados estadísticos = statistics.
    * resultados + indicar = results + indicate.
    * resultados + mostrar = results + show.
    * resultado sorprendente = stunning result.
    * resumen de resultados = findings-oriented abstract.
    * ser el resultado de = follow from, result from.
    * ser resultado de = result from.
    * sin ningún resultado = to no avail, without any avail, of no avail.
    * transferir los resultados = transfer + results.
    * * *
    1) (de examen, análisis) result; (Mat) result
    2) (consecuencia, efecto) result

    los resultados de sus acciones — the outcome o consequences of his actions

    eran baratos, pero me han dado un resultado buenísimo — they were cheap but they've turned out to be very good

    intentó convencerlo, pero sin resultado — she tried to persuade him, but without success o to no avail

    * * *
    = finding, net result, outcome, output, result, outgrowth, upshot, culmination, spillover, after effect [after-effect].

    Ex: An informative abstract presents a clear condensation of the essential arguments and findings of the original.

    Ex: The net result has been the automation of certain clerical activities ancillary to cataloging, without actual inclusion of the entire cataloging process, or the catalog itself, as part of the total system.
    Ex: One of the outcomes of entry under title has been the proliferation of serials titles.
    Ex: The output from a post-co-ordinate index depends both on the input to the system, and the physical nature of the store.
    Ex: Plainly such representative sections may not be present in many documents, but sometimes an extract from the results, conclusions or recommendations of a document may serve to identify the key issues covered by the entire document.
    Ex: The founders of the public library considered the library to be the outgrowth of the public education movement and an agency for postgraduate public education.
    Ex: The upshot has been that author-prepared abstracts vary considerably in quality.
    Ex: AACR2 was the culmination of decades of effort to bring uniformity to cataloguing practice in the English-speaking world.
    Ex: A third major trend that is a spillover from the 1980s is the proliferation of microcomputers in all sectors of society.
    Ex: This paper explains how the after effects of flooding on library walls and shelving were dealt with by means of humidifiers and fans.
    * aunque sin ningún resultado = but (all) to no avail.
    * como resultado = in consequence, on this basis, on that basis, in doing so.
    * como resultado (de) = as a consequence (of).
    * con tan buenos resultados = to such good effect.
    * corroborar un resultado = corroborate + conclusion.
    * dar como resultado = add up to, result (in), lead to.
    * dar resultado = be successful, give + result, work, pay off, be a success, pay.
    * dar resultados = produce + results.
    * dirigido a obtener resultados = results-oriented.
    * enseñanza basada en los resultados finales = outcome based education.
    * esbozar resultados = outline + results.
    * evaluación por resultados obtenidos = outcomes assessment.
    * evaluar los resultados = assess + results.
    * guardar los resultados de una búsqueda en un fichero = store + search results + in disc file.
    * hacer que se produzca un resultado = bring about + result.
    * indicador de resultados = outcome indicator.
    * informe del resultado de una investigación = research report.
    * informe de resultados = report of findings.
    * lograr un resultado = achieve + result.
    * mostrar los resultados = display + results.
    * no dar ningún resultado = give + zero results, be of no avail, be to no avail.
    * obtener resultado = obtain + result.
    * obtener resultados = get + things done.
    * ordenación jerárquica del resultado de la búsqueda = output ranking.
    * presentar resultados = report + findings, report + results.
    * producir resultado = yield + result.
    * producir resultados = produce + results, bring + results.
    * resultado adicional = by-product [byproduct].
    * resultado de = resulting from, born of.
    * resultado de aprendizaje = learning outcome.
    * resultado de la búsqueda = posting, search output, search result, searching result.
    * resultado deportivo = sports score.
    * resultado de una búsqueda = set.
    * resultado de un partido = score.
    * resultado de un sondeo = canvass.
    * resultado de un test = test score.
    * resultado favorable = favourable outcome.
    * resultado final = end result, net effect.
    * resultado + hacer público = result + be declared.
    * resultado impreso = print output.
    * resultado imprevisto = unintended result.
    * resultado indirecto = spinoff [spin-off].
    * resultado inevitable = foregone conclusion.
    * resultado intermedio = intermediate result.
    * resultado negativo = negative result.
    * resultado obtenido = obtained result.
    * resultado obvio = foregone conclusion.
    * resultado ordenado jerárquicamente = ranked output.
    * resultado positivo = positive result.
    * resultados + corroborar = results + corroborate, findings + corroborate.
    * resultados + corroborar + hallazgos = results + corroborate + findings.
    * resultados deportivos = sports results, sport results.
    * resultados de pruebas = test data.
    * resultado secundario = spin-off.
    * resultados estadísticos = statistics.
    * resultados + indicar = results + indicate.
    * resultados + mostrar = results + show.
    * resultado sorprendente = stunning result.
    * resumen de resultados = findings-oriented abstract.
    * ser el resultado de = follow from, result from.
    * ser resultado de = result from.
    * sin ningún resultado = to no avail, without any avail, of no avail.
    * transferir los resultados = transfer + results.

    * * *
    A
    1 (de un examen, una competición) result; (de una prueba, un análisis) result
    el resultado del análisis fue positivo the result of the test was positive, the test was o proved positive
    ¿cuándo te dan los resultados? when do you get the results?
    2 ( Mat) result
    B (consecuencia, efecto) result
    los resultados desastrosos de sus acciones the disastrous outcome o consequences of his actions
    la campaña tuvo el resultado esperado the campaign produced the expected result o had the expected effect
    mi idea dio resultado my idea worked
    eran baratos, pero me han dado un resultado buenísimo they were cheap but they've turned out to be very good
    intentó convencerlo, pero sin resultado she tried to persuade him, but without success o to no avail
    * * *

     

    Del verbo resultar: ( conjugate resultar)

    resultado es:

    el participio

    Multiple Entries:
    resultado    
    resultar
    resultado sustantivo masculino
    result;

    mi idea dio resultado my idea worked;
    intentó convencerlo, pero sin resultado she tried to persuade him, but without success o to no avail;
    resultado final (Dep) final score
    resultar ( conjugate resultar) verbo intransitivo
    1 ( dar resultado) to work;

    2 (+ compl):

    me resulta simpático I think he's very nice;
    resultó ser un malentendido it turned out to be o proved to be a misunderstanding;
    resultó tal como lo planeamos it turned out o worked out just as we planned
    3 (en 3a pers):

    4 ( derivar) resultado EN algo to result in sth, lead to sth
    resultado sustantivo masculino
    1 (efecto, consecuencia) result: tu plan no dio resultado, your plan didn't work
    (de un experimento) outcome
    2 Mat Med result
    resultar verbo intransitivo
    1 (originarse, ser consecuencia) to result, come: de aquel encuentro resultó una larga amistad, that meeting resulted in a lasting friendship
    2 (ser, mostrarse) to turn out, work out: no resulta demasiado halagüeño, it isn't very flattering
    me resulta más cómodo, it's more convenient for me
    resultó ser su mujer, she turned out to be his wife
    3 (tener éxito, funcionar) to be successful: tu consejo no resultó, your advice didn't work
    4 fam (suceder) resulta que..., the thing is...: y ahora resulta que no quieres hacerlo, and now it turns out that you don't want to do it
    ' resultado' also found in these entries:
    Spanish:
    actual
    - arrojar
    - balance
    - coincidir
    - decantar
    - deficitaria
    - deficitario
    - despojo
    - efecto
    - esclarecedor
    - esclarecedora
    - estadística
    - estéril
    - estrechamiento
    - fruto
    - hacer
    - hilada
    - hilado
    - incidir
    - inútil
    - localización
    - obra
    - producción
    - producto
    - saldo
    - soplar
    - Tiro
    - vana
    - vano
    - acertar
    - adverso
    - ajustar
    - anular
    - comprobar
    - conocer
    - conseguir
    - dar
    - decidir
    - decisivo
    - depender
    - empatar
    - global
    - instantáneo
    - obtener
    - pronosticar
    - resultar
    - verificar
    - vilo
    English:
    actual
    - aggregate
    - announce
    - as
    - bash
    - blank
    - bottom line
    - busywork
    - by
    - doubtful
    - effect
    - effort
    - eventual
    - fixed
    - for
    - foregone
    - from
    - imitation
    - indecisive
    - invalidate
    - lemon
    - outcome
    - overall
    - photo finish
    - printing
    - result
    - result in
    - score
    - so
    - succeed
    - to
    - ultimately
    - unexpected
    - upset
    - upshot
    - virtually
    - with
    - yield
    - difference
    - out
    - spin
    * * *
    1. [efecto] result;
    el resultado de sus gestiones fue un acuerdo de paz their efforts resulted in a peace agreement;
    los resultados económicos han sido muy positivos the economic results have been very positive;
    como resultado as a result;
    dar resultado to work (out), to have the desired effect;
    estos zapatos me han dado un resultado buenísimo these shoes have turned out to be really good;
    dar buen resultado to work well;
    el edificio es resultado de muchos años de trabajo the building is the result o fruit of many years' work;
    el cambio tuvo por resultado una mejora en el juego the substitution led to an improvement in their game;
    el experimento no ha tenido el resultado esperado the experiment has not had the expected result;
    resultado final end result
    2. [de análisis, competición] result
    3. [marcador] score;
    ¿cuál es el resultado? what's the score?
    * * *
    m
    1 result;
    total DEP final score
    :
    dar buen resultado de coche, zapatos be a good buy
    3
    :
    sin resultado con sustantivo unsuccessful; con verbo unsuccessfully
    * * *
    : result, outcome
    * * *
    ¿cuál es el resultado? what's the result?

    Spanish-English dictionary > resultado

  • 22 Historical Portugal

       Before Romans described western Iberia or Hispania as "Lusitania," ancient Iberians inhabited the land. Phoenician and Greek trading settlements grew up in the Tagus estuary area and nearby coasts. Beginning around 202 BCE, Romans invaded what is today southern Portugal. With Rome's defeat of Carthage, Romans proceeded to conquer and rule the western region north of the Tagus, which they named Roman "Lusitania." In the fourth century CE, as Rome's rule weakened, the area experienced yet another invasion—Germanic tribes, principally the Suevi, who eventually were Christianized. During the sixth century CE, the Suevi kingdom was superseded by yet another Germanic tribe—the Christian Visigoths.
       A major turning point in Portugal's history came in 711, as Muslim armies from North Africa, consisting of both Arab and Berber elements, invaded the Iberian Peninsula from across the Straits of Gibraltar. They entered what is now Portugal in 714, and proceeded to conquer most of the country except for the far north. For the next half a millennium, Islam and Muslim presence in Portugal left a significant mark upon the politics, government, language, and culture of the country.
       Islam, Reconquest, and Portugal Created, 714-1140
       The long frontier struggle between Muslim invaders and Christian communities in the north of the Iberian peninsula was called the Reconquista (Reconquest). It was during this struggle that the first dynasty of Portuguese kings (Burgundian) emerged and the independent monarchy of Portugal was established. Christian forces moved south from what is now the extreme north of Portugal and gradually defeated Muslim forces, besieging and capturing towns under Muslim sway. In the ninth century, as Christian forces slowly made their way southward, Christian elements were dominant only in the area between Minho province and the Douro River; this region became known as "territorium Portu-calense."
       In the 11th century, the advance of the Reconquest quickened as local Christian armies were reinforced by crusading knights from what is now France and England. Christian forces took Montemor (1034), at the Mondego River; Lamego (1058); Viseu (1058); and Coimbra (1064). In 1095, the king of Castile and Léon granted the country of "Portu-cale," what became northern Portugal, to a Burgundian count who had emigrated from France. This was the foundation of Portugal. In 1139, a descendant of this count, Afonso Henriques, proclaimed himself "King of Portugal." He was Portugal's first monarch, the "Founder," and the first of the Burgundian dynasty, which ruled until 1385.
       The emergence of Portugal in the 12th century as a separate monarchy in Iberia occurred before the Christian Reconquest of the peninsula. In the 1140s, the pope in Rome recognized Afonso Henriques as king of Portugal. In 1147, after a long, bloody siege, Muslim-occupied Lisbon fell to Afonso Henriques's army. Lisbon was the greatest prize of the 500-year war. Assisting this effort were English crusaders on their way to the Holy Land; the first bishop of Lisbon was an Englishman. When the Portuguese captured Faro and Silves in the Algarve province in 1248-50, the Reconquest of the extreme western portion of the Iberian peninsula was complete—significantly, more than two centuries before the Spanish crown completed the Reconquest of the eastern portion by capturing Granada in 1492.
       Consolidation and Independence of Burgundian Portugal, 1140-1385
       Two main themes of Portugal's early existence as a monarchy are the consolidation of control over the realm and the defeat of a Castil-ian threat from the east to its independence. At the end of this period came the birth of a new royal dynasty (Aviz), which prepared to carry the Christian Reconquest beyond continental Portugal across the straits of Gibraltar to North Africa. There was a variety of motives behind these developments. Portugal's independent existence was imperiled by threats from neighboring Iberian kingdoms to the north and east. Politics were dominated not only by efforts against the Muslims in
       Portugal (until 1250) and in nearby southern Spain (until 1492), but also by internecine warfare among the kingdoms of Castile, Léon, Aragon, and Portugal. A final comeback of Muslim forces was defeated at the battle of Salado (1340) by allied Castilian and Portuguese forces. In the emerging Kingdom of Portugal, the monarch gradually gained power over and neutralized the nobility and the Church.
       The historic and commonplace Portuguese saying "From Spain, neither a good wind nor a good marriage" was literally played out in diplomacy and war in the late 14th-century struggles for mastery in the peninsula. Larger, more populous Castile was pitted against smaller Portugal. Castile's Juan I intended to force a union between Castile and Portugal during this era of confusion and conflict. In late 1383, Portugal's King Fernando, the last king of the Burgundian dynasty, suddenly died prematurely at age 38, and the Master of Aviz, Portugal's most powerful nobleman, took up the cause of independence and resistance against Castile's invasion. The Master of Aviz, who became King João I of Portugal, was able to obtain foreign assistance. With the aid of English archers, Joao's armies defeated the Castilians in the crucial battle of Aljubarrota, on 14 August 1385, a victory that assured the independence of the Portuguese monarchy from its Castilian nemesis for several centuries.
       Aviz Dynasty and Portugal's First Overseas Empire, 1385-1580
       The results of the victory at Aljubarrota, much celebrated in Portugal's art and monuments, and the rise of the Aviz dynasty also helped to establish a new merchant class in Lisbon and Oporto, Portugal's second city. This group supported King João I's program of carrying the Reconquest to North Africa, since it was interested in expanding Portugal's foreign commerce and tapping into Muslim trade routes and resources in Africa. With the Reconquest against the Muslims completed in Portugal and the threat from Castile thwarted for the moment, the Aviz dynasty launched an era of overseas conquest, exploration, and trade. These efforts dominated Portugal's 15th and 16th centuries.
       The overseas empire and age of Discoveries began with Portugal's bold conquest in 1415 of the Moroccan city of Ceuta. One royal member of the 1415 expedition was young, 21-year-old Prince Henry, later known in history as "Prince Henry the Navigator." His part in the capture of Ceuta won Henry his knighthood and began Portugal's "Marvelous Century," during which the small kingdom was counted as a European and world power of consequence. Henry was the son of King João I and his English queen, Philippa of Lancaster, but he did not inherit the throne. Instead, he spent most of his life and his fortune, and that of the wealthy military Order of Christ, on various imperial ventures and on voyages of exploration down the African coast and into the Atlantic. While mythology has surrounded Henry's controversial role in the Discoveries, and this role has been exaggerated, there is no doubt that he played a vital part in the initiation of Portugal's first overseas empire and in encouraging exploration. He was naturally curious, had a sense of mission for Portugal, and was a strong leader. He also had wealth to expend; at least a third of the African voyages of the time were under his sponsorship. If Prince Henry himself knew little science, significant scientific advances in navigation were made in his day.
       What were Portugal's motives for this new imperial effort? The well-worn historical cliche of "God, Glory, and Gold" can only partly explain the motivation of a small kingdom with few natural resources and barely 1 million people, which was greatly outnumbered by the other powers it confronted. Among Portuguese objectives were the desire to exploit known North African trade routes and resources (gold, wheat, leather, weaponry, and other goods that were scarce in Iberia); the need to outflank the Muslim world in the Mediterranean by sailing around Africa, attacking Muslims en route; and the wish to ally with Christian kingdoms beyond Africa. This enterprise also involved a strategy of breaking the Venetian spice monopoly by trading directly with the East by means of discovering and exploiting a sea route around Africa to Asia. Besides the commercial motives, Portugal nurtured a strong crusading sense of Christian mission, and various classes in the kingdom saw an opportunity for fame and gain.
       By the time of Prince Henry's death in 1460, Portugal had gained control of the Atlantic archipelagos of the Azores and Madeiras, begun to colonize the Cape Verde Islands, failed to conquer the Canary Islands from Castile, captured various cities on Morocco's coast, and explored as far as Senegal, West Africa, down the African coast. By 1488, Bar-tolomeu Dias had rounded the Cape of Good Hope in South Africa and thereby discovered the way to the Indian Ocean.
       Portugal's largely coastal African empire and later its fragile Asian empire brought unexpected wealth but were purchased at a high price. Costs included wars of conquest and defense against rival powers, manning the far-flung navel and trade fleets and scattered castle-fortresses, and staffing its small but fierce armies, all of which entailed a loss of skills and population to maintain a scattered empire. Always short of capital, the monarchy became indebted to bankers. There were many defeats beginning in the 16th century at the hands of the larger imperial European monarchies (Spain, France, England, and Holland) and many attacks on Portugal and its strung-out empire. Typically, there was also the conflict that arose when a tenuously held world empire that rarely if ever paid its way demanded finance and manpower Portugal itself lacked.
       The first 80 years of the glorious imperial era, the golden age of Portugal's imperial power and world influence, was an African phase. During 1415-88, Portuguese navigators and explorers in small ships, some of them caravelas (caravels), explored the treacherous, disease-ridden coasts of Africa from Morocco to South Africa beyond the Cape of Good Hope. By the 1470s, the Portuguese had reached the Gulf of Guinea and, in the early 1480s, what is now Angola. Bartolomeu Dias's extraordinary voyage of 1487-88 to South Africa's coast and the edge of the Indian Ocean convinced Portugal that the best route to Asia's spices and Christians lay south, around the tip of southern Africa. Between 1488 and 1495, there was a hiatus caused in part by domestic conflict in Portugal, discussion of resources available for further conquests beyond Africa in Asia, and serious questions as to Portugal's capacity to reach beyond Africa. In 1495, King Manuel and his council decided to strike for Asia, whatever the consequences. In 1497-99, Vasco da Gama, under royal orders, made the epic two-year voyage that discovered the sea route to western India (Asia), outflanked Islam and Venice, and began Portugal's Asian empire. Within 50 years, Portugal had discovered and begun the exploitation of its largest colony, Brazil, and set up forts and trading posts from the Middle East (Aden and Ormuz), India (Calicut, Goa, etc.), Malacca, and Indonesia to Macau in China.
       By the 1550s, parts of its largely coastal, maritime trading post empire from Morocco to the Moluccas were under siege from various hostile forces, including Muslims, Christians, and Hindi. Although Moroccan forces expelled the Portuguese from the major coastal cities by 1550, the rival European monarchies of Castile (Spain), England, France, and later Holland began to seize portions of her undermanned, outgunned maritime empire.
       In 1580, Phillip II of Spain, whose mother was a Portuguese princess and who had a strong claim to the Portuguese throne, invaded Portugal, claimed the throne, and assumed control over the realm and, by extension, its African, Asian, and American empires. Phillip II filled the power vacuum that appeared in Portugal following the loss of most of Portugal's army and its young, headstrong King Sebastião in a disastrous war in Morocco. Sebastiao's death in battle (1578) and the lack of a natural heir to succeed him, as well as the weak leadership of the cardinal who briefly assumed control in Lisbon, led to a crisis that Spain's strong monarch exploited. As a result, Portugal lost its independence to Spain for a period of 60 years.
       Portugal under Spanish Rule, 1580-1640
       Despite the disastrous nature of Portugal's experience under Spanish rule, "The Babylonian Captivity" gave birth to modern Portuguese nationalism, its second overseas empire, and its modern alliance system with England. Although Spain allowed Portugal's weakened empire some autonomy, Spanish rule in Portugal became increasingly burdensome and unacceptable. Spain's ambitious imperial efforts in Europe and overseas had an impact on the Portuguese as Spain made greater and greater demands on its smaller neighbor for manpower and money. Portugal's culture underwent a controversial Castilianization, while its empire became hostage to Spain's fortunes. New rival powers England, France, and Holland attacked and took parts of Spain's empire and at the same time attacked Portugal's empire, as well as the mother country.
       Portugal's empire bore the consequences of being attacked by Spain's bitter enemies in what was a form of world war. Portuguese losses were heavy. By 1640, Portugal had lost most of its Moroccan cities as well as Ceylon, the Moluccas, and sections of India. With this, Portugal's Asian empire was gravely weakened. Only Goa, Damão, Diu, Bombay, Timor, and Macau remained and, in Brazil, Dutch forces occupied the northeast.
       On 1 December 1640, long commemorated as a national holiday, Portuguese rebels led by the duke of Braganza overthrew Spanish domination and took advantage of Spanish weakness following a more serious rebellion in Catalonia. Portugal regained independence from Spain, but at a price: dependence on foreign assistance to maintain its independence in the form of the renewal of the alliance with England.
       Restoration and Second Empire, 1640-1822
       Foreign affairs and empire dominated the restoration era and aftermath, and Portugal again briefly enjoyed greater European power and prestige. The Anglo-Portuguese Alliance was renewed and strengthened in treaties of 1642, 1654, and 1661, and Portugal's independence from Spain was underwritten by English pledges and armed assistance. In a Luso-Spanish treaty of 1668, Spain recognized Portugal's independence. Portugal's alliance with England was a marriage of convenience and necessity between two monarchies with important religious, cultural, and social differences. In return for legal, diplomatic, and trade privileges, as well as the use during war and peace of Portugal's great Lisbon harbor and colonial ports for England's navy, England pledged to protect Portugal and its scattered empire from any attack. The previously cited 17th-century alliance treaties were renewed later in the Treaty of Windsor, signed in London in 1899. On at least 10 different occasions after 1640, and during the next two centuries, England was central in helping prevent or repel foreign invasions of its ally, Portugal.
       Portugal's second empire (1640-1822) was largely Brazil-oriented. Portuguese colonization, exploitation of wealth, and emigration focused on Portuguese America, and imperial revenues came chiefly from Brazil. Between 1670 and 1740, Portugal's royalty and nobility grew wealthier on funds derived from Brazilian gold, diamonds, sugar, tobacco, and other crops, an enterprise supported by the Atlantic slave trade and the supply of African slave labor from West Africa and Angola. Visitors today can see where much of that wealth was invested: Portugal's rich legacy of monumental architecture. Meanwhile, the African slave trade took a toll in Angola and West Africa.
       In continental Portugal, absolutist monarchy dominated politics and government, and there was a struggle for position and power between the monarchy and other institutions, such as the Church and nobility. King José I's chief minister, usually known in history as the marquis of Pombal (ruled 1750-77), sharply suppressed the nobility and the
       Church (including the Inquisition, now a weak institution) and expelled the Jesuits. Pombal also made an effort to reduce economic dependence on England, Portugal's oldest ally. But his successes did not last much beyond his disputed time in office.
       Beginning in the late 18th century, the European-wide impact of the French Revolution and the rise of Napoleon placed Portugal in a vulnerable position. With the monarchy ineffectively led by an insane queen (Maria I) and her indecisive regent son (João VI), Portugal again became the focus of foreign ambition and aggression. With England unable to provide decisive assistance in time, France—with Spain's consent—invaded Portugal in 1807. As Napoleon's army under General Junot entered Lisbon meeting no resistance, Portugal's royal family fled on a British fleet to Brazil, where it remained in exile until 1821. In the meantime, Portugal's overseas empire was again under threat. There was a power vacuum as the monarch was absent, foreign armies were present, and new political notions of liberalism and constitutional monarchy were exciting various groups of citizens.
       Again England came to the rescue, this time in the form of the armies of the duke of Wellington. Three successive French invasions of Portugal were defeated and expelled, and Wellington succeeded in carrying the war against Napoleon across the Portuguese frontier into Spain. The presence of the English army, the new French-born liberal ideas, and the political vacuum combined to create revolutionary conditions. The French invasions and the peninsular wars, where Portuguese armed forces played a key role, marked the beginning of a new era in politics.
       Liberalism and Constitutional Monarchy, 1822-1910
       During 1807-22, foreign invasions, war, and civil strife over conflicting political ideas gravely damaged Portugal's commerce, economy, and novice industry. The next terrible blow was the loss of Brazil in 1822, the jewel in the imperial crown. Portugal's very independence seemed to be at risk. In vain, Portugal sought to resist Brazilian independence by force, but in 1825 it formally acknowledged Brazilian independence by treaty.
       Portugal's slow recovery from the destructive French invasions and the "war of independence" was complicated by civil strife over the form of constitutional monarchy that best suited Portugal. After struggles over these issues between 1820 and 1834, Portugal settled somewhat uncertainly into a moderate constitutional monarchy whose constitution (Charter of 1826) lent it strong political powers to exert a moderating influence between the executive and legislative branches of the government. It also featured a new upper middle class based on land ownership and commerce; a Catholic Church that, although still important, lived with reduced privileges and property; a largely African (third) empire to which Lisbon and Oporto devoted increasing spiritual and material resources, starting with the liberal imperial plans of 1836 and 1851, and continuing with the work of institutions like the Lisbon Society of Geography (established 1875); and a mass of rural peasants whose bonds to the land weakened after 1850 and who began to immigrate in increasing numbers to Brazil and North America.
       Chronic military intervention in national politics began in 19th-century Portugal. Such intervention, usually commencing with coups or pronunciamentos (military revolts), was a shortcut to the spoils of political office and could reflect popular discontent as well as the power of personalities. An early example of this was the 1817 golpe (coup) attempt of General Gomes Freire against British military rule in Portugal before the return of King João VI from Brazil. Except for a more stable period from 1851 to 1880, military intervention in politics, or the threat thereof, became a feature of the constitutional monarchy's political life, and it continued into the First Republic and the subsequent Estado Novo.
       Beginning with the Regeneration period (1851-80), Portugal experienced greater political stability and economic progress. Military intervention in politics virtually ceased; industrialization and construction of railroads, roads, and bridges proceeded; two political parties (Regenerators and Historicals) worked out a system of rotation in power; and leading intellectuals sparked a cultural revival in several fields. In 19th-century literature, there was a new golden age led by such figures as Alexandre Herculano (historian), Eça de Queirós (novelist), Almeida Garrett (playwright and essayist), Antero de Quental (poet), and Joaquim Oliveira Martins (historian and social scientist). In its third overseas empire, Portugal attempted to replace the slave trade and slavery with legitimate economic activities; to reform the administration; and to expand Portuguese holdings beyond coastal footholds deep into the African hinterlands in West, West Central, and East Africa. After 1841, to some extent, and especially after 1870, colonial affairs, combined with intense nationalism, pressures for economic profit in Africa, sentiment for national revival, and the drift of European affairs would make or break Lisbon governments.
       Beginning with the political crisis that arose out of the "English Ultimatum" affair of January 1890, the monarchy became discredtted and identified with the poorly functioning government, political parties splintered, and republicanism found more supporters. Portugal participated in the "Scramble for Africa," expanding its African holdings, but failed to annex territory connecting Angola and Mozambique. A growing foreign debt and state bankruptcy as of the early 1890s damaged the constitutional monarchy's reputation, despite the efforts of King Carlos in diplomacy, the renewal of the alliance in the Windsor Treaty of 1899, and the successful if bloody colonial wars in the empire (1880-97). Republicanism proclaimed that Portugal's weak economy and poor society were due to two historic institutions: the monarchy and the Catholic Church. A republic, its stalwarts claimed, would bring greater individual liberty; efficient, if more decentralized government; and a stronger colonial program while stripping the Church of its role in both society and education.
       As the monarchy lost support and republicans became more aggressive, violence increased in politics. King Carlos I and his heir Luís were murdered in Lisbon by anarchist-republicans on 1 February 1908. Following a military and civil insurrection and fighting between monarchist and republican forces, on 5 October 1910, King Manuel II fled Portugal and a republic was proclaimed.
       First Parliamentary Republic, 1910-26
       Portugal's first attempt at republican government was the most unstable, turbulent parliamentary republic in the history of 20th-century Western Europe. During a little under 16 years of the republic, there were 45 governments, a number of legislatures that did not complete normal terms, military coups, and only one president who completed his four-year term in office. Portuguese society was poorly prepared for this political experiment. Among the deadly legacies of the monarchy were a huge public debt; a largely rural, apolitical, and illiterate peasant population; conflict over the causes of the country's misfortunes; and lack of experience with a pluralist, democratic system.
       The republic had some talented leadership but lacked popular, institutional, and economic support. The 1911 republican constitution established only a limited democracy, as only a small portion of the adult male citizenry was eligible to vote. In a country where the majority was Catholic, the republic passed harshly anticlerical laws, and its institutions and supporters persecuted both the Church and its adherents. During its brief disjointed life, the First Republic drafted important reform plans in economic, social, and educational affairs; actively promoted development in the empire; and pursued a liberal, generous foreign policy. Following British requests for Portugal's assistance in World War I, Portugal entered the war on the Allied side in March 1916 and sent armies to Flanders and Portuguese Africa. Portugal's intervention in that conflict, however, was too costly in many respects, and the ultimate failure of the republic in part may be ascribed to Portugal's World War I activities.
       Unfortunately for the republic, its time coincided with new threats to Portugal's African possessions: World War I, social and political demands from various classes that could not be reconciled, excessive military intervention in politics, and, in particular, the worst economic and financial crisis Portugal had experienced since the 16th and 17th centuries. After the original Portuguese Republican Party (PRP, also known as the "Democrats") splintered into three warring groups in 1912, no true multiparty system emerged. The Democrats, except for only one or two elections, held an iron monopoly of electoral power, and political corruption became a major issue. As extreme right-wing dictatorships elsewhere in Europe began to take power in Italy (1922), neighboring Spain (1923), and Greece (1925), what scant popular support remained for the republic collapsed. Backed by a right-wing coalition of landowners from Alentejo, clergy, Coimbra University faculty and students, Catholic organizations, and big business, career military officers led by General Gomes da Costa executed a coup on 28 May 1926, turned out the last republican government, and established a military government.
       The Estado Novo (New State), 1926-74
       During the military phase (1926-32) of the Estado Novo, professional military officers, largely from the army, governed and administered Portugal and held key cabinet posts, but soon discovered that the military possessed no magic formula that could readily solve the problems inherited from the First Republic. Especially during the years 1926-31, the military dictatorship, even with its political repression of republican activities and institutions (military censorship of the press, political police action, and closure of the republic's rowdy parliament), was characterized by similar weaknesses: personalism and factionalism; military coups and political instability, including civil strife and loss of life; state debt and bankruptcy; and a weak economy. "Barracks parliamentarism" was not an acceptable alternative even to the "Nightmare Republic."
       Led by General Óscar Carmona, who had replaced and sent into exile General Gomes da Costa, the military dictatorship turned to a civilian expert in finance and economics to break the budget impasse and bring coherence to the disorganized system. Appointed minister of finance on 27 April 1928, the Coimbra University Law School professor of economics Antônio de Oliveira Salazar (1889-1970) first reformed finance, helped balance the budget, and then turned to other concerns as he garnered extraordinary governing powers. In 1930, he was appointed interim head of another key ministry (Colonies) and within a few years had become, in effect, a civilian dictator who, with the military hierarchy's support, provided the government with coherence, a program, and a set of policies.
       For nearly 40 years after he was appointed the first civilian prime minister in 1932, Salazar's personality dominated the government. Unlike extreme right-wing dictators elsewhere in Europe, Salazar was directly appointed by the army but was never endorsed by a popular political party, street militia, or voter base. The scholarly, reclusive former Coimbra University professor built up what became known after 1932 as the Estado Novo ("New State"), which at the time of its overthrow by another military coup in 1974, was the longest surviving authoritarian regime in Western Europe. The system of Salazar and the largely academic and technocratic ruling group he gathered in his cabinets was based on the central bureaucracy of the state, which was supported by the president of the republic—always a senior career military officer, General Óscar Carmona (1928-51), General Craveiro Lopes (1951-58), and Admiral Américo Tómaz (1958-74)—and the complicity of various institutions. These included a rubber-stamp legislature called the National Assembly (1935-74) and a political police known under various names: PVDE (1932-45), PIDE (1945-69),
       and DGS (1969-74). Other defenders of the Estado Novo security were paramilitary organizations such as the National Republican Guard (GNR); the Portuguese Legion (PL); and the Portuguese Youth [Movement]. In addition to censorship of the media, theater, and books, there was political repression and a deliberate policy of depoliticization. All political parties except for the approved movement of regime loyalists, the União Nacional or (National Union), were banned.
       The most vigorous and more popular period of the New State was 1932-44, when the basic structures were established. Never monolithic or entirely the work of one person (Salazar), the New State was constructed with the assistance of several dozen top associates who were mainly academics from law schools, some technocrats with specialized skills, and a handful of trusted career military officers. The 1933 Constitution declared Portugal to be a "unitary, corporative Republic," and pressures to restore the monarchy were resisted. Although some of the regime's followers were fascists and pseudofascists, many more were conservative Catholics, integralists, nationalists, and monarchists of different varieties, and even some reactionary republicans. If the New State was authoritarian, it was not totalitarian and, unlike fascism in Benito Mussolini's Italy or Adolf Hitler's Germany, it usually employed the minimum of violence necessary to defeat what remained a largely fractious, incoherent opposition.
       With the tumultuous Second Republic and the subsequent civil war in nearby Spain, the regime felt threatened and reinforced its defenses. During what Salazar rightly perceived as a time of foreign policy crisis for Portugal (1936-45), he assumed control of the Ministry of Foreign Affairs. From there, he pursued four basic foreign policy objectives: supporting the Nationalist rebels of General Francisco Franco in the Spanish Civil War (1936-39) and concluding defense treaties with a triumphant Franco; ensuring that General Franco in an exhausted Spain did not enter World War II on the Axis side; maintaining Portuguese neutrality in World War II with a post-1942 tilt toward the Allies, including granting Britain and the United States use of bases in the Azores Islands; and preserving and protecting Portugal's Atlantic Islands and its extensive, if poor, overseas empire in Africa and Asia.
       During the middle years of the New State (1944-58), many key Salazar associates in government either died or resigned, and there was greater social unrest in the form of unprecedented strikes and clandestine Communist activities, intensified opposition, and new threatening international pressures on Portugal's overseas empire. During the earlier phase of the Cold War (1947-60), Portugal became a steadfast, if weak, member of the US-dominated North Atlantic Treaty Organization alliance and, in 1955, with American support, Portugal joined the United Nations (UN). Colonial affairs remained a central concern of the regime. As of 1939, Portugal was the third largest colonial power in the world and possessed territories in tropical Africa (Angola, Mozambique, Guinea-Bissau, and São Tomé and Príncipe Islands) and the remnants of its 16th-century empire in Asia (Goa, Damão, Diu, East Timor, and Macau). Beginning in the early 1950s, following the independence of India in 1947, Portugal resisted Indian pressures to decolonize Portuguese India and used police forces to discourage internal opposition in its Asian and African colonies.
       The later years of the New State (1958-68) witnessed the aging of the increasingly isolated but feared Salazar and new threats both at home and overseas. Although the regime easily overcame the brief oppositionist threat from rival presidential candidate General Humberto Delgado in the spring of 1958, new developments in the African and Asian empires imperiled the authoritarian system. In February 1961, oppositionists hijacked the Portuguese ocean liner Santa Maria and, in following weeks, African insurgents in northern Angola, although they failed to expel the Portuguese, gained worldwide media attention, discredited the New State, and began the 13-year colonial war. After thwarting a dissident military coup against his continued leadership, Salazar and his ruling group mobilized military repression in Angola and attempted to develop the African colonies at a faster pace in order to ensure Portuguese control. Meanwhile, the other European colonial powers (Britain, France, Belgium, and Spain) rapidly granted political independence to their African territories.
       At the time of Salazar's removal from power in September 1968, following a stroke, Portugal's efforts to maintain control over its colonies appeared to be successful. President Americo Tomás appointed Dr. Marcello Caetano as Salazar's successor as prime minister. While maintaining the New State's basic structures, and continuing the regime's essential colonial policy, Caetano attempted wider reforms in colonial administration and some devolution of power from Lisbon, as well as more freedom of expression in Lisbon. Still, a great deal of the budget was devoted to supporting the wars against the insurgencies in Africa. Meanwhile in Asia, Portuguese India had fallen when the Indian army invaded in December 1961. The loss of Goa was a psychological blow to the leadership of the New State, and of the Asian empire only East Timor and Macau remained.
       The Caetano years (1968-74) were but a hiatus between the waning Salazar era and a new regime. There was greater political freedom and rapid economic growth (5-6 percent annually to late 1973), but Caetano's government was unable to reform the old system thoroughly and refused to consider new methods either at home or in the empire. In the end, regime change came from junior officers of the professional military who organized the Armed Forces Movement (MFA) against the Caetano government. It was this group of several hundred officers, mainly in the army and navy, which engineered a largely bloodless coup in Lisbon on 25 April 1974. Their unexpected action brought down the 48-year-old New State and made possible the eventual establishment and consolidation of democratic governance in Portugal, as well as a reorientation of the country away from the Atlantic toward Europe.
       Revolution of Carnations, 1974-76
       Following successful military operations of the Armed Forces Movement against the Caetano government, Portugal experienced what became known as the "Revolution of Carnations." It so happened that during the rainy week of the military golpe, Lisbon flower shops were featuring carnations, and the revolutionaries and their supporters adopted the red carnation as the common symbol of the event, as well as of the new freedom from dictatorship. The MFA, whose leaders at first were mostly little-known majors and captains, proclaimed a three-fold program of change for the new Portugal: democracy; decolonization of the overseas empire, after ending the colonial wars; and developing a backward economy in the spirit of opportunity and equality. During the first 24 months after the coup, there was civil strife, some anarchy, and a power struggle. With the passing of the Estado Novo, public euphoria burst forth as the new provisional military government proclaimed the freedoms of speech, press, and assembly, and abolished censorship, the political police, the Portuguese Legion, Portuguese Youth, and other New State organizations, including the National Union. Scores of political parties were born and joined the senior political party, the Portuguese Community Party (PCP), and the Socialist Party (PS), founded shortly before the coup.
       Portugal's Revolution of Carnations went through several phases. There was an attempt to take control by radical leftists, including the PCP and its allies. This was thwarted by moderate officers in the army, as well as by the efforts of two political parties: the PS and the Social Democrats (PPD, later PSD). The first phase was from April to September 1974. Provisional president General Antonio Spínola, whose 1974 book Portugal and the Future had helped prepare public opinion for the coup, met irresistible leftist pressures. After Spinola's efforts to avoid rapid decolonization of the African empire failed, he resigned in September 1974. During the second phase, from September 1974 to March 1975, radical military officers gained control, but a coup attempt by General Spínola and his supporters in Lisbon in March 1975 failed and Spínola fled to Spain.
       In the third phase of the Revolution, March-November 1975, a strong leftist reaction followed. Farm workers occupied and "nationalized" 1.1 million hectares of farmland in the Alentejo province, and radical military officers in the provisional government ordered the nationalization of Portuguese banks (foreign banks were exempted), utilities, and major industries, or about 60 percent of the economic system. There were power struggles among various political parties — a total of 50 emerged—and in the streets there was civil strife among labor, military, and law enforcement groups. A constituent assembly, elected on 25 April 1975, in Portugal's first free elections since 1926, drafted a democratic constitution. The Council of the Revolution (CR), briefly a revolutionary military watchdog committee, was entrenched as part of the government under the constitution, until a later revision. During the chaotic year of 1975, about 30 persons were killed in political frays while unstable provisional governments came and went. On 25 November 1975, moderate military forces led by Colonel Ramalho Eanes, who later was twice elected president of the republic (1976 and 1981), defeated radical, leftist military groups' revolutionary conspiracies.
       In the meantime, Portugal's scattered overseas empire experienced a precipitous and unprepared decolonization. One by one, the former colonies were granted and accepted independence—Guinea-Bissau (September 1974), Cape Verde Islands (July 1975), and Mozambique (July 1975). Portugal offered to turn over Macau to the People's Republic of China, but the offer was refused then and later negotiations led to the establishment of a formal decolonization or hand-over date of 1999. But in two former colonies, the process of decolonization had tragic results.
       In Angola, decolonization negotiations were greatly complicated by the fact that there were three rival nationalist movements in a struggle for power. The January 1975 Alvor Agreement signed by Portugal and these three parties was not effectively implemented. A bloody civil war broke out in Angola in the spring of 1975 and, when Portuguese armed forces withdrew and declared that Angola was independent on 11 November 1975, the bloodshed only increased. Meanwhile, most of the white Portuguese settlers from Angola and Mozambique fled during the course of 1975. Together with African refugees, more than 600,000 of these retornados ("returned ones") went by ship and air to Portugal and thousands more to Namibia, South Africa, Brazil, Canada, and the United States.
       The second major decolonization disaster was in Portugal's colony of East Timor in the Indonesian archipelago. Portugal's capacity to supervise and control a peaceful transition to independence in this isolated, neglected colony was limited by the strength of giant Indonesia, distance from Lisbon, and Portugal's revolutionary disorder and inability to defend Timor. In early December 1975, before Portugal granted formal independence and as one party, FRETILIN, unilaterally declared East Timor's independence, Indonesia's armed forces invaded, conquered, and annexed East Timor. Indonesian occupation encountered East Timorese resistance, and a heavy loss of life followed. The East Timor question remained a contentious international issue in the UN, as well as in Lisbon and Jakarta, for more than 20 years following Indonesia's invasion and annexation of the former colony of Portugal. Major changes occurred, beginning in 1998, after Indonesia underwent a political revolution and allowed a referendum in East Timor to decide that territory's political future in August 1999. Most East Timorese chose independence, but Indonesian forces resisted that verdict until
       UN intervention in September 1999. Following UN rule for several years, East Timor attained full independence on 20 May 2002.
       Consolidation of Democracy, 1976-2000
       After several free elections and record voter turnouts between 25 April 1975 and June 1976, civil war was averted and Portugal's second democratic republic began to stabilize. The MFA was dissolved, the military were returned to the barracks, and increasingly elected civilians took over the government of the country. The 1976 Constitution was revised several times beginning in 1982 and 1989, in order to reempha-size the principle of free enterprise in the economy while much of the large, nationalized sector was privatized. In June 1976, General Ram-alho Eanes was elected the first constitutional president of the republic (five-year term), and he appointed socialist leader Dr. Mário Soares as prime minister of the first constitutional government.
       From 1976 to 1985, Portugal's new system featured a weak economy and finances, labor unrest, and administrative and political instability. The difficult consolidation of democratic governance was eased in part by the strong currency and gold reserves inherited from the Estado Novo, but Lisbon seemed unable to cope with high unemployment, new debt, the complex impact of the refugees from Africa, world recession, and the agitation of political parties. Four major parties emerged from the maelstrom of 1974-75, except for the Communist Party, all newly founded. They were, from left to right, the Communists (PCP); the Socialists (PS), who managed to dominate governments and the legislature but not win a majority in the Assembly of the Republic; the Social Democrats (PSD); and the Christian Democrats (CDS). During this period, the annual growth rate was low (l-2 percent), and the nationalized sector of the economy stagnated.
       Enhanced economic growth, greater political stability, and more effective central government as of 1985, and especially 1987, were due to several developments. In 1977, Portugal applied for membership in the European Economic Community (EEC), now the European Union (EU) since 1993. In January 1986, with Spain, Portugal was granted membership, and economic and financial progress in the intervening years has been significantly influenced by the comparatively large investment, loans, technology, advice, and other assistance from the EEC. Low unemployment, high annual growth rates (5 percent), and moderate inflation have also been induced by the new political and administrative stability in Lisbon. Led by Prime Minister Cavaco Silva, an economist who was trained abroad, the PSD's strong organization, management, and electoral support since 1985 have assisted in encouraging economic recovery and development. In 1985, the PSD turned the PS out of office and won the general election, although they did not have an absolute majority of assembly seats. In 1986, Mário Soares was elected president of the republic, the first civilian to hold that office since the First Republic. In the elections of 1987 and 1991, however, the PSD was returned to power with clear majorities of over 50 percent of the vote.
       Although the PSD received 50.4 percent of the vote in the 1991 parliamentary elections and held a 42-seat majority in the Assembly of the Republic, the party began to lose public support following media revelations regarding corruption and complaints about Prime Minister Cavaco Silva's perceived arrogant leadership style. President Mário Soares voiced criticism of the PSD's seemingly untouchable majority and described a "tyranny of the majority." Economic growth slowed down. In the parliamentary elections of 1995 and the presidential election of 1996, the PSD's dominance ended for the time being. Prime Minister Antônio Guterres came to office when the PS won the October 1995 elections, and in the subsequent presidential contest, in January 1996, socialist Jorge Sampaio, the former mayor of Lisbon, was elected president of the republic, thus defeating Cavaco Silva's bid. Young and popular, Guterres moved the PS toward the center of the political spectrum. Under Guterres, the PS won the October 1999 parliamentary elections. The PS defeated the PSD but did not manage to win a clear, working majority of seats, and this made the PS dependent upon alliances with smaller parties, including the PCP.
       In the local elections in December 2001, the PSD's criticism of PS's heavy public spending allowed the PSD to take control of the key cities of Lisbon, Oporto, and Coimbra. Guterres resigned, and parliamentary elections were brought forward from 2004 to March 2002. The PSD won a narrow victory with 40 percent of the votes, and Jose Durão Barroso became prime minister. Having failed to win a majority of the seats in parliament forced the PSD to govern in coalition with the right-wing Popular Party (PP) led by Paulo Portas. Durão Barroso set about reducing government spending by cutting the budgets of local authorities, freezing civil service hiring, and reviving the economy by accelerating privatization of state-owned enterprises. These measures provoked a 24-hour strike by public-sector workers. Durão Barroso reacted with vows to press ahead with budget-cutting measures and imposed a wage freeze on all employees earning more than €1,000, which affected more than one-half of Portugal's work force.
       In June 2004, Durão Barroso was invited by Romano Prodi to succeed him as president of the European Commission. Durão Barroso accepted and resigned the prime ministership in July. Pedro Santana Lopes, the leader of the PSD, became prime minister. Already unpopular at the time of Durão Barroso's resignation, the PSD-led government became increasingly unpopular under Santana Lopes. A month-long delay in the start of the school year and confusion over his plan to cut taxes and raise public-sector salaries, eroded confidence even more. By November, Santana Lopes's government was so unpopular that President Jorge Sampaio was obliged to dissolve parliament and hold new elections, two years ahead of schedule.
       Parliamentary elections were held on 20 February 2005. The PS, which had promised the electorate disciplined and transparent governance, educational reform, the alleviation of poverty, and a boost in employment, won 45 percent of the vote and the majority of the seats in parliament. The leader of the PS, José Sôcrates became prime minister on 12 March 2005. In the regularly scheduled presidential elections held on 6 January 2006, the former leader of the PSD and prime minister, Aníbal Cavaco Silva, won a narrow victory and became president on 9 March 2006. With a mass protest, public teachers' strike, and street demonstrations in March 2008, Portugal's media, educational, and social systems experienced more severe pressures. With the spreading global recession beginning in September 2008, Portugal's economic and financial systems became more troubled.
       Owing to its geographic location on the southwestern most edge of continental Europe, Portugal has been historically in but not of Europe. Almost from the beginning of its existence in the 12th century as an independent monarchy, Portugal turned its back on Europe and oriented itself toward the Atlantic Ocean. After carving out a Christian kingdom on the western portion of the Iberian peninsula, Portuguese kings gradually built and maintained a vast seaborne global empire that became central to the way Portugal understood its individuality as a nation-state. While the creation of this empire allows Portugal to claim an unusual number of "firsts" or distinctions in world and Western history, it also retarded Portugal's economic, social, and political development. It can be reasonably argued that the Revolution of 25 April 1974 was the most decisive event in Portugal's long history because it finally ended Portugal's oceanic mission and view of itself as an imperial power. After the 1974 Revolution, Portugal turned away from its global mission and vigorously reoriented itself toward Europe. Contemporary Portugal is now both in and of Europe.
       The turn toward Europe began immediately after 25 April 1974. Portugal granted independence to its African colonies in 1975. It was admitted to the European Council and took the first steps toward accession to the European Economic Community (EEC) in 1976. On 28 March 1977, the Portuguese government officially applied for EEC membership. Because of Portugal's economic and social backwardness, which would require vast sums of EEC money to overcome, negotiations for membership were long and difficult. Finally, a treaty of accession was signed on 12 June 1985. Portugal officially joined the EEC (the European Union [EU] since 1993) on 1 January 1986. Since becoming a full-fledged member of the EU, Portugal has been steadily overcoming the economic and social underdevelopment caused by its imperial past and is becoming more like the rest of Europe.
       Membership in the EU has speeded up the structural transformation of Portugal's economy, which actually began during the Estado Novo. Investments made by the Estado Novo in Portugal's economy began to shift employment out of the agricultural sector, which, in 1950, accounted for 50 percent of Portugal's economically active population. Today, only 10 percent of the economically active population is employed in the agricultural sector (the highest among EU member states); 30 percent in the industrial sector (also the highest among EU member states); and 60 percent in the service sector (the lowest among EU member states). The economically active population numbers about 5,000,000 employed, 56 percent of whom are women. Women workers are the majority of the workforce in the agricultural and service sectors (the highest among the EU member states). The expansion of the service sector has been primarily in health care and education. Portugal has had the lowest unemployment rates among EU member states, with the overall rate never being more than 10 percent of the active population. Since joining the EU, the number of employers increased from 2.6 percent to 5.8 percent of the active population; self-employed from 16 to 19 percent; and employees from 65 to 70 percent. Twenty-six percent of the employers are women. Unemployment tends to hit younger workers in industry and transportation, women employed in domestic service, workers on short-term contracts, and poorly educated workers. Salaried workers earn only 63 percent of the EU average, and hourly workers only one-third to one-half of that earned by their EU counterparts. Despite having had the second highest growth of gross national product (GNP) per inhabitant (after Ireland) among EU member states, the above data suggest that while much has been accomplished in terms of modernizing the Portuguese economy, much remains to be done to bring Portugal's economy up to the level of the "average" EU member state.
       Membership in the EU has also speeded up changes in Portuguese society. Over the last 30 years, coastalization and urbanization have intensified. Fully 50 percent of Portuguese live in the coastal urban conurbations of Lisbon, Oporto, Braga, Aveiro, Coimbra, Viseu, Évora, and Faro. The Portuguese population is one of the oldest among EU member states (17.3 percent are 65 years of age or older) thanks to a considerable increase in life expectancy at birth (77.87 years for the total population, 74.6 years for men, 81.36 years for women) and one of the lowest birthrates (10.59 births/1,000) in Europe. Family size averages 2.8 persons per household, with the strict nuclear family (one or two generations) in which both parents work being typical. Common law marriages, cohabitating couples, and single-parent households are more and more common. The divorce rate has also increased. "Youth Culture" has developed. The young have their own meeting places, leisure-time activities, and nightlife (bars, clubs, and discos).
       All Portuguese citizens, whether they have contributed or not, have a right to an old-age pension, invalidity benefits, widowed persons' pension, as well as payments for disabilities, children, unemployment, and large families. There is a national minimum wage (€385 per month), which is low by EU standards. The rapid aging of Portugal's population has changed the ratio of contributors to pensioners to 1.7, the lowest in the EU. This has created deficits in Portugal's social security fund.
       The adult literacy rate is about 92 percent. Illiteracy is still found among the elderly. Although universal compulsory education up to grade 9 was achieved in 1980, only 21.2 percent of the population aged 25-64 had undergone secondary education, compared to an EU average of 65.7 percent. Portugal's higher education system currently consists of 14 state universities and 14 private universities, 15 state polytechnic institutions, one Catholic university, and one military academy. All in all, Portugal spends a greater percentage of its state budget on education than most EU member states. Despite this high level of expenditure, the troubled Portuguese education system does not perform well. Early leaving and repetition rates are among the highest among EU member states.
       After the Revolution of 25 April 1974, Portugal created a National Health Service, which today consists of 221 hospitals and 512 medical centers employing 33,751 doctors and 41,799 nurses. Like its education system, Portugal's medical system is inefficient. There are long waiting lists for appointments with specialists and for surgical procedures.
       Structural changes in Portugal's economy and society mean that social life in Portugal is not too different from that in other EU member states. A mass consumption society has been created. Televisions, telephones, refrigerators, cars, music equipment, mobile phones, and personal computers are commonplace. Sixty percent of Portuguese households possess at least one automobile, and 65 percent of Portuguese own their own home. Portuguese citizens are more aware of their legal rights than ever before. This has resulted in a trebling of the number of legal proceeding since 1960 and an eight-fold increase in the number of lawyers. In general, Portuguese society has become more permissive and secular; the Catholic Church and the armed forces are much less influential than in the past. Portugal's population is also much more culturally, religiously, and ethnically diverse, a consequence of the coming to Portugal of hundreds of thousands of immigrants, mainly from former African colonies.
       Portuguese are becoming more cosmopolitan and sophisticated through the impact of world media, the Internet, and the World Wide Web. A prime case in point came in the summer and early fall of 1999, with the extraordinary events in East Timor and the massive Portuguese popular responses. An internationally monitored referendum in East Timor, Portugal's former colony in the Indonesian archipelago and under Indonesian occupation from late 1975 to summer 1999, resulted in a vote of 78.5 percent for rejecting integration with Indonesia and for independence. When Indonesian prointegration gangs, aided by the Indonesian military, responded to the referendum with widespread brutality and threatened to reverse the verdict of the referendum, there was a spontaneous popular outpouring of protest in the cities and towns of Portugal. An avalanche of Portuguese e-mail fell on leaders and groups in the UN and in certain countries around the world as Portugal's diplomats, perhaps to compensate for the weak initial response to Indonesian armed aggression in 1975, called for the protection of East Timor as an independent state and for UN intervention to thwart Indonesian action. Using global communications networks, the Portuguese were able to mobilize UN and world public opinion against Indonesian actions and aided the eventual independence of East Timor on 20 May 2002.
       From the Revolution of 25 April 1974 until the 1990s, Portugal had a large number of political parties, one of the largest Communist parties in western Europe, frequent elections, and endemic cabinet instability. Since the 1990s, the number of political parties has been dramatically reduced and cabinet stability increased. Gradually, the Portuguese electorate has concentrated around two larger parties, the right-of-center Social Democrats (PSD) and the left-of-center Socialist (PS). In the 1980s, these two parties together garnered 65 percent of the vote and 70 percent of the seats in parliament. In 2005, these percentages had risen to 74 percent and 85 percent, respectively. In effect, Portugal is currently a two-party dominant system in which the two largest parties — PS and PSD—alternate in and out of power, not unlike the rotation of the two main political parties (the Regenerators and the Historicals) during the last decades (1850s to 1880s) of the liberal constitutional monarchy. As Portugal's democracy has consolidated, turnout rates for the eligible electorate have declined. In the 1970s, turnout was 85 percent. In Portugal's most recent parliamentary election (2005), turnout had fallen to 65 percent of the eligible electorate.
       Portugal has benefited greatly from membership in the EU, and whatever doubts remain about the price paid for membership, no Portuguese government in the near future can afford to sever this connection. The vast majority of Portuguese citizens see membership in the EU as a "good thing" and strongly believe that Portugal has benefited from membership. Only the Communist Party opposed membership because it reduces national sovereignty, serves the interests of capitalists not workers, and suffers from a democratic deficit. Despite the high level of support for the EU, Portuguese voters are increasingly not voting in elections for the European Parliament, however. Turnout for European Parliament elections fell from 40 percent of the eligible electorate in the 1999 elections to 38 percent in the 2004 elections.
       In sum, Portugal's turn toward Europe has done much to overcome its backwardness. However, despite the economic, social, and political progress made since 1986, Portugal has a long way to go before it can claim to be on a par with the level found even in Spain, much less the rest of western Europe. As Portugal struggles to move from underde-velopment, especially in the rural areas away from the coast, it must keep in mind the perils of too rapid modern development, which could damage two of its most precious assets: its scenery and environment. The growth and future prosperity of the economy will depend on the degree to which the government and the private sector will remain stewards of clean air, soil, water, and other finite resources on which the tourism industry depends and on which Portugal's world image as a unique place to visit rests. Currently, Portugal is investing heavily in renewable energy from solar, wind, and wave power in order to account for about 50 percent of its electricity needs by 2010. Portugal opened the world's largest solar power plant and the world's first commercial wave power farm in 2006.
       An American documentary film on Portugal produced in the 1970s described this little country as having "a Past in Search of a Future." In the years after the Revolution of 25 April 1974, it could be said that Portugal is now living in "a Present in Search of a Future." Increasingly, that future lies in Europe as an active and productive member of the EU.

    Historical dictionary of Portugal > Historical Portugal

  • 23 продолжительный опыт

    1) Business: long history (based upon its long history of... - опираясь на продолжительный опыт работы в сфере...)

    Универсальный русско-английский словарь > продолжительный опыт

  • 24 эксперимент с гиперзвуковой электромагнитной космической пушкой

    Универсальный русско-английский словарь > эксперимент с гиперзвуковой электромагнитной космической пушкой

  • 25 эксперимент с использованием макета

    Универсальный русско-английский словарь > эксперимент с использованием макета

  • 26 эксперимент с использованием макета или испытательного стенда

    Универсальный русско-английский словарь > эксперимент с использованием макета или испытательного стенда

  • 27 Д-151

    ВЧЕРАШНИЙ ДЕНЬ (чего) NP sing only often subj-compl with copula ( subj: abstr) or (when used in gen) non-agreeing postmodif fixed WO
    (that which belongs to) the past: (be) a thing of the past
    (be) yesterday' NP (in limited contexts) (be) behind the times (be living) in the past (be) passe (outmoded).
    "...Не считайте меня глухим консерватором, человеком вчерашнего дня» (Аксёнов 6). "You would be wrong...to regard me as a dull conservative, one of yesterday's men" (6a).
    Теория, на которую опирается ваш эксперимент, уже не представляет никакого интереса, это вчерашний день науки. The theory on which your experiment is based is no longer of any interest, it's a thing of the past.

    Большой русско-английский фразеологический словарь > Д-151

  • 28 теория

    theory, hypothesis
    • Адекватные экспериментальные подтверждения данной теории отсутствуют. - Adequate empirical support for the theory is lacking.
    • Большая часть данной теории может быть развита в терминах... - A large part of the theory can be developed in terms of...
    • Было выдвинуто много теорий, чтобы объяснить... - Many theories have been advanced to explain...
    • В данной главе мы разовьем теорию... - In this chapter we shall develop the theory of...
    • В данной книге описывается современная теория... - This book describes the modern theory of...
    • В данной приближенной теории предполагается, что... - In the approximate theory it is assumed that...
    • В настоящий момент не существует полностью удовлетворительной теории... - Currently there is no completely satisfactory theory of...
    • Все эти теории имеют общей идею, что... - These theories have in common the idea that...
    • Д-р Смит был основным разработчиком теории... - Dr. Smith has been a key contributor to the theory of...
    • Данная теория могла бы соответственно основываться на... - The theory could accordingly be based on...
    • Данная теория недостаточно разработана, чтобы разрешить... - This theory is not sufficiently advanced to permit...
    • Данная теория также объясняет тот факт, что... - This theory also explains the fact that...
    • (Действительно) последовательная теория должна учитывать (эффект и т. п.). - A comprehensive theory must account for...
    • Детальная теория показывает, что... - Detailed theory shows that...
    • Другим недостатком данной теории является то, что... - The other disadvantage of the theory is that...
    • Если эта теория верна, то... - If this theory is correct, then...
    • К сожалению, как мы увидим, данная теория не предсказывает... - Unfortunately, as we shall see, the theory does not predict...
    • Каждая из этих теорий включает в себя предположения относительно... - Each of these theories involves assumptions about...
    • Мы могли бы продолжить развитие теории... - We could go on to develop a theory of...
    • Наиболее широко принятые современные теории утверждают, что... - The most widely accepted modern theories suggest that...
    • Наилучшим образом проблема исследуется с использованием теории... - The problem is best approached through the theory of...
    • Не было разработано никакой теории, чтобы анализировать... - No theory has been developed to analyze...
    • Обширная часть теории была разработана для... - A vast amount of theory has been developed for...
    • Одна простая теория может использоваться для... - A simple theory can be used to...
    • Одна теория предлагает... - One theory suggests that...
    • Однако данная теория по-прежнему имеет два дефекта. - The theory still suffered from two defects, however.
    • Однако окончательные результаты теории не могут зависеть от... - But the final results of the theory must not depend on...
    • Однако, во-первых, нам необходимо изучить общую теорию... - First, however, we need to study the general theory of...
    • Одним из таких орудий является классическая теория (чего-л). - One such tool is the classical theory of...
    • Перед тем, как оставить общую теорию, было бы желательно... - Before leaving the general theory it may be desirable to...
    • Предыдущая теория легко иллюстрируется (посредством)... - The above theory is easily illustrated by means of...
    • Приведенная выше теория не предсказывает хорошо известный результат, что... - The theory given above does not predict the well-known result that...
    • Приложения данной теории играют жизненно важную роль в... - The applications of this theory play a vital role in...
    • Применение данной теории к частным случаям требует... - The application of the theory to particular cases requires...
    • Работая независимо, Смит [1] развил теорию... - Smith [1], working independently, developed the theory of...
    • Развивая данную теорию, мы будем существенно использовать... - In developing the theory we shall make considerable use of...
    • Развитие подобной теории началось в ранних 1980-х годах работой Смита[1]. - The development of such a theory began in the early 1980s with the work of Smith [1].
    • Развитие этой теории в огромной степени облегчается... - The development of this theory is greatly facilitated by...
    • Следовательно, мы обязаны попытаться развить теорию, которая приводит к... - Hence, we must try to develop a theory that leads to...
    • Согласно теории электромагнетизма... - According to electromagnetic theory,...
    • Существуют несколько способов дать введение в теорию... - There are several ways of introducing the theory of...
    • Такое согласие между теорией и экспериментом вполне удовлетворительно в свете... - The agreement between theory and experiment is quite good in view of..'.
    • Теперь мы приходим к теории... - We now come to the theory of...
    • Подходящая теория может быть развита при использовании... - A satisfactory theory can be developed using...
    • Чтобы получить удовлетворительную теорию, мы обязаны... - То obtain a satisfactory theory it is necessary to...
    • Чтобы отдать предпочтение одной из двух теорий,... - То decide between the two theories...
    • Эта теория может также объяснить... - This theory may also account for...
    • Эти трудности мотивировали формулировку приближенных теорий для описания... - These complications have motivated the formulation of approximate theories to describe...
    • Эти уравнения положены в основу теории... - These equations form the basis of the theory of...
    • Это находится в соответствии с теорией... - This is in accordance with the theory of...
    • Эту сложную теорию трудна объяснить в простых терминах. - This theory is difficult to comprehend in simple terms.
    • Эту теорию можно использовать только когда... - This theory is applicable only when...
    • Явное расхождение между теорией и практикой может быть устранено, если... - The apparent discrepancy between theory and practice can be resolved if...
    • Яркой чертой данной теории является то, что... - A salient feature of the theory is that...

    Русско-английский словарь научного общения > теория

  • 29 формула

    formula (pi. formulae, formulas)
    •Аналогичные формулы могут быть выписаны для... - Analogous formulas can be written down for...
    • Будем руководствоваться формулой... - We are guided by the formula...
    • В формулах (2) переменная к предполагается функцией от г. - In the formulas (2), к is assumed to be a function of r.
    • В этой формуле мы все еще не предположили, что... - In this formula we have not yet assumed that...
    • Данная формула хорошо согласуется с экспериментом. - This formula is in good agreement with the experiment; This formula is in good agreement with with experimental results.
    • Для F обычно дается следующая формула: ... - The formula usually given for F is...
    • Другой способ вывода этих формул основан на... - Another way of deriving these formulas is based on...
    • Затем задача заключается в выводе формулы для... - The problem is then to deduce a formula for...
    • Здесь мы приводим некоторые формулы для... - Неге we give some formulae for...
    • Используя подобные формулы, можно... - Using such formulae, it is possible to...
    • Нашей задачей является нахождение общей формулы для... - The problem is to find a general formula for...
    • Не существует общей формулы для... - There is no general formula for...
    • Очевидным следствием соотношения (1) является формула... - An obvious deduction from (1) is the formula...
    • Подобным способом могут быть выведены несколько иные дополнительные формулы. - Still other formulas can be obtained in a similar way.
    • Результат, представленный формулой (9), очень полезен при выводе свойств (чего-л). - The result (9) is very useful for deducing properties of...
    • Справедливость этой формулы зависит от... - The validity of this formula depends on...
    • Теперь мы получим ту же самую формулу из других соображений. - We now obtain the same formula from another point of view.
    • Физическим следствием формулы (1) является то, что... - The physical implication of (1) is that...
    • Формула (4) может быть выражена в несколько отличной форме посредством... - The result (4) may be expressed in a slightly different form by means of...
    • Часто использование альтернативной формулы (2) имеет свои преимущества. - It is often advantageous to use the alternative formula (2).
    • Эта формула полезна когда бы ни... - This formula is useful whenever...
    • Эта формула четко предсказывает... - This formula clearly predicts...

    Русско-английский словарь научного общения > формула

  • 30 вчерашний день

    [NP; sing only; often subj-compl with copula (subj: abstr) or (when used in gen) nonagreeing postmodif; fixed WO]
    =====
    ⇒ (that which belongs to) the past:
    - [in limited contexts] (be) behind the times;
    - (be) раввё (outmoded).
         ♦ "...Не считайте меня глухим консерватором, человеком вчерашнего дня" (Аксёнов 6). "You would be wrong...to regard me as a dull conservative, one of yesterday's men" (6a).
         ♦ Теория, на которую опирается ваш эксперимент, уже не представляет никакого интереса, это вчерашний день науки. The theory on which your experiment is based is no longer of any interest, it's a thing of the past.

    Большой русско-английский фразеологический словарь > вчерашний день

  • 31 Baird, John Logie

    [br]
    b. 13 August 1888 Helensburgh, Dumbarton, Scotland
    d. 14 June 1946 Bexhill-on-Sea, Sussex, England
    [br]
    Scottish inventor of mechanically-based television.
    [br]
    Baird attended Larchfield Academy, then the Royal Technical College and Glasgow University. However, before he could complete his electrical-engineering degree, the First World War began, although poor health kept him out of the armed services.
    Employed as an engineer at the Clyde Valley Electrical Company, he lost his position when his diamond-making experiment caused a power failure in Glasgow. He then went to London, where he lived with his sister and tried manufacturing household products of his own design. To recover from poor health, he then went to Hastings and, using scrap materials, began experiments with imaging systems. In 1924 he transmitted outline images over wires, and by 1925 he was able to transmit recognizable human faces. In 1926 he was able to transmit moving images at a resolution of thirty lines per image and a frequency of ten images per second over an infrared link. Also that year, he started the world's first television station, which he named 2TV. In 1927 he transmitted moving images from London to Glasgow, and later that year to a passenger liner. In 1928 he demonstrated colour television.
    In 1936, when the BBC wanted to begin television service, Baird's system lost out in a competition with Marconi Electric and Musical Industries (EMI). In 1946 Baird reported that he had successfully completed research on a stereo television system.
    [br]
    Further Reading
    R.Tiltman, 1933, Baird of Television, London: Seeley Service; repub. 1974, New York: Arno Press.
    J.Rowland, 1967, The Television Man: The Story of John Logie Baird, New York: Roy Publishers.
    F.Macgregor, 1984, Famous Scots, Gordon Wright (contains a short biography on Baird).
    HO

    Biographical history of technology > Baird, John Logie

  • 32 Brunel, Isambard Kingdom

    [br]
    b. 9 April 1806 Portsea, Hampshire, England
    d. 15 September 1859 18 Duke Street, St James's, London, England
    [br]
    English civil and mechanical engineer.
    [br]
    The son of Marc Isambard Brunel and Sophia Kingdom, he was educated at a private boarding-school in Hove. At the age of 14 he went to the College of Caen and then to the Lycée Henri-Quatre in Paris, after which he was apprenticed to Louis Breguet. In 1822 he returned from France and started working in his father's office, while spending much of his time at the works of Maudslay, Sons \& Field.
    From 1825 to 1828 he worked under his father on the construction of the latter's Thames Tunnel, occupying the position of Engineer-in-Charge, exhibiting great courage and presence of mind in the emergencies which occurred not infrequently. These culminated in January 1828 in the flooding of the tunnel and work was suspended for seven years. For the next five years the young engineer made abortive attempts to find a suitable outlet for his talents, but to little avail. Eventually, in 1831, his design for a suspension bridge over the River Avon at Clifton Gorge was accepted and he was appointed Engineer. (The bridge was eventually finished five years after Brunel's death, as a memorial to him, the delay being due to inadequate financing.) He next planned and supervised improvements to the Bristol docks. In March 1833 he was appointed Engineer of the Bristol Railway, later called the Great Western Railway. He immediately started to survey the route between London and Bristol that was completed by late August that year. On 5 July 1836 he married Mary Horsley and settled into 18 Duke Street, Westminster, London, where he also had his office. Work on the Bristol Railway started in 1836. The foundation stone of the Clifton Suspension Bridge was laid the same year. Whereas George Stephenson had based his standard railway gauge as 4 ft 8½ in (1.44 m), that or a similar gauge being usual for colliery wagonways in the Newcastle area, Brunel adopted the broader gauge of 7 ft (2.13 m). The first stretch of the line, from Paddington to Maidenhead, was opened to traffic on 4 June 1838, and the whole line from London to Bristol was opened in June 1841. The continuation of the line through to Exeter was completed and opened on 1 May 1844. The normal time for the 194-mile (312 km) run from Paddington to Exeter was 5 hours, at an average speed of 38.8 mph (62.4 km/h) including stops. The Great Western line included the Box Tunnel, the longest tunnel to that date at nearly two miles (3.2 km).
    Brunel was the engineer of most of the railways in the West Country, in South Wales and much of Southern Ireland. As railway networks developed, the frequent break of gauge became more of a problem and on 9 July 1845 a Royal Commission was appointed to look into it. In spite of comparative tests, run between Paddington-Didcot and Darlington-York, which showed in favour of Brunel's arrangement, the enquiry ruled in favour of the narrow gauge, 274 miles (441 km) of the former having been built against 1,901 miles (3,059 km) of the latter to that date. The Gauge Act of 1846 forbade the building of any further railways in Britain to any gauge other than 4 ft 8 1/2 in (1.44 m).
    The existence of long and severe gradients on the South Devon Railway led to Brunel's adoption of the atmospheric railway developed by Samuel Clegg and later by the Samuda brothers. In this a pipe of 9 in. (23 cm) or more in diameter was laid between the rails, along the top of which ran a continuous hinged flap of leather backed with iron. At intervals of about 3 miles (4.8 km) were pumping stations to exhaust the pipe. Much trouble was experienced with the flap valve and its lubrication—freezing of the leather in winter, the lubricant being sucked into the pipe or eaten by rats at other times—and the experiment was abandoned at considerable cost.
    Brunel is to be remembered for his two great West Country tubular bridges, the Chepstow and the Tamar Bridge at Saltash, with the latter opened in May 1859, having two main spans of 465 ft (142 m) and a central pier extending 80 ft (24 m) below high water mark and allowing 100 ft (30 m) of headroom above the same. His timber viaducts throughout Devon and Cornwall became a feature of the landscape. The line was extended ultimately to Penzance.
    As early as 1835 Brunel had the idea of extending the line westwards across the Atlantic from Bristol to New York by means of a steamship. In 1836 building commenced and the hull left Bristol in July 1837 for fitting out at Wapping. On 31 March 1838 the ship left again for Bristol but the boiler lagging caught fire and Brunel was injured in the subsequent confusion. On 8 April the ship set sail for New York (under steam), its rival, the 703-ton Sirius, having left four days earlier. The 1,340-ton Great Western arrived only a few hours after the Sirius. The hull was of wood, and was copper-sheathed. In 1838 Brunel planned a larger ship, some 3,000 tons, the Great Britain, which was to have an iron hull.
    The Great Britain was screwdriven and was launched on 19 July 1843,289 ft (88 m) long by 51 ft (15.5 m) at its widest. The ship's first voyage, from Liverpool to New York, began on 26 August 1845. In 1846 it ran aground in Dundrum Bay, County Down, and was later sold for use on the Australian run, on which it sailed no fewer than thirty-two times in twenty-three years, also serving as a troop-ship in the Crimean War. During this war, Brunel designed a 1,000-bed hospital which was shipped out to Renkioi ready for assembly and complete with shower-baths and vapour-baths with printed instructions on how to use them, beds and bedding and water closets with a supply of toilet paper! Brunel's last, largest and most extravagantly conceived ship was the Great Leviathan, eventually named The Great Eastern, which had a double-skinned iron hull, together with both paddles and screw propeller. Brunel designed the ship to carry sufficient coal for the round trip to Australia without refuelling, thus saving the need for and the cost of bunkering, as there were then few bunkering ports throughout the world. The ship's construction was started by John Scott Russell in his yard at Millwall on the Thames, but the building was completed by Brunel due to Russell's bankruptcy in 1856. The hull of the huge vessel was laid down so as to be launched sideways into the river and then to be floated on the tide. Brunel's plan for hydraulic launching gear had been turned down by the directors on the grounds of cost, an economy that proved false in the event. The sideways launch with over 4,000 tons of hydraulic power together with steam winches and floating tugs on the river took over two months, from 3 November 1857 until 13 January 1858. The ship was 680 ft (207 m) long, 83 ft (25 m) beam and 58 ft (18 m) deep; the screw was 24 ft (7.3 m) in diameter and paddles 60 ft (18.3 m) in diameter. Its displacement was 32,000 tons (32,500 tonnes).
    The strain of overwork and the huge responsibilities that lay on Brunel began to tell. He was diagnosed as suffering from Bright's disease, or nephritis, and spent the winter travelling in the Mediterranean and Egypt, returning to England in May 1859. On 5 September he suffered a stroke which left him partially paralysed, and he died ten days later at his Duke Street home.
    [br]
    Further Reading
    L.T.C.Rolt, 1957, Isambard Kingdom Brunel, London: Longmans Green. J.Dugan, 1953, The Great Iron Ship, Hamish Hamilton.
    IMcN

    Biographical history of technology > Brunel, Isambard Kingdom

  • 33 Ducos du Hauron, Arthur-Louis

    [br]
    b. 1837 Langon, Bordeaux, France
    d. 19 August 1920 Agen, France
    [br]
    French scientist and pioneer of colour photography.
    [br]
    The son of a tax collector, Ducos du Hauron began researches into colour photography soon after the publication of Clerk Maxwell's experiment in 1861. In a communication sent in 1862 for presentation at the Académie des Sciences, but which was never read, he outlined a number of methods for photography of colours. Subsequently, in his book Les Couleurs en photographie, published in 1869, he outlined most of the principles of additive and subtractive colour photography that were later actually used. He covered additive processes, developed from Clerk Maxwell's demonstrations, and subtractive processes which could yield prints. At the time, the photographic materials available prevented the processes from being employed effectively. The design of his Chromoscope, in which transparent reflectors could be used to superimpose three additive images, was sound, however, and formed the basis of a number of later devices. He also proposed an additive system based on the use of a screen of fine red, yellow and blue lines, through which the photograph was taken and viewed. The lines blended additively when seen from a certain distance. Many years later, in 1907, Ducos du Hauron was to use this principle in an early commercial screen-plate process, Omnicolore. With his brother Alcide, he published a further work in 1878, Photographie des Couleurs, which described some more-practical subtractive processes. A few prints made at this time still survive and they are remarkably good for the period. In a French patent of 1895 he described yet another method for colour photography. His "polyfolium chromodialytique" involved a multiple-layer package of separate red-, green-and blue-sensitive materials and filters, which with a single exposure would analyse the scene in terms of the three primary colours. The individual layers would be separated for subsequent processing and printing. In a refined form, this is the principle behind modern colour films. In 1891 he patented and demonstrated the anaglyph method of stereoscopy, using superimposed red and green left and right eye images viewed through green and red filters. Ducos du Hauron's remarkable achievement was to propose theories of virtually all the basic methods of colour photography at a time when photographic materials were not adequate for the purpose of proving them correct. For his work on colour photography he was awarded the Progress Medal of the Royal Photographic Society in 1900, but despite his major contributions to colour photography he remained in poverty for much of his later life.
    [br]
    Further Reading
    B.Coe, 1978, Colour Photography: The First Hundred Years, London. J.S.Friedman, 1944, History of Colour Photography, Boston. E.J.Wall, 1925, The History of Three-Colour Photography, Boston. See also Cros, Charles.
    BC

    Biographical history of technology > Ducos du Hauron, Arthur-Louis

  • 34 Dunne, John William

    SUBJECT AREA: Aerospace
    [br]
    b. 2 December 1875 Co. Kildare, Ireland
    d. 24 August 1949 Oxfordshire, England
    [br]
    Irish inventor who pioneered tailless aircraft designed to be inherently stable.
    [br]
    After serving in the British Army during the Boer War. Dunne returned home convinced that aeroplanes would be more suitable than balloons for reconnaissance work. He built models to test his ideas for a tailless design based on the winged seed of a Javanese climbing plant. In 1906 Dunne joined the staff of the Balloon Factory at Farnborough, where the Superintendent, Colonel J.E.Capper, was also interested in manned kites and aeroplanes. Since 1904 the colourful American "Colonel" S.F. Cody had been experimenting at Farnborough with manned kites, and in 1908 his "British Army Dirigible No. 1" made the first powered flight in Britain. Dunne's first swept-wing tailless glider was ready to fly in the spring of 1907, but it was deemed to be a military secret and flying it at Farnborough would be too public. Dunne, Colonel Capper and a team of army engineers took the glider to a remote site at Blair Atholl in Scotland for its test flights. It was not a great success, although it attracted snoopers, with the result that it was camouflaged. Powered versions made short hops in 1908, but then the War Office withdrew its support. Dunne and his associates set up a syndicate to continue the development of a new tailless aeroplane, the D 5; this was built by Short Brothers (see Short, Hugh Oswald) and flew successfully in 1910. It had combined elevators and ailerons on the wing tips (or elevons as they are now called when fitted to modern delta-winged aircraft). In 1913 an improved version of the D 5 was demonstrated in France, where the pilot left his cockpit and walked along the wing in flight. Dunne had proved his point and designed a stable aircraft, but his health was suffering and he retired. During the First World War, however, it was soon learned that military aircraft needed to be manoeuvrable rather than stable.
    [br]
    Bibliography
    1913, "The theory of the Dunne aeroplane", Journal of the Royal Aeronautical Society (April).
    After he left aviation, Dunne became well known for his writings on the nature of the universe and the interpretation of dreams. His best known-work was An Experiment
    With Time (1927; and reprints).
    Further Reading
    P.B.Walker, 1971, Early Aviation at Farnborough, Vol. I, London; 1974, Vol. II (provides a detailed account of Dunne's early work; Vol. II is the more relevant).
    P.Lewis, 1962, British Air craft 1809–1914, London (for details of Dunne's aircraft).
    JDS

    Biographical history of technology > Dunne, John William

  • 35 Ferguson, Harry

    [br]
    b. 4 November 1884 County Down, Ireland
    d. 25 October 1960 England
    [br]
    Irish engineer who developed a tractor hydraulic system for cultivation equipment, and thereby revolutionized tractor design.
    [br]
    Ferguson's father was a small farmer who expected his son to help on the farm from an early age. As a result he received little formal education, and on leaving school joined his brother in a backstreet workshop in Belfast repairing motor bikes. By the age of 19 he had built his own bike and began hill-climbing competitions and racing. His successes in these ventures gained useful publicity for the workshop. In 1907 he built his own car and entered it into competitions, and in 1909 became the first person in Britain to build and fly a machine that was heavier than air.
    On the outbreak of the First World War he was appointed by the Irish Department of Agriculture to supervise the operation and maintenance of all farm tractors. His experiences convinced him that even the Ford tractor and the implements available for it were inadequate for the task, and he began to experiment with his own plough designs. The formation of the Ferguson-Sherman Corporation resulted in the production of thousands of the ploughs he had designed for the Ford tractor, but in 1928 Ford discontinued production of tractors, and Ferguson returned to Ireland. He immediately began to design his own tractor. Six years of development led to the building of a prototype that weighed only 16 cwt (813kg). In 1936 David Brown of Huddersfield, Yorkshire, began production of these tractors for Ferguson, but the partnership was not wholly successful and was dissolved after three years. In 1939 Ferguson and Ford reached their famous "Handshake agreement", in which no formal contract was signed, and the mass production of the Ford Ferguson system tractors began that year. During the next nine years 300,000 tractors and a million implements were produced under this agreement. However, on the death of Henry Ford the company began production, under his son, of their own tractor. Ferguson returned to the UK and negotiated a deal with the Standard Motor Company of Coventry for the production of his tractor. At the same time he took legal action against Ford, which resulted in that company being forced to stop production and to pay damages amounting to US$9.5 million.
    Aware that his equipment would only operate when set up properly, Ferguson established a training school at Stoneleigh in Warwickshire which was to be a model for other manufacturers. In 1953, by amicable agreement, Ferguson amalgamated with the Massey Harris Company to form Massey Ferguson, and in so doing added harvesting machinery to the range of equipment produced. A year later he disposed of his shares in the new company and turned his attention again to the motor car. Although a number of experimental cars were produced, there were no long-lasting developments from this venture other than a four-wheel-drive system based on hydraulics; this was used by a number of manufacturers on occasional models. Ferguson's death heralded the end of these developments.
    [br]
    Principal Honours and Distinctions
    Honorary DSc Queen's University, Belfast, 1948.
    Further Reading
    C.Murray, 1972, Harry Ferguson, Inventor and Pioneer. John Murray.
    AP

    Biographical history of technology > Ferguson, Harry

  • 36 Nobel, Immanuel

    [br]
    b. 1801 Gävle, Sweden
    d. 3 September 1872 Stockholm, Sweden
    [br]
    Swedish inventor and industrialist, particularly noted for his work on mines and explosives.
    [br]
    The son of a barber-surgeon who deserted his family to serve in the Swedish army, Nobel showed little interest in academic pursuits as a child and was sent to sea at the age of 16, but jumped ship in Egypt and was eventually employed as an architect by the pasha. Returning to Sweden, he won a scholarship to the Stockholm School of Architecture, where he studied from 1821 to 1825 and was awarded a number of prizes. His interest then leaned towards mechanical matters and he transferred to the Stockholm School of Engineering. Designs for linen-finishing machines won him a prize there, and he also patented a means of transforming rotary into reciprocating movement. He then entered the real-estate business and was successful until a fire in 1833 destroyed his house and everything he owned. By this time he had married and had two sons, with a third, Alfred (of Nobel Prize fame; see Alfred Nobel), on the way. Moving to more modest quarters on the outskirts of Stockholm, Immanuel resumed his inventions, concentrating largely on India rubber, which he applied to surgical instruments and military equipment, including a rubber knapsack.
    It was talk of plans to construct a canal at Suez that first excited his interest in explosives. He saw them as a means of making mining more efficient and began to experiment in his backyard. However, this made him unpopular with his neighbours, and the city authorities ordered him to cease his investigations. By this time he was deeply in debt and in 1837 moved to Finland, leaving his family in Stockholm. He hoped to interest the Russians in land and sea mines and, after some four years, succeeded in obtaining financial backing from the Ministry of War, enabling him to set up a foundry and arms factory in St Petersburg and to bring his family over. By 1850 he was clear of debt in Sweden and had begun to acquire a high reputation as an inventor and industrialist. His invention of the horned contact mine was to be the basic pattern of the sea mine for almost the next 100 years, but he also created and manufactured a central-heating system based on hot-water pipes. His three sons, Ludwig, Robert and Alfred, had now joined him in his business, but even so the outbreak of war with Britain and France in the Crimea placed severe pressures on him. The Russians looked to him to convert their navy from sail to steam, even though he had no experience in naval propulsion, but the aftermath of the Crimean War brought financial ruin once more to Immanuel. Amongst the reforms brought in by Tsar Alexander II was a reliance on imports to equip the armed forces, so all domestic arms contracts were abruptly cancelled, including those being undertaken by Nobel. Unable to raise money from the banks, Immanuel was forced to declare himself bankrupt and leave Russia for his native Sweden. Nobel then reverted to his study of explosives, particularly of how to adapt the then highly unstable nitroglycerine, which had first been developed by Ascanio Sobrero in 1847, for blasting and mining. Nobel believed that this could be done by mixing it with gunpowder, but could not establish the right proportions. His son Alfred pursued the matter semi-independently and eventually evolved the principle of the primary charge (and through it created the blasting cap), having taken out a patent for a nitroglycerine product in his own name; the eventual result of this was called dynamite. Father and son eventually fell out over Alfred's independent line, but worse was to follow. In September 1864 Immanuel's youngest son, Oscar, then studying chemistry at Uppsala University, was killed in an explosion in Alfred's laboratory: Immanuel suffered a stroke, but this only temporarily incapacitated him, and he continued to put forward new ideas. These included making timber a more flexible material through gluing crossed veneers under pressure and bending waste timber under steam, a concept which eventually came to fruition in the form of plywood.
    In 1868 Immanuel and Alfred were jointly awarded the prestigious Letterstedt Prize for their work on explosives, but Alfred never for-gave his father for retaining the medal without offering it to him.
    [br]
    Principal Honours and Distinctions
    Imperial Gold Medal (Russia) 1853. Swedish Academy of Science Letterstedt Prize (jointly with son Alfred) 1868.
    Bibliography
    Immanuel Nobel produced a short handwritten account of his early life 1813–37, which is now in the possession of one of his descendants. He also had published three short books during the last decade of his life— Cheap Defence of the Country's Roads (on land mines), Cheap Defence of the Archipelagos (on sea mines), and Proposal for the Country's Defence (1871)—as well as his pamphlet (1870) on making wood a more physically flexible product.
    Further Reading
    No biographies of Immanuel Nobel exist, but his life is detailed in a number of books on his son Alfred.
    CM

    Biographical history of technology > Nobel, Immanuel

  • 37 Ohm, Georg Simon

    SUBJECT AREA: Electricity
    [br]
    b. 16 March 1789 Erlangen, near Nuremberg, Germany
    d. 6 July 1854 Munich, Germany
    [br]
    German physicist who laid the foundations of electrical science with his discovery of Ohm's Law.
    [br]
    Given the same first name as his father, Johann, at his baptism, Ohm was generally known by the name of Georg to avoid confusion. While still a child he became interested in science and learned many of his basic skills from his father, a mechanical engineer. After basic education he attended the Gymnasium at Erlangen for a year, then in 1805 he entered the University of Erlangen. Probably for financial reasons, he left after three terms in 1806 and obtained a post as a mathematics tutor at a school in Gottstadt, Switzerland, where he may well have begun to experiment with electrical circuits. In 1811 he returned to Erlangen. He appears to have obtained his doctorate in the same year. After studying physics for a year, he became a tutor at the Studienanstalt (girls' secondary school) at Bamberg in Bavaria. There, in 1817, he wrote a book on the teaching of geometry in schools, as a result of which King Freidrich Wilhelm III of Prussia had him appointed Oberlehrer (Senior Master) in Mathematics and Physics at the Royal Consistory in Cologne. He continued his electrical experiments and in 1826 was given a year's leave of absence to concentrate on this work, which culminated the following year in publication of his "Die galvanische Kette", in which he demonstrated his now-famous Law, that the current in a resistor is proportional to the applied voltage and inversely proportional to the resistance. Because he published only a theoretical treatment of his Law, without including the supporting experimental evidence, his conclusions were widely ignored and ridiculed by the eminent German scientists of his day; bitterly disappointed, he was forced to resign his post at the Consistory. Reduced to comparative poverty he took a position as a mathematics teacher at the Berlin Military School. Fortunately, news of his discovery became more widely known, and in 1833 he was appointed Professor at the Nuremberg Polytechnic School. Two years later he was given the Chair of Higher Mathematics at the University of Erlangen and the position of State Inspector of Scientific Education. Honoured by the Royal Society of London in 1841 and 1842, in 1849 he became Professor of Physics at Munich University, apost he held until his death.
    [br]
    Principal Honours and Distinctions
    Royal Society Copley Medal 1841. FRS 1842.
    Bibliography
    1817, "Grundlinien zu einer zweckmàssigen Behandlung der Geometric als hohern Bildungsmittels an vorbereitenden Lehranstalt".
    1827, "Die galvanische Kette, mathematische bearbeit".
    Further Reading
    F.E.Terman, 1943, Radio Engineers' Handbook, New York: McGraw-Hill, Section 3 (for circuit theory based on Ohm's Law).
    KF

    Biographical history of technology > Ohm, Georg Simon

  • 38 Stephenson, George

    [br]
    b. 9 June 1781 Wylam, Northumberland, England
    d. 12 August 1848 Tapton House, Chesterfield, England
    [br]
    English engineer, "the father of railways".
    [br]
    George Stephenson was the son of the fireman of the pumping engine at Wylam colliery, and horses drew wagons of coal along the wooden rails of the Wylam wagonway past the house in which he was born and spent his earliest childhood. While still a child he worked as a cowherd, but soon moved to working at coal pits. At 17 years of age he showed sufficient mechanical talent to be placed in charge of a new pumping engine, and had already achieved a job more responsible than that of his father. Despite his position he was still illiterate, although he subsequently learned to read and write. He was largely self-educated.
    In 1801 he was appointed Brakesman of the winding engine at Black Callerton pit, with responsibility for lowering the miners safely to their work. Then, about two years later, he became Brakesman of a new winding engine erected by Robert Hawthorn at Willington Quay on the Tyne. Returning collier brigs discharged ballast into wagons and the engine drew the wagons up an inclined plane to the top of "Ballast Hill" for their contents to be tipped; this was one of the earliest applications of steam power to transport, other than experimentally.
    In 1804 Stephenson moved to West Moor pit, Killingworth, again as Brakesman. In 1811 he demonstrated his mechanical skill by successfully modifying a new and unsatisfactory atmospheric engine, a task that had defeated the efforts of others, to enable it to pump a drowned pit clear of water. The following year he was appointed Enginewright at Killingworth, in charge of the machinery in all the collieries of the "Grand Allies", the prominent coal-owning families of Wortley, Liddell and Bowes, with authorization also to work for others. He built many stationary engines and he closely examined locomotives of John Blenkinsop's type on the Kenton \& Coxlodge wagonway, as well as those of William Hedley at Wylam.
    It was in 1813 that Sir Thomas Liddell requested George Stephenson to build a steam locomotive for the Killingworth wagonway: Blucher made its first trial run on 25 July 1814 and was based on Blenkinsop's locomotives, although it lacked their rack-and-pinion drive. George Stephenson is credited with building the first locomotive both to run on edge rails and be driven by adhesion, an arrangement that has been the conventional one ever since. Yet Blucher was far from perfect and over the next few years, while other engineers ignored the steam locomotive, Stephenson built a succession of them, each an improvement on the last.
    During this period many lives were lost in coalmines from explosions of gas ignited by miners' lamps. By observation and experiment (sometimes at great personal risk) Stephenson invented a satisfactory safety lamp, working independently of the noted scientist Sir Humphry Davy who also invented such a lamp around the same time.
    In 1817 George Stephenson designed his first locomotive for an outside customer, the Kilmarnock \& Troon Railway, and in 1819 he laid out the Hetton Colliery Railway in County Durham, for which his brother Robert was Resident Engineer. This was the first railway to be worked entirely without animal traction: it used inclined planes with stationary engines, self-acting inclined planes powered by gravity, and locomotives.
    On 19 April 1821 Stephenson was introduced to Edward Pease, one of the main promoters of the Stockton \& Darlington Railway (S \& DR), which by coincidence received its Act of Parliament the same day. George Stephenson carried out a further survey, to improve the proposed line, and in this he was assisted by his 18-year-old son, Robert Stephenson, whom he had ensured received the theoretical education which he himself lacked. It is doubtful whether either could have succeeded without the other; together they were to make the steam railway practicable.
    At George Stephenson's instance, much of the S \& DR was laid with wrought-iron rails recently developed by John Birkinshaw at Bedlington Ironworks, Morpeth. These were longer than cast-iron rails and were not brittle: they made a track well suited for locomotives. In June 1823 George and Robert Stephenson, with other partners, founded a firm in Newcastle upon Tyne to build locomotives and rolling stock and to do general engineering work: after its Managing Partner, the firm was called Robert Stephenson \& Co.
    In 1824 the promoters of the Liverpool \& Manchester Railway (L \& MR) invited George Stephenson to resurvey their proposed line in order to reduce opposition to it. William James, a wealthy land agent who had become a visionary protagonist of a national railway network and had seen Stephenson's locomotives at Killingworth, had promoted the L \& MR with some merchants of Liverpool and had carried out the first survey; however, he overreached himself in business and, shortly after the invitation to Stephenson, became bankrupt. In his own survey, however, George Stephenson lacked the assistance of his son Robert, who had left for South America, and he delegated much of the detailed work to incompetent assistants. During a devastating Parliamentary examination in the spring of 1825, much of his survey was shown to be seriously inaccurate and the L \& MR's application for an Act of Parliament was refused. The railway's promoters discharged Stephenson and had their line surveyed yet again, by C.B. Vignoles.
    The Stockton \& Darlington Railway was, however, triumphantly opened in the presence of vast crowds in September 1825, with Stephenson himself driving the locomotive Locomotion, which had been built at Robert Stephenson \& Co.'s Newcastle works. Once the railway was at work, horse-drawn and gravity-powered traffic shared the line with locomotives: in 1828 Stephenson invented the horse dandy, a wagon at the back of a train in which a horse could travel over the gravity-operated stretches, instead of trotting behind.
    Meanwhile, in May 1826, the Liverpool \& Manchester Railway had successfully obtained its Act of Parliament. Stephenson was appointed Engineer in June, and since he and Vignoles proved incompatible the latter left early in 1827. The railway was built by Stephenson and his staff, using direct labour. A considerable controversy arose c. 1828 over the motive power to be used: the traffic anticipated was too great for horses, but the performance of the reciprocal system of cable haulage developed by Benjamin Thompson appeared in many respects superior to that of contemporary locomotives. The company instituted a prize competition for a better locomotive and the Rainhill Trials were held in October 1829.
    Robert Stephenson had been working on improved locomotive designs since his return from America in 1827, but it was the L \& MR's Treasurer, Henry Booth, who suggested the multi-tubular boiler to George Stephenson. This was incorporated into a locomotive built by Robert Stephenson for the trials: Rocket was entered by the three men in partnership. The other principal entrants were Novelty, entered by John Braithwaite and John Ericsson, and Sans Pareil, entered by Timothy Hackworth, but only Rocket, driven by George Stephenson, met all the organizers' demands; indeed, it far surpassed them and demonstrated the practicability of the long-distance steam railway. With the opening of the Liverpool \& Manchester Railway in 1830, the age of railways began.
    Stephenson was active in many aspects. He advised on the construction of the Belgian State Railway, of which the Brussels-Malines section, opened in 1835, was the first all-steam railway on the European continent. In England, proposals to link the L \& MR with the Midlands had culminated in an Act of Parliament for the Grand Junction Railway in 1833: this was to run from Warrington, which was already linked to the L \& MR, to Birmingham. George Stephenson had been in charge of the surveys, and for the railway's construction he and J.U. Rastrick were initially Principal Engineers, with Stephenson's former pupil Joseph Locke under them; by 1835 both Stephenson and Rastrick had withdrawn and Locke was Engineer-in-Chief. Stephenson remained much in demand elsewhere: he was particularly associated with the construction of the North Midland Railway (Derby to Leeds) and related lines. He was active in many other places and carried out, for instance, preliminary surveys for the Chester \& Holyhead and Newcastle \& Berwick Railways, which were important links in the lines of communication between London and, respectively, Dublin and Edinburgh.
    He eventually retired to Tapton House, Chesterfield, overlooking the North Midland. A man who was self-made (with great success) against colossal odds, he was ever reluctant, regrettably, to give others their due credit, although in retirement, immensely wealthy and full of honour, he was still able to mingle with people of all ranks.
    [br]
    Principal Honours and Distinctions
    President, Institution of Mechanical Engineers, on its formation in 1847. Order of Leopold (Belgium) 1835. Stephenson refused both a knighthood and Fellowship of the Royal Society.
    Bibliography
    1815, jointly with Ralph Dodd, British patent no. 3,887 (locomotive drive by connecting rods directly to the wheels).
    1817, jointly with William Losh, British patent no. 4,067 (steam springs for locomotives, and improvements to track).
    Further Reading
    L.T.C.Rolt, 1960, George and Robert Stephenson, Longman (the best modern biography; includes a bibliography).
    S.Smiles, 1874, The Lives of George and Robert Stephenson, rev. edn, London (although sycophantic, this is probably the best nineteenthcentury biography).
    PJGR

    Biographical history of technology > Stephenson, George

  • 39 Stibitz, George R.

    [br]
    b. 20 April 1904 York, Pennsylvania, USA
    [br]
    American mathematician responsible for the conception of the Bell Laboratories "Complex " computer.
    [br]
    Stibitz spent his early years in Dayton, Ohio, and obtained his first degree at Denison University, Granville, Ohio, his MS from Union College, Schenectady, New York, in 1927 and his PhD in mathematical physics from Cornell University, Ithaca, New York, in 1930. After working for a time for General Electric, he joined Bell Laboratories to work on various communications problems. In 1937 he started to experiment at home with telephone relays as the basis of a calculator for addition, multiplication and division. Initially this was based on binary arithmetic, but later he used binary-coded decimal (BCD) and was able to cope with complex numbers. In November 1938 the ideas were officially taken up by Bell Laboratories and, with S.B.Williams as Project Manager, Stibitz built a complex-number computer known as "Complex", or Relay I, which became operational on 8 January 1940.
    With the outbreak of the Second World War, he was co-opted to the National Defence Research Council to work on anti-aircraft (AA) gun control, and this led to Bell Laboratories Relay II computer, which was completed in 1943 and which had 500 relays, bi-quinary code and selfchecking of errors. A further computer, Relay III, was used for ballistic simulation of actual AA shell explosions and was followed by more machines before and after Stibitz left Bell after the end of the war. Stibitz then became a computer consultant, involved in particular with the development of the UNIVAC computer by John Mauchly and J.Presper Eckert.
    [br]
    Principal Honours and Distinctions
    Institute of Electrical and Electronics Engineers Emanuel R.Priore Award 1977.
    Bibliography
    1957, with J.A.Larrivee, Mathematics and Computers, New York: McGraw-Hill. 1967, "The Relay computer at the Bell Laboratories", Datamation 35.
    Further Reading
    E.Loveday, 1977, "George Stibitz and the Bell Labs Relay computer", Datamation 80. M.R.Williams, 1985, A History of Computing Technology, London: Prentice-Hall.
    KF

    Biographical history of technology > Stibitz, George R.

  • 40 قام (وقف)، نهض، بنى

    قَامَ (وَقَفَ)، نَهَضَ، بَنَى \ get up: to stand up: He got up from his chair. go up: to be built or put up: Many new houses are going up in our village. rise: to get up from a sitting or lying position: He rose to his feet (from the chair). stand up: to rise from a sitting position: The visitor stood up and walked out. stand, (stood): (of upright things) to be in a certain position: Some pots stood on the shelf., (often with up) to be on one’s feet: The seats were full, so we had to stand (up). \ قَامَ بِـ \ carry on: to control, keep in action: You can’t carry on a business without accounts. do: (used generally instead of a particular verb of action) to attend to; deal with; set in order: Have you done (or written) that report yet? Has the cook done (or prepared) the vegatables for dinner? Have you done (or cleaned) your teeth?. do: to perform (work, one’s duty etc.): I have a lot to do. have: to take: Do you have milk in your coffee?. in the process of: to be doing: I am in the process of painting my house. perform: to do (a duty, an action, etc.). \ See Also تناول (تَنَاوَل)، أنجز (أَنْجَزَ)‏ \ قَامَ بالعمل \ function: to work: My radio isn’t functioning properly. \ قَامَ بتَجْرِبَة \ experiment: to try new ideas (esp. scientific ones): We were experimenting with a special kind of cotton seed. \ قَامَ بدور البُطُولة \ star: to be a leading performer: She is starring in a television show. \ قَامَ بِرِحْلَة \ tour: to make a tour: We toured (around) Europe for three weeks. \ قَامَ بزيارة \ pay a visit, to: to visit (as a duty, rather than for pleasure): I must pay a visit to the doctor. \ قَامَ بزيارة خاطفة \ look in: to pay a short visit: Do look in when you pass this way. \ قَامَ بِزيارَة شخص \ pay (sb.) a visit: to visit (sb.): I’ll pay you a visit when I next go to London. \ قَامَ بصيانة وإصْلاح آلة \ service: to give regular attention to (a machine): I have my car serviced every 6000 miles. \ See Also إلخ \ قَامَ بِعَمَله \ work: (of a machine, an idea, etc.) to do what it is meant to do; to be effective: This watch won’t work, as its spring is broken. Our plans worked smoothly. \ قَامَ بنزهة على الأقدام \ stretch one’s legs: to exercise one’s legs (after sitting for a long time); go for a walk. \ قَامَ بنفقة (أُسْرَة)‏ \ support: to provide for: I have to support a large family. \ قَامَ بِهُجومٍ (جَويّ) مُفاجئ \ blitz: (to make) a sudden and violent attack, esp. by air. \ قَامَ على خِدْمَة... \ wait: (with on) to serve: Hotel servants wait on their guests. \ قَامَ على... \ base: to build on sth. or take it as a starting point: My story was based on true events. \ قَامَ مَقَام \ act for: to perform duties for: The headmaster is ill, and Mr Day is acting for him. stand for: (of signs, letters, etc.) to be instead of; mean: UK stands for United Kingdom. \ قَامَ بمظاهرة \ demonstrate: to show one’s feelings publicly, often with much noise and force: The farmers demonstrated against the control of meat prices.

    Arabic-English dictionary > قام (وقف)، نهض، بنى

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  • lab-based educational experiment — laboratorinis eksperimentas statusas T sritis Kūno kultūra ir sportas apibrėžtis Pedagoginis eksperimentas, kurio metu sudarant dirbtinę aplinką specialiai įrengtoje patalpoje tikrinama dalinė pedagoginė idėja griežtos požymių kontrolės sąlygomis …   Sporto terminų žodynas

  • Experiment Farm Cottage — is a tourist attraction in Harris Park, Parramatta, New South Wales, Australia. It is based at the site of Experiment Farm, Australia s first European farmstead, which was itself created by Australia s first land grant.In 1789, James Ruse was… …   Wikipedia

  • Experiment — Experimental redirects here. For the musical classification, see Experimental music. For other uses, see Experiment (disambiguation). Even very young children perform rudimentary experiments in order to learn about the world. An experiment is a… …   Wikipedia

  • Experiment in International Living — The Experiment in International Living, EIL, or the Experiment, is an organization offering High School, Language, Summer camp Volunteer Programs of international cross cultural education for high school students in the United States. The… …   Wikipedia

  • Experiment Perilous — Infobox Film name = Experiment Perilous caption = George Brent and Hedy Lamarr director = Jacques Tourneur producer = Warren Duff writer = Screenplay: Warren Duff Story: Margaret Carpenter starring = Hedy Lamarr George Brent Paul Lukas Albert… …   Wikipedia

  • Experiment in Terror — Infobox Film name = Experiment in Terror image size = 215px caption = Original Theatrical Poster imdb id = 0055972 amg id = 1:16358 director = Blake Edwards writer = Mildred Gordon Gordon Gordon starring = Glenn Ford Lee Remick Stefanie Powers… …   Wikipedia

  • modelliertes pädagogisches Experiment — modelinis eksperimentas statusas T sritis Kūno kultūra ir sportas apibrėžtis Pedagoginis eksperimentas, kurio tikslas yra patikrinti tyrėjo parengto vyksmo varianto kokybę; čia ugdytojo vaidmenį atlieka arba pats tyrėjas, arba praktikas,… …   Sporto terminų žodynas

  • Philadelphia Experiment — For other uses, see Philadelphia Experiment (disambiguation). USS Eldridge (DE 173) ca. 1944 The Philadelphia Experiment is the name of an alleged naval military experiment said to have been carried out at the Philadelphia Naval Shipyard in… …   Wikipedia

  • Stanford prison experiment — The Stanford prison experiment was a study of the psychological effects of becoming a prisoner or prison guard. The experiment was conducted in 1971 by a team of researchers led by psychologist Philip Zimbardo at Stanford University. Twenty four… …   Wikipedia

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