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the pioneering

  • 1 héroïque

    héroïque [eʀɔik]
    adjective
    * * *
    eʀɔik
    adjectif [personne] heroic; [poème] epic
    * * *
    eʀɔik adj
    * * *
    héroïque adj [personne, fait] heroic; [poème] epic; aux débuts héroïques de l'aviation in the pioneering days of aviation, in the heroic early days of aviation.
    [erɔik] adjectif
    1. [courageux] heroic
    3. [mémorable]
    l'époque héroïque des machines volantes the pioneering ou great days of the flying machines
    les temps héroïques, l'âge héroïque ANTIQUITÉ the heroic age

    Dictionnaire Français-Anglais > héroïque

  • 2 Introduction

       Portugal is a small Western European nation with a large, distinctive past replete with both triumph and tragedy. One of the continent's oldest nation-states, Portugal has frontiers that are essentially unchanged since the late 14th century. The country's unique character and 850-year history as an independent state present several curious paradoxes. As of 1974, when much of the remainder of the Portuguese overseas empire was decolonized, Portuguese society appeared to be the most ethnically homogeneous of the two Iberian states and of much of Europe. Yet, Portuguese society had received, over the course of 2,000 years, infusions of other ethnic groups in invasions and immigration: Phoenicians, Greeks, Celts, Romans, Suevi, Visigoths, Muslims (Arab and Berber), Jews, Italians, Flemings, Burgundian French, black Africans, and Asians. Indeed, Portugal has been a crossroads, despite its relative isolation in the western corner of the Iberian Peninsula, between the West and North Africa, Tropical Africa, and Asia and America. Since 1974, Portugal's society has become less homogeneous, as there has been significant immigration of former subjects from its erstwhile overseas empire.
       Other paradoxes should be noted as well. Although Portugal is sometimes confused with Spain or things Spanish, its very national independence and national culture depend on being different from Spain and Spaniards. Today, Portugal's independence may be taken for granted. Since 1140, except for 1580-1640 when it was ruled by Philippine Spain, Portugal has been a sovereign state. Nevertheless, a recurring theme of the nation's history is cycles of anxiety and despair that its freedom as a nation is at risk. There is a paradox, too, about Portugal's overseas empire(s), which lasted half a millennium (1415-1975): after 1822, when Brazil achieved independence from Portugal, most of the Portuguese who emigrated overseas never set foot in their overseas empire, but preferred to immigrate to Brazil or to other countries in North or South America or Europe, where established Portuguese overseas communities existed.
       Portugal was a world power during the period 1415-1550, the era of the Discoveries, expansion, and early empire, and since then the Portuguese have experienced periods of decline, decadence, and rejuvenation. Despite the fact that Portugal slipped to the rank of a third- or fourth-rate power after 1580, it and its people can claim rightfully an unusual number of "firsts" or distinctions that assure their place both in world and Western history. These distinctions should be kept in mind while acknowledging that, for more than 400 years, Portugal has generally lagged behind the rest of Western Europe, although not Southern Europe, in social and economic developments and has remained behind even its only neighbor and sometime nemesis, Spain.
       Portugal's pioneering role in the Discoveries and exploration era of the 15th and 16th centuries is well known. Often noted, too, is the Portuguese role in the art and science of maritime navigation through the efforts of early navigators, mapmakers, seamen, and fishermen. What are often forgotten are the country's slender base of resources, its small population largely of rural peasants, and, until recently, its occupation of only 16 percent of the Iberian Peninsula. As of 1139—10, when Portugal emerged first as an independent monarchy, and eventually a sovereign nation-state, England and France had not achieved this status. The Portuguese were the first in the Iberian Peninsula to expel the Muslim invaders from their portion of the peninsula, achieving this by 1250, more than 200 years before Castile managed to do the same (1492).
       Other distinctions may be noted. Portugal conquered the first overseas empire beyond the Mediterranean in the early modern era and established the first plantation system based on slave labor. Portugal's empire was the first to be colonized and the last to be decolonized in the 20th century. With so much of its scattered, seaborne empire dependent upon the safety and seaworthiness of shipping, Portugal was a pioneer in initiating marine insurance, a practice that is taken for granted today. During the time of Pombaline Portugal (1750-77), Portugal was the first state to organize and hold an industrial trade fair. In distinctive political and governmental developments, Portugal's record is more mixed, and this fact suggests that maintaining a government with a functioning rule of law and a pluralist, representative democracy has not been an easy matter in a country that for so long has been one of the poorest and least educated in the West. Portugal's First Republic (1910-26), only the third republic in a largely monarchist Europe (after France and Switzerland), was Western Europe's most unstable parliamentary system in the 20th century. Finally, the authoritarian Estado Novo or "New State" (1926-74) was the longest surviving authoritarian system in modern Western Europe. When Portugal departed from its overseas empire in 1974-75, the descendants, in effect, of Prince Henry the Navigator were leaving the West's oldest empire.
       Portugal's individuality is based mainly on its long history of distinc-tiveness, its intense determination to use any means — alliance, diplomacy, defense, trade, or empire—to be a sovereign state, independent of Spain, and on its national pride in the Portuguese language. Another master factor in Portuguese affairs deserves mention. The country's politics and government have been influenced not only by intellectual currents from the Atlantic but also through Spain from Europe, which brought new political ideas and institutions and novel technologies. Given the weight of empire in Portugal's past, it is not surprising that public affairs have been hostage to a degree to what happened in her overseas empire. Most important have been domestic responses to imperial affairs during both imperial and internal crises since 1415, which have continued to the mid-1970s and beyond. One of the most important themes of Portuguese history, and one oddly neglected by not a few histories, is that every major political crisis and fundamental change in the system—in other words, revolution—since 1415 has been intimately connected with a related imperial crisis. The respective dates of these historical crises are: 1437, 1495, 1578-80, 1640, 1820-22, 1890, 1910, 1926-30, 1961, and 1974. The reader will find greater detail on each crisis in historical context in the history section of this introduction and in relevant entries.
       LAND AND PEOPLE
       The Republic of Portugal is located on the western edge of the Iberian Peninsula. A major geographical dividing line is the Tagus River: Portugal north of it has an Atlantic orientation; the country to the south of it has a Mediterranean orientation. There is little physical evidence that Portugal is clearly geographically distinct from Spain, and there is no major natural barrier between the two countries along more than 1,214 kilometers (755 miles) of the Luso-Spanish frontier. In climate, Portugal has a number of microclimates similar to the microclimates of Galicia, Estremadura, and Andalusia in neighboring Spain. North of the Tagus, in general, there is an Atlantic-type climate with higher rainfall, cold winters, and some snow in the mountainous areas. South of the Tagus is a more Mediterranean climate, with hot, dry, often rainless summers and cool, wet winters. Lisbon, the capital, which has a fifth of the country's population living in its region, has an average annual mean temperature about 16° C (60° F).
       For a small country with an area of 92,345 square kilometers (35,580 square miles, including the Atlantic archipelagos of the Azores and the Madeiras), which is about the size of the state of Indiana in the United States, Portugal has a remarkable diversity of regional topography and scenery. In some respects, Portugal resembles an island within the peninsula, embodying a unique fusion of European and non-European cultures, akin to Spain yet apart. Its geography is a study in contrasts, from the flat, sandy coastal plain, in some places unusually wide for Europe, to the mountainous Beira districts or provinces north of the Tagus, to the snow-capped mountain range of the Estrela, with its unique ski area, to the rocky, barren, remote Trás-os-Montes district bordering Spain. There are extensive forests in central and northern Portugal that contrast with the flat, almost Kansas-like plains of the wheat belt in the Alentejo district. There is also the unique Algarve district, isolated somewhat from the Alentejo district by a mountain range, with a microclimate, topography, and vegetation that resemble closely those of North Africa.
       Although Portugal is small, just 563 kilometers (337 miles) long and from 129 to 209 kilometers (80 to 125 miles) wide, it is strategically located on transportation and communication routes between Europe and North Africa, and the Americas and Europe. Geographical location is one key to the long history of Portugal's three overseas empires, which stretched once from Morocco to the Moluccas and from lonely Sagres at Cape St. Vincent to Rio de Janeiro, Brazil. It is essential to emphasize the identity of its neighbors: on the north and east Portugal is bounded by Spain, its only neighbor, and by the Atlantic Ocean on the south and west. Portugal is the westernmost country of Western Europe, and its shape resembles a face, with Lisbon below the nose, staring into the
       Atlantic. No part of Portugal touches the Mediterranean, and its Atlantic orientation has been a response in part to turning its back on Castile and Léon (later Spain) and exploring, traveling, and trading or working in lands beyond the peninsula. Portugal was the pioneering nation in the Atlantic-born European discoveries during the Renaissance, and its diplomatic and trade relations have been dominated by countries that have been Atlantic powers as well: Spain; England (Britain since 1707); France; Brazil, once its greatest colony; and the United States.
       Today Portugal and its Atlantic islands have a population of roughly 10 million people. While ethnic homogeneity has been characteristic of it in recent history, Portugal's population over the centuries has seen an infusion of non-Portuguese ethnic groups from various parts of Europe, the Middle East, and Africa. Between 1500 and 1800, a significant population of black Africans, brought in as slaves, was absorbed in the population. And since 1950, a population of Cape Verdeans, who worked in menial labor, has resided in Portugal. With the influx of African, Goan, and Timorese refugees and exiles from the empire—as many as three quarters of a million retornados ("returned ones" or immigrants from the former empire) entered Portugal in 1974 and 1975—there has been greater ethnic diversity in the Portuguese population. In 2002, there were 239,113 immigrants legally residing in Portugal: 108,132 from Africa; 24,806 from Brazil; 15,906 from Britain; 14,617 from Spain; and 11,877 from Germany. In addition, about 200,000 immigrants are living in Portugal from eastern Europe, mainly from Ukraine. The growth of Portugal's population is reflected in the following statistics:
       1527 1,200,000 (estimate only)
       1768 2,400,000 (estimate only)
       1864 4,287,000 first census
       1890 5,049,700
       1900 5,423,000
       1911 5,960,000
       1930 6,826,000
       1940 7,185,143
       1950 8,510,000
       1960 8,889,000
       1970 8,668,000* note decrease
       1980 9,833,000
       1991 9,862,540
       1996 9,934,100
       2006 10,642,836
       2010 10,710,000 (estimated)

    Historical dictionary of Portugal > Introduction

  • 3 pioniers|ki

    adj. 1. (prekursorski) [metoda, rozwiązanie] pioneering, trailblazing
    - za swą pionierską pracę dostał Nobla he was awarded the Nobel Prize for his pioneering work
    - pionierska rola badań the pioneering role of research
    2. (dotyczący osadnictwa) pioneer attr.
    - ślady pionierskiego osadnictwa traces of a pioneer settlement
    3. (dotyczący organizacji dziecięcej) pioneer attr.
    - mundurek pionierski a pioneer uniform
    4. Wojsk. pioneer attr.
    - oddział pionierski a pioneer unit

    The New English-Polish, Polish-English Kościuszko foundation dictionary > pioniers|ki

  • 4 anterior a la prueba

    (adj.) = pretrial
    Ex. Since the pioneering efforts of the 60s, use of the computer in pretrial and trial work has expanded significantly.
    * * *
    (adj.) = pretrial

    Ex: Since the pioneering efforts of the 60s, use of the computer in pretrial and trial work has expanded significantly.

    Spanish-English dictionary > anterior a la prueba

  • 5 первый

    •

    Early investigators believed anauxite to be...

    •

    A succession of pioneering storage-ring projects was built at Novosibirsk.

    •

    Early airships were moved around on the ground by crews of many men.

    •

    Military aircraft pioneered flying in bad weather.

    Русско-английский научно-технический словарь переводчика > первый

  • 6 Paul, Robert William

    [br]
    b. 3 October 1869 Highbury, London, England
    d. 28 March 1943 London, England
    [br]
    English scientific instrument maker, inventor of the Unipivot electrical measuring instrument, and pioneer of cinematography.
    [br]
    Paul was educated at the City of London School and Finsbury Technical College. He worked first for a short time in the Bell Telephone Works in Antwerp, Belgium, and then in the electrical instrument shop of Elliott Brothers in the Strand until 1891, when he opened an instrument-making business at 44 Hatton Garden, London. He specialized in the design and manufacture of electrical instruments, including the Ayrton Mather galvanometer. In 1902, with a purpose-built factory, he began large batch production of his instruments. He also opened a factory in New York, where uncalibrated instruments from England were calibrated for American customers. In 1903 Paul introduced the Unipivot galvanometer, in which the coil was supported at the centre of gravity of the moving system on a single pivot. The pivotal friction was less than in a conventional instrument and could be used without accurate levelling, the sensitivity being far beyond that of any pivoted galvanometer then in existence.
    In 1894 Paul was asked by two entrepreneurs to make copies of Edison's kinetoscope, the pioneering peep-show moving-picture viewer, which had just arrived in London. Discovering that Edison had omitted to patent the machine in England, and observing that there was considerable demand for the machine from show-people, he began production, making six before the end of the year. Altogether, he made about sixty-six units, some of which were exported. Although Edison's machine was not patented, his films were certainly copyrighted, so Paul now needed a cinematographic camera to make new subjects for his customers. Early in 1895 he came into contact with Birt Acres, who was also working on the design of a movie camera. Acres's design was somewhat impractical, but Paul constructed a working model with which Acres filmed the Oxford and Cambridge Boat Race on 30 March, and the Derby at Epsom on 29 May. Paul was unhappy with the inefficient design, and developed a new intermittent mechanism based on the principle of the Maltese cross. Despite having signed a ten-year agreement with Paul, Acres split with him on 12 July 1895, after having unilaterally patented their original camera design on 27 May. By the early weeks of 1896, Paul had developed a projector mechanism that also used the Maltese cross and which he demonstrated at the Finsbury Technical College on 20 February 1896. His Theatrograph was intended for sale, and was shown in a number of venues in London during March, notably at the Alhambra Theatre in Leicester Square. There the renamed Animatographe was used to show, among other subjects, the Derby of 1896, which was won by the Prince of Wales's horse "Persimmon" and the film of which was shown the next day to enthusiastic crowds. The production of films turned out to be quite profitable: in the first year of the business, from March 1896, Paul made a net profit of £12,838 on a capital outlay of about £1,000. By the end of the year there were at least five shows running in London that were using Paul's projectors and screening films made by him or his staff.
    Paul played a major part in establishing the film business in England through his readiness to sell apparatus at a time when most of his rivals reserved their equipment for sole exploitation. He went on to become a leading producer of films, specializing in trick effects, many of which he pioneered. He was affectionately known in the trade as "Daddy Paul", truly considered to be the "father" of the British film industry. He continued to appreciate fully the possibilities of cinematography for scientific work, and in collaboration with Professor Silvanus P.Thompson films were made to illustrate various phenomena to students.
    Paul ended his involvement with film making in 1910 to concentrate on his instrument business; on his retirement in 1920, this was amalgamated with the Cambridge Instrument Company. In his will he left shares valued at over £100,000 to form the R.W.Paul Instrument Fund, to be administered by the Institution of Electrical Engineers, of which he had been a member since 1887. The fund was to provide instruments of an unusual nature to assist physical research.
    [br]
    Principal Honours and Distinctions
    Fellow of the Physical Society 1920. Institution of Electrical Engineers Duddell Medal 1938.
    Bibliography
    17 March 1903, British patent no. 6,113 (the Unipivot instrument).
    1931, "Some electrical instruments at the Faraday Centenary Exhibition 1931", Journal of Scientific Instruments 8:337–48.
    Further Reading
    Obituary, 1943, Journal of the Institution of Electrical Engineers 90(1):540–1. P.Dunsheath, 1962, A History of Electrical Engineering, London: Faber \& Faber, pp.
    308–9 (for a brief account of the Unipivot instrument).
    John Barnes, 1976, The Beginnings of Cinema in Britain, London. Brian Coe, 1981, The History of Movie Photography, London.
    BC / GW

    Biographical history of technology > Paul, Robert William

  • 7 Riley, James

    SUBJECT AREA: Metallurgy
    [br]
    b. 1840 Halifax, England
    d. 15 July 1910 Harrogate, England
    [br]
    English steelmaker who promoted the manufacture of low-carbon bulk steel by the open-hearth process for tin plate and shipbuilding; pioneer of nickel steels.
    [br]
    After working as a millwright in Halifax, Riley found employment at the Ormesby Ironworks in Middlesbrough until, in 1869, he became manager of the Askam Ironworks in Cumberland. Three years later, in 1872, he was appointed Blast-furnace Manager at the pioneering Siemens Steel Company's works at Landore, near Swansea in South Wales. Using Spanish ore, he produced the manganese-rich iron (spiegeleisen) required as an additive to make satisfactory steel. Riley was promoted in 1874 to be General Manager at Landore, and he worked with William Siemens to develop the use of the latter's regenerative furnace for the production of open-hearth steel. He persuaded Welsh makers of tin plate to use sheets rolled from lowcarbon (mild) steel instead of from charcoal iron and, partly by publishing some test results, he was instrumental in influencing the Admiralty to build two naval vessels of mild steel, the Mercury and the Iris.
    In 1878 Riley moved north on his appointment as General Manager of the Steel Company of Scotland, a firm closely associated with Charles Tennant that was formed in 1872 to make steel by the Siemens process. Already by 1878, fourteen Siemens melting furnaces had been erected, and in that year 42,000 long tons of ingots were produced at the company's Hallside (Newton) Works, situated 8 km (5 miles) south-east of Glasgow. Under Riley's leadership, steelmaking in open-hearth furnaces was initiated at a second plant situated at Blochairn. Plates and sections for all aspects of shipbuilding, including boilers, formed the main products; the company also supplied the greater part of the steel for the Forth (Railway) Bridge. Riley was associated with technical modifications which improved the performance of steelmaking furnaces using Siemens's principles. He built a gasfired cupola for melting pig-iron, and constructed the first British "universal" plate mill using three-high rolls (Lauth mill).
    At the request of French interests, Riley investigated the properties of steels containing various proportions of nickel; the report that he read before the Iron and Steel Institute in 1889 successfully brought to the notice of potential users the greatly enhanced strength that nickel could impart and its ability to yield alloys possessing substantially lower corrodibility.
    The Steel Company of Scotland paid dividends in the years to 1890, but then came a lean period. In 1895, at the age of 54, Riley moved once more to another employer, becoming General Manager of the Glasgow Iron and Steel Company, which had just laid out a new steelmaking plant at Wishaw, 25 km (15 miles) south-east of Glasgow, where it already had blast furnaces. Still the technical innovator, in 1900 Riley presented an account of his experiences in introducing molten blast-furnace metal as feed for the open-hearth steel furnaces. In the early 1890s it was largely through Riley's efforts that a West of Scotland Board of Conciliation and Arbitration for the Manufactured Steel Trade came into being; he was its first Chairman and then its President.
    In 1899 James Riley resigned from his Scottish employment to move back to his native Yorkshire, where he became his own master by acquiring the small Richmond Ironworks situated at Stockton-on-Tees. Although Riley's 1900 account to the Iron and Steel Institute was the last of the many of which he was author, he continued to contribute to the discussion of papers written by others.
    [br]
    Principal Honours and Distinctions
    President, West of Scotland Iron and Steel Institute 1893–5. Vice-President, Iron and Steel Institute, 1893–1910. Iron and Steel Institute (London) Bessemer Gold Medal 1887.
    Bibliography
    1876, "On steel for shipbuilding as supplied to the Royal Navy", Transactions of the Institute of Naval Architects 17:135–55.
    1884, "On recent improvements in the method of manufacture of open-hearth steel", Journal of the Iron and Steel Institute 2:43–52 plus plates 27–31.
    1887, "Some investigations as to the effects of different methods of treatment of mild steel in the manufacture of plates", Journal of the Iron and Steel Institute 1:121–30 (plus sheets II and III and plates XI and XII).
    27 February 1888, "Improvements in basichearth steel making furnaces", British patent no. 2,896.
    27 February 1888, "Improvements in regenerative furnaces for steel-making and analogous operations", British patent no. 2,899.
    1889, "Alloys of nickel and steel", Journal of the Iron and Steel Institute 1:45–55.
    Further Reading
    A.Slaven, 1986, "James Riley", in Dictionary of Scottish Business Biography 1860–1960, Volume 1: The Staple Industries (ed. A.Slaven and S. Checkland), Aberdeen: Aberdeen University Press, 136–8.
    "Men you know", The Bailie (Glasgow) 23 January 1884, series no. 588 (a brief biography, with portrait).
    J.C.Carr and W.Taplin, 1962, History of the British Steel Industry, Harvard University Press (contains an excellent summary of salient events).
    JKA

    Biographical history of technology > Riley, James

  • 8 Cinema

       Portuguese cinema had its debut in June 1896 at the Royal Coliseum, Lisbon, only six months after the pioneering French cinema-makers, the brothers Lumiere, introduced the earliest motion pictures to Paris audiences. Cinema pioneers in Portugal included photographer Manuel Maria da Costa Veiga and an early enthusiast, Aurelio da Paz dos Reis. The first movie theater opened in Lisbon in 1904, and most popular were early silent shorts, including documentaries and scenes of King Carlos I swimming at Cascais beach. Beginning with the Invicta Film company in 1912 and its efforts to produce films, Portuguese cinema-makers sought technical assistance in Paris. In 1918, French film technicians from Pathé Studios of Paris came to Portugal to produce cinema. The Portuguese writer of children's books, Virginia de Castro e Almeida, hired French film and legal personnel in the 1920s under the banner of "Fortuna Film" and produced several silent films based on her compositions.
       In the 1930s, Portuguese cinema underwent an important advance with the work of Portuguese director-producers, including Antônio
       Lopes Ribeiro, Manoel de Oliveira, Leitao de Barros, and Artur Duarte. They were strongly influenced by contemporary French, German, and Russian cinema, and they recruited their cinema actors from the Portuguese Theater, especially from the popular Theater of Review ( teatro de revista) of Lisbon. They included comedy radio and review stars such as Vasco Santana, Antônio Silva, Maria Matos, and Ribeirinho. As the Estado Novo regime appreciated the important potential role of film as a mode of propaganda, greater government controls and regulation followed. The first Portuguese sound film, A Severa (1928), based on a Julio Dantas book, was directed by Leitão de Barros.
       The next period of Portuguese cinema, the 1930s, 1940s, and much of the 1950s, has been labeled, Comédia a portuguesa, or Portuguese Comedy, as it was dominated by comedic actors from Lisbon's Theatre of Review and by such classic comedies as 1933's A Cancáo de Lisboa and similar genre such as O Pai Tirano, O Pátio das Cantigas, and A Costa do Castelo. The Portuguese film industry was extremely small and financially constrained and, until after 1970, only several films were made each year. A new era followed, the so-called "New Cinema," or Novo Cinema (ca. 1963-74), when the dictatorship collapsed. Directors of this era, influenced by France's New Wave cinema movement, were led by Fernando Lopes, Paulo Rocha, and others.
       After the 1974-75 Revolution, filmmakers, encouraged by new political and social freedoms, explored new themes: realism, legend, politics, and ethnography and, in the 1980s, other themes, including docufiction. Even after political liberty arrived, leaders of the cinema industry confronted familiar challenges of filmmakers everywhere: finding funds for production and audiences to purchase tickets. As the new Portugal gained more prosperity, garnered more capital, and took advantage of membership in the burgeoning European Union, Portuguese cinema benefited. Some American producers, directors, and actors, such as John Malkovich, grew enamored of residence and work in Portugal. Malkovich starred in Manoel de Oliveira's film, O Convento (The Convent), shot in Portugal, and this film gained international acclaim, if not universal critical approval. While most films viewed in the country continued to be foreign imports, especially from France, the United States, and Great Britain, recent domestic film production is larger than ever before in Portugal's cinema history: in 2005, 13 Portuguese feature films were released. One of them was coproduced with Spain, Midsummer Dream, an animated feature. That year's most acclaimed film was O Crime de Padre Amaro, based on the Eça de Queirós' novel, a film that earned a record box office return. In 2006, some 22 feature films were released. With more films made in Portugal than ever before, Portugal's cinema had entered a new era.

    Historical dictionary of Portugal > Cinema

  • 9 Hodgkinson, Eaton

    [br]
    b. 26 February 1789 Anderton, Cheshire, England
    d. 18 June 1861 near Manchester, England
    [br]
    English engineer who devised d new form of cast-iron girder.
    [br]
    Eaton Hodgkinson's father, a farmer, died when he was 6 years old, but his mother was a resourceful woman who set up a business in Salford and ensured that her son received a sound schooling. Most important for his education, however, was his friendship with the Manchester scientific luminary Dr. Dalton, who instructed him in practical mathematics. These studies led Hodgkinson to devise a new form of cast-iron girder, carefully tested by experiments and which was widely adopted for fire-proof structures in the nineteenth century. Following Dalton, Hodgkinson became an active member of the Manchester Philosophical Society, of which he was elected President in 1848. He also became an active member of the British Association for the Advancement of Science. Hodgkinson's work on cast-iron girders secured him a Fellowship of the Royal Society, and the Royal Medal of the Society, in 1841. It was Hodgkinson also who verified the mathematical value of the pioneering experiments carried out by William Fairbairn for Robert Stephenson's proposed wrought-iron tube structure which, in 1849, became the Britannia Bridge over the Menai Straits. He received a Silver Medal for this work at the Paris Exhibition of 1858. Hodgkinson served as a member of the Royal Commission appointed to enquire into the application of iron to railway structures. In 1847 he was appointed Professor of the Mechanical Principles of Engineering at University College, London, but his health began to fail shortly after. He was elected an Honorary Member of the Institution of Civil Engineers in 1851. Described as "singularly simple and guileless", he was widely admired and respected.
    [br]
    Principal Honours and Distinctions
    President, Manchester Philosophical Society 1848. FRS 1841. Royal Society Medal 1841.
    Further Reading
    Dictionary of National Biography, London.
    Proceedings of the Institution of Civil Engineers 21:542–5.
    AB

    Biographical history of technology > Hodgkinson, Eaton

  • 10 Pierce, John Robinson

    [br]
    b. 27 March 1910 Des Moines, Iowa, USA
    [br]
    American scientist and communications engineer said to be the "father" of communication satellites.
    [br]
    From his high-school days, Pierce showed an interest in science and in science fiction, writing under the pseudonym of J.J.Coupling. After gaining Bachelor's, Master's and PhD degrees at the California Institute of Technology (CalTech) in Pasadena in 1933, 1934 and 1936, respectively, Pierce joined the Bell Telephone Laboratories in New York City in 1936. There he worked on improvements to the travelling-wave tube, in which the passage of a beam of electrons through a helical transmission line at around 7 per cent of the speed of light was made to provide amplification at 860 MHz. He also devised a new form of electrostatically focused electron-multiplier which formed the basis of a sensitive detector of radiation. However, his main contribution to electronics at this time was the invention of the Pierce electron gun—a method of producing a high-density electron beam. In the Second World War he worked with McNally and Shepherd on the development of a low-voltage reflex klystron oscillator that was applied to military radar equipment.
    In 1952 he became Director of Electronic Research at the Bell Laboratories' establishment, Murray Hill, New Jersey. Within two years he had begun work on the possibility of round-the-world relay of signals by means of communication satellites, an idea anticipated in his early science-fiction writings (and by Arthur C. Clarke in 1945), and in 1955 he published a paper in which he examined various possibilities for communications satellites, including passive and active satellites in synchronous and non-synchronous orbits. In 1960 he used the National Aeronautics and Space Administration 30 m (98 1/2 ft) diameter, aluminium-coated Echo 1 balloon satellite to reflect telephone signals back to earth. The success of this led to the launching in 1962 of the first active relay satellite (Telstar), which weighed 170 lb (77 kg) and contained solar-powered rechargeable batteries, 1,000 transistors and a travelling-wave tube capable of amplifying the signal 10,000 times. With a maximum orbital height of 3,500 miles (5,600 km), this enabled a variety of signals, including full bandwidth television, to be relayed from the USA to large receiving dishes in Europe.
    From 1971 until his "retirement" in 1979, Pierce was Professor of Electrical Engineering at CalTech, after which he became Chief Technologist at the Jet Propulsion Laboratories, also in Pasadena, and Emeritus Professor of Engineering at Stanford University.
    [br]
    Principal Honours and Distinctions
    Institute of Electrical and Electronics Engineers Morris N.Liebmann Memorial Award 1947; Edison Medal 1963; Medal of Honour 1975. Franklin Institute Stuart Ballantine Award 1960. National Medal of Science 1963. Danish Academy of Science Valdemar Poulsen Medal 1963. Marconi Award 1974. National Academy of Engineering Founders Award 1977. Japan Prize 1985. Arthur C.Clarke Award 1987. Honorary DEng Newark College of Engineering 1961. Honorary DSc Northwest University 1961, Yale 1963, Brooklyn Polytechnic Institute 1963. Editor, Proceedings of the Institute of Radio Engineers 1954–5.
    Bibliography
    23 October 1956, US patent no. 2,768,328 (his development of the travelling-wave tube, filed on 5 November 1946).
    1947, with L.M.Field, "Travelling wave tubes", Proceedings of the Institute of Radio
    Engineers 35:108 (describes the pioneering improvements to the travelling-wave tube). 1947, "Theory of the beam-type travelling wave tube", Proceedings of the Institution of
    Radio Engineers 35:111. 1950, Travelling Wave Tubes.
    1956, Electronic Waves and Messages. 1962, Symbols, Signals and Noise.
    1981, An Introduction to Information Theory: Symbols, Signals and Noise: Dover Publications.
    1990, with M.A.Knoll, Signals: Revolution in Electronic Communication: W.H.Freeman.
    KF

    Biographical history of technology > Pierce, John Robinson

  • 11 Tideman, Bruno Joannes

    SUBJECT AREA: Ports and shipping
    [br]
    b. 7 August 1834 Amsterdam, The Netherlands
    d. 11 February 1883 Amsterdam, The Netherlands
    [br]
    Dutch naval architect and constructor, early hydrodyna midst.
    [br]
    The first thirty years of Tideman's life followed the normal pattern for a naval architect: study at the Breda Military Academy, work in the Royal Dockyards of Vlissingen as a constructor and then experience in the United Kingdom "standing by" an armoured vessel being built for the Dutch at Birkenhead. Tideman took the opportunity to acquaint himself with current developments in British shipyards and to study the work of Macquorn Rankine at Glasgow University.
    On his return to the Netherlands he was given the task of adapting the Royal Dockyard of Amsterdam for ironclad construction and from 1870 iron ships were built there. From 1868 until 1873 he taught shipbuilding at what was then the Delft Polytechnic, but resigned on his appointment as Chief Naval Constructor of Holland.
    Through representations to appropriate authority he assisted in founding the great shipyard Koninklijke Maatschappij "De Schelde" and in the setting up of Dutch ferry services across the North Sea. His interest in ship design and in the pioneering work of William Froude led to the founding of the world's second ship model test tank in 1876 in a sheltered part of the Royal Amsterdam Dockyard. The design was based on Froude's Torquay Tank.
    As Scotland's first tank was not opened until 1883, he attracted work from the Clyde, including the testing of the Russian Imperial Yacht Livadia built by Elder's of Glasgow. This contract was so critical that it was agreed that a quartersize model be tested on Loch Lomond. Throughout his life he was respected as an all-round engineer and consultancy work flowed in, the vast bulk of it from Britain. Continual trying to improve standards, Tideman was working on a development plan for Dutch shipbuilding at the time of his death.
    [br]
    Further Reading
    J.M.Dirkzwager, 1970, Bruno Joannes Tideman 1834–1883. Grondlegger van de Moderne Scheepsbouw in Nederland, Leiden.
    FMW

    Biographical history of technology > Tideman, Bruno Joannes

  • 12 Williams, Sir Frederic Calland

    [br]
    b. 26 June 1911 Stockport, Cheshire, England
    d. 11 August 1977 Prestbury, Cheshire, England
    [br]
    English electrical engineer who invented the Williams storage cathode ray tube, which was extensively used worldwide as a data memory in the first digital computers.
    [br]
    Following education at Stockport Grammar School, Williams entered Manchester University in 1929, gaining his BSc in 1932 and MSc in 1933. After a short time as a college apprentice with Metropolitan Vickers, he went to Magdalen College, Oxford, to study for a DPhil, which he was awarded in 1936. He returned to Manchester University that year as an assistant lecturer, gaining his DSc in 1939. Following the outbreak of the Second World War he worked for the Scientific Civil Service, initially at the Bawdsey Research Station and then at the Telecommunications Research Establishment at Malvern, Worcestershire. There he was involved in research on non-incandescent amplifiers and diode rectifiers and the development of the first practical radar system capable of identifying friendly aircraft. Later in the war, he devised an automatic radar system suitable for use by fighter aircraft.
    After the war he resumed his academic career at Manchester, becoming Professor of Electrical Engineering and Director of the University Electrotechnical Laboratory in 1946. In the same year he succeeded in developing a data-memory device based on the cathode ray tube, in which the information was stored and read by electron-beam scanning of a charge-retaining target. The Williams storage tube, as it became known, not only found obvious later use as a means of storing single-frame, still television images but proved to be a vital component of the pioneering Manchester University MkI digital computer. Because it enabled both data and program instructions to be stored in the computer, it was soon used worldwide in the development of the early stored-program computers.
    [br]
    Principal Honours and Distinctions
    Knighted 1976. OBE 1945. CBE 1961. FRS 1950. Hon. DSc Durham 1964, Sussex 1971, Wales 1971. First Royal Society of Arts Benjamin Franklin Medal 1957. City of Philadelphia John Scott Award 1960. Royal Society Hughes Medal 1963. Institution of Electrical Engineers Faraday Medal 1972. Institute of Electrical and Electronics Engineers Pioneer Award 1973.
    Bibliography
    Williams contributed papers to many scientific journals, including Proceedings of the Royal Society, Proceedings of the Cambridge Philosophical Society, Journal of the Institution of Electrical Engineers, Proceedings of the Institution of Mechanical Engineers, Wireless Engineer, Post Office Electrical Engineers' Journal. Note especially: 1948, with J.Kilburn, "Electronic digital computers", Nature 162:487; 1949, with J.Kilburn, "A storage system for use with binary digital computing machines", Proceedings of the Institution of Electrical Engineers 96:81; 1975, "Early computers at Manchester University", Radio \& Electronic Engineer 45:327. Williams also collaborated in the writing of vols 19 and 20 of the MIT Radiation
    Laboratory Series.
    Further Reading
    B.Randell, 1973, The Origins of Digital Computers, Berlin: Springer-Verlag. M.R.Williams, 1985, A History of Computing Technology, London: Prentice-Hall. See also: Stibitz, George R.; Strachey, Christopher.
    KF

    Biographical history of technology > Williams, Sir Frederic Calland

  • 13 âme

    âme [αm]
    feminine noun
    • avoir or être une âme sensible to be a sensitive soul to be very sensitive
    • grandeur or noblesse d'âme high- or noble-mindedness
    * * *
    ɑm
    1) Philosophie, Religion soul

    (que) Dieu ait son âme — (may) God rest his/her soul

    2) ( nature profonde) soul, spirit
    5) (personne, habitant) soul

    c'est une âme généreuse — he/she has great generosity of spirit

    pas âme qui vive — not a (living ou single) soul

    6) (de nation, parti) soul (de of); ( de complot) moving spirit (de in)
    •
    Phrasal Verbs:
    * * *
    ɒm nf
    1) (esprit, principe vital) soul

    dans l'âme; un joueur dans l'âme — a gambler through and through

    2) (individu) soul
    * * *
    âme nf
    1 Philos, Relig soul; (que) Dieu ait son âme (may) God rest his/her soul; ⇒ cheviller;
    2 ( nature profonde) ( de l'homme) soul; ( de nation) soul, spirit; avoir une âme de poète to have the soul of a poet ou a poetic soul; avoir l'âme d'un pionnier/chef to have the pioneering spirit/the spirit of a leader; il se sentait l'âme d'un conquérant he felt in his soul the power of a conqueror; ville sans âme soulless town;
    3 ( siège de la pensée et des émotions) soul; du fond de l'âme from the (very) depths of one's soul; avoir l'âme sensible to be a sensitive soul; être ému jusqu'au fond de l'âme to be moved to the depths of one's soul; chanter/jouer avec âme to sing/play with feeling; interprétation sans âme soulless interpretation; socialiste/musicien dans l'âme a socialist/musician to the core;
    4 ( conscience morale) soul; avoir l'âme sereine to have an easy conscience; grandeur or noblesse d'âme nobility of spirit; paix de l'âme spiritual peace; en mon âme et conscience in all honesty;
    5 (personne, habitant) soul; âme noble noble soul; c'est une âme généreuse he/she has great generosity of spirit; une bonne âme a kind soul; une bonne âme, une âme charitable aussi iron some kind soul; sans voir âme qui vive without seeing a (living ou single) soul; hameau de 25 âmes hamlet of 25 souls;
    6 (de résistance, nation, parti) soul (de of); ( de complot) moving spirit (de in);
    7 Tech (de canon, fusil) bore; (de rail, statue, câble) core; ( de soufflet) air-valve; ( d'instrument à cordes) soundpost;
    8 ‡( terme d'affection) mon âme dear heart†.
    âme damnée partner in crime; âme en peine soul in torment; errer comme une âme en peine to wander around like a lost soul; âme sœur soul mate.
    [am] nom féminin
    1. [vie] soul
    2. [personnalité] soul, spirit
    avoir ou être une âme généreuse to have great generosity of spirit
    3. [principe moral]
    4. [cœur] soul, heart
    faire quelque chose avec/sans âme to do something with/without feeling
    5. [personne] soul
    (soutenu) [en appellatif]
    mon âme, ma chère âme (my) dearest
    âme charitable, bonne âme kind soul
    âme en peine: aller ou errer comme une âme en peine to wander around like a lost soul
    âmes sensibles, s'abstenir not for the squeamish
    chercher/trouver l'âme sœur to seek/to find a soulmate
    6. (littéraire) [inspirateur] soul
    c'était elle, l'âme du groupe (figuré) she was the inspiration of the group
    7. [centre - d'un aimant] core ; [ - d'un câble] heart, core
    8. [d'un violon] soundpost

    Dictionnaire Français-Anglais > âme

  • 14 Hartley, Ralph V.L.

    [br]
    b. 1889 USA
    d. 1 May 1970 Summit, New Jersey, USA
    [br]
    American engineer who made contributions to radio communications.
    [br]
    Hartley obtained his BA in 1909 from the University of Utah, then gained a Rhodes Scholarship to Oxford University, England. After obtaining a further BA and a BSc in 1912 and 1913, respectively, he returned to the USA and took a job with the Western Electric Laboratories of the Bell Telephone Company, where he was in charge of radio-receiver development. In 1915 he invented the Hartley oscillator, analogous to that invented by Colpitts. Subsequently he worked on carrier telephony at Western Electric and then at Bell Laboratories. There he concen-trated on information theory, building on the pioneering work of Nyquist, in 1926 publishing his law that related information capacity, frequency bandwidth and time. Forced to give up work in 1929 due to ill health, he returned to Bell in 1939 as a consultant on transmission problems. During the Second World War he worked on various projects, including the use of servo-mechanisms for radar and fire control, and finally retired in 1950.
    [br]
    Principal Honours and Distinctions
    Institution of Electrical and Electronics Enginners Medal of Honour 1946.
    Bibliography
    29 May 1918, US patent no. 1,592,934 (plate modulator).
    29 September 1919, US patent no. 1,419,562 (balanced modulator or detector). 1922, with T.C.Fry, "Binaural location of complex sounds", Bell Systems Technical
    Journal (November).
    1923, "Relation of carrier and sidebands in radio transmission", Proceedings of the Institute of Radio Engineers 11:34.
    1924, "The transmission unit", Electrical Communications 3:34.
    1926, "Transmission limits of telephone lines", Bell Laboratories Record 1:225. 1928, "Transmission of information", Bell Systems Technical Journal (July).
    1928, "“TU” becomes Decibel", Bell Laboratories Record 7:137.
    1936, "Oscillations in systems with non-linear reactance", Bell System Technology Journal 15: 424.
    Further Reading
    M.D.Fagen (ed.), 1975, A History of Engineering \& Science in the Bell System, Vol. 1: Bell Laboratories.
    KF

    Biographical history of technology > Hartley, Ralph V.L.

  • 15 Taguchi methods

    Ops
    the pioneering techniques of quality control developed by Genichi Taguchi, which focus on improving the quality of a product or process at the design stage rather than after manufacture or delivery. Taguchi’s philosophy is that a quality approach that focuses on the parameters or factors of design produces a design that is more robust and is capable of withstanding variations from unwanted sources in the production or delivery process. He developed methods for both offline (design) and online (production) quality control. He developed the concepts of quality loss and the signal to noise ratio, and a product design improvement process based on three steps: system design, parameter design, and tolerance design.

    The ultimate business dictionary > Taguchi methods

  • 16 на рубеже двух столетий

    На рубеже двух столетий-- Starting with the pioneering work of T. at the turn of the century, the traditional approach to improving the tool-life has been to produce harder tool materials.

    Русско-английский научно-технический словарь переводчика > на рубеже двух столетий

  • 17 в начале этого столетия

    В начале этого столетия-- Starting with the pioneering work of T. at the turn of the century, the traditional approach to improving tool-life has been to produce harder tool materials.

    Русско-английский научно-технический словарь переводчика > в начале этого столетия

  • 18 pionierskoś|ć

    f sgt pionierskość doświadczeń naukowych lat 60. the pioneering nature of the scientific experiments of the 1960s

    The New English-Polish, Polish-English Kościuszko foundation dictionary > pionierskoś|ć

  • 19 основополагающая работа

    Основополагающая работа-- Thermal temperature coefficients of electrode potentials have been studied by many investigators since the pioneering work of Bouty.

    Русско-английский научно-технический словарь переводчика > основополагающая работа

  • 20 Carreira da Índia

       The roundtrip Portugal-India-Portugal voyage during the16th, 17th, and 18th centuries, in the age of sail. Undoubtedly the longest and most arduous of all such sea voyages by sail during the age of European expansion, the Carreira da Índia, including a stay in Goa, Portuguese India, lasted about a year and a half; its scheduling was conditioned by tropical winds, including the Indian Ocean monsoon. The first Carreira da Índia, in effect, was Vasco da Gama's pioneering voyage of 1497-99. Subsequent annual India fleet voyages lasted until the age of steam in the 19th century and were even longer than the similar Spanish voyage, Car-rera de Filipinas, the annual voyage of the Manila galleon across the Pacific to Mexico (1565-1815).
       The Carreira da Índia, which began with the voyage from Portugal to the Cape of Good Hope, South Africa, and on to western India (Goa), some six or seven months on the way out, with a return voyage of a similar length, covered 9,000-10,000 miles one way and was subject to complex tides, winds, and other weather conditions resulting in numerous shipwrecks. The timing of the India fleet's departure from Portugal was based on the timing of the southwest monsoon, which begins in western India in early June. India-bound fleets left Lisbon, therefore, in time to round the Cape of Good Hope in July, in order to reach Goa by September. The ships on these trade-oriented voyages were usually carracks or galleons of increasingly greater tonnage. Outward-bound fleets included from seven to 14 ships, while homeward-bound fleets often had only half that number. Built often of Indian teak or European pine or oak, the India fleet's ships carried several thousand persons on board. As this seaborne empire aged, however, recruiting skilled, experienced crews of sufficient size was increasingly a problem. There is a significant early modern literature in Portuguese that treats the subject of India fleet shipwrecks and related tragedies.

    Historical dictionary of Portugal > Carreira da Índia

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