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principal connective

  • 1 principal connective

    Большой англо-русский и русско-английский словарь > principal connective

  • 2 principal connective

    Математика: главная связка

    Универсальный англо-русский словарь > principal connective

  • 3 principal connective

    English-Russian scientific dictionary > principal connective

  • 4 connective

    English-Russian scientific dictionary > connective

  • 5 главная связка

    Русско-английский научно-технический словарь Масловского > главная связка

  • 6 главная связка

    Большой англо-русский и русско-английский словарь > главная связка

  • 7 главная связка

    Универсальный русско-английский словарь > главная связка

  • 8 cum or (earlier) quom (not quum)

        cum or (earlier) quom (not quum) conj.    [1 CA-].    I. Prop., of time (cum temporale), constr. with indic. in an independent assertion; with subj. in a subordinate statement.—Fixing a point of time, when, at the time when: Lacrumo, quom in mentem venit, now that, T.: auditis, cum ea breviter dicuntur: eo cum venio: Postera cum lustrabat terras dies, V.: cum contionem habuit: cum proxime Romae fui: cum Italia vexata est: cum stellas fugarat dies, V.: quom non potest haberi, cupis, T.: tempus cum pater iacebat: eo tempore, cum necesse erat: memini noctis illius, cum pollicebar: tunc, cum adempta sunt arma, L.: etiam tum, cum verisimile erit, latratote, not until: cum peroraro, tum requiratis: cum signum dedero, tum invadite, L.: sese, cum opus esset, signum daturum, Cs.: sua bona, cum causae dicendae data facultas sit, tum se experturum, L. — Fixing or defining a period of time, when, while, during the time that, as, as long as, after: Alium esse censes nunc me, atque olim quom dabam? T.: risum vix tenebam, cum comparabas, etc.: tum, cum illum exterminari volebam, putabam, etc.: Hasdrubal, cum haec gerebantur, apud Syphaeum erat, L.—Of repeated action, when, whenever, at times when, as often as, always... when, if: omnes, quom valemus, recta consilia aegrotis damus, T.: cum permagna praemia sunt, est causa peccandi: Cum furit... Profuit aestūs avertere, V.: cum cogniti sunt, retinent caritatem: cum rosam viderat, tum incipere ver arbitrabatur, never until.—In clauses stating a fact, the point or period of time fixed by the main sentence (cum inversum), when, at the time when, and at this time, and meanwhile, and yet: longe iam abieram, quom sensi, T.: dies nondum decem intercesserant, cum filius necatur: Vix ea fatus erat, cum scindit se nubes, V.: multum diei processerat, cum etiamtum eventus in incerto erat, S.: nondum lucebat, cum scitum est: iamque hoc facere apparabant, cum matres procurrerunt, Cs.: Et iam phalanx ibat... flammas cum puppis Extulerat, V.: anni sunt octo, cum interea invenitis, etc.: cum interim milites domum obsidere coeperunt: nondum centum anni sunt, cum lata lex est.—Describing a time by natural events, when, while, as soon as: ipsi, cum iam dilucesceret, deducuntur: cum lux adpropinquaret.—In narration, describing the occasion or circumstances of an action (cum historicum), when, on the occasion that, under the circumstances that, while, after.—With imperf: Magistratus quom ibi adesset, occeptast agi, T.: Marius, cum secaretur, vetuit se adligari: Caesar cum ab hoste non amplius abesset... legati revertuntur, Cs.: heri, cum vos non adessetis: cum ad tribum Polliam ventum est, et praeco cunctaretur, ‘cita,’ inquit, etc., L.: Socrates, cum XXX tyranni essent, pedem portā non extulit, as long as: vidi, Cum tu terga dares, O.: is cum interrogaretur... respondit.—With maxime, just as, precisely when: Caesar, cum maxime furor arderet Antoni, exercitum comparavit: cum maxime agmen explicaretur, adoriuntur, L. — With perf: hic pagus, cum domo exisset, Cassium interfecerat, Cs.: cum domos vacuas fecissent, iunguntur nuptiis, L.: cum fanum expilavisset, navigabat Syracusas. — Of repeated occasions, when, whenever, on every occasion that, as often as.—With imperf: dispersos, cum longius procederent, adoriebatur, Cs.: saepe, cum aliquem videret, etc., on seeing, N.: numquam est conspectus, cum veniret. — With pluperf: Cum cohortes ex acie procucurrissent, Numidae effugiebant, Cs.: qui cum in convivium venisset: quantum obfuit multis, cum fecissent, etc.—Describing a time named in the principal sentence, when, such that, in which: Si ullum fuit tempus quom ego fuerim, etc., T.: fuit antea tempus, cum Galli superarent, Cs.: vigesimo anno, cum tot praetores in provinciā fuissent: eodem anno, cum omnia infida essent, L.: biduum supererat, cum frumentum metiri oporteret, in which, Cs.: fuit cum arbitrarer, etc.: audivi cum diceret, etc.—    II. Meton., of identical actions, when, in that, by the fact that: Qui quom hunc accusant, Naevium accusant, T.: quae cum taces, nulla esse concedis: quod cum facit, iudicat, etc.: senatum intueri videor, cum te videor, L.: loco ille motus est, cum ex urbe est depulsus: quod cum dederis, illud dederis, ut, etc.: illa scelera, cum eius domum evertisti (which you committed) in uprooting: purgatio est cum factum conceditur, culpa removetur.—In hypothesis, assuming a fact, when, if: ad cuius fidem confugiet, cum per eius fidem laeditur, etc.—Contrary to fact, when, if, if at such a time: haec neque cum ego dicerem, neque cum tu negares, magni momenti nostra esset oratio: quod esset iudicium, cum tres... adsedissent?—Explaining a feeling, etc., that, because, for: Dis habeo gratiam, Quom adfuerunt liberae, T.: gratulor tibi, cum tantum vales. — As connective, correl. with tum, while, when; cum... tum, as... so, both... and, and besides, while... especially: Quom id mihi placebat, tum omnes bona dicere, T.: cum omnes eo convenerant, tum navium quod ubique fuerat coëgerant, Cs.: qui cum multa providit, tum quod te consulem non vidit: movit patres cum causa, tum auctor, L.—In the adverb. phrase cum maxime, with ellips. of predicate, in the highest degree, most: hanc Amabat, ut quom maxime, tum Pamphilus, as much as ever, T.: ea, quae fiunt cum maxime, i. e. at this very moment: sed cum maxime tamen hoc significabat, precisely this: quae multos iam annos, et nunc cum maxime, cupit.—    III. Praegn., giving a cause or reason (cum causale), when, since, because, inasmuch as, seeing that, in that, in view of the fact that: haud invito sermo mi accessit tuos, Quom... intellego, T.: Deos quaeso ut sit superstes, Quom veritust facere, etc., T.: an pater familiarissimis suscensuit, cum Sullam laudarent? for praising: quae cum ita sint, videamus, etc.: cum longinqua instet militia, commeatum do, L.: cum tanta multitudo tela conicerent, potestas erat, etc., Cs.: cum esset egens, coepit, etc.: Caesar cum constituisset hiemare in continenti, obsides imperat, Cs.—So often nunc cum, now that, since in fact: nunc vero cum sit unus Pompeius.—Often with praesertim, especially since, more than all when: nam puerum non tollent... Praesertim quom sit, etc., T.: cum praesertim vos aliam miseritis.—With quippe, since evidently, since of course: nihil est virtute amabilius... quippe cum propter virtutem diligamus, etc. — In contrasts, when, while, whereas, while on the contrary, and yet (cum adversativum): finem faciam dicundi, quom ipse finem non facit? T.: quo tandem ore mentionem facitis... cum fateamini, etc.: cum maximis eum rebus liberares... culpam relinquebas: simulat se confiteri, cum interea aliud machinetur.—In concessions, when, although, notwithstanding (cum concessivum): nil quom est, nil defit tamen, T.: pecuniam facere cum posset, non statuit: cum aquae vim vehat ingentem (Druentia), non tamen navium patiens est, L.: patrem meum, cum proscriptus non esset, ingulastis: quam causam dixerat, cum annos ad quinquaginta natus esset?

    Latin-English dictionary > cum or (earlier) quom (not quum)

  • 9 index

    1) индекс, указатель || вносить в указатель; снабжать указателем
    2) индекс, показатель || индексировать
    - index of a subgroup - index of critical point - index of multiple determination - reduced ramification index

    English-Russian scientific dictionary > index

  • 10 neque

    nĕ-que or nec (used indifferently before vowels and consonants. The notion that nec in class. prose stands only before consonants is wholly unfounded. Ap. Cic. in the Rep. alone we find nec nineteen times before vowels; viz.: nec accipere, 3, 13, 23: nec alios, 2, 37, 62: nec enim, 1, 24, 38; 6, 25, 27: nec esset, 5, 5, 7: nec ex se, 6, 24, 27:

    nec id, 1, 1, 1: nec inportatis, 2, 15, 29: nec in, 6, 23, 25: nec inconstantiam, 3, 11, 18: nec injussu, 6, 15, 15: nec ipsius, 1, 26, 41: nec ipsum, 6, 24, 27: nec ulla, 1, 34, 51: nec ullo, 1, 37, 58: nec una, 2, 1, 2: nec hic, 3, 33, 45: nec hominis, 2, 21, 37: nec hunc, 6, 25, 29. Cf. also such passages as neque reliquarum virtutum, nec ipsius rei publicae,

    Cic. Rep. 1, 26, 41:

    dabo tibi testes nec nimis antiquos nec ullo modo barbaros,

    id. ib. 1, 37, 58:

    nec atrocius... neque apertius,

    id. Tull. 1, 2:

    nec homo occidi nec consulto, etc.,

    id. ib. 14, 34. The true distinction is, that in the form nec the negation is more prominent; in the form neque, the connective force of the particle; cf. Hand, Turs. 4, p. 94 sq.), adv. and conj. [ne-que], not; and not, also not.
    I.
    Adv., like ne, in ante-class. Latinity (v. ne, I.) as a general negative particle, = non, not (usually in the form nec. In class. Lat. this usage seems to be confined to certain formulae, as nec opinans, nec procul abesse, nec mancipi, etc.; v. infra): nec conjunctionem grammatici fere dicunt esse disjunctivam, ut: nec legit, nec scribit: cum si diligentius inspiciatur, ut fecit Sinnius Capito, intellegi possit, eam positam esse ab antiquis pro non, ut et in XII. est: AST EI CVSTOS NEC ESCIT, Paul. ex Fest. p. 162 Müll.:

    SI INTESTATO MORITVR, CVI SVVS HERES NEC SIT, etc., Lex XII. Tab. (v. App. III. tab. 5): SI AGNATVS NEC ESCIT, etc., ib.: magistratus nec obedientem civem coërceto,

    Cic. Leg. 3, 3, 6:

    senatori, qui nec aderit, culpa esto,

    id. ib. 3, 4, 11:

    bruti nec satis sardare queunt,

    Naev. 1, 4; 1, 7:

    tu dis nec recte dicis: non aequum facis,

    Plaut. Bacch. 1, 2, 11:

    nec recte,

    id. As. 1, 3, 3; 2, 4, 65; id. Most. 1, 3, 83; Cat. 30, 4:

    alter, qui nec procul aberat,

    Liv. 1, 25, 10:

    nec ullus = nullus: cui Parcae tribuere nec ullo vulnere laedi,

    Verg. Cir. 269:

    differentia mancipi rerum et nec mancipi,

    Gai. Inst. 2, 18 sq. —Form neque: si quid tibi in illisce suovitaurilibus lactentibus neque satisfactum est, etc., an old formula of prayer in Cato, R. R. 141, 4: neque opinantes insidiatores, Auct. B. Afr. 66; Auct. B. Alex. 75.
    II.
    Conj., in all periods and kinds of composition.
    A.
    In gen., = et non, and not, also not.
    1.
    Alone.
    (α).
    When the negative applies to the principal verb of the clause: multumque laborat, Nec respirandi fit copia, Enn. ap. Macr. S. 6, 3 (Ann. v. 437 Vahl.):

    illa quae aliis sic, aliis secus, nec iisdem semper uno modo videntur, ficta esse dicimus,

    Cic. Leg. 1, 17, 47:

    delubra esse in urbibus censeo, nec sequor magos Persarum, quibus, etc.,

    id. ib. 2, 10, 26; id. N. D. 1, 29, 81; id. Rep. 2, 1, 2:

    quae mei testes dicunt, quia non viderunt nec sciunt,

    id. Tull. 10, 24:

    non eros nec dominos appellabant eos... sed patres et deos. Nec sine causā. Quid enim? etc.,

    id. Rep. 1, 41, 64:

    illa, nec invideo, fruitur meliore marito,

    Ov. H. 2, 79.—
    (β).
    Less freq. when the negative applies to some other word:

    nec inventas illas toto orbe pares vires gloriatur,

    Just. 11, 9, 5:

    et vidi et perii, nec notis ignibus arsi,

    Ov. H. 12, 33:

    Anguibus exuitur tenui cum pelle vetustas, Nec faciunt cervos cornua jacta senes ( = et faciunt non senes),

    id. A. A. 3, 77:

    neque eum aequom facere ait,

    Ter. Phorm, 1, 2, 64:

    nec dubie ludibrio esse miserias suas,

    Liv. 2, 23, 14; 2, 14, 2; esp. in the phrases nec idcirco minus, nec eo minus, nec eo secius, neque eo magis;

    thus: nec idcirco minus,

    Cic. de Or. 2, 35, 151:

    neque eo minus,

    Liv. 41, 8, 8; Suet. Oth. 2; id. Vesp. 24:

    neque eo secius,

    Nep. Att. 2, 2:

    neque eo magis,

    id. Eum. 4, 2; id. Paus. 3, 5; id. Att. 8, 5:

    cum consules in Hernicos exercitum duxissent, neque inventis in agro hostibus, Ferentinum urbem cepissent,

    Liv. 7, 9, 1.—
    2.
    So, nec ullus, nec quisquam, for et nullus, et nemo, etc.:

    nec ullo Gallorum ibi viro, etc.,

    Liv. 38, 25, 3; Tac. Agr. 16:

    nec quidquam magis quam ille, etc.,

    Curt. 4, 2, 8.—
    3.
    With vero, enim, autem, tamen:

    neque vero hoc solum dixit, sed ipse et sentit et fecit,

    Cic. de Or. 1, 53, 229:

    nec vero jam meo nomine abstinent,

    id. Rep. 1, 3, 6: nec enim respexit, etc., id. Clod. et Cur. 4, 4; id. Lael. 10, 32:

    neque enim tu is es, qui, qui sis nescias,

    id. Fam. 5, 12, 6:

    nec tamen didici, etc.,

    id. Rep. 2, 38, 64:

    neque autem ego sum ita demens, ut, etc.,

    id. Fam. 5, 12, 6.—
    B.
    In partic.
    1.
    Nec [p. 1202] = ne... quidem, not even (in Liv. and later writers;

    in Cic. dub. since B. and K. read ne... quidem,

    Cic. Ac. 1, 2, 7; id. Tusc. 1, 26, 65; id. Cat. 2, 4, 8; cf.

    Hand, Turs. 4, 105 sqq.): ne quid ex antiquo praeter sonum linguae, nec eum incorruptum, retinerent,

    Liv. 5, 33, 11:

    Maharbal nec ipse eruptionem cohortium sustinuit,

    id. 23, 18, 4:

    nec nos,

    id. 3, 52, 9; 34, 32, 9; 37, 20, 8; 38, 23, 3;

    40, 20, 6: non spes modo, sed nec dilatio,

    Just. 11, 8, 4:

    tam pauper, quam nec miserabilis Irus,

    Mart. 6, 77, 1; 5, 70, 6: Juv. 2, 151:

    interrogatus, an facta hominum deos fallerent, nec cogitata, inquit,

    Val. Max. 7, 2, ext. 8; Tac. G. 6:

    nec ipse,

    Suet. Claud. 46; Flor. 1, 15, 3; Lact. 5, 13, 12; Amm. 14, 10, 3.—
    2.
    Nec = etiam non (freq. in Quint.):

    ut, si in urbe fines non reguntur, nec aqua in urbe arceatur,

    Cic. Top. 4, 23; id. Fin. 1, 11, 39:

    nec si quid dicere satis non est, ideo nec necesse est,

    Quint. 1, 1, 21:

    quod in foro non expedit, illic nec liceat,

    id. 9, 2, 67; 5, 10, 86; 12, 3, 6;

    2, 13, 7: sed neque haec in principem,

    Tac. A. 4, 34; 3, 29; 2, 82.—
    3.
    Neque (nec)... neque (nec), neither... nor: quae neque Dardaniis campis potuere perire, Nec cum capta capi, nec cum combusta cremari, Enn. ap. Macr. S. 6, 1 (Ann. v. 360 Vahl.):

    nam certe neque tum peccavi, cum... neque cum, etc.,

    Cic. Att. 8, 12, 2:

    nec meliores nec beatiores,

    id. Rep. 1, 19, 32:

    mors nec ad vivos pertineat nec ad mortuos,

    id. Tusc. 1, 38, 91:

    virtus nec eripi nec surripi potest umquam: neque naufragio neque incendio amittitur,

    id. Par. 6, 3, 51: neque ego neque Caesar, Brut. ap. Cic. Fam. 11, 20, 1; cf.:

    haec si neque ego neque tu fecimus,

    Ter. Ad. 1, 2, 23; so,

    non... nec... neque... neque: perspicuum est, non omni caussae, nec auditori neque personae neque tempori congruere orationis unum genus,

    Cic. de Or. 3, 55, 210.—The second nec is rarely placed after a word in the clause ( poet.):

    nec deus hunc mensā, dea nec dignata cubili est,

    Verg. E. 4, 63; id. A. 4, 365; 696:

    sed nec Brutus erit, Bruti nec avunculus usquam,

    Juv. 14, 43.—With a preceding negative, which, however, does not destroy the negation contained in neque... neque:

    non mediusfidius prae lacrimis possum reliqua nec cogitare nec scribere,

    Cic. Att. 9, 12, 1:

    ut omnes intellegant, nihil me nec subterfugere voluisse reticendo nec obscurare dicendo,

    id. Clu. 1, 1:

    nulla vitae pars neque publicis neque privatis, neque forensibus neque domesticis, neque si tecum agas, neque si cum altero contrahas vacare officio potest,

    id. Off. 1, 2, 4:

    nemo umquam neque poëta neque orator fuit, qui, etc.,

    id. Att. 14, 20, 3; 8, 1, 3; Liv. 38, 50, 11.—
    4.
    Neque (nec)... et (que), and et... neque (nec), when one clause is affirmative, on the one hand not... and on the other hand; not only not... but also; or the contrary, on the one hand... and on the other hand not; not only... but also not.
    a.
    Neque (nec)... et (que):

    id neque amoris mediocris et ingenii summi et sapientiae judico,

    Cic. Att. 1, 20, 1:

    animal nullum inveniri potest, quod neque natum umquam sit, et semper sit futurum,

    id. N. D. 3, 13, 32; id. Off. 2, 12, 43; id. Brut. 58, 198; Caes. B. G. 4, 1; Tac. A. 3, 35:

    ex quo intellegitur nec intemperantiam propter se fugiendam esse temperantiamque expetendam,

    Cic. Fin. 1, 14, 48:

    perficiam, ut neque bonus quisquam intereat, paucorumque poenā vos omnes jam salvi esse possitis,

    id. Cat. 2, 13, 28:

    sed nec illa exstincta sunt, alunturque potius et augentur cogitatione et memoriā,

    id. Lael. 27, 104; Ov. M. 2, 42; 811.—
    b.
    Et... neque (nec):

    ego vero et exspectabo ea quae polliceris neque exigam nisi tuo commodo,

    Cic. Brut. 4, 17:

    patebat via et certa neque longa,

    id. Phil. 11, 2, 4:

    intellegitis et animum ei praesto fuisse, nec consilium defuisse,

    id. ib. 13, 6, 13:

    et... nec... et... et,

    id. Tusc. 5, 38, 112.—
    5.
    Neque (nec) non (also in one word, necnon), emphatically affirmative, and also, and besides, and indeed, and:

    nec haec non deminuitur scientia,

    Varr. R. R. 1, 4, 4:

    neque meam mentem non domum saepe revocat exanimata uxor,

    Cic. Cat. 4, 2, 3:

    nec vero non eadem ira deorum hanc ejus satellitibus injecit amentiam,

    id. Mil. 32, 86:

    nec vero Aristoteles non laudandus in eo, quod, etc.,

    id. N. D. 2, 16, 44: neque tamen illa non ornant, habiti honores, etc., id. de Or. 2, 85, 347:

    neque tristius dicere quicquam debeo hac de re, neque non me tamen mordet aliquid,

    id. Fam. 3, 12, 2:

    nec non et sterilis, etc.,

    Verg. G. 2, 53; id. A. 8, 461; Suet. Tit. 5.—
    b.
    In Varro and after the Aug. per., nec non (or as one word, necnon) freq. as a simple conjunction = et, and, and likewise, and so too, and also:

    ibi vidi greges magnos anserum, gallinarum, gruum, pavonum, necnon glirium, etc.,

    Varr. R. R. 3, 2, 14; Col. 8, 15, 6:

    nec non et Tyrii per limina laeta frequentes Convenere,

    Verg. A. 1, 707; Plin. 13, 22, 38, § 118:

    nec non etiam poëmata faciebat ex tempore,

    Suet. Gram. 23:

    nec non et ante,

    Vulg. 2 Reg. 23, 13:

    nec non et quasi,

    id. 2 Par. 3, 16. —
    6.
    Neque (nec) dum (also in one word, necdum), and not yet, not yet:

    ille autem quid agat, si scis neque dum Romā es profectus, scribas ad me velim,

    Cic. Att. 14, 10, 4; Cels. 5, 26, n. 33; Suet. Aug. 10; Juv. 11, 66:

    necdum tamen ego Quintum conveneram,

    Cic. Att. 6, 3, 2:

    necdum etiam audierant inflari classica, necdum Impositos duris crepitare incudibus enses,

    Verg. G. 2, 539; id. A. 11, 70.—Strengthened by tamen:

    philosophi summi, neque dum tamen sapientiam consecuti, nonne intellegunt in summo se malo esse?

    Cic. Tusc. 3, 28, 68; id. Att. 6, 3, 3:

    et necdum (post-Aug.),

    and not yet, Plin. Pan. 14, 1.—
    7.
    Nec... quidem; v. quidem.—
    C.
    Neque = et ne or neve.
    1.
    Expressing negative purpose.
    (α).
    After ut (class.):

    ut ea, quae regie statuit in aratores, praetermittam neque eos appellem, a quibus, etc.,

    Cic. Verr. 2, 3, 48, § 115:

    hortemur liberos nostros, ut animo rei magnitudinem complectantur, neque eis praeceptis quibus utuntur omnes, ut consequi posse confidant, etc.,

    id. de Or. 1, 5, 19:

    peterent ut dediticiis suis parcerent, neque in eum agrum arma inferrent,

    Liv. 7, 31, 4; 1, 2, 4; 3, 52, 11; 27, 20, 12.—
    (β).
    After ne (not ante-Aug.):

    conspirāsse inde, ne manus ad os cibum ferrent, nec os acciperet datum, nec dentes conficerent,

    Liv. 2, 32, 10; 3, 21, 6; 4, 4, 11; 26, 42, 2.—
    2.
    In a prohibition (rare):

    nec id mirati sitis, priusquam, etc.,

    Liv. 5, 53, 3:

    nec a me nunc quisquam quaesiverit, quid, etc.,

    id. 9, 9, 9:

    nec quicquam raptim aut forte temere egeritis,

    id. 23, 5, 3.—
    D.
    In contrasts, but not, not however (class.):

    ubi aetas tantum modo quaestui neque luxuriae modum fecerat,

    Sall. C. 24, 3:

    gloriosa modo neque belli patrandi,

    id. J. 88, 4:

    consulatus sine ulla patrum injuriā, nec sine offensione fuit,

    Liv. 3, 55, 1:

    oppida oppugnata nec obsessa sunt,

    id. 5, 12, 5; Plin. Ep. 3, 1, 9; Quint. 8, 6, 74; Tac. Agr. 8.

    Lewis & Short latin dictionary > neque

  • 11 Randall, Sir John Turton

    SUBJECT AREA: Medical technology
    [br]
    b. 23 March 1905 Newton-le-Willows, Lancashire, England
    d. 16 June 1984 Edinburgh, Scotland
    [br]
    English physicist and biophysicist, primarily known for the development, with Boot of the cavity magnetron.
    [br]
    Following secondary education at Ashton-inMakerfield Grammar School, Randall entered Manchester University to read physics, gaining a first class BSc in 1925 and his MSc in 1926. From 1926 to 1937 he was a research physicist at the General Electric Company (GEC) laboratories, where he worked on luminescent powders, following which he became Warren Research Fellow of the Royal Society at Birmingham University, studying electronic processes in luminescent solids. With the outbreak of the Second World War he became an honorary member of the university staff and transferred to a group working on the development of centrimetric radar. With Boot he was responsible for the development of the cavity magnetron, which had a major impact on the development of radar.
    When Birmingham resumed its atomic research programme in 1943, Randall became a temporary lecturer at the Cavendish Laboratory in Cambridge. The following year he was appointed Professor of Natural Philosophy at the University of St Andrews, but in 1946 he moved again to the Wheatstone Chair of Physics at King's College, London. There his developing interest in biophysical research led to the setting up of a multi-disciplinary group in 1951 to study connective tissues and other biological components, and in 1950– 5 he was joint Editor of Progress in Biophysics. From 1961 until his retirement in 1970 he was Professor of Biophysics at King's College and for most of that time he was also Chairman of the School of Biological Sciences. In addition, for many years he was honorary Director of the Medical Research Council Biophysics Research Unit.
    After he retired he returned to Edinburgh and continued to study biological problems in the university zoology laboratory.
    [br]
    Principal Honours and Distinctions
    Knighted 1962. FRS 1946. FRS Edinburgh 1972. DSc Manchester 1938. Royal Society of Arts Thomas Gray Memorial Prize 1943. Royal Society Hughes Medal 1946. Franklin Institute John Price Wetherill Medal 1958. City of Pennsylvania John Scott Award 1959. (All jointly with Boot for the cavity magnetron.)
    Bibliography
    1934, Diffraction of X-Rays by Amorphous Solids, Liquids \& Gases (describes his early work).
    1953, editor, Nature \& Structure of Collagen.
    1976, with H.Boot, "Historical notes on the cavity magnetron", Transactions of the Institute of Electrical and Electronics Engineers ED-23: 724 (gives an account of the cavity-magnetron development at Birmingham).
    Further Reading
    M.H.F.Wilkins, "John Turton Randall"—Bio-graphical Memoirs of Fellows of the Royal Society, London: Royal Society.
    KF

    Biographical history of technology > Randall, Sir John Turton

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