SCIENTIFIC ABSTRACT ILIN, V.V. - ILIN, YU.M.

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CIA-RDP86-00513R000618510006-4
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December 31, 1967
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SCIENTIFIC ABSTRACT
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The Coefficients of the Internal Conversion of Some Nuoloar Transitlons in A9.75 Ell 33t X1+329 91 (scheme is giv:j,in, rigura 5). The'authqrm thank A. V. Zolotavin for the 9 pr~parikion. There &*~ 5 figures, 3 tables, and 5 referenoesj~3 ot vhich are So.viet., ASSOCIATIONt Nauohno-iseltdovatel'skiy fislohookly ~net*%ut Lonia4rj4d*#ogo gos. universiteta 'in. A* i. Zhdan6vi (p6lert~lfic~aeses~roh Institute of Physics of Leningrad Stato UnIversity ~msni A. A. Zhdanov) Card 3/3 tl (7) 30V/ItS-2~4-6/20 AUTHORS: Antonlyeval No A., Bashilovy A. A#, WholepOr BO got _Y ~ I Il'inL t_7A_A_2reobrazhenekiyj Do Ko 14 TITLE: Conversion Electrons of Eu149 (XonverGi*0Ayye, elektrony~ga PIRIODICAL: Izveotiya Akademii,nauk SSSRp Seriya fi~icheikayaj 1959, Vol 23i Nr 29 pp 904-205 088R) ABSTRACT: In investigating the electron spectra oift ind Gd fraatioa~s the authors determined some lines with 4qual~ .energy am Ong j the conversion lines of both fractions'.:,the, 4nergy diOereioe of the X - L and X - M lines indicatealhat the correilj~onding nuclear transitions take place in th4 eamari" nueleuse The respective energies amount to 256, 279 and 33q kev. ftom the half-life periods determined by the lives K.~219 and X-530 the authors concluded that they had foiimd al*ag-lived,gu iso- tope which decays to the samarium nuclsus. kc~o'rding to a comparison with data published on Eu. iiotop~e also 149 Eu. is considered to be responsible ror the alboye-*ehtioned phenomenon@ The authors concluded that the tranbijAotiA viih the energies 256-330 kov belong to the typom E2 or Ult yet Card 1/2 no definite conclusion can be drawn from the results obWned. .Conversion Electrons of EU149 SOV/48-23-2-6/20 There are 2 figures# 2 tables and 3 Soviet referenoes, ASSOCIATION: Nauchno-iseledovatellakiy fizicheskiy ItWAtuf Leningradskogo oe. universitsta ime As A. Zhdanova 8cientifio Research Institute'of Physio of:boningrad otate f University imeni A, A* Zhdnnov) AUTHORSs Polivanov, V.V.t 111inp V.V# BOY/40-23-4-4/21 Iz"yurovq A.V.t PY-aMRo-v-j-V-.1.j Shumovik, R.T. TITLEs The Feeding Installation of 2190trou Xlorooijopes UUM- 100 (Pitayushcheye ustroystvo elektronnogo,mikroakops UM-106) PERIODICALs Izvestiya Akademii nauk SUR 0 Seriya fizichimskayat 1959# Vol 239 Ir 49 pp 450 - 453 (USSR) ADSTRACTs First, mention is wAde of the investi#wtio)a~ oarried, Leisegang (Ref 1), and it is pointed 6at thht the req~irei- ment in electron microscopes with voliagesAn high as~!~ 100 kv of not allowing voltage and ou'rent,fluotuatip e. Card 1/2 at the lenses to exceed 14.10-3 electronic stabilization of the shows the block diagram of the stabiliz*r SNE-220-0,5 is made Ions current is electronically amounting to 0o001%. The number lenses can be varied In a wide for the high voltage of 100 kv electronic stabilization of this % Onnibe mit only by~! ourremt sotirae. Figuro.'I.t apparatus. ths' eleatroftagnotic use of In the scheme. the stabilized.4 its fluctuation of &moor@ turns of sli range. The oelenium r"tifiers allow a load of 120,4~Lv the high voltage occurs through TheYesding Installation of Electron Microscopes UEMB-100 SOT/484~4-4/21 anode tubes of the,type MO. Here troltage fluctuation,axouxts to 0001%. k dqsor~ptioi Tollows ot, the current supply into the vaou." call of 1he Imstrumont. Figure 4 shows the sohome.of the fogumtag Glectrods oflAh~- electron aaa*lerators-in which &-diaAsi4f Oie. type 2D,90 Is used. Finally,.th.e present paper-deale-with,the meoh&niasi construction of.tbe curreut source, tho inuortion into the whole instrument, and its applicabiliti. Tbor* are 6 figures and 3 references# I of which Is Soviet. Card 2/2 AVTfiO?S' TTTLF: PERIODICAL: ILBSTRACT: Card 1/3 -Polivpnov, V. V., IzIlyurov, 1. V, ~;-2` -15/21 IlIIn# V. V. Some Problems Concernine the Cttleul,i,~~un ujill.. Conotru(lticu OC tho Supply Syntem of Electron (T~mkf)toryya voprosy rnachata i konstruirov!,,niya pitnYunlinhikh Ustrisy-H.V elaktronnykh mikroakopov) lzves'.iya Altadamil nauk S033R. Oariya,fizicheakayr, 19591 'Iol 23, Hr 4, PP 501-505 WSR) Th!2 basic-problem of the current oupply of'olectron microscopes is the stabilization,of t~e voltage fluouintibno and the smoothing of the direct curro4t. The voltage , .fluctuations and the hum voltage of (1.1,roct'current le4d to decrease in the resolving, power. A tiOle speoiflas the resolving power$ the-voltage-fluctuntions nnd the high- tension voltnRo/aq wall as the lona cux-rent Mictization-i of four Ruur;lnit. ol:iiitran minrogeopim. TIho 1hporatickI values, as well. a:j the bt)at valuon of forolgn makon are given for comparition. Tho uxporimontntl rraiiii1tti which "r(?rP, obtnined 141 davoloping tho current au:jirsly vynte-.!, of the electron microscopa UE'.M-100 are then mentioned, ani two Soiv) Problems Concerning the Calculation and Conntr,,ntlon of the suppi:7 3yotem or Electron 141crompo-pen circuit diagrams for the hlgh-volti?4- .,qi shown in figure lao V), In the cane of vio rLrst ono, 111-- authors attempted to obtain atnb1l1z4t-1;1on ~jlt mennr; of !,. voltage divider, anti with a pentode ~ri tho :noconi C111.411. T1,0 direct current high voltage is doubloil rtrid ractifLrA i.ftcir having passed a 50 kv transformer bir njertn.3 ot.' rectifiers ani conaensers anti the La by filter chains. The stabilization of! the? 'Liris currniit -"b then discunsed and explained by the ttfd or 1~ivo circuit diagrams. A special problem is the heating of tho lc~ns coils. The diagram in figure 7n shows the affect of ')ie structural variations by describing thn iertpi-tiritfaire with respect to time, of tho easing r-mid thij respect to time, of the Ions winding o-f t!~e microscope UEU-100. Tito diagram in fipire 'rb sho,;,ra tjij? variation, with ronpect to time, of the temptirntar,-, o1: ,hp. casing and of the Ions winding resistoince of the i~ic:roncap~! t. I UE1113-100; the result is a considerablo imprGverit)n ~*'o '6ar' in all Russian electron microscope3, the e'k-ct-ri- :jy3ti'fr. i's Card 2/3 sheltered In the support, with the exvoliption of high ?rob1c%vi Concerning-the Calculation and IMT/10-23-4-1 5/21 Conotruction of the Supply System of Electron Mioroacope-I voltage. Owing to the fact that all thdi ele-atric :j.-Otoma tire becoming ev,-r raoro complicated and larTor nn-11 beenuae they gonerate iisturbing m!i6notlc fields in~tho inztrumentj the nece33ity arines of dnvelopin 'm now variants.,Thers are figureri, I tabla, and 3 referancen, 2 of which are Soviet. POLIVANOVY V.V.j POGUDINAI R*V,; n'Ilp Y.To- Power source of Aicroscope leavet bavlmg a r*s4vImg~p*w*r of 5 to Izv*AK SWRaSersfizo 25 no.6072-M h 161. (KCU 14-s 6) (Electric power) (Zlectron xicroo,cope); 6/056j62/043/005/010/050 3102/9104 AUTHORS: Berloviche Z. Yeap Guesvp Yu. got Win, V. V., Mikitint M. X, i6o 175 TITLE: Lifetimes of the excited states of Worsed Ar Lu 177 191 Hf and Ir nuclei PERIODICAh: Zhurnal skeperisentallnoy i t.9oreticherkoy fAsikis v. 4~0 no. 5(11), 1962, 1625-1635 TEMA time pulse-height converter and a differential time analyzer with variable delay line were used to study the lffWoes'of some esdited 16o states of deformed nuclei. For DY thadecay ourvoo of 160 30 hr 16o 5 h 160 2r 4 Ho r. were used to calculate the lifetimes of the first oxotted,states by thei method of least squares. Results: Card 1h 3/056/62/043/005/010/058 Lifetimes of the excited states of ... B102/9104 86.5 key (2+) TI/2 0-7+0-1)-10 -9 sea; 92 transition to ground atate(d+); 263 key W) TI/2 (7-1 + 0.9).10 -11 sea; X2 transition to first level; 966 kev (2+) T 10:" seal E2 transition to the ground state$ 1/2 1< 7. P'17 The lifetimes of the first and third excited states of H wart determined from the 0- decay of Lu177 (6s8 d). Results: 113 key (9/2-):TI/2'(4a+0-3)-10- lossal transition to ground state (7/2-) 10 321 kov(9/2+):T -(6.9+0.3)-10- sea; transitions -to grood state, 1/2 firstq and second (250 keyo 11/2-) excited states. The lifetimes of the first and third excited states of Lu175 were determined from the 0 decay of Yb175(6.8 d). Results: 10 114 kev(9/2+): T 0- Boo; (MI+92) traneAtion to ground state 396 kov(9/2-): TI/2'(3.25tO-IO)6IO-9seol (BI+N2) transitioms to ground Card 2/5 Lifetimes of the excited states of ... 1/0" 62/045/005/010/058 B102/3104 state (3/2+) and to the first excited level and El transition to the second level (251-5 keys 11/2+)o The lifetime of the first excited lovei of Ir 191 , 129.6 key (5/2+)# was determined in P-doomy of 09 191 (15 d)-P arod, found to oqual (8.41.6)*10- 11 sec. This value agroom with data from the Mdesbauer effect. ;he results ar .e compared with the prediction's of the generalizod nuclear model of Bohr-Nottelson and some nuclear parameters are calculated. For the internal quadrupolo-mosent of the band, oaloulated 16o from the lifetimes of the first and second rotational level of Dy t6 -24 2 24 2 values (6.0+0-5)-10 on and (8.5t1.1)-10- am were obtained whichiagr~s within the error limits. B(E2;4--A2)/B(92*;2-40) - 1.68+0.17,, The empirice.1 transition probabilities for the U177 level; being WVUL-2,6-107cecl, Wim - 8,5- 109ceK". W-dit 00 6.7 - I 0V PM-1. Card 3/5 S/056j62/043/00.5/010/058. Lifetimes of the excited states of B102/B104 and the theoretical values calculated with Nilsson* formula (Kgl. Dateke~ Vid. Selskab. Mat.-Fys. Medd., 29, 16# 1955) being Witni 1,67. 1010, Wif 6 1,04. 109, W1171 1,16. 101. the retardation factor@ are obtained as f 1. 130 1.54. 650, H The corresponding quantities for Lu175 are WYK$ ; 1,2'.'108. Wym - 5,7. 109, WTI* S. 1061 W1fM 1, 18. 1010, Wum 9.76 - 109, WHjj& 1.32 - 101. 105, '.17, nn 1,6. NMI The table gives among others the g-factors of collective (OR) and inki,ernal (g,d notion, and P in nuclear magnetons. There are 9 figures and I'table. Card 4/5 5/06J62/043/005/010/058 Lifetimes of the szoited states of ... 1102/BI04 ASSOCIATION: SUBMITTM): Fiziko-tekhnioheskiy institut In* A. F. loffs Akadewil nauk SSSR (Physicotoohnical Institute imeni 1. F. loffe of the Academy of Sciences USSR) June 9t 1962 , llev E 92 9. *-.to P. M. ='lo lot ox v HP" 113 34 6 .7 ro,6t 5 2-W4 -4 F 0,20 29 (1 +0,17 0 03 in u L 113,83 025 7:45 r2 0 :17 0 740 6 0-l" A , 46 0 . + Q t2 Irm 129,6 0 4,25 ' , . Ta'ble; Card 5/5 S/056/62/612/004/001/037 B102/0104 AUTHORS. Berlovich, E. Yesi Gusevo Yu, K., V. V., Nikitin, M. X. TITLE: Contribution of collective motionto ths~1iftlng of the 1-forbiddance j PERIODICAL: Zhurnal eksperimentallnoy i t6oretichealcoy ftizikiv v, 42, no. 4, 1962j 967-972 TEXT: Continuing earlier studies (DAN SSSR# MP 70~0 19600 byucl. phys., .ni 461, 1961)) the authors determined the lifetimeaJof the MI transitions of the type g7/2 -i, d5/2 for the spherical nuclei EuW,10051 just''betore the range of great deformations$ where. the collectivo motion is stiouext.~ It can be assumed that collective motion affects thelprobjOility of i 1-forbidden transitions if the number of neutrons is: below the critical (N - 89) and the nucleus is still spherical. The exi'PerimLits were:'Madei with Gd fractions of Ta targets irradiated with 660-lKov protons in.'ihe synchrocyolotron of the OIY&X# a multi-ohannel time Ianalyzerp a scintillation spectrometer with Nal-crystal and an 0.9N-13 (FEU-33)' Card 1/2 3/048/62/026,1'002/01 B101~11 102 AUTHORSi Berlovich, E. re., Gusev, Yu. K., Illipl, V-V'j, Nikitin, V. V., and Nikitin, M. r.1 -1 TITLE-. Probabilities of transitions between the lo,poer SM147 nucleus PERIODTCALt kkademiya nauk 355H. Izvestlya. Seriya fizicheskayal, v. 26, no. 2, 1962, 221 - 226 TEM In order to clarify the quantum eharactsristics of the lower levels of sm147, the lifetimes of 121- and 198-kev excited states witre measured with the multichannel time analyzer described In Ref - 5 (114!f- below). The source was Eu147 (T 24 days) which was:obtsined bil chromatographic separation from a tantalum target bombarded with 660-ww-o protons in the synohrocyclotron of the Mal, Eu was~iiieparatcd chromatoi:raphically after the 35-hr Gd147 had decayed. A study waa mad- of the coincidence between the 676-kev gamma quanta,j thc emincloy. o1' Card 3/04 6115,1102 6/002/0 1 O/O.r) 2 Prob&~Alitiee of Transitions. BIOI/B'102 which ex-ites th- 121-kev level, with the gamfna quatItIL ritiju.ltifig fra-i t', d- Ii a level , The gamma spectrum of j~U147 wam recoraed I;), tn, crj ~at:,Ir- njr.(l vi 13*)-33 (F~;U photomultip! ler. T h gnmma-gamma coincidences of EU~47 and a comparison with L[~C- '1q!qUja,dpMnjLj o i r 7 1 c, f t h o C 3 C, sourop (PC, 60 01 60.. 1 ra 1) Ek :L t l'-, I V1 -.ul a t, e t h e I i f ~~- t ime o f t h e 121 - i, ev ev tz. 1 a Q' 5, 'Q I Q, T h e :~ t:- i rx i I e ---. C, k of the 198-kev tranri*,i:~n t,.,iL.4 i~vkvin~,A c~ v -~ I Tlik~ gamma quanta were rerorded t~y a b ri.z~it-.-Ian( -ranf;b of the It four(l that T. Tn-;- -i) v r,:m -1 b !):'o,-1,vht into a&ra4-nen~ with thv is~i iw,il h o w r o u. i d e nd f o r t, h e firct t,4o L-K4ittei ol;a.Aos~ I .he 'u' k t r n Ei 4.- 1 r, is a E? tniknsLtler whIcti he, thc r ~:-,i 1. e a r , h Car'l 21A S/04$/60/024/012/010/011 B0190056 AUTHORSs Berlovich, E. Te., Illin, V, V - LL9-1-m. Llrov,---A. I. . Nikitin, M. K.# and bedike, T. TITLE: Study of the Probability of Rotational Transitions Betweet 166 169 and Tu -,"Nuclel Rotational Levels of Er 2.7-1 PERIODICALt Izvestiya Akademii nauk MR. Seriya fizichookaya, 1960, Vol. 24, No. 12, pp. 1492-1501 TEXTs The present paper was read at the 10th All-Uiion donference,6n Nuclear Spectrosco2y, which was hold in Moscow from JanuZr; 19 to ! January 27, 1960. The authors studied the lifetime of tho firgt excitagi level (81 kev) of the Er 166 nucleus and of the 118 ' 159, and 473 kevl levels of the Tu 169 nucleus. With a double magnetic Ooinhidence spectr~- meter the coincidences e - e, P - e, Auger electro" - e and Auger eleo- tron - Auger electron were measured. e denctes the interinal conversion electrons and R the decay electrons. The double magnetic coincidence Card I A Study of the Probability of Rotational 51044VI6010,1101210101011 '166 Transi TO ne Between Rotational Levels of Er - B019jB056 and Tu -Nuclei opeotrometer is a combination of two magnetic epeatr(~ Imstero with wtors~ having an improved focusing, in which the magnetic n,eldqgiy be chit~ged; separately. The decay curve of an 81-kev state of tht Er ..nucleus shown in Fig. 1 was determined by measuring the coinoidencom of the K-electrono of the 18L-kev transition and the M-electrons of th*~81-kev conversion transition. The lifetime of the first excited state (2+) van found to be (2.0+0.2)-10-9 see. On the basis of the transmutatloti schemo Tb 169 __4 Tu~' 191 the transitions between the rotational bands of the 4tround otate, th* lifetime of the 473-kev level., and the transitions between the levels of the various rotational bands are thoroughly studied.. The renults of Ihe investigations of lifetime and spin of the individual, levels are given in Fig. 3. The characteristics of he transitions betwoon the levels of . various rotational bands of Tu199 are given in a table. 9.10. VoZkhshski;C is mentioned. There are 6 figures, 1 table, and 30 roferencost 17 S*viet~ 10 US, 1 German, and 2 Danish. Card 2A .Study:of the Probability of Rotational 5/04 (?0/04/012/010/011~; . i 166_ Transitions Between Rotational Levels of Er B019 X0056 169 and -Vuclei ASSOCIATION: Fiztko-tekhnicheskty inatit-Ut Akademij ill auk SSSR (Insti~tutt of Physics and Technolo6Z of the AcadeM of 13aiences V55R), Text 'to this tables,l) Level energies. 2) Half-lives ill 8413onds. 3) Transition energies- 4) Type., of transition- 5) Relstivo intensitj Ofj the h-lines. 6):1 7) Experimental lifetime of jl-raaiation, T ~Xp~ total*. T o Weii3skapj 8) rl,."calculat,ed, according to Weieskopf. 9) )N exp Card S/046/60/024/012/010 11' B019/B056 X&POMnCTUIM DePWAOR MMAY yponmusis psailux pomunnim* Imwe -Tul" OTHOOMI .2 91111cm 461 Tal, qxw. can Tenemb.. enond. YOIRcn. Bsdm own csx cost 1:111"ca 177 B2 5,0 054 2 0:10-4. 8 3-10"1 2,9 to-$ 177 Aft 25 0:87 6:4 10-4 5:8-10'412 09 10-19 316 (6,7�0,2).10-1 198 E2 4,6 0,45 3,5-10-6 4,8401il I:A :io-' 198 All 46 0.83 3.5-10-4 4,140"Ill 1 2 - W-11 308 E2 18, 0.05 0.0-10- 5.2-10 0' 1:210' 65 -0:9 -112 240 Ei 003 0 4 10-6 2 10-" 11" 379 (3,6�0.1).10-11- 63 1 El I I , I 1 1:110 &1 0.3 0,03 7,8.10-7 260 91 8 2,3 Card 416 B/048/00/024/012/010/011 B019/BQ56 t A 01,11 P-M Jv efir, Its MTV for ~,Pna. 3. Ciems upespoinenits Yb'" Tu'49. (Bpomn mwun ypo*wx 47ZOI keV so 3.2-IOr-10 colt, nail otalldolmo YH83ano an putyalce, a Card~ S/120/60/000/005/0,48/05.1 9192/E382 AUTHORS: Polivanov, V.V~.,-Jllin, IzbXurov,~A,V-,, nd P"" Pogudina, R.V. a Z ~~v TITLE: Power-supply Equipment -for the glib troniMicrosca It Type Y,3MI3-100 ~qgmv_100) PERIODICAL: Pribory i t^khnika eksperimenta.# 19610. No. 5, Pp. 147 - 151 TMET: The new electron microscope, type VERV-100 (Ref, 3)~ and it'a power supplies can be regarded as a fijrther development of the microscope type %/3m6-100 (UENB-100)-; Ini'particular, the high voltage supplies have the same threw: staies, i.e_ 50,, 75 and 100 kV and the lenses operate with the sa ;is number of ampere-turns. However, the now microscope is proVided with improved power supplies. All the five lensetl~ of ihe micrageop e are supplied from current stabilisers which 4we b,ased on a! single-stage circuit in which the anodes of ~-he amplifier tuba* are fed from a stabilised source, In this woiyj an increas6d. stability of the lens currents was achieved. A further increaso in the stability was secured by employing ne4.tul~es. types 6H13C (6N13S) and 6C_ISC Ml8s), The us* of the now Card 1/4 S/l2o/6o/ooo/0o5/a48/05l E192/E382 Power-supply Equipment for the EAeetron Microstbpe, Type UEMV-100 tubes permitted the succenful solution of a number of proble~fts such as achieving a wide control of the lens currents, which~, is necessary for various operating conditions 6r the ndcro:cppe~ The mains voltage (220 V) is first stabilised R)y means of WO series-connected ferroresonant stabiltsers (pig. 2). Small, batteries, type 10-AtjUr--/-Qo (70-AMTsG-U-l.3)wVhavtng a useful I:Lfe of 15"months, are employed in tHe ;;;Ctified stabilised supply sources. The supply sources for the lemses are provided with stepwise voltage control, which is achievmd by, means of multiple switches. Constructionally, the switi~hes are asset6bleJ in blocks. each consisting of 3 wafers. Each waferis provi4ed. with 23 contacts and has an indepenckent control knot.). The , problem of providing the supply to the stigmators was solved in a novel manner (Fig. 3). Instead of using a number of rectifiers, a common rectifier, giving 300 mA, is u;9ed for all the atigmators. 5 potentiometers corresponding to ~the numbet Card 2/4 VA20/60/000/00~/00/031 3192/X382 Power-supply Equipment for the Electron Microscope, Type UBMV-100 of the stigmator coils are connected in serieo,acroos the stabilizer output. The voltage necessary for the stigmators; is taken from these potentiometers. Since the,iresitstance of the atigimators is very low, the change of curront in one stigmator does not cause any variation of the current in the stabilizer network and so the current control of th4 stigmatbrs in independent. The stabilization of the high vol-toge in tho now microscope is done in the same way an in t1ge old one# except that instead of the four control tub*sjA;y1P0 60C ~ (6N5S). only two new tubes, type 6S18S, are employed, whiled the cathode follower is based on the tube type (WS)~ instead of 61713C (6P3S). There are two versionn of 'the high4~- voltage stabilizer. One of these uses a battery aA the voltage reference source, while the other employs a gas- discharge tube, type CT-_1101C (SG-201S), an the reference source, The circuit for connecting a gas-dischairgoo stabiliser is shown in Fig. 5. It was found that the latter type of stabilizer was quite satisfactory. It was found aNperimentally Card 3/4 S/120/60/000/oo5/048/051 E192/2382 Power-supply Equipment for the-Electron Microspopep, Type UEMV-100 that the new microscope, fitted with the newly dev loped stabilized supply sources, has a resolution of 10 There are 4 figures and 3 Soviet references. SUBMITTED: July 4, 1959 Card 4/4 2 1: 12 3 1 S/181/61/003/002/029/050 B102/B212 AUTHORS: Illin, V. Yo. Gorbacheva, 1~ Ye. TITLE: Effect of heat treatment on electrio and g.o1vanomagheti, ,p properties of indium antimonide PERIODICAL: Fizika tverdogo tela, v. 3, no. 2, '1961,535-544 TEXT: This paper reports on experimental investigatioas which have been done t3 study the effect of boat on electric and Walvaziomagnetic proper- ties of polycrystalline n and p-type InSb (carrie:r conoentration 3 - 4*10i5 cm -3). The cubic samples have not onl), beei~i etched with C P-4 (SR-4) when made but al so after each heat treatakent. All samples~ he* !e been heated up to 300-500 0C (60hr) and then slowly cooled off to,iroom ; temperature. The heating was done in quartz ampoules filled with~. spectroscopically pure argon. The temperature dependepas of the Hall constant R has been measured at H - 5000 0e over IL teuperature range of 90 - 4000K. Yig. 1 shows H(1/T) curves for p-type Xn5b and Fig. 2 Card 1/10 -!()13-- Effect of heat treatment... B/181/61/003/002/029/050 B102/B212 those tor n-type InSb. It has been found that th4i eleatric conduotivIty as a hinction of the inverse temperature was lesffi~depead-ent on tho type of conductivity than the Hall constant. The p;type aaurples showed, before and after heat treatment at 350 and 400 C, with increaming 1/T a rapidly dropping 0, and a flat minimum which 0 11 follooed by a slow increasel a sample which had been heated to 500 C~firtit. showed a. steep and then a weaker drop (no minimum). The n-type :iqecloiens showed only a minimum when not heated, and those heated shovea a nore *r less distinct break instead of a minimum. R, d, and the resistance variation & Q a/QO have also been studied in a magnetic field as a P~inotlon of R at ;room temperature and liquid-02 temperature, H ranging erom %0-11,000 oe and in some cases also to 20,000 oe. The results arelohown In Pigs- 5-9~ Purthermore, the effect of magnetic fields with 320, 2600, 5000, and 80OOoe on the curves R(I/T), O(I/T)o and AQ,,/q, - f(11T) has. been studied for temperatures ranging from 90 to 400*9. For the majority of the n-type InSb specimens the R(I/T) curves were the same for all fields which had been applied before and after heat treatment, The effects.of R on various curves of the p-type specimens have been more than,once: Card 2/10 '20 31- Effect of heat treatment... S/i~81/61/003/002/699/0~0 B162/B212 described in the literature. The heat treatment did not show a toalisf- feet on the shape of the curves. However, d(l/T) and ~ A Q,/Q. at(110 of n-type InSb showed a distinct field dependence .especially thollatter curves (a. Figs. 12 and 13). The following data have been obtalaid for Ro and the mobility ratio: temperature of n-type 0.65 Rd P-type heat treatment cm 2/v.890 P no heat treatment 100,000 130 350oC 54,000 11 400 - 6 450 19,000 500 9000 5 Unusual high activation energies of impurities of D.Oit and 0.06~ev have been found for n-type InSb. They may be calculated with the formula , 'AE - M*04/2&2h2 , where m* is the effective carrIer massi e the #1 eation Card 3/10 2,0133. 2 Effect of heat treatment... S/161/61/003/002/029/050 B102~B212 charge, E the dielectric constant, and the values oaloulu~ed are, 0.009 and 0.062 ev. If n-type InSb is heated to abo-at 500 0 It wIll approach the p-type and it is possible that under cmrtaia conditions a junction will take place. There are 14 figures, 3 tables, and 7 references: 4 Soviet-bloc and 2 non-Soviet-bloo. ASSOCIATION: Gosudarstvennyy opticheakly institut itc. 8;. 1. Vavilova Leningrad (State Optical Institute imeni S. 1. Vaviliov, Lmning~ad) SUBMITTED: June 7, 1960 fir Effect of heat treatment... S/181/61/003/002/029/050 B102/:$212, to Card 5/10 Pole. 1. C 0 ".., 11 i , Effect of heat treatment... I%It I Card 61 10 Effect of heat treatment... Jam to S/1801/00,3/002/029~056 B102/D212: to 0 04 Card 7/ 1 7.L Effect of heat treatment*** S/181,/61/003/002/029/050: Card 8/10 of heat treatment.*. Y61100310021029105Q BIOM212.~ B r 9 4 14, / ' tz:o f0 0 to ljr// Pat. 8. Put. 9. LL JL, - Lop card pme. 12. Effect of hea't-'treatment.'.. S/18 0100 13./002/029/ .050: B102YO212 V UsAmus 2 z Pxc. 13. 4 KONGS"J.- &f w Ic 4v*-Va. 40 Q PINS WYNN Ao airmars 4.1-1013 41 loO Ab wrXittii . 4.8 30D - 3.8.1015 . :1 300 - 43 350 2.9-1013 350 3.1 9j 400 1.9-1013 1.3.101S 400 2.6 450 - 8.8. lot# 450 - Soo 1.4-1016 1.7-1014 0.64 Card 10/10 S/,81/62/CO4/004/024/042 B10214104 AUTHOR: Illin, V. Ye. 14"lTLF.: Dislocation etch patterns In 1n3b P-'~*RIODICAL: Fizika tverdogo tela, vp 4, no. 419621 999:1002 TEXT: The author studied-the effect of annealing on bhe dislocation density and the influence of the dislocations upon tho elect^-ical and, photoelectrical properties of coarse-orystalline InSb~; The experiments were made with n- and p-type specimens (carrier conce4itration (3-4)-1015 cm-3, dislocation density 105-106 cm- 2) which wore heat-tr eatfid between 200 and 5000C during 60 hr. During heat treatirent;they were enclosed in'argon-filled quartz ampoules. The coolinLr down to room: temperature d *Iso took 060 hr. After grinding and atchIng the dislocationi density was determined by an M;V-1-7 (111M-7) metallographic microscope. 4 -2 Up to 10 cm the dislocations were counted, at higher dersities they .;ere determined from microphotoeraphs. The etching aCent f4as C~-4A !SR-4A). The dislocation density has a distinct minimum at an annealing: Card 1/2 S/181/62/004/004/024/0142 'n. Dislocation etch patterns in InSb B102/ 104 temperature of 4000C where it is by about two orders o1' ma6,nItude lover than at 300 or 500'DC. At the same temperature the photo-a--f hau a pe&k, exceedind the values at 300 and 5GOOC by about one wdior. Ilso the 1jemperature dependence of conductivity a and Hall conall,ant I wan mqaflkz~od for n-type '4*.nSb. The curves log a - f(1112) and log R is f(l)T) consis`t~oJ~ V-0 all-lost otraight parts, whose slopes depend on the annealing temper4tture. 105 cm-2 annealing causes a conaiderablo chwi,:~e in a and R which is due to the annealing effect on the dislocation densitj. For sanples annealed at 450 and 5000C the activation anergies of a-type rrASb ware 0.011 and 0.00' ev, relativel~~ high values -.Yhlch would ao~-res;ond to M4 - o.16 m 0 and m* - .1,2 mo. Thuce offectivo masnes acre attributed to '-oles. So the le:vels with the upper activation energies car4 be assumed as: acce%tor-typq recombink-tion levels connected with dislopations. There are 5 fizures. SUBIA~ITT-'-'D: December 12, 1961 Card 2/2 Deetrilotion of the electrodes,,, authors can be described approximately, Joulean heating of the electrodes which at high current densities is discussed erosion can be explained qualitatively. 5/05T,/62/032/008/009/015 3104/8102 An erosioakodeX based on the takes accoulit of the metal b6arior ind it is aboton th4t electrode There are 4 tablve. ASSOCIATIM Fizioheakiy inatitut im, P. No Lebedeva' 110skVg. (Physics Institute imeni P. H. Lebedev# Moscow) SUBMITTEDs February 279 1961 initially) November 10t 1961 rafter revision) Card 2/2 Aolvej OAr-K, qp* r ifwvl vw IL'IN, IOU U. 11* "Oklmial" a fiftmes lot a 4*VA'w 41141111 N'imk K*411 I'll$- I".14F tooll.11HO an 4,11110110. of W60#40" Ot The (M.-% 0% pfo+d ": llrl~lminvll" Ina fill" 4-146fir dir"litti, fit A t-k%tiotil 'Afth tonstAnt anvithr SO.P.1 Ili of fit# INA. at a ffi~jlh-w A Imm Im renipt. 71W ph.wm is pt. ducod to the 111011111tiOn Or III PIWIC PrObIPS Of th# "Mor of MU3.:hOlishvill. The solution deduced by the author $00talltilid t0 krAm results wtwn 41 '2 Oo 3. Sokolnikoff, W& CC NR SOMCS CODZs OM OLIZ AT036~26 _WrdRbTXj aq AUTHORt Gozalynn, Lo s.s noin, Ye. Aot Rasuney", A. N, 01tG i nono MU : Bioelectria M a &A ovown tension in several Pwts *f the brain acuon durin bnxxio Pr presentod at the Gworence on Problmw of Spaco *P=ia LIPAP from Medicine he3A in Hoacow 24 to 27 No 1966jj SOURCLI't Kanterentelp po p.roble~ k"mAdhaskow n"taim, lj66. ft*Wogw iWaMiGh6s. koy mdit9irW- (Problem of space vedicim)s nateriay lwnferentsil, IW"W, 1066. 11l_n2 TOPIC TAGS: bypoxia. electroenosphalograft, central nermw systom: ABSMCT: The seqiience, fun ctional significance, and physiological'Mechanisms of phase changes in the EEG' a of various parts of the brain-during hypoxic hypoxia were, studied in rabbits with electrodes implanted in the sensori- -- :motor region of the, cortex, the hippocampus, the posterior hypothalamus, land the midbrain reticular 1ormation. The rabbits breathed nitrogen through -a mask. Functional state of these centers was evaluated by tkasimilation of rhythmic light flashes on the EEG. In 6 animals P02 in tile cortex and reticular !fQk*qnkqqp was polaro phicall. recorded. As hypoxic hypoxia developed, ACC NRo the wcll-known 3 cha.'rac ier'istic'p-has'es of EEG changes appeared: 1) the Arousal reaction phase; 2) the dominant slow wave phase; and 3) the phase W electrical activity extinction. It was found, however, that, lie phase 2 t slow waves alternated with periods of rapid oscillations, and that recurrent. Islow waves could be observed in the activity extinction phase in addition to periods of bioelectric 11silance". During the first (amplitude gain). stage ,of the slow wave phase EEG' s of all studied brain structtwes showed assi- milation of light flash rhythms. Simultaneous aecrease In P02 shows this ito be a per siBtence reaction masking the development of CNS inhibition. Res.. Aoration of the light flash rhythm assimilation following hypoxic hypoxia, ;usually occurred first In the cerebral cortex. Changes in cerebral cortex and reticular formation EEG' a during hy- poxic hypoxia were correlated and analyzed by computer,- and, the results compared with changes in p0 in the cortex (59, 25 q .* 10. 25 fr-,nl initial levels) and reticular formation (79. A j 3. 33% from initial levels).,ffl. A. Nos' 221. ATD Roport 66-3~0 SUB CMs 06 SM DAM s OWag" ACC NR, AT6W5~6 iii,,racranial ressure of 1360 mm H20, P02 was 41. 6% (0 = 17. 22; In , 3. 38; p c =41. 4,- 'n = 26; p < 0. 01). These disturbances of the brain's oxygen regirile caused changes in the pulse, rispIration frequency, blood pressure, and =j Oxygen breathing restored the impaired functions of the organism de- spite impaired cerebral circulation. The arnount of increase in cortical P02 under these conditions was a function of the degree of e*xcess intra- j cranial pressure: at an intracranial pressure of 540 mm 1120, ox, ygen breathing not only normalized cortical P02, but raised it above inWal levels,; Normalized EEGs and improved cardiac activity were simult-ancouisly observ- ed. With intracranial pressures of 1360 mm 1-120 and above, oxygon breath- ing only slight3jr increased cortical P02 and had no.benefiaW, effeelt on.car--__:~. diac activity ard brain bioelectria activitiv [W#A# No. 22; Am) Repoit 66-W)i I so OMNI .06' it IM DAM 0CK&y66 A- NIXMIS11Y, 1.~.j WIN, Y*.A, Introducing an autmatio system for dust rownt froft nine owface, Biul.tekh.-dkon infort.Gos. nauch. -ioal. ins t.nauoh, L tolda,inforw+ 18 no.918-10 3 16;. (MIRA 18310) ILIIN, Ye,A, Description of genetle types of CUcial rellef on tho Wm%jAu suge in nortbwestern White Russia*- Dokl.AX MR 5 uo-4tUS472 AP ICL (NM 140): 1. Fradstaylano akade AN BesR Kjank"bevyw. (Whit* ftmala-GlAcial op~ok) ILIIN, Ye.A. [111in, IA.A.] Some petrologic characteristics of moraibes inli.the N~rthvest of White Russia. Vestsi AN SSSR.Ser.fii.-tskh.ns+, no,103-107 162. (White Russia-Moraines') (MIRA 109) ACCEUION NR: AT4042680 8/0000/63/000/000/018VO1815 AUTHOR% Zharov, S. G.; Win, Ye.,.A.1 Kovalonko. Yet Asl KallnichA**9 I. N-si~ M* Mal SimonoV, Yoo4s* Karpova, L. Is-, Mikerovat * 0 TITLE; The study of the proloApd off sots on man of an atmosphere 'with an increased C conteAt 02 SOURdE: Konferentsiya po aviatsionnoy i koomichookoy meditsilas, 1~63* Aviatsionnaya i kosmichoakaya meditsina (Aviation and space aedioixw); materialy konferenteii. Moscow, 1963, 182-185 TOPIC TAGSs carbon dioxide effect, man, pressure chamber, acidosis, hypodymoiat fatigue ABSTRACT: Two experiments were performed in which hum" subjects re kept it pressure chambers with a capacity of 7 cubic meters at an air temperature of 20+ 20C and a relative humidity of 40 to 60%. Oxygen content varied from 19 to In the first experiment, the CO. level was maintained at IN azd 1-4 the second experiment at 2%, Two subjects were used in each experiment; each oxperisoat,laot- ed thifty days. - Examination of thw physiolojical indices indicated that the WN Card 1/2 Accuszom NR: ATW42680 presence of men in an atmosphere of limited capacity with an increased CO CoAtest!~ leads to acidosis, hypodynamia, and fatigue. The intensity of aci4oois ILAcreases with an increase of CO content from 1% to 2% and increases wkth the duration,of time spent in the ch;Jer. Subjects who remained in the test chamber for thirty days with a CO content equal to 1% maintained their work capmoity on fficiently. high level. Aen exposed to physical loads, subjects who*had spent thairstuy d&ys in an atmosphere of 2%CO manifested a sharp decrease in work capacity and a 2 significant strain on the functions of the organism, ffoweysrt the functional changes observed were completely reversible* ASSOCIATION: none smrrms 27sep63 ENCLt 00 BUD COIDS.. LB NO REF SM 000 OTHERt 000 J L Card 2/2 ACCESSION NR-. AT042689 S/0000/63/000/000/0255/0256 'AUTHOR: Kovalenko, Yet A*; Korollkov, V, I.; Jilin, yet A, 't'TITLE: The effect of hypothermla an the cour 0 Of Oxygen btSVVatl6h UMd4r',C0WI- 4 5 tions of high attitude SOURCEt Konferentslya po aviatsionn6y l.kosmichaskay madltsinO, I 96). noya I kosmicheskaya meditsina (Aviatlon'and space medicine); materlaly*~iiionf; iron i: 1T. tsil. Moscow, '1963, 255-258 TOPIC TAGS: high altitude, hypothermle, artificial hibemationt oxygen xtarvbtlen~ oxygen lack, cerebral oxygenation "raim a d e ec.- ABSTRACT: 'The authors recorded the EKG, pneumogram, elai:trocortlc trothalamogrom during oxygen deficiency In dogs In which' platIntm r=s been Implanted Into the cerebral tissue. In order to s;judy the deoxygeriailoi~ of the brain, a constant record of the poz was pade pol ar"raphi ~al ly and t14 "S were subjected to varlous~ degrees of hypothermia. The tool Ing was. carried In special thermachambers; and the animals were given Wrbalry,l J50 mg/ko)', himm I va~~ ~1 (1 and dimedrol (5 mg/kg) one hour before cool Ing.' The exparlments lnvolve~ a 08PId "ascent" In a pressure, chamber from 4000'to 15000 m In 0.5 secohds, durl"q risO MA 4!J-*J,,; t Ion of pure oxygen and from 12000 to 21000 m In the sinme t w1 th "Ouskm of !f Card 1/3 % 41 ACCESSION MR: AT4042689 !f 4 oxygen and rqspiration of only the surrounding air; in control animals, r0pl& -25 seconds, followed E elevation to 15000 m caused falling after 17 ly con4ul s I ops after 23-25 seconds. Th In the cerebral cortex and-subcortical thalmmo- 7A hypothalamic area de, reae Pof Tathyci f ~26 sed o 1440% of the original level. irdli 9 beats/minute was also observed, changing Into a bradycartila o( 50 beats/ml,nutli. ~4 There were also changes In the EKG, and depression of bloclectric actlvlt~. Com-- plete cessation of respiration occurred after 45-90.seco(ods and after 9-31mina"tes the animals could not be revived. Experimental animals with a body timperatuie of 30-32C could not be maintained at the height of 15000 m ror longer than 2imlnv'tes without artificial respiration. The pOZ decreased to 26% of the original level In the cor 'tex and to 40% In the subcort". The pulse rate Incroase'd to '141 biatstj minute, followed.by a bradycardle of 60 beats/minute. Convulsions were r4A 06- d. In another group of dogs cooled to 22-24C, respiratton at a height of L erve $ 15000 m continued for 2-5 minutes and cardiac'activity continued for 3-1 Minutes-11 but with marked changes In the EKG. However, the pO Im the hrain decreised 10 18-30% of the original level In the cortex and 10-5R In the subcortex. The nitial Increases In bloelectrIc. activity, followed In a few minutes b were also I complete cessation of bloelectric activity. At an altitude of 27,01D0 m, Ithe;'PO' In the cerebral cortex of controls already fell to 16% of normal after 10 sec~on and t* 10-13% In.4040 seconds, Cessation of resplratlj~n occurred aftee;15- 0 ~0 second nd tissue emphysema was noted. tooling of tho-animals,to 22-30C P"t.- b3a Card 2 ACCESSION NR; AT4042689 poned the cessation of respiration only slightly at this of tie r~ 2 7 altItu4e0 and ,..minutes the animals could not be revived. Most of the sVmptoms~wers the-so0w oil at 15000 m,,although the emphYsema-was slightly less proqoKjncedd ASSOCIATION1 noha SO COD:E2'W SUBMITTED:- 2JSeP63 ENCL% 00 IKI REF SOVI 000 0111ERS 000 T SI Cwd - 3/3 AGADZFAW,.'AN, BRINt YU.P.; VORONIN, V..P.I.JLIM ~e 'r t t~- c rv-. A.G.; YEZEPCHUK, N.I. Effent of the h=an organ'sm of a prolonged otay Ail clonei chajaber of small size. Probl. koam. Wol. 4131-43~ 065. (MMA 1899) L EWTOLY/FS(O-3 SdTB DD/RD 11 ACC NR: AT6003838 SCUMS COOH: 60'865'~' 11 tp, To AU`rHCR: Agadzhanya$ No A.; Uzi% Yuo P.; RLr~onin Kuznetsolry A. G Yezepchukp No 1e ORG: none Y~rn 1~i4 Che ier TITIZ: Bffect on the human organigat of a A!ngod In of small volume SOURCE: AN SSSR. Otdaleniye biologichemkikh nauk# hmti lAmy J niii4clianko biologiip v. 4, 1965* 31-43 TOPIC TAGS: mang respiration, life support system# so, -.it Chi jtij~er tests, )NIC0 '? I ! I physiolo,gy, central nervous system, cardiovascular jytitluji, silgilie paych )jMr MSTRACT, Experiments were performed'in a;rd~r io'96~~r th.r 6~atu~e*of ch~APes -in the basic functions of the organism duri;,g a,'p'r`o'-'1-o'n1:ad at by Z*s relcti- in a specially equipped pressure chamber with a 7-t-o 4.,apjtj~1;-y, Air Yrn - position, temperature, and humidity were auto%ptt ill V m Itained .constani level by means of a special life-sup S fti dt Y'~ilapqld b Badikov, B. A. Miloslavov, and G lo V, 'tilt "'mute) -akle syst6 M Card 1/5 L 14271-66 ACC NR: LT6003838 maintained a partial oxygen PVessure of 155-165 mm th' ('02 4:!ont 1 it below 2 rrim Hg, the air temperatuee at - 104~ S to 230 5-, (j- jknd h ~!'J'I humidity at 40- 70%. Telephone communicati ns w I' wer! ftH . ~j6cto_ ~ _e - - --------- kept-to a-minimui'n.-------------- Higher nervous activity, the bioelectrical activi , '~d C lthe~ J! (11 dbl-id c~ tex, standard EKG, arterial pressure, gas exchange,. dcU6481 of exte6t al respiration, and oxygen saturation of the blood ivere stJ Ji.ed 'Kiiiii-ing the t course of the experiment. Daily tests of blond and uriiiii CO inade. r1t tailed medical examinations were i-~ade before aid after il4e e-.T. . lli~'rim ent. As the experiment progressed, the time r0quIred conditionel motor acts increased from 15-40 see at thil. jj)egili di:ig of the~dx- periment to 25-28 see 30 days later, and.to 35-37 se6~jl~;y 01,ji it,!nd of th! experiment. The quality of coordination did not show a;~Ir Sublir6intial CWI Iges There were no changes in the time required for solving 4'jrith~qeiidal projo, lems. Indications were obtained that prolonged isolatiq'ri'in a! irl",iall chaxii )'er leads to the development of protective inhibition &M a 14"0 f the f) bility of the nervous processes. The second half.of the 11tpex4gterit -was I characterized by a loss of interest, the appearance of gnd i.1, Card 2/5 "","Emma L 14271-66 ACC M: AT6003833 crease6 emotional instability. The lowertq of ihe tol6s dl tite'cereb- tl.: cortex was evident from the EEG, which toward the iel 14 of ~, li~- experimlent showed a sharp decrease in the alpha index, accompai iiedi ~ v i~ d~mln of slow waves W-6 cps) and the appearance ofwavoo!wlth'l. 4"quenc 0. 5-2 Cps. Experimental data showed that by the end of rao old- quency tended to drop by 8-10 strokes (201%). systoUO preoi;4ire by lid~-16 ~11 and diastolic pressure by 7- 8%, indicating a drop Uill he tooo and a weakening of the functional ability of the cardlo%iitscW,ir,syatem~ An increase in the stroke and minute volume of the hearer, i a dj,'-)p~ ih Ibe ppriph - eral resistance of the circulatory system, and an in -weaft in ilie lal:(nt period cf vascular reactions were observed. Tests performed after the experime'nt showed a Iti the ~L_ daptative mechanisms of the body and a sharp IncreasMi. ~in tljte~l exr3tabO ty of the cl.rculatory system. X-ray studies shov~ed th4proli 11ged hypoi-* kinesia and isolation caused a sionificant decrease in he s~ so; of the hie wtw of boih subjects. This is considered to be the result (if del~atning. Card 3/5 142n-66 ACC NR: AT6003838 During the course of the experiment oxygen Oon4 ii ptii) aiOropped the average by 3 2016, while C02 production dim inished ~6 o'[ 26%. 1 Pulnion I ventilation dropped by 2- 2. 6 liters Imin. These rtmi'141i; ing i.~~Iate a dr4) in energy expenditures from 30, 15-to-20,85-koal/k T g-P During the course of the experin4ent there wa's a Ort4 ielkn~ [ncrej e' in the number of erythrocytes and reticulocytes. OccAi 6n~] )~,i Utere qr 49 0 also an iJILreas e in the number of lymphocytes. llegli,)ri Ing ~? 161 the s e~o nd 01 half of the experiment, the absolute number of cominoptils iik;teaused b.,!- 31 factor- of 1. 5- 2. An investigation of the phagocytic ioll, neutropk1a, showed an increase of this activity toward the, end of t 1.11iment. 11! e X The reactions of individuals t6 a prolonged stay 1111 -8 ror 11 chinibe~:- 410t in the 13 differ considerably, and this factor should be taken inU i : . lection of cosmonauts for flights of long duration. At ~ti 14! said'i 0 thrl e ill e is nece3Eary not only to increase afferentation but alrw.),P i )IP! Vky, ~Orl,~. out a schedule for work and rest. This means that thi!!!~l 11 fle~l tasks' 111A' be more varied, more creative, and requive a gre it- vatt 4ty, of Ph.1"t I- cal skills. ErAertainment IwIll also have to be carefull worl ei~ out and should inalude music, radio, and television in order to (~rei: iych4- I I, a pb i Card 4/5 ......... =7 -1 _~76 11L KUROCIIKLII, G.D., kand. geol.-inineral. nauk (I,Ioskv&); G.P., ~ doktor biolog. nauk (14oskyj); PETROVO Yu.A. , kmid. IN-Imsof. nat&~; :FEDOROV A.S. (14oskva); IL 1N Yej, (MO P '. (Kbskva),j GALYTA, V,A. 51m&) 4 NOVIK, I.B. (Moskva); WoskvaYl 131VLMNOVSKIY, I.I., prof.; FRANK-KAMENETSKIY, V.A., prof. Book reviews. Priroda 54 no.9t6O, 103, Ill.-U6 .141) 165. 1. Mookovskiy gosudarstvennyy vaiversitat (ror Petrofl, 2. Laningradskiy gornyy institut im. Plekhmova; (for SltafrunovsXlq).~ 3. Laningradskiy gosudarstvenny;r univeirsitet (fim- Frdn]c-Ksmenet'3jdY)jj WIN, Te.M.; SIRYAYI&Y. V.A. O"We*- system honing and lapping heads. Stan.i instr. 28 no.4: 26-29 Ap 157. (MM lots) (GrInUns vAchines) -a-n-d-Aekhn.nauk p k Determination of mA*,on speed for winding wirs4i on :emind framea4 Vest. elektroprom. 33 no#7M-76 J:L 162* (KUU 15ill) (Sleetric wire) I i (Wi" industry-lquipment and ouppUes) , 6934 0 4, P~t 0 d ro vp jp, A982RACr Poor.; +*r jolut, ow *0,446 String+ aft L and an th*lr- wol# kul vw smat.. vari4to" 6t'~ x4ailn'so'! promet" r :r 6:' 4tib - aid of cauka 44m" i jouts Ati ca~ a PM ~Tfte' card 1/2 tlms -of riire ~dt*oij a J -1 L~,4, VI 61/090/0W/015/035 Aw%A1OV AU"Mtl 1191n. Ye. N. t A of TITMI The effect of PSA0112g. rlv6t*d tu"laps the assembling wA md:mt1nS proooss of W PERIODICALt RofsrativMy shurnal, M"hinostroreniye, no. 20; 1961, 22, abstriet, '. II I i 20*8 ("Tr. Kazansk. wiats. in-';&", 1960, nool V, MMI To simplify the assembly proness, oxtend the wtOkUWjfi4*t MA: pr,qx:LAU tbe. ocqd1tions for meahanitaticA-6 of assembly work -of mod&*Isiraraft,~ the ppoling, of aircraft struatares is boooming more and. w~r4 widespread. no author presents generalis*d foraralae for the labor oonguption of!'th* wft*l~ and mounting processes during the manufa*turs of airoular oylirArlakl fuselage sootions of riveted construoticn. An4jti*&l. relationship siv derived taklog Into acoount the effeat of the oross-saction dimensions of the flunelago and~thf number of its members oomprized ot the laloor consuAption of asae*bly and mount- ing operations. It is proved that, Us paneling effeat depotws on the seaticei diameter, the number of panels oont&inad and thoi mechanization 1wrol. of the assembly operations, namely a11 the great.-ar ths asation diaumter, V3e lower Is Card 1/2 31222 8/1;P3/61/000/020/015/-035 The effect of paneling riveted fuselages A00VA101 the paneling effect; W) the greatar the seation diameter, tbe greater nwnber of panels Is necessary to assure the m&ximum value of the pamling effect f0i the given diameterl o) the-higher the meohanisiLtion level of the assembly process, the higher in the P$A&lingLfff$Ot. If the assombly,operations are mechanized, panelIng permits the reduotion of the sWoSat* labor consumption of assembly and mounting works by a factor of 2. The oalaulatlons p".seuted show that. the higher the mechanization leyml of the asssmbly process, the lower the number of panels Into whieh the section should be dIvIded to achlisve the max1mum rbduotion in labor consumption during its manufaalhArs. 11%e panoi dimensions obtairAdwlth such a breaking down permit Vi4 'uss of the eclulgiment isroplayed In Soviet aircraft construction. There are 13 f1gur4s and 6 refererjoes. B. PolstVey (Abstraoterls notei Complete translation] Card 2/2 A Ua, Q -ACC MRt 50~ A) tac RINE.- Auft bp% WWI~5160 AUTHOR: A,Iekdeyev*, Ye. A. (Engineer)j qMtday A (EI gihaer) j *fj1;&Mk- (EngineerF. -Konovalova. 1. N.*'- (Engineer), -Maks%'MOVILIA~j'Y~- Shtremel', It. jEngineer) ORG: none TITLE: Effect of temperature on elastic properties of i7gi SOURCE: Ptiborostroyeniye, no. 9. 1964, 25-27 TOPIC TAGS; spring, measuring instrument, industrial lnijitruri tlit ABSTRACT: The results are reported of measurements of he e1ji-i-tic 1i t. lith residual strains of 0. 0 1 and 0. 005%) and elastiqAty mo4lutwit ~N~ in ~ IteaditurW at, 110- O'D i~ 100 rnicron thtcWitpec~ 3 - 17, Br.13 s of Brom.-,~:D~ h~ 'y~ BrBNT 1, 9 bronzed, 60Si, E1814 steels, and NUKM~Mjl .11 in tcniper4t ur - ---I- A 0) ~ I I that ranged frt7m -70C to +10 +500C. Als;-'"the dtfiv~~4i st'~eslgth &. 4 .d te yield point q, of 0. 1 x 10-mm, 57-mm long specimens wel~4 deto ~~rlilnad. Al, specimens ware thermally treated according to specificatian~ norrikily used,. n t~b Card 1/2 -TM Q - -6~ 1,0- ACC NRs APS028963 instrument -making industry. The numerical findings are -i . 01 the 1~irn ~f 6P rves. It itt noted that many specimens sufferad brOtlis ~4ctti~t!' artly d~d to, their u c thickness nortuitiformity and high width-to-thicknes "Art. has f gures and 1 table. SUB CODE: 11, 13 SUBM DATE: none O1UG RM 0 4 q it Z 2 /7 it 1 All -, A,qywr.,cti7 in manifeBtatiopa of m-,wrijiar Fl;sl(4.zhljr. -;0 no.6:7/36-740 Jo 164. (MIRA 18:2) 1. JAboratoriya fiziologii truda Fiv.Jologixhoadcogo :iristLtut-a , lff'npil Leningrad. ILIIN,-Ye,Pl - -- ReIntion of functional asymetry SA the motor ana.~Pxsr to functional asy=mtry in the visual anal"mr, Fiziol'shw, 50 nools26-32 Ja 164, (MINA 1811) It Nauohno-issledovatellskiy institut flalohoskoy'kvIltury, Leningrad. ILI IN Te P l"5=m=6;;FmTft Changes with age in the stremight of both hmmb; Trudy isjor 45tl35-145 158 lial) 1 raf edra nornallmW f Islologli Leningrodskogo witarno-Oglyenichesko- meditsinsk institute, (say. kaf edror prof TVA.M. url7oune (RANDT (PMICAL YMMUS) ILIINP Ye*]?* Ide 01! thO )"Jm" body I from OnO i~-~q; JI-A 161. er of tonic conditioned refle0cel no.4162 _0 3.5:2) Trwwf nerv. dsi&i- 11 (141M the other. zhurs VY30 Le~,uW to Ih Ical Cul-t=e rad. 1. Research Institute Of 'fto~DBITIONKD iOP61184, (C Influence of the rate of movementat on their emotneso. Fixiol. shur. 47 jao.gin78-1181 3 161. Orm 14:9) 1, From the Research Instituto of Phy ica.1 Culturem Lenirgrad. (NDMENT (PHYSIOLOO15) ILIINP Ye. P. Age-related changes in the tonus of the moolss, of both bands. Trudy WGK 64.*212-.221 161,, (min 11510) 1. Kafedm fisiologii Lenlngmdokogo sani" 111cheskogo 100 r)mf maditsinskogo inatituta. Zav. kafodroy - pro u. (R=) (MMCLtS-"AGING) non. YO.P. Fmational ojy~try (righi-hudodnesof in an evolutionary "peat. Vest. LOU 19 na*21tS"4 164 fmmk Isti) WIN, Te.V.- MLLIGINA. Ts.T.-, UNLIKU. I.$., profosisor,46kOr -00"Mm"""dikKehaskilch naut, rodaktori USTINOY, N'T., rowtor; XNMISH, D.K., takhnicheekly r*daktor. [Refrigerating machines sod &PW&tusj M1010011mys ushiny I apparety. Pod red., IA, Badyllkosa. Kbukvs. Oom. iil-vo torgovol, lit-ry,'1954. 368 p. (KM 7:12) (Refrigeration and refrigerating mchloory) 1- T*.V,; MLIGINA, Ye.T. 4 W-3 ~ z~ Ilefrigerating machinory.8 I.T.1111a, I.T.11allgluef. Mwl,.%*kh- 31 no.4:77 O-D '54. (KIl" 8:1) (Refrigeration and refrigerating machinery) (11411, N.V.) (Milglass M.T.) IL'IN,Y*.T ISHMA,A.K.. redaktor; KMISH,D.M. , takhmichookiy redaktor Z-040-1 -, ~W' (Small refrigerators for trading establissionts] Nolkio kholodiV- nys ustroistys. v torgovle. Noskva. Goe.ind-vo torgo*ot lit-ryl-' 1955. 98 pe (on 9: 2) (Refrigerators) IVINO Toy s yoyloh; KMIKOVICH# A.1). MYgfip*; YJDOTOTp Yastliy Andre TRY iaebl tokhniosoMy redmkior 0, ~evorsgss and wines; a risforshoo M~n'usll 11spith i vins; oprovochoos posobis. Koskvs. Oosoisi-yo torg.lit-ry, 1957. 150 p,. (KM 1M) (Beverages) (Wine and wine making) ILRIN, Tavgeniy T&gillyevich; KALIGINA, Yevpnlys Tiktoroviui; CHICHIDDY, takha.rado; BABICOVA, Y.T.. tekhn."d. [Refrigerating mehines and cold storage] Sholodilln" mashi" I ustanovki. Moskva, Goseisd-vo torg.lit-ry, 1960o 400 P. (MIRA 13:5) (Refrigeration and refrigerating machiswry) 7 TTSIUMSMIT. Aleksandr likolaysYlobi prof.; OORDOIN, LJOP do4sent# kand.tokhn.nauk. reteensent2 ILOIN. Tejo. prepodaro toil 1 T-- retsensentg RTABOT. T. ., prepwa~-at-aliy-,retavtaent~ GMTTAKOTA. L.B., red.; NMISK, D.N., tekhn.~*d. LHsat equipment for food prooessing In public *atln4 osto'blishi*nts) Teplovoe oboradovanis prodpriiatit obsbabiestvannogo pitanils. Koskya, Gos.ixd-vo torg.lit-ryo 1960. 360 po OW 14:3) 1. Leningradeldy to Ovs 4%"&Ogo VOSAIrA (for 111112). 2, Moskovskly t9khhIk= AsiWie'stTerihogo pitalAya (lot Itysbov)., (Restauranteg lunchroomal sto,-Squipment and oupplies) ZTUZIN, A.F.; LAZARD, N.I.j SOKOLOVp 1).V.p inzhop naucl~W red.; SHIROMWA, G.M.j, red. izd-va,; BO114PV1v7EV,, NOKOP tekbn* redo [Installing electrical equipent in indumWULI e4torprises aid . installations) Vontazh alektroobox-udovanila'l)ronlyalaam7kh predpriiatii i ustanovok. Moskvaj, Gos. isd-vo l1t-ry po stroit., arkhit. i stroit. material=, 1961. 283 p. O1IRA 15:2) (Electric power distribution-Equipmont and oupplies) --LL'IN, Yerofey, Vasillyevich; KAMNSKIT, Ye.A., red.;,SUL'DYAY$V, N.A., tek;m. rwl. (Installation of the eleetrioal equipment of btddgo~cranss) Montash elektrooborudovaniia mostovykh kranov. 4 Mogk"t 009- 1 energoizdat, 1962. 53 P. (Bibliotaka slektro%6nter* noo83) (MIgA 16161 (Cranes, derrickaj eta.-Electria equipment), WIN, Yerofey Vasil'yovich; ECKOMV, muclu.. rod. =A'VIM,- a. A,. red. (Installation of storage batteries and charging devices] Montazh akkurmliatornykh batarei i zariadrLvkh ustroisty. Fosknrap Strolizdat, 1964. 1-13 p. (mra l7ti)) fo;rgenlyu yq)(~xl PrJnInal vokigatile TJRFNKC;V. S.14.1 EAPLAIII, L.G,; LWARFIVA, N.Vo. Ranlo Loeb, naulir rots,Nnzorttli RUMIETKU4, F,I., retsenzenij KANTOROVICH, V.:L,,p retsen2ent; MiESTlYMINOVA, Ye.M., red. [Refrigera4ing machinery and p~-vaitr] Khol,A1.1,111yo "Althiny i ustanovki. NP)sk-va, Plsh6-.nvuJa prmuyvb.!oUrlorjt'j~lYG4. 5r,l p, IL1114, Yerofey Vasillyevich; ZNURAKOV, M.V.f nauchn. red. .1 ~ [Assembly of mercury-are rectifiers) Montasb rtuttrjkh vypriamitelei. Moskva$ Stroiiwlat, 1965. 110 p. (MIRA M12) B. I.; SK-U-R-IK-Hlla-, V. S.; Dielectric losses and ultrasonic wave absorption In polyproWleaso Vysokom. soed. I no,9:1383-1389 8 159. (KMA 130) 1,Nauchno-Issledovatel'skly InstItat polimerizatolonnyft plastowsm (Aropene) TUMMIOV, V.I.; FU11M, V.F.; PAVLOVA, Z.I.; IL'INO YU.F. Determination of the tensile strength of solid alloys. Zav.labe 29 no.8:981-983 '63. (DURA 160)~ 1. Voaooyuznyy nauchno-issWavat l'ski inpUtut tverdy1ch splalrov, (A11oys--T:5t= U05 S/056/60/038/03/02/033 V0000,14 AUTRORSs Vasillyev, YU4 A. las1at~-Allf Y~,!-.L- -YU. I., Sirotinin, Ye. Io. Toropov, Pe Vep Po amat V. P, TITLEs Measurement of Spectra and the AverUtIeut ML-ftm~bj'?1A the Fission of U 235 and U238 by 14-3-Mov Noutrona PERIODICALt Zhurnal okeperimentallnoy I teoretiohealkoy f1siki, 1960p Vol- 38t NO- 3# ppe 671-604 TEXTs The present article deals in detail with the exysri#~WUtal Investi- gations made in the energy range 0-4 - 5 Hev by means"Of the tize-of"ItIlot technique and a pulsed neutron source. The oxperimeUtIL1 arrangement U schematically shown in Fig. 1. The reaction T(d,n)E04 served as primary neutron source in the target of an accelerator* The target wam bombarded with 150-kei deuterons. The bine-of-flight determination was oarrimid out electroni*ally by measuring the time integrals between the pulses in the detecto ir. he deuteron Impulses were obtained by modulation; i.e,, by means of a si-nusoldal Card 1/4 82405 Measurement of Spectra and the Average Neutron $/p56/6P/038/03/02/033 235 238 Number in the Fission Of U and U by 14-3-Mev Neutrons electric f:14ld (f - 2Mc/sec); the pulsoo,of the 14#3-Kov nffutrOns I&Oed 3mjAsec and had a frequency of 4 MO/seo. On the aversis, 4 zoiutrons cb- tainedft-pulse. Two fission chambers were used (witli q235 per cilt") jMd 238 U (natural isotope composition))i the chambere wero fillod with a'#4xtjtr* of argon and C02-gas (10 per cent) at 760 torr. A tol4m crystal (diaiiter~ 00 mm,,,tb~, RU 25 mm) with a photomultiplier of thsAypa.M-33 swed Its neutron'dloft-cior. The efficiency of the. detector was deterisined aocoraii3g' to Hardy. Fig. 2 shows the efficiency as a function of the eno:rgy of thripe threshold energiest 0.2, 0.25# and 0*3 Hey, The ale atwonic 'apparatu a %'toed to measure the palse distribution in the detector with Tospect' to time ih di- scribed in detail. Fig- 3 illustrates a block scheme, )'i9,,,4 a recorded palse, versus time diagram* Fig* 5 shows the time distributi6n ot the pulses,~re-i corded with the measurement of the neutroxt spectrum of th4IU238 fisgion. Besides neutrons and f--raye of the fission the follol(ing vere also ~rocordeds 14-Mov primary neutrons, noutronag and r-qiianta due to interaction between primary neutrons and parts of the apparatust radiations of the activated. Card 2/4 k>lr, Measurement of Spectra and the Averago Neutron $105616010381,J31021033 Number in the Fission of U 235 and V230 by it 14-3-MIV Neutrons substances, neutrons# and C-qvianta due to primary neutron Oomtteringp"An& 2.5-Mev neutrons trom the accelerator. Details and acauraoy'of the "separation" of the measured vdiues from the backgrgund are diacusuiid. no neutron Opootra of U235 and U238 fission afe shown in Figs. 7& and 7b,.~All aurves show; Ia similar courset a steep ascentl a poakf and an even dooaont~ Pigs. 8a O-nd Bb show the diagrams made for the analysis of thd apeotra1n the coordinafes In (F(E)/E) and E . The spectra be satisfactorily iepre6ented by p w/Tf) F(E) -cKE exp (-E/T) + (1 -CO wT oxp (-E/T sh T2 --r f) 'TX The analytical results are listed in Table 1 . The f oll owing: parame ter, values 235 ~il are indicateds for U f Tr - ( I , 094,M4.95t).. Mev; T - (0 s 37 t ~ 0 o 04) Key; cK(fraction of evaporated neutrons) - (D.16 1 0.02) ~ ' for U23-0 T - (1,16 + 0-03) Mev; T - (0,40 � 0-04) Mev; C~ 1- (8.21 + 0.02')%~. The', average f number of neutrons emitted in the f'is*ion1f. 0 0235) Ps 4.17 � 0.5 and Card 3/4 8205 Measurement of Spectra and the Average Neutron 8/056/6D/038/03/02/03$ 235 238 2000014 Number in the Fission of U and U by 14-3-Mev Neutrons 238) 0 the ratio ~ (U 218)/~(U'35) - 1-03 t OoO34 The following' 4.28 -+ 0.30 (U 235 238 data were ottained: U s d5/dEn 0.112 + 0.011 and U O/d% 0.115 :t 0-011; (En - neutron OA'drgy). In conclusion, the &Athors thank Yu. Ya. Glazunov, A. N. Maelov N. 1, Nemudrov, A, 1. shetov, V. S. Khorkhordin. -,,n for hr-vitic measurements and for their assitt42ce, i. A. Komarova tions. Mention is also made of the group of V, OvIt YUO 3. Za4a&Gn*,-' G. A. Bat', and L. Pe Kudrin. There are 9 figures, 2 tables, und..21 ref- erenoes, 12 of which are Soviet. SUBMITTEDs August 5, 1959 2 ~,3 7 8 C2/ 4,000 AUTHORSt Rostnvtsev, Tiehin , V. 9/089J61/011/001/007/010 B102/3214 I L. A. A. Win Yu., L., Bero govskiy, A. 8.j yerrltdkov, 11. A. G. , Zety, TITLEs A two-dimensional 1024 channel pulse-height, 4nalyzer of the type AMA-1024 (DMAA024) FERIODICALt Atomnsya energlya, v. lit no. 1, 196to 58 59 TEXTs The two-dimensional amplitude analymers devel,oped In the meat suffer from certain shortcomings. Fbr sxampla, the one damoribea in Ref. I allows only for a qualitative study of the spectrum$ those describ6d in Refs. 2 und 3, though a-lowing for quantitative stu4y, have two-st 140 recording and the results can not be observed during thepexperiment. These have some other disadvantagen,too. The suthova of.this "Letter to the Editor" have developed and constructed a two-dimensional pulse-height analyzer with 1024 channelal it wears the deeignation DUA-1024. It con- eists of a recorder block and two equal sorting instrume-ttio "Xt' and "Y" into which the pulses of the detectors are fed$ thaija are recorded and. processed only under certain given conditions of cotnoidenoe, The *nlyzer Card 1/5 Vk 9/6 1 /011 /CO 1 /007/010 A two-dimensional 1024 channel ... B102/B214 channels are arranged in the form of a matrix (32-32~- 1024). The channels of the magnetic storage system (with ferrite nuclei) bava~ each a ca:.P"ity of 16,000 pulses. The informations are made'visible pn tho screens of two cathode-ray tubes of the type 13JE037 (13LO37). The Lnf or;hation is repre- sented on the screen of one of the tubes in a linear oys%om with -10% accuracy, and on that of the other in a two-decadia Oystoii in the form of an optically modulated point screen. The analyzer woke vith vacuum tubes and semiconductor diodes; 1h all it contains 360 tubes. The appara- tus operates on a.c. mains (220 v, 50 cps) and consuaOs 2o5 kv. Its aims is 2000-900-800 mm. The apparatus is easy to controlo aML has a reliable uninterrupted working for 8 hours. The temporal dist-ribution of two correlated processes can also be studied with its bellp. figurs :1hovs 60 a two-dimensional spectrum of the Cc radiation tiLkebibV means o!f this apparatus. The spectrum shows three groups of pods i~Ie cbilacidonoqs~. The group of coincidences for complete ab aorltion oftheprays with the energies 1-17 and 1-33 Mev in both crystals photopeak) io represented by two verticeso 1.17; 1.33 Mov, and 1.33; 1.17 Mev. The Seoup coincidences for complete absorption in the one, and partial absorption in the other crystal (Cmipton scattering) is represented by four "ridg-01111 (yhotopeake - Card 2/5 L'2225-66 W W /-'-WP. (h) D14 _RTMESSION NR: AP5023763 1 10 03 PA4 2801 1 A ./0 Y, AUTHOR: Nasyrov, F.; Rostovtoev ~A. AL.; it In Y%G 1, Ll r A r N TITLE: Track distribution of specific tonization 100 of thili ~Ltial anew! at. I fLi-osinumentAl of U super 236 61 Y, -SOURCE: Atomnaya energlya, v. 19, no. 3, 1065, 244.4-260 TOPIC TAGS: thermal neutron, nuclear fissibi, 0tanWftk,, Ati ABSTRACT: Using a telescope consisting of 11 pulse itinizal.11 ill, ch* ial*s andd dimensional pulse-height analyzer, the authors mt~as ured thi i ij stri il~tm of OP4 ow, energy loss by ionization In Ar + CH4 (5%) over the travk as'sil iunci+)i oi :Uln,~,a&e largy it producei i by th k' t~ of the fisaian fragments. Fission fragments of UM 11% Ls , . q gl~'r jhcavy studhKin- the 78 - 116.5 MEV range (light fr~gmsnts) aiixi as il The dati obtained served to formulate relations betweer the: nt d velocity of the fission fragments, Iliese relations indiellato a XU4 filifer,ences th nature of the ionization energy losses of the light w1 heavy fjjnw0'ijMi. Orig. Itti. h1w. 7 figur a. I !t CNEW 1/2 j !-L 2225 ACCESSION NR.- AP50237W ASSOCIATION: None SUMUTTED- ZlSep64 CARD 2/2 --q, T, IPP J,L I, A ti H) -WAX- ~4 li.16: f i ffmi'i tim, -dbi2tq:ttIdltL,-w I - . - - ". ~- d - I -- - - !-I ~ . I H I ~ , I Ili 1 1 11 - il f I I ! I I I I I I I: I ~ I i1iii : I 'I !A I I I . I t. . i I - - . ti f1 C' I Jill :1~~r IE , SS . It . r! . I . I - (rVL-AT1t)t1ZI-;Ff b I I" ---'-S-'OU14CE CODE- (JR/254,01 0/02341dZJ18 ACC NR-, AT6002255 N)"' -01i AUTTIOR: Win, Yu. L.;,Yaslkov, D, A. ORG: None TITLE: Methods of prCparation of gallium phomphide cifym.Mi !fit tile " 9- Third Corference on Crystal Grow!-n-T i oiiFF)w from :11 i,Nbtvember,~ 1.90.3 GV SOURCE: AN SSSR. Institut kristallografil. Roat kr0tall~i V. 61,1 J!)G 5, 234..H;2 is 1, pht, TOPIC TAGS: crystal growing, gallium compoum )sr.1hill I ABSTRACT: Gal I lurn phosphide crystal s wertl.- h,-r 15wn fkoxtl :it i