SCIENTIFIC ABSTRACT POLYAKOVA, A.M. - POLYAKOVA, G.P.

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SCIENTIFIC ABSTRACT
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83477 Production and Structure Investigation of Poly- S/190J60/002/009/008/019 mers Containing Siloxane- and Hydrocarbon Links BO04/B06O in the Prin~~al Chain of Macromolecules. IV group (infrared spectra Figi 2). In both casesi the molecular-weight in- creased, and the chain grow-longer. Furthermore, dimethyl diphenyl dihydro disiloxane was caused to react with acetylene. The polymerizate, a viscous mass,-'had the molecular weight 1670. Table I shows the results of the re- action of acetylene with tetramethyl- and dimethyl diethyl dihydro di- siloxane '-at a pressure of 15 atmi The infrared spectra (Fig. 3) of the oily products revealed both the presence of C=C bonds and of =CH 2 as ter- minal groups. Analyses and molecular weights of the fractions distilled in vacuum are given in Table 2. Only addition products and dimers were obtain- ed on the reaction of phenyl acetylene and diphenyl acetylene with dihydro siloianes (Table 3). With the exception of the reaction product from di- phanyl acetylene and tetrae-thyl dihydro disiloxane, whose structure Is still unclear, the infrared spectra (Fig. 4) revealed Ai-H bands. The infrared spectra were taken with a JHKC M-3 (VIKS M-3)?% ~e c trop'ho tome ter. The au- MR thors thank A. D. Petrov and 1. V. Obre movor interest displayed in the work. There are 4 figures, 3 tables, and 6 references: 4 Soviet, 1 US, and 1 German. Card 3/4 83477 Production and Structure Investigation of Poly- S11901601002100910081019 mers Containing Siloxane- and Hydrocarbon Links B004/BO6O in the Principal Chain of Macromolecules. IV . ASSOCIATION: Inatitut elementoorganicheakikh soyedineniy AN SSSR (Institute of Elemental-organic Compounds of the AS USSR). Instituv organioheskoy khimii im. N. D. Zelinskogo AN SSSR (Institute of Organic Chemistry imeni N. D. Zelinskiy of-the AS USSR) SUBMITTED: April 4, 196o VN Card 4/4 83478 J~.. 2A 0 2,Z0 S/190/60/002/009/009/019 5.1110b B004/BO60 AUTHORS: Korshak V. V., PolyakQva, _&,_ M., Sakharova, A. A., MironoAr! V. F.9 _-Chernyshev,_T_e,__K. TITLE: Polycondensation of Halogen Alkyll(Halogen Aryl) Halogen -SilaneslUnder the Action of Metallic Sodium PERIODICAL: Vysokomolekulyarny'ye soyedineniya, 1960, Vol: 2, No. 9, pp. 1370-1374 TEXT: The authors carried out condensation reactions with the following five compounds: ClSi(CH CH2C1; ClSi(CH 3)2 3)(C6H 5)CH2C~; cisi(CH3) (C2H 5)CH2CH2CH2Cl; ClSi(CH 3)2C6H 4Cl, and ClSi(CH 3)2OSi(CH 3),CH,CH 2Cl. The rea&tiops took place in nitrogen current with metallic sodium sus- pended in toluene as a catalyst. The molecular weight was cryoscopically determined in'befi~zene. A table 'sup-'plies the molecular weights of the condensates, the polymerization.coefficients, yields)and 'silicon content. The temp6rature dependence of the viscosity of polymer -Si(CH CH Card V2 11 83478 Polycondensation of Halogen Alkyl (Halogen Aryl) S/190/60/002/009/009/019 Halogen Silanes Under the Action of Metallic B004/BO6O Sodium and of polymer [_ Si(C6H5)(CH3)CH An is illustrated in a diagram, Despite a lower degree of polymerization, the presence of the'phenyl group gives rise to a higher viscosity, The authors analyzed the resulting compounds for the presence of -Si-Si- bonds by treating with concentrated potash lye and piperidine according to A. P. Kreshkov's method (Ref. 8), No such bonds were detected in any of the reaction products obtained. The authors, therefore, assume a succession of -Si-C- bonds. There are 1 figure, 1 ta- ble, and 11 references: 4 Soviet, 6 US, and1l German. ASSOCIATION: Institut elementoorganicheskikh soyedineniy AN SSSR (Institute of Elemental-organic Compounds of the AS USSR) SUBMITTED: April 4, 1960 Card 2/2 50) AUTHORS: Polyakova, A. M., Chumayevskiy, N.A. S/02 60/130/05/0-25/061 % BOIJ 005 TITLE: 7 The Interaction of Tetraalkyldihydridedisiloxanes With Bifunctional Unsaturated Com-p-o-uln-cls- PERIODICAL: Doklady Akademii nauk SSSR, ig6o, Vol 130, Nr 5, PP 1037-1040 (USSR) ABSTRACT: The purpose of this paper is an investigation of the structure of polymeric products formed by the interaction mentioned in the title (Ref 1)- by means of infrared spectroscopy. Besides these spectra, spectra of the initial components were recorded (Figs 1-4). Table 1 shows the frequencies of the tetraalkyl- dihydridedisiloxanes, table 2 those of the dialkenes. Figure shows the infrared spectra of the former, figure 2 those of the latter. Figures 3 and 4 show the infrared spectra of the interaction products. On the basis of these results, the authors draw the following conclusions as to the structure of polymers: Cyclic monomers are formed by the interaction of divinyl monomers with disiloxanes (in equimolar ratio) while Card 1/2 diallyl monomers form linear polymers. The authors thank The Interaction of Tetraalkyldihydridedisiloxanes S/020/60/130/ '05/023/061 With Bifunctional Unsaturated Compounds B011/BO05 V. V. Korshak, Corresponding Member of the AS USSR, and I. V. Obreimov Academician1for their interest in the present paper, V. M. Vdovin and V. F. Mironov for the syntheses made, Ye. A. Dimitriyev and R. A. Isayev for their assistance in recording the infrared spectra. V. 1. Dianov-Klokov is also mentioned. There are 4 figures, 2 tables, and 2 Soviet references. PRESENTED: September 3, 1959, by I. V. Obreimov, Academician SUBMITTED: September 3, 1959 Card 2/2 31747 S/2o4/61/001/004/005/005 E075/E185 AUTHORSt Plate~ A.F., Pryanishnikova, M.A.~ and Lipatnikov, N.A. TITLE-. Investigation of the polymerization under pressure of some cyclic unsaturated hydrosarbonst bicyr-,Io.-~2,2,,I)-beptane.-2,j bi~-yclo---(2.2,1)-..heptadiene-- 2,5, and cy-:Joheptatriena PERIODICAL~ Neftekhimiya, -7.1~ no.4, 1961, 521-52? TEXT2 The polymerization of bic~yclo-(2,2,l)-heptane-2, bicyclo-(2,2,1)-heptane 2,5 and cytIcheptatriene wa3 investigated under 6000 atm using tertiary butylperoxide as reaction initiator. An attempt was made alse to evaluate relatisre reactivities of these hydrocarbons at atmospheric pressure in the presence of an ionic catalyst TiC14. The aim of this work was to obtain polymers possessing high thermal stability. The pressure polymerizations were carried out in lead ampule3, and the -sorresponding experiments under atmospheric pressure in glass ampules, Temperature of the Pressure polymerizations ranged from 130 to 200 OC. The polymerizations with TiC!4 as initiator were carried Card 1/ 3 31721-1 Investigation of the polymerization-. S/204_/6lj00l/oO4/oo5/oo,q E075/E185 out at 72 OC in methylene chloride soluiioll.. It was found that, for the pressure polymerizations the molecular weight and yields of the polymers increase with temperature. The same applies to the mechanii-al properties of the polymers. The polymer with the highest softening temperature was prepared at 200 OC~ The polymerization under atmospherit pressures ga-vre relatively low molecular weight polymers with low yields. Palydi.~y,-_Ioheptadiene obtained under pressura did not soften below 400 oC_ The effects of pressure and temperature on the polymerization of tyzlo-- heptatriene are the same as for bicyclohepti!nt but ar-e more a cc;entuat ed, Polyt~y~,.InAxeptatrilsnes ha-re the highest thermal stability and are all -insoluble. The polymers obtained with TiC14 an initiator ha-re relati-vely low mole~~:ular weight's and are ob- tained with low yields, but ha-ve similar thermal stabilities to the polymers obtained undeT pressure, Infrared, spe-.tra obtained for the monomers and polymera indi~;atad that only very small proportion of double bonds are present in the polymers. X-ray examinat4on indic-ates that all the polymers are amorphous. Card 2/ 3 31747 Investigation of the pslymerization,- S/204/61/ooi/oo4/005/005 E075/E185 There are 7 figures, I table and 8 referen-,es,,, 6 Scvlet-blo:; and 2 non-Soviet-bloc. The English language zeferencas read as followst Ref.12 A.W. Anderson, N.G. Merckling, us pe~2'?,,m8q, 1955, Ref.2z E.I. du Pont de Nemours and Co. Brit., Pat., 777414, 1957i C.A. 51, 12546 d~ 1957, ASSOCIATIONs Institut elementoorganicheskikh soedineni-y AN SSSR (Institlate of Elementary Organic Compounds, AS USSR) Institut organicheBkcy khim-J.4. AN SSSR im~. N.D. Zelinskog-, (Institute of Organic Chemistry, AS USSR, imeni N~.D,, Ze.Inakiy) SUBMITTEDi M&Y 31, 1961 Card 3/3 POLYAKOVA, A.M.; KORSHAK, V.V.; TAH30VTSFVA, Ye.S. Polymerization under pressure of OC-methylstyrenes substituted at the nucleus. Part 7: OC -Methylstyrene containing Sn, Feb, and Ge. Vyookomesoede 3 no,5:662-664 My 161. (MIRA 14:5) 1. Institut elementoorganicheskikh soyedineniy AN SSSR. (Styrene) (Tin organic compounds) (Lead organic compounds) (Germanium organic compounds) POLM-IOVA, A.M.; KORSHAK, V.V.-. LIPATNIIKOV, N.A. Polymerization of i5orropenyl heterocyclic campoi;ndB. Part 1: 2-isopropenylt'ndophene. Vysokon.soed. LFA 14:9) 1. Institut elementoorganicheskM soyedineniy kN SSSH. (Thiophene) S/020/,61/1 41 /o63/oO9/02V T3103/B.1 01 AUTHORS',. __jolya~ova p__ A M. Korshak, V V Corresponld,ing Mepbpr USSR Vdovin, V.-'k-_ ai~d Tambovtseva, Ye. S. TITLE: Study..of the polymerization of.c.yanogenous organosilicon c6mpounds PERIODICAL: Akademiya hauk SSSR. Doklady, v. 141., no. 3-, 196121, 641,-644.-.. TEXT: The polyz~e'rizability.of cyanogenous alkenyl silane derivatives was studied... these compounds were polimerized (a) under pressure '(6000 atm) in them pres'ence. of'. the radical:initiators (1) azo'i's*obutyrodinitrile, (2).. tert-buty.1 ~pd.ioxide.*,, or -01 benzoyl peroxide*; (b) at normal pressure with.Pt/C Or:H2PtCl6--6H a'G~~c&talysts. -It was found that cyano-ido- .20. propoxy alkenyl silane-derivativep-polymerize at comparatively low temperature. ..Above'1200C th*ese,,.oompounds frequently decompose. Only under-the oonditions 6f:-.W. ~'colorless polymers were obtained at 800C. For* the~rebt,.they were,yql-low.to brown.., Some of the experiments ended up with explosive polymerization.and charring of the.products. Most of the -products. are.slightly-soluble (Table. I-,, nos. 1-22). Th.e-authors also Ca:id .1/ S/02o/6i/.141/003/009/021 Study :,6f-t)~6 polymerization B1031B1.01 :".,.;,studied, thb'~, inteiaction of- ietr6alkyl dihy~dro-disiloxane derivatives -obtaining oily products. ,with -cyanogenous.4liallyl.'sildne derivatives, 'Such products. had'also. been' '.'6btained, previously (V. V. -Korshak- et al. DAN, 112B'v 966 (iJ59).) 'by'treaiti.ng dialkyl diallyl silane derivatives with the 63me ~dis oxanes-~: - The.'60rivdrsio mers jTable .1 n of the mono ~which .;pr66-e'e"-de'd--wi~h~ui,'e~'~los.iv*e:'.-*polymerization or charring, is illustrated as f oil ows i'iti' t n a or. -2, or clip CII pc R 2 C -611 - 2 np.1, 3 2 19 Y2 3 -,,Polyrherization'of*,the:ayanogeno~a,dialkdnyI compoundp proliably also occuxs 7At Ahe doxibl'e'-b~on4s,'.,~66si,bly.*,~ihvolving the- formation of.cyclic structures OC(CHM IX (CH.). CN, H.PLO. CH, CH -LI-CH,-CH CH 7 (2) PVC I . ~R (CIWN R )c (CH3)2CN Pard 24 S/D20/61 11 /141/003/COQ/021 Study of the polymerization ... 3 01, R, R, 0CH:CH-CN I hptcl., H H + CH2 = CH - CHI - 31 - 1-112 - CH =.CHI HnM I PVC R R' OCH2CHsCN (3); OCH2CHjCN 1-0 _'Sj-CHg-CH__ :-S1-CH.-CHCH,- (3) 6aCHICN (1) or. There are 1 table and 9 references: 7 Soviet and 2 non-Soviet. The two references to English-language publications read as follows: J. C. Williams, R. A. Pike, F. Fekete, Ind. and EnG. Chem.,.2-1-, 939 (1959); R. 11. Savage, Rubber Age, 84, 975 (1959). ASSOCIATION: Institut elementoorganichoskilch soyedineniy Akademii nauk SSSR (Institute of Elemental Organic Compounds of the Academy of Sciences USSR).Institut organicheskoy khimii im. 11. D. Zelinskogo Akademii nauk SSSR (Institute of Or,vanic Chemi try imeni N. D. Zelinskiy of the Academy of Card 3ciences USSRI 31,:'~ql Sh 9 0/62/004/003/00 1 /023 IUTHOI A RS: Polyakova, Korshak, V. V., L-ratr.-kov, N. A. .... .......... TITLE: Polymerization 3f heteroc.,,clio compounds. 2-isorroloenyl furan -Z PERIODICAL: Vysokomolekulyarnyye soyedineniya, v. 4, n-). 3, 190'2,.~-)4-7~~--B TEXT: The polymeri~,,ation of 2-isopropenyl furwi (1-- ) *.Van JI' rive st iUated using (a) pressure aithout initiators, and (b) .;-heric -)---essure in the Dresence of ion catalysts. A viscous mass formed at 120", and '0000 atm, u which, after reprecipitation resulted in a po,.,.dery yield of 16.3 ~o (molecular weight 2230; polymerization coefficient 211). A temDerature increase to 1600C reduced the molecular wei6ht by half. %Yithin a few minutes, I, in the presence of 2.56 mole~a~ of TiCl 4 in Vr methylene chloride at -720C, f'orms a polymer of visco5ity 0.09, yield of 4 6. 6 ~o. In the presence of '..12 of TiCl4 it forma a mixture of i insoluble (80 ~6) and soluble polymer. In the presence of Al(C 2H5)3/Ti C14' 11 % of insoluble polymer is formed. I polymerizes more readily than Card 1/3 I / .jj 1 Polymerization of heterocyclic... B110 B144 isopropenyll thiaphene in the presence of ion cvtalyst3 in anF,~loi:,.I tD t*ne behavior o-47 corresponding vinyl compounds. Com.-par-iLson ol" the monomor IR absorption spcctrt with that of polymer shows th,%-. the double bond of the isopro.-.I&nyl group is ruptured and the fur!_,.% ring cori3efvud, the double bonds --,f which pre,=umably participate in ;')rminc the insoluble polymer in -Joric polymurazat.fon. it was found b-. X-ray anaalysi~; that. the insoluble polymer obtained in the presence of T.JCl 4 was poorly ordered, while the soluble polymer aas almost amorphous. The thermomechanical curves of b enzene- -soluble polymers obtained from (a) and from (b) with 2.56 mole~o of TiCl, were almost identical, but di.ffered subs t.anti ally 4 from those of the polymers obtained with 5.12 mole~'3 of TiCl 4* The insoluble fraction of these polymers shows no flow, and cnrbanizes at 4000C. S. R. Rafikov is mentioned. Thanks are due to A. 1. Xitaygorodskjy and co-workers, as as to N. A. Chumayevskiy, for X-ray and spectroscopic investigations. There are 4 figures, 1 table, and 8 references- 5 Soviet and 3 non-Soviet. The three references to Enp-lish- Q lanCuage publications read as follovis: G. B. Bachman et al.: Industr. and Card 2/3 V.6.; SHCHEKINA, T.A.; POLYAKOVA, A-,M. Llfv.,,inobiological effectiveness of associated vaccine agaillst plague, tularemia and brucellosis in various methods of its epicutaneo-us use. Zhur. mikrobiol., epid. i immun. 42 no.l: 11,-21 ja t65. (14111A 38:6) 1. Stavropollskiy protivochuinnyy institut Kavk-aza i Zakavkazlya. TARAN, I.F.; ZA'1-!AKIIAYJEV.A, Yo..T.; ABAKIN, S.V. POLYAMAI-A, A.IM. IN, N.M. Results of studying a bi-acellosis vaccine from the strain of Brucella abortus 104-M. Zbir. mikrobiol., epid. i inw-lun. 42 n0-8:99-104 Ar, 165. (MIRIL 1?,:9) 0 1. Nauchno-issledovatellskiy prot ivoahwrn,,-.v institut Kavkaza i Zakavkaz'3,a, POLY&KOVA, A.M.; KORSBAK, V.V,,; LIPATNIKOV, VA. Investigation of the polymerizaUon of isopropenyl aromatic rompounds. Ionic polyr~orization of p- and o-substituted J- -methyl-styre=w and -isopropeny1=pht*lerAe. -Neftekhimiia 1 no.2-.224-229 Mr-Ap 161. (MIRA 15:2) 1. Institut elementoorganicheakikh soyedineniy AN SSSR, (Polymerisation) (Naphthalene) (Styrene) KOZLOV, M.P. ;.F.OLYAK.OVAA..M ; TARAIIJI I.F. Ifigh rate of initial patient visits Afer brucellosis in t Transcaucasian republics. Zhur. mikrobiol. epid. i immun, 32 no.6:61-66 Je 161. (MIIII UA, 15 - 5 ) 1. Iz Nauchno-isoledovatellskogo protivochmnogo instituta Kavkaza i Zakavkazly,-,, Stavropol'. (TRANSCAUCASIA-BiTCM-LOSIS) 37761 S/66 61/00011/006/03 5/031 I)205X'~02 Xorshak, V. V., Sakharova, '~. A. and AUTHOS; Tambovtseva, Ye. S. TITLE: Polymerization olf silico-olefines under pressure SOI,jT,Cv Khimiya i prakticheskoye primenenive kre-mneo :-- 4 -0 ru-n-C.,'C S - X'-Iikh soyedineniy; trudy kor-ferentsii. no. 06: Doklady) diskussii, resheniye. !I Vses. konfer. po khimi i prakt. prim. kremneorg. soyed., Len., 1958. Leningrad, I--d-vo AN SSSR, 1961, 163-172 T-.7"XT: The polymerization of more than 100 silico-ole'L-inic monomers has been investigated by the authors and a series of rules was es- 1,ablished. The polymerizations were carried out under 6000 atm. (gauge) at 120 - 1300C in the presence of tertiary butyl peroxide. .2arallel exDeriments without Dressure were also Derformed. kl-'Penyl silanes with double bonds in q-, B-) -- and E-positlons with res- -ject to the Si atom were investigated (I c~-alkenylsilanes polymerize into colorless, viscous oils. Using 1c/O mole of initiator the poly- Card 1/4 S/6~1/61/000/006/035/081 Polymeriza-Vion of sil-lico-... D20~)/D302 alkyl substituents in the 1-position polymerize without pressure, giving oil-like polymers. PoJ_.ymerizatJon under pressure gives solid c' products. D-Trialkyl silyl styrenes also polymerize without pres- 11 C~ j c-'h t sure, t2te application of pressure increasing the molecular w _C>11 of the polymer. Copolymerization of z)-triethyl silyl styrene with styrene proceeds with or without pressure giving a Copolymer with the lin'f-- ratio 1:2. Polyalk-enyl silanes polymerize as a rule into space neiwork-s which produce transparent solid polymers. R si- (C--, C(CF.7)=CH is an exception fo-rmin- one-dimensional pEymers. 12 2)2 0 The polymerization of monoalkenyl hydrosilanes of the R 2R'SiH type where R = CH 31 C2 H5' C" OC2 H 5; RI = CH2CH=CH 21 OCF`2 CH=CH 21 C_'2C_ (Cli3)=CH 2 was stQdied, using tertiary butyl peroxide and platin- ized carbon as initiators. Depending on the initiator, various polymers are formed. It was established by infrared spectra that the polymers formed usin,i the tertiary butyl ieroxide under pres- C> P sure (6000 atm.) preserve the Si-H bonds in contrast to those for- med on platinized carbon. Comparing the tendency towards poly-.qeri- Card 3/ 4 3/661/6 1 100010006103510a I Polymerization of silico-... D205/D-302 zation of analogous compounds of Si, Ge and Sn it was established that the polymerizationability of vinylic Compounds of the type R 3 DICH=CH 2 (where M=Si, Ge and Sn) decreases in the series CH 2 = CHS_JR 3 > CH 2 =CHGeR 3> CH 2=C-t ISnR 3' X. A. Andrianov (Moscow), D. N. Andreyev (IKhS AN ISSSR, Leningrad), A. A. Zhdanov (IITEOS AN SS"J"'FIL, Moscow), P. V. Davydov (.1-loscow, S. G. Durgarlyan S ATT "S'-, Moscow) and -A. I. Dintzes ('.'.'oscow) took part in -U.h.e discussion which lf~ollowed. Andr-Janov expressed the opinion that the conclu- sion of the aut"'lors that the Si atom does not passivate the poly- merization mechanisms, observed by the authlors, between the pro- cesses at '0000 atum. and atmospherIc ji-essure, were of tl~e i~":-,Iost importance and may e_xplain the disagreo-,ents betweor~ thiu -.-ork and earlier observatbns to wh-ich Andrianov re-ferred. There are 5 tables. 1~ of ASSOC L'UTIOF institut clcrientoori-anic' eshikl, so- -adineniy Akadernii. a a Lz'~ Z. ~; c 0 L 1 " L; tt L I t Q o L-: -4,:. n t L1 0 r a n i c r-impou!-Ids Of l'i-n- of !.'Oscow) Card 4/4 PILIPENKO, V.t.; RIHOSHNIGHENKO, M.Aj_ POLYAKOVA, A.M. Distribution of the bacteria of vaccines in the body of guinea pigs vaccinated epicutaiaeously with associated vaccine against plagmei tularemia., and brucel-losis. Zhur.mikrobiol epid.i immun. 32 no.1:46-51 Ja 161. imm 1/,:6) 1. Iz Nauchno-isaledovatellskogo protivochumogo instituta Kavkaza 1. Zakavkazlya. (VACCINES) BORODIKO, S.L.; PILIFELTO, V.G.; POLYAKOVAt A.M.; VAWKOV, B.G. .. I-minological changes in persons -inoculated epicutareoualy against plague, brucellosiag and tularemia. Sbor. nauch. rab. Mist. protivochum. sta. no. 1:205-213 159. (MIRA 13:10) (IMUPOLOGY) (PIAGUE) (BRIUCELLOSIS) (TULARMA) POLYAKOVA, A.M.; SUGHK(NA, M.D.; Kr~h:31i.M) V.V. Polymerizetion of certain derivatives of acetylene. Nefteklimiia 4 no.5:747.-'/,~2 S-0 164. (MIRA 18:2) 1. Institut elementoorganicheskikh soyedineniy AN SSSR. POLYAKOVA, A.M., doktor khim. nauk; SMIRNOVA, O.V. flew glue. Priroda 52 no.9;111-112 163. (MIRA 16;11) 1. Institut elementoorganicheskikh soyedineniy AN SSSRp Moskva. ~L-63392-65- t-iT(1)/E_Wj)/BWA(b)-2 _Acassim NR: APS020097 UR/0016/65/000/008/0099/0104 615.371 576.851.42 AUTHOR:,'~ b I Taran,~J_-_ -_Zamakhay~~ ~A _k P '.1 ak ;A~, 4 F.-; Y a dn 5; - V;-; 1~ i!! va N.:-M ILI) TMtl: A :st' udy-- of brucella vaceine from~the Br..abortus 104-M strain "A SOURCE Zhurnal mikrobiologii, epid iolo em gii i immunobiologii, no. 8, 1965, 99-104, -TOPIC STAGS brucellai vaccine, immunology, brucellosis, e BStRAdT:..;;An experimental study on guin a pigs of-the Br. abortus 104-M vaccinal 4 strain showed that it possesses satisfactory immuno enic properties, viab"lity, andi 9 capacity.to-induce-activ mmu -us e i nological reconstruction. -Vaccine from Br. abort -104-M,proved to-be.barmless to sheep in doses of 8.to 10 bill-ion microbial- cells. It crea fed stronger immunity than did Br.. abortus 113. Sheep that received this vaccine a t h a' fewer- abortions and gave bir h to more healthy lambs than did the con- -Also,there:war. a sharp decrease in.the incidenceof brucellosis among thosO handling_-the animals. NO side reactions were noted after subcutaneous inoculation with doseg under 100 million microbial cells;:doses ranging-from 250 to 300 milliont, ir Lyn 5956 DETERMINATION OF THE TRANSVERSE RELAXATION TIME 0 FTIn mnmr.NTR~ . D. /A.'Ly -Gvozdover, N. M. Pamerantso . and'A. P.'Poltakova PI (Moscow State Unlv-.). Soviet Phys. JET 11 471-4(1955) NO-W-WEA911011). Zhur. Eksptl.' I Teoret. Fiz. 28, 584-8 CL9b5) May. (in Russian). A new method is proposed for determining the transverse relaxation time from the shape of the magnetic resonance sigmals frorn atozalo nuclei. In applying this method the inhomogenelty of the magnetic field over the volume of the sample can be measured stmultaneounly. The experiments indicated the usefulness of this method. and agreed with the results of other authors, which were obtained by other methods. btuth) 1. POLYAKOVA, A. P. and PULIKIS, S. A. 2. USSR (6oo) 4. Public Health-Omsk Province 7. Organization of sanitary-eoidemiological stations in the Omsk Province. Sov.zdrav. 11 no. 6, 1952. 9. Monthly List of Russian Accessions, Library of Congress, March 1953, Unclassified. POLYAKOVA. A.1~.;PULIKIS, S.A. Organization of sanitary-epidemiological stations in the Omsk region. Sovet. zdravookhr. 11 no.6zl8-21 Nov-Dee 1952. (CIML 23:4) 1. Omsk. 2. Includes the organizational 00=09ition of a sanitary- epidemiological stations in the Omsk region. L 08277-67 - EWT(I SCTB DD/GD ACC NRj AT6036474 -- SOURCE CODEi UR/0000/66/000/000/0025/0026 AUTHOM AlWlchov, GO V.;.Y9g9rov, A. D.; F I SvIstunov, 1. D.; Skuratova, S. A. ORG: nono TITLEs Quantitative evaluation of changes In the latent period of conditioned motor reflexes as a function of the number of stimuli and the Intez~~Wi~---betwoen I a SOURCE: Yonferentslya po problemam kosinichoskoy mcdltglny, 1966, Problemy kosmichaskoy medItsiny. (Problems of space medicine); imiterialy konferantsil, ~bscow, 1966, 25-26 IYOPIC TAGS: conditioned reElex, space physiology, hulkan physiology, behavior pattern 'QuantitatWe evaluation of the lengt1i oir the lafent period in human ht and sound ABSTRACTt'condiLioned motor reflexcs was made using different lif, stimuli,with intervals of 0. 5, 2. 5, 5, and 10 see between them. Series of stimuli witli equal or different I)robabilitics of proNloking a .reaction were used. Tests were conducted on an "Emotsiya". apparatua.1 Nwelve subjects, men and women aged 20-3,9 yrs, were used in 320 exl)eriments. ' Results showed that increase in the number of stimuli 1/2 L 08277-67 r -ACCNR, leads to Increase In the average length of the latent period, vith atimlill of!f--qual or different probability. This statistically reliable Increase is described by the equation of the second order parabola: a) Istimuli of equal probability-- tip = 0,2136.+ 0,1832 x - 0,0173 x2; b) stimuli of different probability -- tip = 0.2525 + 0,1545 x - 0,0140 x2 , 'where tyis the length of the latent periodp and x Is the number of stimuli@ The length of the latent period also changed depending on the Intervals between stimuli. The shorter the Interval, the shorter the length of the latent period (on the average), This relationship Is expressed by a linear equationt P ep = 0,4053 + 0,,0116 7 9 where z In the length of*Che interval beMven stimuli. A. Vo. 22; ATD Fnporff' 66-116] SUB CODEs" 06,05 SUBM DATEz OOMay66 2/2 vmb YE3 1XI KLYUCHAREVA. T.Ye.;_EQ;XA.KQYA. WA, 14. S. Usefulness of the slide agglutination teat (Huddleson's reaction) In determining infestation of milk products with Brucells. Zhur. mikrobioleepid. i immun. 28 no.g:)O S '57. (MIRA 10.12) 1. Iz laboratorii. Tashkentskoy gorodskoy sanitarno-epidemiologi- cheokoy stantaii. (BRUCHMA, in milk prod., HuddlesonB reaction (Rue)) (MILK. microbiology. Brucella, Huddleson's reaction (Rus)) POLYAKOVA. Me, assistent Hygienic value of the use of bactericidal lamps in children's Insti- tutions. Gig. I man. 24 no.2:80-82 F '59. (-MMA 12:3) 1. Is kafedry obahcheV g1glyany Saratovskogo meditainakogo instituta. MY ION, prev. & control bactericidal lamps in children's institutions, hyg. evaluation (Rue)) POEMOVA, A.S. Fqgienic importance of the determination of air ionization in- some closed rooms. Trudy Vor. med. inst. 1+7t62-6/+ 162 (MIRA 106:12) 1. Kafedra obshchey GigiyBny Saratovskogo meditsinskogo in- stituta, POLY11,0VA) A. S. "The Importance of Rectoromanoseopy for Diagnosing Gastro-Enteric Diseases in Young Children," Vop. Ped. i. Okhran. Mater. i. Det., 17, No. 2, 1949. Clinic Children's Diseases, Leni.-rad Sanitation-Hy.aiene Med. Inst. Children's Hospital, Smollminsk Rayon, -cl949-. POLYAKOVA, Anna Semenovna 1. -_ .1 Yethodical Determination of Intestinal (p?lochki) in ldater, 'V-1k and Non-Alcoholic Bevor~rres Dissertntion for cqndi(iqte of a Vedical Science deFree. Chair of General Hygiene. ( head, Prof. L.I. 11.)s'), S.4r,-3tov l-erliccil Institute, 1940 U93SR / Microbiology. Sanitary Microbiology. Micro- F biology of Food Products. Abs Jour: Ref Zhur-Biol., No 2, 1959, 5520. Author : Klyuchareva, To Ye., Polyakova, A. So; Yesikova, No 3o Inst : Not given. Title : On the Suitability of the Hethod of ;,,,,,glutin- ation on Glass (Yiuddleson Reaction) for Deter- -aination of the Contamination of Milk Products. Orig Pub: Zh. mi-krobiol., epidemiol. i iviaunobiologii, 1957, 'Iffo 9, -10. ;abstract; Tests were carried out with fermentation of milk samples with a negative Huddleson reaction to establish the relationship between a Dosit- ive agglutination reaction and the degree of acidity of dairy products. ~-_Il the samples -.)ro- Card 1/2 22 USSR / Microbiology. Sanitary Microbiology. Micro- F biology of Food Products. Abs Jour: Ref Zhur-Biol., No 2, 1959, 5520. Abstract: duced a positive icaction in 1:50 and 1;100 dilutions when the acidity exceeded 800 ac- cording to Turneri The agglutination titer increased in ProPoktion to the increase in acidity. Accordingly, the nonspecificity of the agglutination reaction on glass for dairy products with an acidity above 500 according to Turner was demonstrated. -- L. Go Ivanova. Card 2/2 POLYAKOVA.-A.T. *&a Differentiation between similar grammatical material according to tpotrwtton methods, Top. polkhol, 3 no,2:118-129 Xr-Ap 157. (MM 10:6) 1. Institut psikhol i Akadomll podagogichookikh nauk RSM, Kooky&. 19seian language-5tudy and teaching) YRVDOKRIOV, M.M.;,J~.% WFA6 A.Ya.; LUDAWA, V.Ye.; GXNMUWV, G.F.; KONSTANTINOVA, N.N.; 9 G.S.; GHWXII.I. V.M.-, KAZAKOVA, YO.D., red.; ZUBRILMk, Z.Pe, teldm. red. [Now kinds of rWitables, melons, squashes, and potatoes] NOVY8 sorta ovoehdhujA&, bakhahevykh kalltur i kartofelia. Moskra, Goo. izd-wo selikhoz, lit-ry, 1956. 124 p. (MIRA 11:10) (Vegetables) (Tine crops) (Pbtatoes) LTUCHKDV, IL.D.; IAMIN, A.B.; POLIAKOU, B.Z.; CHURNY.LVSKIY, A.A,. Determining the defects in welds of small-diameter pipes. Zav.lab. no.4:454-457 160. (MM 13-6) 1. Sn6propetrovskiy truboprokatrqy zavod. (Pipe--Welding) (Ultrasonic testing) 69876 Mlpvoo S/032/60/026/04/16/046 .2~. 400 BO1O/BO06 AUTHORS: Lyua!~Sov,_L~D., Leming A.B., P,-Iyakov , B.Z., Chernyavskiy, A.k... TITLE: Detection of Defeats in Welding Seams of Small-diameter Tubesl~-~ PERIODICAL: Zavodskaya laboratoriya, 19609 Vol. 26, No- 4, PP. 454-457 TEXT: The sensitivity of ultrasonic control\ methods for welding seems of small-diameter tubes (51 mii7i.5 was investigated. A ~ZD- N;gultrasonic L crack detector (Fig. 1, photograph) was used. The pulse-echo method and an acoustic frequency of 2-5 Hops were applied in the tests~ The sound waves were sent in such a way (Fig. 2,diagram) into the tube, as to make them strike the welding seam at an angle of 900. The maximum heights of the echo pulses thus come to lie in the middle of the 800P8. Tube specimens having visible defects in the welding seams as well as specimens which had already been subjected to hydraulic tests were investigated. To evaluate the defects by means of the oscillograms obtained, the tubes were out in pieces after ultrasonic controlq and then investigated microscopically. It was found that viitrasonic control is insensitive to defects on the specimen surface, but Card 1/2 -POLYAKOVA, D.A. Work of the Bureau of Technological Information staffed with volurt.- teers. Tekstiprom. 23 no.11:24-25 N 163. (MIRA 17:1) 1. Zamestitell predsedatelya Soveta pervichnoy organizatsii Nauchno- tekhnicheskogo obshchestva voronezhskoy kordnoy fabriki. SOV/ 137- 58-7-15461 Translation from: Referativnyy zhurnal, Metallurgiya. 1958, Nt 7, AUTHORS: Filirnonovich, K.M., Lykov, Ye.P., Polyakova, D.A., Burtnaya, N.F. TITLE: Influence of the Ions of Some Electrolytes on the Process of Anodizing of Aluminum (Vliyaniye ionov nekotorykh elektro- litov na protsess anodirovaniya alyurniniya) PERIODICAL: Izv. Kivevsk. politekhn. in-ta, 1957, Vol 20, pp 140-148 ABSTRACT- The influence exerted on the process of anodizing of basi( components of aluminum alloys (ions of Cu, Fe, Mg, Zn. IM, I'vIn, and C r) %vhich accuinulate in the baths during the pro( Cs s of anodic treatment %vas investi,~ated. Sheet Al type AZ GOST 3549--47 served as the mazerial for dic invi-sti,,,ation. I'lle 0\1- dizing was conducted in l-J2SO4- (20 and 40"i'o) solutions at an anodic cd of 1.5 amp/dmZ and at 8-200C during 40 min. Evalu- ation was made according to the change in weight of the speci- rnens and their resistance to corrosion (immersion for a cer- tain time in 3% NaCl solution). It is shown that the concentra- tion of Cu ions in the electrolyte should be (blank space left in Card 1/2 original. Transl. Ed. Note) 0.025%; the presence of other ions SOV/137-58-7- 15461 Influence of the Ions of Some Electrolytes on the Process of A::od_-z--V has practically no influence on the quality of the oxide filrn. In order to elin-i- inate excess Cu ions from the electrolyte, the oxidation of A] was done by A-C current simultaneously with the electrolysis. A Pb plate served as the anode, a stainless-steel plate as the cathode. Cd was 3 an-ip/dn-i?-. It is in- dicated that the method may be recommended for the prevention of accurnu- lation of Cu ions during the oxidation of Al. Y e. K. 1. Aluminum--Oxidation 2. Electrolytes--Perfbrmance Card 2/2 LOGE.'OV, Mariya KapitonovnEL; LITRIYE, Dzh;ir. Aliyevich; LEIZ.OVSKIY, Ikikhail Illich; ORLEZISUY, Yakov Pavlovich; SAVITSKIY, Aron Yakavlevich; ShUBIN, Vladimir Petrovich; 'Iff'U0, M.P., haxid. tekhn. nauk, retsenzent; EGUAXMrA,-D--I.., red.; HKOVSKE A.I., red.; GORIMSTAYPOLISKAYA, M.S., tekhn. red. (Album of equipment for the mechanization of foundrieslAllbon sredstv melchanizatsii liteinyk-h tsekhov. D'y] lm.K.I'O'~~Ova- i dr. Moskva., Mashgiz., 1962. 13a p. (I-ORA 15 - 10) (Foundries-~Bquipment and supplies) KLIMOVr X.N.; ~LYMUQ~A,-Z.D.; REMIZOV, A.L.; PETROVA, L.A. Inhibition of the biosymthesis of cholesterol and fatty acids in the liver In rats by derivatives of mevalonic acid. Vop. med. khim. 11 no.1:101-103 Ja-F 165. (MIRA 18;10) 1. Otdel biokhinii Instituta eksperimentallnoy meditsiny AM SSSR9 Leningrad. --way All otle', ,-,z n i Tign c!. GJR(',,%Jl0V A, Y, GPrirdsn~;Il Effect r-4, Or, ,U8 C)" the en'dl-lymi3 o' fa t 4 JS._ rats With alloxan dialx3tf~s. :-,o 162. 1. Otdel biokhimii !rst4,.-,ita I,eni ngrad. All GULYPIIITSKIY, A. -, POLYMCOVA, F. LICht-duty truck cranes desiEred at the -Flant. .~vt. V, '57. transp. 35 no.7:12-14 rl (Cranes, derricks, etc.) ALIMOV, V.A., assistent; TQLTA~gYA., G.,, student; 14AITULKIN, A., student; MATVEJzvJ' S., student Atherosclerosis according to autopsy data of clinics of t-.-.- Tashkent State Medical Institute collected during 12 years (1949-1960). viled.-zhur. Uzb. no-401-54 AP 163. (MIRA 17:4) 1. Iz kafedry patologicheskoy anatomii (zav. - prof. G.N. Terekhov) Tashkentskogo gosudarstvennogo meditsinskogo instituta. SPRYSKOV, A.A,;-POLYAKOVA, G.A. Orientation in substitution in the ar-atic series. Fairt 16: Effect -- of substituents on the reactivity of the ben.-ene ring. Zhur. org.- khIm. 1 zio.l.:24-27 Ja 165. (MIRA M5) 1. Ivanovskiy khimiko-tekhnologicheskiy institut. f~ 4 -;.k. CTIL,DUL ~.- a yst~m, , I ~11 . ~ - .. ~ -. *, .'., no.32:5-7 ') 1-1-L. - --, PHASE I BDOX EXPWITATION SOV/6246 Soveshohaniye po toeolitam. lot, Leningrad, 1961. Sintetichookiye tooolity; poluchenlye, iseledovaniye I primenonlye (Synthetic Zeoliteol Productions Inventigation,and Use). Mos- cow, Izd-vo AN SSSR, 1962. 286 p. (Serleat Its: Doklady) Errata slip Inserted. 2500 copies printed. Sponsoring Agency: Akadexlya nauk 33SR. Otdelenlye khUdahookikh nauk. Komisiya po tooolitim. Reap. Eds.t M. M./Dubinin, Academician and V. V. Berpinakly, Doctor of Chemical-Scionoosi Bd.s Yo. 0. Zhukovskaya; Tooh. Bd.s 3. P. Golub'. PURPOM This book Is Intended for scientists and engineers engaged In the production of synthetic seolltem (molecular alev*s),.and for chemists In general. Card 1/jr_5 3yntfietic zoolitesi (cont.) savl6246 COVEPAaR: The book in a collection of reports presented at the First- Gonferebee-on Zeolites, held in Leningrad 16 through 19 March 1961 at the'UnIngrad Technological Institute Imeni lonsovet, and in purportedly the first monograph on this subject. The reports are grouped Into 3 subject areas: 1) theoretical problem of adsorp- tion on various types of zoolltes and methods for their Investi- gation, 2) the production of zoolites, and 3) application of zeolltes. No personalltles a" mentioned. References follow In- dividual articles. TABLN OF COWMDIT3 Foreword 3 DubIn1n, M. M. Introduotion. 5 Card 2/40 3 Synthetic Zeolites: (Cont.) SOV/6246 Moin, Me 3.0 L. No Maksimovaj V. A* Lltvlnova, and L. Be Khandros. Production and Adsorption Properties of Nak, N&P, CaA and CaP Zeolites 135 Misin, No So, L. No Maksimova, V. A. Litvinova, L. Be Khandros, 4-.A-.-- -#-o-1yE&-o-4aj. and L. S. Urine Production and Ads or-pt16-n--P-ropeffi-ed` of NaX, CaX, and AgX Zeolites 143 F1gtxxqv&, L. I.,.A. V. Agafonov, A. S. Vitukhina, V.-.-F. ,,DM-1trb - - , A,---T._qlepneva, V~.- A. Bur'ylov,- -and N. A. -' yeva ~Chepgrqvo- Synthesis--C-6-n-&ft-ions and Thermal Stability of Type X Zeolites 152 -Mirskiy, Ya. V., M..-G.--Mitrofanov. bLnd T. N. Bred:Lkhina. Ion 1166ihafige -ot N "' f or Ca in eolite a T3Fpe -A Syrithetic Z 167 Mrskly, Ya. V., M. 0. Mitrofanov, B. M. Popkov,-L.,.T. .Bolotov, and A. I. Mezhlumova. *Production of Synthetic Zeolit -es Under-- In&istiiiA-l---Conditions 169 Card 7,A2 GLUKHOV Jq Ye.ye.; POLYAKOVAP G.A* Designing extrusion heads. Flas4mssy no.4:50-54 163. (HIFU 16:4) (Extrusion JPlastics)) kiCVr-'YV 1- 36 17 May 97CM IGNS OF EXTRUSION DIES FOR PLASTICS (USSR) D& Glukhov, Ye. Ye., and G. A. Polyakova. Plastichasl4ye inassy, no. 4, 1963, 50-54. S/191/63/000/00~4/011/015 To obtain extruded parts of high quality, the correct relation between the ex- trusion rate, tool geometxy, and pressure of the material before the die should be maintained,' taldng into account the producibility of desired cross sectional shapes and the density of extruded parts. Since different material velocities upon extrusion from the various sections of the die would cause shape distortions and variations in physical and mechanical properties, the authFr -devised, equations gover---aing the extrusion process. Five examples are~kiven for which the following parameters were determined: 1) the bearing- 'pa~,t lengths of two dies with different diameters which provide for the same extrusion velocity; .2) the ratio of bearing-part lengths of two sections of a Card 2/2 DRS3DNS OF USION DXSS [Contd) q/1q1/63/WO/004/OIVQ15 sTif &i-iiitfi diff erent -widths -'which'provide for the same extrusion velocity from wide and, narrow die s e 6-t i on 3) the ratio of the bearing-part lengths of e slit and at the edges which provide for the same' 4 aslit die in the middle of extrusion v 6 1 old it y; 4) "the ratio of bqaring-part lengths of a T-shape die which provide for the same extrusion velocity; -and 5) the,ratio of the bearing- part lengths ior two-tube extrusion. dies which provide, for the same pressure drop at the same productivity.: (SS] Card 2/2 PAHSHIXCVI VA6, kand.tekhu.pauk; POLYAKOVA, G6A, Using electronic computers in optinal planning of a I-,IgL-.a7 netvork, Avt.dor. 28 no,11:20-21 N 165, (MIRA 18:11) MLYAKOV. G.G. ~ - -, .. TGG-150/600 dF-ep-wlell manor-etric- the.---O- ter. Mr-E;'-~ '- me obor. no.808-35 163. (KMA l7z6'; 1. Groznenskiy neftyanoy institut. ACCESSION NR: AT4041987 S/2582/64/000/011/0153/0166 AUTHOR: Polyakov, G. 1. (Hoscow) TITLE: Neurophysiological aspects of the problem of regulation#, controlq and coordination SOURCEs Problemy* k1bernettki, no. 11, 1964, 153-166 TOPIC TAGS: neurophysiology, cybernetics, biological model, mathematical model, functional neurophysiology ABSTRACT: On the assumption that all biological systems may be represented by mathematical models, the author attempts to present a systematic analysis of the evolutionary development and progressive complexity of nervous systems. -The following schemata and bloik diagrams are provided, which represent various nervous functional mechanisms and their interrelationships: 1) a simplified scheme representing six separate nervous functions which art described as iregulation and self-regulation, control and self-controlt and coordination.and self-coordination; 2) a functional schematic of an Card 1 3 ACCESSION NR: AT4041987 elementary coordinating mechanism; 3) a figure comparing the central nervous system of a higher Insect with man's; 4) a functional dia- gram contoured to the human brain showing the main analyzers in relation to coordinating mechanisms; 5) a simplified schematic of the neuron organization of a brain analyzer; 6) a block diagram showing the connection between different neuron divisions and functions of regulation and self-regulation, control and self-control, and coordination and self-coordination; 7) a general diagram repre- senting anatomical relationships and connections of central nervous formations by which the six basic nervous functions are accomplished:- 8) a figure showing the progressive differentiation of brain areas from the lower ape to man; 9) a figure contoured to the human brain showing pyramidal routes of control-signal transmission from the cerebral cortex to the brain stem and spinal cord; 10) a figure contoured to the human brain showing extra-pyramidal routes of signal transmission from various brain cortex areas to the cere- bellum. Cybernetic representation and an understanding of the com- plex regulatory mechanisms of the human brain will require both physiological and psychophysiological approaches. Psychophysiologi- cal studies of human nervous regulation would logically entail .Card 2/3 ACCZSSION M AT4041987 investigations of hypnotism and complicated mental functions such as acting. It is concluded that one of the greatest advances in human nature will be the'capabilLty of perfecting the regulatory mechanisms of the human brain. Orig. art. has$ 10 figures. A SSOCIATION: Na~~*y sov*t po komplekawy problems Kibernatiki Akadenii nauk SSSR(National Council on Complex Problems of Cybernetics, AN SSSR) SUBMITTEDs 145ep62 ATD PRESS: 3074 ENCLs 00. SUB CODEs LS, MA' NO REY SOVs 0001, OTHER: 000 %Cordj 3/3 FOLYAYOV, G,M,, ,arjzl~ tekh. nauk; V..:., inzLI Temperature conditions of t--..e hesating surface-s .:;f the TP-179 boiler operating on natural ga5 -ith increased loads, nauch. soob. SPI no.17:65-76 162. (MIRA 3-7;6'i Pe b Xr-2- AGGRWION NP.:-- Ak~013346 P01-yakova, G, N" Pajp6v, A.~ I.; Pagel :Ya~ M 'of the heigbt distribution-of pulaeo at the output of a multiplier TITLE: Stuily. L 40843-66 E,VT (I ACC NR: kP602Olq� SOURCE CODE: UR/005 050/006/1 AUTHOR: Pj;j&bov 0. N Tatus'. V. I.; Strellchenko, S. S.; Fogel, Ya. M.. F n V. M. LT Maw X I ORG: Physicotechnical Institute, Academy of Science5A Ukrainian SSR (Fizik~o-~ekhnicheskiy Inst1tut Akademii nauk Ukraine Ro y SSR) TITLE: Distribution by rotational energy level of molecul a excited by ton iml)acl-,-"/ SOURCE: Zh eksper I teor fiz, v. 50, no. 6, 1966, 1464_14T1 TOPIC TAGS: molecular spectrum, proton reaction, hydrogen atom reac- tion, spectral energy distribution, Boltzmann distribution, Ion impact. rotation energy ABSTRACT: The experimental apparatus and methodology are described for investigating the intensity distribution in the rotational structure of molecular spectrum bands. The inten ity distributions of rotational lines of the X - 3914 and I = 42T8 I bands have been investigated in the spectrum of the first negative system of N+2 excited by impact of the mixed beam of 30-kev protons and hydrogen atoms, It has been observed that the distribution of the rotational line IJP(C) L 27453-66 EVIT ~VJA(h) ACC NN AP5027033 SOURCE CODE: UR/0120/65/000/005/0198/0201 AUTIIOR,,_ -!LA G. mmq2~ Popov, A. I.; Fogel', Ya. M. ORG: ~~ics~-jngineering Institute, AN UkrSSR, Kbar'kov (Fiziko-tekhnicheskiy institut AN UkrSSR) TITLE: Characteristics of photomultipliers for weak light flux measurements SOURCE: Pribory i tekhnika eksperimenta, no. 5, 1965, 198-201 TOPIC TAGS: p~otomultiplier, temperature dependence, visible light ABSTRACT: Theisensitivity of photomultipliers can be significantly incrqased by their cooling-: The authors studied the effect cooling has on FEU-64, -51, -27, -15a, 6094BEMI, and FEU-46 photomultiplier sensitivity and the number of dark pulses. Re- sults are presented in the form of diagrams giving, as a function of wave length of incident light, 1) the ratio of the low temperature to.room temperature sensitivity; 2) the signal -to-background ratio at room temperature; and 3) signal-to-background ratio at low (-70 or -180C, depending on the type!of photocathode) temperature. On the basis of, these results, the authors estimate the threshold flux for better sam- ples of the photomultipliers. Orig. art. hds: 4'figures and 2 tables. SUB CODE: OF / SUBM DATE: 07Sep64 / ORIG REF: 003 tOTH REF: 005 Card 111 MGf -621JA3_292~ FOLYAKCVA, G.N., FOPOV, A.I.; FOC-ELI, Ya.M. Study of amplibide pulse distribw.sr3 at the r;,,jtr,!A of a phczc- electric multiplier. Radiotaldi. I elaktron. 11.) no.5s929-935 My 165. (MIRA 13:5) POLYAKOVA) G.N.; POPOV, A.I.; FOGEL', Ya.M. Characterlstics of P-hot-omultipliers for measuring -wea-k luminous fluxes. Prib. i tekh.eksp. 10 no.5sl98-201 S-0 t65. (YJRk 19.-l) 1. Fiziko-tekhnicheskiy institut AN UkrSSR, hharIkov. Submitted Sept.7, 1964. SOV51-7-4-2-3/32 AUTH(TAS -Shk1yarevskiy, I.N., Verkhovtseva, 3.T. and ?olyakova, G.N. TITLE: On the "Vernier Effect" Observed when the Thickness of Thick Layers is Measured Using an Interferametrie Method. PERIODICAL: Optika i spektroskopiya, 1959, Vol 7, Nr 4, pp 566-568 (U64R) ..BSTFAGT; In a preceding paper Shklyarevskiy (Ref 1) described an interferometric method of measuring thickness of thin and thick films. Two plates were used, distance tj apart. A layer of thickness t deposited on, say, one half of one of the plates, reduced the air gap locally to t2, i-G- t = t1 - t2- If these plates vers Dlaced in front of a spectrogz~aph slit and illuminated with a parallel beam 'of white 11'ght, then two systems of equal-chromatic-order lines were observed in the focal plane of the spectrograph camera. By selecting the air gaps t1 and t2 it was possible to make one line of m-th order of one system to coincide mith ann-th order line of the second system. The wavelength No of the coincident lines and their inzerferenco orclers determine the layer thickness; t = (m - nAo/2. (1) Card. 1/13 This formula is independent of the phase shifts (Ref 1). A new coincidence between lines of the equal-chroLatic-order systems should SOV/51-7-4-23/32 On the "Vernier Bf:Voct" Observed when the Thickness of ThiQic Layers is '-'atisural Using an Interferometric ~Iethod occur after k lines of one system and (k + 1) liners of the second system, i.e. the so-called vernier effect shouid be observad. The authors show thut tne exact vernier effect vould be possioie only ii' -.na dispersion of the phase shift wds absent. If such dispersiou occurs exact coincidence of more than one pair of lines is impossible. 'Aan not even one aair of lines is coincident on an interfarograld, the film thickness can be calculated using = -1. _ n~' t = t1 - t2 ZS (10/ 2 2 where a and zi are the orders and Xo' are the -rivelengths of the t-ao lines which alinost coincide. 'YeSlact, of the -jhase shiiT6 in Eq (10) leads to an error in the fifth place. 2his is uni,.iportt~Lnt in measurawant of thicknesses of the order of several rialcrons as shovn by the practical example of a ZnS layer whose interferogram is given in a fiEure on P 568. The wavelengths and the intorf-3renci orders of ttia almost coir,cidant lineg Card 2/3 30-1/51-7-4-23/32 On the "Vernier Effect" Observed 'when the Thickness of Thick Layers is I~easured Using an Interfaranatric Ilethod shown in the figure, are listed in a table on p 568. The mean thickness of the ZnS layer, calculated using Eq (10) was 4,9998.45 1, -which differs only slightl from 50 000.2 1 calculated using Eq (1) for the A = 5263.18 1. ~'4cknowledguent is made to K.D. Sinellnikov for his advice. There are 1 figure. 1 tabie and 5 references, 2 of which are Soviet, 2 English and I translation from Snglish into Russian. SUBUITTED: Larch 27, 1959 Card 3/3 86888 S/056/60/039/005/002/051 B029/BO77 AUTHORS- Fogel', Ya, M., Kozlovq V, F.9 Polvakova. G. N. TITLE: A Twofold Charge Exchange of Ions of Alkali Metals PERIODICAL: Zhurnal eksperimentallnoy I teoreticheskoy fiziki, 1960, Vol. 39, No. 5(11), PP. 1186 - 1192 TEXT: The present article presents new experimental data on the two- fold charge exchange of Li+, Na+, and K~' ions in several gases. These data show that Massey's adiabatic criterion can be used to find the type of relation between the exchange cross section a 1-1 and the veloci- ty of the primary ions in a velocity range v< v Mal o The authors deter- mined the cross section d 11-1 for the process Li+ --~ Li - in H 2, Ar, Kr,, and Xe in the energy interval of 5-60 kevq for the process Na+ 4 Na- In E21 1r, Kr, Xe in the energy interval. of 10-55 kev, and for K + -~ K- in H2, Ne, Ar, Kry Xe in the interval o" 10-80 kev. The form of the curvea Card 1/4 86888 A Twofold Charge Exchange of Ions of Alkali S/056/60/039/005/002/051 metals B029/BO77 61-1(v) depends upon the type of ion source that generates the primary- -ion beam. The complicated structure of these curves can be explained by the addition of ions in excited, metastable states to the primary ion beam. Therefore, not only A + + B -,*j-A-4- B++ processes can take place but also A+* + B -)~A B4+ ++~twofold charge exchange of excited fast ions) and A+ + B -~A + B processes (twofold charge exchange of ex- cited fast ions accompanied by the production of excited slow ions). The forms of the curves 61_1(v) for the charge exchange K+ -~ K_ with beams of a thermionic and a high-frequency source are similar, that is, the maxima of these two curves are located at the same velocities. Only the heights of these maxima are different dueto a different concentra- tion of excited ions in the beam. The curves representing the charge exchange for the various types of ions are described in detail with the aid of four diagrams. The form of the curves 61_1(v) for the proc- esses Na +4 Na- and K + 4 K_, like that of the previously investigated processes H+ -i~ H-9 Li+ -> Li-, B+-> B-, 0+ 4 0-9 and F+ --,# F-9 can be fully explained by the adiabatic criterion alAEI/hv max - 1. a.denotes Card 2/4 86888 A Twofold Charge Exchange of Ions of Alkali S/056/60/039/005/002/051 Metals B029/BO77 the distance where the interaction forces act between colliding parti- cles; (G. F. DrukaTey gave anotheT explanation for a), and4~iE repre- sents the so-called resonance defect, i.e., the change of intrinsic energy of the particles due to the process considered. During the K't'-~ K_ process, for instance, the additional maximum is much larger than the principal maximum since 6 1-1max decreases rapidly with in- creasing resonance effect in this case. The form of the curve a,-,i(v) follows the formula a = a 0exp (_ kalAEI/hv) only in that section of the curve where the condition alAEI/hv_> 1 is not satisfied. This also holds for the processes A + + B --),A + B++ and A + B -~ A- + B+. At the conference on Electron and Atom Collisions (Riga, June 1959) V. M. Dukellskiy stated that the deviation from Massey's adiabatic, criterion is due to the fact that the relative velocity of the parti- cles is not the same before and during the collision. An investigation of the functions 6(v) for different processes at low velocities is considered necessary. The authors thank Professor A. K. Valfter for his interest, and V. I. Muratov and 0. 1. Yekhichev for assisting in Card 3/4 86B88 A Twofold Charge Exchange of Ions of Alkali S/056/60/039/005/002/051 Metals B029/BO77 measurements. There are 4 figures and 15 references: 12 Soviet, 1 US, and 2 British. ASSOCIATION: Kartkovskly gosudaystvennyy universitet (Kharlkov State University). Krymskaya astrofizicheskaya observatoriya Akademii nauk SSSR (Crimean Astrophysical Observatory of the Academy of Sciences USSR) SUBMITTED: May 10, 1960 Card 4/4 S/033/63/o4o/002/017/021' E001/E120 Polyakova-r..N. Fogel' Ya.M.9 and Chtiu Yu-mei TIT12: -Emission spectra of rarefied molecular gases excited by a mixed beam of protons and hydrogen atoms PERIODICAL:, Astronomicheskiy zhurnalt v*409 no,2, 1963, 351-362 -.TEXT: The authors describeJaboratory experiments for studying the emission speetra of gases excited by beams of various, particles in order to-identify.the -constituents of planetary atmospheres. The following gases-were investigated: 'N 0 2$ 21 C021 air, CO, . H26 H 20, NH 3 and CH4- Mixed beams of protons and hyd'rogen-atoms with energies of 38 keV were used. The equipment and methods of experiments are described. The spectrum region'from 36oo to 67001 was investigated. The authors describe the results of measurlng~spectrograms of emisslon spectra and analyze them.- In the spectra of N2, 02 and air were observed the H and H linen of the.Balmor aerie's. In the spectrum of a N2 appear bands of the first-negative system of N molecules, of 2 Card 1/3 Emission spectra of r.arefied ... S/033/63/040/002/017/021 E001/E120 high intensity. In the oxygen emission spectrum bands of 02 molecules and lines of 0 1 spectrum are absent. Faint bands of the first negative system of '0+ molecules and lines of 0 11 2 spectrum are observed. The air emission spectrum consists of the -superposition of the spectra of N2 and 02.. Specific features of their spectra are discussed and explained. From a comparison of -.the spectrum of air with auroral*spectra it is concluded that in the excitation of the latter electrons playla considerable part. This conclusion is in agreement with direct data obtained-by means of rockets. In the emission,spectrum of Co the following Balmer series lines are observedi H H and H and in the CO a Y 2 spectrum, the Hb line alsb. The system of CO molecule bandsv* observed in.cometary tails, appears in the Co spectrum. Bands of the system of Fox, Daffendack and Barker are most intense in the emission spectrum of C02,, Thesespectra were compared with the spectra of Venus nightsky glow photographed-by N.A. Kozyrev and G. Newkirki and the'presence Of C02 in the.Venusian atmosphere was confirmed. The conclusions by Kozyrev and Warner on the presence of N and 0 in the atmosphere of*Venus are not considered to be Card 2/3 i- Emission s.pectra of raref ied S/033/63/040/002 /017/021 E001/E120 ..well founded* In'the emission spectra of JJ2 s H201 h"'3 and CH4 the-lines of H H and H, were observed*with a Considerably higher intensity than.in other gases investigated. -In the.spectrum of H20 vapor anumber of very weak.lines of 0 11 were observed. The -investigations conducted may provide useful, information of geophysical and astrophysical importance; it may be,used for'comparison with various types of emission spectra observed in atmospheres of the planets of the solar system and for studying auroras.- It is intended to continue a broad program of similar investigatd-ons. There are.1 figure and .3 tables. _ASSOCIATION.: Kharikovskiy gos. univeraitot im, A.M. Gorlkogo (Kharskov State'.University imeni A.M. Gor'kiy) -.SUBMITTED:. June 11, 1962 POLYAKOVA, G.N.; NIKOLLYEV, A.P., professor, deystvitellnyy chlen Akademii meditsin- SSSR. direktor. Farly bre&ot feeding of newborn infants. Vap.pediat. 21 no.4:56-58 J11-Ag 153. OMRA 6:10) 1. Otdelenlye novorozhdannykh Instituta akusheretva Akademii meditsinakikh nank. 2. Akademiya meditsinakikh nauk SSSR (for Nikolayev). (Infants--Nutrition) (~. F. Brain - ~Jo-.jnds -:nd In,",,irles -raumm 4n the newborn. Akush. i no. I, TntrPeranial t - - I, . - - Monthly List of Rus~ian Accessions, Library of Congress, October 10 2. UIICLAS~i!FILED. ,52 POLYAKOVA, G. P. _-ftla~_ " - Changes in the fetal organs in acute disturbances of placental blood circula- tion; experimental morphological investigation. Trudy AXN SSSR 29:32-44 153. (mi-RA 6:1i) (Placenta--Diseases) (Yetus) POLYAKOVA, G. P. Clinical and borne. Trudy morphological changes in so-called intracranial trauma in new- AHN SSSR 29:50-66 '53. MRi 6:11) (Infants (Newborn)) (Cranium--Wounds and injuries) POLYAKOVA, G. P. POLYAKOVA, G. P. -- "The Pathogenesis and Clinical Aspects of So-Galled Intracranial Traium of Newborn Children." Acad Med Sci USSR. Joint Council of the Group of Leningrad institutes. Leningrad, 1955. (Disserta- tion for the Degree of Candidate of Medical Sciences.) SO: Knizhnaya Letopis'.. No 5, Moscow, Feb 1~56 C ~ L Y,4 ~. L-" V /),, (7-, 1;" ?OLYAXOVA, G.P. Basic tasks in studying the pathogenesis. treatment, and prevention of hemolytic disease in the newborn. Akush. i gin. 32 no.6:3-11 N-J) ' 5 6. (MIRA 10:11) 1. lz otdela novorozhdannykh (nauchnnyy rukovoditell - deystvitel"-' nyy chlen AMN SSSR, prof. AJ. Tur)Inatituta akusherstva I gineko- logii (dir. prof. P.A.Beloshapko) AMN SSSR. (BRYTHROBIASTOSIS. IMTAL pathogen., prev. & ther.) FOLTAKOVA, G.P. Hemolytic disease of newborn following sensitization of mothers by blood transfusions [with summary in English]. Akush. i gin. 33 no.3: 9-13 MY-Je 157- (MURA 10:8) 1, Is otdoloniya novorozhdannykh (nauchnyy rukovoditell - deyetvitell- nyy chlen AMN SSSR prof. A.F.Tur) Institute akusherstva i ginekologii AMN SSSR (dir. - prof. P.A.Boloshapko) (ARTTHROBIASTOSIS, FITAL, etiol. & pathogen. maternal isoimmun. (Run)) POLYAKOVA, G.P.; TYMINSKAYA, Ye.H. e__ Treatizg h*molytic diseases in newborns by exchange transfusion. Vop. okh. mat. I dot. 2 no.2:6-11 Mr-Ap '57 (KIRA 10:4) 1. Is otdoloniya novoroshdonnYkh detey (nauchuyy rukovoditall- daystvitellnyy chlon ANN SSSR prof. A.F. Tur) Instituta akusheretva I ginekologil ANN SSSR. (dir.-prof. P.A. 3*loshapko) (BLOOD--TRANSFUSION) (EMOLYSIS AND HMOLYSINS) FOLYAKOVA. G.P. Various forms of hemobtic disease of newborn [with summary in Saglish). AkuSh. i gin. 33 no.2.3-8 Mr-Ap '57. WaA lo;6) 1. Is otdeleniya novorozhdannykh (nauchuyy rukovoditell - deystvi- tellayy chlen lkademii maditainakikh nauk SSSR prof. A.Y.Tur) Institute akusherstys I Cinekologii Akademit seditsinakikh nauk SSSR (dir. - prof. P.A.Boloshapko) (IRYTHROBIASTOSIS, IMTAL differentiation of forms with jaudice. with cdoma & without ei ther) I POLYAKOVA. G.P. Prevention ancl theraM of arythroblastosis Fetalis [with summW7 in Inglish]. Akush. i gin. 35 no.1:6-10 Ja-Y 159. (MM 12:2) 1. Is Instituta a)msheretva i ginekologii (dir. - chlen-korres- pondent ANN SSSR prof. P.A. Beloshapko) ANN SSSR. (INRYMROBLASTOSIS. FINAL, prew. & ther. (Rua) EXCERPTA FEDICA Sec 10 Vol 12/10 Cbstetrics Oct 59 1758. PROP11YLAXIS AND rHEA'rNtE,%'r or jIALMOLY'ric DISEASE OF THE NFWBORN (Russian text) -.to I y. k -v. G. P. - AKUSIL I Gl~-EK. 195~, 1 (6-10) For prophylactic purposes, 117 sensitized Hh-negative women were given vitamins K. E. solution of glucose with ascorbic acid and oxygen for 10 (lays 2-3 times in the course of pregnancy. The Incidence of premature labour dropped from 461,9 to 12.6%, that of stillbirth from 44.2% to 7.3%. 118 newborns were affected with haernolytic disease (72 infants had a severe and 46 a mild form), Of the 54 infants suhjected to exchange transfusions 4 died; 8 of the 18 infants treated with fractional kh-negative blood transfusions died. There were no fatalities in the milder forms of the disease. The paper analygea the Indications for exchange transfusions and discusses the relative merits of ACT11. (X.7) 7: B ' , S.M. ; POLYAKOVA, G.P. Sign if fa- e'to,r'-In clinical practice. Sov. med. 23 no.5:16-26 W 159. (XIA 12:7) 1. Iz Institute, akusherstva i ginekologii (dir. - chlen-korrespondent ANN SSSR prof. P. A. Beloahapki) AgN SSSR. (RH IPACTCPS eignificance in alin. practice, review (Bus)) (SRYTHROBIASTOSIS, 7A?A'kt rev iew (RUB ) ) POLYAKOVA, G.P.. kand.med.nauk Peculiarities of staphylococcal infections in young children. Vop. okh.mat. i dot. 4 no.5:61-65 S-0 '59. (MIRA 13:1) (STAPHTIOCOCCAL DISFASE) (CHIUM-DISEASES)