SCIENTIFIC ABSTRACT STOLYAROVA, V. - STOLYARSKIY, I.L.

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SCIENTIFIC ABSTRACT
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I',- STOLTAROVA, V. Progressive work practice should be an example for all workers. Sov.profsoiuzy 6 no.1):59 0 158. (MIRA llill) 1. Predesdatell kouitste profsoyuss teekha No.1 Taroslovskogo, zavoda razino-takhaichaskikh izdally, (Yaroslavl-Chemical Industries) ZHDA, ,jr"A, V.11.; SAVITSKIT, A.P.; STCLYAWYA, V,1. X-ray analyvis of the to", rriture stability of defects In Wormed conver and Its Alloys. 1%v. vys. nchob. Inv.-, "Is. no.2:15-22 158. (RIRA 11-6) I.Sibirskly fitiko-tekhnichaskly institut pri Toriskow gosudarstvan- nom universitate Imeni V.V. Kiiybyshsv&. (Copper alloys--Testing) O!"tals, Iffect of to-Tarature on) SATRIX, M.Ta.; STOLTAROVA, VA. - , I . - - "I - Lambliogenic hapatocholeapitis in children and Its renote sequels. Pedt&trita, Moskva lo.3:35-W M&Y-June 51. (CIML 21M 1. Docent Savrik. 2. Of the Children's Propedeutto Cltnlo, Second Moscow Medical Institute Iment 3talin (Director--Prof, V.A. Vlasov), attacWd to the Children's Hospital inent Filatov (Head Phyviclan-Honored Phyvlclan RSrSR T.T. Xvitultsksym). VLASOV. V.A.; STOLTAROVA, V.I. D hypervitaminosts In Infants. Top. okh. mat. I dot. 2 no.2:11-15 Mr-Ap 157 (KLRA io:4) 1. Is )mfedry propedivtiki detskikb bolesney (say.-prof. V.A. Tlasov) II Kookovskogo neditsinskogo Instituta Imeni I.T. Stalina nn bass Detskol bol'nitay Imeni N.Y. Yllatoya (glavnyy vrach N.V. Ulugina) (VITAXIM-D) (19FANTS-41SAASIS) SOV/ 1 17-58- 10-21552 1'ranslation I rom: Referativnyy zhurnal , Metallurgiva 1958, Nr 10, p 154 (USSR) Ati'moits: Zhdano% it, V, N. Sa,. its kiy A. PSwlyaro%a, V. N r rr I. E: I'VMperahire Stabilitv of Diqtort:otis it-. Copper and its Alloys 11%, glvch:.~ost' i4-1/11en~v % medt I YeYv PERIODICAL- Dokl 7 y Natichn. konterentsti pos-va--hch. -10-letivu Velikov Oktvabrlsk. sots. rc-olvtjtsi~. Nr 2. Tomsk Tornskiv III,. t' 19~,7, p I)() A [IS l'R A CT -rempt-rature stabil.ty of d.-~*ort,.otic kn Cu and in Cu Al. Cu- Zn, and Cu N; alloys waq s!udiecl hv means of X-tay diffraction atialys,u, and meastiremenfs of rnic rch.irdiiess. Temperature inter%als for primar, ',, recrvstal!-zation -were established. The energy of acti-*-atior of recrystallization process was calculated frOM X ray diffraction pattern data obiained in Investigations 0t the iniftal recrystallization -rhe rate of progress of softening of Ole idloys Was computed trom data ob!aincd bv microhardness measurements of spec imens after the 'al!er had been annealed at ditterent tt-niperat1.rvs.A fastest rale ot soften-Ing was obscr%ed r in he Gti Zv-, alloy. Isothermal reco, ery ( utve-~ were plotted for Ca r d I I Cu and it, alloys. 1, v r - - Cq t a t, art OLT"011A. V. .5. . Steshki veterinary section. Toterinarila 33 no.11:16-20 9 136. (Degtyanka District-ToterinAry sedictne) I'A t r rt, t Pr -An r 1, rj 9 rv nA STOLTAROVA. V.S. ftrtlilpation in a common problem. Vaterinarlia 36 no.1:21- 26 Ja '59. (KIU 12:1) (lalachinsk District--Veterinary medicine) STCLYA10VA. V.S. A val~mbla manual "Organization of veterinary medicine in the U.3,S.R,w by A.G, Ginsburg, A.D. Ivanov. Rivieved by V.S. Stoliarova. Yeterinnrita 16 no.4:88 Ap 159. (MIRA 12:7) (Veterinary medicine) (Giniburg. A.G.) (Ivanov. A.D.) ,-,:"Y~ *'- - ~ X. '. I It , . . ; . . r. I ... 3u:.?- cins I 1- -,7, 4 0.' - ~ ,-t ~. t, 11 ~ , al ~: ~, bl s? ~-, ib ~'or V-A, - Pf ,f' N. A. 3 -, 1~ ~! I % t - f- v ~) " ~t~ c 0 - , 7 -~ "? ; ~V c --' 1, 0 -K I C' -':! I ~).' k-, : , z 2 q 0 " - , c , I -, , -] a *, t ~~ ,- 1, ~, i t or, I -11 -'r, i~-(-2 Wt, f ~,D',. 31, no. 7, Jul, lr4',l p 9,f6. Fran-;lation frorn Referativnyy zhurnal. Metallurgiya, 1958, Nr 5, 1) 75 (USSR) A U THO US Porioniarev, V.D.. $tolyarova. Ye.L. Kot'min, Yu.A. Favorskaya. L.V. T IT 1-1 E A Leat limp Treatment of Mi-O From Furnaves. of Lrad Platits (Shchelochnoy ipo-mb pererabutki pyley Avinttovykh ~.avoflov) PERiODICAL Izv. AN KazSSR. Ser. gorn. dela, metaliurgii str-,va i ~troytnaterialov, 1956. Nr 4 pp 3-17 A BS 1* 14 A CT The authors prcscnT a tcchnology of o chist-proces%ing system infendc(l to inc rva-,c the extraction of Cd 1-1. and In fron) roastcd (lusts issti,.ng from 9.111CItOig fLITTIJCC~., n brad plant-, The ;ystein posse.s,sc,, the following advan 3ges 11 the I'l is extracted in the early stage of dust proce~%sing namely during -3queous leaching; the extraction of metallic TI cotistit~ite% 52-57 the electrolytic H, obtained by means of a two-Oage electrolysis process, is 90-1)9V'0 pure; Z) large amounts of Pb, Zn, and As are extracted into solution in the process of alkaline leaching. Cd and In re- inain in the residue. Owing to the con!siderable reduction in the of the leaching residue (down to 1 the amount of Cd and In contained in it is 0- 1 1 +imes greater than it was in the Ca rd I I original dust. G.S. f USSR/ChemicaLl Technoloa. ChezJc&1 Prodi-irts and Th,!I?- Applie:att-M. J-6 Kineral Salts. Oxides, A:id-,;. Bases. Alls Jour: Referat Zh.-Kh., 170 8, -1957, 27432 Author : L.V- Favorskays, Ye.l. Stolyarova In3t : AcadeaW of Title : Spotd of Decomposition of Zin- Oxide Ktnemlq by Cw:iAte Soda Solution Orig Pub: Izv. AN KazSSR, Ser. gcrn. dels, stroymterialov I rfsetall-iroi., 1956, vyp. 6, 92-103. AbstrwA: The apt-d and the completereas of the Interaction of th? vdnerals smithsonite (Z.-CO ) (1) and calamine (Zn,SiO-.F 0) (11) vith NaOH solution (111) was atudied. The decoW31tlor of I and 11 was studied vith regard to the dependence on the concen- tratton of ITT, temperature-, the spoeed of the pulp agitation, the ungnitude of tht cauati-~ i-odulvn of the solution juid the f1nev1)-.;P, of the minemi graiw. 11 ir sbovn that silica and a-P(U pr-~,Alav-d CRArd 112 -4- USSR/Chemical T-.ch-:olo&y. Ch,,~?micai P:N-),-'uctP &n4 71,,~Ir Appliatio-1. Mineral Salts. Oxldes,Ac!,t~, Dae;,. Abs Jour: Peferat Zh.-Kh., No 8, 1957, 2743,' at the decomposition of I &r.4 11 do not pnss completely ln*.~.~ thr! solution in consequence or t2heir limited solubility Ir. 111, ;-,rld prodixe a film on the riux-face of the nin!.-ral, whie-h -nharj,ly sirvw~ the reaction dovn bAIT4*, a basica.1 d-iffu-,tion resIstancP--. Thi- temperature and concentration or rir infiucner. the rolubility and the conditiors of formtIon of the film of maction product.- Card 2/2 .15- .07 1 V. 1). ; -,*J2 . yt.. 1. ; T . . ". - 4, - M ~44 , Y,, ~- . A . .- F / V C ~'~ - ~ V I Y t . L. V . : SiIALAVINA, Yn.L. Alknll method of trenting le"d refinnry flje dusts. 12Y.AN KAznkh. SSR.Ser.j-nr.deln met.. strol. I ittroloint. no.4:1-17 'J'7. (MITIA 11:4) (Ylue nah ) ( Lench t ng) SM'i I i'l- "is -1- 1.1 oi I Franslation froin: Refcranvnyy zivirnal. v6s, Nj- -,% p 91 (I.ISSIO AUTIIORS~ Shalavina, Ye.L., Stolyarova, Yr.l. 'l, 11, 1, E: Cementation of Lead from Alkaline Solutions by Zin( (1-sern4,-nt- atsiya svintsa iz shchelochnykh rastvorov tsinkoni) PERIODICAL: Izv, AN KazSSR. Ser. gorn. dela, metallurgii, str-va i stroymaterialov, 1957, Nr 4 (15). lip 18-219 A I IS TH AC Y: A description is provided of the results of laboratory exper- iments in the cementation of Pb from alkaline solution by metal- lic 7n. The precipitation of the Pb occurred along the side sur- face of a rotating Zn cylinder. out of solution containing 300 g caustic per liter and 1.98 g Pb per liter, at various rates of stirring (rotation of the 7n cylinder) and temperatures. Also checked was the influence of a change in the concentrations of Pb and caustics in the solution. The linear ratio of the reaction to the rate of stirring and the low temperature coefficient of the reaction rate characterize the process of Pb precipitation as a process of diffusion. An increase in the concentration of caustic in the solution sharply reduces the rate of reaction ow- (.;i rd IZ ing to an increase in viscosity. An increase in the concentration 1 -f; I r,m~ R v . c r~i ry ho ry..i .1 Mi v ;,,I!,; r-,: 1 5 8 . N r U S S It A U H 1016 Shal'ivitia. L. Stoll"IrOVel. i." I I I , E', Hwx ("t. H.1 III I'lly.-Ii. ocilemit, a ) F,i 4: (.)r-- A f 14-t lbe Elvc t rode Po- to-wial of Zin( in the Pro( vs-4 of of Lea(l Froin Alk- Soltltltinir. (Vityat.ive vie~otorvKh fak- na rk-ktrodnyy potent-,al t-lik.i pri Isemenlatsn _-,%intsa t /. shi, helm linvWx ritsivorov I I E* R IOD I CA L Iz-.-. AN Kaz_SSR. Ser. gurn. do-Li. metallti-gii, str-va 1 stroymaterialov. 11057, Nr 4 ~15~. pp 10-37 A B S FR A C 1'. As a result of oudics o! clectrode potentials in the process o I' Zri cementation of lead from alkal-me the folio-ing fak I-, were coablished 1 1 the Fire-ent v of Pb in the solution dis- plat us ?he Zil polent:al .11 Ihe dire( f;ml of Positive ValkIC5. ") arl In( rvast, m temperaliire and o! NaOll in the solu- floll jlrott;.t (.~ a ne,' itIve h.inyv oi fhc pwrnli,41, .3) (lie rate of pro.itrv,s!4 oi the t f-Ifiv.-ly by 'lb~.vrvzn~g 1-n. t~;f,4 votetlt-,ak. G. S. -I T- (I I r'll" f rol:l Rvfv- zl~,i rital , Metal 1u I it ~8 .'~r 7, 1 1 I~SSRJ At: FIR.MS StOlvvirov,#. S%:rk hevskit%;t. Ye.G. F1 De( milpos Itioll ()f I'varl and 1.21,; Sllli.d4's 1), ; SO1101011% Of ("allstit Sof I 't ( Rit Z I'),r I I en vv I. Su V I. dw., .vmt 'k;t I I ~ i.,-,'K.t r it !~,! % u rami vi-d- k4)4o yi,i I r~k PE R 1( ) DIG A 1, lzv. A"' K.tzSSI?. Scr. gorn. dela int-tallurgii, str-va I ~tripNm.ttvrjalov. llji7. Nr -1 j 1$, pp -13 - ii-' AI IST It ACT A (if st ription -4 offt-f-d of the ruslilts of laborljor%, experl- 1) 0. 1 11) Ow (I fit of npo S., I )on I If Iza I (-I]a i PhS) and splia If -r;tt- I 7nS) hv NaOll under vai-,,wis ctm(htiotis ;n the atitot Live witier prew.- 1111711. At it.inda rd almosphe i-,~ j~ t 4,~i su re and I emperatka rcs tip U) 100"C' the dissollition ()1 1-11) attd Zn ii~ilfidvs 1)), 4 iitisti~ pro- f-I'd-, iorrnali,)n of plumbates atirl zm~ atvs, of LN i ; in Na S at a slow rate. As prei-sure and tvinperature rise. the reat tion rate int rciivs sh.irpli.. At Zi,alm pressure, Pits unde rctovs ~110. i -'~ clu, ompu~it it oti it i I I ioti r. an d 7M. 7'-~; of Ill v ZnS i , dek ompos ed. A, I v,tc h-,yi g I; ill t. . , i,~i to .,i~vd, tota I vxt rat ',.on Of metal int reases, htit Iliv !iirlf, 1`111C U',1f1vr,:j1v~i a Olarp (L-op, it rd I 1-he, mor,- finek flic mator.,.jl .,, (L%;dvd 1)w higher the rate Of SOV/ 137-58-7-14580 Dvc.ornpo,iition of Lead and Zinc Sulfides by Solutions of Caustic Soda extraction due to the increase in the solid-liquid interface. Under the same conditions. simultaneous leaching of PbS and ZnS yields 911.6~6 Pb extraction and up to 99.911) Zn extraction. The experiments established that Na plum- bate acts a-, a catalyst in the dissolution of 7nS. A. P. 31 - z -L "In! 10' 1 -le o o-- c., 1. L I r n 3 C, v r d Z / 2 1_1 3 1 r q?, lio to:; fr(,_--, I Mv!a C?5~. N*r 5~ 70 (USSR) A (1, 1 I(ORS I.- V. Stolyarov.,, Yt V I 11, P_ Condittows Reilmri'd for the Form.svirm io Arst-nafes of Yr)va- It-Tit Y I I, I I I I !1t I I ~ UI ya f) III rz %--i ;I r , c I, I It I v I r (4 It va I ctittiogo t" I I I Y., j PERIODICAL Izv- AN Kaz.SSR. Ser. gurn dvi,i, I stroymaterialov. 1957. Nr 4 1)1) S3-58 ' 1, A WS 1 14 A C F I'lle (mith~iun-i re-quired for tit!! ittrrri;-,~ion ofarsen3-tes of Ti -vre ~tudcd (in sviolirlic td ,Wulions Lonfaming tile ,;,jif,tc )f I-0, and A.~ at to An ~:sjiulion of ammonia was 'Idded, under shrrtng, to 50 ( In ~olllttotl beltig tnvc~'ti- gated. aftvr the latorr iiarl been iit-ilod to 40()C~ Upon reaching a deftnitc pil val~ici a preciptiale ob-4crvcd in the solution. The precipitatt. was removed and ihe ~~olqtzon Aas tested for TI. The process of prectpit~)tltm of "1'l in Ote prc-sence of As was studied its a function of the acdoy of lite ti-x(hum on a solution contain- Ing 0.46 g~'f of 41. 3 F. I of As. and g/,( of Fe. Maxi- 'n tit I soLition k'(stitaming As and having a Ca r(1 I pFI of 1.2 1-1mounts To 0.03 g,'I . 'tit order to determine the 13 7 - 58 - 5 - 9 32 3 :1 j )1~~ - Ij 4- (1 ti -, r ci I to-- 6 ()W dppro)xmi-ttv Mf)positicm of precipitates obtained in various media, experi- 1~(* onduc tcd on a -iolut-on which ( onta ined 0.4 g:-'( T 1, 3. '( 8 g A 't lift If SO At --a IM of 1.6-2.0, the (omposition of precipitates of 1*1 or,,cnatv- i,, fWarly identical, and the molar ri-As ratio in the precipitate to At a pl-I ', 4 the precipitates undergo a chatipe in color, while the H-As ratio m( reas v s a nd. at a pil of 8.67. becomes equal to I-O.S. G. S. 7 P S7DLYAFtOVAt 10.1,; cHu=, C4. 4 Dotemining the fmd~ion f%,~ sensitivity of*& SI&AMO."tal gamma speotrometer with COI (TI) and N&I(II) "Wa, Sbor. - . nauch, reb. MM no.2:126-136 160. (HIM 1413) (G~-ray spectroosior) MULYAROVA, Ye. I.; SUGILKOVp G.M.; NII&TNWVA9 L.S. Effect of the temperature of the sedim on the &W41fication factor of photomultipliers. Sbor. nauch. rab. MIFI'zio.2tl37-143 160. (HIM 14:3) ,(Pbotoolectric multipliers) STOLYAROVA, Yekaterina Luki1xichna; LATYSIENO G.D.0 akader.ik, red.; CHUGASOV, A.A.9 red* [Applied spectrometry of ionizing radiations] Frikladnaia spektrometrila ionizirulushchikh izIuchenii. Moskva,, Atomizdat, 1964. 422 p. (MIRA 18:1) . Underiya nauk Kaz.=t (for Latynhev). J I Vw I-V 0 & * 0 0 a 4 "Ar'&j%A;.t A90?16" woo 04 ur apawc 'agag I t. t I ~ r 1 1# 1. it v A A-1 A a 4 it a 0 s To LYA R vjj, e- 0 8 c .00 : 0 00 09 0* of OAMMOMML Ilm ad T. M A5 =RS 7 0* - . &"Wbma an lo am is Sboommi sAwas -M Ilk - ' " Le'volm O M 0-% 4U d mmo w o A 4,K 04 w cm .A. = embew badw ft #a. 0m " IM wah tbo $bo" boew. tw M".-Wf a" lb U wrl mw maMs the alLsaft by bimila(ko ad SWO it ad mawylaftt bY bund gbows to so :06 '09 ~:i age 1-1g. ft. Jla~lf Ok (OW tO41 Of P. SPRI't f It I ?W I WIWW "I Ibr ~l d ohe qlocl""~Cwwt. 1'. to A -.1 'Ito ofuw ft-$* tho edr~_fr Wo 4twe 4 , , i.~ , " , - t.! t "', 'J. - '', - . , ~: ~,n Yzi, j,",+-ld C~n ~11 - , , I t;:- ~'. ~ ! . 1, 7".!!. :,, "~: .~17-1! ': - .7-jn .,o. lf~ .; . ~i,;, o - ..- :" , . :., - , " i - i -. '. Y. V. '- ,~ . - -1 . zumri.ry i~2, IF ~kc Disinrtra ions i-'rostinted Yor JA zeienice to ,I. rq I Frcyri Vpcharr-,!~Zot :4o*kvp. -Ton-;joc 1949. Ifieerint. in in I'v49, _u I I tec t rons "Fromatlon of ?Is.-rra Und~r the Act..-n of lmvilre," .1. zDi7ak, Ye. L. !~tnlyarnvm, Phys Fac~Aty, Mnsri-. State U lmort lkm-noeov ":'hur Tekh Fit" Vol XX, No 5P mn 501-515 DeBcribes de-i,~I,'1,,nent of p,143ms under ln!l,ience of single pulse during spark-over (runt,.are) o" lor.,; (Uschar;c ;an for lov -rm3-s-res, from c9cillographic studies. Investigates inrlue-!(m of fiel'd of "Ironclad" maCretic lens on ti-me Pndtllasma rol"atior. ~.xtgthlishes thzt nametic field de,:reas-s: t~rre of Ing and t; -e ror nat,iral (Propar) r]v::rn tn be set ur. Submitted IP ;~r 1.9. %ft lo4T46 Flamm To. tion May 52 Im, Fiasm In Prxess of Fommtion, tolyarova, Chair of Elec!tron Fiz, Mat, I Y,!,rt Nauk" No *-hczjry of tranz ition of =table i7, -,zi ~,o, plamn, which ir, considered af. i -f formation, Sltudy of I on ki - if plasm yields law for -Stalt- !,.m1)ipk,,)1ar liffuslon of lunT, an' 3 Dec 51, 242TU* r fi if- t t I p t . He Jr. Meonthl List ()r Pn;ssllin Acr~?sslons, Ubvirl of Congress, 1951.3 Uncl. Category: USSR/Pitting (hit of Laboratories. Instrumnts. Their Theory, H. Conitruction and Use. Abs Jour: K_-fernt Zhur-Khimlyn, No 91 1957P 31133 Author : Relyayev L. M., Narbutt K. I., Stolyarova Ye. L., Konstantinov I. Ye., Alekseyev V. A., Oil' var-g-X.'--T'. _'Sm1rnO'Va 1. S. Inst : Academy of S-~Aenccs USSR Title : Experimental Use of Luminescent Counter for Registering X-Ray Spectra. Orig Pub: Izv. AN SSSR, Ser. fiz., lg,,',O, 20, NO 7, 8ol-W8. Abstract: Use was made of a luminescent counter cons!ating of Nar(TI) cry- stal and FEU-19 with necking-in, for registering primry and flu- orescence x-ray spectra, and for the study of fine structure of x-ray spectra. The electrical hookup consists of a preamplifier, wide-band amplifier, scaler attachment (16:1), PS-64 and electro- m.-chanical counter. Use of the counter enhances sensitivity of x-ray spQctrum. analys"s by one order and lovqrs the exposure by 1; tino_-s, in comparlson with a gas counter. C a rd : 1/1, -6,- STOLYARUVA, Ye.L.; XOPSTAIMNOV. I.Te. - ~ I - Lvainescent double-crystal j!&vvm%,-r&y spectrometer. I%T.AX SSSR Ser fix* 20 no*12:1430-1433 D 156. (KLRA ioo) 1, Moskovskly inzhenerno-fisichaskly Institut. (Gama,rar spectrometers) r.'"M uWrIVION: ^,.PWrROWM'. "L,nlnencen~ Doubie-Crystal Gamma SpecLrometer", by Ye.L. Stol~- _4rova 'F;11 vfte~ Pribory an,I I.Ye. Knnstantinov, Moscow En,-Ineerinf--Physi-al -, ~ L Tclrhn!!,~a EX7.,~ N,) 1, Jan,,;_%ry-Fcbr~mr- 191, .F 7,vn ar".!.cle a I=inercen!. ) -spectrometer empluyinl-, two .)rding the Compton rezoli elez- .-r;jstals with a 2olncilen2e rec, I ,.ron-;. The spe-~rometer employs neW LypeS of ~ho'Lom,-"'tpliers (FEU-50) and Nal (TI) The block 1;-a,,;r= of the -romeLer is ,7.ven an,I iLs results are rcNrLe-1. Experimcn%,al are r--I- ,r jj~ 203, CIIJ ', C,60 f, , with rlata on Lhe resoluLlion of these lines an-I cn ~hc effc,7~ivencss of the spe,!trometuer. Reference is =ride to many Amerl-an papers on *.he s"bJect. Car.1 I/L twa,T14141 El- J_ 6 ts~-;~y F IT IA !p.$_ lkl 'I covn~~U;14 P. ifct,r~wv. Thr ti" d-A k ~-:'i c"I i 1141 L " 's w! -h ~t I-n 57 an,] March 6, ll,~5Y and fi*cn 'Unicn. 2 rAp-!ra were r,~-sl arA rA= I BOU UPWITATICK SW/5717 Yooccv. inzhanerr-o-flaIcbeekly Ustitut- Pribary I "to4y arallzd IsILwher.11; *Wrnlk r.&t;chnykh rabot, vyp. 2. (APPO- ratus &A4 Y*ttodm for the Analysis of Radiation; Collection of Scientific Papers, to. 2) M~scuw, AtW 2dat, 1960. 166 p. 1,000 copies printed. Sponaoring Agoncyj Y4nisL*rstvo vysshago I arednego spotslalloogo obrasmanira R,~i~;R. )%skavski~ Intheremo fislehookly Institut. Ed. pegs)i To. L. Stolyarovs, Candidato of Mqsics az4 ~Atbmmtlcs; ,ech- Z4.1 3. M. Popova. N, FWW---i Thin coll*ctioa of articles Is intended for specialists In tualear Phy;ics, dosimstry of nuclear radlatiov* and Welding. CW--4Ar.Xj The articles vers prepared by scientists at ran (Moscow r4sits and EnCize,srUg Institute) and presented at tbo 1957 conference of tbo Institute. Brief annotations to tbo articles bova been Included in the Table of Contents. No perso"lities are sautic"d. References follow each article. Card 1/,f Apparatus and MOthods hs Analysis (Cont.) SOV/5717 Stol.varova, Ye. L.j and S. G. Chukh1n. Determination of the Sensitivity Functions of a Single-Crystal Gamma-Ray Spectrometer With CsI(Tl) and Nal(TI) Crystals 126 Function of energy losses was calculated in Nal(TIA) and Cal(Tl) crystals at equal sizes and at energy of Incident photons 9 = 662 kov. The theoretical calculations are In good agreement with the experi- mental data. Stolyarova, Ye. L., G. M. Suchkov, and L. S. Nesterova. Effect of the Temperature of the-Yedluni on the Amplification Factor of Photoelectron ,sultipliers 137 It is shown that the amplification factor of photoolectron mu2tipliers changes with the temperature of the medium. This phenomenon is as- sumed to be related to the change of the coefficient of secondary emission or the dynodes affected by the temperature. Card 6k, V/30 30111 .2 4V /YY 2. S/194_/61/000/007/033/079 D201/U305 AMORS: Suchkov, G.M. and Nesterova, L.S. TITLE: The effect of ambient temperature on the gain of photoelectric rwltipliers PERIODICAL: Referativnyy zhurnal. Avtomatika i radioelektronika, no. 7, 1961, 23 abstract 7 G150 (V ab. Pribory i metody analiza 1zluchenii, no. 2, H., Atomizdat, 19609 137-143) TMV.V: Although the theory does not give any direct information on the existence of the dependence of the secondary emission coef- ficient on tempernture, a series of experiments has proved that this dc:)endence in fact exists. The results of measurements of the mplitude of output pulse from a photomultiplier are given in tlie temperature range -30 to +500C; the photomultiplier cathodes were illuminated by intermittent glows of a neon tube. The curves show that type 03)1 - C (FEU- S) and 03y -IgC (FEU-IBS) photomultipliers Card 1/2 STOLYAROVA# le.L.; DOI SM10l G.G. 0 ror measuring time intorvIls frOm Delaged-ooingidonce doyloo 10-1 to Joel sec. Sbor. naueb. rab. Xln no.21144-154 160o 1 (Time measwoments) (MM 14'3) 1 f GCLUBEV, bDris Paviovich; STOLWOVA, 16.11". red. (Ionizing radiation dosimetryl Dozimetrila lonistruiushchlkh IzIuchenli; konspekt lektali. Pod red. E.L. Stollarovoi. Moskva, Mosk, energ. in-t, 1961. 234 P. (MIRI 16:6) Radiatior -Dosage) 27695 S/120/61/000/003/005/041 -26,,2-263 2032/2314 AUTHORS: Stolyarova,.Ye.L., Kramor-Ageyev, Ye.A. and .fedoio-vi , _' G. A. TITLF: A Scintillation Spectrometer for Fast Neutrons with a Boron-containing Organic Scintillator PERIODICAL: Pribory I t*khnika eksporiminta, 1961, Not 3, pp. 49 - 51 TFM The principle of the Instrument is as follows A fast neutron entering a scintillator may produce a number of recoil protons as a result of multiple scattering ( in a time of the order of 10 see). Having been slowed down to less than 10 keV, it Is captured by B 10 nuclei. The capture in accompanied by the emission of an a-particlo which gives rise to a second pulse (on the average 2o2 Us after the first pulse). Using the delayed coincidence technique and the amplitude analysis of the pulses, one can determine the energy of the incident neutrons. In the arrangement employed by the present authors, pulses from the anode of a photo- Card 1/5 2 3/120/61J7695 /000/003/005/041 A Scintillation Spectrometer .000 t032/19314 multiplier are amplified and then fed into the "alpha" and 11proton" channels. The pulses in the proton channel are, on the average, delayed by 2.2 jAs. Pulses from the output of the coincidence circuit, which are duo to coincidences between the O'alpha" and "proton" channel pulses triSgor a univibrator which produces a 100 V output pulses This pulse Is used as the gating pulse for a kicksorter (A0-100-1 (AX-100-1)). At the same time. the pulses taken from the eighth dynode of the photomultiplior are amplified and amplitude-analymod. The scintillators employed were.- 1) p-terphonyl plus o-xylol plus trimothylborato (d a 4 cm; h = 4 cm); 2) p-torphonyl plus tolvaol plus trimethylborato (d a h a 8 cm). The authors carried out a theoretical calculation of the efficiency of the spectrometer, assuming that in each i-th scattering the energy of the neutron in reduced to E1+1 11 Ei exp(-~), where C is the average logarithmic energy loss. The neutron Plowing-down time was taken into Card 2/5 27695 S/12o/61/000/003/005/041 A Scintillation Spectrometer #o.9 9032/9314 account (elastic scatterinx with C12 and HI nuclei). In the"." calculation, the cylindrical scintillator was replaced by an equal sphere, beginning with the second scattering. The computed efficiency curves were found to be in good agreement with experimental data (N.A. Vlasov - Neutrons, 1955, Gostekhizdat). The major advantage of the spectrometer is the relatively high efficiency. Fig. I shows the efficiency an a function of neutron energy (MeV). The two curves refer to the two phosphors mentioned above. The efficiency for Curve I is multiplied in the figure by a factor of 3- The efficiency at 15, 8.65 and 4.65 MeV on this curve is 0.12, 0.60 and 2.23%. A disadvantage of the spectrometer in the relatively low resolution and a considerable spurious coincidence background. A preliminary description of this apparatus was given by the first of the present authors et &I in Ref. 3 (Pered" nauchno- tekhnicheskiy i proizvodstvennyy opyt, No. P-58-16i/7T. it was developed during the period 1957-1958 at the Moscow Engineering Phynics Institute. Card 3/5 27695 S/12o/61/000/003/005/041 A Scintillation Spectrometer 9032/9314 There are 4 figures and 6 references-. 3 Soviet and 3 non- Soviet. The three English-language references quoted &rat Ref. 1 - R.C. Marshall - Phys. Rev., 1953, 79, 896, Ref. 2 - W.H. Campbell, I.I. Kopkins - Phys. Rev., 1953, 91, 224; Ref. 6 - F.D. Brooks - Nucl. Instr. and Meth., 1959, 4, 3. ASSOCIATION: Moskov3kiy inzhonerno-fizicheakiy institut (Moscow Rngineering-physics Institute) SUBMITTED: June 7, 1960 Card 4/5 27699 S/JL2o/61/000/003/009/04.1 t032/t3l4 AUTHORS: Doroshenko, G.G. and Stolyarova, Ye.L. TITLE: A Fast-neutron Scintillation Counter with a Low y-ray Sensitivity PERIODICAL: Pribory i tekhnika eksperimonts, 1961, No. 3, pp. 69 - 71 TEXT., This counter was demonstrated at the 1960 National Soviet Exhibition. It has recently been reported (Ref. I - R.B. Owen, IRE Trans. Nucl. Sci., 1958, NS-5. No. 3. 1981 Ref. 2 - F.D. Brooks - Nucl. Instrum. and Method., 1959, 4, 151) that the scintill- ation decay time for neutrons is greater than for y-rays by a factor of approximately 2. In the present counter this time difference is transformed into an amplitude difference; the basic circuit of the device is shown in Fig. 1. The fast- neutron scintillntton counter consists of a stilbene crystal (30 mm in diameter and 30 mm thick), an 93y.r.3, (FEU-33) photomultiplier, a discriminator consisting o-f two germanium Card 1/5 1127699 S/120/61/000/003/009/041 A Fast-neutron ..& 9032,12314 diodes,and two cathode followers. Since the decay constant for the slow components in 0.3 usoc, the time constant of the output RC chain was chosen to be 3 psec. The discrimin- ation level is determined by the bias applied to the first diode. The key positioft I gives the integral count of fast neutrons and y-rays with the photomultiplier noise cut off. With the key in position 2,the device records the intensity of fast neutrons with the y-rays cut off. The tie*-to- amplitude transformation in achieved by operating the photo- multiplier in such a way that the magnitude of the output voltage pulse is independent of the energy of the recoil protorn and electrons where, in the first case, it is equal to about 100 Vand in the second, to 200 V. It is thus possible to avoid the use of an amplifier and to discriminate against %he y-field with the aid of the simple discriminator shown in Fig. 1. Fig. 4 shows the y and neutron calibrations. The nunbers next to the experimental points denote the max- imuir. energy of the recoil protons in MeV. The numbers on the Card 2/5 27699 1- ' S/120/61/000/003/009/04i'' A Fast-noutron E032/E314 y-curve reror to the insiximil-v -norgy of the Compton recoil electrons. rxperiments led to thr% follnwing results: lower neittroi, etierly threAtold 1.2 11aV; k"IlAclency for fast neuLronti t1lo - ue sourcel --- 7"a; efficiency for Y-rays (Po - De scitirce) 0.010,~. Perylissible load (Integral count of fast neutrons and y-rays) 10 p.p.s. In those experiments the recording device was the generally available VA I ( P.5 - 10000) .However, the device can easily be made portable by the use of transistor techniques. There are 4 figtires and 11 reCerences: 1 Soviet and 3 non- Soviet. The three 'nglish-lainguage references quoted are: Refs. 1, 2 (quoted in text); itef. 4 - C.J. Taylor, W.K. Jentachko, M.X. i(emby, F.S. Eby, P.G. Kruger - Phys. Rev- , 1951, M, 10311- SUBMITTED: July 9, 1960 Card 3/5 *9262 3/04a/61/025/'001/028 A UT 110 R.4 :,oroohenko, G. G. and, Stolyarovat fe. L. TITLE: It mothod of separating pulres caused bj fast neutrons and o,ainma parti,~les by using the 3pace charge of a photoolectra)- ic multiplier I 1 IR 10 1; IC," L. Azvestiya Akademil nauk JJ~;R. Seriya fizicheakays, v. 2.1). n~). 1, 1961, 152-111,6 TEXT. The rec-jrding of fast neutrons in thu, prenence of a gamma bitck- ground is kncwn to be very difficult. It has recently been found that the effective d-iration cf neulron emlonion In about twice no long as that of gnmmn emittern. The prov.;ent paper re;.,orts on two methods makIng practi- ~-LLI j,;,i J thla interesting property of some organic, scintillators. Ordina- t..- photomultipliers with a !1r,--har characterie;tic have been used In both Twc pu'uy-~~ were taken from the photomultiplier, one from the anode . A tf'.e ctllpr frc~n ~ho !ant kiincle. I r~'the first ethod, the pulL;e taken ar m fro.;; t%e unc-le is proportional to t~'e 3^-intillation amplitude, while the pulae t,ik(,n from the dinode 1.i Lroportional to th-,- total light yield. The Cartl 1/6 A methql Pf ~3eparatlng pulnos cau~;t.-J 5 / 0 0 1 /0 2 8 /0 3 1 PC-29 '11C I /-j65 pula,Ls pas3 through amplifiers and stretitheru. rind then they are trans- mitted to the plates of the oscilloscope tube. one of the lines to be s:en on tho ~icreen of the oicillopeope corresponJo to the neutronno while th ot),,.er c '~rro-pc.-Ao ~,. th,.~ eramma rays. Though this result Is very illustra- tive, it orin hardly be uved for metsuring tLe fluxes and spectra of fast neijtrcn,.;. el,:rtronlc oir--ull. lo. uaed I,. the second methoJ. In this lin(,-i f-in b-! oei,arate,i by a prcper chcice of the elements and ~)pe rat i, r, t.-: