SCIENTIFIC ABSTRACT KRASILNIKOVA, YE.A. -

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SCIENTIFIC ABSTRACT
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USSR/Organic Chemistry - Synthetic Organic Chemistry, E-2 Abst Journal: Referat Zhur - Khimiya, No 1) 1957, 992 Authori-Krasillnikova,je. A. Institutiont Kazan Institute of Chemical Teclmology Title: Reactions of Some Halogen Derivatives with Silver Salts of Dialkyl- phosphorcus Acid Original Periodical: Avtoref. kand. khim. n.j Kazansk. khim.-tekhnol, in-t, Kazan, 1956 Abstract: None Card 1/1 5(3) SOV/62-59-1-5/38 AUTHORS: Arbuzov, A. Ye., Krasillnikova, Ye. A. TITLE: On the Bffect of Triarylmethyl Halides on the Silver SitIts of Dinl~yl 11hoophites (0 daystvii galoidnykh triarilmetilov na serebryanyye soli dialkilfooforistykh kislot) PERIODICAL: Izvestiya Akademii nauk SSSR. Otdoleniye khimicheskikh nauk, 1959t Nr 1, pp 30 - 34 (USSR) AESTRACT: In the investigation of the reaction of triphonyl-methyl chloride and triphenyl-methyl bromide ivith nilver dialkyl phosphite A. Yo. Arbuzov (Ref 1) found in 19310 that the reaction takes place as a rule in two different directions, depending on the nature of the halozen. I. The reaction with triphenyl-methyl chloride takes place according to the scheme: t AgCl RO)2 5)3 (RO)2poC(C6H5)3 (1) R= CH 3; C2H 5 n- C3H7; i-C3H7; i-C4H9' Card 1/4 11. The reaction with triphenyl bromide takes place to the On the Effect of Triarylmethyl Halides cathe Silver Salts sov162-99~1-5138 of Dialkyl-Phosphites scheme: (RO )2 POAg +BrC(C6H5)3-4 AgBr + (RO)P0 - C(C 6H03 (2) R-CH 3; C2H5 ; n-C3H7; i-C4H9* In the present paper the behavior of --ilver dialkyl phosphites with other secondary radicals was investigated. The reactions with chlorine and bromine derivatives on the one hand and with the triarylmethyl halides substituted in the nucleus on the other hand have shown that silver di-secondary-butyl phosphite reacts according to eqnation (1)(Table 1). Thus, salts of acids containing secondary radicals react in another way than those containino primary radicals. The sub- stituent (chlorine) in the aromatic nucleus of the halogren derivative apparently does not chanoe the reaction course. It is quite different with the reaction of silver dialkyl phosphites which contain primary radicals, such as silver Card 2/4 diethyl phosphite and silver diisobutyl phosphite. The On the Effect of Triarylsiethyl Ifel idea on the,'jil ver Salts SIOV/62-1-9-1-5/3a of Dialkyl Phosphites course of reaction depends on thestructure of the aromatic radicals of the halo.rren derivatives (Table 2). In the presence of the chlorine substituent in the aromatic nucleus of the halogen derivative the reaction takes place both for chlorine- and bromine tritans accordin.- to scheme (1) and forms mixed esters of the phoophite. If the substituent in the nucleus is a methyl radical, the reaction takes place according to scheme (2), i.e. diesters of the alkylphosphinic acid are formed as derivatives of 5-valent phosphorus. It is most difficult to investiCate the reaction course accord- ing to scheme (1) becatise the separation of the reaction product is very complicated. Complexicompounds of triethyl phosphite and some others with silver haloids were already earlier obtained (Refs 2 and 3). By adding silver dimethyl phosphite to the molten triphanyl methane the dimetbyl ester of triphenyl-methyl phosphinic acid was obtainr.d. A number of experiments were darried out in order to investigate the effect of temperature and the solvent upon the reaction Card 3/4 course. The experiments were performed in sealed tubes in On the Effect of Triarylmethyl Halides ontheSilver Salts SOV/62-59-1-5/3'8 of Dialkyl Phosphites benzene solution without heating. It was found that the reaction without heating has the -ame effect as on heating. By use of ether inotead of benzene the reaction took the same direction. There are 3 tables and 11 references, 7 of which are Soviet, ASSOCIATION: Kazanskiy khimiko-teklinologicheskiy institut (Kazan' In- stitute of Cheriical Technology) SUBMITTED: April 29, 1957 Card 4/4 KIRPICHNIKOV, P.A.; KRASILINIKOVA, Ye.A.; SARATOV, I.Ye. Sone unsaturated asters of phosphorous acid. Trudy KKHTI no.30.- 52-57 162. (MIRA 161l0) L, 4;dY(U--00 EWT~ M)/EWP(J)/51P(fl /Ell -A tCi4ks- - JM-d 2-0 91 SOURCE CODE: W/0-68l/C6700-0/0-0~-/H-il79]H-I-1-5- AUTHOR: Krasillnikova, Ye. A.; Koroll 0 1.; Razumov, A. I. TITLE: Studios in the series of dorivatives of phosphonous and phosphonic acids. Report No. 31. Reactions of thioesters of alkylphosphonous acids with alkyl halides SOURCE; Ref. zh. Xhimiyal Part I) Abs. 7Zh391 - 11 RE47 SOURCE: Tr. Kazansk. khim.-tekhnol. in-ta, vyp- 33, 1964, 171-180 TOPIC TAGS: organic sulfur compound, organic phosphorus compound, aWl halide' ABSTRACT: The reaction of RP(SR)2 (I; always RnC2H5) with RIX roduced the adducts 1RR'P(SR)23X (II), which on heating convert into RRIP(S)SR (1115, and in many cases into RR' 2PS (IV) (a few). Thermal decompositiol4of II in the presence of RIX produces III and IV in about the same proportions. These'results do not confirm a proposed - mechanism of the reaction of I with RIX with detachment of RSI?r from II (RZhKhim, 195P No. 8'25246). To 50 g of I in a C02 atmosphere is added 38.9 g of CHJI at 220, aLftirl - M hr the crystals of II (R - CH X = I) (IIa) are washed with ether) and 111, 74 (R'=CH3) (IIIa) is separated from Zhpe liquid part (here and further on, the yield in,: % is Given with the substance). 30 g IIa is carefully melted, Ri, 92 is driven off,- and IIIa, 77 is separated. 20 g I and 11 g CH3Br at -100 are sealed into a tube, an4. 2 days later (at 20-220) 11 is removed (R'=146, X Br), and IM, 72 is isolated. 20 ~~ - I and 10.77 g RBr are heated in a tube for 4 hours at 140-1500, and crystals of R3PS, k. Card 1/2 L 42970-66 ACC R, AR60 991 8 are removed; III (R-=C2H5), 65 and RP(S)(SR)2 M, 4.5 aro soparatod fron, the M7, trate. R', X, the yield ih % m p in OC are given for II: CH3, 11r, 5, 66-7- CH3"' 1, 44, 7-9-80.5; 101~)RP(SC4H9)2~~ 1, 35, 67-8; C05CH2, Br (13.bj, 40,*75-6; C6H CH2, 19, 59-6o-5. RI t the yield in %f m. p. in O~mm, n20D, d440 are given ror III: C 76, 64-6/o.03, 1.5650, 1-0978; C2H51 -s 74-5/0.25, 1.5585, 1.0878; C3H7! 559 77-80/1,11 1.5515, 1.0721; C3H5, 88, 85-6/0-05, 1.5675, 1.0774; V, 88-90/0-28, 1.5870, 1-1326;~- ,RP(SC4H9)2: -, 69 114-5/0-02, 1.5275, 0.9726; RP(S)(SQ -4/0 .02# P-R 128-3010.02, 1.55?1?t2!.2T6)0~3A('C'H3' 1.5560) 1.0560; Se)(SC4H9)2: -9 539 31 )P(S)SC41�: , 50-76-7/0.022 1 .5445) 1-0398; R C05CIQPWSC4~8 -, 209 127-30/0-05~ i-5820s 1.0878; RP(Se)(SR)2-. -.. 80, 108-9,0.4, 1.6175, 1.3584. 13 g IIb is heated at 75*, yield of RBr 75%, distillation of residue idolates III (R'=C6H5CH2) (13:rb)', 70, and in the residue IV (R'=Q6~502) (IVb), 3.6 remains. A mixture of 9 g IIb and 4.4 g C6H5CH2Br is heated for I hr at 1050, and RBr, 86.6, C6H5CH2Br, 68, Mb, 86, and IVb, 3.2, are separated. The reaction of 41 9 CO 5P(SR)2 with 30.48 g C6H5CH2Br yields (C6H5)C6H5cH2P(S)SR, 3? and C6H5(C6HiCHZ)pPS, yield 3-5%, m. p. 146-7b. For Report No 301 iee Abs. ?Zh399. V. Gilyarov. Translation of abstract] SUB CODE: 07 Card LAGOVSKAYA, G.A., KRASIL'ITIKOVA. U.N. Traffic injuries to children in Novosibirsk. Ortao.trAvm. i protez, 19 no.3:49-50 MY-Je 158 (MIRA 11:7) 1. Zz Novosibirskogo nachno-iseledovntellakogo inatituta tramntologif i ortonedii (dlr. - dots. D.P. Metalkin)' (ACCIDEN S, TRAFFIC. -r)rev. & co;trol in infant and childs (Rua)) KRASILNIKCIVA, h. ',', , [Kra3 i1 i niko,., - , A N ~] AnUbiotic propertie5 of the microorr7,--inisms isolaLed from wirious dpptbz )f Lhe -,,i,rld oce;in, Analcle bii)l 16 no.1-66-73 Ja-F 1621 SHAR)SHNIKOV, V. U., akademik; KRASILIN1KOVA, Ye. N. Effect of glyceric and py-ruvic acid on the fermentation pro- duced by lactcl:icterium delbrueckli. Dokl. AN SSSR 156 no. 1: 183-186 My It/+* (MIRA 17:5) 1. Moskovskly gosudarstvennyy univeraltat im. 14. V. Lomonosovae KRASILINIKOVA, Ye.N. Homolactic fermentation by Iactobacterium delbzilckii as related to the composition of the medium. 14ikrobiologiia 34 no.2:239-244 Mr-AP 165. (14IRA 18:6) 1. Biologo-pochv,,-nnyy fakulltet Moskovskogo gosudars.tvennogo universiteta imeni Lomonosova. TLCTNIII-'~-)V, Y.M., KJi,,,!dIS-KkYA, L.N.; BESPADOVA, G.I.: MMUCHTIM, -P I A3IL'NIKOVAy Ye.Ye.; SHCHUibACH, V.A.; FiROVNIII, h (Use of IiRuid intermediate products in the mak-ing of wheat flaur breacil Prizenenie zhi6lclkh pol,ufabrikatov pri proiz'- vad.gtlr,) phenichnykh sortov khluba, lAoskva, Tsentr. in-t nFiu0ync,--t.okhn, inforvat3a' I pl~~Lhcvcll vi-cm-usid., -1r)"3. 39 P. (xuliA 18~ KOCHERGINY V.P.; KRASIL'NIKOVA, Z.A. Solution of magnesium in melts containing chlorides of alkaline and alkaline earth metals. Zhur.neorg.khim. 8 no.9:2029-2034 3 163. (MIRA 16;10) 1. Urallskiy gosudarstvennyy uhiversitet imeni A.M.Gorlkogo. KOCHERGIN, V.P.; KRASIL'.NIKQVA,,,.Z.A. Formation of magnosium, nubabloride. Zhur.noorg.khim. 8 no.9t 2038--2040 S 163. (HUM 16: 10) 1. llrallnkiy a,osudarstvennyy iiniversitot imeni GorlkoRo. AUTHORS. Andreyeva, ie. I., Kuperman, 11. Ye., Krasillnikova,Z.V. 20-3-43.46 YITLE: An Electromicroscopic Investigation of the Lysis of ARITIliq Cinerea arid Fusarium Graminearum by Antibiotic Substances Secrit- ' We la ronnomikroskopicheskoye issledovaniye ed by Actinomy~etes lizisa Botrytis Cinerea i Fusarium graminear m antibioticheskim veshchestvom vydelyayemym aktinomitsetami) F~:RIODICAL; Doklady AN SSSR, 1957, Vol- 116, Nr 3, pp. 5o8-5o9 (USSR) ABSTRACT. Most of the proved chemical reagents have proved little efficient against fusarium and botryt -is cinerea. The former desease in plants _ ' Wfs o the interior of the cereals, does not only affect grain, bait whereas the second fungus affects, also oleraceous plants besides corn. On the other hand, satisfactory results were obtained against the agents of this desease by antibiotica of the actinoLaycetes.The native substance secreted bj ~Lctir~op Nr 1659 (AN USSR) has p.et-es- 1 . proved most efficient during the investi6~tions by the authors. This substance was obtained with a culture of the fungus accord- ing to II.A.Krasillnikov (reference 1). After 3 to 4 days the forma- tion of sterile zones round the antagonist in cultures of the two perrxicious fungus was observed. The lysis process was observed,by 5ooo tigies enlargement. The growthzDnes of actinomycetes were also ' hngus. As can investigated, as well as those of the pathogenous Card 1/2 be seen from the photographs fig. 1:1,2) sound fruits and "hyphen" An Electromicroscopic Investigation of the Lysis of Botrytis 20-3-43/46 Cinerea and Fusarium Graminearam by Antibiotic Substances S,-creted bj Actinomy- cetea. of Botrytis oinerea are formed. Various lysis stages of these two Qrgan8 of the "Schadpilz"(German) wera observed in the oteri- le zones. In the a2LLnon~ycetea zone viere there found only sound actinomycetes hyphen and spTres which have shown no symptoms of destruction. The investigations shew a high activity of the actino- Llyeetes-anti-bioticum, The picture obtained from the observation of the lysis of fusarium graminearum was analo-ous to the pre- vious one. (fig. it9)p e cept that the non-affected part of the hyphe becomes first more compact and conserves its shape. There are I figure and 3 references, all of w.tich are Slavic 0 PRESENTED: June 11, 1957J by S. 1. Vollfkovich, Acade.aician SUBMITTED; May 3o, 1957 AVAILABLE: Library of Congress Card 2/2 S? L Y N V AUTHORS Andreyeva,re. L, Kuperman, M.-YP_.fxasil'nikova, Z.V. 2o45-50/54 TITLE An Electron Microscope Investigation of the Effect of the Native Substance of Actinomyces and Chemical Compounds upon Bacterium (Paeudomanas) Malvacearum E. Smith of the Cotton Plant. (Elektronno. mikroakopichookoye iseledovaniye deystviya nativnogo vealicbestva Actinomyces i khimicheakikh soyedineniy na vozbuditelya gommoza khlopchatnika - Pseudomonas- malvacearum E. Smith). 8'8~]R FERIODICAL Doklady Akademii Nau , 54~7, Vol. 115) Nr 5. pp. 1031- 1032 (USSR.)* ABSTRACT Pseudomonas malvacearum. is one of the most frequent and most dangerous disease of the cotton plant. Yany chemical preparations and native substances were used in attempting to combat its causej which were separated from its natural antagonists, Among the latter actinomyces is the most frequent6 Under the atoms of these mushrooms Fr. 2812 ?Wa found to be the most active, its activity was examined by means, of several methods, Under the electron microscope EM-3 (in.ooo and 12.5oo x) some sound bacteria were found in the Pseudomonas malvacearum zone,.-which,, when resowed, began to grow and were virulent& After one day-the bacteria had branches in the culture, which, howevert dis- appeared after 3 days, After lo days the entire bacterial mass formed destroyed parts of the bacterial cells in the Petri dish which,, vhen re-sawed,, show growth on the culture rediur.. The electron-4--icroscopicalL investigation made it possible to study the influence exercised by the Card 1/2 native substance of the actinomyces atrain Fr. 2812 upon the cause of 20-5-50/54 -- An Electron Microscope Investigation of the Effect of the Native Substance of Actinomyces and Chemical Compounds upon Bacterium (Pseudomonas) Malvacearwm E.Smith of the Cotton Plant. the disease. This substance is able to lyse the bacteria, on which occasion the envelopments and the content of the bacterial cells are destroyed, In order to compare the effect with that produced by cbemi- Gals, the degree of destruction caused by ethyl mercury chloride and copper triphenolate was-examined, It was found that the effects pro= duced by these two chemicals differ. The lAtter compound was not able to destroy either the envelopments of the cells of the bacteria, whereas- the former caused an enlargement of the cells. Destruction began on the cell wall, after which also the contents was destroyed. The native substance of actinomyces caused the lysis both of the cell walls: and of the content of the bacterial colls.(There are 4 Slavic references). March 15, 1957 PRESENTED by VolTkovich, S.I.j Academician SUBMITTED March 7. 1957. AVAILABLE Library of Congress. Card 2/2 SOV/58-59-7-15878 Translation from: Referativnyy Zhurnal Fizika, 1959, Nr 7, P 177 (US'qR) AUTHORS: Kuperman, M.Ye., Krasillnikova, Z.V. TITLE: Application of the Electron Microscope In Chemical Industry PERIODICAL: Soobshch. o nauchno-issled. rabotakh i novoy tekhn. Nauchn. in-t po udobr. i insektofungisidam, 1958, Nr 10, pp 120 - 129 ABSTRACT: The authors discuss in detail the possibilities and results of applying the electron microscope in various branches of chemistry. They point out that the most interesting results have been obtained in studying the structure, shape, and dimensions of phosphate particles from various deposits, as well as samples of synthetic phosphorltes and apatites. The structure, shape, and dimensions of particles of a number of new fillers have also been studied, in particular kaolin, talc, and clay from various deposits. A.M. Rozenfelld Cardl/l AMIORS: Chepelevetskiy, Ml. L. , Girumel I farb, 3. 20-119-1-36152 Kuperman, M. Ye., Krasillnikova, Z. V. TITLEi An Electron-Microocope Investigation of of Phosphorites From the Kara-Tau Basin cheskoye issledovaniye strukturZ( fusforitov bEk;Geyna Kara- - Tau) PERIODICALt Doklady Akademii Nauk SSSR, 1958, Vol. 119, Nr 1, pp,, 133-135 (USSR) ABSTIUM The phosphorites of this basin (deposits Ak-say, Kok-su and Chulak-Tau) contain larger quantities of dolomite (mostly 10-ml), whereby the consumption of julfuric acid per ton of assimilable P ?05 in superphosphate increases. Thereby the quality of this fertilizer is impaired as well with regard to the assimilable P20 as to its pkysical proierties: it 'I a thods of the becomes hygroscopic an sineary:. At present 2 ine enrichment of these phosphorites exist: flotation and the chemi;_ I method. By flotation it was P053ible to attain a concei,trate with a highly reduced magnesium content (Ak-Say), whereas the phosphoritee of the Chulak-Tau deposit still Card 1/3 yield concentrates with an hile,-0--content of 1,5"'J' and higher. An Electron-Microscope Investigation of the Structure of 20 -11 -,.16/52 Phosphorites From the Kara-Tau Basin These difficulties may be explained by the brain size of the phosphate aubstanoe of these phosphorites, The respective ores were inspite of a similar geoiogical.age and belonging to the same series of phosphorites intensively changed by a contact- -metamorphism (nearness of a Cranite-intrusive), especially their phosphates were recry~itallized, The structural peculiar- ities of the Chulak-Tau pho9phorites viore investigated under an electron-microscope. The structure of the phosphorites of the two remaining deposito were studied for comparison under an ordinary microscope. The characteriatics of the Kara-Tau phosphorites are given in table 1. Polished sections of phosphorite oanples were produced, impressions were made by the polystyrene-'*quartz and the collodium-quartz method and then etched, and again impression.9 mad:-. The investigation showed that the size of the pl,103phr.Ae Crains in all 5 samples from Chulak-Tau lies betvtee - 0,1 and 4,0 (figure 2). As the production of concentrates is due to the grain size in Chulak- Tau rendered difficult, tho flotation shall be combined with a refinement by diluted acids, especially 112SO 4' There are 2 figurea, 1 table. Card 2/3 An Electron-Elicroscope Investigation of the Structure of 1`0 19-1 - 36/52 Phosrhorites From the Kara-Tau Basin ASSOC IATIGN: llauchnyy in,7titut po (9cientific -7n3titut-f! fro." Gosurl_ar,-,tvenr.,,y inatitut (.;tate inf;titute for PIRE!3ENTED.- June 11 , 1957, bY S. I. Vol'f .'.uviol~, of Sciences, USSIR SUl""; TTED: June 5, 1957 Card 3/3 KUPERMAN, M.N.; YANYSHEVA, V.S.; KRASILINIKOVA, Z.V. Electron microscope studies. [Trudy) NIUIF no.164142-43 159. (Electron microscopy) (MIRA 15:5) 'A QMW__ ACCESSION NR: AP4041781 S/0191/64/000/007/0033/0036 AUTHOR: Popov, V. A., Kuperman, M. Ye., Krasillnikova, Z. V. TITLE: Electron microscopic investigation of phenol-rubber compositions and their i 1': initial components SOURCE: Plasti~:hesklye massy*, no. 7, 1964, 33-36 TOPIC TAGS- phenol-rubber product, electron microscopy, elastomer, foam plastic, rubber SKN-40, nitrile rubber, phenol formaldehyde resin, copolymerization, copolymer structure ABSTRACT: Electron microscopic investigations of the surface structure of the copoly- merization products of phenol-forinaldehyde resin and nitrile rubber SKN-40,~lth an EM-5 electron microscope having a resolution of 20A showed a definite correlation between the changes in surface structure and the quantitative ratios of the initial components as a i, function of the conditions of thermal treatment. At certain ratios of components, the fdam. plastic resulting from their copolymerization had a homogeneous surface structure, indicat- Ing their uniform mutual distribution. An Increasing amount of elastomer led to a comPD91- tion with a loose surface structure, which In tum decreased the capacity to form foam j. .Card 1/2 L ACCESSION NR: AP4041781 plastics. The surface structure of the copDlymerization products was found-to depend greatly on the molding temperature. . This Is -obviously due to chemical transformations of the initial components resulting from the mechanical-chemical processes during their mixing while being heated. In contrast to current concepts of elastomers and systems consisting of entangled molecular 6ains, it was found that they consist of randomly ar- ranged bands. The band width of nitrile rubber SKN-40 is 900-1000 Orig, art. has: .16 electron micrographs and I table. ASSOCIATION: None SUBMITTED: 00 ENCL:'00 SUB CODE: MT NO REF SOV: 012 OTHER: 007 -4 2/2 -A KWILINIKOVA-KRAYNOVA, A.I. Nature of root nodules of Alopeaurus pratensis L. Mikrobidlotlis 31 no,621041-1047 Iq-D t62. (MM Iki) 1. Gorskovskiy gosudarstvennyy universitet imeni N.I. Lobachev- skogo,. (FOXTAIL) (ROOT TUBERCLES) --mo.rokoko- xcopper-!!~ di ISSOCIAT11 co 77 KRASILOV, A. V. Engr. and. Tech. Sci. Dissertation: "Methodology of Testing Ilec6lving-AmplIfying Tubes." Moscow CTder of Lenin Po,wer EnFineering Inst imeni V. M. Iblotov., 20 Jun 1.7. SO: Vechernyaya Moskya, Jun, 1947 (Project #17836) KRASILOV, A, V. Parameters and Construction of Semiconductor Amplifying De- vices of Soviet Manufacture," by A. V. Krasilov, Radiotekh- nika i Elektronika No 8, Aug 56, PP 1113-1120 Three tables are published providing the parameters of 24 Soviet- r3iiu'lctured semiconductor transistors. The tables list the transitors following three categories: point-contact semiconductor transis- 'L-.I.,3, junction-type semiconductors transistors of low power, and powerful 'Junction-type semiconductor transistors. The transistors given in the three categories are as follows: category 1, Slit, SIB, S1V, SlG, SlD, BlYe, S2A, S2B, S2V, and S20; category 2, PlA, PlB, PlV, FIG, PlD, PlYe. .PIZh., and PlI; and category 3, P24, P4, P3A, P3B, P3V, and P4. Also included in the article are construction diagrams of the vari- ous types of transitors,which, according to the author, will be produced. yearly by the hundreds-of millions in the future. Sum 1258 . . . . . . . . ... K614-Z~l 1 0~/ A, %~_ ' AUTHORt TITLE: PERIODICALs SHEFTALI,N.N., KOKORISH,N.P., KRASILOV,A.V. PA - 2359 The Crystallization of Monocryst-a-TIT-ne-la-yers of Silicon and Germanium from the Gaseous phase. (Kristallizatsiya monokristal- licheskikh sloyevkremniya i germaniya iz gazovoy fazy, Russian). Izvestiia Akad. Nauk BSSR, Ber. Piz., 1957, Vol 21, Nr 1, PP 146 - 152 (U.S.S.R.) Receiveds 4 / 1957 Reviewed: 5 / 1957 kBSTRACTi The present work investigates only the crystallization of silicon on silicon and germanium on germanium. According to a general our-- Vey of the problem thebarrying out of the experiments is do- scribed. These experiments concerning pickling and breeding of non-orientated and orientated silicon- and germanium crystals disclose the real structure and the growth mechanism of these crystals. Some conclusionst Crystallization from the gas phase is important for the production of monoorystalline layers with assumed constants or variable composition. Especially plane p-n transitions can be obtained in this manner. Crystallization of silicon and germanium at atmospheric pressure is obtained in the beat an& most simple manner by the decomposition of SiCl 4 and GeCl4 in hydrogen at high temperatures. A monocrystalline growth of fragments of a Card 1/2 micron of up to 200 1,- and a breeding surface of up to 2,5 cm2 6 PA - 2359 The Crystallization of Monocrystalline Layers of Silicon and Germa- nium from the Gaseous Phase. was obtained gor germanium. The practical suitability of the method was confirmed by the successful production of plates. These plates are suited for the production of triodes of the type p-n-i-p. On the occasion of crystallization from the gaseous phase at atmospheric pressure, growth not only takes place by means of single atoms or atom groups, but also by means of very amall crystals. In spite of this fact the lattices thus produced possess a degree of perfection which is sufficient for technical purposes. (9 illustrations)~ ASSOCIATION: Institute for Chrystallography of the Academy of Science of the U.S.S.R. PRESENTED BY: SUBMITTEDi AVAILABLEt Library of Congress. Card 2/2 MASILGV~ A. V. I.. V.' F. -~. Ialtykc;va, J"- 13- T"Yan": "Fol;er germaniun triodez.1t Cicientific Sesjicn Devoted to IIREdio Day" May 1958 Trudrezc-rvizaat, 11,110SCOW 9 SeY. 56 1 Data are presented on po~jer serdconducting triodes rianufact ured here and abroad. A nevily developed iriode iith 100 wt power di--;LJI-,ated by the collector is described. The construction of the new power triode J.s vitreous-metallic, the hermetic "Calinq; iu ("tull-anteed by using Cold valdn.,': to comiect the chol-I to the flatirle. The thermil. resistivity of the triode frame In O.U") t~AA. The limitini-, junction C C temperature is + 90 , . Triode characteristics are presented and yossible ranges of ap...lica-tion are aral~zed. 9W SOV/142-58-6-1/20 AUTHORS: Krasilov, A.V., and Royzin, N.M. TITLE: Ten Years of Trnnsistor Electronica (Desyat' let poluprovodnikovoy elektroniki) PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy - Radiotekh- nika, 1958, Nr 6, pp 639-646 (USSR) ABSTRACT: The article reviews the past ten years in the deve- lopment of the transistor, and the ideas that have played and will play the greatest role in past and future developments. The contribution of Ya.I. Frenkell in the concept of the hole and hole-type conductivity in crystals is mentioned, as is the work of A.F. Ioffe on the use of a contact between P-type and electron transistors as a rectifying ele- ment, since experimentally verified and further ' developed practically with success. Junction trans- istor theory - based on work of the American William Shockley fRef g - is described together with the Card 1/4 problems encountered in perfecting this type of Ten Years of Transistor Electronics Card 2/4 SOV/142-58-6-1/20 unit, so that it might eventually replace the vacuum tube. The problem of raising transistor power ratings has been solved to the point where working voltages up to 100 V, and dissipation ratings of about 100 W - allowing control of out- puts of the order of a KW or more - are permissible, thanks to new techniques of construction. New transistor materials have extended the working temperature range of germanium units up to 100 deg C, and of silicon units to 150-200 deg C. The prospective use of inter-metallic bonds of In P, Ga As, Al Sb, and silicon carbide should permit raising the upper limits to 300-500 deg C. Prob- lems connected with decreasing noise in transistors at fo~v, medium, and high frequencies are briefly discussed, as is the question of stabilization of transistor parameters. Problems connected with use of transistors at high frequencies are dis- cussed at some length. The authors state that new methods of manufacturing p-n-p and n-p-n units Ten Years of Transistor Electronics SOV/142-58-6-1/20 have made it possible to exterid -the maximum fre- quency to 20 mc, with a base thickness reduced to 8-10 microns. Further developments in this connection are treated as follows: 1) The deve- lopment of the surface-barrier type transistor; emitter efficiency, low at first, has been raised in more recent micro-alloy triode units. 2) Deve- lopment of the p-n-i-p (or n-p-i-n) types suitable for use at high power levels; similar in structure is a triode unit manufactured by a diffusion pro- cess developed by M.M. Samokhvaloviitis lescribed and illustrated (Figures3,4). V.M. Valld-Perlov has calculated the maximum frequency for current amplification for the case of diffusion and drift in an electric field. The product r b C is very small in these units, and amounts to abtut 100 M/M/sec. Frequency of oscillation reaches 500 mc. 3) It is the authors' opinion that further extension of the maximum frequency limit for the transistor will come about in connection with a Card 3/4 substantial decrease in the transit time of car- Ten Years of Transistor Electronics SOV/142-58-6-1/20 riers, achieved with carrier drift in a strong field. Operation of a n-p-i-p diode unit with negative resistance is described and illustrated (Figures 5,6), which unit is believed to be se- rious competition for oscillators in -the centi- meter wavelengths, the klystrons, lighthouse and metal-ceramic tubes. Quantitative theory of the diode with negative resistance shows that it can deliver watts and tens of watts of uninterrupted power at the centimeter wavelengths. The work of Bardeen and Brattain ZR-ef 2 is also mentioned. There are 7 diagrams and 6 English references. ASSOCIATION: NII gos. Komiteta soveta ministrovsSSR po radio- elektronike (NII of the State Committee of the Council of Ministers of the USSR on Radioelectronics-) SUBMITTED: August 8', 1958 Card 4/4 24(6),' 7M, 6(2) AUTHORS; _Lr-aLjloy, A. V., Pol-,anov, A. B., SOV/105-55-1-18/29 Saltykova, Y-e.77S. TITLE: A ;Fb,,rcrf'a1 Gex=miu&- Triode Noshchnyy -ermaniyevyy triod) PERIODICAL: Elektrichestvo, 1959, Nr 1, PP 72-75 (USSR) ABSTRACT: ThewverAa type 20T germanium trll~xle n-ikes it posrible to use uemiconuuutor aevice- in apparatus wnica controi capacities of over 1 kw. The characteriatic feature of the triode is the use of cold welding for sealing the body which greatly increases the reliability and stability of the apparatus. The apparatus can work in cur- rents up to 20 & where the triode still has sufficiently good amplifying propertie.6, and power losses in the apparatus do not bring about an essential reduction of efficiency. Such high current intensities were made 2possible by using an emitter with large surl'ace (0-5 cm .), by using efficient emitter alloys and a ring-flhaped construction of' the emitter. The transconductance of the triode is between 25 and 40 a/v- The triode 2g7 has a low input impedance amounting to , 0.4-0.6 ohms-in the circait scheme with earthed emitter at Card 113 a commutator cu Irrent of 20 a. This is the 40th part of the I A Poverful Germani=`;-'Triode 30-7/105-59-1-18/20 input impedance in the most powerful triode at present, P 4 (made in the USSR). With large electrode dimensions and with the use of commutator alloyt it was possible to maintain the high puncture voltages at the commutator. The apparatus work for 2 nominal voltages - 40 and 60 volts. The high current intensities and the high admissible voltage at the cimmut~ator permit the new apparatus to commute a power of 1200 w, the control power amounting to about 1 w. The apparatus permits to control up to 150 w at the commutator on condition that the body temperature does not exceed 200C. This can be practically achieved by using special measures for cooling, for instance with running water. It ia very important that in solving the problem of controlling a high power, it was possible to reach a small thermal resistance commutato-r-body. This is achieved at the expense of a large ccmmutator surface and with the use of a massive copper flange vith good thermal conductivity. The apparatus otanda a power of 50 w -without additional heat flow, if this power does not last mere than 1 minute. The new :- , ~,,ower triode has a gcod performance over the whole range of audio frequencies in a circuit scheme Card 2/3 with common emitter. The limiting frequency is 100-200 (~Ianti.,.niLmi SOV/1 0 5- 5 01-1 -18/2 9 i I a ci cl e s. The moot sensitive parameter is the commutator return current. At about 90 0C, it increases reridly but does not exceed a few milliamperes. The high-powar triode 207 can be used in different radio technioal circuit schemes arid electrotechnical equipment. Iinportarit is the use of high- power triodes in rotary converters where a direct current of low voltage is transformed to direct current of high voltage or to alternating current. Here the triode worko very economically as a "key" by transforming powers in the order of magnitude of 1 k-g with losses of abcut 11,-20 w within the triode, with the use of a push-pull connection ocheme. Not less economical is the use of this triodo as coln-tactleas switch or starter. There are 9 figureq. SUBIMITTED: July 21, 1958 Card.3/3 FIMMOV, Ta.A., otv.red.; 'HAWA , N.A., red.; MMGMISON, I.G., red.; BROUR, A.M., red.; GALIPRUN, Te.I., zam.otv.red.; KAMJaWZKIT, Tu.A., red.; KONW, Tu.I., red.; KRASILOV, A.V.i red.; KULIKOVSKIT, A.A., red.; HIKOLATEVSKIT, I,P., red.; VOLKOVA, I.H., red.; SVEMIKOV, A.A., tekhn.red. Esemiconductor devices and their applications) Poluprovodnikovye pribory i ikh primianie: abornik statei. Moskva, Izd-vo "Sovetakoe radio." No.5. 1960. 270 p. (HIRA 13:10) (Transistors) YEDOTOV, Ya.A., otv.red.; BARWIOV, R.A., red.; BMGNLISM, I.G., red.; BROYDN, A.M., red.; GALIPERIN, Ye.I., red.; LAKKMSKIY, Tu.A., red.; KAUSOV, S.F., red.; KONW, Yu.I., red.; _XRA�ILOV_,_~.V. I redo; KULIKOVSKIY, A.A., red.; NIKOLArAVSKIY, I.F., red.,----' STEPANAZO, I.P., red.; VOLKOVA, I.M., red.; SMUROV, B.V., tekhn.red. [Semiconductor devices and their applications] Poluprovodni- kovye pribory i ikh primenenie; abornik Btatei. Moskva. Izd-vo OSovetskoe radio". No.6. 1960. 333 P. (MIRA 13;12) (semiconductors) (Transistors) FFMOV, Ya.A., otv.redX..- ALIPBRI Te.I., zomestitell otv.red.; BA1"11UV,, M.A., red.; BXROBLISON, I.G., red.; BROTIS, A.M., red.; KAJC-QB'T&[1T, Yu.A., red.; KAUSOV, S.F., red.; KRASILOV, A.V., red.; INLIKOVSKIT, A.A., red.: NIKCLAMSKIT, I.F., red.: PENIN N.A., red.: STEPA- NENKO, I.P., red.; VOLKOYA, I.M., red.; M;6IJCOV, A.A., takhn.red. (Transistor devices and their applications; collection of articles] Poluprovodnikovye pribory i ikh primenenia; sbo-nik ntntoi. Moskva. Izd-vo *Sovetskoe radio." No.4. 1960. 423 P. (MIRA 13:5) (Transistors) (Electronic circuits) FEDOTOV, Ya.A., otv. red.; BERGELISON, I.G.j red.; GALIPE-. Illp Ye.I.p zam. otv. red.; KAMIZIETSKIY, Yu.A., red.; KAUSOV, S.F., red.; KONEV, Yu.I.,, red.;-MSI ,-A.V., red.; KULIKOVSKIY, A.A.,, red.; IIIKOLAYEVSKIY, !-.F., red.; STEPANKIKO, I.P., red.; VOLKCJVA, I.M., red.; BELYAYEVA, V.V., tekhn. red. (SeMiCGnductor devices and their applications]Poluprotodnikovye pribory i ikh primenenie; sbornik statei. Pod red. IA.A.Fe- dotovF.. Ilosk-va., Izd-vo "Sovetskoe radio." No.8. 1962. 332 p. (MIRA 15: 10) (Transistors) FliASILCV, Aleksandr Viktrrovich; 4.riat.:)Iiy Fe6orcviuh; 1-1-1- d VuM,, TETSXIY 9- . 9 re, 4 I [1.:ethods for trinsistor desiffal 1,~etod,.,, rasc-i;eta tranzisto- rov. ',,Ioskva, Hrergila, -19641. 223 1,. ( 1.~ T17: 11 ) ACC NR AP60 371 souRcE CODE: UR/0109/66/oil/011/2008/2023: AUTHOR: Val'd-Perlov, V. M Krasilov, A. V.; Tager, A. S. ORG: none TITLE: The'avalanche-trannit diode: a new microwave semiconductor device SOURCZ: Radiotekhnika i elektronika, v.11, no. 11, 1966, 2008-2023 TOPIC GAGS: microwave oscillator, transistorized oscillator, semiconductor diode, avalanche diode ABSTRAC`r: A successful technique has been announced for fabricating an avalanche- transit diode (LPD) as a microwave oscillator which operater3 in the mianner *first pror.osed by Read (BSTJ, v. 37, 1 1958). In contrast to the Read diode, which requires a complex n+ - P - i _ ~+ structure to sustain oscillation, the authors have obtained the same efflect with an ordinary p-n junction of gerinanium, or other semiconducting material where the junction is-sufficiently uniform for the avalanche to develop evenly and simultaneously over the entire area. A portion of the junc- tion's barrier layer serves as the transist region. An analysis of the processes which take place is followed by a brief description of the following succesufully LPD devices a)wideband and narrowband oscillators in the centimeter wtivclengths, giving c-w outputs of 5-50 mvr at 3-7% efficiencies, and using both electrical and mechanical tuning; b) cascaded LPD1s which operate on higher harmonics to yield XC NR: AP6036371 millimeter band oscillation on the order of a few nrw; c) frequency multipliers based on an LPD externally synchronized by a subharmonic; d) regenerative WTlifiers, e.g., a single-stage 3-cm LPD which has 20-25 db gain at a 50-mc bandwidth, and is lin&ar for inputs down to 1 ov; e) stable white-noise generators covering the decimeter and centimeter bands, with effective noise temperatures in the 10 -107K range. Advantages of the LPD over existing equivalents such as the klystron and the varactor are low cost, small size, simplicity, and high temperature stability. A disadvantage is the relatively high noise level, compared to that of a good klystron. The authors predict improvements in the efficiency and power output of LPDIs which will makB them dependable and useful microwave elements. Orig. art. has: 18 figures and 8 for-mulas. SUB COM. 091 SUBM DATE: 26m%r661 ORIG REF: 0091 OTH REF: 003/ ATD PRESS: 5106 2/2 BROILT,Y, Mikhail Fedorovich; KRASILOV,& Geqw, Y--Ilfirh; TMMKIJU, A.A., redaktor; KIRSANOTI'.. II.-ro"ekhnicbeekly redaktor. (Heating and ventilating plants producing cast iron] Otoplenie 1 ventiliataiia cbu&tnoIIteIhykh teekhov. [Moskva) Izd-vo n'sSPS Profizdat, 1954. 28rl p. I (MLRA 8:8) (VIRtallurgical plants-Heating and ventilation) VAIGMAMEYEV, V-4t) Dcmerian flora in the Northern Caucasus. Paleont,.zl=, no.3:103-108 161. (MIRA 15:2) 1. Geologichookiy institut AN SSSR. (Caucasus; Northern-Puleobotany) RRASILOV --L~~~v I ~-- Ifew conifers from Ik"wer Crataf-,(~k),,.,s d,,,j,c;-:i'-,- Oll th'i Maritime Territory. Bot.zhur. 50 rio.10-,1450--1455 0 '65. (MIRA 2-8:12) 1. Dallnevostochnyry geoloi6cheskiy institut Dallnevestochnogo fillala Slblrskog,-i otdeleniya AN S-S-SR, Vladivastck. BASILOV, V.A. Rew data on the Cretaceous flora in the central Sikhote- Alin' Range., Paleont.zhur. no-3t:L32-133 161. (MIRA 15.2) 1. Kharl~ovskiy gosudarstvennyy universitet im. A.M. Gorikogo. (SMote-Alin' Range-Faleobotany., Stratigraphic) KRASILOV, V.A. New Lower Cretaceous gynnospermn of' the Maritime Territory. Paleont. zl.ur. no. 1.-114-119 164. (AURA l7t7) KFMILOV, V.A. The genus Nathorstia (ferns). Paleont. zhur. no.2:-U5-120 164. (MIRA 17:7) 1. Dallnovostochnyy geologicheskiy institut All SSSR. KFASILOV, V.A. Recent finds of angiosperms in the Lower in the Maritime Territory and their role in str,-,.Lii?raphy. D-okl. All SSSR 160 no.6:1381-1384 F 165. (1,1111di 18:2-J1 1. Dallnevostochnyj geologicheskiy inst-itut Sibirskogo otdelenipa AN SSSR. Submitted july 20, 2.964. KRASILCV~, VtA. Stratigraphy and fossil flora of Lower Cretaceous sediments in the Suyfur. coal basin, Geol. i geofiz. no.W24-1131 165- (MIRA 18s6) 1. Dallnevostoohnyy goologicheskiy instttut, Vladivostok. MASILOV V L AraucariucoaG from the Lc)wer Cretaceous of thO, Faieont. zhur. no.2-.3.01)..137 165. 1. Dat'nevoitochnyy geo'Logi-Oieskidy infititut 5ib-irSicego All SS,','R. KRASILOV, Ye. M. t'Variation in Certain Hematological and Clinical Characteristics in the Hybridization of Wild and Domestic Swine." Cand Biol Sci, Inst, of Experimental Biologyj Acad Sci Kazakh SSR, Alma-Ata) 1953- (RZhBiol, No 5, Nov 54) Survey of Scientific and Technical Dissertations Defended at USSR Higher Educational Institutions (11) SO: Sum. No-521, 2 Jun 55 U, t R." Qg 'NO g -T70T, RN wm A qn 07 ,g, ON IMP Affi AIRAN il--, - W 11 O;o V", ,- &P &r g"a sf YMMIDN 'NOV tit RihR 1 2- IT", T-1 ML k-.Nx pz~ i j. If! git. 'k mu -ik5 IIIR * - _R t;N -ORW M~J - I I . . I lk i - I : - . . :: f4k, . . - . . . .I . II . I KI-I Z El, IV.A.- KRIFMOVI Yu.t.; SHAMPLATEV, V.!% f I .-- 11 1 L, I . clLromati (, ~-- ' 7~," appliance. ':pt. 1 ar,3ktr. 17 r0.---461-463 S 164. ' i 1/4 11 - I I kMIRA 17~10) I KIZELI, V.A.; KWIMV, Yu.I.; SHAMRAYEV, V.N. Study of optical activity in the crystalline state. Part 1. Opt. i spektr, 17 no.6t863-870 D 164. (MIRA 180) KIL-I'Ll, -V.il.; YU.I.; V.il. Optical activity oc--ur-rinr, in the crf:italllne state. Part 2. f. So(]Liim uranyl acetate. Opt. I ilp--ktr. 18 nc).I.,12-1-U9 Ja 165. (NIRA 18:4) MARKOVA, Z.G. KWIIDVA, A.T. Anticorrosive protection of equipment. Gidroliz. i lesokhIm. prom. 9 no.8:26 156. (MLRA 10:2) 1. Vetlushakiy leafthimicheakiy kombinat. (Corrosion and anticorroaives) KRASILOVA. I.N. The now family Lsiopectinidne from upper Silurian and lower Devonian deposits of northeastern Balkhash xegion. Paleontzhur. no.3: 41-46 159. (MRA 13:4) 1. Geologicheskiy institut Akademii nauk SSSR. (Balkhash region--Iamellibrancbiata, Fossil) (Xaraganda Province--Lamallibranchiata Fossil) i.h 3(5) AUTZOR t Krasilova, 1. N. BOV/20-127-5-41/58 TITLEt Stratigraphy and relecypoda of the Upper Silurian and the Lower Devonian of the North-eastern Pri-Balkhashlye PERIODICALi Doklady Akademii nauk SSSR, 1959t Vol 127, Nr 5, PP 1081-1084 (USSR) ABSTRACTs The Silurian and Devonian stratigraphy of the area mentioned in the title was determined by N. L. BublichenIco (Refs 3,4) and L. 1. Kaplun (Hof 6) on the basis of investigations of Pelecypoda, corals, trilobites, orinoidea, and of the flora. The great number of Pelocypoda which are found in this area and the lunge of which is well preserved are not investigated. The author tried to use this group for classifying the format- ions mentioned in the title. She determined 3 Pelocypoda com- plexes which made it possible to modify the e&rlier scheme to a certain degree and to define it precisely. The author re- minds of the history of the formation of the hitherto schemes (M.A. Boriayak, Ref 2; N. L. Bublichenko, Refs3,4; L. 1~ Kap- lun, Ref 61 0. P. Kovalevskiy, Ref 7). On the basis of own finds she set up table I illustrating the chronological agree- Card 1/3 ment between some individual formations, stages, and horizons Stratigraphy and Felecypoda of the Upper Silurian SOV/20-127-5-41/58 and the Lower Devonian of the North-eastern Pri-Balkhashlye Card 2/3 according to the opinion of the above-mentioned authorat N, L. L.I. M. A -, .(the authors) Bublichenko Kaplun Borisyak 1~ N. Krasilova, 1959 (Ref 4) ~ef 6) (Ref 2) Sardzhall- Koblenz Sardzhal I skiy skiy stage stage horizon 0 Gedinne horizon with t OW Burubayokiy R stage ' arge Pele- 0 horizon Gedinre C d 0 0 stage , I 0 . oypods, . - > 4) Downton > 0 0 > horizon with 94 anbulakskiy stage his, fLeptostrop izon .~4 rotunda 0 Balinskiye Sandstone 4 4 strata M Up ll with f5r, jl" -t 93 Wenlok- Lu ow es trildbi 4 4 P, Aynasuyskiye Lud OW rj~4 Aynabuysic.1ye at at& strata . . Stratigraphy and Pelecypoda of the Upper Silurian SOV/20-127-5-41/58 and the Lower Devonian of the North-eaetern Pri-Balkhashlye There are 1 table and 17 references, 9 of which are Soviet. ASSOCIATIONs Geologicheakiy institut Akademii nauk SSSR (Geological Institute of the Academy of Sciences, USSR) PRESENTEDs March 25, 1959, by N. S. Shatskiy? Academician SUBMITTED: March 24, 1959 Card 3/3 r L'oncolatlon of Upper Silurian wid Lower nrvilments in ilhe Soviet Union and ileo-tern "Lurope. lzt. vy;l. ucheb. 21ave; 'Cllkiol. i ramv. 6 no.12:27-42 D 163 i 1. Grolo.-icheskly Inotitut "Lil 3-SS11. KRASILOVA, Irina, Nikolayevna; KELLER, B.M., otv.red.; ~FYVE, A.V., glavnyy .............. W111JER, V.V., red.i TI?4)?TTF[, P.P., red., MIRAKOVA, L.V., red.izd-va; GUS'KOVA, O.M., tekhn.red. (Stratigraphy and Upper Silurian and Lower Devonian pelecypods of the northwestern Lako Balkhash region.] Strfitigraftia I pelotsi- pody vorkhov silura I nizhnego devona Severo-Vostochnogo Pribal- khashlia. (Akademiia nauk SSSR. Geologicheskii institut. Trudy no. 75). 163. (MIRA 17:2~ 1. Chlen-korrespondent All SSSR (for Peyve). --..KRASILOVA, V.V. Su-.:,"estions from Vo of 'icionay promoter., o2 tl.,(-- :--r!ia--alPlant. Kilim.voloic. no.1:74-75 161. (1-qRA 14:2) 1. Barnaullskiy zivod. (Barnaull-Toxtile indmtry~--~;cjuijyxaen,*.~ ar.:, jupplies) KRASIL-OVA,,.N.S. Compiling the field regional classifications of incoherent rocks from the vievpoint of engineering geology as revealed by a study made in the right part of the bank near Krasnoyarsk& Izv* vyse ucheb. zav,; geol. i razv, 7 no.1%87-94 JTa. t64 (MIRA 18t2) 1. Moskovskly gosudarstvennyy universitet imeni Lomonosova, KWILOVA, N.S. Principles of field-regional classification of solid rocks for purposes of engineering geology as revealed by the studies in Krasnoyarsk. Vest.Miosk.un.Ser-43 Geol. 17 no-5:7-22 S-0 162. - (MMA 15;11) 1. Kafedra gruntovedeniya i inzhenernoy geologii Moskovskogo universiteta. (Krasnoyarsk region-Rocks-Classification) BABICHEV, Ye.A.; BUROVA, N.N.; GOLODKOVSKAYA, G.A.; DOBRUSKINA, I.A.: KAGNER, M.N.; KONOPLEVA, V.I.; U -kW_IWVA, U.S., LEOHOV, G.P.; MURZAYEVA, V.E.; PODRABINEK, R.A.; PRYAKHO, A.I.; RYZHCV, B.V.; SERGEYEV, Ye.M.; FEDOROV, T.O.; FIDELLI, I.F.; EPSHTEYN, G.M.(deceasedl; SHCHEKRURA, LI., red.;.GEORGIYEVA, G,I., tekhn. red. (Geology and engineering geology of the upper Amur Valley]Oeo- logicheskoe stroenie i inzhenerno-geologicheskaia kharakte- ristika doliny Verkhnego Amura. Moskva, lzd--m Mosk. univ., 1962. 317 P (MIRA 16:3) (Amu; Valley--Geology) (Amur Valley-Engineering geology) KRASILOVA2 B.S. Regional classification of rocks as a basis for further studies of engineering geology. Vest.Mosk.un.Ser. 4:Geol- 18 no.2:66-69 Mr-Ap 163. (MM 16:5) 1. Kafedra gruntovedeniya i inzhenernoy geol:ogii Moskovskogo univerBiteta. (Engineering geology) (Rocks-Classification) Y&KOVIZVAj M.S.; MRASIIDVA, Z.L. Rest content ofisome vanadium oxides* Vest LGU 16 nool6:1.3&- 3,39 161. (KM 14:8) (VanAdium oxide-Thermal properties) ZEMLYANSKIY, N.I; PRU, 0., student IV k-ursa; SHARYPEIM. M., student IT kursa; KOSTENKO, A., student III kursa-, GLUSHKO, A., student III lairsa; KOZHHVNIKOVA. 0., student III kursa; KM-SjjMYJ-TA,-T., student III kursa; SERM, N., student III hmsa; PUTOVA, N., student III kursa; TSMMVICH', G., student III kurea; SHAPKA, V., student III kursa Condensation of aromatic hydrocarbons with halogen derivatives of aldehydes. Nauk. zap. L'viv. un. 13:12q-135 149. (MIRA 12:10) I.Kafedra. organicheskoy khimii Llvavakogo gosudarstvannoGo univereiteta im. I. Franko. (Hydrocarbons) (Aldehydes) KRASILOVSKIY, L. S. Universal suspension screening machines GUp-l and Gup-2; textbook Moslk-va~ Ugjetekh. izdat, 1950. 67 P. (54-35328) TJ1405-K7 XRASILOVSKIY, L.S. KRASMW-IS-XIY. L.-3..; ILICHWO, A.I.; RADCHWO, R.N.; SELISHCHRY, A.H., -':: ~fe akTo"4r~- TA, Ta.l., telihnicheskiy rodaktor. Mectromagnatic separators] Blektromagnitnya eaparntory. Moskva, Ugletakhizdat. 193)- 70 P- (MMA,7.7) (Separators(machines)) ((Goal preparation) KPASILOVSFIY, i? h. Now grizzlies at the Parkhomenko Plant in T,ugansk. Ugol' Urkr. 7 no.10~34-36 0 163. (MTRA 17:4) SHTODMIT) I.G., prof.; TIMOSHKIN, V.A., kand.tekhn.nauk; iMST x1vI T.-q -.#-- inzh.; ILICHEDY0, t,..J., inzh.; MUIN, M.Ya., &vJPUiC'v' va:.' inzh.; EPFELI, L.I., inzh.; FILIPPOV, A,M,, inzh. New two-member sectional TsDR traction chain for underground scraper conveyere,. Ugoll Ukr. 6 no.2-.33-31, F '-62. (MIRA 15:2) (Conveying machinery) ILICHENKO, A.I., insh,; KRASILOVSKII.L.S., inah.; LISOVTSEV, P.A., inzh.; . MAKARMO, si-Ir.,~,nzh.1 STOYANMNKO, S.I., inzh.; SUMTSOV, V.F., inzh.; CHERTKOV, D.S., inzh. Investigating the strength of the magnetic field of suspended electromagnetic separators. Ugol.prom. no.5.-46-50 S-0 162. (?URA 15:11) 1. M"hinostroitallnyy zavod im. Parkhomanko. (Magnetoelectric machines-Tasting) KRIiSIIDVSKTY- L-5.. inzh.; MAKARE-NKO, S.F., inzb.; SUMTSOV, V.F., inzb. Mechanizing the casting of traction chain rolls. Mekh.i avtom.pro- izv.16 no.5tll I 6Z. (MIRA 1695) (Foundries-Equipment and supplies) KWILt GUE B,Ya.; VERBLOVSKIY, A.M.; Prinimall uchastiye., BELKIN, L.A.; DMITRIYEV, L.I.; STOLYARM, I.M. Automatization of feeding pulverized coal in slag treatment by the fuming proceso. TSvet. met. 33 no.6:31-36 Je 160. (MIRA 14:4) (Zinc-Metallurgy) . (Automatic control) MYFETS, V.L.; SHEYNIN, A.B.; KRASIL-SHCHIK, i.Ya.; FISHER, Yu.V. Measurement of the differential capacity of electrodes and of the resistance of electrochemical reactions by means of alternating current. Zhur.prikl.khim. 35 no.7:1550-1556 J1 162. (MIRA 15:8) 1. Gosudarstvennyy institut po proyektirovaniy-u predpriyatiy promyshlennosti. (Electrodes) (Electrochemistry) DUPLIK, Z.K.; KFASILISHCHIK, D.Z. Primary cancer of the small Intestire. Khirurgiia 41 no-4:70-?4 Ap 165. (MIRA 18:5) 1. Khirurgicheekoye otdeleniye (zav. - zaaluzhennyy vrach UkrSSR A.Ye. Cheban) 1-y Krivorozliskoy gorodskoy bollnitay. LEVIN, A.I.; KRASIL'SgCHIK. D.Z. (Krivoy Rog) Combination of silicosis, tuberculosis, and cancer of the lunge. Arkh.pat. 21 no.6'.73-74 159. (MIRA 12:12) 1. Iz K~rivorozhekogo instituta gigiyeny truda i profzabolevaniy (dir. - kand.med.nauk Te.I. Stozhenakaya) i tuberkuleznoy bollnitsy (glavnyy vrach P.G. Zaryankin). (LUNG NEOPTASMS, compl. ailicoals & tubere. (Rua)) (TUBERCULOSISl FMONOT, coTkDl. silicosis & lung cancer (Ras)) (SILICOSIS, compl. pulm. tuberc, & lung cancer (Rua)) ,~RA)/, 'TOXMSKIT, N.S.; KRASILI'SHCHIK, N.L.; BARANOV, I.A., inzh., red.; KLOPOVA, T.B., tek-hn'."r-e-Ad. [Making work piece blanks from nonferrous alloys by stamping molten metal'i Poluchenie zagotovok detnlei tovetnykh splavoy metodom shtampovki iz zhidkogo metalla. Leningrad, 1956. 12 p. (Leningradskii dom nauchno-tekhnicheakoi propagandy. Informatsionno- tekhnicheskii listok, no.20 Liteinoe proizvodstvo;' (MIRA 10:12) iYorging) I KRASILISHCHULNison Lev-zer,ovich; STELIMAKOV, S.M... red.; TELYASHOV, _'r1ftddUROVA, I.A., tekhn. red. (Group method of metalworking in forging practices] Gruppovoi metod obrabotki v kuznechno-shtampovochnom proizvodstve. Le- ningrad, 1963. 23 p. (Leningradskii dor. nauchno-tekhniche- skoi propagandy. Obmen peredovym opytom. Seriia: Goriachaia i kholodnaia obrabotka metallov davleniem, n0.4) (MIRA 17:3) SO V /137- 58-12- 24471 Translation from: Referativnyy zhurnal. Metallurgiya, 1958, Nr 12, p 74 (USSR) AUTHOR: Krasilslicbik, N - L. TITLE: An Experiment in the Forging of Molten Metal (Opyt shtarnpovki zhidkogo metalla) PERIODICAL: V sb.: Lit'ye povyshennoy tochnosti. Moscow- Leningrad, Mashgiz, 1958, pp 156-167 ABSTRACT: A discussion is presented of an experiment in molten-metal forging (MMF) applied to large higli-stress fittings of LNq6-3 and AMTs0-2 alloys weighing from 6 to 300 kg. A description is off6red of a jig for MMF on a press with vertical pressure and of a process procedure with split dies. Comparative data on the efficiency of MMF relative to stamping and on the process conditions are presented, as follows- Unit pressure 3. 5 kg/cm2, metal (Me) temperature before pouring 980 -10200, die temperature 100-1500, tinic under pre8sure 80-90 see - The steps followed in MMF on a bvdraulic Z - pitinger press are prc- sented. It is noted that in stamping a sl,ape on a 2-plunger press the horizontal plunger is used to extrude the Me, while the vertical Card 1/2 plunger serves tocompressthe halves of the (he and prevent them An Experiment in the Forging of Molten Metal (cotit.~ SOV / 137- 58 - 12-24471 from separating. For purposes of lubrication, a mixture of silver graphite and drying oil, applied by means of a rig, is used. The manufacture of high-stress nonferrous metal fittings by MMF on universal livdraulic presses is proved to be highly efficient and dependable. It is shown that use of MNIF !ncreases the per- centage of the Me utilized by 30-40% and makes possible the mitnufacture of parts having superior mechanical properties and a compaci S111'LiCture. G. F. Card 2 /2 BMWSHTEY)i. A.L. (Xoakva); kandidat maditainakikh nauk (Koskya); SURIAGURAOVA, A.A., kandl4st maditsinskikh nank (Kookyn) [decease,O) Observations on the treatment of tuberculous meningitis with salusid. Klin.med, 34 no-7:55-60 J1 156. (MLRA 9:10) 1. Iz Infektsionnoy gorodskoy klinichaskoy bolluitsy No.1 (glaymyy vrach N.G.Zaleskyer, nauchnyy rukovoditell G.M.Kapnik) '(TUBERGULOSIS, MENINGIAL, ther. isonlazid) (ISONJAZID, ther, use tubero., sedingeal) P04OVSKIY, Y.Ls, )cand.mednauk; KWIWSHCHIX~-.R~B.p kand.med.nauk; SEMMRUKOVA I N. I, C34nical. aspects and treatment of pnemococcal m'~-nln~ltis Sov.med. 24 no.3st6-72 Mr 160. (Km.i4--3) 1. It kliniki infektsionnykh b9lezney (zav. - prof. K.V.Bunin) I Moskovskogo ol-4ena, Lenins. meditainakogo,instituta imeni,LM. Sechexiova, i 1-3r MoskovokW - kllnicheekoy infekt4ionnoy bollatay (glavnyy'vrach N.G.Zalelkver)k (MMINGitIS) MISILISHCHIK, S. The Czechoslovak exhibition "Use of factory tecludqijos for finiBhing work.1t Zhil. stroi. no.5:1&d7 162. (MIM .1546) (Moo cow---Zxhibitions) (Bui3ding--Dotails)