SCIENTIFIC ABSTRACT KRIMNUS, G.KH. - KRINCHIK, G.S.

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SCIENTIFIC ABSTRACT
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NA'UHOV, G.K., kandidat-ekonomichoskikh nauk (Kharlkov); SILAM, N.I.. kandidat ekonomichemkikh naulc (Kharlkov): TUCHOVICH. T.K., kandidat ekonomIcheskikh nauk (Xharlkoy),- TZLISZ13TA, T.T.. lnzhener..(Kharikov);.~~~-inzhener (Xbarlkov). Popuiar*11briary-on' the e*c'onomics of railroad transportation. Zhel. dor. tran�P- 39 no-5:93-96 Ky '57. (KM 10:6) (Bibliography-Railroad engineering) NAUMOV, G.K., 1--and.okon.nauk; SIIAYZ7. N.I., kand.okon.nauk; TUCMVICH# T.H.i kand.okon.nauk; KRIMNUS, G.Kh., kandookon.nauk; YELISITEVA, T.V., inzh. (Khar'kov4-~`---' ' Necessar7 textbooks for the teaching of economics to personnel. Zhal. der. transp. 40 no.6:91-94 Je 158. OqiRA 11:6) (Railroads-Yinance) XRIMNTJSI a-Xh., kand. ekon. nauk; NAMIDT, G.K., kand. ekon. nauk; SHATIV, U.I., kand. ekon. nauk (Kharikov) "Rolling stock economics" by V.I. Dmitriev. Reviewed by G.Kh. Krinnue, G.K. Naumov, N.I. Silaev. Zhel. dor. transp. 41 no.10: 94-96 0 159. (MIRA 131-2) (Railroads--Rolling stock) (Dmitriev, V.I.) MUTH-Ull, I.B. [doceased]; SIIAYEf, N.1.;_'KUM11US, G.k-h.; NAIUMOV, G.K.; GEITESIN, A.M.; GRINEM, Ya.F.; MPOVI i.V., inzh., red.; rdITROY, ?.A., tekhn.red. [Coats of transportation on industrial railroads) Voprosy sebestoimosti perevozok na promvahlonnom zheleznodorozhnom transports. Moskva, Ooo.transp.zhal-dor.izd-vo, 1960. 175 P- (Moscow. Voesoiuznyi nauchno-isolodovateltakil institut zheleznodorozhnop,o transporta. Trudy. no.185). (MIRA 13.'11) (Railroads, Industrial--Coot of operation) ORLOV, V.11., prof; SIIAYEV, N.I., kand.elu)n.nuuk; KRIWIUS, G.Kh., imnd.-el-cn. nauk; IIAUMOV. G.K., )mnd.ekon.naul:; TUCIEWICH, T.H., kand.ekon.nauk; KARASIX, V.Ya., kand.tekhn.nauk; GORDON, Ye.G., utarshi7 prepodavatell (Kharlkov). "Transportation economics" by T.S.Khachaturov. Reviewed b7 V.H.Orlov and others. Zhol.dor.transp. 42 no.10:91-95 0 160. (MIRA 13:10) (Railroads-Freizht) (Transportation) (1hachaturov, T.S. ) CJ.Yh, I kind.ekonom.nauk (jr.rdw lk.,,,. ;~Ludy of the traffic flow in the bcsis for an Amprov;;mwit b,, tue planning of pavsenger trunsfortaticm. no.4.411,"47 Ap 161. 114 :3) 1. Nuchallnik passazhir3koy sluzliby Yu.zhnoy dorcl--I i~f~Dr (RailrwAs-Pussenger trafi! ~', KONIKOV, P.S.t , kand. tekhn.nauk, dots.; DONTSOV, A.Ta., inzh.; YURCHENKO, I.F., lnzh.; ANGELEY"', V.I., retsenzent; BABENKOO V.I., retaenzent; ZAPREUXIT, G.S., retsenzent; KRIMN!M. GAL , reteanzent; MANIN, I.I., reteenzent; -9A_UMOV, G.K., retseneent; TOLSTOSHEY, A.N., retsenzent; TUCHKEVICH, T.M., retseasent; FEWRETS, V.M., retsenzent; FELIDMAN, M.F., retsenzent; FRANKOV, CU., retsenzent; USENKO, L.A., tekhn. red. [Establishing work norms in railroad transportation) Tekh- nicheskoe normirovenie truda na zhelesnodorashnom transporte. Moskva, Tranosheldorizdat, 1963. 366 p. (MIRA 16:9) (Railroads-Production standards) MIMr I.V.; PETRUKIRIOVSKri, I.V.'~retsenzent.i 01MRS, G.Kh. .retsenzent ; HAUMOV, G.l.'retsenzent'; ORLOV, V.N. retsenzent ; TUCHKEVICH, T.M. retsenzent ; USHAKOV,P.S. retsenzent ; CHIMUKHA, N.T. retsenzent ; EDELISHTM, P.G. retsenzent,; KRISHTAL', L.I., red.1 VIMICHENKO,.N.G., kand. ekon. nauk) red.; USENKO, L.A., tekhn.red. [Finance and the financing of railroad transportation]Fi- nansy i finansirovanio zholezncdorozhnogo transporta. Mo- Bkvaj Tranazheldorizdat, 1963. 439 p. (MIRA 17:2) NAUMOV, Georgiy Karpovich, kand. ekon. nauk; KONAREV, Nikolay Samenovich, inzhq SILAYEV, Nikolay Ivanovich, kand. ekon. nauk dots.; FERAPONTOV, Gennadiy V'tktorovich, inzh.; CHERNUKHA, Nikolay Timofeyevich, lnzh.; GOLITS114, Boris Vasillyevich, Anzh.; KNIMITUS, Grigoriy Kharitonovich, kand. ekon. nauk, dots.; KOLTUNOVA, M.P., red. (Economics of railroad freight transportationiFkonomika gru- zovogo khozialstva zbeloznykh dorog. Moskva, Transport, 1965. 238 p. (MIRA 18:12) sek -gd lie- a- Ed the c(i6c"Ol w- rfit. temp. of OM'*'~ L'Oll wa, r Tht rclatifirl 0 C, and th I tu'll). oil O'v li, f nit the .41). ind tho- Vall del kVa.ik riefthCr (jlPLll0LatiVf-ly uni qualitativ- 1', t1g, J_ , ii;,: 'fA the crit. paint, which j'j,.j5(-jj ~jjj.. t! r, ( C,:~j 7041d) it tfibute (r, thc-Nuiat;~,n Of addal. ll(itcv. 'I ff---t- dom &nd mol. Lfc~,wt. lies.- th c crit. voirlt. ~l ~157 v C,-!-IuloI;-,.,; -ind PolymcrizatIon 0;cfatkil,illLyl ethers of cellulose and their copolymerization with sul"ur dioxide. Zhur. prikl. khm. 25 no. 1 (1952) Monthly TiLs I-an Accesi i , LLb La_a ~ of ljia2 km of Congre3s, Awgust, 1952 U,','CLA.Z;IFIKD M11 ii j) N A=VbW daremilt b AqwrgOAm. It. S.-Knimmvity and V I 140d$"ICh (Mihf*~id. ION, It. *1- 041 - IfIVelloptM 0( GMYWytk Activity of 21 91mcift -d Aoftogillus thner"I that the" to strost== a:4rwSaM %. rate of diapproranco f ts"h, role ut t a diamppearsoco of destrin.. arkt rate ,I 1,.r matkm of fbaftnw. and even in different strains of one species Cie, ""idw W. Ik"lid"m of stamh Otters in two we" (1) by amykm action as men typicaNyIn A"Idrur Prysar. and (2) by phmplaorylame action as man t)lAcWly in K1111ZHTIE I'll, A.B., podpolkowiik moditi-inakoy illuzhb Changes in the electrocardiogram of flying personnel under the Influence of flying stress. Voen.-med. zhur. no;5:83-84 My 160. (MIRA 13:7) (ELECTPOCARDIOGW11Y) (AVIATION MEDICINE) 2 2 eu)l S/177/61/000/001/007/010 27.6mo D2411/1)306 AUTHOR: Xrimshteyn,,.,.A.,X., Guards Lieutenant Colonel of.Medical St- i-vIce-s TITLE; A--method of studying the professional proficiency and individual attributes of pilots based on their ability to determine altitude PERIODICAL: Voyenno-meditsinskiy zhurnal, no. 1, 1961, 73 - 74 TEXTs The proposed test Is carried out as follows; The pilot under- going the examination site in a specially constructed ground cabin fitted with screenar Onto one of these acreens films of an instru- ment panel are projected. Onto the other, silhouettes of flying 11 enemy planes". The projections are controlled by the examiner. The pilot must determine the precise altitude of his "plane" as given by data on the "projected" instrument panel as well as by the di- rection of the tlenemy plane" in relation to his own, and communi- Card 1/3 2 22031 A method of studying S/177/61/000/001/0011/0!0 D211/D306 cates orally the results of his observations to the examiner. The duration of each series of projections varies from 0.5 to 6 sees. and is automatically recorded with a precision of up to 0.01; sees. The oral answers are recorded on a tape. Before the test, the pi- lot's eyesight may be examined either by means of the AM adaptome- ter or by the Sivtsev-Golovin reduction tables ZA-bstractor's note: No description given7. The test begins with the longeot projection duration which is gradually reduced unt~~l the shortest time is reached, in which the pilot is able to give correft.t answers. This time defines the pilot's perception and attentive abilities and the same time is used in projecting further problems. The whole test lasts 22-26 minute3,.during which the pLlot has to solve 16-22 problems ZKbstractorle note: These not Dresenteg. A scheme of the ele^ltrioal installation is given diagrammatically. The main COMPO_ nents consist of 3 filmoBcopes and a contact electric olo--k MCh-62 switched on from the examiner's control panel. Instead of a sel=d hand, it has a 75 mm long brush made from copper Sh-t~lng and d Card 2/3 22031 5/17 61/000/001/007/010 A method of studying ... D211YD306 plexiglass cover, on which contacts are fixed, their respective lengths corresponding to different projection durations. When the brush reaches a chosen pair of contacts the filmoscope, lamps are switched on, the lamps being fed by a direct current of 26 volts through a resistance formed by 12W 6V lamps. The contact time and the duration of the oral answers are automatically recorded. There is 1 diagram. SUBMITTED: July, 1960 Card 3/3 .. '.: - .I .. ..u . ~~- , "'IF-2, G.V., SHAF-R, V t 3. '-- ," "CosrcLc Ray Wtlvrsts or, Nove-mb4cr 12-15, 1960," r-~port pre3,~nted at tfv3 Intl. Conferenci on Cosralc Ray3 and Earth SOrins, Kyoto, Japan, 4-15 Sopt 19"l- ZXCDi?1-A ~~ICA See.5-Vol.919 Gen4Pat-haOia-S*Pt 56 - 2697. XItIAIbKIY L.D, P Tito connective tivau,: skeleton of the heart 1-n--c-a7n1rWK-"Iury hyper1rophy and docompenubtlon (Rus. sian text) AIWII, PATOL. (Moscow) 1955, 4172-79) Illus. 5 Investigations were carried out on 74 hearts cot -which 22 were front cases 0 per* tvtefh~y ion; to- 16 blocks were taken from each one and stained by different 11,11y"peertrophy of the myocardium was followed by aa increased grov,th of the crone and longitudinal Intramural fibres. and actually their hyperplasta is propoi Ito") to the hypertrophy of the nsueele, f1hres. therefore also different in places. In cardiac decompensation a difruse callagenization or theme connective -tisplue fibres occurs in the functionally handicapped part of the myocardium. Two kinds of myo- fibrosis of the hypertrophic heart were defined- one diffuse. and lite other focal. Ilse hyperplasia or the fibres is not related either to congestion nor to proliferm- Ion of memenchyinal cells. Tho argyrophil stroma of the heart is fairly resistant to myomalacla and Latty degeneration of the myocardium. Ilrandf - Ilerlin 1177. KRIMSKifL. D. USSR Acad, of Med. Sciences, Inst. o'&' Surg., *Aden-6-ffi-a--Uf the suprarenall cortex with a cortico- genital syndrome (Russian text) PROBL.M.'DOXRINOL. GORMONOTERAP11 1956, 2/2 (117-12-3) Illus. 3 The case of a girl aged 3 yr. 10 months, noteworthy on account of considerable changes observed in the endocrine organs, especially in the rAntcrior pituitary. thyroid and ovaries. Increased number of eosinophil cells in the anterior pituitary is considered directly responsible for the extraordinary growth. The child had the F 7 F appearance of a child of 10 - 12. Changes in the endocrine glands depenled on the hormonal activitX of the right ouprarenal turrour. which pr(Auced up to 158.0 m1?. of 17-ketosterot Is in 24 hr. Precocious sexual and body development, as well as the appearance of heterosexual characteristics are the result of a complex dia- turbance of the co-ordinated activity of the anterior pituitary. thyroid. aupra- renal and ovary. 10 references. Krimski - Moscow (VII, 3. 5. 18) aCERPTA ~~ICA Sec.2 Vol.10/3 Physiolory 31,11arch 57 1082. KRIMSKI L.D. USSR Acid. o( Med. Scis. Food Inst., Moscow. 0161orpho I - ogical changes in various organs due to alimentary pro- tein insufficiency and their rev-.- 'sibility ( Russian text) VOPROSY PITANYA 1956.1 (28-32) 109 male white rats were used in the experiment, jind the following organs were examined: liver. kidneys, heart, spleen. lungs, pituitary. HUprarenal glands. thyroid, testicles, prostate. seminal veMcles, pancreas. parathyroids. skin. diaphragin. and the striped muscles of leg, n -ck and abdomen. When the protein content of the diet was reduced to 3.719(o( caloric value) aignificant changes were observed in ductless glands. pa renchymatous organs. and various tigsues. A large quantity of fat and glycogen wcs deposited in liver cells. lit the majority of animals kidneys have shown dysirophic changes, muinly in the epithelium of the convoluted tubules. the structure of which became disorganized; also granular and hyaline casts were evident. lit all cases sudden decrease of tnalpighian bodies was found in the spleen, and also reduction in the.number of cells in the lymphatic sinuses was noted. The number of animals showing fatty and brown degeneration (if heart muscle increased with the duration of the experiment. Atrophy of hair follicles in the skin caused sometimes partial baldness. Keratinization of surface layers of the epithelium was arrested, and the subcutaneous fat tissue became atrophied. The connective tissue layer of the skin became thin and its elasticity was lost. Some rats show extravasation of blood in the connective tissue forming the matrix of the skin fat tissue. now atrophied. The bones of the animals on low protein diet do not grow. The anterior lobe of the pituitary does not produce eosinophil cells. 'Me colloid disappears from the fissure dividing the 2 lobes of the gland. The arrest of growth is caused by the suppression of the eosinophil cells in the anterior lobe of the pituitary. which cells produce the growth hormone. In testicles spermatogenesis in arrested. Prostate and seminal vesicles do not produce the fluid. The suprarenal cortex does not show typical differentiation into layers. References 7. OLO oi -1-1-? C - -1 1~ -1 1'~l i-u- -"7. 57 -7[ C; 2442. KRINISKY L. D. and TMAJSSUK A 1. All - Union Inst. of Endocrinol. anti Lnst'-Orsclyr-,Acad. of Med. Sci.. Mwieow. ~Cuntributton to the pathological anatomy and ilie pathogenesis of Simmonds' disease (Russian text) PROBL.ENDOKR. 1956, 2/4(82-87)lllus. 7 A case of Simmonds' disease is described, caused by invasion of the hypophysis by Cysticercus with consequent formation of a parasitic cyst, leading to atrophy and sclerosis of the pars anterior. It was thus proved that Simmonds' disease can be caused by cysticercosis affecting the pars anterior of the hypophysis. (111, 5, 17) ick bee.13 V01.1/1 CarAovnscu1nx* Jan 57 'K I L 1). Lab. (if 1. V. Davidoviki, Soviet Acad. of Mt-,L. Nlo 'K R I NIS -wow Proble-ons 01 Ili ic-TO-SC-OTWO ~i-nalonl I, 011he cool Iledirelissile Skelelon O/a not On'll heart(Russian te%t) Arkh. Anat. Gistol. Embriol. V 33 111111. 7 Reticular an,] colla-en fibres are widely distributetl throughout all lite lay rs i I M C tilt chambers of the heart. Their conibitied volume is not I,--;i thau th'it of niu."cular vlemi1its, proper. Two varieties of reticular fibrei are found ill tile Invocardillin. transverse (perimysial) and longitudinal (interfascivul.tr). The transvi-r.;e ar.gVropllil fibres provide a continuous sheath for each muscle fibre and have it slightly w.tvv appearance.'rhe iongitminai fibres ate thicker, tort tiousand showanx-,torno"es with transverse fibres. Between longitudinal fibres one finds isolated collagen bundles. A network of argyrophil fibres is found in the walls of all arteries, I n tile walls of tile veins this network is less dense. In the adventitia of large and mellium size arteries collagen fibres predominate. In the endocarditun one finds long, coiled collaggen and argyrophil fibres, In the ericardium collagen fibres predominate. Insignificant variations in the structure o the connective tissue stroma are found in the papillary muscles and in tile atria. particularly the right one. Perimysial argyrophil fibres were iiot fotind to penetrate into the substance of mu.Klc fibres. The changes in tile heart stromaduring thegrowthof the individual are insignificant. Bibliography of 1.5 titles. Fediai - Leningrad (1, 18) 277 RATIO OF PORII IVE AND NEGATIVE IfIGII-XNERGY r-NEWHS. PROnUCFD DY SPLIT NUCLIA. A.V. KrItaka. Traostitt"byllwobroKowitlakif,'---T om.)cki Data are rWWr-ted on the raU* of pooltive nnJ notative high-energy mesons produced b7 the rpdr-4 4?iirrvp*acrd3 of oof*to rAdkilan in kad. Romalla irsditale that Approxi- m4sely fdratical numbers of el xDd NO mosons ire prothrceri In stars Weneratvd by beatrou (it load. The ralLo appeArs to bo iadr7oodent of Me moments, v( the sl~-arohry portirles for momertA grenter thAo 125 Wr/c. KIIIIIAL, V., red.; 116U, I.I.) tekhn. rod. [Tartu; guide and hbndbook) Tartu; juht ja teatmik. Tartu, 1963. 180 p. (MIlU 17:1) 1. Tartu. Kultuuriosakond. Subject USSR/Mining AID P - 1350 Card 1/1 Pub. 78 - 13/30 Author Krinari, A. I. Title Experimental determination of porosity of rocks from electric core sampling data. Periodical Neft. khoz., v-32, #12, 44-49, D 1954 Abstract The method determination of rock porosity is outlined on the basis of the experimental work of V. N. Dakhnov and V. N. Kobranova in Promyslovaya geofizika (Gostoptekhizdat, 1952). Porosity in elentric core sampling data is fixed by changes in the electric field along the well. Coefficient of layer capacity, coefficient of concentration, etc. are computed on the basis of potential curves. 8 tables, 1 chart and 6 Russian references. (1948-52) Institution: None Submitted : No date SOV/124- 57-7- 8.1 11 Trr-nslation from- Referativnyy zhurnal. Melchanika, 11)571, Nr 7, p 101 (USSR) AUTHOR: _j~ritiari, A. T rr LE: On Methods for th,- Determination of the Gas Permeability of Rocks (K metodam opredeleniya gazopronitsayemosti gornykh porod) PERIODICAL- Jzv. Kazansk. fil. AN SSSR, Ezer. geol. n., 1955, Nr 3, pp i 11 - 1 ~7 ABSTRACT: The gas -permeability coefficient, as usual, is determined from Darcy's law for a one -dimensional tlow of an ideal gas. The paper is supplemented with three charts prepared for the purpose of speeding up the calculations. These charts, howe%er are riot universally appli-, cable. The coefficient KT introduced by the auth(,r depends on the viscosity of the gas, but, the viscosity for which the chart for this coef-- ficient is calCLIlafed is not indicated in tile lext of the paper. Further- itiore. the viscosity of the gas depends not only on the lemperature. but. also, on the pressure. The basic idea of the arrangCITIC111. Of chart No. 2 and the selection of the dimensions are incomprehensible. The author identifies the concepts of he pertneahility coefficient and the seepage coefficient as one, wherf,-as i-itially thc-se art.- determined dis- Card 1/1 tinctly. There is a nurriber of typographic errors it, the paper, G. L. Govorova f tw I L I 4m ~ f l t rr.1 N ytim Ph , 4. T t KRIMARI, A.I. vwqk-w'w'~, -W I.,-, GranulometrIc ana2yels of Deveslas Tatar A.;P.S.R. Isv. Usan. fil. AN 159-177 136. (Tatar A.S.S.R.-Goology, torrigenoum deposite In the SM. Ser. geol. nauk zo.52 (IMNA 10-4) Stratigraphic) KRINART, A.I. '-VWMM,~ " ~ - Some improvement in the method for dotormlalog open porosity of rocks. liv. Kazan. fil. Al SM. Bor. geol. nauk so-5:185-188 '56o Mu 1014) OPorosity) KRINARI, A.I.; SALIKHOV, A.G. Dansity and magnetic susceptibility of Paleozoic strata In the astern part of the Tatar A.S.S.R. and their influence on gravitational : nd magmetic anomalies. Izv.AN SSSR.Ser.geofiz. no.8:940-947 Ag 1560 (MM 10:1) l.'Xasanskiy filial Akademii nauk SSSR, Goologicheakiy institut. (Tatar A.S.S.R.-Geology, StratigrAphic) (Rocks-Magnetic properties) .--KR1HAR,1j,,AJ.j DUSTGIN. Te.P.; SOLGANIX. G.Ts., redaktor; NXDXLIKO, O.N., awm;.~ -, ~.T , ~ -- tekhnicheskiy redaktor LThs Greater Tole% In Taterstenj Bol'shmia Volga v Taterit. Assan', Tatknigoisdat, 1957. )5 P. (MIRA 10:7) ( Vol4p - River) KRINARI, A.-I* 1,11---l-tructure and colloctizg proportion of tarrigenous Devonian rocks in the southaastern Tatar.A,.S.S.R. Izv, Kazan. fil. AN SSSR, Ur. gool. nauk no,4tl2g-112 157. (MIRA 11: 2) (Tatar A.S.S.R.-Geologr. Stratigraphic) (Tatar'wA.S.S.R.-Petroleum goolog7) AUTHORS: Krinari, A. I. and Zubkov, V. L. 49-6-15/21 TITLE: On the characteristic of elastic properties of paleozoic rocks of Tataria. (K kharaktoristike uprugikh svoystv gornykh porod paleozoya Tatarii). PERIODICAL: "Izvestiva Akademii Nauk, Seriva Geofiziche8kayall (Bulletin of the Ac.Sc., Geophysics Ser-iJes), 1957, Fo.6, pp. 813-817 (U.S.S.R.) ABSTRACT: Extensive seismic prospecting is being carried out in Tatarla. Reliable geological interpretation of the results cannot be obtained without knowing the elastic properties of the rocks of which the inveatigated region consists. Therefore, the Geological Institute of the Kazan Branch of the Ac.Sc. (Geologicheskiy Institut Kazanskogo Filiala AN SSSR),in cooperation with the Kazan team of the Tatneftegeofizika Trust,carried out laboratory investi- gations of the elasticity of rock specimens taken from drilling cores of wells and from natural formations in Eastern Tataria. About 600 specimens encompassing the entire paleozoic section and all the lithological components of its rocks have been investigated. Ozerskaya, M,L. (1) and Tarkhov, A.G. (2) established that the rebounce Card 1/3 coefficient and the Young modulus are closely inter-related 'o-6-15/21 On the characteristic of elostic j)rjpert;i(,-s of paleozoic rocks of Tataria. (Cont.) With the speed of propagation of elastic (ultrasonic) waves. Their data are summarised in the graph, Fig.1, P-8131 and these show that the rebounce coefficient can be considered as a reference value for determining the elasticity of rocks; according to Ozerskaya the coefficient of rebounce differentiates the individual sections of wells from the point of view of their elastic properties considerably better than seismic logging. Owing to non-availability of special apparatus, the authors of this paper could not make similar comparisons in their measuremeLts and they restricted themselves to the characterisation of the elastic properties of the rocks which compose the paleozoic section of Tataria for the purpose of detecting reflecting and refracting surfaces in these rocks. The results are given in graphs, whereby 11g.2 gives,a diagrammatic section of the paleozoic formations and the change of the average value of the equiva- lent elasticity values with depth and FiL-3 shows the changes of the elastic properties with increasing depth of the rock formations and Tables 1 and 2 contain numerical data. The effected investigations permit obtaining the relative Card 2/3 characteristic of the elastic rock properties, to follow the 49-6-15/21 Uri the characteristic of elastic properties of paleozoic rocks of Tataria. (Cont.) changes along the section of the region and to reveal certain general relations between the equivalent elasticity, the composition, the growth formation and certain features of the sediments. The obtained data will helD to interDret correctly the results of seismic measurements. There are 3 figures and 2 tables and 2 Slavic references. SUBMITTED: November 9, 1956. ASSOCIATION: Kazan Branch of the Ac.Sc. Geological Institute. (Kazanskiy Filial Akademii Nauk SSSR Geologicheskiy Institut). AVAIIABLE: Library of Congress Card 3/3 KRIFJM, A.I. Relation between specific resistance and collecting properties of water-bearing torrigenous rocks& 09o1, nafti 2 no,7t52-36 JI 158. (XIM ilia) le, FASMAWCIY filial AN ago* (Petroleum geology) 3(5) SOV/9-59-7-5/15 AUTHOR:. Krinari, A.I. TITLE:. On the Inified Classificatiod System of Gas and Oil Collectors PERIODICAL.- Geologiya nefti i gaza, 1959, Nr 7, PP 20 - 25 (USSR) ABSTRACTz Estimation of gas and oil bearing properties of new fields and the selection of an efficient system of exploitation depends in a high degree on the collecting properties of the rocks. As there-does not yet exist a general system of estimating oil bearing properties and of classifying collecting properties, the author points to the Aecessity of developing a unified classification system of properties of collecting rocks. For this purpose it is necessary to define their basic proper- ties, such as permeability and porosity. The former can be physical, effective, phase and relative, and the latter can be general or full, open, effective and dynamic. Actually., several classification systems have been suggested, which,.however, were unsatisfactory. including classifications proposed by P.P. Avdusin, and M.A. Tsvetkova, A.A. Khanin and P.A. Trebin. The author points out that a unified classifica- tion system should be based on the following parameters of collectorst Card 1/2 character and nature of the porous space, physical permeability and open SOV/9-59-7-5/15 On the Unified Classification System of Gas and Oil Collectors porosity. The suggested classification system Is shown In Figure 1. Gas and oil collectors are divided into three types, i.e. porous, cavernous and fissile collectors. Some scientist, as e.g. M.K. Kalinko ZR-ef 37. distinguish pores and caverns only by the dimensions. Each type is subdivided Into classes, according to the factor of physical permeability and Into sub-classes, accordIng to the factor of open poro- sity-. It is also' suggested to set up a universal marking system for collectors, based on the proposed classification. The organization of a special meeting of experts on this subject Is requested. There are: I diagram, I graph and 8 Soviet references. Card 2/2 KRINARII A.I.j SALIYJIOVp A.G. - -1-1 ... ..... .- -* -- Materials onthe study of the density of Paloozoic rocks in the Tatar A.S.S.R. and nature of gravity anomalies, Izv, Kazan. fil. AN SSSR. Bore geole nauk not 7s423-432 159# (14IRA 14:4) (Tatar AsS.S.R.-Rooke) (Gravity) KRINARI, A-.I.; SALIKHOV, A.G. Xagne~ic susceptibility of Paleozoic rocks in the Tatar A.S.S.R. and new data on the nature ofmagnetic anomalies. Izv. Kazan. fil. AN SSSR. Ser. geol. nauk no. 7:433-439 159. (MIRA 14:4) (Tatar A.S.S.R.-Magnetism, Terrestrial) L, KRINARI, A.I. Some results achieved in the search of efficient methods for deter- mining reservoir parameters and oil and gas saturation of rocks by electric well measurements in the Tater A.S.S.R. Trudy VNII no.29: 91-102 160. (MIRA 13:10) 1. Kazanskiy filial AN SSSR. (Tatar A.S.S.R.--Oil well Ugging, Electric) .KMARII A.I. , Some results of the study of the physical properties of rocks. lzv.Kazan.fil. AN SSSR. Ser.geol,nauk no,9:61-72 f60. (MIRA 15,12) (Tatar A.S.S.R*-Rooks) KRIWARIj A.1.1 PETRUVI I eole Somq results of Um Improvement of the appiritus used in studying the 'physical proportion of rockso Lm*LL= X i1. AN UM 26re Coolonauk to.9t73-0 160. (MM 15M) (Rocks-Testing) ZNAMENSKIY, Ye.B.; KONUSOVA, V-V-; 191IM99"~A,- POPOLITOV, E.I.; FLEROVA, K.V.; TSYKHANSKIY, V.D. Distribution of titanium, niobiump and tantalum in granitoids containing sphenes. Geokhimiia no.9;800-805 162. (MIRA 15:11) 1. Institute of Geochemistry, Siberian Branch of the Acaderly of U.S.S.R., Irkutsk. (Geochemistry) S/075/62/017/004/005/006 1017/1242 AUTHORS: Krinberg, I.A., and Tsykhanskiy, V.D. TITLEz opectrochemica2 determinr~ti6n of amnll amounts of nioblum and tintitlum in rocks. PERIODIC,LL: Zhurnal %naliticheskoy k~imii, v.17, no-4, 1962, 466-470 TEXT: A method is proponed for the aetermination of niobium and tantalum in granite. The rbek ic at first enriched chemicrtl2y by trentment -mA'th phenylarsonic acid to precipitate selectively niobium' toLntnlum and titanium. The enriched products 4re then analysed splectroscopically. Tantalum is determined by Card 1/2 S/075/62/017/004/005/006 1017/;242 Spectrochemical. determ1n&4.i,pn... the spectritl line Ta 2714 ' .674 -nd niobiwn by Nb 2950 , 878. The determlnf~tion of niobium auid tantnlum. by this method is possible only if the content of these elements in them rock exceeds 5x],0-5%. The error is 7% for niobium and Sr/9 for tantF,.lum. Thore are 2 figures and 5 t!~bleu.- ASSOOI-ATION: Ino'fr-Wt, guhokhMi-i Di-birsko-go otdeleniya AN SSSRt Irkutsk,~(Inatitlite of Geochomintryv Siberinn Section As Usp Irkutsk)* SUBMITTED: June 12j.1961 Card 2/2 KRINBERG, I.A.e., I Possibility for a mathematical debeription of a positive column of free arcing. Izv. SO AN SSSR no.3 Ser. khim. nauk no.ltlO6- 114 163. (KMA 16:8) 1. Institut geokhimii Sibirskogo otdeleniya AN SSSR, Irkutsk. (Electric arc) ACCESSION NR: AP4015150 S/0289/63/000/003/9125/0127 AUTHORS: Tsy*khanskiyj V. D.; KrJnbpFjj lt_A,., TITLE: Spectrochemical determination of small amounts of zirconium, niobium, tantalum and hafnium in rock from one batch. SOURCE; AN SSSR. Sib. otdo lay., no. 11. Ser. khim. nauk, no$ 3v 1963j 125-127 TOPIC TAGS: zirconium, niobium, tantalum, hafnium, analysiss spectral! analysiss spectrochemical determination, phenylarsonic acid precipitationg rare earth concentration ABSTRACT: The Zr, Nb, Ta, and H'f content of ore must be concent rated prior to spectral analysis. The following method gives a 100-300 fold enrichment: the ore is dissolved and the aforementioned metal values and Ti are precipitated with phenylarsonic acid. The precipi-~' tate is calcined at 900-1000C. This product containing TiC 2, ZrO., Nb 0 Ta 0 and HfO is mixed with powdered carbon (1:4), and coRs9ed in5the anodg of an electric arc (25 amp). The following lines are used for analytic purposes: Nb--2950-8799 Ta--27l4s674P Zr--2722*610 and Hf--2866*373 A. If the concentration of Zr and Nb Card 1/2 ACCESSION NR: AP4013150 exceeds that of Ta and Hf, leap sensitive lines are suggested: Nb--2716.624 and Zr--2699.605 X. Concentrations in the range of 0.007-0-3% of all four of these elements can be determined by this method within 10-15%. Orig. art. has: 1 Table. ASSOCIATION: Institut gookhimiij Sibirskogo otdaleniya AN SSSRP Irkutsk.(Geochomical.Institute, Sibirsk Branch SSSR, Irkutsk)' 1SUBMITTED: 27jul62 DATE ACQ: 13Mar64 ENCL: 00 bum CODE: CH MR REF SOV: 008 OMER: 000 Card. 2/2 ACCESSION MR: AP4035702 S/0037/64/034/005/0888/0695 AUTHOR: Krinberg, I.A. TITLE: Contribution to the theory of the colum of an electric arc burning under conditions of natural convection SOURCE: Zhurnal tekhnicheakoy fiziki, v.34, no.5, 1964, 888-895 TOPIC TAGS- electric arc, electric discharge, arc column, arc temperature distribu- tion, arc current distribution ABSTRACT: A theory of an electri arc column is developed on the assumption that thD relevant properties of the plasma are known functions of the temperature. The basic equations for such a theory are the heat transfer equation, including terms describ- ing heat conduction, convection, radiation, and production of heat by the current, and the hydrodynamic equation of motion. Radiation is neglected: the validity of this approximation Is discussed briefly. The arc column is divided Into three zones, and convection to neglected in the two inner zonom and production of heat (plasma conductivity) is neglected in the two outer zones. The treatment of the second of these three zones presents no problem, since the only process Involved Is heat can- Card 1/3 ACCESSION KR: AP4035702 ductivity. For the discussion of the Inner zone, the temperature is replaced as in- dependent variable by the Indefinite integral with respect to temperature of the heat conductivity. The electric conductivity of the plasma, assumed to be a known function of temperature, becomes a function of the new independent variable; this function is assumed to be linear above a certain temperature, below which it is as- sumed to vanish. With the aid of these approximations the heat transfer equation for the inner zone is solved. In the outer zone the only processes are heat conduc- tivity and convection. For this zone a semi-empirical formula is employed which was originally developed to describe the turbulent convection of heat from a material cylinder (I.A.Krinberg.lzv.SO AN SSSR,Ser.1diim.No.3,106,1963). By fitting the solu- tions thus obtained to each other at the boundaries of the regions, a system of equations Is obtained from which the, temperature can be calculated at any point in the arc column. A relation is derived between a reduced radius and a reduced resis- tivity which is valid for all arc columns for which the present theory is adequate. This is compared with experimental data of 11-Maecker (Zs.Phys.136,119,1953) for a carbon arc in air, and with data of V.N.Kolesnikov and N.N.Sobolev (ZhTF 32,)090, 1962) on arc discharges in hydrogen argon mixtures, and reasonable agreement Ls found. Further comparison ct the present theory with experimental data is promised Cotd 2/3 1:*-ACCESSION MR: AP4035702 for the future. " The author is grateful to V.N.Kolesnikov and Ya.D.Raykhbaum for consultations during the course of this work." Orig.art.han: 35 formulas and 2 fi- gures. ASSOCIATION: Institut geokbinii SO AN SSSR Laboratoriya spektrallnogo analiza, Irkutsk (Geochemical Institute, So AN SSSR, Spectrum Analysis Laboratory) SUBUNTED: 05Jun63 DATE ACQ: 20Uay64 ENCL: 00 Sun CODE& But9v NR REY S0V% 005 UMR: 019 Card 3/3 L 46166-65 FMr(l)/ZPF(n)-2/EWG(m)/tPA(w)-? F044/Pz-6 /Pab-10/Pi-4 rjp(c) A=014331011 xRt Ap5oo9546 aftew/o/000100VOM6/00W MUM WrInbergg 1. A. (Irimtwsk) Trrrz: Electric-conductivity-of-air in-the-preatme of ixpurities SOURCE: Prtkl&4MY wakhanild I tekhnicheaW fissiki, no. 1, 19650 76-82 TOPIC TAGS: air# electric conductivityp plasm, impurity effect ABSTRACT, A method to propoesed for calculating the electric conductivity or air in the t;nerature Interval 1,,000-~100,000K_ln tho presence of extraneous Impuri- ties In the air. The air Is regarded In this castu as a plama constituting a mixture of air with an extraneous element. The i,elocity distribution of the elec- trons is assumed Yoxwelliang and local thermal ec,,ullibrim is ass=ed to exist In the pla=n. The electric conductivity is then otetained from dn approx1r-wite solu- tion of the BoltmAnn kinetic equation. Data are. obtained on the cross sections for electric con4uetivlty of the main components of the air. If the impurity con- centration does not exceed 5%, the ca*osition ol' the plasm can be calculated approximtely by a simple procedure. The air with the impurities to regarded Rs a nixture of molecules N2. 02, and No, of stome 11, 0, X (the impurity el=eat), ,Card 1/2 L h6166-65 Acmiox m.. Ap5oo9546 ions Ne. 0-P er and i% and electrons. The cawWativity cross sections are cal- culated for the IndIvidual components. The conductivity at atmospheric pressure Is obtatneds and the correctnese-of the calculations is checked against expert- mental data on the parameters of arc discharges in adr. Orig. art. hast 3 M- ures, 21 formulas, and 2 tabless ASSOCIATION: gone MBMITnM s 9OJuvA EML: 00 RM COMI Wo EK 10 M GOVt 012 OTHEH: 012 L 51,,813-65 ACCESSION NRs AP5013381 UR/0207/65/000/002/0105/0110 AUTHORt Krinberg, I._A. (Irkutsk) TITLF-i Application of the theory of thermal similarity to the study of an olec- tric are SOURCE: Zhurnal prikladnoy mekhaniki i takhnichookoy fiziki, no. 2, 19659 105-110 TOPIC TAGS: electric arc,, plasina tom rature measuremento similarity theory, pe thermal analysis, natural convection ABSTRACT: The suitability of the theory of tbormal similarity for studying else- tric arcs cooled by natural convection was anE.lyzod. Previous investigations in this field gave inconclusive or negative results duo to the nature of the assump- tions taken, This paper shows thatp with a more exact approach, this method is valid. The are is divided into an inner and outor zone separated by an isothermal surface of temperature T There is no conveetive hoat loss in tho inner zone as i the gas flovs parallel to the are axis, and tho enorgy balance equation involves Only the conduotlon and radiation losses and ';be energy of the electric field. In solving this equations tuo boundary conditions are used: dT/dr 0 at r 0 Card_ 113 L 51.,813-65 ACCESSION HR: AP50133ft ax _, and dT/dr at T =T*, where 74 is (r is the-distance-from-tho arc is) the thermal conductivity. Factor'q involves tho acceleration of gravity (g), the coefficient of volume expansion (g ), the specific heat capacity at constant pressure (op), the density the dynamic viscosity of the gas (I and the hoat-transfer-c 0 x1. I aormal- or, I E-7t 03 In the Nussolt number (11), th2 Graahof number (G), and the Prandtl n or 0 previous assumption that T = 30001K for various currents M msuits in constant values for X dT/dr, and IE/R (R is the radius of the isotliermal surface), tr-ueonly-for a limitod W-lue of - 1. BY- T__ studying data for carbon area in air with I of 10 amp and 200 enp, the general -reldtio-fibb-i-pT ---i"ho-axi"enrxrniture-)-Was--indicated,-This-relation- J- ship-wan verified for various conditions of-tho are plasm by ar, indirect method (with the radiation losses considered negligible). While the principle of the thermal similarity theory can be adopted in Tull from tho tochniquq used in studying turbulent convection from a solid a-arfaco, the constants cannot, but must. I be separately determined. Using information from other sow-con. the justification of this approach was confirmed. The relationship of To to I in various media was studied, and it was found that for argonp To = 8000 + 1800 log I (To in dogrees K I in amp). For nitrogen the relationship is more complex, with a sharp Card 2/3 L 54813-65 ACCESSION NR: AP5013381 i increase in'the range 10 000-11 OOOK,, It is doncluded that the use of the theriml similarity theory in calculating the host transfer from arcs with natural convection gives sufficiently accurate values for various arc plaama conditions and for currents I - 300 amP. Orig. art. hass 4 figures and 13 formulas. ASSOCIATIONt none SUBMITTED: 20Jun64 ENCLs 00 SUB CODFt CE, TD NO REP SOVs 014 OTHERs 022 -~ordj 4457 5 -`E.4.W ACCESSION NR- AP5020571 UR/0294/65/003/00,1/0654/0657 536.23; 5,t6,17+546.21+546.293+546.11 AUTHOR:-Krinberg, 1. A.' TITLE: Calculation of the heat conductivity of ce-tain gases at temperatures of 1000 - 20, 000 K and atmospheric pressures SOURC JE: Teplofizika vysokikh temperatur, v. 3, no. 4, 1965, 654-657 TOPIC TAGS: heat conductivity, calculation, argon, nitrogen, oxygen, hydrogen AIISTRACT: The heat conductivities A of A, N, 0 and It were calculated, taking! into account the heat transfer effects of dissociation ADand ionization I react-,' ions: Ao + A + X heat transfer by contact and diffusion. D alp X" X-M 4RF B72 (I+z.)3' (2) pDj. Mitt X.Xj Rr Rre where Hr) and A HI are the heat effects of dissociation and ioni,,ation reactions; X are molar vortiona of mole-cules ~m _udAoiiz;--0am-aivd- x and xi M a C rd L 0440 I-OD C --ESSIOWNIRV-4-064i~~~~~ Iare coefficients of bin-Ary diffusion for atoms and molecules, and for ions and atoms; p and T are pressure and temperature and R is the universal gas constant. Values for ?Lo for the 1000-8000 K range < 0. 11; ionization) were taken from lite ratu re. Fo r the 15, 000- 20, 000 K range > 501j'6 ionization), the Spittser formula was used, and values for L were extrapolated for the intermediate 8000- 15, 000 K range. The data to summarized in enclosure 0 1. Results we re compared with data of numerous authors and the reasons for differences were discussed. Orig. art. his: I table, I figure and 3 equations, ASSOCIATION: Institut geokh1mfl Sibirskogo otdeleniya AIN SSSR (Geochemical Instituts Siberian Department, AN SSSR) I SUBMITTED- 150ct64 ENCL: 02 SUB CODE: TD NR REF SOV: 011 OTHER: 018 cam. 2/ 4- L ~."A" ACOSSSION HE,# AP5020571 lot-- lot 4 10.1 IS 10 01 Card 3/4 ACCESSION NR: AP5020571 :3 1 TRE 02 lot Heat conductivity of nitrogen, hydrogen, o.-tygor and ar~-on at -7 atmospheric pressure. 1~ Mal OW a Oi= rd ACC NRv - AP6001906 UR/0294/65/003/006/0838/0344t AUTHOR: Krinberg, I.A. ORG: Institute of GooohomistrZ, Siberian Branch of- e-_ _-IM-Unstil geokhimii, SIB rekogo otdeieniya Akademil i-auk33SR) TITLE: Effect of an ionization reaction on the beat conductivity of a plasma SOURCE: Teplofizika vysokikh temperatur, v.3, no.6, 1965, 838-844 TOPIC TAGS: heat conductivity, high temperature plasma, chemical reac- tion ABSTRACT: In the temperature interval in which an Ionization reaction can take place, the composition of the plasma depends strongly on temp- erature; the presence of a temperature gradient In the plasma leads to the appearance of concentration gradiento of the components of the plasmit. Under the effect of these gradients, neutral atoms diffuse Into the hot zone of the plasma where, breaking up Into tons'and electrons, they absorb-energy; at the same time, the Ions and electrons diffuse Into colder zones where, re-combining they evolve energy. The heat flux which results from those processes promotes an increase In the heat P UDO: 533.932.1 L 11905-66 ACC NR, AP600190 conductivity of the glasma and can be formally taken into account b a=ng a supplementary termil lambdaR, to 'the usual heat conductivity coefficient. After an extcaded mathematical development, the article arrives at a formula for caloulating'lamodaR for several partioplar cases of practical interest. Orig. art. has: 27 formulas and I figure. SUB CODE: 20/ SUBM DATE: 150ot64/ ORIG REP: 008/ OTH REF: 011 L 13 ~,3 ~-6 69WT(l)/EWA(M)_2_ i ACC_~R' AP60OZ457 SOURCS 00D'8': UR/0057/65/035/012/2231/2252 AUTHOR: KrInbeg, I.A. ORO, none 21, TITLE: Letter of VG,,K6lo=ytsev entitled On the theory of the electric arc SOURCE: Zhurnal tokknichookoy flaiki, v. 33, no. 12# 2963, 2251-2252 TOPIC TAW: electric are# opproxinst ton, ABSM4CT: The author replies to the criticism by V.S.Kolga2ztsev (zbTr, 35, 2249, 1965/Abstract AP60OZ456) of his earlier paper (I.A.Krinberg, ZhTF, 34, 888, 1%4) on the theory of the column of an electric are burning in conditions of natural con- vection. The approximation to which Koloacrytsev objects was not employed in the paper under discussion. Kolosoytsev*s misconception arose from his assumption that a certain quantity denoted the earlier paper by K was treated as a constant, whereas actually, as was specifically mentioned In the paperl it was regarded as a function of another parametere The nethod given by Kolosoytoov for avoiding the supposed I approximation Is essentially that suployed In the paper itself; one of Kolomoytsov a equations follows Immediately frou an equation In the paper under discussion. Kolomoytsev's extension of the theory to the cons of an or.: burning In a cooling bloot 1/2 L 13437-bb ACC NRi-AP6002457- is not valid* It is riot possible to extend the theory in the absence of knowledge concerning the relations wwng certain papameters. SUB CODE: 20 SUBM DATEs IOAUg65 ORM. REFs 003 ' OTH REF: 000 ALC NX& 1--UR/0288/66F/0001003/ AUTHOR: Krinberg, 1. A. ORG: Institute of Geochemistry, Siberian Branchp AN SISK, Irkutsk (Institut Goo- khIaLL SibLrokogo otdolonlys M SSSR) TITLE: Calculating the parsoeters of an arc colum to the ateaspheres of hydrogen and air SOURCSt AN SSSK. Sibirskays otdolonlys, Isvestlys. $arty& tekboicheskikh asuk, no. 3. 1966. 22-26 TOPIC TAGSt plasna arc, ploons research, differential equation solution. beat trans- fer ABSTRAM The basic paravatere of a Viasn& arc coluna In hydrogen, in air, and In air containing 0.11 *a were calculated for currents ranging from I to 300 amp add a pressure of I sta. The calculations, which were sede on the assumption that a state of local thenol equillbrian exists In the plassis arc and that the energy transfer ca be neglected, were reduced to the solution of a differential equation describing the energy balance to the inner cylindrically sysonteical ame of the plasm arc in which .the convective beat transfer to negligible. Electric cooductivityq, thermal conduct- ivity. and the function of beat transfer were used as tka initial date in calculating the plasm arc paranaters, In particular the 1(1) and T(1) curves. The sbapes of Cwd 1/2 -OWI- -5374-32.14-337-.325.5 I r : I . '' I ,wa 2/2 KMCHEV, Khristo Methods for measuring the dynamics of the labor productivity. Trud tseni 3 no.8:64-72 161. (labor productivity) KmCmVL-ArI8to-- Material com1itiono of the workers in Bulga4a. Trud tseni 4 no,7t28-36 162. KRINCHEV, IV. Theoryand practice in strengthenifig torrent beds. Selskostop nauka 3 no. 205-82 164. KIWIGHLV, Rhr.; DAiJIMN., L. Causes wbich influence negatively the reality of labor norms. Trud tasni 3 no.10:58.,63 161. tVJR/rayl ice - Ferromagnetic Xaterials NOY 5.1 Dcmains "Concerning FAdy Microcurrents Arising in the Die- placement of the Boundaries Between D=ains,," W. S. Aku.Iov, Act Mem, Acad Set Belorussian M, 0. S. Krinchik "Dok A-k Nc.W, Vol 1=, No 2~ pp 171-175' By analysis of the displacezent of the boundaries between dmairs.. lerives formul-ii. for skin effect at lev and biFb frequencies. These formulas ex- plain, the drop in magn etla pemeability at blgb, TQZ" (Contd) fft"ancies, and alzo establiab the existence or ems eddy currents caused by special origuts_ t1oft of the shifting domain bomdaries. Sub- UItted 25 Jul 51. L: ZVI 'V, N. S., G. S. -1 Lle a tr--,)mm~ t I :-..m Fror.ert~:es of ferromagnetic materials In a ~lym.-.r.Ac nysl n. Izv. AN -SSSR. Ser. fl-'.. 16 No. 5.. 1952#1 - 9. Monthly List of Russian Accessions, Library of Congress, jime .1953. Unclassified. : ~ .~-- ~- -,-V-,1*. ~-- i7 1 ! .4 ~ x / . ~_.I, . YEMIN.N. I.; IRIECHIK,G.S. Effect of elastic stresses an the longitudinal and transverse inversion. Ucho zap. No9k. un. no.162;131-137 152. (Yerromagnotion) (NLRA 8:7) _GF, - _an_d_AKUL0T---R-S -Prof -.-- - - - VVINCHIK, "The Theory of Ferromagnetto Phenomena in Dynamic Systems." a paper given at the All-University Scientific Conference "Lomonosov Lectures". lost. Monks Un.,, No"80 1953. Trarelation U-7895,, 1 Kar 56 USSR/FiadiophysiEs - SuperhiO 3'requenclos,, 1-11 Abst Journals Referat Zhur - Fizsjm, No 12, 1956, 35435 Authors Krinchi~, Go S. Institution: Moscow State University', USSR Title: bkgneto-(~ptic Pbanomena in Ferromagnetics Original Periodical: Vestn. Mook. un-ta., 1955, No 12, 61-67 Abstract: The propagation of a plane electromagnetic wave in a gyrotropic medium,was analyzed. With this, an investigation was made of the Faraday effect and of the magneto-optical Kerr effect -- the re- flection from a magnetized ferromagnetic. Expanding the diagonal components of the permeability tensor/4xx =,Atyy into a series dt powers of the gyrotropic component 4 2 10~x J IOXX XAZ [l - 9~j b] Fxx-) the author separates In the case of the veakly-magnetic medium the "Isotropic part" (usual Freenel equations for nonmagnetized Card 1/2 ."BSWRadlopbysics - SUPerh4Ik Frequenciesp I-11 Abst Journals Referat Zhur - Fizika., No 1.2,, 1956., 35435 Abstract: substances) 1m the Z&= effect equations from the components due to the gyrotropic effects of reflection from the magnetized medix=. In the optical regicmp the rotation of the plane of polarizttion in the Karr effect hardly amounts to several minutes, and in the centimeter region it may be on the order of tens of degrees. Card 2/2 In Rumian A jgi^ dmw-11A vr %,--N tW44-ur-l -"wo M~h"M* of tZmadvion viet'Ll KIV- feWrvwrwtuv .1 '~Tlq C.Mp. to ba'al C& sawrea on mv-4pow., V~~ KRINCHIK, G.S. investigation of magnetic domain boundaries in ferromagnetic materials. Fis.mat. i metalloved. 3 no.3:549-550 956. (MIRA 10:3) 1. Noskovskly gosudarstwennyy universitat imeni X.T.Lozonosova. (Farrouagnstion) AUMORS: Krinchik, G.S. and Ryabcheako, V.I. 51-4-21/25 TITLE: A'~resonan_c_e_a_m-p--1tfier of very low frequency (used togethex wit a photomultiplier) FEOU-15 to measure signals of 10-0 - 10-0 V. (Rezonansnyy usilitell infrapizkoy chastoty a FSCU-15 dlya izm6reniya signalov 10-0 - 10-9 V.) FERIODICALs lfoRtika i Spektroskovi "_(O tics and S ectroscopy) 1937, Vol.2, No.41 PP-537 539 (U.S.S.R.Y ABSTRACT: This note describes an amplifying assembly which works at a resonange frequency of I c/s and whose intrinsic noise is below 10-'JV. This assembly is intended for use with an infra- red spectrograph or other instruments in which a photo- electric multiplier FBOU-15 is used. A light signal from a thermo-alement magnified by the multiplier FSOU-15, is mod- ulated by causing periodic oscillathns of a mirror galvano- meter G The light reflected by G falls through a rectan- gular slit on to a photo-resistanc4 FS-Kl. Displacement of the light-darkness boundary ovkFS-Kl causes changes in re- sistance of FS-111 and of current via a load resistance. By using FS-K1 a high-resistance input into a voltage amplifier (one pentode, three double triodes, one diode) is achieved. This amplifier is of the high-stability, narrow-band reson- ance type with a double T-bridge tuned to 1 cls. This low Card 1/2 frequency was chosen because of inertia of the thermo-element, 51-4-21/25 A resonance amplifier of very low frequency (used togethe with a photomialtiplier) FEOU-15 to measure signals of 10- 10-Y V. (Cont.) the multiplier-FEOU-15 and the photo-resistance FS-Kl. The apparatus was used to measure the effect of direction of mag- netization of a ferro-electric (iron), with respect to the plane of incidence of light, on the reflection and absorption of light by the specimen. Reliable results were obtained in contrast to a "static" method (no modulation) when noise effects very seriously disturbed the measurements. Still better results might possibly be obtained by mechanical interruption of the light-beam. There are 2 figures (includ- ing a circuit diagram of the amplifying assembly) and 3 ref- ences, all Slavic. ASSOCIATION: Physics Department, Moscow State'University. _(Moskovskiy Gosudarstvennyy Universitet, Fizicheskiy Fakul*tet). SUBMITTED: October ;22j 1956. AVAILABIZ: Llbr&rY of COngress a 6Q/2 N%% C., 'ATJTHOV.: Xr-Lnchik,_ G-q!, 105 TITLE: Electron structure of nickel and its alloys. (Elektronnaya struktura nikelya i yego, splavov.) nRIODICALM?izika MetaUov I Metallovedenie (Phyplas; of Mefa2:s:&nd Metallurgy), ABSTRACT: In an earlier paper (same journal, 1956, Vol.III, No.3), the author considered a model in which the s-electrons contribute considerably to the spontaneous magnetisation of ferromagnetic metals. For the purpose of simplification it was assumed in all cases that at tho,absoluto zero the s-bands contain only electrons with right spins, i.e. that the s-elec- trons are magnetised to saturation. It is, hov;ever evident that in the case of large concentrations of s- and a-electrons, c , when the small d-band is nearly filled up, this condition is not valid. Above certain values of c there are plenty of vacancies in the d-band for the distribution of all the elec- trons with left spins from the s-band. Also, due to the small value of the total spin of the d-electrons, the energy contri- bution of the positive s-d exchange interaction may be inadequat for bringing about saturation mawn,-41-sation of the s-electrons. Therefore, the s-band will only Ij partly magne-tised and an :Lnerease in the value of 0 will have the same effect as an increa.se in the temperature, namely, the magnetisation will gradually drop to zero. Fig. la shows the distribution of the Electron structure of nickel and its alloys. ((;Ont-) 105 electrons for nickel at elevated temperatures; Fig. lb gives the distribution of nickel at absolute zero; Fig. 1B shows the distribution for an alloy with an average electron concen- tration cfz~.* 10,6. The distribution of the electrons for the maSnetic state of the nickel has been empirically so chosen as to obtain the best agreement with experimental data' for nickel and its alloys. Increasing the accuracy of the model of ferromagnetism of s-electrons for nickel carried out in this paper permits the explanation of experimental data for the saturation magnetisation, paramagnetic susceptibility and the factor of spectroscopic splitting of various nickel base alloys. It is shown that it is possible to verify experimentally the basic assumptions of the theory by measuring the spectroscopic splitting factor and the paramagnetic susceptibility in a Ni Mn alloy. 0. Roberts (Phys. Rev. 1955, 1009 1667) calculated Nhe concentrations of d-electrons of some transition element metals; according to his calculations the number of vacancies in the 3 d-zone for nickel equalled 0,47, which is in agreement with values calculated by the author of this paper. 3 figures, 11 references, 3 of which are Russian. Moscow State University imeni M.V. Iomonosov. Reed.Jan.30,1956. UUNCHIK, G.S. .100-00-r-, Magnstooptio resonance In ferromagnatics, Test, Kosk, un, Sere mat., mekh., astron, lis., khIm. 12 no. 6:87-98 157. (MIRA 11:10) 1. Kafedra m4netism Moskovskogo gosudarstyannogo universitsta. (Magnatoopties) (Naggwts) SUBJECT: USSR/Physics of Magnetic Phenomnna AUTHORs Krinchikq G.5# TITLE: Ferromagnetism of Conduction Electrons (Ferromagnetizm elektro- nov provodimosti) PERIODICAL: Izvestiya Akademii Nauk SSSR, Seriya Fizicheakaya, 1957, Vol 21 #6, pp 869-876 (USSR) ABSTRACT: The author advances a new model of ferromagnetism of a-electrons within the ffame of the zonal theory. The v-del proposed has the following characteristic peculiaritiest 1. A peculiar mechanism for magnetization of e-electrons, which leads to the transition of a-electrons into the d-band, to a 'dependence of the number of a-electrons and holes in the d-band on temperaturep etc, and 2. The negative sign of the exchange integral for d-electrons. A number of experimental facts are considered and found to be in agreement with thismodel. Moreover, some new experiments are suggested in order to check Card 1/2 the correctness of the basic foundations of the model proposedt TITLE: Ferromagnetism of Conduction Zlectrons (Ferromagnetizm elaktra- nov provodimosti) 1. The measurement of the g-value for cobalt and nickel by the ferromagnetic resonance method below the Curie-point and by the paramagnetic resonance method above the Curie-poInt, 2. The measurement of the (;-value for Ni-Mn alloys with an Increase of Mn content 3. The investigation of the temperature-dependence of the pa- ramagnetic susceptibility for Ni Mn, 4. The preparation of a gamma-m;dification of iron-cobalt alloys with an iron content of 30-80f which would be stable at low temperaturee. Card 2/2 The article contains 1 figure, 2 graphs and 2 tablem. There are 25 references, 4 of which are Russian. ASSOCIATION: Physical Department of the Yoskva State University imeni Lomonosov PRESENTED M SUBMITTEDi No date indicated AVAILABLEt At the Library of Congress. A~THOR: Krinchik, Go so 48-9-18/26 TITLE: Note on the Magneto-Optical Properties of Ferromagnetic Sub- stances in the Range of Infrared Light (Magnitoopticheakiye evoyst- vs, ferromagnstikov v infrakrasnoy oblasti). PERIODICAL: Izvestiya AN SSSR Seriya Fizicheskaya, 1957, Vol. 21, Nr 99 pp. 1293-1296 (USSR) ABSTRACT: In this paper the investigation of the influence of magnetization of the reflexion of light at a ferromagnetical substance was con- ducted in a wider range of wavelengths than were employed up to now. An advance into the infrared range is connected with a number of experimental difficulties. These were diminished by the fact that only such *!foots were studied which are connected with a magnetization of the samples parallel to the surface and secondly by the circumstance that the affect of the influence of the magnetization on the absorption of natural light by the ferro- magnetic substance was determined. It was succeeded to conduct the investigation in the wide range of wave lengths from 0,75 + 9 A- It was established that the meridional Kerr effect inverses its sign in the same range of wave-lengths at an incident Card 1/2 angle of 450. The effsot of the influence of magnetization on the -Optical Properties of Ferromagnetic -9-18126 Note on the Magneto 48 Substances in the Range of Infrared Light. absorption of light was determined, which quite probably re- sults from the equatorial Kerr effect. The assumption that this effect does not equal zero in the case of natural light has been proved by the examination. The equatorial Kerr effect is proport- ional to the magneto-optical parameter, just as are the polar and meridional Kerr effect and the Faraday effect. The dispersion curve for the magneto-optioal effect has the shape of an in- distinct resonance curve. Its character is obviously dekermined by the frequency dependence of the magneto-optical parameter. It can be assumed that in this case a peculiar phenomenon has been observed, which can be denoted as a magneto-optical re- sonance. There are 2 figures and 4 references, 3 of which are Slavic. ASSOCIATION: aculty for Physics of the 1(oscow State Univjrtjt~m~men~y V L 0v Fizicfieskiy fakulltet Moskovskogo gos. universi. e r; ~ noomsoonvoNj T AVAILABLE: Library of Congress Card 2/2 VOIXOV, D. I., KONDCRSKIY, E. I. , KRINCHU, KERYASOV, KA. A. PARWOV, A. P.0 RODS, V. I.) CEECMNIKOV, V. I. i~d GOFW" U. (moscow) "Results of Studies of Certain Magnetic wd Magnsto-Optical Properties of Fero-Magneticat" "Saturation Magnetization of CuNi Alloys at Low Temperatures." "Magnetic Properties of VmB System." "Temperature Dependence of Paranagnetic Susceptibility of Ferrites." ~Megneto-Optical Resonance In Ferromagnstics." (Krinohik) report presented at Colloquim on Magnetism, Grenoble, France, 2-5 Jul 58. Eval: B - 3,111,755 3 Sep 58. 24(3), 24(4) Au nf OX3 Krinchlic, alul Chatkin, 11.V. TITLE s OP the Theory of Pro.ugotion of Eloctrowagnotic WAvos in Q.-yrrtAropic (K taorii, rae pros tranani ya olelctramagnitnylch voln v 6- -opnykh arodakh) MICUIUAL: Opt. Spoictrookopiya, 1959, Vol 6, Ur 5, pp 703-705 (USIR). AISTRAG?s- Woiioplc media are defin'ad as those in Which the peruittivity and- permeability tensors C and U have the follo-AnS componenta txX *, I'YY " C; exy = -tyx - -WA; Elz = to; 1--.r. = Eyz ErIx M fzy 0,* 1,xx , Pyy , W TtxY * -)L = -11af, ; IL:, yx M - 110; ILXZ , 11yr, , !1zX , 11gy The wime substance may he both Syroolactric and gyromapetic at v.h.f. (Rafe 1, 2). The present note ohovs now it is possible to dater-nine experimentally whether, at a riven froouency, a modlur. is r,yrooloctric, gyromagnotic or poubessoo those two nroperties at the same time (bigyrotropic). For this ourn ' ova it is nocuszqry to find tho refractive index n* by nolving Maxwollts equ,ttions for planei it - e (0 X + * + Y,Z)/C] .oexptiwE A y '~ibon a nlane vuve is reflectod frrm a p~yrotroric madium in nuch a ,;,ti-d 1/3 On the Theory of Propagation of Eloctrot4agnotic 7iavas in 0-yrotropic hodi,t that the inarnativition vector along the z-axii; is -karallol to the reflectinr, plans (u, z) and porpendicular to the ?1ana of inold-in-3 of the vave (equatorial mar;notize.tion) we kvivo the follo-xing W2 = 2 . (I - n, tjto(i - M2), n20 to], The va lue of n refers to the wave wnose elactrie: vector is %.rillol to the olane 5 incidence (the p--.mve) and nj refors to the -P'%vo vhono olectric vo,,tor is purpendicular to the plane of incidence (the a-rmva) The conditions of continuity of tangential components of tho olaetri~- anAl magnetic fields on the surface of senaration between the gyrotropl,.- medium and an ambiont medium, togetner with the condition div B = 0, load to rofloction coefficients given by I.-;q (4a) for tho j"Avo and Bq (46) for the s--*-tve. In Eqs (4a) and (4e) symbols R and A renrosent the Pinplitudos of the reflected and incident waves And aL= cos V , whcra C% rd 2/3 1 is the angle of inclidenco. If the medium is gyroelectric the r,~floctlon 'w't 07/6', -6-5-27/34 On the Theory of Propagation of Elactromagnatia Waves in Gyrotropic 1-1edia coefficient in given by 3q 4a and if it ir, gyrc-ignotle - by Eq 4b - If the modium is bigyrotro?ic then Zqs 4a and t1i give the relative contributions of the gyranai;netic and gyroelectric effo.-ts. 'fhe P%per is entirely theoretical. There are 3 reforanC-33, 2 of "hich are Soviet and 1 translation from German into Kussis.n. SUBMITTED- December 29, 1958 Ca rd 3/3 24(3), 24(4) AUTHOR: Krinchik G.-S. SOV/126-7-2-4/39 TITLE: Magneto-Optical Resonance in Ferromagnetics 1. The Visible Region (Magnitoopticheskiy rezonans v ferromagnetikakh 1. Vidimaya oblast') PERIODICAL: Fizika Metallov i Metallovedeniye, 1959, Vol ?, Ur 2, pp 181-185 (USSR) ABSTRACT: A complete phenomenological description of magneto- optical properties of -.k medium may be obtained from Maxwell's equations, if i -t is assumed that the medium is gyrotropic, i.e. its J;eraittivity or permeability is an antisymmetric tensor of the Becond rank. For example, permeability of a gyromagnetic medium has the form gtven by Eq (1) where M = M - iM is the complex magneto- optical constant. hQerime&s show that hi and M 2 are directly proportional to magnetization of ;he substance. The author has tihowa (Ref 1) that the equatorial magnetization of a sample (magnetization vector parallel to the plane of the sample and perpendicular to the plane i)f incidence of light) does not affect the component of the incident light beam Card 1/6 polarized perpendicularly to the plane of incidence. 6C)V/126-7-2-4/39 Magneto-Optical Resonance in Ferromagnetics 1. The Visible Region The equatorial magnetization affects only the amplitude and phase of the light component polarized in the plane of incidence. The ratio of reflected and incident wave amplitudes is given by Eq (2) for the case when IL -%al. The following symbols are used in Eq (2): n = n - in which is the complex refractive index, (p and ~b are the angles of incidence and refraction, The effect of magnetization on the intensity of reflected light given by Eq (2) was discovered and measured in iron in the infrai-ed region (Ref 2). The experimental procedure consists of measurement of -Vhe change of intensity of reflected light on reversal of magnetization of a sample; this change is given by: 6 - (I - IOVIO where I and 1 0 are the intensities of light reflected from a sample magnetized to saturation and demagnetized respectively. The values of M, and M 2 are deduced from Card 2/6 the experimental value of 6,, using: I(JOV/126-7-2-4/39 Magneto-Optical Resonance in Ferrogagnetics l.The Visible Region 6 = 2 sin 2y MlA - M2 (5) 2 B0 + A where A and B are functiom of n, x and cp. The value of 6 is obtained for two angles of incidence 91 and ~02 and, provided the optical constants of the metal are known, the values of Ml and M2 are easily deduced. The author uses a compensation apparatus with photo- resistances FSK-1 to measure the value of 6. Monochromatic light from the exit slit of a rnectrograph ISP-22 passes through a poly-vinyl polarizer II(FiES 1) and falls on a mirror 0, made from the ferromagneAc which is studied. The light beam is split by the mirror 0: some of it is reflrcted and reaches one of the photo- resistances t anI the other passes directly to the second photo-resistance PI . The incident-light ir+-insity is adjusted until the currents (from a battery r, ) passing through both arms of the bridge are equal. Resistances R are chosen to satisfy the condition Ri