SCIENTIFIC ABSTRACT BELEVTSEV, A. T. - BELINSKAYA, T. F.

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SCIENTIFIC ABSTRACT
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USSR BELEVITSKAYA, Ye. S., Veterinariya, No 6, Jan 1972,.pp 123-124 Theoretical Bases, Methods, and Means of Diacgnosis, Prophylaxis, Therapy and the Elimination of Fowl Diseases." He reported that the following results were achieved in the basic fields of endeavor. Some characteristics of the regional epizootiology of- Newcastle disease, infectious laryngotracheitis, bronchitis, eacephalomyelitis, leukosis, Marek's disease, respiratorv mycoplasmosis, pasteurellosis, pullorum disease, and coccidiosis of poultry were studied. Methods were developed for obtaining standard erythrocyte diagnosticumis for the indirect hemagglutination reaction in Newcast~lc disease and in- fluenza in poultry, and the complement fixation reaction and indirect hem- agglutination reaction in infectious bronchitis. Methods of using AEV (antierythroblastosis virus) preparation for diagnosis of avian leukosis and the indirect hemaggglutination reaction and bioassay on chicks and chick embryos for diagnosis of Marek's disease were also mentioned. The method of preparation, control and application of antigens for diagnosis of pullorum- typhoid was discussed, and methods of preparation of Eluorescent Newcastle disease and avian influenza antisera have been unified. 24 46 Mull-F-u-4m IL "! USSR BELEVITSKAYA, Ye. S., Veterinariya, No 6, Jan 1972, pp 123-124 Seven new coccidiostatic preparations, three of which.were submitted to the chemical industry for production, were synthesized and have passed laboratory band industrial tests. The following titles were approved by the Main Veterinary Administration USSR Ministry of Agriculture: "Instruction Book for Combatting Infectious, Bron- chitis," "Provisional Instructions for Combatting Marek's Disease With ar Appendix of Instruction for Diagnosis of the Disease,'! "A Handbook on the Use of Antigens for the Diagnosis of Avian Mycoplasmosis in the Serum-Drop Agglutination Reaction." Shortcomings in work and coordination of research were noted. The report under review was discussed by 1. 11. Doroshko (IM?rainian Scientific Research Institute of Poultry Breeding), B. F. Bessarabov (Mosca,, Veterinary Academy), V. P. Colubnichiy (Belorrusian Scientific Research Veterinary In- stitute), A. B. Bayde-viyatov (Ukrainian Scientific Research Institute of Poultry Breeding), Comrade Vorob'yev (Northern Caucasus Scientific Research Veterinary Institute), 1. G. Skutar' (Moldavian Scientific Research 'IniitituLe 3/4 USSR BELEVITSKAYA, Ye. S. Veterinariya, No 6, Jan 197, po 123-124 of Livestock Breeding and Veterinary Science), V. P. Zelenskiv (All Union Scientific Research Institute of Fowl Diseases), A. V. Kachakhidze (Georgian Zooveterinary Educational and Research Institute), R. A. Zubtsova (State 'Scientific Control Institute of Veterinary Preparations), 11. A. Zhurnakova .(All Union Scientific Research Institute of Fowrl Diseases), V. H. Alenko (Pyatigorsk Inter-Oblast Laboratory for Combatting Poultry Diseases), V. V. German (UNIIEV), and V. N. Syurin in charge of the area under considera- tion (Moscow Veterinary Academy). -it much scientific*research has been Participants in the discussions noted th, conducted on the problem under cons ideration, and some of the recol-mendations could be introduced into wide practice. They pointed out shortcomings, they gave some more precise definitions and expressed their thoughts on furtliering the state-of-the-art in scientific research. In sectional sessions, problems of viral infections, leuOosis, Mvc0plasmos1s, tuberculosis, pasteurellosis, pullorum disease, and protozooan diseases were considered. 4/4 USSR uDc: 681-32.001 RP BESSHAPOSIINIKOV, Ye. A. YEFDIOV, V. P., MUZALEV, Ye. Yu., _SEIMOV, B. A., CHIZHIK, S. P. "Resistive Element for a Potentiometer" USSR Author's Certificate No 293271, filed 1 Aug 69,,publisIted 11 Mar 71 (from Kh-Avtomatika, Telemekhanika i VyehislitelInaya Tekhnika, No 10, Oct 71, Abstract no 10BI 48 P) Translation: This Author's Certificate introduces a resistance element for a potentiometer. The element is made in the form of two layers applied in sequence, one of them being a layer of rhodiuni. For the purpose of thermal stabilization of the resistance, the element utilizes a heat-treated chromium film as the rhodium sublayer. One illustration. MIMI UNCLASSIFIEW: ~PROCESSING DATE-30OCT70 .1/2 034 TITLE--THERMAL CYCLIZATION OF PHOSPHORUS CONTAINING HOMO ANU MIXED ARC. -MATIC POLYAMIC ACIDS STUDIED FROM.INFRARED AWSORPTION SPECTRA -U- AUTHOR-(04)-KOLESNIKOVf, G.S., FEDOTOVA, O.VA.i PARESISHVILI, 0.1., BELEVSKLY, S.F. :-.:.SOURC,E-VVSOKOMOL SOEDIN., SER. A'1970~ 12(2)t 317-22 DATE PUBLISHED ------- 70 SUBJECT AREAS--CHEMISTRY :'TOPIC TAGS--CYCLIZATION, ORGANIC PHOSPHORUS COMPOU40, IR SPECTRUM, PYROMELLITIC ACID, THERMAL EFFECT, ACTIVATION E.NERGY, IMIDE ;CC-N-TROL' MARKING-NO- RESTRICTIONS -~DUCUMENT CLASS-ONCLASSIFIED .~'PROXY REEL/PRAME--1995/1223 STEP NU--UR/0459/-70/012/0(J2/03',-7/0322 -:CIRC ACCESSION NO--AP0116685 UNCLASS IFIED -212' 034 UNCLASSIFIEV.1' PROCESSING DATE--30OCT70 .'CIRC ACCESSION NO--AP0116685 ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. THE KINETICS OF THER4AL CYCLIZATION OF P CONTG. AROMATIC POLYAMIC ACIDS G. S. KOLESNI.KOV ET ~AL.,,1968) INTO THE CORRESPONDING POLYIMIDES AND THE CYCLILA110IN OF POLY (PYROM ELL ITAM IC ACID) INTO POLY (PYROMELLI T IMIUE) wEiRE- STUDIED BY SPECTROSCOPY AT 1380-780 CM PRIME NEGATIVEL. THE, POLYAMIC ACIOS '~-CYCLIZED SLOWLY AT 110-20DEGREESt BUT.RAPIDLY AT HIGH T.EMPS. IMIDIIATION FOLLOWED 1ST ORDER KINETIC.St CHARACTE 'RIZE0 BY A RATE CONST. ~..WHICH WAS UNCHANGED UP TO.A CERTAIN DEGREE OF CYCLIZATION BUT WHICH RAPIDLY-NCREASED THEREAFTERVITH INCREASING:TEMP,. A7DECREASE IN YHE C-C-N,ANGLE CAUSED AN INCREASE IN THE APPARENT ACTIVATION ENERGY. ~-:.:~FACILITY: MOSK. KHIM.-TEKHNOL. INST. IM. MENDELEEVA, MOSCOW, USSR. -UNC. L A'S S I F I E 0 USSR UDC %1 .15 BUGAYENKO, L. T., ZADOR, E.,.BELEVSM V N J, GOLUBEV, V. B.JQ Moscow State University imeni. M.,V.=o~;S~ , Moscow, Hirlistry of ~.,Higher and Second Specialized Education RSFSR ary ."Isotope Effect in Radiol7sis of Prozen Aqueous Solutions of Acids" :Moscow, Khimija Vysokikh Energi Vol 4, No 5p SOP-Oct 70, pp k68- 469 'Abstract: The article describes results of a study of the isotopic enrichment of atomic hydrogen in frozen solutions of perchloric ~(24 M) and sulfuric (3.9 M) acids.: Within tho,:accuracy limits of relative EPR measurements (20 percent) the isotopic enrichment factor is Practically constantwover the..entire~:Lnvestigated range of isotopic composition and equals 2.0�04 which is considerably lower than in liquid solutions. 2 12 021 UNCL ASS I FI-ED !~PRGCESSING DATE--13NOV70 C IRC ACCESSION NO--AP0125175 ..,ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. MG PEROXIDES, PREPD. FROM ?4G(QH) SU82~-AND H SUB2 0 SUB2 CONTG. SIMILAR TO 39PERCENT MGO SUti2t WERE -0 0-NIZ z ED lN SUSPENSION 1 NFREGN-12. AT MINUS 1000EGRELS THE SOLN. TURNED~BLUE WHEN 0 SU83-0 S UP, 2'WAS INTRODUCED; ADDN.:-3F THE MG01 SUB2 :SPEC,,U4ENT AT MIINUS 100DEGREES FOLLOWED BY, 1. HR '.HCLD AND WARNING TO MINUS ~85DEGREES TO MINUS 65DEGREES, ~i~HICH :WAS; THE 0 P T 1 IN U.'-01 [PITERVAL, RESULTED, IN ISOLATION OF RATHER .,.AFTECR~.MECH. TRAN'SFER OF THE SOLI.D.-PRODUCT, C SMALLER UNSTABLE AAT ROOM TEMP.) OZOINIATION 'PRODUCTS. THESE oNTAINED THAN OR E-f-UAL TO 60PEACEN'T MG(O SUE32) Sq82. t THE~ INDIVIDUALITY OF THIS CGMPN,., WAS CONFIRMED BY EPR SPECTRUM. THERMAL ANAL. SHOWED THAT THE i&,'~,~,~.~.COMPO...IS STABLE UP TO ABOUT MINUS 29DEGREES TO :MINUS 35DEGREES. FACILITY: INST. 9BSHCH. NEORG., KH11W 144. KURNAKbvA,.,Moscoo, USSR. UNCLASSIFIED Thin Films USSR UDC 539.216.2 BELE-VSKIY, V. P., BELOUS, M. V PEFMYAKOV, V. G., YAST1rJIK, V. M., Kiev Poly- '~e-=ni-c-" Institute imeni V. I. Lenin "Electrophysical Properties and Phase Composition of Tantalum Thin Films Made by Cathode Sputtering" Sverdlovsk, Fizika Mletallov i Metallovedeniye, Vol 33,- No 3, Mar 72, pp 564-570 Abstract: It is shown that thin films of tantalum made by cathode sput- tering in argon may consist of crystals of a-Ta,,6-Ta,~ or a mixture of the bwo, depending on the conditions of condensate formation. 'rhe electrophysical properties and structures of tantalum a- and O-phases are investigated. The resistivity of the B-modification of tantalum was found to be 160-190 1-,Q-cm, and the temperature coefficient of resistance -- 200.10-6 deg-1 in 2C0 nm ard 20 rj-r films. A 6-a phase transformation takes place at 700-750'C in a Yacu'= of the order 0~ 10-6_,0-5 m Jfg, accompanied by an appreciable change in the electrophysical properties of the films.~ in the case of very thin fi-Ims (20 mi) interaction with residual gas(is love-ro the 3-a trans- to 6oo-6500C. lormation tem-Derature 1/2 038 UNCLASSIFEE6 PROCESSING DATE--23OCT70 TITLE--FABRIC.A.TION' OF OHMIC CONTACTS TO GAAS [111 HI"H VACUUM _U_ AUTHOR-(03)-8ELEVSKIY, V-P-jr IVANOVP V.N.t LASHN[KI V.m. COUNTRY OF INFO--USSR ".~.SOURCr-PRIBORY I TEKHNIKA EKSPERIMENTA, JAN.-FEB. 1970, P. 225-227 'DATE PUBLISHED ------- 70 SUBJECT ARtAS--PHYSICS -S TOP I CTA'j --METAL VAPOR DEPOSITIONs GALLIUM ARSENEIDE SEMICiNDUCTOR, IELECTRON BOMBARDMENT, CRYSTAL SURFACE, RESISTIVITY CONTROL AARKING--lqO RESTkICTIONS DOCUMENT CLASS--UNrLASSIFIED ~0/ 'C PROXY REEL/FRA-kiE-1988/1547 IT;,v lNO__W% ACCESSION JJ-AP~1110162%13 Clpr 2/2 038 -UNCL. ASS IF I ED Ll C IRC A CC E S S I ON %103- A -D 0 10 6293 :-ABSTRACT/ XTR;ACT--(U) i.-7P-0- ABSTRACT. l9ESC,,llPT[0i'l G~:PUS]Tftlti !-IF -'~',FTALLIC C0,NTACTS ONPfRN T'(PEGS 5L 4~ !j METHOD OF VACUU14 EVAPOPATION ily ELECT,'"MN 60MRA,111MENT. THC TS INITIALLY PURIFIEL BY AN ARGON 'LOW DISCHARGE. AND Vilil:jR THEN CONDUCTED ON THE HEATED SEMICONDUCTOR SURFALE. F E P E D U R REDUCES THE WORKING TEMPERATURES TO A RANIGE BETYF-+,~,l 30,-) AND 900 CI AND IT IS POSSIBLE TO OBTAIN LOW RESISTA,"iCE CONTACTSI S11,MPLES -WITH IMPUTITY CONCENTRATIONS GF 10 TO THE 13TH POWER PER CU CA. Ho .1 i ylllllll~ I' , , - : I If i . i I I I . .- j .. . . I I. if . . 2/2 021 UNCLASSIFIED ~PROCESSING DATE--04DEC70 C4RC ACCESSION NO--AP0136225 -Al3STRACT/EXTRACT--(U).GP-0- ABSTRACT. THE COPOLYM, OF STYRENE WITH ...M-DIVI-NYLBENZENE (1) OR P-DIVINYLBENZENt.(Il) IN THE PRESENCE OF BI SUBZ 0 SUBZt FOLLOWED BY SULFONATION GAVE :ION EXCHANGE RE:SfNSo THE POLAROGRAPHIC.STUDY OF THE ION~EXCHANGE:.RATES OF. BU SUB4 N PRIME POSITIVEWITH H PRIME POSITIVE SHOWED THAT THE;R,ESIN BASED ON I EXCHANGED THIS BULKY ION (RADIUS 12.2 Al -FASTER THAN THE RESIN BASED ON :'~Jl. -JHE DIFFUSION COEFFS. FOR :THESE. 2 RESINS WERE RESP. 3.8 TIMES 10 PRIME NEGATIVES AND 1.7 TIMES~ 10,PRIME.NEGATIVE8,CM PRIME2 -SEC WHEN 6 .-MOLE.PERCENT OF I OR 11 WERE PRESENTIN-THElCOPOLYMER. THE ION EXCHANGE.CAPACITIES WERE NEARLY TH&SAME: 4.82''AND 4.84 MEQ-G. NAUCH.-ISSLED. INST. PLASTAASS, MOSCOW, USSR. i w AT0033418.- P3 USSR TJDC 627.814(575.3) KAPETVARIDZE, SH. G., -"W.OWYSVYA~,G. N., ABDURAUI-OV, Kil. SH., ln!'titute of Earthquakeproof Construction and SeismologX, Academy of Sciences vf Lhe 'Tadzhik SSR ITlementary Band Method in Solving Earthquakeproof Dain. Design Problems" Dushanbe, Doklady Akedernii Nauk Tadzhikskoy SSR, Vol 12, No 4, pp 71-76 Abstract: The authors present a method for determining the seismic. stal>i-lity and dynamic rigidity of dams. Using the cross section of a dam, it is divided into n uniformly thick horizontal layers, resulting in a system with r. degree of freedom. The maximum, number-of horizontal layer$ n is conditioned both by the dimensions of the dam and the prograrn which can.be realized by the c~~mputo2r. In this case n:~~10. The mass, horizontaL shift, and rigidity are caLcula-ted for each layer. Earthquake accelograms are used asl~thc dynamic di~iLurb;lr'('e for the given system. Relative horizonta-1 shifts are calculated arid arc- used 1970.1312 p- LT0033418 for determining individual displacement. An expressLon is derived for deter- mining the fundamental tone period of a darn. The BESM-2 and Minsk-22 compuLers are used in computing data for the Plureksk and Rogunsk~ya hydroelectric s stations. Re*ults of these calculations show that applicable engineering re- ~__~_IUTEtT 'can be obtained without using more than 10 finite elements. 19701913 Construction USSR :UDC 627.814(575-3) NAPETVARIDZE, SR. G., BELCORODSKAYA, G. N., ABDURAUFOV, KH. SR., Institute of Earthquakeproof ConvtPfVc_~`=on and Seismology, Academy of Sciences of the Tadzhik SSR "Elementary Band Method in Solving Earthquakeproof Dam DesignTroblems" Dushanbe, Doklady Akedemii Nauk Tadzhikskoy SSR, Vol 12, No 4, pp 71-76 Abstract: The authors present a method for determining the seismic stability and dymnic rlgldiLy of dams. Uain8 the cross section of a (Imn, it is divided into n uniformly thick horizontal layers, reaulting in a. syntain wiLh 11 degrees of freedom. The maximum number of horizontal layers n in conditioned both by the dimensions of the dam and the program which can be realized by the computer. In this case n:!~10. The mass, horizontal shift, and ri 'dity are calculated 9L for each layer. Earthquake accelograms ate used as the dynamic disturbance for the given system. Relative horizontal shifts are calculated and are used for determining individual displacement. An expression is derived for deter- mining the fundamental tone period of a dam. The BESM-2~and Minsk-22 computers are used in computing data for the Nurekskaya and Rogunskaya hydroelectric stations. Results of these calculations show that applicable engineering re- sults can be obtained without using more than 10 finite elements. 112~ 016~ uk'LA~~i Ito MUc F -ESSING DArE--69OCT-lo .~__TITLE--EFFECT OF UNITHIOL ON EMBITOL TOXICITY IN MICE Of DIFFERENT AGE GROUPS -U- I.N*_ COUNTRY OF INFO-USSR S( G-_-FAkllAKOL. TOKS!KUL. (MOS JURI-C COW) 1970t 3312)t 216-19 DATE PUBLISHED---70 'SUBJECT AREAS A~ --bIOLeGICAL ND MEDICAL SCIENCES TAGS-MUUSE, DRUG SENSITIVITY, ANTITUMOR DRUG EFFECT ...C0NTkf;L MARKING-NO RESTklCTI(JNS DOCUMENT CLASS-UNCLASSIFIED _..__,lPR0XY REEL/FRAME--lcJ94/1IdI STEP NO--UR/0390/70/033/002/0216/0219 .--CIRC ACCESSICN NO--AP0115200 UNCLASSIFIED ""ll M =11110"L' UNCLASISIFIED~ ~:~PROtESSING OATE--09OCT70 212 016 CIRG ACCESSION NU--AP0115200 ..ikdSTRACT/EXTRACT--(U) GP-Q- ABSTRACT EM131TOL AUMINISTERED L.P. TO ADULT AND 3-4 WEEK OLD MICE INDUCEL) CHRON;C SPASMS, DIARRHEA, WT. LOSS, AND DEATH AFTER 2-5 DAYS. SPASMS WERE NOT OBSD. IN,NEWBORN MII;Ej AND DEATH UCCU~.RED AFTER 2-10 IDAYS. UNITHIOL ADMINISTERED I.P. AT 200 MG-KG WAS INEFFECTIVE IN ADULT AND 3 WEEK OLD.MICE, BUT AT 100 -'-IG-KG IT PROTECTED NEWBORN MICE FROM EMBITOL TOXICITY. FAC.ILITY LENEGPAD, PEDIAT. MED. I-N.ST.t- LENINGRAD, USSR. 89 UNCLASSIFIED VERTICAL PRO!'AGATION OF D15TURW.*CLS V; i~;.E LCdW-gA:xr. UDIATIoN riLU [Article by P. B. Be Central Aerological Obqcryatory: Moscow, letcorc- logiva I riTro on 7h, 'An, No 3. 19.71, n1ahmitted 16- Ima J'~71. V-1 On the bania of solving the system of linearized cqt.atjen!j of hydrathermodynamics. a study ~ar made of the charActer- istic features of vertical preparation of larn-scale dis- turbances in the effective radiation field generated la the lower la-.,Lrs of the atmosphere to the urper layers. , it was established that 4.n the su=Lr .e,-.en radiation in transmitted by the bighor layer, I-.% the intervals. of al~mit 15 micrvns, 9.65 cricrons and 8.1Z tticrons there in it level ftom which radiation reaches the upper Licundary, of the ztrzosphRre. In the winter Clio level of =aximum radiation is nnt noted no a result of periodic propagation of disturbances to the upper layers. 1. State of the Art ad at------ The global field of outgoing then=l radiation of the Earth a phere In individual spectral Intervals o5tained by meant; of artificial t"'r, logical Earth satellites is, as the data Imlicate. mnuniform (4. 111. AC- cording to (4), in the outgoing radiation field In the 8-12 ricron ratk~t, t~ic characteristic features of the d'strIbution of the continents and ocewns. oro- graphic Inhomogenalties and inhomogencities. in localization of the clood ~~Vi- teirs are reflected. Cn the avetago plabal, maps of outgoing radiation In the appro~iirate;,~ 15 -Licron interval in the winter constructed In jl*.j b!, the artificial Ear:% satellite data, a region of heat over the Pacific OcQan is traced ca"scd tiv the effect of the stratospheric Aleutian anticyclone fori" As a result of Joint effect of orography and baroclinic inotabillity of the atrosphcre IS, 1D). 1, in possible to assuze that two factora -- the orograrthv and 0,i baraclinic instability of the atrosthore detnmininl~L the nonzo-oal nature of the fields of meteorological parazvtors in the atmosphere -- arc. the basic tropospheric sources of the disturbances in the outgainf. long-wave radiation field. Ref. Code: UR 0216 Acc..Nr: AP0047221 PRMARY SOURCE: Izvestiya-Akademil-Nauk SSSRO Seriya Blologicheak N' 1 9? aya,,.71970g r~ pp Emanuel'. N. M.; Dronowi Yerokhin, V, N 1661irh_ ye., INFLUENCE OF SOME, ANTITUMORSUBSTANCES OF A DEVELOPED SCHW& ERYTHROMYELOSIS IN RATS institute Q-101nical Ph _,'&.qike S ences.. USSR Regressinns of develDped subcutaneous tumor in rats suffering from the Schwbz7 erythrornyelosis proceeds with the same, speed when either leloxene (5 mglkg) oe sar- colyiine (I mg1kg) are injected on -the 4'h"7thday after inoculation- A correlation bel- ween the variation of the tumor diameter and the erythrocytes number in the blood"wais- shown- REEL/FRAME :19790725 tll I ~1 USSR uDc 66.04.5.1 T, V G. PUKH-OVOYt I. I., and B K RIM non Intensifying Heat Exchange in Surface Evaporators of Sea Water-O Kiev, Vestn. Kievsk. Politekhn. in-ta. Ser.,teploenerg (Journal of the Kiev Polytechnical Institute, Series on Thermal Energy). No 7,1 1970, pp 61-64 (Summary in English) (from Referativnyy Zhurnal Thermal Power, No 5, Ma~y 71 Abstract No 5S. 183. Translation: A significant intensification of heat exchange in surface sea water evaporators is attained by using corrugated and rotating'heat exchange surfaces. In. this case it is possible to obtain a thin film of both the condensed warmed vapor and the evaporatIng fluid, as a result of.,which the over all coefficient of haat transfer is 5 - 10 times higher than that in evapor4tors with a submerged heating surface. Data on the condensation of steam on corrugated and rotating surfaces are extremely limited and contradictory, and on the boiling of liquid -on such surfaces no data are available. The authors exp61rimente in condensinir steam on a rotating disk 300 millimeters in,diameter ahow(-d 01i t the coef ficic-nt of heat emir-sion when st-ean condensed on a:rota~ting surface 'wran 3 - 5 times hig er _h than for a smooth stationary surface. Re&ults are also -Tiven from the study of heat transfer In the evauoration of water and a NaCl solution at a concentration of 38!1103 milligrams per litre as a function of the rate of disk rotation over 1/2 PT , -~. .~ I: I Ill , !I ll?"ill : J,TgUji j!1, *-!! I 111V, jl!l-, 1-1 j I T ~ i i .. .-- . IIII'l T~ol~-_ ~ mIq USSR NOVOTMOV, A. S., KRUGLITSKIY, N. N., TRETINNIK, V. Yu., PARIJ-10'.1EN" 0, V.. V._' BELI"F-- A. "Determination of the Specific Surface of Humates by the Gas-Chromatographic Method" Khim. Tekhrologiya. Nauch.-proyizv. sb. [Chemical Tochrmlogy. Scientific and Production Collection], No 2(56), 1971, pp 44-46 (Translated from Referativn~T Zhurnal, 13iimia, No 3, 1972, Abstract No 3 Y31-195) . Translation: A cyas chromatic installation for deterii-iination of ti .1-7aces of solids, nourited on a type I.Kh".1-1914 chromatograph, is tz~-ed to StLld~' the hui-c acids and humates of nitrogen wid ar~,on. The ad o on adsorption o. j measuremerts are. used to calculate thct speci-Cic. surface,, of -the hwiiic acids and him, ates. Acc.*N Ref. Code: UR 0069 03G532 PRDIURY SOURCE: Ko 110iduy-Y Zhu a 1970, Vol 32, Nr 1, 1U., PP ADSORPTION OF'HYDROCARBONS OWCLAY MINERALS AMORPTION -OF'HEiANE AND HE~TANE F. D, OycParenk F. A. Belik; Ya.J. Tarasevich S'ummary The 'adsorption of hexane and hepiane vapors on clay minerals of different crystal 5tructures., palygorskite, kaollinite and Nvo samples -of h-~dromica has be-an stud-led. The adsorption isotherms obey the,BET equation1n the range P/P.=0.05-0.38. The changes in the differential thermodynamic functions during adsorption have been calculated. The adsorption sites on the surface of Kwasi hydromxa are more homogeneous than on other samples. The differential -adsorption heat of benzene on the surface of clay minerals sta- died is somewhat higher. than for hexane. E li IT lil 1 1::i;: 7~ IL --30OCT70 .1/2 027 UNCLASSIFIED PROCESSING UATE TITLE-US ING CARBIDECHROMIUM ALLOYS- FOR MAKING DIE CASTING ..OLUS IN THE lGiv GF BARIUM FERRITES -U- -AUTHUR_(04)-5ELIKr I.T.p KLIMENKOr V.N.9 MASLYUKv V.A. , RADOMYSELSKlY, _C OUNTRY OF- INFG-USSR ,soul-IGE-KIEV, TEKHKCLGGIYA I ORGANlZATSIYA PRGIZVODSTVA, NO It 1970, PP DATE PUBLISHED ------- 70 SUBJECT AREAS-MATERIALS, MECh., IND., CIVIL ANDMARINE ENGR JORIC TAGS-DIE CASTINGY liAklU.M FERRITEt ANIISTROPY, CHROMIUM ALLOY, CAFbIDE# 14OLD MATERIAL, FCUNDKY CUAE/(U)KKHNI5 CKWMIUM CARBLUE ALLOY CONTRGL MiARKING-NO -RESTRICTIONS ~DOCUMENT CLASS-UNCLASSIFIED :PROXY REEL/FRAML-199911339 STEP NO--UR/0416/70/000/OOL/0086/0087 CIRC ACCESSICN NO--AP0123297 PROCESSING DATIE-30OCT70 ~2/2 C27 UNCLASSIFIED --AP0123297 C-IRC-ACCESSION NO i ~ABSTRACWEXTRACT--(U) GP-0- OBSTRACT. TECHNOLOGICAL REGIMES ARE UEYELOPEO FOR SINTERING AND MOLDING LARGE DIES AND comes OF DIE CASTING MOLDS. kADF FROM KKHN-15 ALLOY Ff,R MAKING ANISUTROPIC bARIUMIFERRITES. THE STABILITY UF UIE CASTING MOLDS EQUIPPED WITH FEMALL UIES MADE FRUM 7.--,'KKHN-L5 CARBIDECFROMIUM ALLOY IS 40-50 TIMES HIGHER THAN FOR MOLDS MADE FRUM STEEL. A C Automot ive and Transportatioti USSR UDC: 534.11:681.31+625.2:621-S92.5 UZARYAN, V. A., BLOMIN, Ye. P., Z-LIK, L. V., Dnepropetrovsk "Longitudinal Oscillations of Nonlinear One-Dimensional Systems with Pertur- bations Propagating along the Length" Kiev, Prikladnaya Mckhanika, Vol 9, No 6, Jun 73, pp 89-94. Abstract: A system of solids connected by deformable elements into a one- dimensional chain is studied. Perturbations propagate at constant velocity along the length of the chain. The dependence between force and deforma- tions Of Connecting elements is assumed ambiguous; therefors, additional conditions must be set. A numerical solution of the problem is performed as applicable to braking of railroad trains. A computer ii used to study the transient process as a function of the initial state OT the system, the number of masses, and the clearances in the connecting, elements. Comparison with experimental studies shows that the mathematical model reflects the processes occurring under actual conditions with, sufficient accuracy. USSR UDC: 5-16.2 -13 MPOR, V. S. FRIDLENDER, A. KOBAL V PROW, V. A., PETROVA, 1. 1., E'ES 0 V. K. , BELIK, R. V. Institute of Ifigh Tenperatures of the Academy of Sci- ences 0~~ ie USSR, State InstituLc of Applied Chemistry "Some Tlierinophysica-1 Properties of Isotropic Pyrolytic Graphite" Moscow, Teplofizika Vysokikh Temperatur, Vol 11, No 2, Mar/Al)r 73, PP 308-313 Abstract: A study is done on the electrical resistance, thermal conduc- tivity and radiative characteristics of pyrolytic graphite 1-.rbich lacks a preferred orientattion of the cryst-allographic planes wi~-h rLspect to the deposition surface. The measurements were made on specimens vith densi- ties rang-ing from 1.'[6 to 2.19 jr/cc over a vide temperaturc interval. Tbe behavior of the properties Ets v. function of density.,mid temperature 4- of p_Cu]jjjj. is explained in -i-Lics of the defect structure of iso- tropic pyrographite. JPRS 57333 25 October 1972 M I CROELECTRON I CS 0 Excerpts from. Russian- language. book edited by P. V. Mikroelektronika, No 5, 1972, sovetskoye Radio Publishincr Hcuzc, Moscow, UDC 62-1-.382:621.396.6-181.5. CONTENTS RAGIE Annotation ....................................................... I obituary of Fedor Vik tor ovich Lukin ............. ................. Foreword ...I........I ............................................ 3 Abstracts ................................ ........................ 5 a [I. USSR Ld CP Moscov, Fizika i Khimiya Obrabotki Materialov, No 5. sep-Oct 71, pp 56-59 Abstract: The possibility of producing layers of NIO by spraying it Vith argon plasma was experimentally investigated. According to thermodynamic calculation data, bunsenite (NiO) can be reduced toLtrretallic Ni by heatIng over 246o Oc in an argon plawn jet. X-ray structural analysis of sprayed layers revealed the presence of NO and -10 wt % metallic Ni. By petrographic investigation of the composition and structure of sphere-like drops originated by spraying and fonrdng the.layer, the concentratibriAendency of Ni and the relative grouping of ITiO and metallic Ni on the surface layer could be estab- lished. The mutual contacting of NiO.and metallic Ki in the volume of sphere- like drops is explained with the help of rapid motion-picture filming of the 4.1, spraying processe Three illustr., seven biblio. refs. 2 MMUMMOKSMI-MuEg & USSR UDC 577.1..612-8-015-547.96 PALLAD17T., A. V. BEE LIK YA. V. and POLYAKOVA, It. M6 Belki go" ovnogo mozga i ikh obmen (Protein Ma-tabolism. in the Brain), Kiev, 1972, 316 PP Translation: Annotation The book reviews the literature and the results of the authors' studies on protein metabolism in different divisions of the central nervous system in different functional states of the body. It examines the role in the blood- brain barrier in membrane transport of amino acids and in the fornation of amino acid reserves in brain tissues. The book briefly considers the main stages and principal directions of research on protein metabolism in the central and peripheral nervous systems. It also describes the most important morphological, functional,, and biochemical characteristics of nervous tissue responsible for the specific nature of the metabolic processes therein. The book is intended for biochemists, physiologists, specialists in age- related biology, and physicians. It can be used by graduate students and by students taking advanced courses in the.aforementioned specialties. Contents, Foreword... 3 lr%~roduction... 5 lp USSR 'PALIADIN, A. V., et al., Belki golovnogo mozga i ikh obraen, 1972, 316 PP Chapter 1. Yai-q stages and principal directions of research on protein -matabolism in the nervous system... 8 Chapter 2. -Fractionation of nervous tissue proteins. Physicochemical and biological properties of some protein fractions 14 First stages in the study of nervous tissue proteins... 14 Electrophoretic study of the soluble protein fractions in nervous tissue... 19 Fractionation of proteins extracted from subcellular structures of.brain tissue by ma-ans of deterpats... 27 Separation of the main nervoUc tissue proteins...! 34 Separation of nervous tissue acid protelno... 42 Chapter 3. Bloud-brain barrior and transport of amino acidr, acrons cellular membranes... 55 Basic information about the blood-brain barrier.. 56 Blood-brain barrier and reserve of free amino acids in brain tirf;ue.. 65 Investigation of transport or iwdno acids acroan cellular immbranes.. 78 Mechanisms of biological transport of amino acids:across cellular membranes... 87 Chapter 4. Some wrphological, functional, and biochemical character- 2/4istics of nervous tissue... 93 CUMA -50: ZIPR3 5031 MAY 14,11A PROULM OF MOD'-LING VLW.XPTON OF ~BTA:~Cl: :k0- -,-IS I KI; U LA!MKWLXS 4~511kwrv,65 W Y.. Y- B-1 Tekhni..' 'P~ 281 In the control of zoving "man-=,achine" srstvm4. the operator's per- caption of dl-t.n,,~ 1, r-11red from the fol*cving signs: th~ t-lbl. ize at- tha thT gradicn.= ci its vl-~ibla as well -1 t", ~i.lbj. speed And the visible hci;;utnaau of the 1~deArk. lij--ttilftr and mo,noeular parallaxes. etc. (11. The perceptiOn of distance from these alrnp can be mathenatically modeled. Let us consider the mthematical models of the perception of distance under flight conditions from the vtalb~p brl*ct.-c:ax of a lumina~ aorf4cel Th a ns ture of the landmarks Is untzparrAnt. They can be reflectors or radiators. 7be first Include n all landtaarks from whose surfa"a, orl,!cCroetaRnetic waves In the visible portion of the, spectrum are reflected. Thmy becowo visible when the lum1nortIty exceeds same thre*hold value. Landmarks of the isecund type thva;.elw, radlaUi vlx?rtrn~ijoetir v&vQ& and btr=t natural land=tks for th-t ope:azer (And not Cor 3uAt any type of technical receiver) when the surfaze fl= of visible lti&ht ra,lia- tion also exceeds some threahold value. Although the second type of land~rk is much timAller, ito importance in distance perception in no less titan that of the first type. rho roa 40 is that under nighttime conditions, visual pdrception of distaiiet is prIn- cipally obtained through landmarks of the seconA type. USSR uu) c BELIK, Ya.-Ya. "On the Problem of Models of Visual Perception" Probl. bioniki. ROSD. nezinved. terat. rauch.-teklin. sb. (Problems of Bionics. ReDublic Ir'=r,'enartmental Thematic Scientific and Technical Collection), 11071, vyp. pp 16-20 (fron RZI,~kibernetika, Ao 1, Jan 72, Abstract No 1VI111) Translation: Mathematical mcdels are Prorcsed for perception of the distance of objects frc:i the surface of the earth based on the mechanisms of convergence, accomodation ard monocular parallax. The theoretical calculations based on t*-e models are confir=ed by experimental da-ta. Author's abstract. .0e ft. 6p00470 01 Ref Code: UDC bZl~/d/ o4-16L.2 CHERNEWCO, N. T Engineer, BEWN, Mr,-YA., Candidate of Techni- Sciences and SLYUSARENKO, V. N. Engineer of Large-Scale Machine Components by Surface Hardeningfil (Experience of the Staro-Kramatorsk Machine Tool -ime Ord ._21int ni shonikidze),-,. troy' -Moscow .-Veistnik Mashinos eniya, No 1, 1970- p 42-44 P Abstract-... Investigations on the,efficiency of surface hardening scale machine components, and on the affect of scale Ot6r.Jo 'r.'a. wide;variety of.part.s made 'of ciLrbon and alloy steels, descri-bed._'They were-conducted jointly by the Staro-Kramo- machine TooL.Plant and.~the.Central_ScientifiE i'search h -1.-_ :.-F itute.-of TechnoloE. and.,Hec anica g~n~~r~r~g. The hni- q of- rang by r'Ming used,for eiieft type of components are U" ented.'*:1, -.The efficiency, of jitiing'theni ng,- the machine compo- Pr" IRA _41 with~c,hamfers,,pretio~fits,~key,ways etc, and.components. Real/Frame STMO 4 R 0 !~7 .................... AP0047041._ subjected.to alternating loads was substantiated by the results of tes ts,~which are presented in tables, in the'form of the en- and the effective.coefficient of stress concentra- stated that the:examples~~of the application of .~.,:-'strengrthening.technology presented:here.give anilidea of the in- corporation--,of this progressive technology~at the plant, wlAile are conducted,:at~present time, for Substi. Ing the:hardening of large scale machine.components''by cold plastic deftirmall-ions.. for the laborious: theiTnal hardening. Original -articlel has 2 tables. 4 19790481 USSR UDC: 533.9-07 BELIKOV-J..G., GONCHARMTKO, V. P., GONCHARMO, D. K., DEREPOVSKIY, N. T., SAFRONOV, B. G., KEIZMAK, N. A. "Energy Characteristics of a Coaxial Plasma Source" Mningrad, Zhurnal Tekhnicheskoy Fizikij, Vol 41, No 9, Sep 71, PP 1881-1886 Abstract: Some considerations are presented on selecting the parameters of a coaxial plasma source. On the basis of this preliminary theoretical study, a plasma source is determined and its energy-characteristivs are experimentally investigated. It is shown that plasmoid energy increases in proportion to the energy stored in the battery-of the plasma source. The total plasmoid energy is greater than 1 k.T. It is shown.that pure hydrogen plasmoids can be -produced. Eight figures, bibliography of five titles. mi-kiii3fFigiiVann" "M'ORR I H !1 11 'iI I I I . . . - - ; !I 026 UNCLASSIFIED~:~ PROCESSING DATE--09OCT70 ~-TITLE-THE PRESSURE CASTING OF ANT.IFRICTION BEARING~CAGES (EXPERIENCE OF- THE FOURTH STATE BEARING PLANT) -U-- AUTHOR-.BELIKOV S.A. MORONI.. OF INFO--USSR SOURCE-MUSCOW, VESTNIK MASHINOSTROYENIYAt NO 3t 1970t PP 70-71 DATE- PUbLISHE0------70 ;~~SUBJECT AREAS-MATERIALS, MECH., IND.# CIVIL AND MARINE ENGR JOPIC TAGS-ANTIFRICTION BEAKINGt BEARING MANUFACTURING PLANT, MECHANICAL PROPERTYt FOUNDRY TECHNOLOGYt METAL CASTINGr:PRESSURE CASTING, HIGH ~--STKENGTH ALLOY, ALLOY DESIGNATION/fU)Dl HIGH STAENGTH ALLOY CGNTk0L MARKIING-NO RESTRICTIONS CLASS-UNCLASSIFIED _'~~PROXY REEL/FRAME--1994/1467 STEP NO--UR/0122/70/000/003/0070/0071 CIRC-ACCESSION NO-AP0115395 NCLASSIFIED N U 2/2 0126 UNCLASSIFIED PROCESSING OATE--090CT70 .,C -,IRC ACCESSION NG--AP0115395 ABSTRACT/EXTRACT-W) GP-0- ABSTRACT. AT THE FOURTH SFATE BEARING PLANT, RESEARCH-WAS CONOUCTEO WLT14 REGARD,OF THE. POSSIBILITY OF PRODUCING ANTIFRICTION BEARING CAGES 13Y PRE~SURE CASTING. ~ THE~MECHANICAL PRUP ERTIES OF CAST ALLOYS ARE SOMEWHA. INFERIOR ro TnE PROPERTIES OF THE 'FORP IED ALLOY 01, FROM WHICH CAGES ARE AT PkESEN'T BEING PRODUCED BY TURNING. 14EASUREMENTS OF THE EXPERIMENTAL CAGES SHOWED THAT PRESSURE -QUIP CASrING MAKES IT POSSIBLE TO OBTAIN CAGES OF THE Rf ED PRECISION. :CAST-SEPARATOR5 DO NOT REQUIRE MACHINING,, EXCEPT~FOA THE DULLING OF -:SHARP EDGES. THE TECHNOLOGICAL CYCLE OF-PRODUCTION 0FTHE.CAGES IS MORE THAN FOUR TIMES SHORTER FOR THE CAST ONES, THE METAL IS USED MORE :EFI-ICIENTLY, AND LABOK PRODUCTIVITY IS CONSIOERABLY INCREASED. FURTHER 'MAY BE ATTA11%]ED THROUGH IMPROVEMENT OF THE.QUALITY OF CAST CAGES -M -IMPROVEMENT. OF THE CASTING TECHNOLOGY!, AND:- PL~AC-ING THE OLD CAVITY UNDER VACUUM.- LI tlC L A c S I r- 11-C li,-I.A jLA I- U, t~ i ~fti -i t rumm, tur. will, 1611F.11 1-il Ace. Nr.: A/JV104033 Ref Code: UJ2 !Z630 -AUTHOR-- BELIKOV &I CORRESPONDENT TITLE-- A SPEED, BOAT ON THE4 SURA': NEWSPAPER.-- NEDELYA, MAY 25-311 19700 NR 22t P 4s COLS 1-2 ABSTRACT- THE FIRST SOVIET WATER-JET PROPELLED AIR-CUSHION *CRAFT, CAPABLE OF DOING 35 Xi~S PER HOUR ITS HULL AND.ALL OF ITS MAPHIgERY, WAS -MADE'BY -THE TRA-IN-1-NIG ~PILOT 'PLANT -OF -THE -(;OR,I(IY I_ujE WATER TRANSPORT ENGINEERS THE WORKING BLUE PRINTS OF THE GOR KOVCHANIN WERE PRODUCED BY-THE NVOLGOBALTSUDOPROYEKTO "AND ITS CHIfF DESIGNER WAS V. Z0 0 TRQV- THE PROPOSAL~TO CONSTRtCT_THt "GOR KOVCHANIN" WAS SUBMITTED FIVE YEARS AGO. iPR-IOR TO THA:T'SEVERAL WORKING MODELS.WERE CREATED AT.THE GORKIY:INSTITUTE FOR TR'A~S- PORTATION ENGINEERS UNDER THE DIRECTION OF PROFESSOR V.-ANDRYUTIN, -V,- ZOROASTROV GRADUATE STUDENT AT THAT,TIME, PARTICIPATED,:tlN THE DEVELOPMENT PkGRAM, THE 9-METER AIR FAN OF THE CRAFT HAS--BtEN DESIGNED BY THE STUDENT DESIGN BUREAU OF THE INSTITUTE, REEL/FRAME Ace. Nr.: -,4#0-104033- 1N ITS TRIALS THE "GOR KOVCHANINO WAS ABLE TO NAVIGATE RAPIDS LESS THAN HALF A RTER DEEP AND TO LAND ON A BEAC14 WITHOUT ANY LANDING FACILITIES. ANOTHER AIR CUSHION CRAFT., THE FIRST ONE IN THE SERIES KNOWN AS THE IS BEING CURRENTLY-EXHIBITED IN MOSCOW, REEL/FRAME 19870387 USSR UDC 681.327.4'18 AKININ, Ye. Ya., EPSHTEYN, V. R.,.and BELIKOV. V I. "Tape Drive for Punched Data Carrier" USSR Author's Certificate No 262423, filed 25 Nov 68, published 29 SeD 70 (from RZh-Avtomatika, Telemekhanika i Vychislitel'naya Tekhnika, No 6, Jun 71, Abstract No 6 B369 P) Translation: This invention belongs to the area of ma etic data recordin- on gn 0 a tape magnetic carrier: namely, to tape drive mechanisms for a punched carrier. In the known tape drives for a punched carrier, the basic element of which is the toothed transport drum, the channel is reloaded when rewinding the tape, passing the tape by this drum. Otherwise, heavy tension of the tape can occur, and dpformation or breaking of it will take place. In the proposed tape drive mechanism for accelerated rewinding of the carrier in the case of direct con- tact of it with the toothed drum on the input shaft, fiiction dises are installcd between the s=all hal-4coupIL-ig and the large halfcoupling, on the axial part of which there is a cylindrical spring in contact with an intermediate disc coupled by means of a separating shaft to-the toothed transport drum. The large coup- ling is connected to the core of a solenoid via an L-type arm. There are 2 illustrations. 1 11 A I; if I UNCLA~SIFIED PKOCESSING DATE--30OCT70 J/2 ~018 .-.TITLE--KINETICS AND MECHANISM GF hANNICH BASE DISSOCIATION IN AQUEOUS ~BUFFERS -U- ,,AUTHOR-(04)-BELIKOV, V.M., BELOK YU.N., DOLGAYA*~M.M.v MARTINKOVAt N.S. COUNT RY OF INFO-USSR i-SOURCE-TETRAHEDRON 1970, 26(5), 1199-216 '.DATE PUBLISHED 70 S,UbJECT AREAS-CHEMISTRY JOPIC* TAGS--CHEMICAL REACTIGN KINETICS, CHEMICAL REACTION MECHANISMV ~:~,_-CHEMICAL DECOMPOSITICN, AMINEr OR-GANIC~NITRO COMPOUND, PROPANE, BUTANE CCNTRCL MARKING--NO,RESTRICTIONS UOCUMENT CLASS-UNCLASSIFIED 'PROXY REEL/FRAME--2000/1631 STEP NO--UK/0000/70/026/005/Ll99/1216 CIRC ACCESSIGN NG--AP0125Z53 ~O 18 --30OCT70 UNCLASSIFIED PROCESS114G DATE CIRC:"ACCESSIGN NO--AP0125253 --(U) GP-0- ABSTRACT. THE RATES OF'DECOMPN. IN WATER OF ,ABSTRACT/EXTRACT '.1,10 IETHYLAM ING) v2pMETHYLtZvNITRGPROPANF-, -I.OtBIPR(JPYLAMING,),2,METHYLt2rNlTROPROPANEt ti(DIISUPROPYLA,41ND),2,sviETIiYLt2tNlTROPROPANEt --irlDIETHYLAMINO) t2t2,DINITROPROPANEf ~l-,(DIIIETHYLAMING),2,ET)iYLf2tNlTROBUTANEi 1,([;IETFYLAMINQ),ZPETHYL,2sNITROBUTANE, ,.P,IPERIDINO,29METHYL,2,NITROPROPANE AT DIFFERENT PKANU TEMPS. THE ~'~:MPUSED REACTION MECHANISM INVOLVES UNlMOL. DISSOCN. OF AN UNPROTONATED ~t-:BASE AS THE RATE DETG. STEP WITH FOR14ATION OF IMMONIUM IONS AND CARBANIONS.. THE DISSOCN. RATES ARE GREATLY INFLUENCED BY THE SIZE t3OTH OF THE ALKYL SUBSTITUENTS AT THE AMINE N AND OF THE LEAVING GROUP. AN ~EXCELLENT CORRELATIGN IS OBSERVED BETWEEN~rHESE RATES AND THE HYDROLYSIS ...RATES OF 3,3,SUBSTITUTED PlONGvP*8ROMOPHENYL GLUTARATE ESTERS. THIS ~FACT- ftil)ICATES THAT ALKYL GRUUPS EXERT A PREDOMINANTLY STERIC EFFECT.ON REACTION VELOCITY. POSSIBLE MECHANISMS ARE DvscussEb. :~:FACILITY: INST. URG. ELEM. C014PD*t MOSCOW# USSR. 026 UNCLASSIFIED ~OROCEtSING DATE--30OCT70 ,JITLE-KINETICS OF THE DECOMPOSITION OF AROMATIC NI,TRO ALCOHOLS IN AN ALKALINE MEDIUM -U- V.N., BELIKOVs V.M. iKOZLOV, LIM. OF INFO-USSR SOURCE-IZV. AKAD. NAUK SSSR, SER. KHIM. I - k7o, (2) 322-7 :-i.~OATE PUBLISHED-70 21 -,SUBJECT AREAS-CHEMISTRY TOPIC TAGS-REACTION-,KINETICS, CHEMICAL DECOMPOSITION, ORGANIC NITRO .,-COMPOUND# ALCOHOL, ACTIVATION ENERGY CONTROL'MARKING-NO RESTRICTIONS I_~OOCUMENT-CLASS-UNCLASSIFIED PROXY REEL/FRAME-2000/0751 STEP NO-UR/0062/70/000/00210322/0327 ~CIRC ACCES51ON NC--APOIZ4421 UNCLASSIFIED 212 026 UNCLASSIFIED. PROCESSING DATE-30OCT70 ..~C IRC ACCESSION NO--AP0124421 .-'.ABSTRACT/E-XTRACT--(U) GP-0- ABSTRACT. KINETIC DATA. OBTAINED BY POLAROGRAPHYt ARE REPORTED FOR DECOMPN. OF 1,PHENYL.2,NITROETHANOL (1) AND ITS P,BROMO, PtMETHYL AND M#NITRO ANALOGS. THE REACTIONS, IN LVERONAL BUFFER AT PH 7-9.5 WERE-ACCGMPANIED BY REVERSIBLE IONILATION Or- :,-THE C-H.BOND ACTIVATED BY THE NO SUB2_ GROUPS. THE RATE CONSTANTS (10 PRIME12 SEC NEGATIVE PRIMEW WERE:- Us, 3&:15;.P-Bk, 4.15, P-ME, 3.9; M-NO SUB2, 4. THE ACTIVATION ENERGY WAS 19 KCAL-MOLE.' THE SUBSTITUENTS HAVE LLTTLE-EFFECT ON THE KINETJCS OF DECOMPN. ~,FACILITY: INST. .ELEMENTOORG. SOEDIN-v MOSCOW* USSR* UNCLASSIFIED V S F^NrZ OFFICIAL USE ONLY C F, 11 T R A L I N T F. 1, L I a P. N C E A 1. F: 1, C Y CF-IMIAL RZETREN'CE SEIRVICE Date: 7 SEP 11~711 Notic~ cr Fcelnt ~r lrlt~111~tn~~ VIC domr-1,nt. citei b~iv,, .'I n rlneivei 1,y Dias in~tlon CPZ, Ln a rill-, C, Is aiLabli on req-;,~rt to t~-~: Thin do-Vx,,=t in ccroidcrcd p~rtlr.,Int -a yvii, Inttre-tv. Title:Th, 1%=10-n PInctlan', xn Author* J~repared ity! A EC Country:W;3a Dato or Poeument: 9 Ajnust 1971 CInnsificQUon: VNr=S1-nED CIA Control Ifumlber: AEC/ /TR-72L7-*11 Distribution: FrB V, Dj-~D/DSB/Sen.rcb 2 Pub. ACQUIS111M h COMA-MPAL MM:=, USSR uDc 621,762.21:669,3 BONDARENKO, A. V., and BF 13--. v -Y, "Regulation of Metal Concentration in a Solution During Powder Electro- crystallization" Tr. Novocherk. -oolitekhn. in-ta (works of the Novocherkassk Polytechnical 'To 11, Nov 70, Institute)., 1975, 206, PP 77-85 (from RM-Metallurgiya, I Abstract No 11G333) Translation: A flow chart is worked out for the regulation of Cu concentra- tion in sulfuric acid electrolyte during electrolytic deposition of Cu powder. The presence of the range of allowable concentrations during produc- tion of powder and the static nature of the object (e],ructrolyzer) allows utilization of a 'Proportional regulator, which redistribures current between the soluble and insoluble anodes. The setup flow chart ensures a reliable reaction of the required direction onto input siLmals.~ 2 ill. 1/1 Acc. Nr: Ref. Code: UR 0463 APL044690- PRP4ARY SOURCE: Molekulyarnaya Biologiya, 1970, Vol 4, Nr 1, PP THE INTERACTION OF TRANSFER RNA WITH ACETALS OF 4-(N-2-CHLOI?OETHYL-N-METIiYLAMINO)-BENZALDEHYDES- DERIVATIVES OF URIDINE AND URIDINE-W-AIETHYLPHOSPHATE P khrusheva, T. Ye., Vlasov, V. V,- A M., Va likova, '_'Z_a_r_y_t_7'a, V Knorre D. G. Tepiciva, N. M. Grineva, N. I.; Institute ol Organic Chemistry, Siberion Branch of the Acuttemy ol Sciences, USSR, NOV051011-SR It has been shown that the acetals of 4-(N-2-cilloroethyl-N-metliviaiiiitio)-beiizaltichyde (RCI) -derivativcs of uridine. (URCI) , and tiri(line-;-j'-ilieflivipliospliate (rnepL.'-lZCl) do alkviate tRNA. The efficiencies of the reagents are determined as a ratio of the velocity of tRNA modification to the velocity of all by-processes. The efficiencies of URCI and REEL/FRAME 19771423 &4 .1-J. 1.~ V. i,- 0004*4690 17 RCI are of the same order of magnitude and two orders greater, respectively, as com- pared with that of rnepURCl. In the presence of tris the efficiency of URCI decreases sig- nificantly and that of mepURCI is altered only slightly. Die efficiency of URCI decreases in the presence of mepU due to the inte.raction of an intermediate cation with primary phosphates of niepU. It suggests that the efficeincy of meptJRCI is low due to the pre- sence of primary ph05phLtC in its molecule. The: quantitative analysis of the data obtained makes it possible to conclude that the interaction of mepUR+ with phosphate is an intra- molecular process. ; ! . '. . it .. . I 1~ :1, -All il : Lw. 1. 1 .. PHIZIOLOGIC A!M OP C057-4TU'3 Z7,--tLcla b- V. V, Zhidkn v, L.-S- :'Irghl'ov, C'. A. ohurdiln(L'and G. N. '-Ford -onmicho -,,.oy-.M p. 0 In Space -uU.167gy The componition of thn lotion.3 I-PIO, 1-2,11 and elixirs Z-320, E-321 was tostod in two izolation chn-Or U;~- porimenta la6ting 22 and 30 days I.-, which the atmonphero an-.1 microclimate. were carofully controlled. In the fir.,:t oxperinent there W131,10 tnrao gmupa 0., jouts,. two in each ;roup. 01.1 . l'o-day PC:-!o"4 the rirzt vued L-210 lotion for care of the zllciu &n..' tho hairy part ~Jfj the head; elixir F-32U wam u3ad for enre c-f tho oral cavity. a Ovar a - 2V-day period the second Vrnup used 211 lot-i=. r-' F-PlLolt;-Ur, wharoas t~-n third :-,roup performed all hyrlanlc~ , I In the second experiment, durln,7 tto first 17 dsyn th,l three rubjectu used r-210 lotion and :~-3`0 ollxlr. or% the 4 next three daya -- lotion 151~3-3, and dur-Iniz tllo conclud'-no~ 10-day period -- L-Pll lotion and B-3;11 elixiv. COO ;havirw, wa3 with a sifL ty ranor and .-U-ip.oich" shaving, croa.-.%3 of the "Pigaro" nnd I,!; voboda" types. "I ne schedule for uslmr~ the-se itonz of norron",2 WOV drawn up taltin,, into account tho rc::~rlc~,Ions Cho-ast".. istic for gpn6o flights with n duration from ono to tlirua months. %'he moan daily expenditure by one zat:jcct waz 75 ;7, uI of shavIng croam. lotion, 7 g of elixir, and 10 f; Over a five-month period we checkod the posal-bll-Ity al~ > long-torm storal-,o of L-211 lotion and E-321 elixir in roomn P R, ;516. L] C1, C11 44 %.4, L trsSR UDC 8.74 BELIKOVA, M. A., LYAPUNOV, A. A. "Concerning Cybernetic Problems of Biology" Novosibirsk, 0 nekotorykh vopr. kodir. i,peredachi inform. v upr. sistemakh zhivoy prirody--sbornik (On Some Problems of Coding and Transmission of In- formation in the Control Systems of Animate.Nature--collection of works), 1971, pp 3-98 (from RZh-Matematika, No 1, Jan 73, abstract No 1V873 by L. Savchenko) Translation: The paper deals with the cybernetic aspects of theoretical bi- ology involving the study of control processes in living systems. Based on the assumption that life is a state of matter distinguished by high stability with regard to external disturbances, the authors note the peculiarities of the structure and functioning of control systems in animate nature. Cybernetic problems are formulated on the level of the biosphere, communities, populations, the organismand the cell. On the level of the bio- sphere -- the layer adjacent to the earth's surface where all life takes --,the area of cybernetics consists,in determining the basic cycles of matter and flows of energy-, and in discovering the controlling mechanisms of living organisms. 1/3 USSR BELIKOVA, M. A., LYAPUNOV, A. A., 0 nekotorykh vopr. kodir. i peredachi inform. v upr. sistemakh zhivoy prirody, 1971, -n 3-98 In studying communities, an important part must be played by the con- struction. of mathematical models of the communities, models of the formation of the biomass on the given territory, and models of the interaction -- feeding of some creatures on others, death and mineralization of the biomass, and so forth. Theauthors point out the inadequacy of information for ccn- ~structing such models, and the necessity of a united program for organizing field stations to study communities. With regard to problems on the level of populations -- groups of indi- viduals occupying a certain connected territory -- among the types of mathe- matical models of populations the authors single out computer models which ...enable accounting for a much greater variety of circumstances than do ana- lytical models. With regard to controlling systems of the organism, the authors concen- trate on problems of the various levels,of the controlling system ~- on the highest level, the genetic system, next the.nenrous system, then.the endocrine system, and finallylocal control systems (control ofiheart activity, respi- ration, etc.). 2/3 79 USSR BELIKOVA, M. A., LYAPUNOV, A. A. "Cybernetic Problems in Biology" 0 Nekotorykh Vopr. Kodir. i Paredachi, Infom. v upr. Sistemakii zhivoy Prirody [Some Problems of Coding and Transmission of Information in the Control Systems of Animate Nature -- Collection of Works), Novosi- birsk, 1971, pp 3-98 (Translated from Referativnyy Zhitrnal, Kibernetika, No 1, 1973, Abstract No I V873 by L. Savchenko). Translation: A cybernetic problem is presented from theoretical biology, related to tile study of controlled processes in living systems. Based on the fact that life is one.state of matter differing in its high stability in relationship to external perturbations, tile peculiari- ties of the structure and functioning of control systems of living things are noted. Cybernetic problems are formulated at the level of the bio- sphere, societies, populations, organisms and cells. :At the leirel of the biosphere -- the layer adjacent to the surface of the earth in which all life occurs -- the cybernetic problem consists in determining the basic cycles of matter and flows of energy and determination of the control functions of living organisms. In the study of properties, an important role must be 1)],lyCki 1))- tile 1/2 BELIKOVA, M. A., LYAPUNOV, A. IA., 0 Nekotorykh Vopr.. Kodir. i Peredachi Inform. v upr. Sistemakh Zhivoy PriTody, Novosibirsk, 1971, pp 3-98. construction of mathematical models of societies, models of the fonnation iction -- eating of the biomass over a given territory and models of inter, of certain substances by others, death and.mineralization of the, biomass, -I of such models Ind the etc. The shortage of information for constructioi necessity of a single program for organization of the work of studying substances are noted. Studying the problem at the level of populations -- groups of indivi- duals populating certain cohesive territories -- among types of mathemati- cal models of populations the author selects machineimodels which allow consideration of much more varied combinations of situations than analytic models. distin-u4shes In studying control systems of inism Vic authoi in org, b problems at various levels of the control systeiv- the hiplict, level, the genetic system, then the nervous system, then the endocrine systom and, finally, the local control system (control of cardiac activity, respiration, etc.)- Ilie work is ;in "attempt to give a summary of die cybc.rnetiC proMcm!; of biology in the first approximation." 2/2 '83 11 1:J i_ USSR UDC: 8.74 BELIKO LYAPUNOV, A. A., STAROVOYTOVA, E. P. IrSystems Approach to Mathematical Modeling of the Endocrine System and the Circulatory System" V sb. Probl. kibernetiki (Problems of Cybernetics-collection of vorks), VYP- 25, Moscov, "Nauka", 1972, pp 205-215 .(from RZli-Kibernetika, No 6, Jun 72, Abstract No 6V589) Translation: The paper presents a certain summing up of factual material and outlines mathematical models of the pyroidal and insular subsystems of the endocrine system. An approach to distribution ofj the blood in the or- ganism and transformation of the blood composition in various organs is de- scribed. It is characteristic of these processes that they evolve on two levels. The upper level is the distribution +of blood.among the various organs, and the lower level is transformdtion of the b,lood composition in these organs. 67 1/2, 023 UNCL ASS IF I ED PROCESSING fiATE--30OCT70 I LE--HE AVY PYRLUINE BASES AS COKROSION KETARD I NG AGENTS -U- ~AUTHGl',-(02)-FALKU-VSKAYAw L.V-t BELIKOVAt M.S. C..CUN.TRY C, FINFG--USSR :S'OURC L-K I EV rTLKHNGLDGIYA I UkoANIZATSIYA PROIZVOOSTVA, NO 1, 1970, PP '75 -77 DATE PUbLI-SHEL~--70 ~SUBJECT AREAS-MATERIALS, MECH., IND., CIVIL AND MARINE ENGR 'TOPIC TAGS--CCKE, LC-4 CARBUi ST~ft, STEEL CORROS Will,, PYRIDINE, CORROSION 01-11 B I TOR C 6N T f, L. LPlAkKIhC--NG FESTFICT16tiS -DUCUMEN1 CL/iSS-UNCLASSIFIED -PRGXY RELL/fRAME-1999/1341 STEP '\iU--Uf'/0418/70/000/i)CL/f,'075/0077 CIRC ACCESSHN NO-AP0123299 2/2 023 UNCLASSIFIEO PkUCESSING DATE-3G~;CT70 :C,IkC ACCESSICN Nu--AP01232,19 .,.ABSTKACT/EXTRACT--(U) GP-0- ABSTNArT. THE Aur[if).,ts STUDY THE PROTECTIVE EPFECT 6F HEAVY PYRIDINE 13ASES (TPO) 014 THE CORAUSION-OF LOW CARBON STEEL IN C;t-.!E N' SULFURIL ACIL). EXPERIMENTAL DATA INDICATED A SUFFICIENTLY EFFECTIVE PROTLCTIVE ACT[Ol"'i OF HEAVY!PYRIDINE BASES ~.Ifli RESPECT TO CORROSION OF STEEL. FH,F CORROSION RETARDING EFFECT ACHIEVED :BY ADDING VAPIOUS CONCENTRATIGNS OF HEAVY PYRIDINE 13ASES LIES -011THIN THE -61_lG0PEKCENj LimiTs. HEAVY PYkIDINE 13ASES ARE INEXRENSIVE PRODUCTS OF -FUR RETARDING JHE .6Y ~PRUDUCTS OF THE COKE INUUSTRY. JHEY CAN BE US ED CORAOSIGN. IN ACID MEDIA. 6~8 UNCLASSIFIED, PROCESSING DATE---040EC70 --ALLOYS FOR.HARD FACING PAPTS~OFEARTH MOVINGIMACHINES -U- J.-ATLE VTHOR-(03)-BELIKOVAr N.A., GRINBERG, N.A.j, PRUZHANSKIY, L.YU. OUNTRY OF INFO--USSR .aSOURCE-METALLOVEDENIE I TERM. OBRABOT.'METALLOV, 1970t f3), 37-38 '-b~ATE PUBIL IS HED ------- 70 --SUBJECT AREAS--MATERIALSj MECH., IND., CLVIL AND M. hR I 'NE E: NG R JOP IC TAGS--HARD ALLOYr [RON ALLOYr CHROMIUM N ICK Et. ~A'A_O'Yr N'll"KE-L C HR 01-111" M 7ALLOY 14EAR RESISTANCE, EARTH HANDLING EQUIPMENT v BULLDOZ~R, BORON ..'~'INTENSIFIED STEEL, ALLOY STEEL7 IMPACT STRENGTH,, NICKi_:L C-mrvAINING ALLOYv WIELD FA.CING9 METAL SURFACING, WEAR, RESISTANT METAL ,C'ONTROL MARKING--NO RESTRICTIONS. :DOCUMENT CLASS--UNCLASSIFIED :0 ~ - ROXY REEL/FRAME--3005/0918 STEP NO--k)R/OL?9/70/000/00310037/0038 CIRC ACCESSION NO--AP0133007 UNC-LASSIFIED 1,1111 i iAl. 212 :,038 UNCLASSIFIED MOCESSING DATE-) et-DEC 70 .C-IRC ACCESSION 110--AP0133007 ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT F FHE C H E M I C , A L .'.:DECOMPOSITION AND MICROSTRUCTURE OF 4 NUMBER, OF FE-C-R-NI ALLOYS USED FoR JHE HARD FACING OF EARTH MOVING MACHINERY ON T14EIR WEAP RESISTANCE AND i~'-.:AIMPACT, STRENGTH BETWEEN MINUS 60:AND MINUS 270-EGREIESC WAS SFUD[ED. I N -GENERAL INCREASING THE NI CONTENT REDUCED:THE C OLD SHORTNESS THRI-SHOLD: H014EVER9,,140RE THAN 5PERCENT OF NI ALSO REDUCED THE WEAR RESISTANCE OWINV THE~ CORRESPONDING RISE IN AUSTENIT ~CONTENT. TH E ADDITION OF B ~SHARPLY.REDUCED THE.IMPACT STRENGTHr:IN,DEPENDENT,OF THE STRUCTURAL CHARACTER I STICS. U NGLAS G S_ IiED o i i s s v iwi GE9'/ilOdV--rjlJ NC)JSS~ TO/ 1 9*10/?00/C, I o/(Q/4,70?0j'df)--CN d~IS 90 60 90DE --3WV ~dj -13'3 ~8 k): O'd d G3JJISSVI:)Nn--ssvi:) IN3WIDOO,~--' SNDll3l)JIS3b ON-9NINYVI-I 1081N0:) 3,4n ion itj s' 'pmn:)3-iow 4tqOIIV,b'VdBS IV:)]I,JBH:) vq~moiill '),43WOSI' '-IV310V~l U"ITY' ':fIJO-LDN 13NVIdgH 'K'D9VV:)0'80,kH A~JISJW3H)--svqdv i:)Imruns. 0L ------- 03HS119nd 31VC 47-191 "MOI 'OL67 V41WIHN-;-L-J9l W no,. a *-I*V 'NVW113911 '*V'N '~AM-Illd ~6-9-0 'NVwdn-q "1'l 'O)IN3-IVAD)I- (1~0) -~do HOV: -n. S9NVId3H I - Z Z'0-1:),k:) J9T&Hl3Wl 0 & C' I I OfjN3- GNV !'OX9 =10 NUIIV'dVdgS (191~OW311V ONV t4GllV'dVd3dd--3111 I OZAONLZ--3IVO QINISS.3DCWd:' 1-1 2/2 Oil UNCLASSIFIED PROCESSING DATE-271NOV70 -CIRC ACCESSION NO--AP0134635 '-"-,ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. THE TITLE tOMPOS, WERE SYNTHESIZED FROK:-T~fE CORRESPONDING HEPTAINONES, BY TREATMENT- WITH N SU132 H SUB4 .1i _SU82,O DJETHYLENE GLYCOLI KOH't.'~,REFLUXING THE MIXT., 4140 DISTGO THE t AND H SUB2 0 FORMED. :A MIXTO OF~ EXO;~ AND 0 0 2 , N E T H Y L B I C. YC L 0 ( 2. 2. 1 ) H E P T A N EWAS~ J4ETHYLFNL_NTED. TO DECIDE WHETHER -~JHE HIGHEi R OR LOWER BOILING COMPD. WAS-EXO. . THE LOW BOILING C04POS. --.",,OBTAINED HAD THE EXO CONFIGURATION. :THE. STEREi- IOSMERS WERE SEPO. BY FRONTAL: METHOD WITH THIOUREA. FACILITY: KHIM. FAK., MOSK. GOS. ._~UIAIV.~,.IM. LOMONOSOVA, MOSCOW, USSR. _1h6 _1 11H. -III IL., 1,.;. -1. 1 1 USSR UDC 621.181-7.021.001-5: .:539.4-014.13 LUNASARY-411, Ao A., Candidate of Technical Sciences, and L B9JUMUO 2-.V* I Engineer *Residua,l,Stresses in Gasproof Panels" Leningrad, Energomashinostroyeniye, No 12, Dee 72, Pp 33-35 Abstract: The residual sturesses~in welded eight--pine gasproo panels Irom finned pipes and in four-pipe gasproo-C Danels .velded accordin.- to the schema pipe-strip spacer ,,,ere t en sometri c ally investigated after welding and after thernal treatment in order th to determine t e ex-Dediency of thermal treat-ment. The distribu- tion of residual stresses on surfaces of l2XhlZ.'l2- steel -opanels L is discussed by reference to diagrams. A comparison of stress distribution curves after thermal treatment~:_=-d welding of eight- -pipe panels from Ii L mned pipes shows that the residual stresses increased after termal treaiment-but the uniformity of their dis- tributions did not improve. A high cooling rate of the 'panels af- ter tempering is inadmissible. The cooling with the fu-nace to 4500C and folloaing cooling in air may cause the formation of 1/2 USSR PaNASARYAN, A. A. and BELIKOVA, R. V.) Energomashinostroyeniye, No 12, Dee 72p pp 33-35 high residual. stresses of thermal origin which, in addition to residual stresses after holding at temper temperature, will be even higher than the initial welding stresses. Three figures, two tables, nine bibliographic references. 2/2 - 100 UDC 535-37313 1~19R Bj~-11LC~VA,., ~L. PSAVCHMaO, A. N., SVIRIDENKbv, E. A. "Luminescence Kinetics of ZnS-Cu during a-Pulse-of Ti-~p-.Fhoton Excitationil Izvestiya Alcadenii Nauk S*SSi, Seriya-Fizicheskaya (News of the Academy of Sciences USSR, Physics Seriep), Vol DIO Y, 1971 PP 1-454-1457 Abstract: A ruby laser is used to excite ZnS-Cu crystals. T-,-!O- photon absorDtion ionizes the coDDer centers. Electrons are Dro- moted from these centers into the conduction zone. Free electrons in the conduction zone are cantured by traps, are liberated by heat, and radiate light when they recombine with ionized centers. The luminescence intensity, which should be related~as the fourth power to.the excitation intensity in terms of a bimolecular model, bed that is found-exDeri.-aentally to be more co--,mlex. It is sug-gest one-photon absorntion of red light should be taken into account because 1.) t-11is 'U'773e of absorw'.ion can neutrali-Ze the coDz)or centers writh e ectrons from t"He valence zone, 2) one-::h0--'C-n- 112 ul'i S R BEL=O'I'A-, T. P. et al, Izvestiya Mraden, ii Naulc SSS-11, Seriya 7i--i- cheska-ya, Vol 35, No 7, 1971, PP 14~411-='-'~7 release of electrons from traps near the bottom of the conduction zone can result in luminescence. One-ohoton iorocesses were observed during two-photon. excitation. Calculations of kinetic eauations, taking these processes into account, agree well wit-h experiment. Analysis'of the one-plaoton Drocesses made it T)ossible to estimate.the crops section of one- photon transitions of electrons from the valen6e zone to the ionized copper centers (1.6 '4K lo-17cm,2). Theoretical and calcu- lated curves for the intensity of luminoscence~as a function of the intensity of excitation are.in.good agreemont. The authors thank M. D. Galanin for encouragement and L. A. Pak- homycheva for assistance in the work. Orig.art. has 4 figs. -and 3 refs. 2/2 1.19 053: UNCLASSIFIED:" :0,ROCESSING DATE--230CT70 .-..,T-,ITLE--LIGHT ABSORPTIONBY RUBY IN THE PRE BREAKDOWN STATE -U- :A,U,THOR-.(103)aL&fi4rW"WA*--T.P.t SAVCHENKO# A.N.v SVIRID'ENKOVr E.A. C OUNT R Y0 F. INFO--USSR SOURCE--LHURNAL FKSPE; Sr--t > Ba 21- > Ca 2 + ~~ rg Z+ N12 ~'~ It is suggested that there are at least two factors determining ion exchange selectivity: the energy of hydration of the counterions and their polarizing capacity. The preferential influence of these factors on the ion exchange process is due in turn to structural peculiarities of the antimonate,; cation exchanger and the chemical nature of ionogenic groups, On the basis of the sharply pronounced selectivity of exchange of bivalent ions the cation exchang er is recommended for the extraction of Cd2+ ,Sr2-f- and Ba2-~- ions from acid solutions, as well as for separation of the ions Cd2+ (Sr2i- , Ba2+) 2t 2+ Ca2+ (1g,2+, Ni2+ and Ca2+- Mg (Ni 2/2 am= C-q-VKC-A-T, AIST* q- (,q 54012q Ion exchange on decationized (hydrogen) forms of synthetic zeolites. Belinskax&.~~~:Zhdanov, S.''P.~ Mat- ~ ' 'l erova. E".;, Sbu (USS ). Y wr. J"ftogo uov- - ' Z a ~ch,77ekh. Konf. ~ 1965 (Pub. mena Khromalogr., JV Oe 1958), 37-44 (Russ). Edited by. Rachsinkii, V. ~ V. lid. "Nauka": Moscow, USSR.. - Nat-Ht ~ interchange ~i n A-type . zeolites (I), X-type zeolites* (H)~ and orionite (III) was tudied by the titrn. curves inethod.- ~,The exchange of Na+ for Htwas thk- ing place at pH 7 in 1, at pH 5 in 11, and at pH 3 in M, and .,~aa reversible in M, whereas in I and II it was accompaiiied by ir- reversible changes of the crystal latitice. S. Marciiikiewicz -Ab 0615 USSR UDC 669.245'26293'27'28:620.18:620.17 B LINSKAYA_ L. A BRAUN "kgh'"6) M. P., IONKINA, Ye. M., LEBEDEV, K. P., and IL'CHEVSKAYA, T. V. "Structure, Phase Composition, and Certain Properties of Cast Complex Nickel- Base Alloys With Niobiud' Metallofizika. Resp. mezhved. sb. (The Physics of Metals. Republic Inter- departmental Collection of Works), 1971, vyp. 33, pp 102-107'(f rom RZh- Metallurgiya, No 1, Jan 72, Abstract No H791 by authors) Translation of Abstract: A studywas made of structural changes and certain properties of Ni-Cr-base alloys with a large Nb content (7.5-8Z) when alloyed with tungsten (3Z) and molybdenum (5.10%). The alloys,were smelted in open induction furnaces, and specimens were made according to smelted models. Phase composition was studied after isolation of precipitates in specially selected electrolytes. The investigation of microstructure was made an as-cast specimens after heat treatment consisting in hardening from 1200' with subsequent tempering at 900' for 16 hours, Four illustrations. Three tables. Bibliography with seven titles. H E-E 99 9M FA JPRS 55919 8 Ray 1912 UDC 534. 12-8 ULTRASONIC SPECrROSCOFY OF LIQUlDS a.,Chalr'of Physics; [Article by L.G. B d L*E 'T 4 i j va y Akademit, Russian, V ,k=,y,,&tvenno l vsk Moscow, Izve-sLLY0 r No t, 1972, signed to press 18 October 1971, pp 193-2001 The constru ction of a general theory of the liquid state of matter is a most important problem of modern phymics. up u this time there has been no such theory, and for its creation L, the accumulation of diverse experimental information concerning the structure of liquids is necessary, which, in turnt in no less urgent also for the solution of many practical probleans. Various physical methods of investigating those media exist (optical spectroscopy, YsMR [nuclear magnetic resonance], EPR [electronic parAmagnetic rcsonance3, and others), among which %Ctraeonic methods occupy a definite place [reference S3. The basic information quantities in this case are the c: propagation of acoustic wave and speed of the a (sound waves) their absorption X Investigation of the battle acc at; I In performing an parameters in the region of ultrasonic and hypersonic Irr-equen.le A _ (103-1010 hertz)t I.e., operating on long,wavem compar able with Ld 11 USSR Lj USSR UDC547.586 + 547.539 MILEVSKAYA1. V. B., BELINSKAYA, R. V., and YAGUPOL'SKIY, L. M., Institute of Organic Chemistry, Academy of Sciences Ukrainian SSR "Reaction of Homophtalic Acid With Phosphorus Pentachloride" Leningrad, Zhurnal Organicheskoy Khimii, Vol 9, No 10,.Oct 73, pp 2145-2149 Abstract: Reaction of homophtalic acid with phosphorus pentachloride yields a mixture of a,a-dichlorohomophtalic. acid dichloride (1)s 3-chloroisocoumarin (II), and 3,3,4,4-tetrachloro-3,4-dihydroisocoumarin (III). The latter can also be obtained from 3-chloroisocoumarin. Reacting PC15 with III leads to the formation of 1,1,3,3,4,4-hexachloroisochromane. The dichloride I re- acted with aniline, 4-chloroaniline and 2,4-dichloroaniline in benzene solution gives quantitative yields of respective dianilides. Acc. Nr: P0044612- PMARY SOURCE; Klinicheskaya Meditriiiia, 1970 i Vol 48, Nr PP 910T INTRAVENOUS AND INTRASPLENIC,RADIOPORTOGRAPHY IN PATIENTS WITH PORTAL.:HYPCRTENSION M. D. Patsiora, T. F. Belinskay~, Yu. A.Y&shov S u m rn a r. y Intravenous radinporlography (determination of the cardioportal time) was carried out in 78 patients with portal hypertension. The investigations have shown that intrawenous radioportography in combination with other techniques is perspective in the diagnosis of portal hypertension. Ulowever. it not alwoys make it possible tii evaluate the form of portal hypertension, inasmuch as changes of the cardioportal time mainly depend on tile degree of obstruction of, (lie portal system and (lie development of collateral circulation. Intrasplenic radloportography was done in 16 patients withlrenal hypertension. The lat- ter technique is perspective in the diaposis of portal hyperleiLsidn, as well as in the evalua- lion of features specific to collateral routs of circulation. lntr~splenic radiaporlography in combination with other techniques should also be utilized for th~ recognition of the severity of liver-affection in patients suffering from portal: hypertension. ZY'FRJLXE 2