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SCIENTIFIC ABSTRACT ZARUBINA, M.A. - ZASLAVSKIY, A.I.

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CIA-RDP86-00513R002203720018-6
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S
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100
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December 31, 1967
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SCIENTIFIC ABSTRACT
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USSR uDc 632.952:561.1 63k.75/721 POLYAKOV, 1. M., NILOVA, V. P., IMENMOVA, E. 11 ZAMj1,J,.KA.U 1,11- A.L, RAXITINA, R. N., All-Union Institute of Plant P;.o. L'enin'grad, :.All-Union Academy of Agricultural Scienc6s-imeni.V. I..Lenin `-`Investigation of the Natare of Nitrafen Action ori.Berry Cultures" Moscow, Khimiya v Seltskom KhozZ!Zstve, Vol 8~ No 6, Jun 70, PP :31-3k 3tival nayall Abstract: The study was carried out on firat year "Fe, '~_trawberries and black currant of the "Liya Fzroduotive!' and"Lakston" line. The plants were treated in early springv tbe strawberries being sprayed.twice at a week's Interv'al with-a 1,11 nitj~afen solu- tion and the currants once with a 2% solution. Tbe lea-vas were subjected to biochemical analysis 20 days later and tho fruit was chocked as it ripened. The leavos of the trap_tedL::strB_,,rberry plant s exhibited higher levels of chlorophyll,,. carbol.Vdrates,, and ascorbic acid in comparison to controlsp there-was:no indio'stion of perox-11- dase --notivityl the polyphenoloxidase activity~wavlncroazodp and J/?- :USSR P 0 MAY, 0 V,IM. et al, kaximiya vSel skom Kh stve, Vol 8, No 6, Jun 70, PP 31-34 the activity of cytochromoxidase and asoorbatoxido.ijo w.-.,,i lowered. Both types of currant showed increased content of nitrogenous nfateriala and chlorophyll under,the influence of nitra3~en, and their cytochrorioxidase and peroxidase activity was elevateO. As far as the content of carbot-fy-drates and vitamin C and I;he activity of ascorbatoxidase are concerned,'tho two types of' curvant showed different effects to tho action of nitrafen. Neither nutritiunal nor taste qualities of the berries were affected,Vy treatment with nitrafen. 2/2 USSR UDC 669.296.~5,1.94.537,311.3.669.98 FEDOTIOV, L. N., KIRSVI-NINA, 1. 1., ZARUBINA, 0. A. ."Electric Resistance of Zirconium-tantalum Alloys Under Hydrostatic Pressure" Probl. S-vrerkhprovodyashch. Materialov [Problems of Supexconducting Materials Collection of Works], Moscow, Nauka Press, 1970, pp. 156-160. (Translated from Referativnvy Zhurnal Metallurgiya, No. 5,1971, Abstract No. S 1793 by the authors).. 'Translation: The electric resistance is studied as a function of hydrostatic pressure of up to 15 kbar for alloys of Zr tvitb 1.84 and 2.7 at,% ia, near the a-)-O conversion boundary, In annealed specimens, a change was observed in the slope of the R(P) curves in the 4-6 Bar areafor the alloy Zr-2.7 at.% Ta and in the 8-10 kbar area for the alloy Zr-1.84 at.%T.a. A decrease was noted in the resistance after removal of the pressure in comparison with its initial value both in hardened and in annealed.specimens of Zr-Ta allo ;ys, which is re- L lated to the formation of the w phase. The results produced axe compared with the results of measurement of R(P) for Ti-114b alloys, 7:kigs; J table; 4 biblio refs. 64 USSR UDC 532.111:537,311.31.669.296'.294 FEDOTOV, L. N. M?50_~NNA, 1 1. ,and ZARITBINA G~:A. "Resistivity of Zirconium-Tantaltm A17oys Ujider. HydrDsta~ic Pressure" Problemy Sverl:hprovodyashchikh Materialov [Problems of Su'perconducting Materials - Collection of Works], Moscow, Nauka Press, 1970, pp 156-160 Translation: The dependence of resistivity- on hydrostat-4c pressure up to IS Rhar is- studied for alloys of Zr with- 1.84 and 2.7 atA Ta, near the a -,- ff transition boundary. In annealed specimens o~ the alloys, a change in t1te. slope of the RCP) curves was observed in the 4-5 Bar area*'for the allkoy:.- ZR ,2.7 atA Ta and at 8-10 kbar for the alloy,. Zr 1.84 atA.Ta. A decrease in resistance --fter removal Of Pressure in COMPIlTiSon with. the. initial yalue wasI-noted Both- for hardened and for annealed specimens- of 2r-'ra alloys, which. is-related to the formation of the w phase: The results produced are compared 4 for Ti-Nb. alloys.~ Xit& the resultv of measurement of.R(Pl 7 figures;. 1 table; 4 ED 1i0. Tefs. 87 57~ I Elf' tf2 013 UNCLASSEFIE0 PROCESSING DATE-230CT70 T:ITLE--f.)ETEi1!J1INATION OF CALCIUM IN MAGNErIC ALLOYSi -U- ~AUTHOR-(04)-CHASHCHIN4, O.V.,.SLEZKO, N.I., OTHAKHOVA, Z.[.,.ZARUBINA, COUNTRY OF INFO--USSR i0o, LAO. 1970, 36(2), 180-L '._QATE PUBLISHED ------- 70 SUBJECT AREAS-MATERIALS ~~:~"TOPIC TAGS--MAGNETIC ALLOYP CALCIUMp METAL CHEMICAL.ANALYSIS CONTROL MARKING--NO RESTRICTIONS ;.,DOCUMENT CLASS--UNCLASS!FtED --1996/1883 STEP NO---t)R/00.32/70/030/002/0*kUO/0181 ..PROXY REEL/FRAME CIRC ACCF')S ION N(1-001 ltlq~5 WN C 212 013 UNCLASSIFIED~ PROCESSING DATE--230CT70 CIRC ACCE&SION NO-AP0118845 ..,-NRSTRACTfEXTRACT--(U)-.GP-0- ABSTRACT. A: 0,25-G~SAMRLE OF: ALLOY CONTG. -0.9-0.003PERCEINT CA "AS DISSQLVED~:LN 5 ML;4.N HNO SUB3. :THE SOLN. WAS --EV.APD. TO A SYRUPY CONSISTENCY ANOt AFTER ADDNO' OFI-20 ML10N HCL7 IT WAS THROUGH.11 G OF ANION EXCHANGER-AB-17-8 IN THE CL PRIME NEGATIVE SOL :FORM. IN THIS IWAY FE, CU, AND CO~WERE SE-P.D. AND C4 WAS DETD. IN N -THE PRESENCE OF AL 8, TL 0.5, AND NI 14PERCEN-T RY EMISSION A N -SPECTROGRAPHY. FACILITY.: TOMSK. GUS. UNIV IM.: KUIBYSHEYA, USSR. 2/2 029 UNCLASSIFIED PROCESS.ING DATE--30OCT70 .CTRC ACCESSION NO--AP0121545 ~-ABSTRACT/EXTRACT-(U) GP-0- ABSTRACT. THE PROBABILM OF FORMAT[ON vNo THE ENERGY OF DEFORMATIUN STACKING FALTS lN NlrGE i4tLOYS WERE DETO. BY "THE X R--**,Y AETHOD OF APPLYING HARMCNIC ANAL* TO THE~SHAPE OF THE LINES. 114 ELECTROLYTIC NI AND GE;IN THE THE ALLOYS WERE PREPD. FRL FOLLOWING CO.%-C N S .1.5* 3.71 6.5, AND 9 AT.PERCENT GE. A CHANGE IN THE ANGULAR DISTANCE BETWEEN THE (111) AND (200) PEAKS.WAS OSSU-. FOR ALL THE FILED :ALLOYS STUDLED (AS COMPARED TO THE SA,',IjE ANNEALED ALLOYSIt WHICH IN TURN 14ADE IT POSSIBLE TO DET. THE PROBABILITY OF FORMATtON OF DEFORMATION ~STACKING FAULTS. THE THERMAL EXPANSION COEFF*.INCREASE's -41TH INCREASING GE CONCN.t AND IT IMCIREASES SHARPLY AFTER DEFORMATEON OF THE ALLOY AT LI.Q. N TEMP. THE STACKING FAULT ENERGY WAS DETD* PROM THE DISLOCATION 0* FACILITY: KHARIKOV. GOSUNIV.1 1,44 GOR'KOGrJ, KHARKOV, USSR. UNCLASSIFIED USSR DO 621..582.002:621..~82.32 7AMDNYY*_D. L, MOR&LEV, S.A., XOROZOV, A.A. 'Problems Of Flannina, And Analysis~Durin Simulation Of The Technological Process Of Production Of Integrated Circuits Based On'MIS Structures" V ob. Mikroelektroniks (microelactronios-Collection Of~Work-), Moscow, 1-.d-vo 'Sovetskoys, Hadio," no 4. 1971, pp 294-302 Abstract. ThooDecific anacial features olf the u" of mathem-utIcal statistics during selection of a strategy of systematic inveetigation are studied and ex- periments and thair interpretation,aratconducted, its appl.Aed to the technological prootes of production of integrated circuitts based on mo,Wl-inaulator-semiconductor (HIS) structures. The principal stages of the,solution of the problems conoidered ore shown in the form of a block diagram of the control procoss. A compler. algo- rithm and a program using algorithmic langaage,for thm ukinak-22" electronic c(;mputer were developed for solution of the problems considered. 'The mathemati- Cal provision worked out can be extended to other forms or technological pro- cassee. 2 fig. 15 ref. 38 USSR UDC 621-382-016-35 ZARUDSKIY.,.V LEVIT -'AT SFIY, K. B., IN V. G. =H.~,!, I A. Comparative Results of Neutron irradiation of 1141edijun-Power High-Freauency n 11 1 Silicon Transistors" Diffusion and Diffusion-lor P.11, Moscow, Folu-Provodnikon-,,e Frib-ory i Ah 1"ritzienom, -vo "Sovet- 10 ")4' iza skoye Radio 1970, pp 27-'~O Abstract: The authors s'udy neutron irradiation of WFII silicon transistors ~made by double diffusion of dopants into an epit-nicial layer, and by single diffusion of boron '~nifth- subsequent ion injection of phosphorus to produce the e=tter Junction. it is showm that the radip-ticn resIItance of both types of transistors is determined by tbe radiation properties of tho na- terial of the base layer and is independent,of the technological procedure used to make- the emitter junction. The.re.5ults also show t.,.,at ion doping has considerable Dr-=S~- as a technological procedure for making tra-mistor~~ vith opti=jml radiation resistance. One figtire, one table, bibliogra-phy of four titles. 0AT E--30OCT70 PISARENKOr ORGANIC ,-,-.PRUXY REEL/FRAME--2000/0893 STEP NO----~UR/CO76/7OiO44/002/0412/0415 CIPX ACCESSICN NO~-AP0124556- UNCLASSIFECD 7.-!-, :77 212 020 UNCLASSIFIED PROCESSING DATE--30OCT70 .~CIRC ACCESSION NO-AP0124556 _ABSTRACT/EXTRACT-(U) GP-o- ABSTRACT. THE KiNkTICS OF THE SYNTHESIS OF N 'y VVIN LCAPRCLACTAM (1) FRO14 C SU52 ti SU62 AND CAPROLACIAM (II) WITH NA -CAPROLACTAM CATALYST AT 125-450EGREES~WERE STUDIEE). EXPTL. CONDITIONS ~.'.,WE"mE._CkiGSEN TO PROVIDE A NON RANDOMIZED COMPLETE.FACTORIAL PLAN FOR THE -VARIABLE TEMP.* REACTION TIMEs APID CATALYST CONCNt..AT.2 LEVELS. WITH THEUSE OF,AN ITERATIVE METHOD,:VALUE$ WERE CALCD, FOR.THE PRE FACTORSt ACTIVATION. ENERGIES* -,AND'-,REACT ION. ORDERS WITH RESFECT -TO. THE REACTANTS, F OR THE ~REACTI ONS INVOLVED I N JHE SCHEM E I I ":, _Us:~c- - ILYIELDS -tUB2 H SUB2. YIELDS .10 RESINOUS PRODUCTS. FACILI-TYz INST. ORG. KHIM.w MOSCOWt USSR0 UNCLASSIFIED UNCLASSIFIED PROCESSING DATE--23ft3CT70 ,,,,flTLE~-'~-COMPUT-ER STUDY OF COMPOUNU DPUGS AND THEla COMP01%"EmS U ED REPORT 1 GENERAL. CHARACTERISTICS OF THE PRINCIPLES 40 0_(o)~_GRINEVICH,_M.A.r ZARVAi L*:A.s. BERKMANo. I.I. 'TRY OF INFO--USSR OUN RASTITELNYYE RESURSYr VOL 6t NO lt L970r PP 45-53, -J)'AT EPUBLISHED ------- 70 :SUBJECT-AREAS--BIOLOGICAL AND MEDICAL SCIENCES G.TAGS--DRUG TESTING, PROCESSED PLANT PRODUCTo PROCESSED ANIMAL iopt ,.,-.:,PRODUCT COMPUTER APPLICAITON ~ZONTROL 14ARKiNG--NO R ESTR I CT I ONS WCUMENT CLASS--UNCLASSIFIED :-PROXY REEL/FRAME-3001/0846 STEP NO--UR/0503/70/006/OOL/0045/0053 -CIRC ACCESSION P40--AP0126522 UNCLASSIFIED 7/3 Oil UNCLASSIFIED PROCESSING DATE--230CT70 CARC ACCESSION NO-AP0126522 ~ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT THE TREAVI1011NAL 'IEDICINAL THE;0PY :O~; EASTFRN MEDIC INE IS OF PARTICULAR INreREST BECAUSE CCIPOUND DRUGS 15-20 INGREDIENTS 4ERE USED. THE PRESCR[I~TIONS [NCLU0E SEVEPAL PLANTS (UP TO 7) WITH THE SAME ACTIONt APPARENTLY INCREASING THE GENERAL EFFECT. MORE THAN 200 PRESCRIPT.ib~iS FROM SOUTHEAST ASIA AND FROM THE INSTITUTE OF EASTERN MEDICINE Of THE DEMOCRATIC REPUBLIC OF VIETNAM IN HANOI WERE ANALYZED~.BY COMPUTER., IT WAS :ESTABLISHE3 THAT: 1)'MOST-OF THE PRESCRIPTIONS HAVE FOUR TO ELEVEN INGREDIFNTS; 2) THE PRESCRIPTIONS ARE MOSTLY DESIGNED FOR THERAPY OF MALIGNANT NEOPLASM, HYPERTENSION, TUBERCULOSISt ANEMIAr NEPHRITIS, DIABETES AND ATHEROSCLEROSIS; 3) THE MOST COMPLIATED COMPOUNDS ARE FOR PSYCHASTEHNIAt STERILITYt ATHEROSCLEROSIS AND HYPEPTENSION; 4) THE PLANrS 140STLY USED E ANCIENT FLOWERING PLANTS 'UNDER GROUND -AR. INESANTHOPKYT A140 5Y THE 13 ~PARITS.CIF PLANT SPECIES AND rHE REPRODUCUIVE ORGANS~OF YOUNGER SPECIER BARE USED, CONTRAkY TO THE MODERN USE OF MEDICINAL PLANTS. IT HAS BELN St.ATE-0- T14AT THE PLANTS USED IN EASTERN MEDI.CINE ARF :NOT RICH IN :.ALKALOTUS,' BUT MOSTLY PLANTS CONTAINING GLUCOSIGESt ~CQUMARINY FLAVONOIDS, ETC. WATER EXTRACTS ARE ADMIiNISTERED PER OS~AND IN :REL-A.TIV.ELY HIGH DOSES (UP TO 10 G), DUE10 THE LOW ALKALOID CONTENT. T141S :IS ALL CONTRARY TO THE ACCEPTED USE:.OF MEDICINAL PLANTS. PLANrs WITH A TOP41C EFFECT ARF MOST FREQUENTLY US'EO IN EASTERN PEDICIN21 -LOWED BY-~PLA,'47S WITH DIURETIC, ANTITO,Xlr* OL, v? SEDATIVEp EFFECTS, AND THEN F BY ~PLANTS WI'TH STIMULATING EFFECT. ~ -SOME: MEDICINES OF ANEMAL ORIGIN ARE -USED ALSO (BONES OF TIGEkt MONKEYt LIZZARD,:ETC.). USSR 61 -.89-r-j~81 .142 5 C_~J~ ---VTC-H, M1, A. L. A and BBT%F%,N&11T, 1. 1. , Inscit ite of Biologica' ly LNE Active. Substances, and,~44 ~Z-paN'Tment of A,tomatiou and Technii_-al Cybernetics, Far-Eastern Branch of Academy of Sciences USSR, Vladivostok. "Computer Study of Compound Drugs and. Their Components Used in Eastern Medicine Report I General Characteristics of the Pri.uciples and Stx-ucture of Redicinal Therapy it Eastern Medicine" Leningrad, Rastitelnyye Resursy, Vol 6, N 0 1, 1970, pp 45.53 Abstract: The traditional medicinal therapy'of eastern medicine is of particu- lar interest because compound drugsincluding 15-20 ingredEents were used. The action, apparently prescriptions include several plants (up to 7) with the:slrme , increasing the general effect. More than 200 prescriptioti s from Southeast Asia the Institute a' Eastern Medicine of the Democ atic Ripublic of Viet- nan in Hanoi were analyzed by computer, It tias establish'Lld that. 1) Wost of the prescriptions have four to eleven ingredients; 2) the prescriptions are mostly designed for therapy of malignant neoplasm, hypertension, tuberculosis, ancmia, nephritis, diabetes and atherosclerosis; 3) the.most compliated cam- nsis band hypertensic pound4 are for pPych;15Chan1a, sLerili.1-y, zmher-)sclerk n ad are ancient plants, m)d 4) Lhe plarits m-ontly us 5) the uadeveround parts of pliAnt species and the reproductivO c-irgana of younUIr aveciC3 are uned, Contrary to tho modiorn twe of modicinal p1nntq. It has been M 9 2`1- 15- UNICLASSI FIED~ Pknl'e:_'SSlNG 0ATF--t3NOV70 L A N D -J J P 1 '4,3 TULE -CHANGE I N THE C'-lMP0SITI!).Nl SLAG THE J X Y E N OF THE IMETA N 0 ?4 A N" A Nl~_ S E C t~NT EN f S --U- 804 UNic" OF P U; I R 0 N' WITH VARIJUS SILICON :A4 'AUTHOR.-M)-ZARVIN, E YA. N I KICLAYEV AeL. V0LOVICWo,;'%l I .'_:CCUNTRY OF INFO--VSSR Z _RNAYA MET 1970- (2) 47-$2 -.-SOURCE--[ LVEST. V.U. CHE ------- 70 'ALS SUSJEC T A i A S - -1 A T - P, TOPIC, TA-~ cl--P j I R 0;4, Ul 6, .3 1 L I C 0 .-N, C.CiNTAU41AIG ALLOYt -:ALLOY r 8 1 F L I ILD G X A P H Y PH~~.SPHUUS Oz- ESULFURIZATION, ME T A L OXYGEN --COlqv-;:Rs ION iIT~CONTROL. MARKING--NO RESTRICTIONS CLASS-UNCLASS I F IED PROXY :kE-ELlF4A1'E--2(j00'/0559 S TE P NO- -UR /0 L 413 70 1001J 00-2 f 0,D 4 13 05- 2 I R C A CE E S I O'N" IN10 A P 0 12 It 2 54 T 7~'!71 T 1 USSR UDC: 533.6.011.3 GOLOVINA, L. G., DEYCH, M.-Ye., ZARYANQ ETT, V. V., Moscow Particulars of Gas Flow in Exit Cones-at Near-~Sonic Velocities" ay/ J n .-Moscow, Izv. AN SSSR: Energetika i Transport, No 3, M. U '128 .72 pp 123-~ Abstract-. An investigation is made of. the detalls of high sub- sonic and near-sonic compressible f low in a wind tunnel in the section where a cylindrical or co Inverging profile meets a di- vergent channel (exit cone), It is f ound that au iiicrease in the average value of the dimensionless velocity of 11as flow in the initial section leads to an abrupt 3111111) ill longitudinal as viol] to an increase In nonuniformity pressure gradients, as L of flow across the section. Under ~the effect or- strong nega- tive pressure oradients, degeneration of turf)uloncc is observed. in the section preceding the exit cone. This Offect is a di- rect result of compressibility. The ujidesirabl;e def;ormation of the velocity field preceding the exit cone: coihtij.nc(l with posi- 1/2 '854:547.222 USM UDM: 5.4 0 GR7-EVA. N. I., Z=OVA T F and KNO.U2, D.. G' Hovosibirsk Institute of Or&nid Chemi nc e susai, Siberian Department 'A11W]Lating. Derivatives of Nucleia Acid Components 7.. 'Hathyl 2".31-0- -[4-(N-2-odaroethi-l-L[-;--etlwlamino)benzyliderie]-uridinei.-5 4-hosphate" Leningrad, Zhurnal Obsbahey Khimii,. Vol 40,. No 1, . Jim .70, PP 2.15-ZZZ Abstract. Preparation -was studied of the title- compound (I) to be used as alkylating agent of nucleic. acids in aqueous solution.. 111lixing, methyl uridine- -58-phosphate (11) and4-"'-2-c~'~o.~L-ethyl-N,-r-etirjJ--itr-Lnc)L~,urzaL~leti,,-de (111) in dimethyliorr-amide(Z). ) at"7'00 vith and trifluoro- acetic acid, after ona da,.,, at room twitporatura yiel-dod mathyl propy:Lide,iel/L--idj--:e-41-phosi3h!t te (IV). along with 1 and 111 in various propor- tions. The yieldis,of the three products variedo depending on concentration of III And the III/D'%? raLio. Stu:dy of the reaction kjanetilcs established that two side reactions - hydrolysis of I formed jai the maih reaction and alcoholysis of D~;? by II-occur concurrently with format3-Dii of T. The study revealed that a s-borter reaction. time - promotes a signi-ficunt decrease in t-e content of IV. Kinetic curves of accumulation.of various~reaction products L are shown. Optimum conditions (11 M-15 M, 111:0-M M, P~X' O.Ik5 M, j/2 USSIR S EVA' -7-.-',znaI Obshlchey Vol 40, No 1, Jan 70, PP 215-2-22 trifluoroacetic acid 1.8; Z:I, 45 rdn) were~founci fo.- the j)reparation of I in &4;~ yield, of the product ct~-ntaLm~mr 88,*L I ani a mayjmum' of II. Purifica- tion by paper chromatography with subsequent elution w~tj,. ethanDl gave 45-60' of the clx-o=stogra-hically hon-^:?erc-Ous suost~-nce contai-n~'jn~: 70'0 '~inatics of I hydrolysis -was S-Z~Udisd- in aQueous so'LUIdon at 21o and at dif--Perent -,)H values to eva-luate thD st~labiiity of the benizzy1idene borii,in 1; this is an i-Vortant ciiaracterist-L, of an aijk-ilaLinq agent. ~~xetiq, curves of I hydroiy- sis Piv-4 *he Plot o~' the anmiarcn:t~ rat -s~ bo -e cord -%.qt of the beitzylim'ene 1- zid hydro- lyzis versus p.1 shoi; thit the DE of a'IjW1a-*-'cjj no~ be below six. The rt,-mlue cf T,-~te gToup protqnaliDt was calculstea to be 3.1. Itz ozo UNCLASSIFIED PROCESS04(l OArE--3 oor-r io TITLE-ALKYLATING DERIVATIVES ON-NUCLEtC. ACID COMPONENTS. ;Ivli. METHYL 2 PRIMEr ~3 PRIMEvOt4rNvZt CHLUROETIiYL,,NtMETH.YLAMtNO,'BE14ZYLli)ENE,UR[Dli'4ES 5 -tG3)-GRINEVAr N.I.t ZARYTOVA, V. KNORRE, Q.:G~w .. 'AUTHOR COUNTRY OF INFO--USSR 'SoURCE-ZHe OBSHCH. KHIM. 1970t 40(1.), 215-22 aAYE PUBLISHEO ------- 70 SUBJECT AREAS--CHEMISTRY L)ER IVA .-TOPIC TAGS--ALKYLAT'ON, NUCLEIC ACID, PHOSPHATE ESTERP AR;:*E TIVE, m-CHLORINATEO ORGANIC COMPOUNOt HYDROLYSISt PAPER C H R 0 M; A T 0R A P H Y 7ACETA1.1 CHEMICAL REACTION KINETICS, BENZENE DERIVAtIVE CONTROL MARKING--NO RESTRICTIONS NT CLASS--VICLASSIFIED DOCUMEi REEL/FRAME--1992/1751 STEP ND--UR./0079/70/040j'C!QI/0215/0222 CIRC ACCESSION N3--APOli2737 L okS'51. F-1-6a X --30,OCT70 -2 2 020 UNCLAS 'SIF IED: PROCESSING DATE CIRC ACCESSION NO--AP0112737 -,ABSTRACT/EXTRACT-(U) GP-0- ABSTRACT. KEEPING NH SUB4 URIDINE 5 C-(U(-!E) SU8Z AND CF ME ESTER IN ME SUB2 CD WITH:ME SU83 N .'ND REPPTN. OF Su83 CO SUB2 H 3 HR GAVE AFTER TREATMENT WITH ET !,IME# 3 FROM MEOH WITH ET SU8?- O:THE ME ESTER OF~Z PRIMEvOilSOPROPYLIDENEURIDINE 5 PRIMEt PHOSPHATE (11 WHICH IN 2.5 HR AT 53PHATE ME ESTER. JODEGREES IN 50PERCENT AQ. ACOH GA,VE,URiVI.NE 5 PRIM,E,PHO OF TH~AATTER WITH ME SUB2 C(OME) -JHE KINETIC DATA FOR THE REACTION :,SUB2 WERE PRESENTED. THE REACTION OF THWESTER WITH AC~CH SU82 CH -NMEC SUB&~ H. SUB4 CHO (11).:IN,ME SUB2:NCHO AT M:INUS 70DEGREES IN THE ..-S-082 H AT MINUS RESENCE QF~ ME -SU82 C(OME) SUBZ AND::CF~ SU133 CO SUBZ ~--.~JODEGREESv THEN I DAY AT ROOM.TEMP*j,::GA.V.E:SOME UNIDENTIF!ED MATERIALi ME ESTER OF. 2 PRIME, 3 PRIME%,O,(4j(Np29 5 PRIMEiPtiOSPHATE.AND It WHiCH WERE.SPED. BY,PAPER CHROMATOG.- HYDRULYSIS OF THE F.-RODUCT IN 0.01 -N NCL.O.:5:HR GAVE URIDINE 5 PRIRE'~PHOSPRATE- ME ESTER AND THE KINETIC -:.DAT,A WERE SHOWN. REACTION OF URIDUNE 5: PRIMEfPHOSPHATE VE ESTER WITH Il ~..-,---~.LEADS~-TO 3 TYPES OF PRODUCTS: AN;:ACErAL, PRODUCTS ~OF HV()ROLYSLS 'AND FACILI:TY::: NOVOSIOIRSK. INST. OR.C PRODUCTS OF ALCOHOLYSISO XHIM., NOVOSIBIRSK, USSR, --UNC L S F-IED Acc.. )Jr., Ref., Code: MR 0463 rmmy SdURCE: Molekulyarnaya Biologiya, 1970, Vol 4, Nr 1, pp -H ACr THE INTERACTION OF TRANSFER RNA W11 -.TALS OF 4-(,4-2-CliLOI?OETIiYL-N-AIETfiYLAVIIN-O).BEN'ZtLDEtlYDES- DERIVATIVES OF URIDINE AND URIbINE-.i'..~IETHYLPitOgP*.IAYL Bel.-Mova, A. .; Vakhrusheva, T; Ye.. Viasov. V. V,; Grineva, i. ;'Zarytova V. F. ; K-n rre, D. G.; Teplova. 11. M. Instilute of Organic Chemistry. Siberian Brench of Me Acuder,,~v ctj Scienes, U-ISR, It has in~ecnstlowi, that the acetals of rid: (RC)) -&rivatives of uridive (URCI) and u do slliylate tRNA. The effichnicles of the reageots are defermined ai o ratio ol the velocity of tRNA modificition, to the velocity of all by-procosses. The efficiencies of URCI and REEL/FUUME P: 0044600. RCI are of the same order of magnitude and two:orders greater, re3ocetively, as Carl- pared with that of mepURCL In the presence of tri's. the efficiency of U RCI decr2ases sig- nificantly and that of mepURCI 13 altered only slilThtly. Tile eUiciency of URCI. decreaws in ' he presence of mepU due to the interaction an intermediate ation With primary phosphates of niepL'. It suggests that tile efficeincy of 7mepURCI is.lw due W the pre- 3ente of primary phosphLte in its niolecule.,The quantitative analysis of the data obtained makes it possible to conclude that the hileraction of mePUR+:WitlvPh6Phate is all intra, molecular prwess. :19771424 DEEMMOVS 'KA, A. A., 7_A_3MUTT'KO, N. 1. Z and NEDWK, M. R. , Kiev Scientific Research Institut -ol vl ao_g_ - - - y, icrobiology, and Para- sitology, Kiev ."Comparative Study of the Nucleotide Composition of D A of Salmonella typhi N Strains of Different Phage Types" Kiev, Mikrobiologicheskiy Zhurnal, Vol 33, No 6, Nov/Dec 71, pp 751-752 Abstract: The nucleotide composition of DNA of S. typhi of the phage types A, Fl, DI, D6, C1, and Imperfect (of an unknown phage t1pe) iias studied. Isola- y tion, of DNA was carried out by the Kirby-Georgiyev phenol method modified by aphically. Demikhovs'ka. The nucleotide composition was determined chromatogrc The content of guanine (G), adenine (A), cytosine (C), and thymine, (T) and the DNA specificity coefficient CC/AT were determined. There were -no significant differences in the content of individual nucleatides between strains of the same phage type. The content of GC [G + C] was-53.4, 52.7, 55.2, 56.7, 55.1, and 54.6 percent for A, Fl, Dl, D6, Cl, and Imperfect, reiipectively. CC/AT was 1.15, 1. 13, 1.23, 1.32, 1.23, and 1.20 for A,L Fl, Dj,.D6, Cl, and Imnper- fect,-respectively. Statistically valid differences were established only for DI and D6, the DNA guanine content of which.differed from that found for the 1/2 2/2 29 AND033G50 AUTHORS-- Z A R 2 FRER WITH THE CHELYABINSK T-~)ACTOR H I.. ENGIN ri E P 7AN-O vo V. FORMER PARTY ORGANIZER OF THE PLANT,, DIRECTOR- OF IHE PLAN.T_.M-US,EUM.,,AND ANDRIYANOV,; V.. CORRESPONDENT TITLE-- TANKOGRAD /CITY OF TANKS/ NEWSPAPER--- KOMSOMOL,SKAYA PRAVDA mARCH 27,.1970, P 2 ABSTRACT- THE ROLE OF THE CHELYABINSK TRAc'roR PLANT /CHTZ/ AND THE NAGNITOCORSK METALLURGICAL COMPLEX ILIMKI 'AS ARNS SUPPLIERS WARY 15 R IEWED. THE ARTICLE IS BASED ON THE FOLLOWING PUBLICATIONS--- "URAL YUZHNYYO I~Y L. NIKULIN ~"PATRIOTXIO, CHF.LYABGIZ-, 1941 T "TRUDOVOY:PODVIG S.OUETSKIIK 19',57 - MAN"UYSCRIPT TANKOSTROITI~'LEYR 1946 - SBORNIK-0~CHELYABINSKI!, OTHE HISTOIRY OF_fHZ CHI: LYAB INSK; TRA:CTOR PLAM 1971-0220 "'AN0033650 FOLLOW THE NAMES OF THE ING TANK DESIGNERS ARE MENTIONED- ZH 'YA KOTIN A L DUKHOV A, S.JERMOLAYEV A. MOROZOVS _, k - - 6 ~ -- - - - p L:A-- Fli No SHCHUKIN N. D, ASTROV. I. YA. RASHbTI-N - AND LEV TROYANOV . .--- - - y -- -- _T 0. G. -' ',,,'DSOV DTRECTOR OF fff-F18, AND -V.- MALYSHEV, COMMISSAR OF THE E TANK INIHSTRY ARE ALSO MENTIONED. -aTCZ-14-1-N-~THE ART1CLEE 714.E CHTZ IS REUERR-D TO AS PLANT NO. 169. TOE ARTICLE CLAIMS THAT HALF OF USSR UDC: 621,382.2 .7,A�AVIT I. VUTSONASHVILI, B. N. and SHOTOVi A. P., P. N. _re~edev Physics Institute,.Moscow "Effect of a Magnetic Field on Spontaneou s and Coherent p-n Junc- tion Radiation in PbSe" Leningrad, Fizika i tekhnika poluvrovodnikov, No:7, 1972, pp 1288-1291 Abstract: The use of a quantizing magnetic field for investigatim- tile recombination radiation spectrum of.semiconductors yields in- formation regard' P the energy structure near the i c b in - spL trum ed-Os. Hence Ithe reason -!-or this paper studying the e ect of the ma~xetic field on z-adiation fr~*.)m PbSe p-n junctions. For the measurements, the. junctions were ,,~de of P. and p-type material vith cerrier con- centrations of (.1.2-5.0-1018/ce and a mobilitY of (1-3).104 cm2 per Vosec at 77' K. The p-n junctions were made by diffusing, the Se or Plo from PbSe povider into sealed auartz amDoules. Ifleasure- ments were made at 4.20 K in magnetic lields of up to 10 kOe in a helitua optical cryostat pliiced in the gap oil tin Ordin.,u.'-y olectro- magnet. It waa found, from the shifts Iii the rap, -,)n lines due 'iati, IY, I. I., et al, Fizikm i tekhnika Do"u-Drovodnikov, No 7, ZASAVITS" J 1972, pp 1288-1291 to the magne-tic -field, thnat the radiation. junctions Occur between the Iandau split spin. levels. , At the towroratitre of liqttid helimi, junctions were observed with the electron spin both maintained and reoriented. For laser diodes, shifts of differont types caused by the dependence of the refraction index on the magmetic field were also observed. The authors thank Ye. G, Chizhevi31-Acy for 1~,reparjmg the specimens, and A. X. Kupriyanov and,V. 1. -Porodirl for their assislance with the work.- 2/2 WIN, 911 9110_11`11~1_3fflll! ~F-1114 IN: ~MFIIAIIU~_11_1,1011 UNCLAS IFT ED:_ PR0tESStNG I)ATE--23OCT70 TITLE-.RETUNING OF THE FREQUENCY OF.COHERENT RADLATLUN OF~INOIUM MAGNETIC FIELD '- U- ANT. I MO N I DE USINGA ,`..::AUTH0R-(03)*ZASAVITSKIYi 1.1 1. MATSIONASHViLlt b"N-r A.P. .,.CCKJNTRY OF' INFO USSR ;-,-SOURCE- FIZ. TEKH. POLUPROV. 197 0 ~(2)1 337 40 ArE- PUBLISHED ------- 70 SUBJECT AREAS--PHYSICS TOPIC TAGS~-ELECTROMWUNETP INDIUM ANTIMONIDEr. ELECTRO."IAGNETIC RADIATION tONTROL MARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIED ::_.P90XY REEL/FRAME--.1997/1717 TEP NO--UR/G4et9/70/0041002/0337/0340 s C 1.0, C, ACCESSICN, ',,;10--AP0l20429 021 UNCLASSIFIED PROCESSING DATE--230CT70 ~l C'IRC ACCESSION NO--AP0120429 ABSTkACT/EXTRACT--(U) GP-0- ABSTRACT. WITH THE HELP OF A SPECIALLY CONSTRUCTED SUPERCONDUCTING ELECTROMAGNET THE RETU,"IINC FR~:QIJENCY (IF C-qHE4ENT RADIATION OF IN ANTIM(INIDE WAS STUDIED AT 4.2-:10DEGREES.K. 0 N INCREASING THE FIELD FROM 8.6 TO 50 KOE, A CHANGE, EN TH--= wAVELENGTH OF 5.243 TO 5.000 MUt :WH(C.H PONDS' :TO ~ ARELATIVE SHIFT CORRES :JN :THE FREQUENCY OF SIMILAR TU 4i.$PEFCENTv,::WAS~ EFFFCTEO, FACJ L I TY.* FIZ. INST. IM. LE8EDEVAv,MOSCOW,# USSR u"C l_Als_IF4Ea MM USSR UDC 57 7.472.614+577.391 GUS'KOVA, V. N., B%kGINA, A. N., IL'ID1, B. N. KUPRIYANOVA, V. M., MASHNEVA, N. 1. , RODIMOVA, L. F., S,UICAL'SKAYA, S.;Ya., and TIKHONO11A, A. I., Leningrad Scientific Research Institute of Radiation Hygiene, 'Ministry of Health RSFSR ."Effect of a mixture of Uranium Fission Products, on Sanitiiry Conditions and Hydrobionts in Weakly Mineralized Bodies of Fresh Water" Kiev, Gidrobiologicheskiy Zhurnal, Vol 6, No 14~1 Jul/Aug 70, pp 5-11 Abstract: Pollution of water with two mixtures of radionitclideti (mixture 1, 52% rare earth radioisotopes and 20% alkali earth element~sc;; mixture 11, 40Y. rare earth radioisotopes and approximately 34% zirconium 95 and niobium 95) at concentrations ranging from 2.0-10-7 to 1.0-10-5 curiet'liter was studied. 'The substances did not affect the saniLary conditions or tile hydrobionts studied (E. coli, protococcal algae, Infusoria, duckweed).. Biochemical oxy- gen demand and developuient of saprophytic mycoflora were Enhibited only at concentrationo above 1.0,10-3 curle/liter. The rate of accumulation decreased from:the lorest link (microorganiams) to the highest Adverse effects of the radioisoLopes on developing fish spawn varied with,the stage, of 1/2 -atcBMINIMMIRIM 1/2 009 UNCLA~S IF I ED PKLICESSING )ATE--13NOV70 TITLE-DETEi~,41NATID~i OF THE HEAT OF HYDP~ATJCjt~ uF E 't.E N TU - 7 A,UTH0R-(04)-ZASEDATELEV, I.B., MAMEDOVI F Y0. , M I Sri IN,V c -I'KOI YU. L . -CCUN TRY OF UN F0- -U S S R SGURCE--USSq 263tZ.?l ~'R2FEA::'~',ICE--lrJTKRYT I YA, IZOMET. PROM. ORRAUSY, ~TOVAM NYE bNAKI 1970t .3 AT --04FE370. PUBLIS14ED :SUBJECT AR EAS-MATEk I ALS T-OP.IC TAGS--CEMENTi --PATEPITP HEAT OF HYORATtUN MAPKBl,'G--N'0 4 E S TR I CT I ONS :.:00CUMENT CLASS--UNCLASSIFIED r:PkOXY REELP-RAPIE--3002/1475 S TE pNO"-UK /0,'t8 27010010/000 /0000/0000 C IRC. ACCESS ION Ni--AA0128374 ij,"O, L AF i Italia :-2/2 009 UNCL ASS I: F I ED PROCESSf,'%]G DATE-13NOV70 ACCESSION NO-AA0128874 MACT/EEX TRACT--( U) GP-0- A3,STRACT. T THE HEAT OF HYURATLON CF CEMENT R WAS DETD. BY CALORPMET: IC I i'll A N AUTGCLA US ING A -91 FFEr__l ENT I A L CALOk I CONTG. ~EF . SUOSTANCES A,"10 Jitc: CES TO BE ANIALYZED. TO il-iCREASE THE TEMP. RAIIJ'(;E O:F. THE ANAL. THE, AUTOCLAVE IS A T PA E 5 5 UR 1: 411 QTHE; TEMP. FILLEO WITH GASr SUCH AS AT A PRESE OF THE M " I AT -t rate P . p .oF MEDIU' INJHE AUTOCLAVE IS MAINTAUIEL A., i-EV E L8 E Lb.~ CWH -1 OF W-A.r-Ek ~AT .,THE PRESET PRESSURE.-, THE:~-Dffr-ERENCE. 114 Ill WA PT I it ELEC. ENERkGY EXPENDED iMTLE~ HEATING THE SUll-STANCE BEI.NG ANALYZED ACCUi7~DING TO A SET ANO WHILE MAINTAINING THE: TE,~-',V. OF THE R E F CALQRl;'4E"TRIC SUBSTANCE AT TilE TEMP. OF THE SUBSTAINGE~ UNJER ANIAL. IS DETD. FHE ON KINON W AN T I r Y I SOHL'). FRGM THE 0lFFrKJ!:NiC"c: 1\-, THESE _[C 'll S U FACILrTY: TEPLOPk0EKY 4LL UNW11 S C E,.1 T I I" C Of -IPT IONS. RESEARCH AND DIESIGN INSTITUTE. 'LAS' 'D U N C SIM: us S P. UDC 632.95 T V R PREOBFAZHEiSK_ P�9ES_EDOLV.1 XYA, E. L., and ZASEDATELEVA, G. V. "Toxicity of New Pesticide Dibrom" Tr. Vnlgogr. med. in-ta (Works of Volgograd Medical Institute), Vol 24, 1971, pp 194-197 (from Referativnyy Zhurnal -- Khimiya, S-,,odnyy Tom (I, L-S), No l(II) , 1-973, Abstract -No LN447 by T. A.' Belyayeva) Translation: The LD50 amounts to 440 + 17 and 465 + 17 mg/ka for white mice and.rats, respectively, when administered perorally. The acute poisoning of animals is accaimpaaled by activation of the ch aline-, mac tive systems, In the case of sukutaneous application the LD ~50 is 1234 + 10 and 1200 + 63 mg/kg for white rats and rabbits, respectively.. The cummulation coe~_fficient of dibrom is 3.6. The new pesticide possesses anticholinasterase activity. 27 USSR UDC 632.95 .PERESEDOV, V. P., PREOBRAZHENSKAYA, E. L., and ZASEDxrELEVX, G. V. "-Toxi city of New Pesticide Dibrom" Tr. Volgogr. med. in-ta (Works of Volgograd Medical Institute), Vol 24, 1971, pp 194-197 (from Referativnyy Zhurnal -- Khimiya, Svodnyy Tom (I, L-S), No 1(11), 1973, Abstract No lN447 by T. A. Belyayeva) Translation: The LD50 amounts to 440 + 17 and 465 + 17 rig/l:g for white mice and rats, respectively, when admCivistered perorally. The acute poisoning of.animals is accompanied by activation of the choline-reactive systems. In the case of subcutaneous application the LD50 is,1234 + 70 and 1200 + 63 mg/kg for white rats and rabbits, respectively. The:cymmulation coe-fficient of dibrom is 3.6. The new pesticide possesses anticholinesterase activity. 27 USSR UDC 621-791-052t620.192.46t669.14 FEDOROV, V. G., Candidate of Technical Sciencest MKAROV, E. L., Candidate of Technical Sciences, BEWVI YU. H., Candidato'of I~achnlical Sciences, MLISKIYI Engineer, and SHUBIII# V. 1, Engineer "Conditions for Cxack Development in Welding EP56 Steer' ~Koscowg Svarochnoye Proizvodstvol, No i(471)t* Jan 74, PPI31-32 Abstracti The development of cold cracks stas investigated in joints of EP56 steel welded with EP56 electrodea.after 1-14 hr of holding under different pressures-V A definite relation iras found between the 11-content in the metal of the joint and the resistance of welded. joints to the developmsnt of cracIml an inder m determined which characterizes the disposition of welded EP56 steel joints to crack development at manual electric axe woldU8-,. The critical H- -contont. in the metal of the walded joint (loss than 10cm)/iOO!;) vas established wbich excludes the development of cold cracks in welded RP56 steel joints, according to tests by the LTP-2 method. Joint. hardness vas FIV~ L141 uhan welded. with steam electrodes, and HV 430 whon welded i(Ith electrodes annoaled at, max-laum tezparature, whereby the hardness of the bane metal wa's HV 316. Five figures# three.bibliographic references. IA M_~ USSR UDC 550-834:519 7-AMCHROKlY, L. A. 'Some Means of Using Wave P-icv-,na Lnteroret-attion According to Stutistical. F'eattwes in Seisi:dc Exploration" Tomsk, Izv. Tomisk. Fnlitel~=.. In-ta (Nei..,s of tht,!, Toi:isk P~A.,,y-techacal Institute).) No 201. 1972, Pi? 43-~L' (froi.,2 Referatiyn~7 Zhurnal-Geololpya, NO 5, 1,-aY 7-1, Abstract No 5D,!'3 IDY V- H- Albstract: For ptLrposes o acing deep fractures in Certral and Eastern~ f tr Zabaykal it is proposed to develop neir and less exj;enssive (than deep -seismic sounding,, or -wrofic frwj an "I;arth" stwLltion) mathod of bused on interpretation of the Statistical featured of micTosaisrolojy. Under statisti- cal feattLres -the folllowinE; are gathered: `%'Aie function of auto -corre lati on of arr, sellsiaic trace exuiiined as the rep-lization of sore random process; functions of i,,at=1 correhation of the Fouriev trojisforifiat-ion of t;lieme functions, i.e., the spectrwri of corresponding ra 06 jV.OCea1;u!;; wili entropy of traces. Details of the proposed method are ITi-,~en t,,Hich, in. aLthol-, S O;Anlionz, should provide, a icant ecoiondcal ejff.-~et owin- to breakdoum. from i-,~ave activation and sirqplication of obse~-vatibn s-tstemn. 10 bibliographic references. 70 no, MMM M UDC: 550.383 ZASITICHINSIM, L. A., S. . M. Kirov Polytech- of the Earth's XagneticJield in the Fizika,. NO 10, 1972, pp 145-147 Abstract: Inversion here is described as the change in. sign of the earth's magnetic f-;eldj,-a process -which the authors deem to have been insuf fic ilently studied. The best that cz.-un be found in the literature on this sitbject. is a very coarse approximation of the the field intensity at any point on the earlth's surface. change in The.authors of' the present paper suggest that a~closer approxim-a- s4 tuatim is given by a linet r cht-inge i n the tion to the actun.1- I course of the i-viversion rather than 'he abrupt discon"nuity of- fered ky the coarse aoproximation. Using a syst-em aft' wave eqiza- tions derived from the Mraxwe"11 equations far an: electromagaaiic that ~-he earth is i field in a nonideal conductor and assumin,;.- a first approximation, a uniform, semiconductin:e; isotropic Medium, the authors are led to the conclusion, that the,magnetio fiejd dur- ing inversion remains analogous toga dipole field that, in the 21Z - - --a - '114 - -- - -- Boom= UNCLAssfFIED OCESSING DATE -16OCTTO 1/2 620 Pki :'TlTLE--GPTICAL PROPERTIES OF PHOSPHORUSICONtAINING $OLUT.IONS ACTIYATEo BY SILVER, -U- K.U., tASHIVAYLOs Tov. KUSH NIRfN;KO I.YA. ,,..,COUNTRY 0 FINFO--USSR OU RC E- Z HPRIKL. SPEKTROSK. 1970-t 12(2) 306-11 -DATE PUBL ISHED-----70 ,-SUBJECT AREAS--MATERI.ALS, CHEMISTRY# PHYSICS JOPIC TAGS--SILVERt PHOSPHORUS, OPTIC PRIOPERTYr LUMI NESCENCE SPECTRUM -1-CONTROL.MARKING--NO RESTRICTIONS -.'-,UGCUiXENT CLASS-UNCLASSIFIED t~OROXY REEL/FRAME--1995/0921 STEP NO--UR/0368/70/012/002/0306/0311 CIRC ACC E S S 1 ON 1140--APO 11643 7 UA'r LA c c I ~L I, I. -ILL 21/2 020 UNCLASSIFIED PROCESSING DATE--160CT70 ClRC ACCESSION NO--AP0116437 GP-0- AdSTRACT. THE OPTICAL PROPERTIES OF AG ~-~ACTIVATED SOLNS. OF P COMPDS. (HPO S1,1331 NAPO SUB3, H SUB3 PO SUF34, NA PO SUB4p H SUB4 P SUB2 0 SUB7, AND NA,SU?,4 P :SUBZ 0 SU87) WERE STUDIED BY MEASURING ABSORPTION AND LUMINESCENCE,SPE ECTRA OF THE SOLNS. AT 273 AND 77DEGREESK AND AG PRIME POSITIVE ION Co NCN. 10 PRIME NEGATIVE5 10 PRIME NEGATIVE3 G ION-L. AND 0.25-7.!d M P CDt'4PD. THE 'ABSORPTION SPECTRA OF THE P CONTG. COMPOS. IN THE PRESENCE OF AG PRIME POSITIVE IONS ARE SIMILAR TO THUSE WITH AG HAI-IDES. THE POSITION OF THE MAX,'IN THE SPECTRA OF VARIUUS P CONTG. COMPDS. DEPENDS MAINLY ON THE NATURE OF THE ANION GROUP. THE MAX. SHIFT TOWARD'THE LONGWAVE REGION IN JHE ORDER PO SUB3 PRIME NEGATIVE IS SMALLER THAN P;SUB2 0 SUB7 PR,IME4NEGATIVE IS SMALLER THAN PO SUB4 PRIME3NEGATIVE. THE VALUE OF THE -SHIFT UEPENOS ON THE CATION PRESENTP E. G.t FOR THE SERIES NAPO SU33 YIELDS NA SU84 P SUB2 0 SUB7 YIELDS NA SUB3 Pa SUB-4 111C, SPIFT WAS SIMILAR To 0.50 EV, AND FOR THE SERIES i.ipn SUB3 Yl(*LDS.H SLJ84 P SUB2 0 YIELDS H SUB3 PO SUB4 15 SIMILAR TO 0.08 EV..'SOLNS. OF P ACIDS AND THEIR SALTS CUNTG. 10 PRIME NEGATIVE5-10 PRIME NEGATIVE3 GI ION-L. AG PRIME POSITIVE ARE INOT LUMINESCEINT AT ROOM TEMP., OUT LUmINESCENT AT 90-77DEGRFESK WHEN IRRADIATED tillil UV RADIATION. THE LUMINESCENCE SPECTRA HAVE -1 TYPES OF BANDS As 8, AND-C,..w)41CH ARE ATTRIBUTED TO THE TRANSITIO',JS 4D PRiME10 lili EQUILIBRIUM TO 4D PRIME9-1,5P, 40 PRIME10 IN -EQUILIBRIUM TC) 40 PRIME6 5S PRIME2, AND 4D-PRIME10 IN EQU[LIBRIUM TO 4D PRIME9 5S, KESP. -- LMLI-ASSlr:I~En -1/3: 019 UNCL ASS I FIED~ P ROGESSING I)ATE--040EC70 E-LUMINESCENCE OF SOLUTIONS OF HAME ANCC~ XYGE-N C,~dNTAINING SALTS OF. tTL 0 .0 T 5:LLVER- U~ ~.,AUTHOR-(02)-BELYYt M#Uot ZASH I VAY LO T.V. ~_C OONTRY~ OF INFO- USSR J: S OUR~C'E- I IV. AKAD. NAUK SSSRv SER. FIZ, 1970,~ 34(3,), 507-U jDATE-'PUBLISHE0 ------- 70 AREAS--CHEMISTRYt PHYSICS ~To PIC TAGS.-LUMINESCENCE SPECTRUM, SILVERICOMPOUND, 0 ';~(Y G E hCOMPOUND, MAL I DE ABSORPTION SPECTRUM RESTRICTIONS ~`DOCUMENT CLASS--UUCLASSIFIED -PROXY REEL/FRAME--3001/0080 S TE P: /0048/741034f 003/U501/05 t 2 CIRC ACCESSION NIO--AP0125915 2/3 019 UNCL ASS I FI ED: PROCESSING DATE--04DEC70 2 CIRC ACCESSION NO--AP0 125915 p C I ~ ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. L Ulhl I N ESCENCE A140 ABSORPTION t A SPECTRA OF CONCO. SOL111S. OF HCLt LICLI LISR, NABRI. AND H SUB3 PO SUB4 S _CONTG.' TRACES OF AG. PRIME POSITIVE (I TIMES: 10:Pllitl~~ NEGATIVE5 -1 TIMES C 10 PRIME NEGATIVE3 G ION-L.) WERE STUDIED AT 290-26DEGRFESK. THE E EMISSION SPECTRA WERE COMPLICATED AND CONSISTED OF SEVERAL BANDS. THE SHORT. WAVELENGTH BANDS WERE SINGLET, BUT THE LONG WAVELENGTH BANDS WERE S USUALLY COMPLEX. DECREASING TEMPo 4TO 20.4-DEGREESN') INCREASED THE U COMPLEXITY OF THE LONG WAVELENGTH.BANI) :AND::RE0.UiCE0':l THE BANU HALF ~WIDTH, C .LOW TEMP. ALS'O CAUSED SHIFTS OF THE MAX* I TO, SH,DRTtR, WAVUENGTH, AT L 14 HIGHER- TEMPS. EMISSfON SPECTRA WERE, INTENS,[- AND OFf,"ENDE~0 ON THE EXC IT ING LIGHT WAVELENGTH. THUS, A LIGHT- SOURCE OF~366' Ntl," i.~,AVE bf4LY A LONG .WAVELENGTH BAND AT SUMILAR TO 500~Ntij 6UT- A. 313-NM;I.IGHT SOURCE PROOUCED ANOTHER 6AND AT 420 MN. AT 20.4DEGREESK, LUMINESCEIRCE SPECTRA WERE PRACTICALLY INDEPENDENT OF THE EXCETING LIGHT~WAVEJ_ENGTH. ABSORPTION -SPECTRA STUDIED SHOWED SIMILAR COMPLEX,~ STRUCTURE, 13NE STRONG INTENSE SHORT WAVELENGTH BAND AND A GROUP, oF LbWER INTENISITY LONG WAVELENGTH PAX. BOTH KINDS OF SPECTRA WERE DIFFERENT. FOR DIFFERENT CATIONSt SOi IT IS SUGGESTED T14AT CATIONS TAKE PART INITHE FORMATION OF CUMPLEXES IN SOLN. THE LONG WAVELENGTH ABSORPTION OR EMISSION:~BANDS CAN 3E ASCRIBED TO THE TRANSITIONS 40 PRIME10 (PRIMEl :5. SUBO) IN.EQUILIBRIUM 4o PRIME9 ~.~5S (PRIME3 E) SUB3#3,1; PRIMEI 0 SU82) :AND :THE WrE.NSE SHORT WAVELENGTH -BANDS, TO 4D PR(Mf. IN EQUILTBRIVM 40 .~PR I~ E 9, 5P TRIANSC I.GNS. THE BANDS :r IN THE 300-NM kEG-ION AND EMISSION ()ANOS W I TH 14 A X: 'AiIMILAR TO 400 NA WERE DIFFICULT TO EXPLAIN. UNCLASSI C 3/3 019 UNCLASSIFIED P;'IGCES$rNG OATE--04DEC70 'CIRC ACCESSION NO--AP0125915 ABSTRACT/EXTRACT--THEY MAY BE DUE TO 2- E-t E CTR ON TW4SITIONS OF THE TYPE 4D PRIME10 IN EQUILIBRIUM 4D PRIMES 5S PRIME2, WITH LOWEWPROBABILITY. ~VIE .TRANSITIONS 4D PRIME10 IN EQUILIBRIUM AD PR(ME9 5P; ARE ALLOWED, BUT THE ..~40 PRIME10 IN EQUILIBRIUM 40 PRIME9 5,S: AND, AD: PRIME10 EN EQUILIS.RIUM 40 WIME8 5S PRIME2 TRANSITIONS ARE FORBIODEN El YLAPORT'S-RULESt rRIS COULD ~~EXPLAIN HIGHER INTENSITY OF THE SHORT ~WAVELENGTHQ FACILITY: klEV. GOS. UNIV.'IM. SHEVCHENKOp KIEV,: USSR., USSR UDC. None T? KORSUNTI.IKIY, 14. 1. , O"D II.J IT, V. S. , and ChOlMI, auP W12 1 Sh. "Interpreting Loss Peaks of .30 .7.0 ev in,:the 113pectra of Electrons ReTlected from TTansitional I etals". Leningrad, Fizi-'--a Tverdogo Teia, Vol 14, No 7, 19/72, pp 2182-2110,,' It; For tranoitional Abstrac metals, whooe spectra of characteristic electron energy 1 osses are more complex thazi those of such ordinexy metals as 1.1'a or Al, only the initial sections of these spectra, in the 25-30 ev interval, can be explodned by pla-m-1--type --Ioszf-~3. '-7",P- interpretat.-ion. o--;' the ri-ore di~:taatt portions! of ~the sm- ctra, ir.hera- the spectral shard? is doterulined by factors in ~iddit-lon to multi-le -'ri thi- brie-~' and combination 1111asma lo.-Isest is more:difficult, coi2mmumica i 'ap.L 'hrouj' a-to: 'lie -mthors such tin interpre'ation t i on, L L u Ij - 4. I'An e i d e "- tlm-t t"I"Ic. lose; peak-g-, in the spectra, th(,~,Ir Call J" the can be identified by comparingthe enerCy position L) e-peah of `h " 7 ;L L . U e with the total enerry required for exe 1-,-4d i--rmrIfI;i- tion W-le, of plasna Oscillation, -le'nellL C, Y-Fd series. A. table o-.10 energv values for this is CIV011. 'h 'he Institute of '"ur.,,leer -,Ihy,9 -ic The wathors are as--ociated wi at -.Umna-Alua-, USSR UDC.- )301.2c~2 TSVEYI-IrAII, Ye. V.; KOROWNSIKIY; I.I. I. Academician of the Zazakh and ELM IM-N, V. S. Academy o:C Sciences; ZAS "Auger Electron Spectra for So RbL~e-~Bax h "Het me s ad demii Mo cow, Dokl v AL~ Nuawlc SSSRI, vol 204, LT~) 4, 1972, pp 828- 830 Abs' act: Because no s Idr pectra of Auger eleetron;i for are-etu.-th metals have as yet been made, the 4-nithors heio~,e:eteveloped t'_Ilen io',' elements 11r, 11d, Gd, Dy, Yb, La and Iff in an ry I !ner,,,,-y range of up t0,530 ev. All. of the metal specimeno, ex~'-ept tile Iff , 'dere of lee I film 0.3-0.5 MM thick.. The'Hf. speaimen~,das made of the powdered motgl pressed and.then sjhteved at A ";:empo~rature of 15000 r, a 2 .10-1 mm Hg vacuum for several hours. The excitation of the Auger- electrons was done by an: electron bemw of ~ 1-2 mA and 1. 6 kev directed,at right an8les to.:the~sp'ecimen surface, and the -secondary - electrons. wem raco~rded I~y a n. el ectn static onerp,-y aiia- a o View Cylindrical inirrur::type. Th& ap these. metals d: d, a table comp, ing, . th axperiju'.-ntall, ii,i-Plo-tte an r 0 ed and the -computo,d peak enteld. The. authors~ arc, asooci- energieo Ia: prea Nualoar 11hpicfj, E of " -i- ated Vith the Institute of Alm Ata. USSR Ye. V., RED'KIN, V. S.,.ZASHM?ARA V KOROU M. I., its", of tho -Kazakh SSR, Institute of.Nuclear Physics, Academy Alma-Ata "Spectra of Characteristic Losses of Electron.Energy inGadolinium, and Dysprosium 'Leningrad, Fizika Tverdogo Tel&, Vol 13,,No 9, Sep 71,,,pp 2T93-2795 Abstract: The method of reflection of a primary electron beam from rias- sive.specimens is used to determine the spectrum of characteristic losses of energy in the rare-earth elements Gd and Dy. Measure-ments of the spectra for different primary electron energies in the 150-600-ey range were taken at scattering angles of 39 and 1410 on an electrostatic 6-spec- trometer. EnerU resclution of the instrument ums 0.25 percent. The presence of oxide contaminants on the surface of the zpecimen was deter- mined from the Auger peak of o.Vgen. it.-was found that when the s cimens were heated to a temnerature of about 10001C in.a va~vum of 5-10 mm Hg, there is P_ noticeable reduction in the intensity of this peak (more pro- nounced in Gd), which shous a considerable reduction in oKvgen concentra- 112 2/2 . . - 79 - USSRI RED'KIN, V S., ZASHKVARA, V. V., KORSUNSKIY, M. I., TSVEYMAN, Ye. V., of the Academy of Sciences~'Kazalh SSR, Alma-Ata "Institute Auger Electrons of Osmium U to En cries of 300 ev" ~Spectrum of ev. IlEnergy J- Leningrad, Fizika Tverdogo Tela, go. 5,, May 71, pp 151141513 trum of Auger.electrons of osmium i-ras obtained up to energies Abstract: ..The spec of.300.ev using an electrostatic energy analyIzer of the cylindrical mirror type whicb- had been used earlier to measure the~spectra of characteristic energy sses of -electrons in, certain metals. -lie, t siti grour)s. The resolution o of t ran, -on l of the spectrometer was 0.396. A gxiaph of' th6p:spectrum 15hcws ter) f-a-irly well, defined peaks located on the line: of decreasing backgropnd intensity of the Ition inelastically scattered electrons,_: It wap': established that thi! energy pos of It h eobserved peaks does not change with a. change in the energy of the primary electron beam from I to 2.1; kev, thus making. 'it possible to the T',w1jor- ity of the.peaks as excitation of Augertransitions. A I iplet of low intpnsity Ur peaks in the energy range '160-240 ev is interpreted as n~L Auger transitions excited in residlial carbon contamina, ion of the surface; of the sample. A group of 1/2 USSR RED KIN',V S., et all, Fizika tverdogo tela, No. 5, May '71, 1~p 1512-15.1.3 peaks in the osmium spectrtmi with energelles 15,3, 158, ai*A 167 cv Is interprette, as helomping to the series of trans, ions. A.tabl~! is given showing the t .R experimental values o.-F the energy of tvansitions of thr-, NAT.' sei,_Ies inicreaseJ by the riagnitudo of the work function for ail electron from osm.him 0,5 ev),and these values are comDared with energier calculated on the basis ofAables of th(---, energy levels in osmium. Peaks observed at 215.and:228 ev are interpreted as possible (221 ev) and N (238:ev). It was difficult to identify low-energy NV,,VIOV IINVIOV peaks at 9 and 21 evand these require additional study. 85 .1NOM- - - ,-. .- , -, ~:..,iii!~;~~'iiii;6ii~;;:~f,~iii6f!4!ilii~,i~4,11~ii~ii6;itl~illili"I 111. .11. _V 0 01 1111 It -'i F 1 1~1 I t ~ll 1: nil HH1111 NES HA fl; USSR SOTNIKOV, V. G., RED'KIN, V. S., 7,4,IK~AR~,,V~ V., CHAYKOVSKIY, E. F., KORSUNSMY, M. I. "Decrease in Carbon Concentration inSurface Layers Of bi02C and W2V Leningrad Fizika Tverdogo Tela, No. 4, Apr 71, pp 1058-*1061 Abstract: The characteristic energy loss spectrum of 4102C and W2C samples was studied bythe method of reflecting:a primary beam of electrons of 800 ev energy for two scattering angles 39 and 141".. The samples were made by high-temperature heating of polycrystalline strips of,pure,Mo and W in be In takina nzene vapors the spectra the samples were heated up to.800, 1250, 1600, 1800, and 20000C in a 6 vacuum of 10- torr. It was established that an increa-:ed concentration of hydro- gen is contained in the surface layer in the initial samplei. In the procecs or high-temperature heating of the samples there is observed desorption of carbon from the surface layer,with the result that the concentration composition of the surface la'Yer approaches the pure metal (Mo, 14). When the temporature is raise-d to 20000C and the sample is held for one and one-half hours ac this temperature., the desorption of carbon from the surface layer continucis lintil the stability of 1/2 I I . 2/2 - ---, --- - - ?5 Nuclear Physics USSR UDC 537.533.331 ZASHKVARA, V. V., KORSUNSKIY, M. I., RED'KIN, v. s., and Lmov, v. P., tn'lttttitez-of-Vffff~ar Pbysics of the Academy of Sciences Kazakh SSR, Alma-Ata "Io~pptical Properties of an Electrostatic Energy Analy~zer for Beams of Charged Particles*With Focusing of the Ring-Axis Type" Leningrad, Zhurnal Te-khnicheskoir Fiziki, No 12, Dec 70,,pp 2591-2592 Abstract: A calculation of the ion-optical. characcerisrics of a cylindrical analyzer providing ring-axis focusing for.various angles of eatry of the beam into the region of the field is presented. The property of cylindrical ana- lyzer to depict a thin ring source placed on,t1he surface of tile inner cylinder at a point on the axis of symmetry is denoted.by the term "focusing oaf the ring-axis type. " Formulas are given for the relative focus distance, the- coefficient of relative linear dispersian:with respect to energy, the quad- ratic angular aberration coefficient, and the cubic angular aberration co- efficient. Graphs of these functions are given. They shew that focusing of the ring-axis type of the first order with respect to angular divergence of the beam in an electrostatic analyzer with a cyclindTical field can be I --a wiele -rang _qvad - D-ve r e of angles-of - ertry of the bema of charged particles. p., ONC LASS 14,F.1 ED PROCESSING DATE-27NOV70 TITLE--SPECTR.A OF CHARACTERISTIC.ELECTRON LOSSES IN RUTHENIUMP RHODIUM, A140 PALLAOIUM _U_ ,AUTHOR-(03)-ZASH, 'KVARA, VoV., KORSUNSKYt,M.I. RE Dl'\Oj',Ii ~V.S. COUNTRY OF INFO--USSR TVERDOGO TELAi APR. .1910i .121 Ms DATE PUBLISHED ------- 70 AREAS--PHYSICS SPFCTRUMt~ELECTROM S CA T T E k I N GG ANGULAR DISTRIBUTION, TOPIC TAGS -RUTHENI;UM, RHODIUM, PALLADIUM, ELECTRON PLAS~W 14 ARK I NG-- -tm RESTRICTIONS DOCUMENT, GLASS--UNCLA SS I F I ED OX YREEL/FRAME-3002/1791~ S TF PP40--,UR 016 1TO /0 12 00,'t 12 _10/ 12 7 1 IRC ACCESS 110N: 110-~-AP012171 64 UN C 1. A SS, 114 1 F D inawgri W-1-M 2/2 0128 UNCLASSI .P I E!0' PrifICESS DATE-- 27~,NOV7 0 CIRC ACCESSION t-10--AP0129164 ABSTRACT/EXTRACT--(LI) GP-0- A 3 'ST RA C rT 11. ECHARACHR ISTIC ELECTRON ENIERGY _'LOTTED; EACH S ilollr 0SEVERJL PEAKS LOSS SPECTRA OF RUv Rlit A' D PO WE-RE I I Ti4i] (LAkGEST) ENE,110 Ltls,;Es ~iERE IN THE RANGE 5-80 EV. THE FIRST 11 -IDENTIFIED AS BEING OF A PLASMA NATURE. ON PASSUIG FRI),',l A SCATTERING ANGLE OF 40 TO 1400EGREES, THE POSITION OF THE FIRST LARG~_- PEAK REMAINED CONSTANT, BUT THAT OF THE SECOND '40VED UN, THE HIGH E:Nr_`RGY DIRECTION. EV ERE ATRRIBU'~D Til IONIZATION AND REAKS IN THE INEIGHBOURHOOD OF 50 ~_OTHERS -AT 60, EV TO T140 FOLD PLASMA EXCITATION*. U"(7LASS[FIED Abstra~ting Service: Ref. Code: r7:7.. Act. Yr. 4P0048299 cmiCAL', ABST. erEstle L-uergy4o~ier, in Spectiuntof elec#on t4aract i "ok 4; 11, in v a a in V:JJ L K, Sh (Inst. Ya i 1Z., iiAtIG - U5-SR r a Iz.. ~i- YNiK -7r-fi- eckrurdlwi obtained of 1970, 12 SP as characteristic energy losses r e ectr Os. Vie specinim was obtained by reflecting a V O=s with! energ)~ 0.6-1.4 beam keV from a plane surface of a ~mastive soecim6- The energy losses detd- from the max, of the peaks are 11.4, ~20.8, 46.5, and 58 eV for a scattering angle of 141*, and 11.3, ~4.5, 4.5.2, and 57.4 el? for a scattering angle of 39*~ The peals of the lit loss is interpreted as the loss of energy for excitation of=rfarz~ plasma oscillations, and the 2nd loss. as.the,eiiergy toss f6f excitation of vol. plasma oscillations in Os. A. Libackyj REETI/FRAME d USSR notiti ).te oa' Nuclear "SUZZOMY, FED YXT) V. B., L I V* 'Oi nces Kazakh SS' R., Alm-Ata. cic bron Characteristic Energy Loss Spectra In At, a, and Pd" Elect Leningrad, Fizika Tverdo-o Tela, Vol 12, No 4) April i970,, pp 1270-3271 Abstract: A previous work by these tIn-ce authors pl-Lu.- V. Ye. Masyngin (FTIT, 11, 3667,,1969) discusses the electron characteristic energy loss srj-:)ct-ra Y, Zr' I-Mb. and Mo obtained by the met-hod of reflection of the priTiarl boam of electrons 'Ath energies on the order of 1 kev for two scattering angles (39 and 14"1"). 1:n igaction is conducted for the re'als Rul iCn, ~the present work an analogous invest d Pd. The iresults obtained, in combination with -the resul's of the previous a n 'Wo rk, malke it possible to obtain a repre~-nntation of the distinativa f aat= es in tha spectra oil the electron charactexistic energy loss in III.-tals Of all series the second transition group (with the exception of Tc) t*1servecl for two scettering, angles (39 and 10) - Ir-be irnthod of prcpz~vrtn& the sliecimcns of" Mi, Rh and Pd is describcCl. Me authorz thank. Ta. Ye. Genhin, MI. P. liarin, and V. ag ce in fulfillxwnt of their work.- I grmph, I table, 5 Ye.-Masj gin for assistan ref. Received by the editors 32 December 1969. M N UDO V 5YAG1,1N, V. -7 A SHO 00, V V KORSUI, _LY, 11. L , LARIM, K, P., R-DIM, V S. , A~j and CHUKIN., K. SH. , -Institute of liuclear Fhysicu of the Kazakh Aliri-At a) Aca 4. deay of Sciences, Aim-a~-Ata (Inevitut yadernoy f iziki At.,' Ea2i its, eat-yum of Characteristic Energy Losses of Blectr'ons in OsmItzm" j p 29'-296 Leningrad, Fizika Tverdo-o Tela, Vol 12, No 1, J,=-ary 1970, Z), 44 Abstract: The authors obtained a spectrum of characteristic anergy losses of elec- 11. -ad , Id contribv,~e trons in osmium. This is the first time this has been do, e a ghoul information about the third ttransition metal group. . One Opectn)jn was produced by reflectir4g, an electron bean with an energy of 0.6-1.4 skev off a flat surface of a massixe specim"en. Energy .-nalysis of the scattered electronn, was cz_,rried out b, in u;sin- an e1cctrostatic bet&-spectrcmeter w-ith a cylindrical iieid. The reso~ f,the spectrometer was 0.21. The spect-.L= w_~S obtaln~,,d for t,.-,,o differont. POW . Or o of scat;ter~Jng for the prjj-~ary beam of electUrcns. In the lfjrj~t case the maa- eatrons faUis nornz_,lly to t__ i;urface ,qra electrcns be m o ri , i e1 ~W;Jcla haA been ccattered at a 1410 an,-le in ~whe znecinvii elit6e:r the loolla-spectro- Goan, -z,. tecond case the anr~lle betwv.-en -ehe airoc`~;'_on of the prinal-7"r zate q0jf.)'~ ud th cloctrons. analyzed ii-hich L~U been scattered and the sj~ecia~n is 1 ~, - a and vas. zirLao ion at 390. "Lae Oslaivur --recimn -Was -3.3 thii - tly cintered ebove 2~XOOC fn a 2-10-U torr powdeeci ozniwr, pxeszk and suIbsequen Mum for several hours. ale s-,,act-L= was pMduced vithoizi", asturbing the vacuvT, 3 U-19 -now USSR ZASF,-KVARi., V. V., et al-, Fizika Tverdogo Tela, Vol 12., No 1, January 1970, pp 294- 29 md at 39 0 anj at the above temperature,with registration of electrons scatbex~ le. It ras shown that the osmium. spectrum did not change with a fal I L'i temparature down 'to 14000C. The position of the specimen was aianged for takirij, a spectr=. at an angle of 14lo. This required distuf-bing the vacuwn - Vle:lattar spectrLmi 11as -6 produced at a specimen temperature of 1700 C in a 2-10 torr vacumi. A graph is .0. the two spectra. EnerFs losses in electro.'a-volts as determined from given f (2.41 angle of scattering\ 111-4 29-8, 46.5, 58,,a-rA curve peaks are as follows: C.3 j P gle of scattering) 11,3, 24.5, 45.2, 57-4. The energly pooition of the first (390 an, L 'loss does not change with the angle of scattering. . Zia rati.a of the height of;~ the z a I C, aTt er first peak-to the height of 'the second loss peak decreases'a th ~ i 1e of sc ing increases and with increased priLary beam energy. At a specimen temperature below 13000C~, the hcig~,ht of the first loss peak falls signJXricantly and reachas 9.7 ev. Ws may be interpreted as energy lo,-,t irl cxcitin!, aurface Pla-r-Ma Oscil- lation. At, the same time-, the energy loss does not coincido ~,Ath theory. A signi- ficant, discreptancy (on the order of 5 ev) ta-Astus -in t1he enorgy p9sition of the 3 s peak. This iz probably conditioned by excitebion of -volume pl-=a os- second los cu c",-tionln -ths oundum for. 141-0 arA 390 scattering anglea. Enargr cal lated f~,r miff 3/3 USSR ZASHKVARA, V. V.,'T-.VE)~IAN, Ye. V. ,KOPSUNSKIY, 14. 1., FEWKIN, V. S. ~I#Spectra of Characteristic Energy Losses for Electrons Reflected From Sur- faces of La, Ce, Pr,and Nd" Leningrad, Fizika Tverdogo Tela, Vol 14~ No 6, Jun 72~~Pp 1812-1814 Abstract: Electron reflection spectra are studied for La, Ce, Prand Nd. The specimens vere heated in a vacuum to temperatures close to their meltirg point to clean the oxides -'from the surface.~ Spectra ot characteristic ener- gy losses are given for a primary electron energy Of 300 ev and specimen tem.- perature of 8500C in the range.of energy1olosses of 0-50 ev. ~Yhe results are compared vith inelastic scattering spectra obtained previously for Od and Dy. It is found tha~~ the La spectrum is similar to~that of Gd, but Vith a more comnley- structure at energies above 15 ev. The tipectra of the oL three lanthanons are similar to that of Dy. The La spectrum Shows maxima at 5.3, 10.2,and 22.1 ev which are vpot observed- in the swctra of Ce, Pr, and Nd. ComDarlson with the analogous spectrum for bariA,tm indicates that the most.intense peaks, observed at..8-9 eV, =ay be the result of losses to USSR UIDC: 539.5 MA,RUSIY, 0. 1., ZASIMCHUK, Ye. E~., Kiev "Study of the Processes of Softening During.!Creep of Molybdenum and its Alloys" Kiev, Problemy Prochnosti, No 8,,Aug 73,- pp 34-371, Abstract: Structural changes during creep of technical molybdenum, annealed before testing at temperatures over 1200' C,_ and its alloys with titanium and zirconium are studied. it is established that the acceleration of de- formation (onset of the third stage of creep) is related to recrystalliza- tion of local areas of the ni aterial tested. Recrystallization is stimulated during the process of creep by deformation and. is~not related to the initial structure of the molytMenum and its alloys. The mechimism of formation of recrystallization zones in the materials,with developed substructure Ls studied. 5 figures, 10 biblio. refs. 66 USSR UDC 539.22-548.735.6 nmaaix__Yz__Y. ISAYCHEV, V. I. "Textures of formation, Primary and Secondary Recrystallization in High- e PurityNickelll Sverdlovsk, Fizika Metallov i Nletallovedeniye,, Vol: 34, No 1, Jul 72, pp 205-208. Abstract: The authors used nickel specimens produced by cathode-ray zone melting. In contrast to the results of other authors,.the present authors noted secondary recrystallization with a clear (112) [131] texture. The authors did not observe anomalous grain enlargement with its related texture in electrolytic nickel of 99.99% purity, additionally purified by ordinary vacuum remelting, or in nickel containing~up to I at.% molybdenum and titanium. The authors note that they observed secondary recrystallization, the surface of the foil of their specimens corresponding to the (112) plane of the anoma- lous graim. This orientation is also.presojit in primarily recrystallized and deformed nickel and is quite-resistant :to long-term tipplication of high temperatures. M" M_ USSR UDC 620.172.2 ASINICHUK. Ye. E. z KRIVEN111K, V. V. Kiev "Regularities of Creep and Long-Term Rupture of Molybdenum and Its Allo s" Y Kiev, Problemy Prochnosti, No 6, 1972, pp 33-37. Abstract: An experimental study is presented of ~tho regularities of creep and long-ter. m rupture of slightly., alloyed,i.~iolvbdcjiui-,-b-,L.,~c alloys in compari- posiltion of the m ateri, son with molybdenum of technical purity., The com als studied was: technical molybdenum, 99.97% pure; Ts1"1-_2A, 0.07S'0- -7r, 0.18% Ti, 0.005% C, 0.004% 0 0.004% N23 0.003% 1`1 ; TsM, 0.14% Zr, xemainde), of 29 Z TsM and TsM-2A -- molybdenum. Experimental'results of the study of long term strungth and deformation r~ate are presonted, as i~611_1. as do.1criptions of structural changes during creep of tile s cimens. The significance of PC! a on rain, gTowth') fo - f diffusion softening pruce5se3 (polygoniz ~ti and r- tion rate during creep is determined. T'he mechanism of the ilifluence of microalloying oil creep characteristics and long-term rupture characteristics is studied. 4 1 USSR I tDC 5139 26-5 It 8. 735 .4 ZASIDICIIUK, Ye~ E. and MAKS*111,NKO, Ye. A. "Polygoni2ation Processes in Deformed Single Crystals of Refractory Metals and Their Alloys.With Rhenium" Monokristally Tugoplavkik-h i Redkikh Metallov [Single Crystals of Refractory and Rare Metals -- Collection of Works), Nauka Press, 1971, pp 148-153 Translation: 1-ficro-x-ray study of polygonization is performed in single crystals of.tungsten and molybdenum and their alloys with rhenium, rolled to 7% in the (100) plane. It is demonstrated that tbe~influence of.27 wt..% rhenium on the courne of polygonization in molybdenum can be reduced to a change in the type of polygonization structure, leading to recrystallization of the polygonized allay under those conditions when the pure metal ir. notixecrystallized aad retains the initial orientation of,the single crystal upon annealing. The reasons for this phenomenon are discussedi .2 Tables; 3 Figures; 10 Biblio- graphic References, NO 111 57 ='669.M-IV~-179 ZAS vand RMIMM, YE. A#,.~ Institute of hetal PlWsics, of Sciences M=SSR wYdnatics, of Subgrain Growth in the FolyVrAzation of Defo=ed Tun,-g-ste_rP Kier, ?*tarlsoftzilkat No 31, 1970, pp 66-70. Tmnslationt Planz-oriented turgs-ben single CZ70tals (1010) after deformation by directional x-olling f i t_67 and painanization. a=wzlinT werD stWied 'by netal3xg.-phic arA x-_my iniez-ographic Meth(xdls irith tbe me of a double- cry's tal sDectromater. Curves of distribution,of z,-ubgrair;4', according to sizes mere plotted, from which it -Is, evident that all sul~cznala.4 beconn gxmtly enlaxCed as ID~4 tine of isothe=,al~a=alirg ixomasesp while their n=ber deezeases. An assum-Dtion is made that.subpains~grow av a result of 113sir cour_~Ied fusion. An I~P=vea St=uCt=e ~Of subxn?A= d1=_4_us the anneal- Ing pxocess as a Tesurl. of the redistributionai cb~aticaUy distributed dislo=Uornz is noted. Bibliog==y 1 13 entle-es, 4 iliustr4Uons; 3. tablots. 70 LWR UDC 548.5)1669.27 ZASU -1 ;,E., and ISAYCEENt V. I., institute of Tletal Physics, Academy 6f Bolen= Uk'm .1 '"KItetics of Primxy, Second=7, ard Collective 1%crystalllzatiati In Twi6:ston Kiev, YRtia-11ofinika. No 11, 1970, pp 59-66 Translationt An x-za:f diff"'raction. and metallographi-c stW,,y was nade of tl"e kinetics m4 textun, of prim--7, seociniary,:and colleed'vQ recrystallization in a tm-=51ten wizra olf - va=71ng conpositton: In tho tentervtUre Laterval 000 0- 2300"C. The effect of the wi-me composition an the ty-pe ot the process of grain &-rowth occu-=Lng in tha udxe in the terrvexeLuxe interval :1(,400 U-2,1000 C after com-i'Lation c-f pri=Lrry remystalliza-tion was detect.,a4. It is shown that tbe k1mt1c --elationships of the studied processes In the -Am are simiLix to thow obserml In fail ami in laxV sakples., T1v tmipair"t= dependence of ibe xz,.tes cf Lvun~-~ rmigm- tion is chmmctvrizadr Iq zx.:nreiuctior. in + 4* Iho proco~~s ths twupemimre =-,e coef.L.Lcleat, as the tenre= Ix-re shillm, toward ME-1,\.er tqrpe=ti=s, For 4~:ollectire ani soilovdaaT racx:,.rzt~- too 11=UO11 in plar- thl-3 Co.-aff 'Afant~cofpci( vith 00 anorcy of difftislon 1/2 69 - _Slngle~ Crystals USSR TO C 548-0:539.171 &AS S., KUZ'MIN, R. N., and FIROV,~A. I., Mo s c (,-,7 State Universitv imeni M. V. Lomonosov "Observation of the Diffraction of Resonant Gamma-Quanta From an FeNi Single Crystal" moscow, Kristallografiya, Vol 17, No 4, 1972, pp 864-865 Abstract: Investigation results are presented on the,diffraction of resonant gamma-quanta from an FeNi (50 at%Fe) single crystal cut so that its surface corresponded to the (111) cryst--llographic. surface. The gamma-quanta, ob- tained on a IMUssbauer diffractometer, had a natural cot:itent of 57Fe isotope. The diffraction maxima and the IMUssbauer spect-ra obtained by scattering oi ganuna-radiation with an energy of 14.4 kev 0. 86 1) are discussed. The energy spectrum for the (111) reflex (01 - i2') shows a characteristic dip; the MUsbauer spectrum for the (222) reflex (02 = 240301) has a smaller dip. The increase in the order of reflection is equivalent to the decrease of the effective thickness of the crystali producing a reduction in the resonance absorption and a relative intensity increase of nuclear~.scattering. IN-7o figures, fourteen bibliographic references. USSR ZASKOF F.. A. t and SHMPIM4, H. Z "Wading.Technology of Pipes.of Steel HMO" Moscow, Stroitellstvo Truboproyodovt No 1, Jan 71, PP 29-30 Abstraett An x-ray analysis of cinacks in welded pipelines of steel Kh6O' 1016 mm in diam and 12-14 ram wal2,.revealed that the cr-acks originated along the fusing line of the root layer of the weld boad and!s=aded on the weld metal of the follo-wing layeTz, but did not propagzate on t6 base metal. The use of a described techn-ique in welding HI-60 steel pipes of 1016 mm in diameter eliminates the generation of cracks* Accordln'glyp the centeringg of the pipe buttwelds is carried out by means of hydraulic centexing devices which secure the pipe edges until completion of the mot layer weld, arA 0 the pipe edges are preheated up to.100-1,50 C.: An il-lus-Lzuted propane pro- heater with 12 burners along the pipe perlpeter provides a uniform heating, 40 lliiit~ I.In USSR UDC 536.2 AYZENY A. M., nwomsny, N. G., 11-11-U a-on Scientific Research and Design and Construction Institute of the,Petroleum Processing and Petrochemical Industry "Concerning the Application of Perturbation Theory in Solving Three- Dimensional Nonlinear Problems of Thermal Conductivity" Moscow, Teplofizika Vysokikh Temperatur,, No 6, Nov/Dee 70, pp 1249-1255 Abstract: The solution of three-dimensional problems and thermal conductivity in which the volumetric heat capacity and the coefficie-ut of heat conductivity are both dependent on temperature is considered. The heat capacity and the coefficient of heat conductivity are approximated by e.X-oresnions which more exactly agreewith experiment, C, (I + A'i + W1 + Alt + Blt2)~ By naking certain transformations, the nonlinear diffemntial equation of heat conductivitylis reduced to a nonlinear equation containing a single small parazoter, in terms of powers of which,the asymptotic solution of the equation is.:found,with an accuracy up to terms proportional to the cube of the small 1/2 USSR Ar"W, A. M., et al., Teplofizika Vysokikh Temperatur blo 6, Nov/Deec 70, pp 1249-1955 parameter. The technique for selecting the small parameter depends on the region in which the solution of the nonlinear problem:.is examined, whether high or low temperature. In the high-te rature region the smallness of mpe the coefficients for t and t? is associated with the fact that lattice fluctu- ations determining the firs'. term. in the:expression for heat conductivity malre the basic contribution to the heat conductiyity of metals; if this condition is not satisfied, the region can be broken up into sufficiently sirall, tempera- ture changes. By a combined application of,the perturbation method and the method of finite integral transformations, the threerdimensional problem is reduced to a system of ordinary linear differential e* tions. vith a solution qua equivalent to the solution of tho initial pioblem-! 2/2 USSR UDC 669.14.018-.8:620.18 ZASLAVSKkYA L. V. LASIMO N. F. I v I' BELYAKOV, L. N., F; S and. KAG-414 Ye Si 'All-Unio *IMMY"t a *I v ri Sci,~ntific Research Institute of Aviiat ion Blat.erials "Redistribution of Nickel and Chromium in ation in Stainless Stools Containing Chrbmium Eu ckel" Moscow, Yietallovedeniye I Tendchaskaya Obrabotkatletallovp No 2v 1973, pp 39-42 Abstract: A study was made of Cr, 11i, and. Mo redistribution villien ter-lDer-in,-, in the intervil of partial tx-4-g'- transf ormation in Khll~i9 and Kh_I1N9M2 stainless steels, oont.,_aining- nickel and rtensitic a, i g sta les chromium and servinF, as base of ma- g n . , in s steels. The KIMN-9 steel contiined 0.01~i 01 :0.022% I'Lh,, 0.~07%,, Si, 0.68% Or, and 9.2% Ni; the Kh1INqM2 bteel was ad- ditionsily alloyed with -1.% Mo. At heating, rates, 50 deg/sec, OL->-g-transformation goess with Or a-ad ill redistribution between --tenit on- e4-and r-phases. At partial Xriod-t.ranoformation _sru:., e c 1/2 Mm- T-PI U191 USSR ZABLARVKAYA, L. V., et al,g ligtallovedeniyeiTermicheakaya Obrabotka Metallov, To 2v 1971, pp 39-42 tains more Cr, Ni, and probably also more !do th?-n ~'Jhe c

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