SCIENTIFIC ABSTRACT PIGROVA, G.D. - PILINSKAYA, M.A.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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USSR uDc 669-111,35:66q.ol7., PIGROVA, G. D., and LEVIN., Ye. Ye., Central Boiler and Turbine Institute im-eni -1. I.--P-o-M-nov If Carbide Phases in Heat-Resistant Nickel-Base Alloys" Sverdlovsk, Fizika Metallov i Metallovedeniyej Vol 33, Ko 6, Jun 72, pp 1297- 1301 Abstract: A study was rrade of the character of carbide transforrations in long- term agin- in the 700-10000C temperature ran,-e in some wideiy used beat- resistant nickel-base alloys. The dependence of the quantity of carbides on the aging temperature, the carbon content in the alloy, and the tyN, of the forming carbide were investi,_fated, The type of carbide phase ii; shofn to be deflneL only by the relation of the clemeants of the sixth group and not by their quantity. The composition, ty-,e, and quantity of carbides can be calculated beforelmna. In long-term aging, in alloys with less than 0.1%C, the. principal carbides are the and VO tylp co, ~~3% V -:---S. An earlier assiunption (Sims, C.T., J. Mvetals, 19-6 No 18, p 1119), that one-half of the 0 atorns are bound in the 14C carbide and the other half in 1,b3C6 or ItC, seems generally to be erroneous; it is correct only in certain individual cases. Three. f igutes, two tables, six bibliographic references. USSR Ubl~ 669.13-15:620.178.3 DRAPKIN, B. M.0 ZHUKOV, A. A., and PIGUZQV,___YU.,_V., Rybinsk Evening Technological Institute "Laws Governing Change in the Elastic Properties of Pig Iron During Heat-Fatigue Fracture" Moscow, Izvestiya VUZ, Chernaya Metallurgiya, No 10, 1973; pp 135-137 Abstract: The authors have studied change in the elastic properties of pig irons with different structures in the process of heat-fatigue fracture.. They showed.that in all cases the moment of the appearance of the first cracks is represented by the value of the Young modulus which com- prises 70-75% of the initial value. The authors make the following conclusions with re- spect to their research. The initial period of heat-fatigue fracture of pic iron is:characterized by the processes of defect pile-up of the crystal structure in the metal matrix 1/2 USSr( DRAPKINj B. M., et al., Izvestiya VUZp Chernaya heta.Uurgiyaq No 10, 19731 PP 135-137 of the pig iron, the procesnes taking place move intensely in pig iron with a ferrite matrix. They established that during heat cycling of pig iron the appearance of cracks is accompanied by a sharp drop.in the elastic properties, in which case the modulus of elasticity E comprises 0.7-0.75 of the initial value. They state:that it is necessary to make future investigations on the.bebavior of:various ma- terials under conditions of heat-cycle loading in order to expand these laws to other metals and alloys. As illustration the authors have compiled a table which shows the chemical composition and characteristics of the pig iron. A graph gives the change of the tested pig irons with respect to the Young modulus in the process of heat cycling. The artirle contains 1 illustration, 1 table, and 7 bibliographic references. 2/2 -64- USSR UDC 539-67 SHTRAKHMAN, K. M., PIGIJZOV,.YUI...V,. and IDGVINENKO, Yu. S. "Internal Friction and Isothermic Diffusion in a Copper-Zinc System" Sb. "Vnutrenneye treniye v metallicheskikh materialakh" (Internal Friction in Metallic Materials), Moscow, Izd-v-o "Nauka," 1970, pp 165-169 Abstract: With increasing time of diffusion isothermic annealing of copper (from 19 to 100 hours), peaks appear on the internal friction temperature dependence curves at 260, 290, and 3300CS "Ibe appearante of peaks is related to the relaxation process in ;f- and i--phases formed with isothermic diffusion, as well as in the(X-solid solution- 3 figures, 4 references. 1/1 -83 USSR UDC 539-67 MOROZOV 0. G. andZIGLZOV, Yu. V. "The Effect of XhN77TYuR Alloy Structure on Internal Friction!' Sb. "Vnutrenneye treniye v metallicheskikh materialakh" (Internal Friction in Metallic Materials), Moscow, Izd-vo 'Tauka," 1970, PP 134-137 Abstract: The effect of structural conditions of the WU7TYuR alloy on internal friction at low and Mz measurement frequencies is studied. Structural conditions obtained by standard and special regimes and also by cold rolling before aging are characterized mainly by boundary structure or by intra-grain structure. Such deliberately selected structures, In the study of their effect on internal friction, make it possible to express a supposition on the relative contributions of the intra-grain structure and boundaries of complex alloys to.the rise of high-temperature internal friction background at low and kHz measurement frequencies. 4 figures., 4 reforences. USSR, UDC 539-67 VEMIER.'.' V;. D~J* U.--V-. and RZHEVSKAYA,, 1. Ya. "KeDumtioni. Spectrum of Molybdenum, Governed by Incorporation Impurities" Mi.. Vitutrenneye treniye v metallicheskikh materialakb" (Internal Friction in M6ta-13.ic- Materials), Moscow, Izd-vo "Nauka",. 1970, pp 61-65 Abstract:: Results of an investigation are presented ithich make it possible to exp)Ain the-complex relaxation spectrum in molybdenum with a:substantial con- tent7.of impurities. kgraphic resolution of a complex 220-degree peak, obtained in molybdenum with.oxygen, nitrogen, and carbon additions,As presented. The-shape of the oxygen and carbon solubility lines in a solid molybdenum- basecUsolution is refined and the true diffusion coefficients of these elements are detenidn d. 2 tables, 5 figures, 3 references. Nr: Abstracting Sdrvice: P"4605_ CHMICAL ABST. -070 Ref. Code: 81820d Increased stability of mold ~Jates. Ditnoya D rpi (*N . P SFI). guzov, Yu X. .12 ~jn Stali Sy Moscow, b lavoy, , -&fffVWVffSI-1970, 35(l), 16--~19 (Russ). The efficiency of the utiligation of presses in the production of refractory products de- pends to a large extent on the life of press mold plates. The zone of the max. wear occurs ata definite distance (in this partic- ular case 0.8 mm) from tbe upper surface of the plate. Theeffect of quenching temp. on the wear-resistance of p,lates and ratio of marttn.site/austenite in the steel,structure -were studied. After hcat treatment of places by carWrizing at 1080* followed by quenching with a tepeated.heating- at 820' and tempering at 15W, the max. atnt. of martensite and a large anit. of carbides were obtained in the surface layer of the plat-,-. The austenite content is slight. On the contrary, the plates carburized at 1080' and quenched from this temp. have, in the surface layer, mostly austenite (~60%) in the,mass of which large:needles of martensite are observable.: The potential u-ear rtsistance of plates with the rnartensitic structure of ste(I iq higher ilian that with austenitic, To explain the premature failure of plates with martensite structure &.e profile of wear of plates was analyzed, The profile of platei. with martensite structure is characterized by REEL/FRAME ---.A. 78 JI 09YA-417 less ~rear of the upper put of a plate in comparison itith the pa;t of the: plate corresponding to, the pressing zone. I'lie premature failure of plates of wattensite structure is cauFied by the cracking of the products during prissing. The plites, the upper part of which were tempered, are softer which makes it possible to pre- irent the breaking of products during their expLWon from thU mold... J. jindra. 016 S PROCE'SSING DATE--04DEC70 UNCUA S IFll 0.: _u_ :,T`.ITL&--ZEOLtTE CONTAlNfNG METAL CATIONS :AUTHOR-(05)-KARZHEV, V.I., PIGUZOVAI *to$ GONCHAROVAt N#V.t SVIRINAP _..:.._.v*P.*t KRIVOZUBOVA, NoVo COUNTRY OF INFO--USSR 265,078 REFERENCE--OTKRYTIYAt IZOBREET.t PROM. OBRAZTSYi TOVARNYE ZNAKIP 1970 47 :;:.:~:~'~DATE PUBLISHED--09MAR70 SUBJECT AREAS--CHEMISTRY TOPIC TAGS--ZEOLTTE, METAL IONv LANTHANUM COMPOUNDo CHEMICAL PATENTP THERMAL EFFECT 'CONTROL MARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIED PROXY REEL/FRAME--3007/0860 STEP NO--UR/0482/70/000/000/0000/0000 CIRC ACCESSION ND--AA0136294 212 016 UNCLASSIFIED PROCESSING DATE--04DEC70 CIRC ACCESSION NO--AA0136294 ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT* ZEOLITEi CONTG, CATIONS OF GROUP VI AND VIII METALS AND LANTHANIDES INTRODUCEO IN THE REACTION OF CATION EXCHANGEr 15 PREPOO BY MULTIPLE SATN* OF SOLNS. OF SALTS OF THE CORRESPONOING METALS. AFTER EACH SAtN.j THE ZEGLITE,.IS THERMALLY TREATED AT 140-5500EGREES* TH15 ZEOLITE. HAS A HIGH DEGREE OF NA CATION SUBSTITUTION* r Tif 1-r micAit4tieOry USSR UDC: 621.3T2.852.3 TUMSOV, V. R. , PIKALOV, A. P. "Ar. Approximate Method of Calculating the Equivalent Circuit of Type S2-20 Resistors Hlektron. tekhnika. Nauchno-tekhri. sb. Radiodetali (Electron-ic Technology. Scientific and Technical Collection. Radio CorTonents), 1970, vyp. 2 (19), t PP 83-88 (from RM-Radiotekhnika.. No 1, Jan Tl, Abstrar- No IB183) Translation: The authors present the equivalent circuit of an S2-20 re- sistor in the form of a TI-shaped attenuator with discrete elements. The wave impedance of the line is calculated., Six illustrations, one table, bibliograpby of ten titles. Resuwre- Public Heisltho~ k-~jiend'aad anitat USSR UM (063)581-524.4:631-849 NDLESNIKOV,, B. P. and.- ;..-M. Ural State Universityj, Sverdlovsk ."Vegetation and Industrial Pollution: A Scientific-Coordinating Conference Hold in Sverdlovsk 26 to 28 November 1969" Ybscow, Botanicheskiy Zhurnai, ifo 6, 1971, pp 903-907 Abstract: One of the most effective methods of neutralizing the injurious consequences of industrial pollution is the use of phytomelioration, i.e., the creation of artificial plant communitieswith plant species and forms physio- logically resistant to toxic gases and,waste products of iadustry and mining enterprises. Ural biologists have been working since the mid-1950's on the problems involved in creating "green filters" using dust- and gas-resistant plants. Ural University in cooperation with many scientific research organiza- tions and industrial plants organized in 1962 the first of a series of biennial conferences to summarize and coordinate resear-h in the field. At the fourth such conference held in Sverlovsk in November 1969, 56 reports and comnunica- tions were presented under two main headings: "Phytomelioration and Mining ngs" and,"Effect of1ndustrial Emissions on Recultivation of Industrial Taili Pla:nt Physiology." The proceedings were published in Referaty dokladov i 1/2 USSR KOIESNIKOV, B. P. and PIKALOVA, G. M., Botanicheskly Zburmal, No 6, 1971, PP 903-907 soobshcheniy IV Urallskogo nauchno-koordinatsionnogo soveshchaniya po Probleme, "Rastitellnost'. i promyshlennyye zagryazneraya" (Abstracts of Reports and Communications Read at the Fourth Ural Scientific-Coordinating Conference on Vegetation and Industrial Pol3Lution),,;S,,rird3.ovsk, 1969, 185 PP- 212 65 'P33lwlju" UO!)"qlJl%lP 1-2223193 3liqnd 10) PAO444 - IS IZZ tiullqA 71293110S 'v2~%jjs uolivuuojul tw~ju43aj ituapit4 'v 3u3wjjtd;a a3 passasVpg ag p1say iunumop siqi jo ta!do3 jiucji!ppv lo) tivanba-a -uo!ivwjoju! jouo!nt-lwass~p, iq% ai%pA%* oi roplo tq uolitndwd 9ij4J*B put Rujilp4 4do3 jo innuqujus a 4ilm pqs!lgnd tl uajivisurg 1141 104" pulrlug> luatuatta TAUT )a 4311n331 243 ij!m Ol Ipvw u2:21 mi idalaill ON '1923 JtU!~!10 21(1 ul pa:unajJ it pzicisurii uo:q ZAr'jlW7reJtj.jMd 9141 ja UUIJuq~ #qJ :)I ION evi-lomej 'Am) Pcompad ga;WTD*gsv .1juLC)c arl 4d 99 PuvAT4'li "I Awauvn7m V-;P llma=wAzlovj~ 13ull mznoj 231AVI DMIMSM nuvisla 1891.1 ro-x"a mu ao twusn aoingeova Isuzz HS172ma 7 1 -NOILVISNVIUMINHD31 AO USSR UDC 541/.545 Institute of Physical Chemistry, Academy, of Sciences USSR, Moscow "Chemical Methods of Pulsed Electron Radiation Dosimetry" Moscow, Uspekhi Khimii, Vol 4-1, No 9, Sep 72, pp 1696-1712 Abstract: The article is a survey of existing chemical methods of pulsed electron radiation dosimetry, discussing the results of work in this field as of the middle of 1971. Pulse electron radiation sources are described ~(linear accelerators and pulse accelerators of the "Febetron" type) and peculiarities of dosimetry at high absorbed dose rates (up to 1014 rads/sec) are examined. There is a detailed discussion of the affect of the dose rate on radiolysis product yields in various:dosimetric syf~tens (ferrous-sulfate dosimetric system, other aqueous dosimetric systems, tile use of the hydrated electron formation process for dosimetry', dosimeters based on polymers sys- tems, gaseous dosimetric systems, thermoluminescence lithium-fluoride dosi- meter, calorimetric dosimetry method).:A table is given listing dosimetric systems which are suitable fordetermining the dose in various dose rate ranges. The most universal dosimetric system is liquid benzene. In the 1/2 73 T USSR PIKAYEV, A. K., Uspekhi Khimii, Vol 41, No 9, Sep 72, pp 1696-1712 case of aqueous solutions, the range of dose rates in uiUch the yield does not depend on the dose rate is usually wider, the higher the concentration of the-dissolved substance. The most suitable gaseous system is nitrous oxide. 2/2 '11-#T~~M'Jmmffj MIMMIJ 1!-.Z&NATMNAL MIT0511V C4 PULSE RADIOLYSIS Moscow. Vestnik Akademit (kzticlz by :~~ct~r of Chomical Sciences A Pluyev. 7_~.Szizn, No 3, March 1972, pmoT - __ The 3y=postt;m was held on 2S-27 October 1971 at the WNiteshoals r.,;clear zcn:tr 1r ?!nr4a (Canada), The symposium was orgAnized by the Cznzd!all che=1zal Institute and atomic energy commission of Canada. About 10D scltntz_sts from Italy. Canada. USSR. France, West Germany, and Japan tWA Fart in its proceedings. The ft!lowir.~ subjects wfire discussed at -he symposium. capturt of chtrRes It% rLdiolysis, experimental procedure of pulse radioly%is, solvated electrons (e ih radiatlon chemistry, e4ited states. pulse radiolysis of biologically inportant systems and palse,rhiliolysls of gases. Plenary lectures cn. each of these problems were read respectively by G. Freeman (Canada) . C. Aisenthal (U.S.) , J. Hunt (Canada) . J. Thomas (U.S.) , L. Gros.sweiner [1U,S.) anti A. Boyd (Canada). hy an t~e problems of capture in radiolysis arethe reports tyf H. Hillis, et &I (Cans4a) and L. 'Kevan (U.S.). In the. former a-re p-.cscnttd datz a- pectra of e - in liqi~id hydro- n optical absorption *1 'a C2rbons C;~Tcpzze, propylene, 3-methylhexane) at low temperatuxes. In these ', 2,000 nm. The electrons in hyerz=:,-.&~ns o has a wide band with I max them vxn~sh as a result of palr ncutrall;ztion (the extinction half-period " are -1, in the lattor at -160'Z Is -ID-' 2ec). The initial yields of e s r-nort t-:~= of clactron,capture by alcohol "glass" at, 77'K was c.~=In:C, that the optical s~pcctrum of a captured elzz'-~ ;,5SLzc of a rystevt ii, -shifted some- * that-naar whet it is cejncit:~cd on this b3sis o.* ~~:zzt-.ns vi-h he medium or their redistribution among tr;,z; =!:rrs tm part in the mechanism of Capture. -m%cr~bae. in re?Orts an tha axperimntal procedure of pulse rLdio:yits zTc va7:..,us =tthods of ree6rding short-lived pr-ticles that ccc,.~z czll designs, optical systezs. etc. J. Hunt 7J, '-'LI2 022 UNCLASSIFIED'. PROCESSING DATE--160CTTO ',Tl-TLE--THE DETECTION OF HYPERFINE STKUCTURE IN THE EPR SPECTRUM OF A ".K-TRAPPED ELECTRON IN GAMMA IRRADIATEVALKALINE GLASSY IC AT 77DEGREESK E ~AUTHOR-(02)-ERSHOV, B.G., PIKAEVt A.K, COUNTRY OF INFO--USSR ,t6URCE--RACIAT. EFF.; 2: 135-6, JAN 1970 DATE PUBLISHED ---- JAN70 UBJECT AREAS--PHYSIrSp MATERIALS PfC. TAGS--EPR SPECTRUM* HYPERFINE STRUCTUREw LINE SPLITTING, EL.ECTRON TRAPPINGt GAMMA IRRADIATIUNt GLASS PROPERTY. CONTROL MARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIED PROXY REEL/FRAME--lq65/I461 STEP NO--k)R/0000/70/OOL'/000/0135/0136 C I - PL CA C CF.SSION N0--AP0101547 UNC I-A. pis I-F-I -2/2 022 UNCLASSIFIED PROCESSING DATE--lbOCT'70 R Cl ACCESSION NO--AP0101547 kg,STRACT/EXTRACT--(U) GP-0- ABSTRACT. A TRIPLET WAS FOUND IN THE- EpR OF GAIMMA IRRADIATED 10M ALKALINE GLASSY ICE WITH A (H)-f(H) CPil'f),qENTS. OF THE TRIPLET RATIO OF SIMILAR TO 0,11. THE SIDE C il-COULD -BE DETECTED# AND THE SPLITTRIG IS 16 PLUS OR M[NUS I OE, IN ,-_~;AGREEMENT WITH CALCULATION. FACUITY: INSI'4 OF PHYSICAL ::.CHEMISTRY, MOSCOW. UNCLASSIFIED Ace. Nr. Rei. Code CHEMICAL ABST. 2. V112 ANW28301- 'u's 4950op Detection of erfte, structure in the FPR epee. trum. of a trapped electro irradiated alIkalinq I* Icq at 77"K. Ershov, B- X..(Lab, Radint. Chem.. G R4 Inst. Phys. Chem., M sco TUS9TSRPf- Oat. E-1. F9TO, 24(~, 135-6 (Eng). The FPWipictrUrh,of the trapped dectrons in i-irradinted 1OAf KOTT-glissy ice it 77*K with t =-~ I RIA1141 + IDD - 0.11 shows a sblitting between side compatients of 6 ::J= 1 Oe. The tripltt is most distinct for k < 0.24-0.33.' The elec- trons are localized in the trap formed by the protons of molq. of the medium. DWJN ro 19 REEL/FRMIE 19671742 /2 609 UNCLASSIFIED.~ PROCESSING DATE--090CT70 .-.f.LTLE-STATISTICAL ANALYSIS OF SPIN DEPENDENCE OF NEUTRON STitENGTH FUNCTIONS FOR NUCLEI -U- -AUTHOR-(04)-MALECKIt ff.t PIKELNER, L.B.t SALANATIN, I.M., SHARAPOV, E.I. ,..,-COUNTRY UF INFO--USSR ".,SOURCE. YAD. FIZ. 1970v 11(1)9 111-21 TE PUBLISHED---70 AREAS-PHYSICS OPIC TAGS-STATISTIC ANALYSISs NUCLEAR SPIN9 NEUTRONt NUCLEUS .-(;DNTROL MARKING--NO RESTRICTIONS -DOCUMENT CLASS--UNCLASSIFIED --1976/0426 STEP NO-UR/0367/70/011/001/0111/0121 'PROXY REELIFRAME CIRC ACCESSION NO--AP0042462 009 UNCLASSIFIED PROCESSING UATE-090CT70 CIRC ACCESSION,NO-AP0042462 GP-0- ABSTRACT. A SIMPLE ANAL. LXPRESSION IS 'OBTAINED FOR THE DISTRIBUTION OF THE NEUTRON STRENGTH FUNCTIONS OF .NUC LE li 13Y USING THIS EXPRESSION 4S THE BASIS, THE DISTRIBUTION OF DIFFERENCE OF THE STRENGTH FUNCTIONS FUR12 SPIN STATES IS OBTAINED. A STATISTICAL ANAL. FOR 28 NUCLEI SHOWEU THAT. THE EXPTL. OBSD. DIFFERENCES -OF THE STRENGTH FUNCTIONS FOR VARIOUS SPIN SYSTEMS AqE M4114LY DETD. BY THE:STATISTICAL FLUCTUATIONS OF THE N WIDTHS. THE EXPTL. DAYA WERE _.'EVALUATEU- STATISTICALLY FOR ALL THE NU(;Llz.l OF KNOWN ,STR ENGT H FUNCTION IT IS CONCLUDED THAT fHERE IS NO:BASIS FOR A$SUMING THE EXISFENCE A GENERAL AND ESSENTIAL RELATION BETWEEN THE STRENGTH AND THE SPIN FOR-,. MbST-, OF THE NUCL E I.' FACILITY; OBIEDIN. INS. YAD. ISSLED., _.ASSR UNCLASSIFIED _11(0 L PR COCES S I IJG DATE- - U4CLASSEFIE 010 IN D E PL N E~ C' FT'i- N~ TpOii .TI.TLE--STATISTICAL A,,i;%LYSIS CjF THE SP F U- C T I tl I THE` N!JCL'c'US -ti- .,AUTHJk-('J4)-:!ALE-:TSK!Y, KH1., PIKELNER, L.13~, S A L A 14AT 1 INIM S f I A K A Plk`j V 'CdU,%g'TRY OF l;NF,'0--USSR -~;sotjRc E. (.Kr-K- T.4- 303 1FRiM RE POR T J MR,-P3 4 f4 25P. 0 P . CF S T I ~.DATE PUBIL ISHED - - - - - - -70 ~.SUBJCCT Ai~EAS-PHYSICS JIGPI I CTAGS NUICU.4 R .,S P IN NEU TRON, N U C L El U.S: ._.C ON TAR 0 L RESTRICTIONS .-DOCUMENT CLASS--UNCLASSIFIED :PROXY REELIFkAAE--3001/1913 STEP NO--UR/OODO/'If)fi)O()/i)U,)/OOOL/0025 CIRC ACCESSN,Nl N0--Ar0ll'-_'7314 UNCLASSIFIED, PROCESStNG DATE-13NOV70 ~MC ACCESSION 'ki0--AT,3127314 ,ABS.TrIACT/EXTRAC"---(U) GP-0- AiSTR4CT. THE STATISTIC.,1L PRGPERTLES OF THE -ESTIMATIONS OF THE STRENGTH FUNCTIX45 ARE OHRIVED, AND ME L)1STr03UTjoN OF THE DIFFE~,,ENCE OF T, ST;~E~4GTH Fut~c FOR TWO SPIN. STATES IS RESULTS ARE~COAPARED AITH -DET,- THEUR-:TICALLY. THE THEORET [CAL EXPERIMENTAL DATA FReM THE LITERATURE. ~ THE RESULTS SHUolEo THAT THE .1 - A E,' C - .1 , -D1 FFEM 1*4 THE STRENGTH FU-CTIUNS DOES 'NOT OCCUR IN ALL NUCLEI BUT `P LY N U ,kl 6 E RRE I q 11-4 Itc)[VIDUAL MASS Al. -'A S. WHERE THE STRENGF11 FWCTIais VARY STR&'~;GLY 41TH At THE CHAEACTERISTICS OF~ THE DIFFERENCES Ak;-'- ()IFFICULT TO -,41THtN THE FAPME'dG4K OF THE ANAYSIS MAOE, ESPECIALLY AS THERE 'TICAL ASSUMPTION Oil THE SIGN AND 14AGi'l I TUD fr: THE EFF:-CT RE NO Tri~OAL TO EXPECTEO. THERE IS N10 6ASIS FOR THE' ASSUMPTION 710F AN t: S 5 F--,Il T ! A LAND COMMON DEPENDENCE 'IF THC- STKENGTH FUNCTION ON THEI SPIN. hICILITY: DUBNA,r USSR. 'JOINT INST. FOR NUCLEA.;k REASEARCHr, C LAS S 1 f E 036 UNCLASSI FIED PROCESS ING DATE--040EC70 ~z-TITLE-FORMATIOIN OF S'ELLAR ASSOCIATIONS -U- -,-AUTHOR--PIKELNER? S a ._CGU4TRY OF-I.NFO--USSR -ASTROPHYS. SPACE- SCI* (NETHE -93 _SGURCE RLANDS), VOL. 7, NO 3, P. 489 p-_AJUNE 1970) 'z0,ATE.PUBLlSHED--- JUN70 .-.,SUBJECT AREAS--ASTRONOMY,ASTROPHYSICS :JOP I CTAGS--STAR# STELLAR SYSTEMt ASTROPH,YSICSv,X RAYt HEATINGP UY RADIATION, IONIZATION rc,QNTROL MARKING--NO RESTRICTIONS ~DDCUMENT CLASS--UNCLASSIFIED OROXY FICHE NO----FD70/605030/001 s'rEP Nb---lIE/0000/71)/Oo-1/oo3/(j489/o4()3 CIP'" AGCF 3ION N 0- A I Yfl, "~~4 rj 77 2/2 036 UtNCLASSI FIED PROCESSING DATE--04DEC70 -CIRC ACCESSION NO--AP0141824 -ABSTRACT# THE RAYLEIGH-rAYLI"R INSTABILITY ABS,TRACT/EXTRACT--(U) GP-0- FORMS MASSIVE COMPLEXES. WHEN 10 PRIME21 ATOMS C141 :PRI141i NEGATIVE2 ARE GATHERED, X RAYS WHICH HEAT rHE GAS UV RAYS WHICK' IONIZE CARBON ARE ABSORBED. A LAYER SHOULD APPEAR WITH TEMPERATURES AS LDW AS 6 K AND DENSITY TO 4 TIMES 10 PRIME3 CM PRI14E REGATIVE3. FINALLY THE LAYER JS FRAGMENTED INTO STARS WHOSE MASSES MAY EVEN BE LESS THAN ONE SOLAR MASS. THE TEMPERATURE OF THE LAYER SHOULD INCREASE WITH TIME BECAUSE PART OF FREE CARBON IS GRADUALLY AB SORBED BY DUST* THEREFORE MORE MASSIVE .,STARS SHOULD APPEAR AFTER LESS MASSIVE STARS. THE STARS WHICH ARE FORMED KEPT NEAR THE LAYER BY ITS GRAVITATION. WHEN THEIR TOTAL 14ASS ~BECOMES COMPARABLE WITH THE MASS OF THE 'LAYER,, THEY SHOULD FALL TO THE GALACTIC PLANE IN AGREEMENT WITH OBSERVED.PROPER MOTIONS OF SEVERAL ::.STUD [E.D. STELLAR SYSTEMS. (13 REFS)* FACILITY: STERNBERG :.,'.ASTRONOMICAL INST-r MOSCOWt USSR, m.r I A cc 1 sfa t! A . I I I . j j I I , 1. 11 A-12 017 UNCLASSIF10', PAOCEtSING OATE--230CT70 `T"ITLE--COLD REGIONS IN THE INTERSTELLAR:, GAS AND THE FORMATION OF STELLAR ASSOCI AT IONS -U- ~.-,4UTHOR--PIKELNERr S*B. OF INFO--USSR ~-_-"SQURCE--ASTRONOMICHESK[l ZHURNAL, VOL. 47t NO. 29 19TO, P. 254-264 T"E PUBLISHED ------- 70 UBJECT.AREAS--ASTRONOMY,ASTROPHYSICS ~~:TOPIC TAGS--LOW TEMPERATURE PROPERTY, INTERSTELLAR MATTERr STAR, STELLAR EVOLUTION CONTROL MARKING--Nri RESTRICTIONS :-~DOCUMENT CLASS--UNr-LASS[FIED --"PROXY REEL/FRAIME-2000/1472 STEP NfJ--UR/0033/'/~1/04'/00~-/0254/02(ilt RC ACCESSION ND--AP0125100 UNCLASSIFIED '0 17 PROCESSTING DATE-230CT-10 212 Li-NICLA S S I F IEO ~'-CIRC ACCESSION Nn---AP0125100' '. t~ _Y __A9S# ACTIC TRACT--(U) GP-0- ABSTRACT. THEORETICAL ANALYSIS OF THE POSSIBLE POLE OF LOW TEMPERATURE REGIONS IN THE ItlJrERSTLLLAp- GAS IN I'H- GENESIS OF STELLAR ASSOCIATIONS, THE RESULTS 4RE USED f.-N CONSTRUCT!']:; A POSSIBLE MEC14ANISM OF THE FORNATION OF STARS OUR114G THE FINAL STAGE IN THE DEVELOPMENT OF RAYLEIGH-TAYLOR INSTABILITIES. SHIELDING OF THE ANTERSTELLAR GAS FROM UV AND X RAYS, THE FORMA110N OF NEUTRtL CARBON, -AND THE FORMATION OF A THIN GAS LAYER'WITHTEMPERATURES OF 6 TO 10 DEG K FEATURES OF THIS FACILITY: MOSKOVSKII ARE T,HF- ESSENTIAL THEORY. UNI VERSITI-Tv MOSCOW t USSR,. UNCLASSIFTEO USSR um 681.327.66 V'rVUT-ATT V. It Institute of Cybernetics, Academy of Sciences of the Estonian SSR An Associative Memory Device" Moscow, Otkrytiya, Izabreteniya, Promyshlennyye Obraztsy, Tovarnyye Znaki, No 21, Jul 72, Author's Certificate No 344505, Division G, filed 21 Mar 69, published 7 Jul 72, p 217 Translation: This Author's Certificate introduces an associative memory device which contains wires with a magnetic-film coating surro~inded -by conductors. The device also iiicludes a response extraction -anit and an interrogation shaper. As a distinguishing feature of' the device, oper- ational reliability is improved and speed is increased by connecting the wires with magnetic-film coating to the corresponding interrogation shapers, and by connecting the conductors to the response extraction unit. 93 --- ------- USSR gat ore':*Aidw uDc: 621-396.967:351.81L.343.6i.7 -PIKHT, E. I. *-'frProblems of Objectivity in the Facilities for Checking a Course Radio Beacon" Sb. Nauchn. tr. Vladimir. Eolitekhn. in-t (Collected Scientific Works of Vladimir Polytechnical Institute), 1970, vyp. 9, pp 12-20 (from RZh-Radio- tekhnika, No 5, May 71, Abstract No 5G58) Translation: The paper discusses causes and conditions under which the earth exercises , an effect on the position of the equal-signall zone of a course radio beacon, as well as problems of future development of checking facilities. Fourteen illustrations, bibliography of four titles. USSR UDC 529.786 YEPMiIINA, N. M., MISRAKOV, G. A., PIKHTELEV, A. I., and RUDNEVSKIY, N. K. "Method and Results of 111easuring the Lorentzian Dislocation and Widening of Hyperfine Components of the Major Doublet of Rubidium Caused by Buffer Gas" V Sb. "VII Ural'sk. Konf. po Spektroskopii, 1971. Vyp 1" [In the Collection "Seventh Ural Conference on Spectroscopy, 1971. No I".], Sverdlovsk, 1971, pp 139-141 (from Referativnyy Zhurnal,, No 10, Oct 72. 32. Metrologiya i Izmeritel'naya Tekhnika. Single Issue. Abstract No i0.32.549) Translation: In basic elements of the quantum frequency standard based on rubidium. vapors - absorption section, filter section, and spectral lamp - the fillers used are rubidiumt vapors and a buffer gas. For the analysis and investigation of characteristics of this type of stanaards, e.g. the parameter of quality and filtration of superfine components of the major Rb doublet, it is necessary to know the coefficient of dislocation and of widering of the rubidium lines caused by the buffer gas. A method is sug- gested for the investigation of indicated constants for the major doublet of rubidium. The coefficients of dislocations and of line widenings of the major doublet of rubidium. (780 nm and 794.7 nm) were measured with a relative error of 15% for argon, xe-noa, nitrogen, and neon. The retiults of measure- ments are shown in a table. Two illuntrations, one table, seven bibliograpM7 cal references. 1/1 ;13 g-7. DISTRIBUTIM) OF ADMXTURFS IN THE EPITAXIAL LAYEM OF CALLIUM rUCS-r__lt!Z ALLOTCD WITH SULFUR MD NITROGEN (Article by 0. A. -D-S-Zab J119,4. U. PetTmm, A._~! 5 T._tf. Art,t-novA, W[6fr:md. No o*tbirik. III tv;;~Oilum, pq Pv-_19- ra PD1Uvrnvodntk0,,j1'h Kristallov I Plen.k, 04'4~ kmts I Sint ituoslan, is-if June P IJ:,) -The vrzj~vticz of unnocryscal-Linc 141yers. of. SmIltum phoqphtdq tnth nitrogen were In.estiRxtod. The layers were groun by, the mathod of m on Car %u6str4tee x1lavad vitts mulfur obtaleaf phAws &VItsxy In in even syste by the CiochralskI method. Alloy1rit with nitrngen,wea reAllerd by adding XA1- 111M nitride (run 0,05 to I p"Tmectt by ~ijht to cite Gap-GIL selt. Th* oulfur %oq into the malt an a result of solution of Cite substrate. Ar uminp: Cho mom*urrmnts of the capseltance. of the surface bortler at the r&P-Au VIIIEnct, a study van Made o-f thl~ concentration dlotrib'~tlo" of tttr amors "Ith respect to depth of the epitaxi4t, laver._O. the file" obtained. a study was mad* of the aptlqal absorption near, the edge of the basic btn& on thm,_bAs1* of on analysis 'of_ths Ab"rptlon spectral the n1trogen ccmc---.-- tion was deter"ined ax, 6 ftatction, of the ~mmvudt of Can In the Cap- Go we It. Ammults ace presented from a study of the zlectrolumintsciince al' tl*e lpn junctions obtained by the diffusion of sloe in the grown layers. The c*dt- *Clan spectra at room te"orsturv contained tvo bonds wIth 2.24 oloctem vott and 2.2 electron volt Peaks. ?hat 4uantum yield of groart isdiation Is 4-LC 2. The brightness f the diodop at a Current density ot 10 rIMLOW41.2 W. 30 mt.) at 1,00 il~ I VIA it was 1.100 nice. .......... 1/2 064 UNCLASSIFIED PROCESSING DATE--27NOVTO .,TITLE--PREPARATION OF OHMIC CONTACTS,IN:SE,41CONDUC~TURS,-U- -(03)-POPOV, V.A., PIKHTLN,~ A.N.'r, 'AUTHOR Y4SKOV, D.A. w:,.COUNTRY OF INFO--USSR 21-SOURCE--PRIS, TEKH, EKSP. 1970, (2), 238-9 ~DATE PUBLISHED ------- 70 '."~SPBJECT AREAS--PHYSICSt ELECTRONICS AND,ELECTRICAL ENGR. OPIC TAGS--SEMICONDUCTOR DEVICE, SEMICONDUCTOR MATERIALs LASER APPL ICAT ION. ONTROL .4ARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIED ,'.,PROXY REEL/FRAME--3006/1801 STEP NO--UR/0120/70/0001002/0238/0239 ---.C-IR,C ',A,CCESS,IO.N NO-I-AP0135~64- UNCLASSIFIED UNCLASS I f. 1117 () I I -MMMMIMUM IlMop _q PROCESSING DATE--160CT70 1/2 032 UNCLASSIFI~ . ED TITLE--KINETICS OF INTERIMPURITYRADIATIVE RECOMBINATION IN GALLIUM PHUSPHIDE "U- AUTHOR-(031-PIKHTIN, AA!kt VASKOV* D.Ae, GLINSKIYv G.F, -COUNTRY OF INFO--USSR J -:SOUqCE-FIZ. TVERD. TELA 1970,12(2), 386-93 -DATE PUBLISHED ------- 70 'SUBJECT AREAS--PHYSICS, ,-TOPIC TAGS--RADIATIVE RECOMBINATION, PHOSPHIDE, GALLIUM COMPOUND, ELECTROLUMINESCENCEt LUMINECENCE SPECTRUM, 114PURi*ry CENTER, ZINCt TELLURIUMt PN JUNCTIONt REACTION KINETICS, LUMINESCENCE QUENCHING ,i(:ONTROL MARKING--NO RESTRICTIONS WCUMENT CLASS--UNCLASSIFIED c ~~_PROXY REEL/FRAME--1983/1895 STEP NO--UR/0181/70/012/002/0386/0393 ~-CIRC ACCESSION NC--AP0054698 UNCLASSIFIED 032 Ass I FlEb! 2/2 uNcL PROCESSING DATE--16OCT70 CIRC ACCESSION NO--AP0054698 -:ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. INSIDE'THE SPECTRAL-BAND OETD. BY RADIATIVE RECOMBINATION OF AN ELECTRONt CAPTURED BY A DONOR* WITH A HOLE? CAPTURED BY A SPARTIALLY CAPTURED ACCEPTORt OEPENDENCE SHOUDS BE OBSD. OF THE RELAXATION TIME To TAUt ON THE ENERGY OF PHOTONSt H OMEGA. THE THEORETICAL DEPENDENCE TAU (H OMEGA) IS EXPTL.,CONFIRMED FOR INTERIMPURITY (ZN AND TE) RADIATIVE RECOMBINATION IN GAP (GREEN BAND AT EXPTL. DATA WERE OBTAINED IN THE INVESTIGATION OF THE KINETICS OF ELECTROLUMINESCENCE OF GAP DIODES IN THE PULSE INJECTION OF CHARGE CARRIERS ACROSS THE P-N JUNCTION. IN THE RED BAND OF EL.ECTROLUM,INESCENCEP THE MAGNITUDE OF TAU WAS INDEPENDENT OF H OMEGA. -.~,,.THE,4SPECTRAL COMPNo OF THE RAD!ATION WAS INVESTIGATED IN THE PROCESS OF WVNCHING OF LUMINESCENCE AND THE EFFECT OF TEMP. ON THE KINETICS OF RAYIATIVE.RECOMBINATION IN GAP. ..FACILITY: LENINGRADs ELEKTROTEKH..-INTS. IM ULIVANOVAt LENINGRAD, USSR. UNCLASSIF-TED -.,-1/2 027 UNCLASSI FiO) PROCESSING OAT E--23(]CTTO JITLE~-ON THE NATURE OF MAGNETIC TRANSFORMATION IN 44ETALS -U- ---AUTHOR-P I K IN, S.A. 10 '-C OU NTRY OF INFO--USSR -CE--ZHURNAL EKSPERIMENTAL;NOY I TEDRETIC14ESKOY FIZIKI, 19701 VOL 58, '~SOUR N R 4v PP 1406-1411 :'DATE PUBLISHED ------- 70 --PHYSICS, 14ATERIALS ~,~UBJECT,AREAS OPIC TAGS--MAGNETIC TRANSFORMATION, ELECTRON MOBILITY, SPECIFIC HEAT, t1`7~:,THERMAL EFFECTr ACOUSTIC EFFECT? TRANSITION. METAL C.GNTROL MARKING--NO PESTRICTIONS `66CUMENT CLASS--UNCLASSIFIED ~PROXY REEL/FRAAE--1988/1574 STEP NO--UR/0056/701056/004/1406/1411 CIRCACCESSION ND--AP0106320 UNCLASSIFIED :'-:-212 027 UNCLASSIFIED PROCESSING OATE--23OCT70 CTRC ACCESSION NO--AP0106320 i-ABSTRACT/EXTRACT-(U) GP-0- ABSTRACT. ALLOWANCE FOR THE MOBILITY OF PRODUCING MAGNETIC ORDERING 1,N.A METAL LEADS, ItA., THEMCIDEL OF :THE BAND THEORY nF MAGNETISM, TO A PHASE TRANSITION OF THE SECOND KIND WITH A FINITE SPECIFIC HEAT AT THE TRANSITION POINT, ACUUSTIC EFFECTS IN THIS CASE WEAKLY AFFECT THE NATURE or- THE MAGNETIC IRANSFoRMATIONS. THE RANGE OF TEMPERATURES DEt-TA T IN WHICH RENORMALIZATION OF THE :~SRECIFIC HEAT OCCURS9 DELTA T IS SMALLER THAN OR EQUAL TO 10 PRIME --,~'~-NEGATIVE5 T SUBE, IS ESTIMATED FOR THE~TRANSITION METALS PAC1 Ll T Y: INST.-KRISTALLOGRAF11,:AN SSSR. N' -LASSIFIED U Ketrologyv Mapping, S="yIng, Graphics USSR KORSEN, V. K., PIKKOV, 0. M., YARVALIT, A. E.-I. "Method of Measurement of Small Differences in Frequencies of Two Signals" Otkrytiya Izobretmeniya Promyshlennye 6~raztsy Tovarnyye Znaki, No 5, 1972, Patent No 359606. Translation: Method of measurement of small differencesin frequencies of two signals, based on determination of the increment in phase difference of these signals, not exceeding n during the measurement cycle, and the change in the initial phase of one signal by Tr, differing in that in order to in- crease accuracy, interference stability and to simplify the.measurement pro- cess, an initial phase difference is set less than r, -which changes the initial phase of the first signal by r when the phasse difference of the in- put signals exceeds Tr, while the transmission of pulses of the first signal formed at the moments of its transition through the zeTo level in two direc- tions control the pulses of the second signal formed at moments of transi- tion through the zero level in one diroction, and the difference in summary lengths of the two groups of pulses of signal phase difference formed in sequenceY the number of pulses in which is identical, is measured. 112 021 LJNClL AS S I F I ED PROCESSIINS DATE--021CT70 TITLE--PILOT PLANT TESTING OF VIBRATING-MIXERS IN f-&WItUm, PLANT TECHNGLOGY _u_ AUTHOR-(05)-KIIAN, O.A.v GUSHCHIN, YU.A.9 PIKGV, K.KH.t AYOAROVi R.ZH.9 ,.~.AYUARuVA# P.I. UF INFO--IJSSR _'~OURCE-TSVET. 19-21 METAL. 19709 43( 11 SEDATE- PUBLISHED-----70 ~'SUBJECT A R EA S--4E CH. IND., CIVIL. AND MARINE ENGRv MATERIALS -JOPIC TAGS-MATERIAL MIXING, V13RATION EFFECT, CA01MM, COPPER, ZINC CONTROL MARKING--NO RESTRICTIONS --.,DQCUMENT CLASS--UNCLASSIFIED I c) /00 21 ,:,PROXY REEL/~RAME-1989/0751 STEP,N0--Uk/0I36/T0/043/(J0I/0, "CIRC ACCESSION NO-AP0107293 UNCLASSIFIED 2/2 021 UNCLASSIFIED PROCFSSING DATE--020CT70 CtRC ACEESSION NO-AP0107293 .A3STRACT/EXTRACT--(U) GP-0- ABSTRACT. THE MIXER USED IS OES 'kBJED. THE -RE-SULITS ARE PRESENTED OF PILOT PLANT TESTING OF VIBRATING MIXERS IN DISSALN. OF CD AS WELL AS OF CU CONTG. INDUSTRIAL PR3DUCTS; ALSO PRESENTED ARE THE RESULTS OF CEMENTATION OF CD AND CU IN SOLNS. BY Z'q DUST UNDER CD PLANT TECHNOLOGY CONDITIONS. THE DATA USTAINED WCRE SUBMITTED AS THE BASIC DATA ON WHICH TO BASE THE:DEVELOPMENT A%JD COUSTRUCTION OF EXPTL. INDUSTRIAL VIBRATING MIXERS IV-,,IBROAGITATURS) WITH CAPACITIES OF 10-15 M PRIME3.- USSR UDC 613.693 PIKOVSKIY, A. M., Candidate of Medical Sciences, Col Vied Serv "Breakdown of the Fitness of Pilotsil Moscow, Voyenno-Yieditsinskiy Zhurnal, No 3) 1973, PIP 70-73 Abstract- The general problems of breakdown of the fitness of pilots are dis- cussed, and three specific cases are mentioned in which the preventive measures should have been taken by three different kinds of specialists: 1) medical specialists; 2) specialists in flight training; 3) engineering and medical speclalists. The steps to be taken in general by aviation doctors to prevent pilot-failure are discussed. Inflight symptoms and symptoms noted in ground examinations are outlined. I a11=~M im I ~~--412__ - 024 UINCLASSIFIED~- 1,0ROCESSING DATE-69OCT70 TITLE--RELIEF WELDING OF BEARING CAGES.-U- AUTtiOR-(0ZJ-PlK0VSKlYi A.Mov kUDMANt.M.D. --USSR .._.,,COUNTRY OF INFO S OU kC, E--~-M 0 S CO WVESTNIK MASHINOSTROYENIYAt NO 3, -70 1970, PP 69 E PUBLISHED--70 _;-,.-SUBJECT AREAS-MATERIALSi MECH., IND.* CIVIL AND MAR114E ENGR -:TDPIC~ TAGS-BEARING MANUFACTURING PLANTt~.WELDING, 616LI06PAPHY, AVIATION -'ANSTITUTEs TRACTOR# MECHANICAL TEST# R AND D COOPERATIONt R AND D WURDINATION :--..rtNTROL MARKING--NO RESTRICTIONS ,~--A)OCUMENT CLASS-UNCLASSIFIED REEL/FRAME--1994/1469 STEP NO--UR/0122/70/000/003/0069/0070 IRC ACCESSICN NU-AP011539b UNCLASSIFIEU 212 024 UNCLASS15IED~ PROCESSING DATE--090C170 CIRC ACCESSION NO--AP0115396 -T ABSTRACTIEXTkAL, --(UJ GP-0- AdSTRAcr. THE FOURTH STATE 6EARING PLANT, 'RIED OUT A PRJJECT JOINTLY WITH THE KUYbYSHEV AVIATtON INSTITUTE CAL CONCERNED WITH THE REPLACEMENT OF SERIES PRODUCED,BEARINGS WITH RIVETED LAGE CONNECTIONS UY A DESIGN IN WHICH THE CAGES ARE CONNECTED UPON ASSEMBLY 6Y,RELIEF WELOING. MECHANICAL TESTS CONFIRMED THE HIGH STATIC STRENGTH UF THE POINT WELDING CONNECTIONSo THE ACTUAL EFFICIENTCY OF THE WELUED CAGES WAS ESTABLISHED BY STAND AND OPERATIONAL TESTS OF THE 6EARINGS. TEST UNDER IDENTICAL OPERATING CONUITIONS SHOWED THAT BEARIN4GS WITH A WELDED CAGE HAVE A CONTROL LONGEVITY 1-83 TIMES HIGHER THAN DO BEARINGS WITH A RIVETED CAGEP AND AN AVERAGE LONGEVITY 2,4 TIMES HIGHER. EXPERIMENTAL LOTS O~ BEARINGS WITH WELDED CAGES WERE DELIVERED TO TRACTOR PLANTS AND WERE TESTED IN AGRICULTURAL AND TRANSPORT OPERATIONS. THE' TESTS WERE-FULLY' SA'TISTACTORY-~ USSR UDC 5tt621-391 PIKULI, M. V. "Resource Distribution in Network Planning Systems" V sb. Ekon.-Mat. metody Dlanir.. A. uDr. (Economic-Mathematical Methods of Planning and Management-collection of works), First:Edition, Vladivostok, 1972, pp 120-134 (from RZh Matematika, No 11, Nov 73, abstract No 11 V701) Translations This article Is devoted to one of the methods of optimal resoul-Ce distribution In network planning systems. The task Is formulated as followst to~determine the time to perform each operation to ensure the most complete utilization of resources and the completion of an entire complex of operations 1n the assigned time periods, Abstract from the author's introduction. USSR UDC 615.5+57.04 CHERKASOVA, L. S., and T. Doctors of Biological Sciences (Editors) Deystviye malykh doz ioniziruyushchey radiatsii na tsentral'nuyu nervnuyu sis- temu -- materialy vsesoyuznogo simpoziuma,.sostoyavshegasya v g. minske v Dekabre 1968g (Effect of Small Doces of Ionizing Radiation on the Central Nervous System -- Materials of the All-Union Symposium held in Minsk in December 1968), Minsk, Belorussian State University imeni V. I. Lenin Press, 1971, 112 pp Translation: The materials in this collection are a discussion of tile reports given at tile All-Union Symposium on the effect of ionizir-g radiation on the ~Central norvous system. Some of the papers were devoted to various problems of clinical radiation pathology, and others pertained to the metabolism of the brain and the role of the hypothalamus-hypophysia-adrenal system in radiation pathology. In two of the articles, tile authors try to standardize the experimental procedure, ng utilization of ionizing radiation assumi The results of some of the papers are of interest to researchers dealing with the problems of space radiobiology. 1/9 USSR CHERKASOVA, L. S., and PIKULEV, A. T. (Editors) DeystvLye malykh doz ionizir- uyushchey radiatsii na tsentral'nuyu nervnuyu sistemtj -r- materialy vsesoyuznogo simpoziuma, sostoyavshegosya v g. Minskeiv Dekabre 1968g, Minsk, Belorussian State University imeni V. 1. Lenin Press, 1971, 112 pp On the whole, the collection will be useful to scientiric workers, post- graduate students and students in the advanced courses specializing in bio- physics, biochemistry, radiobiology and also clinicians dealing with radiation pathology. Foreword At this time radiobiology has at its disposal comparatively broad data on the effect of large doses of ionizing radiation an the organism. Without refuting the undoubted importance of this research, we must coil_,.ider that during peace- time and even under extraordinary circumstances, low radiation levels, especially under the conditions of chronic effects, will have great practical significance. This determines the urgency of the.symposium with respect to the effect of ionizing radiation on the central nervous system held in Deceriber 1968, in Minsk on the initiative of the Physiology Institute ofthe Belorussian SSR Academy of Sciences. The most importantraports given at the symposium are presented in this collection. 2/9 USSR aiERKASOVA, L. S., and PIKULEV, A. T. (Editors), Deystviye malyk-h doz ionizir- uyushchey radiatsii na tsentrallnuyu nervnuyu sistemu -- materialy vsesoyuznogo simpoziuma, sostoyavshegcsya v g. Minske v,Dekabre 1968g, ~Liiisk, Belorussian State University imeni V. I. Lenin Press, 1971, 112 pp There is no doubt that the mechanisms of the development of pathology and the recovery processes in the presence of small doses of radiation have their characteristic features. This can be judged at least by the fact that the chemical radio protectors, as a rule, turn out not to be effective in the case of ionizing radiation in small doses. It is possible that this depends on the fact that large doses basically have a damaging effect, and small doses, espec- ially under chronic conditions, mainly disturb the processes of physiological recovery. This proposition, just as many others, lacks experimental basis, The selection of the nervous system as the object oi research the results of which are presented here is undoubtedly appropriate. Soviet classical neurolo- gists recently demonstrated that Vnder both pliy6iolugical and pathological con- ditions the nervous system. is the first to react to all changes in environment. The goal of rnd.iobiologists, physiologists, biophysicists and hiochemists is to determille the effect of Var-iouB doHea on the nnrvous aystom arid to c!st-,ib1h;h the biological significance of various changes in this .1;Vster.; in rither words, to establish what processes in the nervous system are the "PI)Yfliologic'-:11 3 /-9 USSR CHERKASOVA, L. S., and PIKULEV, 1'.. T. (Editors), Deystviye nalykh doz ionizir- uyushchey radiatsii na tsentral'nuyu nervnuyu sistemu -- materialy vsesoyuznogo simpoziuma, sostoyavshegosya v g. Minske V Dekabre 1968g, Minsk, Belorussian State University imeni V. 1. Lenin Press, 1971, 112 pp measure" of the organism and which are a manifestation of the approaching radiation pathology. There is no.clear distinction between the physiological and the pathological. However, the strength.and duration of the oncoming changes, the set of other inanifestat-ions:of the radiation effect, the reversi- bility of the reactions, and so on permit radiopatholoSists to make decisions regarding this highly complex problem. i There is hardly any doubt that when we are talking about radiation effects on the nervous system it is necessary to distinguish the radiosensitivity and radio injury. The research of 0. P. Voyevodina is of interest. She has demonstrated that whole-body irradiation in the amount of one roentgen on a daily basis and reaching a total dose of 7-10 roentgens cause imbalance of t1he excitatory and inhibitory procesues of the cerebral cortex of dogs without any changea in the quantitative composition of leulcocytes in the peripheral blood. The changev are of a reversible nature. Normalization comes after 29-40 days. USSR CHERKASOVA, L. S., and PIKULEV, A. T. (Editors), Deystviye malykh doz ionizir-- uyushchey radiatsii na tsentral'.nuyu nervnuyu sistemu -- materialy vsesoyuznogo simpoziuma, sostovavshegosva 'v g. Minske v:Dekabre 1968g, Minsk, Belorussian -State University imeni V. I. Lenin Press,,1971, 112 pp This type of research must be continued. It can have very great significance for the future experimental basis of the maxiLm!m permissible level. This collection contains interesting papers on clinical pathology (I. S. Glazunov, et al., A. K. Gus'kova, et al., and so on). People working under the conditions of possible professional irradiation (workers an accelerators, reactors, x-ray technicians, and others) were subjected to especially careful clinical analysis. In the papers mentioned, unique data are presented on radiation pathology. It is classified with respect to radiation doses and forms of clinical manifestation. Highly complex proble-ms are solved with respect to establishing the causal relationship of the discovered aberrations from irradiation. The report by I. Ya. Tereshchenko, where the remote consequences of irradiation of children are demonstrated, must attract special attention. T"he results ob- tained indicate the inadmissibility of the applied method of radiation therapy in small children. 5/9 USSR CHERKASOVA, L. S., and PIKULEV, A. T. (Editors), Deystviye malykh doz ionizir- uyushchey radiatsii na tsentral'nuyu nervnuyu sistemu -- maLerialy vsesoyuznogo simpoziuma, sostoyavshegosya v g. Minske. v Dekabre 1968g, Minsk, Belorussian State University imeni V. I. Lenin Press, 1971, 112 pp In my opinion there is no special necessity for discussing the timeliness and significance of the research-dealing directly with the problem of space radio pathology (Yu. G. Grigor'yevj et al.). A number of interesting studies performed under the SuIdance of Professor L. S. Cherkasova must be mentioned. These papers deal with tile urgent problems of metabolism of the brain and the role of:the hypothalamur.-hypophysis system in radiation pathology. Without 8 comprehensive study of thest, problems it is impossible to discover tile pathogenetic mechanisms. ,The deeper and more completely the problems of radiation biochemistry and hormonal effects on these processes are studied, the more well-founded the ~principles of radiation damage:therapy will be. Contents Page Introduction 3 6/9- USSR CHERKASOVA, L. S., and PIKnEv, A. T. (Editors), Deystviye malykh doz ionizir- uyushchey radiatsii na tsentral'iluyu nervnuyu sistemu -- matnialy vsesoyuznogo simpoziuma., sostoyavshegosya v g. Minske v Dekabre 1968g, Minsk, Belorussian State University imeni V. I. Lenin.Press,:197'L, 112 pp Page Yu. G. Crigor'yev, B. A. Markelov, V. I. Popov, P. 1. Kupiets. Augmentation of the Excitability of the,Vestibular Analysor of Dogs After Prolonged Irradiation in Small Doses 6 O..N. Voyevodina. Effect of X-rays in Small Doses on the Situation Conditioned Reflexes of Dogs 13 Ye. P.'Sizan. Chain Motor Conditioned Reflexes in Dogs Subjected to Chronic Irradiation in Small Doses 22 Gus'kova, A. V. Barabanova, G. I. Kirsanova, A. A. Losev. A. K. Changes In the Nervous System Under Professional Effects of Ionizing Radiation 27 Tereshchenko. Study of Damage to the Nervous System of Children in Remote Periods of Postnatal Irradiation .34 L. Kantarovich, G. G. Zakharov, L. K. Pershay, V. 1. Ternov. Some Data on the State of the Nervous System of Workers on the Belorrusian Atomic Reactor 41 7/9 USSR CRERKASOVA~ L, S*, and PIKULEV, A. T. (Editors), Deystviye malykh doz ionizir- uyushchey radiatsii na tsentral'nuyu nervnuyu sistemu -- materialy vsesayuznogo simpoziuma, sostoyavshegosya v g. Minake,v'Dekabre 1968g, Minsk, Belorussian State University imeni V. 1. Lenin Press, 1971, 1.1.2 pp Page 1. S.Glazunov, V. V. Blagoveshchensk.aya, G. N. Martynova, D. A. Ginzburg, A. A. Losev. Procedural Possibilities of Objectivization of the Asthenic Syndrome Under the Effect of Small Doses of Ionizing Radiation, 48 K. V. Fomichenko, M. F. Kukulyanskaya, T. M. Mironova, A. T. Pikulev, M. Yu. Tayts, V. G. Fomichenko. Procedural Approaches to Estimating the Effect of Ionizing Radiation on the Central Nervous System 54 M. Yu. Tayts, R. A. Nasirov, G. F. Tyrtyshina. Dehydrogenase Activity and Cytochrome System of the Mitochondria of the Brain of White Rats Under the Effect of Small Doses of Ionizing Radiation 63 A. M. Stashkov. Functional State of the Adrenergic Mechanism of the Brain in Control Animals and Protected Irradiated Animals 69 L. S..Cherkasova, M. F. Kululyanskaya, T. M. Mironova, 14. Yu, Tayts, Fomichenko, V. G., Radiation Changes of the Carbohydrate Metabolism of the Brain and Their Dependence on the Functional State of the H gpophysis-Adrenal System 75 USSR CHERKASOVA, L. S., and PIKULEV, A. T. (Editors), Deystviye malykh doz ionizir- uyushchey radiatsii na tsentrallnuyu nervnuyu sistemu,- materialy vsesoyuznogo simpoziuma,-sostoyavshegosya v g. Minske v Dekabre 1968g, Minsk, Belorussian. State UniversIty imeni V. I. Lenin Press, 1971, 112 pp. Page A. T. Pikulev, T. K. Asipchik, 1. 1, Dovgalevich, M. P. Chuyho, T. V. Shimanskaya. Radiation Shifts in Glutamic Acid Metabolism Against a Background of Pharmacologic Adrenalectomy 83 I. I. Dovgalevich. Effect of X-irradiation on the Metabolism of Free and.Bound Aminaacids in the Gray.and White-Matter of the Brain as a Function of.the Functional State.of the Adrenal Glands 93 H. Ye. Kakuliya, G. K. Goksadze. Effect of Small Doses of Ionizing Radiation on the Macromolecular Structure of DNA and Its Subsequent Recovery in the Gray and White Matter of the Brain of an Animal 97 1. N. Savateyev. Effect of Small Doses of Ionizing Radiation on Certain Blood Components 101 I. P. Khripchenko, N. V. Artimovskaya, T. F. Kostyukovich. Pyridoxal Coenzyme Content in the Blood Plasma of White Rats Un-der Various Effacts on the Organism 104 9/9 USSR UDC 591.1.15 NUWX- A&.T-, GURKO, A. V., ZHIGAIKOVICH, N. V., KHRIPCHENKO, I. P., and CHERNOGUZOV, V. M. "on the Mechanism of the Action of Ionizing Radiation on the Activity of Aminotransferase in the Brain of White Rats" Nauch. dokl. vyssh. shkoly. Biol. n. (Scientific Papers of the University. Biological Sciences), 1971, No 9, pp 43-48 (from RZh-Biologictieskaya Khimiya, No 2, 25 Jan 72, Abstract No 2F272) Translation: The rate of transamination processes catalyzed by the alanine- and aspartate-aminotransferase enzyme system is disrupted In rat brain under the effect of X-radiation in a dose of 700 roentgeas. This is due to a change in the activity of the given enzymes in individual subcellular fractions of the brain, and also to discoordination in the transarmination system which is especially pronounced on the first and seventh days after exposure to radia- tion. R6sumi& 1/1 Radiobiology. USSR UDC 577-15 CHMOGUZOV. V. M. and PIKULEV,.A. T.. Belorussian State University "The Effect of X-Ray Irradiation on Aspartate Aminotransferase Activity in Brain Mitochondria" Rinsk, Doklady Akademii Nauk B35R, No 4, 1970- pp 367-369 Abstract; Whole-body, single X-ray irradiation of rats with 40 r increased the act ity of soluble aspartate aminotransferase in brain mitochondria within 24 iv hours by 21~ couipared with the control. -This increase.was at the expense of the bound form of the enzyme, because total aspartate aminotransferase activity in the mitachondria remained unchanged. The observed phenomenon is ascribed to partial liberation of the bound form of aspartate aminatransferase, due to physicochemical -changes in the properties of the mitochondria:brought about byiionizing radiation. USSR UDC 624.04:534.1 PIKULEV, N. A., Kazan ERDELEVSKIY, A. N. , Sverdlovsk "On the Problem of Designing a Group of Vibration Dampers Considering Detuning" Podollsk, StroitelInaya mekhanil-a i raschet sooruzheniy, No. 5, 1971, pp 4-9 Abstract: A technique is proposed for calculating the total dynamic rigidity --t - of a group of identical linear vibration absorbers con:F-idering their d, uning. The vibration daiupers are considered as a group of parallel couplings connected to the structure, the partial natural frequencies of which 'have randoia 1('-via- tions from the frequency of the forced oscillations. It is inssumed thilt these deviations lie with a given degree of probability within the tolerance lilllits due to inaccuracy in fabrication or construction of the vibration dampers and also by instability in the frequency of the dynamic disiturbance. Formulas are derl-ved for determining the total dynamic rigidity of the group of vibration dampers where the partial natural frequencies have a random deviation from a given value corresponding to the ideal tuning of the system. Analysis shows that when the nurfber of vibration dampers in the group in small and the proba- bility of identical detuning is great in several or in all vibration dampers, 10 d, the formula jYivcn 4 r calculating the total ynamir- rij!idity of' the system USSR PIKULEV, N. A. EJOELEVSKTY, A. N. , StroitelInaya mekhanika i raschet sooruzheniy, No. 5, 1971, pp 4-9 with vibration dampers is selected depending on the re3ult of the expansion of a certain inequality. When the purpose.of installing a small group of vibra- tion dampers is to obtain a coefficient of vibration damping with a modulus considerably greater than unity the correct coefficient for calculatin.c, the totIal dynamic rigidity of the group is taken from a given table without calcu- lating the properties of "he system as a whole. It is shovn that a large group of randomly detuned vibration dampers is similar, to a group of Meally constructed vibration dampers with an increase in damping. One can therefore raise the accuracy of the tuning at a stable frequency of the forced oscilla- tions. If the frequency of the forced oscillations changes over a wide ranEe, an increase in the accuracy of the tuning of the vibration dampers can lead to a considerable drop in their total design dynamic rigidity. 0 29 UNCLASSIFIED PROCESSING DATE-2714000 ANALYSIS OF VIBRATORY ENERGY TRANSFER QUqlNG W3LECULAR -IMPACTS -U- -_-AUTHOR-(04)-PIKULIK L G.f SEVCHENKOt A.N.t YAKOVENO, V.A., KOSTKOt M.YA* _"'~t(JUNTRY OF INFO--USSR -ZH. PRIKLAD. SP:-:KT SR) v VOL. 121 NO. 4v P; 682-901 APRIL ~_'SOURCE ROSKC 197 0 ..-.~DATE PUBLISHED---APR70 .:-'.SUSJECT AREAS--;-PHYSICS .`~':TOPIC TAGS--FLUORE5r-ENCE, ABSORPTION SPECTRUMt GAS STAT~v MOLECULAR PHYSICS -,--CONTROL MARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIED PROXY REEL/FRAME--3007/1114 STEP Nf)--UR/O:~68/1'0/0121004/06a'/061)0 TRC ACCESS101141 t-10--APOL36534 ~w --m 6i WA'iii d .1 "d .2/2 029 UNCLASSIFIED PROCESSING DATE--27NOV70 CIRC ACCESSION NO-AP0136534 A-BSTRACT/EXTRACT--(U) GP-0- ABSTRACT. THE INTRODUCTION OF GASES INTO FLUORESCENT VAPORS AMPLIFIES THE RADIATION DUE TO LO'eJER PROBABILITY GF NONRADIATIVE TRANSITIONS. THE P"ENOMENON IS EXPLA1NEO:RY VIBRATORY ENERGY TRANSFER FROM EXCITED MOLECULES: TO THE INTRODUCED GAS PAPTICLES. THE INFLUENCE OF THE OUTSIDE GASES UPON THE LIFE (IF PHTHALIMIDE VAPOR EXCITED STATEt SPECTRA AND QUANTUM IS DESCRIBED. THE CHARACTERISTICS PERMIT THE EVALUATION OF ENERGY TRANSFER BY DIRECT FLUOROMETRIC .:MEASUREMENTS TO BE MADE. CONSTANCY OF OUTPUT AND DF OURVION OF FLUORESCENCE WITHIN A BROAD ABSORPTION SPECTRUM PQJNT TO ESTABLISHMENT .OF THERMODYNAMIC BALANCE OF MOLECULE INTHE MEDIUM. STABILIZATION OF FLUORESCENT MOLECULES IS QUITE EF.FECTIVE IN BOTH STOKES' AND ANTI STOKES -_-REGIONSoOF THE EXCITATION SPECTRUM* )ill r tL-L) 4.111. 2 E S'S I NG 0 A T F~- I i NOV 7 0 1/ 022 p1, u T ITLE-SPECTRAL 0EPE-NO'E~NjCE OF HE ANISTROPY CF THE E.1-11SSIL.A OF t"CMPLEA %ldjLr_rULAA SOLUTIONS -U- ,,-"AUTffGR-(0.2)-Rt)iJlKj K. I., RIKULLK, L.G- C CUNT R YOF INFO--USSR 611-14 :.S0URCE--IZV. AKAD. NAUK SSSR, SER. FIZ.:1970i 3413)0 DATE PUBLISHEO ------- 70 SUBJECT AREAS--CHEMISTRY TAGS--ANISOTROPYI AMINEi PHTHAL IC ACIDr IMIDEr EFFECT, LOW TEMPERATURE EFFECT, GLYCERUL, BUTANOL', CCNTAOL MARKING-ND RESTRICTIONS CLASS--UNCLASSiFlED 00CU:lEiNlT PROXY PEEL/FRA'4[:--2000/~020 rz HIGH TEAPERATURE PAOPANOL STEP Nf)--UR/00~tH/r~1/0*i4/~)C)3/0611/0614 I lk CA(.CPSSl'__;' %!----Ar_)xl. Z/2 PROCESSING DATE-131NOV70 N1, ASS 022 U 'L I -CIRC ACCESSION NiJ--APC125608 'ASS TRAC T/EXTRACT-- (U) GP-0- ABSTRACT. THE EFFECT OF TEMP. ON THE ENCE CF THE ANISOrROPY R OF EMISSION Ul THE L- Q FREQUENCY F L ISO OUCH, AND PRII'll-f SOLPIS. NU SUBEX WAS STUDI:) V,4 GLYCEROL, OF -PHTHt _3tAMING LI141DEr 40141 NUPHTHALI-M IDE,' AND 3P.METHYLAt4fNOyN,METrIYLPliTHALIP-10E ( 1) AT: COMPARATIVELY HIGH TEMPS. THE NDENCE OF R. ON NU SU3EX 'WAS ONLY SL.IGHT TH THE 46S. VALUE OF R DEPE~ BUT 80 AND THE NU SUBEX DEPENDENCE MCREASED W11TH EEGREAS ING T E MIP AT SUFFIC IENTLY LOW TEMP. ; E.G. p AT MINUS' 20DEGREES FOk I IN ,LYCERFiL, -FURTHER COOLING OF THE SqLN. ALMOST D1,0 NOT CHANG THE A.'[SOTROPY OF THE LONG WAVE RADIATICN BUT- PRODUCED A SIGNIF.IC4,%if i)Rfl? 11\1 K AT 1)'IGH NU SU"IEX. FACILITY: BELURUSS. TEKHtiOL. :1 111S r . USSR. Ill. KIKJVA, ON C LS 5F 10 112 020 UNCLASSIFIED PROCESSING DATE--30OCT70 TITLE-TEMPERATUPE FUNCTION OF THE FLUORESCENCE POLARIZATION OF PHTHALIMIDE SOLUTIENS ArCORDING TO THE ABSORPTION SPECTRUMl-U- I__'AUTHOk-I03)-RUDIK,, K.I., PIKULIK, L.G.9 KOSTKOv M.YA. 4) y ,.-.CCUNTRY OF INFO--USSR t ,.~SOURCE-IZV. VYSSH. UCHES. ZAVED., FIZ..1970s, 1313)v 76111 PUBLISHED--70 ,b-SUBJECT AREAS-CHEMISTRY* PHYSICS l,"TOPIC TAGS-IMIDE, FLUORESCENCE, GLYCEROL. BUTANOLY PROPANOL, ABSORPTION .~--:i~~SPECTRUM. THERMAL EFFECT, EXCITED STATE I.CCNTROL MARKING-NO RESTRICTIONS :'-DOCUMENT CLASS-UNCLASSIFIED PROXY REEL/FRAME--2000/0847 STEP NO-UR/OL39/70/013/003/0076/0081 .CIRC ACCESSION NG-AP0124512 ~,2/2 020 UNCLASSIFIED PROCESSING DATE-30OCT70 .CIRC ACCESSION NG--AP0124512 AgSTRACT/EXTRACT-(U) GP-0- A3STRACT. THE EFFECT OF THE WAVELENGTH OF THE EXCITATION RADIATION ONTHE DEGREE.OFPOLARIZAI-ION OF THE FLUORESCENCE OF SOLNS. OF 3 AND 4#AMINOPHTHALliMIDEt AND 39MONOMETHYLAMINOtNiMETH'tLPHTHALIMIDE I.N GLYCEROLi :SOtBUQHt AND PROH WA5.STUDIED BY MEASURING ABSORPTION SPECTRA OF THE SOLNS. AT NEGATIVE 80 TO 70DEGREESt VARIOUS CONCNS. OF THE PHTHALIMIDESP AIND VARIOUS DURATIONS AND.WAVELENGTH OF THE EXCITATION RADIATION. AT HIGH lEMPS. THE EXCITATION RADIATION FREQUENCY DEPENDENCE ON THE DEGREE OF POLARIZATION JS NEGLIGIBLE- IN THE LONGWAVE EXCITATION REGIGNi THE~DEGREE OF 'P. To A MAX. OF SIMILAR TO PULARIZATION INCREASES WITH DECREASINGTE~l 50PERCENT. THE FREQUENCY DEPENDENCE OF THE POLARIZATION IS ALSO DETD. i3y THE DLRATIGN OF THE EXCITATION RADIATION. fHE'RESULTS ARE DISCUSSED ..-,-IN TERMS OF THE SUPERPOSITION OF THE IST AND 2ND BAND IN THE SPECTRUM. FACILITY: BELCRUSS. TEKHNOL. INST.:IH; KIROVA, MINSK-s USSR. LF "!A/z OZI UNCLASSI F -0 PROCESSING DATE--30OCT70 IE OF A UNIVERSAL RELATION IN THE LOW TEMPERATURE REGION -U- L,F. t PIKULIKi :L.G. C-oUNTkY OF INFO--USSR 4OURCE-ZH. PRIKL. SPEKTROSK. 19701 12(3)t 471-5 GATE PUSL ISHED------ 70 ._~,ISUBJECT AREAS-PHYSICS, CHEMISTRY ~:--TOPIC TAGS--LUMINESCENCEY LOW TEMPERATURE EFFECT, AMINE DERIVATIVE1 IMIDE, -_~~-~r"SOLVENT ACTION :~'.'-CCNTROL MARKING--NO RESTRICTIONS qd CLASS--UNCLASSIFIED :-..'PROXY REEL/FRAME--1995/1242 STEP NO--UR/0368/'70/012/003/0471/0475 ~CIRC ACCESSION NO--AP0116704 U N C L -A S S 1 F i E D 2/12 021 UiqCLASSIFfto~ PR OCESSING DATE --30OCT70 CIRC ACCESSION NO--AP0116704 "-,.ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. STEPANOV'S REL4TION IN (XNU-WNj) PLUS 31NNU EQUALS HNU-KT PLUS CONST. WHERE WNU IS THE LUMINESCENICE INTENSITY AND XNU ABSORPTION COEFF. WAS CHECKED IN THE TEMP. RANGE 14INUS 145 TO 20DEGREES BY USING 31AMINO, (I)t 3oMETHYLA14IN01 (11)v 4,AMINOt (III)i AND 3t6rDlAMINO, (IV)'I)EkIVS. OF N,METHYLPHTHALIMIDE, -,.,,ACRIDINE YELLOW (V)j AND RHODAMIN 6G (VI) DISSOLVED IN GLYCEROL(VII) OR ME S.UB2.CHCH SUB2 CH (VIII.J. EXCEPT FOR 11 AND III IN VIE AT 200rGREESp THE RELATION WAS VALIDt BUT THE TEMP. CALCD. FROKIT (T SL13C) DIFFERED FROM EXPTL. TEMP. (COMPD., SOLVENT, DELTA NU SUBFL C.M PRI'-.E NEGATIVElt TAU SUBFL TIMES 10 PRIME9 SEC, AND VARIOUS T SUSE-T SUBABS* DEGREES GIVEN): It VII, 2100, 14t 295-3049 264-335, 223-360v 203-380; 1, VIII, 17001t 15.5t 293-2951 .203-3081 128-317;.Ily Vllv 2200, 5.3v 293-369t 250-374, 223-4081 203-403; lilt VII, 3450, 4.3, 293-423. 257-423, 119-480; IIIv VllIt 2600, 9.8, 293-315p 262-340P193-360, 143--437; 1Vj VIIt 700t 10-3v 296-313t 255-348, 23Z-430# 202-466; V, VIIt lZ00, MINUS# -293-298v 203-274; VI, VlIt 0, MINUS9 293-270t 219-114. THE RESULTS ARE DISCUSSED IN TERMS OF SOLUTE SOLVENT INTERACTION CHANGES WITH TEMPO USSR UDC 621.385.632 BUDEY, A.G., LAVR-J;'I'OVICH, V-I-, -PIRIII-Tsc- V.G-, SHAS', A.V. uExperimental Study Of Some Methods Of Modu~!~tion Of Ti-'T" Vestn. Belorus. un-ta (Bulletin Of Bellorussian University), 1971, Ser.1, No pp 61-66 (from RZhz.-31ektronika i Xeye Rrimeneniye, No 2, Feb Abstract No 2Al-,4) Translation: Problems are considered of AN and FM low-naise travelin-wave 0 -3rmination of the ampli- tubes. The block di8gran is presented of a unit for de'-, tudes, phase characteristics, and the characteriatics of frequency conversion. The circuit is described of a aawtooth voltage generator based on drift tran3io- tors operating in an avalanche rogize. Erprizental and culcula"Ued data are compared. 8 ref. Summary. -% 032 UNCLAS'SIFIE-0- -:PkOClF8Sl,%G DATE--13NOV7 ,.;,TITLE--RESISTANCE OF MINERAL PHASES AND STRUCTURAL COMPONE-NTS OF A SINTER -U- TO DESTRUCTICIN E.'F. -.~~AUTHOR-(OZ)-PIK v S.A.t VEGMAN, Y COUNTRY OF INFO-USSR ~'.,.,...,SOURCE--IZV. VYSSH. UCHEB. ZAVED., CHERN. MET. 1970, 13(l), 26-30 DATE PUBL lSHED-----70 SUBJECT AREAS-MATERIALS L~,TCPIC TAGS-MINERAL, SINTERING FURNACEf CHEMICAL COMPOSITION, IRONr ~SILICON DIOXIDEt CALCIUM OXIDE, ALUMINUM OXTDEY MAGNESIUM OXIDE-1 CRACK PROPAGATION. ONTROL MARKING--NO RESTRICTIONS .DOCUMENT.CLASS-UNCLASSIFIED ~PROXY REEL/FRAME-1988/0951 STEP NO--UR/0148170/013/001/0026/0030 CIRC ACCESS.ICN NO-AT0105820 UNCLAS E-11 212_~ 032 UNCL;ASSIFtgD PROCESSING DATE--13NOV70 CIRC ACCESSION NO- AT 0 105820 :ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. THE CHEM. COMPN. OF THE SINTERS USED WAS FE 49.9-52.0, FEQ 13.2-13.3, SID SUBZ 9.2-12.7, CAO L2.6-14.6, MGO 1.38-1,1361 AL SUB2 0 SU63 1,3-1.5PERCENT, ANI) BASICITY (CAQ: Slo SU82) 1.02-1.43. THE CRACKS WERE STUOIED ON 107 MICROPARTS WITH DIFFERENT PHASE COMPNS. FOR EVERY PART, THE-AREA OF THE PHASE WAS DETD. AS WAS ThE LENGTH OF THE CRACKS IN THE PHASE. T14E LEAST CRACK FORMATfON WAS FCUND IN DIFFERENT FORMS.OF MAGNETITE IN COMPARISON WITH OTHER MINERAL PHASES. THE CRACK FORMATION ~IN COARSE GRAINED MAGNEYETE BIAS HIGHER THAN.THAT OF FINE GRAINED. tj;Cl-A_l,~-J_F Zn USSR UDC 669.28.5.849.1.018.44.620.186 PIKUNOV, M, V., DANILINA, T. B., MEL'NIKOVA, L. V., DESIPRI, A. 1. "Investigation of the Structure and Certain Properties of Alloys Ba5ed on the Molybdenum-Rhenium System" Nauchn. Tr. N-i. i Proyektn. ln-t Redkomet. Prom-sti [Scientific Works of Scienti- fic Research and Planning Institute.for the Rare Metals Industry], 1971, Vol. 32, ~pp. 22-28' (Translated from Refe.Tativnyy Zhurnal,Metallurgiya, No. 5, 1971, Abs- str*act No. 5 1718 by the authors). Translation: The metallographic structure of the alloy Mo-50% Re-50% Fe, pro- duced in an arc furnace with a nonconsumable electrode, is studied in detail. A method of preparation of sections and etching conditions are developed for this purpose. It is demonstrated that this alloy, depending on the conditions of heat treatment, may be either a one-or a two-phase alloy with the corresponding changes in properties. Physical heterogeneity of ingots.is detected, related to the conditions of solidification and manifested as sharp differences in dendritic structure. This hete-rogeneity causes differences in hardness in various sectors of the ingot. The possibility of deformation of the allrjy by hot pressing and .impact upsetting is studied, 3 figs;14 tables, 5 biblio refs. 1/1 USSR UDC 669.794.669.25 VOSKRESENSKAYA, L. A., PETUKHOVA, A. S., PIKUNOV, M. V. "Study of Distribution of Tantalum in the Structure of Yttrium by Contact Micro- roentgenograp6y" Nauchn. Tr. N-i. i Proyektn. In-t Redko met.Prom-5ti [Scientific Works of Scienti- fic Research and Planning Institute for the Rare Metals Industry], 1971, Vol. 32, pp. 34-37. (Translated from Referativnyy Zhurnal Metallurgiya, No. 5, 1971, Abs- tract No. 5 1710 by the authors) Translation: The distribution of Ta in Y~produced by various methods was studied. The method of contact microroentgenography was found to be the only possible method for this purpose. It wasestablished that Y is contaminated to a signifi- cant extent with tantalum. The nature of the distribution of Ta in Y and the in- fluence of Cu and Fe impurities on this distribution ivere determined. 3 figs; 5 biblio refs. Nauchn. Tr. N-i. i Proyektn. In-t Redkomet. Prom-sti [Scientific Works of Scienti- fic Research and Planning Institute for the Rare Metals Industry], 1971, Vol. 32, pp. 182-189. (Translated from Referativnyy Zhurnal Metallurgiya, No. 5, 1971, Abstract No. 5 1755 by the author). Translation: The Irobl--m of the application of single crystals of refractory rare metals (RRINI) in scientific research and practical development is briefly analyzed. Possible methods of production of R114 single crystals are studied. The history of development of electronic crucibleless zone melting (ECZNI) in the USSR and abroad is briefly putlined. The level achieved and unsolved problems in the pro- duotion of RRM single crystals by ECZN1 are discussed. Problems of the distribution of duction of RR14 single~rystals with ECZM, preferential growth directions, the prcduc- tion of single crystals of metals with p9lymorphic conversion~,and the improvement of structure are studied in general form. 18 biblio refs. 1/1 . I - ~ -r - ~ -: : ~I ~i singl6ti~staib USSR UDC 669.273.018.45.548.SS.620.193.669.977 PIKUNIOV...A.-J. , SHISHKOV, V. V. 'q?urity and Perfection of Tungsten Single.Crystalsn Nauchn. TT. N-i. Proyektn. In-t Redkomet. Prom-sti [Scientific Works of Scienti- fic Research and Planning Institute for the Rare Metals Industry), 1971, Vol. 32, pp. 189-19S. (Translated from Referativnyy Zhurnal Metallurgiya, No. 5, 1971, Abstract No. 5 1709.by the authors). Translation: The correspondence of calculated and experimental data on the puri- fication of IV by electronic crucibleless zone melting to remove Fe, Cr, Mo,and Vis established. A difference in hardness on the surfaces corresponding to vari- ous crystallographic planes is detected, the values of hardness on the section changing as a function of orientation of the diagonals of the inprint relative to the crystallographic axis. .1 fig; 2 tables; 28 biblio refs. 1/2 029 UNCLASSIFIED PROCESSING DATE--11SEP70- ...TITLE---.-REACTION OF MOLTEN GALLIUM WITH COPPER -U- ~_'~'AUTHOR-TIKHIOMIROVA, 0.1., RUZINOV* L.P., MARCHUKOVA, I.D. C OUNT RY OF INFO--USSR OURC E- F I zKH I M. MEKH. MATER.. 1970t 5(6)s, 699-703 ~._.OATE PUB L I SHED-----70 r.SUBJECT AREAS--MATERIALS I4~~":TOPTC TAGS-COPPER ALLOYP GALLIUM ALLOY9 LIQUID METALr INTERMETALLIC _.'-'~:-~COMPOUNDv CHEMICAL REACTION, COPPER POWDER -'_`~'CONTROL F-ARKING--NO RESTPICTIONS -,,DOCUMENT CLASS--UNCLASSIFIED OXY PEEL/FRAME STEP NO --1988/0624 --URl0369/70/005/f)06/069q/0703 a IRC ACCESSION NG--AP0105603 C UNr L 1-F.-P ~2/2 029 UNCLASSIFTEP PROCESSING DATE--11SEP70 C-I RC *ACCESSION 140--AP0105603 GP-0- ABSTRACT. THE MECHANISM 00 THE REAC:Tln,.,,4 OF LI-Q& GA WITH POWO'. CU AT ioonEGREES IS STUDIED., ON THE 9ASIS OF THE .,:.-INVESTIGATION OF THE CHARACTERISTICS OF THE GROWTH OF THE THETA PHASE (CUGA SU6211 THE METHOD OF CALCN.. OF THE AV. EFFECTIVE THICKNESS OF THE LAYER OF THE INTERMETALLIC PHASE IS WORKED OUT. IT IS ESTABLISHED THAT -THE~GROWTH-OF THE THETA PHASEv ARISINa-A$ THE RESULT OFTHE REACTION OF -IC, RELATION. LlQo,:GA WITH POWD. CU CONFORMS TO A.PARABOL ,w ..... .............. P, fir UR 0482 Section: III 'fechanical and General, 237319 ROTATUIG, AEGENE!.t�TIVE HEAT- EXCHANGER, comprisi6g body 4ith. base Aid cap, counterflow inlets and 9~tletsjor heat-exchange media and rotor with gasproof radial ribs, dilfer- ing in having alternating.baffles~on the cap and base. This intensifi es the heat exchange. The heat exchanger consists of fixed cylindrical body I with cap 2 and base 3 having Inlets and outlets 4 and 5 for heat-exchange media.imcounter-flow, and rotor 6 with gasproof ribs 8 on vertical "haft 7, forming sections 9 for the,heat-excliange scale dispersal. The,cap and base have.alternatingigas- .?.roof baffles 10, which with ribs 8 forin channels 11 to provide multiple motion~of each hegL-conduc- tor via aections 9 with alternatinA upward and 19820333 !I ;A0051877 downward flow, providing pseddo-lique-faction of the scale layer in the channels wish upward flow. To prevent cross-flow between the hot,and cuLd zones, sliding-type sealingdevice 12 is uaed. 22.7-66 as 1091558/24-6 LIUBOSHItSj.L. & XIIKUS I.F. 7'' at al. Institute of Thermal and Mass Exchange ofthe Belorussian Academy of,Scirnce (16 6'69) Bul. 81 12.2,69., Clasm 24c. Int., C11. F 2'Ji. wTHORS L)rubo;3hits , 1. L. 1, Pikus, ~ 1. na AN BejR a tui TfRlo i Massoobme ~jskoy_SS.B 19820334 . J~ . 3 8 19820335 USSR UDC 621.762.4.001 KU ZNETSOV, V. P., and "Teaperature Measurement During Impulse Pressing of Metal Powders" V sb. Progressiv. tekhnol. mashinostr. (Progressive Machine-Building Tech- nology - CollecLion of Works), Vyp. 2, Minsk, ."Vysheysh. Shkola," 1971, pp 180-181 (from RZh-Metallurgiya, No 1, Jan 72, Abstract No 1G240 by S. Bobi:ova) Tran lation of Abstract; The authors describe the methodology of temperature measurement during the explosive pressing of metal powders. The sensor is a thermocouple without a junction, whose working ends make contact through the powder under investigation. Thermocouple response does not exceed 0.08 microsecond. A dependence is obtained.between signal amplitude ratios of sensors under static and dynwaic. conditions nstat' ')*4 ndvn(J.84), which nditioixs. Three il- permits calibration of the'apparatus under,dynamic cL lustrations. Bibliography with four titles. UNC 1/2 009 ~OROCE~SING DATE--l LA~S:l Ffr:(),~ 3NOV70 -jJTLE-- VAMETY DIFFERENCES IN. THE*~NEALTIANJ OF WINTER WHEAT TO THE USE OF "E U CHLGRG~ -LIN;: 'HL-jRIL -4 THE UKR L; AT IN f AN STEPPE Ll- AUTHOR-1031-ZADONTSEV, A.[., PIKUSH, G.0.~ PYK HTINt N.14 CCUNTRY OF.INFG--USSR --AGR,9KHI!4[YA 1970, (3), 99-109 SCURC E D AT EPUBLISHED ------- 70 AREAS--~-BIOLCGICAL AND MEDICAL SCIENCES TOPIC TAGS--WHEAT,l;kiL0klJE, HERaICIDE CL INTROL-MARKING-NO RESTRICTIONS DOCUMENT GLASS-OINCLASSIF IED PROXY REEL/FRAME-2000/0153 STEP i).10--Ult/0485/70/000/003/OU99/0109 CIRC ACCESSION NO-AP0123924 22 009 UNGLASSIFI'E:D PROCESSING DATE--13NOV70 CIRC ACCESSION NO--AP0123924 ABSTRACT/EXT[~ACT--(U) GP-0- ABSTRACT ODESSA. 3, 6EZOSTAYA It AND MIRONOVSKAYA dO8 WINTER WHEAT VIARETIES WERE SPRAYED lilTH CHLOROCHOLINE CHLORIDE (1) AT 4v 8, OR L6 KC?-HA* SPRAYING, DdRfNG FALL TILLERING RESULTEij IN LARGER LEAVE.S FALLI: BUT SMALLER ONIES IN TH S t- IN THE E i R I NG I HAD GREATER INTERINIODAL AND STEM SHORTENING EFFECTS AHE SPRAYED EARLIER OR IN LAAGER UOSES. SPRYAING OF I OUR-ING SPRING TILLERI,~4G STRFNGTHEINE0 THE EFFECT ON THE LOWEF [NTERNODES. THIS INLREASED I-HE ODESSA 3 CROPv IT HAD TH ELASE kESIST ANCE ]TO LODGINGt AND TO A LESS EXTENT INCREASED THE MIRONOVVSKAYA 8M~ CR0Pj:WfJlCH HAD GREA7ER. RESISTANCE. THE BEZOSTAYA I CROP WAS NOT AFFECTEOp S114CE IT WAS VERY RESISTANT TO LOOGING. I M-'EOtJCEO THE -SPIKE SUE IN ALL VARIETIESi AND INCREASED THE LENGTHt 3UT DECREAS EO THE 0 . f OF THE. WHEAT GRAINS,s FACILITY: VSES. 'NAUCH.-ISSLED. INST. KUKURUZYP DiNEPROPETROVSK USSR. ',CLASS I f~ 1~0 005, UNCLASSIF*IE.0' --23OCT70 y- PROCESSING DATE tjlTLF--DEEPENING OF THE TILLERING-.NODE AND INCREASE~OF THE PRODUCTIVITY OF "'k - NE CHLORIDE _~U- WHEAT TREATED WITH CHLOROCHaLl --I AUTHOR-[03)-ZADONTSEVf A.I., PIKUSH, GRINCHENKO, A.L. :,.-ICOUNTRY OF INFO--USSR _`~-SOURCE-VESTN. SELISKOKHOZ. NAUKI (MOSCOW), 1970o 15(1)t 26-32 SPATE PUBLISHED ------- 70 ',SUBJECT AREAS--AGRICULTURE TOPIC TAGS--WHEAT, CHLORIDE, PLANT GROWTH REGULATOR, AGRICULTURAL CROP ELO, CONTROL MARKING--,NO RESTRICTIONS -.'bocUMENT CLASS--UNCLASSIFIEO -'PROXY REEL/FRAME--1999/0402 STEP NO--UR/9091170/015/001/0026/0032 CIRC ACCESSION NO--AP0122562 Uk'! Ci I AS f F I F p 112 005 UNCLASSIFIED PROCESSING DATE--230CT70 CIRC ACCESSION NO--AP0122582* -ABSTkACT/EXTkACT--(U) GP-0- ABSTRACT. SEEDS OF WINTER WHEAT WERE SOAKED Z*5-4-HR IN 5-10PERCENT SOLNo OF CCCr DRIED IN THE,SHADEt 4ND SOWN AT 3 DIFFERENT DATESt EARLY (AUGLIST.5)t OPTIMAL (SEPT. 5)t AND LATE (SEPT* 25). 0.4 THE SHOOTS FROM TKEATED SEED, THE UNDERGROUND INTERNODE BELOW THE NARROW BAND, MARKING THE POINT OF DEVELOPMENT OF THE-TILLERlNG NOOEt WAS CURTAILED IN LENGTH, AND TRE EMBRYONIC TILLERING NODE REMAINED AT A LOWER DEPTH IN THE SOIL (2-3 CM0 THAN FOR CONTROL PLANTS. THIS PROTECTED THE NODE FROM SUDDEN CHANGES OF TEMP.9 A14D ALLOWED IT TO BECOME-ACCLIMATIZED GRADUALLY TO REDN. OF TEMP. IN~THE WINTER. PLANTS FROM TREATED SEED HAD THUS A GREATER SURVIVAL RATE IN WINTER, SHOWED MORE VIGOROUS GROWTH IN SPRING AND SUMMER, AND GAVE AN INCREASED YIELD OF GRAIN. THE INCREASE WAS SMALLER, THE EARLIER THE DATE OF SOWING; 60 ~DAYS OF ST-ORAGE" OF THE TR,EA,T'EU-,S,EED: BIEFOR E'- SOW I'NG" HAD, -NO ADVERSE EFFECT. FAC'ILITY: VSES. INST. KUKURUZYf* DNEPROPETROVSK, USSR., 1/ 2 022 UNCL AS'S I F IED PIkOCESSING DATE--040EC70 _-TlTLE--THF EFFECT OF THE DEGREE OF PURIFJCATION OF ~BISMUTH SINGLE CRYSTALS OW THE ANI-STROPY OF THERMO. EMF --U-, AUTHOR-(03)-PILAT# I.Moy CHAYKAlp S.Y., OKHREM, V.G.~ "--COUNTRY OF INFO--USSR -SOURCE-TZVe SSSR. MOSCOW, NE (RGANICHESKIYE MATERIALY, VOL 6, NO 5, MAY _70,, PP. 982-983 ..-DATE PUBLISHED----MAY70 :~'_:,S,UBJECT AREAS-MATERIALSt PHYSICS TOPIC TAGS--BISMUTH ALLOY9 METAL SINGLE CRYSTAL, METAL ZONE MELTINGF HIGH -.~:--,..PUAITY METALp CRYSTAL ANISOTROPY, METAL:.MELT114G,,,THERMgELECTROMOTIVE FORCE C.CNTROL MARKING--NO RESTRICUIONS ~.-'.OOCUMENT CLASS--UNCLASSIF(F-0 ~PRUXY REV-.L/FRAME--3005/1542 STEP NO--UD,/0363/7t:)/006/r)05/0982/0983 CIRC ACCESSION NO--AP0133465 2/2 022 UNCLASSIFf EO PROCESSING DATE--0ftOEC70 CIRC ACCESSION NO--AP0133465 ,,,ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. A STUDY WAS MADE OF Tt4E RELATIONSHIP BETWEEN THE A141SOTROPY OF THERMO EMF AND THE DEGREE OF 'PURIFICATION OF 31 SINGLE CRYSTALS. IT WAS FOUND THAT IN TEMPERATURE INTERVALS 120-200DEGREESK AND 260-400DEGR-EESK A IS PRACTICALLY INOEPENOENT OF TEMPERATURE, BUT.SHOWS OTFFERENT VALUES WHICH AaE RELATEo TO THEPURITY OF SAMPLES. THE STUDIES WERE CARRIE10 OUr ON SAMPLES CUT ''PARALLEL TO THE TRIGONAL AXIS AND PERPENDICULAR YU IT. If IS CONCLUDED THAT INORDER TO OBTAIN HIGH PURITY BI~SUITABLE FOR THERMOELECTRIC AND THERMOMAGNETIC STUDIES, IT IS NECESSARY TO USE DOUBLE DROP MELTING AND ZONE MELTING (AT LEAST 50 PASSAGES) METHODS. FACILITY: -,-~-,.:~-CHERNOVTSY STATE UNIVERSITY. USSR UDC 546.a7.-546.55 -p-TTA-2 -1 LJCHAYKA, S. V., 0 MRDI, V. G., Chbrnovtsy State 'University "The Effect of the Degree of Purification of Bjismutth Single Crystals on the Anisotropy of Thermo-emf" Moscow, Neorganichoskile Materia Vol 6, No 31-lay 70, pp 982- 983 Abstract: A stydy was nAde of the relationship botwoen the anisotropy of thermo-omf a and the degree of purification of Bi single crystals. It was found that in temperature inte-rvals 120-2000K and 280-1~OOOK a is practically indopendont of perature, but shows different values uhich are ro2utad t ti, c purity of sa=les. The studies were carried out on oarnples cut parallel to tiie trigonal axis and perpendicular to it. it iz concluded that in order to obtain.high-purity B-i suitable for thermoelectric and thermomagnetic~studies, it,is necessary to use double drop-malting and zone-malting (at least 50 passages) methods. Recorders and Trans d*ucers USSR UDC 621-397.621 C BELISKIY, V. N., DAVIDENKO, S. N., MARKOVA, Yu. V., SKIY SDIIRNOV, A. Ye., and UAkIN, Ye. S. IL "Mobile Magnetic Video Recording Station PVS-111 Moscow, Tekhnika kino i televideniya,, No. 6, 1971, pp 33-37 Abstract: The advantage of this mobile video recording station is that it enables personnel involved in TV programming not only to escape the confines of the studio butto transcend the line-of- eight limitations of the portable transmitter, The station was built by order of the State Committee of the Colincil of Ministers, USSR, for Television and Radio,in the VIIIITR /expansion unknown/ and was completed in 1970. Short descriptions are given of the equipment complement, the functional system of the station, the video channel, t~ie sound accompaniment, the recording of direc- tors' comments, and other facilities the station affords. Dia- grams are given of the equipment layout in this mobile recording studio, and of interconnections of~the system blocks. Phcto- graphs of some of the equipment axealso shown. USSR UDC 621-357-7.035.4,669-738.7(088.8) KFAVTSOV YE. YE.t and 911ALQ"H. 3 "A Process for Electrolytic Cadmium PlatiW Authors' Certificate no 344025v filed 22 Oct 702 publelehd 11 Aug 72 (fro& Referativnyy Zhurnal - Xhimiya, No 8(11), 1973, Abstract No, 8L308P) Translationj A process Is patented for the electrolytic cadmium plating in an electrolyte containing CdS040 H2SO4 and asurface-activo coapound. It is improved in that in order to obtain a bright surface and increase the diffusing strength of the electrolyte, acidic resins and an extract of starch syrup were used as surface active agents giving the following components, in g/liter, W04.4,c~-60; H2S04' 20-501 the acid resin 30-551 the eytract of starch syrup# 10-151 and the process was carried out at a tempsmture of t8-23 0 wid a D k of 3-5 axpe/decineter 15 - 1/2 016 UNCLASSIFIED PROCESSING OATE--23OCT70 TITLE--LINING OF THE COMBUSTION CHAMBER OF A HWH PRESSURE STEAM 1301LER _U_ ;:_~'AUTHOR-04)-KARKLIT, A,K.t KR,ASriTKtNA, N.I., PILDISH, V.G., MALINOVSKIY, S.v. COUNTRY OF INFO--USSR 1970, 35(2), 18-23 DATE PUBL ISHED ------- 70 ]'..:SUBJECT AREAS--MATERIALS, MECH., IND.# CIVIL AND MARINE ENGR TOPIC TAGS--STEAM BOILER, SILICON CARBIDE, REFRACTORY MATERIAL ..COJ4TROL MARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIED 'PROXY REEL/FRAt4E--1996/1707 STEP i'40--UR/0131/~0/035/002/0018/0032 CIRC ACCESSION NO--AP0118685 UNCLASSIFIED 77 - - - - - - -Z/ 2 016 UNCLASSIFIED PROCESSING DATE--230CT70 CJRC ACCESSION NO--AP0118685 ABSTRACT/EXTRACT--IU) GP-0- ABSTRACT. THE 2 LAYERS LINING OF THE COMBUSTION CHAMBER OF A HIGH PRESSURE STEAM BOILER ABLE TO WITHSTAND RAPID TEMP. CHANGES OF 85-100DEGREES-MIN WAS BASED ON SIC NITRIDE BONDED BACK FILLEDWITH GROG. THIS SYSTEM OF A SIC TOP LAYER AND A TIGHTLY PACKED FILL HAS LITTLE VOL. CHANGE WITH TEMP. AND GOOD THERMAL COND. :PRODUCING A LINING THAT HAS IMPROVED LIFEP FACILITY: VSES. ST. O'4NEUPOR., LENINGRAD, USSR. IN U&lr- USSR' UDC 621.'82.2.029.64 KAUSOV, S.F., "Microwave Band Pl!jrar-Epitaxial Varactoren V s.b. Poluprovodn. Dribory i iRh primineniya (Semiconductor Devices And Their Application--Collection Of Works!, No 21~, Moscow "Sov. radlo," 197C, pp 1--144 (from Rq"h--Elektronika i yeye primeneniye, No 12, December 197G, Abstract 14o 12B149) Translation% The paper considers the technology of the wnufact-jre Lind design of silicon planar-evitaxial varactore intended foroperation of frequency multipliers in u wide range of operating powers and frequencies. The characteristicB of the devices are presented as well as the basic technological cberacteristics, and the results of' a toot of vaructors which confirm the proapectivt u8s:for frequsncy multi- Plicaticn of diodes which have been develoPed. 7 ill..4 tub. 5 ref. Summary. USSR UDO 62l.z82.2 .ZU~D VIZEL' A.A. P .0N "Semiconductor Diodes For Freq!iency Multiplication" V eb. Poluprovodn. pribor;j i ikh primeneniye (Semiconductor Devices And Their Application--Collection Cf Works), No 23, ~joscow, "Sov.radio," 1970, pp 82-108 (from RZh--glektronika i yeye primeneniye, No.12, December lq7C, Abstract No-12BI48) Translation: Various mechuniems for frequency multiplication are considered and the most promising trends are shown in the development of semiconductor devices intended for frequency multiplicotion--semiconductor I diodes based on varl8ble capacitance, semiconductor diodes booed on the effect of charge otorugo, and combined varicaps. Basic results are considered which were attained abroad in the development and use of multiplier semiconductor diodes based on silicon and gallium arsenide, as wall so typical designs of devices and the methods for their tests. On the basis of an analysis of development, the basic trends in the development cf devices in the next years are shown. 16 Ill. 10 Ts~. 36 ref. Summary. 1/1 1/2 ~008 UNCLASSIFItd PROCESSING DATE--230CT70 T,ITLE--EFFECTIVENESS OF USING A NEPHELIN&CUNCENTRATE IN THE PRODUCTION OF GLASS -U- S.S.r DEMIDOVICHt B.K.-t PILT IY, Y.I. .-COUNTRY OF INFO--USSR #URCE--STEKLO KERAM. 1970s 27(2)t 18-20. PUBLISHED ------- 70 .",!SUBJECT AREAS--MATERIALS ;.,TOPIC TAGS--FOAMED GLASS, ALUMINUM OXIDE GLASSt GLASS COMPOSITION IZONTROL MARKING--NO RESTRICTIONS f ~:DOCUMENT CLASS--UNCLASSIFIF0 PROXY lQFL/r-RAME--1995/1257 STEP NU--Ult/0072/'tolo?l/(Jol/oOlfltfjcjZo :CIRC ACCESSION NO---AP0116719 2 12 008 UNCLASSIFIED PROCESSING OATE--23OCT70 C:IRC ACCESSION NO--AP0116719 ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. THE PURPOSE Of. THE PRESENT IlVESTIGATION CONSISTED IN OBTA INING OPTIMUM COMPNS. FOR FOAM GLASS AT A MAX. CONTENT IN THEM OF AL SU62 0 SUB3a SEVERAL COMPNS, OF HIGH ALUMINA GLASSES WERE FOUND IN THE SIO SUB2-R SUB2 0 SUB3 RO-R SU62 0 SYSTEM. FOAM GLASS 8ASED ON GLASS COMPN. DESIGNAtEO 611 WAS FOUND TO BE 3E-ST AS TO THE QUALITY AND THE TECH. PRODUCTION PARAMETERS. INCREASING ~THE AL,SUB2 rl SUB3 CONTENT IN THE GLASS TO 7,5PERCENT AND HIGHER RESULTED IN INCREASED FOAMING. FOP, THE 6H COMPN. THE MAX. FOAMING TEMPI WAS 830DEGREES. ALL OF THE COMPNS. TESTED ARE SUITABLE FOR THE PREPN. ~OF OFAM GLASS BY THE P0140ER METHOD. THE PRINCIPAL ADVANTAGE OF THESE COMPNS. IS THAT THEY REQUIRE LESS CALCINED SODA THAN THE COMPNS. HERETOFORE USED. THEIR COM, USE THUS WILL NOT ONLY SOLVE SEVERAL TECH. BUT WILL BE MORE ECONLU41CAL. FACILITY: MINSK. GDS. ~~'----NAUCH. ISSLEQ* INST* STROIT. METER*.t MINSKI USSR. UNCLASS IF LED A I IV# t 67 A r-, ~9 U,< AA004423C UR 0482 Soviet Inventions Illustrated, Section II Electrical, Derwent, r243680 ~Btz NY NG YACHIM. igs trenches for cables lonS an Id cable. A track laying motor vehicle pulls aplough. The couplingbetween the, plou&h and the towing motor is pneumatic and it.is controlled by radio sianals. - The level and the direction otploughing are determined by the relative position ofthi Plough to tile cable. 23.3.68 as 1228413/29-14. YA.1,MARCHEVSKI ct. al(3,10.69) Bul 17/14.5.69. Class 21c. Int.Cl. 11 02g. AUTHORS: Marchevskiv Ya. I., Furto, G. S., Fishnal'.- S. I., Balaban. A. S., Pil'qanchuk, P. N., Imereli, V. B., Ste)anen'so -.,Vozn- arMokenko, A. I idn-r-kc-vskaya, S. M eaenskiy, 1. A., Lishriyakovz. I. Ye., Zinoveyev, A. I., R z4movskiy,. 0. V., lhrul=,__ V. V.I~Polltoval A. Ye.. Rhavzoruk, Ye. M,,, Emirnov, .i., 71714fiova, V. R. 71 :1111 :1~ ur-' fill F -Jrimn-:[V~ -m I r Irv TMM517 V iGO44234 27 1 *rtor- 1, 5 7 70 T:!4: 11 1611, 11, oil iiii! 1 ig 11 R 6! H 141 1 i 1 1 ii i iadi im mi, m ~w m W. M. Acc. Nr: Abstract ng S,ervice: q70 Ref. Code: hIM4.5331'" iNTERNAT. AMSPACE ABST. UROV~Ll A70-23392 On ~s=uracy;of elactronogram imbsuring 4y of comparator. (pro tochnisir, ~imlriuvannia elekiroinogram ;za depomosolu komparatora)-l V. Wilun ig -and K.~Abramlfin. (ikademi;a Nauk UWFekoi ; MIR, Instj ut probiam Materialoznavstva, - Kievl Ukrainian :SSR). Akad6iWij MWk Ukrains'koi RSR, Dopovidi, qefiia X-Figko-Tikokhni i Matematichni Nauki, vol. 32. Jan. 1970, p. 72,75, In Ukral~inn. The factors are analyzed of fectinS.the accuracV of rneilsuring the clectronograms of potVcrystalfine S~mples- by means of.comparatat. The analysis was carried out by mednt of the mathetnali methods. It Is shown that the di"rsloa.* charactoorizing an, accur;;y of measuring is directly prooortional;to the width of thn'rneasurad diffraction line and invervealy proportimal to its contrast. (Author) Y 112 042 UNCLASVFIED~ PROCESSING DATE--11SEPTO "~lT,ITLE-MECHANICAL PROPERTIES OF SHEET MARTENSITIC AGING STEEL N18K9M5T -U--' AUTH0R--. SERE SN EV G.A., PILIKINA, L.G. KATAYEV, YU,- 1. ,;,.COUNTRY OF INFD--USSR .7.SOURCE--METALLOVED,'TERM. OBRAB. MET L..1970t (2)t 60-1 PUBLISHED ------- 70 SUBJECT AREAS--MATERIALS TOPIC-TAGS---!MECHANICAL PROPERTY, SHEET METAL* METAL AGING, MARTENS[TfC STEELf ALLOY DESIGNATION, NICKEL STEELv COBALT! STEELv MOLY~-.IENUM STEEL, TITANIUM STEELt METAL CRACKINGi IMPACTIEST9 HIGH STRENGTH STEELs CRACK PROPAIATION/(U)MS200 NICKEL COBALT MOLYBDENUM, (U101180,M5T ?4TCKEL COBALT MOLYBDENUM ;'CONTROL MARKING--NO RESTRICTIONS CLASS-UNCLASSIFIED ~~:PROXY~REEL/r-RAMF--l')efl/12')3 STFP NO--Ull/0129/70/000/00?10050/0061 CIRC ACCESSION NO--APOtO6O74 UNC L &S S IT I E-0 2/2 042 UNCLASSIFIED PROCESSING DATE-11SEP70 :~~'.IRC ACCESSION NCI--AP0106074 -~ABSTRACT/EXTRACT--LU) GP-0- ABSTRACT. COMPARATIVE TESTS WERE MADE ON 2