SCIENTIFIC ABSTRACT KARLOV, N.V. - KARNOVSKIY, M.I.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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2/2. 061 UNCLASSIFIED' PROCESSING DATE--230CT70 ~:-CIRC ACCESSION NO--APO104757- ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. THE PAPER DISCUSSES THE RESULTS OF EXPERIMENTS CONCERNED WITH A DETERMINATION OF. THE SATURATION FACTOR AND LIFE TIME OF OSCILLATION OF GASEOUS VORON TRICHLORIDE 18CL SU03) ANO ALSO THE DISINTEGRATION OF THE BCL SU83 PRIME3 14ULECULE 13Y THE RADIATION OF.A CO SUB2 LASER. THE DEPENDENCE OF THE RESONANT ABSORPTION COEFFICIENT ON PRESSURE IS SHOWNe MEASUREMENTS WERE.14ADE AT ROOM TEMPERATURE IN A VESSEL 10 CM LONG AND 2,8 CM IWDIAMETER WITH THE AID OF A IKS 21 SPECTROMETER. IN THE REGION OF NONHOMOGENEOUS BROADENING EXTENING AT LEAST TO 5-7 TOR, THE VALUES OF THE ABSORPTION COEFFICIENT AMOUNTED TO ALPHA EQUALS 0.04 CM PRIME-NEGATIVEI TORr WHICH CORRESPONDS TO THE ABSORPTION CROSS SECTION SIGMA EQUALS'1.1 TIMES 10 PRIME NEGATIVE18 CM PRIME2. THE SATURATION ABSORPTION WAS INVESTIGATED WITH THe AID-OF-A-CO SUB2 LASER WI-TH AN OUTPUT POWER UP Tn 100 WATT. THE TWO CHANNEL MFTHOD WAS USED FOR SIMULTANEOUS~MEASUREMENT OF THE RADIATION POWER ElqTEkING THE VESSEL WITH THE BCL SUB3 AND LEAVING THE VESSEL. THE POWER LEVEL WAS CHANGED BY A GAS ATTENUATOR IN THE BCL SUB3. THE GAS ATTENUATOR-MADE IT POSSIBLE TO CHA-14GE THE INTENSITY OF THE LASER BEAMt NOT CHANGING THE ENERGY UISTRIBUTION IN THE CROSS SECTION OF THE BEA.M. CO.-t4TROL OF THE ATTENUATOR WAS ACCOMPLIT.SHED ISY A CHANGE OF T14E GAS PRESSURE, JHE AUTHORS THANK A* M# PROXHOROV FOR CONSTANT ATTENTION TO TH6 WORK AND FRUITFUL DISCUSSIONS* AND ALSO YUo 4. KONEV FOR FREQUENT USEFUL 01SCUSSIONSo ii-NC LAS-S-fflf D DATE--04DEC70 UNCLASSIFIED TITLl!.--FIME STRUCTURE OF THE GIANT PULSE IN A C02 LASER WITH TRANSVERSE MODES -11- '~o,.AUTHOR' (020-ARKELYAN, VOS., KARLOV, N.V,., PRrjKHORov, A.M. C INFO--USSR OUNTRY OF SOURCE--RAiDIOTEKHNIKA I ELEKTRONIKA9 VOL" (5, APRO 1970'r P. 849-851 0 AT E' PUBLI.SliED----APR70 SUBJECT AREAS--PHYSICS ~~-_:,,TOPIC TAGS--CARBON DIOXIDE LASER, LASER. PIULSE,~LASER QSWITCHING ~:~CONITROL j4ARKING--NO RESTRICTIONS ~:OOCUMENT CLASS--UNCLASSIFIED PROXY REEL/FRAME--1996/1672 STEP ili()--UR/1)109/~70/015/000/0849."OB51 CIRC ACCESSION NO--AP01186,50 7 F' fiROCESSING DATE--04DEC70 21Z"' 039 UNCLASS fD CIRC ACCESSION NO--AP0118650 ABSTRACTIEXTRACT-M GP-0- ABSTRACT. DESCRIPTION OF F-XPERIMENTS Iti WHICH GIANT PULSES COMPOSED (IF TRAINS OF MUCH s~.4toarER PULSES 14ERE OBTAINED IN A CARBON DIOXIDE LASER WITH MORE THAN ONE TRANSVERSE MODE. :THE RE'SONATOR LENGTH WAS ONLY 160 CM WHICH PREC4ED THE SIMOLTANEOUS `WN 'THAT EMISSION OF SEVERAL LONGITUDINAL MOOES 'IT IS S~jf, THE COM PET I T UON OF TRANSVERSE MODES RESULT; IN SEQUEPICEs rjF SHORT PULSES PASSIVEv ACTIVEY AND COMBINED PASSIVE; AND;..AGTIYE Q SWiTCHING6 THE CHARACTERISTICS OF THE PULSE TRAJN~S DIFFER FOR EACH TYPE OF Q 5 W I T C H I N G FAC I L T I Y..,, AKADEMI'!A..NAUK. SSSR.r FIZICHESKII INSTITUT# Moscow# USSA. l'i a-a I SuperaUoya USSR UDC 669.14.018.45-13;621,771.0,14:539.3711 GUN G. YA., POLUKHIN, P. I., SKUGOREV, V. S_., GALKIII,_A.-I HUCHIN, V. N., ISAYEV, V. A., KARLOV, S. V., and ZAPOR01"HTSEV, YU. V., Moscow Institute of Steel and Alloys "Investigation of the Resistance to Deformation and the Indi- cators of Plasticity of Heat.-Resistant Alloys on a Nickel Basetl Moscow, Izvestiya VUZ, Chernaya Notallurgiya, Ila 110 1973, pp .92-97 Abstract: In this article the authors cite the results of an investigation on resistance to deformation of heat-resistant alloys EP199, EP220, and EI929 on a nickel base in wide temp- erature range and deformation rate. They have constructed urves for the change in the indicators~of plasticity in a c broad range of temperature-rate conditions of dofori~iatlon. 7-. - 77 USSR CUN, Go YA.# et al.9 Izvestiya VUZ,, Chernay a Metallurgiya, No il, 19739 92-97 The research was carried out because of the reality at the present time for knowledge of the behavior of materials with respect to resistance to deformation and indicators of plasticity in a range that varies broadly for the temperature and rate of deformation. The first three illustrations~depict curves of defor- mation resistance of the above alloys as a function of the size and amount of deformation at various temperatures. The fourth figure shows change in values of ~ and 6 of these heat- rasistant alloys as a function of tenperature and rate of de formation. The article contains four illustrations and 3 biblio- graphic references. -1 F --30OCT70 'ASS -1E0 ~2: 02 UNCL' PROCESSING DATE -~PATHOGENETICAL TREATMENT OF, AN EPILEPTIC STATUS IN THE ~w-,SKLIFOSOVSKY.-FIRST AID INSITUTE -U- IWTHOR~--KARLOV_t V.A. OF INF101-US SR ~.".SOURCE-ZHURNAL NEVROPATOLOGIII PSIKHIATRII IMENI S. St. KORSAKOVAip 19709 VOL--709 NR 6, PP 841-846 .,:DATE.-PUBLISHEO-70 ,:-SUBJECT AREAS-BIOLOGICAL AND MEDICAL SCIENCES ~_.TUPIC.TAGS--EPILEPSYv ELECTROENCEPHALCGRAPHYt RESPIRATORY PHYSIOLOGY, CHEMOTHERAPY CONTROL MARKING-NO RESTRICTIONS bocumENT CLASS-UNCLASSIFIED ~...PROXY,REEL./FRA~IE--300110234 STEP NO--UR/0246/70/0701DOb/034110846 CIRC ACCESSIGN NO-AP0126014 lk.~ I A rV f 1-1M UNCLASS FIED: PROCESSING DATC-30OCT70 026 'C4RC ACCESSION NO-AP0126014 -ABSTRACTIE),-TRACT-(U) GP-0- ABSTRACT. THE PRESENTATION IS RELATED TO A CLINICAL STUDY OF 110 PATIENTS WHO HAI) AN EPILEPTI-CAL srATUS. FOR PURPOSES OF PATHOGENETICAL STUDIES OF rHESE STATES AND CONNECTED DISORDER~' THE-AUTHOR APPLI-E-O EEGj PEG~AND 01-HER TECHNIQUES. ALONG WITil THAT IXPERIMIENTAL STUDIES WERE CONDUCTED AS WELL. . IT WAS PGsS(BLE TO PERFORA HISTOLOGICAL BRAIN STUDIES IN 5 DECEASED PATIENTS. IT APPEARED THAT A TE'DENGY TO AN OCCURRENCE OF Ali EPILEPTICAL STATUS DURING THC ~COURSE OF: ThE DISEASE WAS RELATEOTO SIGNIFICANT AFROPICAL CHANGES NG IN THE MEDIO BASAL AREA OF THE TEMPORAL A-03E AiljD CONSEQUE.N'TLY OCCURRI-i Ty. THE AUTHOR TO AN INCREASE OF FOCI OF TEMPORAL EPILEPTOGENIC AC*kTI-i OUTLINES.SOME MECHANISMS OF DEVELGPMENT~AND STABIL[LATION OF AN EPILEPTICAL STATUS. THIS CONCERNS DISTURBED RESPIRATION UF THE ASPHYXIA HYPERVENTILATION TYPEt AN APPEARANCE OF RESISTENCY OF THE EPILEPTOGENIC -FOCI*.,TU ANTICONVULSIVE DRUGS, AN IMPOSSIBILITY TO INTRODUCE ROUTINE ANTI*EPLIETICAL DRUGS BECAUSE 13F A CCMATOSE STATF OF -THE- PATIENTS~ ETC. THE: RAI N TR I NCI PLES OF A COMPRE HENS I VE ~ PATHOGENET I CAL I fiuwY WERE: THE FOLLOWING: AN EARLY BEGINNING OF TREATMENT, AND EXTENSIVE USE OF RESPIRATFONAL REANIMATIVE METHODSP DOZEO OURATIVE NARCOSXS, MYORELAXANTS .~-ANU ART-lF.ICIAL LUNG VENTILATION, BRAIN,HYPOTHERMIA IN RESISTENT EPILEPTGGENIC FOCI, THE USE OF SURGICAL MEANS IN APPROPREATE CASES. THE ABOVE MENTICNED MEASURES OF TREATMENT PERMITTED TO DIMINISH THELETHALITY FROM AN EPILEPTICAL STATUS. FACILITY: MOSKOVSKI]GO MEDITSINSKOGO ..,STOMATOLOGICHESKOGO INSTITUTAo IFACILITY* NAUCHNO-ISSLED. INSTITUT SKOROY POMOSHCHI IM. SKLIFOSOVSK(IGU* . . . .. . . . . . . . . . . . .. . h Wk. i la b-M N W i u s U-o cl 3 V D., A d-n-c' T--i" I, v 0 f- c e i 04~ t'-1~2 n t e-i or 3 Coolin~ and 'jai C- -;n i Zhu -0 s r:-. c t I a coi:it--ol ra to el,:~ -.,3, C! flz al -n V. c 1-lZI 11 (2 8 1-0C)"", t), tic, Lure of -C 'o--r ejcs~rucz:'Lor~ Of! rectal u L, v `Lzv~ z4c, took 7 1 ac. c V, t e oytoplasm ardl L. CIL a i V-:~ C: to .............. -777777 Z--'o wa, Z L: Z, C, _Z2 2/2 Acc, Wr Ref Code; UR 0239 AP0044212- /Izll I ~Ur'm PRRMY SOURCE: Fiziologicheski 1, 1970, Vol 56, Nr 1,,,pp MUS NUCLEI ON THE ROLE OF ANTERIOR HYPOTHALA. IN THERMOREGULATION UNDER COOLING AND HYPOTHERMIA IN RATS Mavstrakh,_Xe. V. V. D.; Ka ov Semenov, P. P. Zharskaya,_ From the Departm. of Clinical Pathology S-Nf. Kirov 'Postgraduate Medical Institute, Leningrad Experiments in rats applying the method'of electrol)-tic. lesions, histological and histo-ebemical study of nuclei of the anterior hypothalamus revealed their participatioa in the thermoregulating reaction under cooling find hypothinmia. of ua-anaesthetized extimals. A comparatively weak regulating influence:of this area uport the procosses * f lie medial nucleus of the maintaining temperature homeostasis and participation o t Lie region into this reaction during the period of hypothermal self-restoration haw p eon established. C REEL/FRAME USSR BERHAN, L. G., YEVL,*IPIYEV, A. I. KARLOV,,;-.Y,!. .I. "GTI-6 Halide Leak Detector" Mloscow, Molodil'naya Teklinika, No 6, 1971, pp 27-30 UDC 621.646.958 Abstract: The GTI-6 pressure-vacuum halogenated gas leak detector is described. The sensor of the leak detector comprises two platinuo electrodes (a collectGr and an incandescent emitter)xeacting to the partial pressure of the test gas. It operates an the principle of emission of positive ions by incandescent platinum and a sharp increase in this emission in tbe-presence of halide con- pounds. The operation of the device is described, and schematics of its assemblies are presented. Curves for the leak detectbr signal as a function of the volumetric flow rate of the test gas throug4 the sensor at various tempera- of the emitter show that longer presence of halides in the sensor caused by a decrease in the volumetric flow rate to V = 0.05-0.1 liters/minute increases the ionization efficiency and, consequently, the reading and sensitivity of the detector.. Below 0.05 liters/minute contamination of the emitter takes place. A table is presented showing the comparative characteristics of various Soviet and the best foreign halideleak detectors.: The GTI-6 will go into series production in 1971. 1/1 . . ..... ........ ol; bCESS ING DATE-27,14OV70 li NIC L A 5S I F I E p:R T I T L E - -N I C E. E LtNITRATE PRODUCTION -IJ- HOR~(05)-PETRACHKOVI F.A., KARLOV, V.Pl4t SHERSHNEVo NoG.? SERGUNKIN, 'I i CHERNYAVSKAYA9 L.A. :~CIGUNVMAF INFO--USSR Z64080 zAEFEk[I4CE-,_,DTKkYTIYAj IZIBRET., PROM. O8RAZTSYr TOYARNYE ZPJAKI NR 1970 PUBLISHED-03MAR70 ""SUBJECT ARI:AS--CHEMISTRY ;"TOPIC TAGS---CHE,14ICAL-- PATENT, NICKEL COMPOON09 NITRATE, CRYSTALLIZATION ~~CCNTROL MARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIED -~PROXY~REEL/FRAIJE-3001/1450 STEP NQ--UR/UOt82/70/000/000/0000/0000 CTliC ACCESSION NO--AA0126981 F MCLASSI FTED: PROC E S 5 1 NG 0ATE--27NOV70 2/2 0 1 Z Ut -C IRC ACCESS ION NO-AA0126981 ABSTRACT/EXTRACT-M) GP-0- A3STRACT. NI NITRATE IS PREPD. WITHOUT THE , FORMAT-ION OF AN NH SUB4 NO SUB3 BYPRODUCT BY 0lSS%VTN(;- METALLIC N1 IN ..'-:HNO SUB3 CONTG. 700-1000 G-L. NTINO SUB3) SUB2. 6H, SUB2 0 IN THE [ PRESENCE OF 20-70 G-L. NH SUB4 N'O,SUB3:[N THE FORK OF A MOTHER. LIQUOR OBTAINED AFTER EVAPN. AND CRYSTN..OF Nl~ NITRATE. 1 1 - tr A-C ............. ....... ... min Acc. Nr: Ref Code: APDO52454- PRMARY SOURCE- Vrachebnoye,Delo, 1970, Nr 3- ppS'94/ CHRONIC DESTRUCTIVE CHEMOTHERAPY OF PATIENTS WITH NDITIOINS PULMONARY TUBERCULOSIS IN OUT. AND IN-PATIENT CO' G. S.. FeL2e~,~v Dvo~rin, and-A.:L. Karloya (Kiev) The problem is discussed of improving chemotherapy oi patients with chronic destructive pulmonary tuberculosis in out-patient and in-paltenL conjitions of treatment. =a= flu /2 007 UNCLASSI FfED PROCESSING DATE--27NOV70 TITLE-Rl~LAXATION OSCILLATIONS ARISING IDURING A STUOY Or- GRADIEN-If INSTABILITY IN NEARLY INTRINSIC.GERMANIU14 -U- 'AUTH-OR-103)-LAVYALOY, A.V., KARLOVA, G.'F..I.LYUZE, L. L COUNrRY OF INFO--USSR TVERD. TELA 1970t L2(3)v 9f5-17 DATE -PUBLISHED ------- 70 S UBJ E CT AREAS--PHYSICS :-,TOPIC TAGS--GERMANIUM, VOLT AMPERE CHRACTERISTICt OSCT LLTION --NO RESTRICTIONS ~CONTqOL MARKING DOCUMENT GLASS--UNCLASSIFIED PROXY REEI./FRAME--1994/0990 STEP NO--UR/Ol~11/70/OL2/003/0915/0917 C IRC ACCESSION NO-APOIL5011 2/2 0137 UNCLASSI FIED PROCESSI~NG DATE--27INOV70 CfRC ACCESSION NO-AP0115011 -.ABST~,ACT/tE:XTRACT--(U) GP-0- ABSTRACT. N TYPE GE WAS INVESTIGATED WITH A SP.4 RESISTANCE OF 43 OH-4 C11-1 OF IHE STRUCTURE N PRIME POSITIVE -MIINUS N MINUS N PRIME POSITIVEt WITH A TRANSVERSE N PRIME,POSI.TIVE MINUS N CONTA6T AND WITHOUT IT. MEASUREMENTS 14ERE CARRlEo OUT UNDER PULSED 101TIONS AT TAU EQUALS 50-100 MU SEC~AND A FREQUENCY OF REPETITION OF C 0 N 50 14Z. 11 A CHARACTERIST[CS AND T14E POTENTIAL OISTRf3UTl0iN ALONG THE LENGTH OF THE SPECIMENS 14ERE RECORDED. ON Y-1 CHARA~JERISTICSr A SECTION WAS OBSO. OF swiTCHOVER FROM A HIGH RESISTANCE STATE TO A HIGH CO~ID. STATE. THE POTENTIAL DISTRIBUTION OVER THELENGTH OF THE SPECIMEN BEFORE SWITCHING AND AFTER.IS DIFFERENT. REDISTRIBUTION OF THE POTENTIAL LEADS TO A RECHARGING OF THE CAPACITANCE CON.NECTED TO IT. THE DEPENDENCE IS ALSO GIVEN OF THE PERIOD OF CURRENT'OSCILLATIONS IN THE EXTERNAt CIRCUIT ON THE MAGN[TUDE Of THE CONNNECT,E0 CAPAGITA,19CE. STARTIN13 WITH A VALUE OF C SOBG,. THE PERIOD IS PR~,CTICALLY INDEPENDENT OF, THE CAPACITANCE. 'OF A MAGNETIC FlELU ON THE PERIOD 15 THE EFFECT ~DETD. BY THE EFFECT OF THE HALL EMF. ON1HE CAI) CITANCE. d i USSR b= 615.)87.07 ov, v. j., ar4 N. I., Contral Libor tory for ARLO'LL-N. G ~=uait.,T-C-ow,'Tnrl arA Sttoy a;.' Blood Preparations and Blood SubsI.*i,,.,utes, Central Institute of Hematology arLd Blood Transfusion, ~Iinistry oJ' Health USSR "Use of the VSh-0.035 Vacuum Desiccator to Daterinine Resid%ial k1joisture in Lyophi- lized Frotain Preparations" Moscow, Laboratornoye Delo. No 7. 1970, PP 438-439 Abstract: The Soviet nodical industry has recently put on the warket a vacuum desiccator dosi,,,natod tile BSft-0-035, for use in drying an4 heatij- various mitorials to to,-nporaturoz ran-ling from 8() to ZQQOC. Thou(i tomporaturos -are un- suitable for protaill proparationo, howovor. Tho authort; Wierarore redesi~,?ned the automatic texpuratul-o control in the uorldng chaz;ib-ar of Q~o do--iocator to permit MAintunanco o~ tonporaturos at 60 to 700C- Wiwi air is withdrun from the 0.035 with a vacuum pubro., the hygroscopic Iyophilizod matorial nay become vola- tilized. The vacuum system of the V*Sh-0.035 was slightl-,r modified to prevent "his. well as thm mo-do of operation C~er'a~n other charges that were mader As of the apparatus, are doscribod in detail. USSR tmc: 621.373.826 KARLOVA, Ye. K., KARLOV, N. V., X UVI-11N, G. P. "Belf-Modulation of t'he of a Hish-Power C02 Ful z e 'baser I-17ith Switching of NonjineaT Absorption" Krwtkiye scobshch. -po fiz. (Brief Reports on Physics) 1972, No 6, pp !E-21 (from RZ1i-Rhdiotekhnika, No 12, Dec 72, abstract 110 12D'1~7 J)y A. K.) Translation. I-Iffien power of the order of 1 was reached -iTi the cavity of a C02 laser, the effect of self-modulation of stimul,-:_ted emission vas ob- served. By using NaCl or KRS-5 crystr-ls which a:re fai--Iy tr~,aispaTunt in the infrared region i-dth transverse excitalion of 'he cav-ity, T~ulse~ of 10 Its duretion were converted to a series af sliort -:p1Res. The resultant effect is attribut,.!d to thernwil celf-focuSini, , In the The presoijee of a train of pulses) oeparut,pd by 10-20 iii- is. d_~~,,termincd Ly thermal relstxa'lon of thr.: madium. To acbiev-,~ the ip-1hi-. njo,_A(t. (:if erri,,-~,Jon, the relaxation time of the absorber must be longer t1v.-.i, the 12me constant of the active inediina of the laser. 1/1 USSR UDC 613-003.96:613.1664-615.75.6:614.779 SULTJU%'OV, F. F., SADIKOV, G. N., and V-K, Institute of Physiology and hxperimental Pathology in the Arid Zone Ac7aemy of Sciences Turkmen SSR "Real: Adaptation and Nucleic Acid and Protein Synthesis in Attimal Organs" Report II. The effect of multiple exposure to high external temperature on FIFA.and protein synthesis in the organs of white rats. Ashgabat, Izvestiya Ak-ademii Nauk Turkmenskoy SSR: Seriya Biologicheskik-h Nauk, No 4, 1971, pp 3-7 Abstract: To study adaptation to heat, the rate of RNA and protein synthesis was determined in the liver, kidneys, heart, and brain of white rats divided into three groups: Trained rats were kept each day for 6 hours in a thermo- where tile inittal temparature of 26% was increat-jed by I' each day for 1,0 days and then maintained at 36-37'C for the next 20 dayt3. Untrained rats were exposed to a temperature of 36-37'C during orte 6-hour session only. Control rats were kept at room temperature. The animals were decapitated on the 10th, 20th, and 30t-h days; protein synthesis wa-9 determined by the S35 method, and RNA synthesis by tile p32 method. Tile resuIcs revealed that the rate of protein and RNA synthesis ill wyocardlum and. lyraln Lj,s--,Llc Was essentially the same in all three groups on all three days. After 10 days 1/2 USSR SULTANOV, F. F., et al., Izvestiya.Akademii Nauk Turkmenskoy SSR: Seriya Biologicheskikh Nauk, No 4, 1971, pp 3-7 of training, protein and RNA s,ynthesis in'liver and kidney tit;sucs in tra:Lned rats was reduced by approximately the same degree as in untra~'ned rats, that is, 12-24% below the control level. On the 20th and 30th days of.training, these parameters returned to the control level. It is con- cluded that heart and brain tissues are immune to hypertherndia as f ar as protein and PNIA synthesis is concerned, while liver and kidney tissues can adapt to heat through repeated training. 2/2 HIM I M.91WHIM USSR. UDC 8. 74 F A* KAMWQ~ 'RERUVIMVA, L. P. OFFE, P. U., TOPORISHCHEVA, S. I "Progranmiing System Based on the LS Language" Tr. N.-i. i proyekt. in-ta mekhanizz. 4- avtomatiz. upr, proiz-vom, v avromob. proosti (Works of the Scientific Research and Planning, and Design Institute of Mechanization and Automation of Production Control in the Motor Vehicle 'Industry), 1971, vyp. 2, 139-143 (from R~h-Kibernetiha, No 7, Jul 72, Abstract No 7V596) Translation: A programming system is described which was created on the basis of the IS algorithmic language. The basic succession of development of the sys- tem.is discussed. A brief description is presented of the composition and structure of the system, the types of operations performed by it, and the sequence irt which the operations are performed during its operating process. 66 Wavegtiides USSR UDC: 621.372.822 KRAVCHENKO, V. F., KARETNIKOV, S. N., USTIMENKO, V. V., "Experimental Investigation of Scattering and Transmission of .,Electromagnetic Waves by Spherica1NOnhomogeneiti-os in a Rec- -tangular Waveguidell Radiotekhn-ika. Ren. nezhved. temat. nauch.-teklin. sb. (Radio Engineering. Republic I'liematic int~rilepartinentaL'--!;ci-entific and Technical Collection), 1971, vy.D. 17 pp:39-4,1- (from RZh- -Radiotekhnika, No 3, Mar 72, Abstract No 3B110) Translation: In connection with the proposed method of cal- c5lation, w ich is used in solving internal -problems of elec- A trodynamics on scattering and transmission of electromagnetic waves by a rectangular waveguide with nonhomogencities of regu- lar.shape, experimental studies which showed the singularities in measurement of the reflection factor were done. Ways are indicated for using the discovere&experimental effects in the development of specific microwave devices. Six illustrations, Xiography of six titles. Resum6. -7 AM00375357 quCLEAR SCT. ~ABST. 000o rMS (NP-tr-1856) BREAKUP OF MAMETIC SILIHFAC8 IN THE S-13TELLARAITOR, arm;pF.P. then~mnXMi .& - -YP; V tvennyi Komi 'Zovanivu Atomnoi EneV41 S&M-80ow lastitut A V Enerwil). Tra=- 1260.~ lated for Culham Lab. Abingdon, ~Bqg-.,ilrom report 1'~ 4p. (CTO-626). . Dep,-'CFSTI (U.~S.: Sii6s Only). While Investigating the maguetlefield In the S-I stellarator, considerable deforinations of the imVinetle surbices were ob- served. The deformations take the.6rm'pf projections reachLnq out from the separatrix.toward the;chAmber wall. Thex. increuve with an Increasing ha/11iratio. *40, 05-05 I-1 Mil ffil'"Iff 11HIMMIPME MR HE "M -HOMMUM"M USI'-~R UDC: 621-372.C61 mmul, V. P. 'ICARI%ui~;Ov. V. j "Investieatimz- ihe Charactc-ristics of the EleotricitY-Hl--at "O.-Itour -ru V sb. Polurrovodn. nribcry, i i-kh nrim-enen~a (Ser:iiconductcr --nst -s) ' ~Oc- -,ror;% o. 211, ments and Their Apr. "Sov. radio" 1970, Dn 214-225 (from R~;h--iadiot~elrhnil-.a, ilo. 3, I-Iarch 71, Abstract 3 A 1 J 8 Translation~ The c~iaractaristics of the clectricity-heat coltour are analyzed a thurmislor on 11,14e~basis o-P the linear :f.,ethod. iiviml ilIlustrr--.t ions, bibliography of nine. Re s=e USSR UDO 669.293:621.793.o' SOSUL'NIKOVA, M. A., LWOV, V. S.,:KAF14ANOVA..A.-V.-, and KULIKOVA, L.. N., Siberian Metallurgical Instit"Ure "Mechanism of Low-Temperature Deterioration of Protective Coat- ings on Metals" e Moscow, Izvestiya Vysshikh Uchebnykh Zav deniy Chernaya. Metallurgiya, No 2, 1970,.pp 118-120 Abstract: An investigation was made of the mechariism of low- temperature o-midation of niobium disilicide produced by the thermodiffusion of specimens of technically pore niobium (98.57o Nb; 1.11% Ta) in a powdered mixture of Si, Al2OR,"~nd NH4CI -mec a ism of low- in a temperature Lnterval 500-10000 C. The temperature deterioration of the coating is presented and a temperature is found at which the.process at the fastest rate. USSR UDC 532.526 "ArtEficial Laminarization of the Boundary Layer on a Surface With Nonuniform Slit Evacuation" Tr. Leningr. korablestroit. in-ta (Works.of Leningrad ~~hipbuilding Institute), 1970, No..69, pp 43-49 (from RZh-Mekhanika, No 9, Sep 71, Abstract No 9B629) Translation: The results of an experimental study of the effect of the evacuation of air from the boundar-j layer of a model made in, the form of a wedge with a half:angle of opening of 100 at the transition Reynolds.number are presented. The penetrated part of the model was made from a unit-cast sheet 1200 X 855 X 10 mm. Slits of width 0. 5 mm were cut to a , depth of 6 rrum on the other s ide of the sheet along the span. The step of the slits was 105 nun. nie first slit was placed at a distance of 125 mm from the nose of the model. The pumping -was ac- complished through openings of diameter 5 mm drilled with a step of 10 Pm from the inner side of the sheet to a depth of 4 mm. Nonuniformity of the pumping rate -along the slit waa determined under static conditions to be 113%. Meas'urc_ ments of the transition Reynolds ntmber were made with the ald of a thermoanemo- 1/2 RB THE T 'ijSSR KARMANOVSKIY, V. V., Tr. Leringr. korablestroit. in-ta, 1970, No. 69, pp 42-49 meter moved along the model for afixed flo~i rate of 30,m/sec. It -is shown that -3 iFor a flow coefficient of 1.24-10 there is achieved total laminarization of the surface of the wedge caused by pumpin&, which corresponds to an increase in the transition Reynolds number from 10O..(minus pumping) to.2.4-106. I. D. Zheltukhin. --7-777- 7777-"--j 2 7 4 -AAOO 0 3 4 uR 82 o Soviet Inventions Illustrated,.Section I Chemical, Dervent/ 242372 TYRE MMMACM This inventionveLates to equipmImt Or ~olliag the fol4ed larwe of a tyre carOasael and consists of a centr.e shaft (1) with .1ongitudinaligrocives In which the dL&pbrqp Mis mountod in'coijunetiOnVith the ring-and-bearing -issemblies Each of ~ t4ese rings -is fitted with .,a springe-loaded ~support 0). The centre ring (5) is faste-md,rigidly on the Centre shaft go that the Centre section of the article being made caa~.be roLled,under pressure. The friction roller.(6)As t This power d.rive as gn a animprovement on.jrdvious ro Iq equipment, in that the.friction,between theirolling rings and the surface of the ticle being tolled:, 4r is alwat eliminated, and permits, artLcles having different profiles to be tr"KAi. 19750403- - --- - - --- low 1 1. ~ - 1, 1 , i I -- 7M 1 ck-~ I , -.1 1 - 19750405 I I /" L~ J-0 Aluudnum and 4:~Aoys USSR UUC 539.67 TN- A.--' Pims, B..Ya- (deceased) and "Internal Friction in Aluminum with Various Iron Contents" Sb.."Vnutrenneye.treniye v metallicheskikh materialakh" (Internal Friction in IRttallic Materials), Moscow, Izd-vo "Nauka, " 19700 PP 129-131 Abstract: The effect of small iron impurities on the internal friction of ed'i num is investigated. The effect of.Grain size and impurity content on the-magaitude of observed internal friction peaks is considered. The relaxa- t1on along the grain boundaries is responsible for a.low-temperature maximum. The.kiigh-temperature maximum is related to isolation of the FeAl phase along 3 the-aluminum grain boundaries. I figure, 7,references. 021 UNCLASSIFIED PROCESSINS OAT---j!SrP70 --WIDTH OF (GO SUB2 0 SU33) SUBX (GO CR3 SUB3) SUBL 1"i[NOS X EP'.4 Ll"Es ,,,TITLE -U_ AUTHOR--GLINCHUK, M.D., KARMAZIN, A.A.g KOSTYRYAv A.A., LOPATO, L.l., SHEVCHFNKOs, A.V. ,.-COUNTRY OF INFO--USSR SOURCE.--UKR. FIZ. ZH. (RUSS. ED.) 1970, 15(l) 59-62 1) AT EPUBLISHED ------- 70 .SUBJECT APIEAS--PHYSICS TOpIr TAGS--EPR SPECTRUMv LINE WIDTH, LINE BROAD~ENING, CHR_0-'~IU'-! 0XI~DF-1 ~'..:~-,~GAOnLIINJUM COMPOUND, METAL OXIDE, CHEMICAL C01-tPOSITIO."It TF4P:'lAT!j'-= DEPENDENCE CC f7f, V- T -2 OL 1A K 11 w"' 40 S T R 1 C, T 10 N S A 00CUAFNT CUiS_S--[)NCLs4ASSIFIEf) PROXY PEEL/c-PAliE--10817/1345 STC'O C IPC ~CCF-1*51C,% N'r]--AP0107818 -070 -rL ASS IF IF U DROCE S S I kJG r) ATE---! 1 S:_ 212 02 1 1 JN ("IRC ACCES'S I OKI. Nf)--APO 107818 --(.U1 GP-0- ABSTRACT. I NTHE SYS TEM GO SfJR2 I- S'P) 3-CR AS s rR. ACT X TR AC T WAS VAPT ED BETWEEN 30 AN-) SU92 0 SUB3 THE G, SUB2 0 SUB3 CONTENT 100PERCENT. THE OBSO. TNCRE4SE IN THck' WIDTH OF THE F~~k LINE WITH INCREASING GO SJ32 0 SUB3 CONTENT AROSE FROM DIPOLE DIPOLE AN"I'll EXtCHIANi"~' NI LOWER Tf-!-IP* THE INTP EPR SIC3?'nLL -ERACTION. AT NSITY OF THE 3F GOC.0 I _REASED; THE DISAPPEARANCE 3F THE LINE AT 17QDEGREESK WA 5 SUB3 DEC ASSIGNED TO A MAGNETIC ORDERING OF THE CR ION SUBLATTIC PROCES81NG DATE--13NOV70 2. 028. UNCLASSIFIED 1 TITLE--TEMPERATURE DEPENDENCE OF THE INTERNAL FRICYION OF ALUMINUM IRCN IMPURITY -U-: CONTAINING AN AUTH[YR-(02)-PlNESw B.YA.t KARMAZINt A.A.* OF INFO-USSR C'OUNT RY It 0.1 29(l) 197-9 SUURI-,E--FIZ. METAL METALLOVED. 197 DATE,,PUbLISHED ----- -70 !:,..,'.SUBJECT AREAS-MATERIALS TCPIC TAGS--METAL INITERNAL FRICTION, ALUMINUM ALLOYP IRON CONTAINING ALLOY, METAL IMPURITYp TORSION STRESS SOUNOARYv THERMAL EFFECT, ALLOY DE:SIGNATION/(U)AOO ALUMINUM ALLOY9 (UJABI.ALUMINUM ALLOYt (U)A2 :ALUVINUhl ALL.OY, CCN P.Ot MARK I NG-1 NO RESTRICTIONS DOCUMENT CLASS-UNCLASSIFIED P,ROXY REEL/FRAME--1988/0698 STEP N&--UR/012617.0/0291001/019710199 CIRC ACCESSION NO--AP0105674 '~Ct A F1 r t if -2/2 028 UNCLASSIFI-ED PROCESSING DATE--13NOV70 CIRC ACCESSION NO--AP0105674 ABSTRACTIEXTRACT-1U) GP-0- ABSTRACT. THE TEMP. DEPENDENCE WAS STUDIED OF~INTEANAL FRICTION OF AL (OF TRADEMARKS ABl# ADO, AND A2) WITH FF- IMPURITY CONTENT OF 0.06w 0.161t AND 0.5 ViT. PERCENT. 'THE INTERNAL FRECTION WAS MEASURED BY A LOW FREQUENCY VACUUM )"CIRSIONAL PENDULUM. ON E PEAK AT 270-90DEGREES WAS OBSO. ON THE CURVE$ FOR~THE~A51 SAMPLES, AND 2 PEAKS A17 310-60DFGREES AND 440r-SODEGREES WERE OBSD. FOR SAMPLES OF TR44DEZAARKS AOO AND A2. T14E LOW TEMP. INTEPNAL FRICTION PEAK OBSD. IN THE, PRESENT WORK ON AL SAMPLES OF VARYING PURIfY!AT 2*70-:J,60DEGREES IS A GRAIN BE'UNCARY PEAK, SUCH -AS HAS BEEN. PREVIOUSLY t4"ABSD,. AND REPORTED. WITH INCREASING GRAIN SIZE THE HEIGHT' OF 'THIS PEAK DECREASES AND THE PEAK SHIFTS TOWARDS THE HIGHER TEMPS.~REGION. WITH INCREASING IMPURITY CONTENTABUT EQUAL GRAIN SIZESI.THE HEIGHT OF THE PEA-X, DECREASES AND THE PEAK SHIFTS TOWARDS THE HIGHER TEMP. REGION. THC ACTIVATION ENERGY OF THE GRAIN BOUNDARY PEAK, AS CALCO. FROM THE FREQUIINCY 01SPLACE4ENT, 14AS 33-6 KCAL-MOLD. THE ZNI)t HIGH TEMP., PEAK 'IS OW~tO. ONLY IN CASE OF SAMPLES CONTG. GREATER THAN 0.06PERCENT FE. THE.HEIGHT OF THE 2NU PEAK INCREASLS WITH INCREASING AMT. OF IMPUKItY. THE A'! iPPEARANCE OF THE 2ND -RELAXATION PEAK. IS ASSOCD. WITH THE RELAXATION OF ITHE STRI-SSES AT THE AL -GRAIN BOUNDARIES. '69-71:53'9 US8R UDC C -iY _S 'B. YAL., and: v St te Un4vera ine:;~ A. Gor". PUM t T 7.~ric*jon of Alu;',iLun, Contain'-n-, iroa D:,U*r'titIs" tyade-Dunenden Sirerdlovsk, Fizika Metallov i IMetallavedeniye, Vol 29, No ju,n Tip 12-,1-12`4 )stract: Res,,CLts are presented of an investigation of tlw! I A of inte:,nal friction in Wjq, A85, 117, and AO alirAnum with. iron contrnts ranging, from 0.(,)0Q to MCI. Tre internal friction was measured by mcar(i.of a 1o*.,r--~7i-equcncv to -.11-4 torsion redulum, The asm)litude of deforration varied from .5-10- 5 Che specimens were cylirders 100 long and 1 z-.r, in dia-neter. The done i'd I at high temperantures, after -Which the averwge linear size 0" ~u_m r-rains WLIS~ 2-3 The method of internal friction is used to of he dislocation structure condensation temperatures, bondln,,, (?.,.or.L;y of di-sloca- t 4-ions x.Lth 4-Irpurity atoms, and the concentration of irmurit, atoms 4n t ie F,.:)i solution and along the boundaries of grains for, the aluL-dwxi-iroa sYste:n. 'Zhe authors thank V. N. Startsev for his interest in the work and uteful discussion. UDC commutettablc ru-ictional Dovicer, or 115ranistor" Type in Sys- t.ma Ior the Uptoolectronic llrc,esinr -f Information. ]let-- ~,.ovnk.sya r. in d P *d I A Fok in, is I Is I he Va I I rct Ian IcIs t.r-,n I 1A edl t,:",- 11Y r. V. Luk No Is 'III , Gov"t nkovo ;iadlo Pub ishing House, 1972. At the present time the nost promising class of opto- mlertronic devices apparently in tho class of multichannel. matrix optrons. In which optical and electrical contdCtS arc used not only inside the unit cells "irradiator-photoreceiver- but also Inside the irradiatinr. and photoreceiver matricer.. The replacement of "pictures", nynthonized on the irrad.--z-- form of irradiatinr configurations -T~- r-AtrIK in the and ol, p1sotoreceiver ratrix in the for= of configur4tiono of photo- sensitive elements permits the procepaing of information Isi- nultancously alonfr. numerous channels and to a theoretical increase in spodd of rosponsa or ths, computeru. Ao the semiconductor structure. convenient for synthe- air of the above "pictures" bo-th er the irradiating and an the photorectiver matrices or panels with distributed parars- *%era, V~e article nur,-,t=tz a zcazizcor. Assuming the final optical. converter in the form of a sequenea of abapAd electrical letpiilues permits oLiminatiors of one of themoaz substantial disadvantagen in analog cons- puters, i.e., their low accuracy. The accuracy of conversion an the scanis-tors is determined by the number of uni,t o;ptrons In the commutatable matrices. Lxamples are given for carryinp, out the operations of addition, division, expansion into a series, raising to a power, 4nd filtration on models of discrete acanistors. The theoretical possibilities of such devicon are eval- uatod. The article contains 7 figures and 29 biblioLraphic references. UDC 621.362.32 Influence of Radiation Lnission on the Components of MDP Integrated As~N., Gasman, A.S., and Baykov,,V.D. In the Collection ME5~~efie-ktroffVa. adlited by nV'.--L rn7lso 5, p 66, Sovotakaye ublirshinp House, 1972, Thir. articie exjriti,i -I,e '-tr, it S%h~jr~jaj t. I fee. rite,l in -IDP tran!)isTors 6%irin,, irra,li,,Tion. Th-~ of t ~.one of ! ec tri ar,, li~, a cril-00 on the (I e It rad At iort of the p4v 11 t~rr. 01, the M111' trmn5latorn. -nirmul-Ir are riv,-n f~r cnnj,,t- lion " f th~ volt-Aiii;,ore Nrinr. 1r,n,tiat(ois. Thin rail (4t ion a I rnn i at nnco of ,hrv in I or r,ited c I retvi t :; ar. i~i - polar and HDY tronnlntor~t ]it The article contains 5 figurazz. 1 table, iind 11, bibli,_1 gruphIc references. UDC A. Method or Co~putlng. lla~or 7;,rcu"-tz -" i4i~~ iatore With S"ppltmcnting 7y.-es cf and Gorde.-Av In the Collection hiltroclaktr-l", edit,,,C by r.V. Lukin, Ila 5. p 79, Sovetskaye Red Q Publ, 7-1-=F-l" Vicuse, 1972. The artic-le concerns tne ctrinutatlpn and ptir-: - Ir 0.11 of major, integrated circuits on supplia-zonting HOP tran;Istar-1. Opt-':rllzation critaria for malor a "t pratpd circult.1.4 n~rz ctig- seated. It is shown that the probjern of computinr rialor in- tegrated circuits can he rodue-ed to detarmininp -thu ninlmun. of.the lizoar funr-*cion of regul"la (determined) px%roneteru of Vne major integrated circuit in the rap -a . . Ion of th4i etc--.- inatIon, -whosa. boundaries 'are nonlInear find. h-ava * ata-~iat. - eel scatter. The dILorithms dev -d for solvInk-, this pro.- lam by ccnputation on a computer are cited. The article contains 11 figures and 11 bV21iograrhic references, Unt. C.21.392.8 The Influence of Geometric Dinensioni of Active Components on Speed of Response a! Hicropower Translator-Tranalstcr Logic of Integrated Circuit9. .2,~Ivakov yti,11 In tile C and Lubashiivsi~ly, A.V. 5, p Sit, Sovet5koy-8--mro- Ing Huuse, 1972. On the basis of experimentall data and fvom tho gc.- metric diriansions of transistor t~ltructures a c0nmAtation in given of the capacitances per unit of area of the one and side alirfacas of three transistor contact4. It It ahown that the speed of response of the micropower TTL ur the In- tagrated circuits to a significant degree in datellmined by -T- USSIt UDC None -OSTYCI Y"KUINST~IY, A. 1.T. KOROIJ3V, A. , Y HEV G 1. and S"i 'LOV, "Reliability Research on MOS Transistors" 'Moscow, Mikroelektronika, 110. 1, 1971, PP 141-154 Abstract: The reliability of integrated circuits using PIGS tr--n- sistors is discussed. ExDerimental: investigation. has shoi-.m thatt the pract-ical relialmlity of such inteigrated ciTouits is much less than predicted, and -is inferior to that of circuits usin- birolax transistors. The purpose of t-his paper is to find, -Iftie ty~--)--Us o-f breakdoi-m in thez5e circuit2 arid to deterAine the Tualitative in- dices of HLOS:-' transiotor reliability, for transic-tors made by the planax tach-nique with charCe stabiliz,ation in the oxide through the Use of P"O A description of the preparation of the tran-sis- tors imder te-sFis ~-iven, Die types of test- performe'd were: in the switching state, at an ambient temperature of 100() C; i'or thermal "fatilijue," in which the speciriens u,ere tested in the switching state with cyclical electrical loading at -,-:.n ambient temperature of 200 0; with inverse bia's applied to the p-n j-Luic- tions beti-men the diffusion regions of the drain, the or-,urce, and the substrate, and for a grounded gate, with a temperatu:!~e of 100c) C. Tho results of the tests are j,-j.ven. fair!y .1/2 -17 USSR -XARM&ZINS-"--IY, A. N., et al, Mikroelektronika, No. 11 1971, pp 141-154 treatment, and photographs of transistor breakdoims are slicirl. The authors concluded that, the folloiuring must be done, to incron.se the reliability of -.-he transistors: a visual qu-nlity chec.!,. o5: --ith oxide and metallization defee-ts; check of tra-n- transistors i X, sistors whose leakaee currents amount to -tenths or imits of a microampere; preliminary aging. It was also found Lhat tile most A. tror clure of the oxide widespread type of catask., hic breakdown is pun under the C-ate at the boundary of the drain region. 2/2 USSR UDC: 581-3~5.65 KARKkZINSKIY, A. N., NOZDR11, G. V., SHAGURIN, V. I., Moscow Engineering TEy-si.cs In-s-rruMe "A Dynamic Element Based on MDS Transistors" Moscair, Otkrytiya, izobreteniya, promyshlennyye obraztsy, tova--nyye zrPki, 'No 6, Feb 71, Authorts Certificate No 294253, Division H, filed 12 Feb 70, :published 26 Jan 71, P 1706 'Translation: This Author's Certificate introduces a dynamc element based on M transistors. The element contains a storage ce-pacitor,and circuits for charging and discharging it, and also an auxiliar-r transistor. As a distinrilshing feature of the patent, speed is increased and the area of the 'geharge circuit semiconductor plate which is used is.reduced by basing t~ie di of the storage capacitor on one-- transistor, with the sink of the auxllliarr transistor connected to its gate. Ult-4 C L A Sl f E 0 ~,`D C E 3 5 1 Nl G 0 AT E--- 1 0 E C 7 0 5,~-11--T-HYLFUkPURAL w A r E i, T~Y S T I--: V, T I T LE Wi SCLUB 1LITY V -U-- A-L, T HU, R- 102 A i-, M I L LtIVA Y A Y E F I IML) V A --L S SR CCuNTRY ij F 1 N U PRIKL. KH1,M. (LENINGRAD) 19 70 43(33, 7 F?- 1 A T E PULL ISHED - - - - - - - 70 -Suz'~Jt(' I --A KEAS-CHEM IS TRY WA fFR TAGS-SUCLUB IL A' TY i~. TO P I C FUR[UkALt ~C C N'T C L M AR,KlN6--NO RESTF I CT I ON 5 ~"~OCCUMENT CLASS-WNCLASS[P IED :-".'PR:QXY tJU---L/H,,AME--3';OZ/lkl3 SlEp NU--Uil 10 G 41 Ci 70, 6 0 71 ~j I ! J,C I C ACCESSICNI NC-"AP(lllii R 4 S I i-: I K 07 I mm:. U N, C L o c ~l I S I F !!Eb KC ACUS S 10 0 1 5 1:~O ,-A6STi50. In,the brief reporia of. ORDIOV, K. Yasp M-aoc;iat,- Joint Inst of Walear R,~.searc~i,, and MESH, T., As3ociat,?, Joint last of Miclear thp t-)Avvd isotop~~ij, re was infoi-ai4tion or. the prog-ram of istudy of -he)x Which is bf~ing developed at Dabro. on the basis of '~ 7 prot an-baim. with an energy- of 680 A. apecial sessiw!i of the confer,!!nce vas devotpd to the problem of superheavy eleza8nta. There were five thitore-.Acal and thrile experimental reports. A *-Omna~n FherEl-va . 9 Vol 30, No 3., VPr 71, p 324 (4) USSR UDC: 539-374 MOVA=O, A. D., KARNAUKROV. Vi G., Institute of Mechanics, Academy of Sciences of the UkrSSR, Kiev "Concerning Nonstationary Oscillations of Orthotropic Viscoelastic Plates and Shells" Kiev, Problemy Prochnosti, No 4, Apr 73, pp 3-7 Abstractt It is shown that investigation of the dynamic behaTior of or-tho- tropic viscoelastic plates and shells in the case of arbitrary boundary conditions can be reduced to solving eigenvalue problems and quasistatic problems of the theory of elastic plates and shells, and to an infinite system of integrodifferential equations and a finite system of Volterra's integral equations relative to time functions. Simple soluticns of these systems of equations can be found by using the Fa-ylov-Bogolyubov-M1tro- poltskiy averaging method. It is pointed:out that the,propoued approach can be applied to solving three-dimensional dynamic problems of elasticity theory. USSR KOVAIMIKO, Acaderdcian 17Izzainian AcadeMi, of Sciences A. D. KAONALTHCV5 V. G. (Institute of 1'achanics, Ulzainian Academy of Sciences) nPro ation of Surface INTaves in an InIhonogereous Viscoolastic 'Cemi-space" Pa. Kiev Dopovidi 1'kadenii 11-Tauk Mt~rainslkoj'. PBR* Seriya Arizyko-Tek-ninichni ta Hatematichni Nauky; February, 1071; PP 145-0 ABSTRACT: The propagation of harmonic Love and Payleigh surface traves in an inho1wfremous viscoelactic sen-isnace filled with a riedlum having proportics which are continuously 62pendent on two coordinates, is studied. The irLhcno- gemity can h=-e a cliverse DfWsical nature: in particular, it can be caused by t1-Le dapendence of the riechanical characteristics of '4,he niaterial on the terrp-Irature, in keeping irith the principle of a tizne~termerature analogme. The phase -7olocities and attenuation of the above-mentioned waves are foand., arA the conditions for their existence are established. The study is carried out 1 an asymptotic method of standard equations, Ir with the assumtion that the frequency is:a large quantity. The article includes 21 equations. Thero are 5 rriferences. 'Un "IMMIN-1-15,091M. 0 ITUM M. HOW.M.0 Him im 1 im 1 M71H . ~Hjl Il E I I W, I USSR UDC 539-3 KJiRNAUKH"O&V&J,.,.G..j KIRICHOK, I. F. Institute of Mechanics, -s, Ukrainian SSR (Kiev) "Concerning the Theory of Plates Subjected to Finite Initial Def ormations" Kiev, Prikladnaya Makhanika, Vo.1 6, No 12, Dec 70, pp 82-91 Abstract: On the basis of equations of the three-dimensional theory of small elastic deformations,,superposed ikpon7finite elastic deformations, refined equations of plates undorgo.-Ing finite initial deformations are obtained, It is assumed that the tangential stresses with respect to plato thicknems cbange according to an arbitrary given law. With accou-aL- taUen of the derived equations, the problem of the~stability of a rectangular plate compressed in its plane in two =tnally perpendicular dixections is solved. A eampari-iion is,made with the results of Solving the problem with shifts not taken into ace.'ount.. An est~- mate is given or the accurae7 of~the proposed theory. Results aro obtained for materials of the neo-Hook t-rpe, 3 figures, .5 bibliographic entries. UISSR UDC 632.95 310V NY. V. YEPIIAKOV, V. V. "Ailalysis of Hicroamounts of Polychloroca=phewin the Eggs, Organs and Tissues of Hens and in Clover" Tr. 2-go Vses. soveshch. po issled. ostatkov_pestitsIdov profilaht.zaarvaz- neniya irid produktov pitaniva, kornov 14vnesh. sredv,(Forks,of the Second All- Union Conference on the Investi-ation of Pesticide Res'dues and Preventive Contamination of Food Products,,Fodder and E.6vironneM, Tallin, 1971, PP 74-76 (from RZh-Khimiya No 12, Jun 72, Abstract No 12N44o) Translation: The gas chromatographic nothod of analyzing pol-clilorocarpnene (1) using an electron capture detector is proposed. The radioactive sotirce was tritim. (130 mcuries), the cell voltage was 2-17 volt, the detector temper- ature was 21000, and the sensitivity was 2-10 10a/unit scale. ahe gas carrier was He (142 m,(/min) with an evaporator temix%.rature of 2500. A stainless steel column was filled with Me-silicone BE-30.(1%) in~sllanized celite 545 (60-100 mesh). The retention time was 1-6 minuteso: T4e carefully ground weighed sample 1/2 USSR ICARNAIMOVIO V. V., et al. Tr. 2-go Vses. soveshch. po issled. ostatkov pes- titsidov profilakt. za~,ryazneniya ini produk-tov pitaniya, korinnov i vnesii. srediv, Tallin, 1971, pp 74-76 of the organ or tissue (10 grams) was mixed with 50-60 nZ of hexane ana neld for 60 minutes at 20'. After filtration t~e extract was evaporated to dryness, and the dry residue was dissolved in 2 dt of hexane. . Thirty r19. of basic re- agent was added (a mixture of 13 rA of distilled water, 50.k,, of KOH and 17 mZ of alcohol). The mixture was heated for 15 minutes in a water bach at 80" and the upper layer was separated. For analysis of the I in the fatty tissue, the extract was purified with concentrated 11 so For analysis of ! in hen 2 4' eggs, a weighed sample of 5.0 grams was ground, 50 mk of acetone or MeCNI was added, and the mixture.was homogenized for 5 minutes. Therweigned sample of mi of octane or hexane clover plants (10.0 grams) was ground, mixed with 70-BL and left for 12 hours at _20% . The.sensitivity of the method was 0.1 rg/kg, and 0.2 nanograms of I were detected. 2/2 I! I lel It 1: 11; il HA' 1 4 1:1 F 11 t t'.M I Ili Ii It it 111 IR I 1111 H IA "al 1111 I'll 11111 '1 PI 11:1 R-1 IJ 9 1 lt~ II '111 HI VT Ili iVII HE "VV I, hi f"11-iBMIK 4 11 lNuclear Sciences and Technology USSR UDIC 6210039,573 SAKHAROV, YE. S., CMJC1-ML11N, I. P., SX-ORIKOV, G., AKIZIO'A. R. I., and KARNAUKHOV, V. V. "Radiation Loop of the IRT Reactor at Tomsk- Polytechnical Institute" Moscow, Atomnaya Energiya, Vol 29, No 1, jul 70, pp 43-45 -te charact:eristic features Abstract: A description is criven of tt L and technical specifications of the radiatiou loop Of -Che I,ZT reactor at Tomsk Folytechnical Inscitute and t!-02 resuLts of efforts made to optimize its operatin- condition,,; as a function of the poBition of the activity gener~ator Layer~s with respect to each other and the generator ao a whole with r(ispi!ci: to the. core. The effect of the loop on the criticalft,? of thc -.(-,..,acotr is also estimated. It has been established that increasing the gar,,,~j.-,-carrier -jer of the flow rate above 4 cm3/sec does not increase tiic pov, irradiator since the parameters -6,-0 , and C- decrease sharply. Graphs are presented showing the resuLts of axp,ariaients -In o?ti- nt.Lzing the operating conditlons, of the I.e)OP. IFI-Om the Arigure USSR SAKHAROV, YE. S., et al., Atoainaya Energiya, VoL 29, No 11 Jul 70, pp 43-45 activity generator layers. However, the deponduacc of the irradiator power on the position of the activity gencrator with L respect to "the core has a monotonic nature. A difference between single-layer and multiple-layer generators in noted. In the posi- tion of the single-layer activity generator with respect to the core there is a. clear optimum coinciding with the bump zone of t I MiLl tir)IC the thermal neutron flux in the reflector. TL) r _1C layer generator the power, of the irradiator iticreasez tmontonl- the increase cally on approaching the core. The nature o~ ill the power curve coincidea with the spatial di.,Lribution oE the total neLltron fLux in the reactor. Thit5 means 4--kat r1ok. Only L therinal neutrotiv, but aloo more riifid licit; zvoil"; IAvich in the interstitial layer of water bettl6en the -~r layers, more co-,tipleto of participate in activation. Thus,. k- in thc ~multiplj.e neutrono leaking out of the core is achievr;d, yer grocrators. mor.~ compl.a-~':e r);I of I la, In addition, /-carrier nLtr,1.,A in the-1 obsorption -:)f 1.1; 116 11 V(_-Sult of n (;~.rtial decreasi! in n L-I(! (jj,:-)t-f!f-,Z;jCjn 0" of thitining-dowu of the layers n tj di!Cre..7., SAKHAROV, YE. S.1 et al., Atomnaya Energiya, 1101. 29, N.o 1, jul 70, pp 43-45 L the neutron flux in adjacent layers CC moderating material. The participation of neutrons of all cnorfr4r~s Ja activa- tion was confirmed by an ex-periment in wlniclti tke ndiacent row of fuel assemblies was replaced: by. graphite annd tne act.A.vity LI enerator was shifted away from the core. As a result, the activity of the loop dropped by 10 perce"t. The cyraph of the e,,.,perimenta-l results also shows that the dacroare in the re- activity margin of the reactor even i-,rith the -renerator at the closest point to the Core does not exceed 0.25 percei-it, and in the presence of graphite fuel cletients it is stLIL Less (0.17 in pracLice froni thosa percen 1. These data do not diffet 0 obtained on other devices. Application of a movable permitted significant expansion.of the experimental possibilities of the loop since it permitted entrance into the operzit-Ln,.- chamber almost immediately after shutting, clown t4e loop even if the alloy residues had not been blown out. in addition, th,~ pre- sence of the irradiator petiiiitted riot only Ck~cding --ample's to the source but also the source to the :;a,,flple,-,. It is concluded that the experience in operatin~.r the radiation loop cinfirms the reliability and simplicity OA~ servicing such devices. The capacity of the loop shonld be increased in, the future by increasing the num)ez, of layo-rs in the generator and also by using a~ more efficienty-carrier A- pure indium. USSR UDC 669-713.7 &&RNAUKHOVI -rz.-Y. GUL'DIN, 1. T., SOBOL', 1. 1., ana USHAKOV, 1). 1. "On the Selection of Optimum Electrolyte Composition for ALumin-Lum Froauctiow, Moscow, Tsvetnaya IRetally, Ro i, Jan 74, pp 35-38 Abstracti The most effective way of intensifying the production of alumAnum is to change the electrolyte composition by Introducing dif,'erent salt additions. The electrolyte guaranteeing the lowest terapera-Lu=e of the pro- ces3 is considered optimum, as its temperature in the final analysis det3r- mines the current efficiency as well as the yield of onera- and the efficiency of the electrolyzer. Factors. which determine the ovexheating of the clec- trolyte and, therefore, the temperature of the proceba# are discussed and ways to decrease the ohmic resistance on the anode-matal se ction are indicated, A readily fusible electrolyte with raised electrocondtictivity and fluidity must be used to decrease the temperature of the process. The moat effective ad(Ution is LiF; all other additions affect the properties of the cryolite-alilaina melt in very different ways# The selection of optimum compositions of the multicomponent electrolyte for aluninum production must be based on experimental studies of the physico-chemical properties of melts and their Industrial tests. 1/2 3 IAM(AUMOV, YE. N.p et alo, Tsvetnyye Me UOI ly pNo I P Jan 74, pp )5-:18 Cb-lorides of alkaline earth metals have the greatest effect on electrocon- ductivity, viscosity, ard fusibility of the melt. The quantity of additions of the multicomponent electrolyte must not exceed 8-1"j. Eigbt bibliographic r%ferencas. 2/2 -:-7 USSR UW 547-739-3'362'385.1 MUMMINOVICH, A. S., MLOMM, V. N.., and XAMAUMOVA Ajr,,,' Institute of Organic'Chemistry, Siberian Branch, Acad. S -C.U M W Mmn"r k it s k 'Acetylene Derivatives of Selenophene. I. Synthesis and Some Reactions of 'Belenienylacetyleue Alcohols.and Ketones" Riga, KW-miya Geterotsiklicherftikh Soyedineniy, No 7, Jul 73-j PP 920-923 Abstract: 2-Selenophenealdehydes react with aLkylacetylene and acetylenemagne- sium bromide under the Iotsich reaction conditions and with sodium acetyleni.de in.liquid ammonia yields new selenienylacetylene alcohols which can be easily converted to respective ketones by oxidation with MLnO2 In ether. Selenienyl- .~acetylene ketones upon reaction with hydiazine and hydroxylamine in aqueous ethanol undergo intramolecular cyclizatig'a forming respective selenienyl sifb- stftuted pyrazoles and isoxazoles. v& Zul-y 117.5 UUC 669.293:537.32 THERML CONDUCTIVITY AND ELECTRICAL PROPERTLFS OF IITM41UIA ALLOYED W1111 VANADICM AT IM-3500K jArticl bry J,,.C. var tot Artot rcmiik.- i taw. IreStlyd Akadeeli Hauk SSSR-K-tu 1Y. EilWaA, NO 1. 1773, suboLttel 13 Stpc"bor 1971, pp BU-84) pansessja a- C=b1natimn ,r nh7ulcal, r:,jj.~jCnl -,knl "clianical,pro- portlao. A h1ph specific rtrength and corrocion r,,)*jatftnco opon vast ponzibili- ror Un use of titenlum nnd It'l alloTs ties u. raliablO stj~uctUraj material. In con- motien vith this th-m in much lnt-3rnat n, 3tudylrG the off-uctIor alloying isith dir- I for-int. transition mate a an the t-100tro- plipilcal 'Ind jthnr proTmrtien or tiLmnim Dyer A.-WL40 tqr.Tpra~urc 122t~-rvml. upocial ror,i,m. of lovi tnnrqturan tt ithich tho or-; r,3ct or alloying. i most mtlevable. q0 noto the t thoro toa larrc, numbqr of Wor)cs on the el-ictrical reniaten" of tho n1loyn or prdinary motalo. tio*mvqr tto orroct or arn1l addlilven nil tho vloaCrjeal propertiva of trnnnitifyh )wytals tins not boon adoquatal-y 1nv,.intirnt-2d /I/. Thin Im all the mro ro- lqtad to tk3a, tbermal conductivity find thsrmal sa or th*no rintala. -lie effect or Alloying titaniwn with Vanadium on the GIOCtriOMI reslutOncG. thermal ennductivit7. and tharmal star or t1tanliun in the 100-3,50 K region was Inventigtktod in thin worlt. As initial mate-rialo for m-ki" tho alloy# we %toad :i 'j~ t I Ilan nn- on rn wit. h r, !~f -103 Tin h xving tc, -,oSItIoTI, .hn followinr! Ch,)! i1 com cr-'7-03 Al-C. ~? I 11-ii. oil tin Ifo, nrid 1;1-tracea; nnd PtrAda V-1,M-3 vlmal,rni~tj, c ,-nn,liun wAth Vie follnwln!~ ChOmIcal 111 01, 3 O.r"6~5' and C