SCIENTIFIC ABSTRACT BORISOV, T. - BORISOVA, V. V.

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CIA-RDP86-00513R002200420019-1
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December 31, 1967
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SCIENTIFIC ABSTRACT
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WSR BORISOV, T., Trud, 8 Feb 72, P 3 spacecraft made a soft landing on the Moon on 19 April 1967. In November 1969 the astronauts, who participated in the lunar expedition on Apollo 12t examineti the vehicle standing on the Moon and rezoved a num'b--r of parts from it for study on earthp i.e., a television canera, a bucket, and part of a cable. These iterts were delivered to laboratories on earth under conditions of strict sterility. Small pieces of wires and metal and other structural materWs were placed in test tubes containing nutrient media. A miracle happened in one flask. A white "tail" 2 to 3 milUmeters long grew on a piece of polyurethane foam which had been part of the heat insulation within the television camera of Surveyor-3. An analysis showed that this was EL colony of the Streptococcus m1ti8 nicroorganisms, which are well known on earth. Evidently, the microbes were brought into the television camera by the operator's breath during the prestart preparation of Surveyor-3. The micro- organisms were on the Moon, where the conditions are incomparably more severe than on liars, for 271 years and they survivedl Thus, many earthly microorganisms could live and reproduco themselves on Mars. However, this does not Drove that there is life on liars. First of all, it shouldhave originated and developed from nonliving matter there. Perhaps 0 however, the conditions on liars are totally unsuitable for this? 316 LM R BOFJSOV, T., Trud, 8 Feb 72, p 3 Scientific investigations ithich make it possible to answer this question have been conducted in the last few years. The essence of these experiments is as follovs. A corner of Mars, this time free from any traces of microorganisms and organic substances, i.e., aterrilep chemically puret and nonorganicq Is created in a clamber. Pure sandy soil and an atmosphere of carbon dioxide with small admixtures of nitrogen and water vapor are the initial products before the boginning of this experiment. Next, solar radiation, including Its ultraviolet part, which on Mars, in contrast to earth, reaches the planet's isurface in an almoist unchanged formp is recreated in the chamber. The ox-perinent goes on for days, weeks, and months. Certain chemical reactions take place among the substances. Ultraviolet radiation plays a very important part here. It ionizes gasies, and the reactions among ions are especially intense. After the completion of the experiment the reaction products are subject to a careful chemical analysis. At the same time, a nuaber of complex organic substances am discovered. Such compounds as forzaldehyde, acetaldehyde, and glycolic acid are primarily formed. The atmospheric nitrogen is gradually oxidized and nitric oxides actively enter into reactions. By combining among themselves, the simplest organic mole- cules, espacially under the effect of ultraviolet radiation, can forn a 4/6 USSR BORISOV, T., Trud, 8 Feb 72, p 3 number of biochemically important substances. Quite recently it uas established in the same Leningrad institute of Cytology that various aminoacids appear in the process. Consequently, such a set of organic substances could have also appeared on Mars. Experiments during which aminoacids; were discovered in meteorites that had fallen on earth have been conducted In our country and abroad. For examplep in the Murchison meteorite, which had fallen in Australia In September 1970# five different P-mineacids were discovered. Aminoacidz are the "bricks "from whicl, -Drotein is built. The simplest organic compounds (for example, forzaldehyao) are detected by spectral analysis also in inter- planetary space In clouds of interstellar gas. Evidentlyt the mergence of an organic substances from inorganic coz- pounds is a typical chemical process and a normal route of the chemical evolution of ratter. Therefore, thero is nothing surprising In the appear- ance of such substances on fh-=. As yetp howevert science cannot answer other questions. Does the appearance of organic eubstances always lead to the emergence of life? Does chemical evolution always lead to biological evolution? Therefore, we cannot now confirm that there is life on Mars. in principle, it could 5/6 USSR BORISOVo T., 8 Feb 72, p 3 have originated and developed there. But did it originate? explorers which will conduct the appropriate experiments on the red planet in the future will answer this question. The attomatic "biologists" was opened after the soft landing of capsule of the Soviet Yars-3 interplanetary station. 616 The automatIc A. the surface of way for such the descent 112 03b U%CLASSIFIED TIT L CE-FRUM, "VOSTOK -3" TO SOYUZ-911 -U- AUTHG;rl'--b0~,ISf7Vt T. C0Ul4lTkY GF INF(.-;--USSR SGUI_~.C[--TRUD, JUNE 10, 1970, P 3, COLS 1-3 DATE FUeL ISFIED-10JUN70 SU3JECT AREAS-SPACE TECHNOLOGYt AERONAUTICS PROCESSINIG DAT~-0?',. f70 TOPIC. TAGS-MANNED SPACECRAFT, PARACHUTE, SPACEC--tAFr LANDINIMUWISTIK MANNEP SPACECRAFT, (U)S(jYUZ M%NED SPACECRAFT CG.NTROL '-llAlkKI.%lG--.Y'j RESTPICTIOINS DOCUt-ENT CLASS-UNCLASSIFIED PROXY REFL/FkAME--1989/1596 STEP CIRC ACCESSI(;N NO-ANGIOAD16 2/2 036 UNCLASSIFIEf) PROCESSI~~G 0ATE--ll?3CT-TC CIRC ACCESSI 'li'-J ND-AN01080116 ABSTt~ACT/EXT.-~ACT-W) GP-0- A3STRACT. THE ARTICLF FNumf:PAT,.:S DIFFERENCES BETWEEN THE V~jSTDK, AND SOYLIZ SPACE SHIPS. -;%ST I'IN~-J-TS PLY IN't~ THE "Vo-STCK" SHIP HAD AN, JPTION OF EITHER MAKIN",-) A PA-,',AC4UTr- LANDING ~,ITH THF SHIP OR EJECTING AT AN ALTITUFIIE OF ABOUT 7 K%IS~ THE 4EENTRY ACCELERATIJN OF THE "VOSTOK" S .HIP WAS 8-10 Gv Sy viHEREAS THAT IF T~iE "SUYUZ" IS ONLY 3-4 G, S. 0 FROM: F-BT n~jjV Report, Scv.iet Union, 21 Jan 19-10, Vo-I !I-, L4 -D, USSR n- A OrcTv LEE SCIO 11C U-z-ED TO !~ULSAIPS t'4ScC,4 T,'~:~'D 15 jan 70 P, 4 L Ir - - ' ~- " 1e: 'S'V.aj~ '.)f Tranm,,14~ a Cipher-'I [Text! T~.e f~--st lmppesrilon: the stvlng:, of a giant harp earth, D'uzenb of metal drawn up -ri ar. Ideally utralvn.'- thc- di:~~ance. At the '-'.)p al' earm :)I' them an arched a lai-ge yoke. Th~,rL- ar~ pai-abQ11c. girde.-%- To thene are fj-,'ed ~z 'W w it werf~, a di~5tlnctlve t,-z)!.gh i;000 meterla long. Of Cour:~C.' II, diztaf~ce bt.-tweE-ri the wir,~s !--; very ap .pre--Pi2ble. antenna, ;anc- ray of tin~t crasz-sliaped DY-F-1-1000 do not say ray but nort.-i-south band- The otner similar a.-.ten-na, i;iret are aL:~) s'r,:tc~ed, I.nter~-ectEi the an e Y..a c " r I gh t a.,-.g-' ~~ .? r cm P.,- L ~, f ~ , F r o m a n a 1~ i ~ pn c- e r like a I 000-meter clotted crozis .... ~4, -19630398 00022211 It fa he i e that hund-eds -of w.rez catch t I ie dis tar, L ar." the depths of spate, I endeavor to -imagine the vast, interFalactic spacea, light takes hundreds and thousands or years to pass, but t"ne inadequate. S--'E-ia-ls in the form, of electromagnetic 1'raves t-rave-1 III,-; trl-.-~!-' roads of 5pace,paat planets- vp~--iown to un, and past stars. While thc-'. ~i the earth, they Lecome quite weak, Tt-iis 4.5 why such powerf,,i. tc; receive them. The cross-nnaped radiotelesc:~pe near Serpuk-hov is one of thf~ tf~~ world. T~lz ea:-,t-;4e!;t 3:itenrja is rutatory. Tile parall'111V turn throuCh an anEle of 120 d(q:ruen. -1,,e 1z, such tnat to observe pulsars the cnttre antenna is not used, ti'a~. only CC tne east-west line. 1,3-.3king a~ this rad~otelescope--and im-mense conatmiction or-, a:, un~---habited plain-one experiences an unusual emotion. Perhaps it will be from here that the first rzaio tr;.dge ta :ther will begin.... A/6 19630399 :00022211 ;Z-~. a Z: - a I I ~%I : I d f nF- a r nt4' the cr^s~~ , ni-,z:r -f 4:;J" t,.:o ant e mna ands . 'Here the apparaLus is -nstal' ed t'-ia- -rc' ',.r,,e ~7 work and rerords radl-o sirnalz. The b.oad tape of adi ct,:; tiie recDrdev .;,nd's c- ar:,' green-Is', snakeL th e r e e n s o f e C f W i.V7 i Ae is dls~-t"d bY a s-4dden Peak-it li; a ~.,it! Thl.,; is The jI -,it ---zcoyery :-f' pulnarz i.:s fascinat-r,,"-~ -and I s i gna I wE - 5: f" r s - d ; s z c, v e ,- e d J a 1~ q -.Ie I Ine Be I I i n 6, f n 7-,e -CLods and were created at. a period z)f seconds! Radio si-~znais ccming frcim space bodies, nebulae, galaxic--- for7i of r:olses. On the reCGrder's band these ro-,;-sfza "'ADC11 1-"r-.L pal i S ado, r-, i b rok e n 2 4 ne Ii - "Llie noi se can increaso- w constatir, This, so to sr:eak, is the voice of the ellelmcriflz~ C1 noise of ---% ~waterfall , n---als cf ti-.-umder or the ho,_, of aL !L of noises in the disanason Of sound waves. And here, sig-oSls t--cori'e(] at Cambridge difft-,ed from the no-m~-!- !,!OLSC"; I rht, of a c)r'-i,,,' logical to Conclude --11.2t the or i in Or these qig-aals is _-i L 1,' 1 intelligent activity. 19630400 A-NO022211 The signals felt almost no joubt that they were received Frc;,i: worlds, situated far from our solar system. However , more c aref ul res earch sho,,,~ed that there was s t i I I an i r lo,;ed the mvsterious signals to be atrr4buted to phenomena of beings should transmit either or, a certain wavelength or on a ct_-_.,.:,,4,) u t, pulsers apparently omit signals over the wholc diapasor. of Nevertheless, interest in pulsars is as great as ever. The-y arEl ia various countries, including the Soviet Union. Since March of last y-:~lr si-nals from pulsar CP-1919 have begun to be received in the of the USSR Acade7..iv of Science P.N. LebEdev Physics Inst-itutc,. Tn December 1968 Soviet scientists aiscovered a new pulsar. It was n=ed PP-093~' (-ho. let.lers are from the words pushchino and pul-ar and the. figures ~igni.fy 01;! hod)-'s in the heavenly sphere). Today more than 40 pulsars have been discovered. But so -far they rEmain a myster"'. Scientists theorize that a pulsar is either a star of the white L!warf type, well `nou 4 r, -r- ~n astronomy, or a neutron star which earlier existed only in theory. Astrononers explain the -origin of these -I-wo types of stars in the following Manner. Stars grow old. With time the thermonuclear reaction seething, within them grows weaker; -he re5er-tes of fl_-el and the products of tne reacti~,n accumulate. The star's mass is huge. Mider tile a--t4on of the force of gravi.ty thi-' rnass invarlably -10"G30401 begins to contract. Before, the compression was oppose~d by the ram within th~_ star. But now this Inergy is already veakenirg. st7ronger. Of course, all this happens very slowly. k year in c! M,-Sa's lil;~e is ec._Ial to dozens of 7millio-as or years in a star's life. After a certaLn t1me rhE star turns into a so-called whiv.~t ~]warr a star reaches 1-10,000 tons per culoic: centimeter: But if the mas-, of the contracting star exceeds a certain crftli_~'~ L-4u.~l approxi:riately 1.2 times the mass of the sun, the compress-1-on nct -_,_~p :ZL stage of the .:hite dwarf . 111eary T=edicts a stable neut-ron st,.st~_ 1-cr in a tAh.-Lte dwarf the atoms arc! packed very closely and ill,;J_~- destroyed; however, chc atoms' nuclei and electrons still L11 Ila P~,. T: 2 3. E., i compression leads to electrons (negative particles) 1~71. (positive particles) and forming ii,~_,utrons, which undt.!r p,rctl :.:zT-2-L: densIty of mat--er--from 1 million to I billion tons pcr culbic ct~-_t i I _~I c h. i~: J packing our earth would become a sphere with aid a meter, of appr._'._' kilometers. '~ew research has sho-.-7n that pulsars are not iA white dwards. t-,,s L neutron stars. AN10022211 We returned to the scientific town of Pushchino an the ba-,ik of the leader of -the pulsars study, Doctor of Physicomathematica! "Tuday we raust still not peremptorily declare that pulsars ar,~! said. "Further research may confirm this pattern or leid to zhe c~-eat-ion of a new one. But even now the pattern of a neutron star seems very probablP. In this case pulsars are the major discovery of astronomy for "he last few Szars- have been discovered at a-p-2riod of their life which was formerly hidden from our observations and was predicted only in theory. The secret of the bf-'rzh, 1-ifc, and death of the stars is one of the most burning mysteries of nnature. Ilere every step is interesting.... 39630403 USSR UDC 62_1,582(c,47-1) ZHDINOV, V.I., AKSENIOV, A.I., B0RISQVj,V.i_i., MIT-RCPANOV, ,1..V. 'Now Semiconductor Devices For Radioelectronice Apparatus" Elektron. takhnike. Nauch-teklin. eb. Polunrovodn. pribor,, y (Electronica Tech- nology. Scientific-Technical Collection. Semiconductor Devices), 1970, issue 2(59), pp 11-20 (from RZh--Elektronika i yeye r-'enerdye, No 10, October 1971, Abstract No 1OB9) Translation; The paper conaidern the principal characteristics end directicns In the development of contemporary discrete semiconductor devicec for radio- electronico apparatus for wido-ocale application. In the development of' power transistors, three principal directions are indicated: (1) Creation of a trane- i5tor for increasing the power with a high critical frequency of amplification of the current and small interelectrode capacitances applicable to high-frequoncy and microwave techniques; (2) Development of a transistor with a large ariount of production of the maxianim currant of the collector at tKe perzis~-iblc collector voltage with large power dissipation and a critical frequency of amplificetion up to 20 MHz, broadening uce in amplifier and switchin_r circuits; and (7) Creation of high-voltage transistors necessary for the final stage of the horizont3l eweep of television and a number of other circuits- 7 ill- V-K- 157 - USSR 11DC 61.2-382 CHERNYSHEV, A. A., AKSE'W, A. I., BORISOV V. A. "Use of Semiconductor Devices in a Radioelectronics Apparatus and Neans of Increasing its Operational Reliability" Elektron. telhnika. Nauch.-tekhn. sb. Poluprovodn. pribory (Electronics Technology. Scientific-Technical Collection. Semiconductor Devices), 1971, Issue 2(59), pp 5-10 (from RZI-..--Elektronika i yeve primenenive, No 10, October 1971, Abstract No 1OB560) Translation: An expansion of the functional problems which are net by a - contemporary apparatus leads to an increase of the quantity of elemcnts entering into it. [fence there results an increase of the requirements on the reliabilitv of semiconductor devices. Failure of somniconducLor devic,-!!; in an apparatus is principally produced by their incorrect use. Use of semiconductor devices in regimes exceeding the maximum permissible nor-,..s leads to gradual or sudden failure. At present, breal-do-,:ns in the use of a semiconductor device in a static regime is almost not found; breakdowns are primarily connected with the transient processes of operation of a circuit. A third category of brea!-,down arises with reduction of the load to an un- justifiedly small magnitude when, because of the significant effect of the back currents, instability of the load currents is increased. I-1ith the 1/2 USSR CHERNYSIIEV, A. A., et al., Electronics Technology. Scientific-Technical Collection. Semiconductor Devices), 1971, Issue 2(59), pp 5-10 tendency to obtain specified output characteristics by ru.-g-edization of the norms on the parameters of the semiconductor devices, matching them in pairs, etc., the reliability of the apparatus is reduced. During construc- tion of apparatus it is necessary to take into account the technological spread and the drift of the parameters of semiconductor devices %Aiich is not subordinated to any kind of specific law. Circuit -- construction breakdowns (incorrect mounting in the assembly bending lead outs, etc.) can lead to a deterioration of the electrical and thermal operating con- ditions of the semiconductor devices. Reliability of operation of the apparatus is also connected with the presence of methods and gul.dance which determine the order and conditions of use and control of the methods of use of semiconductor devices. At present recommendations are prepared on the use of stabilitrons, non-housed devices and guidance is worked out on the use of thyristors, and devices with negative resistance. Before 1975 guidance must be issued on the use of varicaps, microwave diodes, light- emitting diodes, field-effect transistors, and others. 1 ref. 1. 1-1. 2/2 - 1614 - "UCH", "ER-1--i'L G. --,CR-LSCV, V. F. , d i 2 ~'~ V --'H 0 , 3 =--ying --lectrcnic Phase Reters in a 0- the C--der of 10, ~zb Voor. ulucl sh--!niv-- --,-cb--;e'-S 01 ;,ribGrc,v -:,.,t 1~,;ers and' 210-246 a-ch 71 -u r- c -u ,,0. r,!.n.s1a--u,i-o-n: it is ;,:Inown -~Iiat t-he b;-.1-U i-, -6 cars i---, t'lle -1-0 ~,-Hz frequenc-yr r-,-n;-e is -Li-ie si. n o,,: n ":I-Lse sIIi--:'-zs P pha21-e autorna-uic is, ziic c.,iaract-r-* ~Ij c~~ c~ -o us,-, i n u-L ric p ,Is, -Ystcm of h-.'-~hly accura~,,:-, 2SD with a wide' .1 ci-cuit an', the enaracteristics of the developed PJ? D a r c,,,iven. 'AblioCr-imiy (;f two. L. USSR uDc: 621.3.019.3 BORISOV, V. F. Topological Methods for Calculating the Reliability of Radio Com- use L. - ponents With Respect to Partial Failures" Tr. Mosk. aviats. in-ta (Works of the Moscow Aviation Institute), 1970, vyp. 212, pp 22-42 (from RZh-Eadiotekhnika, No 5, May 71, Abstract No 5A86) Translation- A method is outlined for determining the influence coefficient for the effect which the elements' parameters have on the output parameters of a circuit. The procedure is based an topological analysis of the circuit, the basic electrical parameters of the circuit (transmission ratio, input and output impedances) being determined directly from the circuit configuration, which speeds up calculation considerably as compared with classical methods. Seven illustrations, bibliography of eight titles. N. S. 1/1 Reliability Theory USSR uDc: 621.3.019.3 FOMIN 2 A. V. , BORISOV, V. F. , CffERMOSRENSKIY, V. V. ItMethods of Computer and E~merimental Evaluation of the Reliability of Radio Components With Respect to Incomplete Failures" Tr. Mosk. aviats. in-ta (Works of the Moscow Aviiation Institute), 1970, vyp. 212, pp 89-117 (from RZh-Radiotek7nni-ka, May 71, No 5, Abstract No 5A85/1 Translation: A comDarative analysis is given of the matrix~torological method and the method o 'f statistical planning of an experiment from the standpoint of their use for computer calculation of the reliability of electronic circuits. It is shown that the second method can be used for calculating reliability with respect to incomplete failures when the circuit has no analytical description. Seven illustrations, one table, bibliography of se-ten titles. N. S. 1/1 USSR UDC 621.372.5/.6 BORISOV, V. F. "Use of Circuit Technology for Machine Analysis of Radio Circuits" Metody razrab. radioelektron. apparatury. No 1 (Methods of Developing Radio- electronic Equipment. No 1), Moscow, 1970, pp, 117-119 (from RZh-Radioteklinika No 8, Aug 70, Abstract No 8A190) Translation: The application of the method of variables of state during analysis of radio circuits by means of analog and digital computers has been demonstrated. Currents flowing through inductances and voltages on capacitances are usually selected as the variable states characterizing the energy stored In a system. The bibliography has two entries. 1/1 USSR DABAGYAN, A. V., BORISOV -Y. _-and MIKHAYLENKO, N, S. "The Problem of Prediction of Random Processes" Upravlyayushchiye Sistemy i Mashiny [Control Systems in Machines], 1973, No 1, pp 42-46 (Translated from Reflerativnyy Zhurnal Kibernetika, No 9, 1973, Abstract No 9V204) Translation: The Possibility is studied of predicting a stable random process formed by a discrete sequence of random quantities distributed normally using a linear prediction model. An example is presented.of prediction of the quality of manufacture of series-produced electric motors. Author's view 1/1 USS)R UDC 669.71.042.62 KUROC11M, P. D. , KUZNETSOV, V. S. , B,OPII G. "Solidification of AlurAnum Sheet During Continuous Casting in a Roll Crystal- lizer" V sb. Novoye v protsessakh poryachey obtabotki met. (1-.1hat's New in the Pro- cesses of Hot Working of Metals -- collection of %..,orks), I-loscow, Mashinostro- yeniye Press, 1971, pp 33-43 (from Uh--Metallurgiya, lt-%'o 4, Apr 72, Abstract No 4G170) Translation: The effect of the themophysical properties of the motal and tile form-. and conditions of deformation of the crystallizing metal oil the process of forming an jU casting in a roll crystallizer is deinonstraLed. Five illustrations and a 7-entry bibliography. 1/1 USSR uDc 669-716:621-746.55.o47.621.771.23 BORISOVY V. G., MARAYEV, S. Ye., and ZYUZIKO, I. I. ww "Some Problems of the Theory and Practice of Ingot-Free Rolling of Aluminum bwdsit Metallovedenlye Splavo,,r Legkikh Metallor-Sbornik, Moscow, "Nauka", 1970, PP 165-171, resume Translation: Thermophysical constants of the melt and the solidified metal in the range of the crystallization temperature are investigated as constants not depending on temperature. 'Lne production process of the band by the method of ingot-free rolling is analyzed. As a result of processing data of P-11 ingot-free rolling parameters, the liquid metal temperature dependence of the process rate was established. Two figures, four bibliographic references. USSR UDC ,AC_RI~OV, V.I. [Tomsk Institute Cf Aadio Electronics And Electronics Technolcg L "D-C V01taEe Doubler" USSR Author's Certificute No 25,'174, Filed 5 May 68, publilehad 24 Feo 70 (from RZh--Elektronika i yeye primeneniye, No 10, October 1970, Abstract 1,1,'o 1CB76~-F Translation. A, circuit is proposed for a doubler (constructed on tire buois of cap- scitore and semiconductor diodes with a common zero point for applied and doubled voltages) with the object of feeding various stages from one and the same device. The doubler is mude with the use of two aeries-connected semiconductor diodes connected between the source of the input voltage and a reservoir capacitor to which the load is connected. The blocking oscillator hue a transformer with three windings: the first is connected in series with the charging capacitor at the junction with the semiconductor diode; the second is connected between the emitter and base of a transistor; the third between the emitter and bace of an udditionpl. transiator, the collector of which is connected with a minus source and the emitter is connected with the collector of the oscillator tranaistor. !Kith connection of the doubler to the source of the voltage ounply, the cupacitor io charred via the oac- illator trunsiator to the voltage of the power source. ~rhen the oscillator trans- ietor is blocked, the additional transistor is unblocked, Joining the churped capacitor in parallel with the firat semiconductor diode. Dliring this the output voltage ie equal to the doubled value of the feeding,becavae the firut semiconductor diode is blocked. 1 ill. V.Sh.111 - USSR BORISOV, V. L., SHAPIRO, I. YA. UDC 537.533.2+537.534 "Secondary Emission Properties of Layers of Magnesium Oxide Obtained With the Aid of an Electron Beam" Tr. Leningr. politekhn. in-ta (Works of Leningrad Polytechnical institute), 1970, No 311, pp 20-24 (from RZh-Fizika, No 12(1), Dec 70, Abstract No 12Zh657) Translation: Secondary emission properties of thick (up to 4 W) films of ?-jg0 were studied as they depended on preparation conditions. The MgO was evaporated W4th an electron beam of high intensity. It was shcrm that the coefficient of second- ary electron emission (a) could change greatlydepending on the temperature of the metal substrate at the time of deposition of the film. A correlation was established between the optical transparency of the layers and the value of a which is apparently caused by the dependence of the optical and secondary emis- sion properties of the films on the concentration of defects in the crystalline structure. Authors abstract. 64 - USSR UDC 537.533.2+537.534 ANDPEYEVA, M. I., BORISOV, V. L. , FYUKOV, V. K. "Themnoelectron Emission of Certain Metals in Cesium Vapors" Tr. Leningr. politekhn. in-ta (Works of Leningrad Polytechnical Institute), 1970, No 311, pp 3-9 (from RZh-Fizika, No 12(1) , Dec 70, Abstract No 12Zh627) Translation: The results of a study of thermoelectron emission of Mo, W, Re, and W-Re alloy (VR-15) in Cs vapors are presented. A distinct feature of the work is the relatively high values of the Cs pressure reaching,in the limiting case,0.16 mu~fg. The change in the work function of the Me-Cs system as deter- mined by the total current method was traced over a broad range of emitter tem- Deratures and Cs vaDor pressures. It was shown that the smallest valiie of the work function, corresponding to an optimum coating of Cs and determined both by the total current method and by the Richardson line met'lod, is observed in the case of Re and the W-Re alloy. The lowest values of the heat of vaporization of cesium atoms was obtained for fnese objects. 10 references. Authors abstract. USSR 7 1 .YE. "CD thle S-Lea'a-- -:7 -,o ional V sonic Velocil o . 4 u u;-~ '17 D Abstract: analyzed a.-L. the -mcsz essc,-n-r,,a-L.Ly sr)aziall ;-,ictlrun, of a study is if-m-i-ceo to tne region o-.F supersornic veloCj~~eS. 7*,e ~r the char-ac -riszlc relat-i---,shlf:)s mad"Je i I,-- -~o--sjbje these rela-lonships and to co.-istruct a C-l"aracterist:LC sys-~.eim 0--:: spac-e. 1"ne was used to construct a finite-difference scherne "o,-, c-arac~erlzs-,Ics :cd. ~::l,-.-ersonc fIv,, In a cf s.-I.,a:)e is calculat-ec-i a-c azi examDle. 7he computat-fon t-:-,c- BES!i-6 Cmmiputer Wa's P-hout 6 mdzlutes - 1/2 012 UNCLASSIFIED PROCESSING DATE--160CT70 ITLE--MAGNETOOPTICAL METHOD FOR STUDYING PHOSPHORIC ACIDS -u- ~UTHOR-(05)-QDjjj5aV, V.,%I., MASLENNIKOV, V.N. , K0NAvR_YKH_l_k4_7'=.lq-. ZUNTRY OF INFO--USSR ~OUPCE-KHIM. PROM. MOSCO,,j 1970, 460), B.M., SAMOYLOV, V.A., GUSAREVA, 190-1 DATE PUBL ISHED ------- 70 SUBJECT AREAS--CHEMISTRY TOPIC TAGS--PHOSPHORIC ACIDt MAGNETOOPTIC EFFECT CONTROL MARKING--NO RESTRICTIONS DOCUMENT CLASS--UNekLASSIFIEO PROXY REEL/FRAME--1996/0886 STEP NO--UR/0064/70/046/003/0190/0191 CIRC ACCESSION NO--AP0118055 UNCLASSIFIED 2/2 012 UNCLASSIFIED PROCESSING DATE--16OCT70 CIRC ACCESSION NO--AP0118055 ABSTRACT/c-:XTRACT--(U) GP-0- ABSTRACT. THE CHANGE IN VEROETIS CONST. DELTA DELTA OF AQ. POLYPHOSPHORIC ACID SOLiNS. WAS TRACED tAS A FUNCTION .OF P SU82 0 SU05 CONCN.1 AT 35DEGREES AND A ~4AVELENGTH OF 500 NM; DELTA DELTA INCREASEU FROM 10 TIMES 10 PRIME NEGATIVE5 AND THEN DECREASED Tu 25 TIMES 10 PRIME NEGATIVE5 MIN-CM SEC WHEN THE P SU32 D SUB5 CUNCN. WAS INCREASED FROM 10 TO 40 TO 70 WT. PERCENTt RESP.r AND INCREASED CONTINUOUSLY AT HIGHER P SUBZ 0 SU85 CONCNS. UNCLASSIFIED 112 042 UNCLASSIFIED PROCESSING DATE--CUCT70 TITLE--STRUCTURE OF A NONEQUILIBRIUM IONIZATION FROM IN A GAS -U- AUTHOR--BGRISUVP V.M. COUNTRY OF IljF&--USSR ~f6 SOURCE--ZHURNAL VYCfilSLITEL't'qGl MATEMATIKI I MATENATICIIIESKOI FIlIKI, VOL. LO, JAN.-FE3. 1970, P. 252-255 DATE PUBL I5HE0------70 SUBJECT AREAS--PHYSICS TUPIC TAGS--GAS 10illZATION, SPIOCK ELECTkON GAS, UNSTABLE PLASMA WAVE FRONT, SHOCK WAVE STRUCTURE, CONTROL MARKING--~'110 RESTRICTIUNS DUCUMENT CLASS-UNCLASSIFIL0 PROXY RELL/FRAMc":--197tllI232_ srf:i) CIRC ACCA'SSIGN N(j----AP00'i6l55 2/2 042 UNCL A~S S I F I ED PROCESSING DATE--090CT70 CIRC ACCESSIGN NG-AP004t?155 ABSTRACT/EXTRACT-W) GP-0- ;~U'STRACT- STUDY UF rHE ST,~UCTUR,l: uF Afj IONIZATION WAVEFRONT ON THE BASIS OF A VERY SIMPLE MODEL OF A NONEOUILIBRWH12 L014 TEMPERATURE, WE*AKLY IONIZED PLASMA AND THE ELLr--rRL)tA GAS ENERGY BALANCE EQUATION CORRESPONDING TO THIS MOUEL. THE STJ~U~WRE OF THE IONIZATION FRONT AND ITS PROPAGATION VELOCITY AiRE EXPRESSED IN THE FORM OF A SERIES IN POWERS OF A SMALL PARAMETER. Ut-ICIAS)SIFTED USSR UDC 631.893.12 BORISOV, V. M., ZHDANOV, Yu. F., DOKHOLOVA, A. N., POPOV, N. P., KONYUMOVA, Ye. E., KIPRIYANOV, Yu. I., KARTOSHKIN, A. D., and KALASOIKOV, V. A. "Production of Granulated Ammophos Using the BGS Apparatus" Moscow, Khimicheskaya Promyshlennost', No 12, 1973, pp 905-907 Abstract: Industrial experimental results are reported on the production of ammophos from the apathite concentrate. The method used involved evaporation of the pulp in a multiple unit vacuum evaporation apparatus followed by granulation in a BGS unit [Drum granulator-dryer]. Technological parameters are reported for the neutralization of the extracted phosphoric acid with ammonia, evaporation of the ammonized pulp, drying and granulation of ammophos. 1/1 USSR UDC: 533.6.oli BOPJSOV V. M. MIKHAYLOV, 1. Ye. "NLmerical Method of Character1stics for Three-Dimensicnal Stationar- y Monvortical. Gas Flows" Sb. teor. rabot no gidror-ekh. (Collection of Theoretical Works on Hydro- mechanl-CST, Moscow, Vychisl. tsentr AN SSSR, 1970, pp 16-29 (from RZh- -Mekhanika, No 4, A-Dr 71, Abstract No 4B228) Translation: The authors construct a modification all, the numerical method of three-dimensional characteristics for equations of nonvortical pas dynmaics of a gas with arbitrary equations of state. It is shown that selection of the canonical equations on the characteristic surface is non-unique and may be accomplished with regard to the requirements of numerical methods- (convenience of approximation, stability of calculation, etc.). As an examle, hypersonic nonvortical flow of a perfect gas with K = 1.4 is calculated in the ref:,,ion of a sharp bend in the wall of a three- -dimensional nozzle. Tables are given. I. M. Tsitelov. 1/1 Fluid Dynamics USSR 1JDC 517.9:53) BORISOV V MARKOV, V. G., PALILOVA, S. F., Moscow "On the Steady-State Motion of a Uniformly Dense Suspension -in a Tull)e" Moscow, Zhurnal Vychisliteilnoy 114datematiki i 1~atematicheskoy 'Fiziki, no. 3, May/Jun 71, pp 738-745 Abstract: The steady-state one-dimensional motion of uniformly dense su:~pensions is considered. The suspension is considered as a continuous medium, the state of which at each point under steady-state motion is characterized by ttlivee varilal)le.,~: the concentration of particles, the velocitv, and the effective vlseosit_~ ,1. The effective viscosity is defined as the proportionality coefficient between the amount of energy E dispersed in a unit volume per unit time and the second in- variant deformation velocity vector of the medium. The analysis is hased on a maximur, principle of the dispersed energy in steady-state motion. The assumpticr, is not made that the iflow of the suspension satisfies the flavier-StoPQs equations with -an effective visco[~ity. The more natural use of a maximum principli, for dissipation made it possible to make an analogy with the familiar Helmholtz prin- clDle for slow i'lows of _= viscous incompressible f_uid. 1-c Is shou-n that layerin.- 1/2 USSR BORISOV, V. M. , et al, Zhurnal vychislitel Inoy matematiki i ma tema tic ~ies'Kov fiziki, No. 3, May/ulun 71, pp 738-745 of the suspension occurs in all cases. The rate of entrainmient of the column of the solid phase formed is obtained for the case of a wall effect. it is coint-ed out that the model used applies when the flow of the suspension is essenzially one-dimensional. 2/2 - 55 - USSR BORISOV, V. S., KORIDALI11, V. YE. UDC 621.373.029.7 "Study of the Intensity Fluctuations of the Induced Emission of a Gas Laser in Law and Infralow Frequency Ranges" Moscow, Radiotekhnika i elektronika, Vol XVII, N'o 2, 1972, pp 425-426 Abstract: Results are presented from experimental studies of the intensity fluctuations of the induced emission of a gas laser in the 0.1-10 hertz range. Distribution curves were calculated from the results on a digital computer, and good agreenent was detected with normal gaussian distribution. A curve is presented corresponding to a gas discharge tube current of 14 milliamps and another for 9 milliaiiips. The magnicude of the flucLuations for the second cage turill2d out to be let;lj. The waj;iliLude Of Litt! illLensiLlv flucLuatiolla (A' the induced laser radiation increased as the frequency dropped, and at f = 0.1 hertz it reached -2-10-3 of the mean value of the radiation intensity of the laser. The measureirents were performed in a broad frequency band. An expres- sion is presented for the nean square noise current. 1/1 Powder Ylleta_Uurgy USSR UDC 621.762.2.001 DOWHENKO, L. D., BORISOV RADOMYSEL'SKIY, I. D. "Study of the Homogenization Kinetics when Obtaining Alloyed rowders" V sb. ZashChitn. pokrytiya na metallakh (Protective Coatings on Metals -- col- lection of works) , vyp. 5, Kiev, Nauk-ova Dumk-a Press, 1971, pp 41-45 (from RZh--lietallurgiya, No 4, Apr 72, Abstract No 4G370) Translation: The homogenization process when obtaining alloyed powders is de- termined by the gass phase composition, the surface reaction rates,and the dif- fusion of the element in the solid particles. A syster. of equations was cotir- piled which describes the course of homogenization of the powder mixture. In- vestigation of the homogenization of a Fe-Ti powder mixture in various =.d:L*a demonstrated that the limiting saturation stage is the surface process kinetics. Three illustrations. 1/1 USSR UDC: 669.lS9:621.746.7.001 RQRTRaU___U___T_, VINOGRADOV, V. V., DUKFIN, A. I., A. I., MATEVEYEV, YU. YE., SO" LOV, L. A. and SU KO 111SWKOV, V. T. , (~bscow) "Applicability of the Quasi-Equilibrium Two-Phase Zone Theory to tine Description of Ingot Crystallization" Moscow, Izvestiva Akademii nauk SSSR, Metally, no 6, Nov-Dec 71, pp 104-109 Abstract: Increasing the requirements on metal quality necessitates more intimate knowledge and in-depth analysis of the fine points of alloy crystallization phenomena. Noteworthy, in this case, is tile study of the quasi-equilibrium two-phase zone of an alloy -- a region in which thermal, diffusion,and other processes accompanying the formation of the in-ot's structure take place. This study is an attempt to test the applicability of the theory to computer analysis of the crystallization of a metal ingot. Described is a crystallizer designed for the study of thermal conditions in the two-phase zone of an ingot for crystallization at both low and high cooling rates. A mathematicai arrangement is proposed characterizing a crystallizing ingot in terms of the new theory. The correlation of the theoretical results with the experimental data indicates that the proposed 1/2 - 96 - USSR BORISOV, V. T., et al, Izvestiya Akademi-i naulc SSSR, ~Ietally, no 6, Nov-Dec 71, pp 104-109 mathematical model provides both qualitative and quantitative patterns of the thermal and other real conditions of ingot crystallization. (2 illustrations, 13 bibliographic references). 2/2 USSR BORISOV, V. UDC; 538-56 "Incidence of a Fullsed BLectromagnetic SiSnal on a 'Layer of Ionized Gas IThose Boundaries 17ove With the Speed of LiL:-ht" lenine;rad, Vestnik leningradskos,7o Wniversiteta, !To 10, APr-Jun 73, PP 38-46 Abstract: The recombination of charged particies after --aass--,-_~e of an ionizine. radiation pulse throuEh an aabsorbilriC medium leads to a simplified model: the ionized region is limited by two -Danes i-.hose velocity is equal to the speed of light. The problem of tie inci- dence of a plane electromagnetic wave on this ionized reEion i~3 ex- ami.ned. it is assw.,ed that the electron velocity is much less thar, the velocity of light, that the ions are immobile, and that parti- cle collisions are neEligible. The author finds that the treinc- verse electric field vector represents t!'le superposition o.;L' 'Cero harmonic oscillations shifted in Phase; the values of these o_-cil- lations at larce dist;7--nces from the wave front are det-rmin~-d. He expresses his Eratitude to k. 53. _131agoveshchensk-iy for di'scussifi'z the problem. 57 - USSR UDC 621.317.255 BLAZOVESHCH]"NSKIY, A. S., BORISOV, V. V., Leningrad State University "Incidence of a Plane Electromagnetic Wave on a Moving Density Jump of an Ionized Gas" Gor1kiy, Izvestiya vysshikh uchebnykh zavedenly, Radiofizika, Vol XV, No 9, 1972, pp 1314-1319 Abstract: A study was made of problems connected with the movei.,iciit of ali iolii- zation front -- a pulse of ionizing radiation then an absorbing medium -- using simplified models leading to the study of electromagnetic oscillations behind the front of the variation of the parameters of the medium (the density jump of the charged particles), the speed of which v as a function of the con- ditions of the absorption of the ionizing radiation and braking of the "fast" electrons formed is greater than the speed of light c. The- prohlei,,,,s of inci- dcnce of a plane electromagnetic wave on the electron density jump moving with a velocity v < c and v = c were investigated previously [V. 1. Semenova, Izv. yyssh. uch. zav. Radj.ofizika, Vol. 10, No 8, 1077, 1967; V. V. Borisov, 17.v. yyssh. uch. zav. Radiofizika, Vol 14, No 1, 54, 19711. The equations representing the problem are reduced to the Cauchy problem. The cases are considered where the incident electromagnetic vave has a time function in the form of the inclusion function, that is, TU'.,)II (C2N0 E,01(1112% 112 r USSR BLAZOVESHCHIENSIM, A. S., et al., Izvestiya vysshikh uchebnykh zavedeniy, Radio- fizika, Vol XV, No 9,1972, pp 1314-1319 where the plane wave incident on the moving boundary has the time function EY = EOI(Y cos (W/WO)l E2 are the cosine oscillations with frequency w and phase equal to zero at the front. The results coincide vith those obtained previously [V. V. Poriso,~,, Izv. -,,vssh. uch. zav., Radiofizika, Vol 14, I'o 1, 549 19711. 2/2 USSR UDC; 538-56:5138-311 MANANKOVA, A. V., 2M9ISQY___Y_ V.. Leningrad State University "Incidence of a Plane Wave on the Boundary of a Conductive Region Moving at the Speed of Light" Gor'kiy, IVUZ Radiofizika, Vol 15, No 6, 1972, pp 928-934 Abstract: The problem of incidence of an electromagnetic pulse signal against 'he boundary of a conductive region moving at the speed of light is considered. It is assumed that the time between collisions of electrcris with neutral particles or ions is much less than the characteristic scale of the time process being analyzed, and that the electronagnetic fields behind the front can be described by Mayvell equations with conduction current added. The behavior of the transverse components of vectors E ard B during passage through the moving interface is analy~:ed. 'Fhe solution of the nonstationary problem is constructed. In the case of an incident wave with time dependence in the form of an inclusion function, or in the form of an inclusion function with sinusoidal filling, the solution is ex- pressed in terms of speciel functions. It' is shcvn th~~.t wil-en the cond~_,c- tivity of the medium approaches infinity, a static nonhicmogeneous magnetile field, and a conduction ctu-rent whone dencity iss indoporident of time ari::r: 1/-, USSR MANANKOVA, A. V., BORISOV, V. V., IVUZ Radiofizika, Vol 15, No 6, pp q28-q'Zj4 as a result of the effect of the plane electromagnetic vaire on the boundary of the region. In this case, the transverse component of vector approaches zero. The spatial distribution of the conductivity of the medium and the transverse components of the vectors E and B is determined by the time de- pendence of the incident wave. 2/2 1/2 Oil UNCLASSIFIED PRUCESSING DATE-110EC70 TITLE--L;ETEK.AI'xATI0;,. GF THE THREE DIMENSIOINIAL srRU('TUKE UF A PEPSIN .";6LECULE AT !).5 A. 8ES[ILUTION -U- ALTriJR,-(05)-ANir%EYEVA, IN.S., 60t1ISJV# V.V., GOVORUNs N.N.9 IMEL14ADAMWAN, V.R., RAY1r V.SH. CCU,'-.'TkY LF 1,-4FG--USSR. ,.SGURCE--DGKL. AKAD. NAUK SSSR 1,;70t 192(L)t 216-19 UATE PUBLISHLO ------- 70 SUbJECT AREAS--t3IULGu'ICAL AND MEDICAL SCIENCES TCPIC TAUS--PEPSIN, MOLECULE, CRYSTAL CLNTkGL RESTRICTIONS DUCUMIE-F-IT CLA-S-5--UINCLASSIFIED Pr~UXY FICHE N6 ---- F070/tO5OO6/FO2 STEP NO--UR/0020/70/192/001/0216iOZl9 NJ--AT(',13)8'l 5 L T,- USSR UDC 5111.15 ,~2~qyj YE. A., and TINOGEYEVe V. D. "Possibilities of the utilization of Nuclear Reactors in Industrial Syntheais of Chemical Compounds"" Moscow, Zhurnal Vsesoyuznogo Xhimicheskogo Obshchestva imeni D. I. Mendeleyev, Vol 18, No 3, 1973, pp 323-327 Abstracti A review with 65 references analyzing the possibilities of the utilization of nuclear reactor as a source of radiation during chemical pro- cesses. Depending on the type of irradiation, in the active zone of the nuclear reactor, there form two methods for direct utilization of the radia- tion for chemical synthesis -- chemonuclear and nuclear-chemical. Examples are reported of these processes which were carried. out by one of these method3i oxidation of nitrogen, synthesis of hydrogen cyanide, hydrazine, ozone, carbon dioxide, synthesis of ethylene glycol, phenol, and reactors, Oil UNCLASSI FIED PROCESSING DATE-11-DEC70 CIRC ACCESSICNI NU--AT:M9815 Ai3STRACT1EXTj~A(-T--(LJ GP-0- ABSTRACT. EXAM%. OF A 140`410CLINIC FOAr-1 OF PEPSIrv.CRYSTALS PREPD. AT PH 2 (MAX. ACTIVITY OF rHIE'ENZYME IS AT THIS PH) SH66Eb THAT THE UNI r CFLL OF THE ENZYME HAD PARA-MIETERS UF: A E Q - L S 54-7A1NGSrj