SCIENTIFIC ABSTRACT LEVIN, M. V. - LEVIN, YE. S.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R002201810003-4
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 19, 2001
• Sequence Number: 3
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

USSR UDC 669.71.053.4
A;!~INZON, V. L. , BERM, V. I., LEVIN, M. V. - LOKSHIN,; R. G. Avtomati z. Proi zv.
Prv-,sessov. Tsvet. Metallurgii, Ordzhonikidze,"Ir'11ress, 1971, pp 73-75.
alumina plants, based on mathematical models of th:v technological I)rocesses
being controlled.

7z;
USSR UDC 669.71.011.56
BERU, V. 1. LEVIN, M. V.
"Scientific and Technological Prerequisites of Developin,g Automated Systems
in Alumina Production"
Tr. Vses. n.-i. i provektn. in-ta alyumin., magn. I clektrada. prom-sti (Works
of the All-Union Scientific Research and Planning and Design Institute of
Aluminum, Magnesium and Electrode Industry), 1970, No 70, pp 183-188 (from
RZh-MetallurgiXa, No 4, Apr 71, Abstract $o 4G122)
Translation: The sequence and content of the basic ateps; of c1reating atitamated
control systems for the production processes of obtaining A12 03 are discussed.
A list of scientific problems occurring in this case is Lintroduced, and meaas
of solving them based on the results ot the scientific research work performed
are indicated. The requirements on the technological process and equipment
insuring the highest efficiency of the automated control, systems for Al203
production are formulated.

USSR UDC 669.71.053.4
-KEL'SETEYN,
ARONZON, V. L., GANZBURG, YA. D., LEVIN, M. V., LOKSHIND R. Q., FIN
............... .-1
"Algorithmization of Control of the Section for Preparing the Charge of the
Alumina Shop at a Nepheline Plant"
Tr. Vses. n.-i. i proyektn. in-ta alyumin., magn. i elelctrodn. prom-sti
(Works of the All-Union Scientific Research and Planning and Design Institute
of Aluminum, Magnesium and Electrode Industry),, 1970, Ntp 70, pp 28-34 (from
R7h-Metallurgiya, No 4, Apr 71, Abstract No 4G136)
Translation: Principles are formulated for a productiom raw material input
control which insures stabilization and synchronization:of material flows vitt"
observation of the required qual-ity of the charge obtairted. Control algorithms
for individual sections are developed on this,basls: bins, mills, a repulping
machine, and a correction unit. There is~l illustration.

USSR UDC 669.712.1.05
AGRANOVSKIY, A. A., BERKH, V. I., KAVINA, V. A., LEVINi M. V.. LYAPWOV, A. N.,
*3NTVID, A. E., MUNITS, I. N., and CHERNIN, V. N".`
"Spravochnik metallurga po tsvetnym metallae' (Metallurgist's Handbook of
Non-Ferrous Metals), Moscow, Izd-vo "Ketallurgiya," 1M, 320 pp
Translation of Annotation: Data on the physico-chemical properties of the
most important aluminum compounds and aluminum soLutions are presentedf
phase diagrims of chemical systenLs determining the processes of alumina
production by alkali methods are given, aud standards and tet!hnical con-
ditiow are- reviewed.
Various alumina production methods and ref3rence data ait the technology and
equipment of alumina production are described.
The handbook is Intended for engineers and technicians engaged in the alum-
inum Industry. Ninety-one figures~ 116 tables, 176 references,
TABLE OF CONTENTS (Abridged)
1/3

USSR
AGRANOVSKIY, A. A., et al., "Spravochnik metallurga po tsvetnym metaliam"
(Metallurgist's Handbook of Non-Ferrous Metals), Moscow, Izd-vo " Metallur-
giya," 1970, 320 pp
Foreword ... 9
-Section One. PHYSICO-CHEMICAL DATA A-ND STANDMS
Chapter 1. Minerals, Basic and Auxilidry Raw Materials and
Final Products of Aluminum Oxide Productim
Chapter II. Aluminum Compounds and Other Substances,, Presenting
Interest for Aluminum Oxidaii Production, Alkaline
and Aluminate-Alkaline Solu -tions 24
Chapter III. in Aluminum Oxide
Physico-Chemical Transformations
.
Production Processes. 91
Section Two. INDUSTRIAL PRODUCTION METHODS
Chapter I. Short Classification of Typ ;Pas of Aluminum Raw
Materials and Methods for Processing Then 134
Chapter 11. Thermal Metho4s of Alurdnua Wde Product~on 143
Chapter 111. Hydrochemical and Combined Hethods of Aluminum
Oxide Production 183
2/3

USSR
AGRANOVSKIY, A. A., et al., "Spravochnik metallurga po tsvetnym metallum"
(Metallurgist's Handbook of Non-Ferrous Metals), Moscow, Izd~-vo "Metallur-
giya." 1970, 320 pp
Chapter IV. Method of Producing Aluminum Oxide From Alunite 227
Chapter V. Acid and Acid-Alkaline Aluminum Oxide Production
Methods 232
Chapter, 1T.E. Automatic Control and Regulation of Pro4uotion
Processes 283
References 314
3/3

USSR tWC 669,162.267.645
LEVINt K. -t MACHIEN, V. I., SKIaAKOVSKIYo YE. H., XIMUB, A. G., and
I'm tall
I. U., Donetsk Polytechnic Institute# Donet4jk Me urgical Plant
"Desulf uration of Pig Iron with Fegulatable Introduction of Itgotted Magnesium"
Moscow, Metallurg, No 2, Feb ?3, pp 10-12
Abstracti Fron 1970 on, studies have been conducted at the Donetsk Netallur-
gical Plant and Donetsk Polytechnic Instituts on the Devolopmunt of equipment
for use in the desul-furation of pig iron by regulated Litroduation of magnesium
ingots. A new method of introducing the ingotted stagne"ua into liquid pig
Iran serves as the basis of the equipment. Diagrams show the equipment for
regulatAd magnesium introduction and a schematic of the gas sopply to the
evaporator, Industrial test result3 are given* Two f1flureal one table,

................. .... ..
USM UDC 621.396.677
0. 1.
inly,
"Algorithms for the Solution of Nonlinear Magnetostatic Problems"
Tr. Moak. in-ta radiotekhn.. elektron. i avtot3atiki (Works of tho Lbscow Institute
of Radio.-Engineering, Electronics and Automation),-1972, v.VP.55r pp 50-60 (from
7-h-Radiotekhnika, No 13., Nov 72, Abstract 14o 31 B9)
Translation: The finite-difference niethod and the mathod of secondary sources for
the solution of a magnetostatic problem are studied and compared, with a statement
oP the- advantages and disadvantages of botli* Results aiv g
4. given,for the numerical
calmilation of the magnetic fields which were conducted on~ a computer. Original
W-ticle'. nine illustrations aW one table,, Hemmoo

USSR
UDC 61,1-396-677-001.24
LEVMS 0. 1.
.........
"Compoand Problem on the Synthesis of a Linear Array"
Tr* Mosk. in-t4. radintek-hno,, elektron. i avtmatiki (Worko of the Mo.~icow Institute
Of Radii) 1bgineeringj, Electronics and Avtomtion)# 1972, VYP-55~ pp 67-107 (from
RM-Radiot&hnika, No 11, Nov 72, Abstract No .11 M)
TrAnslation: The author -studies a problem associated with, Vie synthesis of a
radiation pattern for a linear antenna array with equidiotant positioning of the
eaitters by emitter phase selection (phase synthesis). Aseries of practical
wxamples: is given. Original article: three illustrations: and seven biblioZraphic
entries. N.S.

L"CLASS! F rEc Fr LESSI%i'. LATE-03JbL7C
c
L C h t ~t-CTCSTPell. ILE~S CF PCLYCLEF INS -U- Z,
#lC:r%-- Z, I XI&,- YU.e.j LEVIN, P IYAT Iv
kv ;I E A KUCUCY L A.,
~-SCTK I r C-v A , L1-
L L t-, T F-Y :LF I h F C -- L ! E P
-SL.LRCk--FLA.ST. tASSY 11;70, (1 2C-1
q-.A,TF FLEL ISFEC - - - - - - -7 C
tFEAS-Cf-Ef, ISTrYs, MATERIALS
'j,
~:T~L,PIC TAGS-Ch, P1 I CAL 51 Azzi I L I ZER t POIL YE I~YC EN EPFCTCE FF EC I' L I Ct-,T AG I %G,
i4liCb.l. 9 KE T CNE i GRGAN I C SULF LR COMPCU:41) ,Ilf NZ EN 1: 0 ER I VAT I VE
FLL.VvE I t,, FFKZ L;WP, iL)P2C2CT VCOEJ~ILENE:v (L),F4,020E FELYLTHYLE.NE
'Cj~~NTPCL -~11414 ll\C-hC PEST), ICT IUNS
Y JiILL/f SUP
X "RC 4 C C S I C N 1% t, - -1) C C

Ace. N Abstracting Servicet ReL. Code:
P00497(;7_ CHU11CAL AB ST. 6 170
r ioi35lg New Photestshilizets of Oolyolofims. in, U.
L; Maweeve 0 A.- Kozo oi So
-L&xLYL -P d ' A A '* Wmi T., 1M.
(USSR).-Ph6i. L'Ot ~'-*'T -" (i), -2i~Tti-US51- The F11PErs or
2-hydroxy-4-prapoxS-phenyl thie40
ketone (1). 'a'd 9--h. -
-Y, d1DXy
4-octyloxyphenyl thienyl. ketone~('Ill is photosts4i zers of lqw-d.
e
Poly thylene P 2020T (41) and 1jigh4, polyvihyle~ "'P 40in , I IV)
A
wereaudied. Ilius,0.5-0.66%gfla~Ollivere,aKiltdIG 411 and
IV and the polymers were aged tinder a PRK-2 laino at W. The
phys. and mech, properties of stabilized III and IV %fie unebatiged
after a 12 month exposure in thO air. indicating ihat I and 11
were effective photcstabilizers comparable to Benzan t OA.
cl(JR
-Y
REEL/FRAME

019 UNCLASS IFIF. 0
1/2
T.ITLE--UNIFORMLY APPROXIMATE SUBSTITUTIdN OF A CIRCULAR A Ft C F 0 P. flit: A2 11-
:]4_ -U-
'A CURVE
`A~..~,AUTHOR-(02)-REMEI, YE.YAst LEVIN.t.,SsS*
COUNTRY OF INFO--IJSS',l
'~-SQURCE-UKRAINSKII MATEMATICHESKII ZHURNALv VOL. 22p Nf)o~ 21 1970t Pa
189-ZO2
PU13LISHED ------- TO
~'T:SUBJECT AREAS--MECH., IND., CIVIL AND MARINE ENGRp HilrER [ALS
TOP I C TAGS--METAL FORMINGi CURVE GEOMETRY
-3 i RESTRICT IONS
NJ
CONTROL MARKING
--UNCLASSIFTEO
DOCUMENT CLASS
PROXY REEL/FRAME--1998/0566 STEP NO--LIR/00411*10/02-~/032/01$~9/)~02
CIRC ACCESSION P,10--t-,P0121238
L)"CLAYJ

2/2, 01.9 UNCLASSIFIED PkbCESSING DATE-27NO'170
~ICIRC ACCESSIOM MO--AP0121238
GP-0- ABSTRACT, DEVELOPMENT OF AN ANAI..YTICAL
ETKOD OF APPROXIMATING THE ARC OF A cuqvE BY A CURCULAR ARC, 13'SFD ON
THE USE OF CHEBYSHEVIS MODULUS MINIMAk PRINCIPLE. THE mETHOD LEADS T13 A
-TRANSFORMED CHEBYSHEV PROBLEM THAT. LENDS ITSELF 10, SOLUTION BY CLASSICAL
ITERATION. THE METHOD IS APPLIED TO SEVERAL PR06LEMS ASSOCIATED IWITH
THE MECHANICAL-SHAPING OF METALSo, FACKLtTY!- AKADEM11A NAUK
'R.
SSRt INSTITUT MATEMATIKII KIEVt LIKKAINVAN S3

it, ~17
Ref. Code
Acc. Nr. Abstracting Service*
-70
AAOO,318(;2 CHEMICAL ABST.
54729Z Alkylene glycols.
Shapiro. A. L.
(All- ion Scientific-Researrh Insthtute of FeEro emri~
B
-1,177,877 (CI. C 07,cj, 14 -1 Aug ~WW;
rit.
6 pp. Ethylene, propylene, and 1'2,-h' ene' Wycols 'Were
prepd. in ;997% yields by hYdratill corres o ~.Og alkyleve
S t Pcormspo
oxides with 1.1-U equivs. of H20 't WOO . 160 ann. in
the presence of C0j; a quaternpry salt (hre4N11'1, Et,Wl
Pr4N+Br-, EtsN.H1, PrNUt-Ul. ~or EltiNtLIECI) a 'KBr, Nal,
LiBr, K1, or Nal3r; (;, 0-141470' ( -
mad, opti6nallj lied on~ the
alkylene oxide) N&HCOa Ni%CO3, or KRC03- Fdr exaniple,
ethyleae oxide 180. RtO T4, Ue4W'E-:9, and NaRC9, I g were
mixed; CO~ was added until the pressure was 30 mlts~. the mixt.
was heated to 1009 and then gradually, to 200* so ihi-t the prep-
sure rox to a max. of 140 atus to give 237 g ethylene: *Iycol and 7
g diethylene glycol. The other ilycols were preod pimiUrly,
alternatively, the metal halide or the quaternary 41n2MOUILLM
or,
compd. was prepd. in situ; e.g. Pr.L'4*Br- was p~epd- rtoca
Pral; and PrBr.
REEL/FRAME
010
19692

USSR
LEM', V. A , Moscow
UDC:533.6,011
"Strong Injection on the Surface of a Body Around Which a Supersonic Gas
Stream Flows"
Moscow, Meklianika Zhidkosti i Gaza, No 5, Sep-Oct 73, pp 97-104
Abstract: The problem of strong injection on the surface of a body located
in a supersonic gas stream is studied. It is shoAm that in the case of in-
tensive injection, the motion of the injected gas than be descHbed by ruler
equations, while the influence of viscosity and effects'of trIansfer appear
only near the area of the line of the interface discontinuity separating
the incident stream from the injected gas. It is found that In the first
approximation, the pressure is constant across the layer and cqual to the
pressure on the interface. Tile problem of hypersonic flow arouiid a plate
or wedge of finite dimensions (considering the influence of the bow portion
of the body) with arbitrary injection of an incompressible fluid on the
surface, assuming that transverse pressure gradients can be ignorod. 11)
conti-ast to earlier works, a precise solution is constrmted 4'0T the initial
system of equationn and it is shown strictly that the Influcricc of flic 17i-
nite dimensions of tile body ill this -LS ])l'Qd0T11hV11J1L. '11W SOILItiOn Of
the p:coblem of injection of a fluid from a stop in tile bo,ly I!; al.-~o solved.

Reato Con LbtWttoiii bit.6zui tion -,
USSR UDC 534.222.2
KDROBEYNIKOV, V. P., LEVIN, V. A., MARKOV, V. V.
"Fj:plosion in A Combustible Gas MixtUre"
Nauch. Tr In-t. Mekh Mock. Un-ta, [Scientific Works of the Institute of
Mechanics], Moscow University, 1971, No 11, pp 83-89. (Translated from Refera-
tivnyy Zhurnal Mekhanika, No 1, 1972, Abstract No IB211 hy G. A. Adadurov).
Translation:- The problem of the explosion of a quiet,,combustible mixture of
gases is studied when energy is instantly liberated at a point along a plane
or straight line. The gas is considered ideally nonviscous and non-heat-con-
ducting. The process of combustion is calculated using a model which considers
the delay time of ignition and subsequent simultaneous occurrence of the for-
ward and reverse reactions. 'I'lie equations are taken as Arrhenlus dependences.
The analysis performed shows that the motion of the gas, in which exo-
thermic reactions may occur, can be developed in two st4iges. The initial
stage is when the quantity of energy liberated in the area limited by the
flamt front is small in comparison to the explosive energy. 'Pic course of the
process in this stage is described by formulas providing the solution of the
problem of a strong point explosion. 'I'lie cliemical reactions occur against
the background of this flow. The strongly overcompre_v!ied detonation 1~.Ivc
which develops with the explosi,on breaks down to an oi,din;iY,y
I

USSR UDC: 538.4
13AMIIN, A. A. and L]VIN. V. A.
"Asymptotic Behavior of a 12ane Magnetolaydrodynamic Detonation
'Navell
Nauc i.. --47.r. In-t mekh. ~'~iosk un-ta (Scientific T:n,.-~nsact ions o--,' the
Noscow Un- -
vt~rsity Institute of 1.echanics) 1970, No. 1, PP 63-97
(from RZli-1Wek-hanik-a-, ;No. 2. Feb 71, Abstract No. 2E 1)
Txanslation; 'I'lie asympCotic behavior of a plaant.~ :,iaC-,notonydrod,,,,-
ruimic dotonal~ion "rrave is considereti in a medium w-,,th infinite
eZectrical conductivity, in an e,,~turnal ma-,,~,7netlc Cield of arbi-
trary direction. Equations are Dri,-se-)i*.ta t:-je motion,
-- 1' a i i i a" e -.1' , -L n If i n -1. 7Gely conductin,~~-, Eas with pj.antj wav,-~O End 6-.ar-
acterizint: -Lhe tansition th.-ough a i.-.-ignetohyclrodynamic detc~n-ti,---n
C'. ir
ith the h,2at umis-sion per unit rnass o-,*, thL- s t 1 en i to a,,,-
wave
count. ,o Vstllmai~,O -Lhe deviation o.-E' the detonation wave
ty from the intensity of the Chapnan-JouLrue wtive. ~, s=111 :,ara=etu~r
is introduced, wh--ch is expan'led into rquati,!,ns charaot-eri::ing
1/2

UESSR
IS?ITO, 'TO
WIMIM.? A.A.: et a!, Nauchn. tr. In-t mekh- MOs-, W-1-ta PP 63-57
(from Mb-Mekhanikaj No 2, Feb 71, Abstrect No 2311)
the transitiOn th--ou,--h the jnaF.,.netoh drodynamic dc-tonation wav-e.
V
Then, by using the concept 4.-'rlat tiie flow behind the Cietonazi:Dn
wave close to the Chapman-JouCue wave is a travelin,gr -iiemann wave,
the authors obtain an equation for E. The intersratic.-i olf tinis
equation gives tile asymptotic law for 'the behi-v.-ior 01f, the detona-
tion i-.,ave and the asymptotic e_-,.pressions -IL-'or the cf the
gas behind the wavo. it io found that the asymptosic behavicr of
n -is
the magnetohydrodyiiiic detonation coincides with the . ymptot4c
behavior of the plane supercompressed detonation trave in ordincary
gas dynamics. Bibliography of 15~ Yu. Y. Denisov
2/2

-AM 0045250- Ref Code: 20e
Levin V. A.
-Stabi1itation of a Discrete Number of Frequencies (Stabilizatsiya diskretnogo
moahestva chastot) Moscow, Rnergiya, 1970*.:'326:Pp (SL-.l8$8)
TABIE OF CONTENTS:
Preface 3
Chapter I Fundamental Concepts 5
II Pedestal-Frequency Data Units 24
III Operation of Sun Circuits ai~d Calculation of Cambination
Frequencies 109
A,-
17 Comensation Circuits 10
V Us6 of Automatic Prequency Control Systairm for Stabilization
of a Discrete Number of Frequencies 167
VI Basic Data on Operation of a System for Aittomatic! ft-ase Gontral
of Frequency 271
Vii Block Diagrams of Stabilization By a tem.-. o9' a DI--trot-a Nuxbor
of Frequencies 297
Bibliography 321
V Reel/Frame

AMI)045250.
The..book deals with the theory, design and use of stabilization systems
of a discrete number of frequencies...
it was written for stiuntAsta and spacialist iij the Tield of radio-
ccamunicationj ra-dilo-navigation and radio-qiwasuresent, -terhaim, wa.. as well as
senior colIgge 3tudenta.
4e
ILS780168

A0043330 UR 0482
Soviet Inventions Illustrated, Section 11 E~,cctricai. Derwent,
p r242980 AUTOK46TIC FPEQUE-,'-4Y TUNF.R MR GENFRA-10R.& c(11%taLnF,
in the ieedback, circuit ~ a' f requwnc' TTscrimLu-ator
y
(2) with LF filter and frequeky ~bntrol ui~E~ (3). A
reduction of inscabLlity peri~lvd its, obtflina4 t~)~ t he'
Inclusion of filter (4) betweOn blocks (2) 441d (3)
3.8.67 as 1177042126-9. V,A.I.EYIP. (23.9-69) BUI. 16/
5.5.69. class 4,1a4. Inc.C1. H 03b, 11 o3j.
T

1 /21 017 U i',l C L A S S I F I E 0t~RIICFS51NG 1)ATE--j3?V)V70
T'ITI.E-GETERMINIATION THE RADIATION LOADING ON T HEI THYqUJU GLAND ANU
914GANIS4 IN DIAGINI'STIC uSE OF RADICIODINE -U-
AUTHOR-l-EVIN, V.A.
'~COUNTAY: OF f-'4FG--USSiz
__.SGUqClE--t4E0ITSINSKAYA RADIOLOGIYA, L970, VOL, 15, NA PP 62-67
LZATE -PUBLISHED - ----- 70
SUBJECT AREAS--BIOLOGICAL ANU MEDICAL SCIENCES
TOPIC TAGS--DIAGNOSTIC METHOUSt THYROID GI.ANI), RA0IfJ4(;TfYfi TRACER, 1601NE
1SOTOPE
-:',CONTROL' MARKIiNG--N0 RESTkICTIONS
-DOCUMENT CLASS--UtICLASSIFIED
,.PROXY REEL/FRAME--3002/1518 STEP NC--UR/0241/701CJ15/006/L^1062/0(167
CIRC ACCESSION NO--AP0128913
UNC L A iS F_ 1 t U,

it
212 017 UN'CL ASS[ F I EO PK011',ESSiNG DATE-- L3NOV70
~.C M &CCESSIGIN N0--APG128913
ABSTRACT/EXTRACT--(U) GP-0- #13STRACT, THE AUTHOR INVESTEGATED wrrii THE
AID OF. RACIO1001NE 32 PEKSJNS vilTH EUTHYROLD HORMUNAL s'rAu'-, 41 PATIENTS
WITH MILD THYROTO^'fCOSIS, 14 PAIIENTS WITH THVR0TlJX4(:CSLS OF MODERATE
'RITY Vl~) 6 PATIENTS ,ilTH HYPOTHYROSIS. , THE AUTHOR ALSO DEHRAINED
,SEV,
1E
THE EFFECTIVE PEkl(JUS UF kAD1010DINE SE141EXCkETION Ti THYROID
GLAND AND PATIENT'S BODY, WHICH WERE USED FOR EVALUATION OF THE VALUE OF
RADIUM LOADING. ACCORIND TO THE DATA DERIVED THE Kf-All ABSORBED DOSE In
THE-.THYROID GLAND IN AUHIN ISTRATI-JN OF 50 MU C OF 10i'DI010DINE COMPRISE0
87 ;ZAIJ FOR PATIENTS WITH EUTJ ~.Gjf) ;0k.'40NAL;STATEvi 124 t%AD FOR PATIENT!,
IYF H
WITH MILL) THYROTOXICOSIS, 134 RAO FOR PATIENTS WITH l'HYP.0Tj)(lCGSlS OF
MDOERATE SEVERITY AND 7 RAU FOR PERSONS WITH HY*PUf:lJl4CTI0N JF THE J*HYR010
GL AND. IN RA910DIAGNOSTIC INVESTIGATIOA OF THE TfiYl;,(jlU (it-AND THE
'GREES 10 130.1-ME3 I-RA
INTEGRAL ABSORBED 0;)SE DID NJT EXCEED 8UL-
FAC'ILITY: KAFEUKA RENTGE-NOLOGII I RADIULOGII I .'4ljSl4'.0VSKOf;'J
ME04TSINSKOGO If4STITUTA IM. 1. M. SECHENOVA*
A
I _vC LA K: S I F 1

USSR Author's Certificate No 262991, filed 22 Apr 68, pubtiehed 10 June 70 (from
RZh--Elektranika i yeXe primenaniya, No 1, JantAsry 1970, Abstroct No 1B467P)
Translation.: A circuit is proposed for a voltoge regulatot, with a aeries composite
regulator transistor, a single-stage d-c amplifier, and a eilic*n stabilitron --
a source of reference voltage, in which a special circuit for supply of the amp-
lifier transistor is used which assures an tncrease of OtAbilitV without use of
a supplementary source for supply of the amplifier. In a(scordence with th* ob-
ject of the invention, the d-c amplifier is,supplied acrosis a onaLiconductor and
a supplementary filter capacitor from the common rectifier of the regulator to an
inductive filter, by virtue of which the voliage for supply of the amplifi4r is
found to be approximately 1.44 times more than,ths Voltago' for slupply of the
control transistor of the regulatorp I Ill* S.V,

USSR UDC: 57T. 4
LEV321, V. I.
"Reliability Synthesis of Automata With Limitation on the Number of Cor-
recting Elements"
Riga, Teoriya konehen. avtomatov i yeye pril.--sbornik (Theorr of Finite
Automata and its Applications--collection of works), vyp. 1, "Zinatne",
1973, pp 5-16 (from HZh-Mateinatika, No 10, Oct 73, abstract Ito 1OV395 by
K. Katerinochkina)
Abstract: Let there be L versions of an unreliable automaton with a sinFle
output operating in a two-valued alphabet. Further let there be an unlimited
number of thre5hold elements with I inputri,where Ze L, A threshold element,
receiving I versions of an unreliable signal, produces tbe correct isignall at
the output if the number of erroneous inputs is less tham Bome number an 'he
error threshold. It is required on the basis of L availiuble abnervations to
construct a restoring unit from the threshold elements vb1ch gives the true
value of the output signal of the automaton with a certain probability; the
probability of the restoring error must not exceed a certain level, and the
number of threshold elements is to be minimized. The article gi-.es a solu-
tion of the formulated problem when a number of limitations are made on the
1/2

- 2 -

USSR
LEVIN, V. 1.
"Reliability Synthesis of Automata with Limitation on the Number of
Correcting Elements"
Teoriya Konechn. Avtomatov i yeye Pril. (Theory of Finite Automata
and Its Applications -- Collection of Works], No 1, Riga, Zinatne
Press, 1973, pp 5-16 (Translated from Referativnyy Xhurnal Kibernetika,
No 10, 1973, Abstract No 10V395)
Translation: Suppose tbere aTe L versions of an unreliable automaton
with one output, wor),ing in a two-character alphabets. Suppose also that
there is a limited number of threshold elements (1T) with-1 inputs,
where 1 < L. The TE, receiving I versions of the unrtliable signal,
al if the number of false inptits is less than
outputs the correct sign,
a certain number ao$ the error threshold. The TCqUirement Is to use
the available L observations to synthesize a restoration oxgan (RO) of
TE which will output the true value cf the output signal of the automaton
with a certain probability, and the probability of restoration error mu5t
not be above a certain permissible level, while the number of TE used
should be minimal. This article solves this problent Oth a numbor of
limitations placed on the inital data. Conditions of effectiveness of
signal restoration are studied. An algorithm for synthesis of 110 is
presented. N. Katerinocjj~-jna

USSR UDC: 577.4
1N, V. 1.
kE V
"Infinite-Valued Logic and Transient Processes in finite
Automata"
-Avtomatika i vychisl. tekhnuja (Automation and Computer Tech-
nology), 1972, No 6, pp 1-9 (from RZh-Kiberneti.ka, No 5, May
73, abstract No SVS49 by N. Katerinochkina)
Translation-. The author co'nsiders asynchronous finite automata
without storage given by structural circuits in which there
are no feedbacks. As component elements the circuits contain
deteTministic logic elements, pure~delay clements and filters.
Methods of studying transient processes in such automata are
proposed which use the concepts of infinite-valued logic.
53
Iwo

USSR UDC: 8.74
Lai"w"Ll
"Accuracy and Reliability of an n-Place Binary Counter With
Ripple-Through Carry"
Riga, Vopr. sinteza konechn. avtomatov--sbornik (Problems of Syn-
thesizing Finite Automa-ta--collection of works), "Zinatne", 102,
pp 187-198 (from RZh-Kibernetika, No 10, Oct 72, abstract No
10V613 [author's r4sumfl)
Translation: The distribution and statistical characteristics
of error in a counter with ripple-through carry are derived
for the case of random errors of elements. The proDability of
true readings of a counter is established as woll as the per-
missible number of digital places (for given accuracy require-
ments).

USSR UDC 615.849~,1+616-073.916:546.79
BoCmAREV, V. V., LEVIN, V. I., STANKO, V. I., SEDOV, V. V., KHARI_tMOV, V. T. ,
Nt. F., Institute of BiophVsics, Mnist of
KOZLOVA, M. D., T ry
Health USSR
"New Radiopharmaceuticals and Prospects for Their Clinical Use"
Moscow, Meditsinskaya Radiologiya, No 1, 1972, pp 4-12
Abstract- Description of the methods of preparation and most Lmportant proper-
ties of some recent Soviet-developed radioactive drugs based on relatively
shorte-lived isotopes: (a) In preparations for liver (zolloidal solution)
and kidney (citrate complex) scanning; (b) fodobeazoic acid with 1131 to study
liver detoxification function; W colloidal solution oe PdIO3 for prolonged and
uniform preoperative irradiation of tumors of different,sites and sizes; (d)
combined oleophilic preparations with different isotopes (Y90 P inill, Pd'03,
Aul98) for local irradiation of lymph nodes; (e) X-ray contrast media, iodo-
ethiol and iodolinethol, to ViSUal12e lymph atdes; (f) rLusorptive beta appli-
Y90 for the treatcent of eye tumors (clinicaLtrials of the appli-
cator with
cator in a group of patients with melanoblastomas showed complete or partial
resorption of the tumor and no recurrences during the obtiervation period (6
months to 2 years). Improvement in the technology of protparitig two important
1/2

USSR
BOCKKAREV, V. V., et al., Ifeditsinskaya Radiclogiya, No 1, 1972, pp 4-12
diagnostic agents containing 1131 albumin macroaggregati-ns (uspd for scanning
in many lung diseases) and polyvinylpyrrolidone (u-sed i4 the diagnosis of
exudative enteropathy and other diseases),has resulted in marked enhancement
of their quality.

V sb. Zada:chi statist. cptirdgatsii (Problems of Statistical Optimization
--collection of works), Riga, "Zi ne", 1971, pp 97-10' 'from RZh-Kiter-
a ,
netika, No 12, Dee 71, Abstract No 12Vh04)
Translation: It is shoun that the procedure of expandinT, a T,,:atrix product
in a series is applicable to step-by-step extremiun systenis functioning
in the presence of weak interference. Autlior's abstract.

USSR UDC:, 51-621.391
LEV331, V. I.
"Probabilistic Methods of Studying the Reliability of Finite Automata"
V sb. Veroyatnostn. avtomalz i ikh pri6enenlye (Probabilistic Automata
and Their Use--collection of works), Riga) "Zinatn-", ~ 1971, 1;,P 181-199
(from RZh-Kibernetika, No 9, Sep 7.1, Abstract'No 9V416)
Translation: A survey of papers on the probabi2istic,analysis of the
reliability of finite automata.

1/2 015 UNCLASSIFIED 13ROCESSING OATE--Z30CT70
TITLE--CHEMISTRY OF LONG LIFE FISSION'PROOUCT ELEMENTS -U-
AUTHOR-(05)-SINITSYNP N.M.* KORPUSOV, G.V., ZAYTStV, L.M., LEVIN, V.I.t
SINITSYNA, S.M.
-,CUNTRY UF INFO--USSR
~_~.-S.OUI,ICE-MOSCOWj ATOMIZDAT, 1970, 324 PP
:DATE PUBLr.SHED ------- 70
SUBJECT ARE"AS-CHEMISTRY
l0PIC-TAGS--NUCLeAR FUEL CYCLEI NUCLEAR,FUEL REPROCESSINGv FISSION
PRODUCT, F(ADLOCHEMISTRYP MONOGRAFti,
:-CONTROL, 14ARKING--NO RESTRICTIONS
.1~10OCUMEIVT CLASS--UNCLASSIFIED
'~~'.'.-PROXY RE EL/ RR AM E-- 199 8/14 22 STEP NO--UR/0000/701000/001)/Of)01/0324
!_-,~'~GIRC ACCESSION NO--AM0121888
U N C LAl S S I F 16 0

2-1a 015 UNC~ASSIFIED PROCESSING DATE-230070
CIRC ACCESSIOll NO--AM0121888
N
.-ABSTRACT/EXTRACT-M GP-0- ABSTRACT. PREFACE 3. IN TRODUC T f0j 4.
CHAPTER I TECHNOLOGY 114 PROCCSSING OF NUCLEAR FUEL 12. 11 CESIUt?, 49.
STRONT IUM 80. IV RARE EARTH ELEMENTS 111. V ZIRCUNIUM AND
NIOBIUM 180* VI RUTHENIUM 243. VII TECHNETIUM 292. VIII
REPROCESSING OF WASTE WHICH CONTAINS FISSION PRODUCTS 296- TiiE BOOK
DEALS WITH THE PRESENT STATE OF CHEMISTRY OF BASIC RADIOACTIVE LONG LIFE
ELEMENTS FORMING DURING FISSION OF NUCLEAR FUEL. THE BOOK WAS WRITTEN
SCIENTISTS ANO ENGINEERS WORKING IN.THE FIELD OP
FOR RAMOCHE-AICAL
JECHNOLGGY, -IT CAN BE RECOMMENDED ALSO ASA TE~X78()OK TO COLLEGE AND
_POST GR'ADUATE STUDENTS OF RADIOCHEMISTRY.
INELAS 5 IF tED

USSR LUDC 631,325.6-525
LEV Scientific i'lesearch Institute of Ifeit and ?ower
neer-ing Equipment
"A Pneumatic Logic Element"
Moscow, Otkrytiya, Izobreteniya, Prom.ychlennyyc Obr.--izt-sy, Tovarnyye
Znaki, No 16, 1970, Author's Certificate No 270~44, filed 2 Feb
66, p 11.2
Abstract: This Author's Certil-icate introduces pninim7itic lo'Yic
element which contains two chambers, each of theal ftavLnIg, an input
channel, loose discs located in the chambers, a.loose rod located
in a chnnnel which connects the chambers and.ir, i:ionnected to the
Output channel, and a groove in one of the chambors which connects
it to the output channel no matter what position,the disc is in.
As a distinguishing feature of the pateqt, the Onct.ional pos!j i -
bilities; of the logic element are extended by making an annular
recess which is connected to an.additional input~channel in the
chamber with no groove.

112- 025 UNCLASSIFIED PkOCE~SINO OATE-30OCT70
.11RE-AliALYS IS OF LOGICAL SCHEMES WITH HIGHLY RELIABLE:~'ELEPIENTS -U-
'kUTHOR--l-EVIN, V.I.
Ni'R'Y' OF INFG- .. ~-USSR
RCE--,AVTIDMATIKA I TELEMEKHANM, 1970p Nk 6s PP 110-1 l'i
ATE PUBLISHED----70
'~SUSJECT AREAS--ELECTRGNICS AND ELECTRICAL ENGRo
J-10PIC TAGS--CCV.PUTER LOGIC, SIGNAL ELEMENT* SIGNAL 1ANITERFERIJICE
_CXNTRGL MARKING--NORESTRICTIONS
P.CCUMENT CLASS--UNCLASSIFIED
:PRGXY REi:',_.f'F?,AME--Z000/L340 STEP NU--UR/OL031701(160/00Ci/C110/OIL-t
CIRC ACCESSICN NO-AP0124990
-IF
D

,'~W2 025 UNCLASSIFIED PRUCESSING DArE--30OCT70
,CJRC ACCESSICN NO--AP0124990
'ABSTRACT/EXIRACT- (U) GP-0- ABSTRACT. FOR THE LOGICAL 5CHEM~S WITH
RANDOM UEPENDENT INPUTS ANO t:LEMENTS POSSESSING RANDOM HAROLY PUSS13LE
OF TEE KIND (I YIELDS )) AND (0 YIELDS 1) , THERE 15 PRLSENrt-D (to
THE CALCULATICN OF THE PROBABILITY OF OBTAINING A PROPER SIGNAL AT YHE
.::,OUTPUT. (B) THE CALCULATION OF THE DISTRIBUTLOWOFTHE PROBA31LITIES OF
j.
4--..INPur S[GNAL.S. ThE SOLUTION 15 BASED ON THE I- [NEAR ['Z~4TION Ul: ME SOUGHT
-F (JR.CHARACTERISTICS AND ON THE PRINCIPLE OF SUPERPOSITION4
~!-V- t 1- t)

USSR
-VORONOVITSKIY, M. M., CLUMERG, G. YE. a4d LEVEN V.
"Infinite-Dimensional Analogues of the Proble'm of Linear ProL7rariming
and a Theorem on a Saddle Point"
Teoriya 1gr [Games Th-eoyy -- Collection-of Works), Yerevan, 1973, p
116 (Translated from Referativnyy Zhurnal KibernetikajNo 10, 1973,
Abstract No 10V494)
Trnaslation: Suppose X and Y are real, distinguishable, locally conve:,.
spaces, K and K are closed convex conesIn them:and A is a continuous
x
y
linear mapping. The following problem is studied: minimize
under the conditions
Ax YO X 0 (2)
where f X, y0 y .
Theoren. Suppose: 1) any non-negaive linear futictioiial in Y is
continuous, 2) for any y Y we can find vector x 1 0 atid nur~ber A such
that y :~ Ax + XyO. Then, the saddle point theorem is correct for prob-
lems (1) alid (2). Fror, the article

USSR
LEVIN, V. M., CHERNOZATONSKIY, L. A.
its
ound Instabilities in Semiconductors in a High-FrequencS, Electric Field"
Leningrad, Fi?ika Tverdogo Tela, Vol 15, No 4, 1973, pp 1243-1245
Abstract: A study was made of the parametTic Bound effects in a semicoaduvtor
in an AC f ield with a high-f tequency component: E(t) = E 'I- E cos Qt for
0 1
A - w >> v /1,where wC, qvcg is the sound frequency, and v are
a a VT/V' VT
the thermal velocity,~nd the collision frequency of the CjJTrent carriers. Here,
the free path length t is greater then the surtic wavelength (q9 >> 1), and the
formation of the forced electron density wave takes place as a result of rm)ve-
ment of individual electrons in a nonuniform electric field E (r, t) accompany-
ing the sound vibration. The plasma subsystem is described o~ the basis of the
kinetic Boltzman equation for the carrier distribution fulictioa. The carrTer
dispersion is considered by the collision Integral In the; t-approxima Lion
[H. N. Spector, Phys. Rev., No 165, 562, 1968). The effects vri;5ing are analyzed
for a semiconductor with a viezabond. The :1calculations ctLn be generalized to
the case of the electron~-phonon interaction In terms of the &-formation poten-
tial.

020 UNC L A & S I F It 0 PPOCESS INS &AT[--0?,7CT7,r.
f i- E,' . U E NAC Y f F RF. 01 Y NAl I C S Y S I Ll G F UONT AOL A,-,'[) R C, G UL A r I ON
NENTS -U-
NSTRL'
up.- K.I., BRAUDFi V.A*v GpAFAi%'0YIclfv ~'4011 ZAGA41yo
ulJRCE--A Ft,EQUENCY FERR-,-)DYNARIC. SYSTEM OF #Cf'NTKOL AND KEGUL~,Tln,,;
-il:'riFSeAYA :SISTEMA PPC~IbORLIY KI'ITROLYA I
.:!N~TRUMENTS. CHASTOTNO FERkODYINA
"TE' PUBLISHED-- -70
JuaJ E CT ArEAS--ELECTRONICS ANU ELECTRICAL ENGR.t MECH.o. I NU. CIVIL AN'D
;'.__J4AR.lNE ENGIR
bP_.l.C.'lAGS--FREQUElXY CONTPUL, FERRLIMAGNETIC STHUCT0RI:t.[LFcTRoNTC
DESIGN BURFAU, INDUSTRIAL AUTOMATION
,t.NTROL V A F K I N G-- NO RESTRICTIONS
-OCUMENT CLASS--UNCI-ASSIFIED
iROXY REEL/FRAME-11391/0576 STEP ND--UP,/0000/70/L)e,)O/OOJ/OCDliO222
'SCICIN f40--AM0110369
.IqC ACCL.-I
9__~_ _Af_;Nll_, L t, s s

Won
212: ~020 UNCLASSIFIED PROCESSING DATE--020CT70
-ARC ACCESSION NO--AM0110369
i5STRACTIEX-TRACT--(Ul GP-0- ABSTRACT. PREFACE 3o CHAPTC:R I THE
T' .
~~z~:C'MMPOSITIVN AND STRUCTURE OF A COMPLEX OF FREQUENCY
EQU I PK- NT 4. It UNIFIED NUDES, UNITS AND:ELEMENTS 14, 111
VEASURING INSTRUMENTS AND COP-PLFXES 100. IV sf:c0!'4Dt%Ry
:.:.INSTRUMENTS AND 14ECHANISMIS 169. V REGULATORS ANO AUXILYARY
MEC HAN! SmS 207. LITERATURE 221. EXAMINED ARE COMPUSITIONT
TRUCTURF, PRINCIPLES OF DESIGN AND BASIC TECHNICAL CHARAC.TERISTICS OF A
-'-~COMPLEX OF EQUIPMENT DESIGNED AT THE: SPECIAL CONSTRU- r[r-]Nj, BUR A
E U OF
SYSTEMS OF AUTOM.ATIC CONTROL IN KHAR'KOV F014 THE CONSTRUCTION OF VARIOUS
..AUTC)MIZED SYSTEMS OF CONTR:)L AND REGULATION'IN VARIOUS BRA,"ICHES OF
I NIOUSTItY. THE BOOK IS FOR SPECIALISTS IN!Tl-$E FIELD OF AUTOMATION OF
4~PRODUCIION DESIGNING SYSTEMS OF AUTOMATION IN THEIRJNDUSTRIAL
ON*

USSR UPC 519-33+519-2T2
1,RKIII, V. 1. =--JIN 11. L. , Central "'athe-matical Econo:1 ICS Inctitutc,
Academy of Scien7s o? Zhe UUSH, Moscow
"Variational Problem With Functions of Seveml Variabltfs and Operator
Limitations: Principle of the Maximum E.rd Theorem of Existence"
Moscow, DAN SSSR, 1971, vol 200, No 1, 'Sep 71, pp 9-12
Abstract: The folloving variational problem is considered. It is required
to ma;-Cimize the functional
c (x, y. u (x-, y)) dx dy
assuming the limitations
Y, U (X, Y)) dy 0;
112

USSR
ARKIII, V. I., LIEVIIII, V. L. DAN SSSE, vol 2CO No 1, Sep 71, pp 9-12
g (X, Y, U (X, Y)) ix
the mapping 4 u (z, y)K is meas uruble ii~nd
U (X. G-: U(.r,
for near ly all (x, y) c-: K wher e K (z, it) 0 -