SCIENTIFIC ABSTRACT YAMPOLSKIY, L.S. - YANG, S.H.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R002203620004-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 99
• Document Creation Date: November 2, 2016
• Document Release Date: September 1, 2001
• Sequence Number: 4
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

USSR UDC: 681. 326
KUZNETSOV, V. A., KOIWORER, V. G., TARANENKO, V. A.,
-BRUNSHTEYN, Yu. G., KARLOV, A. G.
"A Digital Device for Measurement.of Linear Displaceinents"
~Kiev, Mekahnizatsiya i Avtomatizatsiya.Lipravleniya,.No 2, Mar-Apr 73, pp
.68-70.
Abstract: The Sevastopol' Instrument Building Tnst.--,tute has developed a
device for measurement of linoar.displacoments ifith output of the results of
-measurement in digital form. The device consists of a feeler threaded to
mate with a,revolving driver. As the driver turns tDIdisplace the feeler,
the number of revolutions of the driver is~sensed by counting the number of
cycles of changing voltage in the circuit of a coil attached to the driver,
The device can measure linear distancesii4ith an accuracy of �0.05 mm.

~ q
NO--URIOO.78170/015/003/059510598

LISSR
UDC 536.2
AYZEN A. M., ZASIAVSKAYA I. G. M-Uuion Scientif ic
Research and Design and Construc
he Petroleum Processing
and Petrochemical Industry
"Concerning the Application of Perturbation Theory in Solving Three-
Dimensional Nonlinear Problems of Thermal Conductivity"
Moscow, Teplofizika VysokJlch Temperatur,, No 6, Noyftec 70, pp 1249-1255
Abstract: The solution of three-dimensional problems and thermal conductivity
inwhich the volumetric heat capacity and the coefficient of heat corductivity
axe both dependent on temperature is considered. The heat capacity and the
coefficient of heat conductivity am approximat&d byexpressions which more
exactly agree with experiment: .'C(
Cl (l + At + Bt2)
2)t
+Alt + Blt
By, =eking certain transformations, the nonlinear differential equation of heat
conductivity in reduced to a nonlinear equution:.containing~a single small
parameter, in terms of powers.of vhich.t,he.asymptotl'.c'~oolution of the equation
is found with an accuracy up to terms pro portional to the cube of the small
1/2
U6

USSR
AMN, A. M., et al., Teplofizika Vysokikh Temperstar, xo 6, Nov/Dee 70,
PP 3249-3255
parameter. The technique for selecting the small parameter depends on the
region in which the solution of the nonlinear problem is examined, whether
high or low temperature. In the high-temperature ire gion the smallness of
the coefficients for t and t2 is associated with the fact -that lattice fluctu-
ations determining the first term in the ex-p ssion for heat conductivity make
re
the basic contribution to the heat conductivity of vttals; if this condition
is not satisfied, the region can be broken up into sufficiently smll tempera-
ture changes. By a combined.application of the perturbation method and the
method of finite integral transformations,~the three-dimen-sional problemis
reduced to a system of ordinary ndiffe
lines- rential:oquations vith a solution
equivalent to the solution of, the'~ initial Problem.
-2/2

USSR UDC 629.78.015.4
YAMPOL SKIY
.Y
"Theoretical Study of the Influence,ofAccuracy of Testing of Clamping Force
on Strength of Threaded Joints"
Tr. Ufim. Aviats. In-t. [Works of Ufim,Aviation Institute], No 21, 1971,
pp 102-105, (Translated from Referativnyy Zhurnal, Raketostroyeniyc, No 2,
1972, Abstract No 2.41.183 by T. A.~ Ye.),.
Translation: During assemblylof.important,threaded joints, the force of
preliminary interference is checked, Due to inaccuracy in testing, the
interference forces vary within a given .production grwup of Joints. In
the existing method for strength dcsignof important threaded joints,
recommended for designers, this fact is not considered in explicit forii.
This work points out that the relative errorin interference force has a
significant influence on the actual strength reserve of a bolt. In design-
ing threaded joint for strength, it is expedient~to use the~concepts of the
mean, minimum and maximum actual strength reserve of a bolt, together with
the generally accepted theoretical strength reserve. In selecting a given
method-of testing the interference force, it is necessary to consider its
relative error by the corresponding calculation of thc~actual strength re-
servo of the bolt,

, :. 11
. . . 1, :. i ~! '.

USSR UDC: 8.74
YANIPOLI'SKIY, S. A., MIKUSHOVs A. V.,AIMALEV, V. 1.
"Realization of an Algorithm for'Comparative Evaluation of
the Activity of Institutions of Righer Education in Organiz-
ing Student Research Work",
Tomsk, Kibernetika i vuz--sbornik (Cybernetics and Higher Edu-
cation--collection of works), vyp. S)-1972, pp 133-145 (from
RZh-KibeTnetika, No 5, May-73,~abs'trdct No 5V812 by the
~authors)
Translation: The paper describes,a procedure and program for
processing data on the "MIR-111 computer on thp results of
competition exams of institutions.';df higher education with
respect to the organization_of.stu~dent research work.

stracting.S(~rvice: Ref. Code:
Acc. Nr- A
P0049942 cHEMICAL ABST1.6
101197M At
echanism. of. shock-owxkve P*IyTttvri
I V N, (Inst. Khi-n.-Ti7- IM(ni'wen
h
VSSR). Khim. Vys. ~eqo- 1970, 4(l), 34-6 Mass).: Acrylamide
(1),was polvmd. under.stat~ic ainid dynamic pn".Wes. 1, com-
presseil at boom temp. under aistatk.-pressure of 80 kilobars did
not polymerize but didunder d~.n`ami -~30 kilobars,
ic compressiq . `
The yield. of, polyacryl~mide I;~a~ UCIOTected by"initial' temps.
from -90 to 125* -in 6'the shock-wsve polymn. of
The mMmnj -M 0i
I was eiplained on the *is of the N.. N. SeMenav (1960) theory
CKJR

USSR uDc: 621-396.677
NM-=PYA-_HCHIY, I. L. ,
J. G., Members of the Scientific and
Technical Society of Radio Engine.ering,~Klectronics and Communications imeni
A.;S. Popov
"Influence Which the Amplitude-Phase Distribution of' the Pield in the Aper-
ture of an Antenna has on its Directional Properties"
Moscow, Radi.otekhnika, Vol 27, No 8, Aug 72,,Pp 50-57
Abstract: Approximate methods convenient for engineering ca-Iculations are
proposed for analyzing the emission characteristics of an anterna as a func-
tion of arbitrar,, amplitude-phasse distribution of the Tield in the antenna
aperture. The results can be used to obtain.comparatively simple expres-
sions for the polar diagran sh(rring the influence of specific factors on
antenna radiation character! sti.cs.- Tn the case of small ph
ase distorLions
Via resultant expreiEiionn give,quite satisfUctoryi accm~itcy.

I ~, ~ " ::.;;; I .: :-~:,!

N .:.I ;Ih I
UDC 621,396.677(088.8)
USSR
Y,*IPOLSKIY, V. G.
-ic Comn
and Tuning of the Antennas of 'roposphe3. uni-
Method for Adjustment
cation Line Stations"
USSR Author's Certificate 218239, Filed 13 Mar 67, Published 26 Jan 70
(ftom RZh-Radiotekhnika, No 9, Sep .70, Abstract No 9 B;15P)
Translation: The proposed procedure is distinguished by the I-act: that in
order to increase the accuracy of tuning and adjustment, the Lunable antenna
is fed from two transmitters of a station with frequencies f. and fq by
extending a horn antenna in the direction. of the adjacelit station t6 which
a nonlinear element is connected with,a cubic volt-ampere characteristic.
The antenna is adjusted and tuned with respect to max.,'mun sipal reemitted
and received by
b thze horn antenna on a frequenc of. .2f f 2 or 2f2 -':fl
Y Y
the..tunable antenna. There is, one illustration.

iA
''USSR UDC t 621.390'.677-831
-"Reliability of Passive Relay]-lig"
-)-10
Mobcow, Radiotekhnika, Vol 25, No 2, 1970, Pp 5
'r6laying, is a re-
ttype of,passive 0
Abstractt The most expedien
fledtion array in the f orm of a single-line or double-line wire
array was first suggested in,7 -USSR.
net.~ Such a rei.
The effect of wind and icing upon the performance of such
a passive relay array were.examined, It was shown -that the effect
of wind- on :the performance of a passive. array 111 rather insignifi-
cant, but the effect of both coaxial. and plane on the passive
array is appreciable.
The investigation has shown that f o r hLgh e rreliability of
performance under the conditions-of heavy icing, tha spacing of
wires in the array net should.be abbut,two-thi-rds to half the dis-
the spacing for conditi ns;f~oe o ioi
o ng. ;It.was also
0

u
H

USSR
UDC 621.771.28
POTAFOV, 1. X., POLUKHIN* P. I., BONDARENKO, Ye. S.:, YAWOL'SKIY, V. M.,
M. and TAIRGAKOVSKIY, Ye. K
rim. G P.
4,'ating High Productivity Cross-ScrewPipe Rolling. ~jills"
Plasticheskava Deformatsiya Metallov i Splavov, Dlosc r, No 64, "Metallurgiya,'
19709 pp .16i-17.1
Translation: Information is given on the designs of individual and group
drives of mills, two- and three-roll working stands, and fonqard and rear
mill tables. Industrial introduction of1these desiois~lmade it possible to
implement new rolling conditions which resulted in a significant rise in
the productivity of pipe rolling.machines andAa improvement in the quality
of-sleeves and pipes. Five figures and 13.bibliogra4ihic ent~ries.
27

T W, _II_q7II=
17
nd. . ri
u3t Al
USSR UDC:621.791.75
BUDNIK, N.N., Enginee IVANOV, V.Y...Engineer, IVNITSKIY, B;Ya., En-
i
neer, K"ICHENL2. G., Engineer, MAGNITOV, V.,S., Senior Engineer,
g
and YAMPOLSKIY, V.M., Candidate of Technical Sciences, Docent
"A Unit for Arc Metal Surfacing in Vacuum"
Moscow, Izvestiya Vysshikh Uchebnykh Zavedeniyj Mashinoutroyeniye, No 3,
1970, pp 118-121
Abstract: An SDV-7 unit for arc surfacing with Scellite in a vacuum
has been designed and built at the Moscow Higher Technical School im.
Bauman. The design of the unit is.based on a method of welding and
urfacing with nonconsumable electrodelin a vacuum, developed by the
Nove mentioned School. Stellite '7 (see Fig. L). is malted by a DC arc
burning between cathode K and the article to be surfaced A--anode.
The design of the unit incorporates parts and elements of a standard
welding and vacuum equipmen.t.-The basic techrioLogical, specifications
of the SDV-7 unit are: volume of~the vacuum chamber 300 1, ultimate
vacuum in the chamber 5#1D .4 mm Hg i operational. vacuum,2--3-10'Imm Hg'
time required to achieve.opa,rational vacuum 3..-,4, min, diameter of
1/4
"M

BUDNIK, N.H. et al., Izvestlya Vy~sshikh Uchebnykh Zavedeniy Mashinos-
troyeniye, No 3, 1970, pp ILS-121,
chamber of the vacuum system, welding Sun with a mechanista for the
vertical movement of a filler rod (Stellite), mechanism for rotating
and Longitudinal movement of the stirfa.ced pari:, control panel, and
power supply for the welding arc.~ The vacuum chamber, made of
lKhl8N9T stainless steel plate, 6 mm,thick, is reinforced with V-shaped
channels. Parts to be surfaced are loaded into the chamber through a
hatch which seals hermetically by means of a vacuum seal and four
lever clamps. The welding gun with.a vertical movement mechanism,
and electromagnet and electric arc supply terminals are located in
the.upper part of the chambier. A filler rod feeding mechanism and a
valve for letting the air into the chamber are located in the side
walls.of the chamber. For visual observation of the surfacing process
the chamber is fitted with three plastic windows, 20--25 mm thick.
The vacuum system of the SDV-7 unitconsists of n VN-4#G.pr'el1minary
cuum pump, BN-3 high va vicuum ahut-.off volves, and con-
:cting pipes. The degreecuoumf pamcuu'm is,controlled by VT-3 and VM-l
v
vacuometers. The welding gun consIsts,of a water-cooled cathode and
electromagnet 3. The electromagnet winding is m!ade of an 8 mm copper
tube. Cooling water is fed.through special inleta 4 in one of the
chamber's collars. The mechanisw5 for the moveaent of the part is
314

BUDNIK, N.N. at al., Izvestiya Vysshikh Uchehnykh Zavedeniy Mashinoo-
troyeniye,,No 3, 1970, pp 118-12L
capable of moving the part longitudinally with a speed,of 0 to 22 n./hr
and rotate it at 0-6 RPM. The filler material feeding mechanism con-
sists of a DC mocor, reducer and:feed rollers. It can hold either
6-7 mm diameter rods or a 20 mm wide,Btrip. 'Smooth,control of the
feed rate in the 9-80 cm/min range, and reverse moving of the rod is
accomplished by varyingthe voltage In the DC motor winding. The con-
Crol panel is located right on the chamber. Welding transformer of
the PS-500-type is used as an are power supply., -An industrial variant
of this unit*for are surfacing'of valve parts in being designed.

~2
USSR UDC. 51
YAMTOWSKIY V. Z., M-AKAROV, 1, P.
Solution of the Problem of Optimum Distribution of a Set of Jobs"
anization and Automation
Yekhani z. i avtomatiz, upr. Nauch.-proizv. sb. Ofech
of Control. Scienti~lic-ProductioniC.o.UectiiP;~, 1971, llo 6, pp 9-10 (from
RM-Kibern N* 0469)'
etika, No 6, Jun 72, Abstract o
-ucting a mathematical
Translation The paper deals with problems of, consti.
model of the solution for the problempf. finding the optinum distribution
of mani~ational system.
aset of jobs among the subdivisions of zQme org
Two models with Boolean variables are uritten out. [From the authors' ab-
stract].
34

USSR
'YAMPOL'SKIY V. Z., MAKAROV, I. P.
~~gt`a-tement and Solution of One Classification Problen"
Kibernetika i vuz. [Cybernetics and the,University Collection of Works),
No 4. Tomsk, 1971, pp 11-32, (Translated.'from Referativnyy 7hurnal, Kiberne-
tika, No 3, 1,972, Abstract No 3 V424 by tho.author's).
Translation: A statement is presented of a class i fi catt on problem of a
rather general typo with a cr- considering losses from Yarious objects
JAcrior
within classes, losses from the number of-classes, losses from the spread of
classes as to magnitude. An algorithm is,suggested ba-sed on the method of
branches.and bounds for solution of this,problem with a,'~fixed number of
classes and linear dependence ofJosses on the~diflrereace of objects within
classes, on the spread of classes as to ma.gnitude and also withlimitations
on the magnitude of classses.

USSR UDC: 8. 74
YAMPOL'SKIY, V. Z., CHUDINOV, I. L.

USSR UDC: 51
YAMPOL'SKIY. V. Z.
Heuristic Algorithm for,Solution ~of the Problem of Rational
Distribution of the Graduating Departments, of~an Institution
of Higher Education With Respect to Faculties'"
Tomsk, Kibernetika i vuz-sbornik~(Cybernetics and:Higher
Education--collection of woTks)~, v ..-S, 1972' pp 114-121
yp
(from RZh-Kibernetika, No 5,:May 73, abstract'No SV644 by
the author)
Translation: A description is given of the problem of form-
ing the staff of the faculties of a:multidisci line insti-
-problem in classifying multi-
tution of higher education as a
dimensional objects with a target -function which accounts for
losses from discrepancy of objects in classes and dispersicn
of classes with respect to power. A heuristic algorithm is
presented for solution of theprdblem based on~dissociation
into two~stages: formation of a set~of-pcrmisSible~variants
of classification, and optimum selection from the set of a
predetermined number of classes,which do not contain inter-
sections.

USS R UDC: S19.2
YAMKOL'SK1Y,_V. Z.
."Accounting for Resources in Evaluating the Activity of Sub-
divisions of an Institution of Hi her~Education
9
Tomsk, Kibernetika i vuz--sbornik (Cybernetics.and~,Higher
Education--collection of w6rks)~,,vyp..-5 -1972 ' pp 10.7-113
-(from RZh-Kibernetika, No.5',-May 73, ab;tractNo SV389 by
the author)
Translation:. A method is presented for accounting for the
otential.possibilities of subdivisions in estimatina the
P
indices of their activity. The procedure is based on sta-
tistical analysis of the relation between results and gener-
alized resources of subdivisions.,determined Wthe method of
principal components.

-7777; --`7
USSR UDC 51
HAMOV, 1. P4
Algori thn for Solving a Classification Problew!'
V sb. Hat. metodv i-c-sled. i op-timiz. sisteai: (IMathematteal 1fethods of Investi-
gation and Optimization of Systems - collection of uvrks) Xiev, 1971, pp
3102-314 (from IRZh-i S6
Kiber-netilka, No 9 p 72,, Ab!ftract No 9V486)
Translation: The nonformalized statement of this problem has the following
form. There are n objects of any, nature;each of vhia is characteriEed by a
fixed-set-of,parameeters. It is necessary togrouP the objects in a series of
subsets called classes. The classification criterion,is mitiiriazation of a loS:3
functional. In the general case it must:!7onsider both: the losses from the
difTerence of objects inside the classes and the losseq, connected with the
nurber of classes also the losses, caused by --catteriw,] of. Claq5es with respect
to sizt. in addition, the solution of the problem can haveaddftional restric-
tions iqposed on it determined by,the specific nature of the objects subject
to classification. An example of this condition is Siving the upper bound for
the. size of the classes.
37

112 0 1. 7 UNCLASS IF 11-W, PROCLSSING UATE-11DEC70
:~,_'T IT L L Ctii' N IS i'i iJ F f H E E 0 UL T I UN OF; THE Pk-.R .OX I OE ,',RUUP, ON A MERCURY
tL L LTIG GF -U-
A.V. LEVIN, S
CUNI.,-Y
u !NFC--USSR
F
SOURCE-ELEX
-TkCKliLMIYA 1970, 1 -ff.) 56 a-in
TE PU&LISHED ----- - 70
REAS--Cf-EM L STRY
-JECT-A
TAGS-- DROPP ING MER,--UkY ELECTRODE, LHEMICAL REAL~T I ON MECHAN I S~-l ,
CHEMICAL kr-OUCTICN, PEROXIDE, PHENOL
14TRCL: M t, F K I N G--.% 0 R E S, I I C T I CiN S
GGCUM E N T CLASS-UNCLASSIFIED
REEL/(-RA,'4E--3006/L29,+ STEP NO--~- UL
1RC ACCESSICN NO -A P 0 13 4
WLASSIFLEO

/Z 017
UNCLASSI F10) Pi,OCLSSING DATE-ILDE-C70
-.*CLRC ACCESSIr--N NO-A."013-"t-968
-ABS TRACT/ E:xl,%AC T-- f U) t.-.kJMF NYL
GJP - 0- ABSTRACT. H SU82 0 SJF~2v
~..HY0Rr-;PERCXIDFr AND T6QT,BUUOH WERE REf,'UCUD ON A J"OPPITNG HG' c-LECr-'k'0DE IN
Pr-X-v',%lE SU62. SU SUL*,4 NCLO SJB4 i~AS USED AS THE: F E N f E L C CL F Y ',r E
A'~l) PHENOL 1'~ VA~- 32000 these compounds are unstable and will create a possibility
of ~ obtaining rare earth metal tellurides. However, sucli an assumption -will
havP to be verified. 2 ill.0 1 table, 8 biblO entries* 5, Krivonosova
31

USSR
KONIN, A. H., POZHELA, Yu. K.,.and YANAVICHENK, N. Yu. (Institute of the
Physics of Semiconductors, LithuaftTOaTOd"em'y of Sci ces)
en
"Galvanomagnetic Recombination Effect in an Inhomogene-Ous Magnetic Field"
Vilnius, Litovskiy Fizicheskiy, Sbornik,,No 3, 1973, pp 393-399
Abstract: An intrinsic semiconductor in a homogeneous magnetic field changes
its resistance as.a consequence of the redistribution of the current carriers
along the cross section of a samplehaving different.surface recombination
rates on opposite sides, one of them being low. Carrier redistribution takes
place at a distance )o of the diffusion -.length.
In an inhomogeneous,magnetic field a change.in resistance takes place when
the surface recombination rates on. both~.iideoi' are high
In this paper the authors solve the, problem for the case of weak fields and
&Jinear variation of the magnetic field. It is shown that the change J.fl
concentration in this case occurs not only at a distance from dhe sides of
the sample but also along its entire cross section. The change in resistance
takes place also when the surface recombination rates on both sides are "'ligh.
29

USSR
[ANA A., ABAMTOV, G. A., KROMKIY, G. I., SDDINOV, A. P., FADEYEIT, V. V.,
R. V., Hoscow State University. imeni X...,V. Loz.onosov and. The
Phys'ico-Chomical Institute imeni L.'Ya.~.Karpov
"Generation in the Ultraviolet-Band With Frequency Tuning in a Paraterphenyl
Solution Excited by a Flash Bulb"
Moscow, Fis'ma v Zhurnal Eksperimentallnoy i Teoretichoskoy Fiziki, Vol 13,
No-11, 5 Jun 71. pp 616-619
Abstract; This article discusses generation with fine tuning in the wavelength
of,330-350 nain a paraterphenyl solution excited by a flash bulb. One of the
real problems in quantum electronics is the design of a frequonoy-tunable la-
ser in the ultraviolet band of the spectru'm. The authors show the broad pos-
sibilities here of using organic compounds as the active nedia especially
paraterphenyll which is found to be the best eompound for producing tunable
lasers in the ultraviolet band pumped by tlash bulbs. The experimental pro-
cedures are discussed and the results are given in the form of 'an oscillogram.
and a table, which gives the threshold values and the limits of frequency tun-
ing. The low values of the threshold energies for exciting the solutions shov-n
in this table indicate that this pumping system'is also ekfectivo for oxcl;.ting
a large number of other organic compounds, 1 figure, table, bibliograp~_y of
3 titles-

USSR
UMIDOVA, Z. I., Corresponding Member, Academy of Medilcal Sciences USSR,
and YANBAYEVA, Kh. I., Doctor of Medical Sciences Chair of Hospital
The~-ap~,-Tbo~ eut'Medical Institute
tlHo
t-Climate Cardiolo
9y
Tashkent, Meditsinskiy Zhurnal Uzbekistana, No.10, Oct 70, pp 34-39
Abstract: Work conducted in this field in Uzbekistan is reviewed. The
significance of heart and cardiovascular diseases has been rezognized, and
prophylactic measures have been instituted on a goverriment level. The
relationships between heart disease an&the social, physical, and biologi-
cal environment have been studied by Soviet:cardio-logists. ~Difficulties
were encountered in the choice.of proper populat:(on samples from various
parts of the Soviet Union for these studies, :In the first.,stage of the
investigation, arterial hypertension, coronary arterimclerosis and myu-
cardial infarct, and rheumatic fever weie.srudied for mny years by re--
searchers in Uzbekistan. Statistical, a"lysis.of the data collected
~as Iit
indicated widespread cardiovascular dise es;in thattigion, but with AL
somewhat lesser frequency than in regions of a more m9aerate climate. A
1/3
65

USSR
Meditsinukiy hurnal Uzbekistana,
UM DOVA, Z. I., and YANBAYEVA,.
No 10, Oct 70, pp 3P
study of the epidemiology of ischemic diseases was more difficult. It was
found that the native population tends to have ischemic heart disease less
frequently than the non-native po ulatiou, and the disease.arises 10 years
P
later in individuals. Comparative studies between rural and urban pollula-
tions-showed that arterial hypertensiowhas-a higher frequency in the
The blood cholesterol leve 11
urban population. Iwas foind to be higher in
persons in intellectual occupations requiring little physical exertion.
Blood cholesterol level, considered to be an indicatoV of disturbances in
lipid and protein metabolism, is frequently independent of the food in-
take. The less frequent occurrenc6 of heart disease in the native popu
lation has nonetheless been attributed to vegetable f ats in the food of
the people. The climate has a profound.effect on the lFellbeing of both
healthy and sick people, particularly when adaptation Mchanisms are
impaired. Cooperation of.doctors;and other-scientists"Ja rpquired in
studying various climatic and geographic. effdctsi':' An increase in the
number of heart attai~~,s was found-in the f alI, and tAnur, blood circula-
tion was poorer, and rheutuatic fever was.aggravated in'.many cases. The
2/3

U SIR UDC 621.382.2:546.28
SOPRYAKOV, V.I., YUKMVIGH, A.V., Y A.1
'SItru ture Of Forward Branch Of Current- V61t age Characteristics Of Silicon
-Dioddo,Irradiated By G vilantA
V 9b. Radiate. fiz. ne--et.kristalloy. T. Ch. 2 (Radiation Ebysics Of Non-
metallic Crystals. Vol 3, Part 2 Collection Of Work~), Kiev, "Parak.dumka,0
19711 Pp 19~-196.(from Kh--Elaktronika i:. me prizenen~a,_No 12, Dec 1971,
Abotract No 12B188)
Tranalotion: The results are precented of z~easuromento of the current-voltage
ch racteriotica (011G) of silicon oem-iconductor diodon il.rradiated by Ga=a quantz
Com. The CVC was measured in, a current generator regime. The semiconductor
diodes were pro red from n-type ?1; 1511ohm.cm, th6~02 content of which
amounted to>10y1cm73 and < 2.10 cm7-3. The p-n nction was formed by fusion
of Al; the junction area amounted to (I :- 2): . 10-P, a T9 the2 thicImese of the
baeo equalled 20 - 150 micrometers. With flures>5. 10~ =7 and a temperature
of 800 Y. at the forward branchoo of -the GY01 in addit.46n to:an incresna of the
diMsion revistanco, there war* 0190 located soctione negative curvature,
whiah 0, (1: -
-,with an inorease of the flux u 1031, cm4t were transformed

USSR
SOPRYAKOV, V. I., et al., Radiats. fiz. nemet.kristaliav. T. 3, Ch. 2
(Radiation Physics of Nonmetallic Crystals. Vol 3, Part 2 -- Collection Of
Works),.Kiev, "Nauk.dumka," 1971, pp l93-19G:(from.RZh--EleItronika i yeve
primeneniye, No 12, Dec 1971, Abstract No. 12,B188)
into sections of negative resistance, and with increase of the flux into hyster-
ibis loops. A difference is noted in the behiavior of.samiconductor dicides cra-
pared from Si with difforent 02-contents at temperature~o of 60 and 5000 K. Theeo
peculiarities are connected with noruniformity of distribution of the doping and
compensating impurities in the initial p.n junction, Formation of the byst5risis
loops was simalated by a parallel connoetion~of a semiconductor diode with
ordinary OVO and with the.presenco-of:s, oeotion of naptiva resistance.2 ill.3 ref.
V.S'
2/2,

USSR
UDC.i 621-643:666.293.012
ROMAINEENKC, A A. and YJAMCMENXO
V~N. G.
"Defectoscope ILD-1M -for Controlling the Zmoothnesr of Glass--_namel
-the Inner Surfa'ce,of!Tub
Coatings on es
SverdloVsk, Def ektoskopiya, 1,11o 4Y 1970, pp 112-117
Abstract: With the rai)id Erowth of the claemidal industry, there
pf is increased ne--,d for niping with protected inner surfaces. Hence
the ne~_d for the !D-1~1, developed by the "INITI (1'1.11-Union I"cien-
tific; Research institute for.Pipes) for ouality control of inner
pipe lining. The instru.-aent's operation is based on the e'Lectric
search method for Dunctures in:the linirig. 'Z~or control, the in-
strument uses movable search heads i~.hich can be inserted into the
tube at the and of a metp_llio rodf, The :Lnztxvrv~n1.- is equirk d
pe
MC en4- C,
with optical and sonic signalling:wlhich' act the :n a lefect
is discovered. "i schematic of th6 instrlument,, a detailed descriD-
tion, and a list of its zpeci-.Cicat ions are given. The authors
arxe associated w4th -he 'EIITI~in Dnepropet-rov k.
1A
1 Rig

USSR uDc: 621-375-7.029.6
VENDIK, 0. G., DAKMOVICH, A. A., RUBAN, A. S., TER4WTIROSYAII, L. T.,
TANCHEM Yu. F.
"FA Cooled Parametric Amplifier on Strontium Titanate"
Wscow, Radiotekhnika i Elektronika, Vol 17, 140 9, Sep 72, pp 1981-1983
Abstract! The paper gives the results~of~an experimental study of a tw,:)-
-circuit regenerative manvar for reflection with a planar nonlinear capacitor
based on a strontium titanate thin fillm. ..The current-voltagge character-
istic of the cauacitor is given. The signal frequency in the amplifier -Zas
s made '.n
3_78 c-Hz, and the pumping frequency,was 5 GHz. The amplifier wa.
the coaxial strip version. The nonlinear ~capacitor weez connected in a
break in the ceAtral conductor. of ithe strip. line. As &.distinguishing
feature of the design, the. energy from the. pumping oscillator and the signal
are sent to the same coaxial input. Separation is by a filter.. T"ests uere
done in a cryostat at 77 kelvins. The co&Lxial Y-eirculator wa:3 located out-
side. the cryosta:t. Losses in the input circuits includilig the circulator
amounted to 1.0 dB; lozses Jn the output circuits vere 3,.dB. At am ampli-
fication factor of 15 dB, the band of the proposed mavar was 12 Miz. The

I ma~

UDC 54l.l35.l;54l-133;53L3ll.35
KOPYLOV, YU. A.,
"Regeneration Laws of Current Carriers in Organic Semiconducting Liquids. 11.
Concentration Dependencies of the Currbnt and.Regeneration in Binary Systems"
Moscow, Zhurnal Fizicheskoy Khimii, Vol XLVI, No 1, 1972, pp 174-176
Abstract: A study was made of the possibility of improving the degree of re-
generation of current carriers in the-total electrical conductivity of working
fluids by creating binary systems. The concentration dependencies of the cur-
rent and carrier regeneration in various binary systems were studied for 14
organic,fluids with different physical-chemical properties (ethyl bromide,
ethyl iodide, amyl chloride, amyl bromide, iso-amyl chloride, bromobenzene,
iodobenzene, cyclohexanone, JIX-heptyl bromide,:N-hepLyl iodide, rr-bromanizene,
H-octyl iodide, N-nanyl iodide, and.triacetine). A studs was made of more
than 150 systems by the previo"sly described rocedure [Yu. A. Kopylov, 1zv.
P~
yyzov. Fizika, No 4, 129, 1970). Thp- volumetric componetit, the electrode corli-
poneht, the maximum current and the degree;of.regeneration irere plotted from
these data as functions of concentration for all systems, The creation of
binary systems does not improve the degree of regeneration. The greatest and
most stable degree of regeneration occurs usually in individual liquids with
1/2

'Alul-1111,4_111ji 4k

'EtA1jA1
-- ikwh:
Electrocbemdstery:7.:
U3SR UDC 537-311-35t541.1-35.1
XOPYLOVt YU. A., and YANCHENKO, V. YA. Dnepropetrovsk Agricultural Institute
"Some Properties of Electrolytic,Deposits in Organic Semiconducting Liquids"
Moscow, Zhurnal Fizichskoy KhWi, Vol 46t Vyp Bs 1972, pp 1948-1951
Abstracti Conductivity dynamics of 28 o ic samicoiducting liquids and
rgan .1
17 binary systems were compared with visible'electrode deposits. Both pure
liquids and binary systems that regenerate current carTiers. at the point of
naximum conductivity, reached after the'polarity is reversed# and liquids
in which a point of maximum conductivity, is not attained were selected. It
was found that overall conductivity decreases as the liquids free ion con-
centration is reduced and the ions are deposited on ths cathode. When the
polarity lri reversed this electrode if freed of the depositc%i ions, conduc-
tivity Increases t0 a Maximum, and then~decxvues as Ions ar* deposited
on the opposite electrode. Organic liquidz 1 exhibiting ~ ~ such a xesponse to
polarity reversal are tormed metastable, It:was conclulect from visual
observations that the amount of deposits depends dixectly on a liquid' a
conductivity. hetastable deposits an derAri-tic, and the deposition rate
de When cu--rent-carr.Lor
pends directly on applied voltage.and temperature.
regenaration is unipolar the cathode (before reversion)', Is entirely freod of
1/2

USSR
KOPYLOYj YU. A., and YANCItHY-0, V. YA.9 Zhurnal FizIcbskoy Khimii,, Vo:L 469
VYP 8t 19721 pp 1948-1951
depositl when current-carriers of both polarities are regenerated (eE;
isabuty-I bromide)p polarity reversal causes changes lit depozit struettire.
Liquids in which current-carrier regeneration does not occur at maximum
current (eg ethyl iodide) produce spherical cathode deposits that disappear
with time. Upon reversal of polarity tbe electrode is quickly freea of
such deposits, Deposits are barely noticeable with such binary systems as
triacetin +10% phenyl iodide, though a point of maximum corAuctivity does
A.
occur. Pure benzene bromide forms no d6ppsitsl wbile addition of 10% jjmyl
chloride causes deposits of the cathode.: Spectral an4ysis of the hazd
deposits suggests that they are formed b~r" eleictropolytiprization and m)
composed of lo polymer chains witb-conjugated syste
ng Mai
2/2
17 -
[Hannan
F i . ;

USSR UDC - 6eda. 3,75 .7
T K
-DAMNOVICH. A. A., PUBPO, A. S., TER-MAR IRO'SY0, L. T. , YANCHENKO, ~u. F.
Development of Paxamet-ric Microwave Amplifiers on a Nc~nlincar Dielectric"
Izv. Leningr- elektrotekhn. in-ta (News of Leningra(I Electrical EngineerinC
Institute), 1972, vyp. 101, pp -33-40 (ProT, RVP--RP-dioto1-'hnika, No 12, Dec 72,
abstract Vo, 12D283 [r6sum6l)
-ease of inte-t-~!st
Translation: There has recently been a con5iderable inci
in nonlinear dielectrics as applied to parametric arap-lificrz in the SHF
rauge. Thep.-ospects fcr parampc on a nonlinear dielectric are associlted
onductors: int:-in-
with a number of their advantages over paranps on serlic
sically higher reliability, great r dynamic range, looser r~!qvurements for
stability of the pimiping level, etc. The development. of nu~--h nmplifi--irs
Involves EL nud-b-car of specifics stp=iing from the rpaxticulr!x pro-,-,~cxties of
ferroelectric materials. A particularly, important role in this rogard, is
played by the problem of ensuring effectiveness cal h-aat rcmcr~-al f--cT-,. th'-
nonlineex capacitor heatted by the pumping oscillatlions. The paFer giv~---s
the reaults of an experimentea study of certain an.,plifierzz witli elcnento.
An i=--plificat4on
of 15,-7 ferroceramic and crjstalline stron tj4-ar -C
t-, um _eLt
of 20 dB is achieved in the continuous mode in a one-locip wit-pi-ifier an
1/2
IMS IM11 HIM
III
FIRRIN
P

A'
USSR UDC 513.6
PLATONOV, V. P., Academician of the Academy of Sciences Belorussian SSR, and
-TAITCHEVSKIY.. V. I., Institute of Ylithematics, Academy of Sciences Belorussian
ns
MR-,WTIB oiTiii~l~n State University imeni V*.I. Lenin, Pli k
"Ibe St-Puct;ure of Unitary Groups and the Commutant of a Simple Algebra Over
Global Fields"
Moscow, Doklady Akademii Nauk SSSH, Vol 2080 No 3, 1973, pp 541-544
Abstract: Let V be an n-dimensional linear space (right) over a finite-
dimensional body D. 4) is a nondegenerato skew-hernitian form. on VX V with
respect to some involutory antiautomorp~ism_j: d ->d,~6f the body D. 3
(E D d) is a subset of symmetrie.elements of D.- If~K is the center
of D, then d-im'KD -n2 and it is assumed..that k -~K A S K: i.e., 1 Is an in-
Volution of the aecord kind. In e c., so of char K -21 as,usual, it Is
th
coneidered that
1/3

USSR
PLATONOV, Ve P., and YAIIMMSXIY, V. I. Drkla4 Akademii Hauk SSSR, Vol 208,
No.3, 1973, PP 541-544
V M la D: (D (u, V) (U)
U((~) is the unitary group of form TO) is a subgroup of U(($) ener-
atem by transvections. GL n, D
is afull linear group over D; S1.',(n,D5 is a
subgroup of elements with areduced norill equal to one, SU(O SL(n,D) n
U((~). It is azsumed that index q)
The known hypotbesis OUPS ST d SU(4,1~, contained In
about the gr Aj(n, D) tui
the Kneser-Tits general hypothesis about Simply-connected algebmic groups,
is as foUou-st the groups SL(n D), a>1, and SU(*) axe generated by trans-
vectionslor (what is equivalents the factors of these Sioups, along the cer-
ter are simple abstract groups. The hypOthes.is foi- SLI,n,D) is equivalentto
15

USSR
PLATONOV, V. P., and YANCHEVSEIY, V. I., Doklwly Akaderidi Nauk SSSR, Vol 208,
NO 3, 1973, PP 541-544
the' statement: the commutant GL(l,D) coincides vrlth SL(1,D). For SU(*
everything is also reduced to a certain hypotherAs on -the structure of a
body D with involution.
At the present time the hypothesisfor SL(n,D) has been proved for
p-adia fields and algebraic number fields, the hypothesis for SU(Ifl only for
p-adia fields. The pumpose of the article is to prove the hypothesis for any
global fields The fundamental theorem ist, Over global field K the group
and is the commutant of
_Su((~) = Tu(~~ A.e.,ia generated,by transvections
the group U((:~, . The proof of this theorem essentially depends on proving
the hypothesis for SL(n,D). In particulax, the hypotherisfor SL(n,D) must be
proved for a functional global field. This is done by. a slight modification
of WANG's reasoning, using the theory of class fields for functional fields.
3/3

Acc. N1r: t.114f . C. o d e
AP005231Cl:
PRIMARY SOME Fiz Iiold~ichiiiy urnal,,J970, Vol 16, Nz-3
PP AS7 W P,
ON AFFERENT INTERCENTRAL CONNECTIONS OF, CEREBELLAR CORTEX'
N. V. B.r; tu,k` `_n
Y;: a chik
Department Ph -Iasutule~: vinaLt-zi!
Sum tit:
Evoked potentials (EP) of cerebellar. cortex Vere studiedlin cats anaestlietized with
thyopental on stimulation of spinal:-,cord. (rdstral*.spino-serebel.lar tract), n. ruber, hypd-
fitalamus posterior (corpus maminilaris).,
EP occurred on stimulation. oFspinal cord., at a depth, of 500 ii and more, the
threshold reached I V. In focus maxima.l..artiAty (FMA) of:lcerebellar cortex (culmen,
1. simplex, tuber vermis) EP were "prpssed;by q(tnoinaphasic electropositive, wave with
latency of 7.5:!:1. .6 - 10.8:1:13 M_s -icj IIn deodIhden&,ort.Jhe st. ftnulation level C4 or TO
when stimulating deeper structures, to:; 2000 tt",'~EP*',augmented in. amplitrde Iand d.uration
With appearance of additional components Icomp'licat -ing - an elIectropositive phase- Around
.'FM EP were expressed with augmented. latme a unconst t forim
Y; An an

AP0052316
When stimulating of n. ruber EP occurred in these regions of cerebellar cortex
w
' h better expressions on contralateral, side 7 to stimulation. The threshold reached 3-
it
6 V. A two-phase potential wiis. a ~basis' of: EP, probably, with additional components
in FMA, EP of paramedian lobes were, chir icteri ed ir~ifial negativity The latency
reached- 5.l:tl.7-9,3:t0.5 msee in-deperidence on -the region of leading.
On stimulation of corpora mammillares EP OCCUITed in paleocerebellar areas of
cerebellum and are absent in he ispheres. ~ The. threshold reached,3-6 V. FMA coincided
m
with one in, preceeded series, but EP~ were expressed equally bilaterally, except for para-
median:lobe, where EP expressed. better on ifisi'lateral side. The peculiarity of these EP
consisted in u*nprovement of expression of distinctive electrapositive components and evern
electronegative ones. Latency reached 6.34-0,3:~8.1�0* insec.
-A was drawn, that, peculia6fles:of cerebellopetal intercentral connections
manifested on timed characteristir3 of -EP:And,'expre3sIon'Qt
its cumponents only, but not
the. form - of EP.

Transfdimation imi "Struc ure
t
USSR UDC 669.15.018.2:620,182
YANCHISHIN F P and BARMfETSKIY, V. S., Institute of Physico Mechanics
or te ca egy of Sciences, Ukr,ainia L!.Vov
SSR
It t
S udy of the Structure and Properties of,Pre Loaded K118NIOT Steel During
-Khimicheakaya Mekhanika Mat
Kiev, Fiziko~ erialov, Vol 6," No 6, 1970, pp 38-43
Abstract: Results are presented from a combined study of the structure and
properties of pre-loaded KhISNIOT steel during active qxrension. The pro-
ceases of deformation in the metal during short-tana exti-nslan of specimens
are arbitrarily divided into three periods, and the natu're of the change in
physical-mechanical properties and kinetic$ of the chance in structure are
studied in each of the three periods as functions of th e level of preliminary
loading. Preiiminary static loading of specimens which~had been polished to
c1ass 11 surface.smoothness by electropolishing In a solution~of 60% ortho-
phosphoric acid was performed for lWho4rs in.air at room, tei0perature,on the
same device later used for rapid extension, The, threepariodo.of extension
were from the beginning of application of,lo.ad.to a point corresponding to
2OX residual deformation, then from thatpoinf to the point of maximum force,
then fromthatpoint to the rupture point.

UM: 62o.178-38
YAMIMOVICH, G. G., DROZD, H. P. I YANCHISMy F. P. y and IWDLAX, S. m.,
Institute of Physico Mechanics, -Mf~~Sftftces ~Ukrainlan SSR, Llvav
"Effect of Vacuum on the Structure and Certain )ARchanteal Characteristics of
Oft Steel"
Klev., Fiziko-Ehimicheskaya Mekhanika Materialov, No 2, 19r7l,, pp 115-118
Abstract- Results are presented of a study of the effect of a vacuum of 10-6
.10-5, and 1o-3 torr on the structure, hardness, and ductility of 08kp steel
subjected to long-term loading at, high temperatures (400, 6oo, and 80oo c).
The experiments showed that at high temperatures, the 4uctility of specimens
tested under identical conditions,at 10~6.torzr was s=what greater than at
10-3-torr. The hardness of the specimens wh .ich did not ruptuxe uring the
500 hours of the test at high temperatur es ul3der'a vactium of 10-9 torr was
less than the hardness of specimens tested under the w.~nr_ coriditions atp-3
torr. , The long-term strength of specimns at high teugic-rat'Ll-res and 10 torr
decreases similarly. The increased ductility of specUens at hig)i temperatures
and high vacuum is explaiwd by the less intensive procous of oxidatiot of
specimens. Me higher values of ~ hardzLaaa: and long-te= utrength at the lower
vacuum nay result_,from, more significant,oxidation of tbt,surface layers of the
mtal than.at 10-'J torr.
IA

17
U NIC A S
TITLE- LUFf-(l' ~D' ~Rb-CE'iSliqG LATE--2:MNJV70
sraucrURE Ct4 THE ADSC)PPTION AN D
&r-TRGCxjFm'Tl(3,j -IF hLjpflAyIc ALCOHOLS.
YAN HU t NTK0L0Vj
LIAGLT SX ly, j, S S K U R 0 VA I NY A
.-,-,,CCUNyRY.GF. jivFG- USSR
-5~.URILE7----~ELEKT,",CKHIvlYiI 1970 59t-6oi
-D'AlE FUSL
T. AFEAS CHEMISTRY
TOPIC -TAGS-1,CS(jR-
PTIC-N, ALIPHATIC :ALCOHOL-? MOLECULAIR. S TRij(; TUR E
E L ECTR CCHE M I CAL~
EFFECT, 0~ I DA T 10,14
C Ct
MARKING-NO kl-STRICTICtjS
c L s s U N C L A S SF I E D
-ppluxy r~~ t L L
E I 1233 STEP N G- -
[J~R/O~b4/70/006/CG4/0597/of.)OI
CIRC ACCIESSICN
--040EC70
PROCESSING DATE
UNCLASSIFIED
2/2 018
.CIRC ACCESSION No--AP0126156 ASTUDY OF THE EFFECTS OF THE
;A.BSTRACT/EXTRACT--(U) GP-0- ABSTRACT.
Oki THE STRUCTURE
NARY LOADING UNDER STRAIN AND PROPERTIES OF
PRELIMfl i ALED (I HR
E EXPTS. ~IERI; CARRIED OUT 014 WELI ANINE
STSEL -080 IS GIVEN. TH 1,1ACE, COOLEO). - AND D- SPEC IMFINS;
AT 930DEGREES IN VACUUM AND FUR~ POLIS~iE
CARRIED OUT I N AIR AT ROOM TEAMP.: ily APPLYING
PRELIMINARY LOADING WAS
25 KG-MM PRIME2 DURING 100
STRAINS.SIGMA SUBP EQUALS Or 5, 10t:15 AND
'D SPEC1141-':NS DIFFERS FROM THAT
THE-STRUCTURC OF THE PRELIMINARY LOADE.
HR.,
OF THE INITIAL (NONLOADE91; FERRITE- GRAm-SIZE JS Dr:CREASLD; NEW
SUBGRAIN BOUNDARIES ARE FORMED? AND THE BANDS ARE VISIBLE. VICKERS
HARDNESS REMAINS r-OR SIGMA SUBP SW\LLER THAN '10 I(G"llu'l PREME2 PRACTICALLY
UNAFFECTED WHILE FOR SIGMA SUBP GREATER ITHAN. Lo l(G411M PKIME2 If
INCREASES AND FOR SIGMA SUSP EQUALS 25 KG-MM PRIME~-~JREACZIIES AN INCREASE
OF 35PEACENT. ELEC. RESISTIVITY FOR SMALL SIG,",A SUI~P (SMALLER THAN LG
RIMEZ), DECREASES AND REACHES A MIN, ISIMILAR.J0 3PERCENT)r.BUT
KG-)M M P
RISES WITH FURTHER INCREASE OF SIGMA SUBP.,, PRELIMIN.ARY LOADING WITH
SIGMA SUBP EQUALS 25 KG-1-11" PRIME2 INCREASES ALSO Tlil,:, TENSKLE STRCNGTII
-27PERCENT AND YIELD STRENGTH 54PERCENT.- THE STRUCTURE 01; THE
RREL 11411NARY LOADED SPECIMENS IN THE FRACTUR-E-10NE, 1$ FINE GRAINED WHILE
FOR 7THE INITIAL tNONLOA.DED) SPECIMENS T4E S TRUCTURE IS COARSE GRA I NE-[)-.
INST., LVOV i US'SR.
UNrLASSIFIED

22 12 0117 UINCLAS S I FIED PROCESSiNG DATE-20NOV70
- AC
'CIRC -CESSIc" NO-APOL349671
ABSTRAGI/ExIIIIACTI--N) G11-0- ABS I RACT ME TO HIEXYL. ALIPHA11C ALCS. WERE
STUGIE.D. THE ADSC;.Nf3TIGN OF THESE ALCS. L ail 4S V, 0 0 T H Pf A I L (Ai T E,%j p
(2501-GRPEc ) 15 ~ R E L A f E L; T 0 ~A L CJS S OF 2 H ATOMS LOGA FHE ALPHA,C.
TEU INEAf
OF THE MOLS. Ck THE Pi~ES.EhILE,f,,F,,:COr,~STUTEt4iS AT THE ALPHA'C
._LOv4CkS THU AUSORPTION. THE AOSCIRPTICNI AT LGi T,LMPS. RESULTS FRUM
WER
wDEHY0RGGLtAT1QiN AT THE ALPHAYI~r THAT AT 50-80DEGRL-k-S FROM
L ~,;~ f I C
BEHYDROGI IN OF TfiF' kADICALS OF THE 140L., ANo THAT AT 9 -1000EGREES
_bY. VIRTUE 6F L C BUND 3REAKING. THE lPGLAR[Z'ATlJN.,CLJRVE-S OF
ELEurkooxiw4. OF I.HE ALLS. Sllffii THAT THE,i~AX., UNSTEADY: STATE CURRENr iN.,
ALL- CASES CHANGED w1 rh DiE ELECTRODE COVERItGE. , G0JERALLY, AS THE C"HAIN
JJF. THE ALL. LFNGT17ENE1;y THE RATE aF DEH-40ROGENAT46N AS, WcLL As Tfic 11,ATE
-_OF LLECTRCCXI0N. DECLINED. FAGI IT,Y 1 N S T ELEKTROKHIM.
7 USSR.
4.j -
UN L L A S S I F -1 V
mom
P!, *r
57T~mg frill
NMI
Z44 -lll.'l-l.l_.--- ......

q
$c NNG DATE--13NOV70
~212 015 UNCLASSMED PROCE:
CIRC ACCLSSI'Otl
A-ASTRACT/EXTRACT-M GP-0- ABSTRA~CT. B Y DETG. T H F: PcifumAL OF THE
3
GIFFUS.W'N S10F GF TH 1- 1,11 ~ IM " R, IN E A N 0A YE L E C f RQ0 X 1014. 01'~ 14 01k:USPIC, W
TliAT SWE. It! CASE OF 14YORAZINE ~ELEGTROOXWN. ON THE CONTACT SIDL-t AS
WELL AS~'a.Y TAKfNG
THE C HARG ING CURVES AFTER MYDPAZ I IWE 'ELECTR OOX I ON. I AND
-I:MULTIPLE WASHIN'GS OF THE ELECTRODE IT~HAS 6EEW ESTAUISiiED THAT IN
HYD R A Z I E GLECTPOOXM'11. PO
.50RBS H THEE AMT. OF 10 SR03EC) CAN 1,`qC;`EASE
WITH ANODIC POL Alk I Z AT I H 15 PRESENT: IN PD AFTrR HYDRAZINE
av -QUAL
EL ECTmOX TON. AT. H IGH P0 S - POTCNT I AL S I.S-MAL.L ER THA" OR E- TO 1.0 V).
ti IS 1A.N. INTF-A-iEDCATE ECTR 4
Pl'fJl---UCT OF HYORAZIN-E-EL GOX 1 GN HYOF G
'GEN IS
-PROBA-BLY PROOUC~D AS A 7r"ESULT OF f-JECOMRN' OF lt4TEi0i':,DlATE RADICALS
-FORMED IN' IiYOl-,AZ IfiE ELECTROOXION. F AC I L I MSCfli P04ER INST.
loscalri USSR.
[jt','C LAS S I F I EO

USSR UDC 547.234.1+ 547,241 + 541.127
SHANDRUK, M. I., YANCHUK, N. I., and GREKOV A. P., Institute of the
Chemistry of High Molecular Compounds'. Academy of Sciences, Ukrainian SSR
"The.Structure and Reactivity of Hydrazine Derivatives. XKXII, Reaction
Kinetics of Diarylphosphinic Acid HydrazidesIdith Picryl Chlorides in
Benzene!'
Leningrad, Zhurnal Obshchey Khimii, Vol 43 (105), No 10, Oct 73, pp 2198-2202
Abstract: The reaction kinetics of diarylphosphinic acid hydvazides with
picryl chloride in benzene has been investigated at various temperatures.
The reactions are quantitative and are described by a second order equation;
energy parameters for these reaction's have' been calculAtird. The effect of
the substituents in a wrpcule of diplienylphosphinic acid hydrazide on its
reactivity can be described by Hammett's equation using'the U'D constants.
The constants of the acid (pKa2) and base (pKal) ionizations have been
determined. Band vibration frequencies forWand F=O groups have been
determined.
37

USSR UDC 547.234.1 + 547.241
SHMIDRUK, M. I., YANCRUK, N. I., and GREKOV, A. P., Institute of the
Chemistry of High Molecular.Compounds, Academy of Sciences, U-krainian SSR
"Hydrazides of the Phosphinic and Phosphoric Acids"
Leningrad, Zhurnal Obshchey Khimii, Vol 41(105), No 10, Oct 73, pp 2194-2198
Abstract: New phosphoric acid hydrazides have been obtained by the reaction
of hydrazine-hydrate and ethy1hydrazinewith diarylphosphinic,,O,O-diaryl-
phosphoric and 0,0-diarylthiophosphoric acid chlorides.i The reaction of
phosphoric acid chlorides with ethy1hydrazineithe reagents taken at a
1:2 molar-ratio,.occurs in benzene attacking the a-nitrogen atom, with the
formation of a-ethyl substituted hydrazides.,

USSR uDc: 681.3.o6:51
YAWBM-V. -1., YASHARKIN, Yu. K.
ize the, Recording of
Use.of a Logic Operation of Comparison to Formal
Algorithms for Accounting Jobs"
ychisl. tekhn. v nar. kh-vo
Tr. N.-i. i provektn. in-ta po vnedreniyu ir,
TTI-orksof the Scientific Research and Design,Institute on Introducing Com-
-puter Technology Into the National Economy), 1971, vyp. 6, pp 39-52 (from
RZh-Kibernetika, No 12 Dee 71, Abstract:No 12vg4o)
Translation: The article demonstrates the use of the logic operator of
1. if at-e2j to
comparison (a,. formalize the rec,ordingr of an algorithm
if a,oa,f
'emil'inished
for an actual accounting job -- "Accounting for Influx of 13
Goods" solved under conditions of the operation of the pystem for automatic
management of the Tatmekhob"yedineniye Amalgamation. Adistinguishing
feature of the described algorithm is that it formalizes not only the re-
cording of arithm-~!ticoperations, but also therecording of operations
trneture kortirg, selecting,
nVolving transformation of the information s
regrouping, etc.). V. Mikheyev.
i IM, Ml H 1-17

I-W
1A

NEUrION. ZUYSACTION -ANAIXSrS OF. NXGBXM NITRIDS,Nb 4Nj
Ek-ticle by A. Yu~ Chervyakoyj V. h. Sc%tukov, Ia. S.- Um-rklyb,S,
A~.

' _
.
rnatft-utl~7bipaiimeut of loentgeno-
7
t graph Be-rayxrr- of Metals, Orda.-honikidta, Izvestlya Vyadhikh ttchebnvl~h
Uvedertiv. Tavatmava HetalLurgiya, Russisn..Ha 5r-1971~,Submltted 5 Fsbruaty--:~
-2.

rocent,yoarej,* large numbs arder;-dis-,
t a
order type have been datactsid acco"ied by
- -tho,tarmation of,XeX Ae2~ 121, MQ~X3 13), and other soirlattices. . This
fact offors.tha possibility- of stating -the problem of whot*aer scite of tie In-
tarstitial,ph"as with -a composition,clos ato stoichiometriclor thementioned
sup or lot LEces ~ Airs: ~ordarwd, deduction solid solutions on a~ch4aLcAl campatkad
bas
. A series: of data are ~ in: favor of, this point of view. For oxzople, in
:
"rot ronce t3jo the iftutroo,diffracti6n method was Sited to deLect a bigh-tem-
at are pb~as* transition In He C car&~Idcz (Me Ta)~ which permits can-

'p
at 4 3
AldtraticM of the, lattices of then ompounds as superlatticas occurring from
c
a disordsred.doductic, solid aolutl.r
O
k on the basis of thin chemical compound
MCC with an Nacl,typ*
lattice. These superlatticets have cubic myrAetty and
are anti1somorphic; to H44N. It Is of interest to discover te what degree the
indicated argictants are also valid for other interstitial phases with close
stoichlametry.
In pstticularp Brauer and Jandar (4] demonstrated by the x-ray method
It4l, 4t0Mfi in the Nb4N, form a tetragonal lattice with
for Nb4N3 that the IVA
I
C/a % 0.98. Teruo It) used electrorn *if fraction to discover the existence
of suporlattice peaks, andon. the basis of analysis of the extinguishing lawo
he qr,opoxad~aa Kbo,-modal. The exparimen,tal.and theoretical values of the
intensity weri not, comp ared in (5f. hccordingly, the purpose at this experi-
=&at Vat move precisely. to difins ~ths . lattice of Hb03 and study its
peasIbI4 -tarlation vith.a rise Ia temperature by means of neutron d iffr&Ction
the Sast.raliable aithad of localizing the light items in-the presence of
heavy stoatia

USSR UDC 621.375.432.3
LEVCHENKO, D. G., YANCHURKIN, B. S.
"Study of the Frequency Characteristics of.Two-Transistbr Emitter Repeaters"
Tr. Sib. n.-i. in-t metrol. (Work of the Siberian Scientific ReseaTch Institute
of Metrology), 1970, vyp. 5, pp 54-61 (from RZh-Radioteldinika, No 9, Sep 70,
Abstract No 9DI25)
Translation: Some schematics of two-transistor emitter:repeaters component,
amplifying, summing -- are presented. The results of experimental investiga-
tica oil the frequency dependence of the transmission coefficient with respect
to voltage and phase shift of the inputand output voltages for~these circuits
and also the frequency dependence of the input:impedance. are discussed. There
are.eight illustrations and a seven-entryWbliography.

USSR TUDC: 621-31-7-179
MCHEM', D. G. YAN
"On the Design of Selecti.ve Licrv-Freauency Measure-ment Amlifiers"
Dokl. Vses. nauchno-tekhr- kcnferentsii loo radiloteklin. T. 3 (Re-
'In'on Sc-*en'--;' c ujid Technical Conference on Radio Engine-er-
ports of the All-U ~L L
ing Measurements. Vol. 3) , Illcvosibirsk, 1970,.pp 2.14-116 (frcm Kh-Radiotekh-
nika, No 1, jan 71, Abstract No IA374)
Translation: A device is described which~ is, desi&-ied f(,,,r use as a nu.11
indicat, or in AC bridge_- and othaer simi-lar. equipment. 1,1~ne dis-linguishing
eletmnt of this null indicator iq a selectIve devica vLtli LC tank and wIth
multiplication. The stability of the latter Vil.-tiout~s~-sif-e,,tcltLtion
depends on the stability all the elements of -the, tank clr~cuit krid the
stability of the negative resistance .introduced into the circi~it by an elec-
peater-and a 0
tronic system which consists of a sumaing re oSit4Ve feedback
fination (-10.7), ~a vide-band amplifier is used with
circuit. For
deep negative feeTback. Details of the new circuit are ~ resented and its
P
;h~ titles.
advantage over previous models is shown. Bibliogrkphy of eig

- - - - - -- - - - -
7777
- Abstracting er
Acc. Nr. SMOOZ04 Ref. Code
- CHDIICAL ABST! ~Y
iric acid, r~~jtjj
111851J Decarboxylagfo;; of I
ed bonds. Yanderaw INJ Pelyiem- Nll.
(Inst. NefteRTTIm"IM Pievs, I osenw. MgR).
0
AraT Nutik
PGLv--x- Gr RC-:CtGJl M~ JW,ihe -.Wid! chase gives
tMns-tMM-PON(PrOPiOlic.~Cid) (IO-jr. th- lid. ~h"ii, jmr.~,cis-
(M) and cis, trans-poly(Or6piolic. kid) ijjf~) ~mobtj~lried (G. V.
Rhutare", et aL, ~965). :The* decarbomylation of M.111, ilia.
MtH CO-H COIH (WI calif
(11W
poly(amrlic acid) (IV) wid i4i-C:CRCG--jj coi I
- p0 ymem sva~ com.
pared.-7 The conjugati-m redum the &6 loxylaicin' arlivatioll
e en of U. 111, and Male 6~42.i kcallm"-ple'As catupI Ll.red with
berAation rates; III iww~iclhjh ,e4e~, W no'' Hbond bet it,"
!nl, wrl
HUMANE C,' 46

% 1. !~ : H . A-, 1;.~. ,
; ~ . .. 2 ! ! 1 1111 ~ !I I

USISa mc:' 620.193.2-1
n al Scientif,~c Research
S. V., Ce tr A Institute
Rffl~pbuf?11=116 T,
echnology
"C -Water Pip s
orrosion of.Copper-Nickel Ser.
Mr's cow, Zashchita Metallov,, vo. 6, no. 4, Jul-Aug 70. DP 42-9-1W
Nbstracz; A study was r-Ado of corroslon
elezents of copper nickel pipes: branch pij)es elbows, flange cauplir-~;s,
pipes w-ith apinch (0.1 of the inner diameter of the pi-pir). Zle teat dura-
tion was 6000 hours and the sea-water~flov rate Was 3, 5, qnd T mh ec. The
brunch pipe appearea to be cubjected to.most intensive p;~ttlrxg corrcs~ion.
7ne Dit-z were cavity shaped with maximum depth; near. them veld. Slie veld
itself showed no appreciable corroS4on.. ksiAllar
picture of corrosion
Uures vas obsez-ved at pir joints' tested at cur.-ent, flow rates of 3 and
e
fsec. 7ne maxi=-= cavity depth in 6000 hours of testing at a flow rate
of 7m/sec was 1.64--2.85 = and at 3 and 5 m1see -- 0.25 to 0.64 and 1.2h to
1.48 =, respect-i'vely. Elbovs vith (L bend radius of 2 outer diazieters showed
pitting corrosion a. the area of the bend, them 4avity depth was 3.4 mm.
Pitting corrosion areas were observei near locid obstaclea, such as pinches,
projecting weld joints, etc.
MM

----- -----
7'027 UNCLASSIIFIED Pkl~CIEESSING DATE--23OCT70
T.fTLE--CORROSION RESISTANCE OF COPPER PIPES IN A FLOW OF SEA WATER -U-
AUTHOR-YANDUSHKINt K&N.
~-QUNT RY OF INFO--USSR
SOURCE_~ZASHCH. METAL. 1970, 6(1) 46-6.
~:Att ~PUBL [SHED ------- 70
S96JECT AREAS--MATERIALS, MECH., IND.9. CIVIL AND MARINE ENGR
TOPIC. TAGS--M,ETAL CORROSION qESISTANCEF, SEAWATER CORRPSION, COPPER PIPE,
FLOW -RATE-/(U)MZS COPPER PIPE
:.0NTR0L.,MARKING--NO RESTRICTIONS
)0 CURENT CLASS--UNCLASSfFIED
ROXY REEL/FRAME--1980/1195 STEP NO--UR/0365/70/006/001/0046/0048
.IRC ACCESSION Nt)--AP0049373

2/2 027 UNCLASSIFIED PROCESSING OATE--23OCT70
_G I RC ACCESSION NO--AP0049373'
::ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. AMONG I)TH;::R SIGNIFICANT VARIABLFS?
_.EILACK~SEA WATCR HAD THE. SEASONAL TEMP. VA.RIANTWITH THE 1.01JEST AV. FOR
-',::FEBe-7DEGREE-S AND-FOR JULY 24DEGREES. CORROSION TESTS WERF MADE WITH
MZS TYPE CU TUGLNG 19 MM INTERNAL 31AM. 300 MM LONG TISf-.TLY COILED, WITH
WATER FLOW R:ATES OF 1, 2, 3, AND 5 M PER;SEC; THESE FLOW RATES
~_..~CORRESPONDINGLY WERE 1-2 ORDERS GREATER.THAN THAT OF THE REYNOLDS NO.
'FOR.THE ONSET- OF TURBULENCE. TEST&UP TO 2060.HR WERE AFFECTED BY TliE 0
~CONTENTv VIZ. IN SUMMER 6.9-7.4 AND IN THE 4INTER

USSR UDC: 620.193.27
YANDUSHKIN, K. N.
f1corrosion Resistance of Coppe ipe in Sea Water Flow"
r /.P
Moscow, Zashchita Metallov, Vol 6, No 1, Jam-Feb 70, pp 46-148
Abstract: 7h e corrosion resistance of co=only used copper Piptt_- in sea water
depends, in many respects, on the operational modes of.water flow. 711e tests
described here were carried out. on a pipe stand.".rith water'from ithe Black Sea.
The water flow rates were 1, 2, 3, and 5 m/sec. Inie~summer tests lasted 2000
hrs. with intermediate inspections at 2~0-, 500-,:1000-. and 1500-hour inter-
vals; the winter tests --rere continued for 1250 hrs. The effect of sea water
on the corrosion rate of the copper pipe was~~found to be significant, but it
diminished with testing time. The corrosion rate during the summer is 1.3
to 5 times higher than that during the viftter, ;'rhe data show that an increase
in temperature by 13 to 16c.increases the corrosion rate 1,'3 to 5 times. At
sea water flov rates of I to 5 m/sec and a test duration of POOO~hrs, the rate
of total corrosion of straight copper pipe is 0,043-0,062,min/yea-l- and is 4 to
6 times higher than in smooth sea water. The corrosion rate of bent Dipe
(180' bead angleithe bending radius being equalto three oixter pipe diameters)
is 1,2 to 1.6 times higher than that of straight pipe,~

V.
The Pare Water of Lake Baykal"
Moscow, Meditsinskaya Gazeta, 19 Nov 71,;P 2
Abstract: In 1971 the CPSU Central Comittee and the USSR Council of
Ydnisters adopted a decree on additional "steps to preiierve and use wisely
the riches of the Baykal basin. Iake Baykal is famous-worldvide for the
purity of its water, its great depth, and so on. For:sollie thirty years now,
it has bein extensively studied by Soviet scientists in various areas. There
are about 100 associates in nine laboratories'at. the Institute of Limnology,
Siberian Department, Academy of Sciences USSR, and their main areas of research
now are: maintaining the water balance in'tho- lake,- the stnicture and retources
of the Baykal regional climate; the laws of current formation in the shoreline
zone of the lake; and, the pelagic region. This is, hovever,.only one of the
numerous groulps of scientists working here. Primary concern for the question
of vater purity lies in the question of the cellulose plant and its effluent.
It needs Baykal water to -produce its beneficial product, and must devote
great.attention to purifying ninoff, Dozens.of milliona or rubles have been
spent on the various processes, which involve both chemical and biological

USSR
YANELIS.0 V., Mleditsinskaya Gazeta, 19 Nor 71) p.2
purification. Oxygen and microorganisms, oxidize organic substances in
effluent,.aluminum sulfate is added to complete the process and then polyacry-
lamide is used to accelerate sedimentation. A shop vns, recently launched for
drying activated sludge, an aeration Dond-is nov,beingifinished and more are
planned, there will be an effluent-processing shop, and much more. Main
responsibility for monitoring the state of.Ba
ykal water falls to the Basin
Inspectorate and the Baykal Div-ision.of the Hydrochertical Institute, which
maintains 50 sampling points along the south shon of the lahe (as well as
checking the water in 15 tributary rivers). While the main concern now is
Vater-pollution, attention is also being given to preserving and wise use of
the Baykal region forests.

USSR UDC: 8.74
POPOV, A. A., LAVRIV, Ya. M.,,STARCHIK, V. P CHEKAYLO, M..A...
SHULIGA, V. A., SHCHITKO, ENKO V.
V. N. ':YAN
."Automated System for Statistical Anal
ysis of.Medical and Bio
logical Data"
Kibernet. i vychisl. tekhn. Resp.Imezhved. sb. (Cybernetics
and Computer Technology. Republic'.InteTde rtmental Collec-
~pa
tion) , 1972, vyp. 14, pp 76-82:(ftom.:RZh-Kibernetika, No S,
May 73, abstract No 5V778 by the authors)
Translation: The paper discusses.the functioning of an auto-
mated system for analysis of medical and biological data.
-Requirements for the softivare.system are given. Statistical
methods and criteria are.pyesent6d whichare realized in t~e
~System.
-104-
g
9
, Fin

~wc: 681-3.'o6:51
USSR
LAVRIV, Ya. M., MEWNIKOV, V. G. , POPOV, A. A., STARCHIK, V. P. , YAJTENKO,
V. M.,
ion of an Information Block of Medical Documents, in a Clinical
Medical Information System"
V sb. Biol., ned. kibernet. i bionika (Biology, Medical Cybernetics and
Bionics-collection of works), vyp. 3, Kiev:,'1970, pp 3-11 (from Rzh-
-Kibernetika, No 7, Jul 71, Abstract,:No'TV720)
Translation: The existing practice of collecting and storing information
in.a public health system leads to redundatnt 'and partially erroneous
data presented in htndi-tritten forn, inconvenifunt for analysir, And formu-
lution of a diagriosis. To effectively ensure:public heeUth functions,
a medical inforration system is proposed which-is a cyl~evietic system
of the znan-auton~atori" type. The system ificlude~e the personnel
who take care of collecting iric~dical information on the appropriate stzu-i-
dard form for the histoz7 of an illness as:vell as evaluating the results
of -information processing; the'system also':includes: the Diethernaticians
who develop the mathematical apparatus for.col-lecting and processing data
1/2

LAVRIV,, Ya. M. et al., Biol.,-med. kibernet. i bionika, vyp. 3, Kiev,
1970i pp 3-11
(create a flowchart and language for communication between the digital
computer and man, algorithms and -programs for processing medical infor-
ration), and the engineering and technical personnel. who service the
technical facilities of the system. The author.-, note tvo a:pproaches to
solution of the problems of ensuring effective, communication between the
-ional accumulation and
:physician and the digital computer, and operat
transmission of information in a form to which the, physilcian is accustomed:
1) development of a ".ecialized medical logical information language,
which requires formalizing the representation of the initial data, intro-
ducing correctives into the identification of terms, etc.; 2) development
of a standardized form for the history-of ~an illness as -~L preliminary
stage to complete formalization. 'Me principles of stan~dnrdized forms
for the history of an illness in the cardialogical group are described.
The form.consints of an explanatorv section (algor-ithims Tor examination
ofa patient for various Uine--,ses) :arid a summarizing sclAion . 0model or
parameters of the vtatc of the pationt). J~n example of a fraoment ol" a
Itandardized form for the history, of an iLlness is. descr)- ed ("Circula-
tory Organs A. Doroshenko.
61
2/2

FDA IM
77777
USSR UDC 518.5:681.3.06
KRISILOV, A. D., YANENKO, V. M. , POPOV, A. A., YASINOVSKIY, M. A., SAPWGIN, -Y, - G -
"The Problem of Algorithmization of the Differential Diagnosis- of Rfieumatisiml
'Xibernet. i Vychisl. Tekhn. Resp. Mezhved. Sb. [Cybernetics, and Computer Engi-
naering~ Republic Interdepartmental Collection], No 7, 1970~, pp 102-107, (Trans-
lated from Referativnyy Zhurnal, Kibernetika, No 6, 1971, Abstract No 6 V641 by
'the authors).
Translation: A list of characteristics is suggested for description of diseases
-being diagnosed, including, in addition to the syniptoms, certain intermediate
diagnostic information. The applicability.is.demonstrated and certain altered
-statistical decision rules are calculated by computer. Resxilts are presented
from.machine differential diagnosis of five disea es and the direction of further
ki ~noted.
or is
w
kt

USSR UDC: 518-5:681.3.o6
YANMO V. M.
V-0-7 ~Some ~9~Tes~ot Resolving Functions for Computerized Medical Diagnosis"
V sb. Biol., med. kibernet. i bioniIza (Biology, Medical Cybernetics and
--collection of works), VYp- 3, Kiev,~ 1970. pp 1'-1-24.(from RZh-
Bionics
"Kibernetika. No 7, Jul 71, Abstract No :TV7T7)
Translation: The medical diagnostic process. consists of three stages:
Ucollection of information on the Datient, and representation of this
data in the form of a standardized history of the illnoss; 2) isolation
and identification of the symptoms for plotting the clinical pattern of
the illness; 3) formulation of the diagnosis. , Methods art, considered for
finding optimunq solutions of the following problems on ~the second stage
of diagnosis: 1) finding the minimum numberiof gradations O.in the
degree of seriousness of the symptoms si -such: that the Probability of
proper diagnosis Pj(O) is greater than:or-equal to a given PX; 2) to
find:the ninin"umn possible rcrates of patient ~examiriatioi i, under the con-
dition of enauring a,predeterrrdned reliability of diagrlpiiis. Optimum
1/2
M~

,! i ' 1, 1 1 - . ~ ; i
.11 :: :. .: t; ! 1 !11:1 - Ill, Hl I -I , Ii : :

USSR UDC 669.15'26'28-194:620.186
VINITSKIY, A. G., Y&UENWUX,-S--Y-F-, MOSHNYAGUL, V. V., KOGAN,
G. M., SHcHEGLYUK, P. S., and POKPYSHKIN.A, V ;:A., Kirovograd
Institute for Agricultural. Machine luilding
Influence of Structure on the Wear Resistance of Stamps Made
of..Khl2M Steel"
~Moscow, Metallov.edenive i Termicheskaya Obrabatka Hetallov,
No:-2, 1971 pp 74
Abstract: The influence of the structure:of Q12M steel on the wear
resistance was studied as applicable to conditions of Dperation.of dies
and,matrices of stamps for cutting and punching oftransformer steel.
It was found that Khl2M steel with austenitic structurehas higher wear
resistance under dry friction conditions with.dynamic.loading.than hardened
martensitic steel. Hardening-from.1180-12000C.in oil and temoering at
180-220OC-for 1.5-2 hr Tepresent,the optimal heat treatment mode for
Khi3l:steel.

29 Jan 71 67 YFD!so%"Irr sc=x^v
57. US.R
UX YAMM KM C-dj&t. tr 41C.1
11111,1MI'll of 1,odloll 11-1-"
T.11L., R,-t,VAY% Fzt,..tYS. 0 C~,t to, v 4
seasses, TrAnslation; The 1-titute Of ftMrl-W &.d CII.ItIal )*AI*1- ~: S" Ministry r
Health fj to i2ft SSR malataina por~nent ties ttlh the m:rWI LTS! cm~lms of the Ahal.
b-in of thn . ~Ing-4 04".L. (,ur -1-ti.i. ?.- .1-.dy t-
..r: 't ""' "' " '
than 20 years on the probleri of mvek hrgl- ar%l prc!'exz-'~Al pav~iogy
Ln the al'alf I-ua;ry, it has bee.- . t~Aditton to rv"LL.11 'n:- trwi-rV-.g Slid
tachniall pers O~l Or the enterprlsei or ths =='a Lnil-t" -4 lc~_l =dlca' . 6vrk-
ara al-t the rezuits or sti-t1fi. work and to ).intly W.R% Cat '!-. DALh& f
ro,4rch_
The regular tr',Irt4onth soL*ntific 61"Utt stsulon ~,ch-ya 1, LI. I
On the Problems of 11dustrIel Sanitation And .4C.StL.-I 11.1 the arlis
1.6=try took plate Several days ago In -x z_41al.fait. !:.rt
lx~ar Oaudlt$~#w at t.17a ar-ila r.Uuz aN 6)41e 7i~"asing~ inur;A&ek. on "rly
4tagnoxis and preven;Ion,of occupatl-I dL~, and =avt thLft,3.
1/2
1133&
'ICAMRS. Xh,, Sovotakays, 2stonlya. 8 Oot 70. p 4
Wal"s the intivuta4a workers. scLanttsts rrm laru=". ThIlaM. Use. Ufa.
SUAtax. Ond TArtU Opolas Ot th* 9109S144.

USSR
YANEV. N. M
."-One Class of Expandable Branching Processes Dependent on the Age of
Particles"
Math. balkan., 1972, 2, pp 58-75 (Translated from Referativnyy Zhurnal
'Kibernetika, No 8, 1973, Abstract No 8 V82 by B. Seva.stlyanov)
Translation: A branching process is studiedwith conversions, dependent
on-the age, and with immigration occurring at moments of restoration of
a certain restoration process, the dimensions of which.depend on the time
interval to the next immigration. The asymptotes of the first two moments
are found. Limit theorems are proven in the suberitical and- supercritical
states.
17

-70
21Z -0.15 UNCLASSIFIED PROCESSING DATE--300CI
ACCESSION NO-AP0120287
48S.TRACT/EXTRACT--(U) GP-0- ABSTRACt. THERMOGRAPHIC ANAL. OF THE TERiNARY
-,SYS TEM, SHOWED 2~ ISOTHERMAL PLANES CORRESPONDING T6 THE PERITECTIC
REACTION AT.117DEGREES, CD PLUS.LlQi, FORMSAND IS FORMED FROM OMEGA PLUS
-GA PLUS IS FORMED FROM (HG)
81 AND AT MINUS 340DEGREESt Olkir,%3 LIQ* FORMS AND
-PLUS, BI. BOTH SECTIONS CONTAINED 5 AREAS'FREE OF LIQ.:, BI PLUS CD, BI
'PLUS CD PLUS OMEGAt 81 PLUS OMEGA,,Bl PLUS,OMEGA PLUS (HG)j 81 PLUS
t HG) .X RAY ANAL. REVEALED THA-f'IN THE'TE RNARtY. SYSTEM,; 01 APPEARS AS A
DISTINCT PHASE AND THAT HG_FORMED~A SOLID~SOLN. WITH CO. MICROHARDNESS
JESTS-SHOWED THAT 81 010 NOT AFFECT THE,HARDNESS. FACILITY:
:INST KHIM,NAUK. ALMA-ATAP USSR.
UNCLASSIFIED
Mill IN