SCIENTIFIC ABSTRACT NIZHNIK, A. T. - NIZINA, G.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001137310008-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: August 1, 2000
• Sequence Number: 8
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

Acassiou NR: AP44w44 6/0080/64/037/W4/0742/0745
AT. M101t.L"Nizb 1k, A. T.; Sbekhter,, Z. V.
TITLE: of galUun from alkaline solutions with the aid of Gulfideae
SOURCEE: Zhurnal prikladaoy Ichimll, v. 37, no. 4. 1964, 742-745
:TOPIC TAGS: gal2-i=, extraction, sulfide precipitation,, gallate Loa,, peatavmleat
vanaditmt, impurity, oxidizing agent removal
AMT.'4,CT: The possibility was Investigated of extracting gallit= froa alkaline
zinc-containing solutions ia the sulfide precipitate. Determinations of the
amount of gallitm in the sulfide precipitate (with US) two hours after precipita-
tion established the. 92% of the gal-lium precipitates fr= the allea"n solution
containing up to 40 Sn/1 oil free NaOa. On increasing the XaOH to 110 g2/1 the
amount of galll= precipitated drops linearly to probably due to the fo=a-
tion of gallate I= according to the reverse reactica:
2N&G&02 44 3Na2S 4
+
Card

ACCESSIM NR: AP4032494
.Tba amaunt of Ka"'u- in the sulfide Increases with Increasing amo=t; of zinc up
to 25 times In proportion to the galU=. With a greater amount of zinc the amunt
of galliun In the precipitate remains constant at about 90%. TIm presence of
i alumiaum, (up to 500 times the amount of gal I lum) bw no effect on the sulfide
precipitation of ga3-Ut=. Arsenic (up to 15 t1mes) has little effect. The
;preseace of pentavaleat vanadium reduces the yield of gallium in the precipitate,,
heaca it and al-I Is oxidizing agents rabould be removed., e.g.,, by reductIm with
amalgam or excess NwZ,, prior, to the gallium extraction,@ OrIge arto has: 2
tables and 2 figures*
ASSOC=(Xi: Nona
SUMaTTM: 17Apr62 DATE ACQ: Ilblay64 EXCL: 00
60 CODS: GGsMK 10 1W aw: OU OTM-- 003
Card 2/2

- NIZHIfIKt A.T.; KETTMVA, T.T.
Behavior of indium in polMtallic am&Ums, 2bur.prikl.
khim. 37 no. 5tlO42,10" Vq 164. (MIRA 17t7)

A I
U:,I!.pyCqt .4,A ater vptl
, p ej,3ktrweT0=ik; N)~~Jlfj~Yv - LIT, j, ZKOa
h-otenction unit ef "I'm M11-51 euromstio Leormation doake
i-vtome, taleme .1 nvi~tzl 9 ra.1004 0 165, (MM Isg1l)
I
1. .1. Waaukm~a dlsiantsl~m 0lss,,%k--K!.9blwvskoj dcrogis

T=RrXj D.r. CTS~dryk-,, D.Y.Il NIZMILJCj 7.0. CgyzhzWL-0 Y.O.1
*Xhersoaa.tegg Com Goubine. Kam. sit'. hoop,* 11 ao.6t29~-30
le 60. (MINA 13:10
I, Zamestttelc nachaltaikEL Spetatallnogo troustruktorskogo,
byaro, Khersoaakoga kmbaywogo zavodA (for Tfedriic)e
2, Ikohaltnilc gruppr* gpetaiaLtnoga konstruktorskogo byuro,
Zhersonskogo kontaynovogo, zavoda (for Xtzhalk)a
(Gombines (Agricultual machtnery))

G.T.
Changes in the viability of sex calls of sale rabbits and nice
subjected to the affect of very high frequency fields. Zhuroob,
biole 17 ao.4:311-316 JI-AC 956. (KM 10:2)
1. rhatitat biologichaskoy fisiki AN SSSR.
(KIGBffIAM--PMIOZAnICAL IMCT) (T]ISTICIA)

KIMIX G.T.
----
Weet of X Lrradl ti the caternal orgRnism on the histahewatic
&r
barriers of the fetualwith summary In luglishl. 31oflulkA
3 no.2:226-232 153. (KMA 11: 4)
1. Institut biologichaskoy fl%IkI AN SSSR, Koskva.
(X RAYS--PHTSIOLOGICAL EMGT) (MUS)

srumr, G.T,; LU]CgTANOTA~ L.D.
Iff"t of I me an the parmability of the placeut& &ad blato-
hematle barriers of the fetus In vaterval organism Irradiated at
different periods of pregnancy. Zhur,abo'blel 20 no,6t477-478
" 1". (IMIRA 13 t4)
luat:tute
of Biological Physics, Academy of Sciences of tlxe
I.,
uls.3010,p Moscow.
(Z RLYS-PEMSIOMOICAr, V (7=8) (CAPTLEARNS-PMUMBILITY)

17(1,40)' SOT/20-126-1-51/62
AUTHORSs Muzhdin, ff. I., Corresponding Kember AS USSR, Nizhnik, G. V.
TITLEt The Effect of y-ftys of Cc 60 on Early Stages of Embryogeny in
Rabbits (VItyaniye ga=a-luchey Cc 60 ne ranniye stadii
enbriogeneza krolikov)
PERIODICAL: Doklady AkademiL naak SSSR, 1959, Vol 126, Nr 1, pp 187-190
(USSR)
ABSTRACTs Among the poorly examined aspects of the biological effect of
ionizing radiation, the effect on the enbryogeny of cammals has
to be mentioned. Even the latest work dealing with this problem
(Rafe 10-13) leaves a lot unsaid. In the present article results
are given concerning the subject mentioned in the title. One
hour before pairing, a female rabbit was treated with rays. The
isingle dose amounted to 850, 300 and 100 r. The dose intensity
was 150 r/min. The femaleanimal was then impregnated with
sperms of the male animal, not treated with rays. The develop-
ing zygote was examined 20, 24, 48, 72, and 96 hours after the
female had been paired with a male animal which had undergone a
Card 1/3 vasectomy. After opening the abdominal cavity, the zygote waa

1. . 60 F'37/20-126-1-5i/62
The Zffect cf y-Raye of Co on Early Stages of Embryageny in Rabbits
washed out Of the oviduct and of the uterus with a 0.9% Man
solution. The living macroganetes and zygotes were picked out
of the liquid and examined in a hanging drop under the micro-
scope. In table I it can be seen that 40 female animals were
treated with rays and ovulation occurred in 32 of them. The
rest showed no opening of the follicle. All of the 20 female
ania.als used for the purpose or control showed ovulation, there
wee no exception- 70% of the macrogametes of animals treated
with rays were fertilized (control 97%). Due to the results
schievedp the authors arrive at the conclusion that ray treat-
meat of female animals just before ovulationt does not only
reduce the capability of impregnation, but also disturbs$ the
further developmeat of the fertilized macrogamete. This is ex-
pressed in the Inhibition of the division of the macrogamete
and of the development Into further stages. furthermore the
macrogaaete of the female animal under ray treatment stays
24 hours longer In the oviduat than that of the control animals.
The doses of 100 and 300 r also disturbe the normal develop-
ment of the zygote (Table 1). On account of all this one may
Card 2/3 say that the macrogametes of female animals which underwent ray

A 11 . 60 SOV/20-126-1-5i/62
The Zffect of I-Rays of Go on Zarly Stages of Embryogeny in Rabbits
treatment as mentioned above, are highly radio-sensitLve. There
j
are I tablo and 14 referenceaq I of which are Soviet.
ASSOCIATION: Inatitut genetiki Akadenii nauk SSSR (Institute of Genetics of
the koademy of Sciences, USSR)
SUSKITTUt rebruary 259 1959
Card 3/3

RUZHDIN. K.X,; NUMILIC., G.Ir,
xffect of gamm rays of CA on ~&rIr stages of embrrogenests in
rabbitto Trudy last, gone, no. 27048-358 f6a. (KIU UsIZ)
(Gamm rays-rhysiologioal effect)
(iiabryalogr-HawAls)

RMIMIN, 11-14L NIZHKIX9 G.T.
Irfsat Prodaced br Irradiatiug rabbit spermatozoa with &&am& rays
on fertilization aid early stages of embryonic development. Uokl.
AN SSSR 234 no.6:1457-1460 0 160. (Kru 23: 10)
1. Chleu-1correspoudent AN SSSM (for Hashdin).
(Gama raps-Physiologleal of fact) (Spermatozoa)

NUZHDIK, R.I.; NIZINIK.. G.V.
Effect of gamma IrradIALtIon of spermatozoa fertilization and
early stages or devel(qnent La rabbits. Trudy Inst. Vin. no.29:
402-409 161. (HIRL 24:11)
(GAMA FAM-PHYSIOLOGICAL EVEGT) (SPEMTOZOA)

30351
S/20r/,6l/00l/004/0l0/W9
D298/D303
AUTHORSs and Inklyanovap L. Do
TITLEt The of f*ota of X-rays on the passage of phaxphoms
through the placentar7 and histehematic barriers of
the *whryo
EMIODICAL& Ra4iob1ologLy&q Y. 19 no. 49 19619 517-591
TMC Dae to the lack of research an the 4ubjeett & xtudy was made
of the effects of various doses of X-rays an the state of the placentary
and hi4tokestatic barriers of the embryo with Irradiation of the Kother
at various stages of pregnancy. Pregnant rabbits were irracUoUd with
an P)MIA(M-1) apparatus at an Intensity of 8o6 r/mine 71th single
Irradiationp the animals received doses of NO or 1#000 r at definite
stages of pregnancy (an the 15thp 20tht 29th and 30th days). Irith
multiple irradiation,, the rabbits received a dose of 10 or 25 r dallyo
Radioactive phosphoms (Na2P 3204) tn & done of 15 _ 20 1J.0/ka of the
Card 1/3

3035t
3/20 5JOI/001 /0 04/010/03 2
The effects of X-ray&... D298/D3O3
animal's weight was used as an Indicator of penetrability. It was fouad
that single irradiation of the pregnant rabbit4 in doses of 600 - 19000 r
Inhibited the ]penetration or Ikosphorus into the tabryoss brain at all
stages of its development, Similar reaultg were obtained from a study of
the eabrye's other tissues@ The redaction in the phosphorus content
varied directly with the radiation dos*, With multiple Irradiation, no
notable changes were observed In the phoaphoms content of the brain and
muscle tissues In the offspring of the Irradiated rabbits* Continuation
of pregnancy was noted in only 58% of those rabbits *%posod to repeated
irradiation In the first heir of Pregnancy. The litter from these ant-
sale did not exceed 40% of the nornal litter. In "fuels Irradiated In
the second half of prognancyp a continuation of prepancy wax noted In TO%
of the cases and the litter averaged T5% of noixal. Thor* are 4 tables
and 8 reforenceat 4 Soviet-bloc and 4 non-Soviet-bloce The references
to the Maglish-languag* publications read as follovat L. Bakay# Arch.,
N*mrol. and Psychistryp T09 19 1953; So To Wild*, Do B..CowlOt L. Do
Floner, Amero J. Phyxiole# 147p 3601, IM; P* Ze Niolsong Amer. J.
Physiolot 1359 3p 6709 1041/1949; Go Popjakv Cold Spring Kerber S~jmposftm
Card 2/3

30351
S/205/61/001/dO4/010/032
The effects of X-rays.oe D298/D303
Quant. Blol*p l9p 2009 1954o
ASSOCIATIONs rnstitut blologicheakoy fiziki AN SSSR (Institute of
Biophysicst AS UWR)q Moscow
SUBMITIED: June 22p 1959
Card 3A L~

-110 md of r"*drW'P4 -frwx c4ft 4101 Ff"Onts" &A is RAWS
G. V.
IMditknlrtr"Ie mbb4lo with a dm vQ501 slinillYbefom -AVIAlim IM4 P4bwquml 111MIlbroTkallon
L Of
Implfred cell vwm4aac fennatlocs and adws, chmem bt w&rVfw4'ckAI cStfutm "fe
obwrw.L
fawml.&tko of femAW ~kh #Men acomo "lalcd In vittv with drK" fmin 100 to IWO r did not k-td to a
&nnhhcd tn7tcratkm o(Ils- o~z. Distutbamvi wcte. howcKr. vccol4ed its the doderrem of tlw Net" at the
carli"t stag" of cmbryoVw* to A mex tent dependingm tho dam of lrradw;om
Iforkvital mkrcmcovk study o(ft ova v4 zygttft by fftwmence mknwopy miAe h votsiWe to rvvW ch2oces
IN dewkgqfvg (mm", not 4crmd MkTowerkafty. rcroctive grit PmEtidew c(AW
report 2"amtVA at tho 2m& raft. adizaOsIg or Radfatim 14"Wak,
Qt. Brit, ;-U JLU4jg
............

NIZWKY G. V. , and NUZHDIU, N. I.,
"The Effects of Protection Againat Genetic Damage caaued by Ionizing Radiation
in Mammalian Sex Cells. "
report submitted for the Uth Intl. Congress of Genetics, The Hague, Netherlands,
2-io sep 63.

IUIZHNIKP 017,
~Zlffee=ltaof radlation on the reproductive functions and the
fetus of ==&Is. Biol. v Bhkole no.1:76-79 A-? 163.
. 11. rnstitut, genatiki A$ SSWtj Maskno IMIM 169 6)
RAMATION-PHYSIOLOGICAL EFFECT)
~REPRODUCTION)

(31 !AN SMO' Do"31 Ve 1510- U04 8i -19~31 446-M
S
OM
Inju -:m1trogsn
TOMOVOSt -vastio ry,
a-minoutbylisothicuroulumg ra4latlont irradiationin vitro
AB&nWT3 A number of absmi*al preparation* %ahn Into an orgulas lower tb*
effootivaness of exposure (radiation) saving the organtan from lethal resul'.198
A ir;udy was isade of 'the destruction of rabbit, onbrjoss obtained from insemination
of noa-irradlated females with sparmatozolds, Irradiated with and without ahlold-
ing by n1trovu. Set*-z=r*aptoetby1=iue 4=), or Beta-eadnoathyUsothlouranlum
Br IM z (ART) 92 ohmd =7 shial4ing effects lowering ~ the frequency of
i deaOsvp Nature of the defense Is beltave4 to be baned on lower1jig the parcent;aSs
of oxygen dissolved In the spermatomold, I;hw isfandIng from the effect of radia-
tione M and AST, postulated as defendilm apnto wre shown to react with tile
biological aubstraleng One chanong tbair radiouensitivity, but not olanging the

L 62
ACC Ms AT5024255
developmental stages, prior to implantation. However, quite different results were
obtained vith nitration of the ejaculate andvith irradiation of spermatozda in a
nitrogen atmosphere. Under these conditions, the percentage of normal embryos from
females irradiated in the air. The use of 14EA ttigged with B35 showed that, this sub-
stance,_ i=ediately after introduction into the ojaoulate, penetrates the spermatozoon
ubere it is-~accximulateid -in sufficiently high- concentrations. -- Thus, the fact tbat MEA
does not have a protective effect is not connected with the inability of the substance
to penetrate spermatozoa. Perhaps, this clhemice~L (as vell as the others tested) can
not corbine with sperm molecules, especially their DNA, to produce the chemical re-
-action uhich results in.protection. Orig. art. has: 1 table.
SUB CODE.,' SUBM.DKfE: none/ ORIG PZF: 004/ OTH FW". 021
In

Nv7-1At-ANY--" ~-p
28(2) ~. 3 PHASE I BOOK EXPLOITATION 307A345
Akademlya nauk Ukrainskoy SSR. VyebAslitelInyy tsentr
Voprosy vychl5litellno-y matematiki I tektuAki (Problems In Coni uter
Mathematics Technique) Kiyev, Izd-vo AN Ukrainakoy SSR,
1958* 9T p. Seriest Its: Sbo?ndk trudovo vYP- 3) T#000
copies printed*
Editorial Board: Glushkov, V.M.,, Doctor of Physical and Mathematiml
Sciences (Resp. Ed.), Dashevaldy, L,N., Candidate of Technical
Sciences,, and Shkabara# Ye., A,9 Candidate of Technical Sciences;
Ed* of Publishing House: Kaplan# Yao Lo; Tech* Ede: RakhlI=# NaP.
PURPOSE: This collection of articles# Issued by the Computer Center
of the Ukrainian SSR Academy of Sciences.is Intended for
solentists and engineers In the field of computer mathematics and
teohnlques,, and for students of vuzeis specializing In this field*
COVERAGE: The collection 18 devoted to the programming of Mathis-
matical problems on electronic computers and to the design of
Card 1/ 8

Problems In Computer Mathematics (Conlw-*) SOV11345
units and components of these machines* A number of the
articles contain Information on iscientiflo researatf carried out
In 1955-1956t a description of Installations already developed
and some Information on the operation of existing machines*
An original method of performing multiplication and division
In the arithmetic units of computers Is deaaribed in the first
article. Programming of problems connected with the statistical
control of production are discuosed In the second paper., The
third and fourth articles deal with questions concerning the
development of Individual units of electronlo computers., A
description of standard components Is given In the fifth and
their design for max1mum reliability Is discussed in the sixth
article. The seventh, eighth, and ninth articles explain the
design OfLaIrcults With semiconductor and magnetic elements and
the tenth article deals with problems concerning the operation
and maintenance of electron tubese References appear after each
artiale.,
Card 2/8

Problems In Computer Mathematics (C32'1t-) S07/1345
TABLE OF CONTENTS:
Pogrebinskly, S.B. a itnd I.B. Pogreb7as'-dyo Performing
Operations of Multiplication and Division In Electronic
Digital Computers
The authors denaribe 11M 1XVrovedo ahortened method of per-
forming nviltiplication and division whIch not only simplifies
the construction of arithmetic units of hight-speed computers
but also considerably increases their speed of operations~
There are no references*
Korolyuk, V.S., L.P. Nizhnik,, and Ya*Lo Yu&hche.-dcoe Pro-
graniming of Methods of Statistical
Aoceptan,06 Control
The authors refer to A.N., Ko2mogarov, poised the pr,~-
blem of determining a statistical uontrol r.--thod whIah
would provide the most economical effect when cheoldng
large quantities of products., Preatical use of this, method
requires the establishment of appropriate tables. The
Card 3/8

Problems in Computer Mathemall.-Ics (Con-10e) SGV/13245
authors explain the procedure for calculating these tables
as applicable for programming on tho small eleatronla
tabular calculator MESM of the Ukrainian SSR Academy of
Sciences* There are 2 Soviet referemebo
Rablnovich,, Z.,he Arithmistio Unit of the Spealalized
Electronic Calculator SESM-1 18
The author describes the circuit and operating prin-
ciple of the series-aotion arithmetia unit of the
SESM-1 machine and explains how operationn are performed
in it., The SESM-1 Is used for solving systems of linear
algebraic equations by Zeidel's method*
The author th&nks the following pars-ins for thLeIr cooperation in
developing details of the arithmetic unitt Engineer As& Gladysh
Ynitskly (internal
(control of arithmetic units), VoV. Kra
storage memory),, and I.,T* Parkhomenko (isummator and control of
,operations) -
There are 3 Soviet references.
Card 4/8

4.1
Problems In Computer Mathematics SOV/1345
DashevskiY' L.N. and S.B. Pogrebinsk-ly. A Variant of' the Standard
Parallel-action Arithmetic Unit. 32
The authors describe a variant of a standard arithmetic
unit,, which they recommend for use in electronic auto-
mation systems where basic arithmetical and logical op-
erations corresponding to certain established requirements
must be performed. According to the authors this variant
system pr:)v:Ldes features of universality,, simplicity of
the logical systemo reliability, high speed, and low purchase
cost. There are 8 references, of which 7 are Soviet and 1
German.
Rabinovich, Z.L., A.L. Gladysh, and I.T. Park-homenko. Basic
Components of the SESM-1 Specialized Electronic calculator 45
The authors describe the structure of the SESM-1 machine
and explain the design and operation of its standard com-
ponents,, ioe.,,, pulse shaper,, shaper with pulse delay,, flip-
flops., coincidence circuits and voltage dividers, pulse
separator, voltage amplifier,, cathode follower and coincidence
Card 5/8

Problems in Computer Mathematics (Cont.) SOV/21345
,gate circuit* There Is 1 Soviet reference.
Dashavskly, LeN. Design of Sy=etrical Flip-Flops for
Maximum Reliability 55
The author explains the design procedure and derives
and discusses the necessary forwxlas,' Technical data
are provided. There are ra references, of whi(;h 4 are
English and 2 Soviete
Kandetlev, A.I., and B.No Malinovs1dy* Dynamic Flip-Flop With
TrIode Transistors TI
The authors deseribe a dynamic flip-fl-op using point-
contact triode'transistors, discuss its circuit and pro-
,vide experimental data on Its perforzwnce under various
operating conditions., There are no references.
Abalyahnikova,, L*M.., and S*Be Pogrebinskiy. Investigation of
a Fllp-Flop With Junction Triode Transistors 76
The authors discuss the circuit of a flip-flop using
junction type transistors,, which ensures stable operation
Card 6/8

Problems Ln Computer Mathemat-fes (Cont-. ) S OVA 34 5
at fren,14"ntea up to 400 kc, They almo e.-:Tlain a method
for approximate calculation of c!rc1;!,.t parameters and pro-
vide results of experimental investigation. There is 1
Soviet reference.
Zorina, Z,S,,, and Ye.A. Shkabara, Ferzita-cora Gates Con-
trolled by Triode Tr&nsistoris
The authors explain why gattee with rAg~ie,"Ac e'Lementa In
a fllp-tlop circuit us1mg triode transit,.)xs are pre-
ferable to gates using diode-transformers in the same
o1roulto Then are 5 references, of wh-tch 4 are Soviet
amd I English.
84
Ab&lyzhn_'k_w,7&# LeM., Som Resultis ot an Investigation of
Electron Tube Performance In Hig~L-sqaad Electz*fmnle Com-
puters 94
The author preitents statistical da-440a an. tha causes, of
breakdown of electron tubes in hIgh-speed computers with
respect to operating conditions, In conc2usion, the
Card T/8

Problems in Computer Mathlamatics SWA 3 4 5
author states that: 1, the 6N9S amd 6%8S tu-bes suffer
breakdown either during ',-,he first 1,,000 hours of operation
or they last 5,,000-7,,000 hours. 29 the most frequent de-
fects which develop in tubes under sl-q operating conditions
am a decrease in plate current and a change in
charaoteristiose There are 2 Sovie"10, referanceso
AVAILABLE: Library of Congress
P/rj
4-2-59
Card 8/B

69561
f $41
16,6,100 8/044J60/000/008/033/035
lj.4kod am/0222
AUTHORS$ Karolyuk, ~d Tushchanka, Ts.L.
TITLXI Programing of the tables for the optimal methods of the
statistical acceptance inspection
PMODIOALs ReferatIvnyy shurnal. Itatematikas rwo% 1960o 2351
abstract no. 9618. Sb. tr. Tychisle teentra. AS Ukr SOR9
1958# no-5r 9-17
TUN V,S.Nlkhal*vioh has shownt the choice of the opti"I x6thad of
the acceptance inspection according to A.K.Kolwgorav leads to t~e
solutian of the inhomageneous difference equaticnq(k,m) -
14(kgn) 9(k+19 x+1) + (1-,jv,(k,n)) 2(k.zE+f) + a with an vska wn bo
and to the daterml=tion Af this iound&vy under the condition tha=ata
the lower boundary it holds f(k,n) a p(kjn) and at the upper boundary
it haldmg(k,n) w p where the function 1A(k,n) and the constant p,
In "m present Paporv thw authors describe a anthad for the auxericol
solutiox of this problem, whoro ths rogramd-AC is Mae as the $m"41
electronic contmAer " m, e r, m 11 (IMSK-3 of the AaMsmW of Scleaces. of the
Masinias 381. The aethad gmaxantess an,eamaia utilization of the
Gard 1/2

89561
31044J601OW100810331035
Programming of the-tablos, for.,. 0111/0222
storage calls of the device and a shorten@& obtalulne of the data fqr
whIck the - informItion whiab Is Interesting for the problem ressalas
prefervel.
CAbstracter's notes The above text to a W1 translation of the original
Soviet abstract.1
Card.2/2

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16(1)
AUTHORc
~ Nithniko L*P. SOV/20-124-3- 5/67
-~
TITLEt �rtth*~~~or General Differential Operators (0 spektre
obahchikh differentaiallnykh operatorov)
PERIODIMc Doklady Akadeaft nauk SSSR# 1959, Vol 124, Nr 3
PP 517-519 (USSR)
ABSTRLCTZ Let Eabe the real a-dimensional space z -(X .... 'x ) and
I
M
&.4 (z) IL polynomial of the a variables

with sufficiently smooth coefficients, oC
9
M
g"... , a. .. the expression
R
I
k
in substituted instead Gf 9k then generates a
differential expression ~-(D) which defines an operator P in
L29 if in the class of infinitely differentiable finite
functions C00 it is put S Pu - 'P-(D)u
0
Theorent The closure of an arbitrary symmetric differential
operator P with constant oaaffiaients is a selfadjoint
Card 1
Card

On the Spectrum of General Differential Operators SOV/20-124-3- 5/67
operator, the limit spectrum of which is identical with the
spectrum of F.
The author thanks Yu.K. Berezanskiy for the position of the
problem.
There are 9 references, 8 of which are Soviet, and I is
Swedish.
ASSOCIATIONi Institut matematiki AN USSR (Hathematical Institute AS
Ukrain*SSR)
PRESENTEDt September 1891958, by S.L. Sobolev, Academician
SUBMITTEDs September 17,1958
Card 3/3

MIZEDIM, L.P. [Mychuyie. L.P.]
Schrodinger's noustatloam~7 one-dimenstonal equations. Ulcr.fiz.
zhar. 5 ao.3:413-415 YqWe 160. (MIRA 13:9)
1. lustitut matemattki AN USSR.
(O.matum theory)

NIZNIXo L. P.
Noblems. on, dispersion for one aVAtion of Sohr3dingere Mcro mat.
.Shure 12 no,Ztzoq4iz 96o., (KIRL 13L:1.0),
I . (Dispersion) (Nathematical pbysica)

S/020/do/i 52/01/69/064
AUTHORe Nichnik-t L.P.,
- -- MAN,
TITLEt Scattering Problem for Yon-stationary Perturbationkv
PERIODICILs Dloklaay'Akademii nauk SSSR# 1960P Vol. 132o Noe' Is PP40-43
TEM The author considers the equation
(I) E3 U(Xtt) + c(X,t)u(xOt) 0
wh ere r is a point of the S3 , E3 ..A 22 He seeks a solution
)t
u u (z, t e i k) (p, X- t)t 0 0~/ 0 t where X(t)
1 +j%j
is uniformly bounded for t G (- oo , oo ) .
Theorem I i For small o(:klt)' (i M < the formulated problem has
3
a unique solution..;
Let now x(t) 0 . Then thero holds
I +jtj
theorem 2 1 For 6 >-I the formulated problem has &-unique solution.
It is shown that for jx1--toco it holds z
u (X. t e + T(t -Ixl,Y ; +0
1XI 61 -XII-)
where 0 -unit vector in the direction of x and is a uniformly bounded
Card 2/3

M2
Scattering Problem for Ron-stationary S/020/60/132/01/09/0(-4
Perturbation-
functione'.
The-Ideteraimt'i'on,of e(x,,t) out of the scattering amplitude is diffaussel.
The author~menti~ns ViA. Pok. He thanks Professor -ecanskiy for the
leading.of the work.
There are 9 Soviet references.
ASSOCIATIONs Institut maLtematiki kkademii namk Ukr. SSR
(Institute of Mathematics AS Ukr SSH)
PRESENTED: December 29# 19590 by S.L.-Sokolev, Academician
SUBRETTEDi December 25, 1959
Card

S/02 61/140/003/003/020.
C1 11%222
AUTHORs Niahnik, L. P.
TITLE: The problem of inelastic scattering
PERIODICAL& Akademiya, nauk SSSR. Doklady, Y. 140, no- 3, 1961,
533-535
TEXTs The problem of inelastic scattering by a scattering center can
be formulated as followst Determine the solution of the infinite
system of equations
+ k2) %?.(X) + C70- 0.(Z) Yjx) - 0 (n - 0, 1 .... (1)
a a-0
having the form ikoe-x
%r )e + W W
0(x 0 (2)
n (z) wn(x) (n > 0),
Y
where
1w (X)I- 0 'W" W ik w (X) - 0(",) (3)
a x 3 1 x n n
Card 1/f

S10201611140100310031020
The problem of inelastic scattering C111/C222
and z--point of the Euclidean E3 # 66-- direction of the incident plans
wave e W0(X) -- the elastically scattered wave; wn(x) -- the
inelastically scattered wave with the impulse k..
Let the following conditions be satisfied:
1 ) 0 < 01 -,-- k-!!E- M--- + co
2) onm(x) V(x) Snm + Vnm (x), where v(x) is a real function and the
matrix v (x)j co I. a Heimitean matrix;
nm 0 a
3) Iv(x)-4 a +-r P IV. (K) I As: - nm where 0;
UIX13+112 1+ IX13+112+f-
4) The matrix j a CD generates a completely continuous operator in
nm 1 0
12. Then the following theorem Is valids The problem of the inelastic
scattering has a unique solution. Then the author considers briefly the
Card 2/1f

S/020/61/140/003/003/020
The problem of inelastic scattering 0111IC222
in stationary problem of scattering for the equation
aL + O(X,t)I U(X,t) - 0 (15)
at
where o(x,t) is periodical (of. (Ref. 6: L. P. Nizhnik, DAN, 132, no.1
(1960))). It is shown that if o(r,t) a o I(X) + 02(x) sin C'3 t, 01 and
02 are real and are majorized by a - , F_ > 0, the frequenoy
1+ 1XI 3+1/2+6
of the incident plane wave is W 0 ~ n(4, then the considered instatio-
nary problem has a unique solution.
The author thanks Yu. H. Berezanskiy for the formulation of the problem
and advicaa. There arc 4 Soviet-bloc and-2 non-Soviet-bloo references.
The reference to the English-language publication reads as followat
Card 3/4

S/02 61/140/003/003/020
The problem of inelastic scattering - C111%222
T. Kato, Comm. Pare and Appl. Math., 12, 3 (1959).
ASSOCIATIONs Institut matematiki Akademii nauk USSR(Institute of
Mathematics of the Academy of Sciences Ukrainskaya SSR)
PRESENTEDi May 12, 1961, by V. J. Smirnov, Academician
SUBMITTEDs May 11, 1961
Card 4/4

KIZMUK.. -T.P. (Kiyev)
A priori inequalities for certain differential operators with
variable coefficients, Ukr, mat. z1mr. 14 no-4:426-531 .
1624, (q I (KMA 15:22)
, peraors (MathematLas)) (Inequalities (Kathe=tIcs))

U12HMIK, L.P. (Kiyov)
Spectral structure and self-adjointneeB of perturbations of
differential operators with constant coefficients. Ukr. mat.
zhur. 15 no.4:385-399 163. (MIRA 17t4)

ACC NR! AR6.025703 SOURC& CODE: UR/0196166/0001004/AU07/AO07
AUTHOR. Berazovskiy, A. A..; Nizhnik, L. P.
T.ITLE: Surface loss in a nonlinear ferromagnatic scaispado
SVJRCE: Ref. zh. Elektrotekhnika i energetika, Abs. 4A54
REF SOURCE: Blektromashinostr. i elektrooborudovaniye. Resp. mezhved. nauchno-tekhn.
sb. vyp. 10 1965v 5-8
TOPIC TAGS: electric china, electromagnetic field,
77/1
ABSTRACT: One f6damental sifaulation problems in the calculation of additional losses
in electrical machinery and transformers is considered, viz., the determination of
electromagnetic field and losses in a nonlinear ferromagnetic semispace. A tangential.
component of the magnetic field strength vector 11, periodically varying with time is
specified at the surface of the semispace. An equivzLent magnetic permeability F,
and a characteristic resistance i~ of the nonlinear semispace are introduced, which
permits expressing the surface-loss formula in terms of 1: and H.,(O) at the surface.
Approximate formulas are offered for j;and? that permit determining them from an
experimental pl(H)-curve which characterizes the semispaco. It is shown how H'r (0)
can be doterMned if the a-c density In air over the metal is known. BiblioGraphy
of 2 titles.Yu. Chalisov ["translation of abstract]
SUB CODS: 09
UDC:

POSTRIKOV9 I.M., doktor tekhn.nauk, prof. kand.fic.-
matem.nauk (Kiyev); BEREZOVSKIY, A.A., kand.fiz.-matem.nauk ("v);
KRAVCMMOO A.M., Insh. (Kiyev)
Calculation of a travelitzg electromagnetic field in a lamellar
conductive,madito, glaktrichastvo no.9#1-7 S 165.
(MIRA 18t10)

~t Z&K &. ~V& ~ t ~ (- I ----
0 K~ rarmllnyk. ff.M.1; NIZODC. 3.B. Elf"huft, U.B.I.
"
%1&.l.;- -.
On the orWa of gatellit=Z-req "atra [with mxmuu7 In
AW.21mbl, Ukr, flz,, ghur, 2 noo4t333-337 O-D 157. (NM 110)
1. IMLvalkly derchavaly univeraltat Im, T,G, Shavahenim,
(T,rfLy spectroccopy)

4~
33714
14i4 4/686/61/000/000/006/012
D207/D303
AUTHORS: Grozin, B. D., Somirog-Orlik, V. N., Golovinakaya, T.M.,
Nizhnik, S. B. and Yankevich, V. F.
TITLE: Phase and structural changes in steel under conditions
of temperature and pressure shocks
SOURCE: Soveahahaniye po voprosam teorii sukhogo trenlya i obra-
zovaniya chastits iznoaa pri sukhom trenti. Riga, 1,959,
97-105
TEXT: The authors investigated the crystal structure and composi-
tion of 4white" layers formed on steel by high pressures and tem-
peratures., For.x-ray diffraCion, work an instrument YPC,-" K (URS-
501) was used; electron-microscopic and apectroscopic techniques
were also employed. The au-~hors studied the effects of (1) grind-
ing roller-bearing parts with an abrasive disc rotating at various
speeds and subjected to various loads; (2) normal working condi-
tions on transmission gear teeth from a rA3-6,3 (GAZ-63) automobile,
and (3) hot-gas blasts (1200 kg/cm2 for 0.0025 see) on steels 45
Card 1/2

GWZIN, BAL (Brozin, B.D.]g ximix, S.B. [11~rzhmyic, S.B.]
Iffsat of grinding patterns an the straits state of the martm-
Ito phase@ Dap*AN URSM wot:40-43 '60- (KM 13CQ
:
. Institut strottellnoy us"mul I AN USSR. 2. Oblen-icorreapou~-
dent AN USSR (for Grosts),
(Grinding asid polishing) (Vartansite)

GROZIN, BaDo [HrOzin- B-D-1-1 N'ZfWlz,1-3. [Ifychny1c, B.B.); wn=zm. v.r.
[Unk"ych, Tr.]
Structural stato of the Owhits,O layer formad under the influence
of a pulse stream of high-temperature gases. Dop.AN UFSR no.5:
638-641 16o. MU 13:7)
1, Inatitut stroitelluoy Mekhanilci All USSR. 2. Chlen-Tcorrespondent
AN USSR (for Grotin).
(Surface hardening)

S-1/5" 416110WI~X610! 0/014
IWI/1207
Groziii, J.a., and Golovinskzya.T.1-11., llizhaiik,S.B.,
TITIZ: itructural duriN; grim;iAg
-AXIL01;: jLxdeLaiya nu" j-Ja. Aomizsiya po tekhnoldgii mashiroztroyaniya.
Scuiuar Q kecl-e-utvu Poverkhaosti- T=dY n0-5, 1-361. Xacliestvo
poverkhnoati detaley z;as.ain; actody i pribory. uprochneniye metallov,
takhnologiya razh--,jtro*"y&* 217-282
ThXT: 'Liejultu are "CA'.1ed 01, ;uavestigatioao carried out to aid iA selecting
suitaule griudinG 'I We c;,moloa ta;dui; into account the itructural trausforuations
cou"ected with difl.'ereat "uhiniad cuadittostue $tccl speol"!.as were subjected to
varying uaching conditions rou,,h with a peripheral velocity of the grinding
,diac, 46 plucc aw a tratnavermal feed - 1.2/4zda; fine arind1v oa the same
disc but with m=al feed; imku lappijqS by Lta" of c"t-irom laps. After mdchi=~ng
the tast speciLeAs wera uu7uic(jtcd to electrou microacape examitatiozz, which
revealed the exlutexce of foux dist2act zones cauzod by varyinig macbIning conditions.
Card 112

t5nq S/126/61/012/001/011/020
o Elll/Z435
AUTHORSs Gromino 9,0, and Niehnik
TITLEt Phase and structural changes in carbon steel during
impulse action of high temperatures and pressures
PERIODICAL: Fizika metallov i metallovedeniye, 1961, Vol.12, No.1,
pp.84-90
TEXT: Machine parts undergo complex changes in zones of point or
line contact in fabrication and use because of the brief action of
high temperatures and pressures. These changes produce
deleterious stress concentrations. The study of secondary
structures ta important from the point of view of investigating
phase transformations in steel at very high heating rates and with
simultaneous external pressurel control of such structures could-
lead to higher wear resistance. Their direct study on machine
parts is difficult because of their non-uniform distribution and
the effect of numerous factors. Both authors worked in this
field (Ref.4i DAN UkrSSR, 1959, No.12l 1326). In the present
work they have used a method simulating the operation of a part
exposed to the brief action of heat and temperature. The method
Card 1/7

259" S/126/61/012/001/011/020
Phase and structural changes EIII/E435
is based on the use of short-lived streams of hot compressed gas
(Ref.6: Vankovich V.P. Candidate dissertation, Kiyev, 1960)
produced by combustion of smokeless powder. The combustion
products emerge through a small hole. Metal temperatures were
determined with the aid of couples formed with tungsten.
Oscillographic recording of temperature gave heating times. In all
experiments the pressure produced'on the metal was 1300 * 100 kg/cm2
for period* not exceeding 0.0025 second*, maximum surfac;
temperature :3eing of the order of 1000*C. This gave heating rates
of 400000*C/soc, the cooling rate to 300 -400% being
80000*C/soc. Constant conditions were used an ermco Iron and
C,T -45 (St.45) (hypoeutectold) and',VLO (UlO) (hyperautectoLd)
stoole.subjectod to three forms of preliminary heat treatment,
Micro-hardness measurements, metallographic analysis and X-ray
structural investigations were carried out and sometimes electron-
microscopic investigations. Electro-polishing was used to remove
successive layers for the X-ray work. In armco iron the Impulses
produced grain refining in a-5 to 10 micron thick layer, the rapid
cooling loading to gamma..+alpha transformation without grain-sito
Card 2/7

25919 S/126/61/012/001/011/020
Phase and structural changes Elll/E435
changes. rn St.45 and UIO steels the surface structural changes
are more complicated'o Zones In the alphaa+gamms temperature
range are revealed'motallographically in the form of weakly etched
"whitst' Eones. Strongly etched zones correspond to very rapid
high-temperature tempering, FLK;4 and 5 show for St.45 and U10
stools, respectively, the width (mm) and'position 20 of the
maximum of the (110)m line as functions of the distance from the
surface (microns)l the top, middle and bottom graphs ref6r,
respectively, to the following preliminary heat treatmentsi
hardening; hardening and tempering at 2000CI hardening and'
tempering at 600*C. The carre aponding residual-austenits contents
M of UIO steel are shown in Fis.6. The alpha-phase lattice
corre:ponding to freatest displacement into the Urge-angle region
of th (110) and 220)a lines in 2.8575 + 0.0004 A, The
structures formed indicate that even with heating rates of the
ordAr of 105*C/sec martensite decomposes and alph& phase with a
reduced lattice parameter and a stressed submicrostructure is
formed. From the curves of intensity-distribution In reflection
angles corresponding to (110) and (111) y linen obtained in X-ray
study of successive layers of hardened and low-temperature tempered'
Card 3/7

25919 S/126/61/012/001/011/020
Phase and structural changes ... Elll/E435
St-45 and U10 stools it follows that$ at temperatures
corresponding to the start of the alpha.4&amma transformation
austenite with a lattice parameter of 3.595 A- to present
together with the untransformed very-rapid tempering alpha phase.
An the transformation temperature risen, there will be a
difference in the processes of redistribution of the intensities in
the two steels. Analysis of secondary-quenching structures leads
the authors to the following conclusions on the peculiarities of the
alpha--4gamms transformation In hypo- and hyper-eutectoid steels
with pulsed action of high temperatures and pressures. The
transformation temperature rises with increasing grain size of the
initial steel structure, which leads to a reduction in the Itwhite"
layer thicknesal the transformation begins with the formation at
the ferrite-cementite boundary of a high-carbon austenite, which is
fixed through rapid cooling; as the transformation temperature
rises the extent of concentration heterogeneity falls and the
carbon content in the greater part of the austenite microvolumes
can equal or exceed the average for the steel. The alpha -+gamma
transformation occurs in a definite temperature range, the
Card 4/7

S/126161/012/001/011/026-
25919
Phase and structural changes 000 EXII/E435
laustenital transformation gradually embraces the whole ferrite-gZain
.1voluine. -The observed (Ref-7t Transactions of the Republican
Conference on Problems--of Technical Control and Defectoscopy in
Construction of Machines and Instruments, Klyov~, 1957) non"-need 0
structure of secondary-quenching m&rtansite in "whitet' layers cin
be'duo to the growth of noodles having boon hampered by-the small
austenite-grain size, aus~enite heterogeneity as regards carbon
and the presence of undissolved carbide& in the austenitic phase.
The gradual decrease In the degree of martensite heterogenotty*ln
carbon leads to small differences In the chemical potentials of
adjacent microvolumes'and could be thereadon for the low
etchAbility of the "whiteit zone. There are 8 figures and
7 Soviet references. . I
ASSOCIATroN: Institut mekbaniki AN UkrSSR
(Institute of Mechanics AS UkrSSR)
SUBMITTOD: October i6, ~96o
Card 5/7

S/129/62/000/009/003/co6
E193/E583
AUTHORS: Grozin, B.D., Corresponding Member.qf the Academy of
Sciences, UhrSSR. nee
uOlAill- Engi r. and
Yankevich. V.F., Candidate of Technical Sciences
TITLE: Structural changes in steel subjected to the action
of a jet of hot compressed gases
PE14IODlCAL: Metallovedeniye.~ termichaskay'ti obrabotka metallov,
no.q. 1962. 13-16 - ..
TEXT: The object of the.present investigation was to study
the effect of ultra-rapid heating and cooling on the structure
and constitution of thin surface layers of'steel 45 specimens,
given various preliminary heat .treatmenta (hardening, hardening
and tempering at 200 or 6000C). Rapid heating was attained by
'detonating a charge of.n smokeless, explosive powder and pas;ing
the compressed combustion products through a narrow (0.7 mm) gap
between tho end faces of two cylindrical specimens mounted in n
specially designed apparatus. The temperature attained at tho
metal surface was'assessed from the temperature of the Sases at
the'exit end of the gap, measured with a Fe/W thermocouple and
Card 1/3

Structurnl changes in steel ... S/129/62/000/009/003/006
E193/E583
recorded with the aid of an oscillograph. It took 0.0025 sec for-
the compressed gases to pass through the gap; the surrace teuipera-.
ture of the steel specimens rose in this time interval to
900-IOOCOC which means that heating rates of 300 000 - 400 00COC/Fec
were attained, the subsequent cooling rate through the 1000-5U00C
range being 80~000 - 100 0000C/sec. After each experiment the
microstructure of the specimens was examined, the chemical
composition of the surface layer was determined by spectrograplic
analysis of consecutive layers removed by anodic dissolution.
and the constitution of the surface layer was studiod by X-ray
diffraction analysis of the specimen surface exposed by each
consecutive anodic dissolution operation. The results can be
summarized as follows. (1) In spite of the extremely short
duration of the heating pulse, both C and N, present in the ga!~('.S,
diffused into steel to a depth of 10 11, leading to the foi,mation
of austenite containing both these elements. (2) Rapid heating
under a high pressure and subsequent rapid cooling to 5000C,
followed by relatively slow cooling below this temperature. caused
secondary hardening and accelerated tempering of the surface
layers of the steel specimens. The resultant structural changes
Card 2/3

Structural changes in steel S/129/62/oco/oo9/003/006
j E193/E583
were r4,flected in the formation of a double surface layer. Tito
outer layer (more difficult to etch than the cored of the specimen)
consiste(I of martensite and residual austenite containing C and
N; the inner part of this layer, not affected by the diffusion of
C and N, consisted of martensite only. The inner layer, etching
more readily than the core of the specimen, consisted of the
products of hightemperature.eempering. Vie total thickness of
the heit-affected surface layer was 300 11. (3) The constitution
of the outer surface layer was determined by the temperature
gradient during rapid heating through the temperature range above
the critical point. The structure of the inner, tempered layer
differed from that obtained by normal tempering-at simflar
temperatures: it was characterized by thb presence of a sub-
structure, a higher degree of dispersion of the*carbide phase,
higher microhardness, and a different lattice parameter. There
are 4 figures and 2 tables.
ASSOCIATION: Institut melchaniki AN UkrSSR
(Mechanics Institute AS UkrSSR)
Card 3/3

-Nlzmxp S.B.
Tempering of secondary carbon steel structures'formed at ultra-high-
speeds by the effect of high temporatures and pressures. Fit.
met. i metalloved. 13 no.6:879-W5 Je 162. (KRA 15:7)
1. Institut makhaniki AN USSR.
(Steel-Metallography)
(Tempering)

1 _30J 6 EWP(g)/IqjT0Mi)/BD8 AFFTC ASD JD
L
ACCEMON NRI AP3M" 01 26/63/015/004/0561/0M
AUTHORI ~Rzhaikv S. B*
TI TUS i aebant am of ~ ate tic conversion withthe formation of rwbite N I"*
4,i--.Fitika-weta3-lov,i.-metallov6doniyoi- Vol. 15i-no. 4t 1963- 565-570-
TOPTO, TAO$I austenI te conversion meobwd am, formation of Off hits" laypr , diffusive
~convoriion, -nondiffusive conversion
.-Ths etch-resistant, Owhite" layers are formed on the steel surface during:
vpoliahing$ grinding or abrading. - They result froma h1ph-spead beating . steel t'o.
-Ttb6 au.stindtic-state temperatures; tbeir origin nna surface distri Ign the
herdaned and tempered carbon and cbromium steaI3 heive 'been studied. The specimen
was iyrooa6d to a flux of hIghly heatedp compreased gnses, the beating speed of
Which -was 44105 degrees/sea- The X-r.,7 -analvaiis shored that the "white" layer has
.n mni-toriattic structure on ;he pre-euteAoid steal and an sus tent to- martenal tic
strroture on the post-outeotoid steel. The amount of austenite retained and the
degree of the tetrsigonnI atomic orientation depend on distance -from the sur-
fa;-e. Tho author conclucles that the high-speed heating of ateelo temperod at loyr

TemptiraTmraff reqlg,-~- in t".a. arf am nonc]""J"OUSIVe Rubtaftitto QjUUV*rViQnU.
Card 1/2
L 143t)3-63
ACCESsuff J(Rs IY3000M
-Thase occurp-teaWtIvelY, along the former auatenite grain boundaries and inside
the grains.. The ename stools temperred'At high temperatures show a diffusive forma- 4
t phaneft. t
,%-,ion of austenite concentrationa oa the plan6s which separde- differen
~Ilhe t7pe of the auatenitia transformatIon during heating dotormines the microstruo-i
T
ture of the "white" layer. Orig. art. hasi 7 figures.
.ASOCTATIall Institut mekhmikij M MSR (Institute of Yeahanies,kadew Of
Sciences, Ukrolni-im -SSR)
:SUBMIT7SDj, 03Mg62 DATE ACQI 12Jun63 ENCLo OD'
'NO REV SM 00~
;MB CODEv OTIMRs -0011
Card

SOUMOy V.P.p kand. '-bl-'Ch. nauk, dotsent; USKOV, I.Ar kand. khImich.
naukv d0tstnt; ZHIGOTSKIY, A.G., inzh.; NMHNIK, T.T.0 inzh.
Studying the reaction of fibrous materials with polymer binders.
Izv. vys. ucheb. zav.; takh. leg. prom. no-3t23-29 163.
(KM 16:7)
1, Kiyovskiy Ordena Lenin& gasudaretvennyy universitat iment,
Shavchenko. Rakwendovena kafedroy f1sichaskoy I kolloldnay
khImIto
(Polymers) (Toxtila fiberal, Synthetic)
(Fillers)

S/081/63/000/004/037/051
B194JB180
AUTHOM I' Yurchenkop P.- P.*t Nizbnik# V. Ya.
TITIXt. Effect of oil working conditions on the formation of gummy
deposit in carburetor engines
PERIODICALt Reforativnyy zhurnal. Xhimiyap no- 4, 1963P 525t abstract
Ve
4PI96 (Tr. ea. n.-i,, in-t po pererabotkq nafti i gaza'i
poludheniyu-iskusstv, zhidk* topliva,-no. 8, 1959, 223-.
240Y
T EXT's The single-oylinder carburetor engine KT9-2 (IT9-2) was used to study,
the effoot of various conditions fc;r motor oil operation on the formationt
thickness, ind~oomposition of gumng' depoaiW on the sides of the piston.
Avtol AKI-1.0 (AK.10) made from Baku', crude and avtol Ac -9;5 (JLS-9t5) from
east&rn sulfurous orude were the o,',Is used in this inventigntion and gasoline
T;!.10 (B-10) was used as fuel.. . Tho following variable conditions -were
studiedi- the bompositjor~ of i'th e, I I
flu:id (6thylglyool-water, 100-1660("), Ignition-advanoet'., temperature of the
intake air, oil pressure in the-lu);ricating aystemp oil temperattare in the

A-9nci T.neUUUL t3l .461-f% Y---
1-- Vi
S/001/63/000/004/037/651
-Ef f eat. -of oil working...- B194/Bl'60
.~(3-9$51%ours), gain influeno.a.vas found to be exercised by i piston tempera-
-ture; 0,2. concentration in the gum-l'orming zone, which depends on the
excess Air'faator; indicator preaeu,re; technical condition of the cylinder-,
piston i3yatem and the operating time of the oil. It was found that the
e
M_ p -V deposits in the region
le enttiry.,an,d grou'' chemical compcsition of gumu
of platon rings,varies in dependence on the working conditions of the
engineil .~Based on these investigat ions -a method was developed for assessing
the tondo 'ncy of oils to form guin~ ir. the IT9-2 ongine 5 hra experiment.,
2 k8 oi:L:which in consistent withAtn behaviour in a full-scale carburetor,
engine I-0-51.(GAZ-51). Experimiental results obtained by Vhe newly developed
method. ai7a also given for the engine GAZ-51 under test-bed conditions (dura-
tion 1004n4 600 hours) for different motor oils with -and without additives..
Com- lete Vranal t'
-CAbstracter's notes* a L6.103
Card 2/"-)

tqlV
AWHOass zzalavokLy, Yu. S., Shor, 0. 1.9 shneyerovao it. 10.9
F. 3.9 Uor e Ryaboval D. V.,
stukint A. D., yerstigneyev, YO. V., rurch*nko, P. F.,
Vizhn 2. V. -ra-
TITLEj Radioactive tracer mithods for studying the functional
properties of oils with additives
PERIODICALs Referatinnyy thurnal. Xhintys, no. 5, 1962, 534, abstract
5ra262 (Sb. "Priaodki k =a Ian I toplivan,", U.,
Gostoptokhizdato 1961, 26; - 269)
TEXT& A short description is given of the radioactive tracer cathod
developed in the.VNIINP for studying alsotrokinette processes connected
vith the mochanisrs of the action of certain dispersive additives for
heavy diesel lubricating oils. k diagram of the experimental equipment
to 8iven. Its main feature is the combined use of reellation. gounters as
electrodes for prodaclag the oleotrLa field and for recording the movement
of the labelled dispersed phase. Scat with the radica.ative Isotope T1204
Card, 1/2

8;/081/62/000/005/026/112
Radioactive tracer aethads for... B160013S
well used to codel the dispersed phi*@ (oil oxidation and fU01 cozbustion
products). In the radioisotope method of studying the detergent properties
of oil* with additives the amomat of gu=y deposit was measured fr= the
absorption of Cc 6o beta radl&tlon in it. The method of studying the
detergent properties of oils with additives, based on t" oxidation of a
thin layer of oil an a heated strip of steel, has been improved by radLozgt-
rio measurement of the depositti, using Ca 45 as a source. The chemic4l
activity or antlecoring additives was estimated by determining the
',inatics of the transitions from radioactive steel (irradiated with
;eutrona via 2*59) or copper (activated by introducing tracer amounts of
Ag 1100 InU)molten copper) to the oil, under the influence of the test addi-
tives. [Abstraoteres notes -Complete travolatlo4
Card 2/2

KAZANSKIY, Hikolav Vasillyevich, inzh.; NrZlilllK, Yakov Tarasovich,
Anzh.; KOLODEY, A,P... r-~d.
(Roofiug operations] Krovelonye raboty. Moskva., Stroiizdat,
1964. 86 p. (MIRA 18:3)

i A._ 1. and F0110YARE7A, IT. Kt
"Hygienic Evaluation of the Wmicipal Planning of the Sovkhozes
of LenIngred Oblast and Methods of rmproving It," paper presented a t the Scientific
Conference of the LenlWad Sanitation Institute, 8-1o may 1956.
U-3,054,017

1 36105-66 IJP(c) BR/GG/Ml
ACC NR, SOURCE CODF,:-Ui7~-u8/C5/6W/dfd75- 9i /ui,~~--'
Buravtsev, B. G.; Nizhnikov.,
ORG: none 6CJ
T-ATL~: A device for rapid input of data from a teletype tapo to an e1cctrvii-tc
com~)utar
SOU:LZ. Ydrovoy metorologiches1iiX entLr Ob"yektivnyy analiz
_:~~ -_. Tru4:ky, no. 10, 1965
i obrabotka meteorologicheskikh dannykh (Objective analysia and procesaing of
meteorological data), 96-102
TOPIC TAGO": weather forecasting, toloLype equipment, dAa processing equipinctit,
ccii-puter input unit, computer proGramung, data readout, data stw ~ :o-, photodiodo
. .1.-1; -9
ABSTRAG"r; A photo-inCut device was developed for rapid feeding of -wcathor daLa~~'from.
a sWindard teletypo tape into a cov~puter. One photodiodr) is locat each of
the five code tracks arid the sjuchronizing L,rack of tho ulapo. A light beam shininG on
the tape produces a current pulse whenever an inforiztion punch exposes a photodiode.
These pulses (which can occur every I msoc) aro fcd through an ai,;plifior and a
shaper which produces 0, 2 =ec pulscs for entry in the computer. In addition to tile
photo-input stop aivi start comands there is a unit for automatically triggering the
Card 1/2

L 36105-66
ACC NRs AD
processing program. This prograns limited to 0. 45 msec, operates between the
i
-information pulses (see Fig. 1). The input algorithm is varied as necessary but
Fig. 1. Time diagram of the entry
of lines and processing according
to the prc,-rame
C
0
contains the following basic parts: 1) p1loto-input sLarL; 2) a computer word
shaper (5-digit mossago column to )15-digit rom')utor ecdo) ; 3) an input accuracy
control (roughly counting message columns, fine control by cyclic suriLoation of slia'pod
code); 4) photo-inimt stop; 5) traniition to main program. A condensation
section gives a 10% reduction in stored Iiiformation by abbreviating service instruc-
tionss and a test tape detects faulty tape:; and defective circuits. Trials proved
satisfactoryp and the equipment will bo placed in operational. service., taking into
consideration: 1) several type mechanivmr. used in parallel ijave tizae; 2) dark tape
is best; 3) the electrical circuit can be easily expanded for more code tracks; 4)
maintonance in easy due to the test tnpo3; and 5) the circuits can be used for the
direct input of data from the coirm-unications channels. Orig. art. hast 5 figures.
SUB CODE: 090 Oh/ SUBI-I DATE: nono/ ORIG W: 005
Cord 2/2

L 2657amo EWT(1) Cc
kcc NR, W6016978 SOPCE CODE:.- UR/W3O/66/000/003/0010/oor~_-:_~ -
J
U THOR Bagroy,,
H_ydroWtgorological Sgierit1fic ResejKcqha Center. Moscow (Gidrometecrololgichookiv
RG:
auchno-issledovatelfskiy teentr SSSR) 196
ITU: Automatic drawing of isolines on maps of mataorological fields
OURCE: Meteorologiya i
___gidrologiYa.
---OPIC- TAGS-:-- -we-a-t-h-e-r- map, algorithms computer calculation, atmospheric geopotential,,
omputer progr~i
BSTRACT; The authors describe- an algorithm for a universal program
OMPUtatiM3 on an,electronic computer for s4bsequient 'drafting of toaps
)f meteorological fields using a two-coordinate recording instrument,
rho instrument has a special device for converting a numerical codo
into continuous voltagese The following problem is solved with this
)rogram. Assume that the values of geopotential are known at the inter-,'
-ections of some regular network containing m x n points* The isolines
X geopotential must be drawn, This requires that the coordinates 6f
oints on the map through which the isolines are to be drawn be com-
uted; b) these coordinates must be stored in the meriory in such a
iequence that after connection of these points by straight-line segments;'
. continuous curve will be drawn, The program, which is fully described,
ncludes.thajolloying subpro 1) a subprogram for computing the
6o gramst r a part cular i _id - - -p" - -
iiniti ot- the i;o-line- foi - __ - i- -"Dopotential'an com Ila-
ion of a table of thoese coordinates;a,subprogram for reWarization of the table
f coordinates and their reduction to the mquence for'cofitinuous drafting of isolines
he authors express their 'gratitude t S _ F181 01UROV under rose ridance this work
as completed. Orig. art. hast 4 figures and lu roilAmt as
SU13M DATEt 09NOV6 MF: 002
UB CQDE 1., 04, 12 5 ORIG
UDCt_ 551-509-22
Elm

NIZHIWIKOV,. T.
Aconomic preconditions for the October Revolution. Tap~dlcou-
no.5:7-18 Ky 157. NIRA 10:7)
(Russia-11conomia conditions)

NIZHYIKOV, V., insh.-kapitan 2 V~~.
Atollics ship %even=* of the Ualted States Varchant, Nor. fl4t 18 no.W:
25-27 0 '58. (NM Iltill
(United States-Moniq ships)

NIZHNIKOV, V., irtzh.-kapitan 2-go rang&
Une of bydravins to iWrove stem boiler operatine conditions.
Nor.flot 22 no.12*35-36 D 162. (MIRA 1502)
(Boilers, Marine) .(Hydrazine)

NIZHNIY I
Two weathering epochs of the Late Pre-CambrIan of Eastern Siberia.
and possibilities of the bawcits. formation. Sov. geol. 8 no.6:
155-160 Je (65, (MPA IM)
1. Vaesoyuznyy nauchno-isaledovateVskiy inatitut mineral'-
nogo, syrIya.

P.P.. red.; DZMA,, T,K.,
tekbn,red.
[Advancepaymant on collective farm*] Avenstroidnis T
k0beaotakh. Koekva. Gos.izd-vo Sel,khoz.lit-;,ry, 1959, 15L P.
(KIU 12:6)
(Collective farms) Orages)

NIZHNII M.I,- [Nizbnliv M.I.1; KMEMj F.M. [Kirieievp F.H.19 red-.;
-~'~~4AKKOv G.S. (Derevlianko, H.S.]. tekhao red.
(Eacome distribution on colective farms] Oplata pvatai v kol-
hoopikh; sbirtqk statei. 4ivp Derzh, vyd-vo all s1kohospodarackol.
lit-ry URSav 1960. 173 p. (K= 24t10)
(Ukraine-Collective farms-Income distribution)

ITZEN fgyxhnll,, H.1.1" kand skon. nauk; SEREDUKO, B.K.0 kand.
_!9990L-_~
tei~z~. nauk; USILENKO, ?.V.,, nauchnyy sotr.; CUITDVSKIT,
A.F.[Chalkovs1kylo A.F.1, oty. za vypusk; M1IMOj, G.D.
Pallienkol H.D hotv. za, vypusk; ONOPRIYEKW,.,K.H.
[Onopriienko, MA. , red.; KVITKA, S.P..-tekhow-red.
(Basic regmlatiom on establishing work norms on collective
farms] Oanovni matodychni polozhennia normayannis, pratal v
kolhospakh. Kyiv, Vyd-vo UASHN, 1961. 82 p, (MIRA 16:6)
Is Kiev. Ukrainalka ALkademiya sil'alkohospodars!kykh nauk.
Ukrainalkyi naukoyo-doslidnyi inatytut skonomiky, L organiza-
taii all'alkoho hospodaretva. 2. Ukrainskiy-nombno-Issledo-
vatel'skly Inatitut skonomiki I orpnizat4ii4ol'skogo kho-
zyaptva, (for Klzhniy,, Seredenko, Vasilenko). 3. Chlen-
korreMmndent Ukrainakoy akademii sel'skokhospystvannykh
nauk (for Chaykovskiy). 4. Machallnik otdela Ministerstva.
sel'skago khosyaystya Ukr.SSR (for Paliyenka).
(Collective farm-Production standards)

(-- Nizm4lr 0 U.I. --"";
(motwtAuT vaps an collective fame] Dowzhnaia oplata truda. v
kolkhozakh. LAY] B.I.Nizbnii L dr, Mbskva,, Seltkhozgiz, 1961,
230 t). (MIRL 15:4)
distribution)
(Conective fame-Income

VDOVICMKOO N.M.; DMITRASHW, I.I., kand. takhn. nauk; MEWDI'OV
L.P.; ZIAWOV, L.P.; KAIPIN, G.7,.; NIZMYT ; HIKITINA
H.V.; ROMARMO, I.N.; BUDARIINNAt V.v e o; USTIKOVj Hot red.;
KMSANOVA# 1.8 mlMishiy red.; ITOGINA,, No# tekbn. redo
[Agricultural wages in the U.S*S.R,l Oplata truda v aellokom
khaziaistve SSSR. (By] Vdovichenkop H.Kh. i dr. Moskvat
SotsekgIz,, 1962. 147 p, (KM 15:6)
(Agricultural wages)

ROMANW09 prof.; CHATKOVSKIT, A.F.fGhalkovalkyL, A.F.-I, kand.
skon. nauk; MELINIK, OA.[K&l'nyk,, O.K.),, at. nauchW sotr.;
USTINOVSKATX,, L.TjV&tjnovs'kam L.T.],, kand. sellkhoz. nauk;
SERIDKO,, A.M., kand. b1ol. nauk; ZHOAX-t I.I., kand. sellkhoz.
nauk; SEEEDERKO, B.M., kand. takhn.niuk; NIZHNIT M I kand.
skon, nauk; OBZIMLYXNSI-'.IY S.Ya.[Obxhelia-ns-9 A: 1, land.
ekon. nauk; PUDENKO, G.I.[Pudanka,, H ..1 1; VVI't .3.
(Lysyi, IU.B.], red.; POTOTSKAYA, L.A.iPototska, L.A.), takhn.
red.
(Intonsified specialization of farm production withim a district
as qxemplifted by Khorol District, Poltava Province] Ukraine Ikyl
na4kovo-doslidnyi instytut ekonomiky i organizatsii sillslkoho
hoapddarstva. Vautriraionna pohlyblena spetsializatsiia sil'al-
kohospodarolkoho vyrobnytstva; n& prykladi KhoroVmllmho rmionu,
Poltavalkol oblasti. ryiv, Vyd-vo UASHN, 1962. 222 p.
1. Kiev. Ukrains;ka AiLdemika 411skohosj~gdarsl USUK.
2. Chien-korrespondent Vsesdyuznoy akademii aelfskakhotyaystven-
nykh nauk im. V.I.Lenira (for Romanenko). 3. Ifachallaik
Khorollskogo teritoriallnogo proizvodstvennogo kalkhozw-
sovkhoznogo upravIlmiya, Poltavskaya oblast' (for Pudanko).
(Khorol Eistrict-Agriculture)

L 01829-67EWP(e)/T/EW(t)/ErE/EWP(k) UP(c), JD/DJ
ACC M14 AP6035622 SOURce, COFXC nu/0011/65/0,18/011/099L/0"4
0-017"Nizlinif Taill'-'USSR,
P
4. Transformation of the Rest Trsnsr~r Equation Throu&h Porous Reft. far
the Come of an Infinite Oil Stratuse
Urts 0 DoJelsAy A!.qdGm11_!fsuk0 Vol W, No i 10 1965g pp, ggi-994
Abstractl Aussien article host a
.1 The euthoir studies the process or xchan&
between n porous medium and the host 6rrier. The pertinent equations are
~speclsllzmd for the case of an infinite oil stratum, and the conditions
ad for the solrability of these -equatijAs are formulated In the form of
;two th The
114orM calculations are carried out for the case of heat exchangs..',
,during,an conductivity as furtation,of.
Th!s paper was Presented by Acade Icia Mra Mristov od 22 July 1965.
ig art& hass 16 formulas* [JFRSj n1 . 6 4'51
i36
TOPIC TACSs therml conductivityg conductive heat transfer
SUB CODEt 20 SUM DAM 22)Jul 65 SOV RZF: 004
CWj 1/1 fV"

AUTHOR: Nizhniy, S.M., Engineer ("Tochelektropribor" Works).43
TITLE: Standard capacitors. (Obraztsovye mery emkosti.)
PIMIODICAL: I'Vestnik BlektropromysklenaostVI (Journal of the Electrical
Industry) 19579 Vol. -289 No. 5, -pp. 70 - 14 (U.S.S.R.)
ABSTRACT: This article is virtually a catalogue of the stand rd
capacitors and capacitance decade bom3s that have been deve-
loped by the "Tochelektropribor" factory. Four capacitance
decade bGxes are first described, they are based on mica or
air capacitors and are of 0.5 class accuracy. The first box
gives a total capacitance of 1.11 microfarads in steps of
0.001 microfarads. The second box is used to extend the range
of the first and has two stages of 1 microfarad. Both boxes
are screened. The third box has a.maximume4pacitance 1s110 pf
in stages of 1 Df. IThese are air dielectric'eapacitors. The
fourth box is similar to the first but contains an additional
decade in the form of a screened air capacitor. The total
range is 1.111 microfarads in steps of 20 pf. Accurate
standard capacitors of from 50 to 4 000 pfs each are described.
They can be plugged into one another in the form of a stack.
A standard variable air capacitor of 100 pf is described; two
high voltage standard air capacitors, one of 100 and the other
of 50 pfs for voltages of 10 and 35 kV respectively are
described.
6 figures, no literature references.

3/194/61/000/007/002/079
D201/D305
AUTHORS: and Bu&aitskaya, Ye.A.
TITLE: Equipment for testing soft magnetic materials at
higher frequencies
PERIODICAL: Referativnyy zhurnal. Avtortatika i radioclektroi-dlca,
no. 7 1961 " 6. abstract 7 A40 (Vopr. obshch. elek-
troprlborostr. Kiyev, itil USSRt 1960, 112-123)
TOM A description is given of the equipment type )(520 (U520)
designed by the f;-,.r-tory "Tochelektropribor" Alor determining the
properties of magnetic inaterials under the action of sinusoidal vol-
tage or of the sinusoidal induction oif the magiztic field of tbe
specimen tested. The equipment operdtas at 500, 1000t 2400 and 4800
c/s. The equipment is used for determining the relationship between
the actual magnetic permeability and induction or the field strength
and for determining s?,ecific losses as a function either of induc-
tion or magnetic field strength. The maginitude of the magnetic
Card 1/3

S/194
,/61/000/007/002/079
Equipment for testing... D201/D305
field strength as applied to the specimen varies between 0,01 arid I
oersted with a non-distorted shape of the magnetizing,!, current in
the sample. The maximum measurable value of the magnetic induction
in the sample is determined up to the instant when distortion of
the voltage across the vinding begins to appear. '11te magnetic per-
meability of the sample may be 100 arid over,, the tan & 0.04 - 0.6. z
Toroidal shaped samples are used with a winimum weight of! abo-at 20 g.
For special materials their characteristics may be taken for field
intensities 4 0,01 and > I oersted. The U520 equipment is based
on the 4-arrt bridge circuit. The null detector consists of a fre-
quency selective amplifier with outintt meter. The amplifier Sensi-
tivity is 10 microvolt per -livioion of the output meter. Input rc.-
sistance of the amplifier is greater than 10 k ohm. The mplifier
has an input transformer and 4 amplifying tube stages trith LC reso-
nant circuits in the second and third stage. The sensitivity may
be regulated ,rithin a x-ride range. The frequency selectivity atten-
uates the third harmonic by tip to 60 db. The operation of tbe s&n-
ple anaLVzed in controlled by a voltitteter which measures the poten-
Card

S/t94/61/000/007/002/079
Equipment for testing... D201/0305
tial drop across a resistance connected in series-with the magnet-
izing winding of the sample. The shape of the current or voltage
waveform is controlled by means of a CRO. The supply of the equip-
ment consists of an iW generator, potter amplif ier and a distribution
system. Tho maximum supply voltage ia about 250 V. The principles
of the given method of measurement are discussed and comparisons
with other methods-made. The aplyais of the bridge,circuit-io
given and the circuit is compared with its other variants. The
complete cit-cuit of the equiUment and itailetteraL view are given.
Z-Abstracter's note: Complete translation
Card 3/3

BONITSUEL, Ye,,A.; KIZHNrZ,, S.M. .
:. I
Squlpmnt for the deteraluation of w~pstlc chw4icterlstics at
frequenciom up to 10 kilocyclese Txudy ~wt* tomostaWamr I ism.
prib no.64tI60-167 962. (14IRL 166)
(magnetia wasurements)

ACC NRt Ap6019,306 SOURCE CODE: UR/007li/65/034/010/1733/175-11
'AUTHORI Bakh, No A.; Varm A. Do; NizhniZ, qt
ikov, A. V.; GrishinaL_
ORG: Institute of Electrochemistry, AN SSSR (Inatitut.elektrokhimii AN SSSR)
--k
TITLE: PS~jatbXlene-% ased organic semiconductors
SOURCE: Uspekbi khimiip v- 34, no.. 10, 1965, 1733-1752
TOPIC TAGS: organic semiconductort polyethylene plastict linear accelerator,
paramagnetism# photoconductivity
ABSTRACT,' Zie electrophysioal and paratwign6tie propertie's of the"
products of -thq,- radiation-thermal modif le0polyethylene were stu-
'died In relat16 -t-0-th?i ats9brM -aTVr-U -the conditions of
:thermal treatment, Conductivity In a constant and varlablefield,
iits temperature relationship, differential thermal-e.m.f., struo-
, ture of the -products by EPR and IF-spectrosoopic methods9 as well.~,
i~ae the effect of the contaminating additives and photoconduetivity"
1were Investigated In a wide ran8e. J
!The produots of the radiation-thermal modified polyet-hYlene were*
.studied as powders and as films, The films were applied to glasa~-
ior quartz substrates with preliminarily applied gold electrodes,,
-Irradiation of the specimens was oonduoted In vacuum ampoules
(r-flO-5 ma Hg) with fast eleotrons (5.mev) from the U-12 linear,'.
aooeleratore Thermal treatment of the irradiated specimens * was
Card 1/~ UDCt-541 6: 'sua5

-zL 29245-66
.conducted br-the standard method aooording to which the Irradiated
specimen was subjected to short-term oxidation at 2600C and sub.
quent pyrolyuis in a vacuum. Study of ~ the electrical charAoter.',,'
Istics of the specimens In a constant field was conducted Iii a
vacuum ( " 10-3 mm Hg). The film speoimens were studied as'sur-
,face or laminated elements which were plaoed*in a special container*"
:916otrophysloal properties of powder products were measured.in
the element ifith-diso Blate electrodes at 420- 41500 In vacuum,
;and air and i1t-/20-'-50 In the case or,iodine adsorption on the
Ispecimenst.
'Heasurements,in a constant field ware made with the Ye6-3 teraohm-
,meter or HO-47 bridge in the case of low ohmic specimens, Conduo~:
tivity ln*thia variable fleld,,was measured with the.YeIO-2 full
,.conductance _'bridge6
iliost of the iresults presented in this article were 'obtained on,
-films of-radLatioti-thermal modified polyethylene.. Eleotrophysioall.
Lproperties were.:studied on polyethylene,speolmons rradiated up'to'l
the absorption of three different doses: 1.2 X 103,_ 06.9 X 103, and 2-41104
megarads, Meauvxements of specimen conducitivity in the range -25- 15000
indicated exce:Llent satisfaction with- the- -exponential relationship:
T exp. J1 HAT.)
0
Card 2/3

.L 29245-66.
ACC NP. AP6019"8
of the differontial thermbl that thef
Measurements' -eemof, indicated 1500C
-~prepared materials are p-type semloonduotors. In the -50-1
'region the differential thermal-e.m.f.- does.not.depend-on the aver"
'-'age tomperat;are of the speolmens in the-limite of experimental'
error, The -values of Gr2ol Ej and di-in relation tothe dose
absorbed'by polyethylene and-the ther.mal.treatment t.emperature;
f or powder' iii 8_PeC_fik6_fi 8- ~i6 vi~sented* Orig. art. has: 14'figuresp
15 f omulAa ani 5 tablee. 1JMS3
SUB COM 200" 32 SU13M DAM none CRIGTEF: 020 OTH RLT; 010
Cord 3/3. C, P-):

sA3V62/ooo/oo3A8T/iqi
A154A101
AUMORS: Itzbnyak, A. T.; Chaus, I. S.
TITLE: A method of polarographic determination of Indium
PMIODICAL: Referativnyy zhurnal, Metaliurgiya, no. 3. 1962, 7, abstract 3 K 36
(8b. "KhIm., fIz.-kh1m. I spektr. metody issled. rud redk. I rasse-
yon. elementov". Moscow, Gosgeoltekhizdat, 1951, 92 - 95)
TEXT; A simplified amalgam w-~thod is proposed for determining hundredths
of a percent of In in industrial products and waste. The Initial sulfuric aeld
solution is treated with Zn amalgam, whereby all elements hindering polarograph~-
ia dateminLtion of In are eliminated, the In Is remal Ing in the solution. Cd,
SnjTl and Cu are dissolved In Eg. As. Sb, BI, Se and Te are separated in their
elementary state in the form of an Insolpble black loose precipitate. Elements
of higher degrees of oxidation (Fe34*, Ti4* eta.) are reduced by amalgam. The
amalgam is prepared by direct solution a,.' matallic Zn In H& durin allght heating
In the preaen4e of an H2=~L solution. I - 3 S of the material to be analyzed
is treated by an HUO + %AOIL mixture during heating in a porcelain cup until
complete decompoxit2n ana liberation of copious So. vapors. After cooling, the
3
Card 1/2

7 1

KMINKA,, Vladimir; UMOVA, Albina; tAU
I Pstin (Nimansky,
Augustin)
Ohanges In the ph;'siological regulation of transpiration caused
'by the action of industrial wastes. Biologia 18 no.8:565-578 163.
1. Otdeleniye fiziologii rasteniy Botanichoskogo instituta Slovats-
koy akademii nauk# Bratislava.

KISELEV,, Igor' Yakovlavich; MOSHENalY, Mark Grigorlyovich;
HI2MAYA,, S.I., red.
(fkurgeols labor theories In the cervice of monopolies]
Btu,olmazz7o teorii truda na sludibe mono olli. Moakvat
Vqiillp 1965. 139 p. MRA 1825)

KATOTMwas A.L.. V-K-111 IBMGIMOVAI F.Sh.
OlmdUmou# detAmimtica of carboup b7dropup s4A sulfur I&
-.-A -
sxrganic 'aI~* Dixemem-i asatorctsood-jod&Y mftol Wtoprod,
(VOL, Ut6)
1. BasWdrikiy MI.&I AN SM Mel 1-himil,
Samr-imlyods) (4ftop&-ana,7514)
(Wba~-4~via) ( '
(Sulfur orrudo ampatmda)

i n of thc- P.:-An
10
01- V-1rious of tlie- hum-ri body." F-I'lmn-A.." 195J9.

.1VIZI:4 A
IJ88R /,Gultivatod Plantat Ma6m, VoLgetables, Mclonsi
St 19531 'No 34686
Abe -attr Hof Zhur giol., Ho
Author Nizina, G.
Inat
Title Potatoos Ita tho. District of tasyk-Kul'alcly
OriG Pab so $,.kh. KIMIsiL.1957, No 6 12-19
Abstract By applyinm,:the mathod which provides for the
spreading of varyinG amounts of ainoral. and or-
Saaia fortilizars ia the experimental fields of
Frahchaval'skiy, boat rocults worc obtained by
combined sprcadinn, of mineral and orGanic forti-
lizora (437.6 hift7h). Surface sproadirig of
fertilizers (over plowed fields and ia pro-sow-
ing oulturos, as sroll as in holo-plantitZ)
made it possiblo to reduce the amount of for-
tilizers, yet kooping the yield on a hiSh level
Card 1/2