SCIENTIFIC ABSTRACT VOLKOVA, R.I. - VOLKOVA, T.I.
Document Type:
Collection:
Document Number (FOIA) /ESDN (CREST):
CIA-RDP86-00513R001860620006-2
Release Decision:
RIF
Original Classification:
S
Document Page Count:
100
Document Creation Date:
November 2, 2016
Document Release Date:
August 9, 2001
Sequence Number:
6
Case Number:
Publication Date:
December 31, 1967
Content Type:
SCIENTIFIC ABSTRACT
File:
Attachment | Size |
---|---|
CIA-RDP86-00513R001860620006-2.pdf | 3.48 MB |
Body:
Labile Energy-Rich Phosphates in the Brain 20-1-38/58
of Vertabratoes.
bic glycolysis (in vitro) is markedly reduced. The is in the
brain exclusively maintained by the oxydative energy. In ricst of the
cold-blooded animals investigated the anaerobic glycoly3is had a
high intensity. From a high glycogen-content in the brain and from
its considerably higher lability than in warm-blooded animals (refe-
rences 8 '0 9) may be concluded that the anaerobic glyco&enolysis plays
an important part in the energy transformation of the brain of cold-,
blooded animals (reference 7)e Therefore an anaerobic resynthesis
of P in ATF and in CP may for some time (up to 5 minutes) also take
place without oxygen aud gluco8is at the expense of the energy of the
anaerobic glycogenolysis in the cut-off brain of a turtle. Table 3
gives the avecage values of the speed of disintegration of the P -
bonds in a cutoff brain of the vertebrates, calculated according
to the curves of lability. From these is to be seen that the P - la-
bility in the brain and the P - mobility in the transformation in-
crease with increasing evolution of the vertebratese The comparison
of the above-described results with the speed of inclusion of label-
led P into the labile energy-rich phosphates of the brain leads to
the conclusion that the values of the speed of disintegration are
.,Card 3/4 in;reptiles (turtle, table 3) descreased by the above-inentioned an-
-Enera-~~J:ch- Pho,sphates In the brain 20-1-38/58
of Vertabratess
aerobic resynthesis@, The results obtained for warm-blwded animals
correspond to published data (references lo.11).
There are I figure, 3 tables., and 11 referencesi, 5 of which are
Slavic*
ASSOCIATIOk Institute for Phy5iology imeni lo P* Pavlov AN USSR (Institut fiziow
logii imeni I. P, Pavlava Akademii nauk SSSR).
'PRESENTEDO. July 17, 1957,s by Ke Mo Bykovj Academician.
SUBMITTED.' JulY 1?x 1957-
AVAILABLE: Library of Congress*
Card 4/4
17(3) 1 SOV/20-128-4-58/65
AUTHORS: Yakovlev, V. A., Volkova, R. I.
TITLE: The Kinetics of Interaction Between Choline Esterase and
Irreversible Inhibitors
PERIODICAL; Doklady Akademii nauk SSSRI 1959P Vol 12n, Nr 4t PP 843-846
(USSR)
ABSTRACT: The interaction of organophosphorous compounds (OPC) with
active centers of choline esterase (ChE) represents an ir-
reversible bimolecular reaction (Refs 11 2). for the com-
putation of the velocity constant K 2 of the latter it is
therefore necessary, to measure the absolute quantities of
the concentr&tionscf ferment and inhibitor in the course
of the interaction. This measurement is difficult because
of the insufficiency of the ferment in the individual stages.
The OP.C-concentration which completely stops the activity
of the ferment under experimental oonditionst is very low
(10-6 _ 10-8 M). Therefore it cannot be determined by means
of the usual analytic methods. The authors are thus faced
by twotasks: a) method of investigating the kinetics, based
Card 1/4 upon the activity reduction of ChE during the interaction
BOV/20-128-4-58/65 ~
The Kinetics of Interaotion Between Chollne Esternse and Irrevern1ble
Inhibitors
with OPC, and b)-methode of an experimental concentration
determination of active ChE centers In preparations which
do not represent individual ferments. The present paper is
devoted to the solution of these two problems. The solution
of problem a) seems possible by choosing conditions under
which the concentration of one component, used in excess, may
be considered as being conotant. As is known, constant K
2
in this case may be determined on the basis of an equation
of the'reaction kinetios of the first order (1). This equa-
tiou is transformed into (2) and (3). The experimental condi-
tions may be chosen in such a way that the activity of ferment
A is proportional to the concentration of the active centers.
The.method applied up to now by several investigators (e.go
Refs 3, 4), shows several shortcomings. In order to do away
with them, the authors investigated the interaction kinetics
of ChE a'nd OPC by continually measuring the gradually deareas-
Ing ChE activity in the course of the ChE interaction with
the inhibitor. Since in this case the inhibition processes
Card 2/4 of the ferment were combined with the measurement of the' ac-
SOV/20-128-4-58/65
The Kinetics of Interaction Between Choline Boteraso and Irreversible
Inhibitors
tivity, acetylcholine (AcCh) has to be added. The ferment
used was a dry ChE preparation from the serum of horse blood,
purified 40 times, and the inhibitor use,d was armine (ethyl-
paranitrophenyl-ester of ethylphosphinio aoidt Rof 5)- Ito
concentration was 40 times stronger than necessary for a
100 per cent Phibition. PH wa's 7 4 0-05, the temperature
'was 40 + 0-05 . In the control exi7eriments (without armine),
,koCh di~omposed according to the reaction type "zero" (Fig 1:1).
It was possible to express the ChE activity by the tangent
of a,, the angle of the line-inclination. The interaction
constants Pf armine and ChE were computed from the graphical-
ly determined values of the original activity A and the
residual activity A tby means of equation 3. Wi?h an inhibitor
exoeaap K2 remains satisfactorily constant during the entire
reaction. It was proved that the value of K 2 dependa on the
AcCh concentration. This becomes clear due to the concept
regarding the competition between the substrate and the
Card 3/4 ferment inhibitor for the active center. Figure 2 graphically
SOV/20-128-4-50/65
The Kinetics of Interaction Between CholJno Eaterase and Irreversible
Inhibitors
gives the results of more detailed experiments on the dependence
X2 - f(C Acch ). Hence this dependenoe in comparatively low
AoCh concentrations in rathor approximatod to a linear de-
pandence. K2 wee therefore extrapolated to the zero concen-
tration of AcCh, for the purpose of determining K 2 of the
reaction between armine and ChE without a eubstra~e (equation 5)-
K2 was also determined by an independent method (equation 7)-
On the whole the results obtained by the two determination
methods showed good agreement. This confirms the correctness
of the concepts on which they are based, on the interaction
mechanism between irreversible inhibitors and active centers
of ChE. There are 3 figures and 8 references, 3 of rhich are
Soviet.
ASSOCIATION: Inatitut evolyutsionnoy fiziologii im. I.M. Sechenova Akademii
nauk SSSR (Institute of Evolution Physiology imeni I9M. Sachenov
of the Academy of Sciences, USSR)
PRESENTED: April 2# 1959g by M. I. Kabachnik, Academician
SUBMITTED: April 2, 1959
Card 4/4
uuu~, .1.1.
Mahani= of tho interaotIcn OOL cholinerterase vith
Inh!,bitors in the presence of substrate. B-lok-himil'a 30 r,.212
mr-j~p 165. (MIRA 1817l"
1. Inatitut evolyutsionnoy fiziologil i biOkhim~l Imeni Sechenova,
AIN ESSR, Leningrad.
BRESTKTN, A.P.; BRIK, I.L.1 LOLKOVA, R.I_,- GODOVIKOV, N.N.; KABACHMIK, M.I.,
aka!emik; TEPLOV, N.Ye.
Anticholine ste rase properties of 0,0-diethyl-S-[ ( A-arylmthylamino)-
ethyl] thiophosphates and their wthylsulfomethylates. Dokl. AN SSSR
.163 no.2065-368 Jl 165. (MIRA 18%7)
1. Instltu+ evolyutsionnoy fiziologil i biokhlmit im. 1.14.Sechenova
AN SSSR i Institut elementoorganichoskikh soyedinenty All SSSR.
ACCESSION NR: AP5018747 uR/oo2o/65/163/002/0365/03687
AUIHOR: Brestkin, A. .; Brik, I. L. ova, R. I.; Godovikov. R. N.z TSpl,)v
N. Ye.; Kabacbnik, M. I. (Academician)
TITLE: Anti ch~)lineste rase properties of 0,0-dietMl S-(2-~,Ulmethylamino)-eLhy1,B
thiophosphates and their methylsulfonium_M2t~yl sulfates
SOURCE: AN SSO
L-R. Doklady, v. 163, no. 2, 1965, 365-368
TOPIC TAGS.- ne chemical warfare agent, cholinesterase inhibitor, anti-
cholinesterase activity, thiophosphate ester
ABSTRAM One :W the most effective ways to increase the activity of organophcs--
phorus cholinesitleras6 inhibitors is to introduce an onium group in their structure !
at the' same distance from the phosphoryl group as the distance between the carbonyl,
b d the quaternary nitrogen in acetylcholine. Previous work shaved that the'
car on an
sharp increase Jn anticholinesterase activity observed on transition from Sulfides
CH (C H O)P(O)SCH CH SC H 'to sulfonium compounds [CH 50)P(O)GCH CH RCH Ic H
3(G2H 2 2 g, t 5
sRag fs due nct2io2the inductive effect, but to the formmtion of an ionic ond
4 3
between the inhibitor and the knionic center of cholinesterase. The effect of the
itude of the etfective Onium charge aanthe anticholibeaterase activity of the
_V3
-AccEssrown- AP50180y
b ounis was investigated. The compounds Investigated were 0,0-diethyl
a
ove comp
i_(0_arylmet)#l-amino)-ethyl thiophosphates (c2HSO)2E(O)SCH2cH2N(cli3)c6H4R, and their
methylaulfoniina methyl sulfates 1(C2H5O)2P(O)SCH C11 R Aryl sub-
2 2 (CH3)2C6H4 IS04CH3'
a R o:' different electronegati'vities were used: CH3, CL, OCH3. Anticholin-
stituent
esterase acti,rity was evaluated from the reaction rate constants of inhibitors with
serum cholinenterase (acylcholine hydrolaae) in M/50 phosphate buffer (pH 7-5) a~
25C. The phytical constants of the inhibitors and their reaction rate constants are
given in tabular form. In compounds with a ternary N, the presence of aryl groups
decreases anticholines-.'erase activity, presumably because of the laser ability of
aromatic amines to form ammonium cations in aqueous solutions: On the other hand,
compounds with a quaternary N and aryl groups show:ver7 strong activity. In addition.
to increasing the effective positivecharge, the hydrophobic aryl radie-als facilitate
the sorption oC the inhibitor on the enzyme surface. The existence of the positive
cbart&e appears to be the most important factor determining the high actIvity of such
inhibitors. The nature of the substituents R, showing good linear correlation w1th
the reaction rate j and -the steric compatibility of the ary]: group with the anionic
site of the en2yme are of secondary, importance, Orig. art. hhn: 2 tables and
1 figure.
d
-1 7f
-ACCESSION H: AP5018M
N: InstitiA evo
ASSOCTATIO .1yutsionnoy fiziologii i biokhimii Im. 1. H. Sechenova
Akademii nauk SSSR (Institute -of Evolutionary Pharsioloa and Biochemistry Acaderq
of Sciences SSSRI; Iristitut eleidentoorgenicheakikh soyedineniy Akademif n-a-u-R-MT--
(Inatit e Of anoelemental Cmapounds, Academv of Sciences,SSSR)-
SUBMITTED: Olreb65 ENCL: 00 SUB CODE: C~OPLS
INO REF SOV: 005
ATD ppms: 4048
NOVITSKAYAP Yu.Ye.; PERMINOVA, L.A.; VOLKOVA, R.I.
Effect of soil moisture and fertilizers on the yield and
certain physiological Indices of sugar beets. Trudy Kar.
fil. AN SSSR no.37:87-97 164. (MIRA 18:3)
AUTHOR: Breatkin, A.1P.j Volkova, R. I.1 Rozengart, Te. V.
Tr=: Protective action of acetylcholine in the ~ntaractton of coral cholinesterase
with organophosphorua inhibifoiW
SOURCE., AN SSSR. Doklady, v, 157, no. 6, 1964, 1459--;11.62
_rD?I^,,_T4GSz. biocheftiatryq enzymej,oEMic pho!gh2rua c und
Abstract: In siveral-'studiis$'it vas-shown that-the exper meatat rate constant
-,of-reactionI-,~Pf irraversible organophosph6rus inhibitors (OPI) with cholines-
-Aerasea is raduced in the presence of acetylcholine (AC), the more so the
~hlgher the A,: concentration. The values of this constant Kit is found fro=
the formula:
K11 a 2.3/ /T 7t(ig ("O/vL,~))'
where /%/ x concentration of OPI,,which La considerably greater than the enzym.
-,,Concentrationv0-4 vote of enzymatic hydrolysis of AC in the absence of OPI
-'V tate, ol nz er t, minutes of enzyme incubation with
a ymatic hydrolysis aft
oftsin the prosence of AC. Theoretical analysie affords ths conclusio," that
tv* Eundamentully distinct effects of protective action of the substrate are
card 1/2
45
01t
4
-AAC~~oXM AtR: 'AP5012399
t' In the-Jnteraction of a Ath OP1. The substrate,
presen eval cholifiesterssew
-'iltedng 06 active surface ofthe enzy=4 reducies the rate constant. of
Ate reaction with OP1. This effect can be called the first protective effect.
v- The substrate forms with the enzyme Intermediate comple=s, of which or-ly edn
react with OPI. This also leads to a reduced level of enzyme inactLvatLon.
This effect can be called the second proteetive affect.-
Orig~ art.-Iuui 1figuz4 T foxvuUs 2 gmvha, and 1, tabl*'*'
AZ=rATMNI Inatitut evolyutsionnoy fixiologil imi-J.- -Be enova Akadenti
of
niuk SUR, Otatftute of-Evolutidiii7 Physiologys A
_~d
GUBKMM.. og%x* EITCL t 00 MB ODDE: 1.3. OC
NO REP SM t 004 or=: 004
21a
VOLKOVA'R~ GODOVIKOV, N.N.; KABACHNIK, M.I.; MAGAZA17M, L.G.;
MASTRYUKOVA,, T.A.; MIKELISON, 14.Yao; RCZIIKCVA, Ye.K.;
FRUYEMrOVp N.K.; YAKGVIZVj V.A.
Chemical structure and biological activity of phosphorus
organic cholinesterase inhibitors. Vop. med. khim. 7 no.3:
250-259 My-Je 161. (MMI 15:3)
1. Laboratory for the Pharmacology and Biochemistry of
Biologically Active Compounds,, III.M. Sechenov" Institute of
Evolutionary Physiology, Academy of Sciences of the U.S.S.R.,,
and laboratory of Organophospborus, Institute of Elementoorganic
Compounds, Academy of Sciences of the U.S.S.R., Leningrad.
(CHOLINESTERASES)
(PHOSPECRUS CRGANIC COIJFOUITDS)
YAKOVIEV, V.A.; VOLKOVA, R.1,
Study of the active centers of chollnesterases with the aid of
organophosphorus inhibitors. Dokl. AN SSSR 146 no.1:217-220
S 162j. (MIRA 15:9)
1. Inatitut evolyutsionnoy fiziblogii im. 1.M. Sechenova AN SSSR*
Predstavleno akadenikom M.I,, Kabachnikom.
(CHOLIVESTERASE) (INHIBITION (cmrimy))
(PHOSPHORUS. ORGANIC CaMODS)
0~01
TZIM~PMM
T
EE, IM
K
RAYNYSH, Yu.I.; VOLK GVA,-.iq-J.--
Semigraphical method of construction hyperbolic networks in
geodetic operations using radio waves. Geofiz. razved, no.6;
124-129 161. (KRA 15:4)
(Caspian Sea-Gravity prospecting)
vo L:M~*,., R.f GPOD 111K 11, , NAWMVII K, 1. A
P ) Z, I ": 3A K FU 1 Y T, M-) V, N. Kr K q!7 1
yjmw2v, v. it. (n~qpz)
"The Significance of Onic Gro4p ani of its Po3ition in nn
Anti-Cholinesterase Substance Molacule for Its Inter-action
wLth Cholinesterases and for T'hamacolor,,Ic Effects."
Report presented at the 5th International MochcTlstry Con..-,ress,
Moscow, 10-1A August 1961
%mom
KMMIOLYUBOVA, Ni B.; ZAOMKAYA, N. Z.; VOLKOVA, R. M.
Laws governing ther inheritance of experimentally induced
functional changev ft giant chromoscsso. Dokl. AN SSSR 347
no.6:1473-1475 D.162. (MIRA 16:1)
1. Institut taitelogii i g-enetiki Sibirskogo otdeleniya AN
SSSR. Predatavleno, almdevikes Yu. A. Orlo"%.
(GEOWSM) (HD=Tr)
20269
S/180/61/000/002/009/012
IS.75oo 1 1145 9071/R435
AUTHORS: Arzhanyy, P.M., Volkova, N.M. and Prokoshkin, D.A9
(Moscow)
TITLE: On the Diffusion of Beryllium and Aluminium in Niobium
PERIODICAL: Izvostiya Akademii nauk SSSR, Otdenoliye tekhnicheskikh
nauk, Metallurgiya i toplivo, 1961, No.2, pp.119-121
TEXTi lit earlier work the authors investigated the diffusion of
silicon, titanium and other elements into niobium. In the present
paper the results of an investigation of the diffusion of
beryllium and aluminium from a solid phase into niobium at 900 to
130% during a period of 6 hours are described. Niobium of the
following composition (in %) was taken for the investigation:
Nb 98.81 Ta o.4, Pb 0.15, Fe 0.13, N o.8, o o.og, si mi,
C 0.14, 11 5 x 10-5. The distribution of the concentration in the
diffusion layer was carried out by the X-ray spectroscopic method
in the Institute of Metallurgy AS USSR. The microhardness was
measured vrith an apparatus nMT-3 (PMT-3) at a load of 50 9. The
X-ray photographs were taken layer by layer in an PKA (RKD)
camera 57.4 mm in diameter using unfiltered chromium radiation.
Card 115
20269
s/i8o/61/000/002/009/012
On the Diffusion E071/E435
Typical microstructures of diffusion layers, formed during the
diffusion of beryllium and aluminium into niobium at 1200 and
1300*C in a period of 6 hours are shown In Fig.l. Changes in the
concentration of niobium along the depth of the diffusion layer in
the system Nb-Be are shown in Fig.2. The main diffusion
parameters were determined graphically and algebraically as well as
by the me-thod of least squares on the basis of metallographic
analysis of the diffusion layer. The values of the diffusion
coefficients are given in the table. The following temperature
dependenco of the diffusion coefficients was obtained;
D - 7.66 x io-4 exp 3200/RT) for NbBel,
D = 7.18 x 10- 8 exp 6700/RT) for NbA13.
The large difference in the activation energies of diffusion of
beryllium and aluminium is attributed to the difference in the
diffusion mechanisms of beryllium and aluminium. The following
niobium beryllides were establishedt NbB*12, NbBeB, NbBe5 and
NbB02- Furthermore, crystal structures of NbBel2, NbBe8 and
NbB02 were established. NbBel2 has space centred tetragonal
Card 2/5
s/i8o/61/000/002/009/012
On the.Diffusion too E07l/E435
lattice Ot Mr 7.376, c 4.280 kX), microhardness 1200 RS/mm2;
NbBe8 - hexagonal lattice (a = 7.56, c =-10.73 kX); NbBe2 -
hexagonal lattice (a u-- 4.516, c =-7.387 kX). The crystal
structure of NbBe5 was not, an yet, determined. Aluminium also
diffuses into niobium forming intermetallic phases. In the
diffusion layer obtained at 13000C during 6 hours, the following
two phasets were determ!ned (the thickness of the second phase was
very small): NbAl3
with tetragonal lattice (a 3.846,
8.714 kX) and NbA13 with cubic lattice (a 3.745 W. 'It can
be assumed that the formation of phases in the systems Nb-Be and
Nb-Al takes place by chemical combination. A similar character
of the formation of phases was observed during the diffusion of
silicon into.niobium. The reaction of formation of phases takes
place on the boundary: phase-diffusing element. A slower growth
of subsequent phases is due to recrystallization of the structure
and a lower velocity of diffusion. In many cases in-the process
of diffusion a solid solution is formed at first followed by a
new subsequent phase. R.P.Petrova participated in the work.
~.There are :1 figures and I table.
Card^ 3/5
2 026 9
S/180/61/000/002/009/012
On the Diffusion E071/E435
Fig.l. Microstructure of niobium satumted with beryllium
and aluminium (Fig.lb) in 6 hours at temperatures of 1200 and
13000C revpectively.
y'.
v"pi 4.1
Ij
-"It
7,1
Card 4/5
S/18o/61/000/002/009/012
E071
on the Diffusion ... /E435
Fig.2. Changes in the concentration of Nb along the depth of the
diffusion layer in the system Nb-Be.
Nb, wt % vs 6 distance from the surface, microns
Mb. beA.
b he L,
bee
WE$
70.
Table.
Met
Nbe,
4
S/137/62/0()0/006/133/!63
A052/A101
AUTHOR3. Arzhanyy, P. M., Volkova, R. M., Prokoshkin, D. A.
TITU- Oxidation kinetics of niobium and its compounds
PalODICAL: Reforativnyy zhurnal, Metallurglya, no. 6, 1962, 84, abstract 61529
(11 sb. "Issled. po zharoprochn.splavam". T. 7, Moscow, All SSSR,
i-~6i, 214 - 220)
TEXT- Tne oxidation of Nb after Its surface alloying with various elements
w%s studied. rhe investigation was carried out on Nb of the following composi-
tior, (In %): 98.9 Nb, 0.4 Ta, 0.15 Pb, 0.13 Fe, 0.08 N, 0.09 0, 0.01 Si, 0.14 C,
5 - 10-~~ B. The hardness of the initial material was 200 kg/mm . 11b samples werf;
~;a't.nrated with Si and TI. The diffusion layer was analyzed by metallographic,
radiographic ttnd radiospectral methods and also by measuring microhardness. In
tti-a process of saturating niobium with T1 and S1, a diffusion layer of a complex
,j,--aoturo~- and2composition Is formed. At 900 - 1,1000C one diffusion layer of
-1,200 ~glmm. microhardness Is formed and at 1,200 and 1,3000C two diffusion
layi-rs. The 'Layer formed on the surface is Nb disilic1de with Ti dissolved In V,.
Cac-d 1/2
S/137/62/000/006/133/163
Oxidation kinetics of n1oblum and its compounds A052/AIOI
Thf, activation energy of oxidation of SI-saturated fib Is equal to 8,540 cal/mole
,and the activation energy of oxidation of SI. and TI saturated 11b to 3,660 callmoLf-
Thp surf-~,ce of Nb protected with Si and Ti oxidizes at 1,2000C nearly 1.5 times
,rt,~re &I-owly than the surface of Nb protected with SI only. The oxidation kinetics
~-f Nb wa,,t, studied depending on the character of the oxide formed. There are 6
Ye. Layner
(Abstracter's not,~: complete translation)
C.vd 2/2
S/123/62/000/015/005/013
AO52/A1O1
AUTHORS: Arzhi,nyyq P. M., o~~M.~,Prokoshkin, D. A.
-)L
TITLE: Oxidation kinetics of niobium and its compounds
.PERIODICAL; Referativnyy zhurnal, Mashinostroyeniye, no. 15, 1962, 17, abstract
15B105 (In collection: ."Issled. po zharbprochn. splavam". V. 7,
Moscow, AN SSSR, 1961, 2A - 220)
T EXT Niobium samples of the following chemical composition were investi-
gated: 98.9% in), o.4% Ta, 0.15% Pb,.0.13% Fe, 0.08% N, 0.09% 0, 0.01% Si and
0-it'% C. The diffusion layer was analyzed by metallographic, X-ray and X-ray
spectral method and moreovdr. mlorghardness was measured. In the process of sa-
turating niobium with Ti and Si, a d1frunion 1&yor of a complex structure and com-
position is for-med. At 900 - 1,100'C a layer with a microbaroness 6f about
1,200 kdr=2 iis formed, and at 1,200 - 1,3000C 2 layers are formed, the thickness
of the second layer being 5 - 6 microns. The thickness of diffusion layers depends
~on the temperature and time of saturation. At a constant sa~uption temperature
of 1,10OPP this dependence can be expressed by the formula X 171c, where x is
~Card 1/2
S/123/62/000/015/005/013
Oxidation kineticit of niobium and its compounds A052/A101
the depth of the layer in miorons and T is the time in hours. As a result of the
investigation, the oxidation kinetics of the initial Nb and Nb saturated with Ti
and Si was established. The kinetics and phase composition of the diffusion layer
land oxide film were studied and the activation energy of oxidation was calculated.
It has been established that the surface of Ub protected by Si and Ti oxidizes at
1,2000C almost 1.5 times slower than the surface protected by Si only. There are
I diagram and 5 tables.
T. Kislyakova
.[Abstracter's note-:- Complete translationj
Card 2P
ARZHAM, P.M.; VOIKOVA, R.M.-, PROKOSHKIN, D.A,
Investigating the 9t ructure and phase constitution of silicon diffusion
coating of niobium. -Inal. po zharopr. splav. 6:201-205 160.
(MIRA 13:9)
(Diffusion coatinGs) (Niobium silicide) (Phase rule and
equilibrium)
t.
v ; V, i ~'
14 p
its
IF
P.
it
',fill
H-Upf Irv
-to;
41 4 t
6c
a p Kv k
or
ARZHANTY, P.M.; VOLHOU, R.M.; PROK0511KIN, D.A.
Kinetics of the oxidation of niobium and its co.Vounds. Issl. p0
zharopr. splav. 7:214-220 161. (MIRA 14-11)
(Niobium--Corrosion) (Protective coatings)
ARZIIANYY, P.M, (Mookva)l VOLKOVAp R.M. (Kobkva)j PROKOSHKIN, D.A. (Moskva)
Iliffuolon of beryllium and aluminum in niobium, Izv. AN SSSR.
Otd. tekh. nauk. Met. i topl. no.23119-121 Mr-Ap 161.
(MIFA 1-4:4)
(Niobiuz--Metallography)
(Diffusion)
Or
RYBACIINK, Vera Nikolayevna, Geroy Sotsialisticheskogo Truda; VOLKOVA,
n,m,, red.; TRUKHINA, O.N., tekhn.red.
[At the livestock section of the "Kresnoe Sormovo* Collective
Farml Na ferme kolkhoza *Krasnoe Sormovo.0 Moskva, Gos.izd-vo
sel'khoz,lit-ry, 1960. 4o p.
(MIRA 14:2)
(Hokhayevskaya District--Stock and stockbreeding)
W77
S/180/60/000/005/018/033
E021/E106
AUTHORS: Arzhanyy P M. Volkova, R.M., and Prokoshkin, D.
(Moscow)'
TITLE: The Diffusio of Silvie and Titanium in Niobi and the
Kinetics of Oxidation o e Alloys
PERIODICAL: Izvestiya Akademii nauk SSR,Otdeleniye tekhnicheskikh
nauk, Metallurgiya i toplivo, 1960, No.5, PP-156-160
(+ 1 plate)
TEXT: The starting point was niobium of the following
composition: Nb 98.9, Ta 0.40, Pb 0.15, Fe 0.13, N 0.08 0 0.09,
Si'O.Oll C 0.141 B 5.10-5%. Its hardness was 200 kg/mm~.
Samples were subjected to saturation by silicon and titanium in the
solid state. Analysis of the diffusion layers was carried out by
metallographic, X-ray crystallographic and X-ray spectrographic
methods and by microhardness measurements. In the process of
saturating niobium with silicon and titanium one layer with a
microhardness of 1200 kg/mm2 wag formed at 900-1100 OC and two
layers at 1200-1300 OC. On the --,-?face of saturated samples there
Card 1/3
W77
S/180/60/000/005/018/033
E021/E106
The Diffusion of Silver and Titanium in Niobium and the Kinetics
of 0xidatiortof the Alloys ,
was only one phase, which was shown to be niobium disilicide with
titanium dissolved in it of a hexagonal structure with the
parameters a = 4.779kX and c = 6A93kX (Fig.1). The second
layer was too small to take X-ray pictures, but X-ray spectrographiCL/
analysis showed that it contained 82% niobium. It was proposed
that the second phase was a solid solution of Ti5S3 and Nb5S'3-
It was shown that the rate of diffusion of silicon and titanium
together was greater than the rates of diffusion of the elements
taken singly, Oxidation of the samples saturated by silicon and
titanium was carried out and followed by the continuous weighing
method with -m accuracy of �0.,0005 9,, Fig.2 shows oxidation-time
curves for 1000 OC (curve 1), 1100 OC (2), 1150 OC (3) and 1200 OC
(4). At 1100 OC intensive oxidation occurs after 75-80 hours and
at 1200 OC after 18-20 hours, It was shown that the rate of
oxidation obeyed a logarithmic law, The energy of activation of
oxidation of the sample saturated with silicon and titanium was
Card 2/3
W77
S/180/60/000/005/018/033
E021/E106
The Diffusion of Silver and Titanium in Niobium and the Kinetics
of Oxidation of the Alloys
found to be 3660 cal./mol. The oxidation layer consisted of
rutile and tridymite. The rate of oxidation was 1.5 times slower
than the rate when silicon alone was present. The obtained film
was thin, strong, and adhered well to the niobium surface.
N.A. Illyasheva and R.V. Petrov participated in the work.
There are 5 figures, 4 tables and 8 Soviet references.
SUBMITTED: May 27, 1960
Card 3/3
KHRISTOLYUBOVA, N.B,; ZAGORSKAYA, N.Z.; VOLKOVA, R_cHa--
Envestigating fanctional changes in specific sections of chromosomes
from the salivary glands of Drosophila melanogaster, Izv,Sib.otd.
AN SSSR no.12:87-91 161. (KM 15:3)
1, Institut tsitologii i genetiki Sibirskogo otdolerdya AN 3SSR,
Novosibirsk.
(CHROMOSOMES) (ACETIC ACID)
34' 536
:9/659/61/007/000/023/044
D217/D303
AUTHORS: Arzhanyy, P.M01 V_2_1_kQ_XRA_~-R, and Prokoshkin, D.A.
TITLE: Kinetics of oxidation of niobium and its alloys
SOURCE: Akademiya nauk SSSR. Institut metallurgii. Issledova-
niya po zharoprochnym splavam, v. 7, 1961, 214 - 220
TBXT: This work is concerned with the oxidation of niobium after
alloying its surface with various elements. Niobium of the follow-
ing chemical composition was used as the material for study: 98.9 5~
Nb, 0.4 % Ta, 0.15 % Pb, 0.13 % Fe, 0.08 ~ N, 0.09 % 0' O.bi % Sig
0.14 % C and 5 x lo-5 % B. The hardness of the material was 200 kg/
mv'-. The material was made into specimens which were subjected to
cementation with Si and Ti. The diffusion layer was analyzed metal-
lographically and by X-ray spectral methods, as well as by micro-
hardness measurements. The distribution of the diffusion COMDonents
through the depth of the protective layer was measured by means of
the instrument PCAW -2 (RSASh-2) by A.K. Deyev. The specimens were
tested for oxidation by continuous weighing with an accuracy of
Card 1/3
B/659/61/007/000/023/044
Kinetics of oxidation of niobium D217/D303
0.0005 g. The oxidized layer was studied metallographically and
by means of X-ray and electronographic methods. During saturation
of Nb with TI and Sip diffusion layers of complex structure and
composition form. At 900 - 11000C, a single layer having a micro-
hardness of approximately 1200 kg/mM2 forms, and at 1200 and 13000C
two layers form, the thickness of the second layer being 5 - 6 p,
The microstructure and microhardness measurements show that the
same phase forms on the surface of saturated specimens at all tem.-
peratures and times of soaking. By means of X-ray spectral and X-
ray structural analysisp it was found that this phase consists of
niobium disilicide in which Ti is dissolved; this has a hexagonal
lattice with parameters a = 4.779 KX and c = 6.493 KX. The Nb con-
tent of the second layer is approximately 82 %. The phases Nb 5Si3
and Ti5Si3 have identical crystal lattices. Ti and Nb form a conti-
nuous series of solid solutionst and it can, therefore, be assumed
that the second phase consists of a solid solution of Ti 5Si3 and
Nb5Si 30 The thickness of the diffusion layers forming on the surfa-
Card 2/3
'W '91
R &F I'M I
114L~I* 10 90M M W_ R
WRM
S/659/61/007/000/023/044
Kinetics of oxidation of niobium ... D217/D303
ce of Nb depends on temperature and time for formation. Niobium sur-
faces protected by Si and Ti oxidize nearly one and a half times
more slowly at 12000C than ones protected only by Si. The scale for.-
med is thin, strong and well adherent. There are 1 figure, 6 tables
and 6 Soviet--bloc references.
Card 3/3 VY
ARZHANYY P. M. (Moskva); VOLKOVA) R. M. (Moakva)l PROKOSHKINI D. A.
lNoskva); Prini-mlka-u-cWs~iys.'FMOVA, R. V.
Th9rmal diffusion in the system tungsten-berrllitm. Ixy, AN
SSSR. Otd. takh. nauk. Met. i topl, no.63162-166 N-D 162.
(MIRA 16-- 1)
(Tungsten) (Diffusion coatings)
Ile
AID Nr. 98241 4 June
DIFFUSION OF SILICON AND TITANIUM IN NIOBIUM (USSR)
Arzhanyy, P. M., - M- Volka= and D. A. Proskoshkin. -IN: Akddemiya
nauk SSSRInstitut metallurgii iment A, -A, BaykoYaq Trudy; no. 11, 1962,
78-82. S/509162/000/01110031019
Solid-state diffusion of Si and Ti in Nb, primarily structure and composition
of the phas,.-a formed in the process of diffusion,have been studied. Specimens
of niobium, co.-Accining 98. 956 Nb, 0. 496 Ta. 0. 15% Pb, 0. 130,fo Fe. 0. 0 870 N,
0. 090/60, 0. 0176 Si, 0.1476 C,and 10-5% B,were Impregnated with silicon and
titanium at temperatures of 900* to 1300*C. It was fowid that the diffusion
lacer formed at 900*to 1100*C consists of a' single phase, a solid solution of
titanium in. NbSi2, This phase has 4 e same hexagonal I a'tti c-e -as NbSi2
th
but with p2rameters -a = 4. 779 and c = 6. 493 kX; its,microhardness is
2
1200 kg/m)n Below this layer, at 1200*C and 1300*C, a second diffusion
layer 5 to 6 R thick is formed which contains 82% Nb. Its structure could
Card 1/2
P =new_
t
AID Nr. 982-11: 4 June
DDWSIO' N OF 1131ICON [Cc-at'd] S/509/62/OW/03-1/003/oig
not be determined. The total thickness of the diffusion layers depends on the
temperature and duration of impregnation; e. g. , in an impregnation lasting
6 hers it varics between 21 ji at 900* and 210 1 at 1300*C. Titanium accelerates
the diffusion of silicon In Nb. Oxidation tests at 1000, 1100, 1150, and 1200*C
showed that for the first 20 to 100 hrs (depending On temperature) the oxida-
tion follows ca logarithmic rate. The oxidized surface is smooth. After 75
to 80 h:-s at. 1100*C or 18 to 20 hrs at 1200*C the oxidation rate increases
sharply and th"e oxide layer turns spongy. However, no oxide peeling or
Nbp.5 emergence on the surface was observed. Generally, Si-Ti diffusion
coat-4*'P.'t,, on Nb was found to have almost 50176 higher oxidation resistance than
Si coating. The o3dde film was found.to consist of a A-phase -- Nb205 -j-~ with
lattice parameters a 21. 38, b = 3. 79, and c = 20.12 kX and an a -phase''- -
SJ02 - -with jn~arneters a- 5. 02 and c 0 8. 22 kX. The surface of the film
consists of rutile and a S102. The activation energy of oxidation was found to
be 3600 kcal,tmol. [ND]
Card 2/2
ARZWYYY P.M; VULKOVA, R.M.
Investigation of the system chromium - molybdenum Iv the thermal diffusion
method. Zhur.neorg#khim. 8 no.3:697-699 Mr 163. (KRA 16:4)
1, Institut metallargii imeni AN.ABaykova AN =.R.,
(Chromium-molybdenum alloys)
_L jio8i-Q. EWP(q)/DVT(m)/BDS AFFTC/ASD JD/JG
AmMION HIT: AP1000300 S/0020/63/150/001/0096/0098
AUTHOR: Arz)virrt*Y. P. 14,; Volkova, R. 14; Prokoshkin D. A.
TITLEt Invesl4gation of the plobi -b2rjl34uT4yDtem
4A
SOURCE: AN S3SR. Doklady,, v, 150, no. 1, 1963; 96-98
TOPIC TAGS: Mobium-beryllium system.,' phase diagram, phase composition
intermetallic,compoundo lattice parameter, melting point, microhardne'ss, for.
Mitlon heat,- diffusion coating
ABSTRACT: Fv..* the preliminary experiments the all s were prepared by diffusion
coating of 98.9,1-pure 11b (microhardness, 200 kg~=2 with 99.8%-pure Be in the
900 to1300C -temperature range with exposures of varying length. Microscopic
examination rowealed that the diffusion coating consists of several layers of
various thicknosees. The innermost layer, the thiRnest, was found to have a
hexagonal lattice with the paraiaoters a =,4.516 and c = 7.387 M and a chemical
Composition c,yrresponding.to the NbBe2 phase. The next layer, thicker, has a
chemical comp.)sition corresponding to NbBe with a microhardness of 1580 kg/..,=2
This is- a,new compound not previously mentioned in literature. The next layer,*
still thicker, consists of NbBee, which has a rhombohedral struc-~ura with the
Card
L 11081-43
ACCESSIOAN Wn: AP3000300
parameters a =.7.56 and 0 10.73 kXj.its microhardnesa is about,WO kg/=2~ The
outermost layer,, the thickest, has a composition corresponding to NbBe,1' and a,
2
body-centered tetragonal lattice with the parameters a = 7.376 and c = 4.280 kX;
its microhardneBs is 1200 kg/=2~ The phase growth in the diffusion zone at a
constant temperature follows a parabolic rate. :The approximate calculated temper-
ature dependence of diffusion-coofficients for NbBell4and Men, respectively, is
expressed by the equations D =-7.66 multiplied by 10 exp(-32.,0)OPRT) and D = 5.7
:multiplied by -10-9 exp(-14,740/RT). For further experiments a series of alloys
~inc~lu.ding alloy's corresponding to the compounds found in the diffusion zone were
,vacuum-arc melted from the components,shown above.- The heats of formation of the
!compounds'were:found to be 28.8 t 9.6 Gal/mol for NbB0.12, 20.5 � 3.2 Cal/mol for
NbBas
1.46.4 t 3.8 Cal/mol for NbBe P and 14.6 t 1.9 Cal/iol for NbBe2. On the
~basis of the results of 'thermal, 2croscopic, and x-ray diffraction analysis the
,phase-diagram of the Nb-Be system (See Fig. 1 of Enclosure) wan plotted. Orig.
,art. has: 2 figures.. I table, and 1 formula.
ASSOCIATION: institut meiallurgii im, AL_L- ~Ba ko~va~~of ~Metalj~ur)
iSMMITTEDi 091anO p DATE ACQ: lOJun63 ENCL: 01
SUB COM: MA NO REF SOV:. 002 OTHER: 004
Card _247...-
ARZFIANYY, P.M.; VP;!EO~A, R.N.; pROKOSHKIN, D.A.; Prinizal-i uchaBtlye:
PICTROVA, R.V,I.IL'YASHEVA, N.A.
Investigating the diffusion of silicon and titanium in niobium.
TnWy Inst. mt. no.ns78-82 162. 09RA 16: 5)
(Ni-lobium-Mbtallography) (Diffusion coatings)
ARZHANYT, P.M.; VOLKOVA. R.M.; PROKOSHKIN, D.A.
S,---
Study of the niobium - beryllium system. Dokl. AN SSSR 150
n:).1:96-98 My 163. (MIRA 16:6)
1. Institut, metallurgii im. A.A.Baykova. Predstavleno akademikom
A.A.Bochvarom.
(Niobium-beryllium alloys)
ARZHANYYJ, P.M.; VOLKOVAP.R.M.;'PROKOSHKIN, D.A.
Investigating the kinetics of coddation and the structure of
.certain high-melting metal oxides. Issl. po zharopi
,~.o splav4
112-183 162. (KIRA 16:6)
(Oxidation) (Alloys--Thermal properties)
VoLKGv~, R. V., Cand Agric Sci (diso) -- "A study of methods of treating
Iblack vapor' in the chestnut-brown soil area of Stalingrad Ublast".
Stalingrad, 1960. 22 pp (Min Agric RSFSR, Stalingrad Agric Inst), 200 copies
(KL,, No 15, 196o, 138)
KAZANSK1Y, V.L.; ATANAZEVICH# WGHAROV, I.V.,,
UZUKOYAN, P.N.; ZHADANOVSKIY, N.V.; kINFLONOV, V.F.
Use of the hexane fraction from the central gas-fractionation
plant (TSGFU) as raw material in the catalytic reforming systems.
Khim. i tekh. topl. i masel 10 no.lOt6-7 0 165.
(MIRA 18;10)
1. Gosudarstvennyy nauchno-issledovatel'skiy institut ne.1tyanoy
promyshlennost-i, Kuybyshev, i Novokuybyshevskiy neftepererabaty-
vay-ushchiy zavod.
GEM
,-,ilfun t tides. i-art trilos of oulf 6nyl--
phenylalanin, tnr. ob. Kh1m. 311, no.6;196t,
1.0,68 Je 164,.
r-,)p(,%trovs'.ciy gcz,.;;i ro,,jernjrj unlvoz-~Jtftt,
DnE- n
LUKOSHKIlLk, L.A., kand.takhn.nauk;-VQL~O~A,_,!.B.. inzh.
Revising the standards for corrugated roofing slate. Stroi.mat-
5 no.8:16-19 Ag '59. (MIRiL 12:12)
(Roofing. Slato-Standarda)
zZ
IR M
`Q 00.0 mw
ALIBAM., M.A.; PISARENKO', A.P.; LAZARYANTS. E.G.; Prinimali uchastiyes
ALADINSKAYA, I.P.; VOLKOVA, P.A.; DYUNINA, V.G.; GROMDVA, V.A.;
(OSMODENOYANSKIY, L.V.; kOPYWV, Ye.P.; ROKHMISTROYA.. A.P.;
ISHUSHKINA, Ye.N.
High-sty-rene rubber mixtures for the manufacture of microporoua
lion-shrinking rubbers. Kauch. i rez. 22 no.7:1-3 Jl 163.
(MIRA 16:8)
1, Vaesoyuznyy nauchno-iosledovatellskiy institut plenochnykh
materialov i Iskusstvennoy kozhi i Nauchno-isoledovatelinkiy
institut monomerov dlyu sintoticheakogo knuchuka.
(Rubber, Synthetic)
M, MI
LUKOSHKIIIA, L.A., kand. tekhn. nauk; VOLKOVA, S.,
Experiment In manufacturing insulated trough-type slabs
from sandy cement b7,- the autoclave procedure. Trudy
NIIABbesttsementa no.8:135-167 158. (MIRA 16-8)
~"O
BERKOVICH9 TA; ISAYEVA, O.A.; BYKOVA, K.M.; LUICHIVA, M.M.; KRUM. Z.F.;
IVOYZOVA, S.B,* ~
Intensifying the hardening process of asbestos-cownt sheets made
kth portland cement by additional brief wetting of the semifinished
product. Trudy NIIAsbeattsementa no.1564-81 162. (MM l6o7)
(Asbestos Causn't) -
CHARKASIIINA,l M.F.s spots, red VOLKOVA S.N., otv. za izdanlye;
SHEOUTTO, Ye.P.0 rod,:,4-K-MVUAUI;~~j teklui. rod.
[Standard methods of tailoring men's custorrade coats and Euits]
Tipo,rye metody poshivki muzhskogo pallto i kontiuma po indivi-,
duall?nym zakazam. Izd.3., i perer. Moskva, Gostmostpromizdat
1961., 241 P. (PaRA 15:6j
1. Moscow. TSentrallnaya opytno-tekhnicheskaya shveynaya labo-
ratoriya.
(Tailoring)
IZOTGVA, ; LEPIKHOVA, M.F., inzh.; KROKHLOVA, W.D... inzh.;
CHERKASHINA, M.F.) spets. red.; VOLKOVA,_A%H._ otv. za izdaniye;
L --f
TISIICMIKO, N.Ls red.; EMUTOTIOVA-, 41.) ted-m. red.
[Typical metnods of sewing light women's and children's custom-
made dresses) Tipovye metody poshivki legkogo zhenskogo i detskogo
platlia po individuallnym zalazam. 2., dop. i perer izd. Moskva,
Gosuistpromizdat., 1961. 237 p. iMIRA 15:7)
1. Moscow. TSentrallnaya opytno-tekhnicheskaya shveynsya laborato-
riya. 2.TSentralInaya opytno-tekhnicheskaya shveynaya laboratoriya
Gomiarstvennogo koniteta Soveta Ministrov RSFSR po delam, mestnoy
proxTrsblennosti i khudozhestvenrqkh prouqblov.(for Iepikbovap
Khokblovh). 3. GlavW inzhener Wentrallnoy opytno-tekhnicheskoy
shveyncy laboratorii Gosudaretvemogo komiteta Soveta Ministrov
RSF&I po delam mestnoy pronyahlennosti i khudozhestvennykh pro-
myslov (for Izotova). (Clothing industry)
IZOTCVA., MA., glav. inzh.; KONTOPI'My R.B.) inzh.1 LEPIKHOVA, M.F...inzh.;
TITKOVA, Z.V., inzh.; GMEKASIIDIA, M.F., spets. red.; VOLKOVAI
S.L;.j_otv. za izdaniye; KHARITOUOVA) L.I.x tekhn. red.-
[Flow charts for work distribution in the sewing of women's and
men's custom-made outerwear] Skhery razdeleniia truda na poshivku
zhenskoi i muzhskoJ. verkhnei odezhdy po individualfri3m zakazam-
sboi-nik. Moskva, Goamestpromizdat, 1961. 490 p. WIRA 15:7~
1. MoScov. TSentrallnaya opytno-tekhnicheskaya shveynaya laborato-
riya. 2. TSentrallnaya opytno-tekhnicheskaya shveynaya laboratoriya
Govidarstvonnogo komiteta Soveta Ministrov RSFSR po delam mestnoy
proinyshlennosti (for*,jzotovap Kontorer,, Lepikhova, Titkova).
(Clothing industry)
4~. ~"'p
AUTHORS: Tikhomirov, V.V., Volkova, S.P. 11-12-9/10
TITLEi Losses for Soviet Science in 1957 (Poteri nauki v 1957)
PERIODICAL: Izvestiya Akademii Nauk SSSR, Seriya Geologicheskaya, 1957,
# 12, p 111 (USSR)
ABSTRACT: Nikolay Alekseyevich Smollyaninov died on April 6, 1957.
fie was a professor of the Moscow Geologic-Prospecting In-
stitute and the Moscow University, and regarded as one of the
most prominent mineralogists.' His studies on mineral veins
of tungsten, molybdenum and vanadium were of great importance.
Vladimir Semeyenovich Fedorov, chief of the Department of
Coal and Oil Shale of the Government Commission for Resources,
died on May 26, 1957.
Innokentiy Nikolayevich Chirkov, Candidate of Mineral
Science, senior scientific member of the Council for the Study
of Power Resources of the USSR Academy of Science, died on
June 18, 1957-
Andrey Vladimirovich Ullyanov, deputy director of the All-
Union Scientific Research Petroleum Institute for Geologic Pro-
specting, died on June 24, 1957- (VNIGNI)
Aleksandr Antonovich Tvalchrelidze, academician of the
Card 112 Academy of Science cf the Georgian SSR, prominent geologist,
Losses for Soviet Science in 1957 11-12-9110
died on July 30, 1957-
Mikhail Pavlovich Lozhechkin, candidate of geological-
mineral science, chairman of the State Commission for Mineral
Reaources at the Council of Ministers USSR, died on September
5, 1957.
AVAILABLE: Library of Congress
, Card 2/2
BELYAYEVSKIYp N.A.; VOLKOVA, S.P.
From the history of the publishing of geological literature
in the U.S.S.R. Sov. geol. 7 no.4;140-146 Ap'64. (MIRA 17:5)
15-1957-3-2596
Translation fromlo Referativnyy zhurnal, Geologiya, 1957, Nr 3,
p 4 (USSR)
AUTHORS: Volkova, S. P., Sofiano, T. A., Tikhomirov, V. V.
TITLE; A short Bibliography on the History of the Geological
Sciences in the USSR. Nr 5. The Geology of Ore De-
posits (Kratkaya bibliografiya po istorii goologiohej-.
skikh nauk SSSR. Vyp. 5. Geologiya rudnykh mestorozhde-
n1y)
PERIODICAL-. V."sb.-. Ocherki po istorli geol. znaniy, vol 5, Moscow,
AN USSR, 1956, pp Z77-310
.ABSTRACT: Bibliographical entry
Card 1/1
vo I k 0 ~)tk Sjo,
AUTHORS: Tjhomirov, V.V., Volkova, S.P. 11-58-6-9/13
TITLE: Obituaries of Scientists (Poteri nauki)
PERIODICALt Izvestiya Akademii Nauk SSSR, Seriya Geologicheskaya, 1958,
Nr 6, pp 101-102 (USSR)
ARSTRACTt These are 6 obituaries on the following scientists: Pro-
feseor O.M. Ansheles, famoua crystallographer; A.?. Sosed-
ko, Candidate of Geological-Mineralogical Sciences; Z.A.
Yakovlev, Professor; M.A. Bolkhovitinova, Professor of
Paleontology; M.I. Kof, Candidate of Technical Sciences,
and Ya.I. 01'shanskiyp Doctor of Chemical Sciences.
AVAILABLE: Library of Congress
Card 1/1 1. Scientists-Obituaries
VOLKOV~-I, -,-D.
-M.riomftw. V.V.; VOLKOVA, S.P.
ILOSIGS of science. Izv. AN SSSR-Ser.gool. 22 no.6:10?-108
Ja '57, 0141-RA 10: 8)
(Geologists)
VOIKOVA, S.P.; TIKHOMIROV. V.V.
Life and work of Hermann Wilhelm Abich. Och. po let. geol. zrian.
no.8:177-2)8 '59. (MIRA 13:3)
(Abich. Hermann, 1806-1886)
(Geology)
VOLKOVA, S.P.; SOPIANO, T.A.; TIMOMIROV. V.V.
Short bibliography on the history of geological aciences in the
U.S.S.R.; no-5, geology of ore deposits. Och.po Ist.geol.znan.
n,~.5:277-310 156. (16,3A 9- 11)
(Bibliography--Ore deposits)
'SUBJECT: USSR/Obituaries
lo-6-8/13
,AUTHORz Tikhomirov, V.V. and Volkova, S.P.
TITLE. losses of Science (Poteri nauki)
PERIODICAL: Izvestiya Akademii Nauk SSSR, Seriya Geologicheskaya, 1957,
6, P 107-108 (USSR)
ABSTRACTt The authors give brief obituaries on the Soviet geologists
who died during the period from May 1956 to February 1957:
Professor Semikhatov, A.N., a Lenin-Award winner, died on 29
May 56;
Kurochkin, V.I., Chief Geologist of the Georgian Geologic
Administration, died on 16 Aug 561
Romanov, B.M., Candidate of Geological-Mineralogical Sciences,
died on 11 Nov 56;
Frofessor Mikheyev, V.I. died on 12 Doc 56;
Speranskiy, B.F., Doctor of Geological-Mineralogical Sciences,
died on 30 Dec 56;
Grigorlyev, P.K., Candidate of Geological-Mineralogical
Sciences, died on 31 Dec 56;
1/2
Card
TITLE: Losses of Science (Poteri nauki) io-6-8/i3
Zhemehuzhnikov, Yu.A., Member-Correspondent of the USSR
Academy of Sciences, died on 9 Jan 57, and
3ankovskiy, V.A., Senior Geologist of the "Rostovuglerazvedkall
Trust, died on 9 Feb 57-
INSTITUTION: 'Not indicated
PRESENTED BY:
SUBMITTED: No date indicated
AVAILABLE: At the Library of Congress
Card 212
4- /tc- Ll /~ -5., 1':~2 -- --
Call Nr AF 1095038
AUTHOR: Sochevanov, V. 0. (Supervisor), Volkova, 0. A.,
Volkova, S. P., Martynova, L. T., Pakhomova, K. S.,
Popova, T. P., Rozbian8kaya, A. A., Rozovskaya, 0. V.,
and Shmakova, N. V.
TITIEt Methods of Chemical Analysis of Mineral Ores (Metody
khimicheskogo analiza minerallnogo syrlya); tPolarography
(polyarografiya). Nr 2.
PUB. DATA: Gosudarstvennoye nauchno-tekhnicheskoye izdatel'stvo
literatury po geologii i okhrane nedr, Moscow, 1956,
100 pp., 5,000 copies.
ORIG* AGENCY: Voeeoyuznyy n auchno-isaledovatellskiy institut mineral.1-
nogo syrtya (VIMS) Ministerstva- geologii i okhrany
nedr SSSR
EDITOR: Sochevanovj V. Q.
PURPOSE: This is a manual for use in industrial laboratories of
agencies under the Ministry of Geology and Conservation
of Mineral Resources of the USSR.
Card 1/11
Call Nr AP 1095038
Methods of Chemical Analysis of Mineral ores (cont.)
COVERAGE: The author claims that the Ministry of Geology and
Conservation of Mineral Resources of the USSR first used
polarographic analysis of solid mineral resources in the
Laboratory of the Ural Geological Administration and
later in the laboratories of the Kazakh Geological
Administration. Polarographic laboratory equipment is
manufactured by the plant "Geologorazvedka" (recording
polarographs c r -8, c r X-8, polarometers Tr 1), by
the Ural Branch of the Academy of Sciences, USSR
(Polarometer "Ufan"), by the Academy of Sciences of the
Kazakh SSR (polarometer IT7TT-2), and by the Gintsvetmet
(polarometer 7TS -5). The following scientists took
part in the preparation of the instructions under the
direction of V. 0. Sochevanov: the staff of the Labora-
tory of Physicochemical Methods of Analysis (VIMS)j
T. P. Popova (VSEGINGEO) and A. A. Rozbianskaya
(Laboratory of Mineralogy and Geochemistry of Rare Earth
Metals of the Academy of Sciences, USSR), The methods
were recommended for use in industrial laboratories under
the Ministry of Geology and Conservation of Mineral
Card 2/11 Resources of the USSR by the Methodological Section of the
Call Nr AF 1095038
Nothods of chemical Analysis of Mineral Ores (Cont.)
Card 3/11
Scientific Council of the VIMS, namely: 0. A. Lanskiy
Chairman) V. 1. Titov (Vice-Chairman), V. X.Pensionerova
3ecretaryL S. K. Rusanov, V. M..Zvenigorodakaya,
i
V. G. Sochevanov, I. V. Sorokin, L. I. Oerkhardt,
I. Yu. Sokolov, and I. V. Shmanenkov (Deputy Director of
VINS, Science Division). It was found that the polaro-
graphic method for determination of a few per cent or of
traces of the constituents frequently excels orthodox
methods. The book gives instructions for the polaroo-
graphic determination of copper., zinc, cadmium, lead,
tin, molybdenum, antimony, indium, and thallium in ores,
The polarographic method of analysis is discussed in
detail, the equipment is described, and lists of reagents
are given. Illustrations of electrolytic cells are
given on pp. 6,7,8, and 9. The institutions where the
polarographic methods were developed are mentioned in the
Table of Contents and In the description of the individual
procedures in the text. (Soviet scientists distinguish
two types of apparatus: 1. polarometers or "visual
polarovaphs", and, 2. recording polarographs.or "polaro-
graphs .) An extensive bibliography is included. There
are 47 references of which 40 are USSR.
Call Nr AF 1095038
Methods of Chomical Analysis of Mineral Ores (cont.)
TABLE OF CONTIENTS
Pages
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Apparatus and Procedures . . . . . . . . . . . . . . . . . . . . 5
Polarographic equipment . .. . . . . . . . . . . . . . . . . 5
Electrolytic cells . . . . . . . 6
Reference electrodes . . . . . . . . . . . . . . . . ... . 9
Preparation of a saturated calomel electrode (MM) 9
Dropping Hg-microelectrode . . . . . . . . . . . . . . . . 11
Calculation of the ion content to be determined from
polarographic data . . . . . . . . . . . . . . . ... . . . 14
QN 4/11
Call Nr AF 1095038
Methods of Chemical Analysis of Mineral Ores (Cont.)
copper . . . . . . 0 . * . . . . . . . . . . 0 0 0 . 0 * 0 . . . 21
Simplified polarographic method of determination of
copper in ores . . . . . . . . . . . . 21
Polarographic determination of copper oxide and sulfide
in a single weighed sample 23
ZIno -
Simplified polarographic method for determination of zinc
in sulfide ores . . . . . . . . . . . . . . . . . . . . . . 25
Polarographic determination of zinc in ores containing
large amounts of copper . . . . . . . a 0 0 * & . . 0 . . . 28
Determination of zinc after separation of copper by
precipitation on powdered metallic iron 28
Determination of.zinc after separation of copper by
precipitation on lead coil (Method of the Kazakh Geological
Administration) . . . . . . . . . . 29
Card 5/11
Call Nr AF 2095038
Methods of Chemical Analysis of Mineral Ores (Cont.)
Copper and zinc . . . . . . . . . . . . . . . . . . . . . . . . . 32
Polarographic method for the determination of zinc and
copper in manganese-containing ores . . . . . . . . . . . . 32
Polarographia method of determination of copper and zinc
in orels (Method of the Kazakh Geological Administration). 38
Polarographic determination of lead oxide and lead sulfide
in a single sample (Method of the Kazakh and Krasnoyarsk
Geological AdminiBtrations) . . . . . . . . . . . . . . . . 56
Cadmium . . . . . . . . . . . . . . . . . , * ~,,# # * a * . 0 0 a 39
Simplified polarographic method for the determination of
cadmiun in sulfide ores . . 0 0 0 . . 0 0 . 6 a . 0 . . 39
Folpxographic method for determination of cadmium in
oxidized ores . . . . . . . . . . . . . 41
Card 6/11
Call Nr AP 1095038
methods of Chemical Analysis of Mineral ores (cont.)
Polarographic method for determination of cadmium In
oopper.-oontaining ores (Iqethod of the Kazakh Geological
Administration) . . . . . . . . . . . . . . . . . . . . . . 44
Cadmium and Zinc. , . * , - - 0 . 0 4 a 0 0 . a a 0 . 0 0 . q 0 46
polarographlo method for determination of cadmium and zinc
in ores containing not more than 0.1% copper (Method of the
Kazakh Geological Administration) . # * o 4 ~ * * a * * 46
Nickel and Zinc . . . . . . . * - o - * o a * 9 * * ~ - * - * 47
Polarographic method for determination of nickel and zinc
In ores (Method of the Ural Geological Administration). 47
Lead
Simplified polarographio method for determination of lead
in ores 50
Polarographic method for determination of lead in barium-
containing ores (Method of the Kazakh Geological
.AdsinfLatration) 53
Card 7/11
Call Nr AF 1095038
Method of Chemical Analysis of Mineral ores (cont.)
Polarographio deterrAnation of lead in ores containing
interfering elements with preliminary separation of
lead ati chromate . . . . . . . . . . . L. . . . . . . 54
Polarographic determination of lead oxide and lead sulfide
in a single sample (Method of the Kazakh and Krasnoyarsk
Geological.Administrationo) 56
Polarographie determination of lead in ores containing
acid-soluble tin . . . . 0 . * . 4 0 6 * 0 * * 0 * 0 0 . . 58
Folarographic method for determination of lead in
high-grade ores . . . . . . 0 0 0 a * 0 * * * 0 61
lead and Zinc . . . . . . . . . . 0.0 . . 0 0 * 0 0 0 63
Folarographic method for determination of lead and zinc in
nat'Urea waters (Method of the All-Union Scientific Research
Institute of Hydrogeology and Engineering Geology VSEOINGEO) 63~
Card 8/3.3.
call Nr AF 1095038
Method of Chemical Analysis of Mineral Ores (Cont,)
Tin 68
Polarographic method for determination of tin In comonly
ocouring ores # # e * # # . * . v * * , a 0 0 0 v 0 '0 0 68
Polarographio method for determination of acid-LAsoluble tin
compounds in ores (Method of the Kazakh Geological
Administration) 0 0 0 0 0 0 0 0 0 0 0 0 0 a 0 a 0 0 0 71
Polarographic determination of tin in or*o (Nothod of the
All-Union Geological Institute 3:739031) T3
Folarographic method for determination of tin in ores
containing interfering elements * * 0 * & a 0 75
Molybdenum . . . . . . . . . 0 0 . . 0 0 9 0 0 0 9 77
Indirect polarographic method of determination of molybdenum
in high-grade ores and in their beneficiation products
(Method of the Caucasus Institute of Mineral ores) 77
Pard 9/11
Call Nr AF 1095038
Method of Chemical Analysis of Mineral Ores (Cont.)
AntimoU . . . . . . . . . . . . . . . . . . 0 * 0 0 0 0 0 0 0 0 81
Polarographic method for determination of antimony In
ores (Method of the Krasnoyarsk Geological Administration). 81
Indium
Rapid polarographie method for determination of 1ndIum In
sulfide ores (method of the Laboratory of Mineralogy and
Geochemistry of Rare Earth Metals, Academy of Sciences, USSR)85
Polarosraphic method for determination of indium In ores
and concentrates (Method of the Krasnoyarsk Geological
Administration) . . . . . . . . . . . . . . . . . . . . . o 87
Thalliwn . . . . 0 . 0 0 0 89
Polarographic method for determination of thallium in -89
copper-free ores 0 0 0 e o
Card 10/11
Call Nr AF 2095038
Method,of Chemical Analysis of Mineral Ores (Cont.)
Polarographic method for determination of thallium in copper-
containing ores 94
Dibliography 97
AvAILABLE: Library of Congress
Card 11/11
VOLKOVA, S.P.; SOFLANO, T.A.; TIKHOMIROV, V.V.
Shor
5 -t bibliography on the history of geological sciences in the
U.S.S.R. No.4: Coal geology. Och.po ist.geol.znun. no.4:229-242
(M1,HA 9: 5)
.(Bibliography--Coal geology)
VOLKOVA,S.P.; SCFIANO,T.A.; TIKHOMIROV,V.V.
Short bibliography on the history of geological sciences in the
U.S.S.R. Och.po ist.geol.znan. no.):199-215 155. (KLRA 8:10)
(Bibliography--Ceology)
TOLKOTA, S.P.; SOPIANO, T.A.; THHOMIROT. T.Y.
Short bibliography on the history of geological sciences In the
U.S.S.R.; no.2: Mineralogy. Och.po ist.gool.sum. no.2:233-257 '53.
(MLRA 7:3)
(Bibliography--Mineralogy) (Mineralogy--Bibliography)
TIEHOUROW, T.Y.; VOLKOVA, S.F.
Losises of sci*nce in 1956. IsY.Aff SSSR.Ser.gool.21 no.12:115-114
D:1.56,, (MLRA 10tl)
1. Otdol istoril greolo,-;il Geologlch*mkogo lnstltuta Akndsmii rauk SSSR.
(Geol,ogl5ts)'
UMME1.1 Y-~t.h. (ReraznW.); FtYABUKIIIII, Ya.M. (P-.3n---;,Uki)jNOLKOYA, S.V. (Nrrzniki)
ns
of the dtf.,~3tcr if lead a-,d rillier lo. in fuyE d
Salts. 4'1*zv. AN SSSR. M,;t, ri--,,4v89-91 JI-Ag 165*
(M RA ISO)
- VOSTROKNUTOV, Ye-G.; KAMENSKlY, B.Z.
Statistical methods for establishing the guaranty no=B for tYp-
service life of reconditioned tires. Mauch. i rez. 24 no.205-
37 F 165. (MIRA 18:4)
1, Opytnyy zavod po vosstanovleniyu shin Nauclino-issledova tell skogo
instituta shinnoy promyshlennosti.
USSR / ZooparasitoloSy. Mite and Insect Vectors of
Disease Agents. Acarids.
Abs Jour : Ref Zhur - Biologlya, ivo 5, 1959, No. 19705
Author ;Polyakova, Z. P.; Volkova, S. Ye.
Inst :Not given
Title :The Ixodidao Fauna in Voroshilovgradakaya
Oblast'
Orig Pub :Mod. parazitol. i parazitarn. bolemij 1956,
27, No 2, 225
Abstract :Five species are registered: Hyalomma
scupense P. Sche' (massive), Dermacentor
marginatus Sulz.p Haemaphysalis punctata. Can.
et Fanz., Rhipicephalus sanguineus Latr.
(R. rossicus?) and Ixodes ricinus (L.).
Card 1/1
G
L