SCIENTIFIC ABSTRACT TORPANOVA, G.A. - TOROPOVA, T.P.

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• Collection: Scientific Abstracts
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• Release Decision: RIF
• Original Classification: S
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• Document Creation Date: November 2, 2016
• Document Release Date: August 31, 2001
• Sequence Number: 8
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

LIVSHITS, G.L., kand.tekhn.nauJc;,,,TORPAIIOVA, G.A., kand.tekhn.nauk
New types of structural steel. Sbor. trud. TSNIIGHM no.17:103-ir,6
16o. (MIRA 13:10)
(Steel, Structural)

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USSR/Medicine Nutrition -3268
FD
Card 1/1 Pub. 141 - 3/19
Author Toropova, G. P. (Moscwr)
Title Protein metabolism in the tissues and organs of white rats of various
age
Periodical vop. pit., 12-14, Jul/Aug 1955
Abstract Studied the rate of renewal of aminoacid composition in individual organs
and tissues of growing and adult rats using tracer atoms (05 from methi-
onine). Established that proteins in the tissues of young, growing rats
renew their aminoacid composition at a faster rate than in adult, full-
grown rats, and therefore, the Intensity of protein metabolism is de-
pendent on the age of the organism. Three references (all USSR; two
since 1940). Four graphs.
Institution
Submitted

USsR/Humn and Ininal FhysioloGY (Nornal and Pathological)* T-15
Effects of Physical Factors. Ionizing Radiation.
Abs Jour : Ref Zhur - Diol., No 11, 1958, 51446
Author : Toror~ova, G.P.
Inst : Academy of Sciences USSR
Title : X-ray Effects on riucleic Liver Metaboliom.
Orig Pub : Dokl. ;al SSSR, 1957, 114, iio 11 82-83-
Abstract : The number of nuclei, their content of nucleic proteids and
(losoxyribanucleic acid (Dra), as well as chemical comrosi-
tion of DNA were deterninea in liver tissues of rats IdUed
during various stages of radiation sickness. The nuclei
were exLracted by a fraGmentation of the liver in a hifh-
speed fragmentator with a 0.75 percent citric solution.
The nuclei were separated frora the obtained cytoplasm by
centrifugation of the resulting suspension over a 10
Card 1/3

TJS.-)R/Humu and Aniim,! MysioloL!y (Iforrnl and Pathological). T-15
Effects of Ehysical Factors. Ionizing Radiation.
Abs Jour Bef Zhur - Biol., Ho 11, 1958, 51446
percent sucrose solution. 'Bic nuclei of irradiatcd ani-
mals proved to be larGar and had a granular structure.
One hour after irradiation, the nuclei decreased by 12
porcent in number, and 3 hours after irradiation by 30
percent. After 3 days the weidit of the liver increased
by 11 percent. The abseluto quantity of the nuclei also
increased., but their knpearinc, expressed in percentaGes of
tissue weight was subnormzl until the end of the experi-
ment. The absolute wei&-t of nucleic proteids chan,~cd in
proportion to absolute quantity changes of the nuclei,
yet according to percentages the nucleic proteid content
in the nuclei was low at all tixacs during the experiment.
DIVI decreases in the nuclei took place innediately after
irradiation, and reached their maximum (by 91 percent) 3
hours after irradiation was completed* Later., it again
became normal. Simultaneously, N content in DI-M
Card 2/3
155 -

USSR/Humn and ;mimal Physiology (Norml and PatholoGical) T-15
Effects of Physical Factorul Ioniziil(,r Radiation.
Abs Jour : Ref Zhur " Diol.~ No 11, 1958, 51446
decreased. The author explains this latter pnenomcnon
by the fact that purines were destroyed and that as a
result their content in DIM vas dininished. -- Ye. A*
Abaturova.
card 3/3

717r TA Sec 1h Vol 1318 7-ad-olory -ut, 50
1513. OXIDATIVE; RESYNTHESIS OF ADENOSINETRIPHOSPHORIC ACID IN
THE LIVERS OF IRRADIATED RATS (Russian text) T ro ov G. P.
- ? !2P_2Y_-P -I,-
DOKLADY AKAD.NAUK SSSR 1957, 117/2 (266-269) i1ra-'ph-31
The intensity of oxidative resynthesis of ATP in liver tissue at different dates
after irradiation of rats with X-rays was determined. Male rats of 170 g. weight
were subjected to a lethal dose of X-rays (650 r. at 60 r./min.). Conditions of ir-
radiation: 180 kv. , 15 ma., filters 0.5 mm. Cu and t mm. Al; FSD 30 Cm. At this
dosage the animals died within 14 days. Rats received the usual close and were
sacrificed 3 hr. , 3 days, and 6 days after irradiation. At each date 10 livers were
examined. It was found that the total level of bound P changes according to the
stage of the illness. Three hours after irradiation it decreases (by 100f.), after 3
days it increases (by 360116), andafter 6days ittlecreases anew (by23%).The increase
of the total level of oxidative phosphorylation on the 3rd day of radiation sickness
is explained by an increase of P bound by preformed acceptors of phosphate and
inhibition of further trasisformation of phosphorylated products. The decrease of
the total level of phosphorylation on the 6th day of radiation sickness depends on a
decrease of the amount of preformed P acceptors. Oxidation resynthesis of ATP in
the liver of animals irradiated with a minimum absolute lethal dose of X-rays is
essentially undisturbed. The decrease in the incorporation of P at the expense of
added adenylic acid 3 days after irradiation is explained by an increase of the
amount of preformed adenylic acid in the tissue competing with the adenylic acid
added from without. Total resynthesis of ATP slightly decreased (by 10%). In the
first few hours after irradiation, adenylic acid increased in the liver; with the de-
velopment of X-ray sickness. Its concentration decreased. Burakovskii Moscow
Iit

TOROPOVA, G.P., MMOLATAVAt W.V*
Phyalcochemical changes in desoxyribonucleic acid in tissues of
irradiated anizaal Lwith summarY in Bnglishl- Xed.rad. 3 no*5:
24-29 S-0 158 (KIRA 11:12)
(LIM,eff, of radiations,
x-rays on desoxyribonucleic acid metab. (RUB))
(INTESTINIS, SMALL, eff. of radiations#
same (Rua))
(RORMEN RAYS, eff.-
on liver & small intestine desoxyribonucleic acid
wetab. (Rug))
(IMSOXYRIBMCLEIC ACIDS, metab.'
liver & small intestine, eff. of x-rays (Rua))

USSR/Rurnn anc! Anim.1 I-hysiology (Nornal and Pathologinal). T-13
Effect of Physical Factors., Ionizing Reaction.
Abs Jour : Ref Zhur - Biol., No 16, 19A 75283
Author : Toropova, G.P.
Inst
Title fe_o_2~HIILI ,
er in Metabolism of Glycogen of the Liver
During Radiation Sickness of Animals.
Orig.'-Pub : Vopr. pitaniya, 1958, 17, No 1, 50-54
Abstract : Rats (4) were subjectal to a General single roentGen expo-
sure of 650-1000 r. In the liver of the exposed rats there
was less glycogen (G) accuraulated than in those not expo-
sed; the clegree of decrease of quantity of G depended on
the size of the close an,-' the stage of the illness. On an
empty and during D111 h1un--cr in the liver of the exposed
rats there was containeC- more G than in those not exposed.
The content of G depends in the first place on hunGer.
Card 1/1
- 109-

ToRopou, G.P. (Moskva)
ycogen content of the rat liver in the first hours after the
irradiation. Med. rad. 4 no.5.-89-90 My 159. OCIRA 12: 7
(ROENTGEN RAYS, off.
on liver glycogen content during lst hours after ir-
radiation in r'ate (Ras))
(GLYCOGEN, metab.
liver content during lot hours after x-irradiation in
rats (Rus
(LIVER, metab.
glycogen content daring lot hours after x-irradiation
in rate (Ras))

T C; C V T
42324 'CC RCT--ow, C. c
1--nts,~rtratalh i
v tE:li-~Ol-r
rlpredeloeniya y
Truiy 'ev.-kalrk. G~rro-meta-l'u;=-
SO: Zhurruallnylzli Stately, VO~L

SERGEYEV, L.A.; SHAPIROVSKIY, N.I. [deceased]; BABAYEV, D.Kh.; GANBAROV, Yu.G.;
AKHUNDOV, I.D.; TAGIYEV, Z.B.; TAGIYEV, A.I.; ISMAYLOVA, P.1,;
UMANOVA, V.A.; GUSEYNOVA, N.Y.; ALIZADE, M.A.; CHURLIN, V.V.;
TOROPOVA K.M.
First results of the use of the seismic method for the direct
prospecting of oil and gas pools in the sea. Dokl. AN Azerb.
SSR 20 no.9:27-31 164. (MIRA 18:1)
1. Institut geologii i razrabotki goryuchkikh iskopayemykh
AN SSSR i Azerbaydzhanskiy nauchno-issledovatellskiy institut
po dobyche nefti.

BELOUROV. P.; TOROPOVA, M.; YAKRIDIN, V.; BEWVA, T., redaktor; TREBUKHOV, N..
V-, -1 1
redaktor. -." -~- "'':'
[Plant and animal life of Kostroma Province] Rastitellnost' i zhivotnyi
mir Kostromskoi oblasti. [Nerekhtal Xostromskoe obl. izd-vo, 1949. 123 P-
(MLRA 7:1)
(Koetroma P~rovince-Botany) (Botany--Kostroma Province)
(Xostroms Province-Zoology) (Zoology~-Kostroma Province)

GRACHEV, S.A.; MELINIKOV, V.N.; RYWOUN, Yu.A.; TOROPOVAv M.A.
Isolation of CdlW without a carrier from a cyclotron target.
Radiokhimiia 3 no.l-.116-118 161. (MIRA 14:3)
(Cadmium-Isotopes)

YUNDOV. V-D-j RYUKHIN, Tu.~L; TGROPOVA, K.A.
Study of isotope effects taking place in the course of the
t6-decay of natural lead isotopes. Radiokhlm3la 2 no.4:458-463
16o. (MIRA 13:9)
(Lead-Isotopes)

till,
JIM
In

NEFEDCV, V.D.; ZHUW.VLEV, V,Ye.; TOROPOVA. M.A. GRACHEVA, L.N.;
12VCCH~,NKO, A,V, ~~-j
-Antayl derivativea of pol8riium. Radloklilmlia 7 tio.2:2413-246
l J
r
,6z. (RM 18: 6)

L 18945-65 PVrr W/XPF W /E'dP (J) Fc-h/Pr-h As (mp) -2 RM
ACCESSION UR: AF-4041469 S/0079/64/034/011/3719/3723
AUTHOR: Nefedov, V. D.; Zhuraviev, V. Ye.; Toropova, M. A.
TITLE: come ot anopolonium lompounds
'OURCE: Zhurn-31 obshchey khimil, v. 34, no. 11, 1964, 3719-3723
TOPIC p,lorvium, organopolonium compound, phenylpolonium, organoteliurium
_Cwpou1-z;. ti*719Fora reagent, c.hromatograpny
ABSTRA -he Y,Ject of the work was to study the preparation of certain phenyl
deriv.3. by means of. a.methad developed for the corresponding com-
pounds ~1'11i)rivm. :Tellurium-polonium tetrachloride, Te(Po)C14, was used as the
start!, a for the s4nthesis,,of,all thecompounds. The organic derivatives
~of ~10010oiw Were identified by~~means o f
f jartit an paper chroma
tography from the
I (Y 27.-: -the- I
nd -13 -and. Y. act: v t --o .1 sot ch -tel-
a 1, -1 f re.
The-yie o organ c. compounds ~ of po m an e
laniu, d--t
determt--"t..4 -~_y: r=Tpdrtng - the act tv I ti es -of these elements.in'the initial and final
compounds. Tellurium polonium triphenyl chlor!de, Te(PO)(C6"5)3CI,qwas prepared
by mei~ns if a Grignard reagent reacted with Te(Po)CI Rf values fdr Te(Po)
(C6H5)3y t,pe comp.3unds were determined for the devetoping systems used In the
chroT~Jcqr;~phic identification. Diphenylpolonium and polonium diphenyl dichloride
Card

ASSOCIATION- Le-lingradskiy gosudarstvenny,,y universitet (Leningrad State
"niversity)
SUBMIT"VED: 05JU163 ENCL: 00 SUB CODE: OC, IC
No REF SOV: 002 OTHER: oo4
Card

TOROPOVA, M. A. MUNIKOV, V. N., LI-Chi-MIn, NEFTEDOV, V. D.~ MU101IN, Yii. A. ( U,-', 1-) 11 )
"Study of Isoutope Effects in Beta-De-cay of Natural Isotopes of Lead".
paper submitted for the Symposium on the Chemical Effects of
Nuclear Transformation (IAZA) Prague, 24-27 Oct- 196o.

NEFEDOV, V.D.; SINDTOVA, Yn.N.; SMIRMW, V.M.; TOROPOVA, M.A.
Enrichment of radiophosphorus by means of triphanylphosphine
oxide. Radiolehimiia 1 no.2:236-238 '59. (MIRA 12:8)
(Pboophorus--Iaotopes) (Phospbine oxide)

V.D.z TOROPOVA, H.A.
NEYMV 0 9
mmjj~ijiig carbonylo for the separation of radioisotopBs Gr5l0 y,099A
OIA7, Tc99M and Re188. Zhur. neorg. khim. 3 no.1:175-180 Ja 158.
(Radioisotopes) (Carbonyl compounds) (MIRA 11:3)

L 29279-66 -EWP(-i)/EWT(m)/T RM
-ACC NRs AP6019319 SOURCE CODEt UR/oo79765/035/00871436/1440
ALMMR: Nefedov, Ve D,; Zhuravlev. V. Ye.: T2E2p2n.L.M6 A.; Grachev, S6 A.;
Levchanko,
ORG: Leningrad State University (Leningradskiy gosudarstvenn;yy universitet)
TITIBt Synthesis of soma p-tolyl derivatives of polonium
SOURCE: Zhxtrml dbshWW kbi rd 4 ,v. 35, no, 8, 1965, 1436-1440
~TOPIC TAGS: organic synthetic process, polonium compound, bismuth, tellurium,
chemical precipitation, chromatography, bromination, iodinated organic coqvund,
organowtallic compourd, radioisotope, radiation chemistry
210
AMSTRACV,. /P0 was separated from Irradiated BI by coprecipita
It A mixture of TeC14,
.Ition w1U.4 To from an 11"I solutiong using SnCl.,
.'and POC14 was then prepared by chlorination of elemental Te con-
ta,ining TeI27 and p0210. Starting with Te(Po)Cl4* p-tolyl deriva-
!t1ves of Po,were prepared together with the analogous derivatives
.of To by conventional chemical methods. Te(Po)(p-MeC6H4)2, the
T'Initial organoelemental compound from which Hal.,
Po(P
-XOC04)"
Hal - F-9 C', Br. 1)9 Po(P-MeC6H4)3 Kal(Hal = C19 Z), and
'P0(p-Ke0AH4)jCl.KgCl were prepared could not be separated Into

29Z79666
I -
I A" Nib . Ap6o],9319
'the Po-'and'Tb deriv atives by chriomatographyg because the' Rf' vilues
iof the two compounds were practically the sames For the separation
I'of the otherderivatiyesi distribution chromatography on paper__.
wii-ilijiliel _~UaslIrik. su.Itable mixtures of solvents. Th? Alpha.acti-,
~;Vity of Po nd the beta and gaama-aotivitles of Te 2? were then
"determined on-the ohromatograms. Bromination and iodination of
.;TelPo)(p-XeC6R4)2-to prepare the dibalides Te(Po) (P-?1aC6H4)Hal2'
!,was carried out by means of Te(p-MeC6H4)2Hal (Hal =.Br. 1) in a
..;benzene solution; treatment of Te(Po)(P-MeC6H4)2 with Br 2 or 12
,resulted In an Impoverishment of crystals of the mixed compound
.:in the organometallie derivative of Po because of the low tendenoy..
,of the latter to crystallize, To convert Te(Po) that
(O-Xec6H4)2 to,
.!d1fluoride,.B1(.P-MGC6H4)3F2 wasapplied in an analogous reaotions
,TheI value of-every Po and To compound prepared was determined.-',
I
~f or solvents- used An. the ohroms0ograph.1o.- analys'les. Orige arte has
SUB C063 u: 07, ~28 /'-.~SUBM DAM 15May64 CRIG REFt 002 OTH REFt 002
Card 2/2

NEFEDOV, V.D.; NORSEYEV, Yu.V.; SAVIEVICH, Kh.; SINOTOVA, U.N.; TOROPOVA,
M.A.; KHALKIN, V.A. -
Synthesis of some hetoroorganic derivatives of polyvalent
astatine. Dokl.AN SSSR 144 no.4:806-809 Je 162. (MIRA 15:5)
1. lAningradskiy gosudarstvennyy univeraitat im. A.A.Zhdanova.
Predstavleno akademikom A.N.Nesmayanovym,
(Astatine)

X~FSDOV# V.D.; 74HUFAVLEV, V. Yeo; TOROPOVA, M.A,
Some organopolonlum compo=ds. Zhura 6bo khim, 34 no.11c
3719-3723 N 164 (MIRA 18.-1)
1. Leningradskiy gosudarstvennyy universitet.

Enrichment of ~~ -, ! r:-t ---, r:~ :7 : ~F-c. t ive I jot -,pes by, lremq~--Pr'. 7 ' , Z*-%-r .
- I- ( Hr~;, in- : 9 "
n4porg. khim. .- r-:-. ~: ' ~ly '57. 1
(Chrominn-Isotopes) (Ctxbonyls)

lz~-Tl
I " . I ,
T
.. j
4:
I.-
- - ,
f
I - , 7 , -- - ': - I ~, ~. . ~ - - ; " ,
-~~ ~ .- .
I . I

V.D.; ZHURAVLEV, Vja.; TOROPOVA, M.A.., LUGUNKO, A.V.
NEFEDOV, Z,
,C.L
rhemical changes durirg A-d"ecay o-, E~ -4-
arystals. Radiokhimiia ~no.5!632 164,, ( KIT R A, 18 4~ I )

iUMIlUVA, Lt. A., darter 0-h-em 6'ci - (aim;) "'The production of radoactive preparrations
Cr5-L ) hio;~) Tc Re J-66 'DI a mothod basea on tae ciiaujing, chaucal conattions
, -57 12. T.~ -)
auring miaear tranqfolmations.11 Laritngrad, 1957, 9 P,-j) (Jeningrad)Umversi-cy
:Lm. A. A. Zhdanov~), 100 copies. kKL, No 40$ -057) 9U)

TUOPOVO,
STARIK, I.Ye.; RATIMR, A.F. [deceased]; GROSHKOV, G.V.; KURIN. A-N.;
STARIK, A.S.; GRYMMBMZKOVA, V.I., KLOMUN, V.P.; N&FXDOV, V.D.;
LURIYX, B.G.; ISIURA, V.A.; SMIRNOV, L.A.; YEFIMOVA, Ye.I.;
TOHDPOYA,A ~*; SIMORYAK, M.S.; SECEWLIVA, Ye.T.,
~0
reabla. or yd OIAGIRA. 8'.D.,'tekhnicheskiy redaktor
[A collection of practical studies in radio chemistry] Sbornik
praktiche8kikh rabot po radiokhimii. [Leningrad] 1956. 210 p.
(MIaA 10:1)
1 P Leningrad. Universitet.
(Radiochemistry)

NMDOV, V.D.; ZAYTSEV, VA; TOROPOVA, M.A.
Chemical changes taken place dlixing the processes of 7-,j- -decay.
Usp.khim. 32 no.11:1367-1396 N 163. %j (MIRA 17:3)
1. Leningradskiy gosudarstvennyy universitet imeni Zhdanova.

NEFEDOV, V.D.; TOROPOVA, M.A.; KRIOKIIATSKAYA, I,V.; KESAREV, O.V.
Separation of phenyl derivatives of arsenic and germar-ll= by
means of partition paper chromatography. Radiokhimiia 6
no. 1:112-113 164. (MIRA 17:6)

S/la 01/003/001/020/020
12C
#ORS Grachey, S. 'Mel nikov, V. N. , Ryukhin, u.., To o
4'.
TiT'TX': Senaration of Cd log without a carrier from a cyclotron target
P E3 L: Radiokhimi' 1, 1961, 116-11a
.10DIrA Yai V 3, no
TEXT:" The radioactive isotoDe Cd log is formed .,rhen irradiating silver in a
cyclotron according to the reaction: Agl09(d, 2n) Cdl09. The Cdl09 decays
by K-capture with a half-life of 470 days. The energy of the monochromatic
gamma-emission E - = 87 kev. In addition to Cdl09 the long-lived isotope
of silver Ag'110M (T=270 days) is also formed according to the reaction -
Ag'09(d,p)Agll0m. The problem of separating Cd109 aithout a carrier is re-'
duced to.the separation of micro-quantities of Cd from larger quantities of
silver and copper.' Reference is made to certain other methods of Cd separa-~
tion from silver, such as the thiocyanate method (Ref 1), the ditison method
(Refs 2-4), the diethylcarbamate method (Ref 5), and it is pointed out that
all these methods -%re unsuitable for the separation of Cd109 without a
Card 1/5
T

~i5
log s1le, 61/00-,,/OCI/020/020
Senaration of Cd without a carrier ... A051YA129
carrier in the presence of very large quantities of copper and silver. The
authors recommend the following method of Cd'09 separation without a carrier:
The target on which the silver was placed was submerged into concentrated
nitric acid and the silver layer yras dissolved. After washing the target
with distilled water, the combin I solutions (nitric acid and aqueous) were
transferred to a triple-mouth fl-.;k (Fie 1). The solution was heated. The
silver iodide and copper semi-iodide were precipitated by adding a lcrj~' solu-
tion of HI, while mixing. The solution was separated from the precipitate
through a porous quartzite filter with a pore size of 20-35 , into a se-pa-
rating funnel. The precipitate was washed 2-3 times with a !,,'I. solution of
H!, after which the solution was poured into a quartzite container through
the lo-wer tap of the separating funnel and was evaporated until-dry. The
precipitate was processed twice with distilled concentrated H01 with subse-
quent evaporating until dry and was dissolved in 10 ml of 2n HC1. The
further purification of Cdl69 from copper and traces of silver was con6ucted
by using an ion-exchange column. The column with a diameter of 10 mm and a
length of 70 mm was submerged in i~-17 (AB-17) resin with a grain size of
50-100.,-. The resin was washed eliminating iron and transferred to a Cl-con-
Card 2/5

log S/18(5 %03/001/020/020
Separation of Cd without a carrier A051)~AA129
tainer. The initial solution was passed through a column at a rate of 0-15
ml per minute. Then the column was rinsed with 70-80 ml of 2 n HC1, whereby
traces of copper were removed. Cd109 was evaporated to the required volume.
The radiochemical purity of the obtained sample was checked by taking the
gamma-spectrum using a scintillation gamma-spectro4eter with'automatic re-
gistering of the gamma spectra. A Nal crystal wasliused as the scintillator,
having a counting efficiency of the gamma quanta with,a 100 kev energy
equalling 18%. Fig 2 1~�ws the jamma-spectrum of the initial nitric acid
solution containing Cd and Ag 10m. The 87 kev energy peaks belong to
Cdl09f and the 447, 8831 936 and 1382 kev peaks belong to Ag1lOm ' Fig 3 is
the- gamma-spectrum of the AgI precipitate. The gamma-spectrum of the Cdl09
sample forned without a carrier is shown in Fig 4. The presence of the only
line with an energy of 87 kev in the spectrum indicates the radiochemical
purity of the CdlU9 sample obtained. The integral change of the activity of
all the gamma-lines with an energy over 100 kev proved that the radioactive
contaminations of the sample are much below 0.1%. There are 3 graphs, 1
diagram and 7 references: 3 Soviet-bloc, 4 non-Soviet-bloc.
Card 3/5

o R V fl
PHASE I BOOK ZXPLOITATIM SOV/5404
1,11urin, A. N., V. D. 'Nefedov, and V. P. Shvedov, eds.
Radiokhimiya I khimiya yadernykh protsessov (Radiocheinlatry and
the Chemistry of Nuclear Processes) Leningrad, Gockh1mizdat
1960. 784 p. Errata slip inserted. 13,000 copies printed.
Ed.: F. Yu. Rachinakiy; Tech. Ed.z Ye. Ya. Erlikh.
PURPOSE : This textbook in intended for students of physical
chemintry or radiochemlatry at upiveralties and schools of
higher education. It may also serve as a handbook for coi-
entific workers and technical perconnel In the radiochomical
industries and other related branches.
COVERAGE: The textbook deals with problems in modern radio-
chemistry, Including adsorption, cocrystallization, isotope
exchange in radioactive elements, the chemistry of nuclear
processes, and methods of preparing radioactive isotopes
and labeled compounda. Special attention has been given
to chemical processes caused by radioactive transformations
and radiation. In the main the book was compiled by person-
Card~-1/1&

Radiochemistry and the Chemistry, (Cont.) sov/54o4
nel of the R=ocheniatr7 Department, Leningradikly goz-
udarstvennyy universitet imani A. A. Zhdanova(Lenlngrad
State University Ineni A. A. atdanov), and the Department of
the Technology of Artificial Radioactive Isotopez, Lcnin-
gradskly takhnologich'cakiy institut; imeni Lensoveta (L,-nin-
grad Technolokical Institute imeni Lensovet). No person-
alities are mentioned. References accompany individual
chaptera.
TABLE OF CONTENTSt
Foreword
introduction
9
11
Ch. 1. Distribution of Substances Between the Solid Crystal-
line and the Liquid Phases. L. L. Makarov, V. D.
Nefedov, and Ye. N. Tokster
1. The Importance of distribution processes in radlochem-
istry, 17
Card -a/-16-

Radiochemistry and the Chemistry (Cont.) SOV/5404
2. Factors affecting the formation of radiocollolds 219
3. Methods of discovering and studying radiocolloids 222
4. Some examples of the use of colloid-forming processes
in radiochemical Investigations 237
Ch. VI. Chemical Changes Induced by (n,y) Reactions. A. N.
Oro 0"
Nurin, V. D. Nefedov, and A va
1. Some characteristics of (n, Y) reac onB 241
2. Energy and spectra of Y-ray capture 245
3. Recoil energy during the emission of y-quanta of
capture 250
4. The role of internal conversion in chemical bond rup-
ture during radiative neutron capture 255
5. The retention phenomenon 257
6. Isotope effects in the (n,Y) reaction 274
7. Practical utilization of chemical changes during
radiative neutron capture 277
Ch. VII. Chemical Changes Induced by n) Reactions. A. N.
Murin, V. D. Nefedov, and V. I. Baranovskiy
Ge eral information on photonuclear reactions 283
Cari-7/18

Radiochemistry and the Chemistry (Cont.)
7. Extraction apparatus
Ch. XIII. The Chemistry of Radioactive Elements.
Nefedov and M. A. Toropova
1. Technetium
2. Promethium,
3. Polonium
4. Astatine
5. Radon
6. Francium
7. Radium
Ch. XIV. Actinides. A. S. Krivokhatskiy and Ye.
1. General information
2. Actinium
3. Thorium.
4. Protactinium,
5. Uranium
6. Neptunium
7. Plutonium
8. Americium
Card 11/16
sov/54o4
V. D.
A. Belousov
448
452
46o
461
470
475
478
482
489
493
496
504
5o8
521
527
534

USSR/Organic Chemistry - Theoretical and General Questions E-1
on Organic Chemistry
4234
Ab~; Jour : Referat Zhur - Khimiya, No 2, 1957,
Author : Nefedov)&r'.,_Zoropova, M.A., Skul'skiy, I.A.
Title : Use of C in the Study of the Mechanism of Catalytic
Formation of A4ymetrical Ketones
Orig Pub : Zh. fiz. khimii, 1955, 29, No 12, 2236-2243
Abstr.act : Investigation of the reaction of catalytic formtIon of
ketones over ThO 2 at 430-4500 from mixtures of the fol-
lowing composition: A) phen4l acetic acid (cl4)+ ace-
tic acid; B) acetic acid (Cl ) + pbenyl acetic acid;
C) benzoic acid (C14) + acetic acid; D) isobutyric
acid 4- acetic a6id (C14); E~ valeric a6-id -acetic acid
(C14); F) ~-apronic acid -f-acetic acid (C14). Activity
a of the ketonco thua formed was determined directly in
"he liquid by means of a special attachment to the end-
window counter. Per cent a of ketones obtained from
Card 1/2 - 17 -

USSR/Organic Chemistry - Theoretical and General Questions E-1
on Organic Chemistry
Abs Jour Referat Zhur - Mimiya, 11o 2, 1957, 4234
T
ixtures A - F was, respectively, ~1.0, 49.c, 102.0,
m
4c.o, 18-3, 35-0- It is shoun that in the formation
of the carbonyl groups of asymmetrical ketones can
take part the carboxyl carbcn atorns of both acids, but
the extent of this partLeiration is not' the eanie and.
depends upon the strength cf the R-COCH and R'-COOH
bonds as well as on the stability of R and R' radicals.
On the basis of a comparison of the data so obtained
with those of Li an! Spinks ~both transliterated7/7 rela-
tive to radioactivity of letones obtained by dry distilla-
tion of Ca-salts of the corresponding acids (RZhK[iim,
1954, 287o6), the authors make the assumption that the
mechanism of this reaction and of the catalytic reaction
are identical.
Card 2112 - 18 -

S/079/63/033/001/001/023
D403/D307
Nefedov, V. D.,-Toropama,..M. A., Grachev, S. A., and
Grant, Z. A.
ITITLE: Chemical changes during the B-disintegration of RaE
and their utilization for the synthesis of p-tolyl
derivatives of polonium
PERIODICAL: Zhurnal obahchey khimii, v. 33, no. 1, 1963, 15-18
;TEXT: A discussion is first given of the possibility of using the
I
;chemical changes occurring during the disintegration of RaE com-
1poundsm particularly aromatic organometallics, for the synthesis
:of Po derivatives, proposing that the nature of the parent molecule
:,should exert a strong effect on the character of chemical changes
;during the B-disintegration. Confirmation of this proposition and
iapplication'of the above chemical changes to synthesis of the or-
ganometallic compounds of Po, At, Fr, etc. were the chief objects
0 a work. The compounds studied were Bi(RaE)Tol and Bi(RaE)-
3
-Tol 3C12, where Tol=tolyl, using paper chromatography to separate
Card 1/2

S/079,//63/033/001/001/023
'Chemical changes during ... D403/D307
iand identify the Po derivatives formed. Analogous Te compounds were
!used as carriers for the Po derivatives. The best eluents were
':found to be MeOH-H 0 and (CH ) CO-MeOH-H 0, taken respectively in
2 3 2 2
,the proportions of 3:1 and ~:3:2 by volume. The following new com-
.pounds were found: Po(R-Tol )21'(k-Tol)2PoCl2, (p-Tol)PoOl and
3
(2-Tol),,PoCl, as well as some inorganic Fo. The relative propor-
;tions of these products confirmed that the nature and properties
i i
,of the parent compound strongly affect the chemical changes. The
,:advice and assistance of G. A. Razuvayev and A.N. Murin is acknow-
'iledged. There are 3 figures and 2 tables.
LIIUBMITTED: February 26t 1962
10ard 2/2

jWPOVA M.~.; GRACIVW, S.A.; LEVCHIFNKO,
NEFEDOVY V.D.; ZHUMVLEV, V.Y(3.; 'T
A.V.
Synthesis of some p-tolyl derivatives of polonium. Zhur. ob.
khim. 35 no.8:1436-1440 Ag 165. (MIRA 18:8)
1. Leningradskiy gosudarstvennyy universitet.

TOROPOYA.Hq,N.,; HOLL)AVSXAYA, V.D..; KONTOROVSKAYA, T.H.
,A~athohistological changes in experimental malaria in chickx infected
with blood and P.gallinaceum sporoziotes, gedeparez. i paraz.bol.
supplement to no.1:33 '57. (HIRA 11:1)
1. Is Ukrainskogo instituta malyarti i meditsinskoy parazitologii
i TSentrallnoy paikhonevrologichoskov bollnitay Ministerstva putey
soobshcheniya
(MALARIAL FEVER IN BIRDS)

GURVIlUM39 U.N.; TOROPOVA. U.N.
Glinical, aspects of cerebral cysticercosis. Zhur. nevr. i paikh.
54 no.6:572-578'Jo '54. MRA 7:7)
1. TSentrallnaya klinicheakaya paikhonevrologichookaya L neyro-
khlrargicheakaya bollnitea Ministerstva putey soobahchenlye, SSSR.
. (BRAIN. diseases (CYSTIOARCOSISI
*CygticercosiZ *brain)

TCROPOVA, M.N.,
Work of the JOiarkov Province Society of Pathoanatomists during
1953- Arkhe pat. 18 no,3:138-1,39 156 (MIRA 11:10)
1. Skretnrl Minrlkovskogo obahchostva patologoanntomov.
(ANATOlff, PATHOLOGICA4-SOC MIES)

MSSR/Morphology of Man and Animals - (Normal and Pathologic) S-5
r Pathologic Anatomy.
Abs Jour : Ref Zhur - Biol., No 3, 1958, 12482
Author : Nechayevakaya, M.P., Toropova, M.N., Petrenko, M.D.
Inst
Title : Changes in Tissues and Organs Caused by Cl. Sangraenae
rubrae
Orig PO : Sb. tr. KharIkovsk. n.-i in-ta vaktsin i syvorotok, 1955,
21, 109-112
Abstract : A study was made of the tissues and organs of 25 guinea
pigs that died after an intramuscular injection of a Cl.
gneaenae rubrae culture. The site of injection was
bright red. The muscles, that were a rich red in color,
had a small amount of fluid between their fibers. The
liver was enlarged and brown on cut surface. Degenerati-
ve changes characterized by swollen ganglion ce" s, smoot-
hed out contours and chromatolysis were found in the brain.
Card 1/2

TIRASPOLISKAYA, M.N., TOROPOVA, M.N. (Kharlkov)
Glycogen content of tu-,ors of the ceritral nervous system.
Arkh. pat. 25 no.3-.3,-3-4 163. (ItIRA 17:12)
1. Iz TSentrallnoy psikhonevrologichoBkoy i neyrokhirurgichookoy
boll-nitsy Ministerstva putey scobahcheniya.

KAPLAN, D.A.; EPSHTEYN~ TS.A.; RUTSHTEYN, P.V.; TOROMA, M.N.
Viral atiology of multiple sclerosia. Zhur. nevr. i paikh.
64 no-3:368-369 164. (MIRA 17:5)
1. TSentralInaya klinicheskaya psikhonevrologicheskaya i
neyrokhirurgicheskaya bollnitsa (nachallnik V.M. Yushtin)
Ministerstva putey soobshcheniya, KharIkov.

TOPLOPOVA, M.N.; TIRASPOLtSKAYA, M.M.
Cytologic diagnosis of tumors of the central nervous syXt;em during
surgery. Lab. delo 7 no.lOsl2-15 0 161. (MIRA W-10)
1. TSdntraJ.Inaya klinicheskaya poikhonevrologicheakaya i neyro-
khirUrgicheskaya bollnitsa Ministerstva paVysoobshcheniya SSSR,
Kharlkov.
(NERVOUS SYSTEM-TUMO~0)

TOROPOVA. H.N.
Work of the Kharkov Province Society of Fathoanatomists in 1954.
Arkh.pat. 18 no-5:136-138 156. (MIRA 9:12)
1. Sekretarl Kharlkovskogo oblaotnogo obshchestva patologoanatomov.
(ANATOMY, PATHOLOGICAL)

EFSHTPEYN, M.A.,, KAPLANj, D.A.; RUTSHTLYII, P.V.; TOROPOVA, M.N.
Diagnosis and treatment of multiple sclerosis. vest. APRI SSSR 16
no.6:53-57 161. (I"Ji'A 15-1)
1. TSentrallnaya paikhonevrologiclieskaya i neyrokhirurgichoskaya
bolinitsa 14inisterstva putey ooobt3hcheniya.
(y TO N
(MULTIPLE SOLSROSIS) NCEPHALOI-MLITiz I

11 11 11 14 11 14 it It at it 11 21 ~)4 34n 31 34
IA A 2,A -1 -0- R- 1-1--J~-l JA,,W%.CR Kit
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If 'i'l 4111A.SLA attALLOCCAL LITERATUNI CLASSIVICATICH
*lob,
-.4 lawba wit MIL&AIC"I
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t1tvir evil ma RIK of tt cc It C( "A AI
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of Puking CO in womien tm)xvjl am pajilled cmgf,
608 IL M. tek"tri
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KOKOVINP G.A.; TOROPOVAq N.K.'
Roentgenometric constants of WOB--2, WOBr.., WBr6, and ll'Br,,.
Zhur. neorg..khim. 10-no.2t560-561 P 16-5. (MIRA 18tll)
1, Institut neorganichoskoy khImii Sibirskogo otdalenlya AN
SSSR, Submitted Dec. 23, 1963.

TOAOIJOVAJI N.V.
Mathod for artificial feeding of puppies in the early postnatal
period. Zhur. vys. nerv. deiat, 11 no./+.763-765 J1-Ag 161.
(141RA 15:2)
1. Laboratory of Comparative Ontogenesis of Higher Nervous Activity,
Pavlov Institute of Physiology U-S-S-A,, Academy of Sciences, Leningrad.
(GONDITIONLO IUSPWIL) (DOGS AS 1ABOAAWAY ANIMALS)

T~)ROPOVIIY N.V.
~. -
lp_ L
Formation cf a cicmcilt-ioncid mnfx-i- reflex to E, t~e-M~ji stilmiI nt
in baby rat-- In ~the early postnatal period. Nauch.soob. Inst..
fiziol. 91 SSSR nc.3057-160 165. (MIRA 18:5)
1. Laboratoriya srn-..,1va1'ncgo onLogeneza %nyrfjhey nervr-Gy
deyatellnosti (mv. -- G.A.C"braztsova) Tnstituta fiziologli
imen-i Pavlova A14 LSF,'~P..

SIR07KINA, Ys.Ys,-,,-TOROPOVA. R.G.
Quantitative determination of nitrogen in organic no oxygen-containing
nampounds. Izv. TPI 126~87-90 164. (MRA 1827)

TOROPOVA, R.I., vrach; TRAPEOIKOVA, G.S., ses-bra-narkotizator (.Llvov).
-1. 1. - 1- .
Training and work of nurse-anesthatists. Felld. i akush.
27 no.12:45-47 D162. (MIRA 16:7)
(NURSES AND VURSING--STUDY AND TEACHING)
(ANESTHETISTS)

BLANK, G.I.; ADAMYANTS~ P.P.; TO POVAq S.I.
Consolidated norms of eapital invesitmen-'a in oil field production
on land. Trudy AzNII DN no.9:320-3Z5 160, (MIRA 34 - 5)
(Oil fielde.-Productign methods)
(Capital investments)

MAMEDOV, M.K.; BLAITK,, G.I.; SARKISYAN,, B.M.; TOROPOVAp S-OI.
Periodic exploitation of considerably flooded pools. Azerb.
neft. khoz. 41 no.22:28-30 D 162. (MIRA 16:7)
(Apsheron Peninsula-Oil field flooding)

BARANISKIY, A.D.; ZININA, A.T.; TOROPOVA, T.A.
Sulfur in a primary ter of certain coals of the Irkutsk Basin.
Izv. Fiz.-khim. nauch.-issl. inst. Irk. un. 5 no.1;36-42 161.
(MIRA 16-~8)
(Irkutsk Basin-Coal-Carbonization)
(Sul.fur-Analysis)

AGEYINKOV, V.G., professor, TOROPOIUA,__T,,_q.,_Inzhener.
On zinc ferritization. TSvet.met. 29 no.5;50-54 Vq '56.
(MLRL 9:8)
1. Severo-Kavkazakiy gorno-metallurgicheakiy institut.
(Zinc--Metallurgy) (Hydrometallurgy)

137-58-4-6846
Translation from. Referativnyy zhurnal, Nietallurgiya, 1958, Nr __" p 76 (USSR"
AUTHOR: Toropoy
TITLE: Carbon Reduction. of Zinc Ferrite (0 vosstanovlenii ferrita
tsinka uglerodom'
PERIODICAL: Sb. nauchn. tr. Severo-Kavkazsk. gornometallurg. in-t,
1957, Nr 14, pp 205-208
ABSTRACT: ZnO can be liberated by carbon reduction of Zn ferrite at 800-
9000C. Depending upon the amount of C, the temperature, and
the length of contact, as much as 85-88% of the Zn may be lib-
erated from the ferrite. When carbon decomposition of Zri fer-
rite is performed with the object of subsequent leaching, the
temperature should not be increased beyond 9000, as otherwise
reduction of a portion of the Zn to the metallic form will occur.
G. S.
1. Zinc ferrites--Carbon reduction
Card 1/1

SOV/137- 59- 1- 500
Translation from: Referativnyy zhurnal. Metallurgiya, 1959, N'r 1, p 64 (USSR)
AUTHORS: Bereslavtseva, L. F., Toropova, T - G
TITLE: On the Problem of Removal of Cu From an Ni Electrolyte (K
voprosu ob ochistke nikelevogo elektrolita ot medi)
PERIODICAL: Tr, Sev.-Kavkazsk. gornometallurg. in-ta, 1957, Nr 15, pp
307-310
ABSTRACT: The possibility of employing CaS for purposes of removing Cu from
an Ni electrolyte was investigated. The advantages offered by this
method include rapid and complete precipitation of Cu, as well as
the absence of any accumulation of extraneous ions in the solution,
owing to the fact that all products of the reaction are precipitated out.
The experiments were conducted with a solution of industrial type,
the Cu concentration of which amounted to I g/liter, The following
conclusions were reached: 1) The purification of an Ni solution
from the Cu contained in it is complete when the GaS consumption
amounts to 1007o; this exceeds the theoretically required amount in
accordance with the reaction between Cu and CaS. 2) The reaction
Card 1/2 occurs at a temperature of 400C and the precipitation is complete

On the Problem of Removal of Cu From an Ni Electrolyte
SOV/1 3 7- 59- 1 - 500
within one hour. 3) Owing to the presence of a crystalline precipitate of CaS04,
the filtration proceeds entirely satisfactorily. 4) In the case of a solution contain-
ing Cu in an amount equivalent to a concentration of I g/litcr, the precipitation
amounts to 8-9 g/liter if a CaS with an activity of 68.2% is used. The precipitate
contains I I - 18% C Li and 5- 6% Ni.
N. P.
Card 2/2

VANnTOV, V.A. [deceasadl; VANYUKOV, A.V.; TOROPOVA, T.G.
------------
Decomposition of zinc ferrate by sulfur dioxide and sulfur tr1orlde.
rzv.vys. ucheb. zav.; tsvet. met. no.3:66-67 ' 58. (MIRA 11:22)
1
1. Moskovskiy institut tevetnykh metallov i zolota. Severokaftamakly-
gorwmtallurgicbeekiy Institut.
(Zinc ferratee) (Sulfur oxides)

BERgsLAVTSEVA, L.F.; TOROPOVA, T.G.
Solubility of indium hydroxide. Izve vyso ucheb. zav.; tavete
-met. 2 no.2:97-100 !59- - (MIRA 12:7)
1.Severo1mvkazskiy gornometallurgicheold7 institut, Kafedra
obshche7t fizicheskoy i analiticheskoy khimii.
.(Indium--Metallurg7) (Leaching)

ACCESSION 1JU AR4015633 S/0081/63/000/022/0055/0055
SOURCE: RZh. Khimiya, Abs. 22B330
AUTHOR: T ropqya,_T.- G.; Pogorely*y, A. D.
TITLE: Determination of the dissociation pressure of indium and thallium oxides
and the constants of the reduction of indium oxide by carbon monoxide
CITED SOURICE: Tr. Severokavkazsk. gornometallurg. in-ta, vy*p. 17, 1961, 38-45
TOPIC TAGS: indium oxide, thallium oxide, dissociation pressure, indium oxide
dissoci.atio-a, thallium oxide dissociation, indium oxide reduction, isobaric
potential
TRANSLAT".ON: The dissociation pressures of indium oxide at temperatures of
650-950C and of thallium oxide at 200-700C were determined. The apparatus and
experimental methods are described. At 650-950C In2O3 is practically nonvolatile,
and in this temperature range the dissociation of indium oxide is insignificant,
I if it.takes place at all. The relationship between the partial pressure of
I. oxygen avid the temperature of the dissociation reaction T1203---,. T120 +02 is
given by t4e equation 19 Po2 (mm Hg) 1.125#lo3/T + 2.27. Measuring the partial

ACCESSION M.: AR4015633
pressure of oxygen while lowering the temperature of the system did not lead to
consistent-results. This may be explained by the formation of a continuous series
of solid solutions of T1203 - T120, leading to changes in dissociation pressure.
The equilibrium constant of the reaction In203 + 3CQ:,:):2In + 3CO2 was determined
at 600-900C by the circulation method. The apparatus and methods are described.
Values of the isobaric potential for the reduction of indium oxide by carbon mon-
oxide and for the formation of Ih2O3 are calculated from the reduction constants
obtained., At 700C, A-Z f (In2O3) - 145.7 kcal. V. Baybuz
DATE ACQ: -07Jan64 SUB CODE: GH ENCL: 00
cc.Fc[- 2/2

TOROPOVA.J.P., .
Study of aureoles neax the sun. Trudy Astro,-'iz.inst.AN Kazakh.
SSR 3:31-44 162. - I
Yeasuring light polari-zmtion in fog. 14-4-348 (MIU 16:12)

1 19310-~3 (q) IEWT (m) /BDS 21 S D/A FF-1- CJD
ACCESSIO4 AN-11; AR3oc6698 S/0-137/63/000/007/A 00%5/-t 007
:SOURCE:, RZh. 1MctallurGia,.`Abs,. 7A29
-y
AUTHOR: Torol V
rLl~L A D.
TITLE: Determination of the" disso6iation, pressure of indium and thalliura o-..-.idcs and
reduction constantd of indiuE-(5;-r.:CCe -wii~-carbon monoZY'6--
CITED SOURCE: Tr. Seberolrdvlcazsk. gornometallurg._,in-ta, vy*p. 17, 1961, 38-45
TOPIC TAGS: indium oxide, dissociation pressure, equilibrium constant, carbon
monoxide
.TRANSLATION: The dissociation pressure of 1n2O3 was determined by a manometric
i:method under vacutLm. It was observed that it practically does not dissociate at
;650-950C. For T1203, log Pq2 1.125*103-.'-2
T 1 .-27. The temperature de-pendence of
-equilibrium constant:of the reaction In2O5 + 3CO-~21n + 3CO2 was also c-tudied
experimentally by passing a mixture of CO and C02 above the oxide, followed by an
analysis of the gas mixture. The equilibritua constant of the reduction of indium

1-L 19310-63
~ACCESSION NIR: AR3006898
oxide by CO vas determined in the range 600-900C. Coincidence of the calculated
and experimental valudb of',dz for the formation of In203 was noted (for 7000 &'z=
'=145-7 kcal). A. Vertman.
DAM ACQ: Mua63 SUB CODE: CIT, ENCL: 00

TOROPOVA, T.P.
v
Relationship between the transparency coefficient of 'he
earth's atmosphere and the wave length. Izv.Astrofiz.inst.
AN Kazakh.SSR 2:154-158 156. (MA 15:9)
(Atmospheric transparency)

KLZACHEVSKIY, V.K.; TOROPOVA, T.F.
Comparison of atmospheric transparency at altitudes of 1450 and
3200 motors, Astron.shur. 33 no.2:241-245 Mr-Ap 156. (MLRA 9:8)
1. Astrofizicheskiy institut Akadsmii nauk Kax. MM.
(Atmospheric transparency)

I "'? 0. PD V A , / 6 V'~ -- ~ :- -- - - .-.- ~ -7777=
... A-., " u

TOROPOVA, T. P. Cand fta~;Math Sci -- (diss) "Study of the role of various
factors in the attenuation of light by a green atmosphere." Alma-Ata, 1957.
8 PP (Aced Sci Kazakh SSR. Astrophysical Inst), 200 copies (KL, 5-58, 100)
-4-

TO R 0 PO VA, W. P
IlDependenCe of the Terrestrial Atmospheric Transparency Coef-
ficient on Wave Length," by T. P. Toropova, Izv, Astrofiz, in-
ta AN KazSSR, No 2, 1956, p17 15 --158-Cf-rom Ref eratlynyy Z-hurnal
-- Astronomiya, Geodeziya,.No 3, Mar 57, Abstract No 1963 by N.
B. Divari)-
Monochromatic transparency~coefficients of the terrestrial atmosphere
within wave lengths of 410 to ?010 mu were measured. The observations were
carried out in the fall of 1952 and 1954 at the Astrophysical Observatory
of the Kazakh SSR by means of a solar Spectrograph with glass optics silver
sulfite photocell with a stopping layer as radiation receiver. The result-
ing monochromatic transparency coefficients agreed within 1 to 2% with those
obtained by N. 1. Ovchinnikov by means of an aureole photometer with filters.
(U)
360

TkJRCPOVA, T.P. ~ -
Role of atmospheric dust and water vapor
solar halos [with summai7 in 2nglishj.
All Kazakh.SSR 5 no.7:129-1-15 '57.
in the formqtion of
Izv.Astroffz.i-.st.
(ULRA 10:7)
(HAloo(Meteorology))

24(4), 3M SOV/20-124-4-2o/67
AUTTIORS: Boyko, P. N., LifBhitB, G. Sh., Toropova, T. P.
TITLE: Photoelectric Measurements of the Dispersion Factor
in the Lowest: Layer of the Atmospliuxv kiotoclektriuaeskiye
izmererilya indikatris rasseyaniya v prizemnom sloye atmos-
fery)
PERIODICAL: Doklady Akademii nauk SSSR, 1959P Vol 124f 1,Tr 4t PP 803-805
(USSR)
ABSTRACT: The authors carried out the investigations mentioned in the
title by means of projector-measurement8 in 195'1 and 1958
at the Astrofizicheskiy institut Akademii nauk KazSSR (Astru-
physics Institute of the Academy of Sciances, Kazakhakaya SSR).
The brightness of the light dispersed by the air (which was
illuminated by a search-light beam) in various directions
was measured by means of a phob:,electric photometer construct-
ed especially for this purpose. The photometer was turned at
various angles 9 in the direction of the direct beam. By means
of this photometer the authors determined the relative and
absolute indicatrices of lightdispersion. A formula for the
determination of the absolute indicatrix is written down. Ac-
cording to the results obtained by measurements of the relative
Card 1
/2 dispersion indicatrix the latter's longitudinal. shape varies

SOV/20-124-4-2o/67
Photoelectric Measurements of In the Lovest, Layer of
t
the Atmosphere
from day to day. A figure shows examples of such indicatrices.
Also in winter rather long-stretched dispersion indicatrices
may be observed. A table shows 'he results obtained by de-
termining the absolute indicatric~is for some dispersion angles.
From the data contained in the table it may easily be seen
to what extent the dispersion of light in the lower layers of
the real atmosphere differs frcm Rayleigh dispersion. Some
numerical data are given. There are I figure, 1 table, and
2 Soviet references.
ASSOCIATION: Astrofizicheskiy institut Akademii nauk KazSSR
(Astrophysics Institute of the Academy of Sciences, Kazakh-
skaya SSR)
PRESENTED: October 24, 1958, by V. G. Fesenkov, Academician
SUBMITTED: October 24, 1958
Card 2/2

3.9000 sov/169-59-4-3834
Translation fromi Referativnyy zhurnal, Geofizika, 1959, Nr 4, p 95 (USSR)
AUTHOR: T T.P.
TITLE: On the Problem of the Role of the Various Factors in the
Extinction of Light by the Earth's Atmosphere
PERIODICAL: Izv _. Astrofiz. in-ta AS KazSSR, 1958, Vol 6, pp 3 - 73
(Engl. Res.)
ABSTRACT: The measurements of the spectral transparency of the atmosphere
,, moreover, Ne -measure-
in the range from 420 to 1010 mju and 7
ments of the water vapor content In the entire thickness of the
atmosphere are described; the measurements were carried out by
the author in the Astrofizicheskiy institut AN KazSSR (Astro-
physical Institute of the AS KazSSR) during the time from 1951
to 1954. Spectrograms of the sun in the afore-mentioned spectrum
range were obtained directly by measurements of various zenith
distances of the sun and were used for determining the mono-
chromatic coefficient of transparency by the prolonged ]Tager
Card 1/3 method. The 9 band in the spectrogram was used for determining

SOV/169-59-4-3834
on the Problem of the Role of the Various Factors In the Extinction of Light
by the Earth2s Atmosphere
the content of water vapor. The devices, the investigation results, the
evaluation of the measurement accuracy, and the methods of controlling the
steadiness of the optical properties of the atmosphere are briefly described.
The results of the transparency measurements are given in tables of trans-
parency values for different wave lengths and for the different days of ob-
servations during the morning and afternoon hours. Moreover, a graph of the
mean,annual spectral transparency values is given for the individual years.
The results of about 600 cases are given in which the water vapor content was
determined. Some conclusions are drawn on the daily and seasonal variations
of the water vapor content and, moreover, on the correlation of the quantity
of the water vapor in the entire thickness of the atmosphere and the absolute
humidity near the earth's surface. The extinotinn of light by the earthts
atmosphere out of the zone of absorption is divided into components caused
by the molecular dispersion, the extinction by water vapor, and by the aerosol
dispersion. The first component was computed while the second component was
determined by the Foule method with known water vapor content and using the LK
Card 2/3

90-ve
sov/169-59-4-3834
On the Problem of the Role of the Various Factors in the Extinction of Light
by the Earth's Atmosphere
spectral coefficients of extinction obtained by Foule. It was discovered
that the aerosol component of the light extinction has three types of de-
pendence on the wave length: 1) the neutral course; 2) the decrease of the
optical density with increasing wave length; 3) the extremum course with a
maximum of extinction in the interval from 460 to 520 mpu. It is attempted
to prove each of these forms of the dependence by analyzing the state of the
atmosphere at the moment of the observation.
Ye.M. Feygellson
Card 3/3

TOROPOVA. T. P.
"On the Role of Different Factors in the Attenuation of Light in
the Atmosphere."
report presented at the Symposium on Phdiation Int'l Assn. of Meteorology and
Atmospheric Ph-ersics, IUGG, 19-25 -July 1959- Oxford, bK.
.1

239,34
Q/035/6 i/000/ojor,/O ir'5/044
AOOI/AIOI
Boyko, P.N, Llv-~-Jrl-lts, G,31h, Toropova, I.P,
T-rT12: ProjeQlr.or of seatterirg -,-,dicatrices
PERIODICAL; Refera-,Ivnyy zhurnal, Astronomiya i Geodeziya, no. a', 1961, 27, ab-
f5trac~. 6f%2'~2 ("~-zv. As-rorlz. lin-tpt AN Ka7c,,9R", v. 8, 98-107
1959,
TEX.T- t 'Me a-u-.horz iescribe the resul's of -,;f-udles of light -:-a!,7,&rlng Ir-
dica-~-ri~,es at a waveiength of 5200 in the atmo-aphare laver near ~.he grCund,
which were nerfortred a, t.he oh-cervatory of ~,he Astrophysical lnstt-~ute, AS KazS3R,
(1,411,0 m acove sea Equipment ccn-sisted r--f a project-:r Installation prc-
ducing a unlfDrm paral-lel light cc-am and an elec-,~rlc photomel-er for deterodn4-ng
scattered light a-- variDuS angle-s. llh~- diagram- of the installaticn Is
presented, In measurlMp! scaz,-tered beai,;z, the brightness of a. standard s~--reen wi+h
Imcwn alb-edo illu-q,,-nated by direc-!: 11gl,!t, from the wa-= determined fthis-
permitted der~erminatlonz of absoiite s-zatteririg indicatrices). Ohservations have
shown that elongati;~n degree cf varies considerably, even from dav to
day. A -,.abie of Indi3atrice-s s pressrtsd determined at different meLeoro.Logical
Card 112

23934
S/O"r: 51/000/006/016/0),11
Prr,Jec.-;,r stud"Les of :ica~,,erlng indl~a-,VlCez- AOOI/AIGI
conditionB, which ~hw~i dAvlatlsr, c,f ligW 5, a tter trig fmm the Rayleigh law. De-
vlaTio.93 are mD~~01- at gmali. acat-.er-ng ang.""E-zi (arAle
of a:;A- z ? at -d ) . Tnj:n: r.:%r- -a"..ering angit, fl = 100 lwens!'V 01,
Z.2a-~tered ir reaL aLmo4here exceeded tilvL- Payleigh. one t-y a factcr OC -~r
on April 29, 1957, and cn January 22, 1958, by 29 times, whereas at &= 900 inten-
Sity of s.-attered light --n April 21) differed very 31irzh~,-Iy frcm the Rayleigh one
and on jan-aary 22 it wa5 onl,,,r '7 ,Ime-s az- high as the latter.
G. Livshits
[Abstract-er's note... Comple7.=- 7.ransiatic.,n)
Card 2/21

89786
S/169/6 I/tGD/0033/1:,~D2/022
9,3d00 AOG5/AG05
6,Y 790
Translation from: Referativnyy zhurnal, Geofizika, 1961, No. 3, pp. 47-48,# 3B411
AUTHOR: Toropova, T. P.
I-----------
TITLE. Some Results From Measurements of the Coefficients of S,~atterlng a~nd
Polarization of Light in the Lowest Atmosphere Layer
PERIODICAL- "Izv. Astrofiz. in-ta AN KazSSR", 1959 (1960), Vol. 9, PP. 108-117
(English summary)
TEXT: The author reports on measurements of intensity and polarization of
the light zeattered by the atmosphere. The measurement's were carried out by the
aid of a photoeleat'rIc photometer with light filter and polaroid by observation
under various a,,kcles of the searchlight beam. The latter was obtained by placing
two 500 w kinobulbs near the focus of ihe condenser lens with a focus distance of
3.42 m. The Intensity of the current feeding the searchlight was controlled with
an accuracy up to 0,5%. The errors caused by the reception assembly (photomultl-
plier, amplifier) were evaluated by the author to 1-0.2%. The total error amount's
to no more than 3%. The effective wavelength was 520 m/k at thr, initial measure-
-ner-cs and 495 11/j- at the subsequent-, ones. The scati-ering &ngle (0) was varied
Card 1/3

U9786
S/169/6 1AWY)3-10Vre'1022
A005/AO05
Some Results From Measurements of t-he Coefficients of Scattering and Pclarization
of Light in the Lowest Atmsophere Layer
0 0 0 M
. lh nt of the directed light-
from 10 to 160 in tatervals of 10 e coeffioie .
scattering /.A, (&) for given 8 was determined by numerical integration (with. extra-
polation) of/.(, 9with respect to G. The "asymmetry coefficient' ~ , i~ e. the
ratio of the power scattered forward aid the power ecattered backw~.rd was Ltar-
mined by integration of with respect to the front and back hemispheres,
which served as characteristics of extension of the scatteri-rig coefficient, The
substraction of the effects caused by molecular scat"taring permitted the deter-
mination of the scattering coefficient and the asymmetry separately for the
aerosol component of the atmosphere. The measurements were carriled out by the
mountain observatory of the Astrophysical Institute of the AcadenW of Sciences
of the Kazakhskaya SSR (at an altitude of 1,450 m). The scattering coefficient
(expressed in deals of the molecular scattering coefficiart) was varied from 1.5
to 15, JL, e., from 60 to 94% of the power of scattered light wae referred to th~-,
deal of the aerosol component, The asymmetrT coefft',dent was varied from 1.57 to
8.75 for total scattering, and from 1.69 to 13.37 for- the aerosol component,
whereat no correlation between the valuo I and the scattering coefficient was
detected. For the polarization measurements, the irradiating beam was depolarized,
Card 2/3

16' '
S
/& 9X,1P(',G')/O03/',G2/022
A005/AGG5
Some Resul-k-'s From Measurements of the Coefficients of Scattering and Polarization
of Light in the Lowest Atmosphere Layere
and the intensity of the scattered light was measured for three different positiom
of the polaroid which was put on the electrophotometer, The error In the measure-
ments of the polarization degree is estimated to 05%. It is noted that the
polarization degree (P) under an angle of 6 = 90 varies from 33 to 70%. The
dependence of P(a) on the angle is variable. Sometimes, it is a continuous curve
with a maximum at about 900 ; the curve is approximate to about sin2j&. In other
events, the symmetry is violated. In particular, a decrease of P in the regicn of
0 - 1 0
near 20 60 and shifts of the maximum to the side of larger angles are noted,
The angle dependences of the intenZities of the s- and p-components of scattered
light are exemplified.
G., Rozenberg
Translator'S noted This is the full trazislation of the original Russia, abstract.
Card 3/3

29656
S/!69/61/000/005/010/049
A005/Al'O
AUTHOR: Toropova, T.P.
TITLEt -796i'suring ~the ~Iight sciatterling indii~atrioes near the ground
for two spectral ranges
PERIODICALz Referativnyy zhurnali Geofizika, n). 5, 1961, 45, abstract
B 386. (Iz-w. Astrofiz. in-ta. AN KazSSR, 1960, 10, 71-77
(English summary))
TEXTs Scattering indioatrices near the ground were measured by the
gornaya observatoriya astrofizicheakogo instituta AN KazSSR (Mountain Ob-
servatory of the Astrophysical Institute of the A^-ademy of Sciences of
the KazSSR). The intensity of scattered ILght. was measured within the
range of 10-1600.from the direction of the light beam of the projector
for,X - 428, 495 and 560 m/tG The measurement results are given. On the
average, the asymmetry of the indi4eatrix increases with,inQreasing wave-
length. Increase in asymmetry-of the indicatriaes with increasing A was
also discovered by Pyaskovska-Fesenkova during observations of the bright-
Card 1/2

29656
S/169/61/000/005/010/049
Measuring the light scattering indicatrizes ... A005/A13O
nese of the day sky. The author shows %hat the effe(~t of increase of in-
dioatrix asymmetry with increasing ;\ oann~i; be oaused by secondary scatter-
ing. In order to estimate the role of light sziatter'_ng by aerosol par-
tioles in the lower atmospherlo layer, the absolute indicatrices (9) were
determined. The author shows that s-,attering ocaffiiients neaz the ground
exceed the Rayleigh values by 4.65-34.4 times for A - 560 m/~,and by
4.2-22.4 times for A - 428 mg. In aome cases, the dependence of lgo6 on
lg-~_ can be represented by any straight line, from the inclination of
which the average dimensions of the scattering partioles are determined.
V. Golikov
[Abstractor's note:
Complete translatior..-I
Card 2/2

29655
S/169/61/000/005/006/049
A005/A130
AUTHORt Toropova. T.P.
TITLE: The applicability of expenential law to zones of absorption
of water vapor
PERIODICAL: Referativnyy zhurnal, Geofizika~ no- 59 1961, 30-31, abstract
5 B 287. (Izv. Astrofiz. in-ta. AN KazSSR, 196o, 10, 78-82
(English summary)
TEXT% The Astrofizicheskiy institut AN KazSSR (Astrophysical Insti-
tute of the Academy of Sciences of the Kazak SSR) in 1951-54 conducted
spectroscopic measurements of water vapor content through the entire thick-
ness of the atmosphere in the belt with maximum absorption at 0.94 -
On the basis of these results the author studied the applicability of a
logarithmic law of absorption to the p belt. Comparing the absorption co-
efficients calculated from the logarithmic law with the quantity of water
vapor in centimeters of precipitated water (W), the author corroborated
the dependence of the coefficients on the mass of the absorbing substance.
Card 1/2