SCIENTIFIC ABSTRACT SHAROV, A.S. - SHAROV, B.V.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001548620012-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 23, 2000
• Sequence Number: 12
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

-1-Jological :~:T
07 st;

USSR/Medicine - Higher Nervous Activity
Card 1/1 Pub 154-16/19
FD-2795
Author Skipin, G. V.; Sharov A. S.
Title Method for numerical registration of motor reflexes in
dogs
Periodical Zhur. vys. nerv. deyat. 5, 288-291, Mar-Apr 1955
Abstract Describes an electrical apparatus, developed by the authors,
for numerical registration of motor reflexes, as movements
of an extremity, in dogs. Gives schematic of apparatus.
Graphs.
Institution : Institute of Higher Nervous Activity of the Academy of
Sciences USSR
Submitted : March 7, 1955

KLYUYWA, A.A.; SHAROV, A.S.
Apparatus for inducing an epilertiform electroconvulsive
seizure in animals. Trudy I-go MI 26:409-413 163.
(KRA 17:2)

SMROV, A.S.; Ail:KSEYEV, 'vI.A.; ZALFTN'D, M.S.
12
Electronic dif'f"Urer.-~-Latcr. 'Zh-.:-. v7s. nE:
762-768 il-Atz' 162.
1. Institute c1' H---gher I'lervous Activity and Neurophysiology,
U.S.S.R. Academy of Sciences, Moscow.

~ - T ;T ; ~ -I' - " -7 - ~- 7 ": ~ I ~- , A
I I ;- ,I- " . I . 11 . , . 11
'stronomy - Problems, 7-xerc.-&es, etc.
I
Sixth cc,7petiti-cn in astronomy fcr students cf aeccndary schcols. Fiz. v Z-I:kole ~ic- 5, 1952.
Monthly List of Russian Accessions, Library of Cong-reso, December 1952. Unclassified.

USSR/ABtronomy - Light AbsorPtiOD ja~n/Feb 52
"Generalization of Formula Describing Absorption
of Light in Interstell Space," A. S. Sharov,
State Astr Inst imeni Shternberg
a
"Astron Zhur" Vol XXIX, NO 1, pp 83-85
The density of a subsystem of the Galactic may be
expressed by D(R,z) - D(0,0)exp(z/b - R/a) which
may be applied to density of dark cloud. Derives
approx absorption formula taking into account the
density gradient 'of absorbing substance in rela-
tion to R and z. Indebted to Prof P. P. Parenago.
Received 15 Jun 51.
202TIO

SHISRAKOV. V.A.; SILMV. A.S.
Sixth Competition in Astronomy 1952. Biul.VAGO no-13:41-42 '53.
(MIaA 7:3)
(Astronomy-Froblems, exercises, etc.)

li'T,3,.:Iy D" scov-r-e-L! Varin:blc BID "7C) 11735 Draconis", Feremc,--',~77
A 'o s
55

/ - 7 f I
V/ 1,f, %-,.
FARM!-10, P-P-, MLMICH, A.G.; SHwadmii8d"
IS',-udy of the mase-luminosity--radius relationship.w Parts 1 and 2.
Abstract by A.S.Sharov. Vop.kosm. 3:311-313 154. (WaA 8:3)
(Stars)

I xhil ( ~fIi ).-
PAIMUGO, F.P. : . ITAI2fW- -- -A-Q-
"Gravitation potantial of the Galaxy.8 Abstract by A.S.Sharov.
Yop.kosm-3:316-317 f54. NLRA 8:3)
(Gravitation) (Milky Way)

SHAROV, A.S.
Session of the Astronomical Council of the Academy of Sciences of
the U.S.S.R. and the Astrophysics Institute of the Academy of
Sciences of the Kazakh S.S.R. Astron.zhur.32 no.5:472-474 s-o
'55. (Kazakbstan--Astronomy) (KT,Rj 9:1)

SHARUV, A. S.
SHAROV, A. S. -. "The color-illumination diagram of stars in the vicinity
of the sun". Moscow, 1955. Moscow State U imeni 14. V. Lomonosov. State
Astronomical Inst. imeni P. K.Shternberg. (Dissertation for the Degree
of Candidate of PHYSICOMATHMITICAL Sciences)
SO: Knizhnaya Letopis' Ho. 51, 10 Decem,-er 1955

PEROVA. N.B.; SHAROV, A.S.
A possible now star BC Cassiopeiae. Per. zverzd7 11 no-5:388-389
Jl 156. (MIRA 12:1)
l.Gosudarstvennyy astronomicheaki3r institut imeni Shternberga.
(Stars, Varikble)

SHAROV, A.S.
Using two color diagrams for the study of the law of enterstellar
light absorption. Astr*n.zhur.33 no-3:445-446 MY-Jo 156.
(MLRA 9:10)
1.Gesudarstvannyy astronemichoskiy institut ineni P.K.Shternberga.
(Stnrs--Spectra)

AUTHOR: Sharov, A. S.
TITLE: A short a-6c6unt of a numerical method for the determination
of the stellar density in spheroidal clusters. (Kratkoye
izlozheniye chislennogo metoda opredeleniya zvezdnoy
plotnosti v sferoidai'nom skoplenii).
PERIODICAL: Astronomicheskii Zhurnal, 1957, Vol-341 NO-1, PP-139-140 (USSR)
ABSTRACT: A brief note giving a version of the method originally
given by Wallenquist in 1933 (1) and extended by Kholopov (2)
in 1940. 1 figure. 2 referencesl 1 of which is Russian.
State Astronomical Institute
imeni P. K. Shternberg. Reed. Oct. 15, 1956.

VORONTSOV-VELITAMINOV, B.A.; DOKUCIIAYEVA, O.D.; YE1,?SIITI, Tu.I.;
KO"",MNKO, B.I.; KARI143VA, D.K.; KOSTYAKOVA, Ye.B.; LOZINSKIY, A.M.;
14.00VA, G.A.; TSITSIN, F.A.; SHAROV, A.S.
Observations of Arend-Roland's comet (1956 h). Astron.tsir.
no.180:2-4 W 157. (MIRA 13:4)
1. Gosudarstvennyy astronomicheskiy institut im. P.K.Shernberga,
Moskva.
(Comets--1956)

F_,01'. EXPLOIT_-`.0'Lk SOV,,'3939
SOV/51-M-29
Moscow. Universitet. Gosudarstvennyy astronomicheskiy institut imeni
P.K. Shternberga
Trudy, tom 29 (Transactions of the State Astronomical Institute imeni
P.K. Shternberg, Moscow State University, Vol 29) [MoBcowl 1958.
274 P- 500 copies printed.
Resp. Ed.: P.P. Parenago, Corresponding Member, Academy of Sciences
USSR; Ed.: Ye.D. Pavlovskaya; Tech. Ed.: M.S. Yermakov.
PURPOSE: The book is intended for astronomers and astrophysicists.
COVERAGE: This is a collection of three monographs on observations
of star liLminosity in the neighborhood of the sun, stellar observa-
tion in the vicinity of S Monoceros 'and the photometric study of
stars in the region of five large gaseous nebulae: IC 1805,
NG 2175, NGC 2237-38, NGc 6618, and IC 1396. Catalogues of stars
with additional data appear after each monograph. References
accompany each monograph.
Card 1A

Transactions of the Sta-L-le (cont.) SOV/3939
TABLE OF CONTENTS:
Sharov Color-Luminosity Diagram cl Stars in the Neighborhood
of the Sun
Introduction 3
Ch. I. Taking into Account Atmospheric Transparency in Making Elec-
trophotome4,-ric Observationa 5
11
Ch. II. Observations and Their Analysis 17
Ch. II-T. Al?t3u'racy of ",,he Catalogue of Color Indicators 36
Ch. IV. Color-Luminosity Diagram 42
Bibliography 61
Catalogue 63
Card 2/6

81815
S/035/60/000/01/03/008
3.
Translation from% Referativnyy zhurnal, Astronomlya I Geodezlya, 1960, No. 1,
P. 36~ 313
MMAOR Sharov, A. S.
THU,, Color-Magnitude Diagram of Stars in the Vicinity of the Sur,
PERIODICAL, Ir, Gos. astron. In-ta im. P. K. Shtezzmberga, 1958, Vol. 29, PP. 3-70
=-. The aim of the present investigation was studying the structure of
the main ssquen,~e, and in particular., the solution of the problem, whether its
division. into T~iwo parts exists in reality. Precise photoelectric observations
served as material The observational program Included stars up to 8m5 with
declinations J, ~;%86 , and Imown trigonometric parallaxes (relative probable error'
was no-~ higher than 0.1), and several siin-glants and sub-dwarfs whose selection
was made with less str!Gt requirements to the accuracy. Almost all the stars
were located at, distanses not exceeding 20 parsec from the Sun, Deficiencies of
the standard lumi-nophorcf tle electri-2 photometer of the Astronomical Observatory
imeni Engeilgazdt, which was used for the study, did not permit determinations ot*
precise stsliaz- magnltujes~ therefore, only Tolor indices were deter-mined in the
11, ard 1/:;~ LIK

81815
5/035/60/000/01/03/008
Color-Maanitude Diagram of Stars in the VJCJ-4ty of the Sun
study, The methods of securing observational material and its processing are
deszribed-in detail. Two variants of the method, developed by V. B, Nikonov,
of taking into ac-11--ount atmospheric transparency were analyzed, It was found
that. equations of V, B, Nikonov's method have specific features making it
impos5lble t~ ob-atn simultaneously two unknownst 1) a correction to the
approximate extra-atmospheric value of the color Index of the standard star, and
2) gradient jy which shows the dependence of the factor of selective atmospheric
light attenuation on the color index of the star. The value of Zr -gradient should
be sought for frem special observations. A ftindamentall catalogue of photoelectric
color indices of 150 stars in the Sun's close vicinities was compiled. 'rhe color-
magnItude diagram, plotted on the basis of these observations, warrants the
con3luslon that the main sequence has no fine structure which was earlier dis-
covered by Eggen. No relations were- detected between the position of the star
w.1thin the width of the main sequence and space velocity, fine spectrall
pe-uliarl-,ies found by Roman, and axial ro-.ation speed, There are ~9 references.
T. S. Kirillova
Card 2/2

AUTHOR: Sharov, A.S. SOV/33-35-2-17/21
TITLE: '--f)'~e ~,,,st`ion oT-the Formula of the Coefficient of
Proportionality Between the General and Selective Absorption
of the Light and the Neutral Absorption of the Light in the
Galaxy (K voprosu o formule dlya koeffitsiyenta proportsionall-
nosti mezhdu obshchim i selektivnym pogloshcheniyem sveta i o
neytrallnom pogloshchenii sveta v galaktike)
PERIODICAL: Astronomicheskiy zhurnal, 1958, Vol 35, Nr 2, pp 295-296 (USSR)
LBSTRACT: It is shown that the formulas derived by M.A.Vashakidze f-Ref 1,2.
for the coefficient r combining the excess of colour of the
stars with the total absorption of light, were based on a
misunderstanding. The quantitative evaluation of the neutral
absorption of the light in the galaxy basing on these formulas
leads to errors. This error was also found by Ye.K.Kharadze
(AbastumardObservatory).
There are 2 Soviet references.
ASSOCIATION:Gosudarstvennyy astronomicheskiy institut imeni P.K.Shternberga
(State Astronomical Institute imeni P.K.Shternberg)
SUBMITTED: October 1, 1957
Card 1/1

.It AU,?HOR: Sharov,A.S.. SOV/33-36-1-13/31
TITLE: On the Nature of the Relation Between the Stellar Colour Excess
and the Brightness of the Milky Way
PERIODICAL: Astronomicheskiy zhurnal, 1959,Vol 36,Nr 1,pp 106-113 (USSR)
ABSTRACT: In two figures the author represents the relation between the
stellar colour excess anA_ the-brightness of the Milky Way, the
so-called paradox of G.A.Shayn. The interpretation of the
appearance was given by V.A.Ambartsumyan, Sh.G.Gordeladze, B.V.
Kukarkin, and V.B.Nikonov. In his investigation the author uses
new results of observations and explains the considered
appearance by the fact that the apparent structure of the Milky
Way is determined by the dark nebulae, projected on the stellar
background of various brightness. The author uses results of
P.P.Parenago, I.M.Kopylov, and N.F.Florya, while an estimation
of M.A.Vashakidze is not used because it is not founded. Then
Card 1/2

On the Nature of the Relation Between the Stellar SOV/33-36-1-13/31
Colour Excess and the Brightness of the Milky Way
it is shown that the earlier explanations of B.7.Kukarkin etc.
essentially agr6d--: vith the new theory of the author. The author
mentions a paper.of R.A.Bartaya.
There are 6 figures and 20 references, 11 of which are Soviet,
6 American 2 Dutch, and 1 German.
ASSOCIATION:Gosudarstvennyy astronomicheskiy institut imeni P.K.Shternberga
(State Astronomical Institute imeni P.K.Shternberg)
SUBMITTED: December 20, 1957
Card 2/2

S/033/60/037,404/004/012
F?j~/E~A4
AUTHORi D!bAy, E,A., Tsitsin, - a Sharov. A.S.
TITLE- On the Application of the Virial Theorem, to the Dynamics
of,~tellar Clusters
klol-
PERIODICAL-. Astronomichsskiy zhurnal, 1960, Vol. 37, No.
pp 659 - 664
TEXT.- The so called virial theoremwhich connects the potential
and kinetic energies of a stationary cluster, can be expressed
in the forM5
2T + J1 = 0
For a stellar cluster, the kinetic energy is given by Eq (2),
where m. is the mass of a star, v. is the velocity and
rik the distance between stars i and k Assuming, fo.r
simplicity, that the stellar masses in the cluster are the same.
the potential energy is given by Eq (3), where, 1-1 ~ mn and
represents the total mass of the cluster and R is a mean of the
distances between the various stars and is given by Eq (4).
Card 1/5

S/033/60/037404/004/012
E032/F,3i,4
On the Appli.catxon of the Virial Theorem to the Dynam3r.~s of
Stellar Clusters
Ac,cording to Ambartsumyan (Ref-1), R should be of the order
of the radius of the cluster. Using Eq.(3)- -R' can be wTitten
in the form given by Eq.(5). In order to calculate the
potential energy, it; is convenient to replace the discrete
mass distribution by a continuous one and this does not intro-
duce a large error if the number of stars is not too low.
If the potential energy is defined as the energy necessary to
remove all the stars to infinity, then the potential- energy
of spherically symmetric configurations is of the form given
by Eq. (6) and hence the required expression for T~ is of the
form given by Eq. (7). This formula can be used to calculate V/
R for various models of stellar clusters. In the present
paper, only those models are considered in whi.ch the density
is finite in the centre and does not increase in the outward
dire,Aion. For a uniform sphere in which the demity is
r.onetant and independent of radius, Ti = (5/6)a - where a is
the radius of the sphere. If the density varies according to
Card 2/5

S/033/60/037404/004/012
E032/E314
On the Application of the Virial Theorem to the Dynamics of
Stellar Clusters
the law. -5 /2
~0 (r ) - -0 (1 - x )
I - 1 0
t h t~yx ii is given by Eq. (9''I .Finally., 4.,f the density falls
off exponentially with distance, then R is given by Eq.(10).
Wla is plotted as a function of a in Fig. .1 for the Jast.
two models, respectively,, The analysis is then applied to
multi~,Iayer distributions. For a tvo-layer distribution
defined by,~
a
- .=
b
where a and b are the radii and 10 and 6 are the
I
densities of the inner and outer zones, R is given by
Eq. (11). Numerical calculations bas=d on this formula are
Card 3,/_5

S/033/60/037AD4/004/012
E032/E3i4
On the Application of the Virial Theorem to the Dynamics of
Stellar Clusters
given in Fig., 2 and Table 2. In the case of a three-layer
model, defined by,-
b
M y
where c and c are the radius and the density of the
third zone,, respectivel Y~ R is given by Eq. (12) and the
corresponding numerical calculations are given in Table 3
and Fig. 3. It is Concluded from these calculations that the
quantity R is usually 0.3 - 0.6 of the radius,, Since it
is usually assumed in the dynamics of stellar clusters that
A' is equal to the radius of the cluster, the characteristxc
of clusters obtained from the Virial theorem must be altered
in the light of the present results. The applicability of
the Virial theorem to stellar clusters still remains an open
question.,
Card 4/,5

S/033/60/037AO4/004/012
E032/E.3.14
On the Application of the Virial Theorem to the Dynamics of
Stellar Clusters
There are 3 figures, 3 tables and 5 references,- 4 Soviet and
I EngI i sh.
ASSOCIATION: Gos. astronomiclieskiy in--t im. P.K.. Sliternberga
(State Astronomical Institute im., P-AL Shternberg)
SUBMITTED. November 16, iq5q
Card 5/5

SELLROV,A~S---
V-4riation of brightness of bright members of the Pleiades. Per.
zvezdy 12 no.6:391-397 A '59. (MIRA 13:9)
1. Gosudarstvennyy astronomichookiy Institut im. P.K.Shternberga.
(Pleiades)
- .- A

7,4
Translation from: Referativnyy zhurnal,
pp. 21 - 22, # IA194
S103516 1/000/00 1/00',10 19
cz AOO1/AOO1
Astronomiya I Geodeziya, 1961, No. 1,
AUTHORS: Botsula, R.A., Sharov, A.S.
TITLE: Correlation of Changes in Brightness and Spectrum of Pleione
PERIODICAL: "Peremennyye zvezdy", 1959, Vol. 12, No. 6, pp, 398 - 4o9
TEXT: The luminosity curve of Pleione was plotted from 108 observations of
different authors during the period from 1879 to 1959. All stellar magnitudes are
given in the B system of Johnson-Morgan. Reduction of the Pleione observations
taken from different sources to a single system is described in detail. The lumi-
nosity curve is presented graphically. During the interval from 1900 to 1936, the
star maintained a constant brightness. By the end of 1939 Pleione became-less
luminous by more than Om4, then a'rapid increase was set in, and in 1942 its
luminosity was only slightly lower than the maximum one. In 1943 the luminosity
dropped again. The second minimum was observed in 1945 - 1946. By 1957 the star
came back to its initial luminosity (B=~_4T94). The change in the luminosity of
Card 113

S/035/61/OW/001/004/019
A001/AO01
Correlation of Changes in Brightness and Spectrum of Pleione
the star was accompanied by changes in its color. From 1950 to 1959 the color in-
dex of Pleione (B-V--OmO8) was constant. In 1930 the color was the same, in 1939
color excess amounted to 40rnO8; at the end of 1942 and in the beginning of 1943 it
was +0M02 to +OT03, in 1948-1949 +0T03. The spectrum and luminosity of Pleione
were correlated. Prior to 1935 at the maximum brightness, Pleione was a normal
rapidly rotating star of spectral class B8. In 1938 a strong emission in HeG was
noted for the first time. Emission in hydrogen lines appears the latest in the
spectrograms. Variations of emission intensity and its individual components have
some correlation with the course of the luminosity curve. In 1938, at the epoch
of the first minimum, were noticed absorption lines of hydrogen and metals - the
lines of the envelope. The intensity of the lines in the Pleione spectrum was
varying all the time. A graph of ionization variation in the envelope was present-
ed according to data obtained by O.Struve. Probably in 1938-1940 ionization in-
creased, from 1940 it was decreasing and became the lowest during the second mini-
mum, then began to grow again. Fluctuations of radial velocity are considered.
Measurements of the spectrograms in 1941-1942 showed oscillations of the velocity
of the envelope with a period of about 4 months and an amplitude of 10 km/sec.
The comparison of variations of various Pleione characteristics shows that the
Card 2/3

S/035/6i/000/001/004/019
A001/AO01
Correlation of Changes in Brightness and Spectrum of Pleione
maximum intensification of absorption lines, minimum ionization, weakening of emis-
sion, and the beginning of a noticeably stratification of the envelope by veloci-
ties occurred during the years of the second minimum, which possibly was due to an
increase in the amount. and density of matter in the envelope. The end of the
second minimum is connected with the dispersion of the envelope. For the first
minimum is characteristic a strongly asymmetric emission; no characteristic, ex-
cept symmetricity of emission, is connected with the increase between the minima.
The origin of the first minimum and the central growth of luminosity remains as
yet unclear. In 1884 occurred apparently a weakening of luminosity, analogous to
the second minimum, as can be concluded from photometric and spectral data. There
are 42 references.
N. Perova
Translator's note: This is the full translation of the original Russian abstract.
Card 3/3

SKIPIN, G.V.;_ _SHAROV, A.S.
Gurrent stabilizer for electrocutaneous excitations. Zhur. vys.
nerv. deiat 10 no. 4:634-636 JI-Ag 160. (MIRA 14:2)
1. Institute of the Higher Nervous Activity, U.S.S.R. Academy
of �ciencesp Moscow.
(COVDITIONED RESPONSE) (SKIN)

"~20~2
'WID
AUMOR.- Sharcv, A.S,
TT- 'r.
ILE: On the prc-bism of
the Fleiad cl~;iter
PERIODTCALI Referalfvnyy z_-:rn-a' Ast.-n--m4ya i ~ecaeL-ja~ n~;~ ab-
strastl -5k`1713 no. ~I
Engi, sammary),
TEXT, lrne au-hor analyzes -,ne p~ssiblie varlabli-.v Df F -ter .'I=
bers on -the basiS :)f al-' P.J~-Iisn~ cr,.-
7-. --11, Cf j&_nson and MC:S--n;
ginal catalogue-s are reduc-ed to tne z~-t~ r e w ao
made to -tellar D were :,btalne_J zy --c-_ -r int~~_x B-71, -~o
nublished val, -les V, Tr.~ wac emplcyed Lr
t e the color eq,_.a-7ion -.3 k a c n t ,'be' S r S
stars conSidere.-_J were vei-, I rri lar ard 'r.
--nZar.
sys-~.27.,
stars. in mest cases reia*!__-.
The results o~ meas'..irl-rw 3r,- -,a*_-,-._'~.'.,~:,-.. Tr_.~
was ob-,alre,_; z-n th= !:-sis :1 f'-'--Ti B T.A,I-T'_-__.=__ i
Card

On tne prDt, am
son and W.W, Morgar. 1 it,
stars are 1-3 s i z.-. 1 a t
was noticed in the 8!---A- c-f' t'-
a
obse r va t*. 1,Dns pub 1 i-, ---_i w s-, f i 2, d 11 E lby E
Sternwar-~-e Berlin -i3a'-,-- iSh'~-rW" F)36, v. L~.. n~, 17, W,A..
1937, v. 1C-5, 41-3) ani .-chnscn ard Mor;~airi show all= - -,nr~ ch --,:7 t -rer
cal variables with sma' I noz ed t.!-.a -ar 5 i
also do no t shcw a de f i n P var i a b; 11 of 'br i gh., r-f- P. n c i
[AbstracT-er' s note-
Card 2/2

BOTSULA, R.A..; SHAROV, A.S.
Searching for variable stars in open stellar clusters and
associations. Per.zvezdy 13 no.2:101-111 N 160. (~PA 14:10)
1. Astronomicheskaya observatoriya imeni V.P.Engelfgard-ta i
Gosudarstvenny,y astronomicheskiy institut imeni P.K.Shternberga.
(Stars, Variable)

SHAROV7 A.S.
Combined light curve of AG Draconis. Per. zp,~,dy 13 no.1:54-57 Ap 161.
t (MIRA 14:3)
1. Gosudarstvennyy astronomicheskiy institut im. P.L.Shtornberga.
(Stars, Variable)

ISHAROV, A.S., kand.fiz.-matem.nauk
Problems in the photomatry of stars. Vest. All SSSR 31 no.11:
no 4 61. (MIRA 14:11)
(Photometry, Astronomical)

SHARUVJ A.S. 11-
Comparison of several theoretical laws of galactic rotation
with observational data. Astron.zhur. 38 no.2:287--292 Mr-Ap
161. (MIFA -14:4)
1. Gosudarstvennyy astronomicheskiy institut im. P.K. Shternberga.
(Milky-Vly)
(Cepheids)

DIBAY, E.A.; TSITSIN, F.A.; SHAROV, A.S.
-
Letter to the editor. Astron.zhur. 38 no.3:566 W-je 161.
(KMA l4s6)
1. Gosudarstvennyy astronomicheskiy institut imeni P.K.Shternberga.
(Stars-Clusters)

SHAROV, A.S.; PAVLOVSKAYA, Ye.D.
Kinematics of Flobular clusters. Astron.zhur. 38 no-5:930-9,45
S-0 1~1. (Y 14:0)
1. Cosudarstvennrr astronomicheskiy institut im. P.K.Sbternberga.
(Stars-Glusters)

S/035/62/GGC/006/C,08/,-,O`!I
Estimation of the optical semi-thickness ... AOGI/AIO1
.g (1.88 + 0.04) + (-2.35 + 0-106) - E
(OM fn
E .83 + 0.03) + (-0m43 + Or.P'03) 19 w
-"liT;Ilar results are obtained when using other counts of galaxies. Reduction to
galactic pole was made, which permitted the estimation of absorption in direction
M
to the pole to be expressed by 0.35 � OmO4. There are 13 references.
T. Agekyan
irAbstracter's note
Complete translation]
Card 212

SHAROVI-A.S.
Photoelectric observations of A' Canis Majoris. Astron. tsir.
no~229--21 Je 762. (MM 16.-6)
1. Gosudarstvennyy astronomicheakiy institut im. Shternberga.
(Stars., Variable)

SHAROV, A.S.
Brigtness variations in small amplitude stars. Astron.zhur. 40
no.4:754-756 J1-Ag 163. (MIRA 16:8)
1. Gosudarstvennyy astronomicheskiy institut im. P.K.Shternberga.
(Stars) (Atmospheric transparency)

-SliAR OV) A.S.
w-LuatJono o:' Ow of I'Ioiono. P;:11--Yvo'-~Y 13 n0-6:
4~4-'~35 161. (NY!',A 16."~)
1. Gcm;davstvq-j~,.-. aoLronomicheskiv inotitut i,mcn! Jhtcri~bc:-gv..
(Stars, Variable)

SHAPOV, A.S.
Revision of interstellar light absorption in the Galaxy.
Astron. zhur. 40 no.5:900-91-1 S-0 163. (MIRA 16:11)
1. Gosudarstvennyy astronomicheskiy institut im. P.K. Shternberga.

SHAROV, A.S.; YhYREMOV, Yu.N.
U U -L
Brightness variation of the object identified with the radio
source ZS 273. Astron. zhur. 40 no.5:950-952 S-0 163.
(MIRA 16: 11)
1. Gosudarstvennyy astronordwheskiy institut im. P.K. Shternberga.

SHAROVI A.S.; '-.-IvFREX.OV-, Yu.N.
Brightness vaz--iations of the ob,-ect identified with the radio
source 3C 273. Astron. tsir. no-240:1 Ap 163. (MIF-k 17:6)
1. Gosudars-weennTj astronomicheski7 Institut imeni Sh-ternberga
i Astronomicheskiy Sovet, AN SSSR.

3-
-273
1"": 5)
-'e~nberg

SHAROV, A.S.
Apparent and space structuare of the star cluster NGC 188. Astron.
zhur. 41 no.2:387-395 Mr-AP 164. (MIRA 17:4)
1. Gosudarstvennyy astronomicheskiy institut im. P.K.Shternberga.

s H

L 04053-67 C- ' V r1F'_~ '1W
-
ACC NR- AT6026560
AUTHOR: Sharov. A.
ORG: none
96-URCE CODE: UR/2623/95/000434/66-00~__
0010
TITLE: Certain characteristics of atmospheric transparency In the region of the Alpine station
of the Shternberg Astronomical Institute
SOURCE: Moscow. Universitet. Gosudarstvengyv astronomicheskiy institut. Soobahchenlya,
139 1965 3-10
rne+eordl I .C 11)SYN4Mqer1t
TOPI C TAGS: atmospheric transparency, mean aqu.Ue e or, meteorologic observation
ABSTRACT: Photoelectric observations of stars carried out at the Alpine station of the Shtern.
berg Astronomical Institute (Vysokogornaya ekspeditsiya GAISh) showed that the overall changei
of atmospheric transparency are apparently associated with local meteorological conditions.
The observations were carried out with and without a blue filter. The results of the measure-
ments are given in a table where the extra-atmospheric stellar magnitudes, their mean square
errors, errors of one observation, and number of observations are indicated. The errors of
the results average:t Om.005 both In the observations with and without the filter. Noticeable
inhoniogeneities of atmospheric transparency which encompassed appreciable areas of the sky

L 04053-67
ACC NR1 AT6026560
were noted. The investigation once again emphasized, when compiling catalogs, the need for
extreme caution in selecting places for carrying out precision electrophotometric measure-
ments when an extremely high accuracy is required of each individual measurement. The over-
all change of transparency in the blue filter was about 1.5%, whereas the transparency in the
long-wave region of the spectrum changed somewhat more (about 3%). Thus, the curve of the
spectral transparency of the atmosphere did not remain constant during the observational sea-
son and the changes largely concerned its long-wave region. Orig. art. has: 3 formulas, 2
tables, and 3 figures.
SUB CODE:04P4/ SUBM DATE: OCLApr64/ ORIG REF: 003/ OTH REF: 002
kh
Card 2/2
_j

- - - - , ~,2
. - 1. . - - I ~ -- - - I -, , - , - 1-
. - I . ". I - I ---
- . . - - . I --, ,
. . - - -- -zt -- -, j
. . . I , -1 -
~ -!' '7 '.1 ~ .",- : '-~ I - - - : ". " ." , ; ~ ~-,. : t, ; m. F. E.

L 3&24-M EWT(J) t1w
ACC NR: AP6006770 SOURCE CODE: UR/0033/66/043/001/0040/0045
AUTHOR: Pavlovskaya, Ye. D.; Sharov, A6j.
ORG: State Astronomical Institute im. P. K. St~~ber~. (Gosudarstvennyy
astronomicheskiy institut)
TITLE: Spiral structure of the Galaxy\e,5
SOURCE: Astronomicheskiy zhurnal, v. 43, no. 1, 1966, 40-45
TOPIC TAGS: spiral galaxy, neutral hydrogen, radio astronomy, logarithmic spiral,".
characteristic angle
ABSTRACT: The spiral structure of our Calaxy was studied, based on neutral hydro-~,
gen, by radioastronomic methods and the wavelength of 21cm. The total spWil
structure was n9t discovered by radioastronomic methods and the distribution of
hydrogen in the G~tlaxy was unexpected. The neutral hydrogen forms a complicated
ring in the vicinity of the sun, which does not resemble a spiral arm. Investiga-_.
tions by Soviet scientists of the 21-cm line showed a probable winding angle of.
the spiral arm from 83* in the central part to 85* in the outer part. If it is
possible to accept the existence of spiral arms in the vicinity of the-sun, then
Card 1/2 UDC: 523.854

All~-C NR: A1-166263752 SOURCE CODE: UR/0269/66/000/006/0031/0031
A UTHOR: Sharov, A. S.
TITLE: Sonic characteristics of atmospheric transparency in the region of 'the
hi,rn-mountain expedition of 'the State Astronomical Institute im. P. K. Shternberg
SOURCE: Ref. zh. Astronomiya, Abs. 6. 51. 256
REF SOURCE: Soobshch. gos. astron. in-ta im. P. K. Shternberga, no. 139,
1965, 3-10
TOPIC TAGS: atmospheric transparency, astronomic observatory
A
BSTRACT: Photo electrical observations of the stars carried out by the State
Astronomical Institute im. P. K. Shternberg have shown that general changes in
atmospheric transparency are apparently connected with local meteorological
conditions. Alriarked inhomogeneities of atmospheric transparency involving
significant sections of the sky have been detected. Bibliography of 5 titles.
[Translation of abstract] NIT
SU 03
r CODE
Ca d I UDC: 525.7

SVIRIDENKO, F.F., Inzhener: SHAROV. B.A., inthenar; FZTISOV. L.G..
imbaner.
High-speed smelting of steel from high-phoaphorus pig iron.
Metallurg no.3:2S-32 Rr 156. (MLRA 9:9)
1. Zavod "Azovetall."
(Zhdanov-Metallurgical plants) (Smelting)

D---RFELI, A.G.; KRAVTLOVA, I.P.;
DAI , T, TENKO, O.V.; SHAROV,
TARASOVA, L.P.; LESENKO,
DYUB114, 11.1".; -SVIRIDENEIG, F.F.; POPOVA, A.N.;
I-
B.A.; P-rlnimali uchas+'ye: DYUBINA, A.V.;
I.I.; LEVCHENKO, N.D.; BONDAREII-10, A.V.
Using ferrot-i'lanium for the deox-ida--ion of rail s---el and
its properties. Sbor. tl,L,,,.
_ Ujj71',%l no.11:365-378 165.
(MIRA 18; 11)

GEVIS116 !T' M.A
J,
1'rj nim"i Li lit -h: 1.0 1 Y'!~; 11, F: :`t,i
POPGA'A, A.111,; !"NA, V,
Ya.S.; m.-r. [deceased Yi,
B.P.; VIST(DROVSKIY, N,T.; FAKHANSM, 9.1.;
P.R.; FADWY-EVA, A.M.
Improving the production of hivii-strength ralIg by nll-joylrir
them with granulated ferrochromium in the la-dle. Ctal 7
110.5:1,08-411 MY '65. ("ITRA 18;6)
1. Ukrainskiy nauchno-issledovatellskiy institut ri~tafilo7. zavod
" A zovstal I " .

SHAROV, B.K.
Rare case of hepar mobile (wandering liver). Vest.rent.1 red.
35 no. 1:63-64 Je.-Y 160. (MM 13:6)
1. Is rentgenologichask-ogo otdoloniya madiko-satitarnoy chasti
Chelyabinskogo traktornogo, zavoda (nachallnik L.L. Krimahteyn).
(My abnorm.)

S.-FLA-ROV.: 9,K~
Proele.-ni of nomenclature for the bronchi- Probl.tub. no.510-12-
113 161. O-Mk 15.",')
1. Iz rentgenovskogo otdeleniya mediko-sanitarnoy chasti (nach. -
L.L. Se-redinina) 0chelyabinskogo traktornogo zavoda. - - , -
ill -
(BRORCHI) (MEDICINF, .. -TEMM1.10LOGY)

SWOV, B.K.
Bronchography with bi.Rri= iodol. Vest. rent. i rad. 316 no. 1:66-68
Ja-F 161. (MIRA 14:4)
lo Iz mediko-vanitarnoy chaoti Chelyabinakogo traktornogo savoda
(nachallnik L.L. Seredinina),
(BRONCHI-RADIOGRAPHY) (CONTRAST MEDIA)

RATNER, G.L...,dotsent (Chelyabinsk, pr. Lenina I d*611 k-7.31);
SHAROV,,V~J~t_ __ _ __ _
Surgery for a rare variety of the "vascular ring." Yest.khir6
86 no.3:70-72 Mr 161. MW 14:3)
1. 1z fakul-Itetakoy khirurgicheakoy kliniki (zav. - prof. I.D.
Korabellnikov) Chelyabinskogo meditsinskogo instituta na baze
mediko-sanitarnoy chasti Chelyabinskogo traktornogo zavoda (gl.
vrach - L.L. Seredinina).
(AORTA-ABNORMTIES ATD DMRMITIES)

SHAROV, B.K.
Aspiration brorchography. Khirurgiia no.1:131-1-112 162.
(IMbl 15:11 )
1. Izz mediko-sanitarnc~y chasti Chelyabirskogo traktornogo
zavoda (nach. L.L. Seredinina).
(BROTIGHI-RADIOMUPHY)

SHAROV, B. K.
Anesthesia in bronchography. Grud. khir. no.2:72-74 '62.
(MIRA 15:4)
1. Iz otdoleniya grudnoy khirurgii (zav. - dotsent G. L. Ratner)
mediko-sanitarnoy elvistl Cholyabinakogo traktornogo zavoda.
(BRONCHI-RADIOGRAPHY) (LOCAL ANESTHESIA)

�NAROVI. -B.Ko
Some problems in the X-ray diagnostic evaluation of roimd
shadows in the lung. Vop.onk. 8 no.8:8-13 162. 04IRA 15:9)
1. 1z otdeleniya grudnoy khirurgii (zave - dots. G.L. Ratner)
mediko-sanitarnoy chaati Chelyabinakogo traktornogo zavoda
(nach. - L.L. Seredinina).
(LUMS-CAMER) (DIAGNOSIS, HADIOSCOPIC)

SHAROV, B.K. /I
J
Significance of the consist 'medium viscosity for contour,
bronchograoy. Vest. rent. i rad. 37 no.1:57-58 Ja-F 162'
(MIF"' 1;;3)
1. Iz fakulUWtskoy khirurgijcheskoy kliniki (zav. - prof.
I.D. Kora W Inikov) Chelyabinskogo maditsinskogo instituta i
otdelerjya grudnoy khirurgii. (zav. - dotsent G.L. Ratner)
mediko-sanitarnoy chasti Chelyabinakogo traktornogo zavoda
(loachallnik L.L. Seredinina).
(BRONCHI--RADIOGRAPHY)
(CONTRAST M&DIA)

BAYANDINIJ P.A. (Murmansk); SHVETSOV, I.M.; TD-1OFEYEVA, ?".V.; KOVAL?, V.P.;
KOZLOVA, E.Z.; TRETIYAKOV, 'T.T. (Ka2-J-ir-L=ad); "LAMEDOV E.Sh.
(Poselok Martwni, AzerSSR); BORC-INY, Ye.M.; DULAEV, S.G. (Grodno);
GERASIMOV, B.A. (Ialgansk); 1,1EL11-TIK, L.A. (Chernov-tsy) ; MIG.L',L.A.;
GUBRIOV, A.G.; GOROVENKO, 3QV,Ja.X,. (Chelyabinsk);
G.G. ~Kiyev); _,SHL
SHUVALOVAY Z.A. (Sverdlovsk) NEYMARK, I.I.; ARYAY-EV, L.N. (Odessa);
KABP2!OV, MI.; KONOVALOV, Yu.S.; ZAK, V.I. (Orenburg); MIKHAYLOV, M.M.;
SEZIKO, A.D. (Voronezh); SHALAYEV, M.I.; Da'IE1, V.I. (Saratov;').
Abstracts. Grudn. khir. 5 no.3:110-126 My-Je'63 (MIRA 17:1)
1. Iz kafedry normallnoy anatomii Ryazanskogo meditsi-nskogo in-
stituta imeni akademika I.P.Pavlova (for Shevtsov). 2. Iz Sochin-
skogo nauchno-issledovatel'skogo instituta kurortologii i fizio-
terapii Ministerstva zdravookhraneniya RSFSR ( for Timofeyeva).
3. Iz khirurgicheskogo otdeleniya Ternopollskoy klinicheskoy
gorodskoy bollnitsy ( for Koval'). 4. Iz kafedry toDograficheskoy
anatomii i operativnoy khirurgii ( zav. - prof. A.P. Sokolov).
Permskogo meditsinskogo instituta (for Kozlova). 5. Iz khirur-
gicheskogo otdeleniya ( zav. - Ye. M. Borovyy) Rovenskoy oblast-
noy bollnitsy (glavnyj, vrach - UkrSSR V.M. Vel'skiy) (for Borovyy).
(Continued on nemt card)

BAYANIDIK, P.A.- (continued) Card 2.
6.I.z fal-ul I tetskoy khdryrgicheskoy klinikii ( dir. - prof. I.M.
Popovlyan) i gospital noy terapevticheskoy kliniki ( dir. -
prof. L.S.Shvarts) le6he~nogo fakullteta Saratovskogo meditsin-
skogo instituta ( for Migall). 7. Iz kafedry fakulltetskoy khi-
rurgii zav. - prof. I.I.Ileymark) Altayskogo meditsinskogo in-
stituta for Neym-ark). 8. Iz Novosibirskogo gorodskogo protivo-
tuberl-.uleznogo dispansera ( for Kabanov). 9. Iz kafedry fakull-
tetskoy khirurgii (zav. - prof. I.A.Ivanov) Permskogo meditsinsko-
go instituta ( for Shalayev).

RATNER, G.L., dotsent; SHAROY.B.K.
Clinical roentgenological symptoms of regional metastases in
lung cancer. Vop.onk. 9 no.1:63-69 163. (MIRA 16:5)
16 Iz otdoleniya grudnoy khirurgii (zav.-dotsent G.L*Ratnor)
kliniki falhdltetakoy khirurgii (zav.-prof.I.D.Korabellnikov)
Chelyabinskogo meditsinskogo institute. na baze mediko-sani-
tarnoy c~asti Chelyabinskogo traktornogo zatoda (glavnyy vrach
L.L.Seredinina).
(LUNGS -CANCER) (METASTASIS)

6HAROV.9 B.K.
Variations of the development of the tMcheobronchial tree.
Vest. rentA rad. 28 no.2:60-61 1-h--AP'63. OKRA 16:9)
1. Iz qtdeleniya grudnoy khirurgii mediko-sanitarnoy (na-
cha-11nik L.L.Seredinina) Chelyabinskogo traktornogo zavoda.
(ITLAuiLA) (BRONCHI)

KORABELMIKOV, I.D., prof. ; SHAROVY B.K. (Chelyabinsk)
Review of B.Bernarrd and B.Gamain's book "Clinical broncho-
graphy". Vest. rent. i rad, 38 no.l-. 81-83 Ja-B'63.
(MIRA 16:10)
-k-
,

SHAROV, B.K.
Experience in aspiration bronchography in the diagnosis of
central lung cancer. Vest. rent i rad. 38 no.5t64-65 S-0163
(MIRA 16:12)
1. Iz otdeleniya grudnoy khirurgii (zav. - dotsent G.L.Ratner)
fakullteLskoy k1drurgicheskoy kliniki (zav. - prof. I.D. Ko-
rabellnikov) I mediko-sanitai-noy chasti (nachalinik L.L.
Seredinina) traktornogo zavoda, Chelyabinsk.

SHAROVY B.K. (Chelya W risk)
Can dilatation of ducts of the bronchial mucou5 glands be
considered a disease entity? Klin. med. 41 no.4:141-1"
Ap 163. (MIRA 17:2)
1. Iz otdeleniya grudnoy khirurgii (zav. - dotsent G.L.
Ratner) fakulltetskoy khirurgicheskoy kliniki (zav. - prof.
I.D. Korabel'-likov) i mediko-sanitarnoy chasti Chelyabinskogo
trakt~3rnogo zavoda (nachallnik L.L. Seredinina).

L-i,'a) 1./,3, k-v .'L I
nd dlagno-".
course a s of Un
'3-14 164-
pa'.1 VOP, Orl" 10
'31 C. r,
7 F7
ele n
ren
r.,31- 3 go r ak t o
cl-

S H A V , BA, ul, 43, ilv.0; Y"-'FNOLYUK, R.S.
M6--l-h-elial cyst ~jf the dialli-ragm. Vest. 1011r. 92 no.1:77-79
Ja 164. (KL~ 17:11)
1. 1z oldeleniyu grudnoy klilrurgit fakulltetakoy khirurgicheskoy
liLl-tilki Ozav. - pru'. I.D. Korabellnikov) na baze modiko-sanitar-
noy chasti ChFIyabiuslrogo traktornogo zavoda (glairnyy vrach - L.L.

SHAROVP B.K. (Chelyabinsk, u1. TSvillinga, d.43, kv.1); ZASLAVSKIY, V.K.
Azygography. Grud. khIr. 6 no.l16l-68 Ja-F 164.
(MIRA 181ll)
1. Otdeleniye grudnoy khirurgii (zav. - dotsent G.L. Ratner)
fakulltetskoy khirurgicheskoy kliniki (2e... - prof. I.D.
Korabollnikov) i mediko-aanitarnaya chast' (nachallnik L.L.
Seredinina) Ghelyabinskogo traktornogo zavoda. Submitted
June 5, 1962.

SHAROV, B.K.
X-ray diagnosis of echinococcus of the spleen. Vest. rent.
i rad. 39 no.3:67-68 ~jy-Je 164.
(MIRA 18:11)
1. Mediko-EanitarnaYa chast' Chelyabinskogo traktornogo
zavoda.

ray d' -.:mos i lb~n tl I 7est. r~nT-
~d. 31
cchasti Chelya-
tr;aO -,rn-lf-c

Iy T r"
-raktc-ncg-
_qitsy
ctdelt--ndy b:)'1
Vrach L.I.Sta-redInina), oblast-v:,y b,-,i2,--Lsy gjavr,.y~, ,!,racn
vra-f,

--t: C, j,
J7
aiagnosis of
ine :i,
v e.6 ~. 7-.~r T~. iraa, ae.5:17-21 S-0
1. Otd--i~njye grudn--iy kbir-gil fal-ullzetskoy-
klini-1--i ~zrtv. - pr,-v-f,. na lazz- bollnitsy
Chelyabinskogo traktorTiogo zavoda.

SHAROVt B. V.
"Electrocerebrographic Studies During Circular Psychosis (Y-anic-Depressive).It
Cand Med Sci, Kiev Medical I--it, Kiev Psychoneurological Hospital imeni Academician
1. F. Pavlov, Kiev, 1954. (Ra/Biol, No 2j, Jan 55)
Survey of Scientific and Technical Dissertations Defended at USSP Higher
Educational Institutions (12)
SO: Sum. No. 556, 24 Jun 55

J~ . ..,.-L
RATENIN. I.V.., SHUOV, B.V.
X-ray apparatus for the structural analysis of radioactive materials.
PrIM tokh.ekop.no.3:59-65 H-D '56. (KLBA 10:2)
0~-ray spectroscopy) (Radioactive substances)

INSTRUMENTATION:
"X-Ray Apparatus for Structural InvestiZation of Radioactive Materials"
by IN. Batenin and B.V. Sharov Pribory i Tekhnika Ek'sperimenta, No 3,
November-December 195 PP ;-5-
The principal distinguishing feature of the apparatus, which is
based on a double diffr -action spectrometer scheme, is the use of
small counters for the recording of X-ray quanta in conjunction with
two photomultipliers, operatin.r-- in a coincidence circuit. 7ae appara-
tus permits X-ray diffraction patterns of uramitua specimens with acti-
vity 100-200 millicurie with automatic recordin.- of the diffraction
pattern. Introducing into the branches of the coincidence circuit
two sin6le-channel differential discriminators, especially redesigned
for coincidence operation, has made it possible th obtain X-ray photo-
graphs of uranium specimens with activity 500-800 millicurie under the
same conditions.
Card 1/1

AUTHOR: BATRID-11I.V., SHAROVB.V. 89-9-16/32
TITLE: X-Ray Ex,_,iaina~ion -of Irradiated Uraniluri ,ihen Studying it:: Growth
under Irradiation. (Rentgenografichesla3ye izuclenip urana v avyazi
s yavlenVem ros 'a pri oblucheni4
PERIODICAL: Atomraya Energiy3., 1957, Vol 3, pp 26i-262 (U.S.S.R.)
ABSTRACT: A larger number of samples of natural uranium and of Z% enriched
u235 , which had been irradiated in the reactor for a longer
period at the sam temperature, are subjected to an X-ray eX&Mina-
tion. It was shown that the samples investigated were not homo-
geneous as a result of the fluctuations occurring in the course
of the process of their production. Only the different degree of
texture in the casting, even at different points of one and the
same casting, can serve as a measure for the different grovrth
values during irradiation. (With 2 Tables, 2 Illustrations, and
3 Slavic References).
ASSOCIATICRI: Not given
FRESEITTED B16
SUBKITTED: 23.4-1957
AVAILABLE: Librai-
y of Congress
Card 1/1

.SHAROV, B-,V,, kand.med,.nauk; VOROKOV, G.L.; AKk,cVSKAYA, L.F.; BLEYKMR,
V.4a.; FRUMKIN, Ya.P., Prof.
Electroencephalographic studies of some psychical diseases. Vop.
klin. nevr. i psikh. no.2*.235-267 '58. (MIRA 14:10)
(ELECTROENCEPHALOGRAM) (MNTAL ILLNESS)

SHa-ROV, 19.V.
-ai, 7 L;
, !on M.P.CToz d ~. IW). 2-4 uo.':~4
Camera fcr
158. . (Radiogra,-ohy) (MIaA 11:6)

sov/18o-59-3-31/43
AUTHOR: Sharov, D. V, (Moscow)
r- - --- ---
TlTLE: The Structure of the Surface Layer of Uranium
Iroduced by an Electric Spark Treatment
PERIODICAL: Izvestiya Akademii nauk SSSR, Otdeleniye tekhnicheskikh
nauk, Yietallurgiya i toplivo, 1959, Nr 3, PP 140-150(USSR)
ABSTRACT: On electric spark treatment of uranium, a layer is
formed with a specific structure. Rods of technically
1,ure uranium 4 mci in diameter and 20 mm long were
used for tne investigation. Some specimens possessed
an isotropic structure, the others a sharply pronounced
texture (010) along the rod axis. All specimens were
of such fine grain structure that X-ray (CuKa)
photographs showed continuous lines, The X-ray
FhOtographs of the electro-olished surface of uranium
and the surface treated by electric 5parking as well
as t"e suvface subsequentl) etched showed the clearly
pronounced redistribution of intensities (Fig 1). The
appearance of the surface treated with electric sparking
is shown in Figures 2 and 3. Factors affecting the
structure of the I'sparked" surface could be melting with
Card 1/2 subsequent recrystallisation and phase transformations

sov/AO-59-3-31/43
The Structure of the iurface Layer of Uranium Produced by an
Electric Spark Treatment
as well as only phase transformations if the
teii-,perature, of tne layer did not reach melting point.
The impact character of' -tiie spark should also be taken
into consideration, There are 3 figures and 5 Soviet
references,
StI!,'IV,I*FTED, February 2. 1959
Card 2/2

21(l), 18M SOV/89-6-5-11/33
AUTHORS: Batenin, I. V., Rudenko, A. N., Sharov, B. V.
TITLE: Dilatometric Investigation of Rolled Uranium Rods (Dilato-
metricheskiye issledovaniya prokatannykh sterzhney urana)
PERIODICAL: Atomnaya energiya, 1959, Vol 6, Nr 5, PP 565-567 (USSR)
ABSTRACT: Technically pure granium which was rolled into rods of 4 mm
diameter at -300 C and at high pressure, was investigated
in a vacuum dilatometer, and the course of the dilatometric
curves for the first thermal cycle was found to be anomalous.
After heating up to 525 0C and subsequent cooling the dilato-
metric curves correspond to the known curves for rods with
saturated axial structure [010] . An anomalous course of
if heat-
the curves is found in the case of cooling down also
o
ing during the first cyclerangad between 200 and 500 C. If
the uranium is heated up to -180 0C, the curve for cooling
coincides with that for
heatind, whereas in the case of heat-
o
ing up to more than 180 C the curvesdo not coincide. Heating
up to temperatures of from 250 0 to 5200C shortens the rods.
The rods shortened by the first thermal cycle are character-
ized by a noticeable shift of the inversion point (up to -40000.
In the case of cooling down to -6000 C the inveSsion point
Card 1/2 is again shifted down to a temperature of -v 200 C. If, during

Dilatometric Investigation of Rolled Uranium Rods SOV/89-6-5-11133
the second thermal cycle, the temperatures which correspond
to inversion point are not exceeded, the curve for cooling
practically coincides with that for heating. The results ob-
tained by measurements are shown by diagrams; the measuring
methods employed are not dealt with in detail. '.'Lhe anomalous
course taken by the dilatometric curves during the first
heating of an uranium rod may possibly be connected with the
diffusion of the impurities still existing in the technically
pure uranium. It is possible that the said anomaly does not
occur in the case of uranium of an especially high degree of
purity. There are 3 figures and 2 references, I of which
is Soviet.
SUBMITTED; November 25, 1958
Card 2/2

24(2), 21M SOV/126-7-2-12/39
AUTHuRS: Batenin, I. V., Illina, V.A., KritskaYa, V.K. and
'Lharov B
___,_~B.V
L,ITLE: On the EfLect of Neutron Irradiation on the Fine
Crystalline Structure of Metals and Alloys (K voprosu
o vliyanii neytronnogo oblucheniya na tonkuyu
kristallicheskuyu strukturu metallov i splavov)
P_64i-1IODICAL: Fizika Mletallov i bletal love deniye , 1959, Vol 7, Nr 2,
pp 243-246 (USSR)
ABSTRACT: The metals investigated were Fe, Cr, Ni and Cu and the
solid solutions were Fe-Ni, Fe-Cr. Fe-Mn, and Fe-W.
SDecimens were made up of each of these materials, their
size bein6 20 x 10 x 2 min. As a preliminary step before
-the irradiation all the specimens were ap e-led at the
followin6 temperatures: Ni and Cu at 400 0C (30 minutes),
Fe and the alloys Fe-9i and Fe-M'n at 600 C (~ 11purs),
Fe-Cr and Fe-W at 650 C (2 hours) and Cr at 9OOuC
(2 hours). The specimens thus treated were placed in
hermetically sealed aluminium containers and were then
irradiated by neutrons. The temperas ure of the specimens
during 26 rradiation dd not exceed 80 0. The neutron flux
Card 112 was 10 neutrons/cm . The structure of the irradiated

S,)V/126-7-2-12/39
C)n the Effect of 11eutl-on Irradiation or,~ Fine U'rystalline
Structure of i~1etals and Alloys
metals and alloys was studied by X-ray analysis. It was
found that in the majority of specimens G'he interference
lines become broadened after neutron irradiation. Table 2
the line %,idtiis of the interference lines before
and after irradiation. Figs 1 and 2 show the corresponding
lines before and after irradiation. These figures refer
to copper (Figs 1 and 2) and Fe-Ni resDectively.
There are 2 tables, 3 figures and 19 references, 5 of
JL~ En- lish.
which are Sovietl 0
ASSOCI.t').TIONS: ITEF All SSSR and Institut metallovede-niya i fiziki
metallov TsNIIChki (Institute of Mletall,z)graphy and the
Physics of Metals TslUIChla)
SUB.14L'ITTED: SepteUber E, 1957
Card 2/2

,_57
~qj 00 67711
'~.200
AUTHORS: Ryabkina, V.V. and Sharov, B.V, C .4
TITLE: On thw Fine Structure~of Crystalline Grains of Uran "AM
(0 tonkoy strukture kristallicheskikh zeren urana)
PERIODICAL: Fizika metallov i metallovedeniye, Vol 7, Nr 3, pp 360-362
kUSSR)')qsX7 1i
ABSTRACT: The existence of a fine mosaic structure of uranium grains
has been convincingly confikmed in tne present work by a
structure-sensitive diffraction micro-X-ray photography
method. The method is based on decaying 1-ray pictures of
a portion of the specimen lying very close to the surface
under investigation, the distance being of the order of 0.1 =a.
Each point on the X-ray picture corresponds to a point of the
investigated specimen surface. X-ray exposure was earried
out in a special chamber (Ref.3). The most important part
of the chamber, the specimen holder, is shown inR&.1. Tha
specimen (2) is pressed against the supports of the holder
(1), as indicated by arrow A. The photographic plate (3)
is placed from above on the holder in such a way that one of
Card 1/3 its ends is kept raised by protrusions B, and the ribs LK

67711
On the Fine Structure of Crystalline Grains of Uranium
lean against the vertical surfaces of the holder. The X-ray
beam is directed into the narrow gap between the specimen and
the photographic plate (as Indicated by arrow C) in such a
manner as not to illuminate the photo-emulsion. Simultaneous
metallographic and X-ray exposures are possible because of the
fixed position of the specimen and photographic plate. The
arrangement used fGr observation is shown in Fig.2. By
moving the microscope tube it is possible to carry out
observations in reflected light, focusing consecutively the
picture on the exposed photographic plate and the portion of
the metallic surface below it. Natural high purit7 uranium
which had been re-melted in a vacuum of 10-4 =. Hg was lazed
for the investigation. Specimens of the required dimensions
were cut out by an electric sparking method. The surface
under investigation was ground mechanically, after which it
was treated electrolytically, removing a deep layer. After
thorough washing with water the specimen surface clearly
showed granular structure. In Fig.3 the scheme for "direct"
reflection cf (131) and (112) for a Q- k-irradiation is
shown. All X-ray pictures of uranium specimens showed that
Card 2/3reflections from crystalline grains are fragmented. This 1K

67711
6OV/126-7-5-7/44
On the Fine Structure of Crystalline Grains of Uranium
proves that a grain of cast uranium consists of blocks which
are slightly displaced with respect to one another. The
refleoting atomic surfacea determine the fragmented nature
of the X-ray reflections because of their mosaicatruoture.
As an illustration a microphotograph of a uranium specimen
is shown in Fig.4, and its corresponding diffraction micro-
X-ray picture in Fig.5. An investigation of finely grained
rollbd uranium rods proved to be unsuccessful because of the
insufficient resolving power of the method. The mosaic
structure of the grains becomes evident after quenching these
specimens from the /3-phase. There are 5 figures and
3 references. of which 1 is Soviet and 2 Franah.
ASSOCIATION: ITIEF AN SSSR
SUBMITTED: September 21, 1957.
qz
Card 319'

AfJilf:01-13. -atenin, I. B., Rudezako, 'i. N., SOV/89-7-4-3/28
Sharov, B. V.
TITLE: The Grovth of Uranium Rods in an Aggressive Gaseous Medium
PERIODICAL: Atcmnaya energiya, 1959,- Vol "I, Nr 4, PP 329-332 (USSR)
ABSTILhCT: The authors investigate rods made from technically pure
uranium (diameter 2 to 4 mm, length up to 100 mm), the
deformation texture of which had been removed by quenching.
The extension of the rods was determined froia the variation of
the distances between the front surfaces of these rods, which
had previously been polished until metallic luster rias attained,
or also from the variation of the distance between the marks
previously made on the cylindrical surface. In some cases the
extension was measured directly from the duration of the
experiment by means of an indicator system. The gas pressure
in the measuring apparatus could be varied between 10-2 mm and
atmospheric pressure. The temperature of the samples was
controlled by means of a thermocouple. Heating of the samples
with 4 mm diameter at atmospheric pressure led zo a change of
length. The first 3 diagrams illustrate the dependence of the
C ard 1 /4 growth of the rods on pressure at the temperatures of the

The Growth of Uranium Rods in an Aggressive Gaseous SOV/89-7-4-3/28
Medium
and r-phase. The fourth diagram gives data concerning
the dependence of the rate of increase of the rods on their
diameter. Conditions otherwise remaining the same, samples,
which have a thin oxide film an their surface, increase in
length more rapidly than such as have a pure surface. The rate
of increase at 5000 C somewhat exceeds the rate of increase of
the quenohed rods. At normal pressure and at temperatures
corresponding to the 0- and ;r-phase, the samples extend when
heated in nitrogen. Experiments carried out at atmospheric
pressure in carbon monoxide gas prove the increase of the
size of the rods at temperatures corresponding to the 1--, P-,
and ot-phase. The density of the metal after the increase of
volume is practically the same as the initial density. The
increase in rod volume at the temperatures of the A- and &-phase
does riot change the density of the sample. The surface of a
uranium rod which has grown in volume when heated in air has a
cubic face-centered lattice with the parameter 5.31 R. This
lattice corresponds to the structure of UO 2' In conclusion,
Card 2/4 the volume increase of copper wires is dealt with. A sopper