AUTHORS: '~ogan ,V. S., Laz-.rev, B. G., 7.ulatova, R. P.
56-1-42/56
TTTLE: On the Phase Diagram of the System Hydrogen - Deuterium
(0 diagramme sostoyaniya sistemy Yodorod-deyterij)
PERIODICAL: Zhurnal Eksperimentallnoy i Teoretichesko.v
Fiziki, 1958,
Vol. 34, Nr 1, pp. 236-24o (USSR)
ABSTRACT: At first ref(.~rence is made to papers dealing with
the same
suject. In the Con-ress on Physics of Loy., Temperatures held
in June 1956 in LeninL;rad reports were also made on the
results of inveetigations of the cryBtal-otructure of the
mixtures of hydrogen-isotopes. The solid solutions in such
a system only exist in limited domains of concentration. The
present paper gives more accurate data on this system which
wore obtained on the basis of the thermal analysis of the
hydrogen-deuterium mixtures. The mixtures pro-,uced of pure
isotopes wcre condensed in a calorimeter immersed in liquid
hydrogen. After the evacuation the mixture was slowly heated
in t2he temperature interval 14 - 1)10C. The thermal analysis
showed a horizontal part on the nolidus curve at 1694 0K. By
a comparison of tho data of the thermal analysis with t~~e
results of the X-ray photographs at a temperature of 4,2 0K
Card 1/3 the approximate bolindaries of the domain of the
separation
On the Phase Diairam of the System Hydrogen - Deuterium
56-1-42/56
in layers c~,uld be determined and the phase dial am
hydrogen-
,r
-deuterium in general could be outlined. The existence of
the peritectic surface in crystallizutions of the ,iixtures
at concentrations of frim 26 to 57 per c,nt by volune of
h-drogen was visually verified. In parallel wiV. the thermal
analysis the X-ray structure inve,,;tigations of the
hydro,-,en-
-deuterium mixtures and of the pure isitopes were continued.
A certain perfection of the method- of photographing
permitted
the removal of the parasitic lines. The ro,-.t,-,--enoGrams
contain 2 hydrojen-lines which correszond to the distances
d - 3,_15 X an,4 d - 2,79 X between the planes. Of the
deuteriu-i-lattice only one line with d ~2,'_4 A exists. Due
to the hi-h decrease of the intensity of scattcrin:- no lines
exist under 1,.rg(- angriec. There exists a concentration
ranL-le
in which the solid. mixtires of h.-drogen and deuterium tre
ttro-phase. The problem of the exact structure of hydrogen
and deuterium still remains unsolved. In any case the
lattices of hydrogen and deuterium are different. The results
obtained here indicate a separation in 1,-.yers in the solid
mixtures of th!: hydrogen isotopes ane. corresponi to the
conclusions drawn by Prigozhin (reference 3) on the existeice
Card 2/3 of' a critical temperiture, belo,.,v i,.hicli the
isotope mixtures
.On the Phase Diagram of the System Hydrogen - Deuterium
56-1-42/56
must split up in layers. There are 1 figure and 4 references,
2 of which are Slavic.
ASSOCIATION: Physical-Technical Institute AN Ukrainian SSR
(--'iziko-tekhnicheskiy institut Akademii nauk Ukrainskoy
SSR)
SUBMITTED: October 5, 1957
AVAILABLE: Library of Congress
Card 3/3
SOV/120-59-1-42/=O
AUTHORS:Kogan, V. S., Selivanov,, V. P., Bulatova, R. F.
TITLE: A Microfocus X-ray Tube with
an'-Aclsoi~pt-iori-'P7uFip--('Ostrofoi~iisna~,
rentgenovskaya trubka s adsorbtsion-nym nasosom)
PERIODICAL: Pribory i tekhnilca eksperimenta, 1959, Nr 1, pp
145-147
(USSR) I
ABSTRUICT: The focus in this tube is about 100 it across; the
electron
optics are not described, but a detailed drawinc- of 'the tube
~D
is given, without dimensions. The main desisn details of the
tube are stated to be given in Ref (1). The main atte--ation
i.,
given to the pump, which consists of a traD cooled in liauid
nitroc'-n and filled with 200 g of charcoal. Prov_s~on is mad(
to head the charcoal to 1000C under vacuum -co rec-enerate it.
C)
The a-i)uaratus is fitted with a fore-vacuiLm numup, but not
with
a diffusion pump. It is stated that a vacuum better than
Card 1/2
SOV/120-59-1-42/50
A 1-,',icrofocus X-ray Tube with an Adsorption Pump
10-5mm Hg is reached in less than 5 min. The paper contains
2 figures and 7 Soviet references.
C)
ASSOCIATION: Fiziko-tekhnicheskiy iiistitut AN USSR
(Physico-technical
Institute of the Acade-V. of Sciences, Ulkr.SSR)
SUBIAITTED: January 10, 1958.
Card 2/2
24(0)
3OV/30-59-2-42/60
IDD
AUTHOR.
9holatnitar, 1. V., Doctor of
k1hysical and
TITLE,
of L -Lee ture
Physic. (l~al*dovAztja Fe
*r.
fisik. ml~k it" iws':_'.r1
PIRIODICAL,
V..tolk Ak.4..It A..k 333H,
1959, Sr 2, pp 98-100 (0331)
A23TRACT,
The 5th All-Unton Conf-nce on this
problem took p1:
"
a
Iin - ..'.r 1, 1958. It ....... A.
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he pr.p.rti.; ~Y
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of
A1br
sepr.co.4o.tl,. alloys.-A-Ik,,o,, L. 1.
Kh.latalkov spoke of pro par,I.a *f .'
r.co.4utr. in th- hi go_
-ffiq ... y
mav.ti. field. D. V. 3hirk ov An d
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investigations fo I.-i..tl.
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he lafl.o.A. by the Coulomb (Kul on
Card
of ob&rg.a on upraconductivity. 1.
T-jolamalisw explained the
safure-cf-the
so.call*d collective oxcitAtiono of the
type In oupracanductor.. k_!_~ubAzLy,
Yt!. i.-T.erk.em lk
spokaof %be
themodynaxtem of supraconductors 41A $.
T.
Gsylj~W , T. Z. Kreelp of the thernal
conduction of .'P':;
'iciluctors.
Tu~T_Ih~xjjji,, reported An
perimental
work with supracanductors. P~.Vt_Zpy-y
spot.
Anisotropy of there I
in
:*r
:f
1::
:f
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bell
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j
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forromagnitic
sonocrystalm Cu3O4And C.50 4' R.
A._Ajl1kb!!nov
ported on n.utronographl
c invo."le"lon. of Anti f.r-.gazlc..
bor tors reported on to so ... pit-
_L_.Zom4z=akIy and colI.A
I'llity of
nickel And Alkel_ .*;per alloys At low
temperature..
_XT~kernlk reported on
kinetic phenomena 14
an '
_T
;
j
low t*mpcrat~re-
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.
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A% Sanad-
spoke of.ob.."At.. re-
'dT t- 63
suit. of paramagnetic rticmanci rbi..
1. he TbSO
'
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2
3
nitrate. go,. .Analysis of the
-
orientation of the nacl*W
r spin in the Overhatiaer (Overkh4u..r)
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:
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1
f 11 Physics. Th.
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:
:
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not
,
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I
t., near ~e
r-
24 (7), 24 (2)
AUTHORS:
Kogan, V. S., Lazarev, B. G.,
SOV/56-37-3-15/62
Bulatova, R. F.
TITLE:
Diffraction of X-Rays in
Pc~lyorystalline Samples of Hydrogen
Isotopea
PERIODICAL:
Zhurnal
eksperimentallnoy i teoreticheakoy fiziki,, 1959,
vol 37, Nr 3
(9)9 pp 678-683 (USSR)
ABSTRACT:
The authors already showed (Ref
1) that the diffraction picture
of X-rays on polycrystalline
samples of hydrogen, deuterium, and
their mixtures depends on
the isotope composition of the sample.
In this connection the
au.+hors believed an investigation of
tritium (which is similar
to deuterium as regards weight, but to
hydrogen with respect to
the energy speotrum - half-integral spin
to be of interest. In
fiLruxe 1 the experimental arrangementq in
which the X-ray
pictures of the solid samples of hydrogen
isotopes were
reoorded~ are shown and discussed. Figure 2 shows
the tritium
X-ray pizture (copper lines were used as comparison
standards)
and figuxa 3 the X-ray pichures of D 2 and 11~. A
comparison of
the interferenoe patterns indicates the existence
Card 1/3
of
isotopic polymorphism. The differenca in the strwaturs of
Diffraction of X-Rays in PolyeTystalline Samplea of
SOV/56-37-3-15/62
Hydrogen Isotopes
hydrogen and deuterium and the s1milarity of the structure of
the
latter to that of tritium shows that the polymorphism is not
due
to a difference in the sne3~gy spa~tra but to a differenoe in
the
atomi-- weight. The cbserved diffai-anc.-op in the structure
of
hydrogen. isotope~t atq in a,~c.(.rjance with the
hydrogen-deuterium
state diagram investigated in 1 . A table shmvs the data
obtained concex-n~mg the strL.ciural paxameters of tl-e
hydrogen
isotopes. Tritium and deuterium ?2ave a tetTagonal lattice
with
O/a - '1 .73 ani a - 3.3 and 3.35 1 res'j-ac~tiv9ly,,Vdrvgen
has a
tetragonal Tattice with c/a = 0.82 and a = 4.,5 A or a
hexagnal
lattice with c/a = 1 .73 and a - A"). The densities at 4.2 K
fox-
tetragonal hydrogen are 0.09 and forhexagonal hydrogen 0.089,
for deuterium 0.209; and fcr tritium 0.324 1,for cxmPariBon
the
data obtained by other av-t'hora are alsp.given). Figia-re 6
shcrus an
enlarged X.-ray picture of a mixtu-re oef~ydrogen and
deuterium
(80 vol% D2), in which the lines of the scl`d solution. of
hydrogen
in deuterium a~e clearly disoarLqble. The results obtained are
d14.scussed. and the authors thank M. N- Massalitin for the
production of the tnnjostat used. There are 6 figures, 1
table,
Card 2/3 and 6 references, 2 c,f whir.:h p.:ve So'trfel;,
Diffraction of X-Rays in Polyerystalline Samples of
SOV/50'-37-3-15/62
Hydrogen Isotopes
SUBMITTED: April 29? 1959
Card 3/3
AUT501'. ch.Al.0', R.
TIM: Th. Fifth Lll-Umito. Cerif.r-c. a. the
?by-104 -f LO-
Tomperaturto (5-yo Tsomoyusnore -omhchonlYa
Po flalk- Alskikh
PEitrovICAL: Uop*khi fislch*aklkb tiauk.
1)59, Tol 67, Nr 4, op 743-750
(USSR)
A-MTRACT: This Conferee- look p1... f,.~
O.S.b.r 27 to Iro ... b.r 1 .1
"Tiatsil it vs. orcantsed by the Otdolenlre
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the ..P.ci.d 41 ... c-
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aboorprIon ~Z
of a cuPro.. oxid - crys%.l in %-~- Z-0-tic
f-1 it .1, halt.
t:.;.r:t.r. ;,-I,,*b, -d the off*0 p Ili-
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scientific work of Sovidt scientists ia
foreign coun-
Card toll t ci x!M iag
nerantchnaya cauchnaya komandir-ka). and V.
V.
BIL"11.kly spoke sb*.. the b.t-tting JO-ra.l
Th
r;r problets of the ;hy.ic. of Joe
rat , A..".. L. 1,pil.. h, the I..IIon%
':.'I
of .Academy of S.':i. -r
ft.":llsb,lll .1-d 1h.
foreace on %be Physics of I" T-poalurea
will be hold
In Jose and July 1959 In the ally of
5v*rdlovAk.
88460
B/056/60/039/006/061//063
71vo B006/BO63
AUTHORS: -Bulatova, R. F., Kogan, V. So, Lazarev, B. G.
TITLE: Crystal Structure of Solid Deuterium
PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy
fiziki, 1960,
Vol. 39, No. 6(12), p. 1853
TEXT: Previous studies (Refs. 1,2) have shown that H 2 and
D2 have a
tetragonal, body-centered lattice with c/a = 0.82 and c/a
= 1.73,
respectively. Tritium has the same structure as deuterium.
The crystal
structure of HD has now been studied using the same
experimental
arrangement as described in Ref. 1, and a brief report
thereon is made
in this "Letter to the Editor". Like D 2 and H29 HD shows
one single 5line-
in the X.:-ray diagram. Calculations assigned HD to the
space group C 4
(tetragonal and body-centered). a = 3.39 A, c = 5.86 A,
c/a = 1.73 gave a
density of 0.146 g/cm3 at 4.20K. This value is in good
agreement with
results obtained by other research workers. There are 6
references: 5
Card 1/2
Crystal structure of Solid Deuterium
Soviet and 1 US.
SUBMITTED: October 1, 1960
88469
S/056/60/039/006/00'1/063
B006/B063
NA
Card 2/2
69199
;4,71,0 B102/B204
AUTHORS: Kogan, V. S., Lazarev, B. G., Bulatova,-R--Z,.
TITLE: Differences in the lattice constants of neon isotopes
PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki,
v. 40,
no. 1, 1961p 29-31
TEXT: The authors know of.orJy one single case in which the
attempt had been
made to find differences in the lattice parameters of elements
heavier than
helium'* on L16 and L17 a difference of 0.0015 A was found to
exist, a
value which is near the limit of measuring accuracy.
Theoretically, the
differences of the lattice parameters of the isotopes of noble
gases, i.e.
the differences of the molar volumina in the solid phase have
repeatedly
been investigated; for neon, one obtained the followfng at OOK:
AV/V - 0.6~o. An experimental study was the purpose of the
present pacer.
By means of X-ray analysis, the structuresof Ne20 (99% pure)
and of Ne 2
(98% pure) were examined. The specimens freed from air and
helium impuri-
ties, were obtained in form of polycrystalline layers, viz.,
the neon
isotope was precipitated from the gaseous phase onto a copper
capillary
Card 1/4
S/056/61/040/001/004/037
89199
S/056/61/040/001/004/037
Differences in the lattice ... B102/B204
tube, which was cooled from the inside by means of liquid
helium. The
experimental arrangement for the X-ray examination of such a
specimen is
described in Ref. 5. A typical X-ray diagram recorded by means
of this
device, on which also the Cu lines are visible, is shown in
the figure.
The X-ray diagrams were photometrized, the distances between
the maxima of
the interference lines were measured with an accuracy of
+0.03-�0.05 mm.
The corrections for sample thickness were carried out
according to
Kurdyumov. The results of the studies are shown in the table;
the data of
the lattice parameters are accurate up to + 0.004 A. Both
isotopes have
face-centered cubic lattices; for the light isotope, a =
4-471A , and for
the heavy one, a - 4-455 AjAV/V - (1.1+0-5)~o. The line
intensities found
in the X-ray diagrams deviated considerably from the
calculated values.
Thus, in Cu - K. and Fe - K. radiations, the intensity of the
(200) lines
compared with those of the-(*111) lines were considerably
lower than calcu-
lated, the intensity of the (222) line of the Fe -
Ka-radiation was higher.
This is explained by the fact that the neon precipitated from
the gaseous
phase upon the capillary tube has a texture, in which the
[111] axis is
radially orientated toward the capillary tube. The intensity
ratios of the
same interference lines - I hkl (,1e 22 )/Ihkl (Ne 20) is
higher and grows more
Card 2/4
S/05.6/61/040/001/004/037
Differences in the lattice ~B102/3204
quickly with increasing sca.ttering angle than would have been
theoretically
expected. By way of a summary it is said that the'AV/V-value
obtained shoea
good agreement.with theoretical results considering the energy
differences
of zero vib'rations.- By far greater differences of the molar
volumes of the
Ne 'Isotope - compared to the.Li isotopes - are ascribed to the
difference in
.the-binding forces in the n'eon'and lithium,lattices. B. Ya.
Pines is
mentioned *in the.paper. Tb,ere are 1 figure, 1 table, and 8
references:
2 Sov'iet-bloc and non-Soviet-bloc*.
ASSOCIATION: Fiziko- 'tekhnicheskiy institut Akademii nauk
Ukrainskoy SSR
(Institute of Physics and Technology of the Academy of
Sciences Ukrainskp~ya SSR)
SUBMITTED: July 6, 1960
t
NetO*,.
Net
Card 3/4 ZZ
Differences in the lattice
j4Hirrej1c11B11GCTh AA% Ne"
IM,
M)
(2M
)
48
8
.
(2"0)
27'
(.111)
25
.20,5
2212)
6'A
4,2
7'0
(420)
614
10,5
(4-22)
11 9
8
(333)(5 11)
6:0,
10.5
0 (Ne")
0 (Ne")
20'0(
V
24-1:1,5,
.34*48'
311'57'
5WIM /V
50'38t3'
57'29'
57'53'
.
5'
63055
.
U11CA"Uct
89199 .
S/056/61/040/001/004/037
B102/B204
a (Ne"). KX (Ne"). KX
A lilo-
4,459
4:472
4,45&
4,470
4,45(;
4,451
4,471
4,455
Legend to the table: Results of evaluation of X-ray diagrams of
Ne 20 and
Ne22 (Cu - K radiation); 1) intensity for Ne221,2') calculated,
3) expe-
a
rimental, 4) mean values...
Card 4/4
3/185/62/007/007/003/010
1048/1248
AUTHOR5; Ko &m n, V. S. I Lp--. arev , B. G. I and BulatovP
R. F
TITLE: The phase dia,~rram of the system liquid-solid
formed by the hydrogen isotopes
PERIODICAL: Ukrainslkyy fi-ychnyy zhurnal, v.7, no.7, 1962,
732-736
TEXT: The ~h.~.se diagr~,~n of the system H2-D2 at
temperatures
from 4 to 200K was obtained tzsin,.., X-ray. an,-lysi~-, of
the polycrys-
talline specimen (at -~~ 4.20K) thermal --tnalysis of the
mixture *
(at 14-200K). Both H and D have a tetrajonal lattice but
the axis
rRtio c/a is~,` 1 in the case of H and >.1 in the case of
D. The
solubility of H in the D lattice at 4.20K is'20% by vol.,
that of
Card 1/2
BULATOVA, R.F,; GRIGORIYEV, V.N.; EOGAN, V.S.
Microcolumn for separating and analyzing mixtures of
hydrogen
isotopes. Atom. energ. 12 no-53428-429 1~r 162. (MIRA
1535)
- (Hydrogen-Isotopes) (Chemical apparatus)
BULATOVA, R. F.; KOGAN, V. S.
Temperature dependence of isotopic effects in the
structural
proper-ties of hydrogen isotopes. Zhur,eksp,i
teor. fiz,46
no. 3:1340-842 Mr 164. WIRA 17:5)
1. Fiziko-tekhnicheskiy institut AN UkrSSSR.
111119"ORiarricil the teduca" Otaitseapalas wage
of Metals of vikkal, toball. and a d 4111111-
platenteanst cal awtialls. Ya. D. Frisimaits outtl R.
Kb. Buha-
tolr* (Kirgis Drench Acarl. Set. Maser. 06skAwl
Mass. Q. Gen. Client.) 20, I&M-42(IM): ef. C.A. Us
"W.-The Inhil-iii,mi. by -alt.of Ni. Co. of Cr. of The
iths-
Islaverractit ol a nobler ntrial fartan its "its try a
In. notsk
V"tall, 6 allfibuivil to %tuall4ex-lon (ortnistion.
Tho,,. In
the complex cation (Ni(HjO)qj ' ' the cfftctjvt at. no.
of
Ni as:D1 + 2 X 6 - 2 - .10i. i.e. with 2 electron in
exceiiii of
the twarbt inert jisis. Con,viluctitly. this im 6
capable only
of Insists Clectiou'. I.e. is a r"luclant. not an
oxidant. On
the other hand. the Ni " 011, liond rebultas in a
wraeni '-f
4 1 he 0 -11 on't. 11 Y, the reduction of I
1,41, its 11 6 favdilutM. IN71%licna., metal ouch as
Z11 will
I-fril'uninfiltily If.. aLvoiditts lolsi + 2JI'- Zn**
+ It,. tir displace lFont itx %&Its the ineW 14,
accutathis to
Zn + M * * - Zn * ' + M. depends un liar: Telative free
Titles of the" 'J procc,%es. The cottitititatt fac
Ivedem-
Inant evolution of 11, is log 11 Me /I H * V) < a(Kat
-4)
)03, where K devignattris tire attendant lksitritlialts
of It and
St. rest). %li'llh life in-mollage 9 laken fillu
octwill. the
conditi,sit tire sitnulidn~xt% evolution of )I. Wait
dISI)LICTInitut
ol turtal %1 6 log 4 1 %1,, * ') j I It 1 11) - $11EII
- EN - V) /
t!.(C if, owing in the %smaketting of the 0-11 bouid
tit the.
jM0fjO),j** rosuplex, evolution of 11, Is facilitated.
i.e. 9
to linrcstil. rvoluiiiin of III trium acquire
prediandnianm over
dislibs"Fili-111 of niel 0. Ix, the bitter IWLXN~4 Witt
he iu-
bibil"l, in thriliqiIjkVinvul "I Sm" I~y
"qt m OV tattliv "in. of
NICII IoAet% the tIvgr4v of pptn. of Sit without
changing the
thalwalthecurvc. The cffectivene~s of MCI, in Inhibiting
the ilklitacement of Sri irons SaC4 - varies with the
nature
of the displacing tnetal. ismTessluji in the order Mal,
Al. Zn.
Salts of Car anti Co have the Knx effect as M. the
effecto C-
Deis increasing in the order CrCt, < NiCl, < CAI". i.e.
in
the Cacder 0( drictraWnt ionic radius. juid without
gegarl to
the standard putetiWix, The sAtur sal(A Imitir the
firgateir
of dispIrAvinent of I-lo trim, ptsCl, try Zis. but do
n(K adect
the di%jilikVinrin tit rnetid frtsni HiC14 tir Cusul.,
its istt~jard.
ainv with the presik-ti.al that inhillitIng rffmts of
Nj %mile
can 17 r I
10 _. , ii~
it (Culsjil'u .11 tit-". resp. An anornaly is,
found In the caw SbCL from which the pptn. of sta by Zn
6 stronSly inhibited by NiCh even out-ide of the concri.
range USI, 1 1/1 It ' I I < tit - 1) A here -tich ilia
edml Call
'11114 1% CkOrtilly due lo a trip. III.
leforl N
ssui N
the evolutiolk of Its. X. Thm
BULATOVA, T.
"Protection of the Centril flervoc&9 3ystem Fro-m the
Action of Toxins
Depending on the Titre of Antitoxins in the Blood." Sub
28 Jun 51, Acad Med
Sci USSR.
Dissertations presented for science and engi,ieering
degreps in !Moscow
during 1951.
SO: Sim. No. Z.80, 9 May 55.
111. Mechanism of Passive Immunity in Toxinemic Diseases
"The Protection of the Central Nervous Systen Against the
Action of Perfringens and Oedematiens Toxins In Relation to
the Ti,*-.er of Antitoxin in the Blood," by T. I. Bulatova
and
, Institute of Epidemiology and Mir-roTiology
]~~e e~v
imeni.N. F. Gamaleya, Academy of Medical Sciences USSR
(direc-
tor, Prof S.R. Muromtsev), !~Yulletenl Eksperimentallnoy
Biolo ii i Meditsiny, No 3, Mar 57, PP 71-75
The authors..state that "the necessity for an experimental
investiga-
tion of the! protection of the central nervous system by
passive and active
immunization against toxinemic infections became absolutely
apparent after
the appearance of a number of reports by clinicians on the
fact, that large
doses of immune serum vere capable of curing even severe
cases of tetanus,
diphtheria, gas gangrene, and botulism."
The unsatisfactory results of serotherapy using small doses
of serum
are felt to be due to the fact that the antibodies do not
penetrate
through the hematoencephalitic barrier from the blood into
the spinal
fluid and that the central nervous system is thus
inadequately protected
by passive im=nity. The article disputes the concept of the
hemato-
encephalitic barrier which holds that there is an
interrelationship between
the spinal fluid, the blood, and the central nervous
system, i.e., that
the exchange between the blood and the central nervous
system proceeds
through the spinal fluid, and not through blood-carrying
capillaries.
Instead, it is maintained that "the penetration of various
substances into
the central nervous system depends not on the composition
of the spinal
fluid. but on the permeability of blood-ca2-rying
capillaries and on the
concentration of these substances in the blood."
Experiments were carried out on actively and passively
imunized rab-
bits with perfringens and oedemtiens toxins to
determine the effects of
intravenous ackinistration of large doses of these
toxins on the immuno-
logical state of the central nervous system and to see
if the animals'
central nervous systems acquired resistance to the
action of the toxins
even when practically no antibodies had penetrated into
the spinal fluid.
The procedures used in the experiments are described.
The results are
presented on two charts showing (1) the survival of
passively immunized
rabbits after suboccipital administration of
perfringens and oedematiens
toxins and (2) the survival of actively immunized
rabbits after suboccipital
administration of perfringens and oedematiens toxins.
The results showed that the nervous system was better
protected against
the usual neurotoxic phenomer- elicited by these
toxins the higher the
titer of antitoxin in the blood. It was found that,
the higher the titer
of antitoxin in the blood, the more the antibodies
penetrated into the
brain tissues through the walls of the capillaries,
and yet, at the time
the antibody content of the brain tissues was highest,
there were practi-
cally no antibodies in the spinal fluid. Thus these
findings corroborated
the observations of clinicians that the greater the
dose of serum admin-
istered in the treatment of gas gangrene the greater
was the therapeutic
effect obtained. (U)
.aivoyev
c-r inar
a Wild
x1ccumbed
of 3
nistr
B typ
dr-non
sc, e c
-e III
_Ln the U!";
t 1-,(3 "iryu
,a in vir.
MONO, B.D.; KATVEM, K.I.; BULATOVAL_T.I., DAVYDOVA, N.V.
Serological groups of Clostridium perfringene studied
by precipi-
tation reaction. Zhur.mikrobiol.epid. i imun. 30
no-1:81-85 Ja 158-
(HIILA 12:3)
1. Iz Institata epidemiologii i mikrobiologii imeni
Gamalei AMN
GSSRI
(CLOSTRIDIUM PEMINGMS,
serol. type, precipitation reaction (Rus))
BYCHENKO, B.D.; BULATOVA, T.I.
Indentification of Clostridium perfringens type F.
Zhur.mikrobiol.
epid. i imun- 30 no.1:85-90 Ja '58- (MIRA32:3)
1. Is Inatituta, spidemiologii imeni Gamalei ANN SSSR.
(CLOSTRIDIUM PEMIGENS,
F, identification (Rua))
-MATVF,M , K.I.fZULATOVA, T.I.; STMGDYYVA, T.I.
Innunizing minks again4 botulism [witb nummary in
Englisb].
Vaterinariia 35 no.8:42-46 Ag 158. (MRA 11:9)
1. Institut epidemiologii i mikrobiologii imeni
X.F. Gamalaya
AMN SSSR.
(Minks--Diaea5es and pests) (Botulism)
MAT V. K. I. B T. I.
Effect on the orgnnism of sublethsl doses of tetsnus
taxin
adminif3tered repentedly [with summary in Englishle,
Biul.
eksp.biol. i med. 46 no.9:49-52 S158 (MIRA 11:11)
19' Iz Instituta epidemiologii i mikrobiologii imeni
N.F. Gamalei
UspoInyayushohiy obyazannosti dir. - prof. S.N.
Muromtsev)
AM SSSR, Moskve. Predotavlena daystvitellnym chlenom
AMN SSSR
L.Z. Zillberom.
(TETAIMS,
toxin, eff. of sublethal repeated admin. on animals
(Rus))
"f
'.2)
sov/16-60-3-4/37
_~IHORS:
Bulatova, T.T., Kabanova, Ye.A
The Identification of
Clostridiu~ Botulinum With Luminescent Sera
PERIODICAL.
Zhurnal
mikrobiologii, epidemiologii i inmninobiologii, 1960, Nr 3,
pp 18 -
22 (USSR)
ABSTRAM
The aim of subject work was to study the
suitability of the fluorescent
serum method for detecting the
Clostridium botulinum, even in a mixed
culture. Fluorescent sera,
labeled with fluorescein isocyanate, were
prepared from the
globulin fraction of botulism antiserum B and were
tested with
various bacteria. C1. botulinum A and B strains gave off
a specific
luminescence, particularly bright in the case of the
B. strain. No
luminescence was observed with Cl. botulinum C and E,
Cl.perfringens, Escherichia coli or Bacillus megatherium. In the
tests
with Cl. sporogenes, three of 17 strains showed specific
luminescence,
two showed no luminescence and twelve showed
individual fluorescing
spores against a general background of
non-luminescence. All t1_1
luminescent strains agglutinated with
botulism antiserum B. No
definite relationship could be established
between the agglutination
Card 1/2
reaction and the intensity of
luminescence. The author concludes that
SOV/16-60-3-4/37
The Identification of Clostridium Botulinum With Luminescent
Sera
the fluorescent sera method can only be used as a rough guide
in the
detection of Cl. botulinum. Further work on the problem is
required.
There are: 2 tables, 1 photograph and 8 references, 4 of which
are
Soviet and 4 English.
ASSOCIATION: Institut epidemiologii i mikrobiologii imeni
Gamalei AMN SSSR
(Institute of Epidemiology and Microbiology imeni Gamaleya of
the
AMN USSR)
5UBMITTED: August 15, 1959
.-.ar-d 2/2
ZELEVINSKAYA, S.A.; BUIATOVA, T.I.; IARINA, I.A.
Study of the immunological effectiveness of complex
immunization
against gas gangrene, tetanus and botulism in
experiments on
monkeys. Biul.eksp.biol.i med. 53 no.6;59-62 Je 162.
(MIRA 15:10)
1. Iz otdela ranevykh infektsiy (zav. - dyes tvitue!
I ryy chlen A?el
SSSR G.V.Vygodchikov) Instituta epidemiologii i
mikrobiologii
imeni N.F.Gamalei (dir. - prof. O.V.Baroyan) AM]N
SSSR, Moskva.
Predstavlena de-fstvitellny7n chlenom AMN SSSR
G.V.Vygodchikovym.
(VACCINATION) (GAS GANGRENE) (TETANUS) (BOTULISM)
MATVZYE;V, K.I.; BUIATOVA, T.I.; SERGEYLVA, T.I.
-Mass imTminization of mJpJw against botulism in -Ald
animal state
breeding farms in the U.S.S.R. Zhur.mikrobiol., epid.
i i=Mn.
32 iao.11:138-~119 N 161. (MI ik 14: 1-1)
1. Iz 16tituta epidemiologii i mikrobiologil imeni
Gamalei
AIV SSSR.
(BOTULIS14--PREMTIVE INNOGUIATION) (I.Mio)
BLAGOVESIiGH,--,,NSKIY, V.A.; KULTB:,,',iG, A.Ya.;
BUIATOVA, T.I.; KORN, M.Ya.
Production of a specific fluorescent anthrax serwa.
Zh-ar.mik--obiol.,
epid. i immun,, 33 no,3:18-23 I-Ir 62. (I-III.-A 15-4)
1. I:z.Instituta epidemiologii i milcrobiologii imeni
Gamalei AI-TI SSSR.
(AINITHRAX) (SERM) (ANTIGENS AND kNITIBODLIS)
B~~Iqj~jtl n -, SITNIKOVA, N.N., nauchnyy sotrudnik;
, ed.nau]t
1,., nauchnyy sotrudnik
Prevention and treatment of botulism. Mad. sestra 20
no.6:23-26
je 161. (MIRA 1-4:7)
1. Iz Institut opidemiologii i mikrobiolqgii imeni
N.F.Gamalei
AIIN 33SSR, Moskva.
(BOTULISM)
BULATIOVA Jq S.I.
Method of analyzing raw materials, semiprocessed,
and ready
pr-.)ducts for Cl. botulinum. Kons. i o.v.,prom. 17
no.805-36
Ag 162. - (MIRA 17:1)
1. Institut epidemiologii i mikrobiologii imeni N.F.
Gamaloya
ANN SSSR.
PAK, Z.P.; BUIJiTOVA, T.I.
Distribution of a labelled prep;a, ration of
botulinus toxin in
the body of white mice. Farm. i toks. 25
no-4:478-482 jl-Ag
162. (MIRA 17: 10)
1. Kafedra farmakologii (zav. - prof. V.V.
Vasillyeva) II Mos-
kovskogo gosudarstvennogo meditsinskogo institute
imeni Pirogova
i laboratoriya indikatsi-i (zav. - prof. K.I.
Matl-eyev) Instituta
epider-iiologii i mikrobiologii N.F. Gamalei.
6 -6
L
ACGESSION NIR; AP50D
9929
vieir ,cori~sioiai
terial. soluble antigew-and ng: antibodies Pattitipate hi
-
the IiAlrect: 1~6.ma J,
i (ring pre.'
alutinat',onand otber:serolog cal react on
'
C
OpItatIon and'COMPlement fa~iatiou
end result of tbereactions, de-
). Thi
~
-penas on the intera'ation -8 oftbe group soluble antigen with
.corresponaing
.
,
antibodies
'
Of the in"vitro se
rologica"I investigation methods suggested.for the
detection
of-botulins, indirect bemagglutina'tion ~rovedto be the most
sensitive reactl4on. Howeve~r it may.be used-only
as an orientating signal
diagnostic.met1hod to establiab the presence
of toxins in materials in
which Cl. -sporogenes and putrificus
are,not-ehcountered, Hencet it is
un-
'i ooa.
suitable for detecting botul nus, toxins in I
,
The tre
atImPnt of.~
-filtrates of-Cl. botulinu6
,,type.E, with pancreatin
,osusesan~increase_of the sl~eclfic toxicity.-by-1OD-100D times
:while the
antigen reaction of these filtrates,
developed in the reaction of indirect
enw1ut
b ination,, remains un6heuWC
The fluorescent--Berological method,as
yet carin t be us
ed.for-the de-
:,tection.of Cl. botulimu and It &6: 3 tables.
9 toxins, OA
art.
g?
.
..
AStOCIATIO'N: Institut epicleiniologii i-mikrobiologii im.. Gamale
ANN-SM
te 'of 4idemiolo-gy vznd,Hicrobiolo
(Institu ANN SSSR)
Card 2/3 L-
-7 7,
ACCWSION M.
Web63
ENCL: OD
SUB CODE: LS
OV.0 .010
OD3
JPRS
V3'
ia
1,7, 77 7:770
-'77 L
7
-
Ar4o1828.7.
1ACCESSION NR:
V6;~4V64/ooq/ooP-/oo8o/oo85
;AUTHOR: Kaulens Do R,,; Bulatov.a#_ T. I*
a ns in
and serotherapy of bacterial intOxio t'o
TI:MS: seroprophylaxig
iirradiated animals
':SOURCE: MeditsinSkaya radiologiyas v. 9. no. 2# 1964# 80-85
~TOPIG TAGS: serOPrO
pbylaxiss serotherap7g bacterial intoxications
';botulin toxin, diphtheria toxin, bone marrow cell
transplantationg
IX-irradiation.9 peroral toxin administrationg intravonous toxin
iadministration
!ABSTRACT: Botulin intoxication seroprophylaxis 1&id serotherapy
were
iinvestigated in two groups of irradiated mice in thet'first of two
I
:experimental series. The first group of X-irradiateid mice (350 to
1550 rl was' passively iimmmized with varying amounts of botulin
~antitoxin 1 hr to 6 days after irradiation and was administered.
,botulin toxin on the T-h to-9th days to test effectiveness of the
!Seroprophylaxis, The second group of irradiated mice was
administered
~botlzlin toxin.after irradiation and botulin antitoxin 3 hra
later to
ACCESSION NR: AP4018287
I
~test the effectiveness of serotherapye In the second series
lethally
~X-irradiated guinea pigs (625 r) were treated with transplanted
bone
Imarrow cells and were administered diphtheria toxin on the lst
or 20th!
!'day after irradiation to test passive imunity, Results show
that'
ieffectiveness of seroprophylaxis in botulin intoxication
decreases li
ito 4 times depending on radiation dose and route of
ad~iinistration,
1with peroral administration of botulin toxin least effective,
With
Iserotherapy 50% of the irradiated animals can be saved by
intravenous
4
iadministration of an wititoxin dose 1070 times larger than the
controll
I
dose, and with peroral administration of an antitoxin dose only
28 ', i
times larger. Higher effectiveness of intravenous administration
in
I
iseroprophylaxis and higher effectiveness of peroral
administration in
Isorotherapy are not actually contradictory. With peroral toxin
.administration in seroprophylaxis large doses.of toxin leave
because
,of increased intestine wall permeability and enter the blood
stream
and thereby reduce passive immunity. With pororal administration
in
,,serotherapy the rate at which the toxin enters the organism is
the
~deciding factor. Bone marrow cell transplantation increases
strongth
iof passive immimity-to diphtheria insignificantly (1,,4 times)
but
Vestores effectiveness of seroprophylaxis to normal by the 20th
day
Card213
ACCESSION NR: AP4018287
after irradiation# Orig, art., has: 4 tables.
ASSOCIATION: Institut opidemiologii i mikroblologil Im. N. F.
Gamaleis, ANN SSSR (Institute of Epidemiology and R-Larobiologyp
ANN
SSSFQ
'SUBMITTED: O3Aug63 DATE ACQ: l8Mar64 ENGL:- 00
tUB CODE: NR REP SOV: 004 OTEER: 003
i.Cor.d 3/3,
BnATOVA TJ.
NonspecifIc reaction of ira",~Irect hemagglutination
An the det,F-~ctlon
of botulism toxins in food products. Zhur.
mikrobial., LpId. i
immun. 41 no.l~,96-101 Ja t64. 0AIRA 18.,2)
1. ln3titut epidemiologii i inikrobiolcgii imeni
Gamale! AMN SSSRI,
Mo s kva .
A DAMV p ; lK I , . i . -:,*"-% ~ , 1~.
Use of I ',~ - l`L;;--.O
detection of boLuLism paLhugens. Zl,,Lr. adkrobiol.,
apid. I
imnun. 41 no.10:66-70 164,, k'!,',TRA 1815)
L 12098-66 EWT (1)
ACC NR, AP6006630
FT- /A -WA M2 JK
SOURCB., CODES
AUTHORS Dulatova, T. 1.
ORG: Tnsti.tute of pidemiology and Micrnbiolopy Im. 11. F.
",rim,11-y.-I, AMN '.133R
(Institut epidemiolop,11 1 mjkrol~lvlorji, AIIN ,".;SR)
ITTIZ: Antigenic properties of tyjr 9 Cl. bot.ulinilin
I'l-CO"XIII
SOURCE: Zhurnal mikrobiologii, epidemiologii 1 immunobiolovil,
no. 1. 1?05, 5-10
TOPIC TAG5: microblolorV9 toxi.col(:)ry, 1~1,,chnlidstry,
PIMIS", allf-Ir.-II
ABSTRACT: Expertm-ntv with 12 ntr-rdnq of lypn M Cl. botulintim
r-vP,-0e(I that this
microbe produced toxin and protoxin In Hqiild ctiltin- PrOoxin
Ovinged
.Into Loxin under thf- influenrP of som'I Thp 1.11-cr of !h-
1'!Ix-ill ificr~".)sed
considerably after ictivation, the activat-Ion iticley-
1-:1111-3-lig fr"111 10 I~f? 1,000.
An equal amount of antiLo-xic units was reqtiired to neutralize
eqIj:-Il volumes of
crude type E toxin before and after activation by the enzymes,
but the lethal
activity of the toxin after activation increased 10-100-fold,
i.e., the antigenic
properties of the protoxin were equal to those of the toxin.
The t
hemagglutination reaction was obtained from type E botulinus
toxin=b'Fe and
after activation in the same dilutions, although the activity
of the toxin increased
many times after inactivation, further evidence that protaxin
and toxin are alike.
The presence of antigenic properties in type E protoxin was
also suggested by
the data obtained from a. study of the antitoxin-binding
capacity of type E toxin
Card 1/2 UDC: 576.851.553-097.29-097.2
NR:
and toxoid. The toxoid obbained from type E botulinus toxins,
both inactivated
and activated by pancreatin or Cl. sporogenes, was found to
possess the same anti-
toxin-binding properties when the reaction was tested in white
mice. Orig. art.
has:, 2 tables. [JPRS1
SUB CODE: 06 / SUBM DANE: 10MAr64 / ORIG REF -. 003 / OTH REF;
OC4
.
Cal - /2
L~633
,-T.,,*;~!,
-,kCCESSION'-NR,~ AP5026096:
It. -
'as lnkh.:serm~ Tht aitthlor concluded,th-t conve'ct id tifi
;ition
a e,n C,
.
'
of the-causative-
botulism. isolated ftm
Afie
:soiL :sick persons,,,:cadavers,
etc. made . it
necessary to include th&
sera..,of types,C.and D~along:with,thcse of types A, B,
and E in the
sets of Aiagnostic antito:kic6--type.!--Specific-An-Libotulinus sera.
-0
--
a
f
art s: igurei 1. table.
ON: In
ASSOCIATI stitut e6idemlo Og .1 V: Garialei
AMI SSSR,(~nsti-
Aute of Epideiniol9d and Miciobiology, AM SSSR),
:-,90BRITTED:
SUB COM LS
-006
-RE
f'%-
Card
ACC NRs * AP6032245 SOURCE CODE: UR/0016/66/
-000/009/006.6/0070-1
AUTHOR: Bulatova, T. I.; Matveyev, K. I.; SauLsonova, V. S.
ORG: Institute of Epidemiology and Microbiolpgy, AMN SSSR,
Moscow (Institut
epidemiologii i mikrobiologii AHN SSSR)
TITLE: Cl. botulinum Type C toxin formation in symbiotic culture
SOURCE: Zhurnal mikrobiologii, epidemiologii i immunobiologii,
no. 9, 1966, 66-70
TOPIC TAGS: bacteria toxin, botulinus toxin, toxin formation,
toxin, bacteria , J30-FC1,f-1,5~M
ABSTRACT: A study of toxin formation by C1. botulinwn type
C'was per-
formed as part of an evaluation of this strain for use in
preparing toxoids and antisera. The original atain was weakly
toxic but after growth with another species of Cloatz-tdia its
toxogenicity increased. Similar results occurred when the
bacteria were grown with cells of another genue. Physical
properties of mixed and control cultures were different;
better toxin-forming conditions existing in the former
cultures. -- (WA-50; CBE No. 121
SUB CODE: 06/ SUBM DATE: 30Jun65/ ORIG REF: 004/ OTH REF: 007/
Card
ACCESSION NR: AP4012182 S/0191/64/000/002/0000/0008
AUTHORi Usmanova, N. F.1 Golubeva, As Ve; Bulatovd, Ve Me;
Sivograkova, K. A*
.TITLE: Styrene copolymer SAM
~-SOURCE: Plastichet;kiye massy*, no. 2, 1964, 7-8
.TOPIC TAGS: SAM styrene copolymer, physical mechanical
property,
dielectric property, thermal stability, injection molding,
compression':
molding, styrene copolymer
;ABSTRACT: A study of the physicomechanical properties of
copolymer i
SAM shows that this plastic, in comparison with styrene, has
better
.heat stability (by about 25*) and maintains the other
nhysicomechani-~
;cal properties of styrene. Copolymer SAN has high dielectric
proper-
:ties over an extended time and temperature interval. It may be
I
,processed by regular methods applicable to thermoplastics. The
con-
,ditions for injection molding$ extruding, and compression
molding
copolymer SAM are presented, "Investigation of the dielectric
prop-w
:erties of the copolymer was conducted by Candidate of physical
and
1/2
ACCESSION NRt AP4Ot2l82
athematical scLencas, B. I* Sazhin, whom we thanks" Orig. art*
th
as: 3 figurei and I tablee
ASSOCIATION: none
SUBHITTEDs 00 DATE ACQ: 26Feb64 ENCLi 00
,SUB CODEt M-T NO REF SM 000 OTHERi 000
Co.rd-2/2.-
BERGER, G.S.; BUIATOVA, Ye.V.; GRUZDEVA, R.Ye.;
TSVIT, M.M.
Additional concentration of tantalite by flotation.
TSvet.met.
34 no.lOx2!5-.27 0 ;61. (MM 14:10)
1. Kazakhskiy nauchno-issledovatellskiy iwtitut
mineral2nogo
Wlya.
(Tantalite) (Flotation)
SUBBOTD-!A, L.S.; BARA7'(J'VS*:-*.HA, O.F.:
Bpl.~MVA, Z.I.; HUL'BIT'TKOVA, S.P.; XBRIOVS17,AYA,
1'.F.; KISH-1111-11-AN,
EJ KOZLOVA, G.E.; KUZD!A, V.I.; VRIVOBORSYM, V.V.;
USEAKOVA,
FREY"Am" Ye.V.
[Cretaceous aand lalo-ogene Forami-nifera in the
West Siberian
Plain] Foramir-if r melov3&h i paleogenovykh~
otlozbenii Zapadno
Sibirshoi nizmennosti. Leningrv-d, Fedra, 1964-455
P. (Leningrad.
Elauchno-issledowitel'skii geologorazvedochn.)d
institut. Trudy,
no.234) - (1-1,IRA 18:1)
1. Vsesoyuznyy neftyanoy nauchno-issledovatellskiy
geologoraz-
vedochnyy irstitut, Leningrad; Sibirskiy
nauchno-issledovatell-
skiy institut geologii, geofiziki i minerallnogo
syr1ya; Novo-
sib-irskoye territor-Jallnoye geologicheskoye
upravleniye i Tyu-
menskoye territotialinoye geologicheskoye
upravleniye.
v6LKOVA, Ye.A.; DUBROV, Ye.F.; SOKOLOV, O.N.; Prinimali
uchasti.V4: PEYBO, I.V.;
BULATOVAp Zh.M.;.V;FLIN, B.K., glavnyy red.; CHASHN1K,
t.M., otv.red.;
-IMYMT-,'L.A,',"vedushchiy red.; DODONOVA, L.P., red.;
KONDYURINA,
Ye.N., red.; FEDOROV, S.S., tekhn.red.
[Problems in'acoustical logging] ~oprosy akusticheskogo
karotazha.
Leningrad, Gostoptekhizdat, 1962. 151 P. (Geofizicheskoe
priborostroenie, no. 13) (MIRA 16:8)
(Prospecting-Geophysical methods)
BULATOVA, Z.I.- VOYTSF6LI, Z.A.; GORBOVETS, A.N.;
IVANOVA, Ye.A.; KAZIMINA.
. .; KISKI'MAN, E.N.; KLIAO, S.A.; KLIMOVA. I.G.;
KOZYRUA, V.Y.;
KORNEVA, F.R.; KOSTITSINA, R.F.; KRUGLOVA, Z.M.;
STRIZHOTAO A.I.;
MARKOVA, L.G.; TARASOVA, A.S.; IJSHAKOVA, M.V.;
FILIPPOVA. Y8.1.,
ved.red.; TROFIMOV, A.V., to]-thn.red.
EMesozoic and Cenozoic atratigraphy of the West Siberian
Lowland]
Stratigrafiia Ma2oZOia i kainozoia Zapadno-Sibirokoi
nizmannosti.
Moskva, GoB.nauchno-takhn.izd-vo neft. i gorno-toplivnoi
lit-ry,
1957. 147 P. (MIRA 12:2)
1. Gosudarstvennyy soynznyy Zapadno-Sibirskiy
neftarazvedochnvy
treat.
(Siberia, Western-Geology, Stratigraphic)
BUTLATOVA, 7. 1.: Mastar Geolog-Mineralog Sci (diss) --
"I',laterial on the study
of the foraminifera of the Alba-Turonian deposits of the
west S;.harian lowland".
Tomsk, 1959. 12 pp (Tomsk Order of Labor Red Banner
Polytech Inst im S. V.
Kirov), 150 copies (KL, No 12, 1959, 126)
BULATOVA, Z.1.
I-
- - ov
Two types of complexes of Foraminifera with Gaudryina
filiformis
Berthelin in Western Siberia. Trudy SNIIGGIMS n0,2:37-40
159.
(MIRA 12:11)
(Siberia, Western-Foraminifera, Fossil)
BULATOVA, Z.I.
Some Reophacidae from Cretaceous sediments in the
West Siberian
Plain. Trudy SNIIGGI14S no.23r5-13 162. (MIRA 16:9)
(West Siberian Plain-Foraminifera, Fossil)
3(j)
AUTH,_-,R:
TITLz--.
l'BRIODICAL:
Bulatova - Kalikhevich, F.F.
SOV/33-35-6-12/16
The Determination of the Coefficient of Atmosnheric
Dispersion of the Pulkovo Normal Astrograph
Astronomicheskiy zhurnal,10158,vol 35,Nr 6,pp 925-930
(USSR)
ABSTRACT: The author presents her determination of the
coefficient of
atmospheric dispersion of the Pulkovo normal astrograph,
ob-
tained by the Blanhho method described in detail by A.31,1.
Lozinskiy Z-Ref 3-7. This method has been slightly modified
by the author in order to measure differences of star co-
ordinates. The result is d B" - 0"-51 + 0" . 007 for stars
of 10.5 photographic magnitude and spectral class Al - G6.
A
list of other determinations of -AB" by several authors is
presented. The author mentions V.V. Lavdovskiy Ref 5-
I.A. Balanovskiy Z-Ref 6 -Ref 7
-7 and S.K. Kostinskiy ~ J,
She thanks Professor A.11. Deych for surgeations.
Card 1/2
TI?e Determination of the Coefficient of Atmospheric
SOV/33-35-6-12/18
Dispersion of the Pulkovo Normal Astrograph
There are 1 fig-urej 6 tables and 13 references, 7 of which
are Soviet, 2 are American, 2 English, and 2 German.
ASSOCIATION: Glavnaya astronomicheskaya observatoriya
Akademii nauk
SSSR (Astronomical Principal Observatory of the AS USSR)
SUBMITTED: August 29, 1957
Card 2/2
BLIL&TOVIC, S
D.jjjjjT,- L fi,~ first
V,lc, s. ;lo,,i to cur.-- for peach tr(-es raised on the :
%me situ dUritil'
three years.
Vol 2, no. 10, Oct. 1954
FOL-J0RRjv1;1~1A
AGRICULTURE
Beograd
SO: CKTHLY' LIST OF LAS", SPUR't` ACCESSIONS, (F,?:AL), !LC,
VOI, 4,, no. 9
Sept.10/54, Encl.
BULATOVIC, Spasoje, dr., lecturer. (Zemun - Novi
Beograd, Soliter A/III)
Some prospective peach varieties and their
technological value.
Tehnika Jug 17 no.2:353-356 F 162.
1. Agricultural Faculty of the University of Beograd.
(Poach-Varieties)
Translation of T"Itle~ Oft Tl, U:1 g b-
S.-iluticri of a F tirtb
F,-j -u _:z: t- j, 6, ito flee So o f D Th,~ r" D~i
B61atovid, Z. t%er dic Zuriieliffilirung der AuMsung der
1~ ~Jlc iw~igvtcrten Grades auf die Aull6sting einer Glei-
cliting driften Grades. Bull. Soc. Al-Ath. Phys. Serbic 1,
liu. 3 -4, 131 -132 (1949). (Serbian. G-cmian surnlllal
U rQe,
-Cal Revie 110,
BUL&TOVSKAYA, B.Ya..nauchnvy sotrudnik,; BULYGIIIA,
Ye.I.,klinicheakiv
ordl3lao'r.-
I-,vmphangioma of the nose. Vest, oto-rin. 18
no.1:68 Ja-F '56
MRA 9:6)
1. Iz Sverdlovskogo nauchno-isaledovatellskogo
inBtituta
vosstanovitellnoy khirurgii, travmatologii i
ortopedil.
(NOSA--TUMORS) (ANGIOML)
BULATOVSKAYA, B.Ya.
~ - I.-Il 'l- - -, -I': ~,:.
Nodification of Hudlko'B apparatuB. Stomatolotgiia 35
no.3:56.
MY-Je 156. (MLRA 9:9)
1. Iz Sverdlovskogo nauchno-iasledovatellskogo inatituta
VOSKhITO
(dir.-nauchnyy rukovoditell inatituta
chlen-korrespondent Awl SSSR
prof. F.R.Bogcbanov)
(SURGIML INSTRUMMS AND APPARATUS)
BULATOVSKAYA, B. Ya. Cand Med Sci -- (diss) "Treatment of
congenitril clefts of
the upper lip." Sverdlovsk, 1959. 15 pp (Min of Health
RSFSR. Ferml State Med
Inst), 250 copies (KL, 43-59, 127)
-82-
-,BUIATQI(~Mi.YL,-B.-Ya.-,--n&achkvy sotrudnik
Surgical correction of a deformity of the alae nasi
after
surgery in congenital harelip. Vent.otorin. 21
no-3:79-82
MY-Je '59. (MIRA 12:9)
1. Is Sverdlovskogo inatituta travmatologil i ortopedii
(nauchnyy rukovoditel' - chlen-korreopondent AH11
SSb11 zai3luzhennyy
deyatell nanki prof.F.R.Bogdanov).
(HORLIP, surg.
postop. deform. of alae nasi, management (Rua))
(NOSE
poatop. deform. of alae nasi after harelip
surg., management (Rua))
BULILTOVSYAYA, B.Yu.
Affect of congenital cleft palate and harelip on
child develop-
ment. Podintriia, 37 no.6:63-67 Je '59. (MIRA 12:9)
1. Iz Sverdlovskogo instituta travmatologii i
ortopedit, (dir.
chlen-korreepontlent ART SSSR
sasluthennyiy'deyatell nailki prof.
F.R.Bogdanov).
(CLINT
PAIATZ, PhvBiOl.
child. develop. (Rus))
(HONALIP, i01.
same~
'~~OV~SYMYA ~13-Y ~.,pauchnyy sotrudnik '-
Frequency of* various forms of congenital fissures
of the iq)per
lip and their classification. Stomatologiia .38
no-3:42-43
)t-je '59- (14IILk 12: 8)
1. Iz Sve"dlovskogo instituta travmatologii
l'ortopedii (dir. -
prof.F.R.Bog,danov).
(HARELIP)
BULATOVSKkTA B.Ta.
t-=~,
Dispensary care of children vith congenital harelip
and cleft
palate in Sverdlovsk and Sverdlovsk Province.
Vop.okh.mat. i
det. 5 no.1:86-88 Ja-ip 16o. (MIM 13:5)
1. Iz'Srerdlovskogo institute. trarmatologii i
ortopedii (dir. -
nauchuyy rakovoditell chlen-korrespondent AMN SSM
zaaluzhenuyy
deyatell nauki prof. F.R. Bogdanov).
(SVMLOVSK PROVINGIr--CH IT-ABNORMITIES AND DIRFORMITIS)
(FAIATIC, CLEIT) (HARKLIP)
BUD.TMMA, B.J.
Outpatient treatment of children with congenital
facial
fissures. Czas. stomat. 18 no.8/9:899-901 Ag-S 165.
1. 11' Oddzialu Chirurgii Szczekowej Swierdlowskiego
1nstytutu
Naukowo-Padawczego Traumatologii i Ortopedii
(Dv--ektor: Kanclydat.
M-ail,, Medycznych "...P. Lubiegina
[z4&..Lubeg:Lna)'; 'Uerownik: KanCiy-
dat Pauk Med. W.I. Szczypaczewa (v- y-.
Shchypacheva]).
TS TY
la7lirar r.
the
r&
I
P.
IIEFKA Protective Filters. Fotok-emi.iska." P- 1133,
(ja~%:IJA U 11~1)USTIJJJ,
Vol- 3. no. 9, Sept. 19,44. Zagreb, Yugoslavia.)
SO: Monthly List of I. sot European Accessions, (EIAL),
LC,
Vol. 4, ~.!o. ~, msy 1955, Uncl.
JAKOBOVIC, V.; BUIPATOVSKII-P,
InfJuence of the thickness of photographic erulsion on
the contrast
of the X-ray picture. Kem ind 9 no.9:F-53--F-54 S 160.
1. "Fotokemika", Zagreb. 2. Clan Redakcijskog odbora,
"Fotokemijska
industrija" (for Jakobovic).
BULATOVSKI, Petar
---
14wmfacture and use of optical filters. Kom ind 12
no.2:67.-
72 Fe 163.
1. nFotokemil:a", Zagreb.
2
7
.
10 .2-0, 6
1/002/60/000/006/001/001
Ll 50 D251/D301
AUTHORS: Weber, Karlo, Doctor and Bulatovski, Pero, Engineer
TITLE: Optical protective filters for welders
PERIODICAL: Kemija u industriji, no. 6, 1960, 27-32
TEXT- This article contains general information oncptical
protective filters for welders and on methods of testing them, Pro-
duction of protective filters, especially those with gelatine layers
is to be introduced in Yugoslavia in the near future. According to
the authors an ideal protective filter should absorb ultraviolet and
infrared light and considerably attenuate visible light. The Save -
zna komisija za standardizaciju ( Federal Commission for Standardi-
zation) has issued under the designation "JUS Z. Bl. 03011 a Yugoslav
standard for the "Stitnik za elektrovarioce" (Protector for Electric
Welders). This standard prescribes protective measuresfor welders
stressing the protection of eyes, head and neck against direct and
indirect effects of visible, ultraviolet and infrared lights The
standard also gives a table of data on protective filters which are
Card 1/10
21917
Y/002/60/000/006/001/001
D251/D301
Optical protective filters for welders
built into corresponding protectors. Data deal with the optical
thickness of filters for visible 'Light, differentiating between
the
minimum, maximum and the standard thickness.- Thus, for example,
for
electric welding-by currents of 30 to 75 amp, a minimum optical
thickness of 2.36:to 2.79, a standard optical thickness of 2.572
to
3.000 and a maximum optical thickness of 2.78 to 3.21 are
prescribed
for visible light. Filters with the optical thickness within cor-
responding limits are marked with "shadow numbers" and are so
sold.
The standard table also gives data on transmission ( in %) of the
total visible light, again differentiating between the minimum
stand-
ard and the maximum transmission. Further, data are given on the
permitted maximum transmission of the total infrared and
ultraviolet
light for the following wavelengths: 313 mi-. , 334 365 m,.,. and
405 m,,.. All these data are given for 12 types of protective
filters
with the "shadow numbers" from 3 to 14. According to the Yugoslav
standard a protective filter with a "shadow number" of 7 will
have a
minimum optical thickness for visible light of 2.36. By employing
Card 2/10
21917
Y/002/60/000/006/001/001
D251/D301
Optical protective filters for welders
E = log Jo - log J (1), derived from Lambert's law, and where
E
the optical thickness of extinction, Jo = light intensity
entering
the filter, and J = light intensity passing through the
filter, it
can be computed that this filter will transmit only 0.44% of
the
total visible light. According to the same standard a
protective
filter for welders will have a maximum thickness of 5.78 and
a cor-
responding transmission of visible light of only 0.00017%.
Such
filters are used in the electric welding by currents of more
than
400 amp. As regards the quality control of protective
filters, the
Yugoslav standard prescribes that every 2 out of the first
100 pieces
and 1 out of the further 100 pieces should be checked. The
testing
of filters, however, is not listed in the standard and the
selection
of testing methods is left to manufacturers ot establishments
con-'
.cerned. Optical filters for welders with gelatine layers
will have
chiefly three components for light absorption, including two
com-
ponents for the practically total absorption of ultraviolet
and in-
frared light and one component for attenuating considerably
visible
Card 3/10
21917
Y/002/60/000/006/001/001
D251/D301
Optical protective filters for welders
light. Organic dyes, for example, yellow dyes melted in the
gela-
tine layer for the absorption of ultraviolet light, are used
as com-
ponents for absorbing ultraviolet and infrared light. Infrared
light is usually well absorbed by salts of some heavy metals
such as
iron. The attenuation of visible light is carried out
differently,
but it is always required to attenuate equally the entire
spectrum
of visible light. For this purpose a "gray" agent of higher
concen-
tration is added in order to achieve the corresponding high
absorp-
tion Of Visible light. As "gray" agents for the uniform
attenuation
of the entire visible light, appropriate black organic dyes
or Indi-
an ink are also used. Two methods of testing protective
filters,i.e.
photographic spectral photomet-ry and photometry with
photomultipliers
are used, The former method ib based on the Reciprocity law -
one
of the fundamental photochemical laws of photogra hic layers,
for-
mulated by Jl t1 = J2 t2 = J3 t3 = . . . = const M, where Jl,
J2,
J3 = the light intensity acting on the photographic layer,
and tl,
t2, t3 = . = the corresponding values of exposure, which after
Card 4/10
?191-7
Y/002/60/000/006/001/001
Optical protective filters for welders D251/D301
the development produces the same darkening values (D
=coiist.),Eq 2
can be applied to determine the optical thickness of filters in
the
following form: Jo to = J t (2a), where Jo and to = light
intensity
acting on the photographic layer without filter and exposure, In
this case as a light source a "Vitalux" lamp, producing numerous
intensive mercury spectral lines with wavelengthsof up to 300
m,-,
was used. Pictures were made by the universal "Zeiss"
spectrograph,
and the "Efka 2011 film of the "Fotokemika" was used as a
photonate-
rial. Only six spectra are photographed below the scale,
including
the first four without filter with exposures of 0.1, 0.2, 0,5 and
I see, and the last two with a protective filter and exposures of
180 and 115 hours. It is also clear that values used for t are
very small and for t very high. The tested protective filtsr had
a
very high optical thickness, The spectral boundary between
vis-.b-;' P.
and ultraviolet light is at number 40 on the scale, It is also
C~11_ar
that the light source has a greater number (about 10) of speciral
lines in the ultraviolet region of the spectrum, that is, below
400
M2.1-0 None of these lines is visible in spectra made with the
pro-
tective filter, meaning that the same filter absorbs so
completely
Card 5/10
W17
T/002/60/000/006/001/001
D251/D301
optical protective filters for welders
that an exposure even of 180 hours has no photochemical
effect on
the photographic layer. The same is valid for ultraviolet
and blue
mercury spectral lines with wavelength of 404.7 and 435.8
m.,,, On
the contrary, green and yellow mercury spectral lines with
wave-
lengths of 546.1 and 577.0/579.1 m., pass through the
protective fil-
ter acting on the photographic layer. As a result of this
spectral
photograph it can be established that the tested protective
filter
practically absorbs completely ultraviolet, violet and blue
light,
and transmits very weak components of green and y ellow
light, This
spectral photograph further permits the calculatIon of the
optical
thickness of the protective filter for green light with a
wavelength
of 579 m~,by using equation 2 a. For this purpose the
attenuation
(D) of mercury spectral lines in all spectra was
photometrically
measured, Results obtained are graphically illustrated in
Fig, 2,
The Reciprocity law cannot be applied to this problem
without cor.-
responding corrections. A modification of this law known as
the
Schwarzschild law is expressed by the exponential equation
J0 top
J tP (3)
Card 6/10
2 125 2. ~."
Y/'002/60/000/006/001/001
D251/D301
Optical protective filters for welders
where p = the Schwarzschild exponent. The application of the
photo-
graphic method of testing protective filters requires
experimental
determination of numerical values for the Schwarzschild exponent.
In this case, ow-ing to very long exposures, the usual methods of
determining the above exponent are faced with constant
experimental
difficulties, The following method was, therefore, used~ By means
of an appropriatephbtomultiplier transmission of the protective
filter, to which the spectral photograph refers, was measured for
visible light. The photomultiplier had a maximum sensitivity in
the
green region of the spectrum. By this measurement the following
value was obtained J = 0.0281. Values for J were then computed
from Eq 3, by using experimental data from the spectral
photograph
and giving various values to exponent p. Results thus obtained
are
shown in Table 2 and are also graphically illustrated in the
loga-
rithmic measure in Fig. 5. A value obtained for the Schwarzschild
exponent was p = 0.53. Since homogenous glass protective filters
for-welders are not produced in Yugoslavia, the production of
filters
Card 7/10
21917
Y/002/60/000/006/001/001
D251/D301
Optical protective filters for welders
with gelatine layers is to be organized. These layers must be
dyed
with organic dyes and Indian ink and the filters must be
produced
..in accordance with the JUS standard. The above standard
gives no
method for the optical testing of filters. Only values for
the op-
tical thickness and light transmission, visible, ultraviolet
and
infrared, required for certain types of filters, are listed,
By
means of the spectrographic photograph it was established
that fil-
ters sufficiently absorb ultraviolet radiation and
considerably at-
tenuate visible light. By studying results obtained on the
basis of
the spectrographic photo it was also established that
considerably
low values of transmission for protective filters are
obtained from
the equation of the Reciprocity law, The Schwarzachild
equation,
however, gives good results if the exponent P = 0.53. The
photo-
multiplier ensures good results for the optical thickness of
pro-'
tective filters in the visible region of the spectrum. Unlike
the
spectrographic method which requires very long exposures,
over 100
hours, the photomultiplier operates fast. This equipment
could also
Card 8/10
21)17
Y/002/60/000/006/001/001
D251/D301
Optical protective filters for welders
be used for controlling the production of protective filters for
welders. Determining the optical thickness of protective filters
was impossible in the infrared region of the spectrum. The normal
spectral photometers for infrared radiation cannot be used
for,this
purpose either, owing to the very high optical thickness of
filters
and a photomultiplier for infrared radiation was not available.
There are 3 figures, 1 table and 6 non-Soviet-bloc references.
Tablica 2.
Table 2
Card 9/10
P
log J
1
2.1-10-5
-4.67778
0.9
9.7-10-S
-~.0143S
0.8
4.5-10-4
-3,34600
0.7
2.1 -10-'
-2.67778
0.6
9.8-10-3
-2.00950
0.5
4,5-10-2
-1,34125
Optical protective filters for welders
Jf
0.00 0.17S
21917
Y/002/60/000/006/001/001
D251/D301
011 0.2 0.5 M. t
Fig 2. Dependance of -the thickness
of attenuation of spectral lines (D
on the exposure (t)
Card 10/10
-2
Fig 5. Illustration of the
loaarithmic function p-J
S/056/62/042/006/015/047
B104/11102
AUT!'ORS: io6an, V. S., Bulatoz, A. S.
TITLE: The temp
~. ,erature dependence of the isotopic effect in nickel
lattice
PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskuy fiziki,
v. 42,
no. u, 1962, 1499-1501
T E "K T :The isotopic effect on Ni56 and NiG4 was
investigated by neans of
X-ray analysis at nitrogen temperature and room temperature.
At nitro'-en
temperature the lattice parameter of the li ]ter isotope is
larger than
that of the heavier (/-\a = 0-0005 � 0.0002 At room
temperoature the
isotopic el*fect approaches zero but has a negative sign
(Z~ a = -0. 0G02 + 0. 0002 Yn) .The diminution of the isotopic
effect can be
explained by re7ference to the Debye theory of a solid body,
but inversion
of the isotopic effect does not follow from this theory. A
comparison of
the data on the isotopic effect for nickel with earlier data
for other
isotopes shows that in lattices with similar binding forces
the relative
change in the molar volume increases almost linearly with
6M/M. For
Card 112
S/05 62/042/0C)611015/047
The temperature dependence of B1 04YB1 02
metals the slope of the straight line is twice as steep as
for lattices
with bindinS forces of the Van der Waals type. B. C. Lazarev,
Academician
ef the AS UkrSSR, is thanked for his interest. There is 1
figure.
ASSOCIATION: Fiziko-tekhnicheskiy institut Akademii nauk
Ukrainskoy SSR
(Physicoteclinical Institute of the Academy of Sciences
Ukrain3kaya SSR)
SUBYITTED. Januarf 30, 1962
Card 2/2
-Ii I Olf"~ ~ ~Q. A A
UL 14 1 -.' x 4" j/Vl -
DIRUCH, V.S.; BILATA, O.S.; BULATSILI, A.M.; KVTAT, X.R.,
TURMAII, Ye.P.;
KUMMER, Ye.Y.; %VYAG7HT6%VX',A*.*WY,-
Effectiveness of combined antibiotic therapy for chronic
dysentery.
Zhur.mikrobiol.epid.i. immun. no.3:54-%59 Mr 155. (MLRA 8:7)
1. Iz milrrobiologicheekogo otdola (zav. prof. V.S.Derkach)
Kharl-
kosvskogo Instituta vak-tsin i syvorotok (dir. kanlidat
biologicho-
skikh nauk G.P.Cherkas) i profil'Tkvkh yaaley Karlkova.
(DYSINTMY, BACILLART, therapy.
antiblotics, combined ther.)
(ANTIBIOTICS, therapy,
dycentery, combined ther.)
5.3831
78230
S 0 V /8 0 - 3 -31 31 /47
AUTHORS:
Starobinets, G. L.,
Sevostlyanova, L. I., Bulatskaya, G. N.
TITLE:
Sulfo Cation
Exchangers Based on Polybutadienes
PERIODICAL:
Zhurnal Drikladno~,
khImii, 19c.0, VoI NT,
pp 690-6~4 (USSR)
A13STRACT:
Sulfonation of
polybutadiene rubber and Lt-s vulcan-
izates containing 2, 10, 18,
and 26% bound sulfur, gav-,
sulfo cation exchangers with an Ion
exchange capacity
of 1.4 to 3.2 mg equiv/g. The sulfonation was
made in
a water bath at 1000 C, in a six-fold excess of 908%
H2SO4
(based on weight). The reaction tooi, from 40 hr.
(for cazion
exchancrer containing 2% S), to 55 hr (for
one containing 26% S).
Exchangers thus obtained were
a) C)
chemically stable, swelled little, and were mechani-
cally and
thermally resistant. A clear separation of
a mixture of Ca and Ba
ions was achieved using suifo
Card 1/2
exchanger containing 18%
sulfur in a chromatoc.-rapl-l-lic
Sulfo Cation Exchangers Based on 78230
Sov/-10-77--~-7-
Polybutadienes ~ -;-/ - -j-1
elution column. There are 4 figures; and 9 refer-
ences, I U.S., I German, and 7 Soviet. The U.S.
reference is: J. Phys. Chem., 58, 1156 (1954).
ASSOCIATION: Minsk, The V. I. Lenin Belorussian State
University
(Minsk, Belorusskiy gosudarstvennyy universitet imenil
V. I. Lenina)
SUBMITTED: June 24, 1959
Card 2/2
ACCESSION NR: AT4006714 S/3043/63/000/002/0146/0161
AUTHOR: Budak, B. M.; Bulat*skaya, T. F.; Vasillyev, F. P.
TITLE: Numerical solution of a boundary problem for the system of
nonlinear integro-differential equations of a supersonic boundary
layer
SOURCE: Moscow. Universitet'. Vy*chislitel'ny*y ts.entr. Sbornik
rabot, no. 2, 1963. 'Chislenny*ye metody* v gazovoy dinamike,
146-
161
TOPIC TAGS: boundary value problem, integrodifferential equation,
nonlinear equation, supersonic boundary layer, body of
revolution,
numerical method, computing process scheme, iteration method,
variable
step net, numerical method convergence, boundary layer,
axisymmetric
flow, viscous fluid flow
ABSTRACT: A systerm of equations describing a 1pupersonic
boundary 1.
layer on a slender body of revolution within an axially'symmetric
flow of a viscous.. ~heat-conducting gas is rewritten. in
Dorodnitsy*n
variables Eand n, and the boundary conditions under which the
system:'
is to be solved are, eistablishe.do The soluqop of the boundary
value
Card 1/3 1
n
ACCESSION NR: AT4906714
r
:problem is sought in the forip;
A I
rR
U - *(0, 1 - i(E), E -
il 2H/
where u and i are velocity aAio enthalpy fuqctions of the boundary
layer respectivelLy,, R is the4l geynolds numberf, and M is the
Mach number.
After substituting'(l) into 'the system of equations and boundary
con-
.ditions, the boundary value 'problem for Volterra's nonlinear
integro-
differential equation is derived. It is to be solved simultaneously
with the cubic equItion expressing the con,dit,Lon for the
existence of
solutions of (1)., An iteraiive difference"me"thod is used to solve
the problem. The'schieme for the difference approximation of the
bound-
ary value problem and the iterative process for solving it are de-
scribed in detail*, jPecularities of differ:nce, :pproximations of
the
4rtLcular bI ~ka f the calculation pro-
derivatives, int~$'rals, and P,
cess are presentedt Problem of selecting given functions, constants,
and initial approximations, faiso their effectlon the number of
!COrd., .2/3..
ACCESSION NR: AT4006714
iterations needed to attain a given accuracy of approximation, are
analyzed. In order to test this method, the known Blasius case of
a
boundary layer was calculated and results compared with ones
derived
by other numerical methods. A aeries of particular variants of the
problem are calculated by means of the described method, and the
resulti are analyzed, Orig, art* has: 47 formulas and 4 figures.
ASSOCIATION: none
SUBMITTED: 00
SUB CODE: Al
DATE ACQ: 16Dec63
NO REF SOV: 004
ENCL: 00
OTHERI 002
Card 3/3
L 00358-66 EWT(1,1/EWP(m)/FQS -1 -;w
ACCESSION NR: At5013286 UR/3043/65/000/004/0115/0129
AUTHOR: Bulatska3ra, T. F.
TITLE: Laminar bounda Ilay r on lateral faces of bodies within
multicomponent gas
mixturei
9OURCE: Moscow. Universitet. Vychislitellnyy tsentr. Sbornik rabot,
no. 4, 1965.
Chis1ennyy_e_`m`e_T6ffy__,v gazovoy ainamike NU~ftnle_r U-methods in
gas dynamics), 115-129
TOPIC TAGS: supersonic flow, boundary layer flow, inhomogeneous gas,
boundary
layer theory, laminar boundary layer
ABSTRACT: The prosent article outlines a method for the calculation
of a multicompo-
nent gas. mixture boundary layer on lateral surfaces of objects. The
rate of chemical
reactions within the boundary layer is assumed negligibly small. The
diffusion rate is
calculated by means of the approximate Wilk6 formulas (Chem. Engng.
Progr., 1950,
v. 46, no. 2) as well as using relationships from the exact Idnetic
theor (the Stefan-
y
Maxwell relation). A comparison of results obtained in different
approximations shows
that they agree mutually within 3%. "The aathor expresses her deep
gratitude to N. A.
Anflmov for the discussion of the formulation of the problem and
consultations
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Card