SCIENTIFIC ABSTRACT A.S. CHAPLYGINA - Z.A. CHAPLYGINA

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• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000308120019-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: December 30, 2016
• Document Release Date: June 19, 2000
• Sequence Number: 19
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

83792
-Q/124/60/000/008/009/011
31 AOO5/AOOi
Translation from; Referativnyy zhurnal, Mekhanika, 1960, No. 8, p. 94, # io4O5
AUTHORS- Obukhov, A. M., Chavajina. A. S. 0q.5
J
TITLE: The Variation of the Baric Field in.e Medial Troposphere
PERIODICAL. Tr~. In-ta fiz. atmosf. AN SSSR. 1958, No. 2, pp. 23-49
TM-z The work was performed in 1951-1952. The 1-heoretical and empiriLal
investigation of the variability of the bario field in the',nedial tr6bosphere-
is described. The authors follow Ye. N. Blinova (1943), A. M. Obukhov (1949)
and I. A. Kibel' (1950) and use the vortiolty transfer equation (besides the'
.heat supply equation) as the basic forecast equation. The solution of these
equations is given in a form differing somewhat from that adopted Ln latter
works. Thus the unknown functions ap/h and w (w1here p is the pressure, w is
the vertical velocity) are replaced by:
Rr 8 in p w T(e) w
9 at 7 1 T
This makes it possible to obtain-linear differential equattioris for H and wi wilh
card 1/4

83792
S/124/60/000/008/009/011
A005/AOOI
The Variation of the Bario Field in the Medial Troposphere
practically constant coeffioients,.when in (P,/P) is an independent variable.
Furthermore, replacing 4 9 in p / 3t by -k23 in p /3t (where k is determined by
the scale of isallobaric source regions), the problem is red-coed to ord:Lnar~y
differential equations with the variable t (solution for one wave without
allowance for dispersion). Irne solutionS-for H and w are given IT. the form of
integrals in ~ of the Green function multiplied by :~Ae vort-loity advection and'L
the temperature advection. Graphs of the Green functions, are added (depending
only on the altitu4e). The presented formulae cannot te ,,zsed immediately ff'or
forecasting, but they yield some qualitative conclusions. These :,oncs.-r- t-ha
estimation of the vertical spread of the influence regions, the ratilo of the
weights of the individual levels, the dependence of these weights on the disturb-
ance scale and on the stratification, the dependence of Uie signs of A &nd w, on
the distribution of the vortioity adveation and the temperature adveotion, and
others. A statistical estimation of the disturbance seale in the isallobari-~
field at various levels is given for choosing the coefficient. k. The correlation
coefficients and the regression equations between the variations of ',H and 4~.-, in
time are pre2ented (hereat the Laplace operator was determined by finite diff~---
ences with 800 km spacing) . In the following division-, the authors ex-pound

83792
S/124/60/000/008/009/011
A005/AO01
The Variation of the Baric Field in the Medial Troposphere
the results of a statistical investigation of the connection between ther actual
variations in pressure and "affecting factors" indicated by the the6ry -' the
vortioity adveotion and the temperature advection at various levels, For
determining these connections, the variations in pressure observed are corrrel&ted
(in the diagnostic plan) with the magnitudes of vortioity and temperature
transfer for the same period. The regression equations, the correlation
coefficients, and other-data are presented. Some qualitative Conclusions are
drawn. Thus it is noticed that the variation in pressure at the various levels
is mostly connected with the vortioity advection at the 700 mb level and with
the advection OT 500/1,000. The existence of a "compensation level'"' (at 700 ,Pb
altitude) is cleared up, where the influence of the thermal factor is minimized.
The last division of the work deals with the specifioation. of the graphic, metzod
proposed by N. I. Buleyev for forecasting, the charts AT 700. First of all, it
is statistically es ,tablis hed that the second term of the forecast formula of
= a(H, 4d H) + b(T AT)760 has lower weight than the first
N. I. Buleyev &~06 700 %-P
term. The proposed specifications of the graphi-, method of N. 1. Ruleyev tend
along 2 directions: a) the choice of the optimum method of averaging when
card 3/4

83792
S/124/6o/boo/bo8/boq/bn1
A005/AO01
The Variation of the Bario Field in the Medial Troposphere
plotting t'he quasistationary B field, and b) the forecast of the evolution
of this field. It is proposed to average acoordingly to points loo.%tad at two
oonoentria circles, whereat the weights for these two groups of points are
chosen from the condition of least interdiurnal variations of B. For fcr,-q_
casting the evolution of B, a semiempiric formula iE~ proposed, acoordirz to
which these variations are caused, on the one hand, by the inertia of the
variations of B for the preceding 24 hours, and on the other h:x&d, -the
tendency of B to the climatic norm. The weights of these two fast,~r~~
tendensy of B for the preceding 24 hours wad the d6viations of B frc4m the
climatic norm) are determined in statistical way, A formula for lforecaszttu_
B is presented. The entire method of plottir4 the next chart AT--: 700 a-.~eordirq
to the proposed specified graphic procedure is describeed, Comparative datla
on the successfulness of forecasts with and without the. proposed spe:Af-.1b-'-ations
are presented.
Translator's. note: This Is the flall translatio-n of the original BusEian
abstract.

tj
60-33 -3/3'
AWROR: Chaplyg, kP A.S.
TITLZ*. 24-Hour Varlations.of Thermobaric Fields in the Pros
Atmosphere (24-ahasov.~J* lzmenehiyei tormobaricheakikh
poley v evaboduoy atmoafere)
Akademii nauk SSSR
MICOICAL: Tx%dy Geofizicheskogo institute/,195T, Nr 33 (160)0
W105 (UM)
ARVMCtt %e article presenta the results of a statistical im"Sti-
gatlom of chin&a In the thersobafte field at the level of
main Inobarlo surfaces, conducted for the purr*" of
verifying the relationship proposed in modern theory
between ahanjes in the'geopotential and the horizontal
transCar of a vortex and af.-keat. So reliability of the
-proposed --relatlonskips Is: evaluated w4 the signiMeamew
er,separite propostic factors (the tranaf*r of beat and
YeAsx. At various levels) Is. ezVlalmed. There are 14
fl$u"*' 24 tables, AM 9 refeweaces, of which 8 are
ftesion 60 1 American.
TAIL AK- 9: Libr=T of Congress

3/169/61/000/011/046/065
D228/D304
AUTHOR: Chaplyginaq A.S.
TITLE: statistical structure of meteorologic element fields
in the atmosphere and the extrapolation of the geo-
potential field in space
PERIODICA1% Referativnyy zhurnalt Geofizika, no. 11, 19619 38-39
abstract 11B273 (Tre Teentre in-ta prognozovt no, 106,
1960p 139 - 147)
TEXT: On the basis of the analysis of empirical material the au- ;-0"
thor constructed the structural functions of the geopotential field
of the 300, 500, 7009 850t and 1000 mb-o' surfaces, for a distance
interval of r from 300 to 1800 km. It is established that the struc-
tural functions may be approximated to a close function of the type
r5/3. The derived expressions for the structural functions are then
used to make more precise the methods of extrapolation in a plane
6f the geopotential field fixed at points within a certain rectan-
gular region. The extrapolation is made for points of the outerl.
Card 1/3

8/169/61/000/011/046/065
Statistical structure of D228/D304
frame surrounding the region under consideration (such an extrapo-
lation is of interest in problems of the numerical prognosis of the
geopotential). It is established that the use in the extrapolation
of values of the geopotential at points apart from those lying on
a straight line gives substantially better results than is possible
in the extrapolation of points along one line. This conclusion is
confirmed by the comparison of the corresponding coefficients of
the correlation between the extrapolated and actual values of the
geopotential. The weights for the extrapolated formulas (or for the
equations of regression) may be obtained in two ways: both on the
basis of the structural function's analysis (when they depend sole-
ly on the index of structure 5/3 and on the mutual disposition of
the points) and directly from empirical data - by the method of
least squares. The testing of this AT-700 (AT-700) height-extrapo-
lation scheme for a frame in one series of units surrounding a rect,
angular grid of 20-24 points with a spacing of 250 km showed that
the use of formulas with weights, calculated on the basis of the
structural function, gives better results than in the case when the
weights are derived from empirical data. This means of extrapolation
Card 2/3

S/169/61/000/011/046/065
Statistical structure of ... D228/D304
also gives better results compared with the use of the artificial
condition of the geopotential's invariability at the boundary of
the region. [Abstractor's note: Complete translation].
00--
/ I
3/3

CHAPLYGINA, A.S.
Statistical analysis of the alternation of atmospheric circulation
types. Izv. AN SSSR.' Ser.1pofit. no.12:1832-1843 D 161.
(MIM 14:12)
1. Institut geografti AN SSSR.
(Atmosphere)

CHAPLYGINA,A.B., kand. fix.mat. nauk;, YAGLOMAt A.M.., doktor fiz.-
mat. naukp redO
[Annotated bibliograplW of works on the numerical methods of
short-range forecasting]Annotirovannaia bibliograftia rabot
po problem chislenrqkh metodov kratko-orocbnogo prognoza.
Sost. A.S.Cbaplygin. Pod red. A.M. IAglama. Moskva,
Vols.1 - 3. 19U. (MIRA 15:22)
1. Akademiya nauk SM. MS2hduvedomstvenW geofizicheskiy
komitet.
(Vumerical weather foree'asting-Bibliography)

GiVTSOV. A.F.; CHAPLYGINA, A.S
oymposium on atmospher
SSSR Ur. geog. no,4tl

CHAPLYGINA, A.S.
Scientific conference on the problem of the "general circulation
of the atmosphr-9 of the earth*" Izve AN SSSR. Ser. go no.2sl%-
162 Mr-4 065. NIRA 3.8sJ,) -

NEM, L.,- XOYFW, S. L_2g4UMIKkr46-
APPeal of the collective of medical personnel of the First
Consolidated Hospital of Beltsy to all the medical personnel
of the republic. -2dravookhrAnents 9 no.1:3-4 J&-F 160.
(=A 13:6)
1. Glawnyy vrach I-y o'b"Inenuoy bolinitay goroda Belltsy
(for Narmor). 2. Sekretarl parlynoy organizataii (for ZDyf-
man). 3. Predsedatell mestnogo komitets. (for Chaplygina).
(SMS!r--MLIC HRArMH)

DDUZOVe Ael.; MWOVA, TO*V,; CHAPLYGINA, G*T.
Seismic prospecting on the Busachi Peninsula. Avtoref. nauch. trud,
MGRI no.l?-.234-236 156. WRA li:6)
(BUSachl Peninsula-P~roopectiW-Geophysica1 methods)
(Seismic waves)

KUROCHUNA, A.G., dotsent; AFANASIYEVA, V-M.; 2HEL G M.A.
Characteristics of the incidence of di5ease among the rural population;
according to data concerning visits during 1960. Sbor. trud. Kursk.
gos. med.-inst. no'016:64,69 162. (MIRA 17:9)
1. Iz kafedry zdravookhraneniya (zav. - dotsent A.G. Kurochkins)
Kurskogo gosudarstvennogo meditsinskogo instituta. 2. Glavnyy vrach
Oboyanskogo rayons, Kurskoy oblasti (for Afanas'yeva). 3. RaYonrWY
epidemiolog Oboyansk-ogo rayons. Kurskoy oblasti (for C:haplygina).'

ISUMVSKIY. S.A.; CUPP_YGIIIA. M.N.
Dynamics of erythrocytes sedimentation rate In varlum phases of
developiont or tuberculous brouchosdenitis wA Infiltration. Probl.
tubark.. Moskva no. 1:70-n Jea-]Fe'b 52. (CUM 21:5)
1. Of the Oblast CidlAren's Tuberculosis Sanatorium of Kmamt*-
Podoll'sk ObList (Beat Pbysicluk-4.A. Zdwaovddy).

KMANOVSKIY, S.: OHAPILYGITIA, M.
2. USSR (600)
4. Tuberculosis
7. Exercise therapy in combine-treitment of pulmonary tuberculosis in children.
Pediatriia no. 5, 19520
9. Monthly List gf Russian Actessioss Library of Congress, Februar7 -1953. Unclassified.

1. CHAPLYU-111A,
2. ussit (6oo)
4. Medicine .- Study and Teaching.
7. Raising the qualifications.of medical service personnel, Felld i akush. no. 40
1953.
9. Monthl List of Russian Accessions, Library of Congress, RIL 1953, Uncl.

KSHANOVSKIY, S.A.; GHAPLYGINA, M.N.
Dynamics of blood pressure In the transfusion of an'orythrocytic
men and blood plasm in tubercular children. Pediatriia no'2.,86
Wr-AP 154.- (MM 7:61
1, Is Oblastnogo detskogo taborkalesnogo manatoriya sela, Mallyev-
toy Kamnsts-Podollsko oblasti.
(BLOW (TUBJRCUWBIB)

XSHMVSKIY,,'�.A.; CWLYGINA, M.N.
Transfusion of blood. erythrocytes and blood plasma in treating
tuberculosis in cbildren, PoHatrila no.4:82-83 Jl-Ag '55
(MLHA 8:12)
1. Is o'blastnogo detskogo tuborkulesnogo sanatorlya v sale
Nallyartsakh Kamensts-Podol'skoy oblasti
(TUBIECUMSIS) kBI0OD--TWS7US1ONi (imfume,

Results of prolonged astibacOxiai therajj*for'chi1-dr'e'n" ind ad-Olescint's
with cavernous pulmonary tuberculosis. Saw.med.,.23 ito,106-W-91 0-159.
1. Is ML11yevetskago ablastnogo dotakogo tubjrk4sz!ipgo samtorlya
(glavnyy vraeb - kand.usa.mauk S.A. Xshauqvskly) 1haellultakoy oblastl.
(WMM=SIS9 PULMORW in inf. & child.)
(MINDARMITAR, AaWS therapy)

S.A. [Kshanovslkyi, S.A,], kand. med. nauk; C,14."
. ." 1- _ ,
[ChaPlYhim, M.M.); SHAPOVAL, N.M.
Intracutaneous revaccination of children and juveniles with
the BGG vaccine. Ped. Akush. i gin. 24 no.6:15-18 162.
(141RA 17: 4)
1. Ukrainskiy nauchno-isaledovatellskiy institut tuberkuloza
i grudnoy khirurgii (direktor - dotsent O.S. Mamolat).

KSHANOVSM, S. A.; DVOUIN, M. S.j SUMAL,, N. M.; CHLPLYGINA (91yev);
ZANDBORG, 14 Ya;j ZOVaWMATA, N. F.; SOIDWYA, L. N. (Cherni-
govskava oblast
Frequency and sixnmcftnce.~of tuberculin reactions vith an
infiltrate of lose than 5 me. -hobl. tub. 4D no.4:24-29 162.
(Im 15 t 6)
1. Is Ukrainskoco nsuchno-issledovatel'okogo Vatituta. tuberku-
less, I grudwy khirurgil imisnI akad, F*' 0. Yanovskogo (dir.
doteent A. S. Mawlat)
(TUBERCULIN-TESTIM)

KSHANOVSKIY, S.A., kand.med.nauk; CHAPLYGINA, M.N.; ZHUIXEVICH,A.P.;
GOLEVA, V.K.
Experience with wide use of intracutaneous BCG revaccination in
rural areas of Xhmllnitskiy Province. Probl.tub.41 no.11:7-3.1 163.
. (MIRA 170)
1. Iz Ukrainskogo nauchno-issledovatellskogo instituta tuberkulaza
i grudnoy khirurgii (dir. - dotsent A.SdIamolat) i Khmellnitskogo
oblastnogo otdola adravookhrananiya (zav.Ye.S.Grigorlyeva).

AUTWRS: Mims L.S., Rassonskaya~ I.S. - ChapjMLLna,- N.Y. 30V/-8_3-~--37/44
TITLE: On tha Sola-111ty wA the Composition of the So14A Plasea in the
Systaft NH3-TJD --%PC~7HP (0 rant*vorimosti i soeteLva fver4ykh f8Z
3 ,
v st-dema NH3 UDY~~47"20
PERIODICAL: Zhunal n-sorganiche-skoy kbJxd.., 1958P Vol 3!, Nr 7, pp 1675-1687
(USSR)
ABMWT: Solaill-ky wm inv,&Ntlgated In the syst-m NH3_U03 -H3~04:_H20 at
2500 ana a phosphoric aoid ooncentration in the solution of be--
tween 15 &ud 30%. For the purpoae of degoribing the charaoter of
the intexaotior. of the oomponenta in the ~:_
system in
which tha ions NH44-. U02,2+ and P04~_ e2ist simultaneously, 'the
method of isc-ow*vntration seotion was employed. The oystew W"
inveatigaiaA by mmwa of sarexal methods such as pbysical-chemi-
cal WA3,wiav of solubility, themographic deter~-
mination, w wall we by X-rays and amploying -the methods of
orystal opUca. The r~~sults obtained showed that, with an inecaase
of the amoni& ozntint :W tbft aolution the ameantration of urani-
um in ths ivolutqou ia mpidly reauoaa to r. min,=w after which it
Card 1/2 rises up.to a mwd=m in aoaoManoe with the simultansotts crystal-

On the Solubility &M the ComposIAIIon of tha SoUd Pbases 30'1/ 78-3-7-37/44
In the System NH3 -IJO3-_H?"~D
luation of smvpAwwrAny.1 phoaph&te and neaktral wnonium p'lhos-
pbate. Tb* xyntheais of amonium urwwl phospbait waa carried out
ani th* zharaoVirlist'I'co c-f the arptals vmra aetexulned by X-xsy
ans3WaU, thermogxtapWc- amlysix, and by m%v.*, of miorophotc,-
graph#. Tk3 rasults obt.~.kuad w,3ra usei for th4c purpoaa of curao-
te-Mziug &ra- idtanUlying -the aolid phase formed in the systm in-
Yeatigateid. Tha resmlta obtainel by thexmographical, orystallc-op-
tical and radiogrqUcal sxAlpia of the solia pba3a abowed that
the "lid ptase of the sptsa is formed from two solih solutions,
ona of which covUins an equimolar amount of U02 and P04$~ th-3
other a varUbla amount of amorda. There are I i f igarea, 4 tables
arA 7 6 0 whic& ara Soviet.
ASSOCIATION: Institut obshch"y i neorgaidobeskoy khimii i;m.N.S.K:urn&kvM
AbOmdI nauk SSSR (Inatita-tat of General and Inorganio ChomdsU7
#aani H.S.Kurmto-r, AS USSR)
SMMTTTEDs Daraft'&-ttr 1.2,19 1957
1. Ax=vnia-phospborio acid-uranic oxide-water systems--Phase studies
Card 2/2 2. Ammcmia-phosphoria acid-uranic oxide-vater systems--Solubility
3. X-ray analysis-4pplications Ammonium uranyl phosphate
--Crystallizatiom:

3/078/62/007/012/019/M2
B144/B180
Z Z -
AUTHORS: Itkinat Le 3.9 Chaplyffina, N. Me
Co 0 at 50 and 1000C
TITLE: Solubility in the system Ll 2 3 Na2CO 3 H2
PERIODICAL: Zhurnal neorganicheskoy khiniiq T. It no. 129 1962, 2793-2800
'Z.:1.,.*~_:- TEXT: The solubility and composition of'the solid phases of the Li CO
2 3
Na CO H 0 system were studied at 50 and iOOoC. At 1000C equilibrium
2 2.
between the liquid and solid phases was 6btained by stirring for 24 hra.
0
The solubility data obtained at 100 C suggested the formation of three
different solid solutions: Li CO in systems containing up to 26.8% fia.C0
2 3
Li. CO -Na CO with 26.8 - 31.18% X&2CO3 , and Na 2Co3 -H20 with 31-18 - 31-47%
2 3 2 3
Na CO and 0 - 0.5% Ll CO-6 The isotherm has three sections: up to 26.8%
2 3. 21 3
Na CO 'and in the region of th double'-salt formation the Li CO
.2 1 2 3
concentration, is between 0.12 kni 0.55% by weight; it drops sharply to
Card 1/2

S/070/62/007/012/019/022
Solubility in the system B144/B180
0-54% by weight in the region of Na CO H0. The formation of
2 3 2
Li2CO 3' N&2 CO3was confirmed by the refractive indi:cea, Debye pattern sand.
0
thermographic analysis of the solid phases. At 50 C, equilibrium was
obtained by dissolving L12co 3 and N&2 CO 3* H2 0 in water and stirring I.
the mixture for 2 days. The isotherm exhibited onlytwo sections
corresponding to Li CO and Na CO When the double salt was addedv
2 3 2 3120
it decomposed up to a dontent. of 31-94% N&2 CO3 and o.64% Li 2 CO 3; it
formed# however, a metastable phase in a system with 32.27% Na CO and
2 3
0.69% Li CO . The absence of Li CO -N& CO was confirmed by isothermic
2 3 21 3 2 3
-is recommended that the
evaporation, thermographic and x-ray analyses. It
technical separation of these salts should be made at relatively low
There are 8 figures and 4-tablese
:-_-SUBMITTED: January 12. 1962
Card 2/2

ACCESSION NIL- AT14040413 8/0000/64/000/000/0(09/0109
AUTHOR: Bokahteyn. S..Z; Kishlldn, S. T.; Moroz, L. M.; Chav1Y*z1n&.-Y.-&
TITLE:- Structure imperfections of metal following recrystallization
j~
SOURCE: Protsessy* diffuzii, struktura I evoystva metallov (Diffusion I processes,
structure and properties of metals); sbornik statey. Moscow, Izd-vo Mashinostroyeniyo,!.
99-109
TOPIC TAGS: metal stractare, metal diffusion, diffusion-permeability, metal re-
crystallization, iron, tin, tungsten, carbon diffusion
ABSTRACT: Many of the properties and processes occurring In metals'depend upoh the
1 degree of structural perfection. However, it is not clear hoW and under what circuln 1.
stances structural defects arise or disappear., In some cases, it has been possible to
achieve a displacement of interstitial impurities into the inner. regions of grains by re-
crystallization, thus Increasing the plasticity of the alloys. However, such a beneficial
I' influence of recrystallization has been observed only In individual cases. Therefore, the
'assumption can be made that In regions where grain boundaries have been located before
xecrystallizatlon~ preseriation6f thiidi~~Wc state is possible, I. e. , there is a possibility
Card 1/3

ACCESSION N& AT4040413
of "heredity". In the ptesentIpRoer. the authors investigated the heredity of metal struc
ture during recrystallization and grain growth, using autoradiographic and microscopic
techniques. The degree of structural perfection was evaluated by diffusion permeability
of C14, a higher permeability corresponding to a more defective structure. Using.
specimens of pure iron and of iron containing diffusionally introduced interstitial additions,
such as tin and tungsten, the authors studied the stability and degree of defectiveness of
the original grain boundaries during recrystallization in relation to the degree of metal
purity and the recrystallization conditions. Iron was annealed at 1250C for 9 hrs.,
electropolished and etched with 4% picric acid in ethanol to reveal the structure. Tin
and tungsten were added in a microfurnace at 700C. Recrystallization was then carried
out either at 650C for 45 min., at 700C for 30 min. or at 750C for. 1 hr., followed by
heating at 600C for.1 hr. in the presence of radioactive carbon. Measurements of hardness.
and C14 distribution demonstrated that diffusion is affected by recrystallization temperature
and that the residual effects of previous cold working can remain after application of the
common types of recrystallization. The diffusional mobility of atoms was found to In-
crease during the process. of recrystallization. Failure of all6ye at high temperatures
generally proceeds along the grain boundaries, but sometimes it occurs transgranularly. i
It is possible that, In the latter case, the alloy faile along the boundaries of original
J&rd--~-2/3

ACCEMON NR: AT4040413
ji, grains which were metallographically undetectable. The question of the Influence of
:!I various impuritie* on the defectiveness of the original grain boundaries thus gains con-
siderable significance. It is v6ry possible that inheritance of defectiveness is linked to a
considerable degree to the presence of impurities; therefore, the question arises of the
possibility of displacing the impuritles.from the boundaries to the inner region by re- i.
crystallization. The results of the present Investigation permit the authors W assume that
the detrimental influence of impurities can be 'reduced by applying suitable recrystallization'.'
conditions. Orig. art. has: 7 figures and I table.
c
AMCUTION.- none
SUBMITTED: 09Dec63 DATE ACQ. 2SMay64
ENCU 00
SUB CODX-. I" NOREFSOV.- 002 WHER.- 000---
leard

T TJP(,,) jnjjr;
KCC NR: AP602-7751 N J S6URCE BODE: UR/0370/66/000/004/0139/0142
!AUTHOR: Bokshteyn, S. Z,. (Moscow); Kishkin, S. T. (Moscow); Moroz, L. M. (Moscow);
!Chaplygina= (Mosiio-w)
IORG: None Ivi
13
TITLE: Characteristics of carbon diffusion in nibbium
SOURCE:- AN SSSR. Izvestiya. Metally, no. 4, 1966, 139-142
TOPIC TAGS:- carbon, niobium, metal diffusion
ABSTRACTi The nature of carbon diffusion in nlobiun in studied-as a f=atioa of struclis
,ture and surface state. The specimens were melted in a vacu= arc :N--rsace, forged and
Iheat treated at 20000C for 10 hours to produce a uniform structure and relieve inter
Inal stresses. Carbon diffusion was studied by autoradiograpby combined with micro-
structural analysis. The niobium specimens were diffusion saturated with radioactive
carbon at 9000C for 2 hours. Three types of carbon diffusion measurement in the sur-
face layer were compared: 1. directly after stabilizing annealing in a vacuum at
20000C for 10 hours; 2. after stabilizing annealing and mechanical destruction of the
,surface layer by polishing the specimens on glass with abrasive povders of VWying
granularity and by preparation of a microsection; 3. in the oxidized surface of a mii-
crosection. It was found that considerable diffusion of carbon tales place along the
card 112 uDc: 548.526

ACC NRI AP6027751 0
grain boundaries of the niobium regardless.of the state of the surface layer. The
surface state has a considerable effect on volumetric diffusion. Annealed specimens
show practically no volumetric diffusion while specimens with a polished surface show
considerable mobility of carbon atoms within the niobium grains. This diffusion is
considerably stronger along the subgrain boundaries than in the remainder of the grain
vol=e. Analysis of the experimental results shows that carbon diffusion in niobium
consists of three elementary processes: 1. diffusion of carbon in the crystal lattice
of niobium; 2. reactive diffusion with the formation of a carbide phase; 3. diffusion
of carbon in niobium. carbides. The carbide phase is formed chiefly in defect sections,
r of the structure: along the boundaries of grains and subgrains. and also in 'be less
perfect sections of the grain volume where diffusion is most iaense. Orig. art. h":.
1 table.
SUB CODE: Wr/M= DATE: Mw6/ ORIC REF: 006/ OTH RIF.; 005
L Card 2/2

XORABLINA, T.P.; MOLOKANOV, Yu.K.; ROGOZAA, L.P.; CHAPLYGINA, je-K,
Efficiency of industrial columns in the rectification of methyl
chlorosilanes. Plast.massy no.4:54-56 164. (MM 17:4)

PC_4
EWP(D/T/EEG(b%-2~ /Pr-4-01-4 !jP`::' -GC,~~~
ACCESSIO'N NR: AP5012105 lw()191165/000/005/0032/0034
678.84.021.13
AMOR: "Nolokanov, Yu. X,; Chaplygina, Ye. K.
TITLE: _Pu yatallizatlon
rification of triphenylehlorosilane,?by zone x&cx_v
SOURCE: Plasticheskiye massy, no. 5, 1965, 32-34
TOPIC TAGS: triphenylchlorosilane, organosilicon compound, chlorosilane puri-
fication, zone recrystallization, zone melting, impurity distribution
ABSTRACT: Triphenylehlorosilane .(TPCS) was purified by multipass zone melting.
The apparatus and procedure employed are described (see Fig. I of the Znc~;C-ltre~.
As the number of passes Lncreased, the content of impurities decline,-'
while the crystallization tem erature rose (see Fig. 2 of the Enclosure). The
impurity content was determined cryoseopically. Because of the tendency of TFCS
to become supercooled during crystallization, the latter was initiated by a cry.
stal seed of TPCS, which eliminated the supercooling completely. The data ob-
tained show that more than ten passes should not be used. Using the data on the
distribution of impurities along the length of the sample, the authors found the

ASSOCIATIO14: None
SUMMED: 00 ENCL,. 02 SUB CODE: OCt!55
130 REF SOV: 009 07OR: 002
Ld__214-

USSR/Minerals - Flotationj, Reagents Sep 52
"Effect of Gases on the Flotation of Nonsulfidic Minerals," I. N. Plaksin, Corr
Mb Acad Sc ~ USSR; Ye. M. Chaplygina
Iz Ak Nauk SSSR, Otdel Tekh Nauk, No 9, pp 1353-1359
Investigates effects of air and oxygen of floatability of phosphate,, quartz, calcite
and fluorite. Concludes that investigated gases may be used in flotation of
phosphate and fluorite ores as reagents intensifying extraction of these minerals
into froth and promoting better selective sepn of minerals from quartz.
PA 248T89

21 Jan 52
"Smct~ of Gases on Flotation of, Non-Sulf ide
Minerals," 1. N. PIMUIAI Corr Hem, Aced Sci UM,
Te. H. Chaplygins
"Dok Ak lauk SSSR" Vol lrm=:L, No 3, PP 451-453
Uvestigates behavior of I*os]*ori+.e, quartf,
c4acits and fluorite during their flotation after
prelialmry blowing with gases- and concludes that
aftorption of oxygen, by blowing or frm tbe,alrp
lzpmms floatebility of mineralms While nitrosm

Dissertation:' *The Effect of Certain Gases on the Flotation of Quartz, Calcite, Fluorite,,
and Phospbate.0 Cand Tech Scl,, Ingrt of Mining, Aced Sci USSR, 11 Jun 54. (Vechernymys
Moskva, Moscow, 2 Jun 54)
SO: SUM 318, 23 Doe 1954

rc t
tit
24-jrl3~!3
AUTHORS: Bakakin, V. V., Plaksin, I. N. and Chaplygina, e
TITLE: On the effect of gases on the flotation propert-i-e-s-o-f-
fluorite and-barite.-(O vozdeystvii gazov na flotiruyemost'
flyuorita i barita).
PERIODICAL: Izvestiya Akademii Nauk SSSR,, Otdeleniye Tekbnicheskikh
Nauk, 1957, No.q. pp.96-100 (USSR)
ABSTRACT: In earlier work of the authors (Ref.1), it was found that
barite maintains in a stable manner the initial flotation
ability in the process of long duration treatment of its
surface by nitrogen after preliminarily treating the
surface with oxygen. In contrast to this, fluorite is
capable of changing the flotation properties of the surface
by reducing the flotation activity in the case of inadequate
oxygen in the pulp and reaching a flotiition effect which is
the higher the higher the concentration of the dissolved
oxygen in the liquid phase; correspondingly, the quantity
of oxygen adsorbed by the fluorite will change. After
removing the adsorbed oxygen from the surface of the
fluorite by appropriate treatment of the mineral and long
duration blowing of nitrogen through the pulp, the fluorite
loses to a considerable extent its flotation ability and
Card 1/2 the collector sticks to the mineral. In this paper

24-9-13/33
On the effect of gases on the flotation properties of fluorite and
barite.
investigations are described which were effected on a pre-
cision test set-up inside a hermetically sealed flotation
machine and it is stated that these confirm and supplement
views expressed earlier by the authors. The tests were
carried out on pure fluorite and barite; the mineral
charge consisted of 20 g of grain sizes of 0.10 to 0.074 mm
with a sodium oleate dosage of 50 g/ton. The flotation
was effected in a neutral medium. The information given
in this paper explains certain features of the flotation
behaviour of fluorite and barite and, particularly, the
differing hydration of their surface which is due to the
electrostatic energy of interaction of the rigid dipole
of the water molecule with the ions of the lattice and is
determined by the degree of non-compensated electric
charges of the ions and the character of their distribution
at the crystal faces. The results described in this
paper indicate the possibility of obtaining and utilising
structural data for elucidating certain flotation
Card 2/2Properties of minerals. There are 3 figures and 9 references,
8 of which are Slavic.
SUBMITTED: May 11, 1957.
AVAILABLE: Library of Congress.

24-19-22/26
hTHORS: Plaksinl I. N. and Chaplygina, Ye. M. (Moscow)
TITIS: Influence of oxygen on the flotation be aviour of
fluorite and barite. (Vliyaniye kisloroda na flotiruyemost'
flyuorita i barita)
PERIODICAL: Izvestiya Akademii Nauk SSSR,, Otdeleniye Tekhnicheskikh
Nauk, 1957, No.10, pp.107-109 (USSR)
ABSTRACT: In earlier work an intensification of the flotation of
fluorite, quartz, calcite and phosphate was observed in
cases in which the mineral was treated with a quantity
of oxygen which was optimum in the given case. Change of
the density and of the bond strenSth of the collector at
the surface of the minerals as a function of the gaseous
medium resulted in a reversible change of th6 flotation
behaviour of non-sulphide minerals (Refs.1 and 2). The
experiments described in this paper relate to further
work concerning the ability of the mineral surface to
adsorb gases and from the non-sulphide group of minerals
the inert mineral barite was chosen. The subjects of the
investigation were fluorite of Kalanguy origin and barite
from the Bakal deposits, the chemical compositions of
which are given in a Table, p.107. The results are
Card 1/3 plotted in the graphs, Figs.1-3 and. the following

24-10-22/26
Influence of oxygen on the flotation behaviour of fluorite and
barite.
conclusions are arrived at: change of the flotation
behaviour of some non-sulphide minerals as a result of
the effect of dissolved gases does not appear to comply
with a definite law and the character may differ for
various mineral surfaces; study of the flotation behaviour
of fluorite and barite in various gaseous media indicates
that the change of the oxygen concentration in the pulp
within wide limits9under atmospheric pressure is
considerably more effective for fluorite than it is for
barite; a reversible change of the flotation behaviour
of the mineral surfaces of fluorite was datected as a
result of the.successive effeet of oxygen-nitrogen-oxygen
in the pulp with a constant concentration of the
accumulation agent and, in contrast to this, the initial
hydrophobisation of the barite surface does not change
appreciably and proves sufficiently stable in the case
of further action of gases on it; a possibility was
established of flotation of fluorite in aqueous solutions
with very low contents of the dissolved oxygen under
conditions of collectorless flotation, thereby activation
Card. 2/3 of the barite surface with oxygen is possible under these

24-10-22/26
Influence:of oxyGen on the flotation behaviour of fluorite and
barite.
conditions only in presence of an accumulator agent.
There are 3 figures and 3 Slavic references.
SUEMITTED: May 11, 1957.
AVAILABIZ: Library of Congress.
Card 3/3

-Jel

AUTHORS; Bakakin, V. V., Plaksin, 1. N., Corresponding Xsbm 2o-4-W/~i
ar-1bie-M.-MB ',Chaplygina, Ye. 14.
-
-TITLE: 1
Note of the Influence of Gases on the Floatability of Some Non-
Salfidic Minerals as Dependent on the Crystal Structure (Vliyan-
iye gazcv na flotiruyemost' nekotorvkh nes-411fidnykh mineralov v
zavisimosti ot ikh kristallicheskoy struktury)
PERIODICAL: Doklady AN SSSR, 1957, Vol. 116, Nr 4, pp. 625-628 (USSR)
ABSTRLCT: The Study of thelinfluence of gases on thefloatability of non-
sulfidic minerals made possible the determination of several ad-
sorption and floatation properties of fluorite and baryte, which
are caused by the effect of gases. A prolonged treatment with
nitrogen has no essential effect on baryte, which first was
subjected to a treatment with oxygen. The floatation activity
decreases on a oxygen lack. The mineral was prepared and float-
ated for the experiments in a current of argon and of nitrogen.
Nitrogen free from oxygen was ewployed for the experiments. The
experiments showed, that because of the floatation on a normal
concentration of oxygen 44% of fluorite pass into the concen-
trate. Farther properties are enumerated. The floatation activity
of baryte depends only little on the concentration of oxygen in
the solution, if only oxygen was adsorbed previously on the
Card 1/3 sarface. On the contrary, the floatation properties of fluorite

Note of the Influence of Gases on the Floatability of Some 2o-4-27/51
Non-Sulfidic Minerals as Dependent on theCrjstal Structure.
depend strongly on the oxygen content in the pulpa (pullpa).
The properties discussed here are probably caused by the pecul-
iarities of the crystal structure. In this way the di:fferences
ir4the abilityto hydrate of fluorite and baryte may be explained
above all. The degree of the increase of the hydrophobia be-
cause of the physical adsorption of gases from the solution in
general depends on the field strength of the surface field. This
dependence also holds inversely; The lesser the field strength,
the more the field is screened by the adsorbed molecules. The
irreversability of the influence of oxygen on the floatation of
bgryte is probably connected with a particularly strong binding
of a proportion of the oxygen molecules in certain centres of
the surface of the baryte. In the case of oxygen a chemical
adsorption is added without doubt. The chemically adsorbed
oxygen ions or oxygen molecules activate the surface of the ad-
sorbent in their turn.
Card 2/19

Note of the Influence of Gases on the Floatability of Some 20-4-201
non-Sulfidic Minerals as Dependent on the Crystal Structure
There are 2 figures, and 10 references, 8 of which are
Slavic.
SUBMITTED: May 20, 1957
AVAILABLE: Library of Congress
Card 3/3

AUTHORS: PlAksin, 1. N.,,Corresponding Member, 20-119-4-35/60
Academy of Sciences, USSR; Chaplygina, Ye. K.
TITLEs The Influence of Oxygen and Nitrogen on the Separation
of.Titaniuzr.and Zirconium Minerals by Flotation
(VIiyaniye kisloroda i azota na flotatsionnoye razdeleniye
titanov7kh i tairkoniyovykh mineralov)
PERIODICALt Doklady Akademii lisuk SSSRt 1958P Vol~' 119t fir 4,
pp,- 756-757 (USSR)
IBSTRACTt fte separation of alluvial deposits of the mentioned
kind is rather difficult and is carried out at home
and abroad according to complicated and slow schemes.
These methods are expensiveg only to a small extent
effective and selective, and demand complicated apparatus.
Soviet researebers nm~rsucceeded now i= solving the problem of
how a eollective flotation concentrate my be obtained. A
scheme of the selective separation of the products of
the last mentioned process could, however, r^+ -wet be
Card 1/3 obtained (references 1, 2). The authors bepn the flotation

The Influence of Oxygen and Nitrogen on the Separation 20-119-4-35/60
of Titanium and Zirconium Minerals by Flotation
with oicygma and nltz~oqeu gas after previons
blowing through with air in the study oflThe gas influence
on'the flotation properties of the mineral surfac& of
rutile, ilmoniteg'and zirconium in the labo:~atory.
This was carried out in. a soda (200-400 k1T Of 804A) Maum
Oleic,acid served as collector (1500 910r)- It was found
that the air and oxygen activate the titanium- and
zirconium,minerals (table 1). It was found furthermore
that oxygen can be removed by blowing through with
nitrogen. T!hus a selective flotation became possible
which led to the precipitation of zirconium into the
foamy product. The titanium minerals remained in,the
noi~-foamy produot..The consumption of reagents is small
here. A reagent-depreasor can be substituted,by blowing
through with nitrogen.'The isolation of the-zirconium
concentrate amounted to 68Av withan extrabtion. of 8C*
The T102 content im it amounted to approximatively 21A.
This method has hitherto been unknown. The different
flotability of the zirconium- and titanium minerals in~
Card 2/3 a nitrogen atmosphere in explained by the difference

The Influenowof Oxygen and Nitrogen on the Separation 20-119-4-35/60
of Titanium and Zirconium Minerals by Flotation
of their crystalline atructureq the stress intensity
of the sureface field as well as by an hydration
capacity of their surface (reference 3). There are
1. table and 3 SaAet refaMces.
SUBVITTEDs. December 199 1957
Card 3/3

SOV/24- 58-6-13/3 5
AUTHORS: Bakaking VG*V. 9 Plaksin, I.K. and Chaplyginaj.-Ye.X,-.,-----
TITLE:
Action of Oxygen and Nitrogen on "eparation of
Titanium and Zirconium Minerals by Selective Flotation
and the Role of their Crystal Structure (Vozdeystviye
kisloroda i azota, na razdeleniye selektivnoy flotatsiyey
mineralov titana i tsirkona i rollikh kristallicheskoy
struktury)
PERIODICAL: Izvesti Akademii Nauk~ SSSR, Otdeleniye Tekhnicheski-kh
Nauk, 195 . Nr 6, pp 84-90 (USSR)
ABSTRACT: It has recently been shown that flotation is the most
effective way of beneficiating titanium-zirconium sands
but difficulties &rise in separating the useful products
of the collective flotation* The first part of the work
described in this article was carried out under laboratory
conditions by Ye.K. Ghalpygina supervised by I.N. Plaksin
and dealt with the effects of oxygen and nitrogen on
flotation-in a soda liquid using oleic acid as the
collector. Testivere made with the pure minerals, their
mixtures, collective gravity concentrate and pulps.
Results obtained (Table) showed that treatment with air
Card 1/1+ or oxygen was about equally effective in increasing

SOV/24-58-6-13/35
Action of Oxygen and Nitrogen on the Separation of Titanium and
Zirconium Minerals by Selective Flotation and the Role of their
Crystal Structure
flotation of rutile and zircon, the relative effects with
ilmenite being somewhat less since its flotation was
appreciable without gas treatment. Treatment with
nitrogen had no effect on zircon flotation but suppressed
that of the other two minerals. This depressive effect
could not be removed by aeration or oxygenation without
the introduction of fresh portions of oleic acid and soda
(1.5 kg/tonne and 250 g/tonne5, respectively). On the '
basis of these results it was found possible to achieve a
high degree of separation of titanium minerals from
zirconinyn: a saleable zirconium concentrate containing
66% Zr02 with~& recovery of 80% was obtained cheaply and
simply, the titanium losses in it being 2%. The authors
have previously (Ref 2,3) attempted to explain differences
in flotation behavicur of fluorite and baryte in terms of
Card 2/1+ the fine crystal stracture and they now extend their
discussion to zircon, rutile and ilmenite, To find the
differences in the surface layers of these minerals the
authors analysed the crystal structures and determined

SOV/24-58-6-13/35
Action of Oxygen and Nitrogen on the Separation of Titanium and
Zirconium Minerals by Selective Flotation and the Role of their
Crystal Structure
the most probable cleavage planes. They show the corres-
ponding surfaces for ilmenite (Fig,j), rutile (Fig 2)
and zircon (Fig 3) with indications of the ionic distri-
bution and the values of the uncompensated electric
charges. The flotation experimental results are expli-
cable on the assumption that the strength of binding of
oxygen adsorbed on the mineral surface depends firstly
on the'oxygen concentration in the pulp and, secondly,
on the activity of the adsorbent (particularly the value
of the uncompensated charge). The authors examine the
factors producing differences between ideal and real
crystal surfaces in general and for the three minerals.
They admit that because of the complexity of effects
Involved their views on structural factors are,not the
only ones possible but claim that they enable a
Card 3/4

SOV/24-58-6-13/35
Action of Oxygen and Nitrogen on the Separation of Titanium and
Zirconium Minerals by Selective Flotation and the Role of their
Crystal Structure
selection to be made of the more important factors in
the influence of gases on flotation so that a complete
theory of,the process can be formulated.
There are 3 figures, and 10 Soviet references
SUBMIT=: March 17., 1958

SOV/24-58-?-33/36
AUTHOR: Chaplygina, Ye.M. (Moscow)
TITLE: Use of High-speed Cinematography for Laboratory Studies
of the Flotation Process (0 primenenii skorostnoy kino-
s *yemki dlya 'laboratornykh issledovaniy flo-batsic- =,go
protsessa
PERIODICAL: Izvestiya Akademii nauk SSSR, Otdeleniye tekhnicheskikh
nauk 1958, Nr 7,]pN9-150 -R 2 plates (USSR)
ABSTRACT: The author describes her use of high-speed (900~ 1500
and 2000 frames/see) to study the effect of oxygen
adsorption on flotation of fluorite,with various Pax-ticle
sizes, (0.40.-0-301 0.30-0.15 and 0.15-0.0q4 mm). At first
the air leaving the capillary was photographed but in the
main experiments the region was raised to that in which
the bubbles become spherical. The vessel was filled with
water or weak sodium deate solution, the meeting of the
descending mineral particles and the ascending gas being
photographed. The films obtained showed the same effects
as were observed by Spedden and Hainian (Ref 1). Figure 1
shows that Stains in a pulp untreated with oxygen and
collecting agent fail to adhere to air bubbles. Each grain
Card 1/2

SOV/24-58-7-33/36
Use of High-speed Cinematography for Laboratory Studies of the
Flotation Process
in pulps.treated with oleate adheres directly to the air
bubbles (Figure 2). When the pulp has been subjected
to the action of oxygen, treatment with oleate producea
adhesion in the form of floes sometimes giving a long
chain of mineralised bubbles ?Figures 3,4,5 and' 6). The
use of high-speed cinematography, the author maintains,
has provided an explanation for the increased re~~overy of
some non-sulphide materials into the froth when the pulp
is treated with.oxygen. It could be applied to the
elucidation of the mechanism of many practically and
theoretically important flotation problems. There are.
6 figures and 3 references, all English.
SUEMITTED- September 25, 1957
Card 212

CHAPLYGINA,, T~.Nv
lkyaluating the conditions for the passage of floods through com-
bined hydroelectric power stations. Bauch.dok1.vr9.9hkoI7 energ.
no.4:5-10 '58. (MIRA 12:5i
1. Rokoviendovana kafedroy gidroener&tiki Nookovskogo onergeti-
chaskogo institute in* Kolotovae
(Hydroelectric power stations)
Olcode)

SPV/180-59-1-15/29
AUTHORS: Plaskin I.N.9 Tyurnikova2Y.I. and Chaplygina, Ye.M.
(Moscowi
TITLE: Influence of Oxygen on the Attachment and Distribution of
Tridecylate on the Surface of Fluorite in Flotation
(Vliyaniye kisloroda na zakrepleniye i raspredeleniye
tridetsilata na.poverkhnosti flyuorita pri flotatsii)
PERIODICAL: Izvestiya Akademii nauk SSSRI Otdeleniye tekhnichaskikh
nauk, Metallurgiya i toplivo, 1959, Nr 12 PP 78-81 (USSR)
ABSTRACT: Two of the authors have experimentally shown the different
effects of gases on the flotation of some sulphide and
non-sulphide minerals and ores-(Ref 1) and established
(Ref 2) that oxygen can increase the density of the
adsorbed layer and the firmness of its attachment. The
investigation now reported had the aim of elucidating the
specific influence of oxygen on the reaction of minerals
with reagents by studying the adsorption of the collector
radiometrically and its distribution by the microauto-
radiographic method. The collector was sodium tridecylate
(or tridecylic acid) containing radioactive GV+ as a
tracer. Preliminary experiments showed the behaviour of
Card 1/3 these reagents to be the same as that of sodium oleate
(not available with a tracer). The apparatus used was a

SOV/180-59-1-15/29
Influence of Oxygen on the Attachment and Distribution of
Tridecylate on the Surface of Fluorite in Flotation
modification of one previously described (Ref 5).
ZabaYkallskiy (Zabaykal) fluorite ground to -74 +44
microns was used. 20g samples with a solid/liquid ratio
were treated for 2 minutes with the reagent (100 g/tonne
of tridecylic acid, 200 of soda) and flotated for 4-10
minutes. An average sample of the wished product was
taken and the absorption of reagent was determined radio-
metrically and by autoradiography. Fig 1 shows the
influence of the oxygen content of the pulp on the
recovery (curve Z) and the absorption of reagent (curve 9);
both rise with increasing oxygen content:,.Table 1 gives
further details. From the microautoradiograms the non-
uniformity of reagent distribution on grainsurfaces at
various Dulp oxygen contents was determined. The
Card 2/3 results Uable 2) show that this effect too, depends on
the oxygen content. Figs 29 3 and )+ show the increasing./.

sov/18o-59-1-15/29
Influence of Oxygen on the Attachment and Distribution of
Tridecylate on the Surface of Fluorite in Flotation
quantity of reagent and its more uniform distribution
on particle surfaces~ as the oxyten-content rises from
0.1 to 8.3 to 38.8 mg/litre, respectively.
Card 3/3 There are 4 figuresq 2 tables and 6 references (5 Soviet7
1 English).
SUBMITTED: January 22, 1~58

T ovna:
PLAKSIN, Igorl Nikolayevich; Yeyg"4a Mikha 1
NAKAFMKO, M.G., rod.-isd-va; BOLLAD, A.N., teEL. red'.
VMTAi~~.V.q tekbn. red.
[Flotation of nonm1fide i1nerals uningpossinotatsionnoo
obogashchenle nesul.IfidzWkh ndneralov a primenenlem pzov.
14oskva, Isd-vo Akad. nauk SSSR, 1962. 134 P. (NIRA 16:1)
Motation)

PLAKSIN, I.N.; SOLNrSHKIN, V.I.; Cf!~ ~IXGP~AYe~,M.
Effect of oxygen on oleic acid. Dokl. AN SSSR 153 no.6:
1350-1352 D 163. (MIRA 17:1)
1. Institut gornogo del& im. A.A. Skochinskogo. 2o Chlen-
korrespondent AN SSSR (for Plaksin).

CHAPLYGINA, YO.M.
Seminar on physical and chemical problems of mineral concentration.
TSvet. met. 38 no.6s83-85 Js 165. (MIRA 18:10)

CIMPLYGINA, Yr. N.
CHAPLYGINA, YE. N. -- "USE: OF THE POWER OF FLOODS." SUB 19 DEC ~,2, 11K~SCOW G~DER Or
LEmn POWER ENGINEEnIfIG INST IMENI V. M. 111OLOTOV FOP TtiE DECREE OF
CANDIDATE in TEcmmjCAL SCI[MME)
SO: VECHE~NAYA 1405KVAt JANUARY-DECEMEER ilDCZ2

A~~Pz_ Y llv~q
124-11-
12715
Translation from: Referativnyy Zhurnal, Mekhanika, 1957, Nr 11, p. 55 (USSR)
AUTHOR: Chaplygina, Ye. N.
TITLE: An Analytical Expression for the Investigation of the Line of Constant
Opening of Propeller-Type and Radial-Axial - Type Turbines. (Analiti-
theskoye vyrazheniye dlya issledovaniya linii postoyannogo otkrytiya
propellernykli i radial! no-osevykh turbin)
PERIODICAL: Tr. Mosk. Energ. in-ta, 1956, _NV 19, pp 353~-359
ABSTRACT: A methodology is proposed for the construction of the runaway charac-
teristic on the basis of the determination of the customary 4k4v s
, _qr M
turbine characteristic. Bearing in mind that, for a constant inlet
opening, the relationship N= f(H), for n=const. , is a straight line
which intersects the pressure axis at a point corresponding to the
idling condition, one can transfer the lines of constant inlet opening
into the field of the inverse characteriftic.
Utilizing the laws of similarity and introducing the Morozov-Moody
coefficient, the A. finds the expression
Card 1/Z - NJ ;3 An,' - B (till)3

124-11-12715
An analytical expression for the investigation of the line of constant opening of pro-
peller-type and radial-axial -type turbines. (Continued)
which, when the constant coefficients are known, permits the construc-
tion of the corresponding curve , Nil = f (n1l) . Experiments performed
on the K70 runner with a straight, axial draft tube show good agree-
ment with the analytically obtained curve.
From two points, namely, the idling regimen and another arbitrary
point, it is possible to determine the constants A and B and, upon
exploration of the equation derived here to its maximum, an equation
is obtained from which the runaway rpm for any given inlet opening,
the magnitude of the pressure head for idling, and the equation of the
curve of constant inelt-opening for the operational characteristic of a
propeller turbine can be found. (I. I. Orlov)
Card Z/z

CReLYGINA, U.S.
"'W-mmum- M-.=
Graphic and amdytim4 mthod f or calculating tba production of
I two hyd.-solectric power stations.subjected to yearly cascade
rsplatlon.~.Nmuch. dokl. vyes shkoly; energe no~2:79-88 158.
(Eydroolectrlo power stations) (MIRA 11:11)

G_Ha_LYG_I_NA) Z. A. PA 16OT50
C
*Dry Preparations of Fibrinogenase and Experimental
mphilia," Z .A Chaplygina, Leningrad Sci Res Inst
~of Blood Transfusion, and Leningrad State Stomatol
~Inst, 4 pp
_"Dok Ak Nauk SSW Vol LIMI, No 2
Conducts series of fivetests in vitro on fibrogenase,
--dried by freezing vacuum method, showing qpeed of
fibrinolysis of enzyme is unchanged by drying. Finds
injection of:preparation in guinea pigs results in
varying degrees of new form of-experimental hemophilia,
'Afibrinogenenia.1'Includes table. Submitted 7 Mar 50.
l6onol

'777
A~~t;
SUM
,z
x m5
M5
t;
AM-

CHAPLYGINA, Z. A., PEMOV, I. R. and BOGOMOLOVA, L. G.
"New Colloid Blood Substitutes," Aktuallnyye Voprosy Perelivanin Yxovi
Leningrad, 1952.

ANMLMTA, I.G.. starably nauchuyy notrudnik; CRkPLYGINA. Z.A., starshiy
. ~ ~ - ~ - - - J.:., - , ~l
nawhWy notradulk --
Influence of the ooadltlons or preservation on the biochemical coupo-
sitlon of plasms and ser= dried by the vacume-freezin method. Akt.
vop.parel.krowl no.is:152-153 155. (KIRA 13 - 1)
(BLOOD-COUNTION AND MURTATIO11)

CHAPLYGINA. Z.A., starshiy nauchnyy notradnik
Study of the action of the fibrinogenass In the blood on the total
organism. Akt.vop,perel.krovi no.4tl82-183 155. (MM 13:1)
1, laboratorlys sukh1kh preparatov krowl loningradakogo Instituta
perelivanip krorl (sav, lRboratorlyey - doktor ved.nauk L.Ge Bogo-
molova) I kafedra blakhImil Leningradskogo stomatologicheakogo insti-
tuta, (zav. - prof. V.S. 1111n).
(11MYNES) (FIBRMGIN)

BOGMWVA, L,G., doktor med,nauk; WAIND, U.S., prof.; PYIAYBYA, A.T,,
nawhnyy sotrudalk; CRAWGINA, ;4., starehly nauchayy motradulk
Use of dry blood preparations In the treatsent of mom skin ulcers.
Akt.vop.perel.krowl noAtl65-167 055. (NMA 13 1)
I-%. a %A.
1. Zaboratoriya ua*'" propamtov krovi Loningradekogo instituta
perelivaulya krwl (sav. laboratoriyey - daktor med.nank L.G. Bogo-
Belom).
(UM AS i= aR xmicru) (mm-mmusis)

TUROYAW, V.A.; CHkAYGINA 2.A.
Utilization of lonexcbmaging resins In the preparation of therapeutic
protein hydrolysates. Top.ned. kh1u. 2 no-3:175-178 My-Je 156.
(KIRA 9:10)
1. Kafe&m blokhtall laningradekogo pe#latr1cheskogo maditalus1mgo-
Instituta I laborstorlys, krovosameniteley Leningradskogo institute
perelivanlya krovie
(PROTBINSOI
brdrolyeates, prop. with ion exchange resins (Bus))
(10 *MHAIGN RUINS,
in prop. of protein )Wdrolymates (Ram))

CHAPLYGINA, Z.A.
Studies of the action of fibrinogenass In the blood of a norml
o*%nI*s. Trudy Too@. ob-va f1siol.', bloWn. I farm. 3.i15,-116 156
1. Isfedra biologichookoy Wait laningradstogo wditsinekogo
st*i4loitchialk , I Ott Itut& ~ UsToduyushchiy kaf edroy' professor
V4 1 Asueb niyu. sukhlkh prepar4tov Isilogradskogo
111n) 1: lsborqLtorlya ~,o 0
InstItuta.perplivanlya kralil (saveduyushchlylaboratorlyey dotaent L.G.
B096mbl6i~). Lent' M.
JWTJJOM~~

WIN. V.S.; VOLIFSON, T.I.; GHAPLTGIIA, Z.A.; MUTZKKR, K.F.
Affect of the nervous system on the activity of blood fibrizogenase.
Trady Vass. ob-va fixtol.. tlokhtm. i farm. 3:117-118 156
(MMA 10-.4)
1. Kafedta b1ologicheskoy khImU loningradukogo meditsinskogo
stomatologicheskogo instituta; savedu7ushchiy kafedroy professor V.S.
Illin. Leningrad.
(FIUINOGRUSE) (MYOUS SYSTM)

YIIATOV, A.N., prof essor-(Xoningrad, uloNskramova, d.60, kv. 131); DO?,
N.Ts.; CHMYGIRL. Z.A.
Use of parenteral protein Infusion In surgery [with suz=ry in
Rmlish. P.1571 Test.khIr- 77 no.6:3-11 Ja 156. (KLBA 9:8)
1. Chlon-korrompondent ANN SSSR (for Filatoy). 2. Is khtrurgichookay
kliniki Laningradskogo ordena Trudovago Zrasnogo Znmasni nauchno-
tooledovatellskogo institute pareltvaniia krovi (dir. - odta. A.D.
Belyakov).
(INUSIM, PAUMMAL.
, protein hydrolyeates In surge(Rus))
(nMINSO ~
hydrolyeates, Parenteral Infusion in surg. (Rum))
(SURGIMY, OPAWITA,
parenteral Infusion of protein bydrolytes in .(Rum))

i
rl n
,- HA 6;
If

47
, pj~~-
W AA M.-.1
1 95" 27
14935,-VaTistlonit i bl d
I r nogtn are constantly prodrmd in 'he organism NVit-1
tho aidd a beari-lung prep in a n1c.~lHicadr..'i M
Vlium;~d Py tDA
F. McK--c,-,Y;tz
9w,
atomism

USSR/Human and Animal Physiology (Normal and Pathological). T-4
Blood. Blood Coagulation.
Abe Jour : Ref Zhur - Biol... No 11., 1958, 50730
Author : Chaplygina, Z.As
Inst. : The All-Union Society of Physiologists, Biochemists and
Pharmacologiste.
Title : Teets Studying the Activity of Fibrinogenase Preparations
in the Blood of Intact Organism.
Orig Pub : Tr. Vses. o-va fiziol., biol:him. i farmakologov, 1956,
3, u5-li6.
Abstract : The effects of fibrinoGwase preparations (I) in vivi were
studiede In 40 tests, 2e5-5 ml of a solution containing
active human plasna 8161puline were injected with a syringe
into the heart of guinea pigs, and in 10 tests globulins
were injected after they were inactivated by heatina
Card 1/3
- 33 -

LIM/Human and Aninal Physiology - (Normal azA PathologLeal). T-4
Blood,b Blood Coagulationi
Abs Jour Rof Zhur - Biol., So 11t 1958., 50730
(30 min at 58DI In 21 tests, 5-10 min after I was
injected, the I)foyl);st its coagulation (C) ability.
Adding active thrombin did not produce C. In such blood,
fibrinogen (TI) was not found to be present. C resulted
when thi blood from a normal guinea pig Vae added, yet
after a certain period of time the blood clot disappeared,
afact vhich evidences the fibrinolytic activity of the
blood of the test anima3. In 7 tests, experimentally
induced hemPhilis lasted for 30-6o min. In the majority
of the remaining tests it lasted for 10-15 min. Later,
II reappeared in the blood, and coagulability was Gradual-
ly restored. An injection of I resulted only in a decrea-
se of the II content in 12 tests, as well as in a great
delay of C. In 7 tests, however, it did not produce any
change of C time at all. After I was inactivated by
heating, an injection of I did not affect C time.
Card 2/3

USWM=n and Antmal Faslology. Blood. V
Abe Jour: Ref. Zbw-Blul.,, No 6, 190., 26&6.
Author V.S. Win, T.I. Vollfson, Z.A. Chaplygins and
K.F. Kraymer
lot
Title The Ufluence of the Nervous Optem m the Activity
of Blood nbr1mopm e.
OrIg Pub: Tr. Vees. obsbestva fiziol.,, biokbia. I fanWw1ogov,
1956, 3, 117-118 -
Abstract: Achve f1brinogename was not detected In the blood
of 30 hmltbY indly1duals, but vas found in the
blood of 22 out of 40 surgical patients an the day pre-
ceding a serious operation. In these saw patients
the active enzpw was found in only five cases a day
after t1he operation. Analogous data was obtained
Card 1/3

wsWmwan and Anizaa Pbysiology. nood. V
Abs Jour: Ref. 2b, -Blol., No 6, 1958, 26816.
In relation to 54 st~tologicsj patients prior
to oparation. Active fibrInogenase vas detected
in the blood of cats put to death rapidly by
'Of BuffOeLtions although the degree of activation
of the enzyme vas less than Lim the blood of Im-ens
experiencing sudden death. Activation of fibrino.
genase in the blood of cats killed In the saw
vaY but In a state or profourd anWtal narcosis was
noted in only 2D% of the experiments. Activation
of fibrinownwe was not detected in these experi-
ments in the blood of previously decerebrated cats.
These data are indicative of the can id 1e im-
Portance of the central nermw system in the acti-
vation of fibrinogenase in the blood. in 13 out of
Card 2/3
p~-

USWR=n end Weal FaSIOloa . Uood-q V
Abe Jour: Ibf - Zbn-lJiol.,, No 6., 1955,, 26M.
16 03qP6rIUWt~, Injecting adrmalin intravenously
into cats resulted in the activation of ribrinogemse
In the blood. It Is possible that adreaslin nanifests
an activating Inauence tbrou& Un nervous system.
Card : 3/3

USSR/Pharmacology Toxicology, Aminoacid Compounds. U-7
Abs Jour : Ref Zhur - Biol., Wo 3, 1958,, 13059
Author : Maplygina, Z.A., Mamensksora, T.B.
Inst :
Title : The Aminoacid Composition of Protein Hydrolysates Used in
Therapy.
Orig Pub : Probl. genat. i perelivaniya krovi, 1957, 2, No 2, 41-46,
64.
Abstract : No abstract.
Card 1/1

~Vnzic
44
'.ij~~&sbjvzsious amino a6d frnalcm-3 P-re PTe--ALnfC-d

USSR/Hwmn and Auiral Physiology. Metabolism. Nutrition. T-2
Abs Jour: Ref Zhur-Biol., Wo 12, 1958, 552B3.
Author : Chaplygina, Z. A.
Inst 'C'
Title The Ftfectiveness of Protein Hydrolyzates in Parenteral
Nutrition.
Orig Pub: Probl - gematol . i perelivaniya krovi, 1957, 2, No 5,
43-47, 64. ,
Abstract: No abstract.
T-z
Card 1/1
3.1

USSR/Human and Animal Physiology - Blood. T-4
Abe Jour : Ref Zhur Biolip No 7, 1958, 31619
Author : Filatov) AeNep Ch YzIjIM,_Z*Asp Depp, M,Ye., Grebonslichi-
kova, L.A., Abramov, V.S., B11-nova, A*I*, Pover&o, N.Se
Inst
Title Compoxative Study of Some Solutions of Heterogenous Pro-
tein (Solution L-103 and Belen'kiy Protein).
Orig Pub Klinicho meditsina, 1957., 35, No 7, 47-53.
Abstract No abstract.
Card

BUTYAGIN, V.N.; (RIAPLYGINA, Z.A.
Production of 36-103 hydrolYsin in drY form. Probl. genst. I perel.
krovi 4 no.5:41-0 1W '59. (JIM 12:7)
1. lz LenlWadsk*go ordens 2rudovogo Zrasnogo 2mmeni lustitata
parelt,ranlya krovi (dir. - dotsent A.De 3elyakov, nauchray rukovo-
ditell - chlen-korrespondent ANN SSSR prof. A.N. Filatov)
(AMINO ACID, MIXTURN, preparation ofq
36-103 hydrolysin, dry prop. (Hus))

CRAPLYGINL, Z.A. starshiy nauchuyy sotrudnik
Combined use of hydrolysates and colloidal synthetic planss, substitutes.
Akt.vop.peral.krowl n0.7:282-287 159. (KIRA 13:1)
1. Laboratorlya svkhIkh preparatoy krovi I krawosameniteley Leningrad-
skogo Institute, perellvanlys, krarl (sav. laboratoriyey - prof. L.G.
Dogomolova).
(BLOOD PLASM SUBSTITUMS)

CHAPLYGINA. Z.Ao,-.starshiy nauchuyy sotradnik
7twther Improvement In the technology of obtaining protein hydrolyeates.
Akt.vop.perel.kml no.7:287-289 159. (KIRA 13:1)
1. laboratorlya.sW&M proparatow krowl I krovosameniteley Leningrad-
skogo instituta. perolivanlya krowl (sav. laboratorlyey - prof. L.G.
Bogosolova). (MM PLASXA SUBSTITUTES)

PETROV, Ioakim Romanovichprof.; FILATOV, Antoni* Rikolayevich, anal.
deyatell nauki, prof.; Prinimali uchastiye: BOGOMOLOVA, L.G.,
,pmf.; BONDINA, V.A., at. nayehnyy sotr.; IEPP, M.Ye.;
CHAPLYGINA.. ; SEMENOVA, Ye.A.; SARKISOV, M.A., red.;
011MMS , N.G., tekhn. red.
[Plasma substituing solutions) Plamosameabobalushchle rastvoi7.
Isd. 2. Leningrad, Medgiz, 1963. 246 P. (MIRA 16:7)
1-
1. Deystvitellnyy chlen AMN SSSR (for Petrov). 2. Chlen-
korrespondent AMN SSSR (for Fiiatoy). 3. Zaveduyushchiy
nauchnoy bibliotekoy Leningradskogo institute perelivaniya
krovi (for Semenova).
(BLOOD PLASMASUBSTITUTES)

CHAPLYGINA, Z.A.; TEODOROVIGHy V.P.
Histochemical and functional study of the rGticuloendothelial
system of experimental animals following: Infusion of a poly-
vinyl blood substitute solution. Probl. gemat. J. perel. krovi,
10 no.2:48-52 F 164. (MIRA 19:1)
1. Leningradskiy nauchno-issledovatel'skiy institut pereli-
vaniya, krovi (dir. - dotsent A.D. Belyakov).