SCIENTIFIC ABSTRACT POVZNER, A.YA. - POYARKOV, D.V.

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• Collection: Scientific Abstracts
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• Document Creation Date: November 2, 2016
• Document Release Date: March 14, 2001
• Sequence Number: 7
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

S/044/63/000/001/031/053
AO6O/AOOO
AUTHOR: Povzner, A.Ya., Gestrin, G.N.
TITLE: on some finite-difference methods of solving mixed problems for hy-
perbolic and parabolic equations
I
PERIODICAL: Referativnyy zhurnal, Matematika, no. 1, 1963, 6, abstract M4
(Uch. zap. Kharlkovsk.tun-t, 1061, 120, Zap. Mekhan.-matem. fak. i
Kharlkovsk.-matem. o-va, v. 28, 33'- 63)
TEkT: By"imitating" with finite differences the conservation laws or inte-
gr~l identities defining the generalized solhtion,.the authors construct in a na-
tural way finite-difference schemes, which reducdto solutions of the correspond-
ing boundary problems for second-order differential equations of the hyperbolic
and parabolic type. Here, having mainly in view the construction of stable dif-
ference schemes, the authors everywhere, after proving the stability of the scheme,
prove its convergence to the solution of the corresponding boundary problem in
the weak sense only (the necessary uniqueness theorems are assumed to be known).
[Abstracter's note: Complete translation]
Card 1/1

40540
c;7
_1ov -'a..-( oscow)
3/039//32/058/001 /00 1 /001
B1 121.6186
T IT L-'-' Bolt,~mann 1:~ equation for the kinetic thpory of gases
,t~EhIGDI:: ,'atematicheskiy sbornik, v. 58 (1-00), no. 1,1962, 65-66
TEXT: llnz! author consider,,; t:,e, goneralized Boltzmann equation
+ 1 (p, grad. (graid U, grad, f)
it- M
(4)
p$-pj)dgdpj=
P., (x (X, P, (x V, 'H (x,P,) f MPI)IJ. (X-4*~
T ff, fl = T, ff. f] w- r- [f, n,
for tt.e .-.olecular function f. 'his equation differs from the classical
one by it...: derivation, io based on the assumption of a possible
spatially "smeared-out" colli:;ion process. No special requirement's as to
the -ipecificity of physical assu;-,~ptions used for the derivation of the
equation are imposed. Instead of Eq. (4), the equivalent integral
equation
C ard 1 /P

:3/ 0,-9/j2/058/G,0 1 /00- 1 /G01
equ-7-tion for the ?inetic ... B1 12, 3186
4--
f(x,i~,t) (Xqp)j, T[f,f]
0 1t -
is inv,-,Lirated. The exi3tc-nce and uniqueness of its solution i3 proved.
Tiiii-~ is obtaine,,i introducing thc special 14w of elatir-
col-Li:;io., 'jut 'only u-nder t1it, atmumption of conservation laws. For
nomo----vne-ou-- distributions, Zq. (4) is equival.ent to the
clasLic,!.' Bolt:,.mann equation. Therefore, the author's results contain
that of T. C-.rleman (Proble'mes mathe'natiques dans la the/orie cine'ticue
des '-',.,jsala, 1957) asspecia1 cases.
0 -
SUB. :!T,'*-~ D: February 16, 1961
Card 2/2

POVZNER, A.Ya. (Moskva); SUXHAREVSKIY, IN. (Rhar'kov)
Finding asymptotic soluti.-)ns of shortwavo? dif fraction problems.
Zhur. vych. mat. i mat. fiz. I no.2:224-245 Yr-An '61.
(MIRA 14:8)
(Boundary value problems) (Diffraction) Naves)

(-POVZM, A-Ta.; SUKRAUVSKIY, I-V- (Kharlkov)
Discontinuity of the Green function in a mixed problem of the
wave equation. Mat. abor- 51 no-1:3-26 060. (MIRA 13:8)
(Differential equations, Partial)

24(3)
AUTHORS. Povzner, A. Ya., Sukharevskiy, I. V. BOV/20-127-2-16/70
TITLE: Th~eIntegral Equations of the Second Kind for the Problems of
Diffraction on an Infinitely Thin Screen
PERIODICALi Doklady Akademii nauk SSSR, 1959, Vol 127, Nr 2, pp '1191-294
(USSR)
ABSTRACT: The present work was undertaken with the object of developing
the boundary value problem of the diffraction into an equivalent
regular integral equation of the second kind. In the first part
of the paper the differential-integral equation of the first
kind (7) is developed with GreenlB formulas in the familiar
manner, and then the principal problem of this paper is treated:
the transformation of equation (7) into an integral equation of
the second kind. Equation (8) is obtained from (7) with the use
of an operator, and equation (9) is then developed from (7) and
(8). By a corresponding transformation Predholm's equation (10)
is derived from equation (9). The general formula is given for
the special case of the infinitely thin plane 8creeng and it is
stated that the integral equation (10) is equivalent to the
Card 1/2

The Integral Equations of the Second Kind for the SOV/20-127-2-16/70
Problems of Diffraction on an Infinitely Vh-ir, Screen
above boundary value problem. In the last part a scalar
investigation of the diffraction is carried out, giving
solutions of Dirichlet and Neumann. There are 4 references,
I of which is Soviet.
ASSOCIATION: Institut radiof'lziki i elektroniki Akad,?mii nauk USSR
(Instit.ute of Radiophysles and Ele:~tronics of the Academy of
Scienc~es, UkrSSR)
Kharikovskiy po-Ijitekhnicheskily instuitut im. V. I. Lenina
(Kharzkov Polytechnic Instit-).-"-e im-ini V. I. Lenin)
PRESENTED: March 28. 1959v by V. 1. Smirno-r. Academician
SUBMITTED: March 26, 1959
Card 2/2

LYU-BARSKIY, G.Yu.; FOVMR, A.Ya.
T
theory of wave propagation in irregalar wave mildee.
tekh.fiz. 29 no.2:170-179 F '501. (MNj% 12:4)
1. Fiziko-teldmicheakiy institut AN USM i Institut radiofiziki
i elektroniki AN USSRt Kharlkov.
(Wave guides)

AUTHORS: Povzner, A.Ya.. and Sukharevskiy,I.V. SOV/20-122-6-8/49
TITLE: On the Discontinuity of -the Green Function of the Mixed
Problem for the 'Wave Equation and on Some Diffract-Lon Problems
(0 razryvakh funktsii Grins, smeshannoy zadachi dlya volnovogo
uravneniya i o nekotorykh difraktsionnykh zadachakh)
PERIODICAL: Doklady Akademii nauk, SSSR,1958,Vol 122,Nr 6,Dp986-089 (USSR)
ABSTRACT: The solution u(t,x) of the problem
A U utt
U(O,X) = 0 ut(O'x) = f(x) uls = 0
where S is the simple infinitely differentiable boundary of
a two-dimensional domain D, can be written in the form
u(t,x) = U 0(t,x). + ~w(t,x,y)f(y)dQy
if U0(t,x) is the solution of Cauchy's problem in the whole
space under the same initial conditions. The authors in-
Card 1/3 vestigate the points of discontinuity t = t k(X?Y) of the Green

On the Discontinuity of the Green Function of the SOV/20-122-6-8/49
Mixed Problem for the Wave Equation and on Some Diffraction Problems
ASSOCIATION:
PRESENTED%
function w and of its derivatives with respect to t, and the
magnitude of the jumps. Simultaneously they direct to the
formal connection of the considered problem with the theory
of the short-wave diffraction. If namely v(x,a,k) =
1 H(l)(klx-al) +,W(x,a,k) is the Green function of the
_~ ~) o
Dirichlet problem for the equation inkv + k2v = 0 in D, then
it is
a,k) eikt w(t,xa)dt
r(xt
The partial integration gives the asymptotic behavior of r in
dependence on the jumps of w(t,x,a). The authors present four
theorems with partially indicated proofs.
Kharlkovskiy gosudarstvennyy universitet imeni A.M.Gorlkogo
(KhaAov State University imeni A.M. Gorlkiy)
June 5, 1958, by S.L. Sobolev, Academician
Card 2/3

52-111-1-4/9
AUTHOI'uS: Maslov, K.V. and Povzner, A. Ya.
TITIB; On Infinitesimal Operators of a Class of Lar"!!.--ov
Processes. (Ob i-nfinitezi-mallnykh o ratoi-akh
odnogo klassa markovskikh protsessov.r
F~,RIODICAL: Teoriya veroyatnostey i Yey prime-nenlya, 1958,
Vol-III, Nr.1, pp. ?0-83. (USSIZ)
ARS)TRACT: The basic purpose of this paper is to obtain a general
form of infinitesimal operators for a class of Llarkov
Drocesses in an n-dimensional space. It is Sho--jm that
if the transition probabilities satisfy certain conditions,
then an infinitesimal operator of the process is a
natural generalization of the operator considered for the
one-dimensional case by Ito (Ref.3). At the slai.-u-, t 'Ll-le
Ito's reauireuent- of "stocha-,-tic differentiation" of
the process is replaced by other conditions which clr~n be
verified more simply. All the results in the paper
are formulated in tei,,is of transition Drobabili-ties, and
the connection of these results wituh t~-e investij~'-ations
of L)ynkin (Ref.4), in which the property of tra ectories is
taken as a starting point, is not discussed. tce this
paper was submitted Martynov (Ref.7) has Dresented ,-
Card series of results which agree with those of tilis paper but
1/8 are obtained by a different method. Since in -L1-h-e present

~~' 2 - 111 - I -
On Infinitesimal Operators of a Class of Markov
approach the n-dimensional case is not
more complicated than the one-diniensional case, the main
part of the paper is devoted to a discussion of the Gne-
dimensional Drocess. Consider the one-dimen.,jimial T-Jurkov
process with transition probabilities P(t, x; T, y).
This functiori is a non-vanisi-iing funcu-ion of -7 sati---
fying the condiGions
lim F(t' X; 'C' Y) = 1; q I
Y---:~' + 00
lim F(t' X; -C' Y) = 0. 2)
Y ---.* - 00
It is measurable in x with respect to the measure
generated by it as a function of y. The func-15ion also
satisfies the condition
+00
F(t,x; 'r,Y) r,(tl,z; 'c,y)dz F(t,y-; tf,z) (E c- -
Card 2/8 oo
(0 < t < t'

On Infinitesimal C~)erators of a CLass of lilarkov Proces.~:es.
Let C be the space of all cont-inuouc and bounded
L
(on all axe s) functions with norm 11 f W -rup I f W
5
and 0 the set of all finite functions from C. SuDpose
that for f(m) C
+00
*(t,x; Ttf = ~ f(y)dyF(t,x; T,y)- (11;q.4)
-00
Denote by 2 the set of functions from C for which
+00
T,:-,f= f(y)d F(tl-6,x; tl,y)=f(x)+bKf(tl,x)+o(b)
t Y (Eq-5)
for any fixed t' and x and b
L 0. Processes are
considered which satisfy the followinE conditions:
(A) for any f(x) f C for fixed t' and x, then
Ttt f tends to f (x) as 6 -.-A-0;
Carcl 3/8 tl-,5

,-,. . -_ -1 J I - -I_ -,. " -_
On Infinitesimal Operatiloi-s of a Class of !.'~-tri.,ov I~ro,,;t_sscs,
(B) the set 2 contains a sub-set 21 ~--on-,incjou--ly
twice differentiable (on all axes) fanctl-ior.,_-, su--r,. that
if f(x) ( 21 then f(x-a) S21 'or any a; t':,e sat
L
91 is everywhere dense in C and if fW C C and ha s
-e
in a finite interval two continuous derivation-t, "her, t.1
approximating functions for f from 2" _,an b-- cnosen
such that in the 6iven interval they unifori.,ily approa_--'_.-~ the
first and second deri,.rations of the function f6c);
(a) as N__,,+OO
dY F(tI - 67 x; t's Y)___~,O.
y-x >N
uniformly with respect -to 6.
Theorem 1. Let there be given a one-dimenS4 onal I' rk -,r
process satibfyinE conditions (A), (B) and N_'). T 1 -, e -n i f
~he function IV(t, X; -U) related to 1~,(tf x; -~;j y) by
Card Eq.4 is continuously differential twice with respect to
4/8 X, then it satisfies the equation

On Infinitesimal OperatorS of a Class of li~arkov Prores_~:e.-;.
Y a~(t'jx;
~(t'Y+X; -')4(t'x; -U)-
a t 1+y2
1+y 2
X -d G(t1x2y)+y(t,x)------
72 7 '3 x
and the initial condition
* (t P X; -C -__~> f (X) as t -.1vu - 0, q
where u(t, x, y) has a non-vanishing function of
bounded variation (on all axes) for fixed t and x.
The author -then discusses some consequences of ttI.11-
theorem, in particular, (1) the infinitesiiiial opre:L-ator
of a homogeneous process with independent increr.,ient-S,
which is contiruous with respect to t in tile sense of
C , a r (I satisfying condition (A). If tho operator is denoted b7
5 /UO A and tile conditions of tile theorem are satisfied, t:ieu

On Infinitesimal Operators of a Class of 1,1har',zov Processo-S.
+ 0o y
Af = ~~f(x+y) f(X) fl(M da(y) + yf'(x);
1+y 1+y (Eq.22)
(2) The conditions that the operator Kf is local. These
are that the function o(t, xv y) (as a funct-ion of y)
must have a finite discontinuity at the origin and be a
constant in the intervals (-00, 0) and (0, +,~O). For
this it is necessary and sufficient that
d - F (t 6, x; t 0 (Ea.23)
y 6
Y-X 6
for any fixed
(3) The purely discontinuous process. In order lu--~Iat -uiae
process be a purely discontinuous Feller proce2,-, t~I(:;
GAUnction o(t, X, y) i-mitit rjwUL.,Jfy Uto

On D-ifinitesimal Operatuors of a (,lass of Markov P_--CC~_ -
1+y2 dya (t , x, y cl. 24)
To satisfy this condition it is necessary and sufficient
that
X+CL 1
d F (t 6, x; t y) --- C 0) (!~q.25)
Y
X-CL
y - he
for any fixed t' and x and all 6. For simplicit- u
n-dimensional case is troated for n = 2. 11-t
P(tt p; r, r ) be the transitional probability of a tvio-
dimensional Markov process; p a point on the plane, %vith
coordinates (x P X2), r a Borel set on Uhe plano on
which is defined the probability mea~,ure P(t, P; TIF).
Card The same conditions as for the one-dimensional DrOces-I
7/8 are imposed.

On Infinite-sima-1 0_-Iel"_~tOrS Of,. U (111-OSS 0j" 1.
Theorefa 2. For a If-arlICOV Dl'ocess s_a't:4._r.fyJ_n.c above
conditions the 'Lune-Lion ~(t, T), if Lt ha, r. w o
continuous derilratives, satisfies tHe 61 and
-the initial condition 71, wh, e reH2 is a tvic-di:_iensional
space, Dr, is some neiShbourhood of ulip. wit.-II
diameter c, q is the point on the coordinat,_-s (yj, Y2)1
and 1j.(b, p r) is a me;_tr,,ure ori. Lhe plarif; :;_iAi LIt: -_. t
ve -
p(t, p, R 2 ~ 'c::- 00 for each fixed p and t. W, ore o
a2 a a for any -Tralues of p ar.6_ t-.
12 - 11 22 v< 0
There are 8 references of which 6 arc; and 21
~3UBMITTEID: July 20, 195/.
kVAII,ABI,L,;: Library of Gongre.~s.
1. Markov processes 2. Probability (Statistics)-Mithematical
3. Stochastic processes
Card 0/8

/ e, . :1,-- 0- . .;I ~. r
DRINM ID, G.I.; MARCHINKO, V.A.;,POVZM, A
Concerning certain works on analysis and algebra published by the
Kharkov University. Uch.zap.KHGU 65:59-64 156. (MLRA 10:7)
(Kharkov--Kathematica--Study and teaching)

POTZNEER, Z.B.,, gornyy lnzh.~ :J'EiWf IN' V I y,
P . ., gcrn y inzb.;
CHERKONGS, A.f., gorayy inzh., TKACHUK, K.N., gornyy irizh.
Dolomite strip mine Ln Krivoy Rog BasIn. Sbor. nauch. trud.
KGRI no.15:86-89 163. (MIRA 17:8)

ALEKSEYEV, F.K.; ANDRIYUTS, G.L.; ARSENTIYEV, A.I.; ASTAFIYEV, Yu.P.;
BEVZ, N.D.; BEREWVSKIY, A.I.; GENERALOV, G.S.;
DOROSHENKO,, V.I.; YESHCHENKO, A.A.; ZAPARA, S.A.; KALINICHENKO, V.F.;
KARNAUSHENKO, I.K.; KIKOVKA, Ye.I.; KOB02EV, V.N.; KUPIN, V.Ye.;
LOTOUS, V.K.; LYAKHOV, N.I.; MALYUTA, D.I.; METS, Yu.S.; OVCDENKO,
B.K.; OKSANICH, I.F.; PANOV, V.A.; POVZ AR
_., Z.B-; PODORVANOV, A.Z.;
U
y V. G. ; FO-TAP&-' I.- .-
POLISHCHUK, A.K.; POLYAKOV L; SAVITSKIY, I.I.;
SERBIN., V.I.; SERGEYEV, N.N.; SOVETOV, G.A.; STATKEVICH, A.A.;
TERESHCHENKO, A.A.; TITOV, O.S.; FEDIN, A.F.; KHOMYAKOV, N.P.;
SHEYKO, V.G.; SHEKUN, O.G.; SESTAKOV, M.M.; SHTANIKO, V.I.
Practice of co4struction and exploitation of open pits of Krivoy-
Rog Basin mining and ore dressing combines. Gor. zhur. no.6:
8-56 Je 163. (~MU 16:7)
(Krivoy Rog Basin--Strip mining)

SHESTAKOVY M.M.;,POVZNER, Z.B., inzh.; ARSENTIYEV, A.I., kand. tekhn. nauk;
YESHCHENKOJ, A.A., gornyy inzh.
System of mining-with lateral judo and without cross trenches.
Gor. zhur. no.2:9-12 F162. (MIRA 17:2)
1. Zamestitell glavnogo inzhenera TSentrallnogo gornoobogati-
tellnogo kombinata (for Shestakov). 2. Trest po proyektirovaniyu
zhelezorudnykh predpriyatiy Krivorozhskogo basseyna (for Povzner).
3. Krivorozhskiy gornorudnyy institut (for ArsentiYev, YeshchenkoY.

1. POVZUN, 1.
2. USSR 600
4. Rape (Plant) - Diseases and Pests
7. Damage to winter rape due to the weevil Ceutorrhynchus pleurostigma and its
effect on yield, Sbor. stud. rab. Umansk. sellkhoz, inst, No. 1, 1951.
9. Monthly List of Russian Accessions, Librajy of Congress, April 1953, Uncl.

SAYKOVSKIY, P.P., nauChn. sotr.; ISAYEVA, Ye.V., nauchm. sotr.; OLIFER,
A.V., nauchn. sotr,, SHCHERBAKOV V.V., nauchnj sotr.;.PO
nauchn. sotr.; MASLO, Ye,M., nauchn. sott.; KRrIDVA,
A.S., nauchn. sotr.; MAUMV-SKlY, A.S., nauchA. sotr.;
VASILIKOVAI A.K., nauchn. sotr.; VOVCHENKO, D.P., nauchn. sotr.;
BOGDAN, L.I.J. nauchn..sotr.; GROTTE, G.M., nauchn. sotr.;
SKUTSKAYA, N.P., red.; DAKHNO, Yu.B., tekhn. red.
(Pests and diseases of fruit and berry crops] Vrediteli i bo-
lezni plodovo-iagodnykh kulltur; 8pravochnik. Kiev, Izd-vo
AN Ukr.SSR, 1962. 275 P. (MIRA 16:7)
(Fruit-Diseases and pests)

SAVKOVSKIY) P.P., nauchn. sot'r.; ISAYEVA, Ye.','., nauchn. sotr.;
OLI=y A."., nauchn. sotr.; -SHUTIRBAK.CV, V.V., nauchn.
ootr.; ~QVZUN,-I.D., nauchn. sotr.; VA510, Ye."., nauchn.
sotr.; KRYLOVA, A.S., nauchn. sotr.; t,!ATVIY-T'VSKFI, A.3.,
nauchn. sotr.; VASILIKOVA, A.K., nauchn. sotr.; VOMMKO
D.P., nauchn. sotr.; WGDAN, L.I., nauchn. sotr.; GROTTE
I.I.G., nauchn. sotr.; CHEFUR, N.D., red.,,
[Peoto and diseases of fmit and berry plants; a manual]
Vreditall i b()I(:znl p.Lodovo-Lai,(,dnykh kul-It.ur; opravoch-
nik. Kiev, Naukova diunka, 1965. 287 p. (1,1111LA 18~:9)

POVZUNP I.D.
some ecologic characteristics of orchard scale insects in the wooded
steppe nnd Folesye of the Ukrainian S.S.R. Vop. ekol. 7:141-142.
,62. (MIRA 16:5)
1. Donetskaya opytnaya stantsiva sadovodstva, Artemovsk.
(Ukraine--Scale insects)
(Ukraine-Fruit-Dise"es and pests)

?OVZ!j-:, !. 11J. 1, f - nd A, - r -'-'c i - - ( da -s ,; )"Coccidia (Coccoil'-,C-I~ ) f;n': ',,r
controllinr, them in the of the forcstftsmol-steppe~a-rer~ Onul t,-.f3 pol'~-Slye
of the LTISSR." Kiev, 19bU. lG :)p (Min of AGr 1,P.-cS.;R. Ukr,dnian !.L:r Sci),
200 conies (KL, 36-58, 114)
-53-

POVZUN, 1-.V.,,.--kanq.sel'skokhoz.nauk
Acacia scale Parthenole.10 anium corni Bouche in plum plantations.
Ufl'h6h. rast. ot vred. I bol. 6 no.9-28-29 S '61. (~gRA 16:51)
1. Donetskaya opytnaya stantsiya sadovodstva, Artemovsk.
(~lum--Diseases and pests) (Scale insects)

POW) J -
'rile M.Itajur KR--6, a Yugo6jav lij,,ht plbne. p. 7.
(S0ZYbbtTii POI.AA. Vol.. 12, no. 'iii, SapL. 1956, Wtirsurkwa, lloj;~rld)
SC,: Monthly List of East 1-urop-an Accessicns (E!~U) LC. Vol. 6, No. 12, Dec. 1957.
Uncl.

POWAZKAY Antoni, inz.
Now form of perfoctioning teachers of vocational schools. Przagl
techn 85 no.3:8 19 Ja 164.

J e cz".- s.., aw
GN,~T~ Tadeusz; POWAHA, fj*
Preliminary report cn the use of haloanizone
psychiatric therapy. flelurol. ne-uroch--r. psyc'-
no.2:293-297 Mr-Ap 165.
1. Z Panstwowego Szpitala d1a Psychicznie i EF-Irwo-wrc
"Kochanow',call w Lodz-L (Dyrektor: dr. med. T.

POWEL, C.F.
The,21st M4eting of the Executive Council of the World Federation
of Scientific Workers in Budapest, Septeimber 4-~-25, 1960. Vestnik
CSAV 70 no.1:138-139 161.

POWEL, G.F. (Briatol)
The origin of cosmis rays. Fiz szemle 10 no.4:105-111 Ap t6O.

PAUELL, S.F. [Powell, S.F.], Prof.
Moscaw Symposium of Higher Education. Mir nauki no.4:1-6
162* (MIRA 16-11)
1. Ghlen Korolevskogo obshchestva, Angliya.

F(A-LERTOWSKIP llierowm,doc. dr.; STACHOWSKI, Bronisllax
C-.I ir,-'c a 1 obBervations or. the treatment of tr~lum I a.', i :-- -!It r-,-Y~ , ~
of the cervical spine. Chir. narzad. ruchm ort-p. Pr.!-. 28 nc..~.,
823,331 163
1. Z Kliniki- Ileurochirurgii Xkademil Illedy~~z:--I .4 F3zna,---i
(Kierownfic., doc. dr. H. Poviert-w-ski).

BORUCINSIA, J.; POWIERTO
IISKI, H.; WENCEL, T.
Methods of research on speech disturbances in person5 s, ering
from focal brain lesions. Przegl psychol no-5:97-107 162.
-7--
1<

POWIERTOWSKI, Hieronim; LXBKOWSKI, Jerzy
Neurcsurgica&-4 -f-Tactures-of- -tj%4';Nj)txbe-41t'h`6ord
Chir,.marz :-mwf-hm-2-2-=.4--373-376 1957.
1. Z Kliniki Nourochirurgicznej A. M. w Pbznaniu. Kierownik: z-ca.
nrof. dr. H. Fowiertowaki. Poznan, u1. Przybyszewskiego 49, Klinika.
Neurochirurgianna.
(SPINX, fractures
causing spinal cord inj.. surg. (Pol))
(SPINAL CORD, wds. & inj.
caused by fract. of spine, (Pol))

RAMOSZ, Zenon; POWIERTOWSKI, Ifieronim, doc. dr. med.
Familial incidenr- of craniosynostosis. Pol. tyg. lek. 20 no.4:
123-126 25 Ja 165
1. Z Kliniki Neurochirurgii Akademi Medycznej w Poznanii, '111,'irow-
nik: doe. dr. med. Ific-ronim Powiertowski).

POWIIAIISKI, Izidomir; 1041IGNER, Zygrmint
Clinical value of the reaction of complement fixation. Folski t7god.
lek. 14 no.26:1214-1217 29 June 59.
1. (Z Katedry Mikrobiologii leknrskiej Akademii Medycznej w Inblinie;
Kierownik: prof. dr J. Parnas)
(CONPIMM)

Pawouly, J.
"The secret of the flyinF enrine.11
p. 10 (Slrzudlata Polska) Vol. lb, no. 1, Jan. 1958
Warsaw, Poland
SO: Monthly Index of East European Accessions (EEAI) LC, Vol. 7, no. h,
April 1/056

2C nc . -16: ~,~~--~'67
1. Z Oddzialu Polomiezo-Ginekologicznego Centralneq,-)
V'Linilcmip-go Mdmaterstwa Spraw Wui~iietrznych w lll'aroza,;.io
nat.or: d-, mod. '.,fjir-Lan Zielinsk-fl.

POW0114Y, Michal
Acute hydramnios during twin pregrancy. Wiad. lek. 'IF nc. 21:
1671-1673 1 N 1 65
1. Z Oddzialu Polomiezo-Ginekologicatego Centralnego Szpitala
Klinicznego MSW ( Ordynator.- dr. med. M. Zielinski).

Z., 1, 6 WU T., w.-i rl w ar za
cr. ;7'._;

POVIOLNYI Michal
111yaothenia gravls aric pregnancy. Pol. tyg. Iek. 2~;
696-699 10 I'Aly 165.
1. Z Oddzialu Polomiczo-Ginekologicznego Centralnego Szpitala
Klinicznego Ministerstwa Spraw Welmetrznych w Warszawie (odry-
nator Oddzialu: dr. med4 Marian Zielinski).

PC)WOIIIY, Michal
Fetus papyraceus in the course of twin pregnancy. Wlad. lek.
18 no. 23:1821-1824 1 D 1 65
1. Z Oddzialu Polozniczo-Ginelogicznego Centralnego Szpitala
MSW'(Kierownik: dr. med. M. Zielinski).

SURWEP Given Names
Countr7: Poland
Academic Degrees
: 67ot given7
Affiliations Zn-ot giver.7
Source: Warsawq Medycyna tieterynaryjna, Vol XVII, No 8, August 1961,
pp 467-468.
Datas "Control of Cattle Tuberculosis on the Terrain of Zakopane."
Authors:
GAIIROFER, Jan
Tr
pqXf, -,\Jan
&M-
SKI,' Wieslaw.
GPO 9a1643

POWRCZNY, Wlad7slaw; PRZESMYCKI, Jan
Effect of combined therapy and attempted use of biochemical
tests in the diagnosis of lupus erythematosus. Pol. tyg. lek-.
18 no.22:780-783 27 My 163-
1. Z Oddzialu Dermatologicznego Szpitala Miejskiego Ur VI im.
dr R. Ieszczynsklego w Katawicach; ordynator: dr W. Powrozny.
(LUPUS ERYTM4ATOSUS, SYSTEHIC)
(ENZYME TESTS) (ADENOSINE TRIPHOSPHATE)
(CBLOROQUINE)

IFOLAND
j?OWRQZNY..-W"dxs1&x and PRZESMYCKI, Jan, Dermatology Divi-
~i-on(bddzial Dermatologiczny), Municipal Hospital (Szpital
Miejski) No IV im. Dr. R. Leszozynskiogo in Katowice (Ordy-
nators Dr. W. POWROZNY)
"Effect of Combined Treatment and Use of Biochemical Tests
in the Diagnosis of Erythematodes."
War aw, Polski Tygodnik LoIcarski, Vol 18, No 22, 27 May 63,
pp ;80-7fli.
Abstracts [Authors' English summary) Authors report their
observations concerning 20 patients with erythematodes and
the results of biochemical and enzymatic tests. 1he tests
are of diagnostic value only in acute and subacute forms of
erythematodes. Combined threatment with ATP and Aroohine
was effective, but did not prevent relapses, There are 21
references, of which 10 are Polish, 5 Western, 3 Czech, two
German, and one Soviet.
8

POWROZNY, Wladyslaw.- PRZESKYCKA, Irena; PRZESMYCKI, Jan
Evaluation of -paraprotein C in oyphilis and certain dermatoses.
Przegl.derm. Warez. 47 no.6:479-486 R-D 160.
1. Z Oddzialu Dermatologicznego Szpitala Miejsl--iego Nr VI im.
dr R.Leszczynskiego w Kntowicach, Ordynator: dr W. Powrozny.
(SYPHILIS blood)
(DERMATOLOGY blood)
(C-REACTrVE PROTEIVS)

-~G W 7-
POLAND
3A 'J":--- , Jakub. ldar(2 of Cocte""rico and
Poloznico-C--'Lnekolop:ic7nv) '~=A~Apel
Chlof Pl-ricician of the W,,xd: ~',,,d -T.
ski) , Y-atowica,,
Director of tll,~l HOSUAtal: T)
T 11 e U a P- o f 'I "h c; V 9. c c u mr -:-'- t r a c t n, r Is t -;,q d c F o r -,,i
-1 1 k
1?o!Rk' ",,7o~nik ol -,,'o 7, 11
~g Lelzars .
1) 3, pp 259-2-62
Abstra^*: CXunor's Sj_jnl,,Yjp,-*u modiflsf7/ Vacuu-l
Zxtmact.or was used' Inste-ad of force,)s in 42 caae-5; of
io:;:~ic labor; t1he total -111.,Lber of rllel-!~7erLef-, in tlriic, period
(I clet 19~59- 31 Au;: !961) beinc! 2846. The Indlon.ClIons and
the advantap,.eE of t-is safe are
n ,.ih 1 c' 'I It may be; uEe~l snouldi be cars-rul v hove,;er,
A
tiie ;-.1rt*-,er2! aii, rif::wborn balbles d..?livor t-
-- 10-~, were t- 10 drv,,E after d,:?ll
,1,3 t-,L U - - - - I'v, c- r, I r prc od
c nd I t i o ~-,. T 'h r,2- S 11 7 S cl, ;.-Ommle:-C -stUles e 1. er; r)..
in 200 childreri n-;zcc'- to 2
4. j
---ulst and- Foltorff are -iert'llonod.. 2 tablea; 10 W stez,."I,
2 Ea!3tr-.r-! m,,fereziccs;

PWOZNY, Wladyslaw; PRZZSMYCKA, Irena; PRZESMYCKI, Jan
Evaluation of paraprotein C in eryphilis and some dermatoses. Przegl.
dorm. 49 no.2:137-143 162.
1. Z Oddzialu Dermatologicznego Szpitala Miejskiego nr VI im. dr
L. Leszczynskiego w Katowicach Ordynator: dr W. Powrozny.
(G REACTIVE PROTEIN) (SYPHILIS blood) (SKIN dis)

POWROZNT, Wladyslaw; SROGZTNSKA, Maria
A case of acrodermatitis enteropathica. in an infant. Pediat.polska
34 no.11: 1432-1438 159.
1. Z Kliniki Chorob Dzieci w Zabrza. Kierownik: prof.dr.med.A.Chwa-
llbogowski i z Od(IzJalu Dermatologiczuego Szpitala Miejskiego no.6
v Ratowicach. Ordynator: dr.med. W. Powrozny,
(ACRODF2M&TITIS in inf.& child. )

POWINRTOWSKI.Hieronim; MALECKI,Jan; BUTTNBR,Gabriol
Rhino-neuro Burg ica 1, method in the treatment of fractures of the
base of the anterior cranial fossa. Otolar polska 14 no-1:5'-"--
59 160.
(SKULL fract. & disloc. )

POWIERTOWSKI, Hieronim; HUBER, Zdzislaw
Tests in patients with brain damages. 1. Results of Yohst te-st &ad
EEG studies in patients with epilepsy. Rozpr.wydz.nauk med. 6 no.2:
243-252 '61.
1, Zespol prac z Kliniki Neurchirurgii AM w Poznaniu Kierownik: zast.
prof. dr H. Powiertowski.
(EPILEPSY diag) (PSYCHOLOGICAL TESTS)
(ELECTROENCEPHALOGRAM)

-q
OYA skqYa
t I.i.10 starih'y ,e--er!narnyy vra-;h
Prophy2axis of in ca-ut,.'~; a (,f aztlcles.
'Vetivinarlia 41 Ap 165. (KIRA 1-8-6)
1. Upravlardya vater.111arl! sellakc)-o khozycLytltva
n
IIS FS R ( f o r G he -r -n c 1,; 2. v,?.~t.erlttarnogo otdo:31a I'mulenskuy
cb2aati (for 3. Rnhdvt3k,~~y voter.-Inarricy
laboratcriy-~y Yalfrir-i*~,Dj- (fc-.r

Testfn,~r
I'achaPrilk
(for ~Gyar"ov ns L t'j n
o:.-U r 1 -,-v
alcado.nijlcn F-1. rvai- na f or

lAwmi 44 111, Ow w-_
a I A I A 9 10 11 11 U1. 1. In In
6401 1`01~
with T ME t
o
i
a
, It it Ile
Eauv 5
f X
it a tj
r.
00 a I- It L_A_ J!_ 1
.
yw
w
j 4
p A
iYa Pro&. ArIff. it
Na. IG- If, 31
a the etpt4, W114 to WleCt Itlightly Alli4cd Iterl -nth ito.
proved mech. prope"Ie4 for pip" used in deep drilling,
1-1 develop if mr(hod few file prixtuetion if thin qt.vl from
l
I
I
O
ll
%l jo
n"tr
l
tile Khatil.)v rant I
e III all o1wil-
olefol-I for 41-its. drill fifteen, J.0, ev".q. a Itfolirt fival let-M
lilellf 4 1 Ile 141W4 Rod (1) allillyle I Ile 11141pi-I 114 1 ~j
tile pIIW4 at .1iflerrut .140e'4 q,f prodoc(I"ll. C4,( Iwo
09 All. 6-011'el. C 4.31".52. Nj 0.1~1-0.(W. Mo 0.3111 4UNA1, 1' -00
024241~259, S iI.0t2A.fPZ7. Cr 11.111-2.33 anti Nj
O.Rekq) M(N), -KLral, Fe I:e oct. We. bon,torev 7,00
and INtuxite 175 fig. vrme -hawecrd into a -,Ik-li
brarthfurnarr. Thr fresip.of thr initial I, io~f -,( titelting

,
"
MOO
1111-301
~ .4 [fir final ntagl,, M.11 4W. 111, 1 .... foil
wan 1
~atkfivt all requireireentA few deell-dtilitim llilw-. II-
client. compn. 14 C (1.44 41.10. Mn 0.51-41.ms, St OAS.
"
N
O
1
00
P 11.1
,,,1 N,
Ut
.M. S 41JUl Wir-
. Cr 1
"
0 :11.1 4I.MIt
'. fit fah. ripen. incteaw if I v oltole, did 11"I =00
kwr tile in. it. of late, vither tich lo I%%" ill Ci,l 1,, 1 fit, x
00

0 0 :1 to tile unravorahl, V.1 I., F', I Si(s,. Ill. I---,
A It Is in theslag it) alinevc 7% hail no ca"i tile tile lie. p.

00 r of the %lag. IA)wtring the In. p. of lag "mig. Mile. 15
lif the line ill siC4. Fro. %let() and Coo k taken I,

o o 7v
11"IrP 11 1111C ill III, Ilitolilig if CMP 'Aillt A1,11, % ~00
.~I,041 XW';L ill tile %lag ll'%rlrll ill'. ol. 1'
, 00
x
fly al.int INI
Ategardfr- if tile .,f
4 1015"', -f --qKiA tionx, AW). 1M.M. Stih IS 1, UW Soo
2:4.5 and Ko + S;uO 4.7% lowrivil the lie. p, of I lie 4ax
'
. A 111,-W, arldn, of ImLiwe if,,
':v NW-UNI
I Ii. of -lag- con-lderably. I fir lie. it. ,( Cr Liec- imw
Iie regarded it% the lie. it. of tile low-niching ot.i- wfo.-Ii
'

ss-s A -Ittaill~ hard pal licle, l,f Co. I
llin h.
nteniq o( Site,. C%O. iFeO + Mae), aild -Wh- A
IT.LLUk(,KAL LiTIN f Z_ ~~
z

triangular diagram of ific iyo,,m Coo Mili ii
t
'a., 0
qK)
f
l
d
h
b
i
f
i

oo
, wan con4
oil t
4 re
ruc
e
e
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t
le ricins

U U 4v 1
0 '11
; z ?A pw 01 19
1 Me it An L s a 0 0 1 it 5 a 0

f
; a a I, &V a x it ft a 11
* 0 6 0
0 0
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7

4110

10
0
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Z 0
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0 0 0 0 0 0 0 0 0 0 0 0 0 W* & o 0
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0 0 090 00900 00 1
0 0 0
l

VO IA)V IK. F. L. ; ORB HMN, P. I. ; ZRIMISK IY, V. D. ; P0YjJIx0V, A.H. ,
Use of forsterite checkers. Stall 20 no.2:125-127 F 160.
(MIRA 13:5)
(Open-hearth furnaces) (Firebrick)

18-3200 776oB
-OV11 33 -;S 0-~- -S/25
AUTHORS: Volovik, F. L., Gor-,!htein, P. I., Zelenskiy, V. D.,
Poyarkov, A.--M.
TITLE: Concerning Application of Forsterite Checkers
PERIODICAL: Stall, 1960, Nr 2, pp 125-127 (USSR)
ABSTRACT: The purpose of this investigation was to establish the
reasons for the impaired performance of the furnace after
replacement of dynas brick by forsterite brick in the 8-12
top checker rows. It was found that decreasing heat
conductivity of forsterite brick has little influence on
the thermal performance of the checkers. The main cause
of poorer performance is the irregularity of smoke and
air distribution in the horizontal cro:,,s ,ectlon. The
distribution of temperature in the horizont-al cro.,,-- --ection
was determined on a fire model and on the 1.-iorking checke--r,s
of a 185-ton furnace. The checkers have a cubic shape
Card 1/6 with rib size of 6 m, shown in Fig. 2.

PC
7 76 0 8
S 0-','/'!
Fig. 2. S'chematl.c
diagram of thermocouple
location (1-8) and o-
movement of products
of combustion (iDc) :~nd
air (A) thro~,I '-h tile
right furnaee checkers.
Card 2/6

3oncerning Application of
:.'orsterite Checkers
Card 3/6
776oP
'ZOV/1? -4 -60-2 -3/2~-,
The temperature was measured with a 2.5 m long thermocouple
in two horizontal planes (Fig. 2). The measurement results
shown in Fig. 3 lead to the following conclus-Ions: (1)
Combustion products outgoing from vertical ducts wialce
in the slag pocket and move mainly to the front 7.-iall of ti)e
regenerator (F-Ig. 2). (2) ' Most of the corribustiort productL"s
pass through t~ie cliecker ai-ea adjacent to 1-111o f*votlt' wal.],
and most of the air, through the checker arl--a 1,(..)
the bridge wall. (3) The distribution of tomperature
showed that the gas and air flows do not coi;,,cide, .-riiiclh
leads to poore.- heatinir ol" the. a1r. (11 )T,-ie~
distribution of the smoke and air by mean:, ol' t,~::i',poravy arl(j
partial closing of the sla- pocket allows a decrease in fuel
consumption and an increase in furnace productivity. Credit
is given to Orman, V. Ya.,for his participation. There are
5 figures; and 3 Soviet references.

of
Co'
ncerning Application
Forsterite Checker5 -
Fig.
776o8 '
SOV/132-~0-2-8/25
3 G
6
Card 4/6

:vning Applicatlon ol'
l,'r)vsterite Clieckers, -
Card 5/6 P-ig. ~ kconG,a)
(Caption Card 6/6)
7-(6o8
L
d SOV/3 33-6 0-2 -P-;/2=

Concerning Application of
Forsterite Checkers
776o8
SOV/133-60-2-8/25
Fig. 3. Temperature distribution(in 0C) in right
checkers of open-hearth furnaces. (a) Toward end
of passage of combustion products (in charging)
(b) same, toward end of air passage period; M
toward end of combustion product passage in smelting;
(d) same, toward end of air passage.
Card 6/6

BAPTIZMANSKIY, V.I.; DUBROVSKIY, Yu.A.; IAPITSKIY, V.I.; POT1MOV,.k-M-;
ROSTOVTSEV, S.T.; SESYUK, G.S.; OGRYZKIN, Ye.X
Refining bl&17 phosphorous cast iron in converters with ox-gen
blow. Report No.l. 11auch.dokl.vya.shko1y; met. no.1125-27 159.
(MIRA 12r5)
1. Dnepropetroveldy metallurgicheekiy institut.
(Cast iron--Metallurgy)
(converters)

BAPTIZMANSKIY, V.I.; DUBROVSKIY, Yu.A.: LAPITSKIY, V.I.; POTARKOV, A.M.;
RDSTOVTSIV, S.T.; SICSYUK, G.S.; OGRYZKIN, Ye.M. '
Refining highly phosphorous cast iron in converters with ojqgen
blow. Report No. 2. Nauch.dokl.vys.shkol-y; met. no.1:28-33 159.
(MIRA 12:5)
1. Dnepropetrovskly metallurgichaskiy institut.
(cast irou--Metallurgy)
(converters)

AUTHORS: Baptizmanakiy, V. I., Dubrovskiy,
Lapitskiy, V. I.,.__~oyarlov A ?'(-,Stovtsev, S, T.,
Sesyuk, G. S., Ogryzkin, Ye, M.
TITLE: Conversion of High-phosphorus Pi.T- Iron in Oxygen-blast Con-
verters (Peredel vysokofosforistogo chuguna v konvertere s
kislorodnym dutlyem). Communication I. Convera-ion of High-
phosphorus Pig Iron in a Converter 'With Combined Lateral Blast
(Soobshcheniye I. Peredel vysokofosforistogo chuguna v konver--
tere s bokovym kombinirovannym dutlyem)
PERIODICAL: Nauchnyye doklady vysshey shkoly. !,Ietallurt~iya, 1959,~ Nr 1,
pp 25-27 (USSR)
ABSTRACT: The results obtained by the investigations carried out in the
steel melting laboratory of the DMI from 1956-1957 are presen-
ted. The collaborators of the 1ChM AS 91rrSSR assisted in the
recording of the case historier of tile heats, and in the
selection and analysis of metal and slag samples. In the IChM
AS UkrSSR in collaboration with the DMI the convertiria of
Kerch pig iron in the laboratory furnace was investigated, For
this purpose the 0,9-1.0 t laboratory converter was adapted to
Card 1/4 combined lateral blastinCi The converter had a capacity of

Conversion of High-phosphorus ?iC Iron in Oxy;,~en- S ", V /`1 1/ 5 0
blast Converters. Communication 1. ConverEion of -ron in
a Converter 'Nith Combined Lateral Blast
0-85 m3, the depth of the metal bath was 3,55 mo. 11i,:; iron of
the following composition was converted: ) 4 1'0' C--;.B ','~ C,
f
1.3-1.8 ;L P, 1.0-1.3 I'An, 1.10-0,r 'a
~) `,' Si, 0,08-0.20 /~, S_
0.10-0.25 Oit. V. The pij?, iron had been melted in :L ctipola fur-
nace. Previoun to convertin,~,. it Intid it Lompo-VaLilre of
1,140-1,2000. Limeatone vi:t~, atldod 1, o a po rc,(~n Lf I I
of the charge weight. A special. device permitted to andd the
fluxing a8ents at any moment without interruption of the con-
verting process. In the experiments with combined blastin-
the air was supplied to thle converter throul-h 4 tuy~res with
a diameter of 40 mm at a pressure of 0.1'i.-0,25 atmos,-,heres,
excess pressure by a centrifulf,:J blo-ner With 11 C.'11MCity Of
50-60 m3/min. The oxygen was 6upplied throui~h two s~jecial
copper tubes mounted within the tuYeres under 6-10 atmospheres
excess pressure. The flow rate of oxygen varied between
1.7-4.2 m3/min the oxy~,en consTimption per ton b(-ln,- 11-25 f,13.,
In this investigation special interest was riven to pl-oblems
Card 2/4 of slag formation and of early dephosphorizat ion.. Several

iron in Oxy-en- SOV/1 67 -6/co
ConversLon of Hij~:h-phosphorus -Pij t, / I
blast Converters. Communication I. Convers-on -iZ" -Z:
a Converter With Com-ined Lateral Blast
methods of blast arrangement were studied. The bect results
were obtained with the second test ueries zhcrp the incilinalion
of the tuy'e'res was reduced to 0-50 (from the horizontal) and
the flow rate was reduced by closing two tuye'res. These
measures lead to quite respectable results. A comparison with
information from publications (Refs 8-10) showed that the
formation of slag with a high solution value and the oxidation
of the phosphorus proceeds much faster in a converter with. a
combined air-oxyr,en blast than in a converter with only
bottom or lateral air blast. In converters with combined
blast it is possible to produce a slag with a P 205 content
meeting the specifications and an ingot steel with a lov.
nitrogen and phosphorus content (-C0.04 lo) without anyconsider.-
able overconverting. The experiments showed that the following
measures must be taken in order to accelerate slag formation
and depi-loophorization: 1) DurinE.7 the initial stage of the
process (25-30 6/6 of the total time) the blast must be directed
Card 3/4 onto 'the metal surface or into the upper layer of the bath.

Conversion of High-phosphorus Pif:' Iron in Oxy,,,en- SOV/1 63- --,9-1 -6
blast Converters, Communication 1. Converalon of Hi-h-~h--,p
a Converter With Combined Lateral Blast
2) A well calcined limestone must be used tnd it MUst be ,1,1ven
in portionsat certain irtervals There are 10 references,
5 of which are Soviet.
ASSOCIATION: Dnepropetrovskiy metallurgicheskiy institut (Dnepropetrovsk
Institute of Metallurgy)
SUBMITTED: June 5, 1958
Card 4/4

180)
AUTHORS: Baptizmanskiy, V. I., Dubrovskiy, Yu,A.,SOv/163-59,-1-7/50
Lapitskiy, V. Roc-tovtsev, S.. T
Sesyuk, G. S., Ogryzkin, Ye,, M,
TITLE: Conversion of High-phoophorus Pig Iron in an Oxygen-blast Con-
verter (Peredel vysokofosforistogo chuGuna v konvertere s
kislorodnym dutlyem). Communication II. Conversion of High-
phosphorus Pig Iron by Top Blasting (Soobshcheniye II,, Feredel
vysokofosforistogo chuguna v konvertere s verkhnim kislorodnym
dutlyem)
PERIODICAL: Nauchnyye doklady vysshey shkoly. I.Tetallurgiya, 1959, 11r 1,
pp 28-33 (USSR)
ABSTRACT: This investigation was carried out with water cooled blast
tuye'res with a diameter of 8-10 mm, blasting oxygen with a
purity of 94-98 % under 5-8 atmospheres excess pressure into
the converter. The rate of oxygen supply varied between
3/min, the average oxygen consumption 'or the last
3.3-6.1 m I
heats wais 70 m3/ton. Limestone and for some heats pir, iron
0
with a bauxite content of 1.5-2.0 'J~o were used as a fluxing
C,
Card 1/3 agent. For the last heats limestone-ore briquettes with an

Conversion of Ifigh-phosphorus dig Iron in an Oxygen- SOV/1 63- 59 - 1-7/"5(-i
blast Converter. Communication 1I. Conversion of Hi.:-h-.~h~'s:;1-orus 'J T-- I---
Top Blasting
ore content of about 50 "; were used. The fluxing a,-ents -.-.,ere
added in portions, 3 to 4 times, in intervals of 1.5-4,Cj minu-
tes. All in all 12 experimental heats were prepared It
appeared from the results that the cotirse of sla:r formation
and of dephosphorization in convertinj~ hi,,h-phosphorus pill-
iron in a converter witil a top oxygen blast are essentially
dependent upon the following factors: 1) Upon the iron oxide
constituent in the primary slaj. 2) Upon the oxygen supply and
the rate of oxygen consumption by the heat- Both factors are
determined by the circulation in the heat. 3) Upon the state
and the composition of the slag constituents. 4) Upon the
thickness of the solid phase layer in the converter durin.-
the initial sta-ge of converting, 5) Upon thf- temperature con-
ditions during blasting. The experiments showed thaT 1) if
hiCh-phosphorus piC iron is converted in oxygen top-blast con-
verters the formation of a basic slag with a hi.17h solution
value, which can be brou.-ht up to the specified ? 205 content
Card 2/3 can be guaranteed at the be.-inniniZ of blastin,'- (by addin,,, tip

Conversion of High-phosphorus Pi,_7 Iron in an Oxygen--- SCV/1"_5 -::-1- 1 -7/"rrj
blast Converter. Communication II, Convereion of lith-phosphorus Pi~ Tron by
Top Blasting
to 15 % of limestone). By the same way an early dephoapnoriza.-
tion may be ensured and thus a metal with a phosphorus con-
tent of less than 0~1 '/'r, at a high carbonconcentration (1-1.5
can be produced. This may be achived without using fluor-spar
or rabbling the slag. 2) In converters of such a type carbon
steel can be produced from basic Bessemer pig iron with a low
phosphorus content (< 0,05 'It) and a low nitrogen content. This
may be achieved by stopping the process at the specified carbon
content- 3) The formation of a slag with a hi -h solution value
and the oxidation of phosphorus in a converter with combined
lateral blasting (with a separate air and oxy.gen supply) pro-
ceed much faster than in converters with a bottom and lateral
air blast. There are 5 figures and 2 Soviet references.
ASSOCIATION: Dnepropetrovskiy metallurgicheskiy in3titut (Dnepropetro,r3k
Institute of 'Metallurgy)
SUBMITTED: June 5, 1958
Card 3/3

POYARKOV, Aleksey M-il-hailovich 14/5
733
Proizvodstvo stali Csteel xoductior~7 Khar-kov, .?8
Metallurgizdat, 1955.
519 p. diagrs., tables.
"Literaturall: p. 513-51L

FOYAMOV, Alskeei mikbailoviob.
Steel productionj textbuo'k for technical schools KharIkow, Gas. nauchno-tokhn. iad-vo
lit-ry po obernol i tevetnoi metallurgii. 1955. 519 p. (%-36925)
TH73O.P63
1. Steel - metallurgy.

'MALKOV, Aleksay Mikhaylavich; DOYARSHINOV, V.A., radak~or: KAZACHKOV,Ye.A.,
. -~ ttftSIN, A.Ya., redaktor; OYKS, G.N., redaktor; LIMUMAIT,
S.S., roplaktor; ANDRMV, S.P., tekhnicheaki7 redaktor.
[The production of steelj Proizvodstvo stali. KharIkov, Gos.nauchno-
tekhn.izd-vo lit-ry po chernoi i tavetnoi matallurgiii, 1955, 519 P.
(steel) (MIRA 8:4)

.JKOV J, Aleksey Mikhaylovich; KOTIN, A.G., otv. red.; DAWSOV,
FOY A_7
-otv. red.; t7lafillAll, S.S., red. --zd-va; AIEDPPEIM, "I.F.,
tokhn. red.
[Steelmziking]Proizvodstvo stali. lzd.2., ispr. i dop. Khartkov,
14etallurgizdat, 1962. 520 p. (MMA' 15: 10)
(Steel--44etallurgy)

POYARKOV, A.-S
inzh.
New automatic bale feeder--breaker. Tekst.prom, VL no.7:lVI6
Jl 161. (1,0--A 14:6)
(Spinning machinery)

FOYARKOV. A.~L
Electromechanical drive for the valve gates of branched air ducts.
Tekst.prom. 20 no.3:72-73 Mr- 160. (MIRA 14:5)
1. Nachallnik tsekha-fabriki "Krasnoys Vereteno".
(Remote controll (PneumAtic tube transportation)
(Textile factories-Heating and ventilation)

VAYMRMN, G.A.;_ POYARKOV, A.S.
Continuous production line for the manufacture of batting and
padding cotton. Tekst.prom. 20 no-10:56-58 0160. (MIRA 13:11)
(Assembly-line methods) (Cotton manufacture)

POYARK01T. P. F.
224h9. POYARKOV, P. F. Yalonapornye vodosnuski pri vysokonapornykh plotinakh.
pidrotekhn. Stroit-vo 190, No. 7, S. 21-25)
SO: LETOPTS' No. 30., 1949

. (1- 1 -
,E.-nts K, tran PALC-
o f A lay g e :-~a c, g e (j S ""a ni a n
Stratigraphic position of tho cong-'omerates of th,-~ Ad 'ka-Hara
Range, and the Ilyachlin and Ishkall Mountains (so,;',hern
lbid.:76,08 17:

` "
- -1
Foraminifera from Famen and Tournal deposits in the Tien Shan
western spurs. Vest. LGU 12 no.2:26-41 '57. (MIRA 11:2)
(Tien Shan-Foraminifera, Fossil)

POYARKOV, B.V. Cano, t~~-ol-i-,in Sci -- (diss) "Str-l-Itigrraphy and
foraminifers of the Famennian and Tournaisian denos-i-ts of the
western spurs of Tyanl~-Shanl." Len,1957. 22 pp, 20 c,,,I.
(I~iin of Hiirher nducation. Len Order of Lenin Stz.te Univ ii,,i A.A. .',,hdaliov).
100 copies. (KL, 23-57, 110).
-40 -

ORLOVSKIY, M.B.; POYARKOV, B.V.
New data on the stratigraphy of Tournai sediments in southern
Fergana. Izv.AN Kir. SSR. Ser. est. i tekh.nauk 4 no.7:1-18
no.7:5-18 162. (NIRA 16-3)
(Fergana--Geology, Stratigraphic)

ORLOVSKIYP M.B.; POYARKOV, B.V.
Bryozoa from Famennian mediments in the Chatkal-Naryn zone of the
Tien Shan. izv.AN Kir. SSR. Ser. est. i tekh.nauk 4 no.7:85-90
,62. (MIRA 16:3)
(Tien Shan--Polyzoa, Fossil)

ORWVSKIY, M.B.; POYARKOVP B.V.
Paleogeography of southern Fergana in the Early Devonian.
Sov. geol. 8 no-3:110-113 165. (MIRA 18:5)
1. Gosudarstvennyy proizvodstvennyy geologicheskiy komitet
KirgSSR.

POB'4.r,,.cn of Umbel-la. Dckl. AN SSSR 163 Po.3-72P,7
r-,v.5tv'iu-stvennyy proi,,.vodstvennyy geologicheakiy komitet Kirgizskoy
Mitted April 13, 1965.

POYARKOV, B.V.
Fir:3t colloquium on the study of fossil Charophyta and
their significance for the staratigraphy. Paleont, zhur.
no. 1:143-144 164. NIRA 170)

PURKIN, M.M.; POYARKqV, BV -.ROZHAVETS, V.M.
Stratigraphy 4nd n ' foraminifer species from Tournaislan
deposits of t - Bortldoy Range (Tien Shan). Izv. AN Kir.
SSR. Ser. est. i tekh. nauk 3 no-4:15-36 161. (KIRA, 14:12)
(Borkc doy Range-Geology., Stratigraphic)
(Foram:~nifera, Fossil)

Translation from: Referativnvy zhurnal,
p 67 (USSIP)
AUTHOR: Poyarkov, B. V.
TITLE: A Break in Sedimentation
(Central Asia) COb odnom
karbone Alaya (Srednyaya
15-57-2-1625
Geologiya, 1957, Nr 2,
in the Carboniferous of Alay
perer ve osadkonakopleniya v
AziyaD
PERIODICAL: Vestn. Leningr. un-ta, 1954, Nr 7, pp 165-169
ABSTRACT: Bibliographic entry
Card 1/1

POYARKOVP B. V.
Boundary between the Devonian and Carboniferous in the
western spurs of the Tien Shan, Izv. vys. ucheb. zav,j geolo
i razv. 6 no.2:20-29 F 163. (MIRA 16t6)
1. Upravleniye geologii i okhrany nedr pri Sovete *nietrov
Kirgizekoy SSR.
(Tien Shan-Geology, Stratigraphic)

POYARKOV, V.E.;, POYARKOV, B.V.
N.M.Sinitsyn's warks and geoloi;-icsLl characteristics ralf Lhe ciis-
tribution of mercury and antimony deposits. Sov.geol. 6 no.8:141-
J-48 Ag 163. (MIRA 16:9)
1. Kazaldiskiy insti tut miheral I nogo syr t ya Tpravlcniya ge olecii
i ekhrany nedr pri Sovete Ministrov Kirgizskey SSR.
(Mercury ores) (Antimony ores)

T.r.,MJL17~VA, NOP.; POYARKOV, P.V.
Border lavers betwenn the Devonian and Carboniferous in thp w~toterr-
Tien Shan in connection with a revision of the systemitic -,-csition
of some brachiopod species. Trudy Ion. ob-va cat. 69 no.2:52-60 '57.
(Tien-Shan-Brachiopoda, Fossil) (MIMI 11:2)

POYARKOV . B.V.
Stratigraphy of Fammenian and lover Tournaisian sediments of
the western spurs of the Tien Shan. Izv. AN Kir. SSR. Ser.
eat. i tekh. nauk 2 no.9:23-49 160. (MIRA 14:6)
(Tien Shan-Geology, Stratigraphic)

STARIKOV, A.Ye.; P0YAILK0V,,__D..V_.; SILIVERSTOV, V.B.
Present border of the area and characteristics of the colonies
of the gerbil Rhombomys opimus Licht. in the Ural-Emba Plain.
Zool. zhur. 41 no.9:1402-1408 S '62. (MIRA 15:11)
1. Central Anti-Plague Observation Station, Ministry of Public
Health of the U.S.S.R., Moscow.
(Ural Valley-Gerbils) (Emba Valley--Gerbils)

POYARKOV, D. V.
"Ecology of the Gray Partridge of the Steppe-Rayons of the European Part of the
USSR.0 Cand Biol Sci, Moscow State Pedagogical Inst, Moscow, 1953. (RZb]3iol, No
1. Jan 55)
Sarvey of Scientific and Technical Dissertations Defended at USSR Higher Educational
Institutions (12)
SO: SUM No. 556, 24 Jun 55

KUDRYAVTSEV, S.M.; MARKOV, V.I.; POYARKOV, D.V.
Now bird species in the Volga Delts, [with summary in English].
Zool.zhur. 36 no.9:1423-1424 S '5?. (YIRA 10:10)
l.Kafedra zoologii pozvonochnykh biologo-pochvennogo fakullteta
Moskovekogo gosudaretvennogo universitate, im. M.V. Lomonosova i
Moskovskaya nablyudatelinaya stantsiya Ministeratva:zdravookhra-
neni7a SSSR.
(Volga Delta--Birds)

FOYARFOV, D.V.
Recent data on the ~,rown rat (Rattus norvegicus Berk.) in natural
biotopes of the European part of the U.-S.S.R. Zool. zhur. 40
no.10:1552-15':6. 0 '(1. (IVIRA 14:9)
1. Central Anti-Plame Observation Station, Ministry of Public
Health of t)-e U.S.S.R., Moscow.
( Ra ts )

ZAYTSEV, Yevgeniy Viadilixi-civicki;
of
lurgical. Vlantl 'Famintnye .9tranits.-l; iz
metallurgicheckogo zavoda. Rostov-na-iunu, Ho..t.ovskoe, knizii-
.1 1961- 155 1" :3)
oe Lzd-vo,
n