SCIENTIFIC ABSTRACT PETRIK, R. - PETRIKOVA, M.N.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001240320016-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: June 21, 2000
• Sequence Number: 16
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

MOM, E.; PETRIK R.
Contributlr.,~ to the surgical. treat=ent of wrethers! strictures,
~,5zhle -,;,'.ro 44 no.6:391-398 Je 165.
1. 11. chirurgicka klimika fakulty vaeobeeneho lekarstvi KarIOV7
University 7 Praze (prednosta prof. dr. Jo Lhotka).

PETPUKj. R.; IIRAI~EC, E.; VINCENCOVA, B.
Flastic operations in hydronephrosis. Rozhl. chir. .,- i.r.6:
429-432 i9 It5.
1. 11. chirurgicka klinika fakulty vseobecrieho 16iarjtvi
Karlovy University v Praze (prednosta prof. dr. J. Lhotka).

WE L v K -j - p ~~?- -R' -
Less common obstructions of the common bile duct. Cook. gastroont.
vYz- 15 no.8:663-606 D 162.
1. IL ciLtrurgicka klinika fakulty vsoobacneho lekarstvi KU v Praze,
prednosta prof. dr. J. Lhotka.
(BILE DUCTS diseases) (JAMMICE OBSTRUCTIVE, otiol)

PETRIK, Radko
Peroperative cholanglograpby and manometry of the billAry tract.
Rozhl. chir. 40 no.8:536-542 Ag 161.
1. Chirargicke odd. OUNZ Pisek, prednosta M-Mr. M. Machacek.
(CHOLANGIOGRAPHY)

PETRIK, Rudolf. ina.
Meehanization of the stone quarry in Bohutin. Siln daprava 11
no.4t6-7 Ap 163.
1. Ckresni sprava statnich silnic, np., Sumpark.

PETTRIK., Stanislav
Calculation of the
Podn org 18 no.
1. Moravskoslezske
Brno.
standard specifications of unff-ni5hed
6:264-2 t, Je 164.
elektrdtochnicke
zavody National Enterprise,

so's
*0
00 t
008.1
aft
as id
ZEU-::?7
tic
*
K & a. Iftif law 4*m INT
dur* 00 figumi"ke am
*110" 0714 #y&&ft6*) J. IOM O&M IMt M
vi
punur. dw vmwr is the km
darmg Ow w"w MaraftSCOMIA,
Mab-pa& b4wftW tabome Is vm
Tbm **bmyl cmtmb of prooll
4 40 &W 6.62%, owl
air in Ow 6rd frn"tatkm arm
I*Wwts 14 LUAIUMN QNSWR and
set"
*Wk*# 60 $001606 oit-owl, ON
Ow 00mig
00
ii,090 946*609900904960

WSIM, V -4,
a X
00
.00
PM W - (Pbh)44
00
1
bwm. ?be kove the
-
1.00
I I - t he himm -
aft tbarovSW stu,"d.
*No &YA O" alab wm
ho 01W am" d M" to tebme. The
in Knumodu emtkbwd MrO)j' VOW* OOY
"I be mkolim w &Abry vuhilik loom
H. c A.
goo
goo
14w09
4 8 0 m I I If 111 6 a 4 31 a
'o

Vol
0 0
0 * 4
0 v to 4 u w a, ~ M-240,
ale
ale
*4
wo
0
U10401 walm*to
;-69
Fwastme of catbw dkwu b*W of llv~ L A. 1. hWo
wily AND M, ".1181jult. U.8.& M. &S101401. T0iWkVUlRWrSliOlkW#% PAN. 12, 19 1.00
in mm~wk av bavv bem pladm4. dome tubecom sb4m itworesed Immatim c4 C(
el cca. wids. lacVadim bystrozy mUlm. but with utbm drev. wo mvw. N
\=Oba."m vwwbk- tffvn ift this dnctma. &M carbabydrat" Are -khow influtaft. but
au"Oodds carAtantly iml w the OW. ef CO~ formotd. It is ctwpdwkd that SMADO
adib we prmanmt mowm of CO, in tutamo that. witit immse totwwec arl. wids
wr Olin amwv fertile votaws. P. C. A.
POOCISMS AMD 09COPOP41 mms
0 9 0 a 0 0 al 0 0 0 q o o o0 a q o 4
=00
age
too
00
roe
N,41 0
be*
e&
too
NMI
o 0 :1* 0 0 0 al a a 6 0 0 40 Is 0

go a
go
~-P~ LINNOM aid V. A. KoniA
CmEac. Li WIQM~-Ill~ % ft--n; Na 4.
*A"* to 9m, MAW 6mp, 0" be
* &*Mm~W Ant bwam d abmw
whNNIK a" sow mobdmm of
MW a$ 70-
Nov. A ssb&m wNph wa
V"
CW, Aim. (0).
tabow At saw aw
*J, lea .16
Im 5or ;#-A
a e4 0 a 9 '1 N ft 9 a a3 9 1
00*
!ice*
lkd

000
c
009
00 a
004
00
a 3
00
6L INITAM064al 6.11,111ATWI Ct,&SWKATIW
low.
S61080 -040~-
Ali f;
Dr- %bum is I'. I.
d M. Kma"It. TO~OAWAYS hem. to". No. 4. Is
10. Tbr tenlWaIM" Ph4-4Li-.Ofv 1m'4 drsltxyfr4 &VA
aw %14,w 6 OKA bpudrij "b"I Inawkiv ip djk~t w W., mme
twm flu wxa. six I a tesup. of 70 5'. How-
rvTl, a tllbw%~ wcb".," = clumZilly driml iv 00110'aw
lm~-iwuvG opolled vibrol rupos" to a A. A
RTI
v ITAO A
x V 111 111 if 0 h v a so 4 of u if 44 dre
If L-A--J- ., - ' .. 0p A- -j--1--&*q
see
too
be 0
'00
we*
114-
3%G- 63410. bo 9
IP 0
a 0 1 w Is 9 A

c
ees Z
Go
000
00
Sow
001
Slo 4F
9 a 1) a a is a v
am job jobavappax @4N a'
TJX~M-. MIA T
-00
.00
CA-/
An MRWRW tor fte dPMnA"M W dw olk"S" it
log. TvhKw I-Mi-
see
-Wtgw).-P.
=14 vqtht &W. d the a4w in =00
tbt tabom in ibe warims Kam cd avint. MW U-wd, Goo
dk* und. S. jact
coo
5
goo
goo
coo
00
goo
x9o
moo
ties
floe
too
Blow ODOAMV wee
SIIAII CK 0-V
S a A, a &I; ;p a to 9 M 8 1 N 0 0 a 0 .1 0

,0,9,0100
6 C 0 V 6 0 A L 4 4 0 W.
sell
o01
0 dw.
:4108.0
son
Oft
OAF
0 *0
ON
00.
0416~
00.
so.
so-
*000000000000001* 0 .oz 06,
!IN'* '00 ele ON
p """ont-so
A -- -
..... P-.ryw
w -Vow 'AkSWvwA.!-C
w4fftww !L I
M4 no'n"A ww"ampaid,
0 to a it 0 4 m A I a 4 a a
~o 11-1 -;L -;L IIAFAL 0-4L&-*
w w e~ eL
0*
POO
00
2100
00
vase
woo
was
roe

-1 A 1
04 1; =46i 100i
1 11 6 1 0 10 Is a Is IS 13 As If 0 IsA 111 it w a 0 Is Ih v Is a a III u .1 a a
I A-A- 1-1- 4
b? WS of
C40m- 43-6(4~-4 L, ,
EIOJJ. fats and Wavy 14,liptic
b_Yd1b, catt t* by uWam of an eke. are
cw gi(mm wau)m
tht fulkmw I OVW PWIV Val- a- mail trusts. C4 -0 0
r W c""'Ps" -P"' &)% "A- IA?%C()- 30 M-7,
110,611-2 C14.22- CO'D 12%C.11,.(fr%jtnFtO)1); -00
26 8 CJf., 2-4% Co -00
(hina 1*Iv%Arum)O1Au app. is 4rwTjjd. I
00 13
of w !also
so 0
.216
lop I
age
111010
too
f- I tool
was C&AIWCAT40
fills, 6~i
10-4, 0-1
_MD a d 0 a a a a
41 AS. a a - I
goiji6e:4 goo* so so 00&00 *so 0
Oce 00 0010 0 0 so 0 a 6 : /
0 00 go's * 0 0 0 0 00 0 0 0 0 0 0 0 so 0 0 0 0 0 0 0 0 0 0 0 & 0 ago 0 0 ~,/~ I

I Elfillil"I T.
"El ec, ror. F! lterll , I . YnACA, V,-] . ' , ~'o. /. , Arr. Y" I.,
~-ratjslav-, GzecYoslovp'~~,a)
SO: I*orA,.Iv L3st of Fx,.st Eiro!--n Accc,ss*orri, (EU~L), L--, ',. Ic: . I.,
L;
"o. 1, 'tin. 'Uncl.

T.
"Electron Filter" , F. 2*4, (7j"71T " T C Ifl, MAU, 7ol. 6, No. 5,
4
Bratislava, Czechoslow"InN
SO: lontIrly Liqt of E~ast Elirwe-,,n Arcesq`,onq, (EI,,U), Lr, -c]. z,,
~~o. I, Tan. 1~11,5)

Wide-bnrA rt.,act-7!nc-j Jin,.s. r). 5Z.
Vol. 171, no. 2p Fe~. 1956
1
6DY
%
Prohn, czechos?ovakin
I
.Jource: SjFt Ellro-ean Iccession Lbrary of Con.,~r--,s-
'Vol. 5, :To. 3) "',11-ust 1956

-K -
T.
An equivalent chanre of' cros5 links.
P. 7~5- (:raha, 3zechoslovakia) Vu--. lc, n-1. II, *':Ov. !,-~7
SO: '-'ontnly Index of --ast European Acc~ssicn (7-,'A1) IC '.'oi. 7. No. ', 1-8

PEIRIK, T.
Wevy method for measuring potential differences. p. 153.
ELEKTROTECHNICKY CASOPIS. (Slovenska akademia vied) Bratislava, Czechoslovakia,
vol. 10, no. 3, 1959.
Monthly List of East European Accessions (ERAII LC, Vol. 8, no. 11, Nov. 1959
Uncl.

FEMU, Teodor,, inz... babil.docent
A note on the reducing a 2n-pole to 2za-pole. El tecb cas 13 n o*8;49-
494 162,
1. Katedra slaboprudovej q vyookofrekvencnej elektrotechniky, Slovenska
me3m sko3z tedmicka,, Bratislava*) Vazovova I/b.

PEPIK; -n,tcdur, dor .
` 7 --!r. ~~ ~!-, ~-,- ova:K :-." - - - ~ --' I ~ - . - --
n .. ~ - . -'b - -- .
-:~ i!ratislava.- ', I i I ~c,T,r *,~ : I~y obzzor I-r' --: . 3 - ' -4 - -** '7 5 !-t, -1 , o

FKRIK, Vaclav
0t Civen
CZ.WHOSLOVAKIA
Not given (ad-res,-.;: Praj-ue - liove 114eato, -.-,c)rjTeho na,-:.. --1)
Frarue, Prakticky Lekar, ,,~Io. 19, 1962, pr, 9151
11 C omm-ent to the article of Dr. J. Filsak: :,11niraum .*7yi--Ie,:Ic
Reouirements for LarSe Camps" (Prakticky LeIrar, ',,o. 14, 1962)

1. PM, Vt~ 76 P,
2. 173571 (600)
4. Tuberculosis
7. Second conference of administrative personnel of antitubercular institution.- of the
R.S.F.S.R. Probl. tub., No. 1, 1953.
9. Monthly List of Russian Accessions. Library of Congress, I' lay -1953. Unclassified.

LITITIN. F.1., prof.. red.; MODMI, L.M., prof.. red.; PARJMIKAN. R.1..
dotsent, red.; PZTRIK,-V.P., red.
(Current problbms in tuberculosis] Aktuallnys voprosy tuber-
Milaze. Pod red. F.I.Levitins I dr. Moskva, 1960. 261 p.
(MIRA 13:12)
1. Moscow. Mntmllnyy inatitut usoverBhanotvovaniya vrachey.
(TURIMCULOSIS)

bi
Present state of ttiberculeste control in rural areas of the
R.S.F.S.R. Probl.tub. no.2:3-8 Mr-Ap 155. (MM 9:6)
1. Nachallnik otdela protivotubarkaleznov pomoshchi Mintateretv&
zdravookchranenya RSPSR.
(TUEMCULOS19, prevention and control,
In Russia. in rural area)
(RURAL CONDITIONS,
tubere. control in Russia)

64
as
00
90
00
414 O's A 0 0 -0 Oej
see
goo
400
see
Ile*
R A 4 2 9

POLACEK, Jiri, inz.; PETRIK, Zdenek, inz.
- - --- - ------- --
Electrohydraulic effect and its technical application. Rudy
10 no.7:239-240 Jl 162.
1. Ustav pro vfzki,.m rud, Praha.

PETRIKAS, Arpad
Ccnference on the problem of abilitieB, Leningrad., Juno 1960.
Magy pBzichol examle 18 no.3;34-4-3~47 161.

. PETRIKAS,-.-Axpad (Debrecen)
Data on some problems relating to the joint activity of the educator
and the class commnity. Mag7 psziohol szemle 19 no.;2:176-185 162.

PETRIKAS, Arpad
*Development of educational faculties" by NoVe KuzMina, Revieved
by Arpad Pstrikaoe Mogy pazichol oxemle 19 no*-4:491-492 162.

I I
PURIKAS. Arnid
SURWIE,, Given Names
ftuntr7s Hungary Z-presumably2
Academic Degreeg: Z-not given-7
Affiliations Cnot given-7
SMwcej Budapest, Magyar Pszichol6SIiai Szernle, Vol, 18, No 3, 1961, pp 344-34
Datas Z-review-7 "Conference on the Problem of Capabilities.(Leningrad,
June 1960.)."
GVO 981643

FEYGIN) M.V.; PETRIKEVICII, E.N.; TARSIS, A.D.
Gas and oil pcols of the Anastasiyevskaya-Troitakaya field of
Krasnodar Territory. Izv. vys. ucheb. zav.; neft' i gaz 4
no.20-12 161. (MIRA 15:5)
1. Hookovskiy gosudarstvennyy universitet imeni Lonjonosova i
Kompleksnaya yuzhnaya geologi4cheakaya ekspeditsiya All SSSR.
(Krasnodar Territory-Petroleum geology)
(Krasnodar Territcry-Gu, Natural-Geology)

XAZHINA, T.I.; ROGACHEVSKATA, TS.A.; PMIKKVICH, L.A.
Geochemical study of Carboniferous rocks in th~ Tatar A.S.S.R.
Avtoref. nauch. trud. MGRI no.17:42-43 156. (MIRA 11:6)
(Tatar A.B.S.R.-Mineralogical chemistry)

ULMOV, V.V.; KaROVA, R.A.; ZNAHEIPMYA, Ye.K.; SWRIOVA, Ye.S.;
AHMETRVA, N.M.; SKORODWOV. D.Ye.; GAVRILOV, A.M.; 1~4ZUKWIC-11,
N.P.. Prinimall uchastiye: MOKHOVA, N.A.; BCR=, N.V.. PAOSIEM-
1~~, A.K., otv.red.; SHAT"ILINA, M.N.. red.; SOLOVHYCHIK, A.A..
takhn.red.
(Directions for hydrometeorological stations and postal Nestavle-
nie gidrometeorologicheskim atant 11 ijam J postam. Laningrnd.
Gidrorwtoor.i2d-vo. No.6, pt.3- [Compiling and preparing for
printing the yearbook of hydrology] Sostavlenie i podgotovka
k pechati gidrologicheskogo ezhegodnike. 1958. 290 p.
(MIRA 13:2)
1. Russia (1923- U.S.S.R.) Glavnoe upravlenie gidrometeorolo-
gicheskoi sluzhby. 2. Otdel gidrometrii Gosuderetvannogo ordena
Trudovogo Krasnogo Znameni gidrologichaskogo instit,ita (for all
except Shatilina, Soloveychik).
(Hydrol o&v--Ye a rb coke)

LYAPUNUVAO, Te.A.; PETRrKKVICII, S.B,; ZELENIN, A.V.
Intravitality of fluorescence microscopic stueija conducted
with the help of fluorochromes of acridine orange and 3,4-benz.0-
Pyrene. Izv. Ali SSSR. Sor. biol. no.6:928-932 N-D 165.
(MIRA :L8:11)
1. Institut molaknlyarnoy biologil AN SSSR,

PE-5unvicli, S.P.; -.,;.
I ~. -1~:, -; n-ra,-,-. in -1, in.
I-cocalizatic-n c f ai, :-,,' i, 2-, cta b , - ~, .' . ~ .--' 1,,, , -- -, --
Dokl. AN SSSR 165 1~ 1~5. (~,im~ 18:10
1. Institut hi, ', ; i N' "S,11R. 2. Chlen-kerrespondent
AN SSSR (for Meyaell),

PETRIKEVICHP S.B.; DANILITSEVA, G.Ye.; YZYSELI, M.N.
, * ,
Accumlation and chemical transformation of 3,4-benzopyrene by
w1cro-organisms. Dokl. AN SSSR 159 no.2t436-438 N 064.
(MIRA 17:12)
1. Chlon-karrespondent AN SSSR (for Meysel').

ANDREYEVA, N.M.; GAVRILOV, A.M.; KOPLAN-DIRS, $.I.--PZTRI13V1CH, M.P.;
PROSKURTAKOV. A.K.. kand.tekhn.nsuk;
V.V.; FUJIOVA. R.A.; SHAMOV, 0.1. (deceased]; GHOSKANs RoVe,
red.: SOLOVBYCHIK, A.A., takhn.red,
Unstructione for hydrometeorological stations amd postal
Nestavlenie gidrometeorologichookim stanteiism i postam. No*69
pt.1 [Hydrological observations and work on rivers] Gidrologichaskie
nabliudeniis i raboty na rakakh. Leningrad, Gidirometeor. lod-vo.
1937. 399 P. (MIRA 12:2)
1. Rassis (1923- U.S.S.R.) Glevnoye upravlaniya gidrometeorolo-
gicheskoy sluzhby. 2. Sotradniki-Otdola gidrometrii i Laboratorii
nanosov i gidrokhimii GoBudaretyennogo ordena Trudovogo Krasnogo
Znnmeni eidrologicheskogo institute (for all exca t Grosman. Solovoychik)
(Hydrography--Obeervers' mnualeT

PETRIKEVICH, V. A. p Cand of Tech Sri - (diss) "Experimental lnve*s~igntion of the Ifeat
Exchange in a Narror, Canal Irf Means of a Plate," Kazan', 2959, 12 pp (Kazanp
Aviation Institute) (KL, 5-60, 127.)

KAYBICHEVA, M.N.; hUDRYAVTSEVA, T.N.; PETRIKEVTCH, S.N.~ FNI''N, V.3,
Teet'Ing of magnesite-chromi". firebricka in th6 l!n'ni7 rf -
reactor for the preparation of activated carbon. Ognntji~cry .")
no.7-301-307 164- (P.~RA 3811)
1. Vostochnyy institut ogneuporov (for Kaybicheva, Kudrfavt:~eva).
2. Omskiy institut shinnoy prosyshlennoBti (for Petrlk,,~vinn, En,,in).

PETRIKOVICH. V.A.
Using the method of plate in Investigating heat exchange, in
a narrow channel. Ixv#vye,ucheb.xav*; av.tekhe 2 no.3.*80-90
159. (KIRA U.: 12)
1. Kazanskly avlatsionny7 inatitut. Kafedra teplovyl-ch dvigateley.
(Hydrodynamics)

SOV/1-47-59-2-13/20
AUTHORz Petrikevich, V.A.
TITLE: Experimental Determination of the Local Heat Transfer
Coefficients in a Narrow Channel by Means of the Method
of Plate (Metod plity dlya eksperimentallnogo
opredeleniya mestnogo koeffitsiyenta teplootdachi v
uzkom kanale)
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy, Aviatsionnaya
tekhnika, 1959, Nr 2, PP 113-121 (USSR)
ABSTRACT: Because of their compactness, the high rate of the
process and the low mass flow of the liquid employed,
narrow channels are widely used in heat exchangers
incorporated in aircraft systems. Unfortunately
the process is not yet fully analysed and the results
obtained by different workers as applied to evaluation
of the mean coefficient of heat transfer (Ref 1. 4,
7 etc) do not agree one with another. This article
presents the experimental results of an attempt
to determine the local coefficients of' heat transfer
for the case of very narrow rectangular channels shown
in Fig 1. The sides of the plates are kept at a
Card 1/7 constant temperature. The plates transmit a steady

SOV/147-59-2-13/20
Experimental Determination of the Local [feat Transfer Coefficients
in a Narrow Channel by Means of the Method of Plate
flow of heat whose intensity across any longitudinal
section does not change, i.e. the problem is two-
dimensional, therefore it will suffice to consider
only the mid-section a-a. In practice the larger
the width b the better this assumption will be
realized. The process of heat transmission to the
fluid will be symmetric with respect to the fluid, if
in all sections the heat flux from each plate is
equal in magnitude and opposite in direction. When
the heat fluxes are different the problem is non-
symmetric. Starting with Eq (1) for the heat flow,
where tw and tf are the wall temperature and the
fluid temperature respectively, then the local
coefficient of heat transfer is given by Eq (2) and
the local intensity of the heat flow by Eq (3). In
this last equation the gradient refers to the inner
surface (in contact with the liquid) of the plate
Card 2/7 (Fig 2). Two dimensional steady heat flow in the

SOV/147-59-2-13/20
Experimental Determination of the Local Heat Transfer Coefficients
in a Narrow Channel by Means of the Method of Plate
absence of any inner heat sources is given by the
Laplace equation, Eq (4), which may be solved in many
ways. In this paper only the above given boundary
conditions will be discussed (as givon by Eq 5) and at
first the method of Pourrier series will be used.
As shown in Ref 6, the temperature field for this
case is given by Eq (6), the coefficients of flW
and f2(x) being determined by Eq (7), the temperaturc,
gradient by Eq (8) and the local intensity of the
heat flux by Eq (9). Eq (4) may also be solved by
the numerical methods (see Ref 3). Though the
solution so obtained is not in an analytical form,
the procedure is much simpler than the one described
above. In this method it is possible to employ any
temperature distribution on the surface of the plate
(not necessarily with constant temperature on the
edges) as the boundary conditions. In fact not even
the full knowledge of the temperature field is required,
a number of isolated values of temperature, just to
Card 3/7 make a network, will suffice. Since it is not

sov/147-59-2-13/20
Experimental Determination of the Local Heat Transfer Coefficients
in a Narrow Channel by Means of the Method of Plate
difficult experimentally to measure the temperature ir
a series of points on the plate, the method is rather
a handy one. Employing the complex coordinates
z = x + iy to denote a point on the plate and
denoting by G(s,z) the Green function with the pole
at z (a being the arc measure, corresponding to the
line integral considered), then the solution of Eq (4)
may be expressed by Eq (10). Replacing now the true
shape of the arc by an approximate value, as obtained
by Simpson rule, the temperature function is obtained
from Eq (11), the temperature gradient bt/bn
being found by difforentiating Eq (10) in which the
actual f(s) may be replaced by its approximate value
of Eq (11). The.result is given by Eq (12). (j)(z
Ref 3 gives the tables for the coefficients 'Bk 0
with the help of which the solution is obtained
fairly easily. The heat flux at the considered point
z0 is then given by Eq (13). while the temperature of
Card 4/7 the liquid at a distance x from the entry for the

sov/147-59-2-13/20
Experimental Determination of the Local Heat Transfer Coefficients
in a Narrow Channel by Means of -the Method of jilate
case of one aided heat transfer to the liquid is
given by Eq (14). In this last equation tfo is the
mean temperature of the liquid at the entry into
the channel (in OC), G is the rate of the mass flow
(in kg/hour), C the mean specific heat of the liquid
(in Kcal/kg houry and b is the width of the channel
(in m). The integral is to be found graphically.
For the case of two sided, symmetric* heat transfer to
the liquid, Eq (14) will have to be replaced by
Eq (15). To verify this theory some experiments were
carried out with the apparatus shown schematically in
Fig 3, which consists of two chrome-nickel austenite
steel plates (1) of 25 x 80 x 300 mm. In order to
enable a variation of the width of the channel two
insertions (6) were used, these being, of course,
insulated from the plates. The outer surfaces of
the plates were heated by the elements (2) and to
make the heat flux uniform the plates were coated by
a thin (3 mm) copper sheet. The temperature of the
Card 5/7 surface was !iiccisure(i by means of chrome-copel

SOV/147-59-2-13/20
Experimental Determination of the Local 1jeat Transfer Coefficients
in a Narrow Channel by Means of the Method of Plate
thermocouples embedded in the plates. The sides of
the channel ivi~re strictly insulated and maintained at
a constant temperature by special heaters. The whole
apparatus was placed between two steadying chambers (5)
with smoothly faired inlet and outlet, in which the temp of the
liquid was measured by means of pick-ups (4). The
coefficient of the heat transfer was measured as well
as computed empirically as described in Ref 8.
Differences between the results for X obtained by
the two approaches did not exceed some 4%. In total
120 experiments were carried out with 4 different
channels from 0.9 to 2.8 mm. Fig 4 shows the
temperature distribution from one of the experiments.
Taking these results as the boundary conditions, the
heat flux, the fluid temperature change and the
local heat transfer coefficient were computed and
the changes in the local magnitudes of Nu and Re were
Card 6/7 found, Fig 6. Fig 7 presents Nu versus Re for the

SOV/147-59-2-13/20
Experimental Determination of the Local Heat Transfer Coefficients
in a Narrow Channel by Means of the Method of Plate
channel of 0.9 mm vidth. It is based on the
stagnation temperature of the fluid and on the
equivalent diameter 4F
11 where F is the
cross-sectional area of the channel and T1 is the
wetted perimeter. There are 7 figures and
8 references, all Soviet.
ASSOCIATIONt Kazanskiy aviatsionnyy inatitut, Kafedra teplovykh
dvigateley (Kazan7Inatitute of Aeronautics, Chair of
Heat Engines)
SUBMITTED: September 24, 1958
Card 7/7

AID P - 1029
Subject USSR/Electricity
Card 1/1 Pub. 27 - 6/23
Authors Petrikeyev, V. I., Eng. and Burlo, Ye. A. Eng., Stalinsk
Title Improvement of performance of the electrical equipment of
a metallurgical plant
Periodical Elektrichestvo, 11, 39-44, N 1954
Abstract Improvement and modernization of the electrical relay
system protection in a metallurgical plant led to a
considerable decrease in faults in the electrical equip-
ment. The authors describe the technical details of
these improvements. Two diagrams.
Institution : None
Submitted : My 29, 1954

PETRTKM. If.: I BURLO E.
- --------- __ I Y
Method of Increasing the reliability of the nerformance of an electric installa-
tion in a wtanurgic plant. Tr. from the Russian. P. 303
TECHNTCKA PRACA. Ctechoslovakia, Vol. 7p No. 7, July 1955.
Montbly List of East European Accesslons (FFAT), LC., Vol. 8, No. 9, September 1959
Uncl.

BARDIN, 1. P.; BORISOV, A.F. ; REW.R.V.; YF.RMOI&AYEV.G.I.; VAYSBKRG,L.B.;
ZHMEBIN,B.N.; BCRCDULIN,A.I.; SHAROV,G.V.; DCHNITSKIT,I.F.; CffuSov,F.P.
SOROKO.L.N.; ELIKASK!IYO,L.S.; PAVIiDVSKIY.S.I., ZILIBERSHTM,M.B.;
LYUIAMXM,I.S.; NINULINSKIY,I.D.; BRAGIIISKIY.I.A.: SPIM.Ye.M.;
TROMIN.N.F.; PZTRIEKM,V.I.; ARGLPN0V,M.I.; DULINKV,F.S.; BIDULYA,L.bl.
GAYNANOV,S.A.', KOGAR,Ye.A.
G.E.Xazarnovskii; obitum7. Stal' 15 no.8:757 Ag'55- (MIRA 8:11)
(Yezarnovskii, Grigorii Rfimovich, 1887-1955)

137-58-6-11820
Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 6, p 89 (USSR)
AUTHORS: Alyavdin, V.A., Danilov, P.M.
TITLE: Experiences in the Heating of the Shrinkage Head of an Ingot.
Electric Arc Heating (Opyt raboty po obogrevu pribyl'noy
chasti slitka. Elektrodugovoy obogrev)
PERIODICAL: Tr. Nauchno-tekhn. o-va chernoy metallurgii, 1957, Vol
18, pp 102-105
ABST RAC T: Experiments in the electrical heating of the shrinkage heads
of 6-t ingots have been run at the Kuznetsk Metal.urgical Kon-1-
binat (KMK). The first experiments, with St 20 and 45 steels,
were run by heating with a single 100-mm electrode. Later,
hollow electrodes of 250-280 mm diam were used. The metal
was poured into the hot top to only half the usual height. Heat-
ing was conducted for 1. hr 40 min. The current was reduced
during the period of the heat from ZOOO to 800 amps. The vol-
tage was varied in the range from 36 to 48 v. A procedure for
electrical heating of 5.8-t ingots of Nr IKhI8N9T steel %vas
developed. A lined cover with a hole for the electrode was
Card 1/2 placed over the ceramic hot top. The optimum procedure

137-58-6-11820
Experiences in the Heating (cont.)
envisaged heating for from I hr 30 min to 2 hrs 10 min. The current deliv-
ered to the electrode was 500-2000 amps. Energy consumption was 16.7-
17.6 kwh/l. In 1956, an installation for simultaneous heating of 6 ingots by
electric arc was installed at the KMK. This equipment is provided with
three single-phase 190-kva transformers. Each transformer is used to heat
two ingots connected in series through their drags. Heating time was I hr
50 min. It is noted that the quality of the metal, its chemical composition,
macrostructure, and mechanical properties after a trimming of - 110
-9- /o were
not impaired. The eating away of the ceramic hot top produced an increase
in silicon in the slag, and this made for some loss of Ti by oxidati6n in
lKhl8N9T steel.
V.P.
1. Steel--Production
2. Steel--Heating 3. Electric arcs--ApplicationL
Card 2/2

SAMARIN, A.M.; Y32IMOV, L.M.; VBSBIKOV, H.G.; ORMAN, R.Z.; SHABANOV. A.N.;
MCEROCKMlY, L.I.; GRAUT, I.Ya.; TOCHINSKIY, A.S.; ALTAVDIN, V.A.;
r I)ANIWT, P.M.; J%TRlKXUVj__~.L; POPOV, B.N.; BCECOV. T.M.;
ROSIXOMIT, S.Ye.; GAVRISH, V.I.; DIYAKONOV, N.S.; TIMOSHPOLISKIT,
X.I.; ROWOV, V.D.; POCHTM&N, A.M.; MHUSHKO, A.M.; PaDGORRTWIY,
A.A.; OFMIRMU, A.M.; BRONSHTMN, V*X,; PRIWMS]CV. H.V.; LIVSHITS.
G.L.; ROZHKOV, V.A.; RUTZS, V.S.
Reports (brief annotations). Biul. TSNIICHM no.18/19:15-16 157.
(MIRA 11:4)
1. Chlon-korreopondent AN SSSR (for Samarin). 2. TSentralizqy
nauchno-leeledovatellskiy Institut chernoy metallurgil (for Rates,
Romtkovskly, Pridantsev, Idvehits, Rozhkov). J. Stallproyalct (for
Shabanov). 4. Kuznetskiy metallurgichoskiy kombinat (for Alvavdin,
Dmilow, Fetrilmyev). 5. Zavod "Blek-trostal" (for Popov).
6. RDasprospetestall" (for Bobkorr). 7. Glavogneupor Ministorstva
chernoy metallurgii SSSR (for Gavriah). 8. Planovoye upravleniye
Klideterstva chei.,Aoy metmllurgii SSSR (for Dl~-omov). 9. Otdol
rabochikh kadror, trrla i zarplaty Wniesteretva chemoy, metal-
lurgil 33SR (for Timoshpollskl,67). 10. Glavvtorchermet Ministerst-ra
chernoy wtallurgll SSSR (for Romanar). 11. Giproetall (for
PW%tmz), 12, Zavod im. Voroshilova (for Mele"o). 13. Zavod
"Uporozhetal" (for Pbdgoretakiy). 14. Stalinskly metallurgicheskiy
savod (for Ofengenden). 15. Nizhus-Tagillekly metallurgiohookiy
lcombinat (for Bkonahtern).
(Sleel-Metallurgy)

FXTRI131YRV, V.I., referent
Torque and pressure measuring Instruments [from forelen jourmls]
Stall 18 no.8:726 Ag 158. (MIRA ll:~)
(Sweden-Measuring instruments) (Deformations (Mechanics))

FETRIKEYEVJ, V.I., inzh.
Mechanization and autrnuition of produ(;tion procetivoij in ff,"Crun
metallurgy. Mekh. i avtcm.proizv. 19 no,2;1-9 F 165.
(MIRA 18:3)

S'/081/61/000/024/0,VOM
B149/B102
AUTUORS; Polinkovskaya, A. I., Petrikhina, G. A., Spivak, N. Yu.
TITLE: Hollow ceramic aggregate for light concretes
PERIODICAL: Referativnyy zhurnal. Khimiya, no. 24, 1961, 568, abstract
24K350 (Sb. tr. Resp. n.-i. in-ta mestnykh stroit, materialov
(RSFSR), no. 16, 1959, 76 - 89)
TEXT: A description is given of the manufacturing technology of the
hollow ceramic aggregate for light concretes, based on clayey raw materials
of I and 11 plasticity class. The study of the influence of aggreFate
shapes on concrete's volume weight showed that the minimum volume weight
and maximum percentage of voids occur when the aggregate is in tetrahe,Jron
shape. With the use of hollow ceramic aggregate it is possjblp to proltice
heat-insulating concrete with large pores having volume weights of
2
515 - 760 kg/m3, and a strength of 26 kg/cm Abstracter's note:
Complete translation.
Card 1/1

PETRIKIIINA, G.A.
Using ke-amz-1t -isnd to im-prove the quallt7 of kare-n~zf t
Stroi. mat. 11 no,10.27-28 C, 165.
(MIRA 18:10)

POL,V;XOVSKAYA9 A.L. kand.tekhn.nauk; BENUNI, A.A.,, kand.tekhn.nauk;
~G.Aj inzh.
1.04
The problen of the
SbDr.trud.ROSNIIM
technology of obtaining keramsit 4am."
no.19sll3-~ 161. DGRA l6tl)
(Keransit)

7, /W 0
r
BUDIIIKOV, P.P., akademik; POLIIIKOVSKAYA, A.L. kand.takhn.nauk;
BEHUNI. A.A.. inzh.: PSTRUHINk. G.A., in2h.
Expanding clays and volcanic rocks in the fluidized bed.
Stroi.mat. 5 no-9:31-33 S '59. (14IRh 12:12)
1. All USSR, chlen-korranpondent AN SSSR (for Budnikov).
(Building materials) (Fluidization)

FMIKINP M, . inzh, aerokluba
Innovator S. Krutianskii. Kryl. rod. 14 no.2:24 F 16
(MIRA 16:4~-
(Airplanes-Technological innovations)

PITRIKIRL, B.A., in2h.
British laboratory for tooting glass insulators (from
"Distribution of oloctfiaityo" 29, no.220, 1957). Ener&okh02.
sa rub. n0-5:46-47 S-0 157, (MIRA 13:6)
(Great Britain-Electric InsAlotors and inRulation-Testing)
~ I,

RAPP, ilescri~tks 2r, impl-eenc t, the -nethoJ hir 3rce, n., c ng
&I he., I r? 1.1 ;n A
"n, f-wp'-
ll,q vas)(levenskii. L

'0010,-y. Tn3p
YUG03L.VI_-. .1 General and I"pecaial - 01.,S.
HarLiful Ins.cts ard 'rac',.nids. 1asts of
Forage CultQres.
A.bs Jour: Ref Zhur-Biol., No 14, 1~58, b4072.
.~utl.or : Petri-Femchanin, C.
Inst :Not given.
Title :New Features in the coloGy of the Ped ,lfalfa
Leaf Beetle ?hytodecta fornicata ir Vojvodina.
Crig Pub: Glasnik biol. sek, Hrvatsko prirodosl. drustvo,
1953 (1955), 3er. 2B, 7, 290-293.
A.bstract: Ph. fornicata does da:age to alfalfa in south-
eastern -,'urope; it is :nown also in Ger,!iany,
j,ustria and 3zechoslovakia, where it is suppo-
sedly associated with Willows and the mountain
ash tree. Ho,~ever, in experiments, the beetles
and larvae, which were collected on alfalfa in
'bard 1/3

PETRIKOV, K.
How we utilized waste heat from industry Moskva Moskovskii rabochii, 1953. 34 p.
(Peredovoi opyt - kolkhozam) (54-42779)
s3416.P4
1. Greenhouses - Heating and ventilation. 2. Kolkhoz Imeni Tret(ei piatiletki, Ukhtomskiy
rayon. 1. ShevIev, E., jt. au.

VORDNOV, M.A.; KHORUZHgNKO, N.V.; KARASEV, Ye.A.j BELYY, V.A.j
. LIVSHITS, G.A.; VORDPAM V.I.1 GONSKIY, G.V.; WLINICHENKO,
V'jp.j HOLCHkwvjp M.A.; ON-Kgp T33.1 NAVAGIN, Yu.S.; RAKOTED, A.I.;
~TRIKOVq Y.G.
Soviet inventions in the machinery industry. Vest.nashinostr.
46 no.lt85-86 Ja 166. (MIM 19ti)

PETRIKOVA, Hitka (Prahn 2, Katerlmka 19, Klinilm tuberk-alozy)
e task, f the bronchologist in the trentment of bronchogenic car-
cinom-s. Neonla-ia. Brat iel. 5 no.3:317-326 1958.
1. Pneumonnlogical Clinic, vnculty of Medicine, Charles University, Prngue.
(umrl ~TEOPIJLSM.S' tiler.
Tmlliative methods, role of bronchologist)

MCHOUMMA-4. / ALmlytloal Chonistry. of Organio
Substanoos.
i.be Jour Rof Zhur - hlArn., Ho 16, 1958, No 50066
,~xthor iHrdy, 0.; Potrikova, 11.
Inst INot given
T.Itlo iPhotom3tric Dotomination of m--~:jainophmal in
licylic A*.Oidv~
Orig Pub iCoskosl. farwac., 1957, 6, No. 10, 587-589
-batraot aTho mothod of dotomination of vory amll amounts of m-
aminophonol (1) in p-=inoseLlicylic aoid (II) is basod on
the roaction with diothyl-p-phonylanodiamino (111) in
the prasonco of' K3Fo(CN)6 (IV). Tha dyo proOucod of 1,
tho structura of which probably is that of indmino, is
soluble in benzene, whila the dyo of tho irdophonol typo$
produco4 of II, does not pass from alkaline solutions into
bonzono. The oonolusions cono~;rning the structuro of
Card 1/2

FETRM R, (Saransk); RESIMIKOV, V.; SOKOLOV, N.; SUKATOV, I.;
Nil-
FROKHOROV . Ya.
Contributions to agriculture. Mest.prom.i khud.promys. 3
no.7:8-9 Jl '62. (MIU 15:8)
1. Zamentitoll mirdatra mootnuy promphlonnouti Murdovulmy ASSR
(for Petrikov). 2. Nachallmik Tul'skogo oblastnogo upravleniya
mestnoy promyshlennosti. (for Reshetnikov). 3. Nachallmik
tekhnicheEikogo otdela Lonionosovukogo Instrumentallno-mekbani-
cheskogo zavods, g. Lomonosov, Leningradskoy obl. (for Sokolov).
4. Direktor Perovskogo opytnogo zavoda No.1, g. Perovo, 140skovskoy
obl. (for Sukatov)- 5. Nanhallnik upravleniya toplivnoy promysillen-
not3ti J. inostnykh stroymaterlaJov Ispolnitellriogo komitota Mof3kOviIIw(,(-,
Soveta deputatov trudyaslinhikbsya (for Prokhorov).
(Agricultural mw-hJ-nery) Va-vin buildings) (Socia-list competition)

IDIETMISKY, 0.; CEPJIY, M.
Prenatal jiex -r-tio In muin. Acta univ. Carol. [med] (Praia-):
Suppl. 18: IC5-110 164.
1. 11. klinika pro ortopedii a detskou chirurgii falculty
detskeho lekarstvi UniversIty Karlovy v Praze (prednosta:
prof. dr. 0. ffievkovsky) a Ustav experimentalni b1ologie a
genetiky Ceskoslovenskej akademie ved; Ustav pro obeenou
biologii falculty vseobecneho lekarstvi University Karlovy
v Praze (precbiosta: prof. dr. B. Sekla).

PETRIKOVA, J.; POLAK, E.; JIRASEK, A.; STOLZ, J.
Successive duplication of bronchogenic carcinoma. CaZ. lek, ce3k~
1.
101 no.305:106-5 -JU70 31 Ar,' 162.
1. Chirurgicka klinika lekarske fakulty hygienicke F.11 v Praze, prednosta,
prof. dr. E. Polak. I. patologickanatomicky ustav fakulty vseobeeneho
lekarstvi KU v Praze, prednosta prof. dr. B. Bednar. Patologickanatomicky
ustav lekarske fakulty hygienicke KU v Praze, prednosta doc. dr. J.Stolz.
(CARCINOMA BRONCHOGENIC) (PNEW40NECTOMY)

FETRIKOVAP J.; POLAK, E.
On causes of fatal delay in the diagnosis and indications for
surgery in cancer of the bronchi. Cas.lek.ceek 100 no.32/33:
1050-1055 18 Ag 161.
1. Chirurgicka klinika hyg. fak. KU v Praze, prednosta prof. dr.
E. Polak.
(BRONCHI neoplasms)

PETRIKOVA, J.; KOSTELECKY, A.
Solitary coin lesions of the lung. Cas.lek.ceek 100 no.24/25:
779-785 23 My 161.
1. Chirurgicka kliniks. LFH YU v Praze, prednosta prof. dr. E. Polak.
(LUNGS radiog)

Dr.
PTsTR!K)Vj
Contribution to the technic of bronc),ography. Cas. lek. cesk.
94 no.24:637-639 10 June 55.
1. Plient klinika Karlovy university v Praze, prednosta prof.
Dr. Jaroelav Jedicka.
(BROITCHI, radiography
bronebography, technic)

sYOP, V.; PBT.RIKOVA, J.; OVINSKY, L.
-
Gontribution to angiographic investigations on anomalies of the
pulmonary arteries and veins. Cesk. rentg. 13 no.4:213-219 Aug 59
1. IV. interni klinika (prednosta prof. dr. B. Prusik) a plicni
klinika KU (prednosta prof. dr. J. Jedlicka)
(PIJIXONkRY ATMY, abnorm. ) (PUIXONkRY VEINS. abnorm. )
(ANGIOGRhPHY)

PETRIKOVA. J.; POLAK, R.
Problem of surgical treatment of congenital bronchiectasis.
Cas. lek. ceek. 95 no.44-45:1229-1232 9 Noy 56.
1. Plient Klinika Vesob. lakarske fak. v Praze. Prednosta prof.
J. Joilicka. -Chirurgicka Klinika Hygianicke lek. fakultv v
Praze. Prednosta prof. Dr. 3. Polak.
(BRONCHI JETASIS, surg.
indic. in congen. bronchlectasis (Cz))

PF-TRIKOV/ql: T 'MEDICA Sec.26 Voi.4j4 Cancer ApriI56
1447. IT ,Tft I KOVA I and POLAK L. 'I lie patWnIttv and imInutane q, de Ier'nirinc
C'mclov,-via b(Illfe and,lptrtn~, epraIj-,,n V,,) (*.sl. Onk,4.
1~'2 (179 - 20.5)
01'(' 1 di;"
)2 4110scd Mid l7.-)4)jvratt-d taws &cmccrofthe him, with ana-
of f)pcr;sWIiIy lprfo)re and thiriw., fqwratitm. The medmik tised werr: I ) X-r.%%-
ipicturn (of the chem in all pnojectispirs, Imiltogralm", .'-)) brimch(vigrAph\
~3) Ijrotidi(^c(op%- (with exci%iAwn if possible , 4, v\-wlirgical examinatilon. "5, exp1q)-
rative pricusnothorax, (6) expicirative pnetinwporritimet.m. Yxpericitce shows that
ajudgment of operability lycff)rc o1wratimi 4,1wrativc invidents mid mormlity.

BADAYEVAP T.1.; I-X)LOT, L.A.i FKIPFiA, WrRIHOVA, K.G.
Rapid roethods for deternining %himdnurn, iron, and ChIcitnt In
slimes. Uch.zap. SGU 75:100-102 162. (MIRA 17:3)

-27
AWN

Utz

it 1.
&,4. rikQ. (tits

kxz r
&,-,Ic:bAA (tat Q~Ca--
dt la#~Il
of tht
il,4m;Xlt ACiZZIJ kt~, DN l!" tf t4j. Aj,
htir C-:~~tca is,-, W-0 pp/l- 61
(.-v U-nd mo, T'ha
-4 V" iA WhIal p ~4mr Y, t i" t6jpF-- only

K r -~ r
-fbj

W 1,"v tilt Bich VI
d---&aga- by I I C;
thr smh~t--
;Jx 'L

PMIKITIA, M. N., CanL' date of Chem Sol. (diss) -- "'gaw methods of inorganic
ultramicroamlysin on the microscope stage". Moscow, 1959. 16 pp (Acad Sci
UISM, Inst of Gecchem and Analytic Chem im V. 1. Vernadskiy), 170 copies (KL, J;O 2-7"
1959, 161)

ALIMARIN. Ivan Pavlovich; MRIKOVA, Mira Hikolayevna; VINOGRADOV, A.P.,
'- --iN 9
aicademik, otv.red.-, fiG MaOGONOVA, I.A..
teldhn.red.
(Inorganic ultramicroanalyeial Neorganicheekii ulltramikroanalis.
Koskva, Izd-vo Aked.nauk SM, 1960. 151 p. (MIRA 13:8)
(Microchemistry) (Chemistry, Analytical)

F. i ~' ""0' 1", I )'~'?
PHASE I BOOK EXPLOITIATION SOV/5495
Alimarin, Ivan Pavlovich, and Mira Nikolayevna Petrikova.
Neorganicheskiy ul'tramikroP_.-.:,1Iz (Inorganic Ultramicroanalysis)
Moscow.. Izd-vo.AN SSSR, 1960. 151 P. Errata slip inserted*
8,000 copies printed.
Sponsoring Agency: Akademiya naulc SSSR. Institut geokhimii i
analiticheskoy khimii im. V. I. Vernadskogo.
Resp. Ed.: A. P. Vinogradov, Academician; Ed. of Publishing
House: N. S. Vagina; Tech. Ed.: I. A. Makogonova.
PURPOSE - This book is intended for chemical analysts interested
in th; application of ultramicroanalysis.
COVERAGE: The book deals with the application of the ultramicro-
method in chemical analysis of inorganic substances. The mater-
ial Includes published and unpublished data that have been gath-
ered by the authors for many years. The special features of
ultramicroanalysis are described, and quantitative and qualita-
tive Rnalyses, including the techniques, methodsand apparatus
carid-2-4.1-

5(2), 170)
AUTHOR: Petrikova, M. N.
SOVY75-14-2-17/27
TITLE: Ultra-microchemical hiveatigation of the Composition of the Call
Sap of Plankton Diatoms (Ulltramikrokhimicheskoye issledovaniye
sontava kletoohnogo soka planktonovykh diatomov)
FMODIGAL; Zhurnal analiticheakoy khimii, 1959, Vol 14, Nr 2, pp 239-241
(USSR)
ABSTRACT: The author investigated the call sap of the diatom Ethmodiscus
rex (Centraleay~. Specimens of this tropical diatom were collected
by K. V. Baklemisbev and G. 1. Samina In the fall of 1955. The
cell sap was extracted by means of an ultramioropipatte and
introduced into a quartz microcontainer (diameter 0,5 - 1,5 mm)
which was applied to a gltsa capillary tube, containing a small
amount of distilled water In order to delay the vaporization of
the cell sap. The initial amount of liquid was measured by means
of a microscope. In this form the author Livestigated the samples.
The ions 01-, Nalt", K41, Ca 2+ , Mg 24 and SO 2- were determined in the
4
cell sap. The chloride was determined by potentiometric titratioL
Card 1/3 with silver nitrate solution (Ref 4). Sodium was precipitated as

ETItra-microchemical Investigation of the Composition of the SOV/75-14-2-17/27
Cell 3ap of Plankton Diatoms
sodium zinc uranylacetate. Zinc was then detoimdAed
complexometrically in the dissolved precipitate. Also calcium was
determined titrimetricall7 with Complexon III. Due to its
Aaotion with titanium yellow magnesium was determined
colorimetricall.y. The sulphate was determined photometrically on
thelbasis of the reaction with barium chloranilate (Ref 9). In
order to remove disturbing cations, a capillary tube with an ion
exchange resin KU-2 was used. Potassium was separated in the form
of the complex K,24aCo(!N02))6(Ref 11). This precipitate is
voluminous and may -therefore be determined quantitatively. The
determination was made by comparing the amount of the precipitate
under the microscope with a known amount of this oompound which
was obtained from standard solutions. All determinations are
described in detail in this paper. The results obtained are in
good agreement with the computed values. Sodium and magnesium
were dettermined from the same sample as well as calcium and
potassium so that four samples were necessary for the determination
of all six ions. The volume of the cell sap which was to be
Card 2/3 determined was in the order of magnitude of 0,5 mm3- Prior to the

Ultra-microchemical Investigation of the Composition of the S(JV/75-14-2-17/27
Cell Sap of Plankton Diatome
determination of the composition of the cell sap the six
methods of determination were used for the analysis of sea
water in order to prove its applicability. The results of those
analyses are tabulated. There are 1 figure, 1 table, and
11 references, 6 of which are Soviet.
ISSOCIATICK- Institut geokhimii i analitichwskoy khiTaii im. V. 1. Vernad5kogo
0 SSSH, Norkva (Institute of Geochemistry and Analytical
Chemistry imeni V. 1. Vernadskiy of the AS USSR, MoscowY
SUEOTTED: March 7, 1958
Card 3/3

I. PETRTXOV~ i.- i.*, Eng.
2. USSR (600)
4. Electric Linea
7. Rapid erection of a 113 Kv electric transmission line on wooden supports, Elek. ats',
23, No. no 1952.
9. 'Monthly List of Russian Accessions, Library of Congress, February -1953. Unclassified.

PETRIKOV, F.
The output of the factory will be growing. Obshchestv.pit.
no.1:21 Ja 162. (mA 15:4)
1. Direktor mosk(.vakcy f-ibriki-zagotovochnoy No.5.
(Moscow-Food industry)

I
Vt --t, , ~- 1 -1i, '%,
FRUMOV, 1. kapiten.
WWWWWAMI
Bolt for fastening cross stringers mnd girders. Voon-inxh.thur.
101 no-9.39 'S '57. MIRA 10:9)
(Vill'tary bridges)

1 . PETIMI-OV# 1.
2. USSR (6oo)
4. Telephone Lines
7. Better management of conriunication line units, Sov. aviaz., 3, 110. 5,
1953-
9. Monthl List of Russian Accessions, Library of Congress, April, 1953, Uncl.

PETRIKOVA, Eva
Confluers simm, Its pattern and variability. Acts. Uhiv. Carol.
[med.] (Praha) 9 no.7:619-637 163
1. Anatomicky ustav fakulty vseobecneho lekarstvi University
Karlovy v Praze; prednouta: prof. MUDr. Mr. L. Borovansky,
DrSc.

JIDLICKA, Jaroslav; PWRIIMVA, Jitka; ALT)MMI, Vratislav
Rrythemn nodosum & cold grnnulia. Sborn. lek. 59 no.l.-2-8 Jan 57.
1. Klinikn tuberkulosy, prednosta T)rof, Dr Jaroslav Jedlicka. J. J.
Faterinska 190 Praha 2.
(BRY"HIM 'NODOGUM, compl.
miliary tuberc., Burnand-Snye cold granulin (Cz))
(TOIRGUIMIS, MILIARY, compl.
erythema nodosum in Burnand-&-tye cold franulla (Oz))

PWRIKOVA, J., Dr; POLAK. R., prof . Dr; STOLZ, J.. prim. Dr
Eameeplastic and hatereplastic dysembryemat of the thorax; seques-
tration of the right lower lobe of the lung on aberrant artery. Cae.
lek.ceek. 91 n9.45-46:1337-1344 14 Nov 52.
1. Z plicni kliniky v Prate, prednosta prof. dr. Jareslav Jedlicka.
2 chirurgickeho odd. stat. *blast. namocnice v Prate XII. prednesta
pref. dr. I.Folak. Z prosektury at. *bl. nemec. v Prate XZI. pred-
nests prim. dr. J.Stolz.
(LUNGS, neoplasms.
carcinesarcons)
(CARCINOSARcomk,
lungs)

PWRIKOVA. J.; POLAK. R.
'-ftwANWAftmuft.
PoBsIbIlity and importance of preoperative and peroperative
determination of operability of bronchogAnic carctnoma. Cook.
onkol. I nn.2:179-205 1955.
1. Z plicni kliniky Karlovy university v Praze a z ebtrurgicke
kliniky hygienicke fakulty karlovy university v Praze. Mr.
J. Patriknva. Klintka. cliorob plicnicb, Praha 11. Katerinska 19.
Prof. dr. E. Polak, Praba 71, Waghingtnnova 17.
(LUNGS, nenplasms3,
bronchogenic, surg., detern. of operability)

FOLAK~ Emerich; PET,dKOVA, Jitka; STOLZ, Josef
On the problem of malignant bronchial adenoma. Cau. lek. cesk.
101 no.19:604-607 My 162.
1. Chirurgicla klinika LFH KU v Praze, prednosta prof. dr. E.Polak.
Patologicko-anatomicky ustav LFH KU v Fraze, prednosta doc. dr. J.Stolz.
(BRONC41 neoplasms)

LEVINSU, L.; VOJTISEK, V.; PETRIKOVA, J.; ZAKOVA, N.
Biopsy of the lungs in disaeminating pneumopathies. Cas.lek.ceak
100 no.32/33:1039-1045 18 Ag 161.
1. Klinika tuberkulozy, prednosta prof. dr. J. Jedlicka, ehirurgicka
klinika FAY, prednosta prof. dr. E. Polak, II.patol. anatomicky
ustav FVL, prednosta prof. dr. V. JedUcka.
(LUNG DISEMES pathol)

1. ALWAItIN, 1. 11. and PETH1KOVA, M, IN.
2. ussR (6oo)
4. Hicrochemictry
7. Ultramicrochemical method of analysis. Part 1. Zhur.anal.khim. 7 no. 6, 1952.
9. Monthly List of 1611dan Accessiongl Library of Congress, tl-IrSA 1953, Unclassified.

Elec
9. Monthly List of Russian Accessions. Library of Congresst ~av 1953. Unclassified.

1. ALIMARIN4 I. P., PEMIKOVA, M. N.
2. USM (600)
4. Microchemistry
7. Ultramicrochemical method of analysis. Part 2. Separation and detection of
elements with the aid of electrolysis. 1. P. Alimarin, M. 11. Fetrikova.
Zhur. anal. khim. 81, No. 1, 1953.
9. Monthly List of Russian Accessions, Library of Congress, I-lay 1953. Unclassified.

ALINAM. I.P.. PBTRIKOVA, H,N.
Ultramicro-met)iod of ch-emica-I onalysis. II. Sep9ration mid detection of
elemsnts by electrolysis. J. nn I. Ch,3m. USSR. '5-3. 8, 11-17.
(BA - C pt.9:2644 153) MR A 6: z)

micro-metbDd of c -1-1 -6.1. tt
drdeleall:n al elements b r elec 1,,lll Ill.
4-Itilingpi.M. a"al. Chrivi.. - tllalallis
Ittamicto-Occtrolysis mith h and Ill; ctudic-dr-t it tuillif'(111 Vill of
-0-001 ml. containing 10-k-10-1 R of metallic ratiotv i% deirtilic-d.
G. S. StIOT11.
/*

"i
teM/ Chemistry - Ultramicro-Analysis
C
Authors I Alimarinj L P.,, and PetrIkova,, M. n
Tltle i Ultramiciv chemical analysis method. Part 3.- Potentiometric titration
Periodical 3 zhur. Anal, Xhim, B-d
9';) 127 - 133., May-June 1954
Abstract- Devices and methods adopted for potentiometric ultramicro-titration
under a microscope aye described The use of a calomel electrode with
thin.capillary tip, as -wo7idng ;~rt in the role of comparative elect-
rode,'i3 explained. Note.-; are given on potentiometric ultramicro-
determination of 10-6 - jcj-7 grams of a substance in solutions with a
volume of 10-3 ml. Data obtained showed quite high accuracy in de-
termination of analysis vzlues. Nina references: 6-USSR., 3-USA.
Tables; graphs; drawIngs.
Institution Acad. of Se. USSR, The V. 1. Vernadekly Institute of Geo- and Analytical
Chem., Moscow.
Submitted Jan. 27p 1954