SCIENTIFIC ABSTRACT PROHASKA, N. - PROITSKAYA, V.S.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001343120002-5
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 15, 2000
• Sequence Number: 2
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

DOBOSIEWICZ, Serzy, mgr inz.; FRORASKA, Norbert
An evaluation of the superheaters-and pipings of high-pressure
boilers. Energetyka Pol 15 no.10:292-295 0 161.

DQBWMIICZ, Jersor, mgr& i=*; ~R ~IlAqKA
- . Norbert
Cvrroolon caused b7 scale of shie3AIIng tubes of higb-pressure boilers,
Inergetyka, 16 no.4:109-114 Ap 162.

"a~k.a)&_.Mazalaxn. Probleanatim of Usitar Pcit an BWMlr4,
.,Probleinat;ka zastowwarala torfu w budownletwit". 110ract. a).
Inst. Torf.t, Katowice, 1951. PWT. 5 pp., 7 figs.
The 2r.1cle reviews the poesibilitin (or using gnt In building
pmcuce. it was found that due to Inconslittricy between theory
saad Fwactice, cc.-tatn difficulties are Invalved. The &uU&or deals
with the value of pe2t we a thermal and souradproof Insulation ma-
terial. A specification Is dmwn up concerrilng provislow with which
the vailous peat products should comPLy. 77he article contalm m%.
reover. a comprehewive number of Illustrated tables showing the
practicel pos3lbilitles of using peat products In bullftn& pmetice.

DOBOSIEWICZ, Jerzyp inz.;_?jOHUU#-MOrbert-
Degalvanization of condenser tubes. Energetyka Pol 14 no-11:328-
332 N e6o. (EEAI 10-3)
(Condensers (Steam)) (Galvanizing)

PROHASZKA, Ferena, dr
How can we preserve grapes for winter? Klet tud 17 no-45:1410
21 N 162.

FzHep A
~9
Distrt
JOL The alleat of "tanium on. the Properilts of quiludim-
Knhoi.vili Lapok. %'111, 13 (111).
Toilm proved the frillowing-z (it) -('4twv ilepth t1tvre.im-4
111i, incroam In titaniont coulcul, If howivrer varlion wog
alistirlitid, atlornliaraturen at which ilia corti watt At inix(tit'..
of forrito and Auslonita and (he'surritea hoculiu, roullifelely
aumtoultic; in the courdn of: trungfurmation, then (Ito th-pilt
~of pinatraLion %yon lann-anegi inninly kv ilia graiii-re(ining
action or the titanium. (6) Came surfam harticiet'll WaR,pritt-ti.
rally constant tip to a 0.35% titanium content. it was roducc4l
by a higher content. of titanium. (c) Tito thirknom oVilto
hartleried Cana Y; e. ilia depth where Vickers hordittwi excml,c
'600, kg par arl.mm) rbmainad praclioalty unclintignit up US a
0.2%. titanium'con tent,- thnn roduml with ilia inernaoin of
Ilia titanium content..' (d). According to claim publighad lit
literature Uhi Inerciaw of tho-tompor!sAiro of. curburbn9lan-
fail .4cialm Containtng'Utanium'Aty 80-40(ru appears to- 1110
vormWible. Altbough this axerW a roduclog affect on ilia
'U reducos Uva - timo, of. earborjii~mti v
NeW of diffoRiod, It At UZ
bo iIno-half. (d) Up to A; titaniurp Contoni of 0.311% ilia rha"Yq,
of hafilnew in the trsmitlon~zouo b6twoon earavind v Is
km abrupt than In iitoiau not 'Contabling Wartinin. Beyond
o 'OM h'awavar thi 00TV b6con" vitiaep-ar.. It CA-it b0
tharorato oat, titanium lit
of the

Sion and It' SPCr~"-- in ,-'T
todc, Vol.
SO: !-'orthly List Of ElUropear Accessir-,j-,s
!rr, T-. LC,
.1.1) u r, cls

R~�TXA,-Jan", cir,
languags and life, Elet tud 18 no,19:598 12 My 163.

Distri 4E2c
Effects of tlt~jIjUM con on the properties of the skin of
'Fardi-n-a-Re steelX aka. KoTi-dtzali
-91, I&)-5Zlg5gT-PANfMftM) decreases
with an increase in Ti content except at temps. at which the
core is a mi:xt. of ferrite and austenite, and the skin is en-
tirely austenitic. In the latter cast Ti will increase I owing
to its reducing effect on grain size. A T! content > 0.355(
will decrease the surface hardness of the skin as will >0.2?.
that of the chilled skin. Cementing time for Ti-coutg. steels
can be reduced up to 50% by increasing the temp. by 80-
100*. Up to O.:15ro Ti content the transition between core
and skin La_rdnegM gradual; this differential becomes more
defined wfttK -an-increm3ed Ti content ' Where the Ti con-
tent is more than 4 times that of C, the skin and core sepa. is
very pronounced. hfax- improvement In skin properties is
achieved with a10.1-0.2% Ti content. L. 0. Arvai

PROHASZKA, Karoly; TOTH, Miklos
I
ethod for measLxing the layer temperature and heat re-
M
sistance of semiconductor diodes. Meres automat 12 no. 7:
211-216 16/,.
1. Convurter Factory of tho Unitud Incandescont I.ittapBt flwiapest.

HUNGARY
..La _sz 10 Research InsLitute for Arifir-al tiyficne zc,
UgQ"p Dr.,
the Hungarian Acnemy of Sciences (lingyar Tudomanyos Akademia Allaz-
egeszsegugyi Kutato Intezete) (location not given] (Director; I SZAROS,
Janos, Dr., Candidate of Veterinary Sciences).
"Predisposing Factors for Encephalomalacia in Young Chicken"
Budapest, Ma!~yar Allnto~:voso*-~ Lanja, Vol 21, No 5, 'May 1966, pp 216-220.
Abstract: The role of vitamin A in the pachological course of enccphalo-
malacia was investigated experimentally. The factors inhibiting the ac-
cumulation of apo-8'-carotinic acid ethyl ester in the liver proved to
be predisposing factors for encephalomalacia. These factors are: young
age (3-5 weeks) and high vitamin A content of the liver. By administering
apo-3'-qarotinic acid ethyl ester dye via the fodder the predisposition
of encephalomalacia could be significantly reduced. Maximum desirable vit~%-
min A content in the liver of young chicken was found to be 400 inter-
national units per g. 17 references, including 6 Hungarian, 2 Germian, and
9 Western.
U

HUNGARY
FROHASZKA. Laszlo Dr. and SZEKY, Antal, Dr., of the Research Institute for
Animal Hygiene at the Hungarian Academy of Sciences (blagyar Tudomanyos Aka-
demia Allategeszsegu"yi Kutato Intezete) (Director: MESZAROS, Janos, Dr.,
Candidate of Veterinary Sciences), and National Institute for Animal Hygiene
(Orszagos Allategeszsegugyi Intezet) (Director: KADAR, Tibor, Dr., Candidate
of Veterinary Sciences)(locations not given].
"Histological and Biochemical Changes in the Liver of Baby Chicks"
0
Budapest, Mag-jar Allatorvosok Lapia, Vol 21, No 6, Jun 1966, pp 263-265.
Abstract: In order to facilitate the diagnosis of various diseases in baby
chicks by liver studies, the changes taking place in the histological and
biochemical characteristics of baby chicks' livers during the first eight
days of life of healthy animals were investigated. The normal changes in
fat, cholesterol, lipochrome dye, and glycogen content; presence of aniso-
tropic crystals, and other factors during the test period were described
and illustrated. The usefulness of these data in diagnostic studies was
discussed. 6 references., including 2 Hungarian and 4 Western.
1/1
- 89 -

HUNGARY
E~Q~.,La_qZjo,Dr; Hungarian Academy of Sciences, Animal Health Research
Institute (MTA __ Vagyar Tudomanyos Akademia __ Allategeszsegugyi Kutato
Intezete) (director: NESUROS, Janos, Dr).
"The Biochemistry of the Pathogenesis of Encephalomalacia,"
Budapest, Magyar Allatoryosok Lapja, Voll8, No 7 , July 63, pages 273-276,
Abstract: [Author'S English summary modified] Chicks showing symptoms of af-
fection of the central nervous system caused by lack of vitamin A have -great-
ly reduced quantities of this vitamin in their liver. In cases of encephalo-
malacia described as E-avitaminosis, however. the vitamins E and A content
of the liver was normal while the lipochrome content has decreased to 0.0-0.1
mg/100g as compared vrith 0.4-1.0 mg/lOog in normal livers. The cause of the
disease is the peroxide content of the fats in the fodder. The nix%ber of dis-
eased animals in a flock can be increased by large doses of vitamin A since
this affects the storage of lipochromes and accelerates their excretion. A
physiological decrease of this substance in the liver of chicks occurs in
the first two weeks of life. If reserves of this substance, obtained from
the egg, are reduced, the level can fall below the critical value of 0.1 m,-/
100g already in the second week of life and encephalomalacia develops if the
fodder contains peroxides. In chicks hatched from eggs with large reserves of
lipochromes the disease manifests itself later. Thus, in the pathogenesis of
the condition the lack of lipochromes plays a greater role than the consecu-
tive lack of vitamin E, which was thought to be the cause previously. 11
Was-tern, 4 Hungarian, references,--
" /i

ZIMANYI, Istvan; PROHASZKA, Margit; SZ01WY, Maria; ORM&I, Sandor
Arterial hypertension after poliomyelitis. Orv. hetil. 100 no.16:
573-577 19 Apr 59.
1. A Fovarosi Tanacs VB. Heine-Medin Utokezelo Korhaza, eB Rende-
lointezetenek (igazgato-foorvos: InImes Laszlo dr.) kozlemenye.
(POLIOMYELITIS* compl.
hypeptension, arterial (Hun))
(HYPIRTRNSION, atiol. & -pathogen.
polio. In etiol. of arterial hypertension (Hun))

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o., 'W 44,11, d"
a -da 3, 9
it q us wact I(Ofmit 14.
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cal. G. Mitfiloyev vid 14. Piraboirov, "Strelses In structural
olivillbots joisiflit *0141"Al, Oil 1101-141o, P"Jo 1.4.0 N" I ssu
k'A N.0 ild, .1944 'INAP 'N" I'Ah
3.14,3tff 316.
W614 IwAt pfrivioltm tturk Ila. 10" -INVIT" with t1w.-A-ax
bim" pilmlonmil by 'Alwing, th~e pir-lit wwk 41ral. with P"n
ni-I Pill- h-vi-lolst 41 during wobling Top ummomirr thio a lap-or tof
ll*'I.l -- di'l-14.11 4,10. 01 a llliw-
mml plat... '11"I IN- Alklip, of 411.1 fjo. ~Imill e 141.11.
h-rdt'il W-Ur IIW At-til 11KIM ~ M (UNW-kit-11 411 Will'. It 1, Is Ow
tia-mud v%impt-imm, thi,11 r~ a- e - e, 6 Ow ~uut ill -L-tu- atid
likOje Piruitim ilt-wrlsill,il slisting writhug at wt.y tOw.
vallu. J # %ft% 11M.M.11"ll by Ilugiii-tol-ve-p-r vitirs"sum-terg %ilh
hit, p"I" I.,d Irmll Iwo lit. %atro"li'll'I fi%tut.s. Unit itax
160.1al
-11.. I.-miti-satow The %mmhli, mol.6.1 it) it"Hi. .4
I'La... 11"I't lifte'ut 1. , I" S if) ; J:.,i GD ltut"r
,plesichil'a duriisg %teblilip; 311ki (11 4111.) 1119 VL11MIJI Oil It"i-I
11it. 1-oll. ll,:,y I.- almn-ti"'I ~: i I I TI.. 1"AuAl all - um.
Wow Ow yk-14 postit fi,r Ishii., li~ 11sms 2-,-, if, % W,-, (2)
TIM, joixim-0 110. funtlo-till tin - al I ht, )!),I lityp I it IN-11 I br .41".
%~ 'j ill&' SM4116'f "VfV if" 4-jkX4jjL g1ti'l Afflia., 'IjjjjjjK
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by dln~tik,K a ittreal'I'lf vuhl Water at Ow "41
i4 ill OW J1'j.Ik'MtUre rMilo-Uf -JW t, OW F. (4)
denlrujil"Ifivil of a likka-i-416Y milml 6-twtvu UM
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wit, tkild altur divolusluffiI6116 towm,l 1114-froollit 1116 IlLognilitill"
Ik TIM4 MOUJil V11113111 OW IlCrUM-114-0 i.1 I'laek. 1AVII IR'Lliv Ow I'
Kx)
At

m
PROHASZKA, Marton
Productivity 6eterminaticn. in cold tube drawing on the
basis of the nimber of draws and the reduction. Koh lap
97 no.7:321-324 J1 164.

FROHASKAp Boris; LOVRECEKp Dubravka; JEFTIC, Ljubomir; ALUNICp Emil
Studies on urea aducts. 1. Deparaphination of petroleum products by
means of urea. Nafts, Jug 12 no.6.*151-157 -Te 161.
1. Tehnoloaki fakultet - Zagreb.
(Urea)

Distm. 4E3d
L7 .--Hm of &0M
1. HydMen
il r =9: Ga
"a
, bow "ttok"
p ~
k0
-
D M

1
0 -
* of it ufted
V
direct method, (van Hts and, van WtU# As (A

"
Wel .. I, t 1 1, P.
COSAW6" of MI ral Oih Antaft
e
4437s)) Willi.
ca Yst I'Mu a
45
.~ ;f
(CA
.
.
catalyst for prelimInacy conversion of the higher fractions.
A Mo oxide catalyst was satisfactory fcw this purpose. Con-
version'of the lower fractions in the 2nd hydrogenation- a
t 140-225*
om
lete in 3 brs
17
Ni
th 5
R
was c
a
.
wi
aney
p
%
Dallmll Vranji-
Hydrogenation of aromatic concentrates.
can. Stankolurjakvk and Both Prohasks., 10id. 95-8.-
AnalyW;ArliydrojefiiX6n of a catalytic-ally emcked residue,
Edcleanu at., fuel oil, and a highly aromatic stocit for prc~-
ducer pts plants was not quant. with either Raney NI or it
Mo oxide catalyst alone because of the rapid loss at activity
of the fortner and the long reaction time (14 hrs.) required
90
A
,
by the latter.

DOBOSIEWICZ, Jerzy, mgr inz.; PROHASKA, Norbert, inz.
Material and technological defects of surface heating tuhes of high-
pressure boilers. Energetyka Pol 19 no.3:6P,71 Mr 165.

". i, -ij
0

L

101. The affect of
tltanlum~an the Properties 41
fir
KoMmli L4p(,k. Vol, 13 (01),
'
-
-

-
86
pp. F --
q ng... 1: tall-
YR,
TCAta proyiA tho following: (a) Cow dopt
with the Inerease In titanium cantunt, if however cartwul wini
s
tu
ixto
l
t t
t
hich th
b
d
inur
o
a
re
w
o.curo was a m
m
ompora
a
a
of forrile and austenite and the aurfaco becitme caroplatoly
'
atJoitonitic in tha course of- tranararmatiorr. than &I
m dclab

f Ponntratlon was Incruanod mainly by tho firtilp-roGni
o

r tictlon of the litanium (b) V4tw urface hardamis "6 prae i
tally constant lip to a 0,35% f itsvil"m content, it was rodtived.
_
'v
jjy ~ highor content of titanium. (a) The thickness of.1hW

-q. -bardoned cam 0. a. the dcIAh whera Vickarx bardin'" axfv,nl.:

600 kg par sq.mml ronisfood practically unchaugod up 19 a:
.
0.2% titanium content, Wn roduceil with the Inernazo of,
-Avi.ording
tha tittinium content. (d)
'11torature the Incroom or the tattiporaturo of curborkhtion.
for stods containing titaxiiinii by SO-100*0 lapponts to be,
'
exerts a mducingl1foal, an tlw
We Although
r. 7,.nlf diffusion. It xtJfl reduces tho'tima of carburizatluji!

..
4" - - -
I Lo one-balt (o) Up C4 a titanturp content of 0.35% the, ~"jga:
-
- .
V

rattuilllan sono 6alwivon core and raw lei
h nem In tho
of aid
Jw brupt than In steolit not iontaltdom ti"inn. BoyouW

Ii can I)o catabilaw-l'
this howov!w the ourvo baceirw
I stooper
,
Ahotorom that 03-0.2% titeinkim. In cam-bavilonin? mtrAmi
I)aalUvaly Improves the propertlait of the ititan.

V:

PROHASZKA, J.
Dif'fusion of carbon in titanium containing gamma iron.
p. 269. (KOHASZATI :APOK) Vol. 12, no. 7. July 1957
Budapest, Hungary
SO: Monthly Index of East European Accessions (EEAI) LC, V91. 7, No. 3,
March 1958

PROHASZKA, Janos, a-muszaki tudomanyok kandidatusa
Thermal expansicn coefficient charqe of cold-worked
during tempering. Koh lap 95 rc.6-243-255 Je '62.

V, 6t -S S
HOGARY/Solid State Physics - Structure of Deformed Materials E-9
Abs Jour : Ref Zhur - Fizika.. No 3., 1958., No 6D29
Author : Millner Tivadar, Prohaszka Janos, Harvoth Antal
Inst : Not Given
Title : Influence of Small Impurities on Secondary Recrystallization
of Tungsten Wire.
Orig Pub : Magyar tud. akad. Musz. tud. oszt. kozl., 1957., 21, No 1-4,
349-361
Abstract No abstract
Card

7.
Olit
Via to Li"uc -ed b%r Tt ift rtbitively puit (I?e + Ti
> 09 8 -imn, The dif m-ur awr k OULU
With 5 upproxill(attou ill the r(Inge of 1660-1 We by
: -XWS+!00 rift
C( wittots D. 0.07+ 0.06 et, + 0. 134 Tis%j c-7VI-
T ~~?
p"ily.9 e% of cam- tardsurhtg steels of uaual
Oofnpixsltf~u were fmaid to chauV advantageo
by 0,10-0.15% Ti. The liarticto- size of cum- havcl-
etting StCLIS Contaillittg thim aluGaut (it Ti was Elualler,
their 111COUutical pruverties Iwttur fuld thL characteristics
of the har&ned gur ace layer roughly fdeattcal but by
no Incalts wome Wan those of omb.4 a-it containhig TL
.4.; Moreover, the cmveatinsual reanentilig tcm w-aure inay

- ": , Z . ,-1 .-,
! - ~ '. , ? - t "% ~ r.-
1., -- - I ~; -,4 -r'-i4n - . f~ ~ t-.- . ~ - 1 ~ - - ~.- -, - - ~ ~ -;j ~ -- ~~ , - " -- 1 - , , , , - ~ .

PROItASZKA,-Karoly
Four-layered diodes. Pt. 2. Radiotechnika 14 no. 3:92-93
Mr 164.

PROHASZKA, Naroly
Two-layered diodes. Radiotechnilia 14 no.2:42-44 F164.

PROHASZKA, Marton
Testing tube-drawing dyes. Koh lap 97 no.8:393-396 Ag 164.

Us catli cW lilartivainve In tkii semi life of bUille and o
wentlois of clucking by Me a*@ o1 howinam". 0
hAukA 4s,J,1kJo#wJsv 1. M P4111111) Atla, infrA,
injectilms Ul 16 M ills Stillmlir writ whillitiort"I
tu Cluckists Item. VIUAillt WAI -tilIlIKA tit 21 IN ht% Allit
Cad 14yi1ig *A% 111`11111110d 14firf 12 W 01.4y%. Ist vAn 11111AIV

_PRQJJASZ , Laszlo; 1',IUZSIUY
LANYI, Janos; SZEMEREDY, P.Karoly; i~IC-,ZOIPI, iozsef; U
Laszlo, mornok; IHIDY, Laszlo, mernok; GAAL, Tibor, mernok; 311-10)
k1dar, marnok; DANCS, Tibor, ,,-ernok; PRJOR, Ferenc, marnok; LICZ,Lajos,
mornok
Measurement of road vibrations caused by motor vehicles with t~he aid
of seismic instrumonts. Gcofiz kozl 3 no.1/11:107-1-19 154.
1. Magyar Allami Eotvos Lorand Geofizikai Intezet (for Szomeredy nnd
Brezony). 2. Autolcozlekedesi Tudomanyos Kutato Intozet (for Prohaszka,
Muzsnay, 11idy, Gaal, 6imko, Danes, Major, Racz).

A -Laial
f I
of z ni el~
7j
nill w.
ony )~)o Z.;! 1~
Pod,
a ni :7. L -i n -Lh -.rttq ir" _i
Z n C.1 17Nt-

PROHASMA, L.
Scientific vork for a higher technical level of automott-live Tan-sportation ~Ln
P. 39 Vol 8, no. 19, Oct. 1955. AUTO MOTOR. Budapest , Hungary.
So: Eastern European Accession. Vol 5, no. 4, April 1956

PROWXAP- L*&-; W MNYI,' F*-
Behavior of Salmonella strains in synthetic media. In
English. p. 21+7. ACT& MICROBIOLOGICA. (Magyar tudomanyos
Akademia) Budapest. Vol. 3, no. 3, 1956.
SOURCE: East European Accessions List (EFAI-) Library of Congress,
Vol. f, no. 12, December 1956,

FROHASZKA, L.
PROHASZKA, L. What is the situation regarding Suranyi's gasoline-saving
apraratus? p. 6.
Vol. 9, no. 1, Jan. 1956
AUTO YOTOR
TECHINOLOGY
Budapest, Hungary
So: East Europeon Accession, Vol. 5, No. 5, may 1956

WGARY
PROWZEA, Laszlo, Dr, tjfBRUS, Dc-,so, jUHUS"'.. Sandor; Hungarian Academy
o Pj-,search in-,tJ tute (MTA -,Xagyar V-0omanyoz
Akademia-- Allategyeszsegugyl- Kut-3to (dirf.-otor: 14PSUMS-3,
Janos, Dr, candidate of Veterinary S clencer.).
"Antioxidants In the Preparation of indul-trial Focd Mixtures.9
Budapest, Magyar Mator-iosolc I-ap"a, Vol 6. No 18, June 63, pp 232-234.
Abstract: [Authors' English suirimax-i mod-i-fied] The biological value of
Industrially produced food mA-Kturer, in,-ty bf! decreased by oxidation of the
fats. The peroxides produced right be haripSul for substances easily oxi-
dized, especially vitamine A.The odd~ra-tiori is prevented by the addition
of antioxidants. The peroxide, vitaniii R and carotine content of cod
liver oil, Industrial food mixtures and alfalfa flour were determined by
the authors. In the experience of the authors and according to data in
the literature it is established that 6-et1,,oxy--2,2,4-tr1methy1-1,2 di-
hydroquinoline (EEG) is most suitable for Uie stabilization of food
fats, carotinoids and vitamin A. 7hp toxicity of EMC is lmr and in
addition to Its use as a preventive, it can also be used for the treat-
ment of encephalomalacia in conepatractions of 0.05-0.1 per cent of the
food administered for 2-) days. 1 Hun-rYarian, 7 Western references,
1/1

HUNGARY / Microbiology. Microbes Pathogenic for F-4
Man and Animals. Bacteria. Brucelli.
Abs Jour: Ref Zhur-Blol., 1958, No 17, 76768.
Author Prohaszka., Lastlo.
Inst Not jive
Title Test of an Extraction of an Avirulent Strain of
Brucelli,
Orig Pub: Magyar allatorv. lapja, 1957, 1Z, No 4-5. 110-112.
Abstract: As a result of exposure of a virulent culture
Brucella abortus to UV-rays, a variant which Is
distinguished by biochemical properties from the
original strain was obtained. The auxotrophic
variant obtained possessed a lower virulence than
the orlgfnal strain. Its Immunizing ability for
mice is analogous to the same strain B19. --
G. Ye. Frumkina.
Card 1/1
31

PROHASZKA, L.; MURANYI, F.
The rol-e of serine in the metabolism of 3scherichia coli strains. Acta
micron. hung. 5 no-3:237-241 1958.
1. Veterinary Research Institute of the Hungarian Acadeaw of Sciences,
Ridapest.
(SZRIN3, metab.
1. Coli, utilization & significance for typing of strains)
(3SCHERICHIA COLI, inetab.
serine utilization, significance for typing of strains)

PROUSZXAp Marton
Grooving of traveling rolls. Koh lap W no.4sl6g-173 Ap'64
1. Caepeli Csogyar.

- IPROH I c ~. Ha I - 1 s- J r.!
Self-induced arnputation of male sex organn. Me-% erh. !~~
no.2:109-111, Mr-Je 164.
1. Institut za Sudsku medicinu Medici-nskoiz fa-1-1-Jtc-ta u
(Sef. Prof. dr Miodrag A. 13uci-c) .

PROHIC,Hali
A fatal accident in boxing. Med.srh.,Sarajevo 13 no.1:95-98 ja-
1F 159-
1. Institut za, sudska medicinu Med. fakulteta, u Sarajavu, sef:
prof. d-r Mlodrag Bucle.
(BOXING)

S/181/60/002/'01/34/0-5
BOO8/BO14
AUTHORS: Goryunova, N. A., Prochukhan, V. D.
TITLE: Solid Solutions in Quaternary Systems on the Basis of
AlInAs and InSb irk
PERIODICAL: Fizika tverdogo tela, 1960, Vol. 2, No. 1. Pp- 1 6-178
TEXT: The authors studied the formation of solid solutiond by a reaction
between indium antimonide and arsenide~6s well as some compounds of the
type A IIBIVC Vhaving the structure of chalcopyrites. These alloys were
2
synthesized in the usual manner (Ref- 5). They examined alloys in the
section mCdSnAs 2-n(2InAs) of the quaternary system Cd-In-Sn-As (Tables 1
and 2) and in the section mCdSnSb 2-n(2InSb) of the quaternary system
Cd-In-Sn-Sb (Tables 3 and 4). The system mCdSnAs 2-n(2InSb) was found to
have a series of solid solutions throughout the range of concentration.
Card 1/2 L/

Solid Solutions in Quaternary '3ystems on the S/1 6y0'0/002/01/34/055
Basis of InAs and InSb BOOS B014
Apparently, also the system mCdSnSb 2-n(2InSb) has nuinorouG solid nolutior;
ranging from InSb to a concentration close to the ratio of 1 : 1. Both
systems have wide ranges exhibiting the structure of zinc blende. Here,
a change in the physicochemical and electric properties can be
brought about. There are 4 tables and 10 references, 4 of which are
Soviet.
ASSOCIATION: Leningradskiy fiziko-tekhnicheskiy institut AN SSSR
(Leningrad Institute of Physics and Technology, AS USSR
SUBMITTED: August 7, 1959
A
Card 2/2

HUNGARY Microbiology. General MUcroblology. F
Physiology and Biochemistry.
Abs Jour :Ref Zhur - Biologlya, No 5, 1959, No. 10,444
Author :Prohaszka, L.; Muranyl, F.
Inst :Not 5-1-ve-n
Title :The Role of Serine In Metabolism of the
Strains of Escherichia coll
Orig Pub :Magyar allatorv. japja, 1958, 13, No 5,
127-129
Abstract :Out of 21 Investigations of the amino acids,
only glutamic and aspartic acids,~'-alanine
and also aspargine weri used by all (220)
strains of the coliform. bacterium as the only
source of carbon and nitrogen. Serine sus-
tained the growth of 123 strains; but if,
besides serine, glucose or pyrotartaric acid
Card 1/2

HUNGARY Microbiology. General Microbiology. F
Physiology and Biochemistry.
Abs Jour Ref Zhur - Biologiya, No 5, 1959, No. 19444
were added to the medium, then the rest of the
strains started to reproduce. From the
utilized amino acids, only aspartic acid and
its amide are broken down by all 'the strains;
serine was split only by thoEe strains that
grew on it. That is, the coliform bacterium
would use serine as the only source of carbon
and nitrogen, If It could deamidize serine
before pyrotartaric acid. An inverse dependence
between the ability of' the coliform bacterium
and the breaking down of serine and saccharose
exists. -- From the authors' summm---y
Card 2/2

EXCERPTA -7r_D1f:A 3pc Vol J'i16 Pediatvics Jun,~ ~,O
1055, ARTEAUAL APTI-At Z i in.1 I
a M., S z on cl I. and () r m a I S . I Ivirw-I'vleffin R.,
11 r,, hd s z k. hab lit.
I ro_s_P_._a__nrTTr7y-cff4. , Bu (I a pest -A CTA N I FD. SC A ND. 1959, 164 /r. OD7 -J(15)
'rables 4
The incidence of hypertension following poliomyelitis was observed over a poriod
or 18 months in 336 bed patients under 19 yr. of age. Eighty-eight cases (26~.)
showed hypertension, the average systolic pressure rise being 12-29116 above normal
and that of diastolic pressure 13-39%. The incidence of hypertension was the san1l,
in the group of patients who developed disease in 1957 as in those who contracted
the disease in earlier years. Fifty-two percent of the patients who developed hy1w r-
tension In 1957 remained hypertensive one year later. In the group affected pri.jr
to 1957 the acute dNea~e preceded the observation by front 3-13 yr. There is a
correlation between the extent of paralysis and the incidence of hypertension. Hyper
tension occurred 4 times as often in cases needing treatment for respiratory In--
sufficiency inthe acute phaHeas in those with no re8piratoryinsuffic iency, and twice as
often In encephalo-bulboHpinalcaHes as In spinal paralysis alone. All age groups were
affected but no indication to given of cases that developed hypertens ton within any one.
age group, Fallon - Glasgow (L, 7, 8, 18)

PROHA.ZKA, Karel (Praha)
The-problem of modern serodiagnosis in relation to the t.-ea=--nt of
t,
syphilis. Przegl. derm. 49:257-260 162.
(SYPHILIS SERODIAGNOSIS) (SYPHILIS)

BUCIC, Miodrag, prof. d-r; PROHIC. Halil. d-r
A case of acute poisoning folloving intravenous injection of gasoline.
Med.arh., Sarajevo 14 no.3:11-17 My-Je 160.
1. Institut za sudski medicinu Medicinskog fakulteta u Sarajevu
(Sef: prof. d-r Miodrag A.Bucic)
(PETROLEUM toxicol)
(JURISPRUDENCE)

PROHKOROVAY V.S.
Clinical aapects and treatment of lambliasis of the biliary
tract. Vrach. delo no.2t144-146 V64 (KrRA 1:7:4)
1. Fakulttetskaya terapevticheska-ya klinika ( zav. - prof. A.
Ya.. Chibergritff) Donetskogo meditsinskogo instituta i oblastnaya
klinicheskaya bollnitsa imeni Kalinina.

B/229/62/000/004/003/003
1006/1206
AUTHORS: Isakov, V.V., Kalmychkov, A.P., and Prohorovt B.F.,
Engineers
TITLE: On the experience of design and fabrication of plastic
wheel house for motor ship "Raketa"
P7aiODICAL: Busdostroynniye, no-4, 1962,'58-65
TEW: Considering the relatively small dimensions of the
ifieel house its complicated form and the low strengths requirements,
the polyether plastic material LU-132 was cliosen for its construc-
tion, with nH -1*(PN-1) glass fiber as filler. A detailed descrip-
tion of design requirements, wheel house design, preparation of
jigs and fixtures, wheel house assembly and quality control. There
.are 9 figures and 2 tables.
Card 1/1

-11-11r,~~-~---~;
, I?OHO1?oVIC1,f--.
E. PROHOrCiVICI, R. SEWAN, S. I-VIRCHINA
" Syntomycin in the treatment of bacillary dysentery in cbildren" Tr.
from the Rassian p. 66. ( AI;IL=- I-CIIA.,I:C--WI!E",'IC,:-: . -cv-.TV- PE-IIATRIE 7ol. 15
No. 3 May/June 1953 Ducuresti, Rumania.)
506 East European L. C. Vol. 12j, No,j, 12, Dec. 1953

RUMATIA/Soil Science - Mineral Fertilizers. J.
Abs Jour : Ref Zhur - Bial~., No 151 1958, 67967
Author : Prohorova,
Inst
Title The Dynamics of Nutritive 3ubstances and the Effectiveness
of Mineral Fertilizers in the Newly Planted Soils of 'Che
Moscow River Bottom Lands.
Orig Pab An. Rom. -- Sov. Ser. aG-Tic. -- zootehn., 1957, 11, uo 4,
5-21-
Abstract No abstract.
Card 1/1

The i~rotec L'on Sprirg ~;rhe,-, v '-r-,e(,4s after T! e -Lro--l S,--,)s.-::---er.",-
n -P e c t i on. u I o;~ a i. a c i,-r; o - I
SO SIM SI 1:';' ijuccliber 15 3.

rKUPIcIANOI!, V. A. I AIII'D PAWDA) i,. A. of' the Ho. daLer Dc~Anfec,-ion
of ~lh,.ea'u Seed--rrdn in --'.ie Cop'rol of Loose
Ilorthern Conditions'll I~uvi "aucl.nc-is~-I-jo
Rabob Vsnsoiuznoro Iristi~.uta Zashchitv liaotcnii za 193,~
Goda-, 1930', p:). 1-5-3-154. 423-92 L541
SO: SL~A 31-90-53, 15 Dec. ]-~--53

FROTDA, P. A.
FROIDA, P. A. "Mosaic of Sugar Beets," in Mosaic Diseases of Sugar Beets, a
Collection of Articlps, Publishina House of the Variety-Se-d MrIi-ni--trat-Ion of the
Stnte All Union As,7ocint-on of Supar TnivFtrir-.s, YIPv, 1930, pp. 464.(-4 sA2
.1
So:Stra ST-90-53, lr Dee 1953

"A' 17'
(for --ritr-l'.1-ing

. PROIDA-1 P, A,
M. E. Vladimirskaya_and P. A. P
Treatment of Grair," Itogi -
a
Instituta Zashchity Rastenii za
a ??Test of Machinery for Wet Thermal
-I - u
ssIedoya'elsk--U-:h Rabot Vsesoiuznogo
5 Goda, 1936, pp. 154-156. 423.92 L51I
V.
SO: Sira 31 90-53, 15 Dec 1953

PROIDA, P. A.
BAn.TIN, V. S,, DAVYDOV, P. N., 701VAL:V, !,. V., LTIZISHCIE-V, A. ;.
PROIDA, P. A. "To Take into Account the Mesa Scale Economical Experiment,11
Zashchita Rastisit, vol. 8, no- 1, 1931, PP- 341-350. 421 D36
SO: SIRA, SI 90-53, 15 Dec. 1953

TTCT')A, P. A.
FROIDA, P. A. "Dr3f Thermal Treatment of Spring '...'heat Seeds for Control of Loose Snut in
Northern Conditions, " 'auchno --ta
Ttoei !, -Issledovatellhkilrh Rabot Vsesoiuzno~r.-- Inst-'t-
7,--shchity Pastenli za 1936 Goda.part 1. 1937, pr. 72-'-6 423.92 L54-I
So: S-Jra ST-90-53, 15 T-Iec 1953

FPOTnA, P.A.
PROIDA, P.A. "r-e-port of qn Fxrerirrent op. Controlling Sruts in the U. S. S. R.," IL2gj
I
,Ilauchno-Tssledovatel I ski kh Pabot VsesoiuznoLyc Instituta Zashch-itv Pasten-j-Izal9-,,6
22L., Tart 1, 1917, pr. 6P-72. -123.02 L541
So: Sira !3T-or-53, 11,: rec 1.953

PPOTT)A., P. A.
PROTIM, P. A. "1,',etho-iq of Progno~is of Ustilago tritici," Itopi Nauchno-Issledovatell-
skikh Pabot 'Vsesoiuzno7o Instituta Zashch-Ity Fastenii za 1931, Go-~a 1916 r- 1:1:1-r
4211.92 Lr4T - ) , p . ! . ~~ "34.
So: Tra ST-9('-43, ).'~ T)ec 199

PPOTT'A, P.A.
FROT"A? r.A. "Ijrrut of GrOn in 1935,11 In The TrIncifinI P-!F~t:ltand Misevs,-.q of Cror Pitints
in the U.S.S.F. Tnstitutp of Plant Protection, Lenin Acadery of AFricultural Sciences, _
y
leningrad, 1036, pp. /-64. L542
So: Sira ST-90-57, 15 7ec 1953

PPOTT)A, P. A.
PPOTDA, P. A., POT,-V9FTYp A. S., and MAHAKOVA, r.. F. ITvaluntion of Syntemn and Septratc.
Measures (for Cmtrcllinm Srut- of Cereals)," in Syste:ratic Instruct-ons or, the Plan of Res-
earch-TtTork of the All Union Tnstitute of. Fla-it Protection -in_19*,~5, inst.-tute of Fl&nt
Protection, Dmingrad, 11~35, Pp. 30-41. 464.4 L54M
So: Sira. ST-90-53, 15 Dec 1933

ppOT1)A) P-. A.
PROTTI, P. A. IlTnstructions and Scheme of Experiments for Smut of Cereals," in
Systematic Tnstructions on the Plan of Research Work of the All Union Tnstitute of Plant
P 1 6.
Irotection -':n-2925, Tnst-*tute of Plant Protection, Leningrad, 1935, pr-24-29. 4 4.4 L54M
So: Sira ST-90-53, 15 Dee 1953

PROIDA, P. A.
PROIDA, P. A. "To Intensify the Struggle vith Smut," Sbornik Vsesoiuznolzo Instituta
Zashchitv Rastedii,, no. 5, 1933, pp. 73-78. 464.9 L542
So: Sira RT-90-9, 15 Dec 1953

PROTDA I P. A.
PP.OTIT)A, P.A. "Smut," Sbornik Vsesoiuznogo Tnstituta Zashchity Rastenji, no. 4, 1932,
pp. 53-55. 464.9 L542
So: Sira ST-90-53, 15 Pec 1953

f I td r ,o r
.1o, , . , ,
r! a vii. - 11 sk -. ': -
-;, ,
5 h s t et n i i. z a 12/35 hi!i-lb7-
So: gll~ Sl-~0-53, 1~ Dl"~C-

PROIDA, P. A.
"Disenses of Wheat in the Ilorth amd Controll Vae5,:,il;zr:cwo
. C T rh ~,
1111,
Tnititjitgi Z,:.qhrhit;L I-stenii, no- 7, -~~/ rp. -31--37. / -_,rr
SO: SIRA SI 90-53, 15 Dec 1053

PROIDAY P. A.
M
1 V. A., and Proida P. i. "Prognosis of the Anticipative Develorment or
arkhaseva, .9
Smut.." in Prognosis of the Anticipative Development of the 'Most Prominent Pests and
Diseases Expected to Damage Field Crops and Forests in 1935, Institute of Plant Pro-
tection, Leningrad, 1935, pp. 97-101~- 464 L54
So: SIRA SI - 90-53, 15 Dec., 1953

MARINESCU, V., prof.; SETLACEK, D.; ~ROPOV _D,; IONESCU, L.
Treatment of septal defects, stenoais of the pulmonary artery and
tetralogy of Fallot with the aid of the interruption. of circulation
under bypothermia. Xhirurgiia, Sofia 14 no.2/3:199-203 161.
(HEM SEPTUM, abnom) (PULMONARY STENOSIS surg)
(TETRALOGY OF FALLOT surg) (HYPMTERMIA DIDUCED)

MARINESKOP V,,, Prof. [Marinescolf.]-IONESKO, M,, [Ionescol M.1; IONESKO, L~
(Ionesco, L. ];,z_BiU~NOV,' ~jr),
Technical feasibility of efficient extracorporeal circulation Ln
normothermal conditions and in deep hypothermia. Xhirurgiia, Sofia
114 no.2/33216-221 161.
(HE,ART MECHANICAL) (HYPOTHERMIA INDUCED)

HORTOWMICI,Y.,Academic Ian; GIIITPPU,T.; GATOSCHI.Gh.; STIWANESCU,Tr.;
BOIU,S.; PROINOV Ar. I I
Axperimental and clinical research on coronary circulation.
1. i .. J,
Probl. ter.,B=ur., 10 no-3;77-,85-159.
(CORONAU VMSEIB,physiology)

MARINESIKIll V* [Marinescup Vely prof. (Bakharest); S. - D. (Setlacee, D.1
(R*bare:tl; PROINOV, IP. (Bukharest); IONM, L. (Ionegoeu, L.]
(Buldiare t)
Treatment of defects of the cardiac septum by means of direct
open heart suture in bypothermia. Vestekhir. 85 no-1005-43
0 960. (MMA 3.3 t12)
(H7MHEPXU) (HEM-AEFORMISS AND DEFOPMTIES)

PROINOV, F,I, t...... *..
of passages in thn pr,-,r;pimi.-jLng of vorsted yarn,
Leka promishl 2 no.9!12-18 r53.

PROINOV, Filip,, inzh.
Spinning of the worsted yarn from the ml-ktures of wool and
cellulose fibers. Leka promshl 2 no-5:8-13 t53.

1z,
HORTOWNE, No; GHITASGU, To; STANCISOU. H.; PROINOV, Yr.
Syndrome of compression of the superior vena cava studies from surgical
point of view. Probl. ter., Buour. 8:101-109 1957.
(VIHAE CAVAN, diseases
compression of superior vene, cave. by mediastiml tumors,
thromboses, aneurysmR or other oauses, diag. & ther.)
(ACRU AMMIUM, compl.
synd. of compression of superior vena cava, diag. & ther.)
(M&DIASTINUM, neoplasm's
causing compression of superior vena cava, diag. & ther.)

HORTOMM11,9,kcademician ; GHITZSCU,T.; STRANISCU,Tr.; EMCU,N.; PROINOT,Fr.
------
Uperimental research on methods of Irrigation of the brain.
Probl. ter.,Bucur. 10 no.3z7l-76 159.
(BRAIN blood supply)

. PROINOV) F
Tunnel drying room for worstes yarn. P. Iti.
MUMMA PRONI-61ILLMST, Softia, Bulgaria, Vol. b, no. 2, 1959.
10, Oct.
Monthly List of East European Accessions (EEAI) LC, Vol. 6, no.11959. Uncl.

SILBERG, Al.; PROINOVv I.
On some additions to isothiocyanates. III. Addition of ar7l Su-lfmYl
hydrazides to isothion-yanatesp and preparation of some ar7l sulfonyl
hydrazones. Studii cere chimie Cluj 10 no.2.'329-334 159. (EEAI 9:9)
1. I.M.F. Cluj - Facultatea de farmacie, Catedra de chimie
organica.
(Isothiocyanates) (Aryl groups) (Sulfonyl group)
(Hydrazides) (Hydrazones) (Thiosemicaxbazide)

_Z_
RUMI'MI,/Organic Ch(,-,-.iistrY- Org,,-nic Synthesis. G-2
I,bs Jour : Rcf 2.hur-Khiriiya, No 9, 19599 31412
huthor : Silbarg, la.~ 64-nitiq 1.69 Cosm, N~t
Inst Proinov, L
Titlo 3On Roabtiohs of Addition to Isothio-
cyanatas. Ii Midition of Thiosenicarbazi-
des to Isothiocyanates and Study of Pro-
perties of Products Obtained.
Orig Pub : Studii si carcotari chin. Acad, RPR* Fil,
Cluj, 19577 81 No 3-4, 315-333
Abstract : In the research for physiologically -active
substances, conpounds of the conposition
RNHCSMiNHCSNHR' (Ia to Ii, where a R = C05~
R? = H; b R = C3H57 Rt = H3 c R = ),.-CIOH71
Card : 1/6

RUIL'IM./Organic Chemistry. Organic Synthesis. G-2
1,bs Jour Ref Zhur-Khimiyal No 91 1959, 31412
Rt H; d R = Rf = C6H5; o R = R1 = C3H~5
f R = R? = -ClOH7; g R C6H59 R1 = 3H5;
h R = C6~~ R1 c;f C GH i R = C3H5 Rt
- 1 77
~~tain&L by
(m Cl 7 heatihg the
derivatives of thiosenicarbazide RNHMMUN 2
(where R = H, allyl, phonyl, C1, -naphthyl)
with phenyl-, allyl- and Cc -naphthylthio-iso-
cyanates in C The Is obtained were oxidi-
zed into diii-i i.,3 4-thiodiazolidines
'G(=NR)kTHNH6(=NR'3S, (Iha-M), from which the
_djag_q&yj dcrivat1ves,G(=1qH)NkCUCH- YN(COCH3)-
C(=NRI)~ (11TJ,-I11i) were proparea. in the
trcatriont of la-lc -with and H POA in
SnC12
CHU COOH containing RC1 the groUT) splits
oP an(~ thiodiazoles ttAR=NN=C(SH)S' (111a-IM7
Card 2/6

RU1G',DJTJi/Organjc Chunistryl Organic Synthesis.
Lbs Jour : Rof Zhur-XhitliYal No 91 1959, 314,12
where a R = H, b R = C6H5j c
d R = C/,~-CIOH7) are formodi,
arc cagily oxidized with 121
NaN03 into disulfides, from
.are easily regenerated in the
'C(NHR)=T'ff11HC(
G-2
R = C3H
Those 34s
FOC132 or
Which IVa-lVd
reduction,
Mts are produced by treating
Ia-li with NH 9 N2H4, or diluto solution of
Nhesized conpounds produce co-
soda. Tho syn
lorod --morcaptides with Pbj Hg, Cu and other
riotaIs.; these --ioreaptides nay bo used in
analy,tical choEiistry, 5-R-iriino-19394-thia-
diazolidinothions-2 (R - Hl C6H I "Y.. -Clej7)
were acetylated with (CH3CO) 0 lho" 3,4- ia-
cotyl derivatives nolto 1). ~08, 175 an(! 2550
(all fron a1c.). I v of'phonylisothiocyanato
Card 3/6

RUMIJUL/Organic Chei-Astry. Organic Synthesis. G-2
Abn Jour : Rcf Zhur-Khiniya, No 9, 1959, 31412
is introduced into the solution of 1 g of
thiosemicarbazide in 2 ril o"' CqH511, the
, i; piecipitated.
mixtur.~. is boiled,,and 12,
with alcohol, riel. p, 1760, The folloving
was obtained in a simAlar way (the substan-
cos ana the riolt. -!-). in OC are enumerated):
Ib7 18' (fron viratei); Ic. 199 (fron a1c.);
Idq 192-193; 107 195 (dec t from ale ); If
175 (from C5H51T ale.); Ig; 1842- Ih, 1757 lit
183-185. The solutions of Ia to Ii in alco-
hol are heated until tho separation of H S
discontinues, or they are oxidized wish i~
0 or FeCl solutions, and Ha, 212-213; Ilb,
112-11p, Ile 229-2319 Ild 2-18-250; Ile,
190; IM) 2~~-260; rig, IA-17'7i IMI 222-
C a r d. 4/6

RIM11,NIL/Organic Choriistry. Orgarlic Synthasis- G-2
Abs Joldr : Ref Zhur-MAIMiYa, No 9~ 19597 31412
225; IA~ 240-243 arg separated. The latter
aro acetylated into fllq* 277- IIIbj 2539
IIICq 274i TIIdq 229; 11107 113-114; IIIf,
285; IIIgq 1080109;"IlIhg 200-201; IM9
183-1841 2 g of la in 10 ril of CH COOH and
solution Of Sndl2 in HCI arc boil;d until
the corapononts are dissolved) the solvent
is distilled off, and the rosidue.is dis-
solved in 250-300 fil of water, H28 is pas-
sed through the solution, it is evaporatod
until dry, and IVa, malt, P, 2400 (from alc,),
is obtained. 2 g of Ia is heated with 60 r1
of conc, HBI until H2S starts to scParatO Out2
the mixture is filtered and alkalized to pH =
= 7.5, and IVb, molt. p. 216-2180 (fron a1c.)
card! 5/6

RUIWITUArganic Chemistry. Organic Synthesis. G-2
.Lbs Jour : Rof Zhur-Mjimiya, No 9, 19599 31412
is obtained. IVc7 i-lult. P. 133-1340 (from
a1c.), Lind IVd, molt. p. 2100 (fron CH COOH)~
arch prepared in a simila-r viny. 0*5 g 04 IVb
or IVd in 10 ml of alcohol is oxidized with
alcohol solution of 12 or FeCI anO. bis-5-
-(R-,--:-.iino-1.3.4-thiod3.azolyl-2~!disulfides
arc separated. In these clisulfides, R = C6H5
Welt. p. 2360), and R = (rielt. p.
191-1930). 10-15 '.11 of conc: Iqh is poured
twice with an interval of 2; _Pli'~ into the
boiling- solution of 1 g of Ic in 30 1-11 of
conc. M 39 the solution is dilutod with wa-
ter am' acidified, and 1-phonyl-2-phenyl-
aril-Bo-1,374-triazolathionc-5, nolt. p, 209-
211 1 is separated. A, Marin
Card 6/6

POPPER, E.; POPA, L.; PROINOV, L.; ROMAN, L.; CRACIUNEANU, R.; JUNIE, V.
Behavior of some heavy cations towards certain organic reagents.
Studii cerc chim 9 no.22397-404 161.
1. Facultatea de farfaacie, Laboratoral de chimie analitica, Cluj.
(cations) (organic compounds)
(Chemical tests and reagents)

S U FLIME Given Names
T~yl_z, 0 1 Ai D 'J" LI .
Countx-y: Rumania
Academic Degrees: (not given]
Alfiliation: -not given-
Source: Bucharest, Revista de Chimie, Vol 12, No 9t Sep 1961, pp 557-558.
Data; "Behavior of Silver Ion Towards Two Reagents of the Mereaptan Class.
Authors.:
FO MIR . E.
CRACIUNEANTJ R.
4PQ 942.6*3

7T :Rumania

3
J '00 21 1' 757q3
-
L

pper, E. Ariton, V. , Proinov, L. , and Craciunea-4
!Not 6iven

-:..f Mercury Medicinal Preparat:
:The An ions by
a i~npid Gravimetric Method Using 2-Mexrcapto-5-
Anilino-1, 3,4-Thiodiazole
T 'p-Cl -

ac~ra (RPR), 6, Do 6, 491_49~ 11~58
r $ArmI

:1 -LAC :A new gravimetrie, is proponed for tho doterin'.ria-
tion of jig in merlicirtal preparatio.-is, uaiii~_q 2-
a P L,, '~ thiodiazole. The at-.ove-
merc, - - -anilino-1.3,4 -
indicated ra~ ent iE; *iery sens.-tive Caor,,jrate
9
determinatian8 of Hg in medicint:s are poeeibLe
at minimum ccncentrations cg Fg of 410 gammas per
ml), it *Ls, readily prepared, and can be .ised in
any analytical laboratory. The authors propose
the substitution of the above-described method
for the otficial meth-ods in the analysis of a num-
ber of medicines listed in the Rumanian Pharmaco-
poeia.
D From authors' summary

nu, R.
219

POPPER, E.;_LRRPjqV,,L.; CRACTUNEANU,R.
Behavior of the silver ion in the presence of two reagents
of the mercaptan class. Rev. chimie Min petr 12 no.9:557-558
S161,

t~v
IJ
RUkAM/Analytical Chemistry Analysis of Onorganic Substances. E-2
Abs Jour : Ref Zhur - Khimiya) No 8, 1958j 24757
Author : Pepper, E., Ariton, N., Proinov, L,j Craciuneanu, R.
Inst -------------
Title New Rapid Method of Gravimetric Determination of Mercury
Orig Pub Rev. chim., 1957, 8.- No 9, 594-596
Abstract For the determination of Hg'~~t
use is made of a new reagent
2-mercapto-5-Anilino-1,3.4-thiodiazole (I) (RZhKhim, 1958,
24774)) which is a white-yellow powder, MP 215-2160J. readi-
ly soluble in C2H5 OH, less soluble in alkalies and insolu-
ble in water. I precipitates Ag-t-, Fb ~" ~ Hg ~- t j Hg
13P +ICu-~'" Co-l-* and Fe 3 ".1 Hg-~"~ ions form with I a yellow
precipitate insoluble in (,'_Ji,,.OH and in ether and7suitable
for gravimetric determination of Hg. The solution being
analyzed, containing Hg as Hg Cl,;,kor Hg (NO3)A (concentra-
tion of free HNO_7 not above o.2-0.3 N), is diluted with
twice its volume of C.,HCH, and HgO 4is precipitated vith
Card 1/2

R64ANIA/ Analytical Chemistry - Analysis of Inorganic Substances. E-2
Abs Jour Ref Zhur 0 ~Iimiya., No 8, 1958, 24757
a 5% alcohol solution of I under continuous stirring.
Solution and precipitate are heated on a water bath until
the air rphous precipitate becomes crystalline: filtered
immediately through a filter crucible No 5 or No 4., the
precipitate is washed with alcohol and ether., dried in a
vacuum- desiccator and wei&ied. If the concentration of
HNO in the solution being analyzed is above 0.3 N the so:-.
lution is evaporated to dryness and the residue is dis-
solved in water acidified with HC1. The ninirmin determi-
nable amount of Hg ; +is 40/ml. Duration of determination
is from 45 minutes to 2 hours; error -! 0-54%. The method
is suitable for determination of Hg in medicinals.
Card 2/2

KOLAROV, N.; CliGLAKOV.,,, I.; PRUDIOVA,R.
Impurity of calcium sulfate obtained through various speeds
of crystallization depending on the pH of its supersaturated
solutions. Godishnik khim tekh 9 no. 3:111-115 16-4
(publ. 1631

PROIU, J.
F. HALLA, Monatsh, 81, 109-2-7(1950)

-T TT7 7
41
it "Joe
c
C
41
'. j4S4-SL AN"ALLL*GCAL W14*19" CL"UPf"TIOX
-00
=00
aoo
NIP*
40.0
see
Mogo pig MY .4% "Unalt) 431111 OK O.V Ist
b Ir I-!- F 4 . I a p ; q 1 0 5 1 IAI %Nadu polmimonail
In a 0 p 9 a it IN 0 a I a a IU
10 * *1* 0 * o a
U. J. W.

GRMBERG, I.I.; VINOKUFGV., V.G.; PROITSKAYA, V.S.; SHARM, G.I.
Pyrazoles. Part 30: Synthesis and ultraviolet spectra of
4-acetyl- and 4-benzoyl-3.,5-dimethylpyrazoles. Zhur.ob.khim.
32 no.11:3582-3586 N 162. (MIRA 15111)
1. Moskovoldy gosudarstvennyy universitet i Institut
farmakologii i khimioterapii OIN SSSR.
(Pyrazole--Spectra)