SCIENTIFIC ABSTRACT PETRARCHOVA, L. - PETRASEK, R.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001240310012-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: June 21, 2000
• Sequence Number: 12
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

. PErIURCHOVA) L.
"The Mimon Machine-Tractor Station Gains the Confidence of Collective Farms
and Fxpande the Task of Combines by 1,000 Hectares." P. 322.
(ncHANisnF- mmusTvi, '101. 4, No. 17, Sept. 1951+,. Praha, CzecholslovakdEt)
SO: Monthly List of East EurDpean Accessions, (E:-AL), LC, Vol. 4
No. 5, Nay 1955, Uncl.

FETRARGIJ, Paulina, inr-.
Lubrication of the 2100
latien of the electric
no.10:577-580 0 163.
H.P. electric die3al l9CdMOtiVeS and a5simi-
diesel ong.,no lulwicants. Rev cailer for 1-1
1. Directia T/V.

DINA, Mhai, prof.; COTRUT, Gh.V.; CARFOV, A.; META. E..- PETRARIU.-I.;
HAVRODIN, Nkria -
Purification, with ion exchangers, of the glucose solutions
obtained by starch hydrolysis. Studii chim Iasi 12 no.l:
101-135 161,
1. Academia R.P.R., Filiala Iasi, Institutul de chimie "P.Poni."
2. Membru al Comi.tetului de redactie, "Studii si cercetari
stiintifice,, Chitde" -Filiala Iasi- (for Dima).

SCONDAC, I.; FETRARIU I - DIMA, Mai, prof.
The novolak sulfonic cationitog. Studil chim Iasi 12' no.2-i
199-218 161.
1. Academia R.P.R., Filiala Iasi, Institutul de chimie "P. Poni."
2. Mombru al Comitetului do redactle, "Studil si corcetnri
stlintif,'Lee, Chimiell (for Dima).

tM
3/001163/00/002/0w/006
AUTHORS: Soandsvp I*, Potrarlus lot Visag, Me
TITLE: Cationitos of the loulft-hovolso type
PERIODIC&M Reforativnly.shurnoil. Khimiyap no. 21 196)p 5490 abstract
-2vW(Studll '91 c0rcetlri ytlinj Aced. RPR "I. layl Chia*
Y. 129 no. 29 19619 199-218 (Rus.1 summaries in Russ. and
TEXT: Properties of cationit*w(CI) were studied as do sudent on the
conditions. of- sulfuratione- Sulfuration of novolso (OL)Pwas carried out vith
964 it 16o-22OPC at B280 'to NL ratio* of Wit 3tip 2:1 for 1-8 bra,
H2so4-6 4
The properties of CI obtained depend on the presence.of 9038 and COON groupso.
Part*of'ih** sulfur bound by the polymer in inactive. Volume capacity of Ci
is 4.27.-2-54 mg-equiTOA- '.In the H2.804 i YL ratios studied, a temperature
rise from 16OPC to 220PO and a prolonged time of ~"oqes "doood the volume
capacity of Cl. Reduction of the R2504 RL ratio fros'40 to 20 does not
-~C id 1/2

CZECHOSLOV"-IA
PETRARIU, I; STAMBIERG, J
Institute of Macromolacular Chemistry, Czechoslovak
Academy of Sciances, Fragae - (for both. Present
address of Petrariti., Institul de ChJ.mie "Potru Poni"
al Academia R.P.R., Filiala last, Ritmania)
Prague, Collection of Czechoslovak Chemical CoTr--.uni-
cationgs No 2. February 1967., PP 798-807
"Chemical trannformation of polymors. Part 5s The
Hofmann de0radation of' polym.eric quaternary wnmon-
lum bases*

SCONDAC, I.; PETRARIU, I.; DDIA, M.
Povolak-sulfonic catioui~'es. Pts. 3-5. Studii chim Iasi 13
no,2:157-190 162.
1. Academia R.F.R. Filiala Iasi, Institutul de chimie si fizica
Op, Poni", Sectorul do fizico-chimia polielectrolitilor.

PE7R,AR1U,,_I._-_SCMAC, I.; DIM, Mai, pwof.
Recovering residual bisulfitic. solutions from the manufacture of
cellulose based on ion-exchar4iing resins. II. Studii chim
.-Iasi 13 no.1t8l-96 062.
1. Academia R*P.R., Filittla Iasi, Institutul de chimie ai
fizica sPetru Poni", Sectia dej chimie anorganicap Sectorul
de f izico-chinia polielectrolitilor. 2. Hembru al Comitetului
de redactie, "Studii si cercetari atiintifice, Chimiew -
Filiala Iasi - (for Dima).

DIML; Hihai., Irof.; SCOIMACp I.; I.
Structural units of sulfonovolak cationites. II, Studii
chin Iasi 13 n-o.ls67-80 �&'!.
L Academia R.P.R.9 Filiala Iasi, Inatitutul do chimie "Petru
P-oniul Iasi, 29 Membru al Comi4tului de redactie, wStudii si
cercetari atiintifice, Chim-LoO -;Filiala Iasi - (for Dima),

DERAP M., prof.; MAVRODITI, Maria; PEETRARIU, I.
Determining the exchange capacity of ion exchangers. Pt. 2. Exctange
capacity of anion exchangers, Studii chim Iasi 11 no.2:337.-350 '60.
1. Academia Republicii Populare Romine, Filiala Iasi, Institutul de
chinie 'Petru Poni." 2. Comitetul de redactie, "Studii si cercetari
stiintifice, chimie" (Academia Republicii Populare Romine, Filiala
Iasi)(for Dima).
(Ion exchant,::,le) (Anions)

DIMA, M., prof.; SCONDAC, I.; PErRARIU, I.
Some aspects of the synthesis of sulfonic cationites based on pn--?nO1,
formaldehyde, and sulfirric acid. Studii chim Iasi 11 no.2,351--377
160.
1. Academia Republicii Populare Romine, Filiala Iasi, Institut- de
chimie "Petru Poni." 2. Comitetul de redactie, "Studii si cereetari
stiintifice, chimie" (Academia Republicii Populare Romine, Fjjja1a
Iasi) (for Dima).
(Base-exchanging compounds)
(Phenol condensation products)

WHA, M.; SCOVDAC, I.; PETRARILI, 1.
General considerations on novolac-sulfonic catil* exchange
resins. Rev chizie 7 no. 1: 151-160 162.
1. "P. Poni" Institute of Chemistry of the Acad6Ay of
the R. P. R.t Iavi.

S/081/62/000/016/029/043
B168/B186
AUTHORS: Dima, M., Scondac, I.,,Petrariu, I.
TITLE: Synthesis of cationiteo from phenol, formaldehyde and
sulfuric acid
PERIODICAL: Referativnyy zhurnal.- Khimiya, no. -16, 1962, 526, abstract
16P112 (Studii qi cdreet4ri qtiint. Acad. RPR Fil. Iaqi.
Chim., v. 11 no * 2 1960, 351-377 [Rum.; summaries in
Russian and ~renchD
TEXT: Of three alternative methods of producing cationites from phenol,
formaldehyde and H 2s0 4 -through lacquer resin,. through p-phenolsulfonic
acid and through molded resin - the first is the most efficient, the total
exchange capacity here being 3.8-4-3 mg/equiv/g. The respective values for
the second and third methods are 1:9 2.7 mg/g and 1.0-2.6 kg/equiv/g. The
cationites produced by the last methDd have good mechanical strength. With.
this method 6 operations only are required, as against 14 with the
second method. fAbstracter's note: Complete translation.]
Card 1/1

DIM, Kihai, prof.; COTRUT, Gh.1'.; MAVRODINq Karia; PL7RARIU, I.; SCONDAC, I.
Behavior of some cation exchangers during the heat treatment of
sugar-beet juice in the nanufacture of sugar. Studii chemle Iasi 10
no.2:339-378 159. (EEAI 10-.1)
1. Membru, Comitetul de redactie, Studii si cercetari stiintifice,
Chimie (for Dima)
(Sugar) (Heat) (Base-exchanging compounds)

CATMOR
E Te P, 6 ff-'O Ef
ABS, Auit. vahu". 19:5), '6;0. 73627
AUTHOR Petral-u-1ic-lLer C .; Konnerth C..
103T p, I
T IT L 3' r ' r
New Contriotitioll to t~e 5t-ud, of Causes of
the Lct:s of Tanning Agents in Vegetable
OR11% -PU 8 Ind. usoara, 19518, 51 No 12, 453-459
ANTRACT A substantiation 'is presented of 4L.I-.e causcs,
and a more precise determination is made of mugnitude of
the losses of tavinins in vegetablc tanning, Means are out-
lincd for deerc-asing thesa, lasses.
CAPM:

PETRLRU-HELLEER, G.; GOMNER71i, G.
Some new contributions to the atudy of the causes bringing about IoDsaa of tannin
in the course of vegetable tanning. 1). 453.
INDUSTRIA USOARA. (Asociatia Stiinti!~ica a Inginerilor si Technicienilor din
Rominia si Departamentsil Induatriei Utioare din Kinisterului Industriai Bunurilor
de Consum) Bucuresti, Rumania. Vol. 5, no. 12, Dec. 1958.
Monthly List of East European Accessions (EELI) IL, Vol. 8, No. 6, June 1959.
UNCL

PT -IAARU-HTTL!--,R, C
TUMOLOGY
P71RTODICAL: PNELISTRIA USOAFA, Vol. 5, no. 11, Nov. 1958
PETIFUM-HELLFRI, C. Nature and causes of tannin losses in the course of
veget2ble tanning. p. 410
0
Monthly List of East European Accessions (PEA-T) LC Vol. 8, "JO. 4
April 1959, Uncl2!!r,

try

MiAFT-A/Chemical Technology. Chemical Products H
and Their Applications. Leather. Furs.
Gelatin. Tanning iviaterials. Industrial
Proteins.
Abs Jour Ref Zhur-Khimiya, No 69 1959, 21962
Aut-or Petraru--Heller, Cornelia; Larcus, S.-,
Inst
Title Influence of Mineral Tanniar, on Absorption
of Tanning Substances During Vegetable
T azin ing, .
Orig Pub II-a Consf. tehn--stiint. a ind. usoare.
Piele--Cauciuc-Sticla [Bucuresti], ASIT,
19575 36-39
kbstract It is shoiyn that leather (L) vhich has first
Card 1/4

RUIMNIA/Chemical Technology. Chemical Products H
ani Their Apilications. Leather. FUrs.
Gelatin. Tanning Materials. Industrial
2roteins.
Abs Jour : Ref Zhur-Yhimiyaq No 6, 19599 21962
Yield of prepared T is respectively 65.5
and 68.3 percento The following average
physicomechanical indicators are obtained
for leather tanned with fresh and spent
Juices: thickness 5,45 and 5.70 Mm; length
at break 16.00 and 18.00 percent- resis-
tance limit to stretching 1.96 Q 2.37
kg/mm2; absorption of water in 2 and 24
hours - 26.007 42.80 and 17 10 33-00 *
wear (in percent converted io thick-
ness) 9.60 and 5,80; wear (in M2)
48.00 and 25.50. To obtain L with increased
Card 3/4
'N - y

ROWIIA/Gheinical Tochnology. Choinical P-maucts H
and Their Applications. Leather. Furs.
Gelatin. Tanning 111aterials. Industrial
Proteins.
Abs Jour t Re--:' Zhur-Khiiniya, No '09 1959~ 21963
Author :Konaert.-i, Carol; Petraru-Heller, Cornelia
Inst
Title :Develonment of Crupon for Driving Belts
by Combined Taming under Tension.
Orir, Pub :II-a Consf. tehn.-stiint, a in6. usoare.
Piele-Cauciuc-Sticla. [3ucuresti] ASIT,
1957, 40-43
Abst--,ac'u A method -~'~s d,~-vuloped of cortibining tanning
of crunoi drawn on a special frame for dri-
I
ving belts. In ad6ition, orientation of the
Card 1/2

RUMANIA/Chemical Technology. Chemical 1~roducts
0
and Their Applications. Leather. Furs.
Gelatin. Tanning Materials. Industrial
Proteins.
Abs Jour i Ref Zhur-Khiniya, No 6, 155~,q 21963
fibers of collagen in the direction of the
tension in the tanning process significan-
tly increases the stability of the tarvied
leather. An industrial test showed that
the durability of a leather driving bolt
tanned by this mothod is 3 times higher
than t1lat of' a leather belt of special
vegetable or mineral tanning. A si nificant
limit in stability during torision ~more
than 7 kg/ma2) allows use of simple belts
instead of double ones, and narr6w instead
of vide ones, which gives a great sa7in-
in matorial. -- G. Markus
Card 2/2

DIMAp Me, prof.; COTRUT, Dh.V.; SCONDAC, I.; PETRWU, I.
Utilization of the residual bisulfitic solutions of the cellulose
Manufacture for the obtainment of ion-exchanging resins. 1.
Cationites based on lignomafonic acids, obtained by the condensation
with fomaldehyde in acid medium. Studii chim Iasi 11 no.1:103-137
,6o. (EUI 10:3)
1. Comitetul de redactie, Studii si
Filiala Iasi (for Dim )
(Sulfites) (Cellulose)
(Gums and resins, synthetic)
(Rrmldehyde)
cercetari stiintifice, Chimie,
(Ion exchange)
(Lignosulfonic acids)

GUGIUMI, I.; PETRAS, Eug.
Role of atmosDhere dynamics and geographdca-I factors in d eter-airing
a-ir ter.FP-r%ttLre conditions in the eastern part of Rumania. Anal St
Jassy I! '~:145-150 163.

UISCINCZY, Gyorgy, dr.; '- PETRAS# Oyozx)., dr.; HAIDECKERj, Julia,dr.
Diagnostic and epidatiological data on Ilebsiella infections.
Orv. hetil 203 moelOMOPA99 10 Hr#64,
1. Povaroei Lamls Korbam.

BANACH, J., inz.; LUPINEK, M., inz. dr.; PETRAS, I., inz.; TRUKSA, V.
A magnetron amp'lifier ror the 3 cm band (A 48). Sbor vak
elaktrotech 4:5-15 164.
1. Tesla, Pardubice (fi)r Banach). 2. Research Institute of
Vacuum Elect~-ical Engineering, Prague (for all except. Banach).

ACC NRI AP7003757 SOURCE CODEz CZ/0042/66/000/010/0749/0765
AUTHORi Petras, J. (Engineer)
ORG: Department of Nuclear Physicis and Technology, Electrical Engineering Faculty,
SVST, Bratislava (Katedra Jadrove fyziky n techniky elektrotechnickej fakulty SVST)
TITLE: Optical properties of the acceleration tube of a neutron generator
SOURCE: Elektrotechnicky casopis. no. 10. 1966, 749-765
TOPIC TAGS: ion acceleration, electrostatic accdlerator, deuteron beam
NBSTRACT: A neutron generator has been developed at the Chair of Nuclear Physics
and Technique of the Electrical Faculty at SVST. This generator differs from others
of this type by the absence of an own focusing system. In an acceleration tube con--
sisting of several cylindrical electrodes, a rotary-symmetrical electrostatic field is!
generated and a beam of deuterons emanating from a high-frequency ion source is
accelerated to the required energy and simultaneously focused onto the target. The
equation describing the trajectory of a charged particle is solved using parabolic
interpolation of axial potential distribution. The results are used to solve for
This solution is
the trajectories of ions as they ex)ve in the acceleration tube.
described In matrix form. It is shown that with ion acceleration on the order of
intensity of 102 Panp, the generator design can be simplified in such a way that no
pre-focusing is necessary. Orig. sirt. has: 30 formulas, 5 tables, and 8 figures.[JPI,
SUB CODE: 20/ SUBM DATE: l4ftgU/ OTH REF; M6/ SOV REF: 002
Card 1/1 UDC: none

PETRAS, Jozef, inz. GSc.
Interrational photog-rammetry colloquy in Dresden. Geod
kart obzor 10 no.5sl23-124 Yor'64.

BATOCHVIL, M.; CERNY, J.; SCHNIEM. M.; FETRAS, J.; SIMKOVIC, I.;
SMRECANSIKY, V. ~.'- ~' - _-
Surgical anatony of the outflow of the left heart. Bratial.
lek. 11sty 63 no.3:165-169 163.
1. Laboratorium pre vyakum chirurgickaj patofvziologie Lek.
fak. Univ. Komenskeho v Bratislave, riaditell doe. MUDr.
H. Kratochvil.
(AORTIC VALVE) (ANATOMY) (HEART SURGERY)
(AORTA) (CORONARY VESSELS)

PETRAS, J.
"Contribution to the theory of errors in land atereophogogramwtry."
GBODETICKY A KARTOGRAFICKY OBZOR, Praha, Czechoslovakia,, Vol. 59 no* 5. mayp 1959
Monthly List of EAST EUROPUN ACCESSIONS INDEX (EEAI), LC, Vol. 8, No. 7,
July, 1959
1hiclassified

KRUL, Jaromir, Mr.; PETRAS, Karel, promovany veterinarni lekar
Changes in organs and tissues of X-irrndiated chickens. 3.
Changes in the liver and spleen after a dose of 500 r and a
dose of oxytetracycline given the 30th day following the
irradiation. Veterinarni medicina 6 no.lOs781-788 0 161.
1. Katedra pro patologickou morfologii a fyziologii, veterinarni
fakulta Vysoke skoly zwwdelske, Brno.

14,- W/t/ K-IVA- L
:,, Given Nwres C3
Countrys Czechoslovakia
Acaderaic Degrees:
Department of Pathological Morphology and Physiology of the Veterinary
AM3 iation t --Fjj-c ro a ologickou morfologii
a fyziologii veterinarni fakulty VSZ VyeoRa Skola Ze edelska/ Brno; Head-
A , U
/vedouci/ Academician V. JELINE
Source: Prague, Veterinarni 14eaicins, Vol 604), No lo, oct ig6i; PP 781-788
Data: "Orean and Tissue Changes in Ulhole-Body Irradiated ChicRens. Part 3. Changes in
the Liver.and Spleen after 500 r and Administration of 0:-:tetracycline on the
30tb Day folloving Irradiation"
KR -Jaromjj!~, DVZM
/!FSR -
rnpmp Karel raduate veterinarian /promovani veterinarni lekar/

PETRO. Lubomir, inz.; SKOTNICA, 91drich
Continuous methanometers L the degasification stations of the Ostrava-
Karvina coal basin. Uhli 5 no-3:107-108 Mr 163.
1. Vedecko-vyzkumy uhelny ustav, Ostrava-Radvanice.

IwTAS' M.
A class of scattering amplitudes which satisfy the unitarity
condition, Chokhool fiz zhurnal 13 no*7:477-481 163.
1. Laboratorlim fy%A7 Prixodovedeck-ej fakulty, Univerzita
Komensksho,. Bratislava.

,1=51ON N13: 03W3672
Z/0D55/63/013/007/0477/0481
rot'raill jig
TITLEs ii cluse of scattering amplitudes satiefying the unitary condition
SOURCEs Chokhoslovatskiy fizichookly thurnalp Y& 13# no, 7p I~Ul 477-481
TOPIC TAGSs scattoring amp3itude unitary condition, unitary condition, scattering
0
amplitude., Rogge representation,, RaCgo pola Residua,, acattered amplitude class,
1~;andolsta= representation
ABSrRACT: Analytical investigation of the application of the unitary condition to
tho Rogge representation of scattering amplitudes led to a linear in homogeneous
algebraic equation for the residua of llleeCe poles urid to a linear inhomogeneous
integral equation with the Cauchy kernel.
The solution of the integral equation, pertaining to the conical amplitude,
shows that 1) a scattering amplitude will automatically satisfy the condition of
elastic unituryity for an urbitrary real function limited only by the requiromant
of the corresponding interval cover-%go; 2) the analytical proporties of the scatter-
ing amplitudes are conditioned by the VAndeletam representation; and 3) the scatter-
Cord 1/2

XCFMION MIS AP3003672
in" umplitude equation satiafies two of the three basio conditiona necessury ror
potential scuttorin~,. Orie. art. hast 17 formulas.
ASSOCIATION'S Ubor&torium Prirodovodeckoj fakulty University Nomenskeho Bratislava
(Physics IAboratory, Department of Natural Sciencen, Romensky Universityl
SUBI-'JTT.q,D.- 26vov62 DATS ACQ: OZIuC63 31,'CLt 00
SUB CODFs PH NO REF SDV a ODO OTHERS 005
Card 2/2

retrM, Milan. A contribution to t e theory of the Pauli-
b
rctr"
'~~17an.,A c,
ticle
on fo
for. a par' wjth,.uy1a_,jj~ Czecbo-
III-_,-Qovak Phys,5,160-170(1955).. (Russian summary)
1 '-ak P~Y~ 5_.
P uli_rie z e
-ticles with spin I [At.
The Pauli-Fier -z equatioh for pai
e a
VieTz and IV. Pauli, Proc. Roy. Soc. London, Ser. A. 173,
211-232 (1939); 3111 1;190~ is studied by means of a new
-of matj
et' -ices introduced following an idea of Hari~h-
s
Chandra (ibid. 192, 195-2111 (1948); MR 9,5571. Their us.e
is illtistrated on the calculation of the magnetic moment
L. Yats How (Utrecht).

Pb-TRMH, Milan [Petras. Miianl (Bratislava, Smaralova 2)
Problem of ultraviolet asymptote of photon propagators.
Hat fyz cas SAV 12 no.2:129-3-35 162.
1. Laboratoriun fyziky., Prirodovedecka fakulta.
Univerzity Komenslwho., Bratislava,

FETRAS, Milan (Bratislava, Smeralova 2)
Singularity of the Jost functions and potentials of the
P wave and D waves. Hat fyz cas SAV .12 no.2:136-144 162,
1. Katedra teoretickej fyziky, Prirodovedecka fakulta
University Komenskeho, Bratislava*

P~'LL-~3' 1--'.
Petr!.,s, 1--'. Theor.., of the :'aull-Flerz ;~or ptixticlis '.,"Ith 3/1-3
~ I I
1'. 508. 7 1., .. I"'J I I~Tj. lti.L I wA. 7,)!.. -, nr,. 1. . 'I./, .
SO: Lonthl~r List of ~~st ~~iwopecsn Accea,3 ions, (BEAL), LC, Vol. "' "170. 11,
Nov. 1955, Urcl.

FTETRAS, Milan
.1 1. . 1. 1 ~ - -
Tensor interpretation of the Wick rule. Hat fys cas SAV 12
no.4:312-319 162.
1. Katedra teoretickej fyzikA Univerzita Kamenakeho, Bratislava~,
Smeralova 2.

Z/045/62/000/002/001/001
D234/D308
AUT11ORt
TITL.I-.': Ultra-violet asymptotic of photon propagator
?BRIODICAL: Matematicko_fyzik&lny avasopis, v. 12, no. 2, 1962,
129 - 135
TEXT;. The author ol"fers an intuitive method of improving
the formula of the perturbation theory in the asymptotic domain. No
final solution of the problem is claimed. The matrix elements of the
electromagnetic field potential are combined together with the charee
into a sinEle vector. it is suppose& that the transition from the =,a-
trix element of the free field to those of the interacting field is
carried out with the aid of a linear transformation of this vector.
The author deduces a formula for the transformation and proves that
it suarantees the absence of logarithmic-singularity in the propaga-
tion function of the photon. Formulas are given for the spectral der,
sity and the renormalization constant which can be used to improve
Card 1/2

PETRAS, M.
Complate Jost functionv. Chekhosl fiz zhurna.1 14 nool2te95-
909 164.
1. Faculty of Natural "Icionoes of Comenius Uni-voraity, Bratiolava,
Smeralova 2, Submitted Janurary 4, 1963.

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"New -~, ~ I.., on ;,4~ L. , i ~ !i i,,. w., ;, I y"( - , . 11 -
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1. of Lhtl .'o, .-.
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Imalsme tw Imeraw" cbmsAwl, KWI&ft UAVWDIIW (131outut
tw wwwSmImebe Ows"s, KWIMMITMAUA)s PRMW - 063'021)
Pnowt c4lbous M~ima
4 It &U- th mum
no ILO jw~y 19660 " Is-=
oftepwAles me p"Jortim of -W que said
"%AM& Pat so Trlwwswmuw

psms, R.
Scientific and teabnical cooperation between Czechoslovakia and Poland in
the field of geodesy and cartography. P. 5, (PRZEGLAI) GEODEZMff, Vol. 11,
No. 19 January 1955, Warszawa, Poland)
SO: Uonthly List of East Luropmn Accessions, (EEAL)O LC, Vol. h, No. 5
May 1955, Uncl.

YETRAIS, Rudolf, inz. dr.
Oilreparition for itully an-i t-.,ntran,~a _r,;,&Mj..-,fl4.lrn-:l at tile
higher schoO13 Of hnc)lc)[:y," Ilievii-qed by hudoll PetraE.
Geodet kart obtar 10 no, 7t169 JI 164.
1. Instituto for l7dimatJor )f T.mploycd i,oop)o at lilglifil,
of Tachnalogy affiliatel wi.t.l,,, the Higher School of Tochnclngy,
I
llragu,~ 1, Na Floroncl 29.

PETRAS, Rudolf, inz. dr.
Studies of employed workers. Geod kart obzor 10 no.r-:127
My'64.
1. Institute of Fmployed Workers' Study at the Higher
Schools of Technology, affiliated with the Czech Higher
School of Technology, Prague.

FETRA.S., Rudolf . inz. . dr.
.
Eigher education for employed people. Good kart obzor 8
no.9:172-173 S 162.
.1. Cooke vyaolw uceni technicIm Praha., Ustav pro studium
pracujicich na vysokych skolach technickych.

PETRAS, R.
P-oblems of optical and parallactic measurements of unrierground distances.
p. 48. (Geodeticky A Kartogreficky Obzor, Vol. 3, No. 3. Fier 1957, Frahu,
Czechoslovakia)
SO: Monthly List of East European Accessions (EEAL) LG, Vol 6. No. B. Aug 1957, Uncl

TP,~S) R,
Czechoslovakia
WiSSeMSchAM'Jc und V&adagDgJLSche Taetlgkoit der AnsIstenten an der Vermesmmgs-
fakultmet FI%g (tsebach.)S. 29-31-
OD: V*r=BSUW Technik, Nov 1955o Una-

PETRAS, S.
"Conditions for mathematical zodeling of an automatic-control system
with variable coeffieients." p. h6.
STROJNICKY CASOPIS. (Slovenska akadeviir. vied). Bratislava, CzechoslovakiR,
Vol. 10, No. 1. 1959.
Yonthly list of East European Accessions (LUI), Le, Vol. 8. No* 8,
August 1959,
Uncla.

PETRAS, Stefan,, inz.,, C.Sc.
"Statistical Dynanics of Control CircuitsL' b- J. Bones. StroJ ma 32
no. 5:319-320 161.
(Automatic control) (Bones, J.)

FEr-ASP S.
"Significance of Professor Aurel Stodola's work in the field of auto-
matic, control." P. 11h.
STROMCKY CASOPlS. (Slovenska akademia vied). Bratialava, Czechoslovakia,
Vol. 10, No* 2. 1959.
Yonthly list of East European Accessions (EFAI), LC, Vol* 8, No. 6,
August 1959.
Uncla.

FETMS, Stefan, doc. i-rz. Ctc.
Role and importt%nce of riperatlc~na-l :-eseaxc',,. Ftro~ :!az - 5
-1
no. 5:1.79-484 t 64

ACC N!N; .'%V6032037 SOURCE, COM".: CZ/00[iti/66/000/004/0.'IGI/0373
AUT11011i: Petras, Stefan (Docent; Enfrincer; Candidate of sciences)
011"G: Institute of Technical Cybernetics SAV, Bratislava (Ustav technickej
k bernetiky SAV)
y
TITLE: Learning in automatic control systems [read at the Second Conference
1 C -rnotics Pra--ue 16-19 November 19G5
0
1 yb L
SOURCE: Kybernetika, no. 4, 1966, 361-373
TOPIC TAGS: algorithm,, cybernetics, learning mechanism, algorithmic
languag c
b
ABSTRACT: The term of learning is defined as it is used in cybernetics. The
problems of self-learning and the quantitative method of learning are pointes out.
The author attempts a solution for optimal control of working processes, even
through the mathematical model is incomplete. Three types of control algorithms
are discussed. Orig. art. has: 4 figures and 41 formulas.,
SUB CODE: 05/ SUBM DATE: 1ODec65/ ORIG REF: 001 SOV REF: 007/
Card 1 /1 OTH REF: 004/

PETRAS, S.
"Study methods of production processes." P. 371 P.
TECFNICKA PRAGA. (Rada vedeckych technickych spolocnosti pri Slovenskej
akadermLi vied). Bratislava., Czechoslovakia,, Vol. ll,, No. 5., flay 1959.
Monthly list of East European Accessions (EFAI), LC, Vol. 6,, No. 8.
August 1959.
Uncla.

PETRAS' S.
------
"Electronic models of control of circuits."
P. 375 (Strojnoelektrotechnicky Casopis) Vol. 8. no. 5, 1957
Prague, Czechoslovakia
SO: Monthly Index of East European Accessions (E&AI) LC. Vol. 7, no. /,,
Wil 1958

. ~., I . , ~. . 1. .
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A bl. 1, 141 (3 41 lit." ;.N(1 (11412) - I he
jVI,l -1,11111C 111-1-101- 'If
00
If
Ir 00

ralumut E.
CooWtation axid performances of linear accelerators vith progres-
sive wave. Siudii care fiz 13 no.3#501-522 162.
1. Imatitutul do Mica atomica,, Ducureati,

PEETRASCU, I., ing.; STEFAN, N., ing.
From the experience of the Vaais Vasilescu Textile Milloy
Medias,, in finishing staple-fiber fabrics. II. Ind text
Ihm 10 no.9:379-383 S 159.

FETRASCU, S.; BALTAC, Margareta
Moistening capacity of some nonionic and cationic teensioactive
compounds. Studli cere chila 11 no.2:215-221. $63.
1. Laboratorul de insecto-fungicide si toxicologie al Institatului
do biologie "Traian SavulescuO.

PETRASCU, S.; ULTAC, Vargareta; ME, Naria
- .......
Mysical and chemical aspects of the formulation of
phytopharmaceutical products. Rev chirde Min petr 15
no.2:91-100 F 164.
1. Academia R.P.R., Institutul do biologie "Tr. Savulescu",
laboratorul de insectofungicide si toxicologle.

PETRASEKP F.
New data on the metabollem of catecholigimines. Cesk. fyEsiol. 12 no.l-.
34-45 163.
1. 111. interni klinika fak. vs9ob. lek. KU, Praha.
(CATECHOLAMINM) (DOPAMINE) (EPINEPHRINE)
(NOREPINEPMINE) (MONOAMINE OXIDASE) (OXEDRINEE)

ICZ 7C:I'O'-':,C V.-T I A
TI-Ird
-nlvrrsi~
'K_ 1.1:aelovc
Tn-_,-_,r-iaI Ac4~icln~~ -linic,
71. J-t vGeoI)cr'ncI,c
(11 err, a
i r~~ Ja t A ' '~o t '-f' ';(,L ar, If -,7r of ~A L cC .-) 1 1nc
Vol 112. 1, Jan `63;
F ra c t - v! ei - r, hr~ i r ..'f r. ~ sisli -:-,] -,a I n I:- di, r 1 n', f: lic Inf
or ~r on lAo.,,enesis in-' )Iosvntli-Tsi s, st-ra,e ar~ 5c cr,;t
mcta'_-oIfs-.- o~' 4cj,-anine and noradrewi line, 0-methylation and
Ll , r. r
s,-s-cms :1`1 dcaminetion cu.. derivatives c.
jUgr , ,,n , :~k;~
~n~~OljSM
C,f ;2~ r~f,~-crccsv. 1' ar,~ C;-cc, . finclkwiv"
r,:E.. c s t c ri i , C, v f rI;.
In r.,~a 1--c- r flo- 4 to

,____ggjaL9EK_,_ Jan; DUBOVSKY,. Jiri
Isolation of 3-methaxv-4-hydrazymandelic acid (vanillin-mandelic acid)
and 3--methazy-4,bydrcxyphenylacetic acid (hamovanillic acid) in tumors
of the sympathoadrenal system. Gas. lek. cesk. 101 no.49:1457-1460 7
D 162.
1. 111. interni klinika fakulty vseobeeneho lekarstvi 19J v Praze,
prednosta akademik J. Charvat.
(MANDELIC ACID) (PHMMCETATES) (PHEOCHM-10GYMM)
I (FARAGANGLIOMA) (NEUROBLASTOMA)

CZ7', C h ~ 3L OV,L]:"~ i.' ,
7
~Y' and Vi"l,, Z., Third Cli~nic of In -, e r n a
IJCJ.'
d -Ie (i_.L. in-,ernf AcandemIcian j.
e
and C111-inic ol" (',adi Dr V.
dirOcto- botl", at tne _--aculty 01, edicine (Palculta
vseobec.neh~) lekarslwi), Ci-la-1-."Ie", ~;niver~,ity, Pra(,-ue (individual
af-`illations can!,ot be deternninc-(` 1.
"Emdocrine ,Ictivity of Some r_`u::.ors of t,ie Sympathetic .ervc)-,IS
3 y S -L em
Pra:;17ae Ce skc '-eu-olo e Vol 1-5 5 0 4 , 'T "I" y
p:) 2'_ ' t - p - _- ,
66-270.
A'-s-.ract F.PootI-.ors' ~7-1-'_-- is''--. Cn the hasis of their
e:~nerience t-.r? aut-crs -~otolminat_-or of t',Ie
-orese-c, oa: met',ox
-Y ina.-ceiic (vanilmandelic) as
~ etabol~te c' olamineo. in t',Ie rroup o:
'Uhe nrincina
investir;ated nersors thoy ~.'_,-h -vaI-Laes of this :netabolite
in the tu:.,.or:3 of c nervous 3yztem:
Sympathoblas-!.cma, ani
naragangliorua. -2ie e 4-,:~ 4
rM L-~ 4 3!~ of v_~ni~mande c acJd a~~ters-rgery
,3e -ntitative indicator of 'U'-e rem-oval of t'-e t"~ror.
rves as a qU u
Attention is .4 ra,,.!,, t o t't -. e ', _J tr,", l'y n c r e a s e d er eo n o f
3-m,e-uhoxy-4-1-.ydro.,~:yphenyl,---cc.-,~Lc (liomovanilic) acid ill 'ymnatho-
blastoma, syr__pat-hogonioma, and granElioneu27obla_ctoma. Fifteen re-
1/1 ferences, including 5 Czech.

PATRASEK, J,; DMOVSX1, J.,
ThYroid-adronal nedulla interrelation. I. Tbyrotoxicosis.
Sbom. lek. 65 no.10:300-302 S 163.
1, 111 interni klinika fakulty veeobecneho le)mrstvi University
Karlovy v Prazet prednosta akademik J, Gbarvat.
BUERTHYROIDISM) (EPINEFMIM)
NOREPUEMINE) (MANDELM ACID)
THYROID HWONES) (MONOMM MIDASS)
~
(ADRENAL MEDULLA) (PHYSIOLOW

SONKAV J,; PETRASEK, J.; ZBIRKOVA, A.; SLABOCHOVA, Z.
Effect of reducing regimens on the excretion of 3-methoxy-4-
hydroxymandelic acid (vanillymandelic acid). Cesk. gastroent.
vyz. 17 no.7:430-434 N 163.
1. Laborstor pro endikrinologii a metabolismus a III. interni
klinika fakulty vaeobooneho lekarstvi Karlovy University v
Praze; Katedra telesne vychovy Karlovy University v Praze,
a Ustav pro vyzkum vyzivy lidu v Praze.

AP5097608' -SOURCE CODE (;Z/0037/85/000/006/0531/0534
AUTHOR: Eckstein, J.; Pollyka, P. -, Atrasek,- S
ORG: jPollvka, Petrasek] Semiconductor Plant, CKD, Prague (CKD Praha n. p. zavod
Polovodice); jEckstein] -SAV Physics stitute, BraIJBIM (JFyzlkalny Ustav SAV)
TITLE: Deposition chamber for epitaxial MwLb
SOMICE! CeBkoBlovensky ca.sopla pro Iyalku, no. 6, 1985, 531-534
TOPIC TAC79: eplta)dal growing, semiconducIto~ single cryst4growlng
ft
ABSTRACT: A chamber for the epitaARI deposition of thin rmocrystall-Ine semiconductors hat
been tested and Is described. The chamber jar small substrate plates is within and separated
from the beating chamber (a hollow VaphiteVIcylinder which may also be made of molybdenum,
tantalum, or of molybdenum disilicide). The gas medium In the outer cylinder need not be the
same as that In the Inner chanber, depending on the material of the heater. Intake and outlet
nozzles at the ends of ihe Inner chamber are sealed with cap nuts and packing. The snbstrate
disks do not lie -on the bottom iol the Inner chamber, but are placed Ingrooved holders'which
leave most of their surfaces exposed to the gas medlum. These holders are made of graphite,
fused quartz, or of high-ohmic silicon and may be either U-shaped or shaped to fit the
cylinder. Such holders make possible the deposition on both faces of the disks in one operatioi
and in any selected system (p-n-p; n-p-n; n+-n-n+;p,+-p-v+, etc.). If a deposit Is desired on
card. 1/2

ACC NRi AP5027698
only one face, two disks may be placed back to back In the groove. If the disks are beld at an
oblique angle to the gas stream, or rotated daring exposure, the eplUmlal deposit will be More
homogeneous and more evenly spread on all disks. TeAs were also madewith a reversible
-gas stream, which can be easily arranged with two three-way teflon cooks. Crig. arL has:
6 figures
SUB CODE: SS SUBM DATE: OSMarS5 /_OTH REF- DD4/ ATD 3ORM:
212

AP6005479
INVENTORs Regner,, Karol
SOURGE GODEi GZ,/DD78/66/000/001/OD04/0004
Petravek, Jonel -,t
ORGa none
TITLEs (Device for the high frequency zone smelting of semiconductor materials)
CZ Pat. No. FV 5749-64,
SOURGRa Vynalsays, no., 1,, 19669 4
TOPIG TAGSs melting f4rnaeep smelting# semiconductor alloy
.."MAGTI A device foiq' the high frequency zone smelting of se4conductor materials
Is described which features a high frequency coil positioned inside a closed workshop
4pmediately in the vicinity of the material to be weelted. The distinguishing
Pature of the device is that the high frequency coill the coaxial drive and the
-Uttery of condensers are positioned in one consolidated mechanical whole conetitu-
ting the oscillating circuit whose power supply is positicamd outside the "rating
apace and connected with the oscillating circuit by a flezible cable.
SUB GODO-09-All SUBM DAM 170ot64

PEMASEK, J.; DUBOVSKY, J.; VICH, Z.
Endocrine activity of tumors of the sympathptic system. Cesk.
neurol. 26 no~4:266-270 JIL t63.
L III interni klinika fakulty voeobecneho lekarstvi KU v
Praze, prednosta akad. J. Char-vat. Radiologicka klinika fakulty
vseobecneho lekarstvi KU v Fraze, prednosta prof. dr.. V. Svab.
(NEURCBLASTOMA) (GANGLIONEUROMA)
(PARAGANGLIOMA) (VANILLIN)
(MANDELIC ACID) (CATECHOLAMINES)

HOLEM. V; FEETRASER, J.
Third Internal Medicine Clinio of the Pac,lty of General
olne I trni klinika fakulty vaeobe anello
1 : k"~ to r both)
~ZI..-Tvitral lelmrstylt No 7. 196')# pp 702-706
-The A=yInitrite Test In %hq Dii:vrential Disgaosim of

JEALEROVA, J.; ELEFMT,E.;-.FMRAM.J.. ...
Endocrino-active sympathoblastoma in a 12-c=th-old infant.
Cesk. pediat. 19 no.1147-49 Ja'64.
1. 111, detska klinika fakulty vseobec. lekarstvi KU v Praze
(prednostat prof.dr. O*Vychyti-1) a III. interni klinika fa-
kulty vseobec. lekarstvi KU v Praw (prednosta: akademik
J.Charvat).
A-

PETRASEK, j.;-j)UB3VSKr, J.
Elimination of 3-motboxy-4-bydroxypherylacetic acid (hmo-
vanillic acid). II. ClInical applications. Sborn. lek. 65
no.4:107-113 Ap 063.
(PHEOCHRCHOCYTOMA) (PARAGANGLIMA)
(NEUROBLASTCHA) (PHMUCETAM)

PETRPZK, J. j _]?OBOVSKY, J.
glimination of 3~-mot%ox7-4-hydroxyphorqJacetic acid (hcso-
vanillic acid). 1. %m basic ph7stological data. Sborn. Isk. 65
no.4:101-107 'Ap '6%
1. 111 Interni klinika fakulty vsoobeensho lekarstyi University
Karlmy v Praze, prednosta akademik J. Charvat.
(PHOTLACETATM) (DOPAHINE)

j3uz0vrzyv J1
rd Intomal -edicine ClInlo of th6 iagalty Of GODOX61
=mAcino of Charlen UnIverBity (Ill. VrAtrni
klinilm fakulty vaeoine"ho leka"Wl Nsirlovy
uhivervilt,y), llmzljo (for both)
5raot Vniumi -.0 15, 1,63, &%, 533-507
%wotitative Esti=tion of Im9cr"mit 6;awaolmnlu
!:e,tab*lii9a by Paper ChrocAs'"amby.0

STUMM, A.; DUBOVSKY, J.; FETRABEEP J.-. DUBOVSKA, E.
r1-----------..------
Studies on the excretion of. oC-ketoglutaric, pyru7ic and 3--ethcm7-
4-hydroxy mandelic acid in tiniversity students under the influence
of increased vork load. Activ. nerv. sup. 4 no.2:192-193 162.
1. Zdrav. odd. VPA-KG, Praha, III interni klinika fak. vseob. lek.,
P~raha.
(KETO ACIDS urine) (FfRUVATES urine)
(MANDELIC ACIDS rel cpds) (STUDENTS)
(FATIGUE MNTAL)

PETRASEX, J.; DUBOVSKY, J.; VICH,Z.
Nkcretion of 3,4-dihydroxyphonylacetic acid (DOPAC) in patients
with neuroblastcaa and pheochrmocytma. Cas. lek. cask. 103 no.24s
663-664 12 J6164
Mrll.interni klinika fakulty vseobeeneho lekarstyi KU [Kar-
lovy university] v Pra2?9 ( prednosta: akademik J.Charwat) a
Radiologicka klinika fakulty vaeobecneho lekarstvi KU [Karlo-
vy university] v Praze (prednostat prof. dr. V.Svab.. Me.).

PETRASEKsJ.; BUBOVSKY.,J.
3-methoxy-1,-hydroxymandelic acid (vanillyl-i=delic) and
3-imethoxy-,4-hydroxyphenyl-acetic acid (hmovanillic) in Sym-
patheadrenal syndromes. Acts, Unive Carel. [med.] (Praha)
lot buppl.17t137445 t63
Ssme matabalitas of little knmm neurebariames. Ibid,,tffuppI.--
17ZU7-152 963 a
1. 111. interni klinika fakulty vsmobeanebo lekarstwi W-
varsity Karlovy v Praza; prednostat akademik Josef Charvat,

B11KTA, M.; MISINGER, !.; PEll,ASIL11, j.
- I
xcretion of 3-,-~et'-Oxy-4-hyrory--ar~dell~c acid 'vani-z-ande.-c
acid), a principal catecholammine metabolilte, ir. pregnar:-v an-i
late gestoses. Cesk. gynek. 30 no.8:6.2(~-624 0 165.
1. 11. gyn.-por. klin. (prednosta prof. dr. J. Lukas, M-Sc-
a III int. klin. (predriosta akademik J. Charvat) fak,.:Ity
vaeobecneho lekarstvi Karlovy University v Fraze.

DUBOVSKY, J.; F~,,TASEY,. J.
Excretion cf phc-nolic amines by ~ a IL a ents !I vEr cl,~ ~ r., L-4--s.
Cas. le~. 7esk. 104' 50-43:!'-P,3---LP5 2~, (7, f"r
r- '.
1. Laborator pro endokrinologii a motabolismus a 111. Interni
klinika fakulty vseobeeneho 2ekarstvi Farlovy University v
Praze (predrio-qta akademik j. Charvat).

c-prpmu, j.; soNu, j.
Clinical pbyelology of perorsl antidiabettes, Cas.lek.ceek 100
no.7tI*k Veda Zabr:25-33 17 F 161,
1. 111. interni klinika KU v Praze, prednoets akademik Joaef Cba., v t.
(ANTIDIABITICS pharnaeol)

(--- MRASEK J.; FRINC, L.
-.-.
Ion-exchangers in the treatment of odema, Cae.lek.cesk 100 no-121.
Lek Veda Zahr:59-63 24 Mr 161.
1. 111. int. klinika KU v Praze, prednosta akademik Josef Charvat.
(ION EXCHANGE RMINS ther) (EDERA ther)

BOLMEK.9 V.; FETHASEK, J.; KMWTOVA# V.
---l-
Pbarmacological effect of anyl nitrite ort the secretion of the anti-
diuretic hormone. Cas.lek.cask 100 no.111339-340 17 Mr 161.
1. 111. interni klinika KU a laborator pro endokrinologii a metabo-
limms v Praze, prednosta akadealk J. Cheirvat.
*N pbysiol)
(NITRITES pharnacol) (VASOPRESSIL

PETRASEK J ---DUBOVSKY, J.'- VICB, Z. ..
Facretion of some catecholamirm netabDlites in wInpathoblastolms.
Cam.lek.cook 100 no.42;1333-1336 20 0 161.
1. 11 interni klinika KU Praha, prednosta akademik Josef Charrat.
Hadiologicka kliniks, KU Praha, prednosta prof. Mr. Vaclav Svab.
(NMOBTASTOMA urine) (CATECHOMINES urine)

KUCHEL, Oto; SCHUCK, OttL; ~ETRASEKL ~,an- DUBDVSKA, Eva
A contribution to the mechanism of action of some seluretics in
diabetes insipidus. Cas.lek.ceBk 100 no.47:3494-1496 24 N 161.
1. 111 interni-11inika KU v Praze, prednosta akademik Josef Charvat.
1-luterni klinika KU v Praze, prednosta prof. dr. Vojtech Hoenig.
(DIABETES INSIPIDUS ther) (ACETAZOWIIDE ther)
(CHLOROTHIAZIDE rel cpds)

PACOVSKY, Vladinir; PETRASEK, Jan; DUBOVSYS, Jlrl; HRADEC, Eduard
New concepts on the byperfunction syndmme of the adrenal medulla
and present possibilities of diagnosis. Sborm. lek. " no-4:101-108
Ap 162,,
1. 111 interni, klinika. fakulty vseobecnt)bo lekarstvi Karlovy university
v Praze, prednosta akademik -T. Charvat. nehirurgicka klinika fakulty
vseobeenebo lekarstvi Karlovy university v Fraze, prednosta prof. dr.
J. Lhotka.
(ADRENAL MEDULLA diseases)
(MOCHRCKOCYTCKA diagnosis)

HOLECEK, V.; PETRASEK, J.; SCHREIBER, V.; DIENSIBIER, Z.; KMENTOVA, V.
The neurobypopbysir, in postirradiation polyuria. PhyBiol. Bobews1w.
11 no.2:119-122 162.
1. Third Medical Clinic, Laboratory for &docrinology and Metabolism,
Department of Biophysics, Faculty of General Medicine, Charles Uni-
vernity, Prague.
(POLYURIA exper) (RADIATION E~`FECT$ exper)
(PITUITARY GLAIM POSTERIOR physiol)

(?JJJ0
3,
S/058/62/060/006/129/136
Ao62/A10l
AUTHOR: Petrasek. Karl-Heinz
TITLE: Gas-tight housings for electric devices
PER10DICAL: Ref erativnyy zhurnal, Fizika, no. 6, 1962, 11 - 12, abstract 6-3-22e P
(Pat. GDR, class 21 0, 34, no. 21615, 31.6.61)
TEM The object of the patent Is a gas-tight housing for devices provided
with vacuum-tight inlet conductors and tightening gaskets, adapted to enable one
after housing is sealed off, to evacuate it or fill it with a protection gas.
During the maintenance or the use of the device one can,*without breaking the gas-
tithIness, measure the pressure in it or change the composition of the protection
ga~~. To this end, a tightening gasket, made of an elastic material, is mounted
between the cover of the housing and a locking plate, so that it ic easy to pierce
the tightening gasket by a needle for injection. The elasticity of the gasket,
its thickness and diameter, are chosen In such a manner that after withdrawal of
the needle the aperture closes up by itself (by swelling) and the internal space
of the housing is separated from the outer atmosphere. For piercing the elastic
Card 1,12

PWHAR, J.; PETRASEK R - MUMMA, H.-, SEGOVA, E.
"
Oxygen consumption by eruthrocytes follow~zg mut-i*.:lr F-
I -T, .1 5 1, 1 i .
Physiol. Bohemoslov. 13 no.6:579-583 164
1. Institute of Human Futrition, Prague.

PETRASE~_,,R.; RATH, R.; MASEK, J.
On the ratio of body fat in relation to different factors.
Rev. Czech. med. 11 no-4:251-258 165.
1. Institute of Human Nutrition,, Prague (Director: Prof.
J. Masek, M.D., D.Sc.).

IRATH, R.; W.-SEY, J.; PvluLm, R. Tecimicka spoluprace: MIUNCLINGEROVA, V.
On the nature of the changes in body compositl - of obese
subjects during fasting. Cas. lek. cesk. 1014 no.3:84-8r,
22 Ja 165
1. Ustav pro vyzk-um vyzivy lidu v Praze (reditel: prof. dr.
J. Masek, DrSc.).

CZECHOSLOAKIA
VAVRECICA, M., POLEUJ!~, fl., Fj`T.1L4-J;, "-"iptrition Rosearch
Institute, il",
(Ustav pro Vyzkum VRJ~, u), Prague.'
m yzivy Lid
"Incorporation of Yaimitnte-l-c14 Bound to Albuynin in Lipida
of flat Liver S'Aioou."
Prague, Ceskoslovenska Pysiologie, Vol 15, No 2, Pab 66,
Abstract: The incorporation in very fast for 5 minutes , 3lnwr-r
E-etween 5 and 10. In the first period there is mainly an%--
increase in free paimitic, acid, in the second an accumulation
of non-esterified palmitic acid. i;xperiments wore conducted al~
37*0. 1 Figure, 6 Western references. Submitted at "16 Days
of Physiology" at Kosice, 29 Sep 659
,I /.I

CZECHOSLOVAKIA
POLEDNE, R. , VA!fREr
vy Lidu), ?ra-,ue.
Institute 09 av pro Vyzkun Vyzi
"Metabolism of Tripalmitin-l-C14 in Rat Liver."
Prague, Ceskoslovenska Fysiologie, Vol 15, No 2, i0ab 61,, pp Bli-8~
Abstract: 27 mg of a fat enulsion targed with tripalmitin-l-GI4
'6
was
administored to each animal; in 10 minutes a maximum of
was found in liver lipids, in 80 minutes it dropned to 20,,.7. The
activity in tho fraction of non-esterifiod fatty acid incr,~ns-s
rapidly and then ber-in3 to drop. Incorporation in the phospho-
lipid fraction is also very fast in the first 20 minutes. The
activity of reesterified triglycerides reaches a maximum in 40
minutes and then drops. I Figure, 4 Western references.
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136 -

PETRASEK, R. (Praha-Krc, Badejovicka 800); PUCER, Z.
Tho effect of 2,,2-bin-(p-cYIorphi!nyl)-1,1,1-trictiloretYane
(DDT) on the lipid metabolism. Cesk. hyg. 10 Lo.31183-188
My t65.
1. Ustav pro v-rzkum vyzivy lidu, PrEdia.