SCIENTIFIC ABSTRACT BERCEANU, S. - BERCHEV, K.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000200020019-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: March 13, 2001
• Sequence Number: 19
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

ILIESCU, M,, dr.; BERCUN, St., dro; IONASESCUP Gabi, dr.
Contributione on the diagmetic and prognostic importance of the
Waaler-Rose test in chronic evolutive polyarthritie. Vied. intern. 13
120-10:1377-1184 0 161.
(ARTHRITIS, RHEUMATOID diagnosis)

ILIESCO, M.;. =CFAKU, atul TURCAITUp Al.; VAIRM, Henriette; RADULISCO,
Elena; TAGA P M.
Study of the changes irt blood proteins in horses experimentally
infected with A.I.C. virus (infectious anenia of horses) and
their relations to the morphological and immmo-seralogic&l ch=ges.
Arch. Roum. path. exp. microbiol. 20 Tio.3:491-501 3 161.
I.Travail de lInstitut "Dr. I. Canac-azina" Services d'Homatolorie-
Serologio et dlIwaunooldmie.
(VIRUS DISKASES experimontal) (Hoizz"S diseases,
(BLOOD PROTEINS) (itE71CULMIDOThELIAL SYSTLY, pathology)

i IA
ijhl~
1, 6(; 1 St. , 109
i~~r,Ucal Clinic I, "Colontinn't (C"illiCn. I
Spitalul "Colentinall)
-luc t
-nrest, Viata ",vdir-ila_, -110 14, l-" Ju p 9 4
Problems of P*,iysiolo,,7 and P'Iry iop-- aolo~ in :2enal
Insuff iencl. 11

ILIESCO, M.; BERCEANU, St.; RAM, I.; HERGOT, Lucia
Research on experimental toxic hepntitle. II. Considerations
on the lesions in toxic h3patitis and in heptititis due to
isoimmunization with hepatic antigens. Arch. Roum. pat'.10
exp. microbiol. 22 no.1:41-56 Mr 163.
(HEPATITIS, TOXIC)
(CARBON TEMCHLORIDE POISONING)
(LIM EXTRACTS) (FREIRIDIS ADJUVANT)
(HEPATITIS) (ANTIGEN-ANTIBOUl REACTIONS)

ILIESCO, M,.; RADU, I.; DERGUM, St.
Experimental research on the process of Isoimmunization in
guinea Digs. 1. Immuno-serological investigations. Arch. Rotuu.
path. exp. microbiol. 22 no.1:57-68 Mr 163.
(ANTIGEIT-ANTIBODY REACTIONS)
(LIVER EXTRACTS) (FREUND'S ADJUVANT)
(KIDNEY) (TISSUE ECTRACTS)
(PRECIPIT.T,N TFs-rs) (SKIN TESTS)

ILIMCO,Pt.; RADU, I.; BERCEMIU St. ;MGOT, Licia; ICINASESCO, Rebeca;
YOLDOVEANU I
No 01
Ufflatant techniquet MAPJIMCOP H.
Serological research on the uechanism of' autolmmunity in acutg
and chronic hepatltli~ in man. Arch. murt. Ivilh, e-fp. ml..;roblol.
~3 no.3t8O5410 S163
1. Institut "Dr. 1. Cantaru-,Ini, )BuQtiremt (f or% Mescop Radu# Metrinesco).
2. Clinique Kedicale 'Bernat AndTt,- , ourar,~kst (,.'o,-
Eergot, Ionases--,o). 3. Iforital de Maladie-t Contagieuses No.2,
Ikicarest (for Moldoveanu, Sferldian).

GMxR., dr.; GROZFA; P, dj,.j GOCrUp Norianap dre;
SIGEKMp Mora# dro
Cbrrcnt probleMS In chemotherapy and hormone thecrapy of ma-
lignant hemopathiese M9d. intern- (Ehcu.r.) 16 no.6s6e5-693
J16,64.
1. hucrare efootuata in Institutul do zedlelne, interns, al, Aaa-
demi6i R.P&R, si M-S,P-S, (dirootort acade N.Gh.-,,upu).

FACOVKAl'U, Carmen; VULI-SOUI), %fixii; G,'~Cllll,
FL)rlana; BFRCFANIJ., Ste
ih.3 classification of Besnif!r-Boeck syndr-ne runcrf7 the ret!-
cillopathles. Stud. cer(,et. ried. intem. 'A ii,,.r,:r,1.7-553 144

BERCHANUM
,,St.) GMIU, Mariana; RAnium, loara
Studies of the behavior of hematopoletic cells in tissue
culture. Stud. carcet, mod. inte=. 6 no.ls25-29 965.

RACOVEANI'l Carmen; DANCESCU, Ilearia; STOICA, G.; TEICAN-GHEOMBIU, Marialt
FZRCFANUp St.
llesearr,h an anti-pulmonary tissue antibcdies In chronic cl>-
titructive pneumopathy. Stu.d. ceroet. med. Intern. 6 no.3i
295-299 165.

CURKA, I.; MIHAILESCU, Dtr.; TORO, Z.; CUREA, 0., prof.;,BERCEI., E.;
GHEMGA, 0.; JURAO C, , conf.j OHANOVICI, N.; SINITEAMU, D-., amist.;
LAMOTH, P. , conf.; POLICEC, A., lasist.; MRIEMN, U. , avist.;
STURZ, L; OITA, V.j BAEA, R.; MUNTFAW, A.; SCHIFF, A.,, Miet.
r
Total solar eclipse of February 15, 1961. Studii #strort Beismol 7
A0#2:21*258 162.
1. Membru al Comitetului do redactie, NStudii. si cercet4tri de astronomie
si seismologie" (for L Cures). 2. Studenti la Institu*;ul Pedagogic
Timisoara (for'Bercei and Cherega).

DiArs 4JMc

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BERCELI I T..
Investigation of surface wave transmission lines. In &glish. P. 257.
ACTA TECHNICA . (Magyar Tudomanyos Akaderdit) Mapest, Hangary, Vol. 25, no. 3/4,
1.959.
Monthly List of East European Accessions (UAI) LC, Vol. 8, No. 11, November 1959,
Lfncle

24124
H/009/60/000/003/003/004
A205/A126
AUTHORt Berceli, Tibor, Candidate of Technical Sciences
TITLE: Travelling-wave amplifier
PERIODICAL: Magyar Hirada'stochnika, no- 3, 1960, 108 - 114
TEXTt In the Research Institute of Telecommunication the travelling-
wave final amplifier of a wide-band microwave apparatus has been developed,
which is suitable for the broadcatit of TV programs up to a distance of'
2,500 km. This apparatus works in the 4,000 Me band. The wiring diagrams
of the transmission, relay and receiving statio:as, as well as a ccmparison
between helix-cou-pling and wave-guide coupling are given. The apparatus
has the following principal charaoteristioss working input level: 5 Mw;
amplifying on this levelt 28 dB; work ng output level 3w, noise factor be-
low 30 dB. The AM-PM converting Is defined by the formulat
'kk - 13.2 2 (1+S 2_S:21 1/2 degree/dB
6P 2
wheret S1 - the relative amplitudD at the output of the 3i6-nal of a level
Card 1/3

24124
H/009/60/000/003/003/004
Travelling-wave am.Plifier A205/A126
which is with 30 d:3 lower and S2 - the relative amplitude of the new signal
obtained at, the output. The optimum dimensions of the helix-coupling are
dircussed E,nd the author emphasizes the fact that the screening effect of
the helix-coupling has also been taken into account in the design of this
coL.pling, which deviates from the conventional types. The dimensions refer
only to coaxial helix-couplings that have an identical phase-velocity and
arE coiled in opposite direction. In the calculations the author starts
frcm the coupling factor bet 7 eenat~e helices
e-P a2- 1 (2)
and by defining the phase factor of the energy waveo
~C' . 2pk (4)
and the wave length
21r
A go (5)
give a solution for the length of the helix-coupling
L Tr (6)
Card 2/3

2412h
H/009/60/000/00 VOC 3/C04
Travelling-wave amplifier A205/A126
With equation (7) the resultant coupLing factor can be calculated, while
considering the screen effect of the helix%
k - ki k (7)
.2 14
fl -k1.3
where k1.2 = the coupling factor between the internal and the external
helix; k1.3 = the coupling factor botween the inner helix and the screen-
ing; k2 3 - the coupling factor between the coupling helix and the screen-
ing. Th~ calculation method ~~d the experimental results obtained with
this new dimensioning are described in detail. The deviation between cal-
culated and experimental values is approximately 10cl'G. There are 9 figures
and 7 references: 2 Soviet-bloc and 5 non-Soviet-bloo. The reference to
the most recent English-language publIcation reads as follows: Laico, J. P.,
McDowell, H. L., Moster, C. R.t A Medium Power Traveling-Wave Tube for
6000.-h1c Radio Relay. Bell System Techn. Journ. 1956. nov. 1285 - 1346 old.
ASSOCIATION: Ta'vk6zle's Kutato' Inte/zet (Research Institute of Teleco=unica-
tion)
Card 3/3

-J/194/62/000/002/062/096
D290/.D301
.~,,j ~.' it 02, Ber:~eli, T.
:T L -*,' : -
Dej~j,'11 Of 11C."iCal CDLIj)IOrG
'Zhurri,'11, Avtom~Ltika i r.,idi 'Al
I 0e, 1.112t I i'-I-I ~ 1
no. 2, 1962, 12-1~,, abstract 2Zh94 (Acta techn. Ac-id.
sci:!nt. hung., 1960, 31, no. ~-4, 311-341)
'2 _7'XT 21.c- design of helical cou':)ler:3 is discussed; the author
-4 v-s an approxim:Lte method. of calculation and a met,-,,od of mcaour-
-
~.-e opti-Jmum d
1 imenaion,j. The optimum di~mensions are calculated
,for a coupler in the range 2000 - 4000 Mc/s; they are within 10c'O
of -6,,e measured optimum values. The relation between the voltage
sta.,-.,din~ wave ratio of the coupler and the thickness of the con-
ductor is studied; a thick conductor ia preferable. The measured
charac teri s tics of tie coupler are given and the technique of ma-
nufacture is described. /-Abstracter's note: Complete translation.7
Card 1/1

21785
H/00 6110001002100V002
!?4t6 D020YD105
AUTHOR: Berceli, Tibor, Doctor, Candidate of Technical Sciences, Member
TITLE: Designing of surface wave guides
PERIODICALt Magyar Hirada'atechnika, no. 2, 1961, 51 - 64
TEXT: The author discusses problemo of surface wave propagation along wires
with dielectric and magnetic coatingis and determines phase and group veloci-
ties, power distribution, wave impedance, energy losses, optimum maximum field
intensity and transmissible peak power for the purpose of obtaining approxi-
mate formulas for calculating and designing wires with dielectric and magnetic
coatings. The calculations refer to endless wires with dielectric and magnetic
coating spanned in infinite homogenous spaces The graph for determining maxi-
mum field intensity is shown in Fig. 2 and is based on the equation
M(gor2 _(;o 2- In 0.89 g 0 r2
2
(17)
Card 1/0

21785
H/009/61/000/002/002/002
D020/D105
Designing of surface wave guides
where g0is the maximum field intensity and r21 the external radius of the
coating. This equation is derived from formulas expresaing the electric
and mzgnetic intensities and satisfying boundary conditions. The relation
between maximum field intensity and the dielectric constant is shown in
Fig. 3, while the relation between maximum field intensity and permeability
is shown in Fig. 4. Both graphs refer to a conductor with radius r1of
1.2 mm, external radius of Its coating r2 of 1.5 mm and an operating fre-
quency of 3,000 Mops. Fig. 5 shows the values of phase velocity and group
velocity, both of which are relative to the speed of light, as functions of
r2 for various r2 values. The graphs in this figure valid for conductors
T. r
a I
with polyethylene coating where kir ~' 2.26, indicate that the phase nelocity
decreases with the increase of frequency and with the increase in the thick-
ness of the coating. The power distribution on the conductor surface is
Card 2/10, Y~_

21785
H/009/61/OOQ/002/002/002
D020/D105
Designing of surface wave guides
shown in Fig. 6 and determined from the formula
2( 2j -HO) (1) )j 2 + 2~
G(g r)- -(g r r) H, (Jgor) + H(4)(JgOr r (27)
0 0 ) __ o0go 0 1 Ugo
r 1 11,
io
m in Fig. 6 indicatoo the decades of g 0r, where G(gor) is tenfold if m - 0.
Power propagation in the space surrounding the conductor is expressed by the
formula
P 0 M j 12 In 0,89 go r2 + 015] (31)
TTF 0 to eo
where 1 0 is the amplitude of power intensity. The relation between power
prODagation in the coating and the power propagation in the space surrounding
the conductor is expressed by
Card

21785
H/009/61/000/002/002/002
D020/D105
Designing of surface wave guides
P In 0,89 g Or2 (35)
PO 'CiAr - I (;00_1 In 0.89 g 0r2 + Oj5
and shown in Fig. 7 as a function of r 2 for various r2 values when
7_0 r1
polyethylene coating in used. Determination of wave impedance of surface
wave guides is particularly advantageous in practical designing when exa-
mining the matching of an induction horn with the. surface wave guide or of
2 different surface wave guides with each other. This is illustrated in
Fig. 8. The wave impedanoe Z is expressed by the formula
Z - 138 log 0068 (38)
90r 2
Card 4/10

21785
H/00 61/000/002/00~/002
D020YD105
Designing of surface wave guides
which is based on -the relation between wave impedancet by the equation
P M I z 12
2 0
(36)
If the external wire diameter is of a constant value, the wave impedance
decreases with the maximum field intensity, i.e. when the coating thickness,
irequency, dielectric constant and permeability are increased. If a con-
stant coating thickness is presupposed, the wave impedance decreases with
the increase of the wire diameter. The total loss of a surface wave guide
is composed of line loss and field lose. The total loss of a surface wave
guide as a function of maximum field intensity shows a minimum at a certain
value of maxlmum field intensity and is shown in Fig. 11. This minimum re-
presents the optimum value of maximum field intensity. In decigning high-
capacity impulse transmission, the oaloulation of both the maximum trans-
Card 5/14

217t5
H/009/6 1/000 /002/00Z/002
D020/DIC,5
Designing of surface irave guides
missible peak power and of the maximum transmissible average power is ne-
cessary. The maximum transmissible peak power is expressed by the equation
P ' l.r3. 101ir2 log 0,68 (53)
max 2
90r2
The Pmax diwreases with the maximum field intengity. In casli of an un-
changed field intensity, the maximum transmissible power incroases with the
increase of the external wire diamoter. The maximum transmistAble average
power expreased by the, equation Ats Vis
Pmax - 5,35 2) (T T,,)'max (62)
1- 2- 3
can be calculated on the basis of the maximum permissible overheating of the
wire. In cE.,se of continuous operation the formula (62) is satisfactory.
When high-ce.pacity :;mpulses are being transmitted, formulas 03) and (62)
Card 6/14
r~

21785
11/009/61/00 0100210021002
D020/DlC-5
Designing of surface wave guides
have to be used. To design surface wave guides certain data are specifiedv
such as transmission distance, operating frequenoy band and the size of the
space surrounding the conductor, which can be kopt clear from interferences.
This space determines the maximum limit of the wave field expansion. The
other data will be determined by the designer. The optimum value of the
maximum fieLd intensity, with reference to the i-f of the band, is obtained
by repeated trials. From this value which inclu-Jes all necessary data,
the required thickness of the ooat.,~,nj? is determined. The optimum maximum
field intensity is, however, not always available, especially in cases of
extremely long surface wave guides. In such cases the designing should be
based on the permissible minimum V.eld intensity and the possible maximum
horn size. There are 14 figures and 6 references: 2 Soviet-bloc and 6 non-
Soviet-bloc. References to the English-language publications read as fol-
lows: Goubau, G.j "Surface Waves and their Application to Transmission
Lines", Jouxnal of Applied Physics, 1950, p. 1119 Goubau, G.: "Designing
Surface-Wave Transmission Lines". Electronics, '1954. Apr., p. 180; Barlow,
Card 7/ke

21785
H/00 611000100210021002
D020YD105
Designing of surface wave guidto
H.E.M.-Cullen, A.L.t "Surface Waven", Proceedings of the Institution of
Electrical Engineers, Part 111. 1953, P- 329; SZratton, j.A.: -Electro-
magnetic Theory", McGraw-Hill Book Company, Inc., New York, 1941, P. 360.
ASSOCIATIONt Hiradfistechnikai Tudominyos Egyeat'llet (Communication Engi-
neering Scientific Aiisociation); Tivk8zle'si Kutapto Inti~zot
(Telecommunication Rosearch Institute
Card 8/1.6,

BEWELI, T. (Butbipast II. Gabor Aron u.65. Ungarn.)
Waadering field amplifiers. Periodica, polytechn electr 5 no.1375-91
161.
1. Fore changinstitut fur Ferawldetecbnik, Budapest. Vorgelegt Von
P!rof. Dr. L. Kozm.
(Amplifiers, Vacuu*-tube)

BEIRCELI, Tibor, a muszaki tudomanyok kandidatusa
Application of traveling-wave amplifiers in the microwave measuring
technique. Mersa autorat 9 no.6:169-172 161.
1. TavkozIesi Kutato Intezet.

4 12 :~l
AUTHOR:
% -.Z-
TITLE:
S/19 62/000/007/145/160
D413YD308
Derceli, T,
A travelling-wave output amplifier for the 4000 1,1c/8
band
PERIODICAL: 'Heferativnyy zhurnal. Avtomatika i radioelektronikao
no. 7, 1962, abs'%ract 7-7-202 p (Acta techn.'Acad.
Scient. hung., v,. 34, no. 1-2, 1961, 151-158 (Eng.;
sum:,,iaries in Ger. , Fr. and Rus - ) )
T.I:XT; The paper describes a travelling-wavetube output amplifier
for radio relay lines using PY by a 70 1,'c/s subcarrier; sp cc ial
fE!atures of the switching and supply arrangements for the 1102 T17T
are pointed out. The basic parameters of the amplifier are: nv,%imum
output po,.,ier 5 V, gain 28 dB, noise factor 30 dB. The author inves-
t".gates the Al".-PM conversion coefficient lefined as the variaticn
in output signal phase caused by variation in input signal amplitu-
de and leading to (iistortions of the transmitted signal. A graph of
the conversion coefficient is given as a function of the :Lnput sig-
nal power , For the tranamission of television signals, it is recom-
0lird 1/2

62/000/007/145/160
A trav-elling-viave output amplifier D413YD308
mended to ,%aintain a 5 M71 input signal level, Results of measurp.-
ments amplilfier noise are given. It is observed that the a:T.-)li-
fie.- noise decreases when the TIT is placed in a suitable position
vii-th respect to a focusing -nagnot. The residual noise decreases
w-Ith a!:,-ein,- of .he vavle; thus af ter 50 hours' ageing of a valve
vfitla residual noise --z'-10 dB it was possible to reduce the noise to
the standard value. Aceing was not suc.cesi3ful in reducing the noise
factor of intent3ely noisy valven. 6 references F
Complete translation.] LAbstracte--Is note:
Card 212

-APCELI-, -T.,, Cand.of tachn.ac.
Travelling-wave amplffierm for x1crowave memuremente. Acta techn
Hung 11 no.2/2:169-178 162.
1. Research Institute for Telecommi cation, Bildolpest.

BERCELlp T. (Eu~lapast, II,, GaNir Artm u.65)$ GONDA, J. (BudapeEt,
- TT..' GAor Aron u.65)
Conditicna of linearity cmd Bitability of klystrOn MOdUlatora.
Pariodica poly-techn elactr 7-no.2-.127-1,15 163.
1. lAhratuhl fur Mikrowelltin-Naohrictiteritachnik, Techniache
Univereitat, Budapest. Vorplagt von Prof. Dr. E. Istvanffy.

BERCELI, Tibor, dr., a mussaki tudomanyok kandidatusa; GORDA, JozBef
. -.. --- . ....I
Limearit,7 and Btability im"stigation of clystron modulatora.
Hir techn 24 no.lsl-/+ F 163.
1. Tavkozlesi Kutato Inteset tudomanyos munkatarsa (for Gonda).

X73,111'" T. [Bercelix-T.)p lwndJ.dat tekhnicheskikh nauk; GOMA, T.
I . [Gonda., J,j
Linearity and -stability inwa4gftious of k1yotron modulators.
Leta tsehn, Hung 42 no.1/3:123-132 163.
I* Wauchno-issledovatel'ohy institut evyazi, Budapecht.

BEMCELI , Tibor, a muszaki tudo-minyok kandidat--ma
Traveling-wave amplifivrs. Hir tochn 11 no-3:10P-114 Je '60.
1, Tavkozlesi Rutato Irtezet.

.FRUEE., Tibor, dr., a muszaki tudc'manyok kand;deitwir-
Linearization of' froquen,:y chal-acteristic,4 of kly:,tron modulaT.Orv.
IfIr tachn 15 no. 2:40-42 F 164.
Congress on design and application of mirrowavi, in
London. lbid.i55.
.1. Tavkozlesi Kutato lntozet.

BERCES, IfenrIk
"mw calculation for con,terting tractors to Se:%-& head. Ujit
lap 14 n0-4:23 F 162.
1. Y'versolaJazivattyuirfar.

HUMARY/Physi,ml Chemistry. Kinetics. Coubustion, Explosion$. B
Top5chemistry. Catalysib.
Abu Jour: Rer Miur-Kh1miya, No 220 1958t 739T)-
Authbr T. Berces P. Huhn.
Inst
Title On Ilie Extension of the Concept of the Four Stage
?*cIzaism. I. General iN=iderations. II. Application
in the Analysis of an kcperimental Kinetic Curve.
Orig Pub: Actei phys. et ch6m. Szeged, 1957., 3, No 1.4, 95-W,'
lW-111.
Abstract: 1. Ite system of difforential. equations describing
the concentration chango of active centers (dn/dt)
and Initial subetanceu for not-branched chain
reactions the chain aw-riers in which are 2 active
centers converting one into the ot1her in succession,
Card 1/3

EMARY/Pbysical ChemiBtry. Kinetics. Combustion. Explosions. B
Topochemistry. Catalysis.
Abs Jour: Ref Zhur-Khimiya, No 22, 1958, 73ZT9.
was reduced (assuming that the chains were long
enougb)to a system of equations (RVaKhim, 1956,
463'16) for single miter chain reactions proceeding
according to the f=t. stage mechanism; origination,
continuation, branchAng and ebain *.-upture. Ex-
pressions of de/dt mid dn/dt for the case of thereal
deecaposition of SOZ(;1~ (RUMMP 1-958, 13796) pro-
ceed-ing through 2 active centers n - n I + nt =
- (Cl) + (Bota j were obtai as an example.
II. 7be system of differential equations describing
the kindetics of the thermal decomposition of
30 Cl (see part 1) vat; numerically integrated
varying the rate constazte of elementary stages as
Card 2/3

EMIGARY/PhYsi-ua Cbemistry. Kinetics. Ccabustion. Exploalons. B
Topochemistry. Catalysis.
Abs Jour: Raf.. Zhur-Khtmiya, No 22), 1958, 73Z(9.
parameters. It Is sh(nni that the theoretically
obtained kinetic curves Wee with the experiment&I
(300'0, pressure 60 mm. of mere. col.) kinetics of
therval decomposition of SO;Cl~Z with any degree
of exactitude after a sufficient number of approxi-
mations. The mimerical values of parameters are
determined. The causes of the divergence of obtaixed
results from those published previously are dismissed.
Card 3/3

HUNGARY/Physical Chemistry - Kinetics, Combustion,
Explosions, Topochexilatry, Catalysis.
Aba Jour Ref Zhur - Khimiya, No 14, 1958, 4foli
Author Zoltan Szabo, Tibor Berces.
Inst Academy of Sciences of Hungary.
Title Mechanism of Thermal Dissociation of Sulfuryl Chloride.
0-r i g Pub Magyar tud. eked& Kem. tud. oszt6 kozl. 1957, 9, No 2)
155-178
Abstract The kinetics 6f the thermal dissociation of S02C12 (1)
~ms studied at 275 to 3200 under initial pressures of
I from 40 to 100 mm of Hg column, at various conceritra-
tions (of 1, CI and SO,) and in various reaction ves-
sels (of quartz, Jens glass and soda glass). Cont~rary
to t'he results of earlier investigAlons (see Schwa-
cher H.j., Schott C., Z. Phys. Chem., 1944, 193, 343),
Card 1/2

AG.13, T.
T ,~T
4"1" T
,!A'!"' R K:-!..'Al F,!L','~ TA. e',-) ui~
~
A 7P , 'j
A r (~ inotic anad.-is-is ~)f thcrral ec. -i- ositiai of sulfur
225
list of 4ist European Acce!3s:o:s (EZAI) ',C, Vol. 2
1','bbr,.,Lrv P, ~ n c la-- 3

SZABO, Zoltan (Szeged) j,.ppqES, Tibor (Szeged)
Consistency of the stranirth of chemical bonds. Xem tud kozl XTA 13
no-3:255-267 160. (EW 9tll)
1. Szegedl Tudomanyogyotem Szervetlen et; Analitikal Kemiai
Instezete, Szeged. 2. Uvelezo tag , Magyar Tudomanyce Akademia
(for Szabo)
('Vhemical bonds)

SZABO$ Zoltan 0.9 prof.9 dr, (Szeged); EMES, Tibor, dr. (Szeged)
On the consistency of cheodcal bond strengths. Acta chimica Hung 22
no.4:461..474 160. (EUI 10:2)
1. Institute for Inorganio and Analytical Chemistr-y, University of
Szeged, Hungar7.
(Chemical bonds)

BERCM.. Tibor W4809 Zoltm
Some fundamental cbaraet~rtftlqo of Us kinetics o1' homogeneous
gas reactions. Pts,,3* 'Kem tud kozl KTA, 19 no.3%303-319 163.
1. Magyar TudamMmAkatesta RoakclokinetilAi Axtat*4W
portjw.t
Siaged. 2. Magyar Tudomanyos Akademia levelezo tagja; Ok Magyar
.Tadomanyos Akademia Kemiai Tudomanyok Osztalywiak Kozlemsnyei*
szerkeazto bizottsagi ta,gja (for Szabo).

BFRCES, Tibor
Character of thermal addition reaction:i occurring between ethylene
and bromine at low temperature. Magy kem folyoir 70 no.3:
138-142 Mr 164.
1. Chair of Inorganic and. Analytic Cheitistry, Attila Jazaef
University, Szeged, and Research Groi~p on Reaction Kiretics,
Hungarian Academy of Sciencen.

GIOBANUp A., Jng.; EERCESCU,V.1, ing.; CRISTEA, Silvia, chl's.
Research on the Industrial production of ice cream in Rumaniao
Ind alim anim 11 no.1-01-1-15 Ja'63.
1. Institutul de cercetari. alimentari.

CIOBAIIUOA,, Ing.j ~~HSCU,V., ing.; CRISTEA, Silvia, chin.
Research on the industrial production of ice creani in Rumania.
Pt.2. Ind alim anim llno.407-102 Ap'63.
1. Institutul do corcetari alimentare.

DIVITROV) S., EIERCEV, Ch.
Thal&svemia major in an 8--year-old boy in Rulgaria. Ceisk. pediekt.
20 no.EO03-704 Ag t65..
1. Detaka klinika ve Varno (prednostm (loc. dr. S. Diriitrev'; a
IfIsLochemIcka laborator v ~")ufll (prodriosta dr. Ch. Dercs!v).

-LCC"r-SS-TC,Y XR: 124019823 3/0181/64/006j'003/0642/0679
A
M*IORS: Tovstyuk, K. D.; Berchal D.
16 DI, 4 1 1
:!IT=-. Sy-=-etry of zones in Dih --D 2h' 2--D 21C2v C2Y crystals
:30702: Fizika tvardogo tola, v. 69 no# .5, 19643, 662-679
MPIC TIM: semiconductor, Brillouin zonzo, crystal structure# OrYST4.. Sy=etz7
,.3SCRA.CT- Mis vronk stems from the uze of noncubio crystals sw somicon-
ductors. Ma authors have used the developed by G. Yo. Pi3Iw (71UP, 40,
1258, 1961; 41, 1507, 1951), B. 1. Rashba R.'T, 1, 407, 1959), and I. V. She4'C(M'
2, 1121, 1960). They have investignted the theory of the space groupu
1 4 -rith Lergthy tables
D --D nd C :10 (all the cubic groups translations).
21 ' --'2v
2 2v
=-ve beenprelarred to liat compatibility, secondary degmieracy becausc of time
invorsion, zez~o z1apo of E(K) at points of hiGhest sy=etry in the Brillouin zone
and also tho d.is-norsion )Aw in the vicinity of points of possible extzemes of Z(;~-
112he autho--s express their than a to E. 1. Rashba for vA*-uabla discussions of --a
work." O-rig. axt. has: 20. tables and 20 formulas.
.Card 1/2

A^CZ-,SSTO,,l a: A?4019823
ASSOCD.T.".'o.11; Chernovitsldy gosudaretvenny*y =ivorsitat (Che=ovtsy -Stats
512=TTED: 24Apro'3 UTE ACQ: 3IUar64 EXCL s 00
EM .11 Mms 001
COME: SS, Ec NO RE? 'OVI 005
Cord 2/2

L1436-66 EWT(1)/EWT(M)/=/W(o~l)/T/iiP(t)/
94MI(WARI :AP%19W MV018116! W3'
7/~~/g43T/g
AUTHOM-Al-rchas D*,P(o; ch. I Pro Vol geffit-- s A. V*; Xavirtyukp K. Do
TITLE: -nNove"Smi"a"Mrw ObIfte
S(KIME: Mika'tvordogo telat Ve 1,
0 no. 8s. X96% 943T-2443
VOPIC TAGS.-, antimony telluride, crystal lattices jtoiggaduStas. plescolectric,
group theory, piezoelectric effect
ABSTRACT: In view of 'the fact that the co~4mnd Sb,2Te3 has been little Investi-
gatecl in the past, and not at &U h-an the point ot viev of the structure of the
energy bamis, the authors supplement, th4fgroup-theoretical ana33,sia vith neasure-
ments of piezoresistances for the pirpose of establishing so= (if the Aintinctive
features of the carrier spectrvmo Me p-tvne eivgle erysts.2swere obtained by zone,
refining technique and the measure=tnti were made on plates measuring 15 x 2 x 2
cut both psrallel ow perpendicular to the c-a3do (uhich in turn vas perpwAlculu"
to the cleavage pUme) , The muolo'conductivity at x temMuture T"ad f~nw
2.6 x 102 to 5 x 103 oW31ci*1. Tho wAturevients vers stado at temWaturex 100--
3OOK* The accuracy was 20-25%. 7he diagonal components of tho plescresistance
tensor verie found to be approxiatte:ly one--tvo orders of magnittAe-larger (- 70 x i
x
1012 CM2/d~Me) than the off-diagonal ones (-3 x 1012) and w6lbited a 21W
Card -1/2

L 1436-66
ACCESSION MR: Ap%*62
temperature dependencee The rosults are attributed to the caqilvdty of the
valence Imindj, the extreme of which are locAted an the symmetry planes and at the
center of the bWi. The wMerimulal data also bs1p clarify Us hitherto cajA--
ftsing situation idth respect to the type of spacis qwwtry pomsessed by the
Sb2T*3 lxtticep sizes they Ismileativ that the lattice cumot beJm* to the D3d
group, than leaving only ce and as altmatives. Orig.. arlo bast f1ga*4
to
7 formulas, and 3 tables. 21
ASSOCIATIONt Chumoviteldy goad4ratyenra =1verattet Wtff
sity)
SUBM=: iWatO MCL: 00, sm CM2 IN EA
NO REP SOVil i in ml 0(* ATD.PFM;
CWj W2~

-L 3626,~-66 F Fk2 /,FA1 P ( t ) /F~r IPJ D
Ap6ol8338 SOURCE CODSi OE/0030/,(')6/013/001/0207/0211j
AUTHOR: Tovs~yuk, K. D.; Bercha D M.., Pankevich, Z. V.;
Rarenko,
ORO: State Univeraity of Cher vtsy, Ukrainian SSR
TIME: Piezoresitstance of cadinium antimonide
SOURCE: Physics. status solidi, It. 13, no. 1. 1966/0 2-07-:211t
<
C
TOPIC' TAGS.- cadmium antimonide,
13A-3-IMIUL-ex, -rystal sy-mrietry
ABSV.UCT; it theoretical and experimental investigation of the
piez-oresistance of' p- and n- type CdSb has been carried out. Them
streNF-applled long the three cryr3tal axes produced a change in the
resistance of the oppooite sign. The proposed theory of nonequivalent
valley AIA.9 and Z which follows from the low symmetry of the
crystal, explains the observed effects in n-type CdSb, while the
theory involving three nonequivalent shifts In valence maximuras In
r is in good agreement with thig experimental reaulte for tho
1/2

-L 36262-66-
ACC NPi Ap6o18338
1 p-t~Tie CdSb, Orl art, has: 4 figures and 10 fomulas, [Based on
authors' abBtractle [:IT I
SUB CODE: 20, Il/ SUBM DATE: 200ct65/ ORIG REFs 00'rl OT11 JIM
0
--I 'I/
Card 2/2

DUNITIMSKUt W. d-ro (VJAf*rftn - X6)# (BukWost, Rwuyni3kaya Ntu-odnays
Respublikal, fi Boxceaq 0.) (Bukha est, Ruawmikaya
I p I
NarodxV,s Vo-m b3lim .. -r -- .:,r . - . . .
Repeated bronablal node perforations In rhronic oheasy adenitle
in adults. Probl,tub. zu),7494) 062. NIRA 15t12)
(TUBERCUU.)SUO (MMUCHT.-DISEASES)

C ategory : USSR/Nuclear Physics - Elementary Particles C-3
Abs Jour : Ref Zhur - Fizika, No 1, 1957, ao 420
Author : Fridlender,)DO., and Bercha S
Inst : Univ. of Bucharest,
Title : Unusuxl V-Decuy.
Orig Pub : Dokl, AN SSSR, 1956, 107. No 1., 51-53
Abstract : Ore of the second& Y particles of the decay is ideatified &0 a 19.7
2.6 Mev I#-megcn and the mass of the other is 31620 = 390 m!. The energy
of this particle is 37.1 = 2.2 Mev if it is & d6utron, and 30-6:t 1.8 Mev
11' it is a hy-;eron with a mass 2,370 %. The mass of the decaying VO par-
ticle is 4o84 -� 41 me (q = 38 1. 20 Mev) in thet first case and 2692 :!-' 227 me
(Q = 24 1,13 Mev) in the second. case. The observed case iis analogous to the
one previously described by the Bombay group and can be interpreted as a
A~dineuteron with a binding energy of 1 -- 3 Mev. The recoil energy of the
d7utrce In the rest-mass sy5tem should be 2.6 :r 1.3 Mev in the decay of the
particle. The authors indicate in this connection that there is a re-
lationship bet-ween. the case described and that observed in cosmic rays,
when fast deutrons are formed In nuclear figsinn3 of high energy.
Card : 1/1

BERGIMISKII V 1. (Blagoveshobezwk)
---- - - -:_,. --f 0* -
Lot's raise the 'quality of the vAthematical trainin of students.
Mat. v shkole no.4s24-27 JI-Ag 161. &IIIA 14:8)
(Kathematics-Study and teaching)

BERCHANS111Y, V.P. (Blagoveshchensk)
Errors and shortcomings in students' answers on final examinations.
Hat. v shkole no.214q-50 Mr-Ap 162. (MIRA 15-3)
(Kathematics-Examinations, questions, et.c.)

BIRCHEOUP Do v prof*
0,10-
Treatment of bacterial osteltis in the Ive-arthritie phase
by means of local preventive surgical excision. Khirurgiia
15 no.2/31251-252 162.
(TUMMUMS OSTIOARTICULAR ourg)

BF-MCHENKO
Berchenko and TrLUev. "CoMl" Antiepizootic Treatment of Cattle in Brucellosis
and S:LmfLantious Inoculation ACainst lemkarl." Report at the Co.iferecoe of the
Veter'Lnary Section of VARMIL(All-Union AcadevW of Agricultu.-r&L Sciences imni
Lenin)1940.
~'Oi Ti-ucbr Veesoyuznogo Instituta. Eksperimentallnoy Veterinariy;7ol.XVIII,1951 uncl

IIERCIHEII'~Op P. E.
b. E. - "Agroblological Fun~lanvnta18 of Raising Oaks by the Nast Method
in the Southern Part of the Ukrainian &SR." Min Higher Education USSR, Odessa
Agricultural Inst, Odessa, 1955
(Dissertation Cor the Degree of Candidate in Agricultural Sciences)
SO- Kalzhwv. Wula', No. 33, 1955, pp 85-87

USSR/For-estrf. Forestry and Forest Cultivation. J-3
Abe Jour: Refe:rat M.-mol., No 6, 1957. 22591
Author Bercheako, B.E.
Inst
Title Nidun Savings of Oaks.
Orig Pub: Agrobiologiya, 1956, No 2, 110-115
Abstract: The investigations of nidua scwings of oak in forest strips
planted on experimental. territory of the All.-Union T.D. Lysenko
3elective-genetic institute showed that the young oaks in the
n1dus, due to the speedy junction of crowns, accumulation of
litter, formation of a thick root system and intergrown roots
are converted into a biologically stable group which is capable
of successfully competing with other varieties. It is recommended
that the inter-rows be planted under corn, utillet, potatoes for
improving oak growth and lowering the expense of care.
Card 1/1 -27-

MIRCHINIO, B.Ye., imnd.~ol'sItoich,)sy&ystvonnykh n&uk (Odess&)
Coalescence of the root systems of trees. Hamim i shyttia
10 no.lt28-29 J& 160. (KIRA 13s6)
(Roots (Bot&vy))

BMCHEND, B.E., kand. eel I okokhoxyays tvennykh rtauk
Results of the scientific conference dedicated to the 50th anni-
versary of the All-Union Institute of Breading and Genetics.
Agrobiologiia, no*5:773,-7'76 S-0 162. (MIRA 15:11)
1. Voeooyuznyy Bolektoionno-geneticheskiy institut, Cdeesa.
(Plant brseding-Congresses)

MEMIENNO, B.E., kand.seJ'skokhozyavstvennykh nauk
Following Ifichurin's theorieo. Zomledelle 24 no.8:89-91 Ag 162.
(MIRA 15:9)
(Plant breeding-Congresses)

YUSITKO, A.S-, do'ktor mellkhoz. 'nauk, otv. red.j EERCUNKO,,.B,E., red.,
kand. seLlkhoz. natj:, VENGPENOVSKIT, sellkhoz,
niquk, roll.; VERESHCUKA, A.I., knnd. sellkhoz. nnuk, red.;
GARKAVYY, P.F.,, ka&i. sellkhoz. netak, reti.; WifUSSHIN, D.A.,
akademik, red.; KIRICHENKO, F,G., akadgmik, r&d-i
FUKHALISKIY, A.V., kand. sellkhoz. nauk, red.; SCKOLENKO,
O.F., do'ictor sellkhciz. ~nauk, red.; HITRINSKIT, V.F., dok,"cr
ffellkhoz. nauk, red.; SMIHNOV, F.V,, red., TETIYUIREVA., I.V.,
red,; VAKIOVA, N."N, tAkhn.. red.
(Towards the development of MI-nurinist sgrobiological
theories] Z& razviti~'e ralchurinmkol ngrobiologiche5kol nauki;
riinterinly. .. Vosk'7n, Sellkhozizdim, 1961". 350 p.
(MIRA 16:1Q)
1. Nauchnayn konferontsiya, posvyashchennaya 50-letlyu
Tvrsesoyuznogo OrdenA Leninn I Ordena Trud3vogo Krasnopo Zna-
meni selektsionno-gonetic~,eskogo Instituta imeni T.D.
Lysenko- 2, Chlen-korreapondent V:iesoyuznay akAdtmi'. nellsko-
I:hozyaystvannykh n&ilk imeni V.I.Lenins, -'Irektor Vsesoyuz-
nogo selek-tsionno-genetict.,eekogo Anstituta imeni T.D.LysenkD
(tor Vuslyko). 3. Viseaoy-amays aknderilya sell iskokhozyay-
stvennykh nauk imeni V.I.Leriinn (for Kirichenko, DoIgushin).
i,. Vseaoyuznyy selektaionno- gene ticheskAly i"titut irreni
'.D.Lysenko (for Kirichenko,, Vergrenovskiy, Garknv-yy).
15. Gla-n~yy uchenyy sekretf,rl prezidiumn Alsesayuznoy akade-di
seIIskokhozy&ystvennykh wtuk imeni V.1.1.finina (.fcr
Nkha I ~ skly) ,
(Plnrit breeding) (PIpinta, Cultivated)

.BZHCHFNXO,_E.B.., inzh. (g. Algksandriya, Kirovogradskoy oblasti);
BERCHENKO, R.I., inzli. (g. Aleksandriya, Kirovogradskoy oblasli)
Rosu*l 'to of the tants of tho IN-25 wat dust collect ing unit.
Vod. I san. tokh. no.10:9-12 0 165. (MIHA 18:11)

W-MISIZO& Z.Bs imb. (g. Alokqandri^# Xirvvogmdakoy ObUOU),
u,"MrElmos R.I.J, jam. (0- Al*a&'&Ipp Kiromff-"cy oblwt)
Reaulto Of thO tGate of tb& MPO int duat oolleo~IM mit.
Vod- I am. tw&. no.,lot9.a2 o 965. (n,,% 1811.1)

i na
s

V16o (wav 113 Z' 20850
11~fl /Ito, IM c;/048/61/,02 5 /0:) 3/0 3q,/04 7
B 10020
AUTHOR: Berchenko, M, A.
TITLE- Effect of fluxing apents on the propertiezi of ~,1octro-
luminophores
PERIODICAL: IzveE:tiya Akademii nauk SSSR. Sorlya flzichevkaya, ". ?5-
no. '1, 1961, 415-419
TEXT: This paper was read at the 9th Conference or, Luminescence (Crystql
Pviosphors) in Kiyev, June 20-25, 1960. The aut~.or studied the Pffect of
cations and anions of fluxing agents on the coaor of luminophores excited
by electric fields. The following mixture was used tr prcl,-~e lum--n~'phores:
ZnS - 100 ~c; Cu - C1.2 ~; Al - 0.025 1,t- This mixture waa anneale! wi*h
chlorine, iodine, ard bromine fluxing agents ir. wh~:,,h the ~:ations fff?re
elements of the first and second groups of ~he periodic syatem A nn ta i i n
was done in a quartz tube by a met,,,od suggested by 0.. N- Kazankin a-.-l
F. M. Pekerman (Ref,. 91 Sb. tr, GUPKha, no. 4J2, Khimiya i tekhr.,-,1og-'.ya
lyuminoforov, PP. 46, GKhl, L., 1?60)., El ec t ro ium1 nophores,md - w "I
Card 1/f

2(450
S lo 4 9 /,:,' /0 2:.*),','- D'z 9~A 7
Effect of fluxing agents on the... B104/B20'9
various flu
x1n6 agents showed, on excitation by ar. electric fic-'j i,,
'
400 cycles/3ec), green, greeniah-blue, and blue ro'-,,)rs. Figs. '--,I gr,~ph,--
cally show the results. Fig. 1 sk.ows the effect of ~:atlons of flur4ng
agents (chlorides) on the electroluminescence srectrum. Fig. 2 sh-:wo the
effect of anions of fluxing aeont!j (sodium hilogen3) on thr-
luminescence 9pectrum, and F"g. "I showo, the effect of ~~aticns ci, 1711.xin~,-
agents (iodides) on the electroluminescence spectrum. The lhrt~e fi6,ares
reveal that anions and cations exert an influezic~ or, tM, )f
luminophores, The author finds that cation and anlon -f ti'.n fluxtn'7 f.!~On'
chanE,-e the luminescent color of the phogpho:- in 5,rict depEndo%,~z,
positior. within the reriodic ujLitf~m. Resulta of thi:3
given in Table I. The following rules have beer- c w r r
the ro3ition of anion and cation f,,f the fluxini; u-ent in
system, the more they shift the er-niasion toward the T?~p
more to the right the cation of the fluxing agont stards in th~' pre-ric4-1c
system, the more it shlft3 the color of luminescerze to tle IN ft V
range. The author thanks M. F. Gorbenko and N. 1. Si7omk(, f- a,7zA:i,.:rq
in the synthesis of luminophoreq, and V. P. Martynova for
Card 2/~

20850
1,0 -z9/0,' 7
Effect of fluxing agents on the ...
In a subsequent discussion, A. 11. Gurvich re,,.cjr,t,- or. cimi2ar results
Obtained with ZnS-Cu luminophores,where lfgCl 2 and I%rC.' WerO U3ed ac
fluxing agents. With the former, the luminencence !-z;nds lay in the reglon
of longer raveg. V. L. Levshin and B. M. Gu;~r-ll are mentioned. There
are figures, 1 table,, and 12 ref,--rencea, 5 S')viet-bl~-c, and 6 non-
Soviet-bloc.
ASSMATIO.,"v: SiDetsiallnoye konstruktorskoye byUro L'vovskoco elektro-
1~mpovogo zavoda (Special DesiE;r- Office of the LIvov Plant
:'lcctric Tubes)
0
. L
Card 3/~

YAKOVU,-V) A.Ya.; BERCHENK01 M,.I. (KuytvBhev)
Caouistics of diagnostic errors in cancer of the lung. Klin.
mod. 40 no.12tllD-Ill D 162. (MIRA 17::2)
1. Iz kliniki gospitallnoy khlrurgli (zav. - prof.. A.M.
A-minev) Kuybyehevakogo moditainakogo Intitituta i bollnitsy
No.U Kuybyshava (glavr*-y vrach Z.N. Fankratova).

BERCHE NKO IT.
- - - - - - -
Achleveriento of the -workors of the Odepsa, Mixed Feed Plant.
I-Ink.-gleiv. prom. 27 no.10:7-8 0 161. (VIRA 14:-0)
le Nachaltnik planovogo otdela Odesskoy ba7.y Ulebapro(luktor.
(Odesw~- Ned iniLlu)

PARYUCHENEOV, A.K.; BERCHENOt".1N.E.
Indices of busineA3 accounting operati:)nr in mixed feed mills. Izv.
i79. ucheb. zav.; pishch. tekh. no.4:7-12 '61. (MIRA 14:8)
1. OdeS3kiy tekhnologic1.v!kiy inatitut imeni I.V.Stalina, kafedra
ekonomiki promyFhlennoatis
(Feed mills-Accountinf)

BFRCHENIM, N.~.. inzh.
- -
OparAtion of traina wlth two-lavol articulntod earn. Zhal.
dor.tranap. 41 no.1104-76 bi '59. (IIINJ, 1312)
(Railroads-Pasannigar citris)

BUCMX-NKO,.-)L,-N.. insh.
law freight care of the German Democratic Republic, Zhol.dore
transp. 42 no.8:81-83 Ag 160e (KERA 1:):8)
(Germwv. Xast-Railroads-Preight c&rs)

BERCHENKO, N.N., inzh.
Railroad,s of the Ge-zman Federal Republic. Zhel.dor.transp'.
43 no.8:84-91 A '61. (143PLA 14:8)
&rmanh Vest--wRailroads)

BERCHENKO, N.N., :I,nzh.
Lubricators for rails. Ptitl i put. khoz. 7 no.10:45-47 163.
(MIRA 16:12)

ib E, I-,*C, I I?,.Tt( 03N. fill)
fojimn.ri 11. * " ~, I'l t.~-nti wm wid re, j --,r. hi f. I ~ i puL.0',c?. 8 nc.3:
.1 111-1 AI(- I (",]"-Lk 17:3)

SHONIN. 1. 4'c--',tAlyubinek),, LIKHOVIDOV 'r. . frozerovebtibik (g.Oshatak),,
M-MCIMPPL-yo.j met-or; rAXMCHEV, S.Y iAkhnologj POhOKARZV, V.;
kampreasorisbcUt (g.momkim); SAZANTSEV. A.., tnzh.
-gidrotel.hnik (g.Kameravo'.)j MUROMISEVA, L. , insh. (gjolgogmd)
Suggeeted., a.--hieved, introdined. Izobr.A rats. no.12:22-23 D 1610
(MIRA 14:12)
1. M,.~skvrskiy savod po rtwx)ntu ekskayatorov (for Borehookop
G:lrba--hev) . 2. Zamestitooll nachallnJI-st proixvodstvenmV otdoln
kombinata, Cherepovatoles (far Pon(marer).
(Tecimoiogicia Imnrations)

RFII~C, h(5 L17 k,
0.
POPOT, K.; UMENT, L
Analysis *f 20,000 biopsy finAinges Ouvrom medg Sofla
4 no.9:20-32 1933. (Cm 23:5)
1. Cm r loatten le 29 Ofthe Institute of General ftthology
and Pathological Anatomy (Head -Nof. Mmrdshlrev). T. ChWvenkov
Medical AeLdwW. Sofia.

R)POV, K. P. BSRCIISV, Kr.
Comparative Investigations on characteristics and localization
of tumors according to autopsy material tollected during 20 years.
Suvrem.med., Sofia 6 no-7:~-14 1955.
1. 1z Inatituta po obshcha patologlia I patologichna anatomiir. pri
Visshiia moditsinski institut V.Chervenkor. SoMa (zav.: prof.
B.Kurdzhiev).
(NMOPLASMS,
autopsy findings, 2:0 year survey)

1". ; D.-, * ': 77; , 11).
"Interrrlatiorls C!Iaz,.Cr.,3 of the ::i,rv.)ius ar.;- tl,e
a:'*rctj. mv ":.11w ln,; an njtctl,..,n I)f a o-all il:-I)z~(~ ,*,'
3ofijia, 1~,). ), ll!')'7
. - - -, Eizr op e Ac c es s 4 o n s (~ZA I ) , IL , T-A . h,:~ . E , :; ~- - t f; ~)
. . -):,t! i1..- I ist ~-)f ::~k:3 I k I ,
"!I c Las

)As
BULGARIA Pharmaco"logy, Toxicology. Narcotics and Hypnotios U-2
Abs Jour v Ref. Zh.-Biol., No 2. 19580 No 7907
Author t Drumev, D., Berohev, Kr., Taanev, P.
Inst
Title i Some Data on the Local Injury Following an Injection of
Uerourio Chloride Given to White Rats -hile 5Lw&ke and Dur!~
i.ng an Induced Sleep.
Orig Pub i Izv. In-t& Eksperim. Vat. Mad. Blg. An, 1956, No 5, 3-15
Abstract i E~xperiments were performed on 216 rats. Mercuric Chloride
was injected subcutaneously, the done being 20 mg per k1;.
"g,Apam-Sodium" was also given subcutaneously twice daily
for- two days. Necrosis was observed in 26% of the an4=,Lls
that had been subjected to an induced sleep as compared to
7W,: in the control w4mals; neoro5is was less pronounced in
thp former group.

GIUROVSKI, A.; BERCHEV, K.
Contribution to cases of congenital pulmonary hypoplasia com'Arad
with diencephalic malformations. Suvrem med.g Sofia no.112117-122
96o.
1. Iz Kated:rata po anatomiia na chcrveka V.Vorob$ovm pri VNI, Sofia.
(Rukav. na katedrata prof. DeIrLdanov) i Katedrata po pat.ologichna
natomlia prL VMI ' Sofia (Rukov. na katedrata prof. B.Kurxizhiev')
(LUNOS abnorm)
(DIENCEPHALON abnorm)

FJMGV, M., prof.1 -BERCHKVg Kre: MARN9 St.
On mercury poisoning in therapeutic practice (A case of merciury
poisoning caused by lavage of the urinary bladder). Rhirurgiia,
Sofia 13 nc).11:965-969 160.
1. Vissh moditsin3ki inatitut, Sofia. Katdxira po sudebna meditsina
Zav. katedrata: prof. M.Markov.
(MERCURY toxicol)
(BLJWDER)

- B,ERCHEV, Kr.
Pathological changes produced by biomycin (experimenta- studies).
Nauch. ",r. visah. med. inst. Sofia 39 no.1-131-147 160.
1. Predatavena, ot prof. B. Kurdshiev, zav. Katedrata. po patologlchna
anatomila.
(CHLORTETRACYCLINE toxicol)

BERCHEV, K:v.
I--- ~--
iole of biomycin in the ptthogeneais of changea cauaed by Candida
albicans. Nauch. tr. vissh. mad. inat. Sofia 39 no.1:165-.188 160.
1. PredelAvena ot prof. B.. Nurdshiev, sav. Katedrata po patologichna
anatomiia.
(CHLORTETRACYCLUCC pharmacol) (MONILIASIS exper)

VLADD41ROV, VI.,-; BMCHEV, K.; DIMITROV, L.; CHOBINOVA, D.
Clinical, morphological and. electrocardiographic changes in increased
resistance of the organism to ionizing radiations. Nauch. tr. vissh.
mod. inst. Sofia 39 no.2:13.3-.328 160.
1. Predstavena ot prof. M. Rashev, zav. Katedrata po fakultetalm
terapila.
(RADIATION INJURY exper)

BERCHEV, Kr,
Aithologo.-anatamieal changes in 3 cases of sudden death following
administration of penicillin and atreptoqfcin. Suvrem med., Sofia
no.1:99-106 161.
1. Katedra po patologichna anatomiia pri Viahiia meditainski instituto
Sofiya. (F4ikov. na katedrata prof. B. Kurdshiev) i Wadrs, po sudabna
meditsina. (Rakov. na, katedrata prof. M. Markov.)
(F".NICIIJ4IA toxicol) (STREPTC14YCIN toxicol)
(DEATH SUDDEN pathol)

NIKOLOOVp T.K.; ILKOV, A.T.
Effect of chlortetracycline on the blood serum proteir picture in nor.-al
rabbits and in rabbits infected with Candida albicans. Lntioiotiki
6 no.10:924~929 0 161. (MIA 14:12)
1'6~ Kaf6dra biokhimii imoni A.V.PalladLne. i kafedra pal.ologicheakoy
anatomii 7 shogo meditsinn%ogo instituln v SoM Bolg:iriya.
(DREOMYCIN) (BLOOD PHOTr.;IM-S) (MONILLLSIS)

BERCHEV,- )Cr. t- POPOV, E.
On patho-anatomical changes during bionqrcin therapy. (Contribution to
a case of intravenous biomycin therapy). Suvr. mod. 12 no.6:91-96
161.
1. Is Katedrata po, patololgicbna. anatomila pri Visshiia maditsinalcl,
institut, Soflia,(Rukovoditel na katedrata prof. B. Kardshiev)
(CHLORMTRAGMINE toxicol)

-- BERCHEV"-k.-,
Atherosolorovis and chrIf" in internal organo. 10-year
autopoY data (1947-1956)., Sm. md. 12 no.11:45-54 161.
1. Is latedrata o patologichna, anatoniia pri VKI (Viesh mdi-
toinski inatitutl - Sofi:La (Rukov. na katadratA prof,
B. Kurdshiev).
(ARTERIOSCLEROSIS)

BMHEV, Kr.
.1 cases of submucous liposm of the gastric vall. Khinirgiia, Sofia
:.4 no.1:81-83 161.
I. Katedra po patologichna anatmdia pri Visshiia meditainski
!.natitut, Sofiia.
(LIPOMA case reports) (STOMACH NEOPLASMS case reports)

DIMITROV, St.; TENEV, St.; BERCHEV, Xr.; POFMIKHAILOV, D.; PESHEY, Iv.
Qi the nature, developme-nt and complex therapy of breast cancer.
Nauch. tr. viesh. mod. inst. Sofia 40 no.4:1-22 161.
1. Predstavena ot prof. St. Dimitrov - ruk. na Katedrata po khirurglobni
zaboliavaniia a ortopediia i travmatologiia prof. B. Kurfthiev - sav.
Katedrata po patologichna anatomiia i prof. A. Niko]Aev - zar. Katedrata
po rentgenologiia I rediologiia.
(BREAST NEOPLASMS)

NIKOLOVP T.; BERCHEV, K.
Biochemical and histochemical changes in the gastric mucosa in
rabbits treated vith chlortetracycline. Ntuch. tr. viesh. med. inat.
Sofia 40 no-5:43-52 161.
1. Predstavena ot prof. B. Koichev, rukovoditel na katedrata po
biokhimiia, i ot prof. B. Kurdshiev, r0ovoditel na. katedrata po
patologichna anatomiia.
(STOMACH pharmaeol) (CHLORTETRACYCLIITE phamacol)

BERCHEV, Kr.; POPOV, K.
- -1-
Studies on tumors according to autopsy and biopsy material observed
during 20 years in the departzent of pathological anatovy of the
Higher Medical Institute in Sofia, Nauch, tr. vissh. mod. inst. Sofia
40 no.51141-148 161.
L Predstavena ot prof. B. Kurdzhiev, rukovoditel na Patedrata po
patologichna anatomlia.
(NMPLISY's statist)

BERCHEV, --Kr,-
Gastric and duodenal ulcer and patho-anatomical changes in other
internal organs according to 20-year autopsy data (1933-1952). Nauch.
tr. viesh. mod. inst. Sofia 1+0 no.5:147-156 161.
1. Predstavena ot prof. B. Xurdshiev, rukayoditel na Katedrata po
patologicbna anatoxiia.
(PEPTIC, ULCER statist)