SCIENTIFIC ABSTRACT GERSHENZON, S. - GERSHENZON, Y.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000514920002-8
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 17, 2002
• Sequence Number: 2
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

AUTHOR GERSHENZON) S._1- 20-5-6o,'67
TITLE _Th-e_?_oT_yN_edri_l Virus of Galleria mellonella L.
(PoliedTennyy virus bol'shoy voshchinnoy moli (Galleria mtllon-
olla L.) - Russian)
PERIODICAL Doklady Akademii Nauk SSSR0957, Vol 113, Nr 5, pp 1161-1162,
(U.S.S.R.)
Received 7/1957 Reviewed 5/1957
ABSTRACT The polyhedral disease of the hone 'comb moth (Galleria mellio-
nella L.) described by 0.1. SHVETSOVA lacked a describtion of
its virus. The author examined the pollhedrone formed in the nuc-
lei of' the diseased caterpillars under a light- and electron mi-
croscope in & fixed and colored state. They are rather regular
and cube-shapad, and their aberage size is about 2 . It is easier
to dye the these polyhedra with histological dyes and they are
more quickly dissolved by means of alkalis than the polyhedra of
the sLlk worm. The virus particles contained therein are rod-
shoed and of a size of 300 x 30 m . Unlike what is the case with
'lost other polyhedral viri particles occur singly and not in bund-
les. According to Shvetsova the Galleria virus is not infectious
for the Chinese Anthere,-# pernyi, but in the case of the emaller
honeycomb moth (Achroea grisella F) it causes polyhedra. The au-
thor proved that the silk moth (Bombyx mori), the gipsy moth
(Ocneri& disp&r). and the Malocosoma neu3tria are immune against
Card 1/2 this virus, but he found Creat susceptibility In the case of se-

The Polyhedral Virus of Galleria mellonella L. 20-5-60/6)7
veral types of' nymphalldn both poor on as aloo sulcutaneoutily.
The latter experiments again confirmed clearly that the shape
and the average size of the polyhedra are not deter mined by the
Uenus to Ahich the insect belones, but by the virus specifity.
Also when passing repeatedly throUjrh an unspecific caterpillar
the character of the polyhedron is not changed. it the present
stage of knowledge concerning polyhedral viri it seems doubtful
whether they should be given specific names. If, however, this
kind of name is loked upon as purely conventional, they might be
of certain use for practical work. The author suggests the fol-
lowing name for the Galleria virust Borellina galleriae sp. nov.
(1 illustration from 4 miarophotos, 4 Slavic references)
ASSOCIATION Zoological Institute of the Academy of Science of the USSR.
PRESENTED BY SHPOSHNIKOV, V.N., Member of the Academy.
SUBMITTED 14.5-1956.
AVAILABLE Libra~vy of Congress.
Card 2/2

U37) ? 1 VirO107'r. Fu,-Lan and nimal Viruses. In Ljoc t
Viruge9.
.Lbs Jour: Raf Zhur-'.,iol., Yo 5, lcj5g, 19"348.
j-,uthor -1t,-r5'-Lonzon,
Inst ',Tot - ,tv,~n.
Ti tl~, .,.(..Cz)nt Data on tho Fathogenc.,3is of _'olyhodrosig
of Insocts.
rip,- Pub: ',To-.)r. virusolop,11, 1958, No -1, 97-101.
,L~bstra et; Artificial .:rolonjation of hi):~,rnation of the
eggs of the mulbarri, silkworm incroagas th6 in-
cidonce of jaundico in :)l~'ar catuar.-il-lars and
oftrysalides. Cytolo!~ic investifation of cat~~r-
pillars developed fma these e,,gs sliows that in
the ombryonal stage thare is activation of the
latent virus which had bean 13resent in individ-
ual cell nuclei; after disru)tion of thesu nu-
Card 1/2

17(0)
AUTHORS: -'Fershenzon, S. bf., Kiseleva, 1. A. 50'1/2G- 123- '1 -49/51'
TITLE; The Induction of Controlled Hereditary Variaticns in
Drosophila Melanogaster (Vyzyvaniye napravlennykii nasled-
stvennykh izmeneniy u Drosophila melanogaster)
PERIODICAL: Doklady Akademii nauk SSSR, 1958, Vol 12j, Nr '5, PP 554-557
(USSR)
ABSTRACT: The first author (Refs 1,2) suggested, about twenty years ago,
that the most promising way for the induction of controlled
artificial mutations must lead over an experimental change
of the nuclein metabolism of the organism. For this purpose,
a preparation of desoxy-ribonucleic acid (DITA) was added to
the food of the larvae of Drosophila. Thus it is possible to
produce a great number of mutations. They concern preponder-
antly the structure of the wings. Because of the principal
importance of the problem whether nh,,-sical and chemical
mutagenic factors are only capable cf accelerating the natur-
al proce58 of mutation or of influencing also the character
of the forming mutations, the p-revious experiments were
repeated on a larger scale. Only afterwards, the processes
Card 113 causing the controlled mutagenic influence of the DNA shall

The Induction of Cortrolled Hereditary SOV120-123-3-49154
Variations in Drosophila Melanogaster
be investigated more thoroughly and analogous methods shali
be tried on other organisms. The methods were similar to
those of the earlier investigation (Ref 3). The males bred
on a culture medium containing 12-13~ of DNA-sodium salt
(according to Neyman, Ref 5) were Interbred with foreign
females jyt the F I- males were again interbred with such
foreign females. The three series of tests performed gave
consistent results. It can be seen from tables 1 and 2 that
the offsprings of the males used in this experiment exhibited
far more mutations than those of the control males. Especially
numerous mutations occurred among the F1-males of the test
series. This suggests a mutagenic effect of the DNA. This
variability was maintained in the 2nd generation as well and
decreased in the third one. The investigation of 298 sex
chromosomes by means of the Clb method gave not a single
recessive lethal factor. The present paper completely con-
firmed the results obtained years ago. Many visible muta-
tions took place, most of which were observed on the wings.
Card 2/3 The frequency of the 8ex-linked lethal. factors either does

The Induction of Controiled Hereditary 307/20-12 3-3-4~/54
Variations in Drosophila Relanogaster
not increase at all or only to a little extent. The mutagenic
effect of the DNA-preparation is protracted, viz. it displays
some after-effect specific for chemical mutagenic factors.
There are 1 figure, 2 tables, and 5 references, 3 of which
are Soviet.
ASSOCIATION: Institut zoologii Akademii nauk USSR (Institute of Zoology,
AS, UkrSSR)
PRESENTED: JulY 9, 1958, by A. V. Falladin, Academician
SUBMITTED: July 1, 1958
Card 3/5

L V ( I
i U-1 ;.,
G c-, ro lie n zn
T I ZE Da,~L,. c) n
J:
~.L'L-I !0 D ILDopov-idi A I: -~d e 1: :1 L
US IS R
ABMA~T: Develop:LnL~ furtlior hi "T
R f i
rci-L-11 in iii,..
On CI
vinp- tlicna inj c,,- t :L nF, 0 f* G(.),L,
-;olution of CoSO,,. He ri i r. -
jections rc-sullu- in Jecrca.,-,(:~ ii-~ Cro~iu-:ln-.y C, F
acLiv~iluion of the lat.-,nt, vlrui, of
3-,s in thoir ofl-'.sprin,-~3. T.'I,i,;
.-o ";L
ly conf ined
Card 1/2 h1t;-'r dii7i-inish,,s or v~-,,nL 1;J10:- 7" j,", -C;

u,
PRESENTED: Py V. Kas 'van---nk(.), M-mber of
SUBMITTED. Decemb,:-,r
Card 2/2

X ro
"(JV/21-59-5-23/2::
AUTHORS! Gershenzon, S.M., Karpov, A.Ye. and Kudra, M.S.
TITLL! On the Activation of Silkwcm Polyhedral Virus by Fluoride
Treatment
PERIODICAL.- Dopovidi Akademii nauk Ukrains1koi RSR, 1959, Nr 5,
PP 550-553 (USSR)
ABSTRACT: The Vago's Jef. 3-57 method of activating the latent
virus of silkworm nuclear polyhodrosis (jaundice) by adding
fluoride compounds to the food of larvae in order to
eliminate carriers of the latent virus, was put by the
authors to test. It was found out that such treatment
results in an activation of the latent virus in only some
of the individuals having it and only when they had been
weakened before by unfavorable ecological conditions. A
further increase of dosage of fluoride salts proved to be
harmful to the larvae and led to perditior from bacterial
diseases and physiological debility. A table on page 551
Card 1112 shows the results of the experiments. There is 1 table

-11V'
.. J/,-~ !- 59-5-2 3/2:
On the Activation of Silkwom Pclyhpdral Virus by Fluoride Treatment
and 6' reference's, 1 of which is Soviet and 5 Italiar.
ASSOCIATION- Institut zoologii AN UkrSSR (Institute of Zoology of thE.
AS UkrSSR)
PRES-`NTED. By V.G. Kastyanenko, Member of the AS VkrSSR
SUBMITTED-. December 29, 1958
Card 212

'I"O.E; Gershenzon, S.
SOV120-123-3-52155
1.1": Mutation of Polyhedral Viruses
r Vol 126,
-10DICAL: Doklady Akadi~mii nauk SS3R, 1959, lir 3, pp 622-625
(USSR)
A~S`~:AC`: As is known, th-2 polyhedral protein crystali3 formed in the
illness of various species of Lepidoptera in the nucleus have a
certain shape characteristic of every opecies. As the author
had proved before (Ref 1 a, b, -), these difforences in shape of
the polyhedra are nut cr,~j,;-d by thin peru!J,riti 4he
hosts but by specific pn-I,-i,,-tJ-:' of '.hc- virusca.
however, observed, in ~Ii, ti~;suet~ Df
insects, sinCle nucloi diviat:n.- atvpical p.,ly;,ed--a
4 jj-,
numerous polyhedra of a t-pic,;,', of t'%c- ;j rUS
'Refs I v,2,3). This was 'by U., --utl-or.
several reasons, he asiD-,L:.cJ th~,-7, iva~: a CrLrc- cf Viniz
mutation (Ref 1 b). ThiLi ajsumlptiur ---%,s
following experiment:;. ~Iho author- I,if,!rtee, ~*u-%,3 t)f ti-t2
oak silk moth (Anthera~-a
of the corresponding,, i;~;: 'nkc~l P04nt
Ca rd I of time when the first f- D-1. Ic.-Iolymph

Mutation of Polyhedral Viruses
1 . 101;)
was diluted with oterilo wa-.er (1-10 And iniec"Ed
into pupae of the same spec:.loo (0-05 ml oach). Aftc,--- ~)-11 flayF,,
20-40% of these pupae fell ill with polyhodri:.1 digeace.
majority of the pupae showed thQ uoual picture: a
, typical of thia 'Ifecil'o of' .-Ioths:
"hape I
with rounded corners (Fig 1 ~i, b). Only very f'pw cello u n d
with nuclei containing an atypical sh;tpe !)f' polyhAra.
they were hexahtldral (cubifjrm)(II'i,,, 2). 3ut ill One of
hundred pupae infected in the above-mvntion(~d manner, -.tu*. )0,~
of the nuclei contained diatinctly cubiform polyhedra. 1~y
further infections, several pupae with only cubiform polyhedra
could be obtained. Thus, a strain of' this varying virus was
isolatod. In further pasngvii, it !miutainii it4 quality of
producing cubiform polyhedra. Althotigh the viruses are equal in
some properties (Fig 3), som,- differences werp ascera--7n--,dI,
The varying strain mostly forms, in the nuclei, a great number
of small polyhedra. The period between infection and death seems
to last longer in the varying virus. The infection by the latter
at lower temperatures (12-160) takes place more easily.
Card 2/3

:,-,,,ation of Pol,,-hedral Viruses 6WI20-128-3-52158
Infection by a mixture of the two viruses at a lower temperature
leads to the development of varying polyhedra in most nucl9i.
A remutation of polyhedra was also ascertainod. Atypical.
polyhedra of a different 8hape vierc allso obierved. A monophyletic
descent of the viruses is probable. There are 5 figures and
I references, 1 of which is Soviet.
AS~JOCIATION: Institut zoologii Akademii nauk USSR (Zoological Institute of
the Academy of Sciences, UkrSSR)
PRESEN f ED: June 1, 1959, by A. V. Palladin, Academlcia:i
-,-.BMIT'1L0: May 28, 1959
Card 3/3

GERSEEZOIN, Sereo.,- ~k'?rof . 11 Ki 0 ; .
"Latency in Insect Viruses."
"Some Physiological Aspects of' the t-fultiplication of Polyhmdral Viruses."
reports presented at the Int. Congress of Entomology,
Vienna, Austria, 17-25 Aug 1960.

GERSHENZONp S,M.; KOK, I.P.; VITAS, K.I.; DOBROVOLIMMIs G.H.
[bobr -ovol's1ka, HAJ; SKWTCVSY,.AYAl I.H. [,9,watovpIka2 1.11.]
Formation of a virus containing deoxyribonueleic acid by a
ribonucleic acid host. Dop. AN UESR no. 12:1638-1641 160.
(MIRA 14:1)
1. Institut zoologii AN USSR. Predstavleno akademikon AN USSR
V.G. Kastyanenko.
(Silkworms) (Nucleic acids) (Viruses)

GERSHENZONv S.M.
Geometric form of intranuclear inclusions in polyhedrosis in
insects. Vop. virus. 5 no. 1:101-104 Ja--F 160. OMIRA 14-4)
1. Otdel genetiki Instituta zoologii Akadetaii nauk 'Ukrainskoy
SSR*
(VIRUS DISEI3ES)

GF&SHENZONt S.M.
Study of a mutant sprain of the vixw of nuclear pol~tedrosis of
antheraea perny. Vop. virus. 5 no. 6:720-725 N-D 160.
(MIRA 14:4)
1. Institut zoologit Akadomii nauk Ukrainskoy SSR, Kiyl3v.
(VIRUSES)

GERSHENZON, S.M.; KOK, I.P.; SAIM03H, L.V.; TUREVICH, I.M.1 FEDOROVA, I.Ya.
An attempt to induce genetic transformations In aniruils-by desox7-
ribonucleie acid and desoxyrihonucleoprotain. Zhur. ob. biol. 21
no.5:387-389 S-0 160o (MIRA 13:9)
1. Institut zoologii Akademii nauk Ukrainskoy SSR9 Moskva.
(DF,SOXIRIBOITUCLEIG ACID) (ZOOLOGY.--VARIATION)

GEqSHE;ZO,", S. N.
BibliograpIV, of Russian works on vir!.is diseases of insects.
Ent. oboz. 39 no.2:487-493 160. (MM 13:9)
(Bibliof~,rapV--Insects--Diseast~s)

GERSnIrZON, S.M., prof.; KOK, I.P.
A most Important problen in biolol, . Pr1roda 49 no-5:
ly
54-56 My 160. (MIRI, 1):5)
(161clolc acids)

ra"" r- t~ 1~ P~fll ~%I- C-Al-M. F[Malm2l. PA-alt 21 A~4-
U.
BAT-,-" AC

F7 Z.!- ror
i-X- z_=:=c cf
dz- sr c-p rt.t. -4 rv-

rn-%t.2 Cl- I- th, r,,tt,6 Art,

A~,!_y of

t2trctl~
T.:7- t,t
el I _: -At~ t~
7
.
F., Inc :..t~

L"'t.4
rn- &-,t_ttT ~lt--
(3-c'u- I,
th. FA-1 I-- I
Cl Tp- C-
B-t= 1,51-,tti-

all m;%tr tt .-t- c. r-.= ~nt

r'-,- A,
pt.

vt Fc.;t _t_
I. sytrrc..'zo
V_ 1,

-.7 L
--tLa Z., Cl~z rcrt.try. -'l- A-2
K. A. -Lrtl-. t. ~J- 1;71;. It, - F-t T.-I

L, cf prt-t tht
,: If 71cl,i-j

5-ny I:o-1 7. L
A
;
3-t.
A t"91-
_.I- of f
T.-L. (Z-t.
irltil-i, ~f r--.-. t~
- 711~1 ~'-:
P.;_ ~L-
_==~Z_A- L- -._. t ..- 11 - I .! t-. *~~,it,. to ;L-
t
Me pftt~~ F~nt.%L- n-y f'r Anl-t,-~ P-h
Zzlt~-l t~ ~11T .-L-
cl n-lcti,_:"

In thc Z: 7-

P"ifi,
D-L., 7~* z_
7- P. r-r) A -!otc

q&Rai%Zqlj S. M., KOK, I. P., VITAS, K. I., DOBROVOLSKAYA, G. N.,
SKURATOVSKAYA, 1. N., (USSR)
"DNA Containing Virus Formation with the Acid of Host FNA.1
Report presented at the 5th Int'le biochemistry Congress, Moscm, 10-16 Aug 1961.

~F'Rsmizoli' , Sam,
The phenomenon of latency In polyhedral virwiewat luects.
Zhur. ob. biol. 22 no.1:32-41 Ja-F '61. (14IRA 14: 1)
1. Institutq of Zoology Academy of Spiences of the Ukxainian S,S.R.
(VTRUSES) (INSECTS-DIS EASES)

,90~R~SHE ~3., doktor biolog.nauk
, M-
Code of heredity Is deciphered. Nauka I zhyttla 12 n*.9:20-21
3 162. (KRA 16tl)
(GENETICS) (NUCLEIC ACIDS)

to
y of
,try, of 'd-r.(!Qs Arr-mlarl
"Ferwntaftsu urd rexpilrattai
of lAoloj-,lcaL ac!L'vtty fAnd rot.1
11, Sympo:ill-l V)
[mv.11,116. of
Wrntr.!im Kley
of t,colo,,leal ur.1 rhysiolal,~!il facorr
outbr,al"t; of nu-~lcar pnLyh-~dlro,;ca in inaects"
;-!(.tlcri F3, 111)
KA,';;KlN, Dtvc-l NI'tolayevich, llvad, 01'
.y, of A(lvunc-!~l Training
Xlcroldolc-7
Of Filysiclarl", L'~nillcrlld - "Cocclelic(loc'YcOris-
disea3e in Russia" (~;cvtlc-n Z, Sympaiium
Y'lli)
Nlkolny Aleknandrovic1h, lristl~ule
Moncow - "Antagonlattc microb(M nnd their roLea
I i the cantrOl Of PIMIt dlGVa0cB" ("lection 13,
Symposium VI)
ZMMNOV. Vlktor Mikhaylovich, In6titu'ti Of Vlrolc-~-
Im-eni D. 1. lvanovsky, Acadevj Of Medical Brience
USSR, Moscov - (chaircum, Section E, 0yarponium
x1i )
,c%-L te Lc o I.oA fcr Lh- r, llhth ltAcrautl=l ConyeiL for
(!A~2) -:onilrt,cl, Cmnda, 19-25 k4,=t C,-',

Gm'SHENZONY S.M.
"Specificite (Gamme des Hotes Contaminables) des virus d'ins-ets."
Report subt.Itted to the 2nd Intl. Colloq. on Insect Eqtholofq and
Microbiological Control, Paris, France 16-24 Oct 1962

GEMIE'NZ011, 'S'. N-,
-:1110 1 :)1 . a vinis A, Ole
,,pal-ticjpt,t[;j,, ;)t, Rm [ii the rrall:; fel. , t e ll~~ t, 1, c. ~ i orI
DRA-t,ype . if
-1 ar:(I; ,
I-Q t ;;ubnli U ("C', i"A, ti e 11 th Int i. . )f Ciene U~i!~ 1, The Ilague , Ne thei ~
2-10 Sep 63

ik
Ir [tit. i itor:, , Lo

GERSHENZON, S.M., doktor biolog, na-,jk
Molecular bases of the reproductIon and mutabAlLy of viruns.
Vest. AN SSSR 34 no.Ils7l-77 N 164. (MIRA l7tl2)

v r,.i Itl t',o kwon, Banbr
i u :.i Nr- Al
c Ic tnovo JUN

1.
GERS HI-11"I
G-m-1,1kti
.UL.abi-j-ILY in Ilhe Wasp 1111(imoni.,~11a vltrlf)nr
It 165-
no.,, :95-1,3.1.A
1. jvsti~uti of MicroblologY and Viru-9010979 !,,adamy of S'c4enc,~s
of the Ukrainian S03.Rop Kiyev.

Gi-1~7311 "ZON I V,-,-'
Case of a loop of an adenocRrcinOMOUS 37iiall intestine atrangulted in
:,ernial sac, Sov. vl-cav. Kiv. no.1:57 Ja-7 162. (MI ; 15 -. 4)
A
1~ Iz Ivanovskoy uchastkovo-,' bolinitsy Kirgimi~oy (gl-i,,,nrj vrach .-
I.V.Lyubimova) (WMIA)

GERSIMMI, V.F.
Treatment of acute appendicitis under conditions of a district
hospitnl. Sov. zdrave Kirs no*l,/5tl2o-121 Jl-0163 (MIM 17:1)
1. Iz I-vanovskoy uchastkovoy bollnitsy (glavnyy vrach - I.V.
Lyubimova).

i
GERS104ikd, V. S.
Gershenzon, V. S. - "The work of the Medical Sanitation personnel Ln the neumpsychiatric
departments of industrial enterprises," Truly Tsentr. Ln-ta psikhl.atrii, Vcl. IV, 1949,
P. W-72
SO: U-4934, 29 Oct 53,(Jetords 'Zhurnal InyU Statay, No. 16, 1949).

GERSHENZON, Ye. M,
"Investigation of Phenomena Accompanying the Propagatlon of Ultrasound and Methods
to be used in Work in this Field: Dio Traansuilasion of Centimator-Range
Electromagnetic Waves through an Ultrasound Grating."
report presented at the 6th Sci. Conference on the Application of Ultrasound
in the investigation of Matter, 3-7 Feb 1958, organized by Min. of Education
RSFS md Moscow Oblast Podagogic Inst. im N. K. Yxupskaya.

Ye. :,!. i-hys-I.Inth ~,,-i -- of ele--tro-
.X-
m(fic'netic cel?f~,-'elcr ".1111"Ps Alor'; .
J',
" ~,, 1956. t~ ! - , t-tfo fol 11-0 im 7. 1. Lo%i:. ) , I ~ ~` c o - i o!:-,
Mo A I ~ -1.
M, H)
-,!A-

raw
-.:!-A*wxjQO
Pug
91U. r-1- T3~voltA44 c43 UO Ounoww,211L
iv 1-~-JJ7 *M1 j0 - NTIV&AUj_--r--V 'Abuq,..Ao
ia"A zfuom~lln f
U.11VI.T'd 20
SET it-2 1!1 ..... .
-ju..V.Illn
V.v -
C.00.4
ain W -V
rot
uz M-112 -.21
toI AZT...aut G;T-H.dn v-.
t6
-3c
J~lv PUV -I ... -Iln -111 Ullpk D 01. 03 oz WOJA
-ri=--d T143-tTa "0 UO-ii-tos
uv Op ~p
P.-
V-Ot3ITOS JO
VU.
..I.; 3jT .~Du.jvjav
T-'v
n-dp.j.cl *~.-~.. .~~p~d tialux
- .f . . qIj zl;.Ia
j0 2u-j1:.:Wl: ?0.'AUzv';W1q
.0 VO1.1.--,.;1.-1-. -ju.vwjj~ j~ eu.13voildd. IWT.23..Pul
;o amv~. ajqd-?~3*d puw jualuez uoqjvo Oul ;c uol3wS
-;2c*Auj zTu-*j.7~.jc%Tvupur* --oad uojIvjnjv* luol.u*2 oovjjm
"I -1y %131^, 1",00 JD A37qZ.: :A217; 4
is, x U.
tv'Casle. JO
aq II-ptim- lllz6l*A puno. ussalkC ditif
-,iz cav viund-z je *dA3 P.. -q- puw uoii-4~Quoz
AjA. ....... p.- . jo p..do q4 (Z -.jvok C2jo; 3"d
JA R vi u1 vzjuccvijjn jo juvwdola
LJ3 9A. Uo-.~n
Tv.1jOI.-.q (I 1.40U.9 0.1i u1 vub.Ou:1P44*,3T,.O,v
-w4tn Ivaja =-.um wajz;Z~w 26?14 CIu4"3 VUTWJU02 YtoOq 4,UZ I IDYMMOO
'90luO-WIT~ q3-.. P.Waa .. .. 9jd a t12 puv sisaulsus Tval2nou
-W.. I . Cqd joj p:puoa u T o0q ffTqj I JrVOJUU
lv..-.~-=v '. ..,I , I t ff ,
Pum 'JOW#-;~J 'A ".P2 !A.jTtjZ *j 'r I *Pa
-P.lugjd waidoo 001;'l *d Egg 'gS6E 'WOM 'Pzl
-moosam (,L ax fOv3"3TIwWX Tw~T2PORwp.j ja fjftj*v&L puv ajoevej
CJj0 3-~ liv 043 jo suOT2D1~fuw.IL 196OUTIsq"t
j 0 4;.,o" -
JO olaxTruv z~; I. . . iln J. u.jj.ojjddv) L *d.CA 'T19%u&I*j
_u,,)1 ACP~3 !9&'~-(J~qffaA nXTuwAcpoT*.j IV T)jT3vnMvva2,tn SATuousalia
~.In2jlq.j qA;-j*~q*T2
-.2wP.d gal.,-~pedid I c~o~c.j-d wCv;fv.C;wwW*mA
OCIVAo- NOILTIOVIdX3 310M 1 SMA Mte
~Z-D- I i

G1,16111,111ZON, Ye.14.
Creating periodic structuree by means of ultruound. Uch.zap.
14GPI 138:185-195 158. OM 1):3)
(Ultrasonic waves)-Aadia Usquwy maftWion)
IRW

U" ~"-_
iej V0 S/141/59/002/05/025/026
AUTHORS: Gershenzon, Ye.M and EtIcin, 1r.�~-9,!/E382
TITLE: Parametric Regeneration at Microwaves in a Seujicorich-,.c-.i,-
Diode46
PERIODICAL: Izvestiya vysshikh uchebnykii zavedeniy, Radiofizika,
1~'59, Vol 2, Nr 5, pp 835 - 836 (USSR)
ABSTRACT: The authors have observed the parametric regeneration
in various samples of mass-produced detector diodes,
type DGS-3, and also in microwave junction-type diodes
prepared by the IRE AN SSSR (Institute of Radio-electronics
of the Ac.Sc.' USSR). The experimental equipment (shoiirn
fni-FigUre 1) consisted of:
I - a klystron generator operating at a wavelength of
7 cm;
2 - attenuators;
3 - a resonant circuit with a variable capacitance;
4 - a klystron generator producing the punip frequency
(wavelength of 3.5 cm);
5 - an impedance transformer;
6 - a filter suppressing the pump frequency signal;
Cardl/2 7 - an oscillograph. Vr

5/141/59/002/05/0'-'5/026
E199/9 ~
Parametric Regeneration at Microwaves in a gemHonductor Diode
A resonant circuit was in the form of a wcx%,eguide section
fitted with two plungers and two perpendicular waveguides
feeding the pump power. The investigated diode D was
situated in the centre of the waveguide "cross" and
operated under the self-bias conditions. With the diode
DGS-3 it was possible to obtain amplification of the
order of 2 to 3 db. The diodes of the IRE AN SSSR gave
a gain of 12-15 db over the bandividth of 2 Mc/s. The
authors make acknowledgment to the IRE A_N SSSR for
supplying the samples of the diodes and to N.N. Malov
and N.V. Aleksandrov for advice during the experiments-
Ther"re 1! fiyu-res and 4 references, 2 of which are
English and 2 Soviet,
ASSOCIATION: Moskovskiy pedagogicheskiy institut im. B.I. Lenina
fto�,cow Pedagogical Institute imeni V.I. Lenin)
SUBMITTED: First - April 4, 1959
Card 2/2 After revision - June 8, 1959 J/

9, q3qo
q'5-0 0 801
S/l4if59/oo2/o6/oo9/O24
'3~0/EaV
AUTHORS: Aleksandrov, N.V., Gorskaya, Ea 0 ershenzonL,,,Ye.M4
and Etkin, V.S.
TITLE: Control of the Amplitude and Phase of an Electromagnetic
Wave in a WaveguideLby Means of Germanium Plate
PERIODICAL. 14estiya vyqshikh uchebnykh zavedenly, Radiofizika,
1959, Vol 2, Nr 6, pp 911 - 914 (USSR)
ABSTRACT: Experiments were conducted on phase and amplitude
moduLatLon of an electromagnetic wave incident on a
germanium plate inside a waveguide by controlling the
concentration of free-charge carriers in the gormanium.
The concentration of free-charge carriers changes the
permittivity of the semiconductor, thus- influencing the
absorption of electromagnetic waves in the semiconductor.
The control of concentration was achieved by using the
Hall effect in a germanium plate havtvg different velocities
of recombination on its opposite surfAces. High-
resistatce (35 - 40 JX.cm) antimony-alloyed n-type
germanium was used. Conwntratio3 of free-charge carriers
N was approximately 10 per cm Permittivity was
Ca-rdl/3

80226
S/141/59/002/06/009/024
JJJ2~EaU
Control of the Amplitude and Phase of an E 6 agnetic Wave
in a Waveguide by Means of Germanium Plate
approximately 16. By varying the electrical current
flowing through the germanium plate, both the modulus
and the phase of the reflection coefficient, as well as
the phase of the passing wave, can be varied. In this
way, a phase modulation can be achieved, the percentage
of which for a given material depends upon the phase
difference caused by reversal in current at a given
current value. An audio-frequency generator and a pulse
generator were used as signal sources. Modulation
percentage was independent of the period of modulation
voltage up to 0.1 -~s pulses. Efficiency of the modulator
can be increased considerably by more careful treatment
of the plate surfaces to increase the difference in the
recombination rate on the surfaces. There are 4 figures
and 11 references, 6 of which are English, I German L(
and 4 Soviet.
Card2/3

80228
S/141/59/002/Woog/o24
0182
J~J?~2
Control of the Amplitude and Phase of an E agnetic Wave
in a Waveguide by Means of Germanium Plate
ASSOCIATION: Moskovskiy pedagogicheskiy institut im. V.1. Lenina
(Moscow Pedagogical Institute imeni V.I. Lenin)
SUBMITTED: June 8, 1959
Card 3/3

p. p:
I I n I n -2 r- I i
CO,';:~',A(;i-:: 'I'll, cojlv,t;~, 1 1.1 dw!
till t j-~,:: rmtv; in mr-dicnif.-. w,~+-~',11-ir.-.', re-
ln J c i c,I-irn a rid in in i ni,, ~nl:i r. n~% it rv: Min r fiulds.
Nt-l pt,rqrjniIiti(%i aro inentioned. Roferences accompany individjal articles.
C'u'd

1ju1Lz,0ion of Ultrasonics (Cont. ) SOV/5644
fleiin,-,kaya, 1, R. , and B A. Belinskiy (Aloscow Oblast Poly-
lochniczd ftistitute inivin Krupskayn I. E'nergy Losscs in the
Eiec.~rical and Acoustical Lines of a Pulsed Ultrasonic
Device 9 r'.5
Get'shenzon, Ye. NI. [MGPI im. V. 1. Lenina - Moscow -State
Pedagogica~ Tnstitute]. The Passage of Electromagnetic
Cler.-Imeter- Length Waves Through a Longitudinal Ultra-
sonb- Screen 265
Zakui-enov, V. M. (Shuyskiy pedinstitut - Shuya Pedagogical
..nst0utej. The Problem of Ultrasonic- Wave Absorption
ir, Complex Esters of Formic Acid 269
V. N. [Moscow Oblast Polytechnical Institute
inicni N. K. Krupskayal. The pulse Method of Studying
C it r- dl

S/19 61./000/011/056/070
D271YD302
AUTHORS: Bogatkova, U.M., Gershenzon, Ye.1%, Donbrovskaya,
T.S. , Ptitsyna, Sperantov,
V.V. and Etkin, V.S.
TITLE: Single-circuit regenerative and super-rccrenerative
parametric amplifiers with semicoarluc-cor diodes
PEMODICAL: Referativnyy zhurnal. Avtoriiatika i radioelektronika,
no. 11, 1961, 12, abstract 11 K91 (V sb. Poluprovod-
nik. pribory i ikh -primeneniye, no. 6, M., Sov. ra-
dio, 1960, 41-62)
TEXT: Theoretical and experimental resLil-ts are given of a
study of single-circuit regenerative and super-regenerative para-
metric amDlifiers r-Ath semiconductor diodes. The aml.Aifier fon'Tard
and reflex operatinn in a synchronous and biharii-,.o-,d.c -mode is consid-
ered. Results of the i-,westigation into noise par,-Mcters of the
diode are given. Experiments confirmed the anaiyt:i.cal results. It
Card 1/2

94/61/000/0 1-1/056/070
Single-circuit ... ~27!/D302
is shmm that sulDer-regenerative operation leL,(',s to considerable
distortions of the roceived sirr-aal s)ectrrim, but on the other hand
it makes it oossible to v.-iden thc arvAif-ier band,Adth and to acl-deve
I Z_, I I
greater stabilization of gain. 8 referencos. 1~.,s-r cter's note:
Complete translition--7
Card 2/2

32923
S1191V611000101110581070
D271/D302
r7O(//n///4~///S7
~L,
AUTHORS: Gershenzon, YeJ~. , Gurvich, YujA. , Litvall-Gorskaya,
'-3-- and _RER3 1-1, - V. S
1
1. .
TITLE: Some problems of development of -microwave amplifiers
based on negotive mass of current carriers in semi-
conductors
PERIODICAL: Referativnyy zhurnal. Avtomatika i radioelektronika
no. 11, 1961, 13, abstract 11. K93 (V sb. Poluprovod-
nik. pribory i ikh primeneniye, no. 6, I.A., Sov. ra- t
dio, 1960, 92-102)
TOM The calculation is given of the microwave reflex am-
plifier making use of the negative effective mass of ciirrent carri-
ers in semiconductors. It is slliowrn that the product of the square
root of ~-,ain K and transmitted ~)andwidth Lf incrPat,,es T:ith the con-
centration of negative mass carriers. The problem of the intrinsic
noise of the amplifier is considered and effective temperLture of
C ard 1/2

32923
S/194/61/000/OIL/058/0"/C
Some problems of development... D271/D302
air-plifier noise is evaluated. The upper limit of t1le ef.Eective
noise temperature is lOOOK for frequencies a+- w1iich instability of
ac-C De -
the space charge does not occur. The coriparisor. of the -'Ver
riods of optical and acoustical scatLers lez~.Js to L*11C COTIC11'sion'
that acoustic scatter can 'Lie avoide(, by thc~ u7,0 o[ i, f:ufEiciently
strong clectrir Iffield. It is su~grostcd that a possibility e)~-ists
of realizing an ar-.iplil-ier hased on ne,~ative mass carrier!; in jJcrman-
iunn, operatin- on (I.c. becz,usc the xmplii-ication ,,ffecz ant the ex-
b
pense ci.,~ negative i-.~ass must tal,'.c lace in t,iis af~ well. Neas1ire-,-,erit
0 y perm-
-,it characteri-Lic oE a specimeil ra one
f the voltage-curre
to jud(-e whether negative effective mass carriers Eire! lp re s e n t
'-i~bstr;Acter's note: Complete trans I iit- i onL7
references. L
Card 2/2

S/19 61/000/001/019/038
2 1 gut)
D216 304
AUTHOR: Gershenzon, Ye. M,
TITLE: Transmission of centrimetric electromagnetic waves
through a Longitudinal ultrasonic lattice
PERIODICAL: Referativnyy zhurnal. Avtomatika i radioelektrcnika,
no. 1, 1961, 14, abstract I E126 (V Sb. Primeneniye
ul'traakust, k issled. veshchestva, no. 10, M.,
1960 9 265- 267)
TEXT: The change in the piiase velocity of a centimeLric electro-
magnetic wave propagated in a uave-guidc filled with liquid has been
observed, in which an ultrasonic standing wave has been created.
Experimental results are given -uhich show that the phase velocity
change depends on the frequency of ultrasonic wave (20; 30 kc/s and
0.25 - 1.5 mc/s), 3 references.
Card 1/1

s/141/ft/ooli/001/010/02i
7 25950 E192/E382
AUTHORS: Gershenzon. Ye,M., Lymbimova, T.F,., Ptitsyna, N.G.,
Rozhkoval Gol, and Etkin, V*S* I
TITLE; Investigation of the Super-regenerative Regime in
Singla-tuned Parametric Amplifiers
PERIODICAL: Izvestiya vysshilch uchabnykh zavedeniy,- "I
Radiofizika, 1961, Vol. 11, No. 1, p~. 113 - 120
TEXT: The super-regenerative regime in parametric amplifiers
can be achieved by additionally introducing'low-frequency
modulation of the variable-capacity-in the system (Ref. 1 :-
Heffner, H., Wade, G. and Junger, M. - Proc. IRE, 47 l971,,1959;
Ref. 2 - B. Bossard - Proc. IRE, 47, 1970, 1959). 1~ this
regime in the amplifier is achiqved by a comparatively slow.
modulation of the pump signal, the oscillations in a series
LCR circuit of the system can be describedby:
+ R ('(1 + + m +h coq 01 9111(u),,0! ='E"c09*('0,t_'~)'
dt' (it C'
Card 1/8

s/i4l/6i/oo4/ooi/oio/()'.)2
Investigation of the, 2ZQ B192/B382
where w C is the signal frequency,
WH is the modulation frequency,
M is the mean modulation depth of the nonlinear
capacitance, and
h is the depth of the low-frequency pump-source
modulation.
Eq. (1) can also be written as:
)-11-2Py+ (I +2Zjy-'i fityll 1-k Cos (",r)j slii.(2--) va)~ cos ((I +Q t -~J, (2)
where: Y q, 2H R/1110 L; 2m,,ito, I + '6
(2a)
I + Z; w,,t/2; wQILC,).
In the analysis I~f this equation it is assum#k that to_= 0
and that the sysiem can be solved by the Van-41er-Pol equation,
Card 2/8

s/il*1/6,i/004/001/010/022
Investigation of tht59$9.. El 9 2/ 10 8 2
which is in the form:
y = a sin ":: + b cos ^r-
where a and b are slowly varying time functions.
Consequently, the system of simplified equations for-the
amplifier (Ref. 3 - the Authors - Radio-engineering
industry, 17,'3,-1959) can be written 6s:
11 Cos (U-):
2 Cos 29 + 2' 2
:_ 111!~ b Cos
Sill (~T - 2H --
21 2
which differs from those obtained in Ref- 3 by the presence of,
the last terms which'are due to the modulation. It can be
assumed that the.solution of the simplified equations is in
the form:
Card 3/8

25950 S/.L It V 6 V 0011/001/ 010/0 2 2
Investigation of the .... E192/E382
+ + '-j2N Cos
V gill IVSI) - - -J'l (N -;~F (4)
.j . 0)
A'
,where A IN' A2N' BIN and B 2N are constant coefficients.
These constants can be determined from an infinite system
of algebraic equations which are obtained by substituting
Eqs. (4) into Eqs. (3). However, iji practice, it in sufficient-
to consider only a finite N , so that the number of equatiolnS
is reduced. By analysing the solutions obtained on the basis
of Eqs. (4), it is concluded that:
1) the amplificatiori bandwidth in the super-regenerative
regime is greater than that in the regenerative regime for the
same maximum amplification coefficient, and
2) at w, = w P1 /2 + Nw M , the amplitude of'the oscillations
Card 4/8

25950 S/14l/61/004/001/010/022
Investigation of the .... E192/E382
of the signal frequency and other frequency components
achieves a maximum, thA maximum being most pronounced in the
component w c + Nwm which coincides with w,~2 . The
oscillations in the super-regenerative amplifier have a complex
spectrum and two types of frequency characteristics are possible:
a) the overall value of the oscillations excited is regarded
as the response of the system and thus the corresponding
frequency characteristic can be observed if the amplifier is
followed by a video detector;
b) the amplitude of the oscillations having a frequency of
the input signal, or that of one of the spectral components, is
regarded as the response of the system; in this case the
characteristic can be determined if the amplifier is followed
by a filter or a superheterodyne receiver having a narrow
bandwidth. These effects are illustrated by families of
frequency characteristicalof the two types whicki are given in
Figs. 1 and 2. The characteristics of Fig * I wire evaluated for
(3 = 0.021, m = 0.08, n = 0.047, sj = 6 X 10- and h = 100%;
Card 5/8

2.5950 s/141/Woo4/001/010/022
Investigation of the .... E192/E382
the parameters for Fig. 2 were 0.021, m = 0.08,
n = 0.047, _a = 0.25 X 10 and h = 0.75%. From these figures
it is seen that the magnitude of the secondary maxima in the
super-regenerator-filter system decays faster than in the
super-regenerator-video detector system. The super-regenerative
amplifier was investigated experimentally at comparatively-low
frequencies (1-3 Mc/s) and at UHF. The amplifier for 1.3 Mc/S
was studied by employing a sweep-frequency generator and a
superheterodyne receiver. Investigation of the UHF amplifiers
was performed by means of a spectrum analyser. The measured
results are in qualitative agreement with the calculated data.
In particular, the measured characteristics show that in the
case when the modulation frequency w m is greater than the
bandwidth of the amplifier, the frequency response of the system
has a large number of narrowly-spaced peaks (comb-like response).
The authors express their gratitude to Yu.Ye. D'yakov for
discussing the problems of this work.
Card 6/8

1 259% s/14i/6i./oo4/001/010/022
Investigation of the E192/E382
There are 7 figures and 6 references: 4 Soviet and 2 non-
Soviet (quoted in text).
ASSOCIATION: Moskovskiy pedagogichoskiy i~stitut im.V.I.Lenina
(Moscow Pedagogical Institute im. V.I. Lenin)
SUBMITTED: July 7, 1960
Fig. 1:
Card 7/8

S/141/61/004/001/011/022
25951 r,033/E435
AUTHORS: Gershenzon Ye.M., D'yakov, Yu.Ye., Soina, N.Y.,,
-TM-1-r-nova, L.A. and Etkin, V.S.
TITLE: Widening the passband of parametric amplifiers with the
'help of coupled circuits
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy, R&diof.izika,.
io,61, voi.4, No.1, pp.121-125
TEXT: The relatively narrow frequency passband of tuned
parametric amplifiers is not a fundamental deficiency and can be,
overcome by the use of coupled tuned circuits. This article
investigates the possibility of widening,the passband Py two
coupled circuits. The amplifier is represented as two identical
coupled circuits tuned to the same frequency wo, but the capacity
of one circuit is varied at a frequency wH x 2w0. The
differential equations for such a driven oscillatory circuit may
be written as 2/1 Y" qlull 1 4- 111cosow t1
I t pr -7 Ift 02
(12 q, T ~
),, (~ - q 1,12
Card 1/5 (it' - dt ' 1) 1 do

25951 s/141/61/004/001/011/022
Widening the passband ... E033/E435
where I = M/L - the coupling coefficient; 2h w R/L; w2 1/LCO;
0
L, R being the self-inductance and resistance of each circuit,
M the mutual inductance, CO the constant capacity of the tuned
circuit. The variable capacity Cl is related to C. by
C11 = C-1 (1 + m cos wrl t) .. The solution depends on the degree of
couplino It is shown that: 1) if the coupling is less than, or
,,l) then the amplifier is excited only
equal to, critical (x = IQ.<
at the frequency wjj/2 and the critical modulation depth increases
(1 + %2) times in comparison with a single tuned circuit;
2) if the coupling is greater than critical (u IQ> 1) then the
amplifier is excited at three frequencies: W /2 W2 and
it -1 0)3*'
which correspond to detuning a, = + V%2 - 1 /'; Jw2' and 'w ar'
3
approximately the same as for the frequencies of the normal
oscillatory system). As far as the passband widening is concerni
only the first case, when x 1, is of interest (since with
coupling grentor than critical, the frequency response curve,is
double humped with a deep drop in the middle)., The gain k and
the passband df/f are found next.
Card 2/ 5

S/141/61/004/001/011/022
Widening the passband 2~2A E033/E435
k Q2 1 (8)
2 n2 (I + )(2)2
Qext
l/ZW C n m2/m2
where Qext 0 0; cr
Z is the wave impedance of the supply line to the amplifiers
mcr is the critical modulation. For n