SCIENTIFIC ABSTRACT AYRAPETYAN, G. - AYRAPETYANTS, A. V.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000102710003-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 6, 2000
• Sequence Number: 3
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

.j YEPISKOPOSIAN, M.
AY[tAPWTAN-,, G
Using The acidic method for producing selenium and
tellurium of
anode etlime at the Alverdi Copper Chomical Works.
Prom.Arm. 4
no.20:":2--36 0 161. (MIRA 14:11)
Alaverdi-Tellurium--14ets2lurgy)
Ala"rdi,--Selenium--Mi)tallurgy-)
~

`i
ADONT3p G.T.; AYRAPEIIAINg G.A.; AUDZHIMAN9 G.D.,*
GiVAB11-YAN, K.A.
Inve3tigation of the stability of the Ilranscaucasian Electric
Power
System in conjunction with the introduction of
Mingechaur-Atarbelcyan
intarEyt;t-Dm electric Ix)wox- transmission. Izv. AN
AM*SSR.Ser*tekh9
nauk 13 no.6tl9-38 160. (MI FUI 14-- 3)
1. Institut elektroteklmik-i AN Armyanskoy SSIR.
(Ti,iinscaucasia-:[nterconnected electrio utility syatoms)
0

AYRAITTY N G. 1.
one methof for increaving thei accuracy of the calculation of
a.c.
networks using analog computers. Izv. AN Arm. WP. Ser. tekh.
nauk
18 ro.101-72 165. (MIRA 18:7)

AYRAPENANY G.A,
Equativne of a Oynchronlo generator-tith dwnping
stages for
calcultiting the electromechanical transitionei in
power systems.
Izv. All Arm. SSR. Ser. tekh. nauk 17 no.6717-.22 164.
(MIRA 180)
1. ATMVIIE.

AYRAPkITAN, G.A.
Some problems of nonsycbronous aut)matic reclosures of
intersystat electric lines. Izv. AN Ari. SSR. Ser.
tekh. nauk
16 nc,.6:23-30 163. (MA 16::2)
1. Institut energetiki AN Armyansk,)y SSR.

--AYRkPL?YAN, G.A.
Some problems of novaynchronous autcmatic-realosures
In inter-
oor~neoted power traxismiosion lines cf unifted
elaotric, power
syetemis. Izv. AN Arst. SSR. Ser. tekt.. nauk 17
no,ltl7-.22 164
(MIU 1793)
1. Institut energetiki AN ArmSSR.

ATHAPSTYAN, G.Te.
ff- ... J, - .1 . .
Resaltv of using drilling mud In riptary drilling
of.-artesian
velle in porous rook. Razved. I oldi. nedr. 2C
ne.6:33-57 N-D
154. (MMA, 9:2)
(Artesian wells) (Baring)

IAN unh: VOEDVIZHBNSKIY, B.I.. redak-tor: MANOVA,
re&aktor 12 iTretva; POPOV, N.D.. tekhnicheakiy redaktor.
[Uperl,ence in drilling for water] Dpyt burenila skvashin nn
vodu.
Moskva,, Gos.nauchno-tekhn.i%d-vo lit-ry po geol. i okhrane
nedr,
1957. 116 p. (MIRA 10:11)
(Boring)

AY2APATYAN, O.Y., insh.
"'
Uoing cored gravel filtors, Tranop, titroi, 7
in,o,12.,26-27 D '57.
(Artesian welle) (Filters and filtration) (MIRA 1112)

AYROMAN
=*A
0010
Cance:mIng the artiale.of P.IA. Ayrr),rand I.B. Dallian
"Using spp?A9&
geoph;rvics in drilling for water by the rotarv drilling
method." Ran-
ved, :1 okh. nedr 23 no.4-62-64 Ap 1,57. (Nnu lirl)
1. Trost "Traneyodstroy."
(DOrIvg) (Water Underground)
(Avrar, P. IA. )(~Plan, LBO

AIRAPETYAN, G. M.
Using gravel in filling wells drilled by the
percuosion method.
Transp.Btroi. 9 na.7:38-40 J1 159. (14IRA 12.-.12)
1. Glavnyy In2hener burovogo ucl~autlm No.1
Transvodutroya.
(Artesian wells) (FilterE and filtration)

AYROSMN, 0. 2.
Gravel f ills for rotary-drilled wells. Trantip. stroi.
10 no.9:32-
33 5 160. (MIRA 13:9)
1. Gl.%Ynn inzhener burovogo uchaelka No.1
Tramevodstro7a.
(Filters and filtration) (Arthesian wells)

AYRAPETYANJ, G. E.,, inzh.
Using clay muds in rotary drilling for water.
Transp.stroi. 13
n--.90E~-39 S 163o (MLRA 16:12)

Illylk], `-Il V110.1 , fol. ;11. , inzh.
1
4:1 'Ot- ` Wi ~;iI4, u ' f rO.M sof t chalk hor 1
Trvje,
4. 0 J.~ no,!,-.
2C-28 ' Ja 163' ~'Hllttl 18:2)

SOV/ 137-58-9- 18774
Translation from: Re ferativnyy zhurnal, Metallurg4;ya, 1958, Nr
9, p 89 (USSR)
AUTHOR*
TITLE: Development of a Process for Extracting Copper and Molyb-
denum From the Oxidized Ores of thu Kadzharan Deposit (Raz-
rabotka tekhnologii isrvlecheniya medik molibdona iz okislennykh
rud kadxharanskogo mestorozhdeniya)
PERIODICAL: Izv. AN ArmSSR. Ser. geol. i geogr. n., 1957, Vol 10,
Nr
5-6, pp 95-99
ABSTRACT: Investigationa are conducted of a combined-process flow
sheet involving hydrometallurgy and flotation. The con-iminuted
ore is treated with H-)S04. The pulp 'is filtered and washed with
water. 'Multi-stage precipitation of s-ilfides from the filtrate
is
performed with the aid of Na2S, the precipitate containing Cu and
traces of Mo. After sulfate treatment the ore is subjected to
sulfidatiDn with NaZS and then to flotation in a,:cordance with
the
conditions existing at the plant. The resultant product issub-
jected to secondary cleaning. The concentrate has the following
Jo zontents: Cu 14.5, Mo 0. 52, and Co 0. 1. 9 117o of the Co and
707o
of the Mo are extracted. The Mo and Go are s-eparated from the 0.
B.
Card 1 /1 Cu by hydrometallurgical mAthuds. 1. Ores--Oxidation
2.-Ores--Flotation

AYRAFMAN, G.111.
Pinceru for holding small objects. Lab.delo 11
(i.e.91 no.11
54:55 Ja 163. 04IRA 16: 5)
1. Voymno-med its ineikaya ordena lanina akadeniya
imeni S.M.
)~irova.
(FORCEPS)

AXD Nr. 996-7 24 June
RADIOPF~OTECTP ~N 0* TMWOC~rTES IN RAIrS WITH INDOLE DERIVA-
TIVES (USSR)
'G. M Radloblologlyl, v. 3. no. 2. 1963,.~262-264.;
etyan,
S/205/63/003J'002/017/024
'Young rats weighilig A to 12-0 g wtore decapitat6d, and,their
thymuses re
rpoved aii4 placed In a Rinoyer. F;c)lul:inn (D11 7. 0? and
furtl.,ier processed... 'Pin
tbymus suspensiori contai.ned 200 cells. per 0. 1 ihms. Indole
preparations
dere added to the thymus suspensions in test tubes so thai; each test
tube
c~ntainedl: 0. 2 ml of solIution with a concentration of 1:4000 or
1:40, 000.
71he control samples contained Ringer solutton Instead of the amine
prep-
a;,ation. The testtubes were irradiated with NOO r from an PYM-3 ap-
paratus (15 ma. 181) kv; filter, 0. 5 Cu; dosage, 80 r1min). After
exposure
the test tubes wero~ suspended in a.Varburg appiratus and incubated
for
eight holuirs at 37* C (shaken 130 to 100 times per min): an eosin
solution
11:1000) vras added., the mixture, was- shaken two -minutes, and the
number
Card 1/2

----------
Nr- 996-7 -24 Mme
RADIOMOWTION OF TjjYNDCMS Iff RATS~~:[Contldj
8/205/153/003/002/017/D24
of stainea 11~;d-u_n'staini~d lymphocytes - (iounted (200 vells per
sample). The
protective~cction of 5-4nethoxytryptamine (an effecitive
radloprotector),
6-methoxytryptarnine la weak radlopro.tector), and
6-3-indolylbutylamine.
(no radiopr6tective pr.bperties) were studied in the experimerrts.
5-Mothoxy-
tryptaminft and 6 -mettioxytryptamine: exerted a radi oprotective
effect on
thymocytes in rats wh,Dn used In -concentrations of 1A000 (85. 1,1o
and 88. 87a,
respectively,, against 1153. Wo In the controls) and IAO, 000
(75.'4'~ and 73. 5%
r,.gainst 66. 4, and 67. A. in the controls),. while
6-3-indolylbutylamine showed
no protective effect in it concentration of 1-4000 (17. 514 against;
67,,,91a in the J
controls) bocause of itts toxicity. In a concentration' of 1:40. 000
it had about
the same effect as the other indole derivatives (60.1616 against 66,
7114 in the
controls). The rather1slight radioprotective effect bf the
inddlylalkylamInes
apparently.d"s not dej~end on the chemical structure of the
preparations.
it may be aasumed thal~ the different action of these preparatibno In
v I uq,
and their iditil-ntical effei:t in vitro.are brought abott by the
manner in which
they are distributed In the organism of"the irradiated animals., It
Is also
probable that the mechtknism of the radioprotective,itction of the
preparations
is different In VIVO alid In vitro. [SGM
Car4 2/2
vim

AYRIX~-TYAN G H , UP.REHCHENKO, P.G.
- ~: I
Some cfarricteristit-s of the rudllopro--,eitive
propertler, Cf the
monosod!un salt of* acid.
Radiebioluglia 4 no.2,259-~65 164. (MIRA 18:3)

AY',Vii:~,-i'TYANj G.Y,
)solaticin of mo2yl\.!:-,.um nPipowndi t!:,nn acil
so*alllt:~,Ins
oontain!ng irm and oalcium. Tnr. AN nauki
16 no-61:581-587 t6l. (141RA 17W
I. Naik~itno-leslcdor!itell.,~'n-ly p i'.8"Itut
Soveta narodnogo kh4:'Zy'b7StVa

ZHF,REBCHENKC, J1,G.;._AX~AMTYAN, G.M.; KIZASNYYJI,
I.G.; SHEVCHENKO, A.N.
Effect of radioprotective. preparation-, on neutral
red distribution
and hemoglobin content in the organs cf mice and rats.
Radiobiologiia 4 no.1:3.36-143 164. (MIRA 17W

INFORM

ACCESSION bR: AF402797117 S/0205/64/oo4A02/0259/6265
AUTHOR: A,yrapoty,!p,' G. M,; Zherebehonko, P, G.
of
TITIS: Ceirtain charaotoris los of radioproteotive properties
beta-aminciethyl.th:Lophosphorio acid monoood1um salt
SOURCE: Radiobijlogiyap v, 4, no. 2, 196~., 259-265
TOPIC TAGS,: bota-aminoothylthiophosphoric acid monosodium salt,,
.radioprotectivo aotion,, mercapto group, eystamino, Taercamine,
X-irradiation, gare4a-irradiation, oral adnd.nistration,,
subcutaneous
administrctionj, intramusouli3a, admit.-istrationq combined
radioprotoo-
~tivo offeet., 5--motoxytryptamine
:ABSTRACT: This study investigates only those characteristics of
i bet a-Luninciethylth!Lophosphor ic acid monosodium salt which can
be
compared with the oharaoteriatios of other morcaptoamines. White
mice, white rats,, and dogs were used to test the efficacy of.this
preparation aftinistered orallyp suboutaneousl7,p intramuscularly,,
and intraiseritone4lly at different times before irradiation, Mice
and rats were 'X-i=-adiated (RUM--3 unit, 180 kv,, 15 ma# focal
length
Cardl/3

ACCESSION NR-9 AFJJ027977
~5 em) with singlo 700-900-r dosesp and dogs were ganna-irradiated
(EGO-2 unit., 260-280 r/iin) with single 3G0 r-doses. Preparation
OffiCACY Was determined by survival of rats and mice at the end
of' ~O
';days and of dogs at the end of 45 days. Additional experiments
w~ra
:conducted to determino the combined radiorrotective effect of
bet a-aminoethylthiophosphor ic aci(-l monosodium salt and
5-motoxytrypt-
amine admJ6~nistored to mice in a 900-r dose at different time
Isequences before irradiation. Rosults show that
beta-aminoothylthio-
lphosphoric. acid monosodium salt is an effective radioprotective
:administered oral%yo suboutanooiisly,, intramuscularly,$ or
intraperiton-
,oally. Also, in the oase-of subcutaneous and intramuscular use..
it
:does not cause inPlammatory and necrotic reactionsjad cystamine
and
;AD-
: T do. It is superior to cystamine in radioprotootive action when
, h
.acministered orallys and it is twice as effective as the mercapto
,groups whon admin!'.stered in doses of the same quantity. In
co:.nbina-
.tion with 5-metoxytryptamine, its radl..oprotective. action is
most
effective-whan~it is administered first, "The authors express
their
sincero gratitude to Academician *I. L. Knunyanets Doctor of
Chemical:
Sciences', 0. V KLVdy*sheva,, Candidate of' Chemic'al Sciences, M
G'-
:Linlkova, and Lso to Z. V. Benevolenskayo
for-the'.preparations-,"'
:Orig. art has: 6 tables.
Crd

ACCESSION-HR: AP~027977
ASSOCIATION: None
Ilmar63' PATE AOQ: 28.lpx,64 ENCL; 00
!SUB CODE: AM No np sov: 006. -.OTHER:' 010
Card 3/3

KAYSKJEY, I.M., professor; AYRMTIYAN, G.Pe
The problem of longevity. Blol. Y sbkole no.5:83-89 3-0 157.
(MLRA lOt9)
1. Institut skaWrimintallnoy biolqgii Akadexii maditainakikh nauk
SSSR. -
(Longavily)

AYRAPETIYAN, G.P.
Comparative studies on the antigenic properties of
certain mouse
tumors followinr their inoculntJon In pure strains
[with summary
in English). Biulokep.biols' I. med. 44 noollt85-92 N157
(MIRA 11:11)
1; Is ltboratorii n--infek-tsionnoy immunologii. (zav.
- prof* I-N'
Mayskiy) i laboratorii biologii antigenov (zrx.
k,-And.med.nauk
K.M. Kapichnikov) InRtituba eksperimentallno7'biologii
(dire' - prof*
I.H. Hityakiy) AMR SSSR, Mosk7a. PredBtnvlena
deystvitellnym chlenom
AMR SSISR N.W. Zhukovvm-Verezhnikovyme
(NEOPLASMS. immunoloa
antigenic properties of mouse tumors after transpl.
in pure strains (Rua))

AYWRTIYAN, G.P.
Antibody formation in rabbits during Brown-Pearce
tumor growth.
Biul.okep.biol. t nod. 48 no.7:7ij-80 Jl '59. (MIRA
12: 10)
1. Iz laboratorii noinfektsionnoy 1~mmunologii (rav.
- prof.
I.N.Nayekiy) Instituta eksperimental'noy biologii
(dir. -
prof.I.N.Itayakiy) AMN SSbR, Moskva. Predstavlena
deyetvitelinym
ohlenom AHN SSSR H-X-Zhiikovym-Verei,.hnikovym).
(CARCINOMA - immwiology)
(ANTIBODIES)

AYRAPETIYLN*.G.P.
Reaottrity of rabbits with implanted.Brown-Pearce
tumors and vac-
binated with Ilve antit=oz~ vacoinef. Biul. ekop. Mol
i med. 50
no.l2t69-72 D 160. (KM 14ti)
1. Iz laboratorii neinfektsionnoy izm=ologii (3av. -
prof. 1.N.
Mayskiy~ Instituta AsperimentO'Inoy biologii kdir.
prof. I.N.
Mayskiy AMN SSSRI Mo6kva. Predstairlena
doyetvitellnym eldenom.
AMN SSSR N N. Zhukovym-Verezhnikovyzi.
I RHOPIS) (VAGGINIS)

AYRAPETIYAN, G.P.
Change in the biological propertics of three
transplanted tumors
simultaneously inoculated during passages through'one
inbred
animal. Biul.eksp.biol.i med. 53 no.6:63-65 Je 162.
(MIRA 1511O)
1. 1z laboratorii neinfektsionnoy immunologii (zav. -
prof.
I.N.Mayskiy) Instituta eksperimentallnoy biologii
(dir. - ppof.
I.N.Mayskiy) AMN SSSR, ~bskva. Pr(idstaviena
deystvitelInym
chlenom AMN aSSR N.N.Zhukovym-Vervzhnikovym.
(TUKIRS)

MAYSK.IY, I.N.; AYRAPETIYAN,, G.P.
International Cancer Research Congreeii. Biol. v
shkole no.lt
80-82 Ja-F 163. (MIRA 16:6)
1. Institut eksperimentallncry biologil AMN SSSR.
(NCOLOGY-CONGRESS9S)

MAYSKIY, I.N.; ATWET.IXAN,,-G.P.; KOZLOVA, N.A.;
HILOVSKIY, m.N.;
SUVOFOVA, G.V.; SUKHORUKIKH, s.v.; KHIJNDANOVA,
L.L. (Moskva)
Therapeutic and cytotoxic action o," antibodiee
and their
role in the pathogenesis of cancer,. Ursp. sovr.
biol. 55 no.2:
219-238 163. (MIRA 17t8)

EMMAN, ?.A&, starshiy naualmyy sotrudnil; MARTIROBYAN, G.*.[.,-
AYWMAR. L. A.-
Pneumoretroperit~)neum in tumors of the abdominal cavity Vop,
rent.i onk. 6%85-94 161. WRA l6v2)
(ABDOW.-TUMCRS) (MMOPERITonrum, ARTIFICIAL)

AMIFETYAN,, L.N. , inzh.
Pneumatic proportioning of reagents. Energetik
9 no.4:16-
17 Ag 1161. (MIFA 34:8)
Chemical tests and reagents)
eumatic machinerr)
M

--AIRM ISTM - L-.
Phoophitte drum-mixer with a filter. Energetik 10
no,11:21-22
N 162. (MIM 15:12)
(Feed-water purification)

SARWMAKYAN~ T.O., prof.; MINASYAN, A.O., kand.medamuk;
SARKISYAR., ro.Kh.,
kand.ned.nauk; MIRZAAVAKW, G.L.; TATKAU), I.V.;
AYRAPEVAK, L.N.
Stomatib, cancer as per data of Erevan clinicis emd the
Institute of
Hoentilenolomv and Oncology of the A-.ademy of
S-iienpea of the
Armenian S.SA for 1949-1957. Voporgnt.i ordc. 6t221-231
163,o
(MIRA l6s2)
(ERIVAN-STOMAGH- -CANCER' I

DA111Y.F1,YAN, GJ., kUndo LA. YM:U~!; fii,l~' j
N'.
In *.ht -u,,~ of i'l,",''% 17,-,-C'4,
!,fmt. I wk. li", 411111 i , a,al

D.01YELYAN, E.Ye,; WRAKYAN, M.Ye.; AYRAPFTYAN, M.A.
Occupational skin aspergillosis. Vest. deime i vens 38
n094:83-
85 Ap 164, (MIRA 18W
1. Kafedra kozhnykh i venericheskikh boleznoy (zav. -
dotsent
G
G.D,Ter--Grigoryan) Yerevanskogo meditsins)ogo
institute i Institut
gigi-.yeny truda i professional' nykk zabolevamiy
(dir. R.A.
Aydinyan) Miaistetstva zdravookhreneniya Armyanskoy
SSR.

L Ll 71~i FSP%1_11
ACC NR. AR'008636 ~tl~~
SOURCE CODE: UR/0397/6.5/000/019/0043/0043
AUTHOR: Babays i, ~e A. kyrapetyan, M. A.
TITLE: Occupational skin injuries of workevs engagod in
flotation of
ooppor-molybdenum ores
SOURCE: Ref'. zb.1'1armakoLogiya. ToksikoloE7iya, Abs. 19-54-323
REF SOURCE: Sb. Flaterialy 2-,,L Itog. nauchn. konferentsii
in-ta gigiy~
truda I i):rofzaboleva iv. 1)0svTas11an, vopr. E-1glyrn7y7ruda
prorpatol.,
1963. Yere-van, -1,97 , 73-75
TOPIC TAGS: industrial mcidicine, dermatoloey, skin physiology,
copper,
molybdenum
ABSTRACT: 170 workars, of a.copper-molybdenum flotation plant
were
examined. Various -,.hangezi of the skin and its appondages
were noted in
66 cases. Most of,the patients (52) suffered loss of' hair and
42
patients had dry cracked r.-kir. Dystrophic change of nails and
nail bed
was found in 14 casas, teleangiectasiawas found in 35 cases and
injury
of the sebaceovs follicle apparatus was found in 19 cases. 7
persons
suffered from eczema, 18 persons had dermatitis, and 3 persons
bad
toxicoderma. S. K. ZTrarislation of abstraog.
SUB CODE: 06
Card 1/1 11b UDC: 615.92

AYM.WYAN,, M.Mi., Mladehiy nauchnyy sotruidnik
m4nicia and panctural diaposis of the tumoral
procoooesof
lymph nodes VDP.ri)nt.i onk. 6&n9-286 161. WRA 16t2)
(PUN TUP
; M (MEDICIN]K)) (LYMPHATICS--TLIMCRS)

Ank!!~.&J~ja, mladshiy nau.obnyy sotrudaLk
Tuo caaes of oancer of the wwotid body. Vop.rent.1 onk.
6:
321-323 161. (UWIID BODY.-CANMM) (MM 16a2)

AYRAFETUNp M.I(b,, mlsdshiy nauohnyy sotruftik
Some Pmotional, c anges in the liver in &auto and subaoute
oases of radiation sickness. Vop. rediobiol. (AN Am. SSRI
3/1,t261-268
163. (MIRA 17s6)

AYRAFEITAN, M.Kh.
Surgical treatment of local forms of
lrmphogrsinu-Ioma Los is.
Zhur. eksp. i klin., med. 2 no.6t89-94 162. (IMIRA
18s10)
1. Khlrurgichaskoye otdoleniye Instituta
rentgenologil i
onkologii Arp~M.

AYRAPMAN~ M.. XII.
.. ~. 6 _-
AUrrent goiters
"I .021-N5 16"T
al=lat.hig twmcroto d!seases. Vop rent. i onk.
NMA 1797)

A YRAr*'F-f A N I1 0
M, ~ r
...
Ftd;ild Method of instv-11inir a grnval f.'l'er.
Tranqp. stroi. 15
11
F 165. (MR, A 18, 3)

I I
A'IROSEGIMIKO, V.I.; SMIUMINSKAYAP Z.M.; 3AVRYA, N.A.;
I
I.. I
AYRAPETYAN, M.T.; AbDULAYEVA, G.A.; TIMMINA, " A.A..
Cutu",ysts for oxidation proceases of natural gas tX)
fcrm
fDroildehyde and methanol. Zhur.prikl.khim. 38
no.3:643-
6 (~9 Mr 16 5. O-ORA 1g: Il)
1. Siknitted Febr. 27, 1963.

ATILUTUAN, N. A.
410
Armenian S.S.R. Prom.koop. no.1:17-1.8 Ja '37. (MLRA
lo: 4)
1. Prodsodatell prayleniya Armpromeoveta.
(Armenia- -Gooperat I-re socloties)

AYllAPZTTAH N
44
Some tasks of producers' cooperatives of Armenia. From. koop. 12
no.8:32 Ag '58. (MIRA 11:9)
1,.Predeedatell prarleniya Armpromeoveta (Yerevan').
(Armenia-Cooperative tocletles) I

AYRAPETYAN,, R. A -
New articles nanufooturad by the artole of Armenia.
Prom.koop.
13 no.9:25 s 159. (MIRA 13tl)
1. Predeadatall pravlaniya Armpromeoveta, g.Tfirevan.
(Armenia-Manufacturas)

AMPETYAN, R., starshiy leytenant
Result, of collectiTe work.
(Chemical warefare-SiLfety measuresl
I
Voen.vent. 41 no.10:100-102 0 161.
(MIRA 15:2)

AYRAPETYAN,, R.I.
Spontaneous disintegration of bladiler ealculi.
Urologiia 28
no.5v62-64 S-0163 (MIRA 1724)
1, lit urologloh"coy kliniki ( zav. - prof, A* Ta.
Abramyau)
Moskcvakogo oblastnoga nauchac-las'.edovateltskogo
klinicheskotp
InstItuta.

GAMBARYAN, L. S.; GEZALYAN, L. SO GARIBYAN, A. A.;
AYRAPETW, S. A.
Role of the cortical section of the vestibular
analysor in the
meehaideme of statokinntic coordination. Izv. AN
Arm. SSR. Biol.
nauki 15 no.4:59-65 Ap 162. (MIRA 15:7)
L fttiologichaskaye, laboratoriya
Nauchno-issledo-vatellskogo
inisti-Luta akusherstva i ginekologil Ministerstva
zdravookhraneniya
AxT.,33mnskoy SSR i fiziologichaskaya gruppa Sektora
radiobiologii
AN Arayanskoy SSR.
(LABYRINTH (W.)

7-
ACC NRt
SOURCE CODEt UrVOW166100101110073100"
INVENTORSt Zavlin,, P, M.; Ayrapetyan,, S. G.
..........
ORG.- none
TIT~E: A mothod for obtaining pol"hosphonates, Class 39# No. 182328
Lrannoundod br,
LoAngrad Eloctrotownical Institute of Communications im. Professor
M. A$ Bonch-
Br evich (Loningradakiy elektrotekh-nichaskiy institut avyazi)_7
SOURCE: Izobreteniya, prorqahlennyyo obraztay, tovarnyye znaki,
no.'11p 1966, 73
TOPIC TAGSi phosphorus compound, ester, ethyl, phosphinic acid
ABSTRACTt This Author Certificate presents a method for obtaining
polyphosphonates
by homopolycondont-vation of heated aminoethyl esters of
phoophinicaoidso To en3Arge
the assortment of p)lyphosphonates vith self-extinguishing
propertlesp N- P -by-
droxyothyl P-aninoethyl ester of P-eUoretWA-phevylphoephynic aoid
~4-e usod.
SUB GODE% 07/ SM DMa Mpr65
A ----UDot 6".67~1

1, 2algi-66 EwpAj)/ZW(m)/hM0(x)~6/T M014
AP6012109
SOURCE CCDE: UR/0413/66/000/007/0015/00,15
INVENTOR: SqYajgrski3:. Lagunova. V. N.
ORG: none
X'ITLH: preparative method for a pjjoqR1j ~-~Class 129
qi~us--tor.jaininR polyester
No. 180193,,-
w
SOURCE: '-zobreteiiiy~a, promyshlennyyc obraztsy, tovarnyye znaki~
no. 7, 1966, 15
TOPIC TAGS- poly-pster, phosphorus containing polyester, fire
resistant material
K-3STRACT: An Author Certificate has been issucd for a preparative
method for a
phosphorus-contairking polyester, involving the thermal
homopolycondensation of a
phenylphosphonic ester, viz., N-phenyl-2-aminoothyl
[(2-chloroet.hyl)phenyllphosphona
ISM)
SUB CODE 511/ SUBM DATE; 19.FunO4/ A TD PRESS,
Card litl
It

DONTISOV, K.M.; POLYAKOV, G.C.; AYRAPETYAN, ~.M.
Method :ror estimating fluid overflow when the well
column is not
airtigh-t. Izv.vys.ucheb.zav.; neft' i gaz 6
no.11%51-56 163.
(KRA 17t9)
1. Gromienskiy neftyanoy institut.

n I s::ert-it, I:.,:i: Swl 'DiLi'lri;cf.nr .. W ra,i-*,r.
I
30: 2 3

A-ULMTYAN, inzh.
Geomeixio investigation of anaglyphic projections.
Sbor. nauch.
trud. 1~-Pl no. 20tl6l-167 159. (MIRA 14:5)
(Geometry,, Projective)

AMMZX% TA.. inzhener.
V 4"Mkt
Hodographs of reflootod waves from cylin,irloal
surfaces of seDara-
tion of a constant curvature. Trudy Almil.neft.prom.
no.1:165-176 154.
(Hodograph)(Yaves )(Plrospactin&--Go-)phy;s ical (MLU
S;z)
mathob)

kZ210DIUL; r-od..Iy. I kort.r-fly., 19CC.
Yc. S. pp. T2-77
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or"i"'" h,l 1:.11 -11% iictj the
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-I ~
~t-cc - ~;v 1-7 In"
I!Tv*f-ltl~l Ca" A-~ r~ at
o.ad the rogravi2otriche'skoazy;m7zabo At -II
S5a (Lbor.t-7 Car
ysics of the EA r 64
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org-Ls.tl ... t.. mtf- c :r t
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ead b-z I.. ---t,blll;
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b"* 7h.ary of

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zzzz Z..

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kly i..tltu
A- I.. --
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(Lon Afradskil aosularstva"ri

Cord 316

Cbxo.i.l. SIN616olooolo 1/0 o I
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C~d 6J6

L0220
S/169/62/000/007/046/149
D228/D307
a , T* M.
AUTHORS: Mininzon,, G. M., Davydov, M. S. and A
ry
TITLE: Portable 118fl-1 (GVP-1) gravimeter-altimeter
PERIODICAL: Referativnyy zhurnal, Ge,)fizika, no. 7, 1962, 26,
ab-
.3tract 7A172 (V ob. Sostoyaniye i perapektivy razvi--
tiya-geofiz. metodov poilikov i razvedki polezn. iuko-
I)ayemykh, M., Gostoptekhi.zdat, 1961, 4131419)
TEXT: A portable GVP-1 6ravimeter-altimeter has been developed.
It consists of two resilience systems: one compensated barometri-
cally and the other with an A,~ioieased barometric factor. The
instru-
ment's design is based on a system of astatic siring weights in
which the leire.r is suspended on horizontally placed helioal
cylili-
drical springs of the alloy Hqj XT (N41 KhT). The device is ther-
mostatically controlled at a temperature that iis selected in
accor-
dance with the maximum temperature of the area In which it is be-
ing used (30, 3,5, or 450). A bimetallic compensator is mounted
on
the indtrument; by means of this it is possible to cool the
tempe-
Card 1/2

MM/Midicine - Vaccination Jun "'56
Bacteria,
"Vaccination of Cattle, Goats, and Sheep
Against Pasteurellosis," V. G. Ayrapetyan,
Cand
Vet Sci, Armenian Sri Res Vet Inst, 3 PP
"Veterinariya" No 6
Tabulates and discusses data compiled from
tests
on intramuscular and subcutaneous, single
and
double injections of formol vaccine to
obtain
iumunity from pasteurallozis avnong subject
wi-
male. immunity from single injection is
quite
veak but double injection provides minimum
161265,
Vaccination (Contd) Jun 50
6-month immunity in sheep and about 6-month
imffunity
in cattle. Includes three tables of data.
161T65

AYIZAPI,*TYANI. V,
AYRAPETYAN. 1'. Asia'Ue fowl plague and Vne me&aures of the
iiight against
it. YErev in. tAkipetrat) 1,952. 1~0 pages. Price 50
kopek's. 2;W) copies.
In Armenian.
SOi Vaterinariya; 30; (1); January 1953; Uncl. TABCON

AYRAPMAN, Vazgen Grigorlyevich
(Inst of Animal Husbandry of the Ministry of
Agriculture Ar6SR),
Academic degree of Doctor of Veterinarl-Sciences,
based on his
defenne., 1 July 1954, in the Gotuicil, ol'All-Union
Inst of
Experimental Veterinary Medicine, of his dissertation
entitled:
"Plague of hogs under the conditions ol mountain hog
breeding
and its specific prophylaxis."
Academic degree and/or titlet Doctor of Sciences
SO: Decisions of VAK, List no. 18, 10 Sep 55,
Byulleten' MVO SSR, No. 17,
Sep 56, Moscow, pp 9-16, Uncl. JPRS/NY-4135

AYUP,CTUN, V.G.
................ M"- ..
Directed variability of bacteri& of the Pastj-urella
group. Dokl. AN
Arm. SSR 19 no-1:23-27 154. (MIPA 8:7)
1, Armyanskiy nauchno-lealodovateliskly veterinarrW
institut.
Predotavlano M.A. Ter-Karapetynnam. (1hatawralla)
~ -kC-A \N - -~ I t. P q , , 7 i--,t (,,'

USSR / Virology. Human and Animal Viruses. E-3
AbS Jour: Ref Zhur-Biol , No 10) IS156, 43069.
Author Ayra etyan
_ pelyan V 0
n.
Inst No g en.
Title Erythrocyte-Crystal-Viole:t-Glycerine (ECVG) Vaccine
Against Bog Cholera.
Orig Pub: Tr. Arm, n.-I, in-ta zhivotnuvodstva I
veterinarli,
19569 1, 5-Z4.
Abstract- The ECVG vaccine Is prepered from distilled water-
lysed erythrocytes, previously Isolated from serum
of pregnant sows, from w1hich blood was taken on
the 7-8 day after Infection by cholera, To 80 parts
of lysed erythrocytes ZO parts of steffle, chemi-
cally pure, neutral glycerine are added, and to 100
parts of this mixture 5 parts of a 1% sterile solu-
tion of crystal-violet. ECVG vaccine is used once
Card 1/2
8

USSR/Diseases of Farm Animals. Diseases Caused by
Bacteria and Fungi R-1
Abs Jour t Ref Zhur - Biol., No 71 1958, No 31085
Author : Ayrapetyan, V.G., Khachatryan AA.V.
r'__
Inst
Title : On the Diagnosis of Experimental Tularemia of
Sheep Intra
Vitam.
Orie; Pub: Veterinariya, 1956, No 4, 34-38
Abstract : Experiments showed that the mechinical
application of the
methods of intravital diagnosis of tularemia in man, to
farm
animals, is unfounded. The aggliitination titer of the
Sheep
serum increased sharply during the first days following
in-
fection with tularemia, and attalned up to 1:1,600
elimina-
tion of the bacteria of tularemia (BT) from the organism
of
sheep,the agglutin&tion titer of serum decreasee,
beginning
-with 15th-30th day following the infection. The titer
over 1:
200 with stmultaneous rapid onae". (0-5 min.) o*f
blood-drop
agglutination reaction points ou-~ the presence of BT in
the
organism. The combination of bo,*,h techniques for
effecting
Card. 1/2

Disuasos Causod :R- I
b,lr Vlruscs S-~.nrl Rickottsi,-e.
O.bs Joiir Ref Zhur-Biol., '11:0 209 19,50,7 92699
Author A.Yrnpojt.,sran, V, Gr Khaihalk;i:ynn, A. B.
-k- ~,, Rosoarch Institout- . f,,)-l
1~niiaal -.Husbanda~y irid VAcrinary Scic-nc,c.
Titlo ConcQntratcd Erythrocybo-Glycorin Vaccino
foil Dit*tacutamous V,~.o,-inat-ion of
Ar,:-iiastl; Plaguo.
-Drig P-iib:Byul. nauchw-tckhn. t.,fforni. An-J... n.-i.
in-IV.-i zhtvctnovod.,;tvci 1 vct~.r~naril, 1.91!"71
NO 19 52..5'j
Abstract ; Tho vaccim, is pr~.~par.A frorr, Via blood
cry-
throcytos of ardmals hwink;% pl;igro, vi.-U-hou"",
pr,;Iirqin,iry lysis in dLstillca viater. Thu
: 1/3
14

of Farm Wl-suasoz: C.,,.usod
by Viruscs :,.rCt R.-Lckuttjirto.
.kbs Jo,2r R,~f Zhur--B~c.~.q Po 20. 195ur", ~)
26) 9 9
in a dos-ago of 3 mil.AlAtors, -- I, Y,',,
d 3/3
15

EXCERF?A MEDICA See 4 Vol 12/2 Yod. Micro. Feb 59
519a. DURATION OF PRESERVATION 01' INFECTIVE
AGENT OF TULARAE-
MIA IN FROZEN CARCASSES (Rus.flan text) -,.A r a
etyan V. G. .
Khachaturyan A. B. and Po voyan
A1t-i1PWYX?t0V-.MD.I
IMMUNOBIOL. 1957. 6 (21-25) Titlos
Sheep were infected a. c. with Bact. tularer so.
Twelve hr. after Injection the tem-
erature rose to 42*C. : on the 2nd-3rd day the
superficial lymph nodes enlarged.
n the 10th day thm symptoms disappeared, Sheep
were destroyed on the 7th, 12th,
g
13th. 30th day anfi 2, 3. 4 and 5 months after
infection and blood, lymph nodes,

liver, spleen lung, kidney, muscle and skir
were injected a. c. into white mice.
Every carcas was separately preserved m a
cold-storage. Onco In 15 days sam-
ples were tak:n from carcasses and Injeced
into mice. it was ectablished that on
the 7th day after infection nearly all organs
of the sheep were infectious, but sub-
sequently the bacteria disappeared. In thu
frozen carcasses Bact. tularense were
foand In muscles for 60-75 days, In the
oi!gans up to 120 days and In the skin for
15 days. Chakhava - Moscow (IN', 17)

AYRAFETIANO V.G.- KBACHATELYAN, A.B.
Spreading of the lularemia microbe in the organlem of the shoop.
Izv. AN
Arm. SSR. Biol. i sellkhoz. nauki 10 no,.10:99-102 C 157.
(MIRA 10-12)
1, Inatitut zhivotnovodetva i vebertnar:U Ministerety-1
891,81cog; khosyaystva
ArmSSR.
(Shecip-Diseases and pests) (TuLLremia)

A.:UiPATYAU, V.G.,- KHAGHATR7jilt, A.B.; W-GOSYAR. A.A.
-"w
111"M Na.
~F~olongod survival f,,-' ?aateurella tulBronsio In
frozon carcass.
Zhur-nikrobiol.apV. I iinun- 28 no-6:21-2.5 Je 157.
(~!IRA 10:10)
1. Is Armyansk"o naitc)iao-lss ledove tell skop)
veterint-rnogo
survival in frozer meet Obis))
(NUT, mti~ro~,ioloa,
Posteurello tularentis. survival after freetirp (Ras)~

AIRWXT,TAN,...Vazgen Grigorlyevich. doktor
veterin.nBuk- TROITSKIT, G.9
'.. otv.rod.; KANIMTAN, A., Ukhn.rod. I)
(Rog cholera and its specific prevenbion~ Chums svinei
i se
spetsifichasksla profilaktika. Izd.Z., dop. Xrevan,
Izd-vo
glav.upr.B8l'kTA02.nauki MMh ArmoSM, 1959. 265 P.
(MIRA 13:11)
(Hog cholera)

A)MAPETYAN, V.G., doktor vaterinarnykb natxk;~ GAZARYAN,
V.S., doktor
~veterihkrnykh nauk; GRIGORYAN, G.A,, kand.vaterinarnylh nauk;
MOUKONYANO M.M., kand.vaterinarnykh nauk
Basic work results of the Institute of Animal Husbandry and
Veterinary Medicine in the control of the communicable and
infes,*,ation diseases of farm aninals In Arzm)nia. Trudy Arm.
nauch,,-issl. inst.zhiv. i vat. 4%211-231 160. (MIRA 150)
(Armenia-Veterhary roadicine)

AYRAPETYAN V.G. doktor veterinarnykh nauk;
KHACHAI'RYAN, A.B., k&nd.-
- J,
Veter narnykh nauk; MARTIROSYAN, G.G., stay-iyhiy
laborant
Studying viruis vaccine against chic'cen cholora from
B1 strain
for mass immunization of chicken. Trudy Arn.
nauch.-issl. inst.-
zhiv. i vat. 4:239-245 160. (MMA 15:511
(Chicken cholera) (Immunity)

AYFAP47,YA V.G., prof.; KHACHATRYAN, A.B.,, kand.
vetarin. nauk;
---1 ,_N,-.
Al"im,
i)by 91 G.K., kand. veterin. nauk
Charaoteristics of the virus of hog Oolera grown in
tissue
cultures. Veterinari!a 40 no.10-.29--3A) 0163. (MIRA
17-5)
1. Armyanskiy nauchno-issledovatellsk-Ly institut
zhivotnovodstva
i veterinarii.

AYWIETfA%i, Va:zgen Grigorlyevich
"Noteis on the inutatuion of hog cholera
virua.m
repoirt to be -ubndtted at tba 17th World
VaterLnary, Congress,,
Hauvrez,,, West GexmvWs, 14-21 Aug 63.

ARAPETY1,14, V.~~., KILACHATHM, A.D.; PU-MSYAN,
A.,',..
Biological prope.-Mr-9 of qo,7,p v!runes cult.1vated
Jn tissue
culLure, Izv. AN Arm. SSR. Biol. nauki 'L7
no.5,.'39-50 Ky 164.
(MIRA 17:9)

CHOBANYAR, M.S... aspirant;,AYRAPETYAN, V.G.,
nauchnyy rukovoditel I, prof.
Inactivated vaccino against Aujeszk7ls disease from!
a virus
grown in tissue culture. VeterinariLa 42 no.7:19-20
Jl 165.
(14TRA 18:9)
1. Arriyanskiy nauchrio-issledovatel'3kiy institut
zhivotnovodstva
i vetfirinarii.

L 39918-~6 15N1 ( I ) IT JK
ACC NRs AP6029376
SOME CODE: UR/0427/66/019/002/()065/0070'
~2 e I
AUTHOR::,.AZEapetm,,V. G.; AP n K. e.; k apglyan, Do K.
ORG: ]Lrinenian Scientific ch Institute of Animal F'Usbandry and
Veterinary
Medicip (Armyanskiy nauchno-isaledovateltskiy institut zhivotnovod
tva i veterinariii
9 fl, i
TME: Electron microscope study of the virus of Aujeszky's disease
in tissue
culturo(
SOURCE,i Biologicheskiy zhurnal Amenii, v. 19, no. 2, 1.966, 65-70
TOPIC TAGS: electron microscopy, virus, rabbit, histology,
cytoplasm, virology#
animal disease
AB3TRA(OT; The aW~hors present data on the ontogenesio of the
virus of Aujeszky a
i diseaso in a tissue culture of newborn rabbit kidney. The
investigation showed
that Ue virus of Aujeszkyls disease was riot observed in the
course of the first
1 8-9 hours. Then in the nucleus of the cell the first stages of
formation of
viroplasts or virus "matrix" appear, and ijmatx:ro virus particles
in their
"crystalline" prickage fom fron them. The virus acquires an
extornal lining as
it pas:3es through the nuclear membrane. In the cytoplasm mature
virus particles
are formed which soon leave the cell, destroyir,g it in many
places. This entire
i proces:3 lasts 16-18 h. Size of mature virus rA.rticles:
150G-1800 4. Orig. art.
has: 13 figures. 1JPRS: 36,9:321
003 GTH REF: 004
SUB CG)E: 06 / SUBM DATE: 290ct65 / CRIG FW :
W '7

A&P91-YM, Ye. M.
"The Soil Cover Characteristic of the Holkhoz
inerd Molw~~ in
the Village of Solak in the Akhtinsk Region of
the Armanian SSR."
Cand Agr Sai, Armenian Agricultural Inst,
Yarevan, 1953-
(RZhBiol, No 6, Nov 54)
Survey of Scientific and Technical
Dissertaltions Defended at USSR
Higher Educational Institutiona (11)
SOt Sum. No-521, 2 Jan 55

Exrla-,TWTA ', FDI(',I'A See 16 Vol 7/7 Ciancer JuIY 59
2511. A study of the antigenic specilcity of tumours ia
homograftr. in
In1wed mice Studium antigenni specifity Widoril
pfLjcjich homotransplantarich na
inbrednich linilch m)4I. AjRAt,r.TJANOVA 0. P. Inst.1'
p.Biol.,AMNSSSR.,NIo,.L-va
Osf. Biol. 1958, 7/4 (292-?96) Tables 2
Prolonged transplantation experiments ct Ehrlich's
adenocarcinoma, Crocker's
sarcoma and acridine sarcoma in inbred mi ce, revealed
antigenic difference between
turnour tissue and normal tissues. At the sa,nc time it
was found that these 3 genetic-
ally different turnours possessed specific antigenic
properties as well as common
JUIL19c" Klein - Bratislava

SOV-26-58-8-40/51
AUTHOR:
Ayr
ZEUS-t-I.Yanta, A Fokin, I.M. (Town of Tashauz, Turk-

Nnian
SSR)
TlTLE,:
The Jerboa of Bobrinskiy in the Kara-Kum
(Tushkanchik Bobrin-

skogo v Karakumakh)
PERIODICAL:
Friroda,
1958, Nr 8, p 119 (USSR)
ABSTRACT:
The jerboa Allactaga
bobrijiskii Kolesnikov is one of the

rarest rodents of the
Soviot Union. It was described first

in 1937, and only a small
number were known to exist ii, the

south and central parts of
the Xyzyl-Kum. Privalov,V.N, ob-

served that this jerboa
li-ies in sandy and sandy-gravelly

T,laces, But the animal's
ocology still remains largely un-

inown. Now the animal was
seen far to the west from its

assumed sole habitat, viz JIn
the Zaunguzskiye Karakumy, There

2 male adult jerboas were
oaught in spring and fall 1957,In

its habitat, half-bushes,
:3uch as Salsola rigida, Anabasis

salsa and, in places,
Haloxylon aphyllum are growing. The

dimensions of the animals
agree with those given in avail-

able literature- length of
the body 119 and 120 -.=
of the

,
tail 164 mm, of the hind foot 58 to 59 mm, of the ear 22 to

24
mm. There are 3 Soviet references.
Card 1/11
1.
Jerboa--Ecology--USSR 2, Rodezits--U&SR

1, 'A' IOV 0 (1. V. ; MMI "T "MiTzi , A. .
~ 0
Reproductim ind the firct of pootc, lx.,-rr.~v
clovelo, nont
in the red-bacl:od b7x& vole. Mothrionon-.-a
:-hwo. Scla-1).
under laboratory a Vest MU no,2101-61 161o - -
. I . 34:11)
( -7., ~'. c let , * cc )

Toot IWU 16 161*
r ,C -011.13

AYEAPETIUNTS A.B.
f'? -_,-
Ecology of the flvlng squirrel (Pterampu Volans) in lani
Province. Vlost. LGU 18 ~o.21&151-1.55 163 (Mira 2.6

A, y
,
Statl6ned distributio- Of a,,,.!-
the sOuthwestern part~c,,f 1_.n. I -
"nsect;l")rOlUf, animals ii'l
rit-711c: I 'ovince. If,
7-1,7 164o 7 T" 1~4 rjo.15:
( t. I !I!.. 11 N,

AUTHOR: AYRAPETYAN
TITLE: -per~-alnlu-~-STI,46-0&t4ron-Rals Alpha Counter Charaoto~
lotion and
Operation Mechanism. (Kharaktoristiki i meohnism deystviya ger-
maniyeoykh elektronno-dyroohn,rkh allfa-schotnikov, Russian)
PERIODICAL. ZhurAal Tekhn.Piz. 1957, Vol '27, Nr 1, pp 95-105 (U
B.S.R.)
Received: 2 / 1957 Reviewe~: 4 / 1957
ABSTRA,CT: This paper deals with the results of Oe study of
counting prop-
erties and of the mechanism o:! impulwa-produotion in n-p-a
counters. The -wiring circuit of the ODUnter in demonstrated by a
drawing. The mode of operatioa of suob a counter does not differ
essentially from the mode of operatioa of a photodiode In the
case of a "photo-diode-likell )ircuit. The n-p transition in oon-
neated in the barred dirootio.a. The a-particle forms electron-
hole-oouples in germanium. The unreal carriers (here the holes)
diffuse to the n-p transition and are drawn into the p-domain by
the field existing in this trtnaition. An additional current .
hereby occurs in the exterior circuit and furthermore a voltage
drop at the resistance R. This voltage drop is recorded. Since
the unreal carriers occurring momentarily in the n-domain on the
occasion of ionization rapidly flow off or recombine as a result
of n-p transition, the duration of the signal.ooourring at the
resistance R in not long.
The following conclusions can be drawn from the investigations
Card 1/2 carried out: Germanium n-p transitions of the here
described
2L_ . __ Vv"bross

THOR: AJEAPS Yj, RYBKIN'S.M.
AIUITLE: On the Mechanism of the IzLfluence
I
Lif;ht on the Strength of Impulses
(Russian)
PERIODICAL: Zhurnal. Tekhn.Tiz. 1957, Vol 2T,
Reoeived: 2 / 1957
PA - 2175
of 1',lu-ination with Visible
in C;
,ulphur-Cadmium-a-Counters.
Nr 1, pp 106-1112 (U.S.S.R.)
Reviewed: 4 / 1957
LBSTRACT: Th.'Ls paper verifies the correctness of the assumption
that the
in-tensifioation of-impulses in illuminatijn is chiefly oonnected
with the Increase of the conduotivit;7 of irystals. The experi-
mental problem was reduced to the compavison of the dependence
of strength of impulse on the conductivity In the case of an
illumination with different (-rivible) wave lengths and heating
of the crystal. Furthermore, -these dependencies are oompaxed with
expressions found in a previo-is work.
The experimental order: The 0d$ crystals were received by crystal-
lization from the gaseous phase, a mixture of R2S and cadmium
vs,pors. The CdS monoorystals were stuck on to a glass base and
then indium electrodes were steamed on in the vacuum. In the
proximity of the crystal a tbin copper-conatentan-tliermicouple
was stuck on to the glass bass. During measuring the sample wasi
in a vacuum chamber the oonalruction of whiolt is discussed herc.
The wiring oircuit of the mes.suring device is discussed on the
Card 1/2 basis of a drawing.

AUTHORS: Ayrape an 9 A- V., Koge.n, A. V., 57-27-7-P9/40
-Rey 0 _. M., Ryvkin, S. Id., Sokolov, 1. A.
TITLE:
Concerning the Use of Gern,anium n-p-a-Countars at

Low
Temperatures(Ob ispolIzovanii germaniyevykh n_p-a-

schetchikov pri
nizkikh temperaturakh).
?ERIODICAL:
Zhurnal Toichnicheskoy Fiziki,
1957, Vol. 27, Nr 7,

PP- 1599-1600 (USSR)
ABSTRACT:
With reference to
the papcr in Zhurnal Tekhnicheskoy Fiziki,

1955, Vol. 25, Nr 11 and
1957, Vol. 27, Nr I some preliminary

results on the investigation
of the counter-properties

of germanium n-p-counters at helium
temperatures are reported

here. The scheme of the device is
described. From the table

of the comparative character*3tics of the
n-p counters at

room temperature and at helium temperature is to be
seen

that at the temperature of liquid hitlium the signal-noise

ratio stronf-,ly increases. At helium temperature (as well as

at
room temperature) the r.-p counters have a L,-ood plateau in

the
counter-characteristic, as well as a ~;aturntion in the

curve of
the denendence of the amount of the in-culse on the

applied
voltaCe. There are 2 fijure-s, 1 table and 2 references,
Card 1/2
all of which are Slavic.

- Concerning the Use of Germanium n-p-a-il'ounter3 at Lcw
57-27-7-29/40
Temperatuxes
M.130CIATION: Physico-Technical Institute AS USSR., Leningyrao
(Fiziko-tekhnichuskiy institut All TM, Lenir4--rad)
SUBMITTED: January 9, 1957
AVAILABLE: Library of Congress
Card 2/2 1. Radiation counters-Low temperature propeities 2.
Germanium-
Applications 3. Helim (Liquid)-Applications

AY-RAPETYANITS, A.V.. Gand Phys Vath Sci
-- (diss)
"Study of the calculating Twopertlits of
4+"rmonocrystals
~"d AA..X(X-vv% 4-(~ Z -t-, " , , , ,
1A,'.%.1
of ett and t,,ermanium p-r-trantifer-6.11
Len, 19~6, 11 pp (Min of Hig~'.er
L-Alication USSR. Len
Poly-technic Inst im M.I. Kalinin) '.~;O
c pies
(KL, 50-56, 119)
- 2 -

mum - -
AMPErYANTS, jk.V.; VOYTF241,0, R.M.; DAVYDC)V, 13.E.;
SERE BRYAND.OV, V.So
On the -,-so-called "compensation effec--.11 in organic
semiconductors.
Vysokort,soed. 3 no.lZ:1876 D '61. (MIRA 15:3)
(Semiconductors)

AYJ!~~I;TYANTSsAj., VOYTEIIKOP R.M.j DAVYDOVI B.E.
KRENTSELI B.A.
Conluatince mechanism in organic semi-conducUr polymers
RepDrt sutmitted for the International Symposium of
Maoromoleculrx chemistry
Paris, 1.6 July 63

AYRAPETYANTS, Alekumdra Vasillyevna - ROMISETEYN,
Leor-id Dav-flovich;
. -.-'--- Atbih' ---D.'P.- - "-- j ~ -;h:6GURCIVA,
1. A.# tekhn. Md.
.4
(Organic semiconductorsl Organicheiskie
Polupil-ovodniki. Le-
ningrad, Leningr. dom nauchno-teklin. propagandy,
1963. 32 p.
(Serlia "Poluprovodniki I n0.4) (MIRA 16:12)
(Semiconductors)

STILIMNS, L.S.j doktor fiz.-raat. nauk; ROWSHTall,
L.D., kand.
fiz.-inat. nauk; MWAA~TS,_A.V.., kand. fiz.-mat.
nauk;
KARGIII, V.A., akademik; MEME-t- :D.A doktor kl-dm.
naul,; TOPCHIYEV, AN., akademik iple.-ea;ed];
DAVYDOV, B.B.,
kandicl.khim. nauk; GEVSEN, L.V., ral.;
MIYESSEROV, K.G.
red.; GOLUB', S.P., tokhn. red.
[Organic semicondi~ctors] Organichescie
poluprovodniki. Flo-
skvfi,, Izd-vo AN SSSR, 1963. 317 p. (MIRA 16:12)
1. Aktidemiya nauk SSSR. Institut
neftekhimicheskogo sinteza.
(Semiconductors)

AIBMT VO)rrM(-, R.M.; DAVYDOV, B.H.; KRENTSKLI, B.A.
Electric conductance mechanism in organic
semiconductor pol7sevs.
Do%l. AN $WR 148 no,?%605-608 A 10. (MIRA, l612)
1, lnstit~t neftekbimicheskogo sinte,za AN SSSR i
Institdt pobi-
provod-nikov AN SSSR. Predstarleno alademikom V.Ae
Kar, inyme
(Polymers-Blectrie propertiet) (Semiconductoral