SCIENTIFIC ABSTRACT BREGER, A. K. - BREGETOVA, N., G.
Document Type:
Collection:
Document Number (FOIA) /ESDN (CREST):
CIA-RDP86-00513R000206820017-5
Release Decision:
RIF
Original Classification:
S
Document Page Count:
100
Document Creation Date:
November 2, 2016
Document Release Date:
June 9, 2000
Sequence Number:
17
Case Number:
Publication Date:
December 31, 1967
Content Type:
SCIENCEAB
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CIA-RDP86-00513R000206820017-5.pdf | 2.52 MB |
Body:
KHOZAK9 V.K.; VAYNSHTEYN, B;,L; EPEGER, A.M.; KAFLUNOV, M.Ya.;
SYRKUSt N.P.
Design of the radiator-pf.--radiochemical units for tire vulcaniza-
tion using the gamma radtatiVn of spent fuel rods of the
r"otor. _X?=0a.i -ran. 21 no.l2a26-29 D 162.
(MIRA 16s1)
l.Nauchno_isBledovate1"sW institut shinnoy,pronyahlennosti i
institut im.
L.Ya.Karpova.
(Vulcanization)
(Gamma rays-Industrial applications)
5/844/62/000/000/123/129
D444/D307
AUTHOR; Bre re I i . Kh.
TITLE: The present state and prospects for the use of powerful
sources of nuclear radiations in.radiation chemistry
SOURCE: Trudy II Vsesoyuznogo-soveshchaniya po radiatsionnoy khi-
mii. Ed. by L. 6. Polak. Dlosc.ow, Izd-vo iLN SSSR, 1962,
709-724
TEXT: This article reviews 'liestern and Soviet literature for the
period 1954 - 1960. The following aspects'are considered: a nuclear
reactor as the source (use of kinetic energy of fragments, radia-
tion contour in a nuclear reactor, use-of the gamma radiation of a
mixture of fragments in radiation installations under various hot-
cell operating conditions, use of volatile and gaseous fragments as
radiation sources); isotope radiation sources; particle accelera-
tors. From the national-economy aspect the use of nuclear reactors
and nuclear-industry waste products is to be preferred over other
sources. There are 3 tables and 74 references.
Card 1/2
S/844/62/000/000/123/129
The present state ... D444/D307
ASSOCIATION: Fiziko-lchimicheskiy institut im. L. Ya. Karpova (.rhy-
sico-Chemical Institute im. L. Ya. Karpov)
V.
Card 21-2
FALIDUN, V.V.; BREGER A.Kh.
Changes oceilring in the glutathion and proteins of the sareoplasm
in meat Irradiation by gamma rays. Izv.vys.ucheb.zav.; pishch.
takh. no.3:41-45 163. OURA 16s8)
1. ~Ioskovskiy tekhnologicheskiy institut myasnoy i molochnoy
promyshlennosti i Nauchno-issledovatel'skiy fiziko-khimicheskiy
institut Jmeni-Karpova.
(Meat) (Radiation sterilization)
IVANOV) V.S.; SUKHIKH, T.A.;_BREGER, A.Kh.,- OSIPOV, V.B.; GOLIDIN, V.A.
Radiation polymerization of N-phanylmaleimide in the solid state.
Vysokcm.soed. 5 no.4s628 Ap 163. (NIRA 16:5)
(Maleimide) (Radiation) (Polymerization)
"I
KARPOVj V.L.; BREGER,_#.&,,j YEROSHOV, M.Ye.; DROZDOV, V.Ye.; LISOV, G.N.;
STOYENKO, S.G.; TORGOVITSKIY, D.M.; VAYNSHTEYN, B.I.; SYRUS, N.P.
Large-scale radiation-chemistry plant with irradiator made from
spent nuclear fuels. Atom. energ. 15 no.4:302-308 0 163.
(KRA 16:10)
11'r, 0,48112-1 ("o DOI t;
0-,"5 0! C, "J"
Gi-.i--'n. P. L., Zharov, D.
Qn., Gol'ain,
of ~nM~ia and neutron irradla'ioll oil C)!
no
In f~l
and alloys); trady, konferentsii. Moscow,
g--;zdat, 1,50, 250-257
TOPIC TACS: coppor, internal friction, copper irradiation, tg.-Linma ii-radi:itioa,
110-Utron il-rad:ia"ion
ADST"'.,'.CT: The papor reports the rcsults of stUdics on irradilzi Lion of copnor by
rays fi-oni Co-GO, as well as by Po-Dc rioiitrons in atomic pKes. The nia"Jimuna
dose was 580 r/sec. 27he irradiated objocLs were placed in wate r- cool cd, vcsSC-.-"s, a:-.d in
sonne ca:7os the temperature,of the samples reached 80C. Conamon electrolyLic coppor
and i7~lre' copper, grade V2.jkcontaining nott over 5 x 10-4 Di, Fe, Si, Mg, 11~n,
Sn, Pb, SI) and Zn were used in the tests. After annealiric-, the internal friction of 1-11
samnles was found to depend on 'the amplitude. Even sinall deformations inci-case the
Carc;
ACCESSION XR: AP4012181 S/0191/64/000/002/0003/0006
LURHORS: AbkIn, A. D.; Auer, A. L.; Brqger,.A..Kh.; Vayushteyn,
B. I.; Voropayev, Yu. V.; Gol-ldin -_V. A.; Gromov, V. F.;
Osipov, V. B.; Sy*rkus, N. P.; UZakov, V. D.; Khomikovskiy,'
P. M.; Tsingister, V. A.; Ghikinj Yu. A.
TITLE: Radiation polymerization of ethylene In enlarged laboratorv
apparatus.
:iSOURCE: Plastichesklys massy*, no. 2. 1964, 3-6
1TOPIO TAGS: ethylene, radiation polymerization, reactor design,
I
;reactor surface area, reaction rate, polymer yIeldq reaotor tempera-
.ture field
!ABSTRACT: Radiation polymerization of ethylene was conducted in
!laboratory reactors of 1-2 liter capa Ity (fig. 1 & 2). Based on
itolerances admitted In this work, It was found that the temperature
ifield can be calculated with sufficient accuracy. Comparison of
!reaction rates and yield of ethylene polymer shows thit these factors
I
:are Independent of the speoiflo surface of the reaction space* Thus
I-Card-
--AOOESSION'NR:-'AP4012183~------
1commeroial soale apparatus Can be designed bY estimating the pro
1cess rate and yield dependenoe on pressure, temperature and doen
I a .1
irate without oonoern for specifid surfaos area of the rsaotor.
10rig. art. has:' 1 Table and Pigures
!ASSOCIATION: None
!SUBMITTED: 00 DATE AOQ; 26Peb64..
IMCM: 02
OTHER: 003
SUB CODE: ML n REP SOV: 005
2/4
Card_
ACCESSIal NR: AP01716~ s/ol3a/64/ODO/002/0020/0023
AUTHMS: K12ozak, V, K.; Vayaahteyn., B, I.; ICrasnoshchekova,, N. A.; Bregerp A* Kh.;
Ka
plunov, Mo Ya.; Sy-;~rlws,, N. P.
TITM Desi&m of a setup for radiation vulcanization of tires with the use of 006D
Gm= maiatica
SOURCE: Kauchuk i rezina, no. 2. 1~~p 20-23
'TOPIC TAGS: radiatim vulcanizaticn, Vire vulcanization, cobalt 6o, Ga=a
radiation, biplanar radiator, efficiercy
ABSTRACT: The authors have designed three variants,of a setup to effect radiation
vulcanizatim of tirer. (260-20 anci 6,70-15) vith Co6O G-,.- radiaticn. The
variants vere: 1) a setup with one bip3xnnar xadiator of constant size (130 x 130
cm. 48 cmi apart); 2) a setup mith me birlanar radiator of different size for each
(sLc as 1 for the 260-20 tire; 100 x 100 cm, 40 am apart for the 6*70-15 tire);
and 3) a setup with ti-ro bip3zww radiators of constant size for each (the size of
1 for the 260-20 tire; the size of the second radiator in 2 for the 6-70-15 ti
The efficiency of each variant vas computed, according to the fomular1w 1m
Card 1/2
ACCESSION NRt AP4017164
a the pcnier of the gamma-ray source and Wmin . P v d is the minimal
where Wo (?min
absorbed radiation dose, v is the iolume of the Lar~~t~M ject., Knd d is the
density of the irradiated object), The efficiency of all three variants for the
260-20 tire proved to be 2.8. For the 6.70-3.5 tire, the efficiency of the first
variant was 0-7., for the second and third., 1-3. The authors$ computations have
shown that for the duration of vulcanization adopted (22 hours for the 260-20 tire
and 19 hours for the 6&70-15 tire)., it was necessary to have a radiator with a
total activity of 10 gram-equivalents of radium. The use of a press form of
aluminum alloy with walls no thicker than 15 mm permitted the productivity of the
setup (with the activity indicated) to be almost doubled, Orig, art* hast 1
figure., 1 table., and 2 formulase
A&SOCLITION: Nauchno-issledovatel'skiy fiziko-khimicheskiy institut im. L. Ya.
Karpova (Scientific Research Physical-Chemical Institute); Naucb4o-iss39dovatel'ddy.:;
institut shinaoy pro"blennosti (Scientific Research Institute of the Tire
Industry)
WBIKETTM: 00 DATE ACQ: 23Mar64 ENGL: 00
SUB CODE: lik NO REF SM 005 OTHM, 002
Card 2/2
IVANOV, V.S.; SUKHIKH, T.A.; MEDVEDEV, Yu.Vj BREGER, . h.
_~~ ;'. OSIPOV,
V.B.; GOLIDIN, V.A. -
Studies in radiation polymerization. Part 31 Radiation
polymerization of piperylene in the channel aomplexon of
urea. Vysokom. soed. 6 no. 51782-780 -My 164. (NIRA 17-6)
1. Leningradskiy gosudarstvennyy univeritet i FizikL--
khimicheskiy- institut, imeni Karpova, Leningrad.-
N
KHOZAK, V.K.; VAYNSHTFYNj, B.I.; KRASNOSHCHEKOVA, N.A.; ~~ER, ~A.Kh.
KAFLUNOV,.M.Ya.; SYRKUS., N.F. -
Design of a sysg 8m for re,.iation vulcanization of tires by means
of Y rays*of Go . Kauc~.* i rez. 23 no.2:120-23 F 64.
(MIRL 17:3)
1. Nauchno-issledovatellskiy fiziko-khimicheskiy institut im.,L.Ya.
Karpova i Nauchno-issledovatellski.T institut shinnoy pronyshj:~nnosti.
ACCESSION NR; AP4037271
S/0190/64/OC)6/005/(Y782/0786
AUTHORSt Ivanov, V. S.; Sukhikh, T. A.; Modvedev, Yu. V.;_ArqK~!,
rj,_ A. Kh.;
Ocipov, V. B,; Golldin, V. A,
TITLE: Studies in radiation polymerization. 3. Radiation polymerization of
It piperylene in channel complexes of urea
1','SOURCE: Vy*sokomolakulyarnv*yo-ooyodinoniya, v. 6, no. 5, 1964, 782-786
i TOPIC TAGS: piperyleno polymorization, uroa clathrato complex, endocytic
clathrate component, channel polymerization, tube structure, trans piperylene
polymer
ABSTRACTt Ursa clathrato complexes with piperylene as endocytic component were
prepared by mixing 1 gm urea with 0.001- 0.1 ml methanol, cooling in a glass
ampule to -78C, and adding 1-3.7 m?les of cooled piperylene per mole of urea. The
polymerization of piperylene was aohieved by ff -irradiation with Go6O, Parallel
studies on block-polymerization of piperylene wore conducted at -78C with irradia-
tion doses of 30 Mrad. After 2 to 6,weeks at -78 to -45C, the residual piperylene
monomer was removed by means of a vacuum JAMP* The urea was then dissolved in 10%
acetone, leaving polymers ;whose speoifia viscocityo degree of unsaturation, and
Card 3./2
...'J'ACCESSION Iffis AP4037271
infrared spectra were recorded. It was iound that in channel polymerization
an optimal yield of the pol'mer (66%) was obtained at a methanol content of 0.001
,y
ml per I gm urea and at a xiolar ratio of the monomer to urea of 1:0.5-3.7). The
yield was considerably higher than in block polymerization. The infrared spectra
of the*channel polypiperylene in C014 revealed the presence of only the 104-:
1transconfiguration (at 968 am -1), while the biock-pol~nwrized polymer contained
the trans- as well as the cis form. Orig. art. has: 2 tables and 1 chart.
ASSOCIATIONt Leningradskiy gosudarstvenny*y universitet (Leningrad State Univer-
sity); Fizi-ko-khimicheskiy institut im, L. Ya. Karpova (Pbysicochomical Institute),:
ISUBMTTEDs 07&y63, DATE ACQ 09Jun64 ENOM CO
SUB GODEs MT NO REF SOVI 005 OTHERs 010'
rj 2/2
c?
L
SODOLIJ, N.V.-,PETUSHKOVl A.A.; BREG~g ~A.Mj.
Foundations for airing standards in working chambers of high-power
gamma.irradlation plantq. Atolm energ. 16 no.3t262-261+ Mr 164.
(MIRA 170)
SHALASHOVp V,A.; PrWmali ucbasti7ez BREGER, A.Kh.,- ZHUKOV, A.A.;
GOLIDIN, V.A.I,OSIPOV, V.B. - "' - - I
Effect of preirradiation on the structure and thermal decompo-
sition of cementite. Zhur. fiz. khim. 38 no.2.-485.-488 P t64.
(MIRA 17:8)
1. Institut tekstillnogo mashinostroyeniya.
AVERB1110i, B.S.; ABRAMOVA, L.V.; VAYNSHTHYN, B.I.; GOLIDIN, V.A.;
KOCU-SHKOV, K.A.; SYRKUS, N.P.; SlYiLYAPINJI N.K.; SHViERDINAP N.I.
Determination of the optimum conditions for the reaction of radiation-
chemical synthesis of dibutyltin dibromide. Zhur. fiz. khim. 38 no.10:
2445-2448 0 164. (MIRA 18:2)
1. Fiziko-khimicheskiy institut imeni L.Ya. Karpova.
SHALASHOV, V.A.; Prinimal-i uchastiye: BREGER,, A.Kh.; ZYUKOV, A.A.; GOLTIDIN,
V.A.; TOMAS, V.K.
Effect of irradiation on the structure and t6ndenc~v to thermal
decomposition of chromium cementite. Zhur.fiz.khim. 38 no.ll-.
2735-2737 N 164. (111RA 18:2)
,G~
Tbimistry)
L 7875-66 F-WT(M)/EPF(c)/EWP
_:EWA.(h)/EWA(l) R?4
ACC NR: AP5025035 SOURCE COD4 UR/0286/65/000/016/008~eOO84..
A&
AUTHORS* Madvedev, Yu. V.; Ivanov6 1, 0 Ivanova, Lo L rBregerl~A. Khol
Osipov, V. B,I- Golldin, V..A.
ORGt none
TITLEt Method for obtaining-polychloroprens, Glass 39,, 92-.-1-D247
SOURCE: Byulleten, Uobket 14 ov,-noo 16p 3.9 p
sry~i toVarnykh znak 65 84
TOPIG TAGS: -rubber, chloroprene~ polychloroprene., polymer,
ABSTRACT: This Author Certificate presents a method for obtaining PoUchloroprone
by polymerization of chloroprene unier the influence of g U 1-a-t e,
._ 2~nradiation.,~To re
the molecular weight and structure of the polymorp the polymerizationlis carried V
out in the presence of amino and phenol type aWbilixers.
SUB CODEt 07/ SUBM DATEs, 12Feb62
nw
UD0s ~678-765-2*002*2
Card
MAMLIS,, F.A.; BREGER, A.Kh.
Use of the gama-radiation met-hod in caleulating the effIciency
.A.
of radiation apparatus with planar irradiators. Atom. energ. 19
no.2:193-196 Ag 165. (MERA 18sq)
TEUPIVIT lY'OV:) B.M~ ; F,,,, I -j!AMV , V .!i . ~ OR 6GER, A. th.
Absor-pi'lor of 9EMM.1 rad'.4tcn frOm a Pnln~. J.- !;ldcrosystems.
Atom. energ. 19 no.2.196-1.99 Lg, 165. (Y-TRA Igg9)
SOBOLI, N.V.; PFTUSHKOV, A.A.; BREGER, A.Kh.
Calculation of fresh air requirements in rooms housing high-
power gamma-ray sources. Atom. energ. 19 no.2:201 A 65.
MIRA 18.-9)
"072A-66 wD I i, I /EWA
1qP
-2AM(d)1r'4E* (04aw/c, (h)4M(c)
ACC_NR_s_?M0Z3786 M SOURCE UR106'06~*obo/ooo/oo8l/oogg-~--I
WIGG/dS.
AUTHOR: _Pronna~ 1. tall'ashov, V. A. Breger, A. Kh
ORG: none
Vi
TITLE: Decomposition of the carbide phase of iron-carbon alloys and the phase
transformations in white cast iron der the action of nuclear irradiations
SOURCE-. Soveshchaniye po probleme De stviye yadernykh izlucheniy na materialy.
Moscow~'1960.ADe stviye yadernykh izlucheniy na- materiRy (The effect nuciLear
radiation on*Eaterials); doklady soveshchaniya. Moscow, Izd-vo AN SSSR, 1962, 81-99
TOPIC TAGS: white:cast iron, cementite, cast Iron neutron irradiation, cementite
neutron irradiation, cast iron electron irradiation, cementite electron irradiation,
cementite gamma irradiation
ABSTRACT: White.cast iron containing about 45% cementite (Fe3C) and pure cementite
electrolytically 3recipitated from Wh' -te C t iron-were irradiated with a neutron
flux,of 1012 n/cm: -sec, fast ele ~trons, at A
C :gamma rays and vacuum annealed at a
temperature Varying from 650-1050C. ThelWeutron irradiation dose for cementite
and cast iron was 0.2-5 x 1016 n/cm2 and the 1rradiaFion temperature did. not exceed
65C. Prolonged high-temperature annealing produced no tructural changes in
unirradiated cementite, but in irradiated cementite ealing at lower temperatures
Rhase transformationj For example, annealing for
for a shorter time resulted in a
2 hours at 650C, i.e., below the austenitic transformation temperature, led to an
-L 10798-66
ACC NRs AT5023786
appreciable decomposition of irradiated cementite and to the liberation of 662 of
the total amount of iron. The iron nuclei formed as a result of neutron irradiation
during annealing at temperatures.below thIe austenitic region crystallized into
a-iron, and those'formed at temperatures corresponding to the austenite region,
into y- Regardless of the amount of liberated iron, carbon crystallized into
ra hit y above 1000C Thus, neutron irradiation of cementite even at a low
-flux (of the order.of 101i n/cm2) led to the formation of iron and graphite nuclei.
It is probable that larger irradiation, doses can also lead to the crystallization of
of the new phases directly during irradiation. ~ Neutron irradiation had no direct
effect on the microstructure of white cast iron, and its effect became apparent
only after subsequent annealing. Annealing brought about a complete phase trans-
formation with the formation of ferrite and graphite in irradiated cast iron, and
only fragmentation of cementite crystals, in unirradiated cast iron. Irradiation with
fast electrons (energy 1.6-1.8 Mev, current 30-35 pamp, dose '%'1019 Mev/cm2) in air
at 100 and 130C produced surface oxidation of isolated cementite, but at -150C it I.
produced no effect. However, irradiation in a vacuum at 600C for 2 hours resulted in
almost complete decomposition and graphitization of cementite. Electron Irradiation
in air at 100C increased the hardness and electric conductivity of white cast iron.
With increasing temperature, the hardness and electric conductivity decreased
significantlyt and Irradiation in air or vacuum at 650-700C brought about complete
phase transformation of vhite cast iron with the formation of ferrite and spheroidized
graphite~ Gamma-ray irradiation with a dose of about 100O.r/aec at 140C brought about
no phase transformation in cementite, probably because of the law intensity and small
irradiationdose. Orig. art. has: 14 figures and.5 tables. IMS)
Card 213
L 10798-66
ACC NRt AT5023786
appreciable decomposition of irradiated cementite and to the liberation of 66% of
the total amount of iron. The iron nuclei, formed as a result of neutron irradiation
during annealing at temperatures below the-austenitic region crystallized into
a-iron, and those formed at temperatures corresponding to the austenite region,
into Y-i Regardless of the amount of liberated iron, carbon crystallized into
ra hiMAY above 1000C. Thus, neutron irradiation of cementite even at a low
flux (of the order:~of 10" n/cW) led to the formation of iron and graphite nuclei.
It is probable that larger irradiation doses can also lead to the crystal'lization of
of the new phases directly during irradiation. Neutron irradiation had no direct
effect on the-microstructure of white cast iron, and its effect became apparen,
only after subsequent annealing. Annealing brought, about a complete phasetrans-
formation with the formation of ferrite and graphite in irradiated cast iron, and
only fragmentation of-cementite crystals In uairradiated cast iron. Irradiation with
fast electrons (energy 1.6-1.8 Mev, current 30-35 pamp, dose ~1019 Mev/cmz) in air
at 100 and 130C produced surface oxidation of isolated cementite, but at -150C it
produced no effect. However,. irradiation in a vacuum at 600C for 2 hours resulted in
almost complete decomposition and graphitization of cementite. Electron irradiation
in air at 100C increased the hardness and electric conductivity of white cast iron.
With increasing temperature, the hardness and electric conductivity.decreased
significantly, and irradiation in air or vacuum at 650-700C brought about complete
phase transformation of white cast iron with the formation of ferrite and spheroidized
graphite. Gamma-ray irradiation with a dose of about 1000 r/sec at 140C brought about
no phase transformation in cementite, probably because of the low intensity and small
irradiation dose. Orig. art. 4a9: 14 figures and 5 tables., IMS]
Card 2 / 3
L iU798-66
ACC NRs AT5023786
SUB CODE: SUB9 DATE: 18Aug62/ 0RIC REF: 0151 OTH REP: 004
:L 14677-66-
SOtRCE COW I UR/0089/65/019/OM/0196/0199
AUU NK: A 8261,
AUTHCR: Tere Vyev, B. M.; Elttekov, V. A.; Bre r,-
Aj,~~
CRG: none
TITTE: Absorption of gamma ray ener 'by point sources in macrosystems
1! SOURCE: Atmnaya energiyag v.,199 no. 2j. 196% 196-199
i TOPIC TAGS: gar= ray absorptiony radiation source, Monte Carlo method# cobalt,
cesium, isotopep radiation instrument
ABSTRACT: The efficiency of radiochemical devices was analyzed considering -q the
ratio of gamma radiation absorbed in the reactive volume of the device to the Y
energy emitted by radiation source. The I value for two radiochemical devices was
computed by the volume integration method and by the Monte Carlo method. Calcula-
tions for the fjXat mod consisted of a sphere R filled with a water-equivalent
substance and "Co and 737Cs point sources, Data derived by Monte Carlo method
coincided with 1 to 2%,'indicating negligible reverse scattering ffm the medium.
711a macrosystem of cylindrical configuration with a point I'source was taken as the
M)C: .106
i Card IA
539
.-L 14677-66
ACC NR: AF60DB261
second model. The results of the Monte C lo calculations of the r-radiation
ar
efficiency of a water-equivalent finite dimension cylinder (5 to 60 Cm in radius.
and 5 to 200 cm in height) was plotted for-various source distributions. The
results of the calculations for finite cylinders =We by the method of integration
and Monte Carlo method were In good agreement at the quantum enerU EO = lo25 Yieve
Tabulated data are given also for the efficiency of -macrosystems (cylinder-point
Isource) calculated by various methods at 0,65 ~bv energy. The results showed that
the derived integration and asymptotic formulas can be used fgjvaotical computa-
tions. Qrig. art.'hae:2 figures,, 3 formulass,~ and 1 table a' LU_7
SUB CODE: 180 20 SUBM DAT9s 20Auga CRIG REFI 005 OTH PYY: 001
Card, 212,
L sn(m)- DIAA.P__.___'_
ACC NR: AP60DS260 SOURCE CCM I tEt/OW9/65/019/002/0193/0196
Makh
A UTHCR: lis F. A. i BrpAWLc
CRG: none 25
TITTE: Method for computing efficiency coefficient of radiation apparatus with
plarle aim sources
SOURCE:. Atomnaya energiya, v. 19p no. 21 1965p 193-196
TOPICTAGS: radiation detector, cobalt...isotope, Monte Carlo-method, gamma
radiation.. radiation dosimeter, gamma quantum
ABSTRACT: A method Is described for computing -the efficiency of the radiation
detector (i.e., the ratio of the energy absorbed by 1-irradiated object to the
energy generated at the same.tima by the source) at various plane dimensions of
the source and object, The method utilized the -/ methodp used for computing
problems in radiation protection pbysics and radio-che~dcgi devices,, and the Monte-'
Carlo method for estimating the energy distribution from OCo point source in water.
In addition a ferrosulfate dosimeter was used for measuring t~e absorbed doses
inside rectangular vessels filled with water and aluminum and iron blocks. A
,Card 1/2 UDG: 539,106
L 14678-66 EWT(m)/9PF(n)-.-2_' PIAAP
ACC NR: AP6=62 SOURCE. CODE t UR/0089/65/019/002/0201/0201
AUTHCR % Sobol. IN, V tTMov A. A.; Bregerp A. Kh.
ORG:, none
TITTE: Air-exchange calculation in rooms for high7power gq1ZM units
)SOURCE: Atomnaya energiyal vo 19, no, 2p 1965# 201
TOPIC TAGS: radiation chemistry# nitrogen oxide, ozone, explosive gas,, gamma
radiationp ventilation engineering,, radiation shielding
:,ABSTRACT: Correlationa were made of various data an radiochemical yields and
I z The
permissible doses of nitrogen oxides and o one f ormation and toxicity,
possibility of.exploBive gas accumulations.in case of mixed ZjTa~404r~ water
I shielding of the.source was analyzed, and It Is,ouggested that regular ventilation
;of the room excludes the danger.of explosive gas accumulations. Orig. art* has:
3 f ormulas. ffi_&7
SUB CODE: 181107 SUBH DATE: 24Nov64 CRIG ]REF: ODT
Card 1&0'~~' MG:
L 30776-66 EWP(J)/EWT(M)/ETC(f) GG/RM
ACC NR, AP6022136 SOURCE CODE* UURI 0080/65/038/012/266 figC~
AUTHOR: KQchorginskaya, L. L.: Rozenblyum, N. D..,- Stasyuk, Kh. A.: Zhitkova, L. G.;-
Preger. Ai,,I(h.
11--
O`RG: none thodq
TITME: Obtaining ion-exchange membranes by the pre-irradiation me
SOURCE: Zhurnal prikladnoy khirnii, v- 38, not 12, 1965, 2662-2665
TOPIC TAGS: phosphorylation, ion exchange mombrane, gamma irradiation, sulfonation
ABSTRACT: To verify J~e possibilities of the pre-irradiation method polyelefin
jj)ms were irradiatedlbn a unit used for radiation-chemical research with
CoOO gamma-radiation source (dose strength -- 0.15 megarad/hour) in the
presence of atmospheric oxygen. The peroxide group content in irradiated
films was determined by an iodometric method. It was established that the
peroxide group content at room temperature does not vary over a period of
two to throe months. Grafting of the monomer was carried out in air at an
elevated temperature outside the irradiated zone. For introduction of
ionogenic groups, the grafted films vndervent sulfonation, saponification,
or phosphorylation. It was found that the presence of an oxidation WAbitor
Card
L 307760-66
ACC NR: AP6022136 0
.in the polyolefin films, introduced during their manufacture, does not affect
,rate of monomer grafting (the monomers were purified by agitation with 20%
;NaOH, rinsed with distilled water, dried over calcium chloride, and distilled
.at reduced pressure). Conditions were selected for radiation grafting by
.the pro-irradiation method, with styrene and acrylonitrile in the ratio of----
83t15, from an .8.0% solution of this mixture in methanol. O'rige airts has: 3 figures
and 2 tables, fj-FR:S7
SUB CODE: 07 SUM DATE: 1ODe0'63 ORIG REF: 002 OTH REFt 005
Card 2/Z
SOURCE CODEt
AUTHOR: Berlyant, 8. M.; Drozdava V Ye * Finkel', E0 1P.; Orlenko, F, A._@ Guroyegmjo-q
L. M.; Breger, A6 Kho, V. L.; go;lnp Ve A.
Karpov,
ORG: none
1~
TITLE: lArge-scale-radiation cross linking of po ethylene insulationfof cable pro-
ducts
SOURCE: Atomnaya energiya, v. 21, no. 1. A, 64-66
TOPIC TAGSi radiation chemistryt polyethylene, polymer cross linking, insulated wire,
lelectric cable/ KP gamma ray apparatus
ABSTRACT-. In view of the imar4r advantages resulting from the use of irradiated thermal,
ly stabilized pokyethy~pne as insulation in cables, the authors describe apparatus de-
veloped for the irradiation of such insulation, for use in geophysical cables for very
deep well drilling (o.d.' 6.5 mm, length ft9 km,, weight -380 kgj volume - 400 1),
capable of withItanding temperatures up to 2DOC and pressures higher than 300 atm.
The entire cable was vouiid on a drum and exposed to 7 ralliation from Cooo (total
activity 3BOpOOO g-equiy4lent of radium) from the !a Upparatus. Measures taken.
to'.ensure uniformity of the gamma radiation, which is an'ressential factor in the
success o -(i3JQ%)'-
f the operationp.-are described. 'The requirdd dose was 140 Mrad' *--..
a dose intensity of 63.r/sea and an irradiation time of 610 hr,, the productivity of
the apparatus was OsT Whr and the offioiency.-13%.* The -utbors thank 0. N. Lisov
C 1/2' -UDCt 621.039.551 541.15
L 061156-67
ACC NR, Ap602451j6
for participating in the development of the apparatus, andlM. ye. rosboyp I
lArionov, L. Ke Topill Y!!.~o~, and the atevy.-Ae xuznetsUy7for I
,with tb experinants. ~ Orig - art has 1 3 Muss
SUB CODE: 07, 2D/ mm DATzi 16oct65/ ORIG REP: OOT
Card 2/2
-,.l. P-q. .~i, -W C
.
-k 11-4 -6, '
41, w 'k.
-13tw. Kill-
V-O-- 17 kw.
M, W -,f-kt. 1- P-L-W
fi-,. W.- F_. --.
6-ar J-,
l-, -
rkwi ""l, oil *I rl- 41 f-ir, W-ff Y. U. ..Z.
..f &. &t-h irk K-F- Z.. AAI.B .6.16- 4i, V-1-1
p
to -It F
IFIA-111- It,
2-N
-f v f -1.1- N,
i-t I-
A- T-mit., ,i. r,-"- it -- L---x
6" whs pier .1,Ai. V-4.-P-;. Oil- .
t~
J
U 0-l
H
-4 J-1 bi xri.el AIA.11-9 .1 .
.
.
.L
Y-vl~ It-. 0 it. 1~
nut trinern lCa=imaklor aim Strablenquelle')
-J~ & .
.4
AA-4 Wtl- 2-it- ),-W Y'Arj-1till.
fw -1- ..1, It. ..t -bit-
At- -f.. ..I J-t
pht_. (-.p bd.4.
dr. Akti-" i. H~kl-
X-A~.&- -4 whit k-plist'". I-pnenti" -wth.".
lu- .-I JwQ K,l,t,p-tIu GD414hingig
''c
b-h,a.L,.
tb~it (11 vw-b-4 - 9,46.1- it k-
Vitt Alt-WIT ----h
A- Ali- Nrv~
Y.Lio K."d n ll~. I.. I...d 0.
Ji. G-M-66w.g - .46-.
K,,otd. pt'ich.t., Fit- &, it'. i-l- 7-su.b-
F-4i,
~r- tit
3AI
25(l) PRm i Boa zawITATION SOV/1613
Breger., 1, D,
SpravocbMIc inst=mtallshchika dIy& =wterov i WalifitairovanzVkh rabochilch
instrL=ntal'nykh tsekhov (Tool Maker's Handbook for Formaw and Qki3leci
Workers of Tool-j*kerst Shops) 1.jinsk', (bgizd&t USSR, 1958. 385 P.
15.,000 copies printed.
Fids: Ps Golubtsova; Tech* Ed,: A, Tnadmzova,
PURPOSE: This book is intended for foremen and skilled tool makers engaged in the
P-13-lot production of cutting tools,
COVERAM: The m-wa3 contains information about tolerances., interoperational
allawames, work conditions, and the economde aspects of machining accuracy in
industrial operations, The author describes and recomends certain proven
metliods for setting up and servicing equipimt used in tool making. Grades of
steel used in Soviet plants for tool making are presented in a rn er of tables.
The author states that this book cont4dnst a great deal of general information
indispensable to maebine shop foremen in their daily vork. No personalities
are mentioned. There are 12 Soviet references,
Card, 1/ 16
- PT -Isaak Davidovic.4; - PMUKCVA# N. p red. I STEPANOVAj, N. I
0 -
(Habdbook on metal-autting tools; for foremen and advanced
workers of outting-tool shopo],Spravoobnik instrumentallabobika;
dlia masterov i kvalifiteiroyawkh raboobikh instrumental Irqkh
tsekhbv. lad.2., perer, i dop, Kinskp GoaAzd--vo BSMs Redp
nauobno-tekbn.lit-r7p 1961. 475 p. (MM 15:5)
(Metal-autting toola)
BREGM0 I G
X-ray thorapV with soft rays of skin diseases. Vest. dem. i von.
(MIRA jr
36 no.7.38-42 J1 162. J-7)
1. Iz kliniki kozhnykh i venericheskikh bolesney (zave - prof,
M. V. Borzov) Kishinevskogo gosudarstvennogo maditsinskogo
instituta, Respublikanskoy klinicheskoy bollnitsy (glavny7
vrach Yu. B. Kasperskiy) i kafedry rentgenologii i radiologii
(zav. - dotsent A. P. Burlakov).
(SKIII-DISEASES) (X RAYS--THERAPETJTIC USE)
E-'n:. YA, 'k,
-\1c. f-x!: ofliv'jl~' ~6vr tli,(!) vf the f,9!VVUI,, 'Q,
AV i i 11 a it at 120,10
BREGER, MI. A.
BREGPM, M. A. - Iq4dical Treatment and Prophylaxis of Scarlet Fever by Means
of Penicillin." Sub 7 Feb 52., Acad '.Ted 8ci USSR. (Di�.qertation for the
Degree of Candidate in Medical Sciences).
SO: Vechernaya Moskva January-December 19152
USSR / Pharmacology, Toxicology, Chemotherapeutic Agents
Abs Jour i Ref. Zh. Biol,, No 2, 1958, No 8121
Author Breger, M. A., BalyntI. K.
Inst I
Title iPlasma Protein-Bound Penicillin
Orig Pub iV. dbli Antibiotiki. Eksperim, Klinich. izuch. M.,
U-7
1956, 242-244
Abstract t Various amounts of potassium salts of crystalline
penicillin retained their original moti-Vity after a
four-hour incubation in human serum (ls20 dilution) at
room temperature. By placing penicillin and 20% serum
in semipermeable bags, it was determined by dialysis that,
on the average, 45.6% of the penicillin became bound to the
serum proteins, ch&efly to the albuniuns; with aWinordase
Card 1 1/2
USSR/Ydcrobiology - Antibiosis and Symbiosis, Antibiotics. F-2
Abs Jour : Ref Zhur - Biol.., No 4, 1958, 14725
Author : Breger, M.A.
Inst
Title : An Objective Method for Determining the Activity of
Tetracyclines.
Orig Pab : Antibiotiki, 1956,.1, No 2, 11-14
Abstract : A simple objective method for determining antibiotics of
the tetracycline group in solutions and blood serum with
a photoelectrocolorimeter. The method is suggested for
use in laboratories and clinics.
Card 1/1
USSR/Microbiology. kntibiosis and Symbiosis. F-2
Antibiotics
Abs Jour Ref Zhur-Biologiya, No 1, 1957, 548
Abstract the tested biological fluid is sufficijent.
The pH of 7.0 is determined by 10% NaoH.
The medium does not require steriliza-
tion and can be kept at room temperature.
Determination is on the basis of the
change in the color of the medium; phenol
red is the indicator. Bacterium Droteus
OX is the test culture. A series of
dil2tions of the tested biological fluid
and a series of dilutions of the standard
antibiotic are prepared. Each series
consists of 11 experimental and 1 con-
trol dilutions. In order to calculate
the concentrations of the antibiotic
and the tested fluid it is necessary to
Card 2/3
USSR/Microbiology. Antibiosis and Symbiosis F-2
Antibiotics
kbs Jour Ref Zhur-Biologiya, No 11 1957, 548
Abstract multiply the minimal concentration of
the standard antibiotic which arrests
the growth'of Bacterium proteus OX
by the maximal dilution of the tesNL
biological fluid which has an action
similar to that of the antibiotic. The
described method makes it possible, by
the utilization of small volumes of the
fluids and in nonsterile conditions,
to de?ermine the concentration of anti-
biotics of the tetracycline group within
4 to 0 hours.
Card 3/3
4b~
Comparative study of chemotherapeutic activity of antibiotics
from the tetracycline group. Antibiotiki, Moskva 9 no.2:9-11
Mar-Apr 56 (HLRA 90)
1. Mel ekeperimentallnoy khimoterapli (sav.-chlon-korreapondent
ANN SSSR prof. Kh.Kh. Planel'yes) Institute, farmakologii,
eksperimentallnoy khimioterapii i khimioprofilaktiki AM SSSR.
(TEMOYCLUM. eff .
on exper. pneumococcal infect. in rate)
(MIXUMOCOCCAL EMOTIONS, exper.
off. of tetracycline in rata)
~.: u wild a th M J,
..-Jjuod n1krometw for 4tw' jz V t 'r.4
aud riomycin)In No-
~'G
A R== and I
11
Xiymin
lda
Ya
.O.N. .
.
.
;
u
,
--Sik
Sci
Mo$CoWY
M
d
d
l
A
D
.
.
ca
.
e
ll
a
ln %
AU41, No. 1. 78-9(19AW-A
rukromdhod has been developed lot the r4apid rm--Ay Oaotl-
blotieSollhetetmtyclinervip: bk-nnyc1n(1)(aurmrn~-6n,
chlorotetrucyr-lint), cytlomycln (ID
cin (1111) ticn-amynn.
e) -:, TE13 W= is lin on work, of
buiut
cycll
lied
7' m
n
r
sthntk~:'011 (Proc. S;C. ExP.-M4, Afa. 74, No. 1, 10-3-10S
~1051)) rn~ficd-tci be wnltdcr"t In 4.6 tin, on 0.2 mi. b1ol.
andillbrIS. COMpn. Of the Cult-tue
fluld Undu nonstefile f,
medium: phewl "A, OAM, 10 ml., NaIIPO,, 1.9 G--,
KH,'PO,, I M z.. urm, 4.0 x., rfflistd. .1110, 190 mi., brought
R 7.0 with 10% WaOli. No sterill1=6on is requirtd.
to P:
bn
Beam use; the
ture 3S td! m to 40 wIMP bacteria p&
ild. Vith Urea m M
Aicalstandaid).- Tbb,dilnifac-ar is
~mvdlumjby iop.
:!=.LML FrOqEdure'- 2 -Sedts of 12 Ust wb6 each nre
putin
- Th
ddc-d to the I st t-db-
2 W
k
) is
n (0
b
i
4
4 .
,
now
a
e Un
~
bt.
cae
t
ff d. twid istrumferred to the ,2nd.
-.tsrrm;mUc
-
l
hi
h 0
2
e 11
b
I
x
0-m,
er'~b
..
.
t
m
rcanw
th,test tu
itil th
te-,t W1k, etti
u
c,
"
Th
l
i
.
e
s as a ountro
This Wt ~crv
liquid k W&6d'off'
AJ 5 7 e'dilp -L, mirzied out In the ttst tubes al th= q d
sam s. a7 -n
. adding 0.2 ml. cif a standard scan. of the antibiotic -jnder
investigation to the Ifirst test tube. The tubes Prt incut;alrd
In tacb
! W* lot 4-4
then the results arr read
5 bts
.
.
.,
a
-
'
Ift"t tilbu witb Urchnged colar is cwnsidered.
stiles
, th"
Thit gives the conen. of the sond" antWotir that in-
'led Itic gowth. S=Ativity of IV to standard sohn. of
h
ibi
14 1W 1~pl
BREGER, M.A. (Cand. of Mod. Sci.)
it On the Question of Combining Penicillin With Plasma Proteins,"
p. 242 Ministry of Health USSR Proceedings of the Second All-Union Conference on
Antibiotics, 31 May - 9 June 1957. P- 1105, Moscow, Medgiz, 1957-
BRBGIM M.A. (Cand. of Med. Sci.); BALYNI, I.E.; ERTUGANOVA, Z.A. (Cand. of Med.
=t~
--EZE); K,,UNINA, N.A.: KIVMAN, G. Ya. (Cand. of Med. Sci.); IVANOVA, G.A. (Cand.
of Vet. Sci.)
"Tetracyclin,"
p. 214 Ministry of Health USSR Proceedings of the Second All-Union Conference on
Antibiotics, 31 May - 9 June 1-957. P. 405, Moscow, Medgiz, 1957.
Ar R E G ~-- R ) NN,
USSR/Pharmacology. Toxicologyi Chemotherapeutic V
Preparations. Anti-Tuberculous Remedies.
Abs Jour: Ref. Zhur. - Biol., Yo 22, 1958t 102925
Author Breger7 M.A.; Stukalova,B.Ya.; Mitrofanov5 V.S.
Inst
Title A Study of the Bacteriostatic and Chemotherapeutic
Action of the New Preparation Cycloserine.
Orig Pub: Byul. eksperim. biol. i med.,195811+59 No-3t77-80
Abstract: The new chemotherapeutic preparation d,l-cyclo-
serine (I) was tested in e.-IL-riments in vitro and
in vivo. I is active in respect to grampositive
and gramnegative bacteria; among them the para-
typhoid group of bacteria and various types of
dysentery bacteria. On tuberculosis bacteriat
I acts more weakly than phthyvazide, PAS and
streptomycin. I is active in respect to
Card 1/2
USSR/Pharmacology. Toxicology. Chemotherapeutic V
Preparations. Anti-Tuberculous Remedies.
Abs Jour; Ref. Zhur. - Biol., No 22, 1958, 102925
freshly-isolated strains of the human typa~
resistant to the above-mentioned antitubereu-
lous preparations. In treatment of experimental
tuberculosis of guinea pigs, I is ineffective.
I in a dose of 30 mg (per guinea pig weighing
100-150 g) in the course of 100 days did not
induce toxic manifestations in the animals.
Card 2/2
32
CMWER, A.M., WGER, M.A., 13ALYNI, I.R.
Studies on the baeteriostatic and therapeutic properties of the
antituberculosis drug 1314 and of ito hydrochloride derivative
[with summary in Inglish). Bjulekspbiol, i mede 46 no.10:
34-37 0 '58 (mmAnsn)
1. Iz otdela eksperimentallnoy khimioterapii (zavb' - doktor
meditainakikh nauk A.M, ChernuW Institute farmakologii i
khimioterapii (dir; - deystvitelInyy chlen AMN SSSR V.V* Zakusov)
0W SSSRV Koskva. Predstavlena deystvitellnym chlenom AM
SSSR V.Ve Zakasovym;
(NICOTINIC ACID ISOMERS, eff,
o(L-ethylthioisonicotinamide, on various bast. (Rue))
BREGER3 M. A.
"Binding of chemicotherapeutic substances by the proteins of
the fluids of the organism."
report submitted at the 13th All-Union Congreas of *gJenists, Epidemiologists
and Infectionists, 1959.
STEPANWI, E.S., kand.med.nauk; BREGER, M.A., starsIdy nauchnyy sotrudnik;
BOLYNI, I.R.- II----
Concentration of cycloserine in the blood and its excretion. Probl.
tub. 38 no.3:89-94 -160. (MM 14-5)
1. Iz Instituta tuberkuleza AMN SSSR (dir. Z.A.Lebedevia) i Instituta
farmakolo ii AMN SSSR (dir. V.V.Zaiusov).
fISMAZOLIDINONE) (TUBERCULOSIS)
BREGER, M.A.
Biological activity of oycloserine and some of its analogues and
homologues. Antibiotiki 6 no.9:26-29 S 161. (Rua 1~;: ..))
1. Otdel khimioterapii (zaveanyushchiy - prof. A.M.Chernukh) Instituta
farmakolcgli i lrbimLote-rapii iWi SSSR-
(CYCLOSERINE)
BREGER, M.A.
Use of a now antituberculosis preparation-Thianide (1314 Th)--
in combination with streptomycin or plithivazide. Biul. eksp.
biol. i med. 53 no.4:75-78 Ap '62. (MIRA 15:4)
1. Iz otdola khimioterapii (zav. - prof. AJI.ChernulJi) Instituts.
farmakologii i khinioterapii (dir. - deystvitellnyy chlen W SSSR
V.V.Zakasov) AMN SSSR, Moskva. Predstavlena deystvitellnym chlenom
APRI S3SR V.V.Zakusovym.
(AMIDES) (STRUTOjjYGTN) (PHITIVAZIDE)
(ISONICOTINIC ACID)
T
3!c,"GT~:rt, 14. 1 i, A
Kxperilnmtfol -,L at 3", Cr ,A nev, ~,mtl t,-,t* --~vl cs, ! s tire. Para -
1. 1 '.'.-5-57
ul, eksr.. hirl 1 mOrl. 5 I.e. AC/ n,-,.I!'
E
A D
1. 1 .z otid el a eksper I in
A.!-I. Chemmikh" -rnz-litait--,: k' i-~4otertkpii (dirs-
'4 jr
deyetviteltriyy o~Lsi Plo~, AlIT -SSSR.
Ko~4va. "reds tavi e:ia chlencip. WIT SSSR V.V.
7-almoovym.
Ascorbic acid content of cotton punt leaves.
b3texetova (Stulinabad Botan. Inst.). RNam. Aso. 3b.
'3T-`9C=T:=Cot1on plant Irav" (except lo%vvr 6) flispl.sy
periodicity of ascorbic atrid content: a rive in daytime aml a
droll at night. The increase tit ascorbic socill coult-rit %ith
the height of the leaves an the plant h
fruit-hearing only tit evening hours, while in inuming anti
daytime a max. of ascorbic acid Is found in the lt-Avcs nt
the I Ith tier. The lower 0 leaves hAve little awarbir acid
anti its content declines but sli;hQy at night. Theprti-xlir-
by ct)rrt-xlxmds to temp. vartations and inlruvily tit %not-
light: during the twUixht periods a conWerable inciftse
of ascorbic acid is observed. The changes its awotbic arid
ate inversely related to the IIjO content it% rooted plartm
Picked and wilting leaves show decline of awwbic acid along
with the k"3 of 110. G. %I. Kmalaltoff
PI
C",~n~-rs in
ir
Drfoil,ition.ll Sul) 16 Arr 52, -Inst, of P-la-t
T-im--*r7,,-azr--.-, Acad Sci UScH. (Dd~vcrtcati~~rl for of C~T%dic;nte
in BiologicEd Sc-icnces).
So: Hechernaya EoLlmi
MATVNM. M.I.; OWCHINKINGY, Piwk, radaktorl ;R OVA,,,.-L.11,j~xidaktor.-
KCM-BAB3M, Ts.G.. redaktor; IMOWY, P., telai"n'i-o'heskiy redAktor.
[Water cycle, of some arboreacent plants In the mountainous part of
Tajikistan] Vodnyi rexhis nakotor7kh drevesyWkh rasteniy gornogo
Tadshikistans.. Stallitabad. led-vo Ak&damil nauk Tadshikskoy SSR, 1953.
81 P. (Akademila nauk 2adshika-kol. SSR, Stalinabad. Tructr, Ao. 10)
(TajIkIetna-Plnnt9-TmvpIr*%ionO (Fruit treat) (XLUgtlb)
(W.Ut tress)
RUITIN.Yu.V.; OVCHAROY.K.Ye.; MGSTOVA,L.G.
New chemicals for cotton defoliation. Fiziol.rast.2 no.2:177-
181 Mr-Ap '55. (MLRA 8:10)
1. lustitut fiziologii rasteniy imeni K.A.Timiryazeva Akademii
nauk SSSR, Moscov
(Cotton) (Agricultural chemicals)
EMIT OV A, -L-G. -Mwwa~
.Method for determining ascorbic acid in colored plant extracts.
Izv.Otd.est.uauk AN T&dzh.SSR n*.11:85-88 155# (miaA 9-1o)
I.Institut botaniki Akademii nauk Tadzhiksk*y SSR.
(Ascorbic acid) (Gotten)
f
SVESENIKOVA. Valentina Mikhaylovna; BREGRTOYA L.G. otvetetvenry7 redaktor;
VINOGRADSKAT "iZV, P.M., tekhnicheskiy
redaktor ~zV ~~;va,
A. S.N.,
redaktor.
[Osmotic pressure in Alpine plants] Oemoticheakoe davlenie u
vyaokogornykh rasteniL, Stalinabad, Isd-vo Akademii nauk tadshikskoi
SSR.-1956. 54 p. (Trudy, vol. 45) (KW 10:4)
(Pamirs--Alpine flora)
. (osmosis)
NkSYROV, Yusuf Saidavich; BUGITOVAp L.G.9otv,red.; VIROGRADSKA,,YA,
red.isd-va;
[Photosynthesis and the yielA of cotton] Potosintez i urozhai
khIopohatnika. -Stalinabad. lzd-vo AN Tadzh.SSR. 1956. 122 p.
(Akademiia nauk Tadzh=~Stalinabad, Trudy', vol.60)
(KM 1236)
(Cotton growing) (Photosynthesis)
)CA10
X-~U C~Ythaio ad L
r u; Puidtfia
We
~vg
-
.
,
t~
1811,0 (1) Q~Watid for Its defolIant proputles in the co
-plzu;~ Applk~-~- of 0-7 kF, ol I pt- ~u, of cotton low
the t~r Con. ind tbe jUtosynthttle activiti, of the
This ch=ge led to the mom rapid retnoval vf Ow
11caves
.
Aeaves Ircan the plant - Higber dosm of I 1~~-10 k&/ha-)
l
-
i
l
i
d
i
h
l
proc-
ca
Mused a mai
kt
at
on ef i
dir
nteX.
e pbymo
og
-
'
A
t
f
i
d
h
d
i
cA
eases o
the leaves
n ~
r
"
ED W
y that t
ey
,u -qwcj
!T-
and remaincd on the plant. I Eoln. was applied by a
I
plane at the rate of 2ZO I.ALa, of 0.6 kg,1112. of =Ore -u-
greffients Fud 88,4%, of the leave5 fell off aftWO days.
d-ld not ha-M the cotton fiber. I and endotal both speeded:
-w9 the moit,
Vp the Qptujug -91.the-cotlosi br4s; tthTlcne %
-
I
--D
e in'this-rcspect; -Camy
~Lr
effectiv uveltsts a Ca
CNIS and-
as d-Joliasit sbow&l thw3atta- r-
USSR/PhysioloLy of -Plants Water--Reg~me-. -
Abs Jour : Ref Zhur - Biol., No 15, 1958, 67833
Autbor : Bregetova, L.G.
Inst : Academy of Sciences TadzhSSR, De
,partment of Natural Sciences
Title : Changes in the Water Ree;ime of the Cotton Plant Durinr,,- Ar-
tificial Removal of Leaves.
Orig Pub : Izv. Otd. yestvest, nauk Ali TadzhSSR, 1957, No 18, 111-117
Abstract Immediately after treatment with a magnesium chlorate defo-
liant the transpiration intensity of cotton increased, the
water retaining capacity of the leaf fibers dropped, and
the quantity of evaporated water increased (determined by
the "withering" method). However, the total water content
/ ovodnennostl-7 of the fibers did not decline. With the
increase in transpiration intensity the reduction in water
content of the fibers of the treated plants was significan-
Card 1/2 tly
16 -
BHGETOVA, L., G.
Comparative studv on the heat resistance of protoplasm of
sedges from low-grasa semisavannas and mountain neadows. Izv.
Otd.est.nauk AN Tadzh.SSR no.313-8 158. (MIRIL 13:4)
1. Botanichaskiy inatitut AN Tad2hikskoy SSR.
(Sedge) (Plants. Effect of temperature on)
BREGBTOVA, L.G.; POPOLINAt T.G.
Localization of substances in tissues of samisavanna plants.
Trudy AN Tafth SSR 97:251-278 158- (miRA 13:4)
(TaJiMetan-Graeo8o)
(Plant cello and tisoues)
W,METOVA,, L.G.; POPOVA., A.I.
Heat resistance of the protoplasm of the representatives of various
types of herbaceous plants of Tajikistan. Trudy Otd. fiziol. i biofiz.
rasto AN Tadzho SSR 2:3-1(Y7 162. (14IPA 16:4)
(Tajikistan.--Grasses) (Plants, Effect of temperature on)
(Protoplasm)
bIILGLTGVA,_L.G.; POPOVA, A.I.
Temperature balance of I~ha luaves of plants in Tajikistan.
Trudy Otd. fiziol. i biofiz. rast. AN Tadzh. SSSR no.3:29-
40 163. (IMA 16-.9)
13REORTOVA, N.G.
"'New Substance for Protection Against Mosquitoes." D. I. Blagoveschtschenski,
N.G. Bregetova, and A.S. Monchadski (22Mt. rend. Acad. Sci. U.R.S.S,, 1943, 40,
119-122). The d-a-pinene fraction of the oil of Juniperus seravtschanica is an
efficient deterrent against mosquito attacks on man. It may be applied
protective netting either as the pure substance or as a mixture with lysol and
H20- P.G.M.
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BREGETOVA, N. G.
"Activity of Attack by Aedes caspius caspius (Pallas) Edw. and pedes vexam MeIg.
on man in nature. Referaty, DBSY 44, pp 118-119.
BREGETOVA, Nina Georgiyevna
"Activity of Attack of Blood-Sucking Diptera on Man in Nature,"
Referaty, DBS, 145, PP 176-178
Candidate's Dissertation.
30784. LIREGETOVA, N. G.
Materialy po faunn kleshchey sem. Haemogam2sidae v SSSR. Parazitol.
sbernik (Akad. nauk S55R, Zool. in-t). XI, lyhF, c- 161-65. --Bibliogr: s. M-85.
"Materials on the fauna of ticks of the family haemogamasidae in the USSR"
Div. of Paxasitology, Zoology Inst, Dept. Biol. Sci. AS USSR
30785. BREGETOVA, N. G. and VISOTSKAYA, S. 0.
Gamazovyye kleshchi (^Ilamaaim, Parasitiformes) - Parazity obyknovennoy
polevki (Yjicrotus arvalis Pall_) obitateliyeye E,.n,!zd v okrestncstyakh
Leninarada. Parazitol. sbornik (Ak2d. nauk SSSRY Zool. in-t), YI, 190,
0
S. 186-200. -- Fibliogr: s. 199-200.
Div. parasitology, Zoology Inst, Acad. Sci. USSR, (ibid, p.161)
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