SCIENTIFIC ABSTRACT LUKINE, A.V. - LUKIN, F.V.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001030810008-0
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: July 12, 2001
• Sequence Number: 8
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT


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VY T 1@-tl j A . "! .
111hr., 'Tartar Sect. Ict"@yolopf a! arl 're,'t-lelater Fisd-ciilture Inst., K--zan,-In4I-.
"'The Frequency of Spawn in the Sterlet," Dok. AN, 32, No. 2, 1.941;
"The Star,.es of Sexual MaturDy in the Sterlet, 11
SO: Dok. AN, 32 1416. 5, 1941.

LUKIE, A. V.
I;ukin,, A. V, - "Investi.,-;,Pations of the staws of sup;-Aies of sturgeon in the
central Volwa after the floods of 1939 throu-h 194211, Trudy Tatar. otd-niya
Vsesoyuz. nauch.-iiiled. ih-ta ozerno-rech. ryb-; khoz-va, Issue 4, 1943, p.
3-30, - Bibliog: 22 items.
SO: U-4110, 17 J* 53, (Letopis fZhurnal Inykh Statey, No. 19, 1949).

LUIEN, A. V.
Lukin, A. V, - "The fish compaby of the Sura River within the boundarics- of the
Chuvash ASSRII. Trudy T tar. otd-niya Vsesoyuz. nauch.-issled. in-ta ozernorech.
ryb. khoz-va, issue lj,nl948j P. 31-97, - Bibliog: 33 items.
so: U-4110) 17 JuV, 53, (Letopis lZhurnal Inykh Statey, No. 19, 19119).
n

LULLM, A.V.
Age of sexual maturity and longevity of fishes as % factor in
their struggle for existence. Izv.Kazan.fil.Aff SSM.Ser.biol.i
sellkhoz.nauk nool:63-79 '49- (nU 10:2)
(Volga River--7ishes)

LUKIN, A.V.
I- @ @_ @__ @_ @'. @ .
Role of temperature in the adaptation of the
environmental conditions most favorable for
Kazan.fil.AN SM.Ser.biol.i sellkhoz.nauk
(Volga River--Fishes)
(Temperature--Phyoiological affect)
fish organism to the
reproduction. Izv.
no.1:81-86 149.
(MLR& 10:2)

LUM, A.V.; SHUYNMID, A.L.
*
7ertility of main comercial fishes of the middle Volga. ImIazan.
fil.AN SM.Ser.biol..i sellkhoz.nauk w .1:87-106 149. MAL 10:2)
(Volga River-Tishes)

LVIl', A. 11.
"Relationship of the Fertility rirv@ 3pa,-minE Charact-ri-I!fic-3 of' Fi!!h to
their Habitat."
SO: Iz. Ak. Nauk S3SR, Ser. Biolop., 5, 394P., Mbr., BioloL-y Inst, Kazan
Affiliate, Acad. ScJ., -c- 1.94P-.,
"The Spawning of Fishes of' the Ceni.ral Volga," Primda, No. 11, I-OA9.

LUM* A*V.; VASTAMN, K.I.; POPOV. Yu.K.
11Zr~
'00AWW'.
"110.140
Inferior and undesirable fishes of the Tatar Republic, their signifi-
cance In fishery and means for their economic utilization* lzvelazano
fil.AN SM.Ser.biol.i sellkhoz.nauk no.2.,259-292 150. (110L 10-2)
(Tatar A-S-S-Ro--Fishes)

1. LUKIN, A. V. - Prof.
2. USSR (600)
4. Fish Culture
7. Standards and periods for fish feeding. Ryb. khoz. 28,- no. 10, 1952.
9. Monthly List of Russian Accessions, Library of Congress, January,, -1953. Unclassified.

LUKIN, A.V., professor.
@.._ @
Measures for building up a desirable fish stock in Kuybyshev
Reservoir, Uch.sap.Kaz.'un, 113 no.1.1175-178 153.
(MLRA 10:3)
(Kuybyshev Reservoir--Fishes)

LUKIN, A.V.. doktor biologichookikh nauk.
Ways for controlled developemtn of thq ichthyofauna in re-
servoirs. Trudy qov.Ikht.kom. no-3:21-26 154. (KLRA 7:8)
1. Tatarskoye otdeleniye Vaesoyuznogo nauchno-iseledovatellskogo
instituta ozenogo i rechnogo rybnogo khozyavatva.
(Fishes)

ARISTOVSKAYA, G.V.1 LUKIN, A.Y.
Raising young-of-the-year Kama carp in hatchery, ponds* Uchezapo
Kaz.un. 115 no.8:191-204 '55. (MLRA 10:3)
1* De7stvitellnyy chlen Obshchestva yestestvoispytateley.
(carp)

LUKIN, A.V.
Basic characteristics of the development of fish stock in Kuybyshev
Reservoir.. Vop. ekol. 5:1,18-119 162. (MM 16:6)
1. Tatarskoye otdeleniye Gosudarstvannogo nauchno-issledovatel'skogo
instituta ozernogo i rechnogo rybnogo khozyaystva.
(Kuybyshev Reservoir--Fishes)

y7plMAKOVP LIAM %v . ; mmq f, .,@ .;
I-- - .9.
McnoPulse generation on CaF 2 !Tt.,+ crystals. v 'Z.h--:r.
@dvsper. i tecr-,. Piz. 2 no.8i@PO-323 0 IA410
1. Submitted August 31, 1965.

ACC NRs AP7008136
SOURCS COM UR/0057/67/037/002/0327/0329
AUTHORS: Afanas'yeva,V.L,; Lukin,A.V,; Mustafin,K,B.
ORO: none
TITLE: Energy distribution of electrons in a hollow cathode discharge in a noon-
hydrogen mixture
SOURCE: Zhurnal tekhaicheskoy fiziki, v. 37, no.2, 1967, 327-329
TOPIC TAGS: gas laser, neon, hydrogen, population Inversiont electron distribution,
energy distribution / C'M'flo& A-
ABSTRACT: The authors have measured the energy distribution of electrons in hollow
cathode discharges in noon and in a neon-hydrogen mixture. The measurements were
undertaken in the search for an explanation for the difference between the behaviors
of hydrogen and oxygen as quenching agents for the production of population inversion,
for the 2s-"2p transitions in noon lasers. The apparatus and experimental technique
have been described elsewhere by the authors (ZhTF, 36, 526, 1966). The discharge tube
was 1.2 cm in diameter and 30 cm long; the distance between the anodes was 10 cm. The
total gas pressure was 1*1 mm Hg in both series of measurements, and when hydrogen was
present its partial pressure was 0.3 mm Hg. The discharge current was varied from
0.05 to 0.4 A and the electron energy distribution function was recorded for electron
enerries uD to 40 eV. In vure neon the electron energy distribution'function decrense@_
1/2
UDC: 5 3.1, 3 3

ACC NR: AP7008136
monotonically from its first (and only) maximum at about 1.5 eV. In the neon-
hydrogen mixture, howevert the distribution function had a second maximum at about
20 eV and a corresponding minimum at about 16 eV when the discharge current was
sufficiently high. The measured electron energy distribution functions were employed
to calculate the populations of the ls5, 292, and 2P4 neon levels, and the results
are tabulated. The calculations indicated that In pure neon the 2P4 level is highly
populated by step-wise excitation and there in no population inversion for the
262-*2P4 transition, but that the presence of hydrogen depresses the ls5 and 2p4 popu-
lations and enhances the 282 POPul8tiOnt producing the population Inversion. It Is
concluded that the presence of the second maximum in the electron energy distribution
function in the neon-hydrogen mixture results in an increase in the population of the
2s negn levels and accounts for the advantage of hydrogen over oxygen as a quenching
agent in neon losers. The rapid rise of the lasing level of a neon-hydrogen laser
with increasing discharge current is ascribed to the increase with increasing discharg
current of the height of the second maximum of the electron energy distribution
function. OrIg. art. has: I formula, 2 figures and 1 table. (WA-141 (151
MM CODE: 20 SM DATM 03DecOS/ OELIG. REF: 005/ OTH REP: 001/

i'UNIN, A.V., inzh.
Sibtrian larch Jn [e-mail] be-It, plEnlir@g. 4 pu7,_ '--hoz.
I -
9 no.7R29 165. titf..A

LUKIN, A.V.-
Dendrological treasures of the "Urusovo" park. Biul.
Glav. bot. sada no.55:30-31 164. (MIRA 18;11)
1. Ghaplyginskoye lesnoye khozyaystvo, selo Troyekurovo
Lipetskoy oblasti.

fg P-FT6 IM 6
@7 C Wp 5) /1 W P (k YAV (b Tr
MA(m).2- (hi So
ACC NRI AP5026019 SOURCE CODE: UP/03M/65/002/008/0380/0383
AUTHOR: Yermakovo B. A.@@@@ it. Prilezhayerv D. 8.41
ORG: none
10
Txmr@@Mmopulse generation with Cag@:U&11 crystals
Zhurnal. eksperimentallnoy i teoreticheskoyliziki, Pialma V redaktslyu
SOURCE:
(Prilozhenlye).. V. 2j. noo 8L, 1965., 380-383 qj
TOPIC TAGS: solid state laserp laser pulsations laser
ABSTRAM: This is a continuation of earlier work (Optika i spektroakopiya vo 15,
3531 1965) in which attainment of monopulse generation in the 2.36p lnf@mwed region
vithCaF2-.D_i2+ vas,reported. In the present paperthe authors report attainment of
monopulse generation with CaF2:U3+ crystals at wavelengths 2.22 and 2.51 p. using an
-expe -sek@ -in -which the _. crystals are cooled to -80-90K- by a of nitrogen
rimental ip jet
gas evajxwa@ed from the liquid phase,-(Fig.- 1). A semitransparent coating with reflec-
tion Coefficient R:im 0,95 1 o.6'vas deposited on one end of the crystalo The cavity
switching vas-by,:means of a rotating total interml-reflection prism. The pump-lamp
ignition.vas synchronized with a photoelectric system coupled to the prism rotating
at 1-2 x 104 rpm. . The crystals used were 3-55 M in diameter and 20-30 = long.
The radiation receiver was a Ge:Au photoresistance., and the generated energy was mea-
sured with a bolometer. The mawpulse lasing at X3 = 2.22 IL was of the three-level.
type (Fig* 2a)p with emission energy 0.1 x 10-3 Jj, correspond1zg to a pulse power of
Crd

L 27779-66 EEC(k)_2/FfiA(' 0'(-~!iEWP(k)/E~T(1)/t'gr(m)ZEBDZI/FAP(e) li-P(C)
ACC NR-. AP6015592 RAVI@/WG_ i SOURCE CODE: UR/0368/66/004/005/0410/04liT-'/
AUTHOR; Yermak(iv, B. A.; Lukins.A. V.
ORG:;. none
respons
TITLEv Mechaul Ible for clearing of org, an I cphototropic shutters used In
@SOURCE: Zhurnal:prikladnoy spektr6skopii, V. 4, no.:5, 1966, 410-414
TOPIC TAGS i': ruby laier, phthalocyanine, phototropism, light absorption
ABSTRACT: Inn authors consider reversible bleaching@ absorption 'under: I'thei
eff6ct.ok p3werful light pulses through a solution of vanadyl phthalocyaninelin nitro-
benzene on -two wavelengths lying within the.absorption band for this solutiah. A
block diagrvpp of,the experimental setup is shown in the figure. In the resonator of
-.-a:i' ble-achablOt:.-ab~orber.,-,I,.zt.(aa -,(s'o1ution.- of kryptacyanine
the ruby-laser.were'
-in-._,!m6th4qLq1), __Jaftd-1.; ,cell ifille4 !iaith.. @ benzenes, Emissiow, j
took place . on waveleng'ths 649.3 mis and 745 mu (due to stkiiawd Raman scattering In
benzene). , Tb
me energy (if the pulse *sbW A=745 mpulbs about 15% of the .. bnekgy
on the ruby lasetf.ou#6L Henochromatic pulses -were directed toward cell 6 with the
wsolutionto be studied,through an attenuating filter selected in such a way that the
intensity'of'emission on 745 mp is insufficient.to pass through the solution. The
21
UDC: 621.375.9
Ca@d 1/3

L Z7779-66
-ACC NRi AP5015592
"T 7 @:5 5 4 1-ruby crystal; 2--phototropic shutter;'
3.@._Cpaque mirror - - 4-Cell - with - benzene;
@n
r
8 S--output mirrcr f-6 cell with solution
s
U11
-to -be s@udied;, 7, 9--set of light filters;
_@S_-rotaiing mirror
_7
P-4
radiation passifi Xhrough cell 6 and set of
9
N
neutral filters Vwas directed to the input
slit of monochromator DMR-4 tuned to a wave-
length of 745 mU. An FEU-28 photamulti-
plier was placed behindthe output slit of
the mono6hromator and the signal from the
photo tube was recorded by an OK-17H oscil-
lograph.. When the set of neutral filters was place.d in front of the cell (position
II) and the emissioti Intensity on A=694.3 mp was not sufficient to pass through the
:@solution, a pulse wasirecorded on X=745 mp with an:amplitude of 1/2-1/3 that of the
_pulse.pr6duced when theablution was exposed to radiation with X=694.3 mis with the
position I.- The resm.1ts showed:clearing of phthalocyanine solu-
set of,filters 7 -in
tions throughout the entire absorption band during exposure to intense monochromatic
radiatiow. A theoretical explanation is given for the clearing effect based on chang-
es in population.in.-aithrearlevel modellor thelsolution. This three-level model for

L 27779-66

LUKIN.1 A. Ya.
"Volcanic Deposits of the '.'iocene Enoch in the Carpathians," Dok AT, SSSR,
83, No 5, 1952.
YI.Rk August 1952

LUKIN.._,A.Yct.,
Mineralogical survey of terrigenoun sediments of the lower Tortonian
in the northwestern part of the outer zone of the cis-Carpathian frontal
fault. Vop.min.osad.obr. 5:142-159 ' 58. (MIRA 12:3) -
(Carpathian Mountain region--Mineralogy)

LUKIN, A. Ya.
Idthology of Tortonian deposits in the northwestern jArt of the
outer zone of the cis-Carpathian frOLtal fault. Trudy VNIGNI no.12:
69-79 '58. (MIRA 12:3)
(Carpathian Mountain region--Petrology)

LUKIN A.Ya
Litholog7 of Fistyn' conglomerates in the cis-Carpathian region.
Trudy UkrRIGRI no.1:57-67 '59. (MIRA 12:32)
(Carpathian Mountain region--Conglomerates)

LUKIN, DAij
"An Eyperiment, with the Liquidation of Foot-and-Mouth Disiase in its Incipient
Stages. Brands (in Wwainian). Vet, aeraw 1939, No 10. (Bibliograph;r
from article Fuot and Mouth Disease b.y A. L. Skomorokhov, State Publishing
House for Agricultural Litereture, Moscow/T,,@ningrad 1947.)
SO: U-1625j 11 JanuLry 1952,
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IT with toxic fodder. A.
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Velertavi)n 23 Ma. T;
I rill,
-NrMWA--Iu emnection with the attairk 4 iuf*
0 septic an" through consump"t of millet klt 1. 1 "tent
1,
A Uncut In the lieW. feeding expts. wvre Coullaletc(I on '00
anhugs. Hogs were not harmed by the gTain which .00
Ar was toxic to man; the work on feeding horseq wm only
preliminary vNd not conclusive. U. Gown see
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LUKIN, A. YA., PROF
Animals - Diseases Jan 1948
Medicine Beets
!'The Carden Beet as a Cause of Was Poisoning of
Swine, the Etiology of the Poisoning, and a Method
of.Treatment," Pr1of A. Ya. Lukin, 3 pp
"voter" NO 1
V'se of methylene blue is reco=endedas -radical
means of treating mothemoglobin'resulting from
nitrate poisoning. Doses for sVine were 0.01-0.02
grems of methylene blue for each kilogram of weight_
of avine. Doses were administered In solution.
61T611

LUKIN, A.Ya. ,
Mineralogy of the Buglovka layer of the southwestern margin of the
Fussian Platform. Trudy UkrNIGRI no.52302-308 163. (@9RA 18:3)

LUKIN, A.Ye.
Epigenetic zoning of rocks of the Shigne-ta, series in the OrA luver
area of the Wastern.Sayan Mountains. Dokl. AN SSSR 151 no.l:
178-180 Jl 163. (MIRA 16;9)
1. Kharlkovskiy gosudarqtvennyy universitat im. A.M.Gorlkogo.
Predstavleno akademikom N.M.Strakhovjm.
(Sayan Mountains-Rocks)

GRITSENKO, A., gornyy master; KACHURA, A.; LUXIN, B.
Is there a need for special Cas inspectors in mines? Sov.shakht.
10 no.5:17 My 161. (MIRA 14:9)
1. Shakhta no.2 "Kontarnayall tresta Shakhterskantratsit.11 2.
Rabocbiy shakhty no.8 kombinata Stalinugoll. 3. Desyatnik ventil-
yatsii sbakbty "Polysayevskaya-111 kombinata Kuzbassugoll.
(Mine gases)

DMITRASHKO, I.- LUKINV B.
Using a piecework bonus wage system on state farms. Biul. nauch.
inform.l. trud i zar. plata 5 no.2.-45-50 162. (!.',IRA 15?2)
(Agricultural wages)

VEROY, A.E. Prinimml uchastiye:_lUK@H_,I@.S., slesar'; ILWOTOVA, O.K.,
red.; FILATOVA, G.M., tekhn. red. Z__
[Automatic equipment for liqueur and vodka distillerieslAvtonati-
cbeskoe oborudovanie likero-vodochrylffi zavodov; rukovodstvo po
ekspluatatsii i naladke. Blagoveshchensk, Ainurskoe knizhnoe izd-
voj 1960. 62 p* (MIRA 15:12)
1. Russia (1917- R.S.F.S.R.)Amursskiy ekonomicheskiy adrainistra-
tivrW rayon. Zavodoupravleniye spirtovodochnyhh prcdpriyatiy.
2. GlavrVy inzhener zavodoupmVIenlya S irtovodochnykh predpri-
yatiy Amurskogo sovnarkhoza (for I"ern,,7@-
(Amur Province-Distilling industries--&uipmnt and supplies)
(Machinery, Autornatic)

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0
AV 10 11 , -1 1 . . , I I P 0. .3 An A t I rw a IF IV Of a a a 3 0 V "I
19 " " to It ; a K a 'r a Ot tt It at Ot d"I
100000;000000000000040400*0fo:::oooooooeeooeooo
16T,0480 ooooio*o 0 see 0 00 000 0 0 000 *10 00000000*0000001

104*001000*00 *too . I a Y2 7
11
4000 *4 00 00 0 # 0 *0 *so**
O@j I ) 1 4 S 4 1 1 1 1) it q
1L 0
A r
11 21 j
C is is " 11 11 4 1A
1
r
9a
L AA Cc W-
It
1
41 a it u u J4 a x 11
U t,-L-A. A-I. @k
-
.-
-
oo A - -
-
-
-.
.
.
-
I for: k"t
-

X-R&Y 1PvfttIPI611 Of tbd, Crystallization of Vakvjj@
Iwd Rubber on strdtmn& & V,
In and V. 1.
-
4
0 Kavistachkin. Ru6ber Chemistry
.
. riAxofngy,

o: T. 21, July 1948, V. 621-826. Translated from
Zhurnal rokhajeheskoi piciki. Mournal of Techni.
0 .2i
elk, physics), Y. 16. 1946, P. IM-1388.
:0 3 Gives results Of A detailed Investigation of the
effect of the amount of crystalline phase In vul.
00 canizates subjected to stretching as a function
*0 of the time of vulcanization. A comparison with
effect on tensile strength was made for a series
Ake of vulcanized stocks of 411ferent compositions.
d.
f"! 10 - S L A ACTALLUAWAL LITERAT"E CLASSEF(CATiON
1. O-V Owt
r F.
U Aft 111P I
OT U 0 1 D, 0 It is it a 99 19 K a n is
0481000004900000*000000*:
0000010*0000.0000,000000
46
0
ISI
'I Y'a-WAL %and 0 W I I I a a 3 1 9
00000000*000::oooooo
0060#00*040000004000041
-00
ZOO
too
vo
so
400
too
too
too

LUXIN, D. Y.
"X-RAY Investigation of Vulcanization's Effect on the Molecular Structure and a@ysicon
anical Properties of Natural Rubber." Thesis for degree of Cand. ,Chemical Sci. Sub 16
MaY 49, Moscow Inst. of Fine Chemical Technology imeni It. V. Lomonosov.
Summary 82., 18 Dec. 52, Dissertations Presented for Degrees in Sci6nce and EngLneerinp-,
in @bscow in 1942. From Vechern-vaya Y;oskva, Jan-Dee 1949-

of rub@-
of vul-
@attezm
rphoets at thi
Ids ii-I
E - f
aift, -tesiths'a the
Tut UO. plastkized vidaked.
Oxi-
tubbw QAZ On- elimptIm @of the -.-L
f "d bdom the Appearance of mmt- (at 4 r
ft intensity of the amorphous-Ing intrekse-3
the dia@tfe equator; tfiis; maishes
IttemaPpears: meddianaltextaresappeir
arevery Welk. AMU. at low de&Te-- of
no ef ta on el gatica, with incre-I&C
40"mr-
Woreaft 67SIQ to
Specimens witlx--7% 8 show gL umt. of-@-
(0G-'5W%'*kag%tAm La early Stages of
EAter states, -the. cmtatrm-tty declines
7 @nkp@f@h-f _RF- - .

An k ray Investigation of the crystallization of vulcogitilled
mbber on altretching. It. V. 1. K'-Imlikill wid U. V.
Lukin.-Astf. rekk. Fir. 19. 78-XV1049J. cf. C.A. 41,
!,7,47d.-In mrsolovil sho-cf, without pre"xis pL,%tkjWjl(xj
and config. no filkrs. vukanitra 4t 14:j* for lengths of
little ? ffcxtt 0 to) W litin., and %trvtch"I INN17o, the fraci Iim
j of the Cryst. phase drCtraws rriftiLifly, fruits 'All C" "i( "It,
with inmu*ijig r INTUHIr Of de*111106T O"lAtiOll. Within
the alfror limil" thi, MOL wt. (by viscosity of dil. loins.)
falls Ireton 70,11W to txluw 40,011, ind the mrp, rosit-asurvil
under I kg./4,1. cut. at 19' In .101 lirs., sfics from VVI to
4.50%, rise forn-ile tresimth , falls linearly Isms 18 lip 12
kg./sq. cill. With %lu'llsord sh"I AW) + 4 C-11. zu4s (.if,
Plearic acid 12). tind inercuptolorit tut hw suit- M.M. f tiw.%
streply to a issix. within the loot 40 usin., then 1.46 oil
slightly and Yrnmins const. with further Him I
-asing r,
The curve of a lui a sinsiLr stulse, except that or fAlli off
slightly with foug r. This Litivir 4-9,-ct is evvn m"re Pro-
Pounced with smoketl Ihctq with lho: lorrevulagrs (it
S, ZnO. mid steatic a6f. but will% thitintin IIIA541 or
illistwitylettAlthlbW (91.7.50) instead of rnemptolsenvothi.
alusir, In squoked miliect with the 1.41ter. but with 7 ln'tcad
of 2% 8, the 1114%, f is sharper, un'l its 1,111 with further pro-
kmigrd v somovooolust tisom markeil. TIP- factor malmousibit-
for the 4L-cn-;Iw of f is evidivially Ilse forin.4tiou at S lovidgi-S
whkb reduce the mobility of Ilse moli. und thus milift-rad
cryxtn.; with a low S cuntrnt of 2%. the promss of %pati.il
network formatlim is emetically couslik-ted at the optimusts,
anif has jus hirt1wr effect on inorr vrolonip-d r. Tht, soft. a
"Uent (all of 1-111 f unit a ii .111fibutv.1 lo Ilse litiotliellinx
cIjo4j ot Ilse mi@wi-i pt-Inctmi .( ful-1- i, Thii is tww,it,
out by the ot7wr%Ttl (Al of tile moolultisof eListicity -ith@r
prolonged Ist-ytind the coplinsum it, ujixt4- vvith 21% S. Thi-
is not so with 7% S, whi-tv lirfolotm'd F 21-Aults its f"I'th"t it' -
cc.,sing mi,,juluA., awilig to continitM growth of hmp-%.
Aisti.j. tit :Pili' 144vicirer lowrlsfal @ill %1-410-ol vult-,,ni.LA@
tion; diltutyl philmlit. Im, a stroolipr J-1ooTruill ff, C1
tbjn lwzlli, Tlw tvii,ile owngilt or i- .,It func-
tion of f ovi-s, (1w whole ninge of vulainitatio". but, (of A
given mixf.. .-ach f [4 "A%imt. With 2 vAu... of e. ful'. Cox-
l`r,Imu,Ijjjd 1.) lhe 141 pts,-, the oth" 1,, the 2nd lihitor -4
she @jm-y.quj Ilse jitimum). This imlicifts
,, di(Imut moister tit th,- 'lliuslift bi'll.. 2 11111.
,MI. of hoijud S in,-reaos-* Will) fifth- a 11". It's Lit .1ag, % of
Ilse I)III, tile matriA still rvirmill, pl.tttic is
long as tile AluttW nvtwork lw4 --iot Al-trad th"whImit it,
whole um,4. Tld@ trLty acrount for the fael th.al a ro-Litivrly
snull clj@jjjge Its j,,,jjjjjI S c.111 l1v jccjmijI%jjj@-%j toy .& n-Litivrly
lirgr chaujiv off. Crystn. of vuk-.ti%iL,trl in tit%- Ph---
beyond the ciptimunt, Is gm-cmed by the d. at the spatUl
no:tWork. More mrs fely Crystil. VuIcan;&i1r4 1L.vr a
a'
-Ater 0', owing to I jifralvor no. of cimins. 11(stott-vtf.
righ mmit. stmuilth inay still be present. -1' 111-19h
crystals iIn-sy have (lizippearril almost completely: it, 'hill
raw, of 3s drId. by oriented ChAins@ Inhibition tof %,"%In
1) it S Is due to the ho"Collicilleticr Of the C 't
d= and the lattice period tit cryst. rubber. Nots-
bridge S loworm , llisal)ility by occupying points
,thr crysta
whirlsolloortwi.%. light havr fomsea j'Aft of the crystal.
.q. Than

Molwular x1rWore and properties of rubber. V. 1.
Ka-Atochkin and 0 V. Lukin. Dotilady M". Naak
S.S.S.R. 07. (IM-60049).-Io smoked-sheet rubbef,
vulcanized NK-I (stuoked sheet 100.ZnOli. stearicacid2,
S 7. mercaptobenzothiazole 11.3). anti vulcaulted NK,1
OW,A.2.2.0.0), the Intensity W the amorphoos ring In x.
tuy diffraction was const. over a witle range of extension,
notivithstainding the st@iy Increase In intensity of the
spot$ corresponding to an ine"aw in the atnt. (if tile CTy%t.
phjuse up to W%. "is constancy of the Intensity of the
amorphous ring ms stretching 6 interpreted %@ air Imik-a-
(ion that the crystals are not fonfied from the "liquid-
pttrt of the amorphous rubber, but front what 1% termed its
.. 9R-MI" pan. prCMMT4I to COUSISt Of free fragments Of
mot. chains. The consider-ible change in the d. of rubber
an crysin. Is fit accord with this itIcii. The -94sevus-
pa" of the amorphous rubber, which Aould scatter x.
rays as apt, dels. the clasik properties of rubber. Com-
parison of the Intensities of the amorphous ring of 3 samples
of different elasticities. plasticit-.1 anti truplasticized
smoked sheet, and a highiy elastic vulcanizate NK-31 -
(strroilth 103 kj./sq. cm., relative clonlrAtion. WI%, creel)
under 20 kg./sq. cfn. In 50 firs., Wro), as a function of the
thickness (up to 1.0 mm.). showed the highest Intensities
for low-elasticily anti high-plasticity plastiefted smoked
sheet, lowest Intensities for the vtry highly ef.Aslk- SK-31.
and intermediate vlfluts for the unplastirizvA smoked sheet.
.N;. Thon

R N Atii-
u ber
"
v
011 @_rubbiit* on stretching. 14
_
-Piz-A950 20 1160
Chem@@ Abu
6
1
9
Nov. 19 53@ -
.
*
-
;
'
,
ViAl canise& t1is @ Journal 190 28, 5,65. The
number. of am swe Sw

VtLtlxal .4atermined.: as 6 function of the,pariod of viadanisatIon for

3

ubber motod@ sheet--rubber--
stret a cc Unck
chea-400--wit'h ut:ai1d:,v1th carb
- _
- -_
-
--

161
k
.
ul 31TUM-,
as riller us f
Ing varyug proportions 0
c@h so j s q
gtqarle aeld, -inc. o@dde, IMT-and tfiiuiame,' -Without carbon black,
1sation. began to ba.appaient@after 10 min., growing rapidly
cr"tall
.
at first, Sloving ma;dmua after 60 idn

ining constant -to 220 lmtn@ ar4 f4lUX to zero at 3M. min
eran
r
Toijar, 30%S carbon black, twximm was reached -"z7 scon aMr the
beginning af vtacanisatlon.. fell slightly within.20 min., and then
_Madh9d,a-cowtantvUw-of:Wo1% Tbis. checks. vith the relationship
13MAMen. the content of,rubbar m7stals and the =tent of bourd.
sulbhur.. Carbon black re ducea the. modidus of - WAsticity. Without
blaic& tonsion.strength Increased but little with the amunt- of
sulphur crystalol vith blick p sent, At was wall.while the
pro
sWlphur content was small, but.became four,times as large when the
Ul 3hur content. reached Its, optimuni., -CaAO'n black also- Jnoreased
S
the.-c tallidation of plasticised rubber

USSR/Physics X-ray Analysis, Rgbloer Yar/Apr.51
"The X-ray Analysis of the Molecular Structure:
6f Rubber"
.j V. I * Kasatochkin, B. V. Lakin.,
Sc-. Re& Inst of Tire Ind
"1z Ak Nauk SSSR, Ser Fiz" Vol XV, No 2.?
pp 209-217
P. Aiithors lectured on scattering of X-ray$ in
a.Ao hous taoutchoue, variations in mui strue-
rp
ture of caoutchouc under fatigue and ws@r-r,
crystn of filler vulcauizers.of rubber,,and
mal orientation of filler vulcanizers of syn-
thetic rubl)er. The folloving participated in
187T95
USSR/Physics X-ray Analysic, Rubber Mar/Apr 51
.(Contd)
41scussions after the lecture: Z. C. Pinsker,
-I.-Kasatochkin, V. I. Kitaygorodskiy- N..'S.
K*stetskays, V. L. Karpov, V. 11. Danilov.
Licture read at 3d All-Union Confeience.on
Ute of X-rays in Study of Materials beld 19
2kJun 50 in Teningrad.
'187M:
CQ

a
Mjs)611141@ 11111 sill His
An, 01 an F,-
-A it A 0 It OF J AA 01 CA LO (t
MA If

00
00
a
0 0
, 13267' X-Ray Slu,ly of he (V.1allitallon of Vulconigest
Ittibber During Stretchin
if
K

00 AF .
g.
AUAwlikill anti Is, V.
LAUL 11111olm-P Chmnistry und re'lloullt
t" @1,1
111
y
,
'
)
' '
,y
!r /j, I
I"-f-l"AlAted f1t)", Z"Irlw/ Tekinicht-4 m
li;
k
,,
, I
Iflull ')fr`C1lnivJ1 11010"), V. 19, Jdh@ 19AD. 1). 711-M.
00 13 P-clit, a delided studi, of the CrystalliMiull vil-cs of vufvani@
\-"Noll its t0aliffn to file elougatital ('f Mittures.

00
0

42
A S a - S L A 4fTAtLUFGKAL LFTERAJUNt CLA$SIFICATICK
0
_9 a I --V-, ZA A;j -j' j IF' t@' a 1 w 94
u s'
it to IF 1.WK grit wa It (C It it V( HLO n I XA
0000 00000000*0000 j900#000000**0009000
@0-001 0 0 0 0 :jO 0 0 0 0 0 * 0 0 0 0 0 0 4 0 0 0 0 a 41 0 0 0 0 0 0 0
-041
-00
'- V00
zo
coo
of
00
00
ts* 0
TO Ill

111118109011141, Sareption in aftarption Pailritaw". V. 1.
Katintochkin and it. V. Do"y Mail. Ndsk
wviously loves (C.4. 44.
zwb) iaterpevistion of the structure of amorphous riab"
an ConlIsting of a Wp put, giving 44 latef
max. of the scattered ld=ty w x-rayti Is a function of the
smitaing anglet (dtw to nw4ww order), and a disordered
1111111-inle pan. is further corroborated by the thasile of
the smitering intensity curve# with the temp. VAth rising
them".
and the intensity in the range of ansall sc*ttering angirs
increases. The enters are very strongly muthilactnt o(
Noll's WIS. R". 42, "KNXIV42)) curves for the is my
ItTfing ritaisity of MrO tit diffelfilt tonitis., with the
r
man, Ohiappftring tvrapletely at alol. The total scattering
intensity I m 1. + it, vibrre the subscripts I and I (der to
-I aM the "Uq Id" t @- The forum is
,;@= "'Fl, vitwe i1i, r.....Flude of xxitt"Ifis
1wa 1. chain (det, . by laieriff-@@-R
by single links ol the mo
the radiation coherently scattered by the stoms oi dw mmunt
chain link), N, - no. of links cottstittithis the "pawas"
+ cool 29)/2, Where 0 - scattering angle.
the "Liquid" pan, detd. by intafemoce
of the radiation coherently scattered by linkit ol neighboring
chailts, am SWIM by Vebye's theory of scattering % liquids.
is It - PVj FIA, whcze A 4100 0 - W) Nn
HISF)ir. Where 11' - prolublIlly of nefghboting dispoWtion
of links 0 - MMI d- 3 - (41P allifl/A. still 4triptIP - man
of a Spherical slictl 4 thickness dr at a distance r from a
given link. in the caw 01 coniplefe disoeder, It' - 1.
and I - AM where N - total sin. of links. For high v.
the * t I (ends to zem. Me I lesids to the ittmove vielue for
A @=;Vfrly diwerferril 10woux" state. vot o.
The Integral ("49 to unity. 1, - 0. and I - I.. The
.0-WIlstcuct 0( the 'W111" and the "liquid" 11114W% In tin
arnorith-4 polyther Is due to the difficulty 4 close packing
Of ad link# Of Odghb"fog mol. chabitt. The &,me cause
underlies the locoirnplete cryinn. of P-lynters. as evhlenced
by X-Mys. N. Thon

,LL7,IX-l,-B. V.-
rity Investigation of ilia attiorpliou" stote Of ElAIJ12= V-
K-1 aud 11. V.'Lukin. jChha. i Fi:.-Khisyt.
-dy@
VySOkO1 '1101e u SocdhretfA @Dokla Konf. Vyvoko
inaleku .Soetlinenivapa 1952, 2-12-5; cf. CJ. 47, 11116-le.-
The amorphous scattering of rubber is duc to 2 types of dis-
order, one ustitilly found in gases, the o0jer in liquids.
Gases --,how scattering curves which increase strongly to-
wards low angles, while liquids show a diffitse ring which
depends on the av. mol. distances. Measurement of the
amorphous nattering of rubberas a function of temp. shows
a strong Increase of the. "gw;cous- type of %-atlcring with
temp. Curves of sctLtering at 20, M. ;tit([ 120* tire given
and.compared with the scattering of diethyl ether CUQL
C.A. 27, 1819). Prolonged tmLtuient of rubber tit high
temps. (20 hrs. at. 100') eaus-s an Increase of 115-20 ve ,
liquid" scattering. This is expected. since strong oxt tit
tion takes p!acc and leads to stronger interchain interaction.
11. D. Noether

KASATOCMMj, V. I.: LUMI: B. V.
Roentgenographic method of determin tion of molecular association in amorphic
polymers. Izv. AN SSSR Ser. fiz. 17 no. 2:219-223 '53. (@gm 6:8)
1. Institut goryuchikh iskopayenykh Akademii nauk SSSR.
(CA 47 no.22:11964 153) (Polymers and polymerization)

LUKIN, B. V.
C IiivEsTICATION OF THE COMFOODMAF COA
2737. EUGUCH HICROSCOM K-4D
ANTHMCITE.- KasatccM1nvv.1.# zolCrarevsKqa,'E.Yu, and Luki 9. V. tiv.
Akad. Nauk SSS R. Ser. F1 zo .(Bull. Arad. Sol. U.S.S.R., Ser..T,_1 953,
Fuel Abst Vol. 17, 246-248; abstr. In Chem. Abstr., 1953, vol. 47, 10941). in electra
micrographs of anthr-acite, vitmin, fusain, hunic acids, and coal black the
Vol - 15 No.- 4 bands with hkl Indexes correpiponding to fltilted;' atonjo: planes of the
Apr. 1954
graphite crystal laUlce are absent. This fH Ucaes @aa ii-e-nee cT -a---
Natural Solid Fuelai three-dimensional order of carbon atcvs and adamorphous character.
Sources. and Properties Vitrain and inchmolLe am-structumlly anisottrpic, vtiereas fusain, hunic
acid, 2nd blacks are Isotropic. Anthricite caitains both vitrain =d
fusa I n. C.A.

and'T. T utcraW (ScL Rf@@
tearch Tnst Tim Ind., Mmow). Yo"- ZAui. 18. 413-
I lom).Z@C@ auk (1) ileated Wilh 8 (11,4cled Wio
UM lu toluene for 10 hsa. combined ch-mmkOly sith 0441%,
M
and 0.2870 3 at A 10' and 1W, rtip.; i@he aptal-a- cd 5 w"
gremer when an nctA-emtor (P. conts-nzat ion Prod sa cA AcH
and PrCOH witr'F9lTRj'f was aL-@ pr2i-,eni azA 5rcstz*t
when I *m he-a "i tvith H twedcrt heating wita S.2'W h
drog-mation @-d t.,c d I ;Twz@ 4.4 t 2AT
@ ro
Tht li tes of Qyi grn@tt'j I we;- lirzt! tv ab'@-Jl X'C/,
than troxf
th @hm of @Lhtoriti@nol ITh:! inc-centav.fit Na tmt.adit.mi

I A
L-A'

))1)
R. V
/
AUTHORS: Lukin, B.V. , Nagornly, V.r,'. 3Z-1 2-27/71
TITLE- A Ilethod for the Determination of the Closed Porosity and of
Structural Defects (Metod oprodeleniya zamknutoy poristosti i
defektnosti struktury).
PERIODICAL: Zavodskaya Laboratoriya, 1957, Vol. ",3, Nr 12, pp. 1458-1461 (US9R)
ABSTRACT: The present paper describes various kinds of structural defects and
closed porosity, which are able to exercise considerable influence
on the characteristics of metals. By closed porosity such a porosity
is meant here as can be determined individually in a saraple, in con-
trast to such as is uattal in a material tLnd is not taken into account
in normal density nwrbers, although it often occupies up to MI. of
the total volume. The here su@;gestea nev. method is based upon a com-
parison of the results of two kinds of determining the specific
,.-reight of the samples: radiographlical and pylknometrical methods of
determination. For the first case, a number of suggestions is made
in order to make the method more perfect, as e.g. in order to obtain
sharper radiogram lines it is suggested that the thinnest possible
saraples be used, and in the other case it is recommended to apply
Card V2 sa-all quantities of the sample on to a gla@a- or quartz thread, so

A Mu".-hod for the Determination of the Closed 32-12-27/71
Poro,sity and of Structural Defects
that in the radioaiagram dcubled lines of about 0.15 mm are obtained.
The second method of determination corisists in measuring the dia-
meter of the rings (00 1) for the deteniination of the average
periods nocording to the gravitational centers of mAns of the cusps
on the microphotograms (acooWing to R.E. Franklin, Ref. 1). As
decisive characteristic of the structural defects and closed po-
rusity of the awmple the divergence (D) of the results obtained by
determining the specific t-might according to both of the mentioned
icLethods vras considered, which is expressed by the follo-@ring formula:
D = di - d2 .100%. Results are sho-.-m in forw of a diagram and a
al
table. There are 2 figures, 2 tables, and i non-Slavic reference.
ASSOOL&TIO11- Institute fc)L Combustible Minerals P.3 USSR "Institut
yNti _tL"emii nau.,z SSSH).
goryuchikh iskopa,@eur
AVkILABLE- Library of Congress
Card 2/2 1. 1.1'etals-Characteristics

'.5 (4 ) SOV/20-122-2-27/4")
AUTHORS: Tikhomirova, 11. 11.,.Lukin, B. V., Razu7@ova, L. 1 0 ,
Voyevodskiy, V. V., Correapondi-ni-g-1TOmber, Academy of ""ciences,
USSR
TITLE: Using Electron Paramagnetic Resonance and Roentgenography in
Studying the Structure of the Carbonization Products Obtained
From Carbon-Containing Substances
(Io:,,ledovaniye stroyeniya produktov karbonizatoii
uglerodsoderzhaolichilth veshchestv motodom elektronno,,ro para-
magnitlio.go rezonansa i rentgenografiyey)
PERIODICAL: Doklady Akademii nauk SSSR, 1958, Vol 122, Nr 2, pr 1164-266
(USSR)
ABSTRACT: The method of parama.-netic electron resonance permits im-
mediate detection of free radicals in the investigated S,rStem
and a measurement of their concentration. In order to find
the possibilities which are given by the investityntion of
the structure of carbonized substances by the
method of paramagnetic electron resonance (and simuitaneous-
ly by radiography), the authorB investigated the structural
Card 1/3 variations caused by the carbonization of polyvinyl chloride

SOV/2o-122-2-27/42
Using Electron Paramkwetic Resonance and Roentgenography in Studying the
Structure of the Carbonization Products Obtained From Carbon-Containing
Substances
and polyvinylidenechloride. The carbonization was carried
out in an inert atmosphere in the temperature interval of
350-7000C. The signalcf the electron paramagnetic resonance
(which indicates the existence of free radicals) appears in
the first eta-es of the carbonization of polyvinyl chloride
and polyvinylidenechloride(beginning with 3500). A diagram
shows the variation of the signal width for the 2 investigat-
ed substances as a function of the carbonization temperature.
A relatively wide line (7 Gauss) in polyvinyl chloride is
an argument in favor of an essential influence of the hyper-
fine splitting up on hydrogen nuclei. Such great widths are
characteristic of some natural coals. In the case of poly-
vinylidenechloride (especially in the initial stages of
carbonization) the line of paramagnetic electron resonance
is by far narrower than that of the product of the carboni-
zation of polyvinyl chloride. According to radioaaphic data,
an increase of the calcination temperature to 450 0 only
slightly changes the character of the pro0ucts of the carboni-
Card 2/3 zation of polyvinyl chloride. Other results are then discussed.

SOV/2o-122-2-27/42
Using Electron Paramagnetic Resonance and Roentgenography in Studying the
Structure of the Carbonization Products Obtained From Carbon-Containing
Substances
1ccording to these results, the appearing of a wide signal
is connected with the existence of free valences near the
individual carbon nets or blocks in which conduction elec-
trons appear. There are 2 figures.
SUBMITTED: June 28, 1958
Card 313

LUKIN, B.V.; CHERNIKOV, A.M.
Project of a Soviet academic expedition to South America; remarks
on the history of Soviet - Latin American scientific ties. Vest.
All 58SR 33 no.7:101-103 Jl 163. (MIRA 16-8)
(Scientific expeditions)

KONISSAROVY B.N. (Leningrad); LUKIN, B.V., (i,enLngrad)
Russian scientists in South America. Priroda 4.4 r-o.1:105-107
Ja 165. (MIRA 18-2)

r I '012"YY,
WK11,;, !3.V.; IIAG
S,ruc-uure of calcil@e@ az_
Kollstl'- uf@letUaf. mat.
1 17:11)

ie:wwe craCKS'are-jormea. . --Lneslu@crauKs uwixwt. ut:ut:V,%;vLxLLIi-_;A UyxuumoT.UL-@_!,.@
3prption't '4ndAhe_magnftu_de of the mimsured@porosfty remains unchange d up
of
Ahe
--'.the poie"-s continUeAG devdlop@ since specimen
A
Cremaifts, d porosity. develops as a result,
unchange @ -it is concluded that the
6e,;
increasela-t d nsity@of the coke- pore walls. 4) At 2600-290(r C,:
e
Odrd 3/6'

CS

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6' t
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no, uirzfq,,@,do# mace-," gilia=-Compo &j qarbib'__"@04a@ high
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tem-morat
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YUKOV
ahd fdr,
_j -bble e@ stibseqiient the em
tT@Oatdd-geh6rq1 it brlii fif th
_h
new silicon @aibide-baae construction. materials and h 1wi ilicon,
is -P
'CrY81 -was pointed out. that the dejx
carbide talaVag,.revealed. It Vd for,
silicon carbide mkterials@ comAderably exceeds th.eir-Producti n in the SSSR.

Rdtd- @t-
:baseln --p
several papers.,
Th vroce@diti.
e

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TEROVY
crma
11ges of the Th@n rmd vhenol-t Idehyd
-Ln3 at heating. Hast.
(Y7
RA
7 1 '4,
cl

LUUN, B.V.; TAPABANOV,
First All-Union k13rL,3nt1fic Cc.,nfejence rin the T@ichnology of Silicon
Carbide. Teplofiz. rys, t/j,11P. 3 no.1:169-170 Ja-F 165.
(MIRA 18:4)

on the history of P,.:ssian explorations in Latin America; the
50th annivervary at the 1914-1915 expedition. Izv. Vses. geovi.
ob-va 97 no.IM-75 Ja-F 165.
(KERA 18:3)

LUKIPIY D., gvardii podpolkl@vr -,
.- I Military vork in the n,@;aa of our motherland. Voen.vast. 43
46-54 N 163. (MmA 16:12)

LUK vN @_D'P__'
SUKO.NSHCHIKOVA, A.A.; LUKIN, D. A.
indirect roentgenotherapy of unveal tuberculosis. Test. oft.,
Xoskva 31 no. 4:19-23 July-Aug. 1952. (CLKL 22:5)
I.,Candidates Medical Sciences. 2. Of Leningrad Scientific-Research
Institute for lye Diseases Imeni L. L. Girabman.

LUKIN. D.A., oturehly nauchnyy sotrudnik kandidat meditsinskikh muk.
gmmm"
Teleroentgenotherapy of skin diseases. Vest.ven.i derm. no.5:17-20
S-0 153. (MLRA 6:12)
I* Iz Voyenno-meditsinskoy akademii im. S.H.Urova.
(Radiotherapy) (Skin--Diseases)

LUKIN, D.A.; MURATKHODZHAYEV, N.K.; SAITINA, A.A.
Treatment of chronic eezemas and neurodermatitis with Sr9O.
Med. red. 5 no-11:7-11 It t6O. (MIPA 13:12)
(STROnTIUM-ISOTOPES) ' (ECZEMA)
(SKIN-DISEASES-PSYCHOSOMATIC ASPECTS)

ASTAVRB/W/0-2
__L 228nr(k@
_AM.@ NR:@ -AP6012828 SOURCE COM UR/0293/661004*/002/0238/0241
AUTHOR: kazantse4*, A. N.. Lukin D. S.
@ORG: n, on a
TITLE: FieU.-intensity of short radio waves emitted by an artifiSi_al-
earth satellite-
)y
SIOURCE:: Kosmicheskiye issledovan tya, v. 4, no. 1966, 238-,24 1
TOPIC TAGS:, radio communication, satellite,communication, radio wave
propagation
.,ABSTRACT: A study is made of the dependence of the field intensity of
short radio waves emitted by-an artificial earth satellite%on distance
-under various propagation:conditions and parameters of the ionosphere.
Formulas are derived for calculating the focusing factor for the
emission (without consideration of the magnetic field)'.and for the
total-absorption coefficient factor for the radio beam patho, The
Strela-M -computer was. used for the calculations, Some results
are shown in "the, figure. The curves show the !'upper.and lower
Card 1/2@ UDC% 621.371

: vll 1@@- II I I . I .@, .1 . Fig. 1. Dependence of field intensity
.:, m .. on distance
I: @I I \ ['@, @, I I

FW W W
ow- rip
t
@-A_6 EWT(`d)/FS@@, Efit wJLEEC@(k ),@`Z/FCC/64 F (k)Z
ACC NR: AP6012827 tM/0293/66/004/002/0221/0237
SOME CODE:
EWA(h)/#C(m)-@6
A-ST/EM/GW
7.7 _7
-@.-AVMOH: --Kazantsm ,*-Luki
ORG: none
Tr=:, Mechanism of the radio;4ave 'propagation from artificial earth satellites
.@@SOURCE:. Absticheskiye iseledovaniya, V* 4, no. 2, 1966, 221-23T
TOPIC TAGS: radio wave propagation magnetic field, ionosphere, artificial satellite
ABSTRACT: -The mechanism of.radio-wave ctal earth.sate _11ted
n
has been investigated (without taking into consideration the magnetic field a d col
lisions), based on the calculation of the radio-wave trajectory In a heterogeneous
0 -ration arbitrarily changes according to two co-
Ionosphere, a,hose electron c acent
Pred iono-
ordinates., Calculations are made of ray trajectories in a spherical lay
sphere in the absence and in the.presence of a horizontal gradient.. It was shown
that in the cave.of a spherical layered I nosphere;'@(here are' two mechanisins of
radio-wave propagation,.noniely, consecutive reflections from the ionosphere and from
the earth's surface and.consecutive reflections from the ionosphere only. The
.,:presence of the horizontal gradient of the electron concentration substantially affec'
the .,,@ave propagation (iorAosphere,-_.ionosphere) and leads to the arrival of radiation
..on the earth from artificial earth satellitee at distances of 4,000 to 6..ooo Lan.
Card, 1/0 uDa: 621,, 71

ACCESSION NR: AP4006839 S/OlZO/63/000/0061017310174
AUTHOR: Lukin, E. A.; Shitikov, B. I.
TITLE: Transistorized broadband pulse generator
SOURCE: Pribory* i tekhnika eksperimenta, no. 6, 1963, 173-174
TOPIC TAGS: broadband pulse generator, transistorized pulse generator,
pulse generator, low-impedance pulse generator, digital computer, testing,
pulse oscillator
ABSTRACT: A pulse generator is described which consists of a master multi-
vibrator, a starting-pulse shaper, an output-pulse shaper (one-shot Multi-
vibrator), an amplifier, an amplifier -phas e -inverter, and an en-Litter-type output
repeater. The master rnultivibrator can operate In any of the ten bands: 3, 2,
1 mc, 500, 250, 100, 50, 20, 1 kc, and 20 cps. The shaped-pulse duration is
0. 1 microsec. The output-pulse shaper produces pulses of from 0. 2 microsec to
Card 1/2

ACCESSION NR: AP4006839
10 millisec. The output impedance is.5 ohms; output pulse power, 18 w; the
output -pulse amplitude can be varied gradually from 0 tot 18 v - The instrument
is intended for aligning digital comput6rs and other pulsed devices. Orig. art.
has: I figure..
ASSOCIATION: hone
SUBMITTED: IlJan63 DATE ACQ: 243an64 ENCL: 00
SUB CODE: SD NO REF SOV: 00 1 OTHER: 000
Cord 212_

@ @: -4.
;N
-66
L1940
-A SION NRs. APS020672
Fit
C, _!j cos 12dq sin qs4@
It
are FresnelAntegrals. It- is shown t,hat,diffraction effects should be taken into
account in the reduction of occultation curves even when the source Is extended. j
Three occultations of the Crab Nebula by the moon were observed at -535 1801.and.,42.
Me. , These occultations wore used to obtain data an the angular dimensions 0
nebulaanden the shift of theeffective emission center. The position of thet"
eassion center for, the-nebula,is given In TabI6.1 of the Enclosure, where a and 6
are given for points, of the ource -located on the intersection of-rthe,-source
S
dLiection% of -mobion-..vith the edge of the lunar .jiiak. AlThe authors are sincere
grateful to' lvil;93nd V. 6.-LagMyoki r making the astronomical cal-
culations,, and to'k, No Ghipule66d G,11. Nikullekor help in making the measure.
[141
vents." Orig. art. hast. 4 figures,, 6 formulas, 1 tableo-
ASSOCIATIOU.:-.Radioflrldheskiy,.,Ifistitut Gorikovskago Soso universiteta, (Raao-
8 ce InstLNt_*. 99*L att" UnLyesmi")
SUBMITTEM -22Dec64 01 SUB COM AA
NO REF SOV: 002 OTHERi ATD PRESS

_@V Ptr"Orl

AOMSSION MR: AP5020672 ENCLOS URE: 01
Table 1.

' Transit,time of
Angalel", Positional

Frequency, He the edge@of the
a
ad
6 diameter occultation
Jon through-the
(1950)
11950) angle
center of :the
source

536.@ leh5cp
.9 h

5 31 30�9

'002'
14

21059.

5.51-

740

20,07m-3'.* h 93
5 31 20 '0.2' 2105913
5. 0-'
5
2780

180
14 005 h 04
3173
5
4'
0
210
59!4 S I
10813'
.. : . . . .

180
15 600 A M

5.31 29 6 -4 'a

*0
21669.13
61 -2360'
::412 1270

4
4 Z
/
:g4be

MKIN, F.F.
-_-,j @ 4'
0 Animal husbandry specialist with broad training. Zhivotno7odetvo
20 no.9:84 S '58. (MIRA 11-10)
1. Zomestitell direktora 13o uchobnoy chasti Novocherkasakogo zoo-
vettekhnikuma.
(Stock and stockbreeding-Stndy and teaching)

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ANIM&USGICAl UTIMATUNI CLASWICATION
BIG.,
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a T3 is At Po m at
it K It IIt ff n A
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if Si 0 J * a 0 * 0' 0 * 0.0 0 * & 0 0 0 0 0 0 r 0 0 0 6 0 0 t :.
so a a a I@rA
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