SCIENTIFIC ABSTRACT ANTONOV-ROMANOVSKIY, V.V. - ANTONOVA, O.O.
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iX THOR i .6ntonov-.Rcx.%anoys~~:iy,
MA 13 The 1nitial St~gss; of Ltwinescince Riso in Fhosp~ora with
Lovels of
~vsral Types
PUIOD11U i Opti~ca I sp6ktroskopiya,, 1959, ';oL 7, Nr 4, pp 524-329
(U6iR)
ABST14Ts The author considers kinetics of ei.Absion In the initial
stager. of
luminescence rise In tho "quasi-linear" ca6o when recombination is
negli6ibly small (Laotiott of electrons and holes oan be considered to
be independent of one another) and all free charges are produced by
thesmal motion (the so-oalled thermal charg-9s). Ths latter condition
occurs when the light which excites the phosphor does not produca
ionization directly but leads to for.jation of excited statem which
aro
then dissociated thermally. This may occur when light is absorbed
directly by capture contras or possibly in the region of
long-wavelength
fundamental absorption odge. rho c~tso of traps of one type Is dealt
with quantitatively. This to followed by a qualitative discussion of
the case when traps of several types are present. The paper is a
Card 1/1 continuation of the work reported earlier (Rof 1) and It Is
entirely
theoretical. There are I figure and 2 Soviet references.
SUMITTEDs January 30. 1959
AUTHORi AnUnouAwanovskii. V,V
TITLE i On the Superliusar Rise of Phot"onjuctivit of a Phosphor
In the
Initial Stages of Excitation
FERIODIOALs Optika I spektroskoniya, 1951.1, Vol 1, Nk, f, pp
6f'7-(32,9 (USSR)
and Rose's (Rof 4) theories of the superlinear rise of
photoconductivity
with time and proposeg an atiergy-band theory of this affect, The
bani
scheme of a phosphor with tzro typ-3v of e)ectron tnips Cl ani CZ
or
depths al and ti (E2 > El) is shown in Fig 1. It Is R:;sumed that
the
exciting light produces only transitioni of electrons from the
lower
filled boAnd Q to the C- levels. Optical transition4 QI*Cl ani
q-#P,
where P Is the wpty Land, are ns5umei to be inimportant, Under surh
cosAitions the conductivity In P will be due only to theriial
transittori
of electrons from 02. The hole conductivity Cain be norjee~t&i If
tho
density V aivi the depth of the hole trirs G are sufficiently
Great, It.
is shown that thew free elo~tron density N 1~ii consequently the
phosphor
photoconductivity rlsa linearly flrzt uith it fzllopp) w~x.,,061y,
AM TRACT i The author discuss,39 the deficiencies of Tolstoy's
(Ref 1) and Frerlchff
On the Suporline"r Rise Of FhOtOc0W,1'kct1'titY of a P11050101
"I the Initial ~tdr,05
of Excitation
and later the slope becoknes kz ~ w2% 219/62'1)2, us shown in
Fir, Z.
Here V1 and v2 are the denaities of shallow and deep traps
respeAiv.-,1y;
w2 is the probability of theytial ejection of electronr, from
Cn. into'P.,
,o12 Is a quantity proportional to the aLuorption coat'ficlort
eorm.~,ondlng
to the transition Q44C2j E is the intemity of the axcitinZ.
llg~hti 41
and Cz are tho effective capture cro6r.--aeetlons for electrons
at Cl ami
G2. The restiltant curve shows the possibility of a uuperlinear
rise
of photoconductivity with ticie anti the re3ult Is Independent
of rhather
the charCou %re liberated thermally or optically~ If -w1 aM w;7
are
thermal In nature then the superlinearity would arpear more
clearly fit
hiGh temperatures, Thia is bo,;nuae at hirh teiapartitoro3 the
transitions
Q-PCl and Q-#P, as well as O.-*C ',, are poioibla lt!t the
contributionc,
of the InAter two ara conytrativoly sitiall. Vie q-Gi.
trinsitiont. pro] uce
a linear rise of photoconditetivity with tiy,,,a, nilo the
tr,%ni:1tionx,-
Q,+P cive a contribution which is injapoiriont of time. Zinco
EZ>IEI
G% rd the superlinoar ivtrt of photoconductivity will docraara
fazAer cr,
~0.!,/,51 -7~
On the i~uperlinoar Aiuo of Photoconductivity of a Phosphor iij the Intial
St,1-649;i
of Excitation
cooling than the linear portion. Thus the obsarv,ition nade by Tolstoy
that the superlinearity roquires hi&hor activation than other prccs~ses
follows naturally from the scheme shown in FiC 1. There are I' figuros
and 4 references, 3 of which are Soviet anl I EngliGh,
SUMMM January 2, 1059
Card 3/3
IT j T . V
"Detectlun uf ionizatiun of Eu 4f 'n the phoophor S)vJ,-Fu,
Sm by the poawvagne t I C
resonance absorption method."
17
P)Wsics buititute im. P. N. Lebedev, LEO Acwtemy of Sciences.
report cubmitted *0 The Elect rochemical Society, 1J.'(th
Meetliig - ChIcagop 1U.,
1-5 May 60, Symposium on Luminescence.
ANTONOV-RONXIOTSUT, V. V.9 DUBININS V. G.p PROKHOROVt A, M.
and TRAPL'ZNIKOV, Z. A,
Detection of Ionization of Eullin the Phosphor SrS-Ri, Sm
by the Paramagnetic Resonance Absorption Method
Ve V, Antonov-Rcmanovsky, V. 0. Dubinin,, A* M. Prokhorov, 1.
A* Trapesnikovs, and
M. V. Fook, Pe N. Labodev Physical Institute, AcadwW of
Sciences of the U.S.'SaRes
Moscows UOSOSOR*
When the phosphor SrS-Ea, Sa is under excitation,, the
paramagnetic absorption
osued by ra" ions decreases appreciably (approximately to
15%)* Decrease of the
amount of le'during excitation may depend either on electr,*a
trapping by Eul4ion
or an its further lonizaition, i.e.p an its transition to a
trivalent state. The
second alternative seems to be the most probable*
Rapwt presented at the 117th Meeting of the Electrochemical
Society, Chicago#
1-5 Nay 1960.
AUTHOR t Antopov-Roma nova k1 y, V.7. 0"C; ','~ I - 1-1-13
"40
TITLE, Stationary Luminosconcv-+~
.4 Tr
of Fhosphors rith. A a
rIMODICALs Optika I spektrco;koplya, ISICO, Vol 8, %!r op
73-60
As', TR,~CT sThe author discusses kinetics of
phospherobconce uryJoi, ateady-st4to
excitation In Uiv case rhon -:wtkIi-fi I 'lei, tr-ip differ
vory strongly
In their depth 7 Me problew of the chi.r,,e diotribration In
the trays
and the depenlsnce)s of thisl L)f lwrinanc-3 ol ir~irid,ial.
phosphoro3acence bands and of Fhotoconductivity or,
twipor-iture FmI
intanaitv of ax,-Stbtion aro solveri cmpletoly. The puper is
antiroly
thiorotical. Thnr~) are I firaro an,,' Sovl-~t
atnwi7rSDI June 18, 11150,
Cnrl 1.11
ANnNCV-RCXANC,V5xIYI-Y-,YA-.-
Application of diffusi,,jn theory v) bimDlecular reactions.
Fit. tver. tela 3 no.61896-1897 Je 161. (MIRA 14:7)
1. Fiticheskiy in3titut Im. P.N.Lebedeva AN SSSR, Moskva.
(Diffusion) (Chemical reactions)
I I . ; - "'. ~- A, ~~ ~ z ~ I - ~ ~~ I,~, - .!! .. 7=,
iffl~-
-- -.. - , .:;,. q, - 1.,
I ANTONOV-ROHANOVSKIYo V.V.
FirAl stages of the lumineacenoe quonching of 11osphors vith
several kinds of levelse Opt. i spoktr. 10 no.'C,:182-187 F
161.
(.Phosphors) (Tmminisconco) (MIRA 14t2)
k- .
---
ANTONOV-ROMANOV.W
Some particular cases of the kinetics of
phosphorescenc*9 Opt# I
spektr. 10 no.Wlle-219 7 t6l. (MIRA 14$2)
(Pboophoresconce)
ANTONW-HOM&NOVSKI-1, V.V.
Fluorescence curves of phosphors with comparable lengths
of stay
of eleatrono in traps of various kinds. Opt.1 spektr. 10
no.5s644-448 W 161. KRA 14: 8)
(Fluorescence) (Phosphors) (Crystal lattices)
20830
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36W e /117, 113ti 13fr) B104/B214
AUTHOR: Antonoy-Romanovskiy, V. V.
TITLE: Luminescence kinetics of phosphors with several kinds of
traps
PERIODICAL: Izvestiya kkademii nauk SSSR. Seriya fizicheakaya,
v. 25, no. 3l 1961v 357-361
TEXT: This paper was read at the Ninth Conference on Luminescenno
(Crystal Phosphors) held in Kiyev from June 20 to June 25, 1960. The
existence of different kinds of electron and hole traps in a
phosphor
leads to non-linearity and complications in the kinetic equations of
phosphorescence determined principally by the non-linearity of the
re-
combination process. The kinetic equations can be very much
simplified,
however, because the traps are practically never completely filled
and so
the so-called saturation effect does not come into play, and becwase
the recombination probability is much higher than the probability
of a
second trapping. For various reasons, the charges on excitation are
dis-
tributod thermally irregularly over the different kinds of traps,
and in
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the first stages of damping or growth of luminescence, the charges are
distributed over the traps. This process is more dominant than the
process of recombination. For this reason, the kinetic equation of
luminescence may be considered to be linear, and the non-linearity may
be taken into account by perturbation-theoretical approximations. The
motion of charges on damping is treated in first approximation and on the
assumption that the probabilities of liberation of chargee from trape
of different kinis differ among themselves to a very great extent. One
of the most Important consequences of the linearity of kinetics in the
initial stages of de-excitation is the fact that the damping cur-io of
tho phosphor consisting of a complicated system of traps appears
initially as a sum of the exponents. The initial stage cf growth of
luminescence may be represented in the form of sums of exponential proces-
ses but also in the form of processes that are independent of one another.
From these con deratione it follows that if the electron and hole traps
differ essentially from each other with regard to the probability of li-
beration of charges localized at them and do not differ essentially in
other properties, the kinetics of fluorescence can be linearly approximat-
ed by assuming low excitability, even In the case of different kinds of
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traps. Completely different result3 are obtained if the traps of
different
signs differ not only In their probabilities of liberation of
!,:-calizel
charges but also in other respects. In the case of the zinc
euA*fide
phosphor It was detected some time ago that under certain
conaitions the
photoconductivity of this semiconductor increanee nonlinearly
vrith the
time of excitation and also the steady photoconductivity depends
quadratically on the intonsity of tho exciting light. According to
the
method described above,these effects can also be treated on the
basis of
a semiconductor model with two types of electron levels and one
type of
hole level. On the assumption that the exciting light transfers the
electrons from a filled band to A deeper electron trap, the
ductivity increases nonlinearly if the hole component Is
negligibly Small.
The three-level scheme is more precisely deBcribed, and the
above-mentioned
nonlinear properties of the zinc sulfide phosphor are dealt with,
During
the disoussion of the paper, N. A. Toletoy gave a detailed reply
and sup-
ported the "two-step theory" advanced by him earlier In
explanation of this
effect. Also during the discussion, Ch. V. Lushchik reported on
experi-
ments carried out by G. Livdlya and I. Yaek in Tartu. There are
5 references: 4 Soviot-bloo and 1 non-Soviet-bloo. The refereh~e
to the
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English-language publication reads as follows: Randall J. T.,
Wilkins
Me He F.o Proo. Roy. Soo. A., 184, 366 (1948).
ASSOCIATION: Flzicheekty institut im. P. N. Lebeduva Akademli
nauk SSSR
(Institute of P nice imeni P. N. Lebedev of the Academy
of Sciences USSR~
Card 4/4
22167
00
34.79
.2q- 3'4reo
ATTAORS Antonov-RQ1n'inc)%'Ski.1,,. VV.
T1TLE.- StuJv of rhospEors ~ictiv,itvl
with olootron
1 '0"Voo "1 /0'. 6,104(1
111 C it
aril Da I i r, ; n,
with r1ir-2 o~arlk- -o SrS 1~tivin
rQ1101,11r,"ib
PERIODICAW Izveallyu AhAemii witik 333H, Sevipt
I'l.-icheoRaya, v Z Ij
no. 4, 1961, 481-462
TEXT: The preeent paper huo beer. read At the )th Cc~nferenotx
(,n Lumiresoonae
(Crystal Phosphore), Kiyev. June 1?0~2-), V)00- In in earl er
Work (Ref. 1
Antonov-Romariovskly et al.. Ztj. ekonerlm Al t e or 1, 1 59)
the authors had uaod ele,-,tron parartagrietic aboorption to
;tliki~ tile state
irarriap'retl,~ lit301,11tion f Eli Olin
of the activator. A reJurtien of tlie p, (1 2+
establisheJ in ttke SrS-Eu,Sm phoaptior or, its exoittitior.
tv, ti-,e opt:otAl
24, -am yetic nLacrption %as
absorptlo5 band of Eii Tile diri,.niition of pii ig
about 15 ~*, which fits the Jecre:,ve ef the nuturtA
al,aorptlon coefficient
of Eu2+ . In paritIle', thereto. the auth,-rs rzeisarc.,J tide
i,l-.doiate qualltuto
numbers emitted by t!.e ex,"Ited ptwcj,t,.or, fr0r, ir tarn.
Otey
obtained the latu reiz#krl ing tkl.! -t-,inre of par-tnagnp-,
it %cr~ *.ion. Theae
Card 1/3
22167
02,-, 004~ 016,104
Study of pII0SrhorLio.* 10 4,~"Q
data perml t the aq--, intit i,-n uf -At. 1~,2ra?rtt t(,r. (E-j -4
F i Vilt,)r
arisimz by the exci tat . or, of this Tne I ~ux
the Di concentratior. it; tt.e phoapL~)r %~ifl 41s,) Aetqlmil.k~-I
I,-,,
mentioned methods, 2hoaphor apeolmen-4 with eqti!,l E,,i contentm
in the
mixtures, but pnrtly with LIF or SrCI, ar, I'llixes, ar;J j-~trtly
-At~,~ut Mixea,
were examined for this purpose , F,i~ bpl.oro wi *i, fl,;x Aore
*':~iaii to t-I.-Lve it
paramagnetic nboorpticn of Eu2, 17
,reater 1) 1. 'i t i rr, -2 --) Ufa, t-4tion vt Ith( it
flux. Thie permits aiBuming 0-itit tl;e P01,
.tivVor '.!! t,y (,4
larger in phosphors *I, th 1`1 ux tioti. i t, su( h *1 thuiit
Sircif i1 I r-ire ear t t,
elements enter the SrS lattice ai trivalen% notivator~i
((-xvInt3,,ve1y Eii2
the effect of fluxes upon Us trita"ent activat;,rs i.,, rf
irtervot. On
phosphors SrS-F~i.Gd with ardvilth,-,~-.t LIF t'lux I* tvt- I,ee-
poeeitie t-) prove
that the flux 4--uios thi activator coi,centratioii t-~ b.. tErec
timel; i,.
the case of Eu, tind 20 timea "ti the er,se tit Gi. jr, 'he
Si's-G-J rhosi:for,
the concentratiorl of tYe CtJ %"tfj fouril to 1,; 10 tiref:
when LiF flux %as added. It is qs,-~umeLj that ti-,(b prin-,vIe of
h,trirp
penantion must be satisfied for ttic- 4 r 0
lattice. I t ha a b e e n fu r t I i c. r e z, I ~ 0: 1 1 v I ii c
Fj r 71 - El i , S i
only half t h e n t o r 0 d e t, e r g y 10 13 1 ~ e t it t el i
it h., forf n .1 c ~ t a -
Card 2/1
Study of phospht,re.
22167
3/0-16/f, 1/02 5/004/016/046
B10411 B20 I
tion. The other half Is converted into heat by recombination.
In the
ensuing discussion. V. V. Antonov-H)manovakiy stiAen that the
method of
paramagnetic absorption to an efticient method for phosphor
investigation.
The principal result of the prooent vork is auld to Le tht
deteotion of
the EU 2+ ---~ Eu 3+ transition. Ye. 13, Aleksandrov reported
or, tests made
on Caso Mn luminophore, In which it was possible to prove the
ocaurrenoe
4- 2*
of systematic modifications of Mn absorption lines sith
de-excitation.
It to believed that the maJor part of Mn In thin rhosphor pluyu
no role in I
light accumulation There is I S~-;vlet-bloc r;ferefloe.
ASSOCIATION: Fizicheekly institut im. ?. N Lebedeva Akademii
nauk SSSH
(Institute of Physics Imeni P+ 111. LebeJev, Acaiemy of
Solenceo USSR)
Card
S/051/62/012/001/020/020
E032/E514
AUTHORS! Antonov-Hoinanovskiy, V. ond Peofilov. P
TITLE. ;-O~-~'-'-c'o-nr'erencs on luminescence
PERIODICALs Optika i spektrookopiya. v.12, no.1, 1962. 151-154
TEXT: The conference took place on June 26-july 1. 1961 in
Moscow, It was dedicated to the memory of
Academician S. 1. Vavilov who was the founder of the Soviet
luminescence school, Most of the papers read at the conference
were concerned with the review and generalization of the work
published in the ten years since the death of S. I. Vavilov,
Problems in molecular luminescence and in the luminescence of
crystal phosphors were discussed. The conference was attended
by 350 delegates representing 180 organizations from many
towns
in the Soviet Union. The conference was opened by V,L,Levshin
who reviewed the scientific activity of S. 1. Vavilov and the
main successes of the Soviet luminescence school during the
la at
ten years. A. N. Sevchenko and A. A. Shishlovskiy reviewed the
lire and activity of S. I. Vavilov. Among the papers read at
the conference were the following:
P. A. Cherenkov "The emission or radiation by particles moving
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with velocities grenter than the velocity of light and its
Applientioll in the physics of high energy particles"
B, 1. Stepanov; present state of the theory or iuminescence
of complex molecules,
D~ Tn. Sveahnikov spoke on the present state of tho theory of
quenching of luminescence.
M-, D,, Galanin reported some new resnIts obtained by
M,N.,Alentsev
and L. A, Pakhomycheva on the nnti-Stoltes decronse in the
yield
of fluorescein solutions,
E, V, Shpollskly reviewed now results of studies of line
absorption and luminescence spectra of organic substances,
V. S. Noporent reported on the effect of van der Waals forces
oil the effectiveness of energy transfer in collisions between
complex molecules a nd other molecules.,
V, V. Zelinskiy reported examples of correlation between the
position of the fluorescent spectrum maximum oil the one
hand.and
the fluorescence yield, the ratio of phosphorescence and
fluorescence yields a n d susceptibility to qitenching action
on the other ]land.
A. S. Cherkasov reported experimental facts indicating the
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E032/E514
presence of reorientation of solute molecules near excited
molecules of some derivatives of anthracene and plithalimide
A, N. Sevchankoi "Spectro-lumineacence studies of dyes
belonging
to the porphin series".
M. D. Galanin gave a review paper concerned with the yield and
long-wavelength radi. luminescence of organic substances.,
A. N, Terenin and V. L. Yermolayev reviewed work concerned
with
the sensitized fluorescence which was discovered by them In
1952..
V. L. Levshin: "Energy migration in solutions and the
associative
theory of luminescence quenching.
A. F, Prikhot1kox "Excitons in crystals and their effect on
spectrd.1
A. N. Zaydel spoke on the luminescence of salts of gadolinium
in crystals and solutions.
P. P. Feofilov was concerned with the line luminescence of
activated inorganic crystals.
A,. A. Kaplyanskiy was concerned with the piezo-spectroscople
effect in ruby and its application to the generation of
coherent radiation.
N,. G. Basov was concerned with lazers,.
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V. A. Tabrikant, "On Houguer's law".
Ch,B.Lushchik, N. Ye. Luahchik and 1. V., Yaek discussed
electron-
vibrational processes in solutions of complex molecules in
connection with the properties of crystal phosphors,.
F~ D. Klement- "Structure and spectra of
alicall-ammonium-halide
crystal phosphors".
1, A. Parfianovich and Ye. 1. Shuraleva spoke on the relation
between luminescence avid lattice micro-dofects..
W L, Kats was concerned with new data on the absorption and
luminescence of activator capture centres in alkali-halide
phosphors activated with NI, Ag and Cu.
M..U.Bolyy, 1. 8, Gorban' and A. A. Shishlovskiy~ "Photo lumi
nos conco
of halido malts of heavy metals and semiconducting crystals,
V~ L. Levshint "Accumulation avid transport of excitation
energy
in crystal phosphors".
B- M.. Nosenko reported some rasulta on tho exooloctronic
omlsmion-
V,, A Sokolov and A. N. Gorban' discussed the candoluminescence
of crystal phosphors.
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M.~ V. Pok; "Properties of emission excited by electric
fieldIIII.,
A.- M. Bonch-Bruyevich reported studies of the
electroluminescence
of zinc-oulphide phosphors under pulsed excitation,
F, 1. Versunas- "Photo dielectric effect in
electroluminencent
zinc-sulphide phosphors~
V. V. Antonov-Romanovakiy discussed the possible applications
of the electron paramagnetic resonance method to the study
of phosphors,
M. A. Konstantinova-Slilezinger: "Dependence of' the
luminescence
properties of phosphors on their crystal and physico-chemical
nature
A, A. ;undell suggested that the luminescence centres of
compounds of elements belonging to groups 11-V1 appear during
the process of thermal dissociation of the main substance or
the activator compounds.
R. A. Nilender: "Work at the Moskovskiy elektrolampovyy zavod
(Moscow Electric Lamp Factory) on luminescence lamps".
n~ A. Nilender, V. A. Fabrikant reported measurements by
F~r A. Butayeva who determined the luminescence yield of lamp
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phosphors and found that the quantum yield of halopflosphate
excited by X1850 A is greater than L.
L. A. Tumerman discussed the possible applications of
luminescence
to biological processes.,
W N. Meysell:I'Lumineacence cyto- And histo-chemistry",,
A number of other papers were concerned with application of
luminescence in chemistry and biology.. A, V. KAryaki reported
on the experimental study of the possible use of luminescence
in the diagnosis Or carcinoma.
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AUTHORs Antonov-Romanovskiyl V. V.
TII'LEt Electron pnramngnetic resonance study of phosphors
PERIODICALi Akademiya nauk SSSR. Izvestiya. Seriya
fizicheakayal v. 269
no* 4, 1962t 460 - 462
TEXTi The problems that can be studied with the aid of
ejectron paramag-
netic resonance fall into two categorieut (1) problems in
connection with
unexcited crystal phosphors, and (2) problems related to
changes of'
phosphors as a result of excitation. The first category
includes problems
concerning the valence states of activators, the symmetries of
the
electric fields arL~und ions or impurity atoms, and the effect
of fluxing
agents, while the second comprises ionization and trapping
processes,
changes in valence of activators due to excitation, and, in
connection with
methods of optical investigations, problems on the nature of
impurity ab-
sorption and emission. The applicability and the prospecto of
development
of electron paramagnetic resonance are demonstrated by
examples from in-
Yeatigations carried out in the years 1940 - 61,
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Electron paramagnetic resonance... B100102
ASSOCIAT10Ni Fizicheakiy inatitut Lm. P. N. Lebedeva Akademii
nauk SSSR
(Phyoico Institute imeni P. H. Lobodev of the Academy of
Sciences USSR)
Card 2/2
ANTONOV-ROM&NOVSKIY. V.V.. doktor fix.-matem.nuk
Can.ferenos on the physics and chemistry of crystal
phoophorso Voat.
AN SM 32 no.41103 Ap(,,262. (MIPA 1515)
losphors)
V. V.; Vt3tIr!(IKj, Ch. 0.
"O"rietral Discuosions of Phosphom"
Report presented at the International Confemnes on
Lumineicencef Torunp
Poland, 25-29 SeDt 63,
IL-1W-5-63 eD.IESD-IITJP( SD
jACCLWICH M ATV02M 8/2941/63/001AOOOM07/021~
jATJTHORt Antoriov-RonnovskiZ#.Y..-I.,.,,,,.,
5
171ut Oeneral method for Investigation of thermal luminese-ence
and bleaching
curves of excited phosphors. I
Y
1OURCEs Optika i . spoktroskopi-yal abornik statey. v, lo
IVuminesteentei7s, Voscow,
1zd-vo M SSSRI 1963P PD.7-213
MC TAGSt kinetic parameter, phosphorp bleaching, thermolurinescence
,ABSTRACTs A general Pethod has been proposed to sirplify
evaluation of kinefdoI
partmaters in excl tod phosphors. Two extrere cases are
consideredt the llnet%r'and
the quadratic, wI+h the I "sod conditions Opt recombination
probability should W
significantly lose than the probability of recurrent capture, and
that saturation
or quencldrg should be Pbsent. In both cases the form of
elementetry thermoluvdhes-
canoe and therrol bleaching curves on double loearithvdc scales
depends on a single
parareter. If the initial concentration of absorption centers to
known, a coordi-
nate system can be selected to roduoe all thormal bleneWng curves
Into a alngle
form, greatly simplifyIng determination of kinetic parameters. Wg.
art. hass 21~
formulas.
Card
1191,80-63 EWT(:I-)/BDS~---AFM/.A$D/SSD.------
ffoffRt AT3002224 S1294.1/63100210001021310223
MYTHOM Antonov-RovAnovskiyj V. V. IKIS
TITLEt Oonorai--m-o%rri'r-i'nWdUgtktion of thermal luMnseconce
and bleaclArS curve's
~~f excited phosphors. 2
SMRCEt Optika, I spoktroBkopiyal abornik statey. Y. It
Lyurdnestsontsiya. Voa~ow,
Iza-vo M SSSR* 1963t 213-223
t7WIC TleSt kinetic peramstor, phosphor, bleaching,
thormoluvdnesconoo
'AMTRACT.: The general method developed in Pert (be by the
author (Optika I
-ppactroscopl7a. Sbornik 1. str. 2D7p 1963) has boon used to
obtain curvoB anti
tables for thermal lutinesconco and thermal bleaching in excited
phaosphors. CUP"
,tation results are plotted on double logaritimdo scales of
thorrolurdnesconco j
or thorral blo,-tc.Vng F versus normlizod tetTeraturo 9 or
ter-poroturo T for wrious
phosphors and various values of the probability parameter a,
defined In Fort Ono.
.Sarple curves are giVon In the two enclosures. "The author
eel-norlodgas the holp cf,
-11. V. Fok and Z. P. KaleyeV. " OrIg. art. hoot 5 figures and 4
tables.
Wr(m)/BDS--A"TC/ASD
T. 11711-63 -
ACCMI R: AP30006U S/0181/63/003/005/1339/13U
4,71
AUTWR: Antonoy-N2S&
. ~wjtiy, V. 1.
. . .............................. JV
TITLE: Effective crots jections ot c&RLM ind the rocambInAtion of
fro* charges
In solids
SWRCK: Fisika tyerdogo t*U,, Y. 5# no. 5x 1963, 1339-1344
TOPIC UG3: semicanductorp crystal. phoaphor,, US, Go$, alkall
halidess capture
croon sectionp free charges# free path* conduction band, gao-kinstic
cross at--ttlon,
diffusion cross section
ABSTRACT: The author examines four kinds of center (neutral, excess
charge
dipole with *ooitat set and one with polarisability of game) to
dotersLine the con-
ditions controlling the type of interaction (gas-kInstic or
diffusion) bstwoon
these centers &M free charges. 1he development in theoretical,,
deriving from
standard fomulas for types of interactions and for different kinds of
center.
The author concludes that the gae-kinstic effective cross section
ionuch MA&LIer
than the diffusion cross section. Uive (Phys. Rev., U9, 1509, 1960)
inatility
to detect larget 4rfectlvo- arose- sections w&jr -have been due to
the conditions of
his experiment, so that he measured the gae4dnetic, not the
diffusion, cross
Card
I. U213-63 -
conditions such that the product of cross section area ana free-path
length equals
the reciprocal of mwber of centers. The author states that the
effectIve recom-
bination cross sections and the captun of free eboxges depend not
only on kind of
center interacting vith then but also on several kinetic parameters,
particularly
on length of free path of mobile charges and on concentration of
centern. Orig.
art. heat 1T forsulas and 1 table.
ASSOODSION: Pirlehaskiy instItut in. P. 9. Lebedeva AN OMR, Moscov
JULUtat&
~of rhyslcs~ AD"= of Adf&nCAA a"
OPPIRSIMIDs MOO DM ANt njun6,,s XIM 2 00
M 0=1 00 NOW BOYS 004 111 004
Card i/2
. . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . .
. .. . . . . .
EWT(A)/BM--MM/ASD
L 11W.
ACCE551 Rt AP3000612
3/0181/63/005/005/1345/1347
57
MUM- Antonov_pAQLMv&kiZ, V. V.
TITLE: Thezeffeat of an electrical field on effectiv cross
Ee ._,__MUQa_.af recombina-
tion and capture
SOURCE: F:Lzika tyerdogo tela, v. 5P no- 5.9 1963, 1345-1347
IOPIC TAGS: capture cross section# cross bection of recombinationp
drift current,,
center with excess charge, dipole eqnter. polarizing center
ABSTRACT: This is an extension of the authorge previous work (FTT,
preawt number..
p. 1339). 7he objective is to arrive at some apprwLimate aolution
with cvnsiders-
tion of bub a single drift. Such a solution, besides being valid for
a c(inter
bearing excess charge, is here shown to be valid for dipole and
polarizlx4; centers
as well,. Ihe development is theoretical, the equations following
from the
author's previous work. He concludes that the effect of drift on the
value of
capture cross section can be neglected. His results indicate that
the measurement
of crove section in an electric field is perfectly proper$ since
this croas sec-
tion does not vary even when diffusion kinetics are valid. Orig.
art* has;
15 formulas.
Card IIY,.
M TONOV-ROMANOVSKIY, V.V.j VINOKUROV, L.A.; FOK, M.V.
Anomalous storage of light sums in phosphors. Opt, i spektr. 16
no.2j279-284 F 164. (MIRA 17t4)
j,-
~ '~A '- - ,
, --~ M.: -~I - - - -
t~
lip C
AU-MOR, Virnoku=v, L. A.1 Pok, M. V.
TTT,T7. LAuninescerce 'or Inorgfail(, mnto~rltrili, - tho, f-)Ie of
the sti-Eva'ntirw, nrtli--)
the exciti-ng light in phcinybarrucence ytiencrierin
MUTCE: Acts rhysim polonlon) v. 26, no. ~-4o 1964, 521-529
7011C SkW! ltuAmacence rtic-rimenon, cvjratn1Urr phowaj*mr, uxelting
Ugtt, Light OLM GCC123ulaticm
ABS-MXT: nils rnyrr presents dnta on excltirW, light and its Lit
Lmulat I ?I,.,I F~Ctlon
in jimsrborpncenr~(, 1-n crystallinf. vii-con1ficin-i. The
otb7.ii1piting nrtl,in vf
cwd
ACCE-ISSION NR: AF')001,~91
interizectior, irdicnt.-2-s th-.%* in )f r--Ay lilit ~ivm n,,c c--- .11,1
A-1,"I)CIATION - P.N. I.&b-thuv Physical lwtitute of the Acadirmny of Scienee-S
or utp
W 0 tZ
VREDEN-KOBETSKAYAO T.O.1 GEORGOBIANI, A.N.1 G(LUBEVA, N.P.,
GRIGOROYEV, N.N.1 ZHEVANDROV, N.D.; MORGENSWEili, Z.L.;
PETUX11OVI, M.S.; RABBOVICHO N.Ya.1 F0Kj M.V.1
KUN-MAGOFffOVAj Sh.D.1- ANTONOV-ROMANOVSKly, V.V., doktor
fizo-mats nauk, otv, rex.-~
[Lundnesconco; a bibliographic Index for 1947-1961) Liu-
minestsenteiia; bibliografichookii ukamtell, 1947-1961.
Moskva, Nauka. Vol.2. 1964. 378 p. (M111A 1814)
1. Akedettiya nauk SSSR. Sektor seti aFetainlInykh bibliotek.
ACC NRi uil/
Antonov-Romanovekiy, Vaevolod Vasillyevich
KInctien of the photoluminencence of crystal phoophorua (Kinctika
fotolyumincutoentsil,
kriatallofonforov) Moscov, iza-vo "Nauka", 1966. 323 p. illuu.,
biblio. (At head
of title: Akademiya nauk SSSR. Fizicheakly inatitut). 3600 copies
printed.
TOPIC TAGS., luminescenco, crystal phosphor, phosphorescence,
solid kinatice,
photolumincocence
PURPOSE AND COVERAGE: This book if; intended for persona working
In the field of
luminescence and for students of institutes of higher education,
In the first
part it gives general information on crystalline phoophoro,
lvLminencence and
acceptance centero, the zone eystem, etc. Primury attention is
devoted to a de-
tailed examination of t-he kinetics or phosphorescence at the
beginning and the
end of luminescence and during stationary luminescence. Also
examined are several
difficult cases of the kinetics and, in detail, the diffusion
theory of phoo-
phorescence. After a general discussion of the excitation
mechanism, various
types of luminescence quenching and sensitization are examined.
The second part
of the book is concerned primaxily with methods of determining a
number of kinetics
parameters, e.g., the probability of releasing, recombining, and
capturing elec-
trono and of vacancies, as well as vith several general problems.
There are 182
referenceo, Ill of uhich an Soviet.
UDCs 535.37(531.1
ACC NRi ANZo33%5
TABLE or coyrurs (Abridged):
Foreword - 3
Part 1. Theory.- 5
Ch, 1, Some general information on crystalline phosphors and
the simplest
crystalline-phoophor zone model - 7
Ch. 2. Zone model with several types of traps - 54
Ch. 3. Several special cases of kinetics - 105
Ch. 4. Diffusion theory of phosphorescence - 124
Ch* 5* Absorption and migration of energy - 167
Part II, Determining Kinetic Parameters - 214
Ch. 6. concentration and Intracentric parameters - 215
Ch. 7s Kinetic parameters - 236
Ch# Be Several special problems - 301
References - 317
~SUB COM 20/ SUMM DAM Q9Ap'r65/ ORM RV 1 123/ OM RM 064/
r, T, F 17 1 1 10 1,1 1 11 1
Vr It-L -7 ul
__T~l V03GjVf- V
AUTHOR: Antonov-Romanovskiy. V. V.
ORG: P. N. Lebedev Physical Institute, Academy of Scienccg of the
SSSR,
Moscow
TITLE: Kinetics of the crystal phosphor luminescence
SOURCE: Physica status solidi, v. 19, no. 1, 1967, 417-424
TOPIC TAGS: crystal phosphor,, luminescence, electron
recombination, electron
hole/~oL4,,, &.z,
ABSTRACT: The monomolecular recombination probability is calculated
for
electron-hole pairs on the basis of the diffusion equation for the
motion of free
charges. The calculation includes sh:)rt-time luminescence arising
from recom-
bination prior to the localization of the electron-hole pair and
extended lumines-
cence due to the recombination after localization. A qualtitative
discussion is
given of the case in which a particular photon creates more than
one electron-hole
pair. Orig. art. has: 3 figures and :10 formulas. (Author's
abstract)
SUB CODE: 20/SUBM DATE: 1 20ct66/ORIG REF: 009/OTH REF: 001/ [NT)
rd 111
Collective Farms
Brick factory Is an ewntlal part of the collective-farm
system. Sell. strol. 2. no.
2. lV47.
Monthly 11:1 .9f Ruspi-in Accessions, Library of Congr,as,
March 1953. Unclassified,
C,of hof7rW,44, H-h-
TM ItMenial egod *1 *114to IDIOM 0114CIA 10 SWIff
satwel ilad apthetk tubbefs 1 -4 tokfuslowlA.. .4o,1
It A IthttwA I"It 1".1 1 I..4v ?,a,%
at As.4, Ima Ilk towoogoolf *-wfa I"s. 1%4 o.N
Cliv w4 Ill ol,-utl I"q-1 I'll
~Ikusoattlf Itti'll IL4 41k.04 .14%1111MII V, 4 ill--I
hiko Ild fulaRts Ilk .4,1111011111 .4 1
i's IAU~Wablv 011 m%-I LA twm A 10ollil
mul in '1""I to 41M .4
tMIAMLI I IV I kp.l '01 lit". ill N. I .'I J... %'Jjj.
11,
Ilk -tlV'- llt,Olt 4111Wl. 11 B14AIM 1,* IV 11.1 V
.1w" I I. IIWA a . a 1111ro Ott%" 'AIWII Imol-141. L 0.
.%.A
llw rtallit 1. Ill -11". %tsh rlll"~ hil., I.. It. Ill.
.. ...I
It" V. Tilt %Ak" 401"n"1 %,Lf* t.%j IIIII I'll II. ill
"I
IV. OVA olpstlrm. 1,100 111 .110 IWO, I,% . I.* VI Ill%.
weilb #11 IN, its Iwl. 0, 6-1 - '~
A..I Ilk IV, et... 1. 11.4
It ~, I 1twito...
ANTONOVA. A-As
Formation under *cover# of conditioned response to
stimuli of various
physical strength. Trudy Inst.Ve,nery.doiat. Berd itiol.
L46-54 155.
(KLRA M)
1, In laboratorit "VtatiMkh usloynykh reflaksov,
saveduyushchiy
X.A.Usiyevich.
(CONDITIOXID RISPOVU)
SUPIN, O.T.; ANTOVOYAs A.A.; ASIANOU, I.r.; VINNIX, R.L.
r1welological nature of the so-oalled spontaneous food
sovemente In
dogs. Truly Inst.vys.nervedstats Berefistol. Is27-36
155e (MLIS 9t8)
1. In laboratorli dvigatellufth usloMkh refleksov,
saveduyushchiy
G.T.Skipino
(CONDIT IOM MPOSSI)
AVTONOTA. A.A.: TXffUS-DABIWVA. I.D.
Conversions of pinaconse with substituted acetylene radicals. Part
18! Synthesis and conversions of unsymo methy1diphenylvinylacetylen,-
ylethylene glycol (2--t,;ihyl-I,I-diphenrl-5-hazon-3-yne-1,2-diol),
Zhur. ob. kh1m. 30 no.9:2872-2877 S 160. (MIRA 13:9)
1. Laningradskiy takhnologiahaskiy institut Imeni Lensovets.
(Roxennediol)
ANTONOVA, A, A, Cand Chem Soi -. "Synthesis and
OonversionG of di-tertiary
alpha-glyoolAs of the vinyl-aostylone serieW Long 1961
(Min of Eduoation
RBFSR* Lon State Pad Inst in Ao 1. Gertsen. ChaIr of
Organio Chem)*
MO 4-619 186)
-56-
A.NTUNOVA, A.A.; VENUS-DAINIWVA, E.D.
Conversionsof pinacones wIth substituted acutylene
radicalso Part 98
Reaction of dimethylbenso)-lcarbinol with vizylacetylene
in Che presence
of sodium amide in liquid amonile. Zhur.ob.khim. 30
no.10s~263-3267
0 161o . (KIRA 14 s4)
I* Leningradekiy tekhnologiceskiy inatitut in# Lensoveta,
(Acatophanons) (Butenyne)
USSR/kicrobiology Antibiosis and Sjubiosis.
Antobiotics. F-2
Abs Jour : Ref Zhur - BiologLyap No 7) 1957) 26304
Author : Belikov, G.P., Kudryavtoeva, T.T.,
Antonova, A.A.,
OupAyevt IoNs, Kazar1w) SoNe ........
Inst
Title : Resistance of Dysenter) Bacil.lus to
SyntoWin,
StreptoWein, and Biosqcin (An Attempt at Comparative
Study of Dyenteric Strains Isolated in 1953 in k0scow
and, Kishinev).
Orig Pub : Zh. mikrobiol., epidemiol., I
immunobiologil, 1956, No 2,
35-41
Abet t Of the 800 strains of dvesentery bacillue
isolated in
dysentery patients, 15.3% vere fowd to be resistant
to syntonVein (1). Most of the resi-,ttant strains
vere
obtained from patients treated vith I. Strains resis-
tant to biomycin (11) and streptoweir, (III) vere not
found. A comparative study of the sensiti-eity or
Owd 1/2
USSR/Microbi,)l,:)L;y - Antibiosic and OVL~uiocir-
Antibiotics. F-2
Abe Jour : Rvf Zhur - Biol., No 12, 11058, 523~4
Author : Belikov, O.P., KudtyuVt6CVa, T,.T.~ Antonova, A.A.
Inst
Title The Problem of Cross R,slat-riiec of Dysentery Bacillu:3
to Antibiotics.
2f
Orig Pub Zh. m1krobiol., epldcmiol. i Itr.=obiologil,
1957Azio 6p
116-122.
Abstract 78 strains resistant to di:f,~rent doses of
aynthonyciii
(1.6, 6.25, 250 and 500 X~/nl)p isolated fron patients
with Soruic and Floxnvr dy3QntQry bacteria (39 cultures
each) were selected. A sUdy of their sensitivity to
other anti-bacterial, prepirationa- bionycin, streptory-
cin, and sulfamides- rhow%xl that atraine reointant to
aynt-i=in do not exert a croac-resistance to We acpnto
enumerated above. In expxinents on mice infected with
n strnin resistant to cyntonycin, the latter cxcrtca no
CM&A&U
Is Institute farmakologii i eksperimenta,11noy khWoterapn Am
s=
ANTONOVA, A.A,j VENU& DANMOVA, S.D.
Investigation of the owversions of pinacols with
substituted
acatylene radi,:&ls, Report 161 Synthesis and
conversions of
unsym-dimethyl phenyl virLylacetylenyl ethylene
glycol (2-mthyl-
3-phonyl-6-htpten-4-yne-2,3-diol). Trudy LTI
no.6085-9; 160.
(HIRA 14s6)
1. Kafedra organichookoy kh1m1i lAningradskogo
tekhnologichaskogo
Instituta imani lensovetAe
(Haptenynediol)
SERNOVA, V-I-..,'%',ITONV;A ~4US-DANILOVA, X.D.
New type of 2-hydrog-2,5-d1hydrofuran condensation.
ZNr.olMilp..
31 no.9:3141-3142 S 161. (XIRA 14:9)
1. leninrradskiy tekhnolopicheskiy InEtitut imeni
1--nsoveta.
(Furan)
SERKOVA, V.Ij ANTONOVA. A. _~ J NU3
__ ---- -- - - -A I_Vi -DANILOVA,, E. D.
Converoiona of pinacones with substituted acetylene
radicals.
Part 20: Syntheais and conversions of aonym,
dimethylphonylmethyl-
methylacetyleny2 ethylene glycol, Zhursob,khim. 32
no.611771-1778
Je 162, (MIRA 15t6)
1. Uningradakiy tekhnolog4cheekiy institut im.
laningradekogo
Soveta,
(Ethmsdiol) (Acetylem)
ANTONOVAq A.A.t TWATOYEVA# T.A.
Rapid EWA itethod of date ning the content of the
eAte ion
in potash. StakA ker. 19 no.12W-U D 162. (MIFA 161l)
1. Leningradakiy :&YW k#Wo%h9stre0og* stakla.
(Pota h-4nalysie) (S ~fatef)
ANTONOVAp A.A.; VM'S-DANIWVA, NJ,
Transformat!on of pinacols wlth substituted scatflanio
rad!vel
PWI 21t Syithmals and trsmaturmatione of asym.
diinothylphftiylisopropenyla~.etylenyI etftylene
glycolo Shur* obe
khlwo 14 no J71 tl~4 (HIU 1718)
1. LmAjigrm"skily tekhnologV~hottk!y lnstltuls Imeml
lAmeaveta.
KMIFETS,, L.B.; SAWN# L,V,; 1EYINAK, M.Z.; KIMNIKOVA,
M.L.1 VASILIMA,
k.V.1 SIAVINk, A, X.; UVINA, L.A.1 PrInlinall
uchastiYos
PAVLOVAO T**A*j ANTONOVAj, A,Ae; HITNEVA,
O.G.iABDISRKATOV, M.A.;
GALIFERIN# I.P.; XDMEOVAt V.9.1 ADUTEVA, N.I.
Clamparstive, evaluation of the reacteganicity and
effectivenees of
vaocines intended for the prevention of typhoid fever
and pars-
tyAoid fever B; basio interlals of the epidemiological
experiment
In 1962, Zhure sUrobiol., opid, I Imun. 42 no.7.-5&-64
JT1 165.
(MIRA 181JI)
1, Moskovskiy inatitut vaktain I syvurotck imani
Nechnikova
(for Favlovas. Antonova). 2. Tashkentakiy Institut
vaktain I
syvorotak (for Plotrwya, Abdusawt-ov). 3,
AshkhAbadskiy iwititvt
epidemicloglip a1krobiologil i gigiyvny (for
Gallperin, NemtsoVlk).
,4, Gwlkoyekiy institut spidemiologil, mikroblologl! i
g1giywrgr
(for Aduyeva).
"J.-C ".I: ""P0,0299.1.2 SOURCL COME I
triVO413/66/000/015/0089/0089
Korshn V. V.; Vinogradova, S. V.; Antonova-Antipovat I. P.
-G: nono
',:othod for obtaining polyarylato3,J) Class 39., No. 1W.1.6
SOMIC'-': lzobrot prom abraz tov zn, no..15, 1966t 89
-0111C 74C
IS: polyaryl plastic, phenol carboxvlic acid, pole orization
WLC-: "hit; Author Cortiricato prosonts a mothod for
obtaining polyarylatoo
fro:~i chInrozkr,:-.ydrJLdo3 of aronatic dicarboxylic acids
and bisphonols. To obtain
colorod polynrylatoa, the following bispl-.onol dyos aro
usod in the process: fluo-
roaconAnf 41izar.Ln, quinizarin, 2,21-, and 4,41-azoph-onols.
-SU:3 CCIZ.U.7111 .'IIUB.',.' DATE: 06Jun63
UDCi 678.673152152
L 27094-C6 ExT(x If /-.W-P( jRM
7ACC NR. Smi C9 Cows UR/006Z/63/000/007/Wg/41
ALT-A140'R: Nearwy&nov, As N-1 Anisimov,-K, Net KoloboVa, No
YS*$,-Aqo A , ~ID.
ORG t Xnatituto of Organoolemontal Compounds AN �MR - (Institut
elomentoorgaidahe
aoyodiK9-iRY-MSMT
TITIEt Reaction of'_mnganose chloropontaoarborwivith triohlor
Iogs"MIUM
SOMM AN SSSR* Isvestiyas Sorlya kh1picheakaya, no* 7. 1965, 1309
TOPIC TAGS: manganese compound, gervwdux compound, 21 'opeotrum,
absorption bwA,
ABSTRACTr Binotmllic compounds or carbonyle of transition metals
with groub I
,IV metals are obtained by reaction of the sodium salt of the
motal carbonyl
'writh the halogenide dorivAtiV8 of a group IV metal, The
authors carried out
;a now reaction of mangane3e chloz-opentacu-bonyl with
trichlorogermanium for
the sories of metal (arbo 181q 013CIell + CIY+n(00)5
-'FC13remn(00)5 t HCl-'
The reaction was carried out ih totrahydrofuran with gradual
rise in tempera-
ture from 20 to 6000 during the course of one hour. The
manganopentaoarbonyl-----'~
'trichlorogermanium.. obtained with &.40% yields is a white
crystalline compound
with b. P. 168.3 - 1690C) insoluble in waters soluble in
petroleum others
'benzenos and other organic solventes sublimating in vacuum, and
stable in air*;
.,rho infrared spectrum of the compound contained intensive
absorption bands in I
,he region c4racteriatic of carbonyl groups bound with notalp
2030 and 2130 ~
=-l; bande were prosent in the region of 400 and 453 curl,
corresponding to j
Ge-Cl bonds in compounds with the GsGl *ou in Origs art, h"t 1
forlial rJM7
3UB C019E, W07, 20 SUBM DATEI P. Tp~ 6 FOR"10" REFt OOZ
U= 6fi1.6Wfz5M-=1Z12
DAVANKOV# A.D,; ZUBAKOVAp LaBol ANTONOVAO A.Be
ft~oparatton and chemical conversion of vacro-solocular tortiery
amines Into quaternary pyridine base3. Zhur. prikl. khim. 31,
no.5tl3-lO-ln6 It 161, (MIRA 160)
(Amino@) (Pyridine)
M.SWUMV, A.N.; O.J51MOV, Y010140VA, N.Yc~, PINONOVA, h.1'.
Rnn,~tlori of -barpnirtso chloropentacarbony! with *.t
lf~hlc~rognrmflno. Izv.
AN MISR. Ser. khim. no.7*1301) 165. %~MIRA 1h7)
1. Institut elomentoorganicheskikh aq:- 'ireniy AN S333H.
W X U I
A V~
derivat".,ps of maniranove carbenyl. 17v.AN S ~'r R.
.1(4r.khltr. no.IiI60-IG-) 166. (,mlm 29:1)
1. 4m;itlitut eInrointoorganicheskikh nc~nilllnvniy All Sf"~P.
F,,,]L-,!tt,-d
j (ta'- -RM
ACC NR. Ap6oop5og SOURCE CODE: UR/0062/66/000/001/0160/0162
AUTHOR: Nesmeya ov. A. N.1 Anisimov, K. N.1 Kolobova, N. Ye.
Antonova,
A. B.
ORG: Institute of Heteroorganic Com]2oun-de, Academy 0~ SGicaces
SSSR (Institut
clementoorganicheskikh soyedineniy Akad(!mii nauk SSSR)
TITLE: Phenylizermaniuml derivatives of manganese carbonyl
SUURCE.- AN SSSR. Izvestiya. Serlya Ithimicheskaya, no. 1, 1966,
160-162
TOPIC TAGS: manganese compound, phenyl. compound, germanium compound,
chemical synthesist organogermanium compound
ABSTRACT: This Investigation is devoted to the synthesis of
phenylgermanium
derivates of manganese carbonyl (C6H5) 4-nGeBrn - a4a.Mn(Co)5-.,,
(C6H 5)4n
Ge[X1n(C0)!5LLq1 + nNaBr, where n a I or 2, and to a study of
certain of their
I Wopertlei* As a result of the reactions of the sodium salt of
manganese carbonyl
1 with halogenated phenylBermanium derivatives, the authors
synthesize the
bimetallic compounds (C6"5)3GeMn(CO) (c6H5)?.G 4 Mn(CO)S) 2, and
(C6115)z (CO)5Mn GeGe[ Mn(CO) )(C6HS3;.
By substituting CO-groups in
I the bimetaltic compounds for phosphines.
1/Z UDC: 542.91+547.113
c-t o!
'or c
MAYTIR. K.K., Wand.tekbn.nauk: A11PON3VA, A.I..
kRnd.takhri.nauk
Intensify the control of working surfaces of needles
and dividers
In automatic circular hoolery machinest Leg.prom, 18
noel2t?0-31
D .158. (MIRA 11112)
(Knitting machines)
15-57-12-17323
Translation from: fleferativnyy zhurnelp Osologiya, 1957# Nr
12,
p 94 (USSR)
AUTHORS: Shchakin, V. V., Morozova, 0. Yo., Antonovap A. I.
TITLE: Evaluatina the Uniformity and Size of Active 34rface
of AlumosIlloates (Ob otsenke odnorodnosti I valichiny
aktivnoy poverkhnosti u alyumosilikatov)
PERIODICALt Tr, In-t nefti AN 338.1, 1966, Nr 8, pp 100-106
ABSTRACT: The outhors.prepose a method for evaluating the
uniforalty and size of active surfaces of alumosilleate
catalysts, This method is based on utilizing kinetic
relations observed on the deactivated catalysts. The
authors point out that strong organic bases, while
deactivating the surfaces of alumosilicaten, also lower
their activity in regard to Isomerization, polymeri-
zeition, cracking and rodistribution of hydrogen; these
facts indicate that active centers for all th936
re'.ictiona act similarly. Amounts of organic bases
Card 1/2 ijecessary fbr a full deactivation of a catalyst were
Category USSR B-9
Abs Jour Zh--Kh, No 3. 1957, 7589
Author Shchekin. V. V. , Molchanova, S. 1, , and Antonova. A. L
Inst Petroleum Institute of the Academy of Sci;_n_ce-s_UM-
Title On Changes in the Activity and Selectivity of
Alurninosilicate
Catalysts
Orig Pub~ Tr. In - la Nefit AN SSSR, 1956, Vol 8. 107 -113
Abstract ~ The activity of synthetic Murninatilicate catalysts
(K) is reduced
less by carbonization in the redistribution of hydrogen in
cyclo-
hexane (1) than in the isornerisation of cyclohexane (2). Preli-
minary poisoning of K with pyridine or quinoline reduces the
penta-
methylenes yield to a greater extent than the ca-bonisation of
K.
Decreasing the pore size of K, has a more beneficial effect in
the
tase of reaction (1) than in the case of reaction (Z). It has
been
Card 1/2 .38
Category: USSR
Abs Jou-: U-M, No 1, 1957, 7589
B-9
noted that the change in selectivity caused by the
carbonisation
of K may lie caused by external diffusive complications
or by the
preferential closing of small, pores. The authors
recommend
the ut0isation of K with large pores for the attainment
of optimal
iOOITIeri4ation prodict yields. A tiriethod is described
for the de-
termiration (if six- and five -inembe red cycloalkanes
and cycloal-
kenes in thic reaction inixture.
Card 112 ..39-
PEULIMAY, A.I.; ANMNOVA, A.I.
Determination of hexavalent chromium In
catalysts for
polymerization of olofinse Zhureanal.,khim., 16
no.6:729-
730 N-D 161* (MIRA 14:12)
1. Institute of Petroleum-Chemical Synthesis,,
leadftW of
Sciences
(Chromim-Analysis)
, (014fins)
50) sov/64-59-4-3/27
AUTHORSt Shatalov, V. P., l'opova, Ye. N., Zenina, T. It..
Antonovii, A.
Xhlopotunov, G. F.
TITLLi Synthesis of 1~,droSen Peroxide of Diisopropyl Benzene
and In-
ventigation of Itti Initiating Properties in the Procens of the
Production of Butudiene Styrene RLibber SKS-301 (Sintez Vidro-
perokisi diizopropilbenzola i ispytaniye yeje initsiirujushchikh
evoy8ty Y proteenvo polucheniya butadiyen-stirollnop kauchuka
SKS-30A)
PERIODICALt Dimicheskaya pro-qnhlentiostl, 1959, Nr 41 pp 13 -
15 05511)
ABSTRAM It was already noticed that An acceleration of the
polymarisation
(P) is effected by the application of diiropropyl benzene
hydrogen peroxide 'I) instead of isopropyl hydrogen peroxide
aa ox idit;ing agont in the syntheaO of butadiene-st-iretic
rubber
(Ref 2). The investigations mentioned in the title were begun
in the VVIISK. The oxidation took place in a special apparatus
(Fig 1) at 110-112) on addina 1.01 If giperizz" (g), 0XV.-
caustic
soda and an air supply of 10U-120 3. /hour (per liter
(Il)).Daring
0-9 houra 22-28e*" (:I) are tranafor--led into (I) (Fie 2, carve
of the function of the concentraticri of (11) of the oxidation
Card 1/2 duration). An incrtase of the a,-~oui.t of lye by
0-051,', accelerates
SynthLsis of flydro,;en Peroxide of Diisopro,,yl Benzene E:
OV/'6.-.-5 2 -4 - 3/2 7
and Investigation of Ito Initiatirg Properties in the
Procvsa of the Pro-
duction of Butudiene Styreno Rulbber :AS-30k
the process by 15-2Q;'4 (Fig 3). On ndainf; 5,;, hydrof3en
peroxide
without lye 25-W, (II) are tranafomed into (1) daring lo-14
ho-ir3. Two methodi of concentratinC; (1) we.-e tested - a
stean-
andahigh-vacuum distillation. The firnt yields Lit given con-
(1), the latter 65-7C',' (I). Investigations
ditions UP to 90, 1
of the initiating pr.)purtica of (II) on the (1,) jecording
to
the prescription SKS-30A show that (P) takes I)lace by 15-20
'
more quickly with (1) than with i3opro Lel hydrogen Peroxide
and
with turt-butylinopro.p.;1 benzene approxii-,ately as
quickly as
with (1) (Table 2). The application of diisopropyl
monohydrogen
peroxide instead of (g) Permits in increase of the (P)-rates
by
15-2V;, and a deareatte cf the Nckal-addition in the
SKS-301-pre-
scription by appruxi,nately 61,'~ without effecting a
deterioration
of the yield or quality of the ribber. Thure are 3 figures, 3
tablea, and 5 references, 2 of which are 3oviet.
Card 2/2
S/638/61/003/000/001/005
D296/D307
AUTHORSt Minayavt P. F. , Ap_tgjio_Ya,A,M, 0 Kantoro,rat V. I.
I
Lo(:vinova, O.P., and Miranova, A.P.
TITLE: Changes in the central nervous system after exposure
to ionizing radiation
PERIODICAL: Trudy Tashkentskoy konferentaii po mirnomu
ispol'ZDva-
niyu sitomnoy onergiit v. 3, Tashkento Izd-vo AN Uzb..
SSR, 1961, 53 - 58
TUT: In continuation of earlier work the authors utudied in
grea-
tor detail changeo in the nucleic acid content and
histological ohan-
gee in the cerebellum of guinea pigs after localized
expoaure-to X
rays. The DNA and -RINA contents of the of the cerebellum
(mean values
in mg ~ for wet tissue) was estimated in 108 guinea pigs
immediate-
ly after the exposure (i.e. before the appearance of
cerebellar diB-
orders); after 3-4 hourn (initial phasis of changes); after 24
hre.
(piak of changee)t as wall as after 10t 15t 20 and 1#0 days;
(period
of gradual restoration). Immediately sifter the exp9oure the
nucleic
acid content appeared to be unchanged; after 3-4 hours a
alight de-
Card 1/3
S/638
,/61/003/000/001/005
Changes in the central nervous D296/D307
(10-22 days) the corobollum, wan of smaller aizo and of gritty
conaie-.
tency; it wan covered by superficial homorrhages and contained
ne-
crotic areasl clearly demarcated against, the healthy tissue.
Slight-
ly chtu~q;es or cc-.opic Purkinje cells still occurred. After
exposure
to 16,000 r the changes were of similar character but more
intensive
There is 1 table.
ASSOCIATION: Inatitut biologicheekoy fiziki AN SSSR (Institute
of
Biological Physiost AS USSR)
Card 3/3
3/079JOB/03e/OOP,/007/011
1040/1242
to Zhilina,
A I rr I I ORS Novikuvp Jj;s~,A~nton~o
nt OL lo~
v.
Nrtichavn, Ra, p ShRtalov, V.P.p and Znvgoroduly, S.11.
T IT LE Synthesis and Autooxidntion of isopropylcyolohexyl-
bonzene
PER IODICAL: ~hm,nnll obahohoy khInill, v,, 32, no. 9, 1962,
2954-12957
TEXT: Exporlmonto on the cycloalkylation of Isopropylbonnovio by
cl,,(-,lohoxanol In the presence of sulfiatic acW ancl tho oxidation
of
the product thereof are dencribud, The relativa amiunta of rearente
tnicen for the alkylation varied frnm an
l~qopilopylbonzeno/Lii.ilfii)-io
ncid molo rntlo of Pa3 to Stl,,S rtiLh I moln of cyolohoxanol. The
Isopropylbanzane and aulfuric acid were mIxed firrit, tho
c.-,v-clohoxa-.
nol %yas added slowly (during 2.5-3 hrs) and the renctlon wtin con-
tintif-A with atirring for onothar 4-S hrse The ond of the veactlon
-wan Indlentod 'by a conatnnt valuo of the rofrnotlon ItOnx rd' the
organle phane, The min ronation 'produot vine isoprop~y1c3,clohoxyl-
botmone; its yield waa higho3t (81#2%) whon the reagenta wcre talcm
Cam 1/3
S/070162/ 32/009/007/011
10467-12420
Synthouls and autooxidntion-...
In the ratio Inopropylbangene/sulfurto aold/cyclohoxrknol
an'l 10-..nnt (48.4~) whon this ratio wn-i 3:1,5d. Varintions In tho
tempnrnti.11.0', w1thin the raiige 10-40'OC, had no aigniflonnt
n.'"foot on
y1c1d, Thn,yiold of by-products (toopropyldicycloliaxvlhin-?,i)non,
cyclohoxono pol7mors) vAriod between 10o2 and 23.5%. 'A chrorrito-
t7raphic nnalv3is showed that the Isoprop7layclohoxylbenzeno In a
161,",11-63 mixture of the 0- m-, and p-isomorse Tho isopropyloyalo-
hexyl~enzene was oxiditod in air, at 1100c, in Vo-? prosonco of n
or,-.11 nmount of an Initiator (oogo, 1 wt % looprop,.,lbenzeno hydro-
peroxido) and a small amount of alkali (e.g., 0.1 wt % NaOll); tho
tQtnl -piold of hydroperoxidea varied between 67*0 and after
n reaction t1mo of 28-49 hris. Among the hydroperoxidos separated
from the rqnation product by extraction with NnOh vorot n-lsopropyl-
oynlohox7lbotizene6clihydroperoxide,(vtopt 105-1060C) and n-isopropyl.
nyn1ohoxylbenzone tronohydraporoxide (mopo 55-5700), There (V70 .1
figuros and 2 tables*
C*ard 2/;5
ACCESSION NRt AT3013144 S/3018/63/000/000/0565./0571
AUTHOR: Minayevj, P, P,; Chukrovap A, 1,; Antonovap A, me
TITLE: Punotional,, biochemical# and morphological changes in
Irradiated nervous tissue
SOURM Tratlya Veasojusnaya konforentelya po biolftlinii nerynoy
sistemVe Sbornik dokladov, Yerevan$, 1963, 561-571
TOPIC TAGS.- irradiated nerve tissuop X-irradiationp
cerobelbun nerve
tissue# nervous tissue radioreeistanoo, protective substancet
nembut4
hexoniump alinamino (thiamin-propy1disulfide), oxidative
phosphorylationj, oxidation proooess cerebellum radiation
damalgep
morpholoiical changep preventive radiation troatmont
ABSTRACT: Guinea pigs and do a were treated with a complex of
protective substances before gradiation to determine whether
resistance of nervous tissue to ionizing rudiation can be
inoreasedo
The following substances were introducod paronterally into
animals
'30 n~n before irradiation of the corebollum: ff nombutalp
30 mg/k
_g vitamin Bl or alinamine (thiamin
2 vWk -propyldisulf dej, 3 a-M-
'fie"niumo In some cases the protective substances were
ntrodiicea
Co,d 1/3
ACCEMION WR: AT3013144
2 days earlier and repeated 30 inin before irradiation4. The
torebollum
was irradiated looAll with a 9000 r done for guinea pigs and a
20pODO doso for dogs TRUH-3 unit# 112,5 r/minp focal length 23-24
em)e
Animals wore decapitated and brains wore removed to investignto the
oxidative phosphor7lation process in the mitoohondrions of the
cerebellum* Histological investigations wore also made. It was found
that in control animals oxidative phosphorylation radiation damage
Is
highest 2 days after irradiation at the same time that edema of the
cerebellum develops and serious morphological ohanps take place In
the cerebellum nerve cells, Cerebellum radiation damage including
ox~dativo phoaphorylation is sharply reduced in experimental animals
treated with alinamine (thiamine-propyldioulfido) together with
nembutal and hexonium before Irradiation6 Xt should be noted that
alinamino,, a vitamin B derivative., ponetraton the nerve cells
better
than vitamin Bl and isl4ore effective in ineroasing nerve coll
radiorealstances Histological investigations reveal that marphologi-
oal changes are reduoed in irradiated nerve cells of animalts
treated
with protective substances* Nerve tiaeue ftnotions can be preserved
by protecting nerve tissue oxidation processes from radiation.
Resuls
for treatment with a complex of protective substances suggest a
Card 2
1. - 13
ACCESSION NR: AT3013144
ssible application in brain tumor X-ray therapy* Orige art#
hast
0figurest 2 tableno
9
ASSOCIATTON: Institut biologicheskoy fiziki AN SSSRj Moskvit
(Institute of Biological Myoicep AN SSSR)
3UBHT1wMs 00 DATE ACQ: 280ot63 )3NCL: 00
SUB CODE: AH NO REP SOV: 009 OTMt 002
",d3/3,,,
ET(T WoetL "S'OU ~ Vt-- ',) 0-1 7E-,
N~.6' 6 6 5 9 3 8 al)fA)--Ij -UH70-060-16-31 -WO-0661
A13THORSt Wv%taloyj V P'J Zhilinm R. 1.1 JN11-tiell(tva, R. P.1
kntonova, A. M
P.-)POV&, Ye. N. I Samilutskayn, k.
ORG; Laboratory for the Vhomistry_ of., III gh- Hole culmr-We
ight Compounds. Voronezh State
University (Laboratorlya khimit vy6okomolekulynrtkykh soyedineniy
Voronezhokogo
Gosudar;'Cvennogo univorsiteta)l TeM Voronezh Pltuit A im. S.
~Mrov(TsNrL voronoth-
skogo zavoda SK)
TITLEt Synthesis of hydroperoxideis and tho study of their
initiating properties in
the process of emulsion polymerftatlon of mixturen of* butadiene
and ttyrene'l
SOURCEt Voronezh. Universitet. Laboratoriya, khindi
-ryeokomoleku1yw7Xrkh soyedinsay*
Trudy, no. 20 1963, Monomery, khtalys I tokhnologi.ya SK
(Monomers, chemistry, and
technology of synthetio rubber)o 50-40
TOPIC TAGSt butudione, styrene, copolymerizationt organic oxidet
emulsion
polymerization, hydrocarbon , hydroperoxide
ADMOTt It was tits Ajoat of this investigation to synthesize a
nimber of halogen-
containing orgxmia )Wdroperoxides ahd the hydroper"ides of
eymene# mothme, Itl-
diplicnyl-ethane and its derivatiYes, and to St 41 the initiating
properties of Uie
synthesized compounds on the .99221,ymerizatiojiXetiotion of
butadiene and styrene. The
,various hydroperoxides were obtained by first !iynttosizing the
oorrvaponding hydro-
carbons and then by subjecting the bydrocarbonu to autooxidations
The following
Cord I
ACC NRt A116005938
hydrocarbona and halohydrocarbons were synthe9i;-,edt eymene,
p-methano, 1,1-
diphokylathane, I-phanyl-l-ethylphenylethano,
I-phenyl-l-cwnene-ethane, chlorooutaenel
icopropylohlorocumene$ bromocumonep isoprop~rlbromocumene, and
fluorocumene. The
reaction yields and the characteristic physical constants for the
ijynthesized com-
pounds art, tabulated. The initiating proportka of the hydroperoxides
in the
copolymerization r6action of butadivie and styrene were studied in the
presence of two
redox: eystemas a) trilon D-rongalito-ferrous Enilfate-hydroporoxidet
and b) hydro-
quinone-sodium oulfite-ammonia-hydroperoxide, A 70% solution of Nekal,
and potasiium
soap of synthetic fatty acids or a mixture of potassium and sodius.
soaps of hydrated
rosin and synthetic fatty aoide (C 0 er cred as emulsifier. The
experimentaX
10 - 16) a '
-results are tabulated, It is concluded that the more active
hydroperoxides produce
the hardest rubbers which, when vulcanized# y1eld Yulcanizates pf high
st!n&Lhs~
Orig. art. hass 3 tables.
M GODSs 07/ MM DAM none/ ORIG RM 0161 OTH RUs 001
2/o
xLznwN, G.N.; ANTONOVA, A.L.; DMITROVA. 0.A. (Odepea)
Treatment of lupus tuberculosis. Vrach.delo supplement 157:21-22
(KUU 11:1)
1. Ukrainskiy lyuposorly.
(IMS
AWPONOVA, A. Se
Develop a single method for standardizing the
operations of
cutting louthere Legepron, 18 no,11:17-20 N '58.
(MIRA 11:12)
(shoo namifa,-,turs)
Ali-rONOVA, A.V.; FEIVIL'YEV, V.M.
Moistur-3 resistant wallpayor with fiL-r coating. Bum.
prom. no.2t
21-23 F '64. . (KIRA 1713)
I* Mookovskaya oboyWa fabrika.
TITOV, V.I.; OSINO, YsIP.; KONOVI,., E.A. .
Deieri-Inktion of ths magnitude of random errons
in chemical
analysis ot geological samplese Zav.lab. 29
no.31316-321
163. (MIRA 1612)
1. Vaesoyusnyy nauchno-isitledovatel'skiy lnstt~ut
mineraltnogo syrtya.
(Mineralogical chemiotry)
(Errorti, Theory of)
SaV/112-59-17-35849
Translation froms Rererativnyy zhurnal. Flektrotekhnika, 1959, Nr
17, p 16 (USSR)
AUTHOR3: PrIvezentsev, V.A., Mayofis, I.M., Antonova, E.R.
15,
TITLEt F)uml Varnishes on the Bane of Polyurethan
PERIODICAL. Kabolln. tekhnika, 1957, Nr 1-2# PP 30-311
AM.TRAM,'. The chemistry and technoloj7 of production of
polyurethan enamel varnishes,
developed by the authors in NIIKP# as well as the results of
studies of
enameled wires produced with these varnishes are described.
Polyurethan
enameled wires have a high heat resistance and are considerably
superior
in this respect to viniflex enameled wires. After having spent 25
days at
1500C the new enameled wl-.es withstand windirg on their own
diameter with-
out any damage to the enamel, whereas the viniflex enamel film
begins to
lower the elasticity alre&ly after having beert exposed to 1500C
for one day.
.'aus the now enamelcA wires can be classified under class B by
their last-
~ng heat resistance. The same studies show vory high e 1-6,
propertiesi In this respect the polyurethan eiumled wires are
superior to
all other enameled wires with synthetic varni:%hes. Furthermore,
the poly-
Cai,d 112 urethan enameled wires car, be tinned with Sn or its
alloys without trim-
Fnamel Varnishes on the Base of Polyur,?tYan SOV/112-59-17-35849
mIng the enamel and without using fluxes, which is also their
considerable advantage, as
compared with other enamelGA wires (comp. rer. 35851). This
advantage can with partic-
ular effectiveness by utilized when W-stranded wires (Littendraht)
are used, the trim- - ~'
ming and soldering of which pr-tsented very great technological
difficulties until re-
cently. There arn -5 roferences.
V.A.P.
Card 2/2
LNTONOVAP A.S.
Methods for establishing production standards for seving asoeRbly
lines La shoo #nterprises. Koth.-obuv.promo 2 nD.3t7-12 Mr 160.
(MIRA 14s5)
(Shot manufacture-Production otaniards)
ARTONOVA, A.S.
Technical requirownts in regard to the fillers for the
production
of graphite pencils. Trudy IGEH no.95slIO-112 163. (MIRk
16s12)
K Y,
~07 -in!.Iv t ng
n
v v v
Vy i
or
on ~710
z
fla
d0ro~ I
,LUV_-0 EV1T(1)/FCC/E1YA(h) GS/CW
'ACCESSICO NRt ATS023601 UR/0000/65/000/000/0326/0334
Antonova, A. U.1 Yershk
_A._I.;
---------- - owl Z
TITLE: rormation of redlWgij. g sult of particle drift- deep
Into the
__bglts as a ite
Vees anava konfprjptqjYp._pq_fjzLkq
--kosmitheskolto rostranstva. Moscow,
1965. It ovan ya kotal~.heskogo proatran1tva (Space research);
trudy konferentsi16.
~Moscow, Izd-vo Nauka, 1965, 326-334
!TOPIC TAGS: radiation belt, neutron albedo, geomagnetism,
particle production
!ABSTRACT-. Neasurementa vade by tho tl~LelM-V satellite,
Indicato that the Intensity
.'of trapped protons with energies greater than 34 Mev varies
during magnetic atoms
I
:,as If the particles were drifting toward the earth. The
authors consider two mecha
,.niams which may be responsible for such a drifti 1)
deviation of the third invari
i
,ant due to a sudden change inthe amplitude symmetry of the
geomagnetic field with
,subsequent gradual restoration and 2) the action of
hydronagnetic waves. Assuming
that the first and s*oond Invariants remalt'n constant durinst
particle drift, the
I Cord 1/3
L 1263-66
AMSION NR: AT502,160).
ibetatron mechanism in responsible for motion of the particles to
magnetic shells
I I
'with lower McIlitain r, parameters. To de,:ermine the spatial
distribution of part cle
intensity, an equation of continuity must be solved, assigning
definite mechanisms
jor particle production and annihilation. The authors evaluate the
effectiveness J
I
Ahe albedo neutron o-)urce, assuming.for simplicity that particle
drift to shell L,
itakes place instantaneously.. It is found that the albedo neutron
source cannot be
of considerable Impbrtance In formation of the Davis protonosphere.
However, this
so.1irce may be respon3ible for the relativistic electron belt. If
electron drift to-
'Ward the earth is fast enough, the albeelo. neutron source may
cause tile observed in-
tensity of relativittic: electrons within a time much less than the
lifetimes as do-
termined by ionization losses. Since the power of the neutron source
was found to
~be Insufficient for the observed proton intensity, the authors
evaluate the effect
Tof proton drift toward the earth from the layer between the
magn-stosphere and the
Ileading edge of the standing shock wave. A comparison of
experi-mental and theoreti-i
ical results shows that the protcin drift source may be responsible
for the observed
intensity in the proton belt. It Is pointed out that drift of solar
protons with
:energies of th6 order of a few hundred kev to magnetic shells with
L161. 5 may be re-
for a certain number of high-energy protons in..the inner belt.
However,
evaluation of this source requires spectral measurements of solar
protons with
.0
Card 2/3
L IM-66:
ACCUSSIUM NRt AT$023601
energies of several hundred kov outside the ragnetosphere. OrIg.
art. heat n fi
,ures, 1 table, 26 formulas.
:A$SOCIATIONo none
I
I.SUBMIrMD.- 02Sep65 ENCLI 00 SUB CODEt ES, MP
INO REF GOVt 006 OTHERs 008 ATD PRESS c ;L
Card 3/3
-$-I T
AUTHOR: Privezentsev, V.A., Doctor of Technical Sciences,
Professor, and Mayofis, i.M. Candidate of Techinical Sciences,
Antonova, X.R. , Engineer.
.rITLE: Enamelled Wires Based on Polyurethanes. (E'mailrovanny-ye
provoda na oanove poliuretanov)
PERIODICAL: Vestnik blektropromyahlennosti, 1957, Vol 28 0 121
pp. 7 - 16 (~S'SR5-
ABSTRACT: Polyesters and polyurethanes are among the high molecular
weight compounds that have been used in the development of new
enamels. Polyurethouies, which are of great interest for the
manufacture of insulating enamel, are polymerisation lmducts of
di-iaovyanates with hXdroxyl compounds. Enamelled wi.-es based
on polyurethane lacquers manufactured from Soviet raw materials
have been developed in the Scientific Research Institute of
the Cable Industry (NII KP). The beat di-isocyanates are
aromatic ones, like toluilene di-isocyanate, which is now being
manufactured at a chemical works. Materials used for the
manufacture of enamels should contain not less than 3 hydroxyl
groups. For oxamplo, glycerine hexanetrial and pentaerythrite
are suitable. In order to obtain polyurethanes, these compounds
are first esterified with dibaoic organic acids such as adipinic
Cardl/4 or phthaleic. In the manufacture of lacquers, use was made
of
,jSnamelled Wires Based on Polyurethanes 110-12-3/19
results indicate that the wires could operate under more severe
conditions than Ntinyflex. The results of insulation resistance
measurements made at different relative humidibes on enamelled
wires based on pcolyurethane and vinyflex are given in Figs. 2
amd, 3 and ahow the polyurethane to be superior. Enamels based on
polyurethane can be dyed in various colours. Production testing
or polyurethane enamelled wires at a works of the Automobile
and Tractor Electrical Equipment Industry (ATE-1) gave positive
results which aro described. These wires are also recommended
to the radio industry, for the manufacture of high-frequency
apparatus. To got a smooth finish on fine wires, special lacquers
and resins are mixed with those based onopolyurethane. The
results of ageing tests on wires at 150 0 with enamels containing
different proportions of polyurethane and polyvinyl acetate are
given in Fig.4. Wires insulated with polyurethane enamel c&n
be tinned without-first removing the enamel. This was assessed
in the apparatus shown in Fig-5 which showed that for satis-
factgry tinning the solder shouid be at a temperature of 320 -
360 C, and that the higher the temperature the chorter the
process. There are 5 figures.
Card 3/4
Enamelled Wires Based on Polyurethanes
A380CIATIONt NII NP.
biBMITTED: April 12, 1957
AVAI LAB LIS tLibrarY of Congress
Card 4/4
110-12-3/19
~.':7CI-IC7%1, rj.
Cmr switio ftirm I~i strongt-balled. V'O X'.
hv'~PKIAI TV4 Z -~EI',, LIK, Sofiynj 701. 11, 1)(1. It
Ofill. 1956.
SC I Monthl,, list of Fxat '.uropern Acetusions, (-:F4~L),
Ir, Vol. 5, :o. 6 W%me 1956s
un,7,.l.
ANTO.'DVA, 0.
NxPmrim"nt of mechanizing prIrwwT nccounting In Industry. BN16
naucheinform,l tru(I t 2ar.plata no.61-31-35 '59.
(141RA 1219)
(Machine accounting)
DUBOYENIrO, A., insh.1 FEDORCV, V., inzh.;
TURCILANNIKOV, I., insh.;
KIh%tMH, Yu., inth.1 OBUKHOV, N., lnzh.; ANTONCVA,
G.,, insh.;
ANTIPIWXOt I., '-'nzh.
An4NJ Grashd, ay, 22 uo,12111-14 D 165, (MRA 18112)
I., 'r. , f
ACC NAt AP6013420 SOURCE CODE: UR/0084/65/000/012/0011/0014
ALMM Duboveny?j A. (Engineer); FedoE2yj. V. (Mgineer)l
Turchannikov, 1. (Vaginew
KA_rzhn!t9_fi_-(ingFn_eer) I Au-khov& V.-Ungi-neer) I
ktono!~s, -d-.- (gntinter) I
(Inginser)
ORG: none
TITM An-2M
,Etcultursl aircraft
SOURCEt Grathdanakays avistelys, no. 12, 1965, 11-14
TOPIC TACSt agricultural machinery, aircraft/ An-2H aircraft
ABSTRACT: A cotiprehenstve composite article dealing with the
extensive modification$
made on the An-2 aircraft to develop a new agricultural
aircraft, the An-2M, leads
off with a detailed discuasion of internal power-takeoff
capabilities (Mechanit'al and
electrical) and agricultural-theuical capacities and
dispersion characteristics.
Mention to made of Increased wing area. new front-landing-gear
placement, nav Instru-
mentation, Improved electrical equipment. a now propeller. and
many other changes.
Original (An-2) and replacement (An-2M) equipment Is discussed
In detail, along with
cockpit conditioning equipmert and characteristics. Chemical
aoravinjPsnd dispere ton
equipment is described in detail. Orig. art. bast 6 figures
and I table. (LB)
PPPSA-OI/ SUBM DATES none
ANTOVICIVA. G.D.
Use of underground waters for water supply and
irrigation in
the Golodrmya Steppe, Hat. po proizv. oil* Uzb.
no#15007-
315 160* (MIRA 3A:8)
1. Uzbokskly gidrogeologichookiy trost.
(Golodnaya Steppe-Water supply)
IT
Ojr%-
,,
57
5
A)MCINDVA, 0..0,1* kand. takhn. nauk; PITLYUK, P.A., t7lih.
Broctine, buildings on soils conaoll4ated by sand pilas. Siul.
tekh.
inform. po strol, 5 noo7:23-24 Jl 159. ( MRA 12:10)
(Soil stabilisfition) (Youniations)