SCIENTIFIC ABSTRACT LEONOV, YU.A. - LEONOVA, A.I.
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CIA-RDP86-00513R000929230008-8
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S
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100
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December 31, 1967
Content Type:
SCIENTIFIC ABSTRACT
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ZHOYM, I.?..; YEMELITANOVA, N.D.; FIDOROVA, L.Y. [deceased]; RYZHUX,
T. L; _1!~ ~NOV, ~Yu.A.; SUCHEVSKIY, P.T.; MOSKA 0, V.V.;
KOZLOVSX&YA, O.L.; MIDOTA, A.A- Edeceasedj; ANIKEZZY, I.K.;
CHIPIZUBOVA, P.A.; PROLIPIYEV. V.N..
Materials for a st-udy of the trombiculid mites of Siberia and
the Par East. Izv.lrk.gos.nauch..-isol.protivochum.inst. 16-
156-172 '57. (MIRA 13:7)
(SIBMA, BASTEU-MITES)
ZHOrM. I.F.; LIMOV, Ta.As
Number of fleas on the.gray rat in populated areas of the southern
part of the coast region (ftr East) and some regularities in its
changes. Izv.Irk.goo.nauch.-isol.protivochum.inst. 17:75-89 158.
(MMA 13:7)
(MRITIMS TEMITORT-FMS) (PARLSITICS--RATS)
LZONOV, Tu. A.
Fleao of rodents in the southern part of the Maritime Territor7.
lzv.Irk.goo.naacb.-isal.protivochum.inst, 17:147-151 158.
(MIRA 13:?)
(MARITIME MRITORT--YLUS) (PARASITES--RODMS)
LEONOV, Yu,A.
New method of catching large gerbils and migrating fleas. Zool.
zhur. 41 no.2t29&-299 F '62. (~M 15:4)
1. Aral Sea Anti-Plague Station, Aralsk.
(Gerbils) (Fleas as carriers of disease)
PAITOV, D.L.; LBDITOV, Yu.G.
Stratigraphy of lower and middle Jurassic sediments in the Kuban.-
Baksan interfluve. Trudy VNIIGAZ no-7:59-P7 '59. (MIRA 13:5)
(Kuban Valle7--Geology, Stratigraphic)
BXZNOSOV, N.V.; KAZAKOVA, V.P.-;. LEONOV, 'ju.G.; PANOV, D.I.
Stratigraphy of lower and middle Jurassic sediments in the central
Caucasus. Biul.YOI.P.Otd-geol. 34 no.4:150 Jl-Ag '59.
(MIRA 13:8)
(Caucasus-Geology, Stratigraphic)
BEZNOSOV, N.V.; KAZAKOVA, V.P.; LEONOV, Yu.G.; FANOV, D.I.
Lower and middle Jurassic atratigraphy of the central part of
the Northern Caucasus. Trudy VNIIGAZ no.10:109-191 160.
(MIRA 13:10)
(Caucasus, Horthern-Geology, Stratigraphic)
L Z-5 D N () V) ~ 0 (~
SUBJZCT USSR/MATHEMATICS/Theory of probab-,.1ity CARD 1/2 PG - 572
AUTHOR LEONOT Ju.P.
TITIZ On a problem of filtration of non-stationary random functions.
PERIODICAL Avtomat.Telemach. .17.. 97-106 (1956)
previewed 2/1957
Let the components S(t) (useful signal) and N(t) (disturbance) of a signal
X(t) - S(t) + X(t) be non-stationary stochastic processes which can be re-
00
presented in the form m-q- f e21ri -#'C dx( V)t x(O ) is any stochastic process;
-00
m.q means that the integral must be taken in the quadratic meanj furthermore
also 00 21ri V V
m-q* f G(,~ )e dx( V) shall exist, where G(-)) is the frequency
_0D
characteristic of an arbitrary linear filter,j G(v )I!C-k (oonst). The author
proves that also for such a process an optimal stationary linear filter for
filtering oiit the disturbance can be determined by introducing the following
new but practically sufficient criterion instead of that of N.Wiener ("Minimum
of the mean quadratic error"). If a stationary linear filter is marked by the
operator RI and the impulse-trancition function R(z), respectively, let
l,,--c,:c,v, -fu. r.,)!C,i-4
noll-
17. -u
AUTHORS: Leonov, Yu. P., Tellksnis, L. A. )(14oscow) 103-11-4/10
TITLE; The Evaluation of Parameters of the Law of Distribution of a
Random Function in the Case of Limited A Priori Data (Oteenka
parametrov zakona. raspredeleniya sluchaynoy funktsii pri
ogranichennykh apriornykh dannykh).
PERIODICAL: Avtomatika i Telemekhanika, 1957, Vol- 18, Nr 11, Pp. 985-998
(USSR)
ABSTRACT: A method is described by means of which it in possible to carry
out parameter evaluations of the distributiorf-law of a random
function in the case of limited a priori data with respect to
the function. It is shown that a decrease of a priori data in
comparison to the parameters to be evaluated may be obtained
if it is possible to control the correctness of the hypothe'ses
set up for these parameters. One of the possible methods is
investigated, and a scheme by means of which the correctness of
the hypotheses set up can be checked, is given. There are I table,
6 figures, and 2 Slavic references.
SUBMITTED: May 15, 1957.
AVAILLBLE; Library of Congress
Card 1/1
o
86652
S/119/60/000/011/008/009
B012/BO54
AUTEORS: ..Leonov, Yu. P. and Lipatov, L. N.
TITLE: Apparatus for the Statistical Investigation of Dynamic
Characteristics of Industrial Objects in the Presence of Noise
PERIODICAL: Priborostroyeniye, 1960, No. 11, pp. 20 - 22
TEXT: The authors describe an apparatus for the statistical study of
dynamic characteristics of objects in the presence of noise, and for
analyzing random processes with ultrasonic frequency. The device may also
be used to estimate the statistical characteristics of random processes
(expected values, correlation functions, dispersions), and to calculate
Fourier coefficients, spectral-density functions, frequency
characteristics of objects in the presence of noise, and parameters of
weight functions. The method of estimating by means of this device was
described by the authors in their paper (Ref., footnote p.20). Fig. 1 shows
the functional scheme of the apparatus, Fig. 2 its total view. The appara-
tus consists of two blocks. The first block comprises the servosystems,
the chart mechanism, and the multiplication potentiometers. Fig. 3 shows
Card 1/5
86652
Apparatus for the Statistical Investigation S/119/60/000/011/008/009
of Dynamic Characteristics of Industrial B012 B054
Objects in the Presence of Noise
the basic circuit diagram of this block. Tile servosystem is operated by a
photoelectric head which follows the curve drawn on a tape. To increase
the stability of the follow-up system, a correction quadripole
R31 R4' R5P. C11 C2' C3 is installed at the input of the double triode.-A 2
(Ld. An additional amplifying stage is installed to maintain the total
amplification factor of the follow-up system. The second block comprises
two voltage stabilizers with sem~.conductor8 and a reference diode (Fig.4),
two phase-sensitive power amplifiers with semiconductors (Fig. 5), two
integration motors with revoluti)n indicators, and a control panel. The
technical data of the apparatus are given. A test of the apparatus showed
that the integration accuracy is at least 4%, and the difference between
the experimental and calculated correlation function is at most 4%. A
shortcoming is the comparatively long time for conducting the analytical
work. There are 7 figures and 1 Soviet reference.
Card 2/5
86652
5/119/60/000/011/008/009
'BO12/BO54
Pitc, 3. nPHHEtKnHaAbH8O1' C%eUR WeAgMeft CHCTCKU:
.7, 6H6rT*. J12 - 6H[rl.
Card. -..3/5- -------- - -
AFIA
Puc. 4. rIPHIRXIMHAJ11,1139 cxcmn
c-rad"AlmaTopa HaripsimellstA.
86652
S11191601000101110081009
B012/BO34
-t Rl
J713
ajA ~t 'fl3-8
Rj V-8
73-8
17
42-A R3
R,
1-1 MIS
17J If
1~3
4
R,
Pilo. TIplintuinsumbilaw cxtma youl"Te-IN moutuacm
Card 4/5
86652
S/119/60/000/011/008/009
B012/BO54
Legend to Fig. 13 Functional scheme of the apparatus: 1) follow-up (reading)
system, 2) multiplier, 3) power amplifier, 4) integration motor, 5) revolu-
tion indicator, 6) source of stabilized feeding, 7) control panel.
Legend to Fig. 3: Basic circuit diagram of the follow-up systemi
ill(LI) - 6H6Tr (6AP); J12 (Ld 6HI4 (6NIP11.
OM - ohms, KOM - kiloohms, NO microfarads.
Legend to Fig. 4s Basic circuit diagram of the voltage stabilizer:
OM - ohms, KOM - kiloohms.
Legend to Fig. 5: Basic circuit diagram of the power amplifier:
1) Input; OM - ohms, KOM - kiloohms; 2) integration motor.
Card 5/5
2
S07/101-21-2-3/14
11UPHOWi: Lk~01-10V.. Y'.L. P.,
TITLE, StatinUcal MtAhod~~ Dotr~.tmining Dynamic
oU Iridu.,;trial Objects In the
Proseriee ot' Nolze:3, and Analyoio of Randorn
at Iul'ca-D.)w Pv;-~quencle,~
rEHIODICAL: Avtotwitlka 1 1960, Vol 21, Nv 2,
J)p le)0-1()O (US'fli)
A13"'TRAC'T: The paper describes a computer which perform3 the
following type of operation with functions
-K(t), Y(t):
x (1) y (I dt. (1)
This computer Is sult;able fof, automatic computatuAon
of the followlnE magnitudes: (1) Estimation of
Card 1/110 correlation functions and variances. The expression
"" 1
;
)L-,,, tl:~ti(,,al Methods of Determining, Dynamic 7'(823
cj,,i.r,ac,. t(-, vis tics of industrial Objects in the SOV/10-1)-21-2-3/111
Pr(~--~-ence of Noises, and Analysis of Random
rroce--:)E~Ilat infra-Low Frequencies
defined by Eq. (1) is an estimation of the mutual
correlation function of two random processes
X(t) and Y(t). This estimatlon convert~en into a
j,ual (-orpoItttlori l'unclJon J!oi, A.1,1U.1111,11c,
X(t) ~ Y(L), the ,;-,t1mat1on of the correlaLion
J.'Unction of the process X(t) Iii obtained. AsSRUIlinG
l'u-tither T- 0, the computation result Is an
estimation of the variance. (2) Coefficients of
FOUPIer series. The coefficients of Fourier series
of any function x(t) may be obtained by selecting
In Eq. (1) the following relationships: y(t) =
C11 0 S U)It and T= 0. (3) Estimation of' the function
of sp6ctral density. When x(t) Is a representation
of a stationary random process X(t), the computation
of the - ,~tral denoity the point C0 k is based
Card 2/ 10 on Eq. (1), and it may be written as:
Mutho(1:3 oi' "(82 ~
I J
Cliai-,acteris'(.-Ics of 1ndLU;t1'ia1 Obj"'Ct.'~ in thc- SOV/10.~-21-2-3/14
Presence of Noises, and Analy~-.i2 of' Random
at Infra-ik~vi Frequencleo
"'1' 1 (2)
Al 1112k v ml wk 7~ (I-
X (1) co'.i (OA t (it (3)
ilkT
0
When the Intel-val (0, T) Is sufficiently large,
then
' i-, d.~ (.,) + 0
Al jakIl = G')
T
(4)
where G Wk) is the spectral density of the
process M the magnitude of variances
M F 2 is computed approximately, proceeding
Lafl
Card 3/10 from a finite number of representations of the
Statistical Methods of' Determining Dynamic
Cha,racteristics of Industrial Objects in the 77823
Pri~,-sence of Noig-es, and Analysi.~~ of' Random SOV1103 -21-2-3./14
at IVra-Low F're
s
,
proce t). Estimation of frequency character
istics. In this case, three signals are con-
sidered:
(0.- = /) Cos wt,
M B sill ((,)/ + 0)
(1) D sill (,)I,
where f,(t) is the signal at input of the object;
f2(t) is the signal at the output of the object
consisting of the response Bsin(cit + 0) to fi(t),
and of the noise n(t). It is shown that the value
A = B/D of the amplitude characteristic at the
frequency U) and the value 0 of the phase
characteristic at the same frequency, may be expresseft
Card 4/10 as: .
Statl6tical Methods oV D(A(~ririlnlng Dynamic
Chavacteristico o[' Indti3tt,I;LJ. ObjeutLs Iii Lhu
Pvclclence of' Nolses, and Analysis of' Randora
Procezo~!oat Infra-Low Frequencies
(0)
778P3
SOV/103-21-2-3/14
(7)
wliere R3,2 (0) and R,,,(O) are estimations of the
correlation functions at T = 0. The setup for
determinitq, frequency characteristics Is shown
L-1
on Fig. 1. The follow-up system is continuously
reading the representation f,(t) of the investigated
process. Thus, Lreiierated signal is applied to
potentlometers connected to the 31ne and cosine
generator. The f,,(t) sinwt and f,(t) coswt are
obtained and applied to the Integrat1n.., motors,
Card 5/10 Counters on the motor shaft indicate the magnitudes
CI
Statistical Methods of Determining Dynamic 77823
Characteristics of Industrial Objects In the sov/io3-2.1-2-3/14
Presence of Noises, and-Analysis of Random
PI'D263sesat Infra-Low Frequencies
R3.12 (0) and R, 2(0)' (5) Estimation of parameters of
weighting functions*ot' linear systems. Objects
considered are with monotone transient processes.
In this case, the weighting function may be determined
from its moments. The expression for the moment CL n
of the n-th order is given as:
+C0
Mn k (1) (It 0,1....
where k(t) Is th,' weighting function. It lo shown
that estimation ()L' CL 11 may be obtaIiied through
estimation of' moment-, an and b n of the correlation
functions, as indicated by Eqs. (24) and (25),
Card 6/10 respec .tively:
D) du.,-, t1.1 ObJt-(-,t,;3 in the S011/10-3-21-- 1/ 14
of N.11d AIAL1yJS of Random
Procciss---, at lrffr,~-Low fit'requencles
,!( -"-
B", (,) d-, - 0, 2, 4....
0
The computer undor coil,; Id(A-atJon
to obtairl. tla,? ot' moment;; a rL ar'd bri
A g ~ r, ~~ f ,
)e iii, r:- Ll. of them cuniutil 1
TU-I ClIn(Alomil dlalf~ram Is shown on FL.,- 3.
7/1-0
I d
I 'a r 1, 1 0 1 i
or~ I j~-
F
f") t 1 f 1, 11, r te ri c -L J
-b6l
s 0 -11 1 Ll
-jl
7 7'
3 -tis'l-ilcal ME-Ahods ul'
of Induoti,laL Obljct~t;,; Lrl Uii(-, SOV/1G-3-21-2-3/14
rvoz:.unce of' ~Jolses, arid ,1nalysIs of Random
P-1-10,-.1--k-lat Irffiu-Low FrOqUeacles
The reading arrangement han, a photosensitive head which
follows the furctiori vepi-c-sentation recorded on paper
tape. The use of papet- tape is considered an advantage
~ Induoti,lal objects in the poesenee ot'
when ana-ly,21ru L
ma~~netlc fields and commutation effects. .1 4L-1 I L;
stated that the above computer is simple to operate
and is very rellahle. It Is e,;peel.a":.ly convolient,
for Inve-0-t1gatlon..; of lridu:Ai-lal objucts. A dis-
advanta:,-e of tile COMPLItOl' is the conslderable time
r-eqUilled for the analy3lo. Theve are 8 Cigures; and
~) reference:~, 2 Soviet, I German, 21 U.S. The U.S.
ret'evences are: Goodman, T. P., 1111-Isley, R.,
(lontIlILIOLU-3 MC,'.I:,Ul--(-,nwnt of Chui-acterl.-M(,-.; of' Syotcrm;
Wit,h Iiandorn IIII)LIt-, Truw- ASME, Nr 61, iiu.;slan
t~'-U-Islatiori of the book by J. H. Laning, Jv., R. H.
...Ain, Random Processes in Automatic Contiol,
-I-1111i Co.,
"
'ra~
-',U1314ITTED: AuL~ust 3, lq~)q
'J"10
`taf.-.Istical. ',I-:?thods of' Deterimining, Dynamic 77823
r,O
of' Indu.,Arlal Objects irl the V/10-;,-21-2-~,/14
oll' Noises, and Artaly~,;Io of' Random
Processes at-, Infra-Low Frect-.-tencies
Bstnwt
Bco
.1 ytr
(I.) Slitc- nd (.,,).,;liie gericrator;
(2) c)bject; (3)
C"1,,.,d 10/10
85643
S/!03/60/021/006J/017/027/XX
9,56 0 ( /0 2. Y) 113 2- 113 B019 Bo6.3
AUTHOR: Leonov, Yu., P. (Moscow)
TITLE: The Problem of !:~e_ ~Shaping Filter and the Optimum Linear
SYU tems NIS
PERIODICAL: Avtomatika i telemekhanika, 1960, Vol. 21, No. 6, pp. 674-681
TEXT: Y(t) (-o- < t < +-o) is assumed to be a random function represent-
~] == 0, and
ing white noise with the mathematical expectation value Mf -
ky(u) = 8(u) and G(W) = 1/2,r are assumed to be the correlation function
and the spectral density function, reqpectively. On the strength of the
correlation theory it is shown that, under certain conditions, the non-
steady random function X(t), Y, cx~~e 0 (0 < t < T) may be expressed by
X = AxY (1), where A X is an operator,determined for a given X(t). The
reverse problem, i.e., the expression of white noise by the relation
Y(t) ;= A-1X(t) (2), is treated similarly. The following relations are
x
then obtained:
Card 1/-3
8560
The Problem of the Shaping Filter and the S/103/60/021/006/017/027/XX
Optimum Linear Systems B019/Bo63
+ '_.) + Cej
X = A'I-- w (t,,r)Y(,t-)dc (16) and Y W_ I(t,T)X(T)dc (24), where
x x
- - ~10 1.0 Yk (t)a k(T)
w (t,T) (16) and W_1(t,T) (21)
x Y- f~",Xk(t)yk(T) x
k-1 k=1 VD,
hold for the weight functions. The application of these representations
of (1) and (2) -to the theory of optimal systems is discussed in detail. As
an optimum, the author defines an operator B* which guarantees a minimum
of the mean square error, the error being the deviation of the function
t
F(t) = BX W.N-(tl'r )X(T)dT (31) from a given random function Z(t).
W*(t,,r) is the weight function of the optimal operator. A previous paper
has shown that the optimal weight function musT sA.Tisfy the integral
equation
Card 2/3
LIPATCV, L.N. (Moskva); LEONOV, Yu.P. (Moskva)
Practiial method for estimating the coupling operator in linear
approximation [Ath summary in English3. Avtom. i telem.. 22
no.5:561-570 Ily 161. (MIRA 14:6)
(Boilers) (Automatic control)
PHASE I BOOK EXPLOITATION SOV/5856
L--onov, Yuriv RetiLovich, Sergey Yakovlevich Rayevskiy, and Naum
.Sa---r;yli5v~ ch Ralrbman
Pclmc-,-Ah,~hnik avtomatiki; statisticheskaya dinamika v avtomatike
(Aid ivi Automation; Statistical Dynamics in Automation) Moscow,
1.
ltzd-vo AN SSSR, 1961. 11-6 p. (Series: Akademiya nauk SSSR.
'ffau:-
hno-populyarnaya seriya), 8000 copies printed.
Agency: Akademiya nauk SSSR.
1,~~ cf Publishing House: Ye. I. Levit; Tech. Ed.: 0. M. Guslkova.
1'7~RYOSE : This book is intended for students, engineers, technicians,
and those interested in the application of statistical methods
vc~ autcmiatic control.
C;(D'7-MAOTE: Fundamental concepts of probability and information theory
and examples of their application in science and technology are
'ri.-I-e3ented. Control aystems which are optimal in a statistical
oal-i 2-/3
A-id ' ..n. Autqmation; Statistical (Cont. ) SOV/5856
tire discussed, along with the construction of mathemati-~.-al
;~--na.lo&3 for relationships between variouslquantities. Ways of
uaing statistical methods for the investigation of control
are indicated. The application of statistical methods
anLly2~ing and evaluating the accuracy of individual automated
is described. No oersonalities are mentioned. Th,--,e
12 references, all Soviet* (Including 2 translationF)
31,7, 4T? CONTENTS:
'-hzi Au*"hors
3
Uty and Tnformation -- r-Pheir Role In Science and
Slyatems of Automatiei Regulation and Control 19
Description cf Relationships 27
2/3
A.-12A --in Automation; Statistical (Cont.) SOV/5856
3',atist!-cal Methods in Automatic Control 42
Characteristics of Automatic Production
58
6o..n."nistical Characteristics of Automatic Lines go
--(idix
L 117
.'U',01-lography i19
iz-7,rAI--,-I.-,2,ABL,F; Library of CongresB
VK/dfk/,Jw
1/16/62
3/3
LIPATC1, L.N. (Moskva); LEGNOV, Yu.P. (Moskva)
Practizal. method fer estimating the coupling operator in ii-near
,imation[dith summary in Eng1isIj.'Avtcm. i telex. 22
approx
no-5:561-570 Yor '61. (MIRA 14:6)
(Boilers) (Automatic control)
S/103/62/023/007/003/009
0-0 0 D201/D308
AUTHOR: Leonov, Yu. P. (Moscow)
TITLE: Statistical description of systems
PERIODICAL: Avtomatkia i telemekhanika, v. 23, no. 7, 1962,
901-909
TEM: The mathematical model of a system contai.ning a randoirg
mechanism is developed in the following steps: definition of a
stat4 stical system and relationships within it; the characteristics
of the statistical system from which it is deduced that various
characteristics may be used for determining'the probability func-
tions of varying number of coordinates of the random vector; the
characteristics of linear deterministic systems; same of non-
linear systems; the definition, basic properties and mo-ments-of
IMIarkov systems; the Markov character of linear deterministic sys-
tems having a finite memory. The mathematical model described
Card 1/2
LEONOVI ru. P. No skva)
Markov s7stem equations. Avtom. i telem. 23 no.9:lul-lU3
3, 162. (MIRA 3.5: 10)
(Markov processes)
LEONOV, Yu.P. (Moskva)
Statistical description of systems. Avtom. i telem. 23 no.7:
901-909 Jl 162. (MIRA 15:9)
(Automatic control)
9)L>71/63/000/003/013/049
'AO60/A126
AUTHORt, Leonov, Yu.P.
-Problem of shaping filters and optimal linearsystems. Sunrktry
PM10DIGAL: Referativnyy zhurnal, Avtomatika, telemekhanika i vychislitellnaya:
1""'"tekhnika, no- 3, 1963, 58, abstract 3A329 (Tr. VI Vses. sdveshcha-
niya po teorii veroyatnostey i matem. statistike,- 1960, vilInyus,
Gos. izd-vo polit. i nauchn. lit. LitSSR, 1962, 223).
TEXr:-, The author considers a non-stationary stochastic process X (t),
-ionic expansion
M (X) 0, representable by the
X W Vk Xk (t),
k
there V are stochastic variables satisfying certain,conditions; xk (t) are
non-r .an~cjm functions. It is demonstrated that in that case X (t) is a gener-
alized madom 'function in the sense of Gelfand Ito. It may be represented in
the-form,
Card 1/2.
LEONQV Yu.P. (Moskva)
Markovian systems. Avtom. i telem. 26 no.5:802-808
My 165. (M-UA 18: 12)
1. Submitted June 17, 1964.
'JP(c) WW
_L 25896.;;66 EWT(d)/EWT(1)/EPP(n)-2
ACC VR: AP .60 -.-I-11649 SOURCE COD .E: b~/db~6/66/ii')t/003/()538/053-9-"f
AUTHOR: I
lZinoyl Yu. P..
ORG: Inatitute of Automation and Remote Control (Technical Cybernetics) (Institut
avtomatiki I telemekharliki (tekhnicheBkoy kibernetiki))
TITLE: Asymptotically optimal systems as a model for training process control-
SOURCE: AN SSSR. Doklady, v. 167, no. 31 1966, 538-539
VOPIC TAGS1 asymptotic property, cybernetics, optimal control, sequence
ABSTRACT: Akesume there exisis an object with controlled coordinates JYn~and control
signals P~n ?--b6th signals being discrete functions of time. It is desired to
..control the object in a manner such that the control system is optimized in the
sense of,some quality criterion represented b;r
where M is the mathematical expectation, X and Y ar6 random argumentoo and cC Is a
nonrandca qluantiti. JXJJ? is a sequence which detaimines the control eignal of the
01
UDC:
Lqa~r4 I A _A21 . L. qqS
_J
AP7002092 0 0
ACC NR, SOURCE CODP: UR/0103166/000/012/0 81 0 87
AUTHOR: Leonov, Yu.-- P.. -(Moscow)
ORG: none
TITLE: Classifi ation and statistical testing of hypotheses
SOURCE: Avtomatika i telemekhanika, no. 12, 1966, 81-87
7"
TOPIC TAGS: pattera recognition, 4vyp*6h*a4a-statiatic=W learning
stvW2==kr-- approkimation method
ABSTRACT:
The problem of teaching systens to separate (classify) situations into given
classes is considered as the problem of statistical testing of hypotheses.
It is explaiAed why determining the algorithm for teaching a system how to
classify sit0tions can be reduced to determIdng the algorithm for teaching
the system tj achieve optimal testing of hypotheses. The equivalence of
these two problems made it possible to obtain the following results.- 1) To
define the +ssification problem and to obtain concepts of classes, classifier,
and generali Id tests. 2) To-utilize a natural criterion for optimal
classificati on the basis of errors of the first and second kinds. (The
perform;mce 4f the classifier is characterized by errors of the first and
the secj)nd k4nds.) 3) To show that under sufficient conditions, the classifier
Card 1/2 UDC: 62-50
ACC NR: AP70020~2
is a nonran4omized device. 4) To obtain *an asymptotic model for teaching
a system how, to classify situations into given classes. The method of
stochastic a0proximations was utilized in obtaining these results. 'Orig. art.
has: 3 figures and 7 formulas.
C W !
SUB CODE: W* / S~M4 DATE: 07Feb66/ ORIG REFt 005/ OTH REF1 002/
ATD PRESS: 5112
1 Card 2/2
LEONOV Yuriy.Patrovich; RAYEVSKIY, Sergey Yakovlevich; RAYBMAN, Faum
Samaylovich;-I=, Ye.I., red. izd-va; GUSIKOVA, O.M., tekhn.
red.
[Manual on automatic control; statistical dynamics in Automatic
control) Pomosbohnik avtomatiki; statisticheale-' ~jnu~'.ka v avto-
matike. Moskva
., Izd-vo Akad. nauk SSSR, 116 p.
(M3RA 14:10)
(Automatic control)
SUBJECTs USSR/Luminescence 48-5-24/56
AUTHORi Leonov Yu.S.
TITLE: Crystallophosphor Lithium-Magnesium-Tungstate with Manganese
Activator (Kristallofoefor litiy-magniy-vollframat a aktivato-
rom margantsem)
PERIODICALs Izvestiya Akademli Nauk SSSR Seriya Fizicheskaya, 1957,
Vol 21, #5, pp 686-087 PBSR~
ABSTRACTt The formation process of lithium-magnesium-tungstate lumino-
phore activated by manganese was investigated by means of
thermal and roentgenographic analysis methods. This lumino-
phore showti a bright red luminescence.
It was found out that the crystallophoaphor was formed only at
a temperature of 7400C. The luminosity of luminescence begins
to rise sharply at 7400C.
The dependence of luminosity on manganese concentrations was
studied in detail. Without manganese this lumi-iophore did not
show any luminescence at all. High concen.ration of manganese
resulted in unstability of the system, The optimum concentra-
Card 1/2
20-5-16/60
AUTHOF L'E,0110V Yu.S I
TftLT, ~Z~ ~nc`rae~Pnosnhorz and lhetr -
L4;,ineacent Prouerties.
(T3izik-bor.-tnyye foofory J ikh 7.yiiYn1nest3untnrye_svoY3tva - Russian)
PE"'110DICAL Loklady Xlcad.llauk ESS2, 19:)'[, Vol 11q, Nr 5, I)P 976-1079 (U - S - CS -R -
ABSTRACT Reference is made to previous papers dealing with. the same topic.The
author precisely enuaierates the data available and states that in the
system ZnO - B203 the cc:,,iounds ZnO.B203 and 3ZaO.B205 can le for-acd,
Their debyegrams are shown in form of a Ciagrar,-,. The production of
the samplea by anneaYing is describecl in short. The X-ray pictures
were taken acc6rding to the method of Debye powdlers. The characteri-
stic lines are enumerated. On the basis of the aforementioned two corl-
pounds the phosphors were produced. A drawing ahovs the si)ectra of the
,r,-,reen luminescence of the phosphorus Zr.O.B20 (17:n) (a) and of the or-
ange-colored luminescerce -of the phosphorus 3ZnO.B2O3(1,n) (b)~
The phosphors were excited by light with the wavelength 2537 A-
The author produced phosphors with a ratio (ZnO/B203) of 3:? and then
recorded the spectrum. it consists of two bands which turned out to
be emission bands of both phosphors with ratios (ZnU:3201) of 3 z1
and 1:1.
The characteristic featurer.; of the zinc-borate phosphors is their eb-
ility of storing light sums. It was interesting to check the carect-
ness of the conclusion drawn with respect to the existence of two
individual phosphors also with respect to this characteristic feature.
Card 1/2 For this purpose the author recorded the curves of thermal illumina-
20-5-16/60
Zinc Borate Phosphors wad Their Lui:Lino.9cont Properties.
and of the phosohor 3Zz'O _,I
tion of the phosphor ZnO*B203 -320~(~' ).
Carrying out of taese measurements is described in short. oth luminj-
phores have some capturing levels in co!.ne.ion, but other levels are
charaoteristic of the one or the other phosphorus. The totality of
data of radiographic analysis, of the aforementioned phosphors, of
the study of their luminescence spectra, and of the measuriw- of the
curves of their ther-mal illumination gives eloquent proot" of the exi-
stence of two individual phosphors: ZnO.3 0 In '-B203(~"n) -
2 3~- ) and 3Zr-O
The mechanism of the reaction; investiZated is then discussed.
( 4 illustrations ).
ASSOCI.ItTIDIT Physical Inst4-tute "P.H.Lebedev" of the Academy of Scicnce of the
PRI:.9LIU10 Bf I'ZiLNIN A.111-,Meraber of the Academy
SMILUTTLD 24-1111956
AVAILABLE Library of Cong-ress.
Card 2/2
AUTHOR:
TITLE:
Leonov, Yu. S. 78 - 3-- 51,- 33/39
Investigation of the Reaction Between Zinc 07-~d--a arei
Boric Anhydride Using Lui:iinescence Effects (Izuch~,n4-ye
reaktsi-i mezhdu okislyu tsinka i bornym angidr--*dom o
izpoilzovaniyem nablyudeniy lyuminestsentsii)
PERIODICAL: Zhurnal Neorganicheskoy Khi"riii, 1958, Vol 3 Fir 5.
pp 1245-1253 (USSP)
ABSTRACT: The reaction in the solid phase of the Zn0-B207--5Ys'P"'fl
was investigatedani the phase diagram was perfected.
Two compounds - ZnO.B203 and 3 ZnO.B20:K - ar~-: formed in
the system.
It was found that in the presence of manganese traTes
the compound ZnOB9O has green luminescence and the
compound 3 ZnO.B.~)O Ls orange luminescence.
The melting-point' curves between ZnO and B 0 wnr--) determined
2 3
with respect to different compositions, It was found in
this connection that the interaction. between ZnO aiid B20-z.
shows a complicated multistage character. A smaller
quantity of the compound 3 ZnO *B 0 is formed a~
Card 1,12 temperatures of up 7800C indepeniently from the cozlro2ition
Investigation of the Reaction Bet,.~,reen Zinc Oxide and 78-3-5; 33/39
Boric AnhydrideUsing Luminescence Effects
of the initial mixture. It was found that in "-e
A
of manganese chloride at a concentration of from 5 tc
per cent by weight, the course of the reaction between
ZnO and B20 is influenced: In the presenc= of man(,aro1_r-.>
only the Qpound ZnO.B?O is forraed', -1r. the presen-c -of
manganese chloride, ZnO..B.0, is formed
ZnO.B 0
When KL*ing the oompound ZnO B 0 with 7cp' man-anes-
' 2
sulfate.the compound 3 ZnO.BqO _J.~ partly formed at 8500C.
The possibilities of applying- he luminescensp analysa.s
for investigations of the reactions in solid phase)ivhi,~h
take place in the ZnO-B 0 -system -
,, uere dis3assed.
There are 7 figures, 3 scales, and 7 references. 3 c-'
which are Soviet.
ASSOCIATION: Fizicheskiy institut --m. P~ 11. Lebedeva Akademi-J. nauk SSSR
(Physics Institute imeni P. 11T, Lebedev*, AS USS-11)
SUBMITT'ED: May 21 ; 1957
AVAILABLE: Library of Congreos
Card 2/9
'kPP1
83229
3/051/60/009/002/006/006
MTHORi Leonoy, Yu.S.
TITLEs A Now Phosphor =20=3(U)
PERIODIULs Optika i spalctraskopiya, 1960, Vol. 9, No. 2, pp. 275--275
TEXT.- now phosphor -2UP-W030) 'N&2 prepared from a mixture of UZC03
and W03 (taken in proportions of 2sl) by heating it for 2 hours at
6400C and 1 hour at 1090*C - The optimum amount of U vto ~~1.3 mol.%.
The luminescence spectrum (curTo a in a figure on p. 275) excited with
365 mp light, was an asymmetrical sharp band with a main peak at 520 mu
and a vubvidiary one at 5,30 mp. The intensity of luminescence of
=20-1(030~ excited with 365 m)i light 'Was equal to that of =(Ou.) under
the eame conditions; when the now phoaphor was &Tcited with 253,? m1i it.9
luminescence Intensity war. comparable -with that of Zn2SiOA.(Mn). It wat'
found that the intensity of luminescence was highest when the now phosphor
flad'the ezaot stoichiametric composition given by ZL120.WO3(U) (cf. a table
on p. 276). The phosphor stored light enrmrgy 'when Jtwa; excited with
Card 1/2
S/080/60/033/04/04/045
AUTHOR. Leonov, Yu.S._
TITLE- The Technology of Lumino _ors
and Formation of a Flux in the
(Non-3toichiometric Composition of the Charge
Heating Process)
P ODICAL: Zhurnal prikladnoy khimil, 1960, Vol- 33, Nr 4, pp 769 - 774
TM- It has been shown that the luminescent phase of a lithium-magnesium-
tungstate luminophor pertains to the*stoichiometric'composition 2Li 20 - M90 - W03 (Mn)-
If the luminopl;pr~,B are synthesized at a high temperature (1,2000C) the composition of
the charge should be taken which corresponds to stoichiometric one, i.e., without an
excess of WC' 3; Jn the case of heating at a lower temperature (8000C) an excess of WO 3
is necessarzr. It has been established that in the presence of excess W03 in the charge
low-mel:ting lithium tungstate is formed which acts as'a flux; in this case a three-phage
luminophor Is obtained; the luminescent phase contains lithium tungstate and magnesium
oxide as admixtures. The time of heating cannot compensate the effeot of the flux
formed, if the heating is carried out at a temperature of 8000C. The brightest lumonophor
is obtained. in the case of stoichiometric composition 2ML~O - MgO ' W03 and a heating at
1,2000C in the course of 5 hours. A luminophor of non-stoichiometric composition in the
Card 1/2
S /0 80/60/0 33/0 4/0 4/0 45
The Te!~hnology of Luminophors (Non-Stoichiometric Composition of the Charge and
Formati-on of a Flux in tha Heating Process)
oasa of heating at 1,200 0C reaches its maximum brightness after 7 minutes and diminishes
brightness if it ie heated longer. The increase in brightness of the 11jininophor, ob-
tained by using a charge of non-stoichiometric composition, is explained and it has been
shown that the possibility of mutual compensation of the temperature and the heating time
i:::,~ limited. Thanks are expressed to professor, doctor of chemistry M.A. Konstantinova-
Shlezinger.
There are- 1 tablelphotograph, 1 graph and 7 references, 4 of which are Soviet, 2
German and 1 English.
ASS"CIATION: Fizicheskly institut im. P.N. Lebedeva AN SSSR
P.N. Lebedev AS USSR)
SUBMITTED: July 13, 1959
cal Institute imeni
Ca-,,d 2/2
20876
V30 0 (113 S 7, VO,
S/05l/6i/oiO/OO5/OO5/Oo6
E032/Ell4
AUTHORt Leonov, Yu.S.
TITLE: Uranium Activated Lithium-Magnesium-Tungstate
PERIODIC-"i nrtika i spektroskopiya, 1961, Vol.10, No-5,
nr. 679-68o
TEXT: Lithium-magnesium-tungstate phosphor activated with
manganese was investigated in detail by M.A. Konstantinova-
Shlezinger, Ye.G. Vasillyeva and Z.N. Repukhova (Ref.1) and the
present author (Refs. 2, 3). The present paper reports an attempt
to activate this phosphor by other elements, nameiv Cu, Ti, Sb, Sn,
Au, Ag and U. Of these, only uranium was found to be successful.
The best results were obtained with 2L!20-M90-W03(U), The
luminescence spectrum of this phosphor was investigated at room
temperature and at liquid nitrogen temperature, Fig.1 shows the
luminescence spectrum obtained at room temperature (Curve a).
At the liquid nitrogen temperature (curve 6) the maximum is
slightly displaced towards the short-wave region. This phosphor
has a high yield which, however, is lower by a factor of 2 than
that of 2Li2O.'VO3(U). The excitation spectrum was obtained with
Card 1/3
20876
S/051/61/010/005/005/oo6
E032/E114
Uranium Activated Lithium-Magnesium-Tungstate
the aid of a hydrogen lamp (Fig.2; room temperature). The
phosphor was also excited by cathode rays and X-rays. The average
excited-state lifetime was found to be of the order of 10-5 sec.
Acknowledgements are expressed to M.A. Konstantinov for advice
and interest. A.Yu. Borisov and L.A. Tumerman are mentioned for
their contribution in this field.
There are 2 figures and 6 Soviet references,
SUBMITTED: November 5, 1960
Card 2/3
Oranium Activated .......
700
6
80 -
-60.
Fig.
k%1
20-
300 540 380
20876
S/051/61/010/005/005/006
E032/EI14
140
120
100
Fig.. 80
2 60
40
20-
2ZO 260 300 34;0 380 420
Card 3/3
S/051/62/012/002/013/020
E202/E192
AUTHOR: Leonov, Yu.S.
-mom
TITLE: Effect of grinding on the luminescent properties
of tungsten luminophors
PERIODICAL; optika i,spektroskopiyat v.12, no.2, 1962, 265-270
TLXT: The effect of the residual and partly unreacted
components of luminophors on brightness of their luminescence
was studied with the help of the absorption and emission spectra.
CdO-WO3 and Zno-W03 were selected in view of their non-activation,
simple chemistry and the 1;1 oxide ratio. The brightness of
luminescence was measured visually using a photometer dpM (FM).
Absorption spectra were measured by diffused reflection from the
thick layer of powder, using a photoelectric assembly with --
quartz monochromator and photomultiplier (:~ ~Y-19 (FEU-19), and
the emission spectra using a similar assembly and -t~3_Y-27
(FEU-27). Absorption spectra of CdO (35%)-W03 (45%) mol. baked
at 700 OC for 1 hours 800 OC for I hour, 900 OC for 5 hours and
900 OC for 12 hours were plotted before and after comminution.
Card 1/2
S/080/62/035/006/006/013
D204/D307
AUTHOR: Leonov, Yu. S.
TITLE: The function of the excese of one of the components
in the synthesis of crystalline luminescent materials
PERIODICAL: Zhurnal prikladnoy khimii, V. 35, no. 6, 1962,
1222-1226-
TEXT: Mixtures of ZnO and of-CdO with WO 3 were, studied todeter-
mine more accurately the influence of the excess of one component
on the luminescence. In the ZnO-WO 3 system va rious mixtures of -the
two oxides were fired successively at 800 and 900 OC, for 1 hour at
each temperature. After the 8000C firing, the luminescence rose with
increasing ZnO content to a flat maximum extending over the region
55~- ZnO.4~% WO 3 -80% Zn'O.20% WO3 and decreased sharply thereafter.
After the firing at 900 0C, the atoichiometric 1:1 mixture exhibited
the.highest luminescence of all specimens tested. The comparatively
Card 1/3
C
S/08 62/035/006/006/013
The function of the ... D204%307
AS60CIATION: Fizicheskiy institut imeni P. N. Lebedeva, AN SSSR
(Physics Institute imen-i P. N. Lebedev, AS USSR)
SUBHITTED; February 9, 1961
J
Card 3/3
L 3156-66 M1T(l)/EWT(m)MTP(t)/EWP(b) IJP(c) JD/JG-
iACCESSION 9R:___Ak5O!6O97___ UA/o~68/6!3-/6-o-276-65-/oWi-4/o4~9~-
535-338.42
IAUTHOR: Leonov, Yu
S. ed~
e
ITITLE: The luAiinor 3MgO,B 0 (Ce-Sm) with lumineseence'sensitized by
Ce4 2 3
SOURCE: Zhurnal prikladnoy 6pektroskopil, v. 2, no. 5, 1965, 434-439
TOPIC TAGS: luminor, luminescence, luminescence spectrum, optic
activity, rare earth element
ABSTRACT: The purpose of the investigation was to deterkne the effect
of Ce and Sm Activators introduced into 3MgO-B2 03 separately, since it
has been observed that the introduction of Ce together with Sm inten-
sifies the lumirescence of the resultant material. The highest
brightness was, obtained with a luminor made,of 3M90.B 203 containing
O.Q37 Ce and 0.001 Sm. When the ratio of the cerium and samarium, con-
centrations changes, the total luminescence brightness decreases more
Card 1/2
L .3156-66
ACCESSION NR: AP5ol6o47
!strongly than.if-the concentrations of both activators are changed
i
,but their ratio is kept constant. The luminor produced exhibited thel
I I 1 3+
lbright orange-red luminescence of Sm In the ease of cathode ex
! 4
Icitation the.luminescence is weaker. The Ce is partially reduced
3+
by the bombardingelectrons to Ce , giving rise to blue luminescence
iComparison of the absorption (reflection) and.excitation spectra has
4
Isbown that when both Sm3+ and Ce are present, 'new absorption and
I
.iexcitation bands appear, and that In addition, when there is an excess
iof Ce4 J the excitation of the SM3+ occurs in the absorption band of
1 4
ice 'In conclusion I am grateful to M. A. Konstantinova-Shlezinger
M. D. Galanin, V. V. An4boriov-Romanovski ~nd N. -A. Gorbacheva for.5r.,
a,al n..' Orig. art. ,..; ~5- .
~advlce and SCUBSiO has.,'-14 figures
1ASSOCIATIM Vone,
!SUBMITTED: 18Nov64:- ENCL: 00 SUB CODE: OP
;NR REF'~qv: oo4. 011HER: 005
or
~
C d ___27
ACC NRi,'~P_7__Oijj~j~9_2
AUTHOR: Leonov,yu.s.
ORG: none
SOURCE CODEi UR/0048/66/030/009/1524/1526
TITLE: On the synthesis of now luminophors, Germanium- and manganese-activated
mngnesium orthoborate phosphor /Report, Fourteenth All-Union Conference on Lumines
(Crystal Phosphors) hold at Riga, 16-23 Sept, 19657
SOURCE: AN SSR. Izvestiya. Soriya fizicheskaya, V. Ou, no.9, 1966, 1524-1526
TOPIC TAGS: photoluminescence, cathodolumineacence, magnesium compound, boron
manganese, germanium, luminescence spectrum
ABSTRACT: It is knownthat mankanese-activated magnesium orthoborate exhibits red
cathodoluminescence but no photoluminescence. The author has previously found that
the addition of 5 mole percent of germanium to this material results in a strongly
pbptoluminescent material that can be excited in the near ultraviolet. In the present
work 3Mg).B2O3:Ge:Mn phosphors containing 5 mole perejent of Ge and 0.07 mole percent
of Ma were synthesized and Investigated in order to determine whether the germanium
enters the magnesium orthoborate lattice with the manganese or whether it reacts with
the magnesium oxide to gorm an additional manganese-activated magnesium germanate
phosphor. The phosphors,were synthesized by heating to 10500 appropriate mixtures of
Card 1/2
ACC NR, "70049921
-magnesium carbonate, boric acid, and germanium and manganese oxides. The photo-
luminescence emirsion and excitation spectra of 3Mg)iOB293',Ge:Mn and 4MgO,GeO2*-Un, and
the cathodoluminescence spectra of these materials, 3MgO.B203:Mn, and mixtures of
them, were recorded. The photoluminescence spectra o,f the orthoborate and the ger-
manate were very similar, but there were diflerencest. Prom a comparison of the spectr
and from the effects of variations in the synthesis 'Conditions it is concluded that
l
!there was no luminescent 4MgO.GeO :Ma phase in the investigated 3MgO 4B20 -Ge-Ma
pbosphors. 2MgO.SiO2:GetMn, 2ftO2-TiO2:GO:Mn, MgO Wd *Ge*Mn, and MgOIGe% p~osphorz
ials e ibited either very weak or no
were also investigated but all of these mater
photoluminescence. The::author thanks U.A.KonstantiWva-Shlezinger for constant
.attention to the work and valuable advice, M.V,Fok for discussing certain aspects
of the work, and V.A.Chikhachova and L.E.Osin for providing the equipment for and
assisting with the cathodolumiuescence measurements*, Orig. art. has. 3 figures.
SUB CODE: 20 SUBM DATZ: none ORIG,tREF: 002 OTH REF: 003
Card 2/2
YERMOLENKO, A.P.; KOROLEVA, N.V.; KOROLET, N.T.; LEONCJV,, Yu.T.
Quenching of hardened ferritic-austenitio chroj4~a-p-ickel steel.-
Metalloved. i term. obr. met. no. 12:51-55 D 165.
(MIRA 18:12)
- -V'ONOV' Yu. T.-
-
Improvement in the ventilation of pilot-balloon lanterns.
Mateor. i gidrol. no.6:39-140 Je '56. (MMA 9:9)
(Balloons, PilotJ
IEONOV,Z.
Centralized freight haulage is an important means of lowering
transportation costs. Avt.tranap-33 no.6:5-7 Je 155.
(MLRA 8:10)
1. Zameatitell nachallnika transportnogo upravleniya Minister-
stva torgovli SSSR
(Transportation, Automotive--Coats)
LEOITOV. Z. I.
(Gentralized delivery of goods to stores and public osting
establishments] TSentralizovannaia dostavks tovarav v- torgovuiu
set' i predpriiatiia obshchestvennogo pitaniia. Mosk-va, Gos. Izd-vo
torg. lit-ry, 1957. 39 P- (MIRA 11:5)
(Delivery of goods)
7- [~-' (11 N o V" ~I I
LIZONOV. Z .
"----MWRNMMM
Commercial transportation in England. Nov.torg.tekh. no.2:41-47
'57. (MLHA 10:8)
(Great Britain--Transportation, Automotive)
i.js~k.Novv z .
il .1 ~
4 A.
~tesults o-' centra'ized deliv-3rieu of poods. Sov.torg. nc-9;9-13
1.
,~ '57, ( M I !-'. I -- . :~~ ",
(Dell-gery o---' goods)
L'EON'OV, Z.I.; LUNIE', V.I.; V.A.; VIl'.*OMADOV, V.I., red.;
I
TSIFEMSON, A.A., red.; C17IGHKOV, IT.l.'.1 red.;
K.I., tekhn. red.
[Spocialized transportation of comnercial goods] Spetsiali-
zirovannye perevozki torgovykh Gruzov. Moskva Gostorgizdat,
1963. 111 p. 4ILIA 17: 1)
(Transportation, Automotive)
BEREZINAs, 0.; ZLOTNIKOV4, L.; LEONOVA, A.; -NOVITSKAYA,9 0.
I ---
Methodology of labor productivity analysis and planning by
factors in the petroleum refining industry. Biul. nauch.
inform; trud i zar, pinta, 3 no. 11:3-10 160. (MIRA 14-.11'
(Petroleum industry-Labor productivity)
4~ A10 V19
mmr/iIS-60-4-10/47
AMMOR I Anansaffichenko. W.1 . N-khot-, Ye.1 and Locno-, A~A.
TrM, FAthoda of Dete~lnlag DIphth*rla Antitoxin r.
MIODICAL, Zhu".&I all)[Mbiolog1l, siddemlologil I 1-blologil, 1060. Wr
PP 0 - 47 (USM)
ABTMLT, The authors made a coepm-ative study of RN~r'. ani Jensen's xothda;
of titrating diphtheria imt1toxin In I- era, and of K.T. Thalia
plot's exdificAttons of Lbees mq&~ls ~hteh art generally u3eI In th;
no t Union. The r suits obtained with the original " with the
=1411-d thda d I orgel Z modified m thods proved the diphtheria
anti t-In"ontent in -.he ;.r,.to be 1e than by the original ce thods.
c
m a ::r
This Is bee &use the modifim thod a no ac-t of the so-d
titer of the asru;m but AU -*r.,
.,.d,r,ed Jana en's Ixethod do 5 t c~ ntml bai~h'~~r' .at.
that correct tons besot cn the individual reactivity of the rabbit can-
not be Intrd.-ed Into Ik* rtsul to, The authors conclude that, for
I,.-t r. 4ult*, Jo-,n . and RZoor'. seth.L. should be - "d
Card 112 To decide at that I svel to Utrate the zera under test, a torte. or
0-1-1 Am &W (1-11-
k"10CUT"I", 1"t14tz
.-'cloxv rej p(jcrqbtcloKj toe~j Q-1.y. or the A.M. W&M)
SUMMED, October 20. 1959
Card 2/2
CHIZHEVSKIY, Aleksandr Leonidovich. prof.; LEONOVA, A.B., red.;
GERASIMOVA, Ye.S.. tekhn.red.
[Manual on the use of ionized air in industry, agriculture,
and in medicine; inatruation3 on the use of "Soiuzeantekhnika"
ionized air installations] Rakovodstvo po primenaniir, ionizi-
rovannogo vozdukha v promystilennosti, sol'skom khoziaistve i
v meditsine; metodichealtie ukazaniia pri polizovanii aeroioni-
fikatsionny,mi ustanovkami "Soiuzoantekhniki.0 Moskva. Gosplan-
izdat, 1959. 55 p. (MIRA 13:6)
(Air, Ionized)
SOCHILOVA, A.A., BUXANOVSKAYA, I.S.; UNINA, A.Ye.; DMITRIYZVA, V.S., FURER,
N.M.; BELYAMA, L.k.; WVSIIIWVA, Ye.Y.; VAKULENKO, N.A.; UMMOV-
SRAYA, A.H.; LIONOVAI,,,A.,W-.`r--!4';'
Agar diffusion method for determining the activity of antibiotics.
Trudy VHIU no.1310-26 '53. (MLRA 8:1)
(An.tiblotics-Testing) (Bacteriology-Culture and culture media)
LZONOVA, A.G.
Fractional analysis of diphtherial anatoxina prepared on media
with various splitting coefficients. Zhur.mikrobiol.epid. i iamun.
27 no.4:37-42 Ap '56. (MLRA 9:7)
1. Iz Institute, epidemiologii i
A" SSSR
(DIPHTHKRIA
anatoxin, fractional
coef f ict ant a)
(CULTURE MEDIA
with various fission
anatoxins, fractional
mikrobiologil imeni N.F.Gam lai
analysis on media with various fission
coefficients for prep.of diphtherial
analysis)
FAVlDV, P.V,.; LE0140VA, A.G.
Stnbilization of dephtherlal toxin for the Schick test. Zhur.
mikrobiol.enid. i immun.29 no-3:106-111 Mr 158. (MIRA 11:4)
1. Iz Inatituts e-pidamiologii i mikrobiologii imeni Gamalei AMN SSSR.
(DIPHTHERIA, immunoloa,
Schick test, stabilizntion of toxin (Rus)
LNONOVA, A.G.; P4JLOV, P.V.
Use of the method.of precipitation in af-mr In the selection of
toxigenic variants of strain FW8; author's abstract. ZInir.
mikrobiol.epid. i immim. 30 no-5:88-89 NY '59. (MIRA 12:9)
1. 1% Institute. epidemiologii i mikrobiologii imenil Garla-lei
A1121 SSSR.
(DIPHTID,MIA)
AFANASHCIMNKOP N.I.; NEKHOTENOITA, Ye.I.;_ LEONOVA, A.G.
Methods for the determination of diphtheria antit6iiii-in inmine
serums, Zhur. mikrobiol. epid. I Immin. 31 no. /+-.44-47 Ap 160.
(MIRA 13:10)
1. Iz Instituta epidemiologii 1 mikrobiologii imeni Gan-lei
AMN SSSR.
(DIPHTHFaIA) (TOXINS AND ANTITOXINS)
PAVLOV, F.V.; LEONOVA, A.G.; SMIRNOV, M.V.
Effect of products of deep splitting of proteins in a culture
mediun on C. diphtheriae toxi-n formation. Report No.l: Medium
digested by an enzymatic mixture of trypsin and enterokinase for
the preparation of diphtherial toxin.- Zhur.mikrobiol.epid.i immun.
31 no.8:65-69 Ag 160-0 (MIRA 14: 6)
11 Iz Otdela profilaktiki detskikh infektsiy Instituta epideiiologl~
mikrobiologii imeni Gamalei AMN SSSR.
(CORYNEBACTERIUM DIPHTHERIAE) (TOXINS A14D ANTITOXINS)
(BACTERIOLOGM-CULTURES AND CULTURE MEDIA)
(TRYPSIN) (ifXASE)
PAVLOV, P.V.; LEONOVA, A.G.
Effect of the products of protein'aplitting in a culture medium
on toxin formation. Report No.2:Antigenic and imminogenic
properties of-diphtheria toxins (toxoids) obtained on a medium,
digested by two enzymesi during culture*of the Weisensee strain.
Zhur.mikrobiol.epid.i immun. 32 no.1:95-0.9.J-a ~61. (MIRA 14:6)
1" --146tituta epidemiolog.ii i mikrobiologii imeni Gamalei AMN S3SR,
(GORMBACTERIUM DIPHTHMIAE) (TOXINS AND ANTITOXINS)
(TRYPSIN) (PROTEIN&SE)
FAVLOV, F.V.- LEONOVA, A.G.
Determination of the optimal antigen dose for active imminization.
Report No.1: Determination of the opiimal dose of native diphtherial
anatoxin. Zhur. mikrobiol., epid. i immun. 32 no.9:8-12 S 1,61.
(MIRA ' )~P-
1. 1z Instituta e :*Ldem3*.o'Logii i mikrobiologii imeni Gamalei A~~224:*'J.
(DIFfAIMI.A) (TOXINS AND AN'rITMINS',
PAVIOV, F.V.; NEKHOTENOVA, 7c,l.; LE-ONOVA, A~G.; APANASHCHENKO, N.I,i
PONZANMICRI A.N.
Prnd-uction of' diplitherta. tox-in under conditions of sulmerged cul-
tures. Nauch. osn. proizv. bakt. prep. 10:71-76 161. (MIRA 18!7)
I, InatittiL opldomiclof,!J i m1krobiclegii Im. Gamalai AMN SSFR.
PAVLOV, P.V.; LEONOVA, A.G.
Determination of optiumn doses of antigens used for active
immunization. Report No.2: Determination of the optimum
dose of sorbqd diphtheria anatoxin an a monoantigen and
as a component tnaluded in polyvalent preparations. Zhur.
mikrobiol., spid. i imrun- 40 no-3:59-63 Mr 163.
(MIRA 17:2)
1. Iz Instituta epidemialogii i mikrobiologii imeni Gamalei
AMN SSSR.
PAVLOV.1 P.V.; AKIMIOVA, V.V.; I-b:OIIOVA, A.G.; KA~:111111'1"IEVA, N.S.
Fxperimental study of combined vaccire for actllw, ii-imuniZaLILOL,
against acarlet fever, ciiphtheria, whooping cough and taLanu:3.
Zhur. mikrobiol., epid. 1 inumri. 1,;') n:).9,3-10 S163.
(mlEt'~ 1'i-. ~'~
1. Iz Instituta epidewdologli i milkrobi-c-logii imord GaraIllei
AMN SSSR.
LEONOVA, A.G.
......
Method of double diffusion on a.gar gel for the determination of the
toxigenicity of'hemolytic streptococci. Zhur. mikrobiol., epid. i
immun. 41 no.12:113-116 D 164. (MIRA 18:3)
1. Institut evidemiologii i mikrobiologii imeni Camalei AIWI SSSR.
SHILIN, Ya.V., dolctor med.nauk; LHONOVA, A.I.; IJ-MSH, N.S.; MOROZOVA, LJL.
Surgical treatment of strabismus. Vest.oft. 70 no-5:57-58
S-0 157. (MIRA. 12:6)
1. Poliklinicheakoye otdaleniye TSentral'noy bol'nitsy im.
N.I.Pirogova (glavnyy vrach N-S-Barkov), Kuybyshev.
(STRABISMUS, Burg.
technic)
lEONOWIP A. 1.
~z,c /Cho-mistry - '~ trclew-,
F Pe
u
Feb ~l
"Synthesir, and Catalytic Conv. rs-,,--,n cf i4liphatic _t~.Ifmx Gor~rA~.xndn Tlx~.u-h Their (;,intact
nto Catalyst," 1. ';,,'c Tits-,')Imrto;~w~., 5. Levirl"
With " I A. 1. Lconova
V . ILninosiuc
Ye. t,. i'arn-Beva, lknii.e lictroleix-.- "hen 1- s -w Itnt-
"'hur Vrl ' -1 I~c 2, -pp 2,,'.'-*:-Ir'O
X 5 1-41 11 -1 1
Cbta.:~ncd ol*-r,,!-,,-,t'c ru'-flAes zind with C9 z-~rld Clo fro:-. corr
passm. :A ;-,v%r
c'r
alli,rl!atic meret tnii cif CIO frcri Glo disjll*i- .:. Condludcsl fr(_
~ll-l-L-.-~~ti,--~.-ilic.il-.f-- cAal~slqz (1) !t 2500 nemitparo s~dL*!c~,"S
(didecylsulflde', and nY-.,-,roE (deccane-1.), nt 3C ffj-i --nlzz~, alki rz~f_ (2) *.t 30:3- At~cs
ide) r-nd rn- (3) D" r.,! "I d :v ~~n)
_~nr.,, .~,renrtn.%z lA-1,c'h c-,.n-,rf--ltcd fint,-J
176713
-1 the
Of SOM.
plies tweet "OV019. 4nd 5V,kjdjj 0,14%foshov
dim.oytthlall Z- 1~1 -.W)- zdpi"c, ius"';
vg"AjvA.:-,On%v 11W U,hCfl)lt --,. . ...j
state 8. -54(1660). . 1", - .
177-YA N'.. 7. talytat 3W It J."r,
g C
S Cs hianthlcOg
id Fit 'gumitv nd 25-3% A M-S ~'% ~ 1.
attr%.,
'0511 d O"C% an , 40h&"
Ital'se vitsit * cits"fis, -hanged in
119% ~duxtc Ph and unt;t C'll.s. .j, -%A
014. *~Y ititc, of NIC a ,,,CAP an, C-. mei . .
50. 3A a , 1,1%,N
tl*CIc a it liqu C it sIt, AV"
- 1!
N bacyll an 4000 % tc Oudc
at 300 r,
,,altj -Wc"' ' ngra J&
00. 6.A.. 01 uvc:A
4 . We b,609 CJOA 'it Wme C.,
,ntly iml bc lot Me _ Well save S,-C
I 1,ed. I I ,bile (MIO, A
'thy t tly Im-P I ull. 9WA)IIII'ap
,Gj)jjn4
0 -t-
f OPW. - Do CO
,,t,Ptxf% - tidbut
fn cf. de"IC
O.."'I'l-
0
L-INOVA, A. 1-0
N
USSR/Chemistry - organic Sulfur Compounds
Jan c~,2
"Mixed Sulfides With a Number of Carbon Atoms From Cll to C20 and Their Basic
Constants," 1. N. Tits-Sk-tortsova, S,, Ya. Levina., A.-I. Leonovas T. A. Danilova.,
Lab of Petroleum Chem, Moscow Order of Lenin State U
"Zhur Obshch Khim!' Vol XXII, No 1, pp 135-1,38
By interaction of metal derivs of aliphatic, aromatic, and naphthenlc thioles wi:th
aliphatic and naphthenic halogen derive, following &=d sulfides were B)nthesized and
described for the Ist time: phenyl-o cyclohexyl-, cyclopentyl-, and cx -naphthyl.-
decylaulfides; phenyl- and cyclohexyl-cycloperityl sulfides; cx-naphthyl- and B-tatralyl-
cyclohexyl-sulfides. Yields were 62-84% except in cases with cyclohexyl halognides,
where they were 30-34% due to Fide-reaction of cycloheyene formation.
207T26
UERSR/ChemistrY - Sulfur Compounds, I Jun 52
Fetrolau;z
"Transformation of Some Sulfur Compounds of the
Naphthene Series Over an Aluminosilica Catalyst,"
I. N. Tits -Skvortzova, A. I. Leonova, S. Ya. Le-
vina, Moscow State U imeni M. V. Lomonosova
C%j
M
cli "Dak Ak Vauk SSSR" vol 84, No 4, PP 741-743
Cyclopentanethiol and cyclohexanethiol do not
behave alike over an abiminosilica catalyst at
0
300 . Cyclopentanethiol, losing a mol of %S,
becomes cyclopentane. The end product of
232T11
cyclohexanethiol is methyleyelopentane. Apparently,
the following process takes place: cyclohexane-
thiol, losing an %S mol, becomes cyclohexane;
cyclohexane isomerizes into methylcyclopentene which
hydrogenates to methylcyclopentane. Dicyclopentyl
sulfide becomes cyclopentene over an aluminosilica
catalyst at 3000, the sift-fN= leaving the mol in
the form of H2S. Dicyclopentyldisulfide is reduced
over an aluminosilica catalyst at 3000 as a result
of destructive hydrogenation into cyclopentane
thlol, part of which, losing a mol of R,,S, tururs
Into cyclopentene.
232T11
t4
111.
Now"
CAI iytit: till not.otill ations ovel
01
di
t
Id
d
t
qu
o, J,,h Ayl Usu fli a art
."tirtyT Cr
vuak -,S.S.S. R. 1_611-70053).-The. nro-
niatiti .9 dedy."Ai5tv) fillove on contact With alunuisilicate
catn',yA A MO -h(A' mifter Ole mo9t of
"
Thu
M
C
II
S[f
h
I
s. P-
C
C
n
linges
,
S
part.A., _H'TIL; tp not : flintled.
PhtS.: y'OfW2 iiiii.Je4 NISH, t1te Irtter thl;jfbeing converted
to CaR4 ird, fbialithr"e. , (p-A1CCjH4).-S;, ht rlrst Yields
2/3-
p-Mecilf'sR, which thillAs Cotwerted1b,mellh,
Dim~!tftyltbiazdbrtme is tolilly deLorupd.-, yidding MeCl-
114SIl M)d behig ill part Converted to C and 11. Reductfun
W
f Z
j
I
If
i
o
o
il (
ust
n
CM
gave
ts
f lit
43'; a =.8%.yidd wim obtalmd
f a p461eC.E1,?- glfr and S after 2 lim it ON
1
11
witif a tow
i~l&af Al
c"
7
b
S
e
4
)--
P-
. 1
i tn., 44.6-5
y
il
(frd,nl MC01-0 tn
130%. was obtuincel In poor
i6itt
.
y
Ct- in EL30 alow
from PhAlgTW inet S2 %vich much Pht.
ph2S 0114 PhUr. (1-AfectflAs" mi 47 , was obtaincd in
30,4%,defd (min 46 g. p-MeCjfj,90~Ct aud p-MeC~
114111 fa FQ.? in Ote tl-virtce of 34.3 g. 17O."ve. Koff.
fit !:.,mig 40 g,- J--NU~ Jl~';) f it ith "n0 ml. milid, HjSQ, in all
gve Plitt,
117' (frow EMU).
m
jV
~
d
t
.
uc
i
.
pr
Synthesis and-galiijyj~ ~ansformadons of sulfur co M-
pounds of naphthene genes on contact with gh,ml,asUlcate
catalyst;
Lonionosov State MTV.-,Vfd�~~Vv)- Sbernjik
Slatel 6b (195 --~-KUH (28.1 9.) In
Ike
125 mL EtOH satd. wltl%.H2S with cooling and timated
At Iaw Gaith 74Z g. cyclopentyl bromidej then itfluxed I
-52% iyrkprx1dtieWd?, b7oi 129-31". n I I A
br. gavp tj
and 5.9% dicycl yl, ndfid bj,
0.9550" apew e,
1.5140,dt*0.9715. A 39.1i%yielit was obtaiup4
pertyintogureshint bromide wid S. The 15iot A' b-m
WS 1.487t, d.,2 0.9551; thedisidt(de~. i40-5-
V, nig, 1.54V~~ djaA.03-0, formed In 5% jield from the
Grignard wathasb. Cyclopentarmt1dol passed qvcr alumi-
~=Aicatrf-atqlyst ntMo' gave 13.11MICYC1101writme, 18.5%
unchanglA 0601, 09.1170,11t5, a little CO., 4 *655 oleflus
5.81ro ~), and 16.3510' 11; the reacb5j; lyij run lit 9 stream'
Rnction of cyclohexylmagnesium bzronjld~ witli Sgavew%
eydc)je.,rat:aRo!, b,no 88-9% nV 1.4924 a, 0.0449, a!.,)ng
with 3A g. carmsponding Wsulfide, uV 1,5176,
A:i 1,04M The titiol pw-.,d lit N over aluminosilicate
It lit 100' g4vo -13(,
L
-atal - '~ (,)it c.-,talrzaie pblained in 41
'Clopentafte, 04 % tj tic latiged I liq1tarld Inv I
Ile 15olation of the hydrocarbon was precedca 4
treatmitnt with 90% tf,,S06 to remove uns4td. coMptis.
ro"ably eydefiewne). Cydollexanc. pemed over the
1p
Call t at 1300* gut: no chatire. Cyclohexciii: gave 27 %
-yelop-aitatie litid, small onjountj (it methyleyelo-
ptnt-iics, alonir with itroinatle substane C uputu'lle
oveT the alit minosilicate catalyst at W gave no reaction.
Du
eaction of n uto!!
~4'-m% dicyzz~ M& sy1fde; his 13,1*, t:T 1.5102, dn 0.9"7261
:nlopq Mth,~~kto% ~Cyclqpelltanetiliol. The sulfide over
'al minoriff-ii- '- ' zave much ILS and 60.9%
IU I eai,~'
cyZpentanethial, and unsaxii. mid ,
amiriatIC cQmI:IpE-In :mw yiold. Reaction of cyclahexyl-
Mazuesitum, bimii,\fe with S. followed by. decompu. of the i
U30 art the same day
(delay Tmmrs the yjt2l: g-v, 4.5% dicyq~hsxyl
trdfide, b~: 13$409, nlil dto 0.0714, along %vith
~Correlpondjjg thial. Reactiuo of cyclallexy! bromide with
K in hot MeOll rave 8.9% cyclo-,
t-.bovc sulfide, bs 136-6% 7;9 (6
0.9V7. Attemp .*-; to,,pTpure the suifide front cyclolie.Tyl
bromido and *solid X p-reaptide, with K2S, or with Ag
cyclolicivimermptid- - failmi. To cyclDptntanethiol in
equiv ' ami)tint of 25% aq. KOH Nvas added an eqniv.
Oulounr of todin'; ~ the Sella. oil was laken up in Elio, W.WIWI
with tiiiusallate and, 10%j NaOlf, gave StOeS dicyclopen(YI
'de,
ditulit lit 130.r,11% nj I.F478, do 1.0617. This PaSECd
over .alurnillosilicalcmitalyst at 300. gave 21~49o' (on Ca-
talyzatr, obtained. in 597, yield) cyclopciaeue, 26.711/o cyclo-
and a little big], boiling olaterial of unknown'
rinture'. , Oxidation of cyclahexanothiol with I rquiv. of
iodInein bt 1621.&~V.
nl~ IX-169, d" I.G4,58. To satd. ale. KOJI -at 60~G' was'
added cyclohexyl murvaptan, followed by equiv. amount of
cyclopeatyl brur-4de. h1ter 2 It". at 70' -1wre was i~alrttcd
67.3% pdfsde, b~ 119-210'. n" 1,511h,
d-4 O.MO, This pa%sed over aluminosilicatc i~atuty%t --kt
200, guve tuuclt lfqs~NA% Cyclopentelle, Saine 8.8% fairal
methyleyelopentene and inethylQydopentanc~ 9,9% dicyclo-
pentyl. and 6.6% 3.:i'-diiiietliyldik:yt!lotieittyl-, no thio!s oi~
were found. Thus lit this reaction
"It3y i% the famuttion of cyclupentene and alit! thylevc1opell-
tarte; ulong tdth the produLti 4 "d(1!1. nf fre,- nullrals rL-
suiting front the of 11:S. Cf. 45, 7614i; 4is,
Atxlt-
No- 5
io 1954
3C GheildstrY
Drrml
Catalytic transformations -aver alumoMilirat%4a
thlophen,l, diWqxesorcinol, thuxximleac,
N Tita;Skyortsova, 1. Ya.
j;AMa_nndE A 1U 100 ~J.Jyq' Zhur.
j,'K*
, . 3_10~IU5 -The vartatui S dcdv$.
AR R hi- 953) m
-irerc passed over the AWr-SiOj catalyst in N at space
velodtyO.25. Ina)) case3 HIS evolution was noted. PbSH
was used at 200% 3W', and 5W'. In all cav!s the ca-
talyzate was a mixt. of liquid and solid products distributed as
follows: at 200' CjHj 49.5, thianthrene 11.1, nnil PhSH
7.7; at 300* 42m2, 15.9. and 6.6%, Vesp.; at 'M* 30-3,
10-121, 14.6-17.7%, resp. Possibly more PES11 is re-
,ained by the catalyst arthe low,~r than at the higher temp.
OW'). Pure thianthrene m. 155* (from EtOH). CISOIH
(1950 g.) heated with 105 K. C411j, 2 hrs. at Mi-60% cooled,
and poured into fee, yielded 70.3% m-CjHdfSOjQj (29,2%
(from petr. ether). This(75 g.) added to
180 g. Zn dust and 200 ml. HjO at 50*, then beat td with 20
g. Zn 10 min. to 70% cooled, treated with dil.IICI (I kg.
coned. HCI and 500 ml. 1110), then treated w:th 25 g. more
Zn dust, stirred 2 hrs. at 20% and the result-ng ppt. extd.
with EtIO gave 77.7% rn-CGH4~SH),, In. 28--i.V, bit 128-
8.5'. Passage of this (20 g.) ever the catalyrt. at 300* gRve
23.1% catalyzate contg. C4H& 23.8, PhSll 11.9, 25.3%
thianthrene, and 52.1% HIS, %long with CO, 0.20, 0 1.8,
and H 10.5% in the off-gasc3. Thianthrene passed over the
catalyst at 400* yielded 22% catalyzate which gave 31`370
cell'. snitte PhSH and 45% unchanged thiantincite. Addn.
.if 91 g. AICI, to 177 g. C.Hs, then 85 g. SC.1, und 81.5 g.
C,H, at 10-13% stirring I hr. without cooling and 1.5 firs.
at 30-40% treatment with ice, filtration of ~he org. layer,
evalin., soln. in McOll, and refiftration from S gave 76.6%,Fr
Ph:S. bit 162.5'. it' " 1.6312, ili 1,1100. This pasied over
the catalyst at 3000 gave 80% catalyzate cont.g. C&H4 8,
thianthrene 13.7, and MIS 55'.2%; at 3W th: yield wa%
50% with Cills, 14.8% thianthrene. and a tr2ce of
PhS; at 4,1-0* 459,' with 35 3% C,11. and 14.7% thian-
threne; at bbo~ , 65k with 64'.5% CaHs and 11.370 thian
threne. PhSH was detected by odor in all cases.
G. M. E:Osolapoff
, I - . - ~ ~ I :~ ... ... : - . ~- ... ... .1 !~ .~.: .. - - N li. .1
. - ': ~ 1 - - -, - I!, . :il-~ :
. t _: -
---Ml -1.1-......- -
- L., I ~ -
11 lmwmmw~-
-a W-mm mmwri
tao; *ad dibtuip
Imp nti
,
rut
Mm Jill
InIcaq. N~Hq Iijigs); cf .. UAI.
Unip.: 131.- 251(1 00).~Ph-
t no.-
Omsed avu ahiminodlicate catAyst a
'faVe wiltz. ~3~7 r- Vfum~.-Ilonk with low
nc-~mtomackivijr pr~ductsmi~$ M.4% lt*S-- At 200*,tfui-
Thuv the~rcaption ii &.at Of. destm~
h 1"Ormfica AvIth Phhl,!.. Ud -11.3 -'belar formed
m
8r
4
s
Ircc of IdentifwA
I~rgdy
(65
)
.
,
,
g.
and.,: -
"'40 60% passitd over the int-ify5t,
t e l
d IMCH
Wd ;I NNI
l
)
ow Y
C an
oak
I
t. a
thus procceck through P H,
~Wkah wifth are pm!Ij r4ued and Ixurtly coupt
V
50)
AUTHORS: Gosturskaya; I. V,.- Guaar-, 11, 1~. SOVIln-? 23 -';-2z//5c)
Leonova, A. I., Kazanakiy, B. A., Asaden-iclan
TITLE: The Reduction of Diene-Hydrocarbons With a Cor,,4ugat;-- System
of Double Bonds by Hydrogen at theliInstant of Its Liberationo
(Vosstanovleniy;~? &iyenovykh uglevod3rodov a sopry-121ionnoy
sistemcy dvt)ynykh avyavey -odorl-,dom "- moment --,ye-eleniyall)
PERIODICAL: Doklady Akademii,nauk SSSR~'.19~j8, Vol 123, 11-, 5,
PP 853-856 (USSR)
ABSTRACT:
Card 1/3
Hydrogen at the instant of its liberation is capable of
attaching itself tr., the d-Lers hydrocarbons, not orly in the
I -4--PositJ-on., but also in the 1.2-and 3.4-positions rRefs
1-6). The aaquin,3 of t1he attachment dap~-nd~ or, "he structure
of the diene. The atta3bment in th~--. 1.2-and 3-4----)0si tions is
' the I at and
favored by the larger number of alkyl groupa n .
4th terminal narbon atoms I -d--isot-,rotyl and 2-me-thyl-hexadiene-
2-4). the alky'll. groups at the 2nd and 3rd atom,5 -)f the
conjugate system have the same effe-,t with regar-i-to the
1.4--position (isoprene and di-Laoproperyl). By thi? r~?duction
with sodium solution it-, liquid ammonia (Refs ", A.) or with
calcium.-hexa-armnoniate (Refs 5-6), metal ami-des ar-= formad
%I I