SCIENTIFIC ABSTRACT VELYASHEV, L. - VENATOVSKAYA, S.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001859320017-5
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 1, 2001
• Sequence Number: 17
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

M I YASM, L.
-C*M 2iZoe.
*Tn"th;"type'vriter department. Prom.koop. no.7:58-59 J1'55-
(KIBA 8:11)
1. Nachallnik toakha mnshinapial Rrteli imeni 800-latiya Moskv7
(Typewriting)

VELITASHEY
-9,Y-Nikolayevlc,h,.-,KfIAVCHEIIKO, Semen Mikhaylovich;
,j--,L
-~----~A-RINOVA, O.N., red.; TRUSCV, N.S., tekhn. red.
(Design and repair of office typewriters] Konstruktsiia i
remont kantseliarskikh pishuchchikh mashin. Moskvap Gos-
bytizdat, 1963. 198 p. (MIRA 161U)
(Typewriters)

VILTAVSKIT, A.M.
Increasing the mechanical reeistance of iron castings and reducing
machine wbight. Proizv.-takh.inform. no.5:3-22 152.
(MLRA 10:3)
1e Nachallnik laboratorli Bhche'rbakovskogo, sayoda poligrafichookikh
mashin. (Cast iron) 0(achinery-Design)

VALTATAVA, Z.V.
twommopt - - - '*4-
"Irnot*lwonal state of the vegetative nervous system In poptle ulcer.
7anot I
Ter. arkh., Moskva 24 no. 5:50-57 Sept-Oat 1952. (CIXL 23:3)
16 Of the Therapeutic Sector (Read - Prof. M. V. Ch*rnoratskiy,
Active Romber of the Academy of Medical Belonc@* LM), Institute
of Pbysiology imeni L.P. Pavlov (Director -- Academician 1. M.
Bykov), Academy of Sciences UM and of the Hospital Therapeutic
Clinic, Yirst leningrad Medical Institute imeni 1. P. Pavlov.

Itm,yr.-TVA
T . ~."- r
Makivka; a speech delivered In Now York on tho 1"th anniversary of the battle on f,',eklvka
, -1
Niu-10ek, StanytFs USS, 19,51. 32 p.

VELYCHKO, SSM19.10.
Skazanie o voin~e kozatskoi z poll.akap7. U Kyivi, 1926. 268 1.. (Pardatky ukrain Is1koho
rysImenstva, t. 1)
CYr.4 DK1385

MYKA,, Z. , afthitektor
Houses for dairy workers on collectivn-farm dairy farms In
Dnepro-atrovsk Province. Sill.bud. 7 no.12:12-14 D 157.
(141RA 13:5)
(Dnepro-nartrovsk Province--Farm buildinV)

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c~7ich; KRAVCHZNKO, Semen Kikhaylovich; SHKLTMTO,
y
Te.P., red.; ZAITdil, L.A., takhn.redo
[Repairing calculating machines] Remont arifmometrov. Mookyao
Voes.koop.izd-voo 1960. 77 p. (MIRA 13:11)
(Calculating machines-Maintenance and repair)

VELOYAS WV - KhAVCIMIKO, Semen Mikhaylovicb; WMIXUTTO,
--'Ye.P., red.; OVCHINNIKOVA, G.I., red.; ZAYTSEVA, L.A., tekbn. red.
(Maintenance and repair of typewriters] Remont pishushchikh mashin.
Moskva, Goa. izd-vo mestnoi promUshl. i khudozh. promwslov RSFSR
1961. 169 p. (MIRA 14%11i
(Typewriters---Maintenance and repair)

VEL'YASIIEV, Lov Ilikolayovich; JOILOGIU7,110, Smon Mikheylovich;
KMWOVA, V,V., red.j 1111U"OVp F.S., tokhn. rod.
[Repair of typewritoralRemont portat-~'vnykh pishushchikh ma-
shin. [n.p.] GoomestpromIzdat, 1962. 139 P. (101A 15:10)
(Typowriters-Re pairing)

VELIKATAt R.R. [Velykaj R.R.)
Electric activity of neurons of the visual cortex in rabbits.
Fiziol,zhur, rUkrol 10 nookt450-459 JI-Ag t64* (WRA 18i11)
1, Otdal nevrologii i neyrofitiologii i laboratoriya obahchey
fiziologii Instituts, fiziologii im, A,A.Bogomolltea AN UkrSSRI
Kiyev.

VELTUGO, V.
... ~~-TI4,Gtn,g instructors of the Society for wRoady for antiaircraft
I Defense.* Voen. anon. 34 no. 6:18 is 158. (MIRA 11:8)
1. lospektor TSentrallnogo Iromitets Dobrovollnogo obobehastva
oodaystviya armii, avlatell i flotu SSSR.
(Air defenses)

VELYUGO, V.
Training in the use of personal weana of protection. Voen. man.
39 no.604-35 Je 163. (KRA 160)
(Clothing, Protective)

BABXIN, I.A.; Uj.; DIVAKOV, P.D.; ZAPOLISKIT. G.N.; KIPRIYANt
K.M.'; KISZMI H.G.1 KOrtaLEV, M.D.; SILEOV, G.A.; SMORODIN, I.Ta.;
KANEVSKATA, M.D.. red.; G2RASIMOVA, V.I., takbn.red.
[Hanual for training and testing for a first-class rating iu the
organization "Ready for Antiaircraft Defense."] Uohobno-mato-
dicheekoe posobie po provedeniiu trenirovok i priamn norm QGotov
k PVOO I-L stupent. Moskva, Izd-vo DOSAAF, 1939. 110 p.
(KIRA 12:5)
1. Veasoyuznoye dobrovollnoye obahchostvo sodaystviya armii,
aviataii i flotu.
(Civil defense)

BVZGZNOV, I.P.. prof easor-prepodaya tell. polkornik,; VILTUGO.Y.M., professor-
propodavatell,polkovniir,; GERASIMOV,
polkoynik,; LICBIWBV,A.I., prof assor-propodevatell , polkovaik,:
MILTLVWKOV, DA., prof assor-prepodava tell polkornik. ; PROIMORXOV,
I.I., prof assor-propodavatell , polkovnik.; SIXACHXV, M., professor-
prepodevatell. policoynik,; SOROKIN, VOW .,prof 9 seor-p repodave tell,
polkovnik,; UKHOV.N.B..proftsoor-propodavatell,polkovaik,; FIDWOV,
B. 1. prof essor-p repodava tell polkovalk, ; SHIRTAKIN,N.Y., professor-
propodavatell.polkovnik,; SHHXM.l$.S..profeemor-prepodavatell,
polkovaik,, ANISIMOV. N.I.,profeesor-propodevatell,polpolkovnik,;
BUIATOV,A.A.,profeemor-prepodavatell,,po4polkoynik,; SIDORIKKO,
A.A.,professor-prepodavatell,podpolkovaik,; SHRODUNOVICH,N.N.,
general-laytonant, glavW red.; BANNIKOV. H.K., polkovnik, red.;
DAVTDOV,lP.M.,polkovnik, red.-, IZZOVOT-SMCIMO,,V.Hl,general-mavcir-
,avlatuii, red.; SEHIOVA, B.V., polkoynik, red.; HOOZOV.B.N., polkovnik,
redo; VOIZOVA, V.N., takhad red.
[Concise dictionary of opera t ional-tact ical and general military
terms] Kratkii slovarl operativaco-takticbeskikh i obobehevoemqkh
slov (terminov). Xoskva, Voen. Iz4-vo X-va obor. SSSR, 1958. 323 p.
(MIRA 11:11)
1. Moscow. Voyenuaya aitsdamiya imeni H.V.Frunsea 2o Xrasnoznsmennays,
or4ans lonina i ordena Suvorova I-y atepeni Voemays aka4eialya
imeni H.VJrunze (for all except Shkodunovich, Bannikov, Blavydov.
Lozovoy-Shavche'nko, Shipova, Korozov,Volkova).
(Military art and science--Dictionaries)

VMaTMNOVAp G.A.; PASYNKOT9 R.Ye.; POZEFWg V.I.; ELIGARD9 A.M.
Piezoelectric properties of polarized ceramics in strong variable
electric fields. Izve AN SSM Ser. Fiz, 24 no,11:1362-1365 If 160.
(MIRA 3,3:12)
(Ceramic s--Kectric properties)
(Piezoele~tricit*.) (Electric fields)
4

S/161/63/005/002/019/051
B104/B102
A~H?4~ Wyukhanovat G. A., Paey'nkov, Re Yeat Pozernt Vo Ist and
POPOV# V* Ps
TITLE: Study of the mechanical nonlinearity of a series of poly-
crystalline ferroelectrics
PERIODICAL: Fizika tverdogo tela# v- 5. no. 2# 1963# 506-512
The mechanical properties of the following five piezoooramic-
TEXT:
materials are studied: BaTiO M; 95%BaTiO + 5%CaTiO, (M;
3 3
95%BaTiO + 5%CaTiO + O-75%C0CO (111); 40% BaNb 06+60%PbNb
3 3 3 2 206 (1"
Pb Sr (Zr Ti )0 + 10a 0 M. Young's modulus E was
0.95 0-05 o.63 0.47 3 2 5
determined from the resonance frequencios of the longitudinal oscillations I
of rods. The mechanical Q factor, Q. , was determined from the experimental
frequency characteristics of the total current. The absolute magnitudes
of the mechanical stresses with.small oscillation amplitude are determined
from the relations between mechanical stresses a, the oscillation
velocities and the active current passing through the transducer.
Card 1/2

5/161/63/005/002/019/051
Study of themechanical nonlinearity ... B104/D102
'Res.ulte: (d) and E(d) remain virtually constant In the frequency range
from 10 to 40 kc/sec. The qualitative agreement,between the changed of
the real and the imgginary part of E indicates a close connection between
elastic deformations and th* attendant losses of mechanical energy. Tho
relations botwoon the mechanical properties (E(d), tand M' I/QM) and the
electrical properties (E(E), tad (E)') which had been reported earlier
(R. Gerson, J. Appl. PhYs., 31, 1, lae, ig6o,.j. Acoust:,Sooo Am.9 32,
not 10, 1297P 1960) are confirmed. There are 8 figures and 2 tables#
SUBMITTED: August 27, 1962
Card 2/2

V=UMAN(NA G.A. - PASYMOV, R.Ye.; FOZ_RN, V.I.; POFCjVj VIP,
v
StudY of the mechanical nonlinearity of certain polverystalline
ferroelectrics. Fiz. tver. tela 5 no.2:506-512 F 163.
(MIRA 16:5)
(Ferroelectric substances-Testing)

8 5879,
70 31230
3) S/048/60/024/011/01 5/036
Y, ~eeq 0 V Y~ Ile. -L ) B006/ "056
AUTHORS: VelyukhanQ-Ya-,-G,-k-., Pasjnkov, R. Ye., Pozern, V. I
Ellgard, A. M. k
TITLE; The Piezoelectric Properties7of Polarized Ceramics in
Strong, Variable Electric Fieldsj\
PERIODICAL: Izvestiya Akademii nauk SSSR. Seriya fizicheskaya, 1960,
Vol. 24, No. 11, PP- 1362 - 1365
TEXT: The present paper is a reproduction of a lecture delivered on the
3rd Conference on Ferroelectricity, which took place in Moscow from
January 25 to 30, 1960. Under the same assumptions as made in Ref.1, tf.e
authors calculated the dependence of the piezomodull d and d upon
33 31
electric field strength; for the case of tetragonal symmetry, they obtain
d(l)(E 20 33 Poz E(1)(E ); d(1)(E 2,) 31 POZ . 6(1)(E ); the super-
33 z 4n ZZ Z 31 z 4x zz z
script (1) denotes that the first harmonic is investigated; the ~)ik are
Card 1/3

85879
The Piezoelectric Properties of Polarized S/048/60/024/011/015/03f,
Ceramics in Strong, Variable Electric Fields B0061BO56
the electrostriction coefficients, P oz the components of polarization.
It further holds that E(')/,,Zz, , d(')/d d(')/d f(e ). The
ZZ 33 330 ~ 31 310 z
third subscript o means that the moduli have been measured in the case
of very weak fields. The field strength dependence of the piezo-moduli
was measured on cylindrical samples which woxe radially and tanEentially
polarized, viz. for the following substances; 1) DaTiO,, 2) 9%BaTiO
16 3
+ 0.7
+ 5%CaTiO3, and 3) BaTiOl 5% COC03 . To the sample (which was in th~
air), pulses with 8 kc/sec were applied with a pulse duration of 5 msec;
the mechanical resonance frequency was about 15 kc/sec. The temperature
of the samples, which practically did not change either at -8 kv/--M,
was controlled by means of thermocouples, and could be varied between
-20 and +400C. The results obtained, which are shown in diagrams, may
be summarized as follows: 1) th,e ratio d 1 ), in all samples increases
ik /diko
with the field strength (up to -4.5 kv/cm), 2) in fields of more than
4.5 kv/cm, di(kl)/diko decreases rapidly for BaTiO 3) and less rapidly for
Card 2/3

The',Piezoolectric Properties of Polarized S/04 6%024/011/015/036
Ceramics in Strona, Variable Electric Fi6lds BOo6yBO5
tho-oooond compositionp and increases further for the third composition
I
of the samples. 3) The behavior of d(l) and d(')agrees qualitatively.
33 31
4) The curves (in both directions) d(l)-/di f(E_) record'ed at 8 kv/clz~'
ik ko '
in the course 0f 30 min, take a completely eqjal course for compositions
2 a d 3 (Curves 3 and-14), and for I the curves recorded in the two direc-
tions (Curves 1 and 2) deviate from each other (cf. the attached figure:*
There is qualitative-agreement with the theory. There are 4 figures and
6 references: 4 Soviet, 1 US, and 1 Canadian.
v
0
Card 3/3

Z
//' ~-- ~
A,/
.
-xZ

Lm w
-I flo":

Ltr-,-.s -.ith t-r-Itl,=. :Ad. r'z.
Tnteraction of 14.1 Mev. -e
no.6:1009-1013 ja 161-0. (MIP-Al 18:6)
1. Fizlko-teklinicheskly institut 1-meni loffe AN SSSH.

33094
3/638/61/001/000/017/056
6 to 0 0 B104/BI36
AUTHORSt Velyukhov, 0. Ye., Prokof(yev, A, N., Starodubtsev, S. V,
TITLEi Study of capture reactions of light nuclei with 14.1-Mev
neutrons
SOURCE: Tashkentskaya konferentsiya po mirnomy ispollzovaniyu
atomnoy energii. Tashkent, 1959, Trudy, v. 1. Tashkent,
1961, 129 - 134
TEXTs The reaction T(d, n)He4 was the neutron source for studying the
reaction (n, d) with 14.1-hiev neutrons on a number of isotopes, The
deuterons were accelerated to 260 Mev in a Cockcroft-Walton generator.
The neutron yield was determined with a CsI(Tl) monitor measuring the
4
f'~L_particles from reaction T(d, n)Ho . The telescope consisted of a sinfje
chamber into which was placed the target of the test substance, the borcn
counters, the unseparated foils and the NaI(TI) cr./stal, To study angular
distributions the whole chamber could be rotated about an axis running
vertically through the target. The chamber was filled with a gas mixture
Card 1/3

33094
3/638/61/001/000/017/056
Study of capture reactions ... B104/B136
composed of 95% K2' 5% CH4 1pressure 150 mm Hp:. Three reactions were
studiedt. F'9(n, d)01 81 P31(n, d)Si30; 332,34-(n, d)p3i,33, Teflon
(CF2-CF2 ) targets with a density of 5.1 mg/cal2 were used for the first
reaction. The neutron flux was CI-109 neutrors/cm 2_ Red phosphorus
depositod onto a platinum backing was used for studying reaction P 31 (n d~i-'
2 9 2
Density was 4.45 mg/cm , neutron flux 2-10 neutrOnB/cm , The natural
isotope mixture was used for studying reaction S32,34(n, d)p3l,33,. The
target was made by depositing sulfur onto a tantalum backing, Results are
tabulated. There are 5 figures, 1 table, and 14 non-Soviet references.
The four most recent references to English-lEinguage publications read ac.
followst Thomas R. G., Phys. Rev., 97,224, 19551 Glenn, Fr.ye, Phys. Rev.,
93, 1087, 19571 Carlson R., Phys. Rev., 107, 1094, 1957; Ribe F, L, Phys.
Rev., 106, 769, 1957,
ASSOCIATIOHt Leningradskiy fiziko-tekhnichevkiy institut AN SSSR (Le-nir..
Card 2/3 grad Physicotechnical Inst-itute AS USSR)

Study of :;apture reactions ...
33694
S/638/61/001/000/017/056
B104/B138
Table. Measurement results. 27 2
Legends (1) Reactioq, (2) a,(Q-10 , cm /sterad, (3) q, Mev, (4) 0
an5le at which the efierpy spectrum of the reaction products was taken,
(a authors' data, (b) data obtained by F. L. Ribe (Phys. Rev., 1o6, 769,
1957).
GOHOO Q. M" 0 es
C.Olcmirpa-
TxnPeaKQ$H 1,P
Nam pae
Hamp a6op Ila POO
X , I
T
A3HHbie 1101 AAHIM 1101
Hue 1110
Fit (n. d) O's 26.2 24 5,9:tO,08 -5,79:tO,08 0.039 01036 S
Psi (n. d) SOO 32,5 - 5.210,2 0,051 - S.
S33A4 (n, d) P41OU - - 7,7�0.1 S
S101 (n, d) P11 X - -
Card 3/3

VELYUKHOVt G. YE.t CAND PHYS-MATH SCIt "INVESTIOATION
'> bf 19 20 31 32
or It= STATE' Of NUCLEi,,F 9 NE I P ) AND 3 IN REAC-
44 -64)A
TION& OfKPICKUP A~ (Nt 0). LENI"GRAD9 1960. tACAD SCI
USSR9 RADIUM INST Im V. G. K"LOPIN). (KL, 3-619 202).
35

S/10-"'60/000/03/04/011
C1117C222
AUTHORSt Velyukhov, C.Ye., Prokofl-yev, A,N-, Academician AS Uz SSR, and
6-t-ii-004-yVe -ey
TITM A Mathod for Identifying Charged Particles From Reactions With Quick
Neutrons I
PERIODICALs Izvestiya Akademii nauk Uzbekskoy SSR, Seriya fiziko-matemati-
cheskikh nauk, 1960, No- 3, pp. 24 - 31
TF,XT% For the investigation of the nuclear reactions (n,p), kn,d ), (n,.(-)
the charged particles appearing during the configuration interaction must be
identified ; that leads to several difficulties. The authors propose a method
basing on the measurement of E 0 dB while usually ME is measured. The
j-x dx
proposed method permits to identify dependably the charged particles in a
large energy interval. The scheme of devices used for the application of the
method is described in detail.
Card 1/2

A Method for Identifying Charged Particles S116 6010001031041011
From Reactions With quick Neutrons CIIIYC222
There are 4 figures and i non-Soviet reference.
ASSOCIATIORt Leningradskiy fiziko-tekbnicheakiy institut AN SSSR
(4eningrad Physical-Technical Institute AS TJSSR)
Institut yadernoy fiziki AD Uz. SSR
(Institute of Nuclear Physics AS Uz SSR)
SUBMITTED% November 10, 1959
113
Card 2/2

VELYUKHOV, Me.; PIIOKOFIYFV, A.N.
Neutron-neutron scattering. Izv. Ali SSIUl. Ser. fiz. 26 no.3:
1113-1115 Ag '62. (MA 15:11)
1. Fiziko-tekhnicheakiy Institut imani A.F.Ioffe AN SSSR.
(Neutrona-Scattering)

~ 0. ~ - 1~ ~l_.-----,'l'l-- ~; ~,- . - '' :.~
"T-* ~ - f!; '. . -.-- -, -~; I .. ,

0 :3006YB070
AUTHORS: Velyukhcv~. G. Ye. , Prokof 'yev, A. N.., Starodubtsev, S. V.
19 51 32
TITLE: Captnre Reaction on F " P I and S Nuclei
PERIODICAL: Zhurnal ek3pertmentalinoy i teoreticheskoy fiziki, 1960,
Vol. 0, No. 3(9), PP- 563 - 565
TEXT: The authors had established in Ref. 1 that the differential cross
sections of the reactions F'9(nd)O"' and p3l(n ,d)Si5o coincide if the
transitions to the ground levels of 0 18 and SOO take place at
En M 14.1 Mey. If it is assumed that this is due to the last protons of
F19 and P31 being in the same state, a similar result should be expected
20 19 32 31
for the reaotions Ne (n,d)F and 8 (n.,d)P since also in this case
the last protons of Ne20 and 332 are in the same state (2SI/2)' To clear
19
up this, the authors studied simultaneously the (n~.d) reactions on F
84961
3/056 60/039/003/047/058/XX
Card 1/3

84961
Capture Reaction on F 19, P31 , and S32 3/05 60/039/003/047/058/XX
Nuclei BC06YI3070
31 32
P , and S . For this purpose a new method was used, which is described
in Ref. 1, and which ma%ea possible a better aeparation of the deuteron
group. The reaction S 32 (n,d)P31 was investiga%ed on a target with natu-
ral isotopic composition and the deuteron energg spectrum determined.
Fig. 1 shows this for an angle of emission of 0 in the laboratory eye--
tem..Q was found to be equal to (-7.7..! O-I)Mev, and the differen*.ial
cross section at 0 0 was (20.4 + 1-5).10" 27 ca2/steradian. Thedifferen-
tial cross section of the reaction F'9(nd)O t8 at 00 was found to be
(21.4 i 1 .11 ) .10 -27 cm2/steradian, and Q - (-.5.9 + 0.3) Mev. The cross
section of the reaction S 32 (n,d)P 31 was found to be (21.8.+1.2).10- 27cm2
and q - (-5-2+ 0.2)9ev. The deuteron angular distributions of these three
reactions ftlrC73oo are shown in Fig. .2. The reaction croso sections de-
crease rapidly with increasing angles. Finally, the authors discuss a
calculation of the reduced transition widths according to Butler's
theory. The angular distributions calculated theoretically agree with
the experimental results for all of the throg reactions at an interaction
Card 2/3

8061
Capture Reaction on F 19 , P31 , and 332 S/056/60/039/003/047/058/XX
Nuclei BO06/BO70
radius of 5-1-10- 13 cm. The authors thank A. k. Pulin and A. M. Tavetkov
for assistance. There are 2 figures and I references; I Soviet, 1 US,
and 1 British.
ISSOCIATION: Leningradskiy Fiziko-tekhnichemkiy Institut Akademil
nauk SSSR (Leningrad Institute of Physics and Technology
of the Academy of Sciences USSR)
SUBMITTED: April 16, 1960 x
Card 3,/3

21(5) SOY/20-127-4-14/60
AUTHORS; Velyukhoy, G. Ye., Prokoflyev, A. R., Starodubtsev, S. V.,
X5 RaMdTT1-n--of--tHF'UzbSSR
TITLEt Investigation of the Reactions F19(n,d)018 and p31(n,,d)S,-',0 6,
a Neutron Energy of 14#1 Mov
PERIODICALs Doklady Akademil nauk SSSR, 1959, Vol 127, Nr 4, PP 701-783
(USSR)
ABSTRACT: The present paper investieates the pick-up reaction 'n,d)
proceeding without the formation of a compound nu,cle).is of the
reactions mentioned in the title. The reaction T(d,n)Ee4 --7aFj
used as a neutron source at deuteron energies of 260 kev. A
proportional counter was used as a monitor; the absaltzte
measurement was carried out with the o(-particles orie-riRtIng
from the source reaction and rocorded by means of a
sainti3lation counter with CfjJ(Tl)-orystal. A telescopic
consisting of two proportional scintillation counters -Yaa
for investigating the reaction products; the telescc-,pe was
placed in the aame chamber as the reaction target. One .)f the
proportional counters was used for measurine the losseej th.--
Card 113 other one for determining the reaction energy which made It

Investigation of the Reactions F19(n,d)OIG and SOV/20-127-4-14/60
P31(n,d)Si3O at- a Neutron Enr-roy of 14-1 Ile"
possible to determine these two factors at the same f4=,z. T-
results on the reaction energies agreed with thosc- fc-In-1 ty
Wolfe ot al (Ref 6). The differenzes In thr- energy I:sz~,s f:r
prof.ons tind rieutronn of the attrie enerf.,y amounted to e--7
Therefore, both partinles Qculd bo reliably identif,ed. T:-
angular distribution of the sccondary particles was dcterrnlz~:-j
from the change in the angle between the teleaiope axis anI th-
d1rection in whi-,h the neutrons escaped. The 'hackg!'Ollnd WFIE;
determined und,)-- all angles und-jr whi-ch the
carried out. The energy 3pc,:~tra af the deuterons of !wi
reactions for the angle 0-0 S.Te ini!ea~vcl .'-r,
f ~
Figure 3 shows the ener,~-,r 8peot.ra of the Aveuter-,na ~ft
reactions unier 0 ~ 20,1, and f-'eure 4 the dnutQr-r, arZu-.-.-
listribution of both rea,~t-.Lons 'transition into the gr-~.inl
state); 'besides the experiniental.ly determined
.11,agrams also contain the thocr(Alral r,,urvoa (Butl-I!
Card 2/3

Investigation of the Reactions P"(n,d)O 18 ard SOV120-127-4-14,160
p31 (n,d)Ei30 at a 1"cutron EnerCy of 14-1 Mev
The value -5-00-3 Mey was obtained for the Q of the f1rat
ieaction, and 0. - -5,210,2 Mev was found for the second
reaction. In the first case, besides the transition into the
gn,)und state, transitions to hi-1rher enercy levels ta!:-~
The arigular distribution was in E;cod agTeement with the
thecretical values found by Butler (Ref 9). Finally, th~,
authors thank A. P. Pulin and A. M. TBvetkov for the!7
assiskanee in the exp-3riment. There are 4 figures and
12 references.
ASSOCIATIONt riz1ko-tckhni,chen%iy inatItut Akadomii nauk SSSR (Institute of
F'hysics and Technology n4' the Acadeny of Sciencon, USSIQ
SUBUITTEDj May 23, 1959
Card 3/3

VILTUKHOV, G.Te.; PROKO7'T3V, A.N.; SrARODUBTSIV, S.V., almdemik
Method of identification of charged particles from reactions with
fast neutrons, Isv.AN Uz.SSR.Serfizo-mat.mauk no.3:24-31 160
(KIRA '13:8)
1. Leningradekty fisito-tekhnicheskiy Institut AN SSSR I Institut
yadernoy fisiki All UzSSR. 2. AN UzSSR (for Starodubtsev).
(Neutrons)
(Nuclear reactions)
(Particles (Nuclear physics))

q, C:~oo S/04~13fflrO26/008/026/028
B181 B102
AUVIORS and Prokoflyev, A. N.
TITLE: Scattering of neutrons on neutrons
PERIODICAL: Akademiya nauk SSSR. Izve3tiya. Seriya fizichoskaya, v. 26,
no. 8, 1962, 1113 - 1115
TEXT: In theoretical papers Phys. Rev., 88 1163 1952
V. V.-.~Komardv, A.; Ll-.-.:Popova, Zh. eksp'erim. i teor. fiz., 38: 1559 ~1960~~
it was suggested that the interaction of neutrons should be investigated
in nuclear reactions such as d4n-->p42n, the final product of which contains
two interacting neutrons in the singlet state with a -low energy with
respect to the center-of-mass system. A target of deuterium polyethylene
based on tantalum was bombarded with 14-1-Mev neutrons from the reaction
T4d-->a4n. The theoretical maximum energy Em of the resulting'protons is
P
11.6 Mov. According to Refs. 2 and 3, the neutron interaotion leads to a
maximuz of the proton energy distribution at Em, which is given by
P
Card 1/2

3/048/62/026/008/028/028
Scattering of neutrons... B181/B102
4 m - E
f(Ep)- Em -E + 2/3E where E io the interaction enorgy. The true
p p
principal maximum of the proton energy spectrum recorded in the direction
of the primary neutrons is found at 11.720.2 Mov. The maximum occurring
at 14.1 Mev is due to elastic collisions with the 5A hydrogen in the
target. Because of losses in the target and the counters the principal
maximum is, however, so indistinct that the interaction energy of neutrono
in the singlet state cannot be exactly determined. However, the
experiment shows that the reaction under consideration can be used to
determine the interaction parameters of two neutrons. There are 2 figures.
ASSOCIATION: Fiziko-tekhnicheskiy institut im. A. F. Ioffe AN SSSR
(Physicotoohnical Institute ime At Y, loffe AS USSR)
Card 2/2

IORZHI P.D.; VEMS, LX
Lead determination bT the absorption of radioactive rays in
lead ore concentration products. Izv. vyo. ucheb. 28v.; tayet,
met. 5 no.605-40 162. (MIRA 16t6)
1. Magnitogorskiy gornometallurgichaskiy institut, kafedra,
fiziki.
(lead ores-Anoysis)
(Hadioiaotopes-'Industrial applications)

.. I ?M4V~? I . USTn9OVv A.M.
Pjdbmtric doteralration of 2sad In 2mad production
materivass Obarotrude VNIMVMWr noM132-135 265.
(MIRA 18t2l)

Selecting the r:ptlmal pa:F2meters 11cr the radic:=e~ric
tion of lead in beneficiat.on P-oducts. Izv. vy,,. ucheb. Z,-.V.;
tavet. met. 7 no. 4tr-)-,!Ij 164
1. Ragnltoi-,~rrkly
flziki.

C-. the 2"Iffoct of n-Toluidine on the ~mant.= Yields of 1'hoto-Cxid-,tion
~,nd llhoto-Di;~I,~rization of 4Artuln ~nthraaena Dorivatives.
T C:;ti.-a I ipektroSkopiya, Vol 7, 17r 3, rp 321-325 (USER)
AK TRA(' IT: 'rh~~ rtuthor3 studied the effect (.*f a-toluldino (ithich quanches
on the quanta:,, yields oi fluoraicanc-), photo -oxid:ition and photo-
of 9-a,3thyl-10-mothoxymethylanthrricono (1), which forms
ritly n- photo-oxido, and 9-methylanthra cone (11), which forns only a
-,hoto-dimer In oxygen-fras solutions . The exporimental technique - s,
th.) u,iv) as ur.,)d o-xrlier (Ref 3). Tha values of the quantu-.u yields of
i'11O~_JLi!:qni3, photo-oxidation and photo-Mierization of the subst:,zicas I
,,n.i 71 oLtiir.-A at various concentrations of n-toluidino are sho-or, In
2 and 1. ViCa 2a, 24 and 3 show thtkt n-toluidine (juencheG
.L'luoroscence) of alcohol solutiona of I and II. In the razige of
,~incentrttim uaoi the reciprozal of the quantca yield of fluoros,:.mca
i3 proportional to thri conerntr,~tion of n-toluidine. The quanbim ylolda
of th-j photo -ch rc:ai cal raactJoas ire ilno radu~ryl In the Drisence of
A. y. For ex~uapI8.
,4-tobtidine, photo-oxirlation boitir -iffactod mora strongl
the quantwn yield of photo -d Laori zation of the oubstanca II, peoent in
11/4 an oxygen-frea solution to the extent of 6 x 10-kole/litre, =s 0.12 In

611,
SOV/51-7-3- 6
thn 'Sro A ol&' n-Toluidins on the Quantum Yiolds of Photo-Oxidation and Photo-
)rI z~tion cf Certain .~~nthracene Derivatives -
,;,t rd 2/4
the absence of n-toluidine and 0.05 rhen 3 x 10-2mole/litre of
n-toluidine --vas aided to the solution. The quantum yieM of photo-
oxidation of thl subrtance I present to the 6xtent of 6 x 10-~mole/litra
in an air-a-iturated ethanol Iolution, falls from 0.16 in the absence of
n-toluldina to 0.015 when 3 x 1.0-2mole/litre of n-toluidine "as present.
The authors compared the results obtained with a scheme which shovm the
successive stages of the photo-chemical reactions (Refs 1, 2). This
scheme runs as follows:
A+ hv 1A.,
1A ,* 3A
1A -*A + hof ,
'A + % 4
'A. + A 4 3A2 + A,
1 + 02.& 3A + 02,
3 + 3 4A + 3,
3A + 02 _* A00,
AOO -)~ A + 02,
AOO + A 4 A + A02,

S DV/51 -7 -.5 - 6'/21
On ths Effect of n-Toluidina on the (~uantua Yields of Photo-Oxidation and Phet3-
Dimarl r. ttion of Certain Anthracene Derivatives
whers A, e, 1A, 3A represent molecules -which are non-excited, initially
axcit6d and excited into singlat and triplet states, respectively;
S represents a molecule of the solvent; 02 are oxygen molecules;
A2 are photo-dimer molecules; AOO is an intemediate photo-oxid*;
A02 are photo-oxide molecules. Fran the above scheme It follors that EL
decrease in the quantum yield of photo -d baeritation should be protortional
to a decrease in the quantum yield of fluorescence in the case of de-
activation of the excited rjoleculas by an ext3rnal quenching agent,
Fig 3 shows that the results obtained for photo-dimerization of Il agree
w311 Ath this prediction. The quantum yields of photo-oxidation of I
(Are, hovir3ver, unallor (Fig 24) than those predicted on the basis of the
scheme riven above. It la shown that to make the theory agree with the
expari4ental data it is necessary to assume that the quenching a6ont
Interacts ~7iith Lioloculev excited to the singlftt fitate, deactivates them
caapl3taly and it also decompoaes the Intermediate photo-oxide producing

SOV/51 - "t -3-6/21
On the. Zffoct of n-Toluidine on the ~uantuz Yields of Photo-Oxidation and Photo -D im-arl. zition
of Q;,-rttin ,nthracene Derivatives
the original substance A. Thic can be represented by the follawing
additional scheme:
'A + T-* & + T,
AOO + T-+ A + TOO, -where T Is the quenching agent.
There are 4 figuras, 1 table and 5 references. 3 of vhIch are Soviet,
1 English and 1 French.
SUBUITTEDt Decoaber 4, 1958
ca rd 4/4

VXMBZR, T.M.; CJ[=i.SOV, A.S.,
Effect of certain fluorescence quencharR on quantum yielda
of photochemical transformations of 9-nothyrlanthracene arA
9-mothyl-10-methoxynathylanthracene. Izv.AN SSSR.Ser.fiz.
24 no-5:577-581 W 160. (MIRA 13:5)
(Antliracene) (Flunroseence)
k

CHIRTASOV, A.S. - 21
Absorption
with oxygen
S 156.
(Anthracene-spectra)
and luminescence of the mesoderivatives of anthracens,
containing substitutes. Opt.1 spektr. 1 no.5:663-6n
(KLRL 9:11)

VMXR, T.H.; CHRMSOV, A.S.
Mutual offect of some 9-monoderivatives of anthracene on quantum
yield of their photochemical convereions and on quantum yield of
fluorescence* Opto i spektr. 6 no,2:232-234 F '59.
(HM 12:4)
(Anthracene) (Fluorescence-Spectra)

VENM p T X a
Mechanism of the effect of aromatic aminea on the
fluorescence and photochemical oxidation of anthracene
compounds, Dokl. AN SSSR 347 no.1:123-126 N 162.(MIU 15:11)
1. Predstavleno akademikom A.N. Teraninym.
(Antbracene) (Fluorescence) (Amines)

CHZRKkSOV, A.B.;VXMBIR,.T.M.
Sffect of p-toluidine on the quantum yieldB of photooxidation
and Dhotodimerization of some anthracens derivatives. Opt. i
Gpektr- 7 n0-3:321-325 5 159. (MIR& 13:3)
(Anthracene) (Photochemistry) (Toluidine)

CEKMSOV, A*S*; VIDUMw T.He
Xffect of oxygen on photochemical cotvareloni and concentration
quenching of the fluorescence of some anthracens derivatives.
Opt. i spektr 6 no.4:503-511 Ap '59. VIRA 12:5)
tAnthracene) tOxygen) kPluorescence)

CHZRXASOV, A.S.; VEMBM T.M*
W"-.
Kinetics of photochemical transformations and concentration
quenching of fluorescence of 9-monoalkylaubstituted anthracans.
Opt. i spektr. 4 no.2:203 7 158. (M1RA 11:4)
1.Gosudarstvenny7 optichookiy institut im. S.I. Vavilova.
(Anthracene) (7luoreacence) (Photochemistry)

SOV/51 -ti-2 -17/39
Veribar, T.M. and Cher;caGov. A-:;..
Ori I~utual Influence of Certain 9-Vonodorivatives of Anthracene on
.uantv.i Yields of .rheir Photochemical Trans f ormations and on quantum
1-i-A,io of Fluorescenco (0 vzairrm vliyanii nakotorykh 9-moaoproizvodnykh
ftutr.'It:j.)m,A na icvantovvye vyichcdy ikh -Potokhimichesk:ikh prevrashcheniy
i '4vxtiI-,o1iyyo vylchod) flu,res~tsontsit)
Optika i 6 o9ktroskopiya. 1959, Vol 6, 1 r 2, op 232-234 (USSR)
2
~-T: -rho authors reported earlier kRofs 1, 2) that monomesoalkyl derivative3
of antarac3no undergo photochemi::al reactions in solution, producing,
in the T~resenca of oxygen, two stAblo oroducts . a photo-oxide and a
rooorte
Zhoto-diner. The autnors also d that increase of the concentration
of the arithracene derivatives in ;olation increases the quantum yields
of rho v.aoto~~h,~gjical ruaztions e-La ao~:rosses the quantum yield of
fluoroL;Ionce. 'the oresent mner deal's -iith the situation when two or
r3or,;) aiithraca;ja derivatives are pror,,;at in a solution. The question
-vis vnothur (ij any one corapo-jrd behave simply as a foreign
absorbing impurity or %hothor (ii) a ~r.utual influence of one c=paind
on anotZhex, wculd bo observed. -iha quantun yields of nhoto-oxidati3n,

.3-i9 on q!~antum Yie do
.,,I%UaI Influenc.3 of Cortiin- :~f _athrac ,
~; " I i d a o a ~e
Thile ..'notochomical Transfoi%matic-a and cii o1 f Fluoro:jc n
photo-dimarit,ttion and fljorj3ror,:,) -:)r:i eotaminnd for alcohol sollition
of the follo-An~ mlxture3: (1) 3 x 10-1).tolo/litro of 9-qnothylanthra:ene
(MeA) aud 3 x 10-3hole/ilitre of 9, cone (St.,%);
(2) 6 X 10-~aola/litro of 14&,L au-I c..:~ 10-~nols/litro of StA;
(3) 3 x 10-~iola/litra Meit, 6 x itre Eth and 3 x 10-kole/litro
(pr,A,); (4; -"bo le/litre
9-n-propylanthraQano ' , jo_~inolo litro YeA, 6 x 10
a -3Liolo/litre P,-A; (5) V"x 0- molo/litre h'aA and
Et.1 'nd - 6 x 10
9 x 10-kriolo/litro 9-,icotoxyantIir.L.-,3n,) (6) 6 x 10-1~nole/litrD
Lie,L:x und Ij x 10-~3ole/litra A,2A; (7) j 71 10_~1,olo/litro lr.'aA and
.3 x 10-Auola/litro ~,-A. Chose zclu~,Irns -.,:oro illuminated with light
of 3u.~ m1i waV01-3n.,~th. -,,t the cox~::aatcations used all incident light
vas absorbed in tno solutions. Thojo oxpirijaents rare carried out
at 2000; they are described in gro-itar dotail by the autnors in Ref 1.
i:ho oxoarimental values of zhe qu-inVan yields of rhoto -oxidation (r,#) ,
nhoto -~ imerl ration (Td) and fluorasczaza (B) obtained by the author:j
are given in a table on D 233. This table quotas also the values of the
three quant= yields calculated asawainf, either conditions W or
2/3

SOV/51-6-2-~7/39
on Mutual ln?.luence of CertaiA 9-Monoderivativas of Anthracen* on QuAntum Yields
of Their Pholochomical Transformations and on Quantum Yields of Fluorescence
(1i). The data given in the table show clearly that, when more than
one anthracene derivative is present in an alcohol solution, the
quantum yiells of the photochomical reactions increase and the quantum
yield of fluoreaceace decreases, i.e. addition of on* of these compounds
to a solution is equivalent to increase of concentration of the original
solute. This behaviour is due to formation of mixed dimers conAisting
of molecules of two different compounds, as well as dimars consisting
of two identical molecules. A similar interaction between molecules of
different oubstance3 and between molecules of the name substance :Is
observed in the fluorescence spectrum. In concentrated solutions of
mixtures of anthracene derivatives a now fluorescence band (shown in
a figure on p 233) appears, similar to a band which appears in single-
component concentrated solutions. There are 1 table, I figure awl
4 references, 3 of which are Soviet and I German.
SULMTTBD% May 12, 1958
bard 3/3

c" I
L 01268-66 Gr(j)"T I j P
ACCESSION NR. AP502o8o6
AUTHOR., Vemberp To M.
TITLEi Investigation of the kinetic scheme of photochemical ~.rari3formati--,
anthracene compounds in solution3 ZRep(~irL) l3th__d"&N_Feiiie' on Lurinescenc- "i
Kharikov 25 June to I July 196h,7
SOURCE: AN SSSR. Izvestiya. Seriya fizicheskaya, v. 29, no. 8, 1965, 1391-1393
TOPTC TAGS.- anthracene, solution propertyp luminescence, luminescence qV'_-nchi,1C'
photochemistry, oxidation kinetics
ADSTRACTi This short paper is devoted to a discussion of experimental data in the
literature (in the accumlation of many of which the author participated) r-onc?r-
ning fluorescence and photo-oxidation of anthracene compounds in solution. The
principal theses that the author defends in this discussion are that excil t'7d t rip-
lot molecules participate in the photo-oxidation, and that triplet molecu].1~73 Pre
formed in the course of concentration quenching of the luminescencl-L. Ajronf7, ~. .
experLmental facts adduced in 5uppott. of these theses are the foll'~mlng- The quall-
tum fluorescence efficiency of 9-cet hyl -1 0-methoryrv thyl ant hracene in alrohcl iol-
utlon depends less strongly on the oxygen concentration than does the quantum
Corel 1/2

Arcazsicu n: AP5020806
yield of photo-oxidation. potas:;Ium iodide quenches the fluorescence of ar.I.hrl-
ceno con4)ounds much more strongly than it dopre3non the photo-oxidation yield,
and cafoon d1sulfied, which strongly qus!nches tho I'luore3conce, actuitIly increases
the quantum yield In photo-oxidation of ~,,'-10-di-:,~-proljylanthricene. The ratio of
the quantum yield of fluorescence to that of Pilo to-oxielat ion in the presence cf a
quenchintg agent depends linearly on tbp concentration of the latter. Experimental
data-on photo-oxidation and IkimII_ic-.%s,-(~.-cu quenching by oxygen in 9-methyl-10--meth-
oxymethylanthracene indicate that thQ i-rccess of concentration quenching of tre
fluorescence Invclves excitation o" '-;-Act states. The author closes by notJng
that there are many data which indicate that excited din-ars (excimers) are forred
in the concentration quenching of the fluorescence of complex organic compounds,
and that Tho Fdrster (Pure and Appl. Chem*, 4, 121p 1962) has concluded that the
excited dimers are deactivated by transition to the triplet state and subseqwmt
decomposition into a triplet monomer molecule and a monomer molecule in the
ground state* Origo art. hast 3 figures and 1 table*
ASSOCIATIONS none
SUBUMEN 00 EN CL a 00 SUB CODES OPS, GC
No m. sovt oo6 UMERt 007
Card. .212411A - ---- -

VEMBER, T.M.; KIYANSKAYA, L.A.; CHERKASOV, A.S.
Relative rates of the photochemical transformations of anthracene
derivatives. Zhur.ob.khim. 33 no.7t2342-2347 Jl 163.
(MIRA 16:8)
(Anthracenal (Photochemistry)

24(7), 5(4) sov/51-6-4i-I 5/29
AUTHORS Cherimsov, A.S. and Vembor, T.M.
TITIZ s On the kirl'act of' Oxygen on Photochemical Transformations and on
Concentration quenching of Fluorescence in Certain Derivatives of
Anthracene (0 vJ.iyanii kisloroda na fotokhimichookiye prevrashcheni.ya
i kontsentrataloanoyo tushonlye fluorostsentaii nekotoryLh proizvocnylch
antratsona)
P)e,RIODICALz Optika i SpeLltrosicopiya, 1959, Vol b, Nr 4. pp 503-511 kUSSR)
ABSrRACT s The authors showed earlier (Ref i) that concentration quenching of
fluorescence of mozooonoalkyl derivatives of anthracene is due to
interaction ot excited molecules with non-excited ones , as a result. of
which stable photo-dimer3 may be romed. In order to study furtacr thow
processes of aDsorption of light energy by such substances, the auttor3
investigated tile effect of' oxygen on the quentam yields of fiuoresconce
and the quantum yields of pnoto-dimerization and photo -oxidati on tc
9-mothylanthra cone, 9 -otriy lanthra cone, bo -n -propylanth ra cone ana
9 -methyl -10 -inothoxytaethylanthra cone - 'rite experiments wore carried out
at 200C. Sthyl alcohol was used as the solvent. The solutions were
illuminated with lignt from a marcury lamp SVU-120 of wavolength -3b5 Ti..
Ca rd 1/4

507/51-6-4 -15 /29
On the Sfiect of Oxygen on Photocnamicai srans forma ti ons aw on Concentration'
quencning of Fluorescence in Certain oarivatives of AnUracene
Various amounts of oxygen were introauced into the soiutions by
saturating -tncm witn oxygen, air or a mixture of oxygen anJ nitrogen
at atuospheric pressure. Oxygen was removed 1'rom the solutions by
blowing of pure nitrogen through them, boiling and eventual coolinr
or by pumping air out of them (after freezing the solutions with licruid
air). The monoalkyl derivatives of anthracene In alcohol solutLoni
form simultaneously photo-oxides and photo-dimers in the presence of
oxygen and under the action of light. In contrast to these compoands,
9 -mothyl -10 -mothoxyrne thy la nth ra cone forms only a photo-oxide. On
increase of concentration of the studied substancesthb quantum yield
of fluorescence decreases and the quantum yields of photo -dimari ~_r, -,1 (-n
and Dhoto-oxidation increase. The values of the experimentally
determined quantum yields of fluorescence (B) and of photo -oxid atj ~T~j)
and photo -d imeri z-i tion (9 ), on various concentrations of the stud's
A
substances ([A]) and oxygen ([021) are given in Table 1. This te-b-le
shows thAt oxygen quenches fluorescence whose yield falls with ir.crea6o
of the amount of oxygen in rolutions. The oxygen quenching effect
decreases on increase of concentration of the studied substance -Find the
Card 2/4 concentration quenching decreases on increase of the amount of dlssolve~i

rov/51-b-4-16/29
on the Zffect of Oxygen on Photochemical Transformations and on Colcontration
Quenching of Fluorescence in Certain Derivatives of Anthracens
oxygen. This suggests that the two processes compete with one anether.
Dependence of the reciprocals of the quantuta yields of fluoresconca (in
the concentr--ttion of oxyCon (Fig la) and on the concentrtition of' tile
substance (Fig I ) are very no%irly straignt lines, WhiCh SUgg63tS a
diffusion nature of these two quenching prooessea. The authors explair.
the results as follows. Tne solute molecules excitei by photonr Interact
with the solvent and become sino-Ist-excited or triplet-excited r7olecrulei.
The singlet-oxcitad molecules are do-excited by prkoton emission
(i.e. fluorescence) or by interaction with non-excited solute m3lao:ljlel
(concentration quenching of fluorescence) to form photo-dimers.
Alternately. the sinElet-excited molecules may interact with On koxygon
quenching of fluorescence) or witn non-excited solute molecules kcon-
contration cpaonching of fluorescence) to form triplot-excited moleculeet.
The triplet-excited molecules interact with 02 to produce photo-oxideg
The above scheme is conflzmad by the agreement between the theoretical
(continuous) curves deduced from thin scheme and the exparimental
points (dots, crosses, circls3 and triangloo)shown in Fig$ 2 and 3.
Card 3/4

SOV/51 -6-4-15/29
On the Effect of Oxygen on Photochemicai Trans formations arA on Concentration
Auenching of Fluorescence in Certain Derivatives of Anthracene
Fig 2 gives the dependence of the quantum yield of fluorescence on the
concentration of the substance. Fig 3a gives the quantum yield of
photo-oxidatioa of 9 -methyl -10 -me th oxy,:1 athylan thra cons on the amount
of oxygen. Fig 3d gives the dependence of the quantum yields of
photo-oxidation and photo-dimeriz!.ttion on the concanti-ition of the
substance. There are 3 figures, 2 tables and 15 references, 6 of which
are Sovis t, 3 German and 6 English.
SUBOTISDs April 2, 1958
Card 4/4

VEMBERt T.M.; CHERKASOVt A.S.
- -----------
Effect of P-toluldins and potassium iadide on the flourescence
,and photoUiadation of 9plO-di-n-propylanthracene. t. i spektr. 10
no-4:5"-546 AP 161. NIRA 14:3)
(Anthracene) (Toluidine)
(Potassium iodine)

OSSR/Physical Chemistry Molecule, Chemical Bond. B-4
Abs Jour : Referat Zhur - Xhimiya, No 11, 1958, 95
Author : A.S., Cherkasov, T.M. Vember.
Inst
Title Absorption and Luninescence of Mesoderivatives of Anthra-
cene with Oxy,-en Containin,; Substitutes.
Orig Pub Optika i spektroskopiya, 1956, 1, No 5, 663-671
Abstract The ultraviolet ab3orption spectra (AS) and fluorescen~:e
spectra (FS) of solutions of anthracene, 9-acetylanthrace-
ne, 9-benzoylant:aracene, 9-anthracene~-arbo>:ylic acid,
9-acetoxyanthracene, 9-metoxyanthracene, 9-chloro-10-an-
thracenecarbo,Vlic a,~ia, 9-bromo-10-anthracene2arboxyiie
acid, 9, 10-diaceto-.~VnnZhra,~ene, 9,10,-dimetoxyanthracene,
9-methyl-10-motoxyanthracene, 9-chloro-10-matoxyanthrace-
no and 9-brow-10-metox-janthracene in ethyl alcohol were
studied. The absor.Ption spectra have the appearance cha.-
racteristic of anthracenc. The influence of substitutes
Card 1/3

USSR/Physical Chemistry Molecule, Chemical Bond. B-4
I
Abe Jour Bef Zhur Xhimiya, No 1, 1958, 95
is expressed in a certain diffusion of the vibration
structure of the lonE;-wave band and in the shift of
spectra to the lower frequency side. The fluorescence
spectra are more sensitive of substitutes. The diffu-
sion of the vibration structure of bands is the grea-
test, if there were no steric hindrances for the rota-
tion of the substitutes. It is obvious that the posi-
tion of the substitute with reference to the ring in
-such a case is such that its interaction with the ring
is the (;reatest. The shift of AS and FS of di-replaced
anthracene is approximately equal to the sum of shifts
caused by each substitute separately. The introduction
of electron-accep";or cubstitutes (CH3 CO' C6H5CO' COOH)
results in a complete or nearly
complete disappearance of fluorescence. Substitutes of
the electron-donor character decrease the fluorescence
emission considerably less. As compared with the
Card 2/3

USSR/Physical Chemistry Molecule, Chemical Bond. B-4
I
Abs Jour Ref Zhur Khimiya, 17o 1, 1958, 95
wnoderivatives, the fluorescence emission of diderivati-
ves is greater as a rule, if both the oubatitutes were
of the same type with reference to their influence on the
distribution of electrons in the anthracene nucleus.
The oscillator forces were computed for all compounds.
See also RZMim, 1956, 53634.
Card 3/3

USSR/Physical Chemistry, Photo Chemistry, Radiation Chemistry, B-10
Meory of Photo,3rvphic Process.
Abs Jour : Ref Zhur - Khimiya, No 7, 1957, 22450.
Forster (Forster T. Fluroeszenz organiacher Verbindungen,
Gottingen 1951,S.158) than by usual fornula of Kravz-Einstein.
'C', and (,'~ concords well In case of derivatives at which
7~ is greater than at A). The diminishing of the vnlue of T-,
in case of substitutes is explained in this case by
the presence of &mpinG, not related to the decrease of It;%
Card 2/2 -152-

M
COM
AUZIOH: Vemberj T. M.
ow: none
TITLE: que4ching of the fluorescence of mecodicubotituted withracene derivatives by
anthracend~-aad the formation of mixed photdimers
SOURCE: 0~tika i spektroskopiyu, v. 20, no. 2, 1966p 34T-349
TOPIC TAGS: anthracene, photochemistry, fluorescence quenching, absorption bandp
light excitation, nonmetallic organic derivative, quantum yield
ABSTRACT: This is a continuation of earlier work by the author (with A. S. Cher-
knsov, Opt. I cpektr. v. 6, 323, 1959) dealing with the mutual fluorsecence quennch
and the mixed dimers which occur when colutions of mixtures of seveml antbraczae
derivatives are Irradiated in the region of their absorption barAs. To check whether
fluorescence quenching of the derivatIves and formtion of mixed p1wtodimers might
also r3cciw when anthracene mlecules interact with excited molecules of their Mcso-
disubstituted derivatives, the authar studied tva mixtures, =thracene and 9, 10-di-n-
prcWIL-anthracerge, and antbracene and 9-wtli~rl-10-me-thoxymetl7l-enthree--ene. Excits-
tion was with the " = Line from a mervixy vapor lBzQ. The quantum yielA was de-
termined Qs a furction of the anthracene concentmtion. The mew=ementfi SWVC4
that aa the concev(4ration of the antbracene !Ln the xalution Lncressed, the f1wrts-
ce~ quantum yield of the wesodirabstituted derivative decrea5ed w that the re-
ciprocal quoit= y1e1A was a 11near function of the cathreciaw concentrati=- The
Card 1/2 -----W:-5"-3T0 +-5".21T

L 2"7-.66
ACC M% AF6WT0114 A
COWLAX&A or the fLuu"oeuce qmenchingaf the nuwd1SdMfftXt,4d Wt&WAW WM
fmad to be 2.7- and 6.0 x 109 Uter-male-1 sed-1 for the
and 9-awt*,71-10- qMeth.-I.- antbrw~, respectively. The WAMtum yulds Of the
~ rencLion were datengined amd vere fo=d to be 0.05 for I and OX6 for
n, ccmt&jnjrg eatbracene at & ea=~cnt~Uin oT 10-2 male/Liter ead the cesodisub-
stitated derivatives at a concentration of 5 x 10-:3 maWUter. Tbe quantm riel&
Ibr tU-- Mm-r-%cewe que;x�dj~g of the aciuidizzbStItuted dcrIvatives by the 4m,44mumm
4 1 12tu 430w that Only dboa
af
Ira-

TXLITSXIT, A.P. (Leningrad)
Iffect of vitamin 0 content of blood and tonsillar tissue on
hemorrhages following tonsillectomy.Jest. oto-rin. 16 no.4:62-64
Jl-Ag 154. (KIRA 7:8)
(VITAMIN C. metabolism.
*relation to hemorrh. after tonsillectomy)
(TONSILS, surgery,
*postop. hemorrh., relation to vitamin C metab.)
(HEMOMUWB,
*in tonsillectoz7, relation to vitamin C metab.)

10 it Al a 0 a 0 Is is 41 a
it- I a - A.,.-A- I a
-,I- x-,

.0 Nwadmadas of bousee# bydtowbo" in goiw -evom
S. H. Vehubakfi. 64o j*4 CUm. M S. 0. X.)
i4duame Sa. 674-TV
owthM emmisto in selmlive aburptim c4 the C4114
'
hwbtwwlwmi,
tlw Its% is pdww.l !mmvv-Wrrlr lbomigh a
i
4
l
t
4
d
Lli
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me '
1.10 an
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mo
iole.
4141.vn we'
A
nd Waim
dw (of; N44111 OWN, gtmwtw C(% and raft C4 Aw ItW
14PIOAOl obwxbo ob# baUmv of the 11,14 and dw N11,
Ir Nophibakwe is obstwbM in a outd. pkvk ccid win. Tht
'e pa It drW om CA" MW thm ploW om wtimttd .00
charcoo to admorb the CsIf4 b)d. fbow. wbkb are
a
k-td. by wrichine. A. P.-C,

A 0

r
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-

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u v
IA a I a tw 0 N 9 1 If 01
4

0 iii an 'is of a n it at A 1 1-1
o

VeMic2_"'.q* " Jodkn novi neforvAt,r. (,% ntv Ne-hosco-e.) YwoslaviA. Mirmeteor-
010 11idromole,,rolopki 27-4,1. igo. t, fire., -' rr4.-he
29 .1111 -to t, Ito . i it Wrl'i v, I flit it I v) '110 tropieh mivritr I* m, 1w1;-1'rrI A. I I I I y.
at 1,1e I) or it loti, P-tpl i-ii voo tosiv o are vivasit ip,.om -ir i iii, toint vism",it , , wttt~,t,
Is clai;,v-1 to hiva wi 4ectirte) superior, for exisvlo, to thit. of L*stionls
no;ihosco 'r*. The instrument is shown in a pLoto, iL3 technical d*3crinLi(-in KI,.en
and Its operation explained in detail. rquations are doyalloped for calculating
velocity vid direction of the movement of clopds fro-.3 no-hosco-e rervrlln~-,S. tho
accuricy of the instrument Is :Iscu3ned with marticular attention to t~e iase
in which clouds move in a nonhorizcnttl plano. Subject neall.n.-r 1. Nerhoscon-03.

'fUGWLAVIA/14eteoroIc,gy'- Clouds 1949
Meteorological Inatruments
"A New Nephoscapep" M. Vemic
"Bidrometeorolooki Glasnik" Vol Uy No 1/2, pp 27-43
Describes new nepboscope distinguished by many ad-
vantageop e.g., portability, easy regulation, in
comparison with previous instruments. Clains accu-
racy exceeds that of comb nephoscope.
FDD
i6nsoi

VFXWV 1 P PA 237T63
USSR/Geophysics - Isotherms Dec 52
"Variation of the Thermal Field With Height," Cand.
Phys-Math Sci I.P. Vemlov, 'Moscow Central Inst of
Forecasting
"Meteorol i Gidrol" No 12, pp 23-25
Discusses rules governing changes of direction ard
concn of isotherms with height, which changes are
reduced to the horizontal surface, as a function
of distribution of vertical temp gradients.
2.37T63

VELITMAN, H.P.1 ZIIUKOVSKIY, L.I.; PONOMMV, L.Ye.;
BENENSON, M.P.; ZALMAtOlOK, V.S.1 KRUPFNKO, T.I.; BABidl, Z.Te.;
GUTIMAN, L.B.; ALIMOV, T.U.; YAKUNIN, P.N.; KRYZHANOVSKAYA, H.L.,
AK.IELIDORF, A.L.; MUSNA, S.A.; KLFYF, A.D.; LUTSFUCH, F.V,;
LEVIaSON) O.S.; TURBINA, N.S,
Brief reports. Sov. med. 28 no.lOtl44-148 0 165.
(MIRA 18t1l)
1. Klyevskiy institut tuberkuleza i grudnoy khirurgli (for
Volltman, Zhukovskiy). 2. 3-ya kafedra khlrurglJ TSentrallnogo
inatituta unovershenstvovaniya vrachey, Foskva (for Ponomarev,
VenWan, Benenson). 3. Kafedra propedevticheakoy terapii
Grodnenskogo meditsinskogo ingtituta i 1-ya klinicheskaya
bollnitsa imeni Solov'yeva, Grodno (for Zalmanenok, Krupenko).
4. Ukrainskiy nauchno-issledovatellskiy institut okhrany materinstva
I detstva iment Buyko, Kiyev (for Babich, Gutman).
5. Klinika gospitallnoy khirurgil Andizhanskogo meditainskogo
instituta (for Allmov). 6. Kafedra voyenno-polevoy terapli
Voyenno-meditsinakoy ordena Lenina akademli imeni Kirova, Leningrad
(for Yitropollskiy, Latysh, Murchakova). 7. Kafedra urologil
I Moskovskogo ordena Lenina. meditsinakogo Institute. (for Akselldorf).
8. 4-ya, infektsionnaya klinicheskaya bollnitsa Ufy (for Musina).
9. Chernovitskaya detskays. oblastnaya klinicheekaya bollnitsa
(for Kleyf). 10. Klinika obshchey khirurgii lechebnogo fakullteta,
I Moskovskogo meditainakogo instituta imeni Sechenova i patologoana-
tomicheakoye otdeleniye klinicheskoy bollnitsy No.23 imeni
Medsantrud, Moskva (for Lutsevich, Levinson). (Cont. next card)

VEL'TMAH, R.P.; (Continued) Card 2t
11. Gematologicheakaya klinika TSentrallnogo ordena Lenina
Instituta, gematologil, I perelivaniya krovi, Moskva (for Turbina).

VEN, Mihaly; SZANYI, Andras
Report by the Work Cana-ittee, cn C~f
the Hungarian -EIpctrotp-chni,,Rl Aa,--,nctation. VillAmossag 13 no.,'.:
117-119 Ap 165.
1. Head, Work Committee on Inc-oistrial Installations of tLe
Hungarian Electrotachnical Association (for Ven). 2. Secretary,
Work Committee on Industrial Inatallations of the Hungarian
Electrotechnical Asisociation (for 3zanyl).

v F, 114 yj R 1 .11, A.Z.,- TI~07, prol'.
Investigat!m, the cat-hodlc~ process J:ir.,np 5 tion
g the elf~ctrodspo i .
of copper-lead all,,ya from pyrophosphnte. oj(tetro)yt~eq. T~ZV. VVS.
ucheb. zn,,.; tsvot. re3t. 8 no.4;140-144 165. Ocvj~ 18-9)
1 J p F
L. Fafedra korrozil mitft1lov Kmkovskopn In:-,t!tuta stal. 1 L '.1 ~vov.

."Iys.
157 165.
(~d r
,.h.'ty

IIENCELJ Mari--
Me library of subprograms of the Computkg Center. Obz =at
fiz 11 no.4:154-162 D 164.

VINCHIKOV. A.I.
Physiologically active concentrations of certain hae-r7 metals aud
of iodine (with summary in Nnglishle Yam. i toks. 21 no.4:90-93
1, Kafedra fiziologii Turkmenskogo meditoinskogo instituts, imeni
IoVe StAlina.
(METALS,
heavy metals, phyniolo active concentrations (Ras))
(IODM,
physiol. active concentration (Rua))

Revie;-; of I. I. 'rodniv %n~! F. Dcok jC:-1t4-or-,-
Y. A. Lyubinov, N. I. Venchlll, ..n- , r.-~-rs, ,~tatp 'd, ~,I., w~t
41
Ilaektriche3t.voll 'No 2, pp 91", 95
,-*avoralAe revien. of t"CCI:, ill
I It 1hic!" ~-re i live -stii,~at ed thn I rinell -.-i c),' cc;~,,:Iunicnt-
lom cable theory, yrinciplc~; of' tlieir CleC Ca-ICUIL~t-1C)n ccrmtr, arA involvinr,
production technol of sym ard coaxial Sp-tcial attet-Ltian iu to the th~.,C,ry
of influence in c:tble cl.rciiit,-,, of cC.%,--,-d %:A 1"y
,IGosener;?oizdat,1I 140
.10 i)i-, it 15:155
178T37

VEMOLAt L., MUDr.
10 anniversary of the Svitavy general hoBpital. CeBk. zdrav.
11 no.7/W94-298 163.
- *.,~ -
~ Am
"UQw4u.,w;
(HOSPITALS)

VEMOLA, L., MUDr.
10 amiversar7 of the Svitavy general hospital. Cesk. zdrav.
11 no.7/8:294-298 163-
-11" f":
w:- (HOSPITAIS)

V1901A, Leopold. MUDr.
Basic -)roblems in ambulatory care. Cask. zdravot. 6 w.2:65-72
Hhr 58.
(OUTPATMT SIRVIGIM,
in Czech., basic issues (Cz))

ToOlAllmopold ;f
Primary carcinoma in a diverticulus of the urinary bladder.
Rozhl. chir. 38 no-10:712-715 0 '59.
1. Chirurgicke oddelani OUNZ ve Svitavach, prednosta Mr. 1.
Te MO 3JL.
(BLAMIR neopl.
(CARGIROM case reports)

VDVLA, Leopold, MUDr.
Practical experiences for organizers at On base of the
Institute of Postgraduate Training in Svitavy. Ceek,
dravot. 4 no.6:342-344 June 56.
Reditel Okreeniho ustavit narodn1ho sdravi ve Svitavach.
(PUBLIC RRALTH, education,
in Czecb., pub. bealth organizers (Ca))

VIKOIA, Idopold
Prirary carcinom in a diverticulum of the urinary bladder. Rozhl.
chir. 38 no.10:712-715 0 '59
1. Chirargicke oddeleui OUNZ Te Svitavaoh, prednosta HUDr. L. Vemola
(BIARM, neopl. )
(CARCINOMA, case reports)

PALBC. R.. MUDR.; STICH, Zd., MMR.; SWXDVA. I., MMR.; YBOLA# L. WDR.
United hospitals In Czechoslovakia, Cook. zdravot. 5 n0-1:
21-28 Jan 57.
(HOSPITALS,
In Czechoslovakia, united hoop. system 02))

KERTAT, Handor, dr.; VEN, Yereno, dr~; HORVATH, Jozsef, dr.
Isolation of Xrcobacterium tuberculosis bovin In humn tuberculosis
in the Kiskoros Region. Repegeszoegugy 112 no-2:41-43 7 161,
1. Kozlemeny az Orazagos loranyi The. Intezet (igasgato-foorvoo:
Bossomenyl Miklos dr. kandidatue, tudomanyos vezeto: Poldes Ietvan
dr. lmndidatuo) mikrobiologiai oaztalyarol (vezeto: Kertay landor
dr. kandidAtus), a kiskorost jarasi tba. gondozo intezetbol
(vezeto: Van Ferenc dr. foo.%,voo) es a jarnsi allarovosi invatalbol
(vezeto: Horvath Jozaef dr. fGallatorvos).
(MYCOBACTZRIUM BOVIS)

ANDOO Jano; MATWY, Sandor; Y~~Mih~al SEMTYF.N, EndrO.,
pELKAI . Aural; MWAI, Zoltan; MA7FR,, Lazzlo; CIEGOR) AIAAJI
RASCHCVSZKYO IAjos;,SZEIMj Iajos; BM, Gyula
Remarks on the article "The most important problems of
technical develo.yvent of electric installations in industrial
plants and tasks for the manufacturing industry related to this.
V411:amossag 9 no.1/3:42-46 Ta-.Mr 161.
1, A V'31amos Eloozerelo Vanalat fcmrnoke (for Ando).
2. A Koho-es Gepipari Miniazterium Tervezo Irodai villamos
tervezesi ooztalyanak vezetoje (for Mateffy). 3. A Villam a
knomasezerelo Vallalat formernoke (for Von and Felkai),
4. Vegyimuveket Tervezo Vallalat (for Sebestyen)~ 5* Konnyuipari
Ter7ezo Iroda (for Gervai), 6, E.M. Tipusterveso Intezet (for
Gregor), 7, E.M. Ipari as Mozogazdasagi Tervozo VallaJat
(for Raschovasky). 8. Orazagos Villaxosenergia Felugyelet
(for Szeles).' 9, Crazagos Villamosonergia Felugyelet (for
Bake)*

AIMO, Jana; MA7.17M, Sandor; . VEN Mihaly SEMTYEN, Endre; YELKAI, Aurel;
GERVAI; Z~oltan; HAM, Taszlo; CHEOR, Alder; RASCUOVSKY, Lajas
Remarke on the article "The most important problems of teabnical
development of electric installationa in industrial plants and
tasks for the manufacturing industry related to this. Villamoveag
9 no.1/3142-46 Ja-Mr 161e
1. A Villamos Elosserelo Villalat fomernoke (for Ando). 2. A Koho-es
Gerpipari Hiniesterium Tervezo Irodai villamoo tervezesi sortalyonak
vezatoja (for Mateffy). 3o A Villmmos Allcmassaerlo Vallalat former-
noks (for Yen and Felkal). /+. Tegimuveket Tervezo Vallalat (for
Sevest7en). 5- Konnyuipari Tervezo Iroda (for Gervai), 6. E.M*
Tipusterveso Tntezet (for Gregor?. 7. E*H* Ipari so Menogazdasagi
Ter7ozo Vallalat (for Raschavsky).

VEN's miw.yp okleveles pl*ezwrnokp tanaosado f cmemok
low-voltage mdtcbgearse
up,to-date developwnt of Hiuagarian-Oade
Villameeag 3,1 no,6tl62-163 JO 163o
10 Villaws Allamasiszerelo Vallalato

VENAWMKAYA~ S.
Important 'link. Okhr.tr---da i sots.strakh. 4 no.21:31C N 161.
(MIRA 14:12i~
1. Doverennyy vrach hemerovskogo oblsovprofa.
(Kemerovo Province-F-edicine, Industrial)