SCIENTIFIC ABSTRACT LEVOCHKIN, F. K. - LEVSHIN, A. L.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000929710007-6
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: July 31, 2000
• Sequence Number: 7
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

PHASE I BOOK EXPLOITATION SOV/6333
Bochkarev, V. V., ed.
Tekhnika izmereniye radioaktivnykh preparatov; sbornik statey (Tech-
niques for the Measurement of Radioactive Preparations; Collection
of Articles) Moscow, Gosatomizdat, 1962. 4600 copies printed.
Eds.: A. M. Smirnova and M. A. Smirnov; Tech.' Ed.: S. M. Popova.
PURPOSE: This book is Intended for specialists In nuclear instru-
mentation.
COVERAGE: The book Is a collection of articles on recent developments
in,l)*measurement of the activity and 2) analysis of the composi-
tion of emissions of radioactive preparations. The'methodology and
apparatus used in these studies'are described in detail. References
are given at the end of each article.
TAZZ OF CONTENTS:
Card 1/V

Techniques for the Measurement (Cont.) SOV/6333
Pigoreva, N. S., Ye. G. Solodovnikova, and'V. V. Fokin. Prepara-
tion of Samples for Measurement of the Activity of Certain Com-
pounds Labeled With C14 and H3 Isotopes 67
Golutvina, M' M., and M. A. Lsvova. Preparation of Spealmns
for Measure;;;nt of the Activity From J3-Emission 72
J&y_o_chX:1n. P. K. Heasurement of tbii Activity of Thick
Sourcei--- 83
Kononenko, A.-M., V. A-. Petrov, and V. Ye. Yakhontova. Dose
Distribution Along the Axis of a O-Emitting Plane Disk 100
Bazhenov, Vt A., V. V. BoohkaLrev, and T. N. Sokolova. Measure- -
ment of the,ActiVity of Gaseous Preparations by Means of a
Gas-Filled Counter 115
Turkin, A. D. Radiometry of 0-3hitting Gases by Means of End-.
Window Counters 124
Card 3/5

RA&
LEVOCHKIN, F.K.; SOKOIA)V, Yu.Ya.
Dependence of the 19 -ray backscattering factor and N-Particle
yield from a thick-layered source on the atomic number of
the substance. Atom. energ. 15 no.6:506-508 D 163.
(MIRA 17:1)

L 3?001-66 LVP(k)/EWT(d)/EWT(m) EWP(h)/T-2/EWP(w)/EWP(v) EM
ACC NRt AP66-21488 souRcE com uR/o4l3/66/ooo/o1j./ol4o/0l40
INVENTOR: -Belous, Yu. V.; Bilyk, G. P.; Beketova, L. A.; Levochkin, P. A
ORG: none P
tITIE: Aircraft doors4. Class 62, No. 18252T
SOURCE: Izobreteniya, proqrshlennyye obraztsy, tovarnyye znaki, no. 11, 1966, 14o
TOPIC TAGS: auxiliary aircraft equipment, aircraft door
ABSTRACT: An Author Certificate has been issued for aircraft doors, such as under-
carriage doors, consisting of hinge plate joints, door Jack (-3T,-push rods (5), and
Fig. 1. Aircraft doors
1 - Door; 2 - balance; 3 - door Jack;
4 - rocker arm; 5 - push rods; 6 - support.
C,,d 1/2 uDc: 629.13.o14.69

L 37001-66
ACC NA, Ap6021488
rocker arm (4). In order to decrease suction forces in flight and to improve the
aerodynamic performance of the aircraft, the doors are equipped with aerodynamic
balances (2), also in the form of doors, which are hinged to a fixed part of the air-
craft and kinematically connected with the doors (1) by push rods (5) through the
rocker arms (4). In addition the kinematic connection guarantees the balances'
deflection in the opposite direction from the deflection of the doors. [WS
SUB CODE: 01/- SUBM DATE: lOjun65/ ATD PRESS:,6-4(,36r-

LVOCHKIN, N. K.
Ln-OCHKIN, N. K. Autochemotherapy and turpentine in necrobacillosis in horses.
So: Veterinarlya; 23; 213; February/March 19h6; Uncl.
TABCON
0 0 0

LEVOCHXINX V.I.
..........
Studying formulas of the technical efficiency of tractor
scrapers* Nauche trudy KNIUI no-13028-332: 164 (MIRA 18-01)
-,Mw- n4'5~
QN
g
N,

WISRA-%dloine - hUS Wo 47
MaHalne - Hwedity,
'Watation In 40rooopldla Ma-cugh the totion of DIchloroldethylaulphIdo9ft S4 11. Gorshen=,
RO A. Ullbarmn, 0. L. lavo&kiw, A. . rUS hkoVskiyv P. C. Sittkov .11. D. 7trnavskly,
GemUcs Beat Inat Z-ol, Acod Sol US)SR, 2 pp
O%k "ked Fusk SSM, rvm Ser* Vol LVIIIS No 7, 19517
Chmical stim.-lat.41on of =utatlor, was beg= before war. In postwar perloa yperito
inoWed In experlmntso Cbsofwd that this substance hod high mutation gancals quality
wbIch actq, cUrectly on etwor-ocoma but does not cauno any I loloqlc~:l &.cnrro In cytoplam.
Sutaitted by Acadeaclan A, Ve Palledir, V Jun 19,47,
PA COT53

ULrA/)bd1c1w mmedityx YArApr 48
Medicine Nuclains
*Induction be Xatatibit. in'Dromphila. by Thymonuelele Acidg," Be ZU Garshamiohi Re A*
ZilObsrmw4 0116, Invoobkina, Pi 0. Sittkos D. Tarnavskiyo Zool Instv Acad Sci LZM#
20 yp
wZhur Obahch Biel" Val I I10 No 2 db.
Presents remats obtained by nurturing larva of two lines of Do melanogastor in medilm
~eontaining and iodlim t1ownucleatee Horphosis (principally wing indentayions)
were frequently observed in resultant fliesi moreover, there were incraamm in mortalit7
rate and lengtNml~~, or growth period. Discusses reasons for failure of previous efforts,
in this field and significance of results in relation to soma Camral probl.3mm of
genetics. Submitted 28 Jul 47
it SA"63

KUZNETSOV, A.D.; LF.VODYANSKAYA, T.S.; MININA, L.I.
I-
Brief news. Sudostroenie 30 no.8:65-66 Ag 164. (KRA 18:7)
1. Uchenyy sekretarl sektsii primeneniya plastmass v sudosturoyenii
pri Leningradskom oblastnom pravlenil Nauclino-tekhnichaskogo obshchestva
sudostroitellnoy promyshlennosti imeni akademika Krylova (for Kuznetsov).
t
F

J,
L 55044-65 EWG(J )/FY,'T(ir,)/EPF(c)/~t-PF(n)-2/EtdP( )/T/E*aA(n)/EhA( I) Pc-4/Pr-4/
Fle T7-P,-4 mlRm
A('f~'KS-SION MR.- AP5013780
V
M" Mit
-h -fin
mfi6fer-' as -on-poly" -1m
s -ynta ping Ls
I SOURCE: Ukrainskiy khimicheskiy zhurnal, v. 31, no. 5, 1965, 440-444
TOPIC TAGS: radiation, polymer film, dye, polyvinyl alcbhol
ABSTRACT- An effbrt was made to determine the effect of the kind and energy of
radiatioAn the nature and degree of radiation-chemical changes in polymers
based on Fo i.q Films were subjected to the y-radiation from Co6o
and the nuclear reaction pr4ducts of boron-10 atoms with thermal neutrons B10
(n,a)L17. Completely deacetylated polyvinyl alcohol with a molecular weight of
105,000 was used to produce the films. An MBI-Hm microscope was used to measure
the fillm thickness (80-90 mm). The Y-radiation of the Co60 was varied from 5 to
Tn the case of radiatior bv the B10(,i.,2)!J''7 nu~iear reacticn rr-1-ci-s
Card 1/2

L* 55044--657
ACCE $5,10U NR: AP5013780
-,with streams of from
the tests were c6fiduct4d 109 to 1010 neutrons/CTR2.sec.
The change in linear energy transfer has little effect on the yields of the
Dracesses of the decolorization of dyes. The decolorization of Mithyl blue is
caused by the consumption of two reduction equivalents while for methyl orange
it is four. Therefore, it may be assumed that the reduction is not caused by
direct interaction with the products of radiolysis of polyvinyl alcohol, ir, pall--
ticular with the atoms of hydrogen, but is due to other causes. Most probably
the radiation energy transfer in the polyrer is in the form of excitation. It
may be assumed that the excitation migrates along the system of hydrogen bonds
from the place of its initial occurrence to the molecules of dye, Orig. art.
i has: 2 equations, 4 figures, 1 table.
AiSOCIATION: Institut fizicheskoy khimii imeni L.V. Pisarzhevskogo Ali UkrSSR)
(Tnstitute of Physical Chemistry, AN UkrSSR)
SuBMITTED: 16Jan64 ENCL: 00 SUB CODE- GC, UP
NO REF SOV: 012 OTHER: 009

DM
L 1329-66 EWr (J)/EW4(h)/ F~M ------
iACCESSION MR: APS023769 UR/0089/65/019/003/0273/0276
539,1*063
:AUTHOR: Lavrentavich, Ya. I.; Levan, A, Iq Kellnikovag G. N.; Kabakchi, As MO
polyvinyl alcohol to monitor gamma and neutron radia-
ITITLE; Using dyed filmsoof
ition-in nuclear reactors
]SOURCE: Atomnaya enorgiya, v. 19, no. 3, 1965# 273-276
ITOPIC TAGSs radiati dosimetWIP01yvinyl alcohol, dye chemical, nuclear reacto.
on
ABSTRACT: It is shown that radiat ion discoloration of a polyvinyl Alcohol film
containing methylene blue can be used for monitoring gamma and neutron radiation in
nuclear reactors. Absorption spectra for polyvinyl alsool, films dyed with methyl-
lene blue are compared both before and after irradiatioWivith the spectrumvf Ina-
!diated undyed polyvinyl alcohol. It.is found that i iation reduces the optical
Idensity considerably at 660 mu, The tint is gradually restored when the irradiat-
led films are exposed to air (about 10% restoration in two weeks). Air has no ef-
fect on the optical density for several months if-the irradiated films are kept
tightly pressed between plates. The optical density of irradiated films is practi-i
cally unaffected by protracted (several hours) exposure to scattered daylight or byl
-ca-rd

MMK,14MIR;t
L 1329-66

2-
AUTHORt Levonevskiy, D. 4-10-5/47
TITLEs For the Soviet Power (za viast, sovetov)
PERIODICALt Znaniye - Silap 1957, # 10, p 6 (USSR)
ABSTRACTs The author describes events which took place during the
Revolution, and, particularly Lenin's visit to the Putilov
Works where he persuaded workers to construot an armored
train.
AVAILABLEt Library of Congress
Card 1/1

AUTHOR: Levonevskiyv D. 4-10-7/47
TITLEs The Futilov Armored Trains (Putilovskiye bronepoyezda)
PERIODICAL: Znaniye - Sila, 1957, 1 10, PP 7 - 8 (USSR)
ABSTRACT: The author describes the participation of armored trains
constructed at the Putilov Works, in the civil war.
There is one photograph and one figure.
AVAILABLEt Library of Congress
Card 1/1

AUTHOR:
TITLE:
PERIODICAL:
ABSTRACT:
Levonevskiy, D..-
SOV-4-58-9-6/34
They Chos e Chemistry (Oni izbrali khimiyu)
Znaniye-silay 19589 ur 99 pp 5-6
The article tries to persuade young people to start work in
the chemical industry. There are 2 photos and 1 drawing.
1. Chemistry-USSR
Card 1/1

BARM, A.A.; LXVojjHvsKiY, D.A.
- ---- - -.1- .. , - r7; a collectiOn of travel sketches Of
[Travels in our friends' cOUnt stranu drazei;
a trip through,Czachoslovakial Pateshestvis v Lenizdat,
vykh..Ocherkov o poezdke v Gh8khOs3-O'ak'iU.
sbornik pute (MIRA 12-:10)
1959. 259,p. (Ozechoolov2kia--Dsscription and travel)

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SOV/ 137-58-10-20717
Translation from: Ref erativnyy zhurnal, Metallurgiya, 1958, Nr 10, p 54 (USSR)
AUTHOR: Levonik, B.S.
TITLE: Magnesium and its Utilization (Magniy i yego primeneniye)
PERIODICAL: Byul. nauchno-tekhn. inform. M-vo geol. i okhrany nedr
SSSR, 1957, Nr 5 (10), pp 13-15
ABSTRACT: Data are adduced on the production of Mg in various
countries from 1915 to date. The low corrosion resistance of
Mg may be enhanced by purification of the metal to 99.8576 and
the employment of various protective coatings. In addition to
the various Mg-bearing minerals and ores, an important source
of raw materials is represented by subterranean brines andthe
saline water of salt lakes, which contain 4% Mg, as well as the
water of the ocean, which has 0. 1376 Mg content. A major dif-
ficulty in the way of wide utilization of Mg in industry is its
high cost, which is 1.5 to 3 times the cost of Al.
E.K.
1. Magnesium--Production 2. Magnesium-Processing 3. Magnesium
Card 1/1 --App3ications
71~ Z m
'M
j~

AUTHOR: Levonik, B.S., 132-58-3-11/15
TITLE: The Book of A.A. Amiraslanov "Basic Types of Zinc and Lead
Deposits(methods of Prospecting, Survey and Evaluatio~"
Gosgeoltekhizdat, 1957, Edition 8,000 copies (0 knige A.A.
Amiraslanova "Osnovnyye tipy mestorozhdeniy svin'sa i tsinka-
(metody poiskov, razvedki i otsenka)" Gosgeoltekhizdat, 1957,
tirazh 8,000 ekz)
PERIODICAL: Pazvedka i Okhrana Nedr, 1958, Nr 3, PP 55 - 57 (USSR)
ABSTRACT: This is a sharp criticism of the book published under the
above mentioned title by A.A. Amiraslanov. The critic charges
the author with a negligent approach to the subject. Though
the book is well presented, the critic recommends the publi-
cation of a new book on the same subject.
ASSOCIATIM SOPS
AVAILABLE: Library of Congress
Card 1/1 1. Lead deposits 2. Zinc deposits 3. Geophysical prospecting-USSR

ISVONIX. B.S.
--
470untitative deteriduatz %n of mineraU in ore accunflAtions by
the determinant methed. Zap. Toes. min. eb-va 88 ne.2.-8"3 139.
OGRA 12:3)
(Ores-41ampling andL estimation)
(Determinants)

LEVONIK, Boris Ste=93rich; YAKZHIN, A.A., doktor gool.-winer.
, prof.red.Cdeceased]; IMSHENETSKIY, A.I., red. izd-
va; VOLKOVA, V.V.,, tekbn. red.
[Economio.geology]Voprosy ekbvimicheskoi geolo i. Moskva,
Izd-vo Akad. nauk SSSR, 1963. 335 p. fMIRA 16:4)
(Geology, Economic)

V ~:-vjAVTTI~rlw it ~r

Ul Al
N.M.; VILENSKIY, L.I.; GORBUNOV, N.G.; GUBSKIY, V.11.; GURVICH,
M.D.; LATYSXAV, Yu.M.; JJVOIrT~IW,,jr'J.; LIVSHITS, T.G. g LOGI-
NOVA, M.K.; LURIY3, D.A.; LYANIMMS, G.D.; MIROSHNICBMIKO, G.K.;
KOGIMSKIY, B.Ya.; N&MOVSKIY, M.I.; CRLBAMIY, Ya.P.; SA-
VITSKIT, A.B.; SIMKA, S.F.; SUBKOV, G.Z.: SWGULI, B.P.; SHUBIN,
V.P.; DONSKOY, Te.ye., red.izd-va; KALINITSKIY, R.Ya., red.izd-va;
ZAKAKHOVSKIT, L.S., tekhn.red.
(Mechanization and automation in the machinery industryl Mekhani-
zateiia I avtomatizataiis v stankostroenii. Khar'kov, Kharlkovskoe
obl.izd-yo. 1958. 119 P. (NEU 13:2)
1 Khnrkov. Institut "Giprostanok." 2. Direktor institute "Gipro-
9;anokm (for Orleanakiy).
(Machinery lnduBtry--Technolog-leal innovations)
(Antomqtion)

LIVONTIN, L.I., inzh.
Remote control of electric bridge cranes. Bezop. truda v prom. 2
xio.n:22-25 N 158. (KIRA 11: 11)
1. Xharlkovskly institut MaZipromash.
(Cranes, derricks, etc.) (Remote control)

IVANOV, N.Kh.; KALIRIN, B.S.; LURIYE, D.A - LEVONTIN ~1~.; HIROMNI-
.P.; :~ M"', ',TEM-; dbR=OV. A.A..
,CHNNKO, G.K.; SHMYGULI, 'T
prof., doktor te)din.nauk, retsenzent; OPXZ.A=IY, TA.P., red.;
SOROKA. M.S., red.
EAmtomatic unit for the production of CO . Collected working
drawings] Aytom tichasksia ustanovks d1fe proizvodstva C02:
abornik rabochikh chartezhei. Moskva, Goa. neuchno-tekhn. izd-vo
mashinostroit.lit-rys 1960. 8 p. (MIRA 13:8)
1. Chlen-korrespondent AN USSR (for Gorshkov).
(Carbon dioxide) (Mechanical drawing)

all
if

LMIONT1111, Lev Ioa kand. tekhn. nauk,
KOREWSKIY S.M. p
retsenzent; CHISTYAKOVA, L.G., inzh., red.; GOPIIOSTAYPOLI-CKAYA,
M.S... teklm. red.
[Automation of systems of artificial climate]Avtoratizatsiia
sistem lBkusstvemogo klinata. Moskva., 14ashgiz, 1962. 156 p.
(MIRA 15:10)
(Automatic control) (Air conditioning) (Ventilation)

LEVONTIN Me, inzhe; BUKIY yu*N*p inzhw
Pneumatic and electric level indicator for loose materials.
163.
Nekh. i av-tom. proizv. 17 no.8:44-45 Ag (WRA 16:10)

LEVOUTITI, L.I., inzh. (Kharlkov)
Two plans for the automatic control of con~!-*Uonern. Vod. J
San. tekh. no.12:8-12 D 164 (MIRk 18:2)

LEVONTIN, L.~T~ij!4Jnzh.
Automatic control of the combustion process of DUR type bollere
in an open and partially enolosed system. Prom. energ. 20
no.7%35-39 -T1 165. (MIRA 18t12)

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State Zhar. Amal. Nikon. S. Itsi-d(lu"t. "00
Tito C&ukr anti Jones (C.A. 23, 4&17) rAptituritte
00 h ptrfefird to that of thirthat, ((*,A. JO,
JUNI). A oulififird pnx,~lutr ix as Io &I I'll POO
00.3 "AU- C"'419- 190 Cl- and 110 tW%VY 911CISIS. %ll%%1Y Add zoo
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will) I sit in 141arlb, It It" thals Will 1114, 14 01 1, 7 gee
of
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IMOVIIN, K., insh.
Complete series of standard plans for prefebrIcated
large-panel houses, Zhil. stroi. no.3:1&18 Nr 160.
(KIPA 13:6)
(Apartment houses) (Architecture--Designs and plans)

LEVONTIN. N
Sealed joints for series 1-/+68 houses. Na stroi.Ros. 4 no.6t
28-29 Je 163. (KRA 16:6)
1. Glavnyy konst#*,or Gosudarstvennogo treBta po proyektirovaniyu
zhilykh i obahchestvennykh ;daniy, ikh oborudovaniya i blagoustroy-
stva *aselennykh mest.
tEuilding.-Aetails)

BRILING, Yevgeniy Romanovich;
OSTRF,TSov, Valerly Mitrofanovich; chn. red.; ZUBKOVA, y,.S., red.;
LEVONTIII N.B., inzh.) nau
BOLOTINA, AiF.-, red.
&Part-
calculations of elements for
(Examples Of scheta konstruktsii
m-ant houses] Primery ra zdanii. Moskva,
krupnOpanel',Wkh zhilykIl
191 P.
large-panel
sovremenrWkh
Strojizdat, 1964.
(~JJRA 17:7)

1"-n*'B . LIVONYAN, B.TS.
WyAH, A.S.*, PACHADMIYAN9 09
'HAI,Tpal, N.14..
. _kl,,,19 contakning binary mixtures#
,(or
Studying the oparatiou of nubble cbambers (MIRA 12 . I)
Dokl.Ajj 1,rm.SSR 27 no.4:?17-220 1 58- (for Kocbaryan). 2. Fizi-
Cbjen_korrespondent AN Arvqa,nskoT SSR
institut Ali Arvyanslv SSR*
cbes n-7 (Bubble ebambers)

KOCHARYAN, N.M.; ALEKSANTAN. A.S.; PACHADZHTAN, Kh.B.; LEYONrAN, B.TS.
Investigating the operation of a bubble chamber witb-variovs
15inary mixtures. Frooti-12 and carbon dioxide. DokI.LN Arm.
SSR. 27 n0-5:283-216 '58- (KM 12:5)
1. Fisicbeskly institut AN AruSSR. 2. Chlen-korrespondent AN
A;w;SR (for KoebwTan)
(B;bble chamber)

L-P-
&M.;
N.WRkMAN, -bubble chamber as r8-
Aitivity of A no.2:87-91
Investigating the S,er Arn.SSR 30
lateci to low Preso~.Ire, Dokl AN (Mju 13:6)
160- U AN Arwy&ngkoy SSR (for 10charyan)o
Men-korresPOU16 t
(Ionization chambers)

MORAN, L. M.
Seasonal unevenness in the production of milk and milk products
in the Armenian SA.R. Izv. AN Arm. SSR. Biel. I sellkhos.
-sauki 10 80-3:35-42 Mr 157. (w2A 10.15)
1.1erevanskly soovst*rIsArVy institut.
(Armenia-Dairying)

1. LEVOSHIN, V.K.
2. USSR (600)
4. Agriculture
7. Grapes. 3-e izd. Saratov, Obl. goe. izd-vo, 1952
9. Monthly List of Russian Accessions.Library of Congress,Februaryxl953.Unclassified.

4E Vd _S_ /Y/ /V,
~1
/<
USSR/Cultivated Plants - Fruits. Derrie6. m-6
Abe Jour : Ref Zhur - Diol., No 20, 1958, 91793
Author : Levoshin, V.K.
Inst ----------
Title The Horticultural Significance of Shelter Plantings Along
the.Volga River,
Orig Pub S. kh.-Povolzhlya, 1957, No 3, 36-38-
Abstract This study examines the types of orchard shelter belts:
non-aerated, skeleton, aerated and avenue type bats. In
the arid,'-conditions of the South East, orchard sheltering
tree stands increase the molsture store of the soil betveen
the rows by 60-70% in comparison with the field. It is
recomended that the shelter belts and windbreaking lines
baplaced at a distance of 12-16 meters from the rows of
the fruit trees. To prevent any harmful effect from the
reea in the shelter belt exerted on the fruit trees, it
is suggested that the tree roots be out periodically,
Card 1/3
113

USSR/Cultivated Plants - Fr~-.its. Berries.
14
Abs Jour Ref Zh r Biol., No 13, 1958, 82470
Autbor Levoshin, V,K.
Inst Saratov Agric.,lit-.re Institute
Title Relief ex-d Microclimate ia Orchard Cv-.1tivation in Povolzh
YI-1 -
Orig Pob Tr. Saratovsk. s.-kh. ill-ta, 1957, 10, 153-168
Abstract The principal forms of Povolzhlye relief are cited and
their characteristic from the point of view of s,.itabili-
ty for start-L;-.i_r orcllards and vineyards is Given. The stu-
dy of the. infl,ience of the relief and micracli-mate rela-
ted to i"", on fri1t T;jantr, was coiiducted in the orchard
pf Saratovkkiy instit-Lite of Agric-ulture- Res-,-.Its of the
observalAons r)n the variations in separate elements of
the microclimate and data on the effect of the thickness
Card 1/2
1o4 -

ussR/cultivated Plants - Fr...:Lts. Berries. M
Abs jour Ref &hur Biol., No 18, 1958, 82470
of the snow cover mi soil teinperat--~re are cited. Mlith
the taickness of thJ snov cover of 80 ce-Aineters and
with the oiAdoor air t6mpekature of -330 the soil tem-
peratv..re at the depth of 25 centimeters was -20, at the
dePth Of 50 centimeters - 0.30 and the depth of 75 cen-
timeters - above zero. Under the conditions of arid
Povolzh'ye, the northern and northwestera slopes are the
most favorable ones for orchard ct-.1tivation in regard to
inicroclimate. In Zavolzililye, orchard cuitivatioa is
aarried on only with irriaation. Intuidation of the or-
chards with the waters of spring floods for 7-8 days,
when the trees are still in the state of winter rest
is beneficial. -- A.Ch. Kelli
Card 2/2
LVOSHIN. v.V.
Iffoct Of-U100tinic acid on the
7&1- 1 toks. 17 no.2:16-19 Mr- vascular system In rabbit.
AP 0"A 7:6)
1. Kafedra farmakologi
mediteinskogo inatitutt (gav. prof. X.A.Shelev) S&ratorskogo
a.
(BLOOM PRISSM , effect of drugs on.
*YdcOtinic acid, Ln rabbits)
(NIGOTINIC AGIDO effects,
Oon.blood pressure in rabbits)

levoshizi, V. V.
va,z-, V-11.~-g ip,"
"The e,'fect of nicotinic acid on blood pressure and respiration of the
rabbit." Min Health RSFSR. Blagovesbehansk State Medical Inst.
Blagoveshchensk, 1956. (Dissertation gor the Degree of Candidate in Medical Science).
Knizhn#Za latoRis'
No 34, 1956. Moscow.
V -R,

USSR / Pharmacology, Toxicology. General Problems. V
Abs Jour: Ref Zhur-Blol., No 9. 1958# 42200.
V
Author V * V.
Inst Blagiftesh ttc-sk Medical Institute.
Title. The Effect,of the Active Reaction of the Medium
Upon the Action of Dioxybenzols.
Orig Pub: Trs Blagoveshchen. med, In-ta, 1956, 2., 138-142.
Abstract.-The action of solutions of pyrocatechin (1:2000),
resorcin (1:3000), and hydroquinone (1:1000) upon
the Isolated frog heart was studied In media with
pH of 6.3,, 7.3,, and 8.3. The depressing action of
the d1oxybenzols on the rhythm and amplitude of
the cardiac contractions varied with different
values of pH and showed the greater effect In alka-
line media. The depressing action of ihe prepqra-
tions Is due to the direct effect of the dioxybenzois
Card 117-
6

C; CU14 r -,ky US, 3 it
I GATZGORY *Pharmacology, Toxicology. Vitamills
.701.1-R. : RZBiol., NO. 12 1959, WO- 56720
A U TH 0"L :Levositin, i.V.
ITT~
Institute
LP ffiie Influenct: of Nicotinic Aciu oa tne Ear Vessels
of the MUbit
CRMI . PUB. ~rr- 'Aa.;,ovesnchen, ~',ed. In-ta, 1956, Vol-2,

A-33TRAC'T :F,xperitionts on the isolated rabbit ear saawed that
nicotinic acid exorcises a unique ef1ect on the
vessels, changing periodically with c'nanges in its
concentration and being different in different
phases. Concentrationa of 1:500-1000 yield, In
the saturation phase, an initial dilatation of the
vessels, which iss replaced by constriction but
wiAch ia again seen during the washin.-out neriod.
Concentrations of 1:2-60 thous..nd are chnracter-
ized by~ a istarked vasodilatinK action during the
saturation phase anti a relatively slight vaso-
co,stricting efiect during the washing-out -,ihase.
C A.-, D 1.113
GouaLrj
CATZOORY
AB.S. JOUR. I RZBiol. No. 1958, No.
AUTFOP
ORIG. PUBe
AF3TRACT In concentrations Of 1:100-2D0 thousand, dilata-
tion of vessels occurs during the first half of
th*'action phasei$ being replaced in proportion to
decreasing, concentrFttion 7by an increasing constrict
tiofi-of.:the Yessels----1his vasocanstricting effect
is~superseded,by!a alight,dilatation at the very
onaet Of weshlng-~out and-continues to increaae in
the washing-out phase, reaching 60-70% of the or-
iginal value during this period. In concentra-
tions of 1:250, 4009 and 60o thousand, the vaso-
canstrictive 6ffect durine the saturation phase
weakens, being replaced by a tendency toward a
vasedilatory effect. Ine latter, in concontra-
CARD: 2/3

ISAYEVA, T.Mj LEVOSHIN, V-V-
Dynamics of lipid metabolism indices in experimental arteriosclerosis.
Vop. pit. 23 no-5:55-58 S-0 164. (MIRA .18:5)
1. Kafedra farmakologii (zav. - dotsent V.V.Levoshin) Chitinskogo
meditsinskogo instituta.

SOLDATKIN, I.S.; NOVOKRESHCHENOVA, N.S.; RUDENCHIK, Yu.V.; OSTROVSKIY, I.B.;
LEVOSHINA. A
-Ad
Study of the feeding activity of fleas of the greater gerbil under
natural conditions by the use of radioactive indicators. Zool.
zhur. 40 no.11:1647-1650 N '61. (MIRA 14:11)
1. All-Union Research Institute
raw. oblo, Saratov and Anti-PlaVe
Station of Nukus.
(Fleas) (Insects--Food)

NOVOKRESHCHENOVA, N.S.; SOLDATKIN, I.S.; LEVOSHINA, A.I.
Method of radioactive indicators used for determining the comparative
frequency of feeding of various species of fleas under laboratory
conditions. Vop, ekol. 4:135-137 162. NLRA 15:11)
1. Vseaoyuznyy nauchno-isaledovatellskiy institut "Mikrob", Saratov.
(Fleas) (Insects--Food) (Radioactive tracers)
1
0
TP

SOLDATKIN, I.S.; NOVOUMHCHENOVA., N.S.; RUDENCHIKI YU.V.;
OSTROVSKIY., I.B.; LEVOSHINA, A.I.
Use of radioactive carbon in studying the intensity of the exchange
of fleas between Rhombomys optimus and Meriones meridianus.
Dokl. AN SSSR 146 no.6:1462-1/+63 0 162. (MIRA 15:10)
1. Predstavleno akademikom Ye.N. Pavlovskim.
(Parasites-Gerbils) (Fleas) (Radioactive tracers)

DOISSM, Te.M.; LEVOSH19A, G.M.
Treating chronic dysentery in children with Chernokhvootov's alcohol vaccine.
Pediatriia ne.3;72 W-Je '53. (MLOA 6:8)
1. Sa.selenekiy gosudALretvennyy nauchno-issladovatellskiy institut apidemialo-
git i mikrobielegii. (Dysentery) (Vaccination)

LEVOSHKIN.-A.*Z.-------'
Overcoming the lag in bread work. Zhivotnovodstvo 21 no*208-60 7 '59-
NIM 12:3)
1. fiacbaI'nIk Inspektali po sel'skomy kbozyaystvu Strugo-Krannonskogo
rayona, Pokoviskoy oblasti.
(Stock and stockbreeding)

LEVOSHKIN, A.N.
Mechanization and cultivation practices for obtaining high potato
yields. Inform.biul.VDNKH no.ls5-8 Ja 164. (MIRA 1734)
1. Glavnyy agronom oporno-pokazatellnogo khozyaystva "Belogorka"
Severo-Zapadnogo nauchno-isaledovatellskogo instituta sel'skogo
khozyaystva.

LEVGVNIK' F.
Effect of frequency variation on the accuracy of induction meters. P. 380.
FJZKTROTEHNISKI VESTNIK. ELECTROTECHNICAL REVIEW. Ljubljana, Yugoslavia.
Vol 260 no. 11/12, 1958.
Monthly List of East European Accessions (EEAI) LC, Vol. 8, no. 6, June 1959.
Uncl.

LEMVNIK, Ifera, inz,.
A report on the organization of documentation servie,,s in
Poland. Nova proiar 14 no.5/6--425-426 0 163

IZVOYEV, A.
With the help of active members of the technical council.
Mor. flot 22 no.11:43 N 162. . (MMA 15:12)
1. Zaveduyushchiy.tekhnicheakim kabinetom Murmanskogo
arkticheskogo parokhodstva.
(Murmansk-6,ferchant marine--Technological innovations)
",14Z

BIANTERR Me.; PROZOROV, L.V.; LEVRENTIYEVA, L.P.; SIMFBRENIKOVA, B.G.;
SMIRNOV, Ye.I.; REVTOV, V.D.
Effect of thermomechanical. treatment with the use of extrusion
on the mechanical properties of steel. Metalloved. i term.
obr. met. no.8tl6-21 Ag 164. (MIRA 17-.10)
1. Voesoyuznyy zaochnyy maBhinostroitellnyy institut i
TSentrallnyy nauchno-'Lsaledovatellskiy institut teldmologil
i mashinostroyenlya.

LEVIRERO, Sillyano
Results of a year of the trade-union'tstruggle in Italy. Veen.
prof. dvizh. no.1:3-9 Ja 163. (MIRA 16:3)
1. Chlen ispolnitellnogo komitets, Vaeobahchey itallyanskoy ,
konfederatail truda, i zaveduyushchiy otdelam mezhdunarodnykh
otnoshmn1y Vaeobahchey itallyanskoy konfederataii truda.
(Italy-Trade unions)
(Italy--Labor and laboring classes)
-,"RC

ICHKO, V.P.; DVORNIKM, P.D.; ISHCHENKO: I.N.; Prinimal urhastiye:
FEDORCBENKO, Ye.Ya.; LEVRESHCHUK, L.N.; FEDCROVA, A.P.;
WLLINOVSKIY., Yu.I. -
ketivity of some glycolytic enzymes in the blood of patients with
cancer. Vop. med. khim. ? no-3:1273-276 14y-Je 161. (14IRA 15:3)
1. First Surgical Clinic of the "A.A. Bogomolets" Medical
Institute, and Institute of Biochemistry of the Academy of
Sciences of the Ukrainian S.S.R., Kiev,
(CANCER) (GLYCOM-319)

LEVRINC, 0.
Starting the first year of the second Five-Year Plan in the -forest economy. p. 1
(Les Vol. 3 (i.e. 12) no. 1, Jan. 1956 Bratislava)
SO: MontUy J,ist of East European .ccession (EEfJ,) LC, Vol. 6, no. 7. July 1957- Uncl.

7or the further development of technical nrogress in forestry; notes on the
co;iference on forestry. P. 3 (Les Vol. 3 (i.e. 12) no. 1, Jan. 1956 Bratislava)
SO: Yonthly List of East European Accession (EEAL) LC, Vol. 6, no. 7, July 1957. Uncl.
.~WRMI x
N

IjffROVA, L.P.
natituto Of Literature. visn7k AN UR6R
In tha T.H.Sh67ChGnko 1 8:3)
26 no-3-:70-72 Ja 155. (KIRL
(Ukrainian literatura-History, and criticism)

POKBOVSKAYA, X.I.; 2&w. ~ ~I.; NATANSON, S.V.
Complex compounds of.polymethine dyes with silver ions. Part 1.
Formation of silver complexes with carbo- end polyearbocyanines.
Zhur.fis.khis. 30 no,1:161-171 Ja 156. (KWA 9:6)
I.Xino-fotoinstitut, Kooky&.
(Garbocyanine dres) (Silver) (Compounds, Complex)

I.P.; YEROFEYEVA, O.B.
HYdrodynamics of bubbling. Izv.vys.ucheb.zav.; pishch.tekh.
noO:239-2"' 162. (MM 15:7)
1, Tashkentskiy politekhnicheisciy institiA.. kafedra protsessov i
apparatov khimicheskikh i ~ishchevykh proizvodstv.
(Ebu2lition)
(Distillation)

LMH, I.P.; -KEROFEIPEVA, Oef C~
Calculation of the hydrau-Uc resistance during bubbling. Zhur.
prikl. khim. 36 no.4:779-788 Ap 161. (MIRA 16:7)
1. Kafedra, protsessov i apparatov khimichaskoy takhnologii
Tashkentskogo politekhnicheskogo institutao
(Distillation apparatus-Fluid dynamics)

124-57-2-2091
Translation from: Referativnyy zhurnal, Mekhanika, 1957, Nr 2, p 88 (USSR)
AUTHORS: -~~ov, M. I~ , Yerofeyeva, 0. B.
TITLE: Some Problems of the Hydrodynamics of a Suspension (Nekotoryye
voprosy gidrodinamiki vzveshennogo sloya)
PERIODICAL: Tr. Sredneaz. polit.ekhn. in-ta, Tashkent, Gosizdat UzSSR,
1955, pp Z98-305
ABSTRACT: An experimental investigation of the hydrodynamic resistance
of a suspension was performed in a glass tube having a 31. 4 mm
inner diameter. The tests were made on quartz sand with a
particle size of 0. 75- 1. 00 mm. The effect of the hydrodynamic
resistance of the screen which supported the sand on the resis-
tance of the suspension was studied with particular care. Five
different. types of screen were tested, and each screen was
tested with diffetent amounts of sand. Results are adduced for
several tests relative to the evaluation of the effective cross
section of the flow and the porosity. Measured values of the
resistance for various tests are graphically represented, Some
relationship between the resistance and the type of screed used
Card 1/1 is estal-lished. Bibliography- 15 references. Ye., M. Minskiy
1. Sand--Hydrodynamic characteristics 2. Fluid flow--Test results

SOV/ 124-58-8-8981
Translation from: Referativ-nyy zhurnal, Mekhanika, 1958, Nr 8, p 95 (USSR)
AUTHOI~~~~., Yerofeyeva, O.B.
TITLE- The Impeded Precipitation of Solid Particles Out of a Viscous
Liquid (Stesnennoye osazhdeniye tverdykh chastits v vyazkoy
zhidkosti)
PERIO-DICAL: Tr. Sredneaz. politekhn. in-ta, 1957, Nr 4, pp 291-298
ABSTRACT: An experimental investigation is made to ascertain the laws
that operate in cases of impeded precipitation, wherein the
authors examine the specific instances of the precipitation of
quartz sand (having grain sizes of from 0.75 to 1.00 mm) and
of small glass spheres (2.4 mm in diameter) out of aqueous
solutions of glycerin (with viscosities ranging from 1.75 to 155
centipoises). Assumed to be the most basic of these laws, and
investigated as such, is the relationship between the volu-
metric concentration of the suspended substance (I - c ) and the
Reynolds number R, which two quantities are approximately in
inverse proportion to each other. It is stated that, in solutions
with a viscosity of from 14.5 to 155 centipoises, the absolute
Card 1/2 rate at which the impeded- precipitation process occurs in the
'Y~

SOV/124-58-8-8981
The Impeded Precipitation of Solid Particles Out of a Viscous Liquid
case of small sand particles, in the volumetric -concentration range of Z25-
2016, is virtually independent of their volurnetric concentration. All other
conditions being the same, a certain relationship between the precipitation
rate and the volumetric concentration of the'particles was observed, how-
ever, in the case of the larger-sized particles, i.e., the glass spheres.
There is a very distinct relationship between the impeded precipitation rate
and the viscosity of the suspending medium. The authors propose the ex-
pression R=(l - . )n - A(l - f ) (valid for the conditions of impeded precipi-
tation that occur in viscous liquids), wherein n= 0.25 and A= 11.0. The
authors' assertion --- to the effect that the rate at which the impeded precipi-
tation occurs is virtually independent of the volumetric concentration of the
particles in question --- is inaccurate. The dependence of the former on the
latter, under the conditions of these particular experiments, has merely
been obscured by the more striking influence of the viscosity.
U.Ts. Andres
Card 2/2

BALANDINA, O.B.; KLENOV, V.B.; LMH, I.P._
Studying contracted gas flow in liquids and determining specific
gravity of gas-liquid emulsion. Izv. AN Uz. SSR. Ser. takh. nauk
no;5:41-51 '58. (MIRA 11:12)
I.Sredneaziatskiy politakhnichookly institut.
(Fluid dynamics) (Absorption of gases)
-7777777=

5(4) SOV/80-32-5-17/52
AUTHORS. Levsh I P Balandina, O.B.
TIM: The Bubbling of Air Thraugh a Layer of Viscous Liquid
PERIODICAL: Zhurnal prikladnoy khimii, 1959, Vol 32, Nr 5, pp 1029-1039 (USSR)
ABSTRACT: The determination of the hydraulic resistance during bubbling is
necessary for the calculation of rectification columns, bubbling
absorbers, etc. In the article the bubbling of air through a layer
of aqueous glycerol solution with a viscosity of 1-80 centipoise at
a layer height of 0.3 - 70 cm is investigated. The viscosity of the
solutions was determ-Ined by an Ostwald vi-scosimeter, the surface
tension by a Rebinder apparatus. First the hydraulic resistance of
the wetted grid is determined, then that of a 0.3 cm, 5 cm, 10 am
layer, etc. The air speed was 2, 4, 6, 8, 10, 12, 14 and 16 m/sec.
The charaater of the bubbling at constant air consumption depends on
the viscosity of the liquid. At 1-10 centipoise the air first forms
a tongue in the liquid, later on it moves in spirals, in the upper
part of the apparatus foam is formed. At 60-80 centipoise large
bubbles are formed, the size of which increases with the viscosity.
Card 1/2 The curves 4r-t& show a clear maxim= for /* = 5-10 centipoise. The

Zhe Bubbling of Air Through e. Layer of Vi.3c-ouz Liquid SOV/80-32-5-17/52
Increase of the visco3ity from 1 to 10 centipoise increases the
I
hydrwalic resistance of the layer- 1.2 - 1.3 times, a further increase
lowers the resistance due to 1.1,e sa-i7aration of the system by gas and
the lowering of the spe,,,ific gravity. The comparison of the calculated
and experimental data shaATs an ervor of 1 15%. The drived equation
(28) can be used in a wide rcange of values. At a layer height H