SCIENTIFIC ABSTRACT LEYDKIND, YU. R. - LEYKHTLING, K. A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000929720007-5
• 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

XOSSOV, V.V.; BARANOVY E.F.; VOLODIN, L.N.; LEYDKIND Yu.R.;
MIKHALEVSKIY, B.N.; SUVOROV~ B.P.; R V,
[The interbranch balance of production and production
distribution of an economic region] Mezhotraslevoi balans
proizvodstva i raspredeleniia produktsij ekanomicheskogo
raiona. Moskvaj, Izd-vo "Nauaka," 1964. 209 p.
(MIRA 17:5)
1. Akademiya. nauk SSSR. TSentrallnyy ekonomiko-matematiche-
skiy institut.

LM, YU. At-
Dissertation defended at the Institute of the Geology of Ore Deposits,
Pettbgrgpby~-Mineralogy,and Geochemistry for the academic degree of
Candidate of Geologo-Mineralogical Sciences:
"The Kafanskoye Ore Field (Nature, Structure, Mineralization, and
Its Genesis)."
Vestnik Akad Nauk, No. 4, 1963 pp. 119-145

LEYENSONP A.I., lnzh.; BAPJiNYTK9 NoS.F inzho
Automating drying chambers at I~Ye "Strcitell"Plant in
Dr,upropetrwvsk, Stroi. nat. 1-1 no.4tir-16 Ap 165. (~UM 18t6)

LEYENT30', P. P.
25999. Levenson, D,F, K Voprosu 0 Leclenii Nekotorykh Gnoy.-ykh I Gnoy-nichkovyk-la
Zabolevaniy Kozhi, Fodkozhnoy Ydetchatki Inagnoiteltnykh Frotsessov Falltsev
Kisti V Ambulatornykh Usloviyakh. Sbornil- Ilauch. Ralot. Lecbet. Uclirezhdeniy
Mosk. Voyen. Okr. Gorlkiy, 1948, S. 103-08
SO: Letopis' Zhurnal Statey, No. 30, Moscow 1948

YEVSEYF.NKO, L.S.; DISVETOVA, V.V.; KORMAN, D.B.; LEVITIN, Ye.I.;
B.P.- ORLOVA, R.S.; SHIYATAYA, O.K.
Results of the clinical use of 5-fluorouracil. Vbp.onk.
11 no.3-ls69-75 165.
(MIRA 19:1)
1. Iz khimioterapevticheskogo otdeleniya Moskovskoy
orodskoy klinicheakoy bollnitsy No.1 imeni N.I.Pirogova
glavnyy vrach zasluzhennyy vrach RSFSR L.D.Chernyahev).
~

POPOV, G.V., I=d.tekhn.nauk; LEWSON, M. A. inzh.
Mechanization of torque tightening of threaded joints with a
diameter from 24 to 42 cm. Vest. mash. 41 no.6166-68 -Te 161.
(MIRA 14:6)
(Pneumatic tools)

LEYEASON, M. B.
"The Problem of Seawater Chlorination," Voyenno-Med. Zhur., No. 6, P. 56, 1955.

- ~ jMAA~ p mayor meditsinskoy slushby; XISSMV, Yu.14 , kapitan Meditainskoy
slushby; MXTISTOT. "G.S., kapitan meditsinskoy a Luzhby,
I ~
Providing vitamin C for sailors on certain vesmeli. Voen.-Med.
shur. no.7*.77-78 41 159. (KIRA 12:11)
(ASCORBIC AGGID)
(SAIL= (ZkVY)--MITRITION)

'11. Y-,~.
Domidontov, A. A., Leyenson, TI. Ye., su-jetina, 11. V. and Pevzner, D.A. 11'freaUncnt
of ricke' .Vsesoyuz. slvezda det. vrachey, posrjashch. pamyati prof.
t,s.." Trudy VI -
Filatova, Mosrow, 1948, p. 227-32
SO: U-3264, 10 April 1953, (IK.,topis 'Zhumal InyWh Statoy, 1110. 3, 1949)

LICIMON, R.Ts.;SKTO=OTk, A.A.;GWM. B.L.
Bffect of therapeutic doses of sulfidine on function of the thyroid
gland in normal children. Topr. pediat. 20 no.1:28-30 Jan-Feb 1952.
(OLML 22:1)
I..Of the Department of Faculty Pediatrics, Sverdlovsk Medical Institute
(Director -- Docent T. S.Serebrennikov).

OTEMN, R.Te.
v Diagnosis of rachitin. Pediatrita, no-3:71-76 My-Je '55.(NLBA 8:10)
1. Is Sverdlovskogo nauchno-insledovatelskogo instituts, okhreaw
materinetva, I sladenchostya (dir. R.A. "shava.)
(IRICUCS, diag)

LALYSHUA., R.A.; LEYNNSON. R.Ye.; GAVAROVA, G.K.; SEDOVA, N.V.
--- WWAWWAPft"")T*PMe-M.
Importance of organized measures for reducing morbidity and mortality
of newborn infants. Vop.okh.mat. i det. 1 no.3:83-90 Ky-Je 156.
(MLRA 9:9)
1. 1z Sverdlovskogo nauchno-iseledovateliskogo insituta okhrany
materinstva i mladenchestva Ministerstva sdravookhranentya RSFSR
(INFANTS (NMORN)--DISIASICS)

LEW i ~': t 't' i R e Ye .- -
..... .....L...... .--~.--e,`,~~-"-
Affect of carbohydrate intake on the level of inorganic phosphorus
in the blood In rackets; an abstract. Pediatriia 37 no-3:84 Mr '59-
(MnU 12:4)
1. Zz Sverdlorkeogo nauchno-isoledovatel'okogo instituta okhrany
materinstva I mladenchestva.
(PHOSPHORUS METABOLISM) (RICKETS)

LNTZNSON, R.Te.
Pathogenetic therapy of Bo,-wcalled intracran:Lal trauma of nevborn
:Lnfautd- TOP-Okh-mat- i dot. 5 no-1-08-13 Ja-7 160. (MI]RA 13'.5)
L Is SvsrdlOvskOgO naUChno-lasledovateliskogo Instituta okhrany
zatGrinstva, I mladenchestva, (dir. - kand.med.neuk P.,j. Malysbeva,
naucbjW rakovaditall - doktor med.nauk V.K. lotis).
(WANTS (IMBORN)--DISEAUS)

MIKAHYLIDI., L.L.1 KIROVA, T.F.; LEYENSON, V.G.
Improving flotation machines. Biul.tekh.ekon.inform.Gos.naueh.-isal.
inst.nauch,i tekh.inform, r, ncj1Ot5L7.- 0 164, (MIRA ISW

VILLAZO, K.; ~MNGA, L. [Range, Lj; KWSON, Kh.[Hanson, IL]; IMM, N. (TZFPer,
X.] --.-I
Blood changes in dipbyllabothriasis. Mad. paraz. i paraz. bol. 27 no.4:494
J1-A9 158. (MIRA 12:2)
1. Is kafedry biokhimii (zav. kafedroy - prof. 3. Martinson ) i iz kafedry
propedevtiki vnutrennikh bolezney (zav. kafedroy - dots. Z. Raudam) Tartu-
skogo gosudaratTennogo universiteta.
(TAPIWORK IXTMTIOM. blood, in.
dip)wllobothrias is (Ram))

L!.'Y-wR' J.
UYER., J. Determination of the anele of cones in winding sill, for the warp. L. 389.
No. 10, Oct. 1955.
MACYAR U,7,TILUXHI-JYA.
TECHNOLOGY
Budapest, Hungary
So: East European Accessicn, Vol. 5, No. 5, May 1956

- Y'- -., -ts, Ljp iant.. vetpr. r~.5-j.,q
j !;, ITNT)j~; ( !Pe pyth,~
L
hna;;lt!z, of r-h'-,'e~qns it., t.~i Estonian.
(MIRA
ndkroblologii I
ll.anwzi Z'Uvotnfies Z--t:)Vlvj(c)y SSR kfor ParvO.
Pa bnr I lq~ a ".1

MATIROT. S.
Xseting with foreign scientists. Visnyk AN DRSR 24:74-75 D 153.
MR 1 7 -.3)
(Ukraine--Relations (General) with Finland)
(Finland--Relations (General) with Ukraine)

- J~!j P- - .
High-quality buildings can be rapidly built on every aollective
farm. Sell. stroi. 9 n0-3:3-4 My-Je 154. (MIRA 13:2)
l.Nachallnik proizvodstvenno-tekhnicheskogo otdela Ryazanskogo oblastnogo
upravleniya po stroitelletvu v kolkhozakh.
(Ryazan Province-Parm buildings)

IxM, M.
Work experience of a construction team. Sell.stroi.10 no 1:5 Ja-F 155*
(;~~ 8: 4)
1. Nachallnik proizvodetvenno-tekhnichookogo otde3A Ryazanekoga
oblastnogo upravleniya po str6itellstvu v kolkhozakhe
(Ryazan' Province-Farm building)

ARSHANSKIY, B.E.; LICYFER L#A.
Semiconductor voltage converters for supplying current to strain-
measuring equipment from low-voltage d.c. sources. [Izd.]
IDNITOMASH 51:92-99 '59, (MIRA 12:12)
(Ilectric current converters) (strain gauges)

MMO L. ,8H. fel'deher (Makachevo Ukarptakoy oblantl),
Diepensar.v treatment of industrial workers and of patients
with chronic disensese' Yelld. i akuohe' ?.4 no.1:43-46 Ja 159
(MIRA'12:1)
(NUXACU,VO-KEDIGIIM, INDUSTRAIL)

LEYM, L.Sh. felldsher (Makachevo)
How to fasten a bandage. Felld. i akush. 24 no.10:49 0 159.
(MIRA 13:2)
(BANDAGBS AND BANDAGING)

L =IM YIE R y
28645
Cb Oslozlin Yenii TWca Zhyeludka Cstr~m Ilm. Podostrym. Vcspalityelbnyr.
Protsyessom. Uchyen Zapiski (Kiyevsk). Ryentgyenoradiol. I. Cnkol.
IN-T) T.ly 1949, Sz. 228-3E~*-
SC: LETOPIS 110. 38

Doc Med Sci
IEYFERq L. YA.
Dissertations "Gangrene of a limb after operation due to the Injuries of Jarge
Vessels and Preventive Measures."
23/5/50
Central Inst for Advancwwnt of Physicians
VeCheryaya Moskva
sum 71

LRYM. L.T4. doktor meditsinskikh nauk.
Xsophagogastro-anastumosis in benign stenosis of the median third of
the thoracic esophagus. Xhirurgiia no.10:74 0 155. (MIRA 9:2)
1. Iz kafedry onkologit (zav.-I.Ya. Slonim) Kiyevskogo institute,
usovershonstvovanlya vrachey (dir.-zasluzhennyy deyatellnauki prof.
I.I. Ullchenko)
(ISOPUGUS, stenesis
benign. in median thoracic section, surg. esphagogastro-
anastomosis)
(STOMCH, surg.
esopbagogastro-anastomosis in benign stenosis of
median thoracic section of esophiLgu)

IMYFAR, L.Ya., doktor moditsinskikh nauk
Significance of transfusing blood under pressure into the arteries
of the extremity for the prevention of gangrene; clinical experimental
studies. Xhirurgiis 32 noo3:45-47 Kr 156. (KM 9:7)
1. 1z kafedry obahchey khirurgii Khabarovskogo meditsinskogo
insituts, (dir.-doteent S.K.Nechapayev)
(BWOD TWSFUSION,
I intra-arterial under pressure in prev. of gangrene (Ram))
(GLNGIRXER. prevention and control,
blood transfusion, intra-arterial under pressure (Run))

LIYYJR, L.Ya., doktor meditsinskikh nauk
A mathcxl for plastic restoration of the penis. Urologtis 22 no.3:
40-42 My--To '57. (MIRA 10:8)
1. Iz kafedry obahchey khirurgil (zav. -.L.Ta.Layfor) Khabarovskogo
meditainakogo instituts
surg.
restoration after complete removal)

LEYFER, Yu., instruktor-latchik-planerist
Be tireless in improving piloting techniques. Kryl.rod.
12 no.4.-21 AP 161. (14IRA 14:7)
1. Moskovaiy gorodskoy aeroklub.
(Gliding and soaring)

RUZBENTSEVA, A.K.; CHIVIIMVA,, A.M.; IZYFEROU, U.G.
"I I
Quantitative determination of comporunds containing the OthYla2in6
groups of dipine and phosphasine. Med. prom. 3.6 no.1:46-47
ja 162. (MIRA 150)
1. Vaesoyuznyy nauchno-isoledovatellskiy khimiko-farmatsev-
ticheakiy institut imeni Ordzhonikidze.
(ETHYIAMINE)

0
LICT V, Mikhail Yakovlevich; RATKHM&N, D.A., redaktor; SHIRNOV, L.V.,
,---"~~recfW-W,-kMNSYAU, AeA., teldmicheskI7 rodaktor.
[High pressure overhead. sinking pump] Vysokonaporxqi podvesnoi
prokhadchookii usees VP-2. Moskva, Ugletakhisdat, 1956. 16 p.
(Centrifugal pump@) (MLRA 9:5)

levich
JI BAGDASARITAN, Georgiy Stepanovich; YUKBOH,
,Jag
Mop o vetervezwyy r~d8ktor; SMIRMOV, L.Y., redaktor izdatelstyaj
JUDBINBXATA. A.A.. takhnichaskiy redaktor
[The NLIU-24 needle pump for lowering around water] Iglofil'trovaia
vodoponisitelluaia ustanovim LrU-2. Moskva. Uglatekhizdat, 1956.
37 pi (MIRA 10-.1)
(Pumping maohinery)

OS IPOT' Konstantin~Sergeyeyich; XHBYMS. Takov Saulovich; IAYMOT- X.Ta.,
otystatyennyy red-aktor-, SKIRNOV, L.V., redaktor izda-tsTre-t-va--.w'wn"'~
MADMINSIATA, A.A., tekhnicheskiy redaktor; IVINSUTA, G.K.,
takhnicheakiy redektor
[Screw pumps in t".. coal industi7l Vintovys, naeosy v ugollnot
promyshlonnosti. "Moskv3, Ugletakhizdat, 1957. 56 p. (MLRA 10:9)
(Pumping machinery)

TXPXMW# Yefix Takoylevich; otvetetvennyy red.; GARBIM,,
TIN,, red, izd-va; 13]RWV, A.P., tekhn. red.; ALAWYA, Te.l., tekhn.
red,
[Paws iu'oo'al preparation plants]'Favosy na oboga'titellrqkh fabri-
kakhe W.,21mv perere L dope Koskva, Ugletekhizdat. 19580 191 pre
(Pamping machinery) (Goal Preparation) (MM 1137)

I.A., insh.; USLOT, V.I., inzb.
Firing anthracite culm in coubluation with the blast-furnace gas in
the combustion chamber of a TP-230-2 boiler. Teploonergetiks. 4 no.12:-
13-16 D 157. (XIM 10:11)
7ftntroesergoohermet.
(Bbilers)

AUTHORS: Leyfman, I.A. and Maslov, V.I., Engineers 96-1-4/31
TITIB: Experience of Operating High-pressure Boiler Sets on a
Mixture of Blast-furnace and Coke-oven Gas (Opyt raboty
kotloagregatov vysokogo davleniya na smesi domennogo i
'koksovogo gaza)
PERIODICAL: Teploenergetika, 1958, V01.5, No.1, pp. 19 - 21 (USSR)
ABSTRACT: The Heat and Electric Power Plant (TETs) in a steel
works has two boiler sets, type Tfi-170, operating at a
presBure of 110 atm. and a superheated steam temperature of
510 C.- The boilers are practically identical and were des-
igned for separate and combined combustion of pulverised lean
coal and blast furnace gas. They are fitted with six pulver-
ised-fuel turbulent burners of the type Babcock-Tagan og
Boiler Works (TKZ), and BiX Blot-type short-flame burners for
blast-furnace gas.
The pulverised-fuel burners are used to burn coke-oven gas
containing hydxogen sulphide. The initial arrangement of the
burners shown in Yig.2 was unsatisfactory and was altered, as
shown in Fig-3 to increase the turbulence of the gas flow and
reduce the secondary air channels. Unlike the previous
uardl/2 designs, the blast furnace gas burners were made with mixing

GUSEVA, A.N.; ASHKINADZE, L.D.; I= UN, I.Te.
Infrared spectra of solid petroleum paraffins in the 700 cm-
region. Vest.Mook.an.Ser. 2: 1[him. 15 no-3:75-77 Yq-Je 160.
(MIRA 13:8)
1. Kafedra geologii i gookhimii goryuchikh iskopayemykh
Aoskovskogo universiteta.
(Paraffins--Spectra)

3,1'065/61/000/002/006/008
H030/E235
AUTHORS: Guseva, A. N., Ashkint.dze, L. D. and Leyfman, I. Ye.
TITLE: Characteristics of th) Infra-Red AbF`F-rPtion Spectra
of Solid Petroleum Pevaffins
PERIODICAL: Khimiya i tekhnologi-a topliv i masel, 1961, No. 2,
PP- 59-62
TEXT: The infra-red absorp;ion spectra of very narrow
fractions of solid petroleum produ3ts exhibiting carbqLmide
complexes have been studied in the region 700-750 cm7-1- Previous
published data referred only to ii-dividual hydrocarbons, and it
was claimed that n-paraffins could. be distinguished from the
others (iso- and cycloparaffins) by a strong shoulder at 732 cm-1.
This has now not only been disproved, but there is also no clear
correlation at all between absorption spectrum and physico-chemical
structure, although a dependence of spectral shape on melting
temperature has been found. Petroleum crudes and fractions
of the following origins were studied: Ozek-Suat. El'sk,
Chalodidi, Selli, Shirvanskaya. They were fractionated from a
benzol solution of the complex formed by them and methanol saturat-
ed with carbamide, and the complem.was broken by heating with
Card 1/3

S/065/61/000/002/006/008
E030/E235
Characteristics of the Infra-Red Absorption Spectra of Solid
Petrole'um'Paraffins
distilled water to 9060. They were then split into about 50
fractions according to melting point between 19.3 and 68.2*0, and
each is characterized by a sum factor BO - 1400) -
0.84tMp. which measures the deviation from the n-paraffin structure,
where tMp is the melting temperature. The spectra obtained are
reproduced in the article. The spectra were obtained from thin
films mounted on a sodium-chloride crystal spectrometer 14AC-12
(IKS-12) at room temperature, with specimen and slit size adjusted
for maximivm resolution. It is seen that the 720 line is alone in
the low melting spedimens, but the 732 line increases in size with
melting point until a 732/720 doublet is formed. The 720 line is
usually ascribed to (CH2) chain deformation, and the 732 to the
crystal structure. The.gradual change of spectral type with
melting point is suggestive of the phase change which occurs around
G22, (which corresponds to a melting temperature of 44.0*C, and is
hence in the region studied here), but any stronger suggested
correlation would be sheerly speculative at present. There are
Card 2/3

GUSEVA, A.11-; LEIR'I" 1-ye-
jn,,,OstjgEttlng volid oil. paraffins by the refrpetometi-ic. xe~hod-
I.
Ydiim. i tomb. topl. i masel 9 n0.4:13--35 Ap 164. (MERA 17:8)
"j,

"!052g:63 rrr (0/ppr (m) Pirn) AFT, Tr,/'E,'3r-3/APCC Pr-4 Mr/RN/Di
JACCUSION M, 4P3001M -3/0152/83/000/004/0049/0053
1,&UTHORt Queeva, A. ff.; Leyfman, I. Yes Ashkinadze, Lo D,
Y.
TITLEs Inve,.stigation of solid petroleum paraffiniby refraction and IR-absorption
ispectra
SOURCEs IVUZ* Neft' i gaz, no. 4, 1963, 49-53
TOPIC TAGS% hydrocarbon fraction, carbamid complexes, IR-absorption, solid
1
petrolem paraffin
ABSTROTi It was found in the investigation of petrolaun paraffins that
+ orm oarbamide comyl
-he.ohanges in the structure of those paraffins which f
and which are dependent upon temperature are reflecte(I in the intensity and form
-of infrared absorption in the region of 720 cm sub -ml. 'Thase changes are fixed
on the refraction curves at the,same temperature levels.. The limits of existence
of various phases and phase transitions are determined according to the tempera-
ture dependence, the form of the infrared absorption in-the region of 720 ca sub
-1, and the changes of the crystal structure of petroleum paraffins. These inter-
,ipretatione of various infrared spectra of petroleum paraffin fractions were taken
-,at room-temperatures The.methoda used in this study can be applied to the
~Cord
. . . . . . . . . . .

L 10590-63
ACCESSION NRz AP3001472
identification of hydrocarbon fractions of solid petroloun paraffins. The hexa-
gonal structure is noted at temperatures higher than the transition interval,
and the rhomblo structure is noted.at temperatures below the transition interval.
The mixed structure in found during the trannition interval* Orige art. hass
I table and-2 figures.
ASSOCIATIONs Moskovskiy Cosudarstvenny*y universitetim. M. V. Lomonosovs.
(Moscow stiite university)
-.BUBMITTEDs OlOot621 DATE ACQDs lOJun63 ENOM 00
SUB COM 00 NO REP SOVS 004 OTHERt 007
.:Card 2/2
rr-7 T:7 --77 ---------- -------- ................

GUSEVA., A.N.; ISMIAN, I.Ye.
Bitumen occurrences in middle Caboniferous rocks of northern
Rostov Province. Izv. vy-o. uchob,, zav.; neftt i gas 4 no.8.3-
8 161, (MM -14.--12)
1. Moskovskiy goondarstvannyy universitet imeni H.V,Lomonosova.
(Rostov Province.-Bitumen-Geology)

GUSEVA, A.N.I'ASHKINADZP,, L.D.; LEYFW, I.Yq.
I ln~rarsd spectra of solid petroleum paraffins. Neftekbimils, 2
- no.5t662-665 s-o f62. (KERA 16:1)
1. Moskovskiy gosudarstyennyy universitet imeni Lomonosova.
(Paraffin wax-Spectra)

GUSEVA, A. N-,j ASSMAMP L. D.; ~L I- ~e,_
Cbaraetgrigtics of paraffins wax based-on infrared absorption
spectra in the 700 cmo-1 regiOn- Isy. AN SSSR, Ser. fiz. 27
no.1n,04-107 Ja 163. (MMA 16: 1)
1, Maskovskiy gosudarstvenrqy universitet im. M. V. Lamonomova.
(Paraffine-Spectra)

GUSEVA, A.N*; LEYFMAN, I-ye.; ASHKINADZE, L.D.
Study of solid petroleum paraffins b7 refractometrv and infrared
absorption spectra. Izv. vys. ucheb. zav.; neft' i gaz 6 no.4:
49-53 163. (MIRA 16:7)
1. Mookovskly gosudarstvennyy universitet imeni Lomonosova.
(Spectrum, Infrared) (Refractometry)
(Paraffins)

L F- Y F M n rq, L . Y.-
SUBJECT USSR/MATHEMATICS/Theory of functions CIRD 1/2 PG - 551
AUTHOR LZJFM 1.Ja.
TITLE On th6-question of the limit process under the sign of the
Lebesgue inte ral.
PERIODIC,LL Ukrain.'matturgn' IL 134-141 (1955)
reviewed 1/1957
Let T(x) be a biunique measure preserving mapping of a space X into a space Y,
where X and Y are Lebe gue es in the sense of Rochlin (Mat.Sbornik,n.Ser.
,:t f(xs5ac
21L 107-150 (1949))- 1 be defined on X and g(y) be defined on Y. The
author writes g(y) =-f(x) (mod 0) if g(Tx) - f(x) except of zero sets. Let
fn(x) be a sequence of summable functions being defined on X and converging
to 0 with respect to the measure. The measure is denoted with P. For every
P-measurable set 2 hold (x)dP ---~,-O if (1) (mod 0)
a f fn gn(x) f n(x)
E
for every n and (2) the gn(x) possess a summable majorant. Examples can
easily be constructed which show that these conditions reach beyond the
Lebesgue theorem. Joining the above result, G.F.6ilov has put the question
for necessary and sufficient conditions for the validity of (1) and (2).
One can restrict oneself to the case that P is either continuous of discrete
(Rochlin, loc.cit.). For 6' > 0 let

Ukrain.mat.lurn. 1. 134-141 (1955) URD 2/2 PG - 551
k
Ek6_ ~% i k fn(x) 4 (k+1) (51 , k - Opl f2p9CKkn infp( U Z'
n T n i_o n
OD
k k-1
Then in the continuous case the convergence of 7, k(o(~ is a
k-1
desired condition for d>O. Incited by gilov the author shows that the
conditions (1) and (2) are not necessary for the admissibility of the
changeability of limit and integral. In essential, however, this was already
well-known.

I
16 (1) SOV/21-59-8-3/26
AUTHOR: Leyfian, L. Ya.
TITLE: On Convergence of Integrals Depending on a Parameter in an
Abstract Space
PERIODICAL: Dopovidi Akademii nauk Ukrainslkoi RSR, Nr 8, pp 824 - 827
(USSR)
ABSTRACT: In this article the author considers an abstract space R
with a Borel field(r of sets on which an arbitrary measure/k
is defined that may be not enumerably finite. The concepts
of absolute continuity and equigradual absolute continuity
are generalized to apply to this case. The chief result is
the following (theorem 1 and its result): Let a function
r(6,LT) be defined for al1G6-WEd-Z and for a1166 A
whereA is a set of some "P
-space with the first axiom of
enumerability, and let it be absolutely 3ontinuous for any
fixed '-7-6,4 .Ifao is a limit point of the set A and for any
subs et 66cZ IF, L;m ~165,a)- jt(6), where 4,r6f)is absolutely
continuous, then tMe-10 exists such a neighborhood &(aa)
Card 1/2 of pointq', that e((6;,a)is equigradually absolutely continuous
i

SOV121-59-8-3126
Convergence of Integrals Depending on a Parameter in an
Abstract Space
on a setA A [Mad. This result is applied to the Lebe8que
integral in an abstract space (theorem 2).
There is I Soviet reference.
ASSOCIATION: Kiyevskiy tekhnologicheskiy institut pishchevoy promyshlen-
nosti (Kiyev Technological Institute of Food Industry)
Hn 'edenko,
PRESENTEDs By B. V.Vne'denkit Member, AS UkrSSR
SUBMITTEDt January 28, 1959
Card 2/2

M
AUTHORt Zleyfman, L.Ta. (Kiyev) SOV/140 58-2-16/20
TITLE: On the Limiting Process Under the Integral Sign of the Integral
of Kolmogorov (0 predellnom perekbode pod znakom integrals,
Kolmogorova)
PERIODICALt Izvestiya vysbhikh uchabnykh zavedeniy Ministerstva, vyaBhego
obrasovaniya SSSR, Matematika, 1958, Nr 2, pp 182-196 (USSR)
ABSTRAM The author considers - like in his earlier paper-LItAf 2.] -
the integral of Kolmogorov [Ref 1.7..By weakening.the conditions
of Kolmogorov, the authdi succeeds it carrying out,-the..limiting
process under the integral sign of the intogral.of.Kolmogoror
in a form which, for the transition to the special cases, yields
the well-known theorems of the limiting processes under the
integral sign. Some further general properties of the integral
of Kolmogoroy are considered. There are eight theorems and
several lemmas and conclusions. '
There are 4 references, 3 of which are Soviet, and 1 American.
SUBMITTEDs October 16, 1957
Card Vi

1MMN, L. !a,-(Kirev)
Idnit trarAition under the integral sign from the general point
of view of the Zolmogorov integral theory. Izv.vysucheb.zav.;
mat. no.1:139-153 160. (KMA 13:6)
(Int9grals)

16;26oo,16.28oo
AUTHOR: Ley.fman, L. Ya.
7 7 8) 17
SOV/42 -1-5-1 -24/27
TITLE: Remarks on the Paper "On the Conditions of Existence
of Kolmogorovla Integral and the Concept. of DifferenLial
Equivalence". Letter to the Editor
PERIODICAL: Uspekhi-matematicheskikh nauk, 1960, vbi 15, Nr 1,
pp 259-261 (ussR)
ABSTRACT: The following theorem was proven in the paper by L.
Ya. Leyfman, On the Conditions of Existence of
Kolmogorov's integral and the Concept of Differential
Equivalence, U.M N (Usp. mat. nauk) Nr 3 (75) 1957:
If the function is nonnegative and completely
additive onjp/T-r_o , 1W (2~-O) 4 +0and f (x) Is bounded
I
on If'o , then in order 1,hat the integral:
(-o'P wu.)
Card-1/3

flemark.,j on the Papor "On thc~ Condltlon.,i 77817
of Existence of Kolmo.~,orovls Intc-gral SOVI/112 -15 -1 -24/27
and the Concept of Differential
Equivalence Letter to the Editor
exist, It Is noceosary and stiLTIcient that:
The above theorem.1s ueneralIzed as follows: Theorem:
If the function lr(i5 is nonnegative and completely
wnere so ass
additive onvt~ It can al 2zi
jme aa
infinite value, Rilid f(x) is defined on,,,--0, then in
order that the integral:
(T) rp (dqO)
Q~O
exist, it is necessary And sufficient that Eq (1) hold,
and that there exist at least one partition ~~Ao 9-0,
Clard 2/3 for which

Remarks on the Paper "On the Conditlons 77817
of' Existence oL' Kolmogorav's Integeal S 011142 - l-'- -24/27
and the Concept of Dl(Terential
Equivalence". Letter to the Editor
A proof of this theorem is given. There are 2 Soviet
references.
Card 3/3

.--- HUMAN. L.. starshiy nauchnyy sotrudnik
Mathematics in commerce. Sov. torg. 34 no.8:26-28 Ag 961.
(MIRA 14:8)
1. Ukrainskiy nauchno-issledovatel'skiy institut torgovIi i
obshchestveraVjW,*"nlyai ..
(Marketing research) (Economics, Mathematical)

8/040/63/027/001/036/043
B125/B102
AUTHORSt Guseva, Ac Nel'Ashkinadze', L. D., And Leyfman, 1. Ye.
TITLE# Characterization of solid p4troleiii paraffins on.the basis-
of 00 infrared aboorption-sp~ctriL~*in'the-regi6n 700 cm-'
PERIODICAM Akademiya nauk SSSR. . Izvestiya. Seriya fizicheska ya, v. 27,,
no. 1, 19639 104 - 107
A
TEXTv A study.-is made of the,' spectra of moip than 80 fractions'of petrolan
ff-paraffina (part of them forminig carbamide 1e s) in order to charac-
comp xe
terize the solid.petro-leum paraffins ffiving~different chemical structures
1
o~.Ahe basis of their absorpfion. charac~erksficd-between'700 'arid 750 am-
The fractions of the compiex-forming hydrocgrbons were produced by fractio-
pating paraffine'with carbamide and from 50 -distillate fractions of
mineral oils. The residua of"the'solid:hydrocarbone not reacting with
carbamide, were fractionated by chromatography on.:charcoal. The deviatio*ra
of-ihe properties ofAhe fractions from,thQue of the n-paraffins are 90,
characterized.by the'sum factor 21(103qO -.1400)-0-84t 0 'here n~D
A I!
Card..1/2

ZUKHOVITSKIYI S.I., doktor fiz.-matem. nauk, prof.; LEYFMAN. L.Ya., kand. fiz.-
matem, nauk; MESHELI, B.S., insh,
Optima distribution of condensers in the power supply networki of
industrial enterpris'es. Elektriahostvo no.7:35-38 JI 164. (MIRA 17s11)

L. Ya.
LE: 52 ame ~or the analysi6 of arlented graphs
i4~i t
buiRCE: AN SSSR- Sibirskayre otdelaniye. Institut mate-atiki. Vychislitel'rrjrye
sisteW, no. 11, 1964, 101-L13
'PAGS oriented
in proceajAng grapha of larap dl-
np a,

_~CTC)N INR: AT5012388
Each algorithm is described in detail. orig. art. has: 4 figures, 3 formulas, and
ASSCCIATION: Institut mat--matiki SO AN S-2P 'VP*hema-,Ics SC Ali 3;35E',
2/2 Ir-
Card

ACC NR' AT7000904 SOURCE CODE: UR/0000/66/00()I",~)0/0004/00941
AULIJORS: Zukhovitskiy, S. I.; Leyfmanj L. Ya.
ORG: none
0- TITLE:,.On one algorithm for convex quadratic programming
SOMWE: AN SSSR. Sibirokoye otdolo ,niye. Inatitut matematiki. Matematicheskiyo modeli
~Z i metody optimallnogo planirovaniya (Mathematical models and methods of optimal
Y
planning). Novosibirsk, Izd-vo Nauka, 1966, 84-94
TOPIC TAGS: algorithmi-nonlinear programming, complex function, differentiation,
matrix element, linear equation, partial derivative
ABPW_CT: It is required to maximize the quadratic function
bj*EAk+ bjtj+Ctp
.:..-which has the negatively defined form
blAtAk 01h bkj: 1, k .,n),.
in the presence of the linear restraints
n
a, W ajtj + a, (At, x) + at > 0 (1 M),

ACC NRt AT7000904
A' A' (a,,,
~;C X
defininea nonempty-polyhedron A unique point 010, at whi~~ f(x) reaches a
MaXimum, is found (see Table 1).
Table 1
t. ... gj ... %I
6L all ... a3l . . . a,, a,

...... .... .
ago?$ .....
a,
2bil 2bil . 2b,. , b,

1'(A .... I ..
2b ........ I
2b*j. . . ......
2bk,, .....
bl,

ne . . ... .. ...
to ..
H
Then a unique point ixi at which the function f reaches a relative maximum
providing 9, 8C, - 0, ii found (see Table 2). if cc 6 4, then the point is!
Considered stationary, and r derivatives are calculated from Tab~e 2:
If they are all positive, then A x*. The algorithm terminates in a finite number
of steps. Examples are provided.
r-,A 0 /-A

,kd NRs AT7000904
Table 2
6,
6 q Ii
...
6,=
2& b
iri
2b 2b 2b (,')r A
26 b
2b (r) + r
.2 fri 2 if; fn
b rp
2b W 2b (r) 2b (r) 2b 1.n b J+
r + 1,r- r+
2; 2-b- b
~b (nri 2 n
Orig. art. has: 5 fO=Ulas and 9 tables-
SUB CODE: 12/ Sam DATF.: 12Apr66/ ORIG REF: 009.
Co
a (r) :0 ...
. .
. 0
....... 0
......
..
.
(
a
q' 0
, 0

)+ (')
q + 1,r a q +I,r +1 ' '
(.,r
a (r)
a q a (r)
q +
... .. ......
;)
. .
( jr)
nin
m
a
flif 01'r + I
m
,
..
......
............
* * ' ...
(f)

1BYRIANPI-1 "I., inzh.; MASLOV, V.L, inzh.
Increase in the life of 'boiler fumace lining. Promo energ,,
17 no.6:10-13 A 162. (14IRA 17:6)

LEYFHAN) H. 1. . inzh.
Modernization of Ar-7 Sbukhov-Berlin boileroo From. energ 17 no.WO-22
Ag 162. (Boilers) WRA 1614)
1

LEYFMAN, M.I.
Pipe damages of boilers converted to mazut firing. Prom Energ. 17
no.2:18-19 F '62. 64IRA 15:3)
(Boilers-Firing) (Pipes, Deposits in)

LLT M Nq M.I., inzh-
napiral-gas, and coke gas;
Joint burning of blast-furnace gas.* .'..
Prom.energ. 18 no.1:21-24 Ja 063. WRA 16:4
(Gas, Natural) (Metallurgical plants) (Fuel)

MASLOV, Viktor Ivanovich; LEYFNAN, M.1
(Operation of boiler units In ferrous metallurgy entlar-
prises) Ekspluatataiia kotellnykh agregatov na predpi-liati-
iakb chernoi metallurgii. Moskva, Metallurgiia, 1965
295 P. (M, 11A'i9: 1)

IEYFMAN Y-e-M.
~=L_
Role of Mongoloo4khotak-deep fal'Ita-And --- the geological development
of eastern Tranabaikalia as revealed by.& study -in Sretensk and
Mogochin-Districts. Gaol. i-geofiz. no.6t119-123 164.
(MIRA 181ll)
1. LIvovskly universitet.

IVIP.ITI Y;a.M,
n In the
ca-a region -Val L--,) . geiriz. ric.66:22 .12
1'r

MYGA. V.
Adapting new maebines. -MashJnas. 1.1,ashinostroitell no.6-.44 Se t65.
(W FJL 18 7)

I ~/ I/I"I e-v, ---j -,
ZMALOV,B.K.; LSYKAXH.V.S.
Kinetics and chemical affinity of liquid-phase oxidation of
n-hexadecane 016H34, Izv. AN Aserb. SSR no-10:3-21 0 154.
(Hezadecane) (KERA 8:11)

. ~~ -

Ell
JIM I P
Mal
%1
rf Ig
rc
H lit
1171~ - .
its
113,
q, A
PIL
it
AM-

I
ZEYNALOV, B.K.; LEYKAKH, V.S.; SHAGIDANOV, E.N.
Methods of separation of mixtures of fatty and naphthenic acids.
Dokl. AN Azerb. SSR 18 no.7:27-30 162. (MIRA 17:2)
1. Institut, neftekhimicheskikh protsessov AN AzSSR. Predstavleno
akademikom AN Azerbaydzhanskoy SSR M.F. Nagiyevym.

CHIZHOV, V.V., dotsent?ITERAM, B.E., starshiy prepodavatel'
An efficient thermomechanical for method breaking down a frozen
mixture of gravel and sand in processing them for concrete and
precast reinforced concrete aggregates in winter. Sbor. nauch.
trud. TISI 8: 11-13.'61. (MIRA 15:p
1. Tomskiy inzhenerno-stroitellnyy institut, kafedra "Stroitel'noye
proizvodstvo"'.
(Aggregates (Building materials))

LEYUM, Marek (Warszawa)
.."
Particularity urgent problems of apartment bu:UdIng. Przegl
budowl i bad mieszk 35 no.11075-576 N163.

KOROSTASHEVSKIY, Rafail Vladimirovich; ZAYTSEV, Aleksey Matveyevich;
D M.A nzh., retsenzent; KARNAUKHOV, G.F., inzh.,
U _ "_ - "
MEz dm
retsenzenti; ORASH, K.I., red.; NOVIK, A.Ya., tekhn.red.
(Antifriction bearings used in airplane construction] Avia-
tsionnye podshipniki kacheniia. Moskva, Oborongiz, 1963.
339 P. (MIRA 16:11)
(Bearings (Machiner7))
(Airplanes--Design and construction)

,CC NR, AP6029984 SOURCE CODE: UR/0413/661000/015/019410194
INVENTOR: Grodko, L. N.; Leykand M. A, Bakhov, 0. P.; Kurova, 1. V.
ORG: none,
TITLE: Helicopter rotor-blade damper. Class 62, No. 184142
SOURCE: Izobret prom obraz tov zn, no. 15, 1966, 194
TOPIC TAGS: vibration damping, helicopter rotor, helicopter, rotary wing aircraft
ABSTRACT: An Author Certificate has been issued for a helicopter-rotor shock
absorber, consisting of a hydraulic damping cylinder, a piston, and a rod
connected by a bracket to the rotor hub. To increase the damping of the low-frequency
rotor-blade vibrations during ground resonance and to decrease the stresses on the--
rotor blade and hub by vibrations arising during flight, the damper is connected
to an auxiliary resilient element (for example, spring or rubber), which is placed
on the rod or in the cylinder in series with -the main ahock-absorbing cylinder..
SUB CODE: Oll SUBH DATE: 06jul64/
Card

Monograph
Mill, Mikhail Leontlyevich; Nckrasov, Andrey Vladimirovich; Braverman, Alek~andr
Samoylovich; d, rodko, Lev Naumovich; Leykand,-M~tvey Abramovich
.helicopters; design and construction. V. 1: Aerodynamics (Vertolety; ranchet i
proycktirovani*ye. t. 1: Acrodinamika). Moscow, Izd-vo "Mashinostroyeniye",
1966. 454 P. i',llus., biblio. Errata slip inserted. 4800 copies printed.
TOPIC TAGS: helicopter, aerodynamics, ro,t'ary wing aircraft, helicopter rotor, heli-
copter rotor blades mechanical vibration, helicopter design
.PURPOSE AND COVERAGE: This is Book One of a,three-book series on helicopters. Book
Two Is an Vibrations and Dynamic Stability, and Book Three is on Planning. The
book is intended for engineers of design bureaus, for scientific workers, and for
fellows and instructors of higher educational institutions. It can also be of
use to engineers of helicopter-building plants and students studying aerodynamics
and helicopter stability. Many parts of the book will also be useful to flight
and techaical personnel in helicopter flying units. The book discusses the
course of helicopter development, principles of their design, and their place
among other aircraft not requiring airports. Various theories on rotors are
covered, along with methods for determining their aerodynamic characteristics'.
including, the pulse theory of an ideal rotor and its application to the energetic
method of calculation; the classic theory, in the case where numerical integra-
tion methods are used; the vortex theory; and methods of experimentally determin-
ing a rotor's characteristics during flight tests and in wind tunnels. There is a
Card 1/h TTnr1- -io

ACC NRt AM6032642
detailed discussion of the various methods for the aeroiljnamic calculation of the
helicopter and the theory of rotor flutter. Methods are explained for calculating
flutter while hovering and in forward flight. Special attention is devoted to the
calculation of friction in the hub's feathering hinges and to the transmission
of blade vibiations through the automatic pitch control. Experimental research
on flutter is described. The authors express gratitude to engineers
F. L. Zarzhevskaya, R. L. Kreyer, and L. G, Rudnitakiy for their help in pre-
paring the manuscript, and to R. A. Mikheyev for his review. There are 42
references, 35 of which are Soviet.
TABLE OF CORYKATS (Abridged)!
Foreword - 3
Basic symbols
Ch. 1. Lines of helicopter development andbasic principles of their design 7
1. Development of helicopter building --~ 9
2. -Helicopter as compared to transport VTOL's and STOL's - 21
3, Basic design.principles - 37
Ch, 2, Rotor aerodynamics - 47
1, Theory of rotor development'and methods'of experimentally determining its
.characteristics
Card 214

ACC NRj Am6o3264~
2. Classic theory of a rotor with hinged blade connection. General case.
Curvilinear motion 58
3. Rotor pulse theory 138
:"'4, Classic rotor theory. Numerical integration theory - 174
5. Vortex rot6r theory - 210
6. Experimental determinations of the aerodynamic characteristics of a rotor 2.1
7. Quality and the propulsion coefficient of rotor efficiency - 253
8. Calculating rotor characteristics for hovering and vertical flight
(Provulsion.theory of rotors) - 265
'Ch-'.3, Aerodynamile calculation of helicopter 280
`.l. Basic equaiione for the aerodynamic calculation of a helicopter - 280
2. Helicopter aerodynamic calculation by the Mill/Yaroshenko method - 293
3. General method for the aerodynamic calculation of rotary-winged
aircraft - 301
4. Helicopter aerodynamic calculation using the concepts of rotor quality
and efficiency - 323 -
5. Helicopter aerodynamic calculation by the forces method - 343
'Ch. 4. Rotor flutter - 351
1. Basic assumptions and peculiarities of the approach to flutter
calculation - 352
2, Flywheel flutter of the isolated blade during axial flow around the rotor 3!
3- Calculating friction during flutter - 376
4. Rotor flutter with relation to the transmiasiou of blade vibration
through the automatic pitch control - 382

ACC NRs Am6o32642
5. Flywheel flutter of the rotor in forward flight - 391
6. Calbulation of flutter considering blade flexure and torsion - 3
7. General method for calLiating the flutter and torsion in a rotor in
flight -.418
8. Experimental atudies of flutter 433
References - 449
SUB CODE: W SM-DATE*.* 04mar66/ ORIG REF-. '033/ OM PIEP-. 009/

PHASE I BOOK EXPIDITATION SOV/6270
Q--Samarin, A. M., ed., Corresponding Member, Academy of Sciences USSR.
Vakuumnaya metallurgiya (Vacuum Metallurgy). Mosowot, Metallurgizdat,
1962. 515 P. Errata slip inserted. 3200 copies printed.
Ed. of Publishing House; V. I. Ptitsyna; Tech. Ed.: L. V. Dobuzhin-
skaya.
PURPOSE: This book is intended for engineering personnel of metal-
lurgioal and machine-building plants, scientific research workers
and teachers, and aspirants and students at schools of higher
technical education.
COVERAGE: Thermoydnamic fundamentals of vacuum application in Various
metallurgical processes and problems of melting in vacuum induction
and aro furnaces are discussed. !Procedures of casting large ingots
and vacuum degasolng of steel In ladles are described, along with
designs of mdtallurgical vacuum equipment. Problems connected with
the use of mechanical and steam-ejeotor vacuum pumps, and with the
Caird 17'r-

Vacuun; Metallurgy SOV/6270
designing, calculation, and operation of vacuum systems, are re-
viewed in detail, along with vacuum-measurLng techniques. No
personalities are mentioned. Hach article In accompanied by ref-
erenoes, mostly Soviet.
TABLE OF CONTMiTS:
Foreword
5
Polyakov, A.:Yu. Thermodynamic Fundamentals of Vacuum
Application in the Processes of Making Steele and Alloys 7
S. General.2aws 7
2. Reactions in reduction of metal oxides with carbon 29
Deoxidation of steel
Degasaing of metal
5. Distillation of alloy components in vacuum-melting.
processes .53
6. Interaction of molten metal and refractory~lining-
63'

Ca-rd

Vacuum Metallurgy
Samarin, A. Me Some Problems Of Vacuum Metallurgy
I. On the improvement of melting furnaces
2. Vacuum induction furnaces
3. Vacuum are furnaces
4. Electron-beam furnaces
56 Thermodynamics and kinetics of metallurgical
reactions in vacuum,
6o Vacuum treatment of-molten steel
7. Vacuum pumps
_j&Ztazd,_X. I.. Special Features of the Design of
Vacuum Resis-tance Furnaces
1. Design of some subassemblies of vacuum re-
sistance furnaces
2. Batch-type vacuum resistance furnaces
3. Continuous vacuum furnaces
Kuzneteov, Y. 1. Mechanical Pmps
1. General information
SOV/6270
267
268
268
270
273
274
283
287
290
291
313
336
340
340
Qard 574 3 /J

PHASEI BOOK EXPLOITATION SOV/5397
Leykand, Mikhail.Solomonovich
Konstruktoil induktsionnykh vakuumnykh elektropechey I ikh uzlov
(Co-nstrudtions of Vacuum Induction Furnaces and Their Subassem-
blies) Moscow, Gosener~oizdat, 1960. 95 P. (Series: Biblioteka
elektrotermista, vyp. 10,000 copies printed.
Ed.: S.-I. Kalashnikov; Tech. Ed.: N. I. Borunov; Ed. of Series:
.A,,D..,Svenchanskly.
PURPOSE: This,booklet is intended for designers and technical per-
sonnel dealing with vacuum electrothermic units.
COVERAGE: The construcilons-of vacuum induction furnaces and their
subas'semblies, as developed by the KB "Elektropechl." ("Electric
Furnace" Design Bureau) are described. Technical characteristics
of some of these furnaces are given. Also'considered is'the ex-
perience gained by the bureau In designing vacuum induction fur-
naces. The author thanks Engin6er V. I. Krizentall for his
..Card 1/3

Constructions (Cont.) SOV/5397
Ch. 11. The Construction of Subassemblies for Vacuum Induction 62
Furnaces 62
Furnace shells
Bottoms and covers 71
Inductor installation 4
Lining 42
Peepholes 85
Vacuum seals 89
AVAILABLE: Library of Congress
Card 3/3
VK/Yre/08
-a,- - ~gg
L&KW2 Mikhail Sol, h,
red,; 0monov 0 1 nL'DMMIP- red.; SWCUNSKIrp A.D.j
LUTOTO-Vp G-ti---P-teklm.red.
fD,,ign Of vacuum-tYpe resistance furnaces and their networks]
Konstruktsii vakuu=]Ykh elektropechei soprotivleuiia i ikh
uslOv. Moskvap Goo-energ.,izd-vo,, 1961. l1., p. (Bib:Lioteka
elektrotormista,, no.8). (KMA 15--4)
(Electric furnaces)

T p
C-01, fV0'r Fll I%:3Y TYA
dttp on f.he T,,il,- tl":Vver ~-jitl,- r-nn.L tl!p n-f,lr~m
rp.,;f-rvo-,'Lrs of tl-,,;s in.i~--iirn." r,. -L?)!
T)n T,-rp z4-tilnF, ir~i- skin problempir. i
T-nl-mypn. 22-29 Oc,") r. (Tenth Gnn!-rerv~t~ on P-
Problems qnd ~=a!~-s ~,rith 7r-tl2r-l Fc!-,! 2?-2'-) 0r!t-o'-!-.r -LQI;,?.),
.Lr)qo, -A., ;n&rrv oP zjcjcnr,? !M 1? nei oP "' iencc!s

107-57-1-17/60
AUTHOR -._keykekbwn _ Ye..~strakhan
-TITLE: UA6UY.*A New-Year Questionnaire (Novogodnyaya. anketa.)
PERIODICAL: Radiop 1957, Nr 1, p 14 (USSR)
A13STRACT: The Most interesting communications were with the Soviet antarctic expedition.
The author has had over 50 two-way contacts with operators Rekach and Mingkov of the
UAIKAB station. The author established communications with 188 countries during the
last half of 1956, including the longest-distance contact - with station ZKlBS on
the Cook Islands in the South Pacific.
AVAILABLE: Library of Congress
Card 1/1

ALEKSANDROV, N.I.; GEFEN, N.Ye.; GAPOCHKO, K.G.; GARIN, N.S.; GORDON, G.Ya.
KOWUSHKO, M.I.; KORENEV, G.P.; LAZAREVA, Ye.S.- LEYKEKHMAN, Ye.P.;
MASLOVY A.I.; PAVLOV, G.A.; POUVANOV, N.D.; RO ) . i er,
P.S.; RYBAKOV, M.G.; SAMOKRALOV, M.F.; SMIRNOV, M.S* ;STERN, M.A.;
CHEFKOV, V.N.
Experience with mass aerosol immunization w1th tul~rymia dust
vaccine. Zhur. mikrobiol... epid. i imm. 41 no. 2:16-43 F 164.
(MIRA 17-.9)

I.ICVIEKKRWP Tq*FO
Nsmorrhigic fever in Tula Province* Ilin.med. 38 no.7194P.99
~60, (MIRA 13:12)
(TULA PROVINCE-EPIMaG HMOFMGIC FE

t. Yes
PA 17018
USM/Blectricity - Voltmeter, Reflex Jan 51
"Theory and.DeBign of the Reflex Voltmeter," A. Ye.
BudarovL, L. Ye. Leykhter
-"Zhur Tekh Fiz'" Vol XXI, No 1p pp 77-91
Gives subject theory and on it develops several con-
crete circuit schemes distinguished by very high in-
put resistance., vide limits of measurements, line-
arity. of scale, stability, and other pos qualities.
Submitted 15 Apr 49.
Oft
174T18

-1-21661-66
UR/0108/65/020/010/00665671~
ACC NRi AP6004354 SOURCE CODE:
AUTHOR; Lexkhter, L. Ye. (Active member)
ORG: Scientific andTechnical Society of Radio Engineering and Electrocommunicatiol
(Nauchno-tekhnictieskoye obshchestvo radiotekhniki i elektroavyazi)
!TITLE: Effects of detuning and phase fluctuation in the coherent accumulation
!SOURCE: Radiotekhnika, v. 20, no. 10, 1965, 66-71
TOPIC TAGS: radar detection, signal detection, pulse accumulation, signal to noise
ratio
ABSTRACT: The effect of detuning and phase fluctuation on the signal-to-noise ratio
is considered for the case of coherent signal accumulation achieved by means of an,
accumulator with an ultrasonic delay line in its positive -feedback circuit; the delay
time is -equal. to the pulse repetition period. Based on the well-known McFarlan
formula for the gain in the signal-to-noise ratio due to accumulator, formulas are
developed for tolerable reduction of the maximum signal-to-noise ratio due to the
inaccurate tuning of the ultrasonic line and to random phase fluctuation. For design
purposes, these recommendations are offered: (1) When a loss of 1-2 db is allowed
-Card I /Z UDC: 621.396

L' 21661-66
-ACC NR% AP6004354
for. detuning, the optimal feedback coefficient is f3,ptI (1. 75-2) N, where N Is
the number of pulses in packet. (2) Average loss is 1 db or less if the relative
detuning is 0. Z/T.., where T, is the duration of the accumulated packet; (3) For the
cases wheite 50..,4 ji-/6, *the phase fluctuation of the accumulated signal can be
neglected. "In conclusion, the author wishes to thank-A. -- P.-B elousov and Yu..- I
relldman. Orig. art. has: I figure, 34 formulas, and 2 tables.
SUB CODE: 17, 09 SUBM DATE:. 09Feb.65, ORIG REF: 002 OTH REF: 002
Lgqrd 2 2

.LEYKHTLINrt. K.A., nauohnyy sotrudnik; SLASTENKO, T.S., nauchnyy Botrudnik
-W
baving timber for ties. Trudy VSNIPILesdrev no.7tl7-26 163.
(MIRA 17:2)
1. Vostoohno-Sibirskiy nauchno-iBsledovatellskiy I proyektnyy
institut lesnoy i derevoobrabatyvayushchey promyshlennosti.

LEMMING, K.A.; SMORGON, L.S., nauchnyy sotrudnik
Experimental arrangement for circular saws with bits.
Trudy VSNIPILesdrev no.8:22-26 163. (mIRA 18:11)
~ 4 , ~ 'I," ,:~tl--~,, r. 7
. .- '' - , 7~- ~ -

LEYKHTLING K..A.
Determining optimal sawing conditions for circular saws
with bits on tie cutting machines. Trudy VSNIPILesdrev
no.9tll-17 164. (MM AM)
1. Nachallnik laboratorii stankov i instrumentov Vostochno-
sibirskogo issiedovatel'skogo i proyektnogo instituta lesnoy
i derevoobrabatyvayushchey pronyahlennosti.