"SCIENTIFIC ABSTRACT LOM, J. - LOMAKA, N. F."

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000930430001-1
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Sequence Number: 1
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

LOM, F.
Science research, and gractice in thefood industr7. p. 260.
Vol. 6# no- 9- 1955- PMW L POTRAVIN. Praha.
Sources East European Accessions List (EEAL), LC, Vol* 59 no* 3,9 March 1956*

WA, F.
1042 F. Rationalizing technologic processes in the food industry* P. 485
Vol. 7v no. ill 1956
PRUMYSL POTF-AVIN
TECHNOWGY
Prabas Czechoslovakia
So: East European Accession,, Vol. 6j No. 2, 1957

La" r".
Graphic representation of the trends of development of agricultural prQjUCt4 )n;
1A
evolution hectors. In Gerron -?ni "-ussian. P. 239. (Z' SOT'; Ll' 1J
SELSKOKHOZIA13TVENNUN MUKU. SER111, i3- FD4 30C1A'I-*T
.4GRICULTIMM SCIM7CE. SERILS J: -COIK)MICC, Vol. 6, N 195 raha,
7,
Czechoslovakia)
SO: Yonthly List of Ew-,t zurovean ;~ccessjons (-IEI.L) LC. 'Vol. No. E-1, Dec l')57. Uncl.

LOM, F.
7%,e trend in the development of the farm management results through graphic repre-
sentation (vectors of development).
P. 259,(Sbornik Rada Zemedelska Ekonomika) Vol-30, no.4, Aug. 1957, Praha,Cz
SOk Monthly Index of East European Acassions (EEAI) Vol. 6, No. 11 November 1957

L%Ij : F.
"Net income of an enterprise as a result of two factores the economic efficiency
of production costs and the grade of intensification of the production. Tn
German and Russian"
Za SotsialisticheBkuiu Selkohoziaistvannuiu Nauku. Pmha, Czechoslovakia. Vol. 7t
no. 2, 1958
Monthly list of East European Accessions (EEAT), LC, voi. 8, No. 6, Jun 59, Unclas

LOM, Jirl
Polynaccharide reserves in Balantidium and Nyctotherus. Cesk.
biol. 4 no.7:397-" J1 255,
1. Parasilogicky ustav biologicke fakulty Xarlovy university,
Praha.
(CILIATA.
Irctotherms, polyzaccharide reserve)
(BALARTIDIUM, metabolism,
polyeaccharides, reserve)
(POLTSACCHARIDXS, metabolism.
Balant1dius & Nyctotheras, reserve)

CZECHOSLOViVUL/Zooparasitology - Parasitic Protozoa. G-1
Abs Jour Ref Zhur - Biol.,, No 10, 1956, 43379
Author Lon) J.
Inst - L--~
Title occurrence of Trichodinella Epizootica (Raabc, 1950) 111
Czechoslovakia.
Orig Pub : zQolb listY., 1956, 51 No 2, m-124.
Abstract : T. epizootica is found on the gills of tench in ponds of
southern Czechoslovakia. The flattening of the infusorial
calla of the gull epithelium of the hosts is described@
Card 1/1
2

L - __
- om
Occurrence of parasitic Infusoria in our Amphibia. P. 66-
Prague. Narodni Museum. CASOPIS; ODDIL PRIROLOVEDUY. Praha.
Vol. 125, no. 1, 1956
Source: EM - LC Vol. 5. No. 10 Oct. 1956

LOH, Jiri
On two endozoic trichodinids, Trichodina urinaria Dogielp 1940 and
Trichodina polycirra sp.n. Acta parasit 8 no.8/20:169-180 Je 160.
(EEAI 9:11)
1. ProtozoologiW Laboratory of C.S,A,Vag Praha*
Ozechoslovakia-Trichodina)
(Parasites)

LCUI, -.Jlri, (Praha II, Winicna 7)
Urceolariidae from fishes of CzechosloYakia. WiaJ ::araz:.--: 7 no.4/";
822-827 161.
1. Protozoologicka lal-orator, Ceskoslovenska akademia ved, Praha.

4u,-Tiri, (Praha, 11, T.ncna, 7); VAVRA, Jiri (Praha, II Vinicna 7)
Ultrastructure of the spores of the fish parasite Plistophora
hyphossobryconis. Wiqd parazyt 7 no.4/6-828,832 'Q,
1. Protozoologicka laborator, Ceskoolovenske akademia ved, Praha.

LOH, L.
IDmp Le Use of substitute materWvo p. 170* EMTFDTECHNIX. Praha.
Vol. 10, no. 5, Mwf 1955.
SOt Monthly List of the East European Accession, (ML), Lc. vol. 4,
no. 10, Oct. 1955, UncU

1. L,
In Z~ 1,

LOM, T.
The Decatron, a decadic measuring, glow L-imp. p.IhO.
SLA130PROUDY OBZCR, Prague, Vol. 15, no. 3, Ikar. IM.
SO: Monthly List of East European Accessions, (-'-'EAL), LC, Vol. 5, 'to. 6 June i~56, Uncl.

a-7
CZECHOSLOVAKIA/Zlectronics - Cap Diechazges w,.i Gja6 Discharging
Instruments
Abs Jour : Ref Zhur - Filzilka, No 4, -L,9r8, 11c, 8733
Author Plecity Miroslav
Inst ~ftfttltute f.)r Vacuum E-lertr-,nicLi., Czechoslovakia
Title : Interaction Between E-lectrunagnetic Waves and Free Electrons
Orig Rib : Slaboproudy obzor, 1.957, 16, iio 4, 191-195
Abstract : On the basis of the lews of dynamics of charged particles,
expressi:)n* are derived for +.h--- active and reactive components
of high frequency conductilrity of an electron plasma. The
results obtained are comparad with measurement data with
glow discharge in irert gaGes at frequencies of approximately
9,000 Mr~. Bib"~-ograp;I--y,, 2.0 titles.
Card 1/1

83395
13
AUTHOR:
TITLE:
PERIODICALs
Lom, T.
fhe_P~ossibility of
an Electron Beam
eeskosloven-sk-
No. 5, p. 486
Z/037/60/000/005/049/056
E192/E382
Reducing the Thermal Noise in
1~asopis pro fysiku, 1960,
TEXT: The threshold sensitivity of beam-type electron tubes
(amplifiers or optical devices) is determined by the noise
level in the electron beam. By analysing the basic physical
phenomena occurring in an electron beam, in particular the
noise, it is found that the noise level can be reduced below
the value determined by the thermal equilibrium in the
cathode region by employing a simple spectrometer. This device
is situated in the low-voltage region of the electron gun
and it performs the function of homogenizing the velocities of
the electron beam.
ASSOCIATION: V~zkumny' ustav pro vakuovou elektrotechniku,
Praha (Research Institute for Vaeuttm
Card ITF Electrotechnology, Prague)

LOMI T., dr.;PLECITY, M., inz.
Possibility of noise reduction In an electron bean. Sbor
vak elektrotech 3:139-147 61.
1. Vyzkumny ustav pro vakuovou elektrotechniku, Praha.

LOM, Tomas, dr-.; FU,-~ITY, Mtroqlav, inz.; HOHL,CEK, Prun~.,.rany fyzik
Influence of the eidasion nsisa
figure of traveling wave tubes. Sbor vak elektrot-~h 4-49-53
164-
1. Research Institute of Vaclium 11rague.

LCM, Tomas
I - - -- ' ~ - ~ 11 .
Fifth In*,ernatl!~nal Congress cn M-icrawave 7U;---4--3. Cs cas fys 15
'no.3:285-286 '65.
1. Resertrah Institute of Yaclitun Electrical Engineering, Prague.
Submitted Decomber 16, 1964.

LOKACRMO, I.D.; SIOW, D.P.
Production of bimetal sheet. Metallurg 8 no.5:27--28 W 163.
(KM 16:7)
I.-Kommunarskiy metallurgicheakiy zavod.
Laminated metals)
lling(Metalwork))
t

It+ r.:- 21 rc~~5n
Z. Ill.
Turniv- of 3to-eL r,.rcl Ce,,,,t Ir,~n.ll If'in Lducati-n
Kiav Order -)f w:nin llnl,
y"cInIc
E-chint Buildin,-. Kitvp l-)55. ~Jjlst;-!.rt! ti~,n fir tl r, Dt -,r--, -if
Candida'un in T-~chnical Scitnc~!s)
No 1
Ynizlinaya let-misl, 1~56, 124

KARTAVOV, Sergey Alek.3eyevich, prof.; IZVCIIEZIKO, Andrey
Matveyevich, kand. tekhn. nauk; RULNIK, Sergey Sergeyevich,
doktor tekhn, nauk; hOVStPN'OVSKIY, Yakov Ivanovicht kand.
tekhn. nauk; BAWENOV, Ivan Ivanovich, kand. tekhn. nauk;
KOVALENKO, Vladimir Vladimirovich, kand. tekbn. nauk;
kend, tekhn. nauk;
MILISHTEYN, Mark Zelfmanovich~ kand. tekhn. nauk; RADCHENKO,
Yuliya Gavrilovna, kand. tekhn. nauk; RUNICHENKO, Mikhail
Petrovich, kand. tekhn. nauk; TRUBF210K, Alcksandr Davidovich,
kand. tekhn. nauk; KHRISTICII, Zakhar Domlyanovich) kand.
tekhn. nauk; SHNAYDERMAN, Isay Yakovlevich, kand. tekhn.
nauk; GOLUBOV, N.P., kand. tekhn. rsu'-- rptsenzent.;
DUMANSKAYA, V.A., kand. tekhn. nauk, retsenzent; MAKSIMOV,
G.D#,,kand. tekhn. nauk, retsenzent; YAKOVENKO, G.A., kand.
tekhn. nauk, retsenzent
[Technology of the manufacture of machinery] Tekbnologiia
mashinostroeniia. [By] S.A.Kartavov i dr. Kiev, Tekhnika,
1965. 526 p. (MIRA 18:7)
1. Rafedra tekhnologii mashinostroyenlya Kiyevskogo poli-
tekhnicheskogo instituta. (for all except Golubov, Maksimov,
Yakovenko).

s/i22/6i/ooo/oo2/ooq/Oii
A161/A126
AUTHOR: Lomachenko. Z. N., Candidate of Technical Sciences
TITLE: Pneumatic three-component dynamometer for lathes
PERIODICAL: Vestnik mashinostroyeniya4ino. 2, 1~61, 59 - 62
TEXT- Subject dynamometer, designed by the author, In based on the prin-
ciple of pneumatic measuring instruments with a water-pressure gage and includes
three pickups. The pickups are designed in two different versions. The dynamo-
meter (Figure 1) comprises a tool holder (2) with the cutter fixed by bolts. The
tool holder can move in three directions at right angles under action of three
cutting force components. Friction is reduced by the use of balls on which the
tool holder moves. The contact surfaces on the holder and the casing (1) are of a
hard alloy. The pickups (4) are rings with built-in nozzles for measurement of
air pressure. They rest with their cones in appropriate seats on the support
screws (5) and (6). The seats (7) and (8) between the tool holder and the pickups
are designed for reducing the mutual effect of the pickups. Spiral springs (9)
and (1) produce the initial compression of the pickups. Each pickup design has
Its advantages and disadvantages - the one permits adjustment of initial air gap
Card 1/~

S/X22/61/000/002/009/011
Pneumatic three-component dynamometer for lathes A161/A126
and hence the sensitivity, but the thrust bolt (15) gets loose in operation with
vibration and then the dynamometer has to be readjusted; the other cannot be de.-
ranged by vibration but adjustment of initial air gap is not possible. The second
pickup version (shown separately in Figure 1) is a ring with pressed in centers.
A nozzle is soldered into the ring, and a rod with a ball close the nozzle. All
three pickups are calibrated simultaneously In a special fixture. It includes a
ring exerting simultaneously pressure on all pickups. The pickups can also be
calibrated separately. The dynamometer proved sufficiently sensitive for measuring
forces in turning alloy stetl, modified cast iron and brass. There are 5 figures,
1 photo and 2 Soviet-bloc references.
Figure 1: (a) - Second pickup design; (b) to solder with stannium; (c) to solder
with copper.
Card 2/3

VPneumatic three-component dynamometer for lathes
Figure 1(continued)
Card 3/3
S/122/6i/ooo~~/Ooq/bii
A1061/A126
A~AUW _kv
Cd)

inzh,; GUTKIN, B.G.9 kand. tekhn. nm*j SUGURINq
K.A.v otv. red.; ACHYMADZE# Sh,Dop inzh,p red.; SWUVSKIrp
G.M., tekhn. red.
(Portable electric spark systems; work of the Research Branch
of the State Plannin Institute of the Ministry of Transportation
Machinery Manufacture] Perenosrqe elektroiakrovye ustanovki;
opyt raboty NIF GPI MTrM. Lebingradq 1952, 3-1 p. (Informatsionno-
tekhnichesldi 11stokl, no,23(360) (MIRA 14s7)
L Leningradakiy dom nauabno-tekbnicheakoy propagandy. 2. GlavWy
inzhener Leningradskoko dome, nauchno-tekhnicheskoy propagandy
(for Shagurin)
(Metals-Hardening) (Electric apparatus and appliances)

GUMN, B.G., kand.tekhn.nauk; GUS-EV, V.N., laurest SatlInBkIkh p_remiv
inzh., retsenzent; LVINSOU, Ye.K., inzh., rateenzent; MUCHENKOT
S.Ye lazh., red.; POLISKAYA, R.G., tekhm.red.
[Automatization of',alectric-spark and electrolvtic-mechanical tools]
Avtomatizataiia elektroiskrovykh i anodno-mokhanicheakikh stankov.
Kod va. Goa. nauchno-takhn.izd-vo mashinostrott. lit-ry, 1952. 226 p.
_k
(Slectric controllers) (MIRA 11:2)
(Slectric cutting machinery)

HLIKIN, B.M.; THA HMO, X.S., retsenzent; TOMCHZMV,, Stx.- , inthener,
redaktor; 3CKOLOTA, L.T., takhnicheskir-re-WrOF7 ~
(Nechanizatiation in connection vith the grinding of shaped parts
(on surface and tool grinding machines)) Makhanizataiia pri shli-
foyanii fasonnykh detalel (na plookoahlifovallnykh i satochnykh
stankakh). Moskva, Goo. nauchno-takhn. izd-vo mashinostroit. i su-
dostroit. lit-ry, 1954. 143 p. OWA 7:8)
(Grinding and polishing)

MOROVI H.S.; LOMACHENKOV, S.Ye., inzhener. redaktor; SOKOLOVA, L.V.,
takhnieff rWMMW----
[Selection of semi-fintshad products for parts used in machine
construction; work practice of the Kirov Factory In Leningrad]
Vybor zagotovok dlia detalai v maghtnoctroon1l; tz opyta raboty
Leningradskogo Kirovskogo zavoda. Moskva. Goo. nauehno-tekhn.izd-
vo mashinostroitellnoi lit-ry, 1955. 35 P. (MIRA 9:7)
(Leningrad-Ifachinery industry)

MMMNSXIY, I.As, laureat St&3inskov premil; CHXWSM# P-S-, Inzhanor,
retsensent; N.HAWOWL S.Te , inzhaner, redaktor; MTEMN. H.M.,
takhnicheekly- redaktor* --o"mm,
(Methods of machining complex surfaces on machine toolsJ Ketod7 ob-
rabotki slozhnykh poverkhnostel na met-allorozhushchikh stsakakh.
Moskva, Goo.naachno-takhn.12d-vo mashinontroitalit-ry, 1955. 315 P.
(microfilm] (MLRL 8:5)
(Metal cutting) (Surfaces (Technology))

LOKAGRANKOV,-B.Te.. inzhener, redaktor; IATKINA, T.L., recinktor izdatell-
---if-va; SOICOLOVA, L.V., takhnit-heskiy redaktor
[The cutting of metals and the cutting tool; abstracts of articles
from foreign journals] Rexanie metallov i rezhushchii instrument;
referaty statei iz inostrannykh zhurnalov. Moskva. Goo. nauchno-
takhn. izd-vo mashinostroit, lit-ry, 1956. 195 p. (MLRA 9:11)
(Metal cutting) (Cutting tools)

L
MALK3, Boris Moloeyevich: VAKSER, D.B., doteent, reteenzent; LOMACHENKOV,
S.Ye., inzh., red.; LETKINA, G.L., red.; SOKOLOVA, L.Y., tekhn.red.
[Jig grinding machines and attachments] Stanki I prisposobleniia
dlia kaordinatnogo shlifoyaniia. Moskva, Gos.nauchno-tekhn.izd-vo
mashinostroit. lit-ry, 1957. 241 p. (MIRA 11-1)
(Grinding machines)

BLYUMBMG, Vitalty Allbortovich; SLIGEYLY, Mikhail Afanaslyevich; ANSEROV,
M.A., imnd.tekhn.nauk dote.. red.; ILWAGIUMOV, SeTes, iorhes redo;
BCRODULINA, I.A.. red.izd-va; POLISKAYA, R.G., teichn.red.
[Machining parts on lathes) Obrabotka detalat na toksrnykh stankukh.
Pod obshcbel red. M.A.Anserova. Izd. 2-oe, perer. i dop. Koskva,
Goa. nauchno-tekhnicheskoe izd-vo mashinostroit. lit-ry, 1958. 181 p.
(Bibliot chka tokaria-novatora, no&5) (MIRA 11:5)
Nurniug)

MALKIN, Boris Moiseyevich;SOBOLEV, H.P., prof.j retsenzent; LOMACHENKOV, ,
S.Y~.Z.inzh.j red.; IMKINA, T.L., red. izd-va; SHCHETININA, L.V.,
te)6i, redo
[Attachments for grinding machines) Prisposobleniia k sh2ifovall-
nym stankam. Moskva, Gos. nauchno-tekhn. izd-vo mashinostroit.
lit-ry, 1961. 191 p. (MIRA 14:10)
(Grinding machines-.Attachments)

C
Origin of the Indigirka bar. Inforo. biul. HIIGA no-17:27-30
'59. (Indigirka Valley-Geolou) (MIRA 13:11)

LOMACHIMV, V.S.
Jkperience in compiling mps on the morpholog7 and dynamics of
banks of low river terraces in permafrout regions. Trud7 MIGA
65:155-158 159. (KMA 13:12)
(Iddigirka Valley-Verraces (Geology)-Maps)
(Yrozen gromnd)

IMOZZ, D.R.
VWWWWM~ =I 1 01.0F
Some problems of the strength of spongolite concrete [in Georgian
with sumnary In Russian]. Trudy Inst. stroi. dels. AN Qrus. SSR 4t
189-219 '53- (MLRA 9t10)
(Concrete-Testing)

LCKADZE, D. R,
"Problem of Industrial Use of Light Concretes from Certain
Porous Fillers of Georgia." Nain Administration of Fducational Insti-
tutions, Min Higher Fducationj Tbilisi Inst of En ineers of Railroad
Transportation imeni V. I. lx,~nin. Tbilisi 1955. fDissertation for the
Degree of Candidate in Technical Sciencesi
SO: M-955: 16 Feb 56

CHMYAN, A.L.; DZHLBUA, Sh.A.-, NAPzTVARIDZI, Sh.G.; LOKLDZX, D.R.
Basic principles of designing earthquade-resistant buildings of
rigid type. Trudy Inst.stroi.dela AN Gruz.SSR 5:101-111 155.
(KLBA 9:8)
(Earthquakes and building)

LOYADZZ, D. R.
I
Some phyalcomechanIcal properties of Adzhami spongolite. Trudy
Inst.stroi.dela AN Gruz-5SR 5:155-169 '55. (KLRL 9:8)
(.Ldzhami--Qaartzite)

WMA -DZ-Et
Tedzam tufs concrete [In Georgian with sEL=srf in Ruviianj Truiy
Inst. stroi. dela AU Gruz. SSR 6:140-141 157. (MIRA 11:8)
(concrete)

. I - I - , I . . ~
, - k
- - a - I
;- -~ I - --.-
- - -11, , - - I

Mathematical Revlewiwt.
Vol. 14 No. 7
July - Aurust,1953
Number Th~e_#ry-
jV I.oinadze G. A-* On the simulinneous representation of.
~t A ,
a hi-re 1-Y sums of whole numbers and their j
squares. Akad. Nauk Gruzin. SSR&nidy Mat. Inst.1
Razmadze 18, 153-18t (1951). (Russian. Georgian
sijmmiry) ) flenote the number of solutions of tile Gimul.
Let r.(n, in
tancous equations xe+ - - - +x,"-n, xt+ - - - +x. -rn in in-'
tCKCrS X1, - - -, X.. Precise formulae for r,(n, m) %vere obtained
by 11. D. Ifloosterman for s - 5. 7 Chiath. 4,6n. 118, 319-364
(1942); these Rev. 5, 33; 9, 735] and bfP. Bronkhorst for
6, 8 [Thesis, Groningen, 1943]. Both these, writers tjs--d
ill, theory of modular functions to establish their results.
In the paper tinder review the nuthor obta"Ins all these
formulat for r.(n, in) hy rclying solely on elementary results'
in the tticory of (unctions of a complex variableand general-
izing a inethod due to T. Estermann which is contained in
a book neyet unpublished. Nlorcover, all irifmite mries
c -currinR in, tbe formulae of WrxAterman rind Broukhorst.
are now repLIced by finite expressiong.
(Sheffield).
Afirsky

IOXAM, G. A.
",- e V, -'^ -
Summation of a singular series; part 1. Trudjr TbIl.wat.Inst. 19:
61-77 '53. WaA 7: 8)
(Series)

LOR07.E,G.A.
Sumation of a alngular Fterles. Part 2. Trudy Tbil.mat.
Inat. 20:21-45 054. (MIRA 8:8)
(Series)

LOMDZE,G.A.
%Ms" "POMONW400"-
Representation of numbers as a sum of squares. Trudy
Tbil.mat.inst. 20:47-87 154. (KIRA 8:8)
1% Thilisakiy gosudaretyannyy universitet im. I.Y.Stalina.
(Numbers, Theory of)

LOMADZE, G.A.
=presentation of numbers by sums of generalized polygonal members.
Trudy Mat.inst. AN Grus.SSR 22:77-102 156, (HIBA 10:3)
1. Tbilieskiy gosudarstvennyy universitet im. I.V. Stalina.
(Nmbers. Theory of)

Call Nr: AF 110(~
Transactions of the Third All-union Mathematical Congresa (.,On-c,. ) mcjscaw'
Jun-Jul 56, Trudy '56., v. 1 Sect. Rpts., Izdatel'stvo All SSSR, Moscov 1956, 237 PP.
,jaWd-_-j G_'... A. (Thilisil. On Representation of Numbers Wit-4-
the Sums of__G~iheralized Polygonal thimb--ra.
Malyshev, A. V. (Ieningrad)o Asymptoti4, Dil.,3trlbution of
Integral Points on Some Ellipsoids.
There are 3 references, all USSR.
Popov, A. I. (Leningrad). Regarding the Theory of Ultra-
exponential Function of G. F. Voronoy.There is I USSR reference.
Postnikov, A. G. (Moscow). Additive Problems with Increasing
Number of Summands. 8-9
Postnikov, A. G. (Moscow). Exponential Trigonometric Sum J-10
Postnikov, A. G. (Moscow), Recurrent Relations Between
Diophantine Inequalities in the Field of Power Series. 10-11
Card 4/80

IMUMB, G.A.
11~preeentatlon of number by game of generalized polrgonal numbers.
Part 2. Trudy Hat. inst. AN Grus. SSR 24:3-33 157. (MM 1113)
1, Thillaskiy gosudarotvenny7 universitet im. I.T. Stalin&.
(Numbers, Theory of)

-o-)resent-,tion of a rilbers t',;i-ou.,-h z;o!-,e quaterna- :p.ia ral c ~ozn3.
p. 125
Ar,'VA OUTTP-ETICA (Polska jil~alle:-,Iia 'IWIll. 11ISt"Llit j,;att~Mit' TMY Wars.-,awa.
'!.,)l 5, no. 2, 1959
T,' 7':', TT 0
-o thl:, List of 7ast Eurdpean A,,,ossif~ is r) 110 2 1,9(~
T.01.

LOMADZE, G.A.
Representation of numbers by certain ternary quadratic forms.
Trudy Mat. inat. AN Gruz. SSR 27:115-141 '60. (KRA 150)
(Diophantine analjols)

i1c Wx ZEIT G.A.; CHOGGGINILI, G.S.
Arnolld Zellmianovich V&llfish; obituary. Usp. mt. nauk 18 no.4:119-
128 n-Ag 163. (MIRA 16;9)

LQMADZE. G.A. (Tbilisfl
Representability of numbers by positive, binary d-lqronal quadratic
formso Mat. ebor. 68 no.2.-282-311 0 165-
(MTRA 18T10)

SUBJECT USSR PHYSICS CLRD 1 / 2 PA - 1290
AUTHOR LOMADZE, JU.M.
TITLE On the Singularity of the Electromagnetic Potential in Higher
Approximations of the Perturbation Theory.
PERIODICAL Krn.eksp.i teor.fis, 30,faso.4, 707-712 (1956)
Publ. 4 / 1956 reviewed 8 / 1956
Here it is shown that the interaction potential of' two spinorial particles
(here called electrons for reasona of concreteness), which is computed by
means of the well-known methods of relativistic quantum electrodynamics for the
purpose of removing divergencies has a singularity at zero that is not higher
1+E
than 1/r a positive number of any smallness). This is true for any
but finite approximation of the perturbation theory. Here it is assumed that
t - c - 1. This singularity of the interaction potential of two particles
can be determined by the asymptotic behavior of the S-matrix of the scattering
of these particles in the case of high momenta. In this connection it is suf-
ficient, when computing the S-matrix, to take into account only those elements
which correspond to the PEYNW diagram3 which (according to E.Salpeter and
H.BETHE, Phys.Rev.84, 1232 (19.11)) form an irreducible representation. Be-
sides, the S-matrix must be computed without using the conservation of the
energy of the initial- and final state. The basic features of the proof are
mentioned. Transitiqn from a certain approximation of any value to the follow-
ing one can be realized either by "uniting" any two electron lines (particu-
larly if they cover each other) with a photon line, or by "adding" a closed

V
Zurn.eksp.i teor.fis,30,fasc-4, 707-712 (1956) CARD 2 / 2 PA - 1290
electron loop to any photon line. The divergence at zero of the integrals
occurring in the S-matrix and extending over the momenta of virtual photons
(infrared catastrophe) may be removed as follows: by cutting off the integral
over the momentum space near zero, or by assuming photons with a finite rest
mass. Henceforth, all such divergences will be assumed as having been removed.
The diagrams of the investigated types of transitions from the n-th to the
(n+2)-th approximation are shown and discussed in detail. On the occasion of
transition from the n-th to the (n+2)-th approximation the asymptotic trend
of the S-matrix of scattering towards zero at pA, -)- 0 is not reduced by more
than by one logarithmic factor. Therefore the singularity of the potential of
the electromagnetic interaction of two electrons, which exist at zero, and
therefore also that of an electron-positron system in any perturbational
approximation, even if ever so high, can not be higher than
(1/r) 1n (n-2)72 r. Furthermore, the main term of the S-matrix in any approxima-
tion is, on the whole, constant, which corresponds to a potential with a
sing-ularity of the kind r 3. However, this is by no means peculiar, for
studying the interaction potential existing at :sero in nonrelativistic
approximation is, in itself, a contradiction.
INSTITUTION: Physical Institute "P.N.LEBEDEV" ol' the Academy of Science in
the USSR

SUBJECT USSR PHYSICS CARD I / 2 PA - 1787
AUTHOR LOMADZE,Yu.m.
TITLE -p-n-&-T-os-s-fBMTy in the Quantum Theory of Fields.
PERIODICAL Zurn.eksp.i teor.fis,21,fase-5, 887-889 (1956)
Issued: 1 / 1957
The author endeavores. to overcome the well-known difficulties of the present
relativistic quantum theory of fields by proceeding from the following idea:
These difficulties (infinities which cannot be eliminated in many "nonrenorma-
lizable" varieties of the theory and divergence of the series obtained in
"renormalizable" theories after the removal of all infinities) can be explained
by faults of the method of solving the equations of this theory (equation by
TOMONAGA-SCEOINGER) and not by any fault of the theory itself. The perturbation-
al method is concerned here.
But is it not possible, nevertheless, from the formally obtained series, in some
way to obtain the solution which illicitely was developed in that series ? With
other words; The result of what mathematical operation must be understood by the
"sum" of the series in.order that this sum (also if the usual notion of a sum
leads to a result that is obviously incorrect, i.e. to an essentially infinite
result) is identical with the result.which was formally developed In this aeries?
If, as a solution of the quantum equations, the S-matritglp) of any process
is chosen (p denotes the totality of the momenta of 'Ire. " particles), the prob-
lem (if this S-matrix is an analytical function of p), can be solved by the
following generalizations of the usual notions of the sum of an infinite series.

Zurn.eksp.i teor.fia,31,fase-5,887-669 (1956) CARD 2 / 2 PA - 1787
(These generalizations are supposed to satisfy the general axiomatic demands).
If the series ;~ Ui converges within a certain interval I towards the
analytical function S the generalized sum (with respect to 1) of this
T
series must, in the intervals in which it diverges, be understood to be the
analytical continuation of S(Q into these intervals. If a series of the shape
U,(l, (where each of the 1-integrals can diverge) is assumed, the
I
1 sum X7~ (in the case of 1) of this series (if it exists) is understood to
mean the 1-integral with respect to 1 and I : f(l)Ui(l9~)- 11 1
1 1 Ui(ly
The method suggested is suited for the pair theory of the interaction among
spinor fields and between a spinor field and a pseudoscalar field. The series
obtained on this occasion is not only renormalizable, but it converges in the
ordinary sense and absolutely at that. Next, another "equivalence" of this mod-
ified series with the original series is pointed out. One of the strangest con-
clusions drawn from this modification is the following: The potential of the
interaction of two spinorial particles in any approximation of the pair theory
has at zero no greater singularity than 1/rinr.
INSTITUTION: Moscow State University.

SHISEZIN,B.K., professor; ROKIINKOWA.A.G., kandidat biologicheskikh nank,
starshly nauchnyysotradnik; X&MOF.G.S., doktor blologichaskikh
uwak, dotsent; DANILEWSKIYA.S., kandidat biologicheakikh nank,
dotsent; SHTSYNEM,D.N.. doktor biologicheskikh nauk; LOK&GIBA.G
aspirant; SEMI-EZXXLN,I.Y., -Ind My nanchrjy sotrudnill! !Mfg,'
L.N., doktor biologicheskikh nank, professor; IPATOV,V.S., student
V kursa; XOZLOV,V.Ye., kandidat biologicheskikh nank. starshiy
nauchnyy sotrudnik; rARTASHEV,A.I.. kandidat biologicheakikh usuk,
starshiy nauchuyy sotrudnik; NITSMO,A.A., starshly nauchVy so-
trudnik; VASILUSKLU,V.K., doktor biologicheskikh nauk, dotsent;
RMMrl,A.V., kandidat biologicheakikh nauk; ILUMOV.D.V.. kandidat
biologichookikh nauk, mleAshly nauchnyy sotrudnik: KHOZATSKIT.L.I.
kandidat biologichaskikh nswu , doteent; GOROMES,A.M., kandidat
biologichookikh npink, starshV n=chnyy tiotrudnik; GCDIZVSM,V.S.
assistent; GMILISKIY,N.L., doktor biologicheakikh nauk, professor;
Mr-MISSAMMOV.A.D., professor; ICLUDYAZHM,V.I.; TURBIN,N.Y.; ZAVAD;..
SKIT.K.M.
[Theory of species and the formation of species]. Vest.Len.un. 9
no.10:43-92 0 154. Off-RA 8:7)
1. Chlen-korrespondent Akademii nauk SSSR (for Wshkin. Alsksandrov)
(Condtinued on next card)

SHISHKIN.B.K., professor; ROKOKOVA,A.G., kandidat biologicheakikh nauk,
starehly ns"chnyy sotradnik, and others.
[Theou of species and the formation of species]. Vest.Len.un. 9
no.10:43-92 0 154. (KLRA 8:7)
2. Leningradskiy gosudArstvennyy univereltet (for Shishkin, Romankova,
Markov,'IpatOV, Koslov, Kartaahev, Godlevskiy, Gerbillekly, Aleksandrov)
3. Zoologicheskiy Institut Akademil, nauk SSSR (for Shteynberg. Naumov)
4. Kafedra entomologii Leningradskogo gosudarstvennogo universitets,
(for Danilevskiy). 5. Kafedra. darvini-L leningradskorcL gosudaratvennogo
universitete (for Lomagin, Gorobets). 6. Kaf edra 9'-eobcLaniki Leningrad-
skogo gosudarst*ennogo untrersiteta (for Niteenko). 7. Kafedra, botaniki
Lenlugradskogo gosudarstvannogo universiteta (for Vasilevskaya). 8. Ka-
fedra zoologii posvonochnykh Leningradakogo gosudarstbannogo universi-
teta (for Khozatskiy). 9. Leningradskoys otdaleniye Vsesoyuznogo in-
stituta udobreniy, agropochvovadeniya i agrotekhuiki (for Sell"-Bekman)
10. Institut eksperimentallnoy meditsiny Akademit. meditsinskikh nauk
SSSR (for Zhinkin)
(Origin of species)

LOKAG Iff, A IR *
Effect of various factors on the phasis characteristics of winter
grain. Dokl.Al SSSR 104 no.1:147-149 S 155. (MLRA 9:2)
leLenIngradskly gesudaretyenVy universitet imeni A.A.Zhdansva.
Predstavleno skademiken AeL,lursanor",
(Vernalization) (Grain)

-- (diss) "Effect of tempert
LOMAGIN, A. Go Cand Biol Sol ature and,,fbl~~ Pmw
pr4part+es of seed grain upon the rapidity of vernalization." Len, 1957. 14 pp 20 am
(Len Order of Lenin State Univ Im A. A. Zhdanov), 100 oopies (KL, 24-57, 117)
-26-

6 IvI /I N) /I
ussR / cultivatod Plants. Comals.
Abs Jour Rof Zhur - Blo'.., No 8, 1953, No 34612
Author Loma,"Jn A. G.
Ins' i
U
Titlo Effoct of Charactoristics of' Soud iiatcrial on
tho Spoud of Vornalization.
Orig Pub : Vi::stn. Loninr,rr. un-ta, 1957, No 3, 38-43-
Abstmct : zxp~,,rL'1011ts worc conductc~d durlr~3 1954-1955 in
tho city of Pushkin in tiv.; Unincradslmyn Obl,-'!Bt
rogardiijS thD sp~,-od of vernalization of a-,,.;ds
of wintur whoat "N',olkhoz--litsu" of diff~Drcnt si-
zoo, undor varyinG cllliatio conditions durin.-L
tho harvost pcriod, whicli uxperimorits aum then
roproducod in th,:~ Trans-Volgm roglon aj wc;ll as
in thcLonin,,_r,,O.-,*:.",..--- f"Arst.-Sccds word,; vorna-
11--cd at -tmperaturos of 0 to 200. for 35, 45,
Card 113
24

USSR / Cultivated Plants, Ocroals. 1.1
Abs Jour Rof Zhu)~ - M.A., No 8, 1953, NO 34612
55 and 65 days raGpoctivoly. Trans-Volga sjuds
roquirod a lon['-,,r vornalization and spikiarr of
plants was la to (by 10 to 15 days). By r~tlBl%
tho plants in a hothous..; (avorago tomporaturc.,
15.70C.), a simultan-~ous spikin3 of planto from
soods of difforcnt reproduction cycl~,a wao ob-
served; an Important delay of splicinS was ob-
, tho poriod of vcraaliza-
sorvod by shortonirV
tion from 70 to 60 days. Plants from s,:;ods of
tho Trans-Voloa roGion roachcd the ti1laring
stn'!'O - 3 to 5 days earlier and nouus con-
tainod twic-, as much protoin and saccharww.
Tho retardation of dovolopincat of plants from
sood3 of tho Trans-Volga rogion was i.-,cruasod
whon exposcid to unintorruptcd light during tho
intonnivo 6rowth porlod. ThIti r~.Aardatlori
Card 2/3

ucts!16 / Cultivatcd Plants. Cun,~tlv.
Abs Jour Ref Zhur - -0101., No 6,, 1958, NO 34612
disapm;arcd aftc;r a sinGlo transplantatica in
the feningradskayn Oblast. In lar3or s--oas,
tlic, firaqc,, or vQrnalIzation acto chortar. In hu-
miel wca&r, the 3tvv,~(,. of vjrnalizatioii cxtun-
d.~-,d partly throuSh the harvosting puriod. --
I. '-,,T. Zalkin.
Card 3/3
25

USSR / General Biology, Evolution. F;-6
Abs Jour: Ref Zhur-Biol.1 No 18, 1958, 81108.
Author : Lo G.
~40 011-4.1z':~~----'
Inst Off"99-tv6n.
Title The Intra genus Variability of 1.1inter Cereals.
Orig Pub: Vestn. Leningr. un-ta, 1957, No 21, 141-143.
Abstract: A significant Intra-genus variability in winzer
cereals of the brands Kolcholznitsa, Lyutestsens
329 and others, was demonstrated. The sowirg
of subvernalized seeds, in different degreer,
provided the entire garaut of transition froa
the plants, that yielded completely mature
seeds, to the plants, that did not even ece:ge
from its tubular stage. It was substantiated
that such intii--genus variability, manifestei
Card 1/2

USSR / General Biology. Evolution. b-6
Abs Jour: Ref Zhur-Biol., No 18, 1958, 81106.
Abstract: in the differences of speed developnent at
definite critical conditions (short days, sub-
vernalization, etc.). may have a non-heredit-
ary, as well as a clearly defined hereditary
character.
Card 2/2
38

LOMAGIN, A.G.
Changes in the resistance of plant cells after a brief exposure
to high tmeperature. TSitologiia 3 no.4:426-436 4-Ag 161.
(MliU 1/,-.8)
1. Laboratoriya tsitookologii i tsitofiziologii Botanichesksogo
instituts, AN SM, Leningrad.
(PIANTS, EFYECT OF HEAT ON)

LOMAGIN,
Effect of light on the steadiness of protoplasmic notion during
the action of 2../+-dinitrophenol in plant calls. Dokl. AN SM
142 no.4t957-960 F 162* (MIRA 15:2)
1. Botanicheskiy institut im. V.L.Komarova AN SSSR.
PredBtavleno akademikom A.L.Kursanovym.
Plantap Effect of light on)
Plants.. Motion of fluids in?
Plants,, Effect of phenol on)
i

IARAGM s, A. G.
r---~
Effect of thermal hardening an the resistance of vegeteble cells
to sodium aside. DAL AN SSSR 147 no.3r7l7-720 N 162.
(KIRA 15:12)
1. Botanicheskly institut is. VeL. Komarova 0 SSSR. Predstavleno
akademikom N.M. Sisakyanam.
(P],ants, Effect of soam amide on)
(Plants,, Effect of temperature on)

LOKAGINI ... A. Go
Iffeet of thermal hardening on the resistance of plant cellv to
sodium amide. DAL AN SSSR 148 no.3t735 Ja 163. (KM 16t2)
lo BDtanicheski7 institut ims V*L* Kcmarova AN SWR* Predstarleno
akademikom N.M. Sisak7anom.
(Plants# Effect of temperature on)
(Plants, Effect of sodium azide on)

!."-) 11-1.'~'; 1, Ili 2 1 . n, .
or; cylopcolcgy hr-ld ~'r, :
Pay -~l-jlvle 1.963. Hot. z~ur. 49 no.2%301--10-~ i-
(1*;:; it... l,? ~,Il
1. Bot.Rnl