SCIENTIFIC ABSTRACT KOVAL, A. - KOVAL, E. Z.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000825510012-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 14, 2000
• Sequence Number: 12
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

ACC NRs AP6028568
sh oidd be simulated.
Taking the works of Professors V. V. Sharonov and V. S. Troitskiy
in--o c on side ration, as well as data obtained by Luna-9, it is concluded
tha't the lunar surface has a hard structure; from an analysis of Luna-9
data. it is possible to conclude that the strength of the moon' s surface is
about I kg/cM2. During its operation Luna-9 increased its inclination
6.50 and turned 3*. Although the reasons for this have not yet been. de-
termined, it can be assumed that the position change was somehow connected
with the stoniness of the surface. The lunar surface in the Luna-9 landing
area. iii., dotted with numerous stones and clods of various sizes, from several
[centimeters to several decimeters. The Luna-9 landed in an 18-m-diameter,
cra%er with a depth of about 0.7 m. The presence of several small craters
with steep slopes (up to 550 ) was noted. All of these lunar surface details
must be taken into consideration in developing a mobile automatic lunar
station.
The initial sca7'~es for modeling are length, modulus of ela sticity,
j!raaierials, and acceleration of gravity. All other scales (i.e., mass density,
c;peed, forces, etc. ) needed to develop an MALS model, and to convert the
c!xperimental results obtained from the study ?f an actiial scale model of a

ACC Mt Ar-6028568
lunar station, can be deduced from the three main scales mentioned above
on the basis of the similarity of conditions. To have similar conditions, it
'is necessary that the 'AMALS models and their undercarriages be made frolm
materials with the same Poisson' s ratio and coefficient. of friction as those of
the Pall-scale design. The gravity scale is determined by the experimental
conditions. The final selection of model dimensions and materials is made,
JaRing into account the ovzrall dimensions and capabilities of the testing
equApinent, pressure chambers, and test ranges. The development of MALS
Jaodels built to 1/6, 1/3, and 1/1 scales is discussed. -If the dimensions
of a model are* decreased by six times, it is better to make the model from
.the same materials as tho full-scale design. For the 1/6 scale model, the
Iine ar s p, e a d 'Scale - is equal to 1. Running tests as well as some op'era--
A
..ional tests of a 1/6 scale model can be carried out in a pressure chamber
:sim0at.ing the lunar vacuum. Due to the small value of the scale of mass,
!however,. the develop:,aient of a mobile model with such small overall di-
mensions, while reta:ining similarity, can create a number of difficulties.
It is considerably simpler to develop an MALS zriodel.on a scale of
'1/3 or 1/2.- In developing a full-*scale model, the scale of mass should be
six times smaller than full-scale mass.- In this case, a.full-scale under-
- carriagejqF~ the model is developed from full-scale materials. The re-

AcCi4l- AP6028568--------------
[
!in ..n
ain' g elements (payload, structural parts, etc. ) should be decreased so
fthat the total mass of the model will be six times less than. that of the complete
1':-.'ull-scale vehicle. The lunar station model will have the following specifi-
-atio;.-is: the drive power and the lineaz, and angular speeds will be increased
Iay 2.5 times, angular acceleration will be increased by 6 times * and the
mass and inertia moments of the model will be decreased by 6' times. The
testing period will be -decreased 2.5 times as compared with the full-
scale model; the value of the energk (of* operation) and the for ns. aetinLy
pL
on th~ model will be equivalent to their full-scale values. ,Orig. art. Ms.,
2 figures. . #F~B: .%r. 2L'..no'. 111
is SUB CODE: 22 SUBM DATE: none
Card 4/4

TSYBULISKIY, Yc-..,- KOMISSAROV, V.., polkovnik; ZAKHARCHENKO, V.., le~Unant;
kapitan
Let's encourage creative group pexticipation. Komm.Vooru2h.Si.1
2 no.6:40-45 Mr 162. (KM 15:3)
1, ZaveduYTAhchiy sektorom oboromo-mzLqsovoy raboty TSentrallnogo
komitete; VAsoyuznogo Leninskogo kommudstieheskogo soyuza
mo3.odezbl (for Mybullskiy). 2s Stareldy.instruk-tor radaktaii
zhurnala, "Kommmist Vooruzhennykh SUO (for Kovall).
(Co=umlst Youth Leasue) (Rumsia-Armed forces-Political activi

KOVAL', A., kapitan
BeginnLng of a long march. Kom.Vooruzh.Sil 3 no.19:49--%).
o 162. (KIM 15:9)
(Ki3itary edueation)

70MEMOVSKIY, -9.V. ; ):OVAL', A.A.; SUNITSAO I'Sun To Itiol
~gou
Shadow raothod for registering waven on the Burfaca of a
liquid. Izv,5ib,otd#XI SBSR no*5:127-129 159. (MIRA 122-10)
1. Ingtitut g1drGainamiki Bibirskogo otdolaniya kkadsmli nauk
SSSR4
(Waves)

VOYTSEKHD"ISXIY,, B.V. (Novosibirsk): KOVAL's A.A. [deceased] (Nwosibirnk)
Carrousel-type bydraulic duct. PMTIT no.2:137-139 JI-Ag 6o.
WRL 14:6
(Hydraull.c models)

KOPANETS, Ye.G.; SUKHOTIN, L.N.; TSYTKO, S.P.
Levels of the C135 nu(.,)Ieus with excitation energlet.; between 8.2 and
9.2 Mev. Ezv. AN SSSR. Ser. fiz. 29 rio.7s1201-1206 JI '65. (MRA
1. Fizil(o-tekhnichesk:Ly institut AN UkrSSR.

KOVALI I A. A.-
"The Biological Basis for Certain Methods of Rose Propagation by
Green Cuttings." Camd Agr Sci, Moscmi Agricultural Acad, 141ascow..
1953. (RZhBiol, No .3, Oct 5h)
Survey of Scientific and Techi-tical Dissertations Defended at USS11
Higher Educational Institutions (10)
,So: Sum. No. h81, 5 may 55

A 0 Vx /z /;, - A, I
USSR/Gultivated. Plants. Ornamental. L-9
Abs Jour Ref Zhur - Biolo,giya, No 16, 25 Aug 1957, 69466
Author Koval, A.A.
Title Me-procru-N-to-nof Roses by Green Cuttings.
Orig Pub Dokl. Mosk. s.-kh. akad. im. K.A. Timiryazeva, 1.956, No 22,
1VO-187
Abstract Beginning in 1941?, the ornamental horticultural station of
the TimiryazeV agricultural academy conducted experiinents
on rose production (reproduction) by green cuttings. The
article describes the gr2, 'ting technique and the treatment
of cuttinlys by growth stimulants, the hothouse prepaxation
for cultivation of cuttinl,s and their care. The prefera-
ble va.rieties suitable for breeding on their own roots are
enumerated. It was established that tea- polyanthus, clim-
bing 2nd Bengal roses are reproduced by grafts more easily
then hybrid tea and remontant roses.
G ard 1/1
USSR/Cv-1-Uvatod
Abs Joi:..r
Author
Inst
Titla
Orig Pub
Plants. Docorativo Plan"u-s.
; Zhu'.-Biol., Yo 157 195001 60409
: I~bval A.
-------------
Polyantha Roses*
Sad i ogorodg 19577 No 97 64-63
Abstract The characteristic qualities of polywitha
and hybrid polyantha roses are indicatod.
Tho latter species o-. roses aro obtained
by crossing polyantha roses vjith taw-ioscs
and toa-roses h.%,rbrid strains. A detailed
description is presented ol~ t1hu inatbods and
techniaues which are used for roprod.,acing
roses fhruugh graftilir~, anCt scioning as voll
as- 2o3~ caring for bud-graftod plants wid
se ions both before and after they take roots.
Card 1/2

KOLESNIKOV. Ve:aedikt Andreyevich, prof., doktor sellskokhon.nauk; 2=11,
Aleksey Borisovich, agronom; KAFTSDMI. Mikhail AbramovIch.
av--onom, KAPTSINBLI. A=a Petrovne. agronom; KOVAL", Aljajlak!~~&~_
seyevna kand. sell skokhoz.nauk; KORCHAGIN, Vladf- 1! kikolayevi(
-A*M-oMoIbg; ZUBARIV, N.A.; LUR173, B.D. , red.; RAZ(RJLYAYRVA,
tekhn.red.
[Amateur fruitgrowerls reference menuall lalandarl'-spravochnill
w
eadovoda-liubJtelia. Moolwa, Izd-vo X-ve sall.khoig.SSSR, 1959]
4C,14 p. (MDU 13
(Frui t cul ture )

ZVYAGINTSEVY A,.F.; IVANOV, Yu.N.; KAZAROV, V.E.) STETSENKO, A.M.;
SOLOWTICH, M.Ya.; KORZH, V.I.; DASHKEVICH, A.A.; Prfnimali
uchast~Lye: LIPTSEN# S*Kh,; RYZHIKOV, A.P.; STALIN0101ITSKIY,
V.N.; 11,VENETSp L.Ye.; MOGILA, V.A.; ~
LA41,,-A.A.; 17LASOV, V.F.
ROSHCHIN, A.G.; RAYKO, V.P.; KORNIYENKO., V.G.; ANT-WSHKIN, N.V
Invest1gating the possibility of
electric locomotive wheels with
proizv. 5 no.11:3.1-14 N 163.
manufacturing all-rolled
existing equipment. Kuz.-shtam.
(MIRA 17:1)

3-66 SIT M) AN
AC Rk, AP151502t)"i5i
SOME-CODR: UW0368/65/(X)2/008/0402/4, *6
% KbplinOtbj~:YC 0. Kor&.. -f lu S.; mhotlnp L6, R. (Voronei i
g~S. jp...
ORG: nofie~.
TITLEs' Excitation liniction of tbe:reaction S*a(,,)CZ3? I. the IntervalL 9
P~:
s 1w Rd 1,991, Zhurnal. eksperimental hoy 1_teoretkbeBkqy.fiziki. Plalma v re4ktslyubt
132416~41enl vq~21 '80 1~65- 4o'-
2 466
SuLftr i!
h1prifnei :exeltation*spoctrum
AllSTRPM To obtain, 66~.~~eip4 'states of i.:~71 cb a-b
Imental: data on-Abe. eXcAted. c Vhl
o _uise'lhi'hit ert lativ
,qidte. icantyp the authori''att64ted "'t o unobserved,rad e protill
cspturi6l~ reiciion -8 IpTj~ In Aieb the energy r4leace is Q~ 8.4ol 1 0.009 Mls~.
ltbl* Anotople S" tfixg4t sufficiently enrtcbed.to.:m"e radiative capture of a: pij,,tion
~by S38~ 4bservable lectroftgnakile septwator by knocking 838 1(;- Is
vus prepared In vin, e
In-to a~ ill'antalum base
The method oV preparing such, targets vas described by.. M. I-t
usevi 5j, targt roximv.-
i: rn~ ft., 12j,--
~1952 ~elx. 3 ~kev-tblck at a pro on
-Tli -iot
e ___lj on rce._1141 CO electrostatic
96nd 4---sciell'CeS9 The
on cvkrent to tAe_-Wlz'a amouste a to 10 Oliring the coxwee of the,
experis,
band vau monitored wlW A our integrators, The wnItor was a 70 x 50 MM Nal(Ti)

h0722
A606/Alo'l
AUTHORS: Gavrlrh, V.
TITLE: Welding electron-4pn modulator
PERIODICAL- Avtomatichoskaya avarka,' no. 9. 14,)-62P 87 86
TEXT: At the Instftute of Electric Welding imeni Ye. 0. Paton a laboralory
model of a modulator has'been developed which makes it possible to set up se-1
parately 0.1 - 8 msee pulses and pauses; to control the electron beam curreni
during the welding Process, and to vary the full stop time of the gun within
0.5 - 4 sec after tlae stop signal arrival. A block-diagram of the modulator s
given (Figure 1). 1nitially the output stage tube is cut-oft by negative vol age
Usm; its anode voltage is applied to the "cathode-control electrode" system , V
the welding gun tuid cuts off ths, projector, When the "start" signal enters e, ac-
tron key 4, the amplifier switch is operated. Sinusoidal voltage is supplied to
the transformer "Tr 1~1" from whose secondary winding the rectified voltage ell~ers 0
i
the output stage. The electron beam can be controlled-by changing the voltagq
Ucontr.' Entering electron key 3, the cut-off signal operates sirmltaneouslyll
Card 1/3

S/125/62/000/009/00-1-'008
Welding electron-I--, i modulator. A006/A101
..W t
timing device which supplies to key 6 the voltage Ucut-cff , Uk (I - e- wh re
T". RkCp* Ucut_oj-f can be regulated by varying the capacitance Cp. At this p Int
the welding cycle is completed ej)d the modulator returns to Its Initial state.
There are 2 figures,
ASSOCIATION: Ordena Trudov6go Krasnogo, Znameni Institut elektrosvarki im. Ye. M
Patona AN USSR (Order of.the Red Banner of Labor Institute of
Electric Welding imeni Ye. 0. Paton, AS UkrSSR)
SUBMITTIM: March 23, 1962
Caxd 2/3
9/125/62,/M/009/007, )08
Wolding ele6tron-gun modulator AOO6/A1O1
F!*.gure 1.
lAigend: a) High-voltage uniti
I - reatangular pulse generator; ------------
U,
.2 - pulse amplifier-limiier; U
3 - output stage; b) low-voltago KOOX"Wto the e
j Vung ing, gun w Id
unit. 4
- electron key;
5
sawtooth-voltage generator;
cont
6,~'amplifying switch; 7 - L --------j
sinusoidal voltage generAtor.
wax start Tp 1:1 Jrr 1: 1
4 _j
KoHeu end
~uen~~6
7 6
Card 3/3

]KOVAL IA * B.
Device for the automatic disconnection of the
of an electron gun the development of
A~,tame over* 16 no, 6 ja ! 63.
anode current
an are discharge,
(MIRA 16:2)
1. Institut elektroovarki imemi Ye.O. Patona. AN Ukr$$R,,
(Electric welding-Aquimnt and oupplies)
(Faeotr ~W)
on V

----------

~.....Wp-(V)/T/EWP(*)/EWP(k)i~f,'41P(b)/rIiA(c) JD/HM
~EWT(M)) I
~U26
L. -66
Ai AP5024429. SOURCE CODEi URiII0286/65/000/015/1)139/0139'~
'
i-; INVENTORi Pod6lajl
Ne~ V c;~ Salanj No J. Koval A, Be ~j
,
~
~
t
F
E He th~,_4 of'stabilizin -~tb6lfocal apot il -beam t
Trr'4 9 a
la C
on
i

r~ai4ars. k_
C,la a 49 "o . 17358T unce
lanno d by Electric Weldi ng
~
-
;~a --- ma Yes 0* Paton All UkrSSR, (Institut electroavarti
71 iltui~ L
--IRT UkrS R) J.-

Byulle ten' izobreteniv-4 tovia rnykh . znakov, no.15. ' 1965, 139

TDPX'C TAOSt. veldIng, electron* beam velding,, electron beam.$ beam
focal spot# focus ispot stabilization:.
i L
.,ABSTRACT-. This Author Certificate- kntroduces a method of s tabiliticit
theJ.10cal., spot An electron~-beam welders vi th - the focusing:- system..
rectifier a
T*4 6 Oa i %r i n g:power fu~om the.:natuor ' through :a:., nd a ~
nagnetic Z,
t
aM*VI i f ie v - wi th~ -the netwoltka-461 'TLd- acc6lera t inR-vol tage I eadbaclte
.,TO Improve stabilizationt a correcting~sigwkal proportional to the
cbanges in eicaler-ating:.voltalge: to fed coni,inuously to the It
f o cus in
?

:::Sut COM IEI* Sijj(BM DATE:', 211(ovW~. ORIG:,REPs 000/ OTH REFt 000~0

2.269.2t621, 791. 72
UDC~L.: 0
_A2
'04010 1.

me OWNS 19
6?4C NRt AP6007921
SOMCE CODE: 6hrU2516i 10001002100131-
A Chalov, V
A THOR. Koval...
034k: Institut ctric Welding im. Ye., 0. Paton AN UkrSSR (Institut elektri�,'
e ~of J'I.e
Wrarki. AN UkrSSR)
TITLE, System for 4.1ontrolling the: M-t ion of the electron beam in wel.ding electrt!ll
SDIMPE. AvtomiLtichl(,tp',ikaya-'evarkiit'.~n6. 2, 1946, 69..:rl
TD'4?IC TAGS electron beam welding, elpctron beam motion electron beam welderp z )tion
coatrol
am vehl a
A35TRACT: A device for automatic dbritroll of the beam motion in electron-be I-er
~has been devel
oped.:' The Aevice:e-mploys.two.~.eledtromagnetic fields perpendicular
A
toleach other$ both,af which are-timeifunctions of the same frequency. In a gene�'al
case, the focal poJjxt,.vf the beam trE4els along an~ellipse with axes %rhose lengtb'I
are determined by tl,,iE!- current in me~64tic coils. - When current is the saw in botl~
coils, the ellipse becomen a-circle-, The device ic e6pecially effective in veldi'
%9
ctrcular or elliptic joints In thelhoidzontal plane ouch as occur in joining tub.$
to.the tube plate. It eliminates-the;,need for comEllicated positioning and rotsti,-ig
aVtachments and greatly simplifies the design of electron-beam welders. Orig. ar4.
bas_: 4 figures. -7 1
~Z
SUB CODE: P BTJBM DATE: DBFeb65/ ATD PREssvd~-'2,P,
UDC "'921-T91-85
C rd 1/1

KOTALI, A*F,
-
Resistance to Swedish fly of com samples differing in their
cold tolermice. Agrobiologiia i-.io.1:14,7-3J+9 Ja-F r64
(MIRA *L7:8)
1. Ghemovitskiy universitet, biologi.cheskiy fakulltet.

B
ACC NR, AP6016586 (N) SOURCE C&D UR/0l29T66[C07/
-C 005/0020/002'
1 AUTHOR: Gayduk, V. V.; Koval', A. D.; Natapovt*B. S.
1 ORGt. Zaporozh MachLne-Buildina Institute. (Zaporozhakiy mashinostroitel
nyy institut)-
TITLE: The structure and properties of heat--resistapt ZhS-type nic
Alloy on cooling 14
SOURCE: Metalloved(miye-i termicheskaya obrabotka metallov, no. 5,
1966, 20-22 and Insert facing p. 33
TOPIC TAGS: nickel alloy, heat resistant alloy, alloy heat treatment,
alloy rupture life, alloy structure, chromium containing alloy, tung-
sten containing alloy, molybdenum containing alloy, aluminum containin
alloy, titanium containing alloy
Th.~ elfect of annealing temperature on the structure and
i
1
p
roperties ofYZh:3-type nickel-base alloy (O.1%C, 16.2%Cu, 4.9%W, 4.4%?t,
4%Feo 2.9%A1, 2.,~%Ti, 0.4%Si, 0.5%Hn, 0.02%B, 0.015%Ce) has been inves
tigated. The alloy specimens were annealed at 1000-1300C for 4 hr an
air cooled. It was found that with increasing annealing temperature,
the notch toughness and the rupture life increase and reach a maximum
with annealing at 1200C. The rupture life at 950C under a stress of
20.18:669.14.018
~CC NR, AP60165a6 to be 160 hr and the room temperature notch
2 was found structure and best combinatic
J.2.5 kg/mm 2. The most stable followed by aging,
_as, annealing at 1.200C greater
t,()ughnp 6*5 m.kg/(:' hieved by to use
1: properties WVre Itc t necessary# however
0. f o7:idatioTV makes i ~At smaller allowancep-
The danger o an 0*3 mm. in a
nc7s-. ?tnot leoi th ecti e atmospherev
machining allo" ) be performed in , Prot ~has: 3 figures. [WW
the annealing has t er temperature* Ori96 art.,
alt bath, or at 10"' ORIG REFS 006/ ATD PRESS:,6'00~
:UB. CODES SUBIJ DATE- none/
Card

L" -A A
.0.
SPIVAK,M.S., glayqy redaktor; BMZMI, V.G.. redaktor; VASILSMKO. P.M.,
radaktor; ZORIN, I.G.. redaktor; ILIGH010. 1.K., redaktor; KOTAV.
AAjwrad,mktor; IRTLOY, AJ.. redaktor; PUKHALISXIY, A.Y.,
-SIDWMKO,. A.P. 1, radektor; FACHOKO, A.H., rodaktor; ANGBLINA, P.R.,
roaaktor; MOW, I.Y., redaktor; BOYKO, DA... radektor-, BURKiTSKAYA,
G.Ye.. raiaktor:: VASILAHKO. A.A.. reaaktor; VIASTUK, P.A.. radaktor;
GORODNIT, N.G., redaktor; DRHIDINKO, T.T., redaktor; DUBKOVICTSKIT, F.I.,
radektor; KIRICIERNK6, F.G., reidaktor; LITOYCEDINKO, G.P., redaktar;
OZARNTY, Me., redaktor; PIRSHIN. P.N., radaktor; PMV, F.A., redgktor;
POSMITNYY'. N.A., redaktor; PSILINICHEYT, P.D.. radaktor; RADCHMO. 3.P.,
redaktor; ROXAMOKO, I.N., redaktor; RUBIN, S.S.. redaktor; SAYCHENKO,
M-Kh., reidaktor; SOKOLOVSKIY, A.N.. radaktor; TSYBJCNKO. K.Ye., radektor;
KOVALISKEY. V.F... tekhnichookly redaktor
[Practical collective farm encyclopedia] Kolkikunals proizvodstvenriaia
entsiklopedlia. Izd.2-", ispr. i dop. Kiev, Goe.izd-vo eallkhos.
lit -ry. WSR..Vol.l. Abrikos - liuteemae 1956. 688 pe (HIBA 10:9)
(,kgricul-l;ure--I)i'ctional,iea)

/A
SPIVAK, H.S., gj8VAjF.Y rede-1 BILOZUB, V.G., red.; 'FASILSHKO, P.M., red.;
ZUR11f, I.G.,,'red,; ILIGEMMO, I.K., red KOVAL' A.G. red.;
gina, red.; FUMLISKIY, A.V., re(1--i----SM0ORENX A.?.,
*: red.; BUZ-NOV, I.F.,
red,; Y=HICNKO, A.N., redl.; ANGELINA, P.31.
red.; BOYXO,, D.V., ried.-,11UMTSKAYA. G.Yo.. red.; VASII2NEO, A.A.,
redo; VlASY11K, P.A., re~.-, GORODNIY, N.G., red.; DEMIDENKO, T.T.,
rode; DUBKOVETSKIY# F.T.j red.; KIRICHENKI)i Y.G., red.;,L1T0V011RNKO,
G.P., red., OZZRHYY, M.Ye,,, red,; PERSH111, P.N., red,-, POPOV, T.A.j
rod#;.PO6MITffYY, H,A,, red,; PSHENICHUYY, P.D., red.; RADCHNNAD,
B.P.. redt; ROMAIRMO, I.H., red.; RUBIN, S.S., red.; SAVCHNNIO.
M.Xkt,. red,; SOX014VSKIY, A.U., red.; TS113EKKO, K.Ye.. red.:
KOVALISKIY, V.F., tokhn.rod.
[Practical collective farta encyclopedia] 11olkhoznsta proisvodetvan-
nals entsilclopediia. Isid. 2-oe, perer. i dop. Kiev, Gas,, izd-vo
solikhoz. lit-ry USSR. Vol.2. Halina-lAthchur. 1957. 923 P6
(Ag-riculture-D ict ions r is a) (MIRA 11:4)

KDVa L" f) G- -
,':'-U13&CT USSR PHYSI:CS CARD 1 2 PA - 1617
AUTHOR FOGEL', JA.11., MITIN, R.V., KOVAL1, A.G.
TITU The 15tudy of the Capturing ~rocesseB of 'No Electrons on the
Occasion of Collisions of Positive Carbon- and Oxygen Ions with
Gas Molecules.,
PERIODICAL Zurn, ekap. i. teor. fisj 31) fasc.:)p 397 - 404 (1956)
Issued: 12 / 1956
Tne present work m,Daaures the+cross asetions of the twofold charge exchange on the
occasion of the pal3sage of C, and Oi -ion bundles through Ne,, He, A, Kr, Xe, Haj
Na, and Oa.
Apparat,us and measuring method: These d:)uble charge excbange processes were investi-
+
j7-aFe"dUy- means of spectrometer. The bundles of the C1 - and 01+ - ions
viere produced by Vlowing oxygen Gail through a bimetallic valve into a high frequen-
+
cy ion source. The bundle of the Cl - and 01. - ions also contained jondiderable
+ . . .
q.vantities of CO+ - and C04 ions as well as small quantities of H1, Ha, Hzi, N3.
ions.
Discussion of measurin rosults% The aforementioned cross sections of the twofold
9
M-0-ge, exchange were investigated within the energy interval of from 10,7 to 54j5
keV. The results dDtained are illustrated by two diagrium. Within the energy inter-
val investigated the crovs section6-i i of the c1pture of two electrons by C4
ions in He, Ne, A, Xe, Ha and NR as well as by 0% - ions in He, Ne, and Na ir_
creases monotonously with increasing ion energy. The velocity of the increase of
o-IL-3. on this occasion diminishes with incr~asind ion energyj which is indicative
of an approximation towards a maximum. For 01 ions in A, Kr, HU,04 the cross

AUTHORs FOGELI,Y&.M., KRUPNIK,L.I., KOVALI,k.G., A - 3552
SLABOSPITSKIY,R.P.
TIM34 Composition oil Equilibrium Beam, Formed by Passage of Single
Positive Oxygian Ions-through the GAs Targets. (Sostav raynovesnogo
puchka, obrartyushchegoeya pri prokhozhdenii odnozaryadnykh
polozhitelin,ylch ionov kisloroda chdrez gazovyye misherij, Russian)
PERIODICkLs Zhurna,l Tekhn. Fiz., 1957, Vol 27, Nr 5, PP 988 - 996 (U.S.S.R.)
ABSTIMCTt The tests were darried out in order by'means of a recharge of
positive ions, to obtain a bundle of negative oxygen ions. For this
purpote the composition of an equilibrium oxygen bundle with an
energy, of 12.',5 - 46.2 keV, which is formed during the passage
of positive o,'xygen ions with a charge through a flowing gas target
filled with Xe-t A-, H
_' N
-' and 02 gases, is investigated.
2
2
There follows the descrittion of the apparatus and of the measuring
method. The quantities f , f+' f- (relative content of positive
and nogative ions with a charge in the bundle) for an
equilibrium oxygen bundle 'with an onergy in the above interval In
the above men.tioned gases -were investigated. It in shown that ih
the energy interval investigated no great. dependwwo of bundle
oompocition cn energy could be observed. However., the composition
of tho bundle, depends in a high degree on the nature of the gas
Card 1/2 by wh!Loh the target is filled. There is a particularly high content

SOV/2146
0 V L T- -BOOK vvpalo'N
tjdjnjcLesI('x institut Generators;
tatic jes
'K IJSSR - statel (Electrot; . 4,100 COP
nau c . 255 'P
s'born 195.)
',TIItOr'Yj top&zdjat ~ (T
COV f USSR.
:)s f k-ticles) 1406
gel Sc,:Lences p
Co-liecti-OD 0 Ace'd"q. of
WidbeT Y q%asoV&
ifel ter p I&dL.; V ntists engineers
age)' Tech- Cie
lei I UO
e
D.' 'be to s
lee Tlay ators -
bC;Oy,) Of artic static genell of a Umber Of
Tb:Ls cc,3.3-ect 3tage ej.ectro operPA-1-0`0 ods Og geT~k-
?U")BE- "J.-t'a Iligh-vo Ur-crib-- "Otb lersting
USSR an of acce
COrlstruction Ition 110 persO-
jtjjorS . &.veIOPedL iD 100 the OPBJ!' ltages -
TbP, 6 rdtorll Tbey discuss ator VO artic
ac,~.elei! of some
gene
14,33.6gen 14*- sts:bilizilag at tbe en(I
rating negat"IVe . IV.,tho&s Of appear
~seut --. - ~ Referencc's
Itubes an& -pre mentialied..
are
Our&
hydr6ge*n ions
Soviet: English and
7ia ii references. 6
---(;erman.
lerating Tubes of a 4 Mev mectrostatic
Tsygikallo,, -A. A. Testing of Acce
Accelerat-or Devf!10'P'& a. 1q j-T:E All UkrEM

Electrostatic Generators (cont.)
generators arid describe the construction of
a cold cathode and it high-frequency source.
perimental study of these sources conducted
cribe the experimental results. There are
18 English and 2 German.
S011/2746
a magnetic ion source with
Theyalso discuss the ex-
by FT1 AN UkrSSR and des-
29 references: 9 Soviet,
Fogel,, Ya. M., L. I. Krupnik, A- G_ Koval I 4nd A. D. Timofeyev. Source
of Negative Hydrogen Ions for an Overcharging Electrostatic Generator
The authors describe the construction and operation of three models
of negative hydrogen-ion scurzes developed by FTI AN UkrSSR and Dre-
sent the analysis of their characteristics. The first and the second
mrAeb vexe developed in 1955 and 1956 respectively. The third model)
built later, is essentially- a copy of that developed by Weinman, J.
A., and Cameron, J. K.)of the University of Wlsconsin, U. S. A. In
the analysis of characteristics of these modeln the authors discuss
the negative ion spectrum, methods of deterinipting tht, coefficient of
transformation of pos',Aive ions into negative, focusing of ion beams,
arid loss of ion. energy'. There are 9 references; 3 Soviet, 4 English
and 2 German,
141
ard V:

037311
J'0 ' S/056/601/038/004/007/048
B019 /B070

AVTHORSt Fogel', Ya,_M-,__Kovall, L. G., Lovehenko, Yu. Z.
T'ITLEt Ionization of Gase.%,by Ilegative
7), Ions
PIMIODICAL: Zhurnal eksperimentallnoy i teo reticheakoy fiziki, 1060,
7o1. 38, Yo. 4o PP- 1053-lo6o
TEXTs The authors hav e determined the total production cross sections of
positive ions for the cQll.ision of H--ions of energies 10-50 kev 'with
lie-, No, Ar-, Kr-, and Ne atoms and 112-1 N2_1 and 02 molecules; and for
-the collision of 0- iona of energies 10-50 kev with atoms of inert gases
and H2_ and 02 molecules. The source of the negative ions was the injector
(Fig. 1) of the charge exchange electrostatic accelerator which is bo:*Ln5 V
constructed at FTI AN 7JSSR (Institute of Physics and Technology Of the
AS UkrSSR). Some of the extensive eXDerimental material is reproduced
diagrammatically in Figs. 2t 3, and i. It is concluded from a discussion
of the results that H+-y H--, and D_ particles have almost the same
ionization cross section inspite of differences in the charge, mass, and
Card 1/3

8377.4
Ionization of Gases by N-:.,gative Ions S/05 60/038/004/007/046
B01 9YB070
the structure of the electron shells. The difference between the cross
nections of H-- and 0- ions in the energy range investigated is explained
as being due to the lower velocity of the 0- ions in that range. It is
-oncluded further that for equal velocities 0- has et larger production
cross section for positive ions than H- has. This is in agreement with
the hypothesis accordini,, to which the cross section of tho transition of
electrons in the state (:1 continuous spectrum increases with the increase
in the number of' electrons in the electron shells of the colliding
particles. An investigation of the charge spectrum of slow ions, and the
determination of ioni2ation cross section with removal of one, two, and
three electrons is briefly mentioned.. N. V. Fedorenko is mentioned. tX
Professor A. K. Valtter.is thanked for his constant interest; L.P. Rekova
and A. F. Khodyachikh f-:)r collaboration in measurements; and P.A. Chudnyy.
the mechanic, Nr setting up the collision chamber. There are 4 figures
and 20 references: 10 Soviet, 5 US, and 2 British.
ASSOCIATION: Fiziko-tolchnicheakiy inatitut Akademii nauk Ukrainskoy SSR
(Institute of Physics and TechnoloEj of the Academy of
Sciences , Ukr LRJ
Card 2/3

837111
Joiiization of Ousus by Pc-,,l,ative Ions
I-IJ1311ITTED:
c
September 2' , -1959
S/O 56/6r,,,'C, 3 u / -010-4,1007/048
B01 D/B07u-
/I
Card 3,13

83759
S/056/60/039/003/004/045
L/.2 B004/BO60
AUTHORS: Flogelt, Ya. M.. K L,__G , Levchenko, Yu. Z.,
Khodyachikh, A. F.
TITLE; Composition of the Slow Ionskrising on the Ionizatiolf
Gases by Means of 9-eg-a-TUV-e-lons
PEPRIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, 1960,
Vol. 39p No. 3 (9), pp. 546-555
TEXT: By way of introduction, the authors discuss the difference
existing between ionization by means of positive ions and ionization by
negative ions, and then report on their measin-ements of the ionization
cross section of He, Ne, Ar, Kr, Xt H2t N2, and 02 by means of H- and 0-
ions Yrith a 10 - 50 kev energy The analyzer of the charges of slow ions
is described in great detail (;ig. 1). The anELlySiS was made by means of
a magnetic mass spectrometer with a field strength of 6000 oersteds. The
current on the beam catcher was measured by means of an 3MV-3 (EMU-3)
tube electrometer. Experiments were carried oiA at (1-1-5)'lo-4 torr.
Card 1/3

837!~Q
Composition of the Slow Ions Arising on the S/056/60/039/003/004/045
Ionization of Gases by Means of Negative Ions B004/BO60
The ionization cross section ai in the removal of n electrons was
calculated by the equation. a iOn-a d'/n; a and a' were measured (1).
On n n
Un is the relative intensity of the spectral line corresponding to the
n-foldly chargod ion; a* is equal to Z nai
Y, On
n-1
Pigs. 2-6 show a for X, Kr, Ar, and Ne, Figs. 8-10 for R 0 and N
On 2P 2 2
as a function of the velo-city v of H_ and 0- ions. With increasing
multiplicity of ionizatioAj i.e. with increasing sum of the ionization
potentials, (ai ) drops rapidly (Fig. 7). The following results are
On max
given: 1) At equal velocity of the initial ions, the ionization cross
section is larger for 0- ions than for H-- ions both in molecular and in
atomic gases. 2) Both in atomic and moLecular gases, the cross section
increases with rising atomic number. 3) With the exception of the pair
0- - 02, the cross section of the formation of singly-charged molecular
ions is larger than the cross section Df singly-charged atomic ions.
Card 2/3

83759
Composition 'of the Slow Ions Arising on the
Ionization of Gases by Means of Negative Ions
S/056/60/039/003/064/045
B000060
The cross section for the formation of doubly-charged ions is
considerably smaller than't1fat for singly-charged ions, 4) The cross
section of the formation of singly-charged molecular ions is little
dependent on the type.of gav, while the cross section for the formation
of*111 is considerably smaller than that for N+ and 0+. In Pigs. 4 (Ar),
8 (H 9 (N "1 10 (02), the cross sections of tho'formation of slow ions
21
by are coripared with the cross sections of ionization by protons
indicated in Ref. 5. Fig. 11 gives a comparison of the aross section of
. 9
ionization Of H2 by H atoms with that by H- ions. The effect of the
exceus elootron in R- on,tho ionization of the H2 molecule is but slight.
The authors thank Prof essor N. - V. Pedoreriko and V. V. Afrosimov f or
their advice, and Professor 'A. K. Vallter for interest displayed in the
work. There are '11 figures Und 6 refer ea.- 7 Soviet and i German.
ASSOCIATION: Fiziko-tekhniobeekiy institut AN Ukrainskoy SSR LinBtitute
of 'Phvaica and Technoloav of the AS of the Ukrains-k-a-y-F-M
SUBMITTED: April 9, 1960
Card 3/3

U;P.L2 V
cl/056/61/1)40/00'1/003/037
111021111204
AUTHORS: Fol,,,Pell, Ya. M., Kovalt, A. G.$ Leychenko, Yu. Z.
TITLE: Production of slow negative ions in single collisions between
fant negative hydrogen and oxygen ions and gas molecules
FERIODICAL; Zhtirnsl eksperimenta",incy i tanrei-Acheskoy fiziki, V. 40, n0-1,
1961, 13-22
TEXT: In order to obtain new data on the nechanisms underlying tbe produc--
tion of slom- negative ions in inte:raction between fast negative ions with
gaEi molecules, tkie production cross, sections of negative ions in colliGions
of 11- and 0- iona irith energies of 10-50 ke- with O'>F OCI 4Land SP 6 molecules
wi3::,e measured anil 'the negative and positive ions rr~'.)duced the gas were
di.h-termined by mass spectroscopy. The experimental arl-aVement used has al-
ready been described in previous ritpers (Refs. '1, 3), 2he '.on production
cross section d- was measu d by msians of the wall-known potential method.
F:Irst,i-/i a ~~H) and - f(If) were measured, where 1- is the nega-
H o V H
tive cuxrent on the measuring electrode in the -)reserlce cf a magnetic field,
and 10 is the current of the initiml beFan. Thu--- , (1, -~ iH/I nL could be
Card 1/6

89198
s/or6/61/04o/oo1/003/037
Froduction of siovi -,.legative ... 131110 2/B2 04
determined, where n iE; the number of gas molecules per cm and L is the
length of the meavuring electrode. A1-90 the !haracterivti-ca i./i. - f(p)
were recorded, as well as 1-/I,- - f(p), where 1- is the current in the max-
rk n
imu.-n of a given mass spectral line. Por the pair H - 0 U was measured
as amount ing to ('1--3)-10-17 2,
cm fo3, the pair 0 0 a, was higher by one
21 .1
or&er of magni-tude. It was further found that a Is indepandent of the ion
mass, and that cT decreases with increasing ion velocity, accoraing to the
formula d dc. e It was mass-speotroscopically established that on
oxygen, above all t-he process A A - 00 takes place, the formation
2
0-
of. excited 2 or 0 + 0 was little probable. For 4he Pair H CC1 49
tu.vned out to be practically corist-ai-.A within the entire velocity range
studied, for the - Cl , Z_ decreases with increat3ing ion velocity
pair 0 - C 4 i
according to the same formula as ha;~ been found for oxygen. The most prob-
able process for the pair 0 - CCI 4 appears to be that an excited molecule
Card 2/6

89198
3/056/61/040/001/003/037
Pro6,uction of slow negative ... B102/B204
ion is formed, which decays accordinj; to the scheme CM 4 + CCl,, and
+ The proc-
for the pair 11 01014 a simple dissociation: M 4--t C1 + OC130
eases Cel- + C1 and C01 -4 CCl_ + Cl respectively are of low prob-
4 3 4 3
ability. The values of the procenses q_ + SF and 0 + SF were only
6 6
to it low degroe de-Pandent on the initial ion velocity. In the charge ex-
change reaction 0 + SF6 above all F ions were formed (according to the
reaction SP-C-:30 SF5 + F_), and only fiiw SF 5 ions according to SF6---~' SP 5 + F.
Furthermore, the spectra of negative ions, formed 'n collisions between H
and 0 with Freon inolecules (CCl,F2) were studied, where in the spectrum,
besides F-, Cl-, atid C-, also about 50%"H- ions occm-rei. d was about
i
18 2 for H_- CCI F pairs, i.e., 1/25 of the value for H_
2-5*10- am 2 2 - CM 4* V
Furthermore, collisions between H_ and O_ on the one hand, and CO, C021 H20,
N" and NH 3 on the other hand were studied. In the reaction 0- + R20, 58% H_
C arl 3/6

89198
S/056/61/040/001/003/037
Frodiietion of elow negative B102/B204
and_jJ2~~ 2- could be found in the-spectrum, i.e., the two decay reactions.
H 0 -0 H + OH anct,~,x'UH 0 ---> 0 + H occurred with nearly the same prob-
2 2 2.
abil~tiea. In the reaction 07 C02" 8% 0- and only 15Fio 0. ions could be
obsirrved, i.e., the process CO 2-~ C + 0 2 was much more improbable than
CO--), CO + O_. For all reactions stuAied, the electron Sladhesion" reactions
i and the ourv, _(v) for proces-
were compared. It was'phown that both (1i as 6i
ses of free electron adhesionsto molecules differ essentially from the
charge exchange processes between negative ions and the same molecules.
This is due to the fact-that in the first case a free electron is added,
i.e.,the curve di(v) has resonance character, in the latter case, however,
the: electron goes aver from a discrete state (in the ion) to another dis-
crete state (in the molecule). The authors thank A. F. IChodyacbikh for
taking part in the measurements, and Professor A. K. Valiter for his inter-
es-; in the work. 1R. N. Illin, V. V. Lfrosimov, N. V. Fedorenko, and N. S.
Bulzbeltnikova are mentioned. There are 4 figures, 1 table, and 21 refer-
ences: 8 Soviet-bloc and 13 non-Sovi.et-bloc.
Card. 4/6

ROVAL', A.G.; CIM11KAV.SMY, N.B.
, . q4wwoswriii~m -
4",'m
Hemorrhage in the myocaridtun in direct heart massage.
Sud.-med.ol:spert. 7 no. 2s49-50 -Ap-Je 164. (~M 17:7)

KOVA L I p _ U--
J,KOPPE, V.T.1 FOGELI, Ya.N.
Ihission ape-Ara of CnqCO2 and No excited by electrones with
a 13 kav. enargy. ABtro.,. zhur. 43 no* It209-210, Ja-F 166
(MIRL 19:2)
1. Khar'tkovshiy gosudarstv6nnv .
Sulnittodl August 9, 1965. y univeraltet imeni A.M. Gorlkogo.

amm
j, 40051-66 E'N T IT CC:
26007737
AUTHORSz Koval', A. Go;
ORG.- nono
SOURCE CODE:
Koppe, V. To; Fogel~, Ya-A.
TITLE: Eiiission t~pectra of rarefied gas molecules, excited by fast elec~trons
SOURCE: Y,osmicheskiye issledovaniya, v. 4, no. 1, 1966, 74-88
TOPIC TAG.L;z emis:~Ion opectrump nitrogon, oxygen, rarefied gas, electron bezm,
aurora, sl lectrograph
ABSTRACT% The cm:1.5sion ra
6eotra of nitrogen was investigated in the visible spect
using a h:;.gh enerjr s were
,y electron beam with 0.1 to 20 kev energy. Similar test
performed with oxygen but with a 13 kev electron gun. Inthe nitrogen experiments,
the stronipst lines were caused by the first negative system (ns) bands of molecular
+
112 followid by the weaker (by a factor of 2--3) first positive system (Ps) of
nolecular nitrogen. The change in distribution of relative intensities of N2 I-ps.,N21
c!-ps, and N~ 1-ns was also investigated. The relative intensities for 100 ev and
33 kev encrgies in nitrogen are given in tabular form. The relative intensities of
these lin(-s are also plotted as a function of the electron energiea and show (in
z.11 cases'; a sharp decrease as the electron energy is increased. The results are
compared vith 37 kev proton excitation studies of nitrogen and are found to show the
same emisaion bands. Fundamentally, a similar type of emission lines is observed in
IJP(c) A

L 40051-6S
-TCC Nil AP 7737
the W -al spectra as in these laboratory tests. The strongest lines In oxygen
were tho:ia generated by the first negative bands of 2. However, the laboratory
emission spectra of oxygen differed considerably from the auroral spectra. Similar
tests in air showed that the results were additive. It is concluded that kev
electron-3 play a largerole in auroral phenomena, however, slow electrons seem to
play an Dqually strong role, and a large amount of oxygen dissociation exists in an
auroral lisplay. The authors upre3s their gratitude to their scientific colleagua3p
of the lastitute of AtmoUherio Physics of the Academy f Sciences SM (Institut
fiziki aEmosferyAN SSSR), Mi. I's Gallperin and N. N. Shefov, for taking an active
part in evaluating and encouraging this irivestigation. The graduate student V. V.--
Pomerantzev of Kharskov State Univers ty (Kharlkovskiy gosudarstvamyy universitet)~~'-
particil;ated in the preparation of the spectrograms. Orig. art, has: 3 tables and
3 figures.
SUB CODI.-. 20, 041 SUBM DATFt lOJun65/ ORIG RM% OOV OTH REF-z 031
--4
4r.

ACC NR, AP6(34241 Ui~CCODE: UR/0120/66/000/005/0211/0214
AUTHOR: Kov;.11, A. G.; Braude, P. A.; Gutman, B. V.
'ORG: Xharlk(jv State Univer%ity (Khar1kovskiy gosudarstvennyy universitet)
TITLE: Appl,'.cation of ion beams for the micromachining of thin metallilm on'a dielec-
tric
'SOURCE: Pribory i tekhnika eksperimenta, no. 5, 1966,'211-214
:TOPIC UAGS: ion beam, ion beam focusing, thin film
iABSTRACT: Bluipment for generating 'thin ion beimns was designed, constructed, and test-
ed an thin motal films deposited on insulating substrates. This process is specifical-
'1Y intrended :.:or the manufacture of microcircuits. Electron beam ma:cbining has the se-..
ivere d1zadvajitage of reiiioving material due to heat generation, which results in modifi-
I
;cation of th,*.n film pr4)pertiee, especially in multilayer devices of the type used in
microcircuitii. The ion beam removes material due to cathodic sputtering, without any
1substaratial generation of heat. The applicatio-a of ion beam nachining techniques so
'far has; been hindered by the difficulty of generating thin collimated beams about 0.05
Ia in t[iametiir. rigum~ 1 shows the new ion-be&i% generator designed to produce such
-Teams. The ;Final beam coWmation is-accomplished using two diaphragms which have ap-
UDC: 621.3.032.26:621.791.94
'3

ACC NRt AP(03424
1. 1--anode; 2--heated cathode; 3-4adiators-, 4-'-magnetic coil; 5--cold cathode
rith the en-ission apperturel; 6--electrodes of the three-electrode lens; 7--f-irst cor-
,ector;, 8--first collimating diaphragm-, 9--secono corrector; 10--second collimating
liaphrigm; 11--plane condenser which steers the collimated boam; 12--uovable sample
;tage; 13--Faraday cylknder; 14-vacuum *alve; 15-rnit M an trap ,
Card 2/3

ACC 114R, AP6034241
Pertw,es smaller thein 0.1 mm, pierced with a ruby laser bezim. The experiments involv-
led beam current densities of 1 to 25 mA/CM2. Hydrogen, necin, argon, and nitrogen were
;used as gas sources of ions. The cathode is in the form of a magnetic arc. The same
Icathode was used with all gases. Experiments included material removal from Au, Cu,
IAl, Cr, Ta, and Ag films on dielectric substrates. It was shown that close control of
Ithese operations was possible with satisfactory results. The authors thank Ya. M,
iFogel for his constant interest in this work and useful discussion. Gratitude to V. S.
jRavin for a series of useful discussions is also expressedo. Orige art. has: 3 figures.
CODE: -3&,20/ SUBM DATE: 020ct65/ ORIG REF: 004/ OTH REF.- 002

KOVAtf-, A.
PA
St6r4m :of,.Ore A4 Mrivar0lb., A. I - all
0806iob rimerve piles -or
at ttio JIMA i6i~ iinei.oc. ii mri*wozh iwiual=
10p cmd
xM r.
As..

KOVAL$, A.I.0 Jxzho; KOVALENKO,, P,14,p inzh.
.-
Towex-type building over the mine "Gigant-Glubokaia."
Shak.'at. stroi. 8 no.2:22-21+ F 164. (MIRA 17:3)
lo Institut Krivbassproyekt.

i1c)VA." , -L. --- - -- - -- - -- - - - -- - -- --- - ----I
i I ~ L, I
D13.'5(,'l'tdLiOn: "fresi~ed ,ood Pulp as & ~!: ttri:-.1 for llatt!j ~~'
Cand Iccn oci, 41o3co,li Foreztry ln--titute, 23 dLrj 54. Uecnerkra- -. - 3kva)
-1 ~,r ~o
-03COA, D+ Jun 1~4*)
if-;: 318, 2i i)ec 1954

VIZIRI, P.yo, [Vizir, P.IE.]; KOVAL',, A.M. (Koval', H.M.]
Sensiti4ing streptomvoin-resistant bacteria with the aid of bae-
terial filtrates, Mikrobiol, zhure 27 no.2:11-14 165.
(MIRA 18--5)
1, Tnatitut mikrobiologii i vUmsologli AN UkrSSR.

ICOVALI, A, tv.
Spectrophotometry of the chromoophero )utburat of August 30, 1956,
taVmn in hydrogen light, Aetren, tair. no.183-M-15 J1 157.
(MIRA 11:3)
1. rlynvAdy govadarstvemny7 universitat, kafedra astronomii.
(atm)

AR602840re! SOURCE COM' Ur-L/0269166/000/005/0051/0051
F..
AUTHOR: KoNrall A. N.
I/ - I
TITLE: Position of "whiskers" in a group of sunspot in z C-alion to the
magnetic field ~ 4 1
SOURCE: Ref. z~,i. Astronomiya, Abs. 5. 51. 403
REF SOURCE: Izv. Krymsk _.astrofiz. observ., v. 34, 1965, 278-287
TOPIC TAGS: sunspot, solar magnetic field, solar flare/BST mag.Eetograph,
,Arhisker, penumbat 0
ABSTRACT: Ninety-two cases of observations of "whiskers" in a group of
sunspots were compared as to their position in relation to the magnetic field,
based on detailed visual measurements of the magnetic fields of sunspot groupq.
The comparison shows that "whiskers" mainly emerge at the boundary of the! ,
magnetic field H I, = 0 polarities and at the edge of the penumbra of large spot~jr
the area of transverse fields dissemination. The position of "whiskers" in rela'-
tion to the magnetic field was studied with maps of longitudinal and transveroe~'
fields obtained with the BST magnetograph. The study confirms the conclusion
Card - l-IL- UDC: 523. 74+ 523. 75

AR6028402
c)f A. B SevSRyy that whiskers appear at points of contact of the crossing or
branching out of fields.of varying directions. Examination of 13~- films of sun-
spots groups, in which whiskers were observed, shows that points of whisker
appearance are. in most cases, also points of increased flare brightness, The
character of the luminescence of the line of metals in the whiskers was examin-
ed. This indicates that the: whiskers are subjected to a selective excitation
mechanism which causes the luminescence of lines with determined excitation
potentials of the upper level. The appearance of flares and whiskers in the same
points with a specific magnetic field configuration, the analoguous character of
luminescence of the line ol metals in the flares and in the whiskers, and'also
a series of other factors, indicate the possibility of their having a common
nature. The bibliography has 13 titles. [Translation of abstract] [GC]
SUB CODE: 20, 14, 031
Card 2/2

22109
S/035/151/ODC)/003/036/048
A001/A101
AUTHOR: Koval', A.N.
TITLE: A spectroscopic investigation of -the N4, 1,1ne in flares
PERIODICAL: Referativnyy zhurrial. Astronomiya I Geodexiya, no. 3, 1961, 54, ab..
stract YAW ("IzY, Krymsk. astrofiz. observ.", 1960, v. 22, 81-83.,
Engl. summary)
TM.~ The author investigated the behavior of line >,6561.105 in disturbed
and undisturbed regions In 12 cases, of flares. He shows that equivalent width of
this line in disturbed regions Increases, and this broadening is connected neither
with randont nor-systematic errors. The broadening~of the equivalent width of 1'.ne
X6561.105 in disturbed regions indicates, possibly, the Intensification of the DOU
line in the flares considered.
Author's surrtmary
[Abstracter's note: Complete translation]
Card. 1/1

38"
8/035/6Z/000/006/015/064/
AOOI/AlOl
AUTHORS: Severnyy,A. B.', Koval', A. N.
TITLE: investigation of broadening of emission of flare strong lines and
whiskers.I.
PERIODICAL; Referativnyy zhurnal, Astronomiya i Geodeziya, no. 6, 1962, 55-56,
abstract 6A4i4 ("Izv. Krymsk. astrofiz, observ.1', 1961, v. 26,
3-40, English summary)
T,EXT: Profiles of emission wings in whiskers and anieruptive flare over
the, limb are analyzed. II. was found that distribution of Emission in the wings
of whiskers and in the eniptive flare over the limb cannot, be explained by the
Stark effect, although in nuclei of strong hydrogen lines--the Stark effect may
pl-W a marked role. Distributiori of the form O-N AA also does not satisfy the.
observed distribution of emission in the wings of whisRers and eruptive flares;
fair agreement with observations. which is s6metimes obtained, may be due to
poor image quality, tremo:rs of the imagr in the slit, and low resolving power.
Doppler emission distributionshows good agreement with observations in all
cases considered. The authors discuss the possibility of.representing emission
f
Card 1/2

Investigation of broadetiing ...
S/035/62/000/006/0 15/064
A001/AjOl
of whiskers and wings of flares as emission arising in a comparatively cold ~et
with a constant velocity gradient, wh.1ch was formed during a contraction or
expansion of a flare. In most cases such a concept agrees with observations
even better than Doppler affect. Movement velocities of these jets (, 300 km/
of,
out to lie of the
sec)
observed
turn
same order as mean
velocities
extension
and contraction of' flares on the limb. In individual cases the best agreemdnt
with observations is shown by Doppler broadening due to macroscopic disorderly
movements at speeds of -1100 km/sec. The analysis of profiles of emission of an
E-ruptive flare on the lf.mb presents a rather complicated picture of comparatively
blow movement of the pratrusion as a whole and more retpid extension of a region
giving rise to broad em-ission. 15uperposition of emission in such a multi-step
movement is fairly well presented by Doppler distribution. T he analysis of
emission of metallic lines warrants the conclusion that it can originate in the
chro-flospheric region surrounding the "nucleus" of a flare or in a region in
whic-h originates strongly broadened hydrogen emission. There are 20-references.
Author's summary
[Abstracter's note:
Complete translation]
Card 2/2

ACCESSION la: AR021617 8/0;169/64/000/002/~W59.10059
SCIRCS: RZh. AstronomVih# Abe*
AMUCRt Kov41# A* No; Slmhenkoj No Va.
Comparinan (if cer1min epeotral obaracteristics cUproton-and nonproton
J, lare
CWJ !E DSOWCEt Izv. Kry*make astrofize obeerve vq. - 30,9 1963g 20D.1210
V0111C TAGS.- swi, diromospheriv*f1are,, solar'flares -solar activity,, protm flare,,
nonprotonflares solar spectrum., high-enier proton
'IUNSIATION: The mat interesting
pecullarities of the spectra of 7 proton and.
21 nonproton flares observed in 1957-1960 are discusse6e 'It is shown that there
is no essential dif rerence, in the character of the spea%ra.of proton and nonproton
tlaxes ncr in the conditions for excitation of lines oJr metalaq* the depth. of
centers of continuous errOnsion and the distribution of intensity of continuous
spectral embsiono To a considerable oxtent proton flmw differ only by, having
Card 1/2

man Vill I A=
NMI=
CCE&
A
SION NRs AR40?1617
a higl*r intemity of allprocesses involveds broid exission line widt
he.p Intense
llovemuts of absorbi% gases (dark amrgesp oft4m In tie. form of Oxutacheisl) and
bright continuous enLesion, The identity of the speotra shows that those regions
a Irlare which determine the character of its irbible spectrm scarcely are
responsible for the generation of high-energy pmtonso Bibliogi-aphy of 7 titles*
Auti,mrls abstract.
DATS ACQt 09M&i64 SUB CCDEs AS MIMS 00 A
2 ~2
Card

TE',SWC ultivated Plants - Grains
PI,,s Jour Ref Zhur - Biol., No 1, 1958, No 1520
Avthox A.S. Koval'
Ir'st -N-o-t -GIVe-H
U. tle Com in Bulgaria
OxIg Pub Kukuruza, 1957, No 4, 61-6p
Abstract No abstract
M-4
CeLrd 1/1

S/712/62/028/000/0101/020
Eoio/E4oi

AUTHOR; KovaV, A.N.
TITLE; Shifts 1.-)f absorption lines associated with the
11mousitache" phenomenon
SOURCE: Akadomiya nauk SSSR. Krymskaya astrofizicheskaya
observatoriya. Izvestiya. v.28. 1962. 241-245
TEXT: The author set two purposes: the study of absorption
line shifts accompanying ."moustaches" and the investigation of a
relation between the shift magnitude and the depth of the line
origination. To this aim, the good spectrograms of Itmoustaches"
taken on July 29., 1959 by means of an echelette grating were
selLected. All absorption lines are found to be shifted toward
tho violet. To clarify the nature of these shifts, photometric
sections of several lines of different intensities were made at
an "undisturbed" spot and at a spot of bending. The lineis at the:
bending spot are broadened and, on the whole, are shifted toward'
the violet as shown in Fig.2. The shifts of Fe and Fe+ 1:LneS
red by means of a M~JP-12 (MIR-12) microscope. The
we,,,e measu
next problem dealt with is the determination of the relation
Ca:t,d 1/ 4

S/712/62/ID2'8/000/010/020
Shifts of absorptipn lines EOIO/E401
between the shift magnitude and the depth of origination of
individual Fraunhofer lines., Assuming the equivalent width of A
.1irte to have the f orm Co
W'=1 Idi
0~
thd mean optical:d.epth T of a line origination is found from them
relation
XdT Id
V.10'
Using the data by M. Minnaert (Bull. Astron. Xnat. Netherl.
19418, 399) thei.author calculates the- mean optical depth of line
origination and plots graphically the relation of inean velocity
values, V km/sec. versus the depth (Fig-5). Recalculating the-
values of optical. depth into-,those of geometrical thicknet;s h
and plotting the., x -versus. h curve (Fig.6), the author
concludes that the.lines seleoted.were -formed at depths from 230
----Cax-d 2/4
Z W
Card 3/4. 6'__
F
...........

.-- ~-
4

A.V., kandidat meditsizwkikh nauk; KUZIMKO, L.N., professor, doktor R&
KOVALt
---iiditsiinskikh nauk, zaveduyushchly.
Case of a large adamantinoma of the lower jaw. Stomatologiia no.4:50
J1-Ag '53. MRA 6
1. Klinikastomatologii Imfedry gospitallucy khirarg-li Llvov-kogo meditlin-
skogo, inatituta. (Jaws-Tamors)l

ZOVALI, A.Y., karAblat maditalnekikh nauk
--m""MOM"WAM%Waft
Radicular axid follIcular cysts of the javB. Stomatologiia no.l:
48-49 Ja-F 1155. (MMA 8: 5)
1. 1z klinikL stomatologli kafedry goupitallnoy khirurgii (zav.
prof. L.H.Kbumento) LIvavakogo meditainskogo Inatituta (dir. prof.
L.N.Kuzmank:c,',).
(CYSTS, DMITIGIROUS
follicular & Wllcuir)

KOVALI, A.V.,kandielat moditainckikh nALuk.
Modified mplint witb an inclined plane for fractures of tha lower
jaw. Stotmatologiia no.,4-:52 S-0 '55- (MLRA 9; 2)
1. Iz kafecky gompitallnoy khirurgii (zav.-prof. L.N. ICUEmenko)
Llvovakogo vieditsinskogo instituta.
(J,&Wl;--YUGTUR'X) (SPLINTS (SURGERY))

KOVAL', A.V., dotsent (L'vov, ul.Repina, c1.8, kv.3)
Noma appe~aring in a patient with b-u-Ilous apidermolysia. Nov.
khtr,arkh. no,4:108-110 JI.-Ag Ilig. (MIRA 12:11)
1. Illinika stomatologii kELfedrv gospitallnoy khiriwgii (mv. -
Prof.L.'l.Xuzmenko) Llvovskogo'moditsinskogo instituta.
(STOM&TITIS) (SKIII-DiaAsss)

JLOWS_A-~
Experimenital. model of a congenital cleft palate. Stomatologiia
42 no-4014 Jll-Ag~63 (MIRA 174)
1. 1z kafedrykUrargicheskoy stomatologii ( zav. - A.V. Kovall)
i g1stologii ( zav, AeF. Dyben) Vvovskogo meditsinskogo insti-
tuts,

STUPD, ~ -.,nzh.; ;~OVII!.s
_ -AX.
Dedusting durina boring with perforaturv on placurs in tho
11 orItheast, Borlba a i3il. 6tll'11-11!~ '64 (MIRA 18-.2)
1
1
1. Vsesoyimyynauclino-issl(:-dovatcillskiy institut zolota i
reCil,.:L',-.h metallov, ftgadan.

HDVALI, AoV. I
2
4
Dry-!;i.-ype dust collector, Gor, zhur'. no,702 J.1 164- OURA 1-7:10)
q

ACk-.NR. AN007585 XURCE CODE: OR/0432/66/000/002/0038
AU7-'.--'M: Ddhibrugov, It., 1R. (Cmdidate of technical sciences); Koval, A. V.;
V. K1.
CRG: none
THTLE: Arbitrary-fori.,i pulse generator
SOURCE. Mek-hanzizatsiya i avtomtizatsiya upravleniya, no. 2, 1966 -4.0
TA'13: Dulse generator, computer.menory
CODE. 0,
TIRA C '17: Tho. 111ov Polytachnical lnstit-,rtwz) has developed a test U
generator
-which producos a modal ol'.arq curvo i~hich is a single-valued tir.- funct-ion,
using lt"Ee pioce-i.,ise-.-Aepped apprmd'mation, The generator provides for
tively, i-apid charige -In signal forn,. smooid-h.ell-iango in pulse length (1.5
1,000 msec) and -pulse Z"opetition frequency (0 - 200 p/soa).. External synch
with tixir~g, pul-so delay of 5 -- 5,000 msee can be used. The unit usea Z
mamory device -..-ith a code-to-signal znd readcut sys ml. Tina
st
mamoi-f vini'Ll includics 350 mamc-:7 co2is Cdvided dn-,',-o '0 address chlan.,131j.
The Lnrticla r,::'-33C:!t3 a block diagram, of dxdac [P-US oociljograrr.3 o -41
pulzoo in -britzigu2iow and be,-,I fom, TTL3 prLma7 error in the sys-tc-z
as of no-~:- tl"o ex-mv og' cc=vorzica Lm-m cci~lo to cipalq u1nich can b3
rc~mccd by uj- i-a_, -a oi,~~al-to-ccdo o=vazrbl~- ;s zora bit pouVUcm,
:Orig. art. has: 2 figurei3. 1JPRS: 36,5013
UDC: 621-373-431-3
0 9a 1013 -119

ACC IqR; AR7004292
AUTHOR: Koval', A. V.
SOJRCE CODE.
TITLE: Comparison bet-w-een some parameters of electric signals presented by thetrathod
of piecewise-step approximation
SOURCE: Ref. zh. Radiotekhnika i elektrosvyazt, Abs. 11A590
REF 50-URCE: Vestn. Kiyevsk. politekhn. in-ta. Ser. radiotekhn. no. 2, 1965, 191-202
TOPIC TAGS: communication channel, radio communication
ABSTRACT: In studying.radar communication channels, it .may be necessary to shat
pulses with a specified envelope. One of the methods of ensuring such an envc'4-ope,
viz. , a met atio
[hod of piecewise-step approximation with time-uniform discretiz
consiiered. The accuracy,of the envelope, in this method, is determined by the er
of tine-discretization elements. The number of these elements should be choseni,11,71
the basis of 3pecific permissible deviations, because the step structure of th"
simulated signal m;W :~*-iclude adreLssible'as wel.1 as inadmissible deviations. Re.'ations
for definite parameters of piece-vrise-step signals are derived; they can be use( with
various shapes of sigrLils. These parameters are: number of discretization elem(*Its;
enor-r of piecewise-step pulse; spectral characteristics; active duration and ; I~tive
width of the spectrum. These parameters for a piecewise-step signal- and for ai* ideal
sign&~L are compared. Bibliography of 4 titles. A.' 0. "Translation of abstract:
L
SUB COME: 09
Card -1/1 UDC: 621-374.2

-Xdc~wl- AP6032554 SOUR~7LCODEP: LIB/0125/66/ooo/oog/0032/0034
AUTHOR; Nikitin, B. M.; Koval! Ye. - P.;
._,. A.. , Zabaluyev, Yu. I.; Kaganovskly,, G
140shkevich, Ye. I.; MedoVM79'. .I-";--"Latash, Yu. V.
ORG: [N'Lkitin, Koval'.1 U[RNIISPETsSTAL'; [Zabaluyev, Kaganovskiy, Moshkevichl
DneprOSP;Asstall Plant (Zavod "Dneprospetsstall"); [Medovar, Latashl Electric
Institute im. Ye. 0. Paton AN USSR (Institut elektrosvarki AN USSR)
TITLE: The behavior of aluminum during elec ,troslag melting of silicon steel
SOURCE- Avtomaticheskays, avarka, no. 9, 1966, 32-34
TOPIC TAGS: aluminum, electroslag rtieiting, silicon steel, mechanical property
ABSTRACT; The authoru study the behavior of aluminum during electroslae, melting
silicon steel. E3, 301(hG;NA and 25Kh2G-NTA steel were melted using AN-291 slag f
studying the e'ffect oj' chimnical composition of steel on the recovery of aluminum
slag. The test specimens were cut into oblong templates for studying the chemic
heterogeneity of the meta.l. Variation of average aluminum concentration with re
to ingot height in-given. Industrial data shows that the quantity of aluminum r
covered from slag increases by 0.01-0.06% as silicon content in the metal is inc
from l.16 to 3.22%. Data on silicon and aliminum content in 3OKhGSNASh steel,, p
cessed by correlation analysis, sbcni that silicon is responsible for sauntinum re
ct
ed
1/2 UDC: 669. 6

ACC NRt AP6032554
from slag. It should be pointed out that the recovery of aluminum during melt,
ing s
not steady. Aluminum content in the metal increases during the first lart of sili m
steel melting and decreases subsequently. The decrease in aluminum recovery is ex.
,plained by the accumulation of silica and a decreasing alumina content in the slag~-
IThis brings about a higher silicon zoncentration and thus decreases aluminum. concei
itration. The use of slag materials which ensure stable aluminum concentration Witt
respect to ingot height mitke it possible to obtain metal with uniform mieebanical aj i-
other properties. Orig. tat. has: 3 figurer~, I table, 1 formula.
SUB CODE., 3-1/ SUBM DATE: 19Aug65/ ORIG REF: 002
pal

GORANSKIY, "diail Nikolayevich, kand.ekon.nauk; PSHONIK, B.I.I.,
starshiy red., otv. -,,.a vypusk; KOVAL', A.Ye.., red. ; ZINA,
Ye.G., telchn. red.
(The 22d Congress of the CPSU on the consolidation of the
economic and defensive power of the U.S.S.R.] XXII sll()zd
KFSS ob ukreplenii elconomicheskogo i oboromogo mogushchs-
stva SSSH. Minsk, 1962. 27 p. (Obshchostvo 1.4 raspro-
straneniiu politicbeinkikh i mauchrjykh znanii Belorusslcoi
SSR, no,10) (MIRA 15.'-10)
(Itussia-Economic policy) (Russia-Dafenses)

KOVAL' , XAX__A-
BC QtgnQy-tch; GUBSKIY, Petr Kond-ratlyevich; POLUU14OV,
B.M.) retvenzentj
(Centrifuge operator of a coal preparation plantXTselltri..
fugovshchik ugleoboga-ti-Lellnoi fabrilci. MoE;kva.. lzd-vo
"Nedra," 1964. 77 p. (MIRA 17:5)

2L7?, 3-11-3/17
AUTHORt Koval' B.A., Minister of Higher Education, Ukrainian SSR
TITLEs Success of Higher Education in the Ukraine (Uspekhi vysshego
obrazaraniya n& Mcrafte)
PERIODICALt Vestnik: Vyeshey Shkolyj 1957, # 11, pp 16 - 21 (USSR)
ABSTRACTj The author describes the development of higher education
in the Ukrainian 83R during the post-revolution period. He
mentions the organization of many higher schools within the
period from 1921 to 1939. During the Soviet regime the numb
of vuzos in the Ukraine increased by 5 times and the number
sludents amounts at present to 325t000. In 1955P 459547 en-
gineeral agronomists and other specialists left the vuzes,
increasing to 0,804 in 1956, and to 53,644 in 1957, Vuzes
of the Ukrainian wastern areas released 9,710 psecialists i
1957. The development of secondary special education was ve
succesuful. In 19.45/46 there wore 532 technical schools wit
164,089 pupil sI in 1950/51 this figure increased to 584 and
227,76i1 and in 1956/57 to 586 and 3599177- Correspondence a
evening courses have an important part in the educational ey
In 1957, 146,826 of the Ukrainian students were trained by
correspondence and in evening courses. Evening courses were
introduced during the past 2 or 3 years at the Kiyev Polytee
Card 1/3 nic Institute and -various other institutes. Correspondence
Success of Higher Education in the Ukraine 3-11-3/17
courses were established at 13 vuzes. Great attention is de-t
voted to the formation of a highly qualified teaching staff.
Presently, 18,816 teachers are working at Ukrainian vuzes I am(jag
them 7,553 dotsents and candidates of sciences and 879 profell,7-
sors and doctors of sciences. In 1953, competition was introll
duced for the replacement of the posts of prof essors, doteenti�'t
teachers and assistants. Since the ideological training is &~e
very important factor in the Soviet educational system ' an k
institute for improving the qualification in Marxist-Leninist&
educati.on was established In 1949 Rnd r'eorganized In 1955/56 a
Invest_~,gations conducted by vuzen in accordance with industril."i
contracts increase every year. In 1956, they amounted to 40-7j f,
million rubles. In order to improve scientific research in g
vuzes, 6 laboratories for fundamental research will be createil.
at the Kharkov and Kiyev polytechnic instituteN and at the a
Llvov University. Industrial ministries assigned funds to th~
vuzes which will help organize three laboratories at the KharAov
Polytechnical Institute covering fat chemistryturbines, comiine
and traotor engines. At the expense of the coal industry, lago-
ratories will be established at the Kharkov and Dnepropetrovsi,'.
Card 2/3 mining institutes and at the Donets Industrial Institute. Radtq
3

"Problema urbanizatsii v sovremennoy B-r-azi-I:L'-."
report submitted for 7th 'Intl Cong, Anthropological & Ethnological Sciencest
Moscow, 3-10 Aug 64. a

KOVALI B.M.
Device for holding and replacing amp-ales with radioactive isotope
liquids,. Med.rad. 9 no.91M S 164. (MIRA 1.894)
1. Boriolavskiy mezhrayonnyy protivozobnyy dispanser Llvovakoy
oblasti,,

UDDD, V.M.; KOVAL', B*M.(Borialav)
Fimotional activitr of the nodea. and diffuse thyroid tiBsue
in pationts with andemia goiter. Mad.rad. 6 no.8:74-76 Ag
161a (MIRA 1498)
(GOITER) (THYROID GLAND-RADIO&WHY)

KOVALIP BOMO
Device for filtration 1.23 determining blood sugar. I&b. delo 7
no-3158 Mr 161- (MIRL 14:3)
'.4
1 Di-ogrobychak-ly oblaotnoy proti-v-ooobnyy dispanser 7
V:M.'Udc)d). (glavny v~aoh
(FILTERS Afi.D FILTRATION--BQUIPMW AM SUPPLIL"MIN
(Bl= SUUR)

KOVALIJ- D., eluktr~,,mekhani-k
Cargo winccl-,es on the "h4alonorskle.,;" type timber carriers. Mor.
flot 25 no.2:3-0-32 F '65. (141RA 18:4)
1. Teplol"he.6 "'Iltayles" Sakhalivskogo upravleniya morskogo flota
Dallnevostcchnogo parokhodstva.

MIEN ..~3fi
M16
KOVAL',
Class for studying traffic regulations.
29 Je 156.
Avt. transp. 34 no.6-.
%Rk
(TraffIle'regulatione-Study and teaching)

KOVAL' D.
0-0--oc"'A Alf
Stands twed in studying the parformanoe Ignition system. Avt.
tranap. 3.5 no,l1t28 N '57- (MIRA 7642)
(Automobiles--Ignition)

110 VAL
Changes in 'he activity of the cardiovascular system in spinal cord
injury. Trach,delo no,6099-603 Jo 1.59. (MIRA 12:12)
1. Kafedra falculltetskoy khirurgii (Oav. - ablen-korreepondent AN
USSR, prof. 1,N. Ishchenko) Kiyevnkogo meditsinskogo instituta.
(GARDIOTAS=KR SYSTEM)
(SPIRAL GMD--WOMS AND INJU11IRS)

,;%(:,.lPJl,,~Dv fq,, C-Iria 57i -- (,d-ss) ll's-ta Dn 1 in
the c I ian--~es i ri ili,- c a rdil~.,vi:; sk,,uh~r F., ~-Iliim al'Uer trwlm~- of tlh,-~ - plill-d
Kiev, 1960, 17 pp- (Y,:Li--v '-'edical Ir-stitutc-
j.r. Acad. A. A. Bo,gom-ole,~s) (KL, 345-60, 12:6)

JOHN HOMER amnMOMNAU UMMMI
KOVALI,p D.Yo. ~Hjrevj, 5.1,, YIjranovskJ.y perop d,.6. kv.3); KUTSENOK, Ya.B.
Precise measurement of the (.-er%d,cod-4&pbyA9.1 angle, the angle
of deviation -and the "dibedral angle of deriation" of the femoral
neck. Ortop.,, travm. i protez. 24 no.12s60-74 D 163.
(MIRA 17 t7)
1. Ukrainsko&D inst'.-Luta ortopedii i travmiLtalogii (direktor -
dotsent I.F. Aleksepynko) I K4-yvvskogo instituta usovershonstvo-
vaniya vrachey (rektur - dotsent, M.No Umoviat, nauchW rukovc-
ditell DICITO i 2aveduyusheMy kafedray Kiyevskogo instituta
usoverabonstvovaniya vraahey - chlen-korreBpondent ANN SSM
prof. F.R. Bogdanov).

YEROPKIN, Yu. I.; Prirtimali uchastiye: KOVAL', E. M.; SERENOVA, Ye. A.j
YUDINA J- L, V.; SHUVALOVA, L. V. .- -
Complex dressir,;g of molybdenum ore. Trudy Makbanobr no. 131:
191-195 162. (M IRA 17: 5)

ITROPKIN, Yu.I.; KOVUI, E.M.
Effect of alkaline modifiers on the selective flotation of
loparite, ae,girite, and nepholite. Obog. rud 9 no.4:6-10
164. OURA 18:5)
y
t
i I
I
C
z
I

Hicroflora of lavdscaped~plantings in Vladivoutok. Soob.DMI SSSR
no-11:50-58 '59- (MMA 13:11)
1. DallnevontocbrWy filial imeni V.L.Komarova Sibirskogo-otdel6niya
MI SSSR.
Madivostok-Fungi, Phytopathogenic)

KOVAW nauchv37 sotrudnik; NELEN, Ye. S., nauchnyy
motrudnik
Powdery mildew of the Siberian pea tree. Zashch. rant. ot vred.
i bol. 5-mo.IOM-53 0 160. (MIRA 16:1)
1. Dal'Inevostoahm filial Sibirskogo otdolemiya AN SSSR.
(Soviet Fir East-Psa tree-Diseases and pests)
(Soviet Far Ze,st-Mildew)

A
OVAL', E., nauc&,yy sotrudnik
Diseases of trees and shrubs in the Karitime Territory* Zhil.-kom.
khoz. 10 no.8:2,,4-25 16o. (NEU 13:9)
1.1allneivostochuyy filial AkDAemii naidc SSEM, g. Vladivostok.
(Maritime Territor~--Plunt diseases)

]COVALI. B.Z.; Nz=, ye.s.
Azzous disesises of the principal trees and shrubs of landscaped
areas In Artem and Stwhatk. Soob.DVFAN SSSR no.12t71--75 160.
(MMA 13:11)
i. uanevoo toohnyy filial Imeni V.L.Komarova Sibirskogo otdo2enJya
AN SSSR -. . : . I .
(Maritime Tarritory-Pangi, Phytopathogenie)

KOVALI Bez
wtisimp, Specd,80 oil. Maple jm~ t~ ..,,Ltime Torritorr and their
spoilalization. ft6b.bV*AN SSSR~fioa2t77,83 l6o. , (mm 13-.11)
1. Dall:11evostuchn" filial iment V.L.Norarova Sibirokogo otdeloniya
AN SSSR-
(11mritimeTerritory-Fungi Phytopathogenic)
(~kple-~-Aloeasotp ana ;eats)

ABLILWOVA, A.A.*. K.MAV 1, A. Z -
The new fungue Phyllosticta acb1nidlae. Bat. mat.
Otd. spor. rast. 13:24,1-244 16% (MIRA 13:7)
(Soviet ]Wr East-Douteromyeeteg)

C.. KOVAV , 1~.Z.
Fungus diseases of trees and shrubs in cities of the Maritime
Territorjr. Biul,Glav.bot.oada 00.37:85-92 16o. (MI&I 13:11)
1. Dalln0vostochnyy filial Sibirskogo otdeleniya Ali SSSR, Vladivostok.
i,&ritime Territory--Trees-Diseases and pests)
(Haritime Territory-Sbrubs-Dipeaaes and pests)
(Fungi, Phvtopathogenic)

KOVAL
F 'easev in sme Far Easteim he.Tbaceous plants, Biul,
Pungus dii.
Glav. bot. sa&. no.40:102-13-1 161. OLIIRA 14:10)
1. Dallnevostochnyy filial sibirskogo otdeleniya Mi SSSR.
(Soviet Far East-FunEl, Phytopathogonic)