SCIENTIFIC ABSTRACT MELNICHENKO, N. P. - MELNICHUK, M. I.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001033420004-4
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 20, 2000
• Sequence Number: 4
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

SYRXIN, Ya.M.t FRENKELI, M.B.; NOVOSEL'SKIY, L.G.; MLINICTIENKO, N.P.;
LEI, YATOVA , L. 1. 4
Industrial mastering of the production of quick-hardening
slag portland cement at the Kharkov Cement Plant. Trudy
IUzhgiprotsementa no-4:127-143 163. (MIRA 17-11)

PERLIP S.B., kand.tekhn.nauk; MELINICHOKO, N.F., inzh.; SHEMIKOV, V.G.P
inzh.; CHAMBER, Yu.l.,
Improvemewt in gas purification in electroatatic precipitators of
drying drums. TSement 30 no.6:17-19 NL-D 164. (MIRA 18il)
1. Gosudarstvennyy institut, po proyektirovaniyu
zavodov v yuzhnvk-h rayonakh SSSR.
tsementnykh

3 76 72
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Cutting at 4- n Or,
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'-,A. to
Co.) er (', ' aro -21
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20 - 30 hours) within a range of 700 - 9000C reduced red
hardness and cutting properties of high-speed steels. It is recommended
to carry out annealing at minimum temperatures, to reduce annealing time
partially by reducing the charge and to reduce in high-speed steel pro-
duction the number of intermediate and extended heatings within a range
of 700 - 900 0C as far as possible. 13. bibliographic titles.
Card 1/1

SOV/ 137-58-10-21622
Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 10, p 167 (USSR)
AUTHORS: Geller, Yu.A., Mel'nichenko, Ye.V., Onishchik, Ye.l.
TITLE: The Role of Carbide Transformations in High-speed Steel
Heated Into the A, Temperature Range (0 roli karbidnykh prev-
rashcheniy v bystrorezhushchey stali pri nagreve vblizi oblasti
Al)
PERIODICA-L: Metallovedeniye i term. obrabotka. Moscow, Metallurgizdat,
1958, pp 13Z-148
ABSTRACT: The effect of annealing time and temperature on properties
of steel was studied on four separate smeltings of high-speed
steel with different compositions (smelting I included the car-
bid-- Fe?WZC, Cr23C6, and VC; smelting 2 the carbides
70;~WZC and VC; smelting 3 the carbide Fe7-W2C,- and smelting
4 the carbide Fe2W,C with some positions in the lattice being
replaced by Cr). It was established that an increase in anneal
time produces transformations in the carbide phase and impairs
the properties of the steel. The unstable carbide Fe2W2C is
Card 1/3 transformed into stable carbides WC and Fe3C. During heating

SOV/ 137-59-10-21622
The Role of Carbide Transformations in High-speed Steel (cont.)
of steel for hardening purposes the WC does not dissolve and the solid solu-
tion contains insufficient amounts of W, as a result, the hardness and red-
shortness stability of the steel are impaired. The process of transformation
of the metastable carbides FezW?C and WC is not reversible. Cr and small
quantities of V tend to replace W atoms in the complex carbide Fe2WZC thus
increasing its stability and inhibiting the formation of WC, which, in turn,
increases the resistance of steel to red-shortness, this latter property is not
directly affected by Cr or V. Introduction of Cr improves the hardenability
of the steel. Cr-free steel exhibits a somewhat lower hardness after temp-
ering (55-57 PC instead of 63). Increasing the annealing time of a steel con-
taining Cr and V, or V only, has no effect on its hardness nor on its resist-
ance to red-shortness; in the case of a steel containing no Cr or V, the RC
value is reduced from 55-57 to 50. Increasing the anneal time to 100 hours
increases the hardness of a steel which contains neither Cr nor V to an RC
of 65-66, and the hardness of steel containing V only to an RC of 60. The
authors explain this fact by the decomposition of the Fe2WZC into WC and
Fe3C and by the dissolution of the latter in a solid solution. Increasing the
temperature and the time of anneal reduces the hardness (by two units) and
impairs the cutting properties of steel that had been heated repeatedly to
Card Ai 3

SOV/ 137-58-10-216Z2
The Role of Carbide Transformations in High-speed Steel (cont.)
6000C. It is recommended that the temperature of anneal be lowered to
820-850o and that the soaking time, as well as the number of intermediate
and prolonged heatings into the A, region, be reduced in order to increase
the red-shortness stability of the steel.
F. U.
1. Tool steel--Transformations
--Mechanical properties
2. Tool steel--Temperature factors 3. Tool steel
Card 3/3

T,!ULINIC,HE',`TF.'0, Z. A.
T~el I 'i~icherko, Z . A. - 'IT a rd ar, ev a 'luat-lor. c ! the i-f I ect r~f
fi,-.10 protection strips in the Cciitrt.l Vol-f. on apri-
cultural plar ts", Ucl en. zapi 1~i Gorl k. . ur.-ta, Issue
V!, 1" ),g, p. 2-,5-85, - Bibliofr,: 21 iter--s.
so. U - 11L 6, 3 1, 1:~) Q e L, - I Mcitc:Ws I Zhiirral Inykh 3'(atti-y, Nc.. 2.!, 1.
Pt- 5~

Z. A.
T,felflzichenko, Z. A. "The water suprly of -he sunflower
under the cenc-tions provallinr In tiie frrest protective
stripE of theTrans-Volga,,region", Tjcc:~er . zapiz,,ki Gorlk.
c-os. un-ta, Issue lc Q, p. 26~-303, - BU'io,-: 11, items-
C,
SO: 10" Sept. r-7,, (Lotol:is lZhurnal Inykh Statey, !,~o. 2.;., -1c;bc)).

PERESYPKIN, Vladimir Feuorovich; POLIN, VIA'Clifl1jr GdHli
YEFIMOV, Gendrikh Aleksandro,.ich; LC;i$V, Vilkto'
Pavlovich; LOPATB, ValenLin
FIELINICIM, Aleksandra ;emanovna; CH*_-u(IIOII, N.F.t
r
(Present-day chemical means for 1)lant. prrtecl.~on
(pesticides)] Sovremennye khiricheskie sred,;--va za-
shchity rastenii (pestitsidy). Kiev, U.-rizhal, 19614.
345 P. (1'11'~tA i~-'l)

MELINICHUK, A. N.
20848. Kellnirhukx A. ff. 'Sroki i glubina vapashki travkanjo polya (v sevooborote)
v rayonikh. svekloseyaxiiya. Sbornik nauk iabot (Vsesoyuz. Nauch. -issled. in-t sakhar.
svekly). Kiyev-kharlkov, 1948, s. 95-106.
SO: LETOPIS ZHURNAL SWEY - Vol. 28, Moskva, 1949.

MMINICHUK, A. N.
25799
Sroki i glubina vapasbki travyanogo polya v rayonakh ovekloseyaniya. Sov.
agronomiya. 1949v go. S. a. 55-56
SO: Letopia I No. 34

Caltivated Plants - InduatiLal, 01siferous., Sugar. m
J-
FZh!3ioI,, 'o-14 .9, 111m.63508
AUVICP 14011niahl..
IPST.
TITLE Shallow Plowing of Stubble - An important Hathod in
Raising rialds.
0-10. -FM. SaIdimr-naye, svokaa, 1.957$ No. 7) 42-41V
On the basis of tiie data or a n=~rmr of exporJAent statione4
thq 3igmiflaanue was de=nstratsd of ahallov plowing of
3tubble for the conservation of mol5tu" in the soil# oon-
trol of weads, dooompov"tion of -roathariost residuss
des-traction of paste a-vid atlmWators of the disearms of
aVrioultural plants In tha re&Lona of beat-planting zone.
Shallov plow:Lng AM'% a qound'looafta~,tg of the soil, aarried.1
out at the prop'er t1=7 inarowos " yiold of Sugar b"te I
by 20-30 */ha. In Qoue napht Whart ah&Uwv pliwing is not
--mad -opa
parfo, AmIlltanbously With harvestilad or 00ma-I ox
the bast tool for shall->v ploving is tho plowishare type of

IVL' NICHUK.,,&.,V.,_kand. sel lakokhoz.nauk
Soll cultivation practices in crop rotations which inclu4s sugar
beets. Zemledelie 7 no.7:34-42 JI 159. (KM 12:9)
1. VeasoyuzWy naxichno-issladovatel'skly Institut nakharnoy
avekly.
(Tillage) (Sugar beets)

BUZANOVY I.F.; SAMBUROV, V.I.; YEMETS, G.14.; ORLOVSKIY, N.I.;
NEGOVSKIY, N.A.; FEWROV, A.I.; GREKOV, M.A.; KURBATOV,
S.T.; MELINIGHUKz A.N.- TONKAL, Te.A.,- GORHATA,, V.Ya.;
FRDOZH E~TVERSKTX', TX-.~-,"SIDOROV, A.A.; KUDARENKO, F.F.;
BROVKINA, Ye.A.; GELLER, I.A.; DOBROTVORTSEVA, A.V.;
VARSHAVSKIY, B.Ya.; KUTSUFUJBA, N.V.; KUZIMICH, S.I.;
PRESNYAKOV, P.V.; USHAKOV, A.F.; SHEVCHENKO, VA;
KHUGHUA, K.N.; PETRUKHA, Ye.I.; POZHAR, Z.A.; SHAPOVALOV,
P.T.; AREFIYEV, T.I.; GRIGORIYEVA, A.I., red.; BALLOD,
A.I., tekhn. red.
Cougar beets] Sakharnaia svekla. Moskva, Sellkhozizdat,
1963. 487 P. (MIRA 16:11)
1. Vsesoyuznyy nauchno-isaledovatellskiy institut sa-
kharnoy svekly. 2. Nauchnyye sotrudniki Vsesoyuznogo
nauchno-issledevatellskogo instituta sakharnoy avekly
(for all except Grigorlyeva, Ballod).
(Sugar beets)

Hame: NEL'NICIILUK, A. S.
JON
Dissertation: Treatment of soil with benzene hexachloride in controlling
weevil larvae in fruit nurseries
Degree: Cand Agr Sci
I.Iin Agriculture USSR, Belotserkov Agricultural Inst
ctz~~
Date., Place: 1956, Kiev
Source: Knizhnaya Letopis', No )1, 19~)6

USSR / Weeds and Weed Control
Abs Jour: Ref Zhur-Biol., 1958, No 17, 77955
.Author Mellnic
S v~h
Inst en
Title Chemical Measures for the Control of Weeds in the
Ukraine.
Orig Pub: Zashchita rast. ot vredit. i bolezney, 1956,
No 4, 33
Abstract: In the kolkhozes of the Chernigovskaya oblast,
during~spraying of fields of spring wheat in the
begihni *ng of shooting, of,oats - In t he phase of
-tille41ng, and of millet - at the start of the
casting-out of the head the herbicide 2.4-D
(1)'-~p'dr-l kg/ha attacked-.the weeds successfully.,
inctieading the~harvests:of wheat by,2, of oats by
3.5, of millet by 4 centners (in comparison with
Card 1/2

P6030239 f4-v) SOURCE C0D'8-_ 'UP./0394/66/004/007/0022/0027 - ----I
ATJTHOR: Merezhinskiy, Yu. G.; Mellnichuk, A. S.; Martynenko, V. I.
Us~a'kova, I. T.
ORG: Ukrainian Scientific Research Institute of Agriculture (Ukrainskiy nauchno-
issledovatellskiy institut zemledeliya)
TITLE: Herbicide~lo defoliation and dessication agents and plant growth regula-
.P
tors. Aftereffects of simazine and atrazine on weeds and crops
SOURCE: Khimiya v sellskom khozyaystve, v. 4, no. 7, 1966, 22-27
TOPIC TAGS: herbicide, agriculture, simazine, atrazine/fodder beans,
/ONK-B tractor sprayer
ABSTRACT: Experiments.,were conducted to determine the after-effects of
Oimazine and atrazine on weeds and crops in areas bordering the Polesye region
~Lnd the Ukrainiadforest-sieppe. It was found that simazine and atrazine preserve--
their toxicity in the soil for a year or more, and affect weeds and crops. The
after-effects of the herbicides last a shorter time on light soils, poor in organic
matter. Sugar beets, sunflowers, barley, and oats were found to be the most
sensitive to simazine and atrazine in the second year after sprayings of 2 kg/ha
Card. 1/2 UDC: 632. 954. 633

L 051X(--O-f ...... .
ACC NRs AP6030239
.,and more. Millet.' fodder beans, peas, lupine and potatoes were the most
resistant. Atrazifte maintains its toxicity for almost as long as simazine, but
the effects of atrazine on crops are more evident, especially during years with
insufficient precipitation, and in heavy soils, rich in organic matter. Corn,
millet, fodder be9ps, peas, lupine, potatoes and flax may be sown on the second
year after spraying with 2'kg/ha and even smaller doses of simazine and atrazine.
Orig. art. has: 6tables. EW-4. S-.] JGC I
SUB CODE: 02, '06/ SUBM DATE: 02Jul65/ ORIG REF: 021/
Card 2/2

STMULA, V. I.; IM!5gfUff-,-A, V.; TRUTNEVA, A. V.
New method of producing wMerimntal esteamyelitia. Sksper.
khir. no.3:55-58 162. (MM 15:7)
1. 1z patogistologichaskoy laboratorii (zav. - kandidat madi-
tainekikh nauk V. I. Stetaula) Sverdlovskogo nauchno-iBsledovatel'-
skago instituta travmatologii i ortopedii Mr. - kandidat medi-
tainskikh nauk Z. P. Lubegina)
(OSTEMMITIS)

WUl-V Ll+p 4.L- ULLYS IMM
X40 tho-.-baaio-~vasoular~
49 --7

IS= 2 BOOK SMAVATIGN SQTA6"
Akadamija took 333R. U411tut AvtommtlK1'1 tolosekhamUl
An~t
C
IZ Um I tolemakhanikal abarulk (Astamstleft and TolemachanLIAS
-
G "tl*A Or AS
.10104) Monaco, 124-we AN AM. 2958. 144 p.
5,4 w otplam Printed.
ROOD. 2d.0 TA.Z. Toypkins ad. or PubLlshlag Bouses V.A. Ratowl
Is". 24.1 I.B. Gumova.
MIMI SU back my be amoral to engineers ww*lft with automatic
miss remote sontral.
cammus Thu is a 4opection or 15 articles which war* presented
at the fourth and fifth scientific and technical conrarences of

"
short, of the Institute of Automatign and T419BOOMD1,04, Of
"a
T
h
.
Asademy or Soloaces. The fourth sonforease was hold la
1955 "4 the rifth In 1956. The material gentalned In the articles
I& bond an research worlt 4~= by young =share or the Institute.
aut~tum am folemes-Rus (Cost.)
no &rtlalso &1stowt1j, &Ad remote sontral 44VIGON and
use automated drive. so personalities are mentionod. fteraroname
opp"ras age WW or "aft article.
?AN& OF CUMNT3o
we mew"I 13=A-~4 3 sr&AsLatlomj &84 1 SDSLUD.
M160daba Sloggro"Castle grequgacy 31grAl Receivers
58

Cw4u V tore
ity a W,
w
2W mother 41scumose the rQquUsmutm SAR"Od upon selectivity
Card 4/9
9 Automatism and Texammobamiss (Cant.)

ShLroa%orlstlas of electromagnetic alpal receivers and
desertbo o methods or deaLghing and constructing a 478tom

1
"
Ne *a saahsalval vibrators. He also discusses a
.1
x po
!" rlmental alpal receivers with souPI84
w1braters ftere or* 15 references. 12 or which are 30TIO%*
a U411ahsand I Gore".

MOLINICHUK, A.Ya. (tfoskva).
Chain matrix and equivalent circuit of the electromagnet-type
electromechanical converter. Avtom. i telem. 20 no.1:79-84 A
159. (MRA 12:1)
(Electric current converters) (Electric circuits)
(Matrices)

MEL'AICHUK9 A. YA*j CAND TECH Smig "INVESTIGATION OF
t'r,l ~,/
RE CE I VERS--~~ ~QUENCYS I ~QNAL 40 Ace 1) 1 P 0 L E i4ONEMM"
MOSCOW9 1960* (MIN OF COMMUNICATIONS USSR9 Moscow ELEC
-44Laam)INST OF COMMUNICATIONS~. (KLf 3-61, 218).
235

L 4
EWT(d)/EWP(v)/EWP(k)
9WP(h)/EWP(l) IJP(c) BC
SOURCE CODE: UR/0413/661'000/016/0110/0110
INVENTOR: Voroblyeva, T. H.; Hel'niehuk, A. Ya.; Kruglov, V. M.
ORGt none
TITLE: Digital-servo. Class 42, No. 185118
SOURCE: Izobreteniya, promyshlennyye abraztsy, tovarnyye znaki, no. 16, 1966, 110
TOPIC TAGS: sqrvq_jy~pm,.-logical element
ABSTRACT: This Author Certificate introduces a digital servo with a housing, a
return electromagnet (spring mechanism), and electromagnets with reciprocating cares
whose number to equal to the number of digits in a binary number; the air gaps betweenI
the cores are correspondingly equal to one, two, four, etc. units. To eliminate the
intermediate electropneumatic (electro-hydraulic) converters and simplify the system,
the electromagnets with the reciprocating cores are arranged in sequence in the non
ma$n6tic housing so that their side surfaces touch the inner surface of the housing.
'JR,
SUB CODE: 09/ SUBH DATE: lOjun65/ ATD PRESS: 5075
UDC:

ISLINICHUKO E.V. (MelInychuk, E.V.]
Methods of petrochemical recalculation for detGrmining the migration of
elements during chemical weathler4ng And metasomatic processes. Geol.
zhur* 24 no.l.-49-57 164. (MIPU4 18:7)
1. Pravoberezhnaya geologicheskaya ekspeditsiya tresta "Kiyavgeologiya".

A,TLNICRUKO G. L.
"Eggs and Larvae of the Bonito (Pelamys Sarda C. V.) In the North-
" Dok. AN, 30, 11o. 6, 10 1. Mbr., Sta.
Nestern art of the Black Sea, M
Mrine Fisheries and Oceanog. Ukraine, Odessa. -c1941-. ffbr., Ukr. Sta.
Marine Fisheries & Oceanography, Odessa,-1941-.

ti(;n of nz n
of
~;Ci) 15c, co ic-
Do
(---C'd So-

KRA, Mcm chuk. H.L.]
ALka(Me 11 ny
Feeding of young sturgeons in the lower Daieper. Trudi Inst. g1drobiol.
AN UM no.34-.208-211+ 158. (MIRA 12:3)
(Dnieper River-Sturgeons) (Fishes-Food)

30(i) SOV/21-59-4-17-1/-77
is.UTIIOR: I.,'el'nichuk, G.L.
TITIJE: Nutrition Conditions of Young Sturgeon in the
Reaches of the Danube cuid Dnepr Rivers
PER I OD I CAL: Dopovidi Akademii aauk UIk_---a-Lns'koi RSR, 195',', Nr 4,
pp 424-428 (USSR)
ABSTRACT: Su:r-ming up the results of hi~; o,.,rn s'.-udy of nut~,_:,_41,-ion
conditions of fry s'.,-ur,..-)eon in the lower reaches of
the Danube an,~~ Dnopr rivers with the data contain.,d
in the works named in the bibliography reference,
the author states that the principal food of st=geon
fry in the lower reaches of the Danube is juvenile
oligochaetes (conta'.ning 85.8% of organic matter).
The principal food of fry sturgeon in the lower
reaches of the Dnepr river is juvenile gammaridae
(containin-- 795/6 of organic matuter). At the earlier
stages of development, sturgeon fry is better pro-
Card 1/2 vided with food in the Danube; at a later stage of

SOV/21-59-41-19/27
Nutrition Codnitions of Youn- 3tur-con in the Lo-i.,er Peach- of 'h-
U
Danube and Dnepr Rivers
development, in the Dnepr. There are 3 tables and
8 Soviet references.
ASSOCIATION: institut gidrobiologii All Ulcr3SR (Incti'L-lute of Hydro-
biology of the AS UkrSSR)
PRESENTED: By A.P. Markqvich, Member of the AS UkrSSR
SUBMITTED: December 15, 1958
Card 2/2

MEVVICHUX,, G.L. [Meltnychuko H.L.]
some problems of the biology of sturgeons in the lower reaches
of rivers flowing into the northwestern part of the Black Sea,
Nauk. zap. Od.biol. sta. no.3:117-123161. (MMA 16:6)
(DANUEE RIVMI-STURGMIS) (MqIEPM RIVM-STURGMS)

ZAYTSEVA, G.Ya.; WLINIGHUK, G.L.
Feeding habits and food relations among fishes in Kakhovka Reservoir
during the first years after its construction. Vop. ekol. 5:67-69
,62. OURA 16:6)
1. Institut gidrobiologii AN UkrSSR, Kiyev.
(Kakhovka Reservoir-Fishes-iood)

MELINICHUK, G.L., kand.biol.nauk
Feeding habits of young low-quality fishes in Kakhovka
Reservoir. Gidrobiol.zhur. 1 no.5:29-34 165,
(MIRA 18:11)
1. Institut gidrobiologii M UkrS.SR, Kiyev.

1. 1. A. 1SVINICRUK
2. USSR (600)
4. Bee Culture
7. Nuaei are one of the methods for increasing the honey production of bee
colonies. Furmaniuk. Shor. stud. rab. Uaansk. sellkhoz. inst. no. 1. 1951.
9. Monthl List of Russian Accessions, Library of Congress, April -1953, Uncl.

IMELINICHUKV I.P.; CHMUSOV, V.V.
Effect of certain factors on penetration rate. Burenie no.9s
24-27 165. (MIRA 18:10)
1. Mentrallrw nauabno-isaledovatellskiy institut tekhniko-
ekonomicheskikh issledovaniy po neftyanoy, neftakhimicheskoy
i gazovoy promyshlennosti.

FOKMV., V.Ho; MELINICHUK., 1,P.., aspirant
Some reasons for a change in the mechanical propeeties of
rocks in case of thermal action and subsequent cooling. lz'7,,
vys, ucheb. zav,; geol. i razv. 6 no.5:134-139 My 165.
(MIRA 18:10)
L, Moakovskiy geologorazvedochnyy institut imeni Ordzhonikidze.

WLINICHUKv L. P.; BROUN, Zh. L.; CHIBISOV, K. V.
------- L--:-
Localization of the topochemical reaction during the rapid aging of
photographic emulsions. Zhur.naach.1 prikl.fot. i kin. 6 n0,4:301-
301+ JI-Ag 161. (MM 14:11)
1. Inatitut fiziki Odeaskago universiteta imni I. I. Mechnikova i
Kafadra uchabnoy i naucbnoy fotografii i kinamatografii Moskovskogo
universiteta.
(Photographic emulsions)

MKLIKCHUK., I ERWNI Zh.L.
I L-P-11
Gold sensitizing of the 4ppman emulsion. Zhur.nauch.i prikl.fot.i
kin. 7 no.6465-467 N-D t62. (MIRA 15:12)
1. Nauchno-isoledovatellskiy institut fiziki pri Odesakom
gosudarstvennca universitete imeni I.I. Mechnikova.
(Photographic emul,
,Oons

'ACCESSIOX NR: AP4013973 5/0077/64/0()9/001/0038/0N6
11AUTHORS: Broung Zh. L.; Varshaver# B. G.; Rellnichnuk. L. P.; Chibisov, K. V.
TTI,ly,: Interaction investigations between spectral sensitivity and admixture
spectral absorption of photographio emulsions
i
iSOUIRCE: Zhurnal nauchnoy i prikladnoy fotografii i kinematografii, v. 9', no.
11964, 38-46
1P
TOPIC TAGS: spectral sensitivity, photographic emulsion, silver bromide, admixture
center, gold sensitizerp discrete bands
~ABSTRACT: The possible existence of a discrete character in the spectral sensi-
ltivity of an optically unsensitized photographic emulsion has been studied. First,
I the magnitude of relative spectral sensitivity 3 1 A - HA P QH,& p t (H;% - enerQr of
monochromatic radiation) is calculated for various values ofp, andq secondly, a
!silver bromide Lieppmarx emulsion, is used to observe carefully the thin structure of~---
'the admixture center speotra, usirig the differential method with a gold sensitizer.1
':The spectrosensitometer ISP-73 is used to determine S?.. in the wave-length intervali
It is shown that the admixture spectral sensitivity is distributed in;--
1420-700 M
Card 1

IACCESSION NRs AP4013973
disoreto bands both in the limits of fundamental absorption of silver halogenide and.
-.1 lin the long wave-length regiong with a spectral position corresponding to thin
.~_-Jstructured bands of the admixture spectra. A discussion is given on the role playe&
iby these-centers on the emulsion layer under the action of light. "The authors are
.!,.-,,ateful to Professor Ye. A. Kirillov for evaluating thismorlic." Orig. art. has:
;6 figures and 2 tables.
USSOCIATION: Odesskiy gosudarstvenny*y universitet im. L.1. Xdobnikova (Odessa
iversity); Vaesoyuzrq*y nauchno-issledovatellaki
iState Un _y kinofotoinatitut (NMI)
~:,'(All-Union Scientifio.Research Motion Picture .. Institute)
;SUBYaTTED: 13xov62 DATE: kCQ: 14FO~64 MICL&
130 CODE. PG 110 P" SOV t 017 OEM 003
A

PYATNITSKAYA, A.B.; MM,'NICIIU K,_ L.P.; BROUN, Zh.L.; CHIBISOV, K.V.
Evolution of additives, centers
ripening and accelerated aging
Par' 1: Changes in the spectral
ripening and accelerated aging.
kin. 9 no.5:321-327 S--O 164.
during the p ess of' after-
oc
of photographic emulsions.
absorption during chemical
Zhur. nauch. i prikl. fot. i
(I-U-U 17: 10)
1. Odesskiy gosudarstvennyy universitet imeni Mechnikova.

MELIMIGRUK) L.~_qj, 4ROUN, Zh,L.
Studyine the chemical sensibilization w4th go" Part 1.
EffeGt of simple and complex gold salte on the Lippman
rim-alsion. Zhur.nauch.i prikl.fot. ~- idn. 10 no.3:178-.181
W- Js 16 5, OURA 18s22)
1. Naucluio-issledovatellekly inat'itut flziki Odesskogc
gosudarstvennogo unive-fitsta ijmu. I.I.Meobnikova.

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ACC Mi AT6020426 (-N ) ~ SOURCE CODE: UR/0000/65/000/000/OOT3/0081
AUTHOR: Kubyshin, B. Ye.;,Meltnichuk L. P.
ORG: Institute of Electrodynamics M1 UkrSSR (Institut elektrodinamiki All /UkrSSR),e'//
TITLE: A method for increasing the q-factor of a magnetic amplifier
SOURCE: AN UkrSSR. Preobrazovaniye i stabilizatsiya elektromagnitnykh protsessov
(Conversion and stabilization of electromagnetic processes). Kiev, Naukova dtjmka,
1965, 73-81
TOPIC TAGS: Q factor, magnetic amplifier, time constant, electronic feedback
ABSTRACT: A method is proposed for reducing the time constant of magnetic amplifiers
used in automatic control systems. Analysis of the relationship betveen the time
constant and magnetic coupling with the feedback and bias circuits in an ordinary
magnetic amplifier with external feedback shows that the time constant of the ampli-
fier is determined by the time constant of the control circuit, the parameters of the
bias and feedback circuits which are magnetically coupled to the control circuit, and
also the amplification factor. A system is described for constructing a magnetic am-
plifier without feedback and with three independent control circuits, or a magnetic
amplifier with external feedback and inductively decoupled control, feedback and AC
circuits. The dynamic characteristics of amplifiers incorporating this system are ex-
perimentally studied. The results show that this system may be used for increasing
the amplification factor with a simultaneous reduction in the time constant to give
increase by a factor of approximately 8. Orig. art. has: 4 figures, 8 formulas.
KH
ISUB CODE: 09/ SUBM DATE: 26oct65/ ORIG REF: oo4/ oTH REF: o01
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AUTHOR: Broun, Zh. L.: Vol"nichuk, L. P.
ORGs none V3
TITLE: Effect of chemical sensitization on the impurity spectral photosensitivity
SC(JRCF.t AN SSSR. Komissiva po khimii fotografi iopkikh protsgasov, Uspekhi nauohnoy
fotografil, -v. lit 1966. Khimiya fotograficheskikh emullsiy. Strukturrarye svoystva
fotograficheskikh sloyev (Chemistry of photographic emulsions. Structural properties
of photographic films), 22-28
TOPIC TAGS1 photographic emulsion, impurity center, photosensitivity
JV3STRACT; The purpose of the work was to extend data obtained earlier on the discreto
nature of the impurity spectral photosensitivity by studying the spectrosonsitometrio
properties of a Uppmann silver bromide armlsion chemically sensitized with hydrazine
and thiourea, and also with salts of inert metals. The following characteristics
common to all cases were observed: presence of discrete bands of impurity spectral
photosensitivity, coincidence of the positions of those bands with the maxim of im-
purity spectral absorption, steeper increase of ths sensitivity in the longwave regioi
(X-4460 mp) than in the shortwave region. Comparison of all the experimental data
shows that theire is no fundamental (qualitative) difference in the photographlo actioi
of the various chemical sensitizers. All the processes of chemical aensitization
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studied lead to the formation of impurity centers from the corresponding metals, pr4
ably under the influence of the reducing function of gelatin. These centers then p.
ticipate in the creation of the photosensitivity of the photographic emulsion. Au-
thors thank K. A. Bart, who took part in the experimental part of the work. Orig.
aito hass 4 figures and I table.
SUB CODE: 14/ SUM4 DAM none/ ORIG REF: 020
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