SCIENTIFIC ABSTRACT GREBENSKAYA, N.I. - GREBENYUK, M.I.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000516620004-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: July 27, 2000
• Sequence Number: 4
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

GRIBETISKAYA, N.I.
Regeneration of skeletal muscle tissue in mammals following novocains
block. Biul. eksp. biol. I med. 47 no-3:81-84 Mr"59- MIRA 12:7)
1. Iz kafedry obohchey biologii (zav. - -)rof. G.M. Litver) 1-go Lenin-
gradskog,o meditainakogo instituta (dir. - dotsent A. I. Ivanov). Pre(l-
stavlena deystvitelinym chlenom AMN SSSR V. N. ChernigOVBkim.
(PROGAM, eff. '-
nerve block on musc. regen. in animals (Rue))
(ANISq-11MI.A. RIGIONAL. effects.
procaine nerve block, on musc. regen. in animals (Rua))
(MUSCLI, physiol.
regen. eff. of procaine nerve block in animals (Rhe))
(R3GMMATION, plWsiol.
mac., eff. of procaine nerve block in animals (Rue))

GFEBEIMSIFAYA, N.I.
Structural cha4eteristics of blood vessels and the bronc*-Aal
tree in the lung of some uwmis, krkh. anat., gist. i embr.
47 no.9t84-91 S 161, (141RA 18:11)
1. Kafedra biologii (zav. - dotsent V.S.Nikltin) Grodnenskogo
meditsinakogo instituta. Submitted Jan. 3, 1962.

L 3 2~65 -PBD/~Vr(l)/EW(v'-)/EEC-4/EEr,(t) n3-5/PqA/Pae-2A'i~w4 dwtvO
r . .........
-0060/0/006/06116162/vih
ACCESSION NR: AP5005782
AUTHOR, Abbasov, R.-; 9.,;' Durasova*o M6 Sf Ivanov, V. A'6
Ignat'yeva, L. H.;~Holchan a iG-v. V. L.; Pankratoy. Ye. I.;
Rittrhnnnit A- r., VivMro- n~-
J

22171
S/048/61/025/004/020/048
B104/B201
AUTHORS: Grebenskiy, B. S.., Timofeyeva, T. V.. Khormushko, S. P.,
and Tsvetkov, 0. S.
TITLE: Increase of the efficiency of a scintillation detector for
slow neutrons
PERIODICAL: Izve8tiya Akadeinii nauk SSSR. Seriya fizicheskaya, v. 25,
no. 4, 1961, 500-503
TEXT: The present paper has been read at the 9th Conference on Luminescence
(Crystal Phosphors), Kiyev, June 20-25, 196o. The a-uthors examined a
dispersion detector for slow neutrons on the basis of ZnS-Ag and H 3B0 3Y
10
using both natural B and such enriched with B . The detectors were
prepared by joint sintering of ZnS-Ag with H 3B0,, and also, for a compari-
son, by a method described in the literature (Ref. 2: Sun K., Malmberg P.,
Pesjak F., Phys. Rev., 95, 600 (1954); Nucleonics, 14, No. 7. 46 (1956);
Ref. 3 : Vorisek M., Czechosl. J. Phys., 7, No. 6, T5~ (1957)). In the
first method, a sinter of B 20 3 was ground with ZnS.-Ag and sorted in frao-
Card 1/6

22171
Increase of the ...
S/048/61/025/004/020/048
B104/B201
tions accordinv to given grain sizes. The authors determined the dependence
of efficiency 3., of the recording of slow neutrons on the grain size of the
fraction and thethiokness of th 70 detector for different percentages of
boron oxide concentrated with B to different degrees. They further
constructed the differential curves of the pulse amplitude distributions of
slow neutrons and gamma radiation. Results are collected in the table and
the two diagrams (Pigs. 1 and 2). The maximum of sensitivity ranges
between 30 and 34 wt% H BO (Table). There are 2 figures, 1 table, and
6 referenceal 5 Soviet~blgc and 1 non-Soviet-bloc.
Legend to Table 1: 1) grain size in pi 2) detector 1: 16 % H 3BO 3 with
19 % 13 10 ; 3) detector II: the same with 85 % B 10 ; detector 111: 34 %
3
3
10 2
89 % H3BO3 with 19 % B . 10 optimum thickness of detector in mg/cM
I is the efficiency of the capture of thermal neutrons by the detector with
formation of an alpha particle.
with 19 % B 10 ; detector IV: the same with 85 % B 10 ; detector V:
H
BO
Card 2/6

22172
S/046/61/025/004/021/048
B104/B201
AUTHORS: Gorshkov, 0. V., GPebenski.,y_,_B__S,., Khormushko, S. P., and
Tsvetkov, 0. S.
TITLE: Dispersion detector for fast neutrons
PERIODICAL: Izvestiya Akademii nauk SSSR. Seriya fizicheskaya, v. 25,
no. 4, 1961, 504-505
TEXT: The present paper has been readat the 9th Conference on Luminescence
(Crystal Phosphors), Kiyev, June 20-25, 1960. The detector considered here
is made of grains of a ZnS-Ag scintillator, which are uniformly distributed
in a medium containing hydrogen. The scattering of neutrons in the detec-
tor leads to the formation of recoil protons which, when hitting a
scintillator, result in a scintillation which is recorded by a photo-
multiplier. The detectors considered here were prepared by polymerization
of styrene and methyl methacrylate with ZnS-Ag. The resulting detectors
were up to 300 mm In diameter and had the shaDe of hollow spheres,
cylinders, hemispheres, etc. The grain size of the scintillator was
12-25 4, the afterglow had a duration of about 10-4 seconds, the intensity
Card 1/3

22172
3/048/61/025/004/021/048
Dispersion detector ... B104/B201
maximum of emission ranged between 4100 and 4500 A, which was in good
agreement with tile maximum of spectral sensitivity of the antimony cesium
photocathode of the multiplier. The recording efficiency may berepresented
in the form E = ca F-PE V .Here, fadenotes the scattering efficiency of
neutrons of tile detector, ~p the hitting efficiency of protons (to hit a
ZnS-Ag grain), and f is the efficiency of the recording of scintillations.
& as a function of t9e neutron energy En, of the grain size and of the
concentration Cm of the scintillator, of thickness, etc., is discussed.
Relation Sp = I - exp(-k(r)CVRn ) is derived, where 0V denotes the volume
concentration of ZnS-Ag~ Rn is the proton range for proton energy En2 k(r)
is dependent upon the energy distribution of the recoil protons and of the
grain size of tile scintillator. It is also obvious that there is an
optimum thickness 10 of the detector, that is dependent upon the optical
properties of the detector, on E., and the discrimination threshold. For
a detector with Cm = 25 % the optimum thickness is equal to 10 mm, when
recording the neutrons from a Po., + Be souice, and at a discrimination of
gamma radiation with 3.1o4 quanta-cm-28ec- . There are 1 figure and 8
references: tj Soviet-bloc and 4 non-Soviet-bloc.
Card 2/3

S/858/62/000/001/011/013
D296/D307
AUThORS; Grebinskly, S. 0., Iovleva, N. D..-and Popovich, I. V.
TITLE: The influence of x rays upon the traisforma-tion of sto-
rage subs-tances, tissue respiration, end the activity of
oxidative enzymes of sprouting plant seeds
SOURCE: L'vov. Unimersytet. Problemna lyaboratoriya radiobiolo-
hiyi. Biorogicheskoye deystviye radiatsii, no. 1., 1962,
84-89 0
TEXT: In an earlier paper, the authors have shown that high dozes
of radiation suppress the growth, the respiration rate and the wa-
ter adsorption of plant seeds. In the present paper the authors
tried to investigate the underlying changes in the metaboli'.,3m of
seeds. Maize seeds, Deas, sunflower seeds and wheat grains were
used for the experiment. The seeds were moistened and, when sprout-
-ing, were exposed to radiation at a rate of 15 r/min. After expo-
sure, the seeds were grown in tap water at 250C in the dark, The
..dehydro-enase activity and the respiration rate were estimated in
Card 1/2

S/858/62/000/001/011/013
The influence of x rays D2906/D307
a ',-,arburg apparatuo. The dehydrogenase activity was cutuimated in
sections through the cotyledons of 1 thic'z%-ness by the method of
Markh and Felldman (Biokhimiya, v. 2P no. 6, 1957). The oxidase
activity was measured by the method of Povolots'Kaya (Bioklaimiya'.
v. 20, 19506) in buffered eluateo. The reoult.,i showed Lhat S%wall
doseL; of radiation (5-00r) increased the respiration together with
the uctivity of the glucodehydrogenase and also ~o a 'Lesser extent
the isocitric acid dehydrogenase. Larger doses (10,000r) su 'opreo3ed
primarily the activity of isocitric acid dehydrogenase and - to a
lesser degree - of glucodehydrogenase. All doses between 500 and
CD
25,000r suppressed the activity of polyphenoloxidases and particu-
larly of ascorbin-oxidase, but the peroxidase activity remained
unchanged. Large doses inhibit the hydr6lysis of storage substan-
1~ V 0
ces such as orotein and starch. In sunflo%,.rer seeds, ho%vrever, the
hydrolysis of fat became more intensive under these circumstances.
There are 4 tablea..
A660CIATION: Kafedra fiziologii rasteniy L'vovsklogo ur~lversiteta
(Department of Plant Physiology, L1vov University)
C a 1- d 2 /2

656/162//00011 0011012/1013
.D2()6/1)307
AUTHORS: Grebinsk~y, S. 0., Gadzevich, L. I. and Bodnar, I. I.
TITLE: The influence of x rays upon the growth and yield of
root crops
S.OURCE: Llvov. Universytet. Problemna lyaboratoriya radiobiolo-
hiyi. Diologicheskoye deystviye radiatsii, no. 1, 19062,
90 - 97
TEXT: Earlier studies (P. A. Vlasyuk, Rost rasteniy (The Growth
Of Plants), Izv. Llvovskogo un-ta, 1959, 36j-370) had shown that
treatment Of sugar beets with radioactive isotopes stimulates
the irrowth of the crop. The authors decided -to study the effect of
x rays. It was assumed that the expected influence would be-more
marked if sprouting seedlings were exposed rather than 'he inactive
dry seeds. The ueeds were moi~;tened and when they had begun to
sprout they were exposed to x rays from a distance Of 2 m at a
rate of 1000 r/min. The imiture roots were weighed Mid compared with
the weight of rionirradiated,roo-to which served as the control.
Card 112

The influence of x rays
0
0/858/'2/000/001/012/013
D296/D307t
Exposure of
_Lng seedlingo to do-L3es be-~wecn 500 and 1000 r
was found to lead to a simi'Lican 4ncrease Jn the y4eld o, sugar
beets, carrots and marrows. lrvadl-~atio,; o-, diry ---,d,- o nv e _r s e ly ,
'Y OUVI C), C
decreasea the yield and the average weil;ht oL' the roots. ~1.fter ex-
posure to radiation, the roots had a somewhat higher proportion
of parenchymatous tisoue which led to a slight decrease in the
sugar content. There are 6 tables.
ASSOCIATION: Kafedra fiziolo-ii rasteniy Llvovskogo universite-ta,
0
(De~,artment of Plant Physiology, L'vov University)
Card Pp

R
LMMKO, A.K., Inzhoner; SHATILOT. CV., inshener; NOSOV, V.A., Inzhe-
nor-, POLOZKOV, A.A., kandidat tokhnicheskikh nauk; GRIBMKOV,
X.P., inzhoner.
Determining forces acting upon parts of the cutting apparatus
in harvesting large-stemmed crops. Sellkhozaashins no.9:19-21
3 156. N2A 9: 11)
1. Uvod Rostsellmash.
(Harvesting machinery)

-~77'7'15v~--!A, Y. P. -- "Fro. lems
4rc-, of' il~e Cenlr. I tv~.r
Ponu State Innt.
the regree of Candilcl,te in
cof 4h--~ 1~al '--nallzaticn T a, oratory Cc-n-
L L
:~Ilpjyly at F(-tlulaicr~ Rcstcv na
iiostcv na Dorm, (Di,,,F~ertntion for
T!edical .'riencen)
SO: Knizhnaya Letopic I, No 1, 191~~

ARIBIMTSOVI F,F,,--.felldsher (derevnya Pblyany Oshmyanskogo rayona,
Molodechnenalroy oblasti)
Pirst aid centers in field tilling brigades. 7,11d. I akush.
25 no-3146 Wr 160. (KM l3s6)
(NDLOUMM PROVINO-AGRICULTURAL LABOnRS--MUICAL UM)

*Is goo* 0 0 00 0 0 0 0 9 0 0 0 0 4, 0
16 ty J2 a i-JP, T1W x it 32 U M .0 36 v to it 4 41 a 0 a
S'A -A -A-A-A-JL- L -P Q -J_I I v 00
"t A.0 190 so 4r. goal I
Platellits 1`110"11111
DOLOMITE CLINKER AND PRODUCTS MADE THERROF-A. A.
~Pkr, lilta. ORMilup. Nisloh.61P. Ckdpk(-u-. No. 44 P. 31, 'ION)- -.00
_Yuk L i
00 it h"Lin JOT(~61tes were used in the Production of a flight), re ractory, cleAd.
burned clinker free of lime, Calculation hlL%W on lhe fir"lical j7j)njjxkijji_,n
son ;i~ %hovied that an addition of 8-33% of %dice was necessary in the coon of a ~64
it dukunile of the following percentage com t StO 01-56. Al,O, 0,W.
0
41 Fe,t), j M. C&O 29-33. MgO 21 -82, MnO 0-2-trilgrittim: 1. '43,1k). TN. oulit .00
00 give a Oinker of the followicif mineralogical composition: 3c&().*UO* 38M.
Molt) (per .00
lclav) 34,36. 4C*O. 1,% Fe,O 5- Ifl, 2C&O. I'll.0. I -.U, 2MnO SiO,
00 0-44, I*riixAi and quanx band were "W assilica bearers to the dolomite, see
an.1 all the rn&ttfW% were final d i No, 40). A number of bodies
9oz u
y
etv compounded and find to lorfldi=temperatures (I.IMO'-I.W~)
anti the minimum firing temperature was found to be 1.000'. The fired Iwo-
dutti, were examined lietrographicidly and tested for denifty and refractoriams
under ltwd, The results show that bodles containing large amounts of di- see
t-ak-ittin %ilicittv are not stable. and that the exct,st; silica in the rAw material 00
Ov.
-r the calculated amount must not exceed 10'. The bodies exhibitiog
the txt refractory properties (app. op. Xr. 2-M-2-97: vol porwity IO-foll; 09
of itolivning under limit. LOW-1,64MV, an-I 4",, -Irliwinalicut
untIrr 1-1, 1,711411) contained no free Valf-1, Petn4graphh- e%ami"titui
%lumed th&t the material ecinldiavil tit 3711. tti-valcium silkate and X41%,
Thc3Ca0SiO,
jj.-_ricula~ 00
~1. "%Iwoulril with 11% of The clinker this, nixtainnt %as grounil,
I hydratilic firt4wrttm.
moistened, and inade into small bricks under ,% lirc,~tirr of :4111 kg,,'~ In *Go
'lheir lirickn were dried without difficulty anti firvt W 1.4.1i4l. The wivk~ a*
are allm ... I inset in the air More firing; it~ftrr Sdav% they hadaci-hl crit,hing
'tresixth of 714 kg 14-f *I cm.
via- 441.0. *:a
"it a" livi am a.. 914
Mal
1 1 Ar W 9 W
of a
*0 "a 'a I Sao
0 0 0 0 a 40' a %0' 2 0 0
a 0,0 0 0 0 9 0 0 0 0 0 0 0

00
gold
00
Goo
so"
004
0
I If Ids
p"Kissis AMID re
an

S.SA. 66 9c
nlht' (Al d0knukk cbnker and fintlY grijund raw ago
vznemu!l~; tbe" M&Y be added 11%) fine. ago
9 " It b" Or "Ittillilwlicisl Powd
ot the fuO. goo
sun) ci bins or in U!mp.
=t
goo
1100ch

0
goo
see

was
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48&Lll =v Ali
0 " a i W a 6 A
IF v
0 0 0 0 a OA 00
0000 e o 0wo 0-0 o 0-,O,0 a
0 0 0goo 00
'a.
MIR li!

SOV/137-59-4-7388
Translation from: lieferativnyy zhurnal, Metallurgiya, 1959, Nr 4, p 6 (USSR)
AUTHORS: Grebenyuk, A.A., Zhuravleva, Z.I.
TI TLE The Manufacture of Large-Capaoity High-Alumina Crucibles and Their
Testing in Operation
PERIODICAL: Sb. nauchn. tr. Vaes. n.-i. in-ta ogneuporov, 1958, Nr 2, (49),
pp 159 - 176
ABSTRACT: The authors investigated the effect of small admixtures of T102 and
ZrO2 on alumina sintering and on properties of high-alumIna crucibles.
A technology was developed to obtain high-alumina crucibles cast of
dross at relatively low roasting tomperatures and to manufacture
packings for the lining of vacuum induction furnaces up to 170 kg
capacity. Cast high-alumina crucibles were made of alumina with addition
of 1% T102 or 2% Z"02 + 1% T'02; the.dross humidity was 32.3 and 31.7%,
specific weight 1.97 and 1.98 j./cm3, PH 3.59 and 3.0 respectively. The
high-alumina crucibles were dried down to 0.23 - 0.66% humidity, and were
roasted at 1,6000C for eight hours. From the same material briquets were
Card 1/2 made for packings, which were crushed, until the following fractions were

SOV/137-59-4-7388
The Manufacture of Large-Capacity High-Alumina Crucibles and Their Testing in
Operation
obtained: (in mm) 10% of 4 - 2 fraction, 35% of 2 - I fraction, 15% of 1 - 0 .5
fraction and 40% of -- 0.5 fraction. High-alumina crucibles from dross of two com-
positions, tested in an induction furnace at a metal temperature of 1,6000C after
18 and 13 smelts respectively, did not exhibit cracks, shrinkage cavities and other
changes in their appearance. Analogous conditions were stated in high alumina
crucibles made of packing materia.1, that were tested under similar conditions after
14 and 10 smelts.
Ya.G.
Card 2/2

AUTHOR: Grebenyuk, A.A, 132-58-7--9/13
TITLE: Columnar Drilling Machine "DT 10 - 8911 for Drilling Through
Coal Layers (Kolonkovyy anaryad DT 10 - 89 dlya prokhodki
ugollnykh plastov)
PERIODICAL: Razvedka 4- Okhrana nedr, 1959, 11r 7, pp 50-53 (USSR)
ABSTRACT- To obtain high grade core samples of coal, many types of
tubes were proposed. Each had some defect. The authoi
describes a columnar drilling machine which he invented in
1952 and is called "DT 10 - 89". A detailed description
of the apparatus is given. It has many advantages in Com-
parison with other systems: it secures the flushing of the
bore hole before drilling through the sample receiver,drills
through the coal layers with a drilliAg fluid; protects the
sample from destruction, etc. There is 1 diagram and 1
table
ASSOCIATION: Tomskiy politekhnicheskiy Institut (The Tomsk Politechnic
In fj titu to)
1. Coal---Sampling 2, Drilling mach-Ines--Equipment 3. Drilling
machines--Performance 4. Drilling fluids--Applications
Card 1/1

15 (2)
AUTHORS: G e gW4 Z. 1.
'.1, ~.A,, Zhuravleft SOV/131-59-7-7/14
TITLE: Production of Highly Refractory Materials on the Basis of
Zirconium Dioxide (Polucheniye vyBokoogneupornykh izdeliy na
oanove dvuokisi tairkoniya)
PERIODICAL: Ogneuporyv 1959, Nr 79 pp 319-325 (USSR)
ABSTRACT: Among the many papers dedicated to the production of-highly
refractory mater$als on the basis of zirconium dioxide, the paper
by Tsynkina is mentioned here. In the present article, theauthom
put fonvard the working results of the precision of the
technology of zirconium products with sintered pieces. The
production of zirconium materials directly from raw-material
mixtures is described, the mixtures representing silts, the
properties of which are indicated in table 1. The physical-
ceramic properties of the burnt samples of raw-material mixtures
are shown in table 2. The petrographic investigations were
carried out by N. V. Gullko (Footnote 1). The produation of
zirconium materials from thermally treated mixtures is also dea-
cribed. The weight by volume and the porosity of the burnt
briquette are indicated in table 3. The properties of the silts
Cara 1/2 from briquetted and thermally treated 'mixtureo on the baula of

Production of Highly Refractory Materials on the SOV/131-59-7-7/14
Basie of Zirconium Dioxide
zro are given in table 4. The phyoicoohemical properties of
2
burnt products from previously heat-treated briquetted mixtures
on the basis of Zr02 are indicated in table 5. The principal
manufacturing scheme of products on the,basis of ZrO2 is shown
in the figure. Conclusions: The possibility of producing materials
with dense pieces on the basis of zirconiui; dioxide is pointed
out in three different ways. It is recommedded to
manufacture all three types of the productd. There axe 1 figurep
5 tables, and 8 references, 6 of which are Soviet.
ASSOCIATION: Ukrainskiy nauchno-issledovatellskiy institut ogneuporov
(Ukrainian Scientific Research Institute of Refractories)
Card 2/2

GREBENYUK, A. A.
Cand Tech Sci - (diss) "Analysis of the effect of basic factors
on the exiting of coal core with the purpose of establishing
foundations for designing dual coring jolonkobYY7 apparatus."
Tomsk, 1961. 16 pp; (Ministry of Higher and Secondary Specialist
Education RSFSR, Tomsk Order of Labor Red Banner Polytechnic Inst
imeni S. M. Kirov, Chair of Prospecting Techniques); 150 copies;
price not given; (KL, 6-61 sup, 216)

SUIANSHIN) S.S.; GREBENnKp A.A.
Analysis of the factors affecting the core extracted by
double coring tools in coal mining. Izv. vys. ucheb, zwr -
geol. i razv. 4 no.33115-125 Mr. 161. (M
1. Tomskiy politekhnicheskiy institut.
(Coal-Analysis) (Core drilling)

34WHISr 3 #;S, i GFFIMMK - A.A.; BAB.UROV, V.I.; POBEZHI140V, N.F.; ROZHKGVJ, V.P.;
. JWMMFHR6V, V.G.
Developwnt and introduction of the ML%-1-TPI double core drill.
Razved4!okh. nedi 29 no.1:57-59 ~a 163;0 (MM 16:2)
1. Tomokiy politakhnicheskiy institut.
(Core drilling-Equipment and supplies)

ACC NR: AP7005313 CA) SOURCE CODE: UR/0131/67/000/001/00.50/()fj:1;5
AUTHOR: Karaulov, A. G. Gz
,ebem c,.A. A.; Rudyak, L N.
ORG: Ukrainian Scientific Research Institute of Refractories (Ukrainskiy nauchno-issledo-
vatel'skiy institut ogneuporov)
TrrLE: Effect of stabilizing additives on the thermal resistance of zirconia products
SOURCE: Ogncupory, no. 1, 1967, 50-55
TOPIC TAGS. zirconium compound, refractory pro(h:ct, calcium oxide, n'..- pesium oxide,
phase composition
ABSTRACT: The effect of such stabilizing agents as chalk containing 53. 8'/r' CaO (calcination
loss 42.,18'A'.) and magnesium oxide containing 75.2% 'MgO (calcination loss on the heat
rosistapee and mechanical propoilles of Zirconi"I products Was invastigated. 111-icitlats of
zirconla (97. 151i'o' Zr02 + I_1fO2, with traces of SiO 20 Al203) TiO 21 Fe231 C-10, INIgO) treated
%vith these stabilizing agents were fired in a flame furnace at 1750*C, pulver:zed in a jaw
crusher, subjected to magnetic separation to remove iron. The resulting PJ%Vder was subjected
to x-ray phase analysis and tests of refractoriness at -2400-2600*C. Findings: zirconia
0
TTnr. 0-ra 17r nn't 11)

ACC NR: AP7005313
products Nvith satisfactory heat resistance can be obtained provided that the amount of the
monoclinic phase in fired specimens prepared from granular compositions ~-.Iould be at
least 15%. It is further established that as the CaO content increases from '!. 0 to 20 mol. % the
heat resistance of Zr02 products decreases. The addition of up to 206,o of monoclinic Zr
02
to the charge enhances heat resistance in inverse proportion to the amount of CaO present
in the stabilized part of the material. This is due to the additional stabilizai-on of zirconia
2' Aduitional stabilization:
by the CaO migrating from the stabilized grain to the monoclinic ZrO
of monoclinic ZrO 2is also observed on cyclic heating from 20 to 1600'C an"' back to 20T. i
0
Specimens of CaO-stabilized zirconia display a higher heat resistance than specimens of Mg
stabilized'zirconia, given an equal content of monoclinic phase. Orig. art. has:
3 figures, 4 tables.
SUB CODE: 11, 20
SUBM DAT E: none/ ORIG REP: 022/ OTH REP: 010
,r-

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N.ItIll JJAVr 04" file Ih. I."%
CW. Milo. if 31,3 fill. 30','e 11:1), 1-, 9 Of g mistle I, X-1
fill. Ftoil hdlowttl Ill, 2.7 fill. N.,011 [M to actit'.
ilitcructitm; livatilix Lit lit*. oil it WAICt Imill, licutt.41mitimi.
and cralm, yiddtQ (k)% PhCJ1.I1eC11W0N11-, tit. 111$ 4'
Ifrmll dil- EtOll). .1lich "ith and Ili r."..
I,. I,,- lo:,' ir,--- ,, 179
tit S-1, 7* 1. W Ili, mt0,- fit Fit 111
-.1 INSIVY NI its tht- .4 %11, .1 - 't... If X'st.
"u, 1.51thl; pf"ale. Ill CIS to' (11-11 Fit M I. I. N1 K.

GREBENYUK, A. D.
USSR/Chemistry - k1kylation SeP 52
I
"Cycloalkylation of Aromatic Cpmpounds. V. Syn-
thesis of Trans-l-methyl-4-phenyleyclohexane,"
N. G. Sidorov, A. D. Grebenyuk
A "Zhur Obshch Khim" Vol 22, No 9, PP 1550-1552
Hydrogenation of 4-wthyl-l-phenyleyclohexene
at 180P In the presence of Raney Ni results in
the formation of the trans isomer of 1-methyl-
4-phenyleyclohexane. The acetoamino and ben-
zamino derivs of trans-i-methyl-4- phenylcyclo-
hexane were obtained.
232T21

Mtr,,tTMy A6 hemical Abst.
Vol No, 8
48
it
pr. 25 1954
Organic Chemistry
---'cydoidkyIAtF6n -of
of ipf~.I-methjA14 e
e Ch
Ch
and J.
, U.JiG
-47, W.W.

I
GR~~RLTYUK, A. ~
Dissertation: "Gyanoethylization
Cand Chem Set, Central Asia State
Khimiya, Moscow, No. 16, Aug 54)
of the Nucleus of Aromatic Compounds."
U, Tashkent, 1954. (Referativnyy Zhurnal,
SO: SU14 393, 28 Feb 55

a el
U.S.S.R. TOM.
tkff- ~r-btaftmd by candamuou of z-chj=opropjonjtrjie
with Sdk~ tht p!e~tnce of AICI,,

GMUNTUK,A.D.; TSUKMTAIIX,I.P.
Cyanootbylatlon of the ring in aromatic compounds. Zhur.ob.khim. 25
no.2t286-293 7 155. (MLRA %1:6)
1. Bradne&sl&tskly GosudarstvonMy universitet.
(Oyawothylatlon) (Aromatic compounds)

GM-IWM, A.D.; TWMVANIK, I.P.
Condensation of nitrile ofTTT -trichlorocrotonic acid with benzene
in the presence of aluminum chloride. Zhur.ob.khim. 28 no.gt
2380-2384 3 058, (MIRA 11:11)
1. SredenessistakLy gosuderstvennyy univereltet.
(Crotonic acid) (Benzene)

GHWNYUK, -A-0-Doo- KHOWATOV, M.; TSUKERVANIK, I.P.
Reactions of nitroo2ofins with aromtic compounds in the press=*
of acid catal7itse Part 1: Condensation of $ -nitrostyrene with
benzene in the presence of aluminum chloride. Zhtw.ob.khia.
32 no.8:2654-2657 Ag 162. (KMA 15-.9)
(Stpene) (Benzene)

GREBENYUK., A.D.; IADANDVA, A.; TSUKERVANIK, I.P.
Reactions of nitroolefIM-10ttk aromatic compounds In the
presence of acid catalptso ftrt 2s Condensation of:
1,1,1_tr1chloro_3_nitro4.-~VM=e vith benzene in th~ presence
of aluminum-chloride. Zhur.ob.kh1w. 33 no.2s490-493 F 163.
(KIRA 16:2)
(Propene) (Benzene) (Aluminum chloride)

GM,BE11YU1C,,.A.-D,; YAGUDAYEV. M.R.
Infrared spectra of the condermation products ofd,~,.,
I
chlorocrotonJ.c acid nitrile with benzene in the prejerce of
aluminum chloride. Zhur.ob.khim. 33 no.10.-3253-3257 0 163.
(1,MU 16:11)
1. Tashkentskiy gosudarstvennyy universitet, im. V.I.Lenina i
Institut khimi-i rastitelinykh veshchestv Ali UzSSR.

GREBENYUK, A.D.;.ZAYTSEVA, N.; LOGUNOVA, T.
Reactions of-nitroolefins with aromatic compounds in the presence
of acid catalysts. Part 3: Condensation of ~-nitrostyrene with
toluene in the presence of BF3 and BF.q-.H3 P04. Zhur. org.
khim. 1 no.4:6917696 Ap.165- .1 (MIRA 18:11)
1. TashkentskA-y gosudarstvennyy universitet.

ELLONDUY'S.M. [Bilokon'. S.M.); -G.R-EBEUYU-K A.F. [Hrebeniuk, A.F.);
v 4
MURMILOV, A.V.; K0110ittRO-7," ". e~~.-rnnomenko, V.IE.I
Effect of the heating time on the yield of the product in the
semicoking of Donets gas coals with a solid heat exchanger.
Zblr. prats' Inst. tepl. AN URSR no.25:16-24 162.
(MIRA 17:1)

GREBETr,-ITXj A. T.
ILITJNKO, H.S.; OMINTUE, A.I.; NIZOLISKIT, D.N.; BTAXISLALTSKIY, N.A.,
inshener, con. IdISIAMIL , A.B., laureat Stalinskoy premli, Inshe-
mr, retsensent.
(Calculation and design of gears, wora gears and reduction gears-,
a handbook] Raschat i proaktirovania subchatykh I chervischafth
persdach I reduktorev; spravochnoe rukayodstvo. Kiev, Go&. nauchno-
tekhn. izd-vo mashinostroit. I sudostroit. lit-ry. [Ukr. otd-nis)
1953. 589 P. (MM 7:7)
(Gearing--Handbooka, mAzzmale, etc.)

MEEMiM, A. Z.
GREBENYLIK, A. Z. - "The combined fattening, of youn, - cattle with
succulent fodder". Moscow, 1955. All-Union Sci Res Inst of Ani-
mal Husbandry. (Dissertation for the Degree of Candidate of
AGRIGULTRUAL Sciences)
SO: Kni7hnpyn IAtnpiqI No. 51, 10 December 1955

bog
I
lj~
41 A 4 V!, .91 $Is 41i

GREDENYUK, D.G.
Grebenyuk, D. G. - "On the existence of polynomials with the least deviation from zero
along the seg-ment (a, b) where L equals U' 11, Doklady Akad. nauk UzSSR, No. 9, 1948,
P. 3-7
SO: U-3042, 11 March 1953, (letopis Statey, No. 10, 1949).

GRIBMrTUK. D.G.. professor.
.. .--
Construction of o*rtain uniform approximstions. Trudy Inst.mt.1
nekh. AN Us.60 no.5:20-29 149. (MLRA 6:12)
(Approximate coqmtation) (Polynomials)

GRZBZNYU , D., kandidat fisiko-matematichookikh nauk,
-
Miniam of certain Integral@. Trudy Inst.mt.i.makh. AN Uz.=R no.5:
lil-118 1,49. OMBA 6;12)
(Integrals)

2~188
0 predstavlenii tselafro chisla IT" v vide sujqm.,j~ arefu,.etic'.-.e5kov pro',ressii
s polo zhitel I ny-mi chlena id i pulozhitellnoy Razznostlyix. Doklady Akad nauk
OGG% 1945), N6, s. 3-'). Rezyhme na uzbek yaz.
About presentation of full calc-il'Is IV in the realty of
sum of the arithmetical's propress with it, positive mem')urs and posiLive -
differential. Report of the Academy of Science. Uz-S)SR, 19UP, J6 page 3-6.
Res--Lme nade in u7l)ekovskey langaaf~e.
SO. LEMPIS No. 34

oil. d, d

USSR/Mathem-stics - Interpolation 1952
.t1A Method of Interpolating," D. G. Grebenyuk
Tr Inst Mat i Mekh, Ak Nauk Uzbek SSR, No 9,
PP 15-28
Illustrates a simple method for finding the inter-
polational polynomial pbi Vx) = Cl~r%x+' 't'Cn3tnl
that deviates the least from a function f(x) given
on an interval, wbicb gives much betteriresults
than'Lagrange interpolation; e.g . (X+3)"ff 1.7196+
0:?929x (for h=2), ot 1-7321+0.2889x-0.021;Oxe-+
0 0039x3 (n - 4), on'interval f71, 17. Also il-
lustrates two-dimensional interpolation; e-g-p
24&r93
(X+Y +3)-f1 Z 1 .7320 + 0.2680x -t- 0.26BOy-O - 0319V. in
unit rectangle in quadrant I with corner at origin.
Cites'Shnirellman ("Certain Uniform Approxima~ionfg'
It Ak Nauk SSSR, Ser Matemat, No 2, 1939).
C>
P3
tZa
248T93-

USSR/Mathematics - Approximations 1952
"Construction of Formulas for Appraxinately Com_-
puting Double Integrals in the Region (D) Repre-
senting the Circle X2+y2=k2," I). G-. Grebenyuk
Tr Inst Mat i Nelch, Ak Nauk Uzbek SSR, No 9,
pp 29-59
Particularizes and illustrates general formulas
developed in his previous work ("Approximate Com-
putation of Integrals of Various Multiplicity by
Polynomials Deviating the Least from Zero," ibid.
No 6 (1950)); e.g. f (D)f(xly)dxdy t-U Wk2f(0,0),
248194
2
or batter, 7rk IT(k, 0) + f ( -k, 0,47, and better still
k ff (-;,k, k) +-f (-:Wk, --;'~!k) + fk,+
f ( Ah-l-, --gk,7- In this connection be obte-ins two
Dther imprUved approximations, the last. rnA (,on-
taininp, 16 te-ir, of the forra f(:�i-,f !�Yoll
240T94

~T~ . -- - -~ ber bf
7707762-077-Wefia M
-- TI-Surs MVIAK-a-d. Nauk Uzbek. SSR 1953, no. 2,1
3-6. (Russian. IJzIxk suniznar~)
Pie ALIthor notp-i that if tfv~-.
&3:j~&V the rq'lm;
13 PU( t I I"C"
On elurun, i
iimg d, 6 IrGm
Aljo;from (6) we have
Af=Ij hi, f A ip- Wei
ISM
p author's. notation) for inte~ezs 4"', 41v, At.
if dkse integ,em Ican bejound such teat (8ysatisfies (Z,.
then W~ have a repruentation (j) of the number # given
by (7).
The only specW case discussed i$ It+, ... =4"'+a
Q;5i 0 . The author gives certain relations being
1 2
necessary and sufficient in order that the function f(x) deviates least
from zero on the whole 'real axis, i.e. in order that the maximum of the
weighted deviation of the polynomial pn(m) from zero is minimal. The
author considers the example t n - 2 , WI(P) - Po - PI + P2 = 1 )2
to = - P0 - 2p + 2p 1 j the polynomial p*(x) X + x
2(p) 1 2 a 2
is extremal. Conditions found by the author in the case of two relations
of coefficients are extended to the case of m< n relations.
L
[Abstracter's note: Complete translation.]
Card 2/2

29842
10 0 S/04 61/000/007/011/055
11!~ CI 1 1YC222
AUTHORt Grebenyuk, D.G_.
TITLEt on polynomials of several variables the coefficients of which
are connected by some linear relations and which deviate
least from a given function in a region (D).
PERIODICkLs Referativnyy zhurnal.Matematika, no. 7, 1961, 10,
abstract 7 B 40- ("Issled. po matem. analizu i mekhanike v
Uzbekistane", Tashkent, AN Uz SSR, 1960, 70-83)
TEXTe The author considers polynomials of two variables
P(X,Y) - 2 p rjr2 x 1y 2 (r, + r2 = 0915.oog n)
with real co*fficients which ar* connected by two linear relations
4)1 (P) - 2 Ocr1r2Pr,r2 2 (P) BrIr2 Pr1r2 F2
Card 112

2
,09 21
S/ 4 6 /000/007/011/055
On polynomials of adveral variables C111 C222
PC
where f rI r2 ~ P j 8rjr2 ~ are two given systems of real numbers,
6 1 and 2 are equal to 0 or 1. The author gives conditions that a
polynomial of this type deviates least from a given function Lp(x,y) in a
region (D), i.e. in this region it yields the beat approximation of this
function among all polynomials of the eiven degrse which Is
-YP C LTM
~iq qrjrt"144~?Y Vk4o INfr'0-1 &-;rL t
Y Ffis, it - 1514. it &I4
It V It 0 t 0 V i4 1 6 6 P 1 110 tldO t
approximation.
[Abstracter's note i Complote translation.
Card 2/2

29843
IL-2 & S'/044/61/000/007/012/055
CIII/C222
AUTHORt jreben
yuk, D.G.
TITLEs On the minimum of some integrals with infinite boundaries
PERIODICAM Referativnyy zhurnal.Matematika, no. 7, 1961,10
abstract 7 B 41 ("Issled. po matem. analizu i mekhanike v
Uzbekistane". Tashkent~ AN Uz SSR, !960, 84-85)
TEXT: The author considers the problem The value of the integrals
00 -X2
e dx (k 0,1,..., n)
is known, where r(x) is an unknown function determine the minimum of the
integral 00
I r(x)ldx
-OD
C-a-rd 1-12,

On the minimum of some integrals
under the condition 2 > 0
k-o
doon riot oxiat.
Reviewerts remark 1
said in which class of
be spoken about inf I
not prove the absence
29843
S/04 61/000/007/012/055
... C-11iYC222
1) In the I'artijulation of thin problom it -ilialild bel
functions the solution Is sought ; 2) it ahould
and not about the minimam 1 3) the author does
of the minimum for I but for the weighted integral
-1 X2
4 M, 7
[Abstracter's note s Complete translation.]
Card 2/2

GRIBINYUIC, DGLARSHANM I.S.. otv.red.; TAKOVEMO,
red.izd-va; OMINOTATA, Z.P., tokhn.rod.
(Polynomials of optinu approximation whose coefficients are
bound up by linear relationships) Polinomy nailuchshago pribli-
zhaniia,.koeffitsionty kotorykh sviaxany lineinymi savisimostiami.
Tashkent, Izd-vo Akad.nauk Usbakskoi SSR, 1960. 235 P.
(MMA 14:4)
1. Ghlon-korrespondent AM UsSM (for Arxhanykh).
(Polynomials)

A- '*1
Y
PHASE I BOOK MCPLOITATION sov/4796
kkadmiya nauk Vzbeksoy SSR,, Tashkent. Inatitut matematiki i mtkhaniki
Is.sledavanlys po'natematichoskasm --Ilzu I mekhwdke v Uzbekistane (Research in
Mathematical Analysis and Mechanics in Uzbekistan) Tashkent, Izd-vo AN
Uzbekskaj SSR, 1960. 259 p. Errata slip inserted. 1,000 copies printed.
Sponsoring Agency: Akademiya, nauk Uzbekskoy SSR. Institut matematiki i mechaniki
imeni V.I. Romanovskago.
I Y-
Ftesa&M.: 'I.S. Arzhanykh, Corresponding Member, Academy of Sciences UzSSR; Ed.:
-16bu Omysinskaya; Tech. Ed.: Z.P. Gorlkoveya.
PURPOSE: TbAs collection of articles Is intended for mathematiciam, mechanics,
aspirants, and students taking advanced courses in divisions of physics and
mathematics at universities and pedagogical schools of higher education.
CMERAGE: Thit collsctio~!, contains 17 articles dealing with the results of investi-
gations on the theory of integrating different4al equations im mathematical
physics and mechanics, the theory of numbers, #jnd the problem of the best approx-
imation of functions. Individual articles discuss elasticity, flov close to a

S/16 61/000/002/006/006
B I 12YB202
AUTHOR: Grebenyuk, D. G.
TITLE: On certain polynomials connected with weight functions in
m variables of a degree