SCIENTIFIC ABSTRACT IZNOSKOVA, T. - IZOTOV, A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000619410008-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 10, 2001
• Sequence Number: 8
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

IZN03KOVA9 T.N.
Method of the technical treatme-nt of sedimentary de-pasito.ror diatom
analysis. Trudy VNIGRI no.239t267-269 165. (MBA 180)

IZNOSOV, P.V.
Clays from the Komi A.S.S.R. should be used for the manufacture
of ceramic tile. Stek. I ker. 19 no-3:28-32 Iqr '62.
(141RA 1.51:3)
(Komi A.S.S.R.-Clay) (Ceramics)
Ji 111 :1 1 1 1 11 1 ~ , f,

Tim nit of Ir.,wpi, eup~~mmtvs of so-lutiona to a mystam of lineptr
f)(Arl. AN 83SR 8 no.12061-762 D 164.
(I,lrA Ils/0
1. Dalcrusskiy gosudarstvanVy univerisItet Uxini lAnina.
IP

I.. '.- ~:: .. :
- ." "
~; ~ t Of " I V ~ 7 (, t,:, rf ;, II ~n-??ir I i : 1. fi T .:f .
1. ~ - ~.i p ~ (, ,:, . I I
tirlv. ', nr~.1!46-'i .7- 0"1.,
1 165. . I
1.

NOFOV, N.
Automatic control of combinea. Hauka i parod.opor sellkhoz,
9 no.11:56-57 N 159. OGRA 13:3)
1. Glaynyy inshener sovkhosa "Talashkino," Szoltinskoy oblanti.
(Combines(Agricultural machinery))
(Automatic control)

VOZNESENSKIY, D.V.; AMELANDOY,A.S.; GNTSLXR, A.N.; GOW13YAnfljoy, V.D.;
Ldeasasadj; DOMAREV, V.S.; DOMIYIXOVSXIY. V.I.; DOVZHIKOV. A.T*,;
ZAYTSNV, I.K.; IVANOV, A.A ; ITSIKSON, M.I.-, j%OKH X#P, IffAZIIV.
I.I.; KORZHENEVSKAYA. A.S.; MISHARV, D.T.; MORO-
ZENKO, N.K.; HEYEDOV, Te.I.; RADCHENKO, G.P.; SICRGIIITSKIT, V.X.:
SOIA)VIYEV, A.T.; TALDYKIN, S.I,; UNKSOV, V.A.; KHABLIOV, A.V.;
TSUROKSKIY, A.M.; CHUPILIN. I.I.; SHATAIDY, Te.T.i glavnyy reltdD-
tor; MUSNIKOV. V.I.. redaktor; MIRLIN, G.A., radaktor; RUSANOVIB.S,
redaktor; POTAMV. V.S., redaktor izdatelletva; GUROYA, O.A., takhni-
cheskiy redaktor.
[Inatructions for organization and execution of geological surveys
in scales of 1:50,vdO and 1:25,OOOJ Instruktsiia p* organizateii
i proizvodstvu, geologo-amemochnykh rabot inasshtqbov 1:50,000 1
1:25,000. Moskva, Gos.nauchno-tekhn.izd-vo lit-pr pa geol. I
okhrane nedr. 1956- 373 Pe WRA 10:6)
1. Russia (1923- U.S.S.R.) Hini:t:rstvo geologii i okhrany madr.
(Geological sury Y )

TZOITKO) Y.H.; POROTOV, G.S.
......
Intrisive rocks in the Sarbay deposit. Zap. LG.' 47 nr).2;114-
121 164. (MIRA 18:3)

IZOKH1 X.P.
"Postgranite" dikes, their origin and relation to postmagratic
mineralization [with summary in Bnglishl. Sov. pol. 1 110.10:
74-85 0 '58. (MIJIL 12:3)
l.Veesoyii.znyV nauchno-iseledovatellskiy geologichaskly institut.
(Rocks, Igneous)
:'i' I. ; I 111111 i I H H F !
1: ~I

XAZITSrN, Yu.V.
Structural discontiniuty in the albite-anorthite sorles and the pet-
rographic importanco of plagioclasee of varouij strijetuxal typem.
Zap,,Vses.mln.ob-va 88 no.3:247-260 159. (KIRA U:11)
1. VsesoyuzW nauchno-looledovatellskiy gonlorichoolqzy lustitut,
Leningrad.
(Plagioclaae)

POLEVATA, N-I.; IZCKH, I.P.
Absolute age of upper Or~taceolls and Tertiary effusive and instru-
eivo rocks in tl~e northern 8L_,jote-Ajjn'- Ranrp and Vqao-Chan Wmge.
Izv,, AN S35R. Ser. geol- 25 no-7:46-450 Jl 160. (MM 13:10)
1. Vaesoyuznv7 nauchno-Iseledovatel'skly geologicbesidy Institut
Ministers-tva geologii i okhrany nedr SSSR, Leningrad.
(Soviet Par East-Rocks, Igfteous) (Oeological tive)

IZOKEI, Z,P.
Correlation scheme for intrasions of the northern Silthote-Alin'
and adjacent regions on the left bank of the Amur RiTer. Dokl.
AN SSS-R 1 4 no.1:153-156 3 '60. (HIRA. 13.
3 8)
1. Vaesovuznvy nauchno-iseledovatellskiy g8DlOgiChO9kiY Institut.
Predstavleno akad. V.S.Bobolevym.
(Sikhota-Alin' regtoni,-Rocku, Igneous)
7 ri T-71-1-1

FAVIDRSKAYA, M.A.; RUB, M.G.; KIGAY, V.A.; lZU114_4F.t, GAPEYEVA, G.H.;
FRWBRAZIMSKAYA, G.K.; USTIYEV, Ye.K., doldor gool.-raineral.nauk,
otv.:red.; ROZAVOVp Yu.A., re.d.izd-va; ULIYANOVA~ O.G., tekhn.red.
[Magmatic activity and metallogenic featuren of the Sikhote--Alin'
Rangq and the Lake Khanka rogion) Magmatizm $111lote-Alinia i PrIkhmn-
kaidcogo raiona i ego metallogenicheskie osobennosti. Moskva, Izd-vo
Akad. nauk SSSR, 1961. 3V p. (Akademiia nauk SSSR. Institut geologii
rudn-,ykh mestorozhdenii, petrografii, mineralogii i geok~lmii. Ttrudy,
no-45). (MIRA 15:3)
(Sikhote-Alin' Range-Rocks, Igneous)
(Khanka Lake region-Rocks, Igenctus)

1 .1 ;; :1 1 11 1 Ir.
IZOKH$ E.P.
Origin and metallogenic features of alkali aoiI gerlets of intzu--
sions as exemplified in areas of the Far Eant. eol.. i geofiz.
no. 8:3-28 162. (14IRA 15110)
1. Vsesovuznyy nauchno-iosledovatelhikly inotitut, boningrad.
(Soviet Far East-Petrology) ((' djochemlB try)

]I,: ;-I Wil 1: 1
IZOKH, E.,P.; KRAVTSOV, Ya.M.
SigW.ficance of spectr= analysis of biotiten for correlating
granites and determining their metal potontia in the Far
East. Trudy VSEGEI 73:89-98 162. (MIRA 1519)
(Soviet Par East-Granita-Spectra)
(Soviet Far East-Biotitoo-Spectra)

IZOKH, E.P.; M DIN' KHYU; NGUYEN VAN TIMM
Now data on igneous activity In North Vietnam. Dokl. All SSM
155 no.6tl321-1324 Ap 164. (MIRA 17:4)
1. Institut geologii I geofiziki Sibirskogo otdoleniy& AN SSSR I
Glavnqfe geologicheskoye upravleniye Demokraticheakoy Rospubliki
Vlyetn&m. Predstavleno akademikom V.S.Soboleirim.
~ . I
9

I ZO Kil N , P G r, ir 1'. 't F
Late geosynclinUl L.1,-'ha9!te3 In North VietnfLOI. DO?I.
no. 3*,56.,-~-~2 V7 N-.4.
,~-ologli 4 rt-A li!~Kl ""lursevigo ot.At!1f!mya AN
i Volit~khnicba.~kly ~n.3tit%t. Kharinvy,
Re3publi~ca "ViAnrul. '"r-A-tavieno 6-a(I-imikor, V,S,Sc;bolwiy.-,.

JZOKIII Emil' Potrovich; FIRS, G.V.:, dQktor gool'
Mv. red.; 7AYTSKVAP
- iop.;) red.
(111trabasite-gabbrc-granii formation seri--; F.IM thf.,
format4on of high-alumina granitesl
granitrqi formatsionnyi riad i formats-lia- wisolueglAr-
zen'Istykh granitov. Novosibirsk.,, Red.-izi. ouiel S11jIvIik;~go
Oltl-niia AN SSSR, 1965. 13? p. i M U; - 'I i '~
I

IZOKH, V.V.; YEF!MffIK, M.K.
Scali)2g circuit using tunnel diodes. Prib. I tekh. eksp. 7
no.3:86-87 Yq-Je 162. (KRA 16:7)
1. Belorusskiy gosudarstvennyy universitet.
(Electric circuits) (Tunnel diodov)
~ I . " -, - :~ t- .1 ~ .- ; 1 .1 11 I:i- -111pq : : 1 .1 ,
I - ~ F ! i" I!, I: ~ - mr'!r- rA --
"'. . mrr-

IZOKH) V.V.; BAGRINTSEVI V.P.
Pulse shaper using tunnel diodes. Prib. i tekh. eksp. 8 no.5:
120-122 S-0 163. (MIRA 16:12)
1. Belorusakiy gosudarstvennyy univeroltetq

~ I A i i F 7-1.11-ful F, MAH iffir-Miz. 11m, MmE q;~ 1. ~ ., 3,2,1
p M. , ~oqiltl 0 h'fl
I Hil I ": , :- J 1. F !! I .
I t'. , P r1 11211,11, M I I
I ~ I : 1 7

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1 ~ . !;., , ; 1.1 ; :111: k
. I P 1;, 11, d '. I . . . i .
1. *, 0! ~ li, 111.1111, -,:Ili 11 11

I IP I i "k
4
1-: ;t~dl J! ~
! ,; I ;.!:!I I i - - Iii:r, ]; I IIIH 111111 1,: 11:0: ~, I H i: , ill 11~
.. I . 1 1;1 ~ 1 1 , - .. , :

ilT 1111. 1-1,

L 163.6-66
ACCESSION NRt AP5(y,!1372
69m YN.
AUTHORS: Tefimchikp M. K.; Izokh, V. V.; Chernyaveikiyj A. F.
.TITLE: ",emiconduotir dil-ital vernier converter
SOURCEs ',11ribory i tekhnika eksperimenta, no. 4, 1965, 4130-22312
;TOPIC TAGSi vernier converter, oemiuonductor o-Ailment, traximlatorized circuit 'j!
ABSTRACT: The basic circuit for a nanosecond range vernior oDuvertex for nuoliaox
electronics is presented. The use of semiconductor devIces (Umnivj. dioden, V'tla) ill
-the converter 1=uxes high accuracy, a high response ratei mil a 1firp range oX
measured times, as well as small dimensions, small pawax re(plixezumitii~ and simplicdd.
-to
:of design. The reBolving time of the converter can be velealsoi im the range 110- to
9 "1 (), '.7 i 1i
116- sec, and meastxements are made in the time range 5-10 ".2.10 sec. Orig. art#
:has: 2 figures.
ASSOCIATIONi -Belotuoskiy gooudaretvannyy uaiversitett Minsk.. (11011yrtlasion State
,University)
1SUBMITTEDi Wun&~ ENCLt 00 S0 Corel EC:
!NO REF SOVt 007 OTMM 1 000 ATD PiJASS
I Card 1/1

U21-66 SiT(WEECM-2/T/EWA(h)~ IJP(o),
L
i =ESSION NR: AP5021374 UR/0:1.20/6.51(IDO/DO4/041!3,4/01.35
621.3173.51
AUTHOR: Yefitiadkj. K.; Izokh, V. V.- ChtmYLAA
My"J.A.
TITLE: Dynamic element using -tunnel - dL2 dgL 75,1111
SOURCE: Pribory 1. tekhnika eksperimenta, no. 4, 1965, 234-IM
TOPIC TAGS: pulse; generator, tunnel diode, computer atorq)o devicoi.
ABSTRACT: The principies of operation and characteristicei i~if a dytimmic stox4tge
element using tunnel diodes are preRented. The olentent im dasiped an the 13tincl.pla
of a circulating generator in which a section of a hi8h-quil.fty ciable is usild to
store recoverable information. The principal circuit and a modl9kcation arn. shm
in Fig. I of Enclosure. The modified circuit includes an iuvertad diode and:an
additional resistor to assure free passage of the signal frimi the gind of this. cabl.e
to the input. Both circuits are identical with respect to opeming tharactorisUcsi
a 300 kc-20-Mc pulse repetition rate and a 30 x 10-9 see pulse width with n-gatitanium
tunnel diodes; a .900 kc-100-Mc pulse repetition rate and 4 z 10"') sac pulais wifth
with gallium arsenide tunnel diodes. Stable operation of Ott circuits is mtintai 'nod
at supply voltage variations within 15%. The circuits are reportad to be relatively
LCard,

L 1421-66
rACCESSION-- -NR-:-A-P5--O*-2-13-7-4------,,--,-,--";---,-,"-,
simple, reliable, and economical. They can be used as high-speed'eirculatiag
generators in vernier digital converters for nuclear elact"mice oyatems. Orig,
art. has: 2 figures.
ASSOCIATION: Belorusakiy gosudarst,~snnyy universitat, Minsk.
UnlytEsity)
IV
SUBMITTED: 18Apr64 ENCL., 01 S'UB CODE:
NO REF SOV: OQg OTHERi 001 &D PRESS i qoq'?

L lh2l-66
IACCESSION NRt AP50:11374 ENCLOSURS1 01
b
a
Out ut
uuc ur

v
R
R, 4~
, A

A W
In u
u
M Anput

Mras

kaie

Fig. 1. Tunnel diode circuits

LCG"L_3/-l - --------
'k
i W

Ta I
fil

irm-66 s-ra (h)
ACC NR: AP6001574 SOURC8 CODE: ITRIQ"I.V.1)1(i5lC;11)1.IIW010097itOIDI)
Kt')
AVIHOR: Izokh, V. V., Chernyaavskiy, A. F.
ORG-. Belorussion State University, 111nak (Delorusslirly gaiptidarotirennyy
universitet)
TITLE: _RJ&h-jpiMd cftcMj&. for standarinntion and solection of p1totovultiP11.14ir
signals for timo converters
SOURCE: Pribory L tekhnika eksperimenta, no. 6, 1905, 97-400
TOPIC TAGS: tirie optimal control, time signal, multichanji.44 atinIlyzer, photo-
multiplier, pulse signal
ABSTRACT: A circuit is proposed for shaping and selecttnj~ p~_qr. [P
for multichannel. time analyzers. The device providor, opt1tritum u:Lme Inforantion in
a wide dynamic range (0.05-10 volts) at a high average pliotoTtitiltiplier Ird!
8 1.6 h-aaed m tutinot!].
(minimum time between pulses >2.5-10- see). The circuit
diodes and tranvistors. A block dinp
,ram of the unit; In &IN-en I
In tile initial state, gates I and 2 are closed by voltagija fraw fliji-flopii Fl
and F2, respectively. Cate 1 iq opened when the BigrtaX 11MAic,atEng the enji Cif- tile
preceding information is 'fed from the control unit of the analyiitir to the tiipul:
Card - 1/3 ..... .. ..... .UDC: -621.374.-.;-.- ..............

1, n775-66
ACC NR: AP6001574
Signal indicating
end of
infcrmation prac3ssing
!RMPLIFIXR
I
E*
GATE'
T
Fr
3
AM
m
;t
Fig. 1. Block diagram of the device
Card 2/3
hPIIIII H!

L 11775-66
ACC NR: AP6001574
of Fl. A regular pulse from photomultiplier PHI, corresponding to the begin'lling
of the time inten,al to be measured, appears at output I (if the Ltnr~t after plissing
through shaper SI, amplifier 1, and shaper S5. A pulse fraii S5 passes throuj;h
delay line DL-l ar.d shaper S4 to reset FI and gate 1 to tho initigil position.
Cate 1 is closed no more than 2-10-8 sec after the circtitt'clamps tile signill. f rj)m'
P111. The pulse fzom amplifier 1 is shaped 11Y S3 and triggens F2, opening gate 2.
There is no more titan 10-9 see between clamping of the signittl fron rMl and't:a4catie
of gate 2. The next pulse from P1,12, corresponding to the: wnd of" the time 11itter-.,
val being measured, appears at output 2 of the circuit aftell. pasa).Yig through
shaper S2, amplifier 2, gate 2, and shaPer S7. The rulse I!ror3 ifl:iMper S7 iii fed
through delay line DL-2 and shaper S6WW~qjzr F2 and clo,se 11.11te., 1. There 1.9
no more than 2-10-8 sec between clamping of the signal Ftom PH2 and shutoff (if
gate 2. The signals at outputs I and 2 have a constant aiii-pUtudi., cl( 0.6 volts
and a duration of 2-10-8 sec in a wide dynamic ratige ol photv.=11::11-0-lar signils
and may be used for direct triggering of time converters., A schvnalic Ragg-ilm
of the device is gLven,and the design ind operation of the LndLv1.dwil elezients ate
briefly described. The authorn thank At N,_ PLsnrqivskt1r tor his .1.1itlirlwt In 01.4
work and for several valuable cominenta, Origo art, han- 3 ftgux,ts
SUB CODE: 09 SUBM DATE: OlGct64 ORIG REF: O(Y# / OTH ()01./ ATD PRESS:
D
Card 3/3 . ......

------- ---, --- ----- ----I
"XCC NR, m6oik5i C~~t
I i
inator circuits were successfully tested with a photamultipliw, Berving as theI
generator of the input pulses. YU. Ziman [Tramlation of abstract)I
SM CODE: . 09
Card

W'--(l )'/EEC4k)-24 !JP(
NK: AKW.Lf J00 SOURCE CODE: 'IJB/O()58/66/OCO/O()Vi~l~3/A64-3-1
AUTHOR: Cher vskiy,. A. F.; Izokh, V. V Shushkevj Ld
Li Cha. M-LAA.; Y'dimchik. M"'
TITLE: Dynamic devices using tunnel diodes-
SOURCE: Aef. zh. Fizika, Abs. 1A390
REF SOURCE: Tr' 6-y Nauchno-tekha. honferegaii Po T. 1. M. j,
Atomizdat, 1964) 161-197
TOPIC TAGS: tunnel diode storage, multichannel analyzer, delay line, gallium arsenid
memory time
ABSTRACT: The anthors consider the advantages of the vernier method of time trans-
tormation as compared with other methods which are used in multichannel time analyzers,
(start-stop method and the overlap method). It is noted that although at the present
time the known vacuum-tube vernier converters provide high accuracy of measurement,
they cannot satifify many specific requirementsp such an increased reliability,, swell
power consumption, small dimensions, etc. Several time-conversion circuits of the
vernier type using semiconductor elements which satisfy mamy of-these requirements,
have been developed. The circulation generators used in these devices are two types
of dynamic memories with tunnel diodes. The operating principle of the generators is
considered in detail; the schematic diagrams and time diagrams illustrating their
operations are presented. Both circulation generator circuits were used In a time
analy--er made up completely of semiconductor elements. With the (Lid of each of them,
1/2

I E,',T (, ) - - - 11 - ~ , - .1. - .. 1--l I
Z"k---"AP60342J1 SOURCE COM: UH/0170/60~000100510134/0135
AUTHOR: Yef imchik, M. K. Izokh, V._ V. ; ~akiz~.,_V. 1. ; PodoL'Eyl..~. 1. (L,4-,~Mavsk
A. F.
ORG: Belorussian State UniversiU, Minsk (Belorusskiy gosud4irstvennyy univeraitet)
,TITLE: High-speed scaling circuit w i tunnel diodes
SOURCE: Pribory i tekhnika eksperimenta, no. 5, 1906, 134-135
ITOPIC TAGS: computer component, scaling circuit, tunnel diode
ABSTRACT: A binary scaling circuit using three tunnel diodes (see Fig. 1) is
investigated. It Is largely free from the deficiencies characteristic of tile widely
.,.--Inp
Fig. 1. Circuit diagram of a scaler urith
three tunnel dio4ev

T(~ ( "R
A
-K AP60342 31
indicates the static volt-ampere characteristics of the flip-flOP; curve II, the
static load characteristic; and curve 111, the dynamic load characteristic. 14,
regulates circuit sensitivity. It can be seen from Fig. 2 that the circuit is sellsi-
tive to pulses of positive polarity only a-- Its d-c load cha rac terill tic is sufficient
steep, which results in a considerable extension of the dynamic rmge of this circuit.
rigidpower source stabilization necessarf In the wo-diode
There is no need for the
system. Fig. 3 represents a practical circuit diagram of a acale17 equipped with
ZIZO1V tunnel diodes. This scaler operntet) stably even with no purameter identit:y
of TD1 and TD2 , with the input signal frequency up to 100 lic, and with supply voltage
fluctuations of 1:25%. Orig. art. has: 6 figures.
SUB CODE: 09/ SUBM DATE: 11Sep65j ORIG REF: 001/ OTH REF.- 001/ ATD PRESS: 5103

MOROZOV, V.I.; VORON1,31tiEV, N.M.; NUTDIN, Yu.%'.; GAFY51"t"A. V,A,.:; WN-E-DEV,
KAWrETSKIY, IJI.; lZORH V V - BIRASUC7, V.D.; E1,Tjl:-,A?ULO, V.Kr..;
Ll I
RAYETYHY, 1143.; lyTrSTIO"l, Yll.m.; GRISHIIN ) V.I,,] SMISIX171 T.J.;
ROMANENKO, Yu.M.; SAKHMOV, H.B.
Innovations. Avtom, I prib. no.2t6l-62 Ap-Je 165. (MIRA 18:7)

P13ARFVSKIY, A.N.; TF.FlICHIK, lZOKE, V.7~1, ChER.v'_V,I,vJKIY, A.F.
Now aspects of time measurements in nucl.nar speto-troscopy. Izv. AN SSM, ,
Ser. fiz. 29 no.7alO83-1088 Jl 165. (WRA 18s7)
i 1
: I . T .,:-
; H~ H;-J1,11111 1111i1 I] , 1 11 :1 " , ;
- .:. I

7,
11 v
.~f,rcrtv- to
no. 14, 1-~~52.
9. Monthly List of Russian Accessions, Library of Congress. 1953. Unclassified.

a 1 11:4 1 h 11 ; I I I . 1 1*1 1 1! -
IZORIY -A, M. ; Alorm, M.
Fnod milln nt grnnAries. Wik.-alwv.pron.24 no..2:24-;!5 Y l5q.
(MVU 11.4)
1. Sukhumskayn realizntsionnnyn baza.
(Feed mills)

VOLKOV. G.I.; IZOSENKOY, R.I.
Effect of calcium ions on the operation of a t:blorlne electrolyzer
with a mercury cA'thode. Khim. prom. no. 7-562-564 O-N 160.
(it IRA 13 - 12
(Elactrolysis) (Calcium)

YAKIMENKOY L.M.; -IZOSENKOV, R.I.
Effec-, of the diametor of holes and of the extent of pertoration
of plate anodes on the voltage in horizontal mercury baths.
Zhur-prikl.khim. 35 no.2:34.2-350 F 162. (MA 15:2)
(Electrodes., Mercury)

ACCESSION NR: AR4033711 s/0081/64/000/003/1104MO14
SOURCE: Referativnyl~y zhurnal. Khimiya, Abs. 3K98
AUTHOR: Gaidina, N. M-1, Rublevskiy, Zh. P.; Shatova, N. P.; Yanovskiy, Yu. S.;
Izosenkova, A. V.; Shchekotikhina, N. 14.
TITLE: Improving the technology of production of electromolten, zirconium-con-
taining, refractory materials for glass furnaces
CITED SOURCE: Steklo. inform. materialy-r Gos. n.-i. in-.ta stekla, no. 2 (119),
1963, 55-62
TOPIC TAGS: glass manufacture, glass furnace construction, glass furnace material,
refractory material, zirconium containing refractory materiAl, arc furnace
ABSTRACT: In order to raise the output, improve the quality of the melt and effect
a more economical utilization of heat in the process of maltIng hIgh-stability
refractory materials, a three-phase arc furnace has been In5talled in the testing
facility of the Saratovskiy zavod tekhnicheskogo stekle (Saratov technical glass
works). The electrical specifications of the furnace are given. Under the opera-
ting conditions indicated, the melt output of the 500 k9 furnace Is 300 kg/hr.
C.I,adkor,)l was molten in the three-phase arc furnace and pieces were cast In the

ACCESSION NR: AR4033711
form of 600 x 400 x 250 mm standard wall bars as well as draw plates and profile
parts for burner ducts of glass furnaces (arch stones, "teeth" and llheeli"). The
average chemical cemposition and physical properties are given for bakor 33 glass
bars whose characteristics are superior to those of bars made by the Yerevan works
and not inferior to the best modern, foreign, fused refractory mater!fl,"Korkhart
TsAKI. Thus, in some tests, the glass strength of bakor 33 3 mp] ceaded thAt
11 I't
of the "Korkhart TsAW' material and was higher than that-of -tile W, r 33 and bakor
20 produced at the Yerevan works.
DATE ACQ: O2Apr64 SUB CODE: M ENCL: 00
Card 2/2-..

Izolsa-mr, Aal.
Drilling test Di-vonian wells by the vurbodrilh!ig: -.,nd rotary drdl,',n~.:
methods in the Kinel'-Oherkassy oil- and gas-bearinir avea. Noft,
khoz. 39 no.10:45-47 0 161. (VdIRA 1.~: I)
(Kinell-Cherkassy Distriot-Boring)
It-,, lit lit Ibl"u. 111.1-1:1RI-tw -T

IZOSIMOV, Aleksandr Vasillyevich
- -
a ";,_ -
[Fixed capital of the railroads of the U.S.S.R] Dsaovmve aredstva
zheleznykh dorog SSSR. Hoskva, Transzholdorizdato 1956. 60 p.
(Railroads-Finance) (KLIU 9:12)

1 L I I V'W- - I , I ,
IZOSIKOV, A.V., kandidat ekonomicheskikh rauko
-, -,
Calculating haulage costs in evaluating the m"ici"noy of Intro-
ducing new types of freight cars. Trudy TSNIX XFG no.120:44-66
,56. (MMA 9:12)
(Railroads--Irraitht cars)

I -
ZA WAROV, A.G., kandidat okonomichaskikh nauk.,- UnS.WW"Aaga, )-Andidht
ekonomicheskikh nauk. IOOFW~m .
Courparison of current systems for train traction. Tatit.TSNII W'S
16 n0-3:17-22 My '57. (RUA 10:5)
(Electric railroads)

2/21
AUTHORS: G.---!bin,, P. P. Izotov. !--4'- eqm !duzyiev, G. A,
T I .
TITLE: of Coal without ClasL`Iftcat-ion
(Oti-~ad'cra u,,~lya bez -,r,:,-1vari1.c1',-ioy
IL
PERIODICAL: i K-himiyal., 1,11,8, Nr L~, fUJ3'j1)
ABSTRACT: A:5 ;aan, authurs discussini~.% t'.ae wa-shir" of clx~l
y clas~3jf-'catiop- Tpf or,
v;Lt'bout its pr-lizi1nar-
iacorr-~ct pictur'~- of tllii!~ proceso. ' on
of,
via!~-1--rieg UhiL-.~'- cc'~t L w th
of
out that du,--- to o!'
,ixe o-
Utili-'~-'.d a~"~L v'~ ',h
are j'rod.11--t ~r'
creatt~,; ~,n of of Le
process of '.ia~;hill- 0
rosu.1. o. of thl~, Sak-1hal-'r2 co;.11 in
some detail (Tablc!~.-, I.. (':' and
in nevr projectz; of rw il tLe ut.'ilicatioa of
schemes of jA_ Of '-0a1
Card 1/2 technal
should be atilicu-1-1. Tli:~'~ :,f Ij of

Benef iciatioi., of Coal `,Vit'-hou-, Cl,., r,: if "Lc& ""i on-
a required quality is possible on of coLl. of
any -~;achability in one sta---o ~AO*Iout
beneficiation of the fine. colic erat r"'ite. Tbe
classificc-tion Cf coal is advanta-emts ordy filne
sizes of coal (or dust) do not req-,Iire be ne f i c i a t i 0
aiid their separation in a dl,~7 otate iL; noimUle ~TA on
beneficiation of larGer sizes by other in
suspensions.
There are 3 tables and 4 references, !111 of whic, ar-3
Soviet.
ASSOCIATIOUS: Kombinat "Sa-lr-halinuEol"' (Salchalinou6ol! Cor,'Ane) ar-,(!
VNI1Uf,leoboE7,as11--cheniye
1. Coal-Procesairig 2. Coal-Classif Ica Lioii
Card 2/2

BARKOV, Imnd.ekon.nauk; IZOSIMiOV9 A.V., kand.ekou.nauk; KMV, G.V.,
kand.ekon.nauk; TRLmrK1.qPT, M.G., k-rind.ekon.nauk
New edition of a textbook on transportation econorV ("Economic aspects
of transportation' by A. X. Gibahman and others. Rev-lowed by 11. 11.
Barkov and others. Zhole dor. tranop. 1W no.8:91-94 Ag 158.
(MIRA 11:9)
(Transportation)

IZOSIMOV, A.Y., kand. ekon. nauk
Growth of railroad transportation capital and its ILmortizatisno
Zhel. dor. transp. 41 no.500-35 N '59. (MIRA 1217)
N
(RailromAs-financel

IZOSIMOV. Alekvandr _Vasil.ly~vic.hj SHCUMMOVO P.D. 9 nbtuenisentl V'-1SE--
TALI 0 L.Lp red. j UMIKOr L.I., teklm. red.
[Capital assets of railroads and ways of improving their uti34za-
tion] Osnovmye aredetva zhelewykh dorog i puti ulunbeheniia Ala
iapollzovaniia. Moskva, Vses. isdatellsko-poligr. ob"edinenie M-va
putei soobshabeniia, 1961. 48 p, (MIRA WO
(Railroads-Finance)

IZOSDIOV, A. i. , kmrd,-e'A-on.nauk; KUTOVI G.V. , kmid.vickin.nauk
Separate calculation oftransportation coBts AT each traction
type. Vest. tSITII MPS 20 no.6:58-61 161. (mrAk 3-4:io)
(Railroads-Operation costs)

IZOSIMOV, ~L_.V., kand.ekonom.nauk
PlannJ.ng and utilization of amortization doductions, Zhel.dor.
transp. 43 no.6!41-45 Je 161. OIDLA 14! 7)
(Railroads-Accountay bookkeoping, etQ
(Amortization)

. ; - I I II i II I
IZOSIMOV, A.11., kand.ekor;omiehoaki3kh nauk; LAPIN V.13., inab,
Technical and econorde efficiency of the varioun syditiums of connecting
aeco and d.c. electric traction* Vest.TSNIDWS 21 rio,70-7 162.
(KIRA 15:12)
(Electric railroadis)

IZOSIMOV A,V , kand.ekon,,nauk- FEDANOV, V,P retoonmP.--m.; KBIsIUAL- -L L
I L-I-j I w - -
rqd.; VOROTNIK.OV.A, L.F,, tokhn.red.
(The amortization and utilization of the capital asnets of
milroads] Amortizatsiia i ispolIzovanie ositovnykh at-edstw
zheleznykh dorog. Moskva, Transzheldorizdat, 1963, 2-43 p.
(MIRA 16,6)
(W1roads-Equipment and supplitin)
(Amortization)

TITHMNEV, doktor tekhn.nauk~ IZOSIM1, A,',,., kand.ekonum.nivAi
NEKRASOV, O.A., kand.tekhn.nauk,- tk'PiN, It'A, inzh.
7
Technical and economic comparison or methods for joining a.c. and d.c.
electrified railroad districts. Trudy ME DIPS no.2561lO8-122 163.
(IGRA 16:6)
(Electric railroads)

; 1.11. . . I I
IZOSIMOV, G.V.
Fiftieth anniversary of the death of I.I. TarIchanov, Ian outstanding
Russian physiologist. Ilin.med. 37 no.lOtl32-134 () 59,
(KM 13'.2)
(BIOGRkPHIBS)
MITS10100T)

1ZOSDIOV, G.V.
Effect of the destruction of the roticular formation of
the mesencephalon and the bypothalamus on tha biosloctric
mactions of the cerebral cortex in acute ra(Liation sick-
nosa. Wlobiologiia 1 no-4s535-542 161o (MMA 17:2)

32760
S120 611001100610201022
2 110 0 D243YD305
AUTHOR: Izo-simov-, -G.-V..-
TITLE: The role of the subcortical ganglia -in bioelectric
reaction3 of the brain cortex during aci;ite ra-dint-ion
sickness
PERIODICAL: Radiobiologiya, v. 1, no. 6, 1961, 946 .- 952
TEXT; Tile author studied the effect of the mid-brain reticular
formation on cortical biopotentials and compared this effect Yrith
that of the posterior hypothalamic region in R.~-.ite radiation sick-
ness, The author states that the role of the mid-brain reticular
formation in these circumstances is not known. Two groups of 8 ful-
ly grown, male rabbits were used, one group being subjected to sti-
mulation of the mid-brain reticular substance, the other to 'poste-
rior hypothalamic stimulation. Using a stereotaxic apparatus of R.
M~ Marshcherskiy's system [Abstractoris note; No details given]
two platinum electrodes, 1 mm diameter, were int3erted into the
brain substance at points determined by stereotEixic coordinaies. A
Card 1/3

32760
S/205/61/001/006/020/022
The role of the subcortical ganglia ... D243/D305
tuated,; at the same period the hypothalamus exL--t1--1 a normalizing
effect on the c-ortical activity by virtue of its role as an adap-
tation center :.xl the organism. This conclusion lo said to confirm
the work of M.11. Livanov (Ref. 5; Tr. Voes. Konf., po med. radiolo--
gii '. p, 17, Medgiz, M~, 1957)~ In the latter pericid of radiation
sickness the effect of the reticular formation and 'the hypothala-
mus on the cortex is distorted and weakened. Just before death the
cortex ceases to respond to hypothalamic or reticular stimulation.
There are 4 figures and 12 references: 7 Soviet-bloc and 5 non-.So-
viet-bloc. The 4 most recent referenoes 'to the nigliuh-language
publications read as follows: H.W. Magoun, Waking Brain, Spring-
field, 1958; H.H. Jasper, Brain Mechanisms and Consabusness, Ox-
ford, 1954; C.H. Sawyer, J.W. Everett and J.D. Green, J. Compar.
Neurol., 101, no~ 39 801, 1954; G.A. Moruzzi and IT.W. Magoun, E.R,
G. and clin, neurophysiol, 1, 455, 1949-,
SUBMITTED: March 149 1961
Card 3/3

L'Affect of --)ro3.oric;ed ...
2
j186 51'621100,11,') 001026/04.
D405/D31),L
phases. In the first phase the level. o-F biopotem,tiala e--ccre.'k131.d to
80-100 nicrovolt, and the ntimber oC- slo~.r syjichrMk,-,iwi ot3cillatii)ns
(1-3 per secoud) decreased. In the second phaocl thO llwel of" hio-
clcctric acti-iity increased ranr1redly, exceeding the original levcl;
in contradistiziction to the first phase, the twx:1ber e,)V slow osaill.a-
tions increasf.,d. The third phase was characterl,zed by an aw'a great-
er increase ia the slow waven. and also by a mj1v3!eid 1A.Lainer (101;,m LU
the rate of r3sniration and cardial contraction., Tl-,(,, lAoclectric
activity returncd to normal 2-3 hotw,3 aZter th(i! nccel.eration oc',asad.
The follw,.,ina mcchanism of thc above -phnae chal.-q.1,ea iv, augrcarcd:
The lowcr activity in tw~ first phn,,3~i inny be dwij to w:t itjrre~i,-jed.
flow of afferent impulses from. c:ctcro n~:icl T110 sl:!C-
ond pliase mxj involve "initial ii-Chi~)!.tion" of thr., cii!rribral cortex.
The third phase is apparently rclatocl to a further dsi:ii-elopment of
the inhibiiion process, leadiw, to disturbimccG J.11 VI'M rQ'A"Le(,ttO!7
reE;ulation of the cardial and ron--piration :;ystcmv. N." overloj.ds of
12 r, and above, the "ixLLtial S.-ahibi t ion' I phanc mtart'13 at the 3223rd
second from the begirating o-C' the accele-wation. ditl-l nmal.ler over-
loads, this phaso starts later. (;oncjjgqjoj:w: The ckiangeo in the
Card 2/3

'Effect. of prolanred ...
clectrocnccphalog-rms occlir in phasen. Yhe onsel: of t~tiql "illitiol
inhibition" ph,~uc depends on tlic magnitude of 0-ba overjl.oad; tlj~a
clopenclonce represcuted 8ruplii,cally by rii hypet,~bjjij.c. T.bc rettOulaw
formation of tte Cerebral atom plays an importruil: part in the itarchda,
-c cliauges. Ilic introduction of ~Vninaiiikl.c, 6rhich blockv;i
__ism of phar,
the afferent impulacr. at the leve-1. of reticular E(n.-tiati,on, prallents
or postponcs the disturbu-iccs in thr rzigular cardt,al ai,-A respiratory
activity. There are 3 fi,-Lurcs and 1 table.
C ard 3/3

3/216/62/000/006/002,/002
A004/Al2'1
AUTHORS: Gazenko, O.G., Limanskiy, Yu.P., Razumeyev, A.N., Izoalmov, G.V.,
Baranov, V.I., Chichkin, V.A., Gaydamakin, N.A.
TITLE: Mettiod of registering the action potentials of neurons of vestibular
nuclei upon adequate stimulation of vestibular receptors In tho cat
PERIODICAL: Akademiya nauk SSSR. Izvestiya. Seriya biologicheskaya, no. 6.
1962, 925 - 928
TEXT: The studies carried out were aimed at registering tho action poten-
tials of individual neurons of vestibular nuclei, particularly of the Deuters nu-
cleus, during a motionless position of the animal and the reaction of these neu-
rons on a stimulation of the vestibular apparatus during a vertical passive dis-
placement of the animal. The tests were conducted on 17 cats on which action po-
tentials of more than 500 neurons In the area of-vestibular nuclei were regis-
tored. The authors describe the test conditions and the gipecial test stand on
which the animala were placed. The data obtained are being analyzed at present.
Of the action potentials of 500 neurons registered, 6 groups of nerve cells were
Card 1/2

-IZOSIMVP- G.V.; RAZUMYEV, A.N.
Studies on changes in the bioelectricall activIty of the cerebral
cortex under the influence of prolonged transverse overload. Izv.
AN SSSR.Ser.biol.27 no.4:621-626 Jl A 162 (MIRA 15:9)
(ACGIaMTION-PHYSIOLOGICAL EFFECT)- IEIYCi.V)FNCEFHALOGRAPHY)
IF-1-mi-liff

VOSKRESEITSKIYj, A.; IZO31MOV, G.; FROKHOROV, A.
Generator of moods. Znan.-aila 37 no.5:34-35 147 162 ~KM 15.9)
(psychology, Physiological) (Rhythm)

; M, A,~? I KI
)T!, !T,1.
-~ZOSIKAI-U-V. ; A,I I
Electroencephalographic investigation of the functiona.1 state of
the hiunan central nervous system under prolonged isolatIon
conditions. lsk.aput.Zem. no.15j120-123 163. MRAk 1634)
(SPACE IEDICI%,r:,)
~ 11 b1 i i 11 ;1 : iF] I --I-

LIVSHITS, U.U., doktor biol. nauk, otv. red.; IZOSIFOV, G.V.0 red.
- - 1, ~ -, -.. --
[Effect of ionizing radiation and dynamic factors on
functions of the central nervous system; probbins of
space physiology] Mianie ioniziruiushchikh izluchenii
i dinamicheskikh faktorov na funktsil tsntrallnoi narv-
noi sisten7; voprosy kosmicheskoi fiziologii. MoskwAs
Nauka, 1964. 196 p. (1-1.11LA 17: 11)

;lI
I
.I
n

Ml
hl
1 7

_
TI-FT U F_
I lbP46,746 RD

,5A~';/0()4/()OO/L'Q 7/cYA36
ACC NR: AT6003857 SOURCE CODE: U102816 .2
AUTHOR: Voskre enskil, D.; Gazenko. 0.
8 _L!
Maksimov,, D. G.; fazdovskiy;
ORG: none
TITLE: Some physiological data for evaluating the ctinditil:,si anil work capa(,xity Of
cosmonauts under conditions of orbital. flight-
SOURCE; AN SSSR. Otdeleniye biologicheakikh nauk. Prob1einy kostul.oheskoy bl.a,logii,
4, 1965, 227-236
TOPIC TAGS: manned spaceflight, EEG, skin, cosmonaut, spa(:e ps,,p,-ho1ogy, brain,
biusensor, bodily fatigue, vision
ABSTRACT: ,This paper presents some gEja)hic results of bili Leal data from the
5 (V, _y-sjjjy) and Vostok--6 W. V, Teresb;jj6tXj,) 11*11.ghw. 'I'liese
include records of EEG's, EOG's, and skin galvanonietrjl.
hi summing up these data, the authors observe-d that a diisfinguishing
-feature of brain bioelectricity during the first hours and (Ilays .01' the flight ,
was the increase in the index of high-frequency oscillationj;. 'Nro increase in
,
.the index of low-frequency oscillations was observed. AJ,so chiatracteristtx
of the initial flight -period were elevated oculomotor activIly an,d arise in 1he
Card 1/2
OF MMM,

L 14246-66
ACC NR: A7L6003857
number of rapid variations in cutaneous electrical msi,4talice por unit of Oine.
These reactiors probably reflected the emotional state asilicsciated with initial
flight stages. Such factors as radio communications with groudd control
points and between spacecraft, the reception of commant-Ni and higmaLs, arid.
observation of the surface of the Earth and other heavenl " 1;odias act as
y
pqw~erful stim'uli eliciting a,.h.igh level of psychoemotional weactions.
The proceim of adaptation to flight conditions N*as ri'i,-.f1ec14!4 in~EO(;'and
skin galvanometric indices, in that oculomot-ar activity and th(i ~nuean nunibiDr
of rapid variations in the skin fralvante reaction 8110INCd s[gnificant (IecreiOes.'!
It is-felt that the EEG, EOG, and skin galvanometrii~'dato I*rom-* Vostok-5
and -6 reflected the psychoemotional adaptation of Bykovs:kiy and Tere-shil:ove.
Ao prolonged spaceflight. EEG changes and a sharp decre ase Jxi ficulomoto:r
activity can act its prognostic indices of progressive fatigue. ROC data call
be used to judge the effect of weightlessness on the functi(i.ii of the vestiblilar
analyzer. However, it is noted that changes in all of thelxtdic~!s during the
spaceflight did not correspond to subjective feelings.of f-10J,guej.:-Vestibular
symptoms, or a noticeable decrease in working ability, Ori1q. art'. has I
3 figures. [ATD PRESS: 4091-F]
8LIB C07: 06 SUBM DATE: none ORIG 1U7: 012 OTH REF1 003
2
ard 2 2FU) -------
.. .... .. ..

M.M.; LOZOVSKAYA, V.P.; TOKIN, A.U.; SHILTAYI-W, 7.F. -
NIKOLAYEVA,
IZOSIMOVY L.I.; MTEROV, A.D., elektromekbanilt
From the editor's mail. Avtom., telem.i avlazI 7 no.3:44 Mr
163. (MIRA 16;2)
1. Starshiye elektromekhaniki stantsii Leningrad-Passazhirskiy
Moskovskoy distantaii signalizats1i i avytzi Utyabrtakoy
dorogi (for Nikolayeva, Lozovskaya, Tokin, Shlryayev).
2. Starshiy elektromekhanik Stryyskoy distantigii signalizats1i
i svyazi LIvovskoy dorogi (for Izosimov). 3. Balashovskaya
distantsiya signalIzatsil I 2rrptzi Privolzhskoy dorogi (for
Nesterov).
(Railroads-Signaling--Centralized traffic control)

: lV*I:,jl :ill .11111" . ill 11:1-1 : : I Ij .~ I ;: - I .,t I j. I
IZOSUVI.I., M. le.
Device for measuring the wear of the contact Wre. Elek. i tepl.
tiaga 5 no.3.26-27 11-ir 161. (MM 34:6)
(Electric rallroads-Wires and wlrlng)
!r,

- . ~' I". - . -
"C-Y'F' '-F I '1- -1 r !, t, t .
. :11 . HC j VS ;; T ~,, , B , V . ;-T * V. .". ; I
;'osrlble use oll pulrmtln;~ !ezr for tl.,~, broa~lr4: 1~~,wn of r~)ckns.
Izv. Sib. otd. ~.N nr,.11~117-120 tr~2, Oll p ~% r: 8)
1. Institut gidrodiruimIkIL SUI-ske-wo ot,dfilctilvAt AN S!1,131R,
Novo-3 ibtrsk.

IZOSIMOV, V.V.
IAV4-.
Studies on a now analgesic promedol in surgical practice. 111n. neii..
Moskva 30 no.8:63-65 Aug 1952. (CLKL 23.'2)
1. Sixth Course Student. 2. Of the Faculty Surgical Clinic (Director -
Prof. B. V. Petrovskiy) of the. Pediatr'&c ftculty of Secomil Hoscow Modical
Institute imeni I. V. Stalin.

-- IZOSApy'- VY.
Origin of L=briculidae in Lake Baikal.. Uchaap.lazun. 120
no.666-12.1 160. (MIRA 1632)
(BELikal, Lake-Oligochaeta)

IZOSIMOV. Yu.A.
-, .--: ---, -- - ". ', I
Problems for students. -Problems given at the iierenth mathematical
contost, in Astrakhan. Hat. v ahkole no.5:95 S-0 '58. (MI7RA 11:10)
(As tral-chan-Ma them tics-Compati ti a n1s)

IZOSIMOVA, Sh. S. : Master Med Sct (dias) -- -ne, micromorphoLogy of thi! rer-ep-
............,
tor innervation of the parlosteum of the upper CKLremitLes in milli". Kazan',
1958. 9 pp (Kazan' State Med Inst), 200 copLcs (KL, No 6, 1959, 143)

SAI 58/6 1/000/00 7/0 23/086
AOO1/A1O1
AUTHORS: Stolov, A.L., Izos!imoya,-�.V.
TITLE: Investigation of spectrum of anunderwater am
PERIODICAL: Referativnyy zhurnal. Fizika, no, 7, 1961, 138, abatract 7V286
("Dokl. Mezhvuz. nauchn. konferentaii po spektroskopli I spektr.
ane.lizu!'. Tomsk*, Tomakiy un-t, 1960, 64'_ 65)
TECT: It Is established that in underwater aro speotrum a ntonsiderable
enhancement'of lines of ions is observed, which takes placs because of the rise
of plasma temperature. The peculiarities observed can be explatneKI by the In-
creasing specific power of the underwaterdischarge which burns, at equal other
conditions (amplitude value and duration of current pulses).,-at considerably
smaller interelectrode gaps than discharge in air. T~e proposed interpretation
of underwater are peculiarities is supported by observations of spectra of an are
burning in CC14 in which a sharp enhancement of the lines of ions is also noted.
M. Britdke
[Abstracter's note: Complete translation]
Card 1/1

-IZO
D t u. n,i

IZOTOV, A. A.
Izotov, A. A. "Determination of the dim5nsions of th;~ aarth for
USSP geodetic: works," Shornik nauch.-tmlft. i pro.lzvv:)(1. statey
po ,eodezil, kartoprafli, topogratii, aeroslyemka i gravimmtrll,
Issue 20, 1948, P. 3-46
SO; U-2688) iletopis Zhurnallnykh Stateyp No. 1, 1949

!ZOTOV, A. A.
lzotov, A. A. - "Tho, iuvi2lopmerit, of ,, odol,tc ncii!nc(! fh,rlnj- Uioii oi
po"lur", Sbornlk nauch.-tekhn. I prionod. statcy po geodezii, Kartol;-t,afii, top-
or,rafii, aerosllyemke i graviii-ietrii, Issue 21, DIJ3, p. U-35-
SO: U-hllO, I'l July,,-5.3, (Let,)pis 'Zhurnal 'Rikh Statey, No. Lj?, Db)).
"Ifill ... : - !~,- I -T- ---- - 11 :!! il
-- I -!
w 7 i: I - -77 -,, I I ' - I : . . I , 1:11 ~~ 11 H.1, I I I I I 1 1 :

, It . It .
21369 IZOTOV, A. A. Razmery zewj-,ogo ellipsoid& po nouyir. dan.%im. -'rudy -V ~Crogyo
vsesoyuz. og-r. S"czda. T. 111. E., 1949, S. 7-25.
SC: letopis, Zhurnadluykh Statey, NO. .2c), Vnnhva,

IZOTOV, A.A.
USSR/Goography - Cartography Feb 50
"Reviev of 'Works of the Second All-ftion Geograp-
hical Congress," V. A. Perevalov
"Prirola" No 2, pp 84, 85
Subject works deal with mathematical geography
and cartography, biogeography, history of geogru.p-
hical science, and the works of the section of
ethnog,raphy, anthropology, and folklore. A. A..
izotov, in his paper, "Dimensions of the Ter-
restrial Ellipsoid According to New Data," states
that the ellipsoid used for geodetic and c&rta-
graph::c works in the USSR has an equ-ILtorial
semlaxis of 6,378.245 km and a f latteaing cf 1,498-3-

'- ~,-.
DirU~ - Fif-ure
Resefurch of Loviet, Eecdesists to determine the shape and dimr-n,-Jons
of' the earth. Izv. I-il~ SOISll Zer. no. 3:52-53 '52
9. ~ ~thl ~ List of Russian Accessions, Library of Congress, _il-'-Ijj----195U Uncl.

v F,,-, , ,1 ~; -; - v, , *' - -'.. . !
. . . . . . . . . .- ~ i If.il ..1 ~t . . -- . !I .
1';arth - Fif-ure
Letermination of thc form and slzF, of tht-',, cart h by
F. "j. Kxasovskly, and It. /-... Izotov. A. V. G(Oymln.
Geoe.. v sl.~Ole, No. 4, l9r2
9. Monthl List of Russian Accessions, Library of Congress, (-.:Ctcl)er 195ri? Uncl.
- p

IZOTOV,A.A.; FELLMN.L.P.; RTTOT.A.Y., redaktor; KCIKAEIKOVA~,L.M.,
--redainor; XUZOMIN.G.M., takhatcheakiy redaktor
(Rese&rch in terrestial refraction and geodetic leveling
methods) Issledovanila zemnoi refraktaii I ustodov jrptodexi-
cheskogo nivellrovanils. Moskva, lid-vo geodemichaskoi lit-
ry. 1955. 175 P. (Moscov. TSentralluyi nauchnD-Insledo-vatell-
skii inatitut geodexil, acrosleaki I kartogmfil. Tru4, no.
102) (MYSA 8:9)
(Leveliag) (Refraction, Terrestial)

XUZ IM3,
SUDAKOV, S.G.; ALM MROV, T.F.; YZLISETIV, 3.V,; j~Qj.CNt_A.A
B.S.; LARIN, D.A.; LITYINOV, D.A.; ROXMINKIT M.3.: POTALYRIV,
P.I.; RYTOV, A.V.; TIMOYRM, A.A.-, TOKILDI, A:Y.; MISHKIN, Y.N.
KUZIMIN, G.M., takhnicheakiy redaktor,
(Triangulation on the 1,2,3.and 4 order] Instra)ttaiks po trian-
guliateli 1,2,3 1 4 klassov. Hooky&, Isd-vo goodesichaskoi lit-ry,
1956. 307 P. OGRA 90-5)
1. Russia (1923- U.S.S.R. )Glavnoye upravlonlye goodesil i kLrtagra-
fii. (Triangulation)

IZOTOT, A.A., doktor tekhnichaskikh nauk.
1. ~ - - -
Prania-Pranevichlo method for adjusting astronomic-gsodetic nets.
It
Good. i kart. no.9:10-20 N 66. (MIXA 10:1)
(Geodesy)

"The Contemporary Status and Task of Studying the Shitipe of the
Earth," by Prof A. A. Izotcv, Doctor of Technical Sciimces, Geo-
deziya i &irto ji, -No 10, Dec 56, pp 3-13
The knowledge of the shape and dimensions of the earth and its total
gravimetric field is of very great Importance in the solvtlon al' ticientifte
and practical problems of hiSher geudesy, astronoaxy, and geophysics.
Accurate data on the shape and outer gravitaticnal field o� the earth
are needed in engineering and technical calcu~lations for the creation of
an earth satell1te and.for its use for scientific and practical pux:poses.
A study of only the most important results of the determination af
the shape and dimensiow of the earth for the last 10-15 yors 0 lpftsented.

One of the important vorks in this co=eetim jai !tlzq 14cnostip%jan
of the Central Scientific-Research Institute of Geodesy, Aarittl Surveying,
and Cartography (TsNIIGA4-K) In analyzing the reaulfs or the irwasurement
of the earth ellipsoid for the geodetic work of the U&M. These resulto
were set forth by the author in ."The Shape and Dimensions of the Earth
According to Contemporary Data.." Trudy Tsentr. Nauchno-Issletlov. i-ta
Geedezii, Aeroslemki I KartoL A6cepted geometric
.wafil, Issue 73, 1950.
principles were used in this Investigation, but with several rhefinementsj
including a special method for the construction of the angulax degrees of
measurements and the introduction of gravimetric or itioatatic reductions.
The angular degrees of measurements and a gravinietric warvey of the USM
based on conditions in 1939, as well as the angular degrees of measure-
ments of Western Europe and the M, served as the basic material for the
studies. From this work,. in 1940, came Krasovskiy's terrestrIal ellipsoid,
accepted since 1946 as compulsory in all Soviet geodetic workv and later
in the geodetic work of the Peoples Demeracies.
1 3 O-S

D. D. Kolkov., under the author's direction, esaviod out a n" tre(ht-
ment of the angular degrees of measurement of the US =1 linhed these with
southern Canada in evolving a basis for the development of the terrestrial
ellipsoid for North America.
One of the most important determinations of the shispe of the earth
and the external gravitational field is the study of 1. 1). Zboagolovich,
"External Gravitational Field of the Earth and the Fuadimtental Constants
Connected with Them," Ti.!!k I-ta Teoretich, Astronomil Mmdendl Nauk US;M,
Issue 111, 1952, which used and carefully reworked almost; all available
materials of world gravi4etric surveys (about 26,000 maquetic points).
/3 0 5

M. S. Molcdenskiy vorked out a uev method of dete=Wlngthe shape.,
aimensions, and gravitational field by means of the Joint use *f astro-
geodetic and gravimetric measuxements. This was based om the location of
anamolies of the curves of the geoid and snam lies of the. force of Kravity
in a series conforming to spherical functions. Applyimg this inethod and
using the angular degrees of measurements of the USM, western Europe,
India, and the US, and also materials of the world gravimetric survey, M.
1. Yurkin and V. F. Ycxemeyev carried this work still further. They used
the average curve of the geoid, and as measurements of the ellipsoid intro-
duced for each of the enumerated angular degrees of measurememts, the aver-
age anamolies of the force of gravity of the section.
References are made in the literature to 11 foreign sources, includ-
ing that of an American, H. A. Lieberman, in which work aa the -terrestrial
ellipsoid was carried out.