SCIENTIFIC ABSTRACT BOLEWSKI, K. - BOLGAROV, N.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000206120001-9
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 9, 2000
• Sequence Number: 1
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

BOLEVSKI, K. [Bolewski, K.] -
Denaturation of albumin on a liquid-solid interface. Bio],Jiimiia
27 no.1:15-18 Ja-F.162. - (MIRA 15:5)
1. Chair of General Chemistry, Academy of Medical Sciences) Poznan.
(ALBUMIN) (PHASE RULE AND EQUILIBRIUM)

BOLEWSKI, Konrad, dr; RYCHLY, Benon, Ingr
Need for further research on the most proper methods of
recovering silver from used photofixer. Rudy i metale
8 no. 5: 168-19P My 163.

.-BOLEWSKI, Konrad
Influence of ionic force on the degradation of sodium
alginates Folimery twor,", wielk 8 no.90:341-344 163.
1. Zaklad Chemii Ogolnej., Akademia. Medyczna, Poznan

BOIEWSKI, Stanislawv mgr. inz.
Tightness of the c7linder sleeve of the 12 -TV 17/24 hl*gh-pressure
motor of the SN 61 combustion car. Przegl kolej mecIjMt-1I,.no.3-.85-
i
86 Mr 162, t

Control ,and testing of injection pumps cf the G&nz Jendrassik
type. Przegl kolej mechan 14 no.8.246-251 Ag 162.
1. Dyrokaja Okregowa Kolei Panstwowych, Szczecin.

57 SOURCk-_CbDE: Po/oo64/6,6jo00/O03/oo66/O07i I'
AUTHOR: Bolewaki..,_ Starqslaw.
ORG: Central Traction Administration (Centralny Zarzad Trakcji)
TITLE: Soviet 2000 bp diesel locomotives
SOURCE: P.rzeglad kolejowy - mechaniczny, no. 3, 1966, 66-71
TOPIC TAGS; diesel -engine, locomotive, railway transportation PI eu zoeomar,ae-
ABSTRACT: The author discusses the M 62 diesel locomotive series ST 44 made in the
Soviet Union. The Polish State Railway has purchased four of these 2000 hp, engines.
The locomotive has a top speed of 100 km/hr and veighs u6.5 tons �3%. Provision is
made for 3900 liters of fuel storage and the engine has a starting traction of 32,000
kg. The locomotive operates at outside temperatures from -30 to +350C. Longitudinal
and cross sectional diagrams are given showing the construction of the engine. The
power plant is a two-cycle V-12 diesel engine. Technical specifications are given for
the cen't-ral power system, main electric generator and the six electric traction motors
in the drive system. Curves are given showing the operational characteristics of the
locomotive and recommendations are made for p ventative maintenance. The four loco-
motives purchased by the Polish State Rai C now being used for hauling freight
on the Warsaw-Zajaczkowo-Tczewskie line. Plans are being made to purchase more of the
engines. Orig. art. has: 6 figures.
CODE: 13/ SUEN DATE: none
ILI

S/40 18AOP0O1'0 1OP03/003/xx
A I IOIA133
AUTHOR: Boleyev, V., Colonel
TITLE% Night firing with special sighting devices
PERIODICAL: Voyennyy vestnik, no. 10, 1960, 96 - 98
TEXT: The author describes various improved aiming systems used during in-
fantry night firing. An efficient system is shown, in which the conventional
sights are replaced by a semicircle rear sight and a V-shaped front sight, both
coated with a luminescent substance. A perfect aiming system was suggested by the
efficiency expert, Major V.T. Ruzvel't. Owing to a wider rear sighting notch,a
wider front sight,respectivelythe aiming at night is easier and more efficient,
especially if they are coated with luminescent substances. Similar systems are
shown-used on Kalashnikov automatic arms, A rear sight Is shown with open sight-
ing pendant, consisting of a sight slide carrier, slide, 3.5 mm diameter mortise
filled with luminescent substance, axis, rear sight, strap and rear sight leaf.
A front sight is pictured with a wide bead, consisting of a base, wide bead, spring,
Card 1/2

S/O 18/60/000/10 10/003/'003/XX
Night firing with special sighting devices A110/A133
spring axis, normal bead, upper groove, 5.6 mm diameter mortise filled with lumin-
escent substance, kink and lug. The position of the rear and front sight at cor-
rect aiming is shown. Instructions for maintenance and cleaning of the device are
given. There are 4 figures.
Card 2/2

?". L-.,Yu , v . , I k
Recormalseal;~e sco,-Ita -, n -,Irt~ ~atr^ r,-,' !.he ene-i:y. 7 ;E-;, -'t'3t.
1
13 no.5r12-14 MY' "-4. (.,-' -, 7;, i- "

-OT .71-
USSR/Chemistry Manganese, Determination F b 50
e
Steels
"Determination of Manganese in Steels and Cast Iron
Without Using Arsenous Acid," A. R. Boleyn, Vorosh-
ilovgrad Auto Repair Plant, 1
2 p
"Zavod Lab" Vol XVI, No 2
Offers method which eliminates toxic arsenous acid
replacing it with solution of sodium thiosulfate.
Amount of silver nitrate used as catalyst decreased
to minimum.
1591!26

'T.
POLIF, J. A metric comparator for measuring dilation. p. 126, Vol ~-, no 2,
19,156 STAVEBMICYY CASCIPIS Bratislava, Czechoslovakia
SOURCE: East EuroDean Accessions List (EMAL) Vol. 6.1 No. 4--April 1957

'POIFI J.
Measuring small changes of length by means of an optical comparator. P-33. (Stavebnicky
Casopis. Bratislava. Vol. 5, no. 1j 1957 .)
SO: Monthly List of East European Accessions (EEAL') LC., Vol. 6, no. 7, Jul~y 1957- Uncl.

I ..''BOILF) J., inz., SC4
Methods and apparatus for blood circulation t We the
body. Tech praca 15 no. 6: 452-454 is 6C. sl
1. Ceskoslovenska akademie ved, Ustav teorie merania
Slovenskej akademie vied.

SIMKOVIC5, SISKA, K.; GUPKA, M.; SMRECHANSU, V.,-
-SCHNORRER, M.j ZTEA~ F.
Apparatus for artificial blood circulation designed in Czecho.-
slovakia. Eksper. khir. 5 no.6:16-272 N-D 160. (MIRA 14:2)
(PERFUSION PU14P (HEART))

BOLF, Juraj
SUIL -1E, Given Names
Countryt Czechoslovakia
Academic Degrees: Engrp Candidate of Technical Sciences
,L,wboratory-for-Measuring Instruments, SAV /Slovenska akademie
Affiliationt ved; Slovak Acadifi~V--O-f Science-a/, Bratislava.
Source: Bratislavaq Nasa Veda,, Vol VIII, No 4, 1961, pages 193-197..
hedicine."
Datat "Used of Advanced Technology in Modren L.

-DgLF Juraj, inz., C.Sc.
j
Some problems of theoretical and technical asaourement and their
application on.modern production. Jemna sech opt 8, no.2;37-38
F 163.
1. Ceskoslovenska akademis ved, UstavAeorie izerania Slovenskej
akademie vied.

BOLF, J.; KUDACEK, L.
Basic problems in measuring some physical factors found in
using extracorporeal blood circulation. Bratiel. lek. listy
63 no.32135-142 t63-
1. Ustav teorie merania SAV,, riaditell akademik L. Kneppo.
OMOTY MECHANICAL) (OXIMETRY)

HUBKA, Mq; SISKA, K.; J~o --.J.; SUJANSKY, E.; SILVAY, J.
Evaluation of different types of artificial valves. Bratiol.
lek. 1-tsty 63 no,3:154-161 163.
1. CSAV - Oddelenie experimentalnej chirurgie Ustavu experi-
mentalnej n4diciny SAV v Bratislave, veduci akademik CSAV
K. Siska. CSAV - Ustav merania a meracich pristrojov, riaditell
akademik L. Kneppo.
(HEART VALVES) (AORTIC VALVE) (HEART SURGERY)
(HEART, MECHANICAL) (ARTIFICIAL ORGANS)

L 2olgh-66 FBD/EEC
ACCESSIOB H : AP5020 " _'/t~j')/4'6)uRcE"db WG- JZ~0074/65/000/007/0411/0415
AUTHOR: 'Bolf, J. (Engineer, Candidate of sciences)
ORG: Institute of the Theory of Heasurement,_Slovak AS (Ustav Teorie Meranla2g
SAVP Bratislava)
TITM: Sources of coherent light as quantum generators and quantum magnifiers
SOURCE: Gvet vedy, no. 7, 1965, 411-415
TOPIC TAGS: quantum generator, laser, maser, laser optics, light source
'ABSTRACT: This review article continues the discussion from an earlier issue and
:deals with the operating principle, design and operation of electromagnetic wave
generators A quantum enerators and quantum amplifiers, and discusses the uses of
~masers and lasers. e defects of normal light sources, due ih part to heat losses
;which reduce brightness, are discussed. The observation is made that the visible
light spectrum alone would provide 80 million television channels if laser devices
;were developed for communications. Orig. art. has: .6 figures.
i
i'SUB CODE: 20 SUBM DATE: none
[Card
1/1

ACCESSION NRI AP402028 Z/OM/6VM/0M/M00/M02
AUTHOR: B:Z'lf
rLTLEt Report on the 18th general meeting of the Cssoboslovak Acaderq of
Sciences
SOURCE: Caskoslovenska akadenie ved. Vestnik, no. 1, 1964j, 100-102
TOPIC TAGS: farm problem, food deficiency, fam Industrialization., c 1B mic al
fertilizer, chamical industry, rural sociological Froblem, gcnetice., nutrition.,
reproduction., government laboratory
ABSTRACT: The Czechoslovak Aeademy of Sciew-es convoked a general ueeting 0-a
15 Octobor, 1963, chieny- to discuss urgent agricultural probleims. The deaths of
prominent members Bedrich Hacar (theoretical mechanics) and Antonin Hamaik (medical
ebamistry) were announcede Tho rood sootor represents 40-50% of Czechoslovak per-
sonal needs. Removing deficiencies in farm production by fulfilling one of the
basic resolutions of the 12th Omigrees of the CsCP - to raise agriculture to the
level of in&wtrial prediction la a ta& that =at be aetivay shared by an
Card iA-,~
r

I
!ACCESSION NR: AP4026828
I Central objectives are ch9mical'fertilization and mechanize-
;branches of science*
tion, proper investment construction,# especially in the ebomical industry, and
zatiua
solution of rural sociologic problems. Reconstruction and full induatriali
:of agriculture can only be accomplished through intensive scientific work aimed at
a thorough knowledge of living matter., particularly plant and animal genetics., the
physiology of nutrition.. reproduction and development, and pathophysiologic pro-
blems. The Academy, said President F. Som, should devote its laboratories primar-
7ily to this most Irogressive and most promising mission of science so far as agri-
=lture is concerned. The structure of the government-department agricultural lab-
oratories still fails to meet these demands and must be radically inproved" espec-
:ially as regards the proportion of highly qualified and theoretically grounded
.workers. Som promised on behalf of the academy that it would make the greatest
effort to promote comradely and sincere cooperation among all elements engaged in
agricultural research and adopt the neceasW voasares* The meeting was asked to
.discuss ver7 important question coon oted with the reconstruction of the internal
organization of - the AcaderW "in the op"t of the 1961 CzCP CC resolutions mad of
~the now law on the Aoadnwo*
Card 2/J:2
- -.- _ J_ _

11COL'F, N.B.
Pap (diagrani) of the great- cowdi-tunist construction projects and Location of state
shelterbelts and shelterbelt Planting in the steppes and forest-steppes regions
of the I'uropean USSR
811,n0-
Iav. Vses. geog. obshch.
3, 1952

SHINKOVITSO I.; BQVIF; Yu.t SHISHKAt K.; GUEKAq M.; SMUGMSKIY, V.;
SHNORREHO M.; ZTf4Ap P,
Appamtus fo Czech design for
trud7 Inst.eksp.i klin.kbir.i
162.
artificial blood circulation.
gemat. AN Gniz.SSR 10825-34
(MM 16:2)
(CZECHOSLOVAKIA-.PEMSION PaIP (HMT))

- BOLFP YU. [Bolft J61- KlIBACHEKA L, [Kxibaf,-k L J; MARTINTY, S,,-
---;'----' SHISHKAS. K. f3iska, K.J; GIJBKA, M'. fliublm, M.]
ExperLae-ital methods for the 9-".-udy of fluid flow curves. Eksper.
khir. i anest. no.1:3-11 165. (MIRA 18:11)

BOLFA G.
1~~~
"~Mions of rables every year."
P. 8 (Drwml Belsugului) No. 31, Nov. 1957
Bucharest, Rwnania
SO: Ibnthly Index- of East European Accessions (EZAI) LC. Vol. 7, no. 4,
April 1958

BOLFA, G. T., deputat Verkhovnogo Soveta SSSR; BOLBOCHAN, Ye. K.,
naucWy notrudnik
Mechanized fIlling station on a collective fam. Zashch. rast.
ot vred. i bolo 5 no.11:21-22 N 160.
(MM 16:1)
1. Predsedatell kolkhoza imeni Ionins., Moldavskaya SSR (f6r
Bolfa). 2. Moldavskaya. stantsiya Vassayusnogo inatituta
zashchity rasteniT (for Bolbochan).
(Moldavia--Spraying and dusting equipment)

. BOLFA, G.T., deputat Verkhovnogo Soveta SSSR
On the Lenin Collective Farm. Zashch. rast. ot vred. i bol. 6
no.7:13-14 Jl 161. (MIRA 16:5)
1. Predsedatell kolkhoza imeni Lenina, Benderskiy rayon, Moldavskoy
SSR. -
(Plants, Protection of)

MURGULESCUf I.G., membre de l'Academie do la R.P.R.; SAHINI, V.E.; BOLFA, L.
Spectral study on the infrared of cis-trans isomerism. Pt. 1.
Rev chimie 8 no.1:65-72 163.
1. Laboratoire de Chimle-Physique de l'Universite de Bucarest.
2. Membre Correspondant do-VAcademie de, la R.P.R. (for SW46i).

MRGULESCU, I.G.,acad.; SAHIFI, V.E.; BOLFA, L.
---------------
Study of cis-trans isomerism in infrared spectrum. I. Chromium
complex diozalates. Studii cere chim 9 no-4:585-592 '(-I.
1. Universitatea "C.I.Parhon", Laboratorul, de chimie-fizica,
Ducuresti. 2. Membru al Comitetului de redactie, I'Studii si
cercetari de chimie" (for Murgulescu).

BOLIFIENZION) 1.1.
Effect of the dispurse pha8e of the wilter 1 con~.ent on the structural-
rheological and thll-~.Otropic prorRrties of maplex emulsion systems.
Koll. zhur. 27 no.1--8-13 Ja-F 165. (MIRA 18:3)
1. VaosoyuzziVy nauclino-Issle-dova tell zOkly ins 0 wt sinteticheskikh
i naturaltn7jkh dushisty1ch vathchesty, Moskva.

SMMIMK, I.P., kand.ekon.nauk; dots.; MAKARENKO, P.P., kand. ekon. nauk;
STAROVEROVA, M., kand-ekon. nauk; KUFUDAKI, V.I.,, assistent;
LEMESfOEO, D.D0.0 assis~ent; PUSHKOO D.S., kand.ekon. nauk,- PILENTO,
I.F., kand. ekon. nauk; PERELIBERG, I.L., starshiy prepodavatelf;
BOLIFOY G T KACMOVA, N., red.; GORYACHENKO, F., tekhn. rod.
).. 2
[Business accounting within individual production units in opera-
tion; practice in introducing business accounting in individual
production units of the V.I.Lenin Collective Farm,, Bendery District)
Vnutrikhoziaistvennyi raschet v aeistvii; opyt vnedreniia vnutri-
khoziaistvennogo.raschata v kolkhoze im. V.I.Lenina Benderskogo
raiona. Kishinev, Izd-vo sellkhoz.lit ry MSKh 14SSR2 1962. 211 p.
(MIRA 151,6)
1. Zaveduyushchiy kafedroy ekonomiki i organizat8ii sotsialisti-
che,qkikh sel'skokhozyaystvennykh predpriyatiy Kishinevskogo sell-
skokhozyaystvennogo instituta (for Shevchuk). 2. Predsedatell
kolkhoza im. V.I.Lenina Benderskogo rayona (for Bollfoy).
(Bendery District-Gollective farms--Finance)

GAVRILOVAv M.A.# doktor tekhn.naukj ARTOBOLEVSKIY, S.Lp doktor tekhn.
nauki BERSHTEYN, S.Lp )cand.-tekhni neukj BOLGAKOV A A kiind.
kand. tekhn. nauk; LEH=, A.Ta., dok KROV,
tor telMn. 9
M.V., doktor tekhn. nauk ; SUKHOV9 N.K., doktor tekhn. nmik;
FELIDBAUM, A.A., doktor tekbii. nauk; FILIPPOVICH, B.I., doktor
tekhn. nauk; UMOY, A.V. g doktor tekbn. nark; SHOYaGIN, A.B.,
doktor tekbn. nauk
[Terminoligy on the basic concepts of automatic control] Termino-
logiia osnovnykh poniatii avtomatiki; doklad. Moskva, 1960. 31 p.
(International Federation of Automatic Controly ost Internationa
Congress, Moscowp 1960. Dokladyp no.232) (MIRA 14:8)
1. Natsionallryy komitet po avtomaticheskomu upravleniyu. Naucbno-
tekhnicheskiy komitet terminologii. 2. Nauchno-tekhnicheskiy ko-
mitet terminologii Natsionallnogo komiteta SSSR po avtomatichesko-
mu upravleniyu (for all).
(Automatic control-Terminology)

BULUANDAlmov, Z. X3.
*BOLGANBAYEV, 1. B. --"Variability Produced by Vegetative Hybridization in the
Morphological and Economic Features4of Cotton.n 4(Dissertations for Degrees if:
Science and Engineering Defended at USSR Higher Educational Institutions)
Min of Culture USSR. Tashkent Agricultural Inst, Tashkent. 1954
SO: Knizhnaya Leto-pis', No. 25, 18 Jun 55
* For Degree of Capdidate in Agricultural Sciences

htj
BOLGANBAYEV, 1. B., CAND B io Scig "VARIABILITY OF OR-
_:~ 4
PHOLOGICAL AND HOST u 4*-IM- COTTON rE:X*r UN-
DER VEGETATIVE HYBRIDIZATION." ALMA-ATAq 1961. (KAZAKH
STATE UNIV Im S. M. KIROV)o (KL9 3-61, 210).
130

POWPANOV, F.P., inzh.-mekbanik; BOLGAR, A.K., [Bolhar, A.K.1, brigadir
tralitornoy brigady
Proper maintenance guarantees high productivity in machinery.
Mekh.sill.hosp, 11 no.2:15-16 Y 160. (MIRA 13:6)
1. Kolkhoz im.Stalina, Artemlyevskogo rayona. Stalinskoy oblastis
(Agricultural macbinery-Maintenance and repair)

s/i8o/6i/ooo/ool/0l3/0l5
E021/E4o6
AUTHORS: ~olgar, A.S., Verkboglyadova, T.S. and Samsonov, G.V.
V)
TITLE. The Vapour Pressurejand Rate of Evaporation of Several
Refactor)~'Compounds in a Vacuum at High Temperatures
PERIODICAL: Izvestiya Akademii nauR SSSR, Otdoleniye telthnicheskikh,
nauk, Metallurgiya i toplivo, 1961, No.1, pp.142-145
TEXT: The vapour press re and rate of evaporation in a vacuum of
the borid2~_sjof titanium. lizirconium ~'~hromiu~ 0stront ium;~17 the
T -
carbides of titaRium, zircon' um, chromium; the s"i i"c-iBes f
molybdenum and the nitrideslif titanium, niobium and tantJum were
studied. loth, rate of evappration was measured by the method ok
Langinuir, based on the decrease in weight of the material from unA.
surface in unit time. The apparatus used was based on a vacuum
laboratory furnace. Measurements could be made in the range
1100 to 19000C and the temperature was measured by an optical
pyrometer. The results are given in Table 2 and in Fig.2.
Table 3 gives comparative data on the change in composition when
heated at 1700*C in vacuo. It can be seen that all the compounds
evaporate as molecular complexes except AlB12 which dissociates with
Card 1/6

S/180/61/000/001/013/015
The Vapouv Pressure and Eo2l/E4o6
evolution of aluminium. The heats of evaporation are given in
Table 4. There are 2 figures, 4 tables and 12 references:
9 Soviet and 3 English.
-xvov AN UkrSSR
ASSOCIATION: Institut metallolceramiki i spbtsspl.
(Institute of Cermets and Special Alloys AS UkrSSR)
SUBMITTED: August 7, 1960
Caption to Table 2.
The temperature relationship of the vapour pressure (bottom line
in p x lo5 mm Hg) and rates of evaporation (top line in g/cm2 sec)
of the studied compounds.
Card 2/6

The Vapour Pressure and ...
b
2.
Card - 3/6
TIC
zrc
HfC
NbC
Cr3c,
SrBG
TIB2
ZrB,
CrBj
Al B,,
TIN
NbN
TaSN
MOSIS
-
-
-
-
-
).lot,
).098
-
).153
).092
-
-
-
-
0.83
0.74
-
-
-
0. 2C
0. IC
2.8f
1.71
O.V
0.31
-
0.11
0.01
-
-
-
-
-
-
-
0.303
0. 151
-
-
0.427
0.350
-
-
4.520
3.500
0.20
0.186
0.418
0.272
0.130
0. 07C
~869
625
AM
.217
-
-
.080
890
.150
.100
.760
.820
.690
.380
-
.800
.048
.270
.150
s/i8o/61/000/001/013/015
E021/Eho6
TemnepnTYPA. *c
20M
1700 1800 1 190
- 6.172 7.078 7A0 31.130 - -
- 0.270 7.399 8.290 32.100 - -
0.005 0.302 0,280 0. R12 - - -
0.046 0.2t7 0.21.1 0.435 - - -
- - 0,317 0.705 1.704
- 0,184 0.407 1.037
0.029 0.504 0.634 -
0.023 0.45 0,502 -
0.068 2.100 3.805 4, 166 - - -
0,517 1,197 2.105 2. 468 -
0.336 2.128 3. 2.50 17.250 - 183-000
0. 1 D7 1.26b IASO 10.790 - 125-900
0.63 1. 330 2.185 2.105 - -
0.5115 1. 162 1.985 1 997
j
1. 24 8 1.030 1.969 3.8113
0. M4 0.720 IAM 3.227
1.450 7.680 4,980
1.200 G.MO 11. 620
- 4.680 48.300
- 2. 72 0 29.900
0.349 0.5119 2.480 -
0.310 0.565 2.230
0.223 1.310 3.410 9,020
0.155 0.940 2.510 6.850
- 4. UN - 11.390 - - -
- 1.955 - 4.630 - - -
0.470 0.740 3.590 5.310 - - -
0.270 0.1ill) 2.030 3.360 -

S/180/61/000/001/013/015
The Vapour Pressure and E021/E406
Ta ble-3. The change in,chemical composition of the compound
after heating~to 17000C in a vacuum.
1 - compound Ta6AUqa 3
2 - metal/non-metal ratio H3MCHCHIIC x"mji-mcgoro COCTana
3 - before experiment (A) o6paMtOB Tyron.1013KHX COC;jHiiemin
4 - after experiment (B) nocAe Harpeea 8 BaKyy%te npH 1700*
5 - B/A
(5) BIA
Card 4/6
TiC 1.05 ! 4. 12 1,010
Zrc 7.M 7,62 0. 99q
IM
- U2
0
I I i. 1, 2
1,030
NbC .69 7.97 1.930
cr~C3 13,50 6.41, 0.095
TiB, 2. 21 2.09 0,945
ZrB3 4. Zi 4.21 1,(X)()
CrB2 2.40 2.59 t. 080

AIBI-
4.55
1
0.176 '19
0,0,
TM 3.112 3.36 0,900
t.72 1.79 t.030

S/180/61/000/001/013/015
The Vapour Pressure and ... E021/E4o6
Table 4. Heat of evaporation )7 of the studied compounds
1 - compou nd
2 - P kcal/mol
A 1
Card 5/6
Ta6,4uqu 4
TennOTM Hcnapeml p ttccaeAOBaHflb1x
TyronjiasxRx COeMileflHA

COM111CM111 P.
KMAMOA&
COCAIMCIMS
Mica.11040.1b
TIC
38.08 I!ZrB.
56.4
ZrC 59.20 1CrB2
BIC 139.64 'AIB 45.7
NbC 167.00

Crar-2 /14.00
N
91.5
SrB 0
97 N 1 42,0
T1, 45.70 jS1, 57.1

s/18o/61/'Obb/001/013/015
The Vapour Pressure and ... JO E021/E4o6
P, JOJI
Fig.2. Relation between the
vapour pressure of refractory
compounds and temperature
(the two extreme curves are 13
NbC and HfC respectively).

t
i
.

-
l
~ Ii
i v

Card. ago 1400 moo 1800 t.-C

7"!.9 6
-7) "~~79/6 ~"0.10031010
226.
AUTHORS: Samsonov, G. V., Serebryakova, T, I., Bolger, A. S.
TITLE: Synthesis and Dhysicochemical properties of strontium
hexaboride
PERIODICAL: Zhurnal neorganicheskoy khimii, v~ 6, no, 1o,1961, 2243-2248
TEXT: The authors synthesized SrB6 by the reactions SrO+B4C42B-Sr%+CO (I)
and SrO +7B =SrB6 +(BO) (II). Initial substances were SrO obtained by
heating 96-37 % SrC03 to 12500C, B4C, and 98.4 % B. The composition of
briquetted charges corresponded to the reaction equations. They were
heated to 1000-20000C for 1 hr each. Then, their COMDOSition was
analytically determined. Heating was conducted in an electric vacuum
furnace. The pressure in the furnace was determined according to
G~ V. Samsonov (Ukr. khim. zhurn,.9 23, 287 (1957)). Reaction I showed a
pressure increase at 12500C caused by SrO reduction in which Sr evaporated.
In the range of 1000-12000C the reaction proceeds very slowly. In the
range of 1500-17000C, the SrB6 yield was only 60-70 % due to evaporation
Card 1/3

2796
S/079 '116 1 '00~'-/O 10/003/0 10
Synthesis and physicochemical properties.,_ B!O';.~-,226
of Sr. In the range of 1800-20000C, SrB 6 formed so rapidly that Sr did
not volatilize,, The yield increased to 87 %. Since reaction I yielded no
carbon-.free product (0-44 ~ C at 20000C), reaction II was studied. Here,
a minimum yield of SrB6 (62.9 %) was observed at 16000C due to rapid
evaporation of Sr and B. Maximum yield (75~4 %) was obtained at 18000C,
the product being free from C. The following physicochemical data are
mentioned; Heat of formation of SrB6 =50.4 kcal/mole; radiation
coefficient =0.79 at X -0.655 mg between 800 and 18000C, Between 1400 and
21000C, vapor pressure follows the equation; log pmm ' 6,43 -21423/T,
Therefrom, the boiling point of SrB 6 is calculated to be 54000C. Heat of
sublimation was found to be 97.2 _+3.0 kcal/mole. For samples Dressed at
21000C and 150 kg/cm2 (residual porosity about 10 %), the following data
were found. Igleotrical resistivity -191.8 pohm-cm (referred to material
free from pores), microhardness =2900 �90 kg/mm2.. L. Ya, Markovskiy's
paper (Zh,. prikl. khimii, 33, 1295 (1958)) is mentioned, There are
5 figures, 5 tables, and 14 references: 9 Soviet and 5 non-Soviet,. The
Iwo references to English-language publications read as follows:
Card 2/3

2 7 1 ~, ~ ()
S/078/61/006/010/003/010
Synthesis and physicochemical. properties... B101./B226
W. Dutoit, J. Chem. Phys., 24, 111 (1927); E. Jonesan, M. Becker, J.
Chem. Soc,, 2669 (1927). -
ASSOCIATION: Otdel tugoplavkikh materialov Instituta metallokeramiki
i spetsiallnykh splavov AN USSR (Division of High-melting
Materials of the Institute of Powder Metallurgy an:J
Special Alloys AS UkrSSR)
SUBMITTED~ August 5, 1960
Card 3/3

w
S/2 26/63/000/001/003/016
AUTHORS: Fesen1co, V.V# and Bel ar_,__A.St
TITLE: Rate of volatilization and vapor pressures of
silicides, nitrides and boridas
PERIODICAL: Poroshkovaya metallurgiyat no. 1, 1963, 17 - 25
Most of the data tabulated in the present paper have
_EXT :1.
ij--on published before. The original results of ricasuraments carried
9~t by the authors using the Langi,.iuir method included the follovin-:
rate of volatilization and dissociation pressures of niobium carbLI-cs,
tantalum carbides, titanium carbide, titanium diboride and
lanthanum he.--caboride. Analysis of the available evidence led the
..authors to the conclusion that all the compounds studied dissociate
't-rhen heated in vacuum to sufficiently high temperatures and that
their vapor pressures are determined by the partial va-por pressurez
of the metal and metalloid components. It was also found -chat for
compounds of any given metal the rate of volatilization increased
in ihe followin- order: carbides - borides silicides - nitrides.
.There are 14 tables.
Card 1/2

___BUj' KH-a -A
.!~t a md alloys (Kiev, April 1963).
-Y-ItLE: Seminar on refractory- metals, comoouhds,
SOURCE:- Atomnaya energiya, v.*15,.no. 3. 1963, 266-267
ACCESSION NR9. AP3008085,
P. A. Nedumov, V. K. Grigorovich.* Use of the tungsten resistance
thermometer for contactless,.thermal analysis at tpmperatures up to
2.500C.-
Yu. A. Silonov. Unit,for determining the evaporation rate of Ta
and W on a microbalance for continuous weighing in vacuum.
V. V. Fesenko, S. P.-Gordiyenko. Investigation of the-composition
of evaporation products by the mass-spectrometry method.
V. V. Fesenko, _&,_�_,JLQ_1gAr. Evaporation rates and thermodynamic
properties of Ti, Zr, Hf, Nb, and Ta monocarbides.
G. S..Pisaranko and others. Mechanical properties 6f refractory
materials in the 20-3000C range.
V. 1. :venson, D. N. Eyduk. Laws governing deformations.
L. Kh. Pivovarov, A. V. Varaksina. The.effect of bonding phase
Card 8/11

%
hVIN 16W
t
WMIN/1 01r4p(offirpt ~ IV
--7 7- 7 r--~
id
-Z'
7 77-
-,.--~iC-CESSIQV---IRR:~---AT50077-24'.
-00511006Z
AIMIOR: Tesenko -Ve V.; BolE6r,-A.
-TITLE1 b6mbined I t e~p YSic- herdiall erties
measurement 0 ~h PO j2rop, of refra ctory ccm--
-7
pounds at high teRp-eratures,-.
SOURCE: AN SSSR. Institut. 1,hinii aili1katov- Silikaty I okisly v khimii vysokikh.
temperatur (Silic tes and oxides in-high-temperature chemistry). Moscow, 1963,
51-62
j
TOPIC TAGS: refrac ory ma erla-Ilk,! ~-i-..ivit ent. nelii int determina-
y measurem ng po
tion, resistivity measurement'.-thermal conductivity coefficient, vaporization rate,
vapor Rressur carbide physical- property, high temperature measurement
ABSTMC-7, The article proposes and describes a aimple device (see Fig. 1 of the
Enclosure) permitting the measurement of a vhole set of physicochemical and physi-
cal properties of refractorycompoun issivity, melting point, electrical re- 7
d-9.- em
sistance, coefficieni'af thermal conductivity, vaporization rates and vapor pres-
sure-lat temperatures between 2500 and 3505C. Examples of each type of measurement-
are de3cribed: niobim. ca'rbide, tpiLi &sten and titanium were used in measurements of
Card. 1/;'l

FESENKO., V. V. ; BOLGAR, A. S. ; GORDIYENKO., S. P.
"study of the vaporization rates and pressures in diffusion reactions and certain
thermodynamic problems in refractory compounds tip to a temperature of _~000
degrees 0
report Dresented at Intl Colloquitun oil Mechanical 8, Fhysical-Chemicz--' Pro-perties
of Refractory Materials at High Temperatures, Paris 28 June-1 july 1965.
Inst for Metal-Cerwnics & Special .,Uloys, AS UkSSR, Kiev.

ACC NRI AY,60072911 ~~(AJRCF~ WDE: IJR/02.-6/6t)/ooo/oo-,/0100/0107
AUTHOR: Bolgar, A. S.; Fesenko, V. V.; (,ordiyenko, S. P.
ORG: Institute of the Science of Materinl Problems AN UkrISSR (Institut problem
materialovedeniya AN Ukr55R)
L
TITLE: Investigation of vaporization%nd thermodynamic properties of chromium
carbides
SOURCE: Poroshkovaya metallurgiya, no. 2, 1966, 100-107
TOPIC TAGSa chromium carbide, thermodynamic property, metal vapor deposition,
vapor pressure, mass spectrometry, vaporization
ABSTRACT: The results of a mass spectrometric determination of the vapor composi-
tion, vaporization rate, and vapor pressure above chromium carbide by the effusion
method are presented. It is shown that evaporation of chromium carbides is of a
step nature - on heating, metal-rich carbides disproportionate on carbide with a
lower metal content and_Z!~seous chromium.6 The authors thank T. Ya. Kosolapov for
providing chromium carbide powders. Orig I'art. has: I figure, 7 formulas, and
4 tables. [Based on authors' abstract.]
SUB CODE: 1l/ SUBM DATE: lOjun65/ ORIG REF: 010/ OTH REF: 008/

ACC NRt Av&36736 Monograph
Fesen1co, Valentin Vasillyevich; Boloar, Aleksandr Sergeyevich
Evaporation of refractory compounds (Ispareniye tugoplavkikh
soyedinenly) Moscow. Izd-vo "Metaillurgiya". 1966. 179 P. illus..,
biblio., tables. Errata slip inserted. 2300 copies printed.
..TOPIC TAGS: refractory compound, refractory compound evaporation,
refractory gompound bphavior, vacuum compound evaporation, vapor
pressure
YURPOSE AND COVERAGE: This book is intended for scientific engineer-
in, personnel,, material study specialists, designers, technologistap
and metallur6ists. It may also be useful to students of schools of
hi~,her education specializing in physics, chemistry and en-,ineer-
in... The b6ok describes methods of.investigating the behavior of
refractory metals, carbon, boron, silicon, carbides, borldes,
silicides, and nitrides irf vacuum at high temperatures. Data on
the evaporation rate and pressure of vapors of these substances and
also their thermodynamic properties is given. The book sumarixes in-
ternational publications up to 1964, and findings of the authors.
TABLE OF COdTENTS:
Foreword -- 3
1cwd 1A
1
UDC: 536.4~3-1'546-3
MIN IN,

NRz
Ch. I. Methods of measuring vapor pressure.of refractory substances.-5
1. Lan,-,Muir method 5
2. Knudsen:method 8
3. Mass-spectrometric method of investigating evaporation
processes -- 14
4. Evaluation of findings -- 17
Ch. II. Evaporation of metals., carbon and boron 20
Beryllium -- 20
Rare-earth metals 21
Titanium -- 22
Zirconium -- 23
Hafnium 23
Vanadium 24
Nioblum 24
Tantallum 25
Molybdenum 26~
Chrotiium 126
Tun,-,sten 27
Rhenium 28
Thorium 29
Uranium 29
Plutonium -- 30
Carbon -- 32

ACC NR, Ai",,)J3u'(3L)
Loron -- 32
Silico" -- 33
Geniianium -- 35
Ch... III. Thermodynamics of evaporation of refractory compounds 37
1. Equilibrium in the solid-gas system -- 37
2. Dependei1ce of vapor pressure upon temperature 38
3. Calculation of reabtion heat (sublimation, dissociation)
upon vapor pressure -- 43
.Ch.- IV. Evaporation of carbides 49
Basic physicochemical properties of carbides 49
Beryllium carbide -- 51
Calcium carbide 55
Zarium carbide 56
13joron carbide 58
Aluminum and Gallium carbides -- 6!
Carbide of lanthanides -- 64
Silicon carbide -- 66
Go-zan.anium Gaseous carbidqs -- 70
Titanium carbide 73
Zirconium carbide -- 78
Hafnium carbide 87
Vanadium carbide 91
Niobium carbide 98

CC NR, X40036736
Tantalum carbide 102
Chromium carbide 108
Tungsten carbide 109
Manganese carbide -- Ill
Thorium carbide -- 114
Protactinum carbide -- 114
Uranium carbide -- 115
Plutonium carbide -- 123
Ch. V. Evaporation of borides 126
Basic physicochemical properties of borides 126
Lanthanum hexoboride -- 131
Titanium diboride 132
Zirconium diboride 135
Tantalun boride 137
Tungsten boride 138
Uranium boride 138
Ch. VI. Evaporation of silicides 141
Basic physicochemiGal properties of silidides 141
Germanium silicides -- 144
Tantalum silicides -- 145
1!',,olybdenum silicides -- 147
Rhenium Bilicides 150
Uranium silicides 151
icar& 4/5
1

ACC N R, Ai-k)()3u-73,-)
Ch. VII. Evaporation of nitrides -- 155
3asic physicochemical propprties of nitrides 155
Boron nitrides -- 158
Aliviiinum nitrides -- 163
Silicon nitrides 165
Liallium ni trides 166
Titanium nitrides 166
Zirconium n 'itrIdes -- 169
11afnium nit, rides 170
Niobium.nitrides 171
Tantalum nitrides 171
Chromium nitrides 172
Uranium nitrides 172
Plutonium nitrides -- 173
References -- 175
SUB CODE: ll/ SUBM DATE.: 25APr66/
ORIG REF: 025/ OTH REF:123/
5/5

ACC NRt AP7004396 I zvur'--Z
'AUTROR: Bolgar, A. S.; Guseva, Ye, A.; Fesenko, V. V.
;ORG: Institute of Problems of Material Science, AN UkrSSR (Institut problem
:,materialovedeniya AN UkrSSR)
TITLE: Thermodynamic properties of zirconium and hafnium carbides in the range
298-25000K
SOURCE: Poroshkovaya metallurgiya, no. 1, 1967, 40-43
TOPIC TAGS: zirconium carbide, hafnium,carbide, thermodynamic property,--4----f,--
P-"rt-r+p enthalpy, IM-4 W- -.1thatpr-
ABSTRACT:The va'lues of the enthalpy of zirconium and hafnium carbides (Tables 1
and 2) in the range 1300-2500*K have-been determined by means of the
Card 1/2 UDC: none

ACC NRi-.AP.7004396
Table 1. Enthalpy Table 2. Enthapl y
of zir- of ha f-
conium carbide nium r
,arbid
_

O AR
to ox
Cal/Mori K.
7.
e I

1340 2635
1 1305
11820
1523 14075 1505 14M9
1643 15253 1725 16899
.1728, --.16565 1851 18615
1798 17453 1900 19280
-
1800 17821 2005 2MI
-:1898- 18961 21489
19os 19749 212S 22347
.2D53 21216 2146 .
22441
2M -21308 2277 24795
2140 22692 2607 2M
2175 23M
2260 .242n
2400 26691
2550. 28MI

'mixing method. On the basis.of data obtained from this experiment and'
that in the literature, the' enthalpy heat capacity, entropy and reduced
IIpotentials of the carbides vere calculated for the temperature range 1
i-298-2500*K. . OriE,.. art has: 4 le
_~ab s,~ ETD]
.SUB ODDE; 11, 20/ SUBM DATE: 28Jun66/ ORIG REP: 002/ OTH REP: 003
card 2/2 ATD PRESS: 5116

BOLGAR. D.- TOUT I E.; HOMNYI, J.; ERDELTY1, M.; KANTOR, !--,,
Breaut cancer and radiation therapy. Orv. hetil. 1'05 no-35:
1669-1670 Ag 30 t64.

13OLCY2, -';-.
'10n the track of the decision made by the central 11-adership of Hunt-avlun
Flyers As5ociation; we si-.ould be be-L'er at paying, the membership -;,ee in Uie
basic organization." p. 6. (REEEPULSS, Vol. 6, M- 9, May 1953- Budapest.)
X
, ): Monthl,7 Idst of East Suropean Accessions, Vol. 2, //3, Li5rary of Congress
Jiugust, 1953, Uncl.

BOLGAR, Arseebet, dr.,; GUIMRT, Anna, dr.,; TCIROK, Helvig..(Ir..; CSOBAI,
Uabrlella, dr.
Pathology of penicillin lesions. Borgyogy. vener. szemle 9 no.5tl83-190
SePt. 55o
1. Istvan-korhaz boroustalya6 kozlemenye. (Foorvos: Rajka Odon dr.)
(ALLIRGY
to penicillin)
(PZNICILLIN, injurious effects,
allergy)

`- BOLGAR, Erzabet, Dr.; YEW, Mck, Dr.; TOROK, HFDTIG, Dr.; RAJU, Odon, Dr.
Penicillin allergy. Orv,, hatil. 99 no.49:1697-1702 7 Dec 58.
1. A Fovarosi Istvan Korhaz (igazgato: Katom Ietvan dr.) Borosztalyanak
(foorvos: RaJka Odon dr.) kozlemenye.
(P2NICILLIN, inj. eff.
allergic reactions, statist. Ohm))
(ALLERGY
to penicillin, statint. (Hun))

BCLGAR, Feranc-, -
Interrelations between the phveical properties, application and
use of metals. Fiz szem2e 11 no.8:239-247 Ag 161,
1. Gimn. tanar.

BOLGAR, Ferenc, dr.
Some thoughts on the development of matter. Elovilag 7 no.2-.16-21
Mr-Ap 162.

tim of f st in cal"ba.It'l. llkl
10,
trova FAIIII Ilualucts . I
flr,t allowed in
An't heating in
in 11,FA). lwf-c
I and disix j JVC rgTionni1~11jOll give,
imtyTtxnrtrr (O-tf! el 01% . v mmilly
mult. Nwriling tAr' pla,
w% M "iroll illioul acitalil.1%. m

CA
wo"Woo, 3111-
0f CO WAS
itb W%cr
that bW.AZ (TauF 'a
the
ir
a ?Awcf ~c
uwd). bigbrf
tote 1,

POILIGAR . T .
Acidophilus milR
Mol. prom. 13, no. 19, 1952

USSR / Chemical Technology. Chemical Products and Their Ap- 1-30
plication. Food Industry.
Abs Jour Ref Zhur - Khimiya, No 3, 1957, No 10354
Author Bolgar, I.
Inst ~_No
Title More on the Production of Acidophilic Sour Cream
%
Orig .1
'lab Moloch. prom-st, 1955, No 6~ 30-31
Abstract Positive results were obtained from experiments with the
production of sour cream from acidophilic bacilli (AB).
The sour cream was prepared from cream containing 30 and
36% fat by inoculation with 5% AB, accelerated fermenta-
tion at 42-440, and ripening at 4-60; the sour cream was
found to have good taste, aroma, and consistenty. The
acidity of the sour cream prepared from AB after storage
for 25 hours at 19-210 increased from 65 to 790; the a-
cidity of sour cream prepared from the same creams but
C'rd 1/2

USSR / Chemical TechnoloE5y. Chemical Product5 and Their Ap- 1-30
plication. Food Industry.
Abs Jour : Ref Zhur - Khimiya, No 3, 1957, No 10354
Author : Bolgar, I.
Inst : Not given.
Title : More on the Production of AcidophElic Sour Creara (cont.)
Abstract : using lactic acid streptococci as the yeast showed an in-
crease in acidity from 69 to 980 under the same conditions.
The qu&3dty of acidophilic sour cream does not decline
after storage for 5 days at temperatures 4100.
Card : 2/2

BOLGAR, 1. P.: Master A.-ric Sci (diss) -- "A study of th-2 factors affect-in.-
the quality of cheeses intended for vielting". Yerevan, 1953. 21 pp (Min
Agric USSR, Yerevan Z.oovet Inst), 150 copies (KL, No 12', 1959, 130)

BOLGAR, Istvan; KAM-110S, Viktor; KERTESZ, Pal
Knitting machines at the 4th Hannover Fair of Textile
Machinery. Pt. 1. "RgY textil 16 no. 2:81-90 F 164.
1. "Magyar Textiltachnikall szerkeszto bizottsagi tagja
(for Karmos).

14(5) SOV/1 12-59 -5-9629
~r'anslation from: Referativnyy zhurnal. Elektrotekhnika, 1959, NY 5, p 158 (USSR)
AUTHOR: Bolgar, V. 1.
............
TITLE: Analyzing Schemes of Automatic Geatrol and Remote Control for Mine
HoioEt'
PERIODICAL: Tr. Vses. Magadansk. n.-i. in-ta zolota i redk. met. - 1. 1957,
Section 3, NY 13, p 32, i.11.
ABSTRACT: A survey of investigations of remote control and automatic control
schemes for mine hoists in the Dallstroy mines. Schemes with spindle-type
end switches operated by the mine-hoist drum and schemes with end switches
directly operated by the skip are analyzed. A disadvantage of the first scherne
is noted: stop inaccuracy caused by rope stretching and other factors distt7trbing
the correlation between the skip position and the working -mechanism turn. The
second scheme has the disadvantage of mechanical breakage of end switches as
a result of car bumps. These disadvantages are absent in schemes having
Card 1/2

SOV/ 112-59-5-9629
Analyzing Schemes of Automatic Control and Remote Control for Mine Hoists
contactless inductive primary elements. Schemes and the hoisting mechanisms
of the above types and their operating data are presented; certain typical cases
of failures due to faulty electrical equipment and incorrect system operation
are examined.
L. Ya. L.
Card 2/2

V.i :i~4 0 6-
FefrMk)V-ALEKSEYEVA, G.A., inzh.
(Dne*proyLetrov!skr)-,E%l~MIIPOV., I.I., kand. tekhn. nauk
(Dnepropetrovsk)
Anmayzing the intemetion -of technological parameters
developing systems of automating jigs. Gar. zhur. too._12:
66-67 D 165. (MIRA 18:12).'

(To ',,)p rontd.) 5.2'.
Tr~ --- ~11~--c',.nilm
""o. 2, Fcb. 1n53 -:~st.
SO: -:oilth];Z List of Sa3t ~uronrmn Accn5;nir)--- -o1. -2, ".o. Lillbrar,- of' ~;on-rcss, 5-cpAc.-abor

1. BOTGAREV, P T
2. USSR (600)
4.
r,rl
7. cf ;;~c
9. Monthly List of Russian Accessions, Library of Congress, 7EL~-"'~T7 1953. Unclassified.

BOWAREV, P. T. , RO, L. H. (ifeviewed by)
Bolvarev, P.'T.
I'lliticulture in Crinea." P. T. Bolgarev. Reviewed tq L. M. Ro. Sad i og. no. 6,
1952.
9. Monthly List of Russian Accessions, Library of Congress, .1953. Unclassified.

f 7
.n
fie I*r-CC a" Ventlor- 11
Tittle of Wnr~.
Bolg_nrev, P. T. "Vinicalture of the, C.-l-wall
by
Crimea.- ArxIc-tiltunil lr,~~titute
meril M. 1. KF-liain

BOLGAREV, Pavel Timofeyevich
in,
r =
t ing. transporting. and storing table
grape varieties] Sbor, Bortirovka, upakovka, perevozka i
khranenie stolovykh sortov vinograda. Simferopol#. Krymizdat.
1956. 117 P. (MLRA 10:4)
(Grapes)

C OIR-Y
A, j T ORL
IT L.
I ol. C
'a C
r
h t

BCLGAHV, Pavel TimofeyeVich, prof., zasluzhennyy doyntell nauki UbM;
ZHILTAKOVA, 0., red.; GLIKKAN, N., red.; FISENKO, A., tek-~Ln.
red.; ISUPOVA, U., tekhn.red.
[Viticulturel Vinogradaretvo. Simferopol'. Krymizdat, 1960.
573 P. (MIRA 13:5)
1. Krymskiy Bellskokhozyaystvennvy institut im. '?,.!.Kalinina (for
Bolgarov).
(Viticulture)

BOLGARFALVI, K.
Ter,C-;qIOLC)GY
IEFES ES AUT01.ATIKA. (Merestechnikai es Automatizalasi Tudoniarkyos :,Cyesiilet*
Budapest.
BOLGAR-i~-ILVI, K. Double timing stub. p. 272.
Vol. b. no. 9, 1958.
Monthly List of East European Accession (']FAI) LC Vol. 8, 140. 3
harch 1959, Unclass.

23506
E/009/61/000/004/002/005
q, -3~30 D021/D105
AUTHOR: Bolga'rfalvi, Ka'roly
TITLEt Direct and visual method of determining chain matrices of
four-terminal networks
PERIODICAL: Magyar HiradAstechnika, no-4, 1961, 145-149
TEXT: The article presents a new direct method of determining chain
matrices of four-terminal networks. This method is more advantageous than
the conventional ones since the four-matrix elements can be determined from
one single equation which does not include voltages and currents. The new
method is based on the formula:
U1 = P NU2 + RN12
11 GNU2+ S N12
(10)
where U1 = z i.e. input resistance. By dividing both, the numerator
in'
11
Card 1/4

23506
H/009/61/000/004/002/005
Direct and visual method D021/D105
and the denominator, by 12 and replacing U2 terminal resistance by
12
W,2,the equation
Z in = -PN'&2 + RN (12)
GNIM2 + SN
is derived. This equation is graphically presented in Fig. 4. After
multiplying this equation with k, the equation
Zin = !PN'6~ + kRN (13)
kGN% + kSN
is obtained from which the determinants of coefficients are formed, giving
Card 2/ 4

H/OC9 6 1/col'20~(004/002/005
Direct and visual method .... D0211YDD105
the equation
ICY
N kRlq' k2(PS - GR) - k2 (14)
kGNkSN
in which all coefficients are divided by '/k to obtain the elements of
the chain matrix. The application of this method is illustrated by three
examples. It is pointed out that this method can also be applied for
determining chain matrices of microwave four-terminal networks con-
sisting of regular waveguide sections. In this case an equivalent circuit
can be found whose current and voltage describe the propagation in the
waveguide. Two examples are also given, explaining the application of
this method for a regular transmission line section and for a stub support.
There are 11 figures and 3 references: 1 Soviet-bloc and 2 non-Soviet-
bloc.
ASSOCIATION: Ta'vkdzl6si Kutat6 Int&zet (Telecommunication Research In-
stitute), Budapest
Card 3/ 4

23506
H/009/61/000/004/002/005
Direct and visual method .... D02l/DlO5
R,
7 P" . S, Rf
1,
- 01,
~j
tX
Fig- 4. Explanation to
equation (12)
Card 4/4

BOLGARIOJ~.P., kapitan 2 range; PARA OVA, G.V.; RUDENKO, A.Ye.;
0, V.I.; POLYAKOV, I., red.; ISUPOVA, N., tekhn.red.
LMuseum of the Black Sea Fleet; a brief guide] Muzei Cherno-
morskogo flota. Kratkii putevoditell. Izd.2. Simferopol'.
Krymizdat, 1958. 124 p. (MIRA 12:9)
ger 'opol. lksoy-Cherffft letarw-: 2~1-,Ubotziiki muzeya
Chernomorskogo flots (for Bolgari, Paramonova, Rudenko, ProtBenko).
(Sebastopol-Haval museums)

; .7 , - ..-. (7-,- .7 , -. , / 1, , , 7 T I
303110Y, Vla imir ~mitriyevich; BOLGARINA, M.P., red.; GOLIGHENKOVA, A.A.#
tekhn. red. , ~ ~.- *- v:" -'-, "~ -- ~........,
I
[Stor7 about cool] Rmaskaz ob ugle. (Moskva] Izd-vo VTsSPS
Profizdat, 1957. 98 P- (MIU 11:4)
(Coal mines and mining)
.' f

SOWARINA. V.P.; BYDUS. L.1h.
Radiation mahtod for determining the green bulk of standing plants.
Biofi2ikS 1 no.7:653-656 156. (MIDA 9:12)
1. Institut biologicheskoy fizild Akademit nauk SSSR, Moskva.
(PHOSPHORUS--IBOTOPM)
(PIANTS, IMOT OF RADIATION ON)

1 . -.~.rrz 9 -.11. -.
2. USSR (600)
4. Shipwrecks
7. On broken shios. Znan. sila No. 3, 1953.
9. Monthly List of Russian Accessions, Library of Congress, Vlay 1953. Unclassified.

BMAUvAu-, fUKODN, Tu.A., dotsent, rwlaktor; DZHALALBIKKOVA, L.A.,
wo Iredaktor; KISELEV, Tu.N., redaktor; SUSLEWEDVA, N.M., tel~h-
nicbeskiy redaktor.
[The steanshipl Parokhod. Risunki V. Tambi 1 1. Voishvillo.
Leningrad, gos.izd-vo detskoy lit-ry Ministerstva prosveshcbenlia
RSFSR, 1954. 166 p. (KLRA 8:10)
(Steamboats)

BOLGAROV, N., inzhoner-!mdontroitell.
Znan. sila no.1:32-35 Ja '54. (mmA 6:12)
(Shipbuilding)

-BOLGAROV. H., inzhoner-korablestroitall.
Tankers. Tokh.mol. 22 no.4:19-22 Ap 134. (MLRA 7:4)
. (Tank veevele)

BOLGAROV,X., inzhener
Bad help for the development of applied science Btuclies. Mor.flot
15 no-9:32-33 S155. (mink 8:11)
(Shipbuilding) (Grishchonko.S.S.)(Yedorov.N.A.)

S/025/61/000/001/002/003
Ai66/A026
AUTHOR: -Bo1-garqv,_N. Engineer (Leningrad)
TITLE: The Soviet Bathyscaphe
PERIODICAL: Nauka i zhizn1' 1961, No. 1, p. 24
TEXT: The Leningrad engineers M. Diomidov and A. Dmitriyev have recently
designed an original type of bathyscaphe capable of submerging to depths of 11.5 km-
Me device consists of a dirigible-shaped float chamber 17 meters long surmounting
a hollow spherical chamber 2 meters in diameter. The sphere is made of alloyed
steels with walls as thick as 15 cm. The walls of the float chamber are of thin
aluminomagnesium alloys and enclose various sections which are successively flooded
as the bathyscaphe sinks. The other sections are filled with benzine, a system
which makes for buoyancy and yet equalizes the pressure. within and without the
float. The bathyscaphe moves under the power of two propellers, fitted outside
the float and driven by two small electric motors. Normal navigational aids are
provided and the vessel is equipped with a sounding device, a gyro~compass and an
electromechanical log to measure the rate of horizontal and vertical drift. The
depth to which the vessel is submerged is determined by a special manometer gradu-
ated in meters. Observation ports are provided and photography and cinematography
Card 1/ 3

The Soviet Bathyscaphe
3/025/61/000/001/002/003
A166/AO26
is possible with the help of illuminators and powerful searchlights. Communication
with the attendant surface vessel is by means of ultrasonic telegraph. The gon-
dola contains cylinders of compressed oxygen, while carbon dioxide is forced by
an electric fan through chemical absorbents. A small electric heater is also pro-
vided. The bathyscaphe, designed by a staff of the Nauchno-issledovatel'skly in-
stitut 'Giprorybflnt" ("Giprorybflot" Scientific Research Institute), is in many
ways more advanced than foreign models. It is proposed to use a more convenient
and cheaper system of submerging and surfacing, propellers for vertical motion and
original means of packing cables and instruments which pass through the gondola's
casing. There is 1 figure.
Card 2/3

S/025/61/000/001/002/003
a
The Soviet B th~scaphe A166/.4026
Figure 1:
Diagram of Soviet Bathyscap~ie
N.,
Card 3/3

lovich; FRDOROV, A.V., redaktor; XAZAKOVA, V.Ye.,
avl
Q Pa
4AUT-4 ik IRX- M
-30L AtfaheakpFre c
-ekhnichesk ' 'wr
[The birth of a seagoing vessel) Rozhdanie morskogo sudne. Moskva.
Voen. izd-vo Ministeretva obor. SSSR. 1956. 125 P. (MIJRA 10:1)
(Shipbuilding)

BOWAROV, N.
Ocean-going fish factorv. Znan.sila. 31 no.12:33-38 D 156.
(MLRA 10:1)
(Murman Coast-Fishing-boats)

AUTHORi Bolgarov, N.
SOV/4-58-11-5/31
TITLEt The Conquest-of Ocean Depths (Pokoreniye podvodnykh
glubin)
PERIODICAL: Znaniye - sila, 1958, Nr 11, PP 7 - 9 (USSR)
ABSTRACT: General information is given on the development of the con-
struction of submarines including a description of the "Nau-
tilus". The author mentions the prospective development
of atomic submarines and liners for scientific and industri-
al purposes. No further information is given on Soviet de-
velopments. There are 4 drawings.
Card 1/1