SCIENTIFIC ABSTRACT PERSOV, G.M. - PERTORINI, R.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001240120016-4
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 15, 2000
• Sequence Number: 16
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

PERSOV G.M.; SAKUN, O.F.
State of gonads in the humpback salmon at various stage3 of its
life cycle in connection with its acclimatization in the bassins of
the White and Barents Seas. Uch.zap.IfjU no*311:92-108 162.
(MIRA 15:8)
(White Sea-Salmon) (Barents Sea--Salmon) (Generative orgaris)

Pras Ov , G P I
,-tLoningrnd, V-50, 16-ya liniyn, d.9. kv*2)
Sources of replenishment cf the sex cells; study of the sterlet
and other sturgeon species.[With summary In English]. Arkh.anat,
gist. :L embr. 35 no,3:51-57 My-Je 158 (MIRA 11:7)
1. Knj''edrn ikhtiologii i gidrobiologit (znv. - prof. N.L. Gerbillskly)
Lnning:,ladskogo .-nsudarstveiuiogo universitetri.
(GERM CELLS
sources of mpleninhenent in fish (Rua))
(FISHES,
supply of germ colIR in sturgeon (Rug))

G3SR-/ General Biology. Individua." De-,,ciopment B-4
Abs Jour: Ref Zht;.r - MCI- No 6, 1958, 2~783
Author Persov, G. M,
Inst o-t--
-N- glien
Title Experinental POly3pOrMla and Its Effect on Sterlet
Embryonic Developmant.
Orig Pub: V sb.-. Probl. sovrern.. embriologii. L., Un-t., 1956,
19-28
Abstract: Data are given on the significance of sperm dosages
in artificial seeding of stm-geon. and sterlet roe
for incubation results. As the dosage Is increased
above the optlimal. the percentage of eggs with an
excess number of blastomers is increased and viabi-
lity Is decreased, evidently because such eggs die.
Sterlet roe with different sperm dosages (optimum
and abo,ze optimum) were recorded at different times
Card 1/3
Card 2/3

USSR, / General Bic,-.Lcgy. Individual Development B-4
Abs Jour: Ref Zhar - Biol., No 6, 19r-8., 2V783
Abstraot, under Elxperiment ware found to be more stvble tInan
the oortrol. The moi-phological analysis of the
young ones from experiments of double seeding a-:
the age of 3 1.12 month,; showed that the main mass
haire steriet chara,,terls'.1ca. Data obtainer3 a--e
regarded b5- the auther a,:, a corroboration of the
participation of 3~,ver3.1 sperms in steriet egg
fecundation, aa w~-,'-! 9~ in determination of pos--
terity propertias.
Card 3/3
7*
Ter
I C

AKHREMOVICII, Marta Bernardovna. Prinimal uchastiye
KARPM, V.V., kand. tekhn. nauk; Oa4OJJJVSKIY, G.Ye., red.
(Protection of the wooden structures of dwellings against
wood-.destroying pests) Zashchita derevianrkvkh konstruktsii
zhilykh zdanii ot razrushitelai drevesiny. Moskva, Stroi-
izdat, 1964. 89 p. (MIRA 17:6)

BUMUSTROV , Ye.F... dots., red.; VAGNER, V.V., prof., red.; L18F.11,
A.Ye., prof., red.; FALIKOVICH, S.V., prof., red.;
PERSHIN, A.I., st. prepodavatell, red.; PERSUVA, UM., red.
[Work of young scientists; mathematics issue] Trudy molodykh
uchenykh; vypusk matenaticheskii. Saratov, 1964. 121 p.
(141-IA 18:8)
1. Saratov. Universitet. 2. Kafedra matematiki i statistiki
Sariitovakogo okonomichoskogo IriwAtuta (for Ilorshin).

BUGAYEVA, A.M.; PERSOVA. To.G.
Frosts in thn Tatar A.S.S.R. Sbor.rab.po Ednop. no.2:110-13','
158. (141RJ. 12:6)
1. Ka2anakoyp pidrometeorologicheakoye byuro.
(Tatar A.S.S.R.-Froet)

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I
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FERSTNEV, S.N. I-Perstniev, inzh.
Performince of reapers at increlined apeeds. Mekh. sil'. honp. 14
n6.6t28 Je 163. (MIRk 17;3)
1. Ukrainskiy nituchno-issledovatellskly institut sellskokhozyaystyen-
nogo ma.3hinostroyeniya.

GERONTIM, V.I., doktor tekJin.naukj -PERTEN9 Yu.A., aspirant
Research on conveyors with a ribbed belt. Vop.rad.tr=Bp n0-4:108-114
160. iMIRA 14:3)
1. Leningradskiy gornyy institut.
(Conveying machinery)

PERTEN __ Yu.,A.- aspirant
Belt conveyor with a blade-Nuipped chain for wrk an sharp anglee of
incline. Vop.rud. tranap. no.4:115-220 160. (MIRA 14: 3 )
1. Leningradskiy gor-nyy institut.
(Conveying miclAnery)

f
9. Monthly List of Russian Accessions, Library of Congress, 1953. Unclassified.

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PERSOVA, Ye.,I.,
Formpition of rime In the T,tar A.S.S.R. Meteor. I Fidrol no.ll:-12--
34 N 056. (MLRA 10:1)
(Tatar A.S.S.R.-Precipitrtion (meteorology))

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IIE:R";Twlvj, s.N.,,! kand. tekhn. nauk; OKCRCKOV, I.F., kand. tolkhn. n:i-m
Optimal parameters for a re-cl of harvesting nachinery.
Trakt. !~ nollkhozintiah. rtos4v24-25 Ap 165. (ml!(A lp..~)
1. Ukra:Lnskiy nsuchnc~-issledovatollskly institut sellakokh-ozysysl,
vennogo mashinostroyerdya.

FEWANIINOV, L.S.; UNERMOV, G.P.
Various methods of modern anesthesia in gynecological and
obstetrical operations* Akush.i gin* 36 no*026-33 J1-Ag 160.
(KIRA 13:12)
(ANESTHESIA IN OBSTETRICS) (GENITOURINART ORGAIM-SUICERY)

PERSjkMO`7, 'I S. (MOSCOW, USSR)
Reanimation des nouveau-nes.
Report Submitted for the 3rd World Congress, Intl. Federation of
Gyneology and Obstetrics, Vienna, Austria, 3-9 Sep 1961.

PERSYANTOV, L.S. (MOSCOW, USSR)
Chi.rurgische Behandlung der Uterusruptur.
Report submitted for the 3rd World Congress, Intl. Federation of
Gyneology and Obstetrics, Vienna, Austria, 3-9 Sep 1961.

FERTP St. -
Democratic centralitm, basic principle for the organization and e..rec-
tion of nittional econmw. Problems veon 14 no.7:73-84 JI 161.

FODOE I'Al-IBA!, INC) Fodurn d r. F dr. ; N I COARA , A.d
J P
ctr
-I ver f rc' -
-a
ri !ical aTparh-3a' of the % e cp "ne me~."Gas of
t-:ist using BS~'. Studies c." BSF in sej-um, bile, urinc and of the
separate cl.rcmatograph~Jc fractiomi. Med. intern. (Bucur., 1-7 no.4:
399- " !I-' AV 165.
1. Lucrare efec--un's, in Ciin~(.a a T11-a medicala, Inst.1tut,-11
mediro-farmace,,tAc, :u" 'director: prof. C. Fodor).

PERTIL', A.I.
Pyroonrphit found In thn Ural mountain Sukliny/az' dopoeit.
abor.nauch.rab.stud. LGI no.2:46-50 157. (MIRA 13:4)
1. IAningrRdskiy ordenov Lenina i Trudovogo Kraenngo Znamoni
jrornyy Institut in. G.V.Plekhanova. Predstavlew prof. D.P.
Grigorlyevym. .
(Ural Mountains-Apatite)

P~RTEN t Ynj,, kand. tekhn. nauk
14achanlzation and automation of storage operations in tb*
enterprises of the Leningrad Economic Council. Mekh. I. avtom.
proizv. 19 no.4:17-22 Ap 165. (MIRA 18:6)

PER= Tu
kand. tekbn. "mk
Detersdmation of the mpacity of belt conveyers intabded for
workIN; at steep wWUv of inollnea Isve vyse ucbebo. save;
gor, x1mr. no.9sl25-331 0,61. (min Istio)
1. IenImgmdskiy ordena lenina i ordena Trudovogo Kmenogo
Znawni. gornyy inatitut Inani G. V. Plakhanova. Hakowndovana
imfedray rudniabnogo transport&.
(conveying machinery)

TY14DVSKIY,, L.G.9 kand.tekhn.nauk; FAKTOROVICH, A.M., kand.tekhn.nauk;
FERTEN, Yu.A., inzh.
HoistU,ff of rock in deep strip mines using combined transportation
systems. Gor,zhur, noo5:17-20 My 161. (KMA 14:6)
1. Leningradskiy gornyy institut.
(Strip minin ) (Mine haulage)

PERTEN, Yu. A#9 CAND TECH SCIf "THEORETICAL AND EXPERIMENTAL
oj~ ~,- etlxI, ~ ! ,& ~-i
INVESTIOATION OF CONVEYERS FOR WIDE-ANGLE!3 LOPE it-jou-"WaLi -
4M CONDITIONS OF THE MINING INDUSTRY911 LENINGRAD, 1961,
~MIPI OF HiGHER AND SEC SPEC Er) RSFSR9 LENINGRAD ORDERS OF
LENIN AND LABoR RED BANNER MINING INST im G. V. PLEKHANOV).
(KLj 3-619 219).
247

M4A I
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Z' pamitill gkmd ed 2M gut G. A. BASIOtav, N. & 11 xit "V AND I I KULXSKI;
Russ. Pky#vW J. 13, 4OV-47OW14)). lurart430 atilt j!l%y%XfttlAlSlillc now 11W lpil 4-1
the imhvu. uhsk almloisw hu% thr .,I,ImWlr vilcrt Thr ~p oct wad dt) n-.,Hliw %sfv
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FIJWREV. U.S., assistant.
Classification of colics in horses. Sbor.trud.Kharl.vet.inst.
20:186-193 '49. (K6RA 9:11)
(Horses-Diseases) (Colic-Classification)

CHISTYAKOV, F., kand.tekhn.nauk; MSTIM, F., inzh.; SUTYRINA, T., lnzh.
Poerimental characteristics of centrifugal freon compressor.
Ihol.tok:h. 37 no.4t)?g Jl-Ag 160. (MIRA 13:11)
(Compressors)

S/066/6U/OOU/OU4/062/U(;"1.XX
A003/A029
AUTHORS: ChistyELkov, F., Candidate of Technical Sciences,
Perstn(iv,_P..,,,Sutyr!na, T., Engineers
TITLEt ExperiMental Characteristics of a Centrifugal Freon Compressor
PERIODICALt KholodJ.llnaya tekhnika, 1960, No. 4, PP. 3-9
TEXT: The low-temperature centrifuaal compressor of the plant ChKD-
Stalingrad (Czechoslovakia) operating on Preon-12 was investigated. It has
5,000 rpm and is dr-~.ven by a synchronous 2,200 kw electro-motor. The cool-
ing installation, in which the compressor operates, has the boiling tempe-
ratures -60C and -4()OC- It has two stages with a cold output of 1.5 million
kcal/hour and 1.7 million kcal/hour, respectively. The characteristics of
both stages were investigated with variouj angles of the diffusor blades.
The suction pressure varied from 0.55 to 0.85 atm for the low-temperature
stage and from 2.0 to 3.15 atm for the high-temperature stage. The weight
cansumption of Freon was calculated by the formula
Gred , Gmeas Tsuc.meas Psuc-red
Tsuc.red Psuc.meas'
Card 1//6

S10661601000,IC)041'00210()4,IXX
AO03/AO29
Experimental Characteristics of a Centrifugal Freon Compressor
where Gred and Gmeas is the reduced and the measured weight consumption of
Freon in kg/hour; Tsuo.red and TsUe.meas is the reduced and the measured
temperature of suction in OK; psp,rld and psuc. meas iO the reduced and
measured pressure of suction in kg m . EAbstractdr's notes Subscripts
red. (reduced), meas (measured) and suc. (suction) are translations from the
Rus3ian-p(privedennyy), -
,,, (zamezennyy)and g. (vsasyvwiiye)]. The degree
of compression was calculated by the formula
IgTired 'Tsuc~meas 19ITmeas,
Tsuc.red
whererired and 1TMeaS are the reduced and measured degree of compression in
the compressor, respectivelz. The adiabatic coefficient -r~,_~was determinei
as the ratio of the works of the adiabatic and actual compression processes.
The characteristics of the compressor obtained in the tests are slcwn in
Figures 3 and 4. The maximum output is attained with an angle of the dif-
fusor blades of 190 for the low-.temperature stage and 28o for the high-
temperature stage. Ln increase in the compression degree is accompanied by
a censiderable increase in 6:. The maximum value of 7~.ais higher for the
Card 2/6

S/066/60/000/064/ GC L., Xx
A0031A029
Experimental Characteristics of a Centrifugal Freon Compressor
high-temperature stage than for the low-temperature stage and is 0.74. The
output of the compressor can be controlled by changing the condensation
pressure within a range of 10 - 12 % only. The self-regulation is possible
only at a small heat load change of-less than 15 %. A change in the dif-
fusor blade angle reduces the compressor output considerably. A decrease
of the angle from 19 to 2.50 reduces the output by 75 %. The output can
also be reduced by choking of the auction. A change in the weight output
from 100 to 59 % by jaeans of choking corresponds to a decrease in the angle
from 19 to 9.50- It iras shown that the advantage of output control by means
of changing the diffusor blad angle is its wide control range. It is re-
commended to combine the method of changing the diffusor blad angle with
the method of suotion choking. There are 5 figures, 2 tables and 2 Soviet
references.
Card 3/6

B1066 6o/ooO/004/002/004/X):
A003ykO29
Experimental Characteristics of a Centrifugal Freon Compressor
Figure 3%
Characteristi.cs of the low-temperature compressor stage at various angles
of the diffusor blades.
Figure 41
Characteristics of the high-temperature compressor stage at various angles
of' the diffusor bladeo.
Card 4/6

s /o 66/60/0131,/O~, 4/C-C 21
A003A-029
Experimental Characteristics of a Centrifut,,al Freon Comproozor
9,7
Q
;4
CT 0,3
Oll
0
-7,0
0
m
U) W10
rz: 3,0
0
Card 5/6
1,9.
T-
7,51 "5.,
4u -14, T Je .16' 4,7 44 4y S.~

S/066/60/000/004/002/0-WY7
A003/AO29
Experimental Characteristics of a Centrifugal Freon Compressor
Figure 4: 'R:, ,~, Z2
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d

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Card 6/6
CO CO o4 cz~ Cizi cAri

CHISi-YAKOV, F.M.; SUMUNA, RUMANTSEV, V.A.,
retsenzent; TSYRIM', B.L., retsenzent; BELIKOVICH, A.V.,
red.; 001-TOV, A.S., tekbn. red.
[Freon refrigeration turbosystem; installation, construction,
and operation) Freonovyi kholodillnyi turboagregat; ustrolstvo,
rr.onta.,,h, ekspluatatsiia. Yoskva, Gos. izd-vo tor voi lit-ry,
1962. 101 p. ~10"IRA 15 -.5)
(Refrigeration and refrigerating machinery)

OXOROKOV, I.F., hand. teklm. nauk; PEMTNEV, S.N., Inzh.;
TARTAKOVSKIIYP I.I.J. inzh.
Investigating a drum-type Picker. Trakt. i se-llkhoziLash.
33 no.1.0:28-29 0 '63. (MIRA 17:1-)
1. Ukre.inskiy nauchno-issledovatel'skiy institut sellsko-
khozyaystvennogo mashinostroyenfya.

CKOROM, I.F., kand.takhn.naukc; PLRST1;SV, S.Nt.; RUDYAK, V.I.
Harvesting lodged gru~n at increased speeds. Zemledelie 25 no.7:55-56
JI 163. (MIRA 16:9)
1. Ukruinskiy nuuclino-issledovatellskiy institut sollskokliozyayst-
vennogo mashinostroyaniya.
(Uraine-Grain-Mrvesting)

PKRTSOVSI:IY, Ye.; GORBUNOV. B.; LUMN. N.
Device based on ionizing radiation for measuring roll opening.
Vuk.-elev. prom. 23 no.6:31-32 Je '57. (HIM 10-19)
1. Yeasoyuznyy nauchuo-iddledovatel'Bkiy institut zerna i produktov
yego pererabotki.
(Grain milling machinery) (Radiation--Industrial application

PEREDELISKIT, A.A., doktor biol. nauk; WDIOIPVA, L.Z., Laucha)ry notrudnik;
BIBERGALI, A.V., kand.tekbn.nauk; RU!.TAIJTSL7. P.D., kand.biol.
mauk: Pramovsm. Tm.S., nauchnyy notrudnik
Devela-p-i';g~'a"mothod fo~r~ 'controlling insect posts of stored grain by
the use of ionizing radiations. [Trudy] VNIIZ &o-35:28-42 158.
(MIR& 11:10)
1. Vsmsoyuzmyy nauchno-issIndnvatellgkiy institut zerna i produktov
yogo parerabotki (for Paredellskiy, Rodionova, RuMantnev, Parteovskiy).
2. All SSSR (for Ribereall).
(Radiation sterilization) (Grain-DianaFon &nd pmats)
(Wemvilm)

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