SCIENTIFIC ABSTRACT POPOV, P.I. - POPOV, P.P.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001342320018-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: August 1, 2000
• Sequence Number: 18
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

BELOGORSKAYA,, N.I.; BLUDOV, M.I.; GALANIN, D.D.; YLVROPIN, G.P.;
POKROVSKIY, A.A.- POPOV P.I.- ZVORIM, B.S.; IVANOV, S.I.;
KRAUKLIS V, 1
1 V.; I Ya.; PMSHKIN, A.V.; REZIUM, L.I.;
SOKOLOVI I.I.; SUBOROV, N.P.; YUSIKOVICH, V.F.
Evgenii Ilikolaevich; obituary,*' Fiz.v shkole 22 no.l:lU Ja-F
162. (IMA 15:3)
(Goriachkin,, Evgenii Nikolaevich, 1895-1961)

BELOGORSKAYA N.I.; BLUDGV, lj.j.; UUIVEWWI~ E.M~- BUIATOV N.P.;
.0 p .1
GALANIN., D.D.; GOLIDFARB, N.I.; YLIVROPRIP G.P.; MOROV, A.L.
YENORHOVICHP A.S.; ZVORMN, B.S.; IVANOV, S.I.; S.Ye.;
KRxUKLv3 V.V.; LISEIM-R, G.R.; MALOV, N.N.- IMINOVEEMIA, G.P.;
P J,
I-EMHUTIN., IT.F.; MINCHENKOV, Ye.Ya.; PEMSHKIII, A.V.; FOKROVSKIY, A.A.;
.F0kGV,_P.I.; RAYEVA, A.F.; REZNIKOV, L.I.; SOKOLOV, I.I.; YUSKGVICH,
V.F.; ZVEIICIITK, Z.Ye.
Dmitrii Ivanovich Sakharov; obituary. Fiz.v shkole 22 no.1:109-
110 JTa-F 162. (JURA 15:3)
(Sakharov,, Dmitrii Ivanovich, 1889-1961)

S/803/62/000/003/003/012
D201/D308
AUTHORS: Po
,p_~, P~.I. a~nd Terentlyev, V.G.
TITIZ: Increasing the reliability of protection systems in
the presence of noise
SOIMCE: Moscow. Inzhenerno-fizicheskiy institut. "vtomatika
3. telemekhanika, no. 31 1962. Sistemy upravleniya
yadevnymi energeticheskimi ustanovIcami, 22-25
TEXT: The authors show that in reactor protection systems,
with differentiating circuits having a frequency response
UQW) . T1. j c.)
(71jw + MT 2jcj + 1)
a well designed period meter must satisfy the condition T1 - T2'
C ard 1/1

S/803/62/000/003/004-/012
D201/ '308
AUTHORS: Popov, P.I., Terent'yev, V.G. and Filipchuk, Ye.V.
TITLE: Some methods of increasing the reliability of elec-
tron tube amplifiers
SOURCE: Moscow. Inzhenerno-fizicheskiy institut. i~vtomatika
i telemekhanika, no. 3, 1962. Sistemy upravleniya
yadevnymi energeticheskimi ustanovkami, 26-34
TFDCT:, The authors analyze the following methods: 1) Paral-
lel connection of the main and the standby amplifier, the latter
being connected via a surn-ing device utilizing negntive feedback.
2) Standby amplifier switching by means of an anode load impedance,
applicable to power amplifiers or oscillators with tungsten filaments.
3 A special circuit excluding the variation of gain and load current
in the case of failure of heater circuit. Gain variations With res-
pect to normal gain) and design criteria are discussed. There are
6 figures.
Card 1/1

S/803/62/000/003/006/012
D201/D308
,AUTHORS: Popov, P.I. and Terentlyev, V.G.
TITLE: Ibeliability of some circuits for switching in the
standby equipment
SOURCE: Moscow. Inzhenerno-fizicheskiy institut. Avtomatilca
i telemelchanika, no 3, 1962. Sistemy upravleniya
yadevnymi energeticLskimi ustanovkami, 39-43
T7,Y,T: The authors discuss the reliability of some basic
circuits used for the switching in of the standby equipmc-at and
L>
switching out of the faulty equipment. The probability of faultless
operation P(t) for 1,000 hours was taken as the quantitative relia-
bility criterion. The rates of failure I was assumed as follows:
electron tubes X - (0.08 - 0.11) x 10-3; high stab. resistors
,~I, = (0.00035 - 0.613) x 10-3; capacitors )L, = (0.0035 - 0.018)
10--"; relays Xr = 0,00035 x 10-3. The following basic circuits
were analyzed: 1) A single-shot, cathode coupled multi-vibrator with
Card 1/2

S/803/62/000/603/006/012
Reliability of some circuits ... D201/D308
P(t) = 0.923-0.90. 2) A differential amplifier with P(t) . ().926 -
0.904. 3) A. diode and relay circuit with P(t) . 0.926 - 0.904.
4) A capacitive-relay circuit with P(t) = 0.9988, the most e.-Efective
as a switching-over circuit. 5) A neon stabilizer circuit for posi-
tive and negative power supplies failure signalling with the same
probability as 4. There are 5 figures.
- Card. 2/2 - -

PEREW, Tu.G.- POPOV P I - MARMTOV, D.Ya.; MIITSKIY, R.V.;
VORO I ifsOi-liEL 1 W4 Vy B.A.; BAZYTJN, V.V.; KUIJEn-V, K.A.;
SHISTOVSIKIYY K.N.; TSVETOV, R.I.; BRONSHTEN, V.A.; DAGMV, M.M.;
MOGILKO, A.D.; SEMAKIN, N.K.; 114ITRIYKV, L.S.; IZOTOV, A.A.
Mihail Evgenlevich Nabokdv; obitura7, Buil.VAGO no.28:60-62
,6o. (14IRA 34:6)
(Nabokov,, Hikhail Evgenlevich, 1887-1960

VOLKOV, N.P.; POPOVp P.I.
Transfer function of a frequency discriminator. Artom. i telem.;
abor. st. no.2:39--42 '62. (MIRA 1539)
(Radio filters) (Electronic circuits) (Electric filters)

POPOV, P.I.; SAFONOV, N.ie.
..' - -. .... .... ---
Some features of a ring modulator using silicon diodes. Avtaw.
I telex ; abor. at. no.204-38 162. (KRA 150)
~Zlectronie circuits) (Modu&ation (Electronics))

VOLKOVP N.P.; POPOV, P.I.
Problems concerning the design of FM galvancmeter azplifiers.
Avtom. i telem.; sbor. st. no.2:43-48 162. (MIRA 15:9)
(Amplifiers (Electronics))

I .POPOV$ P.-I. (Moskva)
Astronomical observations in schools in the 1962-1963 schoo-I
year. Fiz. v shkole 22 no-3.63-67 My-Je '62. OHIRA 15:7)
(Astronomy-Study and teaching)

FOPOVIV F.I.; TEMITI)OF, V.G.; FIKIPCHUK, YO.V.
- C -
a for nuclear reactors- At=- 12 no"'
SY-Item (MIFU 15:6)
Reserve scram
1,97-502 Je 162. (RadioactivitY-safety measures)
f NO-W~, ~W I -- 07

POPOV, P.I. (Moskva)
Astronomical observations at school betveen January and June, 1960,
Fiz.v shkole 20 no.1:56-59 Ja-F 160. OUFA 14,10)
(Astronomy-Obaervations)

POPOVY P.I., prof. (Mbskva)
MN.Lomomsov's works in the field of astronomy and their inter-
pretation in secondai-I schools. Fiz.v shkole 21 no-4:39~-43 JI-
Ag 61. (I-ETJIA 14:10)
(Iomomsov, INUId3all Vasillevich,, 1711-1765)
(Astronoug--Study and teaching)

S/089/62/012/006/007/019
~2 B102/B104
AUTHORS: Popov, P. I., 'A"erentlyev, V. G., Filipchuk, Ye. V.
TITLE: The safety factor of the emergency shieldin,- system of
nuclear reactors
PEIRIODICAL: Atomnaya energiya, v. 12, no.'6, 1962, 497 - 502
TEXT: Some principles of automatic reactor shielding systems and their
reliab'ility are considered.. The systems have to meet the following re-
quirements: (1) if the object to be shielded breaks down, the processes
taking place therein must be stopped; (2) a breakdown of elements or con-
necting pieces of the shield must not affect the ' technical,processes.
The reliability of such automatic systems can be improved by increasing
their safety factor. The reliability with ardwithout reserve is studied
simultaneously, using the following quantitative characteristics: the
probability P(t) of uninterrupted operation, the probability Q(t) of
interruption, and the hazard ?,(t) of interruption. Interruptions-in the
shielding systems are regarded as being accidental and independent, and
the hazard is considered to be constant. For the i-th element of the
Card

.1
S/039/62/012 '/0061/007/1) 19
The safety faczor of'the ... B102/B104
system one finds P,(t) = exp(-x it). A distinction is made between danf-er-
ous and harmless interruptions in the shieldint; system. The latter are
dA"'Sed by defects in this system, while the former are due to actual
breakdown. Simple shielding systems, shields, with coincidence circuit,
the connection of snare channels, -and systems with reserve are described.
T*,,.e reliability of a systei-ii in the inost favorable case (P'' Q and in the
~.ost unfavorable case (P*, Q') is characterized by P(1000), Q0000), V
P*(10JO) and Q*'1000) for 1000 hours of operation each. These values are'v"
numerically given for a shielding system with general reserves and for a
--te~. Yith reserves for each element.
These systems use electron tubas
semiconductor elements. In addition, a system with increased -elia-
billit, (coincidence circuit) is described (Fi-. 6), for which the fol-
lowing numerical ve-lues can be obtained:
P(1000) Q(1000) P*11000) Q*0000)
o,)eration with electron tubes 0.11 0.79' 0.21 1
operation with semiconductor
elements 0.994 o.oM 0.97 0.03
There are 6 firures and 3 tables.
Card 2/47

'06/007/019
F! ry 2,
e n, I t o -F LW) ionization chambers; fX~ l'----.-ntLctlessll switches;
lof,~.-LriLhinic amplifiers; (AY) differenti&t.ing amlifiers; -(04)break-
down detector; (~1").(-Y) trigger device unit; (OY) reversinf- switch; (CC)
coincidence eirc,--'It; (D-.) electromagnet; (K r, ) s vi i t
Car

POPOV, P.I.
Arzlysis of some syste-,s for 'Lhe autonatic starting of nuc2ear
reactors* 'Avto-:~. i teler.; sbor. st. no.1:5-15 160.
(MIRA 14:11)
1. Kafedra avtonatiki i telemekhaniki Moskovskogo inzhenerno-
fizicheskogo .-Pztituta.
0~'uciear reactors)
(Autoratic control)

--- POPOVJw-- F.I. (~bskva)
Astronomic observations in schools for the 1961-1962 school year.
Fiz.v shkole 21 no.3:49-54 W-je 161. (14I~ 147,S)
(Astrononw6--observations)

ASTAPOVICII,I.S.; HAMM. P.I.; BAM;A,,,EV A V UWI,!SIITEU.V.A.; !,jiGOSL/I.VSKAYA,
N.Ya. [deceased] - VASILOYSN,O.B.; GRISHIN,N4,1.;.DIGAYEV..,MJI.;
DU1B.IOVSyJ-v,K.K.fdeceased]; ZAf:I!!,--OV,,G.P.; ZO~7111,I.T.; I-PA-T-1--~je.N.';
ildillovje L.; K'TjLM.'VSKIY,F.G.; Y~TPj-ISKIY,.R.V.;
-;-PIJSHY
O.UOV,S.V: (deceased]; 1~0 M, N.V.
RYBAKOVY A.I.; BYABOV,Yu.A.; SYTITISKAYA, II.N.; TSESIMCII, V.P~;
SHCHIGOLEV..B.M.; VORONTSOV-VEL 'YAMR,'OV,B. A. red.; POL GKA10"V A, G.A.,
red.; KRYUCHKOVA, V.11., tekhn. red.
(Astronomical calender; permanent part] Astronomicheskii kalendarl;
postoiannaia chast'. Izd.5., polno3t'iu perer. Otv. red. F.I.Bakulin.
Red.kol.V.A.Bronshten i dr. Moskva, Gos.izd-vo fiziko-maten.lit-ry,
1962. 771 p. (MIRA 15:4)
(Astronomy-Yearbooks)

MARTYNOV, D.Ya., prof., otv. red.; DURNEV, A.I., red.; IZOTOV., A.A... red.;
POPOV I
FEEDYNSKV, V.V., red.; EP01"OlIlEll, V.A.., red.;
RAKBIIII, 1.Ye., red.izd-va; LAUT, V.G., tekhn. red.
[Transactions of the Congress of the A-U-Union Astronomical and
Geodetic Society] Trudy tretlyego s"ezda Vsesoyuzrogo
astronomo-geodezicheskogo obshchestva. Moskva., Izd-VD Akad.
nauk SSSR, 1962. 257 p. (MIRA 15:2)
1. Sllyezd Vsesoyuznogo astronomo-geodezicheskogo obshchestva, 3rd,
Kiev, 1960. 2. Prezident Vsesoyuznogo astronomo-geodezicheskogo
obshchestva(for martynov).
(Astronomy-Congresses) (Geodesy-Congresses)

POPCV, P.I.
Ethyl alcohol. Standartizatsiia 25 no-8:51-52 Ag '61.
(MIRA 14-.7)
(Alcohol, Denatured--Standards)

S/0~8/61/000/009/006/0r-
,0
q, 70,1-0 A001/A101
AUTHORS:- Volkov, N.F.,_Popov, P.I.
TITLE: Analysis of time characteristics of logarithmic devices
PERIODICAL: Referativnyy zhurnal. Fizika, no. 9, 1961, 31, abstract 9B61,(V sb.
"Avtomatika I telemekhan.", no. 1, Moscow, Atomizdat, 1960, 59-55)
MW-: To increase the time constant of logarithmic devices based on 'vacu-
um diode, the diode is shunted in some cases with a complementary capacitor. The
-1-ime constant of such a system Is a non-linear function of the value of the cur-
rent being integrated. For practical purposes it is Donvenient to use the mean
value of the time constant at instantaneous changes of current from one- known
level to another. Three variants of formula derivation are presented for cal-
oulating--the mean value of the time constant as a function of the ratio of the
current change levels. All the formulae, represented also by graphs, are of
hyperbolic shape, nearly coinciding with each other. At the current,-,,10-10 amp
and shunting capacitor of 1,000 picofarad, the time constant is I sec. The mean
value of time constant at 10-fold current change is within the limits of 0.3 see.
[Abstracter's notez Complete translation] 0. Mel'nikov
Card 1/1

KUNITSKIY, R.V., prof. (Moskva); POPOV, P.I., prof. (Moskva)
Contents of the astronomy course in school. Fiz. v shkole 20
no.2:53 Mr-Ap 160. (MIRA 14:5)
(Astronomy--Study and teaching)
(Electric resistance)

PHASE I BOOK EXPLOITATION SOV/5489
Moscow. Inzhernerno-fizicheskly institut.
Avtomatika i telemekhanika; abornik statey (Automation and Remote
Control Collection of Articles) no. 1. Moscow, Atomizdat, 1960.
98 p. A,000 copies printed.
Sponsoring agencies: Ministerstvo vysshego i srednego spetsiallnogo
obrazovaniya RSFSR and Moskovskiy inzhenerno-fizicheskiy institut.
Resp. Ed.: B.M. Stepanov, Doctor of Physical and Mathematical Sci-
ences, Profebsor; Ed.: A.F. Alyab 1yev; Tech. Ed.: S.M. Popova.
PURPOSE: This collection of articles is intended for scientific and
technical personnel working in the fields of automation and tele-
mechanics, experimental physics, and other applied sciences. It
may be helpful to students in advanced courses in these fields at
schools of higher education.
Card 1/4

Automation and Remote Control (Cont.) sov/5489
COVERAGE: The articles were written by staff members of the
Kafedra avtomatiki i telemekhaniki Moskovskogo.in~:henerne-
fizicheskogo instituta (Automation and Telemechanics Department
of the Moscow Engineering Physics Institute). The following
topics are discussed: basic problems in the designing and oper-
ation of automatic starting systems of nuclear reactors; a
method for taking logarithms of currents over a broader range
than conventional methods, oased on utilizing the voltampere
characteristic of vacuum tube diodes, permit; an analysis of
the time characteristic of logarithmic devices; the possibility
of obtaining relaxation operating conditions in circuits con-
taining nonlinear capacitances; a study of the circuit of a
passive four-terminal RC network; the description of a multi-
channel pulse-amplitude analyzer; and the possibility of uti-
lizing a two-phase induction machine with a squirre]-~!age rotor
under tachometer-generator conditions. No personalities are
mentioned. References accompany most of the articles.
Card 2/4
Automation and Remote Control (Cont.) SOV/5489
TABLE OF CONTENTS:
Foreword
YQ_P_QV_,_F.I. Analysis of Some Starting Systems for Nuclear
3
Reactors 5
Topcheyev, Yu. I. Methods of Analyzing the Qvality of
Nuclear Reactor Regulation Under the Step-by-Step and
Linear Laws of Reactance Variation 16
Arkhangel'skiy, I.A., A.S. Yeremip, and E.M.Stepanov.
Taking the Logarithms of Heavy Currents 44
Volkov, N.P., and P.I. Popov.. Analysis of the Time Char-
acteristic of Logaritbi&c-De-vices 49
Fluzh-likov, V.M. Experimental Investigation of Some Dielec-
Card 3/4

Automation and Remote Control (Cont.) SOV/5489
tric Relaxation-Oscillator Circuits 56
Kuvshinnikov, B.A. Analysis of a Correcting Four-Terminal
Network Circuit 67
Tsaregorodtoev, M.N. High-Speed Multichannel Analyzer With
Pulse Amplitude Storing in a Cathode-Ray Storage Tube 72
Armenskiy, Ye.V. Induction Tachometer-Generator With Squirrel-
Cage Rotor 91
AVAILABLE: Library of Congress
Card 4/4 J?/dfk/be
8-29-61

POFOV, P.L. prof. (Moskva)
Total solar eclipse of the 15th of Yebruar7, 1961. 71z. -7 ahkobe,
20 no.5: 63-70 S-0 160. (MIRA 13:11)
(Eclipses, Solar-1961)

KIMYLOV, A.A., otv.red.; HARTYNOV, D.Ya., doktor fiz.-mat.naulc, zam.otv.
red.; D=W, A.I., doktor tekhn.nauk, red.; SMVIYEV, M.D.,
doktor tokhn.nouk, red..; PCFOV. P.1 __prof., red.; P.A.H7jIMG0, P.P.,
red. [deceased]; MINSi-1Y. T.-K, doktor fiz.-rviteri.nauk, red.;
RAMIN, V.T., red.; BRONSMEN, V.A., red.; SAMS01B.NKO, L.V..
red.izd-va; LKSIMA. L.A.. tekhn.red.
[Proceedings of the Second Congress of the All-Union Astronomical
Geodetic Society] Trudy Vtorogo 9"ezda Vaesoiuznogo antronono-
geodezichoskago obahchestva. Koskva, Izd-vo Akad.nouk SSSR, 1960.
151 P. WRA 14:2)
1. S"yezd Viesovuznogo astronomo-goodezicheskogo obshchestva. 2d,
Leningrad, 1955. 2. Chleny-korrespondenty AN SSSR (for Mikhaylov,
Parenago). (Astronomy. Spherical and practical--Congresses)
(Geodesy--Congresses)

POPOV,'P.I. (Moskva)
Astronomical observations in Echgals during the 1960161 academic
year. Fiz.v shkole 20 no.4:53-58 -Tl-Ag 16o. (MIRA 13:8)
(Astronomy-Observations)

pHASE I BOOK EXpLOITATION SOV/4636
Popov" pavel Ivanovioh, ograficheskikh fakul1tetoV
Astronomiya* uclebnik dlya ge partment) 1405cow,
P 1 for Geo6raphY De ted.
(AstronomY; 14anua 0 copies prin
Uchpedsiz, 1959. 255 p. 8,50 . makbova.
Ed.: S. A. ShorySin; Tech. Ed.: N. N r students in geography
This textbook is intended fo
PURPOSE: 1 institutes.
departments of pedagogica 7 is written
. Since this textbook on basic astronom: esented
CoVMIAGE.
for students of geography the material is pr
without recourse to advanced mathematics and physics.
t has been comPiled on the basis of teaching ex-
The tex the author at the MoSXov5kjy gosudaX-
perience gained by institut imeni V. I. Lenina
tvennyy pedagogicheakly
(Moscow State Pedagogical Institute imeni V. I. Lenin).
Emphasis is Placed on those topIcs in astronomy which
may be of particular interest to the geographer. The
-Card-1/9
Astronomy; Manual for Geography Department (0V/4636
chapters on spherical and practical astronomy, the sea-
Sonsl planetary motion, and Sun are presented In con-
siderable 6~tail. A chapter on cosmogony presents the
views of Soviet astronomers on the origin of the Earth
and celestial bodies. Two astronomical maps are included.
The bibliography and name and subdect indexes were com-
piled-by S. A. Shorygin. There are 73 references, all
Soviet.
TABLE OF CONTENTS:
Foreword
Introduction
3
5
1. Relation of geography to astronomy 5
2. Brief outline of the history of astronomy 6
Ch. I. Fundamentals of Spherical and Practical Astronomy
3. Stellar sky and its visible daily rotation 13
4. The celestial sphere -1.Q

S/047/60/000/1)05/001/001
BO13/BO67
AUTHOR: Popov, P. I., Professor (Moscow)
12
TITLE: Total Solar Ralinse on February 15, 1961
PERIODICAL: Fizika v shkole, 1960, No. 5, pp. 63-70
TEXT: The author reports on the solar eclipse to be expected on
February 15, 1961. This report is based on the calculations made under the
supervision of A. A. Mikhaylov, Director of the Pulkovskaya observatoriya
(Pulkovo Observator ), and on the map which he compiled (p.67). In the
introduction, the author gives a general description of the processes
leading to a solar eclipse (Fig. 2) and of their phases (Fig. 1). The last
total solar eclipse in the USSR was observed on June 30, 1954- On June 15,
1961, a total as well as a partial solar eclipse are expected. Table I
(p. 66) gives the cities, from West to Easty which will be hit by the
lunar umbra. In the Soviet Union this upabra will cover a distance of
5000 km within 1 hour and 9 min. The map (p. 67) shows the area of the
USSR where the forthcoming solar eclipse will be seen. The author gives
Card 1/2

POPOV, P.I., prof.
Technical education in the light of the resolutions 0" ~'"e 20th
Congress of the CFAU. Uch.zap.IVPl 118:3-15 157. 0113A 13:5)
(Technical education)

PCM , Pavel Ivanovich, prof.; SMIK. Z.A., red.; ATROSHCHINKO, L.Te.,
tekhn.red.
(Solar eclipse in 19611 Solnechnoe satmenie v 1961 godu. Koakwam
Izd-vo *Znanie." 1960. 30 p. (Tsesoiuznoe obahchostvo po raspro-
stranenitu politicheskikh I nauchnykh snanil. Ser.9, lizika I
khimila. no.13). (KIRA 13:8)
(Eclipses, Solar--1961)

POPOV, P. I.
Alekisei Andreevich Ignatov; obituary. Binl.VAW no.24:77-78
'59. (MIRA 13:4)
(Ignatov, Aleksei Andreevich, 187P,-1957)

26 (1) PHASE I DrOK EXPLCITAMN
Moscow.
T Immochonlas; Collection a Ar-~.- p.
3:ODO cople3 prtntwl.
Romp. Ed.: Ye. V. FLIlpahnk, Csrlilal, ~f Toatu-e--.11 -~Icncwu, Doantit.:
Tech. Ed.: R. A. Magrl-m3vaksyn.
PURPOSE: This collection of ar-1-31J3 is Inte'Ided Cor en;ZIn-3ar* 4n--
salentLric persormel w,-l -e fiel'i 0: P=tc~-Itlc LrA
L% t.
remote control ani other 3ro.s.
OOVKRAaZ: Thiz collection cuntai=j erUaloj by tho staff or thm
Chair of Automatic and R=:5t;o Mjaow IM*F-!rt:-'d or
KnginoarLng and M731ca. Tho jub:uat or aamh artl.-Ii i4t
in the Table or Contents. Acoc-ang to the editor, th-%Ul %or-l
have a definite scientific an-t --iotlcal 7aluo. No
are mentioned. Refarensai r-,rotr tr~47- nanh articlo.
Popov, P. 1. logarithmic characteristics or Certain Comronent3 B!i
Thw-Autkoc-describea certain circuit components ant mothCkI3
of switching them ca,whlch make it possible to obtain
output values Proportional to the logarithms of Input
Values. The lLmjt* of the applicability or logarithms in
relation to circuit parameters and to the voltage of the
-power sourpo are explained . The author presents
experimentally obtained characteristics or the invostigatei
alroults, in which Savlot-wade vacuum tubes, gemanlum
dlodes," solonlum rectifiers are used. There are 2
rarerences: I 3ovisto " I English. Thor* are 7 diagrams.
so pereansaitiom or* mentioned.
_Uuxhr,ikov, V. M. Dynamic Characteristics of Ferroelectrio
The author *--Inoa some characteristic curves obtained
for a varlosp or the VKI-l type, representing reversible
capacitance as a function or the controllIng 4-c voltage.
Thi* ostatloo characteristic to well-known for several
rarrosaactric materisist howavers ir instead or A d-o signal;
a rapidly changing voltage is applied at the lnpuz of' the
dlelpatrLo ampUrlor, what the author calls a *dynamtt'
characteristic Is obtained. The author 4oacribVs a method
used to obtain the dynamic characteristics of the VKI-l type
varicap and or other forroolectrlao and tteMpt3 to
explain the phyalcal naturis of the oblainZ dyna=lc effect'.
There am 6 references 9 3 Soviet am 3 Engll3h. Tr~oro, are
8 illustrations, cocillograme end diagrams. No personalities
are mentioned.
I-Pluzhnlko.v. V- R.- Orepho-analytIcal Mothod of Desi4m or
Divre-arr-r-C Awpligrq710 : . ~. I .
The author at tes.dioloatrIc ampUr;ere .1a,adUch. forro-
electric captict"re.aft utilized for their'somlinsar.
properties useful to.Ampilrying aloctrii signals.
According to the author, there are very few satisfactory
methods for caloglatinig dielectric motpLICIet-s. Considering
the well-knowa. analogy between dielectric, &p,& mMnetlc
amplifiers, tho-aathor applies a=* well-ostabr 141shod nothods
for calculating okootia amplifiers to the probiez,or
calculatIng d1olectrIa.amplirlors. He almo describes a
grppho-analytic&l method for calculating oLngl&-cycle dialec.
trio amplifiers, This method-was, first suggested, aqcording
to.ths author, by the Soviet silentlat -?. L. -Xh.'Mt&rov` wW
was rurth*vO dove Inp*d by c4that'Sdvtot aotantls~a.- The method
utilizes the, wliamijoro -Wharactorl at Los or r*rrp*loctrIc*.
The author stIllo4a Unditions for obta.-" optimum operation
of dialeatric astoWle". "here or* 9 Soviet references
Card 7/5

POPOV, P.I., inzh.
Perfecting mining systems without transportation as applied
to the Cheremkhavo coal deposit. Izv. v.7s. ucheb. zave; gor.
zhur. no.12:3-10 158. (MIRA 12:8)
l.Irkutskiy gornometallurgicheskiy institut.
(Cheremkhovo Basin--Coal mines and mining)
(Strip mining)

21(9) 5:07/89 -6 -6- 1212 7
AUTHORS: Popov, P. I., Filipchuk, 1e. V.
TITLE: Devices for Measuring the Stable Period of Nuclear Reactors
(Pribory dlya izmereniya U3tanovivshegosya perioda yadernykh
reaktorov)
PERIODICAL: Atomnaya energiya, 1959, vol 6, Nr 6, pp 666 - 668 (ussR)
ABSTRACT: In the present "Letter to the Editor" the authors describe two
devices for measuring and recording the stable period of re-
actors. The first device is based on the logarithmic method.
Figure 1 shows the circuit diagram which is.then described in
detail. The diode 6D4Zh denoted with L 1 Ln the.diagram serves
as logarithmic element; furthermore, the tubes 6ZhlZh, 6N2P,
6P1P, and 6N1P are used. The second device dealt with in detail
measures the period according to the potentiometric method the
precise circuit diagram is shown by figure 4. First, the
functioning of the measuring scheme (Fig 2) is discussed and
then that of the measuring device of reactivity (Fig 3). The
device for measuring the reactor period itaelf is based on
Card 112 the application of the autopotentiometer EPP-09. A comparison

Devices for Measuring the Stable Period of Nuclear SOV/83-6-06-12/27
Reactors
of the properties and the characteristic of the two devices
described here shows that the device based on the potentio-
metric method may operate in a smaller neutron flux measuring
range. The main drawbadcs of these deviaes consLt in their considerable
inertia.There are 4 figures and 4 references, 3 of which are
Soviet.
SUBMITTED: October 28, 1958
Card 2/2

-POPOV. P.J.; KOITSKIY. R.V.
N.IA. Bugoolavskaia; obituary. Biul.VAGO no.23:66-67 '58.
(KIRA 11: 11)
(Ralpalawskaia. Natal, ia"~Visvna, 1897-1958)

POPOV, Pavel Ivanovich; SHORTGIN, S.A., red.; MAYROVA, U.N., tekhn.red.
(Astronomy] Astronomiia; uchabnik dlia geografichaskikh fa-
kulltetov. Mosk'va. Goa.uchebno-pedagog.izd-vo H-va proov.RSFSR.
1959. 255 P. (KIRA 13:10)
(Astronomy)

POPOV, Pavel Ivanovich. prof.; SMIK, Z.A., red.; ATROSHCHOKO, L.Te.,
(Solar eclipse in 1961] Solnechnoe zatmenie v 1961 godu. Koskva.
Izd-vo *Znanie." 1960. 30 P. (Vaesoiuznoe obahchestvo po raspro-
strananii-a polii~-Icheskikh i nauchnykh znanii. Ser.12, Bibliotechka
sel'skogo lektora, no.14). (MIRA 13:10)
(Rclipass, Solar--1961)

POPOV, Pavel Ivanovir-h,-prof.; BUGOSLAVSKAYA, Natallya Yakovlevna, dotsent
[de*&'Ws~dl; DAGAYEV, X.M., red.; FADOTOVA, A.F., tekhn.red.
[Pra:tical
work in astronomy; a textbook for students of pedagogical
institutes] Praktikum po aatronomii; uchebnoe posobis dlia. studentov
pedagogicheskikh institutov. IsC2.. perer. i dop. Moskva. Goo.
uchabno-pedagog.izd-,vo X-va prosy. RSFSR. 1959. 122 p. (KIRA 12:5)
(Astronomy--Problems, exercises, etc.'

3(l) PHASE I BOOK EXPLOITATION SOV/1968
Popov, Pavel Ivanoy1ch. Koantantin L'vov1ch Bayev, Boris Aleknandrovich
Vor rn-.8-07--Ve-11yaminov, and Rostialav-Vladimirovich Kunitskiy
Astronomiya; uchebnik dlya fiziko-matematicheskikh fakulltetov peda-
gogicheskikh institutov (Astronomy; a Textbook for Physics and Math-
ematics Faculties of Pedagogical Institutes),4th ed., rev. Moscow,
Uchpedgiz, 1958, 461 p. 16,000 coRias printe1o,
Ed. (Title page); P.I. Popov; Ed. (Inside book): S.A. Shorygin; Tech.
Ed.: N.P. Tairullnitskly.
PURPOSE: This book, a manual on general astronomy, is intended for
students and teachers. It is particularly useful in dealing with
the practical aspects of astronomy.
COVERAGE: This book represents the fourth edition of the work and
has been rewritten along lines proposed by its users and on the
Card 1/18

-- POPOV. j?.~k,, _prof. (g. Moskva).
Astronomic observations from January to June of 1959. Piz. v shkele
18 no.6:50-53 N~-D 158. (MIRA 11: 12)
(Astronomy-Observations)

BAKUIN, P.I., otvetstvannyy redaktor; DUBROVSKIY, K.K.; MASEVICH, A.G.,
redaktor; PARMUGO, P.P., redaktor; POPOV, P.I., redaictor; HAKHT, tr;
I.Ye., redaktor; AMA OV, S.N.. teAM-Si~Wfi-Ye'daktor.
[Astronomical calendar; yearbook. Variable part 19551 Astronomiche-
skii kalendarl. Ishegodnik. Peremennaia chast' 1955. Red. kol. P.I.Ba-
kulin, K.K.Dabrovskii i dr. Moskva, Goa. Izd-vo tekhniko-teoret. lit-
ry, 1954. 231 P. (Veesoiuznoe astronomo-geodezicheskoe obahchestvo.
no-58) [Microfilm] (MLFA 8:1)
(1phemerides)

pHA.SE I BOOK
-a SOV/3556
Moscow. Inzhenerno-fizicheskiy institut
Nekotoryye voprosy eksperimentallnoy fiziki; [sborn1k) vyp. 2
(Some Problems in Experimental Physics; Collection of Articles.
Nr. 2) Moscow, Atomizdat,, 1959. 12i P. 3,200 copies printed.
Sponsoring Agency: RSFSR. Ministerstvo vysshego i srednego
spetsiallnogo obrazovaniya.
Ed.: B.M. Stepanov, Doctor of Physical and Mathematical Sciences,
Professor; Tech. Ed.: S.M. Popova.
PURPOSE: This collection of articles is intended for graduate
engineers and physicists engaged in the design of physics
(laboratory) apparatus, and automatic and telemechanic equipment.
COVERAGi: This collection of articles on eXDerimental physics was
written by-members of the Moscow Physics and Engineering Inati-
tUte, Each article Is accompanied by drawings and references.
Card 1/5

Some Problems (Con-,.)
TABLE OF CONTENTS:
Foreword
SOV/3556
3
Andreyeva, and B.M. Stepanov. Multichannel Detectors for
Registering X-ray Radiat~.*ion 5
The artinle delals with electron optics and the operating
features of different multichannel detectors having output
currents lap to 7a and resolving time 2.5-10-9 sec.
Tsaregorodtsev, M.N. Linear Transmission Circuir, for Pulses of
Any Sign 16
The author describes the linear transmission circuit for pulses
of any sign with amplitudes ranging from 0.5 to 50-60v and a
speed of pulse build up of the order of 450 - 300 VAA jec
at the circuit output
_EgpDm-,~. Design and Experimental Characteristics of a Device
for Measuring the Stable Period of a Nuclear Reactor 21
The author discusses the design method and the theory of opera-
tion of an electronic device for measuring the stable period
of a nuclear reactor, based on logarithmic method of measure-
ment. The experimentally determined static and dynamic oharac-
teristics of the device are given. A magnetic oscillograph
Card 2/5

Some Problems (Cont.)
was used to register period sIgns
SOV/3556
Dolgoshein, B.A., B.I. Lushkov, and V.I. Ushakov. Operation of
Gas-Discharge Counters During Over-Loading Pulses 32
The authors deal with the results of a study-of the operation
of the MS-9, GS-9, and GS-30 standard counters under controlled
pulse feed operating sonditions. The dependence of'~onization
memoryw on pulse feed vondivions; was studied and a simple
method of measuring d1scharge propagation speed along the coun-
ter ele,-.,trode is deal,-ribed.
Vlasov., A D. Lenses Compensat-Ing the Effect of Intersection
Gaps in a Linear Proton A-a-l-elerat.or 40
The problem of compensating the unfavorable effect of inter-
section gAps on radia.l.osvillations of particles in a linear
proton ac~,eleratc~r Is disclzssed.
Irodov, I.Ye. CalsulatIng the Profl-les of Magnetic Poles 50
The article describes a method of computing profiles of the
poles of magnetic 9-nalyzers of charged particles for a given
field d1stribul.--.1on in the plane of symmetry 'bhe fringe effect
Card 3/5

Some Problems (Cont.)
is not taken Into acccunt-).
'0V/35:6
Malov, A.F. Some Ionic Opt'Lea.l. Proper-ties of Static Axially
Symmetrl-,,al Magnetle and EleoIX13 Field3 54
The author reports on the nonlinear study of the ioni-_ optical
properties of crossed, axially symmetri_~.al. sectoral type elec-
tric and magnetic fields with uneqU6.L arm focusing and edges
of arbitrary form.
Voroblyeva, M.A. Sensitivity of the Glowing Dot Method 69
Kirillov-Ugryumov, V,G., 13.A. Dolgo5hein. A.M Moskvichev, T..P.
korozova. Scatt-ering of A -Mesons with a Pi-.1.1se of About 100 Mev.
c-1 In Copper and Iron 80
Dologshein, B.A. and B.I. Luchkov. Polarization of Flow ofAL -me-
sons at Sea Level 92
Petrovichev, V.I. Heat Transfer During Turbulent Mercury Flow
in Narrow Cirdular Channels 96
The author describes experimental results on hext transfer of
mer.cury in narrow circular channels for 2 ratios of outside and
Card 4/5

Some Problems (Cont., SOV/23556
Inside, di;utietpr ar-~-j I A -t-l-ant- Inaul waz applied
to the exter 1c,,r, wal I r:,, f V, S A P v~ttsd
of computing heat. tran.77~Fe7 or~ (,r--~.Lnary formuian- ior
smooth pipes.
Repkova., O.N., D-k~, Vasil -lcov, and. R,L. Gre~hnyl-k,, Determining the
Specific Sl.~rface c-f Pow-Jers by The Ele.-tron W-crosc-opy Method !06
Vakhina. V.V. and V.P. '3emenov. Bala,-,-irg D,~-v-'.-e of a Radio Spe~3-
troscope of Electron Reson.m!~~,---P- 117
The a-uIZ-1hor-9 alc~s:.z"Ibe a new dez,~;gn rP -he devll,e of
a radlo spe,.:-,.rc,-.,,-ope for paramagnetj.:- re3onance.
AVAIL-ABLE., Llbravv of
TM/j b
Card 5/5 5-26-6o

teler, - slbor~ --t. nr,.1-47~ 55
'"rskogo
C*
pTum 2 M

BORISOV, Konstantin Ivanovich; GFZCHISWIll, Petr Borj savich; POPOV,
Petr Konstantinoyj 11 X72701"FZVA, N.I.., red.; KPOROBOVA, N.D.,
. ; K
tekhn. red.
[Trade-union work in the organization of the masses; collec-
tion of guiding materials]Organizatsionno-massovala rabota
profsoiuzov; sbornik rukovodiashchikh materialov. Moskva,
Profizdat, 1962. 270 p. (11IRA 15:8)
(Trade unions-Handbooks,, manualss etc.)

POPOV, P.K.
From the pages of information bulletins of the Zconomic Councils.
Sakh.prom. 34 no.6:78-79 Je 16o. (MI?A 13:7)
I ~- (Sugar industry)
4- '. ~

POFOV, F.K.
LowerinE pro-duct-13n, costs in the sugzr industry. Sash. From. 3 _5
no. I I : 4 ('-40, IN ' 61 . (~-'T,
RA -Lf:l)
1. Vsesoyuznyy Sovet Narodnogo Khozyaystva.
(-'Ugar industr7--Oosts)

POPOV.
Economic efficiency of the processing of unrefined cane sugar.
Sakh. prom. 36 no.22:23-24 D 162. (MMA 16:6)
1. V"rosoiyokiy sovet rodnogo khosMstva.
rzr induo try)
T ~- --- -I L 7 t: 2 ~- I ---- - -~ta~

POPOVY P,K,
~
Conference an the improvement of the cost in~lcez of the volu-ne olf
industrial production. Ferm. i spirt. prom. 30 no.6:45-46 164,
(MIRt 17:11)

POPOV, P.K.,-.inzh.
Information bulletins of economic councilq. Miwl.-zhir. prom&
29 no.8:33-36 Ag 163. (MIRA 16:10)

POPOV ) P. K.
Cost of production of refined aolded Bugar and ways to reduco it.
Sakh.prom. 36 no-9:43-45 S 162.
From pages of information bulletins of economic councils. 75-70"
(Milu 16:11)

,-Popov. P.I. -
From the pages of information bulletins Nblished by the Councils
of the National Bconour. Xons.i ov.pron. 15 no.7:40-43
j1 16o. (MIRA 13:6)
(C-ning and preserving)

W-1
Transclortation of refined sugar in containere. Salch.prom. 31 no-7:116
jj 157.
I.Gosplan HSF~R.
(Si2j-,-ar--Transi)ortatinn)

FOFOV, P.K.
Methods of bulk transportation and storage of sugar. Sakh. prom.
32 no.12:43-46 D '58. (MIRA 11:12)
I.Gosplan RSFSR.
(Sugar-Transportation)

-POPOV~Plx~ -
W~nagsment reorganization In the sugar industry. Sakh. Prom. 31 no.4:
1-4.Ap 157. (WIRA 10:6)
1. Roaglaveakhar.
(Sugar industry)

POPOV, POPOV, N.G.; RIMNIKOV, Z.O,.: BOROVICH,, I.L.; MOP-MIS, Ya.I.;
RESH, G.S., red.; SOKOWVA, I.A., tekha. red.
[Technical. industrial, and financial olan for sugar plants;
principles and methods of drawing them up] Tekhpromfinplan sakharafth
zavodov; priatalpy i metodiks sostavlantia. Moskva, Piahchepromizdat,
1958. 147 P. (KDU 11:12)
(Sugar industry)

I
POPOV, F.K.
distribution of the auger reflning
industry. Sakh. Drom. 32 no. 7:40-43 JY '58. (.vIRA 11:8)
1. Gosplan RSVSR. (Super industry)

POPOV, P. K.
Integration of sonsonal woorations of the sugar and other
Lndustrins. Sakh. prom. 32 no. 6:40-41 Je '58. (MIRA 11:7)
1. Gosplart RSFSR.
(Sugar industry)

POPOV, F.K,-,
From pages of information bulletins of economfe councils. Sakb,.
prom. 37 no.3:79-79 Mr 163. 1 (K[a 161.4)
(Bibliograpby-Sugar industr4 -

POPOV P K
From information bulletins. KonB. i ov.prom. 18 no-4:40-44 Ap t63.
(MIRA 16:3)
(Biblio-graphy-Canning industry)

Popov. P. K.
Increase the production of refined sugar. Sakh. prom. 31 no.5:34-
J.P W '37.- (KLRL 10:6)
1. Gosud-arstvannyy institut_po proyqk~#ovanlyu novogo stroitell-
stva i rokonstruktaii prodpriyatly sakharnoy promyshlonnosti.
(Sugar industry)
-W

POPOV, P.K.
'here should the packaging of granulated
ome problems of economics; W
sugar be-organizedl Roboastructies of The Deryugino Citric Acid
Plant. Sakh.prom. 30 ne.12:35-36 D 156. (nn 10A
1. Renglaveakhar.
(Sugar industry) (Citric acid)

POPOVI P.M.
Tx-eatment with andaxin of the reactive states in cerebral
atherioselerosis patients; a clinicoelectroencephalographic
study. Trudy Gos.nauch.-Issl.inst.psikh- 35:275-287 162.
(MIRA 16:2)
1. Otdeleniye vrachebno-trudovoy ekspertizy (zav. otdeleniyem -
doktor med.nauk D.Ye. Melekhov) i otdeleniye elektrofiziologii
(zav. otdelenlyem - prof. H.S. Tolmasakaya) Gosudarstvennogo
nauchno-issledovatellskogo instituta. paikhiatrii.
(MEPROBAMATE) (CEREBRAL ARTERIOSCLEROSIS)
(ELECTR(MCEPRALOGRAPHY)

POPOV P.M.
C 41
Clinical electrooncephalogriphic study of raa tive states in
patients suffering from cerebral atherosclerosis. Trudy 1 o
Mn 21008-321163. (MIRA 16M9
1. ZlWroflziologicheskaya laboratori.N& (zav. - Prof. E.S.
Tolmabskaya) i klinika ekspertizy trudosposobnosti (zav. -
doktor md. nauk D.Ye.~blekhov) Instituta paikhiatrii Pftni-
sterstva. zdravookhranoniya IMR i kafedra jvikhiatrii (Zav.
prof. V.M.Banshchikov) 1-go Moskovskogo ordena Lenina medi-
tainskogo instituta. imani Sechenova.
(ELECTROEXCEPHALOGRAPHY) (CEREBRAL ARTERIOSCLEROSIS)
(PSYCHOSES)

POPOV P. 14.
Clinical aspects and work capacity of patients with reactive
states in cerebral atherosclerosis. Trudy 1-go &11 21:174-183163.
(MIRA 16:9)
1. Klinika ekspertizy trudosposobnosti (zav. - doktor med.nauk
D.Ye.Melelchov) i kafedra paikhiatrii (zav. - prof. V.M.Banshchikov)
1-go Moskovskogo ordena Lenina meditsinskogo instituta imeni
Sechenova.
(CEREBRAL ARTERIOSCLEROSIS) (PSYCHOSES)
(DISABILITY EVALUATION)

Miscellaneous
Card 1/1 Pub. 138 - 8/13
Authors Popov, P. M., Memb. Corresp. of the Acad. of Sc. Ukr. SSR
Title The unknown letter of G. S. Skovorodi
periodical I Visnik AN URSR .4, 61-62, Apr 1954
Abstract S It is reported that the publication of the works.of G. S. Skovorodi,
prominent Ukrainian philosopher and writer of the 18th century,
cannot be realized because of a certain letter (missing) which he
presumable wrote in November 1774, without which the publication
would be incomplete. Three USSR references (1912-1950).
Institution: .....
Submitted;

1. POP011, P~ M.
2. USSR (600)
4. Lenin In Literature and Art
7. V. I. Lenin and I. V. Stalin as portrayed in Ukrainian folk poetry. Visnyk
AN URSR 24, No. 1, 1953.
9. Monthly List of Russian Accessions, Library of Congress, MaY -1953. Unclassified.

MRffAYIOV, A.A., doktor geol.-min.nauk; Fopov, P.N.
Artificial diamonds. h-iroda 49 no.g:gG-91 S 160. (MIRA 13:10)
1. Takutskiy filial AN SSSR (for Popov).
(Diamonds, Artificial)

U13MAngineering - Purnaces, 1ligh Te--perature tct 49
Furnaces, Oil
Mlgh-TemPerature laboratory Aumace," D. B. Ginzburg, Dr Tech Sci, A. T.
Gellman, Cand Tech Sci, 4 pp
"Ogneuporys NO 10
46scribes high-temperature oil-injections furnace, developed in State Electroceramic
Res Inat by P. N. Popov, A. Yo. Fradkin, N. V. Dobrovollakly,, and M. S. Kusnetsoya.
Furnace has low-pressure burner and saves 10% on fuel by using preheated air. It
is'i-soomnended for research and experimental operations. Diagrms and table show
construction ditalls and complete test data.
PA 153T28

POPOV, P. F.
Harek's method of finding centers of geodetic pointd. Geod. i
Icart. no.2:61-63 F 159~ (NDU 12:4)
(rhirveying)

Lc-,cy,
f-rroducts of Ccndensatior, of' of tmsenic
with Ilydrobalide Selts of Firid-Ine ond Quinodnell
Zhur. Obshch. Khir.. , 9, No. 14, 1939. Tomsk
Staie University irpeni V. V. Fuyhyshev. Fecld
20 Dee 1938
M Report 11-161.4, 3 Jall 1"52.

?. P.
"Produits de la conde=etion des halogenures de liarsenic avec les sels halo geneiWcIri ques
de la pyridine et de la quincleine." Popov, P. . (p. 1265)
SO: Journal of General Chemistry
(Zhurnal Obshchei Khimii) 1930, Volume 9, #14

Q
A A C 4 L
1 fi
-
N, f M to CL W u a
A lot atp 1.l~ covlo%

LL
Cmdessation of arstsic halides with pyridine 4 uiao-
Chr"N
--p
-n
1'
717
S
Gtv
Ii
d
h
lld
J
b
.
,
'
.
a
".
.
.
opow ~_
.
ne
ra
7
)
"V
l
f
d
7
Th
P.-
orme
'
e ct*nP
excs
3010
may
5, S- R-) 9- U
-
MX
JR11A
ZRJ1X
i
5
-00
.
.
divided
nto.
tvj~.
.,
v
%fX
R
F[
I
C
j VMJX (M), bright orange. noth X anti ZI are I,-
-
'or
X.Z.
X. and RI
&
RliX.A
& (
4
X - Cl, Pror I and M - A%). AsCls (1) 1 110C
Col1r.N
hygrowcopic than the extremely hygrorscupic Cl- and lit- -0*
.
Tin lip, cc. ClfC12 Oli with SAN) g. Cfl,XMCl in 75 cr.
(9
00
M
C complexes. 1 !5.5 g.) with 4.9 K. Coll'S.11cl
rtnolg -opic, no. W2, 3'
1XII) in It gave X11.1. extremely hyco. see
000 .
uirr Aillfro (
z.~
)
with :;-W) X. C.11,.%IIBT lIV I in H gave IM, which re. -Ill (44 g.) with 3.41 g. C'U'S.111ir (Mlls gave
'
frinn hot U save JIV-21111.11 (V), needles. and this
crymil . EX 0.20 K.1 with
ycUuw-grftn, hygrorwopic, Tit. W -A
'
'
00,3' .
on standing save IM111.11 (VI). yellow. also obtained )')
save XIV.21X.
0.34 g. C,)J,N.Jil ~XIV) in It at 40-;
-
b
00. dirmly from G.W S. TV and 60) S. 111. VI dried in a eatt
d.
bright orange, decnoripi. with darkening when
gk"'I'To
Kavc XIV
11
r 30 min
ith It f
d
hi
h
fl
roe
VWUUIUSC#;(#-,*,*CoVC21V.M.P21CYCIlOW. VIladerthe .
..
,
w
o
uxe
w
c
, re
same ctondition% underwent couly partial loss of U. VI in yellow. All of the complex" untirtgo decurtipii. hen
OSS boiling benzene for UO min. gave StV.2111 (VU), also oh. di~-oolvcd in water. juhn Lival,
fainrolfromn tM&K a. IV and 2.14 x. III in U by refluxing
f
or
themi rJurlomin. V11hrat"I with a lArgrcuiessolli
t10 min. and alloolard to stand several days gave VI. Co.
'
t
WP WN.111 (VIII - (021%9 x.) with 2.414 x. Atoll (M) in If
:
gave V111.211 IX). red. which, rcauxed with U. save a

L

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3W sov/6-59-2-14,. ~22
AUTHOR: P P P
TITLE: Location of the Center of a Geodetical Point According to
Marek's Method (Razyskaniye tsentra geodezicheskogo punkta po
sposobu Mareka)
PERIODICAL: Geodeziya i kartografiya, 1959, Nr 2, pp 61-63 (USSR)
ABSTRACT: In textbooks the theory of Marek's method is described in de-
tail, but no formulas and schemes are given for calculation. In
this paper the author gives such a scheme. The location of the
center according to Marek's method can be applied in any case
where one knows the directions from the desired center to three
fixed pointa, or two adjacent angles - measured in this center
between the directions to tiny projecting thingo in tho areft the
coordinates of which need not be known. The method is based on
the following principles: in the area in which the center is
supposed to be the length of the base s = MN is assumed to be
30 - 50 m. At the ends of that base one measures the horizontal
angles between the directions to the points to which the center
Card 1/2 is bound. In point M the angles a,, P, y1, and in point N the

SOV/6-59-2-14/22
Location of the Center of a Geodetical Point According to Marek's Method
angles a2Y 02' Y2 are measured. The author gives the formula
for calculating the sections 3 and 9. The position of the
desired center in the area is determined by calculating the sec-
tions ~.(= MPI) and 9(. PPI) -uhich are vertical to one another.
The mode of calculation is illustrated by an example. There
are 1 figure and 1 table.
Card 2/2

,3,11ooo
F
3~41~
S/006/61/000/001/002/C-02
B116/B202
AUTHOR: Popov, P. P.
TITLE: Determination of the coordinates of individual points under
difficult terrain conditions
PERIODICAL: Geodeziya i kartografiya, no. 1, 1961, 23-28
TEXT: In continuation of studies made by N. S. Starkov (Ref., footnote
on p. 23) and A. I. Bolotin (Ref., footnote on p. 23) the author sub-
stantiates resection under difficultterrain conditions by twd-chaAc-
teristic practical cases.-First case: Fig. 1. From the point Pi to be
determined only 2 points A and B can be seen. From the additional
point P 2 a third point C can be seen, whereas A or B become i-nvisible.
In this case the coordinates of both points Pi and P2 can be.determined
as follows: One circle each is drawn through A, B, P 1 and through B, C,
P2* P 1 and P2 are connected by a.straight line which is extended to the
points of intersection Ki and K2' To determine the coordinates of
F and F only the angles a and , and cc and respectively, must be
1 2 1 01 2 P2'
Card 1/12
----------

891119
Determination of the coordinates- 3/006/61/000/001/002/~02
B116/B202
known. First, the coordinates of K1 and K 2 are determined using the fact
that the interior angles above the same arc of the circle are equal: .
K AB BP Ki 01, ABK, - 1800 - AP K .1800 B CK 0 - BP K
1 1 1 2 ' 180 2 2
P2' CBK 2 CP2K 2 - 180 0 - a2. The coordinates of K 1 are determined
from the formulas of intersection by using the given coordinates of A and
B as,well as the angles at these points (01 and (1800 - a 1). The coor-
dinates of K 2 are calculated analogously. The bearing angle of the
straight line K 1K2(PlP2) is then determined from the coordinates of K,
, and a the bearing angles of
and K2' From this value and al. Pl' 21 P2
AP131 Bpi? BP2, and CP 2 are then calculated. The coordinates of Pi and P2
are determined from the following formulas:
Wn - YA ) dtg TIP,+(XA _XB).
ctg TBPI- ctgT.11,1
Card 2/ 12 =.Y~4+ (yp~ - y.,)ctgT,,p

P943-9
Determination of the coordinates ... S/006/61/000/001/002/002
B116/B202
Check: (X cot T The coordinates of P are
P1- xB) - (Y11 - YB) BP1 2
obtained from analogous formulas, Figs. 2 and 3 show the variants of
the case described. The case of indeterminacy where KK 2 - 0 which is
shown in Fig. 4 forms an exception. Hence, this fact has to be taken into
consideration when selecting point P 2' A favorable result is obtained if
K1 K2is almost equal to the distances between P I and P2 on the one hand
and the fixed points A, B. C, and D on the other. If it is possible
to obtain an alignment between P 1 and P2 and one of the fixed points
(Fig- 5), calculations in this case can be reduced. The coordinates of
an auxiliary point K, (or K 2) are determined, The bearing angle
PIP2 is calculated from the coordinates of K, (or K 2) and from the fixed
point lying on the P 1P2 straight line. The remaining calculations are
analogous to those described earlier. Second caset Figs. 6 and 'I. From
the point P0 to be determined only one fixed point can be seen. From
Card 3/12

891119
Determination of the coordinates... S/00 611/000/001/002/002
Bi 16YB202
P Iand P 29 however, 2 fixed points are visible. In this case the co-
ordinates of P can be determined from the coordinates of P, and P When
0 1 2'
determining coordinates of other points in the area of P 0 it is expedient
to let them coincide with P I and P2' The problem is solved in the fol-
lowing manner; Circles are drawn through ABP and EDP.,. From P two
1 0
straight lines are drawn to the points of intersection K, and K2 (through
P land P 2)' a0 and Po, a, and A,, Oc2 and 82 are measured. It is re-
commended to measure V and A for field control. When calculating the co.-
ordinates of the points, the following order is recommended., 1) the
coordinates of K 1 and K2 are calculated from the foimulas of intersection,
2) The coordinates of the point P 0are calculated from the coordinates of
K19 K2 and the coordinates of the fixed point C and the measured angles
a 0~ AO by means of the formulas of the three-point problem. 3) The co--
ordinates of P and P are calculated by the intersec:tion method using
Gauss' formula. For this purpose the bearing
Card 4/12

Q941-)
Determination of .the coordinates... 5/006/61/C)OO/001/0021/002
B116/B202
angle of side CP 0 is determined from the coordinates of C and P0 and ther
the directions of P 0Pl,.BP,, AP1, PoP2' EP2 , and DP2 . For,checking
purposes the bearing angle of P 1P2 and the angles T. and 6 are calculated
from the coordinates of P and P and compared with the measured angles.
. 1 2
There are 7 figures and 2 Soviet-bloc references.
Card 5/12

8942.9
Determination of the coordinates... S/006/61/000/001/002/002
B116/B202
Card 6/12

89~~29
Determination of the coordinates... 3/006/61/000/ooi/002/002
B116/B202
1--,
0.
V%P,.
Card 7/12

'19-
.1 419
Determination of the coordinates ... S/006/61/000/001/002/002
B116/B202
J-
Card 8/12
Pac. 3.

991,19
Determination of the coordinates ... S/006/61/000/C01/002/'r,02
B116/B202
PlIc. 4.
Card 9/12

89hig
Determination of the coordinates... S/006/61/000/001/002/002
~ - I----
I
j
Card 10/1:
PlIc. 5.

M19
Determination of the coordinates... $1006161 /000/100110-021002
B116/B202
Card 11/12
Pitc. 6.
70

8941.9, . -
Determination of the coordinates... S/0 61/000/001/00!2/002
B I 106YB 202 1
:. I
Card 12/12
Ric. 7.. -

POPOVY PavelY akad.; DDUTROV, Dimitur
Studies on the sowing time and productive possibilities
of the IUbileina 11 and ILrbileina III wheat varieties in
central n6rthern Bulgaria. Selskostop nauka 2 no. 3/4
345-358 163.
1. Chlen na Radaktuionnata kolegiia, "Selskostopanska nauka"
(for Popov).

POPC.V., Petr Petrovich, 18~8- j+. edl.
Zekavkazskii. Transactions of the 3rd Transcauccsian Congr-!ss on tb'~- Control of MCL:ria
and olhtr Tropical Disc,, sev. Tbilisi-, Gruzr-.-t,1-iz, 1~30- !;-57 p. (43-22~37`

POPOV, P.P., professor
"Borovskills disease.' (Cutansous loishmalasiol I.I.Latyshow,
P.T.Iroshevnikov. ?.P.Pbwallshlua. Reviewed by P.P.Popov. rest.
von. I dam n0,3:59 NY-Jo '54. (NutA 7:8)
(LBISHMIOSIS) (SKIN-DISJUSIS)

POPOV.
t.
.,K. ~~,
"INNOW N".I. I
Physical enviromnent of natural reservoirs of the tick spirochaete
in the Azerbaijan S.S.R. Izv.AN Azerb.SSR no.5:)5-42 My '55.
(HLRA 9:5)
(AZERMIJAN-TICKS AS CARRIFJW & DlbX&S&)(A7mHRAIJAN--SPIROCHETOSIS)