SCIENTIFIC ABSTRACT PIKULEV, N. A. - PIKULIN, F.

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• Collection: Scientific Abstracts
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• Document Creation Date: January 3, 2017
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• Sequence Number: 15
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

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D222/D301
AUTHOR: Pikulev, N.A.
TITLE: Some problems in the electrical modelling of the
passage through resonance of vibration-isolated
machines or foundations
PERIODIC.-~L: Referativnyy zhurnal. Avtomatika i radioelektronika,
no. 10, 1961, 17, abstract 10 B109 (Tr. Tsentr. n.-i,
in-ta stroit. konstruktsii. Akad. str-va i arkhitekt.
SSSR, 1961, no. 1, 104-115)
TEXT: The specific conditions of constructing electrical
models for mechanical oscillatory systems under the influence of
forces of changing frequency and amplitude are considered. Some
analogue devices are described which can be used in building anal-
ogues for the study of phenomena taking place when a vibrator-iso-
lated machine or foundation goes through resonance. 8 figures. 10
references. Z-Abstracter's note: Complete translation_7
S/194,/61/000/010/021/082
Card 1/1

PIKULEV, N. A., Cand Tech Sci -- (diss) "Work of vibration insulation
under conditions of starting and stopping of machines. Methods of de-
creasing resonance vibrations." Moscow-Sverdlovsk, 1960. 20 pp; (Acad-
emy of Construction and Architecture USSR, Central Scientific Research
Inst of Construction Structures, Scientific Research Inst of Industrial
Buildings and Installations, Laboratory of Dynamics); 120 copies; price
not given; (KL, 17-60, 158)

PIKULVV, H.A. (gor.Perovo)
Role of elastic pieces inserted between dampere and the vibrating
body. Strol.makh. i raschesoore 1 no.2:45-48 '59.
(MIRA 12:4)
(Machinery-Vibration) (Damping (Mechanics))

P DMEV, N. A.
Device for Simultaneous Recording of Several Processes on t.,-- Screen
of Electron Oscillogrrph. Patent, Class 21e, 2802. No 103718;
Elektrosvyozl No 1, Jon 57.

PIKULEY, N.A., lnzh.
Oscillations of vibrating screens caused by starting and stopping.
Strol.1 dor.mashinnstr. Is no.5:20-21 NJ '59. (MIRA 12:7)
(Vibmtore) (Road anchinory)

PIKULEV, N.A., inzh.
Reducing vibrations of buildings . Maal.-zhir.prom. 25 no.10:
45-46 159. (MIRA 1322?)
1. Nauchno-teeledovatellskiy Institut promzdanty I gooruzhenty
Akademil stroltalletva t arkhitak-tury SSSR.
(Buildiaga-Vibration) (Compressors)

f==XF tlT.Aof
7j,~Aom 'I ft.
;A*
Po of Houl'barbus maculatum Bleek. and Henibarbus laboo Fall.
in the Amwr Basin. Pat. k pozn. fauny I f lory SSE. Otd. zool.
no.32r4l9-434 152. Wu llt4)
1. Iaboratorlya ikhtiologii Noskvvokogo goeudaretyennogo universi-
teta.
(Amur Valley--Carp) (Fishes-PbGd)

PIKU1891, Tu.V., kand.med.nauk
Reactive changes in the organism In osseous tuberculosis during
morbid and healing processes [with summary in French]. Probl.tub.
37 n0-1:27-31 159- (MIRA 12:2)
1. Is Institute tuber)mleza, AMN SSSR (dir. 2.A. lebedeva; zav. klini-
kay koetnosuatevnogo tuberkule2a, imeni T.P. Krasnobayeva. - prof.
Z.Tu. Rollye).
(TUMCULOSIS, OSTROARTICLUR, immunol.
phagocytosis in morbid & healing processes (RuB))
(PH.AGOCTTOSIS, in v ar. die.
tubere. oeteoarticular, during morbid & healing
prooSSBOB ('Rue))

WMLI S311T. G.V.; PIKULXVA. V.A.
Adaptive significance of the amplitude of variability of specific
characters and properties of the organism Evith sum ry In Ingliehl.
Zool. zhur. 37 no.7t972-988 Jl 158. (Kru 11: 8)
1.1aboratorlya ikhtiologit Moskovskogo gosudarstvennogo
univereiteta.
(Adaptation (Biology)) (Fishes-Food)

P JLIVA, V.A.
Ratritlon of Ifteudobagrus fulvidraco Rich. and Idocassis brashnikori
Berg. In the Azar Basin. Hat. k pozn fa=y i floz7 SSSR. Otd. zool,
no.32:435-W 152. (NM IltO
1. laborstorlya lkhtiologil, Moskovskogo goeudaretvonnolgo univerelteta.
(A=r Thlley-Catfi shoe) (Fishes-Food)

NIKOLISKIT, G.V.-. GROMCBEVSKAYA, N.A.; MOROZOVA, G.I.;_PIKULlCVA,_VA,.__
Fishes of the upper Pechora basin. Mat.k pom.fauny i flor7 SSSR.Otd.
zool.no.6:5-202 '47. (mak 9:9)
(Pechora River--Fishes)

PWMA, Yu.v.
Watro-Phic changes in tinsues in tuberculous coxitis in children
[with summary In French]. Probl,tub4 36 no.3t47-53 159 (MIRA 11:5)
1. Iz kliniki koetno-austnvnogo tuverkuleza Imenj T.P. KrAenobayevs
(zave - prof* Z.Yu. Rollye) Instituta tuberkulessi AM SSSR (Dlr.
Z.A. Lebedeva)
(TUNRCULOSIS, OSTr.OARTICUIAR, in inf. & child
dystrophic chnngen in tisoues in coxitin (Rue))

Yu.V. kaaciwj* nauk
"Pedagogy in oste,*-r.e,-ca1sr sanEtoria for cnilaren* 'ry V..6-Lebedeve.
Reytewed by ?robl.tub. Y no.I-111--L' '-7.
(TbBz;~U~-- ..V SAHATuhlbK,) (M- -J. .' J. I'- )
(IjHl;lj,gVA, i-j3.)

P~n!SVA, Yu.V., kand. med. nauk
Experience in the use of steroid hormones in children with
various forms of osteo&rticular tubermlosis. Probl. tub.
no./+:61-66 164. (MIRA 18:11)
1. Otdeleniye kostno-sustavnogo tuberkuleza imeni T.P.
Krasnobayeva (zav. - prof. Z.Yu. Rollya) TSentrallnogo insti-
tuta tuberkuleza (direktor - deystvitellnyy chlen AMN SSSR prof.
N.A. Shmalev) Ministerstva zdavookhrananiya 33SR, Moskva.

PIKULEVA, Yu.V., kand.med.nauk
Case of a tyoical tubercular process in the hip joint. Probl.
tub. no.8,107-109162. (MLA 16:9)
1. 1z kliniki kostno-oustavnogo tuberkuleza imeni T.F,
Krasnobayeva (zav. klinikoy - prof. Z.Yu.ho1'y*)*
(HIP JOINT-TUEERCULOSIS) -

fil"iLEVICEf L.D~
Soil heavir'.g In tne region --f tjs Bratsk ~'--
Station. Merzl. issi. no.3.1~.~1-15'1 '~:J.
Stages i-n freezing proces.5,js and the variat,,,)n of mclt7t~re
in seasonally n-ozen ground. lbid~ 154--168 (MT:C4 I ". - )

PIRULEVICH L.D
Studies of frosen-graund for purposes of engimmrin"oeloff in
connection th construction of the Bratsk Hydroelestric Power
0
Station. Mieral.is . no.2s189-197 161. (MDU 1615)
0
(Bra~sk droelectric Power Station-Frozen ground)
sk~
hratskjHydroslectric Power Station-Engineering geology)

PIKULIK, Alojz ~-~z -
Developing the x-uscue service in the mines of Slovakia. Uhli
5 no.1:26 Ja 10. Uhli 5 no.1:26 Ja 163.
1. Hlavni bawka sachranna stanica,. Handlova.

ACCESSXON MRS AP4043007
2/0051/"/03L7/002/0209/0212
L. F. I JPJ as at
_*Q a Ian evieb H. L.
`AUTHORSs Gladebolako*
TITLEs Study of electrm spectra of a series of aromatic molecules
-,'in solutions
SOURCEs Optika L spektrookoply&# v. 17& no. .2, 1964, 209-212
n"DTI% OP&MR& Airrmatie crowinnnd snaetruw6 alaetrnn transition.
luminescence. fluorescence. phtbalimode. benzene
re reliable determination of the
ABSTRACT: In order to abtain a 106
"characteristic electi vibration frequencies in each spectral band,
,and to trace their variation from compound to compound, the absorp-
tion spectra of benzenev toluol, benzoic acid, phtha~ic acid,
phthalic ahbydride, and phtbalinide were measured at low temperatures
*doing solvents that eitber -.vitrify or crystallize upon cooling
Ast I alcohol mad diaxanes respectively) 0 Analysis of the data
a that ewh of -tbe spectra of all the adwLabosis contain funds-

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P/ e te- /_ / X_- _"O /- - 6~
USSR/Physical Chemistry - Molecules. Chemical bonds. B-4
Abs Jour: Ref Zhur-Khimiya, No 5, 1957, 143B4
Author V. V. Zelinskiy, N. P. Emets, V. P. Kolobkov,_L. G.
Pikul i k
Inst
Title Investigation of the capacity of complex organic mole-
cules to fluoresce and phosphoresce
Orig Pub: Izv. AN SSSR, ser. fiz, 1956, 20, No 5, 507-b13
Abstract: An investigation was made of the dependence of the
probabilit of non-radiating transitions of excited
molecules Tfrom the unstable level to the metastable
level r, from the unstable to the basic without q
radiation, from the metastable to the basic with-0-
radiation, and from metastable to the basic without
radiation q2) on the temperature, solvent and molecule
structure. Probability of r is apparently only weakly
dependent un tcmperature. Probability q changes little
with temperaturo for some organic compoads while for
Card 1/2

PIKULIH, L.. G., Card Phys-Math Sci -- (diss) "Effect of the
Solvent upon the quantum Fluorescence an(I Kloctronic
f
Spectra of Flatimids Minsk, 1957. 10 pp (Acad Sci Belorus-
sian SSR, Department of physicomathematical and Technical Sci)v
100 copies (KL, LLP-57, 104)

AUTHORS: Zelinskiy, V.V., Kolobkov, V.P. and Pikulilc,, L G 24
-3-23/
TITLE: Dependence of the fluorescence e-nd absorption spectra va
the solvent for certain phthalimide derivatives.
(Zavisimost' spektrov fluorestsentsii i pogloshcheniya ot
rastvoritelya u nekotorykh proizvodnykh ftalimida).
PERIODICAL: "Optiks. i Spektroskoi2iya" (Optics and Spectroscopy),
1957, Vol.2, No-3, pp.402-405 (U,S.S.R.)
ABSTRACT: The effect of the solvent on the fluorescence and absorp-
tion spectra of phthalimide derivates consists of a displace-
ment of the spectral band without alteration of its shape.
This paper presents experimental results at room temperature
for the 4-derivates (8 compounds such as 4-aminophthaliaide),
3-derivatives (12 compounds such as 3-acetylamino-N-methyl-
phthalimide) and 3,6-derivates (10 compounds such as
3,6-diacetylamine-N-methylphthalimide) of phthalimide.
The maximum frequency of fluorescence or absorption is plotted
against the solvent (23 solvents were used, e.g. water,
glycerin, methanol, pyridine, acetone ' CC1,, etc). The
so Ivents are given places on the abcissa i such a way that
Card 1/2 distances are proportional to the spectral displacement
produced by that particular solvent on a standard substance
which is 4-amino-N-methylphthalimide. For the fluorescence

Dependence of the fluorescence
the solvent for certain phthalimide
spectral displacement sets
for the absorption spectra
The effect of the solvent
dielectric constant or its
e.g. on variation of the
temperature, is suggested.
There are 3 figures and 8
SUBMITTED: October 22, 1956.
AVATT-A LE:
of straight
the dependence
could not
dipole
spectral
and absorption spectra on
derivatives. (Cont.
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be correlated with its
moment and further worK,
displacement with
references, 7 of which are Slavic.
Card 2/2

P1
AUTHORS: Zelinskiyj V.V,, Kolobkov, V.P. and Pikulik, L.G. 51-3-24/24
TITLE: An attempt at construction of a unidimeisional model of
potential curves f or certain deriVatives of phthalimide.
(Popytka postroyeniya odnomernoy modbli potentsiallnykh
krivykh dlya nekotorykh proizvodnykh ftalimida).
PERIODICAL: ROptike i 2yektroskopi-va" ( ties and Spectroscopy),
19579 V01-29 N009 PP, 405::TO61U.S.S.R.)
ABSTRACT: Starting from the absorption and fluorescebes spectra,
the authors construct unidimensional potentials for complex
molecules. It is assumed that electron trangitions do not
violate the Franck-Condon principle. The transitions from
various points of a potential curve are taken to be equally
probable. The distribution of molecules in various vibration
levels at a given temperature is taken to be the same for
different molecules and for both the ground and excited states.
The method of construction of these potentials is described
and potential curves are shown for the ground and excited
states of 4-amino-N-methylphthalimide solutions in methyl
loohol and pyridine, and of 3,6-diseetylemino-N-methyl-
CaM 1/2 phthalimide solutions in ethyl alcohol and benzene. When
the absorption and fluorescence spectra are mirror-symmetrical
the potentials for the ground and excited states are identical,

51-5-24/26
AUTHOR: Pikulik, L.G.
.TITIE: On the Effect-6f a Solvent on the Luminescence Yield.
(0 vilyanii rastvoritelya na vykhod fluorestsentsil)
PERIODICAL: Optika I_Spektroskopiya, 1957, Vol.2, No. 5,
pp. 676 678 (USSR)
ABSTRACT: To study the effect of a solvent on the quantum yield of
fluorescence, the yield of vapour and solution should be meas-
ured at the same temperature. The author uses glycerin (which
boils at 28dDC) as a solvent. The experiment shows that on
variation of temperature of the solutions of phthalimideB in
glycerin from 20 - 2700C, both a displacement of fluorescent
spectrum and change in the quantum yield occur. For 3-amino-
phthalimide (Fig.1), the displacement In the short-wavelength
direction is 900 cm -4, for 3-monomethylaminophthalimide (Fig.2),
the displacement is 800 cm-1. At the Me time, the band
widens; n Fig.1 from'3600 to 4250 cm- , In Fig.2, from
4200 to 000 cm-1. The dependence of the yield on temperature
Is shown in Fig. 3, where I refers to 3-aminophthalimide and
II refers to 3-monomethylaminophthalimide. In both cases, a
fall in the yield occurs on Increase of temperature from 60 to
2700C. At 2200C, the yield is 34% for I and 4.8% for II and at
1/2 the same temperature when vapours are excited at a purely

On the Effect of a Solvent on the Luminescence Yield.
51-5-24/26
electron frequency, tLe yield is 1.2% for I and 0',2% for.11.Th:u5,
the yield of the solution of I is 28 times larger than ZLe
yield of its vapour; for II thh 961utibn yield is 24 times
larg8r than the vgpour yield. The results obtained both at
220 C and at 20 C show that the solvent increases the fluor-
escence yield. This effect is due to displacement of the emi-
ssion band by the solvent which materially affects quantum
yield. [Refs. 8, 9
The author thanks 4.V.. Zelinskiy for suggesting the investi-
gation and A.N. Sevchenko and B.I. Stepanov for advice. -
ASSOCIATIOIN: Institute of Physics and Mat jtjtjVA%,9c. Belo-
russian SSR. (Institut Fiziki- i Hatpia
SIMIMITTED: January 15, 1957.
AVAILABLE: Library of Congress.
Gard ?/2

24 ff) SOV/4,! -22-1 1 -2t,,~5
AUTHORS: Piullk L. G., Solomakho, 11. A.
TITLE: Temperature Dependences of the Electron Spectra in Some
PhthfiliMidOD (Temperaturnyye z&viBimooti elektronnyki.
spektrov u nekotorykh ftallmi(lov)
PERIODI~'AL: Izvestiya Akademii nauk S33R. Seriya fizicheskaya, 1-,56,
Vol 22", Mr 11, PP 1391-1394 OJSSR)
ABSTRACT: Cans4Jerable displacements in the emicsion spectra of
j~ithalimide solutions have been ~jbserved, if the tempera-
ture of the medium was varied from +20 0 to +2500 (Refs -, ~?')
and from +20 0 to-i~)60 (Ref 4). In order to Jetermine tne
causes for such considerable iieplacementg the authors
investigated tl~e absorption- and emisoion si,ectra of qome
1hthalimides in high-boil'nj solvents. The temperature -n-
fluence of the medium upon the position of Vie band is
Jep-ndent upon their initial iosition as determined by the
respective solvent. If the te:.,i:)erature of the meiium is
raised, the phthalimide spectra may suffer a consUerable
displacement, if they were, with respect to their ;position
Card 1/3 in the vapor, much disa-laced previous to heating. The ef-

SOV114f)-22-11-2i. 1133
Temperature Depeniences of' the Electron SI.ectra in Some F~thali~-,ides
f e c t iv e ne a s o f t lie t em lie r a t u ro -1 v I ~o n d on t ~,a nd I!,,, I a c, u me n t
is, for a certain substance, dependent upon the osition
of tile band at room temperature . Thi s inf luence may ;~r imar i-
ly be ascribed to modifications of t!,e influence of t'- ,e
solvent upon the molecule. The rep-ularities in question
apply to a certain limited temperature ranre. TI- 'e telipera-
ture disPlacement of tt.e pht~ialimide s8ectra can he described
qualitatively in the range of from +20 to -1~6 0 ~ny a orle-
dimensional jotential curve r,.;olel. The spacing ',,)etween U~e
minima of the potential curve determines the frequency of
the electron transition. A reduction of the differences
between the equilibrium radii of tile upper and tihe lower
electron state corresponI to a mutual lisplacement of t',,e
absorption- and emission lines, if the temperature of t";e
medium is varied. The absorl,tion maximum evidently 21:ift3
towar(I lower und the luminescence iriaximum toward liij-,her
frequencies. Accorling, to the scheme tile fre,:uency of' t.;e
electron transition should remain iinchanced in sl)rh a cajo.
in order to elucidate t~iis question further investigations
are required, which i-houl,] cover the absorption spectra at
Card 2/3 low temperatures an.-* in iifferent media. The authors expre~!s

SO V14A-22-11 -2(1, "A -'-
Tem;erature Dependences of the Electron Spectra in Some Phthalimides
their Cratitude to V. V. Zelinskiy, A. N. Sevcbenko and
B. I. Stepanov for valuable sDggpestions. There are 5
fig,ures and 8 references, which are Soviet.
ASSOCIATION: Institut fiziki i matematiki Akademii nauk :3SZR
(Institute of Physics and Mathematics,AS BelorDssian SSE)
Card 3/3

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PIKULIK, L.G.
Iffert of the solvant on the electron
mides. Trudy Inst.fiz.i nat.101 BSSR
(Phthalimide--S,Doctra)
9T)actra of phthali-
no.):161-175 1,59.
OGRA 1-3:10
40
6
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3900
S-J,/00
AUTHORSs
TITLE:
PERIODICAL:
S/17 60/003/008/006/014
B019%054 82322
Pikull Solomakha, M A
Investigation of the Temperature lnfluenee on the
Luminescence- and Absorption Spectra of Cnmplex
Molecules in Solutions
Inzhenerno-fiziohemkly zYurnal, 1960, Vol ~, No b,
Tp 53-6C
TEXTi To clarify the causes of the shift of solution spectra at low
temperatures the authors Investigated the absorption- and emission
spectra of pp~tha,.Iimidesland of some typical coloring materials at the
temperature oF--Iiquid nitrogen. They studied liquid and solid solutions
The experimental arrangement is briefly described. The absorption- and
fluorescence spectra of some phthalimides as a function of temperature
represented in Fig, 3 show that the maxima of the absorption- and
fluorescence bands approach one another with decreasing temperature.
Table I shows the positions of the maxima of the bands in dependence on
temperature for various solutions Further experiments showed that not all
Card 1/3

Investigation of the Temperature Influence on the S/170/60/003,/006/006/014
Luminescence- and Absorption Spectra of B019/BO54 82322
Complex Molecules in Solutions
phthalimides have the same character of band shifting. In the solutions
mentioned at first (Fig. 3, Table 1) the optical transparency is
maintained at the change in state caused by the cooling whereas in the
solutions with different character of shifting the strong fissuring
exerts an influence on the change of state Further investigations
have shown that the shift of the fluorescence- and absorption spectra
occurs in the direction of the electron transition frequency. This
effect may be observed both with solid solutions and with liquid ones
which change their state with decreasing temperature. Theoretical
investigations show that the spectral shift toward the electron transition
frequency is due to the change in probability of vibrational transitions
of electrons. This is explained in connection with the increasing effa,~t
of the medium on the fluorescent molecule. B. 1. Stepanov (Ref. 1),
L. P. Kazachenko (Ref. 7), and R V. Lellchuk are mentioned. The authors
thank A. N. Sevchenko and B I Stepanov, Academiciane of the AS BSSR,
for valuable advice, and V. V. Zelinskiy, Candidate of Chemical Sciencee,
for the supply of the phthalimides. There are 4 figures, 1 table, and
15 Soviet references.
Card 2/3
InVes t'gatiOn Of the Temperature Influence on the S
"'i"scence- and Absorption Spectra of
Complex Molecules in Solutions /170/60/003/008,'C)06/014
ASSoCIATIoNj B0197BO54 82322'
Institut Fizikl Ali BSSB,
If the AS BSSR 9 Minsk (Institute of P11
Minsk) y8, cs
SUBMITTED, July 7, 1959
Card 313

FIKULIK, L.G._; SOLOMAKM. N.A.
Effect of temperature on the luminescence and absorption spectra
of complex molecules in solutions. Inzh.-fiz.zhur. no.8:
53-60 49 160. (KIRA 13.9)
1. Lustitut fiztki AN BSIiR, g. Minsk.
(Luminescence) (Spectrum, Molecular)

69839
S/051/60/008/03/010/038
E201/E191
AUTHORS: Pikulik, L.G., and Solomakho, M.A.
TITLE: --Vn__t_h_eEffect of Temperature on the-Electronic Spectra
of Complex Molecules
PERIODICAL: Optika_i spektroskopiya, 1960, Vol 8, Nr 3,
PP 338 31+1 (USSR)
ABSTRACT: The authors investigated the absorption and fluorescence
spectra of a number of phthalimide;iand of the following
dyes acridine yellow, suramine, chrysoidine,
coryphosphine, fluorescein and aminochloromalelnimide,
These substances were investigated both at 20 OC and at
the liquid-nitrogen temperature. Ethyl, propyl and
isobutyl alcohols were used as solvents, Solid solutions
based on gelatine, sugar and starch, and films with
polymethylmethacrylate and nitrocellulose bases were also
studied. The fluorescence spectra were recorded witK a
photoelectric spectrometer based on a glass monochromatoi
Card UM-2; the absorption spectra were recorded with a
1/2 spectrometer SF-4. The absorption and fluorescence
spectra of 3-monomethylaminophthalimide and
1+-aminophthalimide at 20 and -196 OC are shown IL

69839
6/051/60/008/03/010/038
E201/E191
On the Effect of Temperature an the Electronic Spectra of Gomplex
Molecules
Figs 2 and 3 respectively. It was found that in these
two and in other compounds a lowering of temperature
produced a displacement of the absorption and fluorescence
maxima towards the frequency of a purely electronic
transition. These displacements indicate a change in the
probabilities of electron-vibrational transitions, This
change is due to the solvent which, on lowering of 4-/
temperature, Interacts more strongly with the solute
molecule. In absorption the relative number o1 transitftons
to the lower vibrational levels of the upper ellectron-'c
state increases on lowering of temperature, and thE
absorption maximum is displaced towards lower frequenc:es;
in luminescence the number of transitions to tfte lower
vibrational levels of the ground electronic state increases
with lowering of temperature and the fluorescence maxim-am
is displaced towards higher frequencies (Fig 1)~
Card Acknowledgements are made to A,N. Sevcheako and t3
B.I. Stepano for their advice, and to V.V, Zelinskiy fcr
2/2 the supply of the phthalimides,
There are 3 figures and 10 Soviet references.
SUBMITTED: March 10, 1959 1~1.

S10481(,O '/0e_ 4/00(,'C) 10,'O'01f XX
B01 3/BO67
AUTHORSs
Pikulik L. G. and Sevchenko, A. N.
TITLEt Temperature Dependences of the Fluorpecerce Q,in*um Y-,;:4,
of Some Phthalimides in Various Solvents
Izvestiya kkademii I SSSR. Seriya fiz_40,i-ixo,y~L. "-,~O,
PERIODICAL: a
Vol. 24, No. 6, pp. 729-733
TEXTx The authors studied the temperature dependences of the f1,.j2r"s_-erC=
yields of some phthalimides in high-boiling solvents. The student,
ko took part ir, the measurements. These solvents showed a c.-nsiderable
shift of the spectral lines when temperature was increased. Thp -1iLdi96
were made on a photoelectric apparatus in which an YM-2 (UM-~_2AXO__
chromator was used. A spectrophotometer of the type (4~-4 SF-4, as u,3-d
to study the absorptiveness of the solutions. Fig. 2 ohows luort-Rct-:nce
spectra of 4-dimethylamino-N-methylphthalimide in various media at 14f-
ferent temperatures. In benzyl alcohol and cyclohexano, nolutir~nR, thfa
quantum yield is increased by an increase of temperaturs?, WhPTeh;1 ir, di-
methylphthalate solutions it is reduced. Fig. 3a shows tho tpm~~er;itirr-
Card 1/4

Temperature Dependences of the Fluorescence S/049/60/024/00b"0~0/0'3, XX
Quantum Yield of Some Phthalimides in B013/B067
Various Solvents
dependence of the quaritum yield of 4-amino-N-methyll)htlialim.1di. Jr. b,ri?j.
alcohol, glycol, and cyclohexanol, the quantum jiuld is ircri-nsHd with
rising temperature. In dimethyl phthalate, a thermal extinctlion or
fluorescence takes place. This extinction of fluorisconc4i wat3 qunlitut.i~-
ly observed in those solvents which have the peaks of their fluor~-9,-.,~ncp
1. A mr-dia,
lines in the region of 20,200 .' 24,000 am- In the abovo-mentionL
a similar change of the quantum yield was observed with 4--aminophthalimilp.
The temperature-dependent changes of the quantum yield cbserved may h- fix-
plained by the relation b ~ f(V fl . According to this relFiliont,
quant max t'l
high value of the yield must correspond to the high vitlun of ) In f?.o
region of the ascending branch. A relationship between y1eld and sp.:'r"num
was observed also in these cases where the spectrum was shifted not by
the variable of the solvent but by the temperature change. With the
maximum frequency of the fluorescence spectrum being shifted al. 20"C 1~ward
higher frequencies, the yield is slightly increased. 3-amino-N-methy'A_
phthalimide and 4-amino-N-me thy lphthal imi do bnve Filmorit. tho i,iwf-
Card 2/4

Temperature Dependences of the Fluorescence S1048160102410061'0201'0~0/XX
Quantum Yield of Some Phthalimides in B013/BO67
Vai-ious Solvents
B ' f(~) fl ) (Fig. 1). In the former, an Increase in the yield is
quant max
little probable. Fig. 3b shows the temperature depeiidenc, -f thi,
yield of 3-aminophthalimide. In benzyl alcohol, glycol, arid cyclohextinol
solutions, the peaks of the fluorescence spectrum are at 200C in tt~,c- ret,itin
of 20,000-4- 20,400 cm- 1. The yield is relatively constant with risirig
temperature. With 3-aminophthalimide solutions in dimethylphthaInte and
pinene, the extinction of fluorescence at 9 fl . 21,100 cm- I arid
fl -1 max
Vmax 22,000 cm , respectively, is strongly marked. The dur,1
excited state was measured at room temperature and above. The results lirc'
tabulated and compared with the quantum yield obtained under similfl:-
ditions. It may be seen that the relative change In tbu, yiolkl uu'svs, ii
corresponding change in the duration of the excited state. With iin accUTUCy
up to the difference of the values B/B 0 and 1/c0 , the processes ~,f ex-
tinction and excitation of flucrencence -,baerved are n( t dut- t(- ii 0:!itji!"
of the inactive absorption. Thin again confirms the roliil~ i-r,liII4 t
Card 3/4

Temperature Dependences of the Fluorescence S10481601024,100(/0?O10~01XX
Quantum Yield of Some Phthalimides in B013/BO67
Various Solvents
the yield and the spectrum of fluorescence. The authors thank V. V. Zelin--
skiv for valuable comments, and A, M. Bonch-Bruyevich anj G. A. Tishchenk~.
for making the fluorometric measurements possible. The present paper was
read at the Eighth Conference on Luminescence (Molecular Luminescence ;trid
Luminescence Analysis) which took place in Minsk from October 19 to 24,
1959. There are 3 figures, 1 table, and 8 Soviet references.
ASSOCIATIOBs Institut fiziki Akademii nauk BSSR (Institute cf Phy!3ics
- of the Academy of Science-s BSSR)
Card 4/4

L 9876-66' Ewr (I lAwr WA -
ACC V Ar5O27349 SOURCE PD33 UA/0250M/009/010/0647/0650
AUTUCIta Midehanko, L. P.; loatko, M. Ya. rikullk, L. G.
Sevcheako, A. V..
lei'
IFAV
XG: Institute of Physics M BSSRAInatttut flatki AN BSSR)
3 TITLEt Duration or $be excitei state of ultraviolet fluoregeence of aromatic
acids ~.r 0i
SOURCE: M BSSa. Uoklady, v. 9p T)oo 10t 1965P 640-650
iTorIc,TAGSz aromatizations, smino fluorescence
IABSTPACT: Direct measurements of the t1uration of fluorescence of Indolep tr~rpto-
pbanj, glycyltryptophan, tyrosinep ani TF-m-Mianine'vere carried out by using a
y
phase fluorimster of the Institute of Physics AN BSSR. The optical part of the
apparatus was adapted for measurements of T In the ultraviolet ranja of the
A spectrum, -Mouned B20 and higb purity UM mrs used as solvents. Known
formulas in" used for calculation of the actual duration of fluorescence Cr eed.i
1/2

L gam-A-6
Acc NRs AP5027349
(ace
VU-101
2/2
L 33592-66 EW'T(m)/EWP(j) Fw.
ACC NR -
AR6o16186 SOURCE CODE: UH/OD58/65/ODO/011/
D021/DO21
AU-iaoRs:
Gladchenko, L. F.; Pikulik, L. G.; Belozarevich, N. L.
TITLE*. Study of electron spectra of a series Of &rOmAtIC mlecules in solution
Y,
tro, ura0,,,,.,,.,.
con I Measurements Of Previously.knowil were in W'seffie"
99 given in the UtAraturSe The optical characteristics a
10%) with the valu, aelteisted are given. crigart. has$ I table-
teridned for the ~ wino aeide
SUB CODE, 07/ SUM DATZI 2WARY651 NR REP sovs 002/ OTHEal 006
-90URCE: Ref. zh. Fizika, Abs. 11D151
REF SOURCE: Tr. Komis. po spektroskopii. AN SSSR
t. 3, vyp. 1, 1964, 319-326
TOPIC TAM : electron spectrum, nonmeta.11ic organic derivative, absorption spectrum,
Complex molerille
ABSTFjXT:
e authors investigated the electronic absorption and reflection Spectra
Of a ild;l,er of very simple derivatives of benzene~and phthalimid~\in solutions
Lower temperatures. The chra-
at roW. L1,,! cter of the long-wave absoprtion of
phtntiiimi j, if, analyzod on the basis of the change in the long-wave absorption uand
in a numo , of' substaiices with different substitutent group3. The Stepanov uni versal
relatiOLI is applied to Lne absorption and emission spectra of frozen solutions of
complex molecules- Lrranslation of abstract]
SUB CODE: 20
Card

GLADCHENKO, L.F.; KOSTKO, M.Ya.; PIKULIK, L.G.; SEVCHENKO, A.N.
Duration of the excited state of ultraviolet fluoresce.. e of
aromatic amino acids. DokI. AN BSSR 9 no.lOt64/-650 0 165.
(MIRA 18:3,)
1. Institut fiziki AN BSSR. Submitted May 22, 1965.

EWT(3_)/&jT(m)/WP(j) In (c) RM
ACCWSIOV Nkt, AP50131140 UR/0020/65/162/001/P057/0059
AUTHOR: Stvchanko, A, N, (Academician AN BSSR); Pikulik, L. G. Ko3tko M. Ya.
TITLE: Duration of fluorescence in caplex molecules
SOURCE: AN SSSR. Doklady, V. 161, no. 1, 1965, 57-59
TOPIC TAGS: fluorescence spectrum, luminescence, quantum yield
ABSTRACT: The authors study the persistence of fluorescence in solutions as a sptc~!'
tral function of the frequency .9f the activating light including the anti-Stokes i
excitation. region. PhthalimWIderivatives and other organic compounds were used
study specimens, water, alco),ois and dioxane were used as solvents. A fluoro-
motor was used wit; a measurement.range of 2o10-1210-7 see. The other equipment
and the methods used In the experiment am described briefly. Special precautions
were taken to reduce stray light which might -fall onto the photosultiplier. The
measurements were made at various concentrations depending on the Intensity of the
illuminations Sim* concentration quenching of fluorescence does not take place in~
phthalluldes't a concentration elons-to saturation could be used wbore necessary.
tcard. 1/2

"L 4198-66
IACCESSION NR: AP5013440
it is found that the duration of luminescence is constant throughout the entire
%_]Stokox region of the excitation spectrum. Since the duration of the excited state
is proportional to quantum yield for phthallaides and dyes under ordinary condi-
tions, these data confirm Vavilov's law on a constant quantum yield in the Stokes
e
citation region. A constant fluorescence duration was also obserr- the anti-
x
Stokes excitation region which indicates that quantum yield is also cant in this
region. A reduction in fluorescence duration was observed in the longer-wave anti-
Stokes excitation region which should be studied further in view of the sharp re-
duction in absorption in this region and the consequent attentuation of luminescence
which affects the reliability of measurements. -In conclusion, the authors are
deeply grateful.to V, 1, Shirokov or aking.the control measurements and for as-
Distance in adjustfia- IF, and also to Vs V. Zelinek furnishing
the phthialimidas. Orig. art. has: 2 figures, I table.

I'IKULI.~ L.S.- -.F.
Determining L he cons Laj',ts or th-~ :~, r f . ~. ~ --~; -1.4~
fr'Im the temivrature sr.ift, of flu and -. *.' r, 2'. ~*--a.
DokI. AN iZLR 8 no.10:641-644 0 Ib4. 18-3)
1. Irstitut fiziki AN BSSR.

KCHIN, M.M.; MASHENKOV, V.A.; PIKULIK, L.G.
Ultraviolet absorption spectra of the cerebrospinal fluid in
neurological patients. Dokl. AN BSSR 7 no.7:498-500 -Tl 163.
(MIRA 16:10)
1. Belorusskiy nauchno-issledovatel'skiy institut nevrologii,
neyrokhirurgii i fizioterapii i 1nstitut fiziki AN BSSR.
Predstavleno akademikom AN BSSR D.A.Markovym.
-4-

PIKULIK, L.6.; 6'lkDGH'ENW, L.F.
Temperat,.re effect on uie luminescence r-.#' c~oznplex molecules in
various media. Izv. AN SSSR. Ser. Ifiz. 27 no.t:15?7-762 is
'63. (MIRA lb:7)
1. lnstl~~it flalki A24 HelorkisBkoj SSR.
(Moleculla-r spectra)

4~it.:-,tlm, eis-. igA yieldmG. %)rjg,,:giit 3 f igums.
1, eqxiition
Inititut fiIlkfAkademii
nauk BM

e of,
(institu
Academr of
,

J~3 jwcLo~,~-- CI)O

on eml, PH
CH, IqR IOW WV: 014 OTM: 001

Cord 3/3

GURINOVICH G. P.[Hurynovich, H. P.11 PIKULIX, L. G.Mkullk, L. R.11
p -
SOIDVOYEVY X. c[salauicuo K. 9.1
Anton Nikifaravich Seuchanka; on hie 60th birthday'. Testai A*
BSSR. Ser. fla.-tokh. nav. no.1:124-128 163. (MIRA 16s4)
(Seuchanks, Anton Mikifaravich, 1903-)

GLMHENEO, L. F.[Hladchanka, L. F.); ?IKULIK, L. G.[Pikulik, L. H.]
Study of the electron spectra of organic molecules in
scattering media. Testsi AN BSSR. Ser. fiz.-tekh. nav. no.l:
52-58 '63. (MIRA 16:4)
(molecular spectral
(Organic compounds)

PIKULIK, L.G.; SNOPKO, V.N.
Fluorescence polarization of complex "lecules. AJ- -
no.3:155-158 Mr '62. 1-,:3,
1. Institut fiziki AN BSSR. Predstavleno akademikom AN BSSR
A.N.Sevchenko.
(Fluorescence) (Polarization (LiF~.O) (Molecular spectra)

S 250 Q 006 OOr4 W2 to ~4
AUTHORS- Dreytser. F F. and Pikulik, L G. 1046/1246
TITLE: Theoretical analyst., of the temperature shift of electron spectra of complex molecules in
solutions
PERIODICAL Akademiya nauk BSSR Dokiady, v b, no 9. 1962, 560-562
TEXT: McRae's theoretical conclusions concerning the cffect of solvents on the electron spectra ire com
plittirtcrited with expiessions allowing for the interaction at various temperatures between the medium and
a fluorescing molecule. Contrary te the theoretical results, the dependence
- f ~ -1 - ) .
V0-0 - VO-0 ~] +
(0)
where v1 __ the electron transition frequencies in absorption and emission spectra, respcctivel) r the
0-0
average life-time of an excited molecule, t, relaxation time of a polar molecule. is not linear in the general
case, probably due to the failure to take the temperature dependence of c and n into account There is I figlITC
ASSOCITION. Institut fiziki AN BSSR (institute of Physics. AS BSSR)
PRESENTED: By B. 1. Stepanov, Academician, AS BSSR
SUBMITTED February 17, 1962
Card 1/i

PIKULIK, L.G.; SOLOMAKHO, M.A.
Effect of temperature on the electronic spectra of ccmplex molecules.
Opt. i spektr."S no.3:338-341 Mr 160. (MIRA 14:5)
(Spectrum, Molecular)

(oil

eZ
rd'.,

APANASEVICH, P.A.; nG~ iSEV:C,~, 1".A. TLI.%*.; GLA~CIHEI.'KG, L.F.;
G..I_w,KCVSKp" V.T.; G.F.; IVAT*OV, A.J' .; El'"' ~'E'!
V.V.; L.3.; 11ILII~VIC-, . A.; H'-*-.O;CV) A.S.
V.S.; SAESCIN', A.,','.; 5k-~Z*r!N3K,"Y, A.?,'.;
U-',i,EYKO, D.S. ; K"AFALYUK, A.1 FI.A. I akarlem-~k,
red.
[Interaction betw,-i r.,,-)nequ-'..iuHu:-.. ra,.iat4or. ai.,. ii.atte--
Vzai;:.ode!.-tvie neravno-.(,sr. i7o i,,.11-chei.iiii s ve.
X., -23 ; .
P;r.sk, baul a i terki_ ika, (: i;, A 3)
1. Akade;.iya nauk SSS~. Inst,tut fiziki. -~kndezidyn nauk Belo-
russkay :;S,~ (for Ye!'.,--shevic)~).

A, _,__~~MjUk R
ole
OLO
f the teniperature distribution in the reactor VV-R_M
e4surernent o
.16 6
, -,-:n 1j, 1964 68,69
4
e zrrhal- to u e,
~.-T-OP101TAOS: -_:r6hdtdr, ifiieid, - temp'; kaiu, re distriWt onj:-Ab Imn graphit
i- Aud oar power_z -X-:r6actor
7-7
77K
sri I - structioi -the -heat shield and of the
authors de c be: - he c:dn
an ng r e thermo
shldl ro the -VVR-M reactor d of the cool! ystem. 1h
rature- ace -imthe shield in different
t6lrxi -m-ea d
4FOUP*els,.~ OF Per
--.Tfi'e_'-tern, raiure'd the gra ite of the
e ph
be rhlbLl -:661 V r- d-b" th rinbco'-ple-Ans e-tied-during the experiment.
nnlwas~rneasure Y-a e u
urV6 h : e a in md - rn at,the level of the axis of
d t, 6 tu
ra re~ str on c a av a mu
~--_On,`,thehorizontal axis the temperature
t eonei -drops sharply at the
e, reAC or,
-sit
:-iraii-to concrete. The hottest point of the -iron shield is 49C.

.- . -11 ,
.65:~,

L 26243-66 FWA(h)/EK(1)
P ACC NRs AP6013503 SOURCE CODE: UR
AUTHOR: Pikulik, V. G.; PikAUA.,-J. G. Z/
ORG.- Belorussian State Unly1reity. Mine (Delorusekly gosudarstvenW universitet)
TITM: Transistorized generator of nanosecond pulses 21/1
SOURCE: Pribory i tekhnika. eksperiments., no. 2, 1966, 88-89
TOPIC TAGS: pulse generator, nanosecond pulse, pulse rate, HF transister
ABSTRACT: The special feature of the described generator is that each transistor has
its own dynamic bias and a common delay line. Sections of this line with the transis
tore form a ring system which generates pulses with identical periods. A circuitof
the four-stage ring generator is shown in Fig. 1. The circuit incorporates four
P406 germanium trimsistore operating at avalanche condition and utilizes sections of
the RKZ-400 cable (z = 400 ohms) as a delay line. The circuit generates pulses with
an amplitude of 1.5 v, a duration of 3D nanosec, and a prf of 13.5 Mc. The pulse
generator may be loaded by individual loads to.provide tim-space distribution of
output pulses. It is stated In conclusion that owing to the lack of avelanebe
COW

L 26243-66
ACC Nib AP6013503
WIN Fig. 1. Transis-
torized generator
A? lisp
of nanose
cond
pulses
transistors in-the USSRb HF.Lgermantuio'trouslators,..were used. Orig. art. haml
2 figures. IGSI
suB oDDE: 09/ Sum DATz- 12xar65/ oRiG mF: 001/ OTH RIF- 002/ ATD PRESS:-
Card 2/2

PIKULIN, S.A.; SHCHERBAKOV, V.A.; DONSKAYA, S.N., GCRLK.HDV, L.S.
Y-ray dlffrnction study of the phase compooition of open. hvsirt~,
slags during the smelting period. Zev. lab. K no,QIIlU -
11C5 164. 1?, ..
1. MoBkovskiy ins~11.ut stall 1, !3piavcv.

A.M.; 11111L.IN,
ya
Liu i.()ma A,., tom. s - a r.
iing of oversize, po!;ring lacile-S.
Ja #65. (M !.:!A 18: 3;
"omm~ir.,,r.zUy mo tal lurgicheskiy zavod (for Shokht, ~-, Re. nit!
t1 I i 11). - . 111:- 0 tut elektrosvurld im. YF,.D. Pa Lom Ali Ukr- It 1* r
-nro).

U&9fffEngineering - Construction Methods MaY 52
"Vacuum Treatment of the Concrete Surfaces of an
Overflov Weir During Construction of the Tsimlyan-
skaya Hydroelectric Centerp" A. N. Ganzha,
S. B. Pikulik, 3. G. Skvortsov, Engineers~ Stalin
Prize Laurentes
"Gidrotekh Stroit" No 5, pp, 4-6
Describes quipment and procedure used for vacuum-
izing varlons portions of weir under construction.
Portable vacuum shlilds w,,~re used for horizontal
surface. Vacuum-ch.LE;bers were incorporated into
concrete forms for vertical and inclined surfaces
230T10
more than 250. Vacuum treatment accelerated set-
tinc, of -ancrete, inr--easing rate of construction
vorks. Vacuum concrete had dense and smooth sur-
face, and acquired better physicomech properties.
230T10

?!Ku~lx
.9
rW~'F
,e n
hang 1,h

j.-.
36877. C monotsitarnoy reaktsil u bol'tLykh gipertc-nicheskoy L)Clezn' ., I;.
Lechennykh fizl4cheskimi metodami. Trudy Uzb,,,k. gos. Xauch.-Isslea.
in-ta kurortoloii i fizictt-rijii im. "e-oshilo, sb.11, 1949, C.
SO: Letopis' Lhurna Sykil ~tqte.v, Vc'. 5n, -Io3kwi, 19411

AUTHORS: Starobinets, G. L., Pikulik,-5--k. 76-32-4-3/43
TITLE: The Structure of the Adsorption Layer at the Interface Between
Air and Concentrated Solution. II. (Stroyeniye adsorbtsionnogo
sloya na granites kontsentrirovannyy nevodnyy rastvor -
vozdukh. 11.)
PERIODICAL: Zhurnal Fizicheskoy Khimil, 1958, Vol. 32, Nr 4,
pp. 756-759 (USSR)
ABSTRACT: In a previous paper it was shown that the possibility of the
formation of a polymolecular adsorption layer in greatest in
two cases: When the energy of the intermolecular interactions
1-2 is relatively small compared to those between 1-1 or
2-2. When the molecules of the active surface component form
groups with parallel oriented dipoles. In order to investigate
the first case the authors investigated in this paper the
system benzene-polar derivatives of benzene (benzyl alcohol
phenol, nitrobenzene and chlorobenzene) with the active
benzene acting as surface component. The thermodynamic benzene
activity as well as the dielectric permeability and density
(at 700C) were determined for this system by Martin (ref. 2).
Card 1/3 A table of the additional measurements of the surface tensions

The Structure of the Adsorption Layer at the Interface 76-32-4-3/43
Between Air and Concentrated Solution. II.
at 700C as well as of the calculated adoorption in the air-
-solution interface, and of the dielectric polarization
according to Dnaager-Kirkwood and of the correlation para-
meter of the polar component according to Kirkwood is given.
From the graphically giver, results it can be seen that the
maximum adsorption of benzene in benzyl-alcohol is abnormally
great and decreases according to the series of solvents
phenol-nitrobenzene-chlorobenzene. The diagrams of the thermo
dynamic benzene activity co-position show that the deviation
from the ideal case as well as the maximum quantity of
benzene adsorption take place sympathetically. The abnormally
great benzene adsorption is explained by the group formation
of molecules of the surface-inactive components, Investigations
of the correlation parameter of the polar components showed
that the concentration of dimers in the system benzylalcohol-
-benzene is greater than in phenol-benzene, in the former
the depth of the zone of negative adsorption of the polar
components being greater. The distribution coefficients of
benzene between the surface and the center of the solvent
were calculated according to the theory by A. A. Zhukovitakiy,
Card 2/3 and were represented graphically. It is shown that the

Tho Structure of the Adsorption Layer at the Interface 76-32-4-3/43
Between Air and Concentrated Solution. II.
adsorption layer of benzene in nitrobenzene and chloro-
benzene is monomolecular, and in phenol and benzylalcohol
polymolecular. Finally the authors state that the abnormal
properties of the adsorption layers found are to be traced
back to a polymolecular character as well as a conditioned
adsorption depth which is determined by the mean length of
the molecular groups.
There are 4 figures, 2 tables, and 5 references, 3 of
which are Soviet.
ASSOCIATION: Belorusskiy gosudarstvennyy universitet im. V. 1. Lenina
Minsk (Minek,Belorussian State University imeni V. I.
Lenin)
SUBMITTED: May 21, 1956
AVAILABLE: Library of Congress
1 Adsorption-Theory 2 Benzene derivatives--Adsorptive
Card 3/3 properties 3 Benzene--Adsorptive properties

C L :-c
C I
nc res,..* W, V. 3 ~l
e~-rths 1. a G f 11 e 1-. . '7'. C,
as Lnes~, :-e I
-,,ere fo-,~nd the iapa*~:.,c-Z -n
i..7 phospl.ori--es
coy.:,c aralysis. a!- t.,,v o*~cc,,,;.
Card ii/ 3

~Elff I., _C(k)-2/SWG(M)A/9EC(b)-2/tM(h) Pri-4#2'_ 6#eb UP W
84 S/0108/6'51W/00
AP 50059
V0052/6056
(A- U-- ----- rnb r)
V,
THOSt." z"Pilidik'
hats, -Ya'- c ve,-me e
C a p-
TITLE.*~ A
an- h 'ro artieW of industrial alloy-junction low-power transistori
p
~~"_SOUACE: ftdiotekhni" - v'', 20 n '..2,4965# 52-56,-
0
Aunc. ow Iovv
coo Ahs ri alloi ti, tr&nsiqtori dw6r transist
4rans stor-
aii ilit;~Iil_
as-ZI-as or~: ial ir"Sis rs1at_Ugh_coIIector-_~
oy
The -breakdown volta a and some other characteristics of
PI 3-Pl6i'-_VZ5i~P26-t'
~Pl '.PZ ransistors are tabulated.:- R-f types
~Pl _and
P407 are reco-xnmended as most suitable for operating under
ja: ch6'conditions. Tiansistors with a collector -junction breakdown voltage
to-thwiestimated average breakdown voltage'U* should be used for avalanche
-Those transistors have pronounced avalanche characteristics whose
Card_.
.4" A -A Y

-; .7bA-- -.1 ih iAibit an- irIiterliWdimt6f jun tions; Ahis trouble was also detected ',n
en-,, ey C
"WT-TMIG -.GOD~I

&_jjj4,;,-L6 EW-A(h)/EWT(1
ACC Nks
SOURCE CODE:
AUTHOR: Pikulik,_ V. G Pikulik, R.
4;;
ORG: BeloruBsian State University, King (Belorusskiy goBudarstvennyy universitet)
I
TITLE: Tramistorized generator of nanosecond pulses 24/1
.SOURCE: Pribory I tekhnika ekBperimenta, no. 2, 1966, 88-89
TOPIC TAGS* pulse generator, nanosecond pulse, pulse rate, HF transistor
ABSTRACT: The special feature of the described generator is that each transistor has
its own dynamic bias and a camon delay line. Sections of this line with the tranBig.
tors form a ring system which generates pulses with Identical periods. A circuitof
the four-stage ring generator is shown In Fig. 1. The circuit Incorporates four
germanium trimsistore operating at avalanche condition and utili;-ea sections of
the Bxz-4oo cable (z - Wo ohms) as a delay line. The circuit generates pulses with
an anplitude of 1.5 v, a duration of 3D nanosec, and a prf of 13.5 Me. The pulse
generator noW be loaded by Individual loads to.provide time-space distribution of
output pulses. It is stated In conclusion that owing ~o the lack of avalkiche

L 26243
ACC Nib
40
Fig. 1. Transis
torized generator
of nanosecond
pulses
transistors in the USSR~ HFigermanium transistoretwere used. Orig. art. has%
2 figures. [GS)
SUB CODE: 09/ SUBM DATE: la4ar65/ om REF-- DOI/ OTH REF: 002/ ATD PRESS:
yvf3

PIKT,,IK, V.G.; SHATS, S.Ya.
Avalanche cf lndist-ia, t,, 7
trans"stors. Fad ' rteKr,.r.. ki. no, 2.
-Deystv!tel Iryye - h 11 e ny Ns to k i .7- n q
radlotokhrik! ! Imen' ~--J7

ACCESSION NR: AP4037399 S/0106/64/000/005/0046/0052
AUTHOR: Pikulik. V. G.; Shats, S. Ya.
TITLE: Using the avalanche characteristics of junction transistors in pulsed
devices
SOURCE: Elektrosvyaz1' no. 5, 1964, 46-5Z
TOPIC TAGS: transistor, avalanche transistor, P406 transistor, P4r'7 transistor,
avalanche transistor pulse generator
ABSTRACT: A review of practical circuits operating with avalanche transistor&
(Soviet types P406 and P407) is presented. Capacitor-type 1-mc and 5-mc
relaxation oscillators with pulse -repetition frequency stabilized by delay lines
were tested, as well as a 3-mc slave multivibrator and a 10-microsec pulse-
packet generator with a fill frequency uf 1. 25 mc. A number of Soviet-make
transistors were tested for 5,000 hro in a simple avalanche -relaxation -oz cillato r
Car'd I /Z

ACCESSION NR: AP4037399
circuit; no appreciable change in parameters wai detected. The avalanche-
transistor circuits were taken from American sources (W. Shockley, et al. ,
Proc. IRE. 1959. v. 47, no. 6, and elsewhere). Orig. art. has: 8 figures and
8 formulas.
ASSOCIATION: none
SUBMITTED: 18Jul63 DATE ACQ: 09Jun64 ENCL: 00
SUB CODE: f. C NO REF SOV: 00 1 OTHER: 003
Card 212

PIKULIK,, V.G.; SHATS, S.Ya.
Relaxation oscillator on an avalanche transistor with grounded
emitter and base. Radiotekhnika 18 no.11:57-61 N 163.
(VLIIRA 16:12)
1. Daystvitellnyye chleny Nauchno-tekhnicheskogo obahchestva
radiotekhniki i elektroavyazi imeni Popov&.

S'/I 9X61/0 00/010/0 3,4/08--
914060 D256 301
.UT i iOR Piikutik, V.G.
Traiisist ori z(,(! t:ml t i - 1)(),,; 1 1 i oii mul i jI , ow
Less commutator tor id 11(
frequencies
PEI' IOD IC, LL: R-2ferativnyy zhurnal. Avtomatika i radioclektronika,
no. 10, 1961, 4, abstract 10 V34 (Nauclino-tc](hn
inform. byul. Leningr. politelchn. in-t. 19(~O, rio. 9
45-52)
TEXT . The problems are considered of coiistructin~:, a cycli(
contactless commutator (CC) for switching spectra of acoustic fre-
quencies used in pulse communicotio-a systems and computer techniques.
CC consists of a set of key elements liTikr(.' to the central cwitrol
un't throur
h i the key elemei ts. Wi t
ndividual (-ontrol units of -1 11 1 lie
kov j,'roups ope ratinj-. in se(juence cacti CC outpilt 'S slicces!Jvely con-
nectef! to all the inptjt~; of t-he CC. The :)a.,;ic re(Iiiirrm(nit: set iipo;l
Card 1/2

Transistorized multi-position_ DS/2'1596YD(3)OL/1000 '010/~O :4/"
the CG i ,; t he -orrespondence of the. e1 . characterist ic o.' t 'I, i e L; C
(cross, linear and nonlinear iistortions) to the characteristics
of mechanical commutators , The sources of possible f1i ,;I ort ions arr
considered and principle diaj-,rams of separate clenents arr f'ji
" ve 11
together with circLdt diagrams of the control pulsc _~eneiator and
the control unit ~,nith one key element - design of operating a volt-
age of 3 V amplitude, the time r~f the full cycle lbeing 0.5 se,~-
Ther( are no cross-di'stortions TransisLors of the n-n (P-)1)
and -~ - 1!4 ~ P - 14 ) - t ype and ;~-2 (D-2)-type diodes are emplove(!.
Tlhie variations o~- the GG output levels durin!~ operati-on de not
exceed 10-50 mV The working, temp. rangrs from -40 to V`C 11
F i gurc s3 reFerenceS. /_Ai)stracter'.,; note: Complete lran!~Iatioi,
Card 2/2

I-PLMIN, A.P.. dotsent
Preliminary estimate of position errors for distant points of
an underground theodolite traverse. Izv. vys. ucheb. sav.;gor.
zhur. no. 11:111-116 060. (MMA 13:12)
1. Kharikowskly gornyy institut, Rekozendovans, kafedroy
sarksheyderskogo dels, Kharlkovskogo gornogo Institute.
(Mine surveying)

PIKULIN, A. P.
RTZHOV, Petr Alektandrovicb, prof.. doktor tekbn.nauk-. BUKRINSKIY. Viktor
Aleksar.4rovich, dotnent. kand.tekhn.nauk; MMKOV. Valentin
Rikheylovich, kand.tekbn.nauk; KWTOT, Gavrill Alekseyevicb.
dottent. kand.tekhn.nauk-, LYUBMAN, Irrall' Boriaovlch. wist5tent;
RUDAKOV. Mikhall Lazarevich. prof., doktor: rUULINA P,. kand.
tekhn.nauk. retmen2ent; BUTKRVICH, T.Y.. red.; PARTSEVSKIT. V.N.,
redAzd-va: BIKKER, O.G., tekhn.red.
rMine surveyinGj Markshoiderskoe delo. Pod rmucbnoi red. P.A.
L
Tlyzhova. Momkva. Goa. nauchno-tekhn.tad-vo lit-ry po chornol i
tavatnni matallurgii, 1958. 463 p. (MIRA 12:1)
(mine surveying)

IOOVINMO. N.V., dcktor geolgo-mineralogichoskikh amuk; PMLIW A.F.,
- ;;P
otvetstvennyy redaktor; UBROMKIY, M.A., tokbatchoo r W
[Lithology and paloogeography of the productive layer of the
Donets Basin Carboniferous) Litologila i paloogeograftla produk-
tivnot tolabebt donetakogo karboma. Mw Ikov, Isd-vo KharIkovskogo
goo. univ. im. A.K.Gorlkogo, 1953. 434 p. (Kiorofils) (KIBA 8:2)
(Donets Basin--Geology, Stratigraphic) (Donets basin--
Phloogeography)

PIKULIN, A.P., kandidat tokhnichoskikh nauk.
Rigid P01.790nal adjustment b7 graphic methods. Trud7 VNIM1 no.29:
107-115 154. WaA 8:3)
(Triangulation)

ZIKULIJ!, h.~ DMNRLUH. V.S.. redaktor; IANOVSKATA. M.S..
_ P.Yetkf-
redaktor ridatelletva; XVUSIV, A.L. tekhnicheskiy redaktor
[Nov method of laying foundations for turbine installations] Novyi
matod ustanovki no fundaments turboagregatov. Moskva. Goa. asuchno-
takhn. izd-vo lit-ry po chernoi i tevetnoi metallurgii. 1956. 39 P.
(Turbines) (Foundations) (MLRA 9:12)

GURINOVICH, G.P.; PIKULIK, L.G.; SOLOVITEV. L.N.
Sixth conference on luminiscence. Inzh.-fiz. zhur. no. 6:115-117
J9 058. CMIRA 17 :7)
(Lumintseence)

CZWHDSIAMAKIA
SPRINDFAy V- p PnMLZMA, Z,
Dapartimmat of Analytical Chadstry, Faculty or nmm&ey, Commjug
UAdv*mdtY (Ut*dm NMIY%ICMJ Chmie PM=wmtickoj faI.Ity
UAIV*Mdty Komsmdwho), Bratislava
By"IsIms, F&MwmticbW ObBOW. NO W, October 1965, pp 418-M
*M&tW of Incineration of organic substances in a flwk mw its
WO is PbLZOMOSSUmd eastral. P&A 4a Datondnatiom of chlort9t-
racyclise ambd chlormphanicol.0

RUTKOVSKIY, F., pensioner; KURNOSOV, M.; DFDZDC)V. V.,' PIKULIN. ?.(Gorlkly);
We offer the following solution. Sov.profoolusy 7 no-23:
37 D 159. (KIRK 12:12)
1. Tekhnicheskiy inspektor NDsoblprofsavota (for Kurnosov).
?. Instruktor Belorueskogo reepublikanokogo so-eta profBayuzov
(for Drosdav).
(Labor laws and legislation)

PIKULIN. F.
Leaders in communist competition. Hashinostroitell no.4:
40-41 Ap -60. (MIRA 13:6)
1. Predsedatell profkoma kuzovnogo korpusa Gorikovskogo
avtozavoda.
(Gorkiy--Automobile Industry-Technological innovations)
(Socialist competition)