SCIENTIFIC ABSTRACT MINAKOVA, I. I. - MINAR, S.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001134330009-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: July 31, 2000
• Sequence Number: 9
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

2
9(4)
AUTHORS: Minakova,I.I.,Stepanoya,N.V.,and Shuvalo7,A.-,, SO"1/55-58-4-14/31
TITLE% Investigation of the Synchronization of a Reflex Klystron for
a Small Sinusoidal Electro-Motive Force (Issledovaniya sin-
khronizatsii otrazhatellnogo klistrona maloy sinusoidallnoy od-c.)
PERIODICALs Vestnik Moskovskogo universiteta, Seriya
.1 )--136
fiziki' 1d0ffdi: 1958t 1Tr 4P pp 12,
ABSTRACT: The synchronization of a reflex klystron is investigated
theoretically and experimentally if there acts a qmall clectro-
motive~force, the frequency of whi,~4~ the
frequency of the free vibrations. It -JO !~.Lown that The appearance
of a delay in the neighbouring system, f-~,r 9-n action of an outer
electro-motive force, leads to several Deformation
of the amplitude curve and the region z~:L the phase instability;
beside the carrying along of the frequency of permanent
vibrations by the frequenay of the outer force there also appears
a 'Irepu'lsion"'Of the frequancies. The dependence of the width
of the strip ~f synchronization and the maximal amplitude on the
outer force, however,. -emain linwar in a *V-,:u;-'. .~-:Oerval also for
Card 1/2

Investigation of the Synchronization of a Reflex SOV/51;-58-4-14/31
Klystron for a Small S4-nusoi.dal Electro-Motive
Force
a delay. The theoretical and experimental results agreed very
'W.11-,:!2. Also results of P.A.Ryaz.Lri 4-.Ref 7-7are confirmed. A
method of K.F.Teodorchik rRef 5_/ is used. -
There are 6 figures, and 8 r6ferences, 7 of which are Soviet,
and 1 Swiss.:
ASSOCIATION:Kafedra kolebaniy (Chair of Oscillations)
SUBMITTED -. August 9, 1957
Card 2/2

68oh6
*44 - 91 0 SOV/55-59-3-14/32
AUTHORS: Lemzalt. Yu. R., Ninakovaj 1. 1.2 Savellyeva, Z. I.
TITLE: The Synchronization of a Nagnetro by a Weak External Force
PERIODICAL: Yestnik Mookovskogo'universiteta. Seriya matematikig mekhanikig
astronomii, fisiki, khimii, 19599 Nr 39 PP 105 - Ill (USSR)
ABSTRACT: The synchronization of the natural oscillations of a magnetron
by the oscillations of a more stable ultrahigh-frequency
generator of low power is very promising. A simple equivalence
scheme is able to furnish qualitative data concerning all funda.
mental features of the phenomena in this system. The synchroni-
zation of &,.uagnetron with several resonators in of considerabl4
practical friterest. The equivalence scheme of the magnetron may
be represented as a parallel circuit with "concentrated"
(so,aredotochenyy) parameters L9 C, with the conductivity G, and
with parallel-connected negative nonlinear conductivity
-ye - g4 + ibs. The authors carry out investigations for small
active electromotive forces near the synchronization frequenciei
and confine theme-elves to dealing with small frequency-deviatioi
Card 113 The n-type conductivity does not depend on the frequency of Ir

68046
The Synchronization of a lagnetron,,by a Weak External SOY/55-59-3-14/32
Force
oscillations. The reactive component of this'. conductivity in th
general case depends only slightly on the voltage amplitude and
has capacitative charaoteri the active component depends non-
linearly on high-frequenoy voltage amplitude. Next, an equation
is given for the high-frequency voltage v in the circuit. If
detuning is only slightly greater than t *he band width of syn-
chronizationg the solution of the aforementioned equation may
be written down as v a sin(p%o if amplitude and phase chang
only little in the course of one period. Equations for amplitud
and phase are given, and, besides,. also equations for a system
in steady synchronous operation if an attuned load Z 0 exists.
From these equations then follow equations for the amplitude
curve*within the synchronization band and for the stability cor
ditions for the periodic solutions found. The amplitude curves
of the system investigated are symmetric and are similar to thf
amplitude curves of Thomsonts system. The synchronization of
the magnetron destined for continuous operation was experimen-
tally investigated in the centimeter range. The synchronizatioi
Card 2/3 of magnetron oscillations has the same character as that of a

68046
The Synchronization of a Magnetron by a Weak External SOV155-59 3-14/32
Force
Thomson generator in the case of radiofrequencies. Synchroniza-
tion band width increases with increasing effective power, and
with an increase in the power of the magnetron to be synchroniz-
ed, this band becomes narrower. Synchronization band width de-
pends linearly on the root of the ratio between klystron power
and magnetron power. The curves drawn for three magnetTons have
different slopes. The maximum width of the relative catching ban(
(polosa zakhvatyvaniya) was 0.2%. By means of certain variations
of the wave guide it was possible to broaden the synchronization
bandp which will form the subject of an investigation in a paper
yet to be published. In the case of the circuit under investiga-
tion, the magnetron behaves like a system with optimum retarda-
tion in the case of n-osaillations. The use of a ferrite valve
permits synchronization of a more powerful generator by a less
powerful one. There are 4 figures and 6 references, 4 of which
are Soviet.
ASSOCIATION: Kafedra kolebaniy (Chair for Oscillations)
SUBXITTED: February 11, 1959
Card 3/3

BMRIKOV, G.A.; KRASHUSHKIN, P.Ye.; RUKHRUMM, E.M.; POTZMKIN, V.Y.;
MWJJLI, Ye-R.; ROMIN, K.S.; IVUOV, I.T.; KHAIILAMOV, A.A.;
TIKH(NOT, Yu.V.; STRILKOVA. L.P.; KAPTSOV. L.N.; ORDANOTICH,
AsTem; KNOULOY, R.T.; VORONIN, I.S,; DIRMOVSKIT, G.Ne; KRASNO-
PZYTSZY. Yu.T.; MINAKOVA. I.I.; TAGIN TSUI, T.F.; SEMOT. A.A.;
VINOGRADOVA. G.A.; DRACMIV. L.A.: TROFIXOTA. I.B.;
SIZOV. T.P.; RZHEYKIN, S.W.; VILIZHMINA. K.A*; NUTZROT, Y.S.;
SPIVAK, G.T.~ red.; NOSYMA, I.A.. red.; GWRGIYXVA. G.L. tokhn.
red,
[Special physics practicum] Spetsialinyl fizichaskil praktikum.
Moskva. Isd-vo Mosk.univ. Vol.l. [Radio physics and electronics]
Radiofixika I eloktroniks. Soot. pod red. G.T.Spivoka. 1960.
600 P.
(KIRA 13:6)
1. Profeenorsko-propodavatellskiy kollektiv fizichaskogo fakul't-ete
Kookovskogo universitets in. N.T.Lomonomova (for all except Spivak.
losyreve, Goorglyeva).
(Radio) (Blectronics)

25814
S/l42/60/0O3/oo6/oo4/ol6
E033/E135
AUTHORS: Boyko, B.P., Minakova, I.I., and Savel'yeva,Z I.
TITLE:: Synchronisation of a reflex klystron loaded by a
resonator
PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy,
Radiotekhnika, 1960, Vol.3, No.69 pp. 581-591
TEXT: After brief mention of previous investigations, the
author considers the theory of synchronisation, by an external
sinusoidal e.m.f., of an oscillator having two degrees of freedom,
i.e. of a reflex klystron inductively coupled to an auxiliary
loading resonator. The external e.m.f. in connected in series with
the loading circuit. Letting the voltages on the oscillator
circuit capacity and on the loading circuit capacity be x and y
respectively, then In 6 soft regime with symmetrical valve
characteristics, the equations of the system in the dimensionless
form are: .9 _ f2)x (I x2) a -
x + x = (1 - 2c y
'0' 2 2
y + Y = (1 - J~ )y - 2c 1y OL I x+ I Eo sin T,
Card 1/8

25824
SynchronisAtion of a reflex klystron... S/l42/60/003/oo6/oo4/o16
E033/El35-
where, Ai are the ratios of the partial frequencies of the
circuits t e frequency of the external e.m.fj c < 0 is the
dimensionless increment of the oscillator circuitj el > 0 in the
dimensionless decrement of the auxiliary circuit; a, al are the
coupling coefficients between the circuits. The solution of Eq.(l)
for detuning slightly greater than the synchronisation band is
sought in the form
x = A sin(T -
y = B sin(T - y)
The case when l and a = al is considered and the equation
for the family of amplitude curves Ina
2 2 2 2 4 - 8a 2
2cla +~ & 8c Ea + OL 8 OUL
Z3 - Z2 8 . ] + z ~16 C 1
C(cl2 + A 2 2 2(El2 + & 2
CX2 E02 0 3)
C2(C 12+ 2
Card 2/ 8

25814
Synchronisation of a reflex klystron s/142/60/003/Oo6/Oo4/oi6
E033/EI35
wherot Z=A2 and I - 12"2(l 2 b.
Since the general expressions for the boundaries of the regions of
stability are very unwieldy, only the particular case of a fixed
ratio cl/tel = 1/2 (which is often approximately true in
practice) in considered. Then the conditions for.stability are:
(1) z
(2) Z3 2z2 + 116 & 2 + 4 n2) - 16 a 2 _ 4 2 +- 4 > 0;
%73 2 T . -.3 2 'S '5
(3) Z5 +. (4 2 22) z4 + 256 '422 56 2 184 Z3 +
-3 9 9 + -9 )
2 + 256 2 2 92 2 8o 2
10924 42 -9 2 11 + z +
2 _ 512 42212 64 2 12 2 +
* (1280 62 - T I + 16) z + 1- &2
9 -9 9
6 2n2 16 2 32 0;
* L59- 62 + T n
Card 3/ 8

2581h
Synchronization of a reflex klystron S/A2/6o/oo3/oo6/oo4/oi6
E033/EI33
(12 &22 + 3) z 2 +
+ (80 - 3212 A2 2
(- 64 A 22+ 812 - 16) z + 64 A 24 +
+ 4 ('R 2 -2)2> 0.
2 2 2 2 2 2 2 2 2
where: & 2 = a /4C 1 ; I - a /401 ; :to /4C1 = p
The family of amplitude curves z = f(j& 2) for fixed external
61 m.f. and inter-circuit coupling values are plotted and the
instability regions found (as shown in the figures which are
reproduced in the paper). When 1q2 > I and the equality of the
partial frequencies of the circuits does not depend on the
coupling, then the first condition of stability can be written
u0
Z 2
where u = 4(1 - El.
0 ICI
When 12 < I then the first condition for stability ist
VO
Card 4/8 -T

25814 -
S/142/60/003/006/004/016
Synchronization of a reflex klystron ... E033/E135
where v = 2 C1
0 re-,
The significance of Eq.(4) is discussed. By substituting
Z = U0 h(l - 11) in Eq.(3), the dependence of the absolute value
Igi
of the synchronization bandwidth on the external e.m.f. amplitude
and on the coupling is obtained:
&2 (n2 n, AP
o2
and
62 max 2 2
A 02 FAO 2 A02
where A02 = 4fu--, = the amplitude of the oscillations of an
autonomous system with two degrees of freedom. The synchronisat.ion
bandwidths of oscillators with one and two degrees of freedom are
then compared. It in shown that with coupling greater than critical
Card 5/8

2581h
Synchronisation of a reflex klystron S/l42/60/003/Oo6/oo4/ol6
E033/EI35
and with small external amplitudes, the synchronisation band
divides into two bands which merge into one when the coupling is
reduced or when the synchronising amplitude is increased. This
bandwidth is substantially wider than the'synchronisation bandwidth
of an oscillator with only one degree of freedom. The synchronisa-
tion of a centimetric reflex klystron oscillator with an auxiliary
resonator, consisting of a standard waveguide closed at one end by
a piston and at the other by a diaphragm with a rectangular slot,
was investigated experimentally. The experimental layout is shown
in Fig-5. The following were investigateds 1) the dependence of
the power of the synchronised oscillations on the detuning, with
fixed coupling between the oscillator and the external resonator
and with different synchronizing poweral 2) the dependence of the
power of the synchronised oscillations on the detuning, with
constant synchronizing power and variable couplingi 3) the
dependence of the synchronization bandwidth on the ratio of the
synchronizing power and the power of the synchronized klystron,
both with and without the auxiliary resonator. The theoretical
and experimental results agreed qualitatively and the data show
that, by using the auxiliary resonator, a considerable increase
Card 6/ 8

Synchronisation of a reflex klystron ... S/l42/6o/0O3/oo6/oo4/oi6
E033/El35
(2 to 4 times) in the synchronisation bandwidth can be achieved.
There are 8 figures and 5 Soviet-bloc references.
ASSOCIATION: Fizicheskiy fakulstet, Moskovskiy gos. universitet
im. M.V. Lomonosova (Physics Division of the Moscow
State University'.imeni M.Y. Lomonosov)
SUBMITTED: to the Editors of NDVSh, July 15 1959.
to the Editors of Izv. vuz Radiotekhnika, March 24-196o-,
Card 7/_8

BOYKO, B.P.; MINAKOVA, I.I.
Synchronizing a klystron with a signal sent through the load circuit.
Vest. Mosk. un. Ser-3: Fit., astron. 17 no.1:22-32 Ja-F '62.
(MIRA 15:2)
1. Kafedra teorii kolebaniy fizicheskogo fakul'teta.
(Klystrons)

BRAGINSKIY, V.B.; tILA~qjA..j,,;...;,PTEPUNRI., P.M.
Low power absolute measurements in the microwave band. Prib. i
tekh..eksp. 8 no.5:130-133 S-0 163. (MIRA 16-.12)
1. Fizicheskiy fakulltet Moskovskogo gosudarstvennogo universiteta,

BRAGINSKIY, V.B.,- KIN A. I-I-
Effect of the system of wasuremant of Mal.1 displacements on the
dynamic properties of mechanical oseiUatory systems. Vest. Mosk.
un. SerOsFiz-, astron. -19 no-1383-85 Ja-F 164. (KRA 17:4)
1. Kafedra teorii kolebaniy Moskovskogo universiteta.

TITLE, Absolute energy and power measurements in the visible wavelength
range by registering the electromagnetic pressure
SOURCE: Pribory i tekhnika eksperimenta, no- 3, 1965, 183-187
TOPIC TAGS: absolute high energy measurement, absolute light momentum
measurement, absolute light pressure measurement, visible light energy,
electromagnetic pressure
ABSTRACT: The ponderosotor action of electromagnetic radiations has been
used in the past for measuring the electromagnetic ua~e~.~Lnd momentum in
the millimeter and centimeter wave range. Recently, variUVs autbars pro-

1736) ancr-extension of thik~ method to isoasurements in the visible region.
The present Vapor describes the operatint principles, desifn, and results
of testing of such a device capable of a solute m*asuremen 8 of short light
Cord. 1/>
L 63228-65
ACCESSION NR: AP5016393
pulses i1i t40-60-400 JOU14 range and Of COUtinuous radiation in the 2-500
-W range. It conidate of an electronic device for small shift registration
and contains a force calibration unit. Test pulses are 10-3 sec. long. The
relative registration error is 2%; the relative accuracy duxing absolute
readings is 22%. Estimates of the linits of applicability of the method
and of the necessary registration tiae intervals are also given. "The
authors thank L. F. JABovskIZ, L. A. R:Lvl:Ln, and Te. N. Volkova for assist-
ance during the investigation." Orig. art. has: 6 formulas, 3 figur3a, and
I table. z5v
ASSOCIATION: Fizicheskiy fakulftet KGU (Physics Department, MGU)
SUBMITTED:. o4fty6)+ kNCL.- 00 SITA CODE: EC, EM
No REr SOV:. 002 OTHER: 001 ATD PRESS: 409
Card 2t2

AUTHORS: Nesmeyanov, A. K., Member, Academy of SOV/2o-121-4-24/54
Sciences, USSR, Pecherskaya, K. A., Akhramovich, A. N.,
Minakova, L. M.
TITLE: St ere oc fi_eMtPtrr--crf cf,n- Conjugation (Stereokhimiya a,n-SOPrYO-
zheniya) Autooxilation of Rigid Allyl Systems (Avtookialeniye
zheatkikh allillnykh sistem)
PERIODICALO Doklady Akademii nauk SSSR, 1958, Vol. 121, Nr 4,
pp. 66o - 663 (USSR)
ABSTRACT: In earlier papers the authors proved (Ref 1) that in
rigid (zAestkiy) bicyclic structures C - H and C - Hg-
bindings on the top of the bridge of such structures,in
an a-position to the carbonyl, are not activated by the
carbonyl. Neither is under acid action the mercury of
a-chloromercury camphenylone and of mercur~-bis-a-camphenylone
is substituted nor does an exchange for Hg 03 and HgC12
take place. In camphenylone the a-hydrogen atom is &either
treated with nitrous acid nor sulfonated nor brominated. The
ci,n-conjugation of the system A-C-C-0 is usually eliminated
Card 1/4 when the c-axis of binding is at right angle to the n-surface.

Stereochemistry of d,n-Conjugation. Autooxidation SOV/2o-121-4-24/54
of Rigid Allyl Systems
The aim of this paper is it to clarify if there are
similar conditions for the elimination of H-C-C-C-con-
jugation as were proved by the authors for H-C-C-0-con-
jugation. For this purpose they investigated such terpene
hydrocarbQns with respect to their capapty of being
oxidizable. In terpene hydrocarbons (thanks to a methylene
bridge) the C - H-binding in a-position to the double
binding seems to be spatially attached to the latter, namely
bornylene (I), camphene (II) and S-fenchene. Referring to
the above mentioned these hydrocarbons are cQMpounds with a
rigid structure. It could be proved that tbme. 3 hydfacartens do
not absorb any oxygen after they are kept many hours at
temperatures of 40, 60 and 800 -In presence of such active
initiators as cobalt and manganese stearates. After exi-
dation they were recovered from the solution in unchanged
state. Under such conditions non-rigid allyl systems are
easily oxidized by molocular oxygen be it in prosence or
absence of an initiator. This fact was experimentally proved
in the case of related compounds with a non-rigid structure.
Card 2/4 Thus it could be proved by means of~experiments that in the

Stereochemistry of a,n-Conjugation- Autooxidation SOV/2o-121-4-24/54
of Rigid Allyl Systems
case of the homolytical a-,n-conjugation the influence of'
the same spatial factors occurs as in heterolytical con-
jugations. There are 1 table and 15 references, 7 of which
are Soviet.
ASSOCIATION: Institut elementoorganicheskikh soyedineniy Akademii nauk SSSR
(Institute of Elemental-OrswLic C ASUSSO Belorusskiy
gOBudarstvennyy univeesitet im.V.I.Lenina (Beloruss4-an3tate
University imeni V.I.Lenin
SUBMITTED: April 21, 1958
Card 3/4

I!
.TNAKOVA, L. S.
2?895
K Voprosu Ob Ob" Yektivnoy Registratsii Adaptatsii OborWatellnogo Retseptora.
TrvAy Leningr. San-Gigiyen. Med. in-ta, -1. 11, 1949, s. 29-56 - Bibliogr; a.
147-150.
SO: Letopis' Zhurnalinykh Statey, Vol. Y7, 1949

M~At L V.1 TITOVAq N.G.
V" of &Idol&" activity determination in dotecting obliterated
anicter form of Batkints disease. Zhur. mikrobiol. epide i
Imin, 31 no. 107-108 Ny 160. (MIRA 13310)
I* Is Kirovskogy oblastnoy manitarno-epidemiclogicheskoy stantsile
(HEPATITIS P IMCTIOUS) ("- IAM)

-1 CA)'
r ~.i

?,"IT 11 ! bK(W A11.1 . F .
I .. . I. .I , C- ~- w , .
ClInIcal a-pecLs c.f Lydrocn-0-aiir crIzes in v,.ncrz: of region
of cambrul ventr1cles. Trudy Vor. red. inst. 52:204-211 163.
Clinicul a3recz-o of' hprAoriema. ibid.,-212-214 (MIRA 18:10
1. Kafedru riarvr~vlkh bolazney Voronevhskogu maditsinn~o,:,,o Inatituta.

14 .- ~~e-
, C- I
I r- A JN
35904
Stratigrafiya Paleogenovy-kh Otlozhenly Ferwiny I Pritashk-Entskopo Rayona
Po Faune ForamInifer. --V ogl: N.Ye. Minakova. Trudy In-ta Geologii (Akad.
Hauk Uzbek. ssr), Vyp. 2, 1948, S. 1-0-72- Biblio": 17 Nazv.
SO: Letopist Zhurnallny,ch Statey, Vol. 39, 'L"osl-va, 1949

I- . N. Ye.
1, 11:111 F ( V.11 p
Minakova, N. Ye. "On the strntigrraphy of Felec,.,ene se--'-i,---,enr-s in the southwestern outlier
of the Gissar Ran,,;e", Do~ ladi Akad. nauk UzSSR, No. 9, 1 40', P. 34-316, (Resume in Uzbek).
SO: U-3042, 11 Varch 53, (Letopis lnyki: Sta~ey, No. 10, 1949).

MNAKOVA, N. YE.
"Foraminifers. of the Paleogene Deposits of Fergana and Cis-Tashkent Region,'t
Tr. In-ta geol. AN UzSSR# No 7v 3-39# 1953
The article is the second part of the work of the same title (Ibide.,
No 2. 1948), It contains a description and representation of 88 species
and varieties belonging to 12 families and 26 genera,, of which three
species and one variant are new. The majority of the species are des-
cribed primarily for Central Asia.
RZhGeol, No 1, 1955

AKRAMHODZHAYEVp A.M.; FEDOTOV,, Yu.A.; MINAKOVA, N.Ye.; IBRAGIMDV, Z.S.;
ZMMVA, YO.A.; BABAYEV, A.G., doktor gool.-idner. nauk, otv.
red.; IFUHATDIIIOVA, M.R., red.; NDSHCHEMO, Z.V., red.;
GORIXOVAYAv Z.P.,, takhn.red.
[Geology and sow problems of oil and gas potentials in the Kara-
Kalpak A.S.S.R.]Goologiia i nekotorys vopromy neftegazonoonosti
KarskalpaIdi, Tashkent, Izd-vo Akad. nauk Uzbekskol SSR, 1962.
162. p. (MIRA 16s1)
1. Akedemiya, nauk Uzbekskoy SSR, Tashkent. Institut geologli i
rasrabotki neftyanykh i gazovykh viestoroshdady.
(Kara-Kalpak A.S.S.R.-Petrolem geology)
Oura .Kalpak A.S.S.R.-Gas,, Natural--Goology)

MINAKOVA., N.Ye.
Upper Eocene and Oligocene stratigraphy of the Kyzyl Kum. Trudy
VSEGEI 102:218-235 t64. OMIRA 18:2)

ACC NR: - AP6019203 SOURCE CODE! UR/0121/66/000/006/0027/0028
AUTHOR: Colubevj. Yu. M.; Minakhin, N. Ye.
ORG: none
TITLE: Increasing die wear resistance by ultrasonic strain hardening
SOURCE: Stanki i instrument, no. 6, 1966, 27-28
TOPIC TAGS: strain hardening, ultrasonic strain hardening, steel, steel hardening
tool steel, steel wear resistance, steel hardness/UlOA steel
ABSTRACT: A new method of strengthening steel parts and tools by ultrasonict
strain horrdeninohas been tested under laboratory and production conditions.' Ultra-
sonic v rations with a frequency of 18-24 kc and an amplitude of 20 v when applied
to UIOAOs-teel under correct conditions increased the surface hardness a5d improved
the surface finish. It created in the surface layer residual compressihn stresses of
2', __0
16-18 kg/mm which substantially increased the steel wear re I The steel
microhardness increased from 75 to over 100 kg/mm2. The effect of ultrasonic strain
hardening depends to a great extent on the preceding steel heat treatment and steel
initial hardness. The best results were obtained with a steel heat treated to a
hardness of 53 RC. The wear resistancellof strain-hardened tools operating under con-
ditions of impact load increased by about 150%. Orig. art. has: 4 ftgures. [NDI
SUB CODE: none/ ORIG REF: 001/ ATD PRESS:,5_&4/j
SUBM DATE:
Cnre4 A UDC: 621.9.048.6:621.961.2

TRAFRZNIKOVAq O.N.; NIDVIKOVA~ G.Ye.; MINAKOVAO S.V.
a----------
Light scattering in crystalline polymers. Part 2: Investiga-
ting the temperature dependence of the refraction indices of
both the crystalline and the amorphous phase of polychloroprene
and detemining the extent of crystallization. Opt. i spektr.
11 no.3:353-358 S 161. (MIRA 14:9)
(Light--Scattering) (Chloroprsne--Optic&1.-,10_w,.-
properties)

7 e -7i=: 7= ~-T
linoral fead from act shous P. WOW,-
evu 11. ',ywtkij~a. and T Minakova 'A;! I'miln ',%I.-Rc-
1 1! 1 y T6-T . NwYi;~ ktmm4ya Ind.
5 .5.3 R 27. ~R, 71, 1 U,?i: AL-,tj( 1; of 'he egg

I ----l
= 1 -1 - - -,--
- - i . --,-- -- - ~z - --IL f- -1 ---A "I.A - . - - .
- I -.-A 1~.A I ~;
1 en shells for mandS. sulmW feed with an efficiency of
I
I kg. dry egu-shell powder (with max. 15% Hto) Per bf.
--- ---- -

t , o T /I- -_,:~7 / A, , - --,- I
ill-liZOVA, F.-,_HIHAKOVA. T.
km
Waste water of poixf.try procensing plants. Miss. JM.31' 53,R 23
no.4:34-35 '57. OGRA 10: 7)
(Water--Vaste)

14INAKOVA T.
Determining vitamin A and carotenoids content of eggs. 14ias.imd.
SSSR 33 no.3:51-53 162. (MIRA 15:7)
1. TSentrallayy nauchno-isoledovateltakiy institut ptitseperera-
batMyuohchey promyshlennostio
(Eggs--Analysio)

- MINAKOVA.-TAM
Hoscowlis Carpathians. lUn. nat. no.11:15 N161.
(mm 14: W
1. Shkola No.243, Moskva.
(Moocow-Botanical gardens)

PANKOVAP F.I.,, kand. tekhn. nauk; IMAKOVA T.F., mladshiy nauchnyy
sotrudnik , _... 1-1 -..:, ~ , -, - M -.,
Iongthening the preservation time of fresh eggs in storage.
Truft TSNIIPPa 941-45 162. (MIM 1616Y_
(Eggs-Preservation)

KAIABIKA, A.V.; BRYKINA,, A.8,; TOMILOVA, L.V.,- KUDRAYAVTSEVA,, V.D.;
MINAKOVAi T.T.
1. -1-71.1..,, ........
Synthesis and transformations of vinylaryl ethers. Report
No.13t Synthesis of A -phenyl vinyl ethers of phenol, o-cresol,
and thymol-4 Izv. Fiz.-khim. nauch.-isel. inst Irk. un. 4
no.2tlll-125 259. (MIRA 16:8)
(Ethers) (Phenol condensation products)

SHOSTAKOVSKIY, M.F.; SIDELIKOVSKAYA, F.P.; I-MAKOVA, T.T.
Reaction of ljl, 3--tri-(~-chloroethoxy) propane with acme sodium
alcoholates. Izv. AN SSSR Ser. khim. no.11:2106-2108 N 164
OAIRA 18:1)
1. Institut organicheskoy khimii im. N.D. Zelinskogo All SSSR.

SHOSTAKOVSKIY, M.F.; MINAKOVA, T.T.; SIDELIKOVSKAYA, F.P.
Unsaturated aldehydes. Report No.lt Properties of tho produots
of additicn of ethylene chlorohydrin to acrolein. Isr. T" SSSR
Ser. khim. no.12t2lc/7-2202 D 164 (MAA 18:1)
1. Institut organicheskoy khimil imni N.D., Zelimskogo AN SSSR,
A-

GOIDVA, O.P.; EPSHTEEYN, Ya.V.; SERGEYEVAq V.N.; KALNINISH, A.I. [Kalnins, A.];
ODINTSOV, P.N.; MAKSDMiKO,, H.S.; PAXASYUK, V.G.; Prini=Ji
uchastiye: MERLIS, N.M.; DURININA,, L.I.; BISEWXYME, S.K.[Biseniece, S-1;
OWMARSO A.Th.; FMRCIIMIKOt R.I.; MINAKDVA. I.I.
Now pethod for the complote chemical processing of p3ant tissues.-
Gidraliz. i lesoWm. prom, 14 no.7:4-b 1~u. %nixuL A4zj4)
1. Institu+**7sokcmo1eku1p=ykh moyedineniy AN SSSR (for Golovaq
Zpahteyn, Merlis, Durinina). 2., Institut lesokhozyaystvennykh
problem i khimii drevesiny AN Iatviyukoy SSR (for Sergeyeva,
Nal-Im'sh, Odintsov., Bisenistae, Gundarv)e 3. Krasnodarskiy
gidro3.izny7 zavod (fcr Kaksimenko,, Fedorchenko,, Mine ova).
4. Dnepropetrovskiy oel1okokhozyaqstvermyy institut (for
Panagryuk). Plant cens and tissues)
iBotanical chemistry)

GILUXUROVA, V.A.; HINAKUv,;, YG.I,
"NONIM a*&
Peculiarities of the electric activity of the brain and its chsages
during treatment of rheuwtic chores. Pedistrita no.2-28-35 F '57.
(Hira 10:10)
1. Iz Instituts newrologit AMU SSSR (dir. - deystvitelInyy chlen
ANN SSSR orof. U.Y.Konovalov)
Opi,";.) (F.12CTR UZNWHA LOGRAPHY)

MINAKOVA, Ye. 1.
Compound treatment of rheumatic chorea. Zhur. nevr. i poikh
61 no.8:U36-1142 161. (MIRA 15:3)
1. Institut nevrologii (dir. - prof. N.V. Konovalov) AM
SSSR, 14oskva.
(CHORZA) (SLEEP THERAPY)

LUKAGHER, G.U., kand. mod. nauk; Ikand. med. nauk
Work capacity expertise In the lumbo-sacra'w root syndrome as
a consequence of hernia of an interverteDral disk. Sov. zed,
27 no.12:88-93 0 164. (MIRP, 18:11)
1. Nevrologicheskoye otdeleniye (zav.- kand. med. nauk G.Ya.
Lukacher) Gorod koy hollnitsy No.41 ekspertizy vremennoy
net.-udosposobno:ti (glavnyy vrach N.A. Magnitskaya), Moskva.

SWC, C.; PETROVIC, ZI.;-HINAKOIMC,-AIUjank~j_ SIBALIC, Desanka;
HEME" . Nada
Contribution to the otv* of bumnAntestinal pammal-tas In our
comU,ye In* Intestinal parasites in school children in the Sumi~Iija
region. Glas. stpoke almd. nauk.[Medl no.15:67-74 '60.
(HMMTHIASIS in inf & child)
S

IMMAKOWSKI, W.,- FASIOWSKI, P.; MASIOWSKA, H.
A modified method of retention analysis of amino acids. p. 401.
ACTA BICHIMICA POLONIVA. (Polska Akademia Nauk, Komitet Bichemiczny)
Warsnitia,, Poland. Vol. 5) no. h, 1958
Monthly List of East European Accessions (EEAI) W, Vol. 8, no. 7, July 1950
Uncl,

MASLUdSKI,j P.; MIN&KOWSKI I W.; KIM GUN HO (K114 KUNG HUO]
Studies on the changes in the amino acid cont*nt during
fermanlition of smooth brow ailage. Roes nax& roln real 87
no.109406 962.
1. Zaklad Biochemil.,, Wyuza Szkola Ro3miczal, Mostyn.

IWINAWIMOI
PHASE I BOOK EXPWITATION SW16228
Agafonov, Vaailiy Prokhorovioh, and Alaksey Valorlyanovlch Sako~Ivich
Voyennaya avyazl (Military Communloations) Moscow, Voyenizdat ~_va
obor. SSSR, lgb2. 232 p. Errata slip inserted. 8000 cople .a
printed.
Ed.t A. V. Vrublevskiy, Engineer-Colonel; Teoh. Ed.1 T. F. Nyasni-
kova.
PURPOSEt This book Is intended for officers of ground forces and may
also be useful to officers and noncommissioned officers in signal
communications who are studying problems in military communications.
COV""iAGZ: The book discusses:the means and types of military communl-
cations, their tasks and requirements, and methods for the organi-
zation and development of communications. According to the annota-
tion, the book is a reflection of the viewpoints of the authomft nd
is not to be considered as an official statement regarding xili?x
communications. Thibook Is based on Soviet and non-Soviet open-
'Card &,A-

Military Communications SOV/6228
source material,4. Chapter II, Section 2 was writtenby V. S.
Chernyshev and V. P. Yagodin; Chapter II, Section 3, by M.
-Artamonov; and Chapter 11, Seaticne 4 and 5, by K.iF. Minaloviah.
-
-
-
-
-
ne-e-
Nd'-peiftonalities are mentioned. There are 27 refe
r
e all
C
Soviet.
TABLB OF CONTEM:
Ch. I. Military CommurticatiOn3: Taaks and Reci-r-er...
3
1. From the bonfire and drum to the radio station 3
2. Omplexity of ti-oop control in modern combat'and
i.
opprations 12
.
3. The use of teohni6al means for troop control i 14
4. Communication '-- the basl.,.i means of troop control 16
Zasic problems In communications 17
Requirements for communications 18
Ch. II. Aeans and Types of Military Communications 22
1. General concept of modern means and types of
military communications 22
Card f/4

YAlitary Communications
2. Means of ccemtunication
Radio-relay means
Wire lines of communication
Multiplexing wire lines of communication
Telephone communioation
7. Telegraph communication
8. Photo-telegraph communication
9. Television
10. Mobile means of communication
11. I-leans of signal eommunications
12. Use of the means of military communications
Ch. III. Signal Communications Troops
1. Purpose and work of signal communications
troops
2. Combat training of communications troops
3. Somelaspects of party-political activity In
communications troops
4. Combat tradition# of communication troops
Card '3/4-
SOV/S228
25
79
94
108
118
139
166
176
189
190
191
193
.193
194
196
199

MIKANOWSKI, A.
TECHNOIDU
PERIODICAL: GOSPODMn WODNA. Vol. 16, no. 9. Sept. 1958
MINANOWSKI. A. Hydromechanization in constructing a dam having defined dimensions
at shape at the port of Zeran. p. 413.
F:onthly List of East European Accessions (ZEAI) LC Vol. B. no. 4.
April 1959, Unclass

YAY,UR)IIAI S,N,, assiotent; UTEKKDIAp Molo LUNA~q~Y4.0-A.I.-
Development of rickets in children of preschool and school
ago@ Kaz, mede zhure no.5t8l-82 S-0163 (MIRA 16:12)
1. Kafedra fakulftetskoy pediatrii (zav. - Prof. K.A.
Svyatkina) Kazanskogo meditsinskogo instituta.

MINAKOVA T.T.; ~"TDELIKOVSYAYA, F.P.; SPOSTAhOVSKlY, M.F.
Vinylpyrrolidinone copolyrA-rs with allylidenee diacetate. Izv.
AN SSSR.Ser.khim. no.10:1880-1882 ",)5. (MIMA 18: 10)
1. Institut organicheskoy khi.mii im. II.D.Zelinskogo AJI SSSR.
oz

MINANDROVA V.G.; SEWSHINA, L.A.; NEVELISHTEYN, G.S., dotsents nauchnyy
,.ell raboty
Redional variations in the natural movement of population in the
U.S.S.R. Uch. zap. Ped. inst. Gerts. 239:173-175 164.
MW 18:3)

MDIARO J.
-------
Observation of the influence of neteoro]Wgio factors, on the activity of
mosquitoes in the conditions of an allnvial forest in the area of
south-western Bohemia* pe 57e
Prahas Czechoslovaida, Vol, 6, no* 2,1 jL959.
MonthlyUst of Rast bwapeen Accessions (VAT)a TZ2 Vol. 99 no. 2.
Feb* 190.
Unclo

MINAR, J.; KRATOGIIVIL, M.; CHH11Y, G.
Regeneration of the rat liver in changed conditims of the liver
blood flow. Bratisl. Ick. listy 4.4 no.8:502-507 '64.
1. Katedra anatomie Lek. fak. Univei zity Komenskeho v Brati s lave
(veduci Prof. IrDr. M. Kratochvil, DrSc.)

KRAMAR, Jaroslav, Doc.Dr. (Vinicna 7, Praha 2);. MINAR, Jan, Dr. (14 eicisti 20
Araha 6)
Thoobaldis. ochroptera in Czechoslovakia (Dipterap Culicinae)o Cas
enton 58 no.2:180-183 161. (EEAI 10:9)
1. Departwnt of Parasitology Faculty of Natural Sciences, Charles
University, Praha (for Kramar~; 2. Parasitological Department, Insti-
tute of Biology of tbe Czeehoslovak_Acad*W~of Sciences, Praha (for
Kinar)
(Mosquitoes)

YINAR, J.: LA..7,TUVKA, Z
"Effect of essential oils from quitc~ grass on some low:!r animals."
CESKOSLOIIENSKA BIOLOCIE, Prtha, Czechoslovakia, Vol . 7, no. 6, Nov. 11 58
Monthly list of East Europe Accessions (EEAI), LC, Vol. 8, No. 6, Sept 59
Uncles

MINAR J MORAVEC, R.; RENIS, T.
Z:=L-~
The vascular bad of the liver in the rabbit. Cesk. morf. 10 no-4--
352-357 '62-
1. Z Ustava pro normalnu a topograflaku anatcmiu Lekarskej fakulty
Univerzity Komenskeho v Bratielave" yftdnosta: Doe. MUDr. M. Kratochvil.
(PORTAL VEIN) (HEPATIC ZIERY) (LIVER) (RABBITS)

Ij I
WHINAR J,
Havy pripravek a ourariformaimi vlastnostmi as* vyroby na baml
quarterniho, dusiku. ZrIew curam wlnubmt produced in Czeahoalp-
vakIA oa quarternary nitrogen ut-ses prellmlnW7 Comminicatiov/
RozhI. chiri 3Os4 1951 po 148-51o
1. Of the Research Laboratory of the Mas"seehoslovsk NaUmml
Mterprise Chenical Plants# Prague. Sargical. ClInLe of
Charles University Branch in Mamn (Hsmd~--Prof. TO D&vJA)O
CM Vol, 20, No, 10 Oct list

KIM, Ari. As. KUDr
1xperience with nitrous anesthesia supplemented by lntmvmous
central analgesic. lashl.chir. 34 so.3:178-181 Mar 55.
1. Z chirurCicko kliniky Zarlovy university. pobecim v Plsni
(AMTHASIA, OULLTION
nitrous oxide with Latravenous moperidine)
(NITROUS OXtDX. anesthesia and analgesia
with intravenous moperldIns)
(KE M IDIN1. anesthesia and analgesia
Intravenous, addition to nitrous oxide anesthe)

11 VAIR- kG11PIN, P.;MLIAL, L.S:JAMIW# J.1 POSSIMM., 1k.- is, .1 14, Z.; SAM,..41;
- 'VENUM, J. -. ZAK, R.
Clinical experiens" with the treatment of severe hevorrhage. Roshl.
abir, 36 W-4:235-242 Apr 57.
(=MRUUO ther,
rapid eztensive Intravenous tranaftelon (05))
(BMW MWOMICO , in Tar. die.
hemexTbaspid, sztensive Intravenous transfusion (02))

MIAR, arig Kupr.
.. -
PaTose and, methods of hibernation. Cas. lek. cook. 96 no.4?:147-151
22 Nov 57.
1, 1. chirurgicks Klinika KU v Plsni. prodnosta doe. Dr L Domnsky.
(HERONATWN, ARTUICILL,
review (00)

SKUIA, Zdenek, Dr.; IIIVAR, JIri, Dr.
Baytinal, an anesthetic of uItra-short dbaration for ambulatory surgery.
Cos. lok. cook. 96 no.46:Lok. veds sahr:169-172 29 &Y 57.
1. 1. chirargia-ka, kliniM 80 Y PIsni, prodnosts doe. Dr L Wmansk3r,
(BMITURATM, anesthesia and analgesia,
5-allyl-5-toobutyl-2-thiobarbituric acid, review (Cs))

MINA,R, Jirio, TAHN, Vilem; MSL, Vaclav
Value of the determination of transaminases in clinical anesthesiolog7.
Cas. lek. cesk. 98 no.35:1100-1104 28 Aug 59
1. KM - fakultni nemoonice, nnesteziologicke oddelaul. vedoucl
lekar MUDr. J. Mindar. Interni klinilm lek. fakulty MY se sidlen v
Plzni, prednosta prof. MUDr. K. Bobek. I. chirurgicim klini)m lek.
fakulty KU se sidlem v Pl%nI , prednosta doc. MUDr. K. Domansky.
(TRANSAMINASIS, blood)
(ANESTHISIA, blood)

MINAR9 Jirl
on the practice of anesthetic care in our obstetric
institutions. Cesk.gyn. 251391 no-54381-385 J~ 160.
1. KUNZ-Plzen, ved. lek. pro anesteziologii dr, JeHinar
(ANESTHESIA OBSTETRICAL)

MINAR, J-; CMUNT, M.; HIRSCH. A.; JAV.W, J.
'Ll~
Critique on the substances and method used for anesthesia in
minor surgery. Roshl.ohlr.39 no.10:656-665 0160.
(SUFOERT MI Ila anesth. & anagl)

CKUNT, Z.; HIRSCH. A.; MINAR. J.
Anesthesia in surgical out-patient departments. Rozhl.chir-39
no.10:666-673 w6o.
(SURGEU MINOR anesth. & analgesia).

M&TEJICEK, Jan; MINAR# Jiri; FESSL# Vaclav
Hasards related to Trendelenburg's position. Cesk. gyn. 26 (401
no.7j 511-51.1f A# Mi.
1. MUNZ Plzonp gyn. par..odd., reditel MUDr. Milan Sedlak Anestezio-
logicke oddeleni SFN Pizen, prim. MUDr. Jiri Minar I chir. k1lin. KU
v Pizni, prednosta doe. MUDr. Karel Domanoky.
(GYNECOLOGY)

MINARP Jiri; FF-4SL, Vaclav
Some pharmacological aspects in clinical anesthesiology. Rozhl.
chir. 41 no.1:38-1+2 Ja 162.
1. Anestesiologicka sloaka, SFN v Fizai, vedouci lekar MUDr. J. Minar
I chirurg. klinika lekarska fakulty KU v.Pizni, prednosta doe. MUDr.
J. Spinka. (ANESTHESIA)
so

BLECHA, Frantisek; 14IMR.9 Jan.
---- -.7--,
Gradual automation of,sawmilloo Drevo 18 no-4:11~&-148 Ap 16).
1. Severomoravske drevarske zavody, Sumperk.

CZECHOSLOVAKIA
MINAR, J., MD; FESSL, V., MD; SOBESKY, I., LED.
1. knestesiological Complex SFN (Anesteziologicka slozka
SFN), Pilsen (for Minar); 2. First Surgical Clinic
of the Medical Faculty of Charles University,
Pilsen Branch (I* ohirurgicka klinika lokuroke
fakulty KU so sidlem Y Plzni)l Pilsen (for all)
Prague, Prakticky lekar, No 59 1963, pp 168-169
"The Danger of Ether kneethesia in Old Patients.*

MINJAR, J.; MSL, V.
.......... ..
Halothow as a monoanesthetic in oevore cranioearebral injurism.
Roxhl. chir. 42 no.8:5"-547 Ag 163.
2. Anestoziologicka slozka SFN v Plsnis, vadouci lokar MUDr,
J. Minar I chirurgicka klinika lekarske fakulty KU as sidles
v P!Isniv prednosta doo, dr. J. Spinka.
(HALOTHANE) (NEUROSURGERY) (BRAIN INJUM, ACUTE)
(INMACRANIAL PRESSURE) (HKAD INJURIES)

S
TRE1J*
T.;, MINAR, T.
Contribution to the anatomy of the rete canalis of the hypo-
glosoal nerve and vertebral vein. Cook. morf. 11 no-4:301-304
163.
1. Katedra ehorob uonych, nosnych a krenych Lekarskej fakulty
University Komenakeho v Bratialave, veduci doe. dr. -T. I&Jda
a Katedra anatomie Ioakarokej fakulty University Komenobeho,,
veduci dr. G. CierrT, ScC.
HrFOGWSSAL NERVE) (VEINS)
MSOMOTOR SrSTEK) (ANATC14Y)

MINAR Jaroslav; MANNSBARTOVA, Eva; TICHY, Vladimir
4.t
Changes in the biolngical activity of agropy-ene or. ccribired
application with humus substarce3 in the cultivation of
Scenedeamus obliquus (Turp.) Kruger. Biologia plantarum 6
no.4:265-272 164.
On the nature of detoxication effect of humic acids. Ibid.-.
306-314
1. Laboratory of Plant Physiology and Anatomy of the Faculty
of Natural Sciences of the Purkyne University, Brno, Kotlaraka
2. Submitted February 27, 1964, June 22, 1964.

KOWANt J.M.; RAMOVA, D.; NEMEC,A.1 SMETANA,A.; HAJKOVA,Z.;
The isolation of the bLyna virus from the mosquito Aedes vexans
in southern Morevia. J. byg. epidem. (Praha) 8 no-3080-386 964
1. Institute of Parasitology.. Czechoslovak Acaden7 of Sciencesp
Prague.

HINARp J.; FEW4 T.
Factors altering the effect of peripberal muscle relammts.
Roshl. ohire 43 no.6s372-378 JeI4
1. Ibestesiologicke oddelmi Statni fakultni nemocnice v
Plmni (vedoucis lekar MUVr. J.Mnar) a I. chirurgicka kli-
nika lekaroke fakulty KU [Karlovy university] v PIzniq(pred-
nostat doo. dr. JoSpinka).

MINA!,.
OJV.,(-,jOva~zic -Lar aativ:*, 43 no-
U. 1c:
odde--n!
c.,-, 4 cv
-al t,.1 rao Z-. V- -~ruz~,
e-ar MUDr. Minar) a 1 chimr.glicka 'et--',iJka lekarnke "hxjjj~~y
harlovy Cniversitj '; i-lini (VrednostA doc. dr. J.

KRATOCIIVIL, M.; GFW~O J.; MINAR, J.; 501INIK'I't M.
Effect of partial hepatectotgr on the -rvstitut-'an of *,be anglo.-
architectonics in the liver of rats w~-'!,.h cartmn tetrachloride
cirrhosis. bratial. Lek. Listy 44 no.70',)2-396 164.
1. Laboratorium pre vyskum chirurgickej patof~yziologie Lek.
fak. Univerzity Komenskeho v Bratislave (vt~ducl. !.rof. I-T.Dr.
M. KrutocWl, Dr.Sc.).

MDIAR J MIJDr.; SAL-MN,K.; FML, V.
Problems and teeb-iiques of halothane anesthesia in pediatric
eye surgerye Cesko oftal. 21 no.3tl72-176 My 165
1. Anesteziologicke oddeleni fakultni nemocnice v PIzni (ve-
doucit MUDr. J. Minar); Cani klinika (prednostat prof. dr.
R. Knobloch, DrSe.), 1. khirurgicka klinika (prednostat doe. dr.
J. Spinka) lekarske fakulty Karlovy University v PlznI.
~Ow

MINAR, R.
Vectors in spacep their transformation and application. p. 287
GEODEETSKI LIST, Zagreb, Vol. 9., No. 7/10, July/Oct. 1955.
SO: EEALp Vol. 5, No. 7 July 1956

t
Category CZ&'HCGLPVAIU.A./"~JFt),cB - K-'~
Abs Jour Ref Zhur - Pisixa,, Mi 1., 19~7, N- 22,28
Author Minar S.
Title Fogging ~.,)f Optical Parte
Orig Pub Xemna mech. a opt., 1.956, 1, N,: j, i-!-18
Abstract Brief descriptl= of phenane-na, Jmwr- Iri the rmssian lite-rat-rxre as "films",
foxmIng on the surfaces of cptlckl pax-ts of instrjme-at. a&i causlag loss of
light. Distinction is m-Aa betwen M',Id films (biological", thr,an made up
of fatty substances, and nler t1lms p~Mijved by :L-at,-zqc-tJ.ca- cf the glass
with atmcaphezic humid-ity (hyKr~,scopiq). The dJmensicru reage dx-oppG4 from
0.001 to 0.01 mm. Films &~e ~,f the principbI obst8cllee to the rptention;
of high quality of cptica.1 1.!aBtx-umeLta, -as was clearly marditeeted during the
last w-rIA war.
Card 1/1

MINAR, -0.
Atmospheric corrosion of optical glass in optical instruments. p. 46.
(Jema Mechanika A Optika. Vol. 2, no. 2, Apr. 1957. Praha, Czechoslovakia)
SO: Monthly List of East European Accessions (EEAL) LC, vol. 6, no. 10, October 1957. Uncl.

CZECHOSLOVAKIA/Ctemical Technology. Chemical Products and
Their Application. Part 2. - Ceramics. Glass.
Binders. Concretes. - Glass.
Abs Jour: Fieferat. Zhurnal Rhimiya,, No 210 195% 71545.
? V
Author S. Minar.
Inst
Title Upon Corroeion of Optical Glass in Instruments
Ubder the Influence of Atmospheric Agents.
Orig Pub: Jemna mech. a opt., 195T, 2, No 3, 79-83.
Abstract: The results of the author's experiments for the study
of corrcsion (C) of optical glasses (OS) under the
conditions of a moist atmosphere (A) and veak solu-
tions of aci" are presented. The fundamental cauge
of the atmospheric corrosion of optical glasses is
the ixplantation of stem in the pores of the silicium-
Card 1/3
5-1

CZEMOBLOVAKIA/Chemical Technoloat Chemidal Products and
Their Application. Part ~. - Ceramics. Glass.
Binders. Concretes.,6 Glai$6 H
Abs Jour: Referat. Zhurnal Xhimiya, No 21, 1958, 71545.
oxygen skeleton of the surface film, where it dis-
rupts the ionic bonds between oxygen and metal cations;
that resulto in hydrolysis of glass and in the substi-
tution of 0 = Me bonds wiVL 0 a H or 0 = H30+ bonds
OG-s with allrgli cations are the most hydrophilic
(hygroscopic); lead and boron OG-s are the least hydro-
philic. But the latter are less stable under the action
of weakly acid gases and liquids. Electron-microphoto-
graphs (enlargement 20,000 times) of OG-sj, which were
subject to atmospheric C 3 yearsp are presented. The
author's experiments showed that alkaline OG-s AA are
rapidly covered with a corroding film of moisture from
the atmosphere, but that no film was found on barytic
Card 2/3

CZECHOSLOVAKIA/Chemical Technology. Chemical Products and
Their Application. Part 2. - Ceramics. Glass.
Binders. Concretes. - Glass. H
Abs Jour: Rer. Zhurnal Khimiyaj No 21, 1958j 71545-
glass BW~ and on lead WAss F2 under the saw eon-
ditions (relative moisture 80%, 50 :t 10). Methods
acce,pted in USSR for testing the resistivity or oG-s
to the formation of gWoscopic moisture films
and turbidity under the action of veak acids (GOST
3514-51) are described. In order to prevent the
formation of gygroscopic moisture films on OG-s in
optical instruments, it is recomended to use OG-s
resisting that formation and to protect the polished
surrace of OG-9 vith hydrophobic coatings. See the
foregoing report In RZhKhim, 1958, 36604.
Card 3/3

MI NAR. S.
- ammo
A study of the technological processes in the grinding and polishing of glass in
t1he Soviet Union.
P. 126 (Jemna Mechanika a Optike. Vol. 2, no. 4. Aug. 1957, Praha, Czechoslovakia)
February 1958

M T N)4-k / -,)-,
CZECHOSLOVMI~#ptics - Optical M-.-hno10ry K-4
Abs Jour Ref Zhur - Fizika) No 7~ 1958, No 16563
Author nr 51 -
Inst Not Given
Title Matting Processes in Optical Manufacture
Orig Pub Jerana. mech. a opt.) 1957,, 2) No 6., 169-171
Abstract No abstract
Card 1/1

Or MR
47
CZECHOSLOVAKIA/Physical (5hemistry - Crystals. P,
Abs Jour : Ref Zhur - Khimiya., No 14., 1958, 45731
Author : Vaclav Cupr, Silvestr Minarj, Vladimir Kleinwa"chter,
Josef Prikryl
Inst Bi-z!o Institute CSAV
Title Study of Tertiary Zinc Phosphate.
Orig Pub Prace Brnenske zaklad. CSAV, 1957, 29, No 1; 19-39
Abstract The structure of tertiary Zn phosphate was studied by
the x-ray method with the application of the differen-
tial thermal analysis. Solid phases were separated at
temperatures of 37, 75 and 940 from the ZnO - P20 5 -
H20 system containing 111.8% of ZnO, O.W,, of P 0 and
0 2 uses in
79.4% of H20, and the aging process f solid ph
the air was studied. The solid phase separated at 370
is a tetrahydrate. The solid phase peparated at 756
Card 1/2

CZECHOSLOVAKIA/Physical Chemistry - Crystals& B.
Abs Jour Ref Zhur - Khimiya., 11o 14,, 1958, 45731
is a tetrahydrate while it is freshly deposited, but
after two months of aging a mixture of tetrahydrate and
dihydrate of the ratio 2 .1 1 is formed. The solid
phase separated at 940 was identified as a mixture of
tetrahydrate with dihydrate, their ratio changing from
3 : 2 at the beginning of the aging process to 2 : 3
in tie end.
Card 2/2

CZECHOSLOVAKIA/Opticc - Opticrl Tcchnolc~y K-4
Abs Jour s Rof Zknir - Fizikr, X~) 1, 1959, NO 1899
Author i 11imr S.
Inst
Title Now Thoorics in the Tochnology of Opticnl Glass
Orig Pub i Jo7--nc noch. c opt., 1958, 3, No 4, 122-126
Abstrcct Imnlysis of the lrtcFt theories of th%rrocecs of rcliFhinF
of optic:71 Vlrss: --achrnierl, cho.--ico--cchrnicrl, rnd
chc-,icrl. It is shown thrt the poleihod Lurfrec is obt-ined
not rs a rcsult of ther-orlrstic far-!.-tion, but rs r rcsult
of the torrinc-out of &I-so p-rticlcs on the order of 100 A
in size.
Author'-- rccu-c
Crre. 1/1
67

... MINAR, S.
2m~
"Origin and structure of the cut surface in optical glass."
p. 17 (Jemna Mechanika A Optika) Vol. 3p no. 1, Jan. 19~'
Prague, Czechoslovakia
SO: Monthly Index of East European Accessions (EFAI) LiC. Vol. 7, nc. 4,
April 1958

MINAR 3
Problem of drying and airtightness of optical and measuring instrwents. p. 406
0
JEMA MECHANIKA A OPTIKA. Praha, Czechoslovakia. Vol. 3, no. 12, Dec. 1958.
Monthly Ilat of Ea8t European Accessions (EFAI) LC , Vol, 9, no, 2, Fob, 1960
UncL

CZECHOSLOVAKIAYOptics.- K-
Abs Jour : Ref 711ur Fizika, 110 3, ig6o, W62
Author : Minar, S.
Inst
Title Effect of Tropical Climate on Optical Instruments.
Orig Pub Jemna mech. a opt., 1959, 4, No 7, 235-237
Abstract The problem of tropicalization of instruments is raised,
and the principal factors that influence the behavior of
optical instruments under tropical conditions are swma-
rized and considered. The effects of fungi and the method
of fungus proofing is described in greater detail. Cer-
tain data on the corrosion of mechanical portions of the
instrument are summarized.
Card 1/1

81150
IS7121.2 0 z/o3q/6O/ooq/o4/o4/O22
AUTHOR: Minfir, S., Doctor
TI=: Causes of Stains Occurring on Polished Optical Glass During Manufac-
turing and Methods of Their Prevention
PERIODICAL3 Jemnh Meohanika a Optika, 1960, No 4, PP 107-111
TECT: The author explains the cause of various types of stains on optical
surfaces during the polishing process of glass, especially of phosphate and boric
glass. Studies on the effect of water and of acids on polished surfaces of glass
were made by Zschimmer [Ref 1] and Berger [Ref 2]; Faraday [Ref 31 and Greben-
shchikov [Ref 4] dealt with the arising of stains. In this study the author re-
ports on dull grey-brown stains and on antireflecting and reflecting stains on
optical surfaces. A "Mikromete type miniature X-ray apparatus was used. Figure
1 shows a stain of extreme thickness which occurred at the polishing with ceric
oxide An up to now unvisible apparently polished dull layer appeared below the
first.layer, covered by the polishing layer (Figure 2). The microstructural ana-
lysis of the polibhing layer showed that the deflection curves at the debyegrams
(Figure 3b) correspond to the deflection curves of the polishing powder (Figure
3a). The polishing powder's crystallites have a size of 10-6 mrh. During a close
Card V4

81150
Z/030/60/000/04/04/022
Causes of'Stain Occurring on Polished Optical Glass During Manufacturing and Meth-
ods of Their Prevention
examination of polishing powders [Ref 51 it was stated that particularly polish-
ing powders based on oxides and rare earth have the ability to form stains; this
ability depends on-the hydrophobic properties of powders. The imported polish-
ing powders "Tecepol III" and "Polox" often show a considerable foam formation.
The polishing powderts adhesion to the tool may be decreased by changing the sus-
pension pH, adding various electrolytes, such as HCl, KOH, NH49H. The increase
of the suspension"s acidity to pH = 4 by admixture of acetic acid raised the ad-
hesion between'the CeO 2 - polishing powder and the tool (Figure 4). The optimum
burning-out temperature of CeO2 was precisely measured by means of a "Polirograf"
equipment, developed by the WJM - Institue [Ref 8]. A detailed description of
the analysis of reflecting interference stains appearing as silvery dots followsj
such dots appeared close to iron (Figure 5 and 6), polishing red (Figure 7),
chromium (Figur4 8), magnesium (Figure 9), and z&nc (Figure 10). Aluminum, man-
ganese, zirconium, nickel, Ce02-type polishing powder and "Polirit" did not cause
any stains. The article reports on the effect of condenser water on polished
optical surfaces and on antireflecting interference stains, caused by water or
watery solutions. The appearance of such stains caused by atmospheric moisture
Card 2A

81150
Z/030/60/000/04/OV022
Causes of Stain Occurring on Polis),L-d Optical Glass During Manufacturing and Meth-
ods of Their Prevention
is shown in Figure 11. A description of stains arising by the influence of per-
spiration on surfaces of glass,of the 4th and 5th class is given, followed by an
explanation of antirefleating interference stains by local hydrolytic decompo-
sitions of silicic compounds at the polished glass surface by means of acidic
watery solutions according to the formula (>Si-O-Me)s + H+ -->(>SiOH)s + Me+.
The watery film surrounding a dust particle or a sand grain has the same effeqt
on ~h? glass as a weak acid, shown in formula (>SiOH)s + HpO _~(>SiOH20) k-I +
+ Hk+). This watery film dissociates nri hin the film with hydrogen ioans ac-
n
cording to formula (>SiOH), + H20 -*i;SiOHc2O)T-) + Hl%+). Metal chips at the
damp polished glass-surface cause an electrochemical decomposition of the metal
within the electrolyte's watery film according to the formula Me-~ Mev+ + ve. Ad-
ditional chemical reactions, causing a corrosion of the metal yarticles, follow
the first reaction, for example )rding tq the formulas 2 H~+) + 2 e-)~H2;
H20 (_); e v(OH)k-)-4 Mev (OH)v. A detailed descrip-
+ 1/202 + 2 e -* 2 OH M X
tion is given on the appearance of corrosion stains, their mode of origin during
the processing and their avoidance by the proper choice of polishing materials.
Thirty combinations of lacs have been tested to find a so-called optical pro-
Card 3/4

81150
Z/030/60/or,0/04/04/022
Causes of Stain Occurring on Polished Optical Glass During Manufacturing and Meth-
ods of Their Prevention
. _quer consisting of a suitable copolymer of the methacrylic acid's butyl
tection 112
and methyl esters, and of a polymer or a monomer. The lacquer's preservation and
application methods are briefly described. Figure 12 shows the effect of the
lacquer's composition on its adhesiveness to the glass There are 10 photo-
graphs, 2 graphs and 8 references 3 of which are Czech, 2 are German 2 are So-
viet and I English.
ASSOCIATION: _0VOJM - P~er'ov
SUEMI February 10, 1960
card 4/4

MAR, S. , dr.
Folirograph UVOJ14, a new measuring Instrument for gl"a
grinding and polishing. Jemna mech opt 5 no.2:46-47 F 160.
1. Ustav pro vyzkwn optiky a jemne meahanikyt Prerov.