SCIENTIFIC ABSTRACT NEPROSHIN, A.YU. - NESKORODEV, N.M.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R002202210013-8
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 17, 2001
• Sequence Number: 13
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

JSSR
NEPROSHIN, A. Yu., and NIKOLAYEV, A. S., Rybnoye Khozyayst.vo, No 6, 1971, pp
14-16
According to T. V. Yegorova (1968), the spawning of red salmon lasts from
the end of July to the middle of February.: True, in recent years, according
to M. If. Selifonov, spawning has begun in early September. The red salmon
arrive at the spawning grounds with insufficiently mature sexual products
(roe and milt in the third and fourth stage of development). Appearing in
the lake, the fish for some time stay in large accumulations in the vicinity
Is hig
of pits and near the river mouthwhere water temperature her than at
greater depths.
From the 7th to the 15th of August.. 1969, wetested the intensity of bio-
acoustical fields of different sectors of the-lake in places of accumulation
of the red salmon. The number of specimens in the shoal by visual observa-
tion varied between 20 and 200.. In all sectors various sounds of the types
of "tsok," "chok," "klak," "krou," squeaks, and so forth, vere recorded.
in the spAwning ground at the source of Ozernaya River and in the estuary
of Gavryushka,-where red salmon were coming to spawn in a steady stream,
ntensive sounds of the type of "tuk," "ta-ta-ta," and "gkh" were noted.

-~77w ~~7-77 I
USSR
NEPROSHIN, A. Yu., and NIKOLA7L
'EV, A. S., Rybnoye Khozyaystvo, No. 6, 1971, pp
14-16
A-barium titanate hydrophone with a sensitivity of 30 microvolts/microbar was
used as sound pickup. Electrical signals were transmitted from it to an am-
lifier over a coaxial cable 110 meters long. The amplifier, of a seinicon-
P
ductor type, had an inherent noise1evel of 5-7 microvolt at the input and
mplification factor of 750. The* ded by a Soviet porta-
an -a Signals were recor
ble "Romantik!' tape recorder.
At a site where a shoal of the fish was found the hydrophone was lowered from
the launch to a depth of 1.5-2 meters and connected by cable to equipment on
shore. Recordings were made every hour for.,-a period of 24 hours, each record-
3
ing lasting 10 to fifteen minute.
The 24-hour station made it possible to establish the first appearance of the
-!crease, tile nature
spawning sounds, the time of their maximal Intensity and d,
of Vie sounda, anti the values of cbe sound p re t3 ir, u re at thc point of reception.
The spawning sound signals begin appearing at about 10 or 11 o'clock, in-
creasing in intensity toward noon, and then decreasing and stopping alto-
gether by 23 o1clock. Occasionally during the night sounds, of tbe "gkh"
type are noted, accompanying, as a rule, the "tuk" and "ta-ta-ta" sounds.

USSR
NEPROSHIN, A. Yu., and NIKOLAYEV, A. S., Rybnoye Khozyaystvo, No 6, 1971, pp
14-16
The presence.of a shoal in.daytime-was.recorded visually,'and at night by
splashes and noise.''Control was carried"ou~~by means of the dynamic loud-
speaker of the tape recorder.
The "tuk" type sounds are observed both singly and in series, with 10 to 15
pulses to a series. The level of the,signals exceeded that of the noise
bandwidth by 25-30 decibels. The value of the-sound pressure,,coniput-ed
taking into account the hydrophone's sensitivity and the transmission factor
of the receiving channel, was 7 dynes:per square centimeter. Signals of the
"ta-ta-ta" type represent a continuous shot,noise and aUiays pre-cede the
appearance of the "tuk" sound. Then an excfiange.of messages takes place at
times,assuming the form of a characteristic commurication by tapping of two,
and more seldom three, specimens: (Figure 1) 1 The number of pulses in such
a signal varies from unitt. to hwidradij., This type of ailynal excer;!ds the
noiselevel by as much wu 15 dedbelai llie--'soutid prirstaire, Is 2. dyn(.-.,i per
square centimeter.
4/9

USSR
NEPROSHIN, A. Yu., and NIKOLAYEV, A. S., [Chozyay stvo, No 6, 1971,
pp 14-16
R' I L "75
A
Ar it is 17 is it ji" if jj
Figure 1. Records.
Ing of spawning sounds of,the red salmon
~Key: 24,and 27 are.signals of the "krr" type accompanying the spawning
signals; 29 and 32 are the malest "ta-ta-ta" signals; 25,130, 31, and 33
are the "tuk" signals of the females; 26 and 28 are the combined sounding
of the "-tuk!' and "ta-ta-ta" signals.
Spectral analysis of the signals demonstrated that the "tuk." sounds possess
a narrow spectral distribution. This signal attains its maximum value at
frequencies of 100 to 1.50 Itz, after which its level diminishes abruptly to
5/9.

USSR~
NEPROSHIN, A. Yu., and NIKOLAYE.V, A. S., Rybnoye Khozyay�tvo, No 6, 1971,
1 -16
P
P
zero at a frequency of 500 to 700 Rz (Figure 2,a). The "ta-ta-ta" signals
differ strongly in amplitude and possess a'complex spectrum, extending to
frequencies.of 3,000 to 40,000 Hz.(Figure 2,b).
The third type of signals is heard as "gkh" with an aspiration. Their rela-
tive level reaches 10 to 15 decibels.(Figitre.2'e).
The main characteristics of the signals listed above are given in the table.
It is well known that the main sound-producing organ in most fish is the
swim bladder. In red salmon the swim bladder is quite large, resembles a
bag in shape, and is located under thekidneys and spinal column,
When compared to the biological sounds which had regularly been observed
over a.period of many years in.the Black Sea,by Ye. V. Shishkova (1956, 1967),
it may be assumed that thn 6ource of the spavinizip, sotilid., of red. salmori is
Allso the swim bladder.
6/9
7i- -i_--

USSR
NEPROSHIN, A. Yu., and NIKOLAYEV, A. S.I. Plybnoye Khozy-aystvo, No 6, 1971,
14-46
p
p
lffi(
7r,
P04 It
TMV~ 011
a) b5' lw?7&f
c
Figure 2. Spectral distribution of'signals; a tuk" b "ta-ta-ta";
"gkh.
Key: 1. Hz; 2. decibels
For many fish, including red salmon, spaxrning.is preceded by a lengthy period
during which spawning pairs are formed and,convenient sites for spawning
found.
7/9

USSR
NEPROSHIN, A. Yu., and NIKOLAYEV, A. S., Rybnoye Khozyaystvo, No 6, 1971,
~pp 14-16
As to intraspecies relationships connected with the function of propagation,
red'salmon may be classified in the biological category of "pair fish"
(N. Tinbergen, 1969). As is well known, for these fish signals of sex
recognition and attraction of specimens of the opposite sex are very im-
~por ant.
t
As may beconcluded from the data obtained, the sounds of "ta:-ta-ta," being
of a nature of invitation, belong to the m,11es, which is confirmed by the
high frequency distribution of the spectrum 4of. these signals. Such a shlft:
of.the spectrum in the direction of.high.frequencies is explaJued by the
smaller dimensions of the swim bladder in males~
However, as demonstrated by studies made during the life of the red salmon
the sea, the female fish are also acoustically active. It may be assumed
that signals of the "tuk" type belong to the.females of the red salmon, which
is confirmed by the low-frequency nature of, the spectrum of the signals
Peculiar to a large volume of the swim bladder.
8/9
,-11 h::L

USSR
NEPROSHIN, A. Yu., and NIKOTAYEV, A. S., Rybnoye 1(hozyaystvo, No 6, 1971,
pp 14-16
Another important significance of the prespax.-ning sounds is not excluded.
They,may indicate for the fish the location of the spawning grounds and
thereby promote an even distribution of the spawning pairs, decreasing the
possibility of loss of the roe fromthe digging over of the nests,
Analysis of the studies completed permits the conclusion that the red salmon
are acoustically active. In order to establish a connection between the
sound signals and behavior of individual specimens during spairning, it is
necessary to carry out thorough observations with the use of multichannal
..acceptance recording equipment combined with underwater -moving picture
photography.
9/9

UDC 54I.I?.s54Z,6Io541.6o547,I'118
LIALSKOKIT, B. 11. rT-,nIXA,, L. E. ;---,DVr.D' T.; YA
- - I .. .-_ '.., 1,
Y. G. YLTDIII, K. S. , mim-all, Z. A,,. and ~. st-itute o-"
Hetc- 0 noes
co-Organic, Commounds, U3SR AMaelly 0 0.
"Dependence of the Extraction Ability of the DioxlAesof Totmaxyltethylene
Diphosphines Upon Their Structural'
I-aloscowl Izvestiya Akad. Nauk SSSRj Soriya lChimicheskaya, No 1v Jan 72, pp 65-70
Abatracts Tha connection botman extractica ability mi Ctructura 13 currenily
boing iddic-ly st-u-11-led, but so f= only in th e mse of monadvntats nuetl-.a
orgartorhoophorur, col.1luoudal the corrcoponcIiiig bidentato coupounds, vdth two
pbo3phory). Groupa ill I"hu m,010culot have &I"t) complatoly-Imstta'I'd..
U:;-"Ii,- tho extxz~ct-lnmt d1lution r,,.(3thvdp the authors doternii-icd the comn-
pon-Ition of 'IM comple,-as of umiiyl nitnate id.tb dimides of the
(upho.-midnes Containing m=louo aubnt:'d,utus iii tho r,.rjta,-
and para,-poslt4cn,
-t3 of th-) ph-3nfl rinr-,:;. Elfcctivo cxtractiori cont-,tr-nts of
j
uranyl ni-t-mte for P. zoric3 of totra-mjbititutcd dimddco of the net~qlene-
dipho3phirics Ir-n-n- conputcd. Elfc-Otive Ortraction const-ants for conplexes with
three rzolcculoa of the c;-.tr..;~ctz--nt uare foutid to corrolambe i:oU with tho
cmstantf and with t~o conetant -- sm,,athing not obzorved ija the case of
hc

.- .- 11T ... 1..I-11. 11..-.:1.112-11-1.I.f; 1. 1 1 ~1 1 11 ~! ; 111 :: ~
. .1 1... . . . ... -.. . . .....
m

.1 1 11 ~ I I-D
19750309,

UISSR
PILL IN
'0V, V. F. , N71UTEU. ve S., KUrMICITIKOV, V. V., and
xiORGKIV, .23. G.
"Balanced Diode R~~o-enerative
Comparator"
Avt. sv. SS~R (.Akuthor's Certificate,a8SR) Cla-s- 21a 36/18, (H 03
~F_57_20_7 11~o. 272368, ~PPlication 1.08-67, -Public,-.-ttion 10.00.70
(from RZh--, adigtekhni.~a, Jo. 3, ~'arch 71, 1 bstract _t 0 - 3.' , 3 5
Tranolst
-ion: balanced diodE.. re-renerative comparator, contaJnJzq-
a com-oarison circuit of d i o d u ,-, a nd a, blocking, oscillator usin;~- -a
transistor triode. 1"i'Le com-oarator is distiwruish~_,d in 15hat, _fo r
the pvxpose of raisin,~ the. duration~. of trip_ out-;L'it palse, an addi-
tional *wrinding cf positive fCeedback, . connectad throuCh a diode to
the transistor base, is introduced., 1E., L..

USSR UID C616.988.75-07:616.1-07
NEPYSHNEVSKAYA, V. V., and SHLYKOVA S. I.. Chair of Infectious
le-a i _e,
s--.-V-o r-o-~-e'Tft-*"rd i c a I Institute; Voronezh~, and 12th
nfectious.Disease Hospital, Voronezh
"Changes in the Cardiova luenzall
scular System in Inf
Moscow, Sovetskaya Meditsina, No 2. Feb 71, pp 82-85
-Abstract: Changes in the cardiovascular syste-n were studied
th influenza caused by the vi g Kong)
on 133 patients wi rus A. (Hon
.68. The principal clinical manifestations of these Zhanges were
muteness of cardiac tones, a functional'systolke noise above the
heart tip, alteration of the frequency of cardiac contractions,
and a drop in arterial prosSUTO. The most pronounced changes
in the EKG were disrupted rhythm, rciduced~voltage of the P, P, and
T waves, displacement of the RS-T segment with reference to the
isoelectric line, a lengthening of th* electric systole, and an
increase in the systolic.index. At the height~of the disease
90.2% of the patients exhibited arterial hypoxemia. The decrease
in the degree of saturation of the.,blood with-0 2 from the average
level for healthy persons varied with the severlty of the
1/2
IL

Organophosphorouz Compounds
USSR UDC 541.49:547.558-1:541.1113
RG
NKSMANOV, A. N., NEREVALOVA, E. G BAUKOVA, T. V., GI~ANDBE K. I.
"Triphehylphosphine Complex of Cyclopentadienyl (Manganesedicarbonyltrip4enyl-
phosphine) Gold"
F.,
Moscow, Izvestiya Akademii Nauk SSSR, Seriya Khimiaheskaya, No 11, 1973p
pp 2641-2642
Abstract; The triphenylphosphine complex of cyclopentadienyl (manganesedicar-
bony,l.triphenylphosphins) gold (II) was obtained:
^-AtIPPIls
14 ho 6-~r s,
CO CO W C.0; CO I'M$.
The structure of the (11) complex was established on the basis of spectral data
and
confirmed by the chemical behavior of the compound. In the infrared
(H) a shift of the two intense'labsorption bands of the CO groups
spectrum of
toward the long-wave range is observed by comparison with spectrum of
1/2

USSR
NESMEYANOV, A. N., et al., Izvestiya Akademii Nauk"SSSR, Seriya Khimicheskaya,
-No 11, 1973, pp 2641-2642
cyclopentadienyltricarbonylmanganese (I). This usually occurs on replacement
of one of the CO groups in the eymantrene by a stronger electron-donor ligand
ZKur' 2842, ,
sanov, D. N., et al., Izv. AN SSSR, Ser. Khim., 106e,/. In the para-
magnetic resonance spectrum of (!I) signals are revealed from the protons of
the phosphine groups along with two multipleths of the protons of the substi-
tuted cyclopentadienyl. ring shifted to the stronger field by comparison with
31
the signals in (I). In the nuclear magnetic resonance spectrum of P of (II),
-two signals of the phosphorus:nualei from nonequivalent triphenylphosphine
groupings are observed.
When (II) reacts with concentrated hydrochloric acid, (III) and the tri-
phonylphosphine complex of gold chloride are formed:
C
CO C PP143 0.
The complex (II) is less stable than (1) e4ecially in solutions, and it decom-
poses during chromatographic studies in a column with alunilinum oxide in contrast
2/2
21 ---- ---

Physical Prop~rties
USSR UDC 669.1125128:669-017.3
'KO, M. M., and NEROD3,1
NEROD34 K.R, L. M.j Institute of Electric.Welding imeni
79c' '~4"'%~t.548R
Ye. 0. Paton, Academy df es
"Changes in Electrical Resistance with the Decomposition of a Supersaturated
Solid.Solution of K30M18GSN Alloy"
Moscow, Metallovedeaiye i Termicheskaya Obralbotka Metallov, No 12, 1970, DP
46-46
Abstract: The.decomposition of supersaturaLed solid solUtions frequently en-
tails changes in electrical resistance, the latter ir-creasing:in the early stage
of decomposition and then decreasing. Described here is a similar phenomenon
Efich was observed in the age-hardenable 31-ron-cobalt-molybdenvm. K36118GSN alloy.
The structure of this allay, after surface-hardening, consisted of a super-
saturated a-solid solution, residual austenite, and U-salid solution -- a com-
plax compound based on the intermetallide iFe,~4oA. The.increaa;e in electrical
resistivity at an early stage is apparently,belMued to pve-decomposition pheno-
mena and crystal lattice distortions an the formation. of:-he highly di
t
0
particles of the new phase. At 550-600 C there is an Lra,4_:-nsive drop of resist-
.1/2

--7: 7. F,
USSR UDC 539.4
FRQDFN9D,.1--M-, GRABIN,.V. F., and XAS'YAN, V. V., Kiev
Hetallographic Investigation of Microyielding of Copper and Nickel in the
Temperature Interval of 450-650*0.~.
Moscow, Fizika i Khimiya Obrabotki Metallov, No 1, Jan-Feb 71, pp 66-70
Abstract: Microyielding parameters of pure copper and nickel were investi-
gated at elevated temperatures by metallographic methods. Values of the
microscopic elastic limit were determined. The energy of the activation
pr Lfying the formatio of slip curves in theimicroyielding phase
ocess identi. n
found to be 62.8 + 5 kcal/mQ1 for.nickel and 26.3 +:kcal/mol for
copper.

USSR UDC 62 1.791.856:669.28
ALEKSEYENKO, G. N. , (Electric Welding Institute imeni
YE. 0. PATON, Academy of Sciences Ukrainian SSR),,IBIRYUKOVA, T. A.,
DAN=YAN, T, A,, MALTSEV, N. V.Y FREZ8, 1.,,-~ad.sHr,1.1UK1N, A. A.
~(Mjoscow)
"Effect of Heat Treating on the Plropertids.of.Molybdenuni-Carbon-NickeI
Alloys and Their Weld Joints"
Kiev, Avtomaticheskaya svarka, No 4, Apr 72 -pp 4T-49
Abstract: The study deals with the properties of intermediate products
from TSM-3 structural molybdenum alloy (0-05-0.10% wt %,,C and:0.01-0.10%
NiYfollwing annealing. The specimenswaro tensile-tosited at room
temperature, at 2.5-10-3 see-l.deformation rates and were arc.-!-velded in
a controlled inert-gas ntrwsphere. :The soecimons were pre-anr~ealed for
1 -hour in vacuum (10-5 Mm 11g) at 800, 1100.,:,1200, 1300, 1400, .1500, 1600,
and 1700'C. Metallographic. examinations indicate that r4!crystallization
begins at 1200*C and is completed at 1400"C. Maximum plasticity was shown
by specimens with a completely recrystaLlUed structure',,, Pre-anne,-1 ing
a pears to upgrade the weld quality.. Nickel. tends to concentrate along
p
h'
:t e.grain.boutidaries and not only hinders:carbon diffusion, but also

Physical Properties
UDC 669.1'~5128:669-017-3
USSR
NERODMO, M. M., and NERODENTKO) L.:X., InztitUte of Keotr.Lc Welding incai
xev-&.-M-oh',~cadev of Sciences Ukr5SR
"Chzinges in Electrical Resistance urith the-Decompoaition::of a Supersaturated
'd Solution of
K30111 BGSN Alloy"
Moscow, Metallovedeniye i Temicheskaya Obrabotka Me 11OV, No 12, 1970,
N ta pp
-46
6
4
Abstract: The decomposition of supersaturated solid soltitions frequently en-
tails changes in electrical resistance, the latter increILSing in the early stage
CI
of decomnosition and thpn decreasing. Described here is a sinilar phenomenon
which was observed in the age-hardenable iron-cobalt-molybdenum K30',1118GSU alloy.
The utruct-are of this alloy, af tar mirface.-hardening, co~isisted of a super-
saturated a-solid solution, reSidual auatenite, and O-so!Ad Oolution -- a cora-
plex compoluid baoed on tho lxitomaotia-lido Fa Ko The J te in electrical
resistivity at, an early stage is apparent ia~l ed to pro-dewomposition phetio-
mena. and crystal lattice diatortion6 an the famatlon of; the,highly disperse
0
-600 C themis an inteensiTe drop of resist-
particles of the new phase. At 550
1/2

~Y
USSR UDC 621.791.856.2.03
GUREVIC11, S. M., POVOD, A. G.~p TETZRVAK, A. 7
ASNIS,Y7. ~%., Institute of Electric,Welding itnl~ni Ye. 0. Paton,
Aadderay of Sciences TJkrSSR, GRISHIN, ~V, K., FER11KOV? V. G.,
_K,.Moscow
ESTRIN, V.. N., LEVKOVICK, R.,
-A Metals in a
Equipment for Welding Chemically ctive Refractory ~A
Controlled High Purity Helium Atmos lierell
P
Kiev, Avtomaticheskaya Svarka, No 8, Aug 70, pp 4~5-47
M-1stract: A description is given of equipment for manual and
automatic electric welding o _11: refractory.metals 1n a controlled
atmosphere of high-purity helium. The equipment' which wns
developed at the Institute of Electric Weldi.4- imeni Ye~ 0. Pall-on,
ensures continuous control of oxygen, nitrogen, rUnd vater vapor
impurities and helium regneration. It consists of a vvmldln~f
Aiu,
chamber vrith a vacuum system; 2) equipment for M w purif "cation
and 3) a heLium purity control system.l. A phatograph and schematic
diagram of the installation are presented.. The uie,ldinr, chamber
(700 mm in diameter, volume, approxima' tely 1000 1) is-made of
1/2

USSR, UDC 621.7914011:669.28
0
GUREVICH' S M. E_RODRffrK0, M.M. ,ALEKSEYERKO, G. N., Institute
a m r_~
of-Electric Welding Imen 0.. Paton , Academy of Sciences.
Ukrainian SSR, BIR=OVA T. A., and-SHGHUKYN, ~k. A., Moscow
II.Weldability of Some Molybdenum Alloys"
Kiev, Avtomaticheakaya Svarka, No 3, Mar 71, pp: 27-29
Abstract: A study was made of the weldabiLity Of molybdenum
alloyed with carbon and group VIII elements (iron, cobalt, nickel,
and irridium). The test procedure is describedo and -the mechani-
cal properties of welded Joints:of the molybdenum alloys are
tabulated. It was 5und that iron, o6baltt and irridium
refine the structure of the weld. Group.VIII elemenn increase
the difference between the ultimate-strength and yield point
of.joints made of alloys of molybdenum with carbon. In the entire
investigated range ofconcentrations~of these ele'zents, the ratio
~TO.2/t~b during bending is minimal,for joints of molybdenum-
carbon-nickel and molybdenum-carbon-irridium alloys. With an ia-
crease in iron content the uLtimate strength of the joints of
1/2
78

uDc 621-791.011:613'9.293
USSR
NOV
GUIOVICH, S. M., HERODEWICO, M. M., ASINIS, YE, A., and SMO, S. V.
"Darabil-tty of Niobium Welds under Varying Loads"
K-*,6v-,..Av-to=aticheskaya Svarka, No 6, 1970, pp 72-73
-ests on the fatigue of
Abstract: This short article presents the results of t
niobium and, its alloys performed by the Electric V'eldin- Institute imeni Ye. 0.
Paton. Such tests are important because niobium is a prominent-fact-or in the
alloying of refractory netals. The tests were performed to compare welded com-
pounds and the basic metal., and used niobium films 2 mm. tb!.ck which had not under-
gone processing, as well as annealed niobium, tifbea 28 = in diameter with
a wall thickness of 1 =. The weldin8 was done in a chamIzer with a controlled
atmosp~qere of type-A argon. A table shoiriag the mechanical characterist4cs of
the metal and the welding is given. 'The tubes were tested for fatip-.e in
iu a special adaptation of the kfanaslyev m6thod, till tests being, conducted on
is of 2-10 cycles. A pbotograph showing a aidbium, film which has under-
the- bas
reproduced.
gone the tests is

uDc 62 1'
-75~:669.28
USSR 91
ALFXSEYENKO, G. N..~ ?JPgQVWWn A6, A". Institute of Electric Welding imeni
0.-. Paton; BIRYUKOVA, T. A., Mall M. Vi, and SUCIMCIN, A. A., Moscow
_TSET1_
"Properties of ~b-C, Mo-Zr-C, and Mo-Ti-C~~eld Joints"
Kiev, Avtomaticheskaya Svarka, No 9, Sep 72, pp 20-22
Ye.
Abstract: The effect of zirconium and titanium on the properties of weld
Joints for a molybdenum-carbon alloy was intrestigated. Ingots of the alloys
were produced in an electron-bean, furnace and rolled i-,ito sheet 1 M thick.
The sheets,were welded using a tungsten electrode in a controlled helium atmos-
phere. One heat of the Mo-C alloy contained 0.06% C (heat 1); two heats of
the ~b-Zr-C alloy were made, one containing 0.04 wt% c, o.16 irt.% Zr (heat 2),
the other'--0-5 wt % C, 0-34 1-t-% Zr.(heat 3),i, and two heats of the Mo-Ti-C
alloy, one containing 0.05 wt % C, 0.014 'Vt dp Ti (heat 4), the other--0.055 urt
$ c, o.o26 wt % Ti Olo-at 5). AllqylnF!, with Ti arid: Zr increasod the weld joint
ductility but reduced cold brittleness. Ti ~mt3 lens effectivo than Zr, 14hich
is probably associated with the fact that small additions of Ti increase solu.-
bility of carbon in Mlo in the solid state or bond the carbon into carbides. T4.
and Zr also increase -strength of the weld Joints and seam hardness. Both ele-
ments refi-xie the seam metal structure and positively Wluence the structure
$ the~heat-affected zone, diminishing the extent of the heat-affected zone

USSR
AIEMYENKO, G. N., et al., Avtomaticheskaya Svarka, No 9, Sep 72, pp 20-22
and grain size near the fusion lines. In the study of veld joint rechanical
properties it was established that the alloyscontaininCz, Ti failed primrily
in the seam and that these alloys tend to form hot cracks during welding. In
contrast to this, weld joints made from the Mo-Zr-C alloys undergo failure both
in the seam and alona the fusion lines. In sumary, additions of Zr refine
-the.structure of the seam metal and heat-affected zone, facilitate the forma-
tion of a substructureY and increase strength and ductility of the weld joints,
vhile Ti additions have a lesser effect on''Ahe ductility-of veld joints mde
using the Mlo-C alloy. 1 Figure, :2 tables,:6 ~ibliographti: references.
2/2

USSR uDc: 621-396-621-59:621.39'.669.8(o88.8)
'POSYAKOV, S. N., NERONOV, V. V., LITVIN, V .A.
s Lines With 'Tloating' F
"A Reception Device for Radio Co=lmication requency"
~~USSR Author's Certificate I-Io 259969, filed 26 Jul 68, pubi~ished,4 May 70
(from RZh-Radiotekhnika, No 11, Nov 70,Abstract No 11D55 P)
Translation: This Authorts Certificate introduces a device which contains
a wide-band amplifier with automatic control:of~the transfor constant, a
frequency converter, a heterodyne with."flodting frequency", a controlled
synchronization module, and a narrow-band IF,amplifier. To improve the ef-
fectiveness of,suppressing concentrated interference and prevent this type
of interference from overloading the signal:processing chawiel, the device
is equipped with an additional frequency converter and a stable fixed fre-
Auency oscillator which together effect transfer of the oqtput signal spec-
Arum. from the wide-band amplifier into the range,of variation of the floating-
~-frequency heterodyne. The heterodyne voltage and the output voltage of the
additional frequency converter are fed to the inputs of a lov-frequency beat
detector made in the form of a frequency converter, lov-frequency filter and
Anertial amplitude detector connected in series. 'The output voltage of the
inertial amplitude detector is fed to the 'transfer constant control circuit
of the wide-band amplifier through an isolating capacitorYhicb prev-ents the
tage
;possibility of zero beats between the heterodyne vol and silgials from
,the radio line transmitter. To prevent the'possibility of' the$ low-fre-
1/2

__77777!77 HUM
USSR UDC. ~62l.j96.669(080.8)
"A Receiver for Frequency-Modulated Signals'!
USSR Authorts Certificate No 263687, filed 2 Sep 68, published 4 Jun 70
~(from RZh-Radiotekhnika, No 11, Nov 70, Abstract No 1ID50 P)
Translation: This Authorfs Certificate introduces a receiviar with a detector
in the forra of a phase AFC ring, and an amplifier for theldetected signal 'with
a low-frequency filter. To improve sensitivity and reduce 'threshold ratios in
reception of signals with both sinusoidal and frequency pulse modulation, the
detector utilizes a pulse-phase AFC ring which operates in the frequency
division mode. For this purpose, the oscillator is tuned to the N-th sub-
harmonic of the intermediate frequency (H>ia, where m is the maydnum index
of modulation of the Input signal).. The voltage from the~tuned oscillator
is fed to the amplifier of the detected signal, and to the ~ reference input of
a phase detector.through a shaping stage vbidb:converts this voltage to a
pulse signal with frequenay-amplitude.modulia+.ioi2.

T
ui)c: 62i. 3T 442~
3.
IVIVIOV, 0. V., VOROBIYEVA,L. N.
A Low-Frequency Pulse Generator"
-Mo6cov, Otkrytiya, Izobreteniya, Promyshlenn~yye Obraztsy, Toyarnyye Zaaki, No 22,
-1970 Soviet Patent No 275156, Class 21,.filecl 26 Nov 68, P 38
"his Author's Certificate introduces a low-frequency pulse generator made
-Abstract: I
in'the form of a transistorized multivibrator. As a distinguishing feature of the
patent, the effect of destabilizing factors on frequency change is eliminated by
connecting the collector of one of the transistors in the mu2tivi.brator to the base
-:of. a matching stage based on two transistors. Connected between the emitter of the
--output transistor and the positive pole of the power supply is the winding of a
ce relay made in the form of art energizing winding in an oscillatory system
comutating contact pair which conneets the icollector of the multivibrator
daring relay;operation.
..transistor to the positive pole of the power aupp4l'

USSR Ux: 621. a96.62 I - 59:62 1 - 396.669.6
LOSYAKOV, S. N., V., LrNIII, V . M.
."A Reception Device for Radio Communication Lines with 'Floatinol Frequency"
Moscow, Otkrytiya, Izobreteniya ProrWzhlennyye Obraztsy, Tovarny-je Znaki, No 3,
1970, p 50, patent No 259969, filed 26 jul 68
ad
Abstract: This Aqthor's Certificave introdu,des:.l. A reception device for r. io
com=ication lines with "floating". frequency. The device~contains a wide-band
amplifier with automatic transmissionfactor. control, a fm'squency converter with
or with "floatinie' frequency controllecl by a synchroni-
a rAxer and beat oscillat
zation unit, arid an inteinnediate-ftequency narrov-band amplifier. As a distinguish-
ing feature of this patent, the effectiveness of lumped ial;erference suppression
is improved and overloadin(.; of. tI,,ie si).;;ha processing line e]bannul by this Rind of
interference iri, jwmvent;~4 by lii(~,Qrporatln,5 ~nta th-et devica Ln auiliary mixer and
a stable fixed-frequency oocillatoi ~ad4itioruil olohw Ylift the fre-
quency spectrum of the signal iTum thea output of tile vifle-bfu'ld axPlific'.. t;0 Ulc
frequency range of the beat oscillator. Thebeat oscillhtor voltitge and the out-
put voltage of the auxiliaz~r are fed to the inputs of a low-frequenay beat
detector made in the form of a mixer,,low-frequency filter and inertial amplitude
detector connected in series. The output voltage of the amplitude detector is
1/2

USSR
Y
LOSYAKOV, S. N., et al, Otkrytiya,. Izobreteniya, Promyshlenayye Obraztsy,
NO:259969, filed -26 j~ai 68
TovarnYYe Znaki, No 3, 1970, P 50, Patent 0
fed to the transmission factor control circuit of the udde-band aimlifier through
pacitor which prevents the possibility of zero beat's between the
a blocking ca-
beat oscillator voltage and signals from the radio line transnatter. 2. A modi-
fication of this device in which the distinguishing featur6u is prevention of the
ssibility of low-frequency beats between the beat osci
Ilator voltage and signals
PO
from-the rad:Lo line transmitter at a lowdegree of synchro.-dsm by connecting the
-he ii
beat oscillator with "floating" frequency to. the mixer in t channel
through a delay line with a lag time which is.greater than the ratio of the pass-
band-of the narrov-band 1F amplifier to theirate, of change in the "floating"
'frequency, but is less than the tim conatant of theAnerti,,:a amplitude detector.
2/2

'Ref, 'Code tm'-0216
VON" )225
PRIMT SWURCE: Izvestiy
a Akadeuqiilauk. SSS91 Seriya
ftologich"~~ii 1970 1! P 74'-,A~
S, L, fBRA*fX0VA,
INFLUENCE OF AN EXCESS OF A Stjl]STkt#CE (LACTATE) ON THE
DEVELOPMENT AND FORMATION OFNIT[MIN.1112: BY TROPIONOBACTERIUM
!'SHERMANI:F-
Institut cro
_&(L A_4den.cq-
The influence of various concentrations of lactate in the ineditim on the develop
ment of Propionobacterium shermaniLl correlation of proplonic an4 acetic acids' as well
as that of vitamin B12 were studied under ::Stationary growth conditions. Lactate added
in large quantities to a 24 hours 'old. culture:causes a shift in the correlation of theiacids
formed with a prevalence of. propionic acid ii resulting In ahigher output of vitzimin 1312
but 96 hours later it hinders!:further development of the bacterial as well as. the final
output of vitamin 131: counting from thebeginning'of the e periment.
RMIFRM
197907V

USSR UDC 669.71.472
NEROSLAVSKAYA, L. L., ISAYEV. YU. A., WAVICU, H. G.
..Mticorrosion Protection of Smokestacks of Aluminum Electrolysis Shops"
Tr. Vses. n.-i. i proyektn. in-ta alyumin, mapn. i elektrodn, prom-sti
Norks of the All-Union Scientific,Research and Planning and Design Institute
p 71 pp 231-238 (from
of Aluminum, Magnesium and Electrode Industry), 1970,.
No
RZh-Hetajj~~, No 4, Apr.71, Abstract! 4G162)
Translation: The state of the art in problems of corrosion resistance of
smokestacks, their operating conditions,~application of protective media..and
also the results of investigation and-selectidn of tneavs of chemically pro-
tecting smokestacks from corrosion and lengthening their service lives are
discussed. Tests were run under natural and laboratory. conditions to con-
sider the characteris tics of the medium in which the smDkestacl~s of the
aluminum electrolysis shops operate. The test results were estimated visually
by analytical neans and by meassurIng the degree of corrosion of the siloke-
stack materials and protective wiateri.
uls. . Ilius, various grotips of protectiv2
-etal materials and
materials were tested: organic materials and coatings, ir.
coatings, paint and varnish coatings, polymer materials, and so on. I t was
determined that the basic means of improving,the service life of smokestacks
1/2

USSR
NEROSLAVSKAYA, L. L., et al., Tr. Vses. n.-i. i proyekta. ir.-ta alyu-,nin., magn.
i elektrodn. prom-sti, 1970, No 71, pp 231-238
consists in improving the gas purification system. Structural improvement
insuring convenience and simplicity of observing the state of the smokestacks
and operation of them have little significance. Chemically stable materials
can also be ;sed: structural stee 1s types.El-943 and EI-629j coatings made of
cold-congealing Nairit, type E-4100 lacquer with graphite (hot drying). The
-plays a significant
qual-ity.,of preparing the metal shaft of the smokestacks
-role. Mere- are 3 tablesand I lllustratioii~
2/2

USSR UDC 669.721.074.2
NEROSIAVSKAYA, L. L.
.'Influence of Chloride Salts and Gaseous Chlorine on Corrosion of Titanium in
Hydrochloric Acid Solution"
Tr. Vses. N-i. i Proyektn. In-ta. Alyumin., Magn. i Elektrodn. Prom-sti [Works
of All-Union.Scientific Research and Planning:lnstitute of:the Aluminum, Magne-
..siumand Electrode Industry), 1970, No..72, pp. 237-244. . (Translated from Refer-
ativnyy Zhurnal Metallurgiya, No. 5, 1971, Abstract No. 5 C205 by the author).
Translation: Results are presented from studies performed in order to clarify
the possibility of using Ti as a structural material for gas purification in-
stallations in Mg production. MgCl,) increas es, while gaseous C1 decreases the
corrosion of Ti at temperatures below 60'; at higher temperatures, Cl facili-
tates acceleration of corrosion.~ A gradual ipcrease in the concentration of
aerated HC1 solution allowsthe limits of;application of Ti as a structural
itaterial to be increased. 4 figs; I table.
1/1

V' 031 UNCCASSIFfE6"'l;l AOCESSiNG DATE--160'C_T70
tITL-E--MULTI PARAMETER AUTONOMOUS 'EEG ANALYZER FOR OPERATIYE TESTIN.G OF THE
T. FUNCTIONAL STATE OF A HUMAN OPERATOR;_U_,l
AUTHQR-(05)-ATA6EKYANTSw A*I.v A Nt .V.Mow allNDZENi PoNot KUCHUKt G.A.t
NEROSLAVSKIYj I.A*
COLMITFT 'OFINFU--USSR
ZHURNAL*SSSRt VOL- 56p MAR. 1970,r P 443-446
DATE PUBLISHED------70
UBJECT AkEAS--BICLOG-ICAL AND MEDICAL SCIENCES
T (3 P I CTAGS--MEDICAL APPARATUS, ELECTROENCEPHALOGRAPHY, BRAIN, BIOPOTENTIAL
MARKING--NO kESTRICTIONS
DOCUMENT CLASS--UNCLASSIFIED
,r,-.,,--~,.PROXY.~REEL/FPAME--1996/0676 STEP tJ.0--UR/0239/70/056/000/0443/0446
r, I R CACCESSIGN NO--AP0117901
'UNCLASSIFIED

31 UNCL4~SiFIEO; PROC~SSING DATE--160CT70
0
JCIRC ACCESSIUN NO--AP0117901
'ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. BRTP-F DESCRIPTION OF A PORTA3LE
AUTONOADUS C04PLEX EEG ANALYZEK WHICH MAKES IT POSSIBLE TO PERFORM
i7-~,~~: CONTINUOUS PROCESSING OF bRAIN BIOPOTENTIALS WITH RESPECT TO A NUIRIER
AMPLITUDE, PHASEt AND FREQUENCY PARAMETERS, THE DEVICE CONSISTS OF
-ASURING PHASE
THREE PAIRED FREQUENCY FILTERS?' THREE CHANNELS FOR t4r
SHIFTS BETdEEN ANY TWO EEG LEADS# AND A CHANNEL FOR ANALYIING THE
OSCILLATION FREQUENCY OF THE ENVELOPE UF.:THE,MAIN RHYTHIMo. THE DEVICE
cOmPLEX
DISTINGUISHED BY THE POSSIBLITY OF PERFORMING CONTINUOUS
o x
MEASUREMENTS UF BIOELECTRIC ACTIVITY WITHOUT THE USE F E PENSIVE
COMPUTER HARDWARE AND 141THOUT REQUIREI.,vG THE PARTICIPATIUN UF HIGHLY
.QUALLFIED-ENGINEERING PERSONNEL IN`.THE EXPERIMENTS#.
FACILITY:
',UADEMILA ;4EDITSINSKIKH NAUK:SSR,SEVERO,4ZAPADNYI ZAQCHNYI
:POLITEKHNICHESKIL INSTITUT9 LENINGRAD, USSR.
UNCLASSIFIED
OF
IS

CAI
UP.: 0482
ElectricalP Derwent'.
rdr.ho1LoW:jc(jmp9Tkent4, can'be
d as W test im-th64 for ;fluidr:tig4t-ness'~OY
tely filling- the: component: ~dth 4i luminescent
for example,. A''Venetr1a4tj:P"l1:n$.1t;tUp
posing: it -to WjrradljitXvrn;~' Arty, 16alk4ge of.
aIetrant!fluid,- th~ring 6f fluid
resulting'. a ga
outer-stirface, :4111 1;ivij Injally~~,det~Aed by~
scence.. In order,to Pr ;ovid~ excess 14ernal,
re the c6 mpqnant, if tor, iil *nd.semlling ts
in a heating, q or :fb it, given tiz~ at a,
temperature,~ -to,,,pause valuwtricexpan~ion of
atained data tor fluid*
7 as ll42371/2548.II.L.l.YAPXAW et a Un
3PETROVSK UNIVERSITY. (15.&69) Bul 1311.4.69
52k. Int.C1.G Olp.
W7-
"JY4

UNCLASSI'FiEb -~S ING
PROCE '0ATE--02jCT70
:Zilftf;~~N~FTHCD FOR DETECTING L'AYERS [IF REDUCED VELOCITY IN Tt4E EARTHIS,
MANTLE, METHOO FUR DISCRI.MINATING r.11E CRUST.'AND 4ANTLE LAYER
_A.UTttQR-(03)-LUKKv A.A., NERSESOV, I.L..f CHEPKUNASt L.S'.
F, INFU--USSR
fSrjUqCE--4O,SCOW, IZVESTIYA AKADE/IVINA'UK SSSRr F17-IKA ZEMLI, NO. 2v 1970,
1-5-2-0
_JYA TE;.PUBL I SHED' -70
FUZ$JECT AREAS--EARTH SCIENCES ANO OCEANOGRAPHY.,
,T.0PIC':TAGSl--EARTH CRUSTs, EARTH MANTLEt EARIHQUAKE, EPICENTE.R, SEIS-41C VIAVE
~'ZONTROL MARKING--NO RESTRICTIONS
iDOCUMENT CLASS--UNCLASSIFIED
REFLIFRAME--L990/0028 STEP NO--UR/0387/70/000/002/0015/0320
CIAG ACCESSION NO--AP0108413
UNCLASSIF [ED

1-3.'~ 011' UNCLASSIFIED PROCE$SING DATE--020CTT0
Cl RC ~ACCESSION NO--AP0108413
~,48S-TRACTIEXTRACT--(U) GP-0- ABSTRACT. A METHOD IS DESCRIBED FOR
LAYERS WITH REDUCED VELOCITIES IN THE CRUST AND MANTLE
FROMITHE BODY-WAVES OF EARTHQUAKES. THE METHOD IS APOLICABLE IN THE
~-CASE OF DETAILED SEISMIC OBSERVATIONS. ITS EFFECTIVE USE REQUIqES A
~,.QUITE DENSE.NETWORK OF STATIONS FOR THE SUFFICIENTLY PRECISE
~DETERMINATION OF THE COORDINATES OF EARTHQUAKE FOCI. THE.ACCURACY OF
THEIR.DETERMINATION MUST MAKE IT POSSIBLE TO SEPARATE EARTHQUAI~F FJcl BY
''DEPTH EACH 5 KM IN THE CRUST AND EACH 20 KM. IN THE MANTLE; AND !)ETFR,',IINE
THE COORDINATES OF EPICENTERS WITH AN AVERAaE ACCURACY Of PLUS OR 4414US
5. KM.~ IT, IS, ALSO NECESSARY TO HAVE A PROFILE OF.STATION'S ALONG THE LINE
_)SS SECTION IS TO BE CONSTRUCTED WHICH HAS A LE%GTH AT
WHERE A CRL LEAST
%.~':_FOUR TIMES GREATER THAN THE MAXIMUM DEPTH OF THE FOCI OF THE USED
7'EARTHQUAKE-5~:. THE 14AMMUM LENGM OF -THE OBSERVATION. PROFILE IS LIMITED
',.--8Y THE EXTENT-OF THE REGION IN WHICH DIRECT FORWARD WAVES ARE TRACED UN
THE FIRST.:ARRIVALS. THE QUALITY OF THE INITIAL DATA-MUST BE SUCH AS TO
ENSURE AN ACCURACY IN DETERMINING THE TIM.E:OF FIRST ARRIVALS IN THE
RANGE PLUS OR MINUS 0.05-0.1 SEC. JHE QUANTITY OF INITIAL DATA IS
_~___UETERMINED BY THE NUMBER OF SOURCES; FOR EACH SUCH SOURCE THEIE MUST BE
EARTHQUAKES, THERBY MAKING POSSIBLE4 RELIABLE DETERMINATION OF THE
_JRAVEL TJME_~CURVE FOR A SOURCE WITH A FIXED DEPTH. A GROUP UF SOURCES
-TH UNIFORM DISTRIBUTION IN DEPTH IS REQUIRED BOTH IN THE LAYER TSE F
CED
AND' AbOVE.;~AND (3EL01of FOR A RELIABLE DETEC.TION OF THE LAYER OF REOUV.-
:~OcTTY OF'PROPAGAT!m~iN OF BODY WAVES.
Nr
UNCLASSIFIED

USSR
G N.
BOLOTNTICOVA, T. N., GUROV, F. I.
_~n is-2-rib tion.of 11olecules ;%ccordih to Vadiativa.'enters in
_D u
Frozen n-Parafin Solutions"
'Leningrad. 0-otika i Snek-troskoniya, Mar 72, pp 531-534
ABWRACT: The concentration of a solution prepared at room ternperature deter-
raines the total nwnber of nolec-,Lles-in a frozen polycrystalline, Ta-diwm which is
distributed according to the different types,of radiative centers. Tn this
work- an attempt is made to evaluate the. concentriation of molec,,Oas sha.,ing thin-
line spectra according to the measurer-lent of,the quasi-line intensity (Iq) in
the lwaLnescence sDectra of anthracene in n-heptane over a wide range of con-
cen1brations. The experimental results obtained show that tinder conditions of an
increased rate of cr-jstallization of the solution the mnber of ~molecules corres-
ponding to quasi-bright-line spectra increasps and the region of linear depend-
ence of I on the concentration increases. As the rate of cMtallization (for
q
example, the freezing of a largevolume of the solution) decreanes, the method
suggested makes it possible to evaluate almthenumber of Molecules igiich are
not -isolated by the matrix.
The article includes three figures. Thare are 6 bib?dographic ref erencei.

.015 UNCLA S S ITF. b PqnCESSING DATE--230CT70
.,TITLE--POSSIBLE OCCURRENCE OF A D[STURBANCE IN THE UNDEPENDFiNCE OF
COMPOUND NUCLEUS UECAY FROM THE:ENTRANCE'CHANNEL SPIN --U-
~AUTFOR-(04) -KAR ADZ HEV, K.V.t MANK0 WN NERSESYANI A.N:. p CHURKREYEVi
FiYE.
COUNTRY OF INFO--USSR
~SOURCE--PISIMA ZH# EKS'P. TEOR. FIZ. 1970r; M21 r 83-92
ATE PUBLISHED ------- 70
SUBjECT AREAS---PHYSICS, NUCLEAR SCIENCE AND TECHNOLOGY
TOPIC TAGS--COMPOUNt) NUCLEUSy NUCLEAR SPIN ANGULAR DISTR f8UTrONp
RADIOACTIVE DECAY SCHEMEs PARITY PRINC.LPLEr- NUCLEAR. REiONANCEr PKOTUN
WMBARDMENT
CONTROL.MARKING--NO RESTRICTIONS
DOCUMENT CLASS--UNCLASSEFIEO
PROXY REFL/FRAME--198810704 STEP NO
CIRC ACCESSION W-AP0105678
I IN"

212 015 UNCLASSLFIED PROCESSENG L)ArE--2_30CT70
I RC ACCESSION NO--AP0105678
~ABSTRACT/EXTRACT--(U) rjP-0- ABSTRACT Mr-ASUREMENTS, 1) FTHE ANGULAR
IZEP JISS I 8L
DISTRIBUTIOMS OF RFACTIONS ON NUCLE I #41TH NON -,0 SPIN MAKE IT P L
TO VERIFY THE INDEPENDENCE OF THE, DECAY -MODE OF A COMPD. NUCLEUS ON TliE
E, 'LL
NTRANCE CHANNEL OF THE REACTION, THE: CASE OF A WE ISDLAT~D, SINIGLL
REsoNANCE WITH AN ANGULAR MOIENTUNI AND, A PARITY J PAIMEPf. IS CO.%.,.SlDERED
AS FOUND IN THE INTERACTION OF A N W[TH'A TARGET NIJI.-LF-()S HAVING SPI-1.1 1.
IN THIS CASE, THE DIFFERENTIAL CROSS SECTFUIN OF THE PEACTLON (A,13) is Ar4
INCOHERENT MIXT. OF 2 PARTS CORRESPOIND,ING TO 2 ENTRANCE CHANNELS WITH
THE SPINS I EQUALS MINUS ONE HALF, AND ~: EQUALS PLUS ONE HALF. FROm THE
1NDE'PENDENTLYMEASURE0 ANGULAR DISTRIBUTrON5 OF A IZESCINANCE, THE EXACT
PARAMETER OF SPIN IMIXING T IS OBTAINED_~ -ONE OF THE SIMPLEST CASES ES
CONSIDERED; WHEN THE BOMBARDING PARTICLES ARE P, THE SPrN AND THE PARITV
OF THE TARGET NUCLEUS IS ONE HALF PLUSVIL' AND THE STI%TE O~ THE COMPDO,
NUCLEUS HAS AN ANGULAR MOMENTUM AND A PARITY OF I MINUS.- THIS STATE~CAN
BE CREATED ONLY BYL THE CAPTURE OF P WITH AN ORBITAL H04ENTUM OF L SUBP
EQUALS 1. IN THIS CASE, THE ORBITAL MLXILNG IN THE. ENTRANCE CH414NE-LS OF
THE REACTION IS ABSENT. IN THE- REACTIONS (PrP), (Pr ALPHA)t AND
(P,GAMMA) ON A PRIME31 P NUCLEUS, A SINGLE ISOLATED NARPOw RESONANCE WAS
FUUND THAT HAD A MOMENTUM AND A PARITYiOF L MINUS AT At"I ENERGY OF THE
INCIDENT P OF 2114 KEV. DISCREPANCIES~M rHE VALUrS OF T SUBPt T
SUBALPHAP AND T SUBG414MA INDICATE THAT THEODECAY Of A COMPD, NUCLEUS MAY
ON THE ENTRANCE CHANNEL~~ FACILITY: INST. AT. ENERG_ [M.
KURCHATOVA# MOSCOWt USSR*
UNCLASSrFrED

I P: 1W* A 1 11 11 i .1 H., 11 1! 11: 1: 11
An4lYsl-O and ~-Tds t109
USSR
ZAKRAROV, Ye. L.,,(deceased), and BYSTROYA, Z. A., All-
=t`ific Research and Planning and Design Institute of Aluminum,
Magnesium and the Electrode Industry.
VICas Chromatographic Analysis of Aluminum and Aluminum Carbide"
Moscow, Zavodskaya Laboratoriya, Vol 36, No 9, 1970, pp 1043-1044
Abstract: A method of gas chromatographic analysis of aluminum and aluminum
carbide is proposed for use in industrial 'aluminum production. The method
consists in gas chromatographic analysis of the 112 and Clr'4 separated out
during.hydrochloric acid decomposition of the sample inla, gas volumeter in
amoLmts equivalent to the aluainum.and aluminum-carbide content. The mech-
anism of this reaction and the formulas used to calculate the aluminum and
aluminum.carbide content are presented, A schematic of~the VADII gas volu-
meter used in the method is illustrated. The accuracy of the method ia 3.5
percent for Al.and 2.7 percent for:A14C3,,andthe-measurement range is from
100 to 0.1 Wt Z.

Pow'er
UDC 621.362:5413.72-531.9
USSR
~SHM-C%ZA_VYA.N, Y.A. T., TAP.NIZIIEVSKIY, B. V., iGRIGORYMN, R. S., NERSISYAN, T. A.,
RODICHEV, B. YA.
"A Device for Supplying Powers to Equipment From a Solar Battery wLth Photo-
voltaic Cells"
~joscow, Otkrytiya, Izobreteniya, Promyshlennyye ObraztsL.,. '.Lovarny-ye Znaki,
No 18, 1970, Author's Certificate No 271619i Filed 25 Jan 68, p 46
Abstract: This author's certificate introduces a devien for powering equip-
ment from a solar battery with photovoltaic celln. The device contains a
commutator for connecting the load to.the battery. As a distinguishing fea-
ture of the patent, the reliability of the device is improved by using relays
and powarpickups in the commutator with. choir contacts connected in the
manta:dividi., tne tjolar battery
relay coil circuits. The contaaa of the ale
into several sections, each of uiiic)~ in cobnected to eacli piefw.of equipmo-Ilt
-through the contacts of this
relay..
------ - --- --- --

17 1
a
USSR
POGRLNICIJI!AYi',_, I.I. T'~. , 'and
"Determining the Active Magn:e s~ium in Granulated Ragnesium"
Moscow-. Zavodskaya laboratoriya, ITQ'. 51 1971, PP 537-538
Abstract: Me t
-allic magnesium in the granulate is used to desul-lur-
ize and modify cast iron. The purpose-of the experiments described
in this paper was to determine the granulated maEnesium obtained
from electrical metallic magnesium, a prinary
11 .,granulate practically
free of- imp
urities, as well as the granulated iziagnesium, a second-
ary granulate containing a large'quantity of im-rurities, ob-
tained from magnesium alloys and the wastes of j,-iP_L-r_es_Ju___ produc-
tion processes. The tests were maue with a probe of granulated
magnesium rid of chlorides a--,id oxides of magnesium. -by processi-nig
irith a 5% solution of chromic anhydride. Chlorine ions were in-
treduced in the form of a solution of enniallite. Curves are
given for the determLinations* of the active ma(pvmsiuln 'arl. a func-
tion of the chlorine ion concentration. A table is given compar-
ing the results of 16he primary granulate analys-is obtained by the
1/2

Y
'USSR UDGi 6_13.6t615-187-5-012
AYZFjj7Sj=,D, V. S DOTYATOVA.-GWEVIA, E. G49 PERMUROVA, V. ?.I
SHTTFEUIV, A. A:., BOC301,11OLOVA, L. 14.0 and. IMqUP-,kY, S. If., Innititute of
-Labor Hygiene and the State of the Workers' Health in 'the Nalathion Industry"
49
Eoscow, Gigiyena truda I professionalnyye zabolovaniyal 110 3, 71, PP -51
Abstractti In the rveactor section of a large malathion piant, the atmosphere
was found to contain xylene, hydrogen sulfide, maaleic azaiydxide, nethanol,
ethanol, nalathion, az well as dinathyl. dithiophospho,271c ac1d, and diethyl
maleate. than 3,500 air sanples irere analyzed fo*c the " above compounds
and the 2:~,sults reported in tabular form, or the various -rocass stczes. IV
ims established that conta.-Aination of t~b air In the plant waz due to in-
sufficiemt automation, the use of manual. labor in the [aindlimF of poisonous
materials, imperfect control devicest and so. forth. Tii.,e stuL- es showed that
laboratory workers were in contact with poisons for _59-92;S, of their working
-timei Fz-aat'Uon, was detected in wa*hin from the haml.3 and In tho work.
clothes. It was established that' launderin.-, of the wark clothes in a i%
phosphate
caustio soda solution is 10 times as effective as the. ao3ium tripoly-
1/2

AYZEIrSHTAD, V. S., et al., Gigiyena truda i profesaionalwe zabolevan-iyao
71t PP 49-51
No 3 Mar
t
wash used in the plant. It was recommended.that plant ventilation I>-- im-
filtration devices at all points. of high
by installation of suction
proved
pesticide concentrations in the air. Aldo, the state,of health of the iforkers
was+studiedt 18 people had dermititis.and conjunctivil"Is, the number of
cases of nervous system disorders increased from 10 to 38 over a i
1/2 year
-ro
period. Gastrointestinal disturbances increased f m5 to 23 cases over the
swe period.. Rapid introduction of sanitary-hygienic me-asuros was recommended
-plus repeated checks of the work-conditions after-their introduction.
2/2

A
USSR UDC S37:226:537:311:331:538
KOSHKIN, L. I., DUXAYEVA-,%1 ITL INA, T. A., TROITSKAYA, G. V.,'NAYDENKO, V. N.,
MITLINA, L. A., DUBENSKAYA, N. Ye.3 Uch. :zap.! kuybyshev~k. gos. ped. in-t.,
-(Scientific Writings of Kuybyshev State Pedagogic Institute], No 67, 1969,
75-97
p
p
Alloying with lithium and zinc increases the total
deteriorates 5harply.
electrical. conductivity. The optical absd~7ption of the films shows two
m IM
axi a in the area of 0.9 P and 1,1 P, Whic~4ac't-is ex0alined by the election
+
transitions in the Fe3 2+
M1.1 and Fe?+, Mh3+ ions respectively.

Abstract: The round cy-lindrical sheft of finite length is subject to
a: local radial load which. is assumed to bedistributed over a square
element.
The general differential equations between forces and dis -
placements are solved by expanding them into Fourier trigonometric
series.
The solutions are presented in the. form of nD.mographs on
fig. 10 to 15 giving the forces and bending.moments 'per unit of
length in the longitudinal and circumferential direction as functions
wall
of the size of the load carrying. square and of the radiust
1/2

11 1 1 11 15 . I : I '' ! :

USSR ADC 539.3
AYLO, B.. Candidate of Technical Sciences, an&SIBIRYAKOV, V. A.,
LO' " TV
jOandidyate-ol Technical Sciences, Docent
."Concerning a Case of the Flexure of a Cylindrical Shell by a Radial Load"
Moscow, Izvestiya Vysshikh Ucbebnyk~ Zavendeniy Mashinostroyeniye, No 2,
1971, pp 5-7
Abstract: The article deals with a freely supported, thin circular cylin-
drical shell under the action of a radial:local load. A study is made of
the influence of the point of application, .of the load upon the value of the
radial shift, the forces and the bending moments. The solution is con-
otructed in the form of double trigonometric series, on the basis of V. Z.
Vlasev's moment technical theory of shells; 3 figures, table.

USSR UDC: 538-566
A. G. and XHIZHNYAK, 1-1. A.
"Integral Maxwell Equations in Wave Dispersion Problems of Moving
Media"
'Leningrad, Zhur
nal Tekhnicheskoy Fiziki, No 6, 1973, PP 1113-1120
Abstract: The purpose of this theoretical paper is to generalize
results obtained in an earlier article (N. A. Khizhnyak, ZhTF, vol
23, 1958, P 1592). The Maxwell equations aare obtained in integral
form for moving media. Their effectiveness in solving diffraction
problems with varying boundaryvalues is illustrated by an example
of radio-wave dispersion in a small dielectric or ideally conduct-
ing body formed in variable ellipsoid deformations. In deriving
the integral 1,1axwell equations, the authors consider a nonconduct-
ing body of limited dimensions in a vacuum, withthe configurations
of.the body variable in time, It is assumed that the velocity of
the medium is small, such that v/c,