SCIENTIFIC ABSTRACT NIKOLAYEV, A.S. - NIKOLAYEV, K.G.

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• Collection: Scientific Abstracts
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• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 17, 2001
• Sequence Number: 9
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

H~dro 1:8iogy~
USSR UDC 62-506.2:534.618.3
KEPROSHIN, A. Yu. , and ILIKOLAYOV, A. S.
NWMWW
Its ing Sounds of the Red Salmon"
pmin
Moscow, Rybnoye Khozyaystvo, No 6, 19713- ~pp 14-16
Translation: As is known, the sound activity of fish depends on their bio-
lo gical state, behavioral peculiarities, season of.theyear, time of day,
and other causes, and attains its maximum during the spawning period. Inas-
much as salmon during its.lifetime inhabits different media -- fresh water
and salt water it has become necessary to investigate-both these periods
of its life.
Studies in fresh water were performed in Kuril'skoye Lake in southern Kamchat-.
ka.. The largest run of red salmon in the Far East passes~annually into the
lake for spawning up the Ozernaya River from the Sea of Okhotsk. Kuril'skoye
Lake is one of the most important spavning grounds in Kamchatka. Furthermore,
only red salmon (and an insignificant:number of loach (char) spawn in the
lake, which greatly simplifies the deciphering of sounds of biological origin.
1/9

USSR
NEPROSILIN, A. Yu., and NIKOLAYEV, A. S., Rybnoye Khozyaystvo, No 6, 1971, pp
14-16
ALccarding to T. V. Yegorova (1968),,the spawning of red salmon lasts from
the-end of July to the middle of February.I True, in recent years, according
to M. M. 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
of pits and near the river mouth where water temperature is higher than at
greater depths.
From the 7th to the 15th of August, 1969, we tested the intensity of bio-
acoustical fields of different sector.9 of the lake in place:,~n of nectimtilation
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, were recorded.
~In the spawning ground at the source of Ozernaya.River and in the estuary
a spawn in a steady atream,
of Gavryushka, where red salmon were coming t
-ive sounds of the It
:intens type of- "tuk," "ta-ta~taj and %kh" were noted.
~2/9,

USSR
NEPROSHIN, A. Yu., and NIKOLAYEV, 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 transmifted from it to an am-
plifier over a coaxial cable 110 meters long. The amplifier, of a semicon-
had an inherent noise level of.5-7 microvolt at the input and
diietor type
an.amplification factor of 750. The signals were recorded by a Soviet porta-
ble, "Romantik" tape recorder.
here a shoal of the fish was found the hydrophone was lowered from
At- a site w
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-
ing lasting 10 to fifteen minutes.
The 24-hour station made it possible to establish the first appearance of the
spawning sounds, the time of their maximal intensity and decrease, the nature
of the sounds, and the values of the sound pressure at the 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 6topping alto-
"gkh"
gether by 23 o'clock. Occasionally,duriug th6'night sounds'of thL
type are noted, accompanying, as a rule, the ".tuk" and ~"ta-ta-ta~' sounds.
319,

USSR
NEPROSHIN, A. Yu.., and NIKOLAYEV, A. S., Rybnoye Khozyaystvo, No 6, 1971, pp
:14-16
The presence of a shoal in,dayLine-was recorded visually, and at night by
spl-Wshes',and noise.'.'Control was carried'out by means of the dynamic loud-
speaker of the tape recorder.
The tW' 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, computed
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 always precede the
appearance of the "tuk" sound. Then an exchange of messages takes place at
times assuming the form of a chiracteristic, communication ~by tapping of two,
and-more seldom three, specimens (Figure 1). The number of pulstes in such
a signal varies from units to hundreds. This.type of signal exceeds the
noise level by as much as 15 decibels. The sound pressure is 2 dynes per
square centimeter.
4/9
4

USSR
NEPROSHIN, A. Yu., and NIKOLAYEV, A. S., Rybnoye Khozyaystvo, No 6, 1971,
pp-14-16
jj
-the red salmon
Figure 1. Recording of spawning sounds of
Key,--- 24 and 27 are.signals of the "krr" type accompanying the iipiwning
sipals; 29 and 32 are the Piales' "ta-ta-ta" signals; 25,~30, 31, and 33
are the "tuk" signals of the females; 26 and 28 are the combined sounding
of~ this "tuW' and "ta-ta-ta" signals.
Spectral analysis of the signals demonstrated that the "tuk" sounds possess
a nariow spectral distribution. This signal attains its maximum value at
f requencies of 100 to 150 Hz, after which its level. diminishe bruptly to
_519

USSR
NEPROSHIN, A. Yu., and NIKOLAYEV A. S., Rybuoye Khozyaystvo, No 6, 1971,
pp 14-16
zero at a frequency of 500 to 700 Hz (Figure 2,a) The "ta-ta-ta" signals
differ strongly in amplitude-and possess a complrx spectrum, extending to
frequi-rcies of 3,000 to 40,000 Hz (Figure'2,b):.
The third type of signals is heard as gkVwith an aspiration. Their rela
reaches 10 to 15 decibels (Figure 2,c).
The main characteristics of the signals listed above are given in the table.
'It is vell known that the main sound-producing,organ in most fish is the
swim bladder. In red sal
mon the swim bladder is quite large, resembles a
bag in shape, and is located under the kidneys and spinal column.
When compared to the biological sounds which bad regularly been observed
over a period of many years in the Black Sea by Ye. V. ShiMikova (1956, 1967),
-salmon is
it may be assumed that the source of the spawning sounds of red
also the swim bladder.
6/9~
5

USSR
NEPROSHIN, A. Yu., and NIKOLAYEV, A .S., Rybnoye Khozyaystvo, No 6, 1971,
pp 144-16
d"If rot
!EP01-11"
I Mot
a) a "n
b
C)
Figure 2. Spectral distribution of signals;:a - tuk" b) -"ta-ta-ta";
'gkh.
K ey: 1. Hz; 2. decibels
For.many fish, including red salmon, spa%min'g is preceded by a lengthy period
during which spawning pairs are formed and convenient sites for.spawning
found.
7
Mal

USSR
NEPROSHIN, A. Yu., and NIKOLAYEV, A. S., Rybnoye Khozyaystvo, No 6, 1971,
pp 14-16
As to intraspecies relationships connected with the functLon of propagation,
r.ed-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
portant.
As may be concluded from the data obtained,~the sounds of "ta-ta-ta," being
of a nature of invitation, belong to the males, ulLich is confirmed by the
high frequency distribution of the.spectrum:of these sigqa'ls. Such a shift,
of the spectrum in the direction of high frequencies is explained by the
smaller dimensions of the swim bladder in males.
However, as demonstrated by studies made during the life of the red salmon
in the sea, the female fish are also acoustically active. It may be assumed
that signals of the "tuk," type belong to the females of th~_ red salilon, 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

USSR
ITEPROSHIN, A. Yu., and NIKOLAYEV, A. S., Rybnoye Mozyaystvo, No 6, 1971,
pp 14-16
Another important significance of the prespa-ining sounds is not excluded.
They, may indicate for the fish the location of.the spawnihg grounds and
thereby promote an even distribution of the spawning pairs, decreasing the
possibility of loss of tile roe from tile digging over of the nests.
Analysis of the studies completed permits the conclusion that tile red salmon
are acoustically active. In order to establish a connectioa between the
sound signals and behavior of individual specimens during spawning, it is
necessary to carry out thorough observations:with the uselof multichannel
acceptance recording equipment combined with underwater moving-picture
photography.
9/9
jPM

USSR
uDe 639.2-081-7
7SHISMVA, Ye. V., and B=M 1. 1.
"Noises Produced by Kamchatka Crabs"
Moscow, Rybneye Khozyaystvo, No 3; Mar 71, pp 22-25
Abstract: Since sonic devices are not very useful for locating crabs at the
bottom of the sea, the feasibility of detecting the pmsence of crabs by
recording ocean sounds was investigated. The study was performed off the west
coast of Kamchatka. Ocean sounds were recorded by =Aams of hydrophones
lowered into water in areas knawn to be inhabited by sr,"thools of crabs, while
similar sound records were taken from an.squarium kept:onboard a ship and
filled with crabs caught in the same area. hualysia ot the recorda revealed
that crabs produce specific high-frequency noises which tend to form brief
"explosion waves" an a result of many crobe joining in.brief choir-type.
voMlizationop Due to the specific pattem and an intAinsity 8-20 decibols
above the ocean background noise, the matbod appears to be useful for practi-
cal, application.

'PLAUA-A= ;1BATI4G
[Article by A. V. Nikol u MOSCOW, PlazMenn a rets -18Y v ;t&!Iurgi~
I Tekhnoloji I W____M1eV - - . pp
pan tkF~ I arov, R
41- vT statori
va ous iechno heating, are
presently being"developeO and industrially adopted, Such processes include
themelting of metals, reduction of oxides, welding and cutting. hosting
of powder for the purpose of imparting specia.L,properzies to it,and for
t~atings rrom *Wetc. In these processes the a-ateriat is
heated by the energy released in an arc discharge. Two characteristic
cases should be distinguished: hesting,by plasma produced by discharge.
i.e. outside the electric field, and heating.in the~discharjc itsolf.
under the conditions, of electric fitid.
In the former casm~tmalttn& is' the result* of thermal can ctivlty~.
do
Zonvoction and radiation. In the -lattdr casef the- biik.-i ii-ponent -of heat
*a
exchange is transmission of onergy.to the material by charged particles
traveling in an electric field.
Typical examples of Material processing In the absence of a,fleld
heating,of powder ina plaima stream. cutting of nonconducting uater-
are
I*Is and other processes.
Cood IllUs tration3 of the heating of material in the field of disa
charge pre the heating Of hydrogen,43 a chemical reagent in a plasmatran
and plasma-arc cutting and Melting Of ZLtBI.
In the.former case the powder is used chiefly as a result of thermal
conductivity and convection. and.this heating may be expressed through the
Nusselt, Reynolds, Prandtl, Lewis and other criteria. when an electric
field is applied On the heat exchange zone the'rate of transfer of energy
to the material will depend, In addition to these pardpwters. am such
properties as the Intensity of the electric and magnetic fields, charge of
the particles, total current. work function, ionization potential etc.
The energy indices of ploma-arc heating in gaseous and condensed
ph"*$ are discussed in this article.

USSR
NIKOLA r-RI11111011A, 1. N., MIOLIXUTAII D. INOBTE VA) A. A.;
IVIATYUK, T. V.
"Phosphorus and Sulfur-Containing Sorbents. V. Organothiophosphorus 53orberits"
a Akademii Nauk Seriya
Novosibirsk, Izvestiya Sibirskogo Otdelaniy,
Khimicheskikh DIduk, Ho 1, 1973, PP (9-83
Abstract: Data are presented on the syntlieris,.physical-cheL-iical evaluation
and-sorptive power of organothiophosphorus sorbents -- cation-exobange resins
and "mixed" complexites.
Two types of phosphorus and Bulfur-containing sorbents were, synthesized.
The first type imre cations wi th the functional group. -P (S) (OH), - The sor-
bents of the second type were "mixed" camplexites containiv,;; the. cation-
exchange functional groups and -P(S)(OR) 2 where R are alkyls - 111le physical-
chemical characte-ristics and sorptive powers of the syntheslized 13orbents are
giv-en vith special attention to the selectivity of the sorbents and their
sorptire power with respect to extracting gold from acid soltations.
The "mixed" complexites were distinguished by a someidtat reduced sorption
rate apparently as a result of an increane In,steric factors. For the cation-
exchange resins a small reduction in the degree.of sorption of gold was
1/2

- 1. -

-7,7:77:~T-~~777
USSR UDC 547.241
MIRDNOVA, Z. N., TSVETKOV, Ye. N.~ PETROVSKAYA, L. 1. Ngp. 8ET�;KIY., V..
J.
NIKOLAYEV,-A. V., and KABACIWIK, M. I., Institute of Inorganic Chemistry,
Mdiiiiiii-ffVfs-ion, Academy of Sciences USSR,:and Institute of Mteroorganic
~-,::dompounds,-Academy of Sciences USSR
"Synthesis Starting With Tetrauxymethylphosphine Chloride; Aminomethyl-
hosphinesand Their Oxides"
p
Leningrad, Zhurnal Obshchey Khimii, Vol 42(164), Vyp 10, 1972, p 2152-2158
P
Abstract- Eleven aminomethylphosphines, general formula P( 2NR
Rn CH '2)3-n1
were synthesized from tri(acetoxymethyl)pliosphine, whose synthesis the
authors have previously reported, and 'Secondary amines in aqueous methanol
:in the presence of potassium hydroxide. This synthatia pathway is said to
have fewer difficulties than those described' previously, a-hd to proceed
via asaponification mechanism. The yield, b,oi-ling point,:~ ref ractive
index, deastty, observed and calculated molar.1 ref. raction, percentages of
C, H, and P, and formula are reported. Using, hydrogen peroxide in acetone
0 Several
the phosphines were oxidized to their correso ading oxides
previous synthetic pathways are listed and some:~bf. the constants are
reported for ten of these. Proton magnetic resonance and double resonance
1/2

USSR UDC 547.241
MIRONOVA, Z. N., TSVETKOV, Ye. N., NIKOLAYEV A. V., and KABACEMIK, M. I.,
Institute of Inorganic Chemistry, Siberian Zia~W'of the Academy of
Sciences, USSR and Institute of Metalorga4~ic Compounds, AcadeTay of
Sciences, USSR
"Syntheses Based on Tetra(hydroxymethyl)phGsphanium Chloride"
Leningrad, Zhurnal Obshchey Khimii, Vol 43 (105), No 3, Mar 73, pp 534-538
Abstract: Reaction of Lri(chloromethyl)phosphine with a1koxides of higher
alcohols yields the oxides of metliyldi(alkoxyinethyl)phospiiine which are
effective extracting agents for uranium and thorium salts from sulfate
solutions. It has been shown that the oxide of methyldJ,(metboxymethyl)-
phosphine reacts with potassium hyd.roxide,at about.150% splitting along
the phosplorus-carbon bond to,yield methylmethoxymethylphosphinic acid.
Higher homologues split at 200-250*:forming.the respective me.thylalkyl
ether and a salt of methylalkoxymethylphosphinic acid. The acids were
isolated in form of benzhydrylammonium salts.

USSR we 54.49
NIKOIAYEV A. V. YAKOLEVA N. I.s GAL TS OVAI S. A., and MhZALOV; L. N.
"Correlation of the Extraction Properties of Organophasphorus Compounds with
A, -Charge At the Phosphorus Atoe
Novosibirskp IzY. Sibirskogo Otdeleniya Akademil Nauk SSSRp
Ser, Xhimicheskikh Nauko No 6, 1972t 118-119
PP
Abstracti Organophosphorus compounds are used extensively for extraction of
uranyl nitra+e, plutonium and americium. The~erperiaiental inveatIgation Was
conducted on the efficiency of extraction and distributimcoefficIents of
organophosphorus compounds as a function of,*charge on the phosphorus atom.
Pitting the newly obtained ata, as well aa sorae+ of the dattL reported in
literature by the method of least squaxes a-linear relatioiishipAs found
between the logarithm of the effectiye extraction constants and the charge
on-the phosphorus atora.- A test~of the equation shows that;for all cases the
correlation coefficient is 0.99.
IA

I]Dc 632-95
USSR
ARDATOVA, A. N. and IqKOLAX~;V A. V.
"Detoriaination of Granosan in GraWl
Tr. 2-go Vses. soveshch. po issled. ostatkov pestitsidev I prof ilcAt.
zaffx7azneniya ini produktov pitaniya, kormov I vnesh. arelcIy (Ta=sactlorls
the-,Second A32-Uriibn Confe3mrnce on the Study of Pesticide Residues and P.-a-
Vention of Their Contaminationof Food Productsp Fodder and tbr- Xxternal
Envixonefatn)p Tallinn, 1971, pp 265-266 (:tr.om,RZh-Xhi.U-,ya, 140:13, 10 Jul 72,
Abstract No ON505 by T. A. Relyayeva)
Translationt Some 20-40 g of grain are treated tiice ~ftth 40-60 n1 2-5 N
HC1 (acid), 15 min. each time with shaking,. vid filtered, EM-1gC1 Is extracted
from solution with 3 x 10 ml MIC1 The OXtracts are filtered and the total
3'
-filtrate volume is brought to -40 ml. Ton a3lilitsirs of ace'ate buffer
(pH4,5) and 5 ml of distilled water are. addsd to 5 vil of exttact and titrated
with an 0.001 percent solution of dithizone.

USSR UDC 669.778.053.4.09/1
NIKOLAYEV. A. V., GINDIN, L. M.1 SOKOLOV,'A. P., ZAKHAROV, V. F., I. A.
.."Leaching Antimony out of the Khovu-Aksinsk- Arsenates of Cobalt-Nickel Concen-
trates.by Canstic Soda Solutionsot
V sb. Sintez. ochistka i analiz neorgan. materialov (Synthesis, Purification and
Analysis of Inorganic Materials -- collection of works) , Novosibirsk, Nauka
Press, 1971, pp, 171-174 (from P_'1h--14etallurgjXa, No 4, Apr 72, Abstract No
4G309)
Translation: The technological scheme for refining arsenate concentrates was
daveloped using the irmthod of two-stage leaching out in NaO11 solutions under
optimal conditions: 1) the first leaching.out stage: Initial IM01-1 concentrn-
tion 250 g/l, S:L - 1:11, teirq)eraturc 80*,. durntion I hour; 2), second leaciling
out stage: initial 11aOll concentration 250 SO, 1-14, traperaturn 80',
duration 2 hours. Aqueous repulping of the bydroiide cake took place under
these conditions: S:L = 1:7, temperature 60', duration 2 hours. The separation
of the trisodium arsenate or regeneration of the alkali , from trisodium phosphate
by lime was carried out under the following conditions: S:L - 1.4-5 (with re-
spect to lime) , temperature 90% duration* 1.5 hours. The extraction of lis in
-99%. Nonfe
the solution was 98.5 rrous metals convert in practice wiiolly to the
hydroxide concentrates, extraction of the metal in whicli is: 99.97. Co, 99.9'k'
1/2

! I ~ .1 .1 ;i I
- --- _-_ - - :-

USSR UDC 541-183.24
BOGATYREV, V. L., ZIMRYO, F. V., VULIK-PI, A. P.,
P.-S. LYIJBINTAN, N . YA . . Institute of Inorganic Chemistry,
Siberian Department, Academy.of Sciences of the ~USSR-
"Ion Exchange Eauilibrium Between Ionite Grains'!
Moscow, Doklady Akademii Nauk SSSR, Vol
198, 1971, 110 1, Pp 138-
--n formulas to determine the equilibrium state in
Abstract: Knoi U
the case of inter-grain affinity can be applied only if the inter-
bond exchange by counterions takes place by the predominantly
sirmle mechanism involved in direct contact between grain surfaces.
If other factors besides contact play any considerable role (such
as ionite hydrolysis), these must be:considered as well, and be
broupht into the formula for equilibrium state. TheLauthors de-
rive-em-oirically several formulas forion exchan
ge between ionite
rains.
9
2

USSR UDO 541-127
j..V Academician, BOGATYREVI V. L.0 and ZHMO, F. V., Institute
of-MnUrEganic chemistry, Siberian Department of the AcaderW of Sciences USSR,
-Novosibirsk
"Mechanism and Kinetics of Ion.Exchange Between Iw~W Gxalnslt
Moscow, Doklady Akademii Nauk, SSSR, Vol 200, No 4,1971, pp M-889
Abstracti This study examines intergranular counterion exchange occu=ing
only on direct contact of the swollen grains of ion.exchangers in completely
deionized water. An example is intergranular counterion exchange in ihe con-
tact of monofunctional strongly Ionized realnz An such ionic forns where
hydrolysis is practically ruled out., An electrochemical r,,Ddel,of-the
exchange Interaction of two Ionite grains wlth:the participation of electric
double~layers is given, and the principal 4otors influencing the exchange
process rate are considered*

Extraction' ibd`R6~~f'69
USSR UDG 546+541.121.536.7
NIKOLAYEV, A. V. , et al.
"Ekstraktsiya Neorganichoskikh Veshches "Nauka, Novosibirsk, 1970
tv
Abstract. This book is devoted to the description of extraction equilibria
of 'simple and polycomponent systems,. covering the.problenm of thermochtzmistry,
thermodynamics, phase equilibria and extractive.capability during isolation
of.:Lnorganic substances.
The study is of interest to a wide circle of specialists chemists, scien-
-technical workers, and students of chemical specialties.
tific:and engineering
ion: Table of Contents 3
T
ranslat
Yoreviord
nd salting out
Diagrams of distribution, separation a
~1. Types of distribution diagrams 6
1-4. General,concepts 6
1-2. Tri-component extraction systems 11
1-3. Quaternary components extraction systems 14
14
1-3-1. Salting out coefficient
1-3-2. Distribution diagrams for cases when ona substance
-goes intothe extract 15

7-"
USSR
NIKOLAYEV, A. V. , et al., "Ek-straktsiya Negrganicheskikh Veshchestv,
"Nauka, Novosibirsk, 1970
1-3-2a. Distribution diagrams with an Mactive second
component (D -1),
S
l 17
I-3-2b. a
Distribution iagrams in case. of salting out
ing to linear equati' ' v a+b c >
accord on (D 1)
a
I
'
19
I-3-2v. of D
with
Real salting out rules (contlectio
n
$al
the concentration of the.fourth component 21
1-3-3. Distribution diagrams wheh-two substances go into
the extract, 25
I-3-3a. Distribution diagrams of the first (dominant
component 26
2- 1-3-3b. Distribution diagrams of the second component
(being salted out from the extract) 27
1-3-3v. Distribution diagram for two components going
into the extract similar:in their~inteiaction
strength 35
1-3-3g. Distribution diagroms when a complex compound
goes over Into the extract from components 39

MIT M;JT1

USSR,
~NIKOLAYEV, A. V., et al,, "Ekstraktsiya Neorganicheskikh Veshches tv,
"Nauka,.- Novosibirsk, 1970
JI. Salting out curves, coefficients and diagrams 42

II-I. icients and curves of salting out. from aqueous
Coeff
phase (Dv
sal
O 42

11-2
D
and corresponding salting out curves
fi 44
11-3. Sa
ting out digrams 45
11-4. Diagram types for salting'out from'aqueous pha-se 45
11-5. Diagrams for salting out from organic phase
DO or I/Do, 51

11-6. Mial sa
xed t Pes of salting out diagrams
y
54
III. - Separation coefficients, curves and diagrams 55
Introduction 55
111-2. Theoretical separation.curves 0j, al 1) 56
ni-3. Separation diagrams 61
111-3-1. ' Separation diagram for,the system Ce(N03)4-
O-TBP
U02(N03)2-112 62
111-3-2. Separation diagram for the system UO (N03)2-
2
HN03-(C4H9)2po(OC4H9)-H20 63
3/12

USSR 7.7
-NIKOLAYEV, A. V., et al., "Ekstraktsiya Neorganicheskikh Veshches tv,
:."Natika,." Novosibirsk, 1970
111-3-3. Separation diagram for the system FeC' -H01-
~3

H20-(C2H5)20 63
111-3-4. Separation diagram for. the system U02(03)2~-
HN037H20-TBP 64
111-3-5. SeparationAiagram for the s stem Th(N03)4-
y
003-H20-TBP~ 65
111-3-6. Separation diagram for the system:Ce(N094-

IIN03-1120-TBP 67
111-,3-7. :Separation diagram for the system U02(NO3)2
O-TBP~
Th(N03)4-H2 67
111-3-8. Separation diagram for the system HN03-
La(NO ) -H20-TDP 68

111-3-9. 3
r tion diagram for the
Sepa a

ystem Ce(IN03)4-
Th(N03)4-1120-TBP 69
111-4. Combination of the separation:diagram~with the
distribution diagraml(types of neparation diagrams) 71
111-5. Actual separation curves an d-isoconcentrational
crossections of some separation diagrams 74
~2_

USSR
Nikoum, A. V., et al., "Ekstraktsiya 'Neorganicheskikh Veshchestv,"
Nauka,"' Novosibirsk, 1970
IV. Extraction rays and lines 81
IV-1. General determinations and concepts 81
IV-2. Actual extraction rays andextraction processes,
characterized by them 85
IV-2a. . Extraction of.one component 85
IV-2b. -Systems with a domineering- component (two
components are extracted) 88
e
Extraction rays in the system,C. (N03)4-HN03-
H20-TBP 91
The system TH(N03)4-M4O37H20-TBP 93
The system Zr(NO O-TBP:
3)4-HNO3_H2 95
mponents
IV Extraction rays and separation of to
95
1.77-3-4. Extraction rays converging!atthe pole 95
IV-3-2. Separating extraction rays'(no,poles) 96
IV-3-3. Extraction.ray shows:a'pole in the composition
field (not on the~coordinate axis) 97
IV-3-A. Extraction rays in separation diagrams of
different types 97
5/1-2

USSR
MXOLAYEV, A. V., et al., "Ekstraktsiya Neorganicheskikh Veshchestv,
!'Nauka," Nwmzlbirsk, 1970
IV-4. Mctraction rays and distributionAia
grams 98
IV-4-1- One component extracted 98
IV-4-2. Rays on diagrams -with two components being
extracted. 98
IV-4-2a. Diagram rays of the dominating component 98
IV-4-2b. Diagram rays for extraction of a ternaty,complex
compound 99

M Fxtraction rays and separation 41ngrams 99
IV-6. So= notes an the composition, and. properties, of orgunic
phases 100
IV-7. Calculation of repeated extraction 103
action
V. Separation orders during extr 108
.
V-1. Separation orders 108
~V-2. Vie effect of the radius and the charge of an :Ion on
the extraction (position of the:alements'in scparatlan

owderrsi 113
VI. Grapkic methods for the calculation of extraction processes 115
Literature 124

I.-.Thermal effects during extractiow 126
Ir..,Thermochemistry of binary systems 129
III.--Thermochemistry of thernary systems 139
IV. Connection of the thermochemical data with, extractabi li ty

d extraction capability
an
145
Literature 150
Phase equilibria and thermodynamics of binary, ternary and
polycomporiefit systems during,extraction. 151
1. Conditions for stratification and stability 151
I-1. ,Stability conditions for binary phases, 151
1-2. Stability conditions for ternary and polycomponent
systems 155
1"3. Stratification conditions-and solubility curve 156

Piutual solubility
-4. The effect of the ternary component of
1
of two liquids 160
7/12-

-1-5. Derivation of stratification diagrams from thermodynamic
potential isotherms 161
II. Types of.binary diagrams with stratification 161
11-1. Binary systems with.upper critical solution temperature 161
11-2. Binary systems solubility diagrams with a stratification
curve showing a lowercritical solubility temperature 164
11-3. Systems with a closed stratification curve 166
11-4. Systems with a tendencyto form*6 lower critical
temperature of solution 167
11-5. Effect of the pressure on the t pe of stratifLcation
y
field 169
Ua-5-1. Transition through a simple eutectics 169
11-5-2. Transition through quaternary phase composition 170
11-5-3. Transition through-formation of a compound 170
111. Mutual solubility in the systems water-phosphorus-organic
extractor 171
8/12

USSR
NIKOLAYEV, A. V., et al., "Ekstraktsiya Ne6rganicheskikh Veshchestv, "
~"Nauka," Novosibirskj 1970
III-1. The effect of the ether radical on the mutual solubility
of liquids 176
111-2. On the nature of the hydrates of organophosphorus
extractors and their effect on the formation of lower
critical temperature of'solution 180
IV. Phase equilibria in extraction systems 186
IV-4. Extraction equilibria exceptional case of r"ha'se
e
quilibria
186

IV-2. ases wttliout
Distribution of the component between ph
chemical linteraction 186
IV-3. Distribution of the component between phases in systems
with chemical interaction:.of the components 189
IV-4. System uranyl nitrate water BEDBP 203
V. Quaternary extraction systems 209
V-1. Metrics of quaternary diagrams with stratification 209
V-2. Some characteristics.of the quaternary systems U0-9("3)2
HN03-11,)O-TBP and U02(NO3)7-IIN03-11 0-BEDBP 211

.. . .. .....
USSR
NIKOL&YEV, A. V., et al., "Ekstraktsiya Neorganicheskikh Veshchestv ,"
!'Nauka, Novosibirsk, 1970
.-Literature 219
Extraction of uranyl salts with neutral oxygen-~containing.
..:extracting agents 222
~1. -Extraction of uranyl nitrate with ethers, esters, mid
Vith ketones 222
II. Extraction of uranyl salts with neutral organophosphorus
extracting Agents 225
III. Extraction of uranyl salts with organic'N-oxides 229
IV. Extraction of uranyl salts with dialkylsulfoxides 240
A,iterature 241
'd.the dependence on
correlation of the extracting capability an
the structure on extracting agent 244
I. Correlation of the extracting capability with Hamet-Taft-
Kabachnik constants 244
II. Correlation of the extracting capability of organopliosphorus
compounds and their physico-chemical! properties 249
III. Correlation between physico-chemical constants and the
structure of extracting agents 251

--~Literature
Description of some extraction systems 257
-1. Extraction system HNO -NH4NO3-H20-TBP
3 257
II. Extraction system La(N03)j-NH4NO3-H20-TBP 261
III., Extraction system La(N03)3-HN03-H 0-(C4H9O)PO 272
IV. Distribution in the system La(NOT-N11 -N03-8N HN03-112 O-TBP
1
# 282
287
-H20-TB
.
V. Extraction system Ce(N03)4:-HN03
V71. Extraction system Th(NO ) W30 11 o-np
3 4" ?
-TBP
VIT- Extraction system U02(NO3) iil~;O ) ~(I 5H)UN03-1120
2-, 3 47 295

302
Literature
309
Distribution, separation and swelling diagrams for ion exchange

processes 311
introduction 311
1. Investigation of the ion exchan
ge processes by the ray method
312
I-1. Method for the construction and analysis of the
distribution diagram 312
1-2. Ion exchange system NH4CI-111CI-cation exchanger (dry)-H20 313
11/12

USSR
NIKOLANEV, A. V., et al. , "Ekstraktsiya Neorganicheskikh, Veshchestv
"Nauka Novosibirsk, 1970
1-3. Ion exchange system NH4cl-HCI-cation exchanger
(swollen) -H20 316
1-4. Ion exchange system CaCl,-;-HCI-cation exchanger
(KU-2)-H20 319
A. -Distribution diagram for the calcium ion
322
B. Distribution diagram for the hydrogen ion 323
-5. Ion exchange system MgSO4-H2SOA4cat1on exchanger-H20 325
for tri : agn
A Distribution diagram, e ;m esimn ion
325
B. Distribution diagram.for the *drogen ion . 328
1-6. Method for the construction and analysis-of the
separation diagram 329
Separation diagram for the system H+,Mg2+ 111t 'SO4__H20
11. Investigation of the m-ielling of ion exchangers in electrolites
soluttan by the ray method 331
II-1. Method of construction and analysis.of Erwelling disigrain 331
11-2. Swelling diagram of the cation exchanger.KU-2;in the
System ft+, Mg2+
R SP~4 - "20 332
Conclusion 333
334

U
SSR C 546an
NLKOLk)MV,~LV-~,-,-S()KOLOI,'A, V. K., and. VOLKOV, V. V.
'Calculation of Isotope Accumulation of Transplutonium Elements under Neutron
Irradiation of Different 13tarting' Materials"
:481
Leningrad, Radiokhimiya No 3, 1970, pp -486
Abstract: The accumulation of,transplutonium elements can be achieved by pro-
longed irradiation of targets in high-density.neutron beAms, which is expen-
sive. Consequently, the processes taking place in the irradiated targets must
first be theoretically studipd. Nost important are: accumulation and trans-
formation of transplutonium isotopes and "contamination" of the target with
fission products. Calculation of the accumulation allows one to evaiuate the
24-Opu has not oeen
yields and to optimize the irradiation conditions. So far,
studied as possible "starting" material. The acc=ulation oj transpiutonium
elements from the most probable isotopes, Z39put 240pup and 4-L.4n, ~y neutron
irradiation was studied. The calculated results obtained from,evaluations of
beat evolution in the targets and target c ntamination by fission products
were also.studied.

I f ;m
USSR U U 541.1831.24
GRIBANOVA, I. N., KHOWKINA, I. D,, POLOVINKIN, YU. N., and
N.1KOLATEV, A. V., Institute of Taorganic Chemistry, Siberian
Branch, Academy of Sciences USSR
"'The Radiation-Chemical, Chemical, and MechanicaL Stability of
Porous Organophosphorus Cation Exchangers"
Mo.scow Zhurnal Fizicheskoy Khimii, Vol 44, No 7, Jul 70, pp 1752-
.1755
Abstract: The stability of organophosphorus cation-exchange resins
derived from styrene-divinylbenzene ciopolymers (11phosphone" resins)
under the action of gamma-rays during,irradiation in H20, 2N HN03,
nd air was studied. Changes in the adsorption apaciEy for Na'
a
land UO ++ upon irrndiation and in other properties were determined.
The rahation stability of the-porous resins was:higher than that
of the non-porus. It increased with increasing degrees of cross-
linking. The higher stability of porous resins, which had a higher
content of divinylbenzene, was due to greater possibilities of
structurization counteracting decomposition during irradiation.
The po,-.-:-.-! resins alao ha4 a higher re-aintance to the action of
acids ('~N IIN03 and !N 112SOO in tests. contiriued Por 1.5-3 mos.
1/2

USSR
GRIBANOVA, 1. N., et al., Zhurnal Fizicheskoy Khimii, Vol 44,
No 7, Jul 70, pp 1752-1755
The detachment of active groups took place mainly by cleavage of
C-,C, not C-P bonds. The mechanical strength of the resins, which
was determined by grinding tests., depended on the,density of cross-
linkina and the thickness of walls between pores. The data obtained
c'
on the resins are tabulated in relation to the content of divinyl---
'benzene in the resins and the amount of iso-octane used in'their
is. The authors.thank N.~ YR. allYANOVA for her,assistance
synthen.
in the exper.Lments.

Radiation.Cheuds'try
USSR UDC 541.123.6:546.741
NIKOLAYEV. RYABININ, A. I., and AFANAS'YEV, Yu. A.~
."Extraction of. Nitrates of Rare Earths, Th cirium. and: Uranium, Using Undiluted
Tributyl Phosphate".
Moscow, Radiokhimiya, Vol 12, No 2, 1970, pp 326-335
Abstract: Securing full information an quantitative functions of distribu-
tion coefficients (D) from concentrations of the extract, coextracts, and
salting-out components requires platting of ~the complete distribution
diagram when studying an extraction system.. , Otherwise, a: brand interval'
~between experimental points can leave peculiarities of system behavior
undetected. A table listing distribution coefficients of:rare'earth
nitrates in the systems Ln(N03)3-R2o-(C4H9O )'3p' 0 at 25' showed that D as
a function of concentration for.all elements.studied (Fr,~Sm, Gd, and Lu),
passes through a maximum in the 0.8-1.5 H concentration Interval. Another,
table listed distribution coefficients of nitrates in the system's He(N03) amma
_HNO O-(C H 0) PO at 25' for the elements La, Pr, Sr., Gd, Ho, Lu, Ce(IC
3-H2 4 9 3
and Th. Tabled data showed that nonmonotonicity with the maximum of D for
samarlum is observed at nitrate concentrations 4, 0.5 It. Wtith an increase
1/2

E ~j
- j I -

P R'0 C, E S Sl IN G L) A T E - - 13 N10V 7
023 UNCLASSIFIED
~T-ITLE--;~XT8ACTION Cl: ACIDS 13Y 1.!l,N,OCTYL.4"4[?"jE,-'lJ-
14
AUTHCR-( 04)-tJ I K-"LAYC-V IA.V., KOLE SN IKOVt A.A. , GRISHINP GRANKINAt
Z.A .
COUNTRY OF lNFrj--USSR
S()URCE--DJKL . AKAO. NAUK SSSR f970, 191(5), 1074-6 HE M
(YA T EPUBL ISHED ------- 70
-SUBJECT AREAS--CHEMISTRY
p7.
TOPIC TA'G5--AMfNFo AC lUi P 0 T E N T 10 M f--'T'r'%' I CTITRATION, Ik SPECTRUM, CHEMICAL
ANAL Y s i s
C Un I kL IV]o - - fDi~ S TIT t J 1-4 S
UDCUMFNT CLA55--UNCLASSIFIED
PROXY RF:EL/FRA,4E--300b/1111 51[p W-01002 0/70/191 /005/ 1074-1 10V.)
CIRC ACCESSION NO--AT0134797
UNC L A 5 S. If I E 0

--13NOV7C
2/2 023 UNCLASSIFIED PROCE S S I NG DATC
-CIRC ACC E S S I ON NO--ATOL34797
B S, TR A C T/ E XTRAC T-- U) GP-0- ABSTRACT. THE SYSTEMS T Ft INOC T Y L AMI N EH
-:SUBZ OvAC[D ~4ERE STUOIED GY USING THE ACIOS-Vl(.Lt 11 SUB3 PO SUB41 HNO
SUB3,-AN0 H SU32 SO SU34. POTENTIOMETREC TITRLIN. A,NJ 114 M.;:"THOOS WERE
USED TO AP'IALYZE THE PHASES. IN THIS SYSTEM THERE.IS.A LAR',;E REGION IN
c
PHASES -4. ANO,2 ORG. PHASES. C.'IE ORG. PHASE
WHICH 3 LIQ- i COEXIST: A N At
LAMINE ANU THE CURRESP'INDING
-CORRESPONDS TO THE HYDkATEO SALT f)r,.TRIOCTY
ACID A14U THE.0THER P14ASE TO THE PURE AMINEi THE IK OAT4 ESTABLISHED THE
INTER PRESENCE OF INTERACT.1014 BETWEEN THC SALT;AND14ATER U~ING THE HCL
~SALT AS EXAJMPLE. FACILITY: I N ST. IqE()RG. KH17l.r~1NOV05116IRSK,
USSR .
UNC L,*A s S I F I Eo

-PROGF5SING OAT;:--I3?40V70
ou-! UNCLAS.S.IP E.0
'~TITLE-CALCLULATIGN OF THE AdS3LUTE,ENERGY OF X RAY E"ISS10,11 i'RVISITIONS OF
o~~.A_IIHYC~WGEN CHLORWE MOLECULE IN AW!APPROXIIIIAT ION OF: THE Y.WFLE-D ATOM
I ~.MUAAKHTANDVt V.:V- r SADOVSKIYY
AUT HQR.-(05)-NIK0LAYEV., 4.V., MALALO V,. L.N.~
G U Z H 'MV ~lvl,
-.13UNTRY OF :INFO- USSR
~,,-,-~:SGURCE- DOKLt AKAV. NAUK SSSR 1970, 191111 4-7.:
DATE: PUBLISHED ------- 70
AREAS"CHEM ISTRY
IC TAGS--HYDROGEN CHLOR[OF X: RAY EMISSIUN, ELECTRON 51-IELL
1-CONTROL MARKING--NJ RESTRICTIONS
~,.D.OCURENT CLASS--UNCLASSIFIEO
::::-PROXY REEL/FRAr'lE--2000/05q5 STEP NC)--UA/0020/70/191/001/0144/0147
CIRC ACCESSION N(J--AT0I?42$j2
LAS _[Ej

-ACCESSION, NO-AP01"6926
IRC
I 1~71

-2/2 022 UNCL ASS IF I ED PROCESSING DATE-27NOVU
C I RC ACCESSION NO--AP0136926
-ABSTRACTIEXTRACT--(U) GP-0- ABSTRACT. THE RESULTS OF AN EXP~RIMENTAL
STUDY OF THE ENERGY CHARACTEPis-rics OF A DC A'C AT 5--!10 T01-,R, STAR[Ll'.F0
T
-,~_~BY -AN ARGON, PLASIMA JEt, ARE STUDIED. THE 'ARC WAS EK(',ITED RETWEEN A
0 -EC I ELY). IT vlAS
COPPER CATHODE, AND ANODE f50 AND 100 14M DIAMFTER, R E S F T.v
WITH A
F.GUND' THAT THE REGION OF STABLE ARCING UNOER LOW PRF~TURC '
-RITICAL RANGE
-FUSIVE CATHODE SPOT DEPENDS 0.4 THE AMPERAGE IJSED:t THE
WHICH IS 180-200 A. FACILITY*. INSTITUTE: OF METALLURGY, USSR
ADEMY.OF SCIENCES.
tjNCLASS-lF.IED_

6SR UDC 542.91+669.21/8
Aca e
racian. and FOKIN, A. V~. CorrespondIng Xomber of the
111KOLATEV, A. V,
IMMY WE Sultshces USSR
Virection of the Synthesis of Extractants for Nonferrous Metallurgyfl
MOSCOW, Zhur-nal Vsesoyuznogo Khimichaskogo Obshchestva imeni D. 1. iiendeleyev,
Vol 15. No 4. 19?0, PP 364-369
Abstract: An analyz5is is made of the advantages of e-xtraction processes ani tile
properties of organic substances used as extractants. The POS3ibility of mQdi-
ICying oxtractants by changing their chemical structure is shown and qualities
(selectivity, low solubility, chemical stability, low cost, easy regeneratiQn,
etc.) are determined which the extractant should possess for effective coriunercial
use. A dependence is shown between the extracting ability of a substance uid
its solubility and stability, on the one hand,. and the pri,::e of the recoverod
metal, and the prospects of reprocess;big low-concentration solutijrts by producing
inexpensive extractants with low solubility on the other h4ind. An analysis is
made of the loss of extractants, consideration Is given to:the economic feasibil-
Measures
ity of their use for the recovery of metalslof Wferent coxicentration. I
are presented for the reductionof the costlof extraotants.through use of raw
materials from wastes of the chemical, petroleumo and wood:chemical industries.
1/2

: I , I I i .. I :: 4 1 : ! :

7
.'UNCLASSIFIMI.!~'":' ~:PROCESSING OATE--30OCT70
01 9
RAY EMISSION K SUBBETA SPECTRA OF. :SUENR IN SOME SULFUR
CONT A I N I NG COMPOUNDS AND THEIR RELATION.TU:.THE STRUCTURE'OF THESE
EV, A9V.j MAZALOVt L~ SADOVSKIYs,~ A.P.t GALTSOYAP
muRAWMANAN' V.V.
A
NTRY OVINFO-T-USSR
~~SWRCE-DOKL. AKAD. NAUK SSSR L970, 190(5);, 113-16,~CHEM.
DATE PUBLISHED ------- 70
:,T-G-PIC TAGS--X RAY EMISSION, SPECTRUMr SULFURi CARBON QISULFIDEt MGLECULAR
~A OMPOUNDt COO
_lRBITALp MOLECULAR STRUCTURE, PALLADIUM RDINAT ION
'~__'_JCHEMISTRY? :CHEMICAL BONDINGo SULFIDE
,~CONTROL: MARKING--NO RESTRICTIONS
ASS--UNCLASSIFIED
'~DOCUMENT CL
~,.PROXY REEL/ FRAME-- 199 5/ 15 88 STE P NO-IUR/0020/701190/005/1113/1116
CIRC ACCESSION NO--AT0116996'
UNCLASS IFIED

PAOCESSING' DATE-10OCT70
:-019 UNCLA 0
-,C-IRC ACCESSION NO--AT0116996
.'.'ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. THE X RAY EMISSION SPECTRA WeRE
REPORTED FOR CS SUB2 AND K SUD2 S WHERE R WAS SELECTED FROM MEt ET, 81J,
--_C SU86 H SUB13, AND C SU88 H SUB17. TKE ELECTRO14 CIS. WERE CALCLI* AT
HE S AT014S IN THESE SUBSTANCES BY USING THE HUECKEL: APP110AN. OF THE
LCAOMO IMETHOD. FROM THE TABULATED,DATA,THE'CHAkGE ON THE 5 ATOM
~,DECREASES IN COMPOS. IN WHICH IT IS POSSIBLE TO HAVE A PI BOND BETWEEN S
---AND THE ATTENDANT RADICAL.- THE S CHARGE VALUES WERE AS FOLLOWS FOR R
:_~SU82 S MOLS.: BU 1.975, eT 1.974, ME 1. 974v PH 1.913; THE INDICES OF
:.-FREE- VALENCE OF THE S ATOM WEREt RESP., 1.045, 1.045, 1.043t AND 0.344.
SPECTRA WERE ALSO REPORTED FOR THE PRODUCTS OF EXTN. OF PDCL SU82 BY R
IN THESE C45ES THE PD-S
.-SU32 S;WHERE R EQUALS PH OR CSU86 H SUB13.
~~BOND FORMATION CHANGES THE NATUR.E.AlF THE EMISSION SPECTRUM DRASTICALLY
TO R SUB2 S OWING TO ELECTRON REDIS-TRIDUTION AND THEIR
-JCOORDINATION WITH PD. FACILITY: JNST. NEORG. KHIM.,
::'_N0VOSl8IRSK, USSR.
___UNCLAS,5-IF

UNCLASSIFIED PROCESSING DATE--230CT70
--THERMOGRAPHIC. STUDY OF UORIOES OF XENON -U-
tj TL E THE~ LOWER, FL
:_.!~~AUTHDR-(03)-NIKOLAYEV, A.V., OPALOVSKIY, A.A., NALAROVt A.S.
pl,
COUNTRY OF INFO--USSR
~S OU RC E-- 17- V. ~'S I Ei OTOi AKAD. NAUK SSSRt SER* KHEM, NAUK 1970, (1)v 171
-DATE PUBLISHED-. ------ 70
AREAS--CHEMISTRY
XENON COMPOUND,
TOPIC-TAGS-.-THERMOGRAPHIC ANALYSIS, FLUORIDE, INEKY GAS,
";:.-'--ENDOTHERMl.C eFFECT
'0 RESTRICTIONS
::CGNTPOL MARKING--ti
DOCUMW CLASS-UNCLASSIFIED
PROXY RE9-L/FRAME--1997/1517 STEP NOI--UR/04~89/10/000/0()1/017.,/OllI
-NO -AP-01"0298

W2 015 UNCLASSTFIE6 PkOCE
DATE
CIRC ACCESSION NO--AP0120298
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. I'll ET H LRM 0 GRA PH I CMETTHOD FOR
C44RACTERIZATION Of- THE - LOWER FLUORIDE$ XEN0,N ()~;_:F S(162r Xl'l: !;lJf34-)
OF
WAS USED. THERE ARE TWO MIN. ON THE DIFFERENITIAL CiJkVES
:TQ,THE ENDOTHERMIC EFFECTS. THE IST MIN- L36 PLUS OR MINUS 30EGREES
Rk
FOR XEF,SUB2 AND 117 PLUS OR MINUS 3DEGREES FOR XEF SU34 CC ESPOND To
JHE M.PS. OF THE COMPOS. THL 2ND MIN. OF THE CURVE 155 PLUS OR INUS
JS'30EGREES FOR XEF SUB4 CORRESPONl
3DEGREES XEF SUR2 ANO 146 PLUS OR MIN'
TO THE QUICK PROCESS OF EVAPN* OF,THE MELTEO FLUORIOES ACCOMPANYING BY
HIGH. HEAT:,ABSORPTION. THE LARGE HEATS;QF EVAPN, OF FLU13qIDES ARE IN
GOOD :AGREEMEN tHEIR!:ENDOTHERM[C EFFEcrs.
T:W(TH THE TEMP. OF
-INST. NEORG. KHIM.,'NQV
-FACILITY: 0SI8'IRSKt USSR.
UNCLASSIFIED

008 UNCLAS IFIED PROr.ESSING DATE--230CT70
NMR SPECTKA OF SOLUTIONS OF XENON TETRAFLUOKIDE IN
"10DINE.~PENTAFLUORIOE -U-
-:--'AUTHOR- (04.) -N I KOLA Y EV rA.V.,.OPALOVSK[Yr A.A.p NAZARCJV,) A.S.r TRETYAKOVY
G'41 V
UNTRY OF INFO-- USSR
--DOKL. AKAO. NAUK SSSR 1970, 191(3)r 629-31
,,.,SOURCE
PUBLISHED ------- 70
,.,,SUBJECT AREAS--CHEMISTRY
OPIC TAGS--XENON COMPOUND, FLUORIDE ISOTOPEr IODINE COMPOUND, NMR.
OINTROL MARKING--NO RESTRICTIONS
C
_'DOCUMENIT CLASS--UNCLASSIFIED
_-PROXY PEEL/FRAME--199711071 STEP NO--UR/0020170/L9L/(303/0629/0631
CARC ACCESSION NO--AT0119930
cf
Ui LIL_A~_~_ll _f I- ----

NG oArc_'--230CT.
2/2 008 WNCLA$SIF,IE0, PikacEss r'
ACCESSION NO-AT0119930
:A;8STRACTlEXTRACT--(UJGP-0- ABSTRACT. PRIMElq F CH"Ekt. stqtFrS A( C
LINE41DTHS OF Ni'4R SIGNALS OF S 0 L.'
jS .OF XEF SU64 114 ~[F SU65 AT 3EDEGREES
ARE 61VEN. ABSFNCE OF LOW FIELD. MUL,TIPL:ETS OF rF SUB 5 WAS PRO-3ABLY DUE
TO-RAPID EXCHANGE OF THE AXIAL F~ATOMS INIF SU05 wirH r4E EQUATORIAL F
ATOMS -IN THE.PRESENCE OF XEF SU84. TH Ei RESULTS POINT TO A MOL. t44TURE
OF THE SOLN. OF XEF SUB4 IN IF SU65 ANO~ TO. STRONGEK INTFkACTIWJ BETWEEN
COMPONENTS. OF -THE XEF SUB4 IF SUB5 SYSTEM COMPARED SUiA4 HF.
FACILITY: INST. NEORG. KHIM..t NOVOSIBIRSK, US,Sk
k-c r_
-UN Ind
NQ

7
- i ~ H. li.:~ ~ R . ! Ilw - m 1 .. .1 11 1 1 im~~

73 - 7
AIP9 053079
UR 0289
PRIMY SOURCE: Izvestiya Sibirskogg Otdelenfya; AN SSSR,
Seriya Khimicheskikh Nauk, Nr 12(162', Nr 5,
PP
-X bi 1 k v n
v al A.~ 1. ky a hinin.
V.. Karase
EXTRACTION IN THE: SYSTEM
Nd(N03)3-HN03 - Hj0-(CA0bPO at 25-C.
The extraction of neodymiurn and nitric acid, Ni~jjlj tribatyl phosphate in tile lime
tem at 2P*C was studied. Distribution coefficients of neodymium, p~aseodyi~iiufn oc
n1s,
fium 4swell as the extraction of IjN0a in,the correspondina syste ,were compare
sama
Extraction has been compared of neodymium. pra~eodvmium and iamarjum nitrates fro-n
queous sofvents. without acid.
P
1835.

--i Uli
c~ 053085
UR
PR7LMARY SOURCE: Izvestiya Sibirskogo'Otdelenfya, AN SSSR,
Seriya Mi6ichaskikh'Nauk, hT-r 12(162), Nr 5,
19.
PP
V. G. To r g9 v, V. N~ A n dj~i e v. s k y.,, E. N. Gil'bert,
s k-y-. , V. A. M H(h a i I o v, 1 k 0 1 a e v
V. A. P r on i n, D, D. T r o z e n
THE EXTRACTION OF Pd AND Pt (IV) FROM ~NITRIC, HYDROCHLORIC
AND SULPHURIC ACID SOLUTIONS BY ORGANIC suLriDES
The extraction of trccer amounts of Pd and Pt (IV) from nitrlc,~ hydrochloric and
w1phuric acid solutions by 0,51YI solution of organlci sulfides (R25 where R=CjIi3-CaHjY,
C4Hs and thiophane) in benzene has been studied. The dialkylsulfide "~Iractidn can be
used in separation Pd from Pt (IV) from nitric and hydrochloric acid solutions and for
simultaneo extraction Pd and Pt from sulphpric acid- solutions.
YJ
1847:

USSR no 621.791-75-001:537-523.5
GAGANOV, YU. I., NIKOIAYEV$ -A. Vqi~j. RYKALIN, IT. N.1 Moscow;
_Uadomy of' Sciences:
Institute of Hetd lurgy$
"Low-Pressure Are Discharge,Sta:bilized by a Plasma Jet"
Moscow, Fizilca i KhimiZa Obrabot~i Materialov, No 1, Jan-Feb 70,
pp, 23-26-
Abatract: The results of an experinental stv.dy ox' the energy
1i
characteristics of a do arc at 5-10 torr, stabi zed by an argon
plasma jet, are studied. The are was excitad betwi,~en a copper
cathode and anode (50 and 100 mm diameter, rospeot:1.valy). It
-T
was found that the region of stablo~arcing under low pressure
with a diffusivo cathodo.spot: da~en4a on tba; amparage used, the
T__ critical rango ot which is 180-200 A6

006 UNCLASSIFIED
: PROCESSING DATE--13NOV70
C I Rl.- ACCESSION iNO--AP0109476
ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. THE BACTERIAL CULTURE WITH
'ASPARTASE ANO GLUTAMINASE AcrIVITY WAS IDENTIFIED AS PSEUDOMONAS
FLUCRESCENS AG. PROoUCTION OF BOTH ENZYMES WAS INDUCEO BY ASPARAGINE
JN MEGIA WITH GLYCEROL, GLUCOSEv ACETATE, PYRUVATE, CITRATE, SUCCINATE,
MALATE AND IMALONATEAS SOLE CARBON AND :EAERGY SOURCES AS WELL
IN MEDIA WITH PEPTONEv UREA AND, AMMO~IUM AS...SOLE.: 141TROGEN SOURCES
WAS NOT.INDUCED IN MEDIA WITH NITRATE AND ACID CASEENE HYDROLYSATE.
1OPTUMAL: PH FGR~-ASPARTASE PRODUCTION WAS:34 AND FOR, GLUTAMINASE
PRODUCT ION v BOTH.ENZ-YMES:WERE INDVCED AT ~PLUS: 20DEGREESV PLUS
AND PLUS 30DEGREES*
16
UNCLASSIFIED
------- Nt

-USSR UDO 5~
NIRCLAYENtA, A.Z. ,*2,1_;7.R;,SHEVI14*H, I.G.
""ffect Cf Gallium Arsenide Structure On Surface, Photoelectric Effect In The X-ray
Region CE The Spectrum"
V sb. Yaterialy Vees. soveshchuniya po defektam atruktury v poluDrovodn. 1569, Ch.2
(Materials Cf An All-Union Conference On Structural Defects In Semiccndu~t6r . 1TF9.
'ollection Cf Vorks),:Novosiblrek, 1970, p
-Part 2. p 20'"2C8 (from RZh--Elektranika
Y.-ye.prizeneniye, No 12l December 1970, AbOtiract No 12A,24)
Translation% Photoemission was investiEated in the soft x-ruy ragion of the spectrum
of thT aur C~acea 11113A and [111]13 of GaAs, processed by machiAnical frindine, and
chemical polishing in an etchant,of *he cOmPosltiOn F11)02: H,#_JSOJ41H20(2t6c5). The
dependence is shown of the quantum yield on the.angleaof incidence of the x-rays
with a potential at the collector-of plue 100 and minue 100 v (in the second case,
slow 6econdery electrons are excluded from the meavurement's). It is obvious.from a
comparison of the curven presented that the quantum yield f,rom flurface (111j, in
the presence of all values of the angle of elip of the x-rayn, excecds the 01.1antum
The authore-explain this by t;i* atructure of tho surfaco
yield from surface [1111A
on the4hotoolectric inter-
layer and the dependence of the affeution,croa.vaecti,
so 1 2 Ill. 2 ref. N.S.
tion on the atomic number of the element (04,0106

1/1
. i
1 11 ': i 1 11 il 1 11 it I. .! t I :

USSR UDC 621.039.3
-TSOV, N. A., MINENKO, V. P., NIKOLkYPV, A. I., SUI EPXD2v-, G. A.,
KOLOKOL AR
and-TRET'YAK, S. A.
11constructing Cascades for Separating Multicomponent Isotope Mixtures"
Moscow, Atomnaya energiya, Vol 29, No 6, Dec 70, pp 425-429
Abstract: At present, there is a great deal of interest in separation of
isotope mixtures and consequently in the theory of buildi-a$ separating
multicomponent cascades, with the requirement that isotapts of intermediate
mass as well as those of extreme masu be separated. Nothing that the dif-
ficulty in designing these cascades Is that the concenttaLlon of inter-
mediate-mass isotopes tends to be a maximum.inside the cascade, the authors
discuss systems of continuous profile cascades for separating Isotopes of
intermediate mass, and the simulation of these cascades b~ actual flows
consisting of constant-flow sections. The five steps required for this
simulation process are outlined, and the modeling of a cafttinuous profile
.Cascade for the separation of-tungsten isotopes, in the form of the gaseous
compound WF6, is given as an example.

2/2 013 UNCLASSIFIED PROC:ESSIPIG DATE--04DEC70
CIPC'ACCESSION NO-AP0140340
_-~ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. LIQ. ORG. MIXTS. WERE SEPO. IN THE
--Z DIFFERENT THERMAL DIFFUSION COLUMNS EACH 14
(0t SISTl(ijG OF 2 COAXIAL
TUBULAR CYLINDERS OF DIFFERENT DIAMS. AND LENGTHS: ;PFICLVN~PHEXANEr
M N 1 CCL
PHCLtN#HEPTANEt PHCLvN,0CTANEt P liCl fNvl)G,DECANE (COLQ; )v
.,SU84tt'4vHEXANEt CYCLO.4EXANEtNi HEXAN.Ev C :SUB6 H SUB6010EXANE1
HM t[41HEXANEI OPXYLENE,NtHEXANE (COLUMN 2J.. THE EFFICIENCY OF SEPN. IS
.,P ~E
~DETD.; BY THE DIFFERENCE IN STRUCTURES OF -iMOLS. OF MEXT. COMPONENTS. IF
THER~E JS NO DIFFERENCri, THE EFF ICIENCY OF'- SEPN.,. DEPENDS ON THE
~:.DLFFERENCES OF MOL. WTS.r B.P&:f AND OTHER.PHYS. PRQFJERTIE~ OF MIXT.
FACILITY:, NAUCH.o-ISSLED. FIZ.,~-KHIM.' INST. IM.
--KARPOVA, MOSCOW, USSR*
L-A Tr

!/a ot8 UNCLASSIFIEO PROCESSIN6 DATE-18SEP70
11"I'ME-IONIC COMPONENT OF THE CATHODIC SPUTTERING OF A COPPER SINGLE
tRYSTAL -U-
.;--AUTHOR-(05)-8UKHANOVr V*Mv YURASOVAt VoYEt
SYSOYEVP A-.A.r SANSONOV,
qLK'DLAYEVY B, I
V.,
COUNTRY _oF7rRM--ussR
i~-SOURCE-Flts TVERD. TELA 19709 12(2)9 394-7
k.DATE PUBLISHED - ----- 70
SUBJ ECT AREAS-~-MATER[AtS, PHYSICS
TAGS-COPPER CRYSTALP NEON# ION, CATHODE SPUTTERINGT METAL SINGLE
CRYSTAL
CONTROL MARKING-NO RESTRICTIONS
'.--.-DOCUMENT CLASS-UNCLASSIFIED
--"'PROXY REEL/FRAME--1984/0144 STEP NO--UR/0181/70/012/002/0394/0397
CIRC ACCESSION ND--AP0054940
UNCLASSIFIED

f
I N 1

AA0038341
uR o482

-Soviet Inventions Illustrated..Section.1 Chemicol, Der-went,
238739 SPI!EW e.&. for thi-pirroduetion,of fibres
frcaV vficods liquids, a6siett
of a b4
dy
(1) with channelw (2). for. Aupply~nki air, a nozi Le
(3).which are made, in the;.fdrm:of-~6tatatle~c~linderi,
o4 th; 6ctlonl! head
with- slot-like.,opeft pr*o
'
and a tube (5) for. supplyfng't4e fused matert
al,
one end of this tube: co1pnects, Oith--an -extruder:
~(not shown in diagram) while the other:end t6r4jinate~
in the slit aperture A toothe,d Vheel is 11
provided for rotating the cylinders,. ~ Molten,pblymer
t _(5) and'flows
from the extruder comes:,down he,tube
out of the slit (6)'. At 'the same lima compresaed

!t
aii, usually preheiated..is fed4hrough the conitectica
13) into the circu lAr channel" ( 151. and. t hen
of air at
through (2) into (3).' The flat jat
.
sub-sonic speed comeo from the; opening (4) and.'
strikes the f lot jets of :the Mlt : at .4n U~gle~
Rotation of tha =vable sectloh~ of, the head akmvreu

T~ that a stream ofthe;desired degred:of fineaea~q,Ls

obtdined,

A
1.6.67 as.1161774/ZB;-12. D.N.NIKOULEV & A.T.STEPANET!
TE=MF,-MAMIDMY 'LNST~, (19-8-691 Hul 101,10-3.69.
Class 32a.,,,lilt-.Cl.c 013b
-K
1
97314illIS4
Y3

"?'ll 2
017 UNCLASSIFIED: PROCESSING OATE
~~`CIAC'ACCESSION NO--AN0138648
.~~:AAS~TRACT/EXMACT--(U) GP-0- ABSTRACT. THE ARTICLE COWMEMORA- T ES THE 70TH
THE SOVILi
BIRTHDAY OF S. A. LAVOCHKIN, DIED IN 1960*:ONC- OF T PICINE'Ells
'S WE P 7WING, 45
SUPERSONIC AIRCRAFT CONSTRUCTION. LAVOCHKIN DESIGNED
-b 'SOVIET: wiLl. Alli. RAFT T
- -GREES, AIRPLANE, 'ILA-17611, WAS THE FIRST c' o
AK THE.SOUNO BARRIER IN DECEMBER 26, 194~8.., IT WAS THE PROTOTYPE FCR,
ORE
-14 ;l
T WINGt 55 DEGREESt INTERCEPTORS W11 :THIN lil~JGS rJ'S[(;?IED AS FUEL
A*S.,.~THE LAST TEN YEARS OF HIS: IL [f E ~A VOCHKIN WONKED ON THF
T
-:-DEVELOPMENT OF NEW HARDWARE EMPLOYING LARCE ELECTRONK SYS'l EMS. SOME DF
IDEAS ARE STILL VALID AND ARE VINDING
W I BE USES.~
UNC L A S S I F I E 0

eery,
TISO:R
UDC 577.44
POLMOV, V. A., Professor, NT-KOLAIT!.V, G. A.., Corresponding Menber, Academy of
Sciences USSR, and VOLKOV AcadenW of Medical Sciences USSR
Biological Welding and Tissue Cutting"
Moscow, Priroda, No 12, 1972, pp 40-45
Abstract: Present methods of cutting tissues, both soft amd hard (bones) involve
a great deal of physiological trauma to the tissues and the entire orE;anism,, and
in many instances delay healing. in 1964 studies were coatmienced at the Moscow
Higher Technical College on the application of ultrasound waves to the cutting
of biological tissues, as well as their "welding" (fusion). Li essence, the
approach consisted of transforming ultrasound ener6y intomechanical oscillations
by means of wave guides, -which may be variously shaped for different tasks. In
the cutting of biological tissues such wave:guide "scalpels" mve with an ampli-
tude of about 80/1, and the temperature in the irm~,_4Uate zone varies fro",' 50-
1700.~ AnDroximation (welding, fusion) of tissues may be accomplished with the
appropriate wave guide in the case. of Iyunes by, r-.,olifcilizing the collagen matrix
it to fuse. In the latter procedure an adlies ve, cyacrin is em-
and permitting
ployed which was developed in 1963 by A. M. Polyakova and,O. V..Smirdova.
1/2

POLYMKOV, V. A., et al Priroda, No 32 1972., PP 40-45
-sorbed in 'he
Cyacrin is a sterile and nontoxic substance and is gradually ri
living organism. Ultrasound enhances the polymerization of cyacrin and its
penetration into the body tissue to a depth Sf 40-200 A. The stren,-th of such
fused bony tissues varies from 320-580 kg/cra ~ Histologic studies conducted on
animals have shown that tissues sectioned In this manner heal normally, going
Ph
through all of the characteristic cellular stages. T e a:pplication of these
procedures to man began 5 years ago, and.up to the present time over 800 patients
have been treated in such ma=er in surgery of soft:and bony tissues. Although
attention rrast be given to unforeseen side,effects or disadvantages that may be-
come apparent, it seems that the application of the.ultrasound:p-rocedures should
open up new-therapeutic vistas in surgex7*

USSR uDc 546.1654 547.412
PRONS V. N... GRINBIATj M. P. KLEBA113KIY, A .L. , NIKOLAYEV, G. A.
!'Bear angement of Flnoroalkoxyhalocyclophospllimzeiies"
r
Leningrad, Zhurnal Obshchey Rhinii, Vol 40, No 9$ SeP 70, p 2128
Abstract: Heating a mixture of hexalcis- (p entaf luaropropoxy) -
Zyclotriphosphazene (1) and tris-(pent~afluoropropo -trichloro-
cyclotriphosphazene (TI) taken at a 1: 1ratio to 25760, for 40 hzs
in a sealed tube leads to the formation of 12% tatrakis-(pentafluoro-
propoxy)-dichloroeyolotriphosphazene (111) and a trace of pentakis-
(pentaf luoropropoxy) monoohlorocyclotrrphqsphELzone~~ Increasing
the reaction time brings up the ratio 0 (111) andjh-V) to about the
level of M and (jI). A similar dispr6portlcnat~on reaction occurs
with hexakfs-(hoptafluorobu:~OXY)-.o7olotriphoup)aazeno and,trls-
(haptafluoroblitox7)-triohloracyolotriphosphazenob.

iS IM'P, DAT E--64DEC70
i.-SOURCE-MOSCOWt VESTNIK MASHINOSTROYENIYAY NO 3* 1970v~PP 19-23
PUSL [SHED-----70
REC-L/FRAME--3063/1979 STEP NO-~-UR~0122/70~/1000/aO3/0019/0023
CIRC ACCESSfON NO--AP0130754

UNCLAMPLEO
I ~

USSR ux - 6a .791 69`03) .8
Nr
KOIAYEV, G.A.. Mloscow Higber Technical School imeai N. E. Biwman
"Scientific Research of the Moscow Higher Technical School in the Field of Weldment-
'Design Strength"
Kiev, Avtomaticheskaya Svarka, No 5, --Y 70, pp 9-32
Abstract: A survey is made of the scientific research perfor-med at the Noscow
-nt-d i n
Higher Technical School during the last decade in the field of weldmc es g
strength. As a result of the study of residual strains and s-~resaes in welding,
a method was developed for detenaimation of elaGtic-plastic strains i-:nd inherent
stressen In thin Plateb of iimited and iullimiterl ;izeu xith shift,.; o1' the linear
hange of phy~Uco,,,x!chanical Properties
heat source, takinig, into tecount ito r, 14,V, C
of the metal in heating and cooling, and 6tructural) and phaza tracsfan-",tions.
The method 15 based on the use of hydrostatic stres2es, and body aud :;urface
forces applied to volinpe elementz, with ouboequent solution of boi.~jjdary-condition
e school has conductedxei5earch
problems Iry computer. TL oil t.,, larj3e varie-ty of
- Jects, Inclurding investigations on resi&ual stresses and strainr, in the welding
of thick aluminum alloys, the effect of structural changes in -weld 'joints of
steels on residual strains, determination of welding strains in thin-walled
constructions, the effect of low temperature during operation on tile strength of
weldment designs, strengthening of weld joints by rolling, the effe-ct of various
defects on the mechanical properties of weld joints, the stranL-,th of -weld joints

USSR UDC 533.6.07+536.24+536.33
KONIKOV, A. A., N40LVEV, and POLYAKOV, Yu. A. (Moscow)
"Heat Exchange Behind a Reflected Shock Wave in a Two-Phase Gas-Dynamic
Stream"
Moscow, Izvestiya Akademii Nauk SSSR, Mekhanika Zhidkosti i Gaza, No 2, 1973,
127-136
Abstract: Measurements were made of the heat fluxes into a wall that reflected
a shock wave that propagated in air containing a suspension of aluminum oxide
particles having a size on the order of 1 micron. A shock tube was used,
provided with a special pneumatic system for creating a gas-dust medium. The
equipment used for measuring the heat fluxes was based upon the employment of
thin-film resistance thermometers, and satisfied the requirements that were
rocess.
dictated by the short duration of the working p
The range of shock-wave velocities in the two-phase medium embraced values
of V. from 3 to 6 km/see. Radiant and conductive heat fluxes to the
reflecting wall were measured. The measurement resuIts were coaipared with
the data of control experiments with pure air and with calculated values of
heat fluxes from nondusty air at equal shock-wave velocities. It was
1/2

USSR UDC 615.916:546
MRKOV, G. I., NIKOLAYEV G. M&
"Variation in Content of Ascorbic Acid in the Adrenal~Glands of
White Rats Under the Effect of Aluminuri-Chromiwit CatlystIf
V sb..Tolcsikol. 1 -iliyena produktov neftekhimll 1 neftekhim.
prolz-wv (Toxicology and Hygiene :of thel Products of Petrochemistry
and Petrochemical Pro duction-Co lle ction of Works), Yaroslavl 1, 1
1972, pp 148-150 (from RZh-Farmakologiya. Khimioterapeyticheskiye
Sredstva. Toksikologiya, No 3, Mar 73'. Abstract NTo 3.54.636)
Translation: In rats subjected to alu'minum-chromium catlyst in a
concentration of 0.00044 m.'r/liter (recalculated for cbronWim
anhydride) foi' 30-90 daynt a raduction in tho vitamin C conteiii;
in the cellular elements pf-.the adrenal glands wai; detected.
USSRj Yaroslavl', Medical Institute,

USSR UDC 577.3
XMIAYEVp G. M.# Department of Biophysics
~A Study of the State of Water in Partially Dried Yeast byi the Nuclear
11agnatic Resonance Method"
Hoscow, Vestnik Moskovskogo Universitetal Vol 6# Roy-Dee 70, pp 124-126
Abstracti A large portion of intracellular4ater is so-called free water,
which is simlLar to regular liquid ~mter,..Only a small Doxittion is bound by
biopolymers =d differs from xegular water. This study was pexformed on
commercial samples of Saccharomyces cexevislAe yeast.uhJch were'dried to con-
tain 13% and 3% water. This residual irater:content was determined by drying
the siamples, at 050C to a constant.weight# and it iras investigated by means
of spin echo amplitude and the resonance absorption of protons, using the
nuclear magnetic resonuce method. The lipid traction In yeast cells was
hod. =t a
determined *&.f the Folch met The results obtained on yc amples with
13%vater yielded a curve composed of thxce cUsitinat components itith cham-
cetristic tine intervals for the spin relaxation of protons. This Indicated
that uater molecules were present in the yeast in seyeral,physica states
d
-ffering considerably from each other in Internal motion The Tzoportion of
i
molecules in each of the three fractions wasl8sitl. 'After further drying of

I1 2/2
--- :.- - -.- -_ -- - - - -- - --
-- - - - -- -- , -- ~

ASSIFIED
- --l- - --

I
R' .64.~o7 6i6.74-W.861 bo8.93 - .151.9-074
uDc: W-oo8.02~.r -577
3awlAYE.V7 G.M., Chair of Pathological Physiology,, Yaroslavl': Medical Institute
and Toxicology Laboratory, NIIW3K
11change in Acetyleholinesterase Activity in the Motor Endings of Striated
muscle During Hypoxic Hypoxia"
14oscow.? Arkhiv Patologii, No 3, 1970, pp 61-65
Abstract: Study of muscle preparations from white rats, kept in a
chamber- at a simulated altitude of 8,000-10,000 m for 30-60 min sh'owed shifts
in the localization and degree of acetylcholinesterase activity in the moTor
endings. The region of the end-plates, vas stained with varying degrees of
intensity, reflecting differences in acetylcholine activity. The.motor
endings were abnormally small and compact, and,without their familiar loop-
like-shape. They seemed to be in a state of "spasm," Moderate em'ymatic
a
ivity of the sarcolemma or sareoplasm, was noted in the muscle fibers
et
near the motor endings which made the striations less distinct. On the sur-
face of the motor endings and immediately adjacent to them, granu.11es of different
shapes (apparently neurosecretions of the my6neural synapse) could be seen.
Another change noted after hypoxia was the absence of a clear-cut boundary of
enzymatic activity in the structure of the motor ending, creating the impression
that the ending had disappeared, and that enzymatic activity was localized
in the muscle fiber or its sheath.
'72

I ~ ,
-.9 -
V ~.. - ~
ml

--PROXY REEL/FRAME--1997/1037 STEP
CIRC ACCESSION NO--AT0119904
I I------- U14CL ASS IF I ED I . - __ -11
. 1 11 11 .. .1 1. 11 11, . d 11, 11 1 1 j I. I t ..., . ~.;j 1,

EMCTRIGAJ. EnrIlVEERDIG
Cryogenics and SupercondiLctivity
SR
UDC: 537-312-62
GRUZIN, P. L., BYCHKOV, Yu. F, , YEVSWUMNA, I. A., KRUGLOV, V.
NMI&M, -1. N.
The M6ssbauer Effect in Nb3Sn as a Function Of Beat Treatment"
M Sverkhprovodyashchiye splavy i soyedin,sbornik (Superconductive
OSCOV
-A. "Nauka", 1972, pp 42-47 (fror,
Uoys and Compou:nds--collectionL of Worl-,S)
RZh-Radiotekhnika, No 12, Dee 72, abstract.No 12D549 (r6sumdj)
Translation: The superconductive compound lrb3Sn displays the so-called
"degradation effect" -- an appreciable reduction in Tc when the annealing
"OOOOC. L tion was made of
to
ature is raised An investigat
or sintering temper,
theInfluence of heat treatment in a ita cuum on: the paramet ers Of nliclear
gama resonance. With a rise in annealizig temperature a considerable re-
'GR line and isome3' shift, together
7 ductionvas observed in the width of the V
with a reduction in absorLA'on probability. The narrviing of the NGIR line
-iicti f the
is clue to an iperes-se in th ~vgxee of orearing of the sti are a
und F1b ISn. . It is ehowln that the deCree of cxder-ng cat 'be d-te-ined
compo J.
~from states if tbe degroe of order-
absorption probability for difforentL
ing end absorption probabilities are known for. two other states., With an
1/2

USSR tTDc 669-1:539.166
NIKOUYEV. 1. N.. MAKAROV V. A. PU2EY, 1. M., and PAVLYUKOV L. S. Moscow
Engineering,Physies Institute, Institute of Precision Alloys, and Central
Scientific Research Institute of Ferrous Metallurgy imeni,!- P. Bard-In
"Mossbauer Effect in Fe-M-1--in Invar Alloys"
Svexxilovsk, Fi-.ik-a Metallov i Metallovedeni-ye, Vol 35, No 6, Jime 73,
pp 1305-1307
Abstract: The Mossbauer effect was studied for nuclei of Fe57 in five
samples Fe the interval 0.2.< x~< O.B. After ineltin~;,
6
5-5 1-x x 3+-5
the, samples were annealed for five 11OLWS at 10000C and hardened. The resitlt-
ing alloys were rolled into foil and annealed again for 0.5 hoiirs at 700oC.
Geometry of transmission was used in two modes of spectra. meastirements: constant
-a interpretation
velocities and constant accelerations. Me method of spi~ctx
y of I' sam~ples at
was done by deterr.,iining the positions of centers of gravit,, a
27
temperatures above 1000K with an accuracy of +0.006 rmni/svc. A C.2 (Cr) Was
sed at room ' -eratu_-e -,.rhile sample temperature was varied f2-om 4.2 to
u terip
37100K. A diagram of the -,a7_net4Lc,, states of the P-1loys, 1was produced from the
temperature relationship of the Mosab-nuer apectra, which reveaed alloys

USSR
NMOLA)EVY I. N., et al., Fizika Mletallov i Mletal I ovedeniye, Vol 35, No 6,
Jua 73,, pp 1305-1307
Fe 05-5 Ni 5.5'929' Fe 65-5 N261-193 - 5' and Fe65-5 Ni.28Mn6 -5- The first alloy
above was antiferromagnetic and is a doubl6t with a relatively small aavdra~e
and super-thin magnetic field. An anomaly -was noted in the behra-v, ior of 'S (T)
which was explained by the fact that the relative shift in the spectrum, is com-
pensated by a chemical shift that decreEses the total shift with reduced tei,.rper-
ature. In this case the decrease in isomeric cherdcal shift sirnifies an
increase in the density of s-electrons in Fe57 nuclei 1?.Ilj:l t1lat there is F, chanc-e
in the Plectron configuration of the-iron atoms during the transition fro-.,i the
-oY -rid G
paramagnetic to the feri i-agnetic state. YE. G. POMT07SIM T.
DUI30M rendered assistance in this work., 2 figures, 5 bibliographic refer-
2/2

USSR UDC 621-376-33+5-~j',;.S--!-)15."41.i3
NIKOJAYMN, I. V. KO---'L-VVA-
"Modulation of Ortical Radiation on a Wavelength of 10.6 ti"
Mosco"r, Kvantovava Elektronika. No 2, 1971, PP 57-64
Abstract: The authors investigated the optical and electro-optical
proper-
ties o-r' crystals ol' -a'liur. aa-senide (Garks) and of cadn!~wm sulf"I'de, selenide
and telluride (CdS, CdSe and CHO wbich are trans-paxent on ~L 1.7a,;e1ength of
10.6 v. The c-rystals -,ere sti.~,die,' to see if they could be u*gd -to mod%livate
emission frcm lasers operatf'.ng on a nixture of C02, lie and, Tile effec-
tiveness of the crystals is conpared with.re_,pect to tbe re!,nilt~ of measlare-
ments. Computatione.1 formulas are presented and nodulatcnr arc- de-
scribed. It was fou,~d that emission from a C02 lasx~r can be
that cadmitm telluride is a pronising material for this Flirther
research is needed to find more effective materials tind to develop circuits
which enable a reduction ir the. controlling voltage using, t.he stine electro-
-optical mapteria-'s. Six illustrations, tlilo tables, bibi ioj~raphy of ten
titles.

a 3; e
Kulty.v, T. A., Electron-team Light Mpdulator .................. 234
HUS te 1 ' , 70. R.
Faryrin, V. N.
Huxtel'. Ye. R., Pary- Internal HadUlaLion of a Gas 'Laaer ............. 239
gin, V. N., Solomatin,
BaBlikov, V.-R.
Paj*rAtov. V. M. , Pet- Visible and Infrared LightModulator nased an a
rovs, T. V. . Ponamv- Lithium IletaniGbato Cry9ts! with V Orientation 248
Ponkratov, V. H., Idide Band Light Hodulator Saxed on a LltSium
Putrava, T. V., Ketaniabatt Cr7stal with 9f~* Orientation ....... V13
Ponmarevs, 1. P.,
Famichav, N, K.
N. 11h& Relations or chai synthronous, %odo of Laser
Emission Wth Modulated Dielectric Constant of
the Resonator ............ 258
Deryugin, 1. A., Nonlinear. Die car tiono in Microwave Modulators
Soloatka. A. A. of Laser UINOAon ......... - .................. 262
''KOVIOV&, M. K... Utilization of Gallium Arscmidu CrystaIR to,
,-:~-.ftkolayav, 1. V, HaduJAticn:6f Radiation Vith a U*Veleasth of
10.6 micront; ........ ...................... 268
Tron'ka, V. D. Some Types of Faraday Modulators and Their
Nonlindar Distortions .......................... 273
Z oka. V. D. Method of Simultaneous DetarwAnatLon of Ow
Frequency Characteck, ties of the Phateraceiver
and Faraday Modullktor .......................... 278
lHishitanka. )3. P., Applicatimi c: a Rofraction Acoustic Cell for
Obasnenko, Yu. L. Synchronigation of the Pulse Laser Emission .... 260
Tamosodov, Yu. V., Wideband Light Detector ........................ 283
Ye.
A. S..
%akin. H. P.
?~VkQNVA'CS 1.
Asnottivity'ond Aertia or a Photodloda Light
Receiver with Parametric AnpUfier .~ ............ 2Y3
Hillh-Fr*quenty and Low Trt~r da, Photarssis tor
Light Detector with SupecUeh-Prequency Bins ... 299
.. ........

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USSR UDC: 51
N.MLAYEV, K. G. PUMMIKOV, L. N.
pplication of the Method of 'Branches and Boundaries' to the Problem of
Locating the Enterprises of a Production Unit".
Moscov, Irnzh. mat. metody.v fiz. i kibernet.--sbornik (Engineering Mathe-
matics Methods of Physics -and Cybernetics-co'llection of works),,vyp. 2,
Atomizdat, 1973, pp 107-118 (from RZh--Matema-6ika,,No 8, Aug T3, abstract
NO
Yu. Finkel'Ishteyn)
Translation: The paper examines the problem of selecting the optimum vari-
ant of,locating a given set of enterpriseB on:a delineated section. The
~section may have any shape; the enterprises are rectangular. The presence
''an the section of sites where construction is'forbidden is not excluded.
The goal function is a sum of terms representingAhe naturel~of the terrain
(situation), cost of communications (connections), effectiveness of inte-
.:grationiand blocking, compactness in locating.; th-i objects.
For solution of the problem, the authors'.
~propose an
algorithm of
branches and boundpxies which accounts~for the specifies of the problem,
F 1/2

USSR
NIKOIAYEV, K. G., and FLUSHNIKOV, Li N., Inzhf# Hats met~dy vfiz. I kibernet,
vyp 2, Atomizdat, 1973, pp 107-118
and two approximating modifications of this algorithm. To reduce the number
of branches# the authors introduce two simplifying assamptionst 1. The
optimum solution is reached if the objects are located in one or more com-
pact groups situated in the vicinity of one or more specially selected points
of the territory. 2. As a step of the solution,-we take only the optimum
,position of each object relative to those already located on preceding steps
rather thah-any position, The authors present:a detailed analysis and geometric
Mustration-of*an example with four objects for the'exact and two approxi-
mating,methoda. Remarks are presented.on. storage sconogy In.'the computation
2/2

USSR
NIKOIAYEV K. G., PLUZIINIKOV, L. N.
"Application of the Method of Branches and Bounds to the Placement of
Enterprises in an Industrial Center"
Inzh. mat. metody fiz. i kibernet. [Engineering and Mathematical Methods
in Physics and Cybernetics -- Collection of Works], No 2, Moscow, Atomizdat
Press, 1973, pp 107-118 (Translated from Referativnyy Zhurnal - Kibernetika,
No 8, 1973, Abstract No 8 V569 by Yu. Finkellshteyn)
Translation: The problem is studied of selecting the optimal version of
placement of a fixed set of enterprises in a given area. The area may
have arbitrary shape, the entMrises are shaped as rectangles, It is not
excluded that there may be areas where construction cannot be Undertaken.
The goal function is the sum of the components representing the nature of
the,terrain,(situation), cost of connecting~lines (connections) effective-
ness of cooperation and blocing and compactness of placement of the objects.
An algorithm in branches and bounds considering the specifics of the problem
and two approximate modifications of the algorithm are suggested for solu-
tion of the problem. In order to reduce the number of branches, the authors

USSR
NIKOLAYEV, K. G., PLUZHNIKOV, L. N,, Inzh. mat. metody fiz. i kibernet.,
No 2, Moscow, Atmoizdat Fress, 1973, pp-107-118
utilize two simplifying assumptions. .1. The optimal solution is achieved
if the objects are place in one or a few compact groups around one or a
few specially points in the territory. 2. Each step in the solution using
the method of branches and bounds consists not of arbitrary placement of
some object, but rather of its optimal', placement relative to the objects
already placed in earlier steps. An example with four objects is discussed
-in detail and geometrically illustrated.for the precise and to approximate
methods. Certain considerations are p.resented concerning savings of.machine
'Memory require
d for calculation.
2/2
-ill t Wo I I