SCIENTIFIC ABSTRACT SILAYEVA, V.I. - SILCHENKO, L.A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001550610002-1
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 23, 2000
• Sequence Number: 2
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

SILLINVA6 V.I.; LI!,.*VINCVA, V.D.
Some results of measuring vertical wind gradients during flights
of free balloons. Trudy TUO no.24:52-58 158. (KM 12:1)
(Winds) (Aeronautics in meteoroloff)

LITVINOVA, V.D.; SILAYZVA, V.I.
Results of studying vertical motions of air during the flight of
free ballcons. Trudy TSAO at-34:79-97 160. (MIRA 13:10)
(Atmoepheric turbulence) (Aeronautics in meteorolog7)

05
5/789/6Z/000/043/004/0
'AUTHORS: ReshchikovaoA.Ass Bilavev&,V.I.
TITLE: Some problems of the methodology of vertical and horizontal airciaft
sounding of the atmosphere.
SOURCE: Tsentrallnaya aerologicheskaya observatoriya. Trudy, no.43.
Moscow, 1962, 65-71.
TEXT: The paper examines the determination of the dynamic- pressure-correc-
tion (DPC) coefficient (G) for the temperature (T) as measured by the UkO (TsAO)
electrometeorograph (E14) aboard high-speed aircraft (A/C) , sach as the TU-104
and IL-18 A/C, and disc%isses the platting of representative cross-sections through
midlatitude jet-streams. The thermometer (TM) element used was a Pt-resistance
TM enclosed in a Zaytsev-Ladokhovich metal fairing. The formerly. employed
method of determining the DPC C by making high-level- speed (Vmax) and minimum-
level- speed (Vmin) runs of Z - 3 min each, forward and reverse, over a given hori-
zontal track, was abandimeds since the large turning radii of high-speed A/C make
the return to a given track uncertain and the maintenance of a rigorously constant
LAS is extremely difficult at either end of the LAS range of such A/C. The new
gradually
method consists in a constant- elevation operation in which the IAS Is
varied from Vmax to Vmin and back - The test runs were made ireferably in anti-
cyclonic and clear-sky conditions in which the constant-level itorizontal T gradient@
were extremely small. Flights within ice-crystal clouds, at some distance from
Card 1/4

Some problems of the methodolo& of vertical... S/789/6Z/0001043/004/005
frontal phenomena, were also satisfactory. The DPC C was then determined from
the 1AS and T readings; It assumed the same value for the TU- 104 and the IL- 18 AA,-
for the given faired EM. Errors: Frequenrly, the EM pressure (P) reading during
take-off (TO) and landing (MY-1-s-at variance with station pressure by as much as 10-
12 mb; this is attributed to airflow irregularities in the TO and L configuration of
the A/C; hence, station data should be employetfand not EM data. Displacements
of the light dots of the M-51 recorder should be verified by reference to their in-
itial positions. If a flight, while following an isobar, passes above an underlying
frontal surface, the elevation determination may be in error by 100 - ZOO m, unless
a vertical sounding through the frontal surface provides accurate information about
tne vertical T distribution. Static- pres sure-line leaks may be a source of major
errors. A comparison between A/C soundings and balloon soundings performed
within 2 hrs of the APOB was made. T inversions, isothermal layers, and the
tropopause were picked up by the A/C EM some 300 m earlier than by the radio-
sonde (smaller time lag because of better ventilation). A/C soundings picked up
thin inversion layers that were missed completely by the balloon sondes. In the
1-9-km layer the balloon-sonde T readings were, in the mean, Z.30C lower than the
AIC readings, with a r . m. 9. deviation of * ZoC. Above the 9-km level (tropopause)
the difference between the means became smaller, the r. m. a. deviation greater.
Some aspects of the construction of mean vertical atmospheric cross-sactions are
Card ZA

come problems of the methodology of vertical.#. S/789/62/000/043/004/005
I
dear-Abed, for example, mean vertical soundings performed by an expedition in the
Far Mamt In which jet-stream phenomena were found to be associatad with an upper
front which could be traced from a 5-6-kna elevation to the tropopause within its
steepest or broken-up portion, and in which it was made manifest that the jet-
stream axis was located underneath the tropical tv'o'papause in its warm region.
To obtain such a mean cross-section, each individual aerological cross-section
was divided Into rectangles, the height of which was the vertical distance from
the point of intersection of the tropical tropopause',with the upper boundary of the
frontal surface (Point (e,) on Fig. 3. shown on Card 44) to the intersection of the
same vertical with the lower boundary of the frontal surface (b), and the width of
which was the horizontal. distance from the latter point (b) to the upper boundary of
the frontal surface (c). For each of these rectangles the mean T and mean wind
velocity was determinee.. If any one rectangle covers a frontal region or regions
above and below the tropopauses then two mean temperatures must be computed.
The mean wind velocity should be obtained as a deviation of the isotachs passing
through the rectangle under consideration from the maximum isotach of the jet
stream. The result In EL mean vertical cross-section of the jet stream. The center
of the coordinates is tentatively placed at the point of intersection of the tropical
tropopauae with the frontal surface. The mean Isotach iaodeviations (in %) and the
rnean isotherms are connected with continuous and broken lines, respectively.
Similarly. cross-sectioas can be drawn showing the distribution of A/C g-loads
Card 3/4

Some problems of the methodology of vertical... S/789/62/000/043/004/005
in jet streams. There are 3 figures and 3 Russian- language Soviet references.
,NO
so% 60%
'4 OTI:
--.=400
-40~ SO&Y.
.41351 ~301
%
600 4 200 0 AV -40'0 500 A-10-OW
Fig. 3. Model of a cross-section of a jet stream.
ASSOCLATION: None given.
Card 414

,.YLA'fFVA, V.I.; Prinimali uct.astiye: SIOURIN, I.I., prolf.; !~IMAKOV, A.V.;
LAZUTIN, D.D.
MVTU-1 aluminum foundry alloy. Alium. splavy.no.1114-21 163.
(MaRA 16:11)

--!NNW
ACCESSION NR: AP4005829 Is/0129/63/000/012/0028/0030
t
AUTHOR: Silayeva, V. 1. 4-1
TITLE, Phase transformations in crystallization of MVTU-1 die-casting
aluminym alloy
SOURCE: Metalloved. i termich. obrab. metallov, no. 12, 1963, 28-30
TOPIC TAGS: phase tranfoFmation, MVTU 1 aluminum alloy, die casting
alloy, aluminum alloy composition, phase transformation, phase dia-
gram, aluminum alloy structure, aluminum silicon magnesium coppei
alloy, alloy aging, aluminum alloy
ABSTRACT: A new die-casting aluminum all6yq MVTU-1 (7.5-8.5% Si,
0.3-0.5% Mg, 0.3-0.5% Mn' 1-1.5% Cu, 0:.1-0.3% Ti, 0.9% min Fe,
0.2% min Zn), has been de(reloped at the MVTU im. Bauman. The alloy
possesses high mechanical properties, high'fluidity, small shrinkage,
high corrosion resistance, and good machih~bility. Since manganese,'
iron, and titanium have n6 effect on phase.transformation, the phase
'transformations of the new alloy can be dbternined from the Al-SL-Mg-
Cu phase diagram. A section of this diagtan for 90% aluminum and
Card
21

ACCESSIUN NR: AP4005829
0.4% magnesium (see Fig. 1 of the Enclosure) shows the transformations
which the 'MVTU-1 alloy undergoes during crystallization. The W phase
contains aluminum, siiLcon, magnesium, and copper; its exact formula
is'not known. Results of differential thermal analysis of the alloy
cooled at a rate of less than lC/min agreed with the diagram. Study
of die-cast rarts, however, showed that the new alloy has a meta-
stable structure' when quenched from the molten state. This metastable
structure is asscciated with high mechanical properties: tensile
strength, 27-32 kg/mm2; elongation, 3-5Zt impact strength, 1.2 to
...-1.7 m-kg/cm2; hardness, IIB 70-80. Aging (without solution annealing)
at 180C for 8 hr brings about an increase in tcnsile strength of 3 to
4 kg/mm2 and in hardness if 20 kg/mm2, but elongation drops to 3%.
Apparently, rapid coolirg during die casting prevents primary diffusion
and, consc-uently, precip'ltation of the ternary and quaternary eu-
tectics. The aluninum-base solid solution becomes o~arsaturated with
copper, magnesium, and silicon, which precipitate during aging, prob-
ably as CuA12 and ~192Si- Orig. art. has: 2 figures.
Card 2/4

ACCESSION NR: AP4005830 S/0129/63/000/012/0035/0037
AUTHOR: Sidorin, 1. 1.; Fridlyander, 1. N.; Silayeva, V. I.; Kuznetsova, Ye. A.
TITLE: investigation of the structure and properties of SAP-1 material
SOURCE: Metalloved. i termich. obrab. metallov, no. 12, 1963, 35-37
TOPIC TAGS: sintered aluminum powder, SAP sheet, SAP sheet structure, SAP
sbeet strength, SAP sheet ductility, SAP cold rolling, SAP hot rolling. SAP sint-
ering SAP anneallpq, SAP structure, SAP property, SAP alloy
ABSTRACT: The authors have investigated the effect of technological conditions,
es'necially the temperature of preliminary sintering and annealing, on the struc-
ture and mechanical properties of sintered aluminum powder products at higher
temperatures (especially above 500C). The tested material was first sintered at
temperatures of 500 and 650C for 2 hours, hot pressed at 500C under a specific
pressure of 55 kg/mm2, pressed at 500-550C with 89.5% deformation, hot rolled
at 500C with 70% deformation, and cold rolled with a deformation of 50%. Pre-
liminary sintering at higher temperatures (650C) decreased the strength and hard-
ness of the semifinished product and increased the percentage of elongation. This
effect may be due to recrystallization in microvolumes. The texture formed as a
resull pf pressing and hot and cold rolling of this material was very stable up
Card /2
-s.-

ACCESSION I'M: AT4011396 S/2789/63/000/047/0055/0062
AUTHOR: Reshchikova, A. A.; Silayeva V. I.; Shmeter, S. M.
TITLEt Growth of cumulonimbus clouds and characteristics of the temperature field
above them in the upper troposphere and in the tropopause zone
SOURCE: Tsentrallnaya aerologicheekaya observatoriya. Trudy*, no. 47,' 1963.
Fizilca oblakov, 55-62
TOPIC TAGS: meteorology, atmospheric convection, cloud, cuculonimbus cloud, tro-
popause, troposphere, temperature field, upper troposphere, air temperature,
stratosphere, lower stratosphere
ABSTRACT: JAW investigation of the fields of meteorological elements near the
upper part of 94 cumulonimbus clouds was made by the Tsentrallnaya-aerologicheska-
ya observatoriya (Central Aerological Observatory) in 1959-1961. A TU-104 flying
laboratory was used; it carried an electrometeorograph, apparatus for measurement
of turbulence and a Doppler met for determination of wind velocity and direction.
The flights were made in the Soviet Par East and European Russia. Emphasis is on
the rate of growth of cumulonimbusLclouds at heights of B-12 km. At the time of
strong convection these clouds can penetrate into the tropopause layer and even
cb'~to t1,- lover stratosphere. In the tropopauso zone the rate of growth of clouds

ACCESSION M: AT4011396
sometimes exceeds I meter/second. Air temperature directly over the tops of cumu-
lonimbus can differ by several degrees from its values in the zone outside the
clouds. The temperature is lower over growing clouds than in the surrounding at-
mosphere but over cumulonimbus whose growth is terminating the temperatur. is
higher than in the surrounding atmosphere. Typical examples of these chr, )a are
shown in Enclosures. Orig. art. has: 3 figures and 4 tables.
ASSOCIATION: TSEN7RALINAYA ABROLDGICHEMM OBSMVATORIYA (Central Aerological
Observatory)
SUMITTED: 00 DATE ACQ: 24Peb64 ENCL: 03
SUB CODE: AS UO'REF SOV: 003 ft=: 003
Card

L
in
s clouds. Trudy T",',O nc,53:r,-9O r)3-
a zone of ;uru,!,;nimbu 0 1(MIRA 17.10)

ACCESSION NR: A'74045516 S/2789/64/000/053/0091/0100
AUTIIOR: Reshchikova, A.A., Sila V.I., Shmeter,S.M.
TITLE- Turbulence causing aircraft bumping In a zone of cumulonimbus clouds
SOURCE: Tsentrallnaya aerologicheskaya observatoriya. Trudy*, no. 53, 1964.
Dinamika atmosfery$ (Atmospheric dynamics), 91-100
TOPIC TAGS: meteorology, atmospheric turbulence, aircraft turbulence, cloud, cumulusi
clvud, cumulonimbus cloud, avlaUon meteorology
ABSTRACT: On the basis of data obtained in special flight Investigations of atmospheric
turbulence causing the bumping of aircraft in a zone of Cb clouds the authors present
data on the frequency and Intensity of bumping (aircraft turbulence) of jet aircraft near.
the tops of Cb and to some extent within them. They discuss the effect of wind flow around
Cb on the structure of zones of aircraft t-arbulence near these clouds. The following
conclusions are drawn: 1. Within the tops of Cb, in the layer up to 500 m beneath their
upper boundary, aircraft turbulence of some duration to vlrt~ally always observed. In
clouds which have ceased their upward growth the intensity of such turbulence in not
ard 1/3

ACCESSION NR: AT4045516
more moderate. Only In extremely rare cases Is the overload Increment as much as
0. 5- 0. 8 g. In the tops of upward developing clouds the turbulence In manifested as
sharp upward and downward thrusts. The Intensity of bumping can be very strong with
overload increments reaching up to � Ig and even somewhat greater. 2. During flight
within the tops of growing Ch an aircraft experiences transverse horizontal overloads i
which "shove" It from side to side. In many cases there is also a long-period Ypitching".
3. Flight over Cb at a distance of more than 200 m above the cloud boundary ate
virtually free of turbulence. 4. Over Cb, turbulent zones arc encountered In the direction
of the wind vector more frequently than over sectors situated perpendicular to the wind.
Ilese zones are situated not only over the cloud, but also extend 5-10 km to one side.
71c horizontal extent of turbulent zones to 33-50% smaller alongsile developing clouds
than alongside fully developed clouds. 5. In approximately 80% of the cases the turbulent
zones over Cb are continuous, but in 20% of the cases they have a discontinuous character,
with calm zones between the turbulent sectors. The latter Is observed only alongside Cb
calv and Cb calv - Cb Inc. 6. The turbiulent zones near the upper third of Cb are some-
times asymmetrical relative to the direction of the wind vector. On the leeward side of
rard 2/3

MEN
ACCESSION NR: AT4045516
the cloud these zones are more elongated horfzontally and the Intensity of turbulence Is
maximum. In many cases (especially beyond the leeward boundary of Cb), there is a
second region of high turbulence at a distance of several kilometers from the turbulent
zono adjacent to the cloud. This region can persist for 15-20 minutes, almost without
changing In size of Intensity. "In conclusion, the authors wish to thank M.M. Kullk and
V. S. Alcknandroy, their colleagues at the GoaN13 GVF, for organizing and carrying out
the aircraft Investigations." Orig. art. has: 2 figures and 5 tables.
ASSOCIATION: Toentral'naya aerologicheskaya observatoriya (Central
Acrological Observatory)
SUBMITTED: 00 ENCL: 00 SUB CODE: ES
NO RE F SOV: 004 OTHER: 001
.Card 3/3

Ri:-- A) S',,T-sYEVA. V.I.; SFM`-,T:.-,%',, .--,M.
------- I--
l'u-6-tler, -e ai.-plane In a zone of c=ulor,-'r,,I,---,s
- " . . 6/
cj,-,.id,3. Trudy TSAO no.53:9i-100 I -
(MIRA 17:10)

RESHCHIKOVA, A.A.; SILA)~~Vk, I.; SFWT.SR, S.M.
. _1,_
Growth of cumulonimbus and the characteristics of the overlying
temperature field in the upper troposphere and in the troponause.
zone. Trudy TSAO no.47:55-62 163. (MIRA 16:12)

L 10226-�� EVff (in)/EWA(dV
ACC NRi AP502T594
SOURCE CODE: UR
AUTHOR: Silayeva, VI=L. I.Candidate of technical sciences)
YY'
ORG: _MVTU im. N. E. Bauman 40;
TITLE: Investigation of the heat treatment of VAD-23 aluminum alloy
F 1-4 ) I
SOURCE: IVUZ. Mashinostroyeniye, no. 9, 1965, 133~136 Y""
(08
TOPIC TAGS: aluminum, aluminum alloy, heat resistant alloy, metal-heat tre.atimeat)
solid mechanical pro ejrt /VAD 23 alloy
ABSTRACT: Experiments have been conducted t% determine optimum conditions of heat
treatment for VAD-23 wrought, heat-resistantl auminum alloy which would reduce the
internal stresses and warping n thip sbeets induced by conventional heat treatment.
The VAD-23 alloy of thd - _.1i!'kn!.td'1ystem contains 4.9-5.8% cu, o.4-o.8% ma,
0.1-0.25% Cd, and is used for prolonged operation at temperatures up to 160-180C.
Clad sheets 2-5 mm thick were solution heat treated at 525C for 30 min, quenched in
oil having a temperature of 170C, and aged at this temperature for 3, 6, 9, 12, and
16 hr. Aging VAD-23 alloy at 170C for 9 hr resulted in a tensile strergth of
53.3 kg/MM2, a yield strength of 47.6 kg/MM2 an elongation of 6.0%, and a fatigue
strength of 9 -, compared with 5T.3 kl/mm2
.7 kg/mm2 9 , 52.6 kg/mm2, 5.2%, and 8-T kg/MK2
for conventionally hent treated alloy (solution annealed, water quenched, and aged
at 170C for 16 hr). Thus, solution heat treatment at 525C for 30 min followed by

ACC NRi AP502T594 - 0
oil cooling to 1TOC an(I aging at this temperature for 9 hr ensures satisfactory
strength and ductility, increases fatigue strength, and lowers internal stresses
and warpage in the VAD-23 alloy. The latter is of great practical Importance In
that it reduces rejects in the heat treatment of the alloy. Orig. art. has: 3 fix-
ures and I table. - (oil
SUB CODE: 11, 13/ SUBM DATE: O3Nar65/ ORIG REF: 003/ ATD PW9: felC, 3
0
Card

L 07938-67 EW T (in
-AP6027631 SOURCE CODE: UR/0145166/000/006/Q10710110
AUTHOR: Kosolapov, G. F. (Candidate of technical sciences);_gilayeva, V. I. (Candidate
of technical sciences) ?, P. 1
ORG: None so I
TITLE: Investigation of deformations in VAD-23 alloy during aging
'SOURCE: IVUZ. Mashinostroyeniye, no. 6, 1966, lo7-llo
TOPIC TAGS: aluminum baEe alloy, x ray analysis, solid solution, lattice parameter,
metal aging
AMiTRACT: The aut.hors s-.udy volumetric changes during ni-tificial aging of VILD-23
allc~y. Tka~ initial mate_--ial lind t1le following chemical composition (%): CU -- 5.3,
Li -- 1.2, Mn -- 0.5, Cd -- (1.2 and tbe remainder Al. The speciriens -w-re tenpered at
525'C w1,1 aged rl-~D150, 110 and 1900C. A tube with rt cop-,:er anode was used for x-ray
phot(~'re.E'fiy ill a;KROS The atomic lattice veriod' w,-r, detelmined by the posi-
tion n4' the inferference lines from planes (511) and ('~'3). Curves for tile change in
'C~_ttice coa~"'an" of the ;olid sollition as a function of aging time indicate t1lat
'Uif- -i;-jng proc-2so in VAD-23 ttlloy it; E;imilar to this prqceso in other alt=dnum alloys
in w!;ich fc'llows a 1reliminary stage. Thes,~ two stages are ~:eparatled by
a In Whi'--h "he lutticr:! remairis con~;tanl. f*or P-Sing tenperalures of 150
C.,d 112 UDC; 620~193-91

ACC NR-
I"-) Th,: time for '_,uth _tav~ess i,; reduced an tempczrature is increaseti. The time
(,f the solid solutio i 6 lic urs t 150'
11 s 2 , h hours at 1700
and ! hcur uL ive"C. it wat; found that hardness increaEes luring max-!
toth stages with
iml.un increase in the precipitation stage. This indicater that the structure of tile
,-djoy is stable, Witt) respect ~.o phase composition and concentration after heat trent-
t.0 i-TUXiMUNI 1ML'dnCS_- And strength. The length of the specimens is increased by
charigc:s in the structure of tile solid solution during the stage preceding precipita-
t 1 -Dn. The specimens continue to increase in length up to complete decomposition of
solid solution althotgh at a slower rate in the second stage. The change in the
1,inear dLmensiens of the spec-Unen is approximately 0.1% of the original dilnensions.
deformation of the tempered alloy accelerates the aging process somehwat al-
f,!Lough the change in dimensions is of the some order L0.1%. The article was presented
for p,iblication by Doctor of technical sciences, Professor I. I. Sidorin. ?4VTU.. Orig.
art. 11as: 5 figures.
SUB CODE: 1l/ SUBM DATE: 18Nov65/ ORIG REP: 004
.-Card 2

ACC NR:
tL'36034029 SOURCE CODE: UIZ/0050/66/000/010/0007/0013
AWIFORS: Shmoter, S. Irl. (Candidate of physico-mathematical sciences); Silayeval V. I.i
ORG: Central Aorological Observatory (Toontraltnaya sorologicheakaya oboorvatoriya)
TIT11: Vertical currents within cumulonimbus clouda
SOURCE: Moteorologiya I gidrologiya, no. 10, 1.966, 7-13
TOPIC TAGS: atmospheric cloud, atmospheric turbuloncc, air LIaGS
ABSTRACT: DLwin- the interval 1959-65, the TrAO, jointly with GooMIGA and GGO, mad*
a study of tho tomporaturo, wind, and vortical-movemont fields in the Cb zone. A
TU-104.5 airplane, not up as a laboratory with special apparatus, was used to make
698 sories of measurements in 291, difforont Cb cloud zonos. I-lost flights were made
at hei-hts from 7 to 11 km, and most turns were made several hundred meters within I
the cloud, maximum penotration being about 1000 m. The vertical component of air
velocity was computed by means of data supplied from measuremonts of ovorloadina and
j shift of the plane's center of gravity. The most intense vertical movements were mostl
1 frequently observed near the center of the cloud (laterally) and between the center
and the top (vertically). Downdrafts were found to be 20-30% weaker than updrafts
at all stages of cloud development. No more than 10-12 zones of large-scale down-
t. drafts were generally observed, and those occupied no more than 30-50% of the total
Card 1/2 UDC: 551.558.1

A
%i~o CJCIU~J. 7.11.- r, - oUDd
iv,-, on
c--] 10-30 n of :;Jjc)3 or top f:,',' tho cl,ouj. '-,,.e ~~,.~-Jraft3. rat.-ter than
b C. 4 n wero found to ta with ictiial ci i
"j,;(jnsatory iffe i r, p ta
Arr t-.- ol riata fron th.)
i --h t:-, ~;Iwwn that two Of tllrLI.0~911C: 1-1 M-71,"'337-11 in nature 1j't? clouds,
'--1111- 0;;Ooor 50:' a, /.,.,,)c, an~! is rJriiz~t-, at tiv~ on-1 cf tho stago of cloud
6 -.:5 -" lit -r.a ', i on whon it i~-;c; be than 1.50 ru~/w~,c. In clouds the coeffi-
C-ent nr)'~ oxeced 30-50 -i,c. In large ma"Lu-o Gb w'fiere a large number
of sizod updrafts a~-.d (1~)wndrafts art) proo:3rAt, tho vortic--ril exchar)go of
razz bl- these drafts may be 5-10 times the exchange by turbulnnt c"Irrents. Orig.
art, haj: 3 figures, 3 tables, and 3 formulas.
SUB COME: 04/ SUBM DATE: lalay66/ ORIG RU : OG6/ OTH RFP-. C02
Card

,/6 /(,'C')/0 15/056

Al-j'r Wn S I G. , Gorbunov N. D,ilir--vinn, Faipcv,
Orlovi, A. 1. .
Y 0~)ip"V~ , V- A. sllkov;.ch,
V J
a, V, S. , Fonin, Yi. A.. CherLnkov , P. A.
T I- Ll: i S~Ay of phntollolnt-~rr-xtion of ni trop-n. oxyF(-,n. and neon
Soui C~; I Tiol.'~..:- ntokaya konfer~ntiiya po mirnomy iup,)!,;~avaniyu :i to.-.nqr
t,!i ~rFl I .TLjnbk,~nt, 1959. Trwly. v. 1. T!ishkr:n,, 1961,
154 - 153
1.1. 16, lizQ i o!d by -ma
EXIj ;Tiv-, ph,)tod1lointerration of7 an I v i!) c tud 7.c
of q Wllr~o-, chamber in a mfignetic fiell acting ~Ur~ctly or. the brema-
z4t.r-wilzm, -~~clm. In orli~r to be %ble to distininilsh reictlon~)*-p ar-.-fl,n,
thc rocnil miclei. the 41-1--rri ch;i7i,b,)-, w-is fi-llej -.1th a rzix-
of thi-, F.,i!3 te) te inv:,ntigat~..d (nltr,),:-- or neon).uni 174dro-
prcapnre u-1-A in th. Oip~,?rl. In exp ~ri-
r-it, wiLh. nltroF,:,n, c)xZrr,-,n, and neon, th.--a stn~;iinj~ purer for protons
0.31, anl 0.50 rel"tive to airs Thc tne,ln en,,rFy of the photc-
~7:, r ~ I /,,. . A

n.' rhatuti-int,i-ration it I C,-:/
;,t frm, j, pa rv,~,:tlnnn vv~a low-,r th,,r- t)-.,it frc~~. rcriction-,. Th~?
vr"t-tiv., wcUona werv their nh7~p,) in~'Icrit--;s the 17r,
tr:in:,ItI,,,ns In tho nocl"i. 'i:;,, proton -m~-jl,tr diotri-
I'- pri rt-,i(. tionn I~- n-trly Isotropic for low proton
F(.r 1,1"il pl,lt,m vo-rrieu (,',"0 Mov), it. I,: very to th:it In 4,titcun
--?#Ictionf, 113
The proton intol ir fl~itrlbutinn from ~p
inotro;~Io for 11 1.1 imi 0 it lom on,,rFO-ti. In tho t,)Lpro.~oncn
2 2' 7
d C-lff A( +3/AjIn G~C/Auin tj~.p effort of th-t 1,--t
.ti incr-iLicti for hij-rc-r P-- Tne i,-mtr,)pi,! ;,%rt
Of the i,nF-il,ir Ii3trjbut!on in Creator f,>r !i;'(' for Oi, two ot:.,.-
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t io %ttri-butod to Interaction of a photon with a p;kir rf "val~.,nc.)"
no~I~onn in ti,-,) outer ahell, rhich nre in the 1p,12 state with prrallcl
P i n!, L',Lrint, photon abnorption, the electric 411poie absorption plqys
'n
-If:l~nt-al part in N and 0 nuclei. The IoF-ir' thmic =omentq of the
ib ;orptlam crone sections nre in good ap-re-mont with reoults o'
t,iinl~ .1 on the t~~ain of an indapendcnt-particlc =virl, Yu. X. Khokhlo-.
Cirl 2/4~

t,;,' 1 7,1 nto ti",
i,;-l t L Phi i,-
E i t~ I f, e i; n i P L,~ b A U.,

S/O?~~62~042/003/017/049
B10 13
AUTHORS: Gorbunov, A. N. , Dubrovina, V. A. , Osipovat V. A.
V. S., Cherenkov, P. A. 10
T74TLZ-. Invegtigration of the photoeffect on light nuclei
P-. 1~ 1Gj)jCJ1,T IZeluirnal eksperimentallnoy i teoreticheskoy fiziki, V. 42f
no. 3, 1962, 747 - 757
3
T*- 1,T: A cloud chamber with a field of 10.5-10 oe was used to measure
the yields from photonuclear reactions with nitrogen, oxygen and neon
and the cross sections )6(E)dE, f6(E)E- dE, and Ic- 2
20
%vhere .O(i;) is the total photon absorption cross section. The
bremsstrahlung used was Epnax - 170 Mev. Besides the photonuclear
reactions given ir Table 1, some 3 - 6 pronged stars were observed but not
identifipd. The following results were obtained from 5300 (N), 8500 (0)
all'i 6500 frames (Ile) taken in these experimentst The rgtios of the yields 25
of tile (L~-,pn) and (V', p) reactions on the "&-nuclei" 01 and Ne20 are al-
n. o s t e,: "IU1and ainount to-201/t. For a freeo.-particle this value equals
Cnird 1/y

S/056/62/042/003/017/049
Invejtiration of the ... B102/B138
17'/-,. For N14 this ratio is many times higher, being 1-90�0-07. This In-
Aict'es that (f, pn) is the main reaction for N though its threshold is
hirlier than that of P) and (f, n). This fact is attributed to the
low thrC3hol~!a of emi'asion of the valent nucleons from N13 and C13. The
Y"Old of (e-, pn 3-,) reaction on N exceeds those for 0 and Ne by a factor
of 3.5. 1 "t is attributed to the decay of a highly excited C12 nucleus
,up to
d - a -pn) reaction. The yield of three-pronged Ne stars is also
hi::-.h due mainly to (ppck) reactions. Apparently the N20(p px)Nl5 reaction
i.- the re,-ult of an r-\-emission of excited F19 produced in a (f, P) reaction'.
The reactions were small for all nuclei. The cross see ions have 50
been 'neasured separately for all reaction types. When these separate
14 16
values are summed up, the following is obtained for N , 0 and Ne res-
nc-Ctivel - 347, 438, 600 Mev.mbj 16 1 12.5, 12.8, 18.0 mb;
'Y: 0 -1
0.,,6, 0.43, 0.60 mb/iNlev. The theoretical values obtained with
60('14'Z/A), Mev.rnb e, 0. 4/3 5/3 11
36A mb, and 0_ 2 - 2.25A b/Mev are,
~arz! 211",

S/056/62/042/003/017/049
1 nvez, t-I. r--TI tion of the ... B102/B138
except for ~7_1, lov~er. The experimental values can be explained by the
sLimmation riile. The inteKral cross 3ections agree with calculations for
-lectric-A Ilipole nbsorption when exchange forces are taken into account,~
The :iinrili flifcrence bet-woen the (r, P) and (p n) reactions and the very'
oni~ b(A.,;eon th( re,iction3 of the nuclei agree with the con-
CQ'Ption of the churge intlependence of nuclear forces. A. G. Gerasimov,
;,. I. Orlova. :1. Pluzhnikova, V. A. Sakovich, Yu. A. Fomin, and V. Ye.
Yakushkin rare thanked for assistance. There are 3 figures, 5 tables, and
36 references: 11 Soviet and 25 non-Soviet. The four most recent refer-
ences to English-language publications read as followst D. Balfourt D. 06
Wenzies. Proc. Phys. Soo. -7-9, 543, 1960; J. S. Levinger. Nuclear Photo-
iisinterration, Oxford, University press, 1960. G. Brown, M. Bolsterli.
1959; K. Okamoto. Phys. Rev. 116, 428. 1959-
Phys. Rev. Lett 1,72,
OUN',ITTEDi October 28, 1961
Card 5/4

Ye. A.
I-For. , ~;hair Org. -'he,'3. Mo3cow Pharmaceutical Inst. . Min. Public Health. -1949-c50--
M)r-, Lab. physioloCical Clier-isti-j, Dept. Biol. Sci., Acad. Sc4., -clg4g-C50--
IlStuctr of the Properties of 1, 6-Diphosphate of Fructose," Dok. All, 68, No. 1, 1949;
"Some Properties of 1, 6-Diphosphate," Biol-diin., 14, Ho. 6, 1949;

;. ". . . I
r r
i 'd
Carrir-J
1 in ry
n a
n. 1 c2 r,..wa -r c
c-,-.us-.~ 4"2.'
v_1 Qcl
Prin 8

91tAYEVA, Ye.
UIVOJ,edicine-Shock- The:rapy
1 Sep 50
"Treatment of TraumAtic Shook in Animals With Fructose 1,6-Diphosphate,"
P.F. Minayev, B. N. Stepanenkot Ye. A. Silayevat Lab Physiol Chem, Aced Sci
USSR, Moscow Phar Inst
"Dok Ik NaukSSSR" Vol LXXIV, No 1, pp 153-156
Discusses results of 35 tests of treating traumatic shock in cats and dogs by
introduction of fructose 1,6-diphosphate suboccipitally, (2-4 log per kg of body
wt), and intravenously and Intra-arterially (2-2.5 mg per kg of body wt). Sub-
occipital introduction was highly effective in shock of light and medium severity,
but only introduction into blood produced good therapeutic effect in cases of deep
shock. Submitted 20 Jun 50
PA 174T36

KOZLOV, V.V.; SILAYRVA, Ye.A.
Anthraquinons series. Part 31: Sulfonic acids of trans-
dibenzopyrenequinone. Zhur. ob. Ichim. 30 no-11:3766-3772
u,60. (MIRA 13:11)
1. Mookovskiy inetitut narodnogo khozyaystva Imeni G.V.Plekhanova.
(Dibenzopyrenequinone)

SILAMAL Yq.~,-
Corticoge*q' experimental hypertension and the increase in blood
coagulability, Trudy Goo. nauch~.-issl. psikhonevr. inst. no.20:
293-)0l '59. (MIRA 14:1)
1. Gosudarotvapnyy nau*ho-*issledovatel'skiy paikhonevrologicheakiy
institut Lmenf V.M. Bekhtereva, Leningrad.
(HYPERT ION) (NERVOUS SYSTEM)
ErBLDOD-COAGULATI04)
A

NAUX,0VA, O.A.; GII:ZI3UZG, 1.3.G.
holf.. of th,! oxyG(,n factor in pi-c-icnting increased coagulability rf
tho blood fn experimintally in~iuced nervous t--nsion. Trudy Gas.
nauch.-iss---, psikhonevr. injt. no.24:61-65 161. WI RA 15: 5)
1. Patofiz-.ologici.~.,okaya laboratoriya Gosudarstvennogo nauchno-
is3Ic-.;ovat,vI'jkoj,;,o inatituta imni Bekhtereva.
C,
(STH::S:; (PHYSIOLOGY)) (BLOOD-COAGuisrim)

-T
.I I I A YA, TE.-
I
26966 SYKKCMSKIY, V. S. , SITAYEVA, E. V. , PTUN, V. - Viyaniye Kompleks--:obrazovaniya Na
Velichinu Potentsiala Sistem, Imeyushchikh Analitichyeskoe Znachyeniye. Soobshch h.
Zavods!.aya, 19L-9, ".'o 8, S. 696-00
SO: Letopis' Zhurnallnykh Statey, Vol. 36, 1949

STAPIN. V.V.: SIIAYIIVA, Ye.V.
Gravimetric analysis of tungsten in concentrates and in steel
alloys. Zav.lab. 21 no.2:149-151 '55. (HLRA 8:6)
1. Urallskiy institut chernykh metallov.
(Tungsten) (Notallurgical analysis)

66558
SOV/81-59-15-53184
Translation from: Referativnyy zhurnal. Khimiya, 1959, Nr 15, P 130 (U&9R)
AMORS: 3tepin, V.V.. Pli~3s, A.M., Silayeva, Ye.V.
TITLE: Methods for Determining Admixtures in Vanadium Metal. Communication 1.
PERIODICAL: Byul. nauchno-tekhn. inform. Urallskiy n.-I. in-t chern. metallov, 1958,
Nr 4, np 103-109
PJ33MACT: A photometric method has been developed for determining P in vanadium
metal In the form of a blue 1~nosphorus-molybdenum complex with preliminary
separation of V on a H-cationite filter. For increasing the sensitivity
of the method extraction of the blue complex by butyl alcohol has been
applied. The method permits the determination of small quantities of P
with an error of 10.0005%. A photometric method has also been developed
for determining Si In vanadium metal In the form of a blue silicon-molyb-
denum complex with preliminary separation of V on a H-cationite filter.
It has been established that for the preparation of the blue complex it
is more expedient to apply Mohr's salt as a reducing agent; the error of
determination is t 0.0075%. The gravimetric method for determining Si in
Card Card 1/2 vanadium metal which is based on the separation of a gel of the silicie
"t ,

;";THI-A~." - 3tepin, V~ V., Ponosov, V. I,, SOV/32-24-8-7/43
Silayeva, Ye. V.
The Separation of Trace Amounts of Bismuth, Cobalt, Nickel,
Phosphorus, Iron, and Copper Using Ionites (Otdeleniye malykh
kolichestv vismuta, svintsa, kabal'ta, nikelya, fosfora,
zhelrza ! medi s pomoshchlyu ionitov)
PERIODICAL: Zavodskaya Laboratoriya, 1958, Vol. 24, Nr 8, PP. 934-938
(USSR)
ABSTRACT: In this paper-chromatographic methods are described for sepa-
rating the above metals in the analysis of nickel and nickel
alloya. The separation is based upon the difference In the
stability of the complex compounds which these elements form
in concentrated acid solutions. In Sn hydYochloric acid
these complexes are adsorbed onto the anionite, and with sub-
sequent clution with 4-0.5n hydrochloric acid the less stable
complexes of cobalt, copper, and iron are destroyed and com-
pletely desorbed. Lead is desorbed with a 0.02n hydrochloric
acid solution, and bismuth with a 2n sulfuric acid solution.
1,12 To separate out phosphate ions "vofatit P" and anionite

e SeDaration of Trace Amounts of Bismuth, SO'1/32-24-8-7/43
'.obalt, Nickel, Phosphorus, Iron, and Copper Using Ionites
type. AN-2F and TK were used. Tile latter were used in the
cl- form, and the cationites were used in the H* form. An
analytical procedure is given which employs data obtained by
Nellson ani Krause (Ref 4) in their investigations on the
degree of adsorption of lead, and which can be used for the
determination of iron according to the ion exchange method of
D.J. Ryabchikov and V.Ye. Bukhtiarov (Ref 9). The separation
of the iron and copper fractions in the method just referred
to was not successful, and the probable cause of this failure
was the variable quality of the anionite used. Also mentioned
are the attempts of Mur and Kraus (Ref 5) to selectively
elute nickel, manganese, cobalt, copper, iron, and others, in
this order, from the anionite.
There are 5 figures, 6 tables, and 12 references, 10 of which
are Sovipt.
AS30C I AT1011: Ural .3,, 1,, institut chernyk!1 rintallov (Ural Institute for
Ferrous Metals)
Car(i 2/2

SILAYEVA, Yo.V.; KURBATOVA, V.I.
Determination of tin in ferromolybdenum. Zav. lab. 27 no. 12:1462-
1464 161. (MIRA 15:1)
1. Urallskiy nauchno-issledovatellskiy institut chernykh metallov.
(Tin-Analysis) (Molybdenum-iron alloys)

SILAYEVA, Ye.V,; ','!Ji0ATCVA, V.I.
Determlinatil,;n ---f' Eintilm-:)ny in Zav.laL, 23
no.3:230-23.L - --~2. (MIRA 15:4)
1. Urnllskil nauchnu-l:isledovqtel'sklj 1!-;slit,it chernykh inetfillov.
(An'llmony-Anallsis) (?4olyLdf?niim allojo)

STEPIN, Vasiliy Vasillyevich; SILAYEVA) Yelizaveta Vasillyevna;
Mik-haylovna;
FLISS, Anastasiya
KURBATOVA, Vera Ivanovna;
KRYUCHKOVA, Lidiya Merkurlyevna; PONOSOV, Vladimir Illich;
DYMOV, A.M., doktor khim. nauk, prof., red.; FEDOiOV, A.A.,
St. nauchn. sotr., red.: TFACITITO, N.S., inzh., red.;
DOBRZHANSKIY, A.V., st, iwi&.j,.red.; LEVIT, Ye.I., red.izd-
va; ISLEZITIYEVA, P.G., tekhn. red.
[Analysis of ferrous metals, alloys and manganese ores) Ana-
liz chernykh metallov,, splavov i margantsevykh rud. [BY) V.V.
Stepin i dr. Moskva, Metallurgizdat, 1964. 1+98 p.
NIRA 170)
1. TSentrallnyy nauchno-issledovatellskiv. institut chernoy
metallurgii (for Dymov, Fedorov, Tkachenko, Dobrzhanskiy .

- I .. , - .1, . ~11. , 0
if L, ,, I r , I . -'. ; 1, ! AI . , ~! , y . i
-1 11 ~-y ; I la
- ~ , r:,rj -, - ~ in t, rt' 1 , - , b. . . - .
,.~ -.- ~ 4~~ ;(r .- - .% . - 1 .1 , 1 -1
, t I Zi.i, -
., ~- . ~ -j 11 E~ 'j,f:% ~'. f ik f) v] col . ~, * r. ri, -.- 1 . ', I ~ :n . "- - 1. ~,- . " , * , , -
I r J I I ~, p IF,:l )
1 5, .. ( !" -, ?.:,

STEFIN, Vasilly Vasillyevich; SILAYEVA,.Yelizaveta Vasillyevna;
KURBATOVA, Vera Ivanovna; KHPJIOVA, Tqmq a Filaretovna;
MWAS11, Tatlyana Llvovna; POHOSOV) Vladimir Illich
(Analysis of nonferrous metals and alloys] Analiz tsvetnykh
retallov i splavov. Moskva, Metallurgiiap 1965. 187 p.
(MIRA 18:9)

SILBER, Alois
Single purpose machines and automatic machines for production
of mine detonators. Stroj vyr 10 no.8:389-390 162.
1. Zavody qijnove revoluce, n.p., Veetin.

I ..... I At Nit-'it
;.-Ammis"llcglic Acid Z~
Its, I"W K,P, P-1p Ll'o, M."Jaso.
I A 1. 7.01 14 libill'Ill.."ll sw-
--- - I.. ".. ..I ~id
...... . . ......... ;I, IGSA I.
21 K 11%41. -4 1.011 Mills.
'fill Is.
III---
go, ... III; I limil I it
1-1-1 ~.,Ib %, V .1"'. IV III
I - IV st A M ~ - ." I $ 1.1 1 1, he ited
I, %lilt 1, I's 1.,41 1.11 111; 1
1.41 Is '16041 .1, .,4,4 urs$.
~1.1411 1011, I's k AIW it" Xlilts, f4IfnI.j ..If Ago" P4 No-
.;,.I lim. . $.A# .,111 41.1 t'. 'All' stil . loss lit'l I-I'l,
7 got !:JI
Il.'Al. Isillif the UAII frof asim," qu.nill.11VIrly
ito4ing I I,.N Ao,,kq. its. 21111*.
1i,;4).. the ittisso. -Aftl lwh.. W. treated fler
's mm, .,th A list 11P. -lim.1 ittilit the going. Iw%,%gms-
it. X.Nis, 1.1 Lls 1,11 11.41 Addett. anv
1 -1 -1
vs Iv-1 4ah. 64%- 2 N a .4 4
IVII.. III *."i.. W 411 .... 1 .1.1.1 1 11,11
Vil K . 111m.1 .1111 '1 1 'NA1. ,, Ilif -I ...... I
Ili ....... . Is ".It. 1'. At S. go. I
11). 1 0, lilt, I-I "$,1. 10.4 lot .1.'41 0.4 11.46 0 1 ... I
-1h 11 " Oth llw %.#,I ...W At
11J. .."-I lit I It. It., IIIIIAI.
PPIK- 5 9 1 IWI I Vill i. III "V'. % hk'h % " 1-11 2. 1 lit A-
tArNll %*.11.01:11 oIX',. its. *Pat'. -biris IreAI-J vVith
to"I I And ...... 1 1. .". I.,Q 3' (total% C.11.1. j,, A.-
141,1"1 by Vill isolth 1 I'mil. Sk. N.Mll. ".1moo. I's
.11-4s"Ic AKAIJI 1.0 Ficill. &fill fiff"fligg; on the
l:wvhArsI Andros"

AkuWtu Si
lberg, Dan BedCloAa
mitru Tefis, 9 :4i Ac". rep. POWMF~~
K&W4xe' pKisald
Cal cerceldri ;W1 P. a. No. 112, a
2S were syn.,"-
82-0105").-The following new compotto
sized: P~PkNHCSMffCsffuS0jiVff*, m. 200" (Cron EtOff);
P-C' I
: CHCHsJV11CSN11CJ1.S0INH$; m. 1861 (from Et-
offf. P*C1J11NHCSNH)C4H4S0tNH" M. 191-2'. P-
..AcNHC4F-4S0%&THj (5 g.) is suspended in a win. of 2.5 C.
XCINS and 75 tnl. RIO, 3S ml. N HC1 soln. added under,
agitation and the mixt. heated up on a wata bath. 0u
Cooling, tht sirufy Uquld crystallizes to give P-Ac,'MCJfa-
SOINUCSINIII M. A WS" (fr= RIO). 16 hydrolyzed,
with three 26-ml. portions of 2N NaOff "n., acidifita-
tfort with AcOll gives p-HINC.IfftS4 NNIfCSNII*. m. 198-90
from 11,01. P-AcN11COISOINIMHUNHs m, ISS*
rom MI ), treated with JICI (1:4) gives an coolitig P-
~('MCJI#S0t*NHNHCSNH&,HCI, at. 1210'; free base, in.
1218-204 (from MIA). p-Ac.141IC41feSOtNI1,NHCfi,ift-
CMCMCH., rn. 198" (frunt gl"I AcOH), with IICI
(1 -4), followed by 2N NaOH giveu the p-11.14 artalog. in.
175-6* (from RIO). ~S-AcNHCjff.SOgNRW1CSNlfPh.
tn. 213' ~from MOH), simiLarly gave the p-HIN attalog,
m. 194-5 (from HtOH). I-Cj4.HyNHCSbMN1II (1.5 C-)
and 1.7 C. p-AeNHC4H6S0xCl.(U) are dissolved in 15
mi. ppidiic, after 24 hx~.' the mixt. is quenched in '2'W int.
H*O and filtered, azd-th6product aissolved iu 10 ini. hot
-pyTidine, and filtered'hot; addn. of 4~6 ral. gave p-Ac-
NHCatlqSOtNHNHCS,14lfC%ffl;.I,"m. 200'. It waa not
podsible to hydroliza thin compd.'under the uqjal conditinits.
rhCH,C1I(NHj)C0,TU(0.q S,) Bu Mod In 40 nil. 101,'o

D?thitamme gMuto."cuoroceamte
-33"
ctuame, Alexanck 5"U'W-g anct
rep. r7FWjMIm;*Wjjft-Cjuj, ud 9 ccrcd&i ;W"I
3,Nt V. 6"1952),-o-Toluidine (1) was n trat byth
Ullman and Grether method to cId4,2-()tN( t ) 11#Me
M, m. 107* (it= EtOH). D ization of nnd treat-
ment witis CuCh by the Ulman and Wagner method yields
2.4-0j")C411sMe (UP, m. 65-8* (front HtOll). Oxidai
tion o UI with KMnOj and treatinctit of the resulting 4cid
with SOCIr yielded 2,4-CI(OtN)CtHsCOCl (IV), a viscous
qui . treat wit UtINCHICHtOH gave 2,4-Cl-
%N CAM X S tt ff), m. 125-W* (hm C#H,).
uced with Sn ned. HCI yields 2,4-Cl(HjN)C4Ilr
COjCHtCIltNRIv.H I, M. 17"'.

-,L K 1
L
;Ttfpnr~i~A� ESIm. AlexandruSilbem DurnitE Teflis.
and n snu. A .1a
ju .14 fu RVII-elfirl 3. No. 1/2, 70-5(1952).-Tbe
C J'
following RUHCSNH were syntlie3i2ed by heating no
arnine, RNHI,and an lsothlocyunateR'NCS withorwithout
) on a water bath (starting matrrhils. and
givenj,: a-aininapyridine (1) and CHt:CIICIT.NCS
rom 1: 1 EtOH-112*3); I and PhNCS (HI), 173'
~02;n"A*c&): I and I-Cloff-INCS (IV), 197-8* (front
AcOff), 2-amino-4-methylthiazole (V) and H, 180* (from,
JUOH); V and 111, 174' (frijan E-1011): V and IV. IfW
rarn AcOH ; 2,4-JI0(HS"0CGTl3cOj)l and I , 17:
decompil.) ( rom RtOfl): V1 and 111. 194* (frorn f-'tOll);.
latidIV,195*(froinCili&N-PtOll). Intheexpts.withVI,
VI was dissolved in acl. Na,COj (I g. V1, 2 ml. 11,0. and 0.8
X. NtaIC03). MOH added and then the isoe-yanatc, and the
tnixt. boilcd a few min.. dild. with UNO, and acidified with
11CI to ppt. the thiourea. lzrikor I Rrizi;J11

U Choles-
genic hydr= wM a sterol str-"tW,,-
-scu. anti
"q% -lank
rep It am 4 . 1, 0
97rqiOc*kMiVwo12,- ~223C-43~;N(L1054*); ~ftl 46-, 4 4
cholesterol treated in
sca6 tille
id. 1.7)
I
and
a
at
Ide rogenat with
Se yichls It. Presumably neither I not 11 are pure sub-
stances, but closely related isomers, or mixts. of material,;
having a shnilar compri.; however, conventional sepn.
nethmis, like chromatography, fractional distn. at ordinar,6
reduced pressures. diffeftrice3 in soly. in Drg. solvents or
in other physicnchern. propenies, have failed to split either
I or 11 into, "lore than due cornpd. - Cholic acid treated in
the ildine manner with Ill at 13G-80' furnishts amorphous
Inaterial only. fiom which no definite compd. could he ivl-
Well, but the acidic mater ial originally present is still thcre
to the extent of about I/* Its original aTnt. Cholanic arki
lit !%V* with, lit, optionally in the presence of red I", is
quantitatively remyrred; Iiihocholic acid under these ctm-
gitions Irms anumphous inatter.

E
(-"4-MCrcAPt0sal1CYlic acid. A.L Fiber and I, Simiti. Acad,
Po.!lulare Rdrufne. Filiald M3, Studii cer&ldri jfitnt., 49
rse", 51iinle inal., jiz., chi th 5 N -4, 135-40
(1951 -The Volni)(1. fjwrictiQ f.'C*.A: 50'55'111.1g) as 4-
wercaptosalicylicacid waifound t0be(,8C41h(011)CW13,4)s
(1). 'llie derivs. dcsc-ibc4 gre, consequently, d I I I
4 . Ltoff
-Ivlermptosalicylic acid 2034 (froin aq
prepd. Irom its xapthic aM (III). Ibis (0.1 g.) in 2 ml.
HtOll i-, treated with I nit. of 10% aq. -NaOH. the product
is boiled 1-2 min., and cooled. coned. HCI Is added drop-.
wise and the ppt. Is extd. Immediately with CX o' On re-
moving tile. Cjf$, 11 ppfg. and Is rvaystd,'(1 Ill insol. fit
Colls). I ca!i also he prepd. by heating 0.1 j. I In 5 mi.
RIM ILI-15 min, with 0.5 g. Zu powder and o mi- 2N HC1
at,10-15V, filtering, and coneg. tile filtrate on the steam b.-&th
until crystals appear. Cooling gives 11, rn. 205-7' U can
be oxidited to I with IcAne. Wdation of 11 w4h K1(uO4
rye 4,XH03C(Ii0)CiIfiS0jlf. Boiling 11 2-3 hrs. W1,11
0% 11:0, gave 14.3-110iCUIO)CAS0,111, which has &
-verr hirli m.p. (unspecified). Hydrazide of 11 m. 242';
boi Ing 11 with Ac2O gave 4,3-IIO,C(fI0)C#1hS-Ac, td.
132--50*.. 111 is prepd. by diaxotizing 4-aminos~alicyllc
ncid at -8* with NaNQt, treatinij tile diazonlum salt.
with N&.C%lf.0CSz contg. a Luge amt. (A a 101;~C. witi,
of XaIC03, keeping the product at roostil temp, -for ~ 48
hrs. or until all N kis evolved. filtetilli, treating tile residliq
with %varm EtOlf, ~,Jtering the sh=)r, treati-ii; th- filtrate
with active C, filtering, addinir water slowly, filterfngo1the
pptd. 1, ind adding nir-,r,- lrlU to ppt. 111, ni. d
137
-4

nitro C..
57 --- ---
trio
it
-pp"a., fig..1 Imm 14 4(l
tht
Ivell
are g for e re tt~ al - 4. N(HS)WLCCW' 41
.4 20,X
C (H), _42'.di Ic W-dinitrobenzo
-acid ~ (111), f III -and the PA ester of U.
The syntheso are similar to
tho4. described for the
b, A~
-.SM%9_-_bxAbvhm ma C 47
UYVRIU
-,7F
_'J L1.1,-

Chpmical T~--chnoICm,,. 1:jjerjiC?~I Products anj p
T'if: i r -i4pp I lcz,t 1 ons it t ic- Is. Vitam ins
;,,at i i) I Otics .
Abs Jour-, Ref Zhur-,Xhlrliy~~, 1959, No 4, IZ793.
Author Silberg, Al.; Tefta, D., Simitti, I.; Ujvaru, E.
I ns t ',iot olven.
Title Procitiction of Z-Chlcr-T. ~3. 1 and 2-Chlornovccainp,
Cl:ig Pub: Farmacia (Romin.),, 1957., 63 No C-Y 491-495.
Abstract: The r~rinciples and -n-thod used during synthesis
of the substances mentioned from paranitrotoluene
are, Dresentcd. -- A. Vavilova.
Card 1/1

V:",p ~.q
PPP- 9 O~
to CIT Oo
JOT,&, S C'a O~
-~o
100 0 0 Pik.
tj~.00
T
'10
-,
0
U~0%
N: (36 J~
NI V'C' 0,
TO 0 IN . %;C~ -0~- ~
71- so, 1~ ,
IJC
ru
"N"
to OS
5~0-0
r'Q
u
C~ 0'(Q
v CT 9~- 0 b, SV C
C)51 tx~-.
0
'Q TO., to
GSCCL C(ja
T It ~V- -0
L
'AMA
RMU,Nj;./organjc Ch-~,-,Iistry. W'rL4UII.L%I
1,b s Jour Ref Zhur-XhirliYal 140 99 19599 31412
11 = Ri C it o R Ill :--
H- d 6 C051 R?
f R -C101"o
h R C6 = 0~ ;-C the
U5 t "'
cIC017) Vlore obtaln& by heatVng
f thiosomiearbnZido IRNBCONHNH2
darivntiVeS H 0a13. -4 -naPhthyl)
(where R yl, phanY19 L
I- and a -naphthylthiodso-
with phonyl- ally o oxidi-
in 6&NO The To Obtained vor
cynnatog 1jazolidinos
io
zed into d in 9~ 4-th which the
r8 Ila-I J) f ron
I = 4 Mt&T-3j-
fq C =
dorivatiVOS
were propar 0 in the
d-(=NRI and PO,4 in
'la-:10 with SnC1
troatnont Of H splits
Cli COOH containing RC1 tho roup Z -jVdj
()'fj Lne, thiodiazoics Crva
C ar (1 2/6 /

SILBERG, Al.; Simiti, i.
Direct derivation of some heterocycles from phenyl tiosenicarbatide.
Studii cera chLmie Cluj 10 no.2:313-317 '59. (EM 9:9)
1. I.M.F. Cluj - Facultatea de farmacie, Catedra de chinie
organica.
(Heterocyclic compounds) (Phenylthiosemicarbazide )

SILBERG, A.; SIMITI, I.
Freparation and behavior of 2-hydroxy-4-mercapto-benzhydrazide and
of some of its derivatives. Studii cerc chimie Cluj 10 no.2:319-327
'59. (MUI 9:9)
1. I.M.F. Cluj - Facultatea de farmacie, Catedra de chimie
organica
(Mercaptobenzoic acid hydrazide)
(Hydroxy compmuids)

SILBERG, Al.; PROINOV, I.
On saw additions to isothiocyanates. III. Additi,n of aryl sulfonyl
hydrazides to i3othiocyanates, and preparation .1 3ome aryl sulfonyl
hydrazones. Studii cerc chimie Cluj 10 no.2:329-334 159. (ERAI 9:9)
1. I.M.F. Cluj - Facultatea de farmacie, Catedra de chimie
organica.
(Isothiocyanates) Aryl groups) (Sulfonyl group)
(Hydrazides) (Hydrazones) (Thiosemicaxbazide)

SILBERG, A.; SIMITI, I.; FARKAS, M.; SILBERG, S.; MANTSCH, H.
Contrib,itions to the study of thiazoles. Rev chimie 7
no. 1: 513-519 162.
1. Medizinisch-PYarmazeutisclies Institut, Laboratorium
fur organische Chemie der Fakultat fur Pharmazie.,
Cluj.

,;I I ', lexar, I ; T, ~', 1.
I .,, t (.iru; I L, ',*oltan; GOIC-113, Livil"
ContrioLtions to the study oil' thiazolles. Ft. 3. Studia Univ B-B
S. Chem 7 no.2:23-30 162.

. - , . , . - - - -i , . I - -- --
, !, : ~, *, ~ '. . , . - s ';-' " - - .
I a . . q . " - -- . -, . ::-4 - I - Ii . .
~ :. : - : , , ! " 1, .- .. . ., I - , .... I - . .

SILBERG, A.; HAIMBURG, Eri~:a; Z.; CO' TS, L.
Contriblu~JO:13 to the study of tUaz( es. Ft. 7. Rev chimie- Pou-- 9
no.3;215-228 Mr 164.
1. Laboratory of Organte~ Chomistry, a-,ultj of ChFimiatry, Babes-
l'olyni Uniw:!rolty, Cluj.

SILBIM, Alexaridruj FM!KEL, ~bltan; G(MOS, Li iu
CrizitrIlutions to the study of thia-zoleq. Pt-4- Studia. Univ.
B-B S Chem 8 no.lt2r/3-4M " 63
1. OPabes- Bolyail Thiiversit7, CluJ

I
. -- . f~ ` ; .: V j , ; I I
- , ,-~ 1"I *, . -r-- , -. ;:t: . * , !
:-. , , . (' , - -, I
~ . I.. r1 1 ,
, , ~ _,, . -.- ~, , : ~ , - . , *. , " . ~i
". . . I

9

BOLEA, G.; SILURG, I.
Freparation of phenothiazine-5-oxidea with the aid of the
alkylhydroperoxides. Studii cerc chimie Cluj 14 no.2:317-
320 163.
1. Institute of Chemistry, Rumanian Academor'Cluj Branch.
2. Corresponding Member of the Rumanian Academy (for Bodea)

of
JC T., o

BO " FA , C , o rn P 1. ; S ' L B "'IF G , I r, ar.
Phenothiazones. -t.loo fl,--v Ttomi 9 no6,,/7:,25-413-L Je--j-1 '64
1. Institute fn Chemisl,ry of tte ~-.adomy, Gliij Hrannh$
59-65 Drnath St.

BODI-~A, Coniel, SILKRG, Ioan
1-lenothiazons, Ft.10. Sltudli co-. chim 13 no.6/47:433-439
Je-Jl 16L
1. Institute of Gheralsti-( ofJhe Ihmanian Academyy Gluj Branch,
59-65 Donath St.

BOI;E,'A, --orncl; Icun
Free radicals of phenothlazine and c.-mpounds. ~t.l.
Studii cerc chim 13 no.11:76,1-772 N '64.
1. Institute of Chemistry of the Rumanian Actidemy, %"'Iuj,
59-f-c. Donath Street.

SILBERG, A.; SIMITI, I.; FARKAS, M.; SILBERG, S.; MANTSCH, Ii.
Contributions to the study of thiazoles. Rev chimie 7
no. 1: 513-519 162.
1. Medizinisch-Pi 'armazeutisches Institutg Laboratorium
fur organische Chemie der Fakultat fur Pharmazie,
Cluj.

USSR / General Biology. Physical and Chemical Biology. B-1.
Abs Jour: Ref Zhur-Biol., No 18, 1958, 80916.
Author Strelin, G. S. , Schmidt, N. K.
Inst Not given.
Title The Problem of Local Action of X-rays.
Orig Pub: V sb.: Vopr. radiobiologii, 1956, 151-158.
Abstract: Results were observed of the partial irradiation
of Turbellaria, Dendrocoelum lacteum, and of An-
nelida, Lumbriculus variegatus, after drenching
them aliTj',JTh --- a-7.,5-1596 solution of gelatin.
Selective irradiation Head kegion (HR) and Tail
regica (TR) was attained by screening off the
corresponding parts of the body by a laden plate.
Turbellaria were irradiated by X-rays in doses
of 2,500 to 5,000 h, 160 kv, 4 ma, without a fil-
ter, the distance from the anode 23 am, the pow-
Card 1/3

S/079/60/030/04/51/080
BOOI/BO02
AUTHORi Sillberman, Ye. N.
TITLEx The Reaction Mechanism Between Nitriles Carboxylic Acids,
and Rydrogen Chloride at low Te-aeratures
PERIODICALs Zhurnal obshchey khimii, 1960, Vol. 30, No- 4, PP. 1277-1281
TEXTt The present paper deals with the reaction of chlorides of Isonium
chlorides with carboxylic acid in organic solvents (Refs. 1-5). It was
assumed that in the reaction under consideration, namely between nitriles,
carboxylic acids and HC19 the chlorides of imonium chlorides (I) whioh
develop first, as a result of further bimolsoular substitution, are con-
verted into isoimide salts (II) of lower stability. Since these salts show
a considerable acylation ability, they develop imonium. hydrinchlorides (III)
and acid anhydrides, if carboxylic acids are added. In a second reaction,
acid chlorides may be obtained from acid anhydrides and H01 (Ref- 4 and
also by acylation of hydrogen chloride with isoimide (Schese ~i. For
the confirmation of the assumed mechanism of the initial stage (Refs. 3,4),
the conversion of acetic acid and adiponitrile was carried out in the pro-
Card 1/3

The Reaction Mechanism Between Nitriles, Carbo- S/070/60/030/04/51/080
xylic Acids, and Hydrogen Chloride at low BOOI B002
Temperatures
molecule of carboxylic acid and develops imonium hydrinchloride (of the V
hydrochloride of the amide), and acid chloride. There are I table and
10 references, r of which are Soviet,
SUBMITTEDi March 24, 1959
r--rd 3/3

_694
~'CC NRi ~T66~7
so U-ad ~_665Et_~z 6r -1
db_5WJ6_061661~16i6 6i~o
'THIM: Silbornagol, Arnost
-1 - Rosoarch and TostinF Institute, NAM'Mr, Ostrava (Vyzkur-my a zkusabni ustav NIIKG)
JS: Problem of therr;al equilibrium of stool casting
,.L. Cms
SOM Ci;t Hutnik, no. 4, 1966. 166-170
TOPIC TAGS: thermal oquilibriun, mtal casting, rimmcd steel, motal stress, plastic
dofornation, stross analysis
A-)ST:=T: A study of two 10 ton forms for rimmed stool casting
was made. The calculation of the tensional stresses in the out-
.side walls of the forms, using the equation derived for a fixed
rod, indicated stresses exceeding the strength of the material.
Ah the forms do not break during casting operations the author
aqsumes that the inner layer of the form walls, immediately after
casting, is in the region of plastic deformation. This partially
releases the compression stresses and also influences the
paTts that are under stress in-tenoion. 'the cross-sectional ahaps.
of'the ingot is the most Important factor of the thermal equilib-
rium. It is impossible to design a thermally balanced form for
a convex shape. Such forms must be strengthened at the walls
and at the corners. - Orig. art. has: 1? figures, 8 formilau arif*4 tabloso
fJ-PRS: 36''6467
SUB COMM - 4, 20, 13 SUBH DATE -- none / ORIG PM F: 003 / SOV REP: 001 / OTH REFt 004

SILBERWAGM, Josef
Our public phototeleqraphic service. Cs spoje 7 no.1:10-11
Ja 162.
1. Pracovnik Ili-listerstva dopravy a spoju.

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SILBERSDORFF, Lasz-lo-----,
----- --
Rubber suspension for railroad vehicles. KozIeked tud sz 11 no.11:
523-528 N 161.

.-4 :;0

- 1 9 It 11 4 11 4 1' -0 A 1$020-4 11,11 Vol No low molva a 40 of 0 re
6 A I L i. a r 6 111 1
1, 10 1 All 11 CL 0 tj
o d s. k
a ~411 9
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511-861"
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00
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All pow mob vow a &swim ~wwL
ZaL M. Vv-- UAmowsm pool. 9)
am"= 40 Abw. 30,
nor"" F I jv!T
Wlw
~=
sow oloomwo
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P-W www6awn fAmdow 0
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hood typn oFmwnkm*.&j, I.Okwaft
A. L
00
96,1

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00 00 41o,
0000 9 0 00 00 0 04 00
:

SILBERSKY,
Arrangement of r,31ay soheme5 in logical circuits with NOR members.
Automatiza-,a 6 no.9:21,1-218 3 163.
1. Kjnntrukta Trencin, 'I.P.0

SILBERSTEIN,, 13. . ing.
Calwes of difficulties met during conveyance of p&raffinous crude
oil from Be.-ca through pipelines. Petrol si Faze 14 no.2:87-91
F 163.

SILIBIR ..D.S.; ZAIEHLIBRAYA. O.G.
.WMIW~ -
Formation of loops by the ileum caused by Neckel's diverticulum.
Mov.khir.orkh. no.2:74 Mr-Ap '57. (NLRA 10:8)
1. Khirurgichookoys otdaleniye gvalyavakay rayonnoy bollnitsy
(INTESTIMM--ABSCRNITIAS AND D]WaRNITIBS)

TSITKIN, I.S., oblastnoy ortoped-travmatolog; SILIRIRSHUYN, D.Z.
2xperience in the prevention of accidents *and -i~; organization of
traumtologia first aid in the lumber industry of Syslyeve. Ortop..
travm. i protes. 18 no.1:50-52 J&-F 157. (NIBA 10:6)
1. Zav. khirurgicheskim otdalenlysm Svel"vokoy -.aybollnitay
(Zakarpatakays obl.) (for 3111bershteyn)
(WOUNDS AND I&MLBS. prey. and control
in lumber Indust.)
(INDUSTRIAL HYGLM
prey, & control of Inj. In lumber Indust.)

RUMAIIIA/Chemical Technology. Chemical Products H
and Their Applications. Chemical Pro-
cessing of Natural Gases and Petruleum.
Motor and Rocket Fuels. Lubricants.
Abs Jour :Ref Zhur-Khimiya7 No 6, 19597 20894
Author :Silberstein, B.
Inst :
Title The Quality of Petroleum Residue for the
Optimal System of the Thermal Cracking
Process.
Orig PWb : Petrol si gazeq 1957, 8, No 12, 623-633
Abstract : The properties of the raw material which
is used for cracking are examined. The
physicochemical constants of the different
hydrocarbons of petroleum and their group
are cited, and the significance of specific
.veight and boiling temperature is especially
Card 1/2

~ILFEiOTEEIIN, B.
An analyzing -m5thod in --h- .;e,.I,~ation of the crude oils suitaLle for the
wniifartlw-! of parffin I :-:!ians of lilt!!- pr~!ss. p. l15.
iZ_T~_L 21 f~%T' 1. (Asociatia Stiinifica a Inginerilor 31 Technicienilor
din iujmina ~-,i ~:inlzi.erul industritie Pntroll).111i si Ch-'rdei) Bucura:;ti,
no. 4, Apr. 1958
Monthly List of Eaat Euro;,ean ~*,cr-_---jiOnz, (_7_EAI) LC Vol. 5, no- 9)/l I?
Uncl.

7. - 1 '-TI 7 11- 1:'T 7'.- -1 U U 17iL -1 1 1 L
'IyF- lenu 0I'll:. i 11Y atno.
rice
on 11-1,.e of aorker:- in the textile indlistry Pracov-ii Lekar,;tvi, Prague 1)~O, 2/1
(20-25)
The paper dealS with th~, reaktS o: an invesstigatio.i of th3 working conditions and
o" the medical exanina:.ion of employees in a textile plant. The dustiness of the
atmosphere was 1,750 mil. parts/Cu.m. Particles smaller thar, 5,0- numbered 10-560
mil. per cu.m.; in one workshop with no proper exhaustin.g system 710 mil. per cu.m.
Di.f-'erent types of raw cotton were examined bacteriologically for their content of
allergens and histamine-like substances. Esch. coli, B. proteus, M. pyogenes aureus.,
and Aerobact. aerogenes were gro-.m. Clinical examination revealed that only in
men who had long buen in thiq emplo.,,ment and were older than 30-40 years, were there
to bt, found cases of chronic uronchitis, emphysema and bronchial asthma. The blood
count showed leucocytosis and eosinophilia. Eosiniphils were also found in the sputa.
Sensitivit., tests with allergens obtained from raw cotton were negative except
in one case. There were no other particular findings, even in a ~:roup of 800
jivenile workers.
Rejsek - Prague
SO: Medical Mi:~roibiology `i Fygieae, Section IV, Vol 3 No 7-12

. BILICHEfKD, A.D.
Using the NPendanN dosimeter. TSement 26 no.5:27-28 S-0 160.
(MIRA 13:10)
(Tenakiyevo-Cement plants-Zqqipment and supplies)

I , ~ I ";ie,! F, ,,% ,
I , i _u, , . f .. "._:.
'Ways rf I mprov,' re th,,,~ :-,f b-ut! r ~r-e cl !r.'lr I r2 in 1,4 ~n--; w-4 th
-qJUrr7 cnce!ntrtttlrz-.,7. ~l,~ owtnt Il ~?-t? 1~ jr.
1 .1 . - I
(mTPA 18!10)
3. XrnmalorskJy tsementnyv zavcd.

SILICHMM, A.S.
------
Kotlas Combine. Bum.prom- 36 no.11:8-9 N 160. (MIIRA 13: 11)
1. Direktor LDtlasakogo tsellyUozno-bumazhnogo kombinata.
(KDtlas-Paper industry-Squipment and supplies)

SILICHENKO, A.S.; AKSYUChITS, P.I.
A combine of progress. Bum. prom. 36 no.9:1j'-,-17 5 '61.
( MIFA 15: 1 )
1. Direktor Kotlasskogo tsellyulozno-bumazhnogo kombinata (for
Sil'chenko). 2. Glavnyy inzh. Kotlasskogo tsellyulozno-bumazhnogo
kombinata (for Aksyuchits).
(Kotlas--Woodpulp industry)

SILICHENKOP A,S.
laarning from experience. B=. prom. 38 no.10:3 0 163.
1. Direktor Kotlaaskogo tsellyulozno-bumazhnogo kombinata.

SUICIENK'OP A,S,
Frogress-se~rniring fcaa surc, a. B'xa. prom. 38 no.9s8-~ 3163.
(KIRA 16:11)
1. Direktor Kot,Laszkogo kombinata.

SILICHIINKO' K.Ya.
Regulating effect of the central nervous system on the blood in nano
2hurevysonervedeiato 4 no.4:482-493 Jl-M 154. (KLRA 8:3)
1. Kafedre. propedevtiki vnutrennikh bolezney Leningradskoco
gosudarstvennogo pedistricheakoea meditsinskogo instituta.
(HTMTINSION, therapy,
sloop there)
(SISIP, therapeutic use,
hypertension)

SILICHENKOp K.Ya,p dotsent
-1 - - - - ------
Treatment of cholelithiasin with an alcoholic infusion of barbe=7
3.9avese V.rach. delo no. 345-48 Mr 161. (MIRA 14W
1. Gospitallnaya torapevtichaskaya klinika (zav. - prof. K.A.
Dryagin) Leningradakogo pediatricheakogo meditsinskogo instituta.
(CALCULI, BILIARY) (RMZRRIES-TM2MTIC USE)
k

i bar-
e s
lt,4s find PO:~
J:3 -Y
no
r be (MITjA VNIO.
i ta I I noy
iu ta.

S.[A','CI[ENKCP L.A.,, ~nzh.; MIKHAYLOVI N.V., doktor tekhn. nauk, Prof.
SeascnJng of liph';4efght and cellular concrete before heat
and Troist, Strei. mat. 11. no.1:10-12 Ja 165.
(MIRA 18:6)

SWCHENKO, L. A. : 14aster Med Sci (diss) -- "Clinical and experimental obser-
vations ot the ~ifoct of troracine". Kuybyshev, 1958. 15 pp (Kuybyshev State
Med Inst), 230 copies (K!,, No 6, 1959, 146)