SCIENTIFIC ABSTRACT IORDAN, YE.F. - IORDANOV, BOR. IV.

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• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000518720002-6
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: July 27, 2000
• Sequence Number: 2
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT


M - -- - q -- - --- -,-- - - --- - ---- - -- - -- --- - -- -- -- ---- - -- - ---- I
PITLOT, Y.N.; PLYUSHKIIF, V.G.; IORDAN, Te.1P
Investigating organic compounds which retard the oxidation of
sulfide ores at increased tmperatures. Zhur.prikl.khis. 30
no.6:9W"47 Je 157. (MIRA 10:10)
(Sulfide ores) (Oxidation)

ins
IORDANESCU, G., ing.; POGACI, D., ing.; COSTESCU, Alex., ing.;
Alex., ing.
Valorization of powder from clinker klins. Constr Buc 17
no.784t2 16 Ja 165.
1. I'Stincall Cement Works, Braila (for Iordanescu).
2. Fieni Cement Works (for Pogaci,..-Cdstescu).
3. "Victoria socialistall Cement Works, Turda (for Buda).

GOLDSTEIN# Pop ingol IORDANSSGUp Eugenia, ing.; MINDRF.Aj No,, ing.
Synthetic resins produced in Rwmtnia and used in the textile in-
AvAtrys Ind text Rm 15 noo9t4fil-466 S '64.
1. Institute far ?extil .a Reamwok,, Bucharest (for Goldstein,, Iordanomou).
20 "Tab&" Enterprises Arad (for Kindrea).

ROMAN,, V., dr.1 GOLDSTEIN, P.9 ing.; SOL0140NO I., ing.1 IORDAhMCU
- .4
Eug!~141!0-4pg.
Contributions to the study of dyeing immeture cotton fibers. .
Ind text Run 15 no.32s673-676 D 164. -
1. Institute for Textile Research, Buohareot.

COUNTRY Rumania
CATEGORY
ABS. JOUR. RZKh1:1. , tio. 22 10i 5.9, ';0.
783861
I AM-u'O.R Psemotchi, V. and lordanescu, R.
Not given
.3 Phy3icochemical Methods for the D'rect Determ~na-
Al
tion of Phenol In Hu."Aticom.-onen iouaquaous Mix-
tur-es.
07
PUP 1/0-33 (1959)
Rev Chim (r?PR), 10, No 1,
A photometric and a conductometric method has
been davo'loped for the deterviination of pheno.-I
rII) in the aonaqueous mixture obtaiaed by the
I
.ac-*d decomposition of isopropylb"azene ~f-UMO-ae)
hydroperoxide. Tho cumene, acetone, cqmene hydro-
peroxide, methyletyrene, caminol, dimethylbenzvl-
phenol, cumenealpha-paroxide, acetophenone, and
smnll n,p'-dihydroxydiplteiiy.'.rropen)-- present in
hhe above mixture do not interfere with the de-
termination. The photometric method is based

OiEl-11" R~.j' R u -v. n 1. a
-~ 012 il
"~l U
RZIChim. Ne.. ?2 1959, No. '78386
'1"'HOR
0:*-] If .
BSTRACT on O-o coLor reaction .(blue color) of I with
2,6-dibromoquinoaochlorimido (II) in aqueous
medium, whicLs yieldu indQphenol. Because of
the instability of 11 1"a aqueous mediam, the
double salt of 2,6-dibrome-4-u-Li.ronheiic;i hydro-
chloride with SnC14 , (Br, Nik, C6 H2 OH)2 SnC16 (III),
is used,which is oxidized -aith i~4j.'F?s(CGN)6j (IV)
to II. For the determination of 1, a 5-m! sample
of the solution to be analyzed (about 0.5 gm 1)
is extracted with 1 1; N&O-vt 0 x 5 ml), the ox-
C A;_1 D
f J
106

'OUNTRY Rumania
,A-12GOR71
I
~B,3. JOUR. RZI'Shila. !~,'O. 22
WTHOR
1939, ~io.
E-3
78386
OKG. PUB.
ABSTRACT tract is diluted with water to 100 ml, 0..B-,, ml
of the solution obtained are neutralized with
4% HC1 to a pH of 7, and the resulting solution
is again diluted with water to 500 ml. 2 ml of
the I solution prepared as described above are
added gradually to 2 ml of a 5','c borax solution
together with 0.4 ml. of 0.2?-~, III and 0.4 m!
of 1% IV, the resulting mixture is held over a
water bath for 5 min at 37*, the volume is ad-
justed to 25 ml with water, and after 5 min the
C'MI-0. 3/5

Rumania
CAT~I%j R-1
'1286
JOUR. RZIKhlin., NO. 22 1')-59, v-, a 70~,
~
U, OR
I T .
T IL
0 lic_ I?U
A 3-:-'T RA C T resulting solution is anilyzed photometrically
with a red filter. The Beer law is observed
for I concentrations of 5-13 '( /ml. For the
conductometric titration of I in the presence
of the above-indicated impurities the optimum
medium appears to be 66% isopropyl alcohol M.
2 ml of the solution to be analyzed (about O.e
gm 1) are placed in the cell to be used for the
conductometric titration (Pt-electrodes) to-
gether with 33 ml V and 20 ml H20? and the
CAM: 4/5
107

XU~,TRY Rumania
"VATZGORY
ABS. JOUR. azxhimi, i~o. 22 -Irj:z
78386
AUTHOP
TITLE
ORIG. PUB.
ABSTRACT titration is carried out with a 1 N solution of
KOH in V. The error in both methods is under
1.6% with good reproducibility.
CARD: 5/5

IORDAMMU, Radu
Structure of the simple exceptional group G2- Studii care mat 13
no.4s627-41 162.
. V.%
? 1~#
. ,i~ -:
I~r- il

IORDARE -;U, Radu
The angla of two atralght 1-Ines. Gaz rat fiz 69 no.63
209-215 Je'64o

IORF-AhT,,r-)kNJ, Radii
r connection with the definition field of funct',,:m. Gai mat
fiz 70 no.1:23-26 Ja 164 (i.e. 1651.

7CRD-kNFZCU,, Rsdu, 3arzetator
International CoUoqu-,M on Globall Differentlal Gaometry,
4 i t
Bwharest, 1964, Gaz milt fiz 69 no.1la434-436 N 164.
1. Institute of Mathemat'los of the Rumanian AaaderV.

7
L -7,
AC-MSSION 14R: AP044190 1/0003/64/015/W/10381/0385:
AUTPOR: Anastasiu, St.; lovdanescu, Ruxandra; Whail, R.; Istratoius Radica
TMILE: A new procedure for the parificatiollf high-malecular-weight polyoleflas
by means of surface active agents
SOURCE: Revista de Chimie, v. 15, no. 7, 1964, 381-385 j
TOPIC TAGS: polyolefin synthesis, polypropylene, polyolefin purification, poly-
merization catalyst, catalyst removal, surfactant, polymer washing, peptization
A. BS T RA rT. The polyolefins obtained by polymerization with or anometallic catalysts
;alts ~f the tran3ttion elements retafn catalyst re,:idkies, bou-n-d--e-i-t Ter
c h e-T. i ra 11,/ at the end of the polymer chain or physicalLy, in the interior of the
'.Olymer perticles. In this paper, the authors describe an advanta-geous and origi-
nal procedure, developed in Rumania, for the purification of polyproylenelfroir, its
-,)(_,1ymk,r,zat Lon catalyst [Ti C13 and WC2115)2M), The procedure Is ba n wash-
ing I,),, polymer with aqueous solutioas of
Ionic surface active agents, in the pre-
Its of the
sence ~~f rion-polar solvents. The latter are used to dilute the Ga
lortic ;urlace active agents formed by ton-exchange wiLh the Galts of polyvalent
(.)riginating from the catalyst. The following theoretical preriLses are taken
Card ' 1/4
-7 -7

4
ACCESSION UR: AP4044190
into consideration: A). The use of a surface active agent is required for washing
the polymer, with water. At a convenient dilution, the agent is adsorbed at the
I L
4nterface, thus conferring hydrophilic properties on the surfaces of the polymer
i,y dccreasLng the interfacial tension at the flotation level between the washing
solution a-ul the polymer. B). Through the orientation of the surface active
agents toward the interface, an electrostatic repulsion between the polymer
granules is obtained, thus impairing their association into large aggregates. C).
The impurities originating from the catalyst form solid particles of TiO2- x H20,
AI(OH)3, etc. which are insoluble in water, but hydrophilic, and their elimination
can only be achieved by forming a colloidal solution, through peptization. Con-
sequently, the surfactant used must possesn good peptization properties. D). The
precipitates originating from the hydrolysis of the catalysts are easily kept in
aqueous colloidal suspension at a alkaline pH. Consequently, only anionic cr non-
ionic surfactants may be used, the cationic agents being active only at an acid pH.
Z). Double decomposition reactions may take place between the anionic surface
active agents and the salts of the catalysts (Ti, Al. etc.), salts of Ca and Mg
(constituents of bjkrd water), or salts of Fe, Yx, Cu (originating from the
Card 2/A_

L 49215-65
ACCESSION FIR: AP40144190--
manufacturitig installation). ~_The compbunds formed are soluble in non-polar or
weakly-polar solvents, and the washing must be carried-out in their presence. The
actual wash:.ng procedure is carried-out in an apparatus consisting of a glass auto-
clave ni: 2 Aters capacity, equipped with a thermostatic sleeve, drain faucet, and
impeller-type agitator which can be set for a velocity of 0-2000 R.P.M. The surface
acitAve agenl.s used may be either anionic such as sodium dodecyl benzenesulfonate,
sulfated al(ohol CJ2, "Marseilles" type soap wtth a content of 60% sapontfiable sub-
sranoc, dettrgent rom thermal-cracking (Dero type), oc a synergistic mixture of
alkylarylsia'fonates with sulfated secondary alcohols, or non-ionic such as C12
alcohol concensed with 10 moles of ethylene oxide, or octylphenol condensed with 10
..X)IeS of CLIylene oxide. The non-polar solvent chosen was the same gasoline used as.
a polyrn-criz4xion medium. The general results obtained with type I washiags (without.
gasoline) ticre independent -of thezaurface-active agent used (anionic or non-ionic)#
the degree of purity reached being approximately of the same order (0.10-0.15%
polymar ash', .In the waohings of type I! (with gasoline), the level of purity
reached wLtl the anionic agents (0.01-0.05%) was considerably higher than that ob-
tained with non-ionic agents (0.10-0.13%). Other detailed results are extensively
-fl?"il~tod. Vie Puthors conclude that the en-Verineental data have verified the
theoretLca~ premisen, showing the exisLence of an ionic exchange when ionic agents

T, -- - ---- -- -- ' - -..
ACCESSTON Ill.: AF4044190 0 ~

ic"IUA'.~7'3, F. A.
I(IIJAHS, K. A. - "Compprativo physiological data on conditioned inlhibitiun and con-
diti:)md dininhibition.1i (i*periments on rabbits, pigeons, and turtlea). Illoscow,
1955. Moscow State U imeni 14. V. Lovioncsov, Soil-BioloUn FacuLty. (Dissertaticns
for legree of Candidate of Biological Scionces.,)
SO: Knizmiava letopis' No 48. 26 No-mmlocr 10155- l-foscow.

IORIAMS, K.A*
Anal,vals of complex conditioned reflex movements. Report No.l:
DGIVOloPment Of now positive conditioned reflexes in rabbits,
Nauch.dokl*vys.~hkoly;bIol.n&uki no*3:78-83 '58.-
(MIRA 11:12)
1. Predstaylens kafedroy fixiologil vysshey nervnoy doystell-
nosti Noskovskogo gosudarstvennogo uzdversitsta luenI N.V.
Lomonosova.
(CONDITIOM RWWONSI) (RMITS)

ICIRMUS, K.A.
Comparative physiological analysis of complex conditioned
reflex movements* Report No*2: lieveloping several positive
conditioned motor reflexes in monkeys. Ilauch.dokl.vylle
shkoly; biol.nauki no.1:63-68 '59. (MIRA 12:5)
1. Rekomendovana kafedroy fisiologii vysshey nerynoy deyatell-
nosti Moskovskogo gosudaretvennogo universiteta im. M-V.
Lamononava.
(CONDITIOM) RJSPONSZ) (ANIPAL LOCOMOTION)

Comparative physiological data on conditioned inhibition and con-
ditioned disinhibition [with sumnary in ftgliahl. Zhur.vysenerve
delat. 9 no.1:126-134 -Ta-7 1390 (MMi 12: 3)
1. -Chair 0 RjAer Norwo-us Acitv Ity, Lmononow University,, Moscow.
(I'll' 11. CORDITIOM.
conditioned inhib.lu conditioned disimhLbition
(Rus))

YOUNIN, L.G.; IORMNIS, K.A.
Comparative physiolog4cal awlysis of complex conditioned reflo---:
movements. NRuch. dokl. vya. shkoly; biol. nauki no-1:39-67
1600 (HIM 13:2)
l.Rekomendovana kafedroy f1siologli vysshey rervnoy deyatellnoott
Moskovskogo gosudarefte=ago universiteta im. H.V. Iozonosova.
(CONDITIONXV RESPONSE)

ICIRDAITIS, X.A.
Conditioned inhibition and conditioned disinhibition. Formation
of conditioned disinhibition b7 adding a supplementar7 agent to the
conditioned inhibitor. Vest .l4osk.un.Ser 6:Biol.', pochv. 15 no-3:
14-17 MY-Je 160, (MIRA 13:7)
1. lafedra, vyinhey nerynoy deyatelluosti Moskovskogo universiteta
(Inhibition)

IORDANIS, K.A.; KlfzALIS, 10T.; TAKPOLISKATA, B.A.
Physiological analysis of conditioned motor reflex systems in
monkeys. Vest.'Mosk. no. Ser. 6: Biol., pochv. 15 no. 5:3-8
s-o 16o. (MMA 13:12)
1. Kafedra vyssbey nervuoy deyatellnosti, laboratoriya skeperimentall-
noy patologit Instituta paikbiatrii M SSSR.
(Oa~ditlonsd response) (Monkeys)

VORONIN, L.G.; IORDAIIIS, K.A.
Relationship between inhibition and excitation processes in complex
motor conditioned reflex activities. Zhur. vys. nerv. deiat. 11
no-109-105 Ja-F 161. (MIRA 14*-5)
1. Chair of Higher Nervous Activity., Moscow University.
(CONDITIONL-D FMPONSE)

VORONIN, L.G.;GUSELINIKOVA, K.G.; IORDANIS'j K.A.- BETELEVA, T.G.; LIYKOVA, N.V.;
POLYANSHY, V.R.
Effect of electric stimulation of the reticular formation on
conditioned reflex activity. Tr~dy Inst. vys. nerv. deiat..
Ser. fiziol, 6:195-202 161. OdPIA'14:12)
1. 12 Laboratorii.oravnitelinoy fiziologii vysshey nervnoy
deyatellnosti, sav. - L.G.Voro -nin,
(CORDITIONED RESPqNSE)

IORDANIS., K.A.
Comparative ybysiological anallSis of complex conditioned
reflex movements. Report N0.4' Conditioning three different
motor reflexes in turtles. iLoh. dokl. vys. shkoly; biol.
nauki no,1:69-72 162. (MIRA 15:3)
1. Rekomendovana kafedroy fiziologii vysshey nervnoy dayatelf-
nosti Mookovskogo gosudaratvennogo univeroiteta im. M.V.
Lomonosova.
(TURTLES)
(CONDITIONED RESPONSE)

ICRUNIS, K.A.; SIZU, Ye.P.
Comparative physiological data on delaying inhibition.
Vest. Mook, un. Ser. 6:'Biol.,, pochv. 17 no-3:33-43 My-Je 16.~-
(MIRA 15:6)''
1. Kafedra fiziologii vyoohey nermoy dayatelinosti Hookovskogo
universiteta,
(COMITIOMD RESPONSE)

IORDANIS, K.A. ~
Differentiation of conditioned reflexes to electrical stimulation
of various structures of the brain in rabbits. Zhur.vys.nervedeiate
14 no.:Ls77-85 Ja-F 164o (MIRA 17:6)
1. Chair of Physiology of Higher Nervous Activity, Moscow Universi-
ty*

IOPJ)ANIS, K. A.
Motor conditioned reflexes in rabbits following partial
destruction of caudate nuclei. Vest.Mosk.un.Ser.6: Biol.,
pochv. 20 no.4:17-20 Jl-Ag 165.
(MIRA 18:12)
1. Xafedra fiziologii vyashey nervnoy deyatellnosti Moskov-
skogo universiteta. Submitted June 16, 1964.

IORDANISHVILI, G.A.
0-in--tim of food poisonine by E.N.Ivanova. Reviewd by G.A.
Io~c~shvili. Gig. i san. 26 no.8:120 Ag-161. (ML-M 3.5:4)
(FOOD POISONING) (IVANOVA, E. N.

WNR
IORWIISHVILI, G.S.; ASITASHVILI. S.G.; ICDILASHVILI, L.A.
Dynamics of the formation of ammonia in muscle extension. Soob.
AN Gruz. SsR 24 no.6:663-668 Te, 16o. (MIRA 13:9)
Tbilisskiy gosudarstwenuff-universitet im.Stalina. Fredstavlono
almdemikom P.A. Xonetlani.
(*mole) (Ammonia)

IORDANISIRFILI, G,S.
Effect of borate on amonia formation in brain preparations.
Trudy Inst, fiziol. U Gruz. SSR 13tl8l-l$g 163.
(MIRL 17t6)

KOMTIANI, P.A.; Prinimali. uchastiye: KLEYN', Te.E.; CHIKVAIDZE, V.N.; GVALIrA,
N.V.1 IORDANISHVILI G S
Relation between amino &aid transformations and ammonia metabolism
in the brain. Ukr.biokhis.zhur. 37 no.5021-731 165.
(MIRA 18:10)
I* Inatitut fiziologii AN GruzSSR, Tbilisi.

IOIWA ISHVILI, KeJ6, inshener.
Shovel attachment for an 21-121 excavator for filling cable ditches.
Inergetik 2 no.5:24-25 My 154. (NM 7:16)
(*cavating W-chinery),

AID P 1630
Subject USSR,,&ngineering
Card 1/1 Pub. 29 12/23
A.Uthor Iordanishvili, K.'.A,, Eng.
Title A new method of installation of AH-frame wood towers
Periodical : Energetik, 1, 20-21, Ja 1955
Abstract : The author describes anew.method of mounting initiated
in 1952 at the site of Kuybyshev hydroelectric development
for 110 kv power lines.
Institution: "Elektromontazh" (Electric Installation Trust)

IOM, A.Y.; STILIBANS. L.B.; IORDANISUILI . Ye.K.- STAVITSXAYA, T.S.;
&ZU";
FROICY, A.A., xscL&%4 R.S., takhnichaskiy
redaktor
[Thermoelectric refrigeration] Termoslaktricheakoe okhlazhdonts.
Moskva, Isd-vo-Akademiliauk SSSR. 1956.107 P. (NLRA 9:11)
(14frigaretion and refrigerating machinery)

2X -- - - I - -. 71 ~ : 7 .-' . --*- -:1 -,*~-- . - ~ .. - - --, . .-- - -
.t - -

T c)
Category : USSR/Electricity Semiconductors
Abs Jour : Ref Zhur - Fizika, No 2., 1957, No 4225
Stillbans,, L.S., Iordanishj=,_Ye.K-, Stavitskaya., T.S.
Institute of Sen dcUctdrs,~Acidemy of Sciences USSR, Lenin"
Thermoelectric Cooling
Orig Pub : Izv. AN SSSR, ser. fiz., 1956, 20, xo l., 81-88
Abstract : A.F. loffe's theory of thermoelectric cooling is explained. The
conditions under which the highest cooling coefficient and the
maximum temperature dr' is obtained are discussed. Experimental
data axe given for Q and the theoretical deductions are coh-
firme&., The author.lists practical applications of thermoelectric
cooling., developed by the Institute of Agalconductors of the AcadesW
of Sciences,-USSR', joint~l~'with the commercial organizations,, such
as a domestic refrigerator, hygrometer, etc.

TMPANIS1014_111F. "KI
USSR/Electricity - Sadconduc re 0-3
Abs- Jour: Referat zhur,.7.FiziM. No 5j 1957, 12227
Author Yordanishviii-I..YeaK i-Stillbans* LOS.
Inst
Title Thermoelectric Mmiature Refrigerators.,
Orig Pab zikij,_ 95,6,*; 261, #9~.2:. 482483
Abstract Se~miconductor. _-thermocoupl":Ildevea~6.ped. at the Institute of
SemicOnductOrFj,.of::th6 Academy_of_.Scii~ces, USSR made it
possibleto obtain-tep ture drops:.of-.60 700 and:in-
dividual casep:u out
rrie&
p,
deep cooling-mitit -the- ii~i Of" a th~ree-stage-setup (ClAsit
stage -- compress o.r refr.ig,erat,ing machine., two others --
thermocouple coolers). The temperature drop obtained
reached 1020. By-vay of a thermal load,a A er with
a volume of one liter was used. In experiments on ther-
mostatic control, use Iwas made of the reversibility of the
Peltier effect: the thermopile worked both as a
Card 1/2

-1 VN 't
r
Category : MR/19lectricity Samoconductors 0-3
Abs Jour : Ref Zhur - Fizika, So 2,'1957., No 4228
Author : Iordanishvill1je-K.p St 111bans, L.S.
Title Minisfurt 1%?Wdouple Refrigerators
Orig Pub Zh. tekhn. fiziki, 1956.. 26, No 5, 945-957
Abstract The principles of the thpory and desiga of thermocouple refrigerators
are considered. Equations are derived for the cooling coefficient-
and for the maximum temperature drop-of refrigerators made up of bars
of n and p-semiconductors. For deep cooling it is proposed to use a
multi-stage thermocouple battery, in which the cold junctions of the
first battery cool-U6 hot-junctions of the secondf etc. With this,
th~.temperature drop between the first and third stages reaches 60 --
700. Results are reported of experiments on combined cooling, in which
an ordin y refrigerating machine is used in the first stage, making it
possible to bring the total temperature drop t6 1020. Results of the
use of thiimocouple batteries as thermal stabilizers of s-11 volumes
are described.
Card 1/1

IOM, A. akademik; STILIBANS, L.; 10 DA 3 FIDOROVICH, M.
Thermoelectric refrigerator. lhol.tokh.33 no*,1:62-63 Ja Nr 156.
(Refrigeratlez and refrigerating machinery) (KM 9:7)

USSR/Processes and Equipment for Chemical Industries. K-1
Procenace and lq)paratuo for Chemical Technology
Abs Jour : Referat Zhur Khimiya, No 9, 1957, 33252
Author : loffe, A., Stillbans, L., _Iordanishvili, Ye-,
Fedorovich, A.
Inst
Title : Thermoelectric Cooling in Refrigeration Engineering
33
Orig Pub : Kholodilluaya tekhnika, 1056A No 3, 5-16
Abstract : A brief consideration of the physical phenomena upon vhich
the thermoelectric cooling is based, and a presentation
of the fundamental propositions of the theory of A.I.
Ioffe. A formula is given for determination of the refri-
geration coefficient -_E , from vhich it follovs that Z
does not depend on geometrical dimensions and shape of
the thermoelements but is determined by the physical cha-
racteristics of semiconductor materials (thermal and elec-
tric conductivity, thermo e.m.f. of thermoelemant branchea)
Card 1/2

USSR/Processes and Equipment for Chemical Industries - K-1
Processes and Apparatus for Chemical Technology
Abs Jour Ref Zhur - Xhimi-ya, No 9, 1957, 33252
and the temperature of hot and cold junctions t and tx-
with increase of 6 t =, t2 - tx the '-'- is greatiy, decreal-
sed and at a certain value /I t max it becomes equal to
zero. In order to inerease.;r- it is necessary to use mul-
ticascade system cooling, in which several batteries are
utilized, each of-which operates at a lower A t and, con-
sequently, at a higher E . A brief.description is given
of thermo-electric refrigerators with batteries nvide from
PbTe - PbSe alloys (negative branch) and an alloy based
on Te and Sb (positive branch); Experience has shown that
in the case of such batteries A t = 470. Difficulties
arise in the selection of electricnVnsulation interlayers
between the cascades which must have a sufficiently high
heat conductivity. It was found that the best interlayer
is one consisting of FG-9 silicone lacquer containing a
6% addition of Al powder.
Card 2/2

I .
8(4) SOV/112-59-5-9187
Translation from: Referativnyy zhurnal. Elektrotekhnika, 1959, Nr 5, p 110 (USSR)
AUTHOR: Iordantkbxl~,.i, Ye. K.
TITLE: Thermoelectric Cooling and Heating
PERIODICAL: Tr. 1-y Mezhvuzovsk. konferentsii po sovrem. tekhn. dielektrikov
i poluprovodnikov, 1956, g. L., 1957, pp Z74-284
ABSTRACT; The energy principles of thermoelectric cooling are briefly set forth,
as well as the history of thermocouples used for that purpose, First models of
thermoelectric refrigerators appeared in 1949; however, an adequate
refrigeration coefficient (30%) was achieved only in the 1956 model when a
Pb-Te-Se solid solution was used as a negative branch. 'The model was based
on the "Leningrad" type icebox. AC power was rectified by a full-wave
germanium rectifier and a smoothing filter. The refrigerator consumed 75 w.
Principal advantages of thermoelectric refrigerators are: refrigeration
coefficient is independent of the thermobattery size and its power consumption,
Card I /Z

SOV/112-59-5-9187
Thermoelectric Cooling and Heating
absence of moving parts or liquids, possibility of converting the refrigerator
into a heater by reversing the current. By using a cascade connection, a deep
freeze was achieved: down to -460C with one cascade and to -780C with two
cascades. Experiments are described with thermostatic devices: cooling of
triodes, quartz oscillator, and the prospects of thermostabilization. Thermo-
electric heating is 4-6 times more economical than conventional heating where
a small temperature difference is involved. Bibliography: A items.
L. I. A.
Card 2/2

n #4 i's o v K.
57-6-10/36-
AUTHOR IDRDAM13HVILI XG.K. TKALIGHM L.Q.
TITLE smiconductmti~~gostat for Autogenerators
(Poluprovodnikovyy termostat dlya Avtogeneratorov. Russian)
~MIODICAL Zhurnal Tekhne Fize 1957# Vol 279 Nr 6. pp 1215 - 1220 (U.S.SORO
ABSTRACT An apparatus for the keeping constant of the temperature of autogenera-
tore as well as the construction of a thermostat by means of semiconduc.
tor-thermo-slements are described. The results of the investigations
which had been carried out by the Institute for Semiconductors together
with the Faculty for Radio Engineering of the Mo%hayakiy-AcmftxW are
given. 1.) A thermostat with a battery which consumes 3 - 4 W of electric
energy can keep constant 1W cc at 20 - 30 0 C and within a temperature
fluctuation of from +60 to -60 0 0. 29) The distribution of the quartz.
-axttogenerator scheme., collected in a point- or plane triodes does not
essentially increase the heat stress of the battery in a thermo-4tabli-
zing spaces 3.). The blowing at the surface of the thermostat as won as
of the radio-technical block is essential as the temperature within the
block can be higher than 80 0 C if the outer temperatures are 55 - 60 Oc.
40 In the case of work at low temperature conditions (-WQ) an automa.
tic switching off of the blowing, a regulation of the feeding current
of the battery and an increase of the heat isolation of the thermostat
must be provided. 5e) The heat-balance, i.e. the temperature deiianded
Card 2/2 (+350C) is attained in the thermostat within 20 - 40 minutes* 6e) The

57-6-10/36
Semiconducting Thermostat for AutogeneratorB
scheme within the thermostat must be composed of parts which are moist-
ure-resistant to a high degree. 70 The inertia of the thermostit is
different in the case of heating and in the case of cooling. It mainly
depends on the temperature-fluctuation-amplitude as well as on the re-
lation between 'the capacity of the battery and the heat atrease (With
5 illustrations and 5 Slavic references).
ASSOCIATION
MWENTED BY
SUBMITM
AVAILABLE
Card 2/2
Institute for Semiconductors of the Academy of Science of the'UsSoS.R.
(Institut Poluprovodnikov AN 885R, Leningrad)
29.3991956
Library of Congress

xj "V
AUTHOR SAWYLOVICH, A.G. 53 -3 -8/7, t'
TITLE A.F., fti-l%bazm~ ',.S., Tnrdanishvilli 1-0 K. StavitaiW,, T.S,,
Thermoelectric iiefrigerationiF.-CPC;-i~-is-~-in-7--~rou-;-j-of the Acarlemy of
Science, Moscow-Leningrad, 1956, p.la8, 3y7o Rb.)
(J~ffej A.F., et al. "Termoelektrichei" 4hlaz'&-f.;R-! (Russian)
PERIODICAL Uapek-hi Fize Nauk, 1957s Vol 62p Nr 3, PP 375 - Yt6 (U.S.S.R.)
ABSTRACT The book annsists of three ohapters dealing with refrigoration by
thermoelectric means, giving theoretical and experimental data,
In chapter 1. the theory of thermoelertriZ. ref-il.geration is developed*
Further, the efficiency of a cascade battery is calculated and it is
shown that more than two steps are useless.
Chapter 'I. "The experimental investigations of thermoelectric proper-
ties of semiconductors" above 611 describes and evaluates the methods
for measuring the Peltier and Thompson coefficients~ the EMF, the
electric conductivity, etc. The thermoeleGtric properties of the best
inif,ial material for a themoelomenL FbTa - PbSe are most thoroughly
treated.
Chapter 3. deals with the application of thermoelee-tric-refrigerationo
IL is alraady today possible to construct household relrigdrators'vr~th
thermoelements, which are more economical than abeorption refeigera-
Card '02 tors.

q .'i-A/10
ASSOCIATION
PRESENTED BY
SUBMITTED
AVAILABLE
Jaffe, A.F., Stil-lb=u, L.S., 1.)rdanAs-jvjjjjye6j., Stavitakqu) T.S.,,
4TIiormoaluatvie Refrigarationi . (Publishlng h,-~-se o-v the of
St,,ience, Moscow-LenlnVad, 1956, P-108, 3,70 Ab.)
The book which is written in clear la%uage and i!~ very well subdivi-
ded may be of use for physicists, ebemists and refrIveration engineers.
Not given
Library of Congress
Card 2/2

IORDANISHVILI, Ye.K.
Eff*ctivenens of thermoelectric cells used for cooling.
Yis. tvar. t.sla I no.4:654-655 '59. (MIRA 12:6)
l.Institut poluprovednikov A3 SSSR, Leningrad.
(Thermocouples)

IORDANISHVILI, Ye. K.
Cand Phys-Math Sci - (diss) "Study of substances and semicon-
ductor thermoelements for a tbermoelectric refrigerator and
for the generation of electric power." Leningrad, 1961.
14 pp; (Academy of Sciences USSR, Leningrad Technical Physics
Inst imeni A.F. Ioffe); 200 copies; free; list of author's works
at end of text (14 entries); (KL, 5-61 su-D, 172)

33351
f1'//1?V (11041311ylf-~ S/181/62/004/001/020/052
B108/B104
AUTHORS2 Iordanishvili, Ye. K., and Trakhbrot, B. M.
TITLE, Thermoelectrical properties of Bi,Te 3"Bi2Se3 between 77 and
6300K
PERIODICAL: Fizika tverdogo tela, v. 4, no. 1, 1962, 122 - 131
TEXT: The temperature dependences of the thermo-e.m.f., electrical con-
ductivityland efficiency of Bi 2Te 3-Bi2se3 solid solutions were studied.
The polycrystalline specimens were composed of 80% B12 Te3 and 20~ Bi 2 Se 3'
The efficiency can be written Z . Vx /V9 T, where %, =%&T - total e.m.f.,
V - ohmic voltage drop. It was therefore necessary only to separate the
total voltage drop into Vx and V -? . Knowing the temperature at both ends
of the specimen, T 1 and T2. one can easily find the required parameters:
-~ - Vx /(Ti - T2); 6' ' I'/V?S; %C = ot26-/z. For the efficiency z, however,
Card 1/3

33Y 1
S 18y62/004/001/020/052
Thermoelectrical properties ... B108 B 104
a correction accounting for the heat exchange with the surroundings has to
be introduced so that z Z (1 + q1 (al/6 + s')). z is the measured
0 2sliz 0
efficiency, a is the specimen perimeter, I and s length and surface area,
s' outer surface area of the palladium plates between which the specimen
is fastened. /C is the thermal conductivity, q = (0(* + 4T366), where e
is the thermal diffusivity, cK is the Stefan-Boltzmann constant, 6 is the
blackness factor to infrared radiation of the body. Comparison of the
experimental results with theory showed that the carrier free path I in the
case of scattering is proportional to TT- "The efficiency has a maximum of
about 2.10-3 per deg in the range 300 - 3200K. This maximum will be lower
and shifted toward higher temperatures as the carrier concentration in-
creases. Owing to the narrow forbidden band, carriers of the second sign
arise at temperatures above 450 - 5000K causing z to change chiefly owing
to bipolar diffusion. The authors thank L. S. Stillbans, as well as S. S.
Sinani and G. N. Gordyakova (ZhTF, 26, 2398, 1956) for their interest and
help, Ansellm and V~ I. Klyachkin
FZhETF, Z2, 297, 1052) are mentioned.
Card 2/3

33351
S/181/62/004/001/020/052
Thermoelectrical properties ... B108/B!04
There are 9 figures and 10 references: 8 Soviet and 2 non-Soviet. The
references to the English-language publications read as follows: I. G.
Austin. Proc. Phys. Soc., 29 545, 1958; T 9 4
Harman. Appl. Phys~, 30 1351~
1959,
ASSOCIATION: Institut poluprovodnikov AN SSSR Leningrad (Institute of
Semiconductors AS USSR, Leningrad)
SUBMITTED: July 13, 1961
Card 3/3

IORDANISHVILI, Yevgeniy Konstantinovich, kand. fiz.-mat. nauk;
--D-.F.'.'red.izd-va; GVIRTS, V.L.., tekhn. red.
[semiconductor t'bermoolectric miaterWs) Poluprovodniko-
vye temoelektricheskie materialy. Leningrad, 1963. 38 p.
(Leningradskii dom nauchno-tekhnicheskoi propagandy.
Seriiat Poluprovodnik-i,, no.1) (MIRA 17:3)

AN
ACC Vt_AP5025386 SOURCE ODE: UR/0181/65/007/010/3054/3062
_:-R. S'.
AUTHOR:' lrirofsyiv~ Iordanish :-j'.Petrov, A. Vi U
ORG; Institute of Serniconductori3.-ANI.-*SSS-'iti: Leningrad (Institut poluprovodnikov AN
SSSR)
TITLE: Theivial, conductivity of alloyed SI-Ge.sol-id solutions
W nl~
SOURCE: i.-Flzika t-werdo' 'tela, ~_V~~ .7' no.-10, 1965, -3054-3062
TOPIC TAGS: ~solid s6lutionj semiconductor research, germanium semi conductor i, silicon
semiconductor,-heat conduct
ABSTRACTz -Theauthors.give so mie of the results of research undertaken in'1961-6h the
thermal properties of.the Si-Gelsystem-. Thermal conductivity was measured-in Si-Ge.,-.
solid solutions with 5.3, 8.5VIS.-and,30.at., Ge as a function-of temperature and
dopant concentration. , Specimens with.8.5 at. Ge were studied.from 80 Xo 300OKs,
while those.with other Iconcentrations of germanium were studied 1n the 80-11 0010K
range. Boron , was z used . as the ..doping impurity in all p-type specimens, while phoo-
phorus, arsenic and antimony served as 6 in n-type specimens* Maxlmum.concen-.-
lopa~t
tration in p-type specimens was 5.4-102.0 cm 3, while in n-type specimens the maximum
concentration was 2.5.1020 cm-3.:,the n-type specimens with carrier concentrations
above 1.5.1020 cm-3 were-unstable abovei-600-7000K, and data are given for them onli,
Ccjr~ 1/2'

-L_:11o58
ACC NRz AP5.0.25386
at temperatures below- 6000K The.thermal c Uttl ~is iso~-
onductivity,of the crystal ce.
lated by taking account.of-vari6tis:.other-mechanisms which may be res f
ponsibli. or
heat transfer. Curves are-:given~for thermal conductivity of solid solutions of both'-
conductivity types with various..Ge concentrations as a function of dopant c6ncentra-,
at various-temperaturtes, It was found that doping causes a considerable.reduc-
tion -in thermal. conductivity: in all cases. Reliable. values of thermal conductivity:,-,
for pure Si-Ge solid solutions were obtained by studying the temperature relationship
of tbermal'c'onductLvity in lighily:doped specimens (p = 3-5-1017 cm .3)0 : These values
were compared with the,Klemens.model in a wide temperature range. The.reduction in--.
the thern al conductivity of the.crystal lattice due to dopingis explained'as the .
result of phonon scattering* by, impurity ions,-assuming that the relaxation time. in
this scattering,machai.nism:19_.~ independent of ~phonon wavelength*, The authors. am" -
grateful to-N. - S. Zemskov,.an-d V. V. Rozhdest!2nOiZ , for furnishing the, p-type SL-Ge
M'
specimens, and to N. 0 ~smyafor assIstabdd-with.the measurements., Thelautho-ra
thank L. S. Stil!PAns..and B.-Y& MpyLbes for discussing the results of the.,work and
'sea-
for the valuable"d6mments made by thiCm , and -also.. D. N. ,Uirjin and'o. 44 ILSOV for
a # 4 formxiUs 2 -tables-0
suring the absoription. c ceffici nt :Orig.'art. has: 6 ffiuress
SUB CODE: SUBWDATM.~ Mar65/'.- ORIG REF: 009/ OrH REF: 016
Card 2/2-

F.-ACC _NR-s~-- Ou: -U06lu-16C100810101
AP6033583 SOURCE C
IkUMOR: lordanishvili, Ye. K.
ORG: Institute of Semiconductors AN WSR, Leningrad (Inatitut poluproyodulkay AN
SWR)
TITLE: Feasibility of attaining optimal carrier density in thermoelectric materials
In a wide range of temperatures
BOURCZ, Mika tvardogo tela, v. 8, no. io, 1966, 3118-3120
TOPIC TAGS; carrier density, thermoelectric phenomenon, temperature dependence)
thermocouple, impurity level, conduction band
ABSMCT: With an aim at maintaining the maximum efficiency of thermocouples over a
wide temperature range, the author proposes and considers a method of maintaining the
carrier density optimal-by additionally doping the host material vith deep-lying
levels. The effect of such a procedure are quantitatively analyzed by using an
equation describing the equilibrium betveen the total number of carriers in the con-
duction band, the number of ionized and non-ionized deep-lying impurity level, and
the optiz91 carrier density as given by the theory, of A. F. loffe (Poluprovodnikovyye
termoe:',,-~ !nty [Semiconductor Thermocouples], 1zd. AN SSSR, M.-L., 1965). It is shown
that if ~.he carrier density and the number of deep-lying levels are properly chosen,

ACC NRt AP6033583
the carrier density remains optimal in a wide temperature interval. A suitable
doping material would be a III-V compound (InAs, GaAs, GaP and their oolid.solutions)
which has a low effective carrier mass. The author thanks L. So Stil'bans, Go Ye.
Pikus, and Yu. I. Havich for valuable discussions. Orig,. art. has: 1 figure.
SUB,CODE:. 20/ SUBM DATE: 26Mar66/ ORIG REP: 001/

IORDANISHVILI, Z.S.; GACHECHILADZ9., G.A.
--- - ---------------
Theory of movement of a.atruotqral eroding atream. Trudy Grus
NIlGiM no.21:335-338 160, (MIRA 16t1)
(Erosion)

'IMUM,,*ff,ej,*GNCRGW7, Iwan
Formation of the mesoderm and of primitive blood cells in chick
embryo. Doklady Bolg. akad. nauk 6 no.2:53-56 Apr-June 53.
10 L.ehrstubl. fur Histologie und Imbryologie an der Med'izinischen
Akademie r.P.Piwiaw in Plovdiv.
(MMY09
mesoderm & blond cells in chick embryo)
(SIIN, embry?10(79
phiek embryo)
(BWW CILIS.
chick emb27o)

10IWANNG'T,- A.
Breahting the law on Nines~and regulations for its
app2ication to quarrying enterprises. p. 69.
Vol. lo, so. 4.
July/August, 19550
MIND DEW
Sofiya, Bulgaria.
SOURCE; last Buropean Accessions Listg, (IWAL) Ubrary
of Congress. VoL.5. No. 1, January. 1956.

IORDANOVY A. d-r
An experimental installation for extracting magnesium salts
from sea 1yes. Tekh delo 499: 4 16 N 163.

IORDANOV, At.
The-conotructors of boilers are overfillfIlUng their pledge-for the.
peeasion of the National Conference of the Inventors and Bationalivi.-CS,
Ratsiona3izataiia ll,no.8:6-8- 161,
(Inventions) (Industrial management)

JORDANOV, Atare-5 Inzh.
Waste water of the slaughterhouses,and meat combinates, and
its purification. Khidrotakh i malior 6 no.7t215-46.

!OFWOV,,,-At&nas,, inzh.
Waste water from dairy plants, and its treatment, Kh1drotakh I *,~or
no.9t277-279 162.

IORDANOV, Atanas, inzh.
I
Washing of fast filters. Rhidrotekh i melior 8 no.5:1"-145
163.

RP f7 P/0 V
BLTjGARIA/Analytic Chemistry. Analysis of Inor&-,-de
Substances.
Abs Jour: Ref Zhur-Xhim., No 23, 1958, 77271-
Author : Lipchinski Al., XUMETL-D --
Inst :Institute of Ch stry and Technology.
Title :Detecti V~
on of Mn * by Method of Internal Electrolysis
with Deposition of Manganese Diwdde on Anode.
Orig Pub: God-tshnik Xhim.-tekhnol. In.t. 1956 (1957), No lo
77-82.
Abstract: The method used previously for the determination of
(PzhKh:Lm,
T1
1957, ?-7345; 1958, 7T240) waB used for
the detection of Mn~~t The cathode process proceeds
according to the equation PbOA + 4H+ + SO ~41+
2e - PbSO4- + 21120, and the anode process proceeds
according'to the equation Mnll"t+ 2H.0 - 2e
'IV M110Z
Card 1/3
BULGARTA/Analytie Chemistry. Analysis of InOrg%nic
Substances.
2' 17271---
Abs Jour.- 110f1hur-'r No 3,-~19
.t on to be sn~3~ is neutralized
+ 41i The i~&Uii i
vith dilute HajCO; solution until its reaction is
w~"ly abid -j'.i,--4 to 5.8 according to
_(tZ R . I - '
!dinitraAenol-IndLicatoi), fiij~aredl- the filtrate
ia'best~d to-60-10 wa=t of RqC~ is
theL
added,: the.caxe- and- !Ft "ele6tr10da are 3~4
InU the ~. 84iii.6]i and the.ele~troiysis is started.
A yellovish, P;.v 'of MndA, -is forming,-on
4. Vas L
'I. present; If no precipi-
the stryod '-if;RA
t formed-in 'L 15'min.,-then there is-nO
Ate Vas
Mr,X+ in the 13olution. The detectable minii3m
is 0 8 10-4 g of N_per ml. T4e presence of
* CcrZ
Ao(5+), Dal-- Be-I* BiO'~
A9t
Card 2/3
E
E
73

NMOIA/Analytic~Chemistry. Analysis of Inorganic Substances. E
Abs Jour: Ref Zhur-Xhim., No 23, 1958, 7722T.
Author Zagorchev 13., Lipchinski Al., Sheytanov Khr., =Manor_~
Inst Iwtitute of Chemistry and Technology.
Title New Modification of Internal Electrolysis Methcd. II.
Zinc Determination.
Orig Pub: Godishnik KhIm.-teldmol. in-t, 1956, (1957), No 1,
217-220.
Abstract: A new modification of the internal electrolysis
method (report 11, R09ftim, 1957, 4678) was used
for Zn determination. Na amalg= prepared by
electrolyzing NoOR saturated solution with 3 a at
6 v Is used as mterial for making the anode. A
cellulose case with a collodium cover kept about
1 hour in saturated Na;so~ solution alkalized with
Card 1/2
62
DULGARIA/Analytic Chemistry. Analysis of Inorganic SuBstances. E
Abs Jour: Blef Zhur-Khim.0 No 23, 1958, 77227.
NaOH is used at the analysis. Concentrated NaOH
solution is added with stirring to the ZnSO4
solution until the reactim is weakly alkaline,
the mixture is diluted with water to from 70 to
80 ml, and the internal electrolysis is carried
out with a copper-clad Winkler's electrode as
the cathode Connected with the analgam anode.
Under such conditions, about 50 mg of zn is de-
posited on the cathode in about 45 min. The re-
lative error is about O.N with 5 to 100 mg of
Zn- - T. Ievi.
Card 2/2
COUNTRI bdlgarlu E-2

UZUNOVP G.; IORDANOV, B.; JO=HIOLOVj A. A.
Effect of the"blood ser= from schizophrenic patients on tiomm
respiration. Nauch. tr. viesh. mod. inst. -Sofia 39 no.6:75-M 160.
1. PredBtavena ot prof. G. Uzunov, rukovo&-Ltel na Katedrata po
paikbiatriia, dots. S.,Boshinovo rukovoditol na Katedrata p0 mqvroloffiia,~-
i prof. B. Koichev, rukovoditel na Katedrata po, biokhimila.
(SCHIZOPHP1-31A blood) (TISSUE W.TABOLISM)

W&W SM
UZUNUVP G.; MITOV, G.; IORVANOV~, _B_
Iffect of the blood nrum from schizophrenic patients on the develop-
ment of chick embryos. Isv. inst.-fiziol. 5:223-231 162.
(SCHIZOPMMIA blood) (*Mfff 0)

JORDA.NOV., B. [Iordanovp B.); BLAGOEV, B.
on the CH2 deformation oscination of metbylene group between the triple
bozW and Whe carbojWI or enter groups. Doklady BAN 25 no.8:826-833
162.
1. Vorgelegt von A.kademiemitglj:bd D. IwEuioff Rvanov, D.I.

GUTSOV, IV.; ARNAUDOV, M.;
Str
ucture and process of the Graham glass summary crystallization
wf4i"the aid of infrared spectroscopy. Izv Inst fiz khim 4:13-24
1. Institute of Physical Chemistry of the Dilgarian Academy
of Sciences.

IORDANOV, D.
Fulfillment of the plan in regard to pharmaceutic supply in 1953.
Farmatstia 4 no.2:6-9 *rAp .154.
1, Zam,-awhalalk n& Apte6hn uprawlente.
*in Bulgaria, drug supply)

IORDANOV, B. Xv.
Inhibiting effect of penicillin on lipase activity of blood serum.
Suvrem. sod., Sofia 7 no.1:83 1956.
1. Is katedrats po nevrologila I polkhiatrita, pri vai T Chervenkov-
Sofita. (Zav. katodratpt prof-. G. Usunov).
(BLOOD,
11pase, off. of ~enlcillln. (Dul))
(PMCILLIN, effects.
on i)lood lipasie. (Bul))
LIPASMS. In blood,
off. of penicillin. (Bul))

IORDAMV.,.,A,l KH ATCHMA, L,
therapeutic use, of glutamlc acid and accidents during Its use.
Suvrem. nod., Sof 1& 7 no.11:83-89 1956.
1e Is Mulksts, po nevrologila n& VNI - Soflia (Direktor: prof.
G. Usunov) I Detaksta polkho-sevrologichna. bolnitea - Sof Its,
(G1. lakar: A. Kbubavoidwya).
(GLUTAXAM, Imlarlous effects,
side off. In ther. (Dnl))

UZLWV, G.-, IOFMMO B.; KHRISTOV, V.
Iffect of ex"rimental eptleptiform seizures on herAto-corebrospinal
paggage of c060. Suvrom. med., Soft& 8 no.1:102-104,1957.
1. Iz katedrats' po talkhtatrita pri TKI Softia (Zav.
katedrata: Prof. G. Usunov) I latedrata po atomna Mika pri
M - - Softis (Zav. katedrata: prof. Khr. Khristov).
(GOBALT, radioactive,
In blood & CSFO off. of exper. spileptiform seizures
(Bul))
OIPILWSY, experimental,
off. on radlocobalt in blood & CSY (Bul))

F J-)
CHDBAIDVA, D.
DIMITROV, L4-.IQ#Wy
Affect of radioactive cobalt on adrenocortical function;
preliminary comanication. Suvrem. mod., Safts. 8 no.l:
105-107 1957.
1. Ix ka"dra 22 (Zav. Katedr&ta: prof. Z. 141tsoy) I latedrata
po nevrologlia (Zav, katedr&ta- dots. S. loshinov) pri TKI
Softla.
(COBALT, radioactive,
off. on adrenal cortex (Bul))
(ADRIIIAL CORINX, affect of drugs on,
radlocobalt (Bul))

GEORGINV, Iv.; IORDANOV, Bor.
Re13U1tF1 Of the treatment of -11tiDle scleroRis with sulfurated oil and
""sql0.1kvrsm.,m9d.j,SofJA 8 no.3:49-53 1937-.
1. Iz Xatedrata po nevologlia pri M - Sofila (Zavezhdashch: dots. S.
Boshinov). 44
(NUMPLM SCUIROSMS. therapy*
d1basol & sulfurated oil (Bul))
(MMCLII IMIAUYM. TI=PEMIC USZE.
d1basol In multiple scleroslop alone & with sulfurated oil (Bul))
(0133. therapeutic use.
sulfurated, in multiple scleroesis, with dibasol (Dul))
(SULIM, therapentiamse.
sulfurated oil In multiple sclerosis, with d1basol (Dal))

BOZHINOV, St"
Problem of so-called acute Avotemic encephalitis, suvrem. med., Softs.
8 no.4.-42-48 1957.
1. Is Katedrata po nevrologiia, pri VNI - Sofila (zavezhdaohch kRtedrats:
dots. S. 3oxhinov).
(ENCVH&LITZS, case reports,
psychotic acute asotemic (Dal))

TBMKDV, Iv.; ATSBY, A.; DITSOVA, A.; IORDANOV# B.
Iffect of lergactil on epileFey-.-cTgimc'a"l"."bioche-mical aud electroencephalo-
graphic studies. Suvrem. med.. SofIA 9 no.3:3-22 1958.
1. Ir. latedrata po psikhiatrils. pri VMI--Softia (Zab. katedrata-, Prof. G.
Uhunov)
(VILWSY, thor.
chlorprowazine (Bal))
(CHMMMIONAZIU, ther. use
epilepsy (]%,I))

TIMKOV, IV.. ATSRV, Ye., DITSOVA, A., YMDAFOV, Be
Iffect of largactyl. on epilepsy; clinical, biochemical,
and'electroencephalWaphic studies [with summary in FrenohJ.
Zhur.nevr. I,psithe 58 no.10,.1164-1175 158 (MIRA 11:11)
1. Wedra psUchistril (saw. - prof* G.Usunov) Meditainskogo
Instituta, Sofiya;
(zPIWSY, there
chlorpromazine (Rue))
(CHUMOKA21M. there use
epilepsy (Rue))

IOBANOVO B" I q, ',
W, I. , ~,
Contribution to differential diagnosis of the cerebrospinal fluid
by mans of protein cellular dissociation by zone agar-gal electro-
phoresis. Suvres,med.,Sofla no.12:74-83 059.
1. Is Matedrata po nevrologita pri VNI - SoMa. ?&v. katedrata:
dots..S. Boshinov.
(CXMROSPINAL PWID diag.)

w
-10MAIff
On the problem of OspecifloN protein fractions in the oerebro-
spinal fluid. Suvrem.wde, Sofia 2 no.lt63-71 160.
(PROTEIIN cerebrospinal, fluid)

GEORGIEV, Iv.; PERNOV, K.; DASHIN, V4LIOHDANT~, B.
Our results in the treatment of myopathies and lesions of the peripheral
nervous system with a new Bulgarian preparation "nivalin.01 (Preliminary
communication)# Suvren medeq Sofia no*4;16-Z6 160.
1. Iz Katedrata po nevrologiia pri VMI, Sofiia. (Rukov. na katedratag
dots. S.Bozhinov)
(AUTONOMIC DRUGS ther.)
(NEUROIXGY . ther)
(MUSCLES dis.)

- IORDANOV~ B,
GEORGIEV, Iv..__
Diagnostic value of Margulis-Shubladze allergic skin test. Nauch. tr.
visBh. med. inst. Sofia 39 no.6:37-" 160.
1. Predstavena ot dots. S. Boshinow, rakovoditel*na Katedrata po
nervni bolesti.
(ALLEM dia (MMTIPLE SCLEROSIS diag)
diag)

IORDANOV, Boriolav.'Iv.; KHARALANOV, Kharalan II.
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Sofia 39 n0'*6145-57 -1600
1. Predstavena, ot dote. S Boshinov, rukovodit0l na Katedrata po
nevrologiia.
(IPILEM genetics)

GEORGIEV, Iv.; NWXOV, G.; IORDANOV, B.
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1. Katedra. po nervni bolesti pri Vieshiia, meditsinski institutp-
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logiia i infektoiozni bolesti pri VMI, Sofiia &tkov. na katedrata
prof. P. Berberev.
(MENINGOENCEPRALITIS virol) (MENINGITIS virol)
(COXSACKIE VIRUSES infect)

IVAROV, Ch.F.; AIXKSIYLV, B.V.; KRYSTEVA, )kA.; YOPWANOV, B. 1.
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1. Sofiyakiy khimiko-t~khnologicheskiy -insiitut i Institut
organicheskoy khimii Bolgarskoy Akademii nauk.
(Methionine)

IORDANOV, Bore Ivo
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CEM"Pus FLUID PROMINS)
(PROSPROBUS ISOTOM)