SCIENTIFIC ABSTRACT BITNYY, M.A. - BITSADZE, A.V.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000205410019-9
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 9, 2000
• Sequence Number: 19
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

.4-11
BITNYY, M.A., insh.
Unit for electromagnetic treatment of water.
Dazop.truda v
prom. 3 no.9:22-23 S '59. (KIRA 13t2)
1. Alma-Atinakly savod tya2bologo
washinostroyaniya.
(Yeed-water Imrification)

BITNYY, P.I., lushener; TIMYNOT. D.T.. IndwW.
Same rewlte of the comolldatlon of the truok transportation
department of
bulldlM 68astruction orgaulsationa. M".strol. 10 no.11:31-32
1 '53.
WaA 6:11)
(Construction inantry)

BITO, Istvan; SMILE. Bela
Coprolith simulating tuwr and causing partial
Intestinal
obstruction. Ory. hetil. 98 no.29:800-803 21 July 57.
1. A Baca-Kiskun NeVe Tanaces, lorbass, Sebessett
Onstalyanak
(foorvos. Kiss, Desso, dr.) as Rontgenlaboratortumanak
(foorros:
Turtsai7i Me Vilmos, dre) koslewiWe.
(I M STINES, calculi
coprolith sivulating tusor & causing partial Intestinal
obstructs, x-ray diage (Run))
(11MRSTINAL ODS2MMON, otiol. & pathogen.
coprolith causing partial obstruct., x-ray diag. Ohm))

S/057/62/032/007/013/013
B150104
AUTHORS: Lakatosh,G., and Bito,I. (Prague)
TITLE: Influence of the external resistance on the movement of
layers in the positive column of discharges
PERIODICAL: Zhurnal tekhnicheskoy ~iziki' V. 32, no. 7, 1962, 902-903
TEXT: The movement of discharge layers in the positive column as
affect-
ad by external parameters has already been discussed in the papers
cited
(H. Yoshimoto, et al. J1. of the Phys. Soo. Jap., 13, 734, 1958;
L. Pekarek. hechosl. J19 Phys., 80 32f 1958; A. V. ~edospasov, et
a1.1'
ZhTF, XXX, 125, 1960). In the present paper the amounts of the
amplitude of brightness, velocity, wavelength, and frequency of these
layers are examined as functions of the external resistance.
Experiments
were carried out using a discharging tube (oxide cathodep nickel
anode,
diameter 36 mm, length 1200 mm, temperature of cooling water 25 �
O-10C)
filled with argon or mercury vapor (pressure 3 mm Hg). The parameters
were determined following the methods described by H. Yoshimoto at al.
The results obtained for-a constant discharging current of 100 ma with
Card 1/2

5/05~/62/032/007/013/013
Influence of the external resistance ... B154 B104
negligible inductivity, show that in the range of 1000-3000 S?
with
increasing external resistance the amplitude of brightness
increases
linearly, the velocity and the wavelength decrease linearly, the
frequency remains constant. Frequency measurements for a
Constant
discharging current of 20 ma and an external resistance of 10
52 having
r
an inductivity of 1.5 henry delivered frequency of the laye
of 496 CPS (in the case in which the induotivity was used) and
541 OPO
(in the case in which the inductivity was not used)
respectively.
The authors conclude from their results that in the range
considered,
the value of the external resistance influences the amplitude
of bright-
ness as well as the velocity and the wavelength of the
layers,but not
their frequenoy. There is I figure.
SUB74ITTED: November 21, 1960
Card 2/2

J
. . . . . . . . . . . .
Wed of m4e pwWrbstiqu on the peative cdJumn Of,
dLftbAnm."rG.8dzetisndlJ9t6- Adal
Yll. un
Awts obtdned b y C ulter,i
01 aj., (d. CA 5310 by other vestiptom wt con.;
&.W by fmt=e,.t expu. C. GUY Ru
Forsobunginstitut fur Nachriebtentachnisohe Industrie, Budape at
(for Bito)

3/058/6P-/000/004/147/260
A061/A101
AUMORS: Lakatos, G., Bit6, J.
Moving striations in low-pressure mercu.
TITLE: ry discharges
PERIODICAL.- Referativnyy zhurnal, Fizika, no. 4, 1962,,60,
abstract 4Zh408
("Acta Phys, Acad, soient. hung.", 1961, v. 13, no. 2, 193 -
201,
English; Russian summary)
TEXT: The motion of luminescent striations, due to the
wave-like displace-
ment of the space charge, was observed in the positive
discharge column at a
current of 20 - 400 ma, a pressure of 1 - 4 mm Hg, and a wall
temperature in the
discharge tube maintained at a constant 25�0.1 C. A
photoelectric cell, separated
from the discharge tube by a slit-like diaphragm, and
adjustable along the tube
axis, was used to measure various characteristics of the
moving striations. The
amplified current of the photoelectric cell was fed to the
vertical.deflecting
plates of the oscilloscope. The change of the voltage applied
to the tube, lead-
ing to the appearance of the luminescent striation in it, was
fed to the hori-
zontal deflecting plates. A standing waves stable in time, was
observed on the
Card 1/2

S/058/62/000/004/147/160
Moving striations in low-pressure mercury discharges
A061/A101.
oscilloscope screen at the given discharge parameters. When
the position of the
photoelectric cell was changed, the signal amplitude also
changed in correspon-
dence to the phase observed in the striation concerned.
Thus, the wavelength of
the moving striation could easily be determined by shifting
the photoelectric
cell along the tube axis. The frequency of the striation
oscillations was deter-
mined by the method of Lissajous figures. The velocity of
the moving striations
was determined from the known frequency and the wavelength.
Their frequency was
determined at different Hg-vapor pressures and discharge
currents. The family
of curves giving tl~e dependence of the velocity of
propagation of the moving
striations (Io3_104 cm/sec) on discharge current and
pressure was plotted from
the data obtained. Experiments conduoted with other tubes
of similar shape at
the same pressures yielded other values for the velocity of
the moving stria-
tions. There are 10 references.
V. Dubinskiy
(Abstracter's note: Complete translation]
Card 2/2

S/0-1;8/6Z/000/004/146/160
Ao6l/Aiol
AUTHORS: Lakatos, G., I�it6, J.
TITLE; Effect of external resistance on the moving striations
of the
positive column
FmuomcAL: Referativnyy zhurnal, Fizika; no. 4, 1962, 6o,
abstract 4Zh4O7
("Acta phys. Acad. scient. hung.", 1961, v. 13, no. 2, 245 -
247,
English)
TEXT: The results-.of an investigation of a discharge tube
filled with a
mixture of Ar and Hg vapors up to a pressure of 3 nun Hg at a
wall temperature of
(25-1-0.1)OC and a discharge current of 100 ma are considered.
The dependence of
luminosity, the velocities of moving striations, of their
wavelength and frequqn-
cy on the ma&nitude of the inductionless resistance of the
external circuit is
indicated. The effect of inductance of the external circuit on
the change of
frequency is shown.
V. Dubinskiy
[Abstracter's note: Complete translation]
Card 1/1

'S/194/62/000/009/073/100.
D295/D308
KUTHORS.: Lakatos, G. and
TITLE: The time dependence of some parameters of a.c. gas
discharge
PERIODICkL: Referativriyy zhurnalp Avtomatika iradioelektronika,
no. 9, 1962t 5.0, abstract 9Zh298 (Acta phys.'Acad.
Scient hung 13, no. 3; 19619 271-279 (Eng.; sum-,
mary
TEXT: An oscillographic method was used to measure the time depen-
dence of electric field strength, electron temperature, electron
concentration, recombination rate, and.cathode and anode voltage
drop for an a.c. discharge in a mixture of Ag and Ar vapors in-a dis-
charge tube with self-incandescent oxide cathode. The diameter of
the discharge tube was 38 mm, its length,1130 mmq Ar pressure 3 mm Z
Ag,ambient temperature 22.5 - 240C. Fait and Koncz's a.c. probe me
thod (J Fa't and J. Koncz, Meeting on Gas Discharges, Belatonvi-
--l-&gos, i9M, which is based on Langmuir's method, was used in the
CArd 1/2

The time dependence S/194/62/000/009/073/100
D295/P308
investigations. The tubo contained three probes of 2 mm length and-
0.2 mm, diameter (one in the central part of the positive column of
the discharge, and the two others at 400 mm distance on both sides
of the first). The tube w~-t~_d by alternating current with 50 C/
as
frequency. The discharge current amounted to 430 mA. The measure-
ments results are given in the form of graphs. Z-Abstracter's note:
Complete translation..7
Card 2/2

IAUTOSH,, G. [Inkatosp G.]
(Praga);_AjTQ,,-.I..-[Bito, T.1 (Praga)
Effect of external resistance on the motion of shock
waves
of a positive discharge column. Zhur.tekh.fiz. 32
no.7:900-
903 Jl 162. MU 15:8)
(Electric discharges through gases)

S/058/63/OW/003/027/104

Ao62/Aioi

AUTHOR:
Bit6, Jfinos

TITLE:
On the
process of lamination In l
ow pressure discharges In gases

and vapors

PERIODICAL:
Referativn3rj zhurnal, Fizika, no-
3, 1963, 13, abstract
3G76

("Magyar fiz. folyoirat", 1962, v, 10, no. 4. 303 - 315,
Hungarian)

TM~2:
A survey report on the published
works about
processes in fixed and

mobile layers of the positive column of a
discharge as depending on various in-

ternal and
external parameters
of the plasma.
There are 92 references.

V. Shevera
A
iA
(Abstraoter's note: Complete translation]

.4
i
it

;
Card 1/3.

-- BITO, Janos
Some more important methods for investigating
lov-pressure gas and
steam discharges. Magy fiz folyoir 10 no.5:411-417 162.
I
1. Hiradastechnikai Ipari Kutato Intent, Budapest.,

BITO, Janos
Data on the stratification processes occurring in
low-pressure
gas and vapor discharges, Magy fis folyoir 10
no.4:303-315
162.
1, Hiraduteohnikai Ipari lutato Inteseto

BITO, J.
Ch the pressure-dependence of some parameters of
a.c. dis-
charges. Acta. phys Hung 16 no.3t 275-a8 163.
1. Irdustrial Research Institute for
Telecommunication Tech-
nique, Badapesto Prewmted by Qyorgy Wgeti,

BITO, Janos
Analysis of certain phenomena of low-pressure gas
discharges.
Magy hir tecbn 11 no.1123-25 P160.
1. Hiradastachnikai Ipari Kutato Intezet.

BITO, Jams, dr. . tudomwivoo minkatars
Gold light. Ters tud kosl 8 no.73317-320 J1 164.
1. Research Institute of Us T919comonication Industry,,
Budapest.

LAKATOS, Gyorgy; '[~.noa.
Effect rf tbe internal reisiatance ou tlr~
nnv-1ni: of
the positIve. column of gns d1scharp-n'. Y-Ii%v
fAz
1.2 no.1:9-10 '64.
1. Research institute o' Qwa Telecopwar-Ii,
-it.ioil. ~11611stryp
Budapest.

A*
BITO P Janos
~11-1 11 11 -- i 1. 1 ~ I
Vinrations occurring an the anodic side of
low-preasure.
direct-curremt gra discharges. Faa fiz folyoir
12 na.l;
63-69 164.
1. Research Insti'tute cW the Talucomunication
induat.ry,
Budapest.

BITO, Janos
Pressure dependence of certain parameters of a rnating
current
rMt'
U-~ ID
gas discharges. Magy fiz folyoir 12 no. 2:1 \i 64*
11 X.
'l
1. Research Institute of the Telecomunication In ~ry,
Budapest,

SZEMZO' Imre -'.
Method for measurement by sounding and its
application in
the field of alternating current dischargeaO
Magy-fiz
folyoir 12 no. 2-.121-132 164. '.
I
1, Research Institute of the Telecannmication
Industry,
Budapest.

BITO, J.
Correlations existing among certain parameters of
direct currelt
mercuty vapor discharges. Magy fis folyoir 12
no-3:297-300, 164,
1. Research Institute of the Telecommainication
Industry, Budapest.

LAKATOS, Gy.; BITOj Jo,
Effect of the ambient temperature on the mobile
stratification
processes of the low-temperature discharges. Magy fiz
folyoir 12
no-3:311-319 1649
1. Ressarch Institute of the Teleoommunication
Industry, Budapest.

LAKATOS, Gyorgy; HITO, Janon
Role of the auxiliary electrode applied beside
the cathode
of alternating current gas discharges. Magy fiz
folyolr
12 no.4037-341 064.
Effect of some external and internal parameters
on the
mobile stratification. Ibid.s343-348
Evaporation velocity of the oxide cathode of
stationary
discharges. Ibid.049-352
Some parameters of the mobile stratifications.
Ibild.069-3178
1. Research Institute of the Telecom=ication
Induatry,
Budapest.

BIM, Janos
Anode vibrations of diBeharges. Magy fiz folyoir
12
no.4053-367 164o
1. Research Institute of the Telecommication
Industry,
Budapest.

SZIGETI., Gyorgy; LAKATOS, Gyorgy; BITO, Janos
Calorimetric method for determWng the anode fall. Magy
fiz folyoir 12 no.4:379-385 164.
1. Research Institute of the Telecommunication Industry,
Budapest.

LAKATOS, Gyorgy, dr.; BITO.,jancal-4r.
Influence of certain parameters on the luminous power
and efficiency
of luminescent tubes. Villamossag 12 no-5:146-148 My
164-
1. Research Institute of the Telecommunication
Industry, Budapest.

1AKATOS, G.; BITO, J.
------- -- - .
On the role of the auxilla-y electrode applied
beBid6 the cathode
in a.c. discharges. Acta phys Hung 16 rio.
4:327-332 164.
1. Industrial Research In5titute'for
Tolecomrunication Technique,
Ihidapest. Presented by G. [Gyorgy] SzIgeti.

LAUMS, G. ; BIT0.4 T.
The influence of the ambient temperature on the
moving striation
processes of low pressure discharges. Acta, phys
Hung 17
noo3tpl-262 164.
1. Industrial Research Institute of Telecommunication
Technique, Budapest. Presented by G. Szigeti.

BITOS, J.
Anode oscillations of discharges. Acts. phya
Hung 17 no.3t
283-301 f64.
1. Industrial Research Institute of
Telecommunicatlon
Technique, Budapest. Presented by G. Stigeti,

BITOP J.
On the relations between some of the parameters of the
direct current
mercury vapor discharges. Acts, phys Hung 17
no-4:403-420 164.
1. Industrial Research Institute of Telecommunication
Technique,
Budapest. Presented by Gyorgy Sz1geti.

; 1 11 ' ' " 'TOS, G.; BTTO, J.
-Y.
A -oploric method for the determl-nation. of tine anode
fali of ;isch~irgea.
.Acta phys Hung 17 no./,:457-465 '64.
1. Industri-RI Ressarch Institute of Talecomaunication
Techni~,ue,

EITCP J.
A---- ~" N "~ ~
Cn the unodia side oscillations of low pressure DC gas
discharge3.
Acta phys Hung 18 no.1t1-9 164,
I. Industrial Reaearch Institute for Telecoomnication
Technique,
Budapest. Submitted October 10, 1963.

LAKATOS, G.; BIT011 J.
Some parameters of the moving striations. Acts, phys Ifung 18
no.1t27-38 164. -
1. Industrial Research Institute for Telecommunication
Technique,
Budapest. Submitted December 17, 1963.

LAKATOS9-Gyaral tudomanyos famunkatars; BITO, Janos, dr.,
tudamanyom
outakatars
Tests for increasing the specific surface load in
fluorescent lamps. 11ektrotechnika 57 no.9s425-M
S 164.
1. Research Institute of Telecommunication Engineering
Industry, Bwapest, IV., Vaci ut 77.

IIAKATOS, Gycrgy, BIN'. Janos, dr.,
L)a1kne:& o! 40 W ilunr(~:;!--.n"
!'or de-,,5trvilnlng tho enerip-
tut)e-,. V.1'.11amossag U no.3,78-80 Mr 165.
1. Research Institute of Eleotric Industry,
Budapcjit, (for
A
Laka tob Resoarch Inst-11-Uto of Telocoununi.cation
Eng~nee'r~flg
Industry, Budapest- (for Bito').

BITOSSI. Renato
The fate of the world is in the hands of the
peoples.
Sov. profsoiuzy 18 no.21:40-42 N 162. (MIRA 15:11)
1. Predsedatell Vsemirnoy Federatsii
profassionalInykh
soyuzove (Peace)
(World politics)
(World Federation of Trade Wons-Congresses)

8/564,/57/000/C")0/017/029
D25P/D307
AUTHORS: Belyayev, Lo Me, Bitovskiy,.B. V., and
Dobrzhanskiy,
-ale for
TITZE: Methods of growing luminescent cryst
scintillation eounters
SOURCE: Rost kristallov; doklady na Pervom soveshchani,
po rostu xTistaliov,, 1956 g. Moscow, Izd-vo
AN SSSRi- 1957j 249-261
TEXT: A brief survey of crystalline organic and inorganic
scintillations is first given, preventing the data in tabular
An apparatus is described and illustrated in Which crysta13;
form.
of narhthalene, diphenylacetylenep dibenzyll and other compounds
may be grown, indicating the general procedure, and an apparatus
.~.for stilbene crystals Is proposed. The difficulties of growing
-.:,:~!Iarge anthracene crystaie are discussed, and a description is
given of a suitable apparatus. For inorganic saintillators, the
Card 1/2

S/564/57/000/000/017/029
Methods of growing..# D258/D307
--authore-gi-ve-an-accotdit of the modifications made by them to
the appara+u-,,'
of Kyropolous'for growing crystals of alkali
~hal'des .nd of a vacuum equipment used for calcium ~ungstate*
The experimental assistance of Z. B. Perekalina, G. Belikovat
V.-V. Chadayeval K. S. Chernyahev, Ms V, Koshuashvili, V. AV
Perllshteynp and -1. N. Tsigler is acknowledged. There P,,,re 8
figures and 2 tableso
Card 2/2

)3(TOIJT, Z
loterattim
and
Z. A. at v
tm -r" t 1.0 1
4110 -
te cr t.
ot I Zo Oat a
test t! bly
be
pp By, 7 01 Z- "
IN S. Al. CF'
t in Mi. - I to 0-6 Jv do
***. Ast
n I in we ve a
to opp"t,
wkb N the feelprit.
in If If. And
pp..' ve it wkb

B1TCVTO Z. A.
Ghemical Abst.
VOL 48 NO- 8
Apr. 25, 1954
Analytioal Chwaistry
It
tieternsination of small QW011fles of zipc in !:IQ at-m
I-dMM establUslunents. S. 1rQjmv;miT
ov Med. 111A.).
WZT-fir the atin. is miAe bv ttiibId;-'
metric detn. of ealoglem sulhmivits forined on trvatm,-tsf of
it SON, emtg. Z4 In the 1-m-,
en"! of the CNS ton tit pH 2-21i: the plit. is
HtlZn(CNShl. Treat mo6t aittio-vthic G, K.-) it itit I -~'
tttl.
VC1 and 1-9 ML AtCH, heat aft a Stettin hathand Can% b"421!
the product after ctystil. lit a deskcator. DR.
117
solit. with go mi. 1110 conic. IM g. Nli.CN',.
.301n. cmtg. Zn In dil. HCI todryness with I int. HtSO. unti
11 RO furntscease- takit up the tttldut H OA wid. S 110,11
mr Whiourva.6.03 s. ambirachl, ad 7.7 mi. pa-v H,01
(total vol. 10 mi.). To 5 nil. of this solu. nild 9 itil. of
the*
re tit, n1low to stand 15 min. and nicasurc in a photoelve.
tMilinit.i.- --ilibrated with stnndwd Z" Soln. lit EL Similar
manner. The lit- ,,,e of Cu at F0 emn in relatively'
iiitt-'

.o i rovT, Z- - FA.
1. GUSEV, S. I.; RIJOAM", 7- A-
2. USSR (600)
4. Zinc
7. Now method of determining zinc in food products. Vop. pit. 12,
No. 2, 1953.
9. Monthly List of Russian Accessions, Library of Congress, April
-1953. Unclassified.

BITOW, Z A

pholm;g4ritimetric deteiffilrisfla~i of zinc In LqW(L

AV4sev, 4L and'-C K. 1:- T'L
-

lint 3. '=WsTa 18, 34A-J5N1W--).-A phctonephek--
Wj

metric methott for 11te deto. of Zn in I;ttk- a- 0.2 mi. of

blood, whirit takcs 2-2.5 firs. to compleir, is based upon

the
reaction which ren. dity takes ptwc betwecu Zn "d dian-

-r)-linethylinethque fit the firrsence of SCN- in acid
t
ip)

soln. Prepn~ of diantipyrylinethylim . ne k
-thi Voride, TAj.

.*Avc 5 g, atififtyrine lit 11 starill VC &
1110;.add 1-.' 110. MI

(d. 1.111) a"A 1~:', "I. CILCIVD~ 11mt over
watcrbath for

pKI-40 min. anj coal. A rryst. iwtsi will forin
-which

shpuld be recrystd. from 1-110. Thoroughly dry in a desic-

Prepri. of the rt-Agent: r , icive 1-.,,2 g. jr#sC,%'
N
$'Dr

,
mi. dotd)h h eo4nt.
,
distd. Ifr0; nmv add wit

ciaemical Abst-
I soln. n? lift ttc.-.
9

filter through paper prevint0v washed twice with dcmbl%
*
.
No. 3
Vol. 48
distd..1120. The te'111tant. i-,
n rlr-.xr soln' of the re-agctit

1954
io
yeb
Mum: Place 0.2 titt. of the b1004 into CL quartz
-
v'
T
i~e
.
,
B44019giCal ';heM'VtrY
h
x
h
l flaskIadd I in[. coned, MSO4, add perhydrol ris
catAlyzer and digest as timal. Wasit into a PE dish with

doubly
distd. 1110. Lvap. to dryncss-b0mv -160* and re-

nurve all traces
of SO.. To the Arv residue add 0.3 mi. N

IMI, 9.7 mi, doubly
di3td. I1,0 ai~d (IM-0.05, g, ascorbic

acid orO.2 C. of
hydroquitione. Shake well cand pavs. through

filter
gapctatpreviously wa3hed as above) into a test tube.,
Take to the filtratcand add toiti) ml. oftheZitreagent.1

mix, and
allow to stand for 15 min. for max. development.

of turbidity.
Zero point on the nephelometer 6 establisbcd

03 follows: Take 9.7
MI. doubly distd. 11,0, add to this

0.3 ad. N 11C1. 0,03-0.05 g.
ascorbic acid or 0.1 g~ hvdro-.

ifultione and wait for soln. to
clear. Divide into 2 ;vaV

5 and add to each 9 W. at the Zn mgtnt,
inix, Ict stand'
rV

15 min., then estab%sh the nepN-lamcrri~ zm point.

Now nAd to
one of the tube.% the soln. prcpd. for testing and'

tr-lo,
ept-lornetric rdtixting. A nomogr~jphir curve of~

Standard values
is presented. Use either qtLnrtz cr Pt dishes

lusively. 13. S
Levine

"13-3-5-2o/39
AUTHORS: Icumov, V. I., 9itnxt, Z. A., Fesis, A. S.
TITLE: Complex Compojj,~ids of Bivalent Metals wit",
p-oxy-u-Naphth-
aldehyde (Kompleizsnyye soyedineiiiya nel:otorykh dvuhhvalent-
nykh metallov s p-ol-.si-a-naftoynyr. alldegidom)
PERIODICAL: Zhurnal Neorganicheckoy Khiniii, 1950, Vol 3, lir 5,
PP, 1181 - 1184 (USOR)
ABSTRACT: Interior complexes of bivalent metals ac-
2+ ?lg2+, 2+ 4+ 2+ 2+ 2+ 2+ Pd
Cu Be Ca Sr Ba fZn '14n Ili 'Co
with P-oxy-a-naphthaldehyde were produced from an alcoholic
alkaline medium.The co!-y-letes huve the fol1o,.-.i:'.,; ~;e_cral
for-
mula:
(C 11H702)2M9
0+11H 702 ) Me . xH 20' where Me denotes the above-;~.cn-
tioned bivalent metals. The reaction proceeds in cold as
Card 1/2 well as in heat.

7b-3-5-20/39
Complex Compounds of Bivalent Metals With
P-Oxy-a-lfaphthlaldehyde
liew conplox com-Poundo of strontium, CalCiUM, IbLrill:l,
Zil!C,
man~;,%nesc, cobalt, nichel and palladium were prodi7ced with
oxy-naplitbaldeb7des . -"-e produced conpovi-,dc are little
.. ooluble or almost insoluble in water, oo.-c of t'ien
are soluble in alcohol. The complexes do not cha;-'-o in the
cold under action of 2 n IT 2s0 ; hrwever, in
heat--;-~;,t!1o,,-
decompose under separation of Aldehy-le-Und*r action of 2n RaOH
in the coldthey are stableT however, in i~ez~.I-i:., L-~' faro
soluble. These complexes differ from each other by t'~eir
crystalline form. This difference cari be used for microscol~ic
analysis.There are I fi~;ure, 1 table, and 6 references, 4 of
which are Soviet.
SUBMITTED: April i1r, 1957
AVAILABLE: Librard- of Con--ress
Card 2/12 1. Complex compouaide.Production 2. Coi,iplex con
poi-n4n.-rroperties
3. Q7.napbthaldehyd*~Ghemical reactiono

AUTHORS: Gusev, S. I., Bit 75-13-3-12/27
TITLE: The Determination of Zinc With
DiantipyrilmethTImethane by the
Nephelometric Method (K opredolaniyu tsinka diantipirilmetil-
metanom nefelometricheskim metodom )
PERIODICAL: Zhurnalanaliticheskoy khiraii, 1958, Vol 13, Nr 3,
Pp. 323 - 326 (USSR)
ABSTRACT: In form of the complex [Zn (SCN)412- 9
diantipyrilmethylmathane,
as well as some other derivatives of pyrazoloncan act as very
sensitive reagents to zinc. With many organic ammonium-cations
this anion forms difficultly soluble compounds (Ref 2). Yatsi-
mirskiy (Rof 3) found, that to precipitate anions with a large
inside radius such ~ationa are most suitable as also possess a
sufficiently large inside radius. Kuznetsov (Ref 4) found
color
reactions i~ fixed phase with organic color bases for the
anion
Z_Zn(SCN)4J _. In the paper concerned the s.Tnthesis and
charac-
teristics of the tetrarhodanzincoate of
diantipyrilmethylvethane
are described with great accurac.T, and the
optinialconditions for
Card 1/3 the nephelometric determination of zinc according to
this me-

The Determination of Zinc With D:Lantipyrilmethyl-
75-13-3-12/27
methane by the Nephelometrie Method,
thod are given. The investigations led to setting up of the
following reaction equation for the formation of t1le
difficultly
soluble zinc c onpl~x: 2C.1 H11 ON 2* CH(CIT3).C 11 H11 ON2+
ZnC1 +
+2HCl + 4NH4 SCN- (IC11H11 ON 2' CII(CH3 ).c 11H11 ON 2HJ72
Zn(SCN)4+
+4NH4Cl. Fornation therefore takes place during the reaction
of zinc ions with diantipyrilmethylmethane and with rhodanides
in an acid solution. The complex formed after this reaction
is able to cause continued turbidity in highly dilute aqueous
solutions. This fact was used for a nephelometric
determination
method for zinc. The sensitivity of detection is 0009 gg zinc
per al. With jjg2+2 A13+, CU2+, Fe3+ and Mn2+ the reagent
does not
cause any turbidity under the same conditions of
determination.
The presence of cations of the I-at and 2-nd analytic group
does
not hinder the determination of zinc. Neither does the
presence
of quantities up to loo #g manganese, loo pg alurainum, lpg
coppert 5 pg nickel and 549 cobalt in 1 ml of the solution
hinder the determination. Small quantities of trivalent Fe (up
Card 2/3 to 10 Pg1ml) can be reduced to the divalent stage
with the aid

The Determination of Zinc With Diantipyrilmethyl- 75-13-3-12/27
methane by the Kephelometric Method
of ascorbic acid or of hydrochinone. Divalent copper is con-
verted into a colorless complex with the aid of thiourea, if it
is present in larger quantities than I gg/ml of the solution.
The method described here has been used for the photonephelo-
metric determination of zinc in alloys, sewage (waste waters)
and in spring water. In the determination of alloys there are
no greater errors than + 10% of the determination result. De-
termiration of zinc in The materials named is described in
full detail. There are 1 figure, 7 tables and 5 references, 3
of which are Soviet.
ASSOCIATION: Permskiy meditsinskiy institut (Perm)medical
Institute)
SUBMITTED: April 2, 1956
1. Zinc--Determination
Card 3/3

PBSIS, A.S.; BITOTT Z.A
Determination of palladium withW-hydroxy-4ruaphthyl
aldehydee Zhure
anal,khim. 15 no.2:200-202 I-Ir-Ap 1600' (MIRA 1317)
1e Permakly maditsinskly Institute
(Palladium-Analayeis)

GUSEV, S.I.,- SOKOLOVA, Ye.V.;,.!IMVT Z.A. ,
j
Photometric determination of magnesium with the
pieraminazo
reagent, Zhur.anal.khim, 16 no.61674-678 N-D 161.
(MM 14:22)
1. Perm State Medical Institutep
(Mapealum-4smaysis)

FRUNCIN, A.N.2 akademik; KAGANOVICH, R.I.;
BIT-POPOVA. E.5-
Adsorption of aromatic and hydroarcmatic compbunds
at the
mercury - solution interface. Dokl. AN SSSR 141
no-3-670-673
N 161. (MIRA 14:11)
1. Hoskovskiy gosudarstvenW univer,sitet im. H.V.
Lmonosova.
(Aromatic cmn6unds)
(AdsorptiO14
(Mercury)

BITRAKOV, Dimitar
.
'S'
I
Use of the *-order noments'in the determination kf
influence
11nes on a continuous girder, God abor teh Univ
Skopje 4343-62
159A1.

BITRAKOVP Dimitar
Influential l1nes in continuous girders with variable
cross sections.
God zbor teh Univ Skopje 5 no-5:17-32 163.

BITRI, PUnumb
The Budd-Chiari syndrome. Bal. tiniv. shtet.
Tiraneflijok] 4:
73-78 16-z-,
(HIPATE YEN TRRCKBOSIS)

HOXHA, F., prof.; CANI, P., prof.; BITRI, F.; BURNAZI, P.;
ELEZI, B.
A case_.-,P successfxilly operated pheochromocytoma.
Pul.Univ.
Shtet.Tirane no.3/4s66-73 963-
1. Kat(dra e kirurgjise, petalogjise hospitaliere dhe e
patologjise se pergjitheshme, Universitatit Shteteror te
Tiranes.

BITRI, Pullumb, Doe.
L-- ---- 7 o - " ~~ ., .
Perlarteritis nodosa, as a collageal-4isease
(anatomo-pathologic
study of a case). Bul.Univ. Shtet.Tirane no.3/4:81-89
t63.
1. Katedra Patologjise as Pergi., Universitetit
Shteteror te
Tiranes.

~XMJ

BITSADU, A. V.
"The so-caUed Area-Monogenetic Functions," DokladY
Akademii Nauk, 49, No 8, 1948

it~ - -
- - ---
-- --

1USSR/MeLthemstics - Boumftry-Value Problem
1950
"Uniqueness of Solution of a General
Boundary-
Value Problem With Mixed-Type Equation,"
A.'V..
Bitsafte, Math Inst Imeni A. M. Razmadze,
Tbil-
isi, Acad Sci Georgian SSR
Soob Ak Nauk Graz SSR" Vol XI, No 4, pp 205-
209
Solves the general eq of the mixed type uxx 4
e(y)u,, w 0 vhere e(y)' is not restricted to
special partial cases, as in previous s6lnj3.
I'C 192T6o-,
USSR/Mathenatics - Boundary-Value Problem
1950
(Coutd)
Demonstrates the uniqueness of soln of the
boundsa7-value problem L for certain LI=itA_'
tions. Submitted 28 Feb 1950 by 1. 1. Vekua,"
Act Mem, Acad Sci Georgian SSE.
.41 Le
19OT6D

S;7
-ST;
N

Br=Zii - L' 40' . I
*Problem of Equations of the Mixed Type." Sub 21 Jun 51,
Mathematics Inst
imeni V. A. Stoklov,9 Acad Sci USSR.
Dissertatims presented for science and engineering
degrees in Moscow
during 1951*
30s Sum. No, 48D. 9 HRY 55,

BITUM91, A". V.
X
sadze
"Dok Ak Nauk SSSR" Vol LXXVIII, No 4, pp 6PI-62h
investigate- generalized problem of mixed type
tor eq uxX + t(y)u 0 where t(y) a I for
,y,>O and.~(Y) Z -lylor y)4-0.1 Particular prob-
lems were studied by M. A. Lavrentlyev and Bit-
sadzQ earlier ("DA AX Nauk SSSR" Vol LXX.. No 3,
!950). It is required to find u(x,y) vith cer-
,.ain properties. Submitted 28 Mi.ir 51 by Acad
18h.L62

tj
,USRt/FAtheWtICS Integrals., Potential
Sov/Dec ~3
:",2hree-Dimensional Analog of, the
CauchY-tyPe Inte-
:gr4 land Certain Applications of
Jt,li~-/A. V. Bit"fte
Is Ak Nauk.SSSR, Ser Mat, Vol 17, No 60,
pp.525-"o
I:fti-the6ry of'one-dimenSional inte Is
of thei'~,:
9r9L
type. plays an ~ important role- in the,
001-X or
~80,~.~illed two~-.Almensional problems
6f mathematicaL.
~physics (e., I-Awkbeishvill,
3-ingularinte-
iia - Equations (kngulyarnyye'Intel~ral I
nyye Ur i**..
Moscow-Leningrad Gostekhizdat (State
Te4-.,
1946)L H,exe. the-author constructs 'an
appars,
tun," of tvo.dj:jRensional
Caucby-VRe,.integr&Is ftd
274M
applies apparatns to probjess-In the
theory of
ffev~onian 'Potential. , Presented by
Acad,S. L. Sobo-
lvvs~~30 A%d" 53.

BITS , A.T.; PITROVSKIT, I.G., skademik, ot"tstvenn"
redaktor:
- MILUE! A 9 SvK*, samestitell otyststyennogo
redaktors,
Nquations of the mixed type. A.V.Siteadze. Trudy
Kat.inst. 41
58 p. 153. (Differential equations, Partial)

B ITSAIMM, A. V.
I
i ~..T
Spatial analogas of the Couchy-type integral and certain of
its applications.
Dokl.AN 3SOR 93 no.3:389-392 N 153. (MA 6:11)
1. Yatematicheskiy institut im. T.A.Steklova AX-ademii nauk
SSSR. Predstavleno
akademikom M.Ajavrent,lyev7m, (Integrals) (Spaaev.
Generallsed)
I

Z;W
X3,

e1TS11j)z&,
~Asz I TREASURE ISLAND BIBLIOGRAPHICAL REPORT AID 548 - I
BOOK Call No.: AF632686
Author: BITSAD V*
Full Title: -11 -MZM OF EQUATIONS OF MIXED TYPE
Transliterated Title: K probleme uravnenly emesbannogo tipa
PUBLISHING DATA
Originating Agency% Academy of Sciences, USSR. Trudy
Matematicheskogo
InAtituta imeni V. A. Steklova (works of the Mathematical
Institute
im. V. A. Steklov) XL:E
'Publishing House: Academy of Sciences, USSR
Editorial Staff
Responsible Editor: Aea4emician 1. 0. Petrovskiy; Deputy
Responsible
Editor: Prof. S,. M. Nikollskiy
PURPOSE: Not given
TEXT DATA
Coverage: In the introduction the author states that several
important
problems of the dynamics of gases are reduced to boundary
problems
with equations of the second order of the mixed type. The
domain of
these equations belongs to the elliptical and hyperbolic types.
F. Tricomi was the first to discuss their solutions; his
results were
further studied by S. Gellerstedt. Academician M. A.
Lavrentlyev in
studying equations of the mixed type direoted attention to a
typical
1/2

SUBJECT USSR/MATHMTICS/Differential equations CARD 1/2 PG - 649
AUTHOR BICAM A.Ve
'AMS on the problem of equations of mixed type in
more-dimensional
regions.
PERIODICAL Doklady Akad.Nauk 110, 901-902 (1956)
reviewed 3/1957
Let be given the equation of mixed type
(1) &u + agn t-utt 0 0,
where A is the Laplace operator with respect to the coordinates
x,, ... 'xn#
Let D be a region in the space (X IPX29 ... 'xnft) which is
limited by the ~
2 2 2 2- 2
sphere E; : x1 + ... + x n + t - 1, t~!;O and the cones Kit t
--i+ YXI +*..+'In
2
- I I _ Ot !-./,-t -