SCIENTIFIC ABSTRACT PODCHAYNOVA, V. N. - PODDEBNIAK, S.

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• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

,01)6110 NOVA V. ij. - D,

of 1--rgr- a-mourits of copper by dif fere:jtf-ai
pbotorrit: t ry. hur. ~nul. kbira. 19 no.6:668-670
(,'.!IRA 18:3)
1. Urallsh.iy politeklinichesk-Ly institut ineni Kirova i Urallskiy
lesotekh.nicheskiy institut, Sverdlovsk.

PODCHAYNOVA" V,N., doteent, kand. Rhimiahaskikh nauk
I
Nature and stabil"Ity of the thiosexic&rbaside accmplex of coppv.-
in aqueous solutions, Sbor. nauoh. trud. Ural. politakh. inat.
ho.122g120-127 161. (MIRA 17:12)

CHECaIEVA, A.N.; PODCHAYNOVA, V.N.
Study of the raaction of platinum with I.,4--dipehnylthiosemi-
carbazide. Qualitative detection reaction for platinum. Izv.
vys. ucheb. zav., khim i khim tekh. 7 noo5a731-735 164
(MIU 18A)
1. Eafedra analiticheakoy khimii Ural'skogo politekhnicheskogo
instituta imeni S.M. Kirova.

VOZISOVA, V.F.;,:POD-CJVIY11OIFA, V.N.
SDectrophotometric study of a compound of germanium with
N,NI-di-(2-IV~dro>.-y-5-sulfophenyl)-eyanophorrmzan. Zhur. anal.
khim. 19 no.5:640-642 '64. (MIRA 17:8)
1. Ural'sIdy politekhniclieskiy institut imeni Kirova,
Sverdlovsk.

PODCHAn'OVA, V. N.
The Second All-Union Conference on the Preparation and Analysis o4
High-P'urit~ Elements, held on 24-28 December 1963 at Gorky State Uni-
versity irn. N. I. Lobachevskiy, was sponsored by the Institute of Chemi-
stry of the Gorky State University, the Physicochemical and Technological
Department for Inorganic Materials of the Academy of Sciences USSR, and
the Gorky Section of the All-Union Chemical Society imo D. 1. Mendeleyev.
The opening -address was made by Academician N. M. Zhavoronkov. Some
90 papers -were presented, among them the following:
V. M. Peshkova, and co-workers; F. P. Gorbenko and others;
!od4hg=ova and others. Methods for determining microquantities of Ni
in P, Cd in'"be compounds, and smaR quantities of T1 in Sb based mate-
terials.
f, /"A"e /f, /Vo'~ X 7'~

TIKHOVNOV,, V.N.; PODCHAYNOVAI V.N.
Spectrophotometric study of peroxide coWlexes of cerim. Zhur.
ar%at.khim. 18 no-4s463-467 Ap 163. (KMA 16~6)
1. S.M.Kirov Ural Polytechnical Institute, Sverdlovsk.
(Cerium conpounds) (Spectrophotometr7)

PODCHAYNOVAv V.N.
Using para-anisidine in chemical ansVaise Report No.2. Fractional
detection and determination of copper with the help of para-
anisidine. Trudy Ural. politekh. inst. no.943134-140 160.
(MIRA 15:6)
(Anisidine) (Copper)

PODCHAYNOVAI VIN.
Golorl,metric determination of copper in zinc melts by potassium
thiocyanate. Trudy Ural. politekh. inst. no.94tl4l-144 16o.
(MIRA 15.-6)
(Colorimetry) (Copper)

AI
V)d 1:4 Iq V
14
A 41
3K
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a
41
41

pODCjjjLyNOVA, v. Doe Chem Scl "Studies in the "field of
analytic chemistry of copper." Alma-Ata, 1961. (Kazakh State
U im S, M. Kirov) M, 8-61, 230)
- 61 -

.. PODCHAYNOVAq V.N.;,KRYLOVA, N.V.
Determination of copper in metal-lie lead. Trudy Ural.polltekh.
inst. no.96:113-116 160. (MIRA 14:3)
(copper-Anaiysis) (Lead-Mmlysis)

FODCHAYNOVAv V.N
Colorimetric determination of copper in steels and zinc alloys b7
means of rubeanic acids Trudy Ural.politekh.inst. no*96:117-123 160.
(MIRA 34;3)
(Copper-An~lysia) (Steel-Analysis) (Zinc alloys-Analysis)

(--~OWHAYHOVA, V.N.
Anal6tical uses of dithiocarbamates. Trudy *- anal. khim. 11:146-
164 0. (MIRA 13:10)
(Carbamic acid)

PODCIL4.TNOVA, VAL; G.G.
Use of para--~Asidine in chemical analysis. Reaction of the copper
ion with pjra--a:.,,asidine, and colorimetric determination of copper
in nickel ar.' zj.uc alloys and In colored glasses. Izv.vys.ucheb.
zav.; kh1mA ~;him.tekh. 2 no.3:316-321 '59- (MIRA 13:8)
1. Ural'Bkiy poiltekhnichesMy institut imeni B.H.Kirova. kafedra
I ..
analitic-,7,:~.--:-,-, .-imli.
(Aniz i "i -!'.n a; (Copper--Amlysis)

KRY-WV. Ye.I.; PATSUK, V.V.; POI)CILAYNOVIA, V.N.
Structure of sulfur nitride. Izv.vys.ucheb.zav.; khim.i khim takh.
3 no.1:41-44 160. (MRA 13: S)
1. Xafedra khimii i tekhnologii redkikh elementov Urallskogo
politakhnicheakogo inotituta 1nenj S.M.Kirova.
(Sulfur idtride)

SOV/1 37- 59- 1 -?_ 154
Translation from: Referativnyy zhurnal. Metallurgiya, 1959, Nr 1, p 283 (USSR)
AUTHOR: Podchaynova, V. N.
TITLE: A Study of the Reaction of the Copper Ion With Thiosemicarbazide
(Izucheniye reaktsii iona medi s tiosemikarbazidom)
PERIODICAL- Tr. Komis. po analit. khimii AN SSSR, 1958, Vol 8(l I), pp 183-
197
ABSTRACT: Thiosemicarbazide (I) forms with CU2+ at pH 7 a blue complex in
which 0-vo molecules of I correspond to one atom of Cu. This com-
pound is stable in light for two hours and can be heated up to 600 C
[without decomposing] - When the Cu?-+ concentration is 1.5. 10-4_
3.10-3 mole/liter the color follows the Lambert-Beer law. To 10-20
cc of a solution containing 5. 10-5-1. 10-4 g/cc Cu?-+ an excess of 20-
40 cc of I solution and 2N HZS04 to the mark are added; the mixture
is read on the colorimeter. The relative error is 4%. Ni, Co. and
Fe do not impede the determination, neither do small amounts of Au,
Ag, or Ru. A procedure for the determination of Cu in Ni, Zn, and
Au alloys is adduced. Time required for the analysis is 25-35 rnin.
Card 1/1 P. K.

PODGRAYNDVA, T. N.
Rsaction of commr ion with. thionamicarbazide. Trudy kow.
MAI- khts- 8:183-197 158. (Mia
1,Urallakly politekhnichaskly lustitut im. S.M. Kirova.
(Somicarbaxide) (Copper)

AUTHOR: Podchaynova, V ~ 11 75-13-2-6/27
TITLE: On the Solubility of Co--)-;)er and Silver ."Leinec?e Acid
Salts (0 rastvorinosti tetraro(larodiai.,,::iinokliro;.iiatov
medi i serebra)
PERIODICAL: Zhurna' Analitiches1roy K11-1i;,niii, 1938, Vol. 13, Nr 2
)
DP~ 153-195 (USSR)
ABPT11ACT: Am-~ioniun-tetrathiocyanc-diamine chromate (11einecke salt)
is used to a great extent in analytical chemistry for
the proof and determination of a series of metals; so
e. g. for the -ravimetric and titrimetric determination
of copper and for the cluantita:Live deteroination of mer=
cury, cadr.,zium, and thallium (Refs' 1-6). Though Reinecke
salt is since long time known as analytical reagent for
many metals data on the solubility of the tetrathiocyano-
-diamine chromates of these metals are missing up to now
in publications.,The knowledge of the solubilities makes.
however, possible a better working out of methods for the
proof and determination of a series of metal3. In the
Card 1/4 present paper the solubility of the Reinecke salts of

On the Solubility of Copper and Silver Reinecke Acid 75-171-2-6/27
Salts
copper and silver in viater at 15 OC is investil-atod. In the
investigation of the copDor compound 'Reinecke salt was
used which contained the radioactive chromium-51 (K-emit=
ter, half-life 225 days), The corresponding silver con=
pound vias invcsti~;atcd by rjeans of the radioactive Bilver
isotope ((~_e:nitter, half-life 225 days), The synthcsis of
the Reinecke salt -aas carried out accordin- to the method
of Kul I b erg (Ref . 1 o) .
The Reinecke salt of the univalent copper was preci,,pitated
in hydrochloric acid solution; the correspondin,, silver
salt from neutral solution in the case of a cmall
of silver nitrate.. A great excess of silver nitrato is
to be avoided since in this case a precipitation is nro=
duced which is difficult to filter.. In the invest E~a~ion
of the solubility the fact is taken into account that in
t-he case of an infinite dilution the concentrations of
the radioactive and the inactive clemert are equal (itec.
11). The low solubility of the Reinecke salt of copper
permitted the application of the known equation according
Card 2/4 to Nerist for the computation of the solubility 7)rotluct.

On the Solubility of Coppcr and Acid Salts 75 -13 -.2 -6/27
The solijbilit inv-,nti-ated uri foljo~iis: The ;-eighed
sample of thr-, 3alt ill aoatLrin -,;-as for a lon- tii.~ie kept
in pure water unCer con;Jant. otirrini~ at 15"C~' (ther-.10.
Stat!). In th(, case of salt tho sataration of the
P,olution was obtainoC. aft.---r lo-12 hours, in the care of
silver nalts af LLr 'jo 7~.! hours . The solubility of copper
salt was also ~-etr;r.Ained in L".01 nor,,.-zal hydrochloric
acid solution at 15 0C, It found that the solubility
of the copper salt in pure Y.--ter at 15 0 C (6,6..16"5molY/
liter) differs only to a snall extent, from the solubil:i=
ty in 0,01 normal li-/drochloric acid solution (6.,78.10-5
Mols/liter). This confirmed the good applicability of
the precipitation of s-,-.all ,uantities of copper as
Reinecke salt from onli to a small extent hydrochloric
s.olution~ The detection of the results by radiochemical-
methods by means of the indicators chromium-51 and sil=
ver-11o is described preciselY.
It was found that the solubility of othe Reinecke salts
of copper and silver in -~.,,ater at 15 C is reduced with
Card 3/4 increasin" atomic weight of tho element. The solubility
0

On the Solubility of Copper and Silver 'luinocke Acid 13-.2, 6/27
Salts
product of the cc-.)I)er salt, at 117. was computcd; it
nts to mean value of o_9
amou.
There are 2 tables and 15 rc-fercmcs., 1C of -ahich are
Soviet.
ASSOCIATION': Ural'31-ijv -aoliteklinicheskiy -imt-Itul, 1.?:;~ S_ a.. J-~rova
(Ural Polytechnical Institute iLen-_J Kir-)~:
SUBMITTED: October 2, 1956
1. Silver salts--Soltibility 2'. Copper Salts--SolubIlity
Water--Solvent action 4~ Rad-Loisotopes-.-Applicatior.-s
Card 4/4

AUTHORS: Podchaynova, V. N., Ivantsova, M. K. 75-13- 3-4/27
TITLEt The Folarographic Characteristic of the Copper Thiosemicar-
bazide Complex in Sulphuric and Hydrochloric Acid Solutions
(Polyarografioheaka,va kharakteristika tiosemikarbazidnogo
kompleksa medi v sernokislom i solyanokislom rastvorakh)
PERIODICAL: Zhurnal analiticheskoy Xhimii, 1958, Vol 13, Nr 3, pp 284-
-288 (USSR)
ABSTRACT: Polarographic methods are successfully employed in the in-
vestigation of complex compounds of many cations (Ref 1).
The chief condition for the applicability of polarographic
methods in the dete=ination of the stabil-ity constants. Of a
complex (Ref 2) is the reversibility of the reduction process
of ions at a dropping-mercury electrode. In reversible elect-
rode processes the only process taking a slow course is the
diffusion of ions to the surface of the electrodes All other
stages of th*rocess take a rapid course. The value of the
electrode potential depends on the concentration of the ions
present near the surface of thelelectrode. The equation for the
.cathode wave in reversible processes reidst
Card 1A

T~e Polarogra`Dhic Characteristic of the Copper Thiosemicar- 75-13-3-4/27
bazide Complex in Sulphuric and Hydrochloric Acid Solutions
E 0' 05S1 log i i
1/2 - n iC
Inirreversible electrode processes the displacement of the
half-wave potential is not directly connected with the
stability constants of the complex (Ref 3). The polarogra-
phic measurements were made on a visual polarograph of the
type ITFAN (Ural Branch AS USSR). A saturated calomel electro-
de seevea as anode, a drollping-mercury electrode as cathode.
Exact details of the determination are given. Experiments
showed that the reduction of the bivalent copper ion at a
dropping-mercury electrode in 2n H2SO4 takes place in one
step: Cu2+ + 2e---5,CuO. The introduction of thiosemicarbazide
into the solution causes &. displacement of the haLlf-wave po-
tential to the negative side. fhis fact indicates the format-
ion of a complex. The half'-wave potential of the cathode-wave
of the reduction of the oopper thiosemicarbazide complex in
2n sulfuric acid amounts to -0,35 to -0,31 V. The investigat-
ione showed that the reduction of the copper thiosemioarbazide
complex in a sulfuric acid. solution belongs to the irrever-
Card 2/4' sible processes. Therefore a polarographic determination of

The Polarographic Characteristic of the Copper 75-13-3-4/27
Thiosemicarbazide Complex in Sulphuric and Hydro-
chloric Acid Sdlutions
the stability constants of this complex is impossible. The
copper thiosemicarbazide complex was also investigated in 1n
hydrochloric acid as inedium. It became evident that on this
occasion the discharge of complex ions takes place in two
stages. The half-wave potentials of the cathode-wave for the
first stage are -0,02 to -0,04 V, and for the second stage
-0.28 to -0,3 V. The second stage of the process is irreversible,
therefore the stability constant of the complex cannot be po-
larographically determined in a hydrochloric acid solution
either. A.G. Stromberg furnished taluable indications in re-
lation to the present work. There are 6 figures and 4 refer-
ences, 3 of which are Soviet.
ASSOCIATION: Urallskiy politekhnicheskiy institut im. S.M. Kirova,
Sverdlovsk (Sverdlovsk Ural' Polytechnic Institute imeni
S.M. Kirov)
Card 3/4

The Polarographic Characteristic of the Copper 75-13-3-4/27
Thiosemicarbazide Complex in Sulphuric and Hydrochloric Acid Solutions
SUBMITTED: August 6, 1956
1. Complex ions-Polarographic analysis
Card 4/4

WIPHORS. Podchaynova, V. N., Onosova, 'S. P. FOV/75-11-'-;-1i/24
TTTLE: Studyof ~the ~*~of Rivalent Copper Ton With Potasnium
Thiocyanate (lzucheniye reaktsii ions. dviikhvalentnoy m4~rli S
rodanidom kaliya)
PERIODICAL: Zhurnal analiticheskoy khimil, 1958, Vol 13, Nr 1~, up
(USSR)
ABSMCT: The thiocyanate complexes of copper have often been examined
(Refs 1-9). For the quantitative determination of' copper, how-
ever, only the reaction between thiocyanate ions and Ou2i,in &rj
aqueous solution of acetone has been used. In an aqueous 3oli-
tion the black Cu(SCN )2 is gradually reduced to the white
Cu(SCN) (Ref 1). The authors of the paper under review eyamined
the reaction between Cu2+ ions and potassium thiocyanate in an
aqueous solution. In order to prevent the reduction of copper,
various oxidizing agents viere added. Among the oxidizing agents
tested, diluted nitric acid (pHr-3) proved to be the best, as
it reacts with thiocyanate ions without forming colored pro-
ducts. Vith the increase of concentration of potassium thio-
Card 1/4 cyanate the optical density of the solutions created J.ncreases

SOV/75-13-5-1/24
'Itudy of the Reaction of Bivalent Copper !on With Potassium Thiocyanate
to a certain degree and then remains constant. %n addition of
nitric acid even in small quantities effects an increase of th-?
optical density of the solutions. Larger quantities of nitric
acid also increase the optical density of solutions .,;hen Copper
is absent, as they react with potassium thiocyanate and form
colored products. An addition of 0,12 to 0,5 ml of RNO (1,1).
3
however, does not change the optical density. Hydrochloric
acid does not affect the composition of the complex. Zinc ions,
even when amounting to a hundred times the quantity of. copper.
do not interfere with the formation of the CODPer-thiocyanat~,
complex. The disturbing effect of iron can be neutralized by
means of sodium fluoride. Quantities of up to 0,5 ml of' a I n
solution of NaF in 25 ml of the solution to be tested do not
influence the optical density, whereas a large amount of
fluoride ions reduce the color intensity. In concentrations of"
5 times 10-3 to 2,6 times 10- 2 g Ca per liter the solutions of'
the copper thiocyanate complex follow Beer's law in case of' a
surplus of K3CN. The color of the solutions does not change
Cr,~i-d 21,14 for 35 minutes. Therefore, in low concentrations of cop.,-,er

SOV/75-13-5-5/24
Study of the Reaction of Bivalent Copper Ton With Potassium Thiocyanate
A
this reaction may be used for the photometric determination of
copper in a weak solution of nitric acii or hydrochloric acid
in the presence of large quantities of zinc and also small
amounts of iron.
Metaphosphoric acid was chosen as complex-forming compound in
order to prevent the reduction of copper by thiocyanate ions
in an aqueous solution. When Cu2+ ions and thiocyanate ions
are present, a yellow green complex is formed with metaphos-
phoric acid, which is stable even in the presence of reducing
agents. The color of this complex is invariable as to time and
corresponds to Beer's law in concentrations of 2,5 times
10-3 to 3,5 times 10- 2 g Cu per liter. The colored phosphate
thiocyanate complex of copper can serve for the photometric
determination of copper in solutions which contain large
amounts of aluminum and zinc and small amounts of iron. The
sensitivity of the determination amounts to 2,5 times
10-6 to, 3,5 times 10-5 g Cu per ml, therefore, it is greater
than the sensitivity of the determination of copper with
Card 3/4 ammonia and potassium ftrrocyanide. The methods for both de-
V

SOV/75-13-5-5/24
Study of the Reaction of Bivalent Copper Ion With Potassium Thiocyanate
terminations developed are described in the paper. The deter-
minations are made by means of calibration curves. There are
5 figures and 11 references, 1 of which is Soviet.
ASSOCIATION: Urallskiy politekhnicheskiy institut im. S. M. Kirova,
Sverdlovsk (Ural Polytechnic Institute imeni S. M. Kirovq
Sverdlovsk)
SUBMITTED: January 4, 1957
Card 4/4

c,
137-58-4-8668
Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 4, p 335 (USSR)
AUTHOR: Podchaynova, V.N.
TITLE: On the Fractional and Drop Reaction of the Copper Ion with Am-
monium Tetra thiocyanodiamminochroma te (K voprosu o drobnoy
i kapel'noy reaktsii iona medi s tetra rodanidodiamminokhrom-
iatom ammoniya)
PERIODICAL: Tr. Ural'skogo politekhn. in-ta, 1957, Nr 69, pp 107-112
ABSTRACT: A method has been developed for the fractional determination
of Cu by ammonium tetra thiocyanodia mminochromate (I). Into a
test tube containing 0.2-0.5 cc of the hot solution under investi-
gation is placed a few drops of HC1, and 0.1 g hydrazine chlor-
ide (H) or hydroxylamine is added, and the whole brought to the
boiling point. Then I cc 10~6 I is added dropwise. If Cu ions
are present a yellow color will appear. For dropwise determin-
ation of Cu, a drop of I and a drop of the solution HCI and 11
under investigation are placed on a strip of filter paper. If Cu
ions are present, an orange-yellow spot will appear. The mini-
mum that can be detected in pure solutions is 2.5- *10-6 g/liter,
Ca rd 1/2 while in the presence of cations of the 5 analytic groups it is

137-58-4-8668
On the Fractional and Drop (cont.
5*10-6g/liter. Cu ions can be detected in steels, Zn, Al, and Ni alloys,
ores and slags when < 0.3% Cu is present. 3-4 drops of a mixture of HN03
and HCI is Applied to the cleansed surface of a specimen of the metal or al-
loy. After reaction ceases, the solution is transferred to a porcelain cruc-
ible and the hole is washed with water. The solution in the crucible is evap-
orated almost to dryness, and 2- 3 drops 1: 1 HCI, 3 cc water, and 0.2 g II
are added. The whole is heated to the boiling point, and 1-2 cc 10% 1 is
added. When Cu is present, a yellow coloration appears.
K.K.
1. Copper--Determination 2. Ammniuuttetrathiocyanodiamminochromate
--Chemical reactions
Ca rd 2/2

e-
'/x/
'V'1V
Translation from: Rcferativnyy zhurnal, 19"J, 1"I. it, I-;
AUTHORS: Podchaynova, V-".., Mishina, d*.-G.
TITLE: A New Microchemical Rea7,&Ion for Copper Ions (Noyaya ~'dkroh:hinichcs_~aya
reaktsiya na ion medi)
PERIODICAL: Tr. Urallskogo politekkn. in-ta 1957, Nr 69, pp 113-113
ABSTRACT: A now microchemical reaction for Cu 2+ employing thioscmicarbaziclc (I')
in 11 SO 40 solution was studied. 1 comb-Ines with Cu2- to form &_-rh. bluc, crystals.
I 2a
iffien .5' solution of I in 2N 11 SO reacts with sulfate solutions of Cu salts
containing K. 10-4 - Cu/cc, a blue2tAt is all that appears. ~,1hcn the Cu con-
centration is greater (10-2-10-3 g/cc), a dark blue, fine, crystallinc prccipl-
tate comes clown at once. The coming down of precipitates from more dilute sol-
utions may be promoted by addition of solid, fine-ground KSO, powdor. Ions of
Fb) Ag, and Hg act as inhibitors. Centrifugal and crucible methads of analysis
for Cu in ores, minerals, and fcrrous and nonferrous alloys arc proposod. Th
determine Cu in steels, the Fe has to be bound by NaF. 7he r.-Iininum a~.iount of Cu
that can be detected is 5.lo-6 g/cc. 10 min are required to analyze for Cu.
1. Copper ions - Detection 2. Copper tons - Chemical '13cactions
3- Copper - Determination
A.
Card 1/2

137-58-5-11187
Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 5, p 327 (USSR)
AUTHOR: Podchaynova, V.N.
------------ -_ -
TITLE: The Employment of Para-anisidine and Potassium Rhodanide
in Photocolorimetric Determination of Copper in Metallic Alurn-
inum, Cadmium, Zinc, and Nickel (Kolorimetricheskoye opre-
deleniye medi v metallicheskorn alyuminii, kadmii, tsinke i
nikele para-anizidinom i rodanidom kaliya)
PERIODICAL- Tr. Urallskogo politekhn. in-ta, 1957, Nr 69, pp 119-125
ABSTRACT: The process of determination of Cu relies on the formation
of a reddish-purple compound of Cu2*With para-anisidine in
neutral and slightly acidic media containing rhodanide. The re-
action is specific in nature; the color becomes most intens' e'after
a period of 15-20 minutes and remains stable for several'hours.
Sensitivity of the method is 6xl0-7 8/cc. Oxidizing ions interfere
with the process of determination; the presence of not more than
0.1% of Fe3+ is permissible. The Cu is preliminarily precipi-
tated in the form of CuS with the aid of CdS suspension. The mix-
ture employed during colorimetric procedures is composed of
Card 1/2 equal volumes of a 2-N KCNS solution and a 0.2-N solution of

137-58-5-11187
The Employment of Para -anisidine (cont. )
para-anisidine.The determination is accomplished by means of a photocolor-
imeter, as well as by the method of colorimetric titration. The duration of
the process is 40-45 minutes.
P.K.
1. Metals--Analysis 2. Copper--Determination 3, Colorimetry--Applications
4. Para-anisidine--Applications 5. Potassium rhodanide--ApDlications
Card 2/2

PODCHAYNOVA. V.R.
I-
Solubility of eopper and silver salts of Rainecke acid Lvith
summar.r in Inglish]. Zhur.anal.khim. 13 no-2:193-195 Mr-Ap 158.
(miRk 11:4)
1.Urallskiy politakhnicheold7 institut im, S*M. Kirova,
(Reinecke aeid) (Copper salts) (Silver salts)

USSR/Inorganle Chemistry. Complex Compounds.
Abs,,Jour% Bef.Zhur,-,KhImiya, No. 89 19579 2&59.
Author Zg4ahaynavA.,-~ Vereshchagina, N.N.
Inst Uralsk Polytechnical Institutej
Title Stiidy...ot-Reaction-of-Copper.lon vith.Hydra-,
zide~of 14onicot1ne Acid,.
Orig Pub Tr. Ural!skogo.politekhn. in-ta, 1956,
sb. 579 145. -155,
Abstract The solubility of the intracomplex compound
of Cu (21-) with hydrazide of isonicotine
acid of the composition Cu(C H ON ) (I)
is 0.11+8 g per lit at 20 to K6. 3;&sming
a complete dissociation of I in the saturated
solution, the authors compute the solubility
product of 1. Yellow solutions of I follow
the law of Lambert - BtIr in the range of Cu
Card-~.1/2

/9 V I /V,
MWImorganic Chemistry Complex Compo=ds, (11
Abet Journal: Referat Zhur - KhImiya., No 1, 1957, 659
Author: Podchaynova, V. N., Yxylov, Ye. I., and Ryabchikov, D. I.
Institution:*~I~~~
Title: -On the Valency of Copper in Some Complex Compounds
Original
Periodical: Zh. neorgan. khimii., 1956, Vol 1, No 3,, 4o6-411
Abstract: The magnetic susceptibility of a number of Cu complexes has been
measured at 180 with a view toward establishing the valency of Cu in
these complexes. Cu "ditizonat" Jr. note: diphenyldithiocarbazon-
ate 17 and the thiocyanate of Cu-n-anisidinate obtained by treating
a dilute CuSO4 solution with tin excess of p-anisidine Lm-ethoxyaniline
(I) and KCNS are diamagnetic (the composition of neither compound has
been established), which indi.=tes that they contain Cu. The follow-
ing complexes are paramagnetic (the numbers in parentheses give the
values of/"'(eff) iriAB calculated from Curie's law): Cu p-anisidin-
ate sulfate obtained by treating a dilute CuSO4 solution with an
,Card 1/2
Mai

FROLOV, L.V., inzh.; EPSHTEYN, S.M., imb.; PODGHLKAYEV, V-ii., inzh.
Mesh-reinforced vault sections. Transp. stroi. 11 no.10:29-3.2
0 161. (YIIL4i~':Je)
(Emcal-ators) (Tunnels) (Rpinforced concrete construction)

PODCHEKO, P.I.-
Clinincal aspects of a malignant thymoma. Trudy SMI 17:25-29 163.
(MIRA IS: 1)
1. Iz propedevticheskoy terapevticheskoy kafedry (zav. - prof.
Ye.l. 2,aytseva) Smolenskogo gc,suderstvennogo meditsinskogo instituta.

MIL102MIKO, D.V.. gornyy lnzh.,- ZARUKIN. G.V., gornyy ivzb.;
PODGHIMMIN,_?,K_,"orny7 Jn2h.
0-peration of main mine pumping systems with small capacity.
sumps. Gor, zhur* no. 11:60-62 N 16o. (MIRA 13:10)
1. Maslyanskiy rudnik Zyryanoveirogo evinteovogo kombinata.
-(Mine drainage)

PODCHERNOV, F.S. (Kiyev)
Drier for pipes. Stroi. truboprov. 8 no.9125 S 163.
(MIRA 16: 11)
1. GlavWy mekhanik Stroitellnogo upmvleniya No,4 tresta
~Ukrgazneftestroy.

L 35866-66 EW ['(C) jp,/JG
)j ij I
ACC NRi AP6020958 CODE: UR 0226/667'000/006/0017 00 3
(A) SOURCE
X
AUTHOR: Sameonov, 0. V., Lapshov. Yu. K.; chern aXAva. I,
Fomenko, V. S. ; Yerosov, Yu. I. Dudnik Ye. Mi
ORG: Institute of the Problems of Material Science,AX UkrSSR (Institut
problem materialovedeniya AN Ukr_SSR)
TITLE: Production and physical properties~ of alloys of the W-LaB6 system
SOURCEi Poroshkovaya metallurgiya, no. 6, 1966, 17-23..
TOPIC TAGS: tungsten base alloy, larithanum hexaboride e&n*v*u;=g
1WA;87, tungsten boride e*wP4s4&"*=nmi4mL7, &Aa;"yAphysical property7
VUS.-A r:~~ v A" &~ ~ OAAJ~L. r_*02,
ABS*ACT: Si& tu~gste%-base alloys containing 1, 30 5, 10, 30 or
50 mol% lanthanum hexaboride vere prepared from alloy powder with a
particle size of 50 p by hot compacting in an argon atmosphere in
graphite molds coated with boron nitride.-,At ns found that the
reaction of tungsten with lanthanum hex-aboride-'~'resulte in decomposition
of the latter and in the formation of' W2B and WB borides. Metallo-
graphic and x-ray diffraction analysis showed that alloys containing
1, 3, or 5% lanthanum hexaboride had a two-phase structure consisting
of tungsten-base solid solution and tungsten boride NO) and a micro-
hardness of 6200 59T, and 535 dan/mM2, respectively. Alloy with 10%
Card 1/2

-L 35866-66
ACC NR; AP6020958
lanthanum hexaboride had a four-phase structure consisting of tungsten-j
base solid solution, W2B, WB, and LaB6-baae phase. Alloys with J0 or
50% lanthanum hexaboride contained two W2B-base and LaBG-base phases.
The alloys containing 1, 3. 5 and 10% lanthanum hexaboride have a
resistivity at room temperature of 6.9, 1T.T5, 23.1, and 41.6 kohm-cm,
respectively. Small additions of lanthanum hexaboride (about 1 mol%)
sharply reduced the work function of tungsten at 1TOOC. These alloys
appear to be promising materials for cathodes working at medium and
high temperatures. Orig. art. has: 7 figures and 1 table. [AZ]
SUB CODE: 11/ SUBM DATE: 2TDec65/ ORIG HEF: 017/ OTH REF: 003
ATD PREM605~

L 4988-66 EWT(1)/EVIP(e)/EWT(m)/E';4'~(i)/ETC//EFF(n)-2/E:~'.:Cl(m)/EpA(w)-2/T/EWp(t)/E-,VP(b)
ACC NRI A?5025901 LTPW JWSOURCE CODE: UR/0057/65/035/010/1860/1862
JG/AT/WH
AUTHOR: -Paderno, Yu.' B.; Fompnko, Ir. So; Podchernyayeva, I.
V,
..Makarenko~'.Gs No I-VA) S5
ORG: Institute-for the Study o
f Problems of Material Sciences, AN SBSRt~
-Kiev-,(I stitut problem mat er i alovdd&I-1-ya -AN. t3.5tim)
TITLEs Tliermionic emission from CcC
12
'Zhurnal takhnichookoy fLziV-1, v, 35, no -1862
SOURCE:, 10p 1965p 1860
TOP,I C,.TAGSt -thermionic emission, rtire earth metal ceriulAarbide
rbi de 'cathode cerium bicarbide,
c
ai p
~~_:~,_.ABSTRACT: The thermal emission properties of CeC29 whose electronic
structure resembles.that of ThC2 (which is known to be a good emitter)
have been investigated in the temperature range of 1200-1770K, in view
of thelpossible.use of the material for the production of efficient
cathodesv The methods and instrumarital setup used for the experiments
ware ~described in an earlier work 4ameanov) Go Vot Vs 5, Fomenko, Vo N -w
.~Paderno, and B. M. Rud'. TeplofiziV;a vyookikh temperatur, 2, 730,
1964). Suspended in absolute alcohal, the carbide was deposited onto
a tant-alunt substrate upon which it Vormed a 0#2-0.3-mm-thick layers
To prevent-oxidation, the deposition did not last more than three
-Card '112%

- - - - - - - - - - - - - - - - - - - - - - - -
~L 4988-66
ACC Mt AP5025901
~mintites. The measurements of the wo rk function taken during the activ
tion-procass showed a minimum of 2.49 ev at 1380K,which value remainel
changed.until 1520K, when an insi:;nificant increase could be observe'
At any-given fixed temperature, thestationary value of the work func
tion was attained rapidly when the cathode temperature was high. The
good emission properties Of,CeC2 ara indicated by its fast activation,*
with the work function ch4liging,from 3.20 to 2.49 ev'in the temperature
ranga of 1220-1380K. The maximum 4,.urrent density actually measured
was 3 MPAM2 at a cathode temperatu-,re of 1700K, but a rough extrapola-
tion leads to a value of 17 amp/cm2 at 2300K, The authors hope that.
studies of other rare-earth metal carbides may help to explain the
of the electronic stiucture-or. the,edission properties of
materials, Origo -art. hass 2 figuves. [ZLI
-SUB- CODE: F.Mlle-l SUBH DATZI' 05Feb65iI ORIG REP: 0041 OTH REP: 004
ATD PRESSI
rard 2/2

4
L 6 m)/EV~P(t JD/
ACC NR: AP6003370 SOURCE CODE: UR/0363/66/002/001/0128/0132
AUTHOR: Samsonov, G.V.; PodchernyMeva, I.A.
ORG: Institute of aterials Science Problemi
-M i, Academy of Sciences UkrSSR
(Institut problem materialovedenlya' Akademii nauk UkrSSR)
TITLE:- On the emissive properties of alkaline earth oxides
SOURCE: AN SSSR. Izvestiya. NeorganichesIdy -132
Xterialy, v. 2, no. 1, 1966, 128
TOPIC -TAGS: alkaline earth oxide, work function, transition metal, electron structure
:ABSTRACT;
__-The. therm6emissive and certain. other physical properties (melting point,
or-bidden gap width) of alkaline earth oxides are discussed. It is shown that all these
-dre-det6rmined by the distribution of the valence electrons of the metal
properties
e
-,b twe6n~the oxygen atoms (with the formation of s2p6 configurations), and by hybrid sp
ta and d states (for alkaline earth metals)., The thermoemissiVe p-r ti of oxide
stes oper ies
cathodes, cons
isting of a film of alkaline earth oxide on a transition metal backing are
considered, and it is shown that the work function in thermoemission is determined by
the nature of the interaction between the oxide: and the metal of the backing. It was
f ound that the conditions for a low work function of an oxide cathode are a maximum
Card 1/2, UDC 546.422-31:537.581

DIT (m) /E7dP_(e)/EWP (w)/EWP (t)/ETI IJP'c) JD/JG
ACC NRz AP6029821 SOUCE CODE: UR/0363/66/002/008/1454/1459 6 J-'
AUTHOR: Samsonov, G. V.; Lapshov, Yu. K.-, Podcb-ernz eva, 1. A.; Fomenko, V. S.;
Yerosov, Yu. I.; Dud-n-l"W; Ye. MI.
ORG: Institute of Material Science Prob:.ems, Academy of Sciences SSSR (Institut
problem mateFialovedeniya aka`Jem=3nauk
.,I
TITLE: Some physical properties of the W-LaBG alloys
SOURCE: AN SSSR. Iivestiya. Neorganicheskiye materialy, v. 2, no. 8, 1966, 1454-1459
TOPIC TAGS: solid mechanical property, tungsten, boron, lanthanum, x rey, alloy,
phase composition, ph se di
1; mposagram
ABSTRACT: The phase c0 ition of se 111~r al W-LaB6 alloys (1-50 mole % LaB6) was stud-
ied by x ray te-c-Fi7i-que Microhardness,( specific electrical resistivity in 2930-12730K
range, and thermal emission IFa-rameters and emanation coefficients in the 1200-19500K
range were determined for various W-LaB6 alloys. The alloy samples ,wgre prepared by
hot pressing of suitable W+LaB6 mixture in an argon atmosphere. Thekx ray analyses
were made with %URS 501M apparatus provided with CuKa-emission source. It was found
U"~:' U*L'
that during thek3tectiLon between W and LaB6 there occurs a simultaneous formation
of two borides, W2B and WB, and a decomposition of LaBr. These processes were accompa-
nied by an increase in the specific electrical resistivIty of the samples. It was als(

L 06579-67
ACC NR-_ AP6029821
C~
found that an addition of as little as 1 mole % LaB6 to W results in a sharp decline
in the samples work function. This effect is explained in terms of the declining
statical weight of the stable d5- configurations in the tungsten atoms leading,.in
turn, to an.easy thermal excitation of the metals' non-localized electrons. Orig. art.
has:- 5 figures and 3 tables.
SUB ODDE: 11 10PUBM DATE: 2lJul65/ ORIG REF: 015/ OTH REF: 002

WA%WA= 1900MM
SOKOLOV, M.I.; PODCHEMIYAJEVA, R.Ya.; MENISHIKII) L.K.
Transmission of genetic eh 7acte:rs with the aid of ---b-,n-icIe4-
acid isolated from influenza viruses. Vop. virus. 10 no.2:139-
142 Mr-Ap 165- (MIRA 18:10)
1. Institut virusologii imenA. D.LIvanovskogo AMIT SSSIR, Mosk,.ra.
4

PODCHERNYAYaTA, R.Ya.; SOKOLgi, M.1,
Hybridization of Influenza -eirusea. Report Ho.2.- Change in
the propert.,es of hybrids of influenza viruses. l7c . vil-a3
11
no.6:697-701 ff-D 163. (NIIA 17~-6)
1. Institiit virusolor,~I. Amenj D.I. Ivanovokogo AMN SSSRp Moskva.

SOKOLOV, M.I.; -P0DCjfWjTAWA~. _R.Ya.; DAVYDOVA, A.A.
lb~~ridization of influenza viruses. Report no.I: Hathods and
conditions for obtaining influenza virus hybrids. Vop. virus.
8 no.5:547-553 8-0163 (MIRA 17:1)
1. Institut virusologii inion! D.I.Ivano,skogo AM' SSSR, Moskva.

SOKOIDV,, M.I.j PODCHERNYAYEVAs R.YA.
"ExperimerjUl data on 17bridization of influenza viruaesol
Repor% ambxitted to the Intl.,,'ongress for Microbiology
Montreal, Canada 19-25 pug 1962

,.PODCHESOV,_E..N.; STROYNOVSKIY, V.V.; VSTAVSKIY, L.I.; KURASOV, D.A.;
CHUMAKOVI V.H.; SOROKIN, V.M., inzh., retsenzent; MAKSIMOV,
N.V., kand. tekbn. nauk, red.; VOROBIYEVA, L.V., tekhn.red.
[Naintenance and repair of ChS2 and ChS3-electric locomotives;
work practices in the "Oktiabr"I repair shop of the Southern
Railroad) Obsluzhivanie i remont elektrovozov CHS3; opyt kol-
lektiva. depo "Oktiabrl" lUzhnoi zheleznoi dorogi. Moskva
Transport, 1964. 99 p. (KRA 17:41

KATKOV, Ya.D.; IQWP!�~V, B.H.; STTROYNOVSKIY, V.V.; ZOZULYA, S.Ta. i mashinist-
instruktor; KURMV, V.P., mashinist; BDGII&NOV, V.I., mashinist;
PORTMUO, V.G., mashinist.
One more circuit for the antislippage protection of VL23 electric
locomotives. Blek. i tepl. tiega 4 no.32:19-21 N 160.
(MIRA 13:12)
1. Hashinist-instruktor lokomoi;ivnogo depo "Oktyabr'" Tushnoy dorogi
(for KatkDv)* 2* Nachallnik a).uzhby lokomotivnogo khozyaystva
Tusbuoy dorogi (for Podchemov). 3. Glavny7 inzhener depo nOktyabr'"
Tuahnoy dorogi (for Otroyuovskly).
(Zlectric locomotives)

t~ H -- V, -I t~ v A,
Chemical Abstracts
Vol. 48 No. 5
Mar. 10, 1954
Fhotogra~hy

Wv
I
once of
QI
i,
*
"
V
s
photographic propsrOw mt wwu~x.
. "
reN --ijag"O
s4 ,

I .
.
!
Y
e
r
(~-fflrv. zMS". J%A 709-20(195M.-I
thej .-
s~ffa~e eiiluiv. concii. nf KBr at the beginning of phys.1
"penwil retards fog binwition during dwrit. iiper&g witb-~
out increasirg the ultiniate dhnendons of the CrY3tJII
.
.

A(
-tive centers that u%kc part in forming the phot
'dc
,%I,
P
*r
properties of emulsions consist of AC and Ag*S
d
..
fornied during phyq. ripening. The toncn. of bromide and
hydroxyl ions at the beginning of chern. ripening exerb a
slovOric influence nit gantma. the higher the eonen, the higher
the u-imina. The stability of emulsions an long storage Is
detd. by the conen. of bromide and hydroxyl ions in the
-~Iljulsinn nt Ae timr.0fanplicalioRtO

PODCHISHCHALOVA, R. A.
USSR/ Chemistry - Photographic
"The Influence of the Concentration of Fromine Ions and Eydroxyl Ions on the Photo-
graphic Propeties of an Emulsion," A. V. Forin, Z. L Gratsianskaya and R. A. Pod-
chishchalova
Zhur Prik Khizr, Vol 26, No 7, pp 708-720
Raising the conen of XBr above the equiv prevents haze formation during chemical
development. The centers that are formed during phys ripening participate in the
formation of photographic properties of the emulsion. A change in the cone of Dr
and OH ions at the start of chem develcpment has a significant effect on the con-
trast coef. As the concn of the above ions increases, the contrast coef grows.
Raising the concn of Br ions at the start of chem development improves the sensi-
tizing effect of dyestuff in the emulsion. Observed the disappearance of the de-
sensitizing action of H-ions on the light-sensitive layer that is optically sensi-
tized with disubstituted tbiocarbocyanine Dyes.
271T23

IZ4- Sy

L -1.
21"0 the Con
tration Of 131`01011me and
Y*MY1 foam on the Phol cell
(Russian.) A V j",hle P-Pe"Ift of the
V. Borjl~
L Crw...L.j.Pmd:R.
A. Podchld~h.%._r urnal
JZUY ARR". P-.-7nw7m. Pfikladnol KhImil, V. 28. no. 7,
The
J~y Z=f the change Of Photographic pr
film after lengthy Storage is opert'cl on 'ho
concen tion determined by a
tra Of bFOmine ions In the
20 ref. emulsion. Tablesi graph,.

BORIN. A,V*; GHMUSMU, Z,-I.; INMMSHGHAWVA..#.A.
0~~ -- -
Affect of the concentration of bromine and hvdroxyl ions an photographic
yropertles of smasion. Xhur.pz-ikl.khiz. 26 no.7:708-720 Jl '53.
(MLRL 6:7)
(Photographic emlsions)

PODCHUIPAROV. B.M.i kand. tekhn. nauk, dote.; CHUKAITOV. N.M., assistent
Representation of the given law of air pressure in the working
flow space of variable volume. Izv. v7s. ucheb. zav.; mashinostr.
no.11/12:209-217 '58. (min 13:3)
l.Tullskiy makhanicheakiy inBtitut.
Rheumatic machinory)

I-POPCHUFAROV, B.M., kand.tekhn,neuk, doteont
----
Notion of an Ideal model of a cyclic automatic control eystem having
tvo degrees of freedom. I.zv.v7s.ucheb.z&Y.; mashinostr. no-7:3-8
'59- (MIRA 13:6)
1. Tullskly makhanicheekly institut.
(Autosiatic control-Models)

I PODGHUFAROV, B.M.. kand.takhn.naukp dotsent
Dynamics of cyclic automatic control with a minor cycle time.
Izv.vys.uchob.zav.; mashinostr. no.12:151-161 161. (MIRA 15:2)
1. Tullskiy malchanicheskiy institut.
(Automatic control)

ACCES."PION NR: AP4039717 S/0145/64/000/004/0030/00h2
AUTHORS: Podchufpq~oy, -1). 1.1. (Candidate of technical sciences, Docent);
Chekmazov, V-.~f
TITLE: On stationary state stability'in a pneumatic servomechanism
SOURCE: IVUZ. Hashinostroyeniye, v. 4,, 1964s 30-h2
TOPIC.TAGS.- pneumatic servomechanism, power cylinder, pneumatic drive, momentum
cbnsomation laws, piston,, valve, neutral state, stability criterion
ABSTRACT: The stability of the neutral (stationary) state.in a pneumatic
sm-vomochanism.(control signal f(t) a 0) was analyzed by co'hsiderinZ the charao-
teristic features of the flow processes in the power cylinder of the pneumatic
drive. The mass and momentum conservation la-ds inside each compartment of the
ey3-inder as well as the equations of motion for the piston and the value were
written, and the neutral state of the servomechanism was defined by dF/dt - 0
(F - pressure p: specific weight. J, piston and valve cooi~Iinate X,x) and d2X/dt
d2x/dt 0. A linear model was selected for the pneumatic system, and the stabili-
Carcl 1/2

POD"HUFAROV, B.M., kand, tekhn. nauk, dotsent., CHEMAZOV, V.I., inzh.
Stability of the steady state of a pneumatic serv=echan-'sm. lzvonrs.
-cheb.zav.; mashinostr. no.4'."C-42 164. (maR-4 3.8d)
1. Tullskly mAhanichesldy institut.

navkp d"Cisent
kwnd
trluc-ry of' pnauirat c Serrvrj',LP~ c,'i?-r--' 5"- 1-9
'f! ho
p-tion the heat' 6
i,,,,o c,nsider no. *131
an,l pipling. IVI. ,,yS. ucheb. ZUV-; mashinoste-
1. 1\-,Ilskiy poi 4

PODCHUTAROVY B.M., kand. tkjdin. na-k;, dotsenL
Energy potential iLf-:~s uf pneu:-~--tic dr~-ves in cc!~Lrcl
Systems. Izv. vys. uch,~b. zav.; (Lashinistr.
i.14,lu'Ji D-12)
1. Tu:llskiy pollteklinAchaskiy iriBti-tut.

PODChIJFAROV, B.M., kand.tekhn.nauk, dotsent
Dynamics of cyclic automatic control.. Izv.vys.ucheb.zav.; mashinostr.
no.8:42-51 '61. (MIRA 15:1)
1. Tul'skiy mekhanicheskiy institut.
(Automatic control)

POIX,'HUFAROV, B.M., kand.tekhn.nauk, dotsent
c--- 1-,---,-,-,-5-
Dynamics of the cyclic automatic control of a machine having a
movable foandation. Izv.rys.ucheb.zav.; mashinostr. no.6:84-94
,63. (MIRA 16:10)
1. Tul'skiy mekhanicheskiy institut.

ACCESSION.NR: AP4043312 5/0145/C>4/000/006/0134/0146
AUTHOR. Podchufarov, B. W(Candidate of Technical ftiences)
TiTLE: Some problems of the theory of compressed air servomechanisms in calculating
Ahe heat ex66igq- In piping and the operating chambers of a'drive
~SOURCE: -1VUZ.-Mashinostroyeniye*, no.' .6, 1964, 134-146
TOPIC TAGS: iervomechwdsm, compressed air servomechanism, compressed 'air drive-
pneumatic s6rvounittheor3~, heat exchangq, servomechanism power characterAstico,
servomechanism mechanical characteristic, servomechanism stability bound&y, 6ontrol
system., pneumatic oontrol system, automation
ABSTIRACT-. -172te author considers a dynamic model of a compressed air drive and a
-1: compressedifi~servounit, -and includes in his calculations the exchange of heat between
the workingmedium and the walls of the piping or drive chambers. Hitherto ignoreo in i-
theoretical studieb, the effect of heat exchange is calculated and plotted in relation to the
mechanical and power characteristics of a drive, as wall as to the distribution of planes
of pariuneters D-W (quality-volume) and D-M (quality-reduced piston mass) in the
stability.;-instability area. Stability boundaries under assigned conditions (gas -tempera 0;.
In receiver BOOK, wall area.16emy-, piston area 3. 14 om2, W-2. 64 cm3, M=O. 345- 10-9"
1/2,

Li
30321
S/14 YD61/000/008/ooi/oog
164W D262 304
AUTHOR: Podohufarov,--B. M.9 Candidate of Technical Sciences,
Docent
TITLE: Dynamics of cyclic automation
PERIODICAL: Izvestiya vysshikh uchebnykh zavendeniy. Mashino-
stroyeniye, no. 8, 1961, 42-51
TEXT: The purpose of this study is to examine the ideal dynamic
model of cyclic automation as a closed dynamic system, and to ob-
tain approximate recurrence relations which allow, with sufficient
accuracy, to calculate and construct the transitional operating
conditions at the multiple repetitions of cycles. The differential
equation of the motion of automation is given in the form:
n i'l VI n 1
Lj--_0 2
+ > (14.0x
d (n2 2-
d ~JL21)
d ( 2xV)+ > 2)
Card 1/4

30321
S/14 61/000/008/001/005
Dynamics of cyclic automation D262YD304
n i-O X n
(F + FVX + ~: '0 1 F12 dX
V=1 41"0 Y)
where: 14 - mass of the leading element; MI. - mass of the driven
element,V; X - coordinate of the leading element; V - projection
of the leading element velocity on axis OX; and i - gear ra-
iv X 0 y
tios from the leading element to the driven elementi)-.
V
x f
i,VX 119 1 (X) (2)
x
i-Oy V fv, 2 (X) (3)
Card 2/4

Dynamics of cyclic automation
30321
S/145/61/000/008/001/005
D262/D304
(V,Ox and V,.,y are projections oT the driven elementV velocity on
axes OX and OY respectively);
= -R-,)xi + R M (4)
R '%) )x R Vy 1)
RV - projection on axis OX of the resultant reactions of bonds
applied to the leading element at presence of the driven elementi);
RIOX -projection on axis OX of the resultant reactions of bonds
applied to the elemento; RVY - projection on axis OY of the re--
sultant reactions of bonds applied to the element-); P - projec-
tion. of the resultant internal forces applied to the leading ele- AY
ment on axis OX; 11 and ZJY - projection of the resultant inter-
V x
nal forces, applied to the driven element v, on axes OX and OY
respectively; n - number of driven elements. The recurrence rela-
Card 3/4

PODGWFARCT, Fedor Mikhaylovich
(Tale Communists during the preparation of the mass collective-
farm movement) Tullskie kommunisty v period podgotovki mosso-
vogo kolkhoznogo dvizheniia. 1924-1929 gg. Tula. Tullskoo
knishnoo izd-yo, 1959. 130 p. (KIRA-13:8)
(Tula Provinoe-Collective forms)

-- -M~
PODCHUAROV, 1. 1.
A - - - 4 Oct igh?
ow I
q M atw---AMAVAY~~
0137,, Cancemim Ow CallsOm of the Main Admin' 'on for -0onstruction
of RAtaTrIew of the Potrolvim and Oss Industries (01"Deftes"troy) at vo
ftdot at Masters of Ww USSR" i p
*Sobruil" Pastammlady Sovain SSSRO No 7
Deerm No 3=j 27 Aug 1947# confirm the foUoving =sai~ers of the Collegium
of the Maynettgasetrayt Onis - - L. B. Safnalyans V. 1. Papirovskiy,, T. A.
Pwbklns, L, 1. PodcWarovg A. K. thorre, A. S. Shchakwmakog 14. M. iashilova
S. M. blwks M. F. Tudili. Colgas"O
w =83

PODC k'm~qlt,-
Preparing for the 21st Congress of the Co-nist Party of the
Soviet Union. Transp. stroi. 8 no.10:1-3 0 158. (MIRA 11:11)
1. Zamestitell Himistra transportnogo stroitelletva.
(Railroads-Construction)

CWFAROV, I. I.
Shift to theshortened workday and reorganization of wages in
organizations of the Ministry of Construction for the Transpor-
tation Indimstry. Transp. strol. 10 no*9*.1-3 S 160. (MIRA 13*9)
1. Zamentitell ministra, tranaportnogo stroitelletva.
(Hours of labor) (Wages)
(Transportation-Building and --tructures)

BFMZEUiOY, Yu.N. Prinizali uchastiyei PODCHVAROV, I.I.; KOTSM, Ye.G.;
MYSYUTINg, D.K.; DOBSEITS, M.L., otv. za iy--pak; GUSEV., K.M.,
tekhn, redo
[Through foreits,, awamps., and mountains] Skvozl lesaj bolota, gory;
abornik o molodykh otroiteliakh transporta. Moskva, Orgtranestroi..
1961. 177 p. (MIRA :14-.3.1)
1. Russia (1923- U-S&SOR.) Minioterstvo transportnogo stroitellstvae
(Road construction) (Railroads-Construction)

GUTKOVSKIY, V. A., kand. tekhn. nauk (Gamell)l PODCHUFAROV, M. S. '%Gcmt:,!-':'
Shift systems in the operation of locomotives. Zhel. dor. traTrip.
45 no.1:76-77 Ja 163. NIRA 1684)
1. NachaVnik aluzhby lokomotivnogo khozyayst7a Belorusskoy
dorogi (for Podchufarov).
(White Russia.-Locomotives)

SYTSKOJI P.A.; GUTKOVSKIY, V.A.; PODCHUI,'AaC)V, BUIX4KOV, L.V.
'--" V ~-, inzh., red.;
inzh., retsenzent; 11VICBBIKOY . .
9 DROZDOVA, N.D., tekhn. red.
[Shift crew method in the operation of locomotives;
experience of the White Russian Railroad] Smennaia ezda
na pax-ovozakh; opyt Belorusskoi dorogi. Moskva# Trans-
zheldorizdat, 1963. 56 p. (MIRA 16:12)
(White Russia-Railroads-Management)

PODCHUAROV. M.8.
Specialization and coordination of work.at steam locomotive depots.
Zhel.dor,tranep, IW no.10:80 0 '58. (MIRA 11:12)
1. Nachallnik slusbby lokomotivnogo kho ayetva, g. Minsk.
(Railroads-Repair shop67

ZUYEV, Yu.S.; POSTOVSKAYA, A.F.; ~PDGHUFAROVAP G.M.
Role of light in the light and ozcjne aging of rubber.
Kauch. i rez. 22 no.7:14-17 Jl 163. (MM 16z8)
1. Nauchno-isaledovateliskiy institut rezinovoy promyshlennostic
(Rubber..-Testing)

POMI-VAROVA, G. M., SHLYKs A. A., and KALM, V. L. (UM)
"Protchlorophyllide in the Green Plant."
Report presented at the 5t.h International Blochem3stry Congress,
Moscow, 10-16 Aug 1961

SHLYKI A.A.; HALER, VeLe; PODCHUFAROVA G M -
Study of protochlorophyllide acemmulation and transformation in
green plants by radiochromatography with a carrier. Biokhimiia
26 no.2:259-265 Mr-Ap 161. (MIRA 14: 5)
1. Laboratory of Biophysics and Isotopes, Academy of Sciences of
the Byelorussian S.S.R.0 Minsk,
(CHLOROPHYLL) (CHROMATOGRAPHIC ANALYSIS)
(CARBON-ISOTOPL9)

SHM, A.A.; YALU, V.L.*,jODGWFAROVA,,_G.)L
ProtoobloroybylUde in green leaves exposed to light.
DokI.AN SSSR 133 no.6:1472-1.475 Ag 160.
MRA 1398)
1. Isboratorlya bloftsiki i isotopov Akadenii nauk BSSR
C.Mimk. Predotavleno akad. A.F.Vino dovyme
(Chlaropbyll) , gra
(Plants$ Iff*et of Hot on)

ROKOTYAU, Ye.S., doktor tekhn.nauk, prof.; ZHUKEVICH-STOMIA, Ye-A.;
SOLOVIYEV, O.P.; LYAMIN, G.N.; SAPOZIINIKOV, A.Ya.; LIPUKM,
V.A.; KOGOS, A.M.; ISTOMIN, 1.7., retsenzent; KARFMAN, M.A.,
nauchn. red.;-jaH9FAWYA,-S.I-.-x*d-; KOGAN., F.L.P tekhn.
red. amr-
[Modern rolling mills abroad] 9ovremennye prokatnye atany
za rubezhom. Moskva, 1962. 419 p. (MIRA 16:8)
1. Moscow. TSentrallnyy institut nauchno-tekhnicheskoy in-
formataii mashinostroyeniya. (Rolling mills)

LIBERMAN, L.Ya., kand. tekhn. nauk; STOMOVICH9 A.V., kand. tekhn.
nauk, red.; LEBEDEVA, N.I., red.; PODCHUFABOVA, S.I., red.;
GROSMAN, L.A., red.; KOVALISKAYA, T.F., U-E&-770.
[Materials used in the manufacture of power machinery)Mate-
rialy, primeniaemye v energomashinbst4poenii. Moskva,
TsINTIMASh, 1961. 181 p. (MIRA 16:4)
(Electric machinery Industry-Equipment and supplies)
(Electric enginearing-Materials)

POT'ZASKI, '31RUNION
IL I M
I ~ A-TrolAV." LCOKIEii-ICZ, Prarc nal losiaizami, 193t"), (A) 2, 1-124

PCDCZASIAK, Fawel
Trends in the determination of a uniform organizational
model of electric pow6r plants. Bnerge,tyka.Pol 16 no.12:
,~313i4sWb`-. -k620
lo Zaklold knergetyawy.. Gorzow.

PODCZASIAK, Pawel., Tecbn.
Organizational problems of network exploitation in power plants.
Energetyka Pol 15 no.7:193--198 JI 161. (EW 10--9/10)
1. Zaklad Energetyasny, Gorzow.
(Electric power-plants) (Electric networks)
IOU

PODDANAIB.; NEUMANNyE.
k-..W.vmww
Neer6tiZing VaSCUI-itiS simulating Gougerot's triad,'ICesk. derm.
39 no.1218-20 P,64.
1. 1. dermato-venerologicka klinika fakulty vaeobecneho lekarstvi
KU v Praze; prednostat prof. dr. J.Konopik, DrSc.

CzECIIOSLOVAKIA
TESAX, J., Docent Dr; PODDANY, V; NkDVORNIK, F; FECH, Z;
RF.HMK, L; SOBOTU, J; VIHAN, R.
1. Chair of the Judicial Faculty of General Medicine
KU (Katedra soudniho lekarstvi fakultyvaeobeoneho
lekarstvi KU), Prague (for Tesar); 2. Regiona 1
Hygienic-epidemiological Station of the
Middle Bohemian Region, Microbiological
Ward (Krajoka hygienicko-epidemiologicka
stanice Stredoceskeho kraje, mikrobiologioke
oddeleni), Prague - (for all)
Prague, Rozhled-v I tuberkulose, No 3, 1963,,Pp 153-156
"Undiagnosed Cases of Tuberculosis in Sudden and
Forcible Death*."

BARTOS, J,, PODDANY, V.
Reticular hemoblastoma ot the orbit. Gesk. oftal. 21 no.6:
479-483 N 165.
16 Ocni oddeleni, (vedo-acl Wbri Z, Bartos) a patologickoanatomicke
oddelehi (vedouci MUDr. V. Poddany) Obvodniho ustavu narodniho zdravi
v Kladne.

-) " f,\ -\ ; , - , " !ti" ,I
L" i,; . ; i 1, 1
11 11 i6-
Nome J. nT1T"ff'11M1AX-W-
Iffect of hot microclizate in spinnIM and weaving plants on absenteeism
due to diseases and on working efficiency of workers, ged. pracy 4 no.-5:
325-342 1953. (CUL 25:5)
1. Of the Institute of Industrial gedicins (Read--Prof. 39. Paluch. 9.11.),
lublin,

PAWCH, I.; WROZOVSKI, I.; PODDABNIAK, S.
[Hesoglobin levels of Polish workerej Hodnoty hasnoglobinu u delnikA
v polsku v r. 1948. Pracovni lek. 2 no.1:1-9 7 '50. (CLKL 19:1)
1. Of the Institute of Mlic Eygiene and of the Department of Industrial
Wgiene of the State Institute of Hygiene. Lodz. (Head -- Prof. Xmil
Paluch. M.D.).