SCIENTIFIC ABSTRACT PETELINA, S.B. - PETER, F.

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SCIENTIFIC ABSTRACT
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PETELD'A, So B,, Yungelson, Do Go and Shrayerrmny M. R. "Semi-Automatic Interrupted Fillet Welding of 1hin Sheet Assemblies" (Av-to. Delo, 1952, 23, Sept., p. 21) vi PTTTELINIL, 7. :17. V. ':.: "Th,,,~ wool nu~-dit-- of boat., of ori~-.inal. z~rj: ne-.; the Uzbek, Tadzhik, and Kazakh ",SRO. I'lo-cow, 1955. ;,11-Union Sci ~'es inst of I-niu~l Husbandry. (DiqsertatIons for the leo-ree of C nlidate of Agricultural 'Icienc,~.) SO: Ellizhnava Letoris' 4111o. T 10 Decr,~;qb--r 3-9~5. ".0SCOV". P?,'rEL3J1A,__V.S.; STARTSEV, B.Ya.; PrInimall uchastiyes KOTOVA, L.A., I I Ev. .Iab~rant; TRUSOVA, M.I., larjorant; "' VDGF.'JDj7A, 1'.G., 1&hvmnt; TURKOVA, N.A., laborant Reganetation of alkali from the su*1fi6e alkalies of desuMrized patrole=-products. Nefteper. 1. ne~Ctekhiui. no.9:25-2"(1 '63. (MIRA 17:8) 1. Nauchno-issledovatellskiy insti,,ut khiinii, g. Saratov. KOHIRSKIY. V.G. -:_. PETELINA, V.S. Thermal decomposition of Kenderlyk oil shale under conditions of high-rate beating. Izv.vys.ucheb.zav.; khtmA khtm.tekb. 2 no.3:443-448 '59. (MIRA 13:8) 1. Nauchno-iseledovatel'sk'y institut khImU pri Saratovskom gosuniversitete iment N.G.Chernysbevalrogo. (Oil shales) 50),50) AUTHORS: TITLE: Kashirskiy, V. G., Petelina, V. S. SOV/153-2-3-2r,/29 Thermal Decomposition of Kenderlyk Schist Under the Conditions of Rapid Heating PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy. Khimiya i khimiches- kaya tekhnologiya, 1959, Vol 2, Nr 3, PP 443-448 (USSR) ABSTRACT: The authors determined the yield and the composition of the products in the pyrolysis of Kenderlyk schist(as far as the chemical and technological data of this schist are concerned, the papers by Lanin and Yershov (Ref 1), semenov, Fornin, and Vaynahteyn (Ref 2) are mentioned) in order to investigate the possibilities of a gas-chemical utilization of these schists. The theoretical fundamentals of such a utilization are shown in the papers by Chukhanov and his collaborators Refs 4,5,6). Pyrolysis was carried out with duet-like samples ~according to Kashirskiy, Ref 7) heated at a velocity of up to 1700oper second in a tubular reaction vessel in a steam current which had been pro-heated to 4500. Table 1 shows the chemical com- position of a sample of Kenderlyk schist. The humic acid content was determined by the method of Kukharenko (Ref 3). Card 1/3 The laboratory apparatus in which the thermal decomposition Thermal Decomposition of Kenderlyk Schist Under the soy/153-2-3-25;/29 Conditions of Rapid Eeating was carried out is schematically shown in this paper and also the course of the pyrolysis is exactly described. Table .2 gives the yields and the composition of the gases which were obtained in the pyrolysis of dust-like. schist at 900 and 10000. The pyrolysis gas is characterized by a small content of ballast materials and has high heating capacity. It has an increased content of unsaturated hydrocarbons (mainly ethylene) which are very valuable raw materials for organic syntheses. In some cases the unsaturated portion in the pyrolysis gas attained 35%. The thermal processing of the Kenderlyk schist in powdery state makes it therefore possible to obtain a raw material. source for the production of synthetic alcohols, high.-molecular compounds, and other valuable products in one of the most important in- dustrial districts of Kazakhstan. After the separation of the unsaturated hydrocarbons the pyrolysis gas may be used as high quality fuel. The pyrolysis of organic substances contained in the schist furnishes besides gaseous components, also a cerWin amount of tar and bottled gas. Table 3 shown the characteristics of this bottled gas (yield, density, refractive index, content, iodine number). Table 4 gives the characteristics of individual fractions in the distillation of' bottled t-,as. r.110 Card 2/3 picrate method by Lanin, Pronin, and Karnayeva ruas used for the 'hermal D~~composition of Kenderlyk Schist Under the SOV/153-2-3-25/29 jonditions of Rapid Heating identification of the aromatic compounds. Bottled gas consists mainly of crude benzene, which contains L;ome benzene derivat- ives and multinuclear aromatic compounds. With the reactor temperature increasing to 10DOO the yield in bottled gas strongly increases and its composition changes. The decrease of the- iodine number indicates the decrease of the content of aromatic substances with side-chains in the bottled gas. V. D. Tsarev and T. K. Arbuzova took part in the experiments. There are 1 figure, 4 tables, and 9 Soviet references. ASSOCIATION: Nauchno-issledovatellskiy institut khimii pri Saratovskom gosuniversitete imeni I. G. Chernyehevskogo (Scientific Research Institute of Chemistry at Saratov State University imeni 1. G. Chernyshevskiy) SUBMITTED: February 28, 1958 Card 3/3 PETELINA V.S.; STARTSKV, B.Yp ; Prinimali uchastiyei KOTOVA, L.A., laborant; dV-AI M.I., laborant; TEMNOGRUDOVA, L.G., laborant; TURKOVA, N.A., laborant Problem of the recovery of a3kali from sulfide waste liquors. Zhur.prikl.khim. 38 no.6:Ul;-a2l6 JD 165. (~flRA 18:10) 1. Hauchno-issledovatellskiy institut.khimii Saratovskogo gosudar- stvennogo universiteta Imeni N.G.Chernyshevskogo. J MIS ix Ai ATA A V Ruim T~ , Wirl. ' T AI I V 20)) X A A ph4 w , r j w 1 I,__ q PP (s Ileftm, 113 m t 11 -10 [Itulft- tly "..01cille j won - J01 a furMoo w. Wroud) n I Tti& tO;pQiQt&irCr at. 70DI! 00 .Ixturc v4 tOL sod froit 62o 840% Tho sod ~tlid t If gwaoiw pnodiat bid &_ GrodrI COMM 01 . r y - &WYO 6, all ghtlyi, 1, INIOS O-r MO v4COUSL raija from a point ITodwtv nro rlymi for PCO14f, -06 -Y&L -05 - t&*d t4 O's M tI 6, _14 It* 4e- anxbon rxiftl do vW~JV&*&6n I mr r r- z m ilh;A4:06 rohat4on-af mOr idth,mftn. This In-.rw-.aM_ iho asil content at Ric! stItant Ookok Ilie w4s~*mlght % ct oletim (ZVM in tl,,o Cueousp roduDt: was -for n talwature of ~J othri amq ito !%P. Tho 7101d Qf Imullo, UZ m~,_)r vzWu vgm 3-3*5 Simas that, obvitnod. by direct-lea tCij)Omtw 4, corl ionisavione The "tant of p1mirls mid-voLatile roids in tho o4umus condwt-4 1ce ftl?pbd as W kommaLure 77~ C ao b1 tbe-.'AfIkx -torpaaturos. unir-recdiory ,,,ad IIDt Oo X for honti) This pracess Js - prord.Ong jwWod for obtaInIng ~;gs i C.t'. =mric )wdr:DCmW~Tw.;. IWO In '411M t4 (Na" I W5) v) ,it At oUta bTl i-V r~;A !I, jj Ali I111~7t~ t.110 V, -goo, Nlo: -, - -- .~(&v pol in Al ta A)v 00). .1 . , ss, qF ii~4 , -, ;- )1M6:1A1%ON Ce f A ~%r or-mm- MVEFU . mAL j ow am - 10. FeC1113mi V.S.- and LAW Iss z# abstr. 0. WROO M. KWIL (Rol'. jo, cr-m-# hoaww),- 19,51, (9), With diftertnt shnIes In ruporheatea stoawfferO ^,E4!r1ed out in ahorizont-al 10 nm Wit fed from a -cixing mater'4 -12 S. ile oxglu ptiw%w 11 - &H4 stt~m, '-wnmuption 6 g/al r4 amoa temperature before entitri-V the mixing _cN-mber was. * - tag wall tm-Peratura lorn--12WIC -tIDA, or I tu '45D~ 55)OC dolourn n tte 0,35-0jh ,1W.C d t m t f e f t 6 - S ew at -at . - m e ura o t at-twity or PUS-- i soo~-Sr ~rd 55 - - de4:frm d1rremn,.~ 8Wj#a 6Mwo tb&t 19conlul-dIajX14tion "esses ljxlt'ed~ - Th4 y1s,14 of Fcs was 236~3'Z IIKE ant Its Palortflo VAIuc 136W-hWheal/cu.m. 4)% of trig FUlphur Intho -04 19 foras hyd 'gon sUloido., ' -, Tt* ca - -rr caloriflo value of :WS-M16 ard ~wuld mad In t# skmls W a be : pul"r IzcO fuel"fired milers. The xettpcl to promisin 68 a-&~urw of high , A USHIRSKIY, V.G.; PETBLINA. V.S.. LORACHOL. H.13. ; YAKOMA, A.R- .SM74 Thermal decomposition of powdered brown coal from AleksazdriYa deposits in a steam flow. Ukr.khim.shur. 22 no.2:253-258 '56. (HLBA 9:8) 1. Baratovskiy goeudaretvennyy univorsitet imeni N.G. Cherayshev- skogo. (Aleksandriya---Lignite) ,"0' )., 7.m r-C or 1i rn_l:~~-nry 17Culd rat k)a 'ni'dC r'OLO 77" 1" IN SOV/180-!~)--6-10/31 AUTHORS; Kashirskiv.. V,G,2 and Pet-?Iina, V.S. (Sara tov) MLL: Production of Aromatic Hydrocarbon3 by ParilLs.Lo of Powdered Oil 5hal.es PERIUDICAL; Izvestiya kkademii nauk SSSR,Otdoleniyo tekhriicheskikh nank, N'etallurgiya i toplivo,1959.lir 6,pi) 170-172 (IUSSR) ABSTRACT: The possibility of the production of arom,-Itic hydro- carbons by pyrolysis of powdered oil shales from the main deposits of the USSR was investigatr.-d. The pyrolysis of powdered shales was carried out in a continuous laboratory apparatu3 described earlier (Ref 1). Tile pyrolysis wz..s carried out in a stream of superho-ated steam. Particlo size of shales was 25)0-0 rqui k. The rate of feedin.- shal!) 12-15 g/itiinj steam consumption 3!;0-500 g/kg of shale. The temperature of the walls of tile reactor was maintained a~ 1000 OC. The residence u time of shale dust in the reactor did not e~xceed 0.4-0.5 see. The temperature of the gas-dust stream after the reactor varied within 620-860 OC. -rho Card pyrolysis products were passed into the condensing system 1/2 where the separation of powdered coke2 aqueous condensate and benzole (absorption by activated carbon) took place. SOV/180-59-6-30/31 Production of Aromatic Hydrocarbons by Pyrolysis of Powdered Oil Shales The yields and constants of the benzoles produced from Various shales are given in Table 1, their fractional composition in Table 2 and results of their fractionation in Table 3. The main part of the liquid product (about 72%) consisted of benzole boiling at 79.8 OC; fraction boiling at 79.3-830 (about 13%) contained 28.6% of sulphur and represented a thiophe-aromatic concentrate which can be used for the separation of thiopheneland its derivatives. The results obtained in-d-ic-a-f-eT-that the development of an Card industrial process for the pyrolysis of powdered 2/2 shales would be advantageous. There are 3 tables and 3 Soviet references. SUBMITTED: September 14, 1959 PXTXLIU, T.V. Iff,pet of conditioned reflexes on the blood vessels and on res- piration In strenuous mental activity. Fistol. sh. SSBR 38 no. 5:566-575 Sept-Oct 1952, (CUU*A 23:3) 1. Institute of Impertmental Medicine, AcadozW of Redioal Sciences USSR, Leninaad. USWR=Ln and Animl Physiology. The Nervous '3yatem. V Abs jour: Ref. zhur-Bioi., No 6, i958, L>7429. Author : V-V- Petelina. Inst : )S9"W%'Ut&X'I6rRcperInenta1 FAdicine of the AeadexW of VAdical, Sciences of the USSR. Title :Characteristics of Conditioned Reflexes of the Vestibular Analysor. Orig ftb: Yeztegodnik, In-t elmperiza. med. Akad. med. nmik SM., 1955, Lemingrad, 1956, 72-77- Abstract: Condtioned reflexes to ligbt, tones and the cessa- 0/ tion of rotation for 90 seconds at a speed of 10 see and an acceleration of 3 to 80/sec. A W~ solution of B01 served as reinforewmmt, and vae presented for a period of 15 to 25 seconds. The period of remission amounted to 2D seconds. On Card 1/2 FZMINA & Cimbined effect of awlazzine and phematln In radiation injuries. Farm.'I tolm. 22 no.5*450-456 S-0 159. (KIRA 13-3) 1. Otdel radiobiologit (zaveduyumhehiy - prof. S.Ya. Arbuzov) Insti- tuta eksperimentallnoy wediteirW ANN SSSR. (CHWRPOMAZINH pbarmacol.) (AWALMICS pharrecol. ) (RADIATION INXJRY exper. ) ARWWV, S.Ya.; BUJYOV., V.A.; NMAGIUMV.1t, I.Ya.; PATAIDVA, V.N.; PETKLINA, V.V.; SHAMOVA, E.K. Distribution of sulfur marcam1ne in the organs and tissues of Irradiated and non-irradiated animals. Med.rad. no.502-66 161. (MIRA Usll) 1. Iz otdela radiobiologii (2,av. - prof. S.Ya. Arbuzov) Instibita okeperimentallnoy meditsiny 11-7 SSSR. (ETHI-M-IINE) (RADIATION PROTECTION) PETELM, V.V. Second Scientific Conference on the problem, ORestorativ-- compensatory processes in radiation sickness." Vest. ATi SSSR 16 no.11:88-93 16 IiOMMION SIGKNhW--CONGIiUWE$) OURA 1t);2) PETELINA, V.V. Combined chemical protection in an acute radiation siclaiee--s. Radiobiologiia 4 no,5:752-755 164. (M-RA 28:4) 1. Institut eksperimentalinoy meditsiny AMN SSSR, Leningrtd. 11 (0) AUTHOR: Petellkop P'-!.,- SOV/131-59-7-9/14 TITLE: A Laboratory Carburetor (Laboratornaya karbyuratornaya ustanovka) PERIODICAL: Ogneupory, 1959, Nr 7, PP 329-330 (USSR) ABSTRACT: Apparatus designed by the author of this article is shjwn in figures 1 and 2, and subsequently described in detail. It is used for producing a gasoline mixture for laboratory purposes. The flame height is 15 cm and the temperature attainable is 10000. Such an apparatak hhs'been operatihg WmeeswrdUy dinee 1956 in the laboratory of the Prosyanovsk Kombinat of Refractories. There are 2 figures. ASSOCIATIONt Prosyanovskiy kombinat ogneupornykh izdeli~ (Proeyanovsk Kombinat of Refractories) Card 1/1 PETELIKO, V.P., assistent Wild oat separator. &mledelie 25 no.5:46 My 163. (MIRA 16:7) 1. Kafedra obshchego zemledeliya Novosibirskogo sel'skokhozyaystvennogo instituta. (Wild oats) (Separators (Machines)) Effects of certain chemical compounds on the intenBit7 of bypoglycemic states during insulin treatment: preliminary report. N"ur. &c. polska 6 no.4:441-445 July-Aug 56. 1. Panatwowy Szpital dla Ferwowo t Psycbiacznie Chorych w Swiecin n. Wisla Dyrektor: dr. F. Stumigaj. (SROCK THRRAPT, INSULIN eff. of certain chem. cpds. on intensity of by-poglycemic state (Pol)) / /.1,0 7,,j:- f - -1) A -P/ ty I oland/Pharmacolog-j. Toxicology. Hormone Preparations U-6 Abs*A ?ur Ref Zhur-Biol., No 7, 1958, 33034 Author Petelski Mieczyslaw Inst NoT- -given Title Effect of Some Chemical Compounds on the Inten- sity of Hypoglykemia in Insulin Therapy. Orig Pub Neurol. i psychiatr. polska, 1956, 6, No 4, 441-445. Abstract The administration of water. physiological so- lution, hypertonic solution of NaC1 (1-5 to 3%)t and -glutanic acid (40 to 60 g) in the therapy of developed insulin coma had no effect on the intensity of insulin hy-poglykemia in patients ivho were treated with insulin shock. The administra- tion of 40 g ofl -glutanic acid 15 to 60 minutes after the injection of insulin reduced the Card 1/2 9M PErELsF'Lh.Ug'2*s1&w Results of largactil therapy of schisophrenta In 109 patients (67 women and 48 man). Polski tygod. lek. 11 no-31:1366-1370 10 July 56. 1. Z Panstwowego Szp1tala dla Nervowo I Psychlczne Ghorych w Swieclu; dyrektor dr. Yr. Szumigaj. Swiecie, Panstw. Sepital dla Nervowo I Foychicznie Chorych. (SCMZOPHRFMA, therapy, chloi~romazine (POW (CHTPRFR9Ma1NE, therapeutic use, schizophrenia (PoM PETFI,(YIN, V. 1. "An Approach to the Epizootology and Therapy of Cnemiducoptonis in Chickens." Tenth Conference on Parasitological Problems and Diseases with Natural Reservoirs, ;.2-29 October 10,59, Vol. I1, Publishing House of Academy of -ciencer, USSR, Moscow-Lniiingrad, 1959. Moscow Veterinary Academy Biology 0 Miscellaneous RUMANIA M111AILESCU, Eugenia and Prof essors, Ploesti "Informing Studenta about News of Science Within the 1'ramework of Study Periods" Bucharest, Natura, Seria Biologie, Vol. 18, No. 3, May-June 66, pp. 49-52 Abstract: 7he study periods should be used for reinforcing the knowledge of students obtained during the regular classroom instruction. Thus, the 10th grade class was chosen to familarize the students with the theme of "the sensory organs and the brain". The instruction included a brief in- troduction of cybernetics. The new data supplemented by information obtained during classes of mathematics, physics, and chemistry broaden the horizon and develop the-interest in new problems of science and technology. Education of students to encourage interest in agricultural work should be carried out by preparing interesting agricultural lectures and by making use of all the didactic material, such as slides, casts, etc. The students must be assigned practical experiments in connection with the lectures; thus after a lecture on the preparation of seed for sowing they were told to prepare germination tests. Special attempt is made to connect agriculture with the knowledge gained in all the classes such as botany, chemistry, etc. Modern subjects such as chemical fertilizers, mechanization, pest control, IVANOVSKIY,o L. Ye.; STSPANOV, G K.; KRASIL'NlKOV, M.T.,)__PE-TENEV, O.S. Studying the electrolytic solution of chlorine and hydrogen chloride on passive electrodes. Izv.Sib.otd.AN-S>SR no.4:48-53 161. (MIRA 14-6) 1. Ural'skiy filial ANSSSR, Sverdlovsk. (Electrolyte solutions) IVANOVSKIY, L.Ye.; PETENE"V, G.S. Hafni-as behavior in tt~is eiel-trolytic producticn of zirconium from chloride-fluoride nelts. TSvot. met. 36 no.9:65-69 S 163. (MIRA 1t):10) i h, IM ~A)- ~06 ltii)~ 12W A LJ I HORS lvanovskiy 1. Yt ifid flettrie% OS TITLE Some pt ocf--,,Ne-, dui ing the (leposit ior) of I irci Wnium f1 kill) " him ldc- thim idt: 111011 SOURCU Akademiya nauk SSSR Uial akin filial Instilut elektFokhimij liud~ ni, .9t,; Elektrokiiiiniv i rasplavienn%kh 5oie%,Nkh t tverdNkh clektroltiov 71 '7 TEXT This work was undertak(n to check the feasihihiv of the electiolviii. ,epaiation of MCOMUM 110f1 hafnium. The authors investigated the influence of 111V Valence of the Zilk:011111fil LiCl'it)-littki 11) tilt LJlh0dl( process, as this may greattv influence the sep-motion of the5e Iwo metals, PalliculaTIN at lim CUMM dul'i'llie, 'The cathode deposits at tow current densities consist of paringl~ soluble complex ~oinpound, 11 1-11v N-1t:/,f l' type (where Me is either sodium or potassium) Since thc~,c compounds art: electril. toviductors ih,:N ait: deposited on the cathode and create favorable conditorib for the deposition of hatnium b,. hindeinip ilic up ply of zirconium ions to the cathode At higher current densities pure tirconitim i~ deposiied jione "oh tilt zirconium complex salts. the ratio incteaNing in favot of the totinet with incycasing curient Jtnsil~ I tic influence of secondary processes on the eparation of nictinium from hitriturn i, diso diNt tj~,vd I hct~ jit 6 figures and I table Card I ~ I 2 1C- 17- 0 2 2 -3 h 3 S/200/61/000/004/003/005 D228/0305 AUTHORS: Ivanovskiy L. Ye., Stepanov, G. K., Krasil'nikov, M. T., and Petenev, 0. S. TITLE. Study of the electrolytic solution of chlorine and hydrogen chloride on inert electrodes PERIODICAL: Akademiya nauk SSSR. Sibirskoye otdeleniye. Izvestiya, no. 4, 1961, 48-53 TEXT: In order to obtain alkali and alkaline earth metals by electrolysis from their fused salts, it is necessary in most cases to maintain. an-optimum range of concentration during the process. As building-up and-maintenance of the necessary concentration via porous,diaphragw represent difficuLties, it was proved in this work that this can be solved by using gas electrodes especially the chlorine electrode. This involves a rapid cathodic solution of chlorine which prevents the depositing of the metal and this in turn compensates for the lowering of the metal's ionic concentration. The purpose of thLs- work was to study the behavior of the gas elec- Card 1/6 223~3 S/200 ,/61/000/004/003/005 Study of the electrolytic solution... D228/D305 q, trodes namely: chlorine and hydrogen chloride cathodes from graphite (or carborundum) in electrolysis of fused alkali chlorides. The use of gas electrodes can compensate for a lowering below the optimum range of the.ionic concentration of the deposited metal. Graphite anode and cathode, porous electrode, and a Pb reference electrode were immersed in an electrolyte of unimolecular quantities of fused sodium and potassium chlorides at 8000C through which chlorine or hydrogen chloride was passed for 3 - 4 hours. When the potential reached the steady value, the cathode polarization for the range of current densities from 10-3 to 3 amp/cm-' was measured by means of an oscillograph at the moment the current was cut off. Polarization measurement was conducted on a graphite electrode and a porous elec- trode which was a "silite" tube through which chlorine or hydrogen chloride was passed into the electrolyte. The results are given in Fig. 2. The curves represent the dependence of cathode poten- tiaLs on current density (abscissae - cathode potentials; ordinates- log current density in &ap/CM2). Curve 1: In the electrolyte saturated with chlorine. (The first part of the curve, up to the current density of 10-2 represents the cathode polarization of Card 2/6 22343 Study of the electrolytic solutio Card 3/6 S/200/61/000/004/003/005 D22 9-/D305- L S/20 61A00/004/003/005 Study of the eActrolytic solution... D228%305, dissolved.chlorine due to concentration changes in the vicinity of the electrode (Aot to the ionization of chlorine Cl + e - Cl-). Solubi -litY Of Ct2 in fused KCI + LiCl . 0. 10038% by weight obtained after 5 hours (after I hour it was 0.00.13'ia which shows the speed' of solubility)). Curve 2: In the-electrolyte satVrated with hydrogen chloride (solubility of 11C1 at 8000C - 6,8.10`17o by weight). Tile potential of the HC1 electrode was less than that of the chlorine electrode by 0.7 v.. Curve 3: In fused KC1 - NaCl not saturated with C12 or HC1 it practically concurs with Curve 2. Curves 4 and 5: On the porous "silite" electrode through which chlorine was pass- ed. In the case of Curve 4 the chlorine used up 4 g/hr in 60 - 70 g of electrolyte. Ionization Of chlorine takes place without polar- ization over a wide range of current density. Curve 5 shows that for a higher amount of chlorine passed, higher current densities can be applied - although this results in greater loss of chlorine. The use of a porous electrode facilitates the ionization process. It can be assumed that cathodic ionization of chlorine is due to adsorption of gas on the electrode. With a fine oorous electrode due to a larger- electrochemically active 3urface and-due to* the pries- Card 4/6 '_' -) -1) 4 3 S/20 61/000/004/003/005 Study of the electrolytic solution... D228%305 sure of gas passing through the pores, the ionization rate is great- er and consequently the current density range can be increased. Curve 6: On the porous electrode through which 11C1 was passed. (Small polarization due to diffusion and due to the evolution of hydrogen). The authors conclude that in fused alkali chlorides saturated vrith chlorine of hydrogen chlorine, there is high concen- tration polarization. When porous electrodes with gas passing through their pores are used, the process of solution of chlorine takes place without polarization and that of hydrogen chloride with smalL polarizati-on and with a potential lower than that of a chlor- ine electrode by 1 v. The use of the chlorine electrode is indica- ted although the hydrogen chlorine electrode is convenient to use in the case of electrolysis of salts of low-valent metals due to its lower potential. It is found that the highly porous electrodes of graphite or carborundum with chlorine or hydrogen chloride pass- ing through them work efficiently in the preparation and purifica- tion of metals by electrolysis of their fused salts. It was also found that the chlorine electrode can be used in high temperature electrochemical generators. There are 2 tables, 2 figures and 11 Card 5/6 22343 S/200/61/000/004/003/005 Study of the electrolytic solution... D228/D305 references: 8 Soviet-bloc and 3 non-Soviet-bloc. The references to the English-language publications read as follows: R. Piontelli and G. Steruheim, J. Chem. Phys., 23, 1771 (1955), R. Piontelli, G. Steruheim and M. Prancini, J. Chem. Phys., 24, 1113 (1956), J. M. Mellor, Inorg. and theoretical Chemistry, vol. 2, 1927, p.146, ASSOCIATION: Ural'skiy filial AN SSSR, Sverdlovsk (Ural Branch, AS USSR, Sverdlovsk) SUBMITTED: April 1, 1960 Card 6/6 YERMAKOVA, I.A.,, kand. biolog. nauk; PETENKO, T.M. Let's preserve lindens and other nectarifero-as trees in the vicinity of apiaries. Okhr. prir. na 'Jrale no.2:85-87 '61. (MIRA 17:7) BOGIII,NOV, h.A.; PEMKO, V.S. First resuCts of theseries of public lectures on 'Basic problems of geology" given at the Faculty of Geology. Yest.Hosk.un.Ser.4; Geol. 15 no.3:78-79 14yOJe 16o. (MIRA 13:8) (Geology) El 21-.1.1 ~ I ~ 17 r ~n . , ~L , 1 " '. 1-11; - I - ~11 I I-,! 1~ 13~-Ihat " t ~:: ,7 i I,. q- I --, ~- - I n, . , I -.'. ~, - .:~ r. " , , ~ - :- I .. . ". . - - I- , I. -., 7 - , - i . - 4 " .-! , " - , , ,- , - L- . - . I . I . o; :1.~ .. ~~ - . D 0 PWMffI, Go%&, dr., egyetemi tanar. "Wo"O"O Development of medicine In Hungary dwing the recent 10 yea--@. NOpegO92segugY 36 no.4-5:133-136 Apr4lay 55. (MEDICINE, In Hungary.) PETENYI, Gaza, dr. Hamilateral differences in the bone process of vitamin D-resistant ricketo. Orv. h8til. 104 no.16:722-726 21 Ap 168. 1 Budapesti Orrostudomanyi Egyetem, 1I. Gyermokklinika. iRICKETS) (ABNODIALITIF.5) (BONE AND BONES) (FLADIOG.-LAPHY) (VITAMIN D 2) (NEVUES) R-TEITYI, Gemn- Janos Bokay. Gyermekc7ogyaszat 9 no. 12:353-354 Dec 58. (BIOG.WHI3S Bokay, Janos (Hun)) F3TMI, Gaza,, dr.; YONO, Eense, dr.; FORBATTI. Peter. dr.; TOM, Pal Antibiotic therapy of tuberculous meningitim. Orv betil 95 no.19: 505-508 Yf '54. (ma 3:8) 1. A Budapsetl OrvostudomaUl Naetem II. (igazgato: Potenyi Geza dr. egyat. tamar) (TUBERCULOSIS. MINGFAL. ther. *streptomycin with loonlazid) (NICOTINIC ACID ISOMMSg ther. use *isonlazld in meningeal tuberc., (STRIPTONYGIN, ther. use oz. Gyarmokklinikajans. kozlemenye. vith streptomycin) *tuberc.. moningeal. with isoniazid) PETENYIP Ge2ft, dr. Development of prophylAxis since Sainalweis. Orv. hatil. 105 no,52t2449-2452 27 D 164. C 0 t Acada7dc -~,--~:rees: Dr ':3 2 Clinic (11. zz. Cyerr--ekklinika) of Budapest Medical Univer- A 4- f - (r.u--'a-.)esti Orvosrudo,-,a-nyi Egyet .r-- em) Source: OnroskeDzes, Vol 36, No 1, Feb 61, pp 16-27 Data: "New-3orn J.'ortaliLy-" GPO 981643 111c' M RUMART SOLTI, F., ISKUIM, M., U=gR,-L-,-aEY, J., HERIAN11, R., FOLDESY, K.; Medical University of Budapeot, I. Medical Clinic and Nerve-Pathologi- cal Clinic (Budaposti Orvostudomanyl Fgyotcm I. sz. Belklinika es Ideg- kortzml Klinika). "Investigations on the Effect of Devincan on the Cerebral Circulation, Venous Pressure in the Brain and Ox)Ten Consumption of the Brain in Humans." Budapest, Kiserletes OrvostudomaM, Vol X11, No 3, June 196), pp 284-286. Abstract: (Authors' Hungarian qur=rY3 Thei effect of Devincan on the cir~-ulation and oxygen conskmption of the bi-aln has been studied on ll (mostly hypertensive) patients. After adainistration of Devincan, In addition to a moderate lowering of the blood pressure, the blood flow In the brain increased somewhat and the resistance of the brain vessels decreased. The venous pressure clumge was not uniform, but decreased slightly in the majority of the cases studled. Oxygen consumption of the brain was virtually unchanged. As a result of the study, the authors advocate an attempt for tho therapeutic use of Devincan In cases of hypertension complicated by cerebral circulation disturbances. 2 Hungar-i 3 Western references. SOLTI..F.; ISKUH, Mj; PETER,- A,; REV,J.; 1001ANN, R.; FOLDESY, K. Study of the effect of Devincan on verebral blood circulation, corebral, venous presaure and cerebral oxygen consumption in men. Kiserl. orvostud. 15 no. 3:284-286 Je 163. 1. Rudapesti Orvontudomanyi, Egyetem I. sz. Balkliniknja es Idegkortani Klinikaja. (ALKALOIDS) (AI]TIRYPERTENSIVE AGEWS) (BLOOD CIRCULATION) (TISSUE METABOLISM) (BRAIN) (HYPERTENSION) SOLTI, F.; PETER, A~ ; OLAH, I.; ISM4, M.; REV, J.; HEMAMI, R.; REFI, Z. The acute effect of nicotine on cerebral bilood flow and cerebral venous pressurE. Cor vasa 5 no-3:197-202 10. 1. First Med" --al Clinic and Neurological Clinic of the Uni- versity Medical School, Budapest, (CEREEBROVASCULAR CDCULATION), (RETINAL VESSELS) f'BLOOD PRES'SUTLE) (BLOOD FLOd VELOCITY) (III CUT 1IFE /N SOLTIp F.1 PZTER,_A. ISICUM, M.; HERMONg H.; FREISICH, P. Studies of the cerebral circulation and cerebral metabolic chan&s in man: The method of investigation. Acta med. hun,-,. 17 no.2:117- 125 161. L Ist Department of Wdicine (director: professor I.RuBzyak) and Department of Neurology (Wxectori professor B.Horanyi), University Medical School, Badapest. (BRAIN blood supply) (CMMOVASCULAR DISORDF~4S physiol.) PETER, Agnes, dr.; SCHMIDT, M. Rudolf, dr. Significance of qualitative cerebrospinal fluid changes in cerebrovascular diseases. Ideggyogy. azemle 14 no.12:353-362 D 163. 1. A Budapesti Orvostudomanyi Egyatem Neurologiai Klinikaja (Igazgato: Horanyi Bela dri as a Halleii M. Luther Egyetem Nouro-Psychiatriai lainikaja (Igazgato: H. Rennert dr.) kozlemeny-8. GER]MROVASCULAR DISORDERS) CEREBROSPINAL FLUID) ~ (ELECTROPHORESIS) (MONOCYTES) (GLOBULIMS) SZABO, Gy.; SCLTI,. F., PETF-R. Apes; ISKUMI, M., REEV. Judit; FOLDMY, 171-raa On the effect of reduced circulating blood volume on cerebral circulation and resistancein man. Acta med. Acad. sci. Ihmg. 20 no.2t107-112 t641 1. Medizinische ninik (Direktor: Prof. Dr. I Rusznvak) und, neurologischit Klinik (Direkto-1. Prof. Dr. B. ;oranyl)-d-er medi- zini.schen Universitat, Budapest. PETER, Agnes; SCHMIDT, Rudolf. On the significance of cerebrospinal fluid electrophores--s- Ideggyogy. szemle 17 no-4:cf7-105 Ap'64. 1. A BUdapesti Orv-ostudomanyi Egyetem Neurologiai Klinikaja (Igazgatot Horm yi., Bela, dr.) es a Hallei M.Inther Egyetem Neuro-Psychiatriai Klinikaja (Igazgato: H. Rennert, dr.) kozlemenye. -r EMNY, Gyorgy, dr.; PLI'M, Agnes, dr. Polyopia and pol-inopsia. Id8ggyl0g7. BZenle U no.4:107-119 4 '61. 1. A Budapesti Orvostud i Egyetem Neurologiai Klinikajanak (Igazgato: Horanyi Bela dr. kozleuenye. (VISION) SOLTI,, F.; SIHIONYI, G.; ISKUM~ M.; RUI, Z.; WMANN, R. On the effect cf stellate block on arterial and venous brain circulation. Acta mod. Hung. 18 no.3:287-292 162. 1. 1. Modizinische Klinik (Direktor: Prof. Dr. I. Rusznyak) und Heurologische Klinik (Direktor: Prof. Dr. B. Horanyi) der Medizinischen Universitat Budapest. (AUTONOMIC NFAVE BLOCK) (BlIkIN) (BLOOD CIRCULATION) (CERE BRAL ARTERIM) P-EI'M,-Wes., dr.; SOLTIL, Ferenc, dr.; ISKUM, Miklos, dr. Relations of cerebral circulation to cerebrovascular disorders. Idegguogy. szemle 17 no.2951-56 F164. 1. A Badapesti Orvostudomanyi Egyetam Neurologiai klinikaja (igazgato: Horanyi, Bela, dr.) es a Didapesti Orvostudomanyi Egyetem I. sz. Bellainikaja (igazgatot Rusznyak, Istvan, dr.) kozlemenye. ,Ueq; SZUTIWILY. Gyula pETER, Ap 4e"U"r"O' log ica 1 CoLiplicntions In congenital vitium.Cesk zdravot. 7 n0.9:313-324 Oct 59. 1. A Budapesti Orvostudomawli Rgyetem Neurologiai Klinikajanak (Igazgato: Dr. Horanyi Bela) es az Orazaeos Cardiologiai Intezet (Igazgato: Dr. Gotteegen Gyorgy) Gyermekosztalyanak (Foorvos: Dr. Szutrely Gyula) kozlemenye. (ABNORMALITM, compl. (NMVOUS STST3H, dis.) SOLTI P F.; PETER, A. ; 01,111, 1. ; ISMI, M. ; HIN, J. ; 11EIM91, R. ; RE, F1 , Z. Effect of nicotine on cerebral blood circulation and venous Kinerl. orvostud. 14 no-3:269-272 Je 162. 1. Budaposti Orvostudomanyi Egyetem 1'.. sz. Belklinikaja es Idegklinikaja. (BRUN blood supply) (NICOTINE pharmacol) SOLTI F. ; PETLH, A. ; SIM011YI, G. ; ISKM,, I-1. ; RUI, Z.; DUBS:",I, M. ; IJIM, J. T'--'e el'fec-u of 3-~ro- on cerebral bloD~ jodium motaboliam, 4nd cerebral venc-us Acta 18 no.2:163-168 162. 1. First Departmc-nt of Medicine (Director: Professor I. RL--znya,'-.) ana Department of Neurology (Director: Profes:3or B. lioranyi), Un-'v r~ity Modical School.2 Budapest. (SUMPHANTHIN pharraacoloCy) (BItAIN blood oupply) (BILMI metabolism) (SODILE metaLolsim) (POTASJIMP, ::ia abolism) _jgMUU_j'M~ Joe; judit, SZABD, Gyorgy; SDLTI, Perm; PETER. L ldk RJW FOIMISY, Klara The effect of the decreasa of the effective circulating blood volune on the brain vireuliKtion and tke resistance of thq brain vessels. Biol orp-tozl HTA 13 no.1-2tI53-157 162. 1, Budapesti Orvostuftmanyi.Bgyatem I, as, Belklint aja, "PETER, Agnes "The unknown world of animalBO by Dr.Karoly Akos. by Agnes Peter. Elet tud 15 no.'33:12CX-120813 S '60. SOLTI, Ferenc; SI14UIIYI. Guaztav; REV. Judit; mo"I, Robert; PETER. Agnes; ISKUI-I, Hiklos Studies on cerebral venous preasure in humun subjects. (Relation- ship between brain-vanous pressure, e"temic venous pressure and venous and cerebrospinal pressure). Ideg.szemle 12 no.12: 362-367 D 159. 1. A Budexposti OrvostiAm&rWI, RiVatem I. at. Balklinikajanak (Igangnto: Dr. 114ismynk Istvnn egyetemi. tanpir) as Idagkortani Klini)mjanak (I#4%2fRto dr. Horanyl Bola effet. tanar) kozlomanye. (BRAIN blood supply) (BLOOD PRESSURE phyniol) FETBRlt__AEae,s,.dr.; BOZSIK, Gyorgy, dr. Iate death fol-loving evipan anestheBla. Orr. betil. 103 no.8:361-365 25 F 162. -- 1. Budapesti Orvostudoinanyi Egyetem, Neurologlai Klinika. (HEXOBARBITAL toxic6l) SOLTIv Ferene; PETER, Agnev; OLAH, Inre; SIMOff I, Guaztavj ISKUM, ?Rkloa; REV, :udif;--HERH&NN-, -Tibbert Effect of sodium nitrate on the cerebiel circulation, central retinal arterial pressure and cerebrotipinal fluid pressure. Kiserletes orvostud. 13 no.3:305-310 Je 161. 1. Budapesti Orvostudoranyl Egyetem I. oz. Balklinikaja es New'D- logiai klinikaja. (NITRATES pharmacol) (BRAIN blood supply) (RETINA blood supply) (CEREBROSPINAL FLUID pharmacol) SOLTI,Ferenc;_,~M,Agnes; SIMOITYI,Gusztav; ISKUM,Hiklos; RBFI,Zoltan; DLJBSKY,Maria Effect of stronhanthin on the blood circulation and notassi,-= and sodium metabolism of the brain, altio on cerebral venous pressure. Ideg. szemle 13 no-3:85-90 Hr 16o. 1. A Badapesti Orvostudomanyi Rgyptem 1. a%. Belklinikajanak (Igazgato-. Dr. Fhisznvak,1stvan egyetem tanar) e8 Idegkortani Klinikajanak (Igazgsto: Dr. Horanyi.Bela egyetemi tanar) kozlemenve. (STROPHANTHIN pharmacol. (BRAIN pharmacol. ) (POTASSIUM metab.) (tODIUM metab.) FSMo Agnes, Dr. Brain abscess asacciated with oyanotic congenital vitiun. Ory. hetil. 100 no.15:552-555 12 Apr 59. 1. A Budapesti Orvostudomnyi gaetem Usurologiai Klinilmjanak (igRz- gat6: Horanyi Bela dr. egyetemi tanar) icozlemenqe. (GARDIOVASCUIAR M73CTS. CONGUITAL. compl. occipito-temporal brain abscess in Eisenmenger complex with cyanosis (Hun)) (BRAIN, abscess occipito-temporal absceso in Riseumenger complex with cya.noe is (Ihm) ) NYIRD, Gyula, dr.; PETER, Agenes, dr.; SZAK, Janos, dr- Data on oxidation mechanism In scbizo;brenis; I. Iffects of controlled anoxia on the clinical picture of schizophrenia. Orv. betil. 97 no.26:712-715 24 June 56. 1. A Budapeeti Orvostudomanyt Zgyetem Ilme- as Idegklinikajanak (igasgato: Nyiro. Gyula dr. egVetemi tanar) so a Nophadeereg Zgeszoegugyl Szolgalatanak k02lemenye. (ANOXIA, off. on schizophrenia, phystol.1 psychol. off. (Hun)) (SCRIZOPHRMIA physiol. & psychol. eff. of controlled anoxia. (Hun)) PETER, Bela, dr. fieceBsity of modifying the decree on innovation. Epites szemle 7 no.3-1/12065-368 163. le EpiteEwgyi Mi-niszterimn Kboki es Jogi Foosz-talyanak esoportvezetoje. PETER, Erno- The Hungarian "nu-nitern' h,,;nLy 77 S' 1i -,, 1. General Secr6tary, Rungar.~-an Touc?.rrs' 111nion. PETER, Erno Educations) reform in L I . L - Fungary. HLn-,- 11: rc).l:"2-'3 'la '62. 1 6369445--INVIVZO(i c JIU/2502/64/0041/0004/04-13/0422 -A ION, 4T3CM37 4'~ I ` j ' " - deLpeo04-WrAn ~k7_~ H_ NO tal-ofti-ikv) dape 4z" TITIS: Quant ita'i z-alysis--of crystaiiii _Uditic-011polient-, systems -_Aca6~sto-scientiazum hungaLri-cas.-Actav-1 lFaica v o 1964 41"no. 41 -422 .,TOPI ti CTAQS:.'x_req-diffrac onawly lat.ideal, -ci ABSTRACT t -analysio me- ,p2glioh arbiellej- A quantitatLys-X.- 4-difftaction rag VO-1 0-* bV8146a fOr t tbre f0Ur-j SUd.1flVe-emponent ideal 0&1 - KyGtAo being definsia an in_-AdW2__avary_pbaoe we -~detebWJM47 d at _v_ =__S_ z__e_ d- q _u~z xt Itative - frm the iaegrstea ju. ly A ~JtGUDU14 0i tbe-_ stroWst. or oUw vell-abosaw ructiono of the Phase KILMLMUM The xyltw Is-idetil, it Jt-ccataiw no tb= Results on, CALate' a U to -sowvarts Were Invoentedof, 4"j -6 L 169445 , - 'stnmere~ thanks hmi -authors--express thpir abo for his kind ji- , . direst "Wli'advice AP Manks are due to DNI a Q~ Fioaer (Berlin) for his ' Ai., luable gedt ms'* OAS., art bass 3 tibleti . . . foroull's, s 9 1 --Institute- fdr-Chev IATIOKS Can ral:ReS ivt ;&demy ot'Scieucos#- Bodavesilp as OV- - -GUB Cftv ll~l W14 t Odd kT; ~ k'Ax' 4 zi ~J :fir, W Curd ETER, Eva (Miss' (Budapest, 11-, Pusztaszel'l ut 57/69); KAUIAN, Al:ajos (Budapest, 11., Pusztaszeri ut, 57/69) Quantitative X-ray analysis of crystalline multicomponent systems. Acta chimica Hung 41 no.4:L.13-422 164. 1. Central Research Institute of Chentirtry of the Hungarian Academy of ScJences, Budapest. FETM, Ferenc, dr.; PALYI, Gyula Application of cscillopolarograpl~y :.n certain textile ciaer-ical ir, vestit-ations-Ft-3. MaGY textil 15 no.10:462-,466 0 163. 1. Textilipari KutaLo Intezet, hud&,D;j3t (for Petev). 2. Egyesult Vegyimuvek, Budapest (for Palyi). ISTER, Ferenc Folarographic analysis of iotanitrob3nzens-sulfonic acid. IlAgy kam folyoir 65 no-4:129-132 Ap 154. 1. Budapesti btuszaki Egyatem Gyakorlixti Kemiai Tanazeks. FETEE, F. Use of volarography in the textile industry. p. 5". MAGYAR iFXTILTECIINIKA. (Texilipari Huszaki es Tod.ciranyos Egyesulet) Budapest. no. 2,, Feb 1956. FE-AL SOURCE: Vol 5, no. 7, July 1956. PE'rER F. ~ 'j- Laboratory microdyeing apparatus. p. 163. MAGYAR TE)CTILTECHNIKA. (Textilipari Muszaki es Tudomanyos Egyesulet) budapest. No. 5, May 1956. SOURCES: EEAL - LC Oct- 1956 Vol. 5 No. 10 PETEI, F. PETM F, Determining the moisture content of textile fibers by means of the Karl. Fischer reagent. p. 274. 110. 8, Aug. 1956. I:AGY~R TEXTILTECH141K.I. (Textiliyari "'-uszaki es Tudomanyos Egyesulet) Bud-apest. SC,U,;Z('F: East European Accessions List (ELAL) Joll. 6, 1"o. 4-April 2957 HUIN'71AR-Y Ph ical/Chemistry - Clectrochemistry. 2 Abs Jour Referat. Zhurnal Khiraiya, INo.1, 1958, 586. Author F. Peter. Inst Academy of Sciences of Hun57uz -i Title Polaroo-raDhic Studv of Sodium Dithionite. Orig Pub Acta, chim. Acad. sci. hunt--., 1956, 9, No.1-4, 421 4.3i. Discuss. 431 - 433. Abstract S20 2- produces only one anode wave with E -0.499 v (satur. c. e.) at PH = 7 to 14 and the temperaturo betxieon 10 to 200, at which occasion T-?,, - aons not depend on ',~he concentration Of S204 2-. At a higher temperature and more -9 Of O~Tj&l negative &no ther anode wave and a iathode wav hei.-hts appear (-TZZhYhim, 1955, 54744). 'Me lst anode -aave jecreases and the 2na anode and the cathode -aaves increase Cardi l/ 2 HTJiV3AR'Y Physical Chemistrf - Electrochemistry. P-12 Abs Jour Referat. Zhurnal Khimi,va, 'Jo.l, 1958, 586. Abstract 'with the temperatare rise, the total i-,ei~,ht of anode 'auves rises. The 1st -wave disappears at 80 to 90 . If -~hn tem- perature was lowered after that, the Ist wave reappears. Judgir[7 by the charao-.er of the i ( 0,,,) dependence on the qeight of the lig column, the Ist 'auve appears to be a dif- fusion wave, and the ?nd anode and the ontode wave appear to be kinetic ones. It is recomiiendad to carry out the Jctormination of S~0421- at ;)H - 13 ard %t a temporaWro below 200. L11i(forvj.)is proportionq,~l tc the concentration in the concentration ranfre of S,)0,12- from 3 . 10-5 to 9 . 1C)-4.. Card: 2/2 PET E-t~, V'-- HUNGARY / Chemical Technology, Chem4.cal Products and H Their Application, Part 4.. - Dyeing and Chem- ical Treatment of Textile Materials. Abs Jour: Ref Zhur-Khimiya, No 16, .".958, 63167. Author : 4azaAa-PaUr-, Bela Mihalik. Inst :Not given. Title :Acid Capacity of Wool. Orig Pub: Magyar textiltechn., 1957, No 3, 128 - 132. Abstract: The addition of H2S04 (0.1 and 0.01 n.) to preliminarily cleansed wool (fat content - 0.12%, ash content - 0.229) depending on the temperature (20 - 60 - 10;)0) and the bath modulus (from 30/1 to 120/1 was studied: The main factor controlling the acid addition is not the solution concentration, but the ratio of the acid amount to the wool amount. The equilibrium shifts towards wool with the Card 1/2 functions of P a and 18 Tixtillechnika. 1057, tjrogress of the reacUous was followed In tests con& by 0"sity sneck uremeuts in the 4-12 pH r e and 2D-250C tem1wrawre range. It was lonnd adWs- 12 to pmpare the solutlow used for crease-proof :.finm wiWin 6-10 pH because above and beltrw this range insoluble products were formed In the course of _ibe reartims. Th. rate of the process can be vaTled to a co3pideroble extent be tween 6w- 10 tH and 2D-' 150C by Of its SeMJtiVity to jOll and temperaturt. Thus an be done wlUdn the ven ranges under - condl. tions offering the most advanc"ges from tbe ArNpoirits of economy and occupational safety. rr IT "P34, QUAW1161118 defermlostion of &I tolls Ps"Ild , P. P A t e r. Magyar TexiiUrchWha. 41P. wo. &--a, pp. figs. (),naptilaUve determination may be effected by any 01 tli'e follawInA reactions: (1) Volumetrip mea arement. a the altrNen formed by deoomposition. An absolute value is obtained, tbo me-thod is reprodijelble, 1he time required h30to 45 win.: bowever the temperatt ire must be precisely maltitaiued and theiritthod Iscumliersonw. L~) Methods based on the formation of aw cowpotwds. The colour developed by a water- soluble co%lug ag-~nt is,measured by colorimetry. An absolute v ue can be obtained only if the calibration curve is known. The relaUve'errot is 2-3%. The metlwd Is not suitable for all diazonium compounds. (3) blet1hod based on tke ri-dur- tion taking1lace on a dropping mercury electrixle (pD%- rap! n absolute value can be obtained wly with tog by). the ald of a calibration curve: relative error is I-2Y4 JIM requirement 1-2 min., wiplinum material is n;'~jg' (4) Udliodsbasedon the chemical reduction of dhionlum compoands. -tric reduction by means of Na,S.0, 71trime In mineral acid medium, In the prtsence of mothylene blue Indicator or by TiC],. 'niese nictluxIs give absolute values the relative error being 31%D&TRte 1':-3%);. the nece-ssary tinve for a determination L4 15-20 nim. A,eo,ding to a ,mu,,rl,t!d v,l,,ul im th, polar, igraj,hir 11wtIwd is best suitable for relative deterininutWn s nee t IS SIXT111C. VII)iLlond $111a11 15111101111tH of inutcrial ure iveded. It no Instrainents ure avail4ble ths. Colurluietricl ! promss is utended, V!u- PrTwR) F. Investigation of the autooxidation of sodium dithionite. p. 41. (Magyar Kewiai Folyoirat. Vol. 61, no. 2/,',.. Feb.Alar. l')57. Budapest, Hungni~y) SO: Monthly List of F.Lst Eurcrean Accessions (EUL) LC, Vol. 6, no. 10, October 1957. Uncl. er tt= ~t the jmiparLsOA of the ul"V101tt. h jpwtijt 'atroo dWzo,- -d ai4;t* 1t'0" cst&L-: G~ of tht 3 jTuuYd o%n d(Ad. with th the lflds~ 4 tr~ and that- the, Actm 7m. ;01 on. mid. (d. CA.- 3S, 471). A -Wt' `Wd -1 s- dao giep wuld- bi pkv;~ed -_-ThCv a cm th3l_~ tem IMN hcts JjAkotbc MOM* mth li-ftii;006 c fi ctus a prc4u W~ Ow C=PC _tb ih:ch p.b6and-lo C0131A byr, (or dihY0x*Y)Vjrosiu and. r) -th beitb tatiori.- o;apa dun,~ p W'd I E7-FIRP F. The ruodified Van Slyke method. p. 289. (MAGYAR KD41AI FC-LY01,"LAT) Vol. 63, no. 10, Oct. 1957 Budapew"', Hungary SO: Monthly Index of East European Accessions (EEfiI) LC, Vol. 7, No. 3, March 1958 HUNG.',RY/Chcmic;il T,.;chn-l~)~,y. 1. PrAu,.,ts If 'L Thoir 'pplic -,.'k ions. Dyuin,, %nd Chu- and A 4 iaical TrcAmcnt ~If Tutilc, F,,i~rics. ;,bs J~,u,:- : R-f Zhur-KhimiyI., No 61 1359, 21904 Author : PA,~r. F,~rtnc; Mih,-Iik, Bola Inst : Titl,~ : Invustigation ~--f th,.~ Pr:)cLss )f Tr,~,,ting Dyed Part-Wool Fabrics --Ath Copper S,,.lts. Ori,, Pub : '1,agyar t,)xtiltochn., 1953, l'), No 3~ 120- 122 ,~bstr--:~ct:Thu kinutics uf th, couplinp of Cu ions to part-vicuol fabrics, whic..i had been dyA with cuprophonyl n-,vy blue 2RL fLr part- during its tr(,-.t,ac-nt in soluti-,ns v4hich c-,nt,-iin CuS04 and 2 pcrc(3nt of 30 porcc;nt CH3COOH (,,)-r woi,~ht u.' th, v-ol), Card 1/3