SCIENTIFIC ABSTRACT ZVIADLADZE, G.N.. - ZVOLANEK, F.

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SCIENTIFIC ABSTRACT
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ZVIADLIDr-, Chizhikorv, D.M.p G.N. Zviadladze, L.A. Qgurtsavax and'J.N. Karyazina, (Institute of Metallurgy, Academy of Sciences USSR). A Cyclic V%thud for Electrolytic Production of Titanium From a Fused Mixture of, Chlorides of Sodium and Potassium, p. 113. Titan I yago splavy, vyp. II: M6-t;allur~iya~titana~ 9 (Titanium and Its Alloys. No. 2: Metallurgy of Titanium) 1405cow, Izd-vo 01 SSSR, 1959. 179 p. This collection of papers dealB with sources of titanlum; pi-oduction of: titanium dioxide, metallio titaniumt and titanium shoot; 0~ag co~lposltion;! determination of titanium content In slags; and other related matters. The sources of titanium discussed are the complex sillimanite ores of the Kyakhtin-, skoya, Deposit (Buryatskaya ASSR) and certain aluminum ores~of Eantern Siberi .a. One paper explains the advantages of using ilitionite titanimm slags for the pro.- duction of titanium d1oxida by the aulfarlo acid matlwd, . ProdtwW,on of mvt1,1A,11:1,Q t1tanium by thermal reduction procasstos (hydi-ogrn, magnmaltim) ii-nd carbon reduction) is the subject of several papers, while nther papers are concernisd with the! electrolytic production of titanium. Other subjects dealt with are intoract,1=7 of titanium with water vapor and with hydrogen and the dot-armi-riation of titanium in slags. ck~ 1, 137- 1957-12- 23487 nslation from: Referativnyy zhurnal, Metallurgiya,4957,,Nr 12, p 93.(USSR) /T14a AUTHORS: Ryabov, V. A., ~ Z.viadadze, G. N., Alltzhu'ler, 0. V., Chizh.ikov,,D. M. TITLE: The Reaction of Titanium With Its Tefrachloride (Vzaimodeystviye titana s yego tetrakhloridam.) PERIODICAL: -Tr-. In-ta I metallu.rgiiAN SSSR, 1957~4; 85-9Z ;0 ABSTRACT: A study of the conditions; necessary for tile 4ormation: f the lowest chlorides produced by the reactio*~nz of Ti, with TiCf,. Twice- distilled T'C14 was employed in the exp4rimehts. The. p,!7,,vdered Ti, a metal obtained by mean* of magneizium-thermal process followed by vacuum distillation, contain0d 991.7 percentli. The partial pressure of the TiC14 Was:compufed from itt, 10V8 in the vessel and from the volume of Ar,*paseed in the ccurse of the experiment. The purification of Ar I wits. accomplish*ed by passing it through a layer of Ti- sponge ihe,,,tted to a temperature of 700o - 8000. Prior to the introduction Of 4he TiC14 vapors, Ar was blown through the cold reaction tube. The furnace was.then turned on and the TiCl was introduced into the tu be after the Card 112 necessary experirnenta~ temperature was reached, After the 137-1957-12-23487 /he Reaction of Titanium With Its TetraIchloride completion of the reaction, the rektction Oroduct,,; were extiucfed from the tube in an Ar strearn and were then investigated., it was established that the reaction of Ti with TiC14 is affected by the temperature and by the partial pressure of TiC14' At tem- peratures between 300 and 5000 the reaction produce:3 TiCl. whereas higher temperatures produce TiCl~ along with TiCl The most likely reaction between Ti and TLC"L4 in the rang.e investigated (300 - 9000 ) is described by the formula: Ti+ TiCl 4 =TiCIZ G.S. 1. Titenium reaction 2. Tetrachloride-Appliations Card 2/?- CHIZHIKOV, D,M.; ZMAUM.G.1t; OGURTSOVAI L.Aol NARUZIIU# LN, Cyclic method for the electrolytic preparation of titanium from its tetrachloride in a fused mixture of sodium'and potassium chlorides. Titan i ago oplavy no.2:113-118 '59. KMA. 1);6) 1. Institut metallurgii AN SSSR9 (Titanium-Blectrometallurgy) i) r 137-1957-12-23279 Translations from: Referativnyy zhurnal, Metallurgiya, J957,Nr 12, p 60,(USSR) AUTHORS: Chizhikov, D.M., Zviadadze, G.N., Alltshuler, O.V. TITLE: On the Evaporation of Selenium From Its Sulfur Alloys (Ob isparenii selena izyj~Vsplavov s seroy) PERIODICAL: Tr. In-ta metallurgli AN SSSR, 1957, Nr 1, pp 93- 100 ABSTRACT: A presentation of experimental results a f an investigationof the rate of evaporation of Se from its S alloys, as well as on the condensation of Se from a vapor phase composed of Se and S. Synthetic alloys of S and Se were employed in the experiment; they were obtained by adding appropriate quantities of both stable and active Se to molten 5, while the latter -was being constantly* stirred. The measurement of the evaporation rate of the compon- ents of the S-Se alloys was carried out within a temperatures range of 98-4000, both under atmospheric pressure and in a~ vacuum. The rate of evaporation of S and of Se in their alloys increases with temperature. In the sublimation of the solid alloy at 980 the composition of the vapor corresponds to the compp- sition of the solid phase. In the evaporation of the liquid alloy Card 1/2 the vapor phase contains approximately one-half as much Se'as 137-1957-1Z-23279 On the Evaporation of Selenium From Its Sulfur Alloys the liquid phase. During the distillations of the alloy at low tem- peratures (under vacuurn)..aTidtat-higher,,I~emperattire.,~, (under,, - atitiospheric',pres-sures). the. !ratio of-~.the ',peparatibn rc mains, app0x_ imat'ely.,,:4tonstAnt.(Gallo-y/cvap6r= ~iee'ngth of the data bbtained-it -wa.~- concludecl lthat~ -~.br6lek,~ Ooly~tom ic, molecules, &ont';iini4 ato-ms'oi both cbm'p6nents, ai7e- formed in the alloys of S and Se. G. ~S. 1. Sulfur -Aloys-Selinium separation 2. -Jcpnration-Test inothods 3. Separation-Test-results Card 2/2 CHIZHIKOV, D,K.; MADAME, G.N.; ALITSHUM 0.1r. Evaporation of ablenium-sulfur alloys. Trudy ln~zt.met.Al SSSR no-1:93-100 157. (kIRA 10:11) (Selenium) (sulfur) 4 V ( ff - (7 /Y- C/ ;7- t_- / USSR/Physical Chemistry- Thermodynamics, Thermochemistryp Equilibria, Physical-Chemical Analysis, Fbase Transitions. B-8 Abs Joar: IL-ferat. Zhurnal Xhimiya, Ito 3, 1958, 7137- Author ON. Alltshuler., G.W. Zviadadze,,-Dj.4. Chizhikov. inst Title Study of Eclailibrium Liquid-Vapor in Sulphur-Selenium System. Ozig Pub: Zh. neorgan. kbindi, 1957, 2) No 7, 1581-1586.~ Ab3tract: The partial pressures of 3 and Se vapors on their fuses at 2500 vere dete7md-A d by the flow method. The ~ sitive di- PO vargence of the pressure curv-e of Se vapor an&,the gmat -nLlues of Se activity in fuses with 6 indicate -the formation of chemical ccapounds. At a tem;I-erathwe risen the behavior of S-Se system fuses approaches the behavior of solutions., the components of which do not produce chemical compounds. Card 1/1 _15- Trim ir P., In it xi 11 I iz 11710 RF 1117.114 11] 111 lMqfl'FI H I TIII I At I I P.: I; If I" IF ;11 1: iITF ALITSWJLgR, O.V.; ZVIADADZI, G.N,; CHIZHIKOV, P.M. Zquilibrium of liquid and vapor in the sulfur-selenium system. Zhur.neorg.khim. 2 no-7.'1581-1586 J1 '57. ~MIRA 10:11) (Phase rule and equilibrium) (Sulfur) (Selenium) ZVIRINA, R.M. ffpeoies and biology of syrphus flies (fam. qyrAldas) preying on plant lice in Tashkent Province. Trudy Inst. zool. i pares. AN Us. SSR no.7:101-106 156. (MIRA 10111), (Taahkent Province--3Yrp6o flies) (Plant lice-Biological control) .a/136/60/000/012/004/010 3193/3183 AUTHORS: Chizhikov, D.M., Zviadadze, G.N.); :and Korsunskaya,v.~N. TITLE: Reaction Between Titanium Tetrac orid6 and Titanium Dioxide in the Presence of Carbon PERIODICAL: Tsvetnyye metally, 1960, No. 12, pp'~. 42-46 TEXT: The basic reaction in the chlorine,', process2 which is increasingly used in the production of.titanium) is: TiO2 + 2C12 C TiC14 +.CO(CO2). gas Whatever-modification of the process is emploj~d, secondary'., reactions take place between titan ium,tetrach1,6rid6* And metallic' oxide. Rational control of the process is not:'lpossible without proper understanding of these reactions, one of which was the object of the present investigation. The experiments consisted in heating a T102-C powder compact in a streami',of titanium tetrachloride, mixed in various proportions with dry argon. It was.established that under these conditions titanium trichloride and carbon monoxide are formed. The formation~of titanium trichloride begins at 900 00 and its rateinereases'.with rising Card 1/3 8/13 6/60/000/01VOOV010 H193/S183 Reaction Between Titanium Tetrachloride and Titanium'Dioxide in the:Presence of Carbon temperature. The process can be intensified byAncteasing the partial pressure of titanium tetrachloride in the TiCl)+-A mixture up to 300 mm Hg; further increase in the partial pressure of TiC14 brings about only a. small, increase in: the yield'of TICI~. Maximum yield of this compound is obtained when titanium dioxidei and carbon are present in equal molar, proportions. It was inferred from the experimental data on the kineiltics1of the process studied, that it constitutes a.multi-stage reaction which can~,be., represented by:- TiOn + n C Z-1 Tion. + n CO, TiOn + n C + 3TiClj+ 4Ti _013 n Co- TiOn + n C + MCD, r-2 1+TiC13:+ CO Card 2/3 S/136/60/000/012/604/010 F1193/3163 Reaction Between Titanium Tetrachloride and Titanium Dioxide in the Presence of Carbon The results of the present investigation indicate that when the chlorine process is-used for treatment of titanium-bearing materials TiCl formed as,& result of the se6ondary reactiokls,~ $ 1 ; f may reduce the iield of titanium tetrachloridej,'~; Tho';presence 0' T'Cl3 in gases leaving the chlorinator may cause-complication* during subsequent condensation. When chlorinelis made to react with molten material, losses of titanium and chlorino may occur as a result of dissolution of TiC13 in TiCl)+. On 1the other han& the results of the present investigation may provide:&.1)4-sis of a process for production of titanium trichloride which' by itself, is.a:valuable material. There are 6 figures, and 2 tables. Card 3/3 '-4CC-'N R, AP6019053 SOURCE GOLE: UR/0078/66/01.1/002/0433/0436 AUTHOR: ZvIadadze, G. N.; Tabatadze, L.S.; Vatsadzo, D. V., ORGs Georgian Institute of Matallurgy (Gruzinikiy institut metallureti) TITLEt Reduction of rubidium chloride by,calcium-silicon SOURCE: Zhurnal neorganicheskoy khimiit vo 11, no* 2,11966,1433-436 TOIPC TAGS: rubidium compound, calcium compound, electrochemical:analysis, chemical reaction kineticso activation energy ABSTRACT: The reaction of RbCl with calcium-.qilicon containing 67% GaSi can'be expressed in the form of a final reaction: 2RbCl +. CaSi2 = CaC12 4 2Rb R) . The Ab -was! ed 4,barated in --mium in the form of vapors. The process of this reaction was studi by (1) continuous regisura-.::,?, of the decrease in the chargetweight at constant tempel- ature, and (2) electrochemically by determining the polariza:bion of the calcium siliccn electrode in RbCl (polarization current curves vs the value of pol'arization).:The'2 g briquets (15 mm in diameter and 4.5 mm In thickness), which wore made by compression at 1000-7500 kg/CM2 of the mixtures of calcium.silicon and RbCl, were usod in the. first method, and in the second method liquid calcium silicon was charged into a por- celain tube containing RbCl. 7he kinetic curves were plotted (degree of reduction:v Z L time) to characterize the reduction of RbCl (1) at 700C in vacuum (2-3 x 10-2- mm Hg TTTV*l .rJ4 -Irrl.21 rv) nj'~ 1/2 ACC NRt AP6019053 a at 750C and att. under various ratios Of CaS12 - RbCl,'and (2) in an Ar atmospher various residual pressures of Ar (1~ 5., and 10 = Hg). The changesof the CaS12 -. RbC1 ratio within a wide range had little effect'on the reduction of 1RbCl. Yherefore, all subsequent experiments were made at CaS12 ; RbCl = 3. The changes in pressure during briquetting also did not change the reaction parameters. The Eeparate placement of a layer of RbCl under a layer of calcium silicon resulted in a noticeable decrease in the rate of reduction. It was thus concluded that the reduction of RbG1 occurred most- ly by the reaction of calcium silicon with liquid RbGl, The optimal conditions were achieved during the two-stage reduction: (1) reduction at 750C in Ar atmosphere under an Ar pressure of 5 mm Hg, and (2) creation of a vacuum in the system and further re- duction at 900C. About 70% Rb was reduced during the two-stage process. The RbGl which, evaporated during reduction concentrated separately from the metal and was rdcircull- ated. The two-stage reduction occurred practically without permanent losses Of XbCl. The second set of experiments (electrochemical) suggested that the roagion on the boundary of calcium silicon and RbCl occurred in two stages- CaSi -),Ca 4. + 2Si+;b:and 2Rb+ j 2e-)2Rb. The reaction (1) can therefore be congi6ere~ as I result or the work of a shorteircuited ceil. The anode oxidation of the negative Si ions and the cathode reduction o Rb occurred in this call. The calculation of apparent energy, of activation made from polarization curves yielded a value (E - 19,200 cal/=Ie) nearly similar to that of the apparent energy of activation obtained from the kinetic data of the first set of experiments., Orig. art* has; 3 fig, and 2 tablese SUB CODE.- 07/ SUBM DATE: 25MaY65/ ORIG REFt 006 Card ~h =X=0:Vr M Lr- -'T ACC 'NRI '~~6o33551 SOURCE CODES U11/'Oi8i/66/O08/OlO/29l9/2y24 AUZHOR; Bendiashvili, No So BUishvili, L. L. ; Zviadadze,'M. Do ORG; Institute of Cybernetics, 91 GruzSSR, Tbilisi (Institut kibernetiki AN GruzSSR) TITLE: Contribution to the theory, of dynamic Rolarization:and relaxation of nuclei in the case of strong saturation SOURCE: Fizika tverdogo tela, v. 8, no. 10, 1966, 2919-29P-4 TOPIC TAGS: nuclear polarization, spin lattice relaxationo,nuclear spin, electron spin, electron spin, quantum statistics, paramagnetic relaxation, ACIA,1.1 ABSTRACT: The relaxation and dynamic polarization of nuclei, resulting from paramagnetic impurities, are investigated on. the basis of quantumi statistics; in the case when a strong radio-frequency field is applied to a system of electron apins. The interaction between the electron and nuclear spin subsystems is regarded as.a. emali perturbation. The analysis in based on the construction of the nonequilibkium. aensityl matrix by the method developed by Do 11. Zubarev (DAN SSSR Y. 146, p. 2, 196i). The analysis is limited to the quasistatic case, with the disperaion,of the kinetic 'coef- ficients neglected. "The correlators of the spin operators are calculated. It is shown that the relaxation time increases near resonance, for then exchange of energy betweer. the electron and nuclear systems is greatly reduced. Th e results indicate Card 1/2 ACC NR: AP6033551 .that with increa~sing amplitude of the radio-frequency field the4egree of polarization increases (the temperature of the nuclear subsystem decreases), ~goea through air~wdw= .and then decreases. A relation is establiahed between the apin-lattice reLization time and the position of the maximum* Orig, art, has: 45tformulas. SUB CODE: 20/ GUBH DATE: l4reb66/ ORIG Wt 005/ OTH ~M 007 Card 2/2 W-M Throry nt Crushing a( Rcwkfo marralmi. 11, koperstion of Partlels* into Two Pmellons and (Wemistion of tim Avrmp Compoeltion of Three Frowtions. (in Russinn.) 8, U. Zvi& In, YL H. Rnmenhaunk. 0. U.'TOMM."Thd A. Z. Jurovskil. 1--vo,91flo AkademH Mook 8981C. Nection of Tochnical Scl- ences. Aug. 190%r, 12M1279. Method (or clerminatJon of the relative number tit ffioattd and met- tied particks durIn%t%Ir sepalation Into two fractionle. to are tabuint. ed and charted. (BM 836S* llwwy of Grinding of Mineralp. III, "llwPerallon of partiele-9 of coormly Ground Ilrodurts Into Two i-= - I ; I 1100w.k(In Russian.) in, 0. M, A.:Z, Itum's fl. Isceiffia Akadimff Mitt 555A Suclion''of IMmical lkirmcs, Dec. ISM. p. 1525-1441). Mathematic-al Lwalysii plus graphical tutcrpretition. P111.11 1; ThZ;y ILI of C =Y,,Grmad Products Into Twis (Its Ru"1Aft-j a 54,,ZVIO- 0. V- Todta. gLrd A. Z. uroOM' I stift Akatom" Mawk 838R. see, tion of Technical scknces~ nec, tal, p. 1925-1840. Mathematical anal plus Itraph- lcnl Interpretation, (911,38) VIAGINISICT, A-Ye. , dote. ~aual dystopia in ahildren. Dirureiia 32 ao, 10:38.-60 0 156 (mm 1217) 1. Iz kliniki detakoy khirurgii (zav. - prof. S-D. Ternovekly) II Moskovskogo meditsinskogo instituta imeni I.Y. Stalina, na baze bolluitay Imeni N. F, Filatova (glavrWy vrach 14. If. Kalugifia). (KIMM, die. abnorm. dyatopia, eurg. in child.) "Traitement de la pneumonie lobaire par la sulfiditie.11 Pantcheakov, T., Kleiman, S., Zviaguine, K... et Amvrossov., K.., (p. 411) SO: Jourmal of General Chemip~a (Zhurnal Obshchei Khim:Li) 1940, Volume 18 no. 5. f-VIET7L, R. 1,011SA, 1). 7-VIBFI,, R.; MASA, D. Serri-industrial. attempts at rrianufacturinp cpllular corcretc- blocks in attoclaves. Vol, 7, 140 - Kay 19546 INDUSTRIh CC~IISMRUCTTLLOR ST it i..TERIALFLOR M CICNISTRUCTIT TqrfJ',iOLCGY Bucuresti, Rumania So: Fast Euro-oean Accession, Vol. 6 No. 2, Feb. 1957 J , ~pl I all I mit, 4 M. ifflf"R' ZVIEDRISp A.j (Riga)l SATSENIEKSO R.(SacenieksvR.J(Ri: gat Effect of climatic factors on the vidth of the~annual rings of the -spruce. In Russian. Vestis Laty ak no.3sl77-184: 160. (V41 10:7) 1. Akademiya nauk Latviyakoy ~S% In-t lesokby4yxtve*nnykh problem i khimii dreveoiny. (Spruce) (l,atvia-Foresto and forestry) i i ZVIEDRIS,, A. Rationalization of forestry on Latvian collr-ctiw~' farmsi. P- 83. BIOLCGICHF,.'jKAIA NAUKA; SELSXOIIU I KPSIIGfU KTIC)ZIAISTVU. (LAvijas,PSR Zinatnu akademija. Biologijas zinatnu. nodala) Riga, La;t*ias No. 3) 1957. Monthly list of East European Accessions (EEAI),' U, Vol.: 81 No. 82- August 11059. Uncla. TVIEDRIS, A. Increa:;in.r- the ausortix-nt of materiala produce,-.1 ~Toja aqrTmrjzrjt:L~C!4.Ip. BID1C3ICHZSKA.D- 11ITFul; SEL5KOM I LESNOMLI 10107IA13TVU. (I-,Itvijap~ P3H Zinatpu a~--demija. Bioloi-ijano zinatnu rodala) Rir~n, Lt.ltda, No, 3~ 1957. 11,nthlil, list of E--.,,t Acccc2~.-ion3 (!-IRAI) I r. IVol. No. Auru3t 1959. Uncla. ZVIEDPI3, A. Voluntary selection cuttin, s. p. 119. BIC, LOG ICHIF03 FALI NAUKA; SEISMMUF I LESNOM 1127fOZIAIST11U. (ratvijas MR Zinatnu -jkaderrdja. Btologija3 zinaynu nodala) Latvia.) 11,u. 3, 1957. Monthly list of Eazt 'European Accr-~!sions ri: role 8j Noe Aueu3t 1959. c' Uncla. ZVI] 8 ~,A~ - ~ GMUL PPIRIODIMS: VESTt%-- NO. 1958 ZTIEDRIS, A. Iffect of climatic factors on the diametric g0owth of pine trucks. P. 37 monthly list of last xwoponn Accessions (2W) id, Tol 08,:No. 29i robruary 1959, Unelasse ~a(MIISUTAp !L..S,,.kandidat meditainakikh nauko (glav*T khirurg goro&a Late results of surgery of cicatricial stanosts of, the esophws. Xhirargiia no.10:731 0 155. p (MLRA 9-.2) (ASOPHAGUS stanosia. cicatricial, surgl, remote results) ZVIGALISKAYA, 9 S dots.. (Frunze) Local use of penicillin in treatment of,oateorqe1itis, Sov,med, 22 no..5:108-109 MY t58 (MIRA 11:7) (OSTMISLITIS, ther. penicillin, local.Admin. (Itua)) (PENICILLIN, ther. use os.teou~velttis, local ndmin.'(Rus)) MISM, NikoUy Konstantinovich; _VI=TZVt--F.S in2h,,v retsenz~nt;~ YERGINA., M.N,p red,; BOGOSIAMS) N*?*) foil. red. (Work organization in a brigade Iof commnilst labor]OrganiUtsiia raboty v brigade ko=mmisticheskago truda. Moskvf Mashgiz., 1961. 19 P. (Biblioteka rabochego-mashinoutroitt3lia. Seriid: Peredovaia tekbnika - osnova ko=mnisticheskogo trud.al no.12) I (MIRA 16: 1) 1. Rukovqditell brikedy tokare v mekbanicheskop'tsekhe Ural.mashinzavoda (for Tyulenev~ (Machinery industry-Fr;duction Standards) ant I RVA zi D O,soyns; SKORUBSEAU, I.N., redaktor; RAKOV. S.I., (Let us increase the production of livestock) Povyshaem produ ktiv- nost' skote. [Moskva] Isd-vo VTsSPS Proftzdmt, 1957. 77 p (HLPA 10:10) 1. Glavnyy zootekhrik lomarovskey mashitmo-traktornoy stantell, KharIkovrkoy oblastl (for Zvteollskaye) (Stock and stockbreedirg,) NOVOTILIMY, N.V., dotsent, kand.biologicheskikh wwk; YUMV, I.Sot kand.tekhn.nauk; rARA A.I.P inzh.; ZTIGM' TO.S., in2b. Biological stimulators of barley corn and ways of using them in the food industry. Trudy LTIM 13s7-16 057, (KUM 33:6) 1. Irafedra. mikrobiologii i biokhimii Laningra"kov tekhnologicheakogo Institnta kholodillnor -prowrehlennostle (Barley) Aj C F L-U AJA- C =-Itry un, Vzia Acad,era-'a f7i li zt, il C n Bucharest Vol lXj No It, Sop-Oct 1961~ P 319-322.- P Data' "Distribu-ion of Banzono in a Caso of Aeuto`~ Aceldontal Pois&ning 1, 1, la t~~ nh- tion." Authorr, TOANID. IT. -Pro f . - RS--7G- n - _C_0_ 2, 2 c, n a -Phamacist, Gro 9016,13 IOANrD.M.1 3CRS. G.,- POPA, L; VINCAp I.; PU(MRZAo Study of the injurious substances of the air~jn steel and iron foundries. Rev. tgiena microb. spidem.. Bucur. No.2:64-68 Apr-, Juns, 54, (AIR.POLLUTION in steel & iron foundries, contaminants, stermo of concentratibn In air) (MMSTRIAL HTOLM air-samplIv,g In steel & Iron foundries for determs of concentration of Conteminants) RUMANIA Chemical Technology. Chemical Products, andrTheir H-6 Application. Safety Engineering. Sanitary Engineering Abs Jour Ref Zhur - Khimiya, No 2, 1958, 51?5 Author Ioanid N., Bors Gh., Popa I., Zvinca Ej,~, Stanoiu I. Inst Not Given Title Toxicological Analysis of the Air in*the: Pro- duction of Furfurol. Orig Pub Parmacia (Romin.), 1957,.5, No 1, 18-24 Abstract The analyses have shown that concentratio'ns of furfurol exceed the maximum permissible. A.. number of prophylactic measures are pi~oposed. Card 1/1 7~-v 41 lk,~r 1---- DM*ha"st T91"a, Vol XI, Fo 1, J.-Feb-1962 1. *OoaupatUnal Cancnr or tho Intaj=ents Caused by Tar 91tumn and Its Derival.1"s, nor r. wiv; pp 2. 'ftl2m%lon of the Atzosphor- It% the Vlainity-of an ryl-rmto-r Ft. tion, " K. T -gFC&-z- ;w" pr -4. M&M--A, Cr . -Uyb -glab X. 141M TU and St. DIA001-U;S=. pp 3~. *Jbtgs an =8 gap-,17 of Drinking lhttp In R%ral Lr-ax 417 .. !of E-All 4;-tnV"j-3Uppjy-Va:tA 1D.Lts) *. Dr T. 370FLER and Dr Emilia nmeiAwot~ pp *Experq.-tal InvestlKations on thx Toxicity of Cartair Cb-mloal Substances Tizad in ths.p=urazture or orrania Uxlglass) " Cr 31 , I Olass (p ATIA RL%-W, Dr C. Tt!,;t" )MY'A Lt and lbglca n-LM. 'Aork p*rC*rrrq at tna RPR 2~Mtate of vvtlej~ ~an', ~!vhajtarja titutul -1u 'r'nT a, IL Lp b a %4n sl Zan "to )a h s- 27-30. 'Ift"atigations Conce.-=Ing rnfluenzes of lanizing Nar-olations an tba Jimtritive Vaiue of Protetna and UpIds In Ca=ed Fork,* Lr A Dr It. RACOV 00 rmd at ti Dr U"Lna OF3 perfo AM Institute -a and Publie - Ins tu u a 3ww's' .4 Pub. a a h , Bucharest; pp )I- 39- *Ikw Aspacta Uptoldira tho C.0 of Clostriditm welehil bactow1un as Sanitary Indicator fbk- vwd PivdUcts, ;?lent V~sts In ?bad Tbxicolop7 a Mens, 17. Lhs as* of _P=,,A. WM-R! and Silvia "WEM, h ;=oa2th--MvtI tutul )sc; rp 4v- 53- gi-ona *I 5anatite Public& PER ~J) 18. "A Few Obiervations on Taba Collimtry,* Dr M. URFA OW-2 Or Raft-Nihal DDM; pp 55-60. . - 9. ..xadIoact1vV P02lutlon of-39tural Voter PoseToirs,* Dr ch. I~A~s pp 61-65. ~j V2 r 7- %a barest, Letene, Vol XI, so 1, jan-yeii 1962 1. ~Occupazional Camcftr Or the Imtapucants Caused b7 Tar Bitumen and Its Derivalirds, 1'rof r. KMUS 7p. 2.1 KniZ.. of i-4,At=*ph.r- in the Vict-ItT of an -- Thertowl- fttia., M. 7MCTJ n. FA. ~r M.- !~!F~-IKA, Dr t fn t n. -d at. P7 3. *fttvz on the supply or DrinkLng Vit or in R - vy m: %n 9 or - F--&U Or T. STOPLER and -')r r-RAN.09 j 1nre:t1g&tlzns on tto Tbxlelty at Cartair =t: t anot Vsl~d in the M=ura- t". of Oroanla , Olass (71sx1gle 99) * Dr 'Silvia OA=, Dr C. -tAL-M , . ':t1-~- 'ha It W d FbJlca r 9thw VA t k f . Orrr - an . or " p4r =. t RPR Vastituta of ! ynil bJ t1tutul u a N zm -4- ffW , al man rare rua p I. ;~ui are (Filla. LG--- N) 2j r. h %L9=& - f I c T-30. 3); p 2 V OlavostLgatlona Cona4mloS Of XOMICIN9 ' Radiations an tba fttrlttvo Value 0 pratelas and Upids in Canned Park,* D.- A...;Mnj Dr 5- RAOffiUMS, ur Walfts. cwg rk rerformd at the RM Institute. Of Pyrtgne d "-%l h Aln3titutul. i M ohamst; PP 31- ~4'. *Now kap-ets V;Jvld1ng th- V50 of Cloatridl t--. welchil R bactarlu" a Sanitary Indicator tat- P~od Fmductag VW.M. ITMrZA; pp LI-0. 7. *7h* Use or Plant Tosts in Jxbod Tbx1 c:olop7 * Mena i I ' Rr Knd Silvia v rm. RFR I "&It&-TTn3tl,.Utul ~ ~ A .1 lann -.- u' -UIIV R l tip 49- 53- 16. 'A Pw Observations on Tub- Collimtry,- D-r M. ZARFA %nd Dr ReAu-211hal. DQ=; 7v S5-60. 9. 'RadloactIve Pollution of,3stural 'dater Restroirs Ch. Tp 61-45- RUMANIA / Chemical Technology.' Chemical Products and H-6~ Their Application. Safety and~Sanltation. Abs Jour: Ref Zhur-nimiya, No 1, 1959, 1764. Author Zvinca - Selegean E., Cariadi, L. Inst Title The Polarographic Determination of Sulfur Diox- ide in Air. Orig Pub: Rev. ohim., 1958; 9, No 1, 39-44. Abstract: Experiments concerning the development:cif a meth- od for the determination of 'go?, (I) In atmospher- ic air are reported in detail. Polarograms are presented for various concentrations of 1 (0.1 N HC1 solution as the supporting electrolyte), as well as polarograms, which were obtaino'd in the presence of various amounts of 01', NH3, and H S The advantage of a polarographio method for tRe' Card 1/2 RUMANIA / Chemical Technology. Chemical Products and H-6 Their Application. Safety and Sanitation. Abs Tour: Ref Zhur-Khimiya, No 11 1959, 064. Abstract: determination of I over ne-Dhelometric, 0010ri-. metric, iodometrio and other methods'ie emphas- ized. Graphs and tables are furnished on a com- parison of the.sensitivity of the mentioned meth- ods. Ten references are given. T. Solov'yeva. Card 2/2 q/181/60/002/010/006/05f AUTHORS: Yelistratov, A, M, and Zvinchuk, R. A,~ TITLEt Formation and Dissolution.of Reterogenoous Regions inj8ingie Crystals of Solid Solutions (K,Na) Cl. PERIODICALs Pizika tverdogo tela, 19609 Volo 2p No#! 10, ~pp. 2370-2383 TEXT& The decomposition and rehomogenization of soli 'd solutions, of' (K,Na)Cl whose compositions are nearly in equimolar~proportion-,~,;,,- were. studied here by three methods; 1) By Laue diffraction patte -ins.'~:~ 2) By microscopic studies with linearly polarized light izCwhich:the time variation of brightness was investigated. 3) By photometric investigations of the opacifying of crystals of solid solutions. In the individual ; sections of the paper, the authors discuss the changes during decomposition and rehomogenization of the solid solutions int Laue diagra~mt state of elastic stresses of the single crystal of equimolar solutions at the ~e- ginning of the decomposition, the opacifying of the ciystalpf equimolar' solutions on decomposition, and the relations between the effects observed and their interpretation. Results relating to the time variation and the, Card 1/2 Formation and Dissolution of Heterogeneous~ S118116010021010100610511 Regions in Single Crystals of Solid Solutions BO19/BO70 (K,Na) C1 dependence on temperature of the effects observed lead tothe conclusion: that the decomposition of the solutions studied here takes~,place in two stages. In the first stage there appears a spontaneous formation of local heterogeneous regions which are microscopically small. In the second stage, there occurs a rearystallization of the equilibrium phase.:The microsoop-'. ically small regions formed in the first stage grow atthe cost of others having the same composition. The stresses between these heterogeneous~ regions formed in the first stage and their surroundings decrease in the second stage by the growth of the heterogeneous region. The continuity and disorientation are destroyed in the heterogeneousl~region. Heating of the disintegrated solution above the solubility tempeiature T. results in a dissolution of the heterogeneous regionsp that is, 0 reho,mogenization takes place. There are 11 figures, I table,'and 26 referenoont,5 Soviet, 3 Dutch, 9 Germdn, 7 USP 1 Britishp and 1 Indian. ASSOCIATIONs Institut poluprovodnikov AN SSSR Leningrad (Institute of Semiconductors of the Academy of Science's USSR, Leningrad) SUBMITTED: March 17, 1960 Card 2/2 -16/25 AUTHORs Zvinchuk R.A. TITIE: An X-ray Crystallographic Stu dy of the Polymorphizm of Nb 0 (Rentgenograficheskoye isoledovaniye polimoifi2~ma Nb 0 2 5 +,1 plate. PERIODICAL: Kristallografiya, 1958, Vol 3, N 6,-Pp ?44 -,?4?AUSSR) ABSTRACT: The three forms of Nb205 were found.to have the unit cells: a_Nb 0 O-Nb 0 Y-Nb0 2 5 2 5 2 Indexed powder data for the d and forms are given. Diffraction symmetry is given in Table 13 P 745. A crystalline preparation of u-Nb 0 . 'was made by' 2 ~5. heating on a Pt wire using the reaction 2WbCl + 5%0 Nb 0 + 1ORC1. The tempera`ture~`Was 1 100 1 300 'C- ura,at~ 7 4-50z C1 t kfter .2 ho I he~bpedimen became transparent and crystals big~ 6nough~wf or X-rraiy work were obtained. A'de Jong-Bouman camera was used'io find the mutual orientation of the crystallltesi in the.6tarl or, Cardl/2 octagonal growths. Each growth contaiiied 8 crystals it SOV/70--3-6-16/25 phian of Nb 0 An X-ray Crystallographic Studv of the Polymoz, 2 5,, 4 orientations with the prism faces (101) (octagon) or (1025) (star). The prPm axis was 4~b . ~Heating 0,;Tystals of the mlorm at .600 0 (2 500-houxi),, 900 C (100 ho'urs) and 1 100 0 (40 hours) did not effect the transformation to the 0-phase. Acknowledgments to',S.M.~ Arlya, A.I.,Zaslavskiy and A.M.Yelistratov.~~ There are 3f igures, 3 tables and 7 references, 2 of whicli are Soviet,2German and 3 English, ASSOCIATION: Institut polu:.provodnikov AN SSSR;;(Institute of, Semi-conductors of the Ac.Se.W.B9) SUBMITTED: April 18, 1958 Card 2/2 ;Z B, T. R. 2919' 114,114-tion of TSIA W1114,11m otid Ibe Siriecturat ijf Vol. 3 No. 3 0(tosiati.) A. 1. ZasfAskti Wid Ill. A. Zvoidluk, Dukludy March 1954 Akadviuli Nuuk SSSII. v. 00, sio. 5 juisu 11, ITj,% p. vx~acfed firom B;O~ ftjwui.~ Certunics find Concrete 111MIgU11411 hibIdS With SIIAIIIg 100*1111gWIVe %%'L~rt! ~Jj)tjjjjjII)-'T USLAVSKIT, A.I.; ZVOCHUX,.R.A.; TUTM, A.G. X-ray study of the polymorphism of U205. Doklj AWSSSR 104 ao,03: 409-411 S' 155. (nU 9:; 2) IoLeningradskly,gesudarstvannyy universitWimani A.*. Zhdanova. Predstavlea* akodealkom I.V.Belo"u. (Toatalum oxides) (Cryatallsgrap~.iy) ZVINOCRODSKIY. Ila. (Moskva); XUSHULI, 14.Ta. (Moskva). Investigating the vibrations of high-speed spindIms. Izv.AN SSSR.: Otd.takh.nauk no.lOt48-63 0 056, (KLRA 10:1) 1. Institut mashinovedonlyn Akademli mik SSSR, (Spinning mach inery--Tibritt ion), bs ELY OH win ME -2a 5 ig 0 a, 'r 02 cc% w ty" ~.-;v o mIA (I 'It ;4 .13 "Qv wo, -11 eq 2 -4 'To .1 o c V cr -so. LL 1,11, 1 !It, ~ , 1-1 Idl, ;';!~ If It 1. TIIWi "11 i. 'M; 11-1 -ji 11i'lifif I F.M.1 A III Ili itiij I I tit I MALYSHEV, G.A.; YEZERSKILY, A N - ZVIRBLYANSKIY, Ya.l. inzh., retsenzent; CHERKINS nauk, red.; VASILIYEVA, I.A., red..izd-vA; SOKOLOVA, T.F., takhn. red. (Fundamentals of the design and manufacturelof plastic parts in the automobile industry] Osnovy proektirova;aiia i proiz- vodstva detalei iz plastmass v avtomobilestroenii. Moskva, Maahgiz. 1963. 231 P. ~ (111RA 16:9) (Automobile industry) (Plastics) A BMIBERGS, K.., prof., red.L ZVIRIIULIS, II.J. red.; PASTARE, D,, tekhno red. [Manual for agricultural workers] RoIkasgrmnate" lauk6vimiecibaa~ darbiniekiem. Prof. K.Bamberga red. Riga., Latvijas'Valsta izdev- nieciba, 1959, 501 P. [rn Latvianj (14IRA 1-4t-12) 1. Latvijaa Laukoalmniecibas akademija (for bambergsO. (Agriculture-Handbooks.. manuals,; etc x54/nZ AUTHORS: Mikhaylov, A.M., Gorbul'ski;, G.F., Zvlrb-uliz. I.A. TITLE: Improving the wear resistanae of steel castings PERIODICAL: Uteynoya proizvods~ivo, no. 4, 1963, 37 - 313 =1: For this purpose the metal sur-.'ace is alloyed with carbon -contEd n - fer-r---chro--.e u.'=&-iganese. Tests jji-re carried out to improve this wemr-re- -1 n4 by ad-J' t 1. o:i Li ti, 'L.,ie, conven-.ional 8.1- ir. -~ofnparlsoll a Card 1/2 17 0." 10010W, 003/0134 ImproAng the wear resistance of steel castings A0941AI 216 ed ts-Ith a dense 2 3 rwn thick moat&l-corulldlira coating that forlir-d a tight bond with the base metal. The wear of the corundum-coated tvaiml_ linka; tems by a fniz- tor of 2.8 less than that on links eoat-tid vcitli the alloy. After 50 h oporation the wear of the convantl~,na_' track :im-,Ls wtLi I - 2 =, whereas ~C, ~,tear xl~'_, Oe fo";nc ar, tihe experImenta., ),Ies. if mcve t4l "Orundum is ad_'ea coa,:~ing of tic coatimtj layer deteriorates, most pr(~"z).y due to disln-.egration of ';:he illoy in which aase tl-.~e corundum par- ticles liberated promote the -gear 3f the me-zal. There &r', 5 fi-,nires. Card 2/2 ZVIRBULISt V. 36903. OSHINISH, A, I ZVIRSULIS) V. Vliyantyye sillvanola na 'indekil opsoninov i na fagotsitarnyye reaktait v infitsirova.nnom orgamizme ohivotnogo. Izvestiya. Akad. nauk Latv. SSR, 1949, No. 10, s. 95-99.--Na latysh. yaz.-- Rezyume na rus. Yaz.--Bibiagr: 7 nazv.. SO: Letropis' Zhurnallnykh Statey, Vol. 50. Moskva, 1949 4. VITKAUSKAS, J., red.; URAHAUSKAS, B.,,, red.; SERKSIIYS,.J., red.; .ZVIRENAS, Lt red.; PETRUSEVICIUS, V., red.; AWMAVICIUS, B.0 red.; KILAS, K., red.; SARKA, S., tekhno red.. [Scientific and technical information] Mokolibo~ -too: Mine informacija. Vilnius, Valstybine politines ir~~okslines literaturus leidykla, 1961. 40 P. I(MIRL 161.5) 1. Lietuvoo zemes ukio mechanizacijos ir elektrifikaoijos mokslinio tyrimo institutas. (Lithuania--Agricultural machinery) red.-, SMKS4YS, J , red.,, VITKAUSKAS, J., red.; ZVIRENAP ADOMAVICIUSP B., red.; MANAUSKAS, B., red:; Mutunviclus,V, red.)- GLEMICIENE) S., lred. [problems of the mechanization of agricultural,procluntion] klausim In Uth~mia 2) n] 1. Lietuvos zeminOAU-pechanizaciJos ir elektrifiksoijos mokslinio tyrimo institutas. ('ZrVIIjb7,D, A. (Zvirgzdap A.] ;"Ornamental shrubo..of the central zoneW P.V. sito. Reyiswed by -A.~Zvirgzdoo Boto zhurs'46 no*, W91-292, F 1610; (14IU 14:2) VASILIYEVp P.V., prof,p doktor ekon. nauk; PONOMAREV A.D.; SOLDATOV~ A40, kand. sellkhoz. nauki MOTOVILOV' G.P... doktor pe llk6z. mauk; NEVZOROV, N.V.,, kand. ekon. nauk; WSITSKTY, kand. sellkho~z. nauk; RODIONOV, A.Ya., kand. sellkho2ro nauk: CILUUMIA, A.P.., karid. sellkhoz. nauk; I;UTSMGH$ A.A..,'kand. sellkhoz. naukj KOZBEVNII(OV..', M.G., dots.; ALEKMEV, P.V.,, kand. seltkhoz. imu]q ZORMIp A.V,# , aspirant; BARANOV, N.1 . kand-. sellkhoz.nauk [deceas6d]; NAUMMO, IoMs. prof*,# doktor*seiTkho-":.nauk; WIN, A.I., kand'.IaelIkhoz.:nauk; MOISEYMKO,F.P.s, kand. biol* nauk*; ZAKHAROV, VOIK.0 prof.p doktoi, sell- khoz. nauk; GECHISj Yu#'P,,y srtax-shiy-=ucbrU sotr,; BUTENAS, Yu,,F,, , kand. sellkhoz. nauk; BUBLIS, K.A...'aspitant; kmarSH, A.Ya., kand. sellkhoz, nauk;,,.2N33TDUS,-"O, kand. sellkho~. zauIq'SUKACHEV VX. I alkad. red. ; ZHUKOV, A. B..,. prof . ,. red. ; PRAVDIII L. F. ' prof . . redo P MAKAROVA, L.V., red. izd-va;. LOBANKOVA, R.Ye.9 telffino red. (Problems of increasing forest productivity in~'Ifour volumes) Pro!;- blomy povyaheniia produktivnosti lewv v alietyratch tmAkh. Moskva,, Goolesbumizdat. Vol-4-[Economic probjemB.6f inCrOCLSing forest productivity and accelerating ripening and cutting ages]Ekonomicheskie voprosy povysheniia produktivnosti lesov, vomAy spelosti i voZrasty rubok. 1961. 253 p. (MIRA .15: 1); 1. Akaopmiya nauk SSSR. Institut lesa. 2. Nachallnik Glavnoy inspektbii po, leswmu khozvaystvu i polezashchitnomu iesorezvedeniyu. Ministers .tva seltskogo khozyaystva SSSR (for Ponomarev). (Forests and fore stry-Ec onoirla aspects) ZVIYZD'LIIS, A. I. In Latvian ZVITADRIS, A. I. -- "Voluntar-j-Selective Cuttings In Spruce ~Fo:reats of the Collective Farma of the Latvian SSR." Latvian Agricultural Academy, 1951. In Latvian (Disserta- tion for the Degrqe of Candidate of Agricultural Sciences) SO: Izvestija Ak. Nauk Latviyako-y Sj'R, No. 9, SePt., 1955 KOIIOVALaVA.. M.; ZVMDR13, D. [Zviedrisj D.] Effect of hydrogen sulf1de baths on the peripheral and cerebral blood circulation in bypotension. Vestis Latv ak no.3-.cY7-101+ 1629 1. Iwtitut eksperimontalluoy I klinicbeskoy'~meditoinV- All Latliyskoy LUKOVSKIY, L.A., zasluzhennyy doyatell nauki prof.; ZVIZHULEVA, V,ya., vrach-logoped Review of N.A.Qnelicheakols book ODefective speech'and its connection with anomalies of the maxillodental system and hearing". Zhur. ush. nos. i gorl. bol.23. noog:85-86 lfr-Ap'63, (SPEECH, DISORDEM.OF) (STOMATOLOGY) OMU 16:8) (EAR-DISEASES) YEROFEYF,'V, B.V.; OSIPENKO, I.F.; DOROSHKEVIGIlf M.N.; ARAPCNA, L.D.; BIRU! CHIK, T.N.; ROZERM, A.Ya.; ZERNOVA, 11.14.;~,~TTIZMOI V.V.; KAT!7VA, U.N. Antiblock composition for cellophane. Rhim. %~olok. n0.4-64-66' ,.64 611RA l8tO 1. Institut fizikc-organicheskoy khindi AN BM (for Yerofeyev, Osipenko, Doroshkavich, Arapoval Birul I cbik) #~, 2. Mngilevskiy : zavod iskusstvennogo volokna (for Rozenberg,'Zernava, Zvizzhovs Katseva). 9 Al 0 A~r mutual: thi. pqpurs of UdwVw=*mU4=a the appli"tion of thw is do a a Midst 00 UA of Armco ft mud of Cr weq"W pbmd t' ('i'lai aa.hagw In dry it I all. Anodw in & ta 876-11w. Ime c,411, kritied wm'dewmj)o" ;a of, the Fe. fomiv .4 sq. NAI. thickwas. wWh w1m to HWH + CO,'+ aij., 14-two, miul V so +air, mom Wall With w: 19APQ w- r, w gi*tp With a evolution of 14. Fe,jkmmgmy~rum 1)*(Iqlr-vq(x. "be sove IWKM- ID d 7c" 'woo ties &$d SL -&TALLVNrKAk L11#4*101 CtAsuf1cams tie 41 U ir 0 AO A I a Aw a to N w 1w '3 A 43 "i; Vol; ;#I Kit RU HtIft RK400 I i--ti -4i-47 ova:: -0 r0-41.0- 1 0 0 - --------- YUGOSLAVIA Br and STROPNIK,.Dr. Zlata- NEUDAUER, Dr. Joze; IV_QK Department of Internal Medicine, General Hospital,!(Interni odjel Opc'e bolnice), "Dr* Joze Potrc", Ptuj; Regional Institute for National Health (Oblastni zavod za zdravstvenu zastitu), Maribor and Department of Microbiology, LHedical College (Institut za mikrobiolo8iju Medicinsk,08 fakulLeta), Ljubljana. "Mycetoma Due to Nocardia asteroides." Zagreb, Lijecnicki VJesnik, Vol 87, No 10, Oct 1965;. pp 1093-1104. Abstract [English summary modified]: Description of case in 74 year old women farmers, u1nar surface of right forearm with open tumor, pain, fever for three weeks~ Surgery and antimicrobial tieatmentwith penicillin and sulfonamides brought healing. Mycologic diagnosis Nocardia asteroides. Photograph of patients; of Petri dish, 3 photo-. micrographs; 8 Yugoslav, and 44 Western references. Manuscript received 11 May 65. CZECHOSLOVAKIA I FABRY, P. C ERNY, K., 0SAIRCOVAS; K., PECHARO J. t ZVOLANKOVAK, K; gutrition dosenrch Institute, Pediatric Paculty, "ariTir a ity (Ustav pro Vytkum Vyzivy Lidu Fakulti Detskeho Lekarstvi KU), Praque. "The Influence of Food Intake Frequency on Body Proportions an6 the Thickness of Epithelium in School Children$" Prague, Ges'Acoslovenska Eysiologie, Vol 15, No 2,.Feb 66, P-) 83-ft Abstract: In grown-ups infroquent heavy meals increase fat deposition. 226 ohildre~, ag'ed 6 - 16 were given 2874-2970 calories per day in 3, 5 or 7 meals. In the age group 11 - 16 3 meals a day led to an Increase of weight; in the younger group no differonce was found. The epithelium was,thicker in, the children with increased weight- 4 Western; ~ Czech references. Submitted at 1116 Days of Physiology" at Kosice,' 30 Sep 65, CAP, J.; IIRIJBISKO, M.; ZVOLENSKY, M. Causes of accidents in exchange transfusions with~the use of citrated blood in newborn infants. Bratial. lek. listy " nd-4: 246-251 31-Ag 164. 1. Katedra pediatrie II Lek. fak. UniverziLy Komonskaho v Bra_~ tislave, (veduci prof. MUDr. J. Michalickava) a hkultna trans- fuzna stanica v Bratislave (veduci doe, MUDr. M. 11rubisko, C.SCO)o STIIMA', lo;FANTOYA, B,;ZYOIGX&, A. Effect of emotions on intenoity-of pAin In labor. Citak. gyn. .18 no.3: 217-222 June 19530 (OLIG 25;1) 1. Of the First Obstetric Clinic (Head-Proff,,X, n.kua, M.I).) of Charles University,,prague. S/194/Wood/oO9/018/100, D2 01 /D3'08 AUTHORS: Vilim, Jan and. Zvoldnek Franiilok TITLE: A time relay a PERIODICAL: Referativnyy zhurnal, Avtomatkka i radioelektroniki, no. 9, 1962, abstract 9-2-3~ b (Ozechi pat., c13. 21c,' 1, 44, no. 97831, Decbmber 15, 1960), ..TEXT: An a.c. relay.circuit, providing for c,ontrol of the drop-out, time is patented. The circuit is characterized!by a 'condenser con- nected in series-or in parallel to~the winding-of the energized're- lay, forming a resonant circuit, which in it~a turn;ia connected,in series with a variable resistor. The resonant circuit i 8 shunted by a themistor in series with a second variable resistor. The xe- sistors are used for controlling the'drop-out time.of the relayi .2 figures. ~_Abstracterls.note:,Complete translation._7 Card 1/1 ZKLA-'~'---K, J. ZVCLX-~EK, J. liotes on probiems a:-.d causes of tbq inefficacy el' th~? bourrn,~,--, f orest Tana..-ement. P.1. -'o. 2) 1956. iauA Brno. Czechoslovakia. SOTIRCE- East European Accessions List (EFAL) Vol. 6, No.~ 4--Aprtl 1057 ZVIADLIDr-, Chizhikorv, D.M.p G.N. Zviadladze, L.A. Qgurtsavax and'J.N. Karyazina, (Institute of Metallurgy, Academy of Sciences USSR). A Cyclic V%thud for Electrolytic Production of Titanium From a Fused Mixture of, Chlorides of Sodium and Potassium, p. 113. Titan I yago splavy, vyp. II: M6-t;allur~iya~titana~ 9 (Titanium and Its Alloys. No. 2: Metallurgy of Titanium) 1405cow, Izd-vo 01 SSSR, 1959. 179 p. This collection of papers dealB with sources of titanlum; pi-oduction of: titanium dioxide, metallio titaniumt and titanium shoot; 0~ag co~lposltion;! determination of titanium content In slags; and other related matters. The sources of titanium discussed are the complex sillimanite ores of the Kyakhtin-, skoya, Deposit (Buryatskaya ASSR) and certain aluminum ores~of Eantern Siberi .a. One paper explains the advantages of using ilitionite titanimm slags for the pro.- duction of titanium d1oxida by the aulfarlo acid matlwd, . ProdtwW,on of mvt1,1A,11:1,Q t1tanium by thermal reduction procasstos (hydi-ogrn, magnmaltim) ii-nd carbon reduction) is the subject of several papers, while nther papers are concernisd with the! electrolytic production of titanium. Other subjects dealt with are intoract,1=7 of titanium with water vapor and with hydrogen and the dot-armi-riation of titanium in slags. ck~ 1, 137- 1957-12- 23487 nslation from: Referativnyy zhurnal, Metallurgiya,4957,,Nr 12, p 93.(USSR) /T14a AUTHORS: Ryabov, V. A., ~ Z.viadadze, G. N., Alltzhu'ler, 0. V., Chizh.ikov,,D. M. TITLE: The Reaction of Titanium With Its Tefrachloride (Vzaimodeystviye titana s yego tetrakhloridam.) PERIODICAL: -Tr-. In-ta I metallu.rgiiAN SSSR, 1957~4; 85-9Z ;0 ABSTRACT: A study of the conditions; necessary for tile 4ormation: f the lowest chlorides produced by the reactio*~nz of Ti, with TiCf,. Twice- distilled T'C14 was employed in the exp4rimehts. The. p,!7,,vdered Ti, a metal obtained by mean* of magneizium-thermal process followed by vacuum distillation, contain0d 991.7 percentli. The partial pressure of the TiC14 Was:compufed from itt, 10V8 in the vessel and from the volume of Ar,*paseed in the ccurse of the experiment. The purification of Ar I wits. accomplish*ed by passing it through a layer of Ti- sponge ihe,,,tted to a temperature of 700o - 8000. Prior to the introduction Of 4he TiC14 vapors, Ar was blown through the cold reaction tube. The furnace was.then turned on and the TiCl was introduced into the tu be after the Card 112 necessary experirnenta~ temperature was reached, After the 137-1957-12-23487 /he Reaction of Titanium With Its TetraIchloride completion of the reaction, the rektction Oroduct,,; were extiucfed from the tube in an Ar strearn and were then investigated., it was established that the reaction of Ti with TiC14 is affected by the temperature and by the partial pressure of TiC14' At tem- peratures between 300 and 5000 the reaction produce:3 TiCl. whereas higher temperatures produce TiCl~ along with TiCl The most likely reaction between Ti and TLC"L4 in the rang.e investigated (300 - 9000 ) is described by the formula: Ti+ TiCl 4 =TiCIZ G.S. 1. Titenium reaction 2. Tetrachloride-Appliations Card 2/?- CHIZHIKOV, D,M.; ZMAUM.G.1t; OGURTSOVAI L.Aol NARUZIIU# LN, Cyclic method for the electrolytic preparation of titanium from its tetrachloride in a fused mixture of sodium'and potassium chlorides. Titan i ago oplavy no.2:113-118 '59. KMA. 1);6) 1. Institut metallurgii AN SSSR9 (Titanium-Blectrometallurgy) i) r 137-1957-12-23279 Translations from: Referativnyy zhurnal, Metallurgiya, J957,Nr 12, p 60,(USSR) AUTHORS: Chizhikov, D.M., Zviadadze, G.N., Alltshuler, O.V. TITLE: On the Evaporation of Selenium From Its Sulfur Alloys (Ob isparenii selena izyj~Vsplavov s seroy) PERIODICAL: Tr. In-ta metallurgli AN SSSR, 1957, Nr 1, pp 93- 100 ABSTRACT: A presentation of experimental results a f an investigationof the rate of evaporation of Se from its S alloys, as well as on the condensation of Se from a vapor phase composed of Se and S. Synthetic alloys of S and Se were employed in the experiment; they were obtained by adding appropriate quantities of both stable and active Se to molten 5, while the latter -was being constantly* stirred. The measurement of the evaporation rate of the compon- ents of the S-Se alloys was carried out within a temperatures range of 98-4000, both under atmospheric pressure and in a~ vacuum. The rate of evaporation of S and of Se in their alloys increases with temperature. In the sublimation of the solid alloy at 980 the composition of the vapor corresponds to the compp- sition of the solid phase. In the evaporation of the liquid alloy Card 1/2 the vapor phase contains approximately one-half as much Se'as 137-1957-1Z-23279 On the Evaporation of Selenium From Its Sulfur Alloys the liquid phase. During the distillations of the alloy at low tem- peratures (under vacuurn)..aTidtat-higher,,I~emperattire.,~, (under,, - atitiospheric',pres-sures). the. !ratio of-~.the ',peparatibn rc mains, app0x_ imat'ely.,,:4tonstAnt.(Gallo-y/cvap6r= ~iee'ngth of the data bbtained-it -wa.~- concludecl lthat~ -~.br6lek,~ Ooly~tom ic, molecules, &ont';iini4 ato-ms'oi both cbm'p6nents, ai7e- formed in the alloys of S and Se. G. ~S. 1. Sulfur -Aloys-Selinium separation 2. -Jcpnration-Test inothods 3. Separation-Test-results Card 2/2 CHIZHIKOV, D,K.; MADAME, G.N.; ALITSHUM 0.1r. Evaporation of ablenium-sulfur alloys. Trudy ln~zt.met.Al SSSR no-1:93-100 157. (kIRA 10:11) (Selenium) (sulfur) 4 V ( ff - (7 /Y- C/ ;7- t_- / USSR/Physical Chemistry- Thermodynamics, Thermochemistryp Equilibria, Physical-Chemical Analysis, Fbase Transitions. B-8 Abs Joar: IL-ferat. Zhurnal Xhimiya, Ito 3, 1958, 7137- Author ON. Alltshuler., G.W. Zviadadze,,-Dj.4. Chizhikov. inst Title Study of Eclailibrium Liquid-Vapor in Sulphur-Selenium System. Ozig Pub: Zh. neorgan. kbindi, 1957, 2) No 7, 1581-1586.~ Ab3tract: The partial pressures of 3 and Se vapors on their fuses at 2500 vere dete7md-A d by the flow method. The ~ sitive di- PO vargence of the pressure curv-e of Se vapor an&,the gmat -nLlues of Se activity in fuses with 6 indicate -the formation of chemical ccapounds. At a tem;I-erathwe risen the behavior of S-Se system fuses approaches the behavior of solutions., the components of which do not produce chemical compounds. Card 1/1 _15- Trim ir P., In it xi 11 I iz 11710 RF 1117.114 11] 111 lMqfl'FI H I TIII I At I I P.: I; If I" IF ;11 1: iITF ALITSWJLgR, O.V.; ZVIADADZI, G.N,; CHIZHIKOV, P.M. Zquilibrium of liquid and vapor in the sulfur-selenium system. Zhur.neorg.khim. 2 no-7.'1581-1586 J1 '57. ~MIRA 10:11) (Phase rule and equilibrium) (Sulfur) (Selenium) ZVIRINA, R.M. ffpeoies and biology of syrphus flies (fam. qyrAldas) preying on plant lice in Tashkent Province. Trudy Inst. zool. i pares. AN Us. SSR no.7:101-106 156. (MIRA 10111), (Taahkent Province--3Yrp6o flies) (Plant lice-Biological control) .a/136/60/000/012/004/010 3193/3183 AUTHORS: Chizhikov, D.M., Zviadadze, G.N.); :and Korsunskaya,v.~N. TITLE: Reaction Between Titanium Tetrac orid6 and Titanium Dioxide in the Presence of Carbon PERIODICAL: Tsvetnyye metally, 1960, No. 12, pp'~. 42-46 TEXT: The basic reaction in the chlorine,', process2 which is increasingly used in the production of.titanium) is: TiO2 + 2C12 C TiC14 +.CO(CO2). gas Whatever-modification of the process is emploj~d, secondary'., reactions take place between titan ium,tetrach1,6rid6* And metallic' oxide. Rational control of the process is not:'lpossible without proper understanding of these reactions, one of which was the object of the present investigation. The experiments consisted in heating a T102-C powder compact in a streami',of titanium tetrachloride, mixed in various proportions with dry argon. It was.established that under these conditions titanium trichloride and carbon monoxide are formed. The formation~of titanium trichloride begins at 900 00 and its rateinereases'.with rising Card 1/3 8/13 6/60/000/01VOOV010 H193/S183 Reaction Between Titanium Tetrachloride and Titanium'Dioxide in the:Presence of Carbon temperature. The process can be intensified byAncteasing the partial pressure of titanium tetrachloride in the TiCl)+-A mixture up to 300 mm Hg; further increase in the partial pressure of TiC14 brings about only a. small, increase in: the yield'of TICI~. Maximum yield of this compound is obtained when titanium dioxidei and carbon are present in equal molar, proportions. It was inferred from the experimental data on the kineiltics1of the process studied, that it constitutes a.multi-stage reaction which can~,be., represented by:- TiOn + n C Z-1 Tion. + n CO, TiOn + n C + 3TiClj+ 4Ti _013 n Co- TiOn + n C + MCD, r-2 1+TiC13:+ CO Card 2/3 S/136/60/000/012/604/010 F1193/3163 Reaction Between Titanium Tetrachloride and Titanium Dioxide in the Presence of Carbon The results of the present investigation indicate that when the chlorine process is-used for treatment of titanium-bearing materials TiCl formed as,& result of the se6ondary reactiokls,~ $ 1 ; f may reduce the iield of titanium tetrachloridej,'~; Tho';presence 0' T'Cl3 in gases leaving the chlorinator may cause-complication* during subsequent condensation. When chlorinelis made to react with molten material, losses of titanium and chlorino may occur as a result of dissolution of TiC13 in TiCl)+. On 1the other han& the results of the present investigation may provide:&.1)4-sis of a process for production of titanium trichloride which' by itself, is.a:valuable material. There are 6 figures, and 2 tables. Card 3/3 '-4CC-'N R, AP6019053 SOURCE GOLE: UR/0078/66/01.1/002/0433/0436 AUTHOR: ZvIadadze, G. N.; Tabatadze, L.S.; Vatsadzo, D. V., ORGs Georgian Institute of Matallurgy (Gruzinikiy institut metallureti) TITLEt Reduction of rubidium chloride by,calcium-silicon SOURCE: Zhurnal neorganicheskoy khimiit vo 11, no* 2,11966,1433-436 TOIPC TAGS: rubidium compound, calcium compound, electrochemical:analysis, chemical reaction kineticso activation energy ABSTRACT: The reaction of RbCl with calcium-.qilicon containing 67% GaSi can'be expressed in the form of a final reaction: 2RbCl +. CaSi2 = CaC12 4 2Rb R) . The Ab -was! ed 4,barated in --mium in the form of vapors. The process of this reaction was studi by (1) continuous regisura-.::,?, of the decrease in the chargetweight at constant tempel- ature, and (2) electrochemically by determining the polariza:bion of the calcium siliccn electrode in RbCl (polarization current curves vs the value of pol'arization).:The'2 g briquets (15 mm in diameter and 4.5 mm In thickness), which wore made by compression at 1000-7500 kg/CM2 of the mixtures of calcium.silicon and RbCl, were usod in the. first method, and in the second method liquid calcium silicon was charged into a por- celain tube containing RbCl. 7he kinetic curves were plotted (degree of reduction:v Z L time) to characterize the reduction of RbCl (1) at 700C in vacuum (2-3 x 10-2- mm Hg TTTV*l .rJ4 -Irrl.21 rv) nj'~ 1/2 ACC NRt AP6019053 a at 750C and att. under various ratios Of CaS12 - RbCl,'and (2) in an Ar atmospher various residual pressures of Ar (1~ 5., and 10 = Hg). The changesof the CaS12 -. RbC1 ratio within a wide range had little effect'on the reduction of 1RbCl. Yherefore, all subsequent experiments were made at CaS12 ; RbCl = 3. The changes in pressure during briquetting also did not change the reaction parameters. The Eeparate placement of a layer of RbCl under a layer of calcium silicon resulted in a noticeable decrease in the rate of reduction. It was thus concluded that the reduction of RbG1 occurred most- ly by the reaction of calcium silicon with liquid RbGl, The optimal conditions were achieved during the two-stage reduction: (1) reduction at 750C in Ar atmosphere under an Ar pressure of 5 mm Hg, and (2) creation of a vacuum in the system and further re- duction at 900C. About 70% Rb was reduced during the two-stage process. The RbGl which, evaporated during reduction concentrated separately from the metal and was rdcircull- ated. The two-stage reduction occurred practically without permanent losses Of XbCl. The second set of experiments (electrochemical) suggested that the roagion on the boundary of calcium silicon and RbCl occurred in two stages- CaSi -),Ca 4. + 2Si+;b:and 2Rb+ j 2e-)2Rb. The reaction (1) can therefore be congi6ere~ as I result or the work of a shorteircuited ceil. The anode oxidation of the negative Si ions and the cathode reduction o Rb occurred in this call. The calculation of apparent energy, of activation made from polarization curves yielded a value (E - 19,200 cal/=Ie) nearly similar to that of the apparent energy of activation obtained from the kinetic data of the first set of experiments., Orig. art* has; 3 fig, and 2 tablese SUB CODE.- 07/ SUBM DATE: 25MaY65/ ORIG REFt 006 Card ~h =X=0:Vr M Lr- -'T ACC 'NRI '~~6o33551 SOURCE CODES U11/'Oi8i/66/O08/OlO/29l9/2y24 AUZHOR; Bendiashvili, No So BUishvili, L. L. ; Zviadadze,'M. Do ORG; Institute of Cybernetics, 91 GruzSSR, Tbilisi (Institut kibernetiki AN GruzSSR) TITLE: Contribution to the theory, of dynamic Rolarization:and relaxation of nuclei in the case of strong saturation SOURCE: Fizika tverdogo tela, v. 8, no. 10, 1966, 2919-29P-4 TOPIC TAGS: nuclear polarization, spin lattice relaxationo,nuclear spin, electron spin, electron spin, quantum statistics, paramagnetic relaxation, ACIA,1.1 ABSTRACT: The relaxation and dynamic polarization of nuclei, resulting from paramagnetic impurities, are investigated on. the basis of quantumi statistics; in the case when a strong radio-frequency field is applied to a system of electron apins. The interaction between the electron and nuclear spin subsystems is regarded as.a. emali perturbation. The analysis in based on the construction of the nonequilibkium. aensityl matrix by the method developed by Do 11. Zubarev (DAN SSSR Y. 146, p. 2, 196i). The analysis is limited to the quasistatic case, with the disperaion,of the kinetic 'coef- ficients neglected. "The correlators of the spin operators are calculated. It is shown that the relaxation time increases near resonance, for then exchange of energy betweer. the electron and nuclear systems is greatly reduced. Th e results indicate Card 1/2 ACC NR: AP6033551 .that with increa~sing amplitude of the radio-frequency field the4egree of polarization increases (the temperature of the nuclear subsystem decreases), ~goea through air~wdw= .and then decreases. A relation is establiahed between the apin-lattice reLization time and the position of the maximum* Orig, art, has: 45tformulas. SUB CODE: 20/ GUBH DATE: l4reb66/ ORIG Wt 005/ OTH ~M 007 Card 2/2 W-M Throry nt Crushing a( Rcwkfo marralmi. 11, koperstion of Partlels* into Two Pmellons and (Wemistion of tim Avrmp Compoeltion of Three Frowtions. (in Russinn.) 8, U. Zvi& In, YL H. Rnmenhaunk. 0. U.'TOMM."Thd A. Z. Jurovskil. 1--vo,91flo AkademH Mook 8981C. Nection of Tochnical Scl- ences. Aug. 190%r, 12M1279. Method (or clerminatJon of the relative number tit ffioattd and met- tied particks durIn%t%Ir sepalation Into two fractionle. to are tabuint. ed and charted. (BM 836S* llwwy of Grinding of Mineralp. III, "llwPerallon of partiele-9 of coormly Ground Ilrodurts Into Two i-= - I ; I 1100w.k(In Russian.) in, 0. M, A.:Z, Itum's fl. Isceiffia Akadimff Mitt 555A Suclion''of IMmical lkirmcs, Dec. ISM. p. 1525-1441). Mathematic-al Lwalysii plus graphical tutcrpretition. P111.11 1; ThZ;y ILI of C =Y,,Grmad Products Into Twis (Its Ru"1Aft-j a 54,,ZVIO- 0. V- Todta. gLrd A. Z. uroOM' I stift Akatom" Mawk 838R. see, tion of Technical scknces~ nec, tal, p. 1925-1840. Mathematical anal plus Itraph- lcnl Interpretation, (911,38) VIAGINISICT, A-Ye. , dote. ~aual dystopia in ahildren. Dirureiia 32 ao, 10:38.-60 0 156 (mm 1217) 1. Iz kliniki detakoy khirurgii (zav. - prof. S-D. Ternovekly) II Moskovskogo meditsinskogo instituta imeni I.Y. Stalina, na baze bolluitay Imeni N. F, Filatova (glavrWy vrach 14. If. Kalugifia). (KIMM, die. abnorm. dyatopia, eurg. in child.) "Traitement de la pneumonie lobaire par la sulfiditie.11 Pantcheakov, T., Kleiman, S., Zviaguine, K... et Amvrossov., K.., (p. 411) SO: Jourmal of General Chemip~a (Zhurnal Obshchei Khim:Li) 1940, Volume 18 no. 5. f-VIET7L, R. 1,011SA, 1). 7-VIBFI,, R.; MASA, D. Serri-industrial. attempts at rrianufacturinp cpllular corcretc- blocks in attoclaves. Vol, 7, 140 - Kay 19546 INDUSTRIh CC~IISMRUCTTLLOR ST it i..TERIALFLOR M CICNISTRUCTIT TqrfJ',iOLCGY Bucuresti, Rumania So: Fast Euro-oean Accession, Vol. 6 No. 2, Feb. 1957 J , ~pl I all I mit, 4 M. ifflf"R' ZVIEDRISp A.j (Riga)l SATSENIEKSO R.(SacenieksvR.J(Ri: gat Effect of climatic factors on the vidth of the~annual rings of the -spruce. In Russian. Vestis Laty ak no.3sl77-184: 160. (V41 10:7) 1. Akademiya nauk Latviyakoy ~S% In-t lesokby4yxtve*nnykh problem i khimii dreveoiny. (Spruce) (l,atvia-Foresto and forestry) i i ZVIEDRIS,, A. Rationalization of forestry on Latvian collr-ctiw~' farmsi. P- 83. BIOLCGICHF,.'jKAIA NAUKA; SELSXOIIU I KPSIIGfU KTIC)ZIAISTVU. (LAvijas,PSR Zinatnu akademija. Biologijas zinatnu. nodala) Riga, La;t*ias No. 3) 1957. Monthly list of East European Accessions (EEAI),' U, Vol.: 81 No. 82- August 11059. Uncla. TVIEDRIS, A. Increa:;in.r- the ausortix-nt of materiala produce,-.1 ~Toja aqrTmrjzrjt:L~C!4.Ip. BID1C3ICHZSKA.D- 11ITFul; SEL5KOM I LESNOMLI 10107IA13TVU. (I-,Itvijap~ P3H Zinatpu a~--demija. Bioloi-ijano zinatnu rodala) Rir~n, Lt.ltda, No, 3~ 1957. 11,nthlil, list of E--.,,t Acccc2~.-ion3 (!-IRAI) I r. IVol. No. Auru3t 1959. Uncla. ZVIEDPI3, A. Voluntary selection cuttin, s. p. 119. BIC, LOG ICHIF03 FALI NAUKA; SEISMMUF I LESNOM 1127fOZIAIST11U. (ratvijas MR Zinatnu -jkaderrdja. Btologija3 zinaynu nodala) Latvia.) 11,u. 3, 1957. Monthly list of Eazt 'European Accr-~!sions ri: role 8j Noe Aueu3t 1959. c' Uncla. ZVI] 8 ~,A~ - ~ GMUL PPIRIODIMS: VESTt%-- NO. 1958 ZTIEDRIS, A. Iffect of climatic factors on the diametric g0owth of pine trucks. P. 37 monthly list of last xwoponn Accessions (2W) id, Tol 08,:No. 29i robruary 1959, Unelasse ~a(MIISUTAp !L..S,,.kandidat meditainakikh nauko (glav*T khirurg goro&a Late results of surgery of cicatricial stanosts of, the esophws. Xhirargiia no.10:731 0 155. p (MLRA 9-.2) (ASOPHAGUS stanosia. cicatricial, surgl, remote results) ZVIGALISKAYA, 9 S dots.. (Frunze) Local use of penicillin in treatment of,oateorqe1itis, Sov,med, 22 no..5:108-109 MY t58 (MIRA 11:7) (OSTMISLITIS, ther. penicillin, local.Admin. (Itua)) (PENICILLIN, ther. use os.teou~velttis, local ndmin.'(Rus)) MISM, NikoUy Konstantinovich; _VI=TZVt--F.S in2h,,v retsenz~nt;~ YERGINA., M.N,p red,; BOGOSIAMS) N*?*) foil. red. (Work organization in a brigade Iof commnilst labor]OrganiUtsiia raboty v brigade ko=mmisticheskago truda. Moskvf Mashgiz., 1961. 19 P. (Biblioteka rabochego-mashinoutroitt3lia. Seriid: Peredovaia tekbnika - osnova ko=mnisticheskogo trud.al no.12) I (MIRA 16: 1) 1. Rukovqditell brikedy tokare v mekbanicheskop'tsekhe Ural.mashinzavoda (for Tyulenev~ (Machinery industry-Fr;duction Standards) ant I RVA zi D O,soyns; SKORUBSEAU, I.N., redaktor; RAKOV. S.I., (Let us increase the production of livestock) Povyshaem produ ktiv- nost' skote. [Moskva] Isd-vo VTsSPS Proftzdmt, 1957. 77 p (HLPA 10:10) 1. Glavnyy zootekhrik lomarovskey mashitmo-traktornoy stantell, KharIkovrkoy oblastl (for Zvteollskaye) (Stock and stockbreedirg,) NOVOTILIMY, N.V., dotsent, kand.biologicheskikh wwk; YUMV, I.Sot kand.tekhn.nauk; rARA A.I.P inzh.; ZTIGM' TO.S., in2b. Biological stimulators of barley corn and ways of using them in the food industry. Trudy LTIM 13s7-16 057, (KUM 33:6) 1. Irafedra. mikrobiologii i biokhimii Laningra"kov tekhnologicheakogo Institnta kholodillnor -prowrehlennostle (Barley) Aj C F L-U AJA- C =-Itry un, Vzia Acad,era-'a f7i li zt, il C n Bucharest Vol lXj No It, Sop-Oct 1961~ P 319-322.- P Data' "Distribu-ion of Banzono in a Caso of Aeuto`~ Aceldontal Pois&ning 1, 1, la t~~ nh- tion." Authorr, TOANID. IT. -Pro f . - RS--7G- n - _C_0_ 2, 2 c, n a -Phamacist, Gro 9016,13 IOANrD.M.1 3CRS. G.,- POPA, L; VINCAp I.; PU(MRZAo Study of the injurious substances of the air~jn steel and iron foundries. Rev. tgiena microb. spidem.. Bucur. No.2:64-68 Apr-, Juns, 54, (AIR.POLLUTION in steel & iron foundries, contaminants, stermo of concentratibn In air) (MMSTRIAL HTOLM air-samplIv,g In steel & Iron foundries for determs of concentration of Conteminants) RUMANIA Chemical Technology. Chemical Products, andrTheir H-6 Application. Safety Engineering. Sanitary Engineering Abs Jour Ref Zhur - Khimiya, No 2, 1958, 51?5 Author Ioanid N., Bors Gh., Popa I., Zvinca Ej,~, Stanoiu I. Inst Not Given Title Toxicological Analysis of the Air in*the: Pro- duction of Furfurol. Orig Pub Parmacia (Romin.), 1957,.5, No 1, 18-24 Abstract The analyses have shown that concentratio'ns of furfurol exceed the maximum permissible. A.. number of prophylactic measures are pi~oposed. Card 1/1 7~-v 41 lk,~r 1---- DM*ha"st T91"a, Vol XI, Fo 1, J.-Feb-1962 1. *OoaupatUnal Cancnr or tho Intaj=ents Caused by Tar 91tumn and Its Derival.1"s, nor r. wiv; pp 2. 'ftl2m%lon of the Atzosphor- It% the Vlainity-of an ryl-rmto-r Ft. tion, " K. T -gFC&-z- ;w" pr -4. M&M--A, Cr . -Uyb -glab X. 141M TU and St. DIA001-U;S=. pp 3~. *Jbtgs an =8 gap-,17 of Drinking lhttp In R%ral Lr-ax 417 .. !of E-All 4;-tnV"j-3Uppjy-Va:tA 1D.Lts) *. Dr T. 370FLER and Dr Emilia nmeiAwot~ pp *Experq.-tal InvestlKations on thx Toxicity of Cartair Cb-mloal Substances Tizad in ths.p=urazture or orrania Uxlglass) " Cr 31 , I Olass (p ATIA RL%-W, Dr C. Tt!,;t" )MY'A Lt and lbglca n-LM. 'Aork p*rC*rrrq at tna RPR 2~Mtate of vvtlej~ ~an', ~!vhajtarja titutul -1u 'r'nT a, IL Lp b a %4n sl Zan "to )a h s- 27-30. 'Ift"atigations Conce.-=Ing rnfluenzes of lanizing Nar-olations an tba Jimtritive Vaiue of Protetna and UpIds In Ca=ed Fork,* Lr A Dr It. RACOV 00 rmd at ti Dr U"Lna OF3 perfo AM Institute -a and Publie - Ins tu u a 3ww's' .4 Pub. a a h , Bucharest; pp )I- 39- *Ikw Aspacta Uptoldira tho C.0 of Clostriditm welehil bactow1un as Sanitary Indicator fbk- vwd PivdUcts, ;?lent V~sts In ?bad Tbxicolop7 a Mens, 17. Lhs as* of _P=,,A. WM-R! and Silvia "WEM, h ;=oa2th--MvtI tutul )sc; rp 4v- 53- gi-ona *I 5anatite Public& PER ~J) 18. "A Few Obiervations on Taba Collimtry,* Dr M. URFA OW-2 Or Raft-Nihal DDM; pp 55-60. . - 9. ..xadIoact1vV P02lutlon of-39tural Voter PoseToirs,* Dr ch. I~A~s pp 61-65. ~j V2 r 7- %a barest, Letene, Vol XI, so 1, jan-yeii 1962 1. ~Occupazional Camcftr Or the Imtapucants Caused b7 Tar Bitumen and Its Derivalirds, 1'rof r. KMUS 7p. 2.1 KniZ.. of i-4,At=*ph.r- in the Vict-ItT of an -- Thertowl- fttia., M. 7MCTJ n. FA. ~r M.- !~!F~-IKA, Dr t fn t n. -d at. P7 3. *fttvz on the supply or DrinkLng Vit or in R - vy m: %n 9 or - F--&U Or T. STOPLER and -')r r-RAN.09 j 1nre:t1g&tlzns on tto Tbxlelty at Cartair =t: t anot Vsl~d in the M=ura- t". of Oroanla , Olass (71sx1gle 99) * Dr 'Silvia OA=, Dr C. -tAL-M , . ':t1-~- 'ha It W d FbJlca r 9thw VA t k f . Orrr - an . or " p4r =. t RPR Vastituta of ! ynil bJ t1tutul u a N zm -4- ffW , al man rare rua p I. ;~ui are (Filla. LG--- N) 2j r. h %L9=& - f I c T-30. 3); p 2 V OlavostLgatlona Cona4mloS Of XOMICIN9 ' Radiations an tba fttrlttvo Value 0 pratelas and Upids in Canned Park,* D.- A...;Mnj Dr 5- RAOffiUMS, ur Walfts. cwg rk rerformd at the RM Institute. Of Pyrtgne d "-%l h Aln3titutul. i M ohamst; PP 31- ~4'. *Now kap-ets V;Jvld1ng th- V50 of Cloatridl t--. welchil R bactarlu" a Sanitary Indicator tat- P~od Fmductag VW.M. ITMrZA; pp LI-0. 7. *7h* Use or Plant Tosts in Jxbod Tbx1 c:olop7 * Mena i I ' Rr Knd Silvia v rm. RFR I "&It&-TTn3tl,.Utul ~ ~ A .1 lann -.- u' -UIIV R l tip 49- 53- 16. 'A Pw Observations on Tub- Collimtry,- D-r M. ZARFA %nd Dr ReAu-211hal. DQ=; 7v S5-60. 9. 'RadloactIve Pollution of,3stural 'dater Restroirs Ch. Tp 61-45- RUMANIA / Chemical Technology.' Chemical Products and H-6~ Their Application. Safety and~Sanltation. Abs Jour: Ref Zhur-nimiya, No 1, 1959, 1764. Author Zvinca - Selegean E., Cariadi, L. Inst Title The Polarographic Determination of Sulfur Diox- ide in Air. Orig Pub: Rev. ohim., 1958; 9, No 1, 39-44. Abstract: Experiments concerning the development:cif a meth- od for the determination of 'go?, (I) In atmospher- ic air are reported in detail. Polarograms are presented for various concentrations of 1 (0.1 N HC1 solution as the supporting electrolyte), as well as polarograms, which were obtaino'd in the presence of various amounts of 01', NH3, and H S The advantage of a polarographio method for tRe' Card 1/2 RUMANIA / Chemical Technology. Chemical Products and H-6 Their Application. Safety and Sanitation. Abs Tour: Ref Zhur-Khimiya, No 11 1959, 064. Abstract: determination of I over ne-Dhelometric, 0010ri-. metric, iodometrio and other methods'ie emphas- ized. Graphs and tables are furnished on a com- parison of the.sensitivity of the mentioned meth- ods. Ten references are given. T. Solov'yeva. Card 2/2 q/181/60/002/010/006/05f AUTHORS: Yelistratov, A, M, and Zvinchuk, R. A,~ TITLEt Formation and Dissolution.of Reterogenoous Regions inj8ingie Crystals of Solid Solutions (K,Na) Cl. PERIODICALs Pizika tverdogo tela, 19609 Volo 2p No#! 10, ~pp. 2370-2383 TEXT& The decomposition and rehomogenization of soli 'd solutions, of' (K,Na)Cl whose compositions are nearly in equimolar~proportion-,~,;,,- were. studied here by three methods; 1) By Laue diffraction patte -ins.'~:~ 2) By microscopic studies with linearly polarized light izCwhich:the time variation of brightness was investigated. 3) By photometric investigations of the opacifying of crystals of solid solutions. In the individual ; sections of the paper, the authors discuss the changes during decomposition and rehomogenization of the solid solutions int Laue diagra~mt state of elastic stresses of the single crystal of equimolar solutions at the ~e- ginning of the decomposition, the opacifying of the ciystalpf equimolar' solutions on decomposition, and the relations between the effects observed and their interpretation. Results relating to the time variation and the, Card 1/2 Formation and Dissolution of Heterogeneous~ S118116010021010100610511 Regions in Single Crystals of Solid Solutions BO19/BO70 (K,Na) C1 dependence on temperature of the effects observed lead tothe conclusion: that the decomposition of the solutions studied here takes~,place in two stages. In the first stage there appears a spontaneous formation of local heterogeneous regions which are microscopically small. In the second stage, there occurs a rearystallization of the equilibrium phase.:The microsoop-'. ically small regions formed in the first stage grow atthe cost of others having the same composition. The stresses between these heterogeneous~ regions formed in the first stage and their surroundings decrease in the second stage by the growth of the heterogeneous region. The continuity and disorientation are destroyed in the heterogeneousl~region. Heating of the disintegrated solution above the solubility tempeiature T. results in a dissolution of the heterogeneous regionsp that is, 0 reho,mogenization takes place. There are 11 figures, I table,'and 26 referenoont,5 Soviet, 3 Dutch, 9 Germdn, 7 USP 1 Britishp and 1 Indian. ASSOCIATIONs Institut poluprovodnikov AN SSSR Leningrad (Institute of Semiconductors of the Academy of Science's USSR, Leningrad) SUBMITTED: March 17, 1960 Card 2/2 -16/25 AUTHORs Zvinchuk R.A. TITIE: An X-ray Crystallographic Stu dy of the Polymorphizm of Nb 0 (Rentgenograficheskoye isoledovaniye polimoifi2~ma Nb 0 2 5 +,1 plate. PERIODICAL: Kristallografiya, 1958, Vol 3, N 6,-Pp ?44 -,?4?AUSSR) ABSTRACT: The three forms of Nb205 were found.to have the unit cells: a_Nb 0 O-Nb 0 Y-Nb0 2 5 2 5 2 Indexed powder data for the d and forms are given. Diffraction symmetry is given in Table 13 P 745. A crystalline preparation of u-Nb 0 . 'was made by' 2 ~5. heating on a Pt wire using the reaction 2WbCl + 5%0 Nb 0 + 1ORC1. The tempera`ture~`Was 1 100 1 300 'C- ura,at~ 7 4-50z C1 t kfter .2 ho I he~bpedimen became transparent and crystals big~ 6nough~wf or X-rraiy work were obtained. A'de Jong-Bouman camera was used'io find the mutual orientation of the crystallltesi in the.6tarl or, Cardl/2 octagonal growths. Each growth contaiiied 8 crystals it SOV/70--3-6-16/25 phian of Nb 0 An X-ray Crystallographic Studv of the Polymoz, 2 5,, 4 orientations with the prism faces (101) (octagon) or (1025) (star). The prPm axis was 4~b . ~Heating 0,;Tystals of the mlorm at .600 0 (2 500-houxi),, 900 C (100 ho'urs) and 1 100 0 (40 hours) did not effect the transformation to the 0-phase. Acknowledgments to',S.M.~ Arlya, A.I.,Zaslavskiy and A.M.Yelistratov.~~ There are 3f igures, 3 tables and 7 references, 2 of whicli are Soviet,2German and 3 English, ASSOCIATION: Institut polu:.provodnikov AN SSSR;;(Institute of, Semi-conductors of the Ac.Se.W.B9) SUBMITTED: April 18, 1958 Card 2/2 ;Z B, T. R. 2919' 114,114-tion of TSIA W1114,11m otid Ibe Siriecturat ijf Vol. 3 No. 3 0(tosiati.) A. 1. ZasfAskti Wid Ill. A. Zvoidluk, Dukludy March 1954 Akadviuli Nuuk SSSII. v. 00, sio. 5 juisu 11, ITj,% p. vx~acfed firom B;O~ ftjwui.~ Certunics find Concrete 111MIgU11411 hibIdS With SIIAIIIg 100*1111gWIVe %%'L~rt! ~Jj)tjjjjjII)-'T USLAVSKIT, A.I.; ZVOCHUX,.R.A.; TUTM, A.G. X-ray study of the polymorphism of U205. Doklj AWSSSR 104 ao,03: 409-411 S' 155. (nU 9:; 2) IoLeningradskly,gesudarstvannyy universitWimani A.*. Zhdanova. Predstavlea* akodealkom I.V.Belo"u. (Toatalum oxides) (Cryatallsgrap~.iy) ZVINOCRODSKIY. Ila. (Moskva); XUSHULI, 14.Ta. (Moskva). Investigating the vibrations of high-speed spindIms. Izv.AN SSSR.: Otd.takh.nauk no.lOt48-63 0 056, (KLRA 10:1) 1. Institut mashinovedonlyn Akademli mik SSSR, (Spinning mach inery--Tibritt ion), bs ELY OH win ME -2a 5 ig 0 a, 'r 02 cc% w ty" ~.-;v o mIA (I 'It ;4 .13 "Qv wo, -11 eq 2 -4 'To .1 o c V cr -so. LL 1,11, 1 !It, ~ , 1-1 Idl, ;';!~ If It 1. TIIWi "11 i. 'M; 11-1 -ji 11i'lifif I F.M.1 A III Ili itiij I I tit I MALYSHEV, G.A.; YEZERSKILY, A N - ZVIRBLYANSKIY, Ya.l. inzh., retsenzent; CHERKINS nauk, red.; VASILIYEVA, I.A., red..izd-vA; SOKOLOVA, T.F., takhn. red. (Fundamentals of the design and manufacturelof plastic parts in the automobile industry] Osnovy proektirova;aiia i proiz- vodstva detalei iz plastmass v avtomobilestroenii. Moskva, Maahgiz. 1963. 231 P. ~ (111RA 16:9) (Automobile industry) (Plastics) A BMIBERGS, K.., prof., red.L ZVIRIIULIS, II.J. red.; PASTARE, D,, tekhno red. [Manual for agricultural workers] RoIkasgrmnate" lauk6vimiecibaa~ darbiniekiem. Prof. K.Bamberga red. Riga., Latvijas'Valsta izdev- nieciba, 1959, 501 P. [rn Latvianj (14IRA 1-4t-12) 1. Latvijaa Laukoalmniecibas akademija (for bambergsO. (Agriculture-Handbooks.. manuals,; etc x54/nZ AUTHORS: Mikhaylov, A.M., Gorbul'ski;, G.F., Zvlrb-uliz. I.A. TITLE: Improving the wear resistanae of steel castings PERIODICAL: Uteynoya proizvods~ivo, no. 4, 1963, 37 - 313 =1: For this purpose the metal sur-.'ace is alloyed with carbon -contEd n - fer-r---chro--.e u.'=&-iganese. Tests jji-re carried out to improve this wemr-re- -1 n4 by ad-J' t 1. o:i Li ti, 'L.,ie, conven-.ional 8.1- ir. -~ofnparlsoll a Card 1/2 17 0." 10010W, 003/0134 ImproAng the wear resistance of steel castings A0941AI 216 ed ts-Ith a dense 2 3 rwn thick moat&l-corulldlira coating that forlir-d a tight bond with the base metal. The wear of the corundum-coated tvaiml_ linka; tems by a fniz- tor of 2.8 less than that on links eoat-tid vcitli the alloy. After 50 h oporation the wear of the convantl~,na_' track :im-,Ls wtLi I - 2 =, whereas ~C, ~,tear xl~'_, Oe fo";nc ar, tihe experImenta., ),Ies. if mcve t4l "Orundum is ad_'ea coa,:~ing of tic coatimtj layer deteriorates, most pr(~"z).y due to disln-.egration of ';:he illoy in which aase tl-.~e corundum par- ticles liberated promote the -gear 3f the me-zal. There &r', 5 fi-,nires. Card 2/2 ZVIRBULISt V. 36903. OSHINISH, A, I ZVIRSULIS) V. Vliyantyye sillvanola na 'indekil opsoninov i na fagotsitarnyye reaktait v infitsirova.nnom orgamizme ohivotnogo. Izvestiya. Akad. nauk Latv. SSR, 1949, No. 10, s. 95-99.--Na latysh. yaz.-- Rezyume na rus. Yaz.--Bibiagr: 7 nazv.. SO: Letropis' Zhurnallnykh Statey, Vol. 50. Moskva, 1949 4. VITKAUSKAS, J., red.; URAHAUSKAS, B.,,, red.; SERKSIIYS,.J., red.; .ZVIRENAS, Lt red.; PETRUSEVICIUS, V., red.; AWMAVICIUS, B.0 red.; KILAS, K., red.; SARKA, S., tekhno red.. [Scientific and technical information] Mokolibo~ -too: Mine informacija. Vilnius, Valstybine politines ir~~okslines literaturus leidykla, 1961. 40 P. I(MIRL 161.5) 1. Lietuvoo zemes ukio mechanizacijos ir elektrifikaoijos mokslinio tyrimo institutas. (Lithuania--Agricultural machinery) red.-, SMKS4YS, J , red.,, VITKAUSKAS, J., red.; ZVIRENAP ADOMAVICIUSP B., red.; MANAUSKAS, B., red:; Mutunviclus,V, red.)- GLEMICIENE) S., lred. [problems of the mechanization of agricultural,procluntion] klausim In Uth~mia 2) n] 1. Lietuvos zeminOAU-pechanizaciJos ir elektrifiksoijos mokslinio tyrimo institutas. ('ZrVIIjb7,D, A. (Zvirgzdap A.] ;"Ornamental shrubo..of the central zoneW P.V. sito. Reyiswed by -A.~Zvirgzdoo Boto zhurs'46 no*, W91-292, F 1610; (14IU 14:2) VASILIYEVp P.V., prof,p doktor ekon. nauk; PONOMAREV A.D.; SOLDATOV~ A40, kand. sellkhoz. nauki MOTOVILOV' G.P... doktor pe llk6z. mauk; NEVZOROV, N.V.,, kand. ekon. nauk; WSITSKTY, kand. sellkho~z. nauk; RODIONOV, A.Ya., kand. sellkho2ro nauk: CILUUMIA, A.P.., karid. sellkhoz. nauk; I;UTSMGH$ A.A..,'kand. sellkhoz. naukj KOZBEVNII(OV..', M.G., dots.; ALEKMEV, P.V.,, kand. seltkhoz. imu]q ZORMIp A.V,# , aspirant; BARANOV, N.1 . kand-. sellkhoz.nauk [deceas6d]; NAUMMO, IoMs. prof*,# doktor*seiTkho-":.nauk; WIN, A.I., kand'.IaelIkhoz.:nauk; MOISEYMKO,F.P.s, kand. biol* nauk*; ZAKHAROV, VOIK.0 prof.p doktoi, sell- khoz. nauk; GECHISj Yu#'P,,y srtax-shiy-=ucbrU sotr,; BUTENAS, Yu,,F,, , kand. sellkhoz. nauk; BUBLIS, K.A...'aspitant; kmarSH, A.Ya., kand. sellkhoz, nauk;,,.2N33TDUS,-"O, kand. sellkho~. zauIq'SUKACHEV VX. I alkad. red. ; ZHUKOV, A. B..,. prof . ,. red. ; PRAVDIII L. F. ' prof . . redo P MAKAROVA, L.V., red. izd-va;. LOBANKOVA, R.Ye.9 telffino red. (Problems of increasing forest productivity in~'Ifour volumes) Pro!;- blomy povyaheniia produktivnosti lewv v alietyratch tmAkh. Moskva,, Goolesbumizdat. Vol-4-[Economic probjemB.6f inCrOCLSing forest productivity and accelerating ripening and cutting ages]Ekonomicheskie voprosy povysheniia produktivnosti lesov, vomAy spelosti i voZrasty rubok. 1961. 253 p. (MIRA .15: 1); 1. Akaopmiya nauk SSSR. Institut lesa. 2. Nachallnik Glavnoy inspektbii po, leswmu khozvaystvu i polezashchitnomu iesorezvedeniyu. Ministers .tva seltskogo khozyaystva SSSR (for Ponomarev). (Forests and fore stry-Ec onoirla aspects) ZVIYZD'LIIS, A. I. In Latvian ZVITADRIS, A. I. -- "Voluntar-j-Selective Cuttings In Spruce ~Fo:reats of the Collective Farma of the Latvian SSR." Latvian Agricultural Academy, 1951. In Latvian (Disserta- tion for the Degrqe of Candidate of Agricultural Sciences) SO: Izvestija Ak. Nauk Latviyako-y Sj'R, No. 9, SePt., 1955 KOIIOVALaVA.. M.; ZVMDR13, D. [Zviedrisj D.] Effect of hydrogen sulf1de baths on the peripheral and cerebral blood circulation in bypotension. Vestis Latv ak no.3-.cY7-101+ 1629 1. Iwtitut eksperimontalluoy I klinicbeskoy'~meditoinV- All Latliyskoy LUKOVSKIY, L.A., zasluzhennyy doyatell nauki prof.; ZVIZHULEVA, V,ya., vrach-logoped Review of N.A.Qnelicheakols book ODefective speech'and its connection with anomalies of the maxillodental system and hearing". Zhur. ush. nos. i gorl. bol.23. noog:85-86 lfr-Ap'63, (SPEECH, DISORDEM.OF) (STOMATOLOGY) OMU 16:8) (EAR-DISEASES) YEROFEYF,'V, B.V.; OSIPENKO, I.F.; DOROSHKEVIGIlf M.N.; ARAPCNA, L.D.; BIRU! CHIK, T.N.; ROZERM, A.Ya.; ZERNOVA, 11.14.;~,~TTIZMOI V.V.; KAT!7VA, U.N. Antiblock composition for cellophane. Rhim. %~olok. n0.4-64-66' ,.64 611RA l8tO 1. Institut fizikc-organicheskoy khindi AN BM (for Yerofeyev, Osipenko, Doroshkavich, Arapoval Birul I cbik) #~, 2. Mngilevskiy : zavod iskusstvennogo volokna (for Rozenberg,'Zernava, Zvizzhovs Katseva). 9 Al 0 A~r mutual: thi. pqpurs of UdwVw=*mU4=a the appli"tion of thw is do a a Midst 00 UA of Armco ft mud of Cr weq"W pbmd t' ('i'lai aa.hagw In dry it I all. Anodw in & ta 876-11w. Ime c,411, kritied wm'dewmj)o" ;a of, the Fe. fomiv .4 sq. NAI. thickwas. wWh w1m to HWH + CO,'+ aij., 14-two, miul V so +air, mom Wall With w: 19APQ w- r, w gi*tp With a evolution of 14. Fe,jkmmgmy~rum 1)*(Iqlr-vq(x. "be sove IWKM- ID d 7c" 'woo ties &$d SL -&TALLVNrKAk L11#4*101 CtAsuf1cams tie 41 U ir 0 AO A I a Aw a to N w 1w '3 A 43 "i; Vol; ;#I Kit RU HtIft RK400 I i--ti -4i-47 ova:: -0 r0-41.0- 1 0 0 - --------- YUGOSLAVIA Br and STROPNIK,.Dr. Zlata- NEUDAUER, Dr. Joze; IV_QK Department of Internal Medicine, General Hospital,!(Interni odjel Opc'e bolnice), "Dr* Joze Potrc", Ptuj; Regional Institute for National Health (Oblastni zavod za zdravstvenu zastitu), Maribor and Department of Microbiology, LHedical College (Institut za mikrobiolo8iju Medicinsk,08 fakulLeta), Ljubljana. "Mycetoma Due to Nocardia asteroides." Zagreb, Lijecnicki VJesnik, Vol 87, No 10, Oct 1965;. pp 1093-1104. Abstract [English summary modified]: Description of case in 74 year old women farmers, u1nar surface of right forearm with open tumor, pain, fever for three weeks~ Surgery and antimicrobial tieatmentwith penicillin and sulfonamides brought healing. Mycologic diagnosis Nocardia asteroides. Photograph of patients; of Petri dish, 3 photo-. micrographs; 8 Yugoslav, and 44 Western references. Manuscript received 11 May 65. CZECHOSLOVAKIA I FABRY, P. C ERNY, K., 0SAIRCOVAS; K., PECHARO J. t ZVOLANKOVAK, K; gutrition dosenrch Institute, Pediatric Paculty, "ariTir a ity (Ustav pro Vytkum Vyzivy Lidu Fakulti Detskeho Lekarstvi KU), Praque. "The Influence of Food Intake Frequency on Body Proportions an6 the Thickness of Epithelium in School Children$" Prague, Ges'Acoslovenska Eysiologie, Vol 15, No 2,.Feb 66, P-) 83-ft Abstract: In grown-ups infroquent heavy meals increase fat deposition. 226 ohildre~, ag'ed 6 - 16 were given 2874-2970 calories per day in 3, 5 or 7 meals. In the age group 11 - 16 3 meals a day led to an Increase of weight; in the younger group no differonce was found. The epithelium was,thicker in, the children with increased weight- 4 Western; ~ Czech references. Submitted at 1116 Days of Physiology" at Kosice,' 30 Sep 65, CAP, J.; IIRIJBISKO, M.; ZVOLENSKY, M. Causes of accidents in exchange transfusions with~the use of citrated blood in newborn infants. Bratial. lek. listy " nd-4: 246-251 31-Ag 164. 1. Katedra pediatrie II Lek. fak. UniverziLy Komonskaho v Bra_~ tislave, (veduci prof. MUDr. J. Michalickava) a hkultna trans- fuzna stanica v Bratislave (veduci doe, MUDr. M. 11rubisko, C.SCO)o STIIMA', lo;FANTOYA, B,;ZYOIGX&, A. Effect of emotions on intenoity-of pAin In labor. Citak. gyn. .18 no.3: 217-222 June 19530 (OLIG 25;1) 1. Of the First Obstetric Clinic (Head-Proff,,X, n.kua, M.I).) of Charles University,,prague. S/194/Wood/oO9/018/100, D2 01 /D3'08 AUTHORS: Vilim, Jan and. Zvoldnek Franiilok TITLE: A time relay a PERIODICAL: Referativnyy zhurnal, Avtomatkka i radioelektroniki, no. 9, 1962, abstract 9-2-3~ b (Ozechi pat., c13. 21c,' 1, 44, no. 97831, Decbmber 15, 1960), ..TEXT: An a.c. relay.circuit, providing for c,ontrol of the drop-out, time is patented. The circuit is characterized!by a 'condenser con- nected in series-or in parallel to~the winding-of the energized're- lay, forming a resonant circuit, which in it~a turn;ia connected,in series with a variable resistor. The resonant circuit i 8 shunted by a themistor in series with a second variable resistor. The xe- sistors are used for controlling the'drop-out time.of the relayi .2 figures. ~_Abstracterls.note:,Complete translation._7 Card 1/1 ZKLA-'~'---K, J. ZVCLX-~EK, J. liotes on probiems a:-.d causes of tbq inefficacy el' th~? bourrn,~,--, f orest Tana..-ement. P.1. -'o. 2) 1956. iauA Brno. Czechoslovakia. SOTIRCE- East European Accessions List (EFAL) Vol. 6, No.~ 4--Aprtl 1057