SCIENTIFIC ABSTRACT ROGINSKAYA, B.S. - ROGINSKAYA, YU.YE.

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SCIENTIFIC ABSTRACT
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USSR/Analytical CheL-dutry - Analysio of Inorganic Substances G-2 Abs Jour Ref Zhur - Kiiimiya, No 4, 1957, 12051 Author Golldinov A.L., Roginskaya B66. Title Method for the Deterd[fiation of Small Amounts of Calciurl in Brine Orig Pub Zavod. laboratoriya, 1956, 22, No 7, 8ol-802 Abstract The brine (100 ml) is passed through a colwm filledwith cath- ionite in the Na-forri, at a rate of 2-5 ml/minute. The colum is washed with i-tater, 50-60 ml, at a rate of 5 ml/minute, fil- trate and wa-shings are discarded. To eluate the Ca, 30 rLl HC1 (1:9) are passed through the column at a rate of 1-5-2 ml/min- ute, followed by 70 ral water at a rate of 5 ml/minute. Acid solution and washings are neutralized, to litmus, with,caustic soda, 2 a~ 2 N solution of NaOH are added, and titration is carried out with 0.01 H solution of Complexon III, in the pres- ence of murexide, until color of the solution changes from Card 1/2 GOLIDINOV, A.L.; ROGINSKAYA, B.S. ~ ~ Method for determining small amounts of calcium in brine. Zav.lab. 22 no.7-,801-802 256. (MLRA 9:12) (Brines) (Calcium-Analysis) BAMDAS, A.M.,- doktor tekhn.r-,,k; SHAPIRO, S.V.,, kand.tekhn.nauk; BLINOV, I.V., ~L, inzh.; ROGINSKAYAJ, : inzh. A, Large statie,ferromagnetic frequency trippler for an electric welding systems. Trudy GPI 19 no.3:43-49 163- (MIRA 17:10) ROGINSKAYA, E.I. Treatment of.tuberculosis with artificial penumothorax and antibacterial preparations. Probl,"tub. 36 no.6:39-41 '58 (MIRA 11:10) 1. Iz dispansernogo sektora (zav,' prof. M.I. Oyfenbakh) Inatituta tuberkuleza OF SSSR (dir. Z.A. Lebedeva)6- (PMINOTHORAX, ARTIFICIAL, adjuvant bacteriostatien (Rug)) ROGINSKAYA, I.S. Dimorphism of sperms in some species of mollusks of the genus Cory- phella Gray (Gastropoda, Nudibranchia). Dokl. AN SSSR 152 no.5: 1256-1259 0 163. (NIRA 16:12) 1. Institut morfologii zhivotnykh im. A.N.Severtsova'AN SSSR. Pred.9tavlono akademikom K.I.Skryabinym. I I M C~dolcg-.,r of spearmatolgenesii in '.etraploid M-ale sillkmorms: (Report No.2: C,-,,orietri-c Study. TSitollngiiarv. 0" no.3,.298-3C-4 MY-Je f64 M-IFLA 18:9) 1, Jaboratorira eksperimentallnoy embriologii Tnstituta morfologii zh,-votnykh ,tN SESSR, Moskva. ROCIINSKAYA, I.S, Sperma-togenesis in tetraploid males of the mulberry silYworm Report No.1: Cytological research. TSitologila 6 no.1:72-76 Ja-F (MIRA 17:9) 1. Laboratoriya eksperimentuallnoy embriologii institilta morfologii zhivotnykh AN SSSR, Moskva. ,E ROGIhSKAYA., as, A large nudibranchiate Coryphella fuses, O'Donoghue, a predator of the small nudibranchiates Coryphella rufi- branchialis Johnston and Cuthona sp. Zool. zhur. 43 no.11: 1717-1719 164. (MIRA 18:11) 1. Institut morfologii zhivotnykh AN SSSRp Moskva. RQCLINSKAYA. I.S. Nudibranchiata, of the'White Sea in the region of the White Sea Biological Station-ef,the Moscow State University. Trudy Belomor.biol.sta.MGU 1;88-108 162. (MIRA 16-.1) 1. '~afedra Zoologii "spozvonochnykh Moskovskogo gosudarstven- nogo universiteta. (White Sea--Nudibranchiata) ROGINSKAYA, I.S. - Spawn of Mudibranchlata of the White Sea. Trudy Belomor.biol. sta.MGU l.-201-214 162. 0 - (MIRA 16.-:L) 1. Kafedra zoologii bespozvor=hny-kh Mogkovskogo gosudarstven- nogo universitsta. (White Sea-Nudibranchiata) (Mollugks-Eggs) 1~ ASTALROV, B.L.; GOLY31INVA, M.D.; ROGIIISKAYA, I-S- ChrOTIOSome coriplex of the Ussuri geographical race of the wild silkiform Bombyx mandarina n. in connection with problems on the origin of the domesticated silk worm Bombyx mori. TSitolo- glia 1 no-3:327-332 My-Je '59. (KIRA 12:10) 1. Laboratoriya eksperimentallnoy embriologii Instituta ?3orfologii zhivotn.vkh All SSSH, 14oskya. (MI&SAN DISTRICT (MARITIME T]IRRITORT)--SILKWORMS) ROGINSKAYA, I.S. --- I- Biology, of the reproftetioh and development of Cuthona pustulata (Gastropoda, Nudibranchia),, Dokl. AN SSSR 146 no.2:488-491 s 162. (MIRA 15:9) 1. Institut morfologii zbivotnykh ime AeN* Severtsbva AN SSSR. Predstavleno akademikom L.Se- Shtern* (Gas-tropoda) ROGINSM, I.Yu. Rheostat transducer. Geofiz. p-rl-b. no,lq-,102-10.3 164. (MIPA i8.9) BLINOV, TJ.- RGGrL-;KAYA, L.L C4- .,~atic ferroragnetic pulEe generato a. Tyud-~- GPI 19 no.3,.85-87 263. (MIRA 17010) 111 Al ~?.j Yomollyanov, V. Z z6 kar ov, N. -'~.Cncy 1."Ilt~pllcrs with ratios 6 Z.Pd 7 fro., Cnerj, ".~Js. 2--f~)5 SCU.-'O., CIO-.: La-.a , v . no 6, 1,965, 5- 11 -altiplicalLior" 2.-cquency u a,,nctic -'c ;req ericy val tipliars with z. Ara d-,.,scribed. lhe froquerxy octuplar! coruz;. ::~.z pr-"~-,xy w-;rx-, ;u,~pl a ". phafic ~;y.:tcm are c _z; 6 !;L.":. onmocted c ~-i oucIr. a uray 'Ll-nat L' c core rorn, a z-..-,-u-.otrical C-phaso (01L'Lput~ Ilixdin6a, =d alzo o.-., t'-Ie onup-lu: has 3cccndary and windi-Zs fad aL frcqL-Li 'c: tincc the onc-I ; 2 a:*d 4 lal;ter ar~~ co:-~nectcd to cz-nac--Lorz. '~`c 9-=~10 'on Lo hr orcz. :n ada"I =d w '-.az a w5nlin-, cpcra~irg a, a t-riple- Lurply c'.".,-',Lctcjris-.J.cs of ;7odclz Of 2-eva and 900-va an a--a pi:-esentod. T:-.o 2--%wi o-at"plur cff-c-ancy of 6Z, "o 70,'j, 40 Both have a racar-sinusold output 1.~izrly h='d ex;.Ornal the'r.0-1 4 to. ~uii--oni- vo` '~Caizn mozhoda aro givm. 31-A figurfm., F::o. oi- Car' S.Sh 5U3 CODZ:_g~ ACC NR, XR6026422 -SOUAck-coff.- Uil6l9616610001C,051103~1:1034"*1-16- =THOR: Bazdas, A. M.; Shapiro, S. V.; Yomol'yanov, V. F.; Yovatignoyova, T. A.$ Blino"r -V-; Davydova, L. N.; Zakharov, N. V.; Makhin, Yu. I.; B. t==L~ _'. "j Frolov, V. T. TITIE: Development work on static frequency changers in the Gor'kiy Polytechnic Instituo im. A. A. Zhdanov SORCE: Ref. zh. ElektrotekhnJka i energatika, Ab3- 51205 RET SOURGF: 5b. V.,.. nauGhno-tokhn. konforentsiya, po primeneniya vjsokoskorostn. ."ashin s olektroprivodom povyahon. chastoty,toka v nar. kh-ve. Ordzhonikidze, 1945,1 47-51 T0?IC TAGS: frequency changer, frequency converter, frequency conversion ,B5VVC-: Tho Laborator-/ has developed static forromagnotic quadruplors. octuplars, a,-.a norraplers with solf-magnotization by flux intermediate harmonics, with single- and 5-phase output; also, a 1.5-ratio frequency changer has been developed. TheirI principal characteristics, power and weight data are reported. Specifically, the weight of active material varies from 36 to 29 kg/kva for capacities 1-6 kva;I efficiency, 70-8Q~. With an input voltage variation of 90-110~, the quadrupler voltage varies only by :t 5-8%. The output voltage of a negative-feedback-type octupler varies only by:t 46 withaload current varying from zero to 1,-4% its Card UDC; 621.314.26 -ACC NRJ~R60284227 nomdnal. valtio. The octupler output voltage can be regulated within � 15~& by controlling its magnetization current. The efficiency of the 1-5-ratio frequency cranger is 60-70~. it is capable of stable operation despite input voltage and load tvariations within + 59~ of their nomin4l values. Your figures. Bibliograpby of 4 titles. S. ShapijFo [Translation of abstraot] SUB CODE: 09 Caid 2/2 -7~ Origo.art. has,.~ 'llasuresi. Card DANIELI-BEK, S. ; KMIRST, S.; ROGINSKAYA, N. The TGK-10 thermo-electric generator. Radio no.9:13-14 S 156. (Electric generators) MR& 9: 11) Subject USSR/Electronics AID P - 5o16 Card 1/1 Pub. 89 - 1/1.4 Authors Daniel'-Bek, V., S. Kurfirst, and.N, 19ALnska~,a Title Thermoelectrogenerator TGK-10 Periodical Radio, #9., 13-14y S 1956 Abstract The authors describe the starting of small-serial production of thermoelectrogenerators, of the TGK-10 type, with 10-12 watt capacity, and destined for feeding radiocenters of the KRU-2 type in small collective farms. The authors describe the thermoelectrogenerators in detail. Three drawings. Institution : None Submitted : No date DANIYELI-BEK, V.; VORONIN, A.; ROGINSKAYA, N. TGK-3 thermoelectric generator. Radio no.2:24-26 F '54. (KLRA 7:2) (Electric power production) (Thermocouples) ACCESSION NR: AR4042155 S/0196/64/000/005/AO13/AO13 SOURCE: Ref. zh. Blektrotekhnika i energetika, Abs. 5A96 AUTHOR: Daniyel'-Bek, V. S.; Roginskaya, 21. S TITLE: Some new types of thermopiles and thermoelectric generators of increased power CITED SOURCE: Izv. Leningr. elektrotekhn. In-ta, TY*P- 51, 1963, 93 TOPIC TAGS: thermopile, thermoelectric generator TRANSLATION: A brief description is given and the characteristics of improved- technology of manufacture of thermopiles and new types of thermoelectric gen- crators of increased power are presented- TGK-18 (18w) and'TGK-36 (36 w) - for rural radio installation, and also TGG-16 (16 w) - for feeding the cathode shield of main gas lincs. The technical and economic prospects of wider application of therniclectric current sources are considered. S1113,CODE: EE ENCL: 00 A Card DAVIELI-BEK, Vladimir Serfreyevich,*.J-(O q;g~~A,_ Noemi Solo IIUD- _--pupyna SKIY, G,S., otv. red.; RYAUNTSEVA, M.M., red., red.; SLUTSKI.21, A.A.V tekhn. red. [Thermoelectric generators] Termoelektrogeneratory. Moskvaj Gos. izd,-vo lit-ry po voprosam sviazi i radio, 1961. 51 P. (MIRA 14: 1-1) (Thermoelectric generators) LEVINSON, M. M.; RJGINSKAYA, P.A. Ultraviolet Rays-Therapautic Use "Cold quarz" irradiation of tonsils in scarlet fever. Pediatriya no. 1952. Month1v List of Ltussian Accessions, Library of Gon.gress, October 1952. UNCLASSIFIED. KIBIREV, B.I.; RCGINSKAYA, R., otv. za vyp. [Maintenance of a motor vehicle; educational manual for the study of the topic No.10 UMaintenance of trailers.") Tekhnicheskoe obsluzhivanie avtomobilia; uchebno-metodiche- skoe posobie po izueheniiu temy No.10 "Tokhnicheskoe obslu- zhivanie pritsepov." Gor'kii, Zaochnyi avtomobillno-dorozh- nyi tekhnikum, 1963. 17 p. (MIRA 16:9) (Truck trailers--Maintenance and repair) YEGOROV, N.G.; ROGINSKAYA R.D. Detecting Si02 in the presence of a large amount of fluorine. Trudy NIIAsbesttsementa no.12:97-99 161. . (min 16:8) (Silica) (Fluorine) ILTCMQOIC-I YEGOROV, N.G.; ROGINSKAYA, R.D. Detection of fluorine by the cation method. Trudy NIIAsbesttsementa no.12:94-96 161. (MIRA 16:8) (Fluorine) . I I I ROGINSKAYA,--R..M. Characteristics of the outcomes of and defective states in infectious lesions of the central nervous system associated with mental dis- orders. Vop.psikh.i nevr. no.7:150-159 161. (MIRA 15:8) 1. Iz psikhiatricheskoy bollnitsy imeni Kashchenko (glavnyy vrach - I.T.Viktorov., nauchnyy rukovoditell - prof. Ye.S.Averbukh). (PSYCHOSES) (NERVOUS SYSTEM-DISEASES) ROGINSY-kYA, Ta. A. "On Chronic Tonsillitis in Brucellosian Sov. Zdravookhr. Kirgizii. No 3. Pp 34-37, 1953 The differentiation between tonsillogenic and brucellar tonsillitis is often very difficult. Of the 281 Datients operated onfbr chronic ton- sillitis 113 showed positive serological reaction for brucallosis. Only 31 of the cases were doubtful; 13 of them had reported at the brucellosis station. The tonsillectomy was successful in all patients. Pain decreased or completely disappeared. Temperature returned to normal. After 1-8 months all patients except one had greatly Improved althaudi the serologi- cal reactions remained Dositive. -Tonsillitis therefore has a good effect on the clinical course of brucellosts. There is great significance In the elimination of recurrent angina which always aggravates the disease. (RZhBiol. No 7. 1954) SO: Sum, To. 606. 5 Aug. 55 ROGINSWATAO TS.A.., dotsent; HATERCHIK. A.A., kand.med.nauk; OSKANBEKOVA, V.Yu., assistent; VOLYWIN, la.G., asolstent In memory of Professor Abram Llvovich Brudnyl. Top.otorin. 21 no.6.-118-119 N-D 159. (MIRA 13:4) (OBITUARIES) ROGINSKAYA . A. Chronic purulent inflammation of the middle ear. Sav. zdrav. Kir. no-1:51-55 Ja-F 162. (141 IRA 15 -- 4) 1. Iz kafedry bolezney ukha, nosa i gorla (zav. - dotsent Y-4.D. Vasilenko) Kirgizskogo gosudarstvennogo meditsinskogo instituta. (EAR-DISEASES) ROGIRSKAYA, TS.A., dotsent Anaphylactic shock on the administration of penicillin. Zhur.ush.9 nosA aorl.bol. 22 no.2:69-71 Mr-Ap 162. (MIRA, 15:1-1) l.Iz kafedry bolezney ukha, gorla i nosa (zav. - dotsent Yxi.D. Vasilenko) j%3-rgizskogo meditsinskogo instituta. (PENICILLIN-TOXICOLOGY) (ANAPHYLAXIS) ROGINSLIYA, TS.N.;SVETOZARSKIY, S.V.;FINMISHTEYN. A.I.;ZILOBF.RKAN. Y6.19. Molecular structure of unsaturated ketones--bimolocular products of cyclohexanone condensation. Zhur. ob. khim. 28 no. 8:2229-2233 A,, 158. (MIRA 11:10) (Cyclohexanone). (Condensation products(Chomistry)) (Molecular structure) / , I- -.R, .-~ I . ---I-,- - 1.11 ~ - -1- - . L i z~ -a i t evmna d i F- t , I % 'hy 1,~ ami ne i c 'a t3 t~ irL~ the he..:am-e- i, e 1- f~ o i_ 1, r, 'Ohe usual i.-,etlhodis ei-,,~Ioyed in; fi-m-n~hesis do not ensure th-j purity of 'the adiponi- 'h -)rs on C- basi:; I n ~he Present noLice the ~:.,Lith, chem:~cv.1. analyses ard studyin6 the ultraviolet spectruTm of ad;.,,~onitryl, a ne; method of its purifying They show that. '-y treating adiponitryl with sulfuric acid and its subseauent with an-monium bisulfite solution it is possible to ob- S Jng)product Thich practically 11 th e, pure. and s~.able (in !or o t abzorb ult-ravio'llet rays 3n the ranEe frow. 22C -;-o h . S OV/ F_ 0, -5 9 - 1 - 4Cili ;.hich So. a n d m ROG..1,11S.KAYA,,,TS.N,; FINKELISHTEYN, A.I.; MUSHKIN, Yu.I. Infrared spectra of the products of interaction of isocyanates with hydrogen chloride. Zhur.ob.khim. 33 no.12:3928-3932 D '63. (MIRA 17:3) 1. Gosudarstvennyy nauchno-issledovatel'skiy i proyektnyy institut azotnoy promyshlennosti i produktov organicheskogo sinteza. 50) SOV/75-14-3-20/29 AUTHORS: Rbginskaya, Ts. N., Finkel'shteyn, A. I. TITLE: A Simplified Spectrophotometric Method for Determining Organic Compounds by Absorption in Hear Infrared Region (Uproshchennyy spektrofotometricheskiy metod opredeleniya organicheskikh soyedineniy po pogloshcheniyu v blizhney infrakrasnoy oblasti) PERIODICAL: Zhurnal analiticheskoy khimiip 1959, Vol 14, Nr 3, PP 360-361 (USSR) ABSTRACT-. The method described is useful for determining mixtures of Chlorex (bis-p-ohloroethyl ether) and dichloro-ethane, cyclohexanol, and cyclohexanone as well as of water in isopropyl alcohol. The error limits are (for Chlorex) a', a maximum of 7%, which is admissible for industrial analyses. Figure 1 shows a scheme of the spectrophotometer. Silver sulfide photoelements FESS-U10 were used as receivers. As light filter the complex salt of copper sulfate with mono- ethanol amine was usede The determination was carried out on the basis of calibration curves (Fig 3). There are 3 fi-- Card 1/2 ures, 2 tables, and 5 references, 3 of which are Soviet. 4 KULIKOVA, A.Ye.; ZILIMIRWI, Ye.N..;_9.OCr-lNSKAYA.,TS.M.; SMIRMOVA. X.M. Purification of adiponitrile. Zhur.prikl.khim. 32 no.1:227- 230 Ja 159. (MIRA 12:4) (Adiponitrile) AUT11ORS: Roginskaya', Ts. N., Svetozarskiy, S. Y., SOV/79-28-8-47/66 =.. , Zil I berrian, Ye . N. TITLE: Concerning the question of the Molecular Structure of the Unsaturated Ketones Which Are the Bimolecular Condensation Product of Cyclohexanone (K voprosu o molekulyarnom stroyenii nenasyshchennykh ketonov~bimolfakulyarnykh produktov konden- sateii tsiklogeksanona) PERIODICAL: Zhurnal obahchey khimii, 1058, Vol. 28, Nr 6, pp. 2229 - 2233 USSR) ABSTRACT: On the basis of investigations on the chemical properties of the ketone C 12H18 0(1) the structure (A) (Refs 6,9-11) or structure (B)(Refs 9,10,12-12) may be assigned to it, or it may be considered as a mixture of the two isomers (Refs 15,16). Those supporting structure (B) (Refs 10,14) base their arguments on the chemical reactions of the ketone and cit6 the rule of Dikman-Kon(Dikman,Kon), according to which the semicyclic double bond in the cyclohexane ring is 'Less stable than the endocyclic double Card 1/3 bond. The question of the structure of this ketone was more ConcerninG the question of the Molt::cular Structure of SOV/79-28-8-47/66 the UnsaturaLed Ketones '11hich Are the Bimolccular Condensation Product of Cyclohexanone dis,duted by the discovery of a new unsaturated ketone 012His 0(11), by Reese (Rize)(Ref 12) in 1942. According to his reactions thcre could be not doubt that a,p double bonds were present. In contrast to (I) this compound is a solid, relatively less stable, and on warming changes to the liouid ketone W. The spectra of these two ketones, (I) and (II), had not previously been investigated. The authors investi.-ated the optical.properties of (I) and (II) in order to establish their molecular structures. The combined spectra obtained are given in the table, while the infra-red absorption spectra appear in figures(l and 2 and the ultra-violet spectra appear in figures 3 and 4- It was shown that both compounds are differe-it forms of the a,p-unsaturated ketone 2-cyclohexylide cyclohexane. Figures 1-4 illustrate the spectral analytical results; figure 5 shuws the Structure Of th~ two stereoisomers of 2-cyclo- hexylide cyclohexane. There are 5 figures, 1 table, and 20 Card '2/3 references, 2 of which are Soviet. Concerning the Question of tile Molecular Structure of ' SOV/79-28-8-47/66 tile Unsaturated Ketones Which Are the Bimolecular Condensation Product of Cyclohexanone SUBMITTED: KaY 22, 1957 Card 3/3 5 (3) AUTHORS: Finkel'ahteyn, A. I.,_ Roginskaya, To. S., SOV/32-25-6-12/44 Balabanova, P. N., Mal ac!e_v_9K_a~a,_77.--r. -, Fisher, A. M., Machin, G. P. TITLE: Spectrophotometric Analysis Methods of Organic Compounds in Chemical Industry PERIODICAL: Zavodskaya laboratoriya, 1959, Vol 25, Nr 8, PP 932 - 934 (USSR) ABSTRACT: The article contains descriptions of spec,trophotometric analysis methods (SA) for the analysis of hexachlorane with simultaneous determination of the three and 6-isomers an well an for the determination of-chlorobenzene in sewage water, the analysis of ammeline and.ammelide mixtures, the determination of cyclo- hexanol.and cyclohexanone in.cyclohexane, etc. As the spectra of the investigated substances do not differ very much.fron that of the basic substance a modified measuring scheme (Figure) of the photocolorimeter was applied to make measuring at low op- tical densities easier. A. copper-monoethanol amine-complex com- pound (Ref 1) serves as light filterl its,maximum perviousness is at 1.25 V. The used photoelement was FESS-U101 the spectro- Card 1/2 meters.IKS-12 and SF-4. For the determination of chlorobonzene Spectrophotometric Analysis Methods of Organic Compounds SOV/32-25-8-12/44 in Chemical Industry in the waste water of the perchloro vinyl resin production the "method of heterochromatic extrapolation" (Ref 3) was applied. -As examples of determination of two components they describe the determination of diethyl chloride and ethyl chloride in carbon tetrachloride (Table 1), the determination of cyclo- hexanol and cyclohexanone in cyclohexane and 2,4- and 2,6-tolu- ylene diamine (Table 2). For the determination of Ammeline and ammelide (Ref 5) according to a wove length (1250 MA) the acid- ity of the medium is changed instead of the wave-length. The determination of 3 components is shown in the determination of hexachlorane isomers (Table 3) and the determination of 4. So and 6 components at the analysis of 1,1- and 1,2-diethyl chlor- ides, 1,1,2-trichloroethane and 1,1-, 1,2-9 and 1, 1,2, 2-tet- rachloroethane in carbon tetrachloride, and they also investi- gated a mixture of p-, m-, and o-xylol and ethyl benzene (Ta- ble 4). There are 1 figure, 4 tables, and 5 Soviet references. Card 2/2 :11MLISHYM. A.I. Spec tra and spectraphotometric analysis of chlorinated *rganic cami- pounde. Part 1. Dqt~rmination Sf chlerex in mixtures with dlehler*41- than@. Zhureanalethim. 11 no.5;602-605 S-0 156.- (KTRA 10:1) (Ith*r--Sjmetra) (Ithan~p~sctra) p 1W.M9111711rImP 0-0 -9 M~' --- -- -0-0 0 0 0 0 a *I- -it 'T,, --l-L. . it $1 u w go is u 1] .6 43 , ~ A-Z 4A-k--S- A-A J- *0 6 Is A I L A As A Is r h-u-spa propertiess of the polyamcdarWa-lWdo tab to of alrm~~ A hadmim. Ts. Z. RaginAsyms and 4 tural yphus A 191471CI i4 hAS nalutinugmic sad pirmipit its - '11(vilic erupristicts. .'nic asaligm is( the viralicM vilraina hash better lus"Wougmic Psllpmk-s that) the shoat mullistvis fmitt the awkitsksit missisits. The antips from bacletias U101 by bMt 114A tht 4AIlle i1011111044tt" ACtlVily a$ thAt do C%1.1. froill livr lociclia. G, 141. K-61.4 10.0 coo 00 gee AA-%J Zee I to .00 It: t L A44TALLURGKAL LITERAT&AI CLAIWFICATM 100 ISOM -!V4.i.jv JAW d*C '71 a if No L 0 R a a a no it 1 111111 Q a a 0 a so 8,0 a 1,00 00000 41 0 41 0 6 Is 00000 00 40664 00, ,0000000000000000 0 CA 0-0 0 0 0 0 0 0 0 0 00 :00 I-TI A Vitt IQ 14 IN IS 39 34 A I-L. 1_9~ -1, L_A__L_LAk_M_ 1% 10 "'1- 1 00 fl,", a 0 0 C'J 14,6 0 ymis ime jp' -, cultwes. Ts,Z~R_qpt,, - !~ t = *00 f %' 16. 101-1% yubirrmov. MikribidolIfyi Iskav-A and I III& (Wtor in culturcs of Ad. grimmis has .00 i piatick- structure like a pbage, incrmscs from transfer to tmw4rr. is specific. aM has sirnikir marlions to beat. ifi i f on dl rrs ront ultravioJet fight ant! p11 cbmagm. Its jNct nutol". In the Apprkman phate sitntion at msecr-Avc 10-foki diins. lysim wAs obverrAbie up to the Sib trAushr 4 5 7 - , and its 24-hr. vullum, mw to the 10th trandir in , tiay cukams. 1Mw Iysk fiNctor 6 hAnrJul III cm. cultures go 44111-1111 -since It Itmeo the ywI(I of attrIttomytrin. F. S. X00 Azzl~ /I l nos t t e l AS*-ILA ISIVALLUNGICAL LITWIN& -i CL&SUPICATOOM T_ a.. ONE IIIIJI . I A A U vs AV -0 is: IN ty ty it all w4wa Stan teff IN I 41, 101 110, 00 0 0 0 0 0 0 0 0 a 6 AIR 01AIII ONE a- iff 41 0 0 It a 04 0 414 ROGUMYAYA, U.Z.; PIAMIYES, KhAh.. professor, saveduyushchiy; TIKAKOV, V.D., proNg direktor. Test microbe for dotermining the &ctivity of streptomWein by the diffusion method. Zhur.nlkrobiol.epld.1 Immun. no.8:12-16 Ag '53. OcLu 6:11) 1. Otdal eksperimentallnoy khialoterapii Instituta opidentologil I sWobla- logii im. pochetnogo, akadomika N.F.Gasalel Akadesil veditainskikh nauk SM (for PlavAlOyes). 2. Institut apidealologii I a1kroblologii in. pochatnogo akademika N.P.Ganaley Aka4emii meditsinskikh nauk SSSR (for Timakov). (Streptaiwaln) NEKHASOV . K.D., dol:tor tekhn. nauk., prof.. red.; ALITSMLER, B.A., kand. tekhn. nauk, red.; 'r'.BL'NIKOV , F.I., kand. tekhn. nauk, red.; MILOVAHOV) A.F., kand. tekhn. nauk, red.; MILOBOV, V.M., kand. tekhn. nauk, red.; SAU-WOV, G.D., kand. tekhn. nauk, red.; SASSA, V.S., kand. tekhn. nauk, red.; TARASOVA, A.P., kand. tekhn. nauk, red.; ROGINSKAYA, V. ..., kand. tekhn. nauk, red.; TESLE74KO, M.K., kand. tekhn. nauk, red.; KUZNEETSOVA, M.N., red. izd-va; I-110CHALTENA, Z.S.,, tekhn. red. [Fireproof concrete and reinforced concrete in construction] Zharoupornye beton i zhelezobeton v stroitellstve; trudy. Moskva, Gos. izd-vo lit-ry po stroit., arkhit.i stroit. materialam., 1962. 301 p. (MLIA 15: 5) 1. Vsesoyuznoye soveshchaniye po voprosam issledovaniya, pro- yelctirovaniya, stroitellstva. i ekspluatatsil teplovykh agrega- tov iz zharoupornykh betona i zhelezobetona, 1960. 2. Vauchno- Issledovatellskiy institut betona i zhelezobatona Akademii stroitellstva i arkhitektur-y SSSR (for Nekrasovp Alltshuler,- Mellni]cov, Miloyawv, Milonov, Salmanov, Sassa, Tarasova). (Furnaces) (Concrete construction W-W-W-W-0-0 Se 0- 0 a 0--o -0- W- 0 0 0 0 0 q w- 10 9 ; ;1.1. " 11 ta 1, X j it V, n J. ! . 1, Oj u Is m 0 J,NI G s Le 04 P (1 0 1 A%I -t N a M U-1 !"t A -L oo -00 00 -o* 90 -00 fe z Fth- W 36ATS -00 . sop. M. V, Stagimik"ts. Rum. 00 h cji. of Othm am- -h-1 - Ab-gkyp-1jextd.wit i -00 104, P thmsttained. the reds 00 w nmt"w i i n tim F,,M The Is he umial wul -P-if-1t k- 0 b . s 0 'Std. wit .00 1-00 00 00 =00 00 00 J 00 WOO oo 4 00 -oo 00 f 00 zoo 00 0 00 1 t:00 go tip 00 too 00 S -100 00 % I I r, it TP fy rt il 11 ft It 1( ofoooofoosoofoooooooo 01 An 3 2 r4ooosoooofooosogooooo4o* 000000*000000*0o*oooo soogoo~*00000000000 0000 S d k~~-M M q.~ of In W a w w I 0, * -0; * 0 u A. r 6 1, 1 6 s. go KnOwds ftF Me d&WNWMWG of fartak, asaft. & his SM okk Wds, S. 1. Sukhanovskst and, F V 0i i"' r P Ir , go o.9 rom. 3, No. 541, l .5 I f id OCU Th i i h 00 - e m st. o sc s s evao. in t e prvattkv of be . of pfopiorde scid. To the filtrate 00 li, JW T f Is " ppt. PbSO.. which is filtefed ad and 00- wa*W with 140 to the disappearance of H.So. is sepd. huns abe filtrate by adding Da(Oli)s sod the r"ida Is w0. The filtrate. which contains valts of Os 1); HCOJ1 a" ACOH, is estd. with gasoline in dw prearom 090 of a astd. solo. of Ca" and NaCl. The aq. pan is neutralised and evapd. to de, , and the. residue is OOV fused with KOH and CoO ke the deta. of AcOH. AgNOx should be added in both esers to a sample of the "n. to ppl. Cl- before titrating with K.%InO#. The JlCW1 is detd. in a Sep. NURPIC by the M-1- method air by oxidiz. inx witb H&O. Okic is dttd. by difference. Thirt"" Mrreurvi. A. A. It-whilinck 'A ATALLURGK'AL LITERATLOE CLAISVICATION r It T U PCORMIN wig go lea., It ft 0 o;0 0 0 0 0 0 An JL S I PW a 0 0 1 9 a 9 do 0 0 0 -00 .00 so* =00 =00 7 zoo v- 0 0 goo 0 0 00 00 t:00 NOID 'Noel 0000 @*gee Go Goes 1, F " , ., 6i 04 4 OW OV E Get. J~ P 00 Tyr lijimplitc in Uj3p (1) pug ~M-l -11 aqi p, 1.1,U131, (1) supiomo, sloinqlam umoul P(rf ' 00 pum wMA-4411., I o, -049ba2v sunFne., 10 O"Dplipo B) am P" ppe PaUNWO3 111saja alp Sol wpaqwu plow% 110 - 1 1 11 pug 04j; ;14) 10 p 1 f' A go I r - r - - - - - - - - - - - - - - - - - - - - a a a a a a A IN - - - - - - - 0 0 0 0 0 0 0 0 0 VO 0 - to ~,Oe 0 0 0 It 0 0 6 I I I k, It it .1 4 1) It 4 ll u ANA htomp. , 0 a S , it mli 111) 14 m 1 . . It i' 00 00 09 He Tf4usaftric fotwJc acid defefinin4flon mr1hod, 0 Zhstwv,kil srAl F. V. k' 01.1YA. 1XI.Ahi-I &1 1, 1 'kAl.. 0. Nu. 14. lh~ S IlletIMA is pruvuwed fiff pr(MISIrl"I Ctoultill ex,1 -00 A. A. A. 00 00 00 00 ".00 00 00 00 490 00 -.09 t;* 0 It z 90 too 00 too IS A An S 9 rW 0 ft !) 411 13 1 I" n I w. 0 0 0 0 0 0 0 9 0 0 0 0 0 0 0 0 0 0' : : : it C 0 0 0 0 0 0 4 0 0 0 a 4 0 0 4 0 e 0 a 6 7 1 t 19 11 it 11 14 11 m 1) to M11 11 1 , 23 14 is 14 21 A 29 XID Ull J413 161) blom 41 all ~01:0 AA, C- F,. Q9 1 %1 -0 1-0 coal.$ . I L-AA III CC-Umg-.U- 1 -A-. 9 --- lot. ..a q Q m-IL ~! u It.flfi ..D# I Fomk acM da"mmmm Lit too products of wood 0 0 x pyrolysis (W crackimg). S. 1. Sukhallov- Skif and F. Prow. 4. No. 12 . Se df 15-180934."'dX.-A. .7fnI'~Cvhkzlfvvkw of the ,xistinif smvisletric and volunictric snclhod%. Tell 00 .3 COO : A. Podgmny 00., goo 00 '4 00 a '700 *Ill, .00 COO 00 of see 00 t:66 Joe --00 S..SL* FTALCURGICAL LMRAItollf CLASSIFKADOIN .00, -.41 CA-a Joe U Is A, -0 IS 0044 sit ItSI Iffitt ItIN V TZA An AS a ad 0 10 a I IF IN 5 a a 3 a KIOnIU IVIR I 0 0 0 0 0 0 0 0 * 0 9 0 0 0 0 0 0 0 0 0 * 0 0 4 00 0 0 0 0 0 0 0 0 0 41 0 0 0 0 0 o1 . 0 a a V a a 9 IF a q, IF w 9 a * a a 0 m 41 a a 6 0 0 -W- eis a 0 0 0 0 0:0 *1* * 0 * 4 4 0 4 a 00 0 * 0 6 0 a III n 13 IT ; A I) u Ill J3 b v a A o It 41 u it W 0 1:0. L A 0 P 9 A J I V &P.-A I I AA 00 (Z It A I 1 60 t I . 00 -00 00 00 0 8; The compiteltim of aceftite powilor of thil, tabrilabill plant. S. 1. .4tokhartmAil 411111 1c. V. 14k,gill. cbeatkal I pl,w)a, ca powlicir clonlaini Cm %allm (a* acclatr) 1111.9, lar 1, 19.1. itimA. matter 0.7. C&O (frrr) 1.3. twattir of Irtymn. Z1 a 7.7. 10%JW-% and undetd. substancemi 2JV/,. Tirlialacidsarc o so JK(V1 150). AcOll 116.68 and MCOIH 8-320m. A d A P so 00 o . . somy = -0 0 0 =00 SO =41 0 0 ZOO !.so 0 0 -ITAILLPGKAL LITIRATLR( CLASSIFICATION NZ, -00 60~ ISO e "' ji- An I S A rw 0 0 1 o ' -so l v t ) a a it 4 g AT It It I, I 0 0 0 0 0 0 0 O 00 0 0 0 0 0 0 0 0 9 0 9 0 Ce 0 0 0 0 * 0 0 0 st 0 0 0 0 0 0 0 0 0 0 0 0 SO, 0 0 0 0 0 0 0 0 al 0 0 0 9 a 0 -0 0 a 0 0 0 0 0 0 0 0 0 0 0 0 a 0 0 I I I IIJ I Iit is .4 11 1 a 17 xit ft a u is 11 it x 16 it u It a 3. v u 0 4; 41 A: a cc A A L A, I I I, A J. A X P Q 8 1t0 I i !!_ AI I AA If W U Is is ts o - =* r n7v.-williu. will was .4 ... 77. from th, . ;I 1-(Wnf Chem. 0'. S. S R.) 9, IIV4 11 (its 11-Ifliall 112) A A% .4 I-ilm.,rii r%- .%Is 1111M I~A .,.old O 111:., tivit lhir 1,411111'ril ot it 11 1:1 71o Io. IM, 464 no. I Iw, I 11111,I) 1 , 2 Lit- ill bittloirtl with Ak.. ILIA-.V 53% of it ~lft,ntna tirnits. 711'. S64n. of thew&% fit sit *it-.- I'lill tlii%t. Aild Il'ustilla vitall K011 ~411. It.1 8 111,. lit a ' file fire ikei,6 Weir vsol.l 1.111 lta%C 40% of K mp%_ hN.14tv.1 still, 11401, 1. kite Me "ICIN, III.- see Ofarthillialrd fly '16ill., tile frd,*Iid,ltq 'Alk,nifitril with KOII ' ' i id 0, ,t ll,- r"uIt ng Ae ,111.1 111.. mp, with IICI. I %,I, tovir),td. hom AcOVI and uric Own t,,&wh,, and i with I"It. V111"T indit-014"I the -I f l %f 1 4 i 1~ 1-11 A l. le g ~4 I,v,fl.,%v 4"W" CIT'llo, . t in.16,4114A the C'.11.01'. 1, 00 andc,,11.ch. I -00 IIIA alo indkUlM. IrWiS W. I met 21 *0 1Q- ..1-- 77, ' is X I, CW 0 1 w 5 13 ISO n I . . - - -,- - 0 A . 11 a A a a a a a a a a a 9 q 0 0 0 0 w 0 9 9 9 9 0 00 The chemIcal composition of the pbecolic and scldk 0 0 09 comistituests of wood spifit firom a gas pmducer. E. V. 09 Row,1014hys-1. A. Silowri antl A. V. Pantyulthima. J. w ad S. S. R.) 10. 10134-70(in Frcfwh IMO) -00 00 A (IW17).-A heavy w,"1 spirit from a gm prtxltjcvr rwi- talm cruds: plicsiols ul.tit 314 and aliphatic mcid, 217~. ' lle phell"Jiv past confaills PhOil. 0., m. mid P-,Nfcc.- I lljm, 1;1.1- 111111 1.1,12 1111CAMNI", lust collli.1% 0 aliphAtic uct.1, 0 tile Anti C.. mvivt. The "mient W itimild. acid, i,t Alknit Of 207,, of tile WWI acidl. 1 lie tsvi,l% 11.1%ifilt 4. .1, 411.1 1'. of C at"nso age prot"I'lir the IflAill scitiq its Om miss. 411cw. - . 1 1 1 l l t f j I 00 I 1,1 ki v& tri . 0"It o al" WVtr 1 Y . 4 41 jsss.lsits~.J, IJUI flilthel Its ... I 1,1"Illi1r.j. 1;."I, i 00 3~ A. A. IN-Ilimity zoo ;00 06 00 t Ct.WFIC.TIC. 3 1,190 I ' too L S is 0. 0 C , it ' t Tr 't (I if it cc mp n 0 IS 0 0 0 0 0 0 0 0 0 0 9 0 * 0 0 0 0 0 0 0 * o 0 0 4 0 0 0 0 0 0 0 0 0 0 0; ::1 00000.00 0 00*0090 ooo* *0 0.000*0 I I 1 10 11 U I tI14 1718 "VIII n L14 un v 21 N it 1) it 14 13 16 v W 14 40 11 U Is a IV I K L 2.. i" ' 00 A t-ts- ti.N PROCESIts A-.0 peoplet'Is cbeekal com Livcv wAif po"m of wo*d-Xedwm tar. k. A. Stligiaskaya and A T Cbcrnyaycva , ) I .e, d!% I rom. 9 . _ . 41. No. S. (,Awm. Zelar. 1%3. 1. : 0 , cf. 1'. .4. 37, 52M. -A mample of prothimr tar 06 "till Wood contaill"I 411% phrook if deld. by tile 1110111.1.1 l 00 ills: arvortlists Ill file 411111m., 111ribottl. III, .411W ee 00 a ple V-1tailml way 47. pheim'I.. '111W lftjl~s Illval".1 ottly 1111CU01-d km Dow. vvt.. Ille-fansm alut phrilol-i 00 a ofa vsKA. wt. ovvr 11M.- Gbins's awliblimiltv dism4vc tile 0 0 !]1 Im in Etg0l, treat Um dissolved Part with Nall0h It, rem -vc amr*114 aml with W&FAI to obtatio the Ithettoln.. Am 14*o'olwtlmoll; eat. the tar with NoOll, oi,ifv fit, ,%I. ; Not Ill, HIM "I pps, the phe"4A, wilh Cf 1'. Tlw 141 0-11 Va ol"INUMI o1125% of commols. of a lat. -1 1. below N It It I m 175"-.4 having a IMA. wt. 4,vcf "011111. Steam qO 0 . 00 a t th,tti. of the phrrsolls of high tilol. wt. tauses dt-voctilm. h ' 00 viet'lills 1'211~ of phVII06 of Iow t1i'll. wt. w, lict't. by khe 09 'rhe hy.h.tirtio Z-011111 "ith dverraitipig I)II. The plactiol baction ."J." 2 mixt. of phc*A, with a mosiderable sint Soo it *.ILA NAIALLUMCKAL LIVIRAILAIN CLOSOKA11000 ties f too b a a 'I w 0 a " k ' ' , ZI at a No n dot I 0 M o IV 0 0 0 9 Ole 0 411 0 0 & 0 0 0 0 0 9 * see** 0 0 * 0 * 0 0 0 MMMM 6--o'wvooooo fee** **a see**** 0000 0000000000000000000009 00 I u 1 8 C 9 0 G 0 X L . 01 0 PQ 0 1 1 tw $1 01 AY u Tns )RD I. ORCUPS " ;1, .108:01---, O-C UT.00 'Not. -1141ILS 1"ll Pox It 002 ooR 00:: so* oom 00 002 noo 00 002 00= 00 002 0 0 q am w" SRI al all 00 so. MOO MAI 9"MAMIpA too 00. =an.", '(Pl3w OMIM199-0 lirpm 9q) adAl IpW an 10 00 so- 4" 01.9'a -I- ul *?-I inq,31, &q -r- -A& jWmq aq, sW-m vU q1, 00 00. tic P" %(w p ""m 9 p Z"mw- ap al ul- aqj jD u"U- Wo aql It" pa 00 00- Lum"O paw Papa" &us. 00. v 1) Ow-P 09 Mrs., .5'o'.. G." 00 W-arm- -7--l * 9 It &MIX fix %[M n IT or 11 $4 -0-4-0-0-0- - - - - 4114 0-4- 4- -a- --a- -1-0 -4-~ -6 -&~* 0- -011--001 L--- - * so 0 -4-i 4-P. ~ 00-0000 f ~ - a -0- AN - - - - - - A - - - - - Rae-I= "m , xe, 7. Chemistry, Analytical 21 Lithium aluminum hydride and its use In organic chemistry. Usp. khim./No. 1. 1952 Monjhly List of Russian Accessions. Library of Congress, June 1952. Unclassified .R_;)GI'_,-ISK!IYA, Wo.)d Tar Chemical composition of the acidic Dart of gas-generating wood tar, Btujj. prom. 28 No. 4, 1953 Monthly IIL~j of Russian Accessions, Library of Congress, June -1953. U-11cl- KUZNETSOV, S.G.; ROGIIEKAYA, Ye.V. Rate of acetylation of some cholinergic substances containing a .hydroxyl group. Zhur.ob.khim. 31 no.10:3360--3366 0 161. (MA 14:10) 1. Institut toksikDlogii Akademii meditairAkikh nauk &93R, Leningrad. (Parasympanthomizotic substances) (Acetylation) IM KURIETSOV, S.G.; ROG1113KAYA.,-Ye.V. Comparative investigation -of thr, rates of hydrolwis of aminoalkyl esters and ihio-estars. Zhur.ob.khim. 32-nc.6:20P-6-2029 Je 262. 1 (MIRA 15:6) 1. Institut toksikologii Akademii meditsinskikh nauk SSSR. (Esters) (Choline) (Hydrolysis) KUZNETSOV, S.G.; ROGINSKAYA, Yej. A ON - Rate of N-am ~sc~e cholinergie substances containing -a tertiary, amino group. Zhur. ob. khim. 13 no.5:1570-1573 PV '63. (MIRA 16:6) (Parasympathomimatic substances) (Amino group) (Alkylation) ACC NRt AP6025928 SOURCE CODE; UR/0301/66/012/004/0373/0376 AUTHOR: Ro ginskayal Ye. V.; Shchekoldina, V. I. ORG: Laboratory for Drug Synthesis and Laboratory of Pharmacology, Institute of Toxicology, Leningrad (Laboratoriya sinteza lekarstvennykh preparatov i laboratoriya farmakologii. Instituta toksikologii) TITLE: On the possibility of the participation of metals in the reactivation of cholinesterose inhibited by organophosphorus compounds SOURCHz Voprosy meditainakay khimii, 'v. 12, no. 4, 1966,.373-376 .TAGS:.cholinesterase-inhibition, inhibited TOPIC cholinesterase reactivatio compeetq monoisonitrosoacetone, arminOR04xvc O.V/Mf 801nP00A)O) L1110A-1AJ6S7'ejeA$F- ABS'TRACTs "According to published th6orics,* cliolinesterase inhibited by .organophosphorus compounds may be reactivated with various reagents which diphosphorylate the inhibited cholin-~ esterase by attacking the P atom of the phosphoryl group. Since only some nucleophillic reagents (hydroxamic acids and oximes) dephosphorylate inhibited cholinesterase and since the dephos- phorylation occurs under mild physiological conditions, it was ted that the nucleophillic attack of oximes on the P ato ,sugges M is facilitated by the presence of metals, which form coordina- ;tion bonds with phosphoryl oxygen and thus weaken the P-0 bond. This was confirmed by the following experiments. Cholinesterase. in blood sera and brains of cats was treated with EDTA to remove .1 In TM11 K1 III r I A - r*77 I q'4 Q-nt-1. - 41 r. '770 11 Al C'I A ACC NRj AP6025928 -metal ions and then desalted. The cholinesterase in the control---'. ;and in the desalted samples was inactivated by the addition of ,armin (ethyl p-nitrophenyl ethylpliosphonate), then reactivated with mono-iso-nitrosoacetone. The degree of the cholineasterase inhibition was established by determining the rate constant K of the hydrolysis of acetylcholine catalyzed by the initial, inhibited, and reactivated cholinesterase. The results showed !that Ki for the sera from which metals were removed was practically- equal to zero, while K, for.the control sera was 7 min-1. This indicates that in the absence of metal ions the reactivation of P inhibited cholinesterase with mono-iso-nitrosoacetone (MINA) does not take place, which proves the participation of metal ions in the reactivation of inhibited cholinesterase. To :determine which metals participate in the renctivation process, various metals normally present in sera ana ~;o and Ni were added to specimens from which metals were removed and K, was determined after deactivation and reactivation of the cholinesterase. The .results are shown in Table 1. To determine the degree of reactivation with tKNA of inhibited cholinesterase in vivo, white mice were poisoned with armin (0.5 mg/kg height of the animal) and MINA (30 mg4kg) was w, 'Acc'-j~k! ----AP6-025928 administered as the antitoxin. The results are shown in Table 2. Activity of cholinesterase in the cured animals was determined one box :.after the oxime was administered, Results on the effect of metals. in the experiments'with white mice are given in Fig. 1, which showed action of MINA, while Cu that Mg and Ni intensify the reactivatinp and Ca have no effecton the MINA activity. The effect of EDTA on the irea~tivating activity of MINA is shown in Fig. 2. (WA-50; CBE No. 121' SUB CODE: 07/ SUBM DATE: 30Dec64/ ORIG REF: 001/ OTH REF: 008/ Caid MIRONOV, V.P.; KRASHKEVICII, K.V.; KRIVTSOVA, Ye.N.; KULIKOVA, T.A.1 ROGINSKAYA. Ye.Ya. Laboratory investigation of the action of some repellents on the matiire tick Dermacentor picitus Herm. Vest. Mosk. un. Ser. 6:.-Biol pochv. 16 no.1:26-31 Ja-F 161. (MIRA 14:4) 1. Mfedra spetsiallnoy podgotovki Moskavskogo universiteta. (INSECT BAITS AND REPELLENTS) (TICKS) VENEVTSEV, Yu. N.; &ID01OV, G. S.; ROGINSKAYA.,..Yu..,Ye.; FEIDULOV S A - IVAI,IIOVA, V. V.; CHKALOVA, V. V.; VISKOV, A. S.; YMPYSHEV: A: G:" BONDARENKO, V. S.; IADYZHINSKIY, P. B. Some solid solutions on the basis of the ferroelectric- antiferromagnetic BiFeO3- Izv. AN SSSR. Ser. fiz. 28 no. 4: 683-690 Ap 164. (MIRA 17:5) ACCESSION NR: AP4030644 S/0048/64/023/004/0683 /0690 AUTTIOR: Venevtsov, Yu.N. ; Zhdanov-, G,S. ; Roginskaya, Yu.Ye. Fedulov, S. A,; Ivanova, V.V. Chkalova, V.V. Viskov, A.S. Kapy*sliev, A.G. Lady*zhinskiy, TITLE: Investigation of some solid solutions based on the forroelectkic-ferromagnet bismuth ferrite ZR-eport, Symposium on Ferromagnetism and Ferroelectricity held in Leningrad 30 ATay to 5 June 19637. SOURCE: AN SSSR..Izv. Ser.fiz., v.28, no.4, 1964, 683-690 TOPIC TAGS: ferroma.-nerEism, ferroelectricity, bismuth ferrite, bismuth ferrite so- lid solution ABSTMCT: By investigating solid solutions of B12O3#Fe2O3 in,PbTiO3, some of the authors, together with others, were able to show the existence of the compound Bi- FeO~' with the perovskite struct.ure and strong ferroelectric properties. This work is reviewed, and later investigations ar~ reported of the elec~tric and magnetic proper- ties of solid solutions containing BiFeO3. The solutions discussed are the two-com- ponent systems in which one component is BiFe03 and the other is LaFe03, LaCr03, Card 1/3 ACCESSION NR: AP4030644 PbTiO3, BaTi03, PbZr03, LaA103, or SrSn03- Of these solutes, two are ferromagnetic, two are ferroclectric, one is antiferroelectric and two are pcrovskitc!; with magnetIc and electric properties. Phase diagrams are (;iven for the PbTiO,_~, LaCr03, :Ind DaTi03 solutions. Curves of magnetizzition versus temperature are, given for var- ious compositions of the LaCrO3 and PbZrO3 solutions, and curves of dielectric con- stant versus tompara Lure for the LaA103, PbZrO3 nhd BaTiO.3 solutions. The Neel point is plotted against composition for all the solutions except those containing SrSnO3, which could not j)o o',)tail,,ed as a single phase. Extrapolation of the Curio points of the LaA103 and Pb"~'03 s0l'UtiOns to icro concentration~confirmed the hi(;1i forroelec- tric Curie point (about -500C) of DiFe03- The weak ferromagnetic properties of Bi- rf.!G~ persisted in solutions containing high concentrations of materials without pe- cu.1.iir magnotic properties. Particularly interesting is the concentration dependence of 'Llhe spontaneous magnetization of the LaCr03 solutions; the magnetization increeas-_ eddi:icontinuously as the system crossed the boundary from the ferroele,,t,.-ic to the antiferroelectric state. The LaFe03 solutions are said to have behaved' but as these solutions have been discussed in detail elsewhere (Yu.B."og.;nskaya, Yu. X.Vonavtsev, G.S.Zhdanov and S,A.Fedulov, Kristallo-rafiya,8,1033), %lie data are not given. An anomaly in the lqlossbau3r spectrum, of the SrSnG3 solutions that was pro- .jZ/3 Card ACCESSION NIN: AP4030644 viously ascribed to a ferroelectric, transition (Fam Zui Khiyen~, A.S.Visicov, V.C. Slipinel' and Yu.N.Venevtsev, Zhur.eksp.i teor.fiz.,44,1963) is now believed to be Quo to antiferromagnetic ozadering. Orig.art.has: 10 figures. ASSOCIATION: none SUBMI-IrED: 00 DATE ACQ: 30Apr64 EXCL: 00 SUB CODE- &M 'R REF SOV; 016 N COHER: 005 C.rd 3/3 ROGENUBIYA,-Yu. Yo. "Investigation of some solid solutions based on the ferroelectric- antiferromagnetic FiFeO.11 report presented at the Symposium on Phase Transitions in Solids, 6th General Assembly, Intl. Union of Crystallography, Rome, Italy, 16-18 Sep 1963. (Karpov Institute of Physical Chemistry, Moscow, USSR) VENEVTSEV, Yu. N.; ZHDANOV, G. S.; ROGINSSKAYA,-Yu. Ye.; FMULOV, S.-A.; IVANOVA, V. V.- "Investigation of some solid solutions based on the ferroelectric-antiferromagnetic BiFeO 3-11 report submitted for 6th Gen Assembly, Intl Union of Crystallography, Rome, 9 Sep 63- Karpov Inst of Physical Chemistry, Moscow. S/056/63/044/004/043/64 B10?IB166 S, 4UTHORS: inak' ~.a Y ~u., Ye.,~Venevtsev, Yu. N.9 G. Zhdanov,. TITLEs The' coexist ende of antif e'r3,omagnetic and special,diel'ectrip propertles~,in- the system,B*FeO -LaFeO 3 41 _n .1noy 44i PIODICAM Zhurnal eksperime tal teoreticheskoy,fizikipz-v--_ nb. 4, 1963, -1418' --.1420 XT:. The system BiPeO - -LaFeO was analyzed rgard to.magnetization Tf with e 3 3 -is a ferroelectric-antiferro- and phase composit-ion.. The -f irst~.com onent magnetic, the-seoond an antiferromagnetic w it hw eak f erromagnetism.~- An X ray-structural analys,is at room-temperature,,-show.ed,that in-the'whole con-... centration range a continuous~.series_of solid.solutions of perovskite-type. i structure is formed. They.belong to four.modifications (ranges given in mol% LaFeO rho'labohedral (up to 18.8)9 pseudo-monoclini,c 1 (18-8 - 3 -pseudo-monoolinic-IL (55--l-73) and pseudo-monoolinic III (abov' The e 73). -fields. P!, U magnetic measurements were made according to the Farady method in to 8 koe and in the temperature range 20 5000C- -Compositions with 12 15 and 17.5% LaFeO and'all pseudo-monoclinic modifications'showed Card 1/2 -- - ----------- ------- -- S/956/63/044/004/b43'/044 The coexistence of antiferromagnetic... B102/BI86 spontaneous magnetization and a re-assumed to be ant Iif rromag netics with e weak ferromagnetism. At the limit of the p-m, I modification the spontaneous magnetization increases in jumps, and,.with further LaPeO addition.- 3. linearly. The temperature dependence.'of the dielectric constant Was also measured for several samples... The results were-finally used to-construct a: phase diagram. Its characteristic features are: ferroelectric properties with weak ferromagnetism up,to 13.8% LaFeO ; antiferroelectric with weak, 3, ferromagnetism from 18.8 55%; coexistence.of electric and magnetio.order--;:. ing; the jump in spontaneous magnetization coincides with the transition from ferroelectric to antiferroelectric, at,the phase transition point at, 18.8~la LaFeO Results of more detailed.-investigations will be published 3* in the Journal."Kristallografiya",. There. are 2 f Lzuras ASSOCLkTION: Fiz*iko-khimiclieskiy ins ti ut im. L. Ya. Karpova (Physico-- chemical Instit,ute. imeni L. Ya. Karpov) January 29, 1963': SUBMITTED. Vard 2/2 m-31 q, M b ~4 /36( )-2 AMABDI98D &qTM/1WP( vta( )/BDS/*(' So Pt-4 ACCESSION NR: AP3004098 S/0070/63/008/OC)4/0610/0616 AUTHOR: Roginskayt, Yu. Ye-,* Venevtsev,, -Yus. N j Fedulov,, So A.; Zhdanovi G. Be TITLE, X~-ray investigation and study of magnetic and electrical properties Of the BiFe0,-1AFeO3'.,Sy;3tL1M-- SOURCE: Kristallografiya, ve 8 no 49 1963y 616-616. TOPIC TAGS: 'ferromagnat, antiferromagnet, weak ferromagnet, ferroelectric- antiferroelectric, bismuth orthoferrite,-bismuth ferrate (III) 'lanthaiaum orthb,_.. J.' ferrite, lanthamm ferrate. (111) 1. lead, zirconate., bismuth orthoferrite.7--lanthaiwam , orthoferrite system, lead titanate-lanthanum orthoferrite system,.bismu th ortho-. ferrite-31anthanum aluminate.system,'solid, solution 'distorted perovs 6 structure kit * * ~ . - 1fa 0 l ~ A l d b d t . d so e iFe03-LaFe system of so i utions s e ied in, order. ABSTRACT: TI n s u 3 - ' -- " ~ -- mechanism-control2.ing to. establish tl;e unds su6h.as BiFeO proper ties, of combo tre ,,Ncombined with antiferromapetic properties.' which possess ferroe1AdrJc_PrQpartijeA Samples of BiFeO3-LaFeO3 were prepared from re agent-grade B1203 La2O3,- and Fe2o~ Boo and were fired first at -1000C for-1.5 hr and then at 850-1300C for 1 12r, ::The-unit-ce X-ra hs were taken with an RKIJ-114 camera and FeK x-ra hotogra y. y p p .Card 1/6-y L, 14282-63 ..ACCESSION DR: AP3004098 voltmeterk The maximum conductivity was found in samples with 40 and 50%.IaieO ,i. One of the two breaks on each of the curves,of-conductivity versus temperature q coincided with the Neel temperature (T~).. The aks pe on the curves.of.e versus.- A temperature, together with the x-oray. atao establish the anomalous dielectric properties of samples-in the 25-45% LaFe'05 range* The E: of samples with more than 45% LaFeO3 increases continuously with increasing temperature. It is con- eluded that the rhombohedral modification (w'ith'iess than 18.8 mo1% LaFe03.) is ferroeleetric because of the presence.of peaks on the C versus t curves in the rhombohedral region of the BiFeO~-LaFeO3 system, although the.peaka-were absent in that region in the system studied.- Thephase diagram of.the.system shown in Fig. 1, was established. on the -basis ~ of all the- data consideredi The T line'. C represents the ferroelectric Curie points and the TN line, the Neel tempereture.--: Two regions of the diagram are of particular, interest, that, 6,f compositions up to 18.8 mo1% La'Pe031 which combine ferroelectric with antiferromagnetic.properties' .8-55, and that of compositions in the 18 M01% LaFeO3 range which combine anti..; ferroelectric with weak ferromagnetic properties. Coincidence of -the transition between the two regions with the discontinuity of Cr. is cqnsidered proof of a' definite interconnection between the special electrical and magnetic properties Card 7" C rd o L 22121-66 gt[T(1)IL;I-IT(m)lD7P(w)IEPF(n)-L>ITIW(t) JjP(c) ~JD/JG/GG,~ ACC NR: APGw4921 SOURCE CODE: URIOO%166105010OV006910()75 -Petrovi. AUMOR: Roginskamy Yu. Ye.; To Venevtoev., Yu. N V. M.~ Zh~~A~ ORG: Physicochemical. Institute im. L. Ya. Karpov'(Fiziko-khi~iicheskiy inatitut) -BiFeO3,. TITLE: On the character of dielectric and magnetic properties of SOURCE: Zhurnal eksperimentallnoy i teo eticheskoy fiziki. v..50p n r o. lp 1966p 69-75 TOPIC TAGS: bismuth compound, ferroelectric material, dielectric property~ solid. solution, Curie point, Neel temperature,,magnetic property 'V ABSTRACT: This is a continuation of earlier work. by the authors -on BiFelci3 ZhErF 46, 1921, 1964). In view of the contradictory reports on the properties of BiFeOz, especially 'with respect to its ferroelectric properties the autbors a,,a-: lyze the published.data, and in addition carried out a mor~d,,q~ai ed investigation of the dielectrieproDerties and the,st cture of BiFeO3 d rang%jf tem- itj~ peratures., as well as I PbFe 0 of solid solutions of this substanc 1/2Nbl/2 a e Particular attention is paid to the 400--~OOC region, and.to the solid i-olixtion. The polyerystalline samples-for the investigation Yere prepared by the usual ce- ramic teclmiques. The dielectric constant and the loss angle were measured at Card 1/2 ROGI,:'. KAYA, Yu.'I,:).; S -tr la-! LUTO P-z-..d -xi,o te I,-, 5. f Moalwa. ROGINSKAYA Yu.1o.; VENEVTSEV, Yu.N.; ZHDANOV, G.S. Structure and magnetic properties of ferroelectric solid solutions . .1 n03. Izv. AN SSSR. Ser. fiz. 29 no.6: in the system Pb2COW06 - Cd'4~ 1022-1025 Je 165. (MIRA 18:6) yu.jI.; ,lc;c .~, ILerrcm- r,"etic 3ubs'ance-, '224 f. t -1232 L. Ya. Klarpova, I-',Osk7jv,. ZifD' l7hur. eksP. i teor. fiz. I4F fiziko-k"-ilmichesko ,,e V, I y T-T