SCIENTIFIC ABSTRACT BRAUDE, G. Y. - BRAUDE, S. Y.

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December 31, 1967
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SHAKHOVA, S.F.; BRAUDE, G.Ye. Phase equilibria and volume ratios in the systems acetone- acetylenic hydrocarbons. Khim. prom. no,6:436~440 Te 163. (KM 16:8) (Acetone) (Hydrocarbons) (Phase rule and equilibrium) SHAKHOVA, S.F.; BRAUDE,_�J~a., Solubility in the systems liquid anmonia - acetylenic hydrc~ carbons at low temperatures. K~:Ua.prom. no.7:5).CL-513 JI 16). (MIRh 16.-li) IVANOVSKIY, F.P.; BFkU])4T,,', G.Ye.; T.A. r L K inetics ol the interaction o,~' c4rbon monoxide and s-,eam at elevated pressim?. Kin. i kat. 5 no.":563-5b,, !~;-,To '64. (mlp"~ 1-/: 11.) 1. Gosudarstvennyy nauchno-isaledovatellsidy Instit,,11. azotnoy pro-Vshlennosti. SHAKHOVA, S.F.; 413AI~DE, Ye- --- Q, Liquid-gas equilibrium in the systems liquid ammonia - acetylenic hydrocarbons. Khim. prom. 40 no.12:906-909 D 164. (MIRA 18:2) BRAIMP, O.Ye.; DEDOVA, T.V,; TiMMOVA, S.F. Solubility of acetylefild hydrocarbong in ff-methyl-2-pyrrolidone and it% ftqueo~ 9JbIA-ftbft.Khira. Prom. 41 no.3-186-188 W 165. (MIRA 18-7) BRAA-73, I. D. 27836. Braifde, 1. D. obleseniye ovrM-ov i balok. lee i step', 1949, No. I a- 50-56 SO: Letopial Zhurnaltnykb Statey, Vol. 57, 1949 BRAME, I. D. 25113- BRAUM, I-D- X Voproau Lesomelioratsii Sillno Erodirovannykh Fochv Yugo- vostoks- Refer. Trudy Yubileyivoy Seasii, Fosvyashch. Stolotlya So Dnya RozhdeniyEL Bokuchayeva. H.-L., 1949, S. 417-23 SO: Letopipt No. ~7, 1949 BRAUDE, I. D. Forest influences Location of shelterbelts in eroded areas of th3 central forest-and-steppe region., Les i SteP', 4, no. 1, 1952. 1952 9. Monthl List of Russian Accessions, Library of Congress, YAM Uncl. TARAITE, T. D.; N. P. VA,llKTVSKIY Balok (Alforestat-on of Gullies and Favines,E~r) Obleseniye Ovy-agov '.T I. Do. !~,raiide 1. 2. Perer. I don. izd. ':'cskva, Goslest=Jzdat, 1553. 3LZ1 D. Illus., Diagrs., Tables. r S'c : N/., 729 - hl 1953 SITKOVSKIY, P.A.; KONAROV, G.V.; BRUSENTSEV, Y.F.; KREMERETSKIY. R.N.; MAMATEV, M.G., kand.tekhn.nauk; SKIRNOV, A.Y., k:qnd.tekhn.nauk; APANASIYEV. LV.; VOLODIKO, I.F., kand.tekhnonauk; BXMTARDY. S.A.: KONDRATIYEV, VJ.; KARLINSKAYA, M.I.; NIKOLAYEV, M.I., kand.tekhn. nauk; DOROKHOV, S.M.; PISHCHaROV, F.V.; KLIMENTOVA, A.V.; ROZEMBLAT, Zh.I.; PANIXYW, V.V., kand.tekhn.nauk; XULIKOV, P.Ye.; SEDUROVICH, S.V.; IRLITSIN, N.V., retsenzent; BARTSM, A.M.; retsenzent; GRIGORYANTS, A.S., retsenzent; IGNATYUK, G.L., retsenzent; ICAT, IN, A.Ya., retsenzent; MMENETSKIY, N.D., retsenzent; POPOV, K.V., retsenzent; ORLOVA, V.P.. red.; LZT1WV, V.Ya., red.; SOKOLOVA, N.M., takhn.red.; FEDOTOVA, A,F,t tekh~,rede (Handbook for hydraulic and agricultural engineers] Spravochnik gidrotekhnika melioratora. Moskva, Gos.izd-vo sellkhoz.lit-ry, 1958. 766 p. (MIRA 120) (Hydraulic engineering) (Agricultural engineering) us __) p Soil Science. Fertilizer!~,. nu r Ref 7nur-Biolog.iya, No. 4, 1959, No. 15445 A T I t I Soil t,,rosion anti iiatt~r Preservation Are Ur- gent Governmental Problems. OriG. Pub. Lesn. kh-vo, 19543, Nn. (), 4-9 A b,,i t r, L No ab--;tract. CO r c1 : 1/~L BRAME, Ioraill Danilovich, kand.sellskokhoz.nsuk; KOREYSHO, Ye.G., red.; tekhn.red. (Consolidation and reclamation of ravines, MAlies, and steep slopes] Zakreplsnie i osvoenis ovragov, balok i krutykh skonov. Moskva, Gos.izd-vo Rellkh02.lit-ry, 1959. 280 p. (MIRA 12:12) (Soil conservation) MATTAKIN, G.I.; NIKITIN. P.D., KOZKENKO, A.S.; BRAUDE, I.D.; MIRONOV. V.V.; KATTUK, I.S.; BFMZIYA, V.M.; MININ,-D;D~-; IS= -D~?.; MOROZOV, I.R.; GOLTATO, G.O.; GHASHKIN. M.I.; KORNTSHO, ie.G., red.; GUREVICH, M.M.. tekhn.red. EReference book for workers in the field of land improvement through afforestation] Spravochnik agrolesomelioratora. Izd.3. Moskva, Gos.izd-vo sellkhoz.lit-ry. 1959. 308 P. WRA 13:6) (Afforestation) BRAUDE. I.D. '. - Using silvicultural land inprovenent nsaaures for controlling soil erosion in the Buropean U.S.S.R. Pochvovedenie no.6:35-41 Je '59. (MIRA 12:9) 1. Vneennorqy Inatitut agrolooome- liorateil. (Soil conservation) MAVMOV, Tofik Musayevich; -BRAUDE, I.D., red.; FUKS, Ye.A., red.izd-va; PARAKHINA, N.L. , tekI_n_-.-r-ea-.----_ Wash floods and silvicultural measures for controlling them] Selevye potoki i lesovodstvennye mary bor'by 9 nimi. Moskva, Goalesbumizdat, 1960. 88 p. (MIRA 13:9) (Azerbaijan--Erosion) (Forest influences) BRAUDE, I,D*j kand.sellskokhos7aystvennykh nauk 4roision control. Teigt-AN SSSR 31 no.3-'.12.1-123 Mr 161. (Zrosion) (VMA 14:3) BRAME, Itrail, D.;I- ~Sctboda of forest improve- ment to prevent e V.,~ %be Intensity of vater erosion on the V~ tarxitory of the UGSR,1 "Ilia Influence of moverwnt of the crumt of the earth on erosion processes" PMSNYA)MVA, Calina A.,~'_ "Soil erosion caused by the irregular flow 9f ground vaters and methods of combatting it" SILVESTR .-"On the division of (IV I S. I J territories subject to erosion in the USSR" -Ib'~principal types*of'noil erosion d th J 0. an geographic distribution of ur6aton factors In the territory of the USSR.' i repart5 to lbe ffamitted. for the Intl. Association of Scientific Uldrology, sympoai= (m continental &wicm, sari, italy 1-6 Oot 1962 sponsored b.T JUGG BRAUDE ch; SOBOLEV, S.S., akade=ikIr, prof., otv. ---- I.-- - red. [soil erosion, drought and their control in the Central Chernozem Region] Erozi1a pochv, zasukha i bor'ba s nimi v TsChO. Moskrvar Nauka.. 1965. 138 p. WIHA 18,-7) 1. Vsesojumiaya akademiya sel'skokhozyaystvennykh nauk imeni V,1.1,enina (for Sobolev). BR&UDE, I.Ye., Imnd.takhn.nauk. Forty, years of Soviet boiler construction. Bezop.truda v prom. 1 no.11.-23-25 N 157. (MIRA 10:10) l,rodollakiy mashinostroitellnyy zavod im. Ordzhonikidze. (Boilers) BRAUIZ, I.Ye., inzh.; RODDITIS, X.F., kand.tekhn.nauk Development of boiler building for hent-power DlAntS in the U.S.S.R. during the past 40 years. Ilek.sta. 28 no.11:31-39 N 157. (MIRA 10:11) (Boilers) r - I I 5b, j-- C -j 4( C/ -,(-, I/ FIRAUIZ, I.Ye., inzh. Development of the manufacture of boilers used in electric power stations. VeBt.mash- 37 no.12:3-6 D 157. (MIRA 10:12) (Boilers-Designs) BRAUDE, I.Te., inzh., red.; BARSUKOV, M.N., red.; PETROV. S.P., takhn.red. [Materials of the 5th World Power Conference in Vienna] Materialy Fiatol mirovoi energeticheskol konferentaii v Vane . NoBkva, TSentr.biuro nauehno-tekhn.informatoii tiazuelogo mashinostroeniia. Vol.l. [Steam boilers] Paro- vye kotly. 1958. 284 p. (MIRA 13:1) 1. World Power Conference. 5th, Vienna, 1956. (Boilers) BRAU.2!,,AJsw&aHIRNOV, H.I.; FARSHIN, A.A.; ROZENGIkUZ, I.N.; STENING, A.I.; UVAROV, V.V. [deceased]; AYZENSHTAT, I.I., red.; ZHIRROV. N.I., red.; LARIONOV, G.Ta., tekhn.red. (Modern boiler units; essential components and devices] Sovremonnye kotellnye agregety; osnovnye elementy i ustroistva. Pod red. I.E.Braudeo Moskva# Gosoenerg.izd-vo. 1959. 247 P. (Boilers) (MIRA 12:8) ZAK"V, A.A., kand.tokhn.nauk-, MDCHM, S.I., kand.tekhn.nauk; SHdHMRBAXOT, V.A., kand.tekbn.nauk; BRAUDI, I.Te., inzh.; MWMI, Z.G., inzb. Reliability of steam superh*aters. Blek.9ta. 30 u9.1:91-94 JS '59- (Superbegitt�~B) (MIRA 12:3) ISVIN, Izrail.' Moiseyevich; BOTKACHIKj, Iosif Azarlyevich; RODDATIS, K.F., kand. tekhn. nauk; IVYANSKIY, S.I., kand, tekhn, nauk; BRAPE -'- -e.vAmh..;-_GOTGEL'F, I.M., kand. tekhn. nauko j I ol ~-S~n zent; POSTOIDVSKIY, S.N. # inzh.., retsenzent; KOMIUOV) A.M... inzh.; IAMONOV, G.Ye,j tekhn. redo (Flue exhaust and ventilating fans for high capacity electric power plants) Dymososy i ventiliatory moshchmykh elektrostantsii. Mos3Cva., Gos. energ. Izd-vo, 1962. 183 p. (MIRA 15:4) (Electric power plants-Ventilation) - LUI%-" f - ~ - Printing Industry - Accounting "Analysis of economic operation of enterprises in the Central i'dminist-ra-tion for Printed Ylatter (Soiuzpechatt), 11 A. X. Dubinin, Reviewed by Kh. Braude, Bukha. uchet, 11, No. 4, 1952. 0 E'onthly Li5t ot Russian 1ccgsgiono, Library of Congress, Jul.; 1952. Unclassified. I- BR&UDE,-L,,,--inzh* Using fine sands in the manufacture of precast concrete. Sell. stroi. 15 no.1:15-16 Ja 160. . (NM 15:7) .. I (Precast concrete) W 'I u III Is 0 31 JO 0 41 Q 41 it I x t.._J__j A_j J, Chemical constitution and parAsifiddal activity. IV. Synthesis of SA-smoal. and of teftshydroplaamochlo. :0 K. S. T(4ichicv and M,B I Mile. COMPC rrmd, acad. Mi. V.R_1?.S. 52, M4(1JR(in English)-l-Viethyl- 96 amino4-pentanone-11CI with HUM). pvc the acctol (1). b4 I(X)', tilt 1.4340. ne product of the reaction tw- go t~wkvn I and 6-methal ii-.io-1,2.3,4.tctmh)*xlioquiti,i- [tic Was hY;1rqrmted=tlrc*cnce of Pt or 1h] to tetra- hydroplasnochiv. b..s IK"I' lWt with methylenchis- Zi I acid), m. 162 which ii active -0 agaill't AVIAII malaria. I with Nuina- 1-41irthYlutilisIO-4-(O-Inc(bO%Y-8-4uillOlYllI JR-111alle. W., lF.3-A', x1? 1.5770. which wat hYdrogrnat,,.1 00 in thc jwr~rncc of N1 to pWinochin, 1h.j 190-2* (diplerair 111. 1:12". d, 1.0202). P. If. Kaplan =00 AAI 1 =6 ffT.LLVWGK.L LITI[MAILOF CLASSOPICATWO I I'- - -, I - -1 - -_ -:_ 7 &low 11T~"ill" keg --!Nloxj Olt dO, 01'1 Wool -, I Virll zi- - 111 AV 93 AI I I . _j - "_'T~ 0 0 p 0 r9 It ; K a 99 94 it 19 Is MAD A I R4 It ha a A W 0 Al a I 0 * 4 o 6 0 0 0 :0 0 0 o 0 go 0 0 q 0 0 q * 0 0 0 V v it u n 34 a 36 9 a it 4 41 42 a a -,aQL-�-,C OfPG1d ALE K Oft It TtN",' L - I , I , I, I & . . . . . 1 -T" reaM P. GROUP$ W.C4 ~ttt PA11VALS poll :2 0 00 got, S=j i x 01 *Sri I it 00 o0= jvmn aq3 ul pd- 9 upr3oumwpSwp,(qwpj 2upirwas 0= oU *a1vi ul wX -11jujaw qjjjA tN-npu %I au!toujnb(oujusu -3twjnj1m#jjAqijw - I - ouluirlAtilalp - t) - V - ~!Lotjppj - jj 00 02 M1 W '94A 'M'49 *1 s-jj -ap"wp -H -K put p a 0 00. "litpolp 0,) 9 - 1100101 Ojp1 Orr M 00 go. 9 00 E 0. 09 :0. r00 1-4f In 00 T- , I F . I T no(wt( (in ,a* 0 So* a A-0-0- AL-0- 00 A 00 00, 00 J 60 00 R 1 --wo& 6 1s R A, A, A, 4_L-4. .00 6 - Notboin - 9 - (41 dlethytitsulaoImoth lbut It- amim)-quinodins. K. S. -1'01~hirr 41"d 'M. It. MA"Cle. U.S.S.R. 67,947. Feb. 28. 1941. t-Iliethyl3vnino4- t"tanone acetal 6 candrn~l with G-nietbo%yS,andno~ i quinaline and Ow product hydroSvnatrd with the At of a .0 0 %*Joao wit 10%V obs U III At no U SO It 0 It 9 a it I I is It ;~11116 As IIII 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 111 a A W W W W - - I 41 roe ve 0 M a a T 'd 0 9 0 0 0 9 0 0 0 0 0 a 6 a 40 age 00 e ***go* WM/Cheaistiy - Antima3ii J-1 O~ct 51 Quanidine Derivativop "Chet4ical Stzucture and Parasitocid&l Activity% 'XI. Derivat&ves of Dipiperidylguanidine," M. B. K. S. Topchiyev, Chem Dept, ~nst of N Nial~ria VLnd Med Parasitol, Moscow .4 "Zbur CFbahch Xhim" Vol XXI, No 10, pp 1909-1914 On basis of 15-yr-old synthesis by Topchiyev of certain dipiperidy1guanidines having strong local- anuthetic action, synthesized 5 new dialkylamino aikyl-substituted sym dipiperidy1guanidines, of irhioh 2 had Cl-substituted piperidine ring. Threes 194T40 -USSR/Chemistry - Antimal, ials (Coatd) Oct 51 aC_the~e derivs vere state& to "be inactive against bird inijaria. Wthod vas interaction of sym d:L- piperidy;Lthioureas with aliphatic amines in p"sence of 4esulfurizing agent. 4AT49 BRAUDE, M. B. Cand Chem Sci -- (diss) "Research in the field of /I anti-malaria* compounds ;b2W 8-aniinoquinoline%~dqrlj,)tiJO-",, Mos,1956. 13 pp 22 cm. (Min of Health USSR. All-Union Sci Res Chem-Pharm Inst im S. Ordzhonikidze rvx-j ~ I,7_~,, T - 110 copies. (KL,22-57,104).- -2- .~ I ; I Ir, ~ ~7 T.- -,. I 4, -: .., 'N. ~ BUUDB, M.D.,--STAVROVSKAYA, V.I. Now variation of the synthesis of quinocide._6-methoxy-B-(41-amino- pentyl)-aminoquinoline. Kecloprom. 11 n0-7:19 23 Jl 157. (KIRA 10:8) 1. Institut malaril, medltsinsko7 parazitologii i gellmintologii Ministerstva idravookhraneniya SSSR (QUINOLDim) AUTHOR: Braude, M. B. '0-N-l-t-43/69 TITLE: On the Mechanism of the Reduction Reaction of thp Acptobutyric Anid (0 meld-ani7mv re,0,1-1_0 V( T:nov1c-zd.-;!~ nitrila ~-atsetomav'jyannv PFT?J ODICAL: Zhurnq] Obshchey 1~himii , 195~i, 'Volr ?ti, Mr pp, ABSTRACT: In the reduction of the nitrile of F-acetobutyric acid (formula 1) with sodium in butylalcohol (ref 1) two products are formed, the 6-aminnhexanol-2 (II,17%~ and the 2-m-ethyl- pineridine (111,15 %). Gurvich (ref 2) assumed that the reduction takes place according to scheme 1. In order to increase the yield of the 6-aminohexanol-2, which is important for the nuthors.they carried out stepwise the fiydrat~un of the above-mentioned nitrile. In the beKinning the ca;b onyl -group according to Meerwein - L'~ondorf (Meerveyn - V*ondorf) (ref 3) was reduced and finally The nitrile of the 6-oxycapronic acid (1V,84 %) was obtained (see reaction proces-i). This nitrile was reduced with sodium in -isoamyl- alcohol to the 6-amitioliexanol-2 (470 ~,A), in which case the Card 1 /5; foralatJoy, of P-zmethylpiperidine did riot occur. The data of il - On rhe Mechanism ot, the 'Reduction Reaction of Nitril 79-28-5-45/69 of the -Ae~atobutyric Acid the authors do not correspond to the above mentioned scheme by Curvich, they assume that in the 1-pduction of the nitrile 01, 01e acetobutyrio acid with vodlum alcoholato 6-&mi~nr- (V) oviourn as intermediate product, i.e. that the process takes place according to scheme 2. In order to support this assumption a "selective reduction" of the CN-group of the nitrile of Ir- acetobutyric acid was carried out in acetic anhydride with the skeleton nickel catalyst. The 6-,netli,yl-1,2,3,4,-'Uetrahydroz)yridine (VI,32 ~~) obtained was reduced with sodiumisoamylalcoholate to the 2-methyl- piperidine (VII, 74,5 %). For the purpose of identification the 6-meth,)rl-1,2,3,4-tetrahydropyridine was synthetized according to Gabriel (Gabriyel) (ref 4) which in the reduction on the same conditions also yielded 2-methyl-piperidine. Gurvich believes the suggested scheme to be wvong and maintains that the tetrahydropyridines are not reduced by sodJ,um alcoholate (ref 2). The latter refers, howeveri only to a 3-tetrahydropyridine (ref 5) while the &2-tetra- Card 2/3 hydropyridines in the reduction easily convert to piperidines On the Mechanism of' the keduction Reaction of NJAA~il of the f-Acetobutyrie Acid A SSO CI it TIL ON "UBMITTI-NI: (ref 6). Thus the reduction ol' the nitrile ofh'"o0.,t),utyric acid temporqvily takes place throijqh the which besines its conversion to hydrc-pyi,idine.s.i.mxiltnneous'ly is reduced to thR 6-amino- hpxHnol-2 as is shown clearly by seheme 2. Tho re n 7 vpferetves, ~ of which are 41,,,virl- ~ re I Tnst! I ut i , meditsinqk!~:v r-strazi to) ogii dical Parasitolon HelmintholoMr) Card 75,13 t 11084-66 ACC NR AP60000766 ~.SOURGE-CODE: UR/02413/65/000/009/0025/01.027 _Vorolb'~;;Iva S~ AUTHOR: Bakhll, 1:5p. Bral' Zo Go; V - I-C- L ORG: Institute of Med1ca~'P'-'8>r9s1toloex and Tropical 1-1,edicine of the blinistl~y- of Health SSSR., Moscow (Institut neditsinskoy Palle zitolo-ETI-I tropicheskoy medit-a-1-n-7--Ministerstve zdravookhraneniys SSSR) TITLE: Phenasal synthesis SOURCE: Meditainskaya promysblennosts SSSR, no. 9, 19659 25-27 Torn TAGSb, organic synthetic process, drug, chlorinated aromatic compound, antbelmintic A13STRACT: This anthelmintic, a halogenated selicylarylemide, was syn- tbesized according to the schematic representation which yielded the N-(21-ebloro-41-nitrophenyl)-amidd of:5-cbloroselle-ylic acid. (See Figure.) UDC: 615,778-475-012 L 11984-66 ACC NR- AP60000768 /"V COON C1 coon #C11 cc 00 an GOO COO"* HZN Co. C9 CONN Noz. ON ON At-stage Is chlorination In oblorobenzene was found to -yield 76-87% of I upon careful control of chlorine introduction to avoid a reduction in Yield through formation of byproduots. In stage 11, the low basicity of the 2-obloro-h.-nitroaniline and the breakdown of its bydroobloric salt during beating obviated the need for an excess to bind the liber- ated HC1. Phenasal was obtained as a light gray powders m,pe 226-229 C, yield 67-70%. High dispersability was required for full effect (in 77,.4% of the cases). Combination with other antbelmintics increases its effects Orig, art* has: 3 formulas-,. SUB CODE: 061 07/ SUBM DAM, 29Apr65/ ORIG REF: 010/ OTH REN 008 2A card BAYANDINA, D.G.; BE31,11LI, A.F.; 131LIX-DE, M.D.; KITTOV, A.I.; F21,D)ROVA, 3.11. Experimental study of the new anthelmintic ionezan and its combination with acrichine. Report 1i'o.1: Expe:,imental study of ioinezan. 1-led. paraz. i paraz. bol. 31 no.6:673-6"'77 E-D (NM~ 17: 11) 1. 1z otdela gelli-;intoioc-ii (zav. - -,,rolf. Pod"yapollslk_-Ya) i otdela sinteticheskikh preparatov (zav. - prof. V.1. Stavrov-vaya) Instituta ncditsirskoy parazitologi4 i tropicheskov ?,editsin~ imeni i/iartsinovskogo (dir. - prof. P.G. Sergiyev) -*,inisterstva zdravo- okhraneniya SSSR. 13 RA u.-D E,~ JPLVTMVA, G.G.; BRAUDE, X.M. Joint oession of the pediatric section of the Moscow Society of Phthisiologisto and the tuberculosis section of the Moscow Society of Peiiatricians, held to' commemorate the memory of A.A.Xisell and the 70th anniversary of the Pediatric Tuberculosis Hospital. Probl.tub. 35 no.8:121 '57. (MIRA 11.-U) '(MOSCOW--T'UBERCULOSIS-HOSPITALS AND SANATORIUMS) KUDRYAVTSEV, P.S., prof., otv. red.; FIGUROVSKIY, N.A., prof., red.; IVANENKO, D.D., prof., red.; SPASSKIY, 13.1., dots., red.; YAKOVLEV, V.A.y dots., red.; MIRCHMIKO, L.S., kand. fiz.-mat. nauk, red.; BRAUDEJJI.T., kand. filos. nauk, red.; LEZHNEVA, O.A., kand. fiz.-mat. nauk, nauchn. red. [Problems on the history of physics and its teaching; reports and materials] Voprosy istorii fiziki i ee prepodavaniia; do- klady i materialy. Tambov. Tambovskii pedagog in-t. 1961. 225 P, iMIRA 1714) 1. Mezhvuzovskaya konferentsiya po istorii fiziki. Ist. Tambov. .t-7 'g "I , I - 1, ) r-j ,--j 13RAUDS, M.Z. plant. Stek.i kar. 14 no.10:15-16 0 '57. (MIRA 10:12) 1. Direktor Gusevskogo stekolinogo zavoda im. Dzerzhinskogo. (Gus-Khrustalny--Glass manufacture) I RRAT 4_M_.Z., inzh. Local suction from fixed electric welding positions. Svar. proizv. no.8:38-39 Ag 162. (MUU 15:11) 1. Vsesoyuznyy nauchno-isaledovatellskiy institut okhrany truda Vsosoyuznogo tsentrallnogo soveta professionalknvkh so ZOV. I (Welding-Hygienic aspects~ BRAUDE, M.Z,, inz-h. ---- Method of determining the total content of gas in the air turbulent flQws. Vod. i san. toklis no,11:30-31 N 165. (MIRA 18:12) POIROVSKAYI, M.P.; MAXAMED, I.G.; KRASKINA, N.A.; BRAMM, N.I.; PRYADKINA, M.D.; GUTOROVA, N-M- Significance of cytochemical investigations in the study of immunological problems. Zhur.mikrobiol.epid. i imun- 30 nol: 5-11 Ja 158- (MIU 12: 3) 1. 1z Gosudarotvennogo Icontrollnogo, instituta. med-itsimskilkh biolo- gicheskikh preparatov imeni Tarasevicha. (IMMITY, cytochem. aspects (Rua)) BRAUDE, N. I., KRASKINA, 19. A. I I Varintions of intracellulsr carbohydrste metnbolism in R focus of irLflnmmation in tan. Biul.MOIP. Otd.biol. 62 no.2:170-171 Mr-AD '58 (MIRA 11:7) (SKIN-- INFUKKAT ION) (CARBOHYDRATE 10TABOLISM) (PLARS-PREVRUTIVE INOCULATION) BRAUDE, M. I. Pbosibility of utilization of oortisone for studying vaccinal strains of Brucella. Zhur.mikrobiol.spid.i Imman. 31 no.2: 83-88 ip 16o. (MnU 13t6) 1. Iz Gosudarstvennogo kDntrollnogo Instituta meditainskikh biologicheskikh preparatov imeni Thrasevicha. (BRUGILL& i=muoll ) (CORTISOIN pharmacol.) BRAUDE, X. 1. "Experimental Model for Studies of Vaccine Strains of Bracelia." Veterinariya, Vol. 38, No. 6, 1961. P- 83 Braude, N. I. (Junior Scientific Co-worker. Moscow Scientific Research Institute of Microbiology, b)?idemiology, and Hygiene.) i BRAUDE, N.I,g.mlad"*I- nauchnyy sotrudnik Experimental model for studying the vaac~nal strains of Brucalla. Veterinariia 38 no.6s83.~84 Je 161. (KRA 16 16) 1. Moskovskiy nauchno-issladovatellskiylinstitut mikrobiologii, epidemiologii i gigiyeny- (Brucella) (Cortisone) (Vaccines) BRUDE, A.I.; BRAUDE, N.I.; ZAVENYAGIMA, Ye.A. Activity of acid phosphatase of macrophagos as related to special features of their functional state. Dokl.AN SSSR 145 no.3:677-680 J1 162. OMA 15:7) 1. TSentrallnyy institut usovershenstvovaniya vrachey i Mookov.gkiy institu-1. e -lemiologii i mikrobiologii. Predstavleno akademikom N.N.Anichkovym. (PHOSPHATASE) (MACROPHAGES) FIKM.fU', I B. A.; _LR~Ul~j_ Y.. I. N=erical turbidity equivalent for ousPensiolis of brucel-losis -bacteria. Zhur, mikrdbiolop epida i lmzr=o 40 nooltl2O-223163. (MM 16:10) 1. IvGosudarstvennogo kontrollnogo inatituta imeni Tarase- vieba i Moskovskogo instituta apideniologii i mikrobiologii. BRAUDE, N.I.; CHERNOKHVOSTOVA, YO.V. --------- Mechanism of the affect of cortisone on the resistance in animals to infection. Zhur. mi)crobiol., epid. i imm. 41 no. 2tl43-144 F 64. (KRA 17:9) 1. Moskovskiy institut epidemiologii i mikrobiologii. POLROISKA,YA, M.P.; ~FASKTNA, N,A.; JAEVETINSON, V.I.; GUTOROITA, N.Ms-._BRAUD , N.I. YOrpholoogy alld nomn:!lJa-tu-,-,it of imunologl-~,ally comapp-,.:ant cell's of 2yraphoid tissue. Zham.rikrobiol., opid. i imInun. 42 no-3--~-13 MJ~ 165. (Y-IRA 18:6) 1. Moskovskly institut. f-p-l-damicliog-l-I i GOLIDMAN, I.L.; LEVINA, L.Ya.;.BRAUDF6, X.-I. Leucocyte culture in the peripheral human blood. Arkh..anat., gist. i embr. 1+9 no.9:81-94 S 165. JMIRA l8s 12) 1. Iaboratoriya.radiatsionnoy genetiki (zav. - chlen korrespondent AN SSoR prof. N.P.Du*binin) Instituta, biofiziki AN SSSR. Submitted June 16, 1964. ACC NM AP6034241 SOURCE CODE: UR/0120/66/000/005/0211/0214 AUTHOR: Koval', A. G.; Braude, P. A.; Gutman, B. V. ORG. Khar1kov State University (Kharlkovskiy gosudarstvennyy universitet) TITLE: Application of ion beams for the micromachining of thin metal film on'a dielee- trio ,SOURCE: Pribor-1 i tekhnika eksperimenta, no. 5, 1966, 211-214 ,TOPIC TAGS: ion beam, ion beam focusing, thin film 'ABSTRACT: Equipment for generating thin ion beams was designed, constructed, and test- ed on thin metal films deposited on insulating substrates. This process is specifical- :1y intended for the manufacture of microcircuits. Electron beam ma*chining has the se-, I ivere disadvantage of removing material due to heat generation, which results in modifi- ;cation of thin film properties, especially in multilayer devices of the type used in microcircuits. The ion beam removes material due to cathodic sputtering, without any Substantial generation of heat. The application of ion beam machining techniques so ;far has been hindered by the difficulty of generating thin collimated beams about O.OS Ipam in diameter. Figure I shows the new ion-beam generator designed to produce such 'beams. The final beam collimation is-accomplished using two diaphragms which have ap- UDC: 621.3.032.26:621.791.94 Card 1/3 ACC NRt APS034241 'i~. 1. 1--anode; 2--heated cathode; 3--radiators; 4--magnetic coil; 5--cold cathode ith the emission apperture; 6--electrodes of the three-electrode lens; 7--first cor- ector; 8--first collimating diaphragm; 9--second corrector; 10--second collimating iaphragm; 11--plane condenser which steers the collimated beam; 12--movable sample tage; 13--Faraday cylinder; 14--yacuum valve; 15-nitrogen trap* ACC NRI AP6034241 tures smaller than 0.1 mm, pierced with a ruby laser beam. The experiments involv- p er 2 7ed beam current densities of 1 to 25 mA/cm . Hydrogen, neon, argon, and nitrogen were jused as gas sources of ions. The cathode is in the form of a magnetic arc. The same icathode was used with all gases. Experiments included material removal from Au, Cu, 'Al, Cr, Ta, and Ag films on dielectric substrates. It was shown that close control of Ithese operations was possible with satisfactory results. The authors thank Ya. M. ;rogel for his constant interest in this work and useful discussion. Gratitude to V. S. lRavin for a series of useful discussions is also expressed. Orig. art. has: 3 figures. SUB CODE; ;M,20/ SUBM DATE: 020ct65/ ORIG REF: 004/ OTH REP: 002 BRAUDE, R.S. 37660 mestnoe lecheniye kozhnykh bolezney penitaillinovoy mazlyu. vestnik venerologii i dermatologii, 1949, No. 6. s. W-40 So. Letopis' Zhumal'rWkh Statey, Vol. 47, 1949 BRAUDEs R. 3.,q ArZIBBGMAs V. A. Ovocerite treatment of skin diseases. Vesto vener, No, 4s JuIY- Aug. 50. P. 43-5 1e Of tho Deputmw* for SkIn-Venereal Diseases, Central Iastitute for tho Advanced Training of PIwaicians (Director-V. P. Lebedev; Head of Department-Fmf. Rozentul) and of the C Hospital Imeni Korolenko (Head Pbysician-4)ocent V. P. V0 CLML 19, 51 NOV., 1950 BRAUDE, R. S. Priority of Russian dermatologists in describing mucous papillomas. Vest,vanar. No,1:47-48 Jan-Feb 51- - (CM 20:6) 1. Of the Department of Skin and Venereal Diseases (Head--Prof.M.A. R028ntul) of the Central Institute for the Advanced Training of Physicians (Director-V.P.Lebedeva). ni ~j 7 p7. 7' T71171-', Vf!,3t,. VI~11. J umorous trpe of 'Irti Monthly List of Russian Accessions, Library of Congress, October .1959. Unclassified. 2 Is "I a J4 A W 17 'a 11 3; u IN m Is V Al p a 41 U 41 VU V e J a a OX0 _ - -AA, in m J -$1 --p -.A o ;". T , iA a Cc 919 11tk Tb a influence 0 of the d 00 a om the activity 01 We injured 1. " head mader tm imfit~e of ultra. i -00 oil activity of the s*- Bull. ll di a ome violet and infrared re biol. mid. expa. U. R. S. S, 4. rt (Rallo ttomporaria) which had 1xvit 1939. 1. M~A heit caused to stop beating by ticallnent with attvuliur be.dall 0 Imatigg again under the influcacc of ultgavit4ct ladialwa. 4aframd radiation did not have lids effect but rathet ac. h us. celetated the action of tile Qr"iSe- AVben strophant was the poison used# the effects of the 2 tylles of radiation Ultravic-Act light ack-Clelatills tile action of .-m re-md 0 lite poiscal and Infrared light illbilliting it. N1. C., NI. gee 00 too s A j 'Go 00 .71 [wee It 1111443 .19 04, all I U T1 AV 0 a v I n It it a " 4 07 0 0 0 0 0 9 0 0 0 a 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 it 0 0 led : : 0 16 T 4 00010000000000 o 0 0 0 0 0 0 BRAUDE, S.G. 42643. Voestanovienlye Doystiviya Otravlonnogo Serotea Fizichookimi Faktorami. Trudy Uzbek, Goa. Nauch.-Iseled. In-ta lizioterapli I rarortologil Im. Semashko, Sb. lo, 1948, 9 . 8o-94- BRAUDE, S. G. The effect of Anesthesia and Certain Therapeutic Substances on the Absorp- tion of Isotonic Solutions from the Intestinal Zone Sb. Faucb. Tr. Krasnoyar. Med. In-ta, No 3, 1953, pp 22-23 In experiments with rats, guinea pigs, and rabbitop the author found that in animals anesthetized with "Kloett" fluid and cyclonal the absorption was still low. The changes in water and chloride absorption was similar in a variety of aninals. (RZhBiol, No 2, 1955) SO: Sum. No. 639, 2 Sep 55 BRAUDE, S. G. Effect of Anesthesia on Absorption of Hypertonic Solutions From the Intestinal Zone Qj Nauch, Tr, Krasn2lar. Med. In-ta, No 3, 1953, pp 23-24 The author investigated the effect of injection of a 5% salt solution in 1 ml/lOg weight doses into the intestinal zone of white rats which had been anesthetized with cyclonal. After one hour the animals were exam- ined and it was established that the amount of liquid in the intestinal area of the anesthetized animals had increased to a greater extent than in the non-anesthetized control animals. The amounts of chlorides them- selves decreased more in the latter than in the anesthetized animals in whom the amount of the protein nitrogen was also smaller. The conclusion was that the diffusive osmotic processes of the organiam depend on the conditions of the central nervous systems. (RZhBiol, No 2 1955) SO: Sum. No. 639, 2 S*P 55 Production W ton turrents in high vact,11111 0111 the Md of.a ningtictic Vi d =4,044~ (Wo4j.-Ii -pctfal ltilw l- desuibcd for Ou, pwiluctigm of rutrcnLq at 10-1 (t) 10, 1 mm. 11v, At-relviatill': po. tewials of ~JOWAOW v. prodticed i,tu ctm%-W-s of Ow order of 125 miuminp, at Ilm lox%v~.t piv-itw. -A. 1;. F. Dimcin- 11 LILI "1 1141 11 M D 32 11 IS 6 4.1 4; 11 fit .0 ON&J.6 .0111%141 looFI C-0 .1-1 t.f. No" d as "few" so sa 01"Ic md a rassomic Now ENO. Thwof. Phyo. (U. .14. S. R.) S. 621AOMY~ A Pkiw COWINU sYstom was uwd and tht- ug-vtoly, of t- dec. - ts;;i-i- ---- - - -- - - ! !-so is a w&x. at r/mM1 2ke and a adn. w r/mIll - T i2k T 1),V. whe" k 101tts on valuril cd 41, 1. 2. . . .. I ji4w, r, wand Itaterim. chargronumalul 11,,oalwlie '41d. fill 11 *11 u it A* No An -10 0j 0-ll 49 loan lfxKwtl 110 A JL 4 a Ifitfill ism 11 x P a m a 0 r " a 0-ke - 307- Mod" Ad xbmem 10 moclik Md "Mowk IWft a!", Adkm d Bpm* owo. &j.&yNb_j%w. Za. d. 7-6-L PP. bu-M. lm. in swimm'-po dwohmi themy of tm adim ad valwa Involves &'h=WbdP Of dw P1611W dWributim ru,,d 0. all colimtor the Int"effffufS a# 9*0' dwg- OR " *EtnWtM In th e cam the P"D 04 th* Okcbuw mv cw%,d wW putfffqtW 'WO MM, ~ tof And, The pgmt i,,,St*tioll cWK)OPW of VwAst s6p omWm* of two bAim coo c'w'U'#ektmU"4ooUwswvjm6m4w&. roe 0 an wt up and a mwdwd of SWOU08 Is sivot. It is AMR that Uw &Pam 0: ; chwr w" Uw kmbo& by waSmUc &W. G. & Ogg !.0O j; 00 00,2 0*0 8. St. VEIALLURCKAL L11114001 CLAWFICAT10% C-2- t!* I-I-0--- 43- -~~Wv " Iro 0 -- - - i OK *fill - IS I g ad 0 " V I V N If a a j Mel Ka -,J 40 4; 7 7 7 7 7 wf- ~lf v Is u IS 64 % u a I I 1 11 - - - - -A--L-.I- cla isly. cw-Off in aw-nmo now-"- wikb -PAYS. SOdIS. dL!SV*JOAMi^ & IL Of. &**-aft l"A, I* -00 Ego".-Tbw: autbw leplim W TORM, ppw, (no .preactUmp Abatemll witit 0" expatal"W multb Aw Op" *&t as lww weah"m I ..I c*kw invmWastbw ca andumm 41mia" "Usarbw mg-ft--$ it b, commidond Oat 00 rvvA (AYRimA) malwti-m Of thO - "I cAw is Dy TOW*,. tbmqk b~A a" WAS" ft= the mathmatkal point th of vip"w is sbp conveL 14s. ov j 00" 7 too 00. see too so* ..... . woo 121#e kit 0 aft J~_;Vo JIB fA 4 ijil :::1 4 6 v a a go owe 4, A It 1. A ' : L 1 U A -f- 2 A Ito Ako O A -a-n [ go A go C 1886. Motion of Klwtrons In KIWrk md Majinotic Plaids . Taking into CorAidmtlon ths Action of the Spam Cbarje. S. J. Aft#-Phys. Zrits. d. Soofebmitts. B. G. pp. 567-474L IOX In EiIjUsA.-In a previous paper (we Abaftact 4412 (1933)) the authors go C!, examined t1k, prohlem of the motion of electrons in crowwl el&ctric and Inagne-11C WIN. lot file p1AIIP t-IndenwiI. The CWTO palw-r ctinmms the %.title 1114.1,10141 f1,1 a cylinilI1141 t-IIII'len"t, it (41tialltin IQ devoldwived %A111(h t-411 lip wilvNi 41111141011,111sly to Rive (.I) tho ptlir-11MIl dialtillution. 1b) Ow lmtWn Ail Ow moving clocti-ons and (r) the distribultion of tho space. cha densit in the condenser Th thod m ls ti l i i Fi 1l o a o o on , u vea. na W ng y y the results am cotnparr4 with experimental va!ues for various nuvietrona Riven by Sluokin anti Stvinb*V lw* Abstract 2673 11929)) anti satisfactory agr"ement is found. 0. R. 00 z A S Ap. I L A sft&LLUWGKAL LITIOAT1101 C LASSWK A?IQ* ~j 'T n . An $I U At T - I.-." - 0 I;% At 10 At a If to at It is to 111 %to a I U *000090090000090699*960 0000909000#00006090 -00 .00 -00 -00 *00 see 04110, too see .** age *go so* woo Woo goo sod go,, I A:tP.Aff"-Vl A-- --f 4~'- ON ~li-* ADS 40 0 is man" alwwk A" 8. J. ftA'009 10 .-. W: (mv;kal. X. kavip uske, W. .10. 4 -430; MOO of. A, to=. 12%).-A r"dy to Ddh"m (PI 114W zoo 0. D. H. roe -~A ;11. 1 L a MORIALIURSICAL LITIRATMI CLANIFICATOM it CKV 40( T-F 44 1 a,, u u AV 10 It 19 000 4 see see Ire* we luoo 111111 G&KA I two It 9 1 IMF asa 016 go 0 ". 00 0600 000 000000 ft a : 0 ISO 0 SO 0 0 0 0 0 0 0 0 0 :f~ 1-0 -1 hn*nlajf LI&I ids 41 uumazo A S 9 it U IV 16 it its tul By -A, c.- aL--I,,- A L.. a Ao P 41 a T-L-M a 914,1 1 6 A -1 1. -6 P I I.# A, I i A f. I .016 00 'A 0 00 00 WOVO*Lg"* of Psmw MovAtt," 08wimskme. 8. J. --~Ayj- 2jew arA 1110 ANWO vultaim and total 00 curmat densitv lot a Isla" milgwtftjn i@ lwjvM, Atitucia. V0 t:9 6' *0 f tie G At. it Aw4tti.r(..tAt kistmat"t Wes A v ?1 0 0 it 04 .3 a too .0 (v tv It T #4 0 It q a11 It4A I is 0 0 0.0 0 4 0 0 0 0 0 0 0 610 On the Fil"t 0l an ExterrAl ZIMMM"1111600 Firld on a Split Anode Masnetmu. tr4h Iv, 1,111. VA. It, N- I's 161-an ) .% 111.1gil, twit -itll a 't"Is' I hm- 1, t 1"'Itmila' af, 11-1 % MM', jljg~ alliplifl, 41tiIIII IAI awl I * if t2 U M is 1- r-AL AT GTRIM, Vol. 2, No. 12 as Bmuds, S.Ya. and Ivanchanko, A.M., Grid controlled magnetron and scm - -ff- 6f a applications in the range of medium ultra-short and decimeter '-z waves, 6n-=. ZOO V Journal of Technical Physics (U.S.S.R.), Vol. 14 (1944) 00 0 " 0 0 Translation Available at Brookhave National Labomt n ory. f Aa. I L A 49TALLUPWAt LITERATURE CLASSIFKAY100 I- %Wll.C1.0 'Vi, unw, S411087.& -I:.' Q.t alit FI-Owc- US A, X3 it! An 4 w 0 0 1 w I a a Z' I T ;a tv rw 41 St tr tt lt it Ot W a A * 0 0 0 * a 0 0 * 0 * 0 *it * * 0 0 0 * 0 0 0 0 6 0 0 0 0 !01 : : : : : '; 0 0 as 04 0 0 0 6 0 0 0 0 0 0 0 *it 9 0 0 * 0 0 of** 0 0 0 0 *.* 0. BRAUDEP S. Yao "On the Question of Action of the Magnetic Field on the 6pace Charge in Plane and Cylindrical Diodes. II,n Zhur. Tekh. Fiz.,, 15, No-3, 1945 Ukr. Physico-Tech. Inst. BRUDE, S. YA. PA 2OT56 I IS Oct/Nov 190 Wave c6icles Standing Waves "Infinence of Slit Screens in a Cylii.-drical Wave Guide on the Standing Wave Ratio," Prof'S. Ya. Bi~aucle, Candidate of Mechanical Sciences, M. I. Fishkin., Engr,, 8 pp "Radiotekhnika" Vo I. No 7/8 Disciission' of the possibility of decreasing the standing vav6 xatio of waves in c~lindriciLl wave guicles-by means of screens with apertures, MeaBure-- ments Parried out with five types of scret-ne show tbat-a screen vlth a rectaujp~ aj)ertI=e, when WI - OwBed -em*o trave -^ves %~Re:: -90 10 ling Vey des BMUDEO S. Ya. ",*aveo Vacuum Tubes 1.1agnetrons FA "C.Tft, Dc.,c ItIM6 Pover Generation of Decimeter 71aves by Continuous Operation "agnetrons," A. A. Slutskin, CorrespondinG 1.1ember of the Academy of Sciences USSR, Prof S. Ya. TPraude, Dr of ?.'echanical Sciences, I. D. Truten', Candidate of Physico-lrathematicnl Sciences, 6 pp "Radiotekhnikall Vol I, No 9 Computation of a magnetron oscillator for generation of high-power oscillations in the decimeter wave range. Oscillation power exceeding 10 iuider continuous operation is shoym to be feasible. An all-metal niagnetron of 17 RMI for FC-cm raves has been designed and manufactured. A model is proposed for an all-metal tiu,,able oscillator -Derritting the wave length to be varied within a 30% range. PA 2CfT66 !--.-W-WWWWG egess* *:*esipo - - ... - - 40'1 1 1 ) i ) I * v it p it M 11 16 it lk I'D s111 ji 1P A is As 3t Is U 3* a 111 9 a Is 6 31 a a aW A AL LA AA.-A I- L-A.- A-8. P. 4 R I IAI P-1,A-X -AA .0 (X 0- 11 d-1 .1 L- *:4 .61 "0 "q:v. ft -I '.~ 00 so ak .00 a 65 00 ! .00 b 621 ; .40 .385*16,029 621.396*61 5.141.2 537.533.8 82 2W5 Secondary emission in nagnstron (- ,onerotors. Braude S* T end 08troVokV, 00 1. E. Bull. Acad. Sol. WSS, $or. Phys., 10 W6-"'1M5-i4*("1S46) Is 0011, Hunslan. - 50 0/6 square waves us. to 1500 V in anplltudts tire appllad to .60 06'e". a tmld mvignotron, normnlly biased off, causing oso'illations on 60-SOncm. 0'. =00 Ito secondary emission In atudiod by neano of an oacinograph, 60 synchronized with the pulsed Input. It is found that the secondary w-ission 09 Is not connected with any Ionization process and in the absence of 60. oscillations cannot exceed OPO(Glvan by secondary onission cooff iciont of too 001 the metal used for the grid), but does considerably oxcood #I' whon the io.r mni7netron in oxcitod Into oacillation. OW 1i '00 00 go-s. 010 i I I als, C.~ ess. a, bu"A' OAS,; walli U rt it 411[ KLO A I *,**0000000000c,~*00::Ioooooooooooooooe OIT"41 IA 0 a o 0 0 a & 0 0 0 1 :::::009900906060000000 " V --V~ qp v - IW V '* V V * W W V V I -9 " V V is . " : ., . JS . 7, I O a x . I , o ! a . " w % a I I I . , A : a I JI A-1 -jL. a I f L AAA,_vAli_;_v z AA "Cc COU-4-2 b q 1 1-1-1 b 1 * *.,*- , 0 4 1 0 -00 go , 0 : T S U VASS k Pk 1 t L &A A 0 t is o . nsi . OsimAm. . . -of 14k (Nom, 2) 233-34 UW% JW ibmatem.-The fRM ,..Ww 4the "mrsicaldipow at km draRion O(Wrn- nawAcatim p0i"s is cokulawL Tlw == go j i the rftvumcy on the peswAtivily NW Orcondmi bol, rAAkUlAft)' ht 91W ClAr Or PFOrOPtiOn 4 Ifawd mWially, t.'Un" pk4ling suctimiW w~McW& and ftM atmerM at the ilipoks r. A mrA v. drrMkm for the wave raw r", .1 1 to .1 - 9 in arv gim, A. a 00 at 0 00 80 zoo pe 00 u9s woo too a rt 1, I'l, NQ nil wvll 0 0 0 0 0 0 0 0 0 0 9 0 0 0 0 0 v BASS. Y.G.;. BRAUDB, S.Ya. 0i thi'reflectio-n. of radar signals from the sun. Mr. fis. shur. 2 no.2:, .--*p-is 137. (MLRA 10:6) ~49-~64 1. Institut radiofisiki ta elektroniki Akademii tauk URSR. (Radar in astronomv) BRAUIX, S. Y~~ A.V.; LIBROVA, O.M. Experimental studiC.of tuning-fork filters and some aspects of their the - - n tWinian with eummw-ies in Russian and English]. Ukr.fiz.zhur. 2 no.3t274-291 Jl-S 157. (MIRA 10:10) l.Inatitut radiofiziki ta elektroniki AN URSR. (Ilectric filters) BRAUDE..-'-5O-Ta---- Distribution of Bcatteritig olements during tho propagation of radio waves over a ruffled sea, Izv*vys.ucbeb.zav.; radiofiz. 1 n0-3:25-29 V 58- (MIRA 12: 1) 1. Khar'kovsl-.iy institut radiofiziki i elol-,troniki AN USSR. (Radio waves) BRAUDE. S.Ya.: BASS. F.G. -41-- Possibility.for determining the distribution function of scatterers on a ruffled sap- by radar. Izv.vys.ucbe'b.zav.; radiofiz. I no-3: 161-162 ' 58. (MIRA 12:1) 1. Institut radiofiziki i elektraniki AN USSR. (Radio waves) 13P 0 U 0 109-3-2-2/26 AUTHORS: Braude, S.Ya., Komarov, N.N. and Ostrovskiy, I.Ye. TITLE: -6n- the -Statistic Nature of the Scatterinp; of Centimetre Radio Waves by a Roubh Sea Surface (0 statisticheskom kharaktere rasseyaniya santimetrovykh radiovoln vzvolno- vannoy poverkhnostlyu morya) PM4IODICAL: Radiotekhnika i Elektronika, 1958, Vol-III, No.2, pp- 1?2 - 179 (USSR). either ABSTRACT: The problem can be analysed/by solvinu the Ma:x~,~,ell equations for a statistically non-uniform medium (Refs. 3, 4 &Lnd 5) or by assuming that the received signal is statistical (Refs. 6 and 7). The second approach is easier and it is adopted in this work. For the purpose of analysis, it is assumed that the propagation path is comparatively short so that the main cause of the amplitude fluctuation of the ~received signal is the scattering of the waves from the rough surface. The field intensity at the receiver is due to the super-position of a "direct" wave vhich pzopa6ates directly from the transmitter to the receiver, a reflected r,,ave and a number of waves scattered by the seai The field is expressed by:. E(t) = Eocos WO t + E oTp cos(wot + T) +.ZESCOS(ws t + (P Cardl/5 109-3-2-2/26 U Lre Radio ',laves On the Statistic Nature of the ScatterinC of CC-Ltine~ by a Rough Sea Surface where Eocosw ot is the direct wave, E oTp Cos(w0t + (P) is the reflected wave and XE s Cos(w St + "Ps is the sum. of the scattered waves; these vaves have randon aiaplitudes Es and Phases w st + 4) s which are distributed over all iiiterval 0 to 2--1. It is assumed that the amplitude distribution for H( 'U) can be expressed by Eq. (3), where 1 0(z) is the modified BBssel function of the zero order. The average square deviation and the averaGe deviation of the amplitude are expressed by Eqs.(6), where P is Eiven by hlo.(5) and Il(Z) is the modified Bassel function of the first order. The ratio of the average square value of the arplitude and its mean value is expressed by Eq-(Ga). The rou61-mess of the sea surface is defined by: =2 M2 = ZEs D.2 Card2/5 0 109-3-2-2/26 av s U On the Statistic Nature of the Scattering of Genti etre Radio by a Rough Sea Surface so that it can be expressed by: cc E17 1 + 02 0 The magnitude of the reflected wave can be dcterzined by finding an expressi-n for f (see The phase distri- bution of E(t) is in the form of Eq.kl2); it is impossible, however, to find the square dcviation of the phase directly from this expression and t1lerefore the dependence of the phase deviation on Q is expressed indirectly by Eq.(15). The scattered waves undergo a frequency shift 2s i7,hich is due to the Doppler effect and is caused b., the regular and random motion of the sea surface. AsMininC that the regular motion has a vclocity v_ and tIe random motion has velocities vs Qs is ex,)ressed by: 4-. (V- - VS) Qs Q Dos (16) Card3/5 - lu9-3-2-.2/26 On the Statistic nature of the ScatterinG of Centimetre Radio Waves by a Rough.Sea Surface where 0 = 4Vv, and .0 4T%-vs X OS % (1?)1. It is shown that the two velocities can be determined from the Eqs.(19) and (27). On the other hand the low-frequency spectrum of the fluctuation envelpe F(~5 is expressed by'~ Eq (38), where t I nd 2a are given by Eqs.(36) and M), while 6(j) ois Jes Dirac -function. 0 A curve of F(J) calculated from Eq.(l) for 0 = 3, X = 3 cm , vo = 10 cm/sec. and v. = 0 is given in Fig.l. The theory was checked by some measurements which were carried out at a wavelength of 3.2 cm; the height of the transmitter was 6 m, Thile the heights of the receivers were 1, ?.5 and 16 m; the propagation path was 750 m. The amplitude fluctuationsas a function of timed were recorded and these are shovn in Pig.2; the values of the amplitude of the received signal, as a function of the height of the receiver, are shown in Fig.3. Fig. 4 shovis the Card4/r- overall probability of the amplitude distribution 109-3-2-2/26 On the Statistic Aure of the Scattering of Centimetre Radio Waves by a Rough Sea Surface the circles denote the values obtained from the measurements~ while the curve illustrates the calculated results. Fig.5 shows the sea roughness coefficient a as a function of h08/X where h 0 is the average height of the surface non- uniformities, 0 is the sliding angle and X is the wave- length. From the above, it is concluded that the method of Investigation adopted in this paper is suitable for deter- mining a number of important physical parameters (0, a) ~01 Vol V= and F(j) ) which characterise the scattering processes. The method can also be used to study the propa- gation of radio waves in the troposphere and, in particular, the nature of the non-uniformities causing the tropospheric scattering. There are 5 figures and 9 references, 6 of which are Russian and 3 English. ASSOCIATION: Institute of Radj6pbjaiqs_ and Electronics-AS of the Ukrainian SSR, Khar1kov (Institut radiofiziki i elektroniki AN USSR, g. Khar1kov) SUBMITTED: January 18, 195? AVAILABLE: Library of Congress Card 5/5 1. Radio waves-Scattering 2. Oceans-Turbulence-Effects BRAUIM, S.Ya. Propagation of ultrashort waves in a mountain area [in Ukrainian with summary in English]. Ukr. fiz. zhur. 3 no.2:246-254 Mr-Ap '58. - Nin 11:6) I.Inatitut radiofiziki ta elektroniki AN URSR. (Radio, Shortwave) SOV/142-58-4-5/30 AUTHOR: Braude. S.Ya., Men', A.V., Ostrovskiy, I.Ye. TITLE: A Travelling Wave Antenna with Variable Zero i~eception Bearings (Antenna begushchey volny s reguliruyemymi napravleniyami nulevogo priyema PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy - liau-iotekhnika, 1958, Nr 4, pp 415-421 (USSR) ABSTRACT: The paper discusses a system of radio reception antenn- ae that enables 2 or more sources) of radio disturbance coming from different directions)to be suppressed. The system was tested experimentally. The antenna system proposed by the author consists of:(l) Certain single- wire antennae, placed (low) over the earth, which are connected with the receiver input by a special phase rotator. (2) The paper also examines the working principle of a simple antenna system of this type, consisting of