SCIENTIFIC ABSTRACT BECKE, W. - BECIA, E.

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CIA-RDP86-00513R000204120014-7
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RIF
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S
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100
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November 2, 2016
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June 6, 2000
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14
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December 31, 1967
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SCIENCEAB
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Ai-I oj lf,lsl Ut: 4:--t t" Q" BECUR., Antal, Application of plastics on railroad cars. Vasut 12 no.l: 10-3.130 Ja 162, BS,CKM, Z. Histor,; of the aluminum foundry in Caepol. p. 458. Vol 10, no. 10, Oct. 1955. KOHASZATI LAPOK., Budapest, Hungary. 0 So; Eastern European Accession. Vol 5, no. 4, April 1956 B-ALAZS rvin, ~ohomernok Endre, dr., kandidabis; BECKER, 9 Possibi.Uties for electrothermal ailumin manufaeture in Hungary,. Kob lap 96 no.1:20-25 Ja 163. BF.CPM,, E. Bela BartfaPs Galvanotoobn1ka (Electroplating); a book reviev. p. 432. KOHASZATI- UPOK. (Magyar Banyastati es lobastati Egyesulet) Budapest. Vol. 9,, no. 9, Sept. -1954. SOMMs East European Aacessions List (EEAL), Library of Congress Vol. 5, no. 69 aune 1956 Distrs 4E3d don of the mdo ia In AlmdAum electrolysis Calls by maim Ervin Beck-ft - -- so Wei th olesmwlu i;J~befc;~*~ IOSC . IR~g plaim. Poor 9 uddActOCY crystu- Pr*cm ff'ct took the umpk w" Wokd sjmft. wo g__utd, and tb- Gowe'. - The M*k rado euW. by a poluintim mkm CMPM=ts S04 their T&- then CAW. ftOm the SUVCU'fd - eater accuracY f gr tim Wes o to we anotb-. Tfic resulto and the: ts plate was ingawl betwm OA when A quar V, %PAY--* FdWtes D. 009&-P-- (Vrx" m rigs of mc No. L pp, 363-3SO,- 4 figs, I tat, w" 1-1-i-., -.-j lit 4CI-T1111. by t1n, (Irv tntthM fciil ;X. 1 ~!il th il f~, tit 00 'A Lk -LU "k miy -0 75 !,-q w~)!:.rr vapour trr 1.x C.1 ii-aw tcin~cl;,.rat~ Thr gft ~". t=-.1 C'n T~uci Fulplht~-Z! Fir,: 5-.11n. to oui~iti:m A.Ab Elie rc~pimawnta of the Owti-filytic :1.1,- The te111fX-Z.1t.I!t1 r0avli-.~g may Iw Or. Gm Tlic T17C trs I iIllvinl litkn1511`~ SUINIMiPi fi-T OW lmnmi thkL fp:-:g~ifm hrts 'j-,mve'! I!I:tt R t~ -A SOMM-fieue--Hutte- phy rectification, photographic image, TOPIC TAGSS photographic filno PhOtOgra gamma~ray Abstract: The validity of tbe'kuation given for the calcu3ation of, mini- mum radiator-fil= distance in- -y-ray Photography by BERTHOLD, iT?., ( rchl fur Eiseiihuttenvespn, Vol 12, 1939, PP 597-602) was inveGtigated. found that the eqaati_o~n is valid prw-rided that a term desi&mated az rcat- tering blarrincos is sabstltulkd for the term desigmted as inner blur- rineas in the wrigirial equation. The signi~rinnnc_A p._-d ~-tarmirzation of the j,UcwtTer1n& b areAness vas'explained and s --cia typ#ol figures woro prosontoda- Tho contribution. of other P=Mtei-ra to the optimum f il-m-r4diator aistance was briefly discuned. tqhe auti~or thanke Profeaaor (Dr.) 4x_&bjeWjd and Professor (Dr.) F. Gunther for their valuable suggestions and continual intereeat'. in this work. The authoT alao tharike the Research Department of the VEB Film Dactoul wolfen, for the self-regiatered phot,)mettr fr&seal an wall aB Dr. ASSOCTAIMM Listitut frar W*rkmWffk=d9 und Werkstoffprufung der Tachnischon Hoebat'hult r*tto von Guericket Weaburg (I=tituta ori Science -and ~ ~a R-4% OttQ Von Guwickq wcbal"l Un varsity) SUBRITMI 22K&y63 ENCL: 00 SUB ODDEs ES, I'T :-Card EECKER, Ervin- H=garia~L alumium is 25 years old. Koh lap 93 no.6:278 Je 160. I -, ~ ~~ i 4 BECKERL-Ervin I.Desoription of materialaN by Frantisek Piosk, [Dr) Iedislav Jenicek. Reviewed by Ervin Booker# Koh lap 96 no,41184 Ap 163., BECKER, Ervin "Technology of galvanization"j, edited by Bela Bartfai. Reviewed by Ervin Becker. Koh lap 9 no. 9: 432 S 154. BXCM, Ilona, dr.,; BODROGIo GYorf7m dr- Blood pressure in adolescents. Gyamekvogyanzat 6 no-5-.154-1,57 *7 55. L 1. Budapesti Varost Tanace KOSPOntl Iskola SzivboteggOudazO Intesetensk kozlememys (Intozeti igazgatot Pleuczuer Samdar dr.) (BLOOD PUSSURN, in adolescents) (ADOINAMP, pb7siology. blood pressure) BSCKERv Istvan Relaxation. Muaz slat 13 no.13:6 Je 160e (EM 919) (Hungar7-Power plants) MULTZR, Zoltanne; BBC _.~jtran Questions relating to tte investigation of boiler tube failures with copper precipitation. Pu%rgia as atom 14 no.11:499-503 N 161. 1, BROW Arqagvissplo Ia:~ioratorima. BEGM Istvan Ultrusonio engineering at vork. Toohniko 6 no.3:3 Mr .162. 1. Eromu*Javito es KarboLntarto VaElalat anyagvisagalo laboratoriuma. BZCMI J. I Prof.; SCHnRO A, Heidelberg method of contact radiotherapy with cobalt-60. NW, radial. 10 no.1:3-13 Mar 58. 1. A Raidelbergi Re7stes Czarny-ZDrhAs&W- sugartherapias oettalyarol (Ipzgato Prof Dr, J, Backer) Mai;, radicaot1vt there use, methods of contact there (Hun)) BEMI.-Whaly,q, . kandidatue Cat&3,vtic phowmena in coVIox chemistz7. lam tud kozl 18 noo3t459-470 162. 1. Szogedi Tudomanyogyatem Szervotlen as Analitikal Xamiai.Tan- smoke. ........... ACIC NRz SOURCE CODES GE/0051/66/000/002/OM/0082 AUTUats- Backer, L. (Graduate Vhgrq Rostock) -CRGs tuts for Do is' aud F -Insti iston Type Steam Radnas,,Roatock t1hiversity (Ins gal unli, prwasobinen. der Univeraltat Rostock)-- TITUt Fnth tar &,oduoing a lymant- and its use in -the operation-of,& ship qu S OUG F, SSchiffbautaobnik) nos 2p 19669 7M2 TOPIC TAGS s fresh vitir., sea wr_-ter deisaltingv clisti34ationp ion exchange ABMAdTs The possibiltias of producing fresh water ars examinad. The raq~drementv ,for different kinds of water for the operation of a ship are considered. Different Matho4s and equi]pment for water separation such as chemical -methods,, aistinationt ion exchange,, eleotroaagnstio separationy sbyaration by supersoniosp and separation. .The enarg7 needs and costs of by high pressure and high temperature are described. fresh-water-pro4uction are presented* 7hase methods are compared with one another and, theiruse in the operation ol-'a ship is estimated from a4 economia'point of views, Qrig.art. bas: 7 fig. SUB CODES DMI none/ ORIO REFS 017/ SOW RUs. 002/ OTH RUs 003. C01A BIMKV Hibalyo kwAidatus An account of mw study trip to Dema . Kom tud kosl 18 no.3s495-498 162. lo Szegodi Tudomam~vgystsm Sservetlen so Analitikai Keldal Tanozeks. BF,jM, Sandor Suba6quent OTI of building foundation by means of pallicular construction. Magy op 3-1. no.6%270-274 162. a Op C.'a nn Cheiaical Prod-ants (part 1~). Dyeing and Chmalcal T-reatnE;nt of To-.tile hate- Abs, Jour. : Ref Mwr-)G,.!Lm,, lc,159, 140 7, 2_5696 rials Aut:'ior : Szentpaly, T.; Bec;,.ei:, V.; Szekely, J,. Institlite on of Light-Pastno,~s with the-Zoiss Tit1c Evaluati Uukonoter. Measura~.xnt of the Color Changes (ji,,hting, Fading) of Vne Original Sarnplo by Ori,3- Pub. :1:agyar taxtiltecbn... 19'?, No 1, Yeans of 19-21; No 2, 99-102 InstrUments Abstract :WhIlo for wh1t3 matorlal_- the Ovaluation of fadiiT, by Oye arreas wit-h the data of Vne objoo- tivo detoxvination by an intr)rnational gray scale, the evaluation of fadink; of cojo-.od sam- plea by onpiricnl scales of discoloration, com- posed of the four basic colors, strotigly differs -from its, detewaination by the Cray zeale. Parti- cularly groat differences aro obsorved in deter- mining the fading degrees 5, 4, and 3, ,rhieh are practically Impossible to distinguiah by eye.~ G. Yudkovich Card: 1/1 #-/63 BECKER# M.-I -ing. Ultrarapid accelerators used in rubber industry. Industria usoara, 3 no.2:70-78 F 156. go Role* bo OP4 0 It V A A c 1L.Z-j A AL r, ' L *sic w% a S **A d WAM"Id" k MOINJIMM Ow has" SOMagoom Allcp~ W. It (NOMsti rsuai" (TWA. Nno). 1941. 1IL 14). 26 26; c", U 79; V. AU. 1%3.97.3S76).-j1n fluselan.) no is"som . 11% 14 46 of L,%d to IdioYs. fiv bwAMC4 to a6ralwom AMLOW fjknv. Aw 110 parpow 1 i 41 mm" wwtswily. Is WUN dif*M11 brvow of Irrovularity in dw % fril'Quoss. k scow-worm &FJAW by a met" Asada to 1hp am Mod irl o( stable rousuluna Men as M d l i i er-o w vow s c K wers; uUliwd in Ow prodection of alumimum &W aim Ao" vougahft W~ and 7"V1 respectively, of ka& 7Uw allays wtw *a P6&14P tw even roproW ftewhaw did not mwo avnvam. - d I b d 4 s wo ok ri e . 71w proom is almro wbpu4 for the ti MA h 00 a twMa w 4w* low adability at kkk mokkW point ancl fur Ow removal 040,3 414"Aake ~ ---1 -7 --7-- P see zoo zoo New zoo 800 v V. 11 - 9 v 414 & I a Us 0 4 a I V a V a a 2 a g 610 0 0 0 0 0 0 0;* 0 0 0`0 0 0 00000 0 0 40 46 * 00000 0 0 0 *-S * 9 4 0 0 0 0 0 _BECKM, Walters dr, G=ert problems in operations on the ear oasioles. Fulorrgegogyogyaszat 'S no-4:15~-156 D 062.. .1, A Wnzi Zgyetemi-,Ra-orr-pgok3'nlks (Igazg.: H. Leicher dr. egyall.-Aanar) kozle-wn3m4 . (STAM MOBILIZATION) (OTOSCLEMSIS) BWKL, Sandor Lot us realize our possibilitidel Mumka 10 no.2:1-2 F 16d. 1. Szakazervezetak Orexagoo Tanaosa titkara, as "Munk&" szorkeesto bizotteaganak vezetoje, f , BECKL, Sandor -- The fifteenth anniversary. Munka 10 no.4:1-2 Ap 160. 1. Szakezervezatek Orszagos Tanacea titkaral es "Munka" szerkesz- to bizottaaq&nak vezetoje. BICIL., San4or The World Yedamtion-of Tmde Unions, unflinching fighter for unity. logarian TU no.982-3 8 162. 1. Seoretaz7 of the Centml Council of Hungarian Trade Unions, BROR, Sandor .0 ~ A survey on the threshold of the Now Year. Munkm 11 no.iti-2 -Ta 161. 1, Ssakezervesetek Ormsagos Tanacea titkara,, sit *MunkoLw aserkeesto bixott3ap venstoje. Hmpry-Zoonomic poliay) angary-Trade unions) R BECKL, Sandor Before the start of the Kilian Pbraical Education Movement. HunkaIll no.41l-2 Ap 161. 1. Ssakazervesetek Orazagos Tanaesa titkara, as IMunka" szerkeesto bizotteagank vezetojeo (Htmgary-Fbysical education) (Hungai7-Trade unions) BECKL, Sandor The Budapest Conference of the Executive Co=ittee of the World Federation of Trade Unions. Hung TU no.q�:,4-5 Ag-S 162. 1. Seer-itary.. Central Council of Hungarian Trade Unions. BKCKL, Sandor Experiences in the Par East: II. Indonesia. Mw" 10 no.12-:2-3 D ,6o.- 1. Szakezervezatek Orazagos Tanacea titkara,, ea "Hunk&" azerkepato bizottvaganak vesetoje. ,4CKL, S"Or -- The loooons of twentY yearo. Hungarina TU no.6:2-3 je 161. 1. secretary of the Central Council of Hungarian Trade Unions* BECKER, Sandor e Application of the analogous column metbod in the computation of stressed trusses. Magy op ipar 10 no.4:179-182"61. BECXL, Sandor Beginning a Nov Ywo Hung TU mosls4,5 Ja 163, 3., Secretary of theTrade Union dounail, BECKLI 4490-r- .. Hungarian unions and international relations. H=g TU no,5: 3-5 MY 163, 1. Secretary of the Central Council of Hungarian Trade Unions. BECIL, SmAor -, -,. Tasks of trade unions in fulfilling the yearly plan and in the winter preparations. Manka 13 no.lls2-5 N 163. 1, "Nuft" szerkessto bisottsagi tagja. BECKL,_Pandor Report on the Congress of Yugoslav Trade Unions. Munka, .14 no. 6:3 is 164. 1. Secretary, Central Council of Hungarian Trade Unions; editorial board member, NMunka." Sardor conft,4remab, Mmlki.;. R., no. 1. See- etary, Gt~ntral Ccunnl of H,,,ngar!a,-. BF.CKL Sandor Determining the sphere of activity of trade unions. Hunka 15 no.lr2-3 Ja 165o 1, Secretary, Central Council of Hungarian Trade Unions,, Budapest,, and Editorial Board Member-, "Munka." BECKMON, P. Propagation of radio waves* ps 13* VoL 14, nos Ij Jan* 1953 SIABOPPOUDY OBZOR Praha,, Czechoslovakia So: -~-astern European "ccession Vol. 5 No. 4 Arril 1956 EECY4ANN't Pe Bessel's furc.tions. (Supplement) P. P53. Vol. 14, no. 9, Sept. 1953 SIABOPROUDY OBZOR Praha, Czechoslovakia So: Eastern Eurorean Accession Vol,, 5 Uo. 4 April 1956 BE)CKMAWN, P. Methods for research on the inospheresj po 42, SDEWVACI TECHNM (Ninisterstvo strojirenstvi) Prhap Volo 21 No* 2. Feb. 1954 SOURCE: East European Accessions List (EFIAL) Librax7 of Congressq Vol, 9. No, 12, December 1955 Diffraction of meter waves at mountain ridr~e.-, long hills, and other obstacles. P. 352 (Slaboproudy Obzor. Prah9k. Vol. 15. no. 8, Aug. 1954) SO: Hbnthly List of East European Accessions, (EF-kL), Lc, vol. L, iio. 6, June 1955, Uncl. mry'Am, P. "Determining optimal oscillation for long-distance connection.It P- 131 SDZWVA-III TECMIKA. Praha, Czechoslovakia, Vol- 3, No. 5, MaY, 1955 Monthly List of East European Accessions (E-FAI), LO, Vol. 8, No. 9, September, 1959 Unclas I AVES -7 _IWO -alm 4A waaiaw~i Isho Mmlz~!- Tl-~ MIM Itt 1~ U Is 4k"~trn Ow pr-tvI.6a fl u I'l tr cl e iA fx4milly iw t= ifaM v..*:aDLr* CkA be ~asw W reftectiva j t7~.. as grtsloitmmuptity~ Anmw.-*A a,.vmp4d I=pt*wc~*s om wo *buJ&2WL7 lVata W oyers, W4 tl?ail rAa be a"A.Voil " : I !,,~rm !r-r kvrder lit ;trvvido r, raflerlIcta laiklif, MO&A. W,T,B!ae.-'Xb" t, i ) I z i f ~ /(/ 16,/ " 7/k:' CZECHOSLOVAKIA/Opti`cs - Paysical Optics Abs Jour Ref Zhur - Fizika, No 3., 1958., No 69lo K-5 AUtbo,- -k7mnrk !N),Pu Inst Institute for Radi"o Engineering and Electronicsj, Czechoslovak Academy of Scienceso Prague$ Czechoslovakia Title Remark Concerning the Article by Vasicek "On the Reflection and Transmission of Light by Min Trar-sparent layers." Orig Pub Ceskosl. easop. fys.~ 1956,p 6.. No 4., 49o--493 ,Abstract Instead of the method employed by Vasicak (Referat Zhur Fizika., 1958., No l., 2142),, which is based on adding all the complex amplitudes of the returning rays., and which leads in the case of multiple-layer films to exceedingly complicated expressions, the author proposes to resort to the analogy with the process of the propagation of the sinusoidal wave or current in a com- plex conductor. On the basis of this method., it Is concluded that it is possible to realize a layered structure with speci- -fled (complex) coefficieat of reflection. This problem will bts the subject of a special article in Acta Technica. Card 1/1 i P. VW and UHF propspation beyond the horizon; a survey of ec.-- r-dated ex-,er-'.ence and present theories, D. 108. Vol. 17, no. 4, Anr- 1956 PZDY Frali,, Czechoslovakia Solirce: Last European Accej~sion List. Library of Congress Vol. 5, ';D. 8, Avfrust 1956 BEGXKANN,~ P. -BECMANNI P. Reflection of u1irp short waves-from heterogeneous layers of the troposphere. Tr.' from tbei Awsiano P- 580- Vol. 179 No* 10s:04t, 1956. SIABCPIROUDY OBZCH. TECHNOLOaY Praba, Czechoslovakia so: Xast "uropean Accession, Vol. 6. No. 3. March 193? AV Al e,- -r C#CHOSWVAXU/Aadio Physics - Propagat�ca of Hadio Wa-vrz :1-5 4, 29. Abe Jour Rof 2hur Fizika, No No Author ffitr Inst for Radio &girAering and Flectromics, Prague, Czechoslovakia Title Rev Approac-h to the F--ablex of Snattering of Vavea by Uneven &=faces. Orig Pub Acta, teebrL. (Ceskosl)p 1957, "2, No 41 311-355 Abstract A new,approximate mettDd isproposed for solving problems of scattering of p1mie vayes by uneven surfaces, consisting of plane e1wents, vhcose inalinvatio-as are distrfbuted in spac'e at a random ma=e--. The preMe of such a-a vmweu. s-urface is considered as a W-rknv cAir. with finite mxmbez, of possible states and. with &-tscrete mcmemta of transition frun me state to another. 7he calculatioa of the scattered fie3A is made under the followitg-ass=ptione.; -1., Each.element of the our- fac,p reflects the incident of the vave orj,~ in specular direc- tion (mlative to the nor&%L to thip~ elew='-) wilth the Fresnel coefficient. The d-Iffraction is neginated in this case on the CE Card 1/2. mom GRADIENT OF 7HE RMIACME IR5K9 by TnE FM-MRWDlKW ATV.CFDBERZ M CENTPAL DOH~MIA were 7 40 ~ri t Ilit ea~. lace UZ ~ri F arj at 0 -abovesdAlwval. czmcLic u - Che'm 0 FebraAry. MAy, A~WuA ar-d tlovvm~ar trum IS.5t L-j 055. 7.ho reeairtng d;~ta were used it, cmculte 461 ral-aes of Ime vra;IJ=t of tte reir;vmve trlex of that QLmss-itiert fc;;rIj tf-i U~e 'Ve'"ge 44 (1w gra,:!ie"t Lt, - ; tl~4 . Watch is tul b-vixm 01 the -"4r4aLtd gradient w;,m-exceedne ta -7 Tte average worAly Yalup of the kr4WA was-Ivgtr-in tbo-,w-Wvr -Vafv In the wummer and ]U;e gra dIvrA "a Gvbjtct to gr*At*r s-ariatiors d-.;,rlxc the #omtaer than ditrkj Me w.,mtt.-, The uvcrage for the correctirW fActor of the effective varlh radlt;s was R i, 13!10. R-S-Sido 6ZECHOSLOVAKIA/Radio Physics - Propagation of Radio Waves. Abs Jour : Rof Zhiw Fizika, No 9, 1959, 21000 AITVIor : Beclumnn, Petr Inst : Czeclioslovak Academy of Sciences, Instit,te of Radio Engineering and Electro-aics, Progue, Czechoslovakia Title : Height Errors in Radar Meascrements Due to Propa3ation Ca sea Orig Ptib : Acta techn, 1958, 3, No 6, 471-488 Abstract : Form,-.1as qre given that permit the calcalation of the val-..e of the correction for atmospherl, refraction in the determination of the height of an ob3ect by radar methods, for a linear profile of the index of refrac-- tion. In those cases vhen the profile is nonlinear, the magnitude of the correction can be determined by separating the profile into linear sections and Card 1/3 CZECHOSLOVAKIA/Radio Physics - rrLpagation of Radio Waves. I Abs Jo r : Ref Zhur Fitika, No 9) 1959, 21000 a-.16les. In coixel sion, an estimate is made of the acc rQcy of radar Meas rawnts of elevation angles, at wich it is already necessary to introdime a cor- rection for atmospheric refraction. -- M.P. Tol~*- hanov Card 3/3 UCKMANII, P. "The prcbability distribution of the vector sum of n-unit with arbitrary pbase distribution." ACTA TECMIICAj, Praha, Czechoslovakia,, Vol. 4.. No. 4; 1959. Monthly List of East European Accessions (FXAI), LC, Vol. 8, No. 9, September 1959. Unclassified. BWmN'q P. f "A conference on the propagation of ultrashort waves." p. 2o3. SLODPROUDY OBZOR. (MMISTERSTVO PRESNEHO STRUMMiMI., KINISMSTVO Spon & VEDECKA TECHNICKA SPOIECV)ST FRO KMTROTEMNM PRI CSAV.) Praha., Czechoslovakia,, Vol. 20, no. 3,, Mar, 1959. Monthly List of East European Accessions (EUI), LC, Vol. 8., No. 9, September 1959. uncl. SID435 Z/039/60/021/03/002/028 E11+0/913 5 AUTHORS: Udo Kiihn (Doctor)l and Petr-Beckmann (Engineer, candidate of Technical beire-now-- TITLEs Tropospheric Sea tkerine.Pra gue-Berlin on 1200 M4 PERIODICALi Slaboproudf Obzor) Vol 21, 1960, Nr 3t PP 131-134 ABSTRACT: Three links are in experimental operation in Eastern Germany with non-optical propagation at 1200 Mqb. The receiving end of the links is at Golberg near.Berlin, transmitters at Dresden (distance 125 km), on Mount Fichtelberg (distance 208 kn), and on Mount Inselberg (distance 280 km) The first linkstraverses flat or slightly hilly gr;undi the oth-er--Two are from mountainous terrain to plain. Diurnal and annual variations have been observed on all links. In addition to identified scatter propagation partial reflections from strong inversion layers, particularly at night, have been very often observed. Experimental trans- mission between Dablice near Prague and Colberg near Berlin has been undertaken to resolve several questionst Card firstly to determine to what degree these phenomena occur l/ 3 on links whose terminal points are on flat terrain but between which are mountainous obstacles so that the beams Z/039,'6o/021/03/002/028 zAVA135 Tropospheric Scattering Prague-Berlin on 1200 MO intersect higher in the troposphere (a profile of the channel is given in Fig 1); further to determine whether diurnal and anralal variations occur and to what degree the channel is frequency dependent. For this purpose the sound channel of the Prague television transmitter on 56.25 M is also received at Colberg. k further problem is*to determine the percent of time during which the signal exceeds a given level. The influence of climatic conditions on the field beyond the horizon will be investigated and it will be determined to what degree strong increases of field intensity may occur on this path which could possibly lead to mutual interference of retranslation directional links. Transmission is carried out on 24-hours.daily using a constant-frequency modulation at 50 W transmitted power. The transmitting and receiving antennae are parabolic reflectors, 1+ m diameter and gain 30 dB. The beam width is 3.50. Card Preliminary results indicate that the input voltage to 2/3 the receiver varies,between 1 and 50 )x V. While on the links in Eastern Germany strong increases of field Z/039/60/021/03/002/028 3140/B135 Tropospheric Scattering Prague-Berlin on 1200 Mcs intensity over 40 dB; as a result of partial reflection from inversion layers are frequently observed at nightt this.has not yet been observed on the Dablice-Colberg link. It is intended to carry out measurements for at least two years. There are 4 figures. ASSOCIATION: Betriebslaboratorium. fur Rundfunk und Fernseheni Lolberg b. Berlin (Laboratory for BroadcastliTand Card 3/3 Television, Kolberg near Berlin (Dr. U. KMm, dstav radiotechniky a elektroniky 6801 Praha (Institutit for Radip 4nd H1gntrnn1t-.%, Czech Academy of Sciences, Prague) (Engineer P. Beckmann) SUBMITTEM November 30, 1959 NOTE: This article is being published simultaneously in German in the Journal "Radio und Fernsehee Vol 9 1960 Nr 3, pp 71-73. S/194/62/000/002/078/096 D271/D301 AUTHOR: Beckmann, Petr TITLE: The depolarization of electromagnetic waves scattered from rough surfaces PERIODICAL: Referativnyy zhurnal, Avtomalika i radioelektronika, no. 2, 1962, abstract 2-7-51i (Prhce U'stavu radio- techn. a elektron., 1961, no. 12, 28 pp.). nT.' .L XT: Every polarization of electromagnetic^waves is uniquely de- fined by a complex polarization coefficient , and every depolari- iP zation is uniquely defined by a depolarizat on coefficient 4. The 7 t deoolarization coefficient is calculated for surfaces for which _he Ki~chhoff approximation holds. The depolarization coefficient is determined for a smooth plane of finite dimensions and finite con- ductance, and for an arbitrary ideally conducting surface. An ide- ally conducting periodical surface of dimensions which do not greatly exceed its period always shifts the polarization plane by an angle - 24, and reverses the rotational direction of polariza.- Card 1/2 S/194/62/000/002/078/090' The depolarization of ... D271I.D301 tion. In thecase of statistically rough surfaces, probability dis- tribution is derived of the depolarization coefficient of very rough surfaces, with finite conductance. 16 references . (Ustav ra- diotechn4ky a elektroniky 6SAV). Z-Abstracter's note: Complete V Uanslatic,n-2 1~9 Card 2/2 S/194/62/000/002/077/096 D271/D301 AUTHOR: -Beckmann, Petr N TITLE: The scattering of waves by a periodic structure PERIODICAL: Re'Lerativjiyy zhurnal, Avtomatika i radioelektronika, no. 2, 1962, abstract 2-7-51b (PrAce 4stavu radio- techn. a elektron., 1961, no. 13, 16 pp.) TEXT: A general formula is derived for scattering of electromagne- tic (or acoustic) waves by a periodical, ideally conducting surface.. There are no limitations regarding t~e incidence angle, surface dimensions and roughness amplitude. The method is accurate within the framework of the Kirchhoff approximation. The results confirm, eneralize or correct the known partial solutions. 7 references. stav iadiotechniky a elektroniky dSAV). Z-Abstracter's note: N Complete translation.-7 Card 1/1 S/ i 94/G2-//00--/002//080/096 C/' C/ D271/D301 UTHOR Beckmann, Petr --------------------- TITLE: A method of predicting the diurnal and annual varia- 0- tion in effective meteor trails for forward scattered radio waves PERIODICAL: Referativnyy zhurnal, Avtomatika i radioelektronika, no. 2, 1962, abstract 2-7-55ya (PrAce '-stavu radio- techn. a elektron., 1961, no. 14, 28 pp.) T-XT; The relative number of meteor trails effective for a commu- "lica-ion link is dete I rmined by superposing two rotatable charts. One chart represents directional censitivity characteristic of the link, the other the distribution of radiants in the sky. Computa- tions necessary to produce the charts are greatly simplified if po_ lar stereographic projection is used. It is possible to determine the dependence of diurnal and annual variation8 on the orientation and geographical latitude of the communication link. Preliminary measurerents coincide well with predicted data, in the case of a Card 1/2 S/194/62/000/002/080/096 A method'of predicting ... D271/D301 LIK ;eteor stream. 9 references. (U'stav radiotechniky a elektroniky CSAV). /-Abstracterle note: Complete translation.-7 Card 2/2 01% S/194/62/000/006/1159/23oe ?io 0 D201/D308 AUTHOR: Beckmanng Petr - ----------- _ TIT=--; Statistical distribution of the amplitude and phase of a multiple scattered field PERIODIC,%L: Referativnyy zhurnal. Avtomatika i radioelektronika, no. 6, 1962, 25..;26, abstract 6Zh175 (FrAce Astavu radiot'echn, a elektron. 1961, no. 18, 41 pp., ill) TI:XT: The anplitude-and phase distribution of a large number of random two-dimensional vectors is evaluated for the following con- ditions. The amplitudes and phases of the vector-components are .-andom, with arbitrary distribution of amplitudes and phases. The vector projections on the axes of the coordinate system satisfy the condilkions of the central limit theorem. Under these conditions the distributions of separate vector components may be different, their amplitudes and phases may be inter-dependent and their phase distribution asymmetrical. The distributions, as determined previ- ously by Rayleigh, Rice, Khoyt (Abstracter's note: Transliterated from Fussian] and Bekman (Abstr"acter's note: Transliterated from Card 1/2 S/194/62/000/006/159/232. Statis-111-ical distribution of the ... D201/D308 Russian], happen to be particular cases of the above distribution. The distribuiion in question is realized in the case of a wave be- inr- scattered by an inhomogeneity layer thinner than the wavelength. For this caset although a great number of random components is .:,.b present, the resulting field will not be a Rayleigh field- L' strac- tor's note: Complete translation.] Card 2/2 S/194/62/000/006/198/232 D295/11308. 9. AUTHCR: Beckmann,.Petr TITLE: Depolarization of electromagnetic waves by inclined planes. PERIODICAL: Referati~nyy zhurnal. Avtomatika i radioe~ektronika, iZ no* 64V,~C.962p abstract 6-7-130 1 (PrAce U'stavu radio- teah_ a elektron.1, no. 1-9, 1961, 17 pages). . TEXT: The derivation iwgiven of general formulas for the depola- rizatiofi of elliptical or linearly polarized waves reflected fron a plane of arbitrary conductivity, inclined with respect to a refe- rence (horizontal) plane.-If the incident wave is elliptically po- larizea and the c.:)nductivity of the reflection plane is finite, the computations become feasible. The formulas obtained make the analy-. sis easier also for more generalcases. Let p, denote the polariza- tion factor of the incident wave and P2 the polarization factor of the refiected waves P2 is sought as a function of p, for a determi- Card 1/2 S/194/62/000/006/198/232 Depolarization of*electromagnetic-,..., D295/D308 ned position of the reflection plane which is characterized by ang- les 8 1 reference. [Abstracter's note: Complete transla- 11 629 83* tion.] Card 2/2 BECDWW, Petr, Ingo, CoSce Oft a pomsibL3117 of ell-IngUng IM distortion due to matipath- gation. Acta, tecbn Cs 6 no.3:271-285 161. (Km 10: 9) 1. Institute of Radio MmSineering and Electronics, Czeeboslovak Aomdew of Sciencesp Rvdw amor 30o Praba, So (Madio) 39998 S/035/6Z/000/008/0n~096 91 9900 A001/A101 AUTHOR: Beckmann, P. A method of predicting the diurnal and annual variation in-affeotive meteor trails of forweard-scattered radio wav6s PERIODICAL: Referativnyy z-hurnal, Astronomiya Geodeziya, no. 8. 1962P 54P abstract 8A357 (1113yul. astron. in-tov Chekhoslovakii",'1961, v. 12, no. 5, 184 - 191, English; Russiaai summ&ry) TEM The author proposes to use a graphical method for calculating the dependence of diurnal and annual variations in the efficiency of the meteor com- municatio4.line on latitude, orientation and length of the communication line, as well as on the distribution of meteor radiants over the celestial sphere. For communications between points T a-A P, meteor trails can be utilized satisfying three conditions: 1) The trail Is visible from both T and P point; 2) the trail is tangent to one of the ellipsoid families with foci at T and P; 3) the point of contact Q lies within the altitude range from 80 to 120 km. The amplitude of the signal received is equal to' Card '3 S/035/6Z('000/008/023/090 A method of predicting the... AOOIA101 E , 2MLpq 1 c03/4 1 Cos z r1r2(r,+r2)(1-sin2~ cos2p). where OTQ and QPq are coefficients of directivity of the transmitting and re- ceiving antenna in direction to Q; /Als the angle between the polarization planes of the scattered wave and the receiving antenna; z is zenith distancu of a meteor radiant; r, andr2 are distances TQ and PQ; 2Z-is the angle TQP ; P is the angle formed by the trail with the TPQ plane. Formula (1) is used to oal- culate the relative efficiency of meteor trails for communications in dependence on the position of radiant K. Isolines of X-values are plotted on thd map of the celestial sphere in polar stereographic projection. On the other map, dis- tribution of meteor radiants is represented. Superposing both maps and turning one of them around the pole, one can find the relative quantity of recorded meteors at each instant of time. In the Gaminid epoch in 1960, transmissions of the audio channel of a French television station with coordinates: .k 450071 N, An 10011 9 waro reoeived At Warnedort (Opmehoslevaktas Js a 550551 h M 140351 E). A good agreement between the calculated diurnal variation with the C ard 2/3 89311 Z/039/61/022/002/002/oo8 9 "?'!Se I- E192/E382 'rl' go'o-f AUTHOR: Beckmann, Petr, Engineer, Candidate of Sciences TITLE: Cosmic Relaying PERIODICAL: Slaboproudy obzor, 1961, Vol. 22, No. 2, PP. 74 - 76 TEXT: The existing methods of long-distance radio communi- cations do not, in general, fulfil modern requirements for rapid and reliable information transmission due to the fact that short-wave communication links are subject to ionospheric interference, short waves have a comparatively small overall channel capacity and the fact that wideband transmission at short waves is practically impossible. Consequently, attempts have been made in recent years to overcome these deficiencies. Two principal methods have been devised. One of these can be referred to as the passive relaying and this relies on the reflection of radio waves from natural celestial bodies, artificial satellites or scattering by an artificial dipole region. These three methods are discussed in some detail and it is shown that the reflection from the celestial bodies suca Card 1/4. 893n z/o3g/61/022/002/002/008 Cosmic Relaying E192/E382 as the Moon or the Sun is hardly feasible due to the long time delays involved. The difficulties in employing artificial satellites are also considerable since the signals are very weak and therefore the transmitter powers have to be very high, the antennae must be very elaborate and the receiver amplifiers must be extremely sensitive. The method based on the scattering from small metal dipoles situated at a neight of about 5 000 km above the Equator is advantageous in that no tracking of a moving target is required (as is the case with artificial satellites) but again the transmitter powers have to be high and antenna equipment should be very elaborate. A different approach, based on the so-called active relaying, has also been devised. In this case, a satellite is fitted with a receiver and a trans- mitter. Relaying by means of such an active satellite can be either delayed or instantaneous. The powers involved in establishing long-distance communication links by this means are comparatively small. However, in the case of delayed relaying the capacity of the system is comparatively small and its life is limited. In the case of instantaneous relaying Card 2/4 893n Z/039/61/022/002/002/008 Cosmic Relaying E192/E382 the problem is complicated by the fact that a transmitting- receiving satellite has to be tracked and that the life of its electronic (microwave) equipment in limited. Perhaps the most promising system is that based on the so-calLed stationary satellite. If a satellite is situated at a height of 36 000 km its revolution around the Earth takes about 24 hours. However, if it is situated above the Equator and moves in the direction of rotation of the Earth, it will remain permanently over the same point of the Earth. Thus it is & stationary satellite which can be seen from about one-third of the 0 terrestrial surface. Three such satellites spaced at 120 will thus"illuminate" the whole terrestrial sphere with the exception of the Polar regions. The main problem with this system is the necessity of maintaining the orientation of the satellite antennae towards the centre of the Earth and providing it with a long-life electronic equipment. This system will give a delay of about 0.6 see, which is quite permissible in telephony. There are 14 non!Czech references* Card 3/4 8933-1 Z/039/61/022/002/002/008 Cosmic Relaying E192/E382 ASSOCIATION: Ustav radiotechniky a elektroniky CSAV, Praha (Institute of Radio-engineering and Electronics, CSAV, Prague) SUBMITTEDs February 7, 1960 Card 4/4 ACCESSION NR: AP4021556 Z/0042/64/000/003/0129/0140 AUTHOR: Beclanann, Petr TI~LE: Deviations from the Rayleigh distribution fDr a small and for a random number of intdrfering waves ~SOURCE- Eleictrotechnicky casopis, no. 3, 1964, 129-140 TOPIC TAGS: radio wave, intorfering radio wave, Rayleigh distribution, radio wave distribution ABSTRACT: The paper investigates the conditions under which a random vector may be appro)dmated by a Rayleigh vector, in particular if the number of terms Is a) random; b) constant, but finite. Practical criteria are derived for both cases. , In his considers- tion of the interference of a rsindorn number of waves the author concludes that the distri- bution of the amplitude of the sun of vectors with phase distributions satioWng the_ematja~. tion: p&(9 + 2kx) + z(a), 29 Card 1/2 ACCESSION NR: AP4021556 and identically distributed amplitudes, the number of vector terms being random, will tend to a Rayleigh distribution only If the ratio of the standard deviation to the mean value of the nwnber of terms is very much smaller than unity. 7be mere largeness of the mean value of the number of terms suffices only In special cases-, e.g., If th~ number of terms is Poisson-distributed. Orig. art. bas: 66 formulas and 2 tables. ASSOCIATION: Institute of Radio Engineering and Electronics# Czechoslova~ Academy of Sciences, Prague SUBMIWED: 20Ndv62 DATE ACQ: 08Apr64 ENCUOO SUB CODE: PH, GE NO REF BOV: 001 OTMM-. 006 2/2 cam ACCESSION NRt AP4017L Z/0039/64/023/003/0139/0163 AUTHOR: Beckmann Potr(Zagl or, doctor of soloincips) TIME: The velocity of electromagnetic wav.0 prepaf4tion in the light of Kantor experiment SOURCE; Slaboprouc~r obsoro V* 250 no- 3S 1964 139-163 TOPIC TAGS: Kantor experimentg Ritz alternative theoryt, Einstein postulates* restricted relativity theoryt light veL,)oityo light propagation ABSTRACT.- Because the resets of KeLn'Or's enerimento if they prove raprodaciblo~' will rofute Ei=teinls postulate concox-pLing.the constant velocity of light, this postulate Is subjected to a critical analysis* with speoial eqphasis on the "ical phenomena that up to now could not be proved on the basis of the rostricted relativity theory, The possibilities of the Ritz altornativo theory also are evaluated. It is shown that the Ritz hypothesis has never boon con_ vincingly refuted, Although inits present form the Fdtzltbeor7 cannot compato vith Einstein's theory, itis nevertheless promising because it exqLdns the Kanto.- experiment and. e.g.# the quantization of radiation anergy9uhich could not Card 1/2 ACCESSION NR: AP403.?189 be exAainad on the basis of Einstein's theory. It is expected that Einstein's theory will not be refuted completely. L-%t further astrophysical research and experiments with coherent light are urged to clarify the problett of light, ve2ocityt Orig. art.. bass 3 figwes and. 24 tomUs. ASSOCIATION: Ustav radiotechniky a elektroniky CSAVPraps Otafto Eagirowing and Electronics Institate, of the CSAV) SUEM=Mt 05kpr63 DATE AM 234ar64 amt 00 SUB COM: PH BD-MW SOVS 004 OTMMt 03.0 Card 2/2 BECKMANN, llot,-p inZ. Pr3c. Velocity o1r else trcm-agne tic wave propagation in the '-,3g%t of Kantor's exoeriment. Slaboprolidy obzor 25 no.3:259-165 hr 164. 1, Institute of Radlotechnology and Electronics, Czechoslovalic Acad%W of Sciences, Prague. B=OWA 1. Iffect of combined nitrogen mustard and small doses of streptonVein on spinal tuberculosis with paraplegia. Prsegl, leks, Krakow 8 no. 5t 1V-129 1952. 1 (CM 220) 1. Of the Third Internal Clinic (Head--Prof. Alskeandrowics, M. D.) of Krakow Medical AcadsW, KMA-7TDA, Aleksandra.;BZCMWA, Halina.;KOWNACKI, Stanislaw, Value of proutosil test in the determination of liver fanction in apidemic hepatitis. Polski tylgod. lek. 12 no*14:517-318 1 Apr '57. 1. Z I Kliniki Chorob Wewnetrznychi i Kliniki Chorob Zakawrqch A. M. w Mrakowie; kisrownicy; prof.' dr L Tochowicl i prof. dr J. XDstrzewski. Xrakow, i Klin, Chor. Wevn.,AX. (HIPATITIS, DMMIOUS, diag. prontooll liver funot. test (Pol)) (LIM 7=TION USTS prontooll test in diag. & differ. diag. of infect. hepatitis (Pol)) (SULTONMIEW prontosil 11,wer fanct. test in diag, & differ. diags of infect. hepatitis (Pol)) 2, EXCMjpTA j=DjcA &-,c.? ral.12/4 ftdiatrico 1. -~, 1139. THE BLOOD AND BONE MARROW PICTURE IN POLIOMYELITIS Obraz krwi i azpiku w chorobie Reinego-Medina - B e c k o w a H. I Klin. Chor. Wewn.A. M.. Krak6w - POL. TYG. LEK. 195T, r2t24192T-929) Tables I Examination of blood and bone marrow from 24 cases at different stages showed that the white blood count rarely exceeded the normal in the first week and varied rather below the lower limit of normality in later stages. The differential blood count showed little differunce from the normal. except for some increase of lym- phocytes at the expense of pol)nuclears. In no case did the bone marrow show any departure from normal except for an increase in the number of RES cells. (L. 8. 7) XRTNSKI, S.;XUCATA, I.;BBCLA, Z. iol The study of 11c9 feeding on gulnea pigs. Had. doxv. m1krob.. Wares. 4 no. 1:13-24 Jan-Mar 1952. (CDM 22:4) 1. Of ihe State Institute of Marine and'Tropical Medicine in Gdansk, of the Institute of Microbiology of Gdansk Medical Academy and of Prof. WeIgI Institute in Krakow* JffXSKI, S;KUCHTA, A-,BBCLA, R. Toxic effect of guinea pig blood in Pediculus corports. p. 97-100;Russian tranal. p. 100-104;lagliab tranal.Bull. State Inst. Marine Trop. M. Gdansk 4 no.1:104-107 1952. (CLML 22:3) 1. Of the State Institute of Marine and Tropical Medicine in Gdansk, of the Institute of Hicroblology.9f Gdansk Medical Academy, and of Prof. Veigl's Institute In Krakow. KRYNSKI, S.;BORGWSKI, A.;MX-H?A, A.;BIDROWSKI, J.;BSCIA, Z. Studies. on totaine,, a now antibiotic from e strain of Bacillus pusilus. Bull. State lust. Marine Trop, M, Gdansk 4 no,3:301-309; Hassian tranel: 310-315; ftlish tranal" 313--318 1932. (CIML 23:4) 1. Of the Institute of Microbiology,(Head-r-Prof. J. Morsycki, MDj of Gdansk Medical Acadeviyo and of the Institute of Therapeutic Technology (Read-Prof. Z. Iedochowski, M.D.) of Gdansk Polytechnic School, and of the State Institute of Marine and Tropical Medicine. Gdansk. IRYISKI, S.;BZCL&. B. dommurm Studies on strain CE-19. god. doew. mikrob.. Wozz. 4 no. 3:389 19520; (CIXL 2313) 14, SwmL&ry of vork progress presented at Ilth Congress of Polish Microbiologists hold in Irakow Kay 1951. 2. Gdansk* XRMXI, S.;BOROWSKIO B.;KUCHTA, A.;BOROWSKI, J.;BNOIA so Antibiotic vropertleff of the strain of B. aereus. English & Rassiau tranal. Bull. Inst. Marine Trop. 9. Gdansk 4 no. 4:481- W." 1952. (CIML 24:11) 1. Of the Institute of Microbiology of Gdansk Medical Acad=W and of the State Institute of Marine and Tropical Medicine (Director- Prof. J. Mormycki, M.D.) and of the Institute of Technology of Therapeutics (Dirtotor-Prof. Z. Isdochowski, M.D.)-of Gdansk Polytechnics' t KRINS111. Stefan; K=TA, Albin; BVIA. fteniumt course of infection of lous with Arotsus 01 1.9. Bull. State Inst. Marine Trop. N. Gdansk Vol-5;76-82; Bassian transl,, 82-84; ftlish tranel., 84-87. 1953. 1, Z Zakladu Nikrobiologli Akadevill Modycznaj v Gdansku, i InstytU prof. Welgla w Xrakowle. (Pwms, *0119, Infect-. of louse) (PZDICULIS *Protew Ox 19 iniect.1 f 3. i 'Ry:.3111. j. i"-1. =-WiAA, W. Killd,111A. -- Resi3t,!nct~ of,St,;p.`I.vlocoGC1 str,iin3 to sulfonnmides and four antibiotics. SO: Kedycym Doswiqdc7alm I Mkroblologla (Exv,-~ri-mentil Ye-~;ic4-rle nd XiuroUolory) Fourth warter 1915. nTEM . S.; BOROMI. I.; BICLA. I.; EKDZIA, W. WAWOONOWSOV" Cersin(t. untibiotic complex from Bacillus cersus. Bull. Inst. Narlue Troy. X.GdaAsk vol. 0171-192 1953. 1. 2 Panstwowego Inetytuu Medycyny Morskiej I Tropikalnej, %akladu Xikrobiologii A X w Gdanska i Zakladu Technologil Srodkov Leesnicsych Politeohniki v Gdansku. (BACILIDS, cereus, Isolation of antibiotic cereine) (ANTIBIOTICS, cereine, isolation from Bacillus cereus) nYNM. 8, ; UCLA, 3. %WA%WVkVa&'Wr= Moot of milk on vitality and pathogenicity of Ricketsia prc,Asakii. Bull. Inst.Narine Trap. M.GdaAsk t:193-?09 1935. 1. Z Panstwowego Inetytutu KadjrcM Morskiej i Tropikaluej w Gdansku I Instytutu prof. Weigla w Krakowis. (RICMSIA PRDWAZUII, off. of milk) (MILK, effects. an Ricketilia prowasekii) I 'doe= -bd IOD rerlow *rA M = stable In ". 4 I, h, elf" .. wk,4 IruOlf O "U *oL h H , I , . rhoA, ardethyknegiva S ;F" not PPL with protclu-ppta muta bu " nin- Ziytt .A ifel KY&O Water -- - --- --------- lull while mkt. 1~. :I, V r, M. Stefan; BOROWSKI. Jerry; RIEU, lkigenlues; IMIA,Ylodsinters. ........ OWN" Investigations on resistance of Stapbylococcus to salfonmides and to 4 antibiotics. Med.dosw.ulkrob. 7 no.4:409425 1955. 1. Z Zakladu Mikro'blologii A.M. w Gdansku. (HICFMCCUS PYOGXM, of feet of drMs on, antibiotics & sulfimmides) (SULIOMMIMS, effects, on Micrococcus pyogenes, resist.) (ANTIBIOTICS. resistams and sensitivity, Micrococcus pyogenes) KRYKSKI, Stafan:'BOROWSKI, Jerzy; BXLA. lugentues; 11DZIA. Vlodsimiers Studies on the resistance of Xicrococcus to sulfoamides and to four antibiotics. Bull. last. Marine Trop. M. Gdansk 7:p.123- 127; Russian tranel. p. 127-129; Snglish tranel. p. 129-130 1956. 1. Z Zak. Nikrob. Akad. Wed. w Gdansku. (HICROCOCCUS PYOGENSS, effect of drugs on. antibiotics & sulfonamides, resist. (Pol; Rua; Th6ish)) (ANTIBIOTICS. resistance and sensitivity, Micrococcus pyogenes resist. (Pol-. Rue-, Rnglish)) (SULJDNAMIDIS. effects. same) ERTRUI, Stefan; BXCIJL, ]Wgentdas Influence of citric aold on totaine formation on synthetic media. Bull. Inst. Marine X. 0dansk 8 no.1-2zl0l-110 1957. 1. Z Zakladu Mikrobiologil Akadeall Medyosuej w Gdansku, (ANTIBIOTICS, prop. off. of gitrio acid on totaine form. on synthetic media) (CITRVU, off. citric acid on tetaine form. on synthetic media)