SCIENTIFIC ABSTRACT VAKHITOV, YA,SH, - VAKHNIN, V.M.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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.,WCESSION NR: AP4039287 'increasing mass mi. Under working conditions the microphone is elastically suspended# with its membrane facing downward. The specific frequency of the support ashould be substantially below the lower'ilimit of the microphone working range. Orig. art. has: 5 figures and I formula. ASSOCILTION: ningradakiy institut kinoinzhoneroy (Leningnd Institute 6f 'Cinematographic Vmmiln are) ,SUBMITTEDs OBSep63 DM ACQs 12Jun64 INCL: 02. 'SUB CODE z IS, GP No R]W SOV S 061 OTMM 1 000: 'TCord 2 VAKMITOV, YaoSho Calculating the limiting values of tht polarisLtg voltig* of oloatrostatic sound convortoroo Trudy LIKI no,1007-46 164, Doublo-sidod oloctrostatio loudopoRkor with nontonnionlod diaphraps lbidoi47-56 (MrRA 1819) 10 FAfedra akumtiki Loningraddkogo Instituta kindinshonorovo STEPANOV, V.M.; VAKHITOVA, E.A.; YEGOROV, TS.A.; AVAYEVA, S.M. Phosphoserine-containing peptide fragment of pepsin. Izv. Ali SSM. Ser. khim. no.4-.759 165. (KIRA 18:5) 1. Institut khimii prirodnykh soyedinaniy AN SSSR. L g536-66 iW(d)/ZWP(v)/SWP(k)/ZWP(h)/EElr.2/W(i) ,It, ACCEPSION MR: AP502143T un/0146/65/W/C?~/9046/0049", 621.3-OT9 e1 AUTHOR: Vakhlakovi, (;, V. ITITLE! Extremum regulator biased on a quantization-level circuit SOURCE: IVUZ. Priborostroleniye, ve 89 noq 4,1965, h6-!i9 TOPIC TAGS: pulse code modulation, pulse generatorg transistorized circuit, logic circuit, automatic ccyatro=e(Tu-1pment ABSTR ACT: The details of a nev type of extremal regulator built on the principle of quantization levels are discussed. The block diagram of the regulator in divided into quantization and logic circuits. The quantization circuit gives Information on the displacement of the moving point along the characteristic extremal. The'logic circuit analyzee'.various Isituations and'directo the moving point-towards the extremal peak., A null-indicator detects the'transition time,ot the moving point from'back to front'pn tWextremal curve,' -A secbnd hull-indicitorf which has the reverse characteristic of~the first oneji'takes:'oidr an sood-aa the voltagedtarts decreasing, Cj C01rd 536-66 ACCWSION NR.-. -AP50214A he*poin-~-,m..o-v~e.s,.avay'.,ftom the ixtre-mum. apd-t The.regulator vas. success fully operated. . ~a~d .2 eleetfori,tubes. ' -h-21 tr6poicton o igi art.,hast 4 figures. r [Ohl iit ASSOCIATION: Kiye"My., r enrijAh na. po AlmicheoMy"institut ~Kiev Polyt tchnicl , , Institute)` ZKOLI SUB CODE., 00 MI. 16 . 140 top -000 ATD PRMFJ BYALTY, S. inzhener; SOLCHCHIM, P., inshener 6"Xadwewpa , inshaner; BCFrwgF, N,, inzhener. Work experience of flour mills at grain procurement i3tations. Muk.-slev. prom. 22 no.6:24-26 Je 156. (MM 9:9) l.DmItrovskvn mollnitep. (for Vakhlakov). (Flour mills) 'kit. rr Fit 19 Nil t fl fMl 3 r- vr?ff~)z 19A 0 V12 GOLOVANOTA, M.A.; YMIRTNOVA, Te.M.; VAXIMAKOVA. L.G.; SHIULIMAN, S.S.; WIEROVA, V.S. Vaccinotherapy of chronic dysentery; aughors' abstract. Zhur.mikro- biol.opid.1 immm. no.8:31-32 Ag 154. OPUU 7:9) 1. Iz Sverdlovskogo akeditsinakogo inatituta (dir. A.F.Zverev, nauchnyy rukovoditell doteent V.S.Durova) (DYSUMY. BACILLARY. theraM, **&Co.) (TACCIRNS AND VACCINATION, Other. of dysentery. bacillary) VAMMOV, 1. Bon" system for designing and adopting now equipmeat Sots.trud 4 ao-7:39-45 J-1 160. ZXIRA 13:8) (Bonus system) (Technological ~Aanovations) VAKIIIAMOV, I. Bonus payment to workers for creat-ing and introducilLS techrolo- gical innovations. Sots. trLd 6 no.8:133-138 Ag 161. (MIRA 14:8) (Bonus system) (Technological innovations) VASILIYEV, Ye.; VAKHLAMOV, I. Improve the economic stimulation for the creat-ion; and Usse of triodern technology. Sots. trud 7 no.8:40-47 Ag 162* (MIRA 15:10) (Technological innovations) (Bonus system) VAKHLAMOV, 1. Ne0eadarY book on problems. Sots. trud 8 no.12:150-152 (MIM 17:2 1, D 163. .?, VAKHIL-Al.,611) I.A. Automobile Industry Competition for rendering operations less laborious. Avt, trakt. prom. No. 5, 1952 Monthly List of Russian Accessions, Library of Congress# October 1952j, Unclassified VAKHL.AMOV, I.A. Current tasks of setting technical labor norms in automobile and tractor production. Avt.trakt.prom. no.10:1-2 0 '53- NLRA 6:i1) 1. 141nisterstvo mashinostroyaniya. (Automobile industry) ZILIKSON, M.Z., Inshener, reteenzent;JAXHIAMOT, I.A., inzhener, redaktor; MOIRL" B.L. telchn, skiy re (Acq~dring new techniques and Improving the economy of enterprises; from experience in socialist competition in plants of the automobile; tractor, and roller-bearing industriesl0evoente novoi tekhniki i uluchshenie okonomiki predpritatti; is opyta sotsialisticheakogo sorevnovaniia na zavodakh avtomobilluoi. traktornoi i podshipnikovoi promye~lennosti. Nosk7a, Goo. nauchno-takhn. izd-vo mashinostroit. lit-r3r, 1954. 291 p. [Hiorofilm] (MLRA 8:3) (SocWiet competition) (Ifficiency. IndustrW) VAEUAMOT, I -A- Improving the labor management of ail Mary workers. Avt,traktoprota' no.1:7-9 Ja 155. NUL& 8:4) 1, Ministerstvo avtomobillnogo. traktornogo i sel'skokhozvaystvennogo mashinostroyaniya. (Automobile inclustr7 workers) VAKEUAMOV. I.A. Improve production norms in the Avt.trakt.prom. no.4:.1-2 Ap 155. 1. Hinisterstvo avtomobilinogo, nogo mashinostroyanlys. automotive and tractor industry. (KIBA 8:5) traktornogo i nallskokhozya7stven- (Automobile industry) (Tractor industry) (labor productivity) KILLBR, B.I., kandidat takhnichaekikh nauk; GALITSOV.A..D., redaktor-, BILIJKIS' K.S., inzhaner, retsenzent,- VAKHIAKOV I.A., retsenzent; z- -A, SMIKIN, Y.K., retsenzent; ?ARYXUM-,t.*T, MMorj KATV=VA, U.N., takhnichosiciy redaktor [Setting technical norus in machine building] Tekbutcheskoe normiro- vanle v mashinostroonii. Pod red, A.D.Galltmova. Koskya, Goo. nouchno-takhn. izd-vo mashinostroit. lit-ry. 1957. 363 pe (HLRA 10:4) (Machinery industry-Production standards) 7 AUTHORt V S V TITLEs Galculatioa of jet trajact=y in lateral flow SWRM Inahenerno-Cizi-3basUy zhurnal, no. 10, 19649 112-114 TU"Ic MOSt coVressibla fbdA~ trajectory equation, Jet fflov, static preasurs ABSIMUCT: The trajectory o".' a c=mpressible jet in lateral flov is calcu.-ted t~y '-ha aA%iatiaris ~' -!~r-tlon ~n t~ie x- ard )r-nt-o-ur Of tt.a ~Gt Is shwn la Fli.7. L-6 811~~c~~-" (P4 (FO +P,) + Po Ua- P. COs 2~ U- cosu'(fl- COS'l f 1 Pt~ U. + pdr, Ut sill 20 dF -' sin 'z OF 4- p.F.,,. (2) rdc vhere F flow cross Section. ThG following assumptions are madr. to factlitate Card A L .12057-65 MW - AP047825 solution of these equations: the gas valoccity or. the jet bolard-4-riep Oninwids-5 --i" Itl traiector. pre-q-ur~i in the Jot 13 tho sama r-,r EIX*, e 7 T IC.-4 n Ef h-i n(jz.%' L, aif! Q=la.L rrajeGWX7 aquauwa zizr -Lao jurt, dx p, U, 1 F, c4 ~9 -a + dy P., U.2 Sin a, F. where 'P2 Is detaminad bT aammiag, it to be given by the sum of an area of F- trapezoid and a ge-micirc-le, In its integrat-ed fom, tno trajectoz7 equia-icc yields 2 p. U;' nia values pred.1 ctedd by this equation are con-m-ared to thek experimental data of Yu. 19'42" afy! -',. 3. 3awrlor-, 1, 15~57) as weAl as with aqu~'Llon of G. N. ia Lo 'ba satiafmt-cr,- FERRY 1, 11-l-~~:!~lEE:~,7;-ellr7~,i MWMPNRIFWRRWI_~-~ Am- ON19059MAM, ~j!~l ).:PLj'j6 7 ij2< A.33X !A.T I QN t ao ris SUBHMEDs 26Jul63 &%Mt 01 MD CODE a NE IL"o RT.',.T sov 1 006 01, HEP 1 000 Card 3/4 tat P-MAN ft2W.W~1A.-T AJ L 12057,65 ACCESSION NR.- AF404?e25 0CLOSURE - or L- yf d- card il/L VAMUAMOV, V.A. Capacity rating of electXic motors GISI no.30M3-175 '61o". of '~'Aftehineiy. Il-cAy (KMA 16 -.9) ., 4-A marual for stu6ents taking tne 11iiater '`upp-y and ~~,;P-rage -C7stems" coursed nasonvikh 3tantsii; poFobfe 41it~ ~.-,,udlfntov sj,etosla' I- nosti 'lVoacsnabz',-.enle I C-0:1- kovskii. inzhenerno-.3troit. Jrr--t, 19". 34 p. (MIRE 17:10) VAKHLAMOV, V.K.; BUCHIN, A.I. ------ I--- Experimental investigation of friction in the suspensions of automobiles with small cylinder capacity& Avt.prom. 31 no.4:29- 32 Ap 165. (14-j RA 1.8 3 5) 1. Moskovskiy avtomobillno-dorozhnyy institut i Moskovskiy zavod malolitrazlinykh avtomobiloy. VAKHLER, B., inzh. (Donetsk) Ozone purifies-water. Zhil.-kom. khoz. 13 no.5t27-28 Yq 163. (MIU 160) (Chasov Yar--Water-Ozonization) VAKHLER, B.A., inzh. I Ozonization of water of the florth Dm.bas Canal. Kbidrotekh i melior 8 ro.6t190-191 t63. 18(5); 25(2) PHASE I BOOK EXPLOITATION SOV/1775 Vakhler, Boris L'vovich Nasosy i nasosnyye stantsii metallurgicheskikh predpriyatiy (Pumps and Pum ing Stations of Metallurgical Plants) Moscow, Metallurgizdat, 1M. 255 p-. Errata slip inserted. 7,500 copies prin"'ted. Ed.: I.G. Sallnikov; Ed:.'.of Publishing House: A.A. Vagin; Tech. Ed.: M.K. Attopovich. PURPOSE: This book is approved by the USSR Ministry of Higher Educaf- tion as a text for students of ferrous metallurgical tekhnikums and- may also be used by engineering and technical personnel of metallur- gical plants studying to improve their qualifications. COVERAGE: The book covers basic data on pumps and pumving stations of the water supply and sewage systems of metallurgical plants, pre- sents methods of selecting pumps, and describes the arrangement of pumping equipment, electric power supply, automation and operation Card 1/8 Pumps and Pumping stations (Cont.) SOV/1775 of pumping stations. Construction, operating principles, and per- formance characteristics of centrifugal, axial and piston pumps are presented In preparing the book the author made use of operating data of s;4eral metallurgical plants of the Don~assvodtrest (Donbass Water Resources Trust), and the latest published data and design materials of the following Institutes: Gipromez (State Institute for the Design ai.,! Planning of Metallurgical Plants), vodokanalprqwelt (All-Union Trust for the Design, Planning, 'and Study of Water Supply and Sewer Systems and Hydrotechnical Structures), Teploelektroproyekt (All-Union State Institute for the Design and Planning of Thermal Electric Power Plants), Giprostall (State Institute for the Design and Planning of Steel Industry Establishments). The author thanks reviewers I.M. Ushakov and I.N. Izotov. S.S. Rudnev, A.Ye. Korovs^ and M.G. Kochneyev are mentioned as having made original theoreti- cal investigations on the design of centrifugal pumps. It is stated that VIGM (All-Union Scientific Research Institute of Hydraulic Machinery Building) plays the leading role in the development of modern designs of pumps. There are 28 Soviet references. Card 2/8 Pumps and Pumping Stations (Cont.) SOV/1775 TABLE OF CONTENTS: Introduction 5 Ch. I. Centrifugal Pumps 1. Construction and operating principle of centrifugal pumps 7 26 Types of centrifugal pumps 8 3. Flow of water through impeller and the shape of Impeller vanes 11 4. Basic parts of centrifugal pumps, their function and interaction 16 5. Basic performance characteristics of centrifugal pumps 24 6. Specific speed of pumps 30 Phenomenon of cavitation of centrifugal pumps 31 Designing centrifugal pumps impeller 32 9. Characteristics of centrifugal pumps 36 10. General characteristics of pumps 4o 11. Changing pump characteristics by trimming the impeller 41 Card 3/8 Pumps and Pumping Stations (Cont.) SOV/1775 12. Constructional features of centrifugal pumps 43 13. Drives for centrifugal pumps Ch. II. Piston Pumps 14. Construction and operpting principle of piston Pumps 67 15. Basic types of piston pumps 68 16. Designing piston pumps 70 17. Basic parts of piston pumps 71 18. Constructional features of piston pumps 72 Ch. III. Pumps Used In Pumping Drainage Water and During Repair of Water Svppl~, and Sewer Systems [Drainage and Sewage Pumps] 19. Pumps used in drainage work 75 20. Pumps for hydromechanization of the cooling-pond cleaning operation 80 Ch. IV. Air Lifts for Water Pumping 21. Construction and operating principles of air lifts 82 22. Basic performance characteristics of air lifts 82 Card 4/8 Pumps and Pumping Stations (cont.) SOV/1775 2~. Compressors, their construction and operating principle 87 2 . Components of air lifts 91 Ch. V. Selecting Performance Characteristics and Operating Regimes of Centrifugal Pumps 25. Operating regime and capacity of pumping stations 94 26. Total head of pumping station pumps 95 27. Joint performance of pump and water piping system 99 28. Parallel and series oper' Ation of pumps 101 29. , Operating characteristics of simple and composite water supply systems lo6 30. Regulation of centrifueal pumps ill 31. Determining the number vf operating and reserve pumps of the installation 114 Ch. VI. Water Supply Pumping Stations 32. Function and types of pumping stations 117 33. Pumping stations of the first stage lift 120 Card 5A Pumps and Pumping Stations (Cont.) SOV/1775 34. Pumping stations of the second and subsequent stage lifts 129 35. Constructional features of pumping stations of the circulating water supply system 132 36. Pumping stations for supplying water to blast furnace, open hearth furna~'ce, and rolling mill departments 135 37. Diagrams of the arrangement of pumping units and piping In pumping stations 141 38. Standby pumping station equipment 146 39. Hoisting devices of pumping stations 147 40. Shut-off valves of pumping stations 149 41. Water-measuring control equipment of Dumping stations 154 42. Measures for preventing water hammer in piping 169 Ch. VII. Sewage-pumping Stations 43. Function and special features of sewage-pumping stations 175 44. Construction 177 45. Construction of sewage-pumping stations of rolling mill departments 179 46. Pumping stations for disposing of phenol of by-product coke plant 179 Card 618 Pumps and Pumping Stations (Cont.) SOV/1775 47. Dredging pumping stations 182 48. Pumping otations of ore-dressing Kombinats and plants j84 49. Pumping stations of coal preparation plants' 186 50. Pumping stations of mine drainage systems 186 51. Sewage-pumping stations 189 Ch. VIII. Electric Power Supply of Pumping Stations 52. Electric power supply systems of pumping stations 191 53. Electric transmission lines 192 54. High voltage electric distribution devices and substations 194 55. Equipment of distribution systems and step-down substations 198 566' Schematic diagram of the steam supply ofa pumping station 208 Ch. IX. Automatization and Dispatching of Pumping Station Control 57. Purpose of automatization 211 Card 7/8 Pumps and Pumping Stations (Cont.) SOV/1775 58. Automatic control equipment, Its function and construction 212 29. Automatic control systems of pumping stations 219 0. Function and diagrams of the dispatching-control systems of pumping stations 225 Ch. X. Operation of Pumping Stations 61. Planning and recording of pumping station operation 228 62. Servicing pumping stations 229 6~. Abnormalities in the performance of pumping units 229 6 . Repair of pumping station equipment 229 65. Basic aspects of.'safety~-.tedhnlques 234 Appendixes 237 Bibliography 254 AVAILABLE; Library of Congress (TJ900-V3 GO/Jab Card 8/8 6/24/59 VAKHLIR Boris LIvovichj INDERBAINg"T.S.p red.; POLYATKINA# A.G.p red. i -va; la~~j V.VS p tekba. redo [Pumping and compressor plant operatorl xin*al for i~provlng the qualifications of workers) Kikshiniat naaoazwkh i kom- pressorrqkh stantaii; uebabnos posobie dUa poiyeheniia kva- lifikataii rabochikh. Moskyaq Cos. nauobno-tekbno izd-vo lit- ry po chernoi i tavetnoi metanurgiii 1961. 224 pe (MIRA 14sq) (Air compressors) (Pumping machinery) MUM, Bj~.-(Stalina) Ozonization of drinking water under actual operating conditicrs. Voclo i san. tekh. no.8;21-25 Ag 161. (I-EIRA L,+:glj (Chasov yar-41ater-Ozonization) VAKEMJI B.L., tuzh. (Donetsk) Study of ozonization processes In the water of the Nor-them Donets - Donets B&oin Canal. Vbdei Panetekh& no,2tl9-22 F 163. (MIRA 16s2) (Omeov-Yar-Water-Ozonization) VAKHLER., Boris LIvovich (Pumping stations in metallurgical enterprises; handbook] Nasosnye stantsii metallurgicheskikh predprilatii; spra- vachnik,, Moskva, Metallurgizdat, 1964. 288 p.. (MIRA 17:4) VAKHLER. Boris Llvovich,,,kand. tekhn. nauk; SOLUYANOV, P.A., retsenzent; MATVEYEV, N.A., kand. tekhn. naulc, retsenzent; KOZHINOV, V.F., doktor tekhn. nauk, retsenzent [Ozonization of the water of the Northern Donets-Donets, Basin Canal for drinking purposes) Ozonirovanie vody ka- nala Severmyi Donets-Donbass dlia pitlevykh tselei. Mo- skva, Stroiizdat, 1965. 83 p. (MIRA 18.12) k' BATENKO. V.F., inzh.-, GV07,D7-V, V.F., i-nzh.-, VAKFIER. V.A., inzh.; PILI.,~.JICHTKI)V. A.P., inzh.; R(.VATEKTN, B.S., Inzh.; BELYAKOVA, L.F., inzh.; KATKCV, G.S., inzh. Ion-exchAnge filterS with compound operation in power blocks with 300 Mw. ratings. Flek. sta. .16 no.lC:8-15 0 165. (MIPA 18%10) I'l; , I. VA-111,11S, B. I. i ROK =-'-, .3. 1. 34227. Kimiko-toksikologicheskiye isslqdo~ianiya F'o D,:ala-,,,i oh otr-..vleniy-ik..-,. ca KrLminalistika 1 Nauch.-Sudeb. Eksp~ertiza. SE. Z. Kiyev, 194~), c. 249-70 SO: Knizhnaya Letopis' No 6, 1955 VAKHLISp M.Ye. (Chernovitsy) I--------- Appl-ication of ome formula. Hat. v shkole no.1;56-57 Ja-F t6l. - (141RA 14:3) (Squationo) _i , , j --, f~! ~,-- SOKOLOV,*I.F.; VAKHMAN, D.Ye. Omw Optimm linear sinphase antennas with continuous current distri- bution. Hadiotakh. I elektron. 3 no.106-55 J& 158. (MIRA llt2) (Radio--Antennas) V A yj L b-1111, I.S. 1, leulcemda. 3ov. med. 2F nG.8: lieurologi.cal disorc'ers In acut' (MIRA 18:9) 111-118 Ag 165. 1. Nevrologicheskoye otdeleniye (nauchnyy rukovoditoll - prof. M.B.TSuker) j gomatologicbeskoye otdeloniye (rukovoditell - prof. Ye.A.Kost) Klinicheskoy boltnIt3y imenj Botkina (!-lavny-y rfach - dotsent Yu.G.Antonov), Moskva. SKUCIIAYF,VAp Ye.D.; VAKID-AN, I.S. Use of medical gy=astuics in inferior paraplegia. Hed. sestra 21 mo.5: 48-50 My 162. (IaRA 15 :5) 1. Iz otdaleniya Ischebnoy fizkulltury bolinitoy imeni S,P.Botkina, Moskva. (EXERCISE TMWY) (PARAPLEGIL) .,., YAKINAV, I.S. (Mbskva) Clinical aspects of nervous sys-tem diseases in chroni2 leukemla. Klin. med. 41 no.9--104--110 V63 WIRA 1-7 z3) 1. Iz nev-rol.ogicheskogo otdelen.i-ya ( naucbn-yy rukovoditall - prof. M.Bo TSuker) i gemato'logl--heskogo otdeleniya (rukovc- ditell - prof. Ye.A. Kos!) Klinicheskay bollnits-y imen! S.P. Botkina (glavn7y -vra-h -- dotsen~ Yu.G. Antono-v), Moskva. Y~Iqy,M, I. S.. Cerebellar hemorrivages in auute hukevnia. Zh,,;r. revr, i psikh. 65 no.9:1340-1345 165. 1. Nevrologicheskove otde'eniye nauchnyv rukovoditell - prof. M.B. TSuker) i genatologicheskoye otdelenllyr. Prof. Ye.A. Kost) b:)I'nJtsy Am. Botkira (glavriyy vrach -dotsent Yu.G. Antonov), Moskva. ANDREYEV, L.L.; VAMMI, V.Iq_Cl~~, P.I.; MIROSMIICIIM"KO, V.F.; BOGACH~T-,-A-.3-.,--VOVV---ACH, YeeYee.* agronom-entomolog; CIIPMOTI,~'TV, M.Ya., agronom-entomolog (Georgiyevskiy rayon); SGAMV, agronom po zashchite m9teniy Killing shield bugs in combines. Zashch.rast,ot Yerd. i bol. 7 no.600-31 Je 162. C'm,. 1. Zaveduyushchiy Severo-Kavkazskim opornym punktom Vaecop.-,-,nogo instituta zashchity rasteniy (for Andreyev). 2. tora, glavnyy agronan sovkhoza "Kurskoy" (for Vakhmar.). 3. -~e:i t direktora, glavnyy agronom oporno-pokazatelli2ogo sovkhoze. nenskiy* (for Chepurin)- 4. Glavnyy inzh. sovkhoza Mrsl-i-~-" (fc.-v ,L4 Bogachev). 6. Severo-Kavkaz-skiy opornyy punkt Vsesoyu=ogo - . Al zashchity rasteniy (for Vollvach). 7. Sovkhon "Starodubokiy'i (for Zgadov). (Stavropol Territory-Wheat-Diseases and pestu) (Stavropol Territory-Eurygasters) FUKS I.M.; YALEYEVA, F.N.; POPKOVA, F.V.; VOLKOVA, L.P.; BELMLOVSKAYA, T.A.; ROMASHKEVICH, I.K.; ' inimali uchastiye: MCHOZOVA, L.M.; DASHEVSKAYA, _S I.; VAK1414IIIA, L.S.; KAIRAVAYEVA, G.V.,- IVANOVSKTY, A.K.; MTHINA, G:Ye.;__~6Lbfi_YEVA,"r,.m.; ANDRIYAPTOVA, MS.; AKHZETOVA, V.M.; NFMIROVSKAYA, M.Ye.; MUSORINA, L.S.;_KALASHKKOVA, Ye.I.; FESHKO, A.P.; IVANOVA, N.V,; ALKESEYEVA, N.I.; SADOVTIIKOVA, G.N. Study on the possibility of reducing the diphtheria vaccine dose in revaccination of 9 to 12 year-old schoolchildren. Zhur. mikrobiol., epid. i immun. 41 no.11:103-107 165. (MIRA 18:5) 1. Uflmskiy institut vaktsin i sy-vorotok imeni Mechnikova. Vfj j~ ki AA i fV TS t- V C, SERGETH, A.A., red.; ANFILOGOV, 1.M., red.; ASSONOV, V.A., red.; BABATANTS. N.A., red.; BABCKIN, I.A., red.; BALAKUTCY, A.D.. red.; BOGOROD- SKIT. H.H., red.; BOLOIMIKO, D.N., red.; BUCHM, Y.K., red.; VAIMINTSEV, G.S., rod.; VOROUKOV, A.K., red.; GAIUCALE:IIKO. X.I., red.; GCRBATOV, F.Te.i red.; GOLOVIXV, V.Ya., red.; DOKUCHAYLN, M.M., red.: DUBNOV, L.V., red.; TbTrh7h-V, A.D,, red.; TIMMENKO, Ye.K., red.; ZENIN, N.I., red.; MUVONOGOV, K.K., red.; KUPALOV-YAROPOLK, I.K., red.; MATSM, Y.G., red.; NIKOLAYEV, S.I., red.; ONISHCHUE, K.N., red.; PETROV, K.P., red.; PILYUGIN, B.A., red.; PLATONOVA, A.A., red.; PCLESIN, Ta.L., red.; POKROVSKIT, L.A., red.; PONETUN, D.Te., red.; POLTUSMN, A.Kh., red.; REUHHR, V.P., red.; SEDOV, N.A.. red.; SIDOHOKO, I.T., red.; FIDELEV, A.A., red.; CJVXHMA1MCn'V. A.G., red.; CHEMODUROV, M.Ta., red.; SOKAKOV, A.A.. red.; TARE- MMMO, H.Ye.. red.; PARTSEVSKIT. V.N., red.izd-va; ATTOPOVICH, M.K., tekhn.red. [Standard safety regulations for blasting operations] Edinye pravila bazopasnosti pri vzryvnykh rabotakh. Izd.2. Mos".a. Goa. nnuchno-ta1-Jm.izd-vo lit-ry po chernoi i tovetnoi metallurgii, 1958. 318 P. (MIRA 13:1) 1. Russia (1923- U.i5.3.R.) Komitet po nadzoru za bezopasnym vadeniyam rabot v promyshlonnosti i gornomu nadzora. (Mining engineering--Safety measures) TAKHMIUrSEV, V.A., slesarl Ikohine for cutting metal screens. Suggested by Y.A.Vakhmintsev. Rate.1 izobr.pradl.v strot. no,16:47-48 160. (MIRA 13:9) 1. Sta6lingradskoye stroitelino-montazhnoye upravlentye tresta Stroytermoizolyatsiya, Koskva, ul.Yermolovoy, d.22. (Cutting machines) VAKILMISTROV, B.V. Vpltl,ng sr,,rap In commercial frequency, Induction crucible fwnwies. TSvet.. met. 37 nt).6.-&&-S7 Je 164. (MIRA 17;9'! VAK11M1STROV,-D.B.----- Increasing the productivity of plants. Prirc#.2 50 no.12:53-55 D 161. (MM 14:12) 1. Institut fiziologii rasteniy im. K.A.Timiryazava AN SSSR, Moskva. (Plant physiology) VKHMSTROV, D.B.; ZHURBITSKIY, Z.1. Extent of the selective absorption capacity of plants for the elements of mineral nutrition. Dokl. AN SSSR 151 no.511228-1231 Ag 163. (MIRA 16:9) 1, InsUtut fiziologii rasteniy im. K.A.Timiryazeva AN SSSR. Predstavleno akademikom A.L.Kuraanovym. (Plants-Nutrition) (Minerals in plants) -VA KHI-ES TRILV Magnitude of the "apparent free space" of plant roots. Fiziol. rast. 12 no-5:805-813 S-0 165. (MD"k 19: 1) 1. Institut fiziologii rasteniy imeni Timiryazeva AN SSSR, Moskva. ,VARM4ISTROV, I.S. , inzh. Using phototaban for the protectionof dc. bigh-tengion bus conductors. Elek.ata. 28 no.12:69-71 D '57. (MIRA 12:3) 1 (Bus conductors (Ilectricity)l (Photoelectric cells) GATIAID, K.W.; DUGOSHIN, V.N. [translator]; KAKSIMOV, H.I. [translator); VAKHKT Y- Y-ir-- rt nalator]; GRISHIN, A.P., doktor telchnichaskikh nsiuk, redalctor; MUKOV, I.F.. reds"cor; KLIMINKO. S.T., tekhniche- eirty redaktor (Development of the guided missile. Translated from the Inglish] Razy1tie upravIlasafth onarisdov. Pereyod a anglitakogo Y.N.Duboshina L dr's, Pod red. A.P.Grishina. Moskva, Izd-vo inostrannoi lit-ry, 1958b 369 P. (KLU 9,.12) (Guided missles) BAKANOV, R.A.; BURYAKOV, Yu.F_k_VAKM4ISTROV,_V.V._-_.VOLODIN, N.V.j KURDCHKIN, V.Dq SAVELOV, V.P.; SUDZILOVSKIY, G.A.; MARCHEM, V.G., red.; BALASHOVA, M.V., red.-leksikograf; BERDNIKOVA, N.D.., red.-leksikograf; CHA-PAYEVA, R.I., tekhn. red. (Concise English-Russian and Russian-English military dictionary] Kratkii anglo-russkil i ruasko-angliiskii voen- nyi slovarl. Moskva, Voen.izd-vo M-va oborony SSSR, 1963. 560 p. MRA 16:4) (Military art and science-Dic.#onaries) (English language-Dictionarie's ,Russian) (Russian language-Dictionaries--English) -T TSARV, G.P,; ANDRONNIXOT, V.V.; KOBYGIMA, A.A.; ANN3NK07A, A.A.; red.; MHDVIWA. S.G., red.; BADOXHAMMOT, TAQU�jL0MVA K P K.., radl-; A KONINA, 7.1., red. [Kazakhstan; on the 40th anniversary of the Great October Socialist Revolution; a concise reference manual and bibliography] KazakhsWa SSR,- k 40-latliu Telikoi Oktiabr'skoi sotsiaUstieheskoi revoliLtaii; kratkis spravochrqe avedeniia I ukazatell literatury. Alvia,,Ata, 19570 233 1). (MIRA 11:10) ,e Alma,.-Ua. Goundarstvannaya respublikanskays, bibliotaka. 0[aiakhetan-Statistics) (Bibliography-Misakhatan) VjKHALqTRaU,..K.P, Prinimali uchastiye: DETEVA, Z.N.; TAKOVLXVA, A.F* CHIZHIK, F.. otv. za vy1mak [Reclamation of virgin and waste lands in Xazakhatan; bibliography] Oavoenie teelinnykh I zaleshnykil semell Kazakhatena; ukazatell literatury. Alma-Ata, 1959. 162 p. (MIRA 13:11) 1. Alma-Ata. Gosudarstvennays renmblikenskaya biblioteks. (Bibliog7sphy--Kazakhatan--Reclametion of land) 3 (2) AUTHOR: Vakhmyanin, A. I. SOV/6-59-5-17/26) TITLE: On the Production of Labels With Inscriptions by the Photo- composing Method (Ob izgotovleni4- nakleyek nadpisey fotonabornym sposobom) PERIODICAL: Geodeziya i kartografiya, 195.0, Nr 5, p 50 (USSR) ABSTRACT: At the Kazakhskoye AGP (Kazakh Aerogeodetic Enterprise) the tasks involved in the production of labels by the photo- composing method, viz. the composing of photo-letters, exposing, and the finishing, of the prints, are carried out by each photo-technician individually. In the paper, the author describes the way in which he carrio.,i out these t;t3ks. He achieves a production excet~din,q the target by 200 to 220 Card 1/1 VAKHRYANIN, V.S...Jnzhener. Tubular pneumatic vibrators. Izobr.v SSSR 2 no.5:21 MY '57. (WLRA 10:7) (Vibrates) Ololding (Founding)) VAKHMYANIN, V.S. Milling cutters for straightening grinding wheels. dies witb spherical clamps. Izobr.i rate. no-7:22 Drawing Jl '58. (MIRA 11:9) (Grinding wheels) (Dies (Metalworking)) 1 -- .1 - VAKWANIB,.V.S., inzh. 4* ~1 Increasing the production of cupola furnaces. Izobr.v SSSR 3 no.1:13 Ja '56. (MIRA 11:1) (Cupola furnAces) VAKMAKINO V.Sl. ifirli. 7tortelittine, off imparator rivnt cope. Izbor. I rato. 3 no. 4:18 In 118. (11111A 11:7) (Rivmts and rivnting) (Punches) KASPER, M.A.; VAKHMYANIII, V.S. -,-ml I- 11-m-ra The 14TZ Z-5N and 14TZ-3 "Belarus I" tractors. Biul. tokh.-skon. inforru no.2: 61-62 '59, (Tractors) (KMA 12:3) VAKRKYANIN, V.S., inzhe; TSYVLIII# Mom., insh. Semiautomatic-production line for polishing radio-phonograph cases@ Deroprome 8 no-3:17-18 Mr '59- (H33U 12:4) (Grinding and polishing) VAKHMrAMIN, V. S. Automatic machine for gluing mosaic parquetry on paper tape. Der.promo 9 no*2:16 F 160. (KIRA 13:6) (Parquet floors) Muing) VAMWARIM, L. A 7ear passed. Okhr. truda i sots. strakh. no.4:55-57 Ap '59. (MIRA 12W I.Doverenn~7 vrach Hovooibirekogo obleovprofa. (Novosibirsk frovince-Kedicine, Industrial) I VAKHNENKO, P.F., inzh. Calculation for oblique eccentric compression of reinforced concrete elements of rectangular croSB section with assymmetrical reinforcements. Stroi. konstr. no.1:44-53 165. - (MIRA 19.-J) 1. Poltavskiy :Lnzhenerno-stroitellnyy institut. VARIMENK0. V.I., lii.~h. Re:3,Ulta rf ra.41 nbstriratiUDrio r-lit' 1. put..kloz. 8 rc. , 164,, 121 1 (MIRA 4 VAMrNhoy V. 1".. lnw,~, O-Parational fjl.-:engfh c--:' mr4.p F5r) 77,1d-, TCN7-~ If - .- - -11E no.292s!54~-165 265. (M-TH4 187a0) VAKHNEINKO, V.I., inzh. Prevent contact-fatigue defects. Put' i put. khoz. 9 no.11:4,1-42 165. (MIRA 18:11) ,. i r - -r - i r , - '~ - r VAKHNEM, B.A., inzh.; TRTNOV, The VPM-TsNIIMI felling no.8:40-44 Ag '57. M.A., insh. and loading mnchine. Mekh.trud.rab. 11 (MIRA 10:11) (Lumbering-Knehiner7) TL6GWKIN,A.V. inshener; TAMUMM,B.A., Inshener General machinery for lumber falling operations. no.9:5-8 S155. (lumbering-Aschinery) Nekh.trad.rab.9 (KWA 8 -.12) Aj'.".fa4_~,YEV, B.A.-, i'Y]MjT.'izCv_5_ L'I.S. 30354 E6gryz#a dryevyesiny na nizhnyem lyesnom skladye. Iz opyta Sharlin. Lyesckc,;-biriata. Myekhanizatsiya trudoyemkikh. Tyazhyelykh rabot, 1 49, No 9, s. 22-25 SC: LETCPISI No. 34 vajmn A. ( saaekham, Yamlo-Nenetekiy okrug) Construction workers of the Yamal rest in the sanatoriums of the south, Okhr,truda i sots.strakh. 4 no.7:19 n 161. (MIRA 14:7) (Yamal-Menets National Area-Construotion workers) I TAKHNIN E.; SOLOVYEV, ff.; KLOCHKOV, A. Reconstructing a two-row cow barn into a four-row barn. Sell. stroi. 15 no.9:4-6 5 160. (MIRA 13:9) 1,..,Pirektor sovkhoza "Nizhegorodets" Dallue-Konstantinovskogo rayoiia, Gorl.kovskoy oblasti (fpr Vakhnin).. 2..Glavnyy Inzhener sovkhoza "Nizbegorodets" Dalln'e-Konstantinovskoge rayona, Gorlkovskoy, oblasti (for Solov'yev). 3. Starshly prorab sovkho- za "Nizbegorodets" Dalln~-Konstantinovskogo rayona, Gorlkovskoy oblasti (for Klochkov). (Arctic regions--Fur farming) IIAKHNIII, M. I., ed. Ugtrolotve STSB (nignalIzatsii tsentralizatsii t bloklrovki) i ikh polizovanie. L Signaling, centralization and block system equit,ment and its use -Y Utverzhieno v kachestve uchebnika dlia vtuzov zheleznodornzhnogo transporta. Moskva, gos. transp. shel-dor. iz4-vo, 1948. 415 P. illus. DLC: TF615.V27 SO: SOVIET TRANSPORTATION AND COL41.1UNICATION. A BIBLITMAPHY, Library of Congress Reference Department, Washington, 1952, Unclassified. YAM IN, M. I. Inventions and improvements of Bassian scientists In the field of rail- road automatic signaling, telemechanics and electric coamnication. Trudy po ist.tekh. no.11:97-114 '54. (XLRL 7:9 ) (Railroads--Signaling) .&WIN M.I.g POKROVSKIY, M.A.; TALYKOV. A.A.; FMIN, N.Y.; FUTIN, D.K. ..LA R. MOI., professor. doktor takhnichaskikh nauk, redaktor; kandidat takhnichasklkh nauk, redaktor; UITROV. ?,A*, takhnicheakiy redaktor. (Signaling, centrAl control and block system rWr use with d.c. electric traction] Ustroistya STsB pri electricheskoi tiage persi. mennogo toka. Moskva, Gos.transp.zhel.-dor.izd-vo, 1956. 219 p.- (Moscow, Vessoiusnyi nauchno-iseledovatellskil institut zheleznOdo- roshnogo transporta. Trudy-, no.126). (MIRA 10-'I) (Blectric railroads-Signaling) 32 (3) SOV/112-57-5-10946 Translation from: Referativnyy zhurnal. Elektrotekhnika, 1957, Nr 5, p 198 (USSR) AUTHOR: Vakhnin, M. I., Penkin, N. F., Pokrovskiy, M. A., Pugin, D. K., Talykov, A-."A-. TITLE: Railroad Signaling Equipment with AC Traction System (Ustroystvo STsB pri elektdcheskoy tyage peremennogo toka) PERIODICAL: Tr- Vses. n.-i. in-ta inzh. zh.-d. transpr. , 1956, Nr 126, p 220, ill. ABSTRACT: Bibliographic entry. Card 1/1 VAMIN, M.Iq, profeseor,doktor tekhnicheskikh nauk. i~~4 Semiconductors and their prospective use in railroad transportatton. Takh.zhol.der.15 no.4:4-8 Je 156. (MLRA 9:9) (Semiconductors) MikThaX yAAaAjoh, professor; 'BIANXIIIA. T.F., rodaktor; GURIN, 6khnichaskijy redaktor [Automatic and romote control in the organization of train traffic In railroad transportation] Avtomatika I tolemakhanike v organiza- tail dvizhaniia poexdov na zhalezaodoroxhnom transports. Moskva, lzd-vo *Znanie,O 1957. 23 p. (Voesoiuznoe obahchostvo po raspro- straneniiu politiebaskikh i nauchnykh znaniie Bore 4, no*2) (HLRA 10:2) (Railroads--Automatic train control) OyiCk; VLODAVSXIY, Moisey Illich; ILITENXUV, Viktor VAKHHIN.jjjOail Ivjr -Ivnnovich; K&LYARINKO, Nikolay FedorovIch; KAYSHEY, Petr Vladimirovich; BRYLWfIV, A.M., doktor tekhn.nauk,.retsenzent; RAKITO, I.I., redaktor; CHBDWMV, N.M., redaktor; VIRINA, G.P., takhnicheekiy redaktor. [Automatic control and telemechanice for railroad lines] Avtomatika i telemokhanika nn peregonakh) Avtomatika J telemekhanika na peregonakh. Pod obahchei red. M.I.Vakhnina. Moskva, Gos.tranep.zhel-dor.ttd-yo, 1957. 435 P. (MIRA 10:11) (Railroads--Signaling--Block system) 32. ( 3) SOV/112-58-3-4574 Translation from; Referativnyy zhurnal. Eiektrotekhnika, 1958, Nr 3, p 172 (USSR) AUTHOR: Kukin, A. N., and Vakhnin, M. I. TITLE: Electrical Insuldtion Resistance of Reinforced -Concrete Ties (Ob elektricheakom soprotivlenii izolyataii zhelezobetonnykh shpal) 16- PERIODICAL: Vestn. Vaes. n.-i. in-ta zh.-d. tranap., 1957, Nr 3, pp 9-16 ABSTRACT: Reinforced -concrete ties with wooden bushings for fastening the rails to the ties cannot, in their present form, function reliably as far as automatic block system is concerned because of a low insulation of concrete and bushings. Impregnating the ties with substances that tend to increase the concrete insulating properties cannot insure sufficient insulation for a long period. Experience has shown that beech bushing impregnated with a 50-per cent Nr-3 bitumen solution in anhydrous anthracene oil can be recommended for experi- mental sections; also bushings impregnated with a 50-per cent solution of Groznyy petrolatum in anhydrous anthracene oil can be recommended. The Card 1/2 I ~32(3) SOV/1 12-58-3-4574 Electrical Insulation Resistance of Reinforced -Concrete Ties hole in the concrete tie should be treated with hot bitumen before the wooden bushing is driven into it. Experiments that served to study concrete properties are described, and curves of the electrical resistance of concrete depending on various conditions are given. Similar studies conducted in Hungary are cited. Illustrations: 9. T. A. K. Card 2/2 VAKMIN, M.I., prof., doktor tekhn. nauk. Prospects for developing a s7stem of railroad signaling. Vest. TSNII MPS 17 no.8:19-22 D 158. 0116, 12:1) (Railroads--Signaling) TAMIN, N. L. pro?@- Surge protection of transistorized com-nications and automatic control systems& Yest.TSNII MPS 19 no.4:7-10 160. (Transistors) (KEM 1387) equipment) (Blectric protection) * -~-- JBORISOVj Dmitriy Petrovichp doktor tekhn. naukg prof.; YERPYLOV, Konstantin Hikolayevichl kand. tekhn. nauk; KORMILITSYN,, Aleksandr TakovIevich" kand. tekhn. naukp dotsent; VAWINp M.I.9 doktor tekhn. nauk, prof., retsenzent; LISTOV, V.N. g I~;Rta-r-tekEE.-nat*, Prof.,, retsenzent; NEUGA, sov, N.m,p kand. tekhn. naukv doteentp retsenzent; MAREKKOVA, G.I.9 inzb.l red.; NOVIKAS, M.N., inzh., red.; BOBROVA, Ye.Nop tekhn. red& (Automatic and remote control and commnications in railroad transports, tion] Avtomatika telemakhanika i sviazi na zheleznodorozhnom transporte. Moskva:, Was. izdatelisko-poligr. ob"edinenie M-va putei soobahchaniiap 1961. 283 p. (MIRA 14:7) (Railroads-Si (Railroads-Comv=ication systems) r i lroado--Electronic e4uipment) - - - -- - - - -VAKHNIN - M-el. , doktor tekhn. nauk, prof . Regularities of protective action in the silicon diodes and their basic characteristics. Vest.TSNII WS 20 no.5:9-14 161. (Lightning protection) (Diodes) (MIRA 14:8) SHVIYREV, Aleksandr Georgiyevich; YAPUI.,-M-1.0 doktortekhn. nauk, prof.,, retsenzent; YEFREFOV, M.I.,, retsenzent; MARLNKGVA, G.L., inzh., red.; XHITRGVA, N.A., tekhn. red. [Handbook on automation and remote control'on railroads] Spravocbnik po zheleznodorozbnoi avtomatike i telemekhanike. Moskvap Vses. izdatellsko-poligr, ob"6dinenie M-va putei soobshcheniia, 1962. 311 P. (MIFA 15:3) (Railroads) (Automation) (Remote control) VAMN, M.I., doktor takhn.naukl SHISHLYAKOV, A.V*q kwA.tekhn.nauk Characteristics of the numerical code system of automatic block signaling with code translation. Vest,TSNII MPS 21 no.2sll-16 162. (MM 15%4) (Railroads--%Signaling-Block system) Electrical Engineering Abstr'actij MV 1954 Electric Wavea and Oscilla:tions (r) I cei P/1 VS I e- 2VA. Chmcterblic functions of real resotmtorv. -AaLYAKtaum Dokl Akad, Nauk SS5R, 91, No. 4, 7M::W(I3[53YM-RuT.tft.n. Enalish translation, U.S.' Natlanal&t. Found. NSF-rr-166. In ma(henwtical phyjics, mis is nude of the charac. teristic funclions of Ideal rewnatori in which them are no energy losses at the boundaries of tho resonator., This paper considers tho problem of real rtsonators, which satisfy the dissipativo boundary conditions and possess orthogonality. An hiffillte two-wim transmis- slon line with energy Imscs caused by distributed can-' ductivity Is considered. Two inaln types of functiont are derived and their properties briefly described and' Illustrated by reference to diagrams of the oscillatory' functions. This treatment gives more accurate; solutions or several practicrd problems than Oat prment method based on the Ideal resonator. M 1. IL STAM L, tWtaW& for the &-xm,inatica cr the Whita--c of vari"- farasa, m uiface b-camcat, cm dic 2E.=~Litk-,a. A -~ctioa dfawing am ad pj~ccq - --,'6 A' Ir --.I A link'r //rki~ 111.1vi Y 11 1 fT !'I V T Category :USELR/Radlophysics - Radiation of Radio Waves - AntennAs 1-5 Abs Jour :Ref Zhur - Fizika, go 21 1957, No 4526 Author Vakhnin V.M Title :,Conc --rhe Variant of Standing Waves ("Moving" Waves). Orig Pub Tr. Mosk. energ. in-ta, 1956, vyp. 21, 54-57 Abstract The case of standing waves under study is among the simplest lossless one-dimensional systems such as a string, as two-conductor line, etc. Unlike the generally-known case, the boundary conditions of the "short circuit" type pertain to two points moving along the system with a con- stant velocity X. When transforming from stationary coordinates to coordinates moving together with the boundary points, the wave ecluation assumes the form '2 2 02 2) a U_ Z ~d C Lr - 2- V -5r7- ak- ?- x at If u is considered real, then the variables are not separable, and theFefoke it is convenient to employ the "requirement of sinusoidal character of oscillations" if standing-waves are to be obtained, i.e., it is'necessary to specify that the process at each'point of observation 'be sinusoidal with time, without connecting this requirement with the Card 1/2 Category : USSR/Padiophysics - Padiation of Radio Waves. Antennas 1-5 Abs Jour : Ref ZI= - Fizika, No 2, 1957, No 4526 separation of variables. The standing wave obtained in such a manner satisfies the moving boundaxy condition's and can be represented as a superposition of two vaves of different lengths traveling in Opposite directions, Such a irave differs from a simple standing wave in the presence of a phase shift, which increases line6ky along the coordinate, and also by the fact that when the distance between the boundary points is constant the frequency of the oscillations has a speed drpendence represented by the fadtor (1 -v2/cq). Card 2/2 VtI "Physical Meaning of the Anomalous Law of Variation of Atten- uation With Frequency for Mode Ho Waves in a Circular Wave- guide," by V. M. Vakhnin, Tr. Mosk. Enerst. In-ta., No 21, 1956) pp 58-61 (fFo-m--Re-fe-ra-t-iyiiy--Zhurna1 -- Fizika' No 10 Oct 56, Abstract No 29500) The decrease of ohmic losses with higher frequency of mode Kom waves An circular waveguides with axial symmetry is explained by the fact that at w-)001osses bound to the current component directed along the waveguide -axis are proportional to W 1/2, and the losses bound to the transverse component to W - 3/2. As long as longitudinal components for Hom waves are lacking, the losses decrease as the frequency increases. I r --, )rl_~ i I ;, Y [-f j_~ T T "Device for Measuring Attenuation of Wave Hol in Short Sections of Waveguides by the Resonant Cavity Method," by V. M. Vakhin and T. F. Kolodina, Radiotekhnika i Blektronika) No 12, Dec 56, P p 1W F5---i P T The article describes P method of measuring attenuation, and the con- struction of a device for testing 50 mm cylindrical waveguides with Hol mode 3-cm waves. The method is based on comparison of the resonance curve of the tested cavity with that of the integrating EC circuit on the screen of a cathode-ray tube. The accuracy of this device is not less than 3.3% for general cases, and only 1% for some specific cases. This device permits the Investigation of the Influence of various factors, as surface condition, oxide layer, coating, etc. on the attenu- ation of mode Rol waves. This method 'was worked out in the USSR during the years 1951-1953. ,13 4A6