SCIENTIFIC ABSTRACT PETROV, A.P. - PETROV, A.V.

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SCIENTIFIC ABSTRACT
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9. Monthly List Of IIU5Sian Accessions, Library of Congress, 11053, I'nclassified. ----------- VW/ Biology Plant Ecology Card Autbors t Petrov, A. P. Vitu I Relation of grass plants to light and soil humidity Perladictl S Dokl, AN SWRI 97$ Ed. 1, 169 - 171, July 1954 Atatnet I Biological and ecological data are presented on the dependence of grass plants upon light and humidity of the soil for their develop- ment. Three USSR references. Tables. Xnstitution : State Pedagogical Institute, Kazan Presented by : Academiciant V. N. Sukachev, April 26,, 1954 `tM)hiology - Plant Ecology Card .Authors t Petrov$ A. P. Title j Relation between grass plants and certain fertility factors of the soil Periodical Dokl. AN WSR, 97, Ed. 2# 333 - 335, July 1954 Abstract Experiments were conducted on 46 test areas to establish the relation between grass plants and certain fertility factors and chemical proper- ties of the soil. Results are given in table. Three references. Institution : ... Presented by : Academician V. N. Sukachev, April 26, 1954 PETROV, A.P. ~ Xai'-,its.r iecld~iaue lorests. -c~i.zap.Xaz.un. '.15no.8:63-96 155, 10:3) 1. Doystvitel'nyy &ilen onalichestva yestestvoispytatele7. (Tatar A.S.S.R.-Porests and forestry) PETROV, A.P. (Kazan') Goobotanical study of cultivated plants. Uch.zap.Kaz.un. 115 no.10:59-61 '55. (MLRA 10-1,) (Plants. Cultivated) eLi* za r.. r L"e LC Tr GONCHARENKO, N.K., karid. tekhn. nauk; PETRGV, A.P., inzh. Relationship between the conditIons f:)r using ropes and the ys. ucr-eb. LaV.; selection of the optimum stretching force. TZV. v- gor. zhur. 6 no.8:149-153 '63. (AURA 16:10) 1. Institut gornogo dela AN Uki6SR. Rekomendovana kafedroy gornoy mekhaniki KharIkovskogo Instituta gornogo mashino- Btroyeniya, avtomatiki i v-ychislitellnoy tekhniki. PETROVP A.P. (Moskva) Au~oma*-I- c,~-.trol of hau--~.,4, :)pPra'.iona 'In transport usl~.g electronic computer technl---ies. '.z7. AN SSSR, Energ. .1 trarnp. no.~ 612-h2l. S-0 ~' , (MIRA 1~ill) PETICUV, A.P., prof., a muszaki tudomanyok dokwra Application of electronic, -imputera in urg&nfting railroad traffic. Vasut 13 no.12:14-16 D 163. PETROV, A.P., professor. 1xperiments with corn on th,) school plot. Zet.v ahkole no.2:61-67 Mr-Ap '56. (MLRA 9:7) l.Kazanakiy padagogichaskiy institnt. (School gardens) (Corn (Maize)) Cowitry : USSR Category: Cultivated PI-1-its Gmias. .bs J,-ur: Foali -,I Tv, 48879 I' 'vlr v Inst 'cnd. Sci. USSR Title The Problc~r.: )f .(;rot4cchn1=1 Diffcrcrit)L:,.t-,,n in Corn Cultivation -i 'r7.rt,%r ASSR. OriL; Pub: Tr . Kamis L - f I - '.11 SSSR . Scr . Bik 1 1956 (1957) vr, . 4, 5- 2, ,',bs ~,r,-.ct: The Liost ---41 pr,,ble.--.s of ccn. CUILI'i- tit n r~rc diffcrcr.t,--t,~d w t" rcCard t,. s t! c'lar-~ct,.:r stics and weathLr t- - ns It is sii(,gcst,.!d ~, differen- tiatc t'iQ t-,,,s f -r--blc scils -,f -~s f-:Llcws; dz~~rh [;~-y s -s t')c -.. rthurn re-i ',r, w:,-t-r--,y 8-tills f t:1, r C~~rd 1/2 PrMOV, A.P.; AZIIIDVA. R.G. Effect of soil temperntur" on thn P,,ermimntlon -if-A nnroutinr of corn. Trudy Kaznn. fil. All SSSR. Ser. hiol. nnuk. no.4:101-107 '56. (MrRA 11:11) 1. Kazanskiy filisl All SSSR I Kazanskiy go9udnr9tvpnnyy npdagogi- cheakiy institut. (Soil tourpernture) (Corn Nnize)) OerminAtion) - PETROV, A.P. ; XMNETSOVA, O.K. Development of corn as inf luence~. the -~o=-,os ition alf f ort Ilizere introduced In the soil. Trudy Kazan. f1l. AN SSSR. Ser. biol. nauk. no.h:129-132 '56. OAPtA 11:11) 1. Kozanakiy filial A SSSR I KajanskLy I-owidaritfvt,nnyy pfidAloli- cheakiy institut. (Corn (Mnize)--Fert Ill zers nnd -nanures) MTROV A.?.- DAUTOV. R.K. . Ecological characteristics of red clober. Irv. Kazan. fil. AN SSSa. Ser. biol. nauk no.5:3-9 '56. (MIRA 10-6) (Clover) nTqUV. A.P. Tm,vvLtisrl In ilt-Lre. Zt!-,--7.Ealak6. - -.,~ . ~ : - ;~,- -4 , 0 5'7 . ( MIAA 12 : 0- ) 1. Za7.ra:rzdr;ivr)tdplrffn lbirinslcogo Karite--lindinfikoy 01) lit 3t I. (.,'l[iA USSR/Forestry - Bi 1 ~y in! Typ, 1 '_Lo F-)rest. K-2 AbG J jur m, 1., :1 Auth,,r Ctr Infit F, rt-."t 1. stitute, -.1" T;-P. Title V r(_-;*, Ty-,,o_,q t' F rc6t i~-:,,y. sari , Out. Tr. ln-t.,., icqa ,!1 1)51, 16-58. At s trac .,sh-~c,ut wee~_Iy ak 1',-pr-stE accul;y flat r-rthen~ sl, E~es. K I ,re they CCUJ~y C TTPUratIVe,_Y ral.-,' piatcauy and fl-it 9,utJ.,cr:~ si, pes with tyricr.1 '--irk- -Ly ~iuavy clayey 1-u-, s U3. Tl,.i,; kiml ~f f-,rest _ccur1c,: ,-t cmitral place iR tLe !.a Ta-, -,f eccl,-; ical rel-iti-ns .lrc)rA(' lenf f -rest tyjes -,f t1he Tellerman.vskiy f-,rust nrea. TlIx r -w ', (the iccu :ulnt I _n f 'ryncss) , r. the 1i start3 with ;o-,,- ut wee,' --ak f,reFt, vd.~cl. cl,_~2!'Iy Car-I 1/3 PIMS8 1 0009 UPLO'TATION SOV/20" ",04,041,72, naux SSSH. PocaverLAY7 Inst1twL is. V. W. Do~ftay*va ftGJIo`O=&Y& 6'70akaj r-Uk-od.two po po.ovym imaelovenlyam, I k4r%Ir0v&A.;-u POCnT (Soil S,rvoylng; A "4n". 7m ol-d S~-GYLAC and uppin4 or 30118~ "o.co.. 1s4-.. Ali SSW, '19". )-a P. 7,000 copies printed. Irrata slip inserted. ROOP- 1".1 I.V. TIrUrtn, Aa&d&*LoI4&n, 7. P. G-maivow. AcmAomLatan. To. M. Ivanova, prof*44or. &r.1 V. A so.1n, or Sol."**, Rd. of FUbllsftIn4 N..~*, V. To. R.ro-i T*~M U.- 1. F. K"'aj:%. PUM598 This book to intended r.r t..Z.nt. -d or GOtI scl*nc- And 'and :1. .1.~ .... ow of Int.rvat to coographors and cartograpners arx2god -r SoL, vurvoyl"4 &nd ~mkpptng pr-j*ots. COVEXAGRO This work on so.. a,rvey'-4 as ty 4 grog of :CL*Ctldtd or the Dopa-tvvn', ,.' S- ~oa,(-apny -x: :&Ftograp~j fthe P~hvsnnyy lnszit~t Ah ~,Sw (S~L. :rs! rho book dl-... tM. -: , Pulp*#* 8.-.Y.. -he 0.-, ..9 'r 46ricultural prcsductj,:~y -1 ..so .&rc. tI.it4ti- Th boot x rwPO~to to to -d ty so ore 'rho" .1. S-..t 3011 S.".7ing (Cant. _V 20 19 Poor. I I -h. 1. Soll St,djeg ted t. -,, -A Agr '-w, Planning In 1,01kn.l. 6. a14 5... Ch. 2. Thd -nd for PUrpoaso tA.W, AOZ~Ovl ch. ). ".ii stdio. for aramae- A. P. ?; Ch. 4. SpcIrso P t f -I -.Y. r" Ch. 5. loll St~dlo. as R-.-t t- th- If th' Ain I I LI r c P-.6.1y -k - I %w T=V`ne 111 * I Suppl.iment. 'k ;I. P_P.It~.. or *.ti. 1, method. for stdyi,.f. and ground -f As, 7 -"P'- -3 Th. r- an, Potro. Card 6 PETROV, A.P. Kinetics of the exoamos'3 of water from tis-:ues of plants be 'or,;- i n,, to difforent ocological type.,3. Nauch. dokl. vys. shkoly; b".01. nnuki no.)3138-D,2 1Q. (141..,A 1. Relcomendovana kafedroy botaniki Kazansko,-o Lnr"Ifl:Aa. (Os,mosis) (PLA:,-, PHYSIOL(M) PETROVI A.P. 'k Phasic course of exosmois of water from the living tissues of leaves. Dokl,,A& SSSR 136 no.5:1245-1247 F 161. (MIRA 14:5) 1. Predstavleno akad. N.M.Sisakyanom. (OomoOis) (Plant cells and tissues) PETROV, A.P. Weight met~,od for studying the kinetics of the Pxosmusls of water from t~e live tissues of plants. bot.z.-ur. -7 371 Mr 162. 1 Mi ri- 1 J! 3 ) 1. Kazanskiy Fosudarstvennyy Pcda ovic~eskiy inst'Itut. (Plant cells and tissuos~ ' (Osmosis) PE: TALA .4 1~ o a u to 7%a nef tek)..:- 3t- 3`4 1. Nauci%no-'esi,~1o'lFite, ('K a n, avtjma*!za*sl.' ',r-:zv,Ki!itvu-npykh V prriplys,,,- f-rii s '.. I A7erbb yr,' zr-ans &i tut nef, I x:.,. - kin --r-, n-i BASOV. N.G.,14JRIN, I.D.; PK'MV. A.P.; PROIUIOROV. L.M.: SHTRaIKH, I.V. Molecular clock. Izv.v- y9.uc$v3b.zav.; radiofiz. I nn.~:50-5~ , 5~1. (WIFLI, 12:1) 1. Figiclinnkiy itintitilt imooni P.N. Lobt)dnvei AN SSSR. (Time measurements) (Molecules--Vibration) 7 A Basov, tl.G. and Petrov)- A.P. _-LE, T,.e Relative Frequency Stability of Molecular Cscillal~o.-_,4 (Ob otnositel'noy stabil'nosti chast3ty molekulyarn,7ki. generatorov) I'VilUDICAL: Radioteklinika i Eiektronika, 1958,9vol.III, No..', PP. 8-299 (US-OR). A.:-'JTRACT: The problem was investigated experimentally by mearis -,f the equipment shown in the figure on p.2c)q. The resilts dire shown graphically in Fig.2 for two different oscillators; -i,~ e r staircase-liice curve in the figure shows t~,e frP cy ,!,,v4ation in c/s as a function of time in minutt-s. From -..icz is seen that over a period of 1~_- minutp. , tse- dif fereace -ejuency did not vary more than + 0.4 c/s. T:. e r, -i v e fre ,,lency stability of _~~e oscillators Dvpr tl.(- at,-,vp -.-.,.is of the order of 10 T;.ere 2 figures and 1 Russian referpnce. A,S~ C I ATION: Institute of Phjsics im. P.1i. LebedevAS WSP (Fizicheskiy institut im. P.11. Lebedeva Li S63R) L: TTE D. July 15, 1957 A'O" AT LAB LE Library of (~on~7.ress 1. Oscillators-Frequency measurement-Stability ,~OVI 51 -b-5-31/ 34 AUTHORSs Veyngarov, M.L., Sivkov, i-A. and Petrov, A.P. TITLE: Crooles' Radiometer as a I.-odulator of Radiation (RadiometrKrukaa v icachasi~va modulyatora iziuchoniyaj PERODICALt Optika i Spelctrosicnoiya, 1959, Vol 6, Nr 3, 9D 713 (USSRj ABSTRACT: Under some conditions it is not possiole to use modulitors of radiation which are rotat-i by Kn electric motor. The authors found that a modified Crookeel radicwietar can be also used as a radiition -nodulitor. The moving system of' the r-idiomotar consisted of four mica ol'ites blacicened on one side ind aluminized on the other. 1'riesa -)lAtes were suspended at 450 to the vertical. , r-L,iiation flux which caused the radiometer to rotate was directed horizontally on to the blac4aned sidda of the plates. Radiation flux which was to be Laodulated was directed vertically on to the aluiiiiiizad Bides of %he elates and was interrupted when these plates rotated. fhe rite of rot,tion of the radiometer depended on the vacuum and on the intensity of the horizontal radiation flux, whic moved the plates. tie hi6he6t rate of' rot,,ition vao achieved at 2 x 10- mm lig with the horizoiital flux intensity of 0.5 W. The ridio- meter rotated then at 13 rev/sac, equivalent to a modulation frequency Card 1/2 ,rooictBl itadiorneter a5 a ~.,oaulator of :t~A;I~tlon of 52 cls . rhiB frequency could r,.) ,,- -rj,-;~;-jd cozitinuousi., to zero. 'rho maximuni diameter of the c-sti-sc--tion of the -,,iodul.tted uearn war, 10 mm. Another variant of the Crooices' radiometer witn two series of piates could also be used as the rtdiation modulator. In t~.is case one sories of plates was fixed vertically and was used for rot.tion of the radiometer, while the other was used to :nodul-te the verticai radiation flux. SUBOTTED: January 9, 1959 r,a rd 2/ 2 NADG&J"lv - M.K . , k end. med nauk.. otv. rod . ; ;A'- I' ", , '-.A.,. Tr( f. , :-_u, -, N;-, ROV, A. F., "AY01 ~771:111, Y-A., dotr., -..a- r)tv. red.; TSITRITSM r,-,! . ; -,', "r ' ' '-7A ) ' , ~ . . -- -_~ Fnpc:-s )!-. -o.--)h( r)~ -n :,:e :e, L, tod tl. th, of' v ~-Orl, A. 7Labb,-~;:j~. w! m ut- fedra fu' .l I tel .-I,r,: i c Ep 4 ZaVMUYUbhchi~, fakulltetsx,j: khirurgii Arkhangellskogo mceltsinnkogo instituta (for 1~arkov) .. Kafedra Ope~-at ...... 1'. a r! 11 in, _iaLTQve.~l,c - I_% -,r . - . Z: -ii. '~'afedro7 pw ,~ , - cht , 7.clditS,in~'r-Uf?O Jr.N :-k C A. ~ N 13 1, TL 308g:6j At;UESSION Mit AP3002831 8/0152/63/000/005/0067/Wlo 1_'iAVJ?1OH: gotray, A. P. Mvsmzadel M. 14. TITLE., TtrSpht ic so om petrolem products SOMCE.: IVUZ. Neft' I gaz,, no, S. 1963.- 67-70 :TOPIC TAGS: terephthe4ic acid,, benzew,, olefin,, dialIVIbenzene :ABSTRACT: This work describes a method of eparation ~f terephthalic acid from pr iparaethylloopropylbenzene vhich Is separated as a by-product in the alXylation of !benzene in a vide olefinic fraction. The clear polymeric products vh1ch are 'formed after the aWlation of the above-mentioned fraction contain dialkyl :benzenes.in approximately the folloving amounts: diethylbenzene 9%. ethylisopropylbenzene fraction 193.i9sc about 12%.. and di-isopropylbenzene. By :oxidizing the above dialkylbenzenes in the close and in the vide fractions vith nitric acid it-is possible to obtain terephthalic acid with good yields. The fractimi 19 0 to 195*C of the clear polymer corresponds to par~aethy].Isopropylbenzene. 3 By oxidizing this fraction vith nitric acid a yield of 82.8% of terephthalic acid is obtained. Or1g. art. has: 2 tables and I figure. Azerbaydzhan Inat. of Petroleum and Ghemistr7. Card- BUTKEVICH, R.V.: SERENOV, A.P.- WINCV, G.P.: PETROV, A.P. Results of us inp thp c~iam,)pr m' ninp syT teE In J99 tonip-n s liale =ines . ,ol '1 -1 n, r - 1' 3 Up ;: 10 ()q 7A 12: 1 ) l.Vsesoy-7an7y nauc-no-lssledovatel'skiy upol'ny-y institlit (for Bitkovich , Semenov). 2.Leningradskly po,ny-v institut (for Rakinov) 3.Treet Estonslanets (for Petrov). (Estonia--Shale) (Mining onglneorlng) ZIIUKOVSKIY, N.11 ; f,-,TIIOV, A.3 "apamj "or th(.- -.f or~- lof~ of trjkLni~,iar J~ I ~ - --f indlct.w, C ro~- - -u(i t, m-5:1-,P-31 '61. 1: ~ :.".A ~ " : ~ (Oro !reS31ngj' (Mineralogy be ter-mi nix tive- -~Graphic m~-tho(~s) YFvs:ov: I 1~, .- - ". " I ?I ~, " - .. t. .. , ... . - .. - . .1. . -, ~. I I - - , . . - . -~, -.nc--,, `~i c - - , z. .~, -- 1 n - . " . . - - -- - - - - - r - 1. 1 f r om * - t 1 - -4 ' - : , !',' "P - "z -., I:. ~ 1. ~ \., - , . L., , I , 7.HUKOVSKIY, N.P.; PEM.OV, ,.S. Determiriiag iridicov for .r, - ;,- -ading '3r *Ior, .- -:. -,-.f I of trtanguli,r (llaL:rww. Ubog. rW ' . I . ~ - . ,I -1c). ~ ,,- 31 6,2. 1 (Iran orf-:3-:osting) ~Ur( ~Iro~sstnt;) YEVSIGVICH, S.C.; PETROV, A.S.; CREPURVY10i, K.S. Flow she,-,t of the Gari ore dressing plant. Obog. rud - m.4:3-10 162. (?M-.A It, 34) (Ore dressing) ZIIUKOVSKIY, N.P.; FE:TOV, A.j. GraphIc method for the -,f' or- ~reqs"ig ~n,:'ces. k'MIP.A 1-7.~, Obog. rud. 8 '63. ACC sc)uilcz CO- Z: V. N. - PeLrC~.;'A in 1,,y:-,.1cotc61nici,1. jj,,,A~'tu'Lc V. D. f1z,40- Analysis of reactive morulation ampli*licr with seruconductor-dioce capacitance C E IVUZ. Fizika, no. 5, 1966, 1,+-Zo ~C)?:C '.'A63: timplifier design, amplitude modulation, phaso moduLation, parametric ai,~;);ifkicr, nonlinear effect I A ', 3 7 TV, 0'n-,e authors point out tiat earlier ana!Zfnis of such ampllf'.ers, carried out ,L)y ',I,c rcthQ(, of complex ampl.'tuuct; rxrd uze of ',lie Gisciiii,rity bc-weer. tne ion- type and -,wirtiamctric ampl-'Ners, doeLi no', yiel~l t;;)ecific or, the t~-,e of modulation which titkes pl'iLce tit a giver, tunin,, of the tank circuit, (L..(-; GOCB ~,t ormit analysis of ncnlincar effects. To climinzac tnese s-.3rtcoi-~dn,~n, ti,i- solve tne differential equations for ti-.e equivalent circuit of ti,e by -.i,e methods of o6cillation theoi-f in the lincar and no.-ilinear approximatloi.r. Only sinGle-crided amplifiers are considered. in tne linear approximation it it. _iiawn that mouulation amplification can be accompanied by both ampLitude and phase modulation, t.-le 1"-tter going over into the frequency modulation with increasing signal frequency. in the nonlinear approximation, the critical mode due to the non!inearity of the Sys- tem is considered. It is shown that in this mode amplitude and phase modulation with Card V2 1, 09357-67 ACC NRt rr~axinum depth exist simultanco-,izly. -,r, t.-.e crItica.' moGe, t.,.'l ga~r, ~-rcreLea Withotat limit wita decreasing frequency, so that ti-iis m,)de can De ui;e(; for dc Ine Gpectrum of the oGcil-lations on the diode iG determined for the critical mode. it is shown that the use of the upper sideband frequency is more effective than the use of the lower one. Orig. art. has: 2 figures and 21 formulas. SUB CODE; 09 SUBM DATE: 2oju64/ ORIG REF: o06)/ OV REF -. 00 5 DETINKC, V. N.; FE7ROV, A. ~-. Forced o6cillations in an electric circuit with a nonlinear capacitor. Izv. -rfB. ucheb. zav,.; fiz. no.6:90-98 162. (MIRA 16:1) 1. Sibirskiy flziko-te~hnic~e!,klv institut pri Tomskom gosu- darstv-ennom uni-tersitete imenl Kuybysheva. (Elocti-ic lusrillfkti~)ns) U196 S/109/62/007/012/016/021 D266/D308 AUTHOR; Petrov, A. TITI,i~: G-in of iossy travelling wave diode parametric I 0j ICA L: i ele~tronlka, v. 7, no. f_V)0,"0'j2 T~'XA" Tne ,arpj.,;e ()!' tt,e diaper ib to calcul;ite tneoretic,'Ally tl,E potenti,ril distriuutiins pert;iining to tne signal, i,Jler and pump- .r.6 frejuencies. Tht_- -,uthuro analysis follows that of A. .*. Cul- len (,L)roc. iRZ, loto, ~Z, loi) but extends it to the case wnen there -Lre losses on -L!~ th-ree frequencies. The complete so- iation is obtained in a c.osed form in terms of be88el functions of tt~e second Kin~l. If t.), = '.~2and r)(I= rx2=r-< the Bes8el functions reduce to hyperboiic functions snowing clearly a growing and a de- caying wave. The condition of amilification is -4 > 1 2 (7) Card 1/ 3 Ij/ 1 j9/ 6 2 / 007, 01 L /0 16 / 02 1 Ga i n o f a I o say D266/D506 .4nere Capacity --)t"ff'cleat at .,,e oet;Lnniro; ti,e transmission line, i~- of tre diode at the pumping fre- 3 ~o quency. Trie amplitude of ti-e growir,g wave is maximum at 'A z n 9pt 2 and its vague is V1 1 4 -v, U max ~4 Thus both the optitnum '~crigth and ttie m;txImum gain incre;ise wi-th J,n- creasing 4. The existence of dn optimum length is a feature of this Card 2/3 Gain of a lossy ... 31/109/62/007/012/016/021 -2o6/ D508 solution (when lou~;eu ~)n ai I threv fr~c,juencies are included ~ not foliowir.e. 'rom ~vur4. Inere is I figure. AS60CIATION: 3io1rsKiy 11',ziKo-tekhnicheseiy inatitut pri Tomakom 60oudaratvennom univerijitete im. V. V. Kuybysheva ~'Jiberian Physical and Engineering Institute at Tomsk 3tate University im. V. V. Kuybyshev) SUBMITTED: January W, 062 Card 3/3 IVANOV, A.N.; FETRUV, A.6. Measuring the capacitance, inductance, ano rea~lstancc- .c, spreading of parametric semi,,oncuc*,:.- ci,de;3 in he ouperbigh fmquency range. Izv. vys. ~iclieb. zav; fiz. no.1:35-38 10. (,Rl iA I C, 1 5 ) i. Sibirskiy fiziko-teklini heskiy in.9titut pri r,imsk -r; gosudarstvonnum universltet~e imejU V.V.Kuybysi,eva. (Juncti,n ti-insistors-Electri- j,rc.;,erties) DETINKO, V,N.; FEIROV. A.o. Analysis of the operation of a single-stage ampLifier-converter with nonlinear capacl~ance. RaqIotekh. i elektr-)n. 8 n(.1,7: 16()2-16q7 0 163. (~CRA 1, ',- ' 44 9 L AP4045503 N pt: -AUTHORI-I Pitr A' S.S Levasiadn V.- ' Par, an*' 6 tic foras ip got ::nd `q 196C~ 17zl-112 a v 9 * , -A~ onance'. self a illation, oiscillat 'TOInCT, iW: to excited sc ory etpiilx ~ABSTRACT:' Ths 6114trildom of Parametric 0 syntsin i*-::. elf makcitation n a ;, circuit - Ci.6n, W rAng a semiconductor Aiode+ with a soft eUstic fd are briefly rce ' conskorladi.~, .Eitl~~tod and experimental curves of the parametric self - ~C-itation: Ik -,dt dMaininj (a). thiwidth of the ..odo-c ircuit'show hat ' ' f .9.- nd the tna~azr~~- iinpbtud 61 O'sicAllationi ito determined o "no a y a notd attenuation resotain,~e branches exist# for~,whf b th k C( il4itili*i soU40'excitation are not satisfied., Orig. azt. has: 3~figuroq, F , 774 P Aj N I 0 t t63 -OTHER9",00 ft AV RIM 46,F i4 777-, 7 -v- " , - , . ; " . I r . , . . -~ . I:, f , : I . . . . I I ~ I . I I , , " - - . 1 .1 - . .., 1 1, 1 14, . N , , 14 1 , .- , 1. - . f . I . I . . . - . " . .1 ~. I :! ~ I . 11 - . . . . I . I . .,1. . . 11 ~ , '. . II . 1~ I . f , - I . I .- . . . I I . I BVA Acc mRs AMOOO070 soums Come W0275/65/000/009/0WA043 AVMORs GoGM# 1.1 Petrov, A- S, -:? Ja 16 T1TL9s Pahmtrle traveling-wave amplifieflunder regenerative conditions souacge ser. oh. slaktranika i yoye primenantroo On. 9A2% RIW WMz1 Doid. Nambno-tokhn. konroreatelig poevyashch. dayn radio. Tomsk# TomWy um-to 1%4o 113-123 TOPIC TAOSs paramtric snplifterg traveling wave,, frequency chore tortattica, traveling wave amplifier ABSTRACTs On the basis of known expressions-those for the condition.of synchronism, and the condition of equal group velocities of the sipal and of the difference wava design calculations an made for a concrete amplifier circuit. Snporimental results an investigation of a parametric traveling-wave amplifier under regenerative con- ditions aro given; the results agree with the calculated data. The most uniform frequency characteristics were obtained by adjusting the output filters. Aa Wli- Motion factor of 14 db was obtained in the raw of 0.6 No (16%) at a mean frs- qU4WY of 3.6 No and a pumping amplitude of 2 v. [LO) SUB CODE 1 09/ StW BATS s none Zl-l,'',,OVSKI'Y , Nikolay Pltitonavlch; I E-,RCVA-L eksey Semenovich; :,LfjKll,, L. S. , inzh. ; SE5AL' , L. S.i GE'. , 3. S ,j r,zh. kand. tekhr-nau-k, retsenzent; red. [Graphic methods of technological calcuiat~on5 in the Qe- sign of ore-dre.-sing plani,sl Graficheskie metody tekhnolo- gicheskikh rascbp,-ov pri Iroektirovanii oDo~-,atitellriTkh fab- rik. IJoskva, Izd-vo "~edra," 1c,64. it-,8 P. (~q~,A 17--l' - FETROV, A.S.; TKACHP.NKO, I.A.; KRIVOSHEYA, P.I.; KRAVCHENKO, A.V., lnzh. Advanced section or com-linist !Ft~or. Pl-i*.' i vu,.. k!~oz. -- 165. (M:RA 18:-", 1. NachAllnik Svpt.ovaVoy distantsii Donetskoy dorog-I (for Pe*rov). 2. Sekre- tar' pRrtiynogo byuro, stantsiyR Svatovo, Donetskoy dororl 'for Tkqchenkc). 3. 3vatnvskaya distan'slyg Domt.skoy dorogi (for Krq,,~!npnko'. L 2946-66 EWT(m)/EPF(c)/EWP(J)/T/ErC(n) WW/HM -'UR1628616510ddj6i6100 678.674 3 451 w4xe 16 AUrHOR: Shoshtayeva, M. V. -, Tarkhanova, E. B. ; Kr7-uchkov, F. A. - Petrov, S. A. TITLE: Treatment for unsaturated polyeste class 39,10. 173933 SOURCE: Byulleten' izobreteniy I tovarnykh znakov, no. 16, 1965, 81 TOPIC TAGS: polyester, fire resistant material ABSTRACT: An Author Certificate has been Issued for a treatment for unsaturated polyesters involving acetic anhydride. To produce nonburni glfwd water-restst;~~ unsaturated polyesters, a chloral-modified unsaturated polyester Is used, and the treatment to carried out vith excess acetic anhydride with heating at 60-70C'- min in the presence of a tertiary amine, e.g., triethylamines IBM] ASSOCIATION: none SUBMITTED: O2Aujg6-3 ENCL.- 00 NO FW GOV: 000 .00MR: 000 18vl~ Card BUB OOIE: OC,GCI* ATD PION -, PETROV, Anatoliy Stepanovich; B111,ARINA, V. , red. ; KIRSAN( VA, 1. , mladshiy red. ; N( GINA, N, , tekhn. red. [Work and the creative capacity of the masses ''7rud .' t7-jr- chestvo mRss. Moskvn, Sotsekgiz, 196'. 185 p. (MIRA 16:2, (Efficiency, Industrial) PETROV, A. S. Aspirant and 14IMKOV, A. N. Prof. "The Problem of DtminiBhing the BreakJng Tendency In SpinnJng Processes," report gitsen at the All-University Scientific Conferenca "Lomonosav Lectures", Vest. Mosk. Un., No.8, 1953. Translation U-7895, 1 Mar 56 ~5t)9 ' A / 'I n a GlNZf3URG, O.F.; LELOGORODUlY, V.V.; PETROV,-A.S. Dyes witt. a-ntpyrim =Clei. Paxt 9: Derivatives vtL two and three heterocycles. Zhur.cb.khim. 32 no.IG:33A7-332" - (MIRA 15:11) c 1 (12 1. Leningradskiy tekhnologicheskiy institut imeni Lensoveta. (Dyes and dyeing) (Antipyrine) 6rdvE cslt~ PETROV, A.S. , inzhfqnmr. Marine machine '*,uilding at the exhibition in London. Vest. mash. 16 no.-,):"?-9 is '~6. ( W-RA -1 - 10 ', (London--Marine mrigines--Exhibitions) PKAOV, Aleksey Semenovich; KAa.ANGV, Alek-sandr Ivanovich; KULODIV, Ya.l., red., LEYAN~~OV.;Kll, ".N., red.; GOLYATKINA, A.G., red. izd-va; ISLE?,,TIYEVA, P.G., tekhn. red. DAtnufacture of :.c)lln for cold rolling) Prolzvodstvo valkov kholodnoi prokatki. I of3kva, Vetallurgizdat, 1962. 2-16 p. (Plf-~A 15:4) (Rol-Is (1run mills)) .1 1 - I. .. . . . I . ". I - o~ . - I . . z),' , . - . . . I . . C I . 11 :;-, ~ Drof. 1. Nf~ - - . !~7 , '.: . - . 1, PETROV, Atanas, Inzh. Scientific and technical meetings at the Plovdiv :n"rnational Sample Fair, Tekstilna prom 13 no.6:34-36 164. PTUk._-!E ' BOOK EXPLO. 30V 235r) P~,~~:-ov, Appoltnarty Stepanovich 1'ro-'zvodstvo t primenentye gruntoblokov v maloetazhnom stroltel's-.,,,,n. 7rod lc'~ ''D- and Use of Adobe Blocks in One-and Tvo-stor-f 3tructures~ Magadar., 4': p -,Se rie s: Magadan. Vfiesoyuznyy nauchno-isaledovatellskiy institut zolota redkikh metallov. Trudy: Mostnyye stroymaterialy, vy-p. 7'. "~O copies printed. Additional 3ponsoring agency: RSF3R. MaEgLdanskiy sovet narodnogo khozyayetva. N. A. Vansheydt; Editorial Board: N. A. Shilo (Resp. Ed.). P. P. A-leksandrov, F. R. Apel'tsin, V. P. Berezin A. I. Kalabin, G. ',. Kuznetsov, L. P. Matsuyev, E. Llluzhdin, 3. V. Potemkin (Deputy Resp. Ed. L. 7. Firsov (Resp. 3ecretary), r-nd T. G. Fomenko. L~rRPOSE: This book is intended for civil engineers or other persons interested In building materials. COVERAGE: The book treats of the applicability, technical prupertles &ad production of adobe blocks as building materials. Production processes, granulometric analysis, building plans &ad techniques, and economic advantages In the use of '74 rid 1. 4 FToduction and Use of Adobe Blocks (Cont.) 13OV/2359 this material are discussed in detail. There are 10 3ariet references, &1-1 Soviet. No personalities are mentioned. TAFAZ OF CONTENTS: None given; the book is divided as follows: Introduction I T-achnical characteristics of adobe blocks 4 Characteristics of raw materials for adobe blocks 6 Production of adobe blocks 7 Preparation of stabilizers 9 Choice of components for adobe blocks 13 Organization of the production of blocks 1-7 Preparation of soil 1~ Production of soil mixture s 19 Card 2,4 Rrcv~u,tlor. and Use of Adc)r,,p Kocks )P -milinatIon of the gran-ilometr'c -onrpos't'on of Bolls m.:,.a,.~ )n of gravP.j P of the corie,-,, r~f' coarse san-A part-11cles of the - r~,,Pn* o" f!nF~ s&nd par-,'cles 05 mm 411 DF-'e-minatlnn of the content of clay particles (lese than mm' r 4 ,~-termination of the content of dust particles to + 5 mm Rtbl-iograpkv AVAI:-ABLE: Tibrary of Congress (,ALrd 4/4 io-12-5o 31-167 3CV/35-59-8-66108 Translation from: Referativnyy zhurnal, A5trcinomlya 1. Geodezlya, Nr 8, pp 71 - 72 Bugrov_L B.G_ Gorlov, 0. ., Petrov, A.V., Jerov, A.',,., Yugov, ____Ye.M., TIME: Investigations of the Vital Activity in Rocket Non-hermetic Cabin up PERIODICAL: V sb.: Predvarit. itogi. nauchn. sov. iskusstv. sputnikov Zemli. pp 130 - 1119 (Kngl. sum.) of Animals L'Airing Flights to lib km Issled. s pomoshch'yu pervyk-h I ra-ket. Moscow, AS '133R, lqt)8, d'.J'TRA':'1': The results are des,ribed of .,,)vlet studies or. the effl-lenry of using diving ~;ults for maintaining the ~lfe )f experllmf,rit~,_ dog when the -abin is le-hermetizeLl i1nd the dog,~: :itay sub- sequently at high altitudes for Ft iong time (~q. t, : ri,,ur). nip possibility .~f leaving the cabin by the cataputing methori ~t an altitude of 8C - 9G km and high f,ight velocity was also in- vestigated, 't was established that the use of a ventilation Ird 1/14 living suit, -onventional In flight pratice, with Fin oxygen ~` 1 io 7 X,V/35-59-&-6606 Investigations of the Vital Artivity of Animais During Kights In )i,.cket Non-hermetic Cabin up to ~11~) e:m protecting mask for maintaining the life of Fin experlmental animal IE lnr,;rl- ..'enlent in many respects and even dangerous for the animal . Therefore, t :3f,e 1~~. ventilation diving suit with a spherical voluminous helmet ma-de )f trinsparen* plexiglas, a system of oxygen supply and an extensl,,n-type 1~r~iy were levelopel A constant working pressure of 440 mm Hg was maintained In the diving, 11,.ri-.,~ flights at altitudes above 4,350 m by means of a special valve. The 11viriF _,,il was fastened on the extension-type tray and Inserted Into a -atapult rarrizige which was similar to catapult devices of modern a1rcraft Thk- equIpmen' )n- -IsTed of a special amplifier, -alled the air-craft medicall set and iev1:;Pd f- -ecordinp- the frequency of breathing and pulse, the vtlues )f may.1mum ~tn; .um arterial pressure, body temperature and the intemal temperature In tr.e i1ving. suit. Usually, two quite sImilar carriages with dogs were io-o-,Drr-!V-! .~i ~ha rocket head section, The rocket took off 3 - 5 min pr1or to sunrise -Url !'Iew up to an altitude of 111C km. The flight along the ascending branch of tric- *rajectory was in the main stabilized. At an altitude of !I',(- - '_9 ~m, after the take-off, the rocket hehd section was sep,trated -uid fit,trtefl, nur.- ~ird 2/4 ,T. ~? -3(V/-j5-59-8-66C)8 :nve3tigntlons of' the Vital Artivity if Animals E~.ring Flights In F -Ket Non-hermetIr Cabin up to ' It. ea .3tabilized free falling, At an altitude of ?1i - 'A' Km, -orrPqpnn,tlrijz, t,; -47 - 25u sec of flight, the animal placed In the right -~trr!,qe waF, pulted at a velocity of 56-, - 730 m/sec. The carriage with the anima. fpll Freely during 3 sec, after which a parachute device was opened. The lynamiz )oad during, the opening of the parachute amounted to '-,()C kg, and U-1p over- . oadir4; to !' g. At the 1~9,' - 1,141 ser of the flight, when the rocket hend se2tion reached, in its falling, the 39 - 46 km altitude, the animal In the left carriage was catapulted at a velocity of over 1,1~,X) n/3e-, 'he eft -atapult carriage with the animal fell down to the 3.8-km altltude, when loArivhute device was put Into operation. The m;tin factors affecting , the fjr:it :itiige of the flight were engine ~ny:ilol(,glc~tl ninctionn (luring :,)1:ie, vibrations and Increasing ac-eleratlrn; luring the se:-)nd weiw~.tles.~ne6s. and during the thlrd stage, upon entering the dense ;ttmo- iplieric :.yer.3, gravity and acceleration. The res,jl-~ -~f measurementq -showed 1~nat modeza- changes In the values of arteriai ~res~v..re, pu.5e frequen,-y and breathing - -irredin the PLnimals during the flight. In ro--kets. The 4,~t*,i Db- *.~,ined warrFu,t a conclusion that lifferences in tn,~- changes if pu:.s- freq,,ten~-y -ard 3/4 V/ :nv"stlgation3 og the Vital Artivity of AnImals Purfrig Flights tr. Non-hermetic cabin up t,, -~ OM .qe:-c- c,11e.,Tn1necJ Dy the ype if !j;#-, c-m:i: f par * I -i, bind N 11 we Igh r : , -, : --- -i 1~- rr,,,Aer--i,,e reduction of trealr-.Ine, tr"quen-y durinw '.i.- ~-rl, wa- ob!3ervPii In all dogs r~ wh'). e , 1~he I nveb I lg-i'- 1 ~r- j.~- *hA* maskless diving suits preservFA *he 1 Ifr- .f -u.4.7, i- I . r 1 "'t, ~,P ~i ro~7ket non-hermetical; cabin ap tu 11~, km, ratap,_Cting ~tnc.' par,icnute from 75 - 81~) kti, whl.e 'he tota,' 'Ime if in the, i'mospneri- i-tyers amounted lo 60 minufP5 Fht-re -ir~- :P ref`Pr--n AA 4/4 i,7-:rl ' , A . ". , - ' . . . . . 1. . '. . 1, - ;, , ! " -- .- .: - ;- , .. . . 17 1 . ~ . I I . .l. I , 1, : n ve - sa u I.o I :i. S i,A V 1 11 , -, . A. , km ro . t*, Kljr, , rih,ik i a rRcv , A. V. I kand.',tJKIIN "I'A j'," "Y ~'N ~ .'J. , 1 -- I I. , 1, XU id, AN A, G. M. , i n z b. A u touci I. I ~ -.p , d L rig w-' tr, a n v nr- or s ima t) I it 0 ~e , -. - ,de - , I , ti. ~ a ; im: r. m A i i,jy!~ .q i nW it u , 9F, -, ~ njy ar ~ . ,vq.~ . ,, - . ~ : . ,. . ., , . , 1) 1 , 1~5. v W. 1 z , A L I MAR :N, 1 P~ ; Z(,'W'OV, Yu. A., JKA-Pv A Y.:N, A. V, , PFT11,CV, A. KI: A 11' '.' Aj, 'A A. 1, Fxtract. Ion of thal ~ I m ( 'rT, con ounc*8 frnm -r.. F~ ons . lZhu r, neo rg. k~ I m. n F v m =I" I AN Vo~gowrarlsx:v eehn,. -hO- 5 K I V 1 n r~ PA May 9V4 KESSEITIKH, R.M.1 SOTNIKOV, V.G.; TRIPFP, V.G.; PFTROV, A.V.; pOKHOLKOV, YU.P.; SHTJMILGV, Yu.N. Some electrophysical properties of the homolog series of novolak-type phenol-formaldehyde reoins. Izv. TPI 126t26-35 164. (MIRA 18t7) F~ -FM F A V . ' v,tn,i . ~~ '! " . ~:'v;x I " , N , , I. A . , ~. an,, . , -) k)in. ri-li,Jil. , , i ~ :1, : KMA "" M.M.. ~.,iriri * r - ' : . - '?', o, on a putoma"Ic W.-,n,rF ;~ I ~ 1 1 7~ '. :'-J . . ~ I , - ~-;) A " ; ~' ~ . (Y".1. F, , ane . .1 '~i r. , A M(d)/tWP(6y/tWT(tn)/EIIP(*)/EP!F(c)/r:Pr-(n)-2/EWP(v)/T/EViP(t)/EWP(k)/ ACC 010 SIP(Z)/E'IiP(h)/EVtA(h)/Ult/0133/65/000/009/0005/0007 EWAfCSSI TC MM IJP~??~' JD/.M/hM/JGAM 621.791.011:537.525.1 AMOR: 'Petrov, A. V.,(Candidate of technical sciences); MOTSUOv- A- 1. (Engi- neer TM5% On the formation of the jet of deposited coating material by means of a slum Are SOURCE: Svarochnoye prolavodetvo, no. 9, 1965, 5-7 TOPIC TAGS: metal coatingA plasm jet, metal deposition, nqz&IM n rc _4qjj& . a discharge, metal pom4ew -It W, 15; ABSTRACT: At present coatings of powder matertais usually are deposited with the aid of stationary are burners in which the powder is introduced into the plasma jet in the region of the nozzle channel. Experiments with the deposition of coatings of different w aterials _LW, Aftl 23 ZrOp and others) showed that the ef- fectiveness of the process the coefficient uf utili- zation of the powder material -- dependsto a large degree on the site of intro- duction of the powder into the nozzle channel. in -this connection the authors card, 1/2 L 1300-66 ACCESSION NR: AP5022345 examine the optimal conditions for the formation of the jet of deposited material as a function of the processes occurring in the plasma burner. An analysis of the structure of the plasm jet in the nozzle channel on the basis of the laws of thermodynamic and the kinetics of chemical reactions indicates that the region directly beyond the active (anode) spot of the arc discharge is the optimal site for introducing the gas and powder. The introduction of powder at this site vill intensify the processes of recombination in the plasma jet. Owing to the in- crease in the effective heat conduction of gases in the recombination-tempera- ture range, the process of the transfer of heat from the high-temperature plasm jet to the comparatively cold powder material will be greatly intensified in this section of the nozzle channel. As for the position of the anode spot. this must be experimentally determined, by means of a special probe, since it depends on thel design and operating parmmters of the burner, such as the nozzle channel diameter, and the rate of involution of the gas flow. Orig. art. has: 6 figures ASSOCIATIONs none SUMITTXD: 00 INCL: 00 Sul COOS: NK, 19 No RIF SOW: 11~ 002 OTMM: 000 ;a 2 /Z L IQ96-M 'M(m)/EWP(v)/.T/EW(t)/LIWP(k)/Ee.(b)/EWA(c) ft!D/~M ACCESSION NH: AP5021-576 UR1O28616510O0T0lV6&6C91 621.791.69 AUTHOR* Petrov, A. V.- Verbitskiy. V. G.; Slavin, 0. A.~ W155 YY. 53- . y(f. ', ;r TITLE: Conatric7iedsic welding&/ CoLass 21, No. 172423 SOURCE: Byulleten' izobretenzy I tovwnWkh zaakov, no. 13, 19,65, 49 TOPIC TAGS: arc welding, constricted arc welding, thin sheet arc veid-4ng ABSTRACT: An Author Certificate has been Issued for a method of constricted are welding of thin sheet materials. The welding Is done with a closed constricted arc using a miniature chamber pressed at a definite pressure to the parts being welded and moved along the weld. ASSOCIATION: none suBNaTTED: 19jan63 ENCL: 00 SUB CODR: Iz NO REF BOY: 000 arm: 000 ATD PMCSS: r4nL -77-7771 FIETFICIV, A. V. ; K ARY AK I N, A. V. ; XARUNC V A, K. '. Mpchanimr. of r!~Pnlim oxtrnction wl'th trlta;tyl "-h-,--. nporg.khim. 10 no.4:986-991 Ap 165. (MIRA 18:6) 1. Institut go-okYimii i anigliticheskoy khiinfi ims-ni Vernadskogo AN SSSR, VD!gogrmdskdy po' '-khnicheskly institLt i Gosudarstvonnyy --Uotitut r-dkikh mAtallov. mfr 7 BOVC~~* 003: OTIMI'a. Al "i, 'u"t it -pi zj" os:j 5:1 52977-~05.*L~ J- A069962' ACCESSIC" , - * , , , -, , , i ~ ASSMUTrONo k L tiit e o fitiitll g ' ` - ~ - L A iii khi mU I V. - 1 Verna&kogo ' ttt 6:, 6f -, go Ali, rh d t SS 6~idst It - m and Analytical: Chentstr y, . AN SSSR); Vqljogmd- 4kLy p6llt4khuichiskly Lnstitut,:( Volgograd,Polytechnic~Ins til2l!b Gosudarstvennyy Wmstallov (Jtjtei* jnstLtute-2j Rarl ffgj&Lg) 4 V ENCL': 00; SUB CODE.*'.. Op Mmi.* :.COs 31 AV~'i, k',. P - , kanr!, nhtiv. ; 1 ~7., ~'!, A ~V , KhN(l, , 8Fr,.n. -auk A ~~ ~'~Mh 'I _. el'~' . "g .' ',!. ' . E~. - ! r ;.i.- , f /;' '- - ~~! * ' I f r., 7.. , * .. Fv I'. z v - n -1. ..' ~, ' 1~1.. . V '__~ - ? ' L.12211-66 E~IT(n)/EWP(t)AWP(k)/EWP(b)/EWA(c) _ IJP(n) JD/W ACC N& AP6000617 SOURCE CODE: UR/0135/65/000/012/0018/0i)20 a i~~(Candidatc--./ 'AUTHOR: Slayin, G. W(Gandidate of technical sciences); Fetroy, A .ef technical sciences); SmIrnova, S. V. (Engineer); Korotkova, G. M. (Engineer) ORG; none Y ell TITLE: Automatic pulsed-arc welding of thin aluminum-alloy sheets with a nonconsum- able electrode YY, 5 i-TI q V, ~ --)), I SOURCE: Svarochnoye proizvodstvo, no. 12, 1965, 18-20 TOPIC TAG13: aluminum, aluminum alloy, &M, sheet, are welding, p --- @Mal -able el-ecTiro-&-Weldiod, TIG weld- .4WHAdf: Aluminuoalloy Sheet4s 0,2-1.0 mm thick can be successfully joined by rpuleed-are TIC welding In which two area are employed: a continuously maintained .46ok-44ere.p1lot are and 0.1pulded welding arc. Such a pulsed arc under optimum pioiduces better penetration with a considerably lower beat Input, thus reducing waVage and the danger of burning through. The effectiveness of the pulsed are Is detendned by the Current and duration of pulse, the ratio of pause dur ion to pulge duration (0), and the pitch of the weld spots. 3xperiments conducted with allcW Meets showed that for each thickness within 0.2-1.0 me there to an optimal range of parameters. The minimum warpoge in sheets 0.5 and 0.7-1.0.m 'Ahick Is achieved at a 0 of 1.5-3.0 and 1.0-2.0, respectively. The optium darsticM ~ e i ", ;.- '~ 4Z It# a h"t u now q: WB:CoDgt.'.., It IK Lt OT