SCIENTIFIC ABSTRACT BARONENKOV, A.V. - BARONYAN, A.G.

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December 31, 1967
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BLWgr-,.N'KOV. A.V.j, kazid.t-Ahn.nauk- Improvement of plarininj and stiniulation of in bonuses on the part of miners. Gor. zhur. no.3&15-..19 M~r '63. 3.,-, : /.) RAMEMOV) A.V. Improvw,ent of plapning ard workers' material incentives in the mining industry. Prace mzda 11 no.9t423-427 S163 MIM'UWV, I?.. BARONXInMV, Ye. Snvon high prizes out of ton. Must.ujl. 8 no.3:25-26 Mr 15 9. NIRA 13.- 4) (Bruyellez-Exhibitions) (Coal mining machinery) BAROURTSKIY, P. I. 1%" 7, of the White ~qLIBE;iajj s.S.IL Zdrav. Belor 5 ro.l: 25-27 Ja '59. (MIRA 12:7) 1. Predsedatell TSentrallnogo komittta Obahchentva Krasnogo Kresta BSSR. (WHITE RUSSIA--RF.D CiOSS) EXCERPTA MIN See 4 Vol 12/6 Yled. Yicro. June 59 1778. CULTURE OF A LARGE VIRUS. ISOLATED FROM NEWBORNS DYING FROM ENCEPPALO-PNEUMONIA - Culture d'un virus.1 grandes dimensions isolL% a partir de nourissons morts d'encephalo-pneunionie - B a r on i V., Museteanu C. and Museteanu V. Hop. d'EnfantsCotr6Z-Cn-r-Llu,:irest- C. R. SOC. BIOL. (Paris) 1957, 151/10 (1690-1692) From various organs of deccued newborn infants an agent was isolated which was pathogenic for hens' eggs and mice. It measured 0.2-0.3m. It probably belongs to the lymphogranuloma-psittacosts group ct~ viruses. Frenkel - Amsterdam (L, 4, 7) 4, / I/ ".., -1.1, 1 , -/I - I"I ANDRWESHCHN, Te.A.; BARONI, Ye.Te.-. KOMRZIMA, K.A.; FANI, I.M.; RDZYAN, Plastic scintillators based on polystyrene. Prib. i tekh. eksp. n0-1:32-34 Jl-Ag 156. (MIJU 10:2) (Scintillation counters) (Styrene) 21(6) AUTHORS: Selinov, I. P., Grits, Yu. A., SOV/89-5-6-17/25 Khulelidze, D. Ye. X-.9 Bliodze, Yu. A., Demin, A. G., Kushakevich, Yu. P. TITLE- New Isotopes of Antimony (Novyye izotopy surlmy) PERIODICAL: Atomnaya energiya, 1958, Vol 5, Nr 6, pp 66o - 66o (USSR) Sn 112 (52,3 %), Sn"'(57.2 ABSTRACT: An enriched tin preparation I was bombarded with 10 MeV deuterons. Two hitherto unknown activities with 7,0 � 0.5 min and 31 � 1 min half life were measured. In both cases the 13 + .L -limiting energy (measured by the absorption method) amounted to 2 MeV. Chemical separation of both activities showed that antimony isotopes were concerned. The probable reactions are 112 113 114 115 Sa (d,n)Sb and Sn (d,n)Sb The decay scheme is at present being further investigated. SUBMITTED: September 4, 1958 Card 1/2 New Isotopes of Antimony SC)V/89-5-(,- 17/21) Card 2/2 BARON-I. Ye.Ye.; SHONIYA, V.M. Ag(Tegate state of luminescent organic compoundn in P0179tyrene. Part 2: Determination of the molecular weight of polymers. Vysokom. soed. 1 no.9:1295-1266 S 159 * (MIRA 13:3) (Styrene) (Luminescent substances) 21(4), 15(8) SOV/69-6-3-1 - '2ci .j// AUTHORS B3roni, Ye. Ye., Shoniya, V. M. TITLE: Production of Plastic Scintillators (Iz~:otovieniye --,last- massovykh 3tsintillyatorov) -PERIODICAL: Atomiaaya ener6iya, 1959, Vol 6, Nr 3, pj) 330-332 (USSR) ABSTRACT On the basis of earlier experience a ner, method ras elaborated for the production of plastic scintillators by -means of a thermal polymerization ir, a closed metallic container.Two different f=s of containers were used, the cross sections of which are available (FfgS.1p2). Theinner surface of the mold is chromiumplated and mirror-finished. The discharge pipe which is so]Jered to the mold is in its pper part surrounded by a condenser coil (made of copper) for coolin.~-: styrene vapors and lov-boilin,, nolymezs. In order to a-,,o4d t',e stick- in~, of polystyrene to the walls they are rubbed with a flannel cloth which was steered into a lr,~' -A-ture of pure anhydrous [:Iycerin dis3olved in pure alcohol. '-,'he purif-ied styrene in vihich the luminescent admixtures are dissolved is poured into t'ie mold which is then hermetically closed. The still present nl.r 1S replaced by nitro-on. Polyziari~ation io carried out Card 1/2 by stepwine heating up to 140 0C.' At the time tile coolinj~ Production of Plantic Scintillators SOVIB)-6-71-1412) water is suitched on. In the course of 2 hours an exothermic reaction takes place. Temperature is then increased to 2000C. At this temperature polymerization is finished afler 20 hours. After the end of the polymerization process the entire apparatus is slowly cooled down to 100 0C. ~-*.t 800C the scintillator is after-treated in the mold during 6 hours. The technology described ensures homogeneous, colorless and cavity- free scintillators. Also in the light and in the air the poly- merizates are stable. An additional mechanical treatment is not necessary. The fluorescence properties can be learned from. reference 3. There are 2 figures and 3 referencep, 2 of which are Soviet. SUBMITTED: August 19, 195B Card 2/2 S/079/60/0,30/05/57/074 31 o 0 B005/B125 AUTHORS: Baroni, Ye, Ye., Kc-:yrzina, K. A TITLEt On p,p'-~ah~n3~1 Stil~e~ei PERIODICAL: Zhurnal obshchey khimii, 1960, Vol, 30, No, 5, pp., 1670-1673 k- TEXT: To increase the efficiency of plastic scintillators in scintilla+-icn counters it proved to be expedient to add two luminescing organic compour,&- together, One of them acts as main activatorg while the other is only added in small amounts and is used in the role of co-activator for shift- ing the fluorescence spectrum and for increasing the total effect of the scintillator, p,pl-Diphanyl stilbene is especially suitable for the co- activator (Refs, 1-5), The authors of the present report worked out z-~ production process for this compound, Diphenyl served as initial prodtict., which --.4as converted into p-diphenyl aldehyde by carbonylation (Refs. 6, 'Phis aldehyde yields p,p'-diphenyl benzoin in the benzoin condensation vdt-a sodium cyanide in an alcohol solutions For steric reasons these compounds cannot "t~e reduced with the aid of the usual reduction process for the prod-action of stilbene from benzoin (Refs. 9-11), The authors trace out Card 1/5 On p,pl-Diphenyl Stilbene S,1079/60/030/05/57/074 B0051 B1 25 a new method for the reduction of diphenyl benzoin :Ln a hydrogen atmoEPh!eXa with the aid of zinc dust and concentrated hydrochloric acid. With the use of usual zinc dust cis diphenyl stilbene forms Jin the form of white crystals. When, howevor, the reduction is carried out with amalgamated zinc dust trans diphenyl stilbene results in the form of greenish-yellow shiny flakes. These two geometric isomers differ in their fluorescences (Refs. 13-18), The absorption band of the cis form is found in shorter wave lengths; also its absorption maximum has a loweir value than that of the trans form. Fig. 2 shows the absorption spectra of the two geometric isomers of the diphenyl stilbene in dioxane. Characteristic differences also appear in the fluorescences of the two isomeric forms in the crystal- line stated the trans form fluoresces intensively blue, while the cis form shows an essentially weaker fluorescence, violet in color. In organic solvents both forms fluoresce violet; the intensity of the radiation is, however, here also greater in the case of the trans form. The trans form is more effective than the cis form in its characteristic as co-activator -for scintilla.tors, The results of the measurements with res-pect to thig will be published separately. In heating in nitrobenzene the trans form of the diphenyl stilbene changes into the cis form. The same effect occurs Card 213 On p,pl--Diphenyl Stilbene S/'079/60/030/05/57/074 BC,05/BI25 also in the longer action of ultraviolet rays on crystals of the traE:- ~ I form. The synthesis of the two isomeric forms of the diphenyl stilbe."e i-f thoroughly described in the experimental section, There are 2 figures and 24 referenc6s, 3 of which are Soviet, SUBMITTED% May 27, 1959 Card 3/3 RkRONJ, Te.Ta.; KOVYRZINA, K.A.; ANDMISHCHU, Ye.A. Synthesis of some A2 -pyrazoline darivativea. Zhur.ob.khim. 30 no.6:2002-2008 Je '60. (W.HA 13:6) (P~rrazoline) 2115 Z 00 69139 AUTHORS: _Baroni,__Ye._-Ye.j Kovyrzina, K. A., S/076 60/034/03/027/038 R 0- 2 m wn_~_~. Andreyeshchev,_Ye. Ye., BOON016 .Shoniya, V. M. (Sukhumi) TITLE: Plastic Scintillators on a Polystyrene Basis. III PERIODICAL: Zhurnal fizicheskoy khimii, 1960, Vol 34, Nr 3, pp 665-667 (USSR) TEXT: The authors synthesized polystyrene scintillators with additions of various Jerivatives of pyrazoline, oxazole, and stilbene according to a standard method (cf Ref 2). The synthesis of some of these additions which have not yet been described in publications, and the influence exercised by the cia-trano-configura- tion of 1,3,4,5-tetraphanyl pyrazoline and p,pt-diphenyl stilbene upon the in- tensity of luminescence of the scintillators will be dealt with in a separate paper. The intensity of luminescence of standard samples of the scintillators synthesized (16 mm diameter, 10 mm height) on excitation by P-radiation of a Ce144 - pr144 preparation was measured photoelectrically on an FEU-29 photo- multiplier. Ito corrections were considered for the spectrum of luminescence ra- diation, for self-absorption ato. Thus, the results obtained characterize direct- ly the efficiency of sointillators combined with a photomultiplier. Table 1 presents thI results obtained for the following luminescent addtions: 22 aeriva- tives of A -pyrazoline, 3 derivatives of 10-oxazole, I derivative of oxazolove, and 2 derivatives of stilbene. The efficiency of stilbenesAmixed with p-terphenyl Card 1/3 69139 Plastic Sointillators on a Polystyrene Basis. III S/07 60/034/03/027/038 B005YB016 was also studied. For each of the additions investigated the table gives the con- centration the addition of which causes maximum luminescence of the sointillator, furthermorep,the relative efficiency on direct excitation of the addition by ul- traviolet radiation, and finally the wavelength o.n whioh the maximum of the emis- sion spectrum is found. All these values are given vithout corrections. The effi- ciency of an addition is directly proportional to the qnsintum yield In fluores- cence and depends on the agreement between the luminescence spectrum and the spectral sensitivi-ty of the photomul-ti-plier. -The efficiency of -the sci-n-tillator further depends on the extent of excitation enorgy transfer from the polystyrene to the addition. Among the additions listed in table 1 there are s'ome causing a very high doinii1lator efficiency# which may thereforebe recommended for the manufacture of saintillators. The authors also investigated the applicability of some-of the above-mentioned additions to the shifting of the spectrum in poly- styrene scintillators. Table 2 shows the relative efficiency of 4 derivatives of Z-pyrazoline and of 2 derivatives of stilbene with respect to the shifting of the spectrum in polystyrene saintillatorB. The measurements were also carried out by means of an PEU-29 photomultiplier. The concentration of the additions in these experiments was 0.001 g1g. There are 2 tables and 3 Soviet references. Card 2/3 69139 Plastic Scintillators on a Polystyrene Basis. III S/07 60/034/03/027/038 B005%3W SUBMITTED: May 28, 1959 Card 3/3 27700 S/12o/61/000/003/010/041 L E073/E335 0 b AUTHORS: Baroni, Ye.Ye., Kilin, S.F., Kovyrzina, K.A., _iFoz-m`an__,_T_.M. and Shoniya, V.M. TITLE: On the Duration of the Light-emission of Plastic Scintillators PERIODICAL: Pribory i tekhnika eksperimenta, 1961, No. 3, pp. 72 - 74 TEXT: The results are de5cribed of measurements of the light-emission time of the relative yield of luminescence for a number of plastic scintillators based on nnlvstvrnne and polyvinyltoluol. The measurements were made by means of an .&-ray phase r-Luorimeter. The data permit estimating the lisuitability" of plastic scintillators in"high-speed circuits". The measured Tluorinetric times" are tabulated for plastic scintillators with a single luminescent addition. It was found that the times urere particularly low for scintillators made of di- and triphenyloxazo.10, diphenyloxodibtzole and n-terphenyl.Of ttle investigated scintillators the largest H/Ir, value was obtained for scintillators with n-terphenyl, the Card 1/4 27700 S/120/61/000/003/010/041 on the Duration of .... E073/E335 optimum concentra-ion being 4 g per 100 g of monomer. The dependence of RI-jr, on the polymerisation conditions of polyvinvltoluol showed an unexelained decrease in -t:~ in the case of polymerisation at 200 C. The fluorimetric time for polyvinyltoluol equals 13.5 nanosecs for a polymerisation time of 120 hours at IZO 'C and 11.5 nanosec for 30 hours polymerisation at 200 C. Spectrum mixing agents bring about an increase in H owing to a decrease of the self-absorption in the basic addition and lead to a better correspondence of the emission spectra with the spectral sensitivity of the photo- electron multipliers. However, the value of 'I,- also increases simultaneously. The r0le of the spectrum-mixing agents 4P, PPS and StS consists basically of the transformation of the short-wave part of the illumination spectrum 3P into a proper emission spectrum. Thereby, the influence of' reabsorption in the 3P itself on the external magnitude of the scintillation and on the duration of the light emission is excluded. The obtained data show that as regards the speed of the response (H/-Y- ) some plastics are superior to stilbene. Table 4 5hows Card 2/4 on the Duration of S/I 20/ 15W000/003/010/041 E073/E335 the comparative 'Values; all the plastic scintillators had a diameter of 28 mma/height of 25 mm with a MSO reflector and HY was measured by means of et photomultiplier VY-1.1 (FEU-29). There are 4 tables and 8 references: 5 Soviet and 3 non-Soviet. The two English-language quoted are: Ref. 1 - R.K. Swank, Instrum., 1955, 26, 15; Ref. J. Chem. Phys., 1956, 24, 670. SUBMITTED: June 21, 1960 references W.L. Buck - Rev. Scient. 2 - R.C. Sangster, J.W. Irvine Card 3/4 AUTHORS. ATI-irev-:!-~hctiv~ Ye A Mid I M. 2 96 L3 S/120/61/ )00/0011/024/034 E'202/E~92 Baroni-Y-t --- ~Lp-- Kursanova N S TITLF- Press-moulded plaslic phosphors w, th organo-metallic adoi tives PERICII)ICAL: 11ribory i tekhnika eksperimento 1- ;t 1')6 1 1 ',).1 TEXT. Thr, atitho! s ot)-terved the nhvTo-.!i Jr-s ()t- lumines- cence in scintillat~4ng phosphors vf,4i In the orthodox way by dissolving the oi.4ano-metallic comr,(,!rrlm; io,~.ether with the luminescent additives iii a monomer and subsv(j-;4-nf!.v ,)olvmeri9injq the whole mixtitre, Tns, r~~ut the authors intr(~oiic!-(i sliccessfully ,aiv)-seatimetallic comnoiiiiii-~ into plastic organo-metallic Avd er~r phosphors at th#! stage of press moulding vxi~--rimonts were based on a plastic phospboi derived from tht- im tymee-.i sat ion of styrene with 3A, p- terpheov.1 and 0 04% 1 3 ')-tr!tlitt-iiN-4-1!-pyrazoline- Powder mixtures 0!' LhP aurove were compounded with v.,ch of the following- 11WC H- ) Hy, ( '~11 -A Sn(C H ) ana if-I- and were 11 : If --, 2 6 5 it t~ " " 2 press-moulded !or 1; iGiirq at J-~9-130-C at a of 2 5 kg/Cm in a spl i t me t a i I - c moki Id i n x he ab seiic e o L' i no v z Since the Card t/3 296.ti Press-moulded pl,%-~tic po(~-4t~hors S/11!0/t)lf E202/Eit)~-, melting points of the L.i-i; !wo add-it.-ives were the moulding temperature the ihosphorn were turbid the remainAng two ;%dd3tives z,z.~- ri%P to transparer.1L phospnors The luminemcence ni. itie abov(, ~):,~osphors was me~%stir,t-d I'T-)m the mean current off a ptio,omultipl- c (,xp(.-,%ed to t*-s and i I was found that a ,er -, s t t w. t-nc hi nK o f Itim i n ri, 4, cjs cit rr ed in phosphors wit It tl-z, , .-utrjounds Thi s wft,-; 4 t z oii t -(i to the relatively easV torniati(-i el phenyl radicals and th,~i.r interaction with the agents responsibl.t- Oir luminescence On flik- other hand. relatively low (ju4-ncn.L1ig o! !ead and tin comp~~-,ind~. was explained by the absence oi ptieziNll r~-,dicals The lowes, u1 lumnes- cence was observed with ine tin compound add--tj%-p V, I Z 5'1~91 W/w of Sn, in the phosphor redtized the relative luiviin(-~icence c-titput to 60%. All samples were It min thick and 36 mm in di,imf-tel- There are I table and 1 2 Soviet and -) The "I as f'ollows rfe. lias I I e j Chem Fhys (31) 1 4 . M Hyman IRE Trans Nu c 19rib No 3 87 SUBMITTED, Sew calbes "11) i 1)b0 [Abs t rac tor s So t. e ~ Th e wr. r d "organoelemen Ea I r!. ,,notner Card 2/3 196i3 2 press-moulded plastic phosphors s/i2o/bl/G~)0/004/024/034 E202/E59'.--: is more than justified to forego the semi -metal I ic character of As and treat the whole group as organo-metall.ir-I A / Card 3/3 S AUTHOR: Baroni, Ye. Ye. TITLE: Structure of plastic the temperatDre depeidence determination of the PERIODICAL: Vysokomolekulyarnyye 52 57 S/!q0/61/00"/OO7/0O/O21 B101/kO8 scintillators. III. Investigation of of the refractive index and teMLerature transitions soyedineniya, v. 3, no. 7, 196!, 956-959 TEXT: It was the purpose of the present study to obtain new dats on the state of the luminescent admixtures in polystyrene scintill.a.tors by measuring the refractive index at different temperatures. P-lystyrene samples were prepared by the standard method (thermal Doly.,..L-.,z,:,Lun with- out initiator), which contained the following lumines-:;nt substances as admixture (in 1,2 by weight) p-terphenyl (3r') ; p-terpheny) (31/".) + 1 , 2 .5- 2_ triphenyl-ft pyrazoline (0.0211o); p-terphenyl (3"') 4 1,1,4,4-tetraphenyl butadiene (O.06c'3);1,1,4,4-tC-traphenyl butadiene (3-'); 2,5-diphenyl oxazole (1.3',,'a) or anthracene (3,/,). The disklike samples (diameter 10 mm, thickness 1 0r 10 mm) were polished and the refractive index was measured on an Abbe refractometer, the temperature being adjusted by means of all-- -15;'(TS-15M) Card 1/5 2,:`157 S/igo/61/003/007/001/021 Structure of plastic ... BIOI/B208 thermostat. K 2RgI4 was used as contact liquid betweaisample and refracto- meter prism. The following results were obtained: 1) IndepEndent of the concentration of the admixture a salient point appears at' +73~50C in the temperature curves of the refractive index (also in pure polystyrene). This point corresponds to the transition of the second kind already described by R. H. Wiley and G. M. Brauer Osee below),,,, and is due to the presence of low-molecular fractions. 2) A second,weaker salient point was observed at +900 C. It corresponds to the vitrification temperature in agreement with the data by Yu. S. Lipatov, V. A. Kargin, G. L. Slonimskjy (Zh. fiz. khimii,, 32, 13'i 19~8) and M. L. Williams (see below). 3) The melting point was 119-120 C, 4) the effect of the admixture concen- tration of the refractive index is illustrated in Fig. 2. The refractive index increases linearly with increasing admixture concentration'the most in the case of 2,5-diphenyl oxazole. This is explained by the specific volume of the oxygen atom of this compound. The deviation from linearity in 1,1,4,4-tetraplienyl butadicne is consi~iered to be due to copolymerization of this compound with styrene. 5) The density of pure polystyrene was 1.0376�0.0005, that of polystyrene with admixture Card 2/5 2525' S1 190/61/00 3/007/001/021 1 Structure of plastic B101/3208 was somewhat higher. 6) If pure polystyrene is polymerized at 2000C the refractive index changes, de-pending on the time o-f polymerization (Fig-3). A competition between polymerization and depolymerizat;on processes is assumed to be the cause. All polymers with admixture.show an,increasing molecular weight as compared with the initial molecular weight which was determined immediatply after preparation (ca 70,000 - 80,000). - There are '3 figures ana 15 rrete:,ences: 9 Soviet-bloc and 6 non-Soviet-bloc. The most important references to English-language publications read as followss i.H. U-iley, G.Y. Brauer, J. Poly=er Sci., 1, 455, 1q.jaj R.s. Spencer, R.F. Boyer, Appl. 'Physics, 17, 398, 1946; M.L. Williams, J. Phys. Chemistry, 9.) 9 5 5 SUB1.11TTED: 7, 1*~160 Card 3/5 25-2-58 7 -E IS- t1 16 0 0 AUTi-.0ii; B Y, Y Y E.~ i Ci L U. 1, TEXT W, t 1, 1 1 c t I V S i7'. I It* t I L 0 X.Y x i-,:~ t 2 2? b t !i.! z:,il ZL Of f,., u r, the U j ~1, pne n a t I r a j r :1 r 1, t 1 4) 1.'-, the r~ i; .1 N ~r b t -,j hal. 1 5.1 r !l t T 1, M r! j a a e r -3 ",2 cr- Ei",- v T 1. c sc.' L)n - S 0v V .3 Mj) IrA SCi C--rd 52 56 SP ~"V6 3/007/002/021 D E 1~:,j. Day, Card 5/7, ALEKSIJIDRIYA, SFVANGIRU)Zl,,', R.R. Electron diffraction study of a plastic scintillator. VysoPom.soed. 3 no.8:1285 AF '61. (MIRA 14:9) (Scintillation counters) ANDREYLSHCHEV., Yo.A.; B.A.RDVI, Ye.ye.; YURSAITOW-, RNIKAJI, I.M, Compres3ed plastic scintillators with additives of organic compounds of metals. Prib. i tel:h.eksp. 6 no.4:151 JI-Ag 16L. (MIFJ, 14:9) (Scintillation counters) S1079J611031100210161019 B118/B208 AUTHORS: Baroni, Ye. Ye. and Kovyrzina, K. A. 2 TITLE: Formylation reaction of1d _pyrazoline derivativ:s PERIODICAL: Zhurnal obahchey khimii, v. 31 , no. 2, 1961 , 627-628 TEXT: There is only a limited number of methods of introducing the aldehyde group into heterocyclic compounds. Gattermann's reaction (Ref. 1) was Used to some extent, but gives only poor yields and meets with certain experimen- tal difficulties. A direct formylation in the heterocyclic series was first performed by W. 1. King and F. P. Nord (Ref. 2) who used methyl formanilide and phosphorus oxychloride as formylating agents. In Ref. 3, A. W. Weston used ethyl formanilide for this purpose. 11, 1946, dimethyl formamide has been patented as effective agent for the formylation of aromatic tertiary amines (Ref. 4). F. T. Tysor. and I. T. Shaw (Ref. 5) used dimethyl formamide, and obtained 3-indolyl aldehyde in a 72% yield. This formylating agent dif- fers from methyl formanilide by its comparatively low costs and high ef- ficiency. In recent years, the aldehyde group could be converted to thio- phene (Ref. 6), to some pyrazole (Ref. 7), furan (Ref. 8),and pyrrol deriva- Card 1/2 S/07 61/031/002/016/019 Formylation reaction ... B11 BYB208 tives (Ref. 9) by dimethyl formamide. The authors formylated 1.5-diphenyl- A 2-pyrazo2nepvith dimethyl formamide. The introduction of the aldehyde group into 2_ yrazolines offers new possibilit*es of synthesizing luminescat heterocyclic compounds. Direct formylation of2 2_pyrazolines with dimethyl formamide is of practical interest owing to simple reaction and good yield. Formylation is best carried out with a sixfold excess of dimethyl formamide at a temperature of between 95 and 1000C. Higher temperature (125-1300C), and reduction of the amide quantity results in lower yields and gives resinous products, even causes carbonization. There are 8 references: 2 Soviet-bloc and 8 non-Soviet-bloc. SUBMITTED: February 29, 1960 Card 2/2 BARONI, Ye.Ye.; KOVYRZIRA, K.A. Synthesis of luminescent heterocyclic compounds. Zhur.ob.khim* 31 no.5:1641-1643 Yor 161. (MM 14:5) (Heterocyclic compounds) (Imminescent substances,j% 5 S/844/62/000/000/107/129 D408/D307 AUTHOA: Baroni, Ye. le. T IT LE Concerniniz; the damage of polystyrene by ionizini, radiation JOURCE: TrLld~' 11 VOC!3JYLAZIIO,-,'>O soveshchaniya po radiatsionnoy khi- .,iii. iA. by L. ")'. Polak. Moucow, L,,d-vo j~N 3";SR, 11,162, 629-033 TZXT: Tho ruactioiw occurring when. polystyrene is irradiated with -i and 3 r7o s in thu presence of atri.ispheric oxygen were investi-atedt P10 144_ 1'r 144 oour- U')ing compounds of Po ;LII(i Ut' ~;e as the ridi-ttion - ce.s. li'o dif.-Cerence was obLerved in the behavior of pure polystyrene LIM! pollystyrene ,.dulterated with laiIiinLscent materials wiien irradja- .ed. Surface 1,iyers o.' the polymer were oxidized durinr; irradiation, j '111d inside, the sample, where oxygen and moisture -aere ~Lbsent, con- densation into thrc:e-dimensional products occurred. P.-_-roxidus, al- dehydes and carbcxylic acids were detected in the oxidized portions. Hicroscopic examination revealed the formation of cracks, along .-Which minute gas bubbles frequently accumulated, inside the polymer. Card 1/~ 3/844/62/000/000/1 07/12c.) Concornin-'; the da-Maf;e D41 08/D~07 A:.' Minl:[ Of !L C7Lpillir,'~ Wbo, mercury thread, utt-tched to i CItss ring, in th(2 Vadi,,ltion source :,.id tulic )ulymer sample v.,ere located, was- used to ictermine tLe amount of oxy:,e-i zabz;orbed b:i the saml)le under tie action of i3 radiation. There -ire 2 figures and I table. Card S/120/62/000/005/036/036 E075/E436 AUTHORS: Baroni ye.Ye., Petrova, N.P. TITLE: Zone inelting of organic compounds on a microscale PERIODIC%L: Pribory i tekhnika eksperimenta, no-5, 1962, 198-igg TEXT: Small quantities (1.0 to 1.5 9) of*anthranilic acid, dipheny.1, anthracene, o-nitroto'luene, p-brom.ophenol, benzophenone, succinic acid, adipic acid, p-bromoaniline, anthraquinone', thymol, acetanilide and p-anizidine were purifi-ed by zone melting in glass ampules 7 to 7.5 min in diameter and 100 min length. The ampules were 2/3 filled with the compounds and vacuum sealed. They were passed at the rate of 0.2 or 0.4 mm/nin through a furnace consisting of four zoiies of heating (discs 12 mm thick) and-three consecutively placed cooling zones (h min thick) sepa.rate'd from the heating zones with asbestos. The method was applied to prepare pure substances for the investigation of luminescent properties of additives in plastic scintillators. There is I figure. 91 ASSOCIATION: Fiziko-teklinichoskiy institut AN GruzSSR (Physico-technical Institute AS Georgian SSR) SUBMITTED: January 22, 1962 Card 1/1 S106316 2/0()7/()05/()05/006 A057/A 126 'AlMiORS: Kovyrzina, K.A., Radaykina, L.A., Baroni '~e.Ye. TITLE: Synthesis of 5-stilbenYl-10-diPhenYl- 2 -pirazoline PERIODICAL: Zhurnal vscsoyuznogo khimlcheskogo obshchL-stva Imeni D.I. Mendeleyeva, v. 7, no. 5, 1962, 592 - 593 TEXT A method for the synthesis of 5-stilbenyl-l,~~-diphenyl- Z2~L-pirazoline (II) from n-3-[I-phonylpropenone-(1)1-stilbene (I) Is described. The investiga- tion was carried out in order to synthesize a new luminescent heterocyclic compound with high efficiency as an admixture to plastic scintillators, having a pronounced fluorescence in the range of abo ut 4,500- . Compound (I) is-prepared by condensa- tion of stilbenaldehyde with acetophenone: 1.6 S stilbenaldehyde is dissolved in 110 ml alcohol, 1.8 g acetopbenone and I ml 10% NaOll added, the turbid solution left to stand at room temperature for two days, and afterwards the precipitated (I) is filter-ad off, washed, dried, and recrystallized with acetone. The final product (II) is prepared by dissolving 4.2 g (I) In 700 ml of an alcohol/benzene mixture (6-: 1), subsequent addition of 2.1 ml freshly distilled phenylhydrazine, 2.1 ml cone: HC1 and the condepsation is carried out at 90 - 950C during 28 h Card 112 S/063/62/007/005/005/006 Synthesis of 5-stilbenyl-1,3-diphenyl ... A057X26 under stirring. After washing of the precipitate and recr~stallization, (II) is obtained with a 96% yield, showii~"g an absorption spectrum In dioxane (c - 10-3 IWA 63,400; X mole/1) with X 600 20,992. Max. 3, 3 ASSOCIATIO14: Fiziko-tekhnicheskiy institut AN GruzSSR (Phypico-Technical InstituLe AS GruzSSR) SUBMITTED: January 25, 1962 Card 2/2 1 L'1814242 - EWT(M) ADS , ASD - ACCESSION NKs AT3002206 8/2941/63/001/000/0128/0131 AUTHORS; Andreyeshchev, Yee At; Barc-nif Yee Yee; Viktorova, V. S.; Kovy*rzina, K. -A.; Rozman, 1. M.; Shoniya, V. .TITLF,i Excitation energy transfer in solid solutions f organic substances. 2 f SCURGE: Optika i spektroskopiya; sbornik statey. v. 1% Lyu-minestsentsiya. Moscow, Izd-vo AN SSSR, 1963, 126-131 .TOPIC TAGS: phosphorescence, donor, acceptor, induction resonance ABSTRACTt Phosphorescent quenching of the donor energy and the excitation energy transfer from donor to acceptor were studied in several organic substances. '1'he solvents and solutes are listed. The experimentally determined radiationless transfer parameter pt (defining optical characteristic of the donor and acceptor molecules and the dielectric property of the media) was found to be consistently higher (about 1.8 times) than the value determined analytically by the induction resonance theory. Orig. art. has: 3 figures, 3 tables, and 3 formulas. ASSDCIATION% none Card 1/p/ L18743-6-1- EPR/EWP(J)/EFF1'C)/EWT(m)/EVS ASD Ps_h/Pc_L -h RMI '-=SION NR: AT3002207 WWIYA Y S/2941/63/001/04PTOM Z31 ALITHORS: Andreyeshchev, Ye. A.; Baroni, Ye, Ue.; Ro7man I. M.; Shoniya, V, M, TITLE: Excitation energy transfer in solid solutions f organic substances. 3 ,Tnsf SOURCE: Optika i spektroskopiya; sbornik statey. v. 1: Lyuminestsentsiya. Moscow, Izd-vo AN SSSR, 1963, 131-135 TOPIC TAGS: phosphorescence, donor, induction resonance ABSTRACT: The quantum phosphorescent yield of tetraphenylbutadione in polystyrene: was measured as a function of diviphenyl ethyleneftoncentration. The concentra- tion of diviphenyl ethylene varied from 0.0089-2 g~/100gm of polystyrene. As in previous solid solutions investigated by the same authors (Optica i spektroskopiya., Sbornik 1, 1963, str. 128) and by I. M. Rozman (Opt. i. spectr., 10, 354, 1960), the phosphorescent quenching energy of the donor agrees fairly closely with the induction resonance theory but the! energy transfer parameter deviates by a factor of 1.8 from theoretical predictions. Orig. art. has: 5 formulas, 2 figures, and 2 tables. Card 1 BARONI...-Ie.Ye . KOVYRZRIA, K.A, Syntbesis of diphenyl- and terephenyldipyrazolinyls Zhur.ob. khim. 33 no.22563-586 F 163. iMIRA 16t2) 1. Fizlko-tekhnicheskiy institut AN Gruzinskoy SSR. (Pyrazoline) WONI Ye.Ye.; KOVYRZINA, K.A. - tifl~-- - - ---- - - Synthesis of di-e-pyrazolines. Zhur.ob.khim. 33 no.3-.959-963 Mr 163. (MIM 16:3) (Pyrazoline) -4 EWP(J)IFWT(I)IEWT(M)IMS--AFnCIASD--Pc-4-V~I L 11218-63 ACCEMION NH: AP3001632 S/0192/63/004/0Q3/0439/0W AUTHOR-' Baroni Tea, To.; KsenofoAov, V. A.: lucheElljoy, A. Ge Oliferchuk N. L.; Shuand;r, TITLE4. Nuclear roAnnnnee of scintillatora based on polystyroles SOURCE: Zhurnal strukturnoy khimii, v. 4, no. 3, 1963, 459-460 TOPIC TAGS: MR of protons., polyatyrole and plastic scintillators AWTIZACT: rh,13 sqdy shows an experimental jetermination of some features of NMR in the R 1 styrol Vand plastic scintillatortrbased on polystyrole which could be utilizedyU_ the stydy of structural propertiese It was established that the WR proton spectrum'in the polystyrole and polyst1role, with added scintillating sub- -30C consist of two components: wide -with stances at temperatures higher than 20 DELTA H approximately equals 6-7 gausa and the narrow with DELTI H approximately equals 0.35 gauss. Theamplitude'of the narrow polystyrole component shows a tem- -120C. With the introduction of ltumine3cent materials perature dependence at about the transition point is shifted into the region of lower temperatures. The wide component shows a transition of polystyrole at a temperature of approximately 75 Card 1/2 L 3-121-8-63 ACCESSION NR: AP3001632. and 12DC.' The introduction of scintillating materials shifts the point of transi- tion to lower taVeratures. -%A33 additions up to 3% do not affect the tranaition at 75C. The M method may find its usefuln63s in the determination of a known concentration added to the polystyrole by means of shifting the transition points determined from the temperature depepdonce of the amplitude of the narrow como- nent at the appropriate temperaturet, "The authors express their gratitude to V. M. Shoniya for the preparation of polystyrole and the 3cintiUatora in its base for these-investigations." Orig. &A. has.- I figures. ASSWILTION: Fiziko-tekhnicheddy institut AN Gruz Ma (Physico-Technical Institute, Gram SM) SUMaTM 293an62 DATE ACQ: Olaul63 ENCL: 00 SUB CODE: 00 NO REP SOV: 001 Orm: 001 Card A-N-DRE"fMHGH!E'V, Ya.A.; BARC111, Ye,,Ye.; VIKTOROVA, V.S.; K.A.; RCZMAN, I.M.; S!"0111YA, V.I.',. Chemical transformation during polymerization inve---,tigat--d by meLns of absorption spectra. Vysokom. soed. 5 no.10:1482- 1484 0 163. WIRA 17: 1) '60 ~;3j AFM q ~ AFED/AM/ASID t S1006 NRI A 9/64 0171006/449.7 OW, S FO; dii. T.-'~'N. Ro x A Ut THO "Barant Yim ~-Yii' Kit, bi a' T;TLZ'$ jntr'jj~tt 0 ..."Impou [is tie _1964' 497- 5OtJjtCj i: yAayft- ene Y ._V " - - 0 6 00 *d j j t 01_~~e r I polys pun - C TACO I t p cop , j a 1`4 U -M&tij T~ a d 8 oitk tioit cl~ui t Or Y!-Ir* rati" r neuir6n".9hie 4 as. ~amd 'MACT,. Hater a a or A 611 .'Counte 9.'-~hove. b id t~-Y hl -top '.-,t a t rat hdnvl f j c ,upoxymer 240M.3 L p b Ai e 112h UY IAOrcury ' d J I "th enyl i j Ph tetrap ~ arst hen7ttin trl~ anyl - 0 la U r - we ton ipheny 1 1 ., : 'L I L y ~71j~jje_ d t, f h S C L a t t I I a to r9 were,.prep .Are& ii o u4 on, Into- styrene o SUC luminescent additives"& Pop lyMeti-,% i tio c6nd n9L L r,;terp~ony 0 a n S L :,of I 11% _t4aierials -containin 12% Pb--;- 6 1 33% H8, .12%. AS. _.Sn, " Iio~Abad in- d :W t a i Ot. 'Se To d resul to of,measureluents, of 6 C eff t I" Ciat kio t ency of a icon t a n, n Fb ,Hg- or 8 d 'a 2JV4 , ..t i in Or LIg 4 .,.AT BARONI, Ye.Ys.; KOVYRZINA, K.A.; TSVETKOVA, T.A. pip--Diphenylatilbone, Part 3, Zhur.org.khim. I no.3:513-515 Mr 165. (MIRA 18:4) %IASILIYI,:VA, K.G.; V.I!.; 1~.t. , ", -? "', 1; 1., _ ; - A - L - ; 1~ XT; FER , V . ~ I . ; T S K I R TY 1, , ! ~ . G . ; i~ A., t I j N 7 (,. r.- , doktor khim. nauk , red. (Analysis of boron and its inorgnnic ew-4--ounds', AnFliz 'bora i cgo neorgimicheskikh soodincnii. Pod red, T'.o:,-kvt,., Atomlz~'Int, 1965. 267 p. Omlu 1q.1) 1'4A) CAV.v,A,V.,prof. dr.; BARONIJAN,J.,dr. Use of alpha-chymotrypsin-A "zolulase" in cataract surgery. Med. glasn. 13 no.5:321-325 My 159. 1. Oftalmoloska klinika Medicinskog fakulteta u Beogradu, uprav-nik: prof. dr. V. Gavka. (CATARACT EXTRACTION) (CHYMOTRYPSINS ther.) "n; ember'of,tt baronin o, 04 ti (see loo t4 6n)~, _S"4101 Vol A mdthod'-6~flm~proiving the-it TIT prop~)rti6b~.-"6f,.telep4one..comn IIERIOD16A: RvLdi'telchnika :v:, -18 no-, 3, 0 TEXT:-"' - .The author, consider.6, a,lelephone co ~,--',,torted byla.fluctuating or periodic noise and of.4noreasing its interferOnqbw-killing:propex i a a~non-stat onary prooepi'--'ihe4 method consl a able parame era". The,filter- vari -,,.mean square etror -folio'ws::the statistical px ' 6 8 8 00 /1 / A,. method of 0 008 8 3/01 3/P05 / / Ol/D308' i D2 M, ' ' ' and-means of n its improvamt V~Aisoussed The f ormu as deri ve d may , b6 appliod Ao white noise~.andlinterfeiences with other. spec , . . "tral, dis tributi on And show:Ahat~ irx:~ all oases the use of variable ~_~',',-:'~.-,_parameters filter results. Ifi~~ better". intelligibility of speech.' -`Th6r6,are 2 -. figures Nauchno-tekhnicheskoye obbhohestvo radiotekhniki'.': -i el6ktrosvyb~zi im.,A. S. Popova (Scientific d' ' " - 'Technical','Boa n an 0- iety~ of Radio Engineeri d Ele - 5: . ~.POPOV tricaI-wCoiamunications -im. A.~ S PED SUBMIT July 199 1961_~'~ initially), , 22';:"A 02 (gfter:ie~ii_io~) February.. .. T'6r:11OV.~MY, .5. 1.; 1 V.1`1'.X,,'. Crystg. C IIns5 y spect.r,-).-neti~r l.,ith stibiliz,-ien -of tile position, of the tanlitude of the spectrim, of ~i proportionlil ccunter. Zav. 1- b. '~C (ETR4 17-,' 1. Konstru'~--crskayp byuro 14(6) SOVI I Lf'.-59 -5-67126 Translation from: Referativnyy zhurnal. Elekt::,)tekhn.-1k--, 1959, N-- 5, p 47 (USSR) AUTHOR: Baronin, V. V. TITLE: Studying Velocity Pulsation i7i the Bottorn Layer of flic Strea.-Ti in the Tailwater Bed of a Hydraulic Structure That Has Energy Dis,;-;pators in the Form of Two Rows of Baffles PERIODICAL: Nauchro-teklui. inforni. byal. Len-ingr. politeklul. in-t, 1958, Nr 1-2, pp 95-101 ABSTRACT: Experiments were condttcted in a vitrified cor-cretc. chute. The baffles were staggered in two rows with the head face placed at 450. Baffle heights ard their distance from the contracted section were varied. 'Velocities were measured by cinema filming, using the Mi--iskiy and Fidman's method. it was found that the pulsation energy in the bottom layer -Is dissipated dcovnstream from the dissipators over a distance of 20-25 rritical depths. The ruot-mean- square values of longitudinal pulsatiou velocities oare as lcw as (0. 04-0. 10) Tisr Card 1/2 SOVI 112 -59 -5-8746 Studying Velocity Pulsation in the Bottom Layer of the Stream in the Tailwater . . . . at this distance, while they are as Idgh as (0. 12-0. 3) - Usr at the dissip--tors. The maximum bottom velocities fall off from (1-1. 6) - Usr down to (0. 2-0. 5) - Usr respectively. Without dissipators, maximum velocities aze 1. 5-2 times higher. Placing the dissipators closer to the contracted section is considerably more efficient than placing them at the apron's end. Bibliography: 3 items. 1.1.0. Card 2/2 PIABC147) V. V., Ciindl(Into Tooh Scl (dirs) -- "Imestigation of the dispersion of energy ands erosion of the river bad below the wn+,,Or level In kydraulic structures equipped with energy dampers in the form of 'knives' and aprons". LoniAc;rad, 1959. 1L pp (Min '.:Jigher Educ LISP?, Lenirw ,xad Pol4rtech Inst im M. 1. milinin), 1~0 copies (IU,, 1,,,o 24, 1959, 134) r-n -a r, rd. 9 he: ~ . i ; I. . 1. , . . I BARONINA, L#A* Changes in the blood coagulation system of patients with breast cancer following radiotherapy. Vop. onk. 11 no.1-1: 31-34 165. (mm 19: 1 1. Kafedra propedevtiki vnutrennikh bolezney (zav. - prof. M.G. Masik) Ternopollskogo moditsinskogo institut,% (rektor dotsent P.Ye. Ogiy). BARONKIN, A.K., inshener. Tw6z,ty-mater tower for use in building repair. Makh.otroi. 11 no.6:29 Je 154. (91-RA 7:6) (Building machinery) BARONXIM, V.S. Remote control of two amplifying channols using a single connecting line. Vest. sivazi 20 no. 12:9-10 D 160. (MIRA 13:12) 1. Starshty inzherier Moskovskoy gorodakoy radiotrwislyatsionnoy seti. (Raclio stations) (Remote control) BARON, S.G.; GUBENNIKOV, V.V.; LYJJBINSKP~', NJI.; TSEYTLIN, G.D.; BAIRDNOV, A.Ya., red. (Easing the start of engines in winter] Oblegchenie puska dvigatelei v zimnee vremia. Moskva, Nauchno-tekhn. izd- vo Y-va -irtmobillnogo trunsporta i shosseinvkh doro P%SFSR 1963. 70 p. ~MIRA 17:10) S 633 .B2 Baronovj M F #ED* Primneniye Udobreniy (Use of Fertilizers) Moskva., Sellkhozgizj, 1958. 167 P- Illus.p tables. (Peredovoy Opyt v Sel'skom Khozyastveo Bibliographical Footnotes. BAROPOV,-0., 1Impitan-le7tenant Navigation electricians. Voen. znan. 36 no.1:27-28 Ja ,6o. (MIRA 12:12) (Gyrocompass) (Nautical instruments) BARONOV, O.J. kapitan 3 ranga Helmsman and signalman. Voen. znan. 40 no.8:10-11 Ag 164. (MIRA 17:11) . . I . I .-. / ..-~ 1, . -~ . ', . , . ? , , !.~ 6.. .. c., kapitan 2-Fo mni-a q,j~c. top voci.. zri.,ln. - nc-1:16 Ja f(,' . . 1~ . - 0. ( 1q: 3 ) . " ! G. , Complex urc, of nerial nnd lan.4 m-nimell- SUZ-VeYs 11-0- th., riirpo-es of i 1 b.". ('111RA 18:41 O'ni;Y'ri E~eofinic-heskay- VOVOI-L-~ne I ,k. 1. TS~en,r, - .1-' ,!, BARONOV, V.A., polkovnik meditsinekoy sluzhby - - Combined iesions of the nervous system in atomic explosions. Voen. mod. zhur. no.4:21-26 Ap 156. (MLRA 9:9) (ATOMIC BOKB--PHYSIOLOGICAL &VACT) (NIRVOUS SYSTIK--WOUNDS AND INMINS) NTNOV. V.I., Dolkovnik mad. sluzhby; WONOV, VjL, T)olkovnik med. sluzhb7; TITOV. A.I., nolkovnik mad. sluzhb3r, dots.; IAIZOVSKIT, Y.T., polkovnik Tied. sluzhby; SMIRMV, K.K., )olkovnik red. sluzhby, kand. mad. nauk; DOV7,930KO, G.I., Dollrovnik mad. sluzhby; MUM. P.G., polkovnik mad. sluzhby; GORYLISHIN. G.S.. ,)odpoD-ovrjik ned. sluzhby; SH*C nov, N.I. T)j)dT)o1k6*nik mad. sluz1foy; ZMK, Ye. G., wapolkovnik mod. alushby: BUTOMO, N.V., raydr med. sluzhby; FFOOBRAAMERSKIY, P.V., mayor mad. slu2hby; TMONOV, K.B., mayor mad. sluzhby Clinical ranifeqtations in subjects exposed to prolonged ionizing ir- radiation. V.)en. ried. zhur. no.2:40-43 F 157 (MIRA 12-7) (IRADIATIOIS. effects. ft clin. manifest. in subjects exposed to prolonged ionizing irradiation (Rae)) SHAMOV, VladWr Nikolayevich. prof.; BARONOV, Y.A., doktor med.nauk; SAHOTOKIN, B.A., dotsent; GMKHTUK, V.J.# prepodavatel'; GRIGOROVICH, K.A., prof.; ALIKSANDROV, N.H., doktor med.nauk; MARGORIN. Te.M., red.; RULEVA, M.S.. takhn.red. tSurgery for injuries of the nervous system; a practical manual] Xhirurgiia, povrezhdanii nervnoi sistemy; prekticheekoe ruko- vodstvo. Leningrad, GOS.i2d-vo med.lit-r7, Leningr.otd-nia, 1959. 479 P. (MIRA 13:5) 1. Deystvitellnyy chlen ANN SSSR (for Shamov). (NERVOUS STSTXY--S URG XRT) 8ARONOV, V.A., polkovnik twdit-ainakoy sluzhby, prof. Dlagno5ts of thasequelaa rf a closed aarabriiI trauma In ailitiry modical expertise. Voon.-raed, zhur. no.Ba44-48 164. (MIM 180) Antibiotics CZECHOSLOVAKIA LDC 615.779.93-033 BAMA, K. ; BA1LNOVAj E~ ; BELOVA, V. ; WESSIUJI, E. ; Chair of Medical Chemistry, Medical Faculty, P.~J. Safarik University (Katedra Lekarskej Chemie Lekarskej Fakulty Univerzity P.J. Safarika), Kosice, Head (Veduci) Docent Dr K. BAMNA "Distribution of Antibiotics in Blood. V. Tetracyclines and Erythrocytes." Prague, Casopis Lekaru Ceskynh, Vol 105, No 27-28, 4 Jul 66, pp 726-731 Abstract [Authors' En-lish surpnary modified]z The bond of tetracycline to intacT, bovine erythrocytes and to isolated erythrocytes fractions -- hemo- globin and stroma- in vitro was investigated. Erythrocytes have greater affinity for oxytotracycline, followed by tetracycline, and finally chlor- tetracycline. The bond is established immediately and alters during incu- bation period. Part of the chlortetracycline and tetracycline is irreversi- bly bound to red blood cells; oxytotracycline is bound by a labile bond. Chlortetracycline and tetracycline have a great affinity for stroma, oxy- tetracycline has a greater affinity for hemoglobin than for the stroma. 5 Fig., 4 Tab., 12 West., 5 East., 1 Jap. ref. (Ms. rec. Nov. 65). 1/1 L 10986-66 Ea(n)/r/EWP(j)/EWP(b)AWA( a)--- IJP(C) M ACC N1h AP6000004 UR/0080/65/038/01 1/247 479 AUTHOR: Layner, L.V.; Layneir, V.I.; Baronova, Z.A. ORG: None TITLE: Chemical_2olishln ~knd etching of single silicon arystals for exposure of d1slocailons -'? SOURCE: Zhurnal prikladnoy khimii, v.38, no.11, 1965, 2473-2479 TOPIC TAGS: crystal dislocation, silicon single crystal, metallography ABSTRACT: Two ternary systems were investigated in the experiments: HF-HNO -H20 and HF-CrO -H 0. The system HF-HN03-H,O w." used to estab- lish t2e optimum'reglog f3r the polishing of a sil conpingle crystal, .,HP-CrO H 0 f the opti and the system or mum region for etching to expose fj- 2 dislocations0'The e ect of concentration of Individual components of the HF-1-iNO3-H'O system on the quality of the polished surface vas deter- mined by settj ng up a triangular concentration diagram. The diagram was constructed with data from the study of 230 tested solutions and is given In the article. A Pjgure shows the dependence of the rate of sol- ution of silicon with an Increase In the concentration of HN03 and the decrease In the concentration of H? with a varying amountof added water For exposure of dislocations, the authors studied the etching of ACC NRs AFC3000004 chemically polished silicon in the mixture HF-OrO3-H20. These experi- mental data are also exhibited in the form of a triangular diagram. It was established that the rate of 0olution of silicon in the optimum regions of the system HP-HROA-HOO is approximately 100 times greater than in the corresponding reglAe of the system HP-OrOYH20- Orig. art. has: 7 figures. SUB CODE: 07,11/ SURM DATE: 22Apr64/ ORIG REP: 001/ OTH REP:*004 LUBFNETS, I.A.; ZHUKOV, D.G.; VOINOV, S.G.; Sl!n'L!Yk)V, A.~,.; KG'SOY, L.F.; KALINNIKOV, Ye.s,; CHMNIYAKOV, V.L.; YAITS~'V, GOLIYOV, ye,s,; MYSINA, G.Ye.; Prinimli uchastiye: F7.0, FT-GOV, 7.G.; p Y MENISHFNIN Yo.B.; BARNOVALOV, X.A.; G.Fi.; SWA'Al"'T, M.I.; Y MOLCHANIOVA, A.A.; ANISIMOVA, M.Yo, Refini-nf, steel with synthetic ol:ig from, Pirj!c-c%7%cit%l %rc furnaces. Stall 25 no.3:232-2-14, mr 16". !S:4) L 3258k~6 --F~'IT-U-) SQTR DD ACC NR% AR5024067 SOURCE CODE: UR/0299/65/OOO/Ol6/Gool/GOO2 AUTHOR: Baronovfjk1y,,.A..G, T112LE: Accumulation dynamics or the photosynthetid pigments in plant ontogenesis in relation to phosphoroug--mit-riff-on SOURCE: Ref, zh. Biologiya, Abs. 16G5 -b-4 0 - PW SOURCE: Tr._I=l __Resp. nauchn. konferentaii fiziol9g9v khimikov rast. Moldavii. mrswifi&V---kar ya I o1 ovenyas e, 39- 1964, 1 1 Ift TOPIC TAGSt agriculture, plant physiology, photosynthesis ABSTR.ACT: A study viae made of geminate corn hybrids: the early VIR-25,! L.Iie raid-ceason VIR-117 and the late VIR-156. The plants were grovin on loamy ground (Biological Station of the Kiyev University). Granu- lated superphosphate containing 20% PSO- ( an estimated 30 of pri- mary nutrition to one hectare'~Vlas ad e8 to experimental plots. The green pigments were deteniiined according to Godnev, the yellow accordinr~ to Sapozlinilcov, Throughout the vegetation period, the leaves'--- of the experimental plants contained frorn 10 to 12% more green and from 5 to 6,,, more yellow. During the ontogenesis process the Card 1/2 VDQ-531~132 L 32588-66-- ACC NR, AR5024087 content of rreen and yellow pigments increased regularly untll the L.~ C.> LI- .' headinrr of p,-Inlcles phtane, DurIng the following phases, their conte,-It- gradually decreased. Under the effect of phosphorous fer'L-1M,-crs, IL-111'.C ratio of the green pigzaents of the plants increased in relation 'L-.o the relloi,.,. The difference between the hybrids in pigment content is in direct ration to the vegetative mass and grain accumulated by the plants. Ye. Yurina SUB CODE: o6/ SUBIM DATLPt Aug65 Cod 2/2 BARCXIOVSKIY, Nikolay Fedorovich Ozokerit; dobychap pererabotka i primeneniye Z'6zocerite; eictraction,, treatment and applicationp by2 N. F. BaranovskiZ Z-1 7 M. F. Sukharev. Moskva, Gostoptekhizdat,, 1959- 205 P. Illus., Diagrs., Maps, Tables. "Uteratura": P. 202-204 Nc. BARONOWSKI, Bronislaw, ngr.inzo Aluninim foil Cor electric engineering. Rudy i metale 7 no.6s268-271 Je 162. BARONSKIY, A,V. Problem concerning the determination of criterion of economic efficiency of electric mot---~rs for diesel locomotives. Sborerabopo vopo elektromekh.no.8t342-345 163. (MIRA 1635) (Diesel locomotives) (Electric railway motors) !-`ivii -r- '~:nvl n or;I Coal :-:ines anci I'ining IWIAC. sinA'-ini- ,f u cage lift shaft at the "Savernyi :,Ia~ anak" tr-,.d. rab. 6 no. (1~)52) 9. Monthl List of I.Russian Accessions, Library of Congress, :,-,t, - 195X, Uncl. 2 BARONSKIY, Isaak Vlacilyalrov444,; VOIA)VICII. M."", otv. rod.; CHEKHOVSKAYA, T.F.. red. izd-va. vatittlation in [Organization of hoistiW,. haulaea, drainirg jvd - mine construction) Organizatsiia pod"ema, otkatki, vodoctliva i ventilataii pri stroitellstve shakht. Mosk-va. Ugletekhizdat, 19.58. 150 P. (mra. 11:11) (Goal mines and nining) BA,ZONSKIY, I.q. Mine builders march ahead. Mast. upl. 8 no.8:12 Ag '59. (MIRA 12:12) l.Glavnyy inzhoner kombinata Kwbannshakhtostroy. (Kuznetsk Basin-Mining engineering) BAROUSHY, I.V. Rate of mining in the Kuznetsk Basin can be Increased. Shakht. stroi. no.11:6-8 N 159. (mIRA 13:3) 1. Glavnyy inzhoner kombinata Kuzbassehak-htostroy. (Kuznetsk Basin-Mining, engineering) j I I BkRONSKIY, I.V., inzh.; CBEKAREV, V.A., ksad.tekhn.nauk OVertical shaft sinking in the usual way-by N. M. Pokrovskii. Reviewed by I.V.BaronAkii, V.A.Chekarev. Shakht.stroi. 4 no-9:32-3 of cover B 160. (MIRA 13:8) (Shaft Ginking) "'Ombm- (Pok.rovskii, N.M.) FARCINSKIY~ J~V, u l.r;- rate of shaft Binking in the con3traction and lll'.4Orc,,,.n;-za-.i-,,n of Ruznetsk Basin mines. Ugo-- no..12:2,, r 14 -12) 25 D III. !~,Kuznetz;k Basin. - Coal mi-es and --rdning) GRAFOV, L.Ye., gofmyy inzh.; GORBUSHIN, V.I., V.I.; ZAWKIN, N.Ye.; DUD111K,G.N.;_RAT?DNSKIY, I.V.; KOSTYUKOVSKIY, V.Ya.[deceased]; LINDENAU, N.I.; BIRYUMT,-R.A.; LISFOVETS, ~.R.; MUFAVIYEEV, V.P.; FESUN, V.A.; EERDYUGIN, V.A.; BEREZNYAK, M.M.; VASILIYEV, 1e.1.; KOLLODIY, K.K.; ILICHENKO, D.F.; YALEVSKIY, D.B.; GERASIMOV, V.P.; IVANOV, V.V.; GAVRILOV, G.V.; SUROVA, V.A., red. izd-va; OSVALID, E.Ya., red. izd-va; PfbDWMVSKAYA, V.L., tekhn. red. [Development and improvement in the technology of coal production] Razvitie i sovershenstvovanie tekhniki dobychi uglia. Moskva, Gosr gortekhizdat, 1962. 359 P. (MIRA 16:2) (Kuznets Basin--Coal mines and mining) BARONSKIY, I.V.; TSAY, T.N. The Ab",hlevo-Baidaevskaia Central Dressing Plant. Pr=. stroi. 41 no.2:17-20 F 163. (MIRA 16:3) 1. Kombinat po shakhtno= stroitel'stva Kuznetskogo kamennougollnogo basseyna. (Novokumetsk-r-Ore dressing) (Novokuznetsk-Industrial plants) BARONSKIY, I.V. Dast control in the newly conotructed mines of tha "Kutbass.- shakhtoatroi"'Combina. Vop. bort s oil. v Sib. no,ls65-69161 (MMU 16:12) BAROLSHY, Isaak Vladimirovich, inzh.; 'v'ATOROV, Georgiy 'W'O:tOb'YFV, Vladizmir Illichp KJI,!, Anatoliy Senyumvich; LEONTIYEEV, Sergey Nikolayevich, kand. te~hn. nauk; MJZYKANTOV, Stepan Parlrat2yevich; PROSTEMEGV, Grigoriy Yevgenlyevich; TSAY, Trofim Nikolayevich (Building of mining enterprises] Stroitel'stva r-ornyl-h prei- priii,.tii. Moskva, Nedra, 1965. 323 P. (MIRA 1F,:10) j~A.. E~usii~g the start of in wint.crl Cuacgolenie ruf-'~-. dvigatelai v zirm.,-la v0 !-va avtc):.(;bil'no,,,,, traiispol.4& i963. 70 I I -~/c, MIROV, S.A.; HAROITYAN, A.G. Commercial use of the new method for closed exploitation of oil wells. Azorb. noft.khoz. 36 no.9:23-39 S 157. (MIRA 11:2) (Petroleum engineering)