SCIENTIFIC ABSTRACT ROMANOV, G.N. - ROMANOV, I.M..

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SCIENTIFIC ABSTRACT
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FROLOVY NJ4.,; MAIUM ~KO, F.A., doktor geol~-mineral.nauk, otv.red.; 6"L'OLYA,!-'.-'JV) A.G., red.-47,d-va; ROAUIOV, G.N., tekhn.red. [Underground waters In the western part of the Black Sea artesian basin; conditions of distribution, utilization, paleohydrogeology, and geothermy] Podzemnye vody zapadnoi chasti Prichernomorskogo Izd-vo Akad.nauk SSSR, 1961. artezianskogo bassaina. ~bskva, 11~3 p. (Akademia nauk SSSR. Laboratoriia xidrogeologicheskikh problem. Trudy, vol. 38). (MRA 15:3) (Black Sea region-Water. Underground) assimalmm= ....... 4-Rma. -,- - - . "i i,;, .4. 23360 zameria p.'Lshcht,.,v-vkh -.iroduktov it shLikhl,ovatlii. /-s nrimech. red.7 tekstil. (Grinding and polishing) ACCESSION NRt AP3003176 5/0250/63/007/006/0376/0377 AUTHORS: Anisimovs So It; Homanovp Go So TITLEi On kinetics of diatomic--molecule dissociation in absence of vibrational equilibrium SOURCE: AN BSSR. Dokladys v. 7, no. 6,1963, 376-377 TOPIC TAGS: rotationa-1-4R"I-ibrium, vibration relaxations dissociation rate, diatomic molecule, vibration equilibriums Boltzmann distributions vibration energy ABSTRACT- On the asswnption of rotational equilibrium, the effect of vibrational~ relaxation on the dissociation rate has been studied in diatomic molecules* The case of small deviations from vibrational equilibrium was considered, asZningIa Boltzmann distribution for the vibrational: degrees of freedom,, with fAwiparature T' slightly different from the translational temperature Tp ors, for A - T-T1/r ks --'E (r) - E. where E(7) 4 and rgy In arithmetic mean of vibrational am Card 1/2 E ACC NA, AP6025256 SOURCE CODE: Ult/0057/66/036/007/1273/1284* I AUIIIOI?: Anisimov,S.I.; Bonch-Bruyevich,A.,M.; Yel'yashovich,M.A.; Imas,Ya.A.; iPavlonko,'N.A.; Romanov,G.S. none ME: The effects of Intense.light beams on metals --jRCE: Zhurnal tekhnicheskoy flziki, v. 36, no,7, 1273-1284 TOPIC TAGS: laser effect, metal molting, metal vaporizing, heat of sublimation ABSTRACT: The authors have investigated theoretically and experinerttally the phen- omena accompanying the disruption of metals by focused laser beams.lbIn the present paper there is considered the case of a laser producing approximat ely I rtillisec pulses, each consisting of a sequence of approximately 1 microsec spikes The phenomena accompanying disruption of metals by, iant laser pulses will be discu;sed g- 12 to 1016. 2 in a future paper. In the theoretical part of the paper, fluxes of 10 . rg/cm sec on an approximately 1 mm,diameter spot are considered. It is shown that under these conditions the transport of.energy in the metal by heat conduction during the I- duration of a spike is negligible, and the problem of the vaporization of the metal is.1 accordingly treated in one dimension. Formulas are derived, and curves,are presented for different metals, relating the energy flux in the laser beam, the temperature of the metal surface, the erosion rate of the metal surface (i.e., the rate of increase Card 1/3 L 403~5-66 ACC NRi AP65025256 0. aseff somewhat less the 0 ilost by the specimen was approximately equal top but in most c , n 4-4-A no ACC NR- AP6025256 in the depth of tile hole), and the velocity and pressure of the jet of metal vapor.The temperature of the metal surface is not equal to the boiling temperature, as was erro- neously assumed by J.F.Ready (J. Appl. Phys., 36, No.2, 462, 1965). The theoretical relations viere tested by experiments on some 16 metals and alloys, using neodymium glass lasers producing up to 300 J pulses. The laser beam was focused with a lens ontol the parallelepipedonical specimen and the disruptive process was recorded cinemat- lographically at 105 frames per sec. In most of the experiments a glass plate was cemented to one face of the specimen and the laser beam was so directed parallel to the! glass-metal boundary that about half of the beam passed freely through the glass and'. the other half penetrated into the metal, vaporizing it. Inthose experiments the process was photographed through the glass.. The mass of metal removedby the laser pulse was determined by weighing the specimen, and the impulse due to reaction of the metal vapor jet was measured. The experiments were in qualitative agreement with the theory, and quantitative agreement in order.of magnitude was found. The-authors feel that development of a more accurate theory would not be worthwhile, owing to.the large variations between different lapers. Three stages were distinguished in the disruptio. process: in the first stage.lhe~temperature of the metal surface Increased at the rate of approximately.1010 degree/s"be; in'the second stage metal was vaporized.from the specimen and a hole was formed IinIit; andIn the third stage a .pressure of 102 to 103 atmospheres developed within the hole and a powerful jet of metal vapor Issued from It at supersonic velocities. The ratio of the laser pulse energy to the moo of metal S/207/62/000/001/011/018 B145/B138' AUTHIO~S: Anicimov, S. I. , Romanov, G. S. (Niinsk) TITLE: Nonequilibrium flovi of air in nozzles PIMIODICAL: Zhurnal prikladnoy mekban-;ki i te*zhnicheskoy fiziki, no. 11 1962, 76 81 TP;i',T: The article deals viiih some problc!ms of the kinetics of adjustinp equilibrium between the trarjFln+ory ar~ inert degrees of freedom of the molecules' in air at high Ehe.following slovi processes which occur in air at high temperaturcs are ztudied: 0+0+hI-O,+hf (2). N+O+M--NO+N! (3), O+N2-NO+N (4) N+O,-~N0+0 (5) 020 + At =02 + N20 + At Ns -1, (7) CarrI/6) 3/207/62/000/001/011/018 Nonequilibrium. flow of B14F/B138 Since there is uP to 150-2005/6 uncertainty in the rate constant values .(k rate constant of the go-reaction k! of the return reaction), some. simpli- fications ar~ made; M, ~ny molecule or atom, is equally effective as third body during recombination, the contribution of NO to the total enerey and total preszure is negle cted aInd (d [NO] /dt) i ~ 0 is assumed. i 3,4,5 1 The effect of the vibrational relaxation on the rate of recombination may A be neplected when the condition (k rate constant of the reaction J/~ + O-k --->O + 0 + 'IM, i~ density, Z, mean molecular weight, relaxation time) 2 is satisfied. If the weight fractions are denoted by a (i = 0, N), the dissociation energi-es by D and the equilibrium energies of vibration by using the equation system ~vft(x) = const, dp/dx,+ p dv/dx = 0, 2 h - h v /2*= 0 (13) (A(x) nozzle cross.section) (for a one-dimensional 0 flow without diffusion, friction or heat exchange), one obtains the eauation Card 2/6 S/207/62/000/001/oti/018- B145/B'36 None0j.,ilibri"m flow Iof ... doto 1(1.5T + Do - Po) F (O'o, T) Tj dr dK + 1.7,136c,; + 3.882) F ('%o' 0"'v T) FN (CIO, Oct;, - T I + (21) 2po (0.233 21~to T dA 0 Adz ,4, T) + + 42 ~e-N (0.767 - ccN) F (a0, dx RT (F '-T) N h) which, together with the kinetic equatio'15 card 3/6 5/207/62/000/001/011/016 Nonequilibrium flow of ... B145/B138 2. -a .. 0(1P 2p o N 2 P.',v U33 2 + -120) W=_ I ka k 6 [,NO] VIKIC 2 V 21tN 2 daN 2p 0.767 --aN -IC20 N P)+..L[k4pa0(0.767-.-_abT) k4'a,, jkj] x V11 (IC2 2 V (22) deo 80 (T) 80 deN eN (T) ro (T, p) ~dx v ~Tk (T,p). k"Ceo (0.767- a N N) + kra (0.233 ao) NO] P 2k't cgNaop tL h-31LOILN I k,11a, &0 + k,laopll; forms a closed system, the integration of Aich requires numerical methods. In the case of a "partial: freezing in" (vibration in equilibrium, but without cha nge of gas composition) th6'followihg solution is easily ob- tained; Card 4/6 3/207/62/000/001/011/018 rIOT.-I of ... B145/13138 x ~J- 0 X 2 (h,, - h) xCxP (0.233-a(3)(/O* _/O) + 1.142.(0.767- a,,,) ao + L I + 1.109 (23) Li 1 - OxP - 01) In exp 'i 1 T T T- Vie asterisks denote quantities which are variable in the critical cross ocotion. The vibration was assumed to be harmonic. In the case of an equilibritv.,) flow it is best to start from the chanred Eq. (16): 111A(x) = Const, h0 - h - v212 = 0" S = 9 0 (S entropy), sinco inte(,,-ration of (21), (2.2) leatis to unclear solutions. CalciAntion. of the system (21), (~-2)j by or an electronic comDuter, for some concrete values of the initial densities and temperatures, _-,ho-~-~ed that the deviation from ecuilib- rium i3 hi,-,h for nozzles of about 10 cm, and that the approximation oi" the "Frozpn-in flo,.~;" is better th-n th-it of the equilibrium flo*,F.'..i.a. B. Car-1 S/207/62/000/001/011/018 Nonequillbrium flo's of ... B1,15/B138 ,elliolrich, N. Ij:. Lu zne "I.- --ov and M. A. Yellyashevich are mentioned. There are 11 ror,rcnci~s: A Soviet and 7 non-Soviet. The three most recont refcronces to En.~Iish-lancwit7e publications read as follows: Bray K. 14. Atomic recombination in a hypersonic viind-tunnel nozzle. Journ. of Fluid -ech., 1959, vol. 6, pt. 11, 1; Byron S. L"easurement of the rate dissociation of oxygon. Journ. of Chem. Phys., 19,59, Vol. 30, no. 4, 1380; Duff R., Davidson N., Calculation of reaction profiles behind steady-state shock V"alres. II, J. of Chem. Phys., 191J9, vol. 31 no. 4 1018. ~o/ 3UI3-,,,ITTI,',D: Ai ir:ut c t28, 1901 Car-~ 6/6 1-1,,X~F~ ROKANOV, G.V.; GARKAVI, P.G. Quantitative determination of free amino acid nitrogen by the ninhydrin method of isothermic separation of CO [with summry in Inglish] Yop.med.khtm. 2 no-5:390-392 S-0 159. (KLRA 9:12) 1. Goeuderetvennyy kontrollnyy institut syvorotok i vaktain imeni L.A.Tarasevicha, Moskva. (MITROGIN, determination, in free amino acids, ninhydrin method of isothermic separation of C&2 (Run)) ROMANOV, G.V.; SHITAYMON. A.N. ""'-"-:~'i;h'~;p-l~te-peptone agar in determining the virulence of Corynebacterium diphtheriae. Zhur.mikrobiol.epid. I immun. 27 no.12:34-39 D 156 (MLHA 1;:I) 11 1z Gosudarstvennogo kontrollnogo Institute syvorotok I vaktain imeni Tarasevicha, (CORYNIBACTERIUM DIPHTHARIAX. virulence, determ. with phosphate-paptona agar (Rua)) (AGAR. phGBPbBta-peptone agar In determ. of Coryne):Octerium diphtheriae virulence (Rua)) 3 ROMA-NOV , G. V. Dry phosphate-peLDtone agar in the determination of Corynebacterium diph - therias virulence. Zhur.mikroblcLepid. iimun. 29 no.12:25-30 D '58. (MIRA 12.1). 1. Iz Gosudarstvennogo kontrollnogo Instituta meditsinskikh biologi- cheskikh preparatoy imeni Tarasevicha. (CoRnMACTIRIUM InPHTMI", virulence,Ideterm. with dry phosphate-peptone agar (Rue)) (AGAR, dry phoophate-peptone agar in determ. Corynebacterium,diph- theriae virulence (Rua)) ROKANOV, G.V.,-, GAGARDISKAYA* V.V.; MOROZOVA, N.S. D-h drosulfite medium for controlling the sterility of biological I y preparations preserved by merthiolate. Zhur.mikrobiol.spid. i immun. 30 no.2:66-70 7 1589- (MIRA 12:3) l..Iz Gosudarstvannogo knotrollnogo institute maditsinskikh I bio- logicheekikh preparatov Imeni Tarasevicha. (ANTISPNICS. MERCURIAL, hydrosulfite medium in control of sterility of biol. prop. preserved by merthiolate (Rua)) (CULRM NWIUMS' same) GRACHE'VA, L.L; ZjISUKIIIN, DA~; Ror-LINOV9 G.V. Use of new media for culturing leishmania. Lab. delo 7 no.6: 46-48 Je '61. (MIRA 14:7) 1. Otdel prirodno-ochagovykh bolezney (zav. - prof. P.A.Petrishcheva) instituta epidemiologii i mil-robiologii imeni N.F.Gamalei kRI SSSR i Gosudatstvennyy IkontrolInyy institut meditsinskikh biologicheskikh preparatov imeni L.A.Tarasevicha (dir. L.S.Ogloblim-), Moskva. (LEISHII-WIASIS) ROMANGV. G.V. ME ROMANOV, G.V.; GAGARINSKAYA, V.7. Molecular stabilization of the sol of agar-agar irr liquid culture media. Lab. dela 8 no.10831-35 '162 (MIRA 17 24) 1. Gosudarstvennyy kontrolInyy institut medits-4nskikh biolo- gicheskikh preparato-ir imeni L.A. Tarasev-1--ha (dlr. L.S. Ogloblina). 24656 S/076/61/035/006/008/013 0 B11O/B22O AUTHORSs Panchenkov, G. M., Makarov, A. V., and Romanov, G. V. (Mosccw) TITLEg Separation of boron isotopes by the chemical exchange method. III. Production of B11F concentrate PERIODICAL: Zhurnal fizicheskoy khimii, v. 35, no. 6., 1961, 1315 - 1320 TEXT: Since the effective capture cross section of thermal neutrons amounts to 0.05 barn for B 11 , it may be used in form of zirconium and yttrium boride, etc. as heat-resisting material in reactor construction. The present paper deals with a chemical exchange method for the separation 10 11 of B and B isotopes according tog io 11 11 10 B F 3+ B F 3*C 6H5OCH3 B F 3+ B F 3*0 6H5OCH 3 (1). Phase transformation is.obtained. BY 3' C6H,OCH3adesorber 15- ~02 B F + C6H OCH (2). absorber 200C 3 5 3 The liquid BF 3* C6H5OCH3passes from the "infinitely large" tank 1 (Fig. 1) Card 1119 24656 S/076/61/035/006/008/013 SeDaration of boron... B110/B220 with constant velocity into the desorber heated to i1500C,by anisole. From 2 BF enters the bottom part of column 3, the liquid anisole passing the pump 8yatem 6 enters the absorber 4, where also BF 3 enters after having Passed the column. Here, the complex compound BPA-anisole is formed again. Samples were taken periodically by means of 5. By means of 4, 55 8 (Fig.2) 6 1. anisole were filled into the 15 1. glass vessel 1. The electromag.- np,ti(-; 'JIMM (EMIB) agitator 2 was started and then BF 3 introduced. The water cooling of absorber 26 and coolers 14, 24, 44 was put into operation, the thermostats 19, 42 connected and the temperature of column 41 and de- sorber 18 adjusted. The boron complex passed through a rubber bulb and 10 into the siphon preceding the dosing device 12-17. By means, of electromag- net and impulse transmitter a copperplated iron bar fitted.in the glass tube 12 was moved up and down rhythmically as desired (2-12 imp/min). Then the complex passes the water-cooled elbow 14, the buffer vessel 15 filled with a glass spiral, and the dropper 16 and enters the desorber Ia. The best results were obtained with the mechanical pulse transmitter with, Card 219 24656 S/076/61/035/006/008/013 Separation of boron... B110/B220 CA. 2 (SD-2) synchronous motor, PkC (RKS) relay. 4 imp/min, The optimum flow velocity was 2 ml/min. The electronic pulse transmitter with, Arll~-26 (DGTs-26) rectifier, CP2C (SG2S) tube, FCm-1 (RSM-1) and P4-90 (RN-90) relays gave a large number of pulses (3-30 imp/min) with low consumption of liquid. The complex was decomposed in the glass-packed desorber 18, (length = 50 cm, interior diameter = 20 mm) which was heated by warm oil from the IZ-24 (TS-24) thermostat 19. BF 3 passed through the return con- denser 44 into.column 41. The anisole contaminated by resin entered the evaporator 21. It flowed through the inner tube and then over the glass beads, where it was evaporated. The resin was evacuated by 20. 21, 22~ and 23 were it was heated by a nichrome coil. The anisole vapors passed into the columns 22 and 23 consisting of 3 glass tubes telescoped into each other. Anisole vapors passed through the inner tube (diameter = lcm~), the nichrome spiral was wound around the intermediate (diameter = 2 cm), the outer (diameter = 4 CM) served as heat insulation. The temperature of. the column was regulated by means of a rheostat and controlled with a Cr-Al thermocouple. Anisole for spraying the absorber 26 packed with glass rings was supplied by the cooler 24. 25 served for evacuating the CH F presumably formed. The complex subject to isotopic exchange in 3 Card 3/9 24656 S/076/61/035/006/008/013 Separation of boron... B110/B220 oolvmn 41 was formed in the absorber. The column consisted of a tube (length = 1-.5-2.2 m, diameter = 18 mm) in the outer jacket of which water coming from the TC-15 (TS-15) thermostat circulated. The inset consisting of Fenske glass rings etched with HF + NH P occupied a space of 3-3-0.6.mm. 4 The sampling system 27-39 was evacuated through 38 in a prevacuum. Then :'6.: 32, and 33 were cooled with liquid nitrogen by means of Dewar vessels, 3! and 35 closed. A certain quantity of gas tapped from the column rhrough 29, 25 being closedfor this period, was frozen in 36 by means of a Dewar vessel and further cooled in 32 and 33. 32 and 33 were unsoldered. The analysis was made by a MC-3 (MS-3) mass spectroscope, the sample ob- r,ained in test 3 was converted to borax and analyzed by means of M-4 ITAS-4) according to A., M. Kolchin. In the first test (I) (length of column 2~20 m, of absorber = 6 cm) a part of the BF 3 was not absorbed by anisole. and eascaped, thus the low coefficient of separation; 1-05. Also in the second test (II) (column = -1.5 m; absorber = 50 cm) BF escaped. Only in 3 the third test (III) (dimensions as for (II)) BF .3 was absorbed quantita- tively. A coefficient of separation of 1.42 was attained after 32 hr. Card 419 2h656 S/076/61/035/006/008/013 Separation of boron.... B110/B220 With too high (A) or too low (B) temperatures in the column either complex formation occurs in the column and sampling is impossible (A) or a part of BF escapes (B). Consequently, the temperature of the column has to be 3 such that the complex of given composition is saturated., This was ob- tained in the following wayt the temperature was slowly increased until 3 vapors left 25 and then reduced by 2-30C. It was found that the red color of the anisole complex is due to products of resinification formed under the influence of atmospheric humidity. The complex is colorless in the column. The plant may serve for any complexes whatsoever, provided that the temperatures in desorber and pump system are changed. The Iproduction of B10F3concentrate requires charging into the top part of the column. A. M. Kolchin and V. F. Malakhov are thanked for their assistance in the exDeriments. There are 3 figures, 1 tablej and 15 references* Z 10 Sovi~t-bloc and 5 non-Soviet-bloc. The most recent refer- ences to English-language publications read as follows; S. V. Ribnicar, G. A. Bootsma, Bull. Inst. nuclear sci. 11B. Kidrich" (Belgrade), 9, 919 A. L. Conn, I. E. Woflj Ind. Eng. Chem., ~0; 1231, 1958- Card 5/9 2h656 S/076/61/035/006/008/01,w Separation of boron... B-110/B220 A. A. Palko, Ind. Eng, Chem., 51, 1212 1959. ASSOCIATIONt Mo6kovskiy gosudarstvennyy universitet im.iM. V. Lomonosova (Moscow State University imeni M- V., Lomonosov) SUBMITTEDs September 28, 1959 Cari 6/9 23432 S/121J61/000/006/009/012 '29 0~ D040/D112 AUTHORS: Funkej V.F., Romanov, K.F., Novikova, T.A., Guseva, A.N.,and Bystrova, K.,~_.' TITLE: Wear resistanc6 of W-Co hard-alloy cutter tips in machining E1437 alloy PERIODICAL: Stanki i instrument, no. 6, 1961, 32-33 TEXT: Results are given of-an experimental investigation with W-Co alloy- tipped cutters in turning cylindrical smooth and grooved bl.anks'.of 314 437'~, heat-resistant alloy. The experiments were performed*bn a Gustlow. Werke lathe, using a cutting eed.v=30 m/mifi,'dutting d6pth*t-.1.0 mm ands e s~ feed rat s s of 0.6 and 0.3 mm rev for continuous cutting (ofi'smooth blanks) intermittent cutting (grooved blanks) was'done'with'v=10 m/min, t-1.0 mm Iand' s=0.2 mm/revolution, and with v=6 M/min, t,=' 1.-0 mm, and s=0.6 mm/rev. Wear on the rear face of the tips was used as A 6rit6rion of the wear. The re- sults are illustrated in four graphs (Fig. 1~-4)-_ It wds-established that- 8% Co gave the maximum wear resistance and hardness. A Go content lowerthan, 8% gave lower wear resistance on account of insufficient alloy strength (the. cutting edge crumbled), and higher than 8% also resulted in lower wear resis- Card 1/4 23432 S/121/61/000/006/009/012 Wear resistance of W-Co D040/Dl12 tance on account of insufficient hardness. A lower feed rate facilitat Ied cutting and raised wear resistance. It was concluded that the'cutter tips used for machining E1437 alloy must have higher strength than those used fo- cutting cast iron or steel. The maximum wear resistance for continuous cut- ting of E1437 is shown by cutter tips with 8% Co; for-intermittent cutting of cast iron and steel the Co content in W-Co alloy cutting tips must be lower. There are 4 figures and 2 Soviet-bloc references. Card 2/4 BOG0T.YTJ3SKIY,,N.; BORISOV, S.; GRIGORIYEV, N.; GUSAROV, M.; GUSKV. L.-. ZHAROV. S.; ZHETVIN.* U.; ZAIDGIN. S.; ZOID~GV, G.; INOZIMTS]iV, N.; KLINWIYJCVA, A.; KOKAROV, A.; EDSKAGEDIV, V.; LAPM, V.; 101ODDS107, V.; MIKHAT&OV, A.; NDVIZDV, I.; FMTSEV, X.; FROKOPOVICH. P.; ROKANDT, I..~- RUBUNSKATA, R.; SVIRIDDV. G.: SOTNIXOV. G.; SUBBOTIN, A.; TURTANDY, L; CHESYDIODV, S.-, CHICHKIN, K.; CHIKHANOV, I. Grigorii Markelovich Illin; an obituary. Metallurg 3 no.10:36 0 '58. (Kim 11:10) (Illin, Grigorii Markelovich, 1894-1958) FMI Olelferouui.. St !I B -,k 1" 1 X), 17) Rz~ranov. -p of 13C t-tz ntdth rl t ji.U-W.J~ur7 FF-- t , i t1v er, z C, r-~! 1 ~c 056 50 T.;.7 , - , ru-,exl"B 1 0 V,: rK,-.0wa c. p t c! rl !~7 o~ ovn w3vi,,rlty clr~ 1")." SU7"ris.llli 1-1 TI, e or, -1 1. j7 .1.,c ZU ?.Pth c a~. L ur JTI roolco~ zt~, a ddpta of 15-315 C-IL ";T, a Q~' 1"', 1~0 -cta.r,r ~)T CrDV,-r6'or-, A~) ki- P. ri ttx Lin t i i j Auar the a-Ie- rr6n~.-~sirv oha OP i-r-, tL) af 1 ".L.Ic! 17-1 ti Rom"'liov, 1. 6U&ir.~ -HomAN011, i. Radio - Rectifiers Toil shall become the lord of the world. Sov.profsoiuzy 16 no.6:14-17 Mr 160. (HIRk 13:3) 1. Starahly master listoprokatnogo tsekha zavoda Ogerp, I molot." (Moscow--Steelworkers) (Socialist competition) R(TIANOV) I. "Rectifier for an electroln ray tube." So. Radio, Vol. 4, P. 55, 1952 ROMANOV I.D. Tetrad pollen grains of Fritillaria, Bduard Rglo Bjul,MOIP. Otd,biole 59 no*6;61-70 N-D 154. (PWU 8s2) (Pollen) (1111aceae) ATJTP,OR.* TITLE; PERIODICAL: ABSTRACT: Card 1/4 Romanov., I. D. 20-5-48/54 The Embryo-Sac in the Glenus TuUpa (Zarodyshevyy meshok v rode Tulipa). SSSR, Doklady Akademii Nauk, 1957, Vol'. 115, Nr,5, pp, 1025-1027 (USSR). The genus Tulipa undoubtedly ranges firs-t among,the few angiosper- mous groups in which the normal-, ordinary type of embryonal sac i's replaced by another evolutionarily new type. Amon- 2e central Asiatic genera of tulips the author foitnd a variety of different kinds of development of the embryo sac. The embryo sac of an types of developD ment have 4 spores: No septa are formed on the occasion of the two meiotic divisions, so that -1 4-spore "zoenocytell (plasmodium) with 4 macroporous cores is formed. These types differ by the number of pha-, sea of development which are determined by the number of.mitosese These mitoses follow meiosia. A further difference is constituted by the manner in which a certain organization of the ready embryo sac is created. This organization is above all determined by the distri- bution:of the macrosporous cores in the embryo sac. 'Every-kind of development is characteristic of certain genera or groups of genera.,, is e. it here forms a more or less stabilized developent of the on- to.geny of the embryo sac. Though the by no means rare individual The Embryo-Sac in the Genus Tulipa. 20-5-48/54 ontogenetic deviations are of importance for the evaluation of the reciprocal- relations and the manner of creation of individual types of development, they are disregarded in this-case,, Further,, the characteristics of the types of development of the embryo sac as well as the features characterizing the genera of tulips are mentioned, 1.) Fritillaria. types Distribution of macrosporous cores I + 3 ; 2 &iitoses; the geTe-ra of tulips belonging to this group are enumeratedo 2#) Drusa type4 Macrosporous cores as in the case of type 1, but divisio-nof--cFa-laza cores is not anomalous and they divide indepeaw dently; up to 11 antipodes in the embr- yo sac; Tuldpa rosea Vved... Tulipa korolkovii Rgl., Tulipa wilsoniana Hoog_,_`=nT1u=pa chrysantha 7o-isso .3.) Adoza type. Distributio-n-o-r-macrosporoua -cores 7_77 -,I = -'g- -cell (wulation. Tulipa ostrovs- one mitosis. ipe em ryo sac has-a 3 kiana Rgl. and Tulipa kolpakalrstana Rgl. It.) Tulipa tetraphylla. types... Macrosporous cores L + 3, onF711-tosis, ovular Fy-stem of 5 cells In embryo sac. Found only in one single case mentioned above. 5.) Eri- ostemones type. Macrosporous cores 4 - 0, one mitosis. Ovular system of 7 cell -,no antipodes. Occurs in the case of several, types mentio- ned here. The Fritillaria type is considered to be the historically original type. The phylogeny of the lilJoidae group (family of the Card 2/4 liliaceae) is discussed, In all probability e primary and phylogene- The Embryo-Zac in the Genus Tulipa. 20-5-48/54 tic lilioidae core developed as a component of the tertiary mesom phyllic forest flora of the northern hemisphere. The genus Tulipa is a later formation, which developed in connection with thie-N-ves lopment of the xerophilous flora of the old Mediterranean region. It must not be looked upon as the most primitive) for morphological as well as for florogenetic reasonso AsIto embryological peculiarities., all other genera of lilloideae are characterized by the uniformity of the development of their eirforyo sacs. Of all Lilium-, Fritillaria-p Gagea-, and Lloydia genera, only the Fritillaria-Vype was determined, TE =aso predominates in most of the Erythronium genera, of which only two have an adoxa typee This is a certain parallelism to the TuUpa. Among the principal groups of Tulipa the Fritillaria type predominates. When judging the phylogenetic F =aions of some types of embryo sacs7 it must be remembered that the ty-pes with only one mitosis are secon- dary, There are Slavic references. ASSOCIATION; State University imeni V, I, Lenin of Central Asia (Sredneaziatskiy,, gosudarstvennyy universitet imeni Vo I. Lenina). Card 3/4 ROMANOV, I.D. AnomalOUB mitoses and cytoplasmic gradient in the embryo sacks of sone flowering plants. Report No.l: Rhinopetalum species and Ex-ythronium sibiricum. TSitologiia 5 no.6:623- 629 N-D 163. (MIRA 17:10) 1. Institut tsitologii i genetiki Sibirskogo otdeleniya AN SSSR, Novosibirsk. "Anomalous In UV" erribryo of ocme 1,11loNeae.11 report submitted for 10th intl Eotanical Cong, Edinburgh, 3-12 Aug 64. All-Union Pl-r~nt Industry Inst, Leningrad. KUCH&PATOVA, Ye.G.; ROMANOV, I.I.;,TARASOV, Ye.F.; SHESTOV, A.I.; IIAMOV. N.A. redaktor; BOYARSKAYA, L., redaktor; PAVLOVA, M.. tekhnicheskiy redaktor (The "Urals" pavilion (Sverdlovsk and Molotov Provinces, Udmurt A.S.S.R., Chelyabinsk and,Kurgan provinces); a guidebook] Pavillon "Ural" (Sverdlovsknia.i Molotov.skaia oblasti, Udmurtakaia ASSR, Cheliabinskaia i Kurganakaia oblasti); putevoditell. Moskva, Goa. izd-vo selkhoz. lit-ry, 1956. 27 P- (MLRA 9:8) 1. Moscow. Vsesoyuznaia sellskokhozyaystvennaya v7stavka, 1954- (Ural Mountain region--Agriculture) (Moscow-Agricuktural exhibitions) ROKAU-10V I I Scientific technical information and propaganda promote the mochanization and automation of production processes. Mekh. i avtom. proizv. 16 no.6.-43-45 Je 162. (MIRA 15:6) 1. Glavnyy inzhener Instituta nauchno-teldinichaskoy informatoii i propagandy. (Technolog3r---Infox=tion services) (Automation) (Technological innovations) U XULEBTSEVICH, Alaksey Iviinovich; IVANOV, Alsksey Yefimovich; ROKAffJV, Ivan Ivanovich; MAKAROVA, E.A., md.; ANDREYEVA, [Public office of technical information] Obshchestvennoe biuro tekhnicheskoi informatsii. Moskva, Profizdat, 1963. 44 P. (MIRA 16:9) (Technology--Information services) YA. F. yEROI,IN, B.F. ;. STIGNEYEV, xoNYA511OV, V.V. ; VISIINEV89IYJ P-14 I s RG, Y.I. ; GORBUNOV, VE-X. RIRUEPP. ROVIIN OVI - I. of SL~.,kYlanov;t-:,, ex~)er;,-ncc, and Us introd~ictiov -into ;riacldno le v IC. 3 li kit. i n-'.v', . tr ak t . r r om. no . 71 19 5 2. 1952- (Catalysis) (Aluminum silicates) - --------- Ostroushko, Yu. I., Romano,.rj I. L'. SOV/32-24-10-33/70 A Simple Construction of a Flame Photometer (Prostaya kon- struktsiya plamennogo fotometra) Zavodskaya Laboratoriya, 1958, Vol 24, Nr 10, pp 1254-1255 (USSR) The photometer devised in this paper was constructed for the determination of the.alkali metals and alkaline earth metals .1n. .ores, concentrates, solutions, etc. This apparatus-is divided into two parts, a smaller onewith a gas burner, and a larger..~ one with the optical parts. The.gas burner uses an air-acetylene mixture. Interference light filters with a transmission half width of band of about 50 1 and a coefficient of the trans- parency maximum of about 50% were used. In a lithium determi-. nation the colored glasses KS-7, in potassium determinations KS-7 or;3&7, and in sodium determinations 08-14 glasses are also used. The filtered light.falls on the photo,cathode of a photomultiplier 17q-12 or,#*'-19. This secures a high degre e of sensitivity in the analysis and a low inertia of the'ap- paratus. The feed of the Dhotomultiplier is modified by a high- voltage rectifier and the units VIS-5, VS-9 and -'V'3-2500. Also a feed by batteries is provided. The burner is ignited by sparks L 339&-6~ ___DJT(m)/FWP(j) lip(c ACC NR: AR6017189 SOURCE CODE: uR/oO58/65/OOO/O12/AO3l/AO31 AUTHOR: Bovin,_ V,.~ P.- L. /Vo TITLE: Concerning combined phosphors and methods of separating pulses by shape ~SOURCE: Ref. zh. Fizika, Abs. =304 REF SOURCE: Tr. 6-y 1~auch~no-tekhn. konferentsii po y~qtjern. radioelektrone T. 1. M.) iAtomizdat, 1964, 21-31 iTOPIC TAGS: phosphorescent material, pulse shape, radiation detection, scintillator ABSTRACT: The authors consider two simplest and most effective methods of separating pulses by s4app,w on,recording differe es o uclear radiation with combined glarfi6d',~F'd 6 and,,the method of 'phosphors: 'a Ishort-eircuitbd line. The relative advantages and shortcomings of these methods are discussed when combined phosphors of different types are used. It is concluded that both riethods can,be successfully used to separate pulses in combined phosphors _seintillator. "The space CsI(Tl)7~stilben6, j~,q ~ -charge method is a and CWTI)7A~Ls scheme, but has a 1 A radiation intensities of the order simpler elec I on of 104 pulses/sec. For the method of short-circuited lines It is necessary to have arelatively more complicated electronic apparatus, a broadband amplifier and coin-- cidence circuit, but is not subject to deterioration of linearity of the counting cljpx~Lcteristics when high radiation intensities are measured. L. S. (Translation 'of abstract], SUB CODE: 20 Card MIDED, Vladimir Borisovich, professor, doktor takhnicheakikh nauk; SIDOROV, N.I., inzhener, redaktor; ROMANOV I hener, inz redaktor; VFARINA, G.F., tekhnichesm~ -1-01ACM M T.__ [Rolling stock of electric railroads] Podvi?.hnot sostav elektriche- skikh zhelezn.Vkh dorog. Izd.2-oe, perer. Moakwa. Gos,transp.zhel- dor. izd-vo. Vol.1. [Construction and dynamics] Konstruktoiia I dinamika. 1957. 343 P. (KLRA 10:9) (Blectric railroads--Rolling stock) 33992 ROMANO'[, 1. F. Pribor Djyri Iz,*,eryonly-a Vyesma Slabyk-h Posto.-rannykh Naprya--hyeniy Vekyen Za-niski i~tzansk Gos Un-Ta Im T.-(;IX Y-n 1, 19419, S. 121-23 SO: Lcluo-nis' Zhurnaltr a Sta-tey, - -~rV Vol. 42, Mosl7ra, 1949 ANOV, M. "'Y -the 8864. Problem of th of M2 qks I c c penneabi iOr FM41UCftCrCS LAITer in J J. hxp. Ifteor. #Y I Ws Pw~ 1950) 'M 1 Wt '%b-7 11 Russian.* Supplerrients Altschuler. Zavoiskii and 0 S 0 deterrrilbation or the i giigir-yparf t permeability [I. Exp. TheoO. Phys., ( M. 11, t 1%, 1(1947)] by ihe corresponding real part based an - Kramces theorern and the formula r the b6ft ti 0 authors. Paramagnetic salts of the I st~ 6th 7th ffneabllity corresgxm group exhibit a pc formula pmscnted.', -j 4 a -'. ih~. inlsgue!x SM. ProWir o t i? d vWj A o t r, vinicabiliN Of parama Petits ddicuiar fields 9 -Fiz L 42166-66 L-VT(d)/FSS-2 ACC NR. AR6013668, SOURCE CODE: UR/0274/65/000/011TA007/AO07'.". R *-I.JLw. J shmetdinov, T. K.; Xhasanovq A. Kh. TITLE: The theory of'VRTS. Probability of servicing signals tranamittod--.by,,~binarw.-~-,.,.~ code SOURCE: Ref. ah. Radiotekhnika i elektrorryazl, Abe. lIA65 REF SOURCE: Sb. Itog. nauchn. konferentsiya Kazansk. un-ta z& 1963 g.,S~ktnwt-I-- paramagnitn. rezonansa, spektroskopii i fis. polimroyp radiofix., astrow.-,-bicui, Kazan'# 1964, 64-66 TOPIC TAGS: binary code, detection probability, sig=Ll processingg signal coding ABSTRACT: Three principles determining the possibIlIty of receiving a --jaW~in the'. ~q VRTS were for-111ated. On the basis of these principles the probabilifq was ftterninied.- -of servicing a complex signal. This probability permits the d0aminatian of the parameters of the signal for the assumed circuit of the servicing equipment shen desigrAng the VM. The relationship determining the probsbilif# of servicing a ddipliex sigul Wo was obtained in the form inwhich is introduced the probability of a call W the pr"Ilifa p of servicing VP cmd .1/2 Ww 621.32&~ 1.0166-66 L Ur Acc Nt A960i3866 o the &been 1 in the position of the information group, the probability f other elementsa7 sigule in the interval in the limite of which it is possible to record .11111 in the register,,and n is the number of positions in the Informetion BMP**,,:.. Is. S. Oranslation o Bibliography of 3 citations. f abetrao!7 SO CME1 17 2/2 /V Category USSR/Magnetism, Magnetic radio3pectroscopy F-6 Abs Jour Ref Zhur - Fizilm, No 1, 1957 110 1465 Author Romanov, I.M. Titled r-Bmuts-r5-r-Us-ing thL- "Standing Wave Method" for the Investigation of Resonant Paramagnetia Absorption. Orig Put, Uch. zap. Kazansk. gos. un-ta, 1955, 115, No 12, 73-84 Abstract This method employs a slotted line, having one end connected through a capacitive coupling and matching elements to a klystron generator, and the other connected to a rectangular wavee;uide containing the investigated su_~stanqe (cavity).. In the case consideredl the substance fills a space con- sederably shorter than/~_ ; the variation of the readings of the indicating in- strument are thus indepAdent of the amount of substance in the iesonator. If the measurements are made for a minimum SWR, with the probe of bhe indicator' block located at the extrema of the standing-wave amplitlides, the resultant values of the resonant field H* and of the half-width(Fof the Vesonance curve are inaccurate. If phase unbalance is introduced by shifting the probe posi- tion by,6?1~1/8, the readings of the compensated instrument are strictly propor- tional to,-k (H) and the measurements give'an accurate value of the Card 1/2 a Category USSR/Magnetism - Magnetic radiospectroscopy F-6 Abs Jour Ref Zhur - Fizika, No 1, 1957 No 1465 resonant field H*. Measurements made for a may-imum, SWR with good matching and with placement of the probe at the extrema of the standing-wave amplitudes give accurate value of the width of the resonant live and an. accurate value of the resonant field H*. Shifting the probe by,6 2