SCIENTIFIC ABSTRACT BEGUNKOVA, A. F. - BEGZHANOV, R. B.

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SOV/137-57-11-22591 Ditermination of the Heat Capacity of Mitals (cont. ) surfaces which decrease the heat exchange due to radiation. S is made in the form of a cylinder with two cavities drilled in it (for the introduction of the thermocouple and for the insertion of a special device by means of which S is introduced into the heated F). After heating, S drops from the F cavity into the BC cavity which at that moment is placed under the F; the fitting together of the lids is done automatically. From this moment on and until the end of the experiment the recording of the temperature of BC is done at regular intervals, for which purpose the junctions of a differential copper -c onstantan thermo-rod, connected to an Ulitovskiy-type galvanometer are inserted into the BC. Three to five min later the pins in the BC holding the S are moved out a little and S is lowered into the water, It is not feasible to throw the heated S directly into water, because then the water boils, a part of it evaporates, and thus the heat balance is destroyed. At a certain moment the observations are terminated and the final value for the tempera- ture of BC is recorded. The description of an experiment with LS59- grade brass is adduced, and an example is given of the calculation of the specific heat for that case. On the basis of an error analysis of this method the conclusion is made that in to decrease the errors the temperature of the sphere at the moment of the termination of the experiment should be measured with special care. It is remarked that attempts to apply the Card 2/3 SOV/1 37-57-11-22591 Determination of the Heat Capacity of Metals (cont, ) - spherical BC method for testing heat insulators and liquids have yielded encouraging results. L. 0. Card 3/3 F- k 137-58-5-11027 Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 5, p 305 (USSR) AUTHOR: Begunkova, A. F. TITLE: Experimental Determination of the Degree of Blackness of Austenite Steel (Eksperimentallnoye opredeleniye stepeni cher- noty listov austenitnoy stali) PERIODICAL: V sb.: Issledovaniya v obl. teplovykh izmereniy i priborov. Leningrad, 1957, pp 146-160 ABSTRACT: The degree of blackness of the surface of sheets made of austenite steel was determined at temperatures ranging from 100 to 5000C. The apparatus employed consisted of two heavy steel plates with heating elements and a heating core installed between them; the metal sheets being tested were pressed against the core so that only a natural gap remained between them. The temperature of the core was measured with the aid of a Chromel-Alumel thermocouple and a sensitive galvanometer. Measurements and calculations of the coefficient of heat emis- sion and degree of blackness were made for the following condi- tions: 1) the core alone, covered with a coating of lamp black-, Ca rd 1/2 2) sheets of austenitic steel with a normal external surface are 137-58-5-11027 Experimental Determination of (cont. pressed against the core; 3) same as in 2, only the sheets are covered with a layer of lamp black. From the data obtained by measurement, graphs are plotted by formulas derived theoretically for the method; the degree of black- ness is determined as a function of temperature. V.0. 1. Steel--Phase studies 2. Austenite--Properties Ca rd Z/z AUTHOR: Be Candidate or Teabnical Scie=es, XV/96-58-12-15/18 ITLE: feet of Contact Mermal Resistances of Pellet 1=ar;*.%"xta (V3.tA*1i70 kontaktnykh teplovykh soprotivleniy d3,va sherike-v-,y PERIODICAL: Teplomergetika., 3,958., Ur 12, pp 8546 (USSR) ABSTRACT: It has reae=tly baen puaposed to use sphericz:-. thex:~. inw.Oxtian, that is. balls of alumi= foil.. steel., lead arA aLter mtex.?Als. Recent wer. has shava that the heat-insulatimg of this kind of iw4ztion are not Y=7 good.. so it shou:~d be used r*Cy in ceses of necessity. Tests vare mad om hd1Jcw spheres 8 - 9 Mn di ter,, of w-atenitia ateal. Values of thersaCt. cui&U.-ti-city are given. 7hese steel spber-s am only used vhe-- it is re(jaired to ina'alAte stractires of complicated sbape at tA-.zperaVx-,vB of the order of 500 - 6500C. For lover ttuperatures the sphoex-as my be made of,allumimm foil; these are nich lighter wAt &ee.:t*r. Tests made with spheres of lead rw.,A ICAss surrcunded ty vazlcua fil3ters clearly showed that the beat tremsfer mmi-aly deTaL&s ,a thts na-bare of the filler arA zcet on the material of vhil3h the nheres are mude; the test remats are re:ordei in Table 1. A defect of sj:~herilaal Insulation made of alumi= foil is that the vj~-,exvs baxne distoxted., inerwaimg the area of contact betw;--&n th*-,A. Thin greatly incs.*eases the rate of homt tr-ensfer. ResL--l-tv of tasts.ca Card 1/2 such -tuff4A--im a--e gi-ven in Wale 2, and ha-m uaed t.) Effect of Contact Therml Reolstemceo of Pal-let Inmaation construct graphs in Figs. 1. & 2. which show the relationship between the thermal conductivity of spherical insulation, the specific gravity of the material and the temperature. The marked increase in thermal contactivity that results from deformation of the spheres, renders this notbcd of insulation unacceptable when deformation is likely to occur. Expressions are given for the coefficient of thermal conductivity of spherical insulation as a function of temperature for various specific gravities. The relationship ipetween *he temperature coefficient of thermal conductivity and ths, specific gravity of the material is plotted in Fig.3. There are 2 tables# 3 figures and 3 Soviet raterenceB. ASSOCIATION: Leningrad Institute for hvdsion Hoehanion and Optics (Uxingradelkiy Institut Tochnoy Makhaniki i Optiki) Card 2/2 SOV/96-59-5-14/19 AUTHOR: Begunkova, A.F., Candidate of Technical Sciences TITLEt U;-e--;f the Generalised Theory of Regular Thermal Conditions for Extrapolation of Temperature During Thermal-Physical Experiments (Primeneniye obobahchennoy teorii regulyarnogo toplovogo rezhima dlya ekstrapolyatsii temperatur pri teplofizicheskikh eksperimentakh) PERIODICALtTeploenergetikat 1959t Nr 59 pp 75-79 (USSR). ABSTRACTs When determining steady temperatures at particular points of an object it in usually necessary to wait until a steady temperature field has been established in the body and this maytake a very long time. During the whole.of the determination it in necessary to maintain the experimental conditions constant. By using the generalized theory of regular conditions, limiting temperatures at different points in the body can be calculated from observations of temperature change'vith','" time without waiting for the final steady state to,be entablished,, Dullnev and Nondratlyev (Izventiya-Ake'demli Nauk,Otdolenlye Takhnicheakikh Naukq 1956s Nr 7) have Card 1/4 shown that a certain time after starting to heat up a SOV/96-59-5-14/19 Us* of the Generalised Theory of Regular Thermal Conditions for Extrapolation of Temparatups During Thormal-Physical Experiments body, "regular" conditions set in for which the relations expressed by Eq (1) are valid. Consider 'a system of bodies with arbitrary distribution of energies and any values of heat transfer on the body surface: when a steady state is reached every point in tha.-body* will be at a definite temperature. The temperature will depend on the configuration, dimensions and thermal properties of the Individual components of the system, on the distribution of heat sources in It and on the cooling conditions. If the heating process of the system is observed and rates of temperature change are mea3ured at different points, the limiting steady temperatures at these_points can be calculated by furmula (2). If the surrounding medium is at constant temperature,-ther formula simplifies to Eq (3). Tests have shown-4-hat this method of determining steady temperatures can give an accuracy of 5 to 8%: the accuracy can be improved by Card 2/4 measuring temperature changes over a number of time SOV/96-39-5-14/19 Use of the Goneralised Theory of Regular Thermal Conditions for Extrapolation of Temperature During Thermal-Physical Experiments intervals-and taking an average result. All the information'required for the use of Eq (2) can be determined from &.single test if, after a period of i~' -heat*n& -the'Syntall is allowed to cool freely with -the-, same external conditions as during heating. The general nature of the heating and cooling curve Is seen in Fi&2. It is shown how a formula that is simpler though'Iess accurate than expression (2) can be derived. The method greatly reduces the time required to carry out a number, of thermal measurements such an determinations of thermal conductivity or temperatures in heaters, furnaces, boilers and so on. In order to check the applicability of the formulae when testing different materials in - different equipment a number of tests were carried out. Various examples are quoted together with test results presented as tables and graphs. For all the cases considered the agreement between the calculated and measured final temperatures was good. For instance, Card 3/4 Table 3 gives the results of tests on a number of SOV/96-59-5-14/19 Use of the Generalized Theory of Regular Thermal Conditions for Extrapolation of Temperature During Thermal-Physical Experimants materials with various instrumentst thermal conductivities determined by this method and by a quasi-stationary method are compared and the agreement in within 5 to 10%. There are 4 figures, 3 tables and 3 Soviet references. ASSOCIATION:Leningradskiy institut toctatoy makhanikI i optiki (Leningrad Institute of Precision Mechanics and Optics) Card 4/4 69799 28(5) ;7-4,57-00 S/146/59/002/06/012/016 D002/D006 AUTHOR: Begunkova, A.F., Candidate of Technical Sciences TITLE: On a New Type of Flat Bicalorimeter~~ PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy. Priborostroy- eniye, 1-959, Nr 6, pp 78-88 (USSR) ABSTRACT: Information is given on the G.M. Kondratlyev method of determining mathematically the effective heat conduction coefficient'Phecessary for testing plates consisting of seFa-raterelements, or devices consisting of separate components. This method can be used on- ly for infinite plates, i.e. plates whose full thick- ness is 10:12 times less than their outer dimensions. In reality, such relationships are almost impossible* An attempt was made to use the above method together with the bicalorimeter method for limited systems. At the Kafedra teplofisiki LITMO (Chair of Thermo- Card 1/2 69799 S/146/59/002/06/0~2/016 DOO2/DOO6 On a New Type of Flat Bicalorimeter ASSOCIATION: -Physi-s of LITMO), the bicalorimeters IIBK-Pl"- "Bb-w.l.t~4 "Bk-Tl~, and ."Bk-P3% were nroduced, 21 5-,-'Fa-v ng varit' ~s_;Aation`ships between (Figure 7 the center and the thickness of the layer to be checked Many materials were checked by means of these d;vices, the results being given in table 3, and the heat conduction coefficients were calculated. The article was recommended by the Kafedra teplovykh i kontrollnoizmeritellnykh priborov (Chair of Heat and Checking-Measuring Devices). There are 5 graphs, 3 tables, 3 diagrams,. and 2 Soviet references. Leni'ngradskiy institut tochnoT mekhaniki i optiki PUMITTED: Card 2/2 December 8. 1958 24,MDO AUTHOR: TITLE: PERIODICAL: 84324 19110 1417 S/170/60/003/009/020/020 B019/BO60 Bgaunkova, A. Fo M_ rondrat'veylp Latest Research Within the Theory of Regular Heat Condi ions Inzhenerno-fizicheskiy zhurnal, 1960, vol. 3, No. 9, pp. 124-135 TEXT: In the first part of the present paper the author discusses a new variant of the two-point method, based on the regular heat conditions of a symmetrical three-layered plate (Fig. 1). A survey is first made of fundamental formulas, by starting from eigenfunction U - cos(ILX +(j)(1), which is characteristic of the thermal conditions of a tbree-layered plate, between whoso individual layers there.is a heat-insulating material.4 Formula (6) is obtained for the quantity b characterizing the nonuni-~ formity of the temperature field: b - coe(s) - Go-sin(a), where s - p6, P -fm7a, with a denoting the thermal diffueivity and m the regu3ar cool- ing rate. 0 - C'/C, where 01 is the thermal capacity of the medium layer and C the thermal capacity of the two outer layers* The concept inherent Card 1/2 84324 9 G. M. Kondratlyev's Latest Research Within S/170J60/003/009/020/020 the Theory of Regular Heat Conditions Boig/Bo6o in the new two-point method of determining the beat-transfer resistivity is discussed next. Pertinent formulas are set up, and the experimental arrangement shown in Fig. 2 is discussed. The latter consists of a metallic container made of equally thick plates, whose thermal capacity is moll known. The same holds for the core placed in the center. The ma- terial, whose heat-transfer resistivity is to be determined, is placed between core and containers As the system is cooled, the temperature of core and container is measured with differential thermocouples, and the heat-tranafer resistivity can then be determined with the aid of the theory developed here. The second part of the present paper deals with the theory of regular cooling of a flat bicalorimeter. The theory of the heat conditions of a three-layered plate, developed in the first part, is used for the purpose, and formulas are derived for determining the total thermal capacities of each of the three plates. Finally, the appli- cation of this theoryio the determination of the thermal capacity of a liquid with a flat bicalorimeter is discussed. There are 3 figures and 2 Soviet references. ASSOCIATION: Institut toohnoy mekhaniki i optiki, g. Leningrad (Institute of Fine Mechanics and Optics, Leningrad) Card 2/2 S/17 621005100410131016 B104YB102 AUTHORS: ~egunkova. A. F., Dullnev, G. N., platunov, ye. s.,. S_e_mYashkin=1. M., Cherkasov, V. N., Yaryshey, N. A. TITLE. Normal thprmal conditions of bodies of complex shape PERIODICAL: Inzhenerno-fizicbeskiy zhurnal. v. 5, no. 4, 1962, 122 - 126 TEXT: In the "Inzhenerno-fizicheakiy zhurnal", no, 6t 1961, a paper by 0. K. Trotlyach6nko and L. V. Kravchuk entitled "Normal thermal conditions of complex bodies" was published. In thia paper, some "fundamental errors" of the founder of the theory of normal thermal conditons, G. 11. Kondxatlyev and his followers, are pointed out. In the present paper, some aasumptions of the theory set up by Kondratlyev are explaiped, and it is shown that the authors of the paper mentioned misunderstood the term "normal thermal con- ditions". This is discussed in detail 'by citing the cor~responding passages of the text and by using the symbole introduced there. There are 8 Soviet references. Card 1/2 S/17 62/005/004/013/016 Normal thermal conditions of bodies... B104YB102 ASSOCIATION: Institut toohnoy mekhaniki i optiki, g. Leningrad (Institute of Precision Mechanics and Optios, Loningrad) SUBMITTED: November 3, 1961 Card 2/2 S/862/62/001/000/001/012 E032/33i4 AUTHORS: Be F., Dullnev, G.N. and Platunor,.Ye 050 'gunkova, A TITLB: Instruments developed at LITMO for thermophysical measurements SOURCEI Teplo- L massoperenos. to 1: Toplofizichaskiya Idliaraktaristiki materialov i metody ikh opredelbniya. Ed. by A. V. Lykov and B. 1'. Smol'skiy. Minskg Izd-vo AN BSSR, 1962- 3 - 10 T EXT Instruments and apparatus developed beiveen 1953 and 1960 at the Leningrad Institute for Precision Mechanics and Optics are reviewed. The first group of instruments is designed for thermophysical measurements on thermally- -insulating and construction- al materials at room temperatures. They are based on the regular temperature-variation methods developed by Professor G.M. Kondrat-.' 'yev (Teplovyye izmereniya (Thermal measurements), blaahgiz, 1957)- Tho second group includes apparatus also-based.on Kondratlyev's theories and used in rapid determinatiorn of the temperature- dependence of varlous thermophysIcal characteristles of materlals between -100 and 1 100 OC. Only very general descriptions are Card 1/2 s/662/62/001/000/001/012 Instruments developed E032/E314 given-, detailed accounts are available in previously published papers& The present review is based on 13 Soviet papers, published between 1954 and 1962. There are 5 figures., ASSOCIATION; Leningradskiy institut mochnoy mekban:Eki i optiki (Leningrad Institute of Precision-,Mephanics and.. Optics) Card 2/2 BEGUNNOTA, A. F. Alpba-calorimeters vith open imrfacoo. IZV. vyv. ucheb. sav.; prib. 6 no.21137-146 163. (MIRA l6t4) 1. laningradakiy inatitut toohnoy mokhaniki 1. optiki. Reko- mandavam kafedroy tapl6vykh i kontrollno-lu*ritellnykh ' priborov. - (Calorimeters) 0 NIKISHINA, Mariya Filipp"ma; EVENTOV, Iosif Markovich; ARIMpOVA, Aleksandra Pavlovna; AMMtA,.)jinel, IvangyM; BORODINA, IyubovI Alskseyevna; IGONIKINA,, Galina Sergeyevna; NAZAROV, Vladimir Vladimirovich; AIEKSEYEV, A.P., red. Emulsions used in road construction] Dorozhnye emullaii. By] M.F.Nikiehina i dr. Moskvaj Transport# 1964. 1711 1p. [ (14IRA 17:1'0 NIXISHINA, N.Y.; KRDW, L.Ya.-, BORODINA. L.A.; AMIFOVA, A.P.; BIGUMU, N. 1. Ditu~inous and tar emulelone used In road construction. Avt.dor, 21 no-11:25-27 N 058. (MIM 11:12) (Road mterIlas) NIKISHIHAI M.F.j BEGUNKCFVAs N.le -, -------------- lft-"~, Peculia.ritlex of using bituminous emulsions. Avt.dor. 26 no.102 21-22 0 163. (MIU 16sll) BEGUNOV4 ASI.-I �Kommm I.K. Loid -distributTbh'ih'cbfitsoV plnis'-Milnk'the bakink -f * ilil~ffiiim~ 6Udtroiytlc be3-ls*by ovprhead current application. TSvetmet. 38 no.303-60 Mr.,165. (MIRA 18:6) BEr.uh-Ov. 4.T. ilausas or electrolytic call bottom deterioration during the operation of aluminum betho. TSvet. met. 38 no.604-61 Ja 165. (MIRA 18slO) BEGMXV s B. N. ~L I&A.4A A, 25506. Vj~;;~iye Urkal Stereopriborov7a Tochnost' Potogrammetricheakikh Izmareniy. Sbornik Nauch.-Takhn. I Proizvod. Statey Po Geodezii, Wtografli, Topografli, keroellyemko I Gravimetrii, VYP. 23s 194% a. 16-21 SO: Letopial 2hurnallnykh Statey, Vol. 34, Moskva,. 1949 r BEGUNOV, Boris Nikolayevicht VR=p L.F., red.; LAZAREVA, L.V.., tekbn* -i$-4 i -. ". . [Geometrical option) Geometricbeekala optika. Moskya., Izd-vo mosk. univ.,, ig6l. 260 p. (MIRA 15t2) (Optico, Geometrical) BEGUNOV, B.N., kand.tekhn.nauk Tranisformation of optical imapr.,, [Trudy] NM no.102:77- 132 !61. (MIFA 34:8) (option) I V. ~ )v BEGUMOV.,J,N,,,, -,kand. tekhn.nauk HDdorn pancratic, systems. (Trudy] WTU no.110:40-59 162. (KIRA 16s6) (Optical instruments) BARDIN., Anatoliy Pikolayevieb; HOZES, Ye.F., retsenzent; DgVJND" B N retsenzent; XMUSTALEVA, N.L.. red.; GRIGORCHUX, tekbn. red. [Technology of optical glass manufacture-) Tekhnologiia opti- cheskogo atekla. Izd.3... perer. i dop. Moskva, Vyushaia shkola, 1963. 518 P. (MIRA 16:12) (Glass? Optical) BEGUNCIV, Borlis a v I cb; 3'.111a;HNI , Ye , - [Transformation of optJeal images! TrwnsfOrr.!rrvaWe opticheskikh izobrazhenti. M~ikvu, lokuostvo, ~1465. 2)0 p. Wntt, -EEGUNOVP G.A.,; GORBACHEVP S.v' Electrophemical. processes on an a1ternatingly polarized electrode, Part 1:2 Description of the =it and general instructigne. Zhur.fis.kWm. 35 no.Ut2636-2638 N 261. (14IRA 140.2) le Mookovskiy khimiko-tekhnologichaskiy institut imeni D.I. Mendeleyeva. (Electrochemietry) BEC,UNffy G.A.; CCRBACHEV, S.V. Electrochemical Procaaaas on an alternating polarizing electrode. Nrt 4. Zhur. fiz. khim. 38 rio.3z?85-788 Mr 164. (MIRA 17:7) 1, Moskovskiy khWkf>-te)chnologIcheskiy institut imeni D.I. Mendeleyeva. BEGUNOV _qA&* GORBACIIEVY S.V* Electrochemical proaaaaas on an olternating-polarizing electrode. Part 2. Zhur. fiz. khim. 36 no.90062-2066 5 162. (MIRA 1?.-6) 1. Xhimiko,--tekhnologieheskiy Inatitut Imeni D.I. Mendeleyeva. BEDA, E. , inzh.; PETERSONp A., inzh.; -BEGUNOV,-I.;. KALENT IYEV, V., irtzh. - PRIKHODIKO, V., inzh.; CHERTKOV, V., inzh.; KOIDMYYCHENKO, V., inzh.; BIKEYEV, V., inzh.; KOGUYENKO, B. Exchange of experience. Avt. transp. 43 no-1:49-54 Ja 165. (MIM 18; 3) . BRGUIIOV. 00fill Water supply of heat engines at peat works. Sbor.nmuch.trud. Bel.politmkhoinst. no*65;53r6l '59- (MTM 13:3) (Peat industry) (Vater-Purification) V. I.; .10 none :,n .,4c co;rlpensation refractcmet-.ar. Cla=- L,2, 1,,o. W,1479 ob.-az. zov zn, -.9. optic maasuromaunt~ measuring, JA a automatic control Th-S 'Ut'-Or Certificate presortz; an autom.%Uc compensation rafractometer. a op auor, and a cell (500 --e". 1). all UCal &.1Q Q00.1j;i'l 1:16C-Alu-'503 "V110 Procisiun of t."'a Mvasura-Mont. The compo.--sator in the mtor, conri:;-6in.f, of an objective Ions, two negativo -efracto;7.cz.er " a lons co;;ipenr and a posirivc lans which rwvos in a plane perpendicular to the optical axis /2 UDC: 535.322.4 LCOrcl 1 ACC NR. A~16029936 Fig. 1. 1 photoreceiver; conponsator 2 coil; 3 ?A of t.;,.o ,,omponsator. Orig, art. hust 1 fiZuro. SUBCODS: 14, 20/ SUBM DK,'LF,-. 26Apr65 BEGUROV, V. . I I 26429 I-Ioloclwyy kombinat stolitsy. Moloch. Prom-at', 194-9, No. 8 a. 28-33. ) "I I Sog IETOPISf NO. 351 1949 BEGUMDV. V. Better guidance for socialist competition among collectives. Holoob. prom. 17 no.&-~~-l 156, (MLRA 9slO) (Dol Industry) ry B TI-111 U 11 110 7 ) I. lot . "Device for ncamu-ine th6 motion o' thc! travw~-sc of thr oil. cirmit breakors !:Mol V.,-.-35, Ir,-~-25, anl. TMI-3511 Rab enerf!, 2, no. 1, 1-52. i SKOWDI.G.; ERMOT.T.L.* rodaktor; TARASWKO,Z.K., tekbnlohoeidy rodaktor . I [Repair suA aseemblift of *quipm"t at most OmbinG61 I"Ont 11000- tash oboradoyaniia n& miasokmbinstakh, Koskvat Plehohopromisdato 1931. 212 P. (Meat Industry) MM 9 . 3) INMIOVO G.S.0 zaal. dayatell nauki i tekhnikis doktor khim. nauk, f.,- SKORODUMOVA, A.M.,kand. biol. nauk; SIIAPIRO, L.R. doceasedb MILYUTINA., L.A., inzh.; DEXURN, M.G., kand. f sellkhoz. nauk; LEW-DETA,. K.S.,k&xnd.selsk:-.oz.nr~uk;KYURKCHAN;V.N.; VASILEVSKIY.9 V.G., inah.; SAVINOVSKIY, N.G., kand. tokhn. nnukj VEDRASFKO, V.P., kand.med. nauk; SOKOLOVSKIY, V.P., prof.; inzh.; KAZENNOVA, A.R.; VIEDRASHKO, V.F., kand. mod. nauk,- KOSTYGOV., V.V.., red.# SKUHURIN, M.A., HOLC'Z'AIIOVA.,- O.F., doktor biol. nauk, prof.; SPERANSKIY., G.W.# zasl. do- yatell nauld j dollctor nod. nauk, prof.i KI-3311A, Yo.I., toklm. red. [Dairy foodslMolochnaia, pishcha. Moskva., Pishchepromisdat 1962. 419 p. (MIRA 15:105 1. Glavnyy kulinar Ministerstva torgovli RSFSR (for Kazennova). 2. Chlen-korrespondent Akademii meditsinskikh nauk SSSR (for Speranskiyq Skurikhin). 3. Daystvitellnyy chlen Akademii moditsinskikh nauk SSSR (for Molchanova), (Cookery (Dairy products)) (Dairy products) 30 44), 30(6) SOY/30-59-4-32/51 . ,U NOR: B egunov Yu. 1. TITLE: ions by th6 Pushkin House (Arkheografichev- Aroheogr4p~io, Expedit . ki aekspeditpii. Pushkinakogo Doma) y PERIODICAL: Vestnik Akademii nauk SSSR9 1959, Nr 49 P 115 (USSR) ABSTRACT: The Department of-Old Russian Literature of the Inetitut russ- koy literatury (Puihkinakiy Dom)'Akademii nauk SSSR (Institute of Russian Literature (Pushkin'Bouse) of the Academy of zSoienoes of'the USSR) carries out a systematic search for and collection of'Old Russian "nuscripts. Under the direction of V, I.'Malyshey the'expeditions investigated many regions of the Komi- abd lAtel'skays. ASSR, of the Arkhangeltakaya, Mookov- akaya arid'Oorlkovskaya oblast' as well as of the Baltia Republics-* Betwien 1945 and 1950 they collected more than 1000 manuaoripti, among them-unique specimen of Old Russian literature. In-1958 4,expeditions 6f the Institute visited more than 60 settlemente-along the rivers Pechora, Mezen' and, Que- litsa (Moskovskays, Olast') end on the western shore of the Lake and acquired more thar-10 manuscripts from the Card,1/2 1 i0 ihe 16th century, The man;isoripts contain valuable BEGUNOVA L I red,; BRUSILOVSKIY, Yo.S., dote., red.; DASHTYANTS, G.A.., Prof.,, red.; FOLISHCHUX, I.A., prof., red.; UEOVIST, H.U.) dots., red.; FEEDOROV, I.I., P-~of., red.. DASHT -I =R [Allergy problems in clinical practice] Voprosy allergii v klinike. Kiev, osmedizdat USSR, 1963. 221 p. (IIIII(A 18;9) 1. Kiyevskiy Gosudarstvannyv instItut usovershenstvovaniya vra- chey. 2. Glavnyy vrach Gorodskoy klinichesk3y bollnitsy Shev- chenskogo rayona goroda Kiyeva (for Begunoval. 3. Kiyevskly Gosudarstvannyy institut usovershenstvovaniya vrachey (for Poll.shchuk, Umovist). y va r&-07-~P i =I . Aroma. " ICT. " 740ga- Pufaes, Zk-- ' M - JIS'ar"k 4' 8219.~-Hcltl Ila and 1935 xhim & . . PCs as the cult sipens, Both euidic, to the skin Of 9- 03WOVAS lk~ Abst. v 4q No. if:b- 10,. 2954 BiolOgleal CherAstry "emalso to th C" i1stanmo of grapes during dpoing Ild V=j- IIP 17NU-,, alid"It. 1). ttmunqyjL (Ing Inkulture, Alta). Biokkil"Y4 O)Uring the prewn roce" of M(Wvd tropes tile x it a jilifful"Outolihoo n1mothefreedju and , t3 quan- Ptadrelycwterted into the ghlomideenlit. Thespith W enin from euldin and thicose k the mult d a I cntA Ixac 1w4mght ebmt by the Action of ghicmidasc. This pComm con be lnhiblW b the Wit. of IIFCIU X%., IN&P. etc.. in which ctm 9-.eaklin mnallis in its ginal B, S. Levift b.~:GUEO-At R. D. "The Dynamics of the Figment Substances of the Grope During Its Maturation and Frocossine," 04nd Bid Scig Moscow Agricultural Acad; Noscow, 199V (RZhblolj No 7j Doc 54) Survey of Scientific and Technical Dissertations Defended at U66H Ligher Educational Institutions (12) ~8: Sum. 140, 556, P4 Jun 55 USSR / Chemical Technology. Chemical Products and Their 1-29 Application. Fermentation Industry. Abs Jour Ref Zhur - Khimlya, No 3, 1957, No lo243 Author :,13e- ova, Zakharina, O.S., and Chalenko, D.K. In3t : Not given Title : The Removal of Iron from Wine with the Aid of Ion-Exchange Resins. Orig Pub : Vinode]Aye i vinogradarstvo SSSR, 1956, No 4" 14-16 Abstract : Experiments have been carried out in which fruit abd berry vines (fortified cider, fortified white wine) and grape vi- ne3 were treated with KU-1 and SBS cation-exchange resins and ED-10 anion-exchange resins for the removal of the dis- solved iron. It has been established that the iron is pre- sent in the above-indicated vines (with the exception of Sillvaner vine) in the form of complex compounds, and hence is not removed by cation-exchange resins; however, nearly Card 1/2 USSR / Chemical Technology. Chemical Products and Their 1-29 Application. Fermentation Industry. Abe Jour : Ref Zhur - Xhimiya,, No 3, 1957, No 10243 Abstract : complete re val is achieved with a type EDS-10 union-ex- change resin which has been treated with citric acid anion. After ion exchange the treated vines compare well with the control specimens and in a number of cases are of superior quality. A certain reduction in acidity is observed after ion exchange. Better results were obtained when the wines were treated in batches with doses of 6.5-7 Ms per liter of EDE-10 anion-exchange resins; contact times of 3-4 hours were used with constant shaking. Card 2/2 BAGUNOTA,Aim Devidoyna kande biol. nauk, ZAKHARIVA, O.S.. kand. biol. nauk.; 0 ".'Rii~prof-. doktor sell skokbosyaystvannykb neuk, A*" rateensent.; NIWV. V.I., prof*, doktor khIms, nauk, spateradaktor,; NASLOTA. Ye.T., red.; DOBUZHINSKATA, L.T., tekhn. red. (Ohemical control in the process of makinc wine from fruits and berries) Takhookbialobeskii kontroll plodovo-iagodoogo vinodelits. Moskva. Piabehopromisdat, 1958. 141 P. (MIRA 11ill) I I (Yruit wines) SJOROVA, Roza Davidpiawl FAIKKARINA, Ollga Salomonayna; ZARUBIF, Taoiliy Andreyevich; PAVLOV-(MISHIN. Sergey Ivanovich., CHALIVIO. Dmitriy lalinevich; MOROVICH. A3.eksandr Georgiyevich; MMA IMOV, M,A,v retseasent; BUMIMOVA, U.N., spetered.; KOVALIVSKATA, A.I., red,: OOTLIB, A.M., tekhn.red. [Technology and chemical control of grope, fruit, and berry vines] Takhuologiia i tekhnokhtnicheskii kentrall vinogradnykh I ploaoyo- iogodnykh Yin. Xoskva. Pishohopromisdat, 1959. 460 p ZKMA 13:3) (Wine and wine makinc) ESGUROVA, ft.1).;.POPOVA, YO.Ya.; KULESHOVA, U.S. . SttAying-th.e possibility,of wine clarification by means of domestic diatomites and tripoli. Trudy TSentr.nauch.-issl. inst.piv., bezalk. i vin.prom.no.llt66-7o 63. (MIRA 17t9) u IV el ~ a/ AUTHOR: Begunova, TA. (Engineer-economist). 136-7-4/22 TITLE: -Uni-t-h-e--e-c-o-nomic expediency of autoclave processes at Ural and Kola-Peninsula: Nickel Works. (Ob ekonomicheskoy tselesoobraznosti avtoklavnykh protsessov na nikelevykh zavodakh Urala i Kol'skogo Poluostrova). PERIODICAL: "Tsvetnyp Met6ll 195V P0.7, Pp.144-- (USSR). ABSTRACT: In this article some economic aspects of the economics of autoclave processes relative to six forms of metal- containing materials met with in the nickel-cobalt in- dustry are discussed. %cause of limited cost information on autoclave processes many of the cost calculations are approximate or even debatable (especially as regards capi- tal costs) but they provide an indication of useful lines for research and industrial-scale experimentation. The calculations are based mainly on estimates made by the high-pressure laboratory of the Gipronikell Institute and apply to the following materials: the nickel and cobalt mattes and cobalt-containing mass at the Yuzhuralnikell combine; the nickel concentrate obtained by flotation of 1/2 converter-matte and the copper-nickel ore concentrate of the Severonikel, combine; the cobalt raw material of the 136-7-4/22 On the economic expedien of autcolave,processes at Ural and Nola-Peninsular Nick~cl Works. (Gont.) Ufaleysk works. The technical-economic parameters forthe treatment of these materials by autoclave and by the mc;st progressive non-autoclave methods are compared. Flow- sheets for the various processes are given and cos-'~,s tabu- lated. The parameters of the autoclave methods are super- ior and these methods also have indirect advantages. The greatest reduction of direct workirg costs from the intro- duction of autoclave methods is obtains~d in the treatment of cobalt-rich intermediate products. It is suggested that autoclave methods appear no promising that further research on ways of reducing materials consumption and on nerit more efficient methods of selective precipitation 2/2 would be justified. There are 3 figures and 6 tables. AVAILABLr,: Ltbrary of Congress SOV/137-58-7-14568 Translation from: ReferativnVy zhurnal, Metallurgiya, 1958, Nr 7, p 89 (USSR), AUTHORS: Begunova, T.G., Pervushin, S.A. TITLE: The Major Areas in Which Nickel Cost May be Reduced (Based on theJFkxample of Establishments on the Kola Peninsula) Vazhneyphiye rezervy snizheniya sebestoimosti nikelya (na primere predpriyatiy Kollskogo poluostrova) J PERIODICAL: Sb. nauchn. tr. Mosk. in-t tsvetn. met. i zolota, 1957, Nr 27, pp 248-257 ABSTRACT: In 5 years (1950-1955), the cost (C) of matte (M) has been cut by 9.3% at thie~Pechenganikell Kombinat, chiefly by increas- ing the power of the electric furnaces from 12 to 21 megawatts by rebuilding the furnace transformers and changing the furn- ace design, thus increasing output rate to more than double and cutting unit consumption of energy by 1976. The output of M rose 35016. During that period, the C of Ni was cut 21.876 at the Severonikell Kombinat by increasing recovery of Ni by 8.576, Cu by 0.30/6, and Co by 18.3% by cutting unit consumption of materials, fuel, and electrical energy, increasing labor pro- Card 1/2 ductivity by 37.5016, and increajing the output of electrolytic Ni SOV/ 137-58-7-14568 The Major Areas in Which Nickel Cost May be Reduced (cont.) by 43.8%. Measures for further C reduction are examined, including- in- crease in the proportion of concentrates in the melt charge, reduction in transportatiott costs, utilization of S from the waste gases of metallurgical plants, utilization of tailing slags for the production of building materials, replacement of shaft-furnace smelting by electrical smelting (cutting con- version costs as much as - 487o per t metal and increasing recovery as fol- lows: Ni from 87 to 96%, Cu from 88 to 9616, and Co from 63 to 807o), in- crease in the power of the electric furnaces, improvement in the prepara- tion of the charge, separate electric reduction smelting of converter slags to extract Co 'frorn them, and introduction of M separation by flotation in- stead of melting (which should cut the C of conversion to 86.716 per t M). The carbonyl process and autoclave treatment of the Ni concentrate ob- tained by flotation of the M offer good prospects. Ye. Z. 1. Nickel inclustry--Costs 2. Nickel--Production 3. Industrial equipment --Performance Card 2/2 BEGUNOVA v T. I. Paratbyroprivic tetany and myxedema foIloving laryngectony vith the removal of the thyroid and parathyroid glands. Zhur. ush.t nos. i gqrl. bol. 20 no. 3%70-71 My4s 160. (KM 14W 1, Iz kl-LW-.ki bolezmy ukhat gorla :L uon (z av. - za3luzMnrqy dayatell nauki prof. A.I. Kolomi:Mbenko) Ki7'9wkcga instituts, usovershonstvovaniya vrachey, (LAUU-SURGERY) (THPOrD GUM-Moff) (PARATHYROID GLAMS-SUWM* TETM) (MYXEDMT BZ!G~UWOVAj... Rare localization of a specifically myeloid infiltration of the laryngeal and tracheal vans in chronic myeloois. Zhur usb. nosi'i gorl. bol. 20 no.6379-80 N-D t6O. 1'3.'2) 1. Iz otdela k3inichaskoy gematologii (sav. - prof. D.N.Yanovskiy) Ukrainskogo I~stituta, Jelinie-beskoy maditsiny imeni akeidemikeL N.D. Strazhesko. (Lummu) (LARIML-DISIMM) BEGUNOVA, T.I. Changes in the aiterial pressure ard pulse of hypertensives fenowing tonsillectomy. Zhur. ush.., nos, i gorl.bol.22 no.1:2&33 Ja-F 462. (MIRA 1515) 1. Is Otorinolaringologichookogo otdoleniya (zav. - atmrsIhly nauchW ootrudnik V.A.Gorchakov) i otdela funktsimiallnoy dagnostiki (sav. starshiy nauchnyy sotmdnik le.M.Liozina) Ukrainakogo nauchno- isoledovateliskogo institute, klinichookoy meditsiny imeni akademika W.D,Strazhesko. (BLOOD mmurmv) (PUIZE) (TONSILS-SUR03HY) B8GUNOVA9 T.I.. Electrocardiographic data In hn)ertdnoion and chronic tonsMitiz: before and after tonsMectmyo Zhuro whop nos* i gorls bDIo 23 no.5t26-28 S-0163 (HIM 1783) lo Iz Ukrainskogo, instituta klinichaskoy meditsiny imeni akads- mika N.D.Strazbesko (naucbnyy rukovoditell - saaluzhennyy do- yatell nauki. prof. A.LoMikhnev i sulushennn deyntell nauki profo A.I.Kolomiyehenko)o ,_PW,qNOV~.,, T.I. Tonsillectow in tawrtansion. Zhur. ush., nos. i gorl. bol. 23 no.1:41-45 Ja-F,163. (MIFA 17:2) L.Iz Ukrainskogo nauchno-lealedovatellskogo inatitata klinichasko.r meditisirW imeni akademika N.D. Strazh&sko; nauchnyy rukovoditelt: zasluzhannyy dayatell nauki prof. A.L. )dkhnev (Inatitut klinichaskoy meditsigy) i zaslu- zhannyy deyatell nauki prof. A.1. Kolomiychenko (Institut otolaringologii, Ministerstva zdravookhraneniya UkrSSR). BEGUNMAS TA.I. Criss of agranulocytosis vith the developrent of Ift-yAgeal stenosle. Zhur. ush., nos. i gor. bol. 24 no.1:87-88 Ja-F 164. (PIR-A 18 13) 1. 1z otAela klinicheakoy gematologil (zav.- prof. D.H. lanovskiy) i otarinolaringologicheskogo otdolaniya (zav.- starShiy nauchnyy sotrudnik V.A. Gorchakov) Ukrainskogo instituta klinicheskcy meditsiny Imeni akademika N.D. Strazbesko. SOV/137-E-8- 11-23042 Transtat;z,n from: Referativnyy zhurnal. Metallurgiya, 1958, Nr 11, p 173 (USSR) AUTHORS: Avdeyeva, A. V. , Sokolovskiy, A. L. Tsyganova, P. A. Be8unova, T. N. TITLE: Investigation of Corrosion Resistance of Metals in Aggressive Media of Caramel Production (Issledovaniye korroziynoy stoykosti metallov v agressivnykh sredakh karamellnogo proizvodst%!a) PERIODICAL: Khlebopek. i konditersk. prom-stl.', 1958, Nr 2, pp 14-15 ABSTRACT: A study was made of the corrosion of Zh-17-T and Ya-l-T steels, Al, Cu, and SO steel in a caramel mass, caramel filling (I part apple puree + I part sugar) and in boiled aFPle, apricot, and dainson- plum purees. Zh-17-T and Ya-1-T steels are resistant in all, three media, Al is resistant in the caramel medium, Cu in the caramel filling and in the boiled purees. The addition of 1% citric and 10/0 lactic acids to the caramel mass and filling does not increase cor- rosion. The addition into the boiled puree of 20/o a line must have been skipped in the Russian original. Trans. Note ..... Cu. Upon the addition of 20/6 trioxyglutaric acid to the apricot puree all metals Card 1/Z are corroded. Tests under shop conditions showed a good resistance SOV/137-58-11-23042 Investigation of Corrosion Resistance of Metals in Aggressive Media (cont. ) of Zh-17-T and Ya-1-T steels in the filling vacuum apparatus. Only Ya-l-T steel is resistant in the storage tank for puree treated with SO2, and it can also be recommended for the manufacture of the condenser of the .water-jet air pump where SOz of various concentrations may always be present. T. A. Card 2/? USSR/Chemical Technology. Ch-wical 'L)roducts and 1-22 Their Application--Crude rubbers, natural and synthetic. Vulcanized rubber Abs'.Jour: Ref Zhur-Khimlya, No 3, 1957, 9785 Author : BegunovskRy4,__jL,_jL, Zhakova, V. G., Karmin, B. K., and Epshteyn, V, 0. Inst : Not given Title : Aging and Fatigue of Rubbers Vulcanized in the Ilresence of Various Accelerators and Antioxidants Ori,,,r 2ub: Sb.: Starenie i utomleniye kaiichulcov i rezin i povysheniye i1ch stoykosti [Symposium on the Aging and Fatisue of Rubbevs and the ITHDrovement of their Aging Resistance], Ijeningraa, GosIchimizdat, 1955, 11-52 Abstract: Phenyl- -naplithylamine !I) and 2,11-diaminodiph- enylamine (II) retard the'oxidation of natural rubber by molec IIlar 02. The adCition of I acceler- ates the destrii(:tI,),'I of the rubber during low-tem- perature mechaiical plastization, with resultant Card 1/4 ...................... ....... -- ------------------------------------I----------- USSR/Cheraical Tenhrology. Chemical 1'rodvcts and I - 12 2 Their Application--Crude rubbers, -natural anct synthetic. Vulcanized rubber Abs Jour: Ref Zhur-Khiwiya, 110 3~ 195Y, 9785 Abstract: !sates containin- U rhan in vulcanizates contain- 4 ing I). The effect of I and -I on the fatigue of rubbei-s Ouriu~ deformation, tests in which equal amounts of energ-, are stored in the rubbers was foun6'to be eqoal, 11 is more active in the fatigne of unfilled vulcanIzates from SKB rubber. The resistance to agisr- of vulcanizates prepared from natural rubber increases as the amount of accelarator is Inercaied and the amount of S is decreased. The :Vezistance to aGing depends on the duration of vulcanization. Revulcanization of the mixture with Capta;t lea(Is to a sharp c1ecrease In agIng resistance; this effect Is riot observed in rubb'e'Irs containinr.; thiorain and DPG. In the presence of an accele;1ator the dearee of homogeneity of the molecular atruotvxe of the vulcanizates ia in- Card 3/11 ------------------ 1- -- ------- --------- --------------------------- ----------------- ------------------- BIDUNOT 01 IN, B.K, Structure and properties of soft thernopUstia mteri&23 m%da from I stiff 'butadlens-styrene rdbbors. Emoh. I res. 16 no.12:7-11 D 057. (KIRA'110) . 1, F=obno-iseledovatellskly institut shfunoy pronVablennosti. (Plastics) (Rubber, Synthetic) BEGUNOVSKAYA, L. M. Cand Tech Sci (diss) "Research'into the itrue- ture and properties of soft and thermoplastics of rigid divinyl-styrole" .,'rubbers." Moscow, 1960. 12 pp; (Ministry:of Higher and Secondary Sptsc~- ialist 'Education RSFSR, Moscow Inst of Fine Chemical Technology im M. V. Lomonosov); 150 copies; price not given; (KIL, 28-601 160) T i -i!El ~W BORISEVICH) Ye.S., prof.; B~GIISIIIII G..:. Seimmic elecLrograp)-i(; ose-aillograp of the H-001 (SEO) Lype. . h , . I -. - Trudy Inst. fiz. Zem. no.35:65-69 164. (MMA 17:12) L 622,e4;,-65-. E~J(m) Peb 11) LU P ACCBSSION NR: AP501167r- LR/0166 "6-5/0W/ 2/006'(/W71 0 Islamov,L A- TITLE: Resonant scatteping of &~~~~Uan~a by Ce-140 nuclei i __Z4 jSOURGE: All UzSSR. Izvestiya. Seriya fizikoltematicheskikh nauk. :no. 2, 1965, 67-71 ...'TOPIO.TAGS: -cerium, Gawa scaltering, resonant ,AWT-R-AOT: T~_-Cause of some cont hdictlons in the previously reported values of the lifetime of the 1597 keV first excited state )I (bf, ~--rq 14 l4o -)rF, as 'i so~)uroe Tp- 14(D _? ~- - - - Ge the aii'hk .Y! C) fsei r p -n 3 f r,, sonan ~ rad la t 'ITI-e er Irct- I liquid and rm, were exposeC to a bearn of I neu - In Boll'. fo 8 X 3, ~ trone/cm 2sec from the reactor of Inst1tut yadernoy flzlkl (Trstitut- of NLclear F-~-.Ysicr) ~N ',~IzSSR. The so-ircp ac,lv!_1Y at F~,-Fr, Df :Card RL d*e--crease in- :the effezt oroduced by a resonant absorber placed between the scurce and the scatterer. 7he value obtained was (2.15 + O.FiO) :,~ 1013 se-, which 1.s in w.Dod agreeir_-nt with data obtalro_-d elsewhere b-i the Coulomb excita'c!Dn Metlhc-l, and also wIth the empIrIcaI tj, 1L. vro~.Izlns (Phy. Le!-. .,. 2, B8, 1962). Original article htis: 31 f i ures and I formula ASSOCIATIONa Inbtitut yadernoy fiziki AIN UzSSR (Ip~sti_tute -of Nuclear p1hysics, Jui UZSSR) SUBMTM,. 02Mar64 ENCL: 01 SUB CODE: NP Fig. 1. Diagrem of experirental set-up. 1 - ScotTemrs cn -roving sli6es, 2 - smmce in alu!zdn= contai_-ier, 3 - positim of absorber SeIJ-abSorption experim.-It), 4 crys-t&l, 5 - photcum1tiplier, 6 - single-chaxiiel palse atAlyzer, 7 - counter, V - AIIIDD pulse-height ana-lyzer. 1, x'l ZV 'it 44 'It tv A I_ z,f. I N, I.Xil cT,CA5 51 '31 "Interaction of Protons Witlx- Lead Nuclei In the- Energy Raulpe. 6.89-15 Bev,," by.N. M. Kocbaryan*-Corresponding Mesiber, Acad- emy of Sciences Armenian SSR, and R. B. Begzbanov, 'Physics Institute, Academy of Sciences Armenian SSR, Dokledy Akade- miXt Nauk Armyanskoy SSR, Vol 25, No 1, 1957, PP The total cross section for the inelastic interaction of protons vitb, Aead nuclei was measured nt the Alagez cosmic ray station. Proton energies r1knged from 0.89 to 15.0 Bev. The cross section vas found to be approxi-, MaWly 4740 t 90 millibarns. The authors conclude from the data that the ,cross section for +he inelastic.interaction ofA--mesons vith lead nucl. to 1,500 t 100 millibarns over the energy range 0.8-16 Bev. Experimental technique and apparatus are described. Z. A. Kinrakosyano Xh.1B. Pachadzbyan, and A. S. Aleksanyan assistii,:~ in the measurements. (U) 21(l) PHASE I BOOK EXPLOITATION SOV13363 Begzhanov, R. B. Secheniya vzaymodeystviy IT-mezonov i protonov bol'shikh energiy s yadrami svintsa i spektry generatsii etikh chastits; avtoreferat dissertataii, predstaviennoy na soiskaniye uchenoy stepeni kandidata fiziko-matematicheakikh nauk (Interaction Cross-sections of High-Energy Pions and ProWns With Lead Nuclei, and Generation Spectra of These Particles; Author's Abstract of a Dissertation Offeredlor the Degree of Candidate of Physical and Mathematica? 3ciences) Yerevan, 1958. 13 p. 200 copies printed. Sponsoring Agency: Yerevanskiy goaudarotvannyy universitet. Scientific Advisor: N. M. Kocharyan,C-wresponding Member, Armenian SSR Academy of Sciences, Doctor, Professor. PURPOSE: This book is intended for theoretical and nuclear physicists. COVERAGE: The book reviews the more important experimental data on the nuclear inter actions of nucleons and high-energy pions and on the spectra of particles created during nuclear interactions between fast neutrons and a substance. The experi- mental apparatus is described, and the following experimental results are outlined Card 113 Interaction Cross-Bections (Cont.) SOV/~363 1. The cross, section of nonelastic interaction of both protons and pions with lead nuclei did not change with energies in the average range from 0.9 to 24 Bev for protons and from 0.9 to 34 Bev for pl.ons, although ~e)pion cross-sections were foynd to be somewhat larger than those of protons ( P,= (1740*90)mb, and aff)= (1820j614O)mb). 2. In comparing data on the interaction cross-sections of pions and protons with Pb nuclei with data of other authors on the corresponding cross-sections of 0, Fe and Cu nuclei, it was concluded that the nucleus of a substance becomes less trans- parent with increases in atomic number, at least for protons with energies up to 7 Bev and for pions with energies up to 12 Bev. 3. It was shown that nuclear models with homogeneous donsity and sharp boundaries and those which show density decreasIng from the center of the nucleus (exponential and Gauss~an distributions) do not permit the choice of a value for r in the equatia R = r Al/3-lo-13 cm, while with a homogeneously smooth nuclear modelo deviations in nuclear dimensions obtained by nuclear and electromagnetic methods were eliminated. Card 2/3 Interaction Cross-sections (Cont.) SOV/3363 4. Interactions computed with optical models having a homogeneously smooth dis- tribution of nucleons in the nuclei, and with experimental cross-sections of elasttc interaction of high energy protons and pions with nuclei, were (32t-3)mb and 2r = (33�-5)mb, respectively; 5. Nuclear interactions produced in a 94.8-g-cm-2 thick copper plate by cosmic ray neutrons yielded an approximAtely equal number of positive and negative pions (the ratio of their numbers f = 1.08/0.06) in the meson pulse interval from 353 to 994 Mev. see-1. Reference 9 gives an analytical expression for the light energy of a magnetic spectrometer, derived by the author and others, for obtaining the absolute intensity of different components. The spectra of proton and pion generation by protons and neutrons at energy levels up to 32 Bev were recorded. The spectra were well approximated by a power function in energy ranges where ionization losses in the generator itself could be disregarded. The work was carried runder direction of Doctor-Professor N. M. Kocharyan, Corresponding Member, Armenian SSR Academy of Sciences. There are 9 Soviet references, TABLE OF CONTENTS: None given AVAILABLE: Library of Congress Card 3/3 Tg/lsb 4-8-W BEGUANOV, R.H Cand Phys Wat;~, Sci - (diss) "Cross sections ons and protons &444 with lead of reactinns oA;mesa nuclei and the generation spectra of these part5ales." Yerevan, 1958, 1b pp (111n of ijigher education USSR. Yerevan State Univ) 20D copies (KL, 27-58, 101) -x mzuwv, R.B. *,--.-~~,-- Interaction of protons In the 0.09 to 16 Day nauk to,3:11-19 158. and negative 7r-mesona with lood nuclei region. Izv. AN Use SSR. Ser. f1s. -mt' * ()(IRA IWO) (ftolear reactions) EMGZWOV R.B, Llgbt Intensity of maknetle spectrometers. Izv. AN Us. SSR. Sere fize-matenauk no,4:37-43 158. (MM 11:11) 1. listicheakiy Inatitut AN Arm* SSR i Fizito-telchnichaskly institut AN th. SSR. (Speatromater) BIGZHANOV, R.B.; XMITONOV, V.X. I UP experiments for detervilzing interaction paths and statistical arrorn In meaeure~snts., Doi-,l.Ag Arm.SSR 26 no.3: 141-144 158. (MM 12:10) 1. Fislebookly institut AN ArWanskoy SSR I Fisiko-takhnicheekly institut AN UOakiker SSR. Pradstavlano A.I.Allk-baiwanon. Filters and filtration) SOV/56-34-3-51/55 AUTHORt Begzhanovp R. B. TITLE3 The Nualton-Nucloon Cross SOOtiOrin the Range of'Great s (Nuklon-nuklonnoye secheniye v oblasti bol'shikh Energi energi ; PERIODICAM Zhurnal Eksperimentalincer i Teoreticheskoy Piziki, 1958P Vol. 34, Nr 3, PP. 775 - 776 (USSR) ABSTRACTs of the non-elastio interaction of The cross section 0' , protons with mean energies of from Opq to 34 BeV with ?b- and C-nuelei was determined by means of the magnetic apec- trom ter IV , 2). The ,, Alikhanyan-Alikhm ov (References 1, : section of the nuoleon-nucleon interactions & with cros the engveries to be investigated can than be determined from these data-on the. basis of the optical model (Reference 3), and bepides the most reasonable form of distribution of the nucleons in the nucleus can be found. R. Hofstadter (Gofebtater) (Reference 4) concluded fiom the scattering of electrons with high energies on nuclei that in the case of medium and heavy nuclei the distribution of the protons can Card 1/4 be repreaented by a so-called'homogeneous smoothed~ distri- SMI 56-34-3-51/55 The Nucleon-Nucleon Cross Section in the Rkhge of Great Eno as 1 .1 ___. - I . TO 1 bution of the type (r) - Jo exp r - c + 1/3.10-13 f I z -1 Here c w 1,08.A cm holds, z - 0,53-10_"cm, and fo denotes the density at r - 0 and A denotes the atomic weight, The radial distribution of the protons and neu- trons are the same to a difference of 3 %. Therefore the distribution of the nucleons in the nucleus is supposed to agree with.the distribution of protons. The measurew ments by Kocharyan et al. (References 1, 2) directly furnish the inelastic cross section V for which reason the whole apparatus of the optical modil need not be used. According to S. Fernbach, R. Serber amd T. B. Taylor (Re- ference 3) the author computes the cross section Or' by means of the semiclassical method of the target parheter. The proton wave is exponentially damped on its passage through the nucleus by means of the absorption coefficient K(r) - ? (r)& . The size and the shape of the nucleus is determined by the distribution of density.y(r). The author finds the cross section ew - 21r ex a P[-2TK(ffb + s]d bdb ,ard 2/4 Tf, - sj f 0 0 SM/56-34 3-51/55 The Nucleon-Nucleon Cross Section in the Range of Great Energies 2 2 using the relation r b ']- S., where b denotes the target parameter. The author computed 0' for tte above-mentioned detailed smoothed distribution. T&_ cross section of the inelastic interaction cf the protons with the C- or Pb nuclei dotermined this way have the values cr - (210+ 15) millibars or .0' a ide with the a .0740�90 ).millibars respectively; they coinc value a computed f or the & a (32 ~ + 3) millibars. The be st - coincidence betwe6n the computed and the expeTimn)sl cross sections are obtained for o -0.1310,00-10- A cm. The nuclear radius R obtainad by means of the smoothed nuclear ,,.model coincides with the electromagnetic measurements. The results obtained here are in good agreement with the experi- ments for the determination of the nucleon-nucleon - cross sections with energies of up to 5.3 BeV,as well as of the nucleon-nuclear cross sections. 4t least up to 34 BeV the main characteristics of the interaction processes do not differ from the interaction within the range of energies accessible to modern acceelerators. There are 9 references, 3 of which are Soviet. Card 3/4 WV/ 56-34 - 3-51/55 The Nucleon-Nucleon Cross Section 'in the Range of Great Energies ASSOCIATION: Fizicheskiy institut Akademii nauk Armyanskoy SSR (Institute for Physics AS Armenian SSR) XMIMED: Ducenbor 2~), 1957 ,I Card j/. AUTHOR: Begzhanov, R. B. 56-34-4-41/60 TITLE: On the 1ro 0A Of PiOA--XU0l8On.Interaation Within the P'~~ ~_i Range of High Energies (0 popereohnom sechonii it-mezon.-nuklon- no#o vzaimodoystviya v oblasti bol'shikh energiy) PERIODICAL: Zhuz-aal akeperimentallnoy i tooreticheskoy fiziki~ 1958, Vol. 34, XT 4P Pp. 1013 - 1014 (USSR) ABSTRACT: First the author reports in short on earlier papers dpaling with the same subjeot. On the basis of experimental data concerning the arose sections of the inelastio interaotione between pions and the nuclei of graphite and lead (at ener- gies of from Or9 to 34 BOV) the cross sections of inelastic intersotions and of the opacity of rAuclei are calculated in the course of the present work* The author uses the homo- gon6cus balanced nuclear model* When the cross aeotion for the interaction between piona and nucleons is put equal to i(n) - 33 millibaTA the oaloulated values of the interaction cross sections agree with the corres ondip e ri ental val-aaa if the value - (104 � OP045.10-15A,73eem mis assum.- Card 1/2 ed fo.- the radial parameter of the balanced distribution. 56-34-4--41160 On the Cross Section.of Pion-Nucleon Interaction Within the Range of High Energies By taking into account the experimental errors 33� 4 millibarn are obtained. Similar results are also obtairted in the analysis of the orces section for the interactioa of negative pious with the energies 0.97 BeV9 with the nuclei using an homogeneous balanced nuclear model. The obtained value V(%) - 33.� 4 millibarn within the investigated range of energies agrees well with ouch data as result from the direct, measurement of the orosa section of pion-nucleon intor- action within the energy range that can be attained by pre- sent-day azoelerators. At energies above 1,9 BeV the oross seoticou of plon-nuoleon interaction does not depend or, energy, at leaet nQt up to theenergy Cf 34 BeV. There are 3 referencesp 3 of whioh axe Soviet. SUBMITTED: Januuzy 8P 1958 1. Neutron cross sect'-~ons--,14.zas,.:ram-,,nt Card 2/2 MZHAIIOV, R.B. Statistical errors in the measuring, of nuclear interaction cross sections* Do)d. AN UzSSR no*2:13-18 159. (KIRA 12:4) 1. Institut yadernoy fisiki AN U%SSR. Predstavleno akademikom AN UzSSR U.A. Arifovym. (NwIsar reaetions) 4- 68586 21(l),21(7) ,21(8) S1166160100010110061011 AUTHOA: Begahar-aY.R.B. Nt\ TITM Protons Arising During a Nuclear Interaction of the-Nucleons W Matter PERIODICAL: Izvestiya Akademil nw4k Uzbekskoy SSR, Seriya fiziko- matematiobes'kikh naukt 1960t Nr 1, pp 47-57 (USSR) ABSTRAM This is a report on the experimental investigation of the properties and the spectrum of particles with high energies which are generated during the coll1sion of the nucleons of the cosmic radiation with the matter. The experiments were carried out at the station for cosmic radiation in Alagez. The-magnetic sTeatro- meter of Alikhaiyan-Alikhanov was used. The particles werq. generated in a 3opper absorber by obarged and neutral components of thi cosmio rZ-3# The intensity of the magnetio field w4~s 7100 e. The mean quadratio error in the measurement of t 9 4 eveeT, impulses of the particles was 212 % for impulses of 1100 and then it increased proportionally to the impulee. It was stateds The ratio of the numbers of generated IE- and. 1c+ -mesons Card 1/2 68586 7 On 1C-Mesons and Protons Arising During a S1166160100010110061011 Ruelear Interaction of the Nucleons With the Matter f is 100. The spectra of the generated JC-mesons and + 1C protons are given. The obtained results are compared vith numerous watern and Soviet investigations about the same theme The author mentions F.M.Kocharyan, A.V.Khrimyan, S.N.Vernov, 0:3 Saakyan, G.M.Garibyan, and 1.1.Galldman. There are 5 figurest 2 Tables, and 32 references, 19 of which ar Soviet, 4 English, I Cerman, and 8 American. ASSOCIATIONsInetitut yadernoy fiziki AN Uz SSR (Institute of Nuclear Phys ion As UZ SSR) SUBMITTEDt March 19 1959 Card 2/2 ol S/166/61/000/004/004/007 B112/B102 AUTHORsi Begzhanov, R. B., Ivanovskiy, V. V. TITLE: Study of the parameters of a scintillation spectrometer PERIODICALs Akademiya nauk Uzbekskoy $SR. Izvestiya. Seriya fiziko- ,matematicheskikh nauk, no. 4, 1961, 45 - 51 TEXTs The authors study the energy resolution and the efficiency of a scintillation spectrometer. On the one hand, scintillation spectrometers have a relatively high sensitivity to gamma radiation, on the other, they have a low resolution of the energy distribution of gamma radiation. For this reason, little is known about the energy resolution of scintillation spectrometers, and its comparison with theoretical values is difficult. The spectrometer examined by the authors consisted of an amplifier of the type 40Y-C (FEU-S) and a 40 mm thick and 40 mm high NaI(Tl) spectrometer crystal, The measuring arrangement consisted of a photomultiplier, a cathode follower, an amplifier, and a one-channel isoriminator. The authors measured the spectral lines of Cr5l and zn95. It is shown that under certain conditions - mainly under the condition that the gamma lines Card 1/2 27145 S/I 6Y6/61/000/.004/004/007 B Study of the parameters of a ... B112 B102 have.Gaussian shape - the following holds for the half width 7Lof the gamma lines% 2 - OC+(6/E, where o6 and (3 are spectrometer constants. TC The authors arrived at the following conclusions: The resolution of the spectrometer is 0.5 Mev for soft radiation and somewhat less for hard radiation. The theoretical values of the photoelectric effect cross section of the NaI(Tl) crystal can be used for determining the efficiency of the spectrometer for r-lines which satisfy thp condition 'q'100%-< 0.5-100%/(2E + 0-5)- In this case the error is approximately 16%. There are 3 figures, 2 tables, and 4 referencess 2 Soviet and 2 non-Soviet. ASSOCIATIONt Akadomiya nauk UzSSR (Academy of Sciences Uzbekskaya SSR) SUBMITTEDs September 30, 1960 Card 2/2 S11661621000100110041009 B125/B104 AUTHORi aQgzhanov, R. B. TITLE: Interaction cross section of high-ener particles PERIODICAL; Akademiya nauk Uzbekskoy SSR. Izvestiya. Seriya fiziko- matematioheakikh naukq no. 1, 1962, 33 - 36 TEXT: The author determined the inelastic interaction cross sections of high-energy protor and pions at the kamn station (3,200 m) by employing a magnetic spectrometer according to Alikhanyan-Alikhanov. Fluxes of V-.*, charged particles produced by,neutrons in a copper absorber, which was located above the spectrometer have been investigated with a..Set"ot Geiger- lZueller counters. The root mean bquaro error for the momenta 1; 5 10 and 50 Bev/C amounts to 2.21 111 22; and 66%. The interaction.cross sec- tion of negative pions was found immediately due to the identity of the negative particle flux with that of the negative pion flux. The cross section of the nuclear interaction of protons has been found by using the relation G'(X_) a(-X') from a~p) (M+cf+) NX a(x) )AN+ N,,) which is Card*-1/4 Interaction cross section of ... S11661621000100110041009 B125/BI04 valid at high energiesi N+'denotes the number of absorbed particles; N7_' the number of the positive pions was assumed to be equal to the number of the negative pionsi 6-+ and 0~ are the cross sections of the inelastic nuclear interaction if the flux of positive particles and negative pions, respectively. Table I shows the cross sections of inelastic interaction of masons, table 2 that of protons and positive particles with leadnuclei. Neither Coulomb scattering nor diffraction scattering played an essential role. The number of deuterons produced in the positive particle flux was insignificant. The results of these two tables agree with results obtained in America with 4 to 5 Bev accelerators. The inelastic interaction cross sections of protons and negative pions with lead nuclei are constant %vithin error limits from 2.0 to 24 Bev for protons and 1.5 to 35 Bev for mesons. There are 1 figure, 2 tables#and 9 references, 5 Soviet and 4 non-Soviet. The four references to English-language publications read as followss Abashian A. et al., Bull. Am. Phys. Soc., 7, 350, 1956; Chew F. et al., Phys. Rev., 99, 857, 19551 Chew F. et al., Bull Am. Phys. Soo., 29, 47, 19541 Coor T., Hill D. et al., Phys. Rev., 98, 1369, 1955. Card 2/4 s/166/62/ooo/ool/004/009 Interaction cross section of ... B125/B104 ASSOCIATIM Akademiya nauk UzSSR (academy of Sciences Uzbekskaya SSR) SUBMITTM; August 16, 196o Table 1. Cross sections o~ Anelastic interaction of mesons with lead nuclei. Legend: (1) Intervals of the momenta Bev/C; (2) mean kinetic energy, Be,4 interaction cross sections, barn. 1,.',9 1 32 1.45 1,950�0, 87 :: 1:59 1 )9 1 77 2.040*0.167 199 2 . 55 1;20 2 060 * 0. 175 2:65- 3,96 3,18, 1:835�0.197 3.19-5-30 3, 93 %S�O,IBD 3.98- T95 30 5, 1:840�0 139 5.30-15.9 795 1 815�0:197 795-oo -W 84:40 1:810�0.215 & Card'3/4 7777-7777- S/166/62/000/001/004/009 Interaction. cross soctior of B125/B104 Table 2. Inelastic intexaction cross section of protons and positive par- t4cles with lead nuclei. L;gend: (1) intervals of momenta, Bev/C; (2) mean kinetic enerey of protow,- Bev; (3) cross sections for the mixture of positive particles, barn; (4) proton cross sections, bt.::n. 1.99- 2.6s CA 1.930 1.720-+0.189 .870.+10.145 1) 65- 3,98 2,37 1 640:k0 150 1 702�0.185 5:19- 5.10 3.60 1:780;o:170 1:791 *0 ?20 3 98- 7"95 5.16 1.860�0 208 1. &50�0:260 5:30-15.90 7,46 1.780�0:230 1,711�0,300 7,95-00 24.60 ),&3D�0.290 1.770�0,360 Card 4/4 AUTHORS: TITLE: PERIODICAL: S/056j62/043/003/011/063 B125/B102 Kaipov, D. K., Shubnyyy Yu. K., Begzhanov, R. B., Islamovy A4 As Resonance scattering of I-quanta from Sn 116 nuclei Zhurnal eksperimentallnoy i teoreticheakol fiziki, Y. 43, no. 3(9)1,1962, 808-812 TEXT: The method of resonance scattering ied to 1290-kev y clei of a gaseous W&16&ppl quanta from the Sn116.nu in mCl3 source (Fig. 1) +o determine the lifetime of the first excited 1.29-Mev level. A similar value.is obtained by the method of Coulomb excitation. The InCl 3 produced from enriched metallic indium was sublimated into a quartz ampoulep which was then evacuated and subjected for I hr to the thermal neutrorl flux (,, jo13 of a BB'P-C (VVR-S) reactor. Following this it was heated to 500-550 C for 1 to 2 hre so that InCl sublimed ('v0-7 atm). The I-quantum scattering was measured by two symmetrically arranged scintillation Card 1/0 S/056 62/043/003/011/063 Resonance scattering of too B125YB10c. epectrometers(Fig. 1). The time dependence of the counting rate was. determined by using first & solid source and then a heated gaseous source in 28 series of measurements. lith cold sources-the increase in the counting rate with time is approximately exponential and with gaseous sources almost exactly so. Owing to the resonance effect the.transition of InCl3 into the gaseous state creates a peak at i.29 Mev In the scattered radiation spectrum. A-llowing for the self-absorption of the X:quanta in the scatterer and their angular distribution t~e mean value d of the resonance cross section is (5-31 + 0-50)'10- 20 OM2, No Py and no 11 correlations are assumed in the casc-ade, and the free 116m In atom is repelled. Taking account of all cascades N(E 0.0127 ev p follows for the microspootrum. From this value, and from the experimentally determined'yalue of F, the Iffetime of the 1.29-1hov lovel is -Cy a (1 .8 + 0.27).10-12 sac (transition 2+ -* 6+). For the same lifetime the method of self-absorption given v, a (6-4 ;t 2-7)-10- 13 sec. This value agrees with that obtained from the Coulomb excitations. The considerable divergence-between the lifeiimes found by the two methods Card 2 S/056/62/043/003/011/063 Resonance scattering of ... B125/B102 is due to the effect of the chemical bonds in the molecule on the energy distribution of the -quanta. The E2-transition with EI . 1290 kev (solid souroel is an accelerated transition with the acceleration factor 10-5. There are 5 figures. ASSOCI ATION: Institut yadernoy fiziki Akademii*nauk Kazakhakoy SSR (Institute of Nuclear Physics of the Academy of Sciences Katakhakaya SSR). Institut yadernoy fiziki Akademii'nauk Uzbekskoy SSR (Institute of Nuclear Physics of the Academy of Sciences Uzbekskaya SSR) SUBMITTED: April 19, 1962 Fig. 1. Schematic drawing of the experimental arrangement. Legend to Fig. 1: (1) sourcel (2) electric furna, e; (3), (4) Sn and Cd absorber (in experiments with aelf-absorption~j (;) lead cone; (6)*, (9) Sn and'Cd soatterer; (7) NaJ (Tl) crystal, (8 photomultiplier. dard 31f