SCIENTIFIC ABSTRACT YASTREBTSEVA, T.N. - YASTREZHEMBSKIY, L.

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SCIENTIFIC ABSTRACT
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ACCESSION NR j AP40438'02 ENCLOSURE : 03 Aw -4,7 19 V# ?a OrI -ja Fig. 3. 40 .C.rd 6/6 zoos -Jot 7: 7~1~5715_M~ Ee(WtVM~ - - A c _cN_ _RT777W6002290, SOURCE CODE: UR/0-188/65/OCO/006/0085/0087 AUT11OR: Anupylld,' A. 7u.; YastrebtseVa X. ORG: Depagrtmant pf- sdillatign Physics. Moscow State University (Kafedra fiziki kolebaaiy Moskovsko - * raiteta) &i unive MT19: - Investigation of resonance properties of germamb samples with point contacts .-,"SOUIRCE: Moscow. Universitet. Vestnik. Beriya III. Fizika) astronomiya) not 6j 4 1965, 85 -87 TOPIC T-46GS: germanium,, volt ampere characteristicq electric conductivity ~ABSTRACT: This is the second of-two papers by these authors (Vestn. Moak. un-ta., ser. Ifiz., aotron., no. 4, 83, 1964). The first paper investigated the oscillating properties of germanium samples with direct current passing through their point contacts., The present experiments were conducted in the absence of oscillations. The authors have observed that when the quiescent point is in the section of the reverse branch of the voltancre characteristic of n-type germanium, or, on thediroct branch of p I-ty pe germanium,'Visharp voltage maxim=s or a drop in conductivity of the sample takes place in the presence of certain frequencies of the external force, In the case of p-type germanium, voltage minim=s., or an increase of conductivity,, were observed for certain frequencies of the external force. The experiments have shown Card 1/2 uDC: 532: ?2L. L. J18J.6 -'ACC NRi Ap6002290, in the case of n-type germanium that when the magnitude of the direct current approacheil -the current which c a, 12 v e aoricil-lationn, the reaonance properties of tbb system become j=plif led. The resonance frequencle!4., wbich corrw;poryl to the sharp and blunt maximwns and the mag~_Atuden of thf! volUge amplitudes., at the moment of resonance, depend on the magnitude of the direct current which passes through the sample. The difference of phases c1m)nged sharply whea the frequencies of the extern forco reached 150 Ice and 300 kc. The wzthors conclude that the discovered resonance ell" properties in germanitwi are of interest -from the viewpoint of p4a'ical procenoos vhicl take place in -the area of contact, as -well as from the. viewpcIUL of poOSible practiml applications for these properties. Orig. art. has: 3 figures. SUB CODE: 20/ sum DATz: o3Apr65/ ORIG MF: 002/ OM RW- 003 .C d or L0090h~66 EWT(m)/DJP(t)/3-IP(b) IJP(c),, JD AF5616626 UII/0188/65/000/003/0046/qo~6; 539,293t546.289 $ova To AUTHORS* Andronovi-Yus I'Ar*01tdo Yu,j.. Clubank6v, V, N,; Yastrobt TXTLEt Xnvoatigation with point contaote of vibrations in germanium specimens SOURCM Mosoove Universitet. Veatnike Seriya 3* Mika, autronomiyap not 3) 1965p 46-56 TOPXC TAOst ger,manium semioonduotorj volt ampere charaoteristics irradiation vibration ABWRACT i An 'expGrimental investigation was conducted to determine vibrations n n Lt - and p-type Semanium apecimena with point contacts and to measure the vo: i ampere charaoteristios of.these specimens. The schematic for observing the ormanium oscillations with $ to 12OIX point contacts is shown in Fig, 1 on the 9 Enolosure vhero R.varios from,100 to several kilo-ohms and r varioa from 0 to ~ohraq. dsoillations were observed in p-typa, specimens only during tho passage of a!" 00904-66 L AGOLOMON NR# AP5016626 constant or pulsed current in the forward directions in the.n-type speoimens$ during the reverse direction, In n-type.germanium the oacillation exhibits a sinueoidal ahVe forthe starting current then.becomea discontinuous as the current is Increased,,' The amplitude of the osoillation reaches a mail= at 25 ma ourrent and then falls to zero At 40 ma in the p-type specimen. The oscillation frequency 61 th p-tyoe Sormardum was 0.5-2 Moycle and for the n-tmpo 0 1~4,4 Moycle, A neclary 'but not a oaf icient condition for the ~existence 0i oscilla- tions.in these specimens with a point contact was the presence of nej:ative slopes in the volt-ampars charact6riatios of each specimen* The oscillations observed in both na- and p-type specimens showed the dame characteristic dependence of the oscillation amplitude on-the current, nature of the contact =facej, temperature and irradiation, Under irradiation -t. -type in p ype gamawnium. and V_* in n germanium decreased by 5 volts* The nature of the observed oscillations is still not cleax# but.it is supposed to be generated by.contact-surface effocts. t'The authorsexpress their groitude to their colleagues in the Department, of Semi- oonductore# Vj_yg,2strdborodoya and Is As Nurova fox their Valuable edvios in this work*" Origs wts.hast ?-figures, ASSOGIATIONt Mookovskiy goffudarstvaM universitet) Kafedra fiMi kolebwdy (nebow State University, DMartment of Vibration' Physias) Card - 2/4 ...... RE S/11qj61/0OO/OO2/OC7/O11 B116/B203 AUTHORS: Ivlev, I. F. and Yastrebtsov, 0. F. TITLE: Device for grinding thin plates made of semiconductor materials on both sides PERIODICAL: Priborostroyeniye, no. 2, 1961, 19-20 TEXT: The authors describe a device developed at the Institut avtomatiki i elektrometrii Sibirskogo otdeleniya AN SSSR (Institute of Automation and Electrometry of the Siberian Department of the AS USSR). It is used for grinding thin semiconductor plates on both sides at the same timo. The de- sign of this device is based on the scheme shown in Fig. 1., The plates 1 to be ground are placed into the cells of cage 2. The cage is arranged between the two grinding wheels, the upper one 3 and the lower one 4, for lapping. The working surfaces of these wheels are plane, polished, and made of stain- less steel. The lower one is rigidly fixed, and has an outer ring 5. The upper wheel rotates eccentrically by means of an eccentric at 30-140 rpm. The cage performs a complex motion in grinding. It rolls off on the inner circumference of the outer ring of the lower wheel. This is achieved with Card 1/4 S/11 61/000/002/007/011 Device for ... B116YB203 the aid of a 2.5-3mm high flange on the cage circumference and by an appro- priate selection of cage diameter and eccentricity according to the grinding wheel diameter. A slit about 1 mm wide must be provided between the upper grinding wheel and the outer ring. The eccentric bolt must not exert a vertical pressure on the upper grinding wheel. The required pressure on the surfaces tobe ground is generated by the weight of the upper grinding wheel and by additional weights. The final thickness of the ground plates is equal to the cage thickness. Fig. 2 shows a aide view of the device. The support 1 carries the faceplate 2 with the lower grinding wheel 3 and the outer ring 4. The latter has twelve 2.5 mm full-length borings 5 on its circumference; 6 is a packing, 7 is the cage made of acetyl cellulose; 8 is the upper grinding wheel. The excess abrasive can flow off through a boring into the base 9. The eccentric 11 with bolt 12 and counterweight 13 is at- tached to the lower end of spindle 10. The eccentric bolt moves freely in the bronze bushing 14 of the upper grinding wheel. The required pressure on the plates during grinding is attained with the aid of the weights 15. The spindle is driven by an electric motor 16 (0.27 kw at 1400 rpm) via belt drive 17 with three speeds and a two-stage gearing 18. The spindle is held in lowest position by means of thrust collar 19. After grinding, the spin- Card 2/4 S11191611000100210011011 Device for B116/B203 dle is lifted to top position, and held there by a rest 20 (entraging in the annular groove 21). The spindle rotates at 30, 75, and 140 rPm. On the basis of experience gained, the following was found: within one lot, 'the plates to be ground (5-6 pieces) should be sorted by thickness; to prevent a destruction of the plateso grinding should be started at minimum pressure and spindle'speed; it is not necessary to divide the grinding process into two operations, rough grinding and finishing. One operator can attend to several devices at the same time. There are 2 figures. Legend.to Fig. 1.- Diagram of the ~device for grinding thin plates on both sides. + S/11 61/000/002/007/011 Bl 16YB203 "!he vacus nerve as a co~ntrifu,7al p--ith for ing vinooroc a rd-lal r-e."h,,:rcz -:Lrst [,,f L,.-- Inst. (Di-,:;ct*'Vr-,tJLons f or degme of C"andlida-te r,," Liolclical Scio-mcca.) 140 4(% Uov:m,~-r 11;1*5. Ho,-,cow. SO: Kn]L-.dhnnya loto'.)].01 26 " . 1! 1 1 1 VINO WDOV, V. N. , prof ee sor, redaktor; TA.Sj =wSO-YA_~- N. L. , rmdaktor; KTAIEDZHUNTSF,VA, E.Z., rodaktor; SACHEVA, A.-T7,-7=eich~Bkiy redaktor; [Problems in pathology and pby'siology of the he'art] Yoprosy patologii i fiziologii Bordtoa. Pod red. V.N.Vinogradova. Moskva. Goo.izd-vo neditsinskoi lit-ry. 1955. 259'P-(~ML 8:10) 1. Deystvjtsl'rqy chlan Akademil meditainakikh-nauk SSSR( for Vinogradov)24Akademiya meditsinskikb nauk SSSR, Moscow. (Run) cmkp~ I.I.; POPOV, V.G.; HAPOUNT, M.I.; SKICTIMV, A.B.; KURAVOYEV, N.V.; YABTRUTSOUg.,Lk. Cardiac catheterization in acquired heart diseases. Terap.arkh. 29 no.3:37-51 Kr '57. (KIRA 10:8) 1 Is fakalltatskoy terapevticheakoy kliniki (air. - deyetvitelinyy cLen ANN SUR Prof. V.N.Vinogradov) I Moakovskogo ordena Lenina maditsins'kogo iwtituia imeni I.M.Sechenova (CATHWARIZAT ION,. CAR IAC, in acquired heart die. (Rua)) 1-1~ 77 7?:, -MOLUN, V.I.; SIVKOV, I.I.; Y-ASTREBTSOVA, N.L. Relation of ve-atmeardiographia changes to pressure in the lesegr ;irculation in patientav with mitral defects of the heart. Terap. arkho 32 noolGtU-22 160. le Iz fakulltetskoy terspevticheskoy kliniki (dir. - dbystvitelf- nyy'ahlen kIN SSSR Pr'of, VX Vinogradov) I Moskovskop ordena Lenina, meditsinikogo'-Instit~ta imeni, I.M. Sechenova. (MITRAL VALVE-DISEASES) (VECTORCARDIOGRAPHY) (BLOOD PRUSSURE) (PULMONARY ARTERY) NEFORENT, M. I.; SIVKOV, I. I.; -TASTMT4-WA, N L. Cbange in aize of the left auricle in mitral stanosits. Terap. arkh. no.7:16-22 161. (MIRA 15:2) 1. Iz fakulltetekoy terapartichatiko7-kliniki (dir. - doystvitell- nyy ablen AMN SSSR prof. V. N. Vinogradov) I Moskovskogo ordena Lenina meditsinskogo instituta imeni 1. M, Secbenova. (MITRAL VALVE-DISEASES) (HEART-HYPERTROM AND DILATATION) MASLYUK, V.I.; SIVKOV, I-1-; YAST13LEBTS0VA,_N._L. Systolic murmur in mitral vitium cordis. Kardiologiia 1 no.6.81-89 N-D '61. 0-fM 15:1) 1. Iz kafedry fakulttetskoy terapii (zav. - doyetvitellnyy chlen AMN SSSR prof. V.N.Vinogradov) I 14oskovskogo ordena Lenina meditsin- skogo instituta imeni I.M.Sechenova. (MITRAL VALVE-DISEASES) (HEART-SOUNDS) VINOGRADOV, V.N.; YASTiUBTSOVA N.L.- GO&MK) K.A. Pathogenesis of experiwntal a#xrosclerosis in dogs. Biochemical, functional and morphological atudies on dogs with.different degrees of hyporchololator.inemias Vent. M21 SSSR 16 no.12:43-54(161. MIItA 15:2) 1. 1 Moskovskiy moditsinskiy inatitut i Institut normalinoy i patologiche k fiziologii AMI 658R. MEMOSCMROSIS) (01101,1~STEROL) SPIKOV, I.I.; YASTIT,-BTSOVA, N.L~; MASLYUKP V.I.; NEFUlUiT, Evaluation of some functional tests in studying hemodynamic disordem of the lesser circulation in mitral stenosis. Vest. AP21 36SR -1-6 no.12: 35-63 161. P~dA .15:2) 1. 1 Moskov Uy ordons, Lenina maditsinakiy institut imeni I.M.Sochenova. MULL VALVE__D1St1SES) (PUDIONAW1 CIRCULATION__DISEMI~ Z) SIVKOVp I.I.; SIMETNEV, A.S.; YASTREBTSOVA I- I Some problems in the evaluation of blood flow in the lesser circulation in patients with mitral defects. Terap.arkh. 33 no.1:60-67 161. (MIRA -WA lo Iz fakul2tetskoy terapevtIcheskoy kliniki (dir. - deyst*i- tel'W chlen AMN SSSR prof. T.N. Vinogradov) I Moskovskogo ordens. Lenina meditsinskogo instituta imeni I.M. Sechp-nova'o (MITRAL VALVE -DISEASES) (BLOOD-CIRCULATION) GORNAKI K,A,; YMTREBTS9N,A!.~ (Moskva) Morphogenesis of experimental atheroso2erovis in dogs; h1sto- chemical study. Arkh.pat, ro,7134-42 162. (KnU 15:9) le lalaboratorii obehchey patologichookoy anatomil (zav. - ohlen-korrespondent AMN SSSR A.I. Strulcov) Tnatituta morfo- logii cheloveka (dire - chlen-korrespondent M94 SWR A.P. Avtsyn) AMN SSSR i elektrokardiograficheakoy laboratorii ARN SSSR pri fakulltetslcoy terapevticheakoy klinike (zav. laboratoriyey i dire kliniki - doystvitellnyy chlen AM SSSR V.11. Vinogradov) I Moskovskogo ordena lenina, mediteinskogo inatituta imeni I.M. Sechenovae- (ARTFMOSCLFAMIS) MASLYUK, V.I.; SIVKOVp I.I.; MAYOROVA, L.A.; YASTREBTSOVA, N.L.; KULWHOVA, N.N. Phonocardiographic changes before and after mitral commissu- rotomy. Kardiologiia. 5 no.2:59-69 163 (MIRA 17:2) 1. Iz fakulltetskoy terapevticheskoy kliniki ( dir. - prof. V.N.Vinogradov) i gospitallnoy khirurgicheskoy kliniki (dir. prof. B.V.Petrovskiy) I Moskovskogo ordena Lenina meditsin- skogo instituta, imeni I.M.Sechenova. GORNAKO K.A.., starshiy nauchnyy sotrudnik; YASTREBTSOVA, N.L., starshiy nauchnyy sotrudnik Experimental atherosclerosis in dogs. Trudy 1-go 1441 22:213-238 163 (MIRA l8t2) ANUPYLID, A,Yu.; YASTREBTSEVA, T*No Studyung the resonance vroperties of germanium samples with point ccnitacto. Vest. Moak. tn. Ser. 3: Fizos astron. 20 no.6:85-87 N-D 165. (MIRA 19:1) 1. Kafedra fiziki kolebaniy Mookovskogo universiteta. Submitted April 3. 1965. MERGELCV, Georgiy Sergeye-Ach;-YAOT SEVA V red-,;-SHATROVA, T., red. Izd-va; LEBMEKV, A., ter-am, reT._!_'~ (Planning and financing administrati-ve experAlturealPlaniro- vanie raskliodov na upravlenie. Moskva, Gosfinizdat, 1962. 58 P- (LOCAl finLneo) (MM 15:9) YASTREMKIY. S.N., inzh. Press for fastening collector parts of power tools using plastic materials. Stroi. i dor. mashinostr- 3 no.2:36 F 158. (MIRA 11:2) (Power presses) (Power tools) -W YASTREMOVICH., N. I.., Candidate Biol, Sci ~(diss) "The physiological basis of the different productivity of spring and winter wheat in the Foleslye of the Ljkrainel'. Kiev, 1959. 19 pp (Acad Sci Ukr SSR,, Inst of Botary), 100 copies (KLI No 23, 19591 100 KALDUN, F.L.; N.I. [Ikstrembovych, M.I.] Biological characteristics of unripe corn seeds . Ukr.bot.zhur. 18 no-4:30-37 161. (MIRA 14:8) 1. Ukrainskays. akademiya sel'3kokhozyaystvennykh nauk, Institut fiziologii rasteniy. (Corn (maize)) (Seeds) KALININ, F.L.j YASTRE M VICH, N.I. . ........ ........... ...................................... .. ....... .1. Device for determining the energy of plant respiration, Nauch, trudy Ukr.nauch.-isal.inst.fiziol.rast, no,23:34-87 162, (MIRA 16:2) (Plants-Respiration) (Botanical apparatus) .TASTREMBOVICH N.1 KALININ, F.L.; SHALABAY, M.S. Effect of the nature of metabolism in stems and reproductive organs on the productivity of wheat. Nauch.trudy Ukr.nauch.- isel.inst.fiziol.rast. no.23:88--118 162. (KIRA 16:2) (Polesye--wheat) (Plants--Metaboli4. TASTREMBOVICH, N.I.; KALININp F.L. .Determining carbohydrates-and soluble nitrog-, corpounds in a single batch of vegetative material. NauchrMdy Ukr.nauch.- issl.inst.fiziol.rast. no.23sU9-131 162. (HIRA 16:2) (Plants--Chemical analysis) M I YASTMBSKIYJ V. The improvised short meeting, how should it be conducted? Voen. man. 40 no.12,.21-22 D 162 (KM 18 t1) YASTREMWKIY,,-,-V. Let's sum up. Voen. znan. 40 no.6:19-20 je 164, (MIRA .17:7) YASTRINKIN, Boris Sorgeyevich. zasl. deyatell nauki,,prof,'; -pr (Selected work.9] IzIbramiya trudy. Sost. i nauchn. red. A.IA.Boiarskii. Mookva, Sftatistlkn, 19U,- 389 P. 4111-11-A 17: 10) qTZIN, A.,, inzh.; YASTREMAYA~ L., inzh.; SINEV, 0., inzh, Unified-series of standard designs of automated cement storage silos. Mekhi.?-.',*ptroi. 20 no.11:17-20 N 163. (MM 17:1) YASTREN'SKAYA. Vera Borisoyna. dots.; GORKE, S.F., otv. red. (Industrial program for the recovery of petroleum and gas; a textbook for the course "Organization and planning of petroleum and gas enterprises"] Proizvodstvennaia programma po dobyche nefti i gaza; uchebnoe posobie po kursu "Organi- zatsiia i planirovanie neftianykh i gazovykh predpriiatii.11 Otv.red.S.F.Gorkin. Moskva, 1962. 50 P. (MIRA 16:12) 1. Moscow. Institut neftekhi-,nicheskoy i gazovoy promyshlen- nosti. (Petroleum industry) (Gas, Vaturall, ;.~30RKIJI" S.F., kand. ekon. nauk, retsenzent; BICENTS, A.D., red.; LATUMINA, Ye.j... ved. red. (Organization and planning of petroleum producing enter- prines] Organizatsiia i planirovanie neftedoby-vaiushchikh predpriiatii. Yosl-va., Nedra 1964. 297 p. (MIRA 17:0) ALIFEROVICII, Kh.A.; 1ASTREIISKENE, A.A. Program controlled unit f'rjr testing back-connected electric met-ers. lzm. tekh. no.1:45-46 Ja 165. (141PA MtO YASTREI-13-KIY. B. S. Golyy empiriva i krirTfe raspredeleniya Pirsona. Vestn. statist. (10/27), 173-197. SO: Mathematics in the USM, 1917-1947 edited by Kurosh, A.G., - Markushevich, A.I., Rashevskiy, P.K. I 14oscow-Leningrad, 1948 YASTREMKIY, B. S. Sense of the law of the mean. Trudy Inst.zat.i mekh. AN UzSSR no.10 pt.1:148-158 152. (MLRA 8:9) (Probabilities) YASTREMSKIT,.Bo Distribution of workers on the basis of their fulfillment of output norms. Uch.zap.po etat. 1:253-256 155. (KLRA 9:11) (Industrial statistics) 1? 1--5 -J~; R GL-(K VH Phase I Book Exploitation 385 Y'stremBUY., Boris Sergeyevich Matematicheskaya statistika 175 P- 10,000 copies print(Mathematical statistics) Moscow., GOBstatizdat, 1956. ed. Edg*: BOYarskiy., A. Ya. and Shchentsis, Ye. M.; Tech. Ed.: KaPralova, A. A. Rll~; The book is intended as a textbook for university students in the faculty Of economics. It can be used by economists wishing to learn the fundamentals of mathematical statistics. COVEP": The concept Of approximation by polynomials and the-Amdamental interpolation and extrapolation formilas are given. The smoothing of time series by the method of least squares and the method of moving averages is presented. The fundamentals of the theory of Probability in connection with the theory of means are given and the significance of the theory of means in statistics is presented. The different forms of means are analyzed and their qu)wtitstive re3Ation- Card 116 shiPs established. The type,3 of time series are considered and the Mathematical statistics 385 sis of the distribution of means given. At the end of the book correlation theory and its'application in statistics is briefly presented. There are 19 book references, all Soviet. In addition to the authors of the references in the text, the nomes of the Soviet statisticians mentiened include* Slutskiy, Ye. Ye.; Cherevanin; Baskin; Semenov, M.; Obukhov, V. M.; Mikhaylovskiy, V. G.; Lukomskiy) Ya. I.; Zayteeva, N. Vs; Kalmogorov, A. N*; Chuprov, A. A.; Shusherin,RP.; Urlanis, B. To. TAME OF CONTEM: Introduction Recomended Literature Ch. I. Interpolation and Extrapolation 1. On approximation by polynowlals 2. Illustrative examples of the use of the first approximation of Taylor's formils (Linear form) 3- Concept of difference calculus Card 2/6 3 4 5 7 3-1 Mathematical statistics 385 P 4. General method of the construction of an interpolation formula using equispac6d values 16 5. Basic properties of the interpolation formulas using equispaced function values 17 6. Examples of practical use of the fundamental properties of interpolation formulas 20 7. Extrapolation 23 Ch. II. Smoothing Based on the Method of Least Squares and the Method of Moving Averages 1. Connection between arithmetic mean and the method of least squares 26 2. Straight line smoothing 27 3- Parabolic smoothing 30 4. Method of moving averages at.given intervals 35 5- Method of moving averages, when intervals are not pre-estabi-lished 36 Ch. III. Mathematical Theory of the Law of Means (of the Law of Large Numbers) aud its Importance in Statistics 1. Introductory remarks 42 Card 3/6 Mathematical statistics 385 2. Sunwxy of fundamentals in the rathematical theory ofthe lav of means 44 Chance, probability and tvo theorem concerning the calculation of probabilities 44 Random variable and its parameters 44 BaAic theorem concerning mathematical expectations 46 Empirical and stochastic means of r--'= variables 46 On the probability of a deviation-of the empirical man from the stochastic mean 48 Theorem of Chebyshev 50 Limit theorem of Lyapanov 51 3. Basiv principles of the correct organization of sampling observations 53 4. Hypergeometric distribution - the theory of nonreplacing sampling 58 Ch. IV. Variational Series 1. Variation as a significant characteristic of mass phenomna 61 Card 4/6 Xathematical statistics 385 2. The mean as a generalizing characteristic of many variants of the Index of mass phenomena 62 3. Technique of construction of normal distribution 67 4. Calculation of the degree of closeness between calculated and. observed distribution frequencies 74 5. Analysis of the distribution, whose asymmetry is caused by changing the averages 77 6. Analysis of the distribution,, when asymmetry is caused by the variety of the aggregate composition 81 7. Xanifestation of the law of means in the process of massproduc- tion. of industrial goods 91 8. Poison's distribution - the law of s-11 numbers lo4 9. On the distribution of essentially positive values lo6 Ch. V. Various Forms of Mean Values and The:Lr quantitatIve Relatlanshlpe 1. On different forms of mean values 112 2. qrzdtative, relationships between the means of different powers 114 3. On monotone sequence of power mans U7 4. Applications of the interdependence between different power means 118 Card 516 -Mathematical staUstics 385 Ch. VI. Statistical Theory of Dynamic Series 1. On specific features of a d1namic series 124 2. Method of differences used in determining the average and the fluctuation of dynamic series 125 Ch. VII. Theory and Practice of Correlational Calculus 1. On the importance of the correlational calculus in practical statistics 14o 2. On the wasure of the relationship degree 143 3- other exomples of the use of a correlaidonal relationship 144 4. Simplified procedure of measuring the co lational relationship 149 5- General and partial coefficients of correlation 6. Correlational ellipse 150 7- Special features of the accepted method of the presentation of a given problem 163 Appendix 1 165 Appendix 11 170 AVAILAZZ: Library of Congress LK/mal Card 616 June 30, 1958 2-2-7/12 AUTHOR: Yastremskiy, B., Doctor of Economical Sciences, Professor TITLE: The Legend About the Miraculous Part of the Law of Large Numbers (Legenda o chudodeystvennoy roli zakona bollshikh chisel) PERIODICAL: Vestnik Statistiki, 1957, # 2, P 59-63 (USSR) ABSTRACTt The author refers to the theory of the normal stability of statistical series as outlined in the law of probability, on which the prominent mathematician Poisson based his "law of large numbers". He discovered the stability of statistical numbers in nuWerousj instances taken from various branches of science. One of his best known followers was the Professor of Goettingen University V. Leksis who is,mentioned in Pro- fensor A.A. Chuprov's book "Outlines of the Theory of Sta- ti4tics" as a man of deep knowledge, who advanced the problem on the stability of statistical series# pointing out that Poisson's teachings are wrong. He says that deviations In statistical series are frequent under the influence of various factors, which cannot be controlled. Only in rare cases the Card 1/2 series are stable, while far more frequently their levels 2-2-7/12 The Legend About the Miraculous Part of the Law of Large Numbers change. In other words, the author suggests to change Leksial theory to the meaning: statistical series are variable. The author advanced this theory in 1913 but was unable to assert himself successively against other mathematicians. As an ex- ample he quotes an article from the latest edition of the "Big Soviet Encyclopedia" on Leksial criterion "as one of the simplest methods used in mathematiaAl statistics", showing that Leksis is still quoted as an expert, although his theory is blamed as helping to establish the social phenomenon of capitalism as eternal and unchangeable, The author does not give in , pointing out that every manifestation of the law of the average exists solely in the mutual cancellation of occasional deviations from the average level and by no means in the creation of this level, the statistical stability of the average being, among others, the result of the existing stable level. There is one diagram. AVAILABLE: Library of Congress Card 2/2 YASTREMSKIY. Boris yzvjch;--SHENTSISq Ye.M.# red.; PYATAKOVAt N.D.t tekhn.' red. (Some problems of mathematical statistics] Nekotorye vOPrOBY me- tematicheakoi statistiki. Moskvap Gosstatizdat TeSU SSSR~ 1961. 191 p. (MIU 14:7) (Mathematical statistics) CHUKHO, A.A.; YASTRE12MY I.S. CIAstramolkyi, I-S-1; SUKHORUKO, O-V- [Sukh6-paTvro':'tf.'r.T.-d--o--ts. red. [Tasks of the sixth five-year plan for increasing labor productivit.V and improving the economic conditions of production] Zavdannia shostoho pliatyrichnoho planu v haluzi pidnesennia produktyvnonti pratsi i polipBhonnis ekonomiku vyrobnvtstva. Kyiv, VyA-vo Ky1vs'- koho derzh. univ. im. T.N.Shevchenka, 1956. 29 p. (MIRA 11:3) (Labor productivity) (Rilssia-Industries) Ye /,'/ -, A / Yj2 - ""~ SUMPALIKOV, O.V.; GIWUWIiTO, U.S.; YASTRNMOY. I.S.CIAotromalkyi, I-S-3, red. -~- - -11 (Tasks of the sixth five-year plan in industries of the U.S.S.R.] Eadannia 9hostoho plietyrichnoho planu, v haluzi proaqslovosti bRSR- [Kyiv] Vyd-va Kyivalkoho derzh.univ. im. T.N.Shavchenka, 1956. 47 - OIIRA 11:3) (PRussia-Industrien) 17777 ~5-1 P.C /4 k.N YASTREMSIKIY, I.S., kandidat ekonomichnM nauk; URUSOV, K-V- Technological progress is the bqsis for the economicnl use of society's lotbor under soci4lism. Nnak.zap.Xiev.un. 15 no.9:21-31 156. (MIZA 10:7) 1. Golovniy inzhener Kiivelkogo mashinobudivnogo xetvodu "Chervoniy eksknvator." (Technology) (Ifficiency, Industrial) YASTWXIY, Ivan Stanial LAstramolkyi, I.B.I. kand.ekon.nauk; 0. L.O.. kand.ekon.nau4 glaynyy red. [:I~o isive role of the heavy industry in the development of the ,national economy of the U.S.S.R.] Vyrishallna roll vazhkoi promyslovosti v rozvvtku narodnoho hospodarstva SM. Kyiv, 1959. 47 p. (Tovarystvo dlia poshyrannia politychnykh i haukovykh snan' URSR, Ser.2, no.4) (MIRA 12:8) (Russia--Economic policy) KULIKI A.I.; KARMANOVA, T.S.; YASTRFJ-ZKIYI I.S.1 KHILIKOO M.M.; PAPIN, T.I. Application of paraffin to unfired magnesite nozzles and liners. Ogneupory 26 no.3:3-13-114 161. (MIRA 14*.4) 1, Chasov-Yarskiy.kombinat ogneuporpykh izdeliy (for Kulik, Karmanova, Yastremskiy). 2. Makajavshy metallurgicheakiy z~vod.im. Kirova (for WlIko). 3. KonBtantinovskly metallurgicheakiy zavod im. Frunze (for Papin)., (Wacterproofing) (Foundries-Equipment and supplies) YASTRE14SKIY N starshina. sverkhorochnoy sluzhby., nachallnik ---:::!~~~ekhnicheskogo punkta. 4 At the gate of the technical check -p'oknit. Starsh.-rBerzh. no.8: 23 Ag 161. (14IRA 14: 10) (Automobiles, Military-44aintenance and repair) YASTREMSKIY, N., starshina sverkhsrochnoy sluzhby Regular breakdowns should not occur. Starsb.-serzh. no.11:20 0[i.e. N] '61. WIRA _11:2) (Automobiles--Maintenance and repair) S/196/62/000/018/oo6/ol7 E194/E155 AUTHOR: Ya s t r e MSICt y, TITLE: Measurement of permittivity and conductivity of electrolyte solutions in the super high frequency region PERIODICAL: Referativnyy zhurndl, Elektrotekhnika i energetika, no.18, 1962, 4-5,'abstract.18 B 22. (Uch. zap in-ta, no.11, 1959, 92-97 Stalingr. Gos. ped. TEXT: Values of e1 and ell of aqueous solutions of electrolytes were measured on a wave guide at a wavelength of ?, = 3.164 cm by the licylindrical*rod" method. The accuracy of measurement of ell was greater when the substance was contained in test tubes of large diameter, and reached.40% at a diameter-of 1 mm.. It was confirmed that the method was sufficiently accurate by comparing measured values of ell ell and 6 for methanol, butanol, isobutanol, isoamylol and octylol with published data; (in the-case of methanol, unlike the others, there were considerable differences from published repults). It is shown Card '1/2- Measurement of permittivity and s/196/62/000/018/oo6/ol7 E19VC155 that when tan 6 is greater than 0.3 this method can be tised provided that -d/a 4 0.05, where d - the diameter of the dielectric rod, and a - the length ojC the wide section of the wave guide. On increasing the concentration of aqueous NaCl from O-5N up to Ii N, el falls linearly and ell increases.linearly. The advantages and disadvantages of the method are discussed. 3 figures, 3 references. ~Abstractorls note: Complete translation.~ Card 2/2 YASTREMM P.S. Measuremat of the dieUctricpormeability of aqueous solutions of slootrolytes. Uch.z4p.P*d.inst.Gorts.so.2O7s227-232 161. (MIRA 160) 1,.Stalingradakiy gosudaretv*nnyy podagogichtskly institut Imaxi A,S, Serafizovicha. Olectrolytos) (Dielectric constant) YASTREMKIY., P.S. Stabilization of the structure of aqueous solutions. Zhur.strukt.- khim, 4 no.2:179-183 Mr--Ap 163. (min 16%5) Volgogradskiy pedagogicheskiy institut. fl4ter) (Dielectrics) (Methan*) YASTREMSKIYo P.S. i~ieIctric constant and special structural features of electrolyte aqueous solutionis. Zhur.strukt.kbin. 2 no.3:268-278 My-J-e '61. (MIRA 15-1) 1. Stalingradskiy pedagogicheskiy institut. (Electrolyte solutions) YASTREMSKIY, P.S.; SAMOYLOV, O.Ya. ------------ StablUzation of the structure of aqueous solutions by molecules of nonelectrolytes and the dielectric constant. 7hur.strukt.khim. 4 no.6:8V~,849 N-D 163. (MIRA 17:4) 1. Institut obshchey i noorganicheakoy khimii imeni Kurnakova All SSSR i Volgogradskiy pedagogicheskly institut imeni S.A.Serafimovicha. PROKOPYEVA-BELIGOVSKAYA, A.A.; GORSKAYA, L.P.; DUBININA, L.G.; YATROVA, G.V. Radiation injur.7 of chromosomes in the culture of e=b:7oZ2ic f1broblaots of man. Radiobiologiia 4 no.5:708-714 164. (MIRA 38:4) 1. Institut biologir-heskoy fiziki AN SSSR, Moskva. YASTRUBINXTSKAYA, A. Substitutes for natural drying.oile. Proo.koop. 14 no.4:19 Ap 1604, (MIRA 13-6) 1. Rachallnik proizvodstvennogo otdela promsoveta, Khnrlkov. (Drying oils) NEKRASOVI K.D.; FEDOROV, A,Ye.; YASTRUBINSKIY, Vj. Determining the moisture content of heat-revistant concrete. Ognsupory 28 no.6t276-278 163. (MIRA 26SQ 1. Nauchno-ism2edova'tellakiy institut betona i zbelazobetona Akademii stroitalletva-i arkhitaktury SSSR. (Refractory concrete-Testing) YASTRUBINETSKAYA., A. Serving the entire Ulwaine. I-last. prom. i khud. prom7s. n0.5:11 MY 63. (MIRA 16;7) 1. ,Nachallnik proizvodstvonnogo otdola Kharikovskogo obluBtnogo upravleniya bytovogo obsluzhivaniya. (Kharkov-Service 'industries-Equipment and supplies) 14AZO, Ya.A.; SHLIF, L.I.; YASTRZIEI.IBSKAYk, NJ* Demagnetization of magnetic films. Trudy VKAIZ nc*9:33-56 161. (KM 15:9) (Magnetic recorders and recording) tar, Sawbay OsI naphtbalwas in pitch and pittrolem o4s. 14. 21,770 at 40'. ZUJ% at NO% 40.01,~ at OW. and at 70% in anthnKvrw oil the values am. XIA 42.0. 5o1.0, Find 15'.. mp. The results clasined by owans 4 a to. 1.40"S nAphthalne qfindrr in Site -Avrw at ilr%iml irusp. 410 IN" h4h -w f 1w Ix1L hit teller -S III Adri (tw IIIIIIA (III I a I r% 44 00111. (Cf. (Ilialwire 'ind ('A ~ 4J, f" ) x"is dirviratJons of b-St;. Curves III imts W f. Wh solvents are givr% M. Kowilig".11 68-58-5-10/25 .AUTHORS: Gimellshteyn, T.Ye. and Yastrzh TITLE: Perspectives of the Production of Indene-Coumarone Resins (Perspektivy proizvodstva inden-kumaronovykh smol) PERIODICAL: Koks i Khimiya, 1958, Nr 5, PP 35 - 3? (USSR), ABSTRACT: Applications of indene-coumarone resins and their production in the USSR are briefly reviewed. It is concluded that in order to improve the technology of production of these resins heir manufacture using vacuo distillation should. be contraiitsed. Research work on the application of inddne- coumarone resins should be continued. ASSOCIATIONS: Giprokoks and MIN Card 1/1 SOV/68-58-10-13/25 1,AUTHORS: --Xastrzhem'skaya, O.V. Andreyeva, V.S., Nenich, V.N., -M-1 Ro_jTrr-,-MvK-.-,TfTffe1'd, P.Ye., and Bilym, L.M. TITLE: From Experience of Putting the Indene-coumarone Resia Plant on the KadiyevkA,Coking Works into Operation (Opyt puska i raboty tsekha inden-kumaronovykh smol na Kadiye- vskom koksokhimicheskom zavode) PERIODICAL: Koks i Xhimiya, 1958, Nr 10, pp, 40 - 44 (USSR) ABSTRACT: The plant was put into operation in 1955. Thefrheme of the operation of the plant as designed is shown in Figure I and changes introduced are shown in Figures 2 and 3. Aluminium chloride is used as a catalyst in a proportion of 0.35/06 of the raw mgterial. The polymeris- atioa process begins at 20 - 30 0 and is finished at 110 C. The main difficulties were encountered iqhhe distillation plant due to the incorrect design of the evaporators and due to an excessive corrosion of the condenser All resin pipe-lines were found to be too long and complicated. Cooling drums for resin were insufficient. The initial losses of h1drocarbons amounted to 18-20% and were reduced (by unspecified methods) to Card 1/2 SOV/68-58-10-13/25 From Bxperience of Putting the Indene-coumarone Resin Plant on the Kadiyevka Coking Works into Operation 6-8%. Sdtgning temperature of the resin produced 100 - 110 C. It is pointed out that in order to decrease corrosion, an enamelled distillation apparatus and a reactor for the preparation of aluminium chloride complex shotild be Introduced. There are 3 figures. ASSOCIATIONS: UKh1N and Kadiyevskiy koksokhJ-micheskiy zavod (Kadiyev):f- Coking Works) Card 2/2 s/o68/62/000/003/002/003 E071/E435 AUTHORS, Nosalevich, IJI,, Ye.ru, 1.t', Ya Mb O.N.- :!!LX yo Andreyeva, V.S~ 2---- TITLE. The production of lightly coloured and light re-si-staW indine-coumarone resins by the inethod of zatalyti. hydrogenation PERIODICAL; Koks i khimiya, no.3, 1962, 44-46 TEXT3 The work was carried out in order, to determine the possibility of production of light coloured, stable and light- res-Lstant indine-coumarone resin5, similar to good quality resins prodUCed in other countrles-. The following types of ratalyst wk,ro tested: an industrial tungsten nickel 5ulphide on alumina (tablets), molybdenum trisulphide (powder) and ni-kel-chfomium oxide (tablets). The hydrogenation was done in two typej of autoclaves: a) with a stirrer, 350 rpm b) by ratating, 3bout the horizontal axis at 75 rpm. As a starting material an :Lndu-ateial product of catalysis containing 44 to 48% resin and abou, 0~2576 sulphur was used, Catalysts were added in the form of a fine powder in an amount of 10 wt %. The hydrogenation product was Card 1/3 s/o68/62/000/003/002/003 The production of lightly coloured E071/E435 filtered and steam dist_-illed~ The colour of industrial res.in-s is usually determined by the-iodine scale but the colour of the hydrogenated product was so much improved that the iodine ~-ale could not be used and instead the chromate scale was applied, In addition, the iodine numbers of the stari.ing (54 to 56) and the finished product (25 to 30) were determined, rhe resi~-.an~e tc, light was determined by irradiation for 6 hours -with uicraviolat light ~ It was found that with the sulphide f-atalyst at 200 !,~, 11~ 2501C, the initial hydrogen pressure -could be redu-1-Pd ',a 30 tio, 40 atm without noticeable effe,~t on the colour of ths finished product. The colour of the 5tarting prodUL'. - 35 uniz_s of the iodine scale- finished produ-c:t - 0.5 unitt. of the c:hromate _~:'ale_ A decrease of the duration of heating from 60 to 30 min also bad no influence on the quality of the pr-oduz;t- furllat to 10 minutes brings about a noti.~eable detericratior",.~ Re p I a -- ems n of hydrogen by coke.--oven gas brings about. avme in-rea~-A in ths coloration of the resins. Experiments iar-.ied aut in a r-,-c6~ing autoclave gave somewhat bet7,er resul?,s fcr botb h ', 1- '3 nd -- --,k"- - oven gas, this is expla ined by the ef U~k-r o' 1r,-dr _Yn Ir. ~i Card 2/3 S/068/62/000/00'1/002/001, The production of lightly coloured E071/E435 thin layer, For experiments with the oxide catalyst a fin~.ih,~:d industrial resin was dissolved in 3ulphur free benzole (a 35% solution) which reduced the sulphur content. of the hydrogenated material to 0,190"~ The colour of the hydrogenated produ-.- reduced to 0.3 units, Specimens of imported resins had a ~.~Iour of 0.6 units and were less resistant to the acti.on of' ult-raviolet light. In addition to better colour and higher ieststan-e t" light, the hydrogenated resins had a lower ash contAnt, 0,07% (against 0.48) in the initial state), and a higher compatabili' 'y with vegetable oils, No data on the resistan--e to light are quoted. The production of hydrogenated realria 1-~, planned at the KadiyevslEiy koksokhimicbeskiy za-;rod (Kadiyevka Coal, tar chemi(~31 works)~ There are 2 tables. ASSOCIATION., UKhIN Card'3/3 S/068/62/000/00)t/001/001 E071/E635 AUTHORS: Ylstrzhembskaya, O.V. and Shapoval, L.I. TITLE- Production of indene-courmarone resins of improved quality. PEKODICAL: Koks i khimiya, no. h, 1962, 10-Wi TEXT: The method of produdtion of a particularly light coloured (0.3 - o 6 units of the bichromate scale), low ash resins, developed by '~~ is outlined. The method consists of washing the L11 indene-counarone fraction (called heavy benzole) with 0.2 wt. % of 170% sulphuric acid and with 2 wt. % of a 50% alkali, the polymerization process vith aluminum chloride should be completed in 30 minutes at a temperature not exceeding 600C. The polymerized product should be intediately neutralized and distilled. The neutralization should be done with gaseous an,:,onia with subseouent separation of the precinitate (aruniacate of aluminum chloride) b.,r f iltering,. The ash content of the resin so obtained does not exceed )05 - O-OM The neutralization of the polymerized product can also be done with a 15' alkali or soda solution with subsequent -~4ashing with water without any deterioration in colour, but the resin so obtained Card 1/2 Producation of indene-coumarone .... S/068/62/000/00li/001/001 E071/r,635 is turbid and its ash content increases to up to 0.2-0.3%. ASSOCIVION: UKhlll I;- 0 KLF/cs, Card 2/2 s/068/62/000/005/001/002 E071/--1135 AUTHORS: ZYaLstrzhembskkayya, O_1r- _Andreyeva, V.S. TITLE: Application of boron fluoride in the production of indine-coumarone resins PERIODICAL: Koks i khimiya, no-5, 1962, 44-46 TEXT: The result!~ are described of 4Qxperimental polymerization .of indine-coumarone fraction (heavy benzoles) in the presence of phenol, acetic, alcohol and other complexes of boron trifluoride carried out in UKhl.N. It was found that the application of phenol (BF3-2C61150") and acetic (BF3-2C'13COOH) complexes produces resin with a coloration below 7 units of the iodine scale. An increase of the polymerization temperature up to 100- 1200C has no influence on the colo---~-- of resins. The best results wei-e obtained on polymerization in the presence of 0.5" (on the starting indine coumarone fraction) of the phenol complex and temperature of 35 to l0O-'*C. In this case the-maximum yield of 52.4"'k'# was obtained, while the corresponding yield with the acetic complex-was-44.70% (under standard experimental conditions). In view of the h.igh Card 1~g ----------- S/068/62/000/005/001/002 Application of boron ... E071/E435 cost of the catalyst two methods of its regeneration were tested; 1) after polymerization, before washing, the polymerized product was treated with gaseous ammonia, whereupon a finely dispersed precipitate of boron trifluoride ammiacate (BF3-NH3) is formed. .In the case of the phenol complex the precipitate can be easily separated and boron trifluoride regenerated by the reaction with sulphuric acid at 190 to,2000C. In this way up to 70% of boron .trifluoride can be regenerated. In case of the acetic complex the precipitated ammiacate is too finely dispersed for easy separation. 2) Before the preliminary neutralization the polymerized product was distilled, first without steam. At ,temperatures 136 to 143% the acetic complex with the solvent is distilled off; it is in the form of a heavy dark liquid, - insoluble in the solvent. At 1450C steam is introduced and the dihtillatiotl 10 0(41At1W'(jd Ut 0A0 UAUA:~ manuOr. Tile recavery or the complex amounted to about 46%, it can be used for subs'oquent polymerization. The application of this method of the catalyst .recovery had no influence on the colour 'and neutrality of the resin produced. There are 2 tables-. ASSOCIATION: UKhIN Card.,2/2 -I -ark S/081/62/00/023/G91/120 B1101/B186 AUTHORS- ffoaalevich, I. M. , jLs ~x-Lh ~blq ~,,O. ~11. , Andreyeva, V. S. , Shapoval, L. D. -ine production in the TITLE: Development of coumarone-indene res Ukraine PERIODICAL: Referativnyy zhurnal. Khimiya, no. 23, 19629 678, abstract 23P95 (Sb. nauchn. tr. Ukr. n.-i. uglekhim. in-t., no. 13 (35), 1962, 136 - 143) TEXT:: The method of producing coumarone-indene resins (CIR) was improved so as to obta 'in neutral, bright, and light-resistant materials with a low-ash content. Continuous operation was'introduced. The finished complex is separated in a settler-type supercentrifuge. The polymerizate is stabilized by hydrogenation. New types of catalysts (BF 3 complexes) are used. A descriptiop of the techniques, a flow sheet of the apparatus for continuous CIR production, and flow sheets showing the_hydrogenation of the polymerizate and the seRpration of resins are given. L Abstracter's note: Complete translation. Card-1/1 PITUKHOVA, Yanina; VAREK~ Al'fred; YASTZMN13SKI Vlodzimezh (Krakov) Liposarcoria. Arkh. pat. no.12:45-52 161. (MIRA 15:7) 1. Iz kafedry patologichesko'i initomi~ (zav. - prof. Yanina Kovallehikova) i 3-y khirurgicheskoy'kliniki (zav. prof. Yezhy Yasen'ski) 14editsinskoy akademii v Krakove. (CANCER) .7, YA9TRZWlVXTY, A. 1. Cand. Physicomath. Sci. Dissertationt. ffCertain Cas-Dynamical T'roblems of Interior tallisties.0 Moscow Order of Lenin State U. imeni M. V. Lomonosov. 27 Jun. 1947. SO: Vechernnn Mookya, Jun. 1947. (Project #17836) ZOTOVAI L.P.; YASTRZHEMBSKIY# A.L& Floating valves of flush tanks and their principal technical characteristics. Sbor. trud. MIST no.118133-145 162 WIRA 18s1) FELIDMAN, V.I.; YASTRZIIEMBSKIY A.L. Introduce efficient ty-pes of flush tanka. Gor. khoz. Moak. 37 no.7:18-20 J1 163. (MMA 16.-11) 2 4 Yao r;rzheiibsk ly, Andre,,; Shrislavovich ')snovnyyP rvipravlen'ya ---,zv*-11;iy%- i~nktobniknv po ;.ekh-t-Acheskoy ter:a--),-J1iyvi-,Ake '"-I~ndn In the ",10 velop men C of' Textbooks on :En!,ineering Moscow, Gosener-oizdat, 1958. 216 p. Errata siip insef-41od. 3,200 copies printed. Ed.: V. ;Aietskiy; Ed. : 1K. P. Voronin. POH 'POS-F :This hnok is Intende-ii for post graduates (aspiranty) spe~~ihllzin,ol in Lheovetic~tl 1"undamentals of heat engineering, ~n-r 1~1 ~hls i'leld of scipnce, r.0 a."1-1 thn'.10 Nh,-, w,~~-,Vi w 9i,1L wii;h rhe braziches of l~her-mo- dynnmic,:~ rot uswillY In texrbooks. The author states lt,hat -OLI advanced textbocks on thermo- dynamico reflect the state-of-art, the method of' research, 1~ronlfn, 1 -1 an rNhe first Russian er:rneer;ng, n!, -a 'I -10~ 9e(I ir .11 s !'I- el Card I/- lq_ 9 a s i c T r. en (j,.--. 1% C -) r i t P ! l?"o'! thermodynam'r!s ~exrbcc! s ln the uOls -,lr.d~ X of the last, (-.:.-ntvrl,. ~lnce rnany oijtst!3nr0.r.,, uextibockL; nave contributed rrreal,-ly to Illie furcher 4evelopment of the fielcL. The author in -Llh~i part- of this book the characteriscics of' Russlan therriio~ynauiics textbook!3 ssorre treui.~: i (-, c-,- s,- r i b '11, n t. heir fievnlcpment. "I a r t TI i es mel:,hodls A Iii:;L(rical developinem. of basic subject rrwit,icer of the rmodynamic, s. Tide. -Lut ~,nr t.h.niks M. P. Vulmlovich and V. 5. :Ulel;,qkiy l'or commonLs. 84 t x Llh o o k so nthermodynamics are given at the end of the i)nok. ll,~BT I. BASTC THI-1,110'.3 lN THE, ..,T. -IT TEXIIBOOKS Or, IENGINEI.~,,'P, I MG rll:f;:l; MODYN .10%; Ch 1 . -~eccnid Half of the 19th Cent,,ury and the ~~f Llhe 's-c-, 1-nen; -,I, ;:..t tho 1, ~r,, ?%rai P of the Nth ConLury Tc, by A. V. Gado-i in, X. Oka tov, Card 2/1._ ,:;I- BAITAN, Ssrkis Vaganovich; TASTRZH9GSKlT,--A.-S...& prof., doktor tekhn.nauk, retsenzent; K13LWOV, I.N., dotsent, kand.tekhn.nauk, rotsenzent; GRIBANOV, V.I., dotsent, kand.tekhn.neuk, red.; GOPM, Tealrev red.izd-va; SOKOLOVA, L.V., takhn.red. (Inginsering thermodynamics and heat engines] Takhnichaskaia terriodinamika i teplovye dvigateli. Noskvs, Goe.usuchno-tekhn. izd-vo mashinostroit.lit~-ry, 1958. 454 p. (MIRA 12:2) (Heat engines) (Thermodynamics) GRIGOROYEV, Sorgey Nikolayevich, prof.1 uchastiye: YAKOVLSV, 1C.I., dotsent. prof., 6%99~tffl%. retsenzent; doktor tekhn.nauk, zasluzhennyy deyatell nauki , tek VoDoLAZHCHRUKO, V.V., doteentl kand.tekhn.nauk, reteenzent; ALEK- SANDROV, L.A., inzh., red.; VERINA, G.F., tekhn.red. [Heat engines and compressors] Teplovye dvigateli I kompressory. Moskva, Gos.transp.zhel-dorAzd-vo, 1959. 363 P. (MIRA 12:10) (Steam engines) (Gau and oil engines) (CompresBors) 11 STR7AEMSKIY,--Andrev-.3tanislavovichI KALAFATI, D.D., retsenzent; XVITKOVSKAYA, G.Te.0 tekhn.red. [Thermodynamics in engineering) Takhaichasksis termodinsimtka. Izd.8., dop. I parer. Moskva, Gos.enArg.izd-vo, ig6o. 494 p. (Thermodynamics) (Thermochamistry) (MM 14:2) NOVIKOV, I.!.; ZAYTSEVj V.M.; YASTRZHEMBSKIY At-S.p prof.j doktor tekhn. nauk, retsenzent-,KtTVEYEU. V., red.; VLASOVA, N.A., tekhn. red. (Theromodynamics in questions and answers] Termodinamika v vop- rosakh i otvetakh. Moskva, Gos. izd-vo lit-ry v oblasti atom- noi nauki i tekhniki, 1961. W p. (MIRA 15:4) (Thermodynamics) AiD P 652 Subject USSR/Electricity Card 1/1 Pub. 27 - 21/34 Author Yastrzhembskiy, D. A., Eng., Odessa Title Rules for protection of underground metallic structures from corrosion caused by stray (vagabond) currents. (Elektrichestvo, No. 9, 1952, No. 5, 1953), (Discussion) Periodical Elektrichestvo, 9, 85-86, 3 1954 Abstract : The existing rules, published in 1940, do not well satisfy the new requirements of the electric traction. The author presents his comments concerning numbers 4 and 5 of the rules. Institution : None Submitted No date AUTHOR: Yastrzhembskiy, D.A., Engineer (Odessa) TITLE.- A Ifethod of Equalizing the Potentials of Take-Off Points LLui. Ifachines (Elektromashin metod uravnivaniya potentsialov otsazyvayushchikh punktov PERIODICAL; Eleitrichestvo, 1957, Ur 9, pp 45-50 (USSR) ABSTRACT: Stray currents of tramlines are transferred into the earth in all those places where the rails are not insulate3 and where there Is a level crossing of rails. In order to decrease these currents regulations for the protection against electric corn3slon an in force, which prescribe the building of take-off points of the same potentials and the laying of take-off cables. These reLralations suggest using one of the following three devices: a rheostat de- vice, an electric machine device whi-.h increases and another 7&ich decreases the effect. The author shows and explains the technical necessity of strictly obeying this order. Ho showz that a steady potential at all take-off points balancing controllable from the switch-board of substations, if it is present in a sufficiently great number, is the beat means and the inevitable condition for the construction of a steady potential field of the rail-system, in which the greatest potential difference between taiy two pointg Card 1/2 of 2,5 V fixed by the regulations can be secured. Based or. the _RFM 105-9-11,132 A Method of Fqualizing the Potentials of Take-Off !'- 1 Machines given analysis of the three balancing ponsibilities the author states that the decrea3ing method of potentIal. ba'J'ar-oing L-Is to be eliminated from article eight of th~q protect-Ile r-igulations anrl that only the inureasing method ha3 to be maintaire3. There ar-i 5 f igures and I table. AMILOLE: Card 2/2 Library of Congress AUTHOR: Tomlyanovich, D. K., Candidate of Technical 105-5F;-'-23/111 Sciences. TITLE: The Odessa Conference on the Fi,ohting of Corrosion Caused by Stray Currents (Konforentsiya v Ode~,ise po borlbe s korroziyey ot bluzdayushchikh tokov) PERIODICAL: Elektrichestvo, 1958, Nr 4, 11P. 83-03 (USSR) ABSTRACT: In November 1957 a scientific technical conference for the fighting of corrosion in underground metal buildings caused by stray currents of the electrified line network took place. The conference was or.-anized by the Odessa branch of the NTOEP, by the I-ITO of the Santeklinika as well as by the 'Municipal Administration. 167 delegates from varions tovins of the Union, from tram and trolley-bus enter- prises, subway, cable and. underground pipe-laying enterprises, .and development organizations took part* I. V. Strizhevskiy, Candidate of Technical Sciences, ra,= ported on the work carried out by the inter-administra= tional commission at the Gosstroy SSSR. D. K. Tonlya= novich, Candidate of Techn. Sciences, gave a ourvey on Card 1/3 the "Present Stage of the Problems ConcerninG the Pro= The Odessa Conference on the Fighting of Corrosion 105-1-10-4-23/37 Caused by Stray Currents tection on Under-round Buildings Against Corrosion Caused by Stray Tram Cur-rents." D. A. Yastrzhembel.-jy, Engineer, spoke on the "Effecti-vi-f-y--oT-Uar-ry3.7ng --out, Existing Protective Regulations for Decreasing the Pc= wer of Stray Currents by the Neans of Tram Lines" and on "Special Regulation Characteristics of Booster Aggre= -ates as Neans for Balancing the Feeding Point PotentJals in Tram Systems." Docent Ye. V. Chebotarev, Candidate of Techn. Sciences lectured on "Automatic Controj. of Feeding Point Potentials by Means of Selenium Rectifiers and Saturation .11 D. B. Lomazov, Candidate of Techn. Sciences, lectured on the "Analysis of Methods for the Protection of Underground Metal Buildings Against Ccrro= sion.11 A. A. Kulikov, Engineer, spoke on the "Increase of the Transition Resistance in Tramlines as Yeans of Fi,htin.- Stray Currents." V. P. Istratov, Engineer, re= ported on the "Measures Taken at the Lloscow Tranlines for Fighting Stray Currents . 11 V. V. Vorms, Engineer, and G. A. Poroshen",-.ov, Engineer, characterized the organiza= Card 2/3 tional and technical side of the measures taken in Lenin= The Odessa Conference on the Fighting of Corrosion 105-58-4-23/37 Caused by Stray Currents grad for the decrease of the danger of corrosion in un- derground buildings at the sources of stray currents. D. Ya. Gurevich, Engineer, described the electronic integrator used for measuring the potentials in corrosion investigations in Leningrad. A. A. Konone-iko, Engineer, and S. A. Kishlalvants, Engineer, both representatives of the town of Kiyev, and V. P. Odyn', Engineer, represen= tative of the town of Riga Ireported on the experience in fighting the corrosion caused by stray currents in power and telephone cables. AVAIL&BLEt Library of Congress 1. Corrosion-Conference Card 3/3 YASTREZHEMKIY, L.; SHCHEGOL, M. First in Moscow. Znan.-Sila 38 no-4:47 Ap 163 ~MMA 16:8)