SCIENTIFIC ABSTRACT SHMIGELSKIY, V.K. - SHMONIN, I.A.

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SCIENTIFIC ABSTRACT
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!"0V/1 Ft, : j.A. aad V.Y.. ef .,bb.r %nd Phair i"~i~ ;r=pon~ar3 mlkroz .fikoja !L~lddovaxl.~. Mzlnor.,s", ~-*dj I iij. ko-ponantov) P--ItlOJI.'A.L: KiucL-~.; i m zLna, 19,~). Nr 3. pp 12 AB~eziAJD: Lort intzz~ -Ln-; ---.a,.~ o~ e !act ron-=ic roLc-lp'.c 411-1,t ezv obt4.u-I iar. analyc-Ixg rub~-rc (:iwfL 3 to 6). It. -4~~ noa-iblc -.o 1,,rzia, t!.,, aol ani -p-I fractions of natural rabl~r tha ' bter~ .,.a. tt-~ struc Lure hxch is cn-r,ctom~tia for ~I rel,tion b~t"~M t,~ Jj,~=_Jon~ of Gph-V4~C:' = ana tL'e mol0z""r %,itSlit of '.Lv rub'grtuau tLj char'"teristicz 01: the ~con-lar7 zt uc r,- of rubbura. During t1ju pre~dnr -n,.re"J,7izIonn t- Card 1/3 "od a modlflOd Olu at rem aizro--cord -XI-100 wi-- u 0.2;., r-z diaphragm (0-05 mm dlaphrat-A aperture) whic!: mLa it poscible to increase L resolvint; po-wur of tte =Icro- 6 1 Dctila o f the p~parn tion of scope from 100 to 30 - r~m Ism from rubber solutions ai; %ull as fro= hard -a t: rs are given and eloctron-cicroscopic :erzs we rub carried out on them. Fieure 1 snown photographs of, natural rubber film sa=ple; Figure 2 a colloilal replica with an unplauticited butadione-styrene rubber b;urface; Figure 3 a quartz replica of an unfillud aitux-al rubber VUlCanifiatat Figure 4 a qUa.'C-- r-2lica of unfilled vul- -Irate prepared from natural a ~odiam-butaliene rubber. In all ca~vs the degree of maGnification, is quoted. Faithor tsst~ we.-v carried out a-. various types of activated carbon black. A geirator with a zPacinl vibrator (15 c7cles/zacood) was uead for dialeraLa,; the carbon black in alcohol or in toluene (Figure 5). Flgures 6 to 9 show micro-photographs of four activ~atad carWn blacks, arAi a table gives charactarl --tics of t--oLr degree Card 213 of dibpersion. Formulae for calculating the avoru6v diameters are given. Epcial cbannal black IL used in Zoo munur."Ura ZZ, typt~ of i--k. It is terised by a high deLzrao of di~paralon, and a Idse-ar degree of coarseness than normal channel black. Anth- racena bla,:k roadmbles fux-oaco black to a greater deC~.a than channel black. This i- confl=,)d by co:np-%-'It-'w toots on rubbers coatainin,3 tha two types of carbon bla-k- rubbers containijig anthr.%ct-na b1 ac k an fillera 16- cduli. .bIOIA a hi&ht)r rate of vulj:-,anjsatjaa and h. -ar = Thera or" 9 flgurea~ I table and 19 rvfdIvnc4fi, of which 15 are Engli h, 4 Gerran. and 13 Soviet. ASZ4CL&4UCWs IIaucbno-"alddQvatel'LJkiy institut ~h'-oy pra=7sh- In,aaontl (Lscj~tLrj~ R-rrh Institute for the Tyre 1ndus-.z-y)' Card 3/3 ZURANOV, V.A.; VOSTROKNUTOV, Ye.G. Prinimali uchastiye: RUDENKO, G.V.; SHMIGIROVSKAYA, K.S. Development of efficient vulcanization conditions in the recapping of automobile tires. Kauch. i rez. 24 no.6:25-29 Je 165. (MIPA 18:7) 1. Nevinnomysskiy shinovosstanovitellnyy zavod i Nauchno-issledova- tellskiy institut shinnoy promyshlennosti. SHMIGLYlAy 1-111.1L.; NCISKAID'-INHO, S.A. ', o I., urivaLlon ;-~'fect of a yeliow exciLon aeries in copper oxide I crystals~ Fiz. tver. tela 6 no.9:2729-2736 S 164. (MIR', 17: ll ) 1. Institi:t Frikladnoy fiziki AN ',-Iolciavsl-~oy -S-SR, ?. shinev. 'ITSULE.tTKO, S.A.; SHNrGLYUK) M.I. I &er.gy spectrum of exciTons in GdS type crystals. Fiz. tver. tela 6 no.12053`~ 353-7 D 264 (MIRA 18,2) 1. Institut prikladnoy fiziki AN Moldavskoy SSR, Kishinev. ACC NR. AR6017243 SOURCE CODE: UR/0058/65/000/012/DO39/DO39 e 017 AUTHORS: Moskaleako. S. A.; Shmiglyuk, M. 1. TITLE: Gro~p_ih'eoretical investigation of exciton absorption bands in Cu~o crystals SOURCE: Ref. zh. Fizika, Abs. 12D324 REF SOURCE: Tr. Komis. po spektroskopii. AN SSSR, t. 3, YYP. 1, 1964, 454-458 TOPIC TAGS: cuprous oxide, exciton absorption, absorption band, group theory, Hamiltonian, exciton, Coulomb interaction ABSTRACT: Starting from the many-electron formulation of the problem, the authors obtain in matrix form the Hamiltonian-of the exciton with account of the complex structure of the crystal, for electron and hole bands of different symmetry, at dif- ferent functions of electron-hole relative, mat-ion and with allowance for the Coulomb- interaction terms. A study is made of the energy levels of the exciton, their split- ting, and polarization as functions of the external conditions. (Translation of abstract) SUB CODE: 20 Card STOLYAHIOV, B.M., Inzil.; S1111.11IG01", I.N., Inzh. Redesigning of DSP-400 deaeration col-urrm. Elek. sta. 36 no-1: 32-36 Ja 165. (,KIPA 18:3) SHMIGOLI, Mikolay Ilikitovich [Shmyholl, Hj; TSALTUK, M., red.; LETCH M 0, 0., tekhn.red. [Economic achievements of V-i building of socialism in Peoplets China] Nkonomichni uspikhy sotsialistychnohn budivnytstva v narodnomu Kytai. Kyiv, Derzh.vyd-vo polit.lit-ry URSR, 1960. 147 p. (MIRA 13:2) (China--Economic conditions) BESSONOV, S.A.; VASILIKOV, N,P.,., kand, ekon. nauk; VLASOV, V,A., kand. ekon. naukj GLUKHAREV, L.I., kand.ekon. nauk; DANILEEVICH, M.V,, doktor ekon. nauk; ZHAMIN, V.A., doktor ekon. nauk, prof., ZAKIR4ATOV, M,I,,, kand~ ekon. nauk; KURAKIN, N.A., kand. ekon. nauk-; PANOV, V.,P,, SMIRNOV, G,V., kand, ekon. nauk, dots.; TFIFONOV, kand, ekon. nauk-, TYAGAY,Ye,Ya.- FAMINSKIY, I,P,; KHODOV, L-.G,~ SHMIDTI, G,A., kand. ekon, nauk, dots.; SHMIGOLI A- kand. ekon. nauk, dots..-, MATSUK, R.V,, red.; GARINA, T,D,, tekhn. red. (The economy of foreign count2~-ies, the capitalistic system of the world economy after the Second World War]Ekonomika zaru- bezhnykh stran; kapitallsticheskala sistema milrovogo khoziai- stva posle Vtorol Mlirovoi voiny, Pod red. V.,AZhamina. Mo- skva, Vysshaia shkola, 1962. 632 p. (MIRA 16-~l) (Economic history) JI'MICCISM, K. A. 5674, SfRIIGGIISKIY, K. A. Vrediteli Polya, Ogoroda, Sada i Lesa. Posobiye Dly~t Uchiteley Sred. Shkoly. 3-E Ispr, I Dot). lzd. Kiev,1954. 288 s,,s 111,~771. ill 22 s. m. 8:000 Ekz. 7r pe-.-Bibliogr: s 277.-fla Ukr. Yaz.--(55-1 )632. / (016.3) SO: Knizh4naya, Letopis, Vol. 1, 1955 YMOLMfKO, V.H.; SHMIGOVSrIT, X.I. - -;:, - -.,, ~ Ecology of some 6wlies (Hymenoptitra Tenthrodinidae) injurious to the Kiev parks. Ifauk. zRp.Kiav.un. 13 no.12:101-108 154. (xLn 9:10) (Kiev-Sawflies) USSR/Genera I and Specialized ZooloL7 - Insects. PO Abs Jour Rof Zhur - Biol., No 9, 40137 16 Author rjhmi6ovs'kiy, K.A. Inst Kiyev University. Title : The Lilac 1,bth Gracilaria syrinaella and Methods of Its Control-. Orig Pub : Nauk. zap. Kiivsk. un-t, 1956, 15, No 3, 153-158. Abstract : i41 the phases in the developmcnt of the noth and its bio- loc-Y (especially the mine-layinG and curling the leaves into tubes) were described. A list was given of the re- presentatives of the specific tubular fauna and Telenoma chloropus found there (first noted only in Sweden and Hun- Gary) o The noth had 3 complete Generations in the Kiev reGion. A phenogram was CAven of the moth's development by months in 1945 and 1946. The parasites of the moth were Card 1/2 - 46 - :P..T~', T~ 3'.idlezi -~f' tl-.!~ Dep6nlence of Fbarr.-ocalogic,-1 Action fro:r 'l-imatullties or tof N'!~tj--;=lly Influenc~-s of zr--~-- nril J."Ill rlo-ic,~tn'rntion-s k .-Il C 11 or -11 Fl~~,-Ivv in Blood T~ss~.ls) '-r o' a 3cienc,~ dc-nt,~. Rnlingr~,-q !"nrlic-l 1050 34835 S/ i06/6 2/0C)O/00,3/005/0 i(-. A055/AlOl C/' AUTHOR, Shmilevich, M,S. .1, Relationship betweran the Instabill-.-y of the m.-xtulus and of the phase of the amplification factor of amplifiers wish single- channel feedback Elektrosv-yaz', no 31, 1962, 28 - _31 In th-.s article is e XaM4 ned the instability, not only of the mo,-Ju- 1~s, also of t-he phase of the amplification factor of amplifiers with slngle- ,:hannel feedback, The instability of the complex amplification fa--~?,Dr of the-~e am.Tlifier-s iE de-ermine-d by., dKfeedb d(lnkfeedb) = d(lnKfeedb)+idffeedb Kfeedb id~feedb (2) where kfeedi: is 'he complex amplification fa---tor, Kf edb is lts modulus, and qf,,.ftb is its phase shift, The real and the imaginary components of (2) re pre sart.., r-e;-z;:ec-ivE;1y, ",ne mc-dulus instability and the phase instability, Deducing the ex-,r---zsiznS ftr dKfieedb and dffee~Tb, and substitutLng -them in (2), the author Kfeedc S/1005 A 2/000/003/005/0 10 Reiaticnshiv te tween A055/A101 ob"ains d(inkfeedb) + i JdK + idq) 1 + d(Ink) (5) Smod Sph ~K Smod 1'~ph whe re Smod 2,6 Kcosf +a 2K2 1 -)G Kcos f is the modulus sensitivity of the amplifier with feed'D&-,k, and Sph = 1 - 2/3 Keos? V2K-2 jGKs in is its phase aensltivll~,y, 0 leing the feedback factor, K rhe modulus of the . I amplification factor without f6edlack and argO K, Whereas Smod character--zes he s ~- 'abilization of the emplification factor modulus, Sph characterizes the ~'a'-iiizatlon" of the phase shift by the feedback, In the second part of the ie-~" ~ the author describes a graphical Y-jethod permit-ting Ithe determination of and Sph. 'Fhe conclusions of the author are- 1) The magnitudes,6K, 92, Smcd and 3ph characterizing the amplifier with single-chtnnel feedback being re- lated, the knowledge of -t~wo of these magnitudes is suffici~n-' for the determina- Card 2/3 SH1,91SVICH, M.S. Relationship between the instability of the modulus and phase of the gain factor of an amplifier with single-channel feedback. Elektrosviaz' 16 no.3.-28-3J Mr 162. (MIRA 15 :4) (Amplifiers (Electronics)) rOPIC TAGS: feedback amplifier, amplifier frequericy charactaristic 14-- .1 - - - . 1: M " I , , ;, ~,i,j -1 ) .111, - .- i I I - -i ieea- -~h --r, ~ , - , ,r- if F'a nt imp roveirent and P !,,I r,'~ Grzw ` -,,! .- Term -ad koz-, 8 Sir ~ , A Q - , j . - ;. I DVOYEGLAZOV, B.; SHMIWVICH, E., gruppovyy mekhanik po remontu.; KATS,AJ, gruppovy~-m-e'a-an-il-~-o-rM-ntu Reply to Novoivssiisk mechanizers. Mor.flot 22 no.12:4+5 D 162. (MIRA 15:12) 1. Zamestitell nachallnika rayona po mekhanizatsii Odesskogo porta (for Dvoyeglazov). (C~xgo handling-Equipment and supplies) FATS, A.; SHMILOVICH, E. ModernizaLion of the 41000MI automatic loader. Mfor. flot 25 na.4: 15-16 Ap 165. t% 18: 6) 1. Rukwroditell gruppy otdela portavoy mekhanizatsii TSentrallnogo proyektno-konstruktorskogo byuro-3 (for Kats). 2. Starshiy lpzh. garazha avtopogruzchikov Odesskogo porta (for Shmilovich). - 7 7: a C : : ,T .'I . , -"rP 071.21, A. S. -Di-- I s -'Iarco-- cs. t, :. Co,:-:~inea therin of schizophrenia. Zhur. nevr. i psilch. 52 xic. 3, 1952. y !-~,nthly List of Russlan Accessigns., of Con-yess, Auc-ust, 1952. U.,JCL4S3IFiIED- SINTLOVICH, L. A;SIVTSOVA, A. S. Combined therapy of schizophrenia. Zh. nevropat. psikhiat., Moskva 52 no.3.-59 Mar 1952. (CLML 22:2) 1. Of Kursk Psychoneurological Hospital (Head Physician -- A. V. Nikitina). :!a ne b -`rnn;~' aya p sJ -,n~ c. %r -3 bo 'ri.i No. lavrly-j B.A. '-io-ozov~ naiinl~nyy nakovocill.t.e~l' prof, A,N~ Molo~Kovjl SSR-, Kishinev. TO?CHIYEV, A.V., akademik, glaVLIyy redaktor; ILOVSKIY. N.M.. doktor ta- khnicheskikh nauk, otyetatrennyy redakci~OrF;-~-,~bubbirisybiLiz, Y.L.. redak- tor; MEZIN, I.S., redaktor; RADZHAFOV, E.M., reds ktor; - PLISKIN, L.G., redaktor; STRAKHOVA, L.P., redaktor; YARMOLICM, G.G., redaktor; PRUSAKOVA, T.A., tekhnicheskiy redaktor CSession of the Academy of Sciences of the Tj-S.S.R. on sciantifi~.- problems in automatization of production, October 15-20, 1956. Overall automatization of production processes] Sessiia Akademii nauk SSSR po nauchnym problemam avtomatizatsii proizvodatva, 15-20 oktiabria 1956 g; kowleksnaia avtomatizatsiia proizvodstyannykh protsessov.. Moilcva, 1957. 310 P- NLRA 10:4) 1. Akademiya nauk SSSR. (Automatic control) (Automation) SEMIN, M. Growth of deposits in Rostov Province savings banks. Fin. SSSR 16 no.1:65-67 Ja 155. (MLRA 7:12) (Rostov Province--SavingB banks) SMUM v - "-- ~ '!L-. AX, Aixtorwitic production IiInes. On. tekh. 2 no.2:77-78 Y 158. (14M 11:2) 1. Zaveduyushchaya otdolom, tekhniki. Sverdlovskogo dvortsa pionerov. (Automatic control--Models) YAKOVLEV, I.I.;LISOVSKAYA, G.M.-,SHMINU. G.A. 3lectrical activity of the cerebral cortex and of the uterus in labor as an objective index of the efficacy of painless labor. Akush. gin., Moskva no.5:37-45 Sept-Oct 1952.. (GLML 232) 1. Profesaor for Yakovlev. 2. Of the Department of Obstetrics and Gynecology (Head -- Prof. I. I. YakovlLvv (Sverdlovak Medical Institute (Director -- Prof. A. F. Zverev) and of the Biophysical Laboratory, Sverdlovsk Scientific-Research Institute for the Gare of Mother and Child (Director -- R. A. Kalysheva). YAKOVLEV, I.I.; LISOVSKAYA, G.M.; SHMINKE , G.A. Electrical activity of the cerebral cortex in the psychoprophylactic method of painless labor. Ak-ush.i gin. no.1:3-8 JA-F '54. (KTRA 7:6) 1. Iz akushersko-ginekologicheskoy kafedry Sverdlovskogo meditsinskogo institute i Sverdlovskogo nauchno-issledovatel'skogo institute okhrany materinstva i mladenchestya (Nauchnyy rukovoditell i z9veduyushchiy kafedroy - professor I.I.Yakoviev). (Blectroencephalography) (Childbirth--P.93rchology) SHMIIM, G.A. avalliation of tha blonlectrical activity of the cerehml cortex in man in ralation in inhibition and stiumlation. Zhurevyasnerv.dalat. 1P no.6:882-888 N-D 154. (MLRA 8:7) 1. Blofizich8skaya laboratoriya Sverdlovsko.-o nauchno-issledovatell- skogo instituta okhrarT materinstva I mladenchestva. (ZMCTROMTC3PRA,L06'PP-PIff , eff. of stimulation & inhib.) (CHR RAT CORTM, physiology, eff. of stimulation & inhib., RRG) SHMINKE, G.A. New method of evaluating the bioelectric activity of the brain by using electric integrator. Miul. eksp. biol. i med. 37 no.6:65-68 is 154. (MIRA 7:8) 1. 1z biofizicheskoy laboratorii Sverdlovskogo institute, okhrany materinstva I mladenchestva (dir. R-A.Malysheva, nauchn. kurovod. prof. I.I.Yakovlev) (BRAIN, physlology, electropl7siol., determe, appare) SHKINKE G. Integration of bioslectric activities of the brain and obtaining condensed oscillograms in man. Biul. eksp. biol. i med. 38 no.11i 71-73 N '54. ~ (MIRA 8-1) 1. I-&biofizicheskoy laboratorii Sverdlovskogo inatituta okhrany materinstva i mladenchestva. (dir. R.A.Malysheva) (BRAIN, pl7siolog7, electropl7siol.. integration of bioelactric activities & condensed oscillograms in man) SHKINKS, G.A. [Electric measurements in physiology and medicine] Blektricheskie izmereniia v fiziologii I meditsiae. Mosk7s, Medgiz, 1956. 205 P. (ELECTRIC MRASUUMTB) (KIRA 10:3) (EIaCTROPHTSIOLOGT) USSR/Human and Animal Physiology - Nervous System. R-12 Abs Jour Referat Zhur - Biologiya, No 16, 1957., 71116 Author Shpinke, G.A. Title The Evaluation of Bioelectrical Activity of the Cerabral Cortex in Man in Relation to. the Processes of Excitation and Inhibition. Orig Pub V sb- Vopr- -beor-�� I Fx-al~~tlkl Le WU 1956, 245-258 Abstract Determination of gross bioelectrical effect, usually for 1 min., was done by the aid of a linear detector and coulombometric integrator. Summary bioelectric effect of the occipital cortex was determined in the states of waking and sleep (during 45 minutes) and with open and closed eyes (5 minutes). The author suggests thatr--.,- activity does not appear to represent "EEG", which fcha- racterizes the actively excited state of the cortex. Only Alpha and Delta rhythms actually reflect the func- tional Card 1/2 85 - SHMUM, G.A. Bioelectric effect in occipital and frontal cortical lobeB in yon with covered eyes. Biul. eksp. biol.i med. 41 no.2:11-14 F t56 (MLRA 9:6) 1. Iz SverdlovBkogo nauchnO-iBBledovatel'Bkogo institute. VOBstanovitel- noy khirurgii, travmatologii 'L ortopedii (dir.-chlen korrespondent ARI SSSR prof. F.R. Bogdanov) Predstavlons. deystvitellnym chlenom AMU SSSR. V.11. Chernigovym. (CEREBRAL CORTEX, physiology, off. of covering of eyes on bio-electric funct. of frontal & occipital regions (Rus)) (EYES, phyBiolo&v, eff. of covering on frontal & occipital cortical bio- electric funct. (RUB)) SMIN", G.A. Integration of biopotentials of brain and muscles. Biul.eksp. biol. i med. 41 no-3:?5-78 Mr 156. (MIRA 9:7) 1. Iz Sverdlovskogo natichno-isaledovatellskogo instituta vosetano- vitollnoy khirurgii, travmatologii 1 ortopedii (dir.-chlen-kor- respondent ARN SSSR F.R.Bogdanov) (ELECTROMYOGRA.PHY bio-electric potentials, integration with BEG) (ELECTRO,ENCEPHALOGRA.Pfff bio-electric potentials, integration with elect romyography) AUTHORi Shminke, G.A. (Sverdlovsk) 47-6-24/37 TITLE: An Electronic Signaling Device (Elektronny-j signalizator) PERIODICAL: Fizika v Shkole, 1957, # 6, page 68 (USSR) ABSTRACTt This electronic signaling device is intended to go off when the guarded object is touched. The article contains a diagram and gives the principle of operation which consists of conveying a positive potential to the grid of a triode. The device operates on 120 v a.c. and can be used as an aid for teaching physics in the 10th class. A detailed description of the device is given in the article. There is one figure. AVAILABLE: Library of Congress Card 1/1 '-r '-, - , , - 1, - .-' I ."i I L . r-4 KROLI N.G.; SHMIIffA, G.A. Differential thermometry as a the intensity of tvperkinesis ipsikh. 57 no.12:1467-1471 method of objective registration of Cwith summary in French]. 7-hur.nevr. 157. (MIRA 11:2) 1. Iz laboratorii klinicheskoy fiziologii Sverdlovskogo nauchno- ifiBledovatel'sko,go instituta vosstanovitellnoy khirurgii--f-'travma- tologi~.i i ortopedii (dir. - prof. F.R.Bogdanov) (BODY TEMPERATURE, in various diseases, differential thermometi-y in detprm. of intensity of hyperkinesia (Rus)) (MOV&IEIP2 DISORDERS, physioloa, same) SMIITKE, G.A. Quantitative recording of the frequency of muscle biological currents on a kymograph. Biul. eksp. i biol. med. 50 no. 8:122-124 Ag 160. (MIRA 13:10-) 1. Iz Sverdlovskogo nauchno-issledovatel'skogo instituta travmatologii i ortopedii (dir. - kAndidat meditsinskikh nauk Z.P. Lubegina). Predstavlena deystv. chlenom MIN SSSR V.V. Parinym. (MIOGRAPHY) (MUSCLE) (EIECTROPHYSIOLOGY) SfR-IINKE,, G.A. Alpha and Beta waves in the electrical activity of the cerebral cortex, Zhur. vys. nerv. deiat. 11 no.2:245-2-/B Mr-Ap 161. (MIRA 14:6) 1. Research Institute of Mother and Child Protection, Sverdlovsk. (ELECTROENCEPHALOGRAPHY) SMUNKE, G.A. Integration of the mechanical impulses of the heart. Blul.eks biol. i med. 51 no.1:107-109 Ja 161. (MIRA 14: 5y, 1. 1z Sverdlovskogo nauchno-issledovatellskogo instituta obshchey riLaterinstva i mladenphestva (dir. - kand.med.nauk R.A.Malysheva, nauchnY7 rukovoditji-,!' - doktor meditsinskikh nauk V.M.Lotis). Predstavlena deystviteltnym chlenom ANN SSSR V.V.Parinym. (HEART) 2~07 OD AUTHOR; Shmirous, K. 28015 jr 08,, 6 *~ /r S / / , B101/B1 10 TITLE- Semiconductor compounds with one excess componen,, I-EPIODICAL; Referativnyy zhurnal. Khimiya, no. 15, 1961, 20., abstract 156195 (Sb. "Vopr. metallurgii i fiz, polluprovodnikov"-, 1d. AN SSSR, 1959, 117-119) TEXTi The effect of non-stoichiometricity on the electrical properties c-f several semi-conductor compounds of group A IIIBV (antiaicnides of Al. lUr4 I C~-j aX,.q4 TIO ; of group AIVBVI (tel ides o-F Si and GO and of grout AVB VI (Bi teliuride was studied. The samples were purified by zone meltinz, The concentration of tile active impurities was determinela; iall constant. It wa~ demonstrated that the antimonides of the mf~tals of group III have hole-type conductivity at arbitrary no S to 4 C !I I OWetrj C se i I - iti, In bismuth telluride Bd excess cau s h-'~; cr,:.duct-.--ity, Te excess, however, causes e-lectron c,-nduct'--vi f':, In t~!e C _-, r d' 1 / 2 ,~;.,',.;,:nductor compounds with and 'e tel lurides a disturbance tl,,e of actl;ve defects r a n sla --i o nJ 2P, 0 -, 5 S/08 /001-1/15 i one BIOI/'B!10 o~ the stoichiometric ratios in the crystal. [Ab3tracter, S C;-:r--" 2/2 L 21143-66 El',T(M)/EV-.?(j)/T/51,','~,(h)/El~','A(I ~111 SOU~ Cr ACC NR: AP6003503 CODE: UR/0364/66/OO2/OOl/O3-17jOl2jj: AUTHOR: Silin', E. A., Motorykina. V. P. Geyderikh, M. A.; Dagdovs B. E.; Krentsell, B. A. ORG: Latvian State University (Latviyskiy gosudarstvennyy universitet); Institute of Petrochemical Synthesis, cademV of A -Scien=-OML(Institut neftekhimicheskogo za Akademii nauk SSSR) t TITLE: Structural changes in polyacrylonitrile during infrared irradiation SOURCE: Elektrokhimiya, v. 2, no. 1, 1966, 117-122 TOPIC TAGS: polyacrylonitrile, IR absorption spectrum, electron spectrum ABSTRACT: The purpose of this investigation was to study the effect of intense ra-: diation on polyacrylonitrile. The selective interaction of radiation on the vibra-~ tional energy of individual groups of polyacrylonitrile molecules was assumed. The use of a concentrated IR beam was used to obtain a polyacrylonitrile film with treated sections of a given geometric configuration and degree of conversion. Poly-!t acrylonitrile film was obtained by redox initiation with an average molecular UDC: 621.315.592 547 iCard 1/3 L 21143-66 ~ACC NR: AP6003503 weight of 23000-36000. The films were prepared from 3% polyacrylonitrile solution iin dimethy1formamide and kept in vacuum to a constant weight. The film thickness was 8-12 microns. The films were irradiated in 10-5-10-6 mr, pressure chamber through a quartz window about 100 mm from the.light source. The spectra of irra- ;diated samples were obtained in air at room temperature. Electronic absorption spectra were taken on an SF-4 spectrophotometer and vibrational spectra were taken pon an IKS-14 spectrophotometer. It was found that infrared irradiation produces ,significant changes in the vibrational absorption spectra of polyacrylonitrile. Them JR irradiation increases the mobility of hydrogen in tertiary carbon and facilitates :its migration to the nitrile group, >C=NH, which, in turn, produces intermolecular ,cross-linking. The hydrogen band is formed between the >C=NH group and the neigh- :'boring nitrile group. This scheme is slipeorted by the appearance of the diffuse ab- region, which is assigned to the valence sorption band, shifted torfard the 3.45 cm ,vibrations of the >N-H ... X=C-group. Electronic spectra also indicate the forma- ! ition of polyunsaturated bonds. The comparison of the vibration absorption spectra :of polyacrylonitrile upon thermal treatment with those of the same material irra- !diated with IR show that both in their initial and subsequent stages, the conver- ision process during IR irradiation differs from the conversions which take place !during thermal treatmento Conversion of polyacrylonitrile during IR irradiation [Card 2/3 -66 L 21143 ACC NR: AP6003503 cantly higher than during thermal treatment. A. t;. rrun perimental part of this work. Orig. art. has: 3 figuri CODE: 07/ SUBH DATE: 27Apr65/ ORIG REF: /4, [Card -3/3 51 -6 -lu/26 AUTHOR: Shmit$ 0. A. TITLE: The Effect of Folarised Light on Colour Centres in Alkali Halide Crystals. (Vliyaniye polyarizovennogo sveta na tsentry okraski v shchelochno-galoidnykh kristallakh.) PERIODICAL: Optika i Spektroskopiya, 1957, Vol.II, Nr.6, pp. 755-758. (USSR) ABSTRACT: This paper was presented at the Conference on Luminescence held in Tartu in June 1956. An additively coloured monocrystal of KG1, with F-band only (Fig.1, 1), illuminated with linearly polarised light of wavelength corresponding to the F-band absorption, exhibited the following effect: absorption decreased and the well- known F2-,F2 - and M-bands appeared. All these absorption bands exhibited dichroism (Fig.1, curves 2 and 3). The absolute intensity of dichroism depended on the intensity and duration of illumination and on the angle between the electric vector of polarised light and Card 1/3 the symmetry axes of the given crystallographic plane. 61-6-10/26 The Effect of Polarised Light on Golour Gentres in Alkali Halide Crystals. On illumination with M-band linearly polarised lif)at, whose electric vector lies along the direction /- 0112, absorption in the direction Z-011 7 decreased _j (Fig.2, curve 11). Dichroism, also decreased, and if the crystal vas illuminated for a sufficiently long time, dichroism disappeared and then reappeared with an opposite sign. Simultaneouslythe M-band absorption in the direction /-C711 L _7 increased (Fig.2, curve 21). The F-band absorption changed also. It is suggested that the observed dichroism, in the M-band is linked with the intrinsic structure of the M-centres: in the F-band dichroism is due to the polarising action of the M-centres on the F-centres. Illumination of an additively coloured crystal of K01 in the M-band may be used to reveal repeated trapping. There are 3 figures and 6 Card 2/3 references, 2 of which are Slavic. SUBJECTi USSR/Luminescence 48-4-38/48 AUTHOR: Shmit O.A. TITLE: Effect of Polarized Light on Color Centers in Alkali-Haloid Crystals (Vliyaniye polyarizovannogo aveta na tsentry okraski v shchelochno-galoidnykh kristallakh) PERIODICAL: Izvestiya Akademii Nauk SSSR, Seriya Fizicheskaya, 1957, Vol 21, #4, P 588 (USSR) ABSTRACTt Centers of color (capture centers) in alkali-haloid crystals were investigated. The method used consisted in the following: photochemical reactions are induced in a colored alkali-haloid crystal by means of linearly-polarized lightl products of reactions are studied (for light absorption) by means of also linearly-polarized light. If these products are anisotropic formations, dichroism is observed in the light absorption. Measuring the amount of dichroism and its angular dependences, it is possible to judge on the structure of color centers. The dichroism in the absorption M-band of KC1 crystals ob- Card 1/2 served experimentally confirms the model of M-centers proposed AUTHORS: Shmite, TITLE: O!-,tical Se- and 20841 Sj/04C-/61/',-25/003/030/0z!7 B104/B202 O~ A. and Zakis, Yu. R. properties of alkali halide crystals with 0-, S-, Te-impurities PERIODICAL: Izvestiya Akademii nauk SSSR. Seriya fizicheskaya, v. 25, no. 3, 1961, 385-5815 TEXT: This paper was presented at the 9th conference an luminescence (crystal phosphorg), Kiyev, June 20 to ?5, !960. The studies are descrilbed which were made in continuation of those of 1959 of alkali halide crystals with 0-, S-, Se-, and Te-impurities. T'--e KC1 KBr and KJ crystals were obtained by breeding by the method of Stockbarger. or by -diffusing --m-rurity vapor into colored crystals. The study cf the absorption opectra cf th'? crystals containing oxyger impuriti-3s t3howed results wh.ch wero in agrep- ment with 'hose obtained by western scientists in earlier paperz. Fig., I shows the absorption spectrum (curve 1), the ex-~,-Jtation spectr-xri (~~u:,ve 2), and the spectrum of photcluminescence (curve 3) 'it, the case of with X 313 mit of a KBr-Se crystal. A KB-r-Te --rystal 'na-s a s-,miiar Card 1/, 208L1 S/0A8/6!/O25/C,O3/C3C/047 A B202 Optical propei:`ies of alkali ... BIO_T/ spectrum, ThF, KC1 crystals with the abov, imp~ur~ tii~!s --how a mcnatc.-i4c increase of absorption into the direction of shorter waves Withoo" dlstinct maxia-a. All cry^~ta.3 have weak photoluminesce-.,2e in the visible range which ias hitherto not been studied more accurately, Abaozption in KJ crystals with thp same impuritles increases into the same however, maxima can be observed. They al3o exhibit phozolum'Laescenc-? in the visible r~nc-e of the spectrum. Hence, it is obvi-us that thc- absorp- tion and luminescence spectre. of KC1, KBr, and K." crystals with G-, S-, Se-, and Te-impuritiez- are characterist-_,~~ of this ypi.~ sf impuriti-ns. This becomes especially manifest by the -fact that these spectra of the mentioned crystals are completely different when containing Cu or Fb. Furthermore, it was cl.-Larly observed that the Maxima of these spa.3tr_" decrease with decreasing concent-raticri of the impurities. It ic, assu;.-,ed that. the mentioned impiritie~~, are bivalent an-ions in the crystT,1 laitice. In +he follo,,%,ing di-cussion Cl., B. Lushchik states t,,at the ma.4or part of the ra-ners dealz -xith the stud,-., of caticn impurity lum-iiiescence cen+cr= and 1-ha-t more attention i~'-ould bc. raid to 'h- anion lumine3cenc~- cent,~is, There are I fi-~-urp and ~, aor-_Qo-~rie+-b1cc references. tD Card 2/1, t4- Cal "'ropertie:-, cf a! A S' 2Ik T 10 '--1 jl~~tuviyskiy Universitl-- 20841 S/046/61/025/On7IPT'-'/Oe7 -1 " c I: -a I-J... goo. univorjitet i-m. P. Stuchki (Latvier, State imeni P. Sticlhki) 12 ev "ard 3/3 ACCESSION NR: AT4016303 0/0000/62/000/000/0164/0163 AUTHOR: Alekseyeva, L. A.; Z21ds, Yu. R.; Shmit, 0. A. Ti;~ TITLE: Optical properties of alkali halide crystals with admixtures of elements of the sixth group 41 SOURCE: Vses. soveshch. po fiz. shchelochnogaloldn. kriBtallov. ?d, Riga, 1961. Trudy*. Piz. shchelochnogaloidn, kristallov (Physics of alWJ halide crystals). Ripp 1962, 160-163 TOPIC TAGS. alkali halidg, alkali halide crystal, optical property, luminescence, absorption spectrum, crystal impurity, spectrophotometry, sulfur admixture, seleniuml admLxture, tellurium admixture ABSTRACT: Crystals of alkali halides such as NaCl, KCI, KBr and KI, containing sman amounts of S, Be, Te, Na S or ZnS as impurities, were subjected to spectroscopic studies. Comparison of 2e absorption, excitation and luminescence spectra of such activated crystals revealed a series of weak maxima in the near-ultraviolet and visible absorption spectra, while the excitation spectra showed 1-4 clear maxima in the near- ultraviolet, only some of which, however, coincided with the maxima in the absorption 1/2 Card ACCESSION NR: AT4016303 spectra. in the case of KBr crystals containing 8 or Se, the excitation spectra were affected by the method of crystallization. The luminescence spectra showed 1-2 maxima in the visible spectrum, sometimes accompanied by maxima in the near-infrared-, these spectra were affected by the temperature and the wavelength of the excitatory light. The luminescence of most of Uiese crystals wero only weakly polarized. The results of these studies and studies of the quenching tempe.rature Indicate thali S and Se probably enter into the crystal lattice as anions; among the systems Investigated, only NaCl-Te, KC1-Te and KI-S were non-isomorphouB, resulting in only slight luminescence. It is apparent that the luminescence centers are not merely ion activat'ors, and that there are least two types of addition centers in these crystals. "Thanks are expressed to N. Ye. Lushehik for supplying pure S and Se, and to P. P. Feofilov (Doctor In the Physico- Mathematical Sciences) for'making available an instrument for.measuring the polarization, of the luminescence. 11 Orig. aft. has: 3 figures. ASSOCIATION: latviyakiy Gasudarstvenny*y universitet im. P.'StucMd (latvian State University) ENCL: 00 SUBMITTED: 00 DATE AM Omar" A -00 SUB CODE-7.7k~p NO REF SOVt 003 OTHER. 1 2/2 Card VASILIYEV, V.G.; IVPJlOV, A.P.; VOSTRYAKOV, 0.1.; 6.ajlTEVSKIY, V.N.; GAFANOVIGH, M.D.; DIDE21KO, K.I.; ABUGOV, Yu.O.; SH.RA'MKOP K.N.; ZAGARIY, G.I.; UUDCHENKO-DUDKO, V.M.; NIKULIN, Yu.Ya.; YEFIMOV, Yu.N.; MOV, T.L. Inventions. Avt. i prib. no.4.,73-74 O-D 164 (MIRA 18:2) KATS, B.A.. kand.tekhn.nauk- SHIMITKINA V M.- Prininiali uchastiye: f- - UBAYDULJ-4YEV, Kh.; VORONINA , IfEBZLINIKOVA, G.I. Dependence of the quality of eottonseed oil on the depth of its extraction by benzene from the prepresved cottonseed cake. Masl.-zhir. prom. 27 no.6:10-12 Je f61. (MIRA 14:6) 1. Sredneaziatskiy filial Vsesoyuznogo nauchno-issledovatelfskogo institute. zhirov. (Cottonseed oil) ALEKSEYEV, Ye.; RISLAYFIV, P.; !RMITIKO. A., modellshchik. 71 -, L~ No attention $ins payed to delegates' voices. Sov. profsoiuzy 4 no-9:71- 73 S 156. (MLRA 9:10) 1, Prodsedatell zavkoma profBo3rusa trudoprokntnog zavoda imeni Lenins, (for Alakseyov) 2. PradsadRtell zavkompt profsoyuza Chelyabmetzavoda Uor Buslarev). (Clubhouses) - BUROVINA, I.V.; GLAZUNOV, V.V., LEONTIYEV, V.G.; NESTEROV, V.P.; SKn'SKIY, I.A.; FLEYSHMAIN, D.G.; SH14ITK0M.N Content of lithiwn, sodium,-. potassium, rubidium, and caesium in the muscles of marine animals of the-Barents and Black Seas. Dokl. AN SSSR 149 no.2.413-415 Mr 163. (MIRA 16:3) 1. Institut evoly-utsionnoy fiziologii AN SSSR. Predstavleno akademikom A.P.Vinogradovym. (MARINE FAUNA) (MINERALS IN THE BODY) (MUSCLE) SM-IITKO J, N. Construction ;ior':,;ro --ro o,,,.t !.a Otroi. Roo. no.9:5-6 S 161- 14:10) 1. Gl,-.vny-,, trosta Lenotdoistroy-I Glavnogo Leningmdsh-ogo upravlcni~-- go r0lij.1ishchcrai i ~Ta-hdanskonu st::-- itellstvu.. (Ccnstrrction incluotry) SM,I,ITK(JVA A. Scientific and Practical Conference of Physicians of the Health Resorts and Sanatoriums of the Urals., Siberia and the Far East. Vop.kur.,fizioter. i lech. fiz. kul't. 27 no-5:469-472 S-0162. (1-aRA 16.9) 1. Zamestitell nachallnika Novosibirskogo territoriallnogo ku-rortrn"n --ofessionallnykh soyuzov. (AMAD-MOUNTAIN HESOFIS I IWATERDC PLACES, ETC-CODURESSES) i-~~SOIK63 IVWER~ITG PLtICES, i2C.-COv;GRLSSES) (60VILT iAR EAST-REALTII RESORTS, WATERING PLACES, ETC .-C 01MESSES) S111ITKOVA A.S.; SHFAKOVSKAYA, L.I.s, red.; GOSTISHCHEVA, Ye.M., tekhn, red. [Health resorts, sanatoriums, and rest hom-es of Siberial Ku- rorty, sanatorii i doma otdykha Sibir. Novosibirsk, No-vosi- birskoe knizhnoe izd-vo, 1961. 148 p. (MIRA 15:1) 1. Gla vrach Povosibirskogo kurortnogo Upravleriya (for shf-ai=- (SIBERIA-HEALTH RESORTS, WATERING PIAM, ETC.) SPMANSKIY, A.P. (Moskva);__SHMITKOVA, A.S. (Novosibirsk) I Gonference on research and practice of the Novosibirsk Territorial He'alth Resort Administration, Top.kur.,fizioter.i lech.fiz.kallt. 25 no.l::89-92 160. (MIR& 13:5) (ZMMUPMICS, PHYSIOLOGIG&L--CONGRESSES) 3TU,',I'fS Arviz! Petrovich Gand Chem Sci (CUs.-;) 110--cidaltion of ~, N-LaRt t~olloidal mt,11S." Rica, 1957 1 F 20 cm. (Iatvian Statle ul-niv. -Of---Chesif 150 conies (KL, 12-57, 103) SHMITS, Rudollf [Smits, R.) National holiday of the Czechslovakian people. Nauka i zhyttia U no-5:54 My 162. (MIRk 15-7) 1. Generallnyy konsul Chekhoslovatskoy Sotsialisticheskoy Respubliki v Kiyeve. (GzochoBlovakia--Comnunism) Ccrd 1/2 -7-Am L 48561-65 ACCESSION UR: AR5011093,--- SUB CODE., LS. ENCL: 00 Card 2/2 SOV/137-59-1-44 Translation from: Referativnyy zhurnal. Metallurgiya, M9, Nr 1, p 6 (USSR) AUTHORS: Shrnitt-Fogelevich, S. P., Sadkov, V. 1. TITLE: Ionization X-ray Apparatus for Investigating Refractories (Ionizatsion- naya rentgenovskaya ustanovka dlya issledovaniya ogneuporov) PERIODICAL: Byul. nauchno-tekhn. inform. Vses. in-t nauchno-issled. i proyektn. rabot ogneuporn. prom-sti, 1958, Nr 5, pp 103-118 ABSTRACT: Description, general view, and layout of au ionization X-ray apparatus (IXA) constructed for X-ray investigation of refractories. ~he IXA was used for the identification of the following structurally similar crystalline phases: Kaolin and clay, mullite and sillimanite, and zirconium dioxide of cubic and monoclinic varieties. With X-ray diffraction patterns (X) identical for the minerals compared, signifi- cant differences in the intensity of the lines and the values for the interplane distances were found. The phase composition of corundurn- mullite mixtures was determined quantitatively with the aid of IXA. Compared to the conventional Debye diagrams the precision of the results obtained on the X's photographed with the IXA is the same, Card 1/2 while the time needed for the determinations (exposure and Ionization X-ray Apparatus for Investigating Refractories SOV/137-59-1-44 development of X) is appreciably reduced, thus rendering the ionization method less labot-consuniing than the Debye i-nethod. Besides, the presence of a Pt fUrnacu within the IXA permits the photographing of X's at teniperatures up to 15000C. Ya. G. Card 2/2 c3k) SOV/76-33-4-22/32 A T THIOR S Materova, Ye. A., M,oiseyev, V. V., Shmitt-Fogelevich, S. P. TITLE: Comparative Study of the Electrodic and Exchange Properties of Glass Electrodesby the Use of Radioactive Indicators (Sravnitellnoye issledovaniye elektrodnykh i obriennykh svoys'uv steklyannogo elektroda s primeneniyem radioaktivnykh indikato- rov).LBehavior of Sodium Glass Electrode in Solutions of Silver Nitrate (I. Povedeniye natriyevo.go steklyannago elektroda Y rastvorakh azotnokislogo serebra) PERIODICAL: Zhurnal fizicheskoy khimii, 1959, Vol 33, Nr 4, PP 893-1,102 (USSR) ABSTRACT: With refeTenceto various data found in publications concerning the behavior of glass electrodes (Refs 1-12) it may be assumed that owing to the similarity of the ion radii of sodium and silver, the sodium -lass electrode (GE) may be easily con- verted to the function of a silver electrode. In the work under review, the authors measured on the one hand the quantity of silver ions absorbed by the sodium glass as a function of time, and on the other hand they investigated the process of the passage of (GE) to the function of a silver electrode. Card 1/3 Three different galvanic cells were applied. The -lass electrode 0 SOV/76-33-4-22/32 Co m-parative Study of the Blecturodic and Exchanje I'Properties of Glass Electrodes bv the Use of Radioactive indicators. I. 3ehavior of Sodium Glass Electrode in solutions of Silyer Nitrate f kGE) was prepared from glass having the following composition: Sio - 71 mol,'16, B 0-11 mol-/., Al 0 - 3 mol%, N 0 - 15 mol~o 2 2 3 2 3 '2 (,-lass PTr 2 (Ref 3)), whereasthe metallic silver- and silver chloride el(-.-ctrodes were prepared in the usual way (Ref 20). The cation absorption through g1 was determined radiometri- cally by the aid of isotopes AGM-9 and Na24 (Ref 23) with an aluminum P-counter (AS-2) on the instrument of the B type. The spherical shaped (GE) were left I month in a 1CFI'O' silver nitrate solution, and the electromotive force (emf) was measur- ed with two galvanic cells in 0.1 to 0.001 m AgNO 3- solution (Table 1). The (GE) were found to behave like silver electrodes as early as after 18 hours in A.-NO 3- solution. Experiments were carried out' with the (GE) in solution mixtures of AgNO + TWITO 3 and it was observed that with a concentration ratio Na Ag 1 : 1, the Na-glass electro~-_Ie acts like a silver electrode (an approximate constant (er.-L) was obQerv~d also by A. N. Card -0/3 ?.Iosevich on Na-glass electrodes in Nar-Ag solution mixtures). SOV,/76-33-4-22/32 Coziparative Study of the Electrodic and Exchan.rfe Pro-Derties of Class Electrodes by the Use of Radioactive Indicators. I. Behavior of Sodium Glass Electrode in Solutions of Silver Nitrate Radiation data showed that the absorption rate of Ar,-ions on (GE) surpasses considerably that 7f Na-ins. The pnotant of the exchange reaction Na, + Afr N a + Arr was ,,lass Usol ~ 801 ~Glass compnted according to an equation by B~ P. Nikoll1kiy (Refs 1,24) (Table 2), and is in the order of magnitude of 10 , which + fact points to 'he considerably hi.-her solidity of the bond Ag plass, as compared to Na glass. On the reaction of glass with aqueous salt solutions, 'he ion diffusion in the glass plays a major role (Ref 25), which also a-plies to the present case (Pi- 5). In thIs connectuion, an initially rapid absorption of 'he tuakes place at the glass surface and this "silver layer" diffuses into the -lass (Figure 6 diagran of 'he A- dis- tribution in the glass). In conclusion, gratitude is expressed to Professor B. P. Nikollskiy. There are 0 figures, 2 tables, 371A 26 references, 12 of which are Soviet. ASSOC!-TTOIT: Leningradskiy gosudarstvennyy universitet in.. A.A. Zhdanova (Leningrad State University imeri Al. A. Zhdanov) SUB1.11TTED: October 1, 11057 11 ar d ~ /3 S/020/61/140/003/019/020 B103/B101 AUTHORS: Goncharov, V. V., Prokoflyeva, Ye. A., and Shmitt-Fcg-g-levich, S. P. TITLE; The R 0 phase in roasted chromium spinellides 2 3 PERIODICAL: Akademiya nauk SSSR. Doklady, v. 140, no. 3, 1961, 648-651 TEXT: The authors endeavored to clear up the following problems: a) is the R203 phase in the grains of chromium spinellides roasted at 1200 and 14500C, or should it.be considered a solid solution Fe 20 3 -0r20 31 b) What is the composition of the R20 3 phase, and what are the kinetics of its formation? 1) 3aranovskiy and 2) kempirsayekiy chromium spinellid6s were tested by roasting between 700 and 16000C) and differed noticeably in their content of FeO, Cr2o 3, A1203 , and Fe203- M. Ye. Borodacheva assisted in analyses. X-ray patterns were taken -with a PG-500 (URS-50I) diffractometer with CuKa radiation. The results are given in Table I. The R20 3 phase was..r- found i the x-ray pauterns for the chromium spinallide 1) between 800 and Card I S/020 61/14 0/003/019/020 The R20 phase in roasted ... B I ON 01 3 15000C, and for 2) between 800 and 16000C. Below 8000C it is assumed to be x-ray amorphous. The calculated,values of a R 0 are always considerably 2 3 11 lower than those found experimentally. Tfiusy the method of calculation according to the equation d. cos _cl RIO' 2 (hs+k2+12)- I_tg2.!)(hk-1h-1k) a . V ( . . 2 sin -T -sin y has proved a failure. Because of these differences and the dimensions Of the ionic radii, it is assumed 'that the Pe203content of the R 203 phase is higher than the calculated valve, Most likely, the iron oxide formed by oxidation of the FeO in the initial chromium spinellide is part of the residual chromium spinellide up to a ratio of RO R90 1. It is 'assumed' . 3 that RO : Pe 0 in the residual chromium spinellide -remains constant at 2 3 all'temperatures. The R203 (Fe2031 Cr 203and Al20 3) excess over RO (8m) forms the R2 03 phase. Two equations were derived for calculating the Card 2/e S/020/61/140/003/019/020 The R20 phase in roasted ... B103/13101 content of Cr 203 and Al 203 in the R 203phase: mFe 0 mCr 0 + mAl 0 ' 4mi 5-42m Fe 0 + 5.35mcr 0 + 5.12m Al 0 ' a An; 2 3 2 3 2 3 2 3 2 3 2 3 "2~ where mFe 20 3YMCr203 P MAl20 3are the molecular parts of Fe 2039 Cr 2030 and Al 203in the R 203 phase. If this system of equations is solved for M and m , where m = b, the composition aad quantity of the Cr203 Al203 Fe 203 0 phase are obtained. It results from these calculations that the 2 3 content of Fe 203 in the R 203 phase of the chromium spi.dellide 1) increases by 2.97% with increasing temperature (800-15000C). For 2) this increase amounts to 1.32% (800-16000C). This interrelationship is more strongly pronounced in the case of Al 203: Its content increasea by 15-37 and 8.22%, respectively. Cr 203 shows an inverse dependence, since its content decreases with increasing temperature. The yield in R 203 phase between 800 and 14 OOC is much larger in 1) than in 2). Composition and quantity of Card M, S/020/61/140/003/019/020 The R2 03 phase in roasted B103/B101 the R20 3 phase in the temperature range, where they can be identified by x-rays, depend on the chemical composition, particularly on the FeO content. There are 3 tables, 6 Soviet and 2 non-Soviet-bloo references. The two references to English-language publications read as follows: G. R. Rigby et al., The Iron and Steel Institute, special Report, no. 32, 43 (1946)1 J. R. Rait, Ibid., no. 32, 175 (1946). ASSOCIATION: Vsesoyaznyy institut ogneuporov (All-Union Institute of Refractory Materials) PRESENTED: April 25, 1961, by V. N~ Belov, Academician SUBMITTED: April 24, 1961 Table 1. Exper imental determination of the oxidation of FeO, of the R203 /FeO*ratio, and of-a R203of chromium spinellides at 400-17000C. Legend: (1) saranovskiy chromium spinellide; (2) kempirsayskiy chromium spinellide; (a) temperature; (b) quantity of oxidized Fe0j %; (c) molar ra- Card GONCHAROV, V.V., doktor geol. min. npllk [deceased]; S.HMITT-FOGELEVICH, S.P., stal-shiy nauchnyy sotrudnik Mullite formation in caked ciqy and commercial alumina. Trud Inst. (, y ogneuD. no.35:73-104 163. ~,IIRA 17:12) VANICHEVA, L.L.; SIRETT-FOGELEVICH, S.P. Ravid determination of the insoluble residue in clay~alumina cake. Ogneupory 29 no.10:475-477 164. (Irlak 18:7) 1. Vsesoyuznyy institut ogneuporov. G(RICHAROV, V.V. Ldece~,~"4j: S-P-; DORODAGHEVA, 14. Ye. Combined methoil for the determination of the phase composition of high-alumina refrar.-tories. Zav. lab. 30 no.6:729-730 164 (MRA 17t8) SHMITTSY Ye., prof. Cyclodiazomethane. Solution of the classical problera in theoreti- cal chemistry. Zhur. VKHO 7 no.3:343-347 '62. (MIRA 15:6) (Methane) (Chemical structure) YATSKEVICH, N.; ShMOV) V... inzh.-fizik Work practices in U-,e shipyard laboratory of physical metallurgy. Mor, flot 24 no.12:33-34 D 164. (,MIRA 18:8) 1. Nachallnik tsentrallncy laboratorii sudoremontnogo za,.rodp- v Sovetskoy Gavani (for Yatskevich). 2. TSentrallnaya laboratoriya- sudoremontnogo zavoda v Sovetskoy Gavani (for Shmykov). 7. 1 t! 9. Monthly List of Russian Accessions, Library of Congress, Jun~a 1953. Unclassified. SHMOLIN, ICARA TMYMI, B.I. Striving for technological progress. Bum.prom. 35 no.12:27-28 D 160. (MIRA 13112) (Leningrad Province-Papermaking machinery) SHMONIN, A.A. Ybasuring and regulating temperature in heat-treating furnaces. Izm.tekh. no.2:27-28 F 162. (MIRA 15:2) (Heat treating furnaces) (Therm:)stat) u r, I 11"onn tati,;n of Coal Loz5ses and -lethods of -'reventir- Them, in 'he (jutdoor -u7-ol' CoiTfoine." "2n-' Tee;- Sci, vardiovs' .~e~uild4r-7 Gncrati,-ns Df t~,,e~verdlow~k -inin- I -1pkhm.-ineyv, ~I-An hi-,~her Education Sverdlovsk, 191--- v in ~, t pieni 'V. V. (k I , rio l,' ,Apr ~I~J) ~30 - Sum. No. '0!;, .2 Nov 55 Lur.vey of Scientific ami Tec'6,nical Dissertations Defended at US---A MOicr Fducatlolal Institutions. (16). KOKUSBKIN, D.P.; FREYDENZON, Ye.Z.; KOMPANIYETS, I.A.; q!P~MIN, G.M.; LEBEDEV, -n- A.A.; ZATULOVSKAYA, Ye.Z.; Prinimali uchastiye: DUBROV, N 'F.; PASTUKHOV, A.I.; ISAYEV, N.I.; STAROSELETSKIY, M.I.; AKSELIROD, L.M. Impro,iing the quality of a faceted ingot by changing the shape of its side surfaces. Stall 25 no.7:610-612 Jl 165. (MA 18:7) 1. Urallskiy nauchno-issledovatellskiy institut chernykh metallov i Nizhne-TagI-2:#skiy metallurgicheskiy kombinat. 77-7-- ~~ fk& V.Smirnav 1 hinon dn. 6~t durtl~ IOU WMICS ul~ -blut'lurnAgm steel, desoAid, The m Me T~ faeflitat&C Ifetauo 2r udics wem included.-.4. 4, -7f ...... SMUNIN, I.A., inzhener; FLYUCIMOV, A.F.. inzheaer. Use of oxygen an an industriAl scAle in 370 ton open-hearth furnaces. Stall 16 no.12:1076-1079 D '56. (MlaA 10:9) 1. liovo-Tagillskiy metallurgicbeeki-r zavod. (Open-hearth furnaces) Wxygen--Indvstrial ap-olicAtionR) KLYUCHEROV, A.P.; KONDRATIYEV, S.11.; F'rinimali uchastiye: GUSAROV, F.V.; UDOVMKO, V.G.; PETROV, G.A.; BURKSER, V.Ye.; SM-1011IN, I.A.; XUDRIN, Ye.A.; GALAKHMATOV, S.N.; ZIMINA, L.P KONDYURINA, R.Vi; BURI-IISTROV, K.A.; SHIRNIN, i'.A.; S11-10N.'r-m. ?.N.; GORSHILOV, Yu.V.; KOLPAKOV, B.V.; GUSAIROV, A.K.; BOLOTOV, P.G. Heat insulation of open-hearth furnace crowns. Metallurg 5 no.11; 14-17 N 16o. (MIRA 13: 10) 1. Ilizhe-Tagillskiy metallurgicheskiy kombinat. (Open-hearth furnaces--Design and construction) (Insulation (Heat)) jg.1530 28543 3/133/6 1/000/007/004/017 A054/Ai2q AUTHORS: Kompaniyets, G. M4, Shmonin, I. A., Engineers TITLE: News in brief PERIODICAL: Stall., no. 7, 1961, 610 TEXT: 1) In the Nizhne-Tagillskiy metallurgicheskiy kombinat (NIZhne-Tagill Metallurgical Plant) te;~ts were carried out to replace ferrochrome by chrome ore in melting rimming steel for roofing sheets. In order to reduce the stickipg-tc- gether of thin sheets rolled in packs, ferrochrome in an amount to ensure 0.20 0.25% Cr in the finished product is added to the bath of CT2xn (St.2kp) steel. Ferrochrome could suitably be replaced by chrome-containing iron ore from the Sa- ranovo deposit, which is added for 30 - 40 minutes until the end of rimming. Re- covery of 20 - 30% Cr from the ore saves 3 rubles per ton; however, melting with ore takes 10 - 13 minutes longer than the conventional process. 2) 09F2 (09G2) steel was usually deoxidized in the ladle with 18 kg/t electro-manganese and 4 ksi 75% ferrosilicon. The consumption of rare electro-manganese could be reduced to 8 kg/t by adding a corresponding amount of silico-manganese and I k9/t 75% fez-z-o- silicon. When a smaller amount of electro-manganese is added, the manganese may Card 1/2 News in brief 28510 S/133/61/000/007/004/017 A054/A129 not be properly distributed over the entire volume of the ladle. 3) Me ef-ert- of processing iron with nitrogen on the properties of iron was studied. Blowixig of nitrogen gas th-rough the iron in the ladle does not noticeably change the me- chanical properties of the metal. When the melt is treated with atoade nitrogen, however (blowing ammonia through the bath), the mechanical Properties of tile improve by 40 - 50% and its hardness will increase from 140 to a70 %. Instead of dark and coarse-grained, the fracture is bright and compact in its aRti-Irs cru3s- section. The amount of graphite inclusions decreases. They beo=4 finely onashad and have a tur1rilent shape. Cavd 2,/2 S/13a/6-1/000/0 07/IM6/0177 A054/A129 AbTHORS. Kompaniyets, Q..M,, Shmonin, 1. A., Engineers TITLEi News In brief PERIODICALt Stalg, no. 7, 1961, 648 1) In the Nizhne-Tagillskiy metallurgichoskly kombinat ("1qizbne.,Tag119 Metallurgical Plant) the meabanloal properties amd rolling- characteriat-tes of - -;- ee experimental batches of rails were, studied'~ One betch (A) was. modified with thr vwnadium, another cont-tained chrome-vanadium (B) and the thi-rd -batlc-h -(0) donslejed of Orsk-lUxalilovo iron and contained chrome --nickel. The test--_-ails had tt,,.e, lowing ,omposition-g, C Mn Si P 3 C. Ni V A 0_65-0,,65 .0.7-1.0 0.17-0.28 0.635 0,,04 0-15~0.3 B o.3,ez-o,.45 0.7-1.0 0.17-0.*28 0.035 OjO4 26-3.2 00"l -062 o.8-1.1 0.20-0.37 o.o4o o.o4 C 0.65-0.75 0.5-0~6 OL,5-,0.7 1he properties of rails "A" correspond with FaCT(GOST) 0706-59T (T), hFa-fl- thLe Per- Card 1/3 News In brief S/133/61:i/00'0/OOV(Y16/917 A054/A129 centage of first-grade product dropped by 2 - 3 compared with t~4,6- ,yonveni~leral carbon steel rails. With regard to yield point and plaatuicity "A"-raf7zs ware better than the M75 (M75) type. The production of "B11-type Involved con.- 2iderable waste- their mechanical properties are to Ithose of refined '(hArdened and wmealed) carbon-st-eel rails, whereas the rails made ef iteel "C" were neii-satisfactory; they could not be heated uniformlj, tiad-maay flaws and thelr masrostructiire was Inferior. 2) Industrial-scale teat-a wer-e ~!arrted out-in I the Niz-hne-TE'agil-9 Plant to examine the volumetric hardenir4 of -rallis.. Tb.e 'Vest equipment consisted of a eompartment furnace for rapid heat-ing, -fuelisd by coke- gas and a menhanized harden-Ing7 device. The metal was hea-ted to 910o - 9600C, hardening took place at 8400 - 880 0C in 5pindle oil with a maximum temperature of 1100C for 4 - 6 minutes3 annealing lasted for 6 - 8 hours after ha_~de.-Ung with a 2-houra holding time. After this treatment the metal dl,3plaved *,he -following properties% 6B 2 6s 2 ak 2 dB 115 - 130 k&/mm ; 75 - 95 kg/mm 3 7 10%; 3 - 5 kgm/cm ; 3.1 - 3.5 mm 3) A method for producing colored metals was established In the Nizhne-TagiV Ma-;~.. The method of producing components of different colers is based rjt the oxidatJon of the metal by the atmospherio oxygen upon heating to 2800 - 6000C. IDuring this Card 2_/3 News in brief S/133/6VO00/007/016/017 A054/AI29 oy--l"dAtIon peried,,pelored-fij4ts are forning on the polished metal av--face. The temperature at which these films appear on the various structural constituents are dependent on the chemickl composition of the elements, t-,.-eir physical properties, the orientation of the crystals. et-c. The conditions- for coloredpicLing of Car- bon and alloyed steels have been established. C ard 3/3 K0111 QUIETS y CIA.Iz , inzh; SIII-IONIN , I.A. , inzh. Research at the Nizhniy Tagil Metallurgical Plant. Stall 22 no.10-.891,910,937-938,9',3 W62. (MIPU 15:10) (Nizhniy Tagil-Ketallurgical research) inzh. inzh.; tiiiLOVA N.I., N LTS , G. M. , inzh KCI NDP.~ T I YT- Sjjj.,ONIN, 1-A-, KO 14PA.y N.A., inzh. rails in various methods of deoxidiziig includ.ons in Je 165. (MRA 18:6) "Luc". I ,jjet,j.,lurgjcheskiy kouibi'Mt. L ~j v iin z .-Tag 1k i y