SCIENTIFIC ABSTRACT AKERMAN, K. - AKHALAYA, M.G.

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~.t V ; , - - - ~-- 3/275/63/000/001/017 /0 3 5 u ifi ti ~ : r ca p on of i D413/D308 -in- , 9 u on--of impujiti l n es a o the g ';T:Uength o --,the- or stal'-:-4nd f tud or s in th , e process of y g diffusion o W .'t e6 of d f e yp '- ects in the crystals are considered. ref erences. Abstracter's note: Complete translation. , 3:7- R!~,Y ~U7 5:. ,AKMM,,,..,Karol;. BRUM, Marek; KRUSZEWSKA, Olga; KRUSZEWSKI, Isotopeld'research onthe effectiveness of various methods of purifying trichlorosilane and silicon tetrachloride when applied to semiconductor purity silicon and silica. Przegl elektroniki 4 no. 5/6: 299-310 M~-Je 163. 1. Zaklad Stosowania Izotopow w Chemii i Technologii Chemicznej, Instytut Badan Jsdrowych, Polska Ak--demia Vauk, Warszawa. -_BRAFMAN, Marek; FIK, Henryk; KIT-ALIA, Jan; NOWAK, Maciej; POCZYNAJID,,Andrzej Isotopic studies on the separation course of impurities during the zinc redistillation process. Archiw hutn 8 no. 2: 103-118 163. 1. Instytut Badan Jadrowych Polskiej AkademiiNauk, Zaklad XVI,, Warszawa (for Akorman., Brafman, Nowak). 2. Biuro Projektow, Zjednoczenie Gormiezo-Hutnieze Metali Biezelaznych, Gliwice, (for Fik) 3o. Zaklady Cynkowe Silesia, Huta Welnowiec (for Kitala). /V 7~11 ~- 0 POLAND AKEn!kN, Karol Nuclear Research Institute (Instytut Badan Jadrowych) Wroclaw, PrzeEoad glektroniki, No,g, 6ODt 63, PP 529- 31. "Synthesis of Specific Sorbents for Germanium Con- centrates Production from Industrial Zinc Electrolytes". AKERMAN. Karol. BRAFMAN. Marek; SZTERK, Lucjan; KRUSZEWSKA, Olga Studies on the structural surface defects of silicon single crystals from chemical etching and radioactive tracer decoration. Przegl elektroniki 5 no.7:337-345, 346 JI 164. 1. Department no.16, Institute of Nuclear Research, Polish Academy of Sciences. AKERW . K.. HOFFMLNN, P.M.;ZA13LOTRY, W. Application of isotopic techniques to the studies of unitary chemical processes. Nukleonika 9 no.7/8s637-645 164 1. Institute of Nuclear Research,, Warszawa.-Swierk. e',,-*,!-:-,,, .c a r um-,; AV D -dial 4q of Sik con ilicon dioxide-, and,, the of germanium from zinc electrolytes Pnd rhenium from molybdenum concentTates. Orig. art. has: .8 figures and 3 tables. Card ACCESSION.'21M.- AP.4045670 7,.C:tUte of Nuclear T~esearc CarCl 2/2 ZABLOTNA, R.; AMMAN K ; SZUCHNIK, A. Direct preparation of tri-,di-, and monomethylgermanium mono-, di-, and trilodides, respectivelyand their use for obtaining unsymmetrical tetraaklyl germanes. Bul chim PAN 12 no.10:695- 699 164. 1. Department of Using Radioisolopes In Chemistry and Chemical Technology of the Institute of Nuclear Research, Warsaw. Submitted August 3, 1964- POILaID AXIMMAN, Karol; BIRUMILN, ~bxelq KjujSZEIISK~, 01,&- SZV= Luejan Nuclear Research Instituto (Instytut Badan Jadrowych) Warsaw, Przeglad eleldroni1d, No 8, August 1966, pp 376-86 "Revelation of dislocation structural defects in metal and semiconductor single crystals." AKERMAM Karol; NARUSUK, EdWaM Recuperation of rare earth elements from grinding waste. Przem chem 39 no.7:442-443 J1 160. la Katedra Zespolowa Chemii Fizycznej i Technologii Chemicznej, Uniwersytet, im. Curie-Sklodowskiejl Lublin AXIRW I GARDI16CIC, Ante, dr.; MATANIC. Vladimir, dr.; dr. Has Orede's prophylaxis of eye goporrhes, in newborn infant beeone outmoded? A proposal for discussion. Med. glasn. 9 no.7-8:287-289 July-Aug 55. 1. Opes bolnica, u Zadra. (OMTHALKIA NOWTORUM, prov. & control silver nitrate, value (Ser)) AKE", Radoelav, Dr. The treatment of threatening abortion with sympatbomimetice. Lijec. vJes- 77 no-5-7:309-315 May-.Tuly'55. 1. Iz Ginakolooko-porodiljskog (SMATHOMIMETICS, tber. ,threatened, abortion (ABORTION, odjela Opce bolnice u Zadru. use, (Ser)) threatened, ther., Bympathomimetics (Ser)) AKMW, R. . Dr.; JILIC, R., dr.; KRAGIC. L.. dr. Modern asp3cts of sterility. Lijec. vjas. 77 no.10-12: 485-497 Oct-Doc 53. 1. Is Ginekolosko-porodsjuog 1. Rentganoloskog odjela Opce bolnice u Zadru. ' (STIMILITY, etiol. & ther. (Ser)) AIERW, Radoslay, War Zffect of constitutional and exogenic factors on sexual processes of female organism. Mad. glasn. 10 no-3:98-103 March 56. 1. Ginakolooko-prodoajno odjeljenje Opce bolnice u Zadru (sof. prim. dr. R. Akarman). (BODY CONSTITUTON, off. on menstruation. amenorrhea & female climacteric (Ser)) (MSTRUATION, physiol. off. of body constitution & environment on (Ser)) (AMIMRFMIL, physiol. same) (CLINACTRUC, YMMS, physiol. same) off. on menstruation, amenorrhea & female climacteric (Ser)) AXERMN, Radoslav. Dr. Psychological aspects of practical gynecology. Lijec. vj*~. 78 no.11-12:506-512 Nov-Doc 56. 1. Ix Ginakoloako-porodajnog odjela Opce bolnice u Zadru. (GYNWOIDGY, psychel. &"cts (Ser)) (PSTCHOWGY, in gyn. (Ser)) SXRKINIG,B.,dr.,.A=K=BR=MA=N,R=.I.,dr.; PAROVIC.S.,dr. Oar experiences with.ophthalmological examination of newborn Infants. Med. glasn. 13 no-7:379-381 J1 159. 1. Ocni, Ginekolosko-porodajui i Djeoji odjel Opce bolnice u Zadra. (MY1 DMASIS in inf. & child) (INFANT NZWBORN dis.) AKERMANs, Radoslav prim. dr Contributi:n to the problem of pain control and spasmolysis in obstetrics and. anecology. Yed.glasn. 14 no.7/8:397-400 il-Ag 6o. 1. Ginekolosko i porodi-ljsko 6de1jenje Opste bolnice u Zadru (Sef: prim. dr R.Akerman) (SCOPOLAMINE ther) (GYNECOLOGY analg & anesth) (AMINOPYRINE ther) (ANESTHESIA OBSTETRICAL) AKHABABIAN , Nushim " I I Structure of the nucleon. Fiz mat spisanis BAN 6 no. 2:91-97 163. M TEV, B.; MUKOV, Sht.; POPOVA, L. Diurnal intensity variation of the hard component of cosmic rays .1 lor 1960-1963,as observed with narrow-angled crossed telesco es, Geomag, i aer, 5 no*2z230-233 Mr-Ap 165, (MIRA 18--7~ 1. Fizicheskiy institut Bolgarskoy Akademii nauk, Sofiya. AKRABADZE, A.F. Include factory callisthenics In the regimen of each workez.. Zdrav. -Ros. Feder. 4 no- 4:27-30 Ap '(D. (MIRA 13:10) 1. Starshiy inspektor otdala meditsinskoy pomoshchi gorodskomu naselen4a i rabochim promyshlennykh predpriyatiy Ministerstva 7dravo&:h-ranenlya RSFSR. (CALLISTUNICS) ., B.I.; GRIGORIYEVA E.N.; KONDYURILN) L.I.' AKHABADZE A F GAVRILOV P A 2 0 YELISEYEVA.. T.N.; BOGATYFM, I.D., red.; TROVA, R.K., tekbn. red. [Work experience of medical and sanitary unita'Opyt rabotY mediko-sanitarrykh chastel. MosWap Medgiz., 1962. 221 (MIRA 1515 (NEDICINE2 INDUSTRIAL) AKHABADZE, A. F. Organization of cometic care in the R.S.F.S.R. Zdrav. Ros. Feder. 6 no.6;30-32 Je 162. (MIRA 15:7) 1. Direktor Institute vrachebnoy kosmetiki Ministerstva zdra-7ookhraneniya RSFSR. . (BEAUTY CULTURE) ROVI, Aleksandra Sergeyevm., jp~~qnina Fedorovna; GUM kand. .me a~ naa.;-kkml, Lyuclrila Aleksandrovna, kand. med. nauk; SOROYO, Ya.l., red. [Medicine as the guardian of beauty) Meditsina na strazhe krasoty. Moskvap lzd-v(. Znanie," 1964. 46 p. (Vovoe v zhizni, nauke, takhnike. VIII Seriia: Biologiia i zeditsina, no.13) (MIRA 17:6) 1. Direktor Instituta vrachebnoy kosmetiki (for Akhabadze). ,AKUAWZB# I-F.;. SKIN, P.I.. redaktor --W, ~~ I'll ~'kY [Jacovlls ladderl-Gindukba lazurnaia. Moskva, Xedgiz, 1955. 15 p. (JACOBIS LLMM) (MIRA 9: 11.) 28-119-5-55/59 AUTHORS: Polezhayev, L. V., Akhabadze, L. V.f Zakharoval N. A.f Mantlyeva, V. L. TITLE: On the Regeneration of the Myooardium in Mammals ( 0 rege- nerataii miokarda u mlekopitayushchikh) PERIODICAL: Doklady Akademii Nauk SSSRf 1956, Vol- 119, Nr 59 PP. 1039 - 1042 (USSR) ABSTRACT: It is known from experiments with mammal (References 2 16-18) and pathological-anatomical data :n man (Referen;es 1,4) that the cardiac muscle does not regenerate after an injury or infarct, but that it forms a sear. Only newborn oats can regenerate myocardium (Reference 11). The authors tried to bring about the regeneration of myocardium. in grown mammals. For this purpose they chose the method of the chemi- cal organospecific traumatization. It is based on the in- fluence exerted by own tissue proteins and their decomposition products, further of nucleoproteins upon the injured organ. Card 1/4 Previous experiments (References 8,lo,12) yielded positive 28-119-5-55/59 On the Regeneration of the Myooardium in Mammals results. Experimental-morphological, biochemical, physiolo- gical(electrocardiography - ECG) and histological methods were employed in combination. The experiments were performed with Bo old rats. Under an urethane narcosis and artificial reapiration the heart was exposed and the tissue on the front wall of the left ventricle not far from the apex of heart was bloodlessly coagulated by means of an electro-diathermic apparatus. A white infarct-like center of injury, 4-5mm in size and deep, formed. The wound of operation was then sewn up in 'Layers. For 14-2o days the animals (except the control animals) received subcutaneous injections of biopreparations: of hydrolysates and extracts from rat hearts. The method of production of these preparations is described. The test animals were killed between the 1-st to 16o-th day after the operation, the hearts were fixed with Gelli-liquid and the paraffin sections dyed. Conclusions: 1) The described center of necrosis is resorbed in the course of time and replaced by small centers Card 2/4 of non-differentiated muscles which later decompose and dis- .On the 4egeneration of the Myooardium in Mammals 28-119-5-55/59 appear. The muscles of the marginal zone are neither destroyed nor dedifferentiated nor regeneated, No microoells are formed. 2) When the hydrolysate is given the necrotic center is re- aorbed 2 1/2 times faster. In its place muscles are newly formed which have no connection with the old muscles of the marginal zone. Microcells are formed in a large amount. The extract stimulates the regeneration less than the hydrilyeate~ 3) After the injury of the heart the ECG passes an aci, ej a subacute and a scar stage. The hydrolyeate shortens the acute stage and brings about an earlier beginning of the soar stage. In 5o% of eases the ECG returns to the norm on the 11-th day after the operation which morphologically corresponds to the restoration of the myocardium. There are 3 figures and 19 references, 12 of which are Soviet. ASSOCIATION;, Institut morfologii zhivotnykh im. A. N. Severteova Akademii nauk SSSR (Institute for Animal Morphology imeni A. N. Severtsovq AS USSR) Card 3/4 -On the Regeneration of the Myocardium in Mammals 28-119-5-55/59 PRESENTED: January 14, 1958, by K. I. Skryabin, Member, Academy of Sciences, USSR SUBMITTED: January 14, 10,58 Card 4/4 2o-119-6 -55/56 AUTHOR: Akhabadze, L. V. TITLE: Histological Changes Daring the Healing of a Damaged Myo- cardium in Rats (Gistologicheskiye izmeneniya pri zazhivlenii povrazhdennogo miokarda u krys) MIODICAL.- Doklady Akademii nauk 38SR9 19581 Vol- 1191 Nr 6t pp. 1251-1254 (USSR) ABSTRACT: In a joint work (Ref 9) the author proved that the regenera- tion of the artificially dimaged myocardium can be consider- ably stimulated by means of hydrolysates and extracts) which is impossible without such a treatment. In the present work the endeavor is made to follow the histological changes during the healing process of such an artificial, infarct- -like damage. According to various experiments the conclusion was drawnthat the myocardium of grown-up men and animals cannot regenerate. The damage caused in the myocardium is remedied by means of connective tissues. Only in newly barn cats can the capacity of regeneration be observed. The de- Card 1/3 tails of the experiment and of the material already described 2o-119-6-55/56 ,Histological Changes Daring the Healing of a Damaged Myocardium in Rats in Ref 9 are repeated* Numerous details from the aforemention- ed paper are mentioned: On the strength of his observations the author arrives at the following conclusions: 1) After electro-thermo-ooagulation of the myooardium of rate an infarot-like tissue center of the type of a coagula- tion necrosis forms. Its development passes through various stages: a) Resorption and formation of a regenerating im- mature connective tissue; b) Development of the latter and formation of small muscle centers and c) Disintegration of newly formed muscles and cicatrization of the damaging center. 2) The-muso-les of the marginal zone are neither differentiat- ed-ndY,--1tfg-6hWkkUd-;'in'the central zone centers of now formation of muscle fibers form isolatedly and independent of the margins of the old muscles. 3) The newly formed muscles are not cap- able of differentiating normally; they disintegrate and are replaced by the cicatricial tissue. Consequently, some condi- tions of growth and development of the newly formed muscles are lacking. There are 4 figures and 11 references, 5 of which are Soviet. Card 2/3 2o-119-6-55/56 Histological Changes Daring the-Healing of a Damaged Myocardium in Rate ASSOCIATION: Institut morfologii zhivotnykh im. A. N. Severtsova Akadsmii nauk SSSR (Institute of Animal Morphology imerxi A. N. Severtsovi AS USBR) PRESEWTH.D; January 23, 1958, by N. N. Anichkov, Member, Academy of Sciences, USSR SUBMITTED: January 11t 1958 Card 3/3 POLMATIff, L.V.; AKKABADZN L Z"-UMIAROTA, N.A.; MANTIMA, V.L. Stimulating the regeneration of the mammalian cardiac muscle [with summax7 In Ingliah]. Izv. All SSSR Ser.biol. 24 no,1:16-33 -Ta-P 159. (MMA 12:2) 1. Institute of Animal Morphology, Acadeu7 of Sciences of the UOSOSSRS, Moscows (HEAM-MUSCIR) (IMMMATION (BIOLOGY)) 170) SOV/2o-128-2-47/59 AUTHOR: Akhabadze, L. V. TITLEi Distribution of Desoxyribonucloic Acid in Healing Injured Myocardium in Rats PERIODICAL: Dbklady Akademii nauk SSSR, 1959, Vol 128, Nr 2, Pp 391 - 394 (USSR) ABSTRACTt In.continuation of the preceding paper (Ref 2) the author deals with the distribution of desoxyri-bonacleic-adid (DNA) mentioned in the title. The processes of growth, multiplioa- tion o~ cells, and regeneration are always accompanied by an increase of DNA in the tissues. The DNA total content is an important index of the prooesses of growth on fibroblasts (Refs 6,1o), leucocytes (Ref lo), and of the tiosues of various organs (Ref 3). 22 grown-up male rats were used for the ex- periments.*Their myocardium was damaged in the area of the, left chamber of the heart by electro-diathermic coagulation (method of reference 2). The animals were killed I - 45 days after the operation. The author exactly describes the indi- vidual stages of the regeneration of animals killed at these Card 1/3 periods and shows individual stages of this process (Pigs 1-3)-. Distribution of Desoxyribonucleic, Acid in Healing Injured Myocardium in.Rats BOV/2o-128-2-47 /59 The 3 morphological stages found in the preceding paper of the author (Ref 2) were observed also in this case: 1) stage of the lysis of the necrotic tissue and formation of a young connective tissue~in the focus of lesion 2) stage of the new formation of muscle units within the granulation and 3) de- composition stage of the newly formed muscles and stage of scar-formation. Each of these stages is characterized by qualitative changes of the DITA content and -distribution. 1) In the.center proper of the injured zone DINA was not found at all since here.,no cells are preserved. 2) The DNA distribution differs in nuclei in the center and at the periphery of the focus of lesion even if the nuclei are of the same type. The nuclei of the central part are small and have a denser chroma- tine which takes a dark violet color by fuchsine sulphurous ci a *d (Fig 3v). The author tries to explain a)the differenceiin the color intensity at the above-mentioned places of the focus of lesion and b) the weakly violet color in the inter- cellular space (after addition of fuchsine sulphurous acid). For a) he assumes a concentration of chromatine due to the Card 2/3 reduction of the nuclei and for b) a nuclear substance liberated Distribution of Desoxyribonucleic Acid in Healing SOV/2o-128-2-47/59 Injured Myocardium, in Rats from-destroyed naclei (Refs 12,13). There are 3 figures and 17 references, lo of which are Soviet. ASSOCIATION: Institut morfologii zhivotnykh im. A. N. Severtsova Akademii nauk SSSR (Institute of Animal Morphology imeni A. N. Severstov of the Academy of Sciences, USSR) PRESENTEDs March 9, 1959, by N. N. Anichkov, Academician SUB17ITTED: February 6, 1959 Card 3/3 AXELUMDZX,g L*V. Distribation of ribonucleic acid during the healing of wounds iu the myocardium of the rat, Dokl.LN SSa 132 no.5i1210-1212 je 16o. (MM 13:6) 1. Iustitut morfologii zhivotnykh im. A.N. Severtueove. AkAdemii nauk 335R. Fredstavleno akademikom X.N. Anichkovym. (IMM-40=3 MM IN=135) (NUCIMIC ACIDS) POLE.ZHAYEV ~L.V.; AKHABADZE, L.V.; ZAKHAROVA, N.A.; AVICH, M.P. Effect of pyrogenal and myocardial hydrolyzate on the regeneration of the heart mwele. Dokl*AN SSSR 138 no.3:7u-m w. 161. (KDA 3,40) 1, Institut morfologii shivotnykh ime A.N.Severteova AN SSSR. Pred,stavleno akademikom A.N.Bakulevyme (Heart-44usole) (Regeneration (Biology)) (Pharmacology' (7issue extracts) 8/02 62/143/005/017/018 B144X138 AUTHOR: Akhabadze, L. V. TITLE: Distribution of ribonucleic acid during stimulation of myooardi4l. re~genqrat_i-on.,~anai"' inhibition of cioatrization PERIODICAL: Akademiya nauk SSSR. Doklady, v. 143, no- 5, 1962, 1198-1201 TEXT: On the basis of their previous investigations (DAN, 1~2, no- 5 (1960); Izv. Akad. naukt seriya biol., no. 1 (1959)), the authors studied the RNA distribution in the operated cardiac muscle of white rate after administration of a spleen preparation as inhibitor either alone (group I) or combined with a myocardial hydrolyzate (group II) as stimulator. Sections were prepared I - 324 days after the operation. -The RNA content L-1 was determined by the methyl green-pyronine method. Histological changes are described in detail. In I the inflammatory reaction was markodly inhibited. The lysie of the coagulated muscle fibers was completed after 7 days (controls 13 days). The texture of the.newly formod connective tissue is less dense. This promotes the formation of bridges by the fibers regenerating from the mdoole atumpe at the wound Card 1/2 POLEZRAYEVp L.V AKMADZEq L.V.; MD.ZLA)MVA., N.A.; YAVICH, Regeneration of a rat's nWocardium as an effect of -~ribonuclelc acid a~d pyrop4,4:,treatmeht. Dokl.AN SM 145 00'.5mao-no "62, . (NIRA 15-- 8) 'l. IU'B*iitut morfologii ihivotnykh im. A.N.Severtsova-AN SSSR. (HEART-MUSCLE) (REGENMATION (MdLitt)) AKHABADZE, L.V. Variation in the basophily of an injured myocardium in animals treated with ribonucleic acid and pyrogenal. Dok1. AN SSSR 146 no.4:913-915 0 162. (MIM 15:3-1) 1. Institut morfologii zhivotnykh im. A.P. Severtsova AN SSSR. Predstavleno akademikom N.P. Anicbkovym. (Nuci~ic acids) (Fever therapy) (Regeneration (Biology)) POIEZHA'YEV, L.V. (Moskva V-333, 2-y Akademicheskiy prey d.4. kv.4); ,AMMBADZE LV.; MUZIAYEVA, N.A.; YAVICH, M.P* Stimulation-of the regeheration-of the myocdrdium--in inhibit6d cicatrization. Grud. kbir. 5 no. 2:47-54 Mr-Ap 163. (MIRA 17:2) 1. Iz laboratorii eksperinentallnoy -morf6logii'zhiiotnykh'(zav.- Prof. L.V.Polezhayev) Inbtituta morr6iogii zhivotnykh ixd6rd A-ON-.' Severtnova (direktor - chlen-korrespondent AN SSSR G.K.Xhrushchov). l'OLFAHAYEVS L.V.; MUZLAYEVA,, N.A.; YAVICH.. M.P. Stimlation of myowirdium regeneration in rabbitB and do s* Dokl, AN SSSR 153 no.6:1450-1453 D 163. (MIERA 17:1f 1. Institut morfologii zhivotnykh im. A.N. Severtsova AN SSSR. Firedstavleno akademikom A.N. Bakulevym. AKMADZE, L.Y. Changeln the-nuelsic aoid.content in the be&rt Muspla aftor the-OtIvulation or its regeneration and inhibition of cicatrix formation. Dokl. AN SSSR 154 n0,4:978-981 F 164. (MMA 17-- 3) 11 In8titut m0rfOlOgii zhivotnykb i2. A.H. Severtsova AN SM. kredstavleno, akademikom A.A. Anichkdvym. AKHABADZE, -L.V. Distribution of glycogen in tho cardiac muscle after stimulation of its regeneration and inhibition of the development of a scar. Dokl. AN SSSR 154 no.5:1218-1221 F'64- (NIRA 17:2) 1. Institut morfologii zhivotnykh im. A.N. Severtsova, AN SSSR. Predstavleno akademikom N.N. Anichkovym. b, - I Viktorovna; OV 4), prf;f o, POIEZIJ,AYEV,. Lev Vladimi-rc- yA-t-jj.~;jj,-Farina p- so-trna; MUZLAYF,VA, Nina Andre7e-na; esrt muscle] Sti- [stimulation of the regeneration (,f t-"Ie b muliatsiia regeneratsii myshtsy serdtsa. Moskvar Nauka, 1965. 395 P. (YJRA 18: 1-1) 1. Akademiya nwik SSSR, lnsti--CUt mc)rfOlog" zl"vot'rJkh* AKRACHIIISKIY, V. --4 , Symposium on the Thermodynamics of Nuclear Materials. Atom. energ. 15 no.4046-351 0 163. Offlu 16:10) SOV/120-58-5-24/32 AUTHORS:Alchachinskiy V. V. and Mashirev, V. P. TITILE: Automatio.Maintaining of the Equality of the Temperatures of Two Media (Av-tomaticheskoye podderzhaniye ravenstva temperatur dvukh ared) PERIODICAL: Pribory _1 tekhnike eksperimenta, 1958, Nr 5, pp 94-96 (USSR) ABSTRACT: The device is shown in the diagram on p 96. The trans- ducer of the temperature difference is in the form of two resistance,thermometers T and T 2 which are connected into a resistance bridge. A B;Ymetrical transformer (type EST-1) supplies the bridge with the mains frequency at 3 V. The resistance of the thermometers is 450.CL . The.operation of the Oevice is as follows. The output valtage.,of otbe.- bridge is lified by a 3-sta-e wbicf~ hr~o a 0~mp gain of 8 x 1 . and is then rectified by a detector and applied to the grid of a tube which forms the part of a phase shifting circuit. The parameters of the phase shifting air- L3 cuit are chosen in such a way that, in the absence of the OfArd 1/~, 3OV/120-58-5-24/32 Automatic Maintaining of the Equality of the Temperatures of Two Media detector voltage the input tube of the phase shifter is closed. The Dhase shifter is followed by a thyratron, type TG8/3000; when the phase shifter tube is closed, the voltage at the grid of the thyratron is in anti-phase with the anode voltage and the thyratron does not conduct. As the detector voltage increases (positively), the phase of the voltage at the out- put of the phase shifter changes continuously up to about 1800 and the current through the thyratron increases from 0 to its maximum value. Since the thyratron-is connected in series with the heater of the temperature control device, the current through the heater depends on the voltage appear- ing at the input of the amplifier. Therefore, a tempera.- ture difference results in an increase of the heater current which in turn leads to a reduction in the temperature diff- erence. The equipment is adjusted so that when the tempera- tures are equal, the current through the thyratron is zero; on the other hand, the current-becomes a iuLximum when the temperature difference is 0.0050. The equipment can be used for the temperature control in thermostats. For this purpose Card 2/3 SOV/120-58-5-24/32 Automatic-Maintaining of the Equality of the Temperatures of Two Media it is possible to simplify it by using thermistors as the resistance thermometers. The paper contains 1 figure and 4 references; 3 of the references are English and 1 is Soviet. SUBMITTED: November 22, 1957. Card 3/3 S/089/60/009/006/011/011 B102/B212 LUTHORSt Akhnchinak:Ly. V. V., KoDvtin. L. M. TITLEj Heat of formation of PuBe 13 PERIODICALi Atomnaya energiyaq v. 9, no. 6, 196o, 504-505 TEM There are no data available in publications on the formation heats of intermetallic compounds of plutonium. The authors have determined it for PuBe 13 and report on it in this paper. It was determined by measuring the solution heat of PuBel, and its components in 19% hydro- ohloric acid in a microcalorimeter having an isothermal jacket (of. Fi The calorimeter can consisted of tvo containers, an inner one made of tantalum and an outer one made of oopperl between these two containers, the heater made of manganin wire (80 ohms) was located together with a paraffin layer. A copper resistance thermometer was mounted outside the calorimeter, which was connected Pa a bridge circuit to a mirror galvanometer (sensitivity 0-00003 per mm, on the scale). The water equivalent of the calorimeter was 35 oal/deg and the cooling constant Card 1/5 22451- - - Beat of formation of PuBei, S10891601009100610111oll B1021B212 .3-10-4 Seo-1. The water temperature in the casing was kept at 25ce + 0.001 . All measurements were done as carefully and accurately as possible. The correction for the heat exchange has been calculated and taken into account. The hydrogen released in the reaction has been measured (and all necessary correotione were made), which made it possible to determine the chemical composition and phase composition of each dissolved weighed sample of the alloy by using the known Pu-Be phase diagram. The phase composition was calculated from the equation x+y-1, 138.80 x + 908.26 y - v, where x and y represent the amount of Fu and PuBe t respectively, per gram of alloy; the numerical factors 13 ~ denote the amounts of hydrogen which were released by dis a lution of 1 g Pu and 1 g PluBe 13; v denotes the amount of hydrogen (in cm3) which was released by dissolution of 1 g alloy. The Be and Fu used had a purity of 99-15% with less than 0.2% impurities. PuBe 13 was obtained by fusing metallic Pu and Be powder in a high-frequency furnace (in a Beo container and Ar atmosphere). The lattice constant of the product obtained was ,determined to be a - 10.259 + 0.001 kX, and its microhardness was Card 2/5 A S/089/60/009/006/011/011 Reat.of forma B102/B212' ti.on of PuBe .1045,kg/mm2. The phase analysis furnished compositions between 92.1T~ by weight of PuBe' + T-83% by weight of Fu and 89-78% by weight of 13 PuBe + 10.22% by weight of Pu. The solution heat of PuBe was 13 13 calculated separately for each weighed sample, taking the phase c omposi7 tion into account. The following resulti have been 'obtainedt Dissolved number'of. H released solution heat &E, substance -tests 2 per 91 kcal/mole CM3 Cu 6 2477 -8 + 0.67'. 89-38 + m6 Be 4 138-8'+ 0.13 141.02 + 0.19 alloy- 5 -,from 830 To 848 1267.2 2.3 From these"Idata, the formation heat of PuBq has been determined by 13 employing Hess' law, and the following result has been obtained: LHO 35-7-� 3~4 kcal/mole. The authors thank Ye. S. Smotritskaya, . 2 8 A. N. Yelistratoka, and.M. 1. Ivanov for help and sugge,stidns. There are 1 figure, 1 cable, and A references: 2 Soviet-bloc,! and 2 non-Soviet- bloc. 4 SIMMIT M ig6o Car 51 % .0 ~ to in, 1 1. .1 .4 -1 S/089/60/009/006/011/011 Heat of formation of PuBe B102/B212 13 Legend to the figures 1) Casing of the calorimeter; 2) thermistor; 3)-Beckmann thermometer; 4) housing; 5) calorimeter can; 6) flask with the substance to be investigatedl 7) impellersi 8) calorimeter cover; 9) ebonite sleeve pipe; 10) tube; 11) felt interlayer; 12) copper 3leeve; 13) outlet tube; 1.4) cover nut; 15) springi 16) Warren drive; 17 stirrer axis; 18) tube connecting the calorimeter with a gas Nurette; 19~ casing heater; 20) casing cover; 21),mixer. Card 5/5 AKHACHINSI-.LY, V.V., KOPYTIN,.L.M., IVkNOV,M.I., AND PODOLSUYA, N.S~ *Heats of fuftqUon of intermstaUic compounds of Pu with Al and FeOU with Fe.9 Repvrt submitted to tho IAEA Symposium on the Thermodynamics of Iluclear Materials. Vienna, Austria 21-26 Hay 1962 M AIMI, G.G. Some changes in nitrogen metabolism In treating Infectious polyarthritis at Nafta-lan. Azerb.med.zhur. no.4:96-99 Ap 158 (MIRA 11:7) 1. Iz Azerboydzhonekogo usuchno-isaledovsteliskogo instituts. kurortologii i fizicheakikh metodov lechniya im. S.H. Kirova (nauchwe rukovoditeli - prof. Sh.M. GRsanov I dots. A.A.Babayev). (WITROG3W NETABOLIKS) (ARTHRITIS) (NAFTILAN-RDMAI, WATERS) AKHADI, Go Go Gand Mod Soi -- (dias) "Effoot of naphthalan petroleum upon ,;!~& nitrous metabolism in infootiousTpolyarthritis patients*" Baku, 1959o 37 pp (AzerbaydzhaLn Stato Mod Inat im 1. Narimanov), 220 oopien (KL, 46-59, 139) a _oy_ AKWI, G.G. Influence of naphtbalan therapy on the functional capacity of the joint's and'biochemical changes in chronic infectiou-B polyarthritie. Azerb.med,sbur. no.l.-7-13 Ja 160. (MIRA 13:5) 1. In Institute. kmrortologil I filicheakikh lastodov lecheniya Imul SA, Erm, (NAMUUN-PIUROWN-TEMPIMIC US&) (ARMITIS) 0 V~ PHASE I BOOK EXPLOITATION SOV/5469 Soveshchaniye po kriticheskim yavlenl~=' i flyuktuatsiyam v rastvorakh. Moscow, 196o. Kritiche,3kiye yavlenly4 i flyuktuatBii v rastvorakh; trud y soOishchiniya, yanvar*1 1960 g. (Critical Phenomena and Fluo- tuati,,,ns in Solutions; Transactions-of the Conference,, January 1960) Moscow,.Izd-vo AN SSSR., 1960. 190 p., 2,500 copies printed. I Sponsoring Agencies: Akademiya ~auk SSSR, Otdeleniye khimi- aheskikh nauk. Moskovskiy gosudarstvennyy universitet im. M. V.,Lomonosova. Khimicheskiy,fakul'Itet. Responsible Ed.: M. I. Shakhparonov,,Doctor of Chemical Sciences, Professor; Ed. of Publishing House: E. S. Dragunov; Tech. Ed.: S. G. TikhomiroVa. PURPOSE, I This collection of articles is intended for scientific personnel concerned with chemistry, physics, and heat power engineering. Card 1/9 Critical Phenomena and Fluctuations sov/5469 COVIMAGE I' The book conialre 24 of the 26 reports read at the Conference on Critical Phenomena and Fluctuations in Solutions organized by the Chemical Division of Moscow State University, January 26-28, 1960. The reports contain results of investi- gations carried out in recent years by Soviet physicists, chemists, and heat power engineers. The Organizing Committee of the Conference was composed of Professor Kh. 1. Ami3~khanov, A. Z. Golik, 1. R. Krichevskiy (Chairman), V. K. Semenchenko, A. V. Storonkin, I. Z. Fisher, and M. 1. Shakhparonov (Deputy Chairman). References accompany individual articles. TABLE OF CONTENTS: Foreword Amirkhanov, Kh.,I., A. M. Kerimov, and B. G."Alibekov [Lab- ora'toriya molekulyarnoy fiziki, Dagestanskiy filial AN SSSR Laboratory of Molecular Phypiess Dagestan Branch, AS USSR]. .11hermophysical Properties bf Matter at Critical Temperature Card 2/9 3 5 Critical Phenomena and Fluctuations SOV/5469 Akhadov.,__Ya.__Yu., and M. 1. Shakhparonov [Laboratorlya fiziko- _Rfil-m-ff-rastvorov, Khimicheskiyfakulltety Moskovskiy.gosudarst- venyy universitet im. M. V. Lomonosova -- Laboratory of the Physical Chemistry of S61utions *, Chemistry Division, Moscow State University imeni M. V. Lomonosov]. Dielectric Properties of Solutions in a Superhigh Frequency Field *d Concentration Fluctuations 14 Beridze, D. K.., and M. 1. Shakhparonov [Laboratory of Physi- cal Chemlstry of Solutionsj Chemistry Division, Moscow State University imeni M. V. Lomonosov]. Light Scattering in Solu- tions-Having a Critical Stratification Point 21 Vuks, M. F., and L. I. Lisnyanskiy [Laboratoriya molekalyarnoy optiki$ Fizicheskiy fakulltet, Leningradskiy gosudarstvennyy universitet Im, A. A. Zhdanova -- Laboratory of Molecular Optics, physics Division, Leningrad*State University imeni A. A. ZhJanov1. Intermolecular Interaction and Light Scat- tering in Solutions of Pyridine andc