SCIENTIFIC ABSTRACT KOLESOV, V.F. - KOLESOV, V.P.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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2281-66 7-WT (m ) /UF (n 2 IODIA (h DY, F V . T T Effect of delayed neutrons on the 'Ime of' e9tablishment of ej;jjIjq, --7- 7------- 7ne-utrmn- ~niidlear- isgion-'ah reaction F TQ-A C"I': TI-e article deals wIth stocha5t4:~ of delayed a c a "ar *e~ 1/2 L 2,2~1-66 I-CEPSION NR- AP5016925 - ~,atle flaslor. chain can be relluce' -y ~91.a7e-~ ne,,;trons by or more. 0"ig. ar'. '-aE3: a:-, f o rmu 1 a s , A S 3) 1 A 'Il ON None y 17" E D 29Feb64 ENCT: OC SUB CODE: NP lil. REF SOV: 002 OTHER: 009 ~MVCPFW-0 2WP(t)/EO(b'/EE-WA(h) T:~` AP5005812 s/oci3q/65/ci8joo2/m8l/0183 ill, A. A.; NaqyToy P. of agymptotic Aeutron S)eCt-=. in eiergi-ya, v. 18, no. 2, 1965, --m fission, neutror., smecti-iml, f'lssi3n cross v ength .--")se of the investigation was to ;recisely the t-he asymptotic neutron specti-m in Meamxre- 2 -15 1* ' , an~ of other "ne fission cross sections e. U -qii-1,11brium state. The v'&IueL1 obtaineci vj--It cross Sec- ~i~.^usion length, and for the ci-,ms d in -..'IoGure, &nd the awjWtotic neutron ~--ig - 2 EWL: 02 ~Tz CODE N? DOI mw.! 006 XOLEWV, V.G., i,nzb. Increasing thedurability of p4rts subjected to deterioration by ground friction and the efficilDnt selection of alloys for the- e f? 5 161. building-up of th se parts V11st.mash. 41 no.9:20-27 (mm 14-9) (mechanical w0r) (Electric welding) KOLI;501'~ V.G.v kand. teklin. nauk~ lk%LYGINv A.A., inzh~ Methods of determining ','.he teahr"Inal and oooncm!c nff!O',.qncy Of build-up welding ir, order to increase the life of machine parta, Svar. proizv. no.9&13-,15 S 164. (MIRA 17al2" ISKOLIDSKIYj 1.1.[doceaced); KOLESOV V G.v kand. tekhn. nauk, retsenzent (Surfacing boride hard alloys] Naplavochrye boridnye tverdye splavy. Moskva., Mashinostroepie,, 1965. 70 p. (MIRA 1813) XOLESOV, V. !. Kolosov, V. I. 11?hagothorapy of wounds)" Trudy VI Vsegoyuz. styezda det. varaclic-,,y', pos,rjaashch. pLLVati prof. Filatova) Moscorr.. 19U'.., p. 9.8-107 SO: U-3261t., 10 I'lipril 1953, (Letopis Iny1di Stately, No. 3, 1949 t- _:,-. - 1- ~'. :; j~_-; .; , t KOTMOV, V. r. 91kolat Aleksandrovich Vol' bminor. Test.khIr. 70 no-2:7-15 2 250. (CM 19:3) 1. Of the-Second ftculty Swgical Clinic of the Medical Military Academy imeni,S.K.Kirov (Head of D"artment P.A.KWriyanov) pimsove "V.i* Chronic pulmonar-r,supimrations followiva.gpnellpt wounds, Xhirtirgitat Moskva no. 11:32-38 110V 19520 (CZ4..Z3;3) L Professor.' KULESIUVI V. i. Stmnits rurgii Pagea from the history of Russian ,Y iz istorii otcchE:stvennoi kh4 surgery_/. Mos'l-va, 11,-Iedgiz. 1r/53- 284 p. I SO: MonthIv List of Russian Accessions, Vol. 6 No. 12 March 1954. KOLESOV, V. I., professor (Leningrad) Reviewer "Atlas of gunshot wounds." Vol. 9: Anaerobic infections after gunshot womds. Reviewed by Prof. V. 1. Kolesov. Khirurgiia no. 1-, 81"'82, May 154 "Atlas of gunshot wounds." Vol. IV: Gunshort wounds of the pelvis %nd of the genitou-rinary system. (Professor, zasluzhennyy deystell nauki) A. V. Smirnov, (doktor meditsinskikh nauk) G. A. Gomzyakov, (professor) B. A. Shmukler. Reviewed by V. I. Kolesov. Khirurgiia no. 4, 67-88, April '54 KOLESOV V-F,- FSTROT, B.D. (Roacow) Vages from tha hlstoz7 of Rusaiaa aurgsr7O. T.L.Tolaeov, Parleved by B.D,Petrovo Khtrurgita no.900-82 5 154. 7112) (SURMT-HISTM) (x0tasov, V. I.) 10IMSOT, T.Iev professor PlIDMOV, Do H. IOSSET-6 Goya* Anton Martynovich Zabludovskii; first anniversary of his death. Test. Mr. 74.uo.5:94-96'JI-Ag 154. (HLRA 7:10) (ZABLUDOVSKIT, ANT09 VARTYNOTICH, 1880-1953) KOLFWV, V.I., professor Discussion on the nature of sepals. TestAhlre 74 no.8:55-?l '54. (MIRA 8: 10) (IMMTIONO concept.) (SWTICMIA AND BACTMHIA. concept.) L 5, S Yz ~:. p ~r~- 1-micA sec.9 Voi.U/ I Surgery Aug 1957 4 1114. KO LL,So V V S t j r g i c a Itreatment of pulmonarv haemo- _FiTagf-s (Russian text) KI fill URG MA (,N1mqk,)1955,'3(18-24) In average pulmonary haemorrhages, conservative treatment with hieniostativ drugs, s.c. injection of normal scrum and blood transfusion,.; may be attempted. Further measures are the performance of lineumothorax, cauterization or intra- pleural bands and extrapleural pneumolysis. According to the site of the source of liactnorrhage, alcohol injected into the phi-enic nerve and line u mope r itane UM may also be considered. Even in the presence of bilateral pathological foci, treatillent 1, should be conservative when the side from which the haemorrhage conles is tin- certain. When conservative treatment is without success, or in the case of more severe haemorrhages, only surgical hacinostasis has any chance of success. 'rile method of choice is radical operation. such as lobectomy or pneunionectomy i in Comr, which. together with the source of haernorrhage, the pathological focus is remov- ed. The operation is preferably carried out under local anaesthesia. When radical operation is not possible because of a high degree of induration, intrapleural pneu- molysis or ligation of the pulmonary artery should be carried out first, and, in the second stage after a shorttime. the radical operation. A report is given of 9 male patients with profuse pulmonary haernorrhages, among them 3 with tb. Of thr.-se patients, 8 were operated on; 2 died. In I case, pneumonectomy was per- fortned (death), in another case. the patient survived lobectoiny, but (lied on the 6th day of progressive aspiration pneumonia. In 2 patients, the pulmonary artery was ligated, and the haernorrhage first stopped. Then. the bleeding began again in one of them, and in the other the underlying suppurative process extended. In 2 further patients, intrapleurat pneurnolysis was carried out and this arrested the haemorrhage, but the pathological process persisted. In one patient decortication of the lung and in another opening of a lung cavity with musculoplasty was carried out. KULZSDV,.V.I., professor kleningrad) - "Congenital defects of the heart and large Tessels.' Inre Littman, Rene' Pono. Reviewed b7 V.I.Kolesov. Test.khir. 76 no-7:151-152 Ag 155 (KLaA 8: 10) (MUM-ABNORMITIES AND MMRHITIES) (BWOD VESSMS-- ABNORMITIM AND DMRMITIZS) (L1 TTKAN, IHRE) XOLZSOV. V.I.. professor (Leningrad) SurgIcal treatment of pulmona.-7 hemorrhage. Shirurglia nojtl8m-24 9r 155- S.-O (LUNGS, hemorrhage, Burg.). lungs. Burg.) KOLF-SOV V I professor M "V.A.'Karavaev; ble life and work* S.S. 141khallov. Rewiewed, by V.I.Kolesov. Vest.khir.7.6 no-7:152-154 Ag 155 (MLRA 8:10) (KARAVAN, Vladimir Afanaelyevich, 1811-?) KOLMSHIKOV, I.S.9 professor. "Penetrating wounds of the thoracic cavity." V-.I.Iolegov. Reviewed by I.S.Koleanikov. Vest.khir.76 (CREST--WOUNDS AND INAURIKS) (KIRA 9:1) (MLMV, V.I.) , ~ KOLBSOV, V.I., professor; GRIGORITW. L.P. Diagnosis and treatment of acute pancreatitts. Vest.khir.76 no.10:23-30 11 155. (IALRA 9:1) 1. lz kliniki obahchey khirurgii (zav.--prof. V.I.Kolesov) 1-go Leningradekogo meditsinskogo Instituta in. I.P.Pavlova. (PANCRUTITIS diag. & ther. In 96ite cases) KHI?DZOV, B.H., professor (Leningrad) "Pages from the history of Russian surgery." T.I.Kolesov. Reviewed by B.H.Khromov, Yest.khlr.76 no,10d4-l':14TV-fM (SURGM-HISTOW) (KOLESOV. V.I.) (HLU 9:1) VOyNO-USMMSKly,- -Valentin Irelikeovich of KOLISOTO V.I profasifors- pr essor; rodaktor; RULETA, H.S.. t4khatchisekly redakilollr" (Surgery in eases of 'suppuration] Ooherkl gnolnoi khtrargit. lzd. 3-s. [Leningrad] Gos. isd-vo mod. Lit-ry. Laningradskoa'otd-nie, 1956.'630 P. (I(LIZA 9:8) ASURGERY) (SVPPUR&TION) KOLHSOV, V.1.,profeasor. Kinutes of meeting no.1154 of the U.I. Pirogov Surgical Socteiy. Vest. khtr. 77 no-2:144-147 v 156 (MBA 9: 6) (SMGMY--SOCIF.TMS) KOLNSOV. V.I..,,_ prof. (Leningrad) S~irgical and conservative treatment of pulmonary hemorrhage. Ilifi.med. 34 no.8:43-48 Ag '56. (RIBA 12:8) (LUNGS, hemorrhage ther.) KOMOV, VsI.iproffeaor,;.MMOHG7, B.H.,profsaaor. Ivan Petrevich Vinogradov, obituary. Vest.' khir. 77 no.2:150-152 F 156 (MIRA 9:6) (VMOGRaOV,, IVAN PMOVICH, 1880-1955) KOJASOV, V.I., referent. professor Proceedings of the N.I.Pirogqv Surgical Society; meeting no.1155. Vest.khir. 77 no.3:143,r-144 Kr 056. (MM 9:7) (SURORY--SOCIVIiS) KOLISOV, T,.Le referenti professor Proceedings of meetings noo...1-156 and 1157 of the Piragov-3mrgical Society. Test.1chir. 77 no-4:135-.140 Ap 056. IMM 9:8). (SURGUT--SOCINTHS) KOLISOV, V.L. referent, professor Y~ Minutes of the Pirogov Surgical Society's meeting no.1158. West. khir. 77 no.5:134-139 Ky 156. (Fff.;?A 9:8) (BURGERY-SOCISTINS) KOLmSOV,.V~,j.c_professor. referent Minutes of sessions of the no.1159 and 1160 Pirogov Surgical society Vest.khir. 77 w.6:150-156 Je 156. (MW 9:8) iRUSSIA-SURGERY-30011TUS) Kok Est) Vj V.'r. e rom - Leningrad lnstit~t~ ~&'k6ia Transfusion't-f oceadings of Meetings of the Firogov Surgical Y.- by Prof V.I Kolesov Vestnik Khirurgii imeni Grekova Vo 177, No 12, Dee 56, -T7-- 175T- A series of experiments has been conducted at the Leningrad Insti t4te of Blood Transfusion on the preservation and transfusion of bloA--- -fkom plastic bags. On the basis of the results obtained the treliminary conclusions were reached: a. Plastic bags have an advantage over glassware; they have a nozi-.,,., -wettable internal surface which simplifies their handling, they are ,1ightweight and durable, do not break on being dropped,,and can be her'-, metically sealed. Pressure can be used without accessory apparatus f Accelerating blood flow to the recipient. The plastic bag reduces them:' -pd~sibility of pyrogenic reactions. -a ba b. Biochemical studies of blood preserved In p] stic gs and glaim.: place in the~~"-' -qge~,.qhow no differences in the chemical processes taking pret a 13 vs 10jaSov, V.I., professor (Leningrad. u1. lucybyehavap d,3, ky.5) 'Sba~gicall schools of Petersburg-Fatrograd-laningrad; 250th anniversary of the city* Vest.khir. 76 ao,6:7-14 'Ja '57, (HLRA 10:8) (SURMr.. educ. .Schools in Leningrad) KOLSSOV. V.L. professor ViPit Ifovich Shaak. Yest.khir- 78 no.6-.155-156 Je 157. gallm Adol (HLRA 10:8) (SH"Kv VIL'QkL'j(ADOZ')(OVIGP# 1686-1957) use cf z fa,; -.2 1 c-, tj 1--h I ~,.L I -`Zc. a.;4 love ICOLISOV. V.I., prof., PIGURINA, T.D., SARAYXVA, A-H. Clinical and bactArlolog-jeal observRtions of the usfl of antibiotics In purulent surgical diseases [with summaM In Raglish], Khirurcli& 31 4n0,4131-36 Ap 458 1117) I., 'Is~.fakulft6tokcai~'khiiiiiiglckhask6y- kli~dkl (%ave. Prof., JrAevov) - I -LeO maUtminsko n'vat Ituta Iment akads"kai.. I.P* Pavlova, (ANTIBIOTIOSS therapeutic use pumlent die., abscesses & infected wds., Indic. (Bus)) therapy antibiotics, In nurulent die., abscesses &Inf 00~414i wds. (Bus)) KO"w!O',?, 7.1., prof. (Loulngmd) Yasilit litkolaevich Parin,(1677.1947) . RhUmargilas Kbakm 34 no.11: 135-1313 It '58. XV& 12 . 1) (1310GUMIM . I Parin, Tastill V. (2m4)) KOLBSOV, Vasilly Ivanovich, red. [Acute appendicitis] Ostryi appenditsit. Leningrad Kedgiz, 1959. 289 pe NMA 14:2) (APPMICITIS) N.Yu. KOIJISOV of.; BWASH. Coincidence of clinical and morphological diagnoses of &cuts appendicitin, Rhirurglia 35 no.2:5a-56 F '59. (RIU 12:5) I& Zz kafedry fakull tetakoy khirurgit (tavo - prof. V.I.XDIqpov) 'a:s"'ry 'O'Mil (sav. - prof. HA.Zakbarlkev- 131(Sya) X singkDgO InStitUta %. I-P#ftVlQT%s clim, & morphol, diag. (Rua)) KO X &APSMY 1"novichg prof*,, red.--, MVINAq A.I., red.; RULWA, _. -5. -1 -te k-h-n -.r-e-a _[Problems in surgery of the haart. lungs, and the abdominal orgons; works,of t.W.Department of Fucultativo Surgery of tha First Leningrad Redical institute) Toproay khirurgii sardtoa, legkikh L organov briushnoi polosti; raboty kafedry'fakulltetskoi khirurgUI LRI. Pod red T I.Kolisova. Leningrad, Gos.izd~vo med.lit-ry 163dgiz, Lsni;6:;-o'r*d-nIe', 1960. 414 p. WRA 14:3) 1. Zaveduyushably kafedroy fakulltstskoy khIrurgii I Lenlngradakogo meditainskogo Instituta La. aked.I.P.Pavlova (for Kolesov). (SURGMT) ANICHKOVt 14.N.s dots.; AIWELILVA, N.V... pror.; BISMOV, N.P.t kand, red. nauk; BOGUSH, LA.,, prof.; CRIGOIRIM, M.S., prof.; DYSKElp Ye.A,, kcand, medo nauk; M7FSHsn.Vt~i'pmf.;%OIZSOVpA.P.; Prof.; KUP-MANOVs P.A.0 prof.; LIIIIN-2G, B.E., ~POZS-Vl ~V- II&KOV A N. prof,; OSIFOV Bitt'%- prof a F.G., prof ;rof*-- UGLOV SAVITSKIY" A.I. mmm, S Ao, prof.; MIROVSKII, B.V., prof,t otv. red.; BAKUIZVx A:li:t akademik-0, red.; GULYAY-W, A.Vo, prof.t red.; YEGCROVp B G I prof red.; FRIKW'YF.Vp B.Ye.., prof.., red.j PYTELI, 0a., profoe'sIred.; RIKHM, G,Ac,, prof., red.; FIIATOV, A.U., prof., red.; CWLINt V.D., prof., red.; PJBUSHK]2!p I.W.g doktor med, nauk, reC; RULEVA.. M.S., tekhn. red, [Naltivolune mamial on surgery] Mnofoto=oe rukovodstvo po went khirurgii. Moskyap Medgiz. Vol-5. Chest surgery; thoracic pleura, and lung a] Khirurgiia grudi; grudnaia stenkat plerva.i legkie-0 1960. 727 pe (MIRA 15:3) 1. Ghlen-korrespondent Akddemii'meditsinskikh nauk SSSOR (for Antelavat Bogusht Maksimenk ovp Pavitskiyt Rholdinp-thsTrI4 2. Deystvitellrary chlen Akademii meditsinskikh nauk SSSR (for Kupriyanov,, Potrovskiyt Yegorov). KOLESOVI V.I. Physiological features and results of treatment of chronic coronary innfficienoy with bilateral ligation of the internal mammary artery. Klinmed. 38 noo6t7l-77 Jo 160* (MIRA 13:12) (CORONARY IMAW DISME) (BRKAST-DLOOD SUPPLY) V-I-S, Prof. (laningrad, ul. lluybyshm,, d.39 kv.5); to-Tmov" re.y. Upper exterded tranoveroo laparotonq. Vsat.khir. no.6:3-3.1 162. (KM 15:32) 1. It fakulitatakoy khirurg:Lcheskoy kliniki (zav. - Prof. V.I. Kolesov) I-go teningradakogo maditainskoge inatituta imani I.P. Polova. (ABDOIW--SURMY) KUPRIYANOV, Pstr Andreyevich, prof., red.; 501MOV, V.I. red.; KBAWH, G.A.,, tekhn. red. (Artificial blood ciIroulation in surgery of the heart and the great vessels ]Iskusstvannoo krovoobrashcheaie v khirurgii ,serdtoa i msgiotral%nykh sosudov. Leningrado Medglap 196Z 303 P. (MIRA 16-.1) 1, Deystviteltnyy chlen Akademii meditsinskikh nauk SSSR (for Kupriyanov). (BWO,D-GIRGULATION,, ARTIFICIAL) (SURGERY) I KOLEBOV., M..,prof. (Leningrad., ul. Kuybysheva., d.3.,kv.5) Hea4lts of surgical treatment of stenocardia and acute myocardial infarcti Test.khir.90 no.2387-95 F163. (KERA 16:7) 1. Iz fakulltetskoy khirurgicheskoy kliniki (zav. - prof. Me -Kolesov) 1-go Leningradakogo meatainskogo instittita imani Favlova. ~(ANGINA FMTORIS) (HEM- WARCTION) (CARDIOVASCULAR SYSTM-SURGERY) KOLESOV, V.1-jreningradl.ul. rj1yb.Voheva, d.3, -kv.5); LEM$ A.O.a ."-1M!OGRADOVx A.G.; DANILOVA, L.D.; LEOSKO, V.A. Ghanges in'the:morphological and functional properties of the blood and hemodynamica.during work with artificial circula- tion apparatus or the systems of the Scientific Research In- stitute of Experimental Surgical Apparatus and Instruments (AIK-59) and Baliuzek (13L-2), Grud. khir- 5. no.6$34-40 N-D'63 (MIRA 17:2) k 14 Iz kliniki fakulstetakoy khirurgii ( zav. - prof, V.I. Kolesov) I Tieningradekogo meditsinskogo inatituta imeni I.P.Pavlova. I (Leningrad P-460 u1. Kuybyaheva, d.3. kv-5);TATAHSKIY,rT.9* PAVIDI/Ap IT.H. Use of objective apnoea tests In detecting respiratory :Sjlsuf- ficiency in congenital and acquited heart defects. Grud.khir. 5 no.2t54-60 Mr-Ap'63 (MIRA 17:2) 1. 1z fakulftetskoy khirurgichaskoy kliniki ( zave - prof, V.I.Kolesov) I Leningradskogo meditsinskogo instituta imeni. akademika I.Pa-Pavlovae KOUIISOV~ V I.; DREIVINA, A.I. Results of surgical treatment of stenocardia. Trudy Inst. klin. i eksper. kard. AN Cruz. SSR 8t667-67-9 163. (KRA 170) 1. Iz fakulltetskoy khirurgicheskoy k1liniki 1 lenipgradskogo medits-inskego inGtituta. imeni akademika Pavlova. -KOLESOVP Vol.# prof. (Leningrad) Surgeon and scientist P,A. Kupriianov. Khirurgila 39 no.8s 3-8 Ag 163. (MIRA 17t6) PETROVSKIY, B.V., prof. (Moskva);_~QLISOV V.I. (Leningrad) I ~%- I 1 1, The 20th international Congress of Surgeons and the 6th International Cardiovascular Congress. Khirurgiia 40 no.3; 3-9 Mr 164. (KRA 17:9) KOUPSOV, V. 1. prof P.AVWVA , R. V. Treatment of myor-qrdial infarction by ligation of the internal thoracic artery associated with block of the preaortic.nerve plexus. Vest. khir. 94 no.2:13-19 F 165. (RIRA 18:5t) 1. Iz fakulftetskoy k-h1rurgi&eskoy kliniki (zav. - prof. V.I. Kolesov) 1-go Leningradskogo maditainskogo-Instithuta imeni Pavlova. prof. (Leningrad P-46, u1. Kuybygheva, d-5, kv.3); ikvillf A.O.; KOSTPOMM, I.I. Pegional perfusion in treating Vascular occlusions of the extremities, Ortop. tram i protez. 26 no.6:19-22 Je 165. (FIRA 18-8) 1. Iz kafedry fa1kul'tetskoy khirurgii (zav.- zasluzhennyy deyatell nauki prof. V.1. Kolosov) I LeningradskoEo meditsinskogo instituta imeril akaderdka Favlova. KOLESMI V~~, prof.; DF1,11N. V.N.p prof.; LEVIII, A.O.; SHALIIEVA, T.S.; N.Yu.,v VINOGRAD91, A.G.; LEOSKO, V.A.- SIDORIEN"fO, L.N.; Y11RITSn' S.S. Regional perfusion of chemotherapeutic substances in malignant tumors of the extremities, Vest.khIr. 93 no,,8:58-64 Ag 164. (MIRA 18:7) 1. 1z fakulltetsko~ kh!x=gicheekoy kliniki (zav. - prof. V.i. Kolesov) I-go Leningradekogo nieditusinskogo instituta imen! Pavlova, 'f'JailwSKAYA, 0. L, dots, Dyakinesta. of, the billnry tract as a cause of pain simulating cholacystitia, Trudy L14I 2:152-160 155 (MIRA 11:8) 1. Xafedra obahehey khtrargit (zav. - prof. V.I. n~ LeningrRdskogo maditainskogo Insituts. iment. VMffe-=-1ka 4P. Pavlova, (BILIARY TRACT-DISROMS) CHMOSVITOVA, T.N.. kandidat maditsinakikh nauk (laningrad. Kuchnoy per. d.1/38, kv. 35) Rare forms of goiter. Yest.khir. 77 no.12:99-105 D 156. (I=A 10:2) 1. It fakulltetakoy khirurgicheskoy kliniki (zav. - prof*-V.*I. 0 rukovd., raboty - prof, A.Y.Kell ailkov) 1-go Lenin-g"R "Bogo '" S meditgsdskogo instituta I7.P.Pavlova. (GOITAR rare forma#,etiol. aa& ther.) SMSC2 prolco.~oor (Lonjai--,nd, J. 5 ? I.-h a_ ac a -It -le r. 10- V ALZS~~VAO A.Ae. .(Astrakhan'. Teatralluyy per.'s d.2, kv,"28).' Postoperative changes in total protein Rnd prote-In fractions of blood serum in thyrootoxicosis (with 8=mnry in Englishl. VestAhir'82 no.8:58-63 Ag 1,58 (MM 11:9i 1. Iz fak-ulltetskoy Wirurgicheakoy kliniki (zav nrof. V.I* 1J1ajq4.oay i* kaf edry bioraimli (isave, - prof . YU. M. Gef isr) Leningradskogo meditainakogo instituta im* r.P. Faviovas (HYPOMYDOIDISHO surg. postop. changes in total protein & protein fractiohw In blood (Rue)) (BLOOD PROTSINS, Invarious dise hyperthyroidism. poislop. changes (Rua)) tHOR,"'L.K 'zaaluzhenan vrach RUSEt (raliningrad obl., BankovskW ul., d:4', kv.2) On repeated operations in peptic ulcer. TestAhir. 83 no-80-17 Ag '59o (14IRA 13-.1) 1. In raliningradskoy oblastuoy bollnitay (glavnv7 vrach - zaaluxhann" vrach RSPSR, ketudenadmank V.V. 7111ppov, nauchuyy rukovod.raboty - Prof. V.I. Kolesov). FIGURINA, T.6. On the use of antibiotics for patients with suppurative surgical diseades, Sov, mad, 24 no. 7:74-70 Ji 160., 011M 13:8) 1. 1z kafedry fakull-tetakoy khirurgii (zav, - prof, VJ.-Kolaaal)- I Leningradskogo meditainskogo.instituta im. I.P. Pavlova. (ANTIBIOTICS) (SUPPURATION) BOY=, M.P~ (T'&ingr'ad,, per. &Lvushkinal d.7. # kv. 38) Errors in the diagnosis and,treatnent of retroperitoneal tanors. Vestn. kbir, Grakov,'90 no.W12i-U6 XP163- (MM 17 ta) 1. 144 fakulltetskoy khirurgicheskoy kliniki (.zav. - prof~ V.I.Kol.esov-) 1-go Leningradekogo meditainakogo in~stituta imeni I.P. Pb:vlova. ROMANKOVAP I&P.; RYZIIEIIKOV, V.Ya. Uropepain content izithe-urine'and 17-hydro7.7corticosterold content.in tho blood.plawra in thoracia surgery, Vost. khir, 93 no.AL43-48 H 164. (mm 18-.6) -1. z uIltatskoyAhiiurgichaskoy n (21 6r v xo1eq!!v). 1-go Leningradakogo meditainskogo inatituta imeni Pavlova i otdela farmakologii (zav. - prof. S.V. Anichkov) Instituta eksperimentallnoy meditsiny AMI SSSR. ROKANKOVA, M.P.; PAIrT-GVA, N.M. Clinical aspeets and diagnosis of disorders of the patency,of the great cervical vessels; a review of Soviet and foreign literature. Khirurgiia 40 n0.11:133-138 N 165. (MA 18:7) 1. Fakulltetskaya khtrurgichaskaya klinika. (zav,- prof.-M. I Leningradekogo maditsinskogo inatituta imeni i~v`16-va. Research on the structure and chemical composition of prolenins: amino acids of the hordsin of barley and the avenine of oats Lwith Inglish summary in InsertJ. Biokhlniia 21 no.6:643-;-~6 " 156. (KW 10:7) 1. Xsfadrs Wait Laningradskogo institute sovetskoy torgavlt iment F.Ragellea, Ufadra fisichaskoy i kolloidtioy khtmit Tomskogo meditsiaskogo iriptituta , (AVENINX) (Romig) (ANINO ACIDS) 4 KOISSOV, V.H. StuAying the atr"ture and chemical composition of prolamins; amino acids In the prolamin (pyrain) of quack grass [with su=ary in Snglishl. Biokhtmila 22 no.3:445-448 Ify-Je .157. (MIRA 10:11) 1. KaA'edra khimii leningradskoga instituta sovetskoy torgovli I kafedra fisiabaskoy I kolloidnoy khimij Tomskogo meditainakogo Inotituta. (quACK GiASS) (AHINO AGMS) -PUSQY4-y.R,; GOLODBE RGp D.I., red.; HORDOMA, L,G.j tekbq. red. (comparative characterization of proteins in grain crops based, on chemical pbysicochemical indiceal gravnitelinaia kharakta- ristika. belkov zernovykh kulltur po khimichaskim i fiziko- khimicheskim pokazateliam. Tomsk,, Izd-vo Tomskogo univ.., 1961* 45 p. (11M 14.12) (Proteins) (Grain) KOLESOV, V.M.; OVCHINNIKOVp A.K.; KHAYKOVICH, I.M. Wluence of uranium ore composition on the intensity of ama, radiation* Vop,rud.geofiz, no-4:56-66 164. f~,,IRA :L8a:L) KOT2907- V;~ - Physical Chemistry Dissertation: mDetermination of the True Beat Capacity of Solid Sab- stances at Low Tweperatures.0 Cand Chem Sci, Moscow State U. Y4sccw 195). (ReferativW Zhurnal-KhImlys, Moscow, No 3, Fab 54) SO: SUR 213, 20 Sept 1954 USASR'/Statistical physics Lat D-4 Abe Jour i Referat Zhur Fizilm, No 5, 1957, 11445 Author Popov, M446' 12~!Sovl V.P. ~Inst MsedwState Universtty,.MMa Title Ileternination'of the.Time:Specific Heat.of.Solld Substan- ces at Low - Texpemtures JQrig Pub Zho obshch. khImii, 1936, 26, vo 9, 23S5-2393 Abstract A vacu= calorimeter vith a shielding adiabatic sheath is constructed for the m"sweement of true specific Lreat of solid substances at lav temperatures, 60 - 30OF K. The setup was tested by measuring the specific beat of ben- zoic acid, for which the specific heat at these temperatu- res is known. The relativo error in the measurement of the specific heat amounts to :t 0.3%. In the above .Card 1/2 5W SOV/78-4-6-3/44 AUTHORS; Kolesovo V, P#1 POPOV# Me Me (Deceased)$ Skuratov, S. Me TITLE: The Formation Enthalpy of Beryllium Fluoride (Entallpiya obrazovaniya ftoristogo berilliya) PERIODICAL: Zhurnal neorganicheskoy khimii, 1959, V01 4, Hr 6j pp 1233-1236 (USSR) ABSTRACT: An experimental determination of the formation enthalpy of BeF in crystalline modification was carried out. A direct metRod was used for the determination of the formation enthal' Py of the crystalline beryllium fluoride from simpler compo- nents. The following reactions were taken into account: Be 0 Beo; A H cryst 2 2 gas BeO+2HF solution 342HF.1300H2 0 BeF 2 solution BeF2-340HF-130IH20 + H 0 1 AH2 (2) 2 solution BeF2 .340RF-1301 U20 BeF 2 cryst + solution 340HF-1301H2 O-BeF 2 solution BeF 2434PUP. AH Card 113 1301H2 0; 3 (3) The Formation Enthalpy of Beryllium Fluoride SOV/78-4-6-3/44 2 gas + F2 gas + solution 340HP-130OH2 0 - 2HF solution 342HF* 130OH2 0; A H4 (4) H +.10 solution 3400HP-1300 - H 0 2 gas 2 2 gas, + 2 solution 340HFO - 1301H20 5 (5) 0 Be + F BeF cryst 2 gas cryst; AH formation Ho formation ~ A H1+AH2 + AH 4; AH 3- AH5 Beryllium fluoride was produced by thermal dissociation of 0 ammonium beryllium fluoride i,-n the argon current at 360-360 The compound (NH 4)2BeF4 was pro.duced by 0. 1. Voroblyeva. The calorimetric determinations were carried out in a platinum calorimeter. The temperature during the calorimetric datermPa- tions could be determined with an accuracy of 0.0002-0.0003 Card 2/5 The enth-alpy of the reaction BeO with hydrofluoric acid BOT/78-4-6-3/44 The Formation Enthalpy of Beryllium Fluoride 0 HF.3.8H20 at 21 , giv3n in table 1, amounts to AH 2 In 24-171 +0,.12 kcal/mol. The formation enthalpy of the reaction BeF2 with hydrofluoric.acid HF-3-8H2 0 is given in table 2 and amounts to AH 'n +8-04 1 0-07 kcal/mol. The formation enthalpy of BeF2 was determined in the crystalline modification of the P-crystobalite from crystalline beryllium and gaseous fluorine and the following values were found: AHO formation = -241-2 + 0.8 kcal/mol. There are 2 tables and 14 referencesp 2 of which are Soviet. ASSOCIATION: Mookovskiy-gosudaretvennyy universitet im'. 11. V. LOM=013OVa (Moscow -state- University: Ameni~ Me- V. Lomofi oeov) Termokhimiaheakayd laboratoriya'im. V. F# Luginina (Thermochemical Lsboratory imeni V. F. Luginin) SUBMITTED: March 5, 1958 Card 3/3 5W SOV/76-4-6-4/44 AUTHORS: Kolesov, V. P., Skuratovg S. M., Zaykint I. D. TITLE: The Pormation-Enthalpy of1ithium Oxide (Entallpiya obrazovaniya, okisi litiya) PERIODICAL: Zhurnal noorganicheakoy khimiit 1959, Vol 49 Ur 61 pp 1237-1240 (USSR) ABSTRACT: The enthalpy of the reaction of crystalline lithium oxide with water was caiculated. Purest lithium oxide was used as initial material. The analysis re oults concerning the purity of lithium oxide are summarized in table 1. The calorimetric determinations were carried out with the apparatus mentioned in reference 6, the results are given in table 2. The reaction enthalpy of lithium oxide with water amounts to AH - 31-41+0 *ja kcal/mol at 200, and that of Li 20 to AH - -142.a t 0.3 -kcal/mol at 250- There are 2 tables and 17 references, 3 of which are Soviet. ASSOCIATION: Moskovskiy gosudarstvennyy univeraitet im. M. V. Lomonosova (MOSCOW,State University imeni M. V. Lomonosov). Termokhimi- cheskaya. laboratoriya im. V. F. Luginina. (Thermochemical Labora- tory imeni V. P. Luginin) SUBMITTED: March 59 1958 Card 0, 5M, 24(8) SOY/76-33-1-6/45 AUTHORS: Kolesov, V. P.j Skuratov, S. M. TITLE: Corrections for the Effects of Side-Processes in Calorimetric Measurementi-*(Ob uchete 'Vliyaniya pobochnykh protsessov v kalorimetricheskikh izmereniyakh) PERIODICAL: Zhurnal fizicheskoy khimii, 1959, '101 33, Nr 1, pp 32-35 (USSR) ABSTRACT: The calculation of measurement results of calorimetriO de- terminations is often rendered difficult,- sihoe the observed temperature changes of the calorimeter are influenced by the 'heat exchange of the -calorimeter and medium as well as by other side-processes. It is stated that at a constant velocity of the side-prooegses a calculation of the correction in respect of the heat exchange based on the Regnault (Ren I o) -Pf aundler- ,Usov.equation (Ref 1) can eliminate heat side effects on the measured results to almost 98%. An equation (6) for the Cal- e.ulation of.errors occurring in the main part and towards the end-of inirestigations with calorimeters with an isothermal cover is proposed* If the heat side effects are not more than 39 of the;measured heat effects,-these errors can be neglected. An equation for~the correction of errors in the heat exchange Card 1/2 in calorimetric investigations according to the adiabatic SoV/76- 33-1-6/45 Corrections for the Effects of Side-Frocesses in Calorimetric Measurements method is also given* There are 1 figure and 2 Soviet references@ ASSOCIATION: Moskovskiy gosudarstvennyy universitet im. M. V. Lomonosova (Moscow state University imeni M. V. Lomonosov) SUBMITTED: May 25# 1957 Card 2/2 5W V/20-1'26-2-27 AUTHORS; Paukov, 1. Ye., Kolesovt V& Pot so /64 Skuratov, S. M. TITLE% The Variation of the laobaric-Isothermal Potential Under Standard Conditions for the Reaction of the Polymerization of iE-Caprolactam (Izmeneniye izobarno- -izotermicheskogo potentsiala pri standartnykh usloviyakh dlya reaktaii polimerizatsii S-kaprolaktama) PERIODICAL: Doklady Akademii nauk SSSR, 1959, Vol 126, Nr 2, pp 325-326 (USSR) ABSTRACT% The present paper describes the results obtained by measuring the true specific heat 'of E-caprolactam and poly- caprolactam within the temperature range of 60 - 3730K. From these data AS and 6Z (the significance of these quantities is not defined) are calculated for the polymerization reaction of F--oaprolactam under standard conditions. Measurements were carried out in an adiabatic vacuum calorimeter already described (Ref 5). A new calorimetric ampoule was constructed for the present investigation. Good agreement was, by the way, found to exist with the results Card 1/4 obtained by other authors. The S-c'aprolactam was distilled The Variation of the Isobaric-Isothermal Potential SOY/20-126-2-27/64 Under Standard Conditions for the Reaction of the Polymerization of F.-Caprolaotem 5,times-in--an,atmo-sphe re of dry nitrogen, after which it was dried a long,time ove'r -phosphorus pentoxide.-The-quantity__ of impurities in &-oaprolactam was 0.05 mol4,. The poly-6- -caprolactam preparation was produced by dissolving the technical preparation in formic acid and by slow precipitation with water. Further treatment of the sample is briefly discussed. The values of the specific heat of & -ca rolactam and poly- 1E~ -caprolactam are shown (in abridged forms in a. table. For p_-caprolactam the deviation of some points from, the smoothed curve a - Tusually amounted to not more than p 0.1 %9 and only in rare cases they amounted to 0.2 %. For poly- 6 -oaprolaotam these deviations may attain a value of 0.4 %-, When.measuring apecific heat, the value 3847�8 cal/nol was obtained for the melting heat of &-caprolactam, and for the melting point of pure 6-caprolactam the value 342-3050K was found. Neither the monomer nor the polymer shows an anomalous behavior of specific heat within the temperature Card 2/4 range of from 60 to 373 0K. The anomaly .found in the course T'e Variation of the Isobaric-Isothermal Potential SOV/20-126-2-27/64 Under Standard donditione.for-the Reaction of the Polymerization of C-Caprolactam of an earlier investigation (Ref 7) was not confirmed. The standard values of the absolute entropies ('50 were 29806) computed by numerical integration from the curves 0 - 1n T. For S 0 F_-oaprolactam and of poly-E- p 298.16 of caprolactam the authors found the values 40-26 and 41-36 -entropy units-respectively.-In-thia ymerization of pol. C-Caprolactam at 290.160K entropy is therefore varied by +1.1 entrnpy units. For this reaction the value of AH is -;-3-7 kcal/mol. Therefore, the.. isobaric'-isothermal potential of this reacItion at_298.160K is varied by AZ = -4.0 kcal/mol. The amount of this variation is thua-'esseatially determined by the variation of enthalpy. There ele 1 table and 7 references, 4 of which are Soviet.. ASSOCIATIONs Moskovskiy gosudarstvannyy universitet im. M. V. Lomonose4a Card 3/4 (Moscow State University imeni M. V. Lomonosov) ThIe Variation of the Isobaric-loothermal,Potential SOT/20-126-2-27/64 Under Standard Conditions for.the Reaction of the Polymerization of F,-Caprolactam. PRESENTEDs February 6, 1959, by P. A. Rebinder, Academician SUBMITTEDi February 4, 1959 Card 4/4 5(4) SOY/20-128-1-35/5,3 AUTHORS: Kolesovv T. P., Paukov, I. Ye., Skuratov, S. M., Seregin, E. A. TITLE: The Standard Entropies of Some Lactams PERIODICAL: Doklady Akademii nauk SSSRO 1959, Vol 126, Ur 19 PP 130-132 (USSR) ABSTRACT: In spite of the numerous papers recently written on the measurement of the real specific heat of substances at low temperatureaq data for organic substances are as yet rather' sparse. Whereas the alkanes and alkenes have been investigated somewhat more thoroughly, data for heterocyclic compounds arelacking c.o mpletely. Calculation of entropies according to semiempiric formulae (Refs 1--;3)-gives inexact-values. The authors.~peak:abou.t.measu�ementrj of specific heat at lo.wltem-.. 0 (6p 350.-K)-and of the melting heat'of:th6.fol._* lowin lactam ,s': a.-Pyrrolidond, a-piperidone, t -caprolactamp"', and gf-oenanihole-lactam. The synthesis and purification of these compounds was carried o~t by N. F. Yerofeyeva.and V. N. Topchebasheva at the Vsesoyuznyy nauchno-isoledovatellskiy inBtitut iskusstvennogo volokna (All-Union Scientific Resea7!ch Card 1/3 Institute for Artificial Fibers). Table 1 shows the measurinis- SOV/2o-128-1-35/58 The Standard Entropies of Some Lactams results, figure 2 the variation of specific heat with ten- perature. This variation is nearly linear, within Ithe tem- perature interval measured, with different inclinati-ort towards the abscissa axis in the case of Individual compounds. Table 2 mentions the melting'temperatures and melting heats of the lactams investigated. For calculation of the absolute entro- pies, the curv~9 of the specific heats were extrapolated from 60uK to 004 by means of equations composed of Debye- and Einstein functions. These equations satisfy the experimen- tal data 'Within the interval of 60 - 1700 K. Table 3 gives solid lactams at the ab8olute entropy standards of the 0 298.16 K and of liquid lactams at 350 K. There are 1 figure, 3 tables, and 5referenoes, I of which.is Soviet. ASSOCIATION: IToskovskiy gosudaretvennyy universitet im. 14. V. Lomonooova (Aloscow State University imeni M. V. Lomon9sov) PRESENTED: May i3l 1959, by P. A. Rebinder, Academidan Card 2/3 VOROBITV, A.F.; MDOSOV, V.P.; WRMVO S.M, Standard anthalpy of fornation of silicon tetrachloride. Zhur.neorg.khim- 5 no-7:1402-14og a 160. - NM 13:7) 1. Moskovskiy goeuderetvenmyy universitat. Tormokhimicheakaya laboratoriya imo TdoLagininao (Silicon chloride) S/078/60/005/009/020/040/XX Bb17/BO58 AUTHORS: Kolesov, V. P., Skuratov, S. M., and Uvarov? V~ Ya' 7 TITLE* Determination of the Specific Heatlof Aqueousl2ydro- fluoric Acia Solutions PERIODICAL:. Zhurnal neorga Inicheskoy khimii, 1960, Vol,. 5, No. 9s pp. 1934 - 1937 TEXT. For the determination of the specific heat of hydrofluoric acid; a calorimeter was designed which is schematically shown in Fig. 1. The temperature was.measured by means of a Pt resistance thermometer, a k'.A-48 W-48) potentiometer, and an M-2513 (M-L"Y-3) mirror galvano- meter as a balancing instrument. The specific heat of HF solutions with a molalitY from 0.0956 to 2.0095, determined at 200C; is lower than that at 250C. The values found at 200C are lower by 0.1% than the data by Roth and Becker (4) and by 0.3% lower than those by Thorwaldson and Bailay (6)., The results of determinations of the Card 1/2 Determination of the Specific Heat S/076 60/005/009/020/040/XX of Aqueous Hydrofluoric Acid Solutions B017YBB056 specific heat of aqueous solutions,of hydrofluoric acid at different concentrations are given in Tables I and 2, The apparent specific heat F sof HP exceeds that of other hydrohalic. acids~ The dependence ofF on FE at - 2500 is given in Fig~ 2. The higher Favalue of hydro- fluoric acid is probably due to partial depolymerization of the hydro- fluoric acid molecules when heated. The concentration dependence F s of hydrofluoric acid i-s given by the following formula: 1/2 - Fs *= 1, 5 + 2, 60 Ml The specific heat of HY solutions at 25 00 for N - 20 to N = TC9 was tabulated,, There are 2 figures, 3 tables, and 9 references: 1 Sovietq 2 US, 1 British, 1 Canadian, and 4 German.. ASSOCIATION: Moskovskiy gosudarstvennyy universitet im., M.VAomonosova (Moscow State,University imeni M. V, Lomenosov). Termokhimicheskaya laboratoriya im~ T T Lu--glnina (Thermochemical Laboratory imeni V, F. Luginin)- SUBMITTED: June 9, 1959 Card 2/2 S/078/60/005/009/020/040/XX B121/B208 AUTHORS: K~oleqgy--#- Ski atov, S. M., Uvarov, V. Ya. TITLE: Determination of speoific heat of aqueous hydrofluoric acid solutions PERIODICOLL: Zhurnal neorganicheskoy khimii, v. 5, no. 9, 1960, 1934-1937 TEXT: The determination of the apecific heat of aqueous uolutiona of hydro- fluoric acid described in publications gives inexact values. The authors therefore devised a calorimeter by which an exact measurement of the specific heat of aqueous hy4rofluoric acid solutions is possible even in the range of low concentrations. Temperatur3 was measured on a platinum resistance thermometer. The voltage at the ends of the thermometer was determined on akJI-48 (XL-48) potentiometer usingenM-25/3 (M-25/3) mirror galvanometer with a sensitivity of 0.3-10-6 v/mm-m as the balancing apparatus. This sensitivity of the galvanometer permitted the measurement of temperature changes of 0.00030C. The hydrofluoric acid solutions were obtained by dilution of 45F/'* hydrofluoric acid which was free from SiF2-, S02-t and Pb2*. Their concentrations were determined by titration 6 4 -:fl? Card 11f ~7 Determination of specific heat S/07 60/005/009/020/040/XX BI 21%208 with NaOH in platinum vessels. The values obtained for the specific heat of aqueous hydrofluoric acid solutions of different concentrations are sum- marized in the Tables 1 and 2. It may be seen from these tables that the specific heat of hydrofluoric acid solutions is considerably lower at 200C than at 250C. The values obtained at 200C are lower by nearly 0.1% than the values obtained by Roth and Becker (Ref. 4: W. A. Roth, P. Becker. Landolt-BUrnstein Phys. Chem. Tabellen, 5 Ed., Erg. 2, p. 2, 1168 (1931)) and by O.Y/6' than those obtained by Thorwaldson and Bailay (Ref. 6: T. Thorwaldson, E. C. Bailay. Canad. J. Researchp 24BP 51 (1946)). The values of the apparent specific heat F a of aqueous hydrofluoric acid solu- tions are much higher than the corresponding values of the other hydrogen halides. This is explained by the partial depolymerization of hydrofluoric acid molecules by heating during the experiment. The dependence of the apparent specific heat P 9 on the molality Ml of hydrofluoric acid is ex- 1/2. -0 this formulag. pressed by the formula: P. - 1.5 + 2.60 Ml By means o.L the specific heats of HF solutions at 250C were calculated for N - 20 to N = 100, and summarized in Table 3 (1,T = number of H2 0 moles per mole HF). Card 2 S/078/60/005/009/020/040tAx De.ermination Of specific heat B121/B206 are 2 figures, 3 tables, and 9 references: 1 Soviet-bloc and 8 non- So e L-bloc. The two,,references to English-language publications read its :~o lows; R. S. Ray. Proo. Roar. Soc. (London) A 101, 509 (1'922); T. ~!h;rwaldson, E. C., Bailay. Canad. J. Researcho 24B, 51 (1946). ILS 30CIATION: Moskovskiy gosudarstvennyy universitet im. IA.* V. Lomonasova (Moscow State Universit~ imeni 11. V. Lomonosov). Termokhimicheskaya laboratoriya im. V.- F. Luginina- (TherM6 chemical 4boratory imeni V.:,F.-. Luginin) SU'~GAITTED: June 9, 1959 Le3end to Table 1: Measurement results of the specific heat of aqueous HF .solutions at 250C. 1) Molality (Ml); 2)VE, ; 3) specific heat c cal/g. degree; 4) apparent specific heat (F ) Cal/mole-degree; a) experiment; s 1/2 b) calculated from the formula P 1.5.+ 2.80 Mi 8 Card 3 5 4 9 D'D- S/0-8/61/006/008/001/018 .119 ~ 12 0 25;j U-j B121/B203 AUTHORS; Kolesov, V. P., and Skura"lovi S. M. TITLE: Standard formation enthalpy of lithium fluoride PERIODICALt Zhurnal neorganicheskoy khimii, v. 6, no. 8, 1961, 1741-1744 TEXTj To determine the standard formation enthalpy of LiF, the authors experimentally found the quantities AH 3 (enthalpy of neutralization of Li(OH) aq in HFaq) and 6H 4 (solubility enthalpy of L"Feryst in wa-ar).. The concentration of the LiF solutions was It mole cf LiF in 3800 moles of H.0 at 21-50C. The calorimetric determinations were madi~ -J'n an apparat.u3 according to V. P~ Kolesov, M. M. Popov, and S. M. Skuratrv (R~,f. r,,. Zh. neorgan. khimii 4, 1213, 1959) described earlier. Fo-r determining the solubility enthalpy of LiF, isothermal and adiabatic methods were used. A value of -16.45 t 0.03 kcal/mole was found for &H,,, and a value of ~ 1.25 t 0.02 kcal/mole for &H 4' A value of +1.18 't -0.02 kcal/mole had been found earlier for the solubility enthalpy of LJF in wstor by A. F. Kapustinskiy and bl~ S. Stakhanov (Ref. 121 Trudy Mookovsk. khim. Card 1/2 S/078/61/006/008/001/018 Standard formation enthalpy ... B121/B203 tekhnol. in-ta im. D. I. Mendeleyeva, vyp. 22, 21, 1956). A value of -146.2 t 0.3 kcal/mole was calculated for WO LJIF at 250C- formation cryst There are 2 tables and 12 references' 5 Soviet-.bloc and 7 non-Soviet-bloc. ASSOCIATION.- Moskovskiy gosudarstvennyy universitet im. 1,11. V, Lomonosova Termokhimicheskaya Laboratoriya im. V. F. Luginina (Moscow State University imeni M. V. Lomonosov, Thermor~hoali,,I Laboratory imeni V. F. Luginin) SUBMITTED: April 8, 1960 Card- 2/2 S/078/61/006/012/0~01/011 B110/B147 AUTHORS: -Kolesovt V Martynovt A. 14.f Skuratov, S. M. TITLE: Standard enthalpy of aluminum-fluoride formation PERIODICAL: Zhurnal neorganichoskoy khimii, v. 6, no. 12 1961, 2623-2626 TEXT: The enthalpy d 0 AlF according to P. Gross, 0. Hayman, D. L. Hio.-M 3 Levi (see below) was determined experimentally: 2A1 + 3PbP 2 - 2AlF3 + 3Pb (1). To find out the effect of various factors, the experimental conditions were varied. Lead fluoride was precipitated from pure Pb(CH 3COO)2 by 4~)/- H F (free of 30 2- , SiF 2- , and Fe 2+ ), filtered off, dried at 150-2000C, 2 2 4 .6 and molten in a dry Ar strean. The purity of Al was 99.99 or 1,19.60-," (,(0.1 and 0.2 mole5o' of Fe co-,tent). Experiments were made irt 4~. cl-ocker bomb whose mantle tempeirature"was keDt constant with an accurac,-;, of +0.01 - 0.02 0C. The accuracy of measurement of the calorimet,_-~- ~alue with empty bomb - 2867-4 + 1..6 cal/degree) was 0-00030~. Card 1/3 S/078/61/006/012/001/011 Standard enthalpy of aluminum-fluoride... B11O/B147 particle size of the PbP 2 - Al mixture (Al excess: 50 - 50%,) was,< 0.3 mm. The bomb wi~a fillod with Ar (1-5 - 2 atm). ht 250c, the enthalpy change of (1) -I'.--s -117 + 0.6 kcal. The assumption thiAt the reaction ~.,as U incomplete or that side reactions took place proved to be wrong. impurities in Ar, however, hardly affect the results. The cause for inaccuracy (1 0.6 kcal) in Llhe ent,iulpy meauuroment could not oc found, nor could the accu_,acy 01: me-ourement be iuiproved. Tlic.-re is no ~3jul.ematic ciri:or in Lhe resuit of measure-mient. Inaccuracy is due to the sum o-f error oources. , The 4H of (1) obtained by the authors in 24 experiments was -117-7 + 0.6 kcaly AH obtained by Gross et al. in 6 experiments was -117-7 + 0.1 kcal. AHO All' 357.0 kcal/mole was calculated from h111 of form 3 (1) determined, and from 4Hj orm FbF 2 '-159.5 kcal/mole with a protable accuracy of + 2 kcal/mole. The slight deviation from the value calculated by Gross et al. is explained by the use of another A 0 PbF value. Hiorm 2 There are 1~ references: 2 Soviet and 11 non-Soviet. The three most recent references to English-language public:Aions read as follov4s- P. Gross, C. Hayman, D. L. Levi. Trazv3 Faraday Soc., ~_O, 477 (1954j; Card 2/3 ',/07 1 Standard c-rithalpy of aluminum-fluoride 1 OX'l'il 7 J; ":e1lor. A comprehensive treatise on inorganic ~-nd theoretical chei,i,istry, v. 2 (Suppl. 21, P. 1, 19506); ?, 1). ~11,ocsini~ Selected valu-co oz' cherz. thermodynamic properties. Bur. Standards Circ. 500, 10/52. A~J~jv"CI:ITIOII: gosudarstvennyy universitet im. 'L.-'4 V~ Lo.-.,onos)va Termokhimic lie -- kaya, laboratoriya im. V~F Lu,Sinina k1loscow State University imeni M. V. Lomonoso7q Thermochemical Laboratory imeni V. F. Luginin) SUBMITTED: October 6, 1960 Cara 3/5 SKURATOVP SA; KOLESOV,, V.P. pies of the-formtirard of halo derivatives of Standard entbal methww, Zhun, fiz. khim. 35 no. 5.-n56-n6l Hy 161. (HMA 1627) 1. Mookovskiy gosudarstvannyy univeraitat Imeni Llomonosova. (Hathane) (Enthalpy)