SCIENTIFIC ABSTRACT MASIN, A. - MASIREVIC, D.

Document Type: 
Document Number (FOIA) /ESDN (CREST): 
CIA-RDP86-00513R001032720014-1
Release Decision: 
RIF
Original Classification: 
S
Document Page Count: 
100
Document Creation Date: 
November 2, 2016
Document Release Date: 
July 12, 2001
Sequence Number: 
14
Case Number: 
Publication Date: 
December 31, 1967
Content Type: 
SCIENTIFIC ABSTRACT
File: 
AttachmentSize
PDF icon CIA-RDP86-00513R001032720014-1.pdf2.54 MB
Body: 
SOV/126-7-2-27/39 Microscopic Proof of the Direct Transformation of a Martensite Crystal-into an a-grain on Tempering experiments. There are 2 figures and 2 references', 1 of which is Soviet, 1 English. (Note: This is a complete translation except for the igure f~ captions) ASSOCIATION: Issledovatel'skiy institut zheleznodorozhnogo transporta. Chekhoslovakiya. Praga. (Rail Transport Research Institute, Prague,~'.Czechoslovakia) SUBMITTED: August 18, 1958 Card 4/4 67671 sov/i26-8-6-ig/24 AUTHOR: Abll~, Alois TITLE: Disruption of A Martensite Crystal Under the Simultaneous Action of External Tensile and Compressive Stresses PERIODICAL: Fizika metallov i metallovedeniye, 1959, Vol 8, Nr 6, pp 908-914 (USSR) :-ABSTRACTi The object of this work was #to study changes in martensite crystals4in austenite when they are subjected, eg-during the.propagation elastic and plastic waves in the crystalline medium, to the simultaneous action of tensile and compressive external stresses. No such research, the author considers, has been carried out before. 70 x 15 x 5 mm Specimens of an iron alloy with 5% manganese and 1.15% carbon were held in a vacuum furnace for hours at 1150*C, quenched in oil and then supercooled to -55*C. This gave coarse grains of austenite and, after transformation of martensite, the large faces of the specimens were electro-polished. The specimens were strectched at 18 0C, the direction of the tensile stress corresponding to their longitudinal axes. A vertical Card 1/3 Vickers microscope was used to examine the plastic relief 67671 SOV/126-8-6-i9/24 Disruption of a MartensIte Crystal Under the Simultaneous Action of External Tensile and Compressive.stresses appearing during deformation on the polished unetched surface. Before the main test the specimens were slightly stretched to give outlines of martensite crystals on the relief (Fig 1). these being observed in the subsequent tests. Fig 2 shows schematically the orientation of martens.1te crystals relative to the surface. Fig 3 shows the fracture of martensite crystals in the surface and Fig 4 a more detailed view of a fractured martensite crystal. Special tests showed that similar fractures occurred in the body of the specimen. It was found that crystals w1th -their widest face in the direction of the polished'section surface (Fig I, 2A) were reduced to particles of the order of 10- cm in size; crysta39 with their widest faces about perpendicular to the surface ('Fig 2f and fine needles in Fig 3,4) failed to show fracture even when the specimen was stressed to fracture. The author discusses in detail the stress conditions in and around the martensIte (Fig 5 and 6) without attempting a mathematical treatment (for which the experimental method Card 2/3, is not suitable). fie considers1that compressive stresses 67671 SOV/126-8-6-19/24 Disruption of a Martensite Crystal Under the Simultaneous Action of External Tensile and Compressive Stresses predominate over tensile and that simple fracture of the martensite crystals is the type of failure. This has been observed by other authors (Ref 3). During this work the author was in the kafedra matematiki i nachertatellnoy geometrii.,,Cheshskiy politekhnicheskiy institut Whair of Mathematics and Descriptive deometry of the Czech Polytechnic Institute) in Prague under the late Professor F. Vydichlop Doctor of Physico- Mathematical Sciences. Commentson the work were made by Bakalikova of NIVEP. There are 6 figures and 3 references, I of which is Soviet, 1 English and 1 Czech. [Abstractor"s notei t 6 has been In the text the 1 er 2 omitted from Fig ASSOCIATION:Issledovatellskaya fiz�cheskaya laboratoviya Issledovatel'skogo instituta zheleznodorozhnogo transporta, Praga, Chekhoslovakiya (Physics Research Laboratory of the Rail Transport Research Institute Prague, Czechoslovakia) SUBMITTED: February 259 1959 Card 3/3 KUWARY/Solid State Physies Crystal Morphology. Abe, Jour Ref Zhur Fizika$ ~o 4; 1960, 8778 Author Musin Alois, Havel Vladimir Inst lResearch., Institute. for.. Co=mjnicat1ons;.**'Resear&, Institute;for Feiroui Metallurgy.,prague' Czechoslovakia Title the Display of Disi6c- at,6fis'6n Faces of Subgrains of Fe-Cr -U-1oys with the Aid of Ion Bombardment Orig Pub Acta phys. Acad. scient. hung., 1959, 9, No 4, 471-474 Abstract Hardened and quenched specimens of ah alloy of iron with 24% chromium, 0-15% carbon,'0.65f silicon, and 0.04% imn- ganese were imbjected for 80 130 minutes to Ion bom- bardment at a voltage of 1700 1900 volts. The relief of the surface was found to be similar to the ordinary pattern of display,of dislocations in germanium, silicon, and aluminum, except that the dislocations correspond Card .~/e 69 b;,mawg tim ..... . &a& Hum whkh ae autdo vfd-bfi B m &aw A7 StiperficW martensite in an Fe-71L-Co alloy a '&W1 and t a general conditions for its formation. A. N n (Re- h search Inst. 202!Wrt,.P a) and 0. ikovi. AWa J 9a. A=a. CS. Ung. W403-18(1959)(in Cmman).- In addn. to martensite produced in bulk by heat-treatment, superficial martensite can be formed on metariographic . -us of Ko-ar (nominally Mi 28, Co 18%, and Fe). =r formations iiad been seen on Fe-Cr-Nfa-C and Fe-:vfn-C alloys j This is a;jown to be caused by metallo.- graphic grinding and can be removed by repeated polishing. The superficial marterusite forms preferentially on certain crystallographic planes, so t-hat not all grains on a nictallo- graphic plane may show it. Specific deformation require- ments exist for the formation of the superficial mwtenialtz, which was not observed near & mask acribcd on a previously polished specimen. The occasional occurrmce of super* fidal raiwtaughe in rows Is attributed to alloy ittlioniogeneity 11rown -V D1 t 426(m) . Thi dissolution of fragmenied cj& Uds and gnitride and th~~of steels with a high cArbon content d6- Jr. -likovA and 01g; Bak 'P ' 1 i c5. rarue. . po u njime, T variations of elec. rL-! sistivities measured at - 103* and the aging after cnld dc~, formations were studled'&jineans of the electron microscope.' During this process a dissoln. of carbide particles occurs, entraining the passage of C atoms of the ferrite in the solid soln. In the solid soln. the C atoms, as well as the Natoms.. may move freely within the crystal lattice, thus provoking the aging process, and explaining the occurrence of the aging of stceis wiEb high C content after cold deformation. The general laws of the aging of steels with high C content were estabUshed by analogy with the aging of steels with low C content, and the expd- data of the process above mentioned are explained. M. Ben Elicael- S/126/60/010/001/024/027/XX 9073/9535 AUTHORSt Bakalikova'. 0. and TITLE% Influence of Heat Treatment Prior to Grinding on the Formation of Surface Martensite. PERIODICALS Fizika metallov I metallovedeniye, 1960, Vol.10, No.l. pp.101-105 TEXT: In accordance with earlier work of the authors (Ref.1), the form&Lion.of surface martensite in due to the tendency of the alloy towarda.martensite transformation, which depends in the first instance on the chemical composition and on the uniformity of the distribution of the Individual elements in the alloy. The formation of surface martensite is influenced by.grinding which is carried out in the preparation of cuts (Refs. 1 and 2). Simultaneous presence of both factors in necessary to bring about the formation of surface martensite. The first factor, the influence of the orientation of the crystal lattice of the austenite grains and of twins, is inter-related to a greater or lesser extent with.the influence of grinding Inasmuch an it affectr the breaking up of the crystallites, the rotation of the formed blocks etc. during the process of grinding. In the here described work the authors Card 1/5 S/126/60/010/001/024/027/Xx E073/E535 influence of Heat Treatment Prior to Grinding on the Formation of surface Martensite investigated the influence of the annealing temperature and of small fluctuations in the carbon content prior to grinding on the formation of surface martensite. Whilst in the present work the effect of heat treatment prior to grinding was studied, in the earlier work (Ref.2) the influence of the temperature after grinding, i.e. its influence on surface martensite already present. was studied. Speciments 20 x 20 x 1.5 mm of three Kovar type alloys with differing tendencies to form surface martensite were investi- gated; (composition.in %) A - 27.5 Ni, 18.3 Co. 0.30 Mn, 0.065 Mg. 0.020 C, rest Fe; C content after annealing OiO68 (in charcoal) and 0.010 (in air); 5 - 2647 Ni, 18.2 Co, 0.39 Mn, o.07 Mg, 0.034 C, rest Fe; C content after annealing 0.089 (in charcoal) and 0.025 (in air); C - 28.0 Ni. 17-97 Co, 0.48 Mn. 0.053 Mg, 0.10 C. rest Fe; C content after annealing not analysed, Two specimens of each alloy were ground with emery paper and polished with velvet using.an aqueous suspension of spineline for the purpose of verifying.the tendency of the alloy to form surface martensite, The specimens of the material A proved to have considerable S/126/60/010/001/024/027/XX E073/E535 Influence.of Heat Treatment Prior to Grinding on the Formation of Surface Martensite quantities of surface martensite, there was less in-specimens of the alloy B and none whatever in the alloy C, the structure of which remained purely austenitic. Six specimens each of each I__--Alloy and each variant were heatee to -emperatures up'to, 900, 1000 and 11000C in the furnace with a protective atmosphere of dry hydrogen (heat treatment 1) and held at that temperature for one hour. After annealing, two specimens remained without additional treatment, two others were cooled to -780C and two to -1930C (heat treatment ii). rollowing thatg all the specimens were wet ground and mechanically polished, The changes in the carbon content were achieved by annealing in differing media, The increase in-the carbon content was achieved by carburizing the specimens by annealing them in charcoal, On the other hand, a reduction in the carbon content was achieved by annealing in air, The annealing temperatures were 900, 1000 and 1100'C and a part of the specimens were again cooled down to -78 and -1930C, The percentual contents of the Purface martensite and the normal martensite are tabulated. Card"3/5 S/126/60/010/001/024/027/XX E073/E535 Influence of Heat Treatment Prior to Grinding on the Formation of Surface Martensite It was.found that the forniation of surface martensite is directly dependent on,the pmeness of the alloy to normal martensitic transformation. The authors conclude that in a similar manner to the influence of,heat treatment prior to grinding on the formation of surface martensites it can be anticipated that mechanical working at elevated temperatures (rolling, forging etc.), during which displacement of elements by diffusion is possible; will influence the formation and the quantity of surface mnrtengite during grinding. Probably this is the.cause of a striated distribution of the.surface in the normal martensite observed in other work published by the authors (Refs.1-4), Acknowledgments are made to the Head of the Materials Division of Issledovatellskiy institut vakuunmay elektrotekhniki (Research Institute for Vacuum Electrical Engineering), Mr. Kvarda, for making the work described in this paper possible. There are 2 tables, 1 figure and 4 non- Soviet references. ASSOCIATIONSt Scientific Research Institute of Vacuum Electrical Engineering and Physics Laboratory of the Transport Card 4/5 Research Institute, Prague. S/126/6o/olO/001/024/027/XX E073/E535 Influence of Heat Treatment Prior to Grinding on the Formation of Surface Martensite SUBMITTEDi March 3, 1960 j Card 5/5 MASIN, Alois; SIBRAVA, Stanislav ...- - , , Causes of.defects in welds of tube *iffer bms. Zel dop tech 10 noilo: I 11 294-296 -162. 00.00000000000"S t 1 1 4 1 4 P s 0 is 11 U 11 Is is 11 it n a' Is 14 U A .4 y4il"_ Of 06111011lignIONC by. ffil a" 9014111111ills. 3,11LIMALIVIR ASIR 00 A Okop 6, 17-24W Entfigh)(1931).-Hy CiMtriAling 411 111911110d. V(ditia is Well as lips"" *and St tolling to filitained by tho devvicimmat of AsCl. -00 ISO, c AglirandASHr Mrs, it is"found Oli-vtdiem toning Ismariat ovilifily"tedby knearsobtalmd yetAirelld"If .04111. dif"I SIMI is dr=341011Y ""a a CtMIARC4 hath id thlmurwamce at*$!,/ -00 4 T VIA a %rrY irftit'llt Wit with 11AAh. Tbitntontiatem, thfialolff., -41110 ilmrs jind thlottailmates ratinot be *146rd 14w tooinit an wwh Wits tive twir"Misent aston tip the fight pmu of imagirs. The unit Is tm for the ad. ancustes and anti- 0 * A, 00 nkinews a( St. CoUaidel soloss. of Se do not attmil-pirectically the AX gransals". do z thus difftiring (rcm the 5 soins. Imag" toned by Se can tic bleached 1. sing a both 43 4 KWO. + Kfk. micidified with a trace of MI. and thkn cirtoned. YJU Ket"A -0* no IS 00 to met so 0 coo iao L~1_0__ L A, lot.IIALLIUKK At.-U-I. M.TIM CLAISUPOCAt" c I too 4-3.0V as' ad a a q I IF SO I a 4 3 a UP AT 10 IN IN a a IS 4 'a 'a0 0 0 4 0 0 '46 0 0 000 0 & 0000 0 41 0 4. 0 owe too 0 Of 0 'a a 0 : 0 0 : 0 00 0 4011111111, 0 0 0000 0 0 0 0 0 0 4 0 0 0 ME v 1h % is 0 x 0 ft'll va m *m u no owvkpw wid Jmu U Uk *W-' cfqm to t* jmtouAv KtrtsmA pot soo so 4 goo as* 00 =so 041 too dr** "we i life Joe ~JV Asm-1 GKAL LITC44109 CLA$WKIIIIGN Islalki .40 cost ad? iz~c ~.v ii u it. 40 00, Al, & . I ED 0 p to It, Ap 4 0n x 9 ARdE 0 0, 0 0 0! 0 0 0 0 0 o o o 0 0 0 0 o o 0 0 0. 0 Ojo's 0 0 0 0-0 0 0 0 4 0 0 0 0 a 0 0,0 0,0 * 0 : : : : d - -09"). if* "Xvi"J~m (cw nuny of she tt. sputs tfw prudwOm of semitive emuhkmts. Frank %loft-sh HRISOHO# Dimitar; MASIN, Geor-Al k taim or plamocyUc leukmU. Srpaki arh. o*lok. Isk. 99 no.9: 1043-1047 S 16.1. 1. intoma klinilm Modicinakog fakulteta Universitat u Skopju. A Upravnik: prof. dr Dimitar Arsov. (LEUKEMA) MASINO, J. "Exhibition by Radio Amateurs", P. 7, (TECHNICK9 MOVINY, Vol. 2, No. 10, May 1954, Praha, Czechoslovakia) SO:'Monthly List of East European Accessions, (EEAL), LC, Vol. 3, No. 12, Dec. 1954, uncl. I-as DT,-, im. Hasin, Jan. Ystody geofysikalniho pruzkumu. Jan Masin, Rostislav Valak. (Vyd. 1.) Pralm, Statni pedago.-Icke nald., 1954. 187 P. (Ucebni texty vyso!qch skol) (lbthods of geopbysical prospecting; a textbook. 1st erl. illus.) SO: Yonthly List of Bast European Accessions, (MEXL), LG, vol. 4, iio. 11, Nov. 1955, Unal. MASINp J.; MULLER,, K. WAW~- "The magnetic normal field in geophysical prospecting." P. 57 (Universitas Carolina. Geologica) Vol. 2. no. 1, 1956 Prague, Czechoslovakia SO: Monthly Index of East European Accessions (EEAI) LC. Vol. 7, no. 4, April 1958 MASINP J. The magnetic field of an Infinite parabolic cylinder. In English. P. 625,, (Goofyaika3.ni Sbornik) Ceased publication. No. 36/6o, 1956 (Published 1957) Praha,, Czechoslovakia SO: Monthly Index of East European Acessions (EEAI) Vol. 6, No. 11 kovember 1957 I I ~71,t,'5 i Al , Ocuu4i-W KUKM, Stefan; XLSIN. J.; RAZUCHA. N. Nedlmfbixmkl bronchagenic cysts. Rool. chir. 36 no. 11:760-762 Noy 57. 1. Chirargicke add. OUIM v Kichaloyclach. prednosta Stefag Kukura. (MIASTUM, cysts bronchogonic. surg. (Cz)) KkSM, Jaroslav Anal Incontinence and Its surgical therapy. Roshl.chir. 39 no.8: 520-527 Ag 1600 1. ChirugIcke oddelont nemocnice NY (AMIS die.) I MASIN, M., inz. -- Automation of short rotary kiIns for cement clinkar firing, Stavivo 42 no.12:468-471 D 164. 1. Radotinske cementarny a vapenice National Enterprise, Radotin. on or school. cbi:Ldr Paleontolo -3 Cf-I fiT--dB the Sbor. StUO nauc~_.. ra IIE=h. ob--va TA-r eot~. Pee, in'-A. ~ f. T -258 '5r!- no.3:141 Mxaslav'j. Prcvince-, --Pale ortclo, I~JA.54 i Z. Use Of pract-,ce -hn 1--i-7-hn- scl~001 Of in %.- , I ` ~ - 1. Vol. 4, no 1954) 5, I-Tay, F SO: Monthly List, of/vllivvor,.-n,-tn Anco-sior .jl-une -1 515, Tlucl. `7 (Zenemerictvi. Praha. 190~ ;!,Y i!1 F..,x,! . (~ZAL), lfll~~5 IAIJ CZECHOSLOVAKLIr- -General Problems of Pathology. Tumors U-4 Abs Jour : Ref Zhur - Diol. , No 5., 1958, 23125 Author : Polaky 0., 2!!~~ Inst : - Title : Osteogenic Sarcoma with Metastasis to the Vertebral Column. Orig Pub : Vnitrni lekarstvi., 1956y 2, No 8j, 713-716 Abstract No abstract. Card 1/1 Tua, V. ; mum. -M.; P(,T..J-, 0. "An *AW Periodic flexor antivity accommarqing, Bithin-4ti, rara-.)legia In flexion of !a-ver extromities -nroble-n of rpirml so-elptiled poe"I inares In mT:. 1'esk.- aeur. 21) no.4:254-262 June 57, 1. HeuroloftickFi 1-11nikn 161mrske fn!-.iilty K~jrlo-7y university v Plzni, prednonts Drof. Dr. V Pithn. (CENNAT) ITTIVOUS SYMM. rhysiol. periodic flexor activity acco-i'nAnying Babinski pnranlegla in flexion of lower extremities (CZ)) POLAK, 0.; VASW* Z. Reflex epilepsy vith aseociated postural movewnts. Cesk. neux. 21 no.1: 17-24 Jan 58. 1. Neurologicks klinika T Plsni, prednosta prof. Dr. T. Pith&. (IPILIIPSY, In inf. & child reflex vith orthostatio(Oz)) PITHL, V.;KMISMVA,,Z.;POUK, O.;L1DIMSKA, I.;MASIN, Z. Blectrical activity of the cortical and deep cerebral strwtures in cats and Its variations under the influence of afferent stiml-- tions by strychnine and other ph&.rmca. Cook. fysiol. 8 no.5: 427-428 S 159 1. Neurologickm, klinika Iek. fak. XU, poboc1W v Plzni. (BUIN pbysiol.) (STEffCR*M pharmacol. ) (IMTROUCAPHLIWWRY, pharmcol. ) PITHA, VO; W111, L; POIAK, 0. Iffect of serpooll on spasticity under kymographic control. Cook. nemr. 22 no.100-38 Fab 59. 1. Nourolog'Acka klinika K. T. lekarske fakalty v Plxni, produosta prof. Dr. V, Pithae (IMIRPIMM. ther. use, cultiple sclerosis. off. on spastic cond., kynography (Gx')) NULTIM So Ms. compl., spastic cond., eff. of reserpine, kymography (Cz)) (UMOG]WRT, In spastic reactions to reserpine in multiple sclerosis (Gs)) PITHA, Vaclav; MENSIKOVA, Zdonka; POLAK, Otalvar; MASIN , Zdenek; LEDIDSKIA, Nada; tech. spoluprace: MUMMA, S.; ICKOVA, H. Electrical responses of cortical and deep cerebral stractures to the administration of LSD 25 in cats. Sborn. ved. prac. lek. fak. Karlov. univ. (Hrad Kral) 4 no./+:469-480 160. 1. Neurologicka klinika v Plzrxi; rednosta prof. MUDr. V. Pitha. (CEREBRAL CORTEX pharmacol~ (BRAIN pharmacol) 'THYLAMIDE pharmacol) (LYSERGIC ACID DI?, LADIONA, N.-MASIV Z. Reflex decorebrate pictures in cats. Cosk. fysiol. 9 no.1:33-34 j& 6o, 19 Neurologicks klinUmL lek. fak. KU, Plzen. (BRAIN physiol.) PIM. V.;KUIN, Z. ""70" Trophic and tonic disorders following exclusion of the =cleus Wvgdalas. cook. fysiol. 9 no.1:4)-44 ja 60. 1. Neurologicka klinlkR let, fak. ]W, Plzen* (GANGUA, BASAL pbysiol.) MENSIKOVA, Zdonka; POLAK, Otakar; PITHA, Vaclav; MASIN, Menek; LEDINSKA, Nada; tachnicka apoluprace: KAMICKOVA, IIi SKRIVMIOIIA, S. Electrical activity of cortical and deep cerebral structures and its responoes to afferent stimuli, sttychnine and other drugs in cats. Sborn. ved. prac. lek. fak. Karlov. univ. (11rad Kral) 4 no-4:447- 467 ,6i. 1. Neurologicka klinika LFWU v Plzni; prednosta prof. MIJDr. V. Pitha. (CERLBRAL CORTIA physiol) (BILUN physiol) (STRYCHNINE pharmacol) MASIN, Zdenek The phenomenon of extension of the great toe in clinical reflexogy of motor synkinesis. Contribution to so-called pathological associated toe phenomenon.. Sborn. ved. prac. lek. fak. Karlov. univ. (Hrad Kral) 4 no.4:505-511 161. 1. Neuroohirurgicka klinika; produosta.prof. HUDr. R. Petr. (B,-,AIN dio) (REFLEX) (TOES physiol) MASIN, The phenomenon of Bynkinexis of the groat too in the syndrow of bmin conedesion. A reflezological contribution to the patbopbysioloff of brain concussion. Cook. nour. 24 no.5:30&311 S 161. 1. Neurochirurgicka kUnika KU v Hradci Kralove; prednosta prof* dr. R. P,e tr. (BRAIN wds & inJ) (REFLEX physiol) POLAKP 04; LEDrKSKr, LEDINSKA, W.; MASINLIt- Rectriml changes In the cortical, suboortical and brain ston strue- tures of cats -In aspb3ndal 'anoxia following tamporar7 occlusion of Vw trachea (Registration vith cbranically implanted electrodes in ligbt sawyl-anestbasia.). Cook. nour. 24 no.5:333-340 S 161. 1. Neurologicks Mnika v Plxni, prodhosta prof. dr. V. Piths I chirur- gicka k2InI)m v Plxni,, prodnonta doe. dr. K. Downsky. (IMTROENWHALOGRAM exper) (ANOXIA exper) LEDINSKA, Nada; MASIN, Zdenek Anxiety and flight reactions in experimental cerebellar lesions. C4sk. psychiat. 57 no.6:389-393 161. I., Neurologicka klinika KU v Pizni. (CEFYMLLUM wds & ini) (LBERGIC ACID DIETHYIAMIM pharmacol.) WAR experimental) (ELECTROENCEPHALOGRAPHY "r.) NADVORNIX, p.; PARIZEKp J.; MASIN, Zd.; ROWIVAL, V1. The time factor in the diagnosis of closed head injuries. Rozhl. chir. 41 no.4s255-257 Ap '62. 1. Neurochirurgicl~a Idinika lnkarske fakulty KU v Hradci Kralove, prednosta prof. MUDr. R. Petr. (BRAIN wds & inj) KMIN, Zdenek WaluatIon of disorders of muscle tone with volume kymograpby of the armt,(Clinical and *thophysiological study). Sborn. ved. prace lek* fak,, Karlov. univ. (Hrad.Kral.) 6 no.5:auppl.-.637-641167 1. NeurockArurgicks,Vinika (prednosta: prof. MUDr. R. Petr), Universita. Karlova. v ExIadai Kralove. MASET, Zdenek Clinical comparative pathophy-siology of the musaular extension reaction in the so called pyramidal, extrapyramidal and de- cerebrate syndromes. Sborn. ved. prac. lek. fak. Karlov. Univ. 9 no.1:269-273 164- 1. Neurochirurgicka klinika (prednostat prof. IAUDr. R. Petr), Karlovy University v Hradai Kralove. HORKMOTO A.N.; KOGAN, L*Ai; USIVA. TS.B. .W-w ]Replacing the checker-brick of regenerators In coke bettery no~Z. froks I khiz.mo.5123-28 056.' (MM 9: 10) (Coke areas) ,IASI Mg. M. S. Hathod of,determining the coagulation rate and bleediqg tins. Lab.delo no.4-.28-30 Jjr-Ag 055. (KMA 8:8) (BLOOD COMULATION, congulation rate & bleediqg time, detern.) MASING V.- VAGA, A... otv. red. (German-English-Swedisb-Fimish-Estoniark-RuBsian dictionary of tems in the study of swamps]Sakea-ing:Lise-rootei-soome- eesti-vene sooteaduolik oskusoonastik. Koostanued V.Masing. Tartu., 2.96o. no p. (MIRA 15:8) I..Tartu. Ulikool. Taimesustematika ja geobotaanika kateeder. (German language-Dictionarie8j, Polyglot) (Swamps--Dictionaries) KAIDA, A.1 KUKKp..E.; MASINGP--Vo; TROS, Ho; VAGA, A.; AHAK~ A., red. [Botany;.U~ctbook for schools of higher learning in three partal Botaanika, bpik k6rgematele koolidele. Tallinn Vaigus. Pt.l. 11965. 428 p. (In Estonian] (MIRIL 18:22) BAYERV MASLOV, M.N.; POPOVICHMO, G.D.; SOBDIEV, N.N.; KALOSHIN, A.I., insh., retsenzent; SAFRONOV, S.P., Insh., retsenzent; NAUNDV, V.I., kAnd. tekhn. nauk, red.; YUMVICH, M.P., 1nsh., rod. isd-vi; SHCHETININA, L.V., tekhn. red, [Mechanic for repairing motor vehicles and tractors) Slesarl ~o rsiontwaytomobilei i traktorow. [By] B.G. Ba6r 1~ dr. M64kva, MasWz, 1963. 318 p. (MJRA 16a0) (Motor ithicles-Maintenance and re air) (Tmotats-Maintenance and repair.5 -C7XHOSIMAKTA~'/',b%6rAi Ology *09nic-Motobiology. Cabs J6ur 'It Zhur 'Bioli no,2o, 1958, to. go66o Author Zezulkova, M. ......... .. Inst t Title Fecal Streptooocoi in Svxface Waters Using the Ibthod of YAnbrane Filters as an Indicator of Fresh Vocal Contamination C-rig Pub Ceskoal. 4j3., 1957, 2,, No 1, 38-4P (Czech) Abstract Use of elective medium with sodium azide revealed strep- tococci in 1*,., of the water samples inoculated into Roth's fluid nediun - and in 17% of the water samples using membrane filters with subsequent seedings on modified solid modimt. The membrane filter method was convenient for use with slightly polluted water for manifestation of fresh fecal contamination as well as for isolation and C drd 1/2 Hasinova, L. Sachas F. Masinova, L. Sacha,, F. Bacteriological control of water and some food products by means of membrane filters. PO 36. Vol- 8. no- 19 1957. PRUMYSL PMAVIN TEMOLOGY Czechoolovakia, So. East European Accessionsp Vol. 6, No. 5., May 1957 MASINOVA, Abuse; CHALUPA, Jiri Statistical evaluation of the results of the coli-index estimation of drinking vater by the standard Ficker-Partis and menbrane-filter methods. Sbor pal Yod VSChT 4 no.1:309-331 owe, (zUI 10-.9) 1. Ustay bygienr, Praha a Katedra tecbnologie vody, Vysoka skola ebomicko-technologicka,,Praba. (Escherichia coli) (Drinking vater) (Nembranes) (Filters and filtration) MASINOVA, LO Inrititute of Hygiene (Ustav hygieny), Prague,.Ceskoslovenska hygiena, No 9, 11contribution.to the Appraisal of -the in Exai~_inations of Water." CZECTTOSLOVAKIA Prague 1963, I)p 568-570 Bacto-Strip Method TICIXIPIWVA. O.;KASINOVA, V. Polarographic determination of wwoocVcin and torramycla In pbarmacerutic preparations, Cook. farm, 2 no.7-8:22&229 Ang 1953. (GDM 25:4) 3L. Of the Institute of Chemistry of PCIacky University. Olomouc. KASINOTA, V.,*,SANTAVY, F. f. -- - '0~w -'.A- t . , , , , Anodo-polarographic moximus of proteins.,Css. lek. cook. 92 n0.52; 1416-1417 is Doc 1933. (CIMIL 25:5) . Olomouc. 10 Of the I"tlttLts Of Chemistry Of ftlaciiy University, vf UJi-20d V. and LAMM Y. 4429.. AMOVA.T. and SAN Anodidw-' by proteins Falack4ho Univ., Olomouc. polarogra-phic maximum caused CBS. 1933# 192/32 (1416-1,417) Graphe 3 When a protein solution. containing Cl-lons and more than 40 mg. of protein per 100 al.. e.g. CSF, Is polaregraphod on the anodic side after dilution with 0 1 N H2304, a now hithert*1unknown.mazInum appears on the &media wavo of Cl-ions. The height of this maximum to not linearly related to the concentration of present proteins. but fellow@ the -absorption isotherm. The Investigated polar*gmphic maximum Is caused by proteins, to of catalytic nature and Is probably related to the surface phenomense It Is ob- tained only when the curve is r W stored In the direction from n W tLve to positive potentials. In the opposite direction the maximum In not observed or is such smaller. In attempts to use the formation of the described =x1mum for diagnostic purposes. about 550 CSF samples were analysed and it was found that the maxims appeared in all cases where the protein concentration was elevated above a certain limit. Rsyrovs4 - Prague SO: Excerpts, Modica, Section II, Vol 7; Me 9 YIASINOVA~ V. - "Substances of Colchicum autmzznale and their derivatives. MVII. Compounds from the .flowers and corms of Colchicum specio Stev.'" Ceskosloveska Yorfologie, Praha, IVol. 481 No. 5, Pay 1954, p. 712. SO: Eastern European Accessions List, Vol. 3, No. 11, Nov. 1~54, L.C. 7 Xk~lajurr of some coulpounds of resins. podophyllf (Potk~: POER 1 20-41" jfig~:and Fmnti�ek 6antait m~u-ho Univ., Owut( uc, Czech.). ch'tm.billy. 49. 1560-W1956).-Frum rviiua pWophylli. the- follawhig. Utcd -*pd. Co ads were Zo (thu Me and Ac i1trivit. were tedbelow)z us= 6*);- amixt-of PAYfolkraff~ur. 140-2, "MV, -36.7'; !t%hyllokwirt, ax. 115-17' 31* -132'; a-pe ftlix-A (1). in. 240-3-, -123 peUdlitt-A (11). ta. &G-21', -120, -122'; picrapda- hyl[Fa, uL 2315,m-V, faj-,t V; a cmupd. (P-1), ru, 303--5', diacely1denteth 3(P. rauosy Adraacdy&F-O-Z4' I I kro ophyllin, m.. 266- J ..a- I I --m;3" 45*if' td *R 244 -143 i'iiiir im~ M, vm~ 2ti f~r fly: , 218'. falp 20% asucelyl riv. 1,,tu. 2% 117'; di-Ale efiker u[ f. idnitical. wim' e ith . [Cr - - 120'; di--Ae dcrh~. of 1U. in. 284% [a1 ia -12 di-Me e!Aer of ILE, identical with Me C I I I *. jaiD 10*; Ac deri~. n[ 11, in- 230, (aim, c dcri~. of IV m -223* Methylations were carried out KM iWQ'ier soL of Clf:N,, ac,!tylations by heating 12 lim, at 60' widt A40 and AcOF,. The results agree with struc- tults proposed billkhrecker and Hartwi:11 (C-4. 49,3132h) and coutrgdlat t c structutts of Vms and, Brun (C.A. 49, bf. 114dlk 1WRA. K..;.'B=ANffWA. B.; KASIOR, J. DIsorUrs of carbobrdrate metabolism In infectious hepatitis, PolsidAygod. lek. 9 no.29:901-906 19 July 54. 1. Z,111 111niki,ohordb WevnetrzrWch A.M. we Wrooladu; klorownik: prof a dr 2.3moseldik. (SPATIT15. MUMIOUS. metabolism, aarbotWdrateag disord.) (CumarntmS. metabolism, In hepatitis, infects) SZCZMIK, Idward,- "MIGA, Kleasyslaw; MIOR, Je rzy-, Effect of dert&in pbrolcal factors on coronary inodficionqr. Folskle arch. mede.wevnetrse .24 n9.1:71-& 1954. 1. 2 xxx Kiiutkt Chorob Vownstranych Akademil Kedyesnej we Wroolmine Kisromiks.prof. dr 2.8ses klik (COMARY DISZASS slology, eff,*,of various p1we. factors) PYZIOL, Antoni; HASIOR, Jerzy Protective effect of unsaturated fatty acids on degenei, istive changes in the liver and kidney glomeruli in experimental arterionleronia. Pol. tyg. lek. 18 no,49tl829-1834 ; 2 D163. 1. Z. III Kliniki Chorob Wbwnetrznych AM we Wroclawiu;kie- rownik-. prof.,dr. R. Sz-ozekLik. MASIOR, Zerzy -- -------- Clinical studies on the effect of unsaturated fatty acids on arteriosclerosis. Pol. tyg. lek. 19 no.26:983-986 22 J6164 1. Z III Kliniki Ghorob Wewnetrzn7ch Akadesii Medycznej we 'Wroclawiu; kierownik: prof. dr. med. FAvard Shozeklik. MASIOR, Jerzy Experi imental studies on the effect of unsaturated fatty acids on arteriosclerosis. Pol. tyg. le1c. 19 no.30:1139-3.142 27 ilt-64 1. Z III Kliniki Chorob Wbwnetrznych Akademii Nedyaznej we Wroclaviu; kierownik: prof* dro med. Edwam Szczeklik, MASIORO.,J.i PLATEK, D.; ZGORNlAK, M. The effect of ajmaline on the Wolff-Parkinson-White syredrot-e. Kardiol. Pol. 8 no.2:185-187 165. MASIOR, J.; PIATEK$ D.; ZGORNIAKO M. -w'_ Repeated thrombosis of the-same coronary artery. Kardiol. Pol. 8 no.3:275-276 165. 1. Z Oddzialu Chorob Wewnetrznych Szpitala Powiatowego w Gorlicach (Ordynator: dr. J. MiLsior). MASICIR? M-1--- - - c Ury, The design of shoes; from the pra tice of the English Indus" .Przegl skorzany,17 no.1:17-20 Ja 162. .000000 0 0 0 9 Ulm 11- ALI otetows Ake pet' 00 96 A id d v C CUwv. 2. =2,11rl 40.0%mZ= veimble i (tom rd Itkiew cromemis =000mao. rw weds with 11MAW 00.1 and low at. 6 tbm IM114OW4 I'v t with NaOff of OZ the 4A1 has a,kith if C*UkiVVd U111Y .26 diSkSMY; A " CI M. - from aA and fm ffom ophaft; and is $011 Out, 11 Ul 11 1 at - 18'. The following -010. a givcn: d. - 0.9m), at 50, . 13.T2* FaSkr. O"h polut - 2MO*, 1 J 0 acid no. I.W. mpon. no. lit), and I no. - 84.0~ 0.0-. 0ow 119J.. W. A. Moure .4b .00 _*9 zoo Qo* ; zoo 000 00 0 Awt - -,ILA wee 'v-.c is ~q as of w S -4 0 e 0 0;0 0 0 0_9 0.00 0 0 0 0 a 0000000 00 000001 lag 00 0 0;0. 0 * 00 0:4 a of ~ab As I Iml .__-, * o o 0 o 0 0 0 0 * 0 0 0 of -ro If oo If with at loom ktAysis e% t$. of prittla stalf: ten, ruttat tW 00 ACM~ j." . ISO hythrrAysis o"Urs in a Amilitr (.tthkm 04 that CAU40,1 by fi-amyt.vw tO Kivt TAthtf high 11114. wt. all In -ing pco-tut -1 ainvi- 11111t.). 'A1jjtThI-4!"UtU1YP"I 11VAIWIV-6 "1 11"' cluv~ WIL'Oss%, 11sr jifivretscr C'j;j 1"' 11) Ow g'r *Uqe (4 IIA) 04 c'"141MICII it) It thr hh-~11,4111 *t: torr tit %tafvh. Alwv minyttutts-'u- it) 1W ficutild sit"Oults 411141'rr WC111WAI 4"Wilitwls Ltstvt IhAfs "IrthrmitIT14ne (Ill, thr tatirl 6 thotight it) ""Itobt 111shf-I 41ramp 411 broff,hillit. Ill m.61k, 1111-slossm Owl, t, 0 two too 4,~4L Lift "Idt ct"WICA1,4110 "fee ve Ali 0 0 0 ?W 0 - a 0 _-i 110 too OlTi 0 O,o_: 0 00.0 0 go 0 0 0 40 0 0 0 0 0 0 0 111116 0 0 0 0- 0 60 a 0 0 10 0 0,0 0 0 0 0 -00 0 ch Watch &W dko*W mmwo of W4 14 (11,011teck.. Wrodow. 111olAnd). =,"Som J L. Y. away 0. 230-01WO)'-presh. win Ird ley wv %-I cootmosofe-amylam(l). Theemliariwoof t. a to. of diffacat strains of bwley Imm Lwow mW ;Ziaw"Gbovis that one varwy (mm Wcoclaw has a vay high I C"tent; the cm(iletc sk"Vitwriticution at Starch with the aq. cats. 01 Wrockw-Wicy giv" (wily 9.1% dtimins (incit. wt. spWoz. 2MI). The romhArifiva- tiou with exts. uf vAlicir Ikulrys givcq olilwas. 412% dnivin- (n!2!. wt. 4CIAO-M.000). W. Saytialski MASICR-1 --- S.-- A 7 it 663-4.0043: 621.798.13 662.71 p6lioit.Teehzdcal~ Able-to V'Pm~or s.,-Zlobrowski, J The We of afetal Darrds for. the SWeage N!D. M4 of Beer, Mechanjas~, E16ctrotechnics,- Pov tos Me me;talowy~h beczek do przec1wwywq ,nia -x_ ,:tas (&a howywanla piwal'.', Przemyst RoInyISpotywczy. NO-2. 1953, pp. 40-51, 0 figs.. 7 tabs. Invest1gation ov" the con-wive effect or beer on Metitis qj P-ojM producUou viz. U mid (r-T,NI,Ti),- alumUmum 99.511o, alu1nil-durn OVA,/0" A141P atioy (09 -4 rhea be2r was tested far.Ve ion content pzd for chartseG In imia, 'Cho aof metal samples was d6fortninOd (rOM th* dif- extent of co