SCIENTIFIC ABSTRACT KRASNICHENKO, L.V. - KRASNIK, W.

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SCIENTIFIC ABSTRACT
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Sprayed metal coating for bearing units. Tren. i izn. mash. no.10: 135-154 '55- (MLRA 8:11) (Mechanical wear) (Bearings (Machinery)) 126-1-20/40 AUTHORS: Krasnichenko L_ V and Shchirzhetskiy, M. 17%. TITLE: Influence of oxides on the physico-mechanical properties -of ,aetallised (sprayed) steel layers. (Vliyaniye okislov na fiziko-mekhanichesliziye svoystva stallnykh inetallizatsionnykb sloyev). PERIODICAL: Fizika Metallov i Mietallovedeniyel, 1.957, Vol-5, No.1, pp. 137-141 (USSR) ABSTRACT: DurinG electric metal spraying of steel the teiLperature determines the sequenc8 and the speed of individual reactions. Above 1470 C it is fundamentally carbon which becomes oxided and,by burninFP,protects the Si, Mn and the iron from oxidation. However, individual steel particles may carry an oxid.e shell of a considerable thickness, sometimes reaching 4~L, and in such cases oxidation and dissociation processes will be determined not solely by external factors but also b., the speed of separation of ox.ygen from the oxoferrite. Oxygen diffusion fro,,1' the particles -to the outside v. !ill have little influence on the quantity of oxides due to the short duration of -this stage. At the end of the fliGht the individual particles hit the surface to be metallised and adhere to it. In earlier Card 1/3 viork (Ref.2) the authors established that the basic mass 126-1-20/40 Influence of oxides on the physico-mechanical properties of metallised (sprayed) steel layers. of the metal inside the particles is in the liquid state and as a result of the impact the oxide shell '6reaks up ejecting the metal which scatters alon,-,,fhe surface and- solidifies. However, the very small particles soli(Ify durint,r fliGht and to some extend, conserve their spherical shape. As a result of various factors which bring about rapid cooling, the oxidation processes are braked and the metal of the laver is in a hiGh state of non-equilibriwa from the physico-cheiaical point of view. In spite of the short duration of the period of scattering of the particles a new thin oxide layer will form on their surface; solidification of the molten iron is accompanied 0by the formation of wustite which is unstable below 570 C and decomposes forhiing ferric and ferrous oxide. In the case of very rapid cooling, the oxygendoesnot separate out completely from the solid solution and the wustite decomposition is elso incomplete. After coolinS saturated oxoferrite, metastable vnistite and particles of ferric and ferrous oxide are observed. Data are L;iven in this paper of X-ray structural alld MetalloL;raphic analyses of metallised Card 2/31ayers (Table 1) and also on the physical and mechanical 126-1-20/40 influence of oxides on the physico-mechanical properties of metallised (sprayed) steel layers. properties of metallised steel layers (Table 2" after various heat treat.,11ents, i.e. prior to annealinS, after annealing, after tempering, after normalisation anneali-n-L-., after carburisation and after hardenin The results indicate that iiietallised steel layers can be used,after certain types of heat treatment,as an enn-ineerin,- material. For verifyinrr this possibility, the bron-ze lininC of a spindle of a thread cuttinc~ machine was substi-'61uted by a bushing coj:ipletely produced from a metallised 1E,,yer Cj (without my supportin- metal), a picture of v~hich is reproduced in Fig-3. The hardness of -the imterial did not prevent machining of the lining. The spindle rotating inside thio bushinC runs at 8 to 525 r.p.iiri. and has been operating satisfactorily for about two years. There are 3 figures, 2 tables and 3 references, all of which are Slavic. SUM1ITTED: June 10-11 1956. ASSOCIATION: Rostov/Don Institute for Agricultural Mchjner7 Construc- tion (Rostovskiy n-D. Institut Sell khozi.1ashinostroyeniya). AVAIL1BLE: Library of Congress. Card 3/3 KRASNICEffM, L.V.; SHCHIRZnTSrIT, M.N. Effect of oxides on physical and mechanical properties of steel metallization layers. Fiz.met. i metalloved. 3 no.1:137-141 157. (MIRk 11:2) I.Rostovskiy na-Donu institut oellkhozmashinostroveniya. (Metal spraying) (Steel--Metallography) KISLIK, V.A., prof.; KOVALEV, M.P., kand.takhn.nauk; KRASHICHEOD, L.V.; I)OMBROVSKIY$ K*.I., kand,tekhnnauk. --' , London converence on lubrication and wear* Izvo v7s, uchebe save; mashinostr. no.1;147-151 158. . (MIRA 11:6) (London--Lubrication and lubricants--Congresses) (London--Mechanical wear--Congresses) SOV/19-58-11-450/549 AUTHORS: Smolyaninov, A.I., and Krasnichenko, L.V. TITLE: A IiIethod of I'laking Bi-Metallic Objects of Steel and a Copper-Lead Antifriction Pseudo-Alloy (Sposob iz- gotovleniya bimetallicheskikh izdeliy iz stali i antifrilctsionnogo modno-svintsovogo psevdosplava) PERIODICAL: Byulleten' izobreteniy, 1958, Nr 11, P 95 (USSR) ABSTRACT: ClasS L~8b, 11 Nr 115986 (588743 of 20 December 1957). CoatiWthe steel base with a layer of elec- trolytic copper, and depositing the pseudo-alloy by means of electro-metallization, with subsequent heat treatment to improve the mechanical strength and the plasticity-of the product. The heat treatment consits in annealing the blanks in a mixture of aluminum oxide wit4 10-150,06 charcoal end holding for 3 hours in 920-940 C. Card 1/1 25(1) PHASE I BOOK EXPWrrATION SOV/1931 Yxasnichenko, Leonid Vasillyevich., Candidate of T~chnical Sciences Sovremenmays tekhnologiya metallizatsii raspyleniyem (Modern Tbchnology in the Spraying of *tal) Moscow, Trudxezervizdat,, 1958. 93 p. (Series: Novaya tekhaika i peredovy3m matody truda) 10,000 copies printed. Scientific Ed.: M.A. Yelizavetin ` Candidate of Tbchnical Sciences; Ed.: Tol. Fqchak; Mach. Ed.s V.I. Sushkevich. PURPOM: This pamphlet is intended for foremen in industrial training, for instructors and graduates of trade and technical schools, and for skilled workers in machine-building plants. COVERAUEt This pamphlet deals with the essentials of the metallizing process. Yethods of flame metal spraying and their applications are described. The pamphlet also presents a description of the equipment used in metal spraying and offers suggestions on organizing the process. Ye.V. Antoshin, Card 1/4 Modern Technology in the Spraying (Cont.) S07/1931 N.V. Xats, A.F..Troitskiy,.D. Ya.Vadivasov, A.T. D61zben~cov, and V.K. Kazartsev and the Iaboratory for Mets,3.lization of the Fmrbovskly institut sellskokhozyaystvennogo mashinostroyeniya (Rostov Institute for Agricultural Machinery) are mentioned as having studied metallization. There are 15 Soviet references. TABLE OF CONTENTS: Preface 3 1. Basic Concepts of the Process of Metal Spraying 5 2. Apparatuses and Equipment 8 Compressed air eTdyment Equipment for supplyof current for electrical metallizer 10 Equipment for supply of gas to gas metallizer 11 Electrical metallizer 11 Gas-flome GIN metallizers 20 High-frequieney metallizera 24 Card 2/4 Modern Technology in the Spraying (Cont.) WV/1931 Organizing metal spraying shops and sections 26 3- Physical and Ybehanical Properties of Metal Coatings Dependent on Manufacturing Factors 29 Mechanical properties of coatings 30 Porosity of coatings 34 Anti-friction properties of metal coatings 35 Bond between the coating and the base 38 4. Fundamentals of Modern Processes of Metal Spraying 40 Preparing surface for metal koraying 40 Spraying technique 47 MEtchining the coating 55 Quality inspection of the metal coating 57 5. Types of Metal Spraying as Dependent on Their Purpose 6o Making bearings with antifriction pseudo-alloys 62 Rebuilding automobile engine. creakshafft using anodic- mechanical machining 66 Card 3/4 Modern Technology in the Spraying (Coat.) SOV11931 Metal spraying of inner.surfaces 6T Bailding up plane surfa6es 68 Corrosion-preventing mAP-1 spraying 69 Increasing heat resistance by metal spraying 72 Use of metal spraying for various purposes 74 6. Safety Technique Daring Metal Spraying .7 7. General Remarks on Disadvantages and Advantages of Yetal, Spraying 79 8. Some Thformation on Foreign Metal Spraying Experience 8o Gas-flame metal spraying 80 Some features peculiar to metal spraying processes 81 Flash metal spraying of the coating 83 Mechsnimtion of metall sp--aying 86 Electrical metal spraying PA Biblingraphy 92 AVA11A=,. Library of Coagress GO/fal Card 4/4 8-5-59 KRASITICHENKO, L 0 ~Vg" end.tekhn.nauk; ITLIZAV~,TIH, N.A., Aqov~.Iyy red. ; RYCITEZ, T. red. f M VICH, V.I., tekhn.red. [Modern metal spraying) Govremennala tekhnologlia metallizateii, raspyleniam. Moskva, Vses.uchebno-pedagog.izd-vo Trudrezervizdat, 1958o 93 P. (HIRA 12:2) (Metal spraying) MUSNICHENW. L.V.; ROSS, M.G. Oxygen and nitrogen in metallized poeudoallo7s. Zhur. priki. khim. 31 no.8:1170-1174 Ag 158. (min '11: 10) (oxygen) (Nitrogen) (Alloys) XUSNICHEHM, L.V., prof.; DUBASHINSKIT, M.N., Insh. EInctric metal spraying abroad. Vest.mash. 38 no.10:83-84 0 158. (14IRA 11:11) (Metal spraying) 4 1 '1 I I SO V/ 137- 58-9- 19354 Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 9, p 172 (USSR) AUTHORS:k Krasnichenko, L.V., Shchirzhetskiy, M.N. TITLE- The Structure of a Steel Metallization Layer (Stroyeniye stal'- nogo metallizatsionnogo sloya) PERIODICAL: Tr. Rostovsk. n./D. in-ta s.-kh. mashinostr., 1957, Nr 8, part 1, pp 155-166 ABSTRACT: Investigations were performed in order to evaluate the effect of technological parameters of clectrometallization with sub- sequent heat treatment on the structure of a metallized layer (ML) composed of low-carbon or high-carbon --teels. It was established that by increasing the distance between the metal spray gun and the surface being sprayed from 30 to 250 mm, at an air pressure of 3 and 8 atm gage, the quantity of oxides in the oxides in the low-carbon and high-carbon ML is increased from 6 to 18 and 501,16,respectively. In the process, the particles of the ML acquire a structure resembling the structure of the Fe-0 eutectic. An increase in pressure reduces the size of the sprayed metal particles and imparts a finer structure to the Card 1/2 ML. The particle size is reduced if the distance between the SOV/ 137-58-9-19354 The Structure of a Steel Metallization Layer gun and the surface being sprayed is changed from 30 to 75 mm, and is in- -creased again if the distance is increased from 75 to 250 mm. A low-carbon ML obtained at distances of 30 and 250 mm possesses a 07b of 9.5 and 6 kg/mmz respectively. An X-ray diffraction analysis of an ML which had been tempered at a temperature of 6001C revealed a reduction in the content of FeO from 8 to ZO/o and an increase in Fe304 content from 2.5 to 976. The microhardness of the ML was reduced in the process by 50-70%, and the ub decreased from 9.5 to 8.0 kg/mm2. After annealing at 9300 (the specimens being allowed to cool in the furnace) the content of the FeO diminished by 356, whereas the amount of Fe304 increasedby 1816. The microhardness was re- duced by 70-80%, and the tensile strength. by 2.5 kg/mm2. Quenching of a lo,,%,-carbon steel ML in water from a temperature of 9301 without prelimin- ary annealing had no effect on its hardness, whereas a high-carbon ML, when treated in an analogous manner, suffered a reduction in hardness equivalent to 100 units, The microhardness of an ML composed of carbon steel was increased by a factor of 1.5-2 after it had been subjected to anneal- ing with subsequent quenching. The total amount of oxides (22~'/o) in the ML, as well as its tensile strength, remained unaltered after quenching in either instance. Bibliography: 3 references, 1. Metal 2. Metal ,coa'.ings--Structure 3. Metal coat ings--X-r ay analysis 111. Mletaj V. S. Card ?_/Z coatin.gs--'est results 137-58-6-12906 Translation from: Referativnyy zliurnal, Metallurgiya, F)5G, Nr 6, p Z46 (USSR) AUTHOR: Krasnichenko, L.V. TITLE: New Bearing Materials Produced by the Method of Multi-stage Metallization (Novyye podshipnikovyye materialy, holuchennyye metodom mnogofaznoy r-netallizatsii) PERIODICAL: V sb.: Progressivn. rnetody proiz-va v rnashinostr. Rostov- na-Donu, 1957, pp 269-275 ABSTRACT: Presentation of the results of investigations of pseudoalloys produced by the method of metallization and intended as anti- friction coatings for bearings. The physicocliernical and rnech- anical properties and the wear resistance of 50 various pseudo- alloys, in particular of steel-Cu and Cu-Pb, were studied. The results of the investigation are as follows: 1) A new tecliniqu'- and production process for obtaining pseudoalloys with high anti- friction properties was proposed, 2) pseudoalloys with optimal properties were discovered; 3) the advantages of inverted pairs, as longer lasting and rnore reliable in work, were established; P-V. and 4) a special apparatus for metallization of interior surfaces Card 1/1 was built. 1. Antif-riction coatings-41ateria-Is 2. Alloys--Ccmposition 3. Alloys--Ap;~Iications AUTHORS: Kra=i SOV122-58-5-19/20' _QhPQko, L.I. Candidate of Technical Sciences and -35bashinskii,-M.M.", Engineer TITLE: Flame Metallizing with Fusion of the Deposited La7er (Gazoplamennaya metallizatsiya s oplavleniyem napylennogo sloya) PERIODICAL: Vestnik,Mashinostroyeniya 1958 Nr 5, '(USSR~., pp 70 - ?l ABSTRACT: Description of the American process of depositing colmonoy alloy (nickel, chromium and boron). A simi lar process of depositing nickel-chrome steel has been reported from East Germany (Die Technik, 1957, Nr 11 pp 47-48). The deposit was fused in an argon atmosphere. The absence of porosity and oxidation are claimed. The mixing of base metal and deposit takesplace in the boundary zone. There are 5 references, 3 of which are in English and 2 in German. 1. Boron-chromium-nickel alloys--Welding 2. Chromium-nickel steel Card 1/1 --Welding 3. Argon--Applications DUBASHUSKIT, X.M. Mechanization of metal spraying in Ragland. MachInostroitell no.6: 46-47 A '580' (NIPA lltO (Great Britain-Metal, spraying) AUTHORS: Krasnichenko, L.V., Dubashinskiy, 11.111. 117-58-6-31/36 TITLE: Mechanization of Metallization Work in England (Mekhani- zatsiya metallizatsionnykh rabot v Anglii) PERIODICAL: Mashinostroitell. 10,58, Nr 6, pp 46-47 (USSR) ABSTRACT: Lately, the method of gas-flame metallization is being ex- tensively applied in the USSR due to the development of natural gas production. In the article 1~ the metallization methods used abroad are reviewed. Aluminum plating of steel details is especially considered. There are 3 references, 2 of which are British and 1 German. AVAILABLE: Library of Congress Card 1/1 1. Industry-Review-England 2. Steel-Aluminum plating IMSNICEMO, L.V., kand. tekhn. nauk; DUBASHINSKIY, K.K*, inzh. Gae-flame metallization with consecutive fusing of sprayed layers, Test. mah. 38 no*'5Z70-71 W 158. (KIU 11: 5) (Metal spraying) S/123/60/000/008/*tO2/017 Aoo4/Aooi Translation from: Referativnyy zhurnal. Mashinostroyeniye, 1960, No. 8, p. 21, # 37462 AUTHORS: Krasnichenko, L.V., Shirzhetskiy, M.N. ------------------------ TITLE: Structure and Antifriction Properties of Heat-Treated Steel Pseudo- Alloys PERIODICAL: Tr. Kafedry "Tekhnol. metallov". Rostovsk.-n/D. in-t s.-kh, mashinostr. Rostov-na-Do-nu, 1958, pp. 102-105 14 TEXT: The authors investigated the effec of heat treatment on the anti- friction properties of metallized pseudo-alloys'Which are used as bearing materials.0 The preliminarily heat-treated specimens of steel pseudo-alloy were tested on a friction machine at sliding speeds of 1.33 m/sec over a hardened steel bush!-ng with flood lubrication. The tests showed that, as a result of tempering, cementation and normalization, the 'antifriction properties of steelpseudo-alloys are Increased, and that, according to their physical and mechanical properties, they can be used as antifriction bearing buahings. it was found that the friction Card 1/2 S11 23/60/1000/008/W2/10 17 A004/A001 Structure and Antifriction Properties of Heat-Treated Steel Pseudo-Alloys coefficient for heat-tr5ated SDecimens possesses Its minimum magnitude at a spe- cific load of 125 kg/cm , and that it grows comparatively slow if the specific load is increased. Practically, the friction coefficient is the same for all specimens. All the specimens operated up to a maximum load of 594 kg/cm2' which could be obtained under t~qt conditions, without galling. In all tests, the product of sliding speed by specific load reached approx4-mately Boo Ygm/sea.cM2. There are 3 figures. Translator's note- This is the full translation of the original Russian abstract. M.G.N. Card 2/2 3/123/60/000/008/00)/017 A004/A001 Tra_nslation from: Referativnyy zhurnal. Mashi.nostroyenlye, 1960, No. 8, pp. 21- 22, # 37463 /19 AUTHOR: Krasnichenko, L.V. TITLE- On tle P oblem of Antifriction Properties of Metallized Psp~gdo_ Alloys PERIODICAL: Tr, Kafedry "Tekhnol. metallov". R stovsk. n/D in-t s.-kh. mashinostr. Rostov/'na/Donu, 1958, PP. 5-24 TEYT- '~n The author analyzes the modern theories on ant1friction of bearing materials\ d the antifriction properties of metallized pseudo-alloys. Based on investigations carried out and on theoretical consideraticn-3 of the probl6m, he concludes that the antifriction properties of materials depend chiefly on the physical state of the surface of friction bodies. Therefore, these properties should be rated by criteria depending on the nature of the surfaces in contact: surface microgeometry (geometric criterion), the magnitude of approach of sur- faces which are subjected to eqjal loads (mechanical crite.-Ion) -ni aiso the area Card 1/2 S/123/60/000/003/t)03/017 AOo4/AOol On the Problem of Antifriction Properties of Metallized Pseudo-Alloys of actual contact, depending on the microgeometry and mechanical properties of the surface. It is shown that, under contitions of dry and boundary friction, metallized pseudo-alloys are subject to Increased wear, since oxides which are found in the products of wear have an abrasive effect. If lubricated,\\ metallized pseudo-aClloys operate with a lower friction coefficient and show only an Insignificant wear. After the pseudo-alloy is impregnated by t1le lubricant, even long time interruptions of lubrication do not affect -the operation of the bearing. There are 42 references. Translator's note- This. is the full translation of the criginal Russian absLra~~-t. Card 2/2 00720 it 50 S;/137/60/000/bli/026/04,3 A0061AO01 Translation from: Referativnyy ,.hurnal, Metallurgiya, 1960, No. 11, p. 199, # 26862 AUTHORS: Y_r Pikhel'son, V.F., Shapkin, V.M. TITU: Run-in Ability of a Copper-Steel Pseudo-Alloy PERIODICAL: Tr. Rostovak..n/d, In-ta s.-kh. mashinostr., 1959, No. 12, pp. 32- ~8 TEXT: The authors describe the effect of stepped and stepless loading on the run-in process of a Cu-steel pseudo-alloy. They investigated three groups of the C]Cr, N20 (PSt, M20) pseudo alloy lith an initial roughness of about 0.4 mm, which were loaded by steps of 4.5 kg/cm , 11.2 kg/cm2 and with a continuously in- creasing load of 0.562 kg/cm2 per minute. The loading time lasted in all the three cases 80 minutes with bringing the specific load to 45 kg/cm2. The dependen- ce of the friction moment, the temperature of the operating surface and the coef- ficient of friction, on the load applied and the run-in time, was investigated. Moreover, changes in the oil-film state along the friction path were studied. It Card 1/2 88720 S/137/60/OOOP11/b26/1o43 Run-in Ability of a Copper-Steel Pseudo-Alloy A0061AO01 was established that the Cu-steel pseudo-alloy showed satisfactory short-time run- in ability, which Is explained by the rapid recovery of the oil film at the ex- pense of the oil accumulated in the pores. The run-in process should preferable be conducted with istepiess loading, since the time required to obtain constant friction moment and temperature is in this case twice as short as in stepped load- ing. The Cu-steel pseudo-alloy can be recommended as an antifriction bearing material. I.A. Translator's note: This is the full translation of the original Russian abstract. Card 2/2 27536 S/123/6i/000/014/026/045 Aoo4/Aiol AUTHORi Krasnichenko, L.V. TITIEs New antifriction materials obtained by electric metal spraying PERIODICALi Referativnyy zhurnal. Mashinostroyenlye, no. 14, 1961, 93, abstract 14B644 ("Tr. 3-Y Wes. konferentsii po treniyu i iznosu v mashin- JELkh, V. I", Moscow, AN SSSR, 1960, 251 - 257) TEXT: The author presents investigation results of the properties of new antifriction materials obtained by the method of multi-phase electiLic metal spraying the investigations having been carried out by the Hostovskiy institut sel'sko-khozyaystvennogo mashinostroyeniye (Rostov Institute of Agricultural Machine Building). A total of some 50 coatings of the type copper-lead, copper aluminum, steel-copper, steel-lead-aluminum, steel-brass, etc. were investigat- ed. An analysis of the miorostructure, chemical composition and mechanical properties of sprayed coatings showed that the mentioned coating differ consi- derably from the initial ones. During the metal spraying process a great quan- tity of oxides and nitrides is formed (which to a considerable degree determine the structure and properties of the given coatings), carbon and other constitu- Card 1/2 27536 S/123/61/000/014/028/045 New antifriction materials A004/A101 ents burn out from the steel, the copper oxidizes, the strength is reduced by a factor of 2 - 3, the plasticity decreases to negligible values, while the hard- ness, particularly the micro-hardness, and the porosity increase (up to 8 - 15 vol.%). The antifriction properties of the coatings were investigated on a P '(R)-type friction machine equipped with a recording device for the continuous recording of the moment of friction. Ring-shaped journals coated with E -83 (B-83) babbit, GpOq C -5-5-4 (BrOTsS 5-5-4) bronze with different coatings operated in couples with hardened steel bushings at different specific loads (gradual loads of 4 and 50 kg/cm2 and sliding speeds (1.33 and 3 m/see) with ample oil supply. Ths analysis of the data obtained showed that optimum bearing materials of the tested friction couples are the electrically metallized n6T "15 (PST Mi5) and flMC30 (PM 30) coatings. While for the bronze-steel bushing coup- le the specific pressure limit amounts to 200 k OM2, the maximum load for the coating-steel bushing couple is 350 - 500 kg/cm5l The author points out the ef- ficiency of using electrically metallized coatings in inversed friction couplea. There are 4 graphs. N. Savina [Abstracter's notel Complete translation] Card 2/2 3/1 WW/cco/012/005/022 -iwx) A004/A001 AUVHOR: Krannichonko. L. V.. Professor TITLE: Pseudo-Alloys Used for Electric Metal Coating Save Nonferrous Metals PERIODICAL: Mashinostroitell, 1960. No, 12, pp. 20-22 TEXT- The Metal-~Goating Laboratory of the Rostovskiy institut selt?,,hozmashi- nostroyeniya (Rostov Institute of Figure 1: Agricultural Machine Building) carried out investigations of antifriction coatings made of pseudo-alloys by the three-phase electric metal-coating A Y A V A method. The pseudo-alloys are sprayed ------ onto the part with the special three- Y4J &LA "11 phase JMA-1 (UMA-1) electric spray .-un, developed and made by the Insti- tute Laboratory. Figure I shows a hi JYx schematic and block diagram of the spray gun with which it is possible to Card 1/4 3/117/60/000/012/005/022 AOOI;/AOOI Pseudo-Alloys Used fox, Electric Metal Coating Save Nonferrous Mletals work with various wire electrodes and obtain complex pseudo-alloys. The indepen- dent speed regulation of the feed of tie basic and additional wires makes it possible to change the composition of the pseudo-alloys being produced within a wide range. More than 50 different pseudo-alloys were investigated, ariong which the copper-steel pseudo-alloy with a 20% copper content - PCT-11 2o (Pstm2o) - and the copper-lead oseudo-alloy with a 3V,,3' lead content - ff M!,--30 (Pr43-30) - are of special importance because of their high antifriction properties. Comparative tests which were carried out with these pseudo-alloys showed that, coupled with steel; they have the same good resistance to wear and antifriction properties as the best bearing materials. In the specific load range of W - 80 kg/cm2 the friction coefficient of pseudo-alloys remains practically unchanged. The high antifriction properties of electric metal-coating pseudo-alloys can be explained by their specific structural characteristics: heterogeneity, surface rou&Lness and a great number of pores. The Institute Laboratory has developed and mastered the manufacture of bushings for the 9-54 (D-54) tractorengine. The P'1113-,10 pseudo- alloy is applied to the bushing surface as a coat 0.5 - 0.8 'mm thick. Compared with the ordinary manufacturing method of pouring Sp,C30 (Br.S30) lead bronze on steel strips, the nonferrous metal consumption was cut nearly by 50%, while the Card 2/4 V 1171-601.0 0 0/0 1 2/C C 5/0 2 2 AG'01,A, I C() I Pseudo-Alloys Used for Electric Metal Coating Save Nonferrous Metals technological process i;as simplified.. Bushings with pseudo-alloy metal coats can be reconditioned. Reconditioned connecting-rod bushings were mounted in a tractor engine together with serial control bushings of lead bronze. After having operated during the whole 1958 season on the fields of the "Proletarskaya diktatura" sovkhoz of the Rostov Oblast', the tractor engine was diomantled in fall and it was found that the friction couples with the copper-lead pseudo-ally showed much le5swear than the friction couple with serial bushings. The electric metal-coatingr process can be successfully used to obtain bearing couples where the antifriction coating is applied to the shaft journal while the bearing bush is made of hardened steel. The "reversed" couples show a high resistance to wear and a long life. Calcula- tions proved that the wear of the members of such couples does not result in such a considerable deterioration of the hydrodynamic friction conditions as it is the case with ordinary bearings where the chief wear of the soft bushing is taking place in sector ab (see Fig. 2). The author renorts that the zhaft of a combined press-shears, mounted in -the shop of the Rontsci'mash Plant in 1950, is still in operation. An inrpection on the shaft In 1~60 proved it to be in a good condition after having operated for approximately 20,UOO hours. The wearof the shaft Card 3/4 3/117/60/000/012/005/022 AOO4/AOOl Pseudo-Alloys Used for Electric Metal Coating Save Nonferrous Metals Figure 2: Journal and steel bushing in contact with it amounted only to 0.05 - 0.08 mm. It is pointed out that particularly the PS-*120 copper-steel pseudo-alloy can be used to replace bronze bushings of friction couples. The consumption of nonferrous metal is reduced by 8C%, if these bushings are manufactured of . copper-steel pseudo-alloys. There are 3 figures. Card 4/4 S/019/60/000/024/093/123 A156[AO27 AUTHORS: Podkovich, Ye.G., and Krasnichenko, L.V., and Krasnichenko, L.V. TITLE: A Method for Application of Pseudoalloys Coate by Gas-Flame Dusting PERIODICALt Byulleten' izobreteniy, 1960, No. 24, p. 65 TEXT% Class 48b, 12. No. 134536 (662611/22 of April 11, 1960). This me- thod is employed when using multiwire apparatus, In order to obtain better coatings, only pure metal wires are atomized, and the composition of the coat cover is regulated by varying the relationship of the diameters of various metal wires to the rate of feed. Card 1/1 D'YACHKOV, A.K., doktor tokhnenauk, prof. I ZHIROVIRSKIY, V.K,, doktor tekhn. nauk; KISLIK, V.A., doktor tel-.hn.naukp prof.; IG-WI-11CHENKO, L.V., doktor tekhn. nauk.. prof.; KOVAIM, M.P., ka~ff~..=~.na ~;ZMI D.P., kand. tekhn. nauk; PIDTALOVA, L.A., kand.tekbn.nauk; LETKOV, N.L., inzh.; PASHCIWKO, M.P., inzh.; PETRUSEVICH, A.I., doktor tekhn. nauk.. prof.; MARENSYJZA, I.Ya,, red. izd-va; UVAROV) A.F., takhn. red. [International conference on lubrication and wear of machinery; proceedings) Mezhdunarodnaia konferentsiia po smazke i iznosu mashin proceadings. ~~oskva, Mashgiz, 1962. 658 P. (MIRA 15:5) 1. Conference on Lubrication and Wear) London 1957. (Lubrication and lubricants-Congressesi (Mechanical wear-Congresses) KRASINICHEITK~Gy L.V.; KRES"'AISK, Def,si-mirill ng cxy6en ,r r r-. 52' if, '65. (1,41111A !8:8) I. Rcstovokiy--n,-,,-,D,--)riu 1: - i ::'I: in D - stroyenlya. M -ASIJIDEWO, L.V., Irand. tekhn. muk; YALYSIFEV, R.G., !-~: !:-~ -,~, I - - Mokol-froo) alloy for hard franing of the riperatinli, ~Plrt.-, r,,,' earth - 0, working, machinery. Swar. no.6:19-20 Ji~ 1`5. 19:8) 1 . i ri:~ti tu I, r,,-i I I :j- "r;,!,. I; -Inr, o troyen I ya . KRASNICHENKO, S.. inzh.: RUTSIMMYN, To. -_L, I - - - A smaller grain elevator with a, combined w-)ighitig and bucket conveying system. Mik.-olov.prom. 25 no.7:17-18 Jl 159. VAIIL~ 12: 11) 1. Rontovokoye otdoleniye Gosudarstvannogo inntituta Promznrno- proyekt. (Grain olevators) KRASMOKWO, S., ii3zh. Mobile shop for producing reinforced silicate.structures, silicate blocks or bricks. Muk..-eleve promo 25 no-8:19-20 Ag '59. (MIU 13; 1) I.Rostovskoye otdoleniye Gosudaretvennogo instituts Promzernoproyekt. (Building materials) KRASNICI.' M, Duije, a settlement in Prizranska Podgora. P. 349 (GIASNIK. Vol. 213,, 1953/54 (Published 1957) SO: Monthly List of East European Accessions (EEAL) LC. Vol. 6, No. 12, Dee. 1957 Uhcl. KRASNICKAq Zuzanna Co-existence of Wernicke's polioenchephalitis with neurosyphilis. Neur. &c polska 10 no.4:465-471 ii-Ag 160. 1. Z Pracowni Warszawskiej Zakladu Neuropatologii Polskiej Akademil Nauk Kierownik Pracowni: doc. dr. med. E.Osetowska. (VITAMIN B DEFICIENCY compl) (NEUROSYPHILIS compl) DAMBSO, Rarlfi; ?,*.PASNl'('KA, Zuzanna; MJCI?AD).,Il(,Z, Roman ', ir!)anencaphalla in the courq,) of oongenital toxopl.asmosis. Nuuropat. Pol. 3 no.1/2:49-58 .1p.-ja 165. I.. Z Zakladu Nouropatologii Polskej Akademii Nauk w Warszawie (Morownik: proV. dr. mod. r. OoetowuRa) i z Kliniki Terqpii Chorob Dzieciecych (Kierownik: doc. dr. mod. M. 7apasnik-Ko- bierska). OSETOWSKA) EWa; MWNICKA, Zuzanna I Familial lettkodystrophy of Krabbe complicated by postvaccival cerebral-reactions. Neurologia etc. polska 11 no;6:851-855 161. 1. Z Pracowni Warazaviej Zakladu Neuropatologii PAN Kierownik pracowni: doc. . med. E.Osetowska. IVACCINA,TION compl) (Sl4ALLPCX immunol) (DIPHTHERIA irmmmol) (BRAIN pathol) OSETOWSKA, Ewa; KRASNICKA, Zuzanna; KOELICHEN, Anna Cytotoxic damage of the gray substance during t~e course of an unclass encepluaitis. Neurologia. etc. , polska 12 no. 3:427-1+31 162. 1. Z Fracowni Warszaw8kiej ZaUadu Neuropatologii PAN Kierownik Praoownit doo. dr mod. E. Osotowuka. (ENCEPHALITIS) MASNICKAS, K.; VEITIVIS, J. Domicillary treatment of acutencn-qxcific. pneumonias under conditions of a polyclinical center. Sveik. apsaug. no.12:15-18 162. 1. Vilniaus I tarybines kliaikines ligonines (vyr~agyd. V. Bernackis) poliklininis skyrius (vyr. gyd. pavad. L. Slucevs ja). (PNEE LMONIA) 4POLAIM/Atoinic and Molecular Physics - Physics of the Molecule. D Abs Jour Ref Zhur Fizka, No 2, 196o, 3179 Author Janik, J.A., Krasnicki, S., Murasik, A. Inst Institute of Nuclear Research, Jagiellonian University, Krakow; Institute of Nuclear Research, Warsaw, Pola.id Title The Influence of Polarization of Liquid Crystal Molecu- les on the Scattering of Slow Neutrons Orie Pub Acta phys. polou., 1958, 17; No 6, 483-487 Abstract The authors investigate the i,ifluence of polarization of liquid-crystal molecules of a-azoxyaaizol in a ma&ietic field on the scattering of slow neutrons. The chni,,ge in the scattering cross section of beams of monochroLiati! neutroiis with energies 0.031, 0.037, and 0.25 ev, due to polarization, was deteruined by comparing the coefficient passage of the beams through a liquid unpolarized and Card 1/2 - 31 - ~OWTO/Ato:.dc and Molecular Physics .- Physics of the Molecule. D Abs Jour Ref Zhur Fizika, No 2; 196o, 3179 polarized by the magnetic field parallel to the elec- tron bean. The results obtained do not lead to a-,y quautitative concluuioiis, but it is qualitatively cluar that in the polarization the passage of the boazi in- creases at energies 0.031 and 0.037 ev and increases at 0.25 ev. A simplified quantitative interpretation of the effect is given on the basis of the theory of Krie- ger and Nelkin (Referat Zhur Fizika, 1958, No 8, 17603)- Only the slowed-down rotation of two groups CH about the axis of the C-0 metoxyl group and the rotahoi, of the entive molecule about the major axis are coisidered. The results of the calculations are in qualitative agree- ment with the experiment. -- N. Kuz.-,etsov Card 2/2 KRASNICKI, Sz.; DIMITRIJEVIC, Z.; MAGLIC, R.; MARKOVIC, V.; TODOROVIC, J.; `AIM9 A. Temperature dependence of spin fluctuation scattering of neutrons on pyrrhotite. Inst fiz jadr report no.280:1-24 163. 1. Instytut Fizyki Jadrowej, Krakcfw (for Krasnicki and Wanic). 2. Institute for Nuclear Sciences, Vinca, Yugoslavia (for Dimitrijevic, Maglic, Markovic, Todorovic). .2 P/046/60/005/007-8/007/007 A224/AO26 AUTFIORS- Janik, Jerzy A.; Janik, Jani Kra nicki, Szczesny. Maniawski, naj ZEanolazek, Mur&sik, Andrzej; Antoni; 8ciesideki, Jan; and Wanic, Adam TITIE: On the Scattering of Themal Neutrons In the Hydrogen-Containing Molecules ff PERIODICAL~ Nukleonika, 196o, Vol. 5. No. 7-8, Dp. 495-500 TEXT- This paper, written in German was pr~5sented at the reactor con- ference of Socialist Countries, convened at RosEendorf on June 13 to 18, 1960. Experiments on the scattering of thermal neutrons in the hydrogen-containing molecules have been conducted by the Cracow Center of Nuclear Physics. Re- sults obtained with C2H41 NH-3 and H20 molecules are given in three graphs. They prove the Krieger-Nelkin theory on neutron z;oattAring by molecules in molecular gases. Experiments with g&*-eous CH3SH ar~* b~,Ing carried out with the application of a slow-neutron chopper at the EWA reactor in Swierk. There are 4 figures and 6 refersnces~, 4 Polish and 2 Eng"U3-h_ ASSOCIATION3 Polish Aaademv of Sciences, Institute of Nuclear Research, War-Eaw, Reutron Laboratory of the Cracow Center of Nuclear Physics Card 1/1 MKTIMD. P'd- L 45422-66 ACC NR: AP6026377 t114) SOURCE CODEO 0030/66/015/001/0119/0122 AUTHOR: Dimitriievic.-A.; Krasnicki. zany, H.; Todorovic, J.; Wanic, A. ORG: [Dimitrijevic; Todorovic] Institute of Njclear Sciences "Boris Kidric". Vinca; [Krasnicki; Wanic], Institute of Nuclear Physics, Cracow M TITLE: -Neutron investigation bf temperature effect in the magnon spectrum of magnetite SOURCE: Physica status - olidi, v. 15, no. 1, 1966, 119-122 TOPIC TAGS: neutron beam, temperature characteristic, magnetite, magnon .5pecturm ABSTRACT: The diffuse magnon scattering peaks connected with r (I III in C~ - magnetite were examined at a number of temperatures using neutrons with .1.. 314 The decrease in magn6n energies at elevated temperatures was observed and compared with the theory of Mills et al. (R. E. Mills, R. P. Kenan, and F. J. Milford, Phys. Letters (Netherlands) 12, 173 (1964). A pronounced temperature-dependent asymmetry of the magnon low-energy peak was found. The Card 1 / 2 L 45422-66 ACC NR- AP6026377 work was done in Vinca using the RA reactor and the Cracow Neutron Spectrometer.! The authors thank Dr. T. Riste Lor supplying the magnetite single crystal. They thank Dr. R. E. Mills for a detailed copy of the formulas obtained by him and his coworkers, and thank Mr. S. Radenkovic for the construction of the sample heater.! Orig. art. has: 5 figures. [Based on authors' abstract] IKS) SUB CODE: 20/ SUBM DATE: 02Feb66/ OTH REF: 009/ hs Card 2 / 2 KMNIK, A. I. Artificial germination of nut-tree pollen and the determinatian of its length of life. Sbor.nauch.trud.Inst.biol.AN BSSR no.2: 221-224 151. (MLRA 9:1) (Germination) (Nut trees) HESTEROVICH, N.D., okademik; IVANOV, A.F.; IVANOVA, Te.V..-.PWNIK, A.I.; LTUBMOV. A.A.; PONOKAREVA, A.V.; SIROT'KINA, R.G.; SHOLISWK~--- Te.N.; TRUKMOVSKIT, D.S.; ORWATINSKAYA, N.I.; BULAT, 0., red.izd-va; VOLOK M OVIGH, I., takhred. [Introduction of trees and shrubs into White Russia] Introdutsiro- vannye dereviia i kustarniki v Belorusskoi SSR. Minsk. Ho.l. [Introduction of woody plants from the flora of the Far-East and countries oftaqtern-Asia] Introduteirovannye drevesnye rasteniia flory Dallnego Vostoka i atran Vostochnoi Azii. 1959. 351 P. (MIRA 12:6) 1. Akadem3ya navuk BSSEL. Minsk. Inatytut biyalqgiX,. 2. Akademiya nauk BSSR (foi Nestetbvich). (White Russia--Trees) HSTEROVICH, N.D., doktor biolog.nauk, akademik; IVANGV, A.F.; IVANOVA, Ye.v.; KRASN"I..; MUSIYAKINA, N.Y.; PONOMAMA,.A.V.;-SIROTKIHA, SMCL1UXY-A-, CWWA INSKAYA, N.I.;.BMAT, 0., red.izd-va; ST of No$ tekhn.red. ETreee and shrubs introduced into the White Russian S.S.R.1 Intro- dutsirovannye derevlia I kustarnik! v Belorusskoi SSR. Minsk. No.2. [Arboraceous plants introduced from the flora of North America] Introdutairovannye drevesnye rasteniia flory Severnoi Ameriki. 1960. 296 p. (MIRA 13:6) 1. Akademiya nauk BSSR, Minsk. Inatitut biologii. 2. AN BSSR (for Nesterovich). (White Rassia-Plant introduction) (Trees) (Shrubs) IMNIX, Y.I.; EPSHUYN, Ye.P.; TOKARXVIGH, K.N., saveduyushChiy; ITANOV, V.P., Reaction of neutralizing the% toxic substance of Rickettsia, and other Immunity reactions in light and atypical forms of typhus. Zhur.mikrobiol.apid.i immun. no.9:16-20 S '53. (HLRA 6:11) 1. Otdal tranamissivnykh kXektaty i soonozov Instituta im. Pastera (for Tokarevich). 2. Institut im. Pastor& (for Ivpnov). (Typhus favor) KRAFSSNIK, F.I.; GOLI]IBERG. S.I. Experiment of examining gray rate for rickettelosis. Zhur. mikrobiol.epid.i immun. no.1:45 Ja '54. (MLRA 7:2) 1. Iz Leningradukogo institute. epidemiologii i mikrobiologii im. Faetera. (Rickettsia) Ulj--.'-R / Virology. Huian and Animal Viruses. -Rickett- E siae. Abs Tour; Ref Z:,,-.ur-Biol. No 5 ~ 1959, 19351. -uthor Xrasnik, F. I. Inst Not' giveh.--'' ' '' " Title Biological Charactoristics of the ~'"ausative Agent of Recurring Typhus. Crig Pub: V sb.: Rikkatsiozy, L., 1958, 15-26.. .kbstract: Strains of Rickettsiae isolated in recurrin (sovan strains) and sporadic (sovan strainsf ty-~.)hus are found to be idantical vith R. zlrow- azeki, as shown by the characteristics of 3x- .',?orir.-i3nta1 infection in guinea pigs and whito mice, as well as by their anti,,,,onic and immuno- genic pro-Nrties. Card 1/1 7 1 7 U133R / Virolo.,.-y. luman and Anim5l Virus_,s. .~ic.'~tt- siae. Abs Jour; Rof ZhUr-Biol., No 5, 1959, 19362. kuthor ;__)~.Easnik P. :ISOY g IV on. ~,~nic Characteristics of -Uc'r~ttsiae Iso- Title :Antip lated in 9poradic Cases of Ty.-,)hus. Grig Pub: V sb.: Rikketsiozy, L., 1958, 27-41. i,bstract: In the sorological study of fifteen strains in the sera of ox-perimantal animals (Aluinoa pigs and rabbits) the titers of agglutinins and com- 21o..,,iont fixing antibodies in Rickettsia prowa- zeki were hi(~har than in Rickettsia raooseri. It was proved by means of an agglutinin adsorp- tion reaction that isolated Rickettsia strains do not differ from R. prowazoki (strain broinl) Card 1/2 U'~-'~R / Virology. Human and Animal Viruses. !Rickott- E siao. I Jibs Jour; Ref Zhur-Biol., No 5, 1959, 19352. 1 Abstract: and from oach other in their anti;7en structure. For this reason the author rDlatos all tho isolated strains of Rickettsia to R. -?rowazaki. Card 2/2 8 Cctuitry : USSR E Cau'Qgory: Virology. Viruses of lla-n and taiimls. Rickettsias. Lbo Jour: Ref Zhur-Diol-, No 12, 1958, No 103576 ,',ut',ic,r : !~C_ ~snik~,F-I-; GoIldberg, S.I. Illst : - Title Experience in Examining Leningi-ad Gray rcts for Plickettsial Disease. Ori(; Flub: Sb - Rild-ctsiozy- Leningrad, 1958, 73-T8. ,,',bstract: No abstract. Cl~ rcl : 1/1 71 Country : USSR Ca~q,,,ory: VirolnLyy. Viruses of Ifti wid Animla. Rickettsias. ,'.bs Jour: 11of Zhur-Diol., No 23, 1958, No. 103534 Aut'icr Krasnih, F.I.; Amosc-.,Ix-va, It. I. jI4 tie The Resistance of R-.L'c!-Q-U`tsirs to Frozc,,,. Substrates Pub: Sb. Rickettsial Disca-ses, Lcmi;i~,Xad, 167-2-77 ,',br,'6racet: :,t a tcr.-,perature of .-LIC0a r.-duction c-2.1,y and virulence was observed i:i ty-phus richuttu*i 'as depe~-.O.- inc, on the substrate , r*cIv---~I' ticru LI, cn u1nich the JL U " Las kept. IXtur 113"orm,"C3 t1lroviji licQ m-.L1 ci...ch enbryo:: thr-, taxic mid virulert properties were roscorucl. -- 1, . Ye . L. Card : 1/1 USSR E V.~.rol.(;gy- Viii-urQs of 'Llan. m,.(l Ailil~inls. Rickcttsias. ;.L,s Jour: Ref Zhur-Diol., No 23, 1958, NO 103579 :.u'~:;or Krr-snik, P I. Inst Ti-%'-Ilc Case of laboratory Infection ~rith Five-Day (Voliiyni--) Fever Ori(, Pub: Sb. Rikketsiozy. Leningnad, 1958, 219-222 .',bstract: No cbstract. Card : 1/1 EXCERPTA MDIGA Sec 4 4ol 12/5 Med% Micro. May 39 1364. NOTES ON THE CHARACTERISTICS OF RICKETTSIAE ISOLATED IN SPORADIC TYPHUS - Krasnik F. I.-Rickett8ial Lab., 1,eningrad Pasieur Inst. of EpidernTot-.~-Mle-FobffbF and Hyg., Leningrad - ACTA VIROL. (Bratislava) 1958, 2/1 (12-21) Tables 7 Serological analysis of rickettsiae using agglutinin absorption tests showed that strains isolated from sporadic cases did not differ from Rtandard strains of epi- demic typhus. Mice Immunized with these strains became resistant to 2-4 lethal doses of toxic material from R. prowazeki and were considerably less resistant to R. mooseri. ................. "tvrunnq rna FYAN- KUSNIK. ---z- ". - 111. , I Ilpidemiological significance of patients with sporadic exanthematous fevers Vop.virus. 4 no.4:490-45 J'1-Ag '59. (MIRA 12:12) 1. Inatitut opidemiologii, mikrobiologii i gWyeny imeni L.Plastora, Leningrad. (TYPHUS) KRASNIK, F.I.; VISHNTAKOVA,, L.A. Data on ornithosis infection in Leningrad. Trudy Len.inst.epid. i mikrobiol. 20%98-105 159. (MMU 16:1) (IZNINGRAD-ORNITHOSIS) p7--- JIX, N .~-Ml KRASNIK , F. I, Characteristics of serological reactions in current forms of typhus. Trudy Len.inst.epid.i mikrobiol. 23s41-1,7 161. (MIRA 1633) (T)DWS FVM) (SMMI DIAMOSIS) KRASNIK, F.I. Serological. reactions in Experimental typhus* Trudy Len.inst.epid. i mikrobiol. 23148-57 t61. (MIRA 1613) (TYPHUS FEM) (SEDI DIAGNOSIS) KRASNIK. F*I. Duration of the survival of Rickettsia prowazekii following the recovery from typhan fever; experimental studies. Trudy Len.inst. epid.i mikrobiole 23r58-67 t61. (MIRA 16:3) (RICKETTSIA) (Trms 2 JSV ) GOLIDIN, Experience in detecting tYPhUS antibodies in serums of people by the method of fluorescence microscoPy; studies by the use of fluorescent antibodies. Trudy len.inst.epid.i mikrobiol# 23S 6E~49 161. (MIRA 160) 1. Iz Voyenno-meditsinskoy orde-na Lenina, akademii imeni Kirova i laboratorii osobo opasnykh infektsiy i rikketsiozov instituta imeni Paotera. (TYF,qUS FEM) (ANTIGENS AND ANTIBODIES) (SMWM DIAGOSIS) KWNIK, F. I.; GOL I DIN, R. B. Differentiation of variouB sp6cies of Rickettisa in lice by-means of fluoresoont antibodies. Trudy Lon.inst.epid.i mikrobiol. 231 8D44 t 61. NM 160) 1. 1z laborator:Li osobo opasnykh infaktsiy i rikketsiozov instituta imeni Pastera i Voyenno-meditsi-xiskoy ordena Lenina akademii imeni S.M. Kirova. (RICKETTSIA) (ANTIGnS APD ANTIBODIES) (SEW14 DIAGUOSIS) KRASNIK,, F.I.; FILATOV., I.F. Two cases of five-day fever in the absence of carriars. Trudy ITn-instiepid.i mikrobiol. 23tl2l-126 161. (MIRA 1633) 1. Imlaboratorii osobo opasnykh infektsiy i rikkkAiO20V UMin- gradskogo instituta epidemiologii i mikrobiologii imeni Pastera i iz kliniki infektsionnykh bolezney Voyenno-meditainskoy akademii imeni S.M. Kirova. (TRENCH FSVE ) -- KRASNIKY F.I. Demonstration of Riokettsia prowazeki in cell cuitures by the fluorescent antibody method. Acts. virol. 7 no.2:190 Mr 163. 1. The Pasteur Institute of Epidemiology and Microbiology, Leningrad, U.S.S.R. (RICKETTSIA PROWAZEKII) (FLUORESCENT ANTIBODY TECHNIC) (VIRUS CULTIVATION) (KIDNEY) (TISSUE CULTURE) TOKAREVICH, K.N.; KRASNIK~, F.I.; GOLDIN, R.B. The use of fluorescent antibody technique in serological diagnosis of ornithosis. Acta virol. (Praha)[Eng] 7 no.5: /,78 S 163. 1. The Pasteur Institute of Epidemiology and Mcrobiology, Leningrad, U.S.S.R. (ORNITHOSIS) (FLUORESCENT ANTIBODY TECHNIC) GOLDIffv R.B.; KRASNIKp F.I. Specific staining of ornithosis virus by fluoreacein-labelled incomplete antibodies. Aota virol. (Praha)(Eng] 7 no.6:561 163. 1. The Pasteur Institute of Epidemiology and Microbiology, Leningrad, U.S.S.R. (ORNITHOSIS) (FLUORESCENT ANTIBODY TECHNIC) (MUAGAWANEIJA) Duration of survival of the pathogen of epidemic typhus fever in the body of experimental animals. Vop. virus. 8 no.l: 82-87t Ja-F?63. NIRA 16:6) 1. Ieningradskiy institut epidemiologii i m1krobiologii imeni L.Pastera. (RICKETTSIA) (TYPHUS FEVER) KRASNIKJ, F.I.; MAKARIYEV, G.S.; SHVEDSKAYA, A.G. Materials on the characteristics of a skin allergic test conducted with a Rickettsia prowazekil antigen. Trudy Len. inst. epid. i m1krobiol. 25-.14-25 163. (MIRA 17.-l) 1. Iz otdela osobo opasnykh Infektsiy Laningradskogo insti- tuta, epidemiologii i mikroblologii imeni Pastern, i Voyenno- medi-lu-sinskoy ordena Lenina akademii imeni S.M. Kirova. KRASNIK, F.I. . .... .I Use of the method of fluorescent antibodies in the study of Rickettsia prowazekil in tissue cultures. Trudy Len. inst. epid. i mikrobiol. 25:26-31 163. Method of cultivating Riniettsia prowazekii In chicken embryos. Ibid.:50-55 (MIRA 17:1) GOLIDIN, R.B.; KRMNIK, F.I.; VISH14YAKOVA, L.A. I ~ --- ".. - -1. - - 1- Experimental typhus fever infection and immunity in Irradiated animals. Report No. Is Course of typhus fever infection in cotton rats exposed to X-ray radiation. Trudy Lon. inst. epid. i mikrobiol. 25:32-41 163. (Milu 17-1) 1. 1z' Voyanno-meditainskoy ordena Lanina ak~demii imeni Kirova i otd6la osobo opasnykh infektviy Laningradskogo 0 insbituta apidemiologii i mikrobiologii Imani Fastera. KRASNIK, F.I*; GOLIDIN, R.Be Experimental typhus fever infection and immunity in irradiated animals. Report No. 2: Effect of total irradia- tion on immunity in typhus fever. Trudy Len. inst. epid. i mikrobiol. 25:42-49 163. (MIRA 17:1) 1. Iz otdela osobo opasnykh infektsiy Leningradskogo instituta epidemiologii i mikrobiologii imeni Pastera i Voyenno-meditainakoy ordena Lenina akademii imeni Kirova. KRASNIK, F.I.1 BALAYEVA, I.Zh. Some data on Q fever in the Tuva Autonomous Republic; according to materials of a &,erologieal-stud~ Trudy Len. inst. epid. i mikrobiol. 25:66-69 163. ( IRA 17.-l) 1. 1z otdola osobo opasnykh infektsiy IAningradskogo iristituta, apidemiologii i mikrobiologii imeni Fastera i Sanitarno-epidemiologicheakoy stantaii Tuvinskoy Avtonamnoy Respubliki. TOKAREVICHr K.N.; KRASNIK, F.I.; GOLIDIN, R.B. Serum diagnosis of ornithosis with the aid of the immino- fluorescence method. Trudy Ioen. inst. epid. i mikrobiol. 25:2.45-250 163, (MIRA 17:1) 1. Iz otdela osobo opasnykh infektsiy Ianingradskogo Instituta epidemiologii i mikrobiologii imeni Pastera i Voyenno-meditsinskoy ordena Lenina alademii imeni Kirova. GOLIDIN, R.B,; KWNIKI F.I. Use of complete and incomplete fluorescent antibodies in the detection of the ornithosis virus; experimental materials. Trudy Ian. inst. epid. i mikrobiol. 25:251-259 '63. (MIRA 17:1) 1. 1z Voyeano-neditainekoy ordeca Lenina akadenii Imeni Kirova i otdela osobo opasnykh infektsiy Leningradskogo instituta epidemiologii i mikrobiologii imeni Pastera. AUTHOR: Tolibelcov, A. S.; Krasnik,, F* I. ;)-k -pqxr: 13 ORG: Laboratory of Infectious Patholoey, Pathological Anatomy Section, Institute of Exmorinontal Ylodicine, AMI SSSR (Laboratoriya infelctsionnoy patologii OtJ-e-1-a--p-a-t-oTo-- gichoskoy anatomii Instituta eksperimentallnoy iwditsiny A121 SSSR)'; Department of Dangerous Tnfections, Leningrad Scientific Research Institute of Epidordolomr and "'ic D robiology in. Pasteur (Otdol orobo opasnykh infektsiy Leningradskogo nauchno- issledovatel'skogo instituta opidemiologii i mikrobiologii) T-LTLG: Morphogenesis of experimental ornithosisL.- SOURC:~: Voprosy virusologii, no. 1. 1966, 84-go TOPIC TAGS: mouse, virus disease, internal organ disease, pathogenesis, respiratory syston disease, cytology, liver, virus, tissue physiology ABSTINUCT: Multiplication of tho ornithosis pathogen and the morphological changos observed in the viscera of white mice indicate that intravenous injection of the virus gives rise to an infeation chiefly affecting the liver, sploon, and lungs. Aft6r entering the blood, the virus particles first attack .the Kupffor colls of the liver and reticular cb'Us of the spleen, where they .:complete their full developmental cycle. Intracollular multiplication of the virus did not cause a local leukocytic reaction, The latter occurred only Card 112 twe 616.Q813.7'1.OQ2.Q-OQ1/.0Q2 L 33085-66 ACC NR, AP602019 after the coll membrane was destroyed and the elementary virus Darticlos were released. The virus particles ~hagocytized by leukocytes showoa no signs of multiplication. The toxic products released by destruction of the pathogen 'killed the loukocytas and reaultod in the appearance of focal lesions of hepatic tissuo followed by the formation of typical "opithelioid" granulomas at the same .sites. While the virus multiplied rapidly-in the macrophages, the microbo,was .digested in the loulcocytos, Thus, a local leukocytic reaction in not a sign thati: tUe infection is progressing, as some.bolieve. but adefense against the pathogen.-' Orig. art* h'a'ss 4 figures. D-Mff SUB CODEt 06 SUBM DATE: 05jun65 / ORIG REF: 005 / "if Wj 009 I Card 2/2 ION V XRASNIK. F.V., inzh. I-- One wire and ground 10 kv. power transmisaion Line, Stroi. trub(Wpv. 8 no.lt5 Ja 163. (KRA 16:5) ~ 4- 1. Treat No.8 Glavnogo upravlenlya qazovoy promyshlennosti SSSR. (Electric power distribution) (Gas, Natural-Pipelines) iC A _`~ /U'/ USSR /Organic Chemistry - Theoretical and General Questi,~,na on Orgar-i- ChemieVy, E-1 Abst Jounal: Referat Zhur - Xhimiyaj Fo 19, 1956p 61416 Author: Pecherskaya, K. A., Kra3nikp K. A. Institution: Hone Title: On Asymmetrical Chain Synthesis Original Perl-codical: Uch. zap. Belorus. un-ta, Wo 20, 195k, 173-180 Abstract: After shakJ-ng W P-menthane-3,CM-T D + 112o _with cixygen at 600 J.n presence Mn-salts crf (-)-mandelic acid (Y), d,l-mandelic acid and stearic acid (IEE) the authors isolated by vacuum diBtil- la ion a substance (IV) the constants of which coincide with men- than e -3 -hydroperoxide -2 (Ilock, H., Ber., ly~2, 75, 300)- EaUD of benzene solutions of IV obtained on carrying out the process in presence of Ip 11 or Ill.. was respec-,Wtvely 10.6, 35.8, 33.80. These dikferences in -At D the auth,:rs eKplain by a change in the -atio of the f~_.rmed diastere-=ers of IV under -the inf luence of 1. Card 1/2 USSR/Organic Chemistry - Theoretical and General (~,jesticns in Organic Chemistry, E-1 Abst Journal: Referat Zhur.- Khimiya, No 19, 1956, 61416 Abstract: There is given a scheme of a chain pro~--ess ~.f alzt~~,A'Ldaticm in wb-4ch 1, 11 or ZEI~tlays the part of initiatcr vhich gives rise to the process by means e- formation of acyl rad~,--al. Card 2/2 VIASNIK, 1f. G. and LIVE-111TS, 1. v. "Pro!-,Ion, of Constructing Curves of Fit (Assurance) for Phase-111--=Ceneous ilater Levels" Sb. Nauch. Rabot In-ta Melioratsii,, Vod. i Bolot. Kh-va Aff USSR, 2j, 73-92, 1953 The author clarified the problems of the connection between the para- meters governing the curves of fit (assurance) for phase-homolreneous levels m d the discharge of water, and Fives some sugFestions for the use of these relationships in the consti-action of such curves. (RZIiGeol, No 3, 1954) SO: 71-31V7, C Mar 55 KRASNIK M.G.. kandidat takhnicheskikh nauk. O&W Some results of testing the operation of sluices In drainage systems. Trudy Inpt.mel.,vod.i bol.khnz.AN 3SSR 6:257-265 155. (MILRA 9o.10) (Sluices) SHIMMY, Vasilly Nefod'yevich; KWNIX, Mikhail Ivanovich; N-iff KCEDABASMA, R.S., inztr.-,r-iT.-- (Manufacture and assembly of prestressed concrete cross bare and slabs for bunkers] Izgotovlonie i montazh pradvaritellno napriazhennykh shelazebetonnykh rigelei i plit bunkerov; opyt tresta *Doubaseenergostroi.0 Moskva, Gos.izd-vo lit-ry po atroit., arkbit. i stroit'.materialam, 1961. 30 Pe (KIRA 14:12) 1. Amdemiya, stroitellstva I arkhitektnrv SSSR. Institut organi- zatsil, makhanlzateli i tokhnicheakoy pomoshchi stroltelletvu. Byuro takhniehaskoy informateii. 2. Zamestitell glavnogo inzhe- ners, treste, *Doubassonergostroyl (for Shepelev). 3. Glavmyy Insh. Staro-Boohevokogo zavoda *Stroydetallm (for Krasnik). (Electric power plants-Iquipment and supplies) (Precast concrete construction) KRASNIK, Witold Iffect of vitamin B12 on carbohydrate metabolism; preliminary communication. Act& pbysiol. polon. 7 no-1:107-108 1956. 1. Z Il Kliniki Chorob Vewnet. A K w Poznaniu.Kier. prof. c1r. J. Roguski. (VITAMIN 312, effects, on carbohydrate metab. (Pol)) (CARBOHYDRATES, metabolism, eff. of vitamin B12. (Poi)) 13WNIX, Witold Therapeutic value of a now synthetic analogue of vitamin B12; 5(6)-mothylbenzyl-amidasocyanocobalamine. Polski tygod. lek. 11 uo.6:267-271 6 Feb 56, .1. (Z II Kliniki Chorob Wmmetrznych A. M. w Poxnaniu; Kierownik: prof. dr. J. Roguski) Poznan, Il Klin. Chor. Wown. A. M. ul. Przybyssawskiego 43. (VITAMIN B12, simulants, 5,6-meth7lbeasyl-amidazoeyanoca~balamine. (Poi)) IRASNII, Witold Oass of malignant Cranulome treated by mnsrive dosea of prednisone. Polski tygods lek, 13 no,161600-603 21 Apr 58 1. (Z' II Kliniki Ghorob Vewnstrznych A.M. v Ponnaniu; kierowniks prof, dr Jan Roguski), Adrest Poznan, -ul., Frzybyszewskiego 49 11 Kling Chor. Wown. A.M. (UODGKni'S DISMASIS, therapy, prodniaone (Pol)) (PB=ISONE. ther. uce, Hodeicin's dia. (Pol)) KR&SNIK, Witold (Poznan, II Klin. Char. Wewn A.M.) Hodgkin's clisease & pregnancy. Polski tygod. lek. 14 no.3:110-114 Iq Jan 59. 1 Z II Kliniki Chorob Wewnetrzaych A.M. w Pos-naniu: Kierownik: prof, Jan Roguski. (HODGKIN'S DISFASE, in pregn. review & case reports (Pol)) (PREGRUCY, in various dis Hodgkin's dis., review & case reports (Pol))