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214篇 您的检索式:作者名="SOBCZAK"
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1The mystery of molten metal显示文摘Recent advances in scientific understanding of high-temperature materials processing using novel experimental methodologies have shed light on the complex role of surface and interface phenomena. New in-situ studies on molten metal/solid ceramic interactions using a unique experimental complex at the Foundry Research Institute, Krakow, have revealed a number of unusual observations in materials processing at high temperatures. We present some such unusual observations and their explanation with reference to liquid metal processing of Al, Ni, and Ti, and their alloys in contact with oxide ceramics. In particular, we focus on the following aspects: primary oxidation of Al from residual water vapor or oxygen, capillary purification to remove surface oxide, substrate protection by CVD carbon, roughening due to spinel whisker formation, inclusions in castings due to mechanical detachment, floatation due to buoyancy forces, and segregation due to directional solidifciation, modification of the solid surface morphology by metal vapor ahead of the liquid, and the complication due to multi-component alloys melted in crucibles made from complex oxide-based ceramics. In the case of Ti, rapid reactions with oxides result in undesirable volumetric changes that create difficulty in casting high-quality Ti parts, particularly by investment casting. Nanoscale (e.g., colloidal) coatings based on Y2O3 protect crucibles and hold ladles against such attack. Practical insights and recommendations for materials processing emerging from the fundamental studies on high-temperature interfacial phenomena have been described.Natalia Sobczak Jerzy Sobczak Rajiv Asthana Robert Purgert 2010China Foundry2010,7,4:3
2Synthesis,characterization and in vitro evaluation of new composite bisphosphonate delivery systems显示文摘Kolmas J Sobczak M Oledzka E 2014Int J Mol Sci2014,15,16:1
3ZurBerechnung der Quer-und Biegekennung von Schraubenfedernfuer Schienenfahrzeuge 显示文摘KRETTEK O SOBCZAK M 1988Zeitschrift fur Eisenbahnwesen und Verkehrstechnik-GlasersAn nalen1988,112,9:1
4Structural features of microRNA (miRNA)precursors and their relevance to miRNA biogenesis and small interfering RNA/short hairpin RNA design显示文摘Krol J Sobczak K Wilczynska U 0,,40:1
5Calciumbinding calmyrin forms stable covalent dimers in vitro, but in vivo is found in monomeric form 显示文摘Sobczak A Blazejczyk M Piszczek G 2005Acta Biochimica Polonica2005,52,2:1
6Some methodological aspects of high temperature capillarity phenomena investigations显示文摘Sobczak N 1994Part I Transactions of the Foundry Research Institute1994,,4:1
7Photocatalytic degradation of sulfe drugs with T1O2,Fe salts and TiO2/FeCl3in aquatic environment-Kinetics and degradation pathway显示文摘Wojciech Baran Ewa Adamek Andrzej Sobczak 2009Applied Catalysis B:Environmental2009,90,:1
8Rap1 pro- motes VEGFR2 activation and angiogenesis by a mecha- nism involving integrin alphavbeta ( 3 ) 显示文摘Lakshmikanthan S Sobczak M Chun C 2011Blood2011,118,7:1
9Pregnancy complications and perinatal outcome in diabetic women treated with humalog( insulin lispro) or regular human insulin during pregnancy显示文摘Cypryk K Sobczak M Pertynska-Marczewska M 2004Med Sci Munlt2004,10,:1
10Ca^2+- independent binding and cellular expression profiles question a significant role of calmyrin in transduction of Ca^2+- signals to Alzheimer's disease-related presenilin 2 in forebrain显示文摘Blazejczyk M Wojda U Sobczak A etal 2006Biochi Biophy Acta2006,1762,:1
11High-temperature wettability measurements in ceramic-metal systems-some methodological issues显示文摘Sobczak N Singh M Asthana R 2005Current Opinion in Solid State & Materials Science2005,9,:1
12Induction of anti-human immunodeficiency virus (HIV) neutralizing antibodies in rabbits immunized with recombinant HIV-hepatitis B surface antigen particles显示文摘M L Michel M Mancini E Sobczak 1988Proc Nat Acad Sci USA1988,,85:1
13Glycation endproducts, soluble receptor for advanced glycation endproducts and cytokines in diabetic and non diabetic pregnancies显示文摘Pertyfiska Marczewska M CAowacka E Sobczak M 2009AM J Reprod Immunol2009,61,2:1
14Experimental complex for investigations of high temperature capillarity phenomena显示文摘Sobczak N Nowak R Radziwill W 2008Materials Science and Engineering2008,495,12:1
15Preparation and photocatalytic activity of boron-modified TiO2 under UV and visible light显示文摘A Zaleska J W Sobczak E Grabowska 2008Applied Catalysis B:Environ-mental2008,78,:1
16Wettability,interface structure and properties in Al/Al2O3 system显示文摘Sobczak N 2003Kompozyty2003,3,7:1
17Nb-containing mesoporous molecular sieves-a possible application in the catalytic processes显示文摘ZIOLEK M SOBCZAK I NOWAK I 2000Micropor Mesopor Mater2000,3536,:1
18Effects of massaging time on texture, rheological properties, and structure of three pork ham muscles显示文摘Lachowicz K Sobczak M Gajowiecki L 2003Meat Science2003,63,2:1
19The role of wetting phenomenon in the structure and bonding of metal-ceramic interfaces:some recent developments显示文摘Sobczak N Asthana R 2001Recent Research Developments in Materials Science2001,2,:1
20Head-trunk kinematics during high- veloeity- low- amplitude manipulation of the eervieal spine in asymptomatic subjects:helical axis computation and anatomic motion modeling 显示文摘Dugailly PM Sobczak S Van Geyt B 2015J Manipulative Physiol Ther2015,38,6:1
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