简介：SodiumdithioniteinitiatedsulfinatodehalogenationofBrCF2CF2Risstudied.

简介：ＭｉｃｒｏｄｏｓｉｍｅｔｒｉｃＳｐｅｃｔｒｕｍａｎｄＲａｄｉａｌＤｏｓｅＤｉｓｔｒｉｂｕｔｉｏｎｏｆ２５２ＣｆαＲａｙｉｎＴＥＧａｓ￥ＺｈｕＬｉａｎｆａｎｇ；ＬｉＸｕｅｋａｎ；ＣｈｅｎＸｕｅｂｉｎｇ；ＨｅＹｕｓｈｅｎｇ；ＳｕＹｏｕｗｕａｎｄＪｉ?..

简介：WeinvestigatethesurfacestructureandcompositionofaYBa2Cu3Oy(YCO)thinfilmodifiedbyCF4plasmafluorination.Inadditiontotheabsorptionofhydrocarbons,chemicalreactionsoftheYBCOsurfacetakeplaceduringCF4plasmatreatment.Variousx-rayphotoelectronspectroscopicdataarereportedanddiscussed.Theexistenceofathinbarrierisconfirmed,whichhomogeneouslycoverstheedgeofthebaseYBCOfilminourinterfaceengineeringJosephsonjunction.MeasurementsofAugerelectronspectroscopicdataandtheresistanceversustemperatureindicatethatthebarrierisacontrollable-insulatinglayer.

简介：路易斯底能从CF3SiMe3和包含羰基的混合物催化-trifluoromethyl酒精的形成。-trifluoromethyl白酒能也被用来处于基本条件支持合成，这被发现。

简介：

简介：Inthispaper,thefractureprocessofaunidirectionalCF/SiCsingleedge-notchedbeam(SENB)underthree-pointbending(TPB)isstudiedbymeansofmacro/micro-statisticalMonteCarlosimulation.Thesimulatedp-△curvesareinagreementwiththeexperimentalresultsbeforethepeaksofcurves,andthesimulatedmicroevolutionpatternsareinagreementwiththepatternsofthecracksurfaces,whichhaveverifiedthismethod.ItispreliminarilydemonstratedthatthesecondturningpointinthecompliancechangingratecurvecorrespondstothefractureinitiationforexperimentsonSENBunderTPBofunidirectionalCF/SiCcomposites.

简介：AlterationsinDNArepair,cellcycle,andapoptoticpathwaysareoftenassociatedwithcancerriskandradiationsensitivity.IndividualswithreducedDNAdamageresponsefaceagreatersensitivitytomutagenchallenge.Interindividualvariabilityinmutagenorradiationsensitivityandincancersusceptibilitymayalsobetracedbacktopolymorphismsofgenesaffectinge.g.DNArepaircapacity[1].