简介:在这个工作我们在场关于借助于在与形状保存有关的假设下面的一个线性操作符的一个函数的k-th衍生物的近似的结果性质。作为后果,我们关于Meyer-K推出新结果?nig和Zeller操作员。
简介:InordertodevelopclinicaldiagnostictoolsforrapiddetectionofSARS-CoV(severeacuterespiratorysyndrome-associatedcoronavirus)andtoidentifycandidateproteinsforvaccinedevelopment,theC-terminalportionofthenucleocapsid(NC)genewasamplifiedusingRT-PCRfromtheSARS-CoVgenome,clonedintoayeastexpressionvector(pEGH),andexpressedasaglutathioneS-transferase(GST)andHisx6double-taggedfusionproteinunderthecontrolofaninduciblepromoter.WesternanalysisonthepurifiedproteinconfirmedtheexpressionandpurificationoftheNCfusionproteinsfromyeast.Todetermineitsantigenicity,thefusionproteinwaschallengedwithserumsamplesfromSARSpatientsandnormalcontrols.TheNCfusionproteindemonstratedhighantigenicitywithhighspecificity,andtherefore,itshouldhavegreatpotentialindesigningclinicaldiagnostictoolsandprovideusefulinformationforvaccinedevelopment.
简介:InthispaperwegiveaconvergencetheoremfornonC^0nonconformingfiniteelementtosolvetheellipticfourthordersingularperturbationproblem.Twosuchkindofelements,anineparametertriangularelementandatwelveparameterrectangularelementbothwithdoublesetparameters,arepresented.Theconvergenceandnumericalresultsofthetwoelementsaregiven.