简介:CAIZhisongputsdownhisboaster,andpushesthebaseboardlightlywithhisfoot,sendingthestatueofawomanuponitspinning.Hethenstepsbackandscrutinizeshiswork,chincuppedinhand.Outside,starstwinkleinthedarknightsky.CaiappearsaccustomedtoworkingintheCentralAcademyofFineArtsstudioatsuchalatehour.PriortoApril2002,Caiwaslittleknownoutsideofthesmall,selectartcircleofwhichhewasapart.Heattractedwidespreadattentiononreceiving
简介:我们学习分子的氧的绑定到一(5,0)单身者原文如此围了nanotube,借助于密度功能的计算。在SiCNT表面上的地点的硅和碳原子的等边六角形的中心是为O2分子的最稳定的吸附地点,与一个有约束力的精力?38.22eV和1.698的平均SiO有约束力的距离?。我们也与abinitio测试了O2adsorbedSiCNT/CNT的稳定性在房间温度被执行了的分子的动力学模拟。而且,单个围的碳nanotubes上的O2的吸附被调查了。我们的第一原则的计算预言硅碳化物nanotubes的O2吸附的能力比碳nanotubes的好一些。这可能为煤气的察觉和精力存储有潜力。
简介:TheChinaSocietyfortheStudiesofhumanRightsandtheSocialSciencesDocumentationPressheldajointpressconferenceonSeptember8,2011,officiallylaunchingthepublicationofChina’sfirstbluebook,theChinahumanRightsDevelopmentReportno.1(2011).PresentatthebriefingwereLuohaocai,presidentoftheChinaSocietyforhumanRightsStudies,vice-chairmanofthenationalCommitteeofthe10thChinesePeople’sPoliticalConsultativeConferenceandformerchairmanoftheChinaZhiGongDangandheadoftheeditorialcommitteeofthe
简介:§1.IntroductionItisknownthatthefollowingCauchyproblemforaparabolicpartialdifferentialequation(wherethevaluesattherightboundary,u.(1,t)=v(t)areunknownandsoughtfor)isill-posed:thesolution(v)doesnotdependcontinuouslyonthedata(g).Inordertotreattheill-posednessanddevelopthenumericalmethod,onereformulatestheproblemasaVolterraintegralequationofthefirstkindwishaconvolutiontypekernel(seeSneddon[1],CarslawandJaeger[2])
简介:CLCWeb:ComparativeLiteratureandCulture17.5(December2015)DeadlineforSubmission:31March2015Callforpapers:'FictionandEthicsintheTwenty-firstCentury.'Ed.ZhenzhaoNie(CentralChinaNormalUniversity)andBiwuShang(ShanghaiJiaoTongUniversity).SpecialIssueCLCWeb:ComparativeLiteratureandCulture17.5(December2015):
简介:Theunit5ofHuangdaoPowerPlantwhichwasfinancedandbuiltbyQingdaoGuoxinIndustrialCo.,Ltd.carriedout168-hourtrialoperationonOctober24.Itsloadfactorreachedover98%.Alltheindexesoftrialoperationwereexcellent.Atpresent,theunitisinoperationundertheconditionsoffullprotection,fullautomationandfullload.
简介:WereportonthefirstoperationsofthereconstructionfarmsfortheD0experiment.Datawerereadfromataperobotto50PC'srunningLinux,processed,spooledtoacentraldiskbufferformergingandthenwrittenbacktothetaperobot.Thefarmsarebeingusedsuccessfullytoreconstructthedataasitcomesin.Transferrateswelloverthe12.5MB/secneededforfulldatarateshavebeenachieved.
简介:<正>Theconstructionofthefirstintheworld200kt/acoal-toEGunitwasconductedsuccessfully,andcommissioningofthisunitwascarriedoutrecentlywithitsofficialoperationbeingslated,whichhassymbolizedChinaasthefirstintheworldthatutilizesitsproprietarytechniqueforcommercialmanufactureofEGfromcoal.
简介:1.IntroductionConsiderthefirstorderdifferentialequationwithdeviatingargUmelltTheoscillationofEq.(1)wasstudiedextensivelyinthelastthreedecades.See,forexamDleif--101andthereferencescitedtherein.In1972Ladas.LakshlnhanthamanddeceivedApril1,1997.Re~AugUBt...
简介:ObjectivesToreportauthors'experiencesinthediagnosisandtreatmentsofcongenitalfirstbranchialfistula(congenitalauriculocervicalfistula).MaterialsandMethodsTwelvecasesofcongenitalfirstbranchialfistulawerereviewed.Ofthese,8underwentfistulectomywithfacialnervedissectionandpartialparotidectomyand4underwentsimplefistulectomy.ResultsTheinneropenings(upperopening)offistulaelayinthefollowingsites:inferioposteriorwallatthejunctionofcartilaginousandbonysegmentsoftheauricularcanalandinferiorwallofcartilaginousauricularcanal.Theouteropenings(loweropening)layalongtheanteriorborderofuppersternocleidomastoidmuscle,atthemastoidtipandposteriortothemandibularangle.Completefistulaeresectionwasachievedinallbutonecase.Elevencaseswerefollowedfor5yearwithnorecurrence.Recurrenceoccurredin1case6monthsaftertheprimarysurgeryandrevisionsurgerywasperformed.ConclusionsPre-operativeradiographyforthelocationandcourseofthefistulaiscrucialforsuccessfulfistularesection,especiallyincaseswithpastinfections.Facialnervedissectionshouldbedoneroutinelyfordeeplylocatedfistulae.
简介:AccordingtothenoticereleasedbyMIITandtheMinistryofNaturalResources,thefirstbatchofrareearthoreminingquotaswas60,000tonsin2019,ofwhichquotasforionictyperareearthmineral(mainlymediumandheavyrareearth)was9,575tons,andquotasforrocktyperareearthmineral(mainlylightrareearths)was50,425tons.