简介：Stemcellspossesstheremarkableabilityofextensiveself-renewalanddifferentiationintospecificcelllineages,andtheyplayessentialrolesindevelopmentandadulttissuehomeostasis.Duetotheircriticalimportanceinnormalphysiologyandthepromiseforuseinregenerativemedicinetotreatavarietyofdiseases,stemcellshaveattractedextensiveresearchinterestinrecentyears.AsChina'spremiumin-ternationaljournalwithabroadscopeincellandmolecularbiology,CellResearchhaswitnessedmoreandmoresubmissionsonstemcellresearch.Indeed,alongwiththetraditionalstrengthsofthejournalinmolecularimmunology,cancerbiology,andplantmolecularphysiology,stemcellresearchhasgraduallyandnaturallyevolvedintoanewgrowthpointofCellResearch.Reflectingthegrowinginterestofbothourreadersandauthorsinthisexcitingandexpandingfield,wearepleasedtopresentthisSpecialIssueonStemCellResearch.

简介：BaosteelTechnicalResearch,aquarterlyjournal,whichisissueddomesticallyandabroad,isrunandsponsoredbyBaosteelGroupCorporation.BaosteelTechnicalResearchmainlyreportstheachievementsintechnologicalinnovation,academicresearch,newproductdevelopmentandindustrialequipmentimprovementbyBaosteel.Itwillcontinuetofollowup

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简介：Withthedevelopmentoftheelectroniccommerce,theelectronicword-of-mouth(eWOM)hasbecomeimportantreferenceinformationforconsumershopping.EWOMhasattractedconsiderableinterestfromresearchersinthepastdecade.Inthispaper,aresearchreviewisconductedandanintegratedframeworkisproposedontheeffectofeWOM.TheeffectofeWOMareinfluencedbyitscharacteristics,communicators,andotherfactors.ThecharacteristicsofeWOMincludethesource,thevolumeandthevalence.ThecommunicatorsofeWOMrefertothesender,thereceiverandtherelationshipbetweenthem.Inaddition,dispersionandconsistency,persistenceandobservability,anonymityanddeception,andcommunityengagementarerelatedfactorsfortheeffectofeWOM.

简介：Lastyears,severalexperimentsabouthalonucleiwereperformedatRIBLL.OntheanalyzingandfittingthedatabyusingGlaubertheorywithsomeassumptions,followingsomeresultswerededuced.1.~8Bshowsaprotonhalostructure.ThereactioncrosssectionσRof54MeV/u~8BonSiwasmeasuredas1634±49mb.Thedensitydistributionof~8BwasstudiedthroughafittingprocedureontheenhancementoftheσRatlowenergiesincludingthehighenergydatabyusingGlaubertheory.Theresultshowsalongtail...

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简介：NORTHWESTETHNO-NATIONALSTUDIESisaquarterlyjournalexclusivelyforthestudiesontheanthropologyofalltheminoritiesculturesofNorthwestChina.UnderthedirectleadershipofChinaStateEthnicAffairsCommission,thejournalissponsoredbyNorthwestUniversityforNationalitiesandchieflyeditedbyProf.HaoSumin.ItincludesthereportsandtheresearchesonthehistoryandpresentsituationofalltheNorthwestminoritiesinthefieldsofOldSilkRoadStudy,

简介：ECOLOGYECOLOGYEffectofDifferentCommercialLoggingMannersonRecoveryofTropicalMontaneRainForestsinBawangling,HainanIslandDingYi,ZangRunguo(KeyLaboratoryofForestEcologyandEnvironmentofStateForestryAdministration,InstituteofForestEcology,EnvironmentandProtection,ChineseAcademyofForestry,Beijing100091,P.R.China).ScientiaSilvaeSinicae,2011,47(11):1-5.Abstract:Weassessedthenaturalrecoveryafter

简介：TheTrendThetrendofcurrentinternationalsportsbiomechanicsresearchisevidentinthepaperspresentedintherecentannualInternationalConferencesonBiomechanicsinSports.Since

简介：AvehicleintelligentterminalisdesignedtocollectvehiclestateinformationanddriverbehaviorinformationbasedontheapplicationofInternetofVehicleintheinsuranceindustry,anddataof12riskfactorsaffectingthetrafficsafetyisextractedfromtheinformation.ThePrincipalComponentAnalysisisimprovedandPCAbasedontheindexsignificantpriorityisproposed,usingwhichthedataofriskfactorsisprocessedand3principalcomponentsareobtainedasthepricingfactoroftheinsuranceindustry.

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简介：NeuralRegenerationResearch(NRR)isafirst-classinternationalacademicjournalpublishedinEnglish.ItissupervisedbytheMinistryofHealth,P.R.China.NRR(CN11-5422/R,ISSN1675-5374)isamonthlyjournal,distributedallovertheworld.

简介：ECOLOGYBiomassCarbonDensityofSub-AlpineDarkConiferousForestintheUpperReachesofMinjiangRiverZhangGuobin(1,2),LiuShirong(1),ZhangYuandong(1),WangZhi(1),MiaoNing(1)(1.ResearchInstituteofForestEcology,EnvironmentandProtection,ChineseAcademyofForestry,

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