简介:Thisessaydiscussesthewaysofcultivatinglearners’writingcompetenceinteachingreading—helpinglearnersgetageneralideaandbetterunderstandthestructureaswellasthewritingtechniquesandatthesametimearousingtheirinterestinwritinganddevel-opingtheirwritingskills.BydetailedexplanationthroughanalysisoftherelationshipbetweenreadingandwritingandthentakingthetextsinCollegeEng-lishasexamples,aneffectivelearningstyleisvividlyintroducedtolearners.
简介:Inthecontextofthenewurbanization,thecharacteristictown,asanewhotspottodevelopingrapidlytoexploretheindustry,humanities,communityintegrationtownmodel,aurbanizationandhigh-techindustrydevelopmentbooster,bythegovernmentanddevelopersattention.Atthesametime,thegreendevelopmentmodelappliestothecharacteristictownofindustrialupgradingandtransformation,guidingthefuturecharacteristictownofgreeneconomicindustrydevelopmentdirection.Thispaperstudiesthegreendevelopmentmodelofthecharacteristictown,andputsforwardtheimplementationofthegreenindustrythroughthegreeningindustrystructure,promotinggreenconsumptionandoptimizingthegreenmanagement.
简介:Thisarticle,bycomparingthebasicconceptsofsubstrateandsoil,theircompositionofsubstanceandmethodsofmeasuringtheindexesofphysicalandchemicalproperties,analyzesandresearcheswaysofchoosingsubstrateforcultivationwithfacilities.Itindicatesthatthenormalphysicalandchemicalindexesofevaluatingasubstratearebulkdensity,totalporosity,non-capillaryporosity,ratioofbigporositytosmallporosity,thepHandtheelectricalconductivity(EC)valueofthesubstrate.By...
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简介:Thepurposeofthisstudyistoexaminetheimpactofonlinesocialcapitalonknowledgeacquisition,andthereby,improvetheprocessofentrepreneuriallearningforyoungsters.Theresearchersofferhypothesestoshedlightontheinterrelationshipsamongcriticalcomponentsofsocialcapitaltheoryandknowledgeacquisitiontowardstheenhancementofentrepreneuriallearning.Thestudyalsohighlightstheroleoftrustasamoderatorwhichlinkstheotheraspectsofsocialcapitalwithknowledgeacquisition.Thehypothesesweretestedusingdatacollectedfromonlinegroupsbasedonthemotiveofentrepreneurialcultureandstudentlearning.Thestudyfindingsidentifiedasignificantpositiverelationshipsbetweensocialinteractionandknowledgeacquisition,betweensharedvisionandknowledgeacquisition,andalsobetweenknowledgeacquisitionandentrepreneuriallearning,confirmingourhypothesisthatsocialcapitalaffectsknowledgeacquisitionanditspracticealapplicationtostudentlearning.Furthermore,trustasamoderatordiminishedthepositiverelationshipsbetweensocialinteractionandknowledgeacquisitionandalsobetweensharedvisionandknowledgeacquisition.WiththeemerginguseofWeb-basedtechnologies,thisresearchcanbevaluabletoexplainhowdifferentfacetsofonlinesocialcapitalcanfosterlearningeffectivenessforyoungentrepreneursinmultiplesocialsettings.Thefindingsalsoprovidesignificantimplicationsfororganizationsandsocialnetworkstobetterunderstandtheaspectsoftrustrepairwhichcouldbehelpfultoenhancecollectivelearning.
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简介:Thinkingabilityofaman,whichisthecoreofwisdom,participatesinanddominatesalltheintellectualactivities.Thisstudy,pursuedontheontologicalandpracticallevel,isaimedatcultivatinglearners’thinkingabilitiesinforeignlanguageteaching(FLT)inbasiceducationofChina.RegardingEnglishteachingreforminbasiceducationofChinaasthebackground,thisthesisprobestobringittotheforefrontandputforwardapproachesandstrategiesofincorporatingthecultivationoflearners’thinkingabilitiesintoeveryaspectoftheteachingprocedures.
简介:AIMTo与人的角膜的上皮的房间和成纤维细胞调查角膜的前面的薄片状的重建的可行性,并且在vitro.METHODSThe支架的一个非细胞组成的猪的角膜矩阵(APCM)从与0.5%钠dodecyl硫酸盐(SDS)被对待的新鲜猪的角膜被准备答案和角膜的房间的完全的移动被hematoxylin曙红证实(他)染色并且4′;,染色的6-diamidino-2-phenylindole(DAPI)。人的角膜的成纤维细胞和上皮的房间与沥滤是有教养的从APCM提取的液体,然后房间proliferative能力被MTT评估试金。构造人的角膜的前面的薄片状的代替,角膜的成纤维细胞被注入APCM并且为3d有教养,由culturing列在后面在基质构造的角膜的上皮的房间为另一10d出现。角膜的代替被分析由他染色,并且immunofluorescencestaining.RESULTSHistological检查显示在APCM由没有房间他染色,并且染色的DAPI没检测任何剩余DNA。从APCM的沥滤的液体几乎没在人的角膜的成纤维细胞和上皮的房间的增长能力上有小影响。在10d,一连续盖住APCM的表面的人的角膜的上皮的房间的3~5层被观察,并且注射角膜的成纤维细胞在支架以内散布了。构造的显型类似于正常人的角膜,与cytokeratin的高表示12在上皮的房间层和在stroma.CONCLUSIONCorneal的vimentin的高表示,前面的薄片状的代替能被与一个非细胞组成的猪的角膜矩阵栽培人的角膜的上皮的房间和成纤维细胞在vitro重建。这在vivo为进一步的移植打了基础。