简介:Despitethatlanguagelearningstrategy(LLS)hasbeenheatedlydiscussedsinceitsemergencein1975,itsconceptualization,categorizationandstrategytrainingmodelsarestillindispute.However,whatcommonlyrevealedbymoststudiesisthatthereisapositivecorrelationbetweentheuseoflanguagelearningstrategyandlanguagelearners’performance.ThispaperappliesDornyei’sclassification,knownascognitivestrategies,metacognitivestrategies,socialstrategiesandaffectivestrategies.ByreviewingpreviousstudiesontheapplicationofmetacognitivestrategyinEnglishasasecondlanguage(ESL)readingcomprehension,plentyofusefulimplicationsforreadingpedagogyaresuggested.Itfurtherexplainshowcertainimportantmetacognitivestrategies,namelySemanticMapping(SM)andExperience-Text-Relationship(ETR),canbeimplementedinsecondlanguagereadingcomprehension,aimingtoencouragelanguagelearnerstobeawareoflearningstrategies,“learnhowtolearn”(Cohen,1988,p66)!
简介:OnthemorningofJanuary22,2016,CAFIUheldtheSeminarontheInternationalizationStrategyandExperienceSharingofFESinBeijing,invitingMr.ChristophPohlmann,DirectorofFESBeijingofficetobriefontheinternationalizationofFESandhavediscussionswiththeparticipants.Mr.LiuKaiyang,DeputySecretary-GeneralofCAFIUattendedandaddressedtheSeminar,andMme.ZhengYao,DeputySecretary-GeneralofCAFIUchairedtheSeminar.Besidesthestaffof
简介:IndiaPrimeMinisterNarendraModilaunchedhis'MakeinIndia'initiativewiththeprimarygoalsoffashioningIndiaintoaglobalmanufacturinghubandmakingthe21stcentury'India'scentury.'WhetheritcancopytheChineseeconomicdevelopmentmiraclewillbeultimatelydeterminedbythesuccessofinternalrefonnandstructuraladjustment.
简介:Withthedevelopmentofsmartgrid,residentshavetheopportunitytoscheduletheirhouseholdappliances(HA)forthepurposeofreducingelectricityexpensesandalleviatingthepressureofthesmartgrid.Inthispaper,weintroducethestructureofhomeenergymanagementsystem(EMS)andthenproposeapoweroptimizationstrategybasedonhouseholdloadmodelandelectricvehicle(EV)modelforhomepowerusage.Inthisstrategy,theelectricvehiclesarechargedwhenthepriceislow,andotherwise,aredischarged.Byadoptingthiscombinedsystemmodelunderthetime-of-useelectricityprice(TOUP),theproposedschedulingstrategywouldeffectivelyminimizetheelectricitycostandreducethepressureofthesmartgridatthesametime.Finally,simulationexperimentsarecarriedouttoshowthefeasibilityoftheproposedstrategy.Theresultsshowthatcrossovergeneticparticleswarmoptimizationalgorithmhasbetterconvergencepropertiesthantraditionalparticleswarmalgorithmandbetteradaptabilitythangeneticalgorithm.
简介:Themanagementofneurologicaldisordershavehugeandincreasinghumanandeconomiccosts.Despitethis,thereisascarcityofeffectivetherapeutics,andthereisanextremeurgencyfornewandrealtreatments.Inthisshortreviewweanalyzesomepromisingadvancementsinthesearchofnewbioactivemoleculestargetingneuronalnitricoxidesynthase(nNOS),anenzymedeputedtothebiosynthesisofnitricoxide(NO).Indifferentconditionsofneuronaldamages,thismoleculeisoverproduced,contributingtothepathogenesisandprogressionofneuronaldiseases.TwomainapproachestomodulatenNOSarediscussed:afirstoneconsistinginthedirectinhibitionoftheenzymebymeansofsmallorganicmolecules,whichcanbealsoactiveagainstotherdifferenttargetsinvolvedinsuchdiseases.AsecondsectionisdedicatedtomoleculesabletopreventtheformationoftheternarycomplexN-methyl-D-aspartate(NMDA)-typeglutamatereceptors,postsynapticdensity-95(PSD95)protein-nNOS,whichisnecessarytoactivatethelatterforthebiosynthesisofNO.
简介:Thedeep-seatedstrategicgoalofJapan’sdevelopmentaidstrategyinthegreaterMekongsubregionistodrawrelationswiththesecountriescloser,consolidateJapanesepowerandinfluenceintheregion,andachieveeconomicbenefits.SincethesubregionisvitaltotheBeltandRoadprojectaswellasChina’snationalsecurity,ChinamustintensivelyunderstandandreacttotheAbestrategy.
简介:Organiclight-emitting(OLE)materialshavebeenextensivelystudiedduetotheireasymod-ification,However,theeasycrystallizationtore-sultininstablespectralperformanceandquenchingeffectofluminescence,poorprocessabilityandlowthermalstabilityhavelimitedtheirapplications.Polyhedraloligomericsilsesquoixanes(POSS)areaclassofinorganiccompoundswithnanoscale
简介:这份报纸为在全球规模从计量器观察,卫星估计(SE),和数字预言合并每日的降水信息描述策略。策略被设计把全身的偏爱和随机的错误从每单个每日的降水来源移开生产通过三的全球每日的降水产品走的更好的gridded。首先,匹配过程的累积分发功能被执行在定位计量器的陆地区域上移开全身的偏爱。然后,在在海洋区域上的SE和模型预言(MP)的全面偏爱基于每月的降水用重新可伸缩的策略被改正。第三,最佳的插值(OI)基于合并计划(作为HL-OI计划参考了)被用来联合从每来源减少随机的错误并且生产一个gaugesatellite模型的不偏的计量器观察,SE,和MP合并每日的降水分析,叫的BMEP-d(北京气候中心把降水的评价与每日的分辨率合并了),与完全的全球范围。从一个四年的时期(2011-14)的BMEP-d数据表明合并策略的能力提供实质地改进的质量的全球每日的降水。为量的错误得益于HL-OI计划的优点估计,更好的来源数据能在合并进程期间获得更多的重量。BMEP-d数据展览有在中间、低的纬度的卫星和计量器来源数据,并且与在高纬度的模型来源数据的更高的一致性。总的来说,对GPCP-1DD(GPCP一个度日报)的独立确认证明在BMEP-d和GPCP-1DD之间的一致性以空间模式,时间的可变性,概率分发,和统计降水事件比每来源数据集的那些高。
简介:Inordertodevelopanewstrategytodepositnano-particlesizedwateroxidationcatalystbasedonearthabundantelementtothephotoanodeinaphotoelectrochemicalcellforwatersplitting,Co3O4aswateroxidationcatalystwaspreparedandsubsequentlymodifiedby3-aminopropyltriethoxysilane.TheaminofunctionalizedCo3O4catalystwascarefullycharacterizedandthenintegratedtotherutheniumdyesensitizedphotoelectrodethroughfastSchiffbasereaction.CyclicvoltammetryexperimentsinthedarkconfirmedthatthemodifiedCo3O4catalystwasstillactivetowardwateroxidation,whichcouldbeinitiatedbyoxidationoftherutheniumphotosensitizer.Undervisiblelightirradiation,incorporationofthemodifiedCo3O4catalystresultedindramaticenhancementofthetransientphotocurrentdensityforthephotoanode,whichwas8timeshigherthanthatofwithoutCo3O4catalyst.
简介:Basedonthebackgroundof'Internet+',afterfullysortingandstudyingontherelevantliteratureoffocusstrategy,thepapersummarizesthebasicmodesandinfluencefactors.Choosingtheimplementationoffocusstrategyisthebestwaytogainthecompetitiveadvantageinthenarrowmarket,butnotalltheenterprisesaresuitabletochoosefocusstrategy.Thispapermainlyusesthecasestudymethod,KunmingCh999isselectedasacasestudysample,throughtheresourcesandcapabilityanalysisofCh999,aswellasthecomparisonswithtwoe-commerceplatformsofTaobaoandJingdong,extractingfocusstrategymodesofCh999,theinfluencefactorsandrisksoffocusstrategyofCh999arealsostudied.Finally,inordertoensurethesmoothimplementationoffocusstrategy,puttingforwardsomeriskpreventionmeasures.
简介:Globallook-uptablestrategyproposedrecentlyhasbeenproventobeanefficientmethodtoacceleratetheinterpolation,whichisthemosttime-consumingpartintheiterativesub-pixeldigitalimagecorrelation(DIC)algorithms.Inthispaper,agloballook-uptablestrategywithcubicB-splineinterpolationisdevelopedfortheDICmethodbasedontheinversecompositionalGauss–Newton(IC-GN)algorithm.Theperformanceofthisstrategy,includingaccuracy,precision,andcomputationefficiency,isevaluatedthroughatheoreticalandexperimentalstudy,usingtheonewithwidelyemployedbicubicinterpolationasabenchmark.Thegloballook-uptablestrategywithcubicB-splineinterpolationimprovessignificantlytheaccuracyoftheIC-GNalgorithm-basedDICmethodcomparedwiththeoneusingthebicubicinterpolation,atatrivialpriceofcomputationefficiency.