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简介：AbstractIntracranial atherosclerosis (ICAS)-related large vascular occlusion (LVO) was an intractable subtype of acute ischemic stroke (AIS), which always needed rescue angioplasty and stenting and complicated the procedure of endovascular recanalization. Diagnosing ICAS-LVO accurately and early was helpful for both clinical treatment and trials. Digital subtraction angiography (DSA) was unable to provide an early and rapid diagnosis of ICAS-LVO based on current studies. A variety of pre-DSA methods had been used to distinguish ICAS-LVO with other subtypes of ischemic stroke, such as medical histories, clinical presentations, computed tomography or angiography (CT/CTA), and magnetic resonance imaging (MRI/MRA). This article briefly reviewed the status quo of the diagnosis and treatment of ICAS-LVO and summarized early diagnostic methods of ICAS-LVO from different aspects.

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简介：Dongethnicpeoplehaverichindigenousknowledgeintermsoftheirdailylifeandproduction,whichplaysanimportantroleinthesustainabledevelopmentoftheirvillage.ThispaperaimstounderstandtraditionalknowledgeofDongethnicpeopleinresourcemanagementandpopulationcontrol,includingtraditionalresourcemanagement,traditionalmedicinalknowledgeandvillageregulationsinZhanliVillageinSoutheastGuizhouProvince.Theresearchmethodsincludekeyinformantinterview,groupdiscussion,participantobservationandsecondarydatacollect-ing.TheresultsshowthatZhanlivillagerstrytheirbesttoutilizeindigenousknowledgetomanagethenaturalresourcesandkeepthestablepopulationtomakethemselvesliveinasustainableway.Indigenousknowledgeplaysanimportantroleinmanagingtheirlimitednaturalresourcesandkeepingthepopulationstableunderanexcellentcondition.Zhanlivillagersemployindigenousknowledgetomanagenaturalresourcesanduselocalherbstocontrolthepopulation.Villageregulationtermssignificantlyinfluencevillagers’awarenessinresourcemanagementandbirthcontrol.Womenplaythechiefroleinemployingindigenousknowledgeinweavingaswellasmedicinalknowledgeinbirthcontrol,andthesekindsofknowledgearepasseddownthroughthefemaleline.However,theinheritancestyleoftraditionalknowledgeisdecreasing.Indig-enousknowledgeplaysanimportantroleinthesustainabledevelopmentofthisvillage,whichgivesimplicationsfordevelopmentpracticestoinvolveindigenousknowledgetoachievesustainabledevelopment.

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简介：Cloudaccountingisbasedonthetraditionalfinancialworkprocess,thecontextofbigdata,andthenecessarytrendoffuturecorporateaccountingdevelopment.Itsemergenceandrapiddevelopmentwillhaveafundamentalimpactoncorporateenvironmentalinformationdisclosure.Inthebigdataeraofinformationsharing,companieswillhaveanewunderstandingoftheemergence,balance,andfinalconsiderationofsocialresponsibility,andwillhavenewchangesintheiroveralldecision-makingandinformationdisclosuremethods.“Knowing”and“behavior”willbecombinedonthebasisofrationaljudgment,sothatcorporateenvironmentalinformationdisclosureismoreinlinewiththeoverallsocialdevelopmentrequirements.Basedonthebackgroundofbigdata,thisarticlestartswiththedisclosureofimpactfactors,footholds,andpathchoices.Itdescribestheevolutionofcorporateenvironmentalinformationdisclosureandprovidesreferencesuggestionsforenterprisestodiscloseenvironmentalinformationtruthfullyandperformsocialresponsibilities.

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简介：Flaviviruses包括约70个密切相关的RNA病毒。这些包括几忍受蚊子的病原体，例如黄发烧病毒(YFV)，登革热病毒(DENV)，和日本脑炎病毒(JEV)，它能引起重要人的疾病并且因此具有大医药重要性。对YFV和JEV的疫苗为decades;在人成功地被使用了；然而，一支DENV疫苗的发展遇到了可观的障碍。这里，我们考察疫苗对YFV得到提供一些卓见进一支保护的DENV疫苗的发展的保护的有免疫力的回答。

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简介：Objective:TocomparetheHIV/AIDSrelatedknowledge,attitudesandpratices(KAP)amongthecommercialsexworkers(CSWs)withthatoftheirclientsinShenzhen.Methods:Atotalof124femaleCSWsand155men,detainedforsellingorpurchasingsexualservices,wereinterviewedusingastructuredquestionnaire.Results:CSWsscoredhigherthantheirclientsonAIDS/HIVknowledgescores,thoughthedifferencewasnotsignificantandbothgroupsonlyscorednear50%.""Almostalways""condomuseratesweresignificantlyhigherforCSWs.MostofthewomenbutfewermenknewcondomusecouldpreventHIV/AIDSinfection.Themainreasonfornotusingcondomsamongthewomenwastheunwillingnessoftheircustomers.AhigherproportionoftheCSWs(9.7%)thanmen(2.6%)hadeverusedillegaldrugs.Themeanageoffirstsexualintercourse(18.2±2.1)andfirstcommercialsex(20.2±3.9)amongtheCSWswerelowerthanthatofthemen(22.2±0.3and27.1±0.6,respectively).Conclusion:NewhealtheducationprogramspromotingcondomuseshouldbedevelopedtoraiseawarenessaboutHIV/AIDS,particularlyamongmen.CSWsandclientsarehigh-riskgroupsforHIV/AIDSinfectionandtransmission.

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简介：Thepresentpaperemploystechniqueofgeographicalweightedregression(GWR)tomakeanempiricalstudyofChina'sR&Dknowledgespilloversatcitylevel.Conventionalregressionanalysiscanonlyproduce'aver-age'and'global'parameterestimatesratherthan'local'parameterestimateswhichvaryoverspaceinsomespatialsystems.Geographicallyweightedregression(GWR),ontheotherhand,isasimplebutusefulnewtechniquefortheanalysisofspatialnonstationarity.ResultsshowthatthereisasigniicantdifferencebetweenOLSandGWRinestimatingtheparametersofR&Dknowledgeproduction,andthattherelationshipsbetweenlevelofregionalinnovationactivitiesandvariousfactorsshowconsiderablespatialvariability.

简介：Inthispaper,weproposeaknowledgediscoverymethodbasedonthefuzzysettheorytohelpelderswithplantcultivation.Initially,thefuzzysetsareconstructedbyusingthefeatureselectionandstatisticalintervalestimation.Themin-maxinferenceandthecenterofgravitydefuzzificationmethodarethenusedtooutputacandidatepatternset.Finally,apatterndiscoveryisadoptedtoobtainthepatternsfromthecandidatesetforthecultivationsuggestionsbyconsideringthefrequencyweightanduser’sexperience.Inordertodemonstratetheperformanceofourmethodinplantingsystems,weconductaclicks-and-mortarcultivationplatform,namelyEdenGarden,fortheelderlylifestylesofhealthandsustainability(LOHAS).Theexperimentalresultsshowthattheaccuracyrateofourknowledgediscoverymethodcanreachupto85%.Moreover,theresultsoftheLOHASindexscaletablepresentthatthehappinessoftheeldersisincreasingwhiletheeldersareusingourproposedmethod.