简介：认知心理学派专家JeromeSeymourBruner将人与工具的关系,分析为一种身体的延伸,更重要是心灵的延伸。"工作者所使用之手与工具是心灵的延伸,且应用手与工具所从事之工作亦是心灵的延伸。"则达到一个物我两忘的层次,心手工具工艺归一,我即是艺,艺即是我。工具作为手的延伸,一件完美的工具设计,完全是人体工程学、人体计测、人体力学,以至生理学与解剖学多方面考量与交汇而成。人创造科技,以为科技可凌驾于工具,然而事实上科技却毁掉了双手的能力,回过头来取代手的原始功能。我们唯有重新拿起工具,掌握工具的智慧,方能重新寻回那本源——人与工具最原始的结合,从中感受那种游于艺的神妙境界。

简介：一间公司若要派发高股息,a company which earns $1 per share and pays out a dividend of 30 cents per share,股息率是一年的总股息除以股价

简介：DboyAttackTools可以用于扫描网站，测试上传漏洞．Cookies欺骗等等，又是一款典型的集成性软件。除了集成动网经典的上传漏洞利用工具外．它还新增了一个购物商城上传漏洞利用工具．二者都可以直接上传木马．很方便哦。

简介：一间公司若要派发高股息,高派息率并不表示公司的股息率是高的,a company which earns $1 per share and pays out a dividend of 30 cents per share

简介：一间公司若要派发高股息,高派息率并不表示公司的股息率是高的,a company which earns $1 per share and pays out a dividend of 30 cents per share

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简介：一个命令行下的WindowsNT／2000／XP／2003远程或者局域系统管理工具包．包含系列工具如下：该软件在DOS窗口中操作．虽然没有漂亮的图形界面，但是功能却十分强大，使用起来也很简便。

简介：TheAnapleprojectisanongoingefforttoprovideanObjectOrientedsoftwareenvironmentfordataanalysisinHENPexperiments,Arangeofcommercialandpublicdomainlibrariesisusedtocoverbasicfunctionalities;ontopoftheselibrariesasetofHENP-sepcificC++classlibrariesforhistogrammanagementfitting,plottingandntuple-likedataanalysishasbeendeveloped.Inordertocomplywiththeuserrequireementsforacommand-linedriventool,wehavechosentouseascriptinglanguage(Python)asthefromt-entforadataanalysistool.Theloosecouplingprovidedbytheconsequentuseof(AIDAcompliant)AbstractInterfacesforeachcomponentincombinationwiththeuseofsharedlibrariesfortheirimplementationproviesaneasyintegrationofexistinglibrariesintomodernsciptinglanguagesthusallowingforrapidapplicationdevelopment.Thisintegrationissimplifiedevenfurthersuingaspecialisedtoolkit(SWIG)tocreate"shadowClasses"forthePythonlanguage,whichmapthedefinitionsoftheAbstractInterfacesalmostataone-to-onelevel.Thispaperwillgiveanoverviewofthearchitectureanddesignchoicesandwillpresentthecurrentstatusandfuturedevelopmentsoftheproject.

简介：Groundwaterisastrategicresourceduetoitsusuallyhighqualityandperennialavailability.However,groundwatermanagementallovertheworldoftenlackssustainabilityasevidencedbyfallingwatertables,dryingwetlands,increasingsea-waterintrusionandgeneraldeteriorationofwaterquality.Asgroundwatercannotberenewedartificiallyonalargescale,sustainablemanagementofthisresourceisvital.Anumberofscientifictoolsareavailabletoassistinhistask.Threeitemsarediscussedhere.Theyincludemethodsforthedeterminationofgroundwaterrecharge,groundwatermodelingincludingtheestimationofitsuncertainty,andthenterfacingtothesocio-economicfield.Generallythequalityofwatermanagementworkcanbelargelyenhancedwithnewtoolsavailable,includingremotesensing,digitalterrainmodels,differentialGPS,environmentaltracers,automaticdatacollection,modelingandthecouplingofmodelsfromdifferentdisciplines

简介：TheCprogramminglanguageisexpressiveandflexible,butnotsafe;asitsexpressivepowerandflexibilityareobtainedthroughunsafelanguagefeatures,andimproperuseofthesefeaturescanleadtoprogrambugswhosecausesarehardtoidentify.SinceCiswidelyused,anditisimpracticaltorewriteallexistingCprogramsinsafelanguages,sowaysmustbefoundtomakeCprogramssafe.ThispaperdealswiththeunsafefeaturesofCandpresentsasurveyonexistingsolutionstomakeCprogramssafe.Wehavestudiedbinary-levelinstrumentationtools,sourcecheckers,source-levelinstrumentationtoolsandsafedialectsofC,andpresentacomparisonofdifferentsolutions,summarizedthestrengthsandweaknessesofdifferentclassesofsolutions,andshowmeasuresthatcouldpossiblyimprovetheaccuracyoralleviatetheoverheadofexistingsolutions.

简介：三维的磨擦促使焊接(FSW)过程模型基于液体力学被开发了。在焊接过程的材料运输被认为是laminar，粘滞、非牛顿经过一根旋转大头针流动的液体。划分焊接地区的一个标准根据速度地和粘性地的合作被给了。也就是说，在工具大头针附近存在的0-easy-flow地区对应于焊接金块地区；在0-easy-flow地区和1粘性乐队之间的区域被通信到热机械的影响地区(TMAZ)。模型给一些有用信息通过速度分发的模拟结果在FSW改进材料流动的理解。为了估价磨擦，促使大头针设计，三种大头针几何学，一个人是列大头针，第二是逐渐变细大头针，和最后大头针是螺丝钉线程逐渐变细大头针，在模型被使用。大头针几何学严重在0-easy-flow地区影响了速度分发的模拟结果。在0-easy-flow地区的速度分发能被看作优化磨擦的标准搅动工具设计。这研究将受益指导磨擦搅动工具设计。

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简介：MITEs(Miniatureinverted-repeattransposableelements)arereminiscenceofnon-autonomousDNA(classⅡ)elements,whicharedistinguishedfromothertranspos-ableelementsbytheirsmallsize,shortterminalinvertedrepeats(TIRs),highcopynumbers,genicpreference,andDNAsequenceidentityamongfamilymembers.Al-thoughMITEswerefirstdiscoveredinplantsandstillactivelyreshapinggenomes,theyhavebeenisolatedfromawiderangeofeukaryoticorganisms.MITEscanbedividedintoTourist-like,Stowaway-like,andpogo-likegroups,accordingtosimilaritiesoftheirTIRsandTSDs(targetsiteduplications).Indespiteofsev-eralmodelstoexplaintheoriginandamplificationofMITEs,theirmechanismsoftranspositionandaccumulationineukaryoticgenomesremainpoorlyunderstoodowingtoinsufficientexperimentaldata.TheuniquepropertiesofMITEshavebeenexploitedasusefulgenetictoolsforplantgenomeanalysis.UtilizationofMITEsaseffectiveandinformativegenomicmarkersandpotentialapplicationofMITEsinplantssystematic,phylogenetic,andgeneticstudiesarediscussed.

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简介：Wepresentasetoftoolsandgeneral-puposeapplicationsforthesimulationofastrophysicsandastroparticleexperiments,concerningbothphysicsandradiationbackgroundstudies.Theyaddrssthespeificrequirementsofvarioustypicalastroparticledetectors:new-generationX-andγ-raydetectorsonsatellites,undergrounddetectorsforastroparticleexperimentsandsolarsystemexplorations.

简介：Thesustainableuseofrenewableresourceshasbecomeanimportantissueworldwideinthemovetowardsalessfossil-fuel-intensivefuture.Mainstreammethodforfulfillingthisaimistoincreasetheshareofrenewableenergyandmaterialstosubstitutefossilfuelsandtobecomefullyindependentfromfossilfuelsoverthelong-term.However,theenvironmentalsustainabilityofthisendeavorhasbeenquestioned.Inaddition,economicandsocialsustainabilityissuesarealsomuchdebatedtopicsinthisparticularcontext.Forestresourcesareoftenthoughttocontributepartiallytoachievingaso-called'carbon-neutralsociety'.Inthisreview,wediscusssustainabilityissuesofusingforestbiomass.Wepresentseveralsustainabilityindicatorsforecological,economicandsocialdimensionsanddiscusstheissuesinapplyingtheminsustainabilityimpactassessments(SIAs).WealsopresentanumberoftoolsandmethodspreviouslyusedinconductingSIAs.WeapproachourstudyfromtheperspectiveoftheFinnishforestry;inaddition,variousaspectsregardingtheapplicationofSIAsinabroadercontextarealsopresented.Oneofthekeyconclusionsofthestudyisthatalthoughsufficientdataareavailabletomeasuremanyindicatorsaccurately,theimpactsmaybeverydifficulttoassess(e.g.impactofgreenhousegasesonbiodiversity)forconductingaholisticSIA.Furthermore,someindicators,suchas'biodiversity',aredifficulttoquantifyinthefirstplace.Therefore,amixofdifferentmethods,suchasMulti-criteriaAssessment,Life-cycleAssessmentorCost-BenefitAnalysis,aswellasdifferentapproaches(e.g.thresholdsandstrong/weaksustainability)areneededinaggregatingtheresultsoftheimpacts.SIAsareimportantinsupportingandimprovingtheacceptabilityofdecision-making,butacertaindegreeofuncertaintywillalwayshavetobetolerated.

简介：Acutepancreatitis(AP)isafrequentdiseasewithdegreesofincreasingseverityresponsibleforhighmorbidity.Despitecontinuousimprovementincare,mortalityremainssignificant.Becausehypovolemia,togetherwithmicrocirculatorydysfunctionleadtopooroutcome,fluidtherapyremainsacornerstoneofthesupportivetreatment.However,poorclinicalevidenceactuallysupporttheaggressivefluidtherapyrecommendedinrecentguidelinessinceavailabledataarecontroversial.Fluidmanagementremainsunclearandleadstocurrentheterogeneouspractice.DifferentstrategiesmayhelptoimprovefluidresuscitationinAP.Ononehand,integrationoffluidtherapyinaglobalhemodynamicresuscitationhasbeendemonstratedtoimproveoutcomeinsurgicalorsepticpatients.Tailoredfluidadministrationafterearlyidentificationofpatientswithhigh-riskofpooroutcomepresentinginadequatetissueoxygenationisamajorpartofthisstrategy.Ontheotherhand,newdecisionparametershavebeendevelopedrecentlytoimprovesafetyandefficiencyoffluidtherapyincriticallyillpatients.Inthisreview,weproposeapersonalizedstrategyintegratingthesenewconceptsintheearlyfluidmanagementofAP.ThisnewapproachpavesthewaytoawiderangeofclinicalstudiesinthefieldofAP.

简介：InthisreportweintendtodiscussadeploymentoftheGlobustoolkitsinregionalgridstructuredevotedforLHCphysicsanalysis,Oneofourpeculiaritiesispoornetworkconnectivityinbetweentwopartsofexperimentalcomputingnodes,Inearlystageofdeploymentwemetseveraltechnicaldifficultiesduetoseveralbugsandmalfunctions.AtPNPItheownCertificateAuthority(CA)wascreated.

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简介：Manyproblemswithunderlyingvariationalstructureinvolveacouplingofvolumewithsurfaceeffects.Astraight-forwardapproachinafiniteelementdiscretiza-tionistomakeuseofthesurfacetriangulationthatisnaturallyinducedbythevolumetriangulation.Inanadaptivemethodonewantstofacilitate'matching'localmeshmodifications,i.e.,localrefinementand/orcoarsening,ofvolumeandsurfacemeshwithstandardtoolssuchthatthesurfacegridisalwaysinducedbythevolumegrid.WedescribetheconceptsbehindthisapproachforbisectionalrefinementanddescribenewtoolsincorporatedinthefiniteelementtoolboxALBERTA.Wealsopresentseveralimportantapplicationsofthemeshcoupling.