学科分类
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5 个结果
  • 简介:Expressedsequencetags(ESTs)arewidelyusedingenesurveyresearchtheseyears.TheESTPipelineSystem,softwaredevelopedbyHangzhouGenomicsInstitute(HGI),canautomaticallyanalyzedifferentscalarESTsequencesbysuitablemethods.Alltheanalysisreports,includingthoseofvectormasking,sequenceassembly,geneannotation,GeneOntologyclassification,andsomeotheranalyses,canbebrowsedandsearchedaswellasdownloadedintheExcelformatfromthewebinterface,savingresearcheffortsfromroutinedataprocessingforbiologicalrulesembeddedinthedata.

  • 标签: 表达序列标签 管道系统 信号加工 EST
  • 简介:Multisensordatafusion(MDF)isanemergingtechnologytofusedatafrommultiplesensorsinordertomakeamoreaccurateestimationoftheenvironmentthroughmeasurementanddetection.ApplicationsofMDFcrossawidespectruminmilitaryandcivilianareas.Withtherapidevolutionofcomputersandtheproliferationofmicro-mechanical/electricalsystemssensors,theutilizationofMDFisbeingpopularizedinresearchandapplications.ThispaperfocusesonapplicationofMDFforhighqualitydataanalysisandprocessinginmeasurementandinstrumentation.Apractical,generaldatafusionschemewasestablishedonthebasisoffeatureextractionandmergeofdatafrommultiplesensors.Thisschemeintegratesartificialneuralnetworksforhighperformancepatternrecognition.AnumberofsuccessfulapplicationsinareasofNDI(Non-DestructiveInspection)corrosiondetection,foodqualityandsafetycharacterization,andprecisionagriculturearedescribedanddiscussedinordertomotivatenewapplicationsintheseorotherareas.ThispapergivesanoverallpictureofusingtheMDFmethodtoincreasetheaccuracyofdataanalysisandprocessinginmeasurementandinstrumentationindifferentareasofapplications.

  • 标签: 多传感器数据融合 高质量数据分析 数据处理 测量 仪器使用
  • 简介:Lasermultipleprocessing,i.e.lasersurfacetexturingandthenLaserShockProcessing(LSP),isanewsurfaceprocessingtechnologyforthepreparationofbionicnon-smoothsurfaces.Basedonengineeringbionics,samplesofbionicnon-smoothsurfacesofstainlesssteel0Crl8Ni9weremanufacturedintheformofreseaustructurebylasermultipleprocessing.Themechanicalproperties(includingmicrohardness,residualstress,surfaceroughness)andmicrostructureofthesamplestreatedbylasermultipleprocessingwerecomparedwiththoseofthesampleswithoutLSPTheresultsshowthatthemechanicalpropertiesofthesesamplesbylasermultipleprocessingwereclearlyimprovedincomparisonwiththoseofthesampleswithoutLSPThemechanismsunderlyingtheimprovedsurfacemicrohardnessandsurfaceresidualstresswereanalyzed,andtherelationsbetweenhardness,comnressiveresidualstressandroughnesswerealsopresented.

  • 标签: LASER MULTIPLE PROCESSING LASER surface TEXTURING
  • 简介:ThispaperreportstheadsorptionofBovineSerumAlbumin(BSA)ontoDielectricBarrierDischarge(DBD)processedPoly(methylmethacrylate)(PMMA)surfacesbyaQuartzCrystalMicrobalancewithDissipationmonitoring(QCM-D)tech-nique.ThepurposeistostudytheinfluenceofDBDprocessingonthenatureandscaleofBSAadsorptiononPMMAsurfaceinvitro.ItwasobservedthatDBDprocessingimprovesthesurfacewettabilityofPMMAfilm,afactattributabletothechangesinsurfacechemistryandtopography.ExposureofthePMMAtoPhosphateBuffedSaline(PBS)solutionintheQCM-Dsystemresultedinsurfaceadsorptionwhichreachesanequilibriumafterabout30minutesforpristinePMMA,and90minutesforprocessedPMMAsurface.SubsequentinjectionofBSAinPBSindicatedthattheproteinisimmediatelyadsorbedontothePMMAsurface.ItwasrevealedthatadsorptionbehaviourofBSAonpristinePMMAdiffersfromthatonprocessedPMMAsurface.AsloweradsorptionkineticswasobservedforpristinePMMAsurface,whilstaquickadsorptionkineticsforprocessedPMMA.Moreover,thedissipationshiftofproteinadsorptionsuggestedthatBSAformsamorerigidstructureonpristinePMMAsurfacethatonprocessedsurface.ThesedatasuggestthatchangesinwettabilityandattendantchemicalpropertiesandsurfacetextureofthePMMAsurfacemayplayasignificantroleinBSAadsorptionprocess.

  • 标签: 蛋白质吸附 表面修复 聚甲基丙烯酸甲酯 QCM-D
  • 简介:全面的抽象A但是称为DPS(数据处理系统)的simple-to-use软件包裹被开发了执行在试验性的设计,统计和数据采矿使用的标准数字分析和操作的一个范围。这个程序在标准Windows计算机上跑。许多函数对特定昆虫学并且另外的生物研究并且没在标准统计软件被发现。这篇论文在昆虫学介绍DPS的应用程序给试验性的设计,统计分析和数据采矿。

  • 标签: 数据挖掘技术 数据处理系统 统计分析 实验设计 昆虫学 DPS