简介：Overthepastfiveyears,wehavebeenmakingeffortstodevelopapracticalandpredictivetooltoexploreforgiantoredepositsinhydrothermalsystems.Towardsthisgoal,asignificantprogresshasbeenmadetowardsabetterunderstandingofthebasicphysicalandchemicalprocessesbehindorebodyformationandmineralizationinhydrothermalsystems.

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简介：Theproblemofstabilizingmultipleindependentlinearsystemssharingonecommonnetworkcableispresentedandsolved.Boththequantizationandtimesequencingarestudiedinthefieldofcontrolovernetworksbyprovidingtheformulatedstabilizingsufficientconditionwhichillustratestherelationshipbetweenthesysteminstability,quantizationandtimesequencing,andthedatarateisalsopresentedintermsofthequantizationandtimesequencing.Anumericalexampleisgiventoillustratetheresult.

简介：the process management,its information management would become necessary for the need of development in the information era. In fact,process operation management

简介：保角的不变性和一般holonomic系统的保存数量被学习。一个一个参数无穷小的转变组和它发电机的无穷小的转变向量被描述。为系统的保角的不变性和决定方程的定义被提供。保角的因素表示从保角的不变性和谎言对称被推出。必要、足够的条件，系统的那保角的不变性将是谎言对称，在无穷小的一个参数转变组下面被获得。相应保存数量在一个结构方程的帮助下被导出。最后，一个例子被给演示结果的应用程序。

简介：Traditionalbiomechanicalanalysesofhumanmovementaregenerallyderivedfromlinearmathematics.Whilethesemethodscanbeusefulinmanysituations,theydonotdescribebehaviorsinhumansystemsthatarepredominatelynonlinear.Forthisreason,nonlinearanalysismethodsbasedonadynamicalsystemsapproachhavebecomemoreprevalentinrecentliterature.Theseanalysistechniqueshaveprovidednewinsightsintohowsystems(1)maintainpatternstability,(2)transitionintonewstates,and(3)aregovernedbyshort-andlong-term(fractal)correlationalprocessesatdifferentspatio-temporalscales.Thesedifferentaspectsofsystemdynamicsaretypicallyinvestigatedusingconceptsrelatedtovariability,stability,complexity,andadaptability.Thepurposeofthispaperistocompareandcontrastthesedifferentconceptsanddemonstratethat,althoughrelated,thesetermsrepresentfundamentallydifferentaspectsofsystemdynamics.Inparticular,wearguethatvariabilityshouldnotuniformlybeequatedwithstabilityorcomplexityofmovement.Inaddition,currentdynamicstabilitymeasuresbasedonnonlinearanalysismethods(suchasthefinitemaximalLyapunovexponent)canreveallocalinstabilitiesinmovementdynamics,butthedegreetowhichtheselocalinstabilitiesrelatetoglobalposturalandgaitstabilityandtheabilitytoresistexternalperturbationsremainstobeexplored.Finally,systematicstudiesareneededtorelateobservedreductionsincomplexitywithaginganddiseasetotheadaptivecapabilitiesofthemovementsystemandhowcomplexitychangesasafunctionofdifferenttaskconstraints.

简介：Thepotentialsofmulti-scaledesignthatcombinesbothnanoscaleandmicroscalemechanismsforbiocatalysisinvolvingmultipleenzymesandcofactor(s)areexamined.Performanceofthesecomplexsystemsdependsonproperinteractionsamongtheenzymesandcofactor(s).Inthiswork,nanoparticle-basedmultipleenzymesandtetheredcofactoraredesignedtostimulatesuchinteractions.Furthermore,thenanostructuresareencapsulatedinmicrocapsuleswithmembranespossessingporesthatarecomparabletothesizeofnanoparticles.Whilethenanoparticlesarethe'motor'driving.thecomplexreactionsinsidethecapsules,thenano-sizedporesofthemicrospheresallowefficientmoleculardiffusionforrapidreactantsupplyandproductremoval.Themicrocapsulescanthenbeusedinformofpackedbedorsuspensionreactorsforlarge-scaleindustrialoperations.Themulti-leveldesignprovidesthemechanismformatchingreactionandmasstransferrates,andforoptimizingthevolumetricproductivity.Thisstudyshowcasesaninterestingconceptwhichentailsinteractionsamongnanostructuredmultipleenzymesandcofactor,theintegrationofcomplexnano-scalecatalyticstructuresintomicro-scaleandthenindustrialprocess-scalesystemsforlong-termcontinuousoperations.

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简介：Abstract.Thesingularlyperturbedproblemsforellipticsystemsinunboundeddomainsareconsidered.Undersuitableconditionsandbyusingthecomparisontheoremtheexistenceandasymptoticbehaviorofsolutionfortheboundaryvalueproblemsstudied,

简介：Firstly,weuseNeharimanifoldandMountainPassLemmatoproveanexistenceresultofpositivesolutionsforaclassofnonlocalellipticsystemwithKirchhofftype.ThenamultiplicityresultisestablishedbycohomologicalindexofFadellandRabinowitz.Wealsoconsiderthecriticalcaseandproveexistenceofpositiveleastenergysolutionwhentheparameterβissufficientlylarge.

简介：Inthispaper,accordingtotheformoftheasymptoticsolutionofpapers[1,2],theasymptoticmethodisextendedtothefollowingaclassofmoregeneralstrongnonlinearvibrationsystems(?)+g(x,(?))=(?)f(x,(?))(0.1)wheregandfarethenonlinearanalytical-functionsofxandx,and(?)>0isasmallparameter.Weassumethatthederivativesystemcorrespondingto(?)=0hasperiodicsolution.Therecurrenceequationsoftheasymptoticsolutionforthesystem(0.1)arededucedinthispaper,andtheyareappliedtopracticalexamples.

简介：为非线性的系统的诊断计划基于neurofuzzy联网的一个联机差错在这篇论文被建议。计划包含二个阶段。在第一个阶段，非线性的系统被一个neurofuzzy网络接近，它从在系统的正常操作期间获得的数据脱机被训练。在第二个阶段，剩余从这个网络在网上被产生并且被在网上训练的另一个neurofuzzy网络建模。模糊规则从这个网络被提取，并且与在在不同有缺点的操作，差错从被诊断下面获得的差错数据库的那些相比。建议聪明的差错计划的性能在不同有缺点的条件下面用一个二坦克的水水平控制系统被说明。

简介：Inthispaper,theproblemofconsensusforcontinuoustimesingularsystemsofmulti-agentnetworksisconsidered.Thedefinitionofr-consensusisintroducedforsingularsystemsofmulti-agentnetworks.Firstly,linearsystemswithalgebraicconstraintsareconsidered,andthecorrespondingresultsaboutconsensusandaverage-consensusarederived.Thenr-consensusandconsensusproblemsofsingularsystemsareinvestigated.Sufficientconditionsofr-consensusandconsensusareobtained,respectively.Finally,anillustrativeexampleisgiventoshowtheeffectivenessoftheproposedmethod.

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简介：有在相反的方向驾驶的二种粒子的系统的结构的进化，即，由颜色域开车，被分子的动力学模拟调查。Gaussian自动调温器，在系统限制粒子的热速度的一个普通处理，被使用了以便说明热的驱散并且允许系统到达一个稳定的状态。随驱动力(F)的力量的增加，系统从一个开始随机的混合状态经历明显的结构的转变到分开的小巷并且在每条小巷描绘的一个状态，这被发现了仅仅一个种粒子存在。分析证明为小巷结构的形成的原因是F而且粒子磨擦的变化的增加不仅系数。当使用Gaussian自动调温器时，粒子磨擦系数成为F的功能。增加的F导致高粒子磨擦系数并且不可避免地为足够强壮的驱动力导致小巷形成。当在磨擦系数上提起F的效果并且选择一个经常的磨擦系数时，我们的结果显示出那因为在那里的给定的F总是存在比系统将比哪个发展成小巷结构高的磨擦系数的批评的值。

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简介：Itisanimportanttasktoanalyzethescheduleriskinaprojectmanagement.Asasemi-constructedornon-constructedcomplexsystem,therearemanydifficultiesinthequantitativeanalysisoftheschedulerisk(SRA).Thepaperintegratesintelligenttechniquestoobtainmassivebasicdatarequiredintheriskanalysisprocess.ItgreatlyimprovestheprecisionandefficiencyoftheSRA.Inaddition,thepaperpresentsamechanismandarchitectureoftheintegratedintelligentsystems.Finally,theconcludingremarksareprovidedforbasicdataacquisitionintheSRA.