简介：Morerecently,avariationalapproachhasbeenproposedbyLinandWangfordampingmotionwithaLagrangianholdingtheenergytermdissipatedbyafrictionforce.However,themodifiedEuler-LagrangeequationobtainedwithintheirformalismleadstoanincorrectNewtonianequationofmotionduetothenonlocalityoftheLagrangian.Inthiscommunication,wegeneralizethisapproachbasedonthefractionalactionlikevariationalapproachandweshowthatundersomesimplerestrictionsconnectedtothefractionalparametersintroducedinthefractionalformalism,thisproblemmaybesolved.

简介：Schr的准确解决方案?相应于一个baryonic系统的dinger方程是对现在的工作的主要兴趣。我们考虑二次并且在潜在的关系的库仑术语。下次，在介绍一个准确答案以后，我们在地面和激动的状态计算了旋转和isospin效果。结果与试验性的数据是可比较的。

简介：纸探讨率方程的明确的表达，经由客观时间衍生物，在连续统物理以内。客观性的概念被考察，区别与其意思相对Galilee的框架被限制为平衡方程的不变性的材料框架不在乎被做。客观时间衍生物被定义离开在欧几里德几何学的框架的集合以内不变的适当的地的张肌特性。率方程被要求包含客观时间衍生物并且与热力学的第二条法律一致。这里，客观时间衍生物的一般结构被建立，物理文学的已知的衍生物被显示是特别盒子。到改正想法，下次，一个率方程与高顺序的坡度经由Maxwell-Cattaneo方程的归纳为热传导的模型被考虑作为在Guyer-Krumhansl方程。热力学的限制被调查，热流动的选择衍生物，期望的效果在压力张肌上被导出。

简介：Thepresentinvestigationdescribesanovelmethodforpreparingsphericalchitosanparticlesbasedoncrosslinkingwithepichlorohydrin.Certainamountofpre-crosslinkingagentwasaddedtoformchitosangelsbytraditionalinversephasesuspensionpolymerization.Thenthegelswerecrosslinkedbyepichlorohydrinatbasicconditiontoobtainchitosanbeads.Theeffectsofreactionconditions,suchascrosslinkingtime,theamountofcrosslinkingagentandtheNaOttconcentration,onthephysicalpropertiesofthechitosanbeadswereinvestigated.Thebeadswerefoundtohavemoreaminogroupsinthepolymerchainsthanthebeadscrosslinkedbyglutaraldehyde.Thecapacityforcopperionsisashighas40mg/g.Thebeadshavegoodmechanicalstrengthandcanbereused.

简介：在这篇论文，我们从几个变量的vectorial函数的有限维的潜水艇空格学习最好的本地伪合理的近似和最好的本地近似。Ourapproach有关最好的本地多点的近似扩大并且统一几个问题冷淡的标准。

简介：ItisprovedthatalinearlyrecursivesequenceofnindiceaoverfieldF(n≥1)isautorntaticallyaproductofnlioearlyrecurplvesequenceaof1-lndexoverFbythetheoryofHopfalgebras.Bytheway,thecorrespondencebetweenthesetoflinearlyrecursivesequenoesof1-indexandF[X]^0isgeneralisedtothecaseofn-index.

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.

简介：Acompoundoptionissimplyanoptiononanoption.Inthisshortpaper,byusingamartingaletechnique,weobtainananalyticalformulaforpricingcompoundEuropeancalloptions.Numericalresultsaregiventoexplainsomeeconomicphenomenon.

简介：在这篇评论文章，我们在场为在nanodevices的短暂电子动力学的一个非平衡量运输理论在费米子与路径积分方法基于准确主人方程发源协调状态的表示。把准确主人方程用于nanodevices，我们也与Keldyshnonequilibrium格林功能建立减少的密度矩阵和短暂的量运输电流的连接。理论使我们能从接触与背反应效果在nanostructures学习短暂的量运输，与non-Markovian驱散和decoherence充分被考虑。在应用程序，我们利用理论到特定的量运输系统，许多量decoherence和量包含non-Markovian存储器效果的运输现象在接触的任意的起始的温度在短暂、静止的情形被调查。

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简介：Commercializedcapsule-typeendoscopesmovepassivelybyperistalticwaves(andgravity),whichmakesitdifficultfordoctorstodiagnosetheareasofinterestmorethoroughlyandactively.Toresolvethisproblemofpassivity,itisnecessarytofindaspeciallocomotionprinciple,whichfitsthegastrointestinal(GI)tract.Inthispaper,aleggedlocomotivemechanismwithshapememoryalloy(SMA)actuationbasedontheperistalticprincipleisproposed,andthenthestructureofthelocomotionmechanismisintroduced.Basedonthepreliminaryresults,thedesign,modeling,andfabricationofanSMAmicroactuationconceptforapplicationinanendoscopiccapsulearegiven,aswellastheSMAspringandleggedcomponentdesign,whichisthecoresectionofthesystemdesign.Weusedthepseudo-rigid-bodymodel(PRBM)toanalyzenonlinearandlargedeflectionsoftheSMAleggedcomponent.Thus,aprototypeendoscopewithanSMAspringandsixleggedcomponentswasdesignedandfabricated.Itis15mmindiameterand33mmintotallength,withahollowspacetohouseotherpartsneededforendoscopysuchasacamera,aradiofrequency(RF)module,andsensors.Duringtesting,thelocomotivemechanismwaseffectiveinaplastictubeenvironment.

简介：Inthepaper,theWKBZnormalmodeapproachhasbeenappliedtothepropagationofthepulsedenergyandwaveforminoceanchannels.Thenumericalresultsintwodifferentchannelsaregiven.ComparisonbetweentheWKBZandconventionalnormalmodecodesshowsthattheWKBZmodeapproachisafastandaccuratemethodandtherunningtimebytheWKBZapproachisreducedbyabouttwoordersofmagnitude.

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简介：这份报纸与推迟的中子和一般边界条件处理一个非线性的运输方程。我们建立，经由Lp-spaces(1p<+)。本地、非本地的进化问题被讨论。

简介：ForsatateformlineargramasFangandsaodeinedandapproachwhichwouldfindanoptimalsolutionbysolvingananconstrainedconvexdualprogramming.ThedualwasconstruciedbyapplyinganemropicpeturbationandasimpleInequalityInz0n,Inthispaper,wesuggestthanapaperbationfunctiontaketheplaceofInxsuchthatthenewapprodthasgoodnumericalstabilityandhasallpropertiesoftheoriginalmethod

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简介：HerepresentedisaunifiedapproachtoawideclassofsymmetricSfirlingnumberpairs,whichisdeterminedbyfourcomplexparametersandincludesasparticularcasesvariouspreviousextensionsofStirlingnumbersduetoCarlicz,Howard,Koutras,Gould-Hopper,respectively.CertainSchlomilch-typeformulasandcongruencepropertieswillbealsoexhibited.

简介：ConsideraC^*-system(C(X)zn,α)，whereαisahomeomorphismofXsuchthatα^n=id.TheauthorscharacterizethepurestatespaceofC(X)xαzn,thetransitionprobabilityandorientationonit.Twospecialcases(freeactionandn=2)arestudiedindetail.

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