简介：OfflineSoftwaresuchasSimulation,Reconstruction,Analysis,andVisualisationareallinneedofadetectordescription.Theseapplicationshaveseveralcommonbutalsomanyspecificrequirementsforthedetectordescriptioninordertobuilduptheirinternalrepresentations.Toachievethisinaconsistentandcoherentmanneracommonsourceofinformation,thedetectordescriptiondatabase,willbeconsultedbyeachoftheapplications.TheroleandsuitabilityofXMLinthedesignofthedetectordescriptiondatabaseinthescopeoftheCMSdetectorattheLHCisdiscussed.DifferentaspectssuchasdatamodellingcapabilitiesofXML,toolsupport,integrationtoC++representationsofdatamodelsaretreatedandrecentresultsofprototypeimplementationsarepresented.

简介：Generally,ROSareregardedashostdefensemoleculesthatarereleasedbyneutrophilstodestroyexogenouspathogenssuchasbacteriaandtoactassecondarymessengersinsignaltransduction.However,increasedproductionofROSisalsoinvolvedininducingpathophysiologicalchangessuchasapoptosis,cellcycledisruption,andnecrosis.Forthisreason,inductionofROS-mediateddamageincancercellsbypharmacologicalagentsthateitherpromoteROSgenerationordisablethecellularantioxidantsystemisconsideredapotentialtherapeuticstrategyforpreferentiallykillingcancercells[1].

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简介：为了调查一个单身者的角色，在一个单身的模型在热空气流动，为解决传送对流的方法论，传导，和放射用热电偶在稳定的温度测量上防护被提供。以便与试验性的结果作比较，一个圆柱的计算领域被建立，它是有热刻度风隧道的一样的尺寸。在计算领域，二种热电偶，赤裸祷告并且防护单人赛的热电偶，分别地被模仿。表面温度分发和二个典型热电偶的温度测量偏爱被比较。模拟结果显示那：1)盾的存在减少祷告表面热流动并且改变电线的方向在更冷的包围的内部热传导；2)盾的存在由改进祷告表面温度并且由减少表面温度减少温度测量偏爱坡度；3)盾有效地在温度测量偏爱上减少周围的温度的效果；4)盾有效地在温度测量偏爱上减少气流速度的影响。

简介：由独立介绍混乱的四种基本类型进一个二维的三角形的格子，我们在结果的颤动决定混乱的每种类型的角色集体春天的网络。我们主要担心在波色子山峰和横向的Ioffe-Regel限制之间的波色子山峰和连接的起源。为混乱的所有类型，我们观察波色子山峰和Ioffe-Regel限制的出现。与增加混乱，波色子山峰频率BP,横向的Ioffe-Regel频率红外T,和纵的Ioffe-Regel频率红外L都减少。我们发现有二个方法让波色子山峰形成：发展从并且共存与(但是留下的独立人士)横向的货车胀起奇特没有并且与本地协作数字变化。仅仅当混乱是足够地强壮的并且引起本地协作的空间变化时，面对混乱，红外TBP,和红外TBP的一种单个类型数。而且如果没有位置的混乱，红外T红外L。因此，波色子山峰等价于横向的Ioffe-Regel限制的争论不是一般的。我们的结果两个都建议那本地协作数字和位置的混乱是必要的让争论成立，它实际上是为象在边际地堵塞的固体和结构的眼镜那样的很混乱的固体的盒子。我们进一步联合混乱的二种类型在本地协作数字和格子地点位置引起混乱。产生网络的震动的状态的密度类似于在边际地堵塞的固体的很好。然而，在波色子山峰之间的关系和横向的Ioffe-Regel限制仍然是不定的并且条件依赖者。因此，在混乱的不同类型之间的相互影响是复杂的，并且更多的深入的研究被要求整理它。

简介：Weinvestigatethetargetandintensitydependenceofplateauinhigh-orderabovethresholdionization(HATI)bysimulatingthetwo-dimensional(2D)momentumdistributionsandtheenergyspectraofphotoelectronsinHATIofraregasatomsthroughusingthequantitativerescatteringmodel.Thesimulatedresultsarecomparedwiththeexistingexperimentalmeasurements.ItisfoundthattheslopeoftheplateauintheHATIphotoelectronenergyspectrumhighlydependsonthestructureofelasticscatteringdifferentialcrosssection(DCS)oflaser-inducedreturningelectronwithitsparention.Theinvestigationsofthelong-andshort-rangepotentialeffectsintheDCSsrevealthattheshort-rangepotential,whichreflectsthestructureofthetarget,playsanessentialroleingeneratingtheHATIphotoelectronspectra.

简介：TheconceptualideasaboutthepositiveeffectsofN-andO-heteroatomsonthereactivityofcarbonsingasificationprocesses,theircatalyticactivityinelectrontransferreactions,aswellastheperformanceoftheelectrodedouble-layersupercapacitorsduetotheirelectron-donatinginfluenceontheπ-conjugatedsystemofgraphenelayershavebeendeveloped.Thisinfluencedecreasesbothworkfunctionandbandgapofcarbons,andalsosignificantlyaffectstheirelectron-donatingproperties.AsaresultofourinvestigationsbasedonquantumchemicalcalculationsofmodelgrapheneclusterswithN-andO-heteroatomsindifferentpositions,prognosticdatahavebeenobtained.ThesedatahavebeenconfirmedbyourexperimentalresultsofcatalyticactivityofcorrespondingcarbonsinH2O2decompositionreaction,theirreactivityingasificationprocesses,andalsotheirperformanceaselectrodesinsupercapacitors.

简介：TostudytheroIesofMomentumDependentInteraction(MDI)inthefragmentationdtietothecouplingbetweentheisospindependenceofthetwo-bodycollisionsandMDI,westudy,byusingIsospin-dependentQuantumMolecularDynamicsmodel,thetimeevolutionsofthevariationofthe△N_(imf)(△σ,U_1~(sym))withtheMDIandwithoutit(NOMDI).Thequantityisdefinedas

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简介：AdynamicalLangevinmodelisemployedtoevaluatetheexcessoftheneutronemissioninthefissionofheavynuclei~(240)Cf,~(246)Cf,~(254)Cf,~(240)Urelativetothestandardstatistical-modelpredictionatvarioussaddle-to-scissionfrictionstrengths.Itisshownthatwhentheneutron-to-protonratioN/Zofthesystemincreases,thesensitivityoftheexcesstothefrictiondecreasessubstantially,anditalmostdisappearsfor~(240)U.WesuggestthatusingthosecompoundsystemswithlowN/Zfavorsanaccuratedeterminationforthesaddle-to-scissionfrictionstrengthbasedonthemeasurementofthepre-scissionneutronmultiplicity.

简介：Thebaryonspectrumandthebaryoncouplingsaretwoofthemostimportantissuesinhadronicphysicsandtheyareattractingmuchattention.Bothontheexperimentalandtheoreticalsides,thenucleonexcitedstatesbelow2.0GeVhavebeenextensivelystudied[1].However,thecurrentinformationforthepropertiesofstatesaroundorabove2.0GeVisscarce.Ontheotherhand,inthisenergyregion,manytheoreticalapproacheshavepredictedmissingNstates,whichhavenotbeensofarobserved.Hence,thestudyofthepossibleroleplayedbythe2.0GeVregionnucleonresonancesintheavailableaccuratedataistimelyandcouldshedlightintothecomplicateddynamicsthatgovernsthehighexcitednucleonspectrum.

简介：ThespectrumoftheΣ(1193)excitedstates,Σ,withisospinI=1andstrangenessS=??1isoneofthemostimportantissuesinhadronicphysics.TheΣresonancesaremostlyproducedandstudiedinK-inducedreactions.ManyΣresonancesarenowcatalogedbytheParticleDataGroup[1].However,ourknowledgeoftheseresonancesisstillverypoor.Intheenergyregionbelow2GeV,onlyafewofthemarewellestablished,suchastheΣ(1385)ofspin-parityJP=3=2+,Σ(1670)ofJp=3=2??andΣ(1775)ofJp=5=2??.Theothersarenotwellestablishedandsomeofthemareevenoflargeuncertaintiesontheirexistence.Thus,thestudyoftheΣresonancewiththeavailableexperimentaldataisnecessary.

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简介：由量添加剂规则F的机械分析[F[f]]=F哪个的+[f],部分Fourier转变(FrFT)F[f]应该满足，我们表明相互转变的操作员是的位置动量为构造FrFT的集成内核的核心元素。基于这观察并且二互相结合纠缠状态的代表，我们然后为启用复杂部分Fourier转变(CFrFT)导出一个核心操作员，它也服从添加剂规则。以一种类似的方式，我们也为夫累Ｘ尔操作员的一种类型揭示部分转变性质。

简介：Twofamiliesofcatalysts,basedonPdnanoparticlessupportedonceramicasymmetrictubularaluminamembranes,arestudiesinthedirectsynthesisofH_2O_2.TheyarepreparedbydepositingPdintwoways:(i)reductionwithN_2H_4inanultrasonicbathand(ii)byimpregnation-deposition.Thefirstpreparationleadstolargerparticles,withaveragesizeofaround11nm,whilethesecondpreparationleadstosmallerparticles,withaveragesizearound4nm.Thecatalyticmembranesweretestedasprepared,afterthermaltreatmentinairandafterfurtherpre-reductionwithH_2inmild(100℃)conditions.SampleswerecharacterizedbyTEM,CO-chemisorptionmonitoredbyDRIFTSmethodandTPR,whilecatalytictestshavebeenperformedinasemi-batchrecirculationmembranereactor.Experimentalcatalyticresultswereanalysedusingtwokineticsmodelstoderivethereactionconstantsfortheparallelandconsecutivereactionsofthekineticnetwork.SmallerparticlesofPdshowlowerselectivityduetothehigherrateofparallelcombustion,evenifthebetterdispersionofPdandthushighermetalsurfaceareainthesampleleadtoaproductivityinH_2O_2similarorevenhigherthanthesamplewiththelargerPdparticles.IndependentlyonthepresenceofsmallerorlargerPdnanoparticles,anoxidationtreatmentleadstoasignificantenhancementintheproductivity,althoughthecatalystprogressivelyreducesduringthecatalyticprocess.Theinhibitionoftheparallelcombustionreaction(towater)inducedfromthecalcinationtreatmentremainsafterthein-situreductionoftheoxidizedPdspeciesformedduringthepre-treatment.Thisislikelyduetotheeliminationofdefectsiteswhichdissociativelyactivateoxygen,andtentativelyattributedtoPdsitesabletogivethree-andfour-foldcoordinationofCO.

简介：用isospin依赖的量分子的动态模型，我们系统地有或没有动量依赖者相互作用学习对称精力的角色在上全球原子停止。我们由在中央、半中央的几何学上从30～1000兆电子伏/核子在不同横梁精力从80～394改变系统的全部的团模仿反应。原子停止被发现在低事件精力向动量依赖者相互作用和对称精力敏感。动量依赖者相互作用被发现在原子停止削弱有限尺寸效果。[从作者抽象]

简介：Thespectrumofisospin3/2Δ++(1232)excitedstatesisoneofthemostimportantissuesinhadronicphysicsandisattractingmuchattentionbecauseitisthemostexperimentallyaccessiblesystemcomposedofthreeidenticalvalencequarks.However,ourknowledgeontheseresonancesmainlycomesfromoldNexperimentsandisstillverypoor[1].Intheenergyregionaroundorabove2.0GeV,therearestillmanytheoreticalpredictionsofmissingΔstateswhichhavesofarnotbeenobserved.Searchingforthesemissingstatesfromotherproductionprocessesisnecessary.ApossiblenewexcellentsourceforstudyingtheseΔresonancecomprisesthe+p!K+Σ+(1385)andpp!nK+Σ+(1385)reactions,whichhaveaspecialadvantage,i:e:,thereisnocontributionsfromisospin1/2nucleonresonancesduetotheisospinandchargeconservations.

简介：当一些血成分在动脉的墙上积累时，一个真神经病的条件经验丰富得到从墙撤退了，再加入循环系统和凝结发生。在使倾向的体环的一个环形的区域的nanofluid的蠕动的流动上的铜nanoparticles和使倾向的磁场的角色被调查。当其外部试管有正弦曲线自然和内胎的一个波浪的一个体环在它的墙上有块，我们由考虑小动脉代表块模型。润滑油途径被用来简化这个问题。靠近的表格答案为温度和速度侧面被决定。在压力上升的相关参数的影响，压力坡度，速度并且优化图形地被解释。在纯血和铜血之中的比较被介绍并且分析。考虑分析的主要发现是铜nanoparticles的包括扩大速度的振幅的。因此，考虑学习在生物医学的应用起一个主导的作用。