简介：ThecharacteristicsofradiationanddryingpropertiesofTiO2bulbinthefixedbedwithinfraredradiationhavebeenstudiedinthispaper,andtheexperimentsondryingdynamicshasbeenanalysedalso.Theoptimizationofheatandmasstransferdatahasbeendetermined,whichcouldprovidethescientificbasisengineeringdesign.

简介：Objective:ToprovideahighlyefficientadenoviralvectorAd-CMV-hTGFβ1forthestudyofgenetherapyforreversionoftheintervertebraldiscdegeneration.Methods:Anewlydevelopedrecombinantadenoviralvectorconstructionsystemwasusedinthestudy.ThecDNAofhTGFβ1wasfirstsubclonedintoashuttleplasmidpShuttle-CMV.TheresultantplasmidwaslinearizedbydigestingwithrestrictionendonucleasePmeI,andsubsequentlytransformedintoE.coll.BJ5183cellswithanadenoviralbackboneplasmidpAdEasy-1.Recombinantswereselectedbykanamycinresistanceandconfirmedbyrestrictionendonucleaseanalysis.Finally,therecombinantplasmidlinearizedbyPmeIwastransfectedinto293cells.Recombinantadenovirusesweregeneratedwithin2weeks.Results:TherecombinantadenoviralplasmidswerecutbyBamHIandPacIrespectively,andthediagnosticfragmentsappearedin0.8%agaroseelectrophoresis.Theinfected293cellsshowedevidentcytopathlceffect(CPE).TheproductionsofPCRconfirmedthepresenceofrecombinantadenovirus.TheexpressionofhTGFβ1wasverifiedbyimmunohistochemicalstaining.Conclusions:ThesuccessfulgenerationoftheadenoviralvectorAd-CMV-hTGFβ1andtheconfirmationoftheinterestgeneexpressionmakeitpossiblefortheexperimentalstudyofthereversionoftheintervertebraldiscdegenerationbygenetherapy.

简介：三个功能的模特儿，多项式，光谱分析，和修改AR当模特儿，基于从双向卫星时间和频率转移导出的数据顺序在恰当、预言的钟偏差被学习并且比较。柔韧的当量被使用，它控制无关的观察的重要影响。一些结论证明柔韧的评价的预言精确比LS的好。从弄平的观察计算的预言精确比从采样观察计算了高。作为在钟偏差顺序的明显的时期变化的一个计数，多项式模型的预言的价值是难以置信的。光谱分析模型的预言精确是很低的，但是主要时期能是坚定的。6小时的推测间隔的预言RMS是1ns左右，当修改AR模型被使用时。

简介：Inthecourseofsteamcrackingthefurnacetubesareapttocokinginsidethetubewall,whichnotonlycanaffecttheheattransferefficiencyofthefurnace,butalsoneedsregu-larshutdownfordecokingthatcanreducetheoperatingcycle

简介：有在粒子沉重的狂暴的隧道流动的热转移上的不同的特定的热的惯性的粒子的效果用直接数字的模拟(DNS)和追踪方法的Lagrangian粒子被学习。模拟使用一个双向联合模型考虑在粒子和骚乱之间的动量和热相互作用。温度回答的学习表演与不同的特定的热粒子和没有粒子的流动显示粒子沉重的流动之间的差别，显示特定的热是的粒子在粒子沉重的流动影响热转移进程的一个重要因素。粒子沉重的流动的热转移能力逐渐地随粒子的增加增加特定的热，这被发现。这由于对热转移的粒子增加的积极贡献。另外，粒子沉重的流动的Nusselt数字与没有粒子的流动的相比。有大特定的热的粒子加强狂暴的流动的热转移，这被发现，当那些与小特定的热削弱狂暴的流动的热转移时。

简介：Asaspecialgeologicalphenomenon,thecharacterofcollapsibleloessfoundationiscollapsiblewhenpenetratedbywater.Thischaracterleadstothesoillosingloadbearingcapacitylargelyandmayleadtofoundationfailure.Pileisapopularfoundationusedincollapsibleloess.Thesqueezedbranchandplatepileisanewtypeofpiledevelopedinrecentyearsandhasnotbeusedinaprojectbefore.Inthispaperthreesqueezedbranchandplatepilesaretestedincollapsibleloessafterimmersionprocessing.Theresultsmaybeusedforreferenceinsimilarconstructionproject,andtoprovidetheoreticalreferencesforde-signingofthesqueezedbranchandplatepilesinengineeringpractice.

简介：Thefirstorderdifferentialmatrixequationsofthehostshellandconstrainedlayerforasandwichrotationalshellarederivedbasedonthethinshelltheory.Employingthelayerwiseprincipleandfirstordersheardeformationtheory,onlyconsideringtheshearingdeformationoftheviscoelasticlayer,theintegratedfirstorderdifferentialmatrixequationofapassiveconstrainedlayerdampingrotationalshellisestablishedbycombiningwiththenormalequilibriumequationoftheviscoelasticlayer.Ahighlyprecisetransfermatrixmethodisdevelopedbyextendedhomogeneouscapacityprecisionintegrationtechnology.Thenumericalresultsshowthatpresentmethodisaccurateandeffective.

简介：DensityFunetionalTheory(DFT)methodwasusedinthispapertostudyone-carbontransferfrom1.10-tetrahydroquinoxalinc,ananalogucoftetrahydrofolicaeid,tomethylamine.Thisreaetioncanbecompletedviatwopaths.Fromthecomputationresultwecanconcludethaiageneral-aeidcatalysisexistsinthisreaction.BycomputationwefindDFThasitslimitationindeseribinganewlyincorporatedstructurewithaunitcharge.

简介：Asimpleapproachbasedonsixtransfercellsandsimulatedannealingalgorithmforanalyzingandtailoringthespectraofarbitrarymicroringresonatorarraysispresented.Couplingcoefficients,ringsizes,andwaveguidelengthsofmicroringresonatorarrayscanbearbitraryinthisapproach.Afterdevelopingthisapproach,severalexamplesaredemonstratedandoptimizedforvariousconfigurationsofmicroringresonatorarrays.Simulationresultsshowthatthisapproachisintuitive,efficient,andintelligentforapplicationsbasedonmicroringresonatorarrays.

简介：

简介：试验性的研究长证明了在在热力学的状态不是的supercritical的液体的围住墙的狂暴的流动的力量对流的热转移精确地由关联预言在subcritical为单相的液体被开发了热力学的状态。在现在的计算学习，狂暴的流动的统计性质以及在zero-pressure-gradient平板边界层的协调流动结构的开发当身体力量不在时被调查，在工作液体在supercritical是热力学的状态的地方。模仿的边界层为二热流动被开发到250的一个磨擦雷纳兹数字到相应于正常的热转移和改进的热转移被观察的案例的集体流动的比率。在改进的热转移被观察的地方，在情况中，近墙的协调流动结构的spanwise间距被减少由于一相对不太稳定的流动环境源于墙正常粘性坡度侧面的更低的大小。

简介：ThelaserphotolysisofN-diisopropylphosphoryltryptophyltyrosinedipeptidemethylester(N-DiPP-TrpH-TyrOH)hasbeencarriedoututilizingaKrF(248nm)laser.ThedirectintramolecularETbetweenTrpH+residueandTyrOHresiduewasdetectedfirstandtheETbetweenTrpandTyrOHbecameslow.Itwassuggestedthatphosphorylgroupstabilizeneighbourradicalofaromaticringbyhyperconjugation.IncombinationwithcomputermodelingweobtainedthekineticparametersoftheETandprovedthatphosphorylgroupstookpartintheprocessofET.Theresultsshouldbesignificantforbiologicalsystemsinceeverybiologicalprocessinvolvesthephosphorylationornonphosphorylation.

简介：Thispaperstudiesmixedconvection,doubledispersionandchemicalreactioneffectsonheatandmasstransferinanon-Darcynon-Newtonianfluidoveraverticalsurfaceinaporousmediumundertheconstanttemperatureandconcentration.Thegoverningboundarylayerequations,namely,momentum,energyandconcentration,areconvertedtoordinarydifferentialequationsbyintroducingsimilarityvariablesandthenaresolvednumericallybymeansoffourth-orderRunge-Kuttamethodcoupledwithdouble-shootingtechn...

简介：无

简介：瞄准：为了阐明，在在各种各样的铁地位下面的含铁锡，转铁蛋白和转铁蛋白受体之中的铁的顺序的转移调节。方法：进粘膜、钠的蛋白质的59Fe的加入在控制WKY老鼠被执行。在含铁锡，转铁蛋白和转铁蛋白受体之中的铁的顺序的转移在铁被执行缺乏，控制和铁过载了老鼠。十二指肠的蛋白质被microautoradiography和免疫组织化学被特定的ELISA和原位本地化在双人脚踏车受到免疫降水和quantitation十二指肠的节。人的十二指肠的活体检视(n=36)从有不同的铁的题目镇定地位也为这些蛋白质被染色。结果：铁蛋白作为主要蛋白质被识别在十二指肠的粘膜以一种时间依赖者方式合并了铁。粘膜含铁锡的集中在与控制相比的铁过量组是显著地更高的，熨缺乏的组(731.5+/-191.96对308.3+/-123.36，731.5+/-191.96对256.0+/-1.19，P<0.005)，当比粘膜显著地高的钠转铁蛋白的没在这些组之中不同时(10.9+/-7.6对0.87+/-0.79，11.1+/-10.3对0.80+/-1.20，6.8+/-4.7对0.61+/-0.63，P<0.001)。蛋白质和熨斗分级的原位，和他们的重迭，建议了铁的顺序的转移的出现。这被表明然后通过铁的起始的绑定发生到钠转铁蛋白到吸收性的房间表面转铁蛋白受体。这些蛋白质的染色的紧张在人根据铁营养变化了，与在铁观察的转铁蛋白受体的强烈染色缺乏的题目。结论：肠通过包含钠转铁蛋白，transferrin-transferrin受体和含铁锡的相互作用的顺序的转移收起铁，这被结束。

简介：无

简介：

简介：Ｍｅａｓｕｒｅｍｅｎｔ　ｏｆ　Ｌｉｎｅａｒ　Ｍｏｍｅｎｔｕｍ　Ｔｒａｎｓｆｅｒ　ｉｎ　Ａｒ＋Ｂｉ　ａｎｄ　Ａｒ＋Ａｇ　Ｓｙｓｔｅｍｓ　ａｔ　２５ＭｅＶ／ｕＭｅａｓｕｒｅｍｅｎｔｏｆＬｉｎｅａｒＭｏｍｅｎｔｕｍＴｒａｎｓｆｅｒｉｎＡｒ＋ＢｉａｎｄＡｒ＋...

简介：

简介：LanthanidedopedNaYF4microcrystalsweresynthesizedviaafacilehydrothermalmethod.MulticolorupconversionluminescencewasobservedinNaYF4microcrystalsdopedwithYb3+/Er3+,Yb3+/Tm3+,andYb3+/Er3+/Tm3+undertheexcitationof980nminfraredlight.Importantly,theexcitationpowerdensitydependenceofupconversionemissionintensityindicatedclearlytheenergytransferfromTm3+toEr3+ionsundertheexcitationoflowpowerdensity(5×102–9×102W/cm2).Meanwhile,theinverseenergytransferfromEr3+toTm3+ionsundertheexcitationofrelativelyhigherpowerdensity(4.1×104–4.9×104W/cm2)wasalsorevealed.ThiswasadirectevidenceforreversibleenergytransferbetweenEr3+andTm3+ions.Undertheexcitationofhighpowerdensity(4.1×104–4.9×104W/cm2),darksensitizerswerealsomotivatedsothatthebottleneckeffectofhighconcentrationYb3+iondopingwasbroken.ThiswasthemainreasonforrealizinghighupconversionefficiencyofthesampleswithheavydopingofYb3+ion.