简介：WepresentthepreliminaryresultsofourcodeOPAQS(opacitycalculationusingquantumstatisticalmodel)thatisbasedontheselfconsistentHartree-Fock-Slatermodelfortheaverageatom.Thecodeiscapableofperformingrobustcalculationsofaveragechargestate,frequency-dependentandmeanopacities.Theaccuracyoftheatomicmodelisverifiedbycomparingthecalculationsofaveragechargestatewithvariouspublishedresults.ThemonochromaticopacitiesforironcomputedatdifferentsetsoftemperaturesanddensitiesarecomparedwithLEDCOP.TheRosselandandPlanckopacitiesforironandaluminumarevalidatedwithsomestate-of-the-artcodes.Theresultsareingoodagreementwiththepublisheddata.

简介：Inthispaper,thefrontogenesisforcedbydustradiativeheatingandtheradiativeeffectsofanisolatedduststorrnonafrontalcirculationsystemareexaminedbymeansoftwo-andthree-dimensionalnumericalmodels.Resultsindicatethatasaduststormbreaksout,frontogenesisiscausedinbydustradiativeheatingintheloweratmosphere.Amarkedisentropicpotentialtemperaturelayerisformedinthemiddletroposphere.Thelow-levelconvergenceoccursalongthedirectionofthefrontmovement.Atnight,dustradiativecoolingresultsinfrontolysisintheloweratmosphere.Anobviousverticalcirculationisforcedbyradiativeheatingofanisolatedduststormalongthedirectionofthepre-vailingwind.Itisstrongeratday,weakerandreverseatnight.Theresponseofthehorizontalwindfieldtodustradiativeforcingisdifferentatdifferentlevels.

简介：InthisLetter,wepresentapossiblemethodologytodirectly'read'theforceonanatomviathephotonsemittedfromtheatom.Inthismethodology,themeanradiativeforceonanatomexertedbyexternalfieldscanbeexpressedasafunctionoftheaveragenumberofemittedphotonshNianditsderivativesviathegeneratingfunctionapproachdevelopedbyusrecently.

简介：这份报纸为在放射的水动力学产生的PDE的一个系统被奉献给Cauchy问题的分析。这个系统，来自所谓的平衡散开政体，是平常的Euler方程的变体，在精力和压力functionals被修改考虑放射和包含对温度起作用的一个非线性的散开术语的精力平衡的效果的地方。这个问题在多维的框架被学习。作者识别严格地凸的熵和系统的一个稳定性性质的存在，并且检查Kawashima-Shizuta调节抓住。基于这些结构性质，然后，到一个经常的状态的well-posedness结束能被使用好精力估计证明。答案的asymptotic腐烂也被调查。

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简介：Bioluminescenceimagingisakindofemergingdetectiontechnologyatcellular,molecularandgeneticlevel.Themostpopularbioluminescenceimagingmodelisdiffusionapproximation(DA).However,becauseoftheill-posednessoftheDA-basedinverseproblemandtheinstabilityofreconstructionalgorithms,thelocationaccuracyofthereconstructedsourcesislow.Radiativetransferequation(RTE),whichconsidersthedirectionofthephotonmigrationandtheeffectofabsorptionandscatteringintissues,canaccuratelyexpressthetransmissionofbioluminescentphotonsthroughthetissues.Inthispaper,westudiedthebioluminescenceimagingbasedontheRTE.2Dsimulationswereperformed,andquantitativeevaluationwasgivenbytheabsolutesourcepositionerror,therelativesourceareaerrorandtheminimumboundingbox.TheresultsoftheexperimentshowedthattheimagingqualitybasedonRTEwasbetterthanthatonebasedonDA.

简介：Consideringtheperturbation,theresultsoftheoreticalcalculationoffiveRydbergseriesenergylevels6s~2ns~2S_(1/2)(n=7-20),6s~2nd~2D_(3/2)(n=6-20),6~s2nd~2D_(5/2)(n=6-20),6s~2np~2p_(1/2)~0(n=7-20),and6s~2np~2p_(3/2)~0(n=7-20)forT11arepresentedusingtheweakestboundelectronpotentialmodel(WBEPM)theory.Furthermore,theradiativelifetimesofthisfiveseriesarealsocalculated.Thecalculatedvaluesofenergylevelsandlifetimesareingoodagreementwiththeexperimentalresults.

简介：基于散布途径的连续顺序，为垂直地不同类的飞机平行媒介的一个完整的向量放射的转移模型(SOSVRT)被开发了。克服集中的计算负担，由截断与一个几何系列散布订单的一种简单近似技术被用来减少计算时间。有三种对称关系和二个相互的反的操作员的阶段矩阵的分析Fourier分解被实现了进一步改进计算效率。改进精确性，一个processing以后过程被实现精确地插入内推在任意的角度的Stokes向量。有为随机面向的过寺院生活的球状体的气氛的基准的比较证明为各个的优秀同意司烧参数(在0.1%以内)。SOSVRT被测试了放射的转移建模因为对RT3的不同大气的状况，它基于双增加的方法，和结果证明SOSVRT在向量精确、更有效，特别为光薄空气，它是在极化的放射的转移模拟的最普通的盒子。SOSVRT在Fortran90被写，代码由联系作者是自由地可存取的。关键词放射的转移-极化-散布的连续顺序-散布

简介：Inthispaper,theRIEMS2.0model,sourceemissionin2006and2010areusedtosimulatethedistributionsandradiativeeffectsofdifferentanthropogenicaerosolsoverChina.Thecomparisonbetweentheresultsforcedbysourceemissionsin2006and2010alsorevealsthesensitivityoftheradiativeeffectstosourceemission.Theresultsareshownasfollows:(1)Comparedwiththosein2006,theannualaveragesurfaceconcentrationofsulfatein2010decreasedovercentralandeasternChinawitharangeof-5to0μg/m~3;thedecreaseofannualaverageaerosolopticaldepthofsulfateoverEastChinavariedfrom0.04to0.08;theannualaveragesurfaceconcentrationsofBC,OCandnitrateincreasedovercentralandeasternChinawithmaximumsof10.90,11.52and12.50μg/m~3,respectively;theannualaerosolopticaldepthsofBC,OCandnitrateincreasedoversomeareasofEastChinawithextremesof0.006,0.007and0.008,respectively.(2)Fortheregionalaverageresultsin2010,theradiativeforcingsofsulfate,BC,OC,nitrateandtheirtotalnetradiativeforcingatthetopoftheatmosphereovercentralandeasternChinawere-0.64,0.29,-0.41,-0.33and-1.1W/m~2,respectively.Comparedwiththosein2006,theradiativeforcingsofBCandOCin2010werebothenhanced,whilethatofsulfateandthenetradiativeforcingwerebothweakenedoverEastChinamostly.(3)Thereductionofthecoolingeffectofsulfatein2010producedawarmersurfaceairtemperatureovercentralandeasternChina;themaximumvaluewas0.25K.Thecoolingeffectofnitratewasalsoslightlyweakened.ThewarmingeffectofBCwasenhancedovermostoftheareasinChina,whilethecoolingeffectofOCwasenhancedoverthesimilararea,particularlytheareabetweenYangtzeandHuangheRivers.Thenetradiativeeffectofthefouranthropogenicaerosolsgeneratedtheannualaveragereductionandthemaximumreductionwere-0.096and-0.285K,respectively,forthesurfacetemperaturein2006,whilein2010theywere-0.063and-0.256K,respectively.Insummary,thecha

简介：Basedontheanalysisofuniformsamplingtheorem,thispaperpresentedtheuniformdeterministicdiscretemethod(UDDM)forcomputingthediffuseradiationviewfactorsincomplexgeometricalsys-tems.Theaccuracy,speedandconvergencearediscussedorcomparedwiththatofMonteCarloMethod(MCM)inordertodemonstratetheadvantagesofUDDM.

简介：Duetoincreasedaerosolemissionsandunfavorableweatherconditions,severehazeeventshaveoccurredfrequentlyinChinainthelast10years.Inaddition,theinteractionbetweentheboundarylayerandtheaerosolradiativeeffectmaybeanotherimportantfactorinhazeformation.Tobetterunderstandtheeffectofthisinteraction,theaerosolradiativeeffectonaseverehazeepisodethattookplaceinDecember2013wasinvestigatedbyusingtwoWRFChemmodelsimulationswithdifferentaerosolconfigurations.Theresultsshowedthatthemaximalreductionofregionalaveragesurfaceshortwaveradiation,latentheat,andsensibleheatduringthiseventwere88,12,and37Wm~(–2),respectively.Theplanetaryboundarylayerheight,daytimetemperature,andwindspeeddroppedby276m,1°C,and0.33ms~(–1),respectively.Theventilationcoefficientdroppedby8%–24%forinthecentralandnorthwesternYangtzeRiverDelta(YRD).Theupperleveloftheatmospherewaswarmedandthelowerlevelwascooled,whichstabilizedthestratification.Inaword,thedispersionabilityoftheatmospherewasweakenedduetotheaerosolradiativefeedback.AdditionalresultsshowedthatthePM_(2.5)concentrationinthecentralandnorthwesternYRDincreasedby6–18μgm~(–3),whichislessthan15%oftheaveragePM_(2.5)concentrationduringtheseverelypollutedperiodinthisarea.TheverticalprofileshowedthatthePM_(2.5)andPM_(10)concentrationsincreasedbelow950hPa,withamaximumincreaseof7and8μgm~(–3),respectively.Concentrationsreducedbetween950and800hPa,however,withamaximumreductionof3.5and4.5μgm~(–3),respectively.Generally,theaerosolradiativeeffectaggravatedthelevelofpollution,buttheeffectwaslimited,andthishazeeventwasmainlycausedbythestagnantmeteorologicalconditions.Theinteractionbetweentheboundarylayerandtheaerosolradiativeeffectmayhavebeenlessimportantthanthelarge-scalestaticweatherconditionsfortheformation

简介：Thecharacteristicsoflow-frequencyelectricalnoise,voltage-current(V-I)andelectricalderivationfor980nmInGaAsP/InGaAs/GaAshighpowerdoublequantumwelllasers(DQWLs)aremeasuredunderdifferentconditions.Thecorrelationofthelow-frequencyelectricalnoisewithsurfacenon-radiativecurrentofdevicesisdiscussed.Theresultsindicatethelow-frequencyelectricalnoiseof980nmDQWLswithhighpowerismainly1/fnoiseandhasgoodrelationwiththedevicesurfacecurrentatlowinjection.

简介：对放射的过程的云microphysical和降雨回答通过台风Fitow(2013)的解决云的模型敏感实验的分析被检验在期间乍见陆地。预算分析证明水云的放射的效果的排除引起的吝啬的降雨的增加面对冰云的放射的效果由云冰在雨点的生长对应于减少，但是降雨对当冰云的放射的效果不在时的水云的放射的效果感觉迟钝。源于冰云的放射的效果的移动的吝啬的降雨的增加对应于提高的网冷凝作用。冰云的放射的效果的水云的放射的效果的排除当面引起的最大的降雨(缺席)的增加(减少)，或冰云的放射的效果的移动(缺席)当面水的放射的效果遮蔽，在网condensation.The平均数雨中主要对应于改进(减小)率是雨紧张和部分降雨范围的一个产品。处于吝啬的雨率的导致放射的差别与在雨紧张的差别有关。处于最大的雨率的导致放射的差别在最大的降雨的部分范围与差别被联系。

简介：ApplyingperturbativeQCD,westudytheprocessBc→Dsγinthetechnicolorwithamasslessscalardoubletmodel(TCMLSM).TherearemainlytwomechanismscontributingtotheBc→D*sγprocess.Oneproceedsthroughtheshortdistanceb→sγtransitionandtheotherthroughweakannihilationaccompaniedbyaphotonemission.Wefindthat,comparedwiththestandardmodel,themodificationofBc→D*sγfromπρ(thephysicalpionsintheTCMLSM)issosmallthatcanbeneglectedfortheallowedmassofπρ.Theweak-annihilationcontributionisfoundtobeaboutoneorderlargerthanthatoftheelectromagneticpenguindiagrams.

简介：在生物体之发光断层摄影术(BLT)问题，在从光信号的一个小动物内的生物体之发光来源分发在动物身体表面上检测了的一构造份量上。BLT问题是提出病的，经常，Tikhonov规则化被用来获得稳定的近似答案。在常规Tikhonov规则化，选择一个合适的规则化参数平衡近似解决方案的精确性和稳定性是关键的。在这份报纸，一个参数依赖者联合了基于的复杂边界方法(CCBM)Tikhonov规则化被用于放射的转移方程(RTE)管理的BLT问题。由适当地处于知更鸟边界条件调整参数，我们完成一个重要性质：调整答案关于规则化参数是一致地稳定的以便规则化参数能被选择完全基于答案精确性的考虑。分离纵标的有限元素的方法被用来计算数字答案。数字结果被提供说明建议方法的表演。

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简介：这研究模仿有效放射的强迫(小块土地)tropospheric，从1850～2013的臭氧和它用联合的喷雾器气候的全球气候上的效果当模特儿，电子消息传输方式AGCM2.0.1CUACE/Aero，在有OMI(臭氧监视仪器)的联合卫星臭氧数据。根据OMI观察，全球年度吝啬的tropospheric列臭氧(TCO)是在2013的33.9杜，并且最大的TCO在在30tpatient和电子邮件问询表之间的带是分布式的，由临床/生物化学的参数/肝组织病理学说支持了。除了一个的ResultsAll是男性，与46.9les和二女性，的吝啬的年龄从K的年龄46lfatase。lactis为风味产生真正负责。在这研究，我们从K克隆通常认为的arylsulfatase基因。lactisGG799进商业地可得到的向量pKLAC2。选择的克隆的策略导致了相应、能分泌的e鴄?鴄吗？？

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