简介：Basedontheanalysisofthebioenergycropproductionfunctionoflanduse,combinedwiththestatusquoofChineselanduse,thecultivationofenergyplantsandthebioenergycropproductionfunctionoflandusehadbeenanalyzesanddiscussesinthispaper.Resultsshowthattherewerealotofunusedlandsandmarginallandswhichcanbeplantedbioenergycropstoperformthebioenergycropproductionfunctionoflandusewithgreatpotentials;andcurrentlytherewerenofoodproductionproblems.Therefore,itwasveryimportantforChinatoemphasizebioenergycropsplantinginordertofullyuselandresourcesinourcountry,moderatetheenergycrisisandincreasepeasants'income.

简介：Thispaperpresentsanewsystemidentificationapproachusingvectorspacebasefunctions,andproposestwonetworkstructuresbasedonGammasequenceandLaguerresequence.Afteranalyzingandcomparingthesestructuresindetail,somesimulationresultstodemonstratetheconclusionsaregiven.

简介：InstudyingLocalharmonicanalysisonthesphereS",R.S.Strichartzintroducedcertainzonabfunctionsid(x,y))whichsatisfytheequation

简介：在这篇论文，明智的NCP功能为非线性的不平等被建议的有片的一个QP免费的可行方法抑制了优化问题。新NCP功能arepiece明智的线性合理的、常规伪smooth并且有好性质。这个方法是KKToptimality条件的方程重新阐述的线性系统的基于的在解决方案，由使用thepiecewiseNCP函数。这个方法是没有假定严格的补充条件能、全球性会聚的工具，累积的孤立的海角指。而且，活跃限制的坡度没被请求线性地独立。可以被伪获得的次矩阵--牛顿方法，没被请求一致地积极明确。初步的数字结果显示这个新QP免费的方法是相当有希望的。

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简介：Inthispaper,necessaryandsufficientconditionsforaclosedrangecompositionoperatorC_φonthegeneralfamilyofholomorphicfunctionspacesF(p,q,s)andmoregenerallyonα-BesovtypespacesF(p,αp-2,s)aregiven.WegiveaCarlesonmeasurecharacterizationonF(p,αp-2,s)spaces,thenweindicatehowCarlesonmeasurescanbeusedtocharacterizeboundednessandcompactnessofC_φonF(p,q,s)andF(p,αp-2,s)spaces.

简介：Naturaladultagingisassociatedwithmanyfunctionalimpairmentsofthehumanneuromuscularsystem.Oneofthemoreobservablealterationsisthelossofcontractilemusclemass,termedsarcopenia.Thelossofmusclemassoccursprimarilyduetoaprogressivelossofviablemotorunits,andaccompanyingatrophyofremainingmusclefibers.Notonlydoesthelossofmusclemasscontributetoimpairedfunctioninoldage,butalterationsinfibertypeandmyosinheavychainisoformexpressionalsocontributetoweaker,slower,andlesspowerfulcontractingmuscles.Thisreviewwillfocusonmotorunitlossassociatedwithnaturaladultaging,age-relatedfatigability,andtheage-relateddifferencesinstrengthacrosscontractilemuscleactions.

简介：最近，产生在的许多重要非线性的部分微分方程使用了物理、数学的科学被一条流行途径处理了，所谓的终止功能方法。在这份报纸，我们由分析最近的结果的这个方法的现在的一些缺点出版了报纸。我们也讨论方法的有效性的可能的改进。

简介：采用恒星形成的观察分布在剩余的框架评估Lyman裂缝星系(LBG)的andhalf光半径紫外，我们以经验为主地为LBG调查预言的星的集体功能。一座山峰在1.5附近在质量存在，这被发现为他们的星的集体功能并且在那里的x10(10)M(圆点)是比10高的LBGswith星的群众(11)的重要数量在类似于3的z的M(圆点)。在那里，为LBG人口的二个家庭应该被红外线的数组照相机(IRAC)观察(它是在红外线的空间的一台关键仪器望远镜Spitzer)，一个人是红的，其它是蓝的，它与最近的工作一致。而且，为有不同星的群众的LBG的预言的comoving关联长度，即，与不同8亩m大小，也被讨论。红LBG应该比蓝LBG更强烈在空间被聚类。这些预言能被IRAC的观察测试，并且将在当前的层次星系形成模型上提供强壮的限制。

简介：ToobtaintherecombinantsolubleproteinoftheextracellularfragmentofhumanTRAILgeneandtoidentifyitsfunctionpreliminarily,thisgenefragmentwasamplifiedfromperipheralbloodmononu-clearcells(PBMC)byRT-PCRandclonedintovectorpGEM-T-Easyforsequenceanalysis.Theexpres-sionvectorpET-30a/TRAILwasthenconstructedbyDNArecombinationmethodwithaHis-taggeneatthefrontoftheTRAILfragment,andtherecombinantproteinwasexpressedinE.coliBL21(DE3).Meanwhile,theexpressedtargetproteinwaspurifiedwithNi-NTAchromatographycolumnandidentifiedbySDS-PAGEandWesternblotting.TheproliferationinhibitionactivityofTRAIL-HiswasdetectedbyMTTassay.PIstainingandWright-GiemsastainingwereusedtodetectthepresenceoftheTRAIL-in-ducedcellapoptosis.ItwasdemonstratedthatthetargetproteinexpressedinE.coliBL21showedthesamerelativemolecularmassasthattheproteinexpectedandcouldberecognizedbyboththeanti-TRAILpolyclonalantibodyandanti-Hismonoclonalantibody.Inaddition,thisproteincouldalsoinhibitprolif-erationofhumanlymphomacelllineJurkatcellsorinduceapoptosisofthiscellline.ItisapparentthatarecombinantsolubleTRAILproteinwithbiologicalactivityisobtainedandthisprospectivestudycanlaysolidfoundationforfurtherresearchonthebiologicalactivityandapplicationintheanti-tumortherapy.

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简介：StresscalculationformulaeforaringhavebeenobtainedbyusingAirystressfunctionoftheplanestrainfieldwiththedecompositionofthesolutionsfornormalstressesofAirybiharmonicequationintotwopartswhenitisloadedundertwooppositeinsideforcesalongadiameter.Onepartshouldfulfillaconstraintconditionaboutnormalstressdistributionalongthecircumferenceatanenergyvalleytodotheminimumwork.Otherpartisastressresidueconstant.Inordertoverifytheseformulaeandthecomputedresults,thecomputedcontourlinesofequi-maximalshearstresseswereplottedandquitecomparedwiththatofphoto-elasticitytestresults.ThisconstraintconditionaboutnormalstressdistributionalongcircumferenceisconfirmedbyusingGreens’theorem.Anadditionalcompressionexistsalongthecircumferenceoftheloadedring,explainingthedivorcementanddisplacementofsingularitypointsatinnerandouterboundaries.

简介：Incomparisonwiththenormalpeoplegroup,valuesofbloodCD2+andCD4+inpa-tientswithmallgnanttumorstreatedwithradiotherapyandchemotherapyweresignificantlylowerandtheratioofCD助+andCD8+decreasedobviously（allP<0.001）;CD8+hadnoapparentchange（P>0.05）.Followingacupuncturaltreatment,valuesofCD2+,CD4+andtheratioofCD4+toCD8+increasedobviously（allP<0.001）;whilethoseofthemedicinalcontrolgrouphadnosignificantchangeaftertreatment（P>0.05）.ValuesofIgG,IgAandIgMinpatients’serumpresentedanabnormalde-creasingorincreasingtendency,andC3inminorityofpatientswereraised.ResultsindicatedthattherewasabiphasicregulatoryeffectofacupunctureonthedisturbanceofhumoralimmunityandcouldcorrectthedeviationofC3level;anditseffectwasbetterthanorsimilartothatofthemedicinecontrolgroup.Itdemonstratesthatacupuncturecanenhanceandregulate.theimmunefunctionofpa-tientstreatedwithradiotherapya

简介：Inthispaper,thedefinitionsofBayesestimator,minimaxestimator,minimumriskequivariantestimatorandadmissibleestimatorunderthegeneralmatrixlossfunctionaregiven.Severalresultsonestimationofparameterswiththeordinarylossfunctionareextendedtothecaseofthematrixlossfunction.

简介：Hormonesandtheirreceptorsregulatecellgrowth,differentiationandapoptosisandalsoplayimportantrolesinimmunefunction.Recentstudiesonthesubfamilyoftheorphannuclearreceptorsknownasretinoid-acidrelatedorphanreceptors(ROR)haveshedimportantinsightsontherolesofthisgroupofnuclearproteinsinthedevelopmentandfunctionoftheimmunesystem.RORαregulatesinflammatorycytokineproductioninbothinnateandadaptiveimmunesystemwhileRORγregulatesthenormaldevelopmentofTlymphocyterepertoireandsecondarylymphoidorgans.Cellular&MolecularImmunology.2004;1(6):401-407.

简介：AbstractKeratinocytes, located in the outer part of human skin, are the main epidermal cell type and play an essential role in skins defense against infection. Besides creating a physical barrier between the environment and the internal body, keratinocytes exert powerful immune function in anti-pathogen infection in the skin. At the recognition stage, pattern recognition receptors (PRRs) expressed by keratinocytes sense pathogen-associated molecular patterns (PAMPs) existing in pathogens. Toll like receptors (TLRs) are the most important PRRs in keratinocytes. Other PRRs such as dectin-1 and nucleotide-binding oligomerization domain (NOD)-like receptors (NLRs) are also found to participate in this process. Activated PRRs enhance the secretion of cytokines, chemokines and the production of antimicrobial peptides (AMPs). Proinflammatory cytokines tumor necrosis factor-α, interleukin (IL)-1α, IL-6, IL-1β and IL-18, chemokines (C-X-Cmotif) ligand (CXCL) 1, CXCL2, CCL20, CCL2 and IL-8, AMPs human β-defensin (HBD) 2, HBD3 and LL37 are the main molecules expressed in this procedure. Thymic stromal lymphopoietin (TSLP), IL-36γ, IL-17 family member IL- 17C and anti-inflammatory cytokine IL-10 can also be secreted. Some molecules produced by keratinocytes such as ribonuclease 5 and 7, S100 proteins own antimicrobial properties. Keratinocytes defense responses can be regulated by internal and external factors. This review summarizes recent advances on the innate immune function of keratinocytes against infection, promoting the finding of a new direction for avoiding severe skin infection as well as the potential treatment of keratinocyte-associated inflammatory dermatosis.

简介：Theconceptofconvextypefunctionisintroducedinthispaper,fromwhichakindofconvex-decompositionapproachisproposed.Asoneofapplicationsofthisapproach,theapproximationoftheconvextypefunctionbythepartialsumofitsFourierseriesisinvestigated.Moreover,theorderofapproximationisdescribedwiththe2thcontinuousmodulus.

简介：Anewsmoothgapfunctionfortheboxconstrainedvariationalinequalityproblem(VIP)isproposedbasedonanintegralglobaloptimalitycondition.Thesmoothgapfunctionissimpleandhassomegooddifferentiableproperties.TheboxconstrainedVIPcanbereformulatedasadifferentiableoptimizationproblembytheproposedsmoothgapfunction.Theconditions,underwhichanystationarypointoftheoptimizationproblemisthesolutiontotheboxconstrainedVIP,arediscussed.Asimplefrictionalcontactproblemisanalyzedtoshowtheapplicationsofthesmoothgapfunction.Finally,thenumericalexperimentsconfirmthegoodtheoreticalpropertiesofthemethod.

简介：Anaccuratecracksurfaceopeningdisplacementformulaforedgecracksinfinitebodieshasbeenderived,andwassubsequentlyusedtodevelopwide-rangeclosed-formweightfunctionsforedgecracks.Theanalyticalweightfunctionisgeneralandcanbeeasilyusedtodetermineaccuratestressintensityfactorsandcracksurfaceopeningdisplacementsforarbitrarilyloadededgecrackswithhighefficiency.Exampleshavebeengivenforproblemsofedgecrack(s)withanumberoftypicalloadconditionsforillustration.