简介：Theessenceofthelinearsearchisone-dimensionnonlinearminimizationproblem,whichisanimportantpartofthemulti-nonlinearoptimization,itwillbespendthemostofoperationcountforsolvingoptimizationproblem.Toimprovetheefficiency,wesetaboutfromquadraticinterpolation,combinetheadvantageofthequadraticconvergencerateofNewton'smethodandadopttheideaofAnderson-Bjorckextrapolation,thenwepresentarapidlyconvergencealgorithmandgiveitscorrespondingconvergenceconclusions.Finallywedidthenumericalexperimentswiththesomewell-knowntestfunctionsforoptimizationandtheapplicationtestoftheANNlearningexamples.Theexperimentresultsshowedthevalidityofthealgorithm.

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简介：NF-κBisatranscriptionfactorofeukaryote,fivemembersofwhosefamilyinmammalsandthreeindrosophila.TranscriptionfactorsoftheNF-κfamilyareactivatedinresponsetosignalsthatleadtocellgrowth,differentiation,apoptosisandotherevents.NF-κBtakespartinexpressionofnumerouscytokinesandadhesionmoleculeswhicharecriticalelementsinvolvedintheregulationofimmuneresponses.Inthisreview,wefocusonourcurrentunderstandingofNF-κBsignalpathwayanditsroleintheinnateandadaptiveimmuneresponsesinwhichthesetranscriptionfactorshaveakeyregulatoryfunction.Furthermorewereviewwhatiscurrentlyknownabouttheireffectsassociatedwithapoptosis.Cellular&MolecularImmunology.2004;1(5):343-350.

简介：OnSeptember31996,theUSlaunchedacruise-misslestrikeonair-defencepo-sitionsinsouthernIraqontheexcuseofIraq’smilitaryattackinnorthernIraqagainsttheanti-governmentPatrioticUnionofKurdistan(PUK).ThiswasthesecondUSmilitaryactionagainstIraqsincethe1990-91GulfWar.Theeventhasarouseduniversalconcernintheinternationalcommunity.

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简介：Afewresearchesadoptvirtualrealityinlandslide.Soitissignificanttocombinethephysics-baseddeformablemethodwiththeprocesssimulationofaslidinglandslide,thiswaythedynamicprocessofagoinglandslidecanbesimulated.Theanalysisofthedynamiclawoflandslideprovidesafoundationtoforecastandmakeitrealiabletoforetelldisasters.AfterrecountingtheconditionofVRandlandslidingbodysimulation,thispaperputsforwardsimulatinglandslidebythephysics-baseddeformablemethod.Themethoddivideslandslidingintodeformablebodyandrigidone.ThedeformationofdeformablebodycanbecomputebyDDAandFEM,andDDAfitsthegreatdeformationandFEMisgoodforthetinydeformation.Thispapershowsitisfeasibletosimulatethelandslideanimationbythismethod.

简介：Theterahertztime-domainspectroscopy(THz-TDS)systemandtherelatedtechnologyandtheapplicationsinCapitalNormalUniversityarepresented.ThemostoftenusedTHz-TDSsystemasaspectroscopicmeasurementsetupinourlabisintroducedindetail,includingtheTHzradiationsource,theTHzdetectionmethodanditsmeasurement,andthecontrolsystem.THzspectraofvariousmaterialsissummarizedanddiscussed.Thesematerialsincludebutnotlimitedtotwokindsoftypicalmatter—theillegaldrugsandexplosives.Thebiologicalmacro-molecules,cosmeticsandfinechemicalmaterials,ediblepigmentsandfoodadditives,homocysteicacidandrelatedcompounds,heavyionsinsoil,Chinesemedicines,tobaccoandcrops,oilandchemicalproducts,carbonnanotubes,superconductors,andvarioussemiconductorsandtheirheterojunctions,arepresented.THzemissionsfromtheInAsandInNsemiconductorssurfacearecompared.THzspectralinvestigationofmetallicmeshstructuresissummarized.Finally,anoutlookofTHzspectroscopicapplicationsisgiven.

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简介：Basedonaclassofbipolarsequenceswithtwo-valuesautocorrelationfunctions,anewfamilyofbipolarsequencesisconstructedanditscorrelationspectrumiscalculated.ItisshownthatthenewfamilyisoptimalwithrespecttoWelch'sboundandisdifferentfromthesmallsetofKasamisequences,whilebothofthemhavethesamecorrelationproperties.

简介：ＡＮＯＰＴＩＭＡＬＭＯＤＥＬＡＮＤＩＴＳＩＤＥＮＴＩＦＩＣＡＴＩＯＮＦＯＲＴＨＥＴＨＥＲＭＯＤＹＮＡＭＩＣＳＯＦＫＥＲＯＧＥＮＥＶＯＬＵＴＩＯＮ￥ＦＥＮＧＥＮＭＩＮ；ＷＡＮＧＸＩＵＭＥＩ（ＤｅｐａｒｔｍｅｎｔｏｆＡｐｐｌｉｅｄＭａｔｈｅｍａｔｉｃｓ，...

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简介：我们获得并且适用几乎复杂的结构的integrability条件的一种简单形式到Hopfmanifolds。

简介：广州春天降雨主要展出内部年变化30年的ofQuasi每年两次、内部的十的变化，并且在时间放大的弱降雨atinterdecadal的时期。Nino3的SST异例(SSTA)是Guangzhouspring降雨的最强壮的先锋。他们从以前的11月有重要积极关联并且稳定地坚持到4月。在以前的冬季的Nino3SSTA在春天通过NorthPacific副热带的高、低的风影响广州春天降雨。当Nino3SSTA在以前的冬季是积极的时，跳副热带的高度是强烈的，向西，华南位于在搬运到华南的副热带的高度，和水汽的边登上气流的区域被反气旋循环加强到菲律宾的东方。广州春天降雨因此是重的。当Nino3SSTA是否定的时，副热带的高度弱、东方，华南从副热带的高度是遥远的并且位于下气流的区域，并且因为低级气旋的循环控制区域到菲律宾的东方，北方风在华南占优势，搬运到华南的水汽是弱的。广州春天降雨因此是弱的，春天干旱被结果。

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简介：TheglobalfinancialcrisisoriginatedintheUnitedStateshasincurreddisastrousconsequencesonRussia'sresourceexport-dependenteconomyandgreatlyimpededitsrevitalization.Howtodrawlessonsfromthiscrisisandtimelyadjustthe