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  • 简介:Inthispaper,wegivesomeresultsforcheckingthemeasurabilityoffunctionalofempirtcalprocesses,theirdirectapplicationsconcernwiththemeasurabilityofstatis-ticsconstructedbyProjectionPursuittechnique,thustheresultsobtainedprovideabasisintheoryforprojectionpursuitstudy.

  • 标签: PROJECTION PURSUIT PURSUIT CHECKING statis Probability
  • 简介:本文并非是一个系统性的FP教程。仅仅是揭示了FP背后的一些数学道理.介绍与之相关的一些有趣话题,我相信您一定能从文章中有所收获。本文的例子主要使甩Python解说。不过即使您不懂Python,稍微耐心一些也可以看懂。

  • 标签: FUNCTIONAL PROGRAMMING PYTHON 高阶函数 Combinator
  • 简介:作者学习Helfrich的L2坡度流动功能,它是功能的描述人的红血房间的形状。为任何i0并且c0,作者在光滑的答案的lifespan上获得更低的界限,它为起始的表面仅仅取决于弯曲的集中。

  • 标签: 梯度流 红血细胞 作者 溶液 下界 表面
  • 简介:Weinvestigatetherelationshipbetweenbestapproximationsbyelementsofclosedconvexconesandtheestimationoffunctionalsonaninnerproductspace(X,<·,·>)intermsoftheinnerproductonX.

  • 标签: 切刀 了解
  • 简介:Genomicspromisestoenrichtheinvestigationsofbiologyandbiochemistry.Currentadvancementsingenomicshavemajorimplicationsforgeneticimprovementinanimals,plants,andmicroorganisms,andforourunderstandingofcellgrowth,development,differentiation,andcommunication.Significantprogresshasbeenmadeintheunderstandingofplantgenomicsinrecentyears,andtheareacontinuestoprogressrapidly.Functionalgenomicsoffersenormouspotentialtotreeimprovementandtheunderstandingofgeneexpressioninthisareaofscienceworldwide.Inthisreviewwefocusonfunctionalgenomicsofwoodqualityandpropertiesintrees,mainlybasedonprogressesmadeingenomicsstudyofPinusandPopulus.Theaimsofthisreviewaretosummarizethecurrentstatusoffunctionalgenomicsincluding:(1)Genediscovery;(2)ESTandgenomicsequencing;(3)FromESTtofunctionalgenomics;(4)Approachestofunctionalanalysis;(5)Engineeringligninbiosynthesis;(6)Modificationofcellwallbiogenesis;and(7)Molecularmodelling.Functionalgenomicshasbeengreatlyinvestedworldwideandwillbeimportantinidentifyingcandidategeneswhosefunctioniscriticaltoallaspectsofplantgrowth,development,differentiation,anddefense.Forestbiotechnologyindustrywillsignificantlybenefitfromtheadventoffunctionalgenomicsofwoodqualityandproperties.

  • 标签: 基因序列 木质素合成 细胞壁生源论 基因表达 染色体组 木材质量
  • 简介:Incharacterizingthesemistablelaw,ShimizureducedtheproblemtosolvingtheequationH(x)=integralfromn=1to∞(H(x+y)d(μ-ν)(y),x≥0)whereμandτaregivenpositivemeasureson[0,∞).Inthisnote,weobtainasimpleproofandshowthatsomeofhisconditionscanbeweakened.

  • 标签: Shimizu PROOF characterizing weakened 主桩 adding
  • 简介:Thepurposeofthisstudyistoinvestigatedifferentfactorsoftheartifactinsurfaceelectromyography(EMG)signalcausedbyfunctionalelectricalstimulation(FES).Thefactorsinvestigatedincludethesizeofstimulationelectrodepads,theamplitude,frequency,andpulsewidthofthestimulationwaveformandthedetectingelectrodepoints.Wecalculatetherootmeansquare(RMS)ofEMGsignaltoanalyzetheeffectofthesefactorsontheM-waveproperties.TheresultsindicatethattheM-wavemainlydependsonthestimulationamplitudeandthedistributionofdetectingelectrodes,butnotontheotherfactors.Thisstudycanassistthereductionofartifactandtheselectionofdetectingelectrodepoints.

  • 标签: 表面肌电图 信号功能 电刺激 检测电极 文物 脉冲宽度
  • 简介:BackgroundThisarticlesummarizedtheexperienceofatrioventricularvalvereplacementoperationforfunctionalsingleventriclepatientswhoseatrioventricularvalvewasinsufficiency.Thefollow-uptimeofoperationwasarrangedfromearly-tomedium-term.MethodsFromJuly2009toJuly2015,therewere40patientsoffunctionalsingleventriclereceivingtheoperationofatrioventricularvalvereplacement,including23maleand17femalepatients.TheageatA-Vvalvereplacementwasrangedfrom6daysto32years(themediumageof9years),andthebodyweightrangedfrom2.7to57kg(themediumbodyweightof21.5kg).Moreover,theatrioventricularvalvereplacementwasperformedonallpatientsunderextracorporealcirculation.ResultsAtrioventricularvalvereplacementwasperformedon40patientswithfunctionsingleventricleinhospital,ofwhicheight(20.0%)diedinhospitalincludingtwoneonateandinfant(agerange:6days-2yearsold)accountingfor25%(2/8),Amongthem,sevenpatientsdiedoflowcardiacoutputsyndrometwopatientswithrepeatedhypoxemiaconcurrentinfectionafteroperation,andonewithbilateraldiaphragmaticparalysisandmalignantarrhythmia.Forthepatientssufferingthesevereperivalvularleakage,therewasareoperation,andthecardiacfunctionbeforethefirstoperationwasclassⅣ.OnepatientreceivedhearttransplantationfinallyforsevereheartfailureafterAVvalvereplacement.Fortherestofpatients,theircardiacfunctionrecoveredtoclassⅠ-Ⅱafteroperation.ConclusionsForfunctionsingleventriclepatientswithatrioventricularvalveregurgitation,themortalityrateofatrioventricularvalvereplacementcanbeacceptediftheoperationwasindicated.Forpatientswithsevereatrioventricularvalueregurgitation,theresultoftheoperationintheearlyandmediumtermwassatisfying.Thus,theatrioventricularvalvereplacementservedasausefultreatmentforpatientsdiagnosedofA-Vvalveregurgitationandfunctionalsingleventricle.

  • 标签: 置换 心室 患者 田纳西州 体外循环 心律失常
  • 简介:目的将在更低的手足讨论ischemic挛缩的功能的重建的方法并且基于它的严厉和预后在更低的手足为ischemic挛缩建议一个分类协议。有在更低的手足的ischemic挛缩的42个病人全部的方法A在这研究被包括。根据骚乱的不同类型和严厉,由神经解压缩组成的外科的重建,腱变长或转移的度,内在的脚肌肉版本和小腿腹胫骨的神经吻合在每个病人被执行。手术后地结果,所有病人能走在扁平的地面上。落下脚在10个病人被改正,并且5个病人仍然在楼梯活动期间感到了一些困难。到屈肌hallucislongus腱的裂口跟腱转移在12个病人被执行,并且他们的走的稳定性被改进。七个病人接受了在5个病人在2个病人和S3到达到S2的ipsilateralsuraltibial神经吻合,和敏感恢复。在更低的手足的结论Ischemic挛缩是在更低的手足损伤以后的破坏复杂并发症。挛缩的预防比确定的挛缩的治疗更重要。到屈肌hallucislongus腱和小腿腹胫骨的神经吻合的裂口跟腱转移,被我们开始实现,能在更低的手足改进ischemic挛缩的功能的恢复,并且因此在更低的手足为ischemic挛缩的功能的重建提供一种新选择。

  • 标签: 挛缩 下肢 缺血 严重程度 功能恢复 神经
  • 简介:Thispaperpresentsafunctionallanguagefortheunambiguousdescriptionofdigitalcircuits,amethodandalgorithmstoobtainastandard-celllayout,andacomparativeevaluationofthedevelopedfunctionalstandard-cellplacementtechnique.Thepresentedplacementschemeisdifferentfromtraditionalmethodsbecausethecompletelayoutgrometryisspecifiedandconstructedautomaticallyfromafunctionaldescription.Theconstructionreliesonatranslationthatcombinesthesimplicityofstandard-cellswiththeeleganceoffunctionalprogramming.Anevaluationofthemethodintroducedshowsthatthequalityoftheresultingplacementisclosetotheresultsachievedwithsimulatedannealingwhilethecomputationtimeissignificantlyless.Furthermore,theevaluationsuggeststoemploythefunctionalplacementmethodinconjunctionwithlow-temperaturesimulatedannealingforrunning-timereductionandimprovedresults.

  • 标签: 数字电路 标准元件布局 泛涵语言 半导体工业
  • 简介:摘要Functional dyspepsia (FD) and gastroparesis are two common functional gastrointestinal diseases, affecting millions of people in both China and around the world. However, treatment options are limited and difficult due to multiple factors involved in their pathophysiologies. Therefore it is critically important to assess and understand pathophysiologies of these diseases before a treatment is given. In this minireview we provide updates on recent development in the pathophysiologies and treatments of FD and gastroparesis. In addition to common abnormalities in gastric accommodation, antral hypomotility and visceral hypersensitivity, FD has recently been reported to display a number of impairment in duodenal functions, such as low-grade inflammation and increased permeability. For gastroparesis, macrophages have recently been reported to play an important role in its pathophysiology. A brief overview on the assessment of pathophysiologies of FD and gastroparesis is also provided; pros and cons of clinically available methodologies as well as emerging methods are discussed. Finally, available treatment options for FD and gastroparesis are presented in this minireview, including authors′ opinions on the advantages and disadvantages of each therapy. Potential novel therapies for FD and gastroparesis, especially those associated with Traditional Chinese Medicine, are also introduced and discussed.

  • 标签: Functional dyspepsia Gastroparesis Gastrointestinal motility Neuromodulation Alternative medicine
  • 简介:1.REPermanentMaterialsChinesedemandforREpermanentmagnetsincreasesat20%peryear.TheoutputofsinteredNdFeBmagnetswillreach70,000tonsin2010,75%oftheworldtotal,withsalesvalueofRMB$26billion.2.RECatalystMaterials

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  • 简介:在这研究,一篇小说三功能的链扩展程序TATATRIOL与2-sulfanylethanol从1,3,5-triprop-2-en-1-yl-1,3,5-triazinane-2,4,6-trioneTATA的反应被综合。然后新的热塑的聚氨酯TPU被一步舞体积聚合从1,1-methanediylbis4-isocyanatocyclohexaneH的反应综合<潜水艇class=“a-plus-plus”>12MDI,聚乙烯adipate基于聚酯polyol和一个链扩展程序。Butane-1,4-diolBD和最新综合的单体,TATATRIOL,被用作链扩展程序。TPU的性质上的TATATRIOL的效果被调查并且与BDTPU与那些相比准备了。源于包含链扩展程序的硫的TPU比类似的TPU源于BD的在裂缝价值显示了更低的模量和高延伸。而且硫包含TPU展出了更高热的稳定性。

  • 标签: 热塑性聚氨酯 扩链剂 硫醚 二酸乙二醇酯 聚酯多元醇 TPU