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  • 简介:High-densitytilingarraysprovidecloserviewoftranscriptionthanregularmicroarraysandcanalsobeusedforannotatingfunctionalelementsingenomes.Theidentifiedtranscriptsusuallyhaveacomplexoverlappingarchitecturewhencomparedtotheexistinggenomeannotation.Therefore,thereisaneedforcustomizedtilingarraydataanalysistools.Sincemostoftheinitialtilingarrayswereconductedineukaryotes,dataanalysismethodsarewellsuitedforeukaryoticgenomes.Forusingwhole-genometilingarraystoidentifypreviouslyunknowntranscriptionalelementslikesmallRNAandantisenseRNAinprokaryotes,existingdataanalysistoolsneedtobetailoredforprokaryoticgenomearchitecture.Furthermore,automationofsuchcustomdataanalysisworkflowisnecessaryforbiologiststoapplythispowerfulplatformforknowledgediscovery.HerewedescribeTAAPP,aweb-basedpackagethatconsistsoftwomodulesforprokaryotictilingarraydataanalysis.Thetranscriptgenerationmoduleworksonnormalizeddatatogeneratetranscriptionallyactiveregions(TARs).ThefeatureextractionandannotationmodulethenmapsTARstoexistinggenomeannotation.Thismodulefurthercategorizesthetranscriptionprofileintopotentialnovelnon-codingRNA,antisenseRNA,geneexpressionandoperonstructures.Theimplementedworkflowismicroarrayplatformindependentandispresentedasaweb-basedservice.Thewebinterfaceisfreelyavailableforacedemicuseathttp://lims.lsbi.mafes.msstate.edu/TAAPP-HTML/.

  • 标签: 原核生物 阵列 数据分析工具 基因组注释 WEB界面 反义RNA
  • 简介:Source:AssociationofChinaRareEarthIndustry1.RareearthmarketAffectedbythebidfailureofnationalreserve,rareearthpricewasweakinJuneandtheoverallrareearthmarketpresenteddownwardtrend.However,priceofsomeheavyrareearthsincreased,suchasterbiumoxide.Rareearthpricedeclinedbutinnarrowrangethismonth,whichdemonstratedthatthemarketwasstill

  • 标签: declined DOWNWARD RESERVE issued NARROW averaged
  • 简介:Withtheincorporationofspatialstatisticmethod,thispaperconstructsastate-spacemodelofhousingmarketbubbles,discussingthespatialpatternofhousingmarketbubblesinChina,andidentifyingthedynamicevolutionprocess.Theresultsshowthat:Thebubblesofhousingmarketwalkedalongapathfromlowleveltohighlevelandthendownsizedtoalowlevelduringtheperiodof2009and2014,andthehighestlevelstayedat2011.Fromoverall,thelevelofhousingmarketbubbleshadshownsignificantspatialautocorrelationandspatialagglomeration.Indetail,thedirectionofNorth-SouthinChinashowedtheinvertedUshape,i.e.,Centralregionwaswithhighbubbles,andtwoendscontainedlowbubbles;fromEast-Westdirection,theEasthadhighbubblesandtheWestcontainedcomparativelylowbubbles.Localspatialtestindicatesthatthereweresomeapproximatespatialfeaturesinhousingmarketbubblesamongtheadjacentregions.Observedfromthelevelofhousingmarketbubbles,Chinacontained3plates:Thefirstwastheplatewithlowbubblelevel,including3provincesinNorth-EastChina(provincesofJilin,HeilongjiangandLiaoningwereincluded,butDalianinLiaoningprovincewasexcluded;thesecondwastheCentralandWestplate(theprovincesofYunnan,Guizhou,Sichuan,Guangdong,Guangxi,Hunan,Hubei,Gansu,Fujian,JiangxiandHainanwereincludedinthisplate),whichwasalsofeaturedwithlowbubble;andthethirdwasCentralEastplate(provincesorprovincialregionsofBeijing,Tianjin,Hebei,Jiangsu,Zhejiang,Shanghai,Shandong,Anhui,Shanxi,ShaanxiandInnerMongoliawereincluded),whichwascharacterizedashighbubbleregion.

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  • 简介:IntheColdWarperiod,IndiatookarelativelyestrangementpolicytowardLatinAmericaandrelationsbetweenthetwosideswerefairlycold.WiththeadjustmentofitspolicyaftertheendoftheColdWar,IndiabegantoactivelyengagetheLatinAmerican

  • 标签: 国际问题 世界经济 金融危机 印度 美国
  • 简介:Inthispaper,weanalyzethefuzzyreliabilityofparallelingsystem,focusingonthesituationoftheearlyfailuremode.TheearlyfailuremodeoffuzzyreliabilitymainlyobeystheWeibulldistribution.Basedonthis,weobtainthedistributionfunction,densityfunction,failurefunction,reliabilityfunctionandtheformulaofthemeantimetofailure.Fortheparallelingsystemcomposedofmultiplecomponents,C1,C2,???,Cn,especiallywhenη=1,wealsoobtainthecorrespondingformulas.Finally,weciteanexampletoverifytheformulaanddeepentheunderstanding.

  • 标签: Paralleling SYSTEM EARLY FAILURE MODE FUZZY
  • 简介:当气体或液体传感器被讨论,被使用的PCF的特殊特性。当稳固的核心PCF与有不同相对绝缘的常数的不同媒介被注射时,地分发被分析(或折射索引)。并且在某些液体和他们的集中的折射索引之间的关系的经验的公式被给,以便测量相对液体的集中。同时,PCF传感器特性上的繁殖常数的效果也被讨论。而且,PCF(PBG-PCF)的photonic乐队差距(PBG)在不同中等相对绝缘的常数是计算的,当它与不同媒介被注射时。那是这种PCF传感器的原则基础。CLC数字TN253

  • 标签: 光子晶体 光纤传感器 性能分析 介电常数
  • 简介:Listedcompaniesamongthesixrareearthgroupshaveallreleasedpre-announcementoftheirfirst-halfannualizedreportbytheendofJuly,2016.Theweakmarketimposesheavystrainontheserareearthenterprises.Accordingtothepre-announcement,ChinaNorthernRareEarthpredicted80%-90%netprofitdeclineyear-on-year;RisingNonferrousMetalsannouncedtheprofitattributabletoshareholderswouldmakealossof90-110millionyuan;ChinaMinmetalsforecastedalossof35-45millionyuan;XiamenTungstenreleased20.73%declinedoperationrevenue.

  • 标签: RISING Nonferrous METALS XIAMEN TUNGSTEN
  • 简介:BasedonthedataobtainedfromasurveyrecentlymadeinShanghai,thispaperpresentsthehybridtechniqueforriskanalysisandevaluationofsomediseases.Afterdeterminationofmainriskfactorsofthesediseasesbyanalysisofvariance,theauthorsintroduceanewconcept‘IllnessFuzzySet’andusefuzzycomprehensiveevaluationtoevaluatetheriskofsufferingfromadiseaseforresidents.Optimaltechniqueisusedtodeterminetheweightswiinfuzzycomprehensiveevaluation,andanewmethod‘ImprovedInformationDistribution’isalsointroducedforthetreatmentofsmallsampleproblem.Itisshownthattheresultsobtainedbyusingthehybridtechniquearebetterthanbyusingsinglefuzzytechniqueorsinglestatisticalmethod.

  • 标签: 模糊集 模糊综合评判 最优化 方差分析 风险分析 疾病
  • 简介:ThisstudyproposedadecompositionmethodbasedonthenormalizedquadraticshadowunitcostfunctiontoexplorethedeterminantsofthechangeinenergyintensityinChinafrom1985to2010.Thedecompositionanalysisindicatesthat(1)theimprovementintechnicalefficiencydramaticallyreducedtheenergyintensity,whereastechnologicalchangeplayedonlyaminorrole,whichcouldbeattributedtoareboundeffect;(2)theaggregatedallocationeffectwassmallbecausethechangeintheallocativedistortionbetweencapitalandenergysignificantlyenhancedenergyintensitybutwaspartlyoffsetbytheeffectstemmingfromthechangeintheallocativedistortionbetweencapitalandenergy;and(3)thesubstitutionofenergyforlaborincreasedenergyintensity,buttheaggregatedsubstitutioneffectsignificantlyreducedenergyintensitybecausethesubstitutionofcapitalforenergyreducedenergyintensitytoagreatextent.Thesefindingswereobtainedatthenationallevelandvariedatdieregionallevel.

  • 标签: energy INTENSITY FACTOR SUBSTITUTION FACTOR ALLOCATION
  • 简介:TheshortageofforesttendingfundsinChinahascausedtheretardedthinningforthoseforeststhatneedurgentlythetendingthinning,whichinturnhasanegativeimpactontheimplementationofforestmanagementactivitiesandresultsinthepoorstateofforestquality,functionandhealthy.Thispaperanalyzedthenecessitytoimplementforesttendingsubsidies,concludedtheexperienceabroad,andproposedsomepolicyrecommendationsonhowtoimplementforesttendingsubsidiesinChina.Itwasindi...

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  • 简介:Anewbipolarjunctionfield-effecttransistor(BJFET)wasdescribed.ThetheoreticalanalysisandcomputersimulationofBJFETobstructivecharacteristicareachieved.ThegatebiasvoltageaffectstheBJFETobstructivevoltagegreatly.TheBJFETobstructivecharacteristicisrelevanttostructureparametersofchannelwidthWandchannellengthL.Thedecrease-bias-voltageoperationcanweakenthedeviceobstructivecharacteristic.TheforwardturnindeviceforwardobstructiveregioncanalsoaffecttheBJFETobstructivecharacteristic.BJFEThasagoodhightemperatureobstructivecharacteristicandcanbeapplyingtohightemperaturestatusashighvoltageswitchdevices.

  • 标签: BJFET 计算机模拟 双极晶体管 阻塞特征
  • 简介:Thispaperwillchseussthegeneralizedvariationalprinetples.whichtheestablishedbythemethedofundeterminedmultipliersinstructures.andanalysthestatiedllyindeterminatetruss.inwhichtheseprincipleswillbeused.Atthesametimewebringasymmetricalmatrixandgivespeeitiesohution.thusalltheinternalforeesofstructuresmaybefound.

  • 标签: MAYBE asymmetrical VARIATIONAL TRUSS nations accordance
  • 简介:松锯工甲壳虫,Monochamusalternatus,在亚洲被认为是一个臭名昭著的森林害虫,vectoring侵略病原的线虫,Bursaphelenchusxylophilus,它被知道引起松枯萎疾病。然而,很少顺序信息都不为这向量甲壳虫是可得到的。这在它的免疫系统上妨碍了研究。基于M的transcriptome。alternatus,我们在M识别了并且描绘194immunityrelated基因。alternatus,并且从知道对入侵微生物展出有免疫力的回答的另外的种类把他们与相当或相同事物分子作比较。在M的通常认为的immunityrelated基因的更低的数字。alternatus被归因于更少Ctypelectin,丝氨酸朊酶(SP)和抗菌剂肽(安培)基因。种系发生的分析揭示了那M。alternatus有唯一的识别基因,galectin3,哪个没在Triboliumcastaneum被识别的orthologues,果蝇melanogastor,疟蚊属gambiae和Apismellifera。这为甲虫类之昆虫昆虫建议了lineagespecific基因进化。我们的学习提供M的immunityrelated基因的全面顺序资源。alternatus,为天生的免疫的分子的机制的更好的理解介绍珍贵信息在M处理。对B的alternatus。xylophilus。

  • 标签: 免疫系统 基因进化 免疫相关 种系发生 APIS 甲壳虫
  • 简介:1976). The use of weasel words has become a device in advertising. Weasel words make people hear things that aren’t being said,A compound word is often a noun or an adjective made up of two or more words. Compound adjectives are often seen in advertisements. In the present study,are used to enhance the facts of a certain product or service. In the study of the selection of adjectives

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