简介:Anewwaveof"roadkillers",ornewdrivers,onBeijing'sstreetshaspromptedtrafficauthoritiestodosomethingtomakedrivingtestsmoredifficult.Thisyear,themovehastargetednewdriverstokeepthemfromposingathreat,theBeijingTrafficManagementBureausays.Thenewtesthasbeenadoptedcitywideandtheaveragepassrateisdownto50percentfromaprevious80percent,atthecity's22testcenters,saidJiangJing,abureaupressofficer.Thetestnowhassixmandatoryitemschosenr...
简介:Mainstreamtelevisionhasreachedanothermilestone.TheNewYorkTimesrecentlynotedtheemergenceofuncensoredfour-letterwordsandsexualactivity,andexpressedsurpriseatthelackofprotest.“Broadcasttelevision,underintensifyingattackbysaltiercablecompetitors,ispushingthelimitsofdecorumfurtherbytheyear,andhardlyanyoneispushingback.”thearticlenotes.
简介:Theaimofthisstudyisanevaluationofresultsofcomprehensivetherapyofglaucomaneuropathywithelectricandmagneticstimulationofnerve.Themethodofnoninvasiumstimulationincludedamagneticstimulation350mkTlontheworkingsurfacewithalternatingmagneticfield.Takingintoaccountthecomponentconstantofmagneticfieldofearthitisneededtospeakaboutpracticalinfluencebycombinemagneticfield.Theelectricstimulation
简介:InthehistoryofformalEnglisheducationinJapan,grammarusedtobethemainstream.Inthesecondaryeducationsystem,teachersusedtospendmanyhoursteachinggrammartothestudents.However,ithasbeenreplacedbytheaural/oralmethodofteachingaforeignlanguage.Therewasevenaremarkthatteachinggrammarhindersstudentsfromcommunicatingfluently.Literally,therewasatimewhengrammarwassetasideinformalEnglisheducation.However,theauthornoticedthatingrammarclasses,thestudentsspeakEnglishmoreloudlyandconfidentlywithoutmuchhesitationthaninothertypesofEnglishclasses.Oneofthereasonsisthattheyarenotworriedaboutthecontentsofthespeeches.Theyaresimplyconcentratingontheforms.Theyarenotafraidofmakingmajormistakes,andtheerrorstheymakeareminorsotheydonotfeelembarrassedinpublic.TheatmosphereofthegrammarclassesisverypositiveandthestudentsenjoyspeakingEnglish.Inthispaper,theauthorshowshowgrammarclassescancontributetotheacquisitionofthestudents'speakingabilitiesandmanners."Learninggrammarwasapreciousexperience",onestudentreportedafterthecourse.
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简介:MicroRNAs(米尔)是被报导了正在答应诊断工具的小noncodingRNA。我们使用了量的即时反向的抄写PCR(RT-qPCR)分析在前列腺肿瘤的表示miRNAs取样决定它的预示的价值的差别。从2007~2009,肿瘤纸巾从73个激进的前列腺切除术标本被获得。差别表示了miR-96,-145和-221被TaqManRT-qPCR用所有73纸巾验证。预示的价值用Kaplan-Meier和考克斯回归分析以生物化学的复发被估计。为我们的耐心的队,吝啬的年龄是64.7年(50-76年),吝啬的前列腺特定的抗原(PSA)是7.5 ;ngml−1。在后续时期期间(平均数,19.4个月),73中的14个(19.2%;)病人们发展了生物化学的复发。miR-96,-145和-221的表示与对方一起强烈相关,但是在miRNA表示和clinicopathologic参数之间没有关联。用木头等级测试的Kaplan-Meier幸存曲线与病理学的舞台显示出减少的生物化学的没有复发的间隔(P<;0.001)。另外,有超过8的格利森分数的病人,6与格利森一起与那些相比得分,在Kaplan-Meier分析(P=0.001)显示出减少的生物化学的没有复发的间隔。然而,miR-96,-145和-221的表示没用考克斯在Kaplan-Meier幸存曲线或由multivariate分析与生物化学的复发间隔相关比例的危险回归模型也。在结论,我们没观察在miR-96,-145和-221和clinicopathologic参数的表达式之间的重要关联。为了在临床的实践作为一个诊断工具利用miRNA,更多的研究被需要理解miRNA机制,识别miRNA目标,并且进一步描绘miRNA,工作。
简介:Deareditor,Intheircomment,Kreweretal.1arguethatbeforeselectingaspecificmethodforassessingproprioception,itisessentialtoconsiderwhichcomponentofproprioceptionistobeassessed.Theyalsonotethatthereisnosinglemethodforassessingallaspectsofthevariousproprioceptivesenses,becausetheneurophysiologicalprocessesunderlyingproprioceptivefunction
简介:ZhangJuwei,deputydirector,researcherandPhDsupervisorofChineseAcademyofSocialSciences(CASS)InstituteofPopulationandLaborEconomics.HeisalsoheadofCASSSocialSecurityResearchCenteranddirectorofDepartmentofPopulationandLaborEconomics,CASSGraduateSchool.HisacademicinterestsarePopulationEconomicsandLaborEconomics.HeenjoysStateCouncilspecialallowance.Heisoneofthecandidates