简介:TaijiquanisamartialartofthehighestorderisculturallyetchedintheChineseheritageandentrenchedinwushupulpfictionandkungfumovies.Thereinliestheenigma.Thegentleslow-motionpracticecannotbemoreremotefromthespeedandpowerofcombat.AndaddingtothemystiqueisthepropositionthatTaijiquan'skungfuprowessisnotdrawnfromthephysicalstrengthofthemusculaturebutfromsome"innerstrength"orNeijin.ThissacredbeliefwasdesecratedwhenafighterthrashedaselfproclaimedTaijiquangrandmasterignominiouslyin10secondsinanopenmatch.Taijiquanwasthenderidedasaboguscombatart.TheincidentshakesthefoundationofTaijiquanandputsintoquestionsmanyofitstoutedclaims,whichchallengesthescientificquestoftheart.ThepaperconfrontstheissuedirectlybystudyingthemanifestationofNeijinintheframeworkofsciencetoprovideascientificbasisfortheart.Ittranscribestheyin-yangmetaphysicsthatregulatesTaijiquantrainingintermsofthealignmentofmuscleactionstobalanceandtounifymomentum,whichdevelopsthecorestrengthofNeijinandtheunderlyinglife-forceQienergy.Fromthisflowsthekungfumarvels,whichlieinthelivelinessandagilityofNeijin'sresponseandintheforceensuingthatisoftherightvectorvalues,allessentialinthefluidityofcombatapplication.ThemartialaspectofTaijiquanprovidesaconcreterepresentationofNeijin,whichgivesanexperientialinsightintothemultifacetedconceptofQi,andinturnapathwaytotheexplorationofQiinphysiologyandthusinQienergymedicine.
简介:春节过了,咱们就正式进入了“猪年”,猪是十二生肖里的最后一位,这年翻过去就又是一个新的轮回。在猪年开始没多久,咱们就在“档案馆”里做了一个稿子,讲的是人类对猪的驯化。虽然猪老是跟不好的词儿连在一起,比如“猪头猪脑”——可是猪头猪脑真的很好吃啊——不过,猪其实真算得上是人类的好朋友了,因为它在很大范围内给人类提供了食用的肉,还有可供加工的皮革,甚至是它们的猪鬃毛,都曾经是重要的军需用品呢。第二次世界大战时,枪炮、军舰、飞机等的清洁和喷漆,一样也离不开猪鬃,中国还是最大的猪鬃出口国。从猪的驯化历史,我们可以看出人类是怎么样将自然资源变为自己可用,而在不同文化背景下的人类,又是如何看待自然。
简介:摘要目的研究高频振荡通气治疗新生儿肺出血的有效性、安全性及最佳护理措施。方法分析高频振荡(HFOV)和常频(CMV)通气治疗肺出血62例的临床效果,将病人分成二组分别用高频振荡及常频通气二种方法比较。结果HFOV组治疗后氧合指数(OI)明显低于CMV组,动脉/肺泡氧分压(a/APO2)明显高于CMV组,差异有统计学意义(P<0.05),HFOV组VAP发生率明显低于CMV组(P<0.05),治愈率增高(P<0.05)。存活患儿HFOV组在肺出血时间、住院时间、上机时间、氧疗时间较CMV组明显缩短(P<0.05)。结论及时早期发现肺出血并有效的应用HFOV能更好的改善肺出血患儿氧合功能,减少VAP的发生率,细心察病情,并做好相应的护理措施,能缩短病程,提高治愈率。
简介:1997)andhasbecomeoneofthetwoflagshipsofjournalismprograms(TheotheristhejournalismprogramofthePeople’sUniversity)acrossChina.TheFudanJournalismCollegenotonlyhasitstraditionalsequenceinJournalism,thewriterhasconductedasurveyamongthejournalismstudentsaswellassomefacultymembersamongthefivejournalismprogramsinShanghaiinSeptember1999.,aconsistentprocessoflocalizationinitscurriculumandteachingmethodsaswellasitstargets.Thepaperwillfirstdiscusstheprocessoflocalizationinthe50yearsdevelopmentofjournalismeducationinChinaintermsofeducationalpurposesandchangesofcurriculum.BasedontheasurveyofthefivejournalismprogramsinShanghai