Spontaneous pneumomediastinum(SPM) is described as free air or gas located within the mediastinum that is not associated with any noticeable cause such as chest trauma.SPM has been associated with many conditions and ...Spontaneous pneumomediastinum(SPM) is described as free air or gas located within the mediastinum that is not associated with any noticeable cause such as chest trauma.SPM has been associated with many conditions and triggers,including bronchial asthma,diabetic ketoacidosis,forceful straining during exercise,inhalation of drugs,as well as other activities associated with the Valsalva maneuver.The Macklin effect appears on thoracic computed tomography(CT) as linear collections of air contiguous to the bronchovascular sheaths.With the recent availability of multidetector-row CT,the Macklin effect has been seen in the clinical setting more frequently than expected.The aim of this review article is to describe the CT imaging spectrum of the Macklin effect in patients with SPM,focusing on the common appearance of the Macklin effect,pneumorrhachis,and persistent SPM with pneumatocele.展开更多
晚清时期,西方学说译著在中国出版呈现出空前活跃的态势,传教士在此过程中所发挥的作用也引起了学术界的广泛关注。马林(William E.Macklin)是基督会差会首位来华的传教士,在华活动长达四十余年。其《富民策》是亨利·乔治所著Progr...晚清时期,西方学说译著在中国出版呈现出空前活跃的态势,传教士在此过程中所发挥的作用也引起了学术界的广泛关注。马林(William E.Macklin)是基督会差会首位来华的传教士,在华活动长达四十余年。其《富民策》是亨利·乔治所著Progress and Poverty一书的中文译本,一定程度启发了孙中山的“平均地权”思想,为中国近代史发展带来不可磨灭的影响。其翻译过程、背后的社会因素及译文影响尚未得到关注。本文以帕森斯的社会行动理论出发,分析马林《富民策》翻译过程、背后的社会因素和译文的社会影响,对《富民策》翻译研究加以补充,探赜马林的翻译行为与社会的互构关系。展开更多
文摘Spontaneous pneumomediastinum(SPM) is described as free air or gas located within the mediastinum that is not associated with any noticeable cause such as chest trauma.SPM has been associated with many conditions and triggers,including bronchial asthma,diabetic ketoacidosis,forceful straining during exercise,inhalation of drugs,as well as other activities associated with the Valsalva maneuver.The Macklin effect appears on thoracic computed tomography(CT) as linear collections of air contiguous to the bronchovascular sheaths.With the recent availability of multidetector-row CT,the Macklin effect has been seen in the clinical setting more frequently than expected.The aim of this review article is to describe the CT imaging spectrum of the Macklin effect in patients with SPM,focusing on the common appearance of the Macklin effect,pneumorrhachis,and persistent SPM with pneumatocele.
文摘晚清时期,西方学说译著在中国出版呈现出空前活跃的态势,传教士在此过程中所发挥的作用也引起了学术界的广泛关注。马林(William E.Macklin)是基督会差会首位来华的传教士,在华活动长达四十余年。其《富民策》是亨利·乔治所著Progress and Poverty一书的中文译本,一定程度启发了孙中山的“平均地权”思想,为中国近代史发展带来不可磨灭的影响。其翻译过程、背后的社会因素及译文影响尚未得到关注。本文以帕森斯的社会行动理论出发,分析马林《富民策》翻译过程、背后的社会因素和译文的社会影响,对《富民策》翻译研究加以补充,探赜马林的翻译行为与社会的互构关系。
