Based on optimal foraging theory,prey animals from the Shuidonggou Locality 12(SDG12) are divided into three types according to body size and defense traits:high-ranked large game,low-ranked slow small game,and low-ra...Based on optimal foraging theory,prey animals from the Shuidonggou Locality 12(SDG12) are divided into three types according to body size and defense traits:high-ranked large game,low-ranked slow small game,and low-ranked fast small game.Application of the Reciprocal of Simpson's Index to the three types of animals from SDG12 yields a relatively high level of evenness,which implies a broader meat diet of the SDG12 hominids.Compared to values of taxonomic evenness from Mediterranean sites,it is suggested that this dietary expansion probably resulted from the occurrence of the Broad Spectrum Revolution rather than from climatic changes in the Shuidonggou area.Comparative studies between the Natufian phases in Hayonim Cave and the SDG12 validate this argument.展开更多
The extent of Lu Xun＇s identification with the cause of the revolutionists who worked to bring about the 1911 Revolution has been the subject of debate among scholars ever since the year after his death when his brot...The extent of Lu Xun＇s identification with the cause of the revolutionists who worked to bring about the 1911 Revolution has been the subject of debate among scholars ever since the year after his death when his brother Zhou Zuoren emphatically denied his membership in the Guangfu Hui. The scholars who think he did join （and actively participate in） that revolutionary organization rely on attributions to Lu Xun by third parties who conversed with him late in his life, but Lu Xun never actually addressed this question in his written or published works and, despite his student-teacher relationship with Zhang Taiyan （and therefore by inference the Tokyo and Zhejiang branches of the Guangfu Hui）, no one has ever brought forth archival evidence to support the claim of his membership. Here I will examine the classical-style poetry Lu Xun wrote before and after the event in order to gauge through first-hand evidence his disposition toward the Republican revolution and the historic transition it signaled for China.展开更多
基金supported by Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDA05130302)Knowledge Innovation Program of Chinese Academy of Sciences(Grant No.KZCX2-EW-QN110)National Basic Research Program of China(Grant No.2010CB950203)
文摘Based on optimal foraging theory,prey animals from the Shuidonggou Locality 12(SDG12) are divided into three types according to body size and defense traits:high-ranked large game,low-ranked slow small game,and low-ranked fast small game.Application of the Reciprocal of Simpson's Index to the three types of animals from SDG12 yields a relatively high level of evenness,which implies a broader meat diet of the SDG12 hominids.Compared to values of taxonomic evenness from Mediterranean sites,it is suggested that this dietary expansion probably resulted from the occurrence of the Broad Spectrum Revolution rather than from climatic changes in the Shuidonggou area.Comparative studies between the Natufian phases in Hayonim Cave and the SDG12 validate this argument.
文摘The extent of Lu Xun＇s identification with the cause of the revolutionists who worked to bring about the 1911 Revolution has been the subject of debate among scholars ever since the year after his death when his brother Zhou Zuoren emphatically denied his membership in the Guangfu Hui. The scholars who think he did join （and actively participate in） that revolutionary organization rely on attributions to Lu Xun by third parties who conversed with him late in his life, but Lu Xun never actually addressed this question in his written or published works and, despite his student-teacher relationship with Zhang Taiyan （and therefore by inference the Tokyo and Zhejiang branches of the Guangfu Hui）, no one has ever brought forth archival evidence to support the claim of his membership. Here I will examine the classical-style poetry Lu Xun wrote before and after the event in order to gauge through first-hand evidence his disposition toward the Republican revolution and the historic transition it signaled for China.
