● A preliminary study on DNA survival curves under simulated sedimentary environment

Li Chun-xiang, Cheng An-jin and Yang Qun

pp. 1-11, in English, with Chinese abstract (View abstract) (Download full-text)

● Extraction, PCR amplification and cloning of aDNA from human remains of the Warring States (475-221 B.C.)

Yang Qun, Ozawa Tomowo, Hayashi Seiji and Wang Bo

pp. 13-24, in English, with Chinese abstract (View abstract) (Download full-text)

● Identification of contaminating elements in ancient DNA research

Wu Ping, Cheng An-jin, Li Qing-wei, Liu Jin-yuan and Yang Qun

pp. 25-33, in English, with Chinese abstract (View abstract) (Download full-text)

● Trace analysis of amino acids in Permian/Triassic boundary sediments by electron capture gas chromatography

Liu De-ming, Cao Chang-qun and Yang Qun

pp. 35-50, in English, with Chinese abstract (View abstract) (Download full-text)

● Preliminary study on Middle Pliocene pollen flora of Yushe Basin, Shanxi Province, North China

Liu Geng-wu, Estella B. Leopold, Liu Yun, Wang Wei-ming, Yu Zi-ye and Tong Guo-bang

pp. 51-63, 2 plates, in English, with Chinese abstract (View abstract) (Download full-text)

● Analysis on the classification of deciduous Fagaceae from China based on leaf architecture

Leng Qin

pp. 65-84, in English, with Chinese abstract (View abstract) (Download full-text)

● New radiolarian morphotype discovered from the Dalong Formation, Hushan, east suburb of Nanjing

Nagai Hiromi, Yang Qun and Wang Yu-jing

pp. 85-93, 1 plate, in English, with Chinese abstract (View abstract) (Download full-text)