IVPP-IR

浏览/检索结果: 共2条,第1-2条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Kinematics of wings from Caudipteryx to modern birds 期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2021, 页码: 12
作者:  Talorii, Yaser Saffar;  Zhao, Jing-Shan;  O'Connor, Jingmai K.
收藏  |  浏览/下载:56/0  |  提交时间:2022/01/11
Kinematics  evolution of avian flight  feathered forelimb  caudipteryx  dinosaur robot  
Water management and wheat yields in ancient China: Carbon isotope discrimination of archaeological wheat grains 期刊论文
HOLOCENE, 2021, 卷号: 31, 期号: 2, 页码: 285-293
作者:  Zhou Xinying;  Zhu Lin;  Spengler, Robert N.;  Zhao Keliang;  Liu Junchi;  Xu Xing;  Bao Yige;  Dodson, John;  Xu Hai;  Li Xiaoqiang
浏览  |  Adobe PDF(1352Kb)  |  收藏  |  浏览/下载:72/0  |  提交时间:2021/09/17
agricultural transition  carbon isotope  climate change  crop exchange  human adaptation  wheat