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Stable Isotope Analysis of Mammalian Enamel From the Early Pleistocene Site of Madigou, Nihewan Basin: Implications for Reconstructing Hominin Paleoenvironmental Adaptations in North China 期刊论文
FRONTIERS IN EARTH SCIENCE, 2021, 卷号: 9, 页码: 10
作者:  Xu, Zhe;  Pei, Shuwen;  Hu, Yaowu;  de la Torre, Ignacio;  Ma, Dongdong
收藏  |  浏览/下载：40/0  |  提交时间：2022/04/11
stable isotopes  paleoenvironmental variability  Middle Pleistocene Climate Transition (MPT)  human adaptations  Madigou site  Nihewan basin  North China  
First mixopterid eurypterids (Arthropoda: Chelicerata) from the Lower Silurian of South China 期刊论文
SCIENCE BULLETIN, 2021, 卷号: 66, 期号: 22, 页码: 2277-2280
作者:  Wang, Han;  Dunlop, Jason;  Gai, Zhikun;  Lei, Xiaojie;  Jarzembowski, Edmund A.;  Wang, Bo
浏览  |  Adobe PDF(1761Kb)  |  收藏  |  浏览/下载：70/16  |  提交时间：2021/11/29
Pastoralism and Millet Cultivation During the Bronze Age in the Temperate Steppe Region of Northern China 期刊论文
FRONTIERS IN EARTH SCIENCE, 2021, 卷号: 9, 页码: 15
作者:  Zhang, Yaping;  Zhang, Ying;  Hu, Songmei;  Zhou, Xinying;  Liu, Linjing;  Liu, Junchi;  Zhao, Keliang;  Li, Xiaoqiang
浏览  |  Adobe PDF(2311Kb)  |  收藏  |  浏览/下载：73/20  |  提交时间：2022/01/24
Zhukaigou site  4  2 cal kyr BP  sheep  goat rearing  rainfed agriculture  human adaptation  
Contribution of nitrogen sources to streams in mixed-use watershed varies seasonally in a temperate region 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2021, 页码: 13
作者:  Lin, Zuhong;  Liu, Junchi;  Xiao, Yong;  Yu, Chaojie;  Zhang, Jinlan;  Zhang, Tingting
收藏  |  浏览/下载：40/0  |  提交时间：2022/01/11
Nitrate isotope  Land-use  Source apportionment  SIAR  Beijing-Tianjin-Hebei region  
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  
Drainage evolution in intermontane basins at the Qinling-Daba Mountains 期刊论文
SCIENCE CHINA-EARTH SCIENCES, 2021, 页码: 20
作者:  Xie, Wanting;  Wang, Xianyan;  Zhang, Hanzhi;  Liu, Quanyu;  Wang, Shejiang;  Lu, Huayu
Adobe PDF(7534Kb)  |  收藏  |  浏览/下载：60/18  |  提交时间：2021/11/29
Geomorphic index  Zircon U-Pb geochronology  Drainage network pattern  River capture  Ankang fault  Intermountain basin  South Qinling  
Monotreme middle ear is not primitive for Mammalia 期刊论文
NATIONAL SCIENCE REVIEW, 2021, 卷号: 8, 期号: 10, 页码: 5
作者:  Meng, Jin;  Mao, Fangyuan
浏览  |  Adobe PDF(702Kb)  |  收藏  |  浏览/下载：44/11  |  提交时间：2022/03/21
Lipid residue analysis of ceramic vessels from the Liujiawa site of the Rui State (early Iron Age, north China) 期刊论文
JOURNAL OF QUATERNARY SCIENCE, 2021, 页码: 9
作者:  Han, Bin;  Sun, Zhanwei;  Chong, Jianrong;  Lyu, Nanning;  Rao, Huiyun;  Yang, Yimin
收藏  |  浏览/下载：40/0  |  提交时间：2021/11/30
animal feeding strategies  dietary heterogeneity  lipid residue  Liujiawa site  millet  pottery  
Fossil pharyngeal teeth of grass carp group and their implications for evolution, temporal and spatial distribution pattern, and paleoenvironment 期刊论文
SCIENCE CHINA-EARTH SCIENCES, 2021, 页码: 16
作者:  Su, Rui-feng;  Chang, Mee-Mann;  Chen, Gengjiao
收藏  |  浏览/下载：74/0  |  提交时间：2021/09/17
Comb-like pharyngeal teeth  Grass carp and grass-carp-like fish  Evolution  Development of environment  
SEM Analyses of Fossilized Chondrocytes in the Extinct Birds Yanornis and Confuciusornis: Insights on Taphonomy and Modes of Preservation in the Jehol Biota 期刊论文
FRONTIERS IN EARTH SCIENCE, 2021, 卷号: 9, 期号: 0, 页码: 11
作者:  Bailleul, Alida M.;  Zhou, Zhonghe
浏览  |  Adobe PDF(4563Kb)  |  收藏  |  浏览/下载：82/13  |  提交时间：2021/11/30
chondrocytes  cartilage  fossil birds  Confuciusornis  Yanornis  alumino-silicification  SEM  EDS