中文版 | English

在结果中检索

NIGPAS OpenIR

浏览/检索结果: 共1030条，第1-10条 帮助

限定条件    
已选(0)清除 条数/页：   排序方式：
A new cockroach (Blattaria: Mesoblattinidae: Spinaeblattina) from the Lower Cretaceous Laiyang Formation of China 期刊论文
CRETACEOUS RESEARCH, 2024, 卷号: 156, 页码: 5
作者:  Zhang, Yuchen;  Chen, Lei;  Wang, Zhengdong;  Fang, Jing;  Luo, Cihang
Adobe PDF(1724Kb)  |  收藏  |  浏览/下载：24/0  |  提交时间：2024/03/14
Fossil  Insect  Cockroach  New species  Mesozoic  
A new species of Keteleeria (Pinaceae) from the Lower Cretaceous of Inner Mongolia, Northeast China, and its palaeogeographic and palaeoclimatic implications 期刊论文
CRETACEOUS RESEARCH, 2024, 卷号: 156, 页码: 20
作者:  Zhu, Yanbin;  Li, Ya;  Tian, Ning;  Wang, Yongdong;  Xie, Aowei;  Zhang, Li;  An, Pengcheng;  Wu, Zhenyu
Adobe PDF(13382Kb)  |  收藏  |  浏览/下载：34/0  |  提交时间：2024/03/14
Keteleeria  Fossil wood  Cretaceous  Palaeoclimate  Palaeogeography  
Non-marine ostracod fauna from the Cretaceous Xiagou Formation (Jiuquan Basin, NW China): Taxonomy, biostratigraphy, palaeogeography and palaeoenvironment 期刊论文
CRETACEOUS RESEARCH, 2024, 卷号: 155, 页码: 23
作者:  Wang, Yaqiong
Adobe PDF(21585Kb)  |  收藏  |  浏览/下载：25/1  |  提交时间：2024/03/14
"Purbeck-Wealden type " ostracod fauna  Genus Ziziphocypris  Aptian  Chijinpu Group  Gansu Province  
Reassessment of Archaeooides based on new material from the Fortunian (early Cambrian) of China infers algal affinity 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2024, 卷号: 637, 页码: 13
作者:  Xian, Xiaofeng;  Eriksson, Mats E.;  Zhang, Huaqiao
Adobe PDF(15896Kb)  |  收藏  |  浏览/下载：26/0  |  提交时间：2024/03/14
Archaeooides  Fossil embryo  Kuanchuanpu Formation  Zhangjiagou section  Xinli section  Early Cambrian  
Chuaria and Tawuia fossils from ～1.0 Ga rocks in North China: Implications for a polyphyletic origin of Chuaria and a potential biological link between these two widespread Proterozoic taxa 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2024, 卷号: 636, 页码: 16
作者:  Niu, Changtai;  Li, Guangjin;  Tang, Qing;  Wang, Xiaopeng;  Huang, Rui;  Qu, Hanzhi;  Qiu, Mingyang;  Wan, Bin;  Chen, Zhe;  Zhou, Chuanming;  Pang, Ke;  Yuan, Xunlai
Adobe PDF(39970Kb)  |  收藏  |  浏览/下载：24/0  |  提交时间：2024/03/14
North China  Huainan region  Liulaobei Formation  Proterozoic  Chuaria  Tawuia  
Middle to late Eocene charophytes from the Gaize Basin in central Tibet 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2024, 卷号: 321, 页码: 10
作者:  Xing, Yi;  Li, Sha;  Song, Bowen;  Jiang, Gaolei;  Wei, Yi;  Han, Fang;  Zhang, Kexin
Adobe PDF(7640Kb)  |  收藏  |  浏览/下载：16/0  |  提交时间：2024/03/14
Gyrogonites  Taxonomy  Biostratigraphy  Palaeoecology  Palaeobiogeography  
Mongolitria: A new Early Cretaceous three-valved seed from Northeast Asia 期刊论文
AMERICAN JOURNAL OF BOTANY, 2024, 页码: 13
作者:  Bickner, Maya A.;  Herrera, Fabiany;  Shi, Gongle;  Ichinnorov, Niiden;  Crane, Peter R.;  Herendeen, Patrick S.
Adobe PDF(5708Kb)  |  收藏  |  浏览/下载：19/0  |  提交时间：2024/03/14
Cycadales  Early Cretaceous  fossil seeds  gymnosperms  paleobotany  silicified  
Automated graptolite identification at high taxonomic resolution using residual networks 期刊论文
ISCIENCE, 2024, 卷号: 27, 期号: 1, 页码: 14
作者:  Niu, Zhi-Bin;  Jia, Si-Yuan;  Xu, Hong-He
Adobe PDF(4566Kb)  |  收藏  |  浏览/下载：17/0  |  提交时间：2024/03/14
Numerical taxonomy and genus-species identification of Czekanowskiales in China based on machine learning 期刊论文
PALAEONTOLOGIA ELECTRONICA, 2024, 页码: 19
作者:  Zhang, Bo;  Xin, Cunlin;  Yang, Dong;  Jiao, Zhipeng;  Liu, Songxin;  Di, Guoyun;  Zhao, Han
Adobe PDF(39858Kb)  |  收藏  |  浏览/下载：21/0  |  提交时间：2024/03/14
Machine learning  Czekanowskiales  numerical taxonomy  fossil identification  
Phosphorus cycling during the Hirnantian glaciation 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2024, 卷号: 634, 页码: 15
作者:  Mueller, Johann;  Joachimski, Michael M.;  Lehnert, Oliver;  Mannik, Peep;  Sun, Yadong
Adobe PDF(4360Kb)  |  收藏  |  浏览/下载：25/0  |  提交时间：2024/03/14
Phosphorus cycle  Hirnantian  Glaciation  Primary productivity  Sea level  Anoxia