NIGPAS OpenIR

浏览/检索结果: 共6313条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
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  
The discovery of clam shrimp (Spinicaudata) from the Hekou Group of Lanzhou, Northwest China: Implications for Taxonomy and Biostratigraphy 期刊论文
CRETACEOUS RESEARCH, 2024, 卷号: 155, 页码: 20
作者:  Xue, Yan;  Li, Gang;  Teng, Xiao
Adobe PDF(24426Kb)  |  收藏  |  浏览/下载:22/0  |  提交时间:2024/03/14
Clam shrimp  Lower cretaceous  Hekou group  Taxonomy  Biostratigrapy  Northwestern China  
Brevipronotum neli gen. et sp. nov., a new amnestine cydnid burrowing bug from mid-Cretaceous amber of northern Myanmar (Hemiptera: Cydnidae: Amnestinae) 期刊论文
CRETACEOUS RESEARCH, 2024, 卷号: 155, 页码: 7
作者:  Azar, Dany;  Huang, Diying(黄迪颖)
Adobe PDF(5181Kb)  |  收藏  |  浏览/下载:21/0  |  提交时间:2024/03/14
Pentatomomorpha  Burmese amber  Albian-Cenomanian  Fossil insect  
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:23/0  |  提交时间:2024/03/14
North China  Huainan region  Liulaobei Formation  Proterozoic  Chuaria  Tawuia  
A world-class source rock in southern China formed during the periods from Katian to Rhuddanian: Biostratigraphic distribution, depositional model and shale gas potential 期刊论文
GONDWANA RESEARCH, 2024, 卷号: 126, 页码: 267-288
作者:  Nie, Haikuan;  Li, Pei;  Chen, Qing;  Jin, Zhijun;  Liu, Quanyou;  Dang, Wei;  Chen, Qian;  Ding, Jianghui;  Zhai, Changbo
Adobe PDF(12464Kb)  |  收藏  |  浏览/下载:24/0  |  提交时间:2024/03/14
Organic-rich shale  Graptolite biozone  Shale gas  Longmaxi Formation  Lower Silurian  Sichuan Basin  
A quantitative analysis of leaf life span reveals the Mesozoic significant gymnosperm Xenoxylon as evergreen: First evidence from the Early Cretaceous Jehol Biota in northeastern China 期刊论文
CRETACEOUS RESEARCH, 2024, 卷号: 154, 页码: 11
作者:  Xie, Aowei;  Teng, Xiao;  Wang, Yongdong;  Tian, Ning;  Jiang, Zikun;  Uhl, Dieter
Adobe PDF(9143Kb)  |  收藏  |  浏览/下载:21/0  |  提交时间:2024/03/14
Xenoxylon kazuoense sp. nov.  Aptian  Jiufotang Formation  Jehol Biota  Tree growth ring analysis  Kazuo  
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
An Iapetus origin for a layered eclogite complex in the northern Western Gneiss Region, Scandinavian Caledonides 期刊论文
JOURNAL OF METAMORPHIC GEOLOGY, 2024, 页码: 36
作者:  Moller, Charlotte;  Cai, Yue;  Brueckner, Hannes K.;  Szilas, Kristoffer;  Whitehouse, Martin J.
Adobe PDF(11677Kb)  |  收藏  |  浏览/下载:20/0  |  提交时间:2024/03/14
continental collision  eclogite metamorphism  oceanic extension  Sr-Nd isotopes  whole-rock geochemistry  zircon geochronology  
Ant backbone phylogeny resolved by modelling compositional heterogeneity among sites in genomic data 期刊论文
COMMUNICATIONS BIOLOGY, 2024, 卷号: 7, 期号: 1, 页码: 7
作者:  Cai, Chenyang
Adobe PDF(1171Kb)  |  收藏  |  浏览/下载:19/0  |  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:19/0  |  提交时间:2024/03/14
Machine learning  Czekanowskiales  numerical taxonomy  fossil identification