机构

• 西北高原生物研究所 [19]
• 紫金山天文台 [11]
• 心理研究所 [9]
• 地理科学与资源研究所 [5]
• 上海药物研究所 [5]
• 动物研究所 [4]
• 更多

采集方式

• OAI收割 [97]
• iSwitch采集 [3]

内容类型

• 期刊论文 [99]
• 预印本 [1]

发表日期

• 2025 [2]
• 2024 [1]
• 2023 [14]
• 2022 [5]
• 2021 [11]
• 2020 [2]
• 更多

学科主题

• Environmen... [3]
• 天文学 [3]
• Geoscience... [2]
• Physics [2]
• 天文学::星系与宇宙... [2]
• Astronomy ... [1]
• 更多

筛选

浏览/检索结果: 共100条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序作者升序作者降序题名升序题名降序发表日期升序发表日期降序 EP240801a/XRF 240801B: An X-Ray Flash Detected by the Einstein Probe and the Implications of Its Multiband Afterglow 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL LETTERS, 2025, 卷号: 988, 期号: 1 作者:  Jiang, Shuai-Qing;  Xu, Dong;  Hoof, Agnes P. C. van;  Lei, Wei-Hua;  Liu, Yuan   |  收藏  |  浏览/下载：36/0  |  提交时间：2025/07/28 Terrestrial ecosystem response to Early Cretaceous global environmental change: A calibrated, high-resolution Aptian record from Northeast China 期刊论文  OAI收割 EARTH AND PLANETARY SCIENCE LETTERS, 2025, 卷号: 653, 页码: 13 作者:  Sun, Ming-Dao;  Lin, Qin;  Ramezani, Jahandar;  Liu, Jiang-Si;  Lu, Zheng-An   |  收藏  |  浏览/下载：52/0  |  提交时间：2025/04/03 Early Cretaceous  Aptian  CA-ID-TIMS geochronology  Astrochronology  Carbon isotope stratigraphy   Identity-Preserving Adversarial Training for Robust Network Embedding 期刊论文  OAI收割 JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY, 2024, 卷号: 39, 期号: 1, 页码: 177-191 作者:  Cen, Ke-Ting;  Shen, Hua-Wei;  Cao, Qi;  Xu, Bing-Bing;  Cheng, Xue-Qi   |  收藏  |  浏览/下载：11/0  |  提交时间：2024/12/06 network embedding  identity-preserving  adversarial training  adversarial the example   Ecosystem responses dominate the trends of annual gross primary productivity over terrestrial ecosystems of China during 2000-2020 期刊论文  OAI收割 AGRICULTURAL AND FOREST METEOROLOGY, 2023, 卷号: 343, 页码: 109758 作者:  Zhu, Xian-Jin;  Yu, Gui-Rui;  Chen, Zhi;  Zhang, Wei-Kang;  Han, Lang   |  收藏  |  浏览/下载：63/0  |  提交时间：2023/12/04 Carbon cycles  Eddy covariance  Terrestrial ecosystems  Machine learning  Ecosystem responses   Ultrafast two-dimensional x-ray imager with temporal fiducial pulses for laser-produced plasmas 期刊论文  OAI收割 CHINESE PHYSICS B, 2023, 卷号: 32, 期号: 11 作者:  Liu, Zheng-Dong;  Zhong, Jia-Yong;  Yuan, Xiao-Hui;  Zhang, Ya-Peng;  Yao, Jia-Wen   |  收藏  |  浏览/下载：67/0  |  提交时间：2023/11/20 ultrafast diagnosis  double-cone ignition  x-ray streak camera  pinhole array  temporal fiducial pulses  07.85.-m  29.90.+r  28.41.Rc  28.52.Cx   Systematical characterization of gypenosides in Gynostemma pentaphyllum and the chemical composition variation of different origins 期刊论文  OAI收割 JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS, 2023, 卷号: 232, 页码: 11 作者:  Chen, Xue-Bing;  Yao, Chang-Liang;  Hou, Jian-Ru;  Nie, Min;  Li, Yun   |  收藏  |  浏览/下载：70/0  |  提交时间：2023/10/17 Gynostemma pentaphyllum  Gypenosides  Different origins  Offline two-dimensional liquid separation sys  tem  Multimode data acquisition  PIL data acquisition   Prevalence and factors associated with frailty and pre-frailty in the older adults in China: a national cross-sectional study 期刊论文  OAI收割 FRONTIERS IN PUBLIC HEALTH, 2023, 卷号: 11, 页码: 15 作者:  Zeng, Xue-zhai;  Meng, Ling-bing;  Li, Ying-ying;  Jia, Na;  Shi, Jing   |  收藏  |  浏览/下载：50/0  |  提交时间：2023/10/09 China  older adults  frailty  pre-frailty  prevalence   Prevalence of frailty and pre-frailty and related factors in older adults with cardio-cerebral vascular disease in China: a national cross-sectional study 期刊论文  OAI收割 FRONTIERS IN PUBLIC HEALTH, 2023, 卷号: 11, 页码: 11 作者:  Zeng, Xue-zhai;  Meng, Ling-bing;  Jia, Na;  Shi, Jing;  Zhang, Chi   |  收藏  |  浏览/下载：42/0  |  提交时间：2023/10/09 cardio-cerebral vascular disease  China  frailty  older adults  pre-frailty  prevalence   Synchrotron Radiation Dominates the Extremely Bright GRB 221009A 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL LETTERS, 2023, 卷号: 947, 期号: 1 作者:     |  收藏  |  浏览/下载：59/0  |  提交时间：2023/05/08 The impact of pre-adulthood urbanicity on hippocampal subfield volumes and neurocognitive abilities in young adults 期刊论文  OAI收割 ENVIRONMENT INTERNATIONAL, 2023, 卷号: 174, 页码: 11 作者:  Liu, Mengge;  Han, Tong;  Wu, Yue;  Cheng, Jingliang;  Zhang, Longjiang   |  收藏  |  浏览/下载：64/0  |  提交时间：2023/10/09 Hippocampal subfields  Urban  Neurocognition  Remote sensing  Neuroimaging