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浏览/检索结果: 共170条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择发表日期升序发表日期降序题名升序题名降序提交时间升序提交时间降序作者升序作者降序 Drought intensity and duration interact to magnify losses in primary productivity 期刊论文  OAI收割 SCIENCE, 4594, 卷号: 390, 期号: 6770, 页码: 284-289 作者:  Ohlert, Timothy;  Smith, Melinda D.;  Collins, Scott L.;  Knapp, Alan K.;  Dukes, Jeffrey S.   |  收藏  |  浏览/下载：15/0  |  提交时间：2026/01/21 Umaltolepis-Pseudotorellia from the Early Cretaceous of Huolinhe Basin, Northeast China reveals a stony middle layer in Umaltolepis cupules 期刊论文  OAI收割 REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2026, 卷号: 350, 页码: 21 作者:  Dong, Chong（董重）;  Wang, Ting（王婷）;  Hui, Jianguo（惠建国）;  Shi, Gongle（史宫乐）   |  收藏  |  浏览/下载：2/0  |  提交时间：2026/05/26 Umaltolepis  Pseudotorellia  Ginkgophyte  Huolinhe Formation  Early Cretaceous   Global assessment of nitrous oxide mitigation and crop yield enhancement with optimized management strategies 期刊论文  OAI收割 RESOURCES CONSERVATION AND RECYCLING, 2026, 卷号: 230, 页码: 108876 作者:  Wang, Chong;  Gao, Zhenzhen;  Shi, Xiaoyu;  Luo, Ning   |  收藏  |  浏览/下载：10/0  |  提交时间：2026/04/16 Management practice  Nitrous oxide  Crop yield  Spatial pattern  Data-driven approach   Orthogonal Doppler Frequency Modulation Over Doubly Selective Channels 期刊论文  OAI收割 IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2026, 卷号: 25, 页码: 7458-7475 作者:  Zhang, Chong;  Yuan, Jinhong;  Zhou, Yiqing;  Shi, Jinglin   |  收藏  |  浏览/下载：1/0  |  提交时间：2026/05/25 Time-frequency analysis  Doppler effect  Delays  OFDM modulation  Wireless communication  Symbols  Frequency modulation  Time-domain analysis  Discrete Fourier transforms  Signal resolution  ODFM  OFDM  OTFS/ODDM  multi-carrier modulation  doubly selective channel  5G PDSCH   Palaeotorreya, a new genus of extinct Taxaceae from the Early Cretaceous of Northeast China 期刊论文  OAI收割 REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2026, 卷号: 344, 页码: 13 作者:  Wang, Ting   |  收藏  |  浏览/下载：0/0  |  提交时间：2025/12/19 Taxaceae  Torreya  Leaf  Stomata  Huolinhe Formation  Early Cretaceous   Ultrahigh-energy gamma-ray emission associated with black hole-jet systems 期刊论文  OAI收割 NATIONAL SCIENCE REVIEW, 2025, 卷号: 12, 期号: 12 作者:  Cao, Zhen;  Aharonian, Felix;  Bai, Yun-Xiang;  Bao, Yi-Wei;  Bastieri, Denis   |  收藏  |  浏览/下载：8/0  |  提交时间：2026/01/12 gamma ray  nonthermal radiation  cosmic ray  microquasar   Monitoring paddy rice cultivation adjustments in Northeast China through time series remote sensing and deep learning 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2025, 卷号: 142, 页码: 104739 作者:  Wang, Shihao;  Huang, Chong;  Huang, Lingxiao;  Xu, Xinliang;  Shi, Huading   |  收藏  |  浏览/下载：6/0  |  提交时间：2025/09/22 Paddy rice  Agricultural policy  Deep learning  Deep neural networks   A new woody stem of Piceoxylon from the Early Cretaceous of Northeast China and its implications for the early diversification of Pinaceae 期刊论文  OAI收割 JOURNAL OF SYSTEMATICS AND EVOLUTION, 2025, 页码: 14 作者:  Yin, Su-Xin;  Dong, Chong;  Pan, Biao;  Feng, Zhuo;  Hui, Jian-Guo   |  收藏  |  浏览/下载：1/0  |  提交时间：2025/09/23 Early Cretaceous  fossil wood  Northeast China  Piceoxylon  Pinaceae   Development of novel epoxyketone macrocyclic peptidyl proteasome inhibitors through OPA-mediated one-step cyclization of unprotected peptides 期刊论文  OAI收割 BIOORGANIC CHEMISTRY, 2025, 卷号: 156, 页码: 16 作者:  Zeng, Gongruixue;  Xu, Gaoya;  Gao, Lixin;  Zheng, Xiaoli;  Chi, Xinglong   |  收藏  |  浏览/下载：68/0  |  提交时间：2025/04/01 Proteasome inhibitors  Macrocycle  Stability  Anti-cancer activities   New record of Brachyoxylon wood from the Lower Cretaceous of Qingyuan, southeastern China and its palaeoclimatic implications 期刊论文  OAI收割 PALAEOWORLD, 2025, 卷号: 34, 期号: 1, 页码: 10 作者:  Hui, Jian-Guo;  Yin, Su-Xin;  Cai, Xiao-Liang;  Dong, Chong;  Liu, Yuan-Dong   |  收藏  |  浏览/下载：71/0  |  提交时间：2025/03/28 Fossil wood  Brachyoxylon  Early Cretaceous  palaeoclimate  Qingyuan  Zhejiang