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浏览/检索结果: 共1487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 Organ-level nitrogen diagnosis in rice by integrating hyperspectral spectroscopy with advanced feature selection techniques 期刊论文  OAI收割 EUROPEAN JOURNAL OF AGRONOMY, 2026, 卷号: 177, 页码: 128109 作者:  Zou, Yaopeng;  Pei, Jie;  Fang, Huajun;  Liu, Yibo;  Geng, Jing   |  收藏  |  浏览/下载：2/0  |  提交时间：2026/05/22 Nitrogen diagnosis  Remote sensing  Feature selection  Nitrogen Nutrition Index (NNI)  Rice   Accurate isotopic analysis of nitrate and nitrite in freshwater: integration of ion exchange and bacterial denitrification methods 期刊论文  OAI收割 JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY, 2026, 页码: 10 作者:  Hu, Jing;  Yao, Shao-jie;  Feng, Miao-miao;  Li, Yu-liang;  Ren, Hao-yu   |  收藏  |  浏览/下载：7/0  |  提交时间：2026/05/08 GECAM discovery of a peculiar magnetar X-ray burst (MXB 221120) from SGR J1935+2154 associated with a fast radio burst 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2026, 卷号: 707 作者:  Tan, Wen-Jun;  Wang, Yue;  Wang, Chen-Wei;  Xiong, Shao-Lin;  Li, Xiao-Bo   |  收藏  |  浏览/下载：13/0  |  提交时间：2026/03/25 X-rays: bursts   Enhanced mapping of soil organic carbon in China's Black Soil Region using spectral-temporal-spatial fusion of multi-sensor satellite data 期刊论文  OAI收割 SOIL & TILLAGE RESEARCH, 2026, 卷号: 257, 页码: 106965 作者:  Lv, Junwei;  Geng, Jing;  Wu, Yi;  Fang, Huajun;  Cheng, Shulan   |  收藏  |  浏览/下载：7/0  |  提交时间：2025/12/19 Soil organic carbon  Hyperspectral imagery  Multispectral imagery  Data fusion   Amazon rainforests are rejuvenating their canopies by producing more photosynthetically efficient young leaves under climate change 期刊论文  OAI收割 NATURE PLANTS, 2026, 卷号: 12, 期号: 3 作者:  Yang, Xueqin;  Tian, Jie;  Ciais, Philippe;  Zhou, Liming;  Reich, Peter B.   |  收藏  |  浏览/下载：12/0  |  提交时间：2026/04/16 Improving soil organic carbon mapping in intensively cultivated Mollisols: A geographically adjusted Gaussian mixture model incorporating tillage practices and spectral indicators 期刊论文  OAI收割 SOIL & TILLAGE RESEARCH, 2026, 卷号: 256, 页码: 106911 作者:  Tan, Qiuyuan;  Geng, Jing;  Yu, Yong;  Pei, Jie;  Fang, Huajun   |  收藏  |  浏览/下载：6/0  |  提交时间：2026/02/09 Soil organic carbon  Digital soil mapping  Tillage management  Geographically Adjusted Gaussian Mixture  Model  Mollisols   Interfacial optimization strategy of local point relax facilitates synergistic enhancement of strength and toughness in 2.5D SiCf/SiC composites 期刊论文  OAI收割 COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 2026, 卷号: 201, 页码: 15 作者:  Guo, Zhaoliang;  Luo, Hongyun;  Chen, Qian;  Cui, Jie;  Zhang, Jiaping   |  收藏  |  浏览/下载：1/0  |  提交时间：2026/01/07 Ceramic matrix composites  Interface  Mechanical property  Acoustic emission   Pantropical moist forests are converging towards a middle leaf longevity 期刊论文  OAI收割 NATURE COMMUNICATIONS, 2026, 卷号: 17, 期号: 1, 页码: 2139 作者:  Xue, Meimei   |  收藏  |  浏览/下载：11/0  |  提交时间：2026/04/16 Introduction to the Chinese Space Station Survey Telescope (CSST) 期刊论文  OAI收割 SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2026, 卷号: 69, 期号: 3 作者:  Gong, Yan;  Miao, Haitao;  Zhan, Hu;  Li, Zhao-Yu;  Shangguan, Jinyi   |  收藏  |  浏览/下载：13/0  |  提交时间：2026/02/05 telescope  cosmology  galaxy   Structural Pharmacology of Bufotenine Derivatives in Activating the 5-HT1A Receptor for Therapeutic Potential in Depression and Anxiety 期刊论文  OAI收割 RESEARCH, 2025, 卷号: 8, 页码: 16 作者:  Li, Shu-jie;  Yuan, Qing-ning;  Wu, Wen-yuan;  Chen, Zhi-han;  Chen, Duo   |  收藏  |  浏览/下载：3/0  |  提交时间：2026/01/29