机构

• 国家天文台 [229]
• 理论物理研究所 [223]
• 上海天文台 [220]
• 高能物理研究所 [155]
• 云南天文台 [135]
• 地理科学与资源研究... [94]
• 更多

采集方式

• OAI收割 [1929]
• iSwitch采集 [56]

内容类型

• 期刊论文 [1901]
• SCI/SSCI论... [31]
• 会议论文 [25]
• 学位论文 [21]
• ATEL [3]
• CNKI期刊论文 [3]
• 更多

发表日期

• 2024 [52]
• 2023 [52]
• 2022 [86]
• 2021 [85]
• 2020 [112]
• 2019 [150]
• 更多

学科主题

• Physics [234]
• Astronom... [176]
• 天文学 [67]
• 天文学::天体物理... [45]
• 天文学::天体物理... [43]
• 天文学::星系与宇... [27]
• 更多

筛选

浏览/检索结果: 共1985条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 Multistage reaction characteristics and kinetic effects of temperature on pyrite oxidation in black rock layers:Insights from high-speed railway subgrade filling materials 期刊论文  OAI收割 CASE STUDIES IN CONSTRUCTION MATERIALS, 2025, 卷号: 22, 页码: 16 作者:  Liu, Zihang;  Huang, Kang;  Dai, Zhangjun;  Yu, Fei;  Song, Xiaodong   |  收藏  |  浏览/下载：2/0  |  提交时间：2025/06/27 Black rock layers  Temperature  High-speed rail  SO42-concentration  Subgrade  Pyrite   Comprehensive investigation into the effects of oxygen concentration on pyrite oxidation processes and key ion migration patterns in black rock layers 期刊论文  OAI收割 CASE STUDIES IN CONSTRUCTION MATERIALS, 2025, 卷号: 22, 页码: 19 作者:  Liu, Zihang;  Dai, Zhangjun;  Yu, Fei;  Tong, Kaiwen;  Guo, Jianhua   |  收藏  |  浏览/下载：2/0  |  提交时间：2025/06/27 Black rock layers  Pyrite oxidation  High-speed rail  SO42  concentration  Subgrade   Timing analysis of the black hole candidate Swift J1727.8-1613: Detection of a dip-like feature in the high-energy cross spectrum 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 699 作者:  Jin, Pei;  Méndez, Mariano;  García, Federico;  Altamirano, Diego;  Zhang GB(张国宝)   |  收藏  |  浏览/下载：2/0  |  提交时间：2025/07/14 accretion  accretion disks  stars: black holes  stars: individual: Swift J1727.8-1613  X-rays: binaries   Multiple flares and asymmetric broad emission lines in a recurring changing-look active galactic nucleus 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 698 作者:  Guo, Wei-Jian;  Zhang, Zhi-Xiang;  Moiseev, Alexei;  Fawcett, Victoria A.;  Chen, Yong-Jie   |  收藏  |  浏览/下载：3/0  |  提交时间：2025/06/23 galaxies: active  galaxies: nuclei  quasars: supermassive black holes   Formation and evolution of environmentally persistent free radicals in charcoal and soot generated from biomass materials 期刊论文  OAI收割 JOURNAL OF HAZARDOUS MATERIALS, 2025, 卷号: 488, 页码: 11 作者:  Yan, Xu;  Cao, Tao;  Chen, Hao;  Wu, Junhong;  Xu, Cuncun   |  收藏  |  浏览/下载：43/0  |  提交时间：2025/04/03 Black carbon  Charcoal  Soot  EPFRs  ROS   Improving cropland soil water management to promote soil organic carbon increase through organic material returning in cold black soil areas 期刊论文  OAI收割 AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 2025, 卷号: 382, 页码: 109470 作者:  Pei, Hao;  Miao, Yu;  Liang, Anni;  Liu, Qiang;  Hou, Ruixing   |  收藏  |  浏览/下载：17/0  |  提交时间：2025/02/24 Soil organic carbon  Organic materials  Black soils  Cold temperate region   Amidoxime functionality of carbon black by plasma technology for efficient uranium extraction from aqueous solution and simulated seawater 期刊论文  OAI收割 SEPARATION AND PURIFICATION TECHNOLOGY, 2025, 卷号: 356 作者:  He, Yuan;  Yu, Supeng;  Ren, Xuemei;  Chen, Shusen;  Li, Ziming   |  收藏  |  浏览/下载：59/0  |  提交时间：2024/11/20 Carbon black  Amidoxime  Plasma  Uranium extraction  Seawater   A multifrequency study of sub-parsec jets with the Event Horizon Telescope 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 695 作者:  Röder, Jan;  Wielgus, Maciek;  Lobanov, Andrei P.;  Krichbaum, Thomas P.;  Nair, Dhanya G.   |  收藏  |  浏览/下载：13/0  |  提交时间：2025/05/13 techniques: interferometric  galaxies: active  galaxies: jets  galaxies: nuclei  quasars: general  quasars: supermassive black holes   Influences of accretion flow and dilaton charge on the images of Einstein-Maxwell-dilation black holes 期刊论文  OAI收割 SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2025, 卷号: 68, 期号: 6, 页码: 1-16 作者:  Chen, Gang;  Guo, Sen;  Li, JiaShuo;  Huang, YuXiang;  Li LF(李丽仿)   |  收藏  |  浏览/下载：3/0  |  提交时间：2025/07/21 Medical Imaging  black hole  optical appearance  thin disk  thick disk   Radiocarbon Fingerprinting Black Carbon Source History in the Himalayas 期刊论文  OAI收割 GEOPHYSICAL RESEARCH LETTERS, 2025, 卷号: 52, 期号: 4, 页码: 10 作者:  Wang, Mo;  Wang, Hailong;  Xu, Baiqing;  Li, Zhen;  Zhao, Huabiao   |  收藏  |  浏览/下载：28/0  |  提交时间：2025/04/03 ice core  Himalayas  radiocarbon  black carbon  fossil fuel  ENSO