中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页
机构
成果
学者
登录
注册
登陆
×
验证码:
换一张
忘记密码?
记住我
×
校外用户登录
CAS IR Grid
机构
近代物理研究所 [338]
高能物理研究所 [234]
上海应用物理研究... [193]
昆明植物研究所 [121]
上海药物研究所 [99]
云南天文台 [91]
更多
采集方式
OAI收割 [2370]
iSwitch采集 [167]
内容类型
期刊论文 [2481]
会议论文 [49]
预印本 [4]
CNKI期刊论文 [2]
GCN [1]
发表日期
2025 [42]
2024 [128]
2023 [68]
2022 [160]
2021 [192]
2020 [167]
更多
学科主题
天文学 [81]
Physics [51]
天文学::天体物理... [47]
天文学::天体物理... [45]
天文学::星系与宇... [33]
Chemistry [23]
更多
筛选
浏览/检索结果:
共2537条,第1-10条
帮助
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
作者升序
作者降序
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
ENDBSI: an Enhanced Normalized Difference Bare Soil Index for identifying the bare soil of urban and rural regions in China
期刊论文
OAI收割
GISCIENCE & REMOTE SENSING, 2026, 卷号: 63, 期号: 1, 页码: 2626630
作者:
Chen, Junyi
;
Yu, Zhong
;
Tang, Bo-Hui
;
Liang, Huang
;
Fu, Zhitao
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2026/03/16
ENDBSI
bare soil
spectral index
urban and rural regions
An effective corn and soybean mapping model integrating phenological and biophysical information based on seasonal median composite satellite imagery
期刊论文
OAI收割
GISCIENCE & REMOTE SENSING, 2026, 卷号: 63, 期号: 1, 页码: 2609467
作者:
Chen, Hui
;
Chao, Aosheng
;
Dong, Jinwei
;
Li, Zhichao
;
Yang, Peng
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2026/02/09
Corn and soybean mapping
crop index-based classification method
Sentinel-2 image
pigment index
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:3/0
  |  
提交时间:2026/03/25
X-rays: bursts
Spatial patterns and environmental drivers of evapotranspiration across the Chinese Grassland Transect
期刊论文
OAI收割
JOURNAL OF HYDROLOGY, 2026, 卷号: 667, 页码: 134920
作者:
Ma, Lexin
;
Chen, Zhi
;
Hao, Tianxiang
;
Yang, Meng
;
Lin, Quanhong
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2026/03/16
Eddy covariance
Evapotranspiration
Moisture gradient
Adaptation mechanisms
A comprehensive search for long and short periodic features from an extremely active cycle of FRB 20240114A
期刊论文
OAI收割
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2026, 卷号: 69, 期号: 4
作者:
Zhou, Dengke
;
Wang, Pei
;
Fang, Jianhua
;
Zhu, Weiwei
;
Zhang, Bing
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2026/03/17
fast radio burst
time series analysis
magnetars
Investigating FRB 20240114A with FAST: Morphological Classification and Drifting Rate Measurements in a Burst-cluster Framework
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2026, 卷号: 998, 期号: 2, 页码: 19
作者:
Zhang, Long-Xuan
;
Tian, Shiyan
;
Shen, Junyi
;
Zhang, Jun-Shuo
;
Zhou, Dejiang
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2026/03/09
Source apportionment and ecological risks of trace metals in multiple media in a typical Chinese industrialized bay on the basis of SOM, PMF and GIS methods
期刊论文
OAI收割
MARINE POLLUTION BULLETIN, 2026, 卷号: 223, 页码: 119039
作者:
Lin, Yuhong
;
Liu, Yang
;
Tan, Yi
;
Wu, Nan
;
Wang, Lingqing
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2026/03/16
Trace metals/As
Multimedia distribution
Source analysis
Risk assessment
Meizhou Bay
Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. XV. Reverberation Mapping of Mg ii Emission Lines
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2026, 卷号: 282, 期号: 2
作者:
Bai, Hua-Rui
;
Du, Pu
;
Hu, Chen
;
Chen, Yong-Jie
;
Yao, Zhu-Heng
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2026/02/09
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:3/0
  |  
提交时间:2026/02/05
telescope
cosmology
galaxy
Precise measurements of the cosmic ray proton energy spectrum in the knee region
期刊论文
OAI收割
SCIENCE BULLETIN, 2025, 卷号: 70, 期号: 24, 页码: 4173-4180
作者:
Cao, Zhen
;
Aharonian, F.
;
Bai, Y.X.
;
Bao, Y.W.
;
Bastieri, D.
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2026/02/04
Proton spectrum
Cosmic rays
Large High Altitude Air Shower Observatory
Cosmic ray knee