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
高能物理研究所 [179]
国家天文台 [22]
上海天文台 [9]
工程热物理研究所 [9]
近代物理研究所 [6]
云南天文台 [5]
更多
采集方式
iSwitch采集 [178]
OAI收割 [89]
内容类型
期刊论文 [256]
会议论文 [9]
专利 [1]
专著章节 [1]
发表日期
4594 [1]
2024 [4]
2023 [1]
2022 [6]
2021 [3]
2019 [27]
更多
学科主题
Ecology [3]
Environmen... [3]
天文学 [3]
Astronomy ... [2]
Environmen... [2]
Heat Trans... [2]
更多
筛选
浏览/检索结果:
共267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
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:0/0
  |  
提交时间:2026/01/21
The impact of improved estimates of radio star astrometric models on the alignment of the Gaia bright reference frame to ICRF3
期刊论文
OAI收割
Astronomy and Astrophysics, 2024, 卷号: 689
作者:
Lunz, Susanne
;
Anderson, James M.
;
Xu, Ming H.
;
Heinkelmann, Robert
;
Titov, Oleg
  |  
收藏
  |  
浏览/下载:63/0
  |  
提交时间:2024/09/30
techniques: interferometric
astrometry
reference systems
radio continuum: stars
Extreme drought impacts have been underestimated in grasslands and shrublands globally
期刊论文
OAI收割
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2024, 卷号: 121, 期号: 4, 页码: 10
作者:
Smith, Melinda D.
;
Wilkins, Kate D.
;
Holdrege, Martin C.
;
Wilfahrt, Peter
;
Collins, Scott L.
  |  
收藏
  |  
浏览/下载:93/0
  |  
提交时间:2024/04/29
climate extreme
Drought- Net
International Drought Experiment
productivity
Strong Carbon Features and a Red Early Color in the Underluminous Type Ia SN 2022xkq
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2024, 卷号: 960, 期号: 1
作者:
Pearson, Jeniveve
;
Sand, David J.
;
Lundqvist, Peter
;
Galbany, Lluís
;
Andrews, Jennifer E.
  |  
收藏
  |  
浏览/下载:57/0
  |  
提交时间:2024/03/29
Extreme drought impacts have been underestimated in grasslands and shrublands globally
期刊论文
OAI收割
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2024, 卷号: 121, 期号: 4
作者:
Smith, Melinda D.
;
Wilkins, Kate D.
;
Holdrege, Martin C.
;
Wilfahrt, Peter
;
Collins, Scott L.
  |  
收藏
  |  
浏览/下载:88/0
  |  
提交时间:2024/11/27
A longitudinal resource for population neuroscience of school-age children and adolescents in China
期刊论文
OAI收割
SCIENTIFIC DATA, 2023, 卷号: 10, 期号: 1, 页码: 24
作者:
Fan, Xue-Ru
;
Wang, Yin-Shan
;
Chang, Da
;
Yang, Ning
;
Rong, Meng-Jie
  |  
收藏
  |  
浏览/下载:105/0
  |  
提交时间:2023/12/11
Wheat-Net: An Automatic Dense Wheat Spike Segmentation Method Based on an Optimized Hybrid Task Cascade Model
期刊论文
OAI收割
FRONTIERS IN PLANT SCIENCE, 2022, 卷号: 13, 页码: 13
作者:
Zhang, Jiajing
;
Min, An
;
Steffenson, Brian J.
;
Su, Wen-Hao
;
Hirsch, Cory D.
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2022/06/06
wheat spike
instance segmentation
Hybrid Task Cascade model
challenging dataset
non-structural field
Global urban environmental change drives adaptation in white clover
期刊论文
OAI收割
SCIENCE, 2022, 卷号: 375, 期号: 6586, 页码: 1275+
作者:
Santangelo, James S.
;
Ness, Rob W.
;
Cohan, Beata
;
Fitzpatrick, Connor R.
;
Innes, Simon G.
  |  
收藏
  |  
浏览/下载:73/0
  |  
提交时间:2024/04/30
SURFACE TEMPERATURE RETRIEVAL
CYANOGENESIS CLINES
HYDROGEN-CYANIDE
GENE FLOW
F-ST
EVOLUTION
POLYMORPHISM
EMISSIVITY
DISCOVERY
FRAMEWORK
Distribution of biomass dynamics in relation to tree size in forests across the world
期刊论文
OAI收割
NEW PHYTOLOGIST, 2022, 卷号: 234, 期号: 5, 页码: 1664-1677
作者:
Piponiot, Camille
;
Anderson-Teixeira, Kristina J.
;
Davies, Stuart J.
;
Allen, David
;
Bourg, Norman A.
  |  
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2024/03/07
biomass
climate gradients
forests
tree size distribution
woody mortality
woody productivity
Cosmology intertwined: A review of the particle physics, astrophysics, and cosmology associated with the cosmological tensions and anomalies
期刊论文
OAI收割
JOURNAL OF HIGH ENERGY ASTROPHYSICS, 2022, 卷号: 34, 页码: 49-211
作者:
Abdalla, Elcio
;
Abellan, Guillermo Franco
;
Aboubrahim, Amin
;
Agnello, Adriano
;
Akarsu, Ozgur
  |  
收藏
  |  
浏览/下载:68/0
  |  
提交时间:2023/01/16
FINE-STRUCTURE CONSTANT
MICROWAVE-ANISOTROPY-PROBE
OSCILLATION SPECTROSCOPIC SURVEY
DARK ENERGY SURVEY
LARGE-SCALE STRUCTURE
BARYON ACOUSTIC-OSCILLATIONS
UNIVERSAL ROTATION CURVE
MATTER POWER SPECTRUM
LARGE-ANGLE CORRELATIONS
HUBBLE-SPACE-TELESCOPE