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
西北高原生物研究所 [36]
云南天文台 [27]
金属研究所 [12]
地理科学与资源研究所 [7]
大连化学物理研究所 [5]
武汉物理与数学研究所 [5]
更多
采集方式
OAI收割 [166]
iSwitch采集 [1]
内容类型
期刊论文 [164]
CNKI期刊论文 [2]
会议论文 [1]
发表日期
2025 [5]
2024 [10]
2023 [19]
2022 [13]
2021 [15]
2020 [8]
更多
学科主题
天文学 [26]
天文学::星系与宇... [20]
天文学::天体物理... [11]
天文学::天体物理... [11]
天文学::射电天文学 [4]
Biotechnol... [2]
更多
筛选
浏览/检索结果:
共167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
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
Influence of ballast gradation on repose angle using large-scale hopper flow tests and DEM simulation
期刊论文
OAI收割
POWDER TECHNOLOGY, 2025, 卷号: 456, 页码: 17
作者:
Chen, Cheng
;
Li, Shao-shuo
;
Li, Jun-feng
;
Zhang, Lei
;
Yang, Juan
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2025/06/27
Hopper flow test
Railway ballast
Particle size distribution
Repose angle
Discrete element method
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
Ninety percent circular polarization detected in a repeating fast radio burst
期刊论文
OAI收割
NATIONAL SCIENCE REVIEW, 2025, 卷号: 12, 期号: 2, 页码: 7
作者:
Jiang, Jinchen
;
Xu, Jiangwei
;
Niu, Jiarui
;
Lee, Kejia
;
Zhu, Weiwei
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2025/04/17
radio astronomy
fast radio burst
polarization
The persistent shadow of the supermassive black hole of M87: II. Model comparisons and theoretical interpretations
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 693
作者:
Akiyama, The Event Horizon Telescope Collaboration Kazunori
;
Albentosa, Ezequiel
;
Alberdi, Antxon
;
Alef, Walter
;
Algaba, Juan Carlos
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2025/04/28
accretion, accretion disks
black hole physics
gravitation
galaxies: active
galaxies: individual: M87
galaxies: jets
Driving mechanisms of the spatial distribution of industrial parks and the relative hazard level of the surrounding environment
期刊论文
OAI收割
ENVIRONMENTAL GEOCHEMISTRY AND HEALTH, 2025, 卷号: 47, 期号: 1, 页码: 22
作者:
Qiao, Pengwei
;
Shan, Yue
;
Wei, Yan
;
Wang, Shuo
;
He, Peiran
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2025/03/03
Nested structure
Over spatial distribution
Site selection
Main factor identification
Hazard level evaluation
The putative center in NGC1052
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 692
作者:
Baczko, Anne-Kathrin
;
Kadler, Matthias
;
Ros, Eduardo
;
Fromm, Christian M.
;
Wielgus, Maciek
  |  
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2025/03/05
Optimization of co-injecting CH
4
with CO
2
to enhanced oil recovery and carbon storage: A machine-learning based case study on H59 block of Jilin Oilfield, China
期刊论文
OAI收割
GEOENERGY SCIENCE AND ENGINEERING, 2024, 卷号: 243, 页码: 14
作者:
Chen, Guangxu
;
Tian, Hailong
;
Yuan, Yilong
;
Xiao, Ting
;
Lei, Hongwu
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/06/27
CO2-EOR
CH4 re-injection
Machine learning
Optimization
Reservoir simulation
Carbon storage
First Very Long Baseline Interferometry Detections at 870 μm
期刊论文
OAI收割
The Astronomical Journal, 2024, 卷号: 168, 期号: 3
作者:
Raymond,Alexander W.
;
Doeleman,Sheperd S.
;
Asada,Keiichi
;
Blackburn,Lindy
;
Bower,Geoffrey C.
  |  
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2024/09/30
Sex differences and risk factors of self-reported suicide attempts in middle-aged Chinese Han patients with first-episode drug-na?ve anxious depression: a large-scale cross-sectional study
期刊论文
OAI收割
JOURNAL OF NEURAL TRANSMISSION, 2024, 页码: 12
作者:
Luo, Guoshuai
;
Wang, Shuo
;
Gou, Lei
;
Li, Cui
;
Yao, Cong
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2024/06/14
Suicide attempts
Middle-aged
Major depressive disorder
Anxious depression
Risk factors
The Study of Mode-switching Behavior of PSR J0614+2229 Using the Parkes Ultra-wide-bandwidth Receiver Observations
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2024, 卷号: 966, 期号: 2, 页码: 14
作者:
Cai, Yanqing
;
Dang, Shijun
;
Yuen, Rai
;
Shang, Lunhua
;
Kou, Feifei
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2025/04/03