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 [89]
近代物理研究所 [68]
海洋研究所 [31]
上海药物研究所 [28]
国家天文台 [20]
生态环境研究中心 [19]
更多
采集方式
OAI收割 [426]
iSwitch采集 [72]
内容类型
期刊论文 [485]
会议论文 [13]
发表日期
2023 [11]
2022 [27]
2021 [50]
2020 [30]
2019 [76]
2018 [70]
更多
学科主题
Physics [7]
天文学 [7]
Biochemist... [5]
物理化学 [5]
物理学 [5]
Chemistry [4]
更多
筛选
浏览/检索结果:
共498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
提交时间升序
提交时间降序
发表日期升序
发表日期降序
题名升序
题名降序
作者升序
作者降序
Chuaria
and
Tawuia fossils
from ~1.0 Ga rocks in North China: Implications for a polyphyletic origin of Chuaria and a potential biological link between these two widespread Proterozoic taxa
期刊论文
OAI收割
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2024, 卷号: 636, 页码: 16
作者:
Niu, Changtai
;
Li, Guangjin
;
Tang, Qing
;
Wang, Xiaopeng
;
Huang, Rui
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2024/03/14
North China
Huainan region
Liulaobei Formation
Proterozoic
Chuaria
Tawuia
Study on the construction of twisted cosine partially coherent beams and their propagation characteristics
期刊论文
OAI收割
AIP ADVANCES, 2024, 卷号: 14, 期号: 2
作者:
Zhang, Shaohua
;
Zhou, Yuan
;
Chai, Yutong
;
Qu, Jun
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2024/03/26
Species discrimination of multiple botanical origins of
Fritillaria
species based on infrared spectroscopy, thin layer chromatography-image analysis and untargeted metabolomics
期刊论文
OAI收割
PHYTOMEDICINE, 2024, 卷号: 123, 页码: 11
作者:
An, Ya-Ling
;
Li, Yun
;
Wei, Wen-Long
;
Li, Zhen-Wei
;
Zhang, Jian-Qing
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2024/01/26
Species discrimination
Fritillaria species
Infrared spectroscopy
Thin layer chromatography-image analysis
Untargeted metabolomics
Clinically Translatable Solid-State Dye for NIR-II Imaging of Medical Devices
期刊论文
OAI收割
ADVANCED SCIENCE, 2023, 页码: 13
作者:
Li, Deling
;
Shi, Hui
;
Qi, Qingrong
;
Chang, Baisong
;
Jiang, Yuanwen
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/12/19
aggregates
in vivo imaging
medical devices
NIR-II fluorescence
Clinically Translatable Solid-State Dye for NIR-II Imaging of Medical Devices
期刊论文
OAI收割
ADVANCED SCIENCE, 2023, 页码: 13
作者:
Li, Deling
;
Shi, Hui
;
Qi, Qingrong
;
Chang, Baisong
;
Jiang, Yuanwen
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/12/21
aggregates
in vivo imaging
medical devices
NIR-II fluorescence
FAST Observations of FRB 20220912A: Burst Properties and Polarization Characteristics
期刊论文
OAI收割
The Astrophysical Journal, 2023, 卷号: 955, 期号: 2
作者:
Zhang,Yong-Kun
;
Li,Di
;
Zhang,Bing
;
Cao,Shuo
;
Feng,Yi
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2023/10/23
Undescribed steroidal alkaloids from the bulbs of Fritillaria sinica
期刊论文
OAI收割
PHYTOCHEMISTRY, 2023, 卷号: 213, 页码: 11
作者:
Li, Jia-yuan
;
Wu, Shi-fei
;
An, Ya-ling
;
Yao, Chang-liang
;
Yao, Shuai
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2023/10/17
Fritillaria sinica
Liliaceae
Zhonghuabeimu
Steroidal alkaloid derivatives
Anti -cancer effect
Anti -oxidation
Anti -inflammation
Systematical characterization of gypenosides in Gynostemma pentaphyllum and the chemical composition variation of different origins
期刊论文
OAI收割
JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS, 2023, 卷号: 232, 页码: 11
作者:
Chen, Xue-Bing
;
Yao, Chang-Liang
;
Hou, Jian-Ru
;
Nie, Min
;
Li, Yun
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2023/10/17
Gynostemma pentaphyllum
Gypenosides
Different origins
Offline two-dimensional liquid separation sys
tem
Multimode data acquisition
PIL data acquisition
A Spectral-timing Study of the Inner Flow Geometry in MAXI J1535-571 with Insight-HXMT and NICER
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2023, 卷号: 953, 期号: 2, 页码: 12
作者:
Yu, Wei
;
Bu, Qing-Cui
;
Liu, He-Xin
;
Huang, Yue
;
Zhang, Liang
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2023/11/14
Radiation force of a special correlated beam with off-axis multiple vortices on Rayleigh particles
期刊论文
OAI收割
JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER, 2023, 卷号: 302
作者:
Zhou, Zheng-lan
;
Zhang, Shao-hua
;
Zhou, Yuan
;
Han, Ya-shuai
;
Zhou, Zheng-xian
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/04/21
Laser technology
Multi-vortex beam
generalized Collins formula
Radiation force