中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
西北高原生物研究所 [19]
高能物理研究所 [8]
昆明植物研究所 [7]
中国科学院大学 [4]
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期刊论文 [41]
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2022 [1]
2019 [2]
2015 [2]
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Machine Learning for Structure Determination in Single-Particle Cryo-Electron Microscopy: A Systematic Review
期刊论文
OAI收割
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2022, 卷号: 33, 期号: 2, 页码: 452-472
作者:
Wu, Jia-Geng
;
Yan, Yang
;
Zhang, Dong-Xu
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2022/03/17
Machine learning
Periodic structures
Task analysis
Proteins
Photomicrography
Coronaviruses
Machine learning algorithms
Clustering
deep learning (DL)
image processing
machine learning
neural network (NN)
single-particle cryo-electron microscopy (cryo-EM)
Shape and Surface Charge Modulation of Topological Domains in Oxide Multiferroics
期刊论文
OAI收割
JOURNAL OF PHYSICAL CHEMISTRY C, 2019, 卷号: 123, 期号: 4, 页码: 2557-2564
作者:
Han, Meng-Jiao
;
Wang, Yu-Jia
;
Tang, Yun-Long
;
Zhu, Yin-Lian
;
Ma, Jin-Yuan
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2021/02/02
Shape and Surface Charge Modulation of Topological Domains in Oxide Multiferroics
期刊论文
OAI收割
JOURNAL OF PHYSICAL CHEMISTRY C, 2019, 卷号: 123, 期号: 4, 页码: 2557-2564
作者:
Han, Meng-Jiao
;
Wang, Yu-Jia
;
Tang, Yun-Long
;
Zhu, Yin-Lian
;
Ma, Jin-Yuan
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2021/02/02
Sweriyunnanlactone A, one unusual secoiridoid trimer from Swertia yunnanensis
期刊论文
OAI收割
TETRAHEDRON LETTERS, 2015, 卷号: 56, 期号: 17, 页码: 2163-2166
作者:
Geng, Chang-An
;
Chen, Xing-Long
;
Huang, Xiao-Yan
;
Ma, Yun-Bao
;
He, Kang
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2015/06/29
Sweriyunnanlactone A
Secoiridoid trimer
Swertia yunnanensis
LC-MS guided isolation
Anti-HBV activity
Anti-hepatitis B virus active constituents from Swertia chirayita
期刊论文
OAI收割
FITOTERAPIA, 2015, 卷号: 100, 页码: 27-34
作者:
Zhou, Ning-Jia
;
Geng, Chang-An
;
Huang, Xiao-Yan
;
Ma, Yun-Bao
;
Zhang, Xue-Mei
收藏
  |  
浏览/下载:47/0
  |  
提交时间:2015/06/29
Swertiachiralatone A
Swertiachoside A
Swertiachirdiol A
Swertiachoside B
Anti-hepatitis B virus activity
Swertia chirayita
LC-MS Guided Isolation of (+/-)-Sweriledugenin A, a Pair of Enantiomeric Lactones, from Swertia leducii
期刊论文
OAI收割
ORGANIC LETTERS, 2014, 卷号: 16, 期号: 2, 页码: 370-373
作者:
Geng, Chang-An
;
Chen, Xing-Long
;
Zhou, Ning-Jia
;
Chen, Hao
;
Ma, Yun-Bao
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2014/04/09
ALKALOIDS
(+/-)-Paeoveitol, a Pair of New Norditerpene Enantiomers from Paeonia veitchii
期刊论文
OAI收割
ORGANIC LETTERS, 2014, 卷号: 16, 期号: 2, 页码: 424-427
作者:
Liang, Wen-Juan
;
Geng, Chang-An
;
Zhang, Xue-Mei
;
Chen, Hao
;
Yang, Cai-Yan
收藏
  |  
浏览/下载:48/0
  |  
提交时间:2014/04/09
MONOTERPENE GLYCOSIDES
PAEONIFLORIN
ROOT
Chemical constituents of Swertia yunnanensis and their anti-hepatitis B virus activity
期刊论文
OAI收割
FITOTERAPIA, 2013, 卷号: 89, 页码: 175-182
作者:
Cao, Tuan-Wu
;
Geng, Chang-An
;
Jiang, Fu-Qiang
;
Ma, Yun-Bao
;
He, Kang
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2013/10/16
Swertia Yunnanensis
Gentianaceae
Triterpenoids
Sweriyunnanosides A-c
Anti-hbv Activity
Xanthones with Anti-Hepatitis B Virus Activity from Swertia mussotii
期刊论文
OAI收割
PLANTA MEDICA, Cao, TW; Geng, CA; Ma, YB; He, K; Wang, HL; Zhou, NJ; Zhang, XM; Tao, YD; Chen, JJ.Xanthones with Anti-Hepatitis B Virus Activity from Swertia mussotii,PLANTA MEDICA,2013,79(8):697-700, 2013
Cao, Tuan-Wu
;
Geng, Chang-An
;
Ma, Yun-Bao
;
He, Kang
;
Wang, Hong-Ling
;
Zhou, Ning-Jia
;
Zhang, Xue-Mei
;
Tao, Yan-Duo
;
Chen, Ji-Jun
;
Chen, JJ (reprint author), Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, 132 Lanhei Rd, Kunming 650201, Peoples R China.
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2019/06/14
Xanthones with Anti-Hepatitis B Virus Activity from Swertia mussotii
期刊论文
OAI收割
PLANTA MEDICA, Cao, TW; Geng, CA; Ma, YB; He, K; Wang, HL; Zhou, NJ; Zhang, XM; Tao, YD; Chen, JJ.Xanthones with Anti-Hepatitis B Virus Activity from Swertia mussotii,PLANTA MEDICA,2013,79(8):697-700, 2013
Cao, Tuan-Wu
;
Geng, Chang-An
;
Ma, Yun-Bao
;
He, Kang
;
Wang, Hong-Ling
;
Zhou, Ning-Jia
;
Zhang, Xue-Mei
;
Tao, Yan-Duo
;
Chen, Ji-Jun
;
Chen, JJ (reprint author), Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, 132 Lanhei Rd, Kunming 650201, Peoples R China.
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/06/28