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
中国科学院大学 [11]
理论物理研究所 [1]
西双版纳热带植物园 [1]
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iSwitch采集 [11]
OAI收割 [2]
内容类型
期刊论文 [13]
发表日期
2017 [1]
2015 [1]
2006 [4]
2005 [6]
2004 [1]
学科主题
Physics [1]
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Optimal Segmentation of Directed Graph and the Minimum Number of Feedback Arcs
期刊论文
OAI收割
JOURNAL OF STATISTICAL PHYSICS, 2017, 卷号: 169, 期号: 1, 页码: 187-202
作者:
Zhou, HJ (reprint author), Chinese Acad Sci, Inst Theoret Phys, Key Lab Theoret Phys, Zhong Guan Cun East Rd 55, Beijing 100190, Peoples R China.
;
Xu, YZ
;
Zhou, HJ
;
Zhou, HJ (reprint author), Univ Chinese Acad Sci, Sch Phys Sci, Beijing 100049, Peoples R China.
  |  
收藏
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浏览/下载:44/0
  |  
提交时间:2017/12/21
Feedback Arc Set
Directed Cycle
Replica-symmetric
Belief Propagation
Segmentation
Mean Field Theory
Algorithm
Phylogeography and evolution of three closely related species of Tsuga (hemlock) from subtropical eastern Asia: further insights into speciation of conifers
期刊论文
OAI收割
JOURNAL OF BIOGEOGRAPHY, 2015, 卷号: 42, 期号: 2, 页码: 315-327
Cun, YZ
;
Wang, XQ
收藏
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浏览/下载:26/0
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提交时间:2015/07/10
QINGHAI-TIBETAN PLATEAU
LAST GLACIAL MAXIMUM
ABIES-ALBA MILL.
MITOCHONDRIAL-DNA
POPULATION-GENETICS
PICEA PINACEAE
CHINA
CHLOROPLAST
DIVERGENCE
PHYLOGENY
Design of highly enantioselective organocatalysts based on molecular recognition
期刊论文
iSwitch采集
Organic letters, 2006, 卷号: 8, 期号: 7, 页码: 1263-1266
作者:
Tang, Z
;
Cun, LF
;
Cui, X
;
Mi, AQ
;
Jiang, YZ
收藏
  |  
浏览/下载:27/0
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提交时间:2019/05/10
A highly enantioselective organocatalyst for the michael addition of cyclic ketones to nitroolefins
期刊论文
iSwitch采集
Tetrahedron-asymmetry, 2006, 卷号: 17, 期号: 4, 页码: 491-493
作者:
Zhu, MK
;
Cun, LF
;
Mi, AQ
;
Jiang, YZ
;
Gong, LZ
收藏
  |  
浏览/下载:21/0
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提交时间:2019/05/10
L-prolinamide-catalyzed direct nitroso aldol reactions of alpha-branched aldehydes: a distinct regioselectivity from that with l-proline
期刊论文
iSwitch采集
Chemical communications, 2006, 期号: 4, 页码: 429-431
作者:
Guo, HM
;
Cheng, L
;
Cun, LF
;
Gong, LZ
;
Mi, AQ
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/05/10
L-proline amide-catalyzed direct asymmetric aldol reaction of aldehydes with chloroacetone
期刊论文
iSwitch采集
Tetrahedron, 2006, 卷号: 62, 期号: 2-3, 页码: 346-351
作者:
He, L
;
Tang, Z
;
Cun, LF
;
Mi, AQ
;
Jiang, YZ
收藏
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浏览/下载:21/0
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提交时间:2019/05/10
Organocatalyst
L-proline amides
Direct aldol reaction
Asymmetric catalysis
Chloroacetone
Asymmetric transfer hydrogenation of ketones catalyzed by hydrophobic metal-amido complexes in aqueous micelles and vesicles
期刊论文
iSwitch采集
Journal of organic chemistry, 2005, 卷号: 70, 期号: 23, 页码: 9424-9429
作者:
Wang, F
;
Liu, H
;
Cun, LF
;
Zhu, J
;
Deng, JG
收藏
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浏览/下载:37/0
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提交时间:2019/05/10
The chiral n-monosubstituted 1,2-diphenyl-2-aminoethanols promoted enantioselective diethylzinc addition to in situ formed imines
期刊论文
iSwitch采集
Letters in organic chemistry, 2005, 卷号: 2, 期号: 7, 页码: 605-607
作者:
Yang, WW
;
Cun, LF
;
Zhi, YG
;
Mi, AQ
;
Jiang, YZ
收藏
  |  
浏览/下载:20/0
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提交时间:2019/05/10
Asymmetric catalysis
Amino alcohols
Diethylzinc addition
Imines
Asymmetric nitroallylation of arylboronic acids with nitroallyl acetates catalyzed by chiral rhodium complexes and its application in a concise total synthesis of optically pure (+)-gamma-lycorane
期刊论文
iSwitch采集
Organic letters, 2005, 卷号: 7, 期号: 19, 页码: 4285-4288
作者:
Dong, L
;
Xu, YJ
;
Cun, LF
;
Cui, X
;
Mi, AQ
收藏
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浏览/下载:13/0
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提交时间:2019/05/10
A highly efficient organocatalyst for direct aldol reactions of ketones with aldedydes
期刊论文
iSwitch采集
Journal of the american chemical society, 2005, 卷号: 127, 期号: 25, 页码: 9285-9289
作者:
Tang, Z
;
Yang, ZH
;
Chen, XH
;
Cun, LF
;
Mi, AQ
收藏
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浏览/下载:28/0
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提交时间:2019/05/10