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科研机构
北京大学 [260]
内容类型
期刊论文 [214]
其他 [41]
会议论文 [5]
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2017 [18]
2016 [17]
2015 [11]
2014 [21]
2013 [18]
2012 [25]
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专题:北京大学
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产业转移政策对地区产品结构演化的影响——基于广东省"双转移"政策的实证分析
期刊论文
热带地理, 2017
杨佳意
;
朱晟君
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2017/12/03
产业转移政策 演化经济地理学 双转移 路径依赖 技术关联 广东省 industrial transfer policy evolutionary economic geography double transfer path dependence relatedness Guangdong Province
Exploring car ownership and car use in neighborhoods near metro stations in Beijing: Does the neighborhood built environment matter?
期刊论文
TRANSPORTATION RESEARCH PART D-TRANSPORT AND ENVIRONMENT, 2017
Li, Shengxiao
;
Zhao, Pengjun
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2017/12/03
The built environment
Car ownership
VKT
Self-selection
Beijing
MIXED LAND-USE
TRAVEL BEHAVIOR
URBAN FORM
NORTHERN CALIFORNIA
EMPIRICAL-EVIDENCE
AUTO OWNERSHIP
SELF-SELECTION
GROWING CITY
MODE CHOICE
CHINA
中国区域产业结构演化的路径突破
期刊论文
地理科学进展, 2017
金璐璐
;
贺灿飞
;
周沂
;
胡绪千
收藏
  |  
浏览/下载:115/0
  |  
提交时间:2017/12/03
路径突破
路径依赖
产业演化
产业进入
产业退出
生产能力
政府补贴
path creation
path dependence
industry evolution
new industry
exit industry
product capacity
governmental subsidies
Garnets in the majorite-pyrope system: symmetry, lattice microstrain, and order-disorder of cations
期刊论文
PHYSICS AND CHEMISTRY OF MINERALS, 2017
Liu, Zhaodong
;
Du, Wei
;
Shinmei, Toru
;
Greaux, Steeve
;
Zhou, Chunyin
;
Arimoto, Takeshi
;
Kunimoto, Takehiro
;
Irifune, Tetsuo
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Garnet
Phase transition
Microstrain
Cation disorder
Cation substitution
SOLID-SOLUTIONS
RAMAN-SPECTROSCOPY
SILICATE GARNETS
PHASE-TRANSITION
GPA
MG3AL2SI3O12
ELASTICITY
JOIN
ZONE
Microstrain in pyrope-grossular garnet solid solution at high pressure: a case study of Py(90)Gr(10) and Py(10)Gr(90) up to 15 GPa
期刊论文
PHYSICS AND CHEMISTRY OF MINERALS, 2017
Du, Wei
;
Li, Xuefei
;
Li, Baosheng
收藏
  |  
浏览/下载:110/0
  |  
提交时间:2017/12/03
Pyrope-grossular garnet solid solution
FWHM
Microstrain
Short-range ordering
Bulk modulus
THERMODYNAMIC-MIXING PROPERTIES
SINGLE-CRYSTAL ELASTICITY
X-RAY-DIFFRACTION
SI-29 MAS NMR
SYNTHETIC PYROPE
HYDROSTATIC COMPRESSION
ALMANDINE-PYROPE
ANDRADITE
MG3AL2SI3O12
SIMULATION
gCoda: Conditional Dependence Network Inference for Compositional Data
其他
2017-01-01
Fang, Huaying
;
Huang, Chengcheng
;
Zhao, Hongyu
;
Deng, Minghua
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
compositional data
direct interaction
inverse covariance matrix
microbial network
latent variable model
majorization-minimization algorithm
HUMAN MICROBIOME
LASSO
SELECTION
MODELS
On a generalization of Archimedean copula family
其他
2017-01-01
Xie, Jiehua
;
Lin, Feng
;
Yang, Jingping
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  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Generalization of Archimedean copula
Probabilistic structure
Multivariate tail dependence
MULTIVARIATE COPULAS
ESTIMATING SURVIVAL
TAIL DEPENDENCE
DISTRIBUTIONS
MODEL
Kinetic insights into the temperature dependence of DNA strand cleavage and religation by topoisomerase III from the hyperthermophile Sulfolobus solfataricus
期刊论文
SCIENTIFIC REPORTS, 2017
Zhang, Junhua
;
Pan, Bailong
;
Li, Zhimeng
;
Zhao, Xin Sheng
;
Huang, Li
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
INDUCED FLUORESCENCE ENHANCEMENT
CRYSTAL-STRUCTURE
PROTEIN
MECHANISM
MOLECULE
Pressure dependence of dynamically screened Coulomb interactions in NiO: Effective Hubbard, Hund, intershell, and intersite components
期刊论文
PHYSICAL REVIEW B, 2017
Panda, S. K.
;
Jiang, H.
;
Biermann, S.
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
TRANSITION-METAL MONOXIDES
X-RAY PHOTOEMISSION
ELECTRONIC-STRUCTURE
VALENCE-BAND
MOTT INSULATORS
STATE
NICKEL
SPECTRA
SPECTROSCOPY
ABSORPTION
Helical Conformations of Poly(3,5-disubstituted phenylacetylene)s Tuned by Pendant Structure and Solvent
期刊论文
MACROMOLECULES, 2017
Wang, Sheng
;
Feng, Xuanyu
;
Zhang, Jie
;
Yu, Ping
;
Guo, Zongxia
;
Li, Zhibo
;
Wan, Xinhua
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
SENSE-SELECTIVE POLYMERIZATION
CINCHONA ALKALOID PENDANTS
INTRAMOLECULAR HYDROGEN-BONDS
CIRCULARLY-POLARIZED LIGHT
MACROMOLECULAR HELICITY
SIDE-CHAINS
ENANTIOSELECTIVE CRYSTALLIZATION
ASYMMETRIC ORGANOCATALYSIS
SUBSTITUTED POLYACETYLENE
POLY(PHENYL ISOCYANIDE)S
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