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科研机构
北京大学 [273]
内容类型
期刊论文 [245]
其他 [28]
发表日期
2017 [26]
2016 [32]
2015 [38]
2014 [24]
2013 [25]
2012 [21]
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专题:北京大学
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Increasing the Use of Urban Greenways in Developing Countries: A Case Study on Wutong Greenway in Shenzhen, China
期刊论文
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2017
Chen, Yiyong
;
Gu, Weiying
;
Liu, Tao
;
Yuan, Lei
;
Zeng, Mali
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
frequency of use
duration of use
logistic regression
urban greenway
PHYSICAL-ACTIVITY BEHAVIORS
PUBLIC OPEN SPACE
HEALTH
INFRASTRUCTURE
COMMUNITIES
DESIGN
PLACE
Examining the impacts of ethnicity on space-time behavior: Evidence from the City of Xining, China
期刊论文
CITIES, 2017
Tan, Yiming
;
Kwan, Mei-Po
;
Chai, Yanwei
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Ethnicity
Space-time behavior
Activity space
Ethnic minority
China
RESIDENTIAL SEGREGATION
SOCIAL EXCLUSION
EUROPEAN CITIES
PATTERNS
TRAVEL
PARTICIPATION
DEMOGRAPHICS
LOCATION
TWITTER
MODEL
就业郊区化背景下郊区就业者日常活动时空间特征研究 ——以北京上地地区为例
期刊论文
地域研究与开发, 2017
马雯蕊
;
柴彦威
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
郊区就业者 就业郊区化 日常活动 时空间特征 城市空间 北京上地地区 suburban workers employment suburbanization daily activity spatial-temporal features urban space Shangdi area in Beijing City
地理背景的不确定性对时空行为模式分析的影响——基于西宁市的实证研究
期刊论文
地理学报, 2017
谭一洺
;
柴彦威
;
关美宝
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
不确定地理背景问题
时空行为
活动空间
结构方程模型
西宁市
uncertain geographic context problem
space-time behavior
activity space
structural equation modelling
Xining
Heterogeneity of direct aftershock productivity of themain shock rupture
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2017
Guo, Yicun
;
Zhuang, Jiancang
;
Hirata, Naoshi
;
Zhou, Shiyong
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2017/12/03
TOHOKU-OKI EARTHQUAKE
POINT-PROCESS MODELS
MOMENT-TENSOR SOLUTIONS
PHILIPPINE SEA PLATE
SEISMIC ACTIVITY
STRONG-MOTION
JAPAN SEA
SLIP
PARAMETERS
BENEATH
Emplacement of intrusions of the Tarim Flood Basalt Province and their impacts on oil and gas reservoirs: A 3D seismic reflection study in Yingmaili fields, Tarim Basin, northwest China
期刊论文
INTERPRETATION-A JOURNAL OF SUBSURFACE CHARACTERIZATION, 2017
Gao, Zhongbo
;
Tian, Wei
;
Wang, Lei
;
Shi, Yongmin
;
Pan, Mao
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
LARGE IGNEOUS PROVINCE
NW CHINA
MANTLE PLUME
HENRY MOUNTAINS
SILL
GROWTH
INSIGHTS
MECHANISMS
GEOCHRONOLOGY
LOCALIZATION
Basalts and picrites from a plume-type ophiolite in the South Qilian Accretionary Belt, Qilian Orogen: Accretion of a Cambrian Oceanic Plateau?
期刊论文
LITHOS, 2017
Zhang, Yuqi
;
Song, Shuguang
;
Yang, Liming
;
Su, Li
;
Niu, Yaoling
;
Allen, Mark B.
;
Xu, Xin
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Picrites
Cambrian oceanic plateau
Trench jam
South Qilian accretionary belt
Qilian Orogen
NORTHERN TIBETAN PLATEAU
QAIDAM UHPM BELT
NW CHINA
VOLCANIC-ROCKS
TRACE-ELEMENTS
FLOOD BASALTS
CR-SPINEL
HIGH-MG
IUG RECLASSIFICATION
GORGONA KOMATIITES
城市手机用户移动轨迹时空熵特征分析
期刊论文
武汉大学学报(信息科学版), 2017
康朝贵
;
刘瑜
;
邬伦
收藏
  |  
浏览/下载:109/0
  |  
提交时间:2017/12/03
手机话单
个体轨迹
活动提取
出行模式
时空熵
call detailed records
digital traces
displacement identification
mobility patterns
trajectory entropy
Photoelectrochemical performance of birnessite films and photoelectrocatalytic activity toward oxidation of phenol
期刊论文
JOURNAL OF ENVIRONMENTAL SCIENCES, 2017
Zhang, Huiqin
;
Ding, Hongrui
;
Wang, Xin
;
Zeng, Cuiping
;
Lu, Anhuai
;
Li, Yan
;
Wang, Changqiu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Birnessite
Photoelectrochemical activity
Photocurrent
Photoelectrocatalytic oxidation
Phenol
VISIBLE-LIGHT
MANGANESE OXIDES
THIN-FILMS
PHOTOCATALYTIC DEGRADATION
CATALYTIC-OXIDATION
NANOTUBE ARRAYS
TIO2 ELECTRODES
AZO-DYE
WATER
IRRADIATION
New Apatite Fission-Track Ages of the Western Kuqa Depression: Implications for the Mesozoic–Cenozoic Tectonic Evolution of South Tianshan, Xinjiang
期刊论文
Acta Geologica Sinica, 2017
Yang Wei
;
Li Jianfeng
;
Guo Zhaojie
;
Marc Jolivet
;
Gloria Heilbronn
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
apatite fission track
uplift
exhumation
Kuqa depression
South Tianshan
Proto-Tethys
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