QQ客服 官方微博 反馈留言

浏览/检索结果: 共124条，第1-10条 帮助 限定条件 发表日期：2016    内容类型：其他    专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Current status and historical variations of phthalate ester (PAE) contamination in the sediments from a large Chinese lake (Lake Chaohu) 其他 2016-01-01 Kang, Lei; Wang, Qing-Mei; He, Qi-Shuang; He, Wei; Liu, Wen-Xiu; Kong, Xiang-Zhen; Yang, Bin; Yang, Chen; Jiang, Yu-Jiao; Xu, Fu-Liu 收藏  |  浏览/下载：10/0  |  提交时间：2017/12/03 Phthalate esters  Sediment  Residual level  Temporal-spatial distribution  Composition  Lake Chaohu  PEARL RIVER DELTA  ACID-ESTERS  ORGANOCHLORINE PESTICIDES  SURFACE SEDIMENTS  DI-(2-ETHYLHEXYL) PHTHALATE  HUMAN EXPOSURE  HEALTH-RISKS  SOUTH CHINA  WATER  ECOSYSTEM   The Effects of Infill Developments on Residents' Travel Behaviors 其他 2016-01-01 Wen, Ping; Zhao, Pengjun; Bell, Margaret Carol 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Subway Ticket Pricing and Travel Behavior: The Impacts of an Increase of Subway Fare on Residents' Travel Trips in Beijing 其他 2016-01-01 Zhao, P.; Zhang, Y. 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 subway service  subway pricing  travel trips  social inequity  PUBLIC TRANSPORT  DEMAND  ELASTICITIES  ENGLAND  EQUITY   How to make TOD a better place? An investigation of the gaps between TOD design and the users' demands 其他 2016-01-01 Zhao, P.; Kong, L. 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Transit-oriented development  TOD design  land use  planning  people evaluation   The Effects of Infill Developments on Residents' Travel Behaviors 其他 2016-01-01 Wen, Ping; Zhao, Pengjun; Bell, Margaret Carol 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 BUILT ENVIRONMENT  LAND-USE  CHOICE  DEMAND   Urban thermal environment dynamics and associated landscape pattern factors: A case study in the Beijing metropolitan region 其他 2016-01-01 Peng, Jian; Xie, Pan; Liu, Yanxu; Ma, Jing 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/04 Urban thermal environment dynamics  High temperature center  Landscape composition  Landscape configuration  Beijing metropolitan region  LAND-SURFACE TEMPERATURE  HEAT-ISLAND  SEASONAL VARIABILITY  VEGETATION INDEX  SATELLITE IMAGES  GREEN SPACES  CHINA  COVER  URBANIZATION  CLIMATES   Subway Ticket Pricing and Travel Behavior: The Impacts of an Increase of Subway Fare on Residents' Travel Trips in Beijing 其他 2016-01-01 Zhao, P.; Zhang, Y. 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 How to Make TOD a Better Place? An Investigation of the Gaps between TOD Design and Users' Demands 其他 2016-01-01 Zhao, P.; Kong, L. 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 Risk Assessment Method of Coastal Erosion Disasters 其他 2016-01-01 Wen, Shiyong; Zhang, Fengshou; Wang, Xiang; Wang, Xinxin; Li, Fei; Wang, Fei; Gao, Ning; Xu, Xuegong 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 Coastal erosion disasters  indexes  risk assessment  hazard assessment  vulnerability assessment  SEA-LEVEL RISE  BEACH EROSION  COASTLINE  SIMULATION  SHORELINE  CLIMATE   3D integrated representation model and visualization based on the global discrete voxel-GeoSOT3D 其他 2016-01-01 Sun, Zhongqiu; Cheng, Chengqi 收藏  |  浏览/下载：8/0  |  提交时间：2017/12/03