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浏览/检索结果: 共102条，第1-10条 帮助 限定条件 发表日期：2017    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 退耕还林(草)工程实施前后黄土高原植被覆盖时空变化分析 期刊论文 自然资源学报, 2017 赵安周; 张安兵; 刘海新; 刘焱序; 王贺封; 王冬利 收藏  |  浏览/下载：9/0  |  提交时间：2017/12/03 退耕还林(草)  黄土高原  GIMMS NDVI3g  Grain for Green Project  GIMMS NDVI3g  Loess Plateau   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 UNEVEN DISTRIBUTION OF HOUSEHOLD TRAVEL CARBON EMISSIONS WITHIN AND ACROSS NEIGHBORHOODS: THE CASE OF BEIJING 期刊论文 JOURNAL OF REGIONAL SCIENCE, 2017 Xiao, Zuopeng; Lenzer, James H., Jr.; Chai, Yanwei 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 GREENHOUSE-GAS EMISSIONS  CO2 EMISSIONS  BUILT ENVIRONMENT  BEHAVIOR-CHANGE  TRANSPORT  WALKING  CHOICE  TRIPS  CHINA  AREA   In-depth analysis of core methanogenic communities from high elevation permafrost-affected wetlands 期刊论文 SOIL BIOLOGY & BIOCHEMISTRY, 2017 Yang, Sizhong; Liebner, Susanne; Winkel, Matthias; Alawi, Mashal; Horn, Fabian; Doerfer, Corina; Ollivier, Julien; He, Jin-Sheng; Jin, Huijun; Kuehn, Peter; Schloter, Michael; Scholten, Thomas; Wagner, Dirk 收藏  |  浏览/下载：107/0  |  提交时间：2017/12/03 Methanogenic archaea  Wetland  mcTA gene  Frozen ground  Tibetan Plateau  Biogeography  Methanoregula  QINGHAI-TIBET PLATEAU  METHANE EMISSIONS  MICROBIAL COMMUNITY  THAWING PERMAFROST  POLYGONAL TUNDRA  ZOIGE WETLAND  LENA DELTA  PEAT BOG  CARBON  ECOSYSTEMS   Environmental and human health challenges of industrial livestock and poultry farming in China and their mitigation 期刊论文 ENVIRONMENT INTERNATIONAL, 2017 Hu, Yuanan; Cheng, Hefa; Tao, Shu 收藏  |  浏览/下载：119/0  |  提交时间：2017/12/03 Concentrated animal feeding operations (CAFOs)  Environmental pollution  Human health risk  Manure disposal  Sustainable animal farming  Healthy diets  ANIMAL FEEDING OPERATIONS  ANTIBIOTIC-RESISTANCE GENES  NITROUS-OXIDE EMISSIONS  SPECIAL TOPICS-MITIGATION  INTENSIVE VEGETABLE CULTIVATION  SOIL MICROBIAL ACTIVITY  FOOD-PRODUCING ANIMALS  SWINE WASTE-WATER  PUBLIC-HEALTH  PIG-MANURE   Bicycle-metro integration in a growing city: The determinants of cycling as a transfer mode in metro station areas in Beijing 期刊论文 TRANSPORTATION RESEARCH PART A-POLICY AND PRACTICE, 2017 Zhao, Pengjun; Li, Shengxiao 收藏  |  浏览/下载：12/0  |  提交时间：2017/12/03 Cycling  Bicycle-metro integration  Bicycle-and-Ride  Bicycle-sharing program  Beijing  BUILT ENVIRONMENT  PHYSICAL-ACTIVITY  COMMUTING EVIDENCE  HEALTH PROMOTION  TRAVEL BEHAVIOR  UNITED-STATES  WORK  TRANSPORTATION  NETHERLANDS  ATTITUDES   Environmental changes and human activities at a fortified site of the Liangzhu culture in eastern China: Evidence from pollen and charcoal records 期刊论文 QUATERNARY INTERNATIONAL, 2017 Wang, Xiaocui; Mo, Duowen; Li, Chunhai; Yu, Shi-Yong; Xue, Bin; Liu, Bin; Wang, Hui; Shi, Chenxi 收藏  |  浏览/下载：111/0  |  提交时间：2017/12/03 Liangzhu culture  Mojiaoshan site  Pollen  Charcoal  Vegetation  Human activity  YANGTZE-RIVER DELTA  HIGH-RESOLUTION POLLEN  NINGSHAO PLAIN  EARLY AGRICULTURE  SEDIMENT STORAGE  RICE FIELDS  HOLOCENE  SETTLEMENT  CULTIVATION  VEGETATION   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   Geochronology and geochemistry of the Tianmugou Mo deposit, Dabie Shan, eastern China: Implications for ore genesis and tectonic setting 期刊论文 ORE GEOLOGY REVIEWS, 2017 Yang, Yong-Fei; Wang, Pin; Chen, Yan-Jing; Li, Yi 收藏  |  浏览/下载：9/0  |  提交时间：2017/12/03 Zircon U-Pb age  Molybdenite Re-Os age  Sr-Nd-Pb isotopes  Tianmugou Mo deposit  Dabie Shan  MOLYBDENITE-FLUORITE DEPOSIT  COESITE-BEARING ECLOGITES  PLASMA-MASS SPECTROMETRY  CRUST-MANTLE INTERACTION  U-PB AGES  FLUID INCLUSION  TRACE-ELEMENT  QINLING OROGEN  CONTINENTAL COLLISION  ISOTOPE GEOCHEMISTRY   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