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Effects of Urban Forest Types and Traits on Soil Organic Carbon Stock in Beijing
forest types forest traits partial least squares regression soil organic carbon urban forest
2023/12/21
Forests can affect soil organic carbon (SOC) quality and distribution through forest types and traits. However, much less is known about the influence of urban forests on SOC, especially in the effect...
2023年4月13日，IEEE NPSS Beijing Chapter(国际电子电气工程师学会核与等离子体科学学会北京分会)启动会暨学术交流会在北京顺利召开。本次会议由IEEE NPSS Beijing Chapter主办，中国科学院高能物理研究所、核探测与核电子学国家重点实验室承办，来自科研院所及高校相关专业的近50位IEEE NPSS北京会员、专家学者参加了会议。高能所所长、IEEE NPS...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：The impact of COVID-19 on hotel customer satisfaction: Evidence from Beijing and Shanghai in China
新冠肺炎 酒店顾客 满意度 影响
2023/5/10
The purpose of this study is to provide better service to hotel customers during the COVID-19 era. Specifically, this study focuses on understanding the changes in hotel customer satisfaction during t...
近期，我校食品学院刘元法教授团队与上海交通大学医学院附属瑞金医院专家团队联合研制“营养酥油”并捐赠日喀则市人民医院的相关事迹被《Beijing Review》《中国新闻网》等媒体报道。西藏日喀则地区平均海拔4000米以上，当地农牧民的饮食营养结构不科学，缺少蔬菜、水果及新鲜肉类的摄入，易发营养性贫血、高原病、贫血、包虫病、结核等疾病，严重影响居民身体健康和生活质量。刘元法教授团队致力于健康食品研究...
2019年“一带一路”防灾减灾与可持续发展国际研讨会通知（1st-Announcement of International Conference on Silk-roads Disaster Risk Reduction and Sustainable Development May, 2019, Beijing, CHINA ）
2019年 一带一路 防灾减灾 可持续发展 国际研讨会 通知
2018/7/31
The Silk Road Economic Belt and the 21st Century Maritime Silk Road (simply called “the Belt and Road” or “Silk roads”) covers more than 70 countries and 4.4 billion people (63% of the world). Due to ...
Unite Beijing 2018大会举行
Unite Beijing 2018 大会举行
2018/5/18
近日，Unite Beijing 2018大会在北京举行，来自全球的Unity技术达人和行业精英进行了超过80场的技术分享，让与会的游戏开发者看到更多可能。数据显示，在移动端游戏领域，全球有50%的移动游戏适用Unity开发，Made with Unity游戏运行于60亿台独立设备上，这些游戏的下载量达到了240亿。目前，超过25家全球知名平台与Unity达成合作，Unity开发者可以轻松地将游戏...
THE LAND-USE AND LAND-COVER CHANGE ANALYSIS IN BEIJING HUAIROU IN LAST TEN YEARS
Land-use and Land-cover Change Analysis Remote sensing technology Beijing Huairou ECognition
2018/5/16
With eCognition software, the sample-based object-oriented classification method is used. Remote sensing images in Huairou district of Beijing had been classified using remote sensing images of last t...
MONITORING FARMLAND LOSS CAUSED BY URBANIZATION IN BEIJING FROM MODIS TIME SERIES USING HIERARCHICAL HIDDEN MARKOV MODEL
Urban Encroachment onto Farmland Time Series Change Detection Hierarchical Hidden Markov Model (HHMM)
2018/5/16
In this study, we proposed a method to map urban encroachment onto farmland using satellite image time series (SITS) based on the hierarchical hidden Markov model (HHMM). In this method, the farmland ...
RESEARCH ON THE CRUSTAL DEFORMATION CHARACTERISTICS IN BEIJING USING INSAR AND GNSS TECHNOLOGY
Beijing INSAR GNSS Crustal Deformation Geological structure
2018/5/14
In this paper, we tried to reveal the characteristics of the crustal deformation in both the horizontal and vertical directions in Beijing using InSAR and GNSS observations. Regarding the serious land...
THE MONITORING AND SPATIAL-TEMPORAL EVOLUTION CHARACTERISTIC ANALYSIS FOR LAND SUBSIDENCE IN BEIJING
Land Subsidence D-InSAR Small Baseline Subset (SBAS) Characteristic Analysis Plain area
2018/5/17
At present the land subsidence has been the main geological disaster in the plain area of China, and became one of the most serious disaster that restrict the social and economic sustainable developme...
THE VEGETATION TRENDS AND DRIVERS IN BEIJING-TIANJING-HEIBEI REGION FROM 1982 TO 2013 BASED ON TIME SERIES GIMMS NDVI3g
GIMMS NDVI3g Monitoring the changes of vegetation Climate Change Beijing-Tianjin-Hebei Region
2018/5/15
Vegetation plays a leading role in ecosystems. Plant communities are the main components of ecosystems. Green plants in ecosystems are the primary producers, and they provide the living organic matter...
2019 World Federation of Neurosurgical Societies Congress Beijing
2019 World Federation of Neurosurgical Societies Congress Beijing
2018/1/12
It is my great honor and pleasure to extend our warm invitation to you on behalf of the Organizing Committee of the WFNS Congress Beijing 2019 hosted by the Chinese Medical Doctor Association and Chin...
Examining the distribution and dynamics of impervious surface in different function zones in Beijing
impervious surface landscape metrics classification and regression tree (CART) function zones Lorenz curve contribution index
2018/4/9
Impervious surface (IS) is often recognized as the indicator of urban environmental changes. Numerous research efforts have been devoted to studying its spatio-temporal dynamics and ecological effects...
Rainfall-runoff risk characteristics of urban function zones in Beijing using the SCS-CN model
SCS-CN model urban function zone spatial cluster runoff risk
2018/4/9
Urbanization significantly increases the risk of urban flooding. Therefore, quantitative study of urban rainfall-runoff processes can provide a scientific basis for urban planning and management. In t...