搜索结果: 16-30 共查到“理学 environment”相关记录309条 . 查询时间(0.049 秒)
New portable tool analyzes microbes in the environment（图）
New portable tool analyzes microbes environment
2020/2/20
Imagine a device that could swiftly analyze microbes in oceans and other aquatic environments, revealing the health of these organisms -- which are too tiny to be seen by the naked eye -- and their re...
为了适应全球工业化的快速发展对各种矿产资源的需求，如何更为有效地从低品位矿石和工矿废弃物中提取有用金属受到多方面的高度重视。传统处理技术存在生产成本高、资源消耗量大，以及环境污染严重等许多实际问题，具体实践面临许多困难。生物浸矿是一种高效、环保、经济的资源处理方法，特别适合于贫矿、废矿、表外矿以及难采、难选、难冶等矿种的堆浸和就地浸出，与传统选矿方法相比较其优势明显，从而受到采矿业和环境保护领域的...
Nanoparticles may have bigger impact on the environment than previously thought（图）
nanoparticle environment bigger impact on
2019/10/17
Over the last two decades, nanotechnology has improved many everyday products, from microelectronics to sunscreens. Nanoparticles (particles just a few hundred atoms in size) are ending up in the envi...
第三届“分子植物”国际研讨会：植物-环境互作会议通知( The 3rd Molecular Plant International Symposium: Plant-Environment Interactions)
第三届 分子植物 国际研讨会 植物-环境 互作会议 通知
2018/5/10
为分享当今植物生物学研究的最新成果和进展，促进国内外植物生物学科研工作者之间的交流与合作，第三届“分子植物”国际研讨会：植物-环境互作将于2018年6月12日-15日在陕西省西安市举行。会议将邀请国内外有突出成就的专家及优秀中青年学者作学术报告并开展学术交流活动，诚挚邀请国内外同行参加本次国际研讨会。
THE SPATIAL-TEMPORAL ANALYSIS OF ECOLOGICAL ENVIRONMENT OF RED BED HILLS IN EAST SICHUAN - TAKING LU COUNTY AS A CASE
Ecologic environment Hilly area AHP (Analytic Hierarchy Process) RS GIS
2018/5/15
Good ecological environment is the foundation of human existence and development, the development of society and economy must be based on the premise of maintaining the stability and balance of the ec...
ECO-ENVIRONMENT STATUS EVALUATION AND CHANGE ANALYSIS OF QINGHAI BASED ON NATIONAL GEOGRAPHIC CONDITIONS CENSUS DATA
national geographic conditions census remote sensing eco-environment status ecological index ecological change analysis
2018/5/17
As the headstream of the Yellow River, the Yangtze River and the Lantsang River, located in the hinterland of Qinghai-Tibet Plateau, Qinghai province is hugely significant for ecosystem as well as for...
EVALUATION OF ECOLOGICAL ENVIRONMENT SECURITY IN CONTIGUOUS POVERTY ALLEVIATION AREA OF SICHUAN PROVINCE
Ecological Environment Safety Contiguous Poverty Alleviation Area Ecological Environment Safety Assessment Analytic Hierarchy Process
2018/5/16
According to the overall requirements of ecological construction and environmental protection, rely on the national key ecological engineering, strengthen ecological environmental restoration and prot...
Building a scientific and ecological earth–on an important field of geo-science: Geo-environment and construction engineering effect
Science Ecology Earth Development Effect
2018/3/23
his paper explores the 12 aspects of geo-environment and construction engineering, including the earth evolution, the structure of geological bodies, the comprehensive utilization of resources, the ge...
Change Detection and Prediction of Urmia Lake and its Surrounding Environment During the Past 60 Years Applying Geobased Remote Sensing Analysis
Urmia Lake Geospatial Information System Remote Sensing Change Detection
2018/4/18
The gradual depletion of Urmia lake has been a challenge in both national and international scale during recent years. In recent decades the imprudent industrial development accompanied by continuous ...
Change Detection and Prediction of Urmia Lake and its Surrounding Environment During the Past 60 Years Applying Geobased Remote Sensing Analysis
Urmia Lake Geospatial Information System Remote Sensing Change Detection
2018/5/8
The gradual depletion of Urmia lake has been a challenge in both national and international scale during recent years. In recent decades the imprudent industrial development accompanied by continuous ...
国际SCI期刊Environmental Earth Sciences主编Jim LaMoreaux教授与Mine Water and the Environment副主编Wanfang Zhou教授应邀访问长安大学（图）
国际SCI期刊 Jim LaMoreaux教授 Wanfang Zhou教授 长安大学 水文气象 地质 水文地质
2017/7/26
2017年7月17日，国际SCI期刊Environmental Earth Sciences主编Jim LaMoreaux教授与国际SCI期刊Mine Water and the Environment副主编Wanfang Zhou教授应我校李培月教授的邀请访问我校。环工学院院长钱会在环工学院三楼会议室会见了来宾，钱会院长就一年来学院的发展向来宾进行了介绍，李培月教授介绍了其主持的卓越青年项目的相...
World Environment Day:What does the future hold for Earth's ecosystems?
World Environment Day the future hold Earth's ecosystems
2017/7/21
Find related stories on NSF's Long-Term Ecological Research Program.Any science may be likened to a river. It has its obscure and unpretentious beginning; its quiet stretches as well as its rapids; it...
2017OSA能源与环境光学与光子学专题会议（Optics and Photonics for Energy&the Environment）
2017 OSA 能源与环境光学与光子学 专题会议
2017/4/25
E2 focuses on monitoring and controlling the generation of energy and its impact on the environment. The conference will showcase optical techniques and instrumentation used in monitoring, sensing, an...
This comprehensive Congress examines the frontiers in the development of optical technologies for energy production, transmission, monitoring and use. This Congress is designed to bring together resea...
第二届国际地质能源地质环境（2nd International Conference on Geo-Energy and Geo-Environment GeGe2017）
第二届 国际 地质能源 地质环境
2017/1/19
Two crucial global challenges facing the 21st century are exploration of energy (including offshore wind and deep-water methane hydrate) and management of geo-environment, both of which are essential ...