搜索结果: 1-15 共查到“环境保护工程 Environmental”相关记录18条 . 查询时间(0.144 秒)
An Assessment of Environmental DNA as a Tool to Detect Fish Species in Headwater Streams
eDNA qPCR lotic stream
2014/11/26
Recent years have seen an explosion of interest in the use of freely available DNA present in aquatic systems, otherwise known as environmental DNA (eDNA), as a tool for monitoring aquatic organisms. ...
Chromium-Containing Organic Fertilizers from Tanned Hides and Skins: A Review on Chemical, Environmental, Agronomical and Legislative Aspects
Organic Fertilizers Tanned Hides and Skins Hydrolyzed Leather Trivalent Chromium Hexavalent Chromium Soil
2013/3/12
A category of chromium (Cr)-containing fertilizers is represented by the fertilizers deriving from byproducts of tanning process. Their use is widespread because of their good agronomic response due t...
Environmental Burden of Charcoal Production and Use in Dar es Salaam, Tanzania
Charcoal Production Environmental Burden Forest Loss Ecological Model
2013/3/13
Tanzanian forests are excessively threatened by increased charcoal production fuelled by increased demand crucially in Dar es Salaam city which consumes nearly 70% of all the charcoal produced in the ...
Global Climate Change and Emerging Environmental and Strategic Security Issues for South Asia
Global Climate Environmental Security South Asia Sustainable Energy Development Mitigation and Adaptation International Cooperation
2013/3/13
Global climate change-essentially an adverse consequence of global warming, is principally caused by progressive build-up and extensive spread of greenhouse gases (GHGs) across countries, regions or c...
Environmental Distribution of the Radon in a Heavily Populated Area: Preliminary Hazard Evaluation and Inference on Risk Factors in Pescara, Central Italy
Radioactive Pollution Radon Measurements Radon Distribution Radon Risk Analysis Pescara-Italy
2013/3/12
The presence of ionizing sources is a high-risk condition if related to a poor management of the hygiene and health of the anthropic environment. Increased hazard derives from the addition of artifici...
Soil-Based Biofiltration for Air Purification:Potentials for Environmental and Space LifeSupport Application
Soil Biofiltration Indoor Air Quality Bioremediation Ecological Engineering Air Pollution Purification Bioremediation
2013/3/12
Soil biofiltration, also known as soil bed reactor (SBR), technology was originally developed in Germany to take advantage of the diversity in microbial mechanisms to control gases producing malodor i...
Determination of Significance of Environmental Impacts of Development Projects: A Case Study of Environmental Impact Assessment of Indrawati-3 Hydropower Project in Nepal
Environmental Impact Assessment Environmental Significance Ranking Prediction of Impacts Importance Weighting Judgment Values
2013/3/12
The environmental impacts are commonly quantified in the EIA studies by rating, ranking and scaling. The National EIA Guidelines, 1993, Nepal provides a guideline to score the impacts in terms of magn...
Socio Environmental Attitudes amongst the Inhabitants of Border Mountain Regions Close to the Former Iron Curtain: The Situation in the Czech Republic
Local Inhabitants Social Climate Perceptions
2013/3/12
A socio-environmental survey amongst the inhabitants of the Sumava National Park and of the Nove Hrady Mountains took place in the summers of 2003 (Sumava), 2006 and 2007 (the Nove Hrady Mts.) The mai...
Metals, Metalloids and Toxicity in Date Palms: Potential Environmental Impact
Date Palm Metalloids Metals Toxicity
2013/3/12
This paper summarizes our studies on metal and metalloid uptake by the date palm, Phoenix dactylifera L., a tree of considerable importance in arid regions. The typical concentrations of 17 elements i...
Environmental Risk Imposed by Diverted Flood Waters on Water and Soils in Emergency Retention Basins
Environmental Risk Inundation Retention Basins Water Quality Contaminated SoilsLQuasi-2D Model
2013/3/13
Emergency retention basins (ERB) are diked enclosures alongside rivers into which water from the main river channel is diverted during extreme floods. If the basins are operated during extreme floodin...
Environmental Consequences of Rapid Urbanisation: Bamenda City, Cameroon
Bamenda City Hazards Environment Flooding Landslide
2013/3/13
Human settlement conditions in many parts of the world, particularly the developing countries, are deteriorating. Natu-ral hazards now occur right at our door steps and the frequency of occurrence and...
Ten Years of Progress in Environmental Remediation--Approach to Uranium Legacy in Central Asia to Be Reviewed at IAEA-Led Conference（图）
Ten Years Environmental Remediation Uranium Legacy Central Asia IAEA-Led Conference
2009/5/18
In the past, many industries, such as uranium mining, were often developed without consideration for environmental safety issues, in a context that often lacked appropriate or effective environmental ...
Ten Years of Progress in Environmental Remediation--Approach to Uranium Legacy in Central Asia to Be Reviewed at IAEA-Led Conference（图）
Ten Years Environmental Remediation Uranium Legacy Central Asia IAEA-Led Conference
2009/5/18
In the past, many industries, such as uranium mining, were often developed without consideration for environmental safety issues, in a context that often lacked appropriate or effective environmental ...
第三届全国博士生学术会议暨环境科学与工程新理论、新技术学术研讨会（3rd National Ph.D. Candidates Academic Conference New Theories and New Technologies in Environmental Science and Engineering）
第三届 博士生学术会议 环境科学与工程
2009/3/31
秉承前两届全国博士生学术会议的“交流碰撞启创新之路，厚积博采成一家之言”的宗旨，第三届全国博士生学术会议仍将以环境科学与工程新理论、新技术为主题，为从事环境及相关学科领域研究的博士生搭建高起点、高水平、最前沿的学术交流平台。
Environmental Characterisation of a Nuclear Site Saluggia (VC) (Italy)
Environmental characterisation intrinsic vulnerability integrated vulnerability
2009/1/20
This study, carried out in collaboration with SOGIN (Società Gestione Impianti Nucleari - Nuclear Treatment Plant Management Company), is an integral part of environmental characterisation activity in...