搜索结果: 1-15 共查到“环境科学技术 Emission”相关记录22条 . 查询时间(0.084 秒)
Emission and Transport of Carbonaceous Aerosols in Urbanized Coastal Areas in China
Elemental carbon Organic carbon PM2.5 Urban emission Dispersion
2016/3/25
Elemental and organic carbon (EC and OC), the principal short-lived climate forcers, were measured in fine particulate
matter (PM2.5) collected at urban and rural sites in continental edge in Souther...
The Impact of Traffic Emission on Air Quality in an Urban Environment
Air Quality Pollutant Concentration Field Experiment Power Plant Vehicle Traffic
2013/3/9
Study of the impact of traffic emissions on air quality around the Haram Mosque in Makkah, Saudi Arabia, was conducted experimentally, numerically and statistically. Experimental study was performed t...
Evaluation of the Implementation of a Low Emission Zone in Lisbon
Low Emission Zone PM10 NOx Euro Standards
2013/3/11
The city of Lisbon, like many others in the EU region, introduced a Low Emission Zone (LEZ) as a tool for improving air quality in its city centre. This kind of emission reduction schemes is always co...
Heavy Metals in Soil and Salad in the Proximity of Historical Ferroalloy Emission
Heavy Metals Ferroalloy Plant Soil Vegetables XRF ICP-OES
2013/3/11
Emissions of manganese (Mn), lead (Pb), iron (Fe), zinc (Zn), copper (Cu) from ferro-alloy operations has taken place in Valcamonica, a pre-Alp valley in the province of Brescia, Italy, for about a ce...
CO2 Emission Multiplier Effects of Taiwan’s Electricity Sector by Input-output Analysis
Input-output analysis Multiplier effect CO2 emission Electricity sector Inter-industry linkage
2016/3/28
From 1990–2009, electricity has played a critical role in supporting industrial development and economic growth in
Taiwan. In this study, a 42-sector input-output table provided the basis for examina...
Emission reductions of Air Pollutants from a Heavy-duty Diesel Engine Mixed with Various Amounts of H2/O2
Diesel engine Hydrogen Engine Performance Air Pollutants Emission
2016/3/28
This study investigated emission reductions of polycyclic aromatic hydrocarbons (PAHs), hydrocarbons (HCs), carbon
monoxide (CO), carbon dioxide (CO2), particulate matters (PM), and nitrogen oxides (...
The Effects of Precursor Emission and Background Concentration Changes on the Surface Ozone Concentration over Korea
Ozone Low-pass KZ-filter Emission effect OZIPR Long range transport
2016/3/28
The meteorologically adjusted long term variations of the surface ozone concentrations over 6 major cities in Korea were
determined by using the low-pass Kolmogorov and Zurbenko (KZ)-filter and multi...
Asymmetric Variation in Soil Carbon Emission in Sub-Tropics
Soil Respiration Carbon Emission Bacterial Abundance
2013/2/26
Carbon dioxide emission from soil, known as soil respiration, is one of the major sources of the atmospheric carbon. Understanding the relationship between emission rate and the factors associated wit...
Robust Resource Management Control for CO2 Emission and Reduction of Greenhouse Effect: Stochastic Game Approach
CO2 Emission System Dynamic Game Theory Greenhouse Effect LMI Resource Management Control Robust Tracking Control T-S Fuzzy Model
2013/3/13
With the increasingly severe global warming, investments in clean technology, reforestation and political action have been studied to reduce CO2 emission. In this study, a nonlinear stochastic model i...
Dynamic Emission of CH4 from a Rice-Duck Farming Ecosystem
Methane Emission Global Warming Potential Rice-Duck Farming
2013/3/12
Global climatic change induced by emissions of greenhouse gases from human activities is an issue of increasing in-ternational environmental concerns, and agricultural practices and managements are th...
Factors affecting monoterpene emission from Chamaecyparis obtusa
biogenic emission seasonal variation vibration
2017/4/12
Monoterpenes are major compounds emitted by plants and contribute to the formation of photochemical oxidants and
secondary organic aerosols in the troposphere. We measured monoterpene emissions from ...
Air Pollutant Emission Abatement using Application of Various Ethanol-gasoline Blends in High-mileage Vehicles
Accumulated mileage passenger cars Criteria pollutant Volatile organic compound Air toxics
2016/3/28
The possibility of using ethanol-gasoline blends as fuel for vehicles as air quality management tools has been raised. In
this study, two passenger cars with different accumulated mileage, i.e., low-...
Particle-bound PAHs and Particle-extract-induced Cytotoxicity of Emission from a Diesel-generator Fuelled with Soy-biodiesel
Polycyclic aromatic hydrocarbons Biodiesel Particle size distribution Cytotoxicity
2016/3/28
This study investigates the size distribution of nano/ultrafine particle-bound PAHs (polycyclic aromatic hydrocarbons)
and the PAH-associated carcinogenic potency/cytotoxicity of the exhaust from a g...
Spatial Variation of Vegetation Moisture Mapping Using Advanced Spaceborne Thermal Emission & Reflection Radiometer (ASTER) Data
Vegetation Moisture ASTER LST NDWI VDI
2013/3/13
Drought is a recurrent phenomenon in Jharkhand. It affects the livelihoods of the majority of its people, particularly tribals and dalits living in rural areas. Twelve of the 24 districts of the state...
Development of Emission Factors for Quantification of Blasting Dust at Surface
Emission Factor Blasting Dust Particulate Matter Surface Coal Mines
2013/3/13
Environmental impact assessment (EIA) and environmental management plan (EMP) is a statutory requirement for execution of new mining projects or for expansion of the operating projects. For this purpo...