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Virginia Tech researchers discover potentially harmful airborne nanoparticles produced through burning of coal（图）
Virginia Tech researchers potentially harmful airborne nanoparticles burning of coal
2017/9/4
Environmental scientists led by the Virginia Tech College of Science have discovered that the burning of coal produces incredibly small particles of a highly unusual form of titanium oxide.When inhale...
Benefits of Advanced Wood-Burning Stoves Greater Than Thought（图）
Advanced Wood-Burning Stoves Greater Thought
2017/9/4
Secondary organic aerosol (SOA) formation during photo-oxidation of primary emissions from cookstoves used in developing countries may make important contributions to their climate and air quality imp...
Emission and performance analysis of a diesel engine burning cashew nut shell oil bio diesel mixed with hexanol
Hexanol Biodiesel Engine performance Emission
2018/4/2
In this study, the effect of doping hexanol into biodiesel which is from neat cashew nut shell biodiesel oil on the emissions and the performance characteristics was studied in a constant speed diesel...
Fires Burning in Africa & Asia Cause High Ozone in Tropical Pacific（图）
Fires Burning Africa Asia High Ozone Tropical Pacific
2016/1/22
While efforts to limit ozone precursor emissions tend to focus on industrial activities and fossil fuel combustion in the United States and China, a new University of Maryland-led study suggests that ...
Effects of polluted rainfall related to burning Kuwaiti oil wells on vegetation in south of Iran
Vegetation cover change NOAA images Pollution NDVI
2015/2/3
The products of NOAA-AVHRR are an appropriate data to detect any changes in vegetation cover and to determine its distribution pattern. The most valuable effect of the use of NOAA-AVHRR is that this s...
Monitoring seasonal progress of rice stubble burning in major rice growing districts of Haryana, India, using multidate AWiFS data
seasonal progress rice stubble major rice growing districts Haryana India multi date AWiFS data
2014/12/16
The present paper describes the methodology and results of assessment of seasonal progress of rice stubble burning for 10 major rice growing districts of Haryana state in India. These 10 districts con...
Rutgers Chemists Develop Technology to Produce Clean-Burning Hydrogen Fuel（图）
Hydrogen fuel Water molecules Fossil fuel Electrolytic hydrogen Hydrogen gas Carbon-free energy
2014/7/18
NEW BRUNSWICK - Rutgers researchers have developed a technology that could overcome a major cost barrier to make clean-burning hydrogen fuel – a fuel that could replace expensive and environmentally h...
Behavior of Cu, Pb, and Zn in Ash during the Endothermic Burning of Mixed Industrial Wastes
Heavy Metals Endothermic Burning Portioning Behavior Industrial Waste Ash
2013/3/12
The behaviors of Cu, Pb, and Zn during the endothermic burning of heterogeneous wastes were investigated using a variety of operational parameters, i.e., the mixed waste ratio, burning temperature, an...
High-Precision GC-MS Analysis of Atmospheric Polycyclic Aromatic Hydrocarbons (PAHs) and Isomer Ratios from Biomass Burning Emissions
Agricultural-Waste Burning PAHs Accelerated Solvent Extraction GC-MS
2013/3/12
This manuscript describes an analytical method for the quantitative determination of 16-polycyclic aromatic hydrocarbons (PAHs) using accelerated solvent extraction (ASE), followed by purification on ...
Dynamic Model of Spectral Hole Burning for EDFAs with 980-nm-Pumping
Dynamic Model Spectral Hole Burning EDFA 980-nm-Pumping
2015/5/20
Spectral hole burning (SHB) in the gain spectrum of EDFAs influences the dynamic response of EDFAs and their electronic control. A 3-level-model incorporating SHB has been derived and numerically inve...
Heating and burning of optical fiber by light scattered from bubble train formed by optical fiber fuse
optical fiber bubble train light scattered Heating and burning
2015/5/14
We investigate in detail for the first time the scattering properties and heating characteristics in an optical fiber when a bubble train forms in the middle of the fiber as a result of the fiber fuse...
Acid Gas, Acid Aerosol and Chlorine Emissions from Trichlorosilane Burning Processes
Trichlorosilane Burning process Acid gas, Acid aerosol Chlorine
2016/3/28
This study was set out to investigate the emission characteristics of HCl (in both particle (HClp) and gaseous (HClg)
forms), and Cl2 during the trichlorosilane (TCS) burning process under various re...
Composition of Levoglucosan and Surfactants in Atmospheric Aerosols from Biomass Burning
Surfactants Levoglucosan Biomass burning.
2016/3/28
Biomass burning contributes to various organic substances in the atmosphere. Levoglucosan has been recognised as one of
the indicators of biomass burning and surfactants are a group of molecules whic...
Effect of Spectral Hole Burning on the Feedforward Control of Erbium–Doped Fiber Amplifiers
Fiber optics and optical communications Fiber optics and optical communications Fiber optics amplifiers and oscillators
2015/6/8
In this paper, the effect of spectral hole burning (SHB) on the feedforward control of an erbium–doped fiber amplifier (EDFA) is investigated. A novel experimental setup allowing to verify a mathemati...
Workplace Environment and Personal Exposure of PM and PAHs to Workers in Natural Rubber Sheet Factories Contaminated by Wood Burning Smoke
Smoke Polycyclic aromatic hydrocarbon Ribbed smoked sheet Exposure Fine particles
2016/3/29
The workplace environment in factories producing ribbed smoked sheet rubber (RSS), the interiors which are heavily
contaminated by wood burning smoke, was evaluated with a focus on the concentration ...