Results 11 to 20 of about 88,461 (308)
Spatio-Temporal Modeling for Nitrogen Oxides Pollutants in Tehran, 2014 [PDF]
Background and Objectives: Annually about 7 million premature deaths occur due to air pollution in the world. Nitrogen oxides are among major air pollutants.
A Maghzi Najafabadi +4 more
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The structural and surface modifications have been studied on the hydrothermally Nitrogen (N) and Sulphur (S) doped and thermally reduced at 350 °C nitrogen-doped, nitrogen-sulfur-doped graphene oxides.
G. Vignesh +5 more
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XXVI.—The oxides of nitrogen [PDF]
n ...
Ramsay, W., Cundall, J. Tudor
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Low-Speed Marine Diesel Engine Modeling for NOx Prediction in Exhaust Gases
Knowing the process of generating exhaust emissions and the determination of influential parameters are important factors in improving two-stroke slow-speed marine engines, particularly for further reductions in fuel consumption and stringent regulations
Branko Lalić +3 more
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Photocatalytic Removal of NOx Gas from Air by TiO2/Polymer Composite Nanofibers [PDF]
Nitrogen oxides (NOx) released in atmosphere by fuels combustion lead to photochemical smog and acidic rains and have negative effects on human`s nervous system.
Rasoul Majidi +2 more
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Abstract In a series of recent papers, Kiess and collaborators have announced the identification of nitrogen peroxide on Mars and have attempted to interpret a wide range of Martian phenomena in terms of nitrogen oxides. Analyses of observations at a variety of wavelengths in the present paper, and previously by Sinton, Spinrad and Moroz, place a ...
Carl Sagan +2 more
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PurposeThe incidence of primary liver cancer is increasing year by year, with environmental factors playing a non-negligible role. At present, many studies are still disputing whether air pollution is associated with primary liver cancer incidence, and ...
Mengting Sun +8 more
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A Reactivity Based Emission Inventory for the South Pars and Its Implication for Ozone Pollution Control [PDF]
The South Pars zone in Iran encompasses the largest gas refineries and petrochemical complexes in the world. In the South Pars zone, elevated concentrations of reactive hydrocarbons co-emitted with nitrogen oxides from industrial facilities lead to ...
Masoumeh Moradzadeh +2 more
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Nitrogen removal in marine environments: recent findings and future research challenges [PDF]
Respiratory reduction of nitrate (denitrification) is recognized as the most important process converting biologically available (fixed) nitrogen to N2. In current N cycle models, a major proportion of global marine denitrification (50–70%) is assumed to
Bo Thamdrup +25 more
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Nitrogen diffusion in zinc oxide [PDF]
Nitrogen migration in ZnO was investigated by nitrogen isotope diffusion. The samples were deposited using plasma-assisted pulsed laser deposition. Nitrogen concentration depth profiles were obtained from secondary-ion-mass spectrometry measurements, and in gas effusion measurements, the molecular nitrogen flux was measured as a function of the heating
N. H. Nickel, M. A. Gluba
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