Residence time of atmospheric pollutants as dependent on source characteristics, atmospheric diffussion processes and sink mechanisms
نویسندگان
چکیده
منابع مشابه
Atmospheric Nanoparticles in Photocatalytic and Thermal Production of Atmospheric Pollutants
R.R. Chianelli, M.J. Yácaman, J. Arenas, and F. Aldape Chemistry Department, Physical Sciences Building, University of Texas at El Paso, Texas, 79968-0513. Phone: (915)-747-7555, Fax: (915)-747-5748; Instituto de Física, Universidad Nacional Autónoma de México, Apdo. Postal20-364, Delegación Alvaro Obregón, 01000 México, D. F., México; and Instituto Nacional de Investigaciones Nucleares (ININ),...
متن کاملImpacts of Atmospheric Pollutants on Aquatic Ecosystems
Issues in Ecology is designed to report, in language understandable by non-scientists, the consensus of a panel of scientific experts on issues relevant to the environment. Issues in Ecology was initially supported by the Pew Scholars in Conservation Biology program and is currently supported by the Ecological Society of America. It is published at irregular intervals, as reports are completed....
متن کاملMethane: Interhemispheric concentration gradient and atmospheric residence time.
The ground level concentrations of methane in the atmosphere have been measured to be in the range from 1.45 to 1.62 parts per million by volume (ppmv) of dry air in remote locations between 62 degrees N and 54 degrees S latitudes during the time period from November 1977 to July 1979. The average (+/-rms) concentration for the northern hemisphere was 1.57 +/- 0.02 ppmv in January 1978 and 1.59...
متن کاملMartian dust storms as a possible sink of atmospheric methane
[1] Recent laboratory tests, analog studies and numerical simulations all suggest that Martian dust devils and larger dusty convective storms generate and maintain large-scale electric fields. Such expected E-fields will have the capability to create significant electron drift motion in the collisional gas and to form an extended high energy (u kT) electron tail in the distribution. We demonstr...
متن کاملA Kernel for Time Series Classification: Application to Atmospheric Pollutants
In this paper a kernel for time-series data is presented. The main idea of the kernel is that it is designed to recognize as similar time series that may be slightly shifted with one another. Namely, it tries to focus on the shape of the time-series and ignores the fact that the series may not be perfectly aligned. The proposed kernel has been validated on several datasets based on the UCR time...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Tellus
سال: 1974
ISSN: 0040-2826,2153-3490
DOI: 10.3402/tellusa.v26i1-2.9772