Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Asbjørn Strand"'
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
SSRN Electronic Journal.
Autor:
Oyvind Torvanger, Dag Eimer, Asbjørn Strand, Kari Forthun, Jiru Ying, John Arild Svendsen, Arild Vik
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Environmental Toxicology and Chemistry. 18:1390-1399
Vertical atmospheric layering is included in a previously described, zonally averaged global multimedia distribution model. This model is used to simulate the fate of α-hexachlorocyclohexane (α-HCH), the main ingredient of the technical HCH pestici
Autor:
Hennie Kelder, I. Köhler, Robert Sausen, Colin E. Johnson, Asbjørn Strand, W.M.F. Wauben, Franz Rohrer, Peter van Velthoven, David Stevenson, Radiela Ramaroson, A. Kraus
Publikováno v:
Atmospheric Environment. 31:1783-1799
The passive transport of aircraft emissions of nitrogen oxides (NOx = NO + NO2) has been studied with a hierarchy of models ranging from two-dimensional and three-dimensional chemistry transport models up to three-dimensional models of the general ci
Autor:
Asbjørn Strand, Øystein Hov
Publikováno v:
Atmospheric Environment. 30:1291-1303
The impact of various sources of NOx on the upper tropospheric ozone production has been studied using a comprehensive two-dimensional zonally averaged chemistry/transport model. Three sources of NOx in the upper troposphere were examined in the stud
Autor:
Øystein Hov, Asbjørn Strand
Publikováno v:
Water, Air, and Soil Pollution. 86:283-316
A model strategy that can be used for the study of global distributions of chlorinated hydrocarbons in the environment is presented. In this first approach the number of compartments and processes are kept on a minimum level by only considering the a
Autor:
Asbjørn Strand, Øystein Hov
Publikováno v:
Journal of Geophysical Research: Atmospheres. 98:9023-9037
A two-dimensional zonally averaged transport model of the atmosphere up to 10 mbar (∼33 km) has been developed. The transport is described by an effective stream function and a diffusion tensor derived from a three-dimensional general circulation m
Publikováno v:
Atmospheric Ozone as a Climate Gas ISBN: 9783642798719
Strand and Hov (1994b) have estimated that the amount of NOx injected in the free troposphere by rapid transport from the planetary boundary layer in connection with convective clouds and frontal circulation is about 0.6 TgN/yr, and in addition about
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8fc324b69253de5afe7341a01afe8be
https://doi.org/10.1007/978-3-642-79869-6_14
https://doi.org/10.1007/978-3-642-79869-6_14
Autor:
Asbjørn Strand, Øystein Hov
Publikováno v:
Journal of Geophysical Research. 99:22877
The ozone production in the troposphere has been studied by means of a zonally averaged model which consists of a two-dimensional transport model, a description of the emissions, wet and dry deposition, and chemical processes of importance for the oz