Zobrazeno 1 - 10
of 10
pro vyhledávání: '"M. T. Scholtz"'
Publikováno v:
Science of The Total Environment. 304:185-207
Emissions of volatile mercury species from natural soils are believed to be a significant contributor to the atmospheric burden of mercury, but only order-of-magnitude estimates of emissions from these sources are available. The scaling-up of mercury
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d94d6ec31e1104fe7b9d80258ab7d7de
https://doi.org/10.1016/s0048-9697(02)00568-5
https://doi.org/10.1016/s0048-9697(02)00568-5
Publikováno v:
Atmospheric Environment. 36:5015-5024
In the first part of the paper, the development of a numerical pesticide emission model (PEM) is described for predicting the volatilization of pesticides applied to agricultural soils and crops through soil incorporation, surface spraying, or in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::036d54f7004b065c3094aae49143fa9b
https://doi.org/10.1016/s1352-2310(02)00571-x
https://doi.org/10.1016/s1352-2310(02)00571-x
Publikováno v:
Atmospheric Environment. 36:5005-5013
The application of pesticides to cultivated soil and crops is a major source of pesticides that are found in the atmosphere and which are transported and deposited to land and water surfaces over distances that range from local to global scales. In t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84216ea1e112edd4ce6b21addabb08e0
https://doi.org/10.1016/s1352-2310(02)00570-8
https://doi.org/10.1016/s1352-2310(02)00570-8
Publikováno v:
Journal of Geophysical Research: Atmospheres. 105:6621-6632
As the contamination of β-hexachlorocyclohexane (β-HCH) in the Arctic air, seawater, and biota is an environmental concern, there is a need for emission inventories of β-HCH to be used by the modeling community to predict the fate and transport of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43c9f5cc8ad0403cd7683dd953ff9983
https://doi.org/10.1029/1999jd901081
https://doi.org/10.1029/1999jd901081
Autor:
M T Scholtz, Terry F. Bidleman
Publikováno v:
The Science of the total environment. 377(1)
In the first part of this paper, a simple coupled dynamic soil-atmosphere model for studying the gaseous exchange of pesticide soil residues with the atmosphere is described and evaluated by comparing model results with published measurements of pest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46b26cf2cc731b81e307ea9c017b39fc
https://pubmed.ncbi.nlm.nih.gov/17346778
https://pubmed.ncbi.nlm.nih.gov/17346778
Publikováno v:
Journal of Geophysical Research. 108
[1] A new classification scheme for the speciation of organic compound emissions for use in air quality models is described. The scheme uses 81 organic compound classes to preserve both net gas-phase reactivity and particulate matter (PM) formation p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::459f453e5122a234531e67c6327528d1
https://doi.org/10.1029/2001jd000797
https://doi.org/10.1029/2001jd000797
Autor:
C. J. Brouckaert, M. T. Scholtz
Publikováno v:
Journal of Applied Meteorology. 17:1249-1257
A numerical model is proposed to describe the flow of stable surface air over a region of complex topographic relief and nonuniform surface temperature. A linear model is acheived by neglecting the Coriolis force and by assuming that coupling between
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b50e4df397543cbfe792a1eb3b1f630
https://doi.org/10.1175/1520-0450(1978)017<1249:mosafo>2.0.co
https://doi.org/10.1175/1520-0450(1978)017<1249:mosafo>2.0.co
Autor:
M. T. Scholtz, Olev Trass
Publikováno v:
AIChE Journal. 9:548-554
Data are reported for mass transfer from a flat plate under the influence of a laminar, radial wall jet initiated by a free jet of water. Present theory has been extended to mass transfer for the case of the above wall jet. An exact solution of the m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9490c66a7a0d64155dc22cc5ae41be3a
https://doi.org/10.1002/aic.690090426
https://doi.org/10.1002/aic.690090426
Autor:
Olev Trass, M. T. Scholtz
Publikováno v:
AIChE Journal. 16:90-96
Exact solutions of the boundary layer equations were used to calculate the local mass transfer coefficients for an impinging jet with a parabolic velocity distribution. Boundary conditions were obtained from an inviscid flow solution and also from ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40df1a31e491828237e61ac073f8ac26
https://doi.org/10.1002/aic.690160118
https://doi.org/10.1002/aic.690160118
Autor:
Olev Trass, M. T. Scholtz
Publikováno v:
AIChE Journal. 16:82-90
A theoretical solution for the impingement flow of a jet with a parabolic velocity distribution is given. Viscous generation and diffusion of vorticity in the jet were neglected. Experimental velocity and pressure distributions measured in an impingi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::541dec075aeb2ad8f5e8e67a45f57d67
https://doi.org/10.1002/aic.690160117
https://doi.org/10.1002/aic.690160117