Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Renee L. Falconer"'
Autor:
Terry F. Bidleman, Andi D. Leone, Renee L. Falconer, Tom Harner, Liisa M.M. Jantunen, Karin Wiberg, Paul A. Helm, Miriam L. Diamond, Binh Loo
Publikováno v:
The Scientific World Journal, Vol 2, Pp 357-373 (2002)
The enantiomers of chiral pesticides are often metabolised at different rates in soil and water, leading to nonracemic residues. This paper reviews enantioselective metabolism of organochlorine pesticides (OCPs) in soil and water, and the use of enan
Externí odkaz:
https://doaj.org/article/62fd45aa1f57431e96426f7ee5aa86cb
Publikováno v:
Limnology and Oceanography: Methods. 11:287-297
A method for quantifying the diffusive air-sea exchange of gaseous organic carbon (OC) was developed. OC compounds were separated into two operational pools—those that were kinetically air limited in diffusion across the air-sea interface and those
Publikováno v:
The Science of the total environment. 583
Persistent organic pollutants (POPs) continue to cycle through the atmosphere and hydrosphere despite banned or severely restricted usages. Global scale analyses of POPs are challenging, but knowledge of the current distribution of these compounds is
Autor:
Liisa M. Jantunen, Paul A. Helm, Binh Loo, Karin Wiberg, Renee L. Falconer, Andi D. Leone, Miriam Diamond, Terry F. Bidleman, Tom Harner
Publikováno v:
The Scientific World Journal
The Scientific World Journal, Vol 2, Pp 357-373 (2002)
The Scientific World Journal, Vol 2, Pp 357-373 (2002)
The enantiomers of chiral pesticides are often metabolised at different rates in soil and water, leading to nonracemic residues. This paper reviews enantioselective metabolism of organochlorine pesticides (OCPs) in soil and water, and the use of enan
Autor:
Tom Harner, Renee L. Falconer
Publikováno v:
Atmospheric Environment. 34:4043-4046
The conventional Junge–Pankow adsorption model uses the sub-cooled liquid vapor pressure (pLo) as a correlation parameter for gas/particle interactions. An alternative is the octanol–air partition coefficient (Koa) absorption model. Log–log plo
Publikováno v:
Atmospheric Environment. 34:4131-4138
Thirty-seven indoor air samples were collected and analyzed to determine if enantioselective degradation of past-use organochlorine pesticides, occurs indoors and to increase the available information on concentrations in homes. Samples were collecte
Concentrations and Enantiomeric Ratios of Organochlorine Pesticides in Soils from the U.S. Corn Belt
Publikováno v:
Environmental Science & Technology. 32:1162-1168
Past research has shown that selective enzymatic degradation of enantiomers by microorganisms does occur. This work was done to determine concentrations and enantiomeric ratios of several chiral organochlorine pesticides in soils from the Corn Belt r
Autor:
A. Wayne Garrison, Elin M. Ulrich, Renee L. Falconer, Matthew S. Ross, Robert J. Letcher, Melissa A. McKinney, Christian Sonne, Rune Dietz, Charles S. Wong, Lixia Jin, Weiping Liu, Chunmian Lin, Jay Gan, Jing Ye, Meiqing Jin, Yun Ma, Huijun Liu, Weidan Cai, Cui Wang, Quan Zhang, Meirong Zhao, Qingyan Zhou, Chao Xu, James A. Hetrick, R. David Jones, Silvia C. Termes, Shanshan Zhou
Publikováno v:
Environmental Science & Technology. 29:1666-1673
Two experimental techniques were used to test the hypothesis that mono- and non-ortho-substituted polychlorinated biphenyls (PCBs) are sorbed to urban aerosols to a greater extent than multi-ortho congeners of the same homolog. Particulate and gaseou