Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Bethany K. Kunz"'
Publikováno v:
Archives of Environmental Contamination and Toxicology. 82:416-428
Publikováno v:
Archives of Environmental Contamination and Toxicology. 82:294-305
Unpaved roads make up at least 14 million kilometers of the worldwide road network. Although investigations of road runoff often are focused on paved roads, unpaved roads contribute large volumes of runoff to roadside aquatic habitats and introduce u
Autor:
Candice R. Bauer, David J. Soucek, Ning Wang, Jeffery A. Steevens, Edward J. Hammer, Amy Dickinson, Christopher D. Ivey, Rebecca A. Dorman, Bethany K. Kunz
Publikováno v:
Environmental Toxicology and Chemistry. 39:1071-1085
Elevated nitrate (NO3 ) and sulfate (SO4 ) in surface water are of global concern, and studies are needed to generate toxicity data to develop environmental guideline values for NO3 and SO4 . The present study was designed to fill existing gaps in to
Publikováno v:
Archives of environmental contamination and toxicology. 82(3)
Oil and gas extraction in the Prairie Pothole Region (PPR) of the northern USA has resulted in elevated chloride concentrations in ground and surface water due to widespread contamination with highly saline produced water, or brine. The toxicity of c
Autor:
Edyth Hermosillo, Nicholas V. Paretti, Bruce Gungle, Michael T. Meyer, Jay R. Cederberg, Bethany K. Kunz, Justine P. Mayo, Kimberly R. Beisner
Publikováno v:
Scientific Investigations Report.
Publikováno v:
Archives of environmental contamination and toxicology. 82(2)
Unpaved roads make up at least 14 million kilometers of the worldwide road network. Although investigations of road runoff often are focused on paved roads, unpaved roads contribute large volumes of runoff to roadside aquatic habitats and introduce u
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2672:195-204
Fugitive dust from unpaved roads creates human health hazards, degrades road surfaces, and increases the cost of road maintenance. As a result, many different chemical treatments are applied to unpaved roads in an attempt to control dust and stabiliz
Publikováno v:
Integrated environmental assessment and management.
Amphibians such as frogs, toads, and salamanders provide important services in aquatic and terrestrial ecosystems and have been proposed as useful indicators of progress and success for ecological restoration projects. Limited guidance is available,
Publikováno v:
Open-File Report.
Autor:
Bethany K. Kunz, Edward E. Little
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2472:64-71
Controlling fugitive dust while protecting natural resources is a challenge faced by all managers of unpaved roads. Unfortunately, road managers choosing between dust control products often have little objective environmental information to aid their