Zobrazeno 1 - 10
of 15
pro vyhledávání: '"J. Randall Etheridge"'
Publikováno v:
Applied Sciences, Vol 10, Iss 18, p 6525 (2020)
Wastewater contains elevated concentrations of fecal indicator bacteria (FIB). The type of wastewater treatment technology and septic system density may influence the FIB concentration and exports at the watershed scale. The goal of this study was to
Externí odkaz:
https://doaj.org/article/f357c40a5a4d477a9f686c833c800269
Publikováno v:
Wetlands. 40:1117-1131
Manipulating hydrologic conditions at the land-water interface is critical for managing wetland functions. Hydrologic manipulation to increase retention time of water is used to promote wetland conditions, enhance nitrogen (N) processing for reduced
Publikováno v:
Society & Natural Resources. 32:1123-1138
Citizen science is the participation of non-scientists in the collection of scientific data and other aspects of the scientific process. In this manuscript, we explore what it means to participate ...
Publikováno v:
Journal of Environmental Quality. 48:531-536
Substantial effort has been invested in the development and testing of methods to rapidly measure the concentration of indicator bacteria in recreational waters. These efforts are driven by the need to quickly determine whether waters are contaminate
Publikováno v:
Ecological Engineering. 105:314-324
Constructed marshes have the potential to serve as a buffer between anthropogenic sources of nitrogen and nutrient sensitive estuaries. Yet, there is little information available on the reduction of nitrogen loads that created tidal marshes might pro
Autor:
Alex K. Manda, Cynthia A. Grace-McCaskey, Thomas R. Allen, J. Randall Etheridge, Robert Howard
Publikováno v:
Ground waterReferences. 59(1)
Public participation in groundwater projects is increasing, however, the efficacy of the data collected in such studies, is not well-documented in the literature. In this study, the authors describe a citizen science project focused on measuring and
Publikováno v:
Applied Sciences
Volume 10
Issue 18
Applied Sciences, Vol 10, Iss 6525, p 6525 (2020)
Volume 10
Issue 18
Applied Sciences, Vol 10, Iss 6525, p 6525 (2020)
Wastewater contains elevated concentrations of fecal indicator bacteria (FIB). The type of wastewater treatment technology and septic system density may influence the FIB concentration and exports at the watershed scale. The goal of this study was to
Autor:
Christopher L. Osburn, Michael R. Burchell, François Birgand, Molly P. Mikan, J. Randall Etheridge
Publikováno v:
Journal of Geophysical Research: Biogeosciences. 120:1430-1449
Fluorescence was used to examine the quality of dissolved and particulate organic matter (DOM and POM) exchanging between a tidal creek in a created salt marsh and its adjacent estuary in eastern North Carolina, USA. Samples from the creek were colle
Autor:
Justin Irving, J. Randall Etheridge, François Birgand, Christopher L. Osburn, Jason A. Osborne, Michael R. Burchell
Publikováno v:
Limnology and Oceanography: Methods. 12:10-22
The collection of high frequency water quality data are key to making the next leap in hydrological and biogeochemical sciences. Commercially available in situ ultraviolet-visual (UV-Vis) spectrometers make possible the long-term collection of absorp
Autor:
François Birgand, Katri Rankinen, J. Randall Etheridge, Michael R. Burchell, Ahti Lepistö, Kirsti Granlund
Publikováno v:
Hydrology Research. 45:73-88
Process-based nutrient models are increasingly used to determine the impact of future changes in land use, agriculture production practices and climate on the quantity and timing of nutrients reaching surface waters. Calibration of catchment-scale mo