Toward relaxed eddy accumulation measurements of sediment‐water exchange in aquatic ecosystems
Sign Up to like & getrecommendations! Published in 2017 at "Geophysical Research Letters"
DOI: 10.1002/2017gl074625
Abstract: Solute transport across the sediment-water interface has major implications for water quality and biogeochemical cycling in aquatic ecosystems. Existing measurement techniques, however, are not capable of resolving sediment-water fluxes of most constituents under in situ… read more here.
Keywords: relaxed eddy; water; eddy accumulation; sediment water ... See more keywords
Relaxed Eddy Accumulation Outperforms Monin‐Obukhov Flux Models Under Non‐Ideal Conditions
Sign Up to like & getrecommendations! Published in 2023 at "Geophysical Research Letters"
DOI: 10.1029/2023gl103099
Abstract: The Monin‐Obukhov Similarity Theory (MOST) links turbulent statistics to surface fluxes through universal functions. Here, we investigate its performance over a large lake, where none of its assumptions (flat homogeneous surface) are obviously violated. We… read more here.
Keywords: flux; eddy accumulation; relaxed eddy; accumulation outperforms ... See more keywords
Choosing an Optimal β Factor for Relaxed Eddy Accumulation Applications Across Vegetated and non-Vegetated Surfaces
Sign Up to like & getrecommendations! Published in 2020 at "Biogeosciences Discussions"
DOI: 10.5194/bg-2020-445
Abstract: Abstract. Accurately measuring the turbulent transport of reactive and conservative greenhouse gases, heat, and organic compounds between the surface and the atmosphere is critical for understanding trace gas exchange and its response to changes in… read more here.
Keywords: relaxed eddy; eddy accumulation; deadband; factor ... See more keywords