Non-invasive flux Measurements at the Benthic Interface: The Aquatic Eddy Covariance Technique
نویسندگان
چکیده
منابع مشابه
Chemically-resolved aerosol eddy covariance flux measurements
Introduction Conclusions References
متن کاملEddy covariance methane flux measurements over a grazed pasture
Introduction Conclusions References Tables Figures
متن کاملFirst eddy covariance flux measurements by PTR-TOF.
The recently developed PTR-TOF instrument was evaluated to measure methanol fluxes emitted from grass land using the eddy covariance method. The high time resolution of the PTR-TOF allowed storing full mass spectra up to m/z 315 with a frequency of 10 Hz. Three isobaric ions were found at a nominal mass of m/z 33 due to the high mass resolving power of the PTR-TOF. Only one of the three peaks c...
متن کاملStream oxygen flux and metabolism determined with the open water and aquatic eddy covariance techniques
We quantified oxygen flux in a coastal stream in Virginia using a novel combination of the conventional open water technique and the aquatic eddy covariance technique. The latter has a smaller footprint (sediment surface area that contributes to the flux; 10 m), allowing measurements to be made at multiple sites within the footprint of the open water technique ( 1000 m). Sites included an unveg...
متن کاملErgodicity test of the eddy-covariance technique
The ergodic hypothesis is a basic hypothesis typically invoked in atmospheric surface layer (ASL) experiments. The ergodic theorem of stationary random processes is introduced to analyse and verify the ergodicity of atmospheric turbulence measured using the eddy-covariance technique with two sets of field observational data. The results show that the ergodicity of atmospheric turbulence in atmo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Limnology and Oceanography e-Lectures
سال: 2017
ISSN: 2164-0254
DOI: 10.1002/loe2.10005