Results 291 to 300 of about 53,109 (325)

Water Flux Partitioning for Eddy Covariance Data

2020
<p>Here we present an overview of methods for partitioning evapotranspiration (ET) from eddy covariance data. We focus on methods that are designed to use the core energy and carbon fluxes, as well as meteorological data, and do not require supplemental measurements or campaigns.
openaire   +1 more source

Eddy Covariance and Artificial Intelligence: a review

The Eddy Covariance (EC) method allows for the monitoring of carbon, water, and energy fluxes between Earth’s surface and atmosphere. Due to it’s varying interdependent data streams and abundance of data as a whole, EC is naturally suited to Artificial Intelligence (AI) approaches.
Arianna Lucarini, Mauro Lo Cascio, Serena Marras, Donatella Spano, Costantino Sirca   +4 more
openaire   +1 more source

Ship Borne Direct Eddy Covariance Flux Measurements

2015
Ship borne direct eddy covariance flux measurements of momentum, heat (latent and sensible), and the trace gas CO2, were conducted during three open ocean experiments. The methods for data analysis and interpretation were adapted from the literature, and reviewed carefully.
openaire   +2 more sources

Methodological challenges for understory eddy-covariance measurements

Understory eddy-covariance measurements provide valuable insights into ecosystem CO2 exchange processes, particularly in understanding the interplay between understory and overstory exchange processes. However, their placement deep within the canopy presents some methodological challenges not typically encountered in standard eddy-covariance ...
Alexander Platter, Albin Hammerle, Georg Wohlfahrt   +2 more
openaire   +1 more source

Compact EDDY: a compact, low consumption eddy covariance logging system

2008
Compact_Eddy is a handheld computer-based logging system developed for eddy covariance installations. It is flexible to support different types of sonic anemometers, it has storing capability on internal memory, and data processing capability. The software is written in the Visual Basic .NET platform, entirely based on standard Windows operating ...
MATESE A, ALBERTI, Giorgio, GIOLI B, TOSCANO P, VACCARI F. P, ZALDEI A.   +5 more
openaire   +1 more source

Metrology for fluxes: eddy covariance measurement uncertainty

The uncertainty evaluation of eddy covariance flux measurements has been thoroughly developed in the last two decades. However, the various methods proposed are not yet fully compliant with the internationally accepted metrological guidelines, e.g. those indicated in the Guide to expression of uncertainty in measurement and related supplements issued ...
Nicola Arriga, Alberto Bottacin
openaire   +1 more source

Analisi e misure eddy covariance su pendio

2019
Le condizioni ottimali di funzionamento della tecnica eddy covariance richiederebbero la presenza di stazionarietà dei flussi e sufficiente turbolenza. Tuttavia tali presupposti sono non sempre verificati (soprattutto in ore notturne e condizioni meteorologiche avverse).
Davide Gisolo, Davide Canone, Maurizio Previati, Stefano Bechis, Stefano Ferraris   +4 more
openaire   +1 more source

MEASURING TREE AND VINE ET WITH EDDY COVARIANCE

Acta Horticulturae, 2000
SNYDER R. L., PAW U. K. T., DUCE P., SPANO, Donatella Emma Ignazia, FERREIRA M. I., PACO T. A., DO CONNELL J. H.   +6 more
openaire   +2 more sources

Correcting eddy-covariance flux underestimates over a grassland

Agricultural and Forest Meteorology, 2000
Wiliam P Kustas
exaly  

A comparison of methods for determining forest evapotranspiration and its components: sap-flow, soil water budget, eddy covariance and catchment water balance

Agricultural and Forest Meteorology, 2001
Stan D Wullschleger, D D Baldocchi
exaly