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Krahasoni metodat

Shqyrtoni metodat e zgjedhura krah për krah; rreshtat që ndryshojnë janë të theksuar.

Matodë e kovariancës së turbulencave×HYSPLIT×Teoria e Ngjashmërisë Monin-Obukhov×
FushaMeteorologjiMeteorologjiMeteorologji
FamiljaProcess / pipelineProcess / pipelineProcess / pipeline
Viti i origjinës195119971954
KrijuesiSwinbankDraxler and HessMonin and Obukhov
LlojiMicrometeorological flux measurementTrajectory and dispersion modelSimilarity scaling framework
Burimi themeluesBaldocchi, D. (2003). Assessing the eddy covariance technique for evaluating carbon dioxide fluxes of ecosystems: past, present and future. Global Change Biology, 9(4), 479-492. DOI ↗Draxler, R. R., & Hess, G. D. (1997). Description of the HYSPLIT_4 modeling system. NOAA Technical Memorandum ERL ARL-224. link ↗Monin, A. S., & Obukhov, A. M. (1954). Basic laws of turbulent mixing in the ground layer of the atmosphere. Tr. Akad. Nauk SSSR, 24, 163-187. link ↗
Emërtime të tjeraEddy covariance, EC flux, Eddy correlation, Direct flux measurementHYSPLIT, Hybrid Single-Particle, Lagrangian trajectory modelMonin-Obukhov, Similarity theory, Monin-Obukhov length scale
Të lidhura333
PërmbledhjaThe eddy covariance method is a direct, micrometeorological technique that measures turbulent fluxes of momentum, heat, water vapor, and CO2 by computing the covariance between high-frequency fluctuations of wind velocity and scalar properties (temperature, humidity, concentration). It is the gold standard for measuring ecosystem-atmosphere exchanges and validating model parameterizations.HYSPLIT (Hybrid Single-Particle Lagrangian Integrated Trajectory Model) is a widely used atmospheric transport and dispersion model developed by NOAA's Air Resources Laboratory. It computes air parcel trajectories and pollutant dispersion using Lagrangian tracking to simulate how contaminants and particles move through the atmosphere over hours to weeks.Monin-Obukhov similarity theory is a fundamental framework in boundary layer meteorology that describes how wind speed, temperature, and humidity vary with height near the surface. Published in 1954, it shows that normalized vertical profiles depend on a single dimensionless parameter—the Monin-Obukhov stability parameter—which quantifies the balance between mechanical turbulence and buoyant convection.
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ScholarGateKrahasoni metodat: Eddy Covariance · HYSPLIT · Monin-Obukhov Similarity. Marrë më 2026-06-20 nga https://scholargate.app/sq/compare