{"id":"W2131659791","doi":"10.1016/s0168-1923(00)00140-4","title":"Measurements of CO2 and energy fluxes over a mixed hardwood forest in the mid-western United States","year":2000,"lang":"en","type":"article","venue":"Agricultural and Forest Meteorology","topic":"Plant Water Relations and Carbon Dynamics","field":"Environmental Science","cited_by":463,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Manitoba Medical Service Foundation; U.S. Department of Energy","keywords":"Eddy covariance; Environmental science; Fetch; Atmospheric sciences; Photosynthetically active radiation; Canopy; Beech; Leaf area index; Growing season; Hydrology (agriculture); Flux (metallurgy); Geography; Ecosystem; Forestry; Geology; Ecology","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00934198699531867,"score_gpt":0.1850865988276134,"score_spread":0.1757446118322947,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}