{"id":"W1983994465","doi":"10.4141/cjss08047","title":"Simulating ammonia loss from surface applied manure","year":2009,"lang":"en","type":"article","venue":"Canadian Journal of Soil Science","topic":"Soil and Water Nutrient Dynamics","field":"Environmental Science","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Agriculture and Agri-Food Canada; BGC Engineering (Canada); University of New Brunswick","funders":"","keywords":"Manure; Volatilisation; Ammonia; Flux (metallurgy); Ammonia volatilization from urea; Environmental science; Wind tunnel; Atmosphere (unit); Atmospheric sciences; Nitrogen; Wind speed; Meteorology; Chemistry; Environmental engineering; Agronomy; Geography; Physics; Thermodynamics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002239777,0.0005259835,0.0003750757,0.0002248396,0.0002898877,0.0005651262,0.000563254,0.000805477,0.0007732003],"category_scores_gemma":[0.0004259424,0.0002384255,0.0004942719,0.0003353047,0.0002588501,0.0003900461,0.0002387251,0.0003387171,0.0001030766],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001926437,"about_ca_system_score_gemma":0.001075972,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1410811,"about_ca_topic_score_gemma":0.0748326,"domain_scores_codex":[0.9999312,0.000009527418,0.000003408015,0.00001729984,0.00001788904,0.00002059864],"domain_scores_gemma":[0.9998156,0.0001101838,0.00001944106,0.00000782998,0.00003685584,0.00001006811],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0001246775,0.00009387467,0.008721877,0.0000697809,0.00002130462,0.00008259703,0.00003777657,0.9708848,0.01633114,0.0001660588,0.0001000362,0.003366036],"study_design_scores_gemma":[0.00002284822,0.0001272016,0.004999645,0.000005091072,0.00001409919,0.00001901092,0.00003231165,0.9874062,0.007088042,0.0001078132,0.0001704205,0.000007353305],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9930489,0.00007660554,0.005245583,0.00002481481,0.000006987493,0.00002418513,0.0002830514,0.00007831613,0.001211478],"genre_scores_gemma":[0.9975217,0.0000889722,0.001574139,0.000009487842,0.000001389471,0.00002631012,0.0001998714,0.000008449187,0.0005696977],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1410811,"threshold_uncertainty_score":0.2805198,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00664649867244093,"score_gpt":0.195491126338499,"score_spread":0.1888446276660581,"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."}}