{"id":"W3140679040","doi":"10.1002/jeq2.20227","title":"Ammonia emissions and dispersion from broiler production","year":2021,"lang":"en","type":"article","venue":"Journal of Environmental Quality","topic":"Odor and Emission Control Technologies","field":"Chemical Engineering","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Environmental science; Seasonality; Ammonia; Litter; Broiler; Production (economics); Arid; Ammonia production; Atmospheric sciences; Environmental protection; Ecology; Animal science; Biology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"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":[0.0002241882,0.0002015634,0.0001117125,0.0004052776,0.0001872728,0.0003974671,0.0001101925,0.0001955656,0.00062707],"category_scores_gemma":[0.0004164351,0.0001079982,0.0001595149,0.0002586413,0.0001111457,0.0001415627,0.0002022279,0.0002120422,0.0001410931],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004509797,"about_ca_system_score_gemma":0.0001210167,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01266665,"about_ca_topic_score_gemma":0.01861129,"domain_scores_codex":[0.9998222,0.0000288141,0.00001072754,0.00005052983,0.00006450185,0.00002326085],"domain_scores_gemma":[0.9996367,0.0001020222,0.0001150865,0.0000137651,0.00009794813,0.00003452563],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001671736,0.0001635275,0.8279414,0.00009019492,0.000161571,0.0003451012,0.0003876375,0.002288577,0.1494067,0.00005915979,0.0003021224,0.01718234],"study_design_scores_gemma":[0.000003837849,0.0003757701,0.9846972,0.000006597058,0.00001800179,0.00008167318,0.0001989071,0.00101922,0.01329467,0.00001678828,0.0002801639,0.00000713766],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992062,0.00006381101,0.0001643383,0.000004480753,0.000001739398,0.000003937535,0.0001771273,0.000003505327,0.0003747734],"genre_scores_gemma":[0.9987093,0.00004712091,0.0001646097,0.000008803921,0.000001712163,0.000004588601,0.0004194466,0.000003472601,0.000641026],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01266665,"threshold_uncertainty_score":0.02518582,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01755393829835387,"score_gpt":0.2558984397683813,"score_spread":0.2383445014700274,"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."}}