{"id":"W2963264022","doi":"10.2134/jeq2018.11.0412","title":"Micrometeorological Methods for Measuring Methane Emission Reduction at Beef Cattle Feedlots: Evaluation of 3‐Nitrooxypropanol Feed Additive","year":2019,"lang":"en","type":"article","venue":"Journal of Environmental Quality","topic":"Odor and Emission Control Technologies","field":"Chemical Engineering","cited_by":50,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta; Alberta Health Services; Agriculture and Agri-Food Canada","funders":"","keywords":"Manure; Environmental science; Methane; Beef cattle; Feedlot; Manure management; Animal science; Morning; Environmental engineering; Atmospheric sciences; Agronomy; Ecology; Biology; Physics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.004127807,0.0001741402,0.0005260657,0.0001155214,0.00004849739,0.000006347965,0.0002137023,0.0002228642,0.0006411775],"category_scores_gemma":[0.001308424,0.0001359667,0.0003019796,0.00008379356,0.00008201185,0.0001713776,0.0001080835,0.0002908551,0.000008139371],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006387053,"about_ca_system_score_gemma":0.00002670583,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000004255893,"about_ca_topic_score_gemma":1.012059e-7,"domain_scores_codex":[0.9977701,0.0003813726,0.0008374555,0.0002238497,0.0005726414,0.0002145828],"domain_scores_gemma":[0.9983841,0.0004403574,0.0007610054,0.0002251587,0.00009233418,0.00009700798],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.000496648,0.0001459578,0.0005154105,0.00003975788,0.00009847547,1.842196e-7,0.0001095062,0.0004433241,0.9453537,0.00001134192,0.00005021941,0.05273549],"study_design_scores_gemma":[0.002130219,0.0003122675,0.01364174,0.00006168845,0.0001818078,0.0000322888,0.0006812329,0.001241576,0.9803388,0.0006593365,0.0005617202,0.0001573218],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9936314,0.0009590631,0.004423557,0.0001425357,0.0002818363,0.0003662893,0.00004520421,0.00002534433,0.0001248367],"genre_scores_gemma":[0.9824935,0.00006135895,0.01710601,0.00001053639,0.00008570239,0.0000145296,0.00001412807,0.00001865608,0.0001955697],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05257817,"threshold_uncertainty_score":0.7020444,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06878860287295556,"score_gpt":0.3595523337721833,"score_spread":0.2907637308992277,"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."}}