{"id":"W4393203651","doi":"10.1016/j.atmosenv.2024.120484","title":"Sensitivity of air quality to vehicle ammonia emissions in the United States","year":2024,"lang":"en","type":"article","venue":"Atmospheric Environment","topic":"Vehicle emissions and performance","field":"Engineering","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"Environment and Climate Change Canada","funders":"University of Denver; U.S. Environmental Protection Agency","keywords":"Air quality index; Sensitivity (control systems); Environmental science; Ammonia; Quality (philosophy); Chemistry; Meteorology; Engineering; Geography; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007485482,0.0004861273,0.0002954609,0.0003056851,0.0003615887,0.0006546439,0.0004344901,0.000581311,0.0006976112],"category_scores_gemma":[0.001543802,0.0003565096,0.0009161137,0.0004850733,0.0002490696,0.0005656608,0.0004749788,0.0004739986,0.0001249628],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002284799,"about_ca_system_score_gemma":0.001036853,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.2704548,"about_ca_topic_score_gemma":0.1571269,"domain_scores_codex":[0.9995647,0.0001163179,0.00002302599,0.0001306413,0.00007856731,0.00008683017],"domain_scores_gemma":[0.99945,0.0002083287,0.00005903467,0.00004877321,0.0001960582,0.00003781463],"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":[0.0003458466,0.0002837033,0.3494106,0.00006610523,0.0004473943,0.0002379642,0.0001020975,0.6327671,0.006019157,0.000637251,0.002454912,0.007227907],"study_design_scores_gemma":[0.00007443186,0.0002582053,0.3027748,0.00002788295,0.0001911653,0.00004977713,0.0002529736,0.6868387,0.006307307,0.0007536381,0.002405865,0.00006531914],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9957569,0.0001236577,0.0007921293,0.0001563925,0.00002255705,0.00001999234,0.001189527,0.00007814181,0.001860714],"genre_scores_gemma":[0.9980429,0.00006986384,0.0003725133,0.00004965578,0.000003636362,0.00001343592,0.001262993,0.00001156579,0.0001732502],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2704548,"threshold_uncertainty_score":0.5377611,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01056714873620787,"score_gpt":0.233875718862253,"score_spread":0.2233085701260451,"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."}}