{"id":"W2026156497","doi":"10.1021/es062303k","title":"Estimation of Atmospheric Emissions of Six Semivolatile Polycyclic Aromatic Hydrocarbons in Southern Canada and the United States by Use of an Emissions Processing System","year":2007,"lang":"en","type":"article","venue":"Environmental Science & Technology","topic":"Toxic Organic Pollutants Impact","field":"Environmental Science","cited_by":48,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Environment and Climate Change Canada","funders":"National Eye Institute","keywords":"Environmental science; Air quality index; Emission inventory; Pollutant; Atmospheric emissions; Persistent organic pollutant; Incineration; Polycyclic aromatic hydrocarbon; Air pollution; Environmental chemistry; Environmental engineering; Atmospheric sciences; Meteorology; Waste management; Chemistry; Engineering; Geography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"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":[0.0002044118,0.0006365642,0.0002140755,0.001418198,0.001381212,0.0007235197,0.0003857505,0.00022185,0.0004003255],"category_scores_gemma":[0.0003623212,0.000244744,0.0005153042,0.002069366,0.0001986687,0.0001833344,0.0002708551,0.0002249043,0.00008928844],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01243703,"about_ca_system_score_gemma":0.008916603,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9865283,"about_ca_topic_score_gemma":0.9878092,"domain_scores_codex":[0.9997641,0.000008758087,0.000009440499,0.00004243298,0.0001382016,0.00003705125],"domain_scores_gemma":[0.9997366,0.00001910306,0.00002207064,0.000005463326,0.0001915884,0.00002513892],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002439247,0.0001098349,0.8970008,0.0001108319,0.0002301511,0.0003805719,0.0004756466,0.05580325,0.01633337,0.0004637223,0.001110917,0.02773694],"study_design_scores_gemma":[0.00003146954,0.00005129392,0.9247668,0.00002819919,0.0001109568,0.00007601716,0.0008213386,0.06109053,0.008983856,0.0001119843,0.00388119,0.00004638313],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.994226,0.0001627056,0.0009931256,0.00002895736,0.000003527187,0.00003922623,0.001821551,0.00006436835,0.002660613],"genre_scores_gemma":[0.9908239,0.0004210669,0.004264063,0.0000193812,0.000002258307,0.00002554035,0.0032161,0.00001324644,0.001214636],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01347172,"threshold_uncertainty_score":0.09023738,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003875342997762656,"score_gpt":0.2015655837777177,"score_spread":0.197690240779955,"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."}}