{"id":"W2143993673","doi":"10.1029/2002jd003190","title":"Sources of carbonaceous aerosols over the United States and implications for natural visibility","year":2003,"lang":"en","type":"article","venue":"Journal of Geophysical Research Atmospheres","topic":"Atmospheric chemistry and aerosols","field":"Earth and Planetary Sciences","cited_by":617,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Environmental science; Atmospheric sciences; Satellite; Air pollution; Pollution; Aerosol; Meteorology; Climatology; Geography; Chemistry; Geology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002450625,0.0002294612,0.000143514,0.0003283441,0.0003314755,0.0006084777,0.0002742182,0.0003680966,0.000656784],"category_scores_gemma":[0.0009725925,0.0001982553,0.0003668366,0.0004507661,0.0001905464,0.0004515794,0.0004072257,0.000232024,0.00005228233],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001248489,"about_ca_system_score_gemma":0.0007539554,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1476436,"about_ca_topic_score_gemma":0.1175159,"domain_scores_codex":[0.9999101,0.00002529224,0.000004523769,0.00002345628,0.00001847634,0.00001814825],"domain_scores_gemma":[0.999728,0.00009973138,0.00006467137,0.00002418732,0.0000469849,0.00003638768],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000159036,0.0001289624,0.754444,0.00002686791,0.0001406205,0.0002179817,0.0001082452,0.2332856,0.001478551,0.001772418,0.001135765,0.007101922],"study_design_scores_gemma":[0.00007155497,0.00007821809,0.4224033,0.0000293916,0.00008310105,0.00008959081,0.0003123255,0.5719929,0.001127906,0.002425768,0.001359415,0.0000264291],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9978188,0.00007198452,0.0003223868,0.0001417829,0.000004012746,0.000004199359,0.0003533835,0.00002708254,0.00125633],"genre_scores_gemma":[0.9993395,0.00004958122,0.0002484741,0.00001728124,0.000001706356,0.000002954558,0.0002583439,0.00000440206,0.00007783953],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1476436,"threshold_uncertainty_score":0.2935685,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02763103121552951,"score_gpt":0.3085000528592981,"score_spread":0.2808690216437686,"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."}}