{"id":"W38642219","doi":"10.1007/978-3-642-12278-1_25","title":"Exposure to Ultrafine Particles in Urban Centres","year":2010,"lang":"en","type":"book-chapter","venue":"Environmental science and engineering","topic":"Air Quality and Health Impacts","field":"Environmental Science","cited_by":3,"is_retracted":false,"has_abstract":false,"ca_institutions":"Occupational Cancer Research Centre; University of Toronto","funders":"","keywords":"Ultrafine particle; Materials science; Environmental science; Nanotechnology","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":[0.0001081241,0.000156124,0.000152659,0.0004562309,0.0002259056,0.0005428603,0.0002908585,0.0003535478,0.003126227],"category_scores_gemma":[0.0002032651,0.0001300306,0.0001569126,0.0007129707,0.0001620722,0.0002232136,0.0003196656,0.0002714384,0.0003962797],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004633691,"about_ca_system_score_gemma":0.0002618676,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03004955,"about_ca_topic_score_gemma":0.03819362,"domain_scores_codex":[0.9999226,0.00001742148,0.000004087766,0.00001720325,0.0000238588,0.00001488959],"domain_scores_gemma":[0.9999491,0.00001724697,0.000009117493,0.000002260637,0.00001097505,0.00001141306],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002968929,0.0004958281,0.5077869,0.0007563208,0.0001298218,0.002165425,0.008176368,0.001871895,0.008876654,0.004384527,0.03022726,0.4348321],"study_design_scores_gemma":[0.000006495955,0.0002264302,0.9608155,0.0001412882,0.00003474285,0.001567958,0.003657589,0.0003094187,0.0009864082,0.002443331,0.02979048,0.00002043397],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8896138,0.05732599,0.001301171,0.002009162,0.0002275732,0.00003821301,0.00148097,0.0000382951,0.04796487],"genre_scores_gemma":[0.9178333,0.04221769,0.0007452212,0.0003337034,0.0001883995,0.00002734167,0.0008849713,0.00001910322,0.03775036],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03004955,"threshold_uncertainty_score":0,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01137194969503045,"score_gpt":0.2066038187552754,"score_spread":0.195231869060245,"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."}}