{"id":"W2126640911","doi":"10.1177/0954409711408774","title":"A field test study of airborne wear particles from a running regional train","year":2011,"lang":"en","type":"article","venue":"Proceedings of the Institution of Mechanical Engineers Part F Journal of Rail and Rapid Transit","topic":"Air Quality and Health Impacts","field":"Environmental Science","cited_by":62,"is_retracted":false,"has_abstract":true,"ca_institutions":"Bombardier (Canada)","funders":"","keywords":"Brake pad; Materials science; Disc brake; Particle (ecology); Composite material; Automotive engineering; Brake; Ballast; Analytical Chemistry (journal); Metallurgy; Chemistry; Electrical engineering; Engineering","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":[0.0007101769,0.00009681844,0.0002857833,0.00004004034,0.00006534874,0.000003833766,0.0002101421,0.00007305282,0.0001055387],"category_scores_gemma":[0.0001929459,0.00006537243,0.00009666727,0.0001588401,0.0001637124,0.0002303827,0.00003060042,0.0002087395,5.169142e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001713938,"about_ca_system_score_gemma":0.00002628546,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001326884,"about_ca_topic_score_gemma":0.00001216635,"domain_scores_codex":[0.998776,0.00001226603,0.0005991012,0.0001008278,0.0003764809,0.0001353259],"domain_scores_gemma":[0.999292,0.00008564317,0.0003893093,0.00005405855,0.00004969227,0.0001293278],"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":[0.01004579,0.01519187,0.06687982,0.001615999,0.001364754,0.00002865398,0.2062807,0.004089882,0.5800452,0.03308108,0.007097438,0.07427887],"study_design_scores_gemma":[0.01460955,0.02045628,0.1906024,0.002806969,0.001075137,0.0002022817,0.02845065,0.009194844,0.7156753,0.01229478,0.003795452,0.000836404],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9971677,0.0001058269,0.0008613718,0.001497705,0.00008407835,0.0001356625,0.00000449451,0.000005031457,0.0001380981],"genre_scores_gemma":[0.9973946,0.0001020601,0.002320343,0.0001394263,0.00003382982,0.000001348251,9.930431e-8,0.000004182399,0.000004144616],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1778301,"threshold_uncertainty_score":0.266581,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04413236170139732,"score_gpt":0.2397005320381462,"score_spread":0.1955681703367489,"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."}}