{"id":"W431451350","doi":"10.1520/stp14488s","title":"Analysis of Two Jet Engine Lubricating Oils and a Hydraulic Fluid: Their Pyrolytic Breakdown Products and Their Implication on Aircraft Air Quality","year":2000,"lang":"en","type":"book-chapter","venue":"","topic":"Vehicle emissions and performance","field":"Engineering","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Jet (fluid); Pyrolytic carbon; Jet fuel; Hydraulic fluid; Petroleum engineering; Environmental science; Materials science; Mechanics; Chemistry; Aerospace engineering; Hydraulic machinery; Mechanical engineering; Engineering; Physics; Organic chemistry; Pyrolysis","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":[0.00005891066,0.0003818259,0.0001480725,0.0007595783,0.0001768571,0.0004244122,0.0003439909,0.0002788784,0.006485743],"category_scores_gemma":[0.00009895069,0.0001108526,0.0001482505,0.0007363703,0.0001625461,0.0004703465,0.0001650703,0.0002365947,0.002963774],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002802823,"about_ca_system_score_gemma":0.0001912992,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007273906,"about_ca_topic_score_gemma":0.001401481,"domain_scores_codex":[0.9999475,0.0000035637,0.00000193921,0.000009731253,0.00003321209,0.000004000316],"domain_scores_gemma":[0.9999489,0.00001842582,0.000005367001,0.00000514374,0.00001546456,0.000006685],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001359065,0.0001986885,0.0009875465,0.000843419,0.00001692454,0.001129959,0.0005628566,0.001231543,0.4165569,0.004679528,0.01072681,0.56293],"study_design_scores_gemma":[0.00001146476,0.0005750431,0.01252684,0.0002335503,0.00003470058,0.006803802,0.0003410782,0.002178374,0.4390471,0.005392549,0.5328177,0.00003765674],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.3958681,0.1365923,0.06990737,0.001129803,0.0008208395,0.0001952789,0.001387981,0.0010344,0.3930639],"genre_scores_gemma":[0.2324341,0.05174669,0.03864336,0.0003825606,0.0001287541,0.00006193473,0.002255608,0.0002753738,0.6740717],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006485743,"threshold_uncertainty_score":0.02169693,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01523395413768496,"score_gpt":0.2381255695946676,"score_spread":0.2228916154569826,"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."}}