{"id":"W1589264218","doi":"10.4271/2009-01-1533","title":"Neutron Radiography Study of Diesel Engine Exhaust Soot Depositions in a Exhaust Pipe With and Without Water Coolant","year":2009,"lang":"en","type":"article","venue":"SAE technical papers on CD-ROM/SAE technical paper series","topic":"Nuclear Physics and Applications","field":"Physics and Astronomy","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Coolant; Diesel engine; Diesel exhaust; Neutron imaging; Soot; Exhaust gas recirculation; Automotive engineering; Engine coolant temperature sensor; Diesel particulate filter; Nuclear engineering; Environmental science; Internal combustion engine; Materials science; Neutron; Engineering; Mechanical engineering; Combustion chamber; Combustion; Physics; Chemistry; Nuclear physics","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001914584,0.0005141068,0.0007635987,0.0002167386,0.0002814209,0.00007739186,0.0004217445,0.0001559808,0.0001027052],"category_scores_gemma":[0.000005654575,0.0003702374,0.0001838096,0.0006446037,0.0004412132,0.0002634178,0.000151922,0.0007275207,0.00000937599],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004176079,"about_ca_system_score_gemma":0.00002389289,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001842957,"about_ca_topic_score_gemma":0.00870289,"domain_scores_codex":[0.9974785,0.00006296801,0.0006760858,0.0007798205,0.0004012233,0.0006013357],"domain_scores_gemma":[0.9986302,0.0000736162,0.0001446135,0.0008588423,0.00007492167,0.0002177516],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0002726093,0.00269487,0.01009245,0.00001472368,0.0000747924,0.000006223552,0.0001357629,0.00003572844,0.9683356,0.01577192,0.0001716697,0.00239369],"study_design_scores_gemma":[0.001561698,0.002420054,0.9905399,0.0001102287,0.000119756,0.00001008353,0.0005115129,2.240187e-7,0.0003904687,0.002363528,0.001512746,0.0004597626],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9883466,0.00004776898,0.000003083753,0.000947954,0.00001881975,0.001185053,0.00004727072,0.0002813561,0.009122129],"genre_scores_gemma":[0.9983457,0.00002997926,0.0008538447,0.000186894,0.00008896936,0.0003224113,0.00005756735,0.00006244972,0.00005219462],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9804475,"threshold_uncertainty_score":0.9998749,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006730298988781197,"score_gpt":0.2309163320837118,"score_spread":0.2241860330949306,"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."}}