{"id":"W1983422231","doi":"10.1243/14680874jer06310","title":"Compression ignition of directly injected natural gas with entrained diesel","year":2010,"lang":"en","type":"article","venue":"International Journal of Engine Research","topic":"Advanced Combustion Engine Technologies","field":"Chemical Engineering","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Diesel fuel; Ignition system; Carbureted compression ignition model engine; Diesel engine; Homogeneous charge compression ignition; Diesel cycle; Compression ratio; Fuel injection; Exhaust gas recirculation; Natural gas; Engine knocking; Automotive engineering; Nozzle; Combustion; Environmental science; Materials science; Internal combustion engine; Waste management; Engineering; Combustion chamber; Chemistry; Mechanical 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003385952,0.0005000762,0.0006010305,0.0004549755,0.0001588928,0.0003515239,0.0008700701,0.0002822186,0.001030051],"category_scores_gemma":[0.000630968,0.0002663897,0.0003203911,0.0003886108,0.0003854147,0.0003999483,0.0004864255,0.0004153912,0.0002670667],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005411542,"about_ca_system_score_gemma":0.0004326632,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002124037,"about_ca_topic_score_gemma":0.003563606,"domain_scores_codex":[0.999431,0.00003961137,0.00002844078,0.00008955713,0.0003442301,0.00006716403],"domain_scores_gemma":[0.9997177,0.000103323,0.00006278395,0.00002380414,0.00006281522,0.00002955348],"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":[0.0003776914,0.000113574,0.0009290442,0.0001497438,0.00001028818,0.00009615663,0.00008823768,0.0005387279,0.9871473,0.0000758879,0.00003945383,0.01043388],"study_design_scores_gemma":[0.0000116102,0.0003560792,0.002079833,0.00000309988,0.000006564031,0.00005701441,0.000009077985,0.001983436,0.9950427,0.000006077142,0.000438518,0.000006048384],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9916052,0.0003907284,0.006581568,0.00001324084,0.00001648657,0.00006016958,0.0000771456,0.0002346347,0.001020964],"genre_scores_gemma":[0.9894684,0.0003592165,0.006374803,0.00001602838,0.000007576534,0.0000368156,0.0002304302,0.00005698116,0.003449938],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002124037,"threshold_uncertainty_score":0.004223287,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02268546224708514,"score_gpt":0.3492916341397488,"score_spread":0.3266061718926637,"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."}}