{"id":"W3002982656","doi":"10.1115/imece2019-10542","title":"Energetic and Exergetic Performance Comparison of an Ejector Refrigeration System Using Modern Low GWP Refrigerants","year":2019,"lang":"en","type":"article","venue":"","topic":"Refrigeration and Air Conditioning Technologies","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University","funders":"","keywords":"Refrigerant; Isobutane; Evaporator; Coefficient of performance; Refrigeration; Injector; Condenser (optics); Isopentane; Exergy; Thermodynamics; Economizer; Environmental science; Chemistry; Nuclear engineering; Materials science; Heat exchanger; Engineering; Physics; Organic chemistry","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":[0.0002282004,0.0004231798,0.0004146016,0.000281912,0.0002151325,0.0003596879,0.000529767,0.0003917375,0.0008543167],"category_scores_gemma":[0.0002211898,0.0001326111,0.0005105318,0.0001676794,0.0001876156,0.0003716388,0.0002607111,0.0002145669,0.0001804919],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004515777,"about_ca_system_score_gemma":0.0003921032,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004091404,"about_ca_topic_score_gemma":0.002800617,"domain_scores_codex":[0.9998795,0.00002237288,0.000005776003,0.00002384649,0.0000493804,0.00001917282],"domain_scores_gemma":[0.9999177,0.0000314623,0.00001093634,0.000009768061,0.0000254417,0.000004652406],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0006679898,0.0002228516,0.01343942,0.0002974757,0.00008959716,0.0002301494,0.00009050731,0.7137699,0.2442685,0.0007604189,0.0003918384,0.02577135],"study_design_scores_gemma":[0.00003016657,0.0008691328,0.006349444,0.000006784835,0.00003808186,0.00007337418,0.00003902676,0.8908812,0.1006621,0.0001282634,0.0008995572,0.00002298184],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9763564,0.0001799978,0.02165134,0.00003019054,0.000008785479,0.00002309852,0.0001323175,0.0001385796,0.001479344],"genre_scores_gemma":[0.9980181,0.00004452597,0.001359812,0.00000301425,0.000001314829,0.00001179584,0.00007284337,0.000006978696,0.0004815702],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004091404,"threshold_uncertainty_score":0.0081352,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01062735399843056,"score_gpt":0.2277654047683417,"score_spread":0.2171380507699111,"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."}}