{"id":"W2063426138","doi":"10.1115/imece2004-61347","title":"Phase Change and Two Phase Flow in Cathode Porous Electrodes of Fuel Cells","year":2004,"lang":"en","type":"article","venue":"","topic":"Fuel Cells and Related Materials","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Proton exchange membrane fuel cell; Cathode; Materials science; Electrode; Porosity; Oxygen transport; Hydrogen; Chemical engineering; Oxygen; Phase (matter); Two-phase flow; Analytical Chemistry (journal); Fuel cells; Chemistry; Composite material; Flow (mathematics); Chromatography; Mechanics; 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":[0.000181658,0.0002332477,0.0002893059,0.0002562242,0.0003101087,0.0007379861,0.0003781978,0.0007351948,0.0006677143],"category_scores_gemma":[0.001119777,0.0002214732,0.0002348007,0.0002597921,0.0009665461,0.0007270645,0.0002554357,0.0003589003,0.00008856147],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006292574,"about_ca_system_score_gemma":0.0003971838,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001495074,"about_ca_topic_score_gemma":0.0004557293,"domain_scores_codex":[0.9999212,0.00001849816,0.000002596803,0.00001188266,0.00003012719,0.00001568503],"domain_scores_gemma":[0.9997651,0.0001463207,0.00002716768,0.000007191191,0.00003892236,0.00001530743],"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":[0.000745789,0.0002880442,0.002276242,0.0003055193,0.00003321196,0.000667709,0.0002712689,0.5563953,0.3330027,0.0848371,0.000567888,0.02060927],"study_design_scores_gemma":[0.000183853,0.0001460498,0.0008509048,0.00001168998,0.000008308465,0.0001203648,0.0000489287,0.9375272,0.04524029,0.0149941,0.0008409814,0.00002732228],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9239367,0.001500603,0.06872871,0.0003077366,0.00007588007,0.00004630037,0.0001148737,0.0001603787,0.005128792],"genre_scores_gemma":[0.9933352,0.000431209,0.005065677,0.00002555466,0.00002103746,0.00002461802,0.00005094501,0.00001771057,0.001027949],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001495074,"threshold_uncertainty_score":0.004565656,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01682851801850189,"score_gpt":0.2521149926968695,"score_spread":0.2352864746783677,"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."}}