{"id":"W2796544120","doi":"","title":"Empirical Modeling of Fuel Cell Durability: Cathode Catalyst Layer Degradation","year":2017,"lang":"en","type":"dissertation","venue":"Summit (Simon Fraser University)","topic":"Fuel Cells and Related Materials","field":"Engineering","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"SFU Community Trust Endowment Fund; Natural Sciences and Engineering Research Council of Canada; British Columbia Knowledge Development Fund; Simon Fraser University","keywords":"Durability; Degradation (telecommunications); Cathode; Fuel cells; Catalysis; Layer (electronics); Materials science; Chemical engineering; Environmental science; Engineering; Nanotechnology; Chemistry; Composite material; Electrical engineering; Organic chemistry","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001180347,0.0003384044,0.0004956151,0.000361638,0.0001284879,0.00004579609,0.0004594978,0.0006992992,0.0001216528],"category_scores_gemma":[0.00001902876,0.000372376,0.000177507,0.0001824798,0.00003479144,0.0002537826,0.00003073308,0.0003670874,0.00004717641],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001721106,"about_ca_system_score_gemma":0.0001031622,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003868142,"about_ca_topic_score_gemma":0.01327947,"domain_scores_codex":[0.9987729,0.00004721049,0.0003246551,0.0003628758,0.0002240407,0.0002683286],"domain_scores_gemma":[0.9989502,0.00003382332,0.0001871507,0.0005684378,0.0001521005,0.0001082945],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"not_applicable","study_design_scores_codex":[0.001180195,0.0008509647,0.03687643,0.05808194,0.001454904,0.0007584788,0.001604593,0.8631666,0.00868482,0.0001190825,0.02514102,0.002080925],"study_design_scores_gemma":[0.007310466,0.0003602602,0.0008042698,0.002568094,0.004666224,8.953569e-8,0.05854499,0.3046074,0.3058993,0.001386417,0.3071474,0.006705101],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8218004,0.001894771,0.0001358475,0.00001265339,0.001557388,0.0003173391,0.0001588583,0.0002049144,0.1739178],"genre_scores_gemma":[0.9820975,0.00268862,0.0001780627,0.000003308745,0.00006815125,0.00000115794,0.001719985,0.00007269694,0.01317051],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5585592,"threshold_uncertainty_score":0.9998728,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02129593187553578,"score_gpt":0.2304609995012415,"score_spread":0.2091650676257058,"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."}}