{"id":"W4205236731","doi":"10.2172/1391987","title":"The Effect of Airborne Contaminants on Fuel Cell Performance and Durability","year":2017,"lang":"en","type":"report","venue":"","topic":"Fuel Cells and Related Materials","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ballard Power Systems (Canada)","funders":"","keywords":"Contamination; Durability; Environmental science; Ionomer; Materials science; Chemistry; Composite material; Polymer","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":[0.000422289,0.0004191386,0.0003281901,0.0003284155,0.000508501,0.0006804451,0.0004152653,0.000520787,0.001195965],"category_scores_gemma":[0.001032477,0.000146783,0.0003113915,0.000301085,0.0002201409,0.0003282755,0.0003531712,0.0003612221,0.0002824727],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004414984,"about_ca_system_score_gemma":0.0003896752,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003424741,"about_ca_topic_score_gemma":0.006127986,"domain_scores_codex":[0.9992406,0.00009107163,0.00004358237,0.0001161543,0.0003713089,0.0001373035],"domain_scores_gemma":[0.9988391,0.0003448859,0.0001617697,0.00008615137,0.0005140625,0.0000540775],"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":[0.0005113313,0.0001706981,0.01307498,0.0002022885,0.00004295003,0.0003083635,0.00009985438,0.002431478,0.9638044,0.00006430363,0.00009516139,0.01919433],"study_design_scores_gemma":[0.000002978972,0.001039821,0.006144108,0.000005355767,0.00002655618,0.0001131619,0.00007062378,0.0009472908,0.9912024,0.00002003363,0.0004215895,0.000006079839],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9971182,0.000617136,0.001152285,0.00002665073,0.00001144284,0.00001936385,0.0001469211,0.00003355961,0.0008744762],"genre_scores_gemma":[0.9970806,0.0005438737,0.001354019,0.00001436798,0.000005044322,0.000007199252,0.0001396181,0.00001871592,0.0008365755],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003424741,"threshold_uncertainty_score":0.006809592,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007638864097164757,"score_gpt":0.2201190483787198,"score_spread":0.2124801842815551,"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."}}