{"id":"W2088274576","doi":"10.1149/1.3484499","title":"PEMFC Electrocatalyst Development","year":2010,"lang":"en","type":"article","venue":"ECS Transactions","topic":"Fuel Cells and Related Materials","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"Fuel Cell Technologies Program; U.S. Department of Energy","keywords":"Proton exchange membrane fuel cell; Durability; Context (archaeology); Electrocatalyst; Automotive industry; Cathode; Platinum; Materials science; Catalysis; Work (physics); Fuel cells; Automotive engineering; Nuclear engineering; Engineering; Chemical engineering; Chemistry; Electrochemistry; Mechanical engineering; Electrical engineering; Composite material; Electrode","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00003612405,0.00007455885,0.00006610339,0.00004093793,0.00008351593,0.00002050441,0.00005477432,0.00008079899,0.0009850562],"category_scores_gemma":[6.878862e-7,0.00006972814,0.00002732692,0.00007469492,0.00001144372,0.00005151512,7.401964e-7,0.0001983085,0.0003395428],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001262535,"about_ca_system_score_gemma":0.00001633955,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000003296302,"about_ca_topic_score_gemma":0.00005197306,"domain_scores_codex":[0.999625,0.000002217803,0.0001082807,0.00006893012,0.00005100337,0.0001446097],"domain_scores_gemma":[0.9998345,0.000007076282,0.000005597776,0.00009355861,0.000009896165,0.00004940756],"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":[0.000002722469,0.00003790714,0.000003701764,0.0001183738,0.00008612096,0.000003881171,0.0004011132,0.01324396,0.9820542,0.00004145117,0.0005364982,0.003470067],"study_design_scores_gemma":[0.0001367001,0.000005705491,0.0001196612,0.000004786896,0.00001710731,0.00001944353,0.00001244423,0.001266157,0.6430282,0.00004402535,0.3551944,0.0001513768],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7456217,0.0009400117,0.06540573,0.000195036,0.008088402,0.0003235572,0.00001748205,0.001936392,0.1774717],"genre_scores_gemma":[0.9962121,0.0001232439,0.002729844,0.00000695839,0.00005232038,0.00001719928,0.000006953932,0.00002116178,0.0008302129],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3546579,"threshold_uncertainty_score":0.9999282,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003072368459506619,"score_gpt":0.1664479508183917,"score_spread":0.1633755823588851,"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."}}