{"id":"W2064736178","doi":"10.1016/j.jpowsour.2009.06.022","title":"Implantation of Nafion® ionomer into polyvinyl alcohol/chitosan composites to form novel proton-conducting membranes for direct methanol fuel cells","year":2009,"lang":"en","type":"article","venue":"Journal of Power Sources","topic":"Fuel Cells and Related Materials","field":"Engineering","cited_by":49,"is_retracted":false,"has_abstract":false,"ca_institutions":"BC Innovation Council","funders":"","keywords":"Nafion; Ionomer; Polyvinyl alcohol; Membrane; Materials science; Methanol fuel; Chitosan; Methanol; Chemical engineering; Direct methanol fuel cell; Polymer chemistry; Composite number; Conductivity; Composite material; Proton exchange membrane fuel cell; Polymer; Chemistry; Organic chemistry; Copolymer; Electrochemistry; 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":[],"consensus_categories":[],"category_scores_codex":[0.0003008815,0.0001809629,0.0004329777,0.0002631882,0.00005950639,0.00005873793,0.0001828674,0.0001092529,0.00002719339],"category_scores_gemma":[0.00002563676,0.0001399903,0.0001659777,0.0001373861,0.00001812226,0.0002441012,0.00001412371,0.0001224917,0.000002613749],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000238648,"about_ca_system_score_gemma":0.00001707179,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000117277,"about_ca_topic_score_gemma":0.000001203665,"domain_scores_codex":[0.9988102,0.00001708608,0.0006643949,0.0001085778,0.0001836621,0.0002161111],"domain_scores_gemma":[0.9992748,0.0001044942,0.0003203287,0.000101589,0.00009575806,0.0001030385],"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":[0.0001003403,0.00005321201,0.00003908218,0.000705191,0.0001309052,0.000002269356,0.003545074,0.01196537,0.9829777,0.000007840404,0.00008358164,0.0003894741],"study_design_scores_gemma":[0.0006892633,0.0004055286,0.0001262028,0.0001974623,0.00007347678,0.00005109569,0.0005442488,0.0002491681,0.9937046,0.0001044422,0.003675228,0.0001792558],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9928268,0.002409203,0.001076337,0.0001601016,0.0009449002,0.0005052615,0.00001932682,0.00004068494,0.002017351],"genre_scores_gemma":[0.9896703,0.0002422675,0.009757079,0.00004990525,0.0002181258,0.00000757428,0.000003050424,0.00002846701,0.00002326893],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0117162,"threshold_uncertainty_score":0.5708637,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01688153568442472,"score_gpt":0.2524283304021709,"score_spread":0.2355467947177462,"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."}}