{"id":"W4309811892","doi":"10.1149/ma2022-02391413mtgabs","title":"Visualization of Water Distribution in Fuel Cell Microporous and Catalyst Layers with 3D Nanoscale X-Ray Imaging","year":2022,"lang":"en","type":"article","venue":"ECS Meeting Abstracts","topic":"Electron and X-Ray Spectroscopy Techniques","field":"Materials Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"","keywords":"Materials science; Microporous material; Proton exchange membrane fuel cell; Water transport; Porosity; Porous medium; Chemical engineering; Nanotechnology; Environmental science; Water flow; Composite material; Environmental engineering; Fuel cells","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0002244671,0.0004152818,0.0002053689,0.0005763458,0.0001978046,0.0004815285,0.0003892729,0.0004566812,0.001389392],"category_scores_gemma":[0.0002413545,0.0003518808,0.0002233452,0.0002753434,0.0004554522,0.0004871937,0.0004077395,0.0005387551,0.000284722],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004553949,"about_ca_system_score_gemma":0.0002750857,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001087218,"about_ca_topic_score_gemma":0.001641125,"domain_scores_codex":[0.9998543,0.00001044688,0.000008238262,0.0000408163,0.00006741245,0.0000186601],"domain_scores_gemma":[0.9998323,0.00005170919,0.00004895915,0.00002562766,0.00003012638,0.00001117701],"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":[0.00001892905,0.00001114106,0.0002976556,0.00006207743,0.000003951351,0.00006864206,0.00003552959,0.0004584778,0.9964948,0.0002039122,0.00005993557,0.002285086],"study_design_scores_gemma":[0.000007126334,0.00005752715,0.004423182,0.00001268462,0.00001030343,0.0003964215,0.00003726035,0.009746598,0.9834526,0.00008957758,0.001752608,0.0000139823],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8322931,0.002854849,0.1566949,0.000335592,0.00004383592,0.0001759006,0.001102828,0.001092011,0.00540704],"genre_scores_gemma":[0.802343,0.001657916,0.1924442,0.0001123408,0.00002931294,0.0001552636,0.0004922586,0.0001636236,0.002602288],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001389392,"threshold_uncertainty_score":0.00464797,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004947322064390933,"score_gpt":0.2319664917371612,"score_spread":0.2270191696727702,"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."}}