{"id":"W4230565082","doi":"10.1016/s1464-2859(15)30180-2","title":"Ballard signs Chinese deal to develop fuel cell modules for trams","year":2015,"lang":"en","type":"article","venue":"Fuel Cells Bulletin","topic":"Fuel Cells and Related Materials","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Engineering; China; Fuel cells; Transport engineering; Power (physics); Automotive engineering; Systems engineering; Geography","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0003754479,0.000392657,0.0004179941,0.0001016235,0.00005159558,0.0001064715,0.0003316199,0.0002904253,0.0004452842],"category_scores_gemma":[0.00004526164,0.0003402701,0.00009699138,0.0002546834,0.00002600527,0.00003719139,0.00007966022,0.0001649534,0.002498933],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008780346,"about_ca_system_score_gemma":0.00004851658,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003443354,"about_ca_topic_score_gemma":0.00001199987,"domain_scores_codex":[0.9983,0.00003673699,0.0004455713,0.0003610323,0.0002398279,0.0006168282],"domain_scores_gemma":[0.9989341,0.00008712294,0.00004899276,0.0003010966,0.00019153,0.0004371969],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002417425,0.0002188134,0.00004255724,0.006269615,0.0001276314,0.00006572031,0.003176828,0.2854084,0.1269512,0.00004365535,0.5768321,0.0006217908],"study_design_scores_gemma":[0.001256451,0.0001931945,0.000031072,0.00003699366,0.00003099407,0.000006701375,0.0001089907,0.001955179,0.02453221,0.0004712678,0.9707361,0.0006408829],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.3998584,0.03455166,0.02302681,0.003168725,0.01834625,0.00589691,0.0008245615,0.003728296,0.5105984],"genre_scores_gemma":[0.9216693,0.001312832,0.06801875,0.0005132639,0.000936885,0.000205828,0.0001276563,0.000287924,0.006927567],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.5218108,"threshold_uncertainty_score":0.9999049,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01287329652607314,"score_gpt":0.207496390258387,"score_spread":0.1946230937323138,"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."}}