{"id":"W3161936024","doi":"10.1126/science.372.6544.780","title":"A dead battery dilemma","year":2021,"lang":"en","type":"article","venue":"Science","topic":"Extraction and Separation Processes","field":"Engineering","cited_by":83,"is_retracted":false,"has_abstract":true,"ca_institutions":"World Federation of Science Journalists","funders":"","keywords":"Dilemma; Battery (electricity); Philosophy; Physics; Epistemology; Power (physics); Thermodynamics","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":[0.00005842653,0.00002405144,0.00002313152,0.00002637564,0.00005753302,0.00006468743,0.00006313725,0.000008051755,0.0002801198],"category_scores_gemma":[0.00004428366,0.00002368198,0.000006936225,0.0003512999,0.00004040878,0.0002778667,0.000008914128,0.00003188719,0.0002031537],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001221877,"about_ca_system_score_gemma":0.00005153571,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":3.546821e-7,"about_ca_topic_score_gemma":0.000005055274,"domain_scores_codex":[0.9996971,0.000001809029,0.00004306993,0.00007271102,0.00010366,0.00008159117],"domain_scores_gemma":[0.9998279,0.000009490695,0.00000370254,0.00007149256,0.00005328501,0.00003419695],"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":[7.719237e-7,0.00002094699,0.001507708,0.00003987282,0.000003414399,0.00002736385,0.0004486072,0.0143366,0.9530342,0.005372584,0.009519899,0.015688],"study_design_scores_gemma":[0.0000720352,0.000004776762,0.01228085,0.00001044775,0.000001640096,0.00004660948,0.0001180094,0.02129688,0.5176889,0.0006691801,0.4476778,0.0001328913],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7783535,0.0004483162,0.02230951,0.0005408943,0.001287835,0.00003125915,0.000001832161,0.0003715065,0.1966553],"genre_scores_gemma":[0.9976943,0.00001740959,0.000616257,0.0001839943,0.00002284372,0.000001923955,4.694944e-7,0.00000214907,0.001460686],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4381579,"threshold_uncertainty_score":0.3067115,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01259599302039997,"score_gpt":0.2492820524141617,"score_spread":0.2366860593937617,"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."}}