{"id":"W6891567828","doi":"10.4224/crm.2020.uper-1","title":"UPER-1: Natural Uranium Ore Concentrate (UO4) Powder Certified Reference Material for Uranium Content, Uranium Isotope Ratios, and Trace Elements","year":2020,"lang":"en","type":"other","venue":"NRC Digital Repository","topic":"","field":"","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Saskatchewan Research Council (Canada); Health Canada; University of Manitoba; National Capital Commission; Canadian Nuclear Laboratories; Canadian Nuclear Safety Commission; Queen's University; National Research Council Canada","funders":"","keywords":"Uranium; Uranium ore; Natural uranium; Certified reference materials; TRACE (psycholinguistics); Isotopes of uranium; Uranium oxide","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":[0.001719762,0.00118134,0.00102902,0.005225992,0.001488193,0.001487182,0.004119209,0.00140099,0.07252411],"category_scores_gemma":[0.0026062,0.0005170268,0.0004627937,0.003726436,0.0006396149,0.001078932,0.001283669,0.0007820566,0.04825887],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002627046,"about_ca_system_score_gemma":0.003506243,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03711553,"about_ca_topic_score_gemma":0.0774877,"domain_scores_codex":[0.9965844,0.000224923,0.00008946615,0.0004465437,0.002466103,0.0001885064],"domain_scores_gemma":[0.9983537,0.00007288496,0.00008311762,0.0002396301,0.001184477,0.00006632986],"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":[0.001050608,0.0006720519,0.005112146,0.001410829,0.00007115948,0.0006020254,0.0002458894,0.002015451,0.2196797,0.01566516,0.4306397,0.3228353],"study_design_scores_gemma":[0.00008784865,0.000147802,0.01001684,0.0001436697,0.00004776371,0.000460279,0.00008622043,0.002442028,0.1808729,0.001616031,0.8039972,0.00008140734],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"dataset","genre_scores_codex":[0.07217448,0.002836092,0.08557604,0.0007773865,0.0006905658,0.002394754,0.2516002,0.01900936,0.5649411],"genre_scores_gemma":[0.1013904,0.002739254,0.1086243,0.0007474115,0.0001438934,0.001342479,0.3119185,0.005934294,0.4671594],"genre_candidate":"dataset","genre_consensus":null,"teacher_disagreement_score":0.07252411,"threshold_uncertainty_score":0.2426173,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03275314706552915,"score_gpt":0.2478826527433647,"score_spread":0.2151295056778355,"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."}}