{"id":"W3037427300","doi":"","title":"Production of Actinium-225 at the Canadian Nuclear Laboratories: Operation of a Thorium Generator and Quality Control of Ac-225","year":2020,"lang":"en","type":"article","venue":"","topic":"Radiopharmaceutical Chemistry and Applications","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Nuclear Laboratories","funders":"","keywords":"Thorium; Radiochemistry; Chemistry; Radionuclide; Ion chromatography; Uranium; Chromatography; Nuclear physics; Physics","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":[0.001378491,0.0005562628,0.0002900118,0.0009942359,0.001023379,0.0008055941,0.001138761,0.0005197847,0.001563961],"category_scores_gemma":[0.0006897292,0.0002920963,0.000343514,0.000911593,0.0007220429,0.0002742514,0.0005937345,0.0005987361,0.00115902],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005234137,"about_ca_system_score_gemma":0.00868638,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1042975,"about_ca_topic_score_gemma":0.1226981,"domain_scores_codex":[0.9986577,0.000114395,0.00004066983,0.0002058863,0.0008410257,0.0001401926],"domain_scores_gemma":[0.9994296,0.0000364142,0.0001159239,0.00007926226,0.0002415205,0.00009719402],"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":[0.0002256899,0.00007339421,0.002522536,0.0001590817,0.00001251713,0.0002037342,0.0002263419,0.001374103,0.9707034,0.0009917894,0.00101751,0.02249005],"study_design_scores_gemma":[0.00004065035,0.0002559883,0.003704585,0.00001418243,0.00002219667,0.0002445169,0.00004430305,0.001460254,0.9667557,0.00005301052,0.02737012,0.000034383],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8704786,0.001810222,0.0990838,0.0004939595,0.00008707739,0.002156366,0.002627448,0.003259951,0.02000255],"genre_scores_gemma":[0.8524389,0.0009056763,0.126041,0.0001363839,0.00001838887,0.0004826797,0.003414472,0.0004450901,0.01611738],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8957025,"threshold_uncertainty_score":0.2073808,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05053021024988647,"score_gpt":0.3299923679678641,"score_spread":0.2794621577179777,"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."}}