{"id":"W2080118273","doi":"10.1080/08929880600993071","title":"Feasibility of Eliminating the Use of Highly Enriched Uranium in the Production of Medical Radioisotopes","year":2006,"lang":"en","type":"article","venue":"Science and Global Security","topic":"Graphite, nuclear technology, radiation studies","field":"Materials Science","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Enriched uranium; Uranium; Production (economics); Business; Environmental science; Production cost; Waste management; Nuclear physics; Engineering; Physics","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":["sts"],"consensus_categories":[],"category_scores_codex":[0.003268981,0.00006206027,0.0001527783,0.00005342037,0.0001358969,0.00002093384,0.0004790065,0.00004992988,0.000005525984],"category_scores_gemma":[0.002109839,0.0000347483,0.00002379292,0.001127038,0.003046341,0.0001931011,0.0001291717,0.00007347343,4.148793e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000311245,"about_ca_system_score_gemma":0.00006913071,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001381413,"about_ca_topic_score_gemma":0.0005722138,"domain_scores_codex":[0.9983358,0.0001185524,0.0003001047,0.0002209653,0.0008697252,0.0001547961],"domain_scores_gemma":[0.9992377,0.0001211956,0.0001896186,0.0002653032,0.0001698308,0.00001637603],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006650794,0.00059602,0.4757786,0.0001348802,0.000005809077,0.00000201582,0.005057892,0.00004745653,0.3667248,0.1464669,0.001516872,0.003602255],"study_design_scores_gemma":[0.0001702391,0.00006569685,0.9663463,0.00002347764,0.000009546853,0.00001057733,0.002039787,0.000293435,0.02234558,0.008410429,0.0002229564,0.00006194668],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9963496,0.0002507695,0.00000440073,0.002945593,0.0001174606,0.0002146922,0.00001462436,0.00001198298,0.00009087789],"genre_scores_gemma":[0.9997639,0.00003812719,0.000132294,0.00004609949,0.00001429507,0.000003421102,2.357625e-7,9.550541e-7,6.711696e-7],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4905677,"threshold_uncertainty_score":0.9996668,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02892975131406212,"score_gpt":0.2898300569279507,"score_spread":0.2609003056138886,"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."}}