{"id":"W7163648794","doi":"10.13182/t130-45855","title":"Assessment of Boron Concentration Requirement to Maintain Subcriticality After MINI-21 Reactor Shutdown","year":2024,"lang":"","type":"article","venue":"Transactions of the American Nuclear Society","topic":"Nuclear reactor physics and engineering","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Alchemy (Canada)","funders":"","keywords":"Shutdown; Boron; Scram; Criticality; Pressurized water reactor","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007859033,0.0002999482,0.0004282397,0.0003860927,0.0006328917,0.0007336155,0.0006489946,0.0006796664,0.001943144],"category_scores_gemma":[0.001718342,0.0001375152,0.0003631465,0.0002185361,0.0002904304,0.0005118657,0.0004177124,0.0004273637,0.0004498203],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001124111,"about_ca_system_score_gemma":0.0009611268,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00478499,"about_ca_topic_score_gemma":0.007037836,"domain_scores_codex":[0.9994591,0.00004675006,0.00002672379,0.00007989397,0.0002647238,0.0001227966],"domain_scores_gemma":[0.9988807,0.0002779894,0.0001461708,0.00005772615,0.000546505,0.00009079155],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.002313673,0.0001039598,0.006467458,0.0001077766,0.00001556237,0.0001464147,0.0001401286,0.003141745,0.9788583,0.0002104095,0.0002586938,0.008235893],"study_design_scores_gemma":[0.00003510521,0.002226118,0.01932331,0.00001173964,0.00003427062,0.00006262009,0.000202246,0.008259819,0.9675869,0.00008764699,0.002147648,0.00002261972],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9950123,0.0002832891,0.002130434,0.00008095442,0.00002465843,0.00004186647,0.0002908993,0.00008493714,0.002050647],"genre_scores_gemma":[0.998014,0.00005755742,0.0008060274,0.00002428173,0.000002904002,0.000019275,0.0002009858,0.00001619074,0.0008588251],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00478499,"threshold_uncertainty_score":0.009514272,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008220219811089254,"score_gpt":0.2551497007541713,"score_spread":0.2469294809430821,"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."}}