{"id":"W4230276402","doi":"10.1007/s10967-005-0613-0","title":"Measurements of natural levels of 14C in human’s and rat’s tissues by accelerator mass spectrometry in Korea","year":2005,"lang":"en","type":"article","venue":"Journal of Radioanalytical and Nuclear Chemistry","topic":"Nuclear Physics and Applications","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Weyerhauser (Canada)","funders":"","keywords":"Accelerator mass spectrometry; Mass spectrometry; Isotope; Radiochemistry; Natural (archaeology); Human blood; Chemistry; Environmental chemistry; Chromatography; Nuclear physics; Biology; Archaeology; Physics; Physiology; Geography","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":[0.0001387092,0.00009385332,0.000310593,0.00004363405,0.00002012067,0.00001815287,0.000107203,0.00003492623,0.0002314621],"category_scores_gemma":[0.000004323732,0.00008271806,0.00006244112,0.0001250558,0.0000888397,0.00009560201,0.00002604339,0.000235536,5.01381e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002592754,"about_ca_system_score_gemma":0.00001654832,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001644908,"about_ca_topic_score_gemma":6.747278e-7,"domain_scores_codex":[0.9991972,0.00001114585,0.0004045646,0.0001040816,0.0001656379,0.0001173344],"domain_scores_gemma":[0.9995948,0.00001963922,0.000178363,0.00008012467,0.00005067566,0.00007639753],"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":[0.00002730673,0.0002531527,0.01476621,0.00004053065,0.00007388232,0.000001203904,0.0001184088,0.000005931635,0.9800715,0.00084383,0.000365001,0.003433019],"study_design_scores_gemma":[0.004420662,0.000159793,0.0300479,0.0003161552,0.000162133,0.00001953701,0.001014618,0.00150304,0.9545904,0.004233438,0.003049436,0.0004828861],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9972602,0.0003490516,0.00001106175,0.0002293362,0.000007649565,0.00003044676,0.00001155347,0.000001182786,0.002099516],"genre_scores_gemma":[0.999053,0.00001310757,0.0007039395,0.000009080076,0.0001080456,3.020239e-7,0.000001211431,0.000009847293,0.0001014543],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02548111,"threshold_uncertainty_score":0.3373145,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.014877710472383,"score_gpt":0.2598842065252234,"score_spread":0.2450064960528404,"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."}}