{"id":"W3085913563","doi":"10.3390/heritage3030056","title":"Exploring the Dzi Bead with Synchrotron Light: XRD, XRF Imaging and μ-XANES Analysis","year":2020,"lang":"en","type":"article","venue":"Heritage","topic":"Mineralogy and Gemology Studies","field":"Earth and Planetary Sciences","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Light Source (Canada); Western University","funders":"National Research Council Canada; Canadian Institutes of Health Research; Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs; Canada Foundation for Innovation","keywords":"Bead; Synchrotron; X-ray fluorescence; XANES; Materials science; Optics; Composite material; Fluorescence; Physics; Spectral line","routes":{"ca_aff":true,"ca_fund":true,"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":[0.00009524188,0.0001060944,0.0001698343,0.00003371537,0.0002913813,0.00003374567,0.0001001386,0.00001498222,0.0002793055],"category_scores_gemma":[0.00001809543,0.00006014924,0.00003514463,0.0002931105,0.0001406869,0.0001872435,0.00001682528,0.0001121194,0.00004609873],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":7.279781e-7,"about_ca_system_score_gemma":0.000005725654,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005126749,"about_ca_topic_score_gemma":0.003547883,"domain_scores_codex":[0.9993631,0.00005166964,0.00009175347,0.0002179557,0.00008391462,0.0001916366],"domain_scores_gemma":[0.9997066,0.00008177387,0.00003017012,0.0001052305,0.00001268691,0.00006358555],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002977393,0.000002500641,0.9924589,0.00001212308,0.0001990747,0.00007508996,0.002637671,0.0003645122,0.00003998299,0.00002431139,0.0003468563,0.003809138],"study_design_scores_gemma":[0.0001421581,0.00007860944,0.988279,0.000005625336,0.0002264726,0.00001636929,0.002710428,0.002252562,0.00005450639,0.00003211426,0.006065779,0.0001363888],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.98336,0.002844637,0.00005504197,0.01066752,0.0000569941,0.00007229787,0.00001109561,0.00004036911,0.002892065],"genre_scores_gemma":[0.9984239,0.0001535726,0.0001572725,0.00105362,0.0001004372,0.000003263737,0.00001127281,0.000002212571,0.00009444248],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01506392,"threshold_uncertainty_score":0.30582,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04032228365548387,"score_gpt":0.193641363040142,"score_spread":0.1533190793846582,"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."}}