{"id":"W2738324633","doi":"10.1016/j.talanta.2019.120191","title":"Ion beam analysis of silver leaves in gilt leather wall coverings","year":2019,"lang":"en","type":"article","venue":"Talanta","topic":"Cultural Heritage Materials Analysis","field":"Arts and Humanities","cited_by":6,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Institute of Circulatory and Respiratory Health; Fondation des Treilles; Agence Nationale de la Recherche; Fondation des Sciences du Patrimoine","keywords":"Chemistry; Ion beam analysis; Beam (structure); Composition (language); Ion beam; Analytical Chemistry (journal); Ion; Horticulture; Environmental chemistry; Art; Optics; Literature; Physics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001549428,0.0001812535,0.0002248818,0.001077131,0.0007448093,0.0006715239,0.0002477936,0.000559187,0.003264517],"category_scores_gemma":[0.0001373157,0.0001633603,0.0002705333,0.0005820221,0.0003428073,0.000225743,0.0003525241,0.0002758179,0.0005668054],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000299264,"about_ca_system_score_gemma":0.0002094439,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004033556,"about_ca_topic_score_gemma":0.005874312,"domain_scores_codex":[0.9998741,0.000007794377,0.000003600976,0.00003244599,0.00004744998,0.00003465858],"domain_scores_gemma":[0.9998951,0.00002479681,0.00001369539,0.000007378646,0.00004689762,0.00001212912],"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":[0.0005847549,0.00002305671,0.009247838,0.00006391408,0.00001950273,0.0004692981,0.0005741968,0.0003280498,0.9835801,0.0001177779,0.0002735313,0.004718055],"study_design_scores_gemma":[0.00003000996,0.0003938858,0.2836083,0.00006948904,0.00009260828,0.001393405,0.004788365,0.004092849,0.6957725,0.0002262217,0.009501243,0.0000311023],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9949942,0.0001769187,0.001063887,0.00003647885,0.000009576062,0.000008234465,0.0002404956,0.00004492619,0.003425329],"genre_scores_gemma":[0.9949334,0.0001476229,0.001229809,0.00004881572,0.000004248412,0.000006157327,0.0002444709,0.0000397019,0.003345772],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004033556,"threshold_uncertainty_score":0.01092088,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01903091779838788,"score_gpt":0.2153260286838448,"score_spread":0.1962951108854569,"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."}}