{"id":"W4353046678","doi":"10.1111/ggr.12492","title":"Duluth Complex <scp>FC1</scp> Apatite and Zircon: Reference Materials for (<scp>U‐Th</scp>)/He Dating?","year":2023,"lang":"en","type":"article","venue":"Geostandards and Geoanalytical Research","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"Natural Sciences and Engineering Research Council of Canada; University of Calgary","keywords":"Zircon; Apatite; Geology; Geochemistry; Mineralogy; Fission track dating; Isochron","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002206308,0.0007427658,0.0005143792,0.002021808,0.0009548491,0.0019436,0.001466748,0.001032852,0.005952951],"category_scores_gemma":[0.002879484,0.000375134,0.0001534842,0.001879432,0.0005581787,0.001286263,0.0008179305,0.0004814482,0.003495241],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003992752,"about_ca_system_score_gemma":0.001853366,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.09976725,"about_ca_topic_score_gemma":0.1919985,"domain_scores_codex":[0.9991875,0.00008152236,0.00007337758,0.0002386445,0.0002924946,0.0001264195],"domain_scores_gemma":[0.9985783,0.00007741371,0.0002731186,0.0003347672,0.0006561711,0.00008034037],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.001122717,0.0001158479,0.188248,0.002568306,0.0002771757,0.001258911,0.002537149,0.002154382,0.2785753,0.013255,0.06184551,0.4480418],"study_design_scores_gemma":[0.00004064391,0.0001516923,0.1870994,0.0008098478,0.0001236861,0.0009407556,0.001442399,0.001795445,0.1269317,0.001658017,0.6789201,0.00008623506],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8131491,0.04029128,0.02754156,0.004154617,0.001107082,0.0003826052,0.0331744,0.002317849,0.07788146],"genre_scores_gemma":[0.903178,0.009371934,0.03860864,0.0009446483,0.0001863831,0.0003159663,0.01698439,0.001149378,0.02926074],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09976725,"threshold_uncertainty_score":0.1983731,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1095119578706518,"score_gpt":0.3483336239264521,"score_spread":0.2388216660558002,"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."}}