{"id":"W3124570367","doi":"","title":"Synchrotron dendrochemistry: Exploring the comparison of multi-dimensional elemental analysis methodologies on tree cores using synchrotron techniques","year":2020,"lang":"en","type":"dissertation","venue":"University Library (University of Saskatchewan)","topic":"X-ray Spectroscopy and Fluorescence Analysis","field":"Physics and Astronomy","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Synchrotron; Tree (set theory); Synchrotron radiation; Materials science; Computer science; Physics; Nuclear physics; Mathematics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.00009356968,0.0003868369,0.0009937622,0.0004933876,0.0004405239,0.00002488055,0.0009162084,0.0001654439,0.0007035013],"category_scores_gemma":[0.000004589027,0.0004210328,0.0008665624,0.001139798,0.0002732091,0.0006773957,0.0002528657,0.0005300649,0.000004787618],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009607684,"about_ca_system_score_gemma":0.0002684214,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002699303,"about_ca_topic_score_gemma":0.0005440061,"domain_scores_codex":[0.9982561,0.0002004057,0.000282016,0.0005680626,0.000407938,0.0002855152],"domain_scores_gemma":[0.9984604,0.0001551935,0.0007634271,0.0004291054,0.00008351484,0.0001083623],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"qualitative","study_design_scores_codex":[0.007154078,0.002480042,0.3367752,0.001113867,0.03155903,0.000167217,0.1151605,0.008627656,0.461573,0.001594565,0.001643887,0.03215091],"study_design_scores_gemma":[0.0005273791,0.0002291904,0.009047026,0.0002682655,0.005643835,2.070578e-7,0.6180974,0.006628688,0.358653,0.00009609756,0.0002015512,0.000607343],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9936377,0.00006337335,0.004398777,0.00009285958,0.00006128594,0.0002739723,0.0003391047,0.00008586657,0.001047014],"genre_scores_gemma":[0.9681678,0.00002246775,0.02861341,0.000007193346,0.00005796866,2.965827e-7,0.001712529,0.00002268152,0.001395701],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5029368,"threshold_uncertainty_score":0.9998242,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0388313266841061,"score_gpt":0.2691702178979148,"score_spread":0.2303388912138087,"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."}}