{"id":"W3022066239","doi":"10.2475/03.2020.03","title":"Palynological dating of low-grade metamorphosed rocks: Applications to Early Paleozoic rocks of the Central Maine/Aroostook-Matapedia Basin and Fredericton Trough (Northern Appalachians) in eastern and east-central maine, U.S.A.","year":2020,"lang":"en","type":"article","venue":"American Journal of Science","topic":"Geological formations and processes","field":"Earth and Planetary Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Geology; Paleontology; Acritarch; Facies; Ordovician; Structural basin; Sedimentology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002389339,0.000235717,0.00008671073,0.001516287,0.0004215656,0.0004403231,0.000267391,0.000135075,0.001179399],"category_scores_gemma":[0.0003486963,0.0001441976,0.0001013164,0.001059792,0.0001846857,0.0001416867,0.000361404,0.0001426512,0.0001923837],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007187261,"about_ca_system_score_gemma":0.0003700222,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.06238411,"about_ca_topic_score_gemma":0.322111,"domain_scores_codex":[0.9999138,0.000009676178,0.000008993466,0.00002835662,0.00002716457,0.00001198608],"domain_scores_gemma":[0.9998634,0.00001367036,0.00004323258,0.00001176034,0.00005116278,0.00001674897],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003292815,0.00001503804,0.9047643,0.00005959948,0.00002019094,0.0002631564,0.0007894278,0.0004510954,0.03153472,0.0001155045,0.000237481,0.06171652],"study_design_scores_gemma":[0.000002603996,0.00001825233,0.9959294,0.00001257553,0.000006777151,0.000110407,0.0002087759,0.0005199452,0.001883015,0.00003146462,0.001275382,0.000001543483],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9940358,0.000730369,0.001298959,0.00005068305,0.00001237401,0.00002275369,0.0003430115,0.00004061734,0.003465496],"genre_scores_gemma":[0.9950073,0.0004053159,0.002641914,0.00001703364,0.000005532002,0.00002001905,0.0003294604,0.00001121831,0.001562159],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9376159,"threshold_uncertainty_score":0.124042,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01419441062154931,"score_gpt":0.211688045857736,"score_spread":0.1974936352361867,"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."}}