{"id":"W2144642827","doi":"10.1139/b06-143","title":"<i>Eunotia</i>spp. (Bacillariophyceae) from Middle Eocene lake sediments and comments on the origin of the diatom raphe","year":2007,"lang":"en","type":"article","venue":"Canadian Journal of Botany","topic":"Diatoms and Algae Research","field":"Materials Science","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Raphe; Diatom; Geology; Paleontology; Genus; Biology; Botany; Oceanography","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"about_ca":true,"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":[0.0001331394,0.0001676141,0.0001341194,0.0009653699,0.0008084745,0.0004311759,0.0001991751,0.0001867906,0.001195247],"category_scores_gemma":[0.0002534609,0.00009956013,0.00008621028,0.001026646,0.0003232614,0.00032684,0.0005369131,0.000205398,0.0001535747],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005468141,"about_ca_system_score_gemma":0.0003932309,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04997637,"about_ca_topic_score_gemma":0.1647161,"domain_scores_codex":[0.9999164,0.000007051864,0.00001106419,0.00002111152,0.00002238391,0.00002190692],"domain_scores_gemma":[0.9998845,0.00001560963,0.00004130262,0.000009850244,0.00003433865,0.00001433033],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004156314,0.00002679313,0.5234622,0.0005049316,0.00006443743,0.002193426,0.006962034,0.0003468532,0.3381859,0.001047806,0.0008196782,0.1259702],"study_design_scores_gemma":[0.00000291895,0.00002071426,0.9860348,0.00003312941,0.00001426521,0.0004989306,0.001077137,0.00009845808,0.001842274,0.0000733539,0.01029683,0.000007218356],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9914375,0.002046577,0.0004033648,0.000108745,0.0000125459,0.00001685421,0.0002967516,0.00002172646,0.005655874],"genre_scores_gemma":[0.9953247,0.001055228,0.001566921,0.0001171462,0.00000775134,0.00001346227,0.0007133923,0.000008782539,0.001192535],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9500237,"threshold_uncertainty_score":0.09937096,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02553646226872742,"score_gpt":0.2436667566769672,"score_spread":0.2181302944082398,"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."}}