{"id":"W7161780212","doi":"10.82308/13015","title":"Fluvial erosion of glacial tills in Ontario: erosion mechanics, critical shear stress and geotechnical properties","year":2022,"lang":"en","type":"dissertation","venue":"","topic":"Geology and Paleoclimatology Research","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Tributary; Erosion; Fluvial; Glacial period; Sediment; Weathering; Flume; Loess; Shear stress","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":[0.0001208218,0.0001824628,0.000183404,0.0005430453,0.001708237,0.0006835685,0.0003278468,0.0001977536,0.00168636],"category_scores_gemma":[0.0004285259,0.000204936,0.0001781685,0.001000541,0.0005307118,0.0002249813,0.0003277898,0.0001452592,0.0002842116],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.008914408,"about_ca_system_score_gemma":0.00473654,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9624571,"about_ca_topic_score_gemma":0.9896792,"domain_scores_codex":[0.9998674,0.000004654049,0.000006059775,0.00002324361,0.0000583134,0.00004023703],"domain_scores_gemma":[0.9996803,0.00002520416,0.00006775679,0.00001076096,0.0001504585,0.00006540812],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002046965,0.00005048158,0.9660053,0.00008390188,0.00003605445,0.0005132115,0.004364572,0.0007252954,0.009007327,0.000177702,0.0008525994,0.01797883],"study_design_scores_gemma":[0.000002598504,0.00001370364,0.9983556,0.000005149221,0.000003835151,0.00002896068,0.000493616,0.0001567434,0.0001320887,0.00001371571,0.0007908332,0.000003060169],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973749,0.0001341052,0.00007695003,0.00003546042,0.000001102116,0.000008390807,0.0003247726,0.000005025478,0.00203935],"genre_scores_gemma":[0.996855,0.0001263596,0.0001343526,0.00001421973,0.00000129866,0.000005421493,0.0003168566,0.000003192845,0.002543302],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03754288,"threshold_uncertainty_score":0.07552791,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0237068892344873,"score_gpt":0.2625379848514304,"score_spread":0.2388310956169431,"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."}}