{"id":"W2947767996","doi":"","title":"Effect of different concentrations and application times of proanthocyanidin gels on dentin erosion.","year":2017,"lang":"en","type":"article","venue":"PubMed","topic":"Dental Erosion and Treatment","field":"Dentistry","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Proanthocyanidin; Dentin; Chemistry; Grape seed extract; Food science; Chromatography; Dentistry; Polyphenol; Biochemistry; Medicine; Antioxidant","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0007364552,0.0005720521,0.0003370648,0.0002134447,0.000148459,0.0003464577,0.000185162,0.0004627107,0.001200218],"category_scores_gemma":[0.0009792005,0.0002812446,0.0003186514,0.0001397516,0.0002684718,0.0003573672,0.0001731506,0.0004603028,0.0001877622],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001797503,"about_ca_system_score_gemma":0.0002081249,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003047832,"about_ca_topic_score_gemma":0.0006245009,"domain_scores_codex":[0.9995504,0.0001544531,0.00003736663,0.00009494993,0.0000946116,0.00006820125],"domain_scores_gemma":[0.9992029,0.0004059752,0.0001863674,0.00005297583,0.00006628657,0.00008555245],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.007665137,0.0005684795,0.001103293,0.000549576,0.00005099656,0.00008673806,0.00009882388,0.0002509394,0.9756913,0.0000366162,0.00009096531,0.0138073],"study_design_scores_gemma":[0.0003271624,0.02346972,0.0210823,0.00004914188,0.0001999425,0.0002768047,0.0001361052,0.000714384,0.9509711,0.00004592516,0.002700364,0.00002702111],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.990786,0.007735404,0.0005599312,0.00006026131,0.00006593695,0.0000564956,0.00006411835,0.00002624935,0.0006455712],"genre_scores_gemma":[0.9930962,0.002890523,0.002765639,0.00008953206,0.00005519774,0.00008387779,0.00006901737,0.00001676876,0.0009333949],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001200218,"threshold_uncertainty_score":0.004015148,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01419871116860223,"score_gpt":0.2694611794281745,"score_spread":0.2552624682595723,"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."}}