{"id":"W2489711747","doi":"10.1021/bk-2007-0956.ch017","title":"Antioxidant Activity in Relationship to Phenolic Content of Diverse Food Barley Genotypes","year":2007,"lang":"en","type":"book-chapter","venue":"ACS symposium series","topic":"Phytochemicals and Antioxidant Activities","field":"Medicine","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Agriculture and Agri-Food Canada; University of Manitoba","funders":"Natural Sciences and Engineering Research Council of Canada; University of Manitoba","keywords":"DPPH; Food science; Antioxidant; Chemistry; Condensed tannin; Tannin; Vanillin; Ferulic acid; Phenols; Catechin; Polyphenol; Proanthocyanidin; Biochemistry","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0002255651,0.0005336794,0.0003690066,0.0009992964,0.0002056512,0.0004537401,0.0001565705,0.0003314356,0.0006179732],"category_scores_gemma":[0.0003101717,0.000184168,0.0002697743,0.0008067529,0.0002326973,0.0001651935,0.0002205576,0.0003563098,0.0002124623],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002911795,"about_ca_system_score_gemma":0.0001124016,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001779216,"about_ca_topic_score_gemma":0.001795615,"domain_scores_codex":[0.9998291,0.00002652433,0.00002154712,0.00006302397,0.00002958534,0.000030223],"domain_scores_gemma":[0.9995297,0.00008822339,0.0001412479,0.0000348554,0.00007832082,0.0001277002],"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":[0.001099817,0.0000767682,0.01765964,0.00006105989,0.00007747906,0.0001260917,0.0001224392,0.00007749273,0.9788381,0.00001610982,0.00002003027,0.001825095],"study_design_scores_gemma":[0.00001855865,0.001579533,0.8331955,0.00001091383,0.0001501258,0.000601111,0.0002695326,0.0003396306,0.1629972,0.0000758105,0.0007399601,0.00002214527],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.999178,0.0002616339,0.0001553571,0.00000602197,0.000002278391,0.000003907207,0.0002759474,0.000006702193,0.000110205],"genre_scores_gemma":[0.9981444,0.0001816275,0.0004147503,0.00001094147,0.000002332005,0.000008669657,0.0006831536,0.000009977915,0.0005440865],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001779216,"threshold_uncertainty_score":0.003537714,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07268274295339612,"score_gpt":0.2728611557236005,"score_spread":0.2001784127702044,"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."}}