{"id":"W2168195923","doi":"10.1021/ac050564r","title":"Thermally Assisted Hydrolysis and Methylation of Purified Tannins from Plants","year":2005,"lang":"en","type":"article","venue":"Analytical Chemistry","topic":"Fermentation and Sensory Analysis","field":"Agricultural and Biological Sciences","cited_by":83,"is_retracted":false,"has_abstract":true,"ca_institutions":"Natural Resources Canada; Canadian Forest Service","funders":"","keywords":"Chemistry; Tetramethylammonium hydroxide; Proanthocyanidin; Hydrolysis; Gallic acid; Hydroxylation; Solvolysis; Tannin; Condensed tannin; Methylation; Cleavage (geology); Ring (chemistry); Acid hydrolysis; Alkaline hydrolysis; Organic chemistry; Stereochemistry; Polyphenol; Food science; Biochemistry; Enzyme","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00006778313,0.0000760519,0.000157146,0.000004803498,0.00004739915,0.00001917016,0.00007658396,0.00007849284,0.002191662],"category_scores_gemma":[0.00003427356,0.00003289717,0.00007804397,0.0001275936,0.00005072993,0.00005348194,0.00001848347,0.00006016771,0.00001091835],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00000970639,"about_ca_system_score_gemma":0.000002674526,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007970854,"about_ca_topic_score_gemma":0.000043888,"domain_scores_codex":[0.9993643,0.00002381618,0.00019566,0.0001734458,0.000147881,0.00009490603],"domain_scores_gemma":[0.9996486,0.0001353714,0.00006795879,0.00004291967,0.00002785076,0.00007730816],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0000224964,0.0000525455,0.004304223,0.000002289362,0.00006546279,0.000001319637,0.00003095544,0.00001549467,0.9762952,0.00001185654,0.00005626116,0.0191419],"study_design_scores_gemma":[0.00029019,0.00002833752,0.4963908,0.00001264775,0.0001860032,0.000002842133,0.0004170653,0.01445265,0.4851577,0.0002075986,0.002634713,0.000219443],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9933752,0.00006006198,0.000004344426,0.0009278259,0.000003231822,0.00001985271,0.0000401622,0.00001628443,0.00555304],"genre_scores_gemma":[0.9985812,0.00002201805,0.00007412981,0.000135411,0.00008315202,0.000001095799,0.0001475676,4.557808e-7,0.0009549504],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4920866,"threshold_uncertainty_score":0.9987205,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02436118768027727,"score_gpt":0.2398001090769442,"score_spread":0.2154389213966669,"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."}}