{"id":"W2163980476","doi":"10.1111/j.1750-3841.2007.00439.x","title":"Determination of Ortho‐ and Retronasal Detection Thresholds for 2‐Isopropyl‐3‐Methoxypyrazine in Wine","year":2007,"lang":"en","type":"article","venue":"Journal of Food Science","topic":"Fermentation and Sensory Analysis","field":"Agricultural and Biological Sciences","cited_by":75,"is_retracted":false,"has_abstract":true,"ca_institutions":"Brock University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Wine; Isopropyl; Chemistry; Chromatography; Organic chemistry; Food science","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001906547,0.0000440459,0.0001157111,0.00009744977,0.00008226679,0.00001965351,0.0001059166,0.00002892869,0.000009710328],"category_scores_gemma":[0.0002051634,0.00001815504,0.00004933057,0.0006750586,0.0001200816,0.0002815633,0.00001262891,0.00006272636,1.002892e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002622933,"about_ca_system_score_gemma":0.00001171119,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000006892405,"about_ca_topic_score_gemma":0.0004507278,"domain_scores_codex":[0.9992015,0.00001821967,0.0003172433,0.00009305471,0.0002545774,0.0001153891],"domain_scores_gemma":[0.999356,0.0001261641,0.0002497687,0.00001842972,0.0001947213,0.00005495472],"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":[0.0000881725,0.00002876372,0.006638707,0.000003057376,0.000001636941,9.574904e-7,0.00007426231,0.000005726879,0.8802994,0.00007170114,9.452091e-7,0.1127867],"study_design_scores_gemma":[0.0003586352,0.002629726,0.6036645,0.00002386287,0.00001484765,0.00004581804,0.0007671751,0.001100171,0.3899078,0.001248201,0.000162611,0.00007664687],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981714,0.00004114747,0.001348636,0.0002383554,0.00005842432,0.00006048608,0.000001737501,0.000001922524,0.00007783492],"genre_scores_gemma":[0.9979919,0.000009479277,0.001887183,0.00003316233,0.00006039653,4.064699e-7,3.591902e-7,2.51419e-7,0.00001689141],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5970258,"threshold_uncertainty_score":0.07403411,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02911037933539256,"score_gpt":0.2872753913042612,"score_spread":0.2581650119688687,"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."}}