{"id":"W1726217820","doi":"10.1111/j.1475-4754.2010.00518.x","title":"A NEW METHOD FOR EXTRACTION, ISOLATION AND TRANSESTERIFICATION OF FREE FATTY ACIDS FROM ARCHAEOLOGICAL POTTERY","year":2010,"lang":"en","type":"article","venue":"Archaeometry","topic":"Archaeology and ancient environmental studies","field":"Earth and Planetary Sciences","cited_by":51,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Pottery; Extraction (chemistry); Archaeology; Fatty acid; Archaeological science; Chemistry; Chromatography; Geography; Organic chemistry","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":[0.0008813021,0.0008882711,0.0004573887,0.001987642,0.0006813149,0.0006558273,0.0008524269,0.0008971671,0.002028153],"category_scores_gemma":[0.001047969,0.0004692678,0.0005433428,0.0008506058,0.0007941074,0.0009755209,0.0008055392,0.001623687,0.001836233],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001872321,"about_ca_system_score_gemma":0.0006032806,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003664502,"about_ca_topic_score_gemma":0.001163725,"domain_scores_codex":[0.9992884,0.0000760148,0.00007923874,0.0002393704,0.000256324,0.00006068416],"domain_scores_gemma":[0.999421,0.0001715708,0.00009527231,0.0001382159,0.0001225525,0.00005137831],"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":[0.00005508752,0.00003310382,0.0005746153,0.000210148,0.00002929523,0.0002198855,0.0001037683,0.00004632163,0.9757391,0.0001822647,0.0001511066,0.02265536],"study_design_scores_gemma":[0.00008444149,0.0007615217,0.01809338,0.0000966951,0.0001798238,0.008420226,0.000239118,0.00100935,0.9071295,0.000692101,0.06317652,0.0001173367],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.2488531,0.009492765,0.7283731,0.0006842617,0.001458009,0.001458639,0.001882397,0.001179754,0.006618022],"genre_scores_gemma":[0.3223259,0.009204498,0.6487591,0.0006912181,0.0003871736,0.002043528,0.002996959,0.0002658687,0.01332568],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.002028153,"threshold_uncertainty_score":0.006784916,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01658310495439623,"score_gpt":0.2586411724387523,"score_spread":0.2420580674843561,"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."}}