{"id":"W2417219975","doi":"10.1007/978-1-61779-516-9_5","title":"Extraction of DNA from Paleofeces","year":2011,"lang":"en","type":"article","venue":"Methods in molecular biology","topic":"Forensic and Genetic Research","field":"Biochemistry, Genetics and Molecular Biology","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Ancient DNA; DNA; Extant taxon; DNA extraction; Biology; Fauna; DNA polymerase; Evolutionary biology; Polymerase chain reaction; Paleontology; Ecology; Genetics; Gene; Medicine","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":[],"consensus_categories":[],"category_scores_codex":[0.0006353598,0.0001180288,0.0001962357,0.00008306728,0.00001549843,0.00000235142,0.0002238449,0.0002563839,0.0001313665],"category_scores_gemma":[0.0002760006,0.0001073902,0.00008614566,0.0001123781,0.0002383944,0.000001283888,0.00008935445,0.0001084712,0.000004896277],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000005152912,"about_ca_system_score_gemma":0.00003876087,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002751538,"about_ca_topic_score_gemma":0.00004452703,"domain_scores_codex":[0.9983946,0.0007053482,0.0002640265,0.0003481919,0.00005911539,0.0002287047],"domain_scores_gemma":[0.9993796,0.00004480201,0.0000824892,0.0003905992,0.00005650206,0.00004602237],"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":[0.00008391267,0.00005017228,0.009266209,0.000004989083,0.00003765052,0.000005540706,0.0000703656,0.000002552185,0.9622337,0.0005707858,0.00003191276,0.02764218],"study_design_scores_gemma":[0.0002891972,0.0003036283,0.01139821,0.000005611789,0.000008286303,0.000004762658,0.00007629749,0.0000239559,0.9767197,0.008117529,0.002939872,0.0001128876],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.4948639,0.001174153,0.4988903,0.00001657894,0.0001469777,0.0001001173,0.00000839087,0.000003898092,0.00479566],"genre_scores_gemma":[0.3843843,0.0001331069,0.6151941,0.00007317431,0.00004064026,0.00001839578,0.00005023018,0.00001309778,0.00009285674],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.1163039,"threshold_uncertainty_score":0.4379245,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04755471992306751,"score_gpt":0.4267632856403155,"score_spread":0.3792085657172479,"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."}}