{"id":"W4410027132","doi":"10.1371/journal.pone.0321394","title":"Exploring canine’s olfactive threshold in artificial urine for medical detection","year":2025,"lang":"en","type":"article","venue":"PLoS ONE","topic":"Advanced Chemical Sensor Technologies","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Royal Canin","keywords":"Isoamyl acetate; Urine; Chromatography; Medicine; Biomedical engineering; Chemistry; Internal medicine","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00002919669,0.00009174148,0.0001607586,0.0001160937,0.00002223176,0.000006175448,0.0001011042,0.00009858985,0.00001359511],"category_scores_gemma":[0.0004018292,0.00009922431,0.00002238499,0.0002289989,0.00002640166,0.00009757803,0.00003208555,0.000247454,0.000004297879],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001728282,"about_ca_system_score_gemma":0.000003937327,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001031606,"about_ca_topic_score_gemma":0.0002034117,"domain_scores_codex":[0.9993451,0.000002221726,0.0001687917,0.000140297,0.0001390021,0.0002046162],"domain_scores_gemma":[0.99973,0.000088218,0.00001064526,0.0001209733,0.00002139286,0.00002878218],"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":[0.00004129963,0.0001735828,0.0002742232,0.0001709181,0.00007928674,0.000005182431,0.00004289117,0.002331622,0.977993,0.0007621779,0.00001434944,0.01811145],"study_design_scores_gemma":[0.0001888411,0.00001755427,0.0002436161,0.0001251152,0.00001361609,1.867781e-7,0.00006610238,0.02224397,0.972871,0.004090328,0.00004749725,0.00009219923],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9933134,0.00006870341,0.004807286,0.000268882,0.00007930865,0.0002079352,0.000003727638,0.0006852918,0.000565412],"genre_scores_gemma":[0.9984806,0.00008591549,0.001007955,0.00001516168,0.00006262003,0.0002950144,0.000001970383,0.00001676924,0.00003405587],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01991234,"threshold_uncertainty_score":0.404625,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1023645727054253,"score_gpt":0.2451205748164932,"score_spread":0.142756002111068,"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."}}