{"id":"W2565364299","doi":"10.5539/ijb.v9n1p30","title":"Extraction and Analysis of Tetrahydrocannabinol, A Cannabis Compound in Oral Fluid","year":2016,"lang":"en","type":"article","venue":"International Journal of Biology","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Cannabis; Supercritical fluid extraction; Tetrahydrocannabinol; Extraction (chemistry); Chromatography; Drug; Drugs of abuse; Solid phase extraction; Urine; Medicine; Pharmacology; Chemistry; Cannabinoid; Psychiatry; Internal medicine","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006344864,0.0008939136,0.0007215439,0.002145269,0.0009823083,0.0006937165,0.0004395718,0.0008752655,0.001826167],"category_scores_gemma":[0.001006873,0.0002767876,0.0006744373,0.001271169,0.0005297044,0.0007227716,0.0006852405,0.0007075722,0.002102235],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004387847,"about_ca_system_score_gemma":0.001468851,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001691739,"about_ca_topic_score_gemma":0.003109688,"domain_scores_codex":[0.9990255,0.00009833567,0.0000774701,0.0001741947,0.0005407049,0.00008378544],"domain_scores_gemma":[0.9997372,0.00005369968,0.00004518126,0.00002409155,0.0001239246,0.00001582556],"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":[0.0001756757,0.00007749397,0.001740203,0.001153172,0.00005897702,0.0007082154,0.0002359517,0.0001507919,0.9146013,0.0006687751,0.0007344686,0.07969505],"study_design_scores_gemma":[0.00001236805,0.0002593233,0.007298364,0.0001983112,0.0001024468,0.001680156,0.0002666,0.0007653038,0.9497834,0.0005053421,0.03906882,0.00005951777],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.4656824,0.1402613,0.3450278,0.0009918407,0.001671571,0.003576132,0.005612046,0.001905573,0.0352713],"genre_scores_gemma":[0.5116991,0.09518552,0.3460657,0.001294122,0.0003843601,0.00331358,0.005207432,0.0003812718,0.03646888],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002145269,"threshold_uncertainty_score":0.006109118,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01992712148289966,"score_gpt":0.3561842983198386,"score_spread":0.336257176836939,"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."}}