{"id":"W4200403407","doi":"10.1021/acs.estlett.1c00807","title":"A Taste for New Psychoactive Substances: Wastewater Analysis Study of 10 Countries","year":2021,"lang":"en","type":"article","venue":"Environmental Science & Technology Letters","topic":"Forensic Toxicology and Drug Analysis","field":"Pharmacology, Toxicology and Pharmaceutics","cited_by":47,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Generalitat Valenciana","keywords":"Mephedrone; Popularity; Environmental health; Stimulant; Consumption (sociology); Wastewater; Psychoactive substance; China; Toxicology; Business; Drug; Geography; Medicine; Engineering; Waste management; Pharmacology; Political science; Biology; Psychiatry; Law","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["sts","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0005975114,0.000248584,0.0005126669,0.000923463,0.000526061,0.00001739173,0.0006034329,0.0002748086,0.002229916],"category_scores_gemma":[0.0000532208,0.0002324506,0.0001938301,0.002559614,0.003251943,0.000216369,0.0001847603,0.0003975246,0.0000687233],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001849422,"about_ca_system_score_gemma":0.00009137767,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000152361,"about_ca_topic_score_gemma":0.000179641,"domain_scores_codex":[0.9977162,0.0001283493,0.0004347776,0.0007940468,0.0003091612,0.0006174832],"domain_scores_gemma":[0.9989022,0.0001560674,0.0002530297,0.0005014401,0.00003100285,0.0001562823],"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":[0.0004874042,0.001573017,0.2693361,0.00001077157,0.003231985,0.00009141833,0.003417345,0.004568519,0.710344,0.0006055179,0.002551648,0.003782333],"study_design_scores_gemma":[0.004649101,0.000900448,0.02628632,0.000007964201,0.005028161,0.00003492507,0.01497169,0.001074887,0.9133583,0.0007135707,0.03231842,0.0006561863],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9931417,0.0003599594,0.0005713412,0.004877957,0.000316843,0.0004075145,0.00005977046,0.00006259185,0.0002022878],"genre_scores_gemma":[0.9966147,0.000040299,0.0007996346,0.001336206,0.00004067122,0.00007170274,0.00001918259,0.00001208343,0.001065516],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2430498,"threshold_uncertainty_score":0.9994606,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03046346080790591,"score_gpt":0.3556010006736189,"score_spread":0.325137539865713,"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."}}