{"id":"W4292547074","doi":"10.3390/atmos13081320","title":"Assessment and Characterization of Alkylated PAHs in Selected Sites across Canada","year":2022,"lang":"en","type":"article","venue":"Atmosphere","topic":"Toxic Organic Pollutants Impact","field":"Environmental Science","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"Environment and Climate Change Canada","funders":"","keywords":"Alkyl; Environmental chemistry; Phenanthrenes; Environmental science; Alkylation; Chemistry; Pollution; Genetic algorithm; Ecology; Phenanthrene; Organic chemistry; Biology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002286342,0.0003801416,0.0002413628,0.001904729,0.001488005,0.000855676,0.000625364,0.0002649215,0.0006616504],"category_scores_gemma":[0.0003520986,0.0001956368,0.0002921642,0.003683556,0.000330501,0.0002107502,0.0004765942,0.000204677,0.0001435473],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01090128,"about_ca_system_score_gemma":0.01471634,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9900863,"about_ca_topic_score_gemma":0.996256,"domain_scores_codex":[0.9994684,0.0000162678,0.00002012793,0.00009862285,0.0002901751,0.0001064484],"domain_scores_gemma":[0.9991207,0.00001577949,0.00005580881,0.00001309944,0.0007326443,0.00006197152],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001008739,0.00003017507,0.9503801,0.0001653849,0.0001181984,0.0004400907,0.00150776,0.001120269,0.01843029,0.000287869,0.001251648,0.02616741],"study_design_scores_gemma":[0.000002066678,0.00001579967,0.9927516,0.00001965506,0.0000275278,0.00006820003,0.001038125,0.0007905365,0.001847815,0.00002083776,0.003406795,0.00001097137],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9876071,0.0009111698,0.0009541031,0.00009177755,0.000006770244,0.00007078492,0.006571008,0.00003685265,0.003750435],"genre_scores_gemma":[0.9889534,0.00102691,0.001384619,0.00008452771,0.000003124224,0.00002587561,0.004374309,0.00001537471,0.004131875],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01090128,"threshold_uncertainty_score":0.07909465,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004801661328083491,"score_gpt":0.2238027715759334,"score_spread":0.2190011102478499,"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."}}