{"id":"W2790802696","doi":"10.1016/j.envpol.2018.03.040","title":"Assessment of airborne polycyclic aromatic hydrocarbons in a megacity of South China: Spatiotemporal variability, indoor-outdoor interplay and potential human health risk","year":2018,"lang":"en","type":"article","venue":"Environmental Pollution","topic":"Toxic Organic Pollutants Impact","field":"Environmental Science","cited_by":39,"is_retracted":false,"has_abstract":false,"ca_institutions":"Environment and Climate Change Canada","funders":"National Natural Science Foundation of China; U.S. Environmental Protection Agency","keywords":"Megacity; Environmental science; China; Human health; Environmental health; Environmental chemistry; Geography; Chemistry; Biology; Ecology; 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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.001102121,0.0002555375,0.0004248284,0.0001236188,0.0001486302,0.00001142655,0.0002199826,0.0001206546,0.0002947537],"category_scores_gemma":[0.0000499421,0.0002492902,0.00007902907,0.0002210134,0.001112371,0.0002732972,0.0003102457,0.0002570012,0.00001861853],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008619118,"about_ca_system_score_gemma":0.00003490385,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00226945,"about_ca_topic_score_gemma":0.0004780813,"domain_scores_codex":[0.9973963,0.0004342509,0.0007700312,0.000469907,0.0005228008,0.0004067032],"domain_scores_gemma":[0.9986973,0.00002235641,0.00066462,0.000431482,1.10714e-7,0.0001840649],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005885777,0.000865047,0.7675046,0.00001147837,0.00004879275,0.000002522305,0.003568357,0.00002480571,0.2074604,0.00001356974,0.0000137961,0.02042784],"study_design_scores_gemma":[0.001058161,0.0007166076,0.9863036,0.00003747149,0.00002790384,0.00001095625,0.0002093997,0.002480175,0.007707938,0.001254097,0.000003772853,0.0001899378],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9963498,0.00001979274,0.002270774,0.0001661306,0.00009709801,0.000467811,0.0001994445,0.00002237225,0.0004067511],"genre_scores_gemma":[0.9985332,0.00001359903,0.001301965,0.00005120374,0.00003887601,0.000004883746,0.000008705983,0.00002485491,0.00002264688],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.218799,"threshold_uncertainty_score":0.9999959,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00545862208973542,"score_gpt":0.2531421127752362,"score_spread":0.2476834906855008,"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."}}