{"id":"W4406795674","doi":"10.1080/22423982.2025.2457786","title":"Polycyclic aromatic hydrocarbons from environmental tobacco smoke and wood stoves dominate in settled house dust from Northwestern Ontario First Nations communities","year":2025,"lang":"en","type":"article","venue":"International Journal of Circumpolar Health","topic":"Environmental Justice and Health Disparities","field":"Social Sciences","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Children's Hospital of Eastern Ontario; Health Canada; University of Ottawa; Carleton University","funders":"","keywords":"Stove; Smoke; Tobacco smoke; Environmental science; Environmental protection; Environmental health; Geography; Archaeology; Meteorology; Medicine","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":[],"consensus_categories":[],"category_scores_codex":[0.0004749317,0.0001519993,0.0003258048,0.0004083321,0.0005613052,0.0001333974,0.0004719525,0.0001074041,0.00007620887],"category_scores_gemma":[0.00005363021,0.000165544,0.00007826887,0.00008970861,0.0002864682,0.0005112875,0.0000874286,0.0004979088,0.000007328445],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001615652,"about_ca_system_score_gemma":0.0007130271,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.5647068,"about_ca_topic_score_gemma":0.9500462,"domain_scores_codex":[0.9979565,0.000288562,0.000743762,0.0001409399,0.0005856527,0.0002846218],"domain_scores_gemma":[0.9982725,0.0009408427,0.0004438653,0.0001427097,0.000005823341,0.0001942102],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006664007,0.0002974539,0.8912913,0.00001416102,0.0001189009,0.000022092,0.1060211,0.000009815778,0.00002732486,0.0003380034,0.00006999265,0.001723255],"study_design_scores_gemma":[0.001362001,0.00005790529,0.9245383,0.0008355438,0.00003965249,0.000005003552,0.06440874,0.00001819374,0.00001337131,0.002687311,0.005898668,0.0001353436],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.987676,0.004103451,0.00005619373,0.006536401,0.0007923719,0.0001808507,0.0001128027,0.00001519503,0.0005267205],"genre_scores_gemma":[0.9890338,0.00803109,0.0001578071,0.002433132,0.0001848513,0.000007905609,0.00005370256,0.00001394019,0.00008382368],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3853395,"threshold_uncertainty_score":0.675069,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02017100743559318,"score_gpt":0.2943581445652882,"score_spread":0.2741871371296951,"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."}}