{"id":"W4408207148","doi":"10.3389/fpubh.2025.1537742","title":"Impact of ultraviolet radiation on filtering facepiece respirators and SARS-CoV-2 detection","year":2025,"lang":"en","type":"article","venue":"Frontiers in Public Health","topic":"Infection Control and Ventilation","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Respirator; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Virology; Coronavirus disease 2019 (COVID-19); 2019-20 coronavirus outbreak; Ultraviolet radiation; Medicine; Materials science; Outbreak; Chemistry; Infectious disease (medical specialty); Pathology; Radiochemistry","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006183182,0.0005126592,0.0003014524,0.0002111428,0.0002018667,0.0005139923,0.0002386393,0.0006252406,0.001716419],"category_scores_gemma":[0.0007420665,0.000192709,0.0005385184,0.0001590866,0.000305213,0.0002514643,0.0002266828,0.0003554086,0.0003032742],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004177602,"about_ca_system_score_gemma":0.000172308,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001078855,"about_ca_topic_score_gemma":0.001056455,"domain_scores_codex":[0.9991981,0.0001682742,0.00004937368,0.0002131315,0.0002963271,0.00007469992],"domain_scores_gemma":[0.9993367,0.0002808565,0.0001763714,0.00004090698,0.0001376743,0.00002757382],"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":[0.0002064821,0.00002873005,0.00437597,0.0001952585,0.00002647026,0.00003993843,0.00004979983,0.0003728117,0.9873467,0.0000285734,0.0000841985,0.007245101],"study_design_scores_gemma":[0.000004013413,0.00046713,0.02899755,0.00002988302,0.00003747566,0.0001467325,0.00008168421,0.001122783,0.9676931,0.00002892141,0.001376779,0.00001388604],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9856938,0.005469625,0.006359091,0.0001070606,0.00006386003,0.0000392028,0.000356606,0.0001270905,0.001783652],"genre_scores_gemma":[0.9907752,0.001381106,0.005715996,0.0001424768,0.00001650583,0.00003975332,0.0003981953,0.00002376237,0.001507011],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001716419,"threshold_uncertainty_score":0.005741954,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02943900364598076,"score_gpt":0.3480032088352574,"score_spread":0.3185642051892766,"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."}}