{"id":"W3032857945","doi":"10.1016/j.envint.2020.105832","title":"How can airborne transmission of COVID-19 indoors be minimised?","year":2020,"lang":"en","type":"letter","venue":"Environment International","topic":"Infection Control and Ventilation","field":"Medicine","cited_by":1380,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Airborne transmission; Overcrowding; Transmission (telecommunications); Quarantine; Social distance; Infection control; Hygiene; Isolation (microbiology); Environmental health; Coronavirus disease 2019 (COVID-19); Pandemic; Public health; Air filter; Business; Environmental science; Medicine; Engineering; Intensive care medicine; Telecommunications; Disease; Infectious disease (medical specialty)","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":[0.003267713,0.0005443256,0.0005878934,0.0004056631,0.003143958,0.002821696,0.001559155,0.04948368,0.006073877],"category_scores_gemma":[0.01894126,0.0004136827,0.00107428,0.0002342397,0.002795776,0.00467533,0.001757128,0.02158128,0.005290332],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002909037,"about_ca_system_score_gemma":0.005440578,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008821618,"about_ca_topic_score_gemma":0.0121876,"domain_scores_codex":[0.9975358,0.0008870594,0.0002449321,0.0002366073,0.0006137102,0.0004818032],"domain_scores_gemma":[0.9951035,0.002448253,0.0004101933,0.000151064,0.0008922443,0.0009946447],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000103298,0.0001878436,0.004888555,0.0002580796,0.00002059908,0.008771837,0.0009342921,0.0002444062,0.001781969,0.01277277,0.9164761,0.05356014],"study_design_scores_gemma":[0.00005923039,0.0002881621,0.003286974,0.0007587088,0.00002128188,0.00692999,0.002333846,0.0008766897,0.0006878913,0.0203489,0.9643189,0.0000895671],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.0008335863,0.001453622,0.0001432849,0.9897889,0.004193824,0.00001109066,0.00001000371,0.00001859424,0.003546957],"genre_scores_gemma":[0.008604013,0.001526209,0.0004915288,0.9746098,0.00887193,0.00004022021,0.00001690829,0.00001455319,0.005824965],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.04948368,"threshold_uncertainty_score":0.0211066,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02338220902724382,"score_gpt":0.2530844088279816,"score_spread":0.2297021998007378,"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."}}