{"id":"W2944611021","doi":"10.1016/j.scitotenv.2019.05.097","title":"Reanalysis of aerial deposition of metals and polycyclic aromatic compounds to snow in the Athabasca Oil Sands Region of Alberta Canada","year":2019,"lang":"en","type":"article","venue":"The Science of The Total Environment","topic":"Toxic Organic Pollutants Impact","field":"Environmental Science","cited_by":18,"is_retracted":false,"has_abstract":false,"ca_institutions":"Golder Associates (Canada); University of Saskatchewan","funders":"Environment and Climate Change Canada","keywords":"Oil sands; Snow; Snowpack; Asphalt; Environmental science; Deposition (geology); Petroleum; Environmental chemistry; Tailings; Mining engineering; Hydrology (agriculture); Sediment; Geology; Meteorology; Chemistry; Geotechnical engineering; Geography; Archaeology","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0002705932,0.0006316864,0.0004208269,0.001998574,0.001415209,0.001185169,0.001078567,0.0005034078,0.001556764],"category_scores_gemma":[0.0003790511,0.0003663768,0.0007981509,0.00345687,0.0003881686,0.0002775947,0.0004986155,0.000385079,0.00030249],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01754046,"about_ca_system_score_gemma":0.01809778,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.995949,"about_ca_topic_score_gemma":0.9963624,"domain_scores_codex":[0.9997552,0.00001267124,0.0000131698,0.00004299064,0.0001011842,0.00007472039],"domain_scores_gemma":[0.9996343,0.00001543616,0.00002516119,0.00001613543,0.0002615466,0.00004744326],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000884986,0.0002056925,0.8471558,0.0003410617,0.001640517,0.001246445,0.001445485,0.07113029,0.01819414,0.000990625,0.01319426,0.04357069],"study_design_scores_gemma":[0.00005104826,0.00001767488,0.9762326,0.00003273745,0.0001348348,0.00005229493,0.0008601245,0.01390816,0.001147345,0.00006687622,0.007457197,0.00003910462],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9856488,0.0007422999,0.0004218997,0.0002236839,0.00004418451,0.00003241056,0.009888974,0.000138149,0.002859688],"genre_scores_gemma":[0.9880739,0.0006213268,0.0008473697,0.00006560807,0.000011013,0.00001834014,0.00676076,0.00003021846,0.003571587],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01754046,"threshold_uncertainty_score":0.1272656,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005838497709103729,"score_gpt":0.1921352343307728,"score_spread":0.1862967366216691,"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."}}