{"id":"W4285043180","doi":"10.1039/d2em00049k","title":"Environmental significance of trace elements in the Athabasca Bituminous Sands: facts and misconceptions","year":2022,"lang":"en","type":"review","venue":"Environmental Science Processes & Impacts","topic":"Heavy metals in environment","field":"Environmental Science","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada; Canada's Oil Sands Innovation Alliance; Alberta Innovates; University of Alberta; Canada Foundation for Innovation; Alberta Environment and Parks","keywords":"Asphalt; Oil sands; TRACE (psycholinguistics); Fraction (chemistry); Geology; Geochemistry; Mineralogy; Environmental chemistry; Environmental science; Mining engineering; Archaeology; Chemistry; Geography; Philosophy","routes":{"ca_aff":true,"ca_fund":true,"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","sts","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00259268,0.000960862,0.001291777,0.0002888449,0.0007971419,0.0001324733,0.002559352,0.0002029942,0.00800706],"category_scores_gemma":[0.0002487074,0.0007260341,0.0002516597,0.001437365,0.004799078,0.001130402,0.001647222,0.0009155737,0.0002941955],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002222323,"about_ca_system_score_gemma":0.0002543176,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001766169,"about_ca_topic_score_gemma":0.00005816417,"domain_scores_codex":[0.9921268,0.0004931323,0.001437471,0.001728619,0.002820516,0.001393465],"domain_scores_gemma":[0.9968233,0.0005653077,0.001031842,0.001118927,0.000001100475,0.0004595383],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00001718342,0.002271059,0.009777125,0.002304589,0.00006167589,0.00007855105,0.008105705,0.0001788305,0.002007039,0.000007843341,0.0001760768,0.9750143],"study_design_scores_gemma":[0.0005605681,0.0005618941,0.02180868,0.0007701645,0.0003465609,0.0002906775,0.003830379,0.00002584577,0.0004759729,0.00007000991,0.9699391,0.001320197],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.1551617,0.8393546,0.00001172991,0.00004398362,0.0001649101,0.00313105,0.0004812443,0.00002905284,0.00162173],"genre_scores_gemma":[0.2810177,0.7179848,0.00030045,0.00009217934,0.00003197911,0.0003496771,0.00005548399,0.00006149151,0.0001063068],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9736941,"threshold_uncertainty_score":0.9995191,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03520417795306546,"score_gpt":0.3019947252625273,"score_spread":0.2667905473094618,"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."}}