{"id":"W2235428404","doi":"10.1016/j.chemosphere.2015.12.099","title":"Characterization and distribution of metal and nonmetal elements in the Alberta oil sands region of Canada","year":2016,"lang":"en","type":"review","venue":"Chemosphere","topic":"Petroleum Processing and Analysis","field":"Chemistry","cited_by":33,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Saskatchewan; University of Alberta","funders":"Helmholtz-Alberta Initiative; U.S. Environmental Protection Agency; Alberta Innovates; Natural Sciences and Engineering Research Council of Canada; Syncrude; Canadian Natural Resources Limited; Shell Canada","keywords":"Environmental science; Oil sands; Aquatic ecosystem; Deposition (geology); Eutrophication; Environmental chemistry; Environmental engineering; Ecology; Sediment; Chemistry; Nutrient; Geology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001039731,0.000173656,0.0006652199,0.000007296156,0.00003168034,0.0000115589,0.0001291578,0.0001235638,0.00004811529],"category_scores_gemma":[0.00006259203,0.0001052895,0.00007978173,0.0001299502,0.00005493291,0.00004705876,0.00003512047,0.000101927,1.374289e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000058013,"about_ca_system_score_gemma":0.0001673431,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007499793,"about_ca_topic_score_gemma":0.009677587,"domain_scores_codex":[0.9990807,0.00002458278,0.0004154525,0.0002010506,0.000159303,0.0001189271],"domain_scores_gemma":[0.9991956,0.00006581761,0.0004930196,0.0001885135,0.00002938311,0.00002760121],"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":[0.000003943133,0.00002080114,0.0002340797,0.01012831,0.0001021893,0.000002316011,0.00002472728,1.317628e-8,0.0005434971,0.000007711155,0.00003111991,0.9889013],"study_design_scores_gemma":[0.0004149182,0.000008563133,0.00008850893,0.01073086,0.0008985447,0.00003751958,0.00008246107,0.00002237081,0.001297489,0.000004423927,0.9861425,0.0002718946],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.05327188,0.9439803,0.00001659282,0.00004316963,0.00001673582,0.00001337565,0.000194209,0.000003107681,0.002460632],"genre_scores_gemma":[0.03120659,0.9623663,0.000004585056,0.000004583911,0.00003652466,0.00001326615,0.0008409689,0.000012211,0.005514961],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9886294,"threshold_uncertainty_score":0.9991093,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01123651469543751,"score_gpt":0.2356211731001663,"score_spread":0.2243846584047288,"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."}}