{"id":"W2963859410","doi":"10.1039/c9em00265k","title":"Spatial and temporal variability of perfluoroalkyl substances in the Laurentian Great Lakes","year":2019,"lang":"en","type":"review","venue":"Environmental Science Processes & Impacts","topic":"Per- and polyfluoroalkyl substances research","field":"Environmental Science","cited_by":90,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Environmental science; Physical geography; Geology; Oceanography; Geography","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","sts","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.002472274,0.0005680837,0.001025285,0.0001705247,0.0003087915,0.0001870635,0.001914497,0.0002064652,0.002178809],"category_scores_gemma":[0.0002287817,0.0003541915,0.0001523017,0.00149614,0.003631638,0.001084705,0.0005857656,0.0005631211,0.0001755065],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005350148,"about_ca_system_score_gemma":0.0003508283,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007661089,"about_ca_topic_score_gemma":0.002354285,"domain_scores_codex":[0.995002,0.0003439248,0.0007091935,0.001123391,0.001820529,0.00100096],"domain_scores_gemma":[0.9981506,0.0003799929,0.0004220376,0.0007541458,0.000006523288,0.0002867024],"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":[0.00001625613,0.0002058806,0.08712271,0.002779948,0.00001077192,0.00001004592,0.00160392,0.000004584987,0.000138437,0.000004621486,0.00007858025,0.9080243],"study_design_scores_gemma":[0.0005612371,0.0004700261,0.05519468,0.002536595,0.0002235018,0.0001297892,0.0008989785,0.00009346272,0.0002501937,0.0002092525,0.9382078,0.001224458],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.09611388,0.9003993,0.000007100798,0.00003173081,0.0001007344,0.001139995,0.0001354651,0.00001294209,0.002058845],"genre_scores_gemma":[0.3746697,0.6250308,0.0000501854,0.00002148688,0.00003094979,0.00005076663,0.00003638551,0.00001880087,0.00009092667],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9381292,"threshold_uncertainty_score":0.999891,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03099234576160111,"score_gpt":0.3099716332105407,"score_spread":0.2789792874489396,"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."}}