{"id":"W1981209964","doi":"10.1021/es103403n","title":"Iron and Arsenic Cycling in Intertidal Surface Sediments during Wetland Remediation","year":2011,"lang":"en","type":"article","venue":"Environmental Science & Technology","topic":"Arsenic contamination and mitigation","field":"Environmental Science","cited_by":76,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Australian Research Council; Alzheimer Society Research Program; National Synchrotron Radiation Research Center","keywords":"Ferrihydrite; Schwertmannite; Arsenic; Environmental chemistry; Arsenate; Environmental remediation; Chemistry; Groundwater; Sorption; Dissolution; Aeration; Siderite; Redox; Jarosite; Goethite; Geology; Inorganic chemistry; Adsorption; Mineralogy; Pyrite; Contamination; Ecology","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003019951,0.0001197576,0.00009757536,0.0001886332,0.000186287,0.00001169607,0.0002440756,0.00009179315,0.0006193679],"category_scores_gemma":[0.00002767882,0.0001220235,0.00001442417,0.0004536791,0.001171023,0.0004880291,0.0004312982,0.0001564673,0.0001582459],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004710366,"about_ca_system_score_gemma":0.000006466165,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007474525,"about_ca_topic_score_gemma":0.0001216906,"domain_scores_codex":[0.9987031,0.00001952422,0.0002178632,0.0004580283,0.000269398,0.0003321228],"domain_scores_gemma":[0.9996371,0.000008684111,0.00008731463,0.0001883277,0.000001100987,0.00007747331],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.00000633782,0.00004531684,0.4621713,9.855524e-7,6.2621e-7,0.000005194654,0.0008598149,0.00003221451,0.5311908,0.00004033389,0.000001612404,0.005645555],"study_design_scores_gemma":[0.0004418913,0.00005774057,0.802619,0.000009138304,0.000003440228,0.00002263644,0.0009620234,0.0008748111,0.1943827,0.0003789316,0.00009902933,0.0001485759],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.997238,0.00002297988,0.00007921127,0.0001538494,0.00008577284,0.0001927039,0.000001172893,0.00005395981,0.002172307],"genre_scores_gemma":[0.9987711,0.00005335412,0.0009145626,0.00003961146,0.000005538017,0.000009812273,0.000002043935,0.000007599493,0.0001963504],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3404478,"threshold_uncertainty_score":0.6781644,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006315789429451791,"score_gpt":0.1971046301846211,"score_spread":0.1907888407551693,"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."}}