{"id":"W2137144239","doi":"10.1139/t03-062","title":"Acidification and release of heavy metals in dredged sediments","year":2003,"lang":"en","type":"article","venue":"Canadian Geotechnical Journal","topic":"Heavy metals in environment","field":"Environmental Science","cited_by":53,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Pyrite; Environmental chemistry; Chemistry; Metal; Oxygen; Sulfur; Organic matter; Sediment; Redox; Contamination; Mineralogy; Inorganic chemistry; Geology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001104935,0.0001042835,0.0001737437,0.0001105873,0.00008395222,0.00001532545,0.0001660995,0.0001130106,0.001284119],"category_scores_gemma":[0.0003161022,0.0001011738,0.00004161594,0.0002069538,0.000225324,0.0001336264,0.00002999128,0.0003346804,0.00006911072],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005660868,"about_ca_system_score_gemma":0.00007764707,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004268784,"about_ca_topic_score_gemma":0.00241558,"domain_scores_codex":[0.9986252,0.0001816327,0.0003868585,0.0001986412,0.0002643837,0.0003432624],"domain_scores_gemma":[0.9989824,0.0000369067,0.00009853274,0.0002176471,0.000004281785,0.0006601852],"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":[0.0001820887,0.001412421,0.2860484,0.00008303535,0.0002052232,0.001301663,0.001715851,0.1106961,0.3660957,0.005284502,0.01663188,0.210343],"study_design_scores_gemma":[0.002184339,0.0003452065,0.7447658,0.0001071759,0.00008060954,0.001015538,0.0002878831,0.003150829,0.0542627,0.008508478,0.1844674,0.0008240095],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9958325,0.0002377042,0.00107673,0.0007244546,0.00008626204,0.0001979898,0.000005550785,0.000006072172,0.001832731],"genre_scores_gemma":[0.9977036,0.0001307924,0.001754959,0.0002817982,0.00001046365,0.000006173154,9.1456e-7,0.00001079263,0.0001005433],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4587174,"threshold_uncertainty_score":0.9996288,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01348184917659203,"score_gpt":0.2267153712186095,"score_spread":0.2132335220420175,"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."}}