{"id":"W4316497984","doi":"10.1016/j.jhydrol.2023.129133","title":"Spatio-temporal variability of porewater phosphorus concentrations in streambed sediments of an agricultural stream","year":2023,"lang":"en","type":"article","venue":"Journal of Hydrology","topic":"Soil and Water Nutrient Dynamics","field":"Environmental Science","cited_by":11,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Waterloo; Environment and Climate Change Canada; Western University","funders":"Natural Sciences and Engineering Research Council of Canada; Ministère de l’Environnement, de la Protection de la nature et des Parcs; Environment and Climate Change Canada; Western University","keywords":"Groundwater; Sediment; STREAMS; Hydrology (agriculture); Environmental science; Watershed; Phosphorus; Geology; Geomorphology; Chemistry","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001634857,0.0001401905,0.0002180948,0.000703214,0.0004267268,0.0004573549,0.0002439789,0.0003557395,0.0004568982],"category_scores_gemma":[0.0003635863,0.0001512512,0.0001824461,0.0006568024,0.0003295552,0.0003114298,0.0002773122,0.0001731285,0.0001160363],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004609867,"about_ca_system_score_gemma":0.0004087562,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02118875,"about_ca_topic_score_gemma":0.0362344,"domain_scores_codex":[0.9999268,0.000007634975,0.000007719421,0.0000264687,0.00001429809,0.00001706127],"domain_scores_gemma":[0.9997402,0.00006876573,0.00005927484,0.00001149413,0.0000700513,0.00005023682],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007889728,0.0002644139,0.9422507,0.00004664976,0.0001751561,0.0007789916,0.0006221528,0.002509338,0.04296017,0.0001690196,0.0003048405,0.009129631],"study_design_scores_gemma":[0.00000562022,0.000032375,0.9966698,0.000001708642,0.00001978397,0.00006933473,0.0001653295,0.002356631,0.0005158818,0.00002827689,0.0001306258,0.00000456391],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9996413,0.00001979047,0.00007148243,0.000009143809,0.000002109653,0.000001637979,0.0001123962,0.000004098215,0.0001379568],"genre_scores_gemma":[0.9996192,0.0000211013,0.00008320925,0.000003246193,0.000002871331,0.000002582398,0.0001368849,0.000001158693,0.0001297078],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02118875,"threshold_uncertainty_score":0.04213089,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007455673656948384,"score_gpt":0.2282541509696834,"score_spread":0.220798477312735,"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."}}