{"id":"W2027771357","doi":"10.1139/s06-017","title":"Phosphorus removal in a waste-stabilization pond containing limestone rock filters","year":2006,"lang":"en","type":"article","venue":"Journal of Environmental Engineering and Science","topic":"Phosphorus and nutrient management","field":"Environmental Science","cited_by":26,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"University of Canterbury","keywords":"Phosphorus; Effluent; Phosphorite; Transect; Environmental science; Stabilization pond; Sorbent; Environmental chemistry; Calcium; Enhanced biological phosphorus removal; Pulp and paper industry; Sewage treatment; Chemistry; Mineralogy; Environmental engineering; Geology; Activated sludge; Adsorption","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":[],"consensus_categories":[],"category_scores_codex":[0.0005599397,0.0001195523,0.0001462894,0.0001256448,0.00008480729,0.0000441675,0.0001983782,0.00002642122,0.00004908603],"category_scores_gemma":[0.00002408236,0.0001088796,0.00003466759,0.0003034735,0.0001330556,0.0004900363,0.000151305,0.0001253867,0.000007738196],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003537727,"about_ca_system_score_gemma":0.000008273159,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00005772137,"about_ca_topic_score_gemma":0.000002422759,"domain_scores_codex":[0.9987434,0.000008804465,0.0003206972,0.0002000669,0.0004543828,0.0002726584],"domain_scores_gemma":[0.9996525,0.00002409337,0.0001258579,0.0001006773,0.000002232987,0.00009464495],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"observational","study_design_scores_codex":[0.00006678605,0.0002366971,0.07764816,0.000008561219,0.000005584649,0.0001560838,0.0004603781,0.6197603,0.2963195,0.0002036729,0.0001089281,0.005025242],"study_design_scores_gemma":[0.002223029,0.0006996557,0.7439614,0.0001478843,0.00003100805,0.0004226233,0.001010346,0.2045392,0.03603944,0.0002441697,0.01005585,0.000625408],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9978025,0.0004063678,0.0008558509,0.00005122832,0.0001333995,0.00007596665,0.000001378943,0.000006307372,0.0006670264],"genre_scores_gemma":[0.9983106,0.0001415902,0.001359798,0.00002950725,0.0000260839,0.000001409214,5.572284e-7,0.000008199917,0.0001222571],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6663132,"threshold_uncertainty_score":0.4439982,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003279178986583864,"score_gpt":0.1700471070576427,"score_spread":0.1667679280710588,"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."}}