{"id":"W2183829961","doi":"10.1016/j.watres.2015.11.052","title":"Influence of COD:N ratio on sludge properties and their role in membrane fouling of a submerged membrane bioreactor","year":2015,"lang":"en","type":"article","venue":"Water Research","topic":"Membrane Separation Technologies","field":"Environmental Science","cited_by":113,"is_retracted":false,"has_abstract":false,"ca_institutions":"Queen's University; Lakehead University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Extracellular polymeric substance; Membrane bioreactor; Membrane fouling; Chemistry; Membrane; Fouling; Fourier transform infrared spectroscopy; Composition (language); Bioreactor; Chromatography; Wastewater; Nitrogen; Chemical engineering; Environmental engineering; Biochemistry; Bacteria; Organic chemistry; Biofilm; Biology","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":[0.0004339174,0.0003322354,0.0004264594,0.0002077999,0.0002558266,0.0007730099,0.00029049,0.0004886597,0.0006313737],"category_scores_gemma":[0.001131752,0.0002539212,0.0003591486,0.0002101911,0.0003235247,0.0004659149,0.0001902166,0.0003702489,0.0002029546],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004077202,"about_ca_system_score_gemma":0.0004311677,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0018275,"about_ca_topic_score_gemma":0.001859001,"domain_scores_codex":[0.9996004,0.00009425401,0.00006334001,0.00007351032,0.00009706935,0.00007141681],"domain_scores_gemma":[0.9992232,0.0004062843,0.0001064647,0.00004512975,0.0001205898,0.00009832982],"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":[0.00162131,0.00008640176,0.00109103,0.00005297023,0.00001741811,0.00009117241,0.00003851084,0.0003175072,0.9950418,0.0000260434,0.00002844878,0.001587308],"study_design_scores_gemma":[0.00001610848,0.0004231216,0.004075086,0.000004506648,0.0000284425,0.000047497,0.00004104808,0.001064143,0.9940616,0.00001868679,0.000208945,0.00001080961],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9988951,0.0002949979,0.0002953974,0.00002879809,0.00001700606,0.000005221859,0.00005814784,0.00000847838,0.0003969324],"genre_scores_gemma":[0.9990724,0.0001515169,0.0002961198,0.00002204977,0.000005270826,0.000004369044,0.00003633612,0.000006261291,0.0004055975],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0018275,"threshold_uncertainty_score":0.003633678,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09916196722173327,"score_gpt":0.30425561852175,"score_spread":0.2050936513000168,"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."}}