{"id":"W4249077982","doi":"10.2175/1061430l4x1403l280667534","title":"Biological Fixed Film","year":2014,"lang":"en","type":"article","venue":"Water Environment Research","topic":"Wastewater Treatment and Nitrogen Removal","field":"Environmental Science","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Natural Resources; University of Alberta","funders":"","keywords":"Biofilm; Quorum sensing; Wastewater; Bioreactor; Microbiology; Biofouling; Chemistry; Environmental science; Environmental engineering; Biology; Bacteria","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0005825726,0.001418179,0.0007407442,0.001003833,0.0007206714,0.0008328779,0.001157529,0.001178982,0.05865105],"category_scores_gemma":[0.0006389667,0.0005044237,0.000717725,0.000784145,0.000365495,0.0006672897,0.0006647966,0.001522699,0.03020466],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006827507,"about_ca_system_score_gemma":0.0007349786,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001278279,"about_ca_topic_score_gemma":0.002499679,"domain_scores_codex":[0.9992243,0.00004909129,0.00004992688,0.0003578874,0.0002217353,0.00009715812],"domain_scores_gemma":[0.9996283,0.00008451367,0.00003453904,0.00006526912,0.0001508523,0.00003648986],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001776525,0.00008694986,0.0001466633,0.001264551,0.00003884317,0.000331213,0.0001041139,0.0001209927,0.9433874,0.001822667,0.01666425,0.0358546],"study_design_scores_gemma":[0.00005614048,0.0004156168,0.001470281,0.0002596484,0.00008918685,0.0007782847,0.0001058604,0.000586944,0.6095993,0.0004930552,0.3861073,0.00003836383],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.1411371,0.07902808,0.1447055,0.004767384,0.01559683,0.004305899,0.03071452,0.00899313,0.5707516],"genre_scores_gemma":[0.2130798,0.03934373,0.06579332,0.003606014,0.0007529045,0.003105327,0.04749252,0.001227906,0.6255985],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.05865105,"threshold_uncertainty_score":0.1962073,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05273616653116623,"score_gpt":0.277924192384165,"score_spread":0.2251880258529988,"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."}}