{"id":"W1982268348","doi":"10.1139/s06-065","title":"Nitrification by biomass immobilized in porous carriers","year":2007,"lang":"en","type":"article","venue":"Journal of Environmental Engineering and Science","topic":"Wastewater Treatment and Nitrogen Removal","field":"Environmental Science","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Nitrification; Wastewater; Activated sludge; Porosity; Materials science; Biomass (ecology); Ceramic; Chemical engineering; Nitrogen; Chemistry; Waste management; Environmental engineering; Environmental science; Composite material; Organic chemistry; Ecology","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":[0.0008058954,0.00009412642,0.0001083598,0.0001162244,0.00005638238,0.00002538068,0.0001586031,0.00003002386,0.00005842196],"category_scores_gemma":[0.00001569758,0.00007790735,0.00002692927,0.0002284479,0.0002395938,0.0003240981,0.00004757819,0.0000916794,0.000007341064],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002883428,"about_ca_system_score_gemma":0.00000609364,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003059436,"about_ca_topic_score_gemma":0.000001361102,"domain_scores_codex":[0.9990146,0.000006644027,0.000251191,0.0001461526,0.0003411586,0.0002403147],"domain_scores_gemma":[0.9996574,0.00002234616,0.00008524676,0.00007798099,0.000001465944,0.0001555661],"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":[0.00001738807,0.00005151837,0.03081427,0.000001298914,0.00000275805,0.0000253019,0.000175499,0.0003437685,0.966262,0.000002407892,0.00001881102,0.002285021],"study_design_scores_gemma":[0.001294287,0.0002790446,0.4870332,0.00001885406,0.00001699212,0.0003761656,0.0004413156,0.001549537,0.506368,0.00003087418,0.002326161,0.0002656098],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991427,0.0003144635,0.0002512604,0.00002672714,0.00008487188,0.00005352591,0.000002042956,0.000004611615,0.0001197892],"genre_scores_gemma":[0.9968229,0.00004018944,0.003049584,0.000011641,0.00001233617,5.248694e-7,5.993004e-7,0.000005730301,0.0000565215],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.459894,"threshold_uncertainty_score":0.317697,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003688565193389675,"score_gpt":0.1850685008723581,"score_spread":0.1813799356789684,"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."}}