{"id":"W2082465918","doi":"10.1016/j.watres.2009.07.034","title":"Focused-Pulsed sludge pre-treatment increases the bacterial diversity and relative abundance of acetoclastic methanogens in a full-scale anaerobic digester","year":2009,"lang":"en","type":"article","venue":"Water Research","topic":"Anaerobic Digestion and Biogas Production","field":"Engineering","cited_by":143,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"University of Toronto","keywords":"Anaerobic exercise; Abundance (ecology); Anaerobic digestion; Diversity (politics); Activated sludge; Environmental science; Methane; Pulp and paper industry; Methanogenesis; Relative species abundance; Chemistry; Environmental chemistry; Waste management; Ecology; Biology; Sewage treatment; Environmental engineering; Engineering","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001758195,0.0003518458,0.0005279656,0.0001916375,0.0001919983,0.0005465384,0.0003024819,0.0003491828,0.0008350831],"category_scores_gemma":[0.0002338741,0.000301794,0.0003053917,0.0002063345,0.0002364073,0.0002479011,0.0002986524,0.000593358,0.000163738],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002298536,"about_ca_system_score_gemma":0.0003455252,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001232471,"about_ca_topic_score_gemma":0.002564817,"domain_scores_codex":[0.9998405,0.000013101,0.00001119765,0.00004524764,0.00005299124,0.00003689938],"domain_scores_gemma":[0.9998665,0.00003672575,0.00002458235,0.00001099093,0.00002376295,0.0000374957],"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":[0.0002434247,0.00003670319,0.0002257306,0.00001626945,0.000003898795,0.000008873967,0.000009671695,0.00005871538,0.998116,0.000005343678,0.00001903357,0.001256295],"study_design_scores_gemma":[0.00001888668,0.0006437966,0.01186803,0.000004978158,0.0000230561,0.0000454295,0.00005413285,0.0009366426,0.9861001,0.00001914178,0.0002773893,0.00000836558],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989189,0.0002196116,0.0005504243,0.00003670543,0.00001633102,0.000005347797,0.00007229,0.00001538362,0.0001650577],"genre_scores_gemma":[0.9972072,0.0002119592,0.001324592,0.00005579173,0.00001358899,0.00001490112,0.0002138814,0.00001005032,0.0009480959],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001232471,"threshold_uncertainty_score":0.00279367,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03551803365311453,"score_gpt":0.2797048542434089,"score_spread":0.2441868205902944,"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."}}