{"id":"W4396639869","doi":"10.2139/ssrn.4817001","title":"Enhancement of Biogas Production from a Cold-Region Municipal Wastewater Anaerobic Digestion Process Using Biochar Additives","year":2024,"lang":"en","type":"preprint","venue":"SSRN Electronic Journal","topic":"Anaerobic Digestion and Biogas Production","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Global Institute for Water Security; University of Saskatchewan","funders":"","keywords":"Biochar; Anaerobic digestion; Biogas production; Biogas; Wastewater; Environmental science; Waste management; Production (economics); Pulp and paper industry; Bioenergy; Chemistry; Biofuel; Environmental engineering; Methane; Engineering; Pyrolysis","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":[0.0001609248,0.0004804092,0.0005264801,0.0002445455,0.000271195,0.0005140493,0.0001788959,0.0003989162,0.0006254095],"category_scores_gemma":[0.0001580127,0.0001362767,0.0005182612,0.0002828459,0.0001738388,0.0002691425,0.0003630273,0.0004608543,0.0002223248],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003233748,"about_ca_system_score_gemma":0.0003434535,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001877717,"about_ca_topic_score_gemma":0.002988856,"domain_scores_codex":[0.9998709,0.00001332959,0.00000909514,0.00002223144,0.00003798267,0.00004641802],"domain_scores_gemma":[0.9999387,0.00001286824,0.00001017047,0.000005712295,0.00001549689,0.00001704495],"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":[0.0002297256,0.00003709911,0.0001640708,0.00004973598,0.000006951252,0.00002967238,0.00001053043,0.0002747228,0.9975313,0.00002443809,0.00001359181,0.001628169],"study_design_scores_gemma":[0.000005230159,0.0001091408,0.0007738751,0.000003113109,0.0000138533,0.00001343291,0.000009664573,0.0004979809,0.9983203,0.000009077069,0.0002422717,0.000002099237],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9971335,0.0004904492,0.001259741,0.00004118945,0.00002193174,0.00001168738,0.00007979562,0.00002162969,0.0009400191],"genre_scores_gemma":[0.9979792,0.0002808883,0.0007481981,0.000009835684,0.000004245281,0.000004644679,0.00005847684,0.000007903534,0.0009064818],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001877717,"threshold_uncertainty_score":0.003733575,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01429283468369825,"score_gpt":0.2419005604903556,"score_spread":0.2276077258066574,"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."}}