{"id":"W3205327225","doi":"10.3390/en14216883","title":"Numerical Simulation of Combustion of Natural Gas Mixed with Hydrogen in Gas Boilers","year":2021,"lang":"en","type":"article","venue":"Energies","topic":"Combustion and flame dynamics","field":"Engineering","cited_by":36,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Regina; National Research Council Canada","funders":"National Natural Science Foundation of China","keywords":"Combustion; Flue gas; Flue-gas emissions from fossil-fuel combustion; Natural gas; Combustor; NOx; Industrial gas; Fuel gas; Hydrogen; Soot; Waste management; Chemistry; Environmental science; Nuclear engineering; Gas turbines; Engineering; Mechanical engineering","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00003142275,0.00006498461,0.0001305974,0.00006410152,0.000007770568,0.000003855712,0.00003612093,0.00003477375,0.00001753386],"category_scores_gemma":[0.00002253582,0.0000633192,0.00002846006,0.0002364729,0.00002375422,0.00005623674,0.000009907549,0.00007044974,8.620748e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002874048,"about_ca_system_score_gemma":0.00001336836,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001775281,"about_ca_topic_score_gemma":0.00006583623,"domain_scores_codex":[0.9995853,0.00001793901,0.0001509672,0.00006703453,0.0001007779,0.00007798287],"domain_scores_gemma":[0.9997653,0.00004985484,0.0000272229,0.00009695967,0.00004568804,0.00001499657],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00001628091,0.00001665294,0.001770894,0.00003892376,0.00001414853,0.000003997228,0.000171586,0.9875729,0.008059941,0.0003361826,0.00001415066,0.001984325],"study_design_scores_gemma":[0.0003065289,0.00001525322,0.007381172,0.00004328806,0.000007639684,0.000002318526,0.0001791363,0.9499488,0.0419131,0.00006067818,0.00006837293,0.00007368589],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974879,0.000213894,0.001833317,0.00002250189,0.0001043471,0.00002465085,0.000002259242,0.00004445887,0.0002666845],"genre_scores_gemma":[0.9993453,0.00003554959,0.0005231044,0.000004025041,0.00001023611,0.000001714489,0.00003313579,0.0000104742,0.00003647695],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03762409,"threshold_uncertainty_score":0.2582082,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005222554752821887,"score_gpt":0.1981641058874319,"score_spread":0.1929415511346101,"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."}}