{"id":"W7132239359","doi":"","title":"Energy performance and GHG emissions reduction potential of natural gas driven heat pumps in Canada","year":2022,"lang":"en","type":"article","venue":"NPARC","topic":"Geothermal Energy Systems and Applications","field":"Energy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Gas compressor; Natural gas; Greenhouse gas; Storage heater; Heat pump; Combustion; Electricity; Gas engine; Renewable heat; Electricity generation","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00004035448,0.00006976208,0.0001105016,0.00004977278,0.0001425862,0.00000427357,0.0001240143,0.00001825482,0.0003968748],"category_scores_gemma":[0.000002909167,0.00006903082,0.00001979155,0.0001624913,0.00002126283,0.00004063296,0.00009074422,0.0001035089,4.00582e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001663661,"about_ca_system_score_gemma":0.0002027435,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.918621,"about_ca_topic_score_gemma":0.43693,"domain_scores_codex":[0.9993296,0.00004101897,0.0001768959,0.0001448715,0.0001652602,0.0001423222],"domain_scores_gemma":[0.9996969,0.000007820904,0.00004259906,0.0001859297,0.00001970895,0.00004711654],"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":[0.00003759712,0.00004854264,0.001433418,0.00002040868,0.00001991941,0.000006058768,0.0001914616,0.6017663,0.3650514,0.01151558,0.001366093,0.01854321],"study_design_scores_gemma":[0.001513847,0.0001161814,0.04008794,0.00006211518,0.00003019413,0.000289883,0.002740828,0.7788097,0.03324331,0.001899077,0.1406454,0.0005615793],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9924387,0.00005863337,0.000006090608,0.0006331427,0.0001952199,0.00003687587,0.000008793386,0.00001025915,0.006612321],"genre_scores_gemma":[0.9982101,0.00002695556,0.00008368374,0.00003917289,0.00005225972,0.00006384004,0.00002223028,0.00001021128,0.001491503],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.481691,"threshold_uncertainty_score":0.5733445,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004484276251265337,"score_gpt":0.1785368440467414,"score_spread":0.1740525677954761,"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."}}