{"id":"W4291465019","doi":"10.3390/hydrogen3030019","title":"Hybrid Renewable Hydrogen Energy Solution for Remote Cold-Climate Open-Pit Mines","year":2022,"lang":"en","type":"article","venue":"Hydrogen","topic":"Hybrid Renewable Energy Systems","field":"Energy","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Haulage; Renewable energy; Hydrogen vehicle; Environmental science; Grid energy storage; Battery (electricity); Electricity; Wind power; Greenhouse gas; Photovoltaic system; Diesel fuel; Waste management; Automotive engineering; Open-pit mining; Energy storage; Engineering; Distributed generation; Hydrogen fuel; Electrical engineering; Mechanical engineering; Mining engineering; Fuel cells","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":["metaepi_narrow","sts"],"consensus_categories":[],"category_scores_codex":[0.001117962,0.0005368442,0.0007757773,0.0002897591,0.00137118,0.0001775512,0.001708307,0.0001106052,0.0007932942],"category_scores_gemma":[0.00007608833,0.000599643,0.0003647309,0.0005408272,0.00007462192,0.0003829226,0.001501331,0.0001316834,0.00007883795],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006237082,"about_ca_system_score_gemma":0.0002652314,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0486038,"about_ca_topic_score_gemma":0.006173683,"domain_scores_codex":[0.9954437,0.0004422828,0.0009180408,0.001136441,0.0007013062,0.001358218],"domain_scores_gemma":[0.9976164,0.0001581476,0.0004666199,0.001307605,0.0001308645,0.0003203973],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0003447105,0.0002822489,0.00006150301,0.0001028236,0.0004520251,0.000189046,0.0001219324,0.6324404,0.2786041,0.0142292,0.06707743,0.006094575],"study_design_scores_gemma":[0.001281365,0.0001752432,6.628821e-7,0.00002207087,0.00006886903,0.0001682826,0.00004151949,0.1106291,0.2622604,0.002595431,0.6222443,0.0005127905],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7644577,0.008995284,0.01957178,0.002538399,0.006968566,0.0047967,0.002394282,0.002796347,0.187481],"genre_scores_gemma":[0.9300081,0.0001382057,0.002385456,0.000904642,0.0009125888,0.001390968,0.001258929,0.0003430831,0.0626581],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5551668,"threshold_uncertainty_score":0.9999289,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02154184889085254,"score_gpt":0.244078047446908,"score_spread":0.2225361985560555,"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."}}