{"id":"W2803351312","doi":"10.7939/r33f4kw3x","title":"A Techno-Economic Assessment of Sustainable Large Scale Hydrogen Production from Renewable and Non-Renewable Sources","year":2016,"lang":"en","type":"article","venue":"University of Alberta Library","topic":"Hybrid Renewable Energy Systems","field":"Energy","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Renewable energy; Production (economics); Natural resource economics; Scale (ratio); Hydrogen production; Environmental science; Economics; Business; Hydrogen; Engineering; Geography; Chemistry; Microeconomics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"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":[0.000132734,0.0001982029,0.0004314691,0.000256246,0.0001589303,0.00001725099,0.0003851884,0.0001493999,0.0007550049],"category_scores_gemma":[0.00001664526,0.0001847122,0.00009977842,0.0001980713,0.000185344,0.001296267,0.0003949206,0.00005333915,0.00001360823],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001058511,"about_ca_system_score_gemma":0.0002700543,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.2916973,"about_ca_topic_score_gemma":0.01662477,"domain_scores_codex":[0.9986349,0.00007941166,0.000268197,0.0004893857,0.0001536686,0.0003744569],"domain_scores_gemma":[0.9988399,0.000134431,0.0002951263,0.0005665708,0.00003641007,0.0001275257],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0006927334,0.0009716927,0.5309814,0.0007231948,0.001519225,0.0001031186,0.009038134,0.1967605,0.2108016,0.01356844,0.03348962,0.001350353],"study_design_scores_gemma":[0.003539245,0.0002629507,0.005831246,0.0004852286,0.0001768778,0.00001285602,0.01581918,0.004634626,0.5962381,0.002913802,0.369298,0.000787804],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.951471,0.0001153862,0.0002839798,0.0006257994,0.00009665533,0.0001945028,0.00002358388,0.00007103389,0.0471181],"genre_scores_gemma":[0.866392,0.0001218353,0.001165646,0.000009255001,0.00008143239,0.000001189033,0.00004112877,0.00003223932,0.1321552],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5251501,"threshold_uncertainty_score":0.927701,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003411052415535736,"score_gpt":0.1686383084960297,"score_spread":0.1652272560804939,"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."}}