{"id":"W1931619923","doi":"10.1139/cjes-2014-0011","title":"The Cambrian Basal Sandstone Unit in central Alberta — an investigation of temperature distribution, petrography, and hydraulic and geomechanical properties of a deep saline aquifer","year":2014,"lang":"en","type":"article","venue":"Canadian Journal of Earth Sciences","topic":"Geothermal Energy Systems and Applications","field":"Energy","cited_by":27,"is_retracted":false,"has_abstract":true,"ca_institutions":"Alberta Energy; University of Alberta","funders":"Helmholtz-Zentrum Potsdam - Deutsches GeoForschungsZentrum GFZ","keywords":"Geology; Petrography; Geothermal gradient; Permeability (electromagnetism); Sedimentary rock; Aquifer; Porosity; Geochemistry; Karst; Petrology; Geomorphology; Geotechnical engineering; Groundwater","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"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":[0.0001232268,0.0002863333,0.0001711071,0.0008634112,0.001080981,0.0006398265,0.0004747321,0.0002714096,0.0006049105],"category_scores_gemma":[0.0001488591,0.0001773882,0.0001562473,0.001393951,0.0006809225,0.000121052,0.0002647705,0.0001179779,0.00009273869],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005309941,"about_ca_system_score_gemma":0.004721978,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9179174,"about_ca_topic_score_gemma":0.9651247,"domain_scores_codex":[0.9998901,0.000005299657,0.00000383764,0.000020732,0.00004351585,0.0000365886],"domain_scores_gemma":[0.9999169,0.000009036143,0.00001355074,0.000003399618,0.00003338217,0.00002365478],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007172152,0.0002060682,0.8613318,0.0001822205,0.00009567207,0.003028606,0.002405596,0.01218746,0.06235129,0.0005066432,0.0005191775,0.05646839],"study_design_scores_gemma":[0.00001265328,0.00004560583,0.989335,0.00001294522,0.00001695877,0.0001282997,0.001362172,0.005470378,0.002630022,0.00005052136,0.0009242992,0.00001121711],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989684,0.00009420691,0.0001044266,0.00001070364,9.934093e-7,0.000008676095,0.0001355776,0.000008923283,0.0006681825],"genre_scores_gemma":[0.9988586,0.00008422299,0.000282068,0.000006531563,6.597738e-7,0.000003389509,0.0001404209,0.000001470385,0.0006226309],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08208257,"threshold_uncertainty_score":0.1651319,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01108830054286589,"score_gpt":0.1973808463408905,"score_spread":0.1862925457980247,"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."}}