{"id":"W4247631720","doi":"10.32920/ryerson.14644551","title":"An experimental study of soil thermal conductivity using a guarded hot plate apparatus","year":2021,"lang":"en","type":"preprint","venue":"","topic":"Geothermal Energy Systems and Applications","field":"Energy","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University; University of Toronto","funders":"","keywords":"Thermal conductivity; Loam; Water content; Saturation (graph theory); Soil water; Soil texture; Heat transfer; Materials science; Degree of saturation; Soil science; Moisture; Soil thermal properties; Geotechnical engineering; Thermal; Thermal conduction; Environmental science; Geology; Hydraulic conductivity; Composite material; Mechanics; Thermodynamics; Mathematics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001656282,0.0003686597,0.0006571037,0.00008002169,0.0001182647,0.0001007714,0.0003710136,0.0002775865,0.0007133447],"category_scores_gemma":[0.000003783856,0.0003409665,0.0001624537,0.0001250964,0.0000626374,0.0001153339,0.0004018757,0.0003088556,0.000006736584],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007145629,"about_ca_system_score_gemma":0.0001451608,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1438827,"about_ca_topic_score_gemma":0.004574058,"domain_scores_codex":[0.9978914,0.0002751953,0.0005351379,0.0007178109,0.0003080304,0.0002724219],"domain_scores_gemma":[0.9982211,0.00002069579,0.0003335369,0.001194862,0.0001207918,0.0001090146],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00002947984,0.002647936,0.0002172184,0.00002580918,0.0001988681,0.000009612563,0.003156353,0.5934514,0.3990531,0.001084323,0.000003480555,0.0001223678],"study_design_scores_gemma":[0.003546917,0.0007820816,0.007371641,0.0001907463,0.000288111,0.00003787221,0.07954089,0.15633,0.7495551,0.0001118073,0.0003305053,0.00191435],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.990645,0.0001660057,0.0002124151,0.000005294698,0.0003077618,0.0004893291,0.00001420525,0.0001109799,0.008049033],"genre_scores_gemma":[0.9984238,0.000001330917,0.0005900566,0.00001981103,0.0001883008,0.0002236888,0.00006188535,0.00006160893,0.0004295048],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4371215,"threshold_uncertainty_score":0.9999042,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05861130148671913,"score_gpt":0.3139956771295566,"score_spread":0.2553843756428374,"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."}}