{"id":"W4399723890","doi":"10.1615/tfec2024.sol.050977","title":"THERMAL PERFORMANCE ANALYSIS OF A SOLAR-ASSISTED HELICAL STEEL PILE THERMO-ACTIVE FOUNDATION WITH A DOUBLE U-LOOP HEAT EXCHANGER IN A COLD CLIMATE","year":2024,"lang":"en","type":"article","venue":"","topic":"Solar Energy Systems and Technologies","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University; University of Calgary","funders":"Legislative-Citizen Commission on Minnesota Resources; Minnesota Environment and Natural Resources Trust Fund; University of Minnesota Duluth; University of Minnesota","keywords":"Heat exchanger; Pile; Foundation (evidence); Thermal; Materials science; Nuclear engineering; Environmental science; Mechanical engineering; Structural engineering; Engineering; Meteorology; Physics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003654952,0.0004717485,0.0007620209,0.000368274,0.0006080545,0.0007381893,0.0005915217,0.0006285539,0.001774473],"category_scores_gemma":[0.0004110924,0.0002997695,0.0006953093,0.0003457964,0.0005330454,0.0004969131,0.0003780174,0.0003446726,0.0003843862],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005109135,"about_ca_system_score_gemma":0.0004491258,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004997696,"about_ca_topic_score_gemma":0.005466402,"domain_scores_codex":[0.9998108,0.00002986228,0.000009391916,0.00004672808,0.00006242017,0.00004082535],"domain_scores_gemma":[0.9997548,0.00009139351,0.00003335592,0.00002677702,0.00006094359,0.00003268035],"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":[0.001755889,0.0003811435,0.01427442,0.0004909902,0.00008918231,0.0007375245,0.0003460402,0.7397594,0.220531,0.001009777,0.0009371749,0.01968749],"study_design_scores_gemma":[0.00006919921,0.0016014,0.01465462,0.00002942863,0.00008246445,0.0001217563,0.0002628993,0.9003419,0.08157676,0.000154366,0.001047801,0.00005742849],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9937689,0.00009687079,0.003943416,0.0000341638,0.00001986567,0.00001597473,0.0001142748,0.00008720454,0.001919248],"genre_scores_gemma":[0.9987196,0.00003197619,0.0006599819,0.000002829323,0.000001180573,0.000008192797,0.00003044145,0.000005718109,0.0005402131],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004997696,"threshold_uncertainty_score":0.009937227,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01694351868434485,"score_gpt":0.2280991252129329,"score_spread":0.211155606528588,"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."}}