{"id":"W3047679457","doi":"10.5006/c2020-14940","title":"Cathodic Polarization Characteristics of Carbon Steel in Alberta Soils","year":2020,"lang":"en","type":"article","venue":"","topic":"Smart Materials for Construction","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Cathodic protection; Polarization (electrochemistry); Carbon steel; Materials science; Soil water; Metallurgy; Corrosion; Environmental science; Electrochemistry; Chemistry; Electrode; Soil science","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":[0.00005587535,0.00005437405,0.00009825596,0.00001456717,0.000009793313,0.000006540191,0.00006766026,0.00003769075,0.0004735334],"category_scores_gemma":[0.00006068,0.00005308847,0.00001240223,0.0001405264,0.00004605432,0.00007689085,0.00005785564,0.00003004442,0.00006898453],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003509312,"about_ca_system_score_gemma":0.000005802126,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007081058,"about_ca_topic_score_gemma":0.001105871,"domain_scores_codex":[0.999472,0.00002771677,0.0001865312,0.0001260989,0.0001009178,0.0000867985],"domain_scores_gemma":[0.9998009,0.00001420632,0.00006423688,0.00008019459,0.000002515081,0.00003793909],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000008539595,0.000008685294,0.7314979,0.000005927609,6.155715e-7,4.639162e-7,0.0002372119,0.00001821263,0.2676397,0.00009750901,0.000008428791,0.0004768084],"study_design_scores_gemma":[0.0001543328,0.00003145456,0.9594303,0.000004205221,0.000004836549,0.000001814312,0.0000281134,0.002353119,0.03765898,0.00004389335,0.0002145075,0.0000744446],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9956076,8.356572e-7,0.00009270564,0.0002961215,0.0001112866,0.00008885638,0.000002537525,0.00001180991,0.003788247],"genre_scores_gemma":[0.9994056,0.000001556558,0.0003870542,0.0001121767,0.00002197513,0.000002138161,0.000008016608,0.000005817037,0.00005565367],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2299808,"threshold_uncertainty_score":0.9995309,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008939222625006857,"score_gpt":0.19678344468496,"score_spread":0.1878442220599531,"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."}}