{"id":"W2883789068","doi":"10.1002/maco.201810263","title":"A critical examination of corrosion rate measurement techniques applied to reinforcing steel in concrete","year":2018,"lang":"en","type":"article","venue":"Materials and Corrosion","topic":"Concrete Corrosion and Durability","field":"Engineering","cited_by":46,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of New Brunswick; Giatec Scientific (Canada)","funders":"","keywords":"Corrosion; Materials science; Rebar; Dielectric spectroscopy; Chloride; Composite material; Concrete cover; Metallurgy; Electrochemistry; Electrode; Chemistry","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001130635,0.0001518533,0.0002825591,0.0001168148,0.00005349622,0.00005193448,0.00007622869,0.0001001369,0.0001160369],"category_scores_gemma":[0.0001818185,0.0001408206,0.00001796175,0.0001411001,0.00006848336,0.0000946331,0.00008022317,0.00005347011,0.00001160299],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007554284,"about_ca_system_score_gemma":0.00001138409,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001968152,"about_ca_topic_score_gemma":0.00001834101,"domain_scores_codex":[0.9988933,0.00006817546,0.0004275018,0.0002144061,0.0002015627,0.0001950825],"domain_scores_gemma":[0.999467,0.00005675857,0.0000381627,0.0001947482,0.0001622717,0.0000810623],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001185587,0.000002815569,0.00004219217,0.0001431153,2.666645e-7,5.908507e-7,0.0003371269,0.000004857282,0.9920065,0.000433633,0.00006218066,0.00684819],"study_design_scores_gemma":[0.0002733954,0.0002310474,0.005562471,0.0002780957,0.00000677356,0.000001527173,0.00009694319,0.0009087672,0.9920479,0.00006519588,0.0003639024,0.0001639547],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.98822,0.00003122082,0.009596641,0.00003100456,0.0004171289,0.0004351932,0.00001300037,0.0001398617,0.001115951],"genre_scores_gemma":[0.9991396,0.00002921032,0.0006127186,0.00006876236,0.00005787939,0.00005847832,0.000005373952,0.00001856937,0.000009397901],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01091961,"threshold_uncertainty_score":0.5742499,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01850286126275883,"score_gpt":0.2372242966634719,"score_spread":0.2187214354007131,"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."}}