{"id":"W1979544880","doi":"10.1016/j.cemconres.2004.03.008","title":"Comparing corrosion measurement methods to assess the corrosion activity of laboratory OPC and HPC concrete specimens","year":2004,"lang":"en","type":"article","venue":"Cement and Concrete Research","topic":"Concrete Corrosion and Durability","field":"Engineering","cited_by":77,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Corrosion; Tafel equation; Materials science; Chloride; Polarization (electrochemistry); Corrosion monitoring; Reinforced concrete; Metallurgy; Composite material; Chemistry; Electrochemistry","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":[0.0009270174,0.0004686253,0.0003655599,0.0005266103,0.0002921024,0.0002658369,0.0006040435,0.000394522,0.0009297024],"category_scores_gemma":[0.001283375,0.0003139407,0.0002801116,0.0004593103,0.0003450295,0.0002826796,0.0002651069,0.0006764224,0.000324728],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000388521,"about_ca_system_score_gemma":0.0004019118,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002629081,"about_ca_topic_score_gemma":0.007352885,"domain_scores_codex":[0.9990811,0.0001464446,0.00007444619,0.0001671544,0.0004583434,0.00007253705],"domain_scores_gemma":[0.9985055,0.0002890737,0.0001543085,0.000247945,0.0007436654,0.00005958573],"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":[0.0001442889,0.00009280254,0.00244896,0.00006189811,0.00001306113,0.00001196835,0.00006670257,0.0001621471,0.9902475,0.00006219224,0.00005405077,0.006634298],"study_design_scores_gemma":[0.00001406082,0.0009897713,0.02100364,0.00000582189,0.0000361553,0.0001756593,0.0000862534,0.002025583,0.9748518,0.00003782483,0.0007579257,0.00001542291],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9502273,0.0006024064,0.046942,0.00005049815,0.00006948841,0.0001312612,0.0002086004,0.0001717504,0.001596697],"genre_scores_gemma":[0.9615735,0.0004145921,0.03508271,0.00004223809,0.00002320205,0.0001572336,0.0002924267,0.0000551543,0.002358981],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002629081,"threshold_uncertainty_score":0.005227625,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2027213434468809,"score_gpt":0.3881141476418078,"score_spread":0.1853928041949269,"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."}}