{"id":"W4205776826","doi":"10.1002/9780470277270.ch13","title":"Cathodic Protection","year":2008,"lang":"en","type":"other","venue":"","topic":"Concrete Corrosion and Durability","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Natural Resources Canada","funders":"","keywords":"Cathodic protection; Anode; Galvanic anode; Materials science; Forensic engineering; Engineering; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003392447,0.00107437,0.0005141228,0.0009131373,0.0008401505,0.001994709,0.001221497,0.001170845,0.104967],"category_scores_gemma":[0.0005132471,0.0004180961,0.000535403,0.0006874812,0.0004092611,0.00205788,0.001320395,0.001192398,0.03458493],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007915296,"about_ca_system_score_gemma":0.0009160932,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00098483,"about_ca_topic_score_gemma":0.001521549,"domain_scores_codex":[0.9992762,0.00003394623,0.00002695621,0.0001232985,0.0004887193,0.00005090934],"domain_scores_gemma":[0.9997321,0.00003355005,0.00002043959,0.00004945762,0.0001456238,0.00001873421],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002814553,0.0002121042,0.0005379388,0.001910814,0.00002910558,0.0003467349,0.0003289641,0.0008221897,0.2616771,0.06224256,0.1177765,0.5538345],"study_design_scores_gemma":[0.0000147935,0.0001114705,0.0009195915,0.0001683048,0.00001842755,0.0007076418,0.0001046607,0.0005541365,0.1086396,0.002922198,0.8858216,0.00001755412],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.01124455,0.01147849,0.04262887,0.001577021,0.002254855,0.0002926273,0.001096871,0.001584647,0.9278421],"genre_scores_gemma":[0.05554371,0.01051249,0.01296457,0.001087624,0.0004171437,0.000112326,0.0009149778,0.0003692162,0.9180779],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.104967,"threshold_uncertainty_score":0.3511496,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01572739481372357,"score_gpt":0.1929797015199629,"score_spread":0.1772523067062393,"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."}}