{"id":"W2035625094","doi":"10.1016/j.cemconcomp.2011.10.002","title":"Frost resistance and microstructure of Engineered Cementitious Composites: Influence of fly ash and micro poly-vinyl-alcohol fiber","year":2011,"lang":"en","type":"article","venue":"Cement and Concrete Composites","topic":"Innovative concrete reinforcement materials","field":"Engineering","cited_by":167,"is_retracted":false,"has_abstract":false,"ca_institutions":"Toronto Metropolitan University","funders":"","keywords":"Materials science; Composite material; Microstructure; Fly ash; Flexural strength; Ultimate tensile strength; Frost (temperature); Vinyl alcohol; Cement; Compressive strength; Vinyl ester; Polymer","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":[0.0001208529,0.0001573762,0.0001074378,0.0001989459,0.0001349701,0.0001641075,0.000136253,0.0002020922,0.0007781638],"category_scores_gemma":[0.0002508044,0.0002103655,0.0001433516,0.00009651615,0.0002211963,0.0001520607,0.00006909264,0.0002480538,0.0001031035],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003000163,"about_ca_system_score_gemma":0.0001739985,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003834208,"about_ca_topic_score_gemma":0.008439663,"domain_scores_codex":[0.9999295,0.000006985703,0.000003898496,0.00001612922,0.00002510831,0.0000182163],"domain_scores_gemma":[0.9997988,0.00005208221,0.00006288392,0.00000955562,0.00003986866,0.00003669043],"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":[0.0001398408,0.00001759986,0.0004807123,0.000009707969,0.0000037367,0.00003424839,0.00002349092,0.0004394953,0.9984059,0.00003550445,0.000009129496,0.0004006985],"study_design_scores_gemma":[0.000008677782,0.0001690533,0.01537481,0.000001852261,0.00001259493,0.00006209772,0.00003158267,0.003571171,0.9805934,0.00002019588,0.0001486415,0.000005972178],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994631,0.00008977354,0.000178574,0.000003584888,0.000001867052,0.000001580411,0.00002518089,0.000008086827,0.0002282002],"genre_scores_gemma":[0.9995607,0.00003123028,0.00009254734,0.000001990764,7.237267e-7,9.091931e-7,0.000021489,0.000004054324,0.0002864221],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003834208,"threshold_uncertainty_score":0.007623792,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009542515813622886,"score_gpt":0.192231012353603,"score_spread":0.1826884965399801,"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."}}