{"id":"W2731938685","doi":"10.1088/1757-899x/216/1/012024","title":"Evaluating Freeze-Thaw Deterioration with Tensile Strength","year":2017,"lang":"en","type":"article","venue":"IOP Conference Series Materials Science and Engineering","topic":"Concrete and Cement Materials Research","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Ultimate tensile strength; Materials science; Compressive strength; Composite material; Cracking; Tensile testing; Compression (physics); Cement; Drop (telecommunication); Tension (geology); Geotechnical engineering; Geology; Engineering","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":[0.0007913184,0.0004807873,0.0002602983,0.0009363854,0.0003403886,0.0002727893,0.0002706912,0.0004305419,0.002046567],"category_scores_gemma":[0.00107664,0.0002587181,0.0002570773,0.0004976381,0.0003227413,0.0004684489,0.0004620571,0.0005481996,0.0003371123],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002257028,"about_ca_system_score_gemma":0.000181849,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001596276,"about_ca_topic_score_gemma":0.004874427,"domain_scores_codex":[0.9994298,0.00003764884,0.00003418473,0.00005595619,0.0003940473,0.00004838893],"domain_scores_gemma":[0.9987983,0.0002028737,0.0002898639,0.00005607881,0.0005608997,0.00009203395],"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":[0.00008805426,0.00003816244,0.008246697,0.0001027104,0.0000197106,0.0001393844,0.0001521801,0.0003985977,0.9839348,0.00004586324,0.00006937888,0.00676439],"study_design_scores_gemma":[0.000004960495,0.0007598941,0.0932343,0.00003719028,0.00005590471,0.0004826133,0.000295274,0.004221318,0.8996208,0.00007043253,0.001189038,0.00002820222],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9850294,0.001488271,0.01092704,0.00003197193,0.00004535922,0.0000671289,0.0003384638,0.000131568,0.001940852],"genre_scores_gemma":[0.9873254,0.00111383,0.008626536,0.000059061,0.00001670351,0.00006569512,0.0003628926,0.00003542077,0.002394489],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002046567,"threshold_uncertainty_score":0.006846428,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04225807837828985,"score_gpt":0.2871546140805235,"score_spread":0.2448965357022337,"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."}}