{"id":"W4399114936","doi":"10.1051/e3sconf/202452901016","title":"Experimental Study on the Substitution of Waste Rubber Tyre Ash with Natural Sand in the Cement Concrete","year":2024,"lang":"en","type":"article","venue":"E3S Web of Conferences","topic":"Materials Engineering and Processing","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Horizon College and Seminary","funders":"","keywords":"Cement; Natural rubber; Substitution (logic); Waste management; Natural (archaeology); Environmental science; Geotechnical engineering; Materials science; Geology; Metallurgy; Composite material; 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":[0.0003576881,0.0003120435,0.0003018924,0.0003257717,0.0004208901,0.0002017905,0.0003208218,0.0005132013,0.001846041],"category_scores_gemma":[0.000273783,0.000185493,0.0003437203,0.0003063716,0.0003111404,0.0003150832,0.0002136102,0.000532666,0.000281361],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00017657,"about_ca_system_score_gemma":0.0002090574,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001139729,"about_ca_topic_score_gemma":0.002041938,"domain_scores_codex":[0.9996331,0.00005272781,0.0000340413,0.00008127981,0.0001347156,0.00006415943],"domain_scores_gemma":[0.9996056,0.0001128376,0.00008085307,0.00004123766,0.0001132697,0.00004613979],"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":[0.0003717392,0.000488339,0.001393449,0.0001162776,0.00001058706,0.000138612,0.0001013519,0.0005827067,0.9955154,0.0000713063,0.00003083309,0.001179438],"study_design_scores_gemma":[0.00002066915,0.005032412,0.006555147,0.00001008028,0.00003170589,0.00008739204,0.0001601539,0.001050837,0.9862301,0.00003361801,0.000772733,0.00001510903],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9987805,0.0001005588,0.0003198067,0.000009327639,0.000006961378,0.00001531206,0.0001474358,0.000007250101,0.0006129134],"genre_scores_gemma":[0.997324,0.0002028917,0.001085024,0.000009654135,0.000003836167,0.00001790823,0.0001143117,0.000005339845,0.001236998],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001846041,"threshold_uncertainty_score":0.006175637,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01893593565763003,"score_gpt":0.2426631700560497,"score_spread":0.2237272343984197,"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."}}