{"id":"W3201181644","doi":"10.1016/j.cemconcomp.2021.104263","title":"Could reactive MgO cement be a green solution? The effect of CO2 mineralization and manufacturing route on the potential global warming impact","year":2021,"lang":"en","type":"article","venue":"Cement and Concrete Composites","topic":"Magnesium Oxide Properties and Applications","field":"Materials Science","cited_by":61,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"Natural Sciences and Engineering Research Council of Canada; Nanjing Tech University; University of Toronto","keywords":"Greenhouse gas; Life-cycle assessment; Environmental science; Carbon dioxide; Cement; Compressive strength; Fossil fuel; Mineralization (soil science); Portland cement; Waste management; Renewable energy; Pulp and paper industry; Carbon footprint; Mortar; Environmental engineering; Materials science; Chemistry; Composite material; Production (economics); Engineering; Soil science; Geology","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0003743523,0.0003663717,0.0002875087,0.0002328992,0.0002612264,0.0008259392,0.000361278,0.001051207,0.003934882],"category_scores_gemma":[0.0005391334,0.0001705152,0.0003326173,0.0002528295,0.0006677509,0.001412831,0.0003289093,0.0006071259,0.0006291997],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005001308,"about_ca_system_score_gemma":0.0004868834,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002868942,"about_ca_topic_score_gemma":0.007023309,"domain_scores_codex":[0.9998678,0.000024194,0.000003195426,0.00003561322,0.00003326121,0.00003591692],"domain_scores_gemma":[0.9998441,0.00006728344,0.00002999145,0.00001265109,0.00003021602,0.00001561992],"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":[0.001774865,0.0001558835,0.004216568,0.0008885544,0.0001178936,0.0005521197,0.00007474564,0.007982588,0.9239545,0.01510735,0.001466892,0.04370807],"study_design_scores_gemma":[0.00005787669,0.001184009,0.0106807,0.0001063063,0.0001773026,0.0002314011,0.0007391027,0.008077711,0.9063664,0.01829126,0.05401963,0.00006831127],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9353815,0.03307611,0.006743258,0.008252068,0.0007730906,0.00003354465,0.0003602753,0.0001088239,0.01527136],"genre_scores_gemma":[0.9852866,0.009447057,0.001310334,0.0003324755,0.00004918365,0.000006463339,0.00004937812,0.00003371698,0.003484751],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003934882,"threshold_uncertainty_score":0.01316351,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01202025226038524,"score_gpt":0.2458563925772603,"score_spread":0.2338361403168751,"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."}}