{"id":"W2124188427","doi":"10.1111/j.1551-2916.2008.02304.x","title":"End of the Induction Period in Ordinary Portland Cement as Examined by High‐Resolution Scanning Electron Microscopy","year":2008,"lang":"en","type":"article","venue":"Journal of the American Ceramic Society","topic":"Concrete and Cement Materials Research","field":"Engineering","cited_by":59,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada","funders":"","keywords":"Induction period; Portland cement; Calcium silicate hydrate; Scanning electron microscope; Materials science; Cement; Isothermal process; Mineralogy; Silicate; Microscopy; Nanoscopic scale; Chemical engineering; Aluminate; Analytical Chemistry (journal); Period (music); Composite material; Chemistry; Nanotechnology; Optics; Thermodynamics; Chromatography; Organic 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003091157,0.0001042034,0.0002310621,0.00003416438,0.0001056375,0.00001534927,0.000250031,0.00003401643,0.00004070181],"category_scores_gemma":[0.00001743257,0.00006843854,0.0001577291,0.0003306706,0.0001944519,0.00008796052,0.00006029071,0.0003058744,6.745872e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003600696,"about_ca_system_score_gemma":0.0001064829,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004212621,"about_ca_topic_score_gemma":0.000003853798,"domain_scores_codex":[0.998913,0.00009235893,0.0003477024,0.00007864476,0.0003419062,0.0002263657],"domain_scores_gemma":[0.9994476,0.000023421,0.0002894398,0.0001579385,0.00005063667,0.00003090812],"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":[0.00006252728,0.0000224824,0.005490647,0.00001689114,0.00007809009,0.000002065592,0.0009013864,0.001466264,0.9851229,0.000001859586,0.006155549,0.0006793002],"study_design_scores_gemma":[0.001563617,0.0007365037,0.2912213,0.0001661409,0.00006499911,0.0003844433,0.002325222,0.002410071,0.6977505,0.00004809835,0.003051791,0.0002773036],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9987448,0.0003447785,0.00005316655,0.0004098447,0.0002509777,0.0001127335,0.000004427604,0.000007577193,0.00007172232],"genre_scores_gemma":[0.998839,0.0007591618,0.0001115827,0.00005945316,0.0001033581,0.000003067634,0.000001828401,0.00001528375,0.0001072924],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2873724,"threshold_uncertainty_score":0.2790843,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009626607973032433,"score_gpt":0.2527948023549979,"score_spread":0.2431681943819655,"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."}}