{"id":"W2074384435","doi":"10.1016/s0022-3913(13)60038-4","title":"An in vitro study on the dimensional stability of a vinyl polyether silicone impression material over a prolonged storage period","year":2013,"lang":"en","type":"article","venue":"Journal of Prosthetic Dentistry","topic":"Dental materials and restorations","field":"Dentistry","cited_by":68,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Silicone; Impression; Period (music); Materials science; Composite material; Silicone Elastomers; Dentistry; Forensic engineering; Medicine; Engineering; Computer science; Art; Aesthetics; World Wide Web","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":[0.0007690907,0.0006107436,0.00039481,0.0003503629,0.0005456112,0.0006057378,0.0003246735,0.0005993782,0.001595006],"category_scores_gemma":[0.001053968,0.0003126936,0.0008953738,0.0006350786,0.000649671,0.0007774186,0.000286241,0.0006255842,0.000281187],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002879155,"about_ca_system_score_gemma":0.000362205,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001437099,"about_ca_topic_score_gemma":0.001721952,"domain_scores_codex":[0.9995646,0.0000925734,0.00006908109,0.0000924363,0.0001089378,0.00007242896],"domain_scores_gemma":[0.9982139,0.00072804,0.0002792898,0.0002239509,0.0004330228,0.0001218769],"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":[0.001411446,0.0002577052,0.001678038,0.0001602867,0.00003657014,0.0002387886,0.0003287577,0.0001391575,0.991581,0.00004768422,0.0000569386,0.004063609],"study_design_scores_gemma":[0.00004979114,0.009025495,0.033971,0.00003799527,0.0003645752,0.0007444248,0.0006754544,0.0009683155,0.9520745,0.00007535609,0.001957519,0.00005551235],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9948649,0.00328327,0.0008915226,0.0000425082,0.00007291653,0.00003046384,0.0001911967,0.00001278857,0.0006105757],"genre_scores_gemma":[0.9963995,0.001035347,0.001161697,0.00004418494,0.00004525204,0.00002522196,0.0002183702,0.00001164602,0.001058681],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001595006,"threshold_uncertainty_score":0.005335867,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01646545796177267,"score_gpt":0.2821273080084366,"score_spread":0.2656618500466639,"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."}}