{"id":"W2017315048","doi":"10.1016/j.joen.2008.11.012","title":"Defects in Nickel-Titanium Instruments after Clinical Use. Part 4: An Electropolished Instrument","year":2009,"lang":"en","type":"article","venue":"Journal of Endodontics","topic":"Endodontics and Root Canal Treatments","field":"Dentistry","cited_by":31,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"","keywords":"Fracture (geology); Nickel titanium; Dental instruments; Materials science; Medicine; Shear (geology); Dentistry; Metallurgy; Composite material","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0007223276,0.0003284706,0.0007545826,0.0003114525,0.00006302985,0.0002178117,0.0003846108,0.0002363978,0.0001028074],"category_scores_gemma":[0.0003473585,0.0002639179,0.0004302583,0.0002877685,0.00006315919,0.0008556172,0.00005350005,0.0007687759,0.00004751123],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003237735,"about_ca_system_score_gemma":0.0001808105,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003058357,"about_ca_topic_score_gemma":0.0004725518,"domain_scores_codex":[0.9964598,0.0003065669,0.001602744,0.0003100433,0.0007186309,0.0006022624],"domain_scores_gemma":[0.9980181,0.0001265232,0.0007253469,0.0004498286,0.000252075,0.0004281632],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007753404,0.001841612,0.98261,0.0000122798,0.0001844846,0.002489083,0.00005939771,0.00001987227,0.0004280646,0.0006770919,0.002827848,0.008074941],"study_design_scores_gemma":[0.006443719,0.002846775,0.9690791,0.0002240407,0.0002660252,0.0006443293,0.00007393757,0.00009380146,0.001749904,0.00114474,0.01704517,0.0003884912],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9962658,0.0002697787,0.00007949711,0.0001575749,0.002220359,0.000180167,0.00001639206,0.00001736839,0.000793123],"genre_scores_gemma":[0.9946401,0.0005587686,0.002882269,0.0005995292,0.0006277719,0.000002725,0.000009811871,0.00003500279,0.0006440753],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01421732,"threshold_uncertainty_score":0.9999813,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04317140177443664,"score_gpt":0.334745371106031,"score_spread":0.2915739693315944,"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."}}