{"id":"W2511600373","doi":"","title":"Custom molded silicon earplugs: effect of material properties on acoustic attenuation and mechanical skin contact","year":2016,"lang":"en","type":"article","venue":"Canadian acoustics","topic":"Structural Analysis of Composite Materials","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"École de Technologie Supérieure","funders":"","keywords":"Attenuation; Acoustics; Materials science; Acoustic attenuation; Mechanical impedance; Acoustic impedance; Structural engineering; Electrical impedance; Engineering; Optics; Physics; Ultrasonic sensor; Electrical engineering","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.0001147451,0.0001908935,0.0003275033,0.0001550898,0.00004144729,0.00004397489,0.0001180749,0.0001200127,0.000132183],"category_scores_gemma":[0.0001157063,0.0001255008,0.00004061242,0.000063906,0.00004134372,0.0000692646,0.00001548046,0.00005012922,0.0000251426],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001844525,"about_ca_system_score_gemma":0.00003424168,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001615839,"about_ca_topic_score_gemma":0.0006738655,"domain_scores_codex":[0.9991397,0.00005249398,0.0002487695,0.0001569543,0.0001389076,0.0002631992],"domain_scores_gemma":[0.9994125,0.0001057575,0.00004282847,0.0001923597,0.00004665566,0.000199913],"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":[0.00005425262,0.000001388835,0.00007615594,0.0001033262,0.00005212749,0.000006904218,0.00002454907,0.002040701,0.9951654,0.00004335583,0.0002662553,0.002165593],"study_design_scores_gemma":[0.0007133954,0.0003182397,0.01249578,0.0002230654,0.0002051462,0.00001307891,0.00001258633,0.01115923,0.9744205,0.0000673364,0.00005976036,0.0003118172],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986279,0.00002771271,0.0002847822,0.00006615381,0.0004931864,0.0002178452,0.0001448452,0.00006343982,0.00007415924],"genre_scores_gemma":[0.9996662,0.00001797844,0.00003933036,0.00003293216,0.0001578891,0.00001118401,0.00001024393,0.00003253643,0.00003173385],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02074482,"threshold_uncertainty_score":0.5117772,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005838853247952368,"score_gpt":0.1841857037144557,"score_spread":0.1783468504665033,"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."}}