{"id":"W1516060705","doi":"10.1109/ultsym.1990.171560","title":"Ultrasonic attenuation tomography in disks under load","year":2002,"lang":"en","type":"article","venue":"IEEE Symposium on Ultrasonics","topic":"Ultrasonics and Acoustic Wave Propagation","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University","funders":"","keywords":"Attenuation; Ultrasonic sensor; Amplitude; Tomographic reconstruction; Acoustics; Tomography; Sample (material); Materials science; Computer science; Physics; Optics","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":[0.0003001052,0.0003540887,0.0002904426,0.0005438337,0.0002983393,0.0006112375,0.0004562254,0.0004450795,0.001268894],"category_scores_gemma":[0.00156815,0.0003496057,0.00009291528,0.0005135473,0.0007166355,0.0006842552,0.0004426147,0.000280114,0.0003631064],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003005212,"about_ca_system_score_gemma":0.0002034646,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001709539,"about_ca_topic_score_gemma":0.0009565285,"domain_scores_codex":[0.9997814,0.00004140033,0.000009390619,0.00003608612,0.00009942047,0.00003222202],"domain_scores_gemma":[0.9993843,0.0002149989,0.0001039859,0.00007801879,0.0001657746,0.0000529615],"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":[0.0002608034,0.00003610106,0.001714504,0.000033242,0.000004365781,0.0003825786,0.0003138913,0.001801138,0.990497,0.0002392933,0.00004507187,0.004672083],"study_design_scores_gemma":[0.00005160996,0.001047022,0.03190093,0.00002181522,0.00003187084,0.001887988,0.0009039746,0.03586906,0.925198,0.0007078191,0.002331934,0.00004796623],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9912636,0.0002811003,0.007292961,0.00003803641,0.00000503502,0.0000116501,0.00004428261,0.00008137659,0.0009818835],"genre_scores_gemma":[0.9936946,0.0002209444,0.004645672,0.00001778611,0.000005549311,0.00001262972,0.00009113541,0.00002805015,0.001283579],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001709539,"threshold_uncertainty_score":0.004244864,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01351294019059676,"score_gpt":0.2060747010276942,"score_spread":0.1925617608370975,"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."}}