{"id":"W1973581382","doi":"10.1121/1.2133683","title":"A large ultrasonic bounded acoustic pulse transducer for acoustic transmission goniometry: Modeling and calibration","year":2006,"lang":"en","type":"article","venue":"The Journal of the Acoustical Society of America","topic":"Ultrasonics and Acoustic Wave Propagation","field":"Engineering","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs; Australian National University","keywords":"Diffraction; Acoustics; Plane wave; Ultrasonic sensor; Optics; Physics; Phase (matter); Wave propagation; Attenuation; Transducer; Waveform; Goniometer; Materials science","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0009374861,0.0006202818,0.0007099779,0.0003384092,0.0002178782,0.0004825173,0.001726883,0.0007788334,0.002174834],"category_scores_gemma":[0.001923591,0.0004828028,0.0002253676,0.0004211359,0.0004334172,0.0007977563,0.0005839262,0.0007226219,0.00101126],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000517445,"about_ca_system_score_gemma":0.0009114553,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006839992,"about_ca_topic_score_gemma":0.000807247,"domain_scores_codex":[0.9992697,0.00007543745,0.00003122398,0.0001247342,0.0004731358,0.00002585441],"domain_scores_gemma":[0.9989619,0.0003445867,0.0001071871,0.0002312738,0.0003043079,0.00005076987],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0002337109,0.0001315252,0.002067144,0.0004431595,0.00002183478,0.0002047036,0.0001535608,0.02136007,0.7896691,0.00487946,0.001728205,0.1791075],"study_design_scores_gemma":[0.00008717742,0.001381902,0.005360757,0.00005495643,0.00009079952,0.001282046,0.00006805455,0.374555,0.5908574,0.001443881,0.02469648,0.0001216054],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.02910511,0.0002405977,0.9681237,0.00008981825,0.00005481078,0.0002457995,0.0001459605,0.001210191,0.0007839838],"genre_scores_gemma":[0.2364972,0.000436117,0.7583942,0.00007623454,0.00003138473,0.0008349423,0.0003509134,0.0001907499,0.00318831],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002174834,"threshold_uncertainty_score":0.007275522,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008173623107354446,"score_gpt":0.2196562454295444,"score_spread":0.21148262232219,"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."}}