{"id":"W4250104357","doi":"10.1121/1.4800731","title":"A single-crystal acoustic hydrophone for increased sensitivity","year":2013,"lang":"en","type":"article","venue":"Proceedings of meetings on acoustics","topic":"Underwater Acoustics Research","field":"Earth and Planetary Sciences","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ultra Electronics (Canada); Dalhousie University","funders":"","keywords":"Hydrophone; Materials science; Piezoelectricity; Sensitivity (control systems); Acoustics; Lead zirconate titanate; Crystal (programming language); Cylinder; Ferroelectricity; Optoelectronics; Composite material; Electronic engineering; Physics; Engineering; Dielectric; Computer science; Geometry; Mathematics","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":[0.0004222782,0.0005079032,0.000496924,0.0004018437,0.000294377,0.0003892827,0.0005213525,0.0006160361,0.00182692],"category_scores_gemma":[0.000660516,0.0003713874,0.0002624524,0.0002560638,0.0003825445,0.000675471,0.0007483513,0.0006701155,0.0008349633],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003741577,"about_ca_system_score_gemma":0.0007233267,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006763699,"about_ca_topic_score_gemma":0.002068256,"domain_scores_codex":[0.9993556,0.00004428907,0.00002960457,0.0001268369,0.000397299,0.00004626747],"domain_scores_gemma":[0.9992247,0.0002263435,0.0000926447,0.00005305839,0.0003302027,0.00007305959],"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":[0.00002901457,0.000005605139,0.00013133,0.00006094678,0.000002499087,0.00004858332,0.00001767953,0.0001872605,0.9941623,0.0002046902,0.000115653,0.005034443],"study_design_scores_gemma":[0.00001814102,0.0002373585,0.00174036,0.00001164356,0.0000129344,0.0006153758,0.00002898056,0.009720697,0.9812166,0.0001019461,0.006262853,0.00003305801],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6271549,0.002420044,0.3547439,0.0007239089,0.0005512185,0.0005202592,0.0005678652,0.002099689,0.01121825],"genre_scores_gemma":[0.659047,0.0006692407,0.333552,0.0001635924,0.00007118497,0.0001727837,0.0002670283,0.00009795021,0.005959102],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00182692,"threshold_uncertainty_score":0.006111622,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01992941970973937,"score_gpt":0.2255058833704758,"score_spread":0.2055764636607364,"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."}}