{"id":"W2017675753","doi":"10.1121/1.4743233","title":"Determination of sound pressure levels <i>in</i> <i>situ</i> using sound intensity measurements","year":2000,"lang":"en","type":"article","venue":"The Journal of the Acoustical Society of America","topic":"Vehicle Noise and Vibration Control","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada; Health Canada","funders":"","keywords":"Sound intensity; Acoustics; Sound pressure; Anechoic chamber; Intensity (physics); Loudspeaker; Noise (video); Sound (geography); Sound intensity probe; Sound power; Environmental science; Acoustic emission; Critical distance; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004995771,0.0001026773,0.0002913817,0.00001495287,0.0000673277,0.00001097071,0.0002961038,0.00006111525,0.00004778109],"category_scores_gemma":[0.00005666633,0.00006387007,0.0002208932,0.0001782929,0.0001839105,0.0001437633,0.00002843987,0.0002839823,0.000001024459],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004529531,"about_ca_system_score_gemma":0.00003161739,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001611104,"about_ca_topic_score_gemma":0.000001642723,"domain_scores_codex":[0.9988453,0.00008556539,0.0004540146,0.00005042929,0.0004114993,0.000153212],"domain_scores_gemma":[0.99924,0.0001560235,0.0002126649,0.0001735073,0.0001788589,0.00003893148],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0001389787,0.0001100336,0.001107632,0.0001033992,0.0002549493,5.55837e-7,0.001373169,0.5589363,0.4192549,7.101215e-7,0.001222128,0.01749726],"study_design_scores_gemma":[0.0008408545,0.000100261,0.004895999,0.0001312682,0.0004679875,0.00003802602,0.0004333344,0.965853,0.02583943,0.001032968,0.0002345194,0.0001323003],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5359394,0.0004694228,0.4625105,0.0004242671,0.0001736184,0.0001613509,0.000009953161,0.00001204701,0.0002993956],"genre_scores_gemma":[0.9919204,0.00007581283,0.007531642,0.0003563782,0.00008766836,3.482743e-7,1.178101e-7,0.00001194824,0.00001572941],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4559809,"threshold_uncertainty_score":0.2604546,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0309219717791373,"score_gpt":0.256425108647421,"score_spread":0.2255031368682837,"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."}}