{"id":"W2039438276","doi":"10.1002/cjce.20158","title":"Investigation of acoustic signals as a tool for characterizing spouted bed dynamics","year":2009,"lang":"en","type":"article","venue":"The Canadian Journal of Chemical Engineering","topic":"Granular flow and fluidized beds","field":"Engineering","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Body orifice; Inlet; Conical surface; Materials science; Acoustic emission; Range (aeronautics); Particle (ecology); Acoustics; Flow (mathematics); Mechanics; Composite material; Geology; Physics; Mechanical engineering; Engineering","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"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":[0.0006763045,0.0003504199,0.0002939213,0.0009315046,0.0001850448,0.0004144613,0.0004064002,0.0003249237,0.0005041052],"category_scores_gemma":[0.001655589,0.0002255911,0.0001110938,0.0003594435,0.0006053353,0.0006496778,0.0003620797,0.0005124161,0.0001645588],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001608888,"about_ca_system_score_gemma":0.0001257863,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005723632,"about_ca_topic_score_gemma":0.0005807456,"domain_scores_codex":[0.9996408,0.00009399543,0.00001566057,0.00003735661,0.0001677561,0.00004445636],"domain_scores_gemma":[0.9987828,0.0007473994,0.000111677,0.00004604434,0.0002559706,0.00005609185],"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":[0.0002949292,0.00003799618,0.001782278,0.00006135288,0.000006250305,0.00005057283,0.00005001491,0.0008003367,0.987797,0.0001249102,0.00002095221,0.008973361],"study_design_scores_gemma":[0.00001677151,0.0006072672,0.01102369,0.00001335351,0.00001389425,0.0001290211,0.0001090315,0.0206361,0.9667709,0.0001509577,0.0005039012,0.00002508836],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.921425,0.0006202165,0.07717481,0.0000508201,0.00001973547,0.00003877574,0.0000832881,0.0001548782,0.0004324325],"genre_scores_gemma":[0.9809204,0.0003700119,0.01811624,0.00003572785,0.00001064187,0.00003089665,0.00009929478,0.00001137075,0.0004054313],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0009315046,"threshold_uncertainty_score":0.003576696,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00785809703484091,"score_gpt":0.1817927245537667,"score_spread":0.1739346275189258,"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."}}