{"id":"W1517593804","doi":"","title":"Inverse acoustical characterization of porous media","year":2007,"lang":"en","type":"article","venue":"Canadian acoustics","topic":"Acoustic Wave Phenomena Research","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Sherbrooke","funders":"","keywords":"Tortuosity; Porous medium; Materials science; Porosity; Thermal conductivity; Mechanics; Permeability (electromagnetism); Bulk modulus; Thermal; Characterization (materials science); Acoustics; Physics; Composite material; Thermodynamics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.0003127327,0.0001554793,0.0001926638,0.0003939846,0.00004706386,0.0000173295,0.0002190088,0.0001680452,0.0002767886],"category_scores_gemma":[0.0002970525,0.0001791235,0.00002958576,0.0003814732,0.0001259207,0.00007514431,0.00002185575,0.0002572671,0.0000867372],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004843013,"about_ca_system_score_gemma":0.0002734262,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001044244,"about_ca_topic_score_gemma":0.003691166,"domain_scores_codex":[0.9985798,0.00001022458,0.00032138,0.0001424438,0.0002876022,0.0006585632],"domain_scores_gemma":[0.998658,0.0001429852,0.00002900719,0.0002672827,0.0001562004,0.0007465103],"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":[0.00001003264,0.00001752773,0.0005467257,0.0001559572,0.00004234977,0.0002074171,0.0005128382,0.009632683,0.9773456,0.0004282123,0.002666518,0.00843411],"study_design_scores_gemma":[0.001178589,0.0001296006,0.2756937,0.0001128195,0.0002009714,0.00008232799,0.001324782,0.7045272,0.01171847,0.0008676425,0.002857907,0.001305976],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7442092,0.00002851007,0.248115,0.00003681596,0.0007284596,0.0001877632,0.0002940446,0.0001233647,0.006276814],"genre_scores_gemma":[0.9968626,0.00003386059,0.002404252,0.0001011558,0.0003017082,0.000002772403,0.0001099778,0.00005880252,0.000124879],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9656271,"threshold_uncertainty_score":0.7304446,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01491062765709028,"score_gpt":0.2218049841770572,"score_spread":0.2068943565199669,"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."}}