{"id":"W2027540140","doi":"10.1021/ie990604f","title":"Entrance Effect and Gas-Film Mass-Transfer Coefficient in a Large-Diameter Packed Column","year":2000,"lang":"en","type":"article","venue":"Industrial & Engineering Chemistry Research","topic":"Heat and Mass Transfer in Porous Media","field":"Engineering","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University","funders":"Ryerson University","keywords":"Mass transfer; Packed bed; Mass transfer coefficient; Volumetric flow rate; Chemistry; Analytical Chemistry (journal); Materials science; Mechanics; Thermodynamics; Chromatography; Physics","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.001256846,0.0003094147,0.0003982682,0.0001293227,0.00006136469,0.00009895309,0.0002672814,0.0004668018,0.0007708822],"category_scores_gemma":[0.0001506375,0.0003361004,0.00007240627,0.0005705462,0.00008533793,0.00009473354,0.00001757588,0.001635061,0.00003311745],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001946054,"about_ca_system_score_gemma":0.00006152354,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002467648,"about_ca_topic_score_gemma":0.000005829195,"domain_scores_codex":[0.9973859,0.0000669377,0.0003752421,0.0004030572,0.0005714979,0.001197357],"domain_scores_gemma":[0.9988674,0.0004155608,0.000003495675,0.0003249052,0.00003749361,0.000351156],"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":[0.0001887718,0.00009551027,0.001766175,0.0007558786,0.00008616496,0.0002387865,0.0006036871,0.03537561,0.9438268,0.00002745788,0.001276073,0.01575906],"study_design_scores_gemma":[0.005362005,0.0001378604,0.0004065225,0.0004409966,0.00002188507,0.00003001754,0.00004388081,0.06192493,0.8858536,0.00001716604,0.04507399,0.0006871113],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9958552,0.0003808208,0.0001608184,0.00009439433,0.0002396009,0.0005422476,0.00005772056,0.0002711402,0.002398108],"genre_scores_gemma":[0.9986982,0.0002718366,0.00001995662,0.000005141452,0.0003986749,0.0001689613,0.0000280014,0.00008083619,0.0003283561],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05797319,"threshold_uncertainty_score":0.9999091,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02221858105595345,"score_gpt":0.267425363503884,"score_spread":0.2452067824479305,"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."}}