{"id":"W4221113277","doi":"10.1002/aic.17682","title":"Concentration dependency of dispersion coefficient of aqueous solutions of urea and ethyl acetate in porous media","year":2022,"lang":"en","type":"article","venue":"AIChE Journal","topic":"Groundwater flow and contamination studies","field":"Environmental Science","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"Canadian Network for Research and Innovation in Machining Technology, Natural Sciences and Engineering Research Council of Canada","keywords":"Dispersion (optics); Péclet number; Aqueous solution; Chemistry; Ethyl acetate; Urea; Porous medium; Taylor dispersion; Chromatography; Porosity; Materials science; Analytical Chemistry (journal); Thermodynamics; Diffusion; Organic chemistry; Optics; 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":[],"consensus_categories":[],"category_scores_codex":[0.0004190823,0.00004518778,0.0001152307,0.00003439719,0.0001058594,0.000003273352,0.00007780414,0.00001504745,0.0003116713],"category_scores_gemma":[0.00002783129,0.00003941544,0.00002440001,0.0001276731,0.000114037,0.00007858295,0.0001312045,0.0001108055,8.343034e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007603412,"about_ca_system_score_gemma":0.00001496695,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002122834,"about_ca_topic_score_gemma":0.0001945675,"domain_scores_codex":[0.9991645,0.00008542486,0.0002669248,0.00006850091,0.0003153528,0.00009929363],"domain_scores_gemma":[0.9996766,0.00004517582,0.0001830444,0.000050214,0.00001763874,0.00002735553],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001533643,0.0007123239,0.5421262,0.00003182404,0.00005700056,0.00003069716,0.04179035,0.01181083,0.2881297,0.0004783677,0.0006154368,0.1140639],"study_design_scores_gemma":[0.002156433,0.0005491545,0.9605528,0.00003839283,0.00007137098,0.0002007623,0.01295258,0.004401178,0.01742466,0.0007220728,0.0007463893,0.0001842659],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9969491,0.0005880015,0.001896647,0.0001889259,0.00008228703,0.00005867885,0.000008054021,0.000001476449,0.0002268775],"genre_scores_gemma":[0.9996489,0.0001527415,0.0001067855,0.00001669803,0.000004704229,0.000002124952,0.000002067287,0.000002268356,0.00006370789],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4184265,"threshold_uncertainty_score":0.3412583,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01289875563701588,"score_gpt":0.2185754886131077,"score_spread":0.2056767329760918,"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."}}