{"id":"W2014930904","doi":"10.1061/(asce)ps.1949-1204.0000187","title":"Occurrence of Naturally Shaped Lenticular Bed Deposit and Its Influence on the Frictional Pressure Drop during Pipeline Transportation of Low Concentration Slurries","year":2014,"lang":"en","type":"article","venue":"Journal of Pipeline Systems Engineering and Practice","topic":"Hydrology and Sediment Transport Processes","field":"Environmental Science","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Natural Resources; University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Turbulence; Turbulence kinetic energy; Pressure drop; Geology; Drop (telecommunication); Sediment transport; Bedform; Particle image velocimetry; Geotechnical engineering; Wake; Suspension (topology); Mechanics; Sediment; Geomorphology; Engineering","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":[0.0007087547,0.0001012659,0.0001851649,0.00003020014,0.00006183038,0.00001433052,0.0000836918,0.00006141518,0.0000149358],"category_scores_gemma":[0.0005715707,0.00007245722,0.0000285396,0.00009751209,0.00004025464,0.0005046401,0.000005024139,0.000206764,6.568993e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000007584592,"about_ca_system_score_gemma":0.0000100563,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002018015,"about_ca_topic_score_gemma":0.000002083031,"domain_scores_codex":[0.9989569,0.00008006708,0.0004706499,0.0001038085,0.0002976496,0.00009092957],"domain_scores_gemma":[0.9988479,0.0004823052,0.0004546241,0.00005880299,0.0001094303,0.00004693287],"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":[0.0004908607,0.0001192013,0.01452378,0.001085663,0.0001098636,0.00001196642,0.001963409,0.6013606,0.3795671,0.0005830606,0.00004801731,0.0001364493],"study_design_scores_gemma":[0.00309566,0.001123058,0.1810676,0.002670944,0.001205978,0.0007681783,0.0006708509,0.6690863,0.1329219,0.0000256231,0.006683345,0.0006805937],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9924402,0.001807697,0.005217687,0.0002521155,0.0001310373,0.0001095588,0.00001409339,0.000006548377,0.00002106993],"genre_scores_gemma":[0.9994621,0.0002969238,0.0001556915,0.00002339616,0.00004234041,0.000002019181,0.000003487624,0.000003645432,0.00001043089],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2466452,"threshold_uncertainty_score":0.295472,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004843657112703172,"score_gpt":0.2040324111422362,"score_spread":0.199188754029533,"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."}}