{"id":"W1537714603","doi":"10.1029/2008wr007066","title":"Field comparison of the point velocity probe with other groundwater velocity measurement methods","year":2009,"lang":"en","type":"article","venue":"Water Resources Research","topic":"Groundwater flow and contamination studies","field":"Environmental Science","cited_by":49,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"National Council for Scientific Research; Natural Sciences and Engineering Research Council of Canada","keywords":"Permeameter; Borehole; Flow velocity; Vector field; Thermal velocity; Geology; Instrumentation (computer programming); Shear velocity; Flow measurement; Hydraulic conductivity; Materials science; Mechanics; Flow (mathematics); Mineralogy; Geotechnical engineering; Soil science; Soil water; Turbulence; Physics","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.004316112,0.0006793821,0.0004629788,0.002186316,0.0004638501,0.0008716779,0.001626654,0.000905349,0.001215833],"category_scores_gemma":[0.006954523,0.0003941401,0.0002785369,0.002009985,0.000644347,0.001125265,0.0008488254,0.0005214431,0.0003329831],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001016345,"about_ca_system_score_gemma":0.0008147291,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01966535,"about_ca_topic_score_gemma":0.02769795,"domain_scores_codex":[0.9956546,0.001186492,0.0001822363,0.0008236498,0.001895588,0.0002574337],"domain_scores_gemma":[0.9938,0.002311489,0.0003840459,0.0003579681,0.002949707,0.0001967709],"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":[0.003052976,0.0009806548,0.08273598,0.001010807,0.0001656851,0.000297611,0.001332461,0.005281704,0.6540104,0.0009496434,0.001305572,0.2488765],"study_design_scores_gemma":[0.0006431279,0.01660528,0.2800886,0.0001797663,0.0003652434,0.001347562,0.00159906,0.05233232,0.6278782,0.0008736136,0.01774071,0.0003464595],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8814753,0.0009399774,0.1101924,0.0002757816,0.0002117834,0.0006314852,0.001352623,0.0006482198,0.004272549],"genre_scores_gemma":[0.8952233,0.0008527623,0.09928185,0.0001561736,0.00005723535,0.0003870479,0.0009043477,0.0001331339,0.003004281],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01966535,"threshold_uncertainty_score":0.03910178,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08645148520296513,"score_gpt":0.3588467456429608,"score_spread":0.2723952604399956,"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."}}