{"id":"W2006976650","doi":"10.1615/jpormedia.v11.i4.60","title":"Flow and Solute Transport in Saturated Porous Media: 1. The Continuum Hypothesis","year":2008,"lang":"en","type":"article","venue":"Journal of Porous Media","topic":"Groundwater flow and contamination studies","field":"Environmental Science","cited_by":42,"is_retracted":false,"has_abstract":true,"ca_institutions":"Carleton University","funders":"","keywords":"Porous medium; Scale (ratio); Statistical physics; Flow (mathematics); Mechanics; Computer science; Porosity; Mathematics; Physics; Geotechnical engineering; Geology","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0005249009,0.0001355758,0.0002912501,0.00006016122,0.0001286978,0.00001188997,0.000197486,0.00006150346,0.0001611712],"category_scores_gemma":[0.000122723,0.00008296843,0.00005725352,0.0001739136,0.0002943719,0.0002320351,0.00003572947,0.0002364543,0.00002452442],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007305816,"about_ca_system_score_gemma":0.00002221236,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001340415,"about_ca_topic_score_gemma":0.002669083,"domain_scores_codex":[0.9986517,0.00007005358,0.0004540383,0.0001293849,0.0004627171,0.0002321189],"domain_scores_gemma":[0.9993048,0.0002570006,0.000208683,0.0001038944,0.00003107635,0.00009460175],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002458782,0.0003025553,0.7050413,0.00001285962,0.0001464432,0.003148007,0.06787404,0.0001088539,0.007194098,0.00001274961,0.0182192,0.197694],"study_design_scores_gemma":[0.0008461597,0.00005622747,0.9921639,0.00001643586,0.00003543092,0.000692099,0.0009863732,0.00003082383,0.0004425195,0.0001165523,0.00449804,0.000115455],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967638,0.0006330242,0.0001952079,0.001509452,0.0003973095,0.00007883078,0.000004288496,0.000008014863,0.000410075],"genre_scores_gemma":[0.9978402,0.000667317,0.0005262824,0.0002875345,0.0001390278,0.000003153644,0.000001156612,0.00001055972,0.000524725],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2871225,"threshold_uncertainty_score":0.3383355,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0162582260765157,"score_gpt":0.1965913239142054,"score_spread":0.1803330978376897,"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."}}