{"id":"W2040613114","doi":"10.1016/j.petrol.2014.05.011","title":"Experimental determination of permeability of porous media in the presence of gas hydrates","year":2014,"lang":"en","type":"article","venue":"Journal of Petroleum Science and Engineering","topic":"Methane Hydrates and Related Phenomena","field":"Environmental Science","cited_by":187,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Calgary","funders":"Natural Sciences and Engineering Research Council of Canada; Canadian Natural Resources Limited","keywords":"Hydrate; Permeability (electromagnetism); Saturation (graph theory); Clathrate hydrate; Porous medium; Relative permeability; Porosity; Natural gas; Mineralogy; Carbon dioxide; Chemistry; Chemical engineering; Petroleum engineering; Geology; Materials science; Geotechnical engineering; Membrane","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":[0.001960666,0.0000570017,0.0001521261,0.00009374987,0.00002281553,0.000007725391,0.000280759,0.00002215816,0.00002284053],"category_scores_gemma":[0.0002610825,0.00003591278,0.00002697872,0.0002727247,0.0003198232,0.0002680343,0.00005261197,0.00009544571,2.418505e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003349789,"about_ca_system_score_gemma":0.00001282915,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003540323,"about_ca_topic_score_gemma":0.000002622159,"domain_scores_codex":[0.9989614,0.00002997532,0.0003321904,0.00007970329,0.0004820906,0.0001146613],"domain_scores_gemma":[0.9994853,0.0001354048,0.0002140119,0.00009700366,0.00002623051,0.00004204003],"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":[0.00001059579,0.00006172919,0.008606661,0.0000219199,0.000001533181,0.000001010157,0.003720512,0.02593206,0.959691,0.00007023696,0.000001802674,0.001880942],"study_design_scores_gemma":[0.0005964828,0.0007153291,0.1715717,0.0001488898,0.00001803361,0.00008449939,0.002355278,0.2404186,0.5835105,0.0003820895,0.00005630611,0.0001422491],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990114,0.0001407048,0.0003280608,0.00003777129,0.00007577558,0.00002599427,3.529126e-7,9.184461e-7,0.0003790517],"genre_scores_gemma":[0.9990783,0.00002405491,0.000876673,0.000003937331,0.00001241009,4.8753e-7,5.910745e-8,0.000002176506,0.000001922585],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3761805,"threshold_uncertainty_score":0.1464481,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006551914558860149,"score_gpt":0.2109861546837344,"score_spread":0.2044342401248743,"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."}}