{"id":"W1984021903","doi":"10.1021/ef901220m","title":"Recovery of Methane from a Variable-Volume Bed of Silica Sand/Hydrate by Depressurization","year":2010,"lang":"en","type":"article","venue":"Energy & Fuels","topic":"Methane Hydrates and Related Phenomena","field":"Environmental Science","cited_by":163,"is_retracted":false,"has_abstract":true,"ca_institutions":"Steacie Institute for Molecular Sciences; University of British Columbia","funders":"Natural Resources Canada; Natural Sciences and Engineering Research Council of Canada","keywords":"Methane; Volume (thermodynamics); Hydrate; Decomposition; Clathrate hydrate; Chemistry; Mineralogy; Thermodynamics","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0002411959,0.0001458612,0.0002817171,0.00003506386,0.00003219893,0.000009085021,0.0002596152,0.0001893155,0.009416101],"category_scores_gemma":[0.00005213802,0.0001266193,0.00006612958,0.0003027279,0.0001380625,0.0001628219,0.0001221412,0.000151624,0.00003904421],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001489963,"about_ca_system_score_gemma":0.00001543555,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005239261,"about_ca_topic_score_gemma":0.00008686329,"domain_scores_codex":[0.9987448,0.0001032981,0.0003714811,0.0003094671,0.0002627351,0.0002082617],"domain_scores_gemma":[0.9991197,0.0001134313,0.0002668554,0.0003814185,0.00001568376,0.0001029393],"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":[0.00004331482,0.00009274324,0.001703916,0.000005523141,0.00005553725,8.038402e-7,0.0001016319,0.001824543,0.9920943,0.0002285856,0.0008198671,0.003029184],"study_design_scores_gemma":[0.0004010865,0.0000838875,0.0007979297,0.00001267012,0.00005618077,9.082156e-7,0.000008483255,0.0006011061,0.9703392,0.006564606,0.02097006,0.0001638309],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9743945,0.0003057485,0.001808952,0.00005234225,0.0003398716,0.00007081185,0.00008771297,0.00002195902,0.02291811],"genre_scores_gemma":[0.9919574,0.0001718835,0.003736658,0.00008376668,0.00004609968,0.00001035629,0.0001307523,0.00002163929,0.00384148],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0217551,"threshold_uncertainty_score":0.9914894,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004281321880747199,"score_gpt":0.1871300417344343,"score_spread":0.1828487198536871,"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."}}