{"id":"W4395445637","doi":"10.2118/219758-pa","title":"Multiscale Pore Structure Evolution of Different Rank Coals Induced by Chelating Agent Intrusion","year":2024,"lang":"en","type":"article","venue":"SPE Journal","topic":"Coal Properties and Utilization","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Anthracite; Coal; Coalbed methane; Bituminous coal; Carbonization; Adsorption; Scanning electron microscope; Chemical engineering; Chemistry; Macropore; Mineralogy; Porosity; Dissolution; Materials science; Composite material; Coal mining; Organic chemistry; Catalysis","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":[0.00006747466,0.00009428145,0.0001148849,0.00006546418,0.00005501704,0.0000515769,0.00005596686,0.00007156959,0.0002559625],"category_scores_gemma":[0.00001678168,0.00006831205,0.00005244691,0.00009095106,0.000008577362,0.000109889,0.00002323786,0.0002794444,0.000003092328],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001623752,"about_ca_system_score_gemma":0.00001217557,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001014835,"about_ca_topic_score_gemma":0.000009448973,"domain_scores_codex":[0.9993759,0.00001788152,0.0002446356,0.00007104781,0.0001673225,0.0001231659],"domain_scores_gemma":[0.9998135,0.00001074929,0.00003490278,0.00005960044,0.00002991368,0.00005132837],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00001633662,0.00001193253,0.0005911252,0.0001643691,0.00005050483,0.000005867638,0.0006100587,0.006961309,0.9169324,0.0001164392,0.002732951,0.07180673],"study_design_scores_gemma":[0.0006318665,0.0001662004,0.01164809,0.0007835948,0.00007093877,0.0001186529,0.0004180073,0.8706439,0.1097503,0.001933079,0.003528308,0.0003070981],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9828824,0.003172655,0.01250379,0.00007691655,0.0009876267,0.00007230465,0.0000125726,0.00005972511,0.0002320297],"genre_scores_gemma":[0.9993748,0.000173277,0.0001123423,0.000003998568,0.0002313793,5.239121e-7,0.00001133567,0.00001895838,0.00007335937],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8636826,"threshold_uncertainty_score":0.280261,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01024818175071261,"score_gpt":0.2172214486180533,"score_spread":0.2069732668673407,"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."}}