{"id":"W4409408112","doi":"10.3390/pr13041166","title":"Evolutionary Mechanisms of Deep Coal Rock Chemical Structures Under Various Pre-Fracturing Fluids","year":2025,"lang":"en","type":"article","venue":"Processes","topic":"Geotechnical and Geomechanical Engineering","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"National Natural Science Foundation of China","keywords":"Coal; Geology; Petroleum engineering; Petrology; Engineering; Waste management","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":[0.00004116359,0.0001851115,0.0002343082,0.00009211522,0.00003702478,0.00001560026,0.0002473752,0.000173592,0.00007411708],"category_scores_gemma":[0.0001215175,0.0001735664,0.00005446795,0.0003359108,0.00001602629,0.00009602279,0.000102927,0.0002378636,0.000004829562],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004581971,"about_ca_system_score_gemma":0.00003612599,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000008158524,"about_ca_topic_score_gemma":0.000002761213,"domain_scores_codex":[0.9990894,0.000004411234,0.0002730851,0.0001960369,0.0001717403,0.0002653272],"domain_scores_gemma":[0.9995793,0.00009620799,0.00002188179,0.0001708058,0.0000684122,0.00006340446],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00001601054,0.00003397915,0.000006434295,0.002350227,0.00007272579,0.00000194938,0.00002995436,0.934274,0.05445671,0.005960723,0.0001030038,0.002694322],"study_design_scores_gemma":[0.0003536702,0.00003698438,0.0001954819,0.0001586765,0.00006017683,0.00001326858,0.00003727074,0.1549143,0.6322461,0.2097643,0.001860388,0.0003594463],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.007936445,0.002905511,0.9876729,0.00006633985,0.0001878144,0.0001177027,0.000006372652,0.0004919301,0.0006149334],"genre_scores_gemma":[0.9937608,0.00007630801,0.005957769,0.00005546923,0.00003816511,0.0000289806,0.000008487558,0.0000222112,0.0000518716],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9858243,"threshold_uncertainty_score":0.7077834,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003637691572921641,"score_gpt":0.1974932326093741,"score_spread":0.1938555410364525,"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."}}