{"id":"W4416555919","doi":"10.46690/ager.2025.11.05","title":"Aminated nano-silica reinforced slickwater fracturing fluids with enhanced drag reduction, proppant transport and thermal stability","year":2025,"lang":"","type":"article","venue":"ADVANCES IN GEO-ENERGY RESEARCH","topic":"Hydraulic Fracturing and Reservoir Analysis","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"China Postdoctoral Science Foundation","keywords":"Drag; Rheology; Fracturing fluid; Polymer; Thermal stability; Viscosity; Thermal; Settling; Fracture (geology); Sulfonic acid","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0000912288,0.0003539802,0.0001380634,0.0001595916,0.00009454183,0.000140873,0.0001438636,0.0002428072,0.0004552836],"category_scores_gemma":[0.0001463591,0.0001134641,0.0001952669,0.00007914506,0.0001500125,0.0002636256,0.0001533416,0.0002911418,0.0001473453],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001477485,"about_ca_system_score_gemma":0.000153202,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004895768,"about_ca_topic_score_gemma":0.0008910716,"domain_scores_codex":[0.9999344,0.000004885326,0.000005214203,0.00001320518,0.0000241406,0.00001808537],"domain_scores_gemma":[0.999927,0.00001092984,0.00003093764,0.000004243207,0.0000137116,0.00001312817],"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":[0.00001742494,0.000006082338,0.00005980761,0.00003004626,0.00000230321,0.0000221945,0.000008451226,0.0001880601,0.9984249,0.00004562319,0.00001679008,0.001178367],"study_design_scores_gemma":[0.000003784912,0.0001172541,0.0006508136,0.000003669421,0.00000661955,0.00004312087,0.000008822276,0.002075106,0.9962959,0.00001780468,0.000770492,0.000006692816],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9926624,0.000628621,0.005822552,0.00002979174,0.00002100932,0.00001538152,0.00006041391,0.0001086159,0.0006510277],"genre_scores_gemma":[0.9932511,0.0003084026,0.005470275,0.00002107911,0.000007666699,0.0000193634,0.00007386926,0.00001950342,0.0008285471],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0004895768,"threshold_uncertainty_score":0.001523077,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009043177135834078,"score_gpt":0.2728998858572719,"score_spread":0.2638567087214378,"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."}}