{"id":"W2397859564","doi":"10.1038/srep26127","title":"Retention Mechanisms of Citric Acid in Ternary Kaolinite-Fe(III)-Citrate Acid Systems Using Fe K-edge EXAFS and L3,2-edge XANES Spectroscopy","year":2016,"lang":"en","type":"article","venue":"Scientific Reports","topic":"Clay minerals and soil interactions","field":"Materials Science","cited_by":40,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Light Source (Canada); University of Saskatchewan","funders":"Basic Energy Sciences; Western Economic Diversification Canada; Natural Sciences and Engineering Research Council of Canada; Canadian Institutes of Health Research; Nanjing University; Office of Science; University of Saskatchewan; Canadian Light Source; U.S. Department of Energy","keywords":"Kaolinite; Ferrihydrite; Chemistry; Coprecipitation; Citric acid; Inorganic chemistry; Adsorption; Extended X-ray absorption fine structure; Ternary operation; Humic acid; XANES; Nuclear chemistry; Spectroscopy; Mineralogy; Absorption spectroscopy; Physical chemistry; Organic chemistry","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001744606,0.0002344745,0.0002180328,0.0002427331,0.0002052723,0.0003809033,0.0002941744,0.0003860321,0.0005810728],"category_scores_gemma":[0.0002561615,0.0001807078,0.000221897,0.000216387,0.0003038846,0.0003955001,0.0002904877,0.0004012079,0.0001537495],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004684359,"about_ca_system_score_gemma":0.0002227676,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002319712,"about_ca_topic_score_gemma":0.003630634,"domain_scores_codex":[0.9998226,0.00001461128,0.00001489889,0.00005851578,0.00004390997,0.00004559792],"domain_scores_gemma":[0.9998993,0.00002257423,0.00002714882,0.00000556849,0.00003034782,0.00001503074],"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":[0.00008272196,0.00001063293,0.0004511956,0.00006599832,0.000007562535,0.00003165508,0.0000543181,0.0001597448,0.9977585,0.00007308993,0.00003176691,0.001272752],"study_design_scores_gemma":[0.000009781006,0.00009742554,0.00305837,0.000006707409,0.00001399071,0.0000543656,0.0000900642,0.003259038,0.9920821,0.00007579444,0.001236251,0.0000161012],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974325,0.0005559463,0.001210426,0.00003122957,0.000006701462,0.00001526362,0.0001419262,0.0000406611,0.0005653033],"genre_scores_gemma":[0.9979766,0.0002215812,0.001160587,0.00002597331,0.000002021067,0.00001609769,0.0001093473,0.00001004943,0.0004776667],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002319712,"threshold_uncertainty_score":0.004612386,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0363490818889145,"score_gpt":0.2827806258198982,"score_spread":0.2464315439309837,"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."}}