{"id":"W4408430866","doi":"10.5194/egusphere-egu25-14017","title":"Transport and Deposition of Colloidal Activated Carbon (CAC) in Saturated Sand Columns: Impacts of input CAC concentration, transient ionic strength, and multiple CAC injections","year":2025,"lang":"en","type":"preprint","venue":"","topic":"Landfill Environmental Impact Studies","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Transient (computer programming); Ionic strength; Deposition (geology); Activated carbon; Chemical engineering; Chemistry; Colloid; Geology; Organic chemistry; Engineering; Computer science; Geomorphology","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":[0.000247009,0.0003251251,0.000352649,0.0002634929,0.0005047291,0.001097248,0.0003067907,0.0004971061,0.0007667643],"category_scores_gemma":[0.0003925111,0.0002714979,0.0004318669,0.0002620771,0.0002722052,0.0004598855,0.0002816659,0.0007515191,0.0002732203],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001694562,"about_ca_system_score_gemma":0.001113539,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04906993,"about_ca_topic_score_gemma":0.04732676,"domain_scores_codex":[0.9997575,0.00001458265,0.00001749111,0.00007307339,0.0000578779,0.00007939943],"domain_scores_gemma":[0.9996694,0.00009177243,0.00005825505,0.0000125459,0.0001229348,0.00004501936],"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":[0.0004646604,0.0002222674,0.005075805,0.000235524,0.00003700897,0.0002212345,0.000183292,0.004881759,0.9834017,0.0002715052,0.0005086206,0.004496594],"study_design_scores_gemma":[0.00005116165,0.0008511659,0.01307938,0.00002941919,0.00004914802,0.00006795551,0.0007233036,0.07037352,0.9127373,0.00014243,0.001817611,0.00007763413],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973626,0.0004414714,0.0004769062,0.00008121059,0.0000315777,0.0000255937,0.0005119565,0.00003132282,0.001037322],"genre_scores_gemma":[0.9964374,0.0005899989,0.001308899,0.00004521343,0.000009598845,0.00002159524,0.0002712568,0.00001559997,0.001300387],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04906993,"threshold_uncertainty_score":0.09756863,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006708158640622156,"score_gpt":0.2206942434658558,"score_spread":0.2139860848252337,"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."}}