{"id":"W2053531963","doi":"10.1006/jcis.2002.8541","title":"Determination of Intrinsic Bacterial Surface Acidity Constants using a Donnan Shell Model and a Continuous pKa Distribution Method","year":2002,"lang":"en","type":"article","venue":"Journal of Colloid and Interface Science","topic":"Electrochemical Analysis and Applications","field":"Chemistry","cited_by":164,"is_retracted":false,"has_abstract":false,"ca_institutions":"McMaster University; University of Toronto","funders":"","keywords":"Chemistry; Ionic strength; Potentiometric titration; Bacillus subtilis; Phosphoric acid; Surface charge; Titration; Donnan potential; Analytical Chemistry (journal); Salt (chemistry); Counterion; Inorganic chemistry; Ion; Nuclear chemistry; Chromatography; Aqueous solution; Physical chemistry; Organic chemistry; Bacteria; Electrolyte","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":[0.000413138,0.00008678039,0.0002420776,0.00004052101,0.0001177465,0.00007427605,0.0001565917,0.00004669798,0.00003424322],"category_scores_gemma":[0.0001296223,0.00007045583,0.00004618521,0.0002544705,0.0003086815,0.0003563596,0.00005986408,0.000131649,2.471782e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006904126,"about_ca_system_score_gemma":0.00005792421,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000005868299,"about_ca_topic_score_gemma":0.000002069074,"domain_scores_codex":[0.9990832,0.00001558848,0.0003729091,0.0001548422,0.0002303507,0.0001431332],"domain_scores_gemma":[0.9990603,0.00005754194,0.0004155574,0.00008906746,0.0002775474,0.00009994212],"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":[0.00002587296,0.00004949233,0.0001303886,0.00001542126,0.000006670505,1.707468e-7,0.0001241379,0.0001041035,0.9975423,0.00007872828,0.00001689825,0.001905769],"study_design_scores_gemma":[0.000273785,0.00004363822,0.00002729969,0.00006049938,0.00004038837,0.00005979344,0.00007986776,0.2341799,0.7647803,0.0003102263,0.0000797614,0.00006453422],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9577678,0.0002882684,0.04165523,0.00006934223,0.00001902529,0.00003027478,0.00002301875,0.000003221788,0.0001437577],"genre_scores_gemma":[0.9894021,0.0001831211,0.01031372,0.000006617717,0.0000243546,3.708835e-7,6.220903e-7,0.000002879269,0.00006621046],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2340758,"threshold_uncertainty_score":0.2873105,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02047064802844776,"score_gpt":0.287886456478574,"score_spread":0.2674158084501262,"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."}}