{"id":"W4379232530","doi":"10.3390/chemosensors11060326","title":"Au Nanoparticles on 4-Thiophenol-Electrodeposited Carbon Surfaces for the Simultaneous Detection of 8-Hydroxyguanine and Guanine","year":2023,"lang":"en","type":"article","venue":"Chemosensors","topic":"Electrochemical sensors and biosensors","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"The Scarborough Hospital; University of Toronto","funders":"Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs; University of Toronto; Canada Foundation for Innovation","keywords":"Thiophenol; Detection limit; Differential pulse voltammetry; Colloidal gold; Chemistry; X-ray photoelectron spectroscopy; Nuclear chemistry; Guanine; Nanoparticle; Electrochemistry; Glassy carbon; Electrode; Analytical Chemistry (journal); Cyclic voltammetry; Inorganic chemistry; Chromatography; Materials science; Nanotechnology; Organic chemistry; Chemical engineering; Physical chemistry; Nucleotide","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001184067,0.0002005226,0.0002320156,0.00006422347,0.0001031444,0.0000160504,0.00009869593,0.000110501,0.000001677665],"category_scores_gemma":[0.0001960512,0.0001466628,0.00006287497,0.0004627043,0.00008874028,0.00002018314,0.0000175353,0.0001429104,0.000004153745],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005561136,"about_ca_system_score_gemma":0.000006099167,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007082023,"about_ca_topic_score_gemma":0.00005763024,"domain_scores_codex":[0.9989606,0.00001413554,0.0002405391,0.0002159025,0.0001596239,0.0004091998],"domain_scores_gemma":[0.9988729,0.0007700067,0.00004546284,0.0001961411,0.00005257247,0.00006292239],"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":[0.00009168612,0.00001356261,0.00006321851,0.00007127427,0.00005444153,0.000003378321,0.0002915526,0.02559811,0.9715473,0.00001647547,0.00003529176,0.002213689],"study_design_scores_gemma":[0.0002511072,0.0001345688,0.0004154952,0.00001378478,0.00003088407,0.000006644806,0.00009181121,0.2995584,0.6991467,0.0000367834,0.0001877846,0.0001260805],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9985662,0.000265377,0.00001416502,0.0002834367,0.00009801344,0.0002913436,0.000007870655,0.0003531991,0.0001203593],"genre_scores_gemma":[0.9994372,0.0001687545,0.00004717428,0.00002917778,0.00009381742,0.00001617247,0.000006487833,0.00004800896,0.0001531825],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2739603,"threshold_uncertainty_score":0.5980736,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007742543184547869,"score_gpt":0.2004901802921929,"score_spread":0.192747637107645,"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."}}