Works (10)

Updated: July 5th, 2023 15:48

2018 review

Fast-Scan Cyclic Voltammetry: Chemical Sensing in the Brain and Beyond

[Review of ]. ANALYTICAL CHEMISTRY, 90(1), 490–504.

By: J. Roberts n & L. Sombers n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Brain / metabolism; Catecholamines / analysis; Electrochemical Techniques / methods; Humans; Hydrogen Peroxide / analysis; Neurotransmitter Agents / analysis
Sources: Web Of Science, ORCID
Added: August 6, 2018

2017 journal article

Background Signal as an in Situ Predictor of Dopamine Oxidation Potential: Improving Interpretation of Fast-Scan Cyclic Voltammetry Data

ACS CHEMICAL NEUROSCIENCE, 8(2), 411–419.

By: C. Meunier n, J. Roberts n, G. McCarty n & L. Sombers n

co-author countries: United States of America 🇺🇸
author keywords: Carbon-fiber microelectrode; electrochemical impedance spectroscopy; electrochemistry; calibration; in vivo
MeSH headings : Analysis of Variance; Animals; Antipsychotic Agents / pharmacology; Biophysics; Brain / drug effects; Brain / metabolism; Dopamine / metabolism; Electric Stimulation; Electrochemical Techniques; Electrodes; Enzyme Inhibitors / pharmacology; Male; Neural Pathways / drug effects; Neural Pathways / metabolism; Oxidation-Reduction; Rats; Rats, Sprague-Dawley; Reserpine / pharmacology; alpha-Methyltyrosine / pharmacology
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

The Hydroxyl Radical is a Critical Intermediate in the Voltammetric Detection of Hydrogen Peroxide

Journal of the American Chemical Society, 138(8), 2516–2519.

By: J. Roberts n, M. Voinov n, A. Schmidt n, T. Smirnova n & L. Sombers n

co-author countries: United States of America 🇺🇸

Contributors: J. Roberts n, M. Voinov n, A. Schmidt n, T. Smirnova n & L. Sombers n

MeSH headings : Electrochemical Techniques / methods; Electron Spin Resonance Spectroscopy / methods; Hydrogen Peroxide / analysis; Hydrogen Peroxide / chemistry; Hydroxyl Radical / analysis; Hydroxyl Radical / chemistry; Pyrroles / chemistry; Spin Labels
Sources: Web Of Science, ORCID, Crossref
Added: August 6, 2018

2014 journal article

Multiple Scan Rate Voltammetry for Selective Quantification of Real-Time Enkephalin Dynamics

ANALYTICAL CHEMISTRY, 86(15), 7806–7812.

By: A. Schmidt n, L. Dunaway n, J. Roberts n, G. McCarty n & L. Sombers n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Electrodes; Enkephalins / physiology; In Vitro Techniques; Male; Rats; Rats, Sprague-Dawley
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

Reducing the Sampling Rate of Biochemical Measurements Using Fast-Scan Cyclic Voltammetry for In Vivo Applications

IEEE SENSORS JOURNAL, 14(9), 2975–2980.

By: A. Amos n, J. Roberts n, L. Qi n, L. Sombers n & G. McCarty n

co-author countries: United States of America 🇺🇸
author keywords: Carbon fiber microelectrodes; dopamine; electrochemistry; wireless protocol
Sources: Web Of Science, ORCID
Added: August 6, 2018

2013 journal article

Enzyme-Modified Carbon-Fiber Microelectrode for the Quantification of Dynamic Fluctuations of Nonelectroactive Analytes Using Fast-Scan Cyclic Voltammetry

ANALYTICAL CHEMISTRY, 85(18), 8780–8786.

By: L. Lugo-Morales n, P. Loziuk n, A. Corder n, J. Toups n, J. Roberts n, K. McCaffrey n, L. Sombers n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Biosensing Techniques / methods; Carbon / chemistry; Carbon Fiber; Electrochemical Techniques / methods; Enzyme Induction; Male; Microelectrodes; Rats; Rats, Sprague-Dawley; Time Factors
Sources: Web Of Science, ORCID
Added: August 6, 2018

2013 journal article

In Situ Electrode Calibration Strategy for Voltammetric Measurements In Vivo

ANALYTICAL CHEMISTRY, 85(23), 11568–11575.

By: J. Roberts n, J. Toups n, E. Eyualem n, G. McCarty n & L. Sombers n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Calibration; Electrochemical Techniques / methods; Electrodes, Implanted; Flow Injection Analysis / methods; Male; Rats; Rats, Sprague-Dawley
Sources: Web Of Science, ORCID
Added: August 6, 2018

2012 journal article

Trace metal complexation by the triscatecholate siderophore protochelin: structure and stability

BIOMETALS, 25(2), 393–412.

By: J. Harrington n, J. Bargar*, A. Jarzecki*, J. Roberts n, L. Sombers n & O. Duckworth n

co-author countries: United States of America 🇺🇸

Contributors: J. Harrington n, J. Bargar*, A. Jarzecki*, J. Roberts n, L. Sombers n & O. Duckworth n

author keywords: Siderophores; Catechol; Iron; Manganese; Cobalt; Complexation
MeSH headings : Coordination Complexes / chemistry; Hydrogen-Ion Concentration; Oxidation-Reduction; Siderophores / chemistry; Solubility; Trace Elements / chemistry; Trace Elements / metabolism
Sources: Web Of Science, ORCID
Added: August 6, 2018

2011 journal article

Comparison of electrode materials for the detection of rapid hydrogen peroxide fluctuations using background-subtracted fast scan cyclic voltammetry

Analyst [London], 136(17), 3550–3556.

By: J. Roberts, K. Hamilton & L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2010 journal article

Voltammetric Detection of Hydrogen Peroxide at Carbon Fiber Microelectrodes

ANALYTICAL CHEMISTRY, 82(12), 5205–5210.

By: A. Sanford n, S. Morton n, K. Whitehouse n, H. Oara n, L. Lugo-Morales n, J. Roberts n, L. Sombers n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Biosensing Techniques / instrumentation; Biosensing Techniques / methods; Brain Chemistry; Carbon / chemistry; Carbon Fiber; Electrochemistry / instrumentation; Electrochemistry / methods; Hydrogen Peroxide / analysis; Hydrogen Peroxide / metabolism; Limit of Detection; Male; Microelectrodes; Rats; Rats, Sprague-Dawley
Sources: Web Of Science, ORCID
Added: August 6, 2018

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