All Outputs (114)

Voltammetric behavior of p-nitrophenol and its trace determination in human urine by liquid chromatography with a dual reductive mode electrochemical detection system (2007)
Journal Article
Honeychurch, K. C., & Hart, J. P. (2007). Voltammetric behavior of p-nitrophenol and its trace determination in human urine by liquid chromatography with a dual reductive mode electrochemical detection system. Electroanalysis, 19(21), 2176-2184. https://doi.org/10.1002/elan.200703989

The determination of trace p-nitrophenol (PNP) concentrations in human urine has been successfully achieved by high performance liquid chromatography dual electrode detection (LC-DED) in the reduction-reduction mode. Initial cyclic voltammetric studi... Read More about Voltammetric behavior of p-nitrophenol and its trace determination in human urine by liquid chromatography with a dual reductive mode electrochemical detection system.

Preparation of electrochemical screen-printed immunosensors for progesterone and their application in milk analysis (2007)
Book Chapter
Pemberton, R., & Hart, J. P. (2007). Preparation of electrochemical screen-printed immunosensors for progesterone and their application in milk analysis. In S. Alegret, & A. Merkoci (Eds.), Comprehensive Analytical Chemistry (e245-e250). Amsterdam: Elsevier B.V. https://doi.org/10.1016/SO166-526X%2806%2949078-4

Development of electrochemical methods for the low level determination of Glutathione (2007)
Presentation / Conference
Honeychurch, K. C., & Hart, J. P. (2007, June). Development of electrochemical methods for the low level determination of Glutathione. Paper presented at 2007 Great Western Electrochemistry Meeting, University of Bath

Development of a novel electrochemical immuno-assay using a screen printed electrode for the determination of secretory immunoglobulin A in human sweat (2007)
Journal Article
Cowell, D. C., Crew, A. P., Alford, C., & Hart, J. P. (2007). Development of a novel electrochemical immuno-assay using a screen printed electrode for the determination of secretory immunoglobulin A in human sweat. Electrochimica Acta, 52(16), 5232-5237. https://doi.org/10.1016/j.electacta.2007.02.035

This paper reports on the steps involved in the development of a novel electrochemical immunoassay for secretory immunoglobulin A (sIgA) determinations in human sweat. This novel immunoassay involves an initial step whereby sweat sIgA is adsorbed ont... Read More about Development of a novel electrochemical immuno-assay using a screen printed electrode for the determination of secretory immunoglobulin A in human sweat.

Voltammetric behaviour of DNA bases at a screen-printed carbon electrode and its application to a simple and rapid voltammetric method for the determination of oxidative damage in double stranded DNA (2007)
Journal Article
O'Donovan, M. R., Honeychurch, K. C., & Hart, J. P. (2007). Voltammetric behaviour of DNA bases at a screen-printed carbon electrode and its application to a simple and rapid voltammetric method for the determination of oxidative damage in double stranded DNA. Biosensors and Bioelectronics, 22(9-10), 2057-2064. https://doi.org/10.1016/j.bios.2006.09.019

Screen-printed carbon electrodes (SPCEs) have been investigated as possible sensors to identify γ-irradiation induced oxidative damage in double stranded (ds) DNA. Studies were undertaken to explore the possibility of using both cyclic voltammetry an... Read More about Voltammetric behaviour of DNA bases at a screen-printed carbon electrode and its application to a simple and rapid voltammetric method for the determination of oxidative damage in double stranded DNA.

Screen printed carbon electrodes for stripping analysis of trace metals (2007)
Presentation / Conference
Hart, J. P., Crew, A. P., & Honeychurch, K. C. (2007, March). Screen printed carbon electrodes for stripping analysis of trace metals. Paper presented at Accumulating Materials at Electrodes for Trace Analysis, London, UK

Voltammetric behavior of p-Nitrophenol and its trace determination in human urine by liquid chromatography with a dual reductive mode electrochemical detection system (2007)
Journal Article
Honeychurch, K. C., & Hart, J. P. (2007). Voltammetric behavior of p-Nitrophenol and its trace determination in human urine by liquid chromatography with a dual reductive mode electrochemical detection system. Electroanalysis, 19(21), 2176-2184. https://doi.org/10.1002/elan.200703989

Determination of trace p nitrophenol concentrations in human urine by liquid chromatography dual electrochemical detection (2006)
Presentation / Conference
Honeychurch, K. C., & Hart, J. P. (2006, August). Determination of trace p nitrophenol concentrations in human urine by liquid chromatography dual electrochemical detection. Paper presented at 57th Annual Meeting of the International Society of Electrochemistry, Edinburgh, UK

Voltammetric behaviour of DNA bases at an unmodified screen-printed carbon electrode and its application for the determination of oxidative damage in double stranded DNA (2006)
Presentation / Conference
Honeychurch, K. C., O'Donovan, M., & Hart, J. P. (2006, May). Voltammetric behaviour of DNA bases at an unmodified screen-printed carbon electrode and its application for the determination of oxidative damage in double stranded DNA. Poster presented at Biosensors 2006, Toronto, Canada

Voltammetric behavior of nitrazepam and its determination in serum using liquid chromatography with redox mode dual-electrode detection (2006)
Journal Article
Honeychurch, K. C., Smith, G. C., & Hart, J. P. (2006). Voltammetric behavior of nitrazepam and its determination in serum using liquid chromatography with redox mode dual-electrode detection. Analytical Chemistry, 78(2), 416-423. https://doi.org/10.1021/ac058035a

A method involving high-performance liquid chromatography with dual-electrode electrochemical detection in the redox mode (LC-DED) has been successfully developed for the determination of the benzodiazepine tranquilizer, nitrazepam, in serum. To eluc... Read More about Voltammetric behavior of nitrazepam and its determination in serum using liquid chromatography with redox mode dual-electrode detection.

Determination of nitrazepam in serum using liquid chromatography with redox mode dual electrode detection (2005)
Presentation / Conference
Honeychurch, K. C., Smith, G. C., & Hart, J. P. (2005, December). Determination of nitrazepam in serum using liquid chromatography with redox mode dual electrode detection. Poster presented at Electrochem 2005, Newcastle, UK

Voltammetric behaviour of Nitrazepam and Flunitrazepam, and their determination by Liquid-Chromatography Dual-Electrode Detection (2005)
Presentation / Conference
Honeychurch, K. C., & Hart, J. P. (2005, June). Voltammetric behaviour of Nitrazepam and Flunitrazepam, and their determination by Liquid-Chromatography Dual-Electrode Detection. Paper presented at Great Western Electrochemistry Group Meeting, University of the West of England (UWE), Bristol

Voltammetric determination of urinary 1-hydroxypyrene using molecularly imprinted polymer-modified screen-printed carbon electrodes (2005)
Journal Article
Kirsch, N., Honeychurch, K. C., Hart, J. P., & Whitcombe, M. J. (2005). Voltammetric determination of urinary 1-hydroxypyrene using molecularly imprinted polymer-modified screen-printed carbon electrodes. Electroanalysis, 17(7), 571-578. https://doi.org/10.1002/elan.200403131

A two step non-competitive affinity method for the trace determination of 1-hydroxypyrene (1-OHP) using a disposable molecularly imprinted polymer (MIP) modified screen-printed carbon electrode (MIP-SPCE) has been developed. The MIP was synthesized a... Read More about Voltammetric determination of urinary 1-hydroxypyrene using molecularly imprinted polymer-modified screen-printed carbon electrodes.

Voltammetric behaviour of the psychotropic drug flunitrazepam at a screen printed carbon electrode and its possible application in forensic studies (2004)
Presentation / Conference
Honeychurch, K. C., Landsdowne, P., & Hart, J. P. (2004, December). Voltammetric behaviour of the psychotropic drug flunitrazepam at a screen printed carbon electrode and its possible application in forensic studies. Poster presented at Electrochem 2004, Leicester, UK

A screen-printed, amperometric, biosensor array for the detection of organophosphate pesticides based on inhibition of wild type, and mutant acetylcholinesterases, from Drosophila melanogaster (2004)
Journal Article
Hart, J. P., Crew, A. P., Hart, J. P., Wedge, R., Marty, J. L., & Fournier, D. (2004). A screen-printed, amperometric, biosensor array for the detection of organophosphate pesticides based on inhibition of wild type, and mutant acetylcholinesterases, from Drosophila melanogaster. Analytical Letters, 37(8), 1601-1610. https://doi.org/10.1081/AL-120037590

Screen-printed carbon electrodes (SPCEs) modified with cobalt phthalocyanine (CoPC) have been used as base transducers in the construction of amperometric pesticide biosensors. Six individual biosensors were fabricated by depositing wildtype (WT) ace... Read More about A screen-printed, amperometric, biosensor array for the detection of organophosphate pesticides based on inhibition of wild type, and mutant acetylcholinesterases, from Drosophila melanogaster.

Voltammetric determination of 8-oxo-guanine in the presence of guanine and adenine at a screen-printed carbon electrode, and its application for the determination of oxidative DNA damage (2004)
Presentation / Conference
Honeychurch, K. C., Hart, J. P., & O'Donovan, M. (2004, May). Voltammetric determination of 8-oxo-guanine in the presence of guanine and adenine at a screen-printed carbon electrode, and its application for the determination of oxidative DNA damage. Poster presented at Biosensors 2004, Granada, Spain

Some Recent Designs and Developments of Screen-Printed Carbon Electrochemical Sensors/Biosensors for Biomedical, Environmental, and Industrial Analyses (2004)
Journal Article
Hart, J. P., Crew, A. P., Crouch, E., Honeychurch, K. C., & Pemberton, R. (2004). Some Recent Designs and Developments of Screen-Printed Carbon Electrochemical Sensors/Biosensors for Biomedical, Environmental, and Industrial Analyses. Analytical Letters, 37(5), 789-830. https://doi.org/10.1081/AL-120030682

This review describes the design and fabrication of electrochemical sensors/biosensors based on screen-printing technology and their applications in pharmaceutical, biomedical, environmental, and industrial analyses. Specific emphasis is placed on na... Read More about Some Recent Designs and Developments of Screen-Printed Carbon Electrochemical Sensors/Biosensors for Biomedical, Environmental, and Industrial Analyses.

Voltammetric, chromatographic and mass spectral elucidation of the redox reactions of 1-hydroxypyrene occurring at a screen-printed carbon electrode (2004)
Journal Article
Honeychurch, K. C., Hart, J. P., & Kirsch, N. (2004). Voltammetric, chromatographic and mass spectral elucidation of the redox reactions of 1-hydroxypyrene occurring at a screen-printed carbon electrode. Electrochimica Acta, 49(7), 1141-1149. https://doi.org/10.1016/j.electacta.2003.10.025

The electrochemical oxidation of 1-hydroxypyrene (1-OHP) has been studied at a screen-printed carbon electrode (SPCE), by cyclic voltammetry and bulk electrolysis. Cyclic voltammograms exhibited two quasi-reversible pairs of peaks (designated 1a′/1c... Read More about Voltammetric, chromatographic and mass spectral elucidation of the redox reactions of 1-hydroxypyrene occurring at a screen-printed carbon electrode.

Voltammetric determination of urinary 1-hydroxypyrene by molecularly imprinted polymer-modified screen-printed carbon electrodes (2003)
Presentation / Conference
Honeychurch, K. C., Kirsch, N., Hart, J. P., & Whitcombe, M. J. (2003, June). Voltammetric determination of urinary 1-hydroxypyrene by molecularly imprinted polymer-modified screen-printed carbon electrodes. Paper presented at Great Western Electrochemistry Meeting, University of Bristol

Screen-printed electrochemical sensors for monitoring metal pollutants (2003)
Journal Article
Honeychurch, K. C., & Hart, J. P. (2003). Screen-printed electrochemical sensors for monitoring metal pollutants. Trends in Analytical Chemistry, 22(7), 456-469. https://doi.org/10.1016/S0165-9936%2803%2900703-9

This review describes current developments in the design and fabrication of disposable screen-printed sensors for the electrochemical determination of trace metals in biological, environmental and industrial samples. Specific emphasis is placed on se... Read More about Screen-printed electrochemical sensors for monitoring metal pollutants.