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A novel, disposable, screen-printed amperometric biosensor for glucose in serum fabricated using a water-based carbon ink (2005)
Journal Article
Pittson, R. W., Cowell, D. C., Crouch, E., Hoskins, S., & Hart, J. P. (2005). A novel, disposable, screen-printed amperometric biosensor for glucose in serum fabricated using a water-based carbon ink. Biosensors and Bioelectronics, 21(5), 712-718. https://doi.org/10.1016/j.bios.2005.01.003

Screen-printed amperometric glucose biosensors have been fabricated using a water-based carbon ink. The enzyme glucose oxidase (GOD) and the electrocatalyst cobalt phthalocyanine were mixed with the carbon ink prior to the screen-printing process; th... Read More about A novel, disposable, screen-printed amperometric biosensor for glucose in serum fabricated using a water-based carbon ink.

Amino acid determination using screen-printed electrochemical sensors (2005)
Journal Article
Merkoçi, A., Vasjari, M., Hart, J. P., & Alegret, S. (2005). Amino acid determination using screen-printed electrochemical sensors. Microchimica Acta, 150(3-4), 233-238. https://doi.org/10.1007/s00604-005-0361-4

The use of a screen-printed electrochemical sensor (SPES) strip, consisting of a two-electrode system (a carbon working electrode and Ag/AgCl reference electrode), for amino acid determination is reported. The behaviour of the SPES toward cysteine an... Read More about Amino acid determination using screen-printed electrochemical sensors.

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.

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.

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.

Sensors/biosensors, based on screen-printing technology for biomedical applications (2003)
Journal Article
Ryan, S. L., Hart, J. P., Abass, A., Honeychurch, K. C., Pemberton, R., & Wedge, R. (2003). Sensors/biosensors, based on screen-printing technology for biomedical applications. Indian Journal of Chemistry.section A.inorganic, Physical, Theoretical && Analytical, 42A(4), 709-718

This article describes three recent developments from our laboratory, in which screen-printed carbon electrodes have been modified in order to develop sensors/biosensors for analytes of biomedical importance. The analytical applications described are... Read More about Sensors/biosensors, based on screen-printing technology for biomedical applications.

Voltammetric behaviour and trace determination of copper at a mercury-free screen-printed carbon electrode (2002)
Journal Article
Honeychurch, K. C., Hawkins, D. M., Hart, J. P., & Cowell, D. C. (2002). Voltammetric behaviour and trace determination of copper at a mercury-free screen-printed carbon electrode. Talanta, 57(3), 565-574. https://doi.org/10.1016/S0039-9140%2802%2900060-7

Screen-printed carbon electrodes (SPCEs), without chemical modification, have been investigated as disposable sensors for the measurement of trace levels of Cu2+. Cyclic voltammetry was employed to elucidate the electrochemical behaviour of Cu2+ at t... Read More about Voltammetric behaviour and trace determination of copper at a mercury-free screen-printed carbon electrode.

Voltammetric behavior and trace determination of cadmium at a calixarene modified screen-printed carbon electrode (2002)
Journal Article
Arrigan, D. W., Cowell, D. C., Hart, J. P., Honeychurch, K. C., Honeychurch, K. C., Hawkins, D. M., …Cowell, D. C. (2002). Voltammetric behavior and trace determination of cadmium at a calixarene modified screen-printed carbon electrode. Electroanalysis, 14(3), 177-185. https://doi.org/10.1002/1521-4109%28200202%2914%3A3%3C177%3A%3AAID-ELAN177%3E3.0.CO%3B2-V

Screen-printed carbon electrodes (SPCEs) have been evaluated for the anodic stripping voltammetric determination of cadmium using open circuit accumulation facilitated by two different calixarenes: a novel thiolated calixarene, calixarene (I), (5,11,... Read More about Voltammetric behavior and trace determination of cadmium at a calixarene modified screen-printed carbon electrode.

Voltammetric behavior and trace determination of cadmium at a calixarene modified screen-printed carbon electrode (2002)
Journal Article
Honeychurch, K. C., Hart, J. P., Cowell, D. C., & Arrigan, D. W. (2002). Voltammetric behavior and trace determination of cadmium at a calixarene modified screen-printed carbon electrode. Electroanalysis, 14(3), 177-185. https://doi.org/10.1002/1521-4109%28200202%2914%3A3%3C177%3A%3AAID-ELAN177%3E3.0.CO%3B2-V

Screen-printed carbon electrodes (SPCEs) have been evaluated for the anodic stripping voltammetric determination of cadmium using open circuit accumulation facilitated by two different calixarenes: a novel thiolated calixarene, calixarene (I), (5,11,... Read More about Voltammetric behavior and trace determination of cadmium at a calixarene modified screen-printed carbon electrode.