All Outputs (52)

Evaluation of a novel disposable amperometric glycerol biosensor based on a meldolas blue-modified screen-printed carbon electrode for juice beverage analysis (2024)
Presentation / Conference Contribution

This study details the design and development of an electrochemical biosensor for measuring glycerol, an important compound in food and beverages, due to its role as a naturally occurring triose sugar and food additive (E 422). Monitoring glycerol co... Read More about Evaluation of a novel disposable amperometric glycerol biosensor based on a meldolas blue-modified screen-printed carbon electrode for juice beverage analysis.

Novel method for the measurement of erythrocyte acetylcholinesterase activity in the Yt blood group system using amperometry in conjunction with screen-printed carbon electrodes (2020)
Presentation / Conference Contribution

Background: The five antigens of the Yt blood group system are located on the membrane GPI‐linked erythrocyte acetylcholinesterase (AChE‐E), which is implicated in a range of clinical issues, including sleep apnoea and neurotoxin poisoning. Conformat... Read More about Novel method for the measurement of erythrocyte acetylcholinesterase activity in the Yt blood group system using amperometry in conjunction with screen-printed carbon electrodes.

Voltammetric behaviour and determination of clonazepam using a disposable screen-printed sensor and its determination in serum and wine (2016)
Presentation / Conference Contribution

Clonazepam
Screen-printed Carbon Electrodes
Cyclic Voltammetry
Gas chromatography mass spectrometry
Adsorptive Stripping Voltammetry
Sample Preparation and Analysis
Conclusions

The redox behaviour of diazepam (valium) using a disposable screen-printed sensor and its determination in drinks using a novel adsorptive stripping voltammetric assay (2013)
Presentation / Conference Contribution

Voltammetric behaviour of lead at a microband screen-printed carbon electrode and its trace determination in plants by stripping voltammetry (2012)
Presentation / Conference Contribution

Redox mechanisms of rohypnol and mogadon and their exploitation in an assay using dual electrode ECD following HPLC (2012)
Presentation / Conference Contribution

Importance of the 1,4-benzodiazepine class of drugs

Cyclic voltammetric behaviour of Flunitrazepam (Rohypnol), and Nitrazepam (Mogadon)

Possible mechanism for their voltammetric behaviour
Optimisation of Liquid Chromatographic Separation and... Read More about Redox mechanisms of rohypnol and mogadon and their exploitation in an assay using dual electrode ECD following HPLC.

Novel redox behaviour of the 1,4-Benzodiazepine Lorazepam and its analytical application (2011)
Presentation / Conference Contribution

Cyclic voltammetric behaviour of Rohypnol, Ativan and Valium and its exploitation for their determination in serum using a novel method involving liquid chromatography-dual electrode detection (2010)
Presentation / Conference Contribution

Voltammetric and amperometric behaviour of reduced glutathione at a microband cobalt phthalocyanine modified screen-printed carbon electrode (2009)
Presentation / Conference Contribution

The voltammetric behaviour of lead at a microband screen-printed carbon electrode and its determination in acetate leachates from glazed ceramic plates (2009)
Presentation / Conference Contribution

The voltammetric behaviour of lead at a microband screen-printed carbon electrode and its determination in acetate leachates from glazed ceramic plates (2008)
Presentation / Conference Contribution

Monitoring indoles and diamines: A screen-printed sensors and biosensors approach (2008)
Presentation / Conference Contribution

Real-time monitoring of glucose and lactate concentrations using screen-printed microband biosensors (2008)
Presentation / Conference Contribution

Characterisation and application of screen-printed glucose and lactate mircobiosensors for use in cell metabolism studies (2008)
Presentation / Conference Contribution

Microband biosensors fabricated using a water-based carbon ink for the determination of glucose in human serum (2008)
Presentation / Conference Contribution

Determination of Trace p-nitrophenol concentrations in human urine by Liquid Chromatography Dual Electrochemical Detection (2007)
Presentation / Conference Contribution

Development of electrochemical methods for the low level determination of Glutathione (2007)
Presentation / Conference Contribution

Screen printed carbon electrodes for stripping analysis of trace metals (2007)
Presentation / Conference Contribution

Determination of trace p nitrophenol concentrations in human urine by liquid chromatography dual electrochemical detection (2006)
Presentation / Conference Contribution

Selective and rapid biosensor integrated into a commercial hand-held instrument for the measurement of ammonium ion in sewage effluent (2006)
Presentation / Conference Contribution

A disposable biosensor for ammonium ions in sewage effluent was developed and based on a screen-printed carbon electrode coated with the enzyme glutamate dehydrogenase, 2-oxoglutarate, and NADH. This rapid and selective amperometric biosensor is capa... Read More about Selective and rapid biosensor integrated into a commercial hand-held instrument for the measurement of ammonium ion in sewage effluent.