Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Stuart D, Collyer"'
Publikováno v:
Sensors, Vol 10, Iss 5, Pp 5090-5132 (2010)
The development, manufacture, modification and subsequent utilisation of sonochemically-formed microelectrode arrays is described for a range of applications. Initial fabrication of the sensing platform utilises ultrasonic ablation of electrochemical
Externí odkaz:
https://doaj.org/article/f62790378394416f96f7c1ec28d73ccb
Publikováno v:
Lubrication Science. 27:177-191
We describe the ultrasonic initiated modification of four types of oil; sunflower oil, transformer oil, cable oil and silicone oil. Ultrasound is effective in initiating and driving reactions of the three hydrocarbon oils but ineffective in the case
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49e224e957d7b2c3077a921f69347d3a
https://doi.org/10.1002/ls.1263
https://doi.org/10.1002/ls.1263
Publikováno v:
Electroanalysis. 25:1675-1682
We describe the development, validation and optimisation of label-free immunosensors for Nerve Growth Factor (NGF) protein. Screen-printed carbon electrodes were electrochemically coated with polyaniline, and onto this antibodies to NGF were immobili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91c02317badb79e1a6108efeb0402d3c
https://doi.org/10.1002/elan.201300132
https://doi.org/10.1002/elan.201300132
Autor:
Eva L. Tur-García, Stuart D. Collyer, Frank Davis, Joanne L. Holmes, Séamus P.J. Higson, Hugh Barr
We present work towards a novel amperometric enzyme-based highly flexible biosensor for real-time and non-invasive monitoring of lactate in human sweat for the early detection of pressure ischemia onset. The core of the recognition system is a highly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cb823f2def0975868a726340364680c
Publikováno v:
Analytica Chimica Acta. 741:1-8
Within this paper we describe the use of scanning electrochemical microscopy (SECM) to fabricate a dotted array of biotinylated polyethyleneimine which was then used to immobilise first neutravidin and then a biotinylated antibody towards a relevant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c99b43ef732cf49438b91ddcadd61e1
https://doi.org/10.1016/j.aca.2012.07.004
https://doi.org/10.1016/j.aca.2012.07.004
Publikováno v:
Analytica Chimica Acta. 689:206-211
Within this work we present a 'proof of principle' study for the use of scanning electrochemical microscopy (SECM) to detect and image biomolecular interactions in a label-free assay as a potential alternative to current fluorescence techniques. Scre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afa0ab5e4d51bfe82ab4063efb3d22c8
https://doi.org/10.1016/j.aca.2011.01.033
https://doi.org/10.1016/j.aca.2011.01.033
Publikováno v:
Electroanalysis. 22:384-392
The formation of insulating layers of poly(o-phenylenediamine) via electropolymerization was performed on single carbon screen-printed electrodes. The effects of experimental parameters on the properties of the film were investigated, allowing for te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::327c4abfd04be61450bc779820be777d
https://doi.org/10.1002/elan.200900392
https://doi.org/10.1002/elan.200900392
Publikováno v:
Electroanalysis. 19:567-574
An ultrathin composite membrane has been developed as the outer covering barrier in a model amperometric lactate oxidase enzyme electrode. The membrane was formed by cathodic electropolymerization of divinylbenzene/ethylvinylbenzene at the surface of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f8a03259815fa3c176dd0047f3ddb15
https://doi.org/10.1002/elan.200603765
https://doi.org/10.1002/elan.200603765
Publikováno v:
Electroanalysis. 19:487-495
An ultrathin composite membrane has been developed as the outer covering barrier in a model amperometric glucose oxidase enzyme electrode. The membrane was formed by cathodic electropolymerization of divinylbenzene/ethylvinylbenzene at the surface of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::179e02109bd84f75a5d358cdabf5e772
https://doi.org/10.1002/elan.200603754
https://doi.org/10.1002/elan.200603754
Autor:
Nathan Langford, Stuart D. Collyer, Séamus P.J. Higson, Joanne L. Holmes, Nik J. Walch, Frank Davis
Publikováno v:
Analytical chemistry. 87(18)
We demonstrate within this paper a method for modifying commercial screen-printed electrodes with aqueous graphene suspensions to enhance their electrochemical activity. The graphene suspensions are synthesized by a simple ultrasonic exfoliation meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::749e25f769026a020435c8b1e0befabf
https://pubmed.ncbi.nlm.nih.gov/26289227
https://pubmed.ncbi.nlm.nih.gov/26289227