Browsing by Author "Turner, Anthony P. F."

Browsing by Author "Turner, Anthony P. F."

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  • Patterned gallium surfaces as molecular mirrors 
    Bossi, Alessandra; Rivetti, Claudio; Mangiarotti, Laura; Whitcombe, Michael J.; Turner, Anthony P. F.; Piletsky, Sergey A. (Elsevier Science B.V., Amsterdam., 2007-09-30)
    An entirely new means of printing molecular information on a planar film, involving casting nanoscale impressions of the template protein molecules in molten gallium, is presented here for the first time. The metallic ...
  • Perspective - an age of sensors 
    Turner, Anthony P. F. (IOP Publishing, 2022-04-13)
    There could not be a better time to launch a new venture in sensors, and the exploration of the biological interface with physicochemical devices offers especially exciting opportunities.
  • Photochemical polymerization of thiophene derivatives in aqueous solution 
    Piletsky, Sergey A.; Piletska, Elena V.; Karim, K.; Davis, Frank; Higson, Seamus P. J.; Turner, Anthony P. F. (Royal Society of Chemistry, 2004-08-20)
    A novel method of photochemical polymerization of thiophene derivatives in aqueous solution catalyzed by potassium dichromate and initiated by illumination is described.
  • Precise and rapid solvent-assisted geometric protein self-patterning with submicron spatial resolution for scalable fabrication of microelectronic biosensors 
    Tsutsumi, Jun'ya; Turner, Anthony P. F.; Mak, Wing Cheung (Elsevier, 2021-01-08)
    We report a novel manufacturing method for microelectronic biosensors with a one-step wet/de-wet micropatterning of proteins onto printed metal microelectrode array supported by a hydrophobic perfluoropolymer substrate. ...
  • Procedure 24 : Construction of an enzyme-containing microelectrode array and use for detection of low levels of pesticides 
    Davis, Frank; Law, Karen A.; Turner, Anthony P. F.; Higson, Seamus P. J. (2007-01-01)
    Objectives (a) To construct a microelectrode array based on a screen printed substrate. (b) To utilise the microelectrode array to form an array of enzyme- containing electrodes (c) To test the electrode response to ...
  • Processable and nanofibrous polyaniline:polystyrene-sulphonate (nano-PANI:PSS) for the fabrication of catalyst-free ammonium sensors and enzyme-coupled urea biosensors 
    Uzunçar, Sinan; Meng, Lingyin; Turner, Anthony P. F.; Mak, Wing Cheung (Elsevier, 2020-10-17)
    Tailoring conducting polymers (CPs) such as polyaniline (PANI) to deliver the appropriate morphology, electrochemical properties and processability is essential for the development of effective polymer-based electrochemical ...
  • A proof of concept of a BioMEMS glucose biosensor using microfabricated SU-8 films 
    Psoma, Sotiria D. (Cranfield University, 2009-12)
    The present project investigated and proved the concept of developing a novel BioMEMS glucose micro-biosensor using a simple one-step microfabrication process of the widely used SU-8 polymer. More specifically, the study ...
  • Quinoprotein dehydrogenase and pyrroloquinoline quinone modified enzyme electrodes 
    Loughran, Michael Gerard (Cranfield University, 1995-05)
    This thesis concerns the use of the coenzyme PQQ and quinoprotein dehydrogenase enzymes for the development of enzyme electrodes. A general introduction to the area which describes the properties of quinoprotein dehydrogenases ...
  • Reconfigurable microfluidic platform in ice 
    Varejka, M. (Cranfield University, 2008-04)
    Microfluidic devices are popular tools in the biotechnology industry where they provide smaller reagent requirements, high speed of analysis and the possibility for automation. The aim of the project is to make a flexible ...
  • A repertoire of biomedical applications of noble metal nanoparticles 
    Azharuddin, Mohammad; Zhu, Geyunjian H.; Das, Debapratim; Ozgur, Erdogan; Uzun, Lokman; Turner, Anthony P. F.; Patra, Hirak K. (Royal Society of Chemistry, 2019-05-21)
    Noble metals comprise any of several metallic chemical elements that are outstandingly resistant to corrosion and oxidation, even at elevated temperatures. This group is not strictly defined, but the tentative list includes ...
  • Soft and flexible material-based affinity sensors 
    Meng, Lingyin; Turner, Anthony P. F.; Mak, Wing Cheung (Elsevier, 2019-05-06)
    Recent advances in biosensors and point-of-care (PoC) devices are poised to change and expand the delivery of diagnostics from conventional lateral-flow assays and test strips that dominate the market currently, to newly ...
  • Substitution of antibodies and receptors with molecularly imprinted polymers in enzyme-linked and fluorescent assays 
    Piletsky, Sergey A.; Piletska, Elena V.; Bossi, Alessandra; Karim, K.; Lowe, P.; Turner, Anthony P. F. (Elsevier Science B.V., Amsterdam., 2001-12-31)
    A new technique for coating microtitre plates with molecularly imprinted polymers (MIP), specific for low-molecular weight analytes (epinephrine, atrazine) and proteins is presented. Oxidative polymerization was performed ...
  • Surface imprinted beads for the recognition of human serum albumin 
    Bonini, Francesca; Piletsky, Sergey A.; Turner, Anthony P. F.; Speghini, Adolfo; Bossi, Alessandra (Elsevier Science B.V., Amsterdam., 2007-04-15)
    The synthesis of poly-aminophenylboronic acid (ABPA) imprinted beads for the recognition of the protein human serum albumin (HSA) is reported. In order to create homogeneous recognition sites, covalent immobilisation of ...
  • Surface plasmon resonance imaging for affinity-based biosensors 
    Scarano, Simona; Mascini, Marco; Turner, Anthony P. F.; Minunni, Maria E. (Elsevier, 2010-01-15)
    SPR imaging (SPRi) is at the forefront of optical label-free and real-time detection. It offers the possibility of monitoring hundreds of biological interactions simultaneously and from the binding profiles, allows the ...
  • Surface plasmon resonance sensor for domoic acid based on grafted imprinted polymer 
    Lotierzo, M.; Henry, O. Y. F.; Piletsky, Sergey A.; Tothill, Ibtisam E.; Cullen, David C.; Kania, M.; Hock, B.; Turner, Anthony P. F. (Elsevier Science B.V., Amsterdam., 2004-09-15)
    A molecularly imprinted polymer (MIP) film for domoic acid (DA) was synthesised by direct photo-grafting onto a gold chip suitable for a surface plasmon resonance (SPR) based bioanalytical instrument system, the BIAcore ...
  • Thin layer Bioelectroanalysis 
    Morris, Nick A. (1991-08)
    The suitability of the octagonally coordinated complex, ruthenium (III) hexamine, as a soluble electron mediator for glucose oxidase in the electrochemical capillary fill device (CFD) was investigated. Electrochemical ...
  • Too large to fit? Recent developments in macromolecular imprinting. 
    Ge, Yi; Turner, Anthony P. F. (Elsevier Science B.V., Amsterdam., 2008-04-01)
    Molecular imprinting involves the synthesis of polymers in the presence of a template to produce complementary binding sites with specific recognition ability. The technique has been successfully applied as a measurement ...
  • Towards the development of multisensor for drugs of abuse based on molecular imprinted polymers. 
    Piletska, Elena V.; Romero-Guerra, M.; Chianella, Iva; Karim, K.; Turner, Anthony P. F.; Piletsky, Sergey A. (Elsevier Science B.V., Amsterdam., 2005-06-22)
    The synthetic receptors for cocaine, deoxyephedrine, methadone and morphine were computationally designed and produced using molecular imprinting. The structure and energy of the molecular complexes were analysed by ...
  • Tunable 3D nanofibrous and bio-functionalised PEDOT network explored as a conducting polymer-based biosensor 
    Meng, Lingyin; Turner, Anthony P. F.; Mak, Wing Cheung (Elsevier, 2020-04-01)
    Conducting polymers that possess good electrochemical properties, nanostructured morphology and functionality for bioconjugation are essential to realise the concept of all-polymer-based biosensors that do not depend on ...
  • Tunable conjugated polymers for bacterial differentiation 
    Golabi, Mohsen; Turner, Anthony P. F.; Jager, Edwin W. H. (Elsevier, 2015-09-08)
    A novel rapid method for bacterial differentiation is explored based on the specific adhesion pattern of bacterial strains to tunable polymer surfaces. Different types of counter ions were used to electrochemically fabricate ...