Search Results - "Kataky, R."

A G-quadruplex aptamer based impedimetric sensor for free lysine and arginine by Carter, Z.A., Kataky, R.

“…•A thiolated G-quadruplex aptamer is able to directly detect essential amino acids, using impedance spectroscopy.•Amino acids, such as lysine and arginine, can…”
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Graphene oxide nanocapsules within silanized hydrogels suitable for electrochemical pseudocapacitors by Kataky, R, Hadden, J H L, Coleman, K S, Ntola, C N M, Chowdhury, M, Duckworth, A R, Dobson, B P, Campos, R, Pyner, S, Shenton, F

“…Soft biocompatible gels comprised of rolled up graphene oxide nanocapsules within the pores of silanized hydrogels may be used as electrochemical…”
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A biosensor for monitoring formaldehyde using a new lipophilic tetrathiafulvalene-tetracyanoquinodimethane salt and a polyurethane membrane by Kataky, R, Bryce, M.R, Goldenberg, L, Hayes, S, Nowak, A

“…A format for a disposable screen-printed biosensor was investigated for monitoring formaldehyde. The screen-printed sensor format comprised a working electrode…”
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Conical recessed gold microelectrode arrays produced during photolithographic methods: Characterisation and causes by Aguiar, F.A., Gallant, A.J., Rosamond, M.C., Rhodes, A., Wood, D., Kataky, R.

“…In this work, surface imaging techniques such as scanning Kelvin nanoprobe (SKN), scanning electron microscopy (SEM) and white light interferometer microscopy…”
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Narrow-Range Optical pH Sensors Based on Luminescent Europium and Terbium Complexes Immobilized in a Sol Gel Glass by Blair, Stephanie, Lowe, Mark P, Mathieu, Celine E, Parker, David, Senanayake, P. Kanthi, Kataky, Ritu

“…The metal-based emission of a series of luminescent europium and terbium complexes incorporating an aromatic chromophore is rendered pH-dependent either…”
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Structural and spectroscopic properties of bis-3-picolinium 1,8-naphthalimide tetrachlorocuprate by Tamuly, Chandan, Barooah, Nilotpal, Batsanov, Andrei S., Kataky, R., Baruah, Jubaraj B.

“…Significant reduction of fluorescence intensity in bis-3-picolinium 1,8-naphthalimide tetrachlorocuprate with respect to the of 3-picolyl 1,8-naphthalimide is…”
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Screen-printed biosensor for allergens by Sarkar, P, Ghosh, D, Bhattacharya, D, Kataky, R, Setford, SJ, White, SF, Turner, APF

“…Allergen levels in indoor environments, leading to many diseases, eg asthma, rhinitis and conjunctivitis, affect a large and increasing fraction of the…”
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Potentiometric, enantioselective sensors for alkyl and aryl ammonium ions of pharmaceutical significance, based on lipophilic cyclodextrins by Kataky, R, Parker, D, Kelly, P M

“…Lipophilic alpha, beta and gamma cyclodextrins (CDs) have been systematically analysed in order to establish their selective binding to onium ions. They have…”
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Monolayer and Multilayer Films of Cyclodextrins Substituted with Two and Three Alkyl Chains by Greenhall, M. H, Lukes, P, Kataky, R, Agbor, N. E, Badyal, J. P. S, Yarwood, J, Parker, D, Petty, M. C

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New cyclodextrin-based ion-selective electrodes for determining activity coefficients of biologically important onium ions by BARRIADA, J. L, COVINGTON, A. K, KATAKY, R

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Potential of enzyme mimics in biomimetic sensors: a modified-cyclodextrin as a dehydrogenase enzyme mimic by Kataky, Ritu, Morgan, Edward

“…This paper reports the application of a dehydrogenase enzyme mimic as a biomimetic sensor. The model compound investigated was a β-cyclodextrin (β-CD)…”
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Tissue-specific Expression and Dimerization of the Endoplasmic Reticulum Oxidoreductase Ero1β by Dias-Gunasekara, Sanjika, Gubbens, Jacob, van Lith, Marcel, Dunne, Christine, Williams, J.A. Gareth, Kataky, Ritu, Scoones, David, Lapthorn, Adrian, Bulleid, Neil J., Benham, Adam M.

“…Endoplasmic reticulum oxidoreductases (Eros) are essential for the formation of disulfide bonds. Understanding disulfide bond catalysis in mammals is important…”
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A study of the effect of proteins and endogenous cations on a lipophilic β-cyclodextrin-based potentiometric lidocaine sensor using discrete solution and flow-injection analysis by Kataky, R

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An introduction to thiol redox proteins in the endoplasmic reticulum and a review of current electrochemical methods of detection of thiols by Kruusma, Jaanus, Benham, Adam M, Williams, J A Gareth, Kataky, Ritu

“…This aim of this paper is to expound the complexity of thiol redox systems in the endoplasmic reticulum of eukaryotic cells to the electroanalytical community…”
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Modular assembly of a preorganised, ditopic receptor for dicarboxylates by Filby, Maria H, Humphries, Terry D, Turner, David R, Kataky, Ritu, Kruusma, Jaanus, Steed, Jonathan W

“…Two types of calix[4]arene derived hosts for anions with, respectively, 1,3-alternate and cone conformations have been prepared; the 1,3-alternate system binds…”
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A gramicidin analogue that exhibits redox potential-dependent cation influx by Jackson, Thomas J., Sanderson, John M., Kataky, Ritu

“…A synthetic analogue of gramicidin A, gram-2-(nicotinamidyl)ethyl carbamate (gAN) was found to regulate the influx of potassium ions depending on its redox…”
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Spectroscopic and electrochemical properties of 4-[(4′-hydroxy-3′,5′-dimethylphenyl)(aryl)-methylene]-2,6-dimethylcyclohexa-2,5-dienones by Sarma, Rupam J., Kataky, Ritu, Baruah, Jubaraj B.

“…Diaryl quinone methides, 4-[(4′-hydroxy-3′,5′-dimethylphenyl)(aryl)-methylene]-2,6-dimethylcyclohexa-2,5-dienone (where aryl = 4-hydroxyphenyl, 1a;…”
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Porous Polymers by Emulsion Templating by Barbetta, Andrea, Carnachan, Ross J., Smith, Katherine H., Zhao, Chun-tian, Cameron, Neil R., Kataky, Ritu, Hayman, Matthew, Przyborski, Stefan A., Swan, Martin

“…Highly porous and permeable polymers are produced by polymerisation of the continuous phase of high internal phase emulsions (HIPEs). The morphology and…”
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Capillary electrophoresis speciation of chromium in leather tanning liquor by Poboży, Ewa, Knell, Mark, Kilian, Krzysztof, Kataky, Ritu, Trojanowicz, Marek

“…We present a method for the speciation of chromium by capillary electrophoresis. Cr(III) was complexed with diethylenetriaminepentaacetic acid (DTPA) to form a…”
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Recommendation for measuring and reporting chloride by ISEs in undiluted serum, plasma or blood by Rayana, Mohammed C Ben, Burnett, Robert W, Covington, Arthur K, D'Orazio, Paul, Fogh-Andersen, Niels, Jacobs, Ellis, Kataky, Ritu, Külpmann, Wolf R, Kuwa, Katsuhiko, Larsson, Lasse, Lewenstam, Andrzej, Maas, Anton H J, Mager, Gerhard, Naskalski, Jerzy W, Okorodudu, Anthony O, Ritter, Christoph, St John, Andrew

“…The proposed recommendation for measuring and reporting chloride in undiluted plasma or blood by ion-selective electrodes (ISEs) will provide results that are…”
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