Search Results - "Bradley, R.H"

Protein adsorption onto polystyrene surfaces studied by XPS and AFM by Browne, M.M., Lubarsky, G.V., Davidson, M.R., Bradley, R.H.

“…Albumin has been adsorbed onto polystyrene substrates which have been prepared by controlled oxidation using an ultraviolet/ozone system. The composition and…”
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Elastic modulus, oxidation depth and adhesion force of surface modified polystyrene studied by AFM and XPS by Lubarsky, G.V., Davidson, M.R., Bradley, R.H.

“…AFM and XPS have been used to investigate the surface and near-surface properties of polystyrene (PS) substrates which have been subjected to one of three…”
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Cellular attachment and spatial control of cells using micro-patterned ultra-violet/Ozone treatment in serum enriched media by Mitchell, S.A., Poulsson, A.H.C., Davidson, M.R., Emmison, N., Shard, A.G., Bradley, R.H.

“…Ultra-violet Ozone (UVO) modified polystyrene (PS) surfaces were analyzed by X-ray photoelectron spectroscopy (XPS), atomic force microscopy (AFM), contact…”
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Polar and dispersion interactions at carbon surfaces: further development of the XPS-based model by Bradley, R.H, Daley, R, Le Goff, F

“…Enthalpy of immersion (Δ H i) in water has been measured for a series of ozone oxidised non-porous carbon blacks and, as in our previous studies been found to…”
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On the Physical Adsorption of Vapors by Microporous Carbons by Bradley, R.H., Rand, B.

“…The physical adsorption of nonpolar and polar vapors by active carbons is discussed in relation to pore structure and pore wall chemistry. For nonpolar vapors…”
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Effects of Serum on the Kinetics of CHO Attachment to Ultraviolet–Ozone Modified Polystyrene Surfaces by Teare, D.O.H., Emmison, N., Ton-That, C., Bradley, R.H.

“…Attachment kinetics of Chinese hamster ovarian (CHO) cells were investigated on ultraviolet-ozone oxidized polystyrene (UVO-PS) dishes in the presence and…”
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Protein Adsorption by Basal Plane Graphite Surfaces: Molecular Images and Nano-Structured Films by A. Orasanu-Gourlay, R.H. Bradley

“…The adsorp0tion of human serum albumin (HSA) and human plasma fibronectin (Fn) from solutions in the respective concentration ranges 1–20 μg/ml and 0.1–10…”
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Effect of an ultraviolet/ozone treatment on the surface texture and functional groups on polyacrylonitrile carbon fibres by Osbeck, S., Bradley, R.H., Liu, C., Idriss, H., Ward, S.

“…The effect of an ultraviolet generated ozone treatment (UV/O 3), on the surface and near surface functionality and structure of polyacrylonitrile based carbon…”
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Chemical transformations resulting from pyrolysis and CO2 activation of Kevlar flocks by CUESTA, A, MARTINEZ-ALONSO, A, TASCON, J. M. D, BRADLEY, R. H

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Polar Interactions at Carbon Surfaces Described by the Dubinin Equations and by an XPS-Based Model by R.H. Bradley

“…The interaction of polar molecules at carbon surfaces is briefly reviewed within the framework of the Dubinin theory. A linear relationship is observed between…”
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Evolution of obesity in a low birth weight cohort by Casey, P H, Bradley, R H, Whiteside-Mansell, L, Barrett, K, Gossett, J M, Simpson, P M

“…Objective: The objective of this study was to determine the evolution of obesity status (OS) in a longitudinal cohort of low birth weight preterm (LBWPT)…”
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XPS and AFM surface studies of solvent-cast PS/PMMA blends by TON-THAT, C, SHARD, A. G, TEARE, D. O. H, BRADLEY, R. H

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Hydration–dehydration of adsorbed protein films studied by AFM and QCM-D by Lubarsky, G.V., Davidson, M.R., Bradley, R.H.

“…The hydration–dehydration process of an adsorbed human serum albumin film has been studied using atomic force microscopy (AFM) and a quartz crystal…”
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Specific and non-specific interactions on non-porous carbon black surfaces by Andreu, A., Stoeckli, H.F., Bradley, R.H.

“…The interactions which occur between methanol, ethanol or propanol and the surfaces of non-porous carbon blacks with increasing levels of oxygen chemistry have…”
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Surface feature size of spin cast PS/PMMA blends by Ton-That, C, Shard, A.G, Bradley, R.H

“…Thin films of polystyrene (PS)/polymethylmethacrylate (PMMA) blends have been spin cast on mica from chloroform solutions. When the concentration of PMMA in…”
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Surface studies of low molecular weight photolysis products from UV-ozone oxidised polystyrene by Davidson, M.R., Mitchell, S.A., Bradley, R.H.

“…The production of low molecular weight oxidised material during UV-ozone treatment of polystyrene has been studied by XPS, GC–MS, FTIR and UV/visible…”
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The influence of electrostatic forces on protein adsorption by Lubarsky, G.V., Browne, M.M., Mitchell, S.A., Davidson, M.R., Bradley, R.H.

“…In this paper we investigate the importance of electrostatic double layer forces on the adsorption of human serum albumin by UV–ozone modified polystyrene…”
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UV-ozone modification of plasma-polymerised acetonitrile films for enhanced cell attachment by Davidson, M.R, Mitchell, S.A, Bradley, R.H

“…Plasma polymerisation is of great interest for modifying the surface properties of biomedical devices in order to control, for example, protein adsorption and…”
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Isopropyl alcohol plasma modification of polystyrene surfaces to influence cell attachment behaviour by Mitchell, S.A, Davidson, M.R, Emmison, N, Bradley, R.H

“…An isopropyl alcohol plasma has been used to modify polystyrene surfaces by the deposition of a hydrophilic thin film. The films have been characterised by…”
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Improved cellular adhesion to acetone plasma modified polystyrene surfaces by Mitchell, S.A., Davidson, M.R., Bradley, R.H.

“…The plasma polymerization of acetone has been used to modify polystyrene substrates for the controlled growth of human fibroblast cells. The surface modified…”
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