Search Results - "Lilley, T H"

The measurement of tooth whiteness by image analysis and spectrophotometry: a comparison by GUAN, Y. H., LATH, D. L., LILLEY, T. H., WILLMOT, D. R., MARLOW, I., BROOK, A. H.

“…summary  Digital image capturing and analysis techniques have been used to measure the colour of teeth and to compare with spectrophotometric results and…”
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Moderation of oral bacterial adhesion on saliva‐coated hydroxyapatite by polyaspartate by Guan, Y.H., Lath, D.L., Graaf, T., Lilley, T.H., Brook, A.H.

“…Aims:  Synthetic sodium α,β‐polyaspartate (PA) has been investigated as a moderator of adhesion and the subsequent biofilm formation by oral bacteria. Methods…”
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Production of immobilized penicillin acylase using aqueous polymer systems for enzyme purification and in situ immobilization by Guan, Y.H, Lilley, T.H, Brook, A.H

“…A novel approach for the isolation and purification of penicillin acylase (PA), which couples aqueous two-phase partitioning and enzyme immobilization has been…”
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Natural astringency in foodstuffs--a molecular interpretation by Halsam, E, Lilley, T H

“…The structures of plant polyphenols (vegetable tannins) are briefly reviewed. Their interactions with proteins, polysaccharides, and the alkaloid caffeine are…”
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Traditional herbal medicines--the role of polyphenols by Haslam, E, Lilley, T H, Cai, Y, Martin, R, Magnolato, D

“…The polyphenol composition of some traditional herbal remedies is reviewed. Polyphenols probably act in such remedies by virtue of their astringent action and…”
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Interactions in solutions: The interplay between solute solvation and solute-solute interactions by Lilley, T. H.

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The interplay between solute solvation and solute-solute interactions in solutions containing amino acids, peptides and related species by Lilley, T. H.

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Multiple Interactions between Polyphenols and a Salivary Proline-Rich Protein Repeat Result in Complexation and Precipitation by Baxter, Nicola J, Lilley, Terence H, Haslam, Edwin, Williamson, Michael P

“…Polyphenols (tannins) in the diet not only precipitate oral proteins, producing an astringent sensation, but also interact with dietary proteins and digestive…”
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Cryoprotectant toxicity and cryoprotectant toxicity reduction: in search of molecular mechanisms by Fahy, G M, Lilley, T H, Linsdell, H, Douglas, M S, Meryman, H T

“…Cryoprotectant toxicity is a fundamental obstacle to the full potential of artificial cryoprotection, yet it remains in general a poorly understood phenomenon…”
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Study of the interaction between salivary proline‐rich proteins and a polyphenol by 1H‐NMR spectroscopy by MURRAY, Nicola J., WILLIAMSON, Michael P., LILLEY, Terence H., HASLAM, Edwin

“…The interaction between salivary proline‐rich proteins and plant polyphenols (tannins) in the oral cavity and their subsequent precipitation influences the…”
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Synergy of binary poly(oxypropylene-oxyethylene) copolymers in reducing retention of Streptococcus sanguis to hydroxyapatite by Guan, Y H, Lilley, T H, Lath, D L, Marlow, I, Brook, A H

“…Binary poly(oxypropylene-oxyethylene) block copolymer systems have been investigated as a non-bactericidal approach to reduce the retention of an oral…”
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Standard quantities in chemical thermodynamics. Fugacities, activities and equilibrium constants for pure and mixed phases (IUPAC Recommendations 1994) by Ewing, M. B., Lilley, T. H., Olofsson, G. M., Ratzsch, M. T., Somsen, G.

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New approaches to aqueous polymer systems: Theory, thermodynamics and applications to biomolecular separations by Guan, Y., Lilley, T. H., Garcia-Lisbona, M. N., Treffry, T. E.

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A digital image analysis system for the assessment of tooth whiteness compared to visual shade matching by Lath, D L, Wildgoose, D G, Guan, Y H, Lilley, T H, Smith, R N, Brook, A H

“…To assess tooth whiteness clinically using an image analysis system and a whiteness algorithm to compare with visual shade matching. Images of the maxillary…”
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Technical note: Criticism of a proposed corrected form of the Ross equation and a suggested extension of the equation by LILLEY, T. H.

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Polyphenols, astringency and proline-rich proteins by Luck, G, Liao, H, Murray, N J, Grimmer, H R, Warminski, E E, Williamson, M P, Lilley, T H, Haslam, E

“…Recent, NMR and precipitation, studies of molecular recognition of proline-rich proteins and peptides by plant polyphenols are described and rationalized. The…”
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Structure of N-acetyl-L-leucyl-L-prolinamide monohydrate by Puliti, R, Mattia, C A, Lilley, T H

“…C13H23N3O3.H2O, Mr = 287.36, orthorhombic, P2(1)2(1)2(1), a = 6.3863 (8), b = 14.346 (2), c = 17.247 (2) A, V = 1580.1 (6) A3, Z = 4, Dx = 1.208 g cm-3,…”
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Visual whiteness ranking of a Vitapan 3D Master shade guide by untrained assessors by Lath, D L, Wildgoose, D G, Guan, H, Lilley, T H, Smith, R N, Brook, A H

“…This study was conducted to obtain the ranking order of a 29-tab (including three "bleaching tabs") Vita Shade Guide for perceived "whiteness" by untrained…”
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Tannin interactions with a full-length human salivary proline-rich protein display a stronger affinity than with single proline-rich repeats by Charlton, Adrian J., Baxter, Nicola J., Lilley, Terence H., Haslam, Edwin, McDonald, Charles J., Williamson, Michael P.

“…The protein IB5 has been purified from human parotid saliva. This protein contains several repeats of a short proline-rich sequence. Dissociation constants…”
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Ferritin as an iron-storage protein: mechanisms of iron uptake by Harrison, P M, Treffry, A, Lilley, T H

“…The major physiological role of the ubiquitous protein ferritin is to store iron, which it does as a mineral core within a protein shell. Using evidence from a…”
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