Search Results - "Morris, G.A"

On the origin of sharp peaks in the X-ray diffraction patterns of xanthan powders by Lad, M., Todd, T., Morris, G.A., MacNaughtan, W., Sworn, G., Foster, T.J.

“…► Xanthans containing different levels of pyruvate have been examined. ► The X-ray diffraction patterns had different levels of a sharp pattern on the…”
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A hydrodynamic study of the depolymerisation of a high methoxy pectin at elevated temperatures by Morris, G.A, Foster, T.J, Harding, S.E

“…The hydrodynamic properties (intrinsic viscosity, [ η]; infinite dilution sedimentation coefficient, s 20, w 0; weight average molecular weight, M w and…”
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Pectin isolation and characterization from six okra genotypes by Kpodo, F.M., Agbenorhevi, J.K., Alba, K., Bingham, R.J., Oduro, I.N., Morris, G.A., Kontogiorgos, V.

“…Pectin was isolated by aqueous extraction at pH 6.0 from the pods of six different okra genotypes (Abelmoschus esculentus L.). Genetic diversity was determined…”
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In situ rheological measurements of the external gelation of alginate by Mahdi, M.H., Diryak, R., Kontogiorgos, V., Morris, G.A., Smith, A.M.

“…Direct mixing of alginate and divalent cations such as Ca2+ generally produces heterogeneous gels that form almost instantaneously. Therefore, is particularly…”
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Structural characterisation and rheological properties of a polysaccharide from sesame leaves (Sesamum radiatum Schumach. & Thonn.) by Nep, E.I., Carnachan, S.M., Ngwuluka, N.C., Kontogiorgos, V., Morris, G.A., Sims, I.M., Smith, A.M.

“…•The gum extracted from the leaves of Sesamum radiatum is a branched glucuronomannan.•Has a backbone of →4)-β-d-GlcpA-(1→2)-α-d-Manp-(1→ with side-chains of…”
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The influence of charge on the multiple thermal transitions observed in xanthan by Abbaszadeh, A.H., Lad, M., Morris, G.A., MacNaughtan, W., Sworn, G., Foster, T.J.

“…Helix-coil transitions in xanthans occur at lower temperatures when the pyruvate group is charged, destabilising the polymer chains. Increasing salt content…”
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Sample convection in liquid-state NMR: Why it is always with us, and what we can do about it by Swan, I., Reid, M., Howe, P.W.A., Connell, M.A., Nilsson, M., Moore, M.A., Morris, G.A.

“…[Display omitted] •Most liquid NMR samples in most experiments convect.•Horizontal temperature gradients cause convection with no critical lower…”
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Rheo-dissolution: A new platform for the simultaneous measurement of rheology and drug release by Senjoti, F.G., Ghori, M.U., Diryak, R., Conway, B.R, Morris, G.A., Smith, A.M.

“…•A novel technique to measure drug release and rheology simultaneously is presented.•Rheo-dissolution cell can be attached to the lower plate of a standard…”
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Evaluation of some important physicochemical properties of starch free grewia gum by Nep, E.I., Sims, I.M., Morris, G.A., Kontogiorgos, V., Smith, A.M.

“…Gums obtained by extraction from the inner bark of stems can be found in association with starch, which must be digested in order to obtain a refined…”
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Structure and physicochemical properties of Ghanaian grewia gum by Kpodo, F.M., Agbenorhevi, J.K., Alba, K., Smith, A.M., Morris, G.A., Kontogiorgos, V.

“…Grewia polysaccharides were isolated using sodium metabisulphite and phosphate buffers and the influence of the different extraction techniques on the chemical…”
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A novel approach to the determination of the pyruvate and acetate distribution in xanthan by Abbaszadeh, A., Lad, M., Janin, M., Morris, G.A., MacNaughtan, W., Sworn, G., Foster, T.J.

“…The present work demonstrates a quantitative relation between the physical properties of the order disorder transition in xanthan, such as transition…”
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Investigating potential wound healing properties of polysaccharides extracted from Grewia mollis Juss. and Hoheria populnea A. Cunn. (Malvaceae) by Pearman, N., Moxon, S.R., Carnachan, S.M., Cooke, M.E., Nep, E.I., Sims, I.M., Morris, G.A., Smith, A.M.

“…The Malvaceae family is a group of flowering plants that include approximately 244 genera, and 4225 species. Grewia mollis, and Hoheria populnea (lacebark),…”
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High-Resolution NMR and Diffusion-Ordered Spectroscopy of Port Wine by Nilsson, Mathias, Duarte, Iola F., Almeida, Cláudia, Delgadillo, Ivonne, Goodfellow, Brian J., Gil, Ana M., Morris, Gareth A.

“…The use of high-resolution NMR and high-resolution diffusion-ordered spectroscopy (DOSY) for the characterization of selected Port wine samples of different…”
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Partner Symmetries, Partner Conflict and the Quality of Joint Venture Marketing Strategy: An Empirical Investigation by Morris, Bennet G.A., Cadogan, John W.

“…Joint venture research has overlooked the potential impact of partner conflict on the quality of joint venture marketing strategy. We address this issue by…”
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Global hydrodynamic analysis of the molecular flexibility of galactomannans by Morris, Gordon A., Patel, Trushar R., Picout, David R., Ross-Murphy, Simon B., Ortega, Alvaro, Garcia de la Torre, Jose, Harding, Stephen E.

“…In the past, intrinsic viscosity and sedimentation velocity analyses have been used separately to assess the conformation and flexibility of guar and locust…”
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The effect of the degree of esterification on the hydrodynamic properties of citrus pectin by Morris, G.A., Foster, T.J., Harding, S.E.

“…Estimation of the influence of the degree of esterification on the hydrodynamic properties of citrus pectins provides a simple demonstration of how chemical…”
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High-Resolution Diffusion-Ordered 2D Spectroscopy (HR-DOSY) - A New Tool for the Analysis of Complex Mixtures by Barjat, H., Morris, G.A., Smart, S., Swanson, A.G., Williams, S.C.R.

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Molar mass and solution conformation of branched α(1 lead to 4), α(1 lead to 6) Glucans. Part I: Glycogens in water by Morris, G.A, Ang, S, Hill, S.E, Lewis, S, Schafer, B, Nobbmann, U, Harding, S.E

“…Solution molar masses and conformations of glycogens from different sources (rabbit, oyster, mussel and bovine) were analysed using sedimentation velocity in…”
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IONS-04 (INTEX Ozonesonde Network Study, 2004) : Summertime UT/LS (Upper Troposphere/Lower Stratosphere) Ozone over Northeastern North America by Thompson, A., Stone, J., Witte, J., Bradley Pierce, R., Chatfield, R., Oltmans, S., Cooper, O., Taubman, B., Johnson, B., Joseph, E., Kucsera, T., Merrill, J., Morris, G.A., Hersey, S., Newchurche, M., Schmidlin, F., Tarasick, D., Thouret, V., Cammas, Jean-Pierre

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Hydrodynamic characterisation of the exopolysaccharide from the halophilic cyanobacterium Aphanothece halophytica GR02: a comparison with xanthan by Morris, G.A, Li, P, Puaud, M, Liu, Z, Mitchell, J.R, Harding, S.E

“…A bacterial exopolysaccharide from Aphanothece halophytica GR02 (AH-EPS) solubilised in buffered 1 M guanidine hydrochloride, GuHCl was studied using capillary…”
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