Search Results - "Guinet, Y."

Polymorphism and stability of ibuprofen/nicotinamide cocrystal: The effect of the crystalline synthesis method by Guerain, M., Guinet, Y., Correia, N.T., Paccou, L., Danède, F., Hédoux, A.

“…[Display omitted] The development over the past decade of design strategies for cocrystal preparation have led to numerous methods for the synthesis of…”
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Solid-state loading of organic molecular materials within mesoporous silica matrix: Application to ibuprofen by Malfait, B., Correia, N.T., Mussi, A., Paccou, L., Guinet, Y., Hédoux, A.

“…Mesoporous silica carriers have recently gained interest in the pharmaceutical domain because of their potential to significantly increase the solubility of…”
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How Do Trehalose, Maltose, and Sucrose Influence Some Structural and Dynamical Properties of Lysozyme? Insight from Molecular Dynamics Simulations by Lerbret, A, Bordat, P, Affouard, F, Hédoux, A, Guinet, Y, Descamps, M

“…The influence of three well-known disaccharides, namely, trehalose, maltose, and sucrose, on some structural and dynamical properties of lysozyme has been…”
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Slowing down of water dynamics in disaccharide aqueous solutions by Lerbret, A., Affouard, F., Bordat, P., Hédoux, A., Guinet, Y., Descamps, M.

“…The dynamics of water in aqueous solutions of three homologous disaccharides, namely trehalose, maltose and sucrose, has been analyzed by means of molecular…”
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Analysis by Raman spectroscopy of the conformational structure of whey proteins constituting fouling deposits during the processing in a heat exchanger by Blanpain-Avet, P., Hédoux, A., Guinet, Y., Paccou, L., Petit, J., Six, T., Delaplace, G.

“…► Micro Raman spectroscopy analysis of the molecular structure of beta-lactoglobulin. ► Raman signatures of native, denatured (unfolded) and aggregated…”
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Analysis of Sugar Bioprotective Mechanisms on the Thermal Denaturation of Lysozyme from Raman Scattering and Differential Scanning Calorimetry Investigations by Hédoux, A, Willart, J-F, Ionov, R, Affouard, F, Guinet, Y, Paccou, L, Lerbret, A, Descamps, M

“…Sugar-induced thermostabilization of lysozyme was analyzed by Raman scattering and modulated differential scanning calorimetry investigations, for three…”
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Crystallization and polymorphism of l-arabitol by Carpentier, L., Filali Rharrassi, K., Derollez, P., Guinet, Y.

“…► The crystallization process of l-arabitol is analyzed by DSC and X-ray diffraction. ► The nucleation and growth temperature domains are determined. ► We…”
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Low-frequency vibrational properties of lysozyme in sugar aqueous solutions: a Raman scattering and molecular dynamics simulation study by Lerbret, A, Affouard, F, Bordat, P, Hédoux, A, Guinet, Y, Descamps, M

“…The low-frequency (omega<400 cm(-1)) vibrational properties of lysozyme in aqueous solutions of three well-known protecting sugars, namely, trehalose, maltose,…”
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Raman identification of H2CO in aqueous solutions by Hanoune, B., Paccou, L., Delcroix, P., Guinet, Y.

“…Aqueous formaldehyde solutions of mole fraction from 0.05 to 0.20 were studied by Raman spectroscopy at temperatures up to 180 °C. The previously unreported…”
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Solid State Mutarotation of Glucose by Dujardin, N, Dudognon, E, Willart, J.-F, Hédoux, A, Guinet, Y, Paccou, L, Descamps, M

“…It has been recently shown that mechanical milling can amorphize d-glucose without any mutarotation, giving rise to an anomerically pure amorphous sample. We…”
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Evidence of a two-stage thermal denaturation process in lysozyme: a Raman scattering and differential scanning calorimetry investigation by Hédoux, A, Ionov, R, Willart, J-F, Lerbret, A, Affouard, F, Guinet, Y, Descamps, M, Prévost, D, Paccou, L, Danéde, F

“…Raman spectroscopy (in the low-frequency range and the amide I band region) and modulated differential scanning calorimetry investigations have been used to…”
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Influence of homologous disaccharides on the hydrogen-bond network of water: complementary Raman scattering experiments and molecular dynamics simulations by Lerbret, Adrien, Bordat, Patrice, Affouard, Frédéric, Guinet, Yannic, Hédoux, Alain, Paccou, Laurent, Prévost, Dominique, Descamps, Marc

“…[Display omitted] A comparative investigation of trehalose, sucrose, and maltose in water solution has been performed using Raman scattering experiments and…”
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Sugar bioprotective effects on thermal denaturation of lysozyme: Insights from Raman scattering experiments and molecular dynamics simulation by Ionov, R., Hédoux, A., Guinet, Y., Bordat, P., Lerbret, A., Affouard, F., Prevost, D., Descamps, M.

“…The bioprotective properties of trehalose, sucrose and maltose on lysozyme protein are studied using Raman spectroscopy and molecular dynamics simulation. The…”
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Metastability Release of the Form α of Trehalose by Isothermal Solid State Vitrification by Willart, J. F, Hédoux, A, Guinet, Y, Danède, F, Paccou, L, Capet, F, Descamps, M

“…Kinetic investigations of the polymorphic form α of anhydrous trehalose have been performed below its apparent melting temperature (T m) by differential…”
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Structural and microstructural description of the glacial state in triphenyl phosphite from powder synchrotron X-ray diffraction data and Raman scattering investigations by Derollez, P., Hernandez, O., Hédoux, A., Guinet, Y., Masson, O., Lefebvre, J., Descamps, M.

“…The structure and microstructure (refinement of the isotropic size and microstrain parameters) of the glacial state in triphenyl phosphite (TPP, P(OC 6H 5) 3)…”
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The contribution of the Raman spectroscopy to the understanding of the polyamorphism situation in triphenyl phosphite by Guinet, Y., Denicourt, T., Hedoux, A., Descamps, M.

“…Raman scattering investigations on triphenyl phosphite, performed in both the low- and high-frequency ranges provide a detailed description of the glacial…”
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Conversion of the glacial state into the crystal in triphenyl phosphite by Hédoux, A, Denicourt, T, Guinet, Y, Carpentier, L, Descamps, M

“…The conversion of the glacial state of triphenyl phosphite into the crystal on heating was analyzed from Raman and dielectric investigations. Both…”
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Evidence for a transient metastable state during the isothermal transformation of the quenched plastic phase of cyanoadamantane from Raman scattering investigations by Denicourt, Th, Hédoux, A., Guinet, Y., Descamps, M.

“…We report Raman investigations on stable and metastable phases of cyanoadamantane crystal, which is a model of an orientational glass forming system. The…”
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Raman scattering investigations in monomethylhydrazine–water molecular glass-former system by Guinet, Y., Amazzal, A., Hédoux, A., Foulon, M., Prévost, D.

“…Raman scattering investigations were carried out in the monomethylhydrazine–water molecular glass-former systems. Experiments clearly revealed different…”
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Raman scattering and X-ray diffraction investigations about the polyamorphism in triphenyl phosphite by Hédoux, A., Guinet, Y., Descamps, M., Lefebvre, J.

“…The polyamorphism of triphenyl phosphite has been investigated from low-frequency Raman scattering and X-ray diffraction investigations. From a dynamic point…”
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