Search Results - "Lauridsen, E."

Non-destructive mapping of grain orientations in 3D by laboratory X-ray microscopy by McDonald, S. A., Reischig, P., Holzner, C., Lauridsen, E. M., Withers, P. J., Merkle, A. P., Feser, M.

“…The ability to characterise crystallographic microstructure, non-destructively and in three-dimensions, is a powerful tool for understanding many aspects…”
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Microstructural evolution during sintering of copper particles studied by laboratory diffraction contrast tomography (LabDCT) by McDonald, S. A., Holzner, C., Lauridsen, E. M., Reischig, P., Merkle, A. P., Withers, P. J.

“…Pressureless sintering of loose or compacted granular bodies at elevated temperature occurs by a combination of particle rearrangement, rotation, local…”
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Grain Nucleation and Growth during Phase Transformations by Offerman, S. E., van Dijk, N. H., Sietsma, J., Grigull, S., Lauridsen, E. M., Margulies, L., Poulsen, H. F., M. Th. Rekveldt, van der Zwaag, S.

“…The mechanical properties of polycrystalline materials are largely determined by the kinetics of the phase transformations during the production process…”
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Grain growth in four dimensions: A comparison between simulation and experiment by McKenna, I.M., Poulsen, S.O., Lauridsen, E.M., Ludwig, W., Voorhees, P.W.

“…A 3-D isotropic phase field simulation was used to predict the morphology of individual grains during grain growth. The simulation employed a polycrystalline…”
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Potential for pulp revascularization in mature anterior teeth with lateral luxation in relation to the patient’s age at the time of injury—a retrospective cohort study by Henriksen, J. S., Lauridsen, E., Jensen, S. S., Gerds, T. A., Hermann, N. V.

“…Purpose The aim of this study was to investigate the potential for pulp revascularization in relation to patient age at the time of injury following luxation…”
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Three-dimensional maps of grain boundaries and the stress state of individual grains in polycrystals and powders by Poulsen, H. F., Nielsen, S. F., Lauridsen, E. M., Schmidt, S., Suter, R. M., Lienert, U., Margulies, L., Lorentzen, T., Juul Jensen, D.

“…A fast and non‐destructive method for generating three‐dimensional maps of the grain boundaries in undeformed polycrystals is presented. The method relies on…”
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New opportunities for 3D materials science of polycrystalline materials at the micrometre lengthscale by combined use of X-ray diffraction and X-ray imaging by Ludwig, W., King, A., Reischig, P., Herbig, M., Lauridsen, E.M., Schmidt, S., Proudhon, H., Forest, S., Cloetens, P., Roscoat, S. Rolland du, Buffière, J.Y., Marrow, T.J., Poulsen, H.F.

“…Non-destructive, three-dimensional (3D) characterization of the grain structure in mono-phase polycrystalline materials is an open challenge in material…”
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Localised scleroderma en coup de sabre affecting the skin, dentition and bone tissue within craniofacial neural crest fields. Clinical and radiographic study of six patients by Lauesen, S. R., Daugaard-Jensen, J., Lauridsen, E. F., Kjær, I.

“…Purpose When localised scleroderma occurs in the face, neck and scalp area, it is called scleroderma en coup de sabre (SCS) for its resemblance to the stroke…”
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Fraction of exhaled nitric oxide is higher in liver transplant recipients than in controls from the general population: a cohort study by Arentoft, Nicoline S, Fialla, Annette D, Krohn, Paul S, Patursson, Magda T, Thudium, Rebekka F, Suarez-Zdunek, Moises A, Høgh, Julie, Lauridsen, Emilie H E, Hansen, Jesper B, Jensen, Jens-Ulrik S, Perch, Michael, Møller, Dina L, Pommergaard, Hans-Christian, Aagaard, Niels K, Davidsen, Jesper R, Lange, Peter, Çolak, Yunus, Afzal, Shoaib, Nordestgaard, Børge G, Rasmussen, Allan, Nielsen, Susanne D

“…Fraction of exhaled nitric oxide with an expiratory flow of 50 mL/s (F NO ) is a biomarker of eosinophilic airway inflammation. Liver transplant recipients…”
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Three-dimensional simulations of microstructural evolution in polycrystalline dual-phase materials with constant volume fractions by Poulsen, S.O., Voorhees, P.W., Lauridsen, E.M.

“…The microstructural evolution of a polycrystalline dual-phase material with a constant volume fraction of the phases was investigated using large-scale…”
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Ectopic eruption of the second premolar: an analysis of four different treatment approaches by Ismail, M. Q., Lauridsen, E., Andreasen, J. O., Hermann, N. V.

“…Purpose Ectopic second premolars may lead to impaction and loss of space in the jaws, and in rare cases even to resorption of the first permanent molar. The…”
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The evolution of interfacial morphology during coarsening: A comparison between 4D experiments and phase-field simulations by Aagesen, L.K., Fife, J.L., Lauridsen, E.M., Voorhees, P.W.

“…The evolution of the solid–liquid interface in an Al–Cu dendritic microstructure is predicted using a phase-field model and compared to experimental data. The…”
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Recrystallization kinetics of individual bulk grains in 90% cold-rolled aluminium by Lauridsen, E.M, Poulsen, H.F, Nielsen, S.F, Juul Jensen, D

“…The recrystallization kinetics of a 90% cold-rolled commercial aluminium alloy AA1050 annealed at 270 °C has been investigated by use of 3-dimensional X-ray…”
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Three-dimensional grain structure of sintered bulk strontium titanate from X-ray diffraction contrast tomography by Syha, M., Rheinheimer, W., Bäurer, M., Lauridsen, E.M., Ludwig, W., Weygand, D., Gumbsch, P.

“…The three-dimensional grain boundary network of sintered bulk strontium titanate is reconstructed using X-ray diffraction contrast tomography, a…”
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Tracking: a method for structural characterization of grains in powders or polycrystals by Lauridsen, E. M., Schmidt, S., Suter, R. M., Poulsen, H. F.

“…A method is presented for fast and non‐destructive characterization of the individual grains inside bulk materials (powders or polycrystals). The positions,…”
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Pinch-off of rods by bulk diffusion by Aagesen, L.K., Johnson, A.E., Fife, J.L., Voorhees, P.W., Miksis, M.J., Poulsen, S.O., Lauridsen, E.M., Marone, F., Stampanoni, M.

“…The morphology of a rod embedded in a matrix undergoing pinching by interfacial-energy-driven bulk diffusion is determined near the point of pinching. We find…”
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Direct observation of 3-D grain growth in Al–0.1% Mn by Schmidt, S., Olsen, U.L., Poulsen, H.F., Sørensen, H.O., Lauridsen, E.M., Margulies, L., Maurice, C., Juul Jensen, D.

“…Grain growth in an Al–0.1% Mn sample has been measured non-destructively using a three-dimensional X-ray diffraction (3DXRD) microscope. The 3-D grain…”
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RUNX2 analysis of Danish cleidocranial dysplasia families by Hansen, L, Riis, AK, Silahtaroglu, A, Hove, H, Lauridsen, E, Eiberg, H, Kreiborg, S

“…Hansen L, Riis AK, Silahtaroglu A, Hove H, Lauridsen E, Eiberg H, Kreiborg S. RUNX2 analysis of Danish cleidocranial dysplasia families. Cleidocranial…”
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In situ measurements of growth rates and grain-averaged activation energies of individual grains during recrystallization of 50% cold-rolled aluminium by Poulsen, S.O., Lauridsen, E.M., Lyckegaard, A., Oddershede, J., Gundlach, C., Curfs, C., Juul Jensen, D.

“…► We study recrystallization kinetics – and activation energies of individual grains. ► The kinetics is found to deviate significantly from mean kinetics. ► An…”
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Characterization of polycrystalline materials using synchrotron X-ray imaging and diffraction techniques by Ludwig, W., King, A., Herbig, M., Reischig, P., Marrow, J., Babout, L., Lauridsen, E. M., Proudhon, H., Buffière, J. Y.

“…The combination of synchrotron radiation x-ray imaging and diffraction techniques offers new possibilities for in-situ observation of deformation and damage…”
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