Search Results - "Fiedler, Bernd"

Dynamic ASL and T2-weighted MRI in exercising calf muscle at 7 T: A feasibility study by Schewzow, Kiril, Fiedler, Georg Bernd, Meyerspeer, Martin, Goluch, Sigrun, Laistler, Elmar, Wolzt, Michael, Moser, Ewald, Schmid, Albrecht Ingo

“…Purpose The aim of this study was to develop a measurement protocol for noninvasive simultaneous perfusion quantification and T2*‐weighted MRI acquisition in…”
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Dynamic PCr and pH imaging of human calf muscles during exercise and recovery using 31P gradient-Echo MRI at 7 Tesla by Schmid, Albrecht Ingo, Meyerspeer, Martin, Robinson, Simon Daniel, Goluch, Sigrun, Wolzt, Michael, Fiedler, Georg Bernd, Bogner, Wolfgang, Laistler, Elmar, Krššák, Martin, Moser, Ewald, Trattnig, Siegfried, Valkovič, Ladislav

“…Purpose Simultaneous acquisition of spatially resolved 31P‐MRI data for evaluation of muscle specific energy metabolism, i.e., PCr and pH kinetics. Methods A…”
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An Astronomical Interpretation of the Nebra Sky Disc by Fiedler, Bernd

“…We agree with the interpretation of W. Schlosser, that the Nebra Sky Disc is a reminder of a method of determining a start date (and possibly also an end date)…”
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Stanilov-Tsankov-Videv Theory by Brozos-Vázquez, Miguel, Fiedler, Bernd, García-Río, Eduardo, Gilkey, Peter, Nikcevic, Stana, Stanilov, Grozio, Tsankov, Yulian, Vázquez-Lorenzo, Ramón, Videv, Veselin

“…We survey some recent results concerning Stanilov-Tsankov-Videv theory, conformal Osserman geometry, and Walker geometry which relate algebraic properties of…”
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Dynamic PCr and pH imaging of human calf muscles during exercise and recovery using (31) P gradient-Echo MRI at 7 Tesla by Schmid, Albrecht Ingo, Meyerspeer, Martin, Robinson, Simon Daniel, Goluch, Sigrun, Wolzt, Michael, Fiedler, Georg Bernd, Bogner, Wolfgang, Laistler, Elmar, Krššák, Martin, Moser, Ewald, Trattnig, Siegfried, Valkovič, Ladislav

“…Simultaneous acquisition of spatially resolved (31) P-MRI data for evaluation of muscle specific energy metabolism, i.e., PCr and pH kinetics. A…”
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Exercising calf muscle T2∗ changes correlate with pH, PCr recovery and maximum oxidative phosphorylation by Schmid, Albrecht Ingo, Schewzow, Kiril, Fiedler, Georg Bernd, Goluch, Sigrun, Laistler, Elmar, Wolzt, Michael, Moser, Ewald, Meyerspeer, Martin

“…Skeletal muscle metabolism is impaired in disorders like diabetes mellitus or peripheral vascular disease. The skeletal muscle echo planar imaging (EPI) signal…”
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Exercising calf muscle T 2 changes correlate with pH, PCr recovery and maximum oxidative phosphorylation by Schmid, Albrecht Ingo, Schewzow, Kiril, Fiedler, Georg Bernd, Goluch, Sigrun, Laistler, Elmar, Wolzt, Michael, Moser, Ewald, Meyerspeer, Martin

“…Skeletal muscle metabolism is impaired in disorders like diabetes mellitus or peripheral vascular disease. The skeletal muscle echo planar imaging (EPI) signal…”
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Self-adjoint symmetry operators connected with the magnetic Heisenberg ring by Fiedler, Bernd

“…We consider symmetry operators a from the group ring C[S_N] which act on the Hilbert space H of the 1D spin-1/2 Heisenberg magnetic ring with N sites. We…”
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Dynamic PCr and pH imaging of human calf muscles during exercise and recovery using super(31)P gradient-Echo MRI at 7 Tesla by Schmid, Albrecht Ingo, Meyerspeer, Martin, Robinson, Simon Daniel, Goluch, Sigrun, Wolzt, Michael, Fiedler, Georg Bernd, Bogner, Wolfgang, Laistler, Elmar, Krssak, Martin, Moser, Ewald, Trattnig, Siegfried, Valkovic, Ladislav

“…Purpose Simultaneous acquisition of spatially resolved super(31)P-MRI data for evaluation of muscle specific energy metabolism, i.e., PCr and pH kinetics…”
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Dynamic PCr and pH imaging of human calf muscles during exercise and recovery using 31 P gradient‐Echo MRI at 7 Tesla by Schmid, Albrecht Ingo, Meyerspeer, Martin, Robinson, Simon Daniel, Goluch, Sigrun, Wolzt, Michael, Fiedler, Georg Bernd, Bogner, Wolfgang, Laistler, Elmar, Krššák, Martin, Moser, Ewald, Trattnig, Siegfried, Valkovič, Ladislav

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Dynamic ASL and T2 -weighted MRI in exercising calf muscle at 7 T: A feasibility study: ASL and T 2 -Weighted MRI in Exercising Calf Muscle at 7 T by Schewzow, Kiril, Fiedler, Georg Bernd, Meyerspeer, Martin, Goluch, Sigrun, Laistler, Elmar, Wolzt, Michael, Moser, Ewald, Schmid, Albrecht Ingo

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Transmembrane Topology of α- and β-Subunits of Na+,K+-ATPase Derived from β-Galactosidase Fusion Proteins Expressed in Yeast by Bernd Fiedler, Georgios Scheiner-Bobis

“…Various models of the transmembrane topology of the Na + ,K + -ATPase predict either 8 or 10 membrane spans for the α-subunit and one to three membrane spans…”
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Symmetry classes connected with the magnetic Heisenberg ring by Fiedler, Bernd

“…We define symmetry classes and commutation symmetries in the Hilbert space H of the 1D spin-1/2 Heisenberg magnetic ring with N sites and investigate them by…”
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Exercising calf muscle changes correlate with pH, PCr recovery and maximum oxidative phosphorylation by Schmid, Albrecht Ingo, Schewzow, Kiril, Fiedler, Georg Bernd, Goluch, Sigrun, Laistler, Elmar, Wolzt, Michael, Moser, Ewald, Meyerspeer, Martin

“…Skeletal muscle metabolism is impaired in disorders like diabetes mellitus or peripheral vascular disease. The skeletal muscle echo planar imaging (EPI) signal…”
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Transmembrane topology of alpha- and beta-subunits of Na+,K+-ATPase derived from beta-galactosidase fusion proteins expressed in yeast by Fiedler, B, Scheiner-Bobis, G

“…Various models of the transmembrane topology of the Na+,K+-ATPase predict either 8 or 10 membrane spans for the alpha-subunit and one to three membrane spans…”
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New artificial oxygen carriers made of pegulated polymerised pyridoxylated porcine haemoglobin (P 4Hb) by Barnikol, Wolfgang K.R, Burkhard, Oswald, Poetzschke, Harald, Domack, Ulrike, Dinkelmann, Stephanie, Guth, Stefan, Fiedler, Bernd, Manz, Birgit

“…Oxygen-carrying plasma expanders are designed for use as iso-oncotic ‘blood substitutes’ to combat oxygen deficiencies caused by blood loss. In contrast, a…”
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Stationary or static space-times and Young tableaux by Fiedler, Bernd

“…J.Phys.Conf.Ser.30:152-162,2006 Algebraic curvature tensors possess generators which can be formed from symmetric or alternating tensors S, A or tensors \theta…”
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Methods for the construction of generators of algebraic curvature tensors by Fiedler, Bernd

“…We demonstrate the use of several tools from Algebraic Combinatorics such as Young tableaux, symmetry operators, the Littlewood-Richardson rule and discrete…”
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Generators of algebraic curvature tensors based on a (2,1)-symmetry by Fiedler, Bernd

“…We consider generators of algebraic curvature tensors R which can be constructed by a Young symmetrization of product tensors U*w or w*U, where U and w are…”
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Palytoxin-induced Na+ influx into yeast cells expressing the mammalian sodium pump is due to the formation of a channel within the enzyme by Redondo, J, Fiedler, B, Scheiner-Bobis, G

“…Palytoxin forms ionic channels in animal cell membranes but does not have similar effects on bacteria or yeast cells. These channels appear to be associated…”
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