Search Results - "LEITNER, M"

Quantum ergodicity and energy flow in molecules by Leitner, David M.

“…We review a theory for coupled many-nonlinear oscillator systems that describes quantum ergodicity and energy flow in molecules. The theory exploits the…”
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Thermal Boundary Conductance and Thermal Rectification in Molecules by Leitner, David M

“…An approach is presented to calculate thermal boundary resistance in molecules, which occurs, for example, at the interfaces between moieties held at fixed…”
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Energy flow in proteins by Leitner, David M

“…Energy flows anisotropically through the residues and vibrational states of globular proteins. A variety of experimental and computational studies have…”
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Working from home and mental well-being at different stages of the COVID-19 pandemic by Leitner, Sandra M

“…This paper analyses the relationship between working from home (WFH) and mental well-being at different stages during the first two critical years of the…”
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Generalized convolution quadrature based boundary element method for uncoupled thermoelasticity by Leitner, M., Schanz, M.

“…•Application of the generalised Convolution Quadrature in thermoelastic BEM.•Variable time step size in a time domain thermoelastic BE formulation.•Convergence…”
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The brain under pressure: Exploring neurophysiological responses to cognitive stress by Wriessnegger, S.C., Leitner, M., Kostoglou, K.

“…•Elevated stress levels can be reliably identified through electroencephalogram (EEG) and heart rate (HR) measurements.•Linear mixed effects (LME) allowed us…”
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Stability of high frequency mechanical impact (HFMI) post-treatment induced residual stress states under cyclic loading of welded steel joints by Leitner, M., Khurshid, M., Barsoum, Z.

“…•X-ray residual stress and FWHM measurements of HFMI-treated steel weld joints.•Set-up of numerical simulation chain including welding and HFMI-treatment…”
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Density of Liquid Niobium and Tungsten and the Estimation of Critical Point Data by Leitner, M., Pottlacher, G.

“…Density as a function of temperature was measured for the liquid transition metals niobium and tungsten by means of ohmic pulse-heating. The generated data are…”
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Water-mediated biomolecular dynamics and allostery by Leitner, David M, Hyeon, Changbong, Reid, Korey M

“…Dynamic coupling with water contributes to regulating the functional dynamics of a biomolecule. We discuss protein-water dynamics, with emphasis on water that…”
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A probabilistic Kitagawa-Takahashi diagram for fatigue strength assessment of cast aluminium alloys by Aigner, R., Pusterhofer, S., Pomberger, S., Leitner, M., Stoschka, M.

“…Aluminium cast components containing intrinsic flaws were investigated in terms of fatigue strength. Therefore, quasi-static, fracture mechanical and fatigue…”
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Characterisation of actual weld geometry and stress concentration of butt welds exhibiting local undercuts by Ottersböck, M.J., Leitner, M., Stoschka, M.

“…•Automated procedure for the determination of local weld geometry parameters.•Novel approach for assessment of local weld toe radius.•Numerical analysis…”
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On the mean stress sensitivity of cast aluminium considering imperfections by Aigner, R., Leitner, M., Stoschka, M.

“…The mean stress sensitivity of an imperfective and a near-defect free aluminium cast alloy is analysed in this work. Thereby, metallographical, quasi-static,…”
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Gut microbiota dysbiosis associated with glucose metabolism disorders and the metabolic syndrome in older adults by Lippert, K, Kedenko, L, Antonielli, L, Kedenko, I, Gemeier, C, Leitner, M, Kautzky-Willer, A, Paulweber, B, Hackl, E

“…Obesity and associated metabolic disorders have become highly prevalent diseases worldwide, and the human gut microbiota, due to its influence on host energy…”
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Density of Liquid Tantalum and Estimation of Critical Point Data by Leitner, M., Schröer, W., Pottlacher, G.

“…In order to determine the density of tantalum over the entire liquid phase (at the pressure applied) and several hundred K into the super-heated region, the…”
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Small Saccharides as a Blanket around Proteins: A Computational Study by Pandey, Hari Datt, Leitner, David M

“…Saccharides stabilize proteins exposed to thermal fluctuations and stresses. While the effect of a layer of trehalose around a protein on the melting…”
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Long-range protein–water dynamics in hyperactive insect antifreeze proteins by Meister, Konrad, Ebbinghaus, Simon, Xu, Yao, Duman, John G., DeVries, Arthur, Gruebele, Martin, Leitner, David M., Havenith, Martina

“…Antifreeze proteins (AFPs) are specific proteins that are able to lower the freezing point of aqueous solutions relative to the melting point. Hyperactive…”
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Vibrational Energy Flow through the Green Fluorescent Protein–Water Interface: Communication Maps and Thermal Boundary Conductance by Xu, Yao, Leitner, David M

“…We calculate communication maps for green fluorescent protein (GFP) to elucidate energy transfer pathways between the chromophore and other parts of the…”
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Local strain energy density approach to assess the fatigue strength of sharp and blunt V-notches in cast steel by Schuscha, M., Leitner, M., Stoschka, M., Meneghetti, G.

“…•Control radius Rc study by consideration of notch geometry and load condition.•Elastic and elasto-plastic SED study of sharp and blunt V-notched cast…”
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Scaling Rules for Vibrational Energy Transport in Globular Proteins by Buchenberg, Sebastian, Leitner, David M, Stock, Gerhard

“…Computational studies of vibrational energy flow in biomolecules have to date mapped out transport pathways on a case-by-case basis. To provide a more general…”
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Frequency-resolved communication maps for proteins and other nanoscale materials by Leitner, David M

“…Proteins exhibit highly anisotropic flow of energy. There is presently much interest in locating channels that enable signaling between distant sites, possibly…”
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