Results 61 to 70 of about 395,331 (337)
Lyapunov exponents of heavy particles in turbulence [PDF]
, 2006 Lyapunov exponents of heavy particles and tracers advected by homogeneous and isotropic turbulent flows are investigated by means of direct numerical simulations.
Bec, J +6 more
core +5 more sources
Journal of Exposure Science and Environmental Epidemiology, 2015 Most environmental epidemiology studies model health effects of noise by regressing on acoustic exposure metrics that are based on the concept of average energetic dose over longer time periods (i.e. the Leq and related measures). Regarding noise effects
J. Wunderli +7 more
semanticscholar +1 more source
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
How tracer particles sample the complexity of turbulence
New Journal of Physics, 2018 On their roller coaster ride through turbulence, tracer particles sample the fluctuations of the underlying fields in space and time. Quantitatively relating particle and field statistics remains a fundamental challenge in a large variety of turbulent ...
Cristian C Lalescu, Michael Wilczek
doaj +1 more source
Velocity Field of Compressible MHD Turbulence: Wavelet Decomposition and Mode Scalings
, 2010 We study compressible MHD turbulence, which holds key to many astrophysical processes, including star formation and cosmic ray propagation. To account for the variations of the magnetic field in the strongly turbulent fluid we use wavelet decomposition ...
A. Lazarian +39 more
core +1 more source
Life‐Threatening Bradycardia in Anti‐NMDA‐Receptor Encephalitis and a Novel Use for Permanent Pacing
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Pediatric anti‐NMDA receptor encephalitis (pNMDARE) is an autoantibody‐mediated disorder that can cause severe autonomic dysfunction, including symptomatic bradycardia and asystole. Dysautonomia can last for years, making it very challenging to manage.
Sarah Tucker +9 more
wiley +1 more source
, 2000 Different mechanisms for the creation of strange nonchaotic attractors (SNAs) are studied in a two-frequency parametrically driven Duffing oscillator.
A. Bondeson +50 more
core +1 more source
Scale resolved intermittency in turbulence [PDF]
, 1993 The deviations $\delta\zeta_m$ ("intermittency corrections") from classical ("K41") scaling $\zeta_m=m/3$ of the $m^{th}$ moments of the velocity differences in high Reynolds number turbulence are calculated, extending a method to approximately solve the
Grossmann, Siegfried, Lohse, Detlef
core +3 more sources
Stochastic heat equations with general multiplicative Gaussian noises: Hölder continuity and intermittency [PDF]
, 2014 This paper studies the stochastic heat equation with multiplicative noises of the form uW, where W is a mean zero Gaussian noise and the differential element uW is interpreted both in the sense of Skorohod and Stratonovich.
Yaozhong Hu +3 more
semanticscholar +1 more source