Results 51 to 60 of about 1,372,433 (300)
Motility-induced phase separation of active particles in the presence of velocity alignment [PDF]
, 2014 Self-propelled particle (SPP) systems are intrinsically out of equilibrium systems, where each individual particle converts energy into work to move in a dissipative medium.
Barre, Julien +3 more
core +5 more sources
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Simultaneous velocity measurement of phases in a liquid-gas system
Chemical and Process Engineering, 2017 Results of velocity measurements of liquid and gas bubbles in a tank with a self-aspirating disk impeller are analysed. Studies were carried out using a fluorescent dye tracer in the measuring system with two cameras (simultaneous phase velocity ...
Musoski Radosław, Stelmach Jacek
doaj +1 more source
Rapid construction of Rayleigh wave dispersion curve based on deep learning
Frontiers in Earth Science, 2023 Introduction: The dispersion curve of the Rayleigh-wave phase velocity (VR) is widely utilized to determine site shear-wave velocity (Vs) structures from a distance of a few metres to hundreds of metres, even on a ten-kilometre crustal scale.
Diyu Cui, Lijing Shi, Kai Gao
doaj +1 more source
Experimental study on solids mixing and bubble behavior in a pseudo-2D, freely bubbling, gas-solid fluidized bed using PIV and DIA [PDF]
, 2007 The hydrodynamics of a freely bubbling, gas-solid fluidized bed has been investigated experimentally with non-invasive measuring techniques in a pseudo-2D column filled with glass beads of 400-600 μm fluidized with air.
Kuipers, J.A.M. +3 more
core +1 more source
Velocity alignment promotes motility-induced phase separation
, 2018 We study the phase behavior of polar Active Brownian Particles moving in two-spatial dimensions and interacting through volume exclusion and velocity alignment.
Levis, Demian +2 more
core +1 more source
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
An ultrasound based technique for the determination of poultry egg quality
Research in Agricultural Engineering, 2010 The present study investigates the possibility of the non-destructive prediction of the main quality indices of commercial eggs by calculating the ultrasound phase velocity within the egg material.
M. Aboonajmi +5 more
doaj +1 more source
Single-Site Phase Velocity Measurement [PDF]
Geophysical Journal International, 1976 Summary Mikumo & Aki attempted to determine phase velocities at a single site using seismometers and strainmeters oriented in the same horizontal direction. For the five earthquakes studied, they found a good agreement with the theoretically predicted velocities for body waves and, in some cases, for surface waves. Rodgers showed that for long periods (
I. S. Sacks +4 more
openaire +1 more source
Measurement of the anomalous phase velocity of ballistic light in a random medium by use of a novel interferometer [PDF]
, 2000 Ballistic light, i.e., radiation that propagates undeflected through a turbid medium, undergoes a small change in phase velocity and exhibits unusual dispersion because of its wave nature.
Feld, Michael S. +2 more
core