Results 31 to 40 of about 17,190 (283)
Slip Backflow of Polymers in Elastic Fractures for Subsurface Heat Recovery
Energies, 2023 This research delves into the complexities of backflow phenomena in finite-length and flat-walled fractures with elastic walls, specifically focusing on power-law fluids, whose shear-thinning behavior distinguishes them from Newtonian fluids.
Alessandro Lenci +3 more
doaj +1 more source
Quantum backflow and scattering [PDF]
Physical Review A, 2017 minor changes, as published in Phys. Rev.
Bostelmann, Henning +2 more
openaire +4 more sources
Impact of fractures on convective-mixing characteristics of carbon dioxide in saline aquifers
工程科学学报Fractures serve as the main channels for rapid CO2 diffusion and escape during sequestration in saline aquifers. While existing studies have focused on how fracture characteristics and chemical reactions affect CO2 convective mixing, the specific ...
Qigui TAN +3 more
doaj +1 more source
Backflow Power Optimization of DAB Based on Asymmetric Duty Cycle and Internal Phase Shift Control
IEEE Access, 2023 Dual active bridge (DAB) converter with single-phase-shifting (SPS) control would produce large backflow power when voltage regulation ratio deviates from 1 or under light load, an asymmetric duty cycle and internal phase shift (ADIPS) control was ...
Fei Xie, Hao Wang, Jie Shu
doaj +1 more source
Research on the Volumetric Efficiency of 2D Piston Pumps with a Balanced Force
Energies, 2020 Axial piston pumps with high rotational speeds are required in many fields to increase the power-to-weight ratio. However, three main sliding friction pairs in the pump restrict the increase in rotational speed.
Yu Huang +4 more
doaj +1 more source
Demonstrating backflow in classical two beams’ interference
New Journal of Physics, 2022 The well-known interference pattern of bright and dark fringes was first observed for light beams back in 1801 by Thomas Young. The maximum visibility fringes occur when the irradiance of the two beams is equal, and as the ratio of the beam intensities ...
Anat Daniel +3 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Geometrical modifications on nitrocellulose membranes can result in observable differences in signal intensity relative to a reference membrane (top and bottom left). Using two reference experiments, we have developed a theoretical model that can reproduce the experimentally observed flow changes and provide information on membrane parameters, e.g ...
Maria Dimaki +2 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang +7 more
wiley +1 more source
An introduction to the quantum backflow effect
Journal of Physics: Conference Series, 2013 We present an introduction to the backflow effect in quantum mechanics -- the phenomenon in which a state consisting entirely of positive momenta may have negative current and the probability flows in the opposite direction to the momentum. We show that the effect is present even for simple states consisting of superpositions of gaussian wave packets ...
Yearsley, J. M., Halliwell, J. J.
openaire +2 more sources