Results 51 to 60 of about 43,905 (182)
, 2005 Famous non-Fermi liquid-like behaviors of the transport phenomena in high-Tc cuprates (Hall coefficient, magnetoresistance, thermoelectric power, Nernst coefficient, etc) are caused by the current vertex corrections in neary antiferromagnetic (AF) Fermi ...
Kontani, Hiroshi
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Quantum arrival time measurement and backflow effect [PDF]
, 1998 The current density for a freely evolving state without negative momentum components can temporarily be negative. The operational arrival time distribution, defined by the absorption rate of an ideal detector, is calculated for a model detector and ...
Aharonov +21 more
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Traces of surfactants can severely limit the drag reduction of superhydrophobic surfaces [PDF]
, 2017 Superhydrophobic surfaces (SHSs) have the potential to achieve large drag reduction for internal and external flow applications. However, experiments have shown inconsistent results, with many studies reporting significantly reduced performance. Recently,
Goldstein, Raymond E. +3 more
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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
Quantum Monte Carlo study of the ground state of the two-dimensional Fermi fluid [PDF]
, 2009 We have used the variational and diffusion quantum Monte Carlo methods to calculate the energy, pair correlation function, static structure factor, and momentum density of the ground state of the two-dimensional homogeneous electron gas.
Drummond, N. D., Needs, R. J.
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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
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A case study of pyelolymphatic backflow demonstrated on CT
Radiology Case Reports, 2022 Pyelolymphatic backflow is a rare type of pyelolymphatic fistula that occurs in cases of urinary obstruction. This phenomenon may help to decompress an acutely obstructed kidney, and therefore, alleviate renal function from deteriorating.
Vanessa Meihui Khoo, MBBS, BSc +2 more
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, 1997 We calculate the backflow current around a fixed impurity in a Fermi liquid. The leading contribution at long distances is radial and proportional to 1/r^2. It is caused by the current induced density modulation first discussed by Landauer.
A. K. Das +11 more
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Chengshi guidao jiaotong yanjiuObjective The stray current generated during the operation of urban rail transit vehicles with rail backflow method will cause electrical corrosion to nearby metal objects, while the special rail return mode can solve such problems.
HUANG Yuanqing +3 more
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MHSP in reversed-biased operation mode for ion blocking in gas-avalanche multipliers [PDF]
, 2005 We present recent results on the operation of gas-avalanche detectors comprising a cascade of gas electron multipliers (GEMs) and Micro-Hole and Strip Plates (MHSPs) multiplier operated in reversed-bias (R-MHSP) mode.
A. Breskin +29 more
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