Results 31 to 40 of about 405,723 (293)
Quasi-Continuous Wave Pulsed Laser Welding of Copper Lap Joints Using Spatial Beam Oscillation
Micromachines, 2022 Laser beam welding of copper (Cu) using near-infrared radiation is extremely challenging due to its high thermal conductivity and large laser reflectivity.
Amirhossein Sadeghian +6 more
doaj +1 more source
A note on statistical averages for oscillating tableaux [PDF]
, 2014 We define a statistic called the weight of oscillating tableaux. Oscillating tableaux, a generalization of standard Young tableaux, are certain walks in Young's lattice of partitions.
Hopkins, Sam, Zhang, Ingrid
core +2 more sources
Effects of Streamwise Sinusoidal Flow on the Aerodynamic Characteristics of a Box Girder
Applied Sciences, 2022 This study systematically investigated the aerodynamic characteristics of a closed box girder in sinusoidal oscillating flow fields based on experimental and numerical approaches.
Haohong Li +3 more
doaj +1 more source
Analysis of self-oscillating DC-DC resonant power converters using a hysteretic relay [PDF]
, 2007 The paper presents a technique for exciting resonant DC-DC converters in a self-oscillating manner. The analysis necessary to predict the behaviour of such converters is also given.
Bingham, Chris +4 more
core +1 more source
International Journal of Applied Mechanics and Engineering, 2018 The unsteady flow of a viscous incompressible fluid due to non-coaxial rotations of a porous disk and a fluid at infinity subjected to a periodic suction through a porous medium has been studied.
M. Guria
doaj +1 more source
Neural Regeneration Research, 2023 Spinal cord injury often leads to severe motor and sensory deficits, and prognosis using the currently available therapies remains poor. Therefore, we aimed to explore a novel therapeutic approach for improving the prognosis of spinal cord injury.
Chao Fang +3 more
doaj +1 more source
, 2007 Coset methods are used to construct the action describing the dynamics associated with the spontaneous breaking of the Poincare symmetries of D dimensional space-time due to the embedding of a p-brane with codimension N=D-p-1.
Clark, T. E. +4 more
core +4 more sources
Progress in Particle and Nuclear Physics, 2013 This review summarizes recent experimental and theoretical progress in determining neutrino mixing angles and masses through neutrino oscillations. We describe the basic physics of oscillation phenomena in vacuum and matter, as well as the status of solar, reactor, atmospheric, and accelerator neutrino experiments that probe these phenomena.
Balantekin, A. B., Haxton, W. C.
openaire +2 more sources
Uniform Lipschitz Estimates in Bumpy Half-Spaces [PDF]
, 2014 This paper is devoted to the proof of uniform H\"older and Lipschitz estimates close to oscillating boundaries, for divergence form elliptic systems with periodically oscillating coefficients.
Kenig, Carlos, Prange, Christophe
core +2 more sources
Philosophical Transactions of the Royal Society B: Biological Sciences, 2019 Cilia, or eukaryotic flagella, are microscopic active filaments expressed on the surface of many eukaryotic cells, from single-celled protozoa to mammalian epithelial surfaces. Cilia are characterized by a highly conserved and intricate internal structure in which molecular motors exert forces on microtubule doublets causing cilia oscillations.
Yi Man, Feng Ling, Eva Kanso
openaire +3 more sources