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The features of the scattering of massive
neutral
particles propagating in the field of a gravitational plane wave are compared with those characterizing their interaction with an electromagnetic radiation field.
The motion is geodesic in the former case, whereas in the case of an electromagnetic… |
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The integral representation of some biological phenomena consists in Volterra equations whose kernels involve a convolution term plus a non convolution one. Some significative applications arise in linearised models of cell migration and collective motion, as described in Di Costanzo et al. (… |
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Nel presente lavoro si studia lo scheduling nelle celle robotizzate in presenza di un braccio meccanico che deve eseguire operazioni di load, process e unload su macchine a controllo numerico. Viene studiata la complessità del problema quando l'obiettivo è la minimizzazione del tempo di… |
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A Riemannian manifold optimization strategy is proposed to facilitate the relaxation of the orthonormality constraint in a more natural way in the course of performing
independent component analysis (ICA) that employs a mutual information-based source-adaptive contrast function. Despite the… |
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The rheology of pressure-driven flows of two-dimensional dense monodisperse emulsions in neutral wetting microchannels is investigated by means of mesoscopic lattice Boltzmann simulations, capable of handling large collections of droplets, in the order of several hundreds. The simulations reveal… |
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We prove a semi-continuity theorem for an integral functional made up by a polyconvex energy and a surface term. Our result extends a well-known result by Ball to the BV framework. |
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A notion of "2D well-balanced" for drift-diffusion is proposed. Exactness at steady-state, typical in 1D, is weakened by aliasing errors when deriving "truly 2D" numerical fluxes from local Green's function. A main ingredient for proving that such a property holds is the optimality of the… |
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BACKGROUND: issues and limitations related to accessibility, understandability and ease of use of signalling pathway databases may hamper or divert research workflow, leading, in the worst case, to the generation of confusing reference frameworks and misinterpretation of experimental results. In an… |
