Entrevista realizada al pensador español en el contexto de la Jornada Internacional Estudos Fenomenológicos: em redor do Pensamento Ricardo Sánchez Ortiz Urbina, celebrada Sala Vítor Matos Faculdade Letras Universidade Coimbra, a las 17h., del día 6 marzo 2020. En ella podrán leer interpelaciones que un discípulo hace su maestro, dieciocho preguntas van desde sentido Filosofía para hasta sus de...

We propose a new Harten-Lax-van Leer discontinuities (HLLD) approximate Riemann solver to improve the stability of shocks and accuracy low-speed flows in multidimensional magnetohydrodynamic (MHD) simulations. Stringent benchmark tests verify that is more robust against numerical shock instability accurate for low-speed, nearly incompressible than original solver, whereas additional computation...

We have recorded the electronic spectra of benzo[g,h,i]perylene and coronene and their van der Waals complexes with argon and oxygen with a helium-nanodroplet depletion spectrometer. These molecules differ by the addition of one and two fused benzene rings to perylene, which was previously studied in helium. The coronene spectrum is similar to a previously reported jet-cooled laser-induced fluo...

2014 The tetragonal-orthorhombic (T-O) structural phase transition observed in the high Tc superconductor La2-xSrxCuo4-y is analysed. It is shown that the tilt of the CUO6 octahedra is the primary order parameter of this phase transition and that the symmetry of the shear distortion induced by the square to rectangle transformation of the oxygen basal plane of the octahedra does not allow a spl...

A class of high-order kinetic flux vector splitting schemes are presented for solving ideal quantum gas dynamics based on quantum statistical mechanics. The collisionless quantum Boltzmann equation approach is adopted and both Bose– Einstein and Fermi–Dirac gases are considered. The formulas for the split flux vectors are derived based on the general three-dimensional distribution function in v...

Para leer al Pato Donald, la obra con mayor difusión del campo de comunicación en América Latina, no puede ser leída escindida su contexto. Este artículo propone leerla esa clave: el marco debate proyecto político-cultural Unidad Popular, un tiempo histórico caracterizado por radicalización política. Armand Mattelart y Ariel Dorfman, como autores, texto emblemático, son emergentes contexto dond...