We explore the effect of canopy morphology on vegetated channels flow structure and resistance by treating the canopy as a porous medium characterized by an effective permeability, a property that describes the ease with which water can flow through the canopy layer.
Photography has always been a dynamic medium, characterized by rapidly evolving tools and technology.
The thermal radiation model uses the discrete ordinate method with the simplifying assumption of an optically-thin medium characterized by a fixed radiant fraction.
The approach consists in representing a velocity jump at the macroscopic level by the kinematics of a finite band in the heterogeneous medium characterized by a piecewise rigid body motion of elementary blocs.
Consider an infinite thermally conductive medium characterized by Fourier's law, in which a subdomain, called an inclusion, is subjected to a prescribed uniform heat flux-free temperature gradient.
Encaustic is a wax-based painting medium characterized by luminous color and rich surface.
Please subscribe to our Medicine X list to be the first to learn about new developments and announcements from Medicine X. Originally described by O'Reilly in 2004, Web 2.0 is defined as a "set of economic, social and technology trends that collectively form the next generation of the Internet, a more mature, distinctive medium characterized by user participation, openness, and network effect".
We consider the very challenging problem of efficient uncertainty quantification for acoustic wave propagation in a highly heterogeneous, possibly layered, random medium, characterized by possibly anisotropic, piecewise log-exponentially distributed Gaussian random fields.
Hemangiomas have a distinctive pattern of enhancement after administration of intravenous contrast medium, characterized by sequential contrast opacification usually beginning at the periphery of the lesion as one or more nodular or globular areas of enhancement, and proceeding toward the center[ 7, 9 13 ].
The paper deals with a model of the homogenized fluid saturated porous material which recently was obtained by the authors using the asymptotic analysis of the Biot type medium characterized by the double porosity.
