Directed Diffusion: Features, Current Developments, Issues and Analysis

Neurotechnology: Current Developments and Ethical Issues

Diffusion Decision Model: Current Issues and History.

There is growing interest in diffusion models to represent the cognitive and neural processes of speeded decision making. Sequential-sampling models like the diffusion model have a long history in psychology. They view decision making as a process of noisy accumulation of evidence from a stimulus. The standard model assumes that evidence accumulates at a constant rate during the second or two i...

Creating Metadata for Children's Resources: Issues, Research, and Current Developments

A key challenge to retrieval in any type of system is how to represent the resources appropriately so that the user(s) can fi nd what they are looking for. In systems being used by children, as well as those designed specifi cally for children, there exist two fundamental representation problems: (1) the metadata or representation scheme of the system may not be designed with this specifi c use...

Current Developments in RNA Sequence Analysis

field with online, open access to highly relevant scholarly articles by leading international researchers. In a field where the literature is ever-expanding, researchers increasingly need access to up-to-date, high quality scholarly articles on areas of specific contemporary interest. This supplement aims to address this by presenting high-quality articles that allow readers to distinguish the ...

A Diffusion Equation with Exponential Nonlinearity Recant Developments

The purpose of this paper is to analyze in detail a special nonlinear partial differential equation (nPDE) of the second order which is important in physical, chemical and technical applications. The present nPDE describes nonlinear diffusion and is of interest in several parts of physics, chemistry and engineering problems alike. Since nature is not linear intrinsically the nonlinear case is t...