Articles you may be interested in Optimized amorphous silicon oxide buffer layers for silicon heterojunction solar cells with microcrystalline silicon oxide contact layers Enhancing the efficiency of SnS solar cells via band-offset engineering with a zinc oxysulfide buffer layer Appl. Analysis of sub-stoichiometric hydrogenated silicon oxide films for surface passivation of crystalline silicon ...

The absorption and scattering efficiencies of light by a single magnetoplasmonic nanoparticle, based on magnetite gold, embedded in human tissue are analyzed theoretically the framework Finite-Difference-Time-Domain method Lorenz-Mie theory. We consider separately three different architectures for nanoparticle: rectangular three-layer gold/magnetite/gold nanobar, circular nanoring magnetite/gol...

Information systems for highly skilled clerical workers present themselves as a collection of window-based processes with underlying procedures accessing databases. It is left to the users to continue or interrupt a certain piece of work or to switch from one application to another. Such system can be supported by three layers: a database layer, a dialogue layer and a presentation layer. In thi...

Radiation from monopole antennas on spherical-lossy earth is analyzed by the finitedifference time-domain (FDTD) method in spherical coordinates. A novel generalized perfectly matched layer (PML) has been developed for the truncation of the lossy soil. For having an accurate modeling with less memory requirements, an efficient "non-uniform" mesh generation scheme is used. Also in each time step...

In this paper we are proposing a new concept in MAC layer protocol design for Cognitive radio by combining information held by physical layer and MAC layer with analytical engine based on knowledge based reasoning approach. In the proposed system a cross layer information regarding signal to interference and noise ratio (SINR) and received power are analyzed with help of knowledge based reasoni...

Interactive theorem proving systems for mathematics require user interfaces which can present proof states in a human understandable way. Often the underlying calculi of interactive theorem proving systems are problematic for comprehensible presentations since they are not optimally suited for practical, human oriented reasoning in mathematical domains. The recently developed CORE theorem provi...