Characterization of the Ge concentration in a Si1-xGex heterojunction for x varying from 5% to 40% in steps of 5% is done by bevelling and wet thermal oxidation of the ...

The topic of this work is a proposal of adaptive numerical methods for the nonlinear boundary value problem for ordinary differential equations. The first part of my speech ...

Interactive graphics effectively expresses the dynamic structure of a model, and helps improve the intuitive understanding of concepts in the sciences. Also it can be used as ...

Mathematica provides many but not all statistical computing capabilities. When such capabilities are not provided, it is often easy to program these capabilities directly in ...

I. Gumowski and C. Mira, centre de recherche CERN de Genève, Suisse, have found strange attractors that possess marine life forms. They have derived a system of equations to ...

Many articles dealing with insulin - glucose control have been published in the last decade, and all of them assumed that all the system state variables are available for ...

Procrustes method is a very effective method to solve the parameter estimation problem for Helmert coordinate transformation, because it requires neither initial start values ...

Symmetry and group theory provide us with a rigorous method for the description of the geometry of objects by describing the patterns in their structure. In chemistry it is a ...

An approach for dot pattern designing on the light guide plate of backlight module is proposed in this paper. The proposed approach employs molecular potential energy model ...

Growth curves are monotonically increasing functions that measure repeatedly the same subjects over time. There are many applications, such as in the analysis of plant and ...