Theme Topics in Materials?

Intriguing topics in physiological anthropology: introduction to the theme.

It is well known that we are able rightfully to claim how anthropology, with the subject of its concern, comprises many fields which within the ‘classical division’ of the discipline were not adequately represented (Rudan et al., 1977). That was the case until the last few decades of 20th century with 'physiological anthropology' as well, which offers today much more than was provided for in th...

Topics in the theory of amorphous materials

In this Colloquium, I describe some current frontiers in the physics of semiconducting amorphous materials and glasses, including a short, but self-contained discussion of techniques for creating computer models, among them the quench from the melt method, the Activation-Relaxation Technique, the decorate and relax method, and the experimentally constrained molecular relaxation scheme. A repres...

effectiveness of hedstroum files and rotary k3 instruments in removal of obturation materials during retreatment in curved canals

چکیده ندارد.

Topics in Representation Theory: Other Topics

• Topology of G/T : Flag manifolds G/T have cohomology only in even degrees, with Euler characteristic the degree of the Weyl group. The Euler characteristic can be calculated by a Lefschetz fixed point argument (see Adams [1], pgs. 90-92 for this). Identifying the flag manifold with a co-adjoint orbit, there is a Morse theory calulation of the cohomology that goes back to Bott, for an outline ...

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