Simulation of stellar atmospheres, such as that our own sun, is a common task in CGI for scientific visualization, movies and games. A fibrous volumetric texture visually dominant feature the solar corona---the plasma extends from surface into space. These coronal fibers can be modeled magnetic filaments whose shape governed by magnetohydrostatic equation. The provide Lagrangian curve represent...

nowadays, polymer blends usages increase more and more in order to produce materials with better properties. according to many research works, the blends of polyolefins have shown industrial importance. the purpose of this project was to carry out some investigations on fibers melt spun from the polypropylene and low density polyethylene blends. pp and ldpe are immiscible. pp/ldpe blend filamen...

Two attractive features of ELISA are the specificity of antibody-antigen recognition and the sensitivity achieved by enzymatic amplification. This report describes the development of a non-enzymatic molecular recognition platform adaptable to point-of-care clinical settings and field detection of biohazardous materials. This filament-antibody recognition assay (FARA) is based on circumferential...

With the advent of smaller, less expensive, and generally more effective computers, simulation models and simulation environments have become increasingly popular tools for solving engineering problems. This paper describes an effort to link a genetic algorithm with WITNESS, a modeling program developed by AT&T and Istel, in order to optimize a model of a manufacturing process called filament w...

The Caulobacter crescentus flagellar filament is assembled from multiple flagellin proteins that are encoded by six genes. The amino acid sequences of the FljJ and FljL flagellins are divergent from those of the other four flagellins. Since these flagellins are the first to be assembled in the flagellar filament, one or both might have specialized to facilitate the initiation of filament assembly.