In bacteria, polymers of inorganic phosphates, particularly linear polyphosphate, are used as alternative phosphate donors for adenosine triphosphate production.A six-chain form of sodium metaphosphate, sodium hexametaphosphate (SHMP), is believed to have no physiological functions in mammalian cells.In this study, we explored the possible effects
Abstract Background Mutational technology has been used to achieve genome-wide variations in laboratory and industrial microorganisms.Genetic polymorphisms of natural genome evolution include nucleotide variations and structural variations, which inspired us to suggest that both types of genotypic variations are potentially useful in improving the
In product design process trends currently tend to use sculpture surface (freeform surface) that modeling by using (NURBS, B-spline, Bezier) technique to suit Arnica aesthetic, functional and manufacturability requirements.The B-Spline technique is one of the most important tools in computer aided geometric design (CAGD).This paper reported a new a