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The historical existence of the RNA world, in which early life used RNA for both genetic information and catalytic ability, is widely accepted. However, there has been little discussion of whether protein synthesis arose before DNA or what preceded the…

The theory of α−dense curves in the euclidean space Rn , n ≥ 2, was developed for finding algorithms for Global Optimization of multivariable functions ([1], [6]). The α-dense curves, considered as a generalization of Peano curves or space-filling curves,…

Genetic variability among Taenia solium isolates was studied in 160 cysticerci from 6 pigs, 4 from Mexico, 1 from Honduras, and 1 from Tanzania. Random amplified polymorphic DNA (RAPD) analysis performed with 4 commercial primers showed 88% polymorphic loci and…

Total quality management (TQM) has been developed around a number of critical factors. However, TQM is much more than a number of critical factors; it also includes other components, such as tools and techniques for quality improvement. In this paper,…

This thesis presents an in-depth study of statistical mechanical systems having microcanonical equilibrium properties, i.e., energy-dependent equilibrium properties, which cannot be put in correspondence with their canonical or temperature-dependent equilibrium properties. A general theory of these systems which focuses both…

This inquiry is a phenomenological exploration of the development of two student teachers undergoing their practicum experience in my secondary classroom. It examines the changes in identity that the student teachers underwent and how those changes came about. The goals…

This qualitative study researched the meaning of instruction in a cycle one classroom. The following questions guided my research: How is literacy instruction implemented in a cycle one classroom? (a) What events take place in the class? (b) How does…

The opus of Joseph Joubert (1754--1824) was for a long period barely known, due to the fact that it languished unpublished, both during his lifetime and after his death, until the complete version of his Notebooks was brought out in…

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