Fundamentals of The Physics of Solids

It is our everyday experience that materials in the solid, liquid, and gas phases are equally present in the world around us.1 Nevertheless it is the physics of solids that has acquired a privileged status in the vast field of research into the physical properties of macroscopic bodies. The reason for this is that while investigating...

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Design of Experiments in Chemical Engineering

The last twenty years of the last millennium are characterized by complex automatization of industrial plants. Complex automatization of industrial plants means a switch to factories, automatons, robots and self adaptive optimization systems. The mentioned processes can be intensified by introducing mathematical methods into all physical and...

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CHEMICAL REACTOR DESIGN

When analyzing kinetic data or designing a chemical reactor, it is important to state clearly the definitions of reaction rate, conversion, yield, and selectivity. For a homogeneous reaction, the reaction rate is defined either as the amount of product formed or the amount of reactant consumed per unit volume of the gas or liquid phase per unit...

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Biodiesel

Energy is defined as the ability to do work. Energy is found in different forms, such as heat, light, motion, and sound. There are many forms of energy, but they can all be put into two categories: kinetic and potential. Electrical, radiant, thermal, motion, and sound energies are kinetic; chemical, stored mechanical, nuclear, and gravitational...

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Biochemistry of Signal Transduction and Regulantion

The transfer of genetic information from the level of the nucleic acid sequence of a gene to the level of the amino acid sequence of a protein or to the nucleotide sequence of RNA is termed gene expression. The entire process of gene expression in eucaryotes includes the following steps:

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