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sociated with this activity have increased. The chapter notes how the widespread availability of gambling is associated with a multitude of serious harms for individuals, families and society including underage gambling, increased rates of problem and pathological gambling, unemployment, debt, deter
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Kinetics of Metal-Gas Interactions at Low TemperaturesHydriding, Oxidation
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0931-5195vacuum techniques are applied. This monograph presents an introduction to the subject in a tutorial style. It demonstrates how complex metal-gas interactions can be analyzed by standard procedures of chemical kinetics.978-3-642-60311-2Series ISSN 0931-5195 Series E-ISSN 2198-4743
Strength
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Principles of Reaction Kinetics,l individual partial reactions. These partial steps can precede parallel or one behind the other and they are linked together by the concentrations of intermediate reaction products. As long as only one of these steps is the bottle neck of the whole process and, therefore, rate determining the rate
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Hydrogen Reactions,sed by reactions of nitrogen, hydrocarbons or ammonia are, for example, restricted to a narrow area close to the metal surface at low temperatures. But the growth of such thin surface layers and of thicker, adherent nitride or carbide coatings at higher temperatures can be described by the same mech
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Poisoning of Hydrogen Reactions,e. The reactivity of a surface acting as a catalyzer depends on active sites where the intermediate adsorption products are formed. These sites can be specific sites such as steps or adatoms or all sites on a clean surface. If they are blocked by immobile chemisorption compounds, the reaction is ..