Résumé :
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This volume is divided in two parts. Part A pertains to principles and methods of measuring moisture in liquids and solids. New, improved and more accurate indicators, records and methods of measurement are described ; emphasis is given to physical and chemical methods, dielectric resistance and capacitance methods, nuclear magnetic resonance and neutron scattering techniques. The instruments and techniques cover the determination of moisture in a wide variety of materials including grain, seeds, porous materials, liquids, coal, rocket propellants, plastics and soils. Part B is devoted to the interaction of moisture and materials. The theory and significance of such interactions in porous bodies and clay systems are discussed. Special topics of interest and importance to industry are sorption of watzer vapor by thin materials, dimensional changes in plastic films by moisture, and resistance ox textile materials to duffusion of water vavor.
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