TY - BOOK AU - Coupland,John N. TI - An introduction to the physical chemistry of food T2 - Food science text series, SN - 9781493907601 AV - TX541 .C78 2014 PY - 2014///] CY - New York PB - Springer KW - Food KW - Analysis KW - Composition N1 - Includes bibliographical references and index; 1. Basic thermodynamics -- 2. Molecules -- 3. Kinetics -- 4. Phase behavior -- 5. Surfaces -- 6. Crystals -- 7. Polymers -- 8. Dispersions -- 9. Gels N2 - "Familiar combinations of ingredients and processing make the structures that give food its properties. For example, in ice cream the emulsifiers and proteins stabilize partly crystalline milk fat as an emulsion, freezing (crystallization) of some of the water gives the product its hardness, and polysaccharide stabilizers keep it smooth. Why different recipes work as they do is largely governed by the rules of physical chemistry. This textbook introduces the physical chemistry essential to understanding the behavior of foods. Starting with the simplest model of molecules attracting and repelling one another while being moved by the randomizing effect of heat, the laws of thermodynamics are used to derive important properties of foods such as flavor binding and water activity. Most foods contain multiple phases, and the same molecular model is used to understand phase diagrams, phase separation, and the properties of surfaces. The remaining chapters focus on the formation and properties of specific structures in foods - crystals, polymers, dispersions and gels."--Publisher's description UR - https://www.loc.gov/catdir/enhancements/fy1622/2014936636-b.html UR - https://www.loc.gov/catdir/enhancements/fy1622/2014936636-d.html UR - https://www.loc.gov/catdir/enhancements/fy1622/2014936636-t.html ER -