NanoArmored Enzymes for High Temperature Biocatalysis provides insight on the central theme of entropy minimization for the stabilization of enzymes using linear synthetic polymers. The book describes methods for the conversion of ordinary enzymes into those that can withstand organic solvents, extreme pHs as well as higher temperatures. Previously many books have been written with the general idea of enzyme stabilization by a variety of hit-or-miss approaches, but emphasis on rational approaches based on 'Molecular Engineering' was never explored. This book addresses missing links in the field of enzyme catalysis at high temperature by exploiting polymer encapsulation of enzyme based on a solid foundation of physical chemistry principles. Provides detailed explanations of the significance of enzymes in industry and academia Explains the limitation of enzymes under non-ambient and challenging conditions Includes synthesis of molecularly-engineered enzyme-polymer nanogels Includes applications of enzyme-polymer nanogels in biofuel cells and sensing applications Summarizes how the molecular engineering strategy led to solving critical problems in industrial biocatalysis.