Download or read book Knots, Topology And Quantum Field Theory: Proceedings Of The 13th Johns Hopkins Workshop written by Luca Lusanna and published by World Scientific. This book was released on 1989-12-01 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book fills a gap in literature for the important interdisciplinary area of biochemical physics, adopting the chemist's view of this topic in the process. The present status of the theory of electron spin effects in fundamental processes such as spin exchange, dipole-dipole interactions, electron transfer, triplet-triplet energy transfer, and annihilation intersystem crossing is reviewed. These effects form a basis for the understanding of the molecular mechanisms essential to chemical and biological reactions including photosynthesis and magnetic field influence, and for the creation of advanced organic magnets and catalysts, as well as the development of new methods of studying the structural and molecular dynamics of biological and non-biological objects.