This book reviews the state-of-the-art in fuel cells (low and high temperature) across all the types applied in the field today and assesses current trends in development. The main technology problems are discussed and current gaps to market success identified. The innovations covered in the book deliver new answers to pertinent problems and/or offer new opportunities, be it in operating conditions, application area, extension of lifetime, new fuels, exciting new diagnosis and analysis methods. The volume gives an insight not only to the key developments within the next few years, but also shows perspectives in the mid-term. Readers receive an overview of cutting edge, challenging research and development that can be used in future developments, both of personal careers, as well as in company technology planning.

Fundamentals of Heat and Fluid Flow in High Temperature Fuel Cells introduces key-concepts relating to heat, fluid and mass transfer as applied to high temperature fuel cells. The book briefly covers different type of fuel cells and discusses solid oxide fuel cells in detail, presenting related mass, momentum, energy and species equation. It then examines real case studies of hydrogen- and methane-fed SOFC, as well as combined heat and power and hybrid energy systems. This comprehensive reference is a useful resource for those working in high temperature fuel cell modeling and development, including energy researchers, engineers and graduate students.

Robert Steinberg's Lectures on Chevalley Groups were delivered and written during the author's sabbatical visit to Yale University in the 1967-1968 academic year. The work presents the status of the theory of Chevalley groups as it was in the mid-1960s. Much of this material was instrumental in many areas of mathematics, in particular in the theory of algebraic groups and in the subsequent classification of finite groups. This posthumous edition incorporates additions and corrections prepared by the author during his retirement, including a new introductory chapter. A bibliography and editorial notes have also been added.

The general reading public is likely to think of architecture as buildings. But, with this book, Robert Steinberg would like to help readers understand that architecture shapes lives. Architecture can help communities integrate and thrive. Architecture can touch us, influencing how we feel, and how we interact with others. In short, architecture can fundamentally improve our quality of life. As a young graduate architect fresh from Berkeley, Steinberg began to discover the potential of architecture to shape communities. Working with his father, an architect who had studied with Mies van der Roe (and whose father was also an architect), one of Steinberg's first projects was to draft and redraft a parking garage in downtown Silicon Valley, CA. As he mediated between the two architects in charge of the project - his father and the city architect - he noticed that with each evolution, the garage became more beautiful and refined. And with each improvement, this garage became more able to succeed in the goal of reviving the dying downtown core of Silicon Valley. The garage was a huge success, and Steinberg began to codify what he had learned. Thanks to the garage, he wrote the first of what would become the 9 Realities of Architecture: Architecture is the Pursuit of Perfection - a magnificent take-away from a humble parking garage project. As Steinberg eventually rose to become CEO of his firm and grew it into a global practice with six regional offices including Austin and New York, and a major office in Shanghai, he used his drive for creating thriving communities to eventually touch the lives of countless people around the world.