John Wesson – författare

This book gives a scientific account of all aspects of the game of golf and answers the questions which occur to all who play the game.The mechanics of the swing and the impact of the club on the ball are explained. Together these decide the range of the ball - which is shown to be the most important factor for success.The aerodynamics of the ball's flight has several surprises, including the effects of dimples and spin. Understanding these effects allows a calculation of the ball's flight and explains how the range depends on the clubhead speed and the characteristics of the club.Putting is analysed to find the optimum strategy and to understand how winds, slopes, and mud affect the run of the ball. Handicaps are perhaps the most discussed topic in golf and the book examines the handicaps system to identify their consequences in matches and competitions, with results which will surprise many players.The famous question - "what is the probability of a hole-in-one?" is discussed and a neat way of answering it is proposed. Further chapters examine the players, the equipment, and the economics of the game, discussing the aspects of play that determine success, how much the improvments in clubs and balls have affected performance and the remarkable growth of both the amateur and the professional game.

The tokamak (a doughnut-shaped vacuum chamber surrounded by magnetic coils) is the principal tool in controlled fusion research. This book acts as an introduction to the subject and a basic reference for theory, definitions, equations, and experimental results. Since the first introductory account of tokamaks in 1987, when the tokamak had become the predominant device in the attempt to achieve a useful power source from thermonuclear fusion, and the developments and advances in the subject covered in the second edition in 1997, following substantial research on large tokamaks (the long awaited achievement of significant amounts of fusion power and the problems involved in designing and building a tokamak reactor), the emphasis has been on preparing the ground for an experimental reactor. In addition, there have been further significant advances in understanding plasma behaviour, such as the wider experience of internal transport barriers, the appreciation of the role of tearing models driven by neoclassical effects and insights from turbulence simulations. The fourth edition has been completely revised, bringing all aspects up-to-date and describing the development of tokamaks to the point of producing significant fusion power. It also now addresses the issues relating to the design and future operation of the international tokamak ITER.

This book gives a scientific account of all aspects of the game of golf and answers the questions which occur to all who play the game.The mechanics of the swing and the impact of the club on the ball are explained. Together these decide the range of the ball - which is shown to be the most important factor for success.The aerodynamics of the ball's flight has several surprises, including the effects of dimples and spin. Understanding these effects allows a calculation of the ball's flight and explains how the range depends on the clubhead speed and the characteristics of the club.Putting is analysed to find the optimum strategy and to understand how winds, slopes, and mud affect the run of the ball. Handicaps are perhaps the most discussed topic in golf and the book examines the handicaps system to identify their consequences in matches and competitions, with results which will surprise many players.The famous question - "what is the probability of a hole-in-one?" is discussed and a neat way of answering it is proposed. Further chapters examine the players, the equipment, and the economics of the game, discussing the aspects of play that determine success, how much the improvments in clubs and balls have affected performance and the remarkable growth of both the amateur and the professional game.

Updated and revised throughout, this new edition of The Science of Soccer applies scientific analysis to football, giving us the answers to questions like "what's the chance of a team that wins the Premiership also winning the Cup? Can you predict how many goals will be scored? What's the best height for footballers? Is the team that wins the league the best team?" Starting with a qualitative description of the basic physics that relate to the ball and its bounce, the author then moves through kicks and throws, to a simple account of the more complex physics of a ball in flight. Fulfilling your scientific curiosity, this book uncovers aspects of the game that are not normally discussed. It includes a look at game theory, how the rules affect the flow and enjoyment of the game, unusual statistics about players, and an insight into the economics of the game. For those with a more mathematical interest in the physics, the final chapter provides a readable account of the theory behind the beautiful game.Features:Accessible to anyone interested in understanding more about the science behind the sport Updated throughout, with new content on transfer fees, wages, and the top goal-scorersDiscusses topics not explored in current literature, including rudimentary game theory

Updated and revised throughout, this new edition of The Science of Soccer applies scientific analysis to football, giving us the answers to questions like "what's the chance of a team that wins the Premiership also winning the Cup? Can you predict how many goals will be scored? What's the best height for footballers? Is the team that wins the league the best team?" Starting with a qualitative description of the basic physics that relate to the ball and its bounce, the author then moves through kicks and throws, to a simple account of the more complex physics of a ball in flight. Fulfilling your scientific curiosity, this book uncovers aspects of the game that are not normally discussed. It includes a look at game theory, how the rules affect the flow and enjoyment of the game, unusual statistics about players, and an insight into the economics of the game. For those with a more mathematical interest in the physics, the final chapter provides a readable account of the theory behind the beautiful game.Features:Accessible to anyone interested in understanding more about the science behind the sport Updated throughout, with new content on transfer fees, wages, and the top goal-scorersDiscusses topics not explored in current literature, including rudimentary game theory

The Kingdom of Kerry is both a visitor’s and a photographer’s delight. Everywhere you turn, in every season, there’s a feast for the eyes, from magnificent sunsets to huge Atlantic waves to the bare trees of winter. Discover miles and miles of beaches, rugged peninsulas, inlets and cliffs, as well as mountains, lakes, sheep and wild goats. The soft rains produce an abundance of flora, like bog cotton and fuchsia, while the lush, sweet grass is perfect for Kerry’s famous dairy farming. The towns, like Killarney and Tralee, are lively and welcoming, and the people are proud of all things Kerry, from their Gaelic footballers to their writers and artists. In summer, festivals abound, like the Puck Fair in Killorglin, Listowel Writers’ Festival or the Rose of Tralee, while locals and visitors alike also enjoy great fishing, regattas and GAA.John Wesson celebrates Kerry’s people and lifestyle, its moods and its magnificence. Come and explore this phenomenal natural wilderness, nestled on the Atlantic’s edge. Here there is room to be alone … but never lonely.