John Duncan – författare

What are the fundamental mechanisms of decision making, processing speed, memory and cognitive control? How do these give rise to individual differences, and how do they change as people age? How are these mechanisms implemented in neural unctions, in particular the functions of the frontal lobe? How do they relate to the demands of everyday, 'real life' behaviour? Over almost five decades, Pat Rabbitt has been among the most distinguished of British cognitive psychologists. His work has been widely influential in theories of mental speed, cognitive control and aging, influencing research in experimental psychology, neuropsychology and individual differences.This volume, dedicated to Pat Rabbitt, brings together a distinguished group of 16 contributors actively pursuing research in the fields of speed, memory, and control, and the application of these fields to individual differences and aging. With the latest work from senior figures in the field, and a focus on fundamental topics in both teaching and research, the book will be valuable to students and scientists in experimental psychology and cognitive neuroscience.

From a scientist at the forefront of revolutionary work in neuroscience, a firsthand account of his search for the biological basis of intelligenceHuman intelligence is among the most powerful forces on earth. It builds sprawling cities, vast cornfields, coffee plantations, and complex microchips; it takes us from the atom to the limits of the universe. Understanding how brains build intelligence is among the most fascinating challenges of modern science. How does the biological brain, a collection of billions of cells, enable us to do things no other species can do? In this book John Duncan, a scientist who has spent thirty years studying the human brain, offers an adventure story—the story of the hunt for basic principles of human intelligence, behavior, and thought.Using results drawn from classical studies of intelligence testing; from attempts to build computers that think; from studies of how minds change after brain damage; from modern discoveries of brain imaging; and from groundbreaking recent research, Duncan synthesizes often difficult-to-understand information into a book that will delight scientific and popular readers alike. He explains how brains break down problems into useful, solvable parts and then assemble these parts into the complex mental programs of human thought and action.Moving from the foundations of psychology, artificial intelligence, and neuroscience to the most current scientific thinking, How Intelligence Happens is for all those curious to understand how their own mind works.

The basic theory of sheet metal forming in the automotive, appliance and aircraft industries is given. This fills a gap between the descriptive treatments in most manufacturing texts and the advanced numerical methods used in computer-aided-design systems.

The book may be used by lecturers in undergraduate courses in manufacturing; plentiful exercises and worked examples provide quantitative tutorial problems for students. A separate, but related simulation software package advertised on this page enables students to explore the limits of processes and understand the influence of different process and material variables.

Engineers in stamping plants and press shops find the book useful in understanding what happens during forming and why failures occur. The book is also used as a text for industrial short courses that have been given in many countries. Die designers and tooling engineers find the simple treatment of processes useful at the conceptual design stage and also in determining modifications needed to overcome problems indicated by detailed numerical analysis.

The original text, published 10 years ago, has been completely rewritten for this edition and newer topics such as hydroforming included. Simple equations governing plastic deformation, press forming, bending, punch stretching and deep drawing are derived and explained. The aim is to provide simple applicable methods rather than complex numerical techniques for practising engineers and for students interested in a quantitative and practical approach.

SIMPLIFIED STAMPING SIMULATION SOFTWARE "4S'

The analytical treatment in this book is used to develop simulation modules for simple cases of sheet forming such as stamping, deep drawing, bending and hydroforming. Students can investigate the influence of tooling dimensions, material properties and process variables such as friction on the outcome of operations and see from animated models how, for example, press loads develop during forming. Applications using this package greatly enhance interest in the development of theory in the book.

The website http://www.mssinternational.com provides further information and an opportunity to run some of the modules.

Presents the fundamentals of sheet metal forming - bending, stretching, press forming, deep drawing and hydroforming Shows how deformation, loads and process limits can be calculated using simple equations Concentrates on simple, applicable methods rather than complex numerical techniques Contains many exercises, worked examples and solutions Used as a reference text in undergraduate manufacturing courses, as a required text in specialist graduate courses and as a course text for industrial short courses Is supported by a separate, but related simulation software package described below

The big questions of our lives bring fierce debates. Right and wrong. Freedom and responsibility. Women and men. Democracy and justice. Ambition and fulfilment. Where do answers lie in a mind that produces the many sides and needs of humanity?In The Animal and the Thinker, pioneering neuroscientist John Duncan lays out the principles, strengths and weaknesses of two sides of ourselves. One side follows the principles of instinctive animal behaviour. It is elaborate, sophisticated, conflicted yet essential - without it, our life would have no meaning. On the other side is our rational brain. It generates an infinite world of new ideas, but often, its need for focus generates sterile social beliefs and destructive culture wars. Our rational side is brilliant, but often, it is wrong.For thousands of years, writers, thinkers and philosophers have seen human life as a war between Dr Jekyll and Mr Hyde. Duncan shows that there is no war. To bring humanity and reality to the great, conflicted questions of our lives, we need the dance between these two essential sides of ourselves.

Why are we so often in conflict—arguing with ourselves and with others, uncertain over who we are what we need from our lives?In The Animal and the Idea, the world-leading, pioneering neuroscientist John Duncan explains that each of us is not just one person – we are two. On one side are our animal instincts, built on the sophisticated needs of human life through evolution, but struggling to navigate the complexity of modern life. On the other side is our rational brain which calculates and cogitates, but is often helpless in the face of bigger questions of meaning and purpose.Dovetailing these two competing sides of ourselves, Duncan draws on a lifetime’s pioneering work to attack puzzles that have concerned thinkers, writers and philosophers through human history. Right and wrong. Freedom and responsibility. Women and men. Democracy and justice. Ambition and fulfilment. Understanding how these two sides of ourselves interact offers revealing and often surprising answers to some of the great questions of our lives.Discover a new perspective on human behaviour, and learn how we can better understand ourselves, our struggles, and our search for meaning.

This lavish, hand-painted artist volume comes to light for the first time since it was created by Deborah Passmore Gillingham (b. ? - 1877) in the mid 1870s. A celebration of the lilies and magnolias of the American south, it will be a treasure for all who love antique botanical art. Carefully reproduced here, this volume includes 49 exquisite renderings of lilies and 5 lovely magnolias, along with illuminated Latin titles. You're likely to find your favorite member of the lily family, whether it is lotus, amaryllis, calla, or daylily variety. Each print is on perforated paper, sized at 9 x 12 inches, and ready to fit standard frames to adorn your wall. Whether you choose to separate the pictures to display, or simply enjoy the collection on your table, this faithful reproduction is sure to be treasured, as was the original by a small handful of stewards during its first 200 years of existence.