Principles of Animal Locomotion

Principles of Animal Locomotion PDF Author: R. McNeill Alexander
Publisher: Princeton University Press
ISBN: 1400849519
Category : Science
Languages : en
Pages : 385

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Book Description
How can geckoes walk on the ceiling and basilisk lizards run over water? What are the aerodynamic effects that enable small insects to fly? What are the relative merits of squids' jet-propelled swimming and fishes' tail-powered swimming? Why do horses change gait as they increase speed? What determines our own vertical leap? Recent technical advances have greatly increased researchers' ability to answer these questions with certainty and in detail. This text provides an up-to-date overview of how animals run, walk, jump, crawl, swim, soar, hover, and fly. Excluding only the tiny creatures that use cilia, it covers all animals that power their movements with muscle--from roundworms to whales, clams to elephants, and gnats to albatrosses. The introduction sets out the general rules governing all modes of animal locomotion and considers the performance criteria--such as speed, endurance, and economy--that have shaped their selection. It introduces energetics and optimality as basic principles. The text then tackles each of the major modes by which animals move on land, in water, and through air. It explains the mechanisms involved and the physical and biological forces shaping those mechanisms, paying particular attention to energy costs. Focusing on general principles but extensively discussing a wide variety of individual cases, this is a superb synthesis of current knowledge about animal locomotion. It will be enormously useful to advanced undergraduates, graduate students, and a range of professional biologists, physicists, and engineers.

Principles of Animal Locomotion

Principles of Animal Locomotion PDF Author: R. McNeill Alexander
Publisher: Princeton University Press
ISBN: 1400849519
Category : Science
Languages : en
Pages : 385

Get Book

Book Description
How can geckoes walk on the ceiling and basilisk lizards run over water? What are the aerodynamic effects that enable small insects to fly? What are the relative merits of squids' jet-propelled swimming and fishes' tail-powered swimming? Why do horses change gait as they increase speed? What determines our own vertical leap? Recent technical advances have greatly increased researchers' ability to answer these questions with certainty and in detail. This text provides an up-to-date overview of how animals run, walk, jump, crawl, swim, soar, hover, and fly. Excluding only the tiny creatures that use cilia, it covers all animals that power their movements with muscle--from roundworms to whales, clams to elephants, and gnats to albatrosses. The introduction sets out the general rules governing all modes of animal locomotion and considers the performance criteria--such as speed, endurance, and economy--that have shaped their selection. It introduces energetics and optimality as basic principles. The text then tackles each of the major modes by which animals move on land, in water, and through air. It explains the mechanisms involved and the physical and biological forces shaping those mechanisms, paying particular attention to energy costs. Focusing on general principles but extensively discussing a wide variety of individual cases, this is a superb synthesis of current knowledge about animal locomotion. It will be enormously useful to advanced undergraduates, graduate students, and a range of professional biologists, physicists, and engineers.

Aristotle's De Motu Animalium

Aristotle's De Motu Animalium PDF Author: Martha C. Nussbaum
Publisher: Princeton University Press
ISBN: 0691219486
Category : Philosophy
Languages : en
Pages : 464

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Book Description
Available for the first time in paperback, this volume contains text with translation of De Motu Animalium, Aristotle's attempt to lay the groundwork for a general theory of the explanation of animal activity, along with commentary and interpretive essays on the work.

Animal Locomotion

Animal Locomotion PDF Author: Malcolm S. Gordon
Publisher: CRC Press
ISBN: 1351966197
Category : Medical
Languages : en
Pages : 364

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Book Description
Animal Locomotion: Physical Principles and Adaptations is a professional-level, state of the art review and reference summarizing the current understanding of macroscopic metazoan animal movement. The comparative biophysics, biomechanics and bioengineering of swimming, flying and terrestrial locomotion are placed in contemporary frameworks of biodiversity, evolutionary process, and modern research methods, including mathematical analysis. The intended primary audience is advanced-level students and researchers primarily interested in and trained in mathematics, physical sciences and engineering. Although not encyclopedic in its coverage, anyone interested in organismal biology, functional morphology, organ systems and ecological physiology, physiological ecology, molecular biology, molecular genetics and systems biology should find this book useful.

Force: Animal Drawing

Force: Animal Drawing PDF Author: Michael D. Mattesi
Publisher: Taylor & Francis
ISBN: 1136131736
Category : Computers
Languages : en
Pages : 236

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Book Description
Many artists are unsure how to bridge the gap between the many basic 'how to draw' books and the more advanced ones dealing with the esoteric details of composition, perspective and anatomy. Force: Animal Drawing is the comprehensive guide to developing artistic animals that are creative, dynamic and anatomical, bridging the gap between foundational art and advanced techniques. Artists and animators alike all find animal inspiration when animating characters- be they human or inhuman. For a unique 'larger than life' character, readers will learn to apply the unique facets of animal movement, locomotion, expressions, facial features, physical build and personality to their traditional and digital art. Readers will also adapt key industry tricks and techniques to personify animal animations with key characteristics of a human's face. Explore the practical application of force theories and learn from today's leading character designers with the included artist interviews and an extended video tutorial via www.drawingforce.com.

Scale Effects in Animal Locomotion

Scale Effects in Animal Locomotion PDF Author: T. J. Pedley
Publisher:
ISBN:
Category : Animal locomotion
Languages : en
Pages : 584

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Book Description


Animals in Motion

Animals in Motion PDF Author: Eadweard Muybridge
Publisher: Courier Corporation
ISBN: 0486129993
Category : Art
Languages : en
Pages : 416

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Book Description
More than 4,000 photographs in series and stopped action of horses, cats, lions, deer, kangaroos, etc. Indispensable for animal artists. Classic of 19th-century photography. "Impressive and valuable collection." — Scientific American.

Animal Locomotion

Animal Locomotion PDF Author: James Bell Pettigrew
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 308

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Book Description


Locomotion of Animals

Locomotion of Animals PDF Author: Alexander
Publisher: Springer Science & Business Media
ISBN: 9401160090
Category : Science
Languages : en
Pages : 170

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Book Description
This book is about how animals travel around on land, in water and in the air. It is mainly about mechanisms of locomotion, their limitations and their energy requirements. There is some information about muscle physiology in Chapter 1, but only as much as seems necessary for the discussions of mechanisms and energetics. There is information in later chapters about the patterns of repetitive movement involved, for instance, in different gaits, but nothing about nervous mechanisms of coordination. I have tried to include most ofthe widely-used methods of locomotion, but have not thought it sensible to try to mention every variety of locomotion used by animals. This book is designed for undergraduates, but I hope that other people will also find it interesting. It is possible and sometimes illuminating to use complex mathematics in discussions of animal locomotion. This book includes many equations, but little mathematics. Such mathematics as there is, is simple. Discussions of the mechanisms and energetics of locomotion inevitably involve mechanics. I expect that some readers will know a lot of mechanics, and some hardly any. I have tried to help the latter without boring the former, by putting a summary of the necessary mechanics in an appendix (p. 140). References from the main text to the appendix will tell readers where they can find help, if they need it. Figures and equations in the appendix have numbers distinguished by a prefix A (for instance, Figure A.3).

Indecent Exposures

Indecent Exposures PDF Author: Sarah Gordon
Publisher: Yale University Press
ISBN: 030021863X
Category : Photography
Languages : en
Pages : 248

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Book Description
Photographer Eadweard Muybridge (1830–1904), often termed the father of the motion picture, presented his iconic Animal Locomotion series in 1887. Produced under the auspices of the University of Pennsylvania and encompassing thousands of photographs of humans and animals in motion, the series included more than 300 plates of nude men and women engaged in activities such as swinging a baseball bat, playing leapfrog, and performing housework—an astonishing fact given the period’s standards of propriety. In the first sustained examination of these nudes and the remarkable success of their production, wide circulation, and reception, Indecent Exposures positions this revolutionary enterprise as central to crucial advancements of the modern era. Muybridge’s nudes ushered in new attitudes toward science and progress, including Darwinian ideas about human evolution and hierarchy; quickened debates over the role of photography and scientific investigation in art; and offered innovative perspectives on the human body. This fascinating story is copiously illustrated, and includes many lesser-known photographs published here for the first time.

Animal Locomotion

Animal Locomotion PDF Author: Andrew A. Biewener
Publisher: Oxford University Press
ISBN: 0198743157
Category : Science
Languages : en
Pages : 236

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Book Description
Animals have evolved remarkable biomechanical and physiological systems that enable their rich repertoire of motion. Animal Locomotion offers a fundamental understanding of animal movement through a broad comparative and integrative approach, including basic mathematics and physics, examination of new and enduring literature, consideration of classic and cutting-edge methods, and a strong emphasis on the core concepts that consistently ground the dizzying array of animal movements. Across scales and environments, this book integrates the biomechanics of animal movement with the physiology of animal energetics and the neural control of locomotion. This second edition has been thoroughly revised, incorporating new content on non-vertebrate animal locomotor systems, studies of animal locomotion that have inspired robotic designs, and a new chapter on the use of evolutionary approaches to locomotor mechanisms and performance.