The alarm calls of birds make them difficult for predators to locate, while the howl of wolves and the croak of bullfrogs are designed to carry across long distances. From an engineer's perspective, how do such specialized adaptations among living things really work? And how does physics constrain evolution, channeling it in particular directions? Writing with wit and a richly informed sense of wonder, Denny and McFadzean offer an expert look at animals as works of engineering, each exquisitely adapted to a specific manner of survival, whether that means spinning webs or flying across continents or hunting in the dark-or writing books. This particular book, containing more than a hundred illustrations, conveys clearly, for engineers and nonengineers alike, the physical principles underlying animal structure and behavior. Pigeons, for instance-when understood as marvels of engineering-are flying remote sensors: they have wideband acoustical receivers, hi-res optics, magnetic sensing, and celestial navigation. Albatrosses expend little energy while traveling across vast southern oceans, by exploiting a technique known to glider pilots as dynamic soaring. Among insects, one species of fly can locate the source of a sound precisely, even though the fly itself is much smaller than the wavelength of the sound it hears. And that big-brained, upright Great Ape? Evolution has equipped us to figure out an important fact about the natural world: that there is more to life than engineering, but no life at all without it.
HISTORY OF GENETIC ENGINEERING OF LABORATORY AND FARM ANIMALS Caird E. Rexroad, Jr. U. S. Department of Agriculture ARS, Reproduction Laboratory Beltsville, Maryland 20705 INTRODUCTION In the last few hundred years, man has learned that ...
This book provides an overview of different ethical views on animal experimentation. It proposes a middle course between those that are very critical and those very positive.
First published in 1998, this volume why and how genetic engineering has emerged as the technology most likely to change our lives, for better or worse, in the opening century of the third millennium.
This accessible volume will be important to everyone interested in the implications of the use of animal biotechnology.
Expanding on the National Research Council's Guide for the Care and Use of Laboratory Animals, this book deals specifically with mammals in neuroscience and behavioral research laboratories.
This book also includes a set of good practices based on the extensive body of literature on transportation of agricultural animals, universal concepts of physiology, and a scientific understanding of species-specific needs and differences.
The necessity for animal use in biomedical research is a hotly debated topic in classrooms throughout the country. Frequently teachers and students do not have access to balanced,  factual...
In this book, the committee recommended that greater scrutiny should be given to foods containing new compounds or unusual amounts of naturally occurring substances, regardless of the method used to create them.
Development of transgenic animals is predicted to continue as well. Researchers are experimenting with transgenic insects, engineered, for example, to be unable to reproduce or to pass on diseases, as a form of pest control.
The ethics of animal genetic engineering, and the wider controversies surrounding animal experimentation and welfare, are the focus of much public debate.