Formulary for Laboratory Animals is an invaluable reference for treatment of laboratory animals and pocket pets. Drugs are listed alphabetically and categorized in five sections based on pharmacologic activity and animal species. This at-a-glance pocket reference is valuable for students and practitioners of veterinary medicine, researchers and laboratory technicians who prescribe or administer drugs used on common laboratory animals. The third edition includes a stronger international component, coverage of several new drugs, hundreds of additional dosages, and a thorough update throughout based on the most current research. The third edition also includes a chapter describing how to estimate drug dosages among species using allometric scaling methodology.
Addressing a field that has been dominated by astronomers, physicists, engineers, and computer scientists, the contributors to this collection raise questions that may have been overlooked by physical scientists about the ease of establishing meaningful communication with an extraterrestrial intelligence. These scholars are grappling with some of the enormous challenges that will face humanity if an information-rich signal emanating from another world is detected. By drawing on issues at the core of contemporary archaeology and anthropology, we can be much better prepared for contact with an extraterrestrial civilization, should that day ever come.
Part of the critically acclaimed Over and Under series! Award-winning duo Kate Messner and Christopher Silas Neal take readers on a thrilling tour of one of the most diverse ecosystems on planet earth: the rainforests of Central America. Discover the wonder that lies hidden among the roots, above the winding rivers, and under the emerald leaves of the rainforest. • Features animals like the slender parrot snake to the blue morpho butterfly • Explores the canopies, where toucans and pale-billed woodpeckers chatter and call • Other animals include capuchin monkeys who swing from vines and slow-moving sloths who wait out daily thunderstorms Under the canopy of the rainforest hundreds of animals make their homes, but up in the leaves hides another world. This stunning read is perfect for kids who can't get enough of the rainforest and all the animals living in it. • Equal parts educational and beautiful, this book is perfect for parents and grandparents, as well as librarians, science teachers, and educators. • A great book for kids who love nature, rainforests, animals, and learning more about the world • Perfect for children ages 5 to 8 years old • You'll love this book if you love books like The Big Book of Bugs by Yuval Zommer, The Animal Book by Lonely Planet Kids, and A Butterfly Is Patient by Dianna Aston.
An extraordinary epic, set a million years in the future, in the time of a dying sun, when our present culture is no longer even a memory. Severian, a torturer's apprentice, is exiled from his guild after falling in love with one of his prisoners. Ordered to the distant city of Thrax, armed with his ancient executioner's sword, Terminus Est, Severian must make his way across the perilous, ruined landscape of this far-future Urth. But is his finding of the mystical gem, the Claw of the Conciliator, merely an accident, or does Fate have a grander plans for Severian the torturer . . . ? This edition contains the first two volumes of this four volume novel, The Shadow of the Torturer and The Claw of the Conciliator.
This volume presents information and insight into research on a wide range of topics related to guenon biology. Topics include evolution, taxonomy, biogeography, reproductive physiology, social and positional behaviour, ecology, and conservation.
“Magisterial and uplifting . . . A brilliant, grandscale sampling of sixty-five million years of human evolution . . . It shows the sweep and grandeur of life in its unrelenting course.” —The Denver Post Stretching from the distant past into the remote future, from primordial Earth to the stars, Evolution is a soaring symphony of struggle, extinction, and survival; a dazzling epic that combines a dozen scientific disciplines and a cast of unforgettable characters to convey the grand drama of evolution in all its awesome majesty and rigorous beauty. Sixty-five million years ago, when dinosaurs ruled the Earth, there lived a small mammal, a proto-primate of the species Purgatorius. From this humble beginning, Baxter traces the human lineage forward through time. The adventure that unfolds is a gripping odyssey governed by chance and competition, a perilous journey to an uncertain destination along a route beset by sudden and catastrophic upheavals. It is a route that ends, for most species, in stagnation or extinction. Why should humanity escape this fate? Praise for Evolution “Spectacular.”—The New York Times Book Review “Strong imagination, a capacity for awe, and the ability to think rigorously about vast and final things abound in the work of Stephen Baxter. . . . [Evolution] leaves the reader with a haunting portrayal of the distant future.”—Times Literary Supplement “A breath of fresh air . . . The miracle of Evolution is that it makes the triumph of life, which is its story, sound like the real story.”—The Washington Post Book World