This easy-to-use guide is updated and expanded to include new computer and technology signs and offers a fast and simple approach to learning. Includes:- Vocabulary reviews- Fingerspelling exercises- Sign matching and memory aids- A complete glossary and a comprehensive index- Clear instructive drawings

    

    It offers a clear overview of the fundamentals of environmental economics that will enable students and professionals to quickly grasp important concepts and to apply those concepts to real-world environmental problems. In addition, the book integrates normative, policy, and institutional issues at a principles level. Chapters examine: the benefits and costs of environmental protection, markets and market failure, natural resources as capital assets, and sustainability and economic development. Markets and the Environment is the second volume in the Foundations of Contemporary Environmental Studies Series, edited by James Gustave Speth. The series presents concise guides to essential subjects in the environmental curriculum, incorporating a problem-based approach to teaching and learning.

    Now the greatest angling explorer of his generation (Independent on Sunday) returns to delight readers with a book of an entirely different sort, the book he was always destined to write--the distillation of a life spent fishing. Thoughtful and funny, brimming with wisdom and above all, adventure, these are pitch-perfect reflections that anyone who has ever fished will identify with, for ultimately it touches on what fishing teaches us all about life.

    Fuzzy brown molds mischievously turn forgotten peaches to slime in the kitchen fruit bowl. And in thousands of other ways, members of the kingdom Fungi do their part to make life on Earth the miracle that it is. In this lively book, George Hudler leads us on a tour of an often-overlooked group of organisms, which differ radically from both animals and plants. Along the way the author stops to ponder the marvels of nature and the impact of mere microbes on the evolution of civilization. Nature's ultimate recyclers not only save us from drowning in a sea of organic waste, but also provide us with food, drink, and a wide array of valuable medicines and industrial chemicals.Some fungi make deadly poisons and psychedelic drugs that have interesting histories in and of themselves, and Hudler weaves tales of those into his scientific account of the nature of the fungi. The role of fungi in the Irish potato famine, in the Salem Witch Trials, in the philosophical writings of Greek scholars, and in the creation of ginger snaps are just a few of the many great moments in history to grace these pages.Hudler moves so easily from discussing human history to exploring scientific knowledge, all with a sense of humor and enthusiasm, that one can well understand why he is an award-winning teacher both at Cornell University as well as nationally. Few, for instance, who read his invitation to get out of your chair and take a short walk will ever again look without curiosity and admiration at the rotten part of the world around them. Magical Mushrooms, Mischievous Molds is full of information that will satisfy history buffs, science enthusiasts, and anyone interested in nature's miracles. Everyone in Hudler's audience will develop a new appreciation of the debt they owe to the molds for such common products as penicillin, wine, and bread.

    Never before in history have children been so plugged in—and so out of touch with the natural world. In this groundbreaking new work, child advocacy expert Richard Louv directly links the lack of nature in the lives of today's wired generation—he calls it nature deficit—to some of the most disturbing childhood trends, such as rises in obesity, Attention Deficit Disorder (ADD), and depression. Some startling facts: By the 1990s the radius around the home where children were allowed to roam on their own had shrunk to a ninth of what it had been in 1970. Today, average eight-year-olds are better able to identify cartoon characters than native species, such as beetles and oak trees, in their own community. The rate at which doctors prescribe antidepressants to children has doubled in the last five years, and recent studies show that too much computer use spells trouble for the developing mind. Nature-deficit disorder is not a medical condition; it is a description of the human costs of alienation from nature. This alienation damages children and shapes adults, families, and communities. There are solutions, though, and they're right in our own backyards. Last child in the Woods is the first book to bring together cutting-edge research showing that direct exposure to nature is essential for healthy childhood development—physical, emotional, and spiritual. What's more, nature is a potent therapy for depression, obesity, and ADD. Environment-based education dramatically improves standardized test scores and grade point averages and develops skills in problem solving, critical thinking, and decision making. Even creativity is stimulated by childhood experiences in nature. Yet sending kids outside to play is increasingly difficult. Computers, television, and video games compete for their time, of course, but it's also our fears of traffic, strangers, even virus-carrying mosquitoes—fears the media exploit—that keep children indoors. Meanwhile, schools assign more and more homework, and there is less and less access to natural areas. Parents have the power to ensure that their daughter or son will not be the "last child in the woods," and this book is the first step toward that nature-child reunion.

    Children are given a well-rounded understanding of this beautiful fish: its anatomy, feeding habits and behavior. The following Sharks are featured:* The swift Black Tip Reef Shark* The dangerous Bull Shark* The resourceful Hammerhead Shark* The feared Great White Shark* The stealthy Lemon Shark* The fanged Nurse Shark* The gentle Whale Shark* The deceptive Wobbegong

    The latest edition offers greatly expanded coverage of directed mutagenesis and protein engineering, therapeutic agents, and genetic engineering of plants. Updated chapters reflect recent developments in biotechnology and the societal issues related to it, such as cloning, gene therapy, and patenting and releasing genetically engineered organisms. Over 480 figures, including 200 that are new in this edition, illustrate all key concepts. "Milestones" summarize important research papers in the history of biotechnology and their effects on the field. As in previous editions, the authors clearly explain all concepts and techniques to provide maximum understanding of the subject, avoiding confusing scientific jargon and excessive detail wherever possible. Each chapter concludes with a summary, references, and review questions. Ideally suited as a text for third- and fourth-year undergraduates as well as graduate students, this book is also an excellent reference for health professionals, scientists, engineers, or attorneys interested in biotechnology.

    Baseball Prospectus 2013 brings together an elite group of analysts to provide the definitive look at the upcoming season in critical essays and commentary on the thirty teams, their managers, and more than sixty players and prospects from each team.Contains critical essays on each of the thirty teams and player comments for some sixty players for each of those teamsProjects each player's stats for the coming season using the groundbreaking PECOTA projection system, which has been called "perhaps the game's most accurate projection model" (Sports Illustrated)From Baseball Prospectus, America's leading provider of statistical analysis for baseballNow in its eighteenth edition, this New York Times bestselling insider's guide remains hands down the most authoritative and entertaining book of its kind.

    This well presented book guides the reader through the ins and outs of clicker training with graphic step by step illustrations that are ideal for beginners and intermediate clicker trainers. These books will show you the clicker way to train your dog to: Sit to greet people instead of jumping up Walk on the lead without pulling Come when called - everytime Stay home alone quietly Find the right place to "go" Play hide and seek and other fun games and tricks

    Written by the director of the Utah Avalanche Center, thisbook will teach you how to recognise dangerous snowconditions, and what to do if you are in avalanche terrain.

    This volume contains over 1250 photographs of mushrooms and fungi, often showing the specimens in various stages of growth, and including all the latest botanical and common names as well as current ecological information on endangered species.

    Exploring along those beaches offers encounters with myriads of plants, animals, minerals, and manmade objects--all are covered in this comprehensive guide with descriptive accounts of 822 items, 983 color images, and 431 maps. Beginning with the premise that beaches are themselves alive, this guide to the natural history of Florida beaches heralds the living things and metaphorical life near, on, and within the state's sandy margins. It is organized into Beach Features, Beach Animals, Beach Plants, Beach Minerals, and Hand of Man. In addition to being an identification guide, the book reveals much of the wonder and mystery between dune and sea along Florida's long coastline.

    Enter, at this particularly challenging moment, a miraculous email: can’t go, it’s all paid for, just book a flight to Miami.Thus began a journey that would lead to the Bahamas and to David Pinder, a legendary bonefishing guide. Bonefish are prized for their elusiveness and their tenacity. And no one was better at hunting them than Pinder, a Bahamian whose accuracy and patience were virtuosic. He knows what the fish think, said one fisherman, before they think it.By the time Dombrowski meets Pinder, however, he has been abandoned by the industry he helped build. With cataracts from a lifetime of staring at the water and a tiny severance package after forty years of service, he watches as the world of his beloved bonefish is degraded by tourists he himself did so much to attract. But as Pinder’s stories unfold, Dombrowski discovers a profound integrity and wisdom in the guide’s life.

    He sees the angler's environment all around him--in New York's Grand Central Station, in the cement-lined pond of a city park, in a shimmering bonefish flat in the Florida Keys, in the trout streams of the Rocky Mountains. He marvels at the fishing in the turbid Ohio River by downtown Cincinnati, where a good bait for catfish is half a White Castle french fry. The incidentals of the angling experience, the who and the where of it, interest him as much as what he catches and how. The essays contain sharply focused observations of the American outdoors, a place filled with human alterations and detritus that somehow remain defiantly unruined. Frazier's simple love of the sport lifts him to a straight-ahead angling description that's among the best contemporary writing on the subject. The Fish's Eye brings together twenty years of heartfelt, funny, and vivid essays on a timeless pursuit where so many mysteries, both human and natural, coincide.