When Bob the dolphin was born, he was small and sickly, with an unusual comet-shaped mark on his drooping dorsal fin. No one at the aquarium expected him to survive. But like his mother, Aster, Bob was ornery, and he stubbornly struggled to overcome his health problems. And soon, he loved to leap high into the air and perform tricks. Then one day, Bob taught himself a new trick-and jumped into more trouble than any other dolphin in the history of the aquarium. With a dolphin like Bob around, you never know what will happen!
The Oxford History of the United States is the most respected multi-volume history of our nation in print. The series includes three Pulitzer Prize-winners, a New York Times bestseller, and winners of prestigious Bancroft and Parkman Prizes. From Colony to Superpower is the only thematic volume commissioned for the series. Here George C. Herring uses foreign relations as the lens through which to tell the story of America's dramatic rise from thirteen disparate colonies huddled along the Atlantic coast to the world's greatest superpower. A sweeping account of United States' foreign relations and diplomacy, this magisterial volume documents America's interaction with other peoples and nations of the world. Herring tells a story of stunning successes and sometimes tragic failures, captured in a fast-paced narrative that illuminates the central importance of foreign relations to the existence and survival of the nation, and highlights its ongoing impact on the lives of ordinary citizens. He shows how policymakers defined American interests broadly to include territorial expansion, access to growing markets, and the spread of an "American way" of life. And Herring does all this in a story rich in human drama and filled with epic events. Statesmen such as Benjamin Franklin and Woodrow Wilson and Harry Truman and Dean Acheson played key roles in America's rise to world power. But America's expansion as a nation also owes much to the adventurers and explorers, the sea captains, merchants and captains of industry, the missionaries and diplomats, who discovered or charted new lands, developed new avenues of commerce, and established and defended the nation's interests in foreign lands. From the American Revolution to the fifty-year struggle with communism and conflicts in Afghanistan and Iraq, From Colony to Superpower tells the dramatic story of America's emergence as superpower--its birth in revolution, its troubled present, and its uncertain future.
In the deep South, where love and hatred run deep and close, dissension often summers just beneath the surface.When a family gathers for a funeral as its old homestead above the waters of Mobile Bay, it must carry out the last wish of the aunt and sister whom it has come to mourn. It is a wish that will unearth a terrible secret, one that will either tear her siblings and their offspring apart or allow them to accept buried memories, wounds , and love. In This and Magic Life, Anne Carroll George has created as brilliant portrait of a Southern family in all its glory, captured in a moment of searing intensity and lyric truth. Rich with wisdom and deep understanding this compelling saga the twentieth century -- and tells a story that is truly timeless.
Provides conditioning programs for various lifestyles and interests; discusses nutrition, sleep, and time management; and offers advice on buying equipment and workout gear
Describes the physical characteristics, behavior, and habitats of different species of seahorses, sea dragons, and pipefish, through simple text and photographs.
Dean Samuels, a brilliant geophysicist, has created a computer-driven device that utilizes magnetic acceleration and gravity yield (Maggie) to achieve the miracle of time travel. With the assistance of his lifelong friend, Guy Lazarus, Samuels is transported back to the Cretaceous period, when dinosaurs ruled the earth. Once transmission is complete, Lazarus must dismantle the equipment and move everything to a safe location before insurgents can steal the priceless technology. After narrowly escaping a devastating bomb blast and deadly pursuit, Lazarus locates his former girlfriend, Betsy Pettis, on a ranch hidden deep in the Black Hills of South Dakota and reconstructs Maggie. Now he must face the perilous mission of finding Samuels on an earth seventy million years younger and returning him to the present. Can Lazarus successfully locate Samuels, survive a near-death encounter with a monstrous Tyrannosaurus Rex, and evade the subversive forces plotting to steal Maggie's incredible technology?
Integrating some of the best of New Left thought with more contemporary populist and Green perspectives, Benello's essays--and the commentaries of Harry Boyte, Steve Chase, Walda Katz-Fishman, Jane Mansbridge, Dmitri Roussopoulos and Chuck Turner--offer important insights for today's new generation of practical utopians.
What Is Combinatorics Anyway? Broadly speaking, combinatorics is the branch of mathematics dealing with different ways of selecting objects from a set or arranging objects. It tries to answer two major kinds of questions, namely, counting questions: how many ways can a selection or arrangement be chosen with a particular set of properties; and structural questions: does there exist a selection or arrangement of objects with a particular set of properties? The authors have presented a text for students at all levels of preparation. For some, this will be the first course where the students see several real proofs. Others will have a good background in linear algebra, will have completed the calculus stream, and will have started abstract algebra. The text starts by briefly discussing several examples of typical combinatorial problems to give the reader a better idea of what the subject covers. The next chapters explore enumerative ideas and also probability. It then moves on to enumerative functions and the relations between them, and generating functions and recurrences., Important families of functions, or numbers and then theorems are presented. Brief introductions to computer algebra and group theory come next. Structures of particular interest in combinatorics: posets, graphs, codes, Latin squares, and experimental designs follow. The authors conclude with further discussion of the interaction between linear algebra and combinatorics. Features Two new chapters on probability and posets. Numerous new illustrations, exercises, and problems. More examples on current technology use A thorough focus on accuracy Three appendices: sets, induction and proof techniques, vectors and matrices, and biographies with historical notes, Flexible use of MapleTM and MathematicaTM
The leading microbiology text! Thoroughly revised and updated, this book provides students with a solid grasp of etiologic agents, pathogenic processes, epidemiology, and the basis of major therapy. Includes complete discussions of the major bacterial, viral, fungal, and parasitic pathogens. Highlighted marginal notes and clinical applications are included throughout.
Carotenoids are a large class of isoprenoid pigments produced by plants and certain microbes. More than 700 naturally occurring carotenoids have been identified. Apocarotenoids are tailored from carotenoids by oxidative enzymes. Apocarotenoids act as visual or volatile signals to attract pollinating and seed dispersal agents. They are also the key players in allelopathic interactions and plant defense. Biology, Chemistry and Applications of Apocarotenoids provides detailed account of the fundamental chemistry of apocarotenoids and the basic methods used in carotenoid research, and critical discussions of the biochemistry, functions, and applications of these important compounds. Topics covered in the proposed book include various aspects of the roles of apocarotenoids in colour and colouration, photosynthesis and other photofunctions and protection. The formation and roles of carotenoid metabolites and breakdown products as perfume/aroma compounds are also be outlined. Features: Provides an organized overview of apocarotenoids and their chemistry and biological functions Focuses on recent discoveries on apocarotenoids, their nature and functions. Details potential uses of apocarotenoids in agriculture, pharmacy, food industry, and apocarotenoid production at industrial level This book has been written by leading experts in apocarotenoid research and gives a comprehensive overview on the diversity of apocarotenoid compounds and would serve as a reference book for researches in Plant Physiology, Molecular Biology, Biochemistry, Biophysics and Medicine.
This book presents a guide for research methodology and scientific writing covering various elements such as finding research problems, writing research proposals, obtaining funds for research, selecting research designs, searching the literature and review, collection of data and analysis, preparation of thesis, writing research papers for journals, citation and listing of references, preparation of visual materials, oral and poster presentation in conferences, and ethical issues in research . Besides introducing library and its various features in a lucid style, the latest on the use of information technology in retrieving and managing information through various means are also discussed in this book. The book is useful for students, young researchers, and professionals.
Find out what your dog is really saying -- and talk back! Jean Craighead George, Newbery Medal -- winning author of over 80 books about nature and animals, demonstrates in words and photos how to communicate with your best friend.
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