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    Our species emerged out of the depths of time into a world already populated by these great carnivores. Before we mastered iron and later developed firearms, we had few defences against bears--only watchful caution and elaborate ceremonies and sacrifices to ward off fear.Where human populations grow, bears have traditionally dwindled or disappeared. But when we return to the wild, to places where bears still survive, all our primeval fears awaken again. The risk of an automobile accident on the way to bear country far outstrips the risk of a close-range encounter with a bear, but it's the bear that worries us as we hurtle down the pavement at a hundred kilometres an hour.In this timely and sensitive book, Kevin Van Tighem calls on decades of experience, knowledge and understanding in order to enlighten readers about our relationship with and attitude toward bears. Along the way we are confronted with the realities confronting these great animals as a result of our ever-expanding human population and their ever-shrinking natural habitat. Through historical research, field observation, practical advice, personal anecdotes and an array of stunning photos, Van Tighem has written a comprehensive book that is meant to demystify bears in order to promote a deeper understanding of these powerful yet vulnerable creatures.

    The text is written in straightforward language and is complemented by extensive clear, full-colour illustrations. Each chapter provides an explanation of the normal structure and functions of the human body and what occurs when disease or illness disrupts the normal processes.Carefully refined, clear and unambiguous textExcellent layout ensures the text and relevant illustrations are close togetherHighly illustrated with clear line diagrams, mostly in colourText uses regular sequences of headings, lists, and bullet points to help with learning and revisionOmits the unnecessary detail which can confuse the student new to the subjectA glossary of common prefixes, suffixes and roots commonly used in anatomy and physiologyAn Appendix containing useful biological values for easy referenceLearning outcomes related to the sections within each chapterAccompanying Colouring and workbook that facilitates structured learning and revision of the material in this bookAccess to an Evolve companion website offering animations, MCQs, a full image bank, an audio pronunciation guide as well as useful web links.- text revised and updated, including one chapter integrating the musculoskeletal system and a new chapter on genetics to reflect the increasing importance of this topic - new and revised artwork/illustrations - enhanced features on the Evolve website for students: -High quality animations -Multiple-choice questions -Web links to supplementary websites -An audio pronunciation guideand for Lecturers: -Image bank: the complete collection of images from the book.

    Its full-colour illustration program includes many novel, visually effective features to help students learn.

    With the assistance of a co-author, this popular student textbook has now been updated to include techniques such as membrane chromatography, aqueous phase partitioning, engineering recombinant proteins for purification and due to the rapid advances in bioinformatics/proteomics a discussion of the analysis of complex protein mixtures by 2D-electrophoresis and RPHPLC prior to sequencing by mass spectroscopy. Written with the student firmly in mind, no previous knowledge of biochemistry, and little of chemistry, is assumed. It is intended to provide an introduction to enzymology, and a balanced account of all the various theoretical and applied aspects of the subject which are likely to be included in a course.

    Research Methodology Book

    This acclaimed book delivers beautifully illustrated information for learning palpation and the musculoskeletal system. It makes mastering the essential manual therapy skills interesting, memorable and easy. With 440 pages and 1,400 illustrations covering more than 162 muscles, 206 bones, 33 ligaments and 110 bony landmarks, this text provides an invaluable map of the body. A complimentary DVD for practicing palpation is included with the textbook.

    But things didn't turn out that way. For a start, we turned out to have far fewer genes than originally thought - just over 20,000, the same sort of number as a fruit fly or worm. What's more, the proportionof DNA consisting of genes coding for proteins was a mere 2%. So, was the rest of the genome accumulated 'junk'?Things have changed since those early heady days of the Human Genome Project. But the emerging picture is if anything far more exciting. In this book, John Parrington explains the key features that are coming to light - some, such as the results of the international ENCODE programme, still much debated and controversial in their scope. He gives an outline of the deeper genome, involving layers of regulatory elements controlling and coordinating the switching on and off of genes; the impact ofits 3D geometry; the discovery of a variety of new RNAs playing critical roles; the epigenetic changes influenced by the environment and life experiences that can make identical twins different and be passed on to the next generation; and the clues coming out of comparisons with the genomes ofNeanderthals as well as that of chimps about the development our species. We are learning more about ourselves, and about the genetic aspects of many diseases. But in its complexity, flexibility, and ability to respond to environmental cues, the human genome is proving to be far more subtle than we ever imagined.

    Featuring a consistent chapter format and an appropriate level of detail for students with no previous exposure to archaeology, it also offers outstanding pedagogy including maps, timelines (interactive on the companion Online Learning Center), chapter summaries, lists of key terms, 16 pages of full color photos, and more!

    Particularly suitable for students of secondary-school level, it is also a handy dictionary for the home and office. It covers all the words you need for everyday use, and has excellent coverage of curriculum vocabulary. For the new edition the definitions are clearer than ever before and there is lots of help with those aspects of the language (such as spelling, pronunciation, and usage) which cause most difficulties.In particular, there are hundreds of new spelling notes to help with tricky words that are commonly misspelled, extra usage notes giving advice on good English, and more help with pronunciations of difficult words. A new open design ensures that this dictionary is even more accessible and easier to use than ever before.

    News of both the Ice Man's discovery and his age, which was put at over five thousand years, fascinated scientists and newspapers throughout the world. But what made Sykes's story particularly revelatory was his successful identification of a genetic descendant of the Ice Man, a woman living in Great Britain today. How was Sykes able to locate a living relative of a man who died thousands of years ago?In The Seven Daughters of Eve, he gives us a firsthand account of his research into a remarkable gene, which passes undiluted from generation to generation through the maternal line. After plotting thousands of DNA sequences from all over the world, Sykes found that they clustered around a handful of distinct groups. Among Europeans and North American Caucasians, there are, in fact, only seven. This conclusion was staggering: almost everyone of native European descent, wherever they may live throughout the world, can trace their ancestry back to one of seven women, the Seven Daughters of Eve.Naming them Ursula, Xenia, Helena, Velda, Tara, Katrine, and Jasmine, Sykes has created portraits of their disparate worlds by mapping the migratory patterns followed by millions of their ancestors. In reading the stories of these seven women, we learn exactly how our origins can be traced, how and where our ancient genetic ancestors lived, and how we are each living proof of the almost indestructible strands of DNA, which have survived over so many thousands of years. Indeed, The Seven Daughters of Eve is filled with dramatic stories: from Sykes's identification, using DNA samples from two living relatives, of the remains of Tsar Nicholas and Tsaress Alexandra, to the Caribbean woman whose family had been sold into slavery centuries before and whose ancestry Sykes was able to trace back to the Eastern coast of central Africa. Ultimately, Sykes's investigation reveals that, as a race, what humans have in common is more deeply embedded than what separates us.

    The sixth edition explores core concepts in considerable depth and presents experimental detail when it helps to explain and reinforce the concepts. The majority of discussions have been modified to reflect the latest changes in the field. The book also builds on its strong illustration program by opening each chapter with “VIP” art that serves as a visual summary for the chapter. Over 60 new micrographs and computer-derived images have been added to enhance the material. Biologists benefit from these changes as they build their skills in making the connection. Doody Review Services Reviewer: Bruce A. Fenderson, PhD(Thomas Jefferson University) Description: The author expertly organizes, explains, and illustrates the chemical and cellular basis of life on Earth in this comprehensive and exciting introduction to cell and molecular biology. The 18 fascinating chapters cover topics ranging from control of gene expression to mechanisms of immune response. There is even a chapter on laboratory techniques. The focus of the book is on biological chemistry, with an emphasis on core concepts and experimental approaches. Purpose: The purpose is to provide a textbook for an introductory course in cell and molecular biology. The author hopes that students will visualize a world filled with "giant molecules and minuscule structures" that constitute the chemistry of life. He encourages students to consider the evidence that is presented to support a biological model, think of alternate explanations, and plan experiments that may lead to new hypotheses. One of the author's goals is to help students develop their independent, critical-thinking skills. Audience: This is an excellent companion textbook for undergraduate and graduate-level courses in cell and molecular biology. It is written for students across a wide range of life science disciplines

    

    The text is updated to include new chapters on current ecological topics (metapopulations and conservation ecology); new part introductions to connect the subfields of ecology; and new in-text features to encourage students to interpret the ecological data, research, and models used throughout the text. Abundant, accessible examples illustrate and clarify the text's emphasis on understanding ecological patterns within an evolutionary framework. Additionally, the text employs new study questions requiring students to make connections and apply their knowledge. The expanded companion website includes GRAPHit!, MODELit!, and QUANTIFYit!, new quantitative exercises to help students further master and apply math skills.

    Engaging and accessible, Life on the Tenure Track will delight and enlighten faculty, graduate students, and administrators alike.