This proven and accessible text speaks to beginning engineering and math students through a wealth of pedagogical aids, including an abundance of examples, explanations, "Remarks" boxes, definitions, and group projects. Using a straightforward, readable, and helpful style, this book provides a thorough treatment of boundary-value problems and partial differential equations.

    We also bring you over 200 practice questions in the book and exclusive free access to 4 practice exams and expert advice online. Of course, you'll also get all the test-prep techniques you expect from The Princeton Review. In Cracking the GMAT, we'll teach you how to think like the test writers and ·Solve complex sentence correction problems by recognizing key errors·Crack tough data sufficiency questions using simple techniques·Practice online with full-length tests, lessons, and drills ·Get the most out of your prep time with the study plan that's right for youWe give you plenty of practice problems to help you master our proven techniques. Our practice questions are just like those you'll see on the real GMAT--but with detailed answers and explanations for every question.

    For decades after the structure of DNA was identified, scientists focused purely on genes, the regions of the genome that contain codes for the production of proteins. Other regions - 98% of the human genome - were dismissed as 'junk'. But in recent years researchers have discovered that variations in this 'junk' DNA underlie many previously intractable diseases, and they can now generate new approaches to tackling them. Nessa Carey explores, for the first time for a general audience, the incredible story behind a controversy that has generated unusually vituperative public exchanges between scientists. She shows how junk DNA plays an important role in areas as diverse as genetic diseases, viral infections, sex determination in mammals, human biological complexity, disease treatments, even evolution itself - and reveals how we are only now truly unlocking its secrets, more than half a century after Crick and Watson won their Nobel prize for the discovery of the structure of DNA in 1962.

    The Twelfth Edition's hallmark continues to be its pioneering integration of the proven-effective SQ4R learning system (Survey, Question, Read, Reflect, Review, Recite), which promotes critical thinking as it guides students step-by-step to an understanding of psychology's broad concepts and diversity of topics. Throughout every chapter, these active learning tools—together with the book's example-laced writing style, discussions of positive psychology, cutting-edge coverage of the field's new research findings, and excellent media resources—ensure that students find the study of psychology fascinating, relevant, and above all, accessible.

    Douglas Futuyma presents an overview of current thinking on theories of evolution, aimed at an undergraduate audience.

    Progressing logically from a molecular understanding of receptors and drug actions to the clinical uses of the most important groups of drugs, it delivers the latest information on cannabinoids and rimonabant, Cox 2 inhibitors, pharmacogenetics, biopharmaceuticals, and drug abuse-as well as "lifestyle drugs" such as performance-enhancing substances, botulinum toxin, and Viagra?. And now, online access via STUDENT CONSULT makes it an even more effective learning resource

    Completely revised and updated, the 7th Edition consistently emphasizes the clinical aspects by using a wealth of case studies, clinical correlations, and hundreds of outstanding illustrations.Features a wealth of clinical case studies-and hundreds of color photgraphs-enabling readers to relate what they are learning to clinical practice.Contains a chapter on birth defects that can be used as a mini textbook on the subject.Integrates the molecular aspects of embryonic development, including information on stem cells - homeobox genes - gamete formation - regulation control and the molecules/receptors involved - gene activity and expression - and more.Includes illustrations of new diagnostic procedures, including sonographs, MRIs, electron micrographs, 3D images, and clinical photographs.Includes the new terminology developed for embryology-the Terminoligica Embryologica.Presents completely revised and updated Clinically Oriented Questions and Answers based on the current requirements of the USMLE Step 1.Has been reviewed by leading geneticists and pediatricians to ensure that all of the information reflects the realities of clinical practice.

    Many new or revised figures and photographs, study questions and a glossary of key terms have been added.

    Evolutionary Dynamics is concerned with these equations of life. In this book, Martin A. Nowak draws on the languages of biology and mathematics to outline the mathematical principles according to which life evolves. His work introduces readers to the powerful yet simple laws that govern the evolution of living systems, no matter how complicated they might seem. Evolution has become a mathematical theory, Nowak suggests, and any idea of an evolutionary process or mechanism should be studied in the context of the mathematical equations of evolutionary dynamics. His book presents a range of analytical tools that can be used to this end: fitness landscapes, mutation matrices, genomic sequence space, random drift, quasispecies, replicators, the Prisoner's Dilemma, games in finite and infinite populations, evolutionary graph theory, games on grids, evolutionary kaleidoscopes, fractals, and spatial chaos. Nowak then shows how evolutionary dynamics applies to critical real-world problems, including the progression of viral diseases such as AIDS, the virulence of infectious agents, the unpredictable mutations that lead to cancer, the evolution of altruism, and even the evolution of human language. His book makes a clear and compelling case for understanding every living system--and everything that arises as a consequence of living systems--in terms of evolutionary dynamics.

    This easy-to-follow guide leads you step by step through every bioinformatics task that can be done over the Internet. Forget long equations, computer-geek gibberish, and installing bulky programs that slow down your computer. You'll be amazed at all the things you can accomplish just by logging on and following these trusty directions. You get the tools you need to:Analyze all types of sequences Use all types of databases Work with DNA and protein sequences Conduct similarity searches Build a multiple sequence alignment Edit and publish alignments Visualize protein 3-D structures Construct phylogenetic trees This up-to-date second edition includes newly created and popular databases and Internet programs as well as multiple new genomes. It provides tips for using servers and places to seek resources to find out about what's going on in the bioinformatics world. Bioinformatics For Dummies will show you how to get the most out of your PC and the right Web tools so you'll be searching databases and analyzing sequences like a pro!

    This work offers accesible coverage of the fundamentals of electrodynamics, enhanced with with discussion points, examples and exercises.

    With extensive treatment of the heart of epidemiology-from study designs to descriptive epidemiology to quantitative measures-this reader-friendly text is accessible and interesting to a wide range of beginning students in all health-related disciplines. A unique focus is given to real-world applications of epidemiology and the development of skills that students can apply in subsequent course work and in the field. The text is also accompanied by a complete package of instructor and student resources available through a companion Web site.

    The Third Edition expands on the earlier editions in two ways. First, the coverage has been rewritten and rearranged. Second, chapters have been added on game theory, oligopoly, asset markets, and information economics. The new chapters fully update the text, highlighting significant developments of the last decade at a level that is accessible for first-year graduate students.

    It provides a simple mathematical framework which can be used to understand and even design biological circuits. The textavoids specialist terms, focusing instead on several well-studied biological systems that concisely demonstrate key principles. An Introduction to Systems Biology: Design Principles of Biological Circuits builds a solid foundation for the intuitive understanding of general principles. It encourages the reader to ask why a system is designed in a particular way and then proceeds to answer with simplified models.

    The groups selected are peoples whose traditional cultures are uniquely their own. Each has distinctive patterns and practices; each has faced the challenge of an encroaching world, with differing results. Moreover, they often provide the prime illustrations of important concepts in introductory anthropology course including Azande witchcraft, Ju/'hoansi egalitarianism, Trobriand kula exchange, and Minangkabau matriliny. As such, this volume can stand alone as an introduction to central ethnographic concepts through these 15 societies, or serve as a valuable companion to anthropology texts. Many of the peoples presented are involved in the diaspora; some struggle to preserve old ways in new places. All sketches follow a logical, consistent organization that makes it easy for students to understand major themes such as history, subsistence, sociopolitical organization, belief systems, marriage, kinship, and contemporary issues.