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    Decades ago, astronauts brought back 850 pounds of rocks from their lunar journeys; the U.S. gave some away as “goodwill” gifts to the world’s nations. Over time, many of them disappeared, stolen or lost in the aftermath of political turmoil, and offered for millions on the black market. Gutheinz, first as a NASA investigator and then the leader of a intrepid group of students, has dedicated his life to getting them back. Author Joe Kloc tells a wild story of geopolitics, crime, science, and one man’s obsession with keeping the moon out of the wrong hands.

    This supplement will cater to the requirements of students by covering all important topics of Laplace transformation, Matrices, Numerical Methods. Further enhanced is its usability by inclusion of chapter end questions in sync with student needs. Table of contents: 1. Basic Concepts 2. An Introduction to Modeling and Qualitative Methods 3. Classification of First-Order Differential Equations 4. Separable First-Order Differential Equations 5. Exact First-order Differential Equations 6. Linear First-Order Differential Equations 7. Applications of First-Order Differential Equations 8. Linear Differential Equations: Theory of Solutions 9. Second-Order Linear Homogeneous Differential Equations with Constant Coefficients 10. nth-Order Linear Homogeneous Differential Equations with Constant Coefficients 11. The Method of Undetermined Coefficients 12. Variation of Parameters 13. Initial-Value Problems for Linear Differential Equations 14. Applications of Second-Order Linear Differential Equations 15. Matrices 16. eAt 17. Reduction of Linear Differential Equations to a System of First-Order Equations 18. Existence and Uniqueness of Solutions 19. Graphical and Numerical Methods for Solving First-Order Differential Equations 20. Further Numerical Methods for Solving First-Order Differential Equations 21. Numerical Methods for Solving Second-Order Differential Equations Via Systems 22. The Laplace Transform 23. Inverse Laplace Transforms 24. Convolutions and the Unit Step Function 25. Solutions of Linear Differential Equations with Constant Coefficients by Laplace Transforms 26. Solutions of Linear?Systems by Laplace Transforms 27. Solutions of Linear Differential Equations with Constant Coefficients by Matrix Methods 28. Power Series Solutions of Linear Differential Equations with Variable Coefficients 29. Special Functions 30. Series Solutions N

    In Turing’s Cathedral, George Dyson focuses on a small group of men and women, led by John von Neumann at the Institute for Advanced Study in Princeton, New Jersey, who built one of the first computers to realize Alan Turing’s vision of a Universal Machine. Their work would break the distinction between numbers that mean things and numbers that do things—and our universe would never be the same. Using five kilobytes of memory (the amount allocated to displaying the cursor on a computer desktop of today), they achieved unprecedented success in both weather prediction and nuclear weapons design, while tackling, in their spare time, problems ranging from the evolution of viruses to the evolution of stars. Dyson’s account, both historic and prophetic, sheds important new light on how the digital universe exploded in the aftermath of World War II. The proliferation of both codes and machines was paralleled by two historic developments: the decoding of self-replicating sequences in biology and the invention of the hydrogen bomb. It’s no coincidence that the most destructive and the most constructive of human inventions appeared at exactly the same time.  How did code take over the world? In retracing how Alan Turing’s one-dimensional model became John von Neumann’s two-dimensional implementation, Turing’s Cathedral offers a series of provocative suggestions as to where the digital universe, now fully three-dimensional, may be heading next.

    It is an easy to understand, pocket sized manual with a durable, water resistant cover. It contains illustrations such as solving rolling offsets, centers of 15o, 22-1/2o and 60o butt weld elbows cut from a 90o elbow. It also contains layouts for a true Y layout, common pipe angles and their solutions, special offsets and solutions, mitered pipe cuts, multi-piece mitered turns and much more.

    Unlike the rest of the world's archipelagoes, it still has 95 percent of its prehuman quota of species. Wildlife of the Galapagos is the most superbly illustrated and comprehensive identification guide ever to the natural splendor of these incomparable islands--islands today threatened by alien species and diseases that have diminished but not destroyed what so enchanted Darwin on his arrival there in 1835. Covering over 200 commonly seen birds, mammals, reptiles, invertebrates, and plants, it reveals the archipelago's striking beauty through more than 400 color photographs, maps, and drawings and well-written, informative text. While the Galapagos Giant Tortoise, the Galapagos Sea Lion, and the Flightless Cormorant are recognized the world over, these thirty-three islands--in the Pacific over 600 miles from mainland Ecuador--are home to many more unique but less famous species. Here, reptiles well outnumber mammals, for they were much better at drifting far from a continent the archipelago was never connected with; the largest native land mammals are rice rats. The islands' sixty resident bird species include the only penguin to breed entirely in the tropics and to inhabit the Northern Hemisphere. There is a section offering tips on photography in the Equatorial sunlight, and maps of visitors' sites as well as information on the archipelago's history, climate, geology, and conservation. Wildlife of the Galapagos is the perfect companion for anyone who wants to know what so delighted Darwin. Covers over 200 commonly seen species including birds, mammals, reptiles, invertebrates, plants, and coastal and marine life Illustrated with over 400 color photographs, maps, and drawings; includes maps of visitors' sites Written by wildlife experts with extensive knowledge of the area Includes information on the history, climate, geology, and conservation of the islands The most complete identification guide to the wildlife of the Galapagos

    The 7 Keys to Success contains an important message – it is time for you to wake-up and start living the life you were born to live, and to do that, you need to acquire these seven important keys.By living the life you were born to lead, you will not only go on to achieve great success, you will also know that inner peace that comes from living a life that truly matters; one that actually makes a difference. So read this inspirational book today and begin to live your life on purpose.- Inspirational Stories- Instant Motivation- Find Your Life Purpose- Reach Your Goals- Change Your LifeStart your own personal journey and discover the true meaning of success today!

    Dozens of key charts, tables, and graphs, including updated steam tables and two new charts of LMTD heat exchanger correction factors, make it possible to work most exam problems using the Reference Manual alone. A complete, easy-to-use index saves you valuable time during the exam as it helps you quickly locate important information needed to solve problems._____________________________Since 1975 more than 2 million people preparing for their engineering, surveying, architecture, LEED®, interior design, and landscape architecture exams have entrusted their exam prep to PPI. For more information, visit us at www.ppi2pass.com.

    The book emphasizes a general introduction to probability theory and provides a detailed discussion of specific designs and analyses that are typically encountered in ecology and environmental science. Appropriate for use as either a stand-alone or supplementary text for upper-division undergraduate or graduate courses in ecological and environmental statistics, ecology, environmental science, environmental studies, or experimental design, the Primer also serves as a resource for environmental professionals who need to use and interpret statistics daily but have little or no formal training in the subject.

    It presents the important traditional content of mineralogy including crystallography, chemical bonding, controls on mineral structure, mineral stability, and crystal growth to provide a foundation that enables students to understand the nature and occurrence of minerals. Physical, optical, and X-ray powder diffraction techniques of mineral study are described in detail, and common chemical analytical methods are outlined as well. Detailed descriptions of over 100 common minerals are provided, and the geologic context within which these minerals occur is emphasized. Appendices provide tables and diagrams to help students with mineral identification, using both physical and optical properties. Numerous line drawings, photographs, and photomicrographs help make complex concepts understandable. Introduction to Mineralogy not only provides specific knowledge about minerals but also helps students develop the intellectual tools essential for a solid, scientific education. This comprehensive text is useful for undergraduate students in a wide range of mineralogy courses.

    When the cyborg arrives, she senses a worthy and dangerous opponent--one that's been dead for 800 years...

    Our increasingly complex world demands that we continuously learn from failures (and successes) in order to survive and thrive. And yet, our learning is too often undermined. We construct biased but comfortable stories, which often feature a simple, single "root cause"--a villain, someone to take the blame. Having done that, we short-circuit the possibility of developing any deeper understanding of the complex systems we work with. With this common approach, our systems will become more fragile and drift into failure. In this concise and entertaining book, I.T. veteran Dave Zwieback describes an incident that threatens the very existence of a large financial institution, and the counterintuitive steps its leadership took to stop the downward spiral. Their novel approach is grounded in proven concepts from complexity science, resilience engineering, human factors, cognitive science, and organizational psychology. It allows us to identify the underlying conditions for failure, and make our systems (and organizations) safer and more resilient.- Get a clear understanding of the downside of blame- Learn how to identify (and counteract) cognitive biases in groups- See how organizations can determine the real root cause of problems- Establish real accountability with your organization- Use the Learning Review Framework to fully learn from failures of complex systems- Find practical insights and tips for moving beyond blame in your own organization

    Paying for College Without Going Broke 2009 is thoroughly revised and updated to take the stress, confusion, and guess-work out of applying for financial aid.The only book to include the latest financial aid forms and lists of annual changes in tax laws, it also shows students and their parents how to calculate their aid eligibility before applying to college and plan ahead to improve their chances of receiving aid. The book also includes advice on how to negotiate with financial aid offices, handle special circumstances (for single parents or independent students), and receive educational tax breaks. It is a must have for anyone concerned about the soaring costs of college tuition.

    I'll show you where to find the best materials from the best suppliers to fuel your Etsy selling success.After getting more than 1 million views on YouTube with over 100,000 follow up questions answered for handmade businesses since 2012, Renae Christine has learned that 90% of handmade businesses fail within the first 5 years due to lack of proper suppliers or the know-how to find those suppliers of the best materials.Read this resource guide to learn:Why every Etsy seller and handmade business owner needs a supplier.Why you should avoid your local craft store's clearance section like the plague.Common mistakes that you could be making.How much money you need to place an initial order, which might surprise you.Where to find tens of thousands of proper material suppliers.The questions to ask before taking on a supplier and placing an order so you don't waste your money.15 of Renae Christine's favorite suppliers from a convention she scoured just for handmade businesses.Additional bonus suppliers listed from different handmade industries.Is this resource guide for you?You need this guide if you:You're in the 'Etsy business for beginners' phase of businessYou feel like your business or Etsy shop just can't get off the ground and you don't know whyYou want to learn how to sell on Etsy through proper strategies and avoid making mistakesRenae Christine has been featured in Yahoo Finance, ABC, CBS, Reuters, Bloomberg Business Week and in thousands of other publications worldwide. She is the worldwide known business coach for everything handmade. Renae is even more rare because she built a six-figure stationery business herself.