Technology, Engineering & Agriculture

In The Tiny But Mighty Farm, author Jill Ragan of YouTube’s Whispering Willow Farm teaches you how to turn a typical suburban backyard into a productive mini farm.Backyard mini farming is about regular people who live in regular houses turning all or part of their property into a productive, high-yielding mini farm. Unlike gardening, mini farming takes a very deliberate approach, with the main goal being to grow as much food as you can with as little land and as few resources as possible. Everything is done with planning and purpose, rather than as a hobby. Whether your property is one-tenth of an acre, one full acre, or somewhere in between, there are so many opportunities to grow vegetables, fruits, and herbs in creative and high-yielding ways. If concerns about food security and the rising cost of food have you feeling uneasy, or if you just want to play a bigger role in feeding your family and your community, starting a backyard mini farm is the answer. With Jill as your friendly and encouraging guide, you’ll learn how to grow food for your family and, if you want, sell part of your harvest for a profit. From discovering what kind of mini farmer you want to be to selecting the best high-yielding varieties and planning out and preparing your growing spaces, it’s all covered in these pages. With Jill’s help you’ll learn: The best tools for running a successful mini farm (hint: a tractor isn’t on the list!) Advice on whether to grow in the ground, in raised beds, or indoors How soil health impacts the longevity of your backyard farm Whether heirlooms or hybrids bring bigger yields Ways to use structures like high tunnels and greenhouses to improve production The many satisfactions of growing food for others and how much money you can expect to earn In the process of cultivating food, you’ll also be cultivating yourself, your family, and your community in the most beautiful and inspiring ways. With help from The Tiny But Mighty Farm, food self-sufficiency and seasonal, organic eating is an achievable goal. Big yields from a typical backyard is what a well-designed, functional mini farm is all about.

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Has anyone today any conception of the grandeur, the extent, the million board feet a day production...the entire meaning of the forests of the Pacific Northwest-the "Big Woods"? The photographs alone in this absorbing book will instantly transport the reader into this former world. Here was the greatest stand of Douglas fir timber in existence and here was labor for the Poles, Finns, Swedes and Norskies lured out of the Midwest to convert the mammoth trees into the lumber that helped build the West Coast cities. Ralph Andrews presents a fascinating subject-the hope, courage and tragedy in the lives of the men and women who opened up the dense native forests or as the loggers said "brought daylight into the swamp," and converted the trees into the lumber which built the West Coast cities. Here are many nostalgic scenes showing high climbers, fallers balanced on high springboards, yokes of oxen and up to eight spans of horses dragging logs on skidroad, yokes of oxen and up to eight spans of horses dragging logs on skidroads to flumes, rivers and salt water, early donkey engines, railroads on steep grades, logging camps as well as devastating fires. Andrews' style of writing is graphic and spirited with strong emphasis on human interest.

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The first two volumes of this definitive history of German armor are now available in English! Known for its emphasis on detail, the Spielberger series shows in factory, test and combat photographs, and detailed line drawings, all production models, prototypes and modifications of specific armor and military vehicles. Volume I covers all variations of the "Panther" tanks, including all vehicles that used the Panther chassis. Volume II on the Sturmgeschutz assault guns, shows all short and long gun versions, as well as the various support vehicles of the Sturmartillerie. Upcoming volumes include: Volume III on the Panzer IV, and Volume IV and the Panzer III.

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Covers airfield vehicles, ordnance loading equipment, refueling equipment and a wide variety of apparatus used by the Luftwaffe.

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The Bee Manual offers a clear and concise introduction into the fascinating world of the honey bee and the addictive craft of beekeeping. For various reasons, the number of bee colonies has been declining and there is great interest in trying to aid their recovery. Anyone wanting to keep bees first needs to learn about the individuals, how colonies operate and how the beekeeper can work with these insects to help them thrive, carry out their pollination activities and produce a satisfying honey crop. Full of colour photos and clear step-by-step text, this book offers practical advice for anyone planning to take up this absorbing hobby. 'an essential book for all beekeepers' bookshelves.' Bee Craft

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One of the world's best-loved farm tractors, the Ferguson T20 was built in huge numbers across the world. Harry Ferguson was a remarkable inventor and a man of vision and he is best remembered for the small unobtrusive grey tractor that bears his name. Launched in the 1940s, it rendered its competitors obsolete and provided farmers worldwide with a tool that could meet almost all their requirements. This book charts its development and evolution, including the US- and French-built models, special purpose versions and industrial types. Over 500,000 Ferguson T2s were sold all over the world. It replaced the horse on many post-war farms. This book, by a renowned expert of the marque, includes many unpublished facts and photographs. It contains an extensive study of the extraordinary range of implements available, with additional information on tractor options and accessories.

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Professor Pollack takes us on a fantastic voyage through water, showing us a hidden universe teeming with physical activity that provides answers so simple that any curious person can understand. In conversational prose, Pollack lays a simple foundation for understanding how changes in water's structure underlie most energetic transitions of form and motion on earth.

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How can we learn from previous food production mistakes and pave a way for producing sustainable, nutritious, local meat? The Covid-19 pandemic exposed the vulnerabilities of our globalised food system and highlighted the desperate need for local and regional supplies of healthy meat. We must replace industrial feed models, which are responsible for significant climate emissions, nitrogen pollution and animal suffering. Grass-Fed Beef for a Post-Pandemic World outlines a hopeful path out of our broken food system via regional networks of regeneratively produced meat. In 2017, Ridge Shinn and Lynne Pledger went to market with Big Picture Beef, a company that partners with farmers across the northeastern United States to provide high-quality, 100% grass-fed beef. Their model has increased participating farmers’ access to wholesale markets, and their holistic grazing management techniques offer multiple benefits for the health and wellbeing of consumers, the environment and livestock. In Grass Fed-Beef for a Post-Pandemic World, you’ll find information assembled from the fields of ecology, climate science, nutrition and animal welfare, along with stories from Ridge’s travels as a consultant on farms all over the world. You’ll discover how regenerative grazing can: restore degraded farmland protect against droughts and floods increase biodiversity combat climate change by reducing emissions and sequestering carbon contribute to regional economic development produce nutrient-dense, healthy meat for consumers Grass-Fed Beef for a Post-Pandemic World is not just for beef producers, but for anyone wondering how our farmers can raise cattle while caring for the local and global environment.

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For nearly 600 years, from the battles of the early fourteenth century to the dropping of the atomic bomb at Hiroshima, firearms derived from gunpowder and other chemicals defined the frightful extent of war. The apparatus and materials used in World War I would have been familiar to our remote ancestors. In this classic work, first published in 1960, James Riddick Partington provides a worldwide survey of the evolution of incendiary devices, Greek fire, and gunpowder. Greek fire, a composition Partington believes was made of a distilled petroleum fraction and other ingredients (but not saltpetre), was most famously used in the sieges of Constantinople and the Crusades. Partington moves from its antecedents--other incendiaries used in ancient warfare--to European gunpowder recipe books (The Latin Book of Fire, Bellifortis, and Feuerwerkbuch) and the history of infernal machines, mines, canon, small arms, and artillery. His book includes chapters on gunpowder and weapons in Muslim lands, India, and China--including fire books, the use of gunpowder as a propellant, the artillery of the Mughal Emperors, and the use of saltpetre in explosives. He traces the development of gunpowder to eleventh-century China and cites the first known mention and picture of a firearm in 1326. "The history of gunpowder and firearms has attracted many authors with varying interests. The general historian must take account of major inventions effecting revolutions in the life of nations. The historian of science is concerned mostly with the invention of gunpowder. The historian of technology examines the development in the manufacture of explosives and weapons, and the way in which gunpowder has found applications in the peaceful arts. The military historian deals mainly with the use of gunpowder as an explosive and a propellant ...and the development of firearms and their use in warfare. No recent book in English (or for that matter in any language) has attempted a concise survey of the subject."--from the Preface

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People dreamed of cosmic exploration-winged spaceships and lunar voyages; space stations and robot astronauts-long before it actually happened. Space and the American Imagination traces the emergence of space travel in the popular mind, its expression in science fiction, and its influence on national space programs. Space exploration dramatically illustrates the power of imagination. Howard E. McCurdy shows how that power inspired people to attempt what they once deemed impossible. In a mere half-century since the launch of the first Earth-orbiting satellite in 1957, humans achieved much of what they had once only read about in the fiction of Jules Verne and H. G. Wells and the nonfiction of Willy Ley. Reaching these goals, however, required broad-based support, and McCurdy examines how advocates employed familiar metaphors to excite interest (promising, for example, that space exploration would recreate the American frontier experience) and prepare the public for daring missions into space. When unexpected realities and harsh obstacles threatened their progress, the space community intensified efforts to make their wildest dreams come true. This lively and important work remains relevant given contemporary questions about future plans at NASA. Fully revised and updated since its original publication in 1997, Space and the American Imagination includes a reworked introduction and conclusion and new chapters on robotics and space commerce.

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The Sheep Book carries the reader along through a year in a sheep’s life during which sheep and shepherd form a symbiosis. A knowledgeable shepherd manages a flock in such a way as to provide an appropriate environment for all phases of the annual journey from breeding through pregnancy, lambing, growing of lambs, marketing of lamb and wools, and revitalization of the sheep for another cycle. The Sheep Book guides the reader to working with the instincts of the sheep—treating them as animals with special talents and ways of behaving that can be engaged and directed. The reader is encouraged to learn from the sheep, for they are the best teachers of a successful shepherd.

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Ingenium is medieval English vernacular for "an ingenious contrivance." In this fascinating book, physicist Mark Denny considers five such contrivances-the bow and arrow, the waterwheel, the counterpoise siege engine (including the trebuchet), the pendulum clock anchor escapement, and the centrifugal governor-and demonstrates how they literally changed the world. Interweaving an entertaining narrative with diagrams, equations, and drawings, Denny shares the history of each device, explains the physics behind it, and describes how it was used, how it evolved, and why it is significant in today's world. Consider the bow and arrow, which transformed warfare by allowing soldiers to attack their enemies at a safe distance. Or the waterwheel, which enabled Old World civilizations to grind grain, pump water, and power machines during a period of extreme labor shortages. Medieval warriors engaged in an early form of biological warfare by using the trebuchet to launch dead animals or plague-ridden corpses over enormous fortress walls. The pendulum clock forever enslaved modern humans to the clock by linking the accurate measure of time to the burdens of schedules, deadlines, promptness, and tardiness. And the centrifugal governor gave rise to an entire branch of modern engineering science: feedback control. Reflecting on the inventors of these ancient machines and the times in which they lived, Denny concludes with thought-provoking observations about inventors, inventiveness, genius, and innovation. Whether you dream of making a better mousetrap or launching pumpkins into the stratosphere, Ingenium will tickle your fancy.

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How did one of the great inventions of the nineteenth century-Thomas Edison's phonograph-eventually lead to one of the most culturally and economically significant technologies of the twentieth and twenty-first centuries? Sound Recording traces the history of the business boom and the cultural revolution that Edison's invention made possible. Recorded sound has pervaded nearly every facet of modern life-not just popular music, but also mundane office dictation machines, radio and television programs, and even telephone answering machines. Just as styles of music have evolved, so too have the formats through which sound has been captured-from 78s to LPs, LPs to cassette tapes, tapes to CDs, and on to electronic formats. The quest for better sound has certainly driven technological change, but according to David L. Morton, so have business strategies, patent battles, and a host of other factors.

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Here's the ultimate motor tool If you need information about installing, repairing, and maintaining any type of electric motor, this book belongs in your toolbox. Completely revised and illustrated, it covers principles of motor function, choosing and replacing motors, identifying and repairing common problems, performing routine maintenance, and more, all without excessive math. It's the guide your father relied on, now fully updated for the twenty-first century. * Understand both AC and DC motor function and operation * Repair small series motors and troubleshoot special types of motors * Compare methods of motor control, including various switches, starters, and timing relays * Troubleshoot fractional horsepower motors, including split-phase induction, capacitor start, repulsion, shaded-pole, hysteresis synchronous, and universal motors * Learn the best procedures for stripping and rewinding armatures and stators * Modify AC motors for speed control * Discover which tools and supplies you'll always need

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The North American XB-70 Valkyrie is one of the most unusual looking aircraft in aviation history, and only two were constructed. It was originally designed as a Mach 3 high-altitude bomber, but was later used as a research aircraft. This new book by John Cambell is an all-color photo study of the XB-70, including production, flight tests, and the fatal crash of Aircraft #2. Aircraft #1 is now at the U.S. Air Force Museum at Wright-Patterson AFB.

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This new study of the sea-going Phantoms includes contributions from over a hundred aircrew and maintainers who were involved in the Phantom’s success from the earliest service development flying to its twilight years in the Reserve units. There are personal accounts of MiG battles from more than a dozen MiG killers, first-hand descriptions of the F-4’s introduction into combat with the Marines as a CAS and reconnaissance aircraft, memories of ‘Bear’ intercepts on Mediterranean cruises, narratives covering the aircraft’s service into the 1980s, and much more. These voices are blended with a detailed technical and developmental description of the aircraft, supported by comprehensive appendices and over 450 photos in color and black and white.

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This book covers Gulf Oil Company items from by-gone years. Arranged in easy-to-follow alphabetical sections, it has over 700 color photos and descriptions of popular Gulf-related service stations, blotters, signs, pumps, globes, toys, and many more items with current market values. Collecting the advertising, promotional items, and products from Gulf Oil provides a colorful, nostalgic, and never-ending hobby.

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Covers the variety of captured weapons and equipment used by the Wehrmacht.

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Halide Perovskite Semiconductors Enables readers to acquire a systematic and in-depth understanding of various fundamental aspects of halide perovskite semiconductors Halide Perovskite Semiconductors: Structures, Characterization, Properties, and Phenomena covers the most fundamental topics with regards to halide perovskites, including but not limited to crystal/defect theory, crystal chemistry, heterogeneity, grain boundaries, single-crystals/thin-films/nanocrystals synthesis, photophysics, solid-state ionics, spin physics, chemical (in)stability, carrier dynamics, hot carriers, surface and interfaces, lower-dimensional structures, and structural/functional characterizations. Included discussions on the fundamentals of halide perovskites aim to expand the basic science fields of physics, chemistry, and materials science. Edited by two highly qualified researchers, Halide Perovskite Semiconductors includes specific information on: Crystal/defect theory of halide perovskites, crystal chemistry of halide perovskites, and processing and microstructures of halide perovskites Single-crystals of halide perovskites, nanocrystals of halide perovskites, low-dimensional perovskite crystals, and nanoscale heterogeneity of halide perovskites Carrier mobilities and dynamics in halide perovskites, light emission of halide perovskites, photophysics and ultrafast spectroscopy of halide perovskites Hot carriers in halide perovskites, correlating photophysics with microstructures in halide perovskites, chemical stability of halide perovskites, and solid-state ionics of halide perovskites Readers can find solutions to technological issues and challenges based on the fundamental knowledge gained from this book. As such, Halide Perovskite Semiconductors is an essential in-depth treatment of the subject, ideal for solid-state chemists, materials scientists, physical chemists, inorganic chemists, physicists, and semiconductor physicists.

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Für den Erfolg von Softwareprojekten ist es entscheidend, sich erstmal klar zu machen, wozu das System überhaupt dienen soll und wie es dafür beschaffen sein muss. Klingt eigentlich selbstverständlich, und doch scheitern Projekte oft gerade an der Anforderungsanalyse. Das Buch "Requirements Engineering für Dummies" beschreibt verständlich und pragmatisch, wie Sie vorgehen sollten - und zwar sowohl für klassische als auch für agile Projekte. Es liefert Ihnen Techniken, wie Sie Ziele bestimmen und Releases sinnvoll zusammenstellen, wie Sie Anforderungen erheben und verstehen, wie Sie mit Änderungen umgehen und wie Sie Fallstricke vermeiden. Das Buch ist auch geeignet zur Vorbereitung auf die CPRE-FL-Prüfung.

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All new photo collection of the famed 88mm in its anti-air and tank roles on a variety of war fronts.

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"Let There Be Light." Borrowing from the bible, the Eveready Co. used this phrase on the cover of its 1899 catalog, along with a hand from the heavens pointing a flashlight at the earth. Those were the beginning years of the flashlight, originally promoted to help sell batteries and growing to become an essential safety product in every American household and automobile. Never before has there been an extensive treatment of the flashlight from an historical and collectible point of view. In this beautifully illustrated full color volume, Stuart Schneider brings a fascinating world to "light." With flashlights ranging from the purely practical to the elegantly stylish, to the playthings of children, the reader will begin to appreciate the beauty of their design and their inventiveness. 458 color photographs illustrate the book, each accompanied by an informative caption and the value of the model in today's market. Histories of many companies and important information for collectors is also included.

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The name Kummersdorf is inextricably linked with a wide variety of German weapons, vehicles and equipment. Kummersdorf was involved in every stage of military technical development: research, development, testing and the mass employment of military technology.

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The little known command bunker complex south of Berlin as used by the Germans (WWII) and by the Russians.

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This new volume covers development from the VK 45.02(P), VK 45.03(H) to the modifications under design for the Tiger II at the end of the war. All of this illustrated with scale drawings by Hilary L. Doyle combined with drawings, sketches, and photographs depicting external modifications is well as internal views. Over twenty years of intensive research went into finding the original documents needed to create this new history on the development, characteristics, and tactical capabilities of the Tiger series. Tom Jentz has conducted an exhaustive search for suviving records of the design/assembly firms (including Henschel, Krupp, Nibelungenwerk, Porsche, and Wegmann), the Heeres-Waffenamt, the D656 series of manuals on the Tiger, and the war diaries and operations reports from the German units. The written records were supplemented by examining thousands of photos. On-sight research into almost all the surviving Tigers provided details that could only be obtained from actual specimens. New information was found on the evolution of the heavy tank series, the key decisons on the design of the Tigers, the significant modifications made during the production runs, production statistics, the Tigers characteristics and tactical capabilities, an exact accounting of the issue of the Tigers to the combat units, and combat account written directly after the actions. Tom Jentz is also the author of Germany's Tiger Tanks: Tiger I & II - Combat Tactics; Germany's Panther Tank: The Quest for Combat Supremacy; Panzertruppen 1933-1942; and Panzertruppen 1943-1945 (all four titles are available from Schiffer Publishing Ltd.).

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This book is a pictorial history of the F-111, the greatest jet fighter-bomber ever built, and includes 740 color photos covering all models from the F-111A through the F-111K. In addition to a “Roll Call” including histories of each individual aircraft, photos of over 90% of the aircraft are included. Nose art of the FB-111A is covered with 48 photos. Book chapters include; Program History, Aircraft System Description, USAF Tactical F-111s, Strategic FB-111s, U.S. Navy F-111Bs, Royal Australian Air Force F- 111s, British Royal Air Force F-111Ks, F-111 Combat Operations, and NASA F-111s. One Hundred and twenty Unit and Campaign patches are included, along with appendices on External Differences, Avionics Systems, F-111 Specifications, a Unit and Tail Code Summary, Attrited Aircraft, and a list of the 113 Aircrew members who died flying the F-111.

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This book is an officially authorised advisory manual that implements the recommendations on the energy and protein requirements of cattle, sheep and goats made by the AFRC Technical Committee on Responses to Nutrients (TCORN) since its establishment in 1982. TCORN has produced a series of numbered reports including No. 5 in 1990 on ‘Nutrient Requirements on Ruminant Animals: Energy’ and in 1992, No. 9 ‘Nutrient Requirements of Ruminant Animals: Protein’. The former recommended, with only minor modifications, the adoption of the AFRC’s 1980 Technical Review’s full recommendations on energy requirements of ruminants, while the latter recommended the adoption of a protein system based on Metabolisable Protein as the unit. Opportunity has been taken to include material from TCORN Report No. 8, 1991 on the ‘Voluntary Intake of Silage by Cattle’ and from an unpublished TCORN Report on the ‘Nutrition of Goats’. The current volume presents these recommendations in a practical form designed for use by advisors, farmers, lecturers, research workers and students concerned with the nutrition of ruminant animals. The manual includes 45 tables of requirements (incorporating agreed safety margins) and 29 example diets.

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This volume of photographs provides a documentation of the many motorcycle riders and their various cycles between 1934 and 1945, including requisitioned machines.

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Disheartened by the shrink-wrapped, Styrofoam-packed state of contemporary supermarket fruits and vegetables, many shoppers hark back to a more innocent time, to visions of succulent red tomatoes plucked straight from the vine, gleaming orange carrots pulled from loamy brown soil, swirling heads of green lettuce basking in the sun. With "Hybrid", Noel Kingsbury reveals that even those imaginary perfect foods are themselves far from anything that could properly be called natural; rather, they represent the end of a millennia-long history of selective breeding and hybridization. Drawing on historical and scientific accounts, as well as a rich trove of anecdotes, Kingsbury shows how scientists, amateur breeders, and countless anonymous farmers and gardeners slowly caused the evolutionary pressures of nature to be supplanted by those of human needs.

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As protecting information continues to be a growing concern for today’s businesses, certifications in IT security have become highly desirable, even as the number of certifications has grown. Now you can set yourself apart with the Certified Ethical Hacker (CEH v11) certification. The CEH v11 Certified Ethical Hacker Study Guide offers a comprehensive overview of the CEH certification requirements using concise and easy-to-follow instructions. Chapters are organized by exam objective, with a handy section that maps each objective to its corresponding chapter, so you can keep track of your progress. The text provides thorough coverage of all topics, along with challenging chapter review questions and Exam Essentials, a key feature that identifies critical study areas. Subjects include common attack practices like reconnaissance and scanning. Also covered are topics like intrusion detection, DoS attacks, buffer overflows, wireless attacks, mobile attacks, Internet of Things (IoT) and more. This study guide goes beyond test prep, providing practical hands-on exercises to reinforce vital skills and real-world scenarios that put what you’ve learned into the context of actual job roles. Gain a unique certification that allows you to function like an attacker, allowing you to identify vulnerabilities so they can be remediated Expand your career opportunities with an IT certificate that satisfies the Department of Defense's 8570 Directive for Information Assurance positions Fully updated for the 2020 CEH v11 exam, including the latest developments in IT security Access the Sybex online learning center, with chapter review questions, full-length practice exams, hundreds of electronic flashcards, and a glossary of key terms Thanks to its clear organization, all-inclusive coverage, and practical instruction, the CEH v11 Certified Ethical Hacker Study Guide is an excellent resource for anyone who needs to understand the hacking process or anyone who wants to demonstrate their skills as a Certified Ethical Hacker.

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Develop an understanding of the matrix method of structural analysis with the contemporary, reader-friendly approach found in Kassimali's MATRIX ANALYSIS OF STRUCTURES, SI, 3rd Edition. Whether you are an advanced undergraduate or graduate student, this edition serves as an excellent resource for understanding all key aspects of the matrix method of structural analysis. Unlike traditional books that are difficult to read, this edition provides understandable, clear explanations of concepts with updated photographs and diagrams as well as flowcharts. Step-by-step procedures guide you through analysis while updated, intriguing examples clarify concepts. New and current exercises include problems working with practical, real-world structures to give you meaningful practice. Trust this technically and mathematically accurate presentation to provide the foundation you need in matrix structural analysis.

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Principles of Electronic Communication Systems provides the most up-to-date survey available for students taking a first course in electronic communications. Requiring only basic algebra and trigonometry, this new edition is notable for its readability, learning features and numerous full-color photos and illustrations. A systems approach is used to cover state-of-the-art communications technologies, to best reflect current industry practice.This title is available in Connect with SmartBook, featuring end-of-chapter homework problems and auto-graded questions from the manual. Instructor Resources for this title include an Instructor's Manual and Lab and Experiments Manual Answers.

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Principles and Applications of Electrical Engineering provides an overview of the electrical engineering discipline specifically geared toward non-electrical engineering students. The hallmark feature of the text is its use of practical applications to illustrate important principles. The applications come from every field of engineering and feature exciting technologies.The principal objective of the book is to present the principles of electrical, electronic, and electromechanical engineering to an audience of engineering majors enrolled in introductory and more advanced or specialized electrical engineering courses. A second objective is to present these principles with a focus on important results and common yet effective analytical and computational tools to solve practical problems. Finally, a third objective of the book is to illustrate, by way of concrete, fully worked examples, a number of relevant applications of electrical engineering. These examples are drawn from the authors’ industrial research experience and from ideas contributed by practicing engineers and industrial partners.

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Introductory Mathematics for Engineering Applications, 2nd Edition, provides first-year engineering students with a practical, applications-based approach to the subject. This comprehensive textbook covers pre-calculus, trigonometry, calculus, and differential equations in the context of various discipline-specific engineering applications. The text offers numerous worked examples and problems representing a wide range of real-world uses, from determining hydrostatic pressure on a retaining wall to measuring current, voltage, and energy stored in an electrical capacitor. Rather than focusing on derivations and theory, clear and accessible chapters deliver the hands-on mathematical knowledge necessary to solve the engineering problems students will encounter in their careers. The textbook is designed for courses that complement traditional math prerequisites for introductory engineering courses — enabling students to advance in their engineering curriculum without first completing calculus requirements. Now available in enhanced ePub format, this fully updated second edition helps students apply mathematics to engineering scenarios involving physics, statics, dynamics, strength of materials, electric circuits, and more.

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The subject of computational plasticity encapsulates the numerical methods used for the finite element simulation of the behaviour of a wide range of engineering materials considered to be plastic – i.e. those that undergo a permanent change of shape in response to an applied force. Computational Methods for Plasticity: Theory and Applications describes the theory of the associated numerical methods for the simulation of a wide range of plastic engineering materials; from the simplest infinitesimal plasticity theory to more complex damage mechanics and finite strain crystal plasticity models. It is split into three parts - basic concepts, small strains and large strains. Beginning with elementary theory and progressing to advanced, complex theory and computer implementation, it is suitable for use at both introductory and advanced levels. The book: Offers a self-contained text that allows the reader to learn computational plasticity theory and its implementation from one volume. Includes many numerical examples that illustrate the application of the methodologies described. Provides introductory material on related disciplines and procedures such as tensor analysis, continuum mechanics and finite elements for non-linear solid mechanics. Is accompanied by purpose-developed finite element software that illustrates many of the techniques discussed in the text, downloadable from the book’s companion website. This comprehensive text will appeal to postgraduate and graduate students of civil, mechanical, aerospace and materials engineering as well as applied mathematics and courses with computational mechanics components. It will also be of interest to research engineers, scientists and software developers working in the field of computational solid mechanics.

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Fundamentals of Machine Component Design presents a thorough introduction to the concepts and methods essential to mechanical engineering design, analysis, and application. In-depth coverage of major topics, including free body diagrams, force flow concepts, failure theories, and fatigue design, are coupled with specific applications to bearings, springs, brakes, clutches, fasteners, and more for a real-world functional body of knowledge. Critical thinking and problem-solving skills are strengthened through a graphical procedural framework, enabling the effective identification of problems and clear presentation of solutions. Solidly focused on practical applications of fundamental theory, this text helps students develop the ability to conceptualize designs, interpret test results, and facilitate improvement. Clear presentation reinforces central ideas with multiple case studies, in-class exercises, homework problems, computer software data sets, and access to supplemental internet resources, while appendices provide extensive reference material on processing methods, joinability, failure modes, and material properties to aid student comprehension and encourage self-study.

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Bandwidth extension (BWE) refers to various methods that increase either the perceived or real frequency spectrum (bandwidth) of audio signals. Such frequency extension is desirable if at some point the frequency content of the audio signal has been reduced, as can happen for example during recording, transmission or reproduction. This volume, significant in dealing exclusively with BWE, discusses applications to music and speech and places particular emphasis on signal processing techniques. Presents an all-encompassing approach to BWE by covering theory, applications and algorithms Reviews important concepts in psychoacoustics, signal processing and loudspeaker theory Develops the theory and implementation of BWE applied to low-frequency sound reproduction, perceptually coded audio, speech and noise abatement Includes a BWE patent overview Audio Bandwidth Extension pulls together recent developments in to a single volume and presents a coherent framework to the reader. Such an approach will have instant appeal to engineers, specialists, researchers and postgraduate students in the fields of audio, signal processing and speech.

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Every critical welding technique and process distilled into a one-stop, accessible resource Safe and effective welding might seem like a pipe dream if you’re just getting started. But with a little help from Welding For Dummies you’ll be a “golden arm” in no time. This guide will give you techniques you need to get a handle on material evaluation, clean-up, and every step in between. You’ll find practical advice on every popular kind of welding, including stick, tig, mig, fluxcore, and even oxyfuel cutting. You’ll also get tips on the ideal welding techniques to choose for specific projects. The book shows you how to: Find the required training for welding certifications Use brand-new welding technologies, including laser techniques Practice critical welding techniques you can use in your own hobby shop while staying safe Whether you’re looking for some help to further your do-it-yourself projects at home or you’re just getting started with a traditional welding educational program and you need a useful supplementary resource, Welding For Dummies is an irreplaceable reference that helps make a challenging trade accessible to everyone.

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The classic, comprehensive guide to the physics of soil The physical behavior of soil under different environmental conditions impacts public safety on every roadway and in every structure; a deep understanding of soil mechanics is therefore an essential component to any engineering education. Soil Mechanics offers in-depth information on the behavior of soil under wet, dry, or transiently wet conditions, with detailed explanations of stress, strain, shear, loading, permeability, flow, improvement, and more. Comprehensive in scope, this book provides accessible coverage of a critical topic, providing the background aspiring engineers will need throughout their careers.

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Montgomery, Runger, and Hubele provide modern coverage of engineering statistics, focusing on how statistical tools are integrated into the engineering problem-solving process. All major aspects of engineering statistics are covered, including descriptive statistics, probability and probability distributions, statistical test and confidence intervals for one and two samples, building regression models, designing and analyzing engineering experiments, and statistical process control. Developed with sponsorship from the National Science Foundation, this revision incorporates many insights from the authors' teaching experience along with feedback from numerous adopters of previous editions.

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