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The Wright Brothers: Inventors of the Airplane (Great Life Stories)
by Bernard Ryan Jr.The Wright Brothers were an amazing team who created one of the most revolutionary inventions of the twentieth century -- the airplane. Sons of a minister, Orville and Wilbur Wright were bright, industrious, and inseparable. As young men, they operated a print shop, published newspapers, and fixed and built bicycles. Orville and Wilbur began to actively pursue their dream of flying in the late 1890s. They built their first glider in 1900 and took it to Kitty Hawk, North Carolina, to test it. Three years later, Orville made the historic first flight on December 17. Their invention brought them much international attention. In 1909, they established the Wright American Company to build and sell their airplanes. Today, the Wright brothers are considered pioneers in the field of aviation. Book jacket.
The Wright Brothers: The Dramatic Story-behind-the-story
by David McCulloughThe #1 New York Times bestseller from David McCullough, two-time winner of the Pulitzer Prize—the dramatic story-behind-the-story about the courageous brothers who taught the world how to fly—Wilbur and Orville Wright.On a winter day in 1903, in the Outer Banks of North Carolina, two brothers—bicycle mechanics from Dayton, Ohio—changed history. But it would take the world some time to believe that the age of flight had begun, with the first powered machine carrying a pilot. Orville and Wilbur Wright were men of exceptional courage and determination, and of far-ranging intellectual interests and ceaseless curiosity. When they worked together, no problem seemed to be insurmountable. Wilbur was unquestionably a genius. Orville had such mechanical ingenuity as few had ever seen. That they had no more than a public high school education and little money never stopped them in their mission to take to the air. Nothing did, not even the self-evident reality that every time they took off, they risked being killed. In this “enjoyable, fast-paced tale” (The Economist), master historian David McCullough “shows as never before how two Ohio boys from a remarkable family taught the world to fly” (The Washington Post) and “captures the marvel of what the Wrights accomplished” (The Wall Street Journal). He draws on the extensive Wright family papers to profile not only the brothers but their sister, Katharine, without whom things might well have gone differently for them. Essential reading, this is “a story of timeless importance, told with uncommon empathy and fluency…about what might be the most astonishing feat mankind has ever accomplished…The Wright Brothers soars” (The New York Times Book Review).
The Wrong Stuff: How the Soviet Space Program Crashed and Burned
by John StrausbaughA witty, deeply researched history of the surprisingly ramshackle Soviet space program, and how its success was more spin than science. In the wake of World War II, with America ascendant and the Soviet Union devastated by the conflict, the Space Race should have been over before it started. But the underdog Soviets scored a series of victories--starting with the 1957 launch of Sputnik and continuing in the years following--that seemed to achieve the impossible. It was proof, it seemed, that the USSR had manpower and collective will that went beyond America's material advantages. They had asserted themselves as a world power. But in The Wrong Stuff, John Strausbaugh tells a different story. These achievements were amazing, yes, but they were also PR victories as much as scientific ones. The world saw a Potemkin spaceport; the internal facts were much sloppier, less impressive, more dysfunctional. The Soviet supply chain was a disaster, and many of its machines barely worked. The cosmonauts aboard its iconic launch of the Vostok 1 rocket had to go on a special diet, and take off their space suits, just to fit inside without causing a failure. Soviet scientists, under intense government pressure, had essentially made their rocket out of spit and band aids, and hurried to hide their work as soon as their worldwide demonstration was complete. With a witty eye for detail and a gift for storytelling, John Strausbaugh takes us behind the Iron Curtain, and shows just how little there was to find there.
The Wuhan Cover-Up: And the Terrifying Bioweapons Arms Race (Children’s Health Defense)
by Robert F. Kennedy Jr.&“RFK Jr. exposes the decades of lies.&”—Luc Montagnier, Nobel laureate From the New York Times, Wall Street Journal, USA Today, and Publishers Weekly bestselling author of The Real Anthony Fauci comes an explosive exposé of the cover-up behind the true origins of COVID-19. &“Gain-of-function&” experiments are often conducted to deliberately develop highly virulent, easily transmissible pathogens for the stated purpose of developing preemptive vaccines for animal viruses before they jump to humans. More insidious is the &“dual use&” nature of this research, specifically directed toward bioweapons development. The Wuhan Cover-Up pulls back the curtain on how the US government's increase in biosecurity spending after the 2001 terror attacks set in motion a plan to transform the National Institute of Allergy and Infectious Diseases (NIAID), under the direction of Dr. Anthony Fauci, into a de facto Defense Department agency. While Dr. Fauci zealously funded and pursued gain-of-function research, concern grew among some scientists and government officials about the potential for accidental or deliberate release of weaponized viruses from labs that might trigger worldwide pandemics. A moratorium was placed on this research, but true to form, Dr. Fauci found ways to continue unperturbed—outsourcing some of the most controversial experiments offshore to China and providing federal funding to Wuhan Institute of Virology's (WIV's) leading researchers for gain-of-function studies in partnership with the Chinese military and the Chinese Communist Party. Robert F. Kennedy Jr.'s meticulously researched and rigorously sourced analysis leads readers on a staggering journey to learn about: the key enablers and henchmen pushing for gain-of-function research the economic motives behind gain-of-function research successfully engineered &“chimeric viruses&” that can infect and kill humans the coordinated effort to silence speculation of COVID-19&’s laboratory genesis the complicity of scientific journals to hide the origins of COVID-19 the role of the Wuhan Institute of Virology in China&’s biowarfare/biodefense program the relationships between US health, military, and intelligence bureaucracies and scientists and their Chinese counterparts the roles of Bill Gates and Sir Jeremy Farrar in orchestrating a global cover-up The Wuhan Cover-Up unveils a global conspiracy of epic proportion and lethal consequence.
The X Club: Power and Authority in Victorian Science
by Ruth BartonIn 1864, amid headline-grabbing heresy trials, members of the British Association for the Advancement of Science were asked to sign a declaration affirming that science and scripture were in agreement. Many criticized the new test of orthodoxy; nine decided that collaborative action was required. The X Club tells their story. These six ambitious professionals and three wealthy amateurs—J. D. Hooker, T. H. Huxley, John Tyndall, John Lubbock, William Spottiswoode, Edward Frankland, George Busk, T. A. Hirst, and Herbert Spencer—wanted to guide the development of science and public opinion on issues where science impinged on daily life, religious belief, and politics. They formed a private dining club, which they named the X Club, to discuss and further their plans. As Ruth Barton shows, they had a clear objective: they wanted to promote “scientific habits of mind,” which they sought to do through lectures, journalism, and science education. They devoted enormous effort to the expansion of science education, with real, but mixed, success. For twenty years, the X Club was the most powerful network in Victorian science—the men succeeded each other in the presidency of the Royal Society for a dozen years. Barton’s group biography traces the roots of their success and the lasting effects of their championing of science against those who attempted to limit or control it, along the way shedding light on the social organization of science, the interactions of science and the state, and the places of science and scientific men in elite culture in the Victorian era.
The Year of the Century, 1876: 1876
by Dee BrownDee Brown&’s sparkling account of a momentous year in American historyIn 1876, America was eager to celebrate its centenary, but questioned what might lie ahead. The American Republic had grown to four times its original population, and was in the midst of enormous changes. Industrialization was booming, and new energy sources were being used for fuel and power. People were suddenly less bound to agriculture, and there were revolutions in transportation and communication. It was a time of Indian wars, the first stirrings of the labor movement, and the burgeoning struggle form women&’s and other civil rights. Historian Dee Brown takes the measure of America in a rare moment of reflection on the nation&’s past, present, and future. The Year of the Century was one of Brown&’s favorites among his works. In page-turning prose, he tells of a tumultuous era and of a young nation taking stock. This ebook features an illustrated biography of Dee Brown including rare photos from the author&’s personal collection.
The Young and the Digital
by S. Craig WatkinsIn The Young and the Digital, S. Craig Watkins skillfully draws from more than 500 surveys and 350 in-depth interviews with young people, parents, and educators to understand how a digital lifestyle is affecting the ways youth learn, play, bond, and communicate. Timely and deeply relevant, the book covers the influence of MySpace and Facebook, the growing appetite for "anytime, anywhere" media and "fast entertainment," how online "digital gates" reinforce race and class divisions, and how technology is transforming America's classrooms. Watkins also debunks popular myths surrounding cyberpredators, Internet addiction, and social isolation. The result is a fascinating portrait, both celebratory and wary, about the coming of age of the first fully wired generation. From the Trade Paperback edition.
The Z-Boys and Skateboarding (Inventions and Discovery)
by Jameson AndersonDescribes the birth of the Z-Boys skateboarding team and how they influenced modern skateboarding. Written in graphic-novel format.
The Zenith Angle: A Novel
by Bruce Sterling&“Gleeful, shrewd, speculative, cynical, closely observed . . . The Zenith Angle offers wisdom and solace, thrills and laughter.&”—The Washington Post&“Compelling and important . . . A darkly comic fable of info-war, the black budget, über-geek idealism, and the politics of Homeland Insecurity.&”—William Gibson, author of Pattern Recognition Pioneering computer wizard Derek &“Van&” Vandeveer has been living extra-large as a VP for a booming Internet company. But the September 11 attacks on America change everything. Recruited as the key member of an elite federal computer-security team, Van enters the labyrinthine trenches of the Washington intelligence community. His special genius is needed to debug the software glitch in America&’s most crucial KH-13 satellite, capable of detecting terrorist hotbeds worldwide. But the problem is much deeper. Now Van must make the unlikely leap from scientist to spy, team up with a ruthlessly resourceful ex-Special Forces commando, and root out an unknown enemy—one with access to a weapon of untold destructive power.&“Great fun . . . A cyberthriller of 21st-century technologies [that] peeps wittily behind the national security scenes of a modern superpower.&”—New Scientist&“A comedic thriller for the homeland security era.&”—Entertainment Weekly
The Zero Waste Solution: Untrashing the Planet One Community at a Time
by Paul ConnettWaste is something we all make every day but often pay little attention to. That's changing, and model programs around the globe show the many different ways a community can strive for, and achieve, zero-waste status.Scientist-turned-activist Paul Connett, a leading international figure in decades-long battles to fight pollution, has championed efforts to curtail overconsumption and keep industrial toxins out of our air and drinking water and bodies. But he&’s best known around the world for leading efforts to help communities deal with their waste in sustainable ways—in other words, to eliminate and reuse waste rather than burn it or stow it away in landfills.In The Zero Waste Solution, Connett profiles the most successful zero-waste initiatives around the world, showing activists, planners, and entrepreneurs how to re-envision their community&’s waste-handling process—by consuming less, turning organic waste into compost, recycling, reusing other waste, demanding nonwasteful product design, and creating jobs and bringing community members together in the process. The book also exposes the greenwashing behind renewed efforts to promote waste incinerators as safe, nontoxic energy suppliers, and gives detailed information on how communities can battle incineration projects that, even at their best, emit dangerous particles into the atmosphere, many of which remain unregulated or poorly regulated.An important toolkit for anyone interested in creating sustainable communities, generating secure local jobs, and keeping toxic alternatives at bay.
The Zero-G Headache (AstroKids #2)
by Robert ElmerMeet the AstroKids--DeeBee, Buzz, Miko, Mir, and Tag--five friends learning biblical truth through out-of-this-world adventures aboard space station CLEO-7. "'DeeBee's a GEEN-ius.' Suffering satellites, that's all I ever hear! So I understand basic quantum theory. I mean, who doesn't, right? "Anyway, can you believe it? Zero-G, The most popular band in the galaxy, was coming to perform at CLEO-7. Now. . . I think Zero-G's music is pretty lame -- but don't tell that to the other AstroKids! I was more interested in finding out why my geeky cousin Phil was on Zero-G's shuttle. . . and what exactly he was hiding in that mysterious blue plasma barrel".
The Zinc/Bromine Flow Battery
by Gobinath Pillai Rajarathnam Anthony Michael VassalloThis book presents a detailed technical overview of short- and long-term materials and design challenges to zinc/bromine flow battery advancement, the need for energy storage in the electrical grid and how these may be met with the Zn/Br system. Practical interdisciplinary pathways forward are identified via cross-comparison and comprehensive review of significant findings from more than 300 published works, with clear in-depth explanations spanning initial RFB development to state-of-the-art research in related systems. Promising strategies described include the use of modern electrochemical techniques to study and optimize physical processes occurring within the system during operation, improving zinc electroplating quality during the charge phase through the strategic use of organic additives, as well as identifying suitable catalysts to optimize the bromine/bromide redox couple. The primary focus is on research and development of novel materials in the areas of electrolyte formulation and multifunctional "smart" electrode surfaces to achieve a higher degree of control over processes at the electrode-electrolyte interface. The strategies suggested in this book are also highly adaptable for use in other similar flow battery systems, while the unique cross-comparative approach makes it a useful reference and source of new ideas for both new and established researchers in the field of energy storage and battery technology.
The Zinc–Sulfur Battery: The Next Frontier in Energy Storage Technology (SpringerBriefs in Applied Sciences and Technology)
by Ahmad Amiri Hossein Shahali Andreas A. PolycarpouThe book starts with a foundational overview, providing readers with insights into the evolution of battery technology and the historical backdrop that has shaped the landscape of zinc-sulfur batteries before looking into their chemistry and construction. Readers are guided through the fundamentals of battery chemistry, exploring electrochemical principles, key components, and the basic reactions that underpin zinc-sulfur batteries. The book explains design considerations, from cell components and materials to electrode configurations as well as charge and discharge processes, cycling behavior, and considerations of capacity and efficiency. It summarizes recent advances and research trends. Applications of zinc-sulfur batteries are reviewed: from electronics to electric vehicles, renewable energy storage, and military and aerospace applications including real-world case studies. Supplemented by appendices containing a glossary of terms, references, abbreviations, and an index, This book is a definitive resource for researchers, practitioners, and enthusiasts seeking to unravel the complexities and capitalize on the potential of this transformative energy storage technology.
The big squeeze: a social and political history of the controversial mammogram
by Handel ReynoldsIn 2009, an influential panel of medical experts ignited a controversy when they recommended that most women should not begin routine mammograms to screen for breast cancer until the age of fifty, reversing guidelines they had issued just seven years before when they recommended forty as the optimal age to start getting mammograms. While some praised the new recommendation as sensible given the smaller benefit women under fifty derive from mammography, many women's groups, health care advocates, and individual women saw the guidelines as privileging financial considerations over women's health and a setback to decades-long efforts to reduce the mortality rate of breast cancer.In The Big Squeeze, Dr. Handel Reynolds, a practicing radiologist, notes that this episode was only the most recent controversy in the turbulent history of mammography since its introduction in the early 1970s. In a book written for the millions of women who face the decision about whether to get a mammogram, health professionals interested in cancer screening, and public health policymakers, Reynolds shows how pivotal decisions made during mammography's initial launch made it all but inevitable that the test would be contentious. He describes how, at several key points in its history, the emphasis on mammography screening as a fundamental aspect of women's preventive health care coincided with social and political developments, from the women's movement in the early 1970s to breast cancer activism in the 1980s and '90s.At the same time, aggressive promotion of mammography made the screening tool the cornerstone of a huge new industry. Taking a balanced approach to this much-disputed issue, Reynolds addresses both the benefits and risks of mammography, charting debates, for example, that have weighed the early detection of aggressively malignant tumors against unnecessary treatments resulting from the identification of slow-growing and non-life-threatening cancers. The Big Squeeze, ultimately, helps to evaluate the ongoing public health controversies surrounding mammography and provides a clear understanding of how mammography achieved its current primacy in cancer screening.
The business of space
by Louis Brennan Alessandra VecchiThis book looks at the space industry from a business perspective, with a focus on international competition. The space industry traces its origins to the middle of last century as a government/military domain and the author now looks at the ongoing evolution of space exploration and travel, and projects the future of the industry.
The creature department.: La fábrica de inventos tras la penúltima puerta del final del pasillo (The\creature Department Ser. #1)
by Robert Paul WestonUn laboratorio escondido.Un increíble invento.Y unas criaturas bastante inusuales...Elliot y Leslie creían que en Bickleburgh nunca pasaba nada. Bueno, excepto dentro de la Denki-3000: la quinta compañía tecnológica más grande del mundo.Tras sus torres de cristal y pasadizos elevados hay una vieja mansión de la que surgen los inventos más increíbles que puedas imaginar. Y sólo el tío Archie sabe lo que en realidad esconde la penúltima puerta al final del pasillo.Claro, hasta que Elliot y Leslie echan un vistazo adentro... Tentáculos, criaturas con aspecto de trol y dientes rotos. Seres con alas enanas que chisporrotean al volar... ¡Pero atentos! El secreto mejor guardado de la Denki-3000 corre peligro, y Elliot, Leslie y las extrañas criaturas no tienen un segundo que perder. Tic, tac, tic, tac...Una aventura llena de humor con personajes divertidos y cercanos.Con excéntricas ilustraciones.La crítica ha dicho...«Impresionante... Es como si tomaras un poco de la película de Charlie y la fábrica de chocolate y Monsters Inc., y lo metieras en una nave como la tardis.» Buzz Feed«Weston destaca en cuanto al desarrollo de personajes de monstruos, y su imaginación va a toda velocidad, muy disfrutable.» Quill and Quire«Aunque esta deliciosa novela se concibió para niños de entre 8 y 12 años, cualquier persona con sensibilidad la disfrutará.» Library Journal«De un ritmo ágil, el estilo de Weston está repleto de agudo humor y conversaciones inteligentes.» University of Manitoba Library Association
The effect of harvesting and flooding on nutrient cycling and retention in Cyperus papyrus wetlands (IHE Delft PhD Thesis Series)
by Edwin M.A. HesAfrican papyrus (Cyperus papyrus L.) wetlands provide water, food and materials to millions of people, and perform important landscape functions such as water and nutrient storage, habitat provision for fish, birds and other wildlife. They are also an integral part of the culture of African wetland communities. With an increasing demand for food, papyrus wetlands are at risk of conversion to agriculture and losing these ecosystem services. Combining increased agricultural production with wetland conservation is urgently needed. The research presented in this book consisted of two parts. First, field experiments investigated nitrogen and phosphorus retention, showing that papyrus grows faster with disturbance from human activities or flooding, but produces less biomass and stores less nutrients. Then, a dynamic simulation model (Papyrus Simulator) based on the hydrological and ecological wetland processes showed that assimilation, mortality, decay, re-translocation, nutrient inflow and soil porosity were the most influential factors. The model demonstrated that controlled harvesting can increase nutrient retention by up to 40%, but overharvesting leads to the release of nutrients. These findings can help determining optimum harvesting strategies for constructed and natural wetlands, and contribute to the quantification of ecosystem services and an evidence-based adaptive management approach for African wetland landscapes.
The ethics of consumption
by Per Sandin Helena RöcklinsbergWe are all consumers. What we consume, how, and how much, has consequences of great moral importance for humans, animals, and the environment. Great challenges lie ahead as we are facing population growth and climate change and reduced availability of fossil fuels. It is often argued that key to meeting those challenges is changing consumption patterns among individual as well as institutions, for instance through reducing meat consumption, switching to organic or fair trade products, boycotting or 'buycotting' certain products, or consuming less overall. There is considerable disagreement regarding how to bring this about, whose responsibility it is, and even whether it is desirable. Is it a question of political initiatives, producer responsibility, the virtues and vices of individual consumers in the developed world, or something else? Many of these issues pose profound intellectual challenges at the intersection of ethics, political philosophy, economics, and several other fields. This publication brings together contributions from scholars in numerous disciplines, including philosophy, law, economics, sociology and animal welfare, who explore the theme of 'the ethics of consumption' from different angles.
The farmer's office: tools, tips and templates to successfully manage a growing farm business
by Julia ShanksYou decided to become a farmer because you love being outside, working the land and making a difference in the way we eat and farm. And when you decided to become a farmer, you also became an entrepreneur and business person. In order to be ecologically and financially sustainable, you must understand the basics of accounting and bookkeeping, and learn how to manage a growing business. Author Julia Shanks distills years of teaching and business consulting with farmers into this comprehensive, accessible guide. She covers all aspects of launching, running and growing a successful farm business through effective bookkeeping and business management, providing tools to make managerial decisions, apply for a loan or other financing, and offering general business and strategy advice for growing a business. Whether you've been farming for many years or just getting started, The Farmer's Office gives you the tools needed to think like an entrepreneur and thoughtfully manage your business for success. Julia Shanks works with food and agricultural entrepreneurs to achieve financial and operational sustainability. She has worked with a range of beginning and established farmers, providing technical assistance and business coaching that has allowed them to launch, stabilize and grow their ventures. A frequent lecturer on sustainable food systems and accounting, she sits on the advisory board of Future Chefs and is the regional leader of Slow Money Boston. Together with Brett Grohsgal, she is also co-author of The Farmers Market Cookbook.
The gm/ID Methodology, a sizing tool for low-voltage analog CMOS Circuits
by Paul JespersIC designers appraise currently MOS transistor geometries and currents to compromise objectives like gain-bandwidth, slew-rate, dynamic range, noise, non-linear distortion, etc. Making optimal choices is a difficult task. How to minimize for instance the power consumption of an operational amplifier without too much penalty regarding area while keeping the gain-bandwidth unaffected in the same time? Moderate inversion yields high gains, but the concomitant area increase adds parasitics that restrict bandwidth. Which methodology to use in order to come across the best compromise(s)? Is synthesis a mixture of design experience combined with cut and tries or is it a constrained multivariate optimization problem, or a mixture? Optimization algorithms are attractive from a system perspective of course, but what about low-voltage low-power circuits, requiring a more physical approach? The connections amid transistor physics and circuits are intricate and their interactions not always easy to describe in terms of existing software packages. The gm/ID synthesis methodology is adapted to CMOS analog circuits for the transconductance over drain current ratio combines most of the ingredients needed in order to determine transistors sizes and DC currents.
The iPhone App Design Manual: Create Perfect Designs for Effortless Coding and App Store Success
by Dave Brown Vicky RobertsThe creation of apps for Apple's iPhone is now a huge, and global business, with hundreds of thousands of developers, entrepreneurs and companies attracted by the potential rewards. But games, functional apps and promotional apps alike depend on attractive, intuitive design for their appeal, and most fail to find a significant audience.With this book, you'll be able to turn your great app idea into a functioning design that is ready for coding, or apply graphic design skills to this exciting and lucrative marketplace. You will have a clearly visualised concept and a focused sales plan - and your app will stand out in an App Store that is worth well over a billion pounds every year.
The proceedings of the 10th Frontier Academic Forum of Electrical Engineering: Volume I (Lecture Notes in Electrical Engineering #1048)
by Qingxin Yang Weiming Ma Xuzhu DongThis book includes the original, peer-reviewed research papers from the 10th Frontier Academic Forum of Electrical Engineering (FAFEE 2022), held in Xi’an, China, in August 2022. It gathers the latest research, innovations, and applications in the fields of Electrical Engineering. The topics it covers include electrical materials and equipment, electrical energy storage and device, power electronics and drives, new energy electric power system equipment, IntelliSense and intelligent equipment, biological electromagnetism and its applications, and insulation and discharge computation for power equipment. Given its scope, the book benefits all researchers, engineers, and graduate students who want to learn about cutting-edge advances in Electrical Engineering.
The proceedings of the 10th Frontier Academic Forum of Electrical Engineering: Volume II (Lecture Notes in Electrical Engineering #1054)
by Qingxin Yang Weiming Ma Xuzhu DongThis book includes the original, peer-reviewed research papers from the 10th Frontier Academic Forum of Electrical Engineering (FAFEE 2022), held in Xi’an, China, in August 2022. It gathers the latest research, innovations, and applications in the fields of Electrical Engineering. The topics it covers include electrical materials and equipment, electrical energy storage and device, power electronics and drives, new energy electric power system equipment, IntelliSense and intelligent equipment, biological electromagnetism and its applications, and insulation and discharge computation for power equipment. Given its scope, the book benefits all researchers, engineers, and graduate students who want to learn about cutting-edge advances in Electrical Engineering.
The proceedings of the 16th Annual Conference of China Electrotechnical Society: Volume I (Lecture Notes in Electrical Engineering #889)
by Jinghan He Qingxin Yang Xidong Liang Yaohua LiThis book gathers outstanding papers presented at the 16th Annual Conference of China Electrotechnical Society, organized by China Electrotechnical Society (CES), held in Beijing, China, from September 24 to 26, 2021. It covers topics such as electrical technology, power systems, electromagnetic emission technology, and electrical equipment. It introduces the innovative solutions that combine ideas from multiple disciplines. The book is very much helpful and useful for the researchers, engineers, practitioners, research students, and interested readers.
The proceedings of the 16th Annual Conference of China Electrotechnical Society: Volume II (Lecture Notes in Electrical Engineering #890)
by Jinghan He Qingxin Yang Xidong Liang Yaohua LiThis book gathers outstanding papers presented at the 16th Annual Conference of China Electrotechnical Society, organized by China Electrotechnical Society (CES), held in Beijing, China, from September 24 to 26, 2021. It covers topics such as electrical technology, power systems, electromagnetic emission technology, and electrical equipment. It introduces the innovative solutions that combine ideas from multiple disciplines. The book is very much helpful and useful for the researchers, engineers, practitioners, research students, and interested readers.