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 English | 2022 | ISBN: 3030921476 | 240 pages | pdf, epub | 35.75 MB This book includes the proceedings of the Mitigating Climate Change 2021 Symposium and Industry Summit (MCC2021), which brings together research from experts in academia, industry, and policy arenas to uncover the challenges, sharpen existing solutions, and formulate cutting-edge means to mitigate climate change. It highlights the need to create sustainable measures at all fronts including adaptation, policy, finance, renewable energy, solar, wind, thermoelectric, green transportation, and sustainable healthcare. This symposium will disseminate the state-of-the-art breakthroughs and promote collaborations to maximize opportunities for innovative solutions.
 English | 2022 | ISBN: 3662641054 | 254 pages | True PDF EPUB | 71.23 MB How does your cell phone know where you are right now? How is our planet changing due to geodynamic processes and ongoing climate change? How can these changes be precisely measured from space in order to obtain reliable information about the melting of ice sheets or the threat to coastal regions from rising sea levels? This popular science book provides answers to these and many other socially relevant questions. It is aimed at interested nonprofessionals who want to learn more about our fascinating planet, but also at experts in natural sciences. You are taken on an exciting journey through time from the first surveys in ancient times to the satellite era, which is providing us with a global view of our home planet. Illustrative examples demonstrate how deeply global positioning and navigation with satellites pervade our daily life, and what fundamental contributions geodesy makes to understanding the Earth system and determining the effects of climate change.
 English | 2022 | ISBN: 3030846504 | 172 pages | True PDF EPUB | 38.54 MB The book reviews past and present mine waste management processes. It estimates global water consumption by major mining resources per annum. This consumption will lead land use resources (agriculture and water) to collide with mining interests expected in the near future. With the application of novel metal extraction processes and the adoption of ecological engineering as an approach to waste and water management, a reduction in water and land consumption can be achieved. Using these methodologies would make mining more sustainable. Together with ore and metal recycling, mining methods can be brought into the 21st century.
 English | 2022 | ISBN: 1264274742 | 416 pages | epub | 86.01 MB This fully updated four-color textbook is designed for classroom use and covers every topic on the latest version of the challenging CompTIA Network+ exam  English | 2022 | ISBN: 0691199388 | 321 pages | True pdf | 9.99 MB How remittances-money sent by workers back to their home countries-support democratic expansion  English | 2020 | ISBN: 1630817287 | 895 pages | True PDF | 264.75 MB Written by an internationally recognized as an expert on the subject of microwave (MW) tubes, this book presents and describes the many types of microwave tubes, and despite competition from solid-state devices (those using GaN, SiC, et cetera), which continue to be used widely and find new applications in defense, communications, medical, and industrial drying. Helix traveling wave tubes (TWTs), as well as coupled cavity TWTs are covered. Klystrons, and how they work, are described, along with the physics behind it and examples of devices and their uses. Vacuum electron devices are explained in detail and examines the harsh environment that must exist in tubes if they are to operate properly. The secondary emission process and its role in the operation of crossed-field devices is also discussed. The design of collectors for linear-beam tubes, including power dissipation and power recovery, are explored. Discussions of important noise sources and techniques that can be used to minimize their effects are also included. Presented in full color, this book contains a balance of practical and theoretical material so that those new to microwave tubes as well as experienced microwave tube technicians, engineers, and managers can benefit from its use.  English | 2022 | ISBN: 111982687X | 202 pages | True EPUB , PDF | 174.58 MB A practical introduction to microwave plasma for processing applications at a variety of pressures
 English | 2022 | ISBN: 303093909X | 109 pages | True PDF EPUB | 25.82 MB This book provides a thorough overview of methods and approaches to the experimental characterization of superconductors at microwave frequencies, and includes a detailed description of the two main techniques, both based on the use of coplanar waveguide resonators, that the authors employed to investigate the properties of unconventional superconductors. In the second part several case studies are described, covering a large spectrum of materials and issues. Particular emphasis is given to recent hot topics concerning iron-based superconductors, both of fundamental nature and relevant for applications. The book is intended as a learning tool for researchers in the field, and serves as a guide providing inspiring examples of the use of coplanar resonator techniques to address key topics in the field of unconventional superconductivity.  English | 2022 | ISBN: 0137559402 | 496 pages | EPUB | 80.63 MB Use Excel 365 and Excel 2021 core features to build spreadsheets that solve business problems and deliver reliable answers. Drawing on his unsurpassed experience, Paul McFedries helps you make the most of formulas and functions, including recent improvements ranging from dynamic arrays to XLOOKUP and LET. McFedries' step-by-step projects walk you through handling key tasks, from building timesheets to projecting cash flow and aging receivables. His practical examples and clear instructions demystify intermediate-to-advanced-level formula construction, and help you leverage Excel's most useful functions in your everyday work.  English | 2022 | ISBN: 3030892190 | 552 pages | pdf, epub | 47.47 MB This volume discusses the growing issue of global environmental microplastic pollution resulting from the industrial manufacturing of everyday products. The book focuses on theemergence of microplastic pollution, types, sources, fate, dynamic trends in the environment, occurrence in different environmental settings, toxicity, risk assessment, and prevention strategies. The authors provide a detailed explanationand provision of the techniques used for the detection, separation, and identification of microplastics for use by industry workers and scientists, along with policy recommendations forlegislativebodies to reduce the spread and impact of harmful microplastics. The book will be of use to students,teachers, researchers, policy makers, and environmental organizations. |
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