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Start your reading journey today on DL4ALL.org and unlock a world of imagination, knowledge, and inspiration!  Free Download Red Moon: The Soviet Conquest of Space (Popular Astronomy) by Massimo Capaccioli English | May 9, 2024 | ISBN: 3031547594 | 216 pages | MOBI | 0.84 Mb The book is about the "space race", starting from the earliest steps of astronautics to the Moon landings of Armstrong and Aldrin. The conquest of space began as a by-product of an exquisitely military project, the rapid, and efficient delivery of explosives, conventional and then nuclear, over great distances into enemy territory. It happened at the turn of World War II, first with the V2s, the Wunderwaffen that von Braun had created for his Führer, and, after the surrender of Germany and Japan, with the intercontinental ballistic missiles that the Russians and Americans built to serve as cabs for atomic bombs. Restrained by the fear of nuclear holocaust, the two great powers that had momentarily divided the government of the world turned the risky muscular confrontation into an unusual race to climb the sky: a stage race with a conventional finish line marked by the human landing on the Moon. Under the constant guidance of Sergei Korolev, the mysterious "chief designer", the Soviets got off to a surprise start and stayed in the lead until almost the end, with the Sputniks, the orbital flights of Gagarin and Tereshkova, the first spacewalk, and the unmanned soft landings on the Moon and Venus, only to be caught up and overtaken by the Americans at the very edge. An adventure that lasted a total of twelve years, marked by brilliant and courageous men, by astute and far-sighted politicians, by patriotism and ambition, and, as always, regulated by luck, which profoundly affected our world and the design of its future.  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Regardless, debates surrounding any case where statehood is disputed will sooner or later turn to the matter of recognition, or lack thereof, by other States.  Free Download Recent Advances in Research on Unmanned Aerial Vehicles By Fariba Fahroo, I. Michael Ross (auth.), Fariba Fahroo, Le Yi Wang, George Yin (eds.) 2013 | 207 Pages | ISBN: 3642376932 | PDF | 6 MB A team of launched and coordinated Unmanned aerial vehicles (UAVs), requires advanced technologies in sensing, communication, computing, and control to improve their intelligence and robustness towards autonomous operations. To enhance reliability, robustness, and mission capability of a team of UAVs, a system-oriented and holistic approach is desirable in which all components and subsystems are considered in terms of their roles and impact on the entire system. This volume aims to summarize the recent progress, identify challenges and opportunities, and develop new methodologies and systems on coordinated UAV control.A group of experts working in this area have contributed to this volume in several related aspects of autonomous control of networked UAVs. Their papers introduce new control methodologies, algorithms, and systems that address several important issues in developing intelligent, autonomous or semi-autonomous, networked systems for the next generation of UAVs. The papers share a common focus on improved coordination of the members of the networked system to accomplish a common mission, to achieve heightened capability in system reconfiguration to compensate for lost members or connections, and to enhance robustness against terrain complications and attacks.  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The volume includes important real world problems like parameter settings for con- trolling processes in bioreactor, robot skin wiring, strip packing, project scheduling, tuning of PID controller and so on. Some of them can be solved by applying traditional numerical methods, but others need a huge amount of computational resources. For them it is shown that is appropriate to develop algorithms based on metaheuristic methods like evolutionary computation, ant colony optimization, constrain programming etc.  Free Download Realizing Organizational Effectiveness: Achieving Success and Resilience English | 2024 | ISBN: 3031805151 | 176 Pages | PDF EPUB (True) | 6 MB This book provides graduate students and new entrepreneurs with a variety of organizational effectiveness factors that contribute to an organization's competitive advantage, as well as its present and future success and survival. It offers leaders and employees with common understandings on how organizations work and helps them focus on efficiency rather than immediate actions based on random advice. Featuring short, accessible chapters that offer a "quick read" on important topics, this book is designed to serve as self-study reference for aspiring and current organizational leaders as well as a supplementary text for academic coursework.  Free Download Mordy Golding Golding, "Real World Adobe Illustrator CS5" English | 2010 | pages: 589 | ISBN: 0321713060 | PDF | 38,6 mb Real World Adobe Illustrator CS5 is the definitive reference to Adobe's industry-standard vector graphics software. With an easy, engaging style, author and past Illustrator product manager Mordy Golding takes readers through all of the features of the program, explaining not only how to use the multitude of features but also why and when to use them. 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Free Download Reaktorsicherheit für Leistungskernkraftwerke: Die Entwicklung im politischen und technischen Umfeld der Bundesrepublik Deutschland By Paul Laufs (auth.) 2013 | 1116 Pages | ISBN: 3642306543 | PDF | 69 MB Das Werk beschreibt die Entwicklung der Reaktorsicherheit deutscher Leichtwasser-Kernkraftwerke aus den Anfängen heraus mit ihren vielfältigen Bezügen zu ausländischen Vorbildern, zu nationalen und internationalen Forschungsvorhaben sowie zu konventionellen und nuklearen Schadensereignissen. Detaillierte und reich bebilderte Darstellungen befassen sich mit den spezifischen Sicherheitstechniken, wie der Berstsicherheit der druckführenden Umschließung, der Sicherstellung der Notkühlung im Kühlmittelverlust-Störfall, der Leittechnik und dem Umgebungsschutz durch das Containment. Die Ergebnisse nationaler und internationaler Risikostudien werden erörtert. 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