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Free Ebooks DownloadWelcome to DL4ALL.org – your ultimate destination for ebooks across every genre. Whether you’re into fiction, self-help, education, or niche topics, we offer an extensive library to satisfy your thirst for knowledge and entertainment. Why Choose DL4ALL.org?
Start your reading journey today on DL4ALL.org and unlock a world of imagination, knowledge, and inspiration! ![]() Robotics in Education English | 2022 | ISBN: 3030825434 | 318 Pages | PDF | 46 MB This book comprises the latest achievements in research and development in educational robotics presented at the 12th International Conference on Robotics in Education (RiE), which was carried out as a purely virtual conference from April 28 to 30, 2021. Researchers and educators find valuable methodologies and tools for robotics in education that encourage learning in the fields of science, technology, engineering, arts, and mathematics (STEAM) through the design, creation, and programming of tangible artifacts for creating personally meaningful objects and addressing real-world societal needs. This also involves the introduction of technologies ranging from robotics platforms to programming environments and languages. Evaluation results prove the impact of robotics on the students' interests and competence development. The presented approaches cover the whole educative range from kindergarten, primary and secondary school, to the university level and beyond. ![]() José Maria Sison, "Resist Neoliberalism, Fascism, and Wars of Aggression" English | 2021 | ASIN: B08W4KB9H4 | 530 pages | EPUB | 0.5 MB This book Resist Neoliberalism, Fascism and Wars of Aggression compiles Jose Maria Sison's articles and speeches; statements and interviews; and messages and letters that he wrote in the whole year of 2019, when the peoples in the Philippines and abroad rose up to resist imperialism and all reaction on a scale and with intensity not seen before in decades. ![]() Residual Life Prediction and Optimal Maintenance Decision for a Piece of Equipment English | 2022 | ISBN: 9811622663 | 278 Pages | PDF | 7 MB This book addresses remaining life prediction and predictive maintenance of equipment. It systematically summarizes the key research findings made by the author and his team and focuses on how to create equipment performance degradation and residual life prediction models based on the performance monitoring data produced by currently used and historical equipment. Some of the theoretical results covered here have been used to make remaining life predictions and maintenance-related decisions for aerospace products such as gyros and platforms. Given its scope, the book offers a valuable reference guide for those pursuing theoretical or applied research in the areas of fault diagnosis and fault-tolerant control, remaining life prediction, and maintenance decision-making. ![]() Quality of Life and Human Well-Being in Sub-Saharan Africa: Prospects for Future Happiness by Valerie Møller English | EPUB | 2021 | 197 Pages | ISBN : 3030657876 | 13.9 MB This volume presents an account of how people in sub-Saharan Africa have fared under changing life circumstances of the past centuries until the present. By introducing the geography of the region it traces a time line of different historical periods that have shaped livelihoods of ordinary people of the region, and addresses the major milestones in political and economic development. ![]() English | 2021 | ISBN: 0367646439 | 409 pages | True PDF | 11.83 MB The field of operations research provides a scientific approach to managerial decision making. In a contemporary, hypercompetitive ever-changing business world, a manager needs quantitative and factual ways of solving problems related to optimal allocation of resources, profit/loss, maximization/minimization etc. In this endeavor, the subject of doing research on how to manage and make operations efficient is termed as Operations Research. The reference text provides conceptual and analytical knowledge for various operations research techniques. Readers, especially students of this subject, are skeptic in dealing with the subject because of its emphasis on mathematics. However, this book has tried to remove such doubts by focusing on the application part of OR techniques with minimal usage of mathematics. The attempt was to make students comfortable with some complicated topics of the subject. It covers important concepts including sensitivity analysis, duality theory, transportation solution method, Hungarian algorithm, program evaluation and review technique and periodic review system. ![]() Metal Detecting for beginners: The complete Metal Detecting book for beginners and advanced illustrated Step by Step, on how to Research for Treasure Hunting! History, Features, Practice, Best models by John McDillon English | January 23, 2020 | ISBN: N/A | ASIN: B083XVGYR4 | 140 pages | EPUB | 0.60 Mb [b]Go on a Metal Detecting Adventure and Find Hidden Treasures! ![]() Medicinal Plants for Lung Diseases: A Pharmacological and Immunological Perspective English | 2021 | ISBN: 9813368497 | 625 Pages | PDF EPUB | 55 MB This book summarizes experimentally-supported research on the therapeutic efficacy of plant extracts and their constituents on a range of respiratory diseases including infections. It discusses the pharmacological, cellular and molecular factors involved in the pathogenies of respiratory diseases and their modulation by plant-derived compounds. Additionally, it underlines the growing relevance of medicinal plant-based advanced drug delivery systems for treating lung diseases providing maximal therapeutic efficacy with better patient compliance. Overall, this comprehensive book is a blend of translational, biological, chemical and drug delivery aspects of medicinal plants employed in targeting respiratory diseases and attracts a range of audiences including physiochemist, translational and clinical researchers working in the field of respiratory diseases. ![]() Otter Lieffe, "Margins and Murmurations: Transfeminism. Sex work. Time travel." English | 2017 | ISBN:1543285813 | 367 pages | EPUB | 1.2 MB "Literally, could not put it down! Amazing, inspiring, moving... This is some bad-ass speculative fiction right here." ![]() Innovation Performance in the 21st Century: Designing Business Related to Cultural, Digital and Environmental Challenges English | 2021 | ISBN: 3658347600 | 232 Pages | PDF EPUB | 26 MB ![]() Human Information Processing in Speech Quality Assessment by Stefan Uhrig English | PDF | 2021 | 180 Pages | ISBN : 3030713881 | 17.1 MB This book provides a new multi-method, process-oriented approach towards speech quality assessment, which allows readers to examine the influence of speech transmission quality on a variety of perceptual and cognitive processes in human listeners. |