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Start your reading journey today on DL4ALL.org and unlock a world of imagination, knowledge, and inspiration!  Free Download FLOOD EVALUATION, HAZARD DETERMINATION AND RISK MANAGEMENT / ÉVALUATION DES CRUES, DÉTERMINATION DES DANGERS ET GESTION DES RISQUES: ICOLD Bulletin 187 (ICOLD Bulletins Series) by CIGB ICOLD English | April 7, 2025 | ISBN: 1032987359 | 206 pages | PDF | 16 Mb Design criteria for the construction or rehabilitation of dams and hydraulic structures generally begin with a section defining the design flood. Flood determination methods have evolved over the years, but must continue to progress given the degree of uncertainty surrounding the assessment of extreme floods and the fact that factors external to flooding must be taken into account in risk assessment. This ICOLD Bulletin 187 follows in the footsteps of the previous one. It consists of three main chapters following the introductory chapter. The second chapter examines the main aspects of flood volume. The third chapter follows on from the previous bulletin and looks in more detail at stochastic approaches to flood risk assessment. The final chapter deals with the forecasting aspects of proactive flood management. Case studies illustrating short-, medium- and long-term management challenges are presented in Appendix A.  Free Download Unni Eikeseth, "FINDING PLACES: THE SEARCH FOR THE BRAIN'S GPS" English | ISBN: 9811216916 | 2020 | 136 pages | AZW3 | 3 MB Finding Places tells the story of the ground-breaking discovery of the cells that constitute the brain's positioning system - its GPS. The book takes you into the lab of neuroscientists May-Britt and Edvard Moser and lets you experience the work of the many researchers who revealed how certain incredible cells help rats and humans find their way. It details the discovery of the mind-boggling "grid cells", which generate a hexagonal coordinate system and enable precise positioning and pathfinding. 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Roosevelt fell in love with Lucy in 1914 and for the next three decades she provided him comfort from the pressures of his job and the critical eyes of his mother and wife. Illuminating a critical era in American history, Willis explores why the press dared not report the affair. Willis also suggests that Eleanor's discovery of Lucy in 1918 marked the end of the Roosevelt's personal marriage and the beginning of their political marriage and Eleanor's groundbreaking activism. A true love story with historical impact, FDR and Lucy paints a compelling portrait of one of the most famous other women in American history, giving us a window into FDR's impassioned life and presidency.  Free Download F-16 Fighting Falcon (Technical Guides) by Ryan Cunningham English | April 26th, 2024 | ISBN: 1838863257| 130 pages | True PDF | 14.67 MB With its iconic bubble canopy and advanced helmet-mounted displays, the F-16 Fighting Falcon is one of the supreme Fourth Generation air-superiority fighters in the world today. First flown by the US Air Force in the mid 1980s, Lockheed Martin have since delivered about 4,600 F-16s to over 25 countries and more than 3,000 F-16 fighters are currently operational worldwide.  Free Download Extreme Loading of Structures: With a Focus on Earthquake Ground Motion by Huff, Tim English | 2025 | ISBN: 1032885483 | 216 pages | True PDF EPUB | 27.85 MB  Free Download Extraterrestrial Life: We are not alone English | 2025 | ISBN: 3031834968 | 210 Pages | PDF EPUB (True) | 22 MB Are we alone in the universe? This ancient question remains unanswered, but we are inching closer to finding out. Since the 1970s, probes have explored various objects in our solar system, revealing no advanced civilizations beyond Earth. However, bacterial life likely existed on Mars and might still exist today. Venus, though a scorching hellscape, could host bacterial life in its atmosphere. Some moons of gas giants are believed to harbor underground oceans potentially capable of supporting life. The greatest hopes for discovering life lie in the myriad of exoplanets in our galaxy and beyond, the first of which was discovered in 1995. This discovery revolutionized our understanding, showing that planets are common, with each star often hosting one or more. This significantly increases the likelihood of both microscopic life and advanced civilizations. While not all planets are suitable for life, billions of habitable planets exist in our galaxy alone, some even classified as super-habitable, possessing conditions more favorable for life than Earth. Current and future space telescopes aim to study these planets' atmospheres, searching for life-producing molecules. One such molecule, produced exclusively by life, has already been detected on a discovered planet. Despite extensive searches, no signals from other civilizations have been found, but this doesn't rule out their existence. Recent studies based on star formation, the prevalence of planets, and the potential for life-supporting conditions suggest that technological civilizations have certainly existed in the Universe. The next decade will be crucial in answering the question: are we alone?  Free Download Extracellular Vesicle: Biology and Translational Application English | 2025 | ISBN: 9819755352 | 347 Pages | PDF (True) | 11 MB This book focuses on the applications of extracellular vesicles (EVs) for regenerative medicine. EVs are small, lipid-bound vesicles carrying cargo that can be released by virtually all cell types. Over the past decades, the field of EV research has experienced exponential growth. Once dismissed as mere cellular debris, EVs are now recognized as sophisticated messengers, facilitating the transmission of crucial information between cells and orchestrating a myriad of biological processes. Notably, stem cell-derived EVs hold particular promise in regenerative therapeutic applications. Rich in the functional components of stem cells, these EVs offer an alternative approach to cell therapy for tissue repair and regeneration. The purpose of this book is to provide an overview of EVs on their biology, function, and potential applications. The book starts with exploring the intricate biology of EVs, their cargo, and their unique ability to modulate cellular processes. It discusses the therapeutic potential of EVs in various diseases, as well as the approaches for the bionanotechnological development of artificial EVs for theranostics. Large-scale EV isolation methods and their preclinical applications are also addressed. It will be useful for undergraduate and graduate students in medicine and cell biology, biologist, and others who are interested in such topic.  Free Download Extracellular Fine Particles English | 2025 | ISBN: 9819770661 | 296 Pages | PDF EPUB (True) | 78 MB This open access book elucidates new biological phenomena caused by extracellular fine particles and highlights the development of base technologies for their control. In this book, the latest knowledge is collected on the principles of extracellular fine particles recognition, action, and biological responses. In addition, the base technologies for their detection, separation, measurement, and analysis are discussed. It also presents the treatment of endogenous and exogenous fine particles and analytical methods as well as functions of extracellular fine particles. This book is useful for undergraduate and graduate students engaged in research on extracellular fine particles, academic and corporate researchers, as well as national think tanks and national policy makers to understand the basics and applications of extracellular microparticles.  Free Download Exposed: The Secret History of Britain's Nuclear Experiments by Susie Boniface English | March 6th, 2025 | ISBN: 1036121003 | 250 pages | True PDF | 26.27 MB Uncovers the untold story of Britain's atomic bomb program, revealing the devastating human cost and decades-long cover-up.  Free Download Exploring the World of Robot Manipulators by Serdar Küçük English | 2024 | ISBN: 0854667857 | 159 Pages | PDF | 5.63 MB |
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