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Unsung Heroes of World War II: The Story of the Navajo Code Talkers
English | 2022 | ISBN: 0803224567 | 142 Pages | EPUB (True) | 3 MB
On February 23, 1945, U.S. Marines claimed victory in the battle of Iwo Jima, one of the most important battles in the Pacific islands during World War II. Instrumental to this defeat of Japanese forces was a group of specialized Marines involved in a secret program. Throughout the war, Japanese intelligence agencies were able to intercept and break nearly every battlefield code the United States created. The Navajo Code Talkers, however, devised a complex code based on their native language and perfected it so that messages could be coded, transmitted, and decoded in minutes. The Navajo Code was the only battlefield code that Japan never deciphered. Unsung Heroes of World War II details the history of the men who created this secret code and used it on the battlefield to help the United States win World War II in the Pacific.

Unravelling Alzheimer's: Innovations in Pathogenesis, Diagnosis, and Therapeutics
English | 2026 | ASIN: B0GYRD9DWK | 462 Pages | PDF EPUB (True) | 25 MB
The book examines the historical evolution, epidemiology and global impact of AD, followed by an in-depth discussion on molecular and cellular mechanisms, including amyloid-beta aggregation, tau pathology, neuroinflammation, oxidative stress, and genetic factors. It highlights advances in biomarker discovery and early detection strategies, alongside cutting-edge diagnostic technologies such as neuroimaging and AI-driven tools. Case studies and patent insights further bridge research innovation with real-world clinical application.

Unraveling Social Justice Issues in Nursing
English | 2026 | ISBN: 3032265118 | 134 Pages | PDF EPUB (True) | 2.3 MB
This book examines the structural forces shaping inequities within healthcare and highlights the essential role nurses play in addressing them. While nursing is often associated with compassion and service, the book brings forward the complex realities of racism, ableism, sexism, classism, and the exclusion of neurodiverse individuals that remain embedded in everyday practice. It offers a clear and grounded analysis of these issues, drawing on current research to illuminate how they manifest in clinical settings and influence patient outcomes, professional interactions, and institutional policies.

Unmanned Aircraft Design: Features of Design Process
English | 2026 | ISBN: 9819571669 | 801 Pages | PDF EPUB (True) | 15 MB
This book provides a comprehensive overview of UAVs, encompassing both fixed-wing and copter-type configurations. It offers a detailed analysis of the potential applications of UAVs, complemented by a comparative study of their distinct characteristics. Additionally, this book delves into the intricate design process of drones and elucidates the impact of configuration on their functionality. This book presents analytical dependencies that can be readily applied in practice to UAV design. Numerous examples are provided, accompanied by numerical solutions and graphical explanations, which facilitate comprehension. The current state of Airworthiness regulations for UAVs is still in the preliminary stage of development. In this book, an analysis was conducted for drone safety and existing Airworthiness rules in various countries. This book is a good reference for industrial drone designers, and drone researchers from research institutions and universities.

Unlocking the World of FinTech
English | 2026 | ISBN: 9819597560 | 386 Pages | PDF EPUB (True) | 7 MB
This book offers a clear, comparative perspective on how leading jurisdictions are responding to the rapid rise of financial technologies. Through jurisdiction-specific chapters, it highlights practical regulatory strategies, emerging legal trends, and the balance between innovation and financial stability across 11 key markets.

Unfinished Empire: Russian Imperialism in Ukraine and the Near Abroad
English | 2025 | ISBN: 1788218000 | 231 Pages | PDF | 17 MB
For centuries, Russian imperialism has shaped the fate of its neighbours, from the tsarist conquests to Soviet domination and today's relentless aggression. This book exposes the Kremlin's enduring ambition to control its periphery, dismantling the myths used to justify its actions - from claims of shared history to the weaponization of security and culture. It reveals how Russia has sought to subordinate neighbouring states, and how these nations have resisted, asserting their sovereignty in defiance of Moscow's pressure.

Underwater Acoustic Sensor Networks
English | 2010 | ISBN: 1420067117 | 419 Pages | EPUB (True) | 3 MB
A detailed review of underwater channel characteristics, Underwater Acoustic Sensor Networks investigates the fundamental aspects of underwater communication. Prominent researchers from around the world consider contemporary challenges in the development of underwater acoustic sensor networks (UW-ASNs) and introduce a cross-layer approach for effec

Understanding Language through Humor
English | 2026 | ISBN: 1108497411 | 425 Pages | PDF | 10 MB
Entertaining usage of language is all around us and can explain more about how language works than we realise. This lively and engaging book explains key linguistic concepts, illustrated throughout with humorous and entertaining examples. Providing an accessible yet comprehensive survey of the field, it is especially helpful for students who might struggle with an overly technical text. Now in its second edition, it has been extensively updated and expanded to be more comprehensive and include culturally relevant content, from memes to smartphone autocorrect errors, to misheard song lyrics. It includes four new chapters on lexical meaning, onomastics, writing systems, and language in the digital world. Key linguistic terminology is clearly introduced throughout, ensuring that students are well equipped for more technical and formal courses in their later studies. With thorough coverage of nearly all linguistic subfields, the book is an ideal text for an introduction to linguistics or language.

Understanding 5G New Radio: An Experimental Approach
English | 2026 | ISBN: 981920111X | 176 Pages | PDF EPUB (True) | 58 MB
This open access book is a practical guide to experimentally understand, analyze, and optimize the performance of 5G networks. It is organized as a series of simulation projects supplemented with the underlying theory, to help readers learn various aspects of 5G through hands-on simulations using NetSim. It therefore accomplishes two things simultaneously: It explains 5G networking and shows how to unlock the power of the NetSim simulation environment.

Under Investigation: Transforming Disciplinary Practice in the Workplace
English | 2025 | ISBN: 1529245095 | 189 Pages | PDF | 92 MB
While employee relations investigations are an important part of organisational practice for managing workplace issues, there is growing evidence of the significant harm they can cause to individuals being taken through them. This harm can also spread further to those involved in their delivery, as well as impacting organisational culture and reputation, leading to financial and economic harm.