Showing results by author "Kam Ng" in All Categories

San Diego, often heralded as "America's Finest City," is a captivating blend of historical richness, natural splendor, and vibrant cultural life. Nestled along the Southern California coast, this city offers an inviting climate, scenic landscapes, and a myriad of attractions that cater to diverse interests. Our journey begins with San Diego’s historical tapestry, woven from its origins as the site of the first Spanish mission in California, Mission San Diego de Alcalá, founded in 1769. This foundational moment marks the city's deep-rooted significance in the history of the American West....

The Voynich manuscript, a mysterious and undeciphered text dating back to the early 15th century, has captivated scholars and enthusiasts for centuries. This eBook dives into the enigma of the manuscript, exploring its history, ownership, and the various attempts made to decode its cryptic contents. With its unique script, unknown language, and perplexing illustrations, the Voynich manuscript has spawned countless theories about its purpose and origin. Drawing from the latest technological advancements and interdisciplinary research, this eBook examines the significant breakthroughs made in...

This eBook introduces the fascinating world of machines, tracing the evolution from the basic six simple machines to the intricate complex machines that define modern technology. It begins by exploring the characteristics, functions, and historical significance of simple machines—levers, wheels and axles, pulleys, inclined planes, screws, and wedges—demonstrating how these fundamental tools have been essential in building ancient wonders such as the Pyramids of Giza and Stonehenge. The discussion then transitions to compound machines, illustrating how combinations of simple machines ...

In August 2024, Shirley and I will be celebrating our Golden Anniversary. We were married on August 18, 1974, in New York City. Our wedding ceremony was held at the First Chinese Presbyterian Church in Chinatown on Lower Manhattan. Since 1974, I have changed seven jobs and we have moved six times, all along the East Coast. We went through good and difficult times. We raised two successful daughters and have two grandchildren. We love to travel and cruise the Caribbean and Mediterranean Seas. This eBook compiles some of the pictures, just two of us, which we captured during our travel in the...

In this eBook, we explore the fascinating world of octopuses, shedding light on their unique characteristics, intelligence, and ecological significance. Octopuses, with their remarkable adaptability, are among the most intelligent invertebrates on Earth. We dive into their semelparous reproductive strategy, where individuals reproduce only once before dying, and discuss the evolutionary advantages and challenges associated with this life cycle. The eBook provides an in-depth look at the diverse habitats octopuses inhabit, from shallow coastal waters to the mysterious depths of the ocean. We...

This eBook takes readers on a nostalgic journey through the vibrant and dynamic city that shaped my formative years. It weaves together personal reflections and historical insights as I revisit key landmarks and locations that hold significant memories. From the bustling streets of my former neighborhood in the Bronx to the hallowed halls of DeWitt Clinton High School, each section offers a glimpse into the past while reflecting on the present. The iconic Yankee Stadium, a symbol of America's favorite pastime, is revisited with reverence and fondness, showcasing the enduring spirit of ...

This eBook dives into the fascinating and complex phenomenon of tsunamis, offering a comprehensive exploration of their causes, characteristics, and impacts. Beginning with a clear definition and the geological mechanisms that trigger tsunamis, such as undersea earthquakes, volcanic eruptions, and landslides, we unravel the science behind these powerful waves. The eBook highlights some of the most devastating tsunamis in recorded history, including detailed case studies of the 2004 Indian Ocean Tsunami and the 2011 Tohoku Tsunami in Japan. These events illustrate the immense destructive ...

This eBook provides a comprehensive exploration of solid waste, waste treatments, and waste energy conversion technologies. Solid waste includes various discarded materials from households, industries, and other sources. This eBook categorizes solid waste into paper products, plastic products, food waste, electronic products, hazardous wastes, and other materials such as textiles, leather, wood, glass, and metals. Societal behaviors, such as consumption patterns and waste generation habits, significantly affect waste management practices. Policies play a crucial role in regulating waste ...

In the captivating world of earthquakes, mysteries intertwine with scientific breakthroughs, shaping our understanding of one of nature's most formidable forces. In this eBook, we embark on an enlightening journey through the seismic landscape, diving into the intricacies of earthquake formation, behavior, and impact on our world. We begin by unraveling the secrets of earthquake genesis, exploring the dynamic processes that trigger seismic events beneath the Earth's surface. From the shifting tectonic plates to the release of pent-up energy along fault lines, we uncover the underlying ...

In this eBook, we dive into the fascinating world of space colonization, exploring the challenges, opportunities, and prospects of humanity's quest to expand beyond Earth's boundaries. We begin by defining space colonization as the establishment of sustainable human settlements on celestial bodies such as the Moon and Mars. We then discuss the scientific, technical, social, ethical, and philosophical perspectives of space colonization, highlighting its potential to advance scientific knowledge, technological innovation, and international cooperation. We examine the main purposes of space ...

This eBook dives into the fascinating world of biodiversity, exploring its significance, challenges, and conservation efforts. From the intricate web of life in tropical rainforests to the delicate balance of ecosystems in polar regions, this eBook takes readers on a journey to understand the diversity of life on Earth. The eBook begins by defining biodiversity and highlighting its importance for ecosystem stability, resilience, and human well-being. It discusses the major threats to biodiversity, including habitat loss, climate change, invasive species, pollution, and overexploitation, and...

This eBook explores the transformative potential of additive manufacturing. From its origins to its profound impact across industries, it navigates the evolution, principles, and diverse applications of 3D printing. Diving into the foundations of various printing technologies and materials, it illuminates the versatility and innovation inherent in this cutting-edge technology. Through insightful sections, readers uncover the vast applications spanning healthcare, aerospace, construction, and beyond, showcasing how 3D printing reshapes industries and offers customized solutions. The eBook ...

In this eBook, we embark on a captivating exploration into the design and optimization techniques. We dive into the intricacies of harnessing creativity and efficiency to shape the future of diverse industries. Discover the power of AI-driven generative design, where algorithms target innovative possibilities, accelerating ideation and transforming the way we conceive solutions. Uncover the secrets of optimization algorithms that navigate complex landscapes, paving the way for optimal outcomes in engineering, manufacturing, and beyond. Our journey extends to the realm of human-AI ...

In this eBook, we embark on a captivating journey into the enigmatic world of Unidentified Flying Objects (UFOs) and Unidentified Aerial Phenomena (UAPs). From ancient myths and historical accounts to modern sightings and government investigations, this eBook dives into the fascinating history, science, and cultural impact of UFO phenomena. Exploring the evolution of UFO research from fringe speculation to mainstream interest, this eBook examines the evidence and theories surrounding UFO sightings, encounters, and investigations. Drawing on insights from experts in various fields, readers ...

This eBook explores the possibilities and challenges surrounding the development of next-generation supersonic transport (SST) aircraft. It provides an overview of the technological advancements, regulatory considerations, market dynamics, and industry collaborations shaping the future of high-speed air travel. From the iconic Concorde's retirement to the resurgence of interest in SST, we dive into the lessons learned and the aspirations driving the pursuit of next-generation SST technology. We examine the technical breakthroughs, environmental concerns, and market demands influencing the ...

This eBook takes readers on a journey into the fascinating world of bird migration. From the Arctic tundra to the tropical rainforests, migratory birds embark on epic journeys spanning thousands of miles each year, driven by instinct and guided by ancient navigational cues. We will dive into the intricacies of bird migration, exploring the remarkable adaptations, behaviors, and challenges faced by migratory birds as they traverse continents and cross oceans. Readers will discover the diverse migration strategies employed by different bird species, from high-altitude flyers to coastal ...

In this eBook, we embark on an exploration of the revolutionary world of acoustic metamaterials. We take readers on a journey through the marvels of engineered materials that redefine our perception of sound. From the theoretical foundations of metamaterials to their real-world applications, it unravels the secrets behind structures designed to orchestrate silence, amplify whispers, and redirect sound waves. The eBook dives into the core concepts of metamaterials, uncovering the art and science behind their creation. Readers will discover how acoustic cloaks and negative density ...

This eBook unfolds the mystery of ship wakes, exploring their characteristics, and profound impact on the maritime world. From the bulbous bows to the science behind foamy white wakes, readers will discover the environmental considerations, navigational challenges, and the quest for sustainable solutions. Lord Kelvin's contributions to ship wave patterns, the significance of the Kelvin angle, and the potential for wave energy harvesting add layers of depth to the exploration. As the eBook concludes, it emphasizes the multidisciplinary nature of naval architecture, the continuous pursuit of ...

This eBook provides a holistic exploration of Electric Vehicles (EVs), covering everything from their environmental impact to the nitty-gritty of ownership costs. Gain insights into the evolving world of electric mobility, exploring the latest trends, technological advancements, and the global shift towards sustainable transportation. We dive into a detailed cost analysis, comparing the total ownership expenses of EVs against their traditional gasoline counterparts. Uncover potential savings, government incentives, and factors influencing the overall economic equation. Understand the heart ...

This eBook dives into the captivating world of rogue waves and explores the elusive phenomena that have fascinated and mystified sailors, scientists, and storytellers for centuries. From their sudden emergence on the open ocean to their towering heights and devastating impacts, rogue waves remain one of nature's most enigmatic mysteries. Discover the latest research and cutting-edge technologies driving the prediction, diagnostics, and monitoring of rogue waves, from advanced numerical modeling and satellite observations to machine learning algorithms and big data analytics. Gain a deeper ...