Rajesh Uppal
April 8, 2024 Manufacturing, Material
1,868
Introduction: Concrete and reinforced concrete, stalwarts of construction since the mid-19th century, continue to undergo significant advancements. As the world grapples with the depletion of natural resources and an increasing emphasis on sustainable development, the need to enhance the properties and lifespan of concrete structures becomes paramount. Concrete structures have …
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Rajesh Uppal
April 7, 2024 Air Force & Aviation, Mechanical, Thermal, Propulsion & Energy
476
Introduction In the quest for faster and more efficient ways to travel through the skies, hypersonic flight has emerged as a technological frontier. Hypersonic flight, defined as speeds exceeding Mach 5 (around 3,836 mph or 6,200 km/h), holds the promise of revolutionizing air travel, drastically reducing journey times, and opening …
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Rajesh Uppal
April 7, 2024 Global Risks & Future Threats
1,056
In an era where populations are aging at an unprecedented rate, the world is facing a unique set of challenges that demand innovative solutions. The threat of aging societies is not just a local concern but a global one, prompting concerted efforts to address the multifaceted implications of an older …
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Rajesh Uppal
April 6, 2024 Geopolitics, Strategy & Technological Rivalries, Manufacturing, Space Technology, Defense & Exploration
291
The Moon has long been a source of fascination for humans. It is our closest celestial neighbor, and it has been the subject of exploration and study for centuries. For centuries, humans have looked up at the moon and wondered what it would be like to explore and even inhabit its …
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Rajesh Uppal
April 6, 2024 AI & IT, Space Technology, Defense & Exploration
552
Introduction: The New Frontier of Data Processing In our increasingly data-driven world, traditional computing infrastructure is being pushed to its limits. As organizations across sectors demand faster processing and real-time analytics—especially for remote and data-intensive applications—a revolutionary solution is emerging from an unexpected direction: space. Satellite-based cloud computing represents a …
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Rajesh Uppal
April 6, 2024 Comm. & Networking, Electronics & EW
598
Introduction: The advent of 5G technology marks a significant milestone in global telecommunications, particularly with the ongoing development of 5th generation mobile networking or 5G mmWave systems. This evolution has been characterized by a shift from initial mid-band spectrum deployments to the exploration of millimeter-wave (mmWave) ranges, spanning from 24 …
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Rajesh Uppal
April 5, 2024 AI & IT, Electronics & EW, Quantum
128
Quantum computing is a groundbreaking field with the potential to revolutionize various industries, from cryptography to materials science. However, the development of quantum hardware is still in its early stages, leaving a gap between the potential of quantum algorithms and the means to run them efficiently. But there’s a hero …
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Rajesh Uppal
April 5, 2024 Electronics & EW
766
In the realm of radar technology, a transformative shift is underway, driven by the Defense Advanced Research Projects Agency’s (DARPA) Beyond Linear Processing (BLiP) program. This ambitious initiative seeks to revolutionize radar performance by harnessing the power of non-linear and iterative signal processing techniques. Understanding Radars Radar (radio detection …
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Rajesh Uppal
April 5, 2024 Global Risks & Future Threats, Space Technology, Defense & Exploration
261
Introduction: Space exploration has revolutionized our understanding of the cosmos, but it has also led to a growing problem – space debris. Over the years, the space surrounding our planet has become cluttered with discarded satellites, spent rocket stages, and fragments from previous missions. This space debris poses a serious …
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Rajesh Uppal
April 4, 2024 Manufacturing, Space Technology, Defense & Exploration
112
Introduction The exploration of space has always been an endeavor that pushes the boundaries of human knowledge and technology. While groundbreaking discoveries have been made, conducting experiments in the microgravity environment of space remains a complex and expensive undertaking. However, a new frontier is emerging, promising to make space science …
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