Rajesh Uppal
September 18, 2023 Electronics & EW, Navy & Maritime
245
Mines, whether in the sea or on land, pose a significant threat to maritime security and the safety of personnel. Detecting and neutralizing these hidden dangers have long been a priority for naval forces worldwide. However, with the rapid advancement of technology, a new era of autonomous mine countermeasure systems …
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Rajesh Uppal
September 17, 2023 Global Risks & Future Threats
432
Lightning strikes are electrical discharges that occur within thunderstorms. Lightning is created when there is a build-up of electrical charges within a storm cloud, and the charges are released in a sudden burst of energy. The discharge can occur within the cloud, between clouds, or between the cloud and the …
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Rajesh Uppal
September 17, 2023 Electronics & EW, Navy & Maritime
3,052
Introduction In the vast expanse of the world’s oceans, ships and submarines navigate through challenging waters, facing numerous hazards ranging from underwater mines to stealthy enemy submarines. To mitigate these dangers and ensure maritime safety, advanced sonar systems have become indispensable tools for naval forces worldwide. Sonar, short for Sound …
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Rajesh Uppal
September 16, 2023 Biotech & Synthetic Biology, Space Technology, Defense & Exploration
667
Introduction: As humanity ventures further into space exploration and considers the possibility of long-term human settlements on other celestial bodies, the concept of space farming has emerged as a critical endeavor. Space farming, the practice of cultivating crops and sustaining life in extraterrestrial environments, offers both immense challenges and exciting …
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Rajesh Uppal
September 16, 2023 Navy & Maritime, Weapons & Munitions
2,230
Introduction: Naval warfare has seen remarkable technological advancements over the years, and one of the most significant additions to the United States Navy’s fleet is the USS Zumwalt (DDG-1000) class destroyer. As the largest and most technologically advanced destroyer in the US Navy, the USS Zumwalt represents a game-changer in …
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Rajesh Uppal
September 15, 2023 Photonics
122
Introduction In the fascinating world of materials science, the ability to analyze and understand the composition of different substances is of paramount importance. Scientists and researchers have long sought advanced techniques to unlock the secrets of materials swiftly and accurately. Enter Laser-Induced Breakdown Spectroscopy (LIBS), a cutting-edge analytical tool that …
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Rajesh Uppal
September 15, 2023 Defense & Military, Electronics & EW, Industry & Market Dynamics
4,342
Introduction In an increasingly complex and unpredictable world, ensuring national defense and security is of paramount importance. Military radars have emerged as indispensable tools in safeguarding countries and their citizens from various threats across different operational domains. From land and air to naval and space operations, these sophisticated sensors play …
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Rajesh Uppal
September 14, 2023 AI & IT, Security & Threat Management
309
Introduction In an ever-changing world, security concerns have become paramount, with terrorism posing a significant threat to global stability and peace. To safeguard our future, we must adopt proactive measures to prevent acts of terror rather than simply reacting to their consequences. Early warning systems and advanced technologies have emerged …
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Rajesh Uppal
September 14, 2023 Air Force & Aviation
173
Introduction In the ever-evolving world of technology, intelligence gathering has seen remarkable advancements. From satellites to drones, we have witnessed a revolution in the way information is collected and analyzed. However, there is a new player in the sky that promises to revolutionize intelligence gathering further: balloons. Yes, you read …
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Rajesh Uppal
September 13, 2023 Electronics & EW, Material
637
In the world of modern technology, the development of materials with unique properties has played a pivotal role in revolutionizing various industries. One such remarkable material is the Frequency Selective Surface (FSS). This versatile material has proven to be a game-changer, finding applications in stealth technology, wireless communications, and antenna …
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