Smart materials or Active materials or Functional materials are designed materials that have diverse, dynamic features that enable them to adapt to the environment. They have one or more properties that can be significantly changed in a controlled fashion by external stimuli, the stimulus and response may be mechanical, electrical, …
Read More »Over the past few decades, advances in electronic sensors, communications technology, and guided weapons may have fundamentally transformed the nature of air combat. One of critical technologies was superior situational awareness (SA) when a pilot has a better understanding of the position of all relevant aircraft and their activities in …
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A hydrophone is an underwater listening device, just as a microphone is used to detect sound in the air. Hydrophone detects sounds in the water and converts the acoustic energy into electrical energy by detecting changes in pressure in the surrounding environment. Hydrophones listen to sounds in the sea, but …
Read More »Three decades ago, only a handful of major powers had effective submarine capabilities but, today, fleets in operation around the world are growing rapidly. Emerging superpowers, like China, can add naval capacity equivalent to a European country’s in the space of a few years. The threat from submarines is serious …
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Indo-Pacific today is evolving into a significant frontier in the international arena, with an unstable geopolitical equilibrium for sea dominance due to China’s expansionist plans. South China and Asian Feuds are fuelling the race among nations to acquire Submarines and Anti Submarine Warfare (ASW) Capability. The territorial disputes among …
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In recent years organized crime in maritime regions has flourished, threatening both secure flow of goods from Exclusive Economic Zones (EEZ) and lives of participants in the marine operations. Security threats and humanitarian risks caused by trafficking (drugs, weapons, etc.), irregular transport of migrants, maritime terrorism or even piracy are …
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Synthetic biology is the application of science, technology and engineering to facilitate and accelerate the design, manufacture and/or modification of genetic materials in living organisms, as defined by the European Commission. It envisions the redesign of natural biological systems for greater efficiency, as well as create new organisms as well as …
Read More »Cyberspace is essential to all Air Force (AF) missions. It is a domain in which, from which, and through which AF missions are performed. Actions in cyberspace can have digital, kinetic, and human effects. Increasingly, the cyberspace domain is contested and/or denied. Yet our ability to address opportunities and threats …
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DNA technology, the study and manipulation of genetic material has revolutionized modern science. Deoxyribonucleic acid (DNA) is a molecule that contains the biological instructions that make each species unique. DNA, along with the instructions it contains, is passed from adult organisms to their offspring during reproduction. Deoxyribonucleic acid (DNA), or an …
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An event camera, also known as a neuromorphic camera, silicon retina or dynamic vision sensor, is an imaging sensor that responds to local changes in brightness. Event cameras do not capture images using a shutter as conventional cameras do. Instead, each pixel inside an event camera operates independently and asynchronously, …
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