Space-division multiplexing (SDM) has recently attracted great attention as a promising technology to further improve the transmission capacity and spectral efficiency. Very recently, SDM employing twisted lights, also known as orbital angular momentum (OAM) carrying lights, provides an alternative approach to…...
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As the world continues to change and advance at a rapid pace, the need for continuous innovation has never been greater. DARPA’s open innovation model leverages the expertise and novel ideation found in large and small businesses, government organizations, and…...
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“Between 2011 and 2018, WHO tracked 1483 epidemic events in 172 countries. Epidemic-prone diseases such as influenza, severe acute respirator syndrome (SARS), Middle East respiratory syndrome (MERS), Ebola, Zika, plague, yellow fever and others are harbingers of a new era…...
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Stealth technology has proven to be one of the effective approaches to enhance the survivability of Aircrafts. Aircraft/helicopter designers are making them stealthier by reducing their signatures; viz. visual, aural, infrared (IR), and RADAR cross section. Advancements in stealth technologies,…...
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The nature of war refers to the aspects of war that are enduring across time and the change in weapons, states, and societies. It is widely agreed that war has been and will remain a violent act of force, subordinated…...
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Radionuclides are types of atoms that are radioactive. The most common radionuclides in drinking water are radium, radon and uranium. Radionuclides occur naturally as trace elements in rocks and soils as a consequence of the “radioactive decay” of uranium-238 (U-238)…...
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We are in midst of the second quantum revolution moving from merely computing quantum properties of systems to exploiting them. Researchers are developing new capabilities in secure communication, ultra-sensitive and high signal to noise physical sensing of the environment and…...
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The first industrial revolution began in the 18th century when the power of the steam engine was harnessed and manufacturing first became mechanized. The Second used electric power and the assembly line mass production using the conveyor belts. The Third…...
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Identity theft is increasingly a 21st-Century problem. As more data moves off of physical paper and onto Internet-connected servers, the chances of that data getting stolen increases as well. According to the FTC, there were 2.8 million fraud reports from…...
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Commercial aviation plays a central role in our daily lives and is an essential part of the national economy. More than 100,000 flights take off and land every day across the world. More than billion passengers go by air every…...
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