25 avril 2024 | International, C4ISR

In data: is Denmark on track to lead Europe’s quantum tech revolution?

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  • Balloon-tracker Synthetaic partners with Microsoft for cloud power

    29 août 2023 | International, Aérospatial

    Balloon-tracker Synthetaic partners with Microsoft for cloud power

    Synthetaic said the cloud resources will empower its RAIC tool, which lets users mine vast collections of imagery for specific objects.

  • Military researchers think spider silk may keep US troops lighter and cooler in combat

    9 août 2018 | International, Aérospatial, Naval, Terrestre

    Military researchers think spider silk may keep US troops lighter and cooler in combat

    Christopher Woody\ Researchers are looking at ways to lighten the load troops carry in the field and better regulate their temperatures. Synthetics like artificial spider silk are one material they're looking at for that purpose. Scientists have often found military applications in strange substances found in nature or made in labs. The silk spiders produce is tougher than Kevlar and more flexible than nylon, and Air Force researchers think it could it could be key to creating new materials that take the load and heat off troops in the field. Scientists at the Air Force Research Lab and Purdue University have been examining natural silk to get a sense of its ability to regulate temperature — silk can drop 10 to 15 degrees Fahrenheit through passive radiative cooling, which means radiating more heat than it absorbs, according to an Air Force news release. Those researchers want to apply that property to synthetics, like artificial spider silk, which is stronger than Kevlar, the polymer typically used in body armor, and more flexible than nylon. Enhancing body armor and adding comfort for troops is one of many improvements hoped for by a team led by Dr. Augustine Urbas, a researcher in the Functional Materials Division of the Materials and Manufacturing Directorate. "Understanding natural silk will enable us to engineer multifunctional fibers with exponential possibilities. The ultra-strong fibers outperform the mechanical characteristics of many synthetic materials as well as steel," Urbas said in the release. "These materials could be the future in comfort and strength in body armor and parachute material for the warfighter." https://www.businessinsider.com/military-scientists-want-to-use-spider-silk-for-body-armor-parachutes-2018-8

  • Raytheon's Blue Canyon opens expanded small satellite production facility

    5 août 2022 | International, C4ISR

    Raytheon's Blue Canyon opens expanded small satellite production facility

    The Boulder, Colorado-based company produces a range of small space vehicles for customers at the U.S. Department of Defense and NASA, and its new 31,000 square foot plant is dedicated to building cubesats.

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