Abstract: Retrieval of ionospheric electron density below low Earth orbit (LEO) altitude using global navigation satellite system radio occultation (RO) sounding requires total electron content (TEC) ...

Abstract: A recent approach to expanding the coverage of 6G networks and enhancing disaster preparedness is the use of wireless networks based on unmanned aerial vehicles (UAVs), which can be ...

Certified under the Construction Products Regulation (CPR) Engineered for performance and safety in demanding indoor environments LONDON, Sept. 24, 2025 /PRNewswire/ -- STL (NSE: STLTECH), a leading ...

After [Ross] from FauxHammer miniature model fame got lured into reviewing laser engravers and similar via the Bambu Lab H2D’s laser module, he found himself getting slightly nervous about the whole ...

Center for Water and Ecology, State Key Laboratory of Regional Environment and Sustainability, School of Environment, Tsinghua University, Beijing 100084, China Center for Water and Ecology, State Key ...