CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At its simplest form, a microresonator is a tiny device that can trap light and ...
Dot Physics on MSN
Modeling energy requirements for lunar orbital launches
Modeling energy requirements for lunar orbital launches explores the physics and engineering behind the energy needed to reach and sustain orbit around the Moon. Learn about delta-v calculations, ...
DAVENPORT, Iowa - February 17, 2026 - PRESSADVANTAGE - Northwest Plumbing Heating & AC has announced the expansion ...
Morning Overview on MSN
The most energy efficient reactions in physics, according to scientists
Energy efficiency in physics is not measured the way most people think about it. Instead of asking how much heat a process produces per unit of fuel, physicists often compare how much of a substance’s ...
Abstract: The efficiency of an electrical powertrain impacts several properties such as the vehicles range or the cooling requirements. Therefore, the loss in inverter and PMSM must be precisely ...
Abstract: This paper presents a new concept of designing circularly polarized folded reflectarray (CPFRA) antennas. By applying the dual-reflector shaping technique to the CPFRA antennas, the ...
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