Heavy metal analysis is critical for environmental, pharmaceutical, and food safety monitoring. Accurate quantification of trace metals such as lead (Pb), cadmium (Cd), arsenic (As), and mercury (H...
Introduction
As the global energy crisis deepens and climate change pressures mount, nations and enterprises are pursuing bold and innovative solutions. Among them, space-based solar power (SBSP...
microwave power splitter is a system that makes it easier for high frequencies to pass but prevents low frequencies from doing so. It removes unnecessary low-frequency components or low-frequency...
