Mapping urban dynamics at the global scale becomes a pressing task with the increasing pace of urbanization and its important environmental and ecological impacts. In this study, we proposed a new ...

LLC series resonant topologies has many unique characteristics and improvements over PWM topologies. However, at light load or open load, the unstable output voltage is one of critical issues of ...

Find accessible aircraft insights—light-sport, ultralight & experimental—through Dan Johnson’s trusted reviews & guides on Affordable Aviation ...

Using truncated procedures, the six-justice conservative majority gave a green light to many of the president’s most assertive initiatives.