Lanisha Davis, 12, missing from Northwest D.C. since Friday. Last seen February 28th at 10 p.m., 900 block of New Jersey Avenue. Description: 5'3", 90 lbs, black hair, brown eyes, wearing dark ...

With the CGCP feature, the proposed inverter eliminates ground leakage current caused by PV parasitic capacitance. In addition, the usage of switched-capacitors (SCs) inherently boosts the input ...

Switched Capacitor (SC) DC-DC converters are DC-DC switching regulators that use only capacitors and switches to transfer charges between the input and the output. This architecture is an alternative ...