A 1986 Chevrolet Corvette convertible with Greenwood bodywork and manual transmission is offered in well-preserved condition.

The last two coal-burning units at the Naughton power plant near Kemmerer are scheduled to go dark this month so crews can retool them to burn natural gas instead. A third coal-burning unit at the ...

Abstract: A new time domain modeling method for dc–dc switching power converters is introduced: conversion function theory of dc converters. This method is based on the concept of “wanted variables” ...

Abstract: Piezoelectric energy harvesters are very attractive to supply devices for remote sensing applications; however, they suffer from some limitations related to their low-power generation.