7 Up Up's bottle) in a clear bottle. And while 7 Up has a fairly standard lemon-lime flavor, the "citrus" flavor of dnL is that of lime-lemon, (primarily lime flavored with a hint of lemon). 7 Up Citrus Splash: Available in Canada from Pepsico, citrus and lemon-lime. 7 Up Lemon Squeeze: Available in Canada from Pepsico, similar to Sierra Mist Lemon Squeeze 7 Up Tropical: Available in France from Pepsico 7 Up Tropical Splash: Available in Canada from Pepsico in the early 2000s. 7 Up Plus: 7 Up Plus was a family of fruit-flavored soft drinks, produced by Cadbury-Schweppes. Touted as a
SPRITE infrared detector SPRITE infrared detector The SPRITE infrared detector is named after the process of signal integration carried out by "Signal Processing In The Element". The technique was invented at the Royal Signals and Radar Establishment at Malvern by a team of scientists including Tom Elliott. The detector allows the build up of detected infrared signal in a mercury cadmium telluride (MCT) photoconductor strip, on a sapphire substrate, by applying a bias current through the strip. The detector is used in a scanned thermal imager and the bias voltage is adjusted to force electrons produced by the detected energy at one end