Palomino Horse. The Palomino horse is not actually a particular horse breed but a color breed. Only those horses which meet certain specific standards of color coding can be called Palomino horses. The Palomino horse is a characteristic creamy golden tan. Its tail and mane are almost white.
Diode is an unipolar device, i.e. it has a p-type side and a n-type side, and their connection matters. Forward Bias: When the p-type side of the diode is connected to a higher potential than the n-type side, the diode is said to be forward biased, because it enhances the capability of the diode to conduct forward current.
The term forward looking is used to distinguish fixed forward-looking thermal imaging systems from sideways-tracking infrared systems, also known as push broom imagers, and other thermal imaging systems such as gimbal-mounted imaging systems, handheld imaging systems and the like.