A bipolar junction transistor (bipolar transistor or BJT) is a type of transistor that uses both electron and hole charge carriers. In contrast, unipolar transistors, such as field-effect transistors, only use one kind of charge carrier.
Google Map of 2017 Total Eclipse in Nebraska. Google Map of 2017 Total Eclipse in Nebraska. (Click to use interactive map) The map above links to an interactive Google map showing the visibility of the Total Solar Eclipse of 2017 Aug 21 in Nebraska.
A partial solar eclipse will be viewable over the rest of the US. Totality will track directly across Wyoming and Nebraska. At the center of totality the moon will block out the sun completely for approximately 2 minutes 40 seconds. Totality time will decrease the further you are away from the center of totality.