Organic light emitting diodes (OLEDs) — a flat light emitting technology — comprise of a series of organic thin films arranged between two conductors. They emit bright light when an electrical current ...

Figure 1: Neutrino cross-section measurements. Our measurement uses naturally occurring atmospheric and astrophysical neutrinos to extend neutrino interaction cross-section measurements to ...

Most wire or string is made with a circular cross section of some particular radius and diameter. The area of that cross section is the well known A = pi*R² which is colloquially pronounced as “pie ...