in+point+of+fact
131Sturgeon Point Light — Infobox Lighthouse caption = The light in winter. location = Alcona County, Michigan coordinates = coord|44|42|45.7|N|83|16|21.8|W yearbuilt = 1869 yearlit = 1869 automated = 1939 yeardeactivated = foundation = Limestone construction = Brick… …
132Zero-point field — In quantum field theory, the zero point field is the lowest energy state of a field, i.e. its ground state, which is non zero. [cite book | last = Gribbin | first = John | title = Q is for Quantum An Encyclopedia of Particle Physics | publisher …
