line of the entrance beam. The exiting ray of the center wavelength is thus not only undeviated from the incident ray, but also experiences no translation...

geological sample to trace the origins of a particular artifact. Similar tracing techniques have also allowed obsidian in Greece to be identified as coming...

planimeter was a manual instrument to calculate the area of a closed figure by tracing over it with a mechanical linkage. The slide rule was invented around 1620–1630...

planimeter was a manual instrument to calculate the area of a closed figure by tracing over it with a mechanical linkage. The slide rule was invented around 1620–1630...

2016. "Clasificaciones de Ciclismo" (PDF). Comisión Nacional de Cultura Física y Deporte (in Mexican Spanish). Mexico. Retrieved July 23, 2016.Archived...

reproduces a human figure, named ‘fallaire’, wearing a traditional cape and tracing a circle of fire with the ‘falla’. This is the main element of the festival...