originating

One PSF basically describes how an infinitely small point source of light originating in the sample is widened and spread into a three-dimensional diffraction pattern by the optical system.

For more than 20 years Mr. Frommer also wrote a syndicated newspaper travel column and had a weekly syndicated radio show, originating from WOR in New York.

For example, Border Morris, originating in the Welsh border counties of Shropshire, Herefordshire and Gloucestershire, features performers who wear tatter coats and often paint their faces or use other forms of disguise.

We passed over acequias — a system of communal irrigation ditches originating with the Moors that New Mexico’s farmers have used for centuries.

It’s an ayurvedic practice meant to reflect “vata season,” characterized by the ancient medicinal practice originating in India, as dry, cool and windy.