A trio of three silk ties for men, in different colors and patterns is photographed together. The ties include several blue hues as well as red and gold. The ties on the left and right are striped; the middle tie features a pattern of small squares.
A close-up photograph of a stamped concrete patio shows the intricate design work that went into its craftsmanship. The concrete has been transformed, through texture and pattern, to resemble reddish-brown stones.
Two mallard ducks make a triangular pattern of ripples as they chase each other in a tranquil pond. The male mallard has a distinguishing shiny green head, while the female mallard is more subdued, with speckled brown feathers.
A restored antique lighting fixture casts a pattern of light on a gray wall. Regardless of your home's style, the right lighting fixture not only provides the light you need, it also can be a focal point in any room.
Researchers from Lancaster University and the University of Texas recorded 39,000 uses of those words in fictional and non-fictional text from novels to movies.
Daily Mail. Fri, 07 Aug 2020 20:49:07 GMT.
New research revisits the Turing instability mechanism; proving mathematically how the instabilities which give rise to patterns can occur through simple reactions, and in widely varied environmental conditions.
Science Daily. Fri, 07 Aug 2020 11:19:42 EDT.