Vintage Porsches are special things. While the company’s roadgoing sports cars remain some of the finest ever built, Porsche’s racing cars of yesteryear inspire a mix of fear and adulation all their ...

One very rare Singer DLS will be auctioned off by RM Sotheby’s this month and is expected to sell for between $3.25 million and $3.7 million. To put that into perspective, that’s roughly the same as a ...

Dynamic light scattering (DLS) is a valued sizing technique for proteins, colloids and dispersions, which comfortably extends to the sub 1 nm region. The observation of scattered light helps determine ...

What Happens During a DLS Measurement? In a DLS measurement, particles diffusing by Brownian motion scatter incident light back to a detector, where interference of the light scattered by every ...

The Duckworth-Lewis-Stern method is a mathematical formulation used in cricket to determine target scores in situations where limited-overs matches are shortened. First introduced in 1997, DLS is used ...

Velodyne Acoustics Inc., the world’s leading manufacturer of powered subwoofers for home-theater and consumer audio, introduces the computer-controlled Distortion Limiting System (DLS-R) Series ...