In this article, Bruker Nano Surfaces explains why Average Roughness (Ra) is not enough when trying to characterize surface quality.

As an active runner, occasional hot sleeper and, of course, a mattress tester, if you asked me what mattress I'd pick without a budget in mind, my answer would undoubtedly be the Bear Elite Hybrid ...

e-Edition of the Tester weekly newspaper, serving Naval Air Station Patuxent River in Saint Mary's County, Maryland ...

Whether you want a cushioned, trainer-style hiker for long, loping hill days or a more technical approach shoe for tackling tougher terrain, we've reviewed and recommended our top tried and tested ...

We tested five top-rated knife sharpeners to see how they compare with ease of use, sharpening ability and value. One stood out as the best for most home cooks.

📌 Identified Flange Face Defects: 1. Pitting & Corrosion Staining (Image 1 & 4) Clear signs of surface corrosion and pitting are visible on the gasket contact surface. Risk: Reduces the ...

To enhance our understanding of liquids in contact with rough surfaces, a systematic study has been carried out in which water contact angle measurements were performed on a wide variety of rough ...