Arnold Schwarzenegger issued his first public rebuke since Gov. Gavin Newsom placed a gerrymander plan on the ballot. By Laurel Rosenhall Reporting from Los Angeles Arnold Schwarzenegger told voters ...

Abstract: With the development of optics, light section method has become a feasible measurement for surface roughness, while the short sampling length is negative to the accuracy. To overcome this ...

Anyone who has slipped on a polished floor or felt their tires spinning in the snow knows instinctively the importance of surfaces. Certainly those in manufacturing—be it of robots, running shoes, or ...

Abstract: This article presents the design and implementation of a high-precision digital beamforming scatterometer, exploring its key technologies, which include digital beamforming, real-time ...

ABSTRACT: Pavement condition monitoring and its timely maintenance is necessary to ensure the safety and quality of the roadway infrastructure. The International Roughness Index (IRI) is a commonly ...

In the rapidly evolving world of manufacturing flat metals such as steel and aluminium, ensuring a high quality and defined surface texture is essential, particularly in the production of high quality ...

SEATTLE — University of Washington (UW) researchers published a study Tuesday that mapped and dated past landslides in the region to better understand historical earthquakes along the Seattle Fault.

Small landslide in the Puget Lowland study area. Scarp of the landslide can been seen at top of photo, as a 1-meter drop below trees. Lack of trees can indicate a landslide area. New maps of more than ...

ABSTRACT: The Earth’s surface roughness constitutes an important parameter in terrain analysis for studying different environmental and engineering problems. Authors gave different definitions and ...