Abstract: Since Starlink’s introduction, global social and technical demands for satellite-based telecommunication systems have rapidly increased. In South Korea as well, research on communication ...

Unlike optical microscopy, SEM does not rely on light waves but instead uses a beam of electrons to interact with materials, enabling magnifications up to 300,000× and resolutions approaching 1 nm. 1 ...

Let’s face it, when it comes to buildings and infrastructure, materials matter. A lot. The safety, durability, and performance of any structure hinge on the quality of the materials used. However, ...

Functional scoliosis is a product of imbalanced muscles or posture, often due to uneven leg length. In contrast, structural scoliosis is a product of how the spine has grown. Understanding the ...

Editor's note: This article was originally published June 2002. Planning the pulls needed to restore structural dimensions starts with analyzing the damage accurately. Mapping out a repair is a ...

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XRD works by directing X-rays onto a crystalline material and analyzing the angles and intensities of the diffracted beams. The atomic planes within the crystal act as a three-dimensional grating, ...

Abstract: With the acceleration of population aging, lower limb dysfunction has caused serious obstacles to people's normal work and life, which has brought many serious social problems. Lower limb ...

The Fenestration and Glazing Industry Alliance (FGIA) has updated a specification document providing a standardized comparative analysis procedure for determining the structural integrity of window ...

1 School of Urban Construction, Yangtze University, Jingzhou, China. 2 Aeronautics Department, Nanchang Hangkong University, Nanchang, Jiangxi. This research investigates the problem of performing ...