Researchers from Northwestern University, University of Virginia, Carnegie Mellon University, and Argonne National Laboratory have made a significant advancement in defect detection and process monitoring for laser powder bed fusion (LPBF) additive manufacturing.This post was […]
Recent advances in three-dimensional (3D) scanning, particularly in photogrammetry and laser scanning, have made it possible to quickly and accurately scan complex 3D objects in the real world. These techniques generate detailed models by collecting […]
Optical tactile sensors are gaining significant attention as next-generation biometric recognition technologies. Capable of analyzing dynamic forces from a single image, these sensors transcend the limitations of existing optical systems, creating potential applications in diverse […]
In recent years, engineers have developed a wide range of increasingly sophisticated sensors for robotic, portable, wearable and even implantable monitoring. The data collected by these sensors can then be analyzed using state-of-the-art machine learning, […]
Researchers from the University of Virginia have made significant strides in the rapidly advancing field of 3D-printed concrete by developing a more sustainable, printable cementitious composite. This new material, which combines graphene with limestone and […]
Plastics make up around a quarter of the materials contained in electronic waste (e-waste). The proportion that is recycled is comparatively low—the majority is simply incinerated. The first step to improve recycling is the identification […]
Across America, infrastructure built to handle peak stormwater flows from streams and rivers have been engineered under the assumption that rainfall averages stay constant over time. As extreme weather events become more frequent, these systems […]
KAIST researchers have unveiled a new wearable robot developed for completely paralyzed persons that can walk to them so that the user can wear it right out of their wheelchairs without the help from others. […]
Its abundance of sunlight and heavy investment in solar cell technology has positioned Saudi Arabia well in its transition to becoming a leading exporter of renewable energy. Indeed, solar energy currently makes up more than […]
Scientists from the University of Sharjah in the United Arab Emirates and China’s Hefei University of Technology have developed a method to build durable and lasting asphalt pavements that can withstand rutting and cracking due […]
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