Researchers develop a numerical processing analysis system that automatically determines optimum forming conditions Conventional metal 3D-printed repair of damaged mechanical parts in machines requires bulky equipment and wastes metal powder. Although laser-directed energy deposition overcomes this challenge, the optimum forming conditions had to be hitherto determined by trial and error…

Researchers develop a super-hierarchical and explanatory analysis of magnetization reversal that could improve the reliability of spintronics devices The reliability of data storage and writing speed in advanced magnetic devices depend on drastic, complex changes in microscopic magnetic domain structures. However, it is extremely challenging to quantify these changes, limiting…

Researchers combine RGB camera-based pose estimation and an inertial measurement unit sensor to reduce errors in gait analysis Gait analysis systems measure certain metrics to give their results. These results then drive clinical treatment for gait correction. However, detailed gait analysis requires expensive equipment, and a lot of space, markers…

Researchers develop the first 3D COF with unique “scu-c” topology that exhibits efficient gas adsorption and drug delivery capabilities The energy and health challenges of the human population require the development of advanced materials. In this regard, 3D COFs with their net-like structures and unprecedented porosity show promise. But their…

Scientists develop a meaningful approach to analyze how a material’s microstructure relates to its macroscopic physical properties. Coercivity is a physical property of magnetic materials that has much importance in the optimization of energy efficiency in various applications, such as electric motors. However, it is difficult to analyze using the…

Scientists develop an “extended Landau free energy model” for causal analysis and visualization in nano-magnetic devices with AI and topology.

Researchers use an arc-wind tunnel to test the heat resistance of carbon fiber reinforced ultra-high-temperature ceramic matrix composites Carbon fiber-reinforced ultra-high-temperature ceramic (UHTC) matrix composites are extensively used in space shuttles and high-speed vehicles. However, these composites suffer from a lack of oxidation resistance. Recently, researchers from Japan tested the…

A study of trigeminal nerves reveals how the intranasal administration of the novel glucagon-like peptide-2 can produce anti-depressant effects In a recent study, Japanese scientists have developed a novel concept of a nose-to-brain system for the clinical application of neuropeptides. They developed a derivative of glucagon-like peptide-2 and found that…

Mice subjected to chronic stress show a higher intestinal transit ratio and increased visceral pain-related behaviors The evidence for the interconnection between emotional states and intestinal conditions has grown recently. These findings have led researchers to speculate about the association between the brain and the gut — the “gut-brain axis.”…