Visitors to this year’s Hannover Messe can experience a sudden drop in temperature at first hand—all brought about by simply stretching a metal alloy and then releasing it again. The underlying elastocaloric technology offers a […]
In its CeraMMAM project, a team of researchers at the Karlsruhe Institute of Technology (KIT) has developed a system with which high-performance components can be produced from multiple materials in a single process using a […]
When assessing the ripeness of fruit, sight and smell can tell you a lot, but the best indicator is often how the fruit feels. Cornell researchers used stretchable fiber-optic sensors to create a soft robot […]
Seoul National University College of Engineering announced that a research team led by Prof. Sung-Hoon Ahn of the Department of Mechanical Engineering has developed, for the first time in the world, an “interference acoustic band-pass […]
The current environmental crisis is not only linked to climate change, but also to inadequate waste management and the intensive consumption of natural resources. In 2023, approximately 2.3 billion metric tons of municipal solid waste […]
A Korean research team has developed a two-electrode-based real-time diagnostic technology capable of precisely analyzing the causes of performance degradation in anion exchange membrane water electrolysis (AEMWE) systems under actual operating conditions.This post was originally […]
Metamaterials are carefully engineered materials that possess desirable properties and can be used to manipulate electromagnetic, acoustic, or other types of waves in interesting ways. Some materials scientists and engineers have been trying to use […]
Hearing words even when spoken in silence—a new technology has been developed that reads the subtle movements of neck muscles using light and employs AI to restore them into actual voices. A research team led […]
Solar cells, devices that convert sunlight into electricity, are now widely used in many countries. While most existing solar cells are based on silicon, energy engineers have been working on other devices made of so-called […]
Breaking away from conventional robots that perform only predefined functions once fabricated, researchers have developed a next-generation artificial muscle that can change its shape in real time, recover from damage, and even be reused. The […]
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