Metamaterials are engineered structures designed to interact with electromagnetic radiation in a desired fashion. They usually comprise an array of structures smaller than the wavelength of ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (March 2025) that make the cut: ...

Drawing from decades of research, Sir Pendry explored how metamaterials challenge the limits of traditional optics and open new possibilities for manipulating light, with applications ranging from ...

In the last few years a new area of research has emerged as a result of our ability to produce materials with entirely novel electromagnetic properties. Known as metamaterials because they take us ...

Post-machining, longitudinal wave velocities were measured using a non-metallic ultrasonic flaw detector. Specimens displaying significant wave speed deviations were discarded to minimize experimental ...

These ultrasonic techniques respectively analyse how stress waves propagate through ... The team would also like to use biomimetics to make synthetic metamaterials based on the insights gleaned from ...

Feb. 21, 2025 — Researchers have investigated how microbubbles tiny gas bubbles can deliver drugs into cells in a targeted manner using ultrasound. For the first time, they have visualized how ...

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VoxelMatters is a leading market research and analysis publisher for the additive manufacturing industry. We help companies and organizations capitalize on the latest trends and communicate their ...

Figure 1. Network visualization of a cluster created using keywords of research articles from 2018 to 2023. Several experiments have been performed on SCC using fly ash, BA, MK, steel fibers, ...