Abstract: Long-period fiber grating (LPFG) is a promising curvature sensor due to its high bending sensitivity. In this article, a fiber ring laser (FRL)-based curvature sensor with an LPFG was ...

Abstract: Physical restraints negatively impact the physical, mental, and social well-being of patients. However, elderly people with dementia are often physically restrained by preventing nasogastric ...

ETH Zurich researchers captured a nano-object (center of the image) using a laser trap. The laser light, which is focused with a lens, is shown in red. Credit: Lorenzo Dania / ETH Zurich ETH Zurich ...

Amazon customers have been rushing to snap up a handy security camera that has been slashed in price. As part of the Amazon Prime Big Deal Days sale that ends at 11:59 on October 8, security-conscious ...

Liquid-handling systems often use peristaltic pumps to perform critical operations. Examples of applications and the functions performed by peristaltic pumps include: An important advantage of ...

The Bose QuietComfort Ultra Headphones were our top pick for noise-cancelling headphones until Sony debuted the $449 WH-1000XM6 earlier this year. Now in their second generation, the $449 Bose cans ...

Sean is a JDM and off-road enthusiast of many years, and automotive photographer. He holds a B.A. in Literature and Writing Studies, A.A. in Communications, and an A.A. in English. He is published in ...