Researcher discusses electronic cochlear architecture

Researchers have developed an architecture and digital implementation of an electronic cochlea with an acoustic fovea and address event representation using field programmable gate arrays. Prof. Andreas Andreou of Johns Hopkins ...

Ordinary materials, fantastic opportunities

For Michael Demkowicz, some of the greatest scientific mysteries and major engineering opportunities lie in everyday materials. "Structural materials are sometimes seen as low-tech," he says. "Who thinks about steel, who ...

Simple model underpins building safety in the wake of landslides

A simple model that can quickly determine which masonry buildings are most at risk of collapse following a serious landslide has been developed by researchers in Italy. They publish details in a forthcoming issue of the International ...

Closing the loop on computer-aided design and manufacturing

It seems a bit like a choose-your-own adventure story: You use computer-aided design to create a wind turbine. For 10 years you operate your turbine successfully but then disaster strikes in the form of a 6.8 (moment magnitude ...

Biomaterials: Hydrogel fibers make tissue generation efficient

Much research has been devoted to generating viable tissues to replace damaged tissues in organs, such as the liver. Incorporating cellular and vascular networks into engineered tissues increases the potential of the biomaterial ...

page 16 from 20