Low-light image enhancement methods based on classic Retinex model attempt to manipulate the estimated illumination and to project it back to the corresponding reflectance. However, the model does not ...

Collagen IV provides crucial structural support for cells and tissues, but it’s unstable at body temperature. Researchers now ...

We propose three simplified MZI designs and experimentally verify that the accuracy is comparable to the original complete structure on the three classification tasks, while the number of optical ...

Far lighter than other ions collided at the LHC, oxygen (and neon) could tell us about conditions in the early universe.

Fred Hutch researchers have created a gene-expression map of glial cells of the tiny worm, C. elegans, adding the missing ...

A team of researchers has developed a novel method for using cholesteric liquid crystals in optical microcavities. The ...