Science - Physics latest news

Researchers at the national institute of Standards and Technology and three collaborating institutions are using a new laboratory model of the membrane surrounding neurons in the brain to study how a protein long suspected of a role in early-stage Alzheimer's disease actually impairs a neuron's structure and function. The team's findings are reported in a new paper in the Biophysical Journal.

Sandia National Laboratories will demonstrate a new hyperspectral confocal fluorescence microscope Friday, Aug. 8 from 9 a.m.-2 p.m. MDT in Bldg. 897 on Kirtland Air Force Base. This patent-protected and patent-pending technology has been combined with Sandia's unique and proprietary multivariate algorithms and software to form a complete system for the extraction of quantitative image information from hyperspectral images.