All-natural mixture yields promising fire retardant

(Phys.org) —What sounds like fixings for a wizard's potion—a dash of clay, a dab of fiber from crab shells, and a dollop of DNA—actually are the ingredients of promising green fire retardants invented by researchers ...

A self-healing protective coating for concrete

Scientists are reporting development of what they describe as the first self-healing protective coating for cracks in concrete, the world's most widely used building material. Their study on the material—which is inexpensive ...

Spray-on protective coating wins 'R&D 100' Award

R&D Magazine honored Office of Naval Research scientist Dr. Roshdy George S. Barsoum with a 2011 "R&D 100" award on Oct. 13 for the development of a revolutionary coating material that is blast-and fire-resistant.

Chemicals linked to endocrine disorder in older pet cats

New research suggests that there may be a link between higher levels of per- and polyfluoroalkyl substances (PFAS) in the environment and higher levels of hyperthyroidism in pet cats as they age. The findings are published ...

Polymer movement: key to next-generation coatings

Researchers in the Department of Materials Science and Engineering at Texas A&M University, led by doctoral student Victor Selin and Dr. Svetlana Sukhishvili, are making headway in understanding fundamental principles that ...

page 3 from 4