UCLA chemists report the discovery of a remarkable new nanoscale phenomenon: An ordinary camera flash causes the instantaneous welding together of nanofibers made of polyaniline, a unique synthetic ...

Graduate student Jiaxing Huang was fooling around with his digital camera in the lab one evening when he made an unexpected discovery. He took a flash photo of a vial of polyaniline nanofibers and ...

Fusion welders, precision TIG and plasma welders, adjustable adhesive dispensing valves, and acrylic assembly adhesives, are just some of the topics covered in this Fastening and Joining Reference ...