Researchers have used rubber stamps to pattern biomolecules in a new way. Instead of using molecular "inks" transferred from the stamps to substrates, the new method removes molecules already in place ...

(Nanowerk News) A simple technique for stamping patterns invisible to the human eye onto a special class of nanomaterials provides a new, cost-effective way to produce novel devices in areas ranging ...

(Nanowerk Spotlight) Advanced electronics manufacturing demands precise control over multiple layers of functional materials. Each layer - whether conducting electricity, emitting light, or processing ...

Israeli designers Idan Noyberg and Gal Bulka have replaced sewing-machine needles with stamps that print lines of patterns onto fabric. Noyberg & Bulka designed the Sew-ink stamps as a way of ...

A team of engineers has developed a rapid and low-cost imprinting process that can stamp out a variety of devices that have unique optical, electrical, chemical and mechanical properties. A simple ...