News tagged with fibers

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Treated fibers clean dye-polluted waters

(Phys.org) —A cheap and simple process using natural fibers embedded with nanoparticles can almost completely rid water of harmful textile dyes in minutes, report Cornell and Colombian researchers who worked ...

Sep 19, 2013
5 / 5 (4) 0 | with audio podcast

The new superstrong

In today's market for high performance fibers, used for applications such as bulletproof vests, manufacturers have only four options: Kevlar, Spectra, Dyneema, and Zylon. Made from polymers such as polyethylene, ...

Jul 11, 2013
5 / 5 (17) 0 | with audio podcast

A breakthrough in plasmonics

EPFL scientists have discovered how optical signal transmission can be controlled, paving the way for the integration of plasmonics with conventional electronic circuits.

Jun 17, 2013
5 / 5 (5) 0 | with audio podcast

Google launches Internet-beaming balloons

Wrinkled and skinny at first, the translucent, jellyfish-shaped balloons that Google released this week from a frozen field in the heart of New Zealand's South Island hardened into shiny pumpkins as they ...

Jun 15, 2013
4.7 / 5 (19) 11