biofouling

Ultraviolet-emitting glass prevents biofilm formation in marine environments

By Lisa McDonald / April 26, 2024

Biofouling is a big problem for seafaring vessels, with the U.S. Navy spending millions each year in added fuel use and cleaning costs. Researchers led by the University of Massachusetts Amherst developed an ultraviolet-emitting glass that can effectively prevent biofilm formation.

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Novel coating reduces corrosion and biofouling on ships

By Faye Oney / October 12, 2018

Researchers have developed a coating that could reduce biofouling on ships by up to 50%. Their coating could double a ship’s deployment at sea and reduce maintenance and fuel costs.

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Islands of tungsten oxide maintain strength of steel yet protect against fouling

By April Gocha / October 28, 2015

Researchers at Harvard University’s John A. Paulson School of Engineering and Applied Sciences have devised a way to improve the ubiquitous steel by protecting its surface from fouling and corrosion—and it involves ceramics.

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Nano-nails give surfaces superrepellent superpowers against all liquids

By April Gocha / December 9, 2014

A couple of University of California, Los Angeles researchers have devised a patterned surface that resembles a bed of nails and is superrepellent against all liquid assaults—a true superomniphobic surface.

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