Search results for bioelectrochemistry

Biotechnology Feb 21, 2022

Study reveals how sulfate-reducing bacteria respond to biocides

Almost all materials immersed in seawater are suffering from microbiologically influenced corrosion (MIC). MIC catalyzed by sulfate reducing bacteria (SRB) can cause pipeline network damage. The non-oxidizing biocide tetrakis ...

Other Jan 13, 2022

Turning harmful CO2 into useful chemicals

Making important raw materials for fine chemicals out of carbon dioxide really works. As part of the Max Planck collaborative project eBioCO2n, a team of researchers from Fraunhofer IGB have successfully performed a first ...

Cell & Microbiology Jun 29, 2020

Anammox bacteria generate energy from wastewater while taking a breath

A type of anaerobic bacteria responsible for more than 50 percent of nitrogen loss from marine environments has been shown to use solid-state matter present outside their cells for respiration. The finding by KAUST researchers ...

Nanophysics Sep 25, 2019

A stretchable and flexible biofuel cell that runs on sweat

A unique new flexible and stretchable device, worn against the skin and capable of producing electrical energy by transforming the compounds present in sweat, was recently developed and patented by CNRS researchers from l"Université ...

Biochemistry Apr 10, 2019

Creating sustainable bioplastics from electricity-eating microbes

Electricity harvested from the sun or wind can be used interchangeably with power from coal or petroleum sources. Or sustainably produced electricity can be turned into something physical and useful. Researchers in Arts & ...

Energy & Green Tech Feb 24, 2015

Renewable energy obtained from wastewater

Researchers from the Universitat Autònoma de Barcelona have devised an efficient way to obtain electrical energy and hydrogen by using a wastewater treatment process. The proposed system, published in Water Research, uses ...

Biochemistry Aug 23, 2011

Melanin's 'trick' for maintaining radioprotection studied

Sunbathers have long known that melanin in their skin cells provides protection from the damage caused by visible and ultraviolet light. More recent studies have shown that melanin, which is produced by multitudes of the ...

Biochemistry Aug 3, 2009

A 'super sensor' for cancer and CSIs

Like the sensitive seismographs that can pick up tremors of impending earthquakes long before they strike, a similar invention from Tel Aviv University researchers may change the face of molecular biology.

Oct 8, 2008

Future MP3 players may eat sugar to recharge

(PhysOrg.com) -- Just as humans scoff sugary food to keep energised, so might your future iPod to charge its “bio-battery”.