A study has uncovered a novel approach to detoxifying toxic arsenic in contaminated soils, offering hope for tackling one of ...

A pioneering study has uncovered a novel approach to detoxifying toxic arsenic in contaminated soils, offering hope for tackling one of the world's ...

Microorganisms and minerals like iron oxides are essential components in this transformation process ... investigates the synergistic effects of goethite, humic acid, and arsenic-oxidizing bacteria ...

Iron is an essential element for almost every organism on earth. Iron can donate and accept electrons from various substrates due to its unique oxidation-reduction properties, making it an important ...

The question of whether life once existed on Mars may be answered by a new laser instrument from the University of Bern. The ...

Researchers have revealed how Staphylococcus aureus bacteria extract iron from hemoglobin—a process crucial to their survival during infections. Using a novel time-resolved X-ray solution ...

The CoPhMoRe technique was used to develop highly selective fluorescent responses, allowing precise detection of iron oxidation states. The NIR fluorescence of SWNTs offers superior sensitivity, ...

Mar. 5, 2025 — Some bacteria deploy tiny spearguns to retaliate against rival attacks. Researchers mimicked attacks by poking bacteria with an ultra-sharp tip. ...