Goji berries are a ubiquitous superfood known for a multitude of health benefits, including their antibiotic properties. Researchers have now found an effective way to harvest silver nanoparticles from these berries. They created the nanoparticles by drying, grinding, and then filtering the goji berries to create an extract. Then, they added chemical silver nitrate (AgNO3) and reduced the solution. The silver nanoparticles were confirmed using visualization techniques and tested for their antimicrobial activity.
source https://www.sciencedaily.com/releases/2025/01/250107114252.htm
Engineered bacteria break down microplastics in wastewater
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Microplastics can go right through wastewater treatment plants, and
researchers have engineered bacteria commonly found there to break down
this pollution ...
18 hours ago
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