The results also confirm 'neutron stars have neutrons in them' — something researchers haven't known for sure till now.
The researchers see the invention as a scaleable concept for water purification at a commercial scale.
Nanoparticles extracted from sugar could be a low-cost solution for detecting the presence of lead in water
Researchers have developed a way to derive nanoparticles from table sugar and these particles can be used as a sensor for detection of lead in water.
Swiss and US scientists have developed an ultra-sensitive device to detect the tiniest traces of heavy metals in drinking water and fish, which could...