Research

News on Science, Technology and Research in India

Researchers Devise New Wastewater Recycling System

Researchers at the Centre for Sustainable Technologies (CST), Indian Institute of Science (IISc), have developed a decentralised wastewater treatment and recycling system at a primary school, situated in the remote village of Berambadi in Karnataka, which has helped save 180,000 litres of water in a year. The system has, over the past year, enabled the reuse of wastewater and reduced dependence on freshwater resources. The study has been carried out in collaboration with researchers in the UK.

Scientists Devise A New Tool to Fight Diarrhea

A team of researchers at DBT-National Agri-Food Biotechnology Institute (DBT-NABI), Mohali, has come up with a solution. They have developed a probe based on assDNAaptamer. Aptamers are low molecular weight biomolecules widely used for bio-detection as they are stable, sensitive, selective, have low cost, and low batch to batch variation. They interact directly with the cell surface of the target rather than the nucleic acids and thus have the potential for whole bacteria detection.