Researchers from the Indian Institute of Technology Bombay (IIT Bombay) seem to have a technological solution to this problem. Led by Prof Maryam Shojaei Baghini, researchers from IIT Bombay and Gauhati University, have designed a robust, accurate and affordable soil moisture sensor using graphene oxide.
Researchers from IISST used simple polymethyl methacrylate (PMMA) to partially correct a turbulent laser beam and restore its statistical order.
Thiruvananthapuram/