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Researchers of South Korea develop a system that can produce electricity and hydrogen fuel from carbon dioxide

Scientists from Ulsan National Institute of Science and Technology (UNIST) in South Korea have developed a system that can produce electricity and hydrogen fuel from carbon dioxide. The Hybrid Na-CO2 system can continuously produce electrical energy and hydrogen through efficient carbon dioxide (CO2) conversion with stable operation for over 1,000 hours. The key to this ..


IIT-Hyderabad develops smartphone-based sensor to detect adulteration in milk

The researchers at IIT-Hyderabad have developed a smartphone-based system to detect adulteration in milk. The detector system can measure the level of acidity in milk using an indicator paper. The sensor-chip based method measures pH, which is an indicator of the acidity and the colour of the paper indicates different pH levels. The IIT team, ..


IIT Bombay and IIT Indore have developed biosensor to detect kidney disorders

The Indian Institutes of Technology, Bombay and Indore, have jointly developed a biosensor that makes it possible to detect kidney disorders in less than 8 minutes. The biosensor can accurately measure both the pH and urea concentration with a single drop of urine. The researchers who developed it say that it will help make a ..