In this digital age, ruled by smartphone apps, how about one to tell you how fresh your milk is? Although there are stringent safety rules concerning the quality of milk, almost 68% of what is available in the country does not conform to them. In a recent study, researchers at the Indian Institute of Technology Guwahati have come up with a paper-based detection system to detect if a sample of milk is pasteurised and fresh. This technique, they say, is cost-effective, rapid, user- and environment-friendly.
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Every year, the 5th of June is observed as the World Environment Day to “encourage worldwide awareness and action to protect our environment”. For 2019, the theme is ‘Air Pollution’, and the host country is China. On this occasion, Research Matters caught up with three leading scientists from the country that are actively pursuing research on different aspects of air pollution. The three researchers, Prof. A R Ravishankara, Prof. S K Satheesh and Prof. Navakanta Bhat shared their work and thoughts on the ‘burning’ problem of air pollution.
Researchers at the Karnataka Health Promotion Trust, Bengaluru, have assessed the cost effectiveness of a self-help group program, called Parivartan, in Bihar. They studied the economics of implementing maternal health programs through self-help groups.
Today, a majority of us are glued to our smartphones. In the midst of swiping and scrolling through our social media applications, little would we know about an entire community that exists right at the tip of our fingers -- the social community of bacteria on our screen that is a ‘social network’ on its own!
Researchers from IIT Bombay and CSIR-NCL show how gold-liposome nanohybrids can kill cancer cells.
Researchers at the Tata Institute of Fundamental Research, Mumbai have discovered that tiny RNAs, called microRNAs, help our cells to maintain an equilibrium of energy production during states of upheaval—fasting and feasting.
Two Russian institutes—A.N.Severtsov Institute of Ecology and Evolution and Moscow State Agricultural University, and the Centre for Cellular and Molecular Biology, India, have compared the chemical contents of the faecal matter of the Amur and Bengal tigers to examine the stress levels of these tigers in India and Russia.
A team of researchers from Centre for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, New Delhi, have reported a new compound that has shown promising potential to fight against cervical cancer.
A team of international researchers examine the cost burden of haemodialysis and found that about nine in ten households found it hard to meet the expenses, in spite of subsidies.
A new study recommends repeating blood pressure measurements to diagnose hypertension accurately.