Study finds how pet dogs, shelter dogs and free-ranging dogs react to human gaze.
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Researchers at IISER Kolkata study the behaviour of free-ranging dogs in India to understand their food preferences.
Researchers from IISER Kolkata and McMaster University, Canada, have studied a model of coexistence among bacteria.
Researchers from IISER Kolkata, have discovered that stray dogs understand our intentions and respond to them accordingly.
“When you're curious, you find lots of interesting things to do”, said Walt Disney. And, one such thing Dr Anindita Bhadra, now an Assistant Professor at the Indian Institute of Science Education and Research Kolkata (IISER Kolkata), did during her later PhD days was to curiously analyse huge amounts of observational data on small colonies of paper wasps (Ropalidia marginata).
Some curse them, throw stones at them, beat them, and even kill them, while a few pet them and form a special bond! Domestic dogs, or Canis lupus familiaris, are known to be our 'best friends'. Yet, nearly 70-80% of the 90 crore dogs globally, about 70 crores, are free-ranging and include stray and feral dogs. How do they survive and thrive in the dangerous streets without our active care? It turns out, just like us, they have a 'family' that makes it possible.
A recent study by researchers at the Indian Institute of Science, Education and Research (IISER) Kolkata, has resulted in the development of a novel molecular ‘switch’ that turns on in the presence of specific proteins.
The brain is an extremely delicate organ that, like a glass artefact, needs many layers to protect it from injury. Besides the skull, the brain has three protective tissue layers called meninges. They form a protective covering around the entire central nervous system, including the brain and the spinal cord, and help to regulate different functions of the brain.
A team of scientists from Academy of Scientific and Innovative Research (AcSIR), Council of Scientific and Industrial Research-National Chemical Laboratory (CSIR-NCL) and Indian Institute of Science, Education and Research Kolkata (IISER Kolkata) have studied the formation of 2 Dimensional Covalent Organic Frameworks (COF)- organic solids bound together by covalent bonding, to understand the science behind the underlying structure.
‘Riboswitches’ like the name suggests are like on and off switches for genes. These are present in all living things, from the smallest bacteria to the largest trees. Scientists from the Indian Institute of Science Education and Research, Kolkata have sequences the genomes of 2785 bacteria to understand their function and origin.