The research showed that the metabolism of the yeast created fluid flows around them, which helped transport nutrients further than would be possible just by diffusion.
TIFR
Using computer models, the study found that the Lyapunov exponent, a measure of chaos, scales with the Reynolds number in a specific manner, with a precise value.
The researchers have developed a novel method of using silicon nitride to enhance the efficiency of photonic elements, promising faster, more secure, and energy-efficient technologies for communication and information processing.
Researchers solve the packing matrix of proteins that control protein complexes on cell surfaces.
In a recent study, researchers have assessed how successful computer simulations are in matching with solar surface observations.
In the first-ever study from India, researchers at the National Centre for Biological Sciences (NCBS), Bengaluru and the Tata Memorial Hospital, Mumbai, have analysed how prevalent the Merkel Cell Polyomavirus (MCV) is in India.
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.
Chemogenetics is a technique that uses chemicals to understand how neurons are activated. It manipulates genes to place the neurons under the control of special receptors called DREADDS. Short for Designer Receptors Activated by Designer Drugs, these receptors only bind to an inert chemical called Clozapine-N-Oxide (CNO). In a recent study, researchers from the Tata Institute of Fundamental Research (TIFR), Mumbai, and Jawaharlal Nehru Center for Advanced Scientific Research (JNCASR), Bengaluru, point out specific flaws in this technique.
We all know that the geometric object of minimal surface area amongst all shapes with a fixed volume is the round ball, whose boundary is spherical. Water blobs try to minimise surface area and curl into spherical droplets. The physical problem of surface-area minimisation is thus quite well understood. What about the opposite problem of surface-area maximisation? Does the problem even make sense? Indeed it does. Trees try to maximise surface area to get the most of sunlight through their leaves.
In the last one hundred and sixty years, in spite of hundreds of claims, some of them from first-class mathematicians, the Riemann Hypothesis, or the holy grail of mathematics, remains as elusive as ever. The conjecture, which originated from the work of Bernhard Riemann on the distribution of prime numbers, has now been extended and generalised into a monstrous beast. Its cunning and long arms now encompass almost all areas of mathematics, far beyond its site of origin.