Research

Responding to this challenge, scientists from the Centre for Nano and Soft Matter Sciences (CeNS), Bangalore, an autonomous institute of the Department of Science & Technology, Government of India, in collaboration with their counterparts from Saudi Arabia, have developed an exceptionally sensitive and selective H2S Gas sensor developed by impersonating the neuron responsible for identification of airborne molecules or olfactory receptor neuron (ORN).

A group of B.Tech students at Amrita Vishwa Vidyapeetham in Kerala have developed a ‘forest fire early detection system’, using UAV and advanced computation technology, to detect fires at an early stage and alert officials quickly by relaying the GPS location.

This is the first time that the experimental validation of variations predicted using physics-based modeling has been reported. The predictions can be integrated with circuit design software, thus making it possible to design better-performing circuits. This work was partially funded by the Indian Institute of Technology Nano Fabrication Lab (IITBNF Lab), the Ministry of Human Resource Development (MHRD), and the Department of Science and Technology (DST).

Astronomers have discovered a new active galaxy identified as the farthest gamma-ray emitting galaxy that has so far been stumbled upon. This active galaxy called the Narrow-Line Seyfert 1 (NLS1) galaxy, which is about 31 billion light-years away, opens up avenues to explore more such gamma-ray emitting galaxies that wait to meet us.

The four Indian astronaut-elects have successfully completed their training in Russia and have arrived in Bengaluru recently. Having familiarised themselves with basic astronaut training the four IAF test pilots, now employees of Isro, will soon start with the mission-specific training that will happen in multiple Indian cities.

Indraprastha Institute of Information Technology (IIIT)-Delhi receives research funding from National Super Computing Mission (NSM) under HPC Applications to work on the project titled ‘Orbit computation of Resident Space Objects for Space Situational Awareness’ for two years. The NSM project has been implemented by the Department of Science and Technology (DST), Government of India in collaboration with the Ministry of Electronics and Information Technology (MeITy) to ensure the country’s leadership in supercomputing.

The Electrochemical Energy Storage Lab at the Indian Institute of Technology Hyderabad (IITH), has developed a 5V Dual Carbon Battery utilising self-standing carbon fibre mats as both electrodes – cathode and anode.

The challenge for DFRL scientists here was to develop a technology to preserve the Indian food that had high moisture content when compared to burgers and sandwiches. To tackle the tricky situation, the DFRL has come up with the food waste pouch technology where a special compound has been developed that would restrict the growth of microbes. Prevention of microbe growth on food would prevent spoiling of the food.

An Oxygen enrichment unit is a device, which concentrates the Oxygen from the air around us by selectively removing nitrogen to supply an oxygen-enriched air. The concentrated Oxygen is delivered to the patients, having respiratory diseases, through oxygen mask or nasal cannula. The device may be used in remote places, homes or hospital like facilities for patients with chronic obstructive pulmonary diseases (COPD), chronic hypoxemia and pulmonary edema. It may be used as an adjunct treatment for severe sleep apnea (in conjunction with a continuous positive airway pressure unit).