Research

RRI researchers, Isro show secure satellite-based quantum communication

Researchers at the Raman Research Institute (RRI) have successfully demonstrated secure communication established between a stationary source and a moving receiver using Quantum Key Distribution (QKD). This breakthrough demonstration could pave the way for ground-to-satellite-based secure quantum communication in future, a statement issued by the RRI said on Saturday. "These results, scientists say, could help India design and provide secure communication channels, especially for defence and strategic purposes, enhance cyber security and make online transactions safer than today," the statement read. In order to achieve this feat, a team of researchers led by Prof Urbasi Sinha at the Quantum Information and Computing (QuIC) lab deployed the indigenously developed Pointing, Acquisition and Tracking (PAT) system. The PAT assisted the ground-based source in tracking the moving receiver in this case, a terrestrial vehicle, a few metres apart. The successful experimental demonstration

Govt took steps for building academic institutions infra: Jitendra Singh

Union Minister Jitendra Singh on Thursday said the Government of India has taken several steps for building research infrastructure in our academic and research institutions.In a written reply to a question in Rajya Sabha today, Jitendra Singh said that a significant enabling policy framework has been put in place for promoting research in the country. Some of the targeted Programmes include: Fund for Improvement of S & T Infrastructure (FIST) in University departments and Higher Educational Institutions; Promotion of University Research and Scientific Excellence (PURSE) for pro-actively support for strengthening the R & D base of the performing Universities; Sophisticated Analytical Instrument Facilities (SAIF) to provide the facilities of sophisticated analytical instruments to the researchers in general and specially from the institutions which do not have access to such instruments to pursue R & D activities.The Minister added that these facilities provide adequate ...

UIDAI signs agreement with SETS for joint R&D in deep tech domains

The Unique Identification Authority of India and state-owned Society for Electronic Transactions and Security on Thursday signed a pact to conduct joint research for the development of tools and products in deep tech domains, an official statement said. As part of the memorandum of understanding (MoU), both organisations will carry out joint research in deep tech and emerging tech areas like cyber security, IoT security, mobile device security, financial network slice security and hardware security, etc. Scientists and officers of both organisations will work on Artificial Intelligence and Blockchain Technology for Cyber Security, Quantum Security and Cryptography focused innovations, such as Quantum Random Number Generator, Crypto API Libraries, Quantum-Safe Cryptography, etc," the statement said. The move is part of the 'Make in India' initiative and aims to improve self-reliance on information and cyber security and to reduce dependence on tools developed outside the ...

CARS24 launches engineering research & development centre in Bengaluru

CARS24, an e-commerce platform for pre-owned vehicles, on Friday launched its first engineering research and development centre here. The centre will focus on developing cutting-edge solutions for used vehicle inspection, refurbishment, and reconditioning, it said in a statement, adding that it will employ engineers and specialists from across the country. The AI-powered algorithms used by the centre will ensure accurate vehicle valuation, the company said. "In addition to developing advanced technological solutions for vehicle inspection and valuation, the centre will analyse data on pre-owned vehicle sales and market trends, providing statistical models and machine learning algorithms that will predict future demand for certain types of vehicles, identify growth opportunities, and optimise pricing strategies", the statement added.

CynLr launches research hub for vision, intelligence and robotics

The hub is called Cybernetics H.I.V.E. and can accommodate 16 robot research cells

India lacks quality market research firms, says NR Narayana Murthy

Infosys co-founder NR Narayana Murthy on Thursday said India lacks quality market research firms, which leads to over-estimation of the opportunity by unicorns and eventually reporting of huge losses. "One of the lacunae in India at this point in time is that we do not have a company that specialises in quality market research," Murthy said. This leads to the entrepreneurs who have created unicorns to overestimate the market opportunity and investments in venture capital funds as well, he added. Companies spend much more than what they should because of this and then wake up to reverses in the business, Murthy said while speaking at an event organised by Symbiosis International here. "...the reality sinks in at the end of the year. Your revenues have not gone up, but the expenses have gone up, with the result you make huge losses," he noted. Murthy made the point while underscoring the importance of market research during an interaction with students and said he had to shut his fi

IIT-Delhi developing Smart Monitoring System for persons working at height

Researchers at Indian Institute of Technology (IIT), Delhi are developing a Smart Monitoring System (SMS) to detect and alert workers about unsafe conditions while working at height. Karam Safety Private Limited (KSPL), one of the leading global fall protection companies, and FITT, an industry interface organisation at IIT Delhi, recently signed a memorandum of understanding (MoU) in this regard. "Falls from a height are one of the main causes of serious and fatal workplace accidents. Most of these accidents occur when a worker is wearing the safety gear but forgets to connect it to the anchor point either due to habit or in a hurry to complete work. In order to monitor whether the safety procedure is followed by the worker on height we have proposed an SMS," said Husain Kanchwala, Professor at Centre for Automotive Research and Tribology (CART), IIT Delhi. "If the worker has not connected the safety gear while working at height, the system will alert the user by audible warning ala

Global researchers to decode new heart health using Apple Watch, says Apple

Apple has armed global researchers with Apple Watch devices to help explore new frontiers in heart health, the company said on Wednesday

Nissan, Renault to invest Rs 5,300 cr in India to make 6 new models

Alliance announces country plan to increase production, scale up research and shift to carbon-neutral manufacturing

Centre plans to roll out research-linked incentive scheme for pharma sector

In the Union Budget 2023-24, Finance Minister Nirmala Sitharaman had hinted at fostering a research-driven climate in the pharma sector in India

Budget 2023: IIT Madras to get Rs 242 cr for research on lab grown diamonds

This research will be focused on driving indigenization of the LGD manufacturing process

ChatGPT can't be credited as an author on research papers: Springer Nature

According to Springer Nature, the world's largest academic publisher, softwares like ChatGPT can't be credited as an author in papers published in its journals

Researchers suggest green veggies good for health of blood vessels

Some of our least favourite vegetables may really be the best for preventing serious blood vessel damage, according to recent studies

Delhi govt to study jeans dyeing, washing units' impact on environment

The Delhi government will study the environmental impact of units engaged in dyeing or washing of garments and metal surface treatment activities such as electroplating and phosphating. According to officials, effluents from such small scale units operating in non-conforming and residential areas in Delhi flow directly into the Yamuna, increasing its pollution load. Most of these units operate without permission and effluent treatment plants. Their effluents have high concentrations of ammonia and phosphates, one of the primary reasons behind the thick foam on the river water. The Delhi Pollution Control Committee (DPCC) has called for proposals from academic institutions in this regard by February 28. According to a notice on the DPCC website, the study will ascertain how much water is being used by these units and the capacity of the treatment plants and water bodies in their areas. Activities such as dyeing or washing of jeans and other garments or metal surface treatment -- ..

Researchers find effective drug to treat autoimmune ITP blood disorder

According to findings from the ADVANCE IV clinical trial, patients taking efgartigimod, a medication being studied for use to treat chronic primary ITP, showed greater improvement in platelet counts

Experimental cancer therapy shows 73% success rate in trials: Study

Researchers found that a novel treatment that induces the immune system to eradicate bone marrow cancer cells was effective in as many as 73 per cent of patients in two clinical studies

Research shows how SARS-CoV-2 virus creates severe Covid-19 causing toxin

According to a recent study published in the journal Nature Communications, the SARS-CoV-2 virus may create a viral toxin that causes severe Covid-19 infections

GDP may print at 5.8% in Q2 due to weak manufacturing: SBI research

Citing a weak manufacturing sector coupled with the steep margin compression, SBI Research has pencilled in the country's GDP growth for the second quarter at 5.8 per cent, down 30 basis points from average estimates. The government will release the official numbers on November 30. In a report on Monday, SBI Research headed by Soumya Kanti Ghosh said corporate results, operating profit of companies, excluding banking and financial sector, degrew by 14 per cent in Q2FY23 as against 35 per cent growth in Q2FY22, though the top line continued to grow at a healthier pace. Net sales grew by 28 per cent, while bottom line was down by around 23 per cent from the year ago period. Further, corporate margin seems to be under pressure, as reflected in results of around 3,000 listed entities, excluding banking and financial sector, due to higher input costs with declining operating margins, from 17.7 per cent in Q1FY22 to 10.9 per cent in Q2FY23. Given this and the wide divergence in market ..

Research shows migraines caused by alterations in metabolite levels

Migraines are a pain in the head and in the hip pocket, but newly discovered genetic causes by QUT researchers could lead the way to new preventative drugs and therapies

Gene controlling social behaviour may hold key to understand autism: Study

A new animal study has identified a gene essential for the early development of basic social behaviours