A new study by the Council of Scientific and Industrial Research (CSIR) has developed an integrated land-use regression (iLUR) model to map environmental noise across Delhi. This innovative approach combines geographical and real-time traffic data, including vehicle counts, speeds, and honking, to provide a more accurate and cost-effective understanding of noise distribution in the city's complex urban landscape. The model aims to help authorities plan targeted measures for noise control.
The Centre for Studies of International Relations (CSIR) has established the International Centre for Civilizational Studies "Manas and Mahabharata" in Bishkek, Kyrgyzstan, in collaboration with the Manas National Academy. The inauguration also saw the release of the first Hindi translation of the Kyrgyz epic "Manas," aiming to foster scientific, educational, and cultural cooperation between India and Kyrgyzstan.
Researchers at BRIC-RGCB in Thiruvananthapuram have developed a novel nanopore-based sensing technology. This innovation allows for the early and highly sensitive detection of biomarkers associated with neurodegenerative diseases like Parkinson's and ALS, addressing a critical challenge in current diagnostic methods. The technology, published in Nature Nanotechnology, uses self-assembling dual-diameter nanopore sensors to identify disease-specific biomarkers even at low concentrations.
Researchers at Delhi's Indraprastha Institute of Information Technology have developed 'MutAIverse', a generative AI platform designed to decode DNA damage and identify potential causes of cancer. Tested on head and neck cancer patients in Guwahati, the platform successfully traced exposure to smokeless tobacco as a contributing factor. This innovation aims to shift focus from just diagnosis to understanding causative factors, potentially aiding in prevention and protection.
Scientists at CSIR-CCMB have decoded the molecular mechanisms behind how plants use 'sticky' protein droplets to trap and disable invading viruses, potentially leading to more resilient crops and new treatments for human diseases like dementia.
The selected students (20 seats are available) will undergo coursework followed by research leading to a doctoral thesis under the mentorship of a faculty.
The Centre is conducting a study to assess the presence of SARS-CoV-2, or novel coronavirus, in the Ganga as corpses were found dumped in the river during the second Covid wave, and were fished out from districts in Uttar Pradesh and Bihar, officials said.
'When Dr Murli Manohar Joshi wanted to start a course on astrology, Jayant was the first one to have the courage to stand up and say astrology is not science.' 'That's a very rare quality -- to stand up to authority.'
There are at least seven major variants of coronavirus, including B.1.617 and B.1.351 (Beta), in Varanasi and its adjoining areas, according to a study conducted by the Banaras Hindu University and the Centre for Cellular and Molecular Biology (CCMB).
Anurag Agrawal, the Director of the Institute of Genomics and Integrative Biology, said the study on effectiveness of the available vaccines on the B.1.617 variant of SARS-CoV2 suggests that post vaccination, the infections are milder.
Those who have recovered from COVID-19 respond faster to the Covishield vaccine and reach high antibody levels, says a study, leading to hopes that they may not need a second dose and therefore help widen India's corona immunisation cover.
'The NEET-PG is the only exam for admission to MD, MS and PG Diploma courses.' 'Many doctors take time off from work to prepare for it, while others study during their long hospital shifts.'
The rapid surge in cases during Delhi's fourth COVID-19 wave was mainly driven by the Delta variant, which likely has immune-evasion properties and counted for 60 per cent of the cases in April, according to a new study.
'Aspiring doctors have put in years of their lives to study in preparation for NEET exams as they start studies from Class 9 to get good marks.' 'And today, after the NEET paper leak, these students even after getting good marks are unable to get admission in any good medical college (because of inflated merit marks due to the paper leak).' 'They are thinking, was it worthwhile to study so hard for the examinations to become a doctor?'
'Several concerns were raised with respect to the veracity of the data and analyses conducted by Surgisphere Corporation and its founder'
Uttarakhand Chief Minister Pushkar Singh Dhami on Saturday reviewed relief and rescue operations with senior officials of the government after returning to Dehradun from on-site inspection of Joshimath landslide area gave directions for forming a coordination committee immediately at the government level under the chairmanship of the Additional Chief Secretary and at the local level under the chairmanship of the Commissioner Garhwal.
Most Indians have acquired hybrid immunity which means immunity developed through vaccines and also natural infection protecting them from different COVID-19 variants.
In their review of studies, published in the journal Aerosol and Air Quality Research, the scientists specifically drew focus on relative humidity, which is a measure of water vapour in the air compared to the total saturation of vapour that can exist in the air at its current temperature.
In Delhi, Union Home Minister Amit Shah assessed the situation in Joshimath and steps taken to ameliorate people's hardship at a meeting attended by Union ministers Nitin Gadkari, R K Singh, Bhupendra Yadav and Gajendra Singh Shekhawat and top officials.
India's only live volcano in the Andaman and Nicobar Islands which had started showing activity in the year 1991 after being dormant for over 150 years has once again started spewing ash, researchers at Goa-based National Institute of Oceanography said on Friday.
Doses of the vaccine were given to 1,077 healthy adults aged between 18 and 55 in five United Kingdom hospitals in April and May as part of the phase one clinical trial.
The non-viability of green crackers may pave the way for e-crackers.
The international team of researchers combined lab-based experiments and epidemiology of vaccine breakthrough infections, showing that the Delta variant is better at replicating and spreading than other commonly-observed variants.
The global heath body had earlier suspended the hydroxychloroquine arm of the clinical trials of experimental COVID-19 drugs over safety concerns.
'Delta continues to be the dominant lineage for new cases across all parts of India in recent samples and remains the most rapidly rising lineage globally that is responsible for multiple outbreaks, including across Southeast Asia, which shows the fastest growth in new cases globally,' the INSACOG said.
Long-term exposure to chronically high PM2.5 levels weakens the ability of the lungs to fend off infections, therefore making people more susceptible to COVID-19, the scientists said.
'People need not panic over new research findings that coronavirus is airborne as studies cited by a group of over 200 scientists only convey it can be 'at least temporarily' in air'
The Omicron variant carries 'concerning' mutations that may make it more transmissible and allow it to evade immunity, scientists said on Monday, stressing that the one certainty in the uncertainty of the many things unknown is this -- COVID is not a short-term crisis and vaccines are still a critical tool.
'The government wants farmers to diversify from rice and wheat, and create another green revolution. Cannabis can play a big part in that'
Scientists around the world, including in India, suggest it hasn't been tested properly given the time constraint and there may not be enough evidence to prove its efficacy.
Early data from its vaccine candidate 'mRNA-1273' showed it produced protective antibodies in a group of eight healthy volunteers, Moderna said. The other closely watched COVID-19 vaccine is the one being developed by scientists at Oxford University.
As the Omicron strain spreads across the globe and questions on vaccine inequity dominate discussions, scientists are still scrambling to learn more about emerging variants of the deadly virus that has claimed millions of lives and crippled economies.
As India prepares to launch its vaccine drive on January 16, here is a look at the options:
Is the worst of the Covid crisis behind India? As cases dip three weeks after Diwali, the answer is a possible yes, say several experts, attributing the downslide to a large section of the population already exposed to the virus during the second wave and a stepped up vaccination campaign.
'Better hygiene practices could lower a person's immunity and make the person susceptible to auto-immune diseases.'
While some reports claim the mutation is capable of enhancing the infectivity of the virus, this is not well established and also does not necessarily indicate more virulence or harmfulness of the disease.
Dr Mishra further explained the effect of hybrid immunity on the vaccinated population and said that it is likely to give protection to people along with the Indian vaccines administered.
'This health emergency has brought a lot of people together with the common purpose of getting Feluda to play detective as quickly as possible.' 'As a scientist, if we can make a small difference in people's lives, we are happy'
'It affects our economy, it is very important in many ways.' 'So we have to be the foremost experts in the world on the monsoon.' 'But the best minds in India have not devoted their time to the study of monsoon and they have followed the fashions of the West.'
