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Author Archives: Arun Kumar

Insufficient sleep in teenagers leads to obesity: Study

Sleep/en.wikipedia.org

Adolescents who sleep less than eight hours a night are more likely to be overweight or obese compared to their peers with sufficient sleep, said a new study presented at ESC Congress 2022. Shorter sleepers were also more likely to have a combination of other unhealthy characteristics including excess fat around the middle, elevated blood pressure, and abnormal blood lipid ...

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AI to help India recruiters to eliminate bias, pace up process

Google job search engine

As artificial intelligence (AI) is entering all office systems, nearly 50 per cent of recruiters believe that it will become a regular part of their hiring process in the coming years, said a report by chat-based direct hiring platform Hirect. A whopping 96.5 per cent of recruiters at Indian startups and small and medium enterprises (SMEs) in India believe that ...

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Beware of cash payments at hospitals, you may come under Income-Tax radar

Income-Tax

The Income Tax department is scanning all the transactions at hospitals wherre the bills are paid in cash as it violates banking protocol and amounts to tax evasion. The I-T sleuths have decided to monitor cash transactions at hospitals, banquet halls and businesses in a recent move to prevent tax evasion. As per the rule, any cash transaction above Rs. ...

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Scientists take a deep dive into how ‘elasmobranchs’ use the ocean depth

Samantha Andrzejaczek, a postdoctoral research fellow at Stanford’s Hopkins Marine Station, (second from right) tagging a tiger shark./Alex Kydd

Using sophisticated electronic tags, scientists have assembled a large biologging dataset to garner comparative insights on how sharks, rays, and skates – also known as “elasmobranchs” – use the ocean depths. While some species spend their entire lives in shallow waters close to our shores on the continental shelf, others plunge hundreds of meters or more off the slope waters ...

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Sharpest image ever of universe’s most massive known star

Tarantula Nebula/International Gemini Observatory/NOIRLab/NSF/AURA Acknowledgment

By harnessing the capabilities of the 8.1-meter Gemini South telescope in Chile, which is part of the International Gemini Observatory operated by NSF’s NOIRLab, astronomers have obtained the sharpest image ever of the star R136a1, the most massive known star in the Universe. Their research, led by NOIRLab astronomer Venu M. Kalari, challenges our understanding of the most massive stars ...

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Medieval friars were ‘riddled with parasites’, new findings reveal

Former Augustinian friary in central Cambridge/Cambridge Archaeological Unit.

A new analysis of remains from medieval Cambridge shows that local Augustinian friars were almost twice as likely as the city’s general population to be infected by intestinal parasites. This is despite most Augustinian monasteries of the period having latrine blocks and hand-washing facilities, unlike the houses of ordinary working people. Researchers from the University of Cambridge’s Department of Archaeology ...

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Japan’s Tonga volcano eruption nine times taller than 2011 tsunami

The eruption created an initial wave 90 metres high/University of Bath

New research reveals more about the magnitude of January eruption, as researchers call for better preparedness. The eruption of the Hunga Tonga-Hunga Ha’apai volcano in January created an initial wave 90 metres high – almost the height of the Statue of Liberty (93m) University of Bath tsunami expert calls for better warning systems to detect volcanic eruptions, saying systems are ...

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NASA gears up for livestreaming mega event of Artemis I launch

Artemis

As the SLS rocket is scheduled for launch during a two-hour window that opens at 8:33 a.m. EDT Monday, Aug. 29, from Launch Pad 39B at Kennedy Space Center, NASA is planning to provide a wide coverage of prelaunch, launch, and postlaunch activities for Artemis I. Artemis I will be the first integrated test of NASA’s Orion spacecraft, Space Launch ...

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Global warming behind the rise of reptiles 250 million years ago: Study

climate change

Sixty million years of climate change triggered the meteoric rise of reptiles around 250 million years ago, not a mass extinction of mammals as previously thought,said a new study. Just over 250 million years ago, during the end of the Permian period, and start of the Triassic, reptiles’ rates of evolution and diversity started exploding, leading to a dizzying variety ...

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Covid raises brain complications, epilepsy risks in kids: Report

Covid-19

A latest study has shown that not only adults but children who suffered from Covid-19 are prone to risk of cognitive deficit, insomnia, ischaemic stroke, nerve or psychotic disorders and epilepsy or seizures  months later. The post-Covid risk trajectories differed in children compared with adults, said the team of researchers at the University of Oxford.  Published in The Lancet Psychiatry ...

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Crypto.com again fires hundreds of employees in 2nd round

bitcoin

Crypto lending exchange Crypto.com has laid off more employees in the second round and this time, the firing of employees is worse than the previous job cut, as the global crypto meltdown gets deeper. According to a Decrypt report, the latest round of job cuts has not been announced publicly. During the call, “leadership expressed they had no intention of ...

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CUET 4th Phase exam cancelled in 13 centres

The first and second shift examinations of the fourth phase of the CUET (UG) entrance test held on Wednesday were cancelled for 13 centres, affecting 8,693 candidates due to technical reasons, said UGC. The new date for the examinations is likely to be August 25, said UGC Chairman M. Jagadesh Kumar. The examination was conducted for 1,45,885 candidates in two ...

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Here’s how coffee and cigarettes are complementary

coffee

For some smokers, the first cigarette of the day is just not as satisfying without a cup of coffee. That could be more than just a morning habit: Chemical compounds in roasted coffee beans may help lighten the effects of morning nicotine cravings, University of Florida researchers have found. In a cell-based study, the researchers identified two compounds in coffee ...

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Sri Lanka former President Gotabaya Rajapaksa to return home on Aug 24

It’s back to normal in Sri Lanka as former President Gotabaya Rajapaksa, who fled the country following protests against economic crisis in July is all set to return on August 24. Sri Lanka is still facing unprecedented economic crisis. This was confirmed by former Ambassador to Sri Lanka and Rajapaksa’s cousin Udayanga Weeratunga, who said that the former President would ...

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Festive Season: Fixed Deposit rates hiked by banks

200 note

As festive season is approaching, all Indian banks from State Bank of India to Kotak Mahindra Bank, have raised their fixed deposit rates by 15 to 50 basis points. Bulk deposit rates have been increased by 25-50 basis points for a period of one year and more than one year deposit rates have gone up to 75-125 basis points. The ...

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India’s Chief Justice N.V. Ramana visits UAE, focuses on extradition ties

india uae ties

 Chief Justice of India N.V. Ramana, who is on his maiden visit to the United Arab Emirates, on Thursday held talks with the UAE Justice Minister and the head of the Emirates Supreme Court. The discussion was focused on the Indian expatriates in the Gulf country and for closer judicial cooperation between the two nations. CJI Ramana, accompanied by Indian ...

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Neighbourhood First: 5 Sailing boats of Indian Navy visit Sri Lanka

Indian Navy

Tightening naval ties between India and Sri Lanka, five sailing vessels of the Indian Navy are now visiting the island nation. “Continuing Indian Navy’s endeavour to build ‘Bridges of Friendship’, indigenous sailing vessels Mhadei, Tarini, Bulbul, Kadalpura and Hariyal visit the South Indian island from March 10-19 with the aims to provide ocean sailing training and experience to the Sri ...

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India offers help to mediate to end Russia-Ukraine war

India, which has maintained good relations with both Russia and Ukraine, offered help to “engage” in diplomacy to end the war in Ukraine following the UN concerns for the lives of millions of people. Indian Prime Minister Narendra Modi has “emphasized that there is no option but the path of dialogue and diplomacy”, said India’s Permanent Representative to the UN, ...

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