Light from smartphones may lessen your sleep quality

Agencies
July 30, 2017

Houston, Jul 29: Artificial light emitted from digital devices such smartphones and tablets could reduce the quality of your sleep, a study has warned.

The largest source of blue light is sunlight, but it is also found in most LED-based devices. Blue light boosts alertness and regulates our internal body clock, or circadian rhythm, that tells our bodies when to sleep.

This artificial light activates photoreceptors called intrinsically photosensitive retinal ganglion cells (ipRGCs), which suppresses melatonin, the hormone that signals your body that it is time to sleep.

"The most important takeaway is that blue light at night time really does decrease sleep quality. Sleep is very important for the regeneration of many functions in our body," said Lisa Ostrin, assistant professor at University of Houston in the US.

In the study, participants, aged between 17 and 42, wore short wavelength-blocking glasses three hours before bedtime for two weeks, while still performing their nightly digital routine.

Results showed about a 58 per cent increase in their night time melatonin levels.

"Those levels are even higher than increases from over- the-counter melatonin supplements," said Ostrin, who led the study published in Ophthalmic & Physiological Optics.

Wearing activity and sleep monitors 24 hours a day, the 22 study participants also reported sleeping better, falling asleep faster, and even increased their sleep duration by 24 minutes a night, according to Ostrin.

Ostrin recommends limiting screen time, applying screen filters, wearing computer glasses that block blue light, or use anti-reflective lenses to offset the effects of artificial light at nighttime.

Some devices even include night mode settings that limit blue light exposure.

"By using blue blocking glasses we are decreasing input to the photoreceptors, so we can improve sleep and still continue to use our devices.

That is nice, because we can still be productive at night," Ostrin added.

 

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News Network
March 10,2020

Tehran, Mar 10: Twenty-seven people have died from methanol poisoning in Iran after rumours that drinking alcohol can help cure the novel coronavirus infection, state news agency IRNA reported on Monday. The outbreak of the virus in Islamic republic is one of the deadliest outside of China, where the disease originated.

Twenty have died in the southwestern province of Khuzestan and seven in the northern region of Alborz after consuming bootleg alcohol, IRNA said.

Drinking alcohol is banned in Iran for everyone except some non-Muslim religious minorities. Local media regularly report on lethal cases of poisoning caused by bootleg liquor.

A spokesman for Jundishapur medical university in Ahvaz, the capital of Khuzestan, said 218 people had been hospitalised there after being poisoned.

The poisonings were caused by "rumours that drinking alcohol can be effective in treating coronavirus," Ali Ehsanpour said.

The deputy prosecutor of Alborz, Mohammad Aghayari, told IRNA the dead had drunk methanol after being "misled by content online, thinking they were fighting coronavirus and curing it." If ingested in large quantities, methanol can cause blindness, liver damage and death.

Iran has been scrambling to contain the spread of the COVID-19 illness which has hit all of the country's 31 provinces, killing 237 people and infecting 7,161.

According to IRNA, 16 out of 69 confirmed cases have died of coronavirus infection in Khuzestan as of Sunday.

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News Network
March 6,2020

New Delhi, Mar 6: Union Finance Minister Nirmala Sitharaman on Friday will move the Insolvency and Bankruptcy Code (Second Amendment) Bill, 2019 for consideration and passing in Lok Sabha.

In December last year, the Union Cabinet had approved a proposal to promulgate an ordinance to amend the Insolvency and Bankruptcy Code (IBC) 2016.

The amendments will remove certain ambiguities in the IBC 2016 and ensure smooth implementation of the code, an official statement said.

The move is aimed at easing the insolvency resolution process and promoting the ease of doing business. Aimed at streamlining of the insolvency resolution process, the amendments seek to protect last-mile funding and boost investment in financially-distressed sectors.

Under the amendments, the liability of a corporate debtor for an offence committed before the corporate insolvency resolution process will cease.

The debtor will not be prosecuted for an offence from the date the resolution plan has been approved by the adjudicating authority if a resolution plan results in change in the management or control of the corporate debtor to a person who was not a promoter or in the management or control of the corporate debtor or a related party of such a person.

The amendments are aimed at providing more protection to bidders participating in the recovery proceedings and in turn boosting investor confidence in the country's financial system.

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News Network
February 14,2020

New Delhi/Washington, Feb 14: India has offered to partially open up its poultry and dairy markets in a bid for a limited trade deal during US President Donald Trump's first official visit to the country this month, people familiar with the protracted talks say.

India, the world's largest milk-producing nation, has traditionally restricted dairy imports to protect the livelihoods of 80 million rural households involved in the industry.

But Prime Minister Narendra Modi is trying to pull all the stops for the US President's February 24-25 visit, aimed at rebuilding bonds between the world's largest democracies.

In 2019, President Trump suspended India's special trade designation that dated back to 1970s, after PM Modi put price caps on medical devices, such as cardiac stents and knee implants, and introduced new data localization requirements and e-commerce restrictions.

President Trump's trip to India has raised hopes that he would restore some of the country's US trade preferences, in exchange for tariff reductions and other concessions.

The United States is India's second-largest trade partner after China, and bilateral goods and services trade climbed to a record $142.6 billion in 2018. The United States had a $23.2 billion goods trade deficit in 2019 with India, its 9th largest trading partner in goods.

India has offered to allow imports of US chicken legs, turkey and produce such as blueberries and cherries, government sources said, and has offered to cut tariffs on chicken legs from 100 per cent to 25 per cent. US negotiators want that tariff cut to 10 per cent. The Modi government is also offering to allow some access to India's dairy market, but with a 5 per cent tariff and quotas, the sources said. But dairy imports would need a certificate they are not derived from animals that have consumed feeds that include internal organs, blood meal or tissues of ruminants.

New Delhi has also offered to lower its 50 per cent tariffs on very large motorcycles made by Harley-Davidson, a tax that was a particular irritant for President Trump, who has labelled India the "tariff king." The change would be largely symbolic because few such motorcycles are sold in India.

President Trump will be feted in PM Modi's home state of Gujarat, then hold talks in New Delhi and attend a reception that the hosts have promised will be bigger than the one organised for former president Barack Obama in 2015.

But it is far from clear whether India's offers will be enough to satisfy US Trade Representative Robert Lighthizer, who cancelled plans for a trip to India this week. Instead, he has held telephone talks with Commerce Minister Piyush Goyal.

The US dairy industry remained sceptical on Thursday that a viable deal is at hand.

"We're always looking for market access, but in terms of India, as of today I'm not aware of any real progress going on," said Michael Dykes, president of the International Dairy Foods Association and a member of USTR's agricultural trade policy advisory committee.

Mr Dykes said the US dairy industry was looking for access in viable commercial quantities.

A USTR spokesman and India's trade ministry did not respond to requests for comment.

A parliament panel is reviewing a draft data privacy law that imposes stringent controls over cross-border data flows and gives the government powers to seek user data from companies.

It is not clear whether it will be passed, or in what form, but the possibilities have unnerved US companies and could raise compliance requirements for Google, Amazon.com Inc, and Facebook.

The draft law is not part of the trade discussions, Indian officials say, because the issue is too difficult to resolve at the same time.

"The privacy and localization piece will be raised independently and in concert with the trade discussions," said a Washington-based source with knowledge of the US administration's thinking.

President Trump on Tuesday was non-committal about sealing a trade deal before his visit. "If we can make the right deal, we'll do it," he told reporters.

Two US sources said progress had been made on proposed alterations to the medical device price caps. India's new import tariffs on medical devices, walnuts, toys, electronics and other products on February 1 surprised US negotiators, however.

The new tariffs were aimed at China, which also makes medical devices, according to an Indian government source. "We have to protect our market and our companies," the source said.

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