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Scientists warn of 'global sleep crisis' due to social pressures

[email protected] (Agencies)
May 7, 2016

Washington, May 7: Social pressures are forcing people to cut back on their sleep, contributing to a "global sleep crisis," according to a new study based on research collected through a smartphone app.

ScientistsIt enabled scientists from the University of Michigan to track sleep patterns around the world -- gathering data about how age, gender and the amount of natural light to which people are exposed affect sleep patterns in 100 countries -- and better understand how cultural pressures can override biological rhythms.

"The effects of society on sleep remain largely unquantified," says the study published Friday in the journal Science Advances.

"We find that social pressures weaken and/or conceal biological drives in the evening, leading individuals to delay their bedtime and shorten their sleep."

Lack of sleep is mostly affected by the time people go to bed, the study found.

Middle-aged men get the least amount of sleep, less than the recommended seven to eight hours.

And age is the main factor determining amount of sleep. The research is based on data collected through the free smartphone app Entrain, launched in 2014 to help users fight jetlag.

Scientists asked some 6,000 people 15 and older to send anonymous data about sleep, wake-up and lighting environment, enabling the scientists to obtain a large amount of data about sleep patterns worldwide.

The app also asks users to input information about their ages, gender, countries and time zones. Sleep is driven by an internal "circadian" clock, a cluster of 20,000 nerve cells the size of a grain of rice located behind the eyes, and adjusted according to the amount of light captured, especially natural light.

The average amount of sleep in the world varies from a minimum of seven hours 24 minutes in Singapore and Japan to a maximum of eight hours 12 minutes in the Netherlands, the study found.

Although a difference of 48 minutes may seem inconsequential, a lack of sleep for half an hour can have significant effects on cognitive function and health, the researchers said.

People who need sleep suffer a reduction in their cognitive abilities without really being conscious of it, the new study says. "Impaired sleep presents an immediate and pressing threat to human health," it says.

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News Network
March 28,2020

Mangaluru, Mar 28: After a youth from Dakshina Kannada who tested positive for the deadly Covid-19 revealed that he had travelled by a bus, authorities have requested all his fellow passengers to visit their nearest district hospital. 

The 21-year-old man hailing from Belthangady taluk had flown from Dubai to Bengaluru on March 21 and on the same day travelled to Mangaluru by the KSRTC bus bearing registration number KA 19, F3329. 

As he was suffering from fever and cough he was admitted to Puttur government hospital on March 24. He was tested positive for the novel coronavirus on March 27.   

It is not yet know how many passengers were there on board the above mentioned bus which had departed Bengaluru at 4:30 p.m. on March 21. It is believed that most of the passengers who travelled by this bus are residents of Dakshina Kannada. 

Hence, the KSRTC authorities today requested all the passengers who travelled by this bus to visit their nearest district hospital for necessary checkup. The passengers also were urged to quarantine themselves for next couple of weeks.

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News Network
August 2,2020

Bengaluru, Aug 2: Bengaluru based Centre for Advanced Research and Development (CARD), the research wing of organisation De scalene has come up with a device called "SHYCOCAN" (Scalene Hypercharge Corona Canon) which neutralizes the coronavirus.

Speaking to news agency Dr Rajah Vijay Kumar, Chairman, Organisation De Scalene said that the device will not kill any bacteria or fungus, however, neutralizes the coronavirus particles.

"The device was tested for its safety and efficacy and is soon going to be manufactured and marketed in the US under the Enforcement Discretion policy of USFDA and in Europe as the device is CE compliant and is CE marked," said Kumar.

He also added the device will cover a volume of 10,000 cubic feet.

The device Scalene Hypercharge Corona Canon (SHYCOCAN) is intended to be used in the residential, industrial and commercial environment and is designed for active containment by attenuation of Corona family of viruses. (Laboratories de Especialidades Immunological S.A. de C.V, Virucidal Activity concludes 99.9 per cent virus elimination), Kumar asserted.

"SHYCOCAN operates on regular 110/240V - 50/60 Hz wall socket and is a plug and play device, that delivers the necessary signals to a photon mediated electrons emitters (PMEE), that produces hypercharge high-velocity electrons by photon mediation that interacts with the negative seeking S-protein of Corona family of viruses thus reducing infectivity and prevent air and surface borne transmission of corona family of viruses," said Kumar.

The device does not use any chemicals, or any other consumables and does not produce harmful ozone gas or any other substances and is completely safe for use in any environment, he added.

"The attack mechanism of the Virus starts with the initial attachment of the virion to the host cell, it is initiated by interactions between the S-protein and its receptor on the "negative" cell membrane. The sites of receptor binding domains (RBD) within the S1 region of a coronavirus S-protein vary depending on the virus. 

The S-protein/receptor interaction is the primary determinant for a coronavirus to infect a host species and governs the tissue tropism of the virus. However, the end result is the fusion and release of the viral genome into the cytoplasm," said Kumar.

He continued saying that the counter mechanism by the device SHYCOCAN is that if negative seeking is the guidance mechanism of the S- Protein, attracted by the transmembrane potential of the host cells, then breaking this mechanism would block the Coronavirus infectivity and spread.

"The device has been in use for more than a year at the S-CARD campus, the headquarters of Scalene," said Kumar.

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News Network
April 9,2020

Bengaluru, Apr 9: A special task force--set up by the government of Karnataka--submitted a report to the Chief Minister of Karnataka BS Yediyurappa, putting forward recommendations suggesting minimisation of restrictions in districts where there is nil or minimum cases, here on Wednesday.

The committee said: "COVID-19 and non-COVID-19 patients should be segregated and online health services should be encouraged. Restrictions should be minimised in districts where there is nil or minimum cases of COVID-19 and lockdown should be continued in hotspot areas with quarantine measures strictly being implemented."

With regards to the testing of likely patient, the committee informed that rapid test kits would help to quarantine more likely patient. "The rapid test kits will arrive in April 12. These kits will boost our facility and would help us in quarantining the more people."

On the subject of lifting transportation ban, the committee suggested that the transport of goods and services must continue but with regards to passenger carriers, they are suspended till April 30.

"Goods and Transportation should be allowed, but passenger carriers should be banned until further orders. No buses, trains nor flights will be plying till April 30. No metro trains and auto-rickshaws should be allowed and an odd-even system transport system should be implemented," the committee added.

The committee also suggested that all industries, IT, BT and Garments should be made to work on 50 per cent strength. Garments workers should be allowed to stitch PPEs, which are in more demand. And for construction workers, the committee suggested that they should be allowed to work at sites at 50 per cent strength.

They suggested that educational institutions remain closed till May 30 and online classes must be encouraged.

Dr. Devi Shetty heads the Taskforce and Dr. C. N. Majunath, Dr. Nagaraj, Dr. Ravi and Sudharshan were also the part of the committee.

According to the Ministry of health and family welfare, 181 cases have been reported in the state so far. A total of 5,734 positive cases have been reported of which, 166 are dead and 473 are cured/discharged and migrated.

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