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

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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Arif
 - 
Sunday, 8 May 2016

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News Network
March 8,2020

Bengaluru, Mar 8: Lieutenant General Milind Hemant Thakur, Director-General of Supply and Transport Corps of the Indian Army, unveiled the renovated Animal Memorial at Agram Grounds in ASC Centre and College here on Saturday.

The animal memorial signifies the contributions of mules and horses of the Indian Army. These animals belonging to the Army Service Corps, who have rendered their services relentlessly during the war in the Himalayas, often paying the highest price of sacrificing their lives in the line of duty have been chronicled in the Memorial.

To ensure that these hoof prints do not get obliterated, on approval by the Government of India, their saga was brought to life in the form of a sculptured monument in the Equestrian Training Area of the ASC Centre and College.

This animal transport memorial has now been extended by constructing two walls supported by Roman pillars on either side.

These walls highlight the role played by the animals in the Indian Army since the British Raj. It gives details of 637 gallantry awards won by the brave muleteers, 49 battle casualties since independence, 14 gallantry awards to mules since independence and 05 military recognitions bestowed by the Chief of the Army Staff and other Army Commanders on AT units, who have been relied upon heavily to fill an important niche in the logistics networks of the Indian Army.

Gen Thakur also declared that 26 September each year has been nominated as the AT Remembrance Day as it was on this day in 1914, that 9th mule Corps, as part of the Indian Expeditionary Force, landed at Marseilles in France, to a most hearty and enthusiastic welcome by the French to support the British and allied armies in World War One.

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News Network
June 20,2020

Bengaluru, Jun 20: Nine candidates filed their nominations for the June 29 elections to seven seats of the Karnataka legislative council on Thursday.

While the BJP has fielded four candidates, the Congress has given tickets to two and the JD(S) to one candidate respectively for the biennial elections to seven seats of the legislative council to be elected by the MLAs.

One independent and one person claiming to be affiliated to BJP have also filed their nomination papers at the office of Legislative Assembly Secretary MK Vishalakshi, who is also the returning officer for the polls.

"The nominations of two candidates without any proposers is likely to be rejected during scrutiny of the papers on Friday. So seven candidates will be in the fray for as many berths. Hence the election is likely to be unopposed if no one withdraws nominations," official sources said.

While scrutiny will take place, Friday, June 22 is the last date for withdrawal of candidature.

The election is necessitated as the term of seven MLCs — Naseer Ahmed, Jayamma, M C Venugopal, N S Bose Raju, H M Revanna (all Congress), T A Sharavana (JD(S)) and independent D U Mallikarjuna — will end June 30.

Based on their strength in the Assembly, while BJP is in a position to win four out of seven seats, Congress can win two and JD(S) one.

Twenty-eight valid votes of MLAs are required for each candidate to win.

Four BJP candidates MTB Nagaraj, R Shankar, Sunil Vallyapure and Pratap Simha Nayak filed their nominations today, after the party high command announced their names late on Wednesday.

Nagaraj and Shankar had played a key role in the formation of the BJP government after the coup that led to the collapse of Congress-JD(S) coalition.They had subsequently defected to the saffron party.

While Nagaraj lost the bye-elections held later, Shankar did not contest in exchange for a Council berth promise.

Among the other BJP candidates, Vallyapure is a former MLA from Chincholi and had given up his seat abiding by the party decision to field Avinash Jadhav, while Nayak is a senior party worker and had served as Dakshina Kannada district president.

A BJP insider said Shankar and Vallyapure have been given MLC tickets as they had given up their Assembly seats, while Nagraj was considered as he had faced a defeat during the bypolls because party MP B N Bachhe Gowda's son Sharath contested as a rebel.

Nayak's candidature is being seen as BJP high command's choice by party insiders, ignoring the state units recommendation of AH Vishwanath, a former JD(S) MLA who had defected to BJP.

Two Congress candidates, senior party leader BK Hariprasad and incumbent Naseer Ahmed also filed their nominations today.

Hariprasad's name was announced by the party on Wednesday, even as his tenure in Rajya Sabha is to end on June 25.

Naseer Ahmed, who is retiring as MLC on June 30 is seeking another term.

The choice of candidates by the Congress high command is being seen as a mixed bag for CLP leader Siddaramaiah as Naseer Ahmed is said to be close to him, while Hariprasad is considered among his adversaries.

In a surprise move, JD(S) has fielded Govinda Raju from Kolar as the party candidate for the MLC polls.

Incumbent MLC T A Sharavana and outgoing Rajya Sabha member Kupendra Reddy were seen as the prime aspirants for the ticket.

JD(S) leader and former Chief Minister H D Kumaraswamy said Govinda Raju was chosen as it would help organise and strengthen the party in Kolar and Chikkaballapura region.

The independent candidate who has filed his papers today is P C Krishnegowda, and the one who filed his nomination claiming to be associated with BJP is Mandikkal Nagaraja.

Comments

Francies
 - 
Sunday, 21 Jun 2020

BJP has selected the candidates based on their wealth only and not on their education.    Wealth is the primary preference for bjp and these people come to politics only to skip from tax and accumulate unaccountable money and save black money.    they never come to politics with an intention to serve public.   We cant find 1 percent of politicians who is sincere and cares for public.    All of them are selfish and look their pocket only.   This is general in all the political parties.   

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News Network
January 27,2020

Mysuru, Jan 27: Chief minister BS Yediyurappa on Sunday refused to field questions on the state’s finances, merely saying his budget on March 5 will do the talking. The question came in the wake of Siddaramaiah, leader of the opposition, claiming recently that the state’s coffers were dry and its finances were in the doldrums.

However, Yediyurappa insisted the state’s finances were sound and it will be better once promises made by the business community during his trip to Davos turn into concrete investment.

“I will present the budget for 2020-21 on March 5. People will then know about the state’s financial position,” Yediyurappa said during a visit to Suttur Mutt on Sunday. “I will answer Siddaramaiah’s comments during the forthcoming budget session of the state legislature. The Davos meet I attended will benefit the state immensely. It will bring huge investments that will promote industry and agriculture growth and various job-generation activities.”

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