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Women Working Overtime at Higher Risk for Diabetes

Women and overtime work apparently don’t mix, said a new study, and women might therefore be vulnerable to an increased the risk of diabetes.

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Arthur J. Villasanta – Fourth Estate Contributor

London, United Kingdom (4E) – Women and overtime work apparently don’t mix, said a new study, and women might therefore be vulnerable to an increased the risk of diabetes.

Woman that work 45 or more hours a week have a higher risk of Type 2 diabetes than women who log 35 to 40 hours weekly, according to a study published in the British Medical Journal Diabetes Research and Care recently. The study was later published online in BMJ Open Diabetes Research and Care.

Curiously, the study isn’t sure why extra work might boost the risk of acquiring diabetes, or why this link was only found in women. Researchers, however, suspect this anomaly might have something to do with the hours of unpaid work at home that women tend to engage in more than men. Such as being a home maker or housewife.

“It’s important to understand that the work environment does play an increased role in the risk of type 2 diabetes and other chronic diseases. Working long hours is not a healthy thing to do,” said Peter Smith, the study’s lead author, and a senior scientist at the Institute for Work and Health in Toronto.

“If you look at time spent outside of work, women do more care of household members and more routine housework. The only thing women don’t do more of is watching TV and exercising,” Smith added.

Cases of Type 2 diabetes worldwide continue to increase. By 2030, it’s estimated that 439 million people worldwide will live with the disease, up 50 percent from 2010, said the study. Diabetes is also a major risk factor for other chronic diseases such as heart disease and stroke. Obesity and a sedentary lifestyle are risk factors for Type 2 diabetes, but genetics also play a role.

The current study included more than 7,000 working adults from Ontario, Canada. The participants, who were followed for about 12 years, were between 35 and 74 years old. One in 10 people developed diabetes during the study period.

The study found no statistically significant link between men’s work hours and developing Type 2 diabetes. In women, however, working 45 hours or more was associated with “at least a 50 percent increased risk of developing diabetes,” said the study. The study wasn’t designed to prove a cause and effect.

The study suggested that long work hours may cause a stress response that might lead to hormone imbalances and insulin resistance that may contribute to the development of diabetes in women.

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New GPS Block IIIA Satellites Provide 3X Better Location Accuracy

The first GPS Block IIIA satellite operated by the U.S. Air Force will provide much better accuracy and will be compatible with global positioning systems used by other countries.

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Washington, DC, United States (4E) – The first GPS Block IIIA satellite operated by the U.S. Air Force will provide much better accuracy and will be compatible with global positioning systems used by other countries.

Costing some $577 million, this satellite was launched two weeks ago. The 10 new Block IIIA satellites will provide three times better accuracy compared to current GPS satellites, said Lockheed Martin, the satellite’s developer.

The tenth and final GPS Block IIIA satellite launch is scheduled for the second quarter of 2023, if all goes well

“Launch is always a monumental event, and especially so since this is the first GPS satellite of its generation launched on SpaceX’s first national security space mission,” said Lt. Gen. John F. Thompson, commander of the Space and Missile Systems Center and Air Force program executive officer for space.

He said that as more GPS III satellites join the constellation, it will bring better service at a lower cost to a technology now fully woven into the fabric of any modern civilization.

Gen. Thompson said GPS Block IIIA satellites keep GPS the gold standard for positioning, navigation and timing information. He said the launch of the first GPS Block IIIA satellite was a capstone, but it doesn’t mean the Air Force is done. He said the Air Force is going to run a series of procedures for checkout and test “to ensure everything on Vespucci functions as it was designed.”

GPS III’s L1C civil signal will make it the first GPS satellite broadcasting a signal compatible with other international global navigation satellite systems such as Europe’s Galileo, thereby improving connectivity for civilian users.

For the U.S. military, the new birds have up to eight times better anti-jamming capabilities, making them more resistant to electronic warfare (EW) attacks by either the Russians or Chinese.

The anti-jamming capabilities of the GPS IIIA satellites spring from its use of the new “M-code” (or Military code) first used on the operational Block IIF series launched from 2012 to 2016. The new M-Code signal is also designed for more secure access to military GPS signals. M-code is transmitted on the L1 and L2 frequencies already used by the previous military code, which is the P(Y) code.

GPS satellites use the NAVSTAR radionavigation system owned by the U.S. government and operated by the Air Force.

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Time Existed Before the Big Bang, says New Study

A new study has again resurrected the theory that time did indeed exist before the Universe itself but in another Universe that gave birth to our own.

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London, United Kingdom (4E) – A new study has again resurrected the theory that time did indeed exist before the Universe itself but in another Universe that gave birth to our own.

The study by University of Oxford physicists David Sloan, Tim A. Koslowski and Flavio Mercati suggests a completely new model of the Universe. Their published study re-interprets how time might have existed before the Big Bang itself by circumventing the limits imposed by the existence of the “Initial Singularity,” or that infinitesimally small blip that exploded to give birth to the Universe.

The model proposed by the three scientists starts with a new interpretation of the Initial Singularity.

The conventional wisdom is that physics as we know broke down inside the initial singularity. This breakdown arose from a contradiction in properties at a particular point in time as defined by the Theory of General Relativity.

Sloan, Koslowski and Mercati disagree with the assumption of an inevitable break down in physical laws inside the singularity. Instead, they adhere to the assumption that physics at the Big Bang remained intact but the stage it acted upon “reorientated.”

And instead of a singularity, the team said there is this thing called a “Janus Point.” In this Janus Point, the relative positions and scales of the stuff that comprise the Universe flatten into a two-dimensional (2D) pancake as we rewind time.

Passing through the Janus Point, that pancake turned 3D again, only back-to-front, so that time now moved forward. Sloan, Koslowski and Mercati believe their Janus Point could have profound implications on symmetry in particle physics, and might even produce a Universe based primarily on antimatter.

While the idea of a flipped Universe is nothing new, the model proposed by Sloan, Koslowski and Mercati of working around the singularity problem is novel.

“All the terms that are problematic turn out to be irrelevant when working out the behavior of quantities that determine how the Universe appears from the inside,” said Sloan.

“We introduce no new principles, and make no modifications to Einstein’s Theory of General Relativity — only of the interpretation that is put upon objects.”

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Luddite Arizonans are Sabotaging Waymo Self-Driving Cars

It seems Luddites have found a home in Arizona, and are manifesting their hatred of technology by sabotaging Google’s self-driving cars.

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Phoenix, AZ, United States (4E) – It seems Luddites have found a home in Arizona, and are manifesting their hatred of technology by sabotaging Google’s self-driving cars.

The autonomous vehicles are operated by Waymo LLC, the subsidiary of Alphabet Inc responsible for self-driving technology development. On Dec. 5, 2018, Waymo launched its first commercial self-driving car service called “Waymo One” in Phoenix. Waymo One allowed users in the Phoenix metropolitan area to use an app to request the use of a self-driving car.

Media reports reveal at least 21 attacks since 2017 on Google self-driving cars in Arizona. These attacks range in severity from pure mischief to more serious acts such as trying to force an autonomous car off course.

The most brazen incident took place in August when a man armed with a handgun tried to scare the safety driver of an autonomous Chrysler Pacifica. This man claimed he was taking vengeance for the Uber incident that killed a pedestrian in Phoenix earlier this year.

Another safety driver was threatened by a man wielding a PVC pipe. Other incidents involved people throwing rocks, blocking routes or slashing the tires of Waymo vehicles. There was also an also attempt to derail a self-driving car driving itself. One particularly troubling incident saw a man trying to run a Chrysler Pacifica off the road six times.

Waymo hasn’t pressed charges in any of these incidents, however. Instead, it’s directed its drivers to first contact an internal dispatch system when these incidents occur.

Oddly, Waymo has been unwilling to provide footage of the attacks on its robot cars. This refusal defeats the benefit of self-driving vehicles always maintaining video of everything happening around the car.

Waymo claim these Luddite incidents only represent a small fraction of its self-driving cars.

“Over the past two years, we’ve found Arizonans to be welcoming and excited by the potential of this technology to make our roads safer,” said Waymo.

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