Here is your chance to read the news that was omitted in your nightly news programing.
Local: Weather has cooled down for now but that will change….
Now let’s get to the important stuff.
Do you ever suffer from ‘Brain Fog’?
A bunch of us have according to research….
The number of working-age Americans who report suffering from the malady known as “brain fog” keeps rising. The New York Times reports that 16.5 million people ages 18 to 64 are in that boat, roughly the same number who report having trouble walking or taking the stairs. The stat comes from the Census Bureau, which puts out a monthly survey that, among other things, asks people if they have serious trouble with memory or concentration. For comparison, the number was at 15 million in early 2020.
Not surprisingly, the likely culprit appears to be long COVID, which counts brain fog among its varied symptoms. In a blog at Liberty Street Economics, economist Richard Deitz previously dug into the subject and predicted it will be a challenge for both employees and employers “for some time to come.” About two-thirds of the people who reported having such trouble in the census survey said the problem is a new one for them, again jibing with the notion that long COVID is behind the surge. The increase has been particularly sharp among those ages 18 to 44.
One complicating factor in dealing with the issue in the workplace is that the cognitive trouble is so different for individuals. Long COVID symptoms range from mild to severe and last for anywhere from a few weeks to years, according to the CDC. Research suggests 20% to 30% of people who come down with COVID still have some degree of cognitive trouble several months later, per the Times. “I felt like I was permanently hung over, drunk, high, and in a brain freeze all at once” is how one 30-year-old describes it to the newspaper.
I have experienced this….but that because my mind never shuts down even when I am asleep….so at times it seems if I am in some sort of mental fog.
The big news is a company has made a break through with battery tech….
Europe’s leading battery maker says it has made a breakthrough that could reduce the world’s reliance on China. Swedish company Northvolt, founded in 2015 by two former Tesla execs, says its new sodium-ion battery doesn’t use the critical minerals lithium, nickel, graphite, and cobalt—and it has an energy density of 160 watt-hours per kilogram, making it suitable for large-scale energy storage, though it’s well below the average of 250-300 watt-hours per kilo lithium batteries in electric cars typically have. Instead of the critical minerals, which have fluctuating prices and can be a fire hazard, Northvolt’s new batteries use a form of the pigment Prussian blue, the Financial Times reports.
“Using sodium-ion technology is not new but we think this is the first product ever completely free from critical raw materials. It is a fundamental breakthrough,” said Patrik Andreasson, Northvolt’s vice-president of strategy and sustainability, per the Guardian. “This provides an option that is not dependent on certain parts of the world, including China.” Sifted describes batteries without critical minerals as the “holy grail for the green transition.” Anders Thor, the company’s communications director, says that while this generation of batteries is best suited for energy storage, there is a “distinct path towards higher energy densities that also enables them for usage for vehicles, which will severely reduce cost and increase sustainability for electric mobility.”
Northvolt’s main business is supplying lithium-ion batteries for electric vehicles, but the company believes the sodium-ion battery market could end up being worth tens of billions of dollars, the FT reports. It makes batteries at a gigafactory just below the Arctic Circle in Sweden and is building plants in Canada and Germany as well as another one in Sweden. The company says it has not decided yet where it will manufacture the new sodium-ion battery developed in its labs.
Great news but I will wait before I pat them on the back.
Meanwhile back to AI….
The plan, as described by UC Davis Professor Yubi Chen, is quite sensible (see what I did there?). Chen launched his own small AI model company Aizip which will interface with sensors in, for instance, running shoes to replicate and alter an AI so that it makes adjustments based solely on this new data. It’s a sort of less is more approach. Instead of a large model that knows everything about how everyone runs, this AI clone knows just about your gait.
Similarly, it might be used to spit out a new custom AI that understands your aural needs and adjusts a headset based on both the ambient noise and the mechanics of your ears.
We’ve been embedding sensors in everything from fabric to wall paint for years and the long view here is that custom, small model AI could transform these and many other IoT objects. It all sounds pretty exciting.
The team that built it certainly believes it’s a big deal, writing, “This development is more than a technological leap; it represents the dawn of a new era in which every item can become a smart, evolving, and adapting companion.”
https://www.techradar.com/computing/artificial-intelligence/researchers-build-ai-that-can-replicate-and-alter-itself-and-im-pretty-sure-thats-an-opening-line-from-the-original-terminator-script
Did anyone see Terminator?
Think about it.
And now for the crime of the century…
“It’s a crime you just can’t sugarcoat” is one of the suggested openers by the New York Times for a story about a sticky situation in Australia. The paper reports that the driver of a delivery van carrying 10,000 Krispy Kreme doughnuts stopped at a 7-Eleven service station in Carlingford, outside of Sydney, in the middle of the night on Nov. 29, and while the vehicle was unoccupied, a woman spotted in surveillance footage hovering around the gas pumps took that opportunity to jump in the van and speed away, with classic and Christmas-themed sweets in tow, per News.com.au.
9News has CCTV footage of the moment the suspect takes off in the van. The BBC reports that the vehicle was found abandoned about a week later in a parking lot, the spoiled doughnuts inside. A 28-year-old woman was arrested in the case on Thursday. The suspect, charged with vehicle theft and driving while disqualified, was refused bail. The van thief may not have even known what they were stealing. As the Times notes: “Unlike Jean Valjean, who stole a loaf of bread in Les Miserables because he was starving, this thief may have been motivated less by an insatiable love of Krispy Kremes than by a chance for an easy van heist. Given that the van was unmarked, it is likely that the cargo was merely a delicious surprise to the culprit.”
That is having a need and a fix.
Have a wonderful Saturday and be prepared for the holiday.
As Always….Be Well and Be Safe….
I Read, I Write, You Know
“lego ergo scribo”