Summary: An older person’s posture may give clues to hidden cognitive decline, a new study reports.
Source: Shinshu University.
A mass survey of citizens aged 50 to 89 years examined whether cognitive decline could be detected by sagittal spinal balance measurement based on a radiological approach. Doctors from Shinshu University observed associations of sagittal vertical axis (SVA) anteriorization and higher age with lower cognitive function.
“If something drastic doesn’t change in the next few weeks/months, I promise you, you’ll see empty shelves everywhere you look,” Smith wrote in a post that was shared nearly 290,000 times. “You’ll see chaos as people fight for the basic necessities of everyday life.”
Smith did not respond to a request for comment from Insider in time for publication.
Insider spoke with five truckers who warned that the industry could be at a breaking point. The drivers say they’ve had to get creative in recent months as they work to turn a profit while spending thousands at the pump.
Cells not replaced, but old cells that are still there are rejuvenated.
Dr David Sinclair explains the mechanism behind how to reprogramm the old cells rejuvenate to be young again. He also clarify the process is based on cell autonomous effect and does not involve or rely on any stem cells in this clip.
David Sinclair is a professor in the Department of Genetics and co-director of the Paul F. Glenn Center for the Biology of Aging at Harvard Medical School, where he and his colleagues study sirtuins—protein-modifying enzymes that respond to changing NAD+ levels and to caloric restriction—as well as chromatin, energy metabolism, mitochondria, learning and memory, neurodegeneration, cancer, and cellular reprogramming.
Dr David Sinclair has suggested that aging is a disease—and that we may soon have the tools to put it into remission—and he has called for greater international attention to the social, economic and political and benefits of a world in which billions of people can live much longer and much healthier lives.
Dr David Sinclair is the co-founder of several biotechnology companies (Life Biosciences, Sirtris, Genocea, Cohbar, MetroBiotech, ArcBio, Liberty Biosecurity) and is on the boards of several others.
As part of AMD’s Financial Analysts Day 2022, AMD has provided updates to its Server CPU roadmap going into 2024. The biggest announcement is that AMD is already planning for the (next) next-gen core for its successful EPYC family, the 5th generation EPYC series, which has been assigned the codenamed Turin. Some key announcements include various segmentations of its expected EPYC 7,004 portfolio, including Genoa, Bergamo, Genoa-X, and Siena.
NASA’s Mars helicopter has run into a bit of trouble after 28 successful flights and well over an entire dusty Earth year into its mission on the Red Planet.
One of the four-pound rotorcraft’s navigation sensors has given out — an unfortunate new development, especially considering Martian winter is almost upon it. Extreme temperature swings could soon wreak havoc on the rest of the helicopter’s electronics.
But the team at NASA’s Jet Propulsion Lab says their plucky rotorcraft isn’t finished yet.
Posted in futurism
When moving furniture, heavy objects are easier to move if you rotate them while pushing. Many people intuitively do this. An international research team from Konstanz (Germany), Trieste and Milan (Italy) has now investigated on the microscopic scale the reduction in static friction caused by simultaneous rotation.
In their recent study, to be published in Physical Review X on June 15, the researchers found that the reduction in static friction of a microscopic object on a crystalline surface can be described by moiré patterns, which occur when periodic patterns superimpose. Based on this concept, the researchers predict an unusual state, in which microscopic objects can be set in rotation by applying a minimal amount of torque. In the future, this could enable the construction of micro-machines with ultra-low static friction against rotation.
A team of researchers at the Graduate School of Informatics, Nagoya University, have brought us one step closer to the development of a neural network with metamemory through a computer-based evolution experiment. This type of neural network could help experts understand the evolution of metamemory, which could help develop artificial intelligence (AI) with a human-like mind.
The research was published in the scientific journal Scientific Reports.
What is Metamemory?
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All images were generated by OpenAI’s DALL-E 2: https://openai.com/dall-e-2/
KEY SOURCES:
https://sitn.hms.harvard.edu/flash/2017/history-artificial-intelligence/
ABOUT JOHN COOGAN:
I am the co-founder of http://soylent.com and http://lucy.co, both of which were funded by Y Combinator (Summer 2012 and Winter 2018).
I’ve been an entrepreneur for the last decade across multiple companies. I’ve done a lot of work in Silicon Valley, so that’s mostly what I talk about. I’ve raised over 10 rounds of venture capital totaling over $100m in funding.
I work mostly in tech-enabled consumer packaged goods, meaning I use software to make the best products possible and then deliver them to the widest possible audience. I’m a big fan of machine learning, python programming, and motion graphics.
