Mind Matters Natural and Artificial Intelligence News and Analysis

CategoryMedicine and Health

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People on railway station and man in face mask using on phone while epidemic and covid19. Coronavirus and travel and public transport.

Top Consumer Trends COVID-19 Will Change Long Term

Data from 40 countries suggests that, post-COVID, people will continue to stick close to home

According to analysts, robotic devices are becoming more popular for a reason few would have guessed earlier; they reduce the need for physical human contact. Recycling, however, has taken a hit and weaning consumers from disposables post-COVID may prove a challenge. Huge firms are riding the storm, however, and Gen Z is spending the lockdown improving its career chances. Meanwhile, consumers surveyed around the globe say they plan to travel less.

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Young woman using smart phone,Social media concept.

Is Contact Tracing a Simple Answer to COVID Lockdowns?

An engineering professor at the University of Austin asks us to look at the costs and benefits

The conventional science fiction fear of a superintelligent AI taking over the planet and ridding it of pesky humans distracts our attention from a much more realistic threat: Artificial intelligence (AI) makes both government and corporate surveillance much easier, cheaper, and more useful—whether it is in average citizens’ interests or not. If we are lucky, this will be the decade when we address the implications of that fact.

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Robot studies a coronavirus with magnifier,nano robot with bacterium,3d render.

Can AI Save Us from COVID-19? An Expert Is Skeptical

To use AI more successfully next time, we need a clear understanding of its limitations as well as its capabilities

Experts list various problems, including the fact that AI is vulnerable to failure due to unforeseen problems, including problems with data (too sparse, too noisy, too many outliers, etc.). It also doesn’t learn as well from experience as humans do.

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Happy man on wheelchair in nature. Exploring forest wilderness on an accessible dirt path.

Through AI, a Paralyzed Man Has Regained the Sense of Touch

In 2016, through advanced technology, he regained the ability to move individual fingers

According to researchers, Ian Burkhart, whose hands and legs were paralyzed in a diving accident in 2010, has regained the sense of touch,, through a brain implant, as opposed to simply the ability to move a hand: The breakthrough came from analysis of years of data collected from NeuroLifeTM program study participant Ian Burkhart, who suffered a spinal cord injury in 2010 when diving into the ocean, and now lives with paralysis in his hands and legs. “When the chip was placed on the surface of Ian’s motor cortex in 2014, it was not known that the signals related to object touch could be observed because of the paralysis,” said lead author and Battelle Principal Research Scientist Patrick Ganzer. “Furthermore,…

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Flying futuristic central processing unit. electronic circuitry within a computer that carries out the instructions of a computer program performing arithmetic, logic, controlling.

Coronavirus: Is Data Mining Failing Its First Really Big Test?

Computers scanning thousands of paper don’t seem to be providing answers for COVID-19

If Alphabet’s Deep Mind or Microsoft had successfully data mined the 29,000 papers and found useful coronavirus information, that would be pretty impressive. But they appear to be giving others a chance to try instead, raising issues once again about the value of data mining in medicine.

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Photo by Erik Mclean
red and blue hearts illustration

Why Does COVID-19 Target the Northern Hemisphere?

A graph of death rates by latitude is revealing

First of all, COVID-19 clearly does not attack the globe uniformly by latitude. The second standout feature is that it targets the northern hemisphere. How can a disease’s spread be affected by hemisphere, let alone latitude? Let’s look a little deeper for some clues.

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Coronavirus market crash and financial crisis

COVID-19: When 900 Bytes Shut Down the World

A great physicist warned us, information precedes matter and energy: Bit before it

The COVID-19 virus contains about as much information as a sticker in WhatsApp. Walter Bradley Center director Robert J. Marks and Dr. Daniel Andrés Díaz-Pachón  explore a dreadful truth:  “Human biology is so finely tuned that less than a kilobyte of information can stop the world.”

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COVID-19 coronavirus in China, renminbi yuan money bill with face mask. COVID global stock market. World economy hit by corona virus outbreak. Financial crisis and coronavirus pandemic concept.

COVID-19: Getting to the Bottom of What Happened in China

China knowingly violated the terms of a World Health Organization (WHO) disclosure agreement

It is widely recognized that medical professionals and journalists in China are being silenced if they publish any information about COVID-19 that contradicts the ruling Chinese Communist Party’s official narrative. But now mainland Chinese scientists must ensure that their research publications also toe the CCP party line. If we sift carefully, however, we can uncover real information.

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Sick girl lying on the hospital bed and her mom kiss to support.

Can People in Comas Have Abstract Thoughts?

Neurosurgeon Michael Egnor discusses how we might test for that ability

In the recent podcast, “Michael Egnor on Whether People in Comas Can Think,” Robert J. Marks raised an interesting point with Egnor: Can people in comas think abstractly or do they form thoughts only at a much more basic level, given how physically distressed they are? The answer might surprise you.

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Sick mature woman lying in bed

Can Loved Ones in a Coma Hear Us?

Modern brain imaging studies show that very often they can. And, with help from new technology, they can answer us too

Pioneering research using brain imaging (fMRI) over the last fifteen years has shown that, even in deep coma, people can hear, understand, and respond. It’s no longer just anecdotes from caregivers. The controversial Terri Schiavo case might be decided very differently today.

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Asian Doctor with the stethoscope equipment hand holding the Artificial intelligence of brain technology over Abstract photo blurred of hospital background, AI and physician concept

Why Depend on Only One Source for Modeling AI in Healthcare?

We may be missing many of the ways AI can help us

As we struggle with the COVID-19 crisis, many are beginning to ask hard questions about how our system works, its strengths, weaknesses, and vulnerabilities. One vulnerability might be too heavy reliance on a single source for data modeling and predictions. Considering all the uses to which AI may be put in health care, getting our guidance exclusively from the Institute for Health and Metric Evaluation for modeling is reckless.

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Two female women medical doctors looking at x-rays in a hospital.

Is AI really better than physicians at diagnosis?

The British Medical Journal found a serious problem with the studies

Of 83 studies of the performance of the Deep Learning algorithm on diagnostic images, only two had been randomized, as is recommended, to prevent bias in interpretation.

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If Your Brain Were Cut in Half, Would You Still Be One Person?

Yes, with minor disabilities. Roger Sperry’s split-brain research convinced him that the mind and free will are real

The true significance of the split-brain experiments goes far beyond the significance of the lateralization of the brain; your essential unity also points to the immaterial nature of the mind.

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Coronavirus fine della pandemia, successo. Virus definitivamente debellato.

COVID-19: Remembering Dr. Jim Goodrich, 73, Pediatric Neurosurgeon

Born wealthy, he spent his life working 80-hour weeks, operating on poor kids in the Bronx

His specialty was reconstruction of the skulls of children born with horrendous skull deformities, and he pioneered the surgery of separation of craniopagus (Siamese) twins.

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Molecule model of Chloroquine, a medication used to treat malaria, maybe also able to calm the symptoms of Covid 19 virus. White is Hydrogen, black is Carbon, blue is Nitrgen, and green is Chlorine.

Is Chloroquine really a “Game Changer” for COVID-19?

Test it, but don’t bet on it

When a field is hot, there is a race to publish. With a large number of researchers trying a wide variety of treatments, it’s almost certain that that someone will find a coincidental pattern that is statistically significant but meaningless. The only solution, alas, is further testing.

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Photo by Fusion Medical Animation

Was the COVID-19 Virus Designed? The Computer Doesn’t Know

Some researchers confuse not finding a particular type of design with ruling out design

The authors of the paper saying that the virus could not have been designed base their findings on the fact that current software would not have predicted this result. I am not claiming that the virus was designed, only that a researcher need not have relied on this software to design a virus. The paper makes a faulty assumption.

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Woman in medical protective mask applying an antibacterial antiseptic gel for hands disinfection and health protection during during flu virus outbreak. Coronavirus quarantine and novel covid ncov

AI Is Not Ready to Moderate Content!

In the face of COVID-19 quarantines for human moderators, some look to AI to keep the bad stuff off social media

Big social media companies have long wanted to replace human content moderators with AI. COVID-19 quarantines have only intensified that discussion. But AI is far, far from ready to successfully moderate content in an age of where virtual monopolies make single point failure a frequent risk.

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Coronavirus pandemic - Cleaning and Disinfection. Professional teams for disinfection efforts. Infection prevention and control of epidemic. Protective suit and mask

China: Rewriting the History of COVID-19

Making the government the improbable hero of the tale

Chinese scientists worked together swiftly and seamlessly to sequence the virus, (completed February 25), even as the government was downplaying the extent of the problem and silencing doctors who attempted to warn colleagues and the public. The Wuhan public erupted in anger when the government demanded a show of gratitude for its efforts rather than theirs.

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Remote jobs for public health concept. Computers, pills and medical mask

COVID-19: Do Quarantine Rules Apply to Mega-Geniuses?

How did Elon Musk, who has a cozy relationship with China, get his upscale car factory classified as an essential business during the pandemic?

If we are going to hold some people up as business icons, why should it be those who—in the present COVID-19 troubles—have relations with China that necessarily raise questions?

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Group of people holding hands praying worship believe

Jerry Coyne Hasn’t Got a Prayer

He understands neither natural theology nor natural science

We are more scientifically certain of God’s existence than we are of quantum mechanics or Newtonian or relativistic gravitation. The logic is rigorous.

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