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Jul 26, 2021

Pfizer vaccine is 88% effective against COVID-19 Delta variant: study

Posted by in category: biotech/medical

Those who received both doses of the Pfizer vaccine are 88% protected against severe cases of then Delta variant — now the dominant coronavirus strain in the US — according to one new s…

Jul 26, 2021

A magnetic helmet shrunk a deadly tumor in its first test

Posted by in categories: biotech/medical, robotics/AI

We’ve seen helmets and AI that can spot brain tumors, but a new hard hat can actually treat them, too.

As part of the latest neurological breakthrough, researchers used a helmet that generates a magnetic field to shrink a deadly tumor by a third. The 53-year-old patient who underwent the treatment ultimately died due to an unrelated injury, but an autopsy of his brain showed that the procedure had removed 31% of the tumor mass in a short time. The test marked the first noninvasive therapy for a deadly form of brain cancer known as glioblastoma.

The helmet features three rotating magnets connected to a microprocessor-based electronic controller operated by a rechargeable battery. As part of the therapy, the patient wore the device for five weeks at a clinic and then at home with the help of his wife. The resulting magnetic field therapy created by the helmet was administered for two hours initially and then ramped up to a maximum of six hours per day. During the period, the patient’s tumor mass and volume shrunk by nearly a third, with shrinkage appearing to correlate with the treatment dose.

Jul 26, 2021

Longevity Panel II — The Scientists Working of Reversing Aging | Part 1

Posted by in categories: biotech/medical, life extension, robotics/AI

4:47 BioAge, 8:10 Church talking about how controlling aging is no longer speculative, 10:44 urging caution as they are not really talking about turning 67 year olds into 20 year olds. Near the end Church mentions A.I. an exponential possibilities of hitting all the pathways at once.


Recently, Avi Roy, alongside Nathan Cheng & Laura Minquini, hosted the second Longevity Panel discussion, which assembled some of the brightest minds working on reversing aging, and enhancing health and life span.

Continue reading “Longevity Panel II — The Scientists Working of Reversing Aging | Part 1” »

Jul 26, 2021

How Gene Therapy and Algae Proteins Partially Restored a Blind Man’s Sight

Posted by in categories: bioengineering, biotech/medical, genetics, neuroscience

The result is optogenetics, a mind-controlling technique that’s become one of neuroscience’s most popular tools. Here, scientists use genetic engineering to put different types of algae proteins into the brains of mice. They can then activate a neuron with an implanted fiber optic cable by pulsing certain wavelengths of light. These enhanced brain cells react as they would naturally, generating an electrical signal that’s passed down and interpreted by the mouse’s brain.

Sound familiar?

If an algae protein can artificially allow neurons in the brain to translate light into electrical information, why can’t it do the same for damaged eyes?

Jul 26, 2021

Researchers are testing concrete that could charge your EV while you drive

Posted by in categories: particle physics, sustainability, transportation

Roads that can charge electric cars or buses while you drive aren’t a new concept, but so far the technology has been relatively expensive and inefficient. However, Indiana’s Department of Transport (INDOT) has announced that it’s testing a new type of cement with embedded magnetized particles that could one day provide efficient, high-speed charging at “standard roadbuilding costs,” Autoblog has reported.

With funding from the National Science Foundation (NSF), INDOT has teamed with Purdue University and German company Magment on the project. They’ll carry out the research in three phases, first testing if the magnetized cement (called “magment,” naturally) will work in the lab, then trying it out on a quarter-mile section of road.

In a brochure, Magment said its product delivers “record-breaking wireless transmission efficiency [at] up to 95 percent,” adding that it can be built at “standard road-building installation costs” and that it’s “robust and vandalism-proof.” The company also notes that slabs with the embedded ferrite particles could be built locally, presumably under license.

Jul 26, 2021

Does the Rise of Neurotech Spell the End of Humanity as We Know it?

Posted by in category: education

The leading scientific social networking website and producer of educational virtual events and webinars.

Jul 26, 2021

Aging Teeth and Radical Life Extension

Posted by in categories: biotech/medical, life extension

I know that this is controversial in the longevity community, but there was overwhelming agreement among the dentists I talked with that mouthwash is excellent for preventing gingivitis (one study found that it was more effective than flossing) and reducing plaque.


Are you working to extend your healthspan and lifespan? Address the most common aging teeth problems with these dentist-approved tricks.

Jul 26, 2021

AMD Radeon RX 7900 XT ‘Big Navi 31’ RDNA 3 GPU To Feature Up To 60 WGPs & Up To 15,360 Cores

Posted by in category: computing

AMD’s next-generation Radeon RX 7900 XT GPU featuring the Big Navi 31 RDNA 3 GPU could feature an insane 15360 cores in 60 WGPs.


A brand new rumor regarding AMD’s next-generation and flagship RDNA 3 GPU, the Big Navi 31, which is going to power the Radeon RX 7900 XT graphics card, has been published by Beyond3D forums (via 3DCenter). The rumor suggests that AMD is dropping a very popular GPU terminology from its RDNA 3 lineup.

AMD Radeon RX 7900 XT ‘Big Navi 31’ RDNA 3 GPU To Feature Up To 60 WGPs For A Total of 15360 Cores

Continue reading “AMD Radeon RX 7900 XT ‘Big Navi 31’ RDNA 3 GPU To Feature Up To 60 WGPs & Up To 15,360 Cores” »

Jul 26, 2021

Asteroid the size of the Great Pyramid of Giza just flew (safely)

Posted by in categories: asteroid/comet impacts, existential risks

😀


An asteroid about as long as the Great Pyramid of Giza is tall made a “close” approach with Earth on Sunday (July 25), according to NASA calculations.

There is no worry that the space rock poses any threat to Earth, but NASA monitors such rocks to both learn more about the early solar system — asteroids are rocky fragments from that time — and because if their orbits were to change, the asteroid could pose a future risk to Earth.

Jul 26, 2021

Lisa Gable — Chief Executive Officer — Food Allergy Research & Education (FARE)

Posted by in categories: biotech/medical, education, food, government, health, policy

Improving Quality Of Life & Health, For Hundreds Of Millions Globally, Suffering Food Allergies & Intolerances — Lisa Gable, Chief Executive Officer, Food Allergy Research & Education (FARE)


Lisa Gable is the Chief Executive Officer, of Food Allergy Research & Education (FARE — https://www.foodallergy.org), an organization with a mission to improve the quality of life and the health of 85 million Americans with food allergies and food intolerances, including 32 million of those are at risk for life-threatening anaphylaxis, and to provide them hope through the promise of new treatments. To date FARE has turned over $100 million in donor gifts into ground-breaking research and has provided a voice for the community, advocating on its behalf and offering hope for a better tomorrow.

Continue reading “Lisa Gable — Chief Executive Officer — Food Allergy Research & Education (FARE)” »