Summary: A ‘smart hand exoskeleton’, a custom-made robotic glove, can aid stroke patients in relearning dexterity-based skills like playing music. The glove, equipped with integrated tactile sensors, soft actuators, and artificial intelligence, can mimic natural hand movements and provide tactile sensations.
By applying machine learning, the glove can distinguish between correct and incorrect piano play, potentially offering a novel tool for personalized rehabilitation. Although the current design focuses on music, the technology holds promise for a broader range of rehabilitation tasks.
An optical isolator developed at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) could drastically improve optical systems for many practical applications.
All optical systems —used for telecommunications, microscopy, imaging, quantum photonics, and more—rely on a laser to generate photons and beams of light. To prevent those lasers from damage and instability, these systems also require isolators, components that prevent light from traveling in undesired directions. Isolators also help cut down on signal noise by preventing light from bouncing around unfettered. But conventional isolators have been relatively bulky in size and require more than one type of material to be joined together, creating a roadblock to achieving enhanced performance.
Now, a team of researchers led by electrical engineer Marko Lončar at SEAS has developed a method for building a highly-efficient integrated isolator that’s seamlessly incorporated into an optical chip made of lithium niobate. Their findings are reported in Nature Photonics.
And he mentions Internatioan Aging Systems where you can legally order Rapamycin but I would have to know what experience people have had with them and their product first myself.
Magnesium Breakthrough 10% Discount _https://bit.ly/3O5tPfu_ Code Modern10 This video brought to you by BiOptimizers. Some links are affiliate links so we will earn a commission when they are used to purchase products. In this video Pelton talks all about rapamycin, its history, how it works, dosage and timing. He also talks about where you can get rapamycin online.
Ross Pelton is a pharmacist, nutritionist, author, and health educator. He is the founder of The Natural Pharmacist, a website and online resource that provides information about natural health and nutrition. Pelton is also the author of several books, including The Drug-Induced Nutrient Depletion Handbook, The Nutritional Cost of Drugs, and Alternatives in Cancer Therapy. He is a recognized expert on drug-induced nutrient depletions and has been featured in publications such as The New York Times, The Wall Street Journal, and Time magazine.
00:00 History of rapamycin. 03:00 Rapamycin for life extension. 05:50 mTOR & autophagy. 14:30 mTOR research. 16:00 Who can & can’t take rapamycin. 22:40 Rapamycin research & info. 24:50 Metrics to watch. 26:55 How to take rapamycin. 29:09 Getting started with rapamycin.
A team describes their new method, NeRF AI. They then test it on Lady Gaga and Miley Cyrus music videos, revealing artists’ immersive environments.
Our eyes allow us to see the world, and it all depends on the interplay between light and our eyes.
Vision or sight is the process by which light enters the eye and gets focused by the lens onto the retina, where specialized cells called photoreceptors convert the light into electrical signals. These signals are then transmitted through the optic nerve to the brain, which interprets them as visual images, allowing us to perceive the world around us.
Now, scientists have observed a new type of atomic nuclei in an accelerator; 190 astatine (190 At) is the lightest isotope of astatine, with 105 neutrons and 85 protons.
It is much louder than previously believed possible and its discovery will alter our understanding of the universe.
Scientists have heard the “chorus” of gravitational waves emanating throughout the universe for the very first time, and it’s louder than they expected, a press statement reveals.
The new discovery was made by scientists using the North American Nanohertz Observatory for Gravitational Waves (NANOGrav).
Class-action lawsuit claims OpenAI has violated privacy laws by stealing “vast amounts” of personal data to train artificial intelligence models in quest for profit.
A surge in artificial intelligence users and accelerating technology advances have made it imperative to improve cyber regulations and policies worldwide.
Ahead of the upcoming AI Summit in London, the new technology has been creating a frenzy in the tech world, with many leaders expressing cause for concern about its rapid progress.
Another potentially game-changing discovery has come out of the lab of Feng Zhang, PhD. This time, they uncovered the first programmable RNA-guided system in eukaryotes. Just a few months ago, the Zhang lab adapted a contractile injection system, found naturally in bacteria, that deliver protein payloads to target human cells.
In this recent work, Zhang’s team describes how the system—based on the Fanzor protein—uses RNA as a guide to target DNA precisely, and that Fanzor can be reprogrammed to edit the genome of human cells. Additionally, the compact Fanzor systems have the potential to be more easily delivered to cells and tissues as therapeutics than CRISPR/Cas systems, and further refinements to improve their targeting efficiency could make them a valuable new technology for human genome editing.
A seemingly magical material can block microwaves, infrared (IR) heat, and light and then magically shift to a transparent state that also allows IR and microwaves to pass through simply by being stretched or contracted.
Inspired by the properties of squid skin, which can shift from translucent to opaque due to the presence of iridocytes and chromatophores, the new material could help create stealth materials, safeguard electronic devices, dramatically improve energy efficiency in commercial buildings, and even protect against microwave weapons.
No One Has Accomplished All of These Feats in One Material .
