Researchers have developed a plasmonic-assisted holistic artificial muscle that can independently act as a fully functional motor system without assembling or joints.... nanowerk · 3 months
Sheath-run artificial muscles  Science Magazine · 2 weeks
Although guest-filled carbon nanotube yarns provide record performance as torsional and tensile artificial muscles, they are expensive, and only part of the muscle effectively contributes to actuation. We describe a muscle type that provides higher performance, in which the guest... more
Cyborg-like microchip valve driven by earthworm muscle  SCIENCE DAILY · 2 weeks
Scientists have developed the first microchip valve powered by living cells. Earthworm muscle tissue allowed for a high contractile force that could be sustained for minutes, and unlike electrically controlled valves, did not require... more
Cyborg-like microchip valve driven by earthworm muscle  nanowerk · 2 weeks
Researchers have developed the first microchip valve powered by living cells. Earthworm muscle tissue allowed for a high contractile force that could be sustained for minutes, and unlike electrically controlled valves, did not require... more
New study sheds light on the role of vitamin D in muscle cells  NEWS MEDICAL · 4 weeks
A recent study conducted at The Westmead Institute for Medical Research has shed light on the role of vitamin D in muscle... more
Artificial intelligence designs metamaterials used in the invisibility cloak  PHYS.ORG · 6 days
Metamaterials are artificial materials engineered to have properties not found in naturally occurring materials, and they are best known as materials for invisibility cloaks often featured in sci-fi novels or... more
Clownfish reproduction threatened by artificial light in coral reefs  PHYS.ORG · 2 weeks
The popular story about a clownfish that got lost at sea in the movie Finding Nemo could have a much darker sequel—as artificial light in coral reefs leaves the famous... more
Strain-programmable fiber-based artificial muscle  Science Magazine · 2 weeks
Artificial muscles may accelerate the development of robotics, haptics, and prosthetics. Although advances in polymer-based actuators have delivered unprecedented strengths, producing these devices at scale with tunable dimensions remains a challenge. We applied a high-throughput iterative fiber-drawing technique to create... more
New book explains about the molecular mechanisms implicated in skeletal muscle aging  NEWS MEDICAL · 19 hours
Sarcopenia, the progressive loss of muscle mass and associated muscle weakness during aging, affects the functional capacity and general health in adult people radically... more
Nighttime Exposure to Blue Light Increases Sugar Consumption, Animal Study Finds  SCI-NEWS.COM · 2 weeks
Nocturnal exposure to light containing short wavelength emissions (450-500 nm) — the kind of... more
Will your future computer be made using bacteria?  PHYS.ORG · 2 weeks
In order to create new and more efficient computers, medical devices, and other advanced technologies, researchers are turning to nanomaterials: materials manipulated on the scale of atoms or molecules that exhibit unique... more
Researchers explain muscle loss with menopause  SCIENCE DAILY · 4 days
New research has shown that estrogen is essential to maintaining muscle stem cell health. more
New searchable EU database contains 300 nanomaterials linked to hazard data  nanowerk · 2 weeks
It is now possible to search for over 300 nanomaterials found in the EU and link them to hazard data. more
Bionic catalysts to produce clean energy  PHYS.ORG · 3 weeks
Mixing microbes with carbon nanomaterials could help the transition to renewable energy. KAUST research shows microbes and nanomaterials can be used together to form a biohybrid material that performs well as an electrocatalyst. The material could... more
Boosting light-based computing  PHYS.ORG · 4 weeks
University of Twente spinoff company QuiX is currently developing a photonic chip using the quantum properties of light for carrying out complex calculations. The new chip, of which a first version is already operational, calculates using light, photons, and will... more
Crystalline 'artificial muscle' makes paper doll do sit-ups  SCIENCE DAILY · 4 days
Researchers have given a foil 'paper doll' the ability to move and do sit-ups with a new material called polymer covalent organic frameworks (polyCOFs). more
Mars astronauts could prevent muscle wasting with red wine antioxidant - CNET  CNET · 4 days
A study in rats found resveratrol, found in grapes and blueberries, could help maintain muscle strength on the red planet. more
Crystalline 'artificial muscle' makes paper doll do sit-ups (w/video)  nanowerk · 5 days
Researchers have given a foil 'paper doll' the ability to move and do sit-ups with a new material called polymer covalent organic frameworks (polyCOFs). more
Zebrafish offers new clues to regenerating damaged cardiac tissue  NEWS MEDICAL · 4 weeks
Research into the hearts of zebrafish, a pet shop staple marked by their eponymous stripes, has shed light on ways the human heart muscle could be healed following damage. more
Low estrogen causes muscle loss in women after menopause  NEWS MEDICAL · 4 days
Pioneering research shows the essential role played by the female hormone estrogen in preserving muscle bulk and strength in women. more
Quorn protein builds muscle better than milk protein  SCIENCE DAILY · 3 weeks
A study has found that mycoprotein, the protein-rich food source that is unique to Quorn products, stimulates post-exercise muscle building to a greater extent than milk protein. more
Medical News Today: Spinach supplement may increase muscle strength  MNT · 2 weeks
New research finds that a dietary supplement comprising spinach extract can significantly increase athletic performance and muscle strength. more
Microsoft employee sheds light on how emojis are designed for Windows 10  Windows Central · 5 days
Some light has been shed on how emojis are designed for Windows 10. What you need to know A new blog post sheds light... more
Neuroscience and artificial intelligence can help improve each other  PHYS.ORG · 2 weeks
Despite their names, artificial intelligence technologies and their component systems, such as artificial neural networks, don't have much to do with real brain science. I'm a professor of bioengineering and... more
Implanted device uses microcurrent to exercise heart muscle in cardiomyopathy patients  NEWS MEDICAL · 6 days
In a study conducted by MedUni Vienna/Vienna General Hospital, a new type of device has been successfully used for the very first time to strengthen the... more
Crystalline 'artificial muscle' makes paper doll do sit-ups  PHYS.ORG · 5 days
Scary movies about dolls that can move, like Anabelle and Chucky, are popular at theaters this summer. Meanwhile, a much less menacing animated doll has chemists talking. Researchers have given a foil... more
On World Emoji Day, Microsoft sheds light on Windows 10 emoji design  Windows Central · 5 days
Some light has been shed on how emojis are designed for Windows 10. What you need to know A new blog post sheds light... more
Researchers explain visible light from 2-D lead halide perovskites  PHYS.ORG · 4 weeks
Researchers drew attention three years ago when they reported that a two-dimensional perovskite—a material with a specific crystal structure—composed of cesium, lead and bromine emitted a strong green light. Crystals... more
What happens when you explode a chemical bond?  SCIENCE DAILY · 2 weeks
Light-induced breakage of chemical bonds can lead to damage in the body and environment, but techniques for studying this photochemical reaction have been limited to before and after snapshots. With attosecond lasers... more
Advances in artificial intelligence could shed light on aging process  NEWS MEDICAL · 3 weeks
There are two kinds of age: chronological age, w hich is the number of years one has lived, and biological age, which is influenced by our genes, lifestyle,... more
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