Dr. Soon Moon Jeong's research team in the Division of Energy Technology at DGIST has developed a new structure of luminescence technology. This will enable the production of light-emitting elements that overcome the limitations of existing methods, expecting to greatly improve the efficiency of light-emitting elements used in various ways such as billboards and banners.... PHYS.ORG · 2 months
The world-first personalized nutrition wearable device  NEWS MEDICAL · 4 weeks
An Australian start-up has come with the world's first personalized nutrition wearable device. The device measures dietary biomarkers and helps manage the risk of diseases like Type 2 diabetes. more
Point-of-care, wearable devices are set to diagnose common health conditions  NEWS MEDICAL · 3 days
Transforming how common health conditions are diagnosed using point-of-care and wearable bio diagnostic devices is the goal of a new $2.2 million University of South Australia project. more
Researchers to develop new imaging device for infants with brain disorders  NEWS MEDICAL · 3 weeks
Using night-vision goggle technology, near-infrared light, and high-resolution detectors, a wearable imaging device for awake infants with brain disorders was developed by a team of scientists... more
Durable, washable textile coating can repel viruses  SCIENCE DAILY · 2 weeks
Researchers have created a textile coating that can not only repel liquids like blood and saliva but can also prevent viruses from adhering to the surface. more
A new spin on low-power data storage: Tiny ferromagnets with ultrathin insulating layers  PHYS.ORG · 4 weeks
The ability to control the magnetization of electrodes made from ferromagnets could help develop more energy-efficient devices for spintronic applications, including data... more
Researchers tap CRISPR technology to connect biology, electronics  PHYS.ORG · 6 days
In an effort to create first-of-kind microelectronic devices that connect with biological systems, University of Maryland (UMD) researchers are utilizing CRISPR technology in a novel way to electronically turn "on" and "off"... more
Riddled with holes: Making flexible thin-film electronics more durable  PHYS.ORG · 1 week
The prospect of the widespread commercialization and application of flexible electronics has kept researchers worldwide searching for ingenious ways to enhance their performance and durability. From wearable smart devices to... more
'One-way' electronic devices enter the mainstream  SCIENCE DAILY · 4 days
Engineers are the first to build a high-performance non-reciprocal device on a compact chip with a performance 25 times better than previous work. The new chip, which can handle several watts of power (enough for cellphone... more
Gelatin could soon power our wearables and IoT devices  PHYS.ORG · 3 weeks
Ground-breaking research published in Science and led by Southern University of Science and Technology (SUSTech) has found that gelatin could be used to power devices in the future, using only... more
New wearable sensor tracks Vitamin C levels in sweat  nanowerk · 1 week
Researchers developed a wearable, non invasive Vitamin C sensor that could provide a new, highly personalized option for users to track their daily nutritional intake and dietary adherence. more
New wearable sensor tracks vitamin C levels in sweat  PHYS.ORG · 6 days
A team at the University of California San Diego has developed a wearable, non invasive vitamin C sensor that could provide a new, highly personalized option for users to track... more
People with severe mobility impairments can benefit from smarter, lighter exoskeletons  NEWS MEDICAL · 4 weeks
In health technology, wearable robots are programmable devices designed to mechanically interact with the body of the wearer. Sometimes referred to as 'exoskeletons', their purpose is... more
'Breathable' electronics pave the way for more functional wearable tech  PHYS.ORG · 4 weeks
Engineering researchers have created ultrathin, stretchable electronic material that is gas permeable, allowing the material to "breathe." The material was designed specifically for use in biomedical or wearable... more
'Breathable' electronics pave the way for more functional wearable tech  SCIENCE DAILY · 4 weeks
Engineering researchers have created ultrathin, stretchable electronic material that is gas permeable, allowing the material to 'breathe.' The material was designed specifically for use in biomedical or wearable... more
Novel device to improve performance of underactive bladders  SCIENCE DAILY · 3 weeks
Researchers have developed a new device that can monitor bladder volume in real-time and effectively empty the bladder. more
Fiber optics capture seismic signatures of the rose parade  SCIENCE DAILY · 3 weeks
Interesting signatures of the Rose Parade were captured by fiber optic telecommunications cable lying below the parade route. Researchers describe how they converted these dark or 'unused' fibers within cables... more
New imaging device can help detect early biomarker of Alzheimer’s disease  NEWS MEDICAL · 2 weeks
Biomedical engineers at Duke University have devised a new imaging device capable of measuring both the thickness and texture of the various layers of the retina... more
To make an atom-sized machine, you need a quantum mechanic  PHYS.ORG · 3 weeks
Here's a new chapter in the story of the miniaturisation of machines: researchers in a laboratory in Singapore have shown that a single atom can function as either... more
Fiber imaging beyond the limits of resolution and speed  PHYS.ORG · 2 weeks
Researchers at ARCNL and Vrije Universiteit Amsterdam have developed a compact setup for fast, super-resolution microscopy through an ultrathin fiber. Using smart signal processing, they beat the theoretical limits of... more
Giant thermopower of ionic gelatin near room temperature  Science Magazine · 4 weeks
Harvesting heat from the environment into electricity has the potential to power Internet-of-Things (IoT) sensors, freeing them from cables or batteries especially for use as wearable devices. We demonstrate a giant positive... more
Novel device harnesses shadows to generate electricity  SCIENCE DAILY · 3 days
Researchers have created a device called a 'shadow-effect energy generator' that makes use of the contrast in illumination between lit and shadowed areas to generate electricity. This novel concept opens up new approaches in... more
New device fixed to e-cigarettes can unobtrusively monitor inhalations  NEWS MEDICAL · 3 weeks
A new device that attaches to e-cigarettes can unobtrusively monitor inhalations - yielding important information for research about when and where people vape, how deeply they inhale and how much... more
Viral post alleging Obama-era device tax caused current PPE shortage is way off  NEWS MEDICAL · 3 weeks
A social media post, which in April was shared widely on Facebook and made appearances on a conservative online discussion forum, asserts... more
Modified dialysis device treats COVID-19  NEWS MEDICAL · 3 weeks
As part of a randomized controlled trial, a team from Lawson Health Research Institute is the first in the world to treat a patient with COVID-19 using a modified dialysis device. more
New device quickly detects lithium ions in blood of bipolar disorder patients  PHYS.ORG · 4 days
A group of Hokkaido University researchers has developed a paper-based device that can easily and cheaply measure lithium ion concentration in blood, which could... more
Nanoscale optical pulse limiter facilitated by refractory metallic quantum wells  PHYS.ORG · 8 hours
In the past several decades, physicists have conducted deep laboratory investigations into nonlinear optics, plasma physics and quantum science using advanced high-intensity, ultrashort-pulse lasers. Increased use of the... more
A system for robust and efficient wireless power transfer  PHYS.ORG · 1 week
Current methods for charging electronic devices via wireless technology only work if the overall system parameters are set up to match a specific transfer distance. As a result, these methods... more
Tiny pop-up devices work relentlessly, even under extreme pressure  SCIENCE DAILY · 1 week
Miniature devices, notably those that bulge out from 2D surfaces like pop-up greeting cards, have seamlessly found their way into pressure-sensing and energy-harvesting technologies because of their ability to be... more
'One-way' electronic devices enter the mainstream  nanowerk · 4 days
Engineers build high-performance non-reciprocal devices on a compact chip, paving the way for applications from two-way wireless to quantum computing. more
New device simulates feel of walls, solid objects in virtual reality  SCIENCE DAILY · 4 weeks
Today's virtual reality systems can create immersive visual experiences, but seldom do they enable users to feel anything -- particularly walls, appliances and furniture. A new... more
MORE SCIENCE VIDEO
Galactic crash may have triggered solar system formation
PHYS.ORG
One billion stars and counting – the sky according to Gaia’s second data release
ESA
Tiny plankton drive processes in the ocean that capture twice as much carbon as scientists thought
PHYS.ORG
NASA Snow campaign wraps 2020 survey
PHYS.ORG
Very Large Telescope sees signs of planet birth
PHYS.ORG
USC-Olympus partnership in multiscale bioimaging furthers precision medicine
NEWS MEDICAL
A sustainable future
ESA
'Groupie' galaxies orbiting Milky Way tell us about dark matter, how galaxy formed
PHYS.ORG
Graphene-reinforced carbon fiber may lead to affordable, stronger car materials
PHYS.ORG
How pandemics have changed American cities—often for the better
PHYS.ORG
FRESH SCIENCE