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Current Electrodes News and Events

Current Electrodes News and Events, Electrodes News Articles.
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Russian scientists to improve the battery for sensors
Researchers of Peter the Great St. Petersburg Polytechnic University (SPbPU) approached the creation of a solid-state thin-film battery for miniature devices and sensors. (2020-06-01)
Electrogenetic device offers on-demand release of cellular insulin
Advancing the use of electrogenetics for remote-controlled medical intervention, researchers report a new device, tested in mouse models of type-1 diabetes, wirelessly coaxed bioengineered cells to release insulin, stabilizing the animals' blood glucose levels within minutes. (2020-05-28)
Van der Waals junction spin valves without spacer layer
Distinct from traditional spin valves with a sandwich structure consisting of two ferromagnetic metals decoupled by the insertion of a non-magnetic spacer, recently, a research team led by Prof. (2020-05-27)
Multifunctional e-glasses monitor health, protect eyes, control video game
Fitness tracker bracelets and watches provide useful information, such as step count and heart rate, but they usually can't provide more detailed data about the wearer's health. (2020-05-27)
Device simulates filtering and ion transport functions of human kidney
University of Arkansas researchers have developed a device that simulates the blood filtering and ion transport functions of the human kidney. (2020-05-27)
Novel electric impulses relieve the pain
Chronic pain can be reduced by stimulating the vagus nerve in the ear with electrodes. (2020-05-26)
Flow-through electrodes make hydrogen 50 times faster
Duke chemists tested three new materials as a porous, flow-through electrode to make hydrogen from electrolysis. (2020-05-26)
Study finds electrical fields can throw a curveball
MIT researchers have discovered a phenomenon that could be harnessed to control the movement of tiny particles floating in suspension. (2020-05-26)
Title: Two-dimensional MXene as a novel electrode material for next-generation display
Researchers in the US and Korea reported the first efficient flexible light-emitting diodes with a two-dimensional titanium carbide MXene as a flexible and transparent electrode. (2020-05-25)
Visualization of functional components to characterize optimal composite electrodes
Researchers have developed a visualization method that will determine the distribution of components in battery electrodes using atomic force microscopy. (2020-05-21)
Dynamic stimulation of the visual cortex allows blind and sighted people to 'see' shapes
In a paper publishing in the journal Cell on May 14, a team of investigators at Baylor College of Medicine in Houston describe an approach in which implanted electrodes are stimulated in a dynamic sequence, essentially 'tracing' shapes on the surface of the visual cortex that participants were able to 'see.' (2020-05-14)
Technology innovation for neurology
TU Graz researcher Francesco Greco has developed ultra-light tattoo electrodes that are hardly noticeable on the skin and make long-term measurements of brain activity cheaper and easier. (2020-05-13)
KIST develops large-scale stretchable and transparent electrodes
A Korean research team has developed a large-scale stretchable and transparent electrode for the stretchable display. (2020-05-06)
Multifunctional porous carbon fibers show significant promise in capacitive desalination
Researchers have developed a material that is up to 40 times faster in desalinating small batches of water than other materials available today. (2020-05-05)
Bluetooth-enabled device detects fermentation process over days
Electrochemical reactions include the transformation of sugars into alcohol and carbon dioxide, and similar processes occur when the body breaks down food, drugs or other compounds. (2020-05-05)
Study highlights gallium oxide's promise for next generation radiation detectors
Research finds that radiation detectors making use of single-crystal gallium oxide allow for monitoring X-ray radiation in near-real time. (2020-05-04)
Crystal power
Scientists at the US Department of Energy's Argonne National Laboratory have created and tested a single-crystal electrode that promises to yield pivotal discoveries for advanced batteries under development worldwide. (2020-05-04)
Water-splitting module a source of perpetual energy
Rice University researchers have integrated high-efficiency solar cells and electrode catalysts into an efficient, low-cost device that splits water to produce hydrogen fuel. (2020-05-04)
Improved neural probe can pose precise questions without losing parts of the answers
A technique for studying individual circuits in the brains of mice has been hampered because the light needed to stimulate neural activity briefly overwhelms the electrodes 'listening' for the response. (2020-05-01)
Groovy photoelectrodes: How a textured surface can dramatically boost their performance
Water molecules can be split to produce hydrogen--a clean fuel--by leveraging solar energy and materials that can convert it into electricity. (2020-04-30)
'Breathable' electronics pave the way for more functional wearable tech
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 technologies, since the gas permeability allows sweat and volatile organic compounds to evaporate away from the skin, making it more comfortable for users -- especially for long-term wear. (2020-04-30)
Mind-controlled arm prostheses that 'feel' are now a part of everyday life
For the first time, people with arm amputations can experience sensations of touch in a mind-controlled arm prosthesis that they use in everyday life. (2020-04-29)
Key progress on the MRI compatible DBS electrodes and simultaneous DBS-fMRI
Recently, collaboration between Dr. Duan Xiaojie's group (Department of Biomedical Engineering, College of Engineering, Peking University) and Dr. (2020-04-28)
KIST develops high-performance ceramic fuel cell that operates on butane gas
A Korean research team has developed a high-performance ceramic fuel cell that can operate on butane fuels. (2020-04-27)
Amperometric sensors assist in analyzing food safety
Antioxidants are one of the most interesting and widely investigated compounds in life sciences due to their key role in the protection of living systems from the negative effects of free radicals. (2020-04-23)
High-performance electrolyte solves battery puzzle
Lithium ion batteries have already become an integral part of our everyday life. (2020-04-21)
Mind over body: The search for stronger brain-computer interfaces
Researchers at the University of Pittsburgh and Carnegie Mellon University are working on understanding how the brain works when learning tasks with the help of brain-computer interface technology. (2020-04-20)
Seeing 'under the hood' in batteries
A high-sensitivity X-ray technique at Berkeley Lab is attracting a growing group of scientists because it provides a deep, precise dive into battery chemistry. (2020-04-16)
Development of attachable sticker-type rechargeable batteries
Dr. Yoon Hana at Korea Institute of Energy Research(KIER), Professor Kim Young-Jin at Korea Advanced Institute of Science and Technology(KAIST) and Professor Kim Seungchul at Pusan National University(PNU) jointly developed 're-attachable micro-supercapacitors(MSCs) using highly swollen laser-induced-graphene electrodes' and their research findings were listed in Chemical Engineering Journal, one of the world-renowned in the field. (2020-04-14)
Ear's inner secrets revealed with new technology
What does it actually look like deep inside our ears? (2020-04-09)
Protecting thin, flexible brain interfaces from the human body
Researchers have demonstrated the ability to implant an ultrathin, flexible neural interface with thousands of electrodes into the brain with a projected lifetime of more than six years. (2020-04-08)
Textile-fiber-embedded multiluminescent device for future wearable devices
Dr. Soon Moon Jeong's research team in the Division of Energy Technology at DGIST has developed a new structure of luminescence technology. (2020-03-31)
Engineers 3D print soft, rubbery brain implants
MIT engineers are working on developing soft, flexible neural implants that can gently conform to the brain's contours and monitor activity over longer periods, without aggravating surrounding tissue. (2020-03-30)
New carbon dot-based method for increasing the efficiency of solar cells & LED
An international group of scientists has proposed a method that allows for significantly increasing the efficiency of solar cells and light-emitting diodes by augmenting the auxiliary layers of the devices responsible for electron transport. (2020-03-25)
Small, precise and affordable gyroscope for navigating without GPS
A small, inexpensive and highly accurate gyroscope, developed at the University of Michigan, could help drones and autonomous cars stay on track without a GPS signal. (2020-03-23)
New brain reading technology could help the development of brainwave-controlled devices
A new method to accurately record brain activity at scale has been developed by researchers at the Crick, Stanford University and UCL. (2020-03-20)
Polymer films pass electron gun test
HSE researchers, jointly with colleagues from the RAN Institute of Organoelement Compounds and the RAN Institute of Physical Chemistry and Electrochemistry, have studied the properties of a polyarylene ether ketone-based copolymer (co-PAEK) for potential space applications. (2020-03-18)
Water-free way to make MXenes could mean new uses for the promising nanomaterials
Ten years after producing the first sample of the now widely studied family of nanomaterials, called MXenes, Drexel University researchers have discovered a different way to make the atom-thin material that presents a number of new opportunities for using it. (2020-03-13)
3D hierarchically porous nanostructured catalyst helps efficiently reduce CO2?
KAIST researchers developed a three-dimensional (3D) hierarchically porous nanostructured catalyst with carbon dioxide (CO2) to carbon monoxide (CO) conversion rate up to 3.96 times higher than that of conventional nanoporous gold catalysts. (2020-03-13)
University of Iowa scientists pinpoint a brain region that stops breathing in pediatric epilepsy
University of Iowa neuroscientists have identified a specific area of the brain involved in the loss of breathing that occurs during a seizure. (2020-03-12)
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