Current Electrical Engineering News and Events

Current Electrical Engineering News and Events, Electrical Engineering News Articles.
Sort By: Most Relevant | Most Viewed
Page 1 of 25 | 1000 Results
Tinnitus: A tingling mystery to be decrypted
According to a research conducted by JCDR, at least 9 out of 10 adults suffer from low health literacy in India. Health literacy is a vital aspect of any nation's growth - be it developed, underdeveloped or a developing nation. A team of researchers lead by Ruban Nersisson, at the School of Electrical Engineering, (2021-02-22)

Researchers create 'beautiful marriage' of quantum enemies
Cornell University scientists have identified a new contender when it comes to quantum materials for computing and low-temperature electronics. (2021-02-22)

Artificial pancreas system upgraded with AI algorithm
POSTECH professor Sung-Min Park's research team is developing a fully automated glucose management system that goes beyond the limits. (2021-02-22)

Plastic recycling results in rare metals being found in children's toys and food packaging
Scientists from the University of Plymouth and University of Illinois at Urbana-Champaign tested a range of new and used products - including children's toys, office equipment and cosmetic containers - and found they contained quantities of rare earth elements. (2021-02-17)

Researchers have proved that that ozone is effective in disinfecting Coronavirus
It is possible to destroy the virus within minutes by gaseous ozone, which can be produced synthetically indoors. The advantage of gaseous ozone over liquid disinfectants (such as alcohol and bleach) is its ability to treat entire rooms, including all objects found in it and hard-to-reach locations. (2021-02-17)

3D microscopy clarifies understanding of body's immune response to obesity
Researchers who focus on fat know that some adipose tissue is more prone to inflammation-related comorbidities than others, but the reasons why are not well understood. Thanks to a new analytical technique, scientists are getting a clearer view of the microenvironments found within adipose tissue associated with obesity. This advance may illuminate why some adipose tissues are more prone to inflammation - leading to diseases like type 2 diabetes, cancer and cardiovascular disorders - and help direct future drug therapies to treat obesity. (2021-02-17)

Electrons living on the edge
University of Tsukuba researchers calculated the electronic structure of topological insulators excited by laser beams and found that massless states can be generated. This work may lead to a major advance in computer technology with circuits that generate less heat. (2021-02-17)

Kagome graphene promises exciting properties
For the first time, physicists from the University of Basel have produced a graphene compound consisting of carbon atoms and a small number of nitrogen atoms in a regular grid of hexagons and triangles. This honeycomb-structured ''kagome lattice'' behaves as a semiconductor and may also have unusual electrical properties. In the future, it could potentially be used in electronic sensors or quantum computers. (2021-02-15)

Solar awnings over parking lots help companies and customers
Michigan Tech engineers look into the untapped potential of parking lots in a study that investigates the energy-related benefits of developing charging stations powered with solar canopies built into the parking infrastructure of large-scale retailers like Walmart. (2021-02-10)

Origami powered by light
Some man-made materials can mimic plants' slow but steady reaction to light energy, usually triggered by lasers or focused ambient light. New research from the University of Pittsburgh and Carnegie Mellon University has discovered a way to speed up this effect enough that its performance can compete against electrical and pneumatic systems. (2021-02-10)

NTUsg researchers develop flexible piezoelectric crystal
A team of researchers led by Nanyang Technological University, Singapore (NTU Singapore) has developed a new material, that when electricity is applied to it, can flex and bend forty times more than other materials in the same class, opening the way to better micro machines. (2021-02-08)

Two-phase material with surprising properties
Some materials can couple electrical and mechanical properties - this can lead to astonishing effects: New materials have been developed, consisting of both crystalline and amorphous regions. In these special polymers, the electro-mechanical coupling suddenly disappers - scientits at TU Wien have found out how. (2021-02-08)

Radiative cooling and solar heating from one system, no electricity needed
A University at Buffalo-led study published Feb. 8 in the journal Cell Reports Physical Science describes a new technology that provides both radiative cooling and solar heating, all is one system and without using electricity or fuel. It could help impoverished communities, reduce cooling and heating costs, lower CO2 emissions (2021-02-08)

New AI tool can thwart coronavirus mutations
USC computer scientists used AI to create a new tool that rapidly identifies potential solutions to coronavirus mutations and screens vaccines much faster to give humans an advantage over the contagion. (2021-02-05)

The Ramanujan Machine
The study, which was published in the journal Nature, was carried out by undergraduates from different faculties under the tutelage of Assistant Professor Ido Kaminer of the Andrew and Erna Viterbi Faculty of Electrical Engineering at the Technion. (2021-02-05)

Breakthrough in quantum photonics promises a new era in optical circuits
In recently published work, researchers at USC have shown that single photons can be emitted in a uniform way from quantum dots arranged in a precise pattern. The team has used such methods to create single-quantum dots, with their remarkable single-photon emission characteristics. It is expected that the ability to precisely align uniformly-emitting quantum dots will enable the production of optical circuits, potentially leading to novel advancements in quantum computing and communications technologies (2021-02-05)

The proton conduction mechanism in protic ionic liquids
Researchers from Niigata University, Japan along with their collaborators from Tokyo University of Science, Japan, Yamagata University, Japan and University of Regensburg, Germany have reported a marked shift in the hydrogen ion hopping mechanism as a function of acid/alkali index in protic ionic liquids. The study holds immense potential to revolutionize the development of protonic conductors for fuel cells. These promising results are now published in The Journal of Physical Chemistry B. (2021-02-04)

'Audeo' teaches artificial intelligence to play the piano
A University of Washington team created Audeo, a system that can generate music using only visual cues of someone playing the piano. (2021-02-04)

From waste heat to electrical power: A new generation of thermomagnetic generators
Use of waste heat contributes largely to sustainable energy supply. Scientists of Karlsruhe Institute of Technology (KIT) and T?hoku University in Japan have now come much closer to their goal of converting waste heat into electrical power at small temperature differences. As reported in Joule, electrical power per footprint of thermomagnetic generators based on Heusler alloy films has been increased by a factor of 3.4. (DOI: 10.1016/j.joule.2020.10.019) (2021-02-03)

NTU Singapore team develops portable device that creates 3D images of skin in 10 minutes
A team from Nanyang Technological University, Singapore (NTU Singapore) has developed a portable device that produces high-resolution 3D images of human skin within 10 minutes. (2021-02-02)

Textile sensor patch could detect pressure points for amputees
A soft, flexible sensor system created with electrically conductive yarns could help map problematic pressure points in the socket of an amputee's prosthetic limb, researchers from North Carolina State University report in a new study. (2021-02-02)

Researchers create novel photonic chip
Researchers at the George Washington University and University of California, Los Angeles, have developed and demonstrated for the first time a photonic digital to analog converter without leaving the optical domain. Such novel converters can advance next-generation data processing hardware with high relevance for data centers, 6G networks, artificial intelligence and more. (2021-02-02)

Researchers design next-generation photodetector
The new long-wavelength infrared photodetector from Professor Manijeh Razeghi could be used in night vision, optical communication, and thermal and medical imaging. (2021-02-02)

New realm of personalized medicine with brain stimulation
Millions of patients suffering from neurological and mental disorders such as depression, addiction, and chronic pain are treatment-resistant. New research paves the way for a promising alternative: personalized deep brain stimulation. Researchers have found a way to predict what effect electrical stimulation will have on an individual's brain activity across multiple brain regions. The work represents a major step forward in achieving new therapies for a whole host of neurological and mental disorders. (2021-02-01)

New study investigates photonics for artificial intelligence and neuromorphic computing
Scientists have given a fascinating new insight into the next steps to develop fast, energy-efficient, future computing systems that use light instead of electrons to process and store information - incorporating hardware inspired directly by the functioning of the human brain. (2021-01-29)

Rules of resistance against transgene silencing
A new protocol brings the precise standards of engineering to the realm of synthetic biology. (2021-01-28)

With new design, stretchable electronics perform better under strain
Researchers have created stretchable electronics that are less compromised by deformation. They also created several circuit elements with the design, which could lead to even more types of stretchable electronics. (2021-01-25)

Balancing brain cell activity
Electrical trigger sites in neurons surprisingly change with experience; they are either becoming smaller with increasing number of experiences and, vice versa, they grow larger when less input arrives in the brain. (2021-01-20)

Curtin find could slash energy use and cost in making silicon
Curtin University researchers have uncovered a method of making silicon, found commonly in electronics such as phones, cameras and computers, at room temperature. (2021-01-20)

One-dimensional quantum nanowires fertile ground for Majorana zero modes
One-dimensional quantum 'nanowires' - which have length, but no width or height - provide a unique environment for the formation and detection of a quasiparticle known as a Majorana zero mode, which are their own antimatter particle. A new UNSW advance in detection of these exotic quasiparticles (just published in Nature Communications) has potential applications in fault-resistant topological quantum computers, and topological superconductivity. (2021-01-19)

New COVID-19 model shows little benefit in vaccinating high-risk individuals first
Maurizio Porfiri, Institute Professor at the NYU Tandon School of Engineering, led a team that developed a novel theory and simulation platform for modeling COVID spread over the entire town of New Rochelle, located in Westchester County in New York State. The paper, ''High-Resolution Agent-Based Modeling of COVID-19 Spreading in a Small Town,'' published in Advanced Theory and Simulations, details the findings. (2021-01-19)

Healing ceramic electrolyte degraded by Li dendrite
Our research team has investigated the effect of post-annealing for healing Li garnet solid electrolyte degraded by the growth of Li dendrites. The ionic conductivity of the annealed solid electrolyte was slightly lower than that of the electrolyte before annealing but was retained above 10?4 S cm?1 at room temperature. The electrochemical results obtained indicate the possibility of reusing the solid electrolyte degraded by the growth of Li dendrites in another all-solid-state Li battery. (2021-01-18)

NUS engineers create 'smart' aerogel that turns air into drinking water
Researchers from NUS Engineering have developed a new aerogel that autonomously absorbs water from the atmosphere and then releases it effortlessly without any external power source. This invention is a promising solution for sustainable, freshwater production. (2021-01-18)

Broadening horizons for people with quadriplegia
An assistive technology uses magnetic skin to support freedom of movement for people with quadriplegia. (2021-01-17)

Seawater as an electrical cable !? Wireless power transfers in the ocean
Toyohashi University of Technology research team has successfully transferred power and data wirelessly through seawater by using a power transmitter/receiver with four layers of ultra-thin, flat electrodes. Until now, it had been thought that wireless power transfers could only be achieved through magnetic coupling. This time, with a focus on the high-frequency properties of seawater, a third method for conductive coupling was devised, and a power transmitter/receiver was developed to achieve highly-efficient power transfers. (2021-01-13)

Study finds neglected mutations may play important role in autism spectrum disorder
Mutations that occur in certain DNA regions, called tandem repeats, may play a significant role in autism spectrum disorders, according to research led by Melissa Gymrek, assistant professor in the UC San Diego Department of Computer Science and Engineering and School of Medicine. The study, which was published in Nature on Jan. 14, was co-authored by UCLA professor of human genetics Kirk Lohmueller and highlights the contributions these understudied mutations can make to disease. (2021-01-13)

MicroLED neural probe for neuroscience
Associate Professor Hiroto Sekiguchi and Ph.D. candidate Hiroki Yasunaga at Toyohashi University of Technology have developed a MicroLED neural probe for neuroscience. This MicroLED tool can optogenetically control and observe neural activity in the brain. Neural activity was successfully recorded using the neural probe, and sufficient light output was obtained from the MicroLED to activate neural activity. The developed MicroLED tool will contribute to the development of neuroscience research-purposed optogenetic technology. (2021-01-12)

New treatment allows some people with spinal cord injury to regain hand and arm function
University of Washington researchers helped six Seattle-area people with spinal cord injuries regain some hand and arm mobility. (2021-01-12)

New nanostructured alloy for anode is a big step toward revolutionizing energy storage
Researchers have developed a battery anode based on a new nanostructured alloy that could revolutionize the way energy storage devices are designed and manufactured. (2021-01-11)

Team creates hybrid chips with processors and memory to run AI on battery-powered devices
Transactions between processors and memory can consume 95 percent of the energy needed to do machine learning and AI, which severely limits battery life. A team led by Stanford engineers has designed a system that can run AI tasks faster, and with less energy, by harnessing eight hybrid chips, each with its own data processor built right next to its own memory storage. (2021-01-11)

Page 1 of 25 | 1000 Results
   First   Previous   Next      Last   
Brightsurf.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.