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Environment - Electroengineering - 26.03.2024
Report reveals what kind of households are the most energy efficient
Smaller and newer homes use less energy than larger, older ones, confirms a new report by UCL researchers that offers unique insights into household energy consumption across the country. The report, published by UCL's Smart Energy Research Lab (SERL), analysed the gas and electricity use of more than 13,000 representative households across Great Britain over two years.

Electroengineering - Materials Science - 15.01.2024
Researchers turn up the heat on flexible temperature sensor development
Engineers from UK universities have developed a new method of measuring temperature through the interaction of a soft and flexible 'smart skin' sensor with electromagnetic waves. Engineers from UK universities have developed a new method of measuring temperature through the interaction of a soft and flexible 'smart skin' sensor with electromagnetic waves.

Electroengineering - Innovation - 26.01.2023
3D-printed radio antennas could bring 5G and 6G to remote communities
University of Sheffield researchers have developed 3D-printed radio antennas that could be used to bring the fastest mobile phone networks to people living in remote areas for the first time 3D-printed millimetre wave aerials are much quicker and cheaper to produce than those currently used by the telecommunications industry, but have the same level of performance Development could help to drive innovation, speed up the production of new prototy

Electroengineering - Innovation - 09.11.2022
AI helps optimise power electronic converters
A new and more efficient way of modelling and designing power electronic converters using artificial intelligence (AI) has been created by a team of experts from Cardiff University and the Compound Semiconductor Applications (CSA) Catapult. The method has reduced design times for technology by up to 78% compared to traditional approaches and was used to create a device with an efficiency of over 98%.

Electroengineering - 16.08.2022
Graphene as 'the philosopher's stone': turning waste into gold
Graphene as ’the philosopher’s stone’: turning waste into gold
Throughout history, alchemists believed in the existence of the philosopher's stone: a substance that could turn cheap substances into precious gold. Now scientists from The University of Manchester, Tsinghua University in China and the Chinese Academy of Sciences have shown that graphene can be a kind of philosopher's stone, allowing gold extraction from waste containing only trace amounts of gold (down to billionth of a percent).

Electroengineering - Innovation - 13.07.2022
Future robots could ’see’ using new type of electronic skin
A new form of flexible photodetector could provide future robots with an electronic skin capable of 'seeing' light beyond the range of human vision. A team of engineers from the University of Glasgow are behind the breakthrough development, which involves a newly-developed method of printing microscale semiconductors made from gallium arsenide onto a flexible plastic surface.

Physics - Electroengineering - 08.11.2021
Doppler effect and sonic boom in graphene devices opens new direction in quantum electronics research
A team including researchers from The University of Manchester's National Graphene Institute (NGI) has revealed that sonic boom and Doppler-shifted sound waves can be created in a graphene transistor, giving new insights into this advanced material and its potential for use in nanoscale electronic technologies.

Materials Science - Electroengineering - 17.08.2021
Perovskite: the material that allows a greener fabrication of transistors
Perovskite: the material that allows a greener fabrication of transistors
Physicists find a way to make components for low-cost electronics using a material that's highly rated for its performance in next-gen solar cells and LEDs. Last updated on Tuesday 17 August 2021 Physicists have found a way to make transistors using materials that are highly rated for their performance in next-generation solar cells and light-emitting diodes (LEDs).

Environment - Electroengineering - 09.03.2021
Harnessing existing generation assets can enable Net Zero Carbon energy systems for regions and cities, modelling data confirms
Harnessing existing generation assets can enable Net Zero Carbon energy systems for regions and cities, modelling data confirms
Joint project with Birmingham's Tyseley Energy Park and the University of Birmingham. Demonstrates the potential of cost-effective decarbonisation through more effective utilisation and coordination of current and planned generation assets. A more coordinated net zero system could supply up to 50,000 users with CO2-neutral electricity or supply Birmingham airport with green electricity, heat and cooling.

Health - Electroengineering - 17.02.2021
Engineers share DIY instructions for 3D-printed blood oxygen sensor
'Make-at-home' pulse oximeter that can help track Covid-19 symptoms shared by Bath engineers Last updated on Wednesday 17 February 2021 Designs for a low-cost, 3D-printed blood-oxygen sensor have been shared by University of Bath engineers to help in the fight against Covid-19. The do-it-yourself 'Open Oximeter' sensor, designed by a team of engineers and scientists, can be created by anyone with a 3D printer and basic electronics skills.

Electroengineering - Environment - 04.02.2021
Benefits of the UK's first affordable energy positive house are confirmed
Benefits of the UK’s first affordable energy positive house are confirmed
Savings of up to £1,000 a year on energy bills could be made by living in the UK's first affordable energy positive house, researchers have shown. The team from Cardiff University say that over the course of a year the house exports 1.3 times more electricity to the grid than it consumes, thus resulting in overall net negative carbon emissions, equating to around -179 kg per year.

Physics - Electroengineering - 09.11.2020
Combining electronic and photonic chips enables new record in super-fast quantum light detection
Bristol researchers have developed a tiny device that paves the way for higher performance quantum computers and quantum communications, making them significantly faster than the current state-of-the-art. Researchers from the University of Bristol's Quantum Engineering Technology Labs (QET Labs) and Université Côte d'Azur have made a new miniaturized light detector to measure quantum features of light in more detail than ever before.

Electroengineering - Physics - 13.10.2020
Easy-to-make, ultra-low power electronics could charge out of thin air
Researchers have developed a new approach to printed electronics which allows ultra-low power electronic devices that could recharge from ambient light or radiofrequency noise. The approach paves the way for low-cost printed electronics that could be seamlessly embedded in everyday objects and environments.

Health - Electroengineering - 30.09.2020
3D printed ’invisible’ fibres can sense breath, sound, and biological cells
From capturing your breath to guiding biological cell movements, 3D printing of tiny, transparent conducting fibres could be used to make devices which can 'smell, hear and touch' - making it particularly useful for health monitoring, Internet of Things and biosensing applications.

Computer Science - Electroengineering - 27.08.2020
Brain-inspired electronic system could vastly reduce AI’s carbon footprint
Extremely energy-efficient artificial intelligence is now closer to reality after a study by UCL researchers found a way to improve the accuracy of a brain-inspired computing system. The system, which uses memristors to create artificial neural networks, is at least 1,000 times more energy efficient than conventional transistor-based AI hardware, but has until now been more prone to error.

Electroengineering - Computer Science - 22.06.2020
New technique may enable all-optical data-centre networks
A new technique that synchronises the clocks of computers in under a billionth of a second can eliminate one of the hurdles for the deployment of all-optical networks, potentially leading to more efficient data centres, according to a new study led by UCL and Microsoft. Data centres, comprising tens or hundreds of thousands connected servers, are the underlying technology empowering everything we do online, from storing films and photos to serving up webpages and online services.

Electroengineering - Physics - 04.03.2020
Bristol discovery is significant step toward developing electronics for extreme energy efficiency
The work, which is reported , was carried out in collaboration with the University of Southampton and the Royal Institute of Technology, Sweden. The invention is an important development for all-electric vehicles and more-electric aircraft which require electronics with integrated data storage that can operate in extreme temperatures with high energy efficiency.

Astronomy / Space - Electroengineering - 24.02.2020
Quakes, dust devils and midnight magnetic pulses: findings from a year on Mars
InSight's Imperial-designed instrument has revealed that Mars trembles more often, but also more mildly, than expected. Detecting hundreds of marsquakes on a planet 140 million miles from Earth, using sensors developed in the UK, is an important achievement. Amanda Solloway UK Science Minister An international team of scientists led by NASA created Mars InSight , the first mission to study the deep interior of Mars , to generate unprecedented data about the planet's inner structure.

Electroengineering - Chemistry - 05.11.2019
Scientists develop adhesive which can be unstuck in a magnetic field, reducing landfill waste
Researchers at the University of Sussex have developed a glue which can unstick when placed in a magnetic field, meaning products otherwise destined for landfill, could now be dismantled and recycled at the end of their life. Currently, items like mobile phones, microwaves and car dashboards are assembled using adhesives.

Electroengineering - 21.08.2019
Birmingham technology could defend UK against power blackouts
Technology developed at the University of Birmingham could protect the UK and other countries from national electricity blackouts. Britain has high-voltage, direct-current (HVDC) transmission links with neighbouring countries, including France, Ireland, Holland and Norway - an efficient way of transporting electricity, but vulnerable to alternating-current (AC) faults.
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