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News articles about "Electronics"

New magnetic graphene may revolutionize electronics

Electronics, Electronics, Electronics, Electronics
Researchers from IMDEA Nanociencia Institute and from Autonoma and Complutense Universities of Madrid Spain have managed to give graphene magnetic properties The breakthrough published in the journal 'Nature Physics' opens the door to the development ... - Read More

Dust in the clouds: Cirrus clouds form around mineral dust and metallic particles

Mineral
At any given time cirrus clouds the thin wisps of vapor that trail across the sky cover nearly one third of the globe These clouds coalesce in the upper layers of the troposphere often more ... - Read More

Ubiquitous engineered nanomaterials can cause lung inflammation: Substances are used in everything from paint to sporting equipment

Substances
A consortium of scientists from across the country has found that breathing ultrafine particles from a large family of materials that increasingly are found in a host of household and commercial products from sunscreens to ... - Read More

In vivo flexible large scale integrated circuits developed

In vivo
A team led by Professor Keon Jae Lee from the Department of Materials Science and Engineering at KAIST has developed in vivo silicon based flexible large scale integrated circuits LSI for bio medical wireless communication ... - Read More

Microwave oven cooks up solar cell material

Microwave
University of Utah metallurgists used an old microwave oven to produce a nanocrystal semiconductor rapidly using cheap abundant and less toxic metals than other semiconductors They hope it will be used for more efficient photovoltaic ... - Read More

Discovery of new gigantic swelling phenomenon of layered crystal driven by water

A research group at the International Center for Materials Nanoarchitectonics MANA of NIMS discovered an intriguing phenomenon in which an inorganic layered crystal expanded and contracted by 100 times its original size in a few ... - Read More

Shaking things up: Researchers propose new old way to purify carbon nanotubes

Carbon nanotubes
An old somewhat passé trick used to purify protein samples based on their affinity for water has found new fans at the National Institute of Standards and Technology NIST where materials scientists are using it ... - Read More

Printable functional 'bionic' ear melds electronics and biology

Biology, biology, Biology
Scientists at Princeton University used off the shelf printing tools to create a functional ear that can hear radio frequencies far beyond the range of normal human capability Share This See Also Technology Electronics Civil ... - Read More

Counter-intuitive behavior of microgel composed of soft polymer blobs

Being a physicist offers many perks For one it allows an understanding of the substances ubiquitous in everyday industrial products such as emulsions gels granular pastes or foams These are known for their intermediate behaviour ... - Read More

Scientists control chirality in carbon nanotubes

Carbon nanotubes, Chirality
An ultimate goal in the field of carbon nanotube research is to synthesise single walled carbon nanotubes SWNTs with controlled chiralities Twenty years after the discovery of SWNTs scientists from Aalto University in Finland A ... - Read More

Ceramic foam cleans up exhaust gases

Foam
The introduction next year of the Euro 6 exhaust gas standard means that catalytic converters will become more expensive above all for diesel vehicles Empa is working on a catalytic substrate made of ceramic foam ... - Read More

High performance semiconductor spray paint could be a game changer for organic electronics

Researchers at Wake Forest University's Organic Electronics group have come up with a novel solution to one of the biggest technological barriers facing the organic semiconductor industry today Oana Jurchescu an assistant professor of physics ... - Read More

Nanowires grown on graphene have surprising structure

Structure, Structure
When a team of University of Illinois engineers set out to grow nanowires of a compound semiconductor on top of a sheet of graphene they did not expect to discover a new paradigm of epitaxy ... - Read More

Revolutionary new device joins world of smart electronics: New flexible, transparent, photosensitive device

Smart electronics are taking the world by storm From techno textiles to transparent electronic displays the world of intelligent technology is growing fast and a revolutionary new device has just been added to its ranks ... - Read More

Peel-and-stick solar cells

It may be possible soon to charge cell phones change the tint on windows or power small toys with peel and stick versions of solar cells thanks to a partnership between Stanford University and the ... - Read More

Color of OLEDs can now at last be predicted thanks to new modeling technique

Light, Light
OLEDs can be made more efficiently and at lower cost by a better understanding of the electronic processed Share This See Also Optics Inorganic Chemistry Chemistry Graphene Technology Electronics Lighting Infrared Electrical conduction Integrated circuit ... - Read More

Diamond as a building material for optical circuits

Building, Diamond
The application of light for information processing opens up a multitude of possibilities However to be able to adequately use photons in circuits and sensors materials need to have particular optical and mechanical properties Researchers ... - Read More

Faster than silicon: Redesigned material could lead to lighter, faster electronics

Silicon
The same material that formed the first primitive transistors more than 60 years ago can be modified in a new way to advance future electronics according to a new study Share This See Also Materials ... - Read More

Redesigned material could lead to lighter, faster electronics

Material, Material
The same material that formed the first primitive transistors more than 60 years ago can be modified in a new way to advance future electronics according to a new study Share This See Also Materials ... - Read More

Spring rains bring life to Midwest granaries but foster Gulf of Mexico 'Dead Zone'

Water, Water, Water
algae in the Gulf The algae bloom and eventually die and decay removing oxygen from the water The result is water too oxygen depleted to support life ” An oceanographer and executive director of the ... - Read More
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