25/09/2019

Researchers can now place single ions into solids

Modern electronics is based on doped semiconductors. To synthesize electronic components, dopant atoms such as aluminum or phosphorus are embedded into crystals of ultrapure silicon. This allows for tailoring semiconductor ...

A smarter habitat for deep space exploration

In order to explore the moon or Mars, astronauts need smart habitats that will support life and remain operational when they are vacant. To advance the design of autonomous systems for space habitats, NASA is funding a multi-university ...

Researchers use immune system to attack glioblastoma

The Yale laboratory of Sidi Chen, assistant professor of genetics in the Systems Biology Institute and Yale Cancer Center, has developed advanced gene-editing and screening technology to find new targets for cancer immunotherapy.

Fish experience pain with 'striking similarity' to mammals

A new University of Liverpool study has concluded that the anglers' myth 'that fish don't feel pain' can be dispelled: fish do indeed feel pain, with a similarity to that experienced by mammals including humans.

A chip to measure vacuums

Vacuums are a vital part of the processes—such as freeze-drying—used to make and preserve countless everyday items and must be measured with precision. An EPFL spin-off, Hexisense, is bringing to market a gallium nitride-based ...

MacArthur Foundation announces $625K genius grant recipients

Female academics whose expertise and influence in areas as diverse as the impact of slavery on modern America, legislating against cyber harassment, and global warming and its effect on rising sea levels were named Wednesday ...

Plastic teabags release microscopic particles into tea

Many people are trying to reduce their plastic use, but some tea manufacturers are moving in the opposite direction: replacing traditional paper teabags with plastic ones. Now, researchers reporting in ACS' Environmental ...

Engineered protein crystals make cells magnetic

If scientists could give living cells magnetic properties, they could perhaps manipulate cellular activities with external magnetic fields. But previous attempts to magnetize cells by producing iron-containing proteins inside ...

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