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Researchers find how tiny plastics slip through the environment

EurekAlert   -   Scientific News Websites

Researchers found that a silica surface such as sand has little effect on slowing down the movement of the plastics, but that natural organic matter resulting from decomposition of plant and animal remains can either temporarily or permanently tra...

Apr 28, 2021

Researchers investigate structural changes in snap-frozen proteins

EurekAlert   -   Scientific News Websites

Researchers at the University of Bonn and the research center caesar have succeeded in ultra-fast freezing proteins after a precisely defined period of time. They were able to follow structural changes on the microsecond time scale and with sub-na...

Apr 28, 2021

Mapping the electronic states in an exotic superconductor

EurekAlert   -   Scientific News Websites

Scientists mapped the electronic states in an exotic superconductor. The maps point to the composition range necessary for topological superconductivity, a state that could enable more robust quantum computing.

Apr 28, 2021

New frontier for 3D printing developed state-of-the-art soft materials able to self-heal

EurekAlert   -   Scientific News Websites

The development of these materials may now be easier, and cheaper, thanks to the use of 3D printing: the researchers in the MP4MNT (Materials and Processing for Micro and Nanotechnologies) team of the Department of Applied Science and Technology o...

Apr 28, 2021

Using nanobodies to block a tick-borne bacterial infection

EurekAlert   -   Scientific News Websites

Tiny molecules called nanobodies, which can be designed to mimic antibody structures and functions, may be the key to blocking a tick-borne bacterial infection that remains out of reach of almost all antibiotics, new research suggests.

Apr 28, 2021

A path to graphene topological qubits

EurekAlert   -   Scientific News Websites

Researchers demonstrate that magnetism and superconductivity can coexist in graphene, opening a pathway towards graphene-based topological qubits

Apr 28, 2021

Measuring the Moon's nano dust is no small matter

EurekAlert   -   Scientific News Websites

Researchers at the National Institute of Standards and Technology (NIST) are now measuring tinier moon dust particles than ever before, a step toward more precisely explaining the Moon's apparent color and brightness. This in turn might help ...

Apr 28, 2021

Researchers use a nanoscale synthetic antiferromagnet to toggle nonlinear spin dynamics

EurekAlert   -   Scientific News Websites

Researchers at the University of California, Riverside, have used a nanoscale synthetic antiferromagnet to control the interaction between magnons -- research that could lead to faster and more energy-efficient computers.

Apr 28, 2021

Scientists see chemical short-range order in medium-entropy alloy

EurekAlert   -   Scientific News Websites

Chinese scientists have made direct observations in face-centered cubic VCoNi (medium)-entropy alloys (MEA) and for the first time proposed a convincing identification of subnanoscale chemical short-range order (CSRO). This achievement undisputedl...

Apr 28, 2021

Study suggests how to build a better 'nanopore' biosensor

Phys.org   -   Scientific News Websites

Researchers have spent more than three decades developing and studying miniature biosensors that can identify single molecules. In 5 to 10 years, when such devices may become a staple in doctors' offices, they could detect molecular markers f...

Apr 27, 2021

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