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Superfast-charging aluminum-ion batteries outpower lithium-ion

New Atlas   -   Scientific News Websites

Australian company Graphene Manufacturing Group (GMG) has announced exciting performance test results for a new type of aluminum-ion battery that can charge 10X faster than today's lithium-ion units, while lasting much longer and needing no c...

May 18, 2021

New atomically precise graphene nanoribbon heterojunction sensor developed

chemeurope.com   -   Scientific News Websites

An international research team led by the University of Cologne has succeeded for the first time in connecting several atomically precise nanoribbons made of graphene, a modification of carbon, to form complex structures. The scientists have synth...

May 18, 2021

NanoGear: An Interlocking Mechanical System in the Molecular Scale

Science Times   -   Scientific News Websites

Gears and transmission systems are among the most widely used mechanical systems today, and a new study could take its basic concepts down to the molecular level.

May 18, 2021

Molecular Machines: NanoGear – Mechanics of the Infinitely Small

SciTechDaily   -   Scientific News Websites

Gears and mechanical transmissions are at home in the Emilia-Romagna region, the Motor Valley of northern Italy. A team of researchers from the University of Bologna and the Institute for Organic Synthesis and Photoreactivity of the National Resea...

May 18, 2021

Nanofiber filter captures almost 100% of coronavirus aerosols

EurekAlert   -   Scientific News Websites

A filter made from polymer nanothreads blew three kinds of commercial masks out of the water by capturing 99.9% of coronavirus aerosols in an experiment. The study compared the effectiveness of surgical and cotton masks, a neck gaiter, and electro...

May 18, 2021

When one become two: Separating DNA for more accurate nanopore analysis

EurekAlert   -   Scientific News Websites

A new software tool developed by Earlham Institute researchers will help bioinformaticians improve the quality and accuracy of their biological data, and avoid mis-assemblies. The fast, lightweight, user-friendly tool visualises genome assemblies ...

May 18, 2021

'Bite' defects revealed in bottom-up graphene nanoribbons

EurekAlert   -   Scientific News Websites

Collaboration between two NCCR MARVEL labs has identified a new type of defect as the most common source of disorder in on-surface synthesized graphene nanoribbons (GNRs). The researchers identified the atomic structure of these "bite" d...

May 18, 2021

City of Hope and Griffith University develop direct-acting antiviral to treat COVID-19

EurekAlert   -   Scientific News Websites

An international team of scientists have developed an experimental direct-acting antiviral therapy to treat COVID-19. Traditional antivirals reduce symptoms and help people recover earlier. This next-generation antiviral approach used gene-silenci...

May 18, 2021

Harvesting Light Like Nature Does: Synthesizing a New Class of Bio-Inspired, Light-Capturing Nanomaterials

SciTechDaily   -   Scientific News Websites

Inspired by nature, researchers at Pacific Northwest National Laboratory (PNNL), along with collaborators from Washington State University, created a novel material capable of capturing light... The post Harvesting Light Like Nature Does: Synthes...

May 17, 2021

Smart bandage would use light to indicate infections

New Atlas   -   Scientific News Websites

While it's important to check wounds for infections, removing the dressing in order to do so can be disruptive to the healing process. A new smart bandage could help, by "glowing" in a certain way if an infection is beginning.

May 17, 2021

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