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MOF aerogel turns air into drinking water

Nanowerk   -   Nanotechnology Websites

One kilogramme of the new material generates enough drinking water to meet a household's daily need, and does not require any external power source.

Jan 19, 2021

Nanoparticle injections into arthritic knees could slow cartilage loss

New Atlas   -   Scientific News Websites

Osteoarthritis is a painful, debilitating and fairly common condition that’s hard to slow or stop, so treatment options are mostly limited to reducing pain. But a new study in mice has now found that nanotherapeutic injections into the knee can sl...

Jan 19, 2021

Transforming quantum computing’s promise into practice

MIT News   -   Organizations and Universities Websites

Electrical engineer William Oliver develops technology to enable reliable quantum computing at scale.

Jan 19, 2021

Research news tip sheet: Story ideas from Johns Hopkins Medicine

EurekAlert   -   Scientific News Websites

In a study in mice and human cells, Johns Hopkins Medicine researchers say that they have developed a tiny, yet effective method for preventing premature birth. The vaginally delivered treatment contains nanosized (billionth of a meter) particles ...

Jan 19, 2021

A little friction goes a long way toward stronger nanotube fibers

EurekAlert   -   Scientific News Websites

Carbon nanotube fibers are not nearly as strong as the nanotubes they contain, but Rice University researchers are working to close the gap with a computational model that shows nanotube length and the friction between them are equal contributors.

Jan 19, 2021

Research finds tiny bubbles tell tales of big volcanic eruptions

EurekAlert   -   Scientific News Websites

Microscopic bubbles can tell stories about Earth's biggest volcanic eruptions and geoscientists from Rice University and the University of Texas at Austin have discovered some of those stories are written in nanoparticles.

Jan 19, 2021

Fishing out the bad apples: Novel quantitative method to assess the safety of food

EurekAlert   -   Scientific News Websites

Histamine is a dangerous compound that occurs in spoiled food, such as mackerel, left at room temperature for too long. Unfortunately, existing histamine detection methods are inconvenient and expensive. To tackle this issue, a team of scientists ...

Jan 19, 2021

Ultra-small nanomedicines which stably deliver oligonucleotides to refractory cancers

EurekAlert   -   Scientific News Websites

Ultra-small nanomedicines with a size of ca. 18 nm were fabricated by dynamic ion-pairing between Y-shaped block copolymers and oligonucleotide drugs. Chemically modified and double-stranded oligonucleotides dramatically enhanced the stability of ...

Jan 19, 2021

Nano-thin piezoelectrics advance self-powered electronics

EurekAlert   -   Scientific News Websites

Researchers develop a flexible, printable and nano-thin material that can convert mechanical pressure into electrical energy. It's 800% more efficient than other piezoelectrics based on similar non-toxic materials. A significant step towards ...

Jan 19, 2021

Scientists may have found the background ripples of the universe

Engadget   -   General News Websites

Scientists may have identified the gravitational waves that make up some of the universe’s background, not just those coming from unusual events like black hole collisions.

Jan 18, 2021

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