Search results for soap films

Plants & Animals Apr 22, 2024

First discovery in decades of blue whales near Seychelles

Blue whales are fascinating animals. At 24–30 meters in length (longer than a basketball court) they are the largest creatures on Earth. They are also among the rarest. Estimates suggest that there are only about 5,000 ...

Analytical Chemistry Feb 8, 2024

Cleaned surfaces may be germ-free, but they're not bare

Since the outbreak of COVID-19, surfaces in public spaces have been cleaned more often. While disinfectant solutions eliminate germs, they don't leave behind a truly bare surface. They deposit a thin film that doesn't get ...

Nanomaterials Feb 1, 2024

Study unveils key dynamics of 2D nanomaterials with view to larger-scale production

A team of Rice University researchers mapped out how flecks of 2D materials move in liquid ⎯ knowledge that could help scientists assemble macroscopic-scale materials with the same useful properties as their 2D counterparts.

Soft Matter Jan 25, 2024

From bubbles to fuel: Could this special soap film soon enable artificial photosynthesis?

A soap film with chemically distinct sides represents the latest breakthrough in research led by chemist Sylvestre Bonnet. This unique soap film, along with an innovative device capable of continuously producing new soap ...

Biochemistry Nov 13, 2023

Fatty acid factory filmed at work

Humans generally ingest most of their required fatty acids through their diet. Still, fatty acid biosynthesis is a vital metabolic pathway. For yeasts and bacteria, it is even indispensable.

Analytical Chemistry Sep 12, 2023

Surfactants can cause toxic chemicals in aerosols to last longer in the air

Research led by the University of Birmingham has found that hazardous chemicals commonly encountered in aerosols, such as those produced by cooking and cleaning, can be "protected" in 3D structures formed by surfactants, ...

Nanomaterials Aug 17, 2023

Nano-thin 'liquid-like' coatings may pave the way for a 'self-cleaning' world

University of Sydney researchers have observed oil molecules retaining their 'liquid-like' properties when they are chemically attached as an extremely thin layer to solid surfaces, opening new possibilities for designing ...

Analytical Chemistry Aug 11, 2023

New recycling process could find markets for 'junk' plastic waste

Although many Americans deposit their plastic trash into the appropriate bins each week, many of those materials, including flexible films, multilayer materials and a lot of colored plastics, are not recyclable using conventional ...

Environment Jul 21, 2023

Cleaning up contaminated industrial sites in battle against soil pollution

The answer to cleaning up contaminated industrial sites in Europe could lie in the microbes that are already there.

Environment Feb 7, 2023

Sounding the alarm on microplastic pollution

There are four basic ingredients in beer: grain, hops, yeast and water. The water often introduces a fifth, which passes unfiltered into a typical pilsner.

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