Search results for soap bubble

Cell & Microbiology Feb 22, 2024

Damage to cell membranes causes cell aging, finds new study

Our cells are surrounded by a fragile membrane that's only 5 nanometers thick, 1/20 of a soap bubble. Cells are easily damaged by physiological activities, including muscle contraction and tissue injury. To cope with such ...

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 Jan 12, 2024

New research deciphers biomineralization mechanism

Many organisms can produce minerals or mineralized tissue. A well-known example is nacre, which is used in jewelry because of its iridescent colors. Chemically speaking, its formation begins with a mollusk extracting calcium ...

Plants & Animals Jan 12, 2024

European alder spittlebug nymphs found to protect themselves with coat of bubbles

A small team of botanists, biologists and natural scientists affiliated with several institutions in Germany has found that European alder spittlebug nymphs protect themselves with a coat of bubbles they generate themselves. ...

Soft Matter May 3, 2023

Why do champagne bubbles rise in a straight trajectory?

Here are some scientific findings worthy of a toast: Researchers from Brown University and the University of Toulouse in France have explained why bubbles in champagne fizz up in a straight line while bubbles in other carbonated ...

General Physics Mar 10, 2023

New bubble popping theory could help track ocean pollution and viruses

Bubbles are fun for everyone. But, it turns out, they can also be little menaces.

General Physics Dec 30, 2022

Researchers discover that soap film on bubbles is cooler than the air around it

A team of researchers at Université Paris-Saclay, CNRS, has discovered that the film that makes up ordinary soap bubbles is cooler than the surrounding air. In their paper published in the journal Physical Review Letters, ...

Nanomaterials Dec 23, 2022

Researchers create the world's smallest Christmas record

Measuring only 40 micrometers in diameter, researchers at DTU Physics have made the smallest record ever cut. Featuring the first 25 seconds of the Christmas classic "Rocking Around the Christmas Tree," the single is cut ...

Environment Dec 14, 2022

Minnesota tries new technologies to remove 'forever chemicals' from water

The bright blue shipping container stood out in the snow-covered landscape of Tablyn Park in Lake Elmo, Minnesota. Inside, contractors calibrated a machine that state officials hope could help solve a decades-long pollution ...

Biotechnology Nov 22, 2022

What mirrored ants, vivid blue butterflies and Monstera house plants can teach us about designing buildings

Almost all buildings today are built using similar conventional technologies and manufacturing and construction processes. These processes use a lot of energy and produce huge carbon emissions.

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