Sentences with phrase «create tiny bubbles»

Blowing agents create tiny bubbles of gas that are, in effect, the insulator in foam.

Their work relies on a phenomenon known as acoustic cavitation, in which sound waves rattling through a fluid create tiny bubbles and then cause them to expand and collapse.

Not exact matches

Take a good look at this photo: It shows you 1.6 billion years old fossilized oxygen bubbles, created by tiny microbes in what was once a shallow sea somewhere on young Earth.

Sonoluminescence was discovered in 1934 by two German physicists who immersed powerful ultrasound generators in a vessel of water, creating a cloud of tiny bubbles that gave off a glow.

The team wanted to study the efficiency of a cavitating jet, where high - speed fluid is injected by a nozzle through water to create very tiny bubbles of vapour.

The eating process creates more bacteria and tiny bubbles start aerating the wet flour, creating a by - product of the good bacteria culture lactobacilli and lactic acid.