What governs the speed at which raindrops fall, sediment settles in river estuaries, and matter is ejected during a supernova? These questions circle around one, deceitfully simple factor: the rate at ...
"We think the response is an active process. Fire ants are able to sense the change in force when different fluid conditions are applied," Ko said. The researchers found different fluid behaviors, ...
Fluid Power: A Force for Change is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, ...
In new research, researchers explore the effects of physiological fluid shear on ST313 -- a particularly dangerous type of Salmonella, which is resistant to multiple antibiotics and currently ravaging ...
If you push an ordinary ball, it moves away from your hand. No surprise there. But if you pushed a ball with negative mass, it would actually accelerate backwards, moving towards you instead. It might ...
Under pressure: Forces from fluid in the developing lung play an essential role in organ development
It is a marvel of nature: during gestation, multiple tissue types cooperate in building the elegantly functional structures of organs, from the brain’s folds to the heart’s multiple chambers. A recent ...
During angiogenesis, endothelial cells (ECs) from intact blood vessels quickly infiltrate avascular regions via vascular sprouting. This process is fundamental to many normal and pathological ...
SEATTLE, November 26, 2019 -- Fire ants build living rafts to survive floods and rainy seasons. Georgia Tech scientists are studying if a fire ant colony's ability to respond to changes in their ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results