Search results for fluid mechanics

Condensed Matter Mar 1, 2017

Partnership yields better instrumentation and enables better knowledge about complex fluids

Ever wonder why you have to shake your bottle of ketchup or mustard before pouring? Or why, to get out of quicksand, you must move slowly? Or why you can run on the surface of a suspension of cornstarch in water, but you'd ...

Biochemistry May 10, 2016

Why cancer drugs can't take the pressure

A major reason why cancer drugs fail is that they cannot penetrate the high-pressure environment of solid tumors. A study published May 10th in Biophysical Journal reveals that a large, naturally occurring molecule called ...

Evolution Aug 16, 2013

Research shows how females choose the 'right' sperm

University of East Anglia scientists have revealed how females select the 'right' sperm to fertilize their eggs when faced with the risk of being fertilized by wrong sperm from a different species.

Quantum Physics Sep 21, 2021

Engineering researchers develop new explanation for formation of vortices in 2D superfluid

Researchers at the FAMU-FSU College of Engineering and the National High Magnetic Field Laboratory have new insight about the formation of vortices in a type of quantum fluid, work that could help our comprehension of the ...

Cell & Microbiology Jan 21, 2021

How cells 'eat' their own fluid components

Autophagy is a fundamental cellular process by which cells capture and degrade their own dysfunctional or superfluous components for degradation and recycling. Recent research has revealed that phase separated droplets have ...

Soft Matter Mar 31, 2020

Superfuids may merge via corkscrew mechanism

Scientists at the Florida State University-headquartered National High Magnetic Field Laboratory have made a discovery in fluid dynamics that is truly worth uncorking a bottle of fine wine.

Condensed Matter Dec 13, 2017

Layering in cafe lattes yields insights for engineering, medicine and environment

For anyone who has marveled at the richly colored layers in a cafe latte, you're not alone. Princeton researchers, likewise intrigued, have now revealed how this tiered structure develops when espresso is poured into hot ...

General Physics Aug 21, 2017

Engineers predict how flowing fluid will bend tiny hairs that line blood vessels and intestines

Our bodies are lined on the inside with soft, microscopic carpets of hair, from the grassy extensions on our tastebuds, to fuzzy beds of microvilli in our stomachs, to superfine protein strands throughout our blood vessels. ...

Earth Sciences Mar 28, 2014

Great earthquakes, water under pressure, high risk

The largest earthquakes occur where oceanic plates move beneath continents. Obviously, water trapped in the boundary between both plates has a dominant influence on the earthquake rupture process. Analyzing the great Chile ...

General Physics Mar 28, 2007

Researchers reveal the tangle under turbulence

Picture the flow of water over a rock. At very low speeds, the water looks like a smooth sheet skimming the rock's surface. As the water rushes faster, the flow turns into turbulent, roiling whitewater that can overturn your ...

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