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Search results for fluid mechanics

Nanophysics Jun 23, 2025

Coupled electrons and phonons may flow like water in 2D semiconductors

A condition long considered to be unfavorable to electrical conduction in semiconductor materials may actually be beneficial in 2D semiconductors, according to new findings by UC Santa Barbara researchers published in the ...

Soft Matter Jun 20, 2025

Intercellular fluid flow, not just cell structure, governs how tissues respond to physical forces

Water makes up around 60% of the human body. More than half of this water sloshes around inside the cells that make up organs and tissues. Much of the remaining water flows in the nooks and crannies between cells, much like ...

Evolution Jun 18, 2025

Earthworms reveal an evolutionary mechanism that could defy Darwin

In 1859, Darwin imagined evolution as a slow, gradual progress, with species accumulating small changes over time. But even he was surprised to find the fossil record offered no missing links: the intermediate forms which ...

General Âé¶¹ÒùÔºics Jun 12, 2025

With potential implications for mechanical systems, study reveals physics of the 'nick shot' in squash

In squash, the "nick shot" is an emphatic, point-ending play in which a player strikes a ball that ricochets near the bottom of the wall and rolls flat along the floor instead of bouncing, leaving an opponent with no chance ...

Nanophysics Jun 10, 2025

Magnetic microrobot mechanically mixes microscopic materials

Chemistry often conjures images of mixing fluids together in beakers, flasks, or test tubes. But often, chemistry happens on a much smaller scale. In many medical and industrial contexts, mixing fluids involves fractions ...

Soft Matter Jun 4, 2025

Universal law of quantum vortex dynamics discovered in superfluid helium

An international research collaboration featuring scientists from the FAMU-FSU College of Engineering and the National High Magnetic Field Laboratory has discovered a fundamental universal principle that governs how microscopic ...

General Âé¶¹ÒùÔºics Jun 2, 2025

Your ketchup will see you now: Solid-phase properties reveal when yield stress fluids start to flow

Pounding on the bottom of a glass bottle of ketchup is one of life's small annoyances. Getting that sweet, red concoction from its solid phase to a liquid takes too long when you're hungry and could even require messy strategies ...

Condensed Matter May 27, 2025

The generalization of statistical mechanics makes it possible to regularize the theory of critical phenomena

Statistical mechanics is one of the pillars of modern physics. Ludwig Boltzmann (1844–1906) and Josiah Willard Gibbs (1839–1903) were its primary formulators. They both worked to establish a bridge between macroscopic ...

Biochemistry May 27, 2025

Less bitter, just as satiating—study on pea protein hydrolyzates delivers surprising findings

A study by the Leibniz Institute for Food Systems Biology at the Technical University of Munich shows that less bitter-tasting pea protein hydrolyzates can induce just as strong satiety signals in stomach cells as their more ...

Quantum Âé¶¹ÒùÔºics May 19, 2025

Trapped electrons on quantum fluids and solids offer new route for high-fidelity qubits

Quantum computers hold the potential to revolutionize the possibilities for solving difficult computational problems that would take classical computers many years to resolve. But for those computers to meet their potential, ...

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