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Search results for lab-on-a-chip

Analytical Chemistry Aug 13, 2025

Natural filter material shows promise for cleaning contaminated water in colder climates

With demand for critical minerals on the rise, mining activity in Northern Canada is only going to increase. That will require new solutions for treating water that becomes contaminated from mining—either from the chemicals ...

Cell & Microbiology Aug 12, 2025

Microfluidic device captures blood vessel splitting in action

For months, Sabrina Staples stared at a silicone chip no bigger than a postage stamp, trying to coax cells into doing something remarkable. But every time she loaded her delicate microfluidic device with cells, a single rogue ...

Earth Sciences Aug 7, 2025

Laser analysis enables industry to map mineral samples at an unprecedented scale

Critical mineral lithium—the lightest of all metals—had long eluded geologists by slipping through the cracks of traditional analysis.

Ecology Aug 4, 2025

Five ingenious things trees do that human designers can learn from

Tasmania's mountain ash (Eucalyptus regnans) is the world's tallest flowering plant. It can grow 100 meters tall and live for more than 600 years.

Optics & Photonics Jul 29, 2025

Researchers make key gains in unlocking the promise of compact X-ray free-electron lasers

New research by scientists from the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab), in collaboration with scientists from TAU Systems Inc., has brought the promise of smaller and more affordable ...

Quantum Âé¶¹ÒùÔºics Jul 24, 2025

Metasurfaces could be the next quantum information processors

In the race toward practical quantum computers and networks, photons—fundamental particles of light—hold intriguing possibilities as fast carriers of information at room temperature.

Quantum Âé¶¹ÒùÔºics Jul 23, 2025

Quantum tool could lead to gamma-ray lasers and access the multiverse

A University of Colorado Denver engineer is on the cusp of giving scientists a new tool that can help them turn sci-fi into reality.

Analytical Chemistry Jul 22, 2025

Scientists investigate use of AI to speed analysis of nuclear materials

Scientists have tapped artificial intelligence and powerful computing to take a first step to speed up how quickly officials are able to learn important details about nuclear events such as explosions, accidents or industrial ...

Optics & Photonics Jul 16, 2025

Chiral metasurfaces encode two images: One visible, one revealed by polarized light

By leveraging the concept of chirality, or the difference of a shape from its mirror image, EPFL scientists have engineered an optical metasurface that controls light to yield a simple and versatile technique for secure encryption, ...

Cell & Microbiology Jul 15, 2025

Scientists create food sensor that detects unwanted bacteria, chemicals

Researchers at the University of Texas at Dallas have created a portable food safety device they hope will one day be used at every level of the food industry—from processing facilities to home kitchens.

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