Using an array of poly(N-isopropylacrylamide) (PNIPAM) micropillars whose size varies precisely with temperature, this device can be precisely tuned to sort cells across a range of sizes.

Entrepreneurs and investors are continuing to offer new technologies designed to help recyclers upgrade and trade material. Left to right: Shane Mellor of Mellor Metals (at podium); Sean Davidson of ...

Stanford Medicine researchers invent an electromagnetic device that can gently sort different types of cells by levitating them to different heights. It looks like a magic trick: Cells at the bottom ...

In a recent review article published in the journal Light: Science & Applications, researchers have emphasized the pivotal role of optical methods in manipulating and sorting microscopic and ...

A look inside the City of Santa Cruz’s recycling center reveals uncomfortable truths about America's plastic waste crisis, where nearly a third of recycled items ultimately end up headed to the ...

Drowning in a pile of unsorted LEGO bricks? Learn the best LEGO sorting techniques—by color, type, or set! Whether you're a casual builder or a serious collector, these organization tips will help you ...

The Tomra Recycling business unit of Norway-based Tomra ASA says the latest generation of its X-Tract sorting device has harnessed the power of X-ray transmission (XRT) technology based on identifying ...

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Have you ever struggled to sort data in Excel in a way that truly fits your needs? Imagine trying to organize a list of regions not alphabetically, but in a specific order like “North, South, East, ...

Abstract: Card sorting is a commonly used technique to extract mental models from users in computer science, especially in the field of Human Computer Interaction (HCI) to structure and arrange the ...