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Search results for point-of-care

Education Jul 29, 2025

Class divided: How Aussie highschoolers are separated on ability

New research from Edith Cowan University (ECU) has unveiled how Australian secondary schools make decisions about organizing students into classes based on their perceived academic ability.

Condensed Matter Jul 29, 2025

From thousands of defects, one magnesium oxide qubit emerges as a quantum contender

Used as a versatile material in industry and health care, magnesium oxide may also be a good candidate for quantum technologies. Research led by the U.S. Department of Energy's (DOE) Argonne National Laboratory and published ...

Biochemistry Jul 29, 2025

High-sensitivity sensor platform for rapid disease diagnostics

To enable early diagnosis of acute illnesses and effective management of chronic conditions, point-of-care testing (POCT) technology—diagnostics conducted near the patient—is drawing global attention. The key to POCT ...

Materials Science Jul 29, 2025

Organic molecules show promise for sensitive quantum sensing through color-shifting spins

Quantum sensing has transformational potential across many areas of technology and science, most prominently biomedical research. The basic premise is to detect and manipulate the spin state of an electron—magnetic properties ...

Economics & Business Jul 28, 2025

School shootings leave lasting scars on local economies, research shows

Fatal school shootings don't just devastate communities emotionally—they also harm their economies, new research shows. People eat out less, avoid public spaces and generally spend less money after a tragedy strikes a local ...

Ecology Jul 28, 2025

How scientists are using Antarctic sea spiders to study life on the edge

One of the best ways to learn how Antarctic sea spiders thrive under extreme conditions is to squeeze their guts out through their legs.

Environment Jul 28, 2025

How to reduce the hidden environmental costs of supply chains

Global supply chains account for 70% of world trade. They are the arteries of global capitalism, moving goods and services across borders multiple times before reaching consumers.

Astronomy Jul 28, 2025

What's the lifetime of a Dyson megaswarm?

In 2015, astronomer Tabetha Boyajian and colleagues announced the discovery of unusual light fluctuations coming from a star about 1,500 light-years away. It came to be known as "Tabby's star" or "Boyajian's star," and the ...

Environment Jul 28, 2025

Las Vegas leaders are banking on trees for cooling: The science is complicated

As extreme heat claims more lives during ruthless summers in the region, Southern Nevada is upping the ante in its tree-planting efforts. But a new study suggests trees alone may not be enough to make a meaningful difference ...

Education Jul 28, 2025

Changes to federal student loans leave aspiring medical students scrambling to cover costs

Twenty-year-old Eric Mun didn't want to believe it: Only one kid in the family could make it to medical school—and it wasn't going to be him.

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