Transfusions of red blood cells (RBCs) can be life-saving treatments for patients suffering from anemia, where the body lacks enough healthy RBCs to effectively deliver oxygen around the body. But the ...

It's a copycat killer—often mimicking less severe conditions and delaying much-needed, timely treatments. But sepsis—an ...

The rise of counterfeit fentanyl-laced pharmaceuticals threatens public health. Innovative molecular analytical methods are ...

Scientists in Florence have built a device that allows them to study quantum and classical physics side by side. Using ...

Scientists used an all-optical method to detect and dynamically track the natural vibrational frequencies of a microorganism ...

A team of chemists and microbiologists at Michigan State University has found that an all-optical method can be used to ...

The physical interaction between two or more systems, also known as coupling, can give rise to unique and unexpected effects.

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water. The technology could enable household testing for ...

Metals are well-known for their plasmonic properties—collective oscillations of free electrons that produce unique optical ...

Surface-enhanced Raman spectroscopy (SERS) is revolutionizing biomedical diagnostics and therapeutics, enabling breakthroughs ...

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water.