QCLs were initially developed in the 1990s, and this was a significant advance in MIR light sources. 2 Standard semiconductor ...

Sunlight looks smooth and white to the naked eye, but when I break it apart with a prism or a spectrograph, it turns out to ...

New French guidelines reshape care for urinary tract infections in men, dropping urine dipsticks, recognizing male cystitis, ...

Could a planet that sizzles under constant stellar glare still wrap itself in a thick, protective atmosphere? For decades the answer seemed obvious-no. Yet NASA’s James Webb Space Telescope has now ...

The X-ray Imaging and Spectroscopy Mission (XRISM), a Japan Aerospace Exploration Agency (JAXA) and NASA collaboration with European Space Agency ...

Photonic computing represents not a radical departure from familiar territory, but rather a natural extension along the electromagnetic spectrum. The transition from gigahertz to hundreds of terahertz ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. In recent years, gaseous biofluid analysis has gained popularity as a diagnostic ...

SEOUL, South Korea, Sept. 9, 2025 /PRNewswire/ -- Patients who suffer from chronic conditions often require continuous injections of drugs, which is quite painful and often inconvenient. To address ...

Can you briefly explain what transient absorption (TA) spectroscopy is and why it is important? Transient absorption (TA) spectroscopy is a pump-and-probe technique used to study the absorption of ...

The HBR Playbook on overcoming change fatigue and positioning your people for agility. by Ania W. Masinter The amount and pace of organizational change today is staggering. Gartner research found that ...