Jeremy Warner has had six shots of the COVID vaccines. He’s an oncologist at Brown University in Providence, Rhode Island, where he treats immunocompromised patients with cancer who are especially ...

Reaction kinetics and dynamics refers to the study of why, how and how fast chemical processes take place. Chemists seek to understand the details of change at the molecular and quantum level and how ...

Sideways scattering oscillations reveal geometric phase effect and isotope effect in the H + D 2 → HD + D reaction When a wave packet traces a conical intersection, its phase must change a sign. The ...

Royal Philips has entered into an agreement to acquire SpectraWAVE, adding AI-powered intravascular imaging and angiography-based physiology technologies to its coronary intervention portfolio. The ...