Diseases, Conditions, Syndromes

Modeling how the a pandemic makes us tired

Societies act rationally and in solidarity—but also increasingly experience a sense of fatigue, says a study by Helmholtz-Zentrum Hereon

Radiology & Imaging

Scientists develop multi-frequency ultrasonic endoscope

Endoscopic ultrasound (EUS) plays a vital role in the development of novel treatment and diagnostic methods of gastrointestinal diseases. The ultrasonic transducer is an essential component, whose working frequency determines ...