Background The cumulative impact of radiation dose reduction strategies in acute hospital settings remains underreported. This study quantifies and compares cumulative radiation exposure in patients ...

The Ikarus 451 tested a prone pilot position to improve G-force tolerance, but breathing issues and the rise of G-suits ended ...

Interestingly, no owner has ever won the Champion Hurdle and the Gold Cup in the same year but Rich Ricci looks like he has an ace in the pack to break that particular statistic.

Four-legged robots that scramble up stairs, stride over rubble, and stream inspection data — no preorder, no lab coat required.

Department of Environmental and Occupational Health Sciences, University of Washington, Seattle, United States College of Health Solutions, Arizona State University, Phoenix, United States ...

According to the Chinese Guidelines for the Diagnosis and Management of Atrial Fibrillation, patients with heart failure are classified into: heart failure with reduced ejection fraction (HFrEF, LVEF ...

BACKGROUND: Aortic valve calcification increases leaflet stiffness and contributes to the development of calcific aortic valve disease. The molecular and cellular mechanisms underlying calcification ...