Interesting Engineering on MSN21 分钟
NASA Viking lander may have killed alien life on Mars by mistake, claims scientist
Dr. Dirk Schulze-Makuch believes his research into extremophiles in the Atacama could help NASA re-assess its search for ...
openheart.bmj59 分钟
Characterisation of patients who develop atrial fibrillation-induced cardiomyopathy
Introduction Atrial fibrillation (AF)-induced cardiomyopathy (AIC) is retrospectively defined after normalisation of left ...