Science News for March 13, 2021

Wider horizons for highly ordered nanohole arrays

Scientists from Tokyo Metropolitan University have developed a scalable method to create ordered porous metallic oxide thin films using a range of transition metals. The process enables the production of highly ordered nanohole arrays ideal for various industrial applications.

SourceTokyo Metropolitan University·JournalElectrochemistry Communications·DateMar 13, 2021

Exhaustion linked with increased risk of heart attack in men

A study by the European Society of Cardiology found that vital exhaustion is associated with a higher risk of myocardial infarction in men. Symptoms of vital exhaustion include excessive fatigue, demoralization, and increased irritability, particularly in individuals experiencing prolonged exposure to psychological stressors.

SourceEuropean Society of Cardiology·DateMar 13, 2021