The electron shell of atoms acts as an "electromagnetic shield," preventing direct access to the nucleus and its properties. A team in the group of Klaus Blaum, director at the Max Planck Institute ...

With the advancement of China’s ultra-high voltage (UHV) projects, the proximity of transmission lines to buildings has intensified grid-environment conflicts, increasing the risk of electric shock ...

To ensure the safety of medical personnel in healthcare organizations, radiation-shielding materials like protective clothing are used to protect against low-dose radiation, such as scattered rays.

The oxygen reduction reaction is a crucial step in the performance of fuel cells, determining their efficiency and overall applicability. However, sluggish kinetics in the ORR, particularly at the ...

Schematic diagram of the Spin shielding effect in oxygen electrocatalysis. Deliberately constructing the model for manipulating ORR performance of spin polarized catalysts and accurately decoupling ...