Federal Reserve Credit increased $4.1 billion last week to $6.632 TN. Fed Credit was down $2.258 TN from the June 22, 2022, ...

Highly efficient long-wavelength thermally activated delayed fluorescence (TADF) materials are developed using 2,3-dicyanopyrazino phenanthrene (DCPP) as the electron acceptor (A), and carbazole (Cz), ...

Feng Jijun, an artist based in Xiamen, Fujian province, has channeled her passion for art into a career capturing the ...