Here, taking a polythiophene derivative (PBDD4T) as a starting polymer, we tried to increase the rotation barrier and hence stabilize its backbone conformation by introducing fluorine into the β- and ...

You Sun, Jing-Han Hu, Jing Qi, Jian-Bin Li. A highly selective colorimetric and “turn-on” fluorimetric chemosensor for detecting CN − based on unsymmetrical azine derivatives in aqueous media.

Diabetes mellitus (DM) has become one of the most challenging public health problems globally. The increasing prevalence and mortality rates call for more effective therapeutic agents, especially for ...

Wavelets transform have been extended to image process and achieve a lot of good results in the field. However, it is of congenital defects. So many new methods are generated based on it. Wedgelet ...