Hubei Key Laboratory of Low Dimensional Optoelectronic Materials and Devices, Hubei University of Arts and Science Xiangyang, Hubei 441053, China ...

aDepartment of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China bDepartment of Clinical Epidemiology, Shengjing Hospital of China Medical University, Shenyang ...

Research featuring Carr Center's Erica Chenoweth. Nonviolent protests are twice as likely to succeed as armed conflicts – and those engaging a threshold of 3.5% of the population have never failed to ...

Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China School of Materials Science and Engineering, University of Science ...