Sample-hold circuit and stage circuits in a traditional 12-b 80-Msample/s pipelined A/D converter. - Xiang Jiang 006; Jun Cheng; Liang Li; Ting Zhang; Liao Gong; Qiyun Ma (ASICON, 2015)

Dynamics of Fractional Vegetation Coverage and Its Relationship with Climate and Human Activities in Inner Mongolia, China. - Siqin Tong; Jiquan Zhang; Si Ha; Quan Lai; Qiyun Ma (Remote. Sens., 2016)