Deep-Space Exploration Enabled by CubeSats with Staged Electrospray Propulsion by Pettersson, Gustav M.

“…Two factors that challenge deep-space operations are the high propulsion capabilities (delta-v) required to impart meaningful orbit change and the falloff of available solar power away from the Sun, e.g. by a factor of five to ten in the main asteroid belt. …”
Get full text

Automatic tumor segmentation and metachronous single-organ metastasis prediction of nasopharyngeal carcinoma patients based on multi-sequence magnetic resonance imaging by Yecai Huang, Yecai Huang, Yecai Huang, Yuxin Zhu, Qiang Yang, Qiang Yang, Yangkun Luo, Peng Zhang, Xuegang Yang, Jing Ren, Yazhou Ren, Jinyi Lang, Jinyi Lang, Guohui Xu, Guohui Xu

“…However, early prediction of distant metastases in NPC is extremely challenging. Deep learning has made great progress in recent years. …”
Get full text