It's uses batteries. "We wanted to stimulate thought about electric airplanes, and this is really the culmination of that."

VOA: standard.2010.08.11

The antibody that they stimulate is antibody that's specific to this antigen that was presented earlier.

这些由辅助性T细胞,刺激增殖产生的抗体是,对应之前出现的抗原而产生的

耶鲁公开课 - 生物医学工程探索课程节选

The antibody that they stimulate is antibody that's specific to this antigen that was presented earlier.

这些由辅助性T细胞,刺激增殖产生的抗体是,对应之前出现的抗原而产生的

耶鲁公开课 - 生物医学工程探索课程节选