南开大学机器人与信息自动化研究所 天津市智能机器人技术重点实验室

Institute of Robotics and Automatic Information System

Tianjin Key Laboratory of Intelligent Robotics

2023年春季先进机器人与人工智能系列学术讲座（第221期）

Seminar Series：Advanced Robotics & Artificial Intelligence

报告时间：2023年2月28日（周二）13:30-14:30

报告地点：人工智能南楼124教室

报告嘉宾：曾祥莉 博士

嘉宾单位：日本大阪大学

报告题目：Bio-hybrid robot and the mechanism of the quick response for the Venus Flytrap

报告摘要：

Instead of taking a detour to imitate artificial materials, we directly incorporate the functions of organisms and cells into artificial systems, so that integrated devices equipped with the self-repair function of living organisms and biocompatibility can be developed. In the future, if interface technology between organisms -machines/organisms -electronics is realized, in principle it will be possible to incorporate various biological functions into artificial systems. Dionaea muscipula, known as the Venus Flytrap(TVF), is astonishing for its quick closing behavior when trigger hairs are stimulated by a mechanical signal twice within several seconds. It is an appealing prototype for bionic and bio-hybrid design due to its strategy, sensing, and actuating ability. Here, we finish the dissection of the TVF`s lobes to reconstruct its cell types and distribution. Based on its cell characteristics(micro-scale), we analyze the mechanism of its rapid closure at the tissue level(macro-scale).

报告人简介：

曾祥莉博士，2010-2014年本科就读于华侨大学机电及自动化学院，2011-2012年前往西安交通大学交流学习，2014-2017年研究生就读于吉林大学机械与航空航天工程学院，现就读于日本大阪大学工学院机械专攻。研究生期间主要研究方向为压电驱动器，发表SCI论文三篇，获得发明专利，实用新型专利授权十余项，获得多项国家级/省级创新创业大赛大奖。博士期间获得DWAA次世代奖学金，现研究方向为生物融合机器人和柔性驱动器。