Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Joohoo Nam"'
Autor:
Peter C. Y. Chen, Wei Lin, Shengfeng Zhou, Zhe Lu, Chong Jin Ong, Hong Luo, Joohoo Nam, Ruowen Ge
Publikováno v:
International Journal of Control, Automation and Systems. 13:1233-1241
In this paper we formulate an optimization problem in the design of a speed trajectory for the motion of the micropipette during automated microinjection of zebrafish embryos. The objective of this optimization problem is to minimize the deformation
Publikováno v:
Journal of Biomechanics. 42:620-625
Micro-injection of zebrafish embryo is widely applied in biology for the analysis of early developmental processes. The success of a micro-injection to a large extent depends on the mechanical interaction between the micro-pipette and the membrane of
Publikováno v:
Journal of Micromechanics and Microengineering. 17:314-321
In this paper, we report the development of a prototype micromanipulation system for automatic batch microinjection of zebrafish embryos. Such automatic batch processing is made possible by (i) the development of a machine vision algorithm to identif
Autor:
Anand Ganapathy, Peter C. Y. Chen, Joohoo Nam, Chee Leong Teo, Guoyong Zhao, Zhe Lu, Guilin Yang, Etienne Burdet, Qingnian Meng, Wei Lin
Publikováno v:
Journal of Micromechanics and Microengineering. 16:1861-1868
In this paper, we report the development of an explicit force-feedback control system for micro-assembly, focusing on the key issues of force transmission and control. The force-feedback system is incorporated with a compound flexure stage, which is
Publikováno v:
2009 IEEE/ASME International Conference on Advanced Intelligent Mechatronics.
This paper studies the feasibility of using force measurement to detect wire vibration for the evaluation of wire bond integrity. In this system, a tapping probe sends a single pulse or multiple pulses of controlled motion to the substrate adjacent t