Showing 161 - 180 results of 4,625 for search '(cherng OR (((cheen OR chern) OR (cheer OR shear)) OR when))', query time: 0.15s Refine Results
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    Adaptive regional feedback control of robotic manipulator with uncertain kinematics and depth information by Li, X., Cheah, Chien Chern

    Published 2014
    “…While much progress has been achieved in taskspace control of robot, existing task-space sensory feedback control methods fail when the sensor is out of working range. In this paper, we propose an adaptive regional feedback control strategy that enables the robot to start from an initial position outside the field of view and leave the field of view during the movement. …”
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    Conference Paper
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    Dynamic trapping and manipulation of biological cells with optical tweezers by Sun, Dong, Hu, Songyu., Cheah, Chien Chern, Li, Xiang

    Published 2014
    “…Current control techniques for optical tweezers work only when the cell is located in a small neighbourhood around the centroid of the focused light beam. …”
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    Journal Article
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    The utilization of chitin and chitosan as green modifiers in nanocomposite membrane for water treatment by Mamah, Stanley Chinedu, Goh, Pei Sean, Ng, Be Cheer, Abdullah, Mohamad Sohaimi, Ismail, Ahmad Fauzi, Samavati, Zahra, Ahmad, Nor Akalili, Raji, Yusuf Olabode

    Published 2024
    “…Contaminants in water bodies degrade the water's quality and render it unsuitable for human consumption. When weighed against the environmental consequences associated with petroleum-derived polymers, biopolymers exhibit notable advantages over petroleum-based polymers in terms of cost-effectiveness and eco-friendliness. …”
    Article
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