Equipment and Manufacturing Description
Real Time Kinematic Control Method of Robot Manipulators in Compound-constraint Environment
Flexible manufacturing and human-machine cooperation have become an important development trend of robots because of the great application potential in the field of intelligent manufacturing.
Simultaneous Obstacle Avoidance and Target Tracking of Multiple Wheeled Mobile Robots with Certified Safety
Mobile robots with autonomous mobility have been obtaining more and more attention from a large number of people, which have found their applications in logistics, warehousing, service and so on. With rapid development of computer vision, 5G, artificial intelligence and other technologies, the working scenes of mobile robots show features of diversity, complexity and uncertainty. Individual operation shows weakness in efficiency. Therefore, people gradually cast light on the cooperative control of multiple mobile robots.
Significant Progress on the Development of Covalent Organic Frameworks-Based Solid-Phase Microextraction Probe
Rapid, sensitive, and accurate analysis of trace environmental pollutants is urgently required in the field of environmental analytical chemistry. Per- and polyfluoroalkyl substances (PFASs) are a series of persistent organic pollutants (POPs) widespread in environment and organism, and they have been concerned widely by both health authorities and public due to their hepatotoxicity, reproductive toxicity, and potential carcinogenicity. Perfluorooctanesulfonic acid (PFOS) and perfluorooctanoic acid (PFOA) are the two most widely used PFASs that have been designated as target chemicals for regulation by the Stockholm Convention on POPs. It is necessary to monitor the contents and compositions of PFASs in environmental and biological media for understanding their environmental behaviors and toxic effects.