In this work, we propose a contact point localization and external force estimation algorithm for collaborative robots. comparison with existing approaches, the proposed can detect evaluate multiple solutions more than 3x faster without loss of accuracy. To achieve real-time performance, hierarchical robot representation surface mesh preprocessing was used, allowing us to 50x speedup in run-tim...

The recent unprecedented threat from COVID-19 and past epidemics, such as SARS, AIDS, Ebola, has affected millions of people in multiple countries. Countries have shut their borders, nationals been advised to self-quarantine. variety responses the pandemic given rise data privacy concerns. Infection prevention control strategies well disease measures, especially real-time contact tracing for CO...

The present study was carried out to investigate the potential of carboxylate group functionalized Multi-walled carbon nanotubes (MWCNT−COOH) adsorbent for the removal of Methyl orange (MO) textile dye from aqueous solutions. The effects of pH, shaking time and temperature on adsorption capacity were studied; the contact time to obtain equilibrium at 298 ˚K was fixed at 25 min. The effect of te...