Magnetic, scalable, tether-free robotic device for sampling infectious and contaminating biological materials from confined or difficult-to-access surfaces and spaces, for use in diagnoses, composition analysis, and treatments.
A mixture has been identified that can rapidly deactivate SARS-CoV-2 and similar viruses for use during dental office procedures to prevent viral transmission.
Wirelessly activated iron oxide nanoparticles (IONPs) forming micro-robots that chemically and mechanically remove biofilms with high precision and efficacy by magnetic control.