https://nephila.org/members/le....ntilshell9/activity/
https://roach-josefsen-2.hubst....ack.net/20-up-and-co
https://click4r.com/posts/g/18....699086/how-do-you-ex
Robot Vacuum That Vacuums and Mop Robot vacuums with mopping capabilities make use of navigation tools to navigate through your home. They collect pet hair, crumbs, and dirt from low-pile or hard flooring and deposit them in a bin. Some have features such as boundaries that prevent the robot from straying into rooms you don't want

https://www.selleckchem.com/pr....oducts/poziotinib-hm
We report on a new technique of silicon surface nanostructuring in liquid with a pair of Gaussian-shaped femtosecond laser pulses. The bubble, generated in liquid near the molten silicon surface by the first pulse, serves as a dynamic microscale obstacle for spatial modulation of the intensity profile of the second pulse following at a certain delay via scattering processes. As a result, the circular ripple patterns with anomalously high surface-relief modulation, undersurface annular nanocavities, and interfacial smoothnes