Abstract: A method of sharing information about an object or a condition on a road includes receiving, by a server from a first autonomous vehicle, a message comprising a first data structure that includes information about a driving condition on a road; and transmitting, by the server to a second autonomous vehicle, a second data structure that includes information about the driving condition on the road, where the second data structure is transmitted in response to determining that a location of the driving condition is related to a trajectory on which the second autonomous vehicle is operating or is expected to drive, where the second data structure is transmitted to the second autonomous vehicle before the second autonomous vehicle reaches the location of the driving condition, and where the server is located in a fixed location outside of the first autonomous vehicle and the second autonomous vehicle.

Abstract: A method for separating cells may include providing a sample having at least two different types of cell, contacting the sample with a cell culture substrate comprising a stimulus-responsive polymer layer, subjecting the cell culture substrate and the cells to medium conditions to where the cells adhere to the cell culture substrate, and modifying the medium conditions to decrease the adherence of one of the cells types to the cell culture substrate. The method may further include separating the cells released from the cell culture substrate from the cells still adhered to the cell culture substrate.