The presentation is simple: a series of monofilament fishing lines hang from the ceiling, and attached to each small plastic baggies. Inside each baggie is a small plastic crystal bead. There are a total of of 5,577 baggies -- one for each of the
Updated: 05/25/2018 04:31P
“Optical traps are fabulous ways of studying the motions of proteins,” Block explains, “or using force as a control parameter to perturb their function.” An optical trap uses a high-intensity laser to hold a small bead steady under a microscope. By
Updated: 10/12/2015 04:45A