Studying one of the simplest animals, Stanford's Prakash Lab uncovered how it folds itself into complex shapes—revealing new ...

Abstract: The use of PPG has gradually become a popular method for measuring vital signs of individuals. Having compact size sensor, being low-cost and its ease of use have all contributed widely to ...

Abstract: A time-space (TS) traffic diagram, which presents traffic states in time-space cells with color, is an important traffic analysis and visualization tool. Despite its importance for ...