Discover how Math Notes on iPad Calculator transforms equations with handwriting recognition, real-time computation, and ...

Objective Disease activity both between and within patients with SLE is highly variable, yet factors driving this variability remain unclear. This study aimed to identify predictors of variability in ...

Have you ever heard the person who talks about the weather on TV say that the weather is going to be variable close variableA named piece of data (often a number or text) stored in a computer’s ...

We’re taking steps to better understand the impacts of climate change on the economy and to reduce our environmental footprint.