When I was little, the library was one of my favorite places to go. I loved everything about it: its smell, the atmosphere, the ability to check out as many books as I wanted. I loved taking a stack ...

Here we describe a high-throughput, quantitative method for the isolation of enzymes with novel substrate specificities from large libraries of protein variants. Protein variants are displayed on the ...

Excel has over 475 formulas in its Functions Library, from simple mathematics to very complex statistical, logical, and engineering tasks such as IF statements (one of our perennial favorite stories); ...