Two-dimensional liquid chromatography (2D-LC) improves chromatographic performance, with LCxLC providing extensive information for complex mixtures but requiring precise parameter adjustments. A free ...

School leaders can use data as a compass to guide the decision-making process so that students and teachers have a clear path to success.

They’re harnessing it to help directors prepare, debate, and decide. by Stanislav Shekshnia and Valery Yakubovich In 2014 Hong Kong–based Deep Knowledge Ventures formally appointed an algorithm to its ...

Jump LinksLet AI Do the Hard Work in Agent ModeGet Help Writing Formulas With the Formula Completion ToolControl How Python Initializes in Your WorkbookGet File Summaries, Answers, and Suggestions in ...

The Quick Analysis menu won't replace everything you do in Excel, but it handles the repetitive stuff faster than navigating through ribbons. This shortcut eliminates most of the steps for you if you ...

The boxplots can be interpreted to mean that the charging limits have a slight effect on the maximum battery capacity. The iPhones with a charging restriction of 90 percent or lower tend to have a ...

Fix Excel’s alphabetical month sorting issue with simple tricks. Learn how to group months chronologically using XMATCH and CHOOSECOLS.