Researchers create thin film polymer membranes capable of separating fluoride from chloride and other ions. Targeted ion selectivity by the filtering membranes could have important implications for ...

What if you could transform your Excel workflow from tedious manual filtering to a seamless, dynamic process that feels almost magical? For years, Excel users have relied on basic tools to sift ...

We conducted testing of only one URL per Web host based on our background knowledge, reinforced by subsequent testing, that when the default page of a site was filtered, the entirety of that site was ...