A search for data that meets several criteria by using the Boolean operators AND, OR and NOT (see Boolean logic). For example, the request: "Search for all Spanish and French speaking employees who ...

Boolean logic allows one to better understand a complicated system, such as a computer or a living cell, by breaking it down into simple functions: combinations of present and absent input affect the ...

Scientists have engineered cells that behave like AND and OR Boolean logic gates, producing an output based on one or more unique inputs. This feat could eventually help researchers create computers ...

If you have any experience with social media monitoring platforms, you know that getting precise results may be tricky at times: Apps can show a lot of noise for brands with common names or, quite the ...

Reader Paul writes in with a handy Craigslist searching tip: Contrary to popular belief, Craigslist does have an Boolean "OR" search method; it can be done by placing ...

A collection of transistors and resistors that implement Boolean logic operations in a digital circuit. Logic gates have one or two 0 or 1 inputs but only one 0 or 1 output as in the following ...

There are two main reasons mathematics has fascinated humanity for two thousand years. First, math gives us the tools we need to understand the universe and build things. Second, the study of ...