Learn about gross, operating, and net profit margins, how each is calculated, and how businesses and investors can use them ...

While most investors would likely believe that it's tougher to uncover relative value in deeply discounted closed-end funds, in my opinion the hardest part of managing a CEF portfolio is knowing when ...

I work a lot with high voltages and others frequently replicate my projects, so I often get asked “What voltage is needed?”. That means I need to be able to measure high voltages. Here’s how I do it ...

Researchers at the National Institute of Standards and Technology (NIST) have developed a new mathematical formula to calculate the concentration of particles suspended in a solution. The new approach ...

When a partnership is bought out, a valuation must be conducted to determine the worth of the assets to help arrive at a buyout price. One aspect of determining the value of an asset is factoring its ...