Given that heart disease is the number one cause of death in the U.S., it’s important to know what your risk is. Maybe you already know some of the factors that can put you at increased risk: having ...

Those of us in the business of psychological measurement use the terms reliability and validity a lot. You've probably seen those terms on the Psychology Today website (they appear thousands of times) ...

In my previous blog post, I noted that reliability and validity are two essential properties of psychological measurement. Measures of intelligence, personality, vocational interests, and so forth ...

Gives accurate measurements wherever and whenever you need them Measures up to 131 feet with accuracy up to 0.08 inches Made from one-piece aluminum-magnesium alloy casing Its design won the 19th ...

Maybe the most common applications for very-low-value resistors (i.e., milliohms (mΩ) and below) are current-controlling circuits, where their low value reduces power losses. For these applications, a ...

Existing methods of identifying job burnout are lengthy and sometimes proprietary, but new research offers a faster and easier way. "Job burnout" is a term that's far too familiar to many people. A ...

Billed as a flexible, cost-effective alternative to stand-alone pressure measuring instruments, KM37xx pressure measuring terminals are designed to record differential and absolute pressures. Pressure ...

Teledyne LeCroy’s updated line of analog and mixed-signal oscilloscopes, with their simple-to-use interface, leverages 10X oversampling of a 1-GHz signal for maximum accuracy. It’s not every day I see ...