Browsing: Standards

First, let me say that I’m totally energized by the good press my dear acquaintance Wonder Woman has been receiving lately. It’s absolutely electrifying to see a strong woman get good publicity! And she has done some wonderful things, what with defending the world from evil-doers and all. Maybe with her around, superheroes like me will get a little more recognition. For those of you who haven’t heard of me, I’m Ms. Ampere of the Measurement League. My fellow superheroes and I make sure that the basic measurements that make modern life possible—time, temperature, length, amount of substance, mass, brightness, and electric current—are as accurate and precise as they can be. Without us, you’d have a tough time describing the…

With International Firefighters’ Day behind us and World Turtle Day looming, you might not think you’ve got time for another international day in May. But don’t skip World Metrology Day, which is observed on May 20 every year—the anniversary of the signing of the Treaty of the Meter in 1875. Because measurements matter. Without accurate measurements, you can’t be confident you’re getting what you pay for at the grocery store, taking the right dose of medicine or crossing a well-constructed—and safe—bridge. Metrology—the science of measurement—touches on many areas of your life, whether you realize it or not. Take just one example: transportation. Without the ability to make very precise measurements, you wouldn’t be able to get where you’re going as…

I’ve been interested in science ever since I was a child. If you had told 8-year-old me that I was going to be a physicist, then I would have been very excited. Had you told me that my lab would be filled with a bevy of bombs, and that my typical work day might involve blasting those bombs with X-rays, then I would have been thrilled! And the best part is it’s all for a good cause: To help put better equipment in the hands of the nation’s bomb squads so they can keep the public safe. The goal of public safety bomb squads is to locate explosive devices and render them safe before they can do harm. According to…

Even though I have spent my entire professional career at NIST, until a year ago it would never have entered my mind that I would become the chief of the NIST Office of Weights and Measures. I started out on the scientific side of metrology, improving our nation’s standards for calibrating devices that measure pressure, such as barometers, the pressure gauges you use to check your tires, and sphygmomanometers, which are the devices the doctor uses to measure your blood pressure every time you go in for a checkup. Until recently, I was on a two-year detail assignment at the Bureau International des Poids et Mesures (BIPM) in Sèvres, France, contributing to the international metrology system and enjoying the perks…

I grew up in a small farming community in southern Georgia. My main exposure to new technology was through the annual farm equipment exposition, science fiction books and television. One of my favorite shows was The Six Million Dollar Man. Do you remember the famous opening lines? “Steve Austin, astronaut. A man barely alive.” “Gentlemen, we can rebuild him. We have the technology. We have the capability to make the world’s first bionic man. Steve Austin will be that man. Better than he was before. Better… stronger… faster.” (If you’re like me, you just heard that classic bionic sound in your mind.) Although it’s not really bionics, the research community and private sector are focusing on the related area of…

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