Lasers have fascinated human imagination since they were invented in 1960. Far beyond the realm of lightsabers and Bond villains, lasers have a pivotal role in products and technologies we all use every day.
Archives for May 2019
50 Shades of Beer
When handed a glass of beer, first look, then taste. Let your eyes drink it in before your taste buds. Taking a moment to experience the colorful visual appeal will enhance the experience. Let us explore the science behind the art of beer color.
What is Glycol?
Glycol: Keeping Things Cool If you work with chillers in your industry, you likely have used glycol before. But what is it? Chemical Uses Glycol (HOCH2CH2OH) is a mildly toxic chemical that alters the freezing temperature of water. According to the American Chemistry Council, ethylene glycol (commonly referred to as glycol) is used for process […]