From jewelry to watches to industrial parts and electronic equipment, ultrasonic cleaners are used to thoroughly clean objects. The cleaners operate through sound waves which agitate the solution the object is placed in; this agitation,…
As an analytical instrument, the spectrometer, or spectrophotometer, identifies a chemical species and/or structure, or the concentration of substances. Several types of spectrophotometers are available. Here’s a brief primer on how the various types work:…
What’s the value of a weather station? How do I choose which weather station is best for me? At an outdoor concert during the Indiana State Fair in 2011, wind gusts reaching an estimated 59…
Histology is the microscopic study of cells and tissue from plants or animals. It typically involves a small amount of tissue or cells positioned on a slide, which is then examined under a microscope. Many…