Scientists have long known that cellular membranes vary in thickness, but measuring those differences inside actual cells has ...

Q. What is the correct thickness for 4/4 and 8/4 lumber? Our lumber seems to thin at times, especially quartersawn. A: Based on your company’s products, I think you are concernedabout hardwoods. The ...

During the manufacture of semiconductor wafers, thickness measurement forms an important part of this process, since it provides process engineers with the information required to ensure that ...

Wet film thickness (WFT) is the measurement of the thickness of a paint or coating immediately after application before it undergoes drying. A Wet Film Thickness Gauge is utilized to gauge this ...

Sometimes a testing concept is known for a long time but is never developed into an established test method. It isn’t discarded, but the concept languishes for lack of a champion; that is, a strong ...