News

Alternating current can reduce friction by redistributing electronic density at material interfaces
A research team led by Prof. Tian-Bao Ma from the Department of Mechanical Engineering at Tsinghua University has proposed a ...
Breaking Taps on MSN7h
1,000,000x Magnification with Atomic Force Microscope
Today we're looking at Atomic Force Microscopy! I built a "macro-AFM" to demonstrate the principles of an atomic force microscope, then we look at a real AFM (an nGauge AFM from ICSPI) and do a few ...