Description: Optical level with BT160 tripod and the GR 500 levelling rod. Ideal for outdoor use with robust housing and IP54 dust and splash protection and a working range of up to 60m. 20x ...

In a recent article, researchers analyzed defect structures in monolayer graphene and hexagonal boron nitride using STEM imaging and neural network-based analysis, uncovering distinct responses to ion ...

The pump provides energy which is amplified by the gain medium ... (The term "excimer" stands for excited dimer.) For example, pumping an argon flouride (ArF) laser causes asymmetric molecules of ArF ...