Plasmatreat cold plasma systems clean, activate surfaces and apply nanocoatings for dielectric barriers and more.
1y
SaltWire on MSNThe weather glass: A useful tool for weather observationDespite modern and digital weather devices, what I’ll call more old-school weather tools still serve a purpose. Before the advance of weather forecasting, a weather glass was quite common. It remains ...
Why? Because of the many factors which affect atmospheric pressure. Pioneering scientists discovered atmospheric pressure (also known as barometric or air pressure) in the 17th century ...
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