For smaller differences, microscopes can play an important role for part inspection and measurement. In fact, manufacturing employs different types of microscopes depending on whether they need to visually evaluate the part or dimensionally measure the part. For this reason there are microscopes made just for these particular purposes.
Onshore wind and grid queue targeted in 2030 energy plan
Thermal storage in low temperature nuclear (PWRs etc..) could be used to store unwanted wind power by over-running the temperature (eg instead of...