[Ultra High Vacuum] – The importance of a Sapphire viewport in a HV or UHV
23 février 2020
It is vital for the procedure in-situ to be observed in many high vacuum and ultra-high vacuum (HV/UHV) processes. The challenge is that any optical component must penetrate the hermetically sealed chamber but not compromise the quality of the vacuum.
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[Nano-Sensors] – Highly sensitive sensors show promise in enhancing human touch
21 février 2020
People rely on a highly tuned sense of touch to manipulate objects, but injuries to the skin and the simple act of wearing gloves can impair this ability.
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