Having confirmed that the radiation pressure approach to measuring laser power worked up to 530 watts, the NIST team tried the same rig out on a 100 kW CO2 laser. To put this into perspective, this is considered the entry level power for military missile, aircraft, ground, and naval targets.
Coffee magnifies your bodyâs response to stressful events. This is the most dire and far-reaching problem with coffee consumption in relation to acne, I believe. In technical terms, coffee triggers âhyperadrenalismâ â it makes your adrenal glands over-react to stressful events by pumping out excess stress hormones.
Other reasons why chronically tired people should avoid coffee. As well as caffeine, coffee also contains a substance called theobromine, which interferes with the action of the adrenal glands. As adrenal fatigue is often a cause of chronic tiredness, it makes sense to avoid coffee altogether if possible.