[LokisMischief] wrote in to the tip line to let us know about this incredible home made CO2 laser. This thing is a complete DIY beauty, from the PVC cooling jacket to the toolbox based controller.

In a cohort study, fractional CO2 laser therapy was effective in treating ... The study had a relatively small sample size of 25 participants, with limited representation of Fitzpatrick skin ...

Absorption Transition,Addition Of CO2,Argon Plasma,Ash Samples,Biomass Ash,CO Concentration,CO2 Concentration,Cardiac Output Measurements,Central Wavelength,Chemical ...