technology
•Cells
exposed to plasma are found to have distorted surfaces (cellular walls)
•Mold
is also thought to die out in the same mechanism as bacteria.
1. TEST method
• Bread mold (Neurospora crassa-wild type strain; ORS-SL6a) is
set at 107 per ml
• DI water (distilled water) and VM
culture medium are sprayed with the same amount of mold
• Compare the sterilization effect
by culturing on an agar plate after exposure to plasma with different energy
intensity
2. Purpose
• To see the effect of killing
bread mold by plasma
3. TEST result
• In distilled water and VM culture
solution, it was confirmed that the sterilization power increases as the energy
of plasma increases.
Ryu, Y. H., Uhm, H. S., Park, G. S., & Choi, E. H. (2013). Sterilization of Neurospora crassa by noncontacted low temperature atmospheric pressure surface discharged plasma with dielectric barrier structure. Journal of the Korean Vacuum Society, 22(2), 55-65.
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