Hury S, Vidal D R, Desor F, Pelletier J, Lagarde T
Unité de Microbiologie, Centre de Recherche du Service de Santé des Armées, La Tronche, France.
Lett Appl Microbiol. 1998 Jun;26(6):417-21. doi: 10.1046/j.1472-765x.1998.00365.x.
The destruction of Bacillus spores in oxygen-based plasmas sustained in the millitorr pressure range has been studied as functions of various biological and plasma parameters, namely Bacillus species, surface concentration of spores, treatment temperature, and gas composition. In an oxygen plasma, Bacillus stearothermophilus appears less plasma-resistant than the other spores tested. Oxygen, H2O2 and chiefly CO2 plasmas are clearly shown to be much more efficient in destroying Bacillus subtilis spores than pure argon plasma. The bacterial surface concentration on the spore carriers and the treatment temperature also lead to significant variations in the destruction efficiency of spores when using CO2 plasma.
研究了在毫托压力范围内维持的氧基等离子体中芽孢杆菌孢子的破坏情况，该破坏情况是各种生物学和等离子体参数的函数，这些参数包括芽孢杆菌种类、孢子的表面浓度、处理温度和气体成分。在氧等离子体中，嗜热脂肪芽孢杆菌似乎比其他测试的孢子对等离子体的耐受性更低。氧气、过氧化氢以及主要是二氧化碳等离子体在破坏枯草芽孢杆菌孢子方面明显比纯氩等离子体更有效。当使用二氧化碳等离子体时，孢子载体上的细菌表面浓度和处理温度也会导致孢子破坏效率出现显著差异。
