Atmospheric pressure plasmas have been ground-breaking for plasma science and technologies, due to their significant application potential in many fields, including medicinal, biological, and environmental applications. This is predominantly due to their efficient production and delivery of chemically reactive species under ambient conditions. One of the challenges in progressing the field is comparing plasma sources and results across the community and the literature. To address this a reference plasma source was established during the `Biomedical Applications of Atmospheric Pressure Plasmas' EU COST Action MP1101. It is crucial that reference sources are reproducible. Here, we present the reproducibility and variance across multiple sources through examining various characteristics, including: absolute atomic oxygen densities, absolute ozone densities, electrical characteristics, optical emission spectroscopy, temperature measurements, and bactericidal activity. The measurements demonstrate that the tested COST jets are reproducible, within the standard deviation, for each measurement.

中文翻译：

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“COST 参考微等离子体射流”的再现性

大气压等离子体在等离子体科学和技术方面具有开创性意义，因为它们在许多领域具有巨大的应用潜力，包括医学、生物和环境应用。这主要是由于它们在环境条件下有效生产和输送化学活性物质。推进该领域的挑战之一是比较社区和文献中的血浆来源和结果。为了解决这个问题，在“大气压力等离子体的生物医学应用”欧盟成本行动 MP1101 期间建立了一个参考等离子体源。参考源的可重复性至关重要。在这里，我们通过检查各种特征来展示多个来源的再现性和方差，包括：绝对原子氧密度、绝对臭氧密度、电特性、光发射光谱、温度测量和杀菌活性。测量结果表明，对于每次测量，测试的 COST 射流在标准偏差内是可重现的。