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Fig. 1 | Cell Communication and Signaling

Fig. 1

From: Liquid plasma promotes angiogenesis through upregulation of endothelial nitric oxide synthase-induced extracellular matrix metabolism: potential applications of liquid plasma for vascular injuries

Fig. 1

A Schematic drawing of the plasma apparatus and experiment configuration. B Optical emission spectrum in open air detected by the plasma source with 5 L/min of N2 gas. C The voltage and current waveform of the plasma jet with 5 L/min of N2 gas. The results show the waveform of a typical pen-type plasma jet with one current peak generated every half cycle. D The time-dependent concentration of ozone in open air produced by the plasma jet, as measured using an ozone analyzer. E The time-dependent concentration of NO and NO2 in the open air for the plasma jet, as measured by a gas analyzer. F Time-dependent effects of water temperature versus plasma treatment time. G Time-dependent pH values measured during the plasma treatment

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Cell Communication and Signaling

ISSN: 1478-811X