科学家开发类似于呼吸分析器的仪器,通过测量异丙烯水平来检测肺癌。 Scientists develop breathalyzer-like device to detect lung cancer by measuring isoprene levels.
中国浙江大学的研究人员建立了一个原型装置,通过分析化合物异丙烯的呼吸样本,能够检测肺癌。 Researchers at Zhejiang University in China have created a prototype device that can detect lung cancer by analyzing breath samples for the compound isoprene. 利用用白金、、镍和氧制成的纳米片,该装置在与一小批参与者进行的初步试验中取得了准确结果。 Using nanoflakes made from platinum, indium, nickel, and oxygen, the device achieved accurate results in initial tests with a small group of participants. 呼吸样本中较低的异苯乙烯水平与肺癌有关。 Lower isoprene levels in breath samples are linked to lung cancer. 该技术虽然很有希望,但需要进一步研究,以改进其准确性,并在呼吸偏松水平与该疾病之间建立更明确的联系。 Though promising, the technology requires further research to refine its accuracy and establish a clearer link between breath isoprene levels and the disease. 这可能导致一种非侵入性、低成本和快速的肺癌筛查方法。 This could lead to a non-invasive, low-cost, and quick lung cancer screening method.