| 一种可用于生物呼吸代谢过程中实时动态联合检测O_2和CO_2的传感技术 |
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| 引用本文： | 周仲柏,柳文军.一种可用于生物呼吸代谢过程中实时动态联合检测O_2和CO_2的传感技术[J].云南大学学报(自然科学版),1997(2). |
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| 作者姓名： | 周仲柏 柳文军 |
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| 作者单位： | 武汉大学化学系 |
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| 基金项目： | 中国科学院传感技术国家重点实验室开放基金 |
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| 摘 要： | 发展并建立了用于快速联合检测Ｏ２和ＣＯ２气体的调制电位脉冲微库仑法．对在非水电化学体系中实现两者一次检测的实时动态传感技术进行了系统研究．结果表明，这一新的电化学传感技术可望用来实时监测生物呼吸代谢过程中Ｏ２和ＣＯ２气体分压的动态变化
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| 关 键 词： | 实时动态传感技术，氧，二氧化碳，调制电位脉冲微库仑法 |
A New Transduction Technique for Real-Time and Dynamic Simultaneous Detection of O 2 and CO 2 in Biorespiratory Metabolism Processes |
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| Zhou Zhongbai,Liu Wenjun.A New Transduction Technique for Real-Time and Dynamic Simultaneous Detection of O 2 and CO 2 in Biorespiratory Metabolism Processes[J].Journal of Yunnan University(Natural Sciences),1997(2). |
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| Authors: | Zhou Zhongbai Liu Wenjun |
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| Abstract: | Based on the reaction mechanism of both O 2 and CO 2 in the nonaqueous electrochemical system,the modulated potential pulse-microcoulometry is developed. This novel transduction technique,which combined the fast modulated potential pulse method with the microelectrode technique,is evaluated for the detection of both O 2 and CO 2. Results are presented which indicate that the bifunctional electrochemical gas sensor can be suitable for the real-time and dynamic simultaneous monitoring of O 2 and CO 2 in biorespiratory metabolism processes. |
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| Keywords: | real-time and dynamic transduction technique oxygen carbon dioxide modulated potential pulse-microcoulometry |
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