O2 SENSING IN AN AQUEOUS ENVIRONMENT

水环境中的 O2 传感

• 批准号: 6282894
• 负责人: FELIX N CASTELLANO
• 金额: $ 2.55万
• 依托单位: UNIVERSITY OF MARYLAND BALTIMORE
• 依托单位国家: 美国
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-04-01 至 1999-03-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/6282894
• 关键词: biological products; biomedical resource; biotechnology; gas; informatics; spectrometry; technology /technique

We have developed a novel oxygen sensor for use in aqueous environments, which is highly sensitive in the oxygen concentration range important for cellular processes. A time-resolved fluorescence response was measured under different oxygen tension, in different buffer conditions and in the presence of biological macromolecules.

我们已经开发了一种用于水中的新型氧传感器 对氧气浓度高度敏感的环境 对细胞过程很重要的范围。时间分辨荧光 测定了不同氧分压下、不同温度下的反应。 在缓冲条件和生物大分子存在的情况下。