Acquisition of an Electron Spin Resonance (ESR) Spectrometer

获取电子自旋共振 (ESR) 能谱仪

• 批准号: 8609772
• 负责人: Lawrence Berliner
• 金额: --
• 依托单位: Ohio State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1987
• 资助国家: 美国
• 起止时间: 1987-09-01 至 1990-02-28
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8609772&HistoricalAwards=false
• 关键词: Acquisition; Electron; Spin; Resonance; ESR

This proposal requests funding to replace two ESR spectrometers in a major, highly productive Chemistry Department. The investigator proposes to purchase a sensitive, state-of-the-art x-brand spectrometer with high speed, versatile data handling capabilities that will benefit the research programs supported by this instrument encompass spin label studies of enzymes and proteins of the coagulation pathway, in-vivo ESR, the chemistry of photo-induced carbene and photo-affinity labeling chemistry in enzymes and nucleic acids, structural characterization of heme protein models and spin label studies of ribosomal RNA's.

该提案要求拨款更换一个主要的、高产的化学系的两台ESR光谱仪。研究人员建议购买一台敏感的、最先进的x品牌光谱仪，该光谱仪具有高速、多功能的数据处理能力，这将有利于该仪器支持的研究项目，包括酶和蛋白质的自旋标记研究，凝血途径，体内ESR，光诱导碳的化学和光亲和标记化学在酶和核酸中。血红素蛋白模型的结构表征及核糖体RNA的自旋标记研究。