EVALUATION OF 10K CCD CAMERA FOR 300 KV MICROSCOPE

300 KV 显微镜 10K CCD 相机的评估

• 批准号: 8361049
• 负责人: Wah Chiu
• 金额: $ 3.68万
• 依托单位: BAYLOR COLLEGE OF MEDICINE
• 依托单位国家: 美国
• 财政年份: 2011
• 资助国家: 美国
• 起止时间: 2011-01-01 至 2011-12-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8361049
• 关键词: Data Collection; Electron Microscopy; Evaluation; Frequencies; Funding; Grant; Microscope; National Center for Research Resources; Noise; Performance; Principal Investigator; Research; Research Infrastructure; Resources; Signal Transduction; Source; Testing; United States National Institutes of Health; charge coupled device camera; cost; macromolecule

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. Primary support for the subproject and the subproject's principal investigator may have been provided by other sources, including other NIH sources. The Total Cost listed for the subproject likely represents the estimated amount of Center infrastructure utilized by the subproject, not direct funding provided by the NCRR grant to the subproject or subproject staff. CCD camera is routinely used for cryo-EM data collection. However, Quantitative tests for its performance in terms of spectral signal to noise ratio at different frequencies are needed to assess their practical limits.

这个子项目是许多利用资源的研究子项目之一 由NIH/NCRR资助的中心拨款提供。子项目的主要支持 而子项目的主要调查员可能是由其他来源提供的， 包括其它NIH来源。 列出的子项目总成本可能 代表子项目使用的中心基础设施的估计数量， 而不是由NCRR赠款提供给子项目或子项目工作人员的直接资金。 CCD相机通常用于低温EM数据收集。然而，需要定量测试其在不同频率下的频谱信噪比方面的性能，以评估其实际限制。