SOFTWARE FOR REMOVAL OF PLURAL INELASTIC SCATERING FROM ELECTRON ENERGY SPECTRA

用于从电子能谱中去除多重非弹性散射的软件

• 批准号: 3959973
• 负责人: C R SWYT
• 金额: --
• 依托单位: DIVISION OF RESEARCH SERVICES
• 依托单位国家: 美国
• 资助国家: 美国
• 起止时间: 至
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/3959973
• 关键词: bioenergetics; computer simulation; electronic spectra; light scattering; mathematical model; molecular energy level

A method to determine the plural inelastic scattering contributions to an electron energy loss spectrum from a biological or organic specimen has been developed. A Fortran program based on a multiple linear least squares regression algorithm was written to fit to a collected data spectrum computer-generated reference spectra consisting of the first through nth plural scattering contributions. Fitted distributions are subtracted from the data to reveal contributions from elements in very low concentrations; and quantification of elemental concentrations is obtained from the fitted single inelastic scattering distributions.

一种确定复数非弹性散射的方法