Spectroscopy magazine is pleased to announce the addition of Lora Brehm to its Editorial Advisory Board.
Spectroscopy magazine is pleased to announce the addition of Lora Brehm to its Editorial Advisory Board.
Brehm is a research scientist at Dow Chemical in Midland, Michigan, specializing in X-ray fluorescence in the core analytical sciences department inorganic group. She received her B.S. and Masters degrees in chemistry from the University of Michigan in Ann Arbor, Michigan.
Brehm’s work focuses on using X-ray fluorescence and other inorganic analysis techniques, including inductively coupled plasma techniques, neutron activation analysis, atomic absorption, and combustion elemental analysis to solve manufacturing and research and development problems for Dow. Her work has included the development of analytical methods for analysis of a variety of materials from analysis of unknowns, particle analysis, fire retardants, catalysts, polymers, additives, environmental samples, and thin layer analysis.
Brehm’s key projects have included the development of an X-ray fluorescence work flow to support high throughput catalyst research; the development of methodologies for analysis of solar cells; and the development and implementation of XRF methods and instrumentation in manufacturing quality control and research and development laboratories globally. She is the author of 155 internal Dow Research reports.
Best of the Week: EAS Conference Coverage, IR Spectroscopy, Microplastics
November 22nd 2024Top articles published this week include highlights from the Eastern Analytical Symposium, a news article about the infrared (IR) spectroscopy market, and a couple of news articles recapping spectroscopic analysis of microplastics.
FT-IR Analysis of pH and Xylitol Driven Conformational Changes of Ovalbumin–Amide VI Band Study
November 21st 2024This study uses Fourier transform infrared (FT-IR) spectroscopy to analyze how the globular protein ovalbumin's secondary structures transition under varying pH conditions in the presence of the cosolvent xylitol, highlighting the role of noncovalent interactions in these conformational changes.