Real-time Picometer Resolution Spectrometers
Alexander Beaton, a Senior Scientist at LightMachinery, joins us to talk about HyperFine virtually imaged phase array based picometer resolution spectrometers. Applications including laser characterization, plasma studies, and Brillouin measurements for biological applications will be discussed.
Raman Spectroscopy Aflatoxin Detection Enhances Peanut Safety
March 11th 2025A research team from Jiangsu University has developed a Raman spectroscopy-based method to detect aflatoxin B1 (AFB1) in peanuts with improved accuracy and efficiency. By employing a two-step hybrid strategy integrating backward interval partial least squares (BiPLS) and variable combination population analysis (VCPA), the new model significantly enhances the precision of AFB1 detection, providing a more reliable approach for food safety monitoring.
The State of Forensic Science: Previewing an Upcoming AAFS Video Series
March 10th 2025Here, we provide a preview of our upcoming multi-day video series that will focus on recapping the American Academy of Forensic Sciences Conference, as well as documenting the current state of the forensic science industry.
