Taking advantage of the multiplexing capabilities of SPR imaging, combined with the flexibility of the SPRi-Arrayer can help speed up the optimization steps necessary prior to kinetics analysis.
University of Pennsylvania Graduate Researcher Wins SPIE Medical Imaging Student Paper Award
March 14th 2024A PhD student in the Department of Bioengineering at the University of Pennsylvania has won the 2024 Physics of Medical Imaging Student Paper Award, which is given out annually by the International Society for Optics and Photonics (SPIE), at the Medical Imaging Symposium in San Diego, California.
Exploring the Spectrum of Analytical Techniques for Material Characterization
November 1st 2023This tutorial illustrates spectroscopic imaging principles, applications, advantages, and limitations for UV-vis, FL, NIR, IR, THz, Raman, XRF, ICP-MS, and LIBS techniques. It provides a guide for understanding spectroscopic imaging for diverse sample types and applications.
Analysis of Infrared and Raman Imaging Data Using Alternating and Modified Alternating Least Squares
November 1st 2023This study explores the enhanced performance of modified alternating least squares (MALS) over alternating least squares (ALS) in analyzing infrared and Raman image spectral data, highlighting the stability and computational efficiency of MALS.