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© 2023 MJH Life Sciences and Spectroscopy Online. All rights reserved.
© 2023 MJH Life Sciences™ and Spectroscopy Online. All rights reserved.
July 01, 2022
Column: Atomic Perspectives
Understanding the proper ways to plan, run, and report proficiency tests will help you avoid errors and contamination.
Columns: Chemometrics in Spectroscopy
We examine variations of the multiple linear regression (MLR) algorithm confer special properties on the model that the algorithm produces and critique the use of derivatives in calibration models.
In this study, X-ray fluorescence (XRF) spectroscopy was used to analyze heavy metals in five traditional Mongolian medicines, and the results were compared to those obtained using ICP-MS.
A model based on similarity regularized nonnegative matrix factorization (SRNMF) can be used in space exploration and national security applications to exploit the spatial information in an image of a space target.
This study shows that surface-enhanced Raman spectroscopy (SERS)
of serum can provide an experimental basis for diagnosing leukemia in patients.