Advertising and Front Matter

Appl. Spectrosc. 74(8), 839-850 (2020)  View: PDF

Infrared Optical Constants from Pressed Pellets of Powders: I. Improved n and k Values of (NH₄)₂SO₄ from Single-Angle Reflectance

Timothy J. Johnson, Emmanuela Diaz, Kendall D. Hughey, Tanya L. Myers, Thomas A. Blake, Alice C. Dohnalkova, and Sarah D. Burton

Appl. Spectrosc. 74(8), 851-867 (2020)  View: PDF  [Suppl. Mat. (1)]

Improved Infrared Optical Constants from Pressed Pellets: II. Ellipsometric n and k Values for Ammonium Sulfate with Variability Analysis

Tanya L. Myers, Thomas A. Blake, Michael O. Yokosuk, Gilles Fortin, and Timothy J. Johnson

Appl. Spectrosc. 74(8), 868-882 (2020)  View: PDF

Recognition of Heterogeneous Edges in Multiwavelength Transmission Images Based on the Weighted Constraint Decision Method

Fulong Liu, Gang Li, Shuqiang Yang, Wenjuan Yan, Guoquan He, and Ling Lin

Appl. Spectrosc. 74(8), 883-893 (2020)  View: PDF

Two-Dimensional Correlation Spectroscopy: The Power of Power Spectra

Mirosław A. Czarnecki

Appl. Spectrosc. 74(8), 894-899 (2020)  View: PDF  [Suppl. Mat. (2)]

Classification of Mosquitoes with Infrared Spectroscopy and Partial Least Squares-Discriminant Analysis

Lamyae Sroute, Brian D. Byrd, and Scott W. Huffman

Appl. Spectrosc. 74(8), 900-912 (2020)  View: PDF  [Suppl. Mat. (1)]

Determination of Stark Shifts and Widths Using Time Resolved Laser-Induced Breakdown Spectroscopy (LIBS) Measurements

Prashant Kumar, Swetapuspa Soumyashree, Nageswara Rao Epuru, Swaroop B. Banerjee, R. P. Singh, and K. P. Subramanian

Appl. Spectrosc. 74(8), 913-920 (2020)  View: PDF

Hyperspectral Raman Imaging Using a Spatial Heterodyne Raman Spectrometer with a Microlens Array

Ashley Allen, Abigail Waldron, Joshua M. Ottaway, J. Chance Carter, and S. Michael Angel

Appl. Spectrosc. 74(8), 921-931 (2020)  View: PDF

Atomic Absorption Spectrometry Methods to Access the Metal Solubility of Aerosols in Artificial Lung Fluid

Gabriela Polezer, Ricardo H. M. Godoi, Sanja Potgieter-Vermaak, Rodrigo A. F. de Souza, Rita V. Andreoli, Carlos I. Yamamoto, and Andrea Oliveira

Appl. Spectrosc. 74(8), 932-939 (2020)  View: PDF  [Suppl. Mat. (1)]

Raman Spectroscopy Allows for the Determination of Elephant Ivory Age

Anna Sharikova, Lubna Peerzada, Kai Pisila, Tine Chean Khoo, Alexander Cherkinsky, and Alexander Khmaladze

Appl. Spectrosc. 74(8), 940-947 (2020)  View: PDF

Application of Raman Spectroscopy for Determination of Syngas Composition

Dmitry V. Petrov, Ivan I. Matrosov, Alexey R. Zaripov, and Anatoly S. Maznoy

Appl. Spectrosc. 74(8), 948-953 (2020)  View: PDF