Publications by authors named "Changhwan Eum"

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Combination of LIBS-based elemental analysis and near-infrared molecular fingerprinting of bile juice to enhance identification of gallbladder cancer.
Changhwan Eum, Eunjin Jang, Hyang Kim, Sang-Ho Nam, Yonghoon Lee

Analyst· July 2022

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Exploring two-trace two-dimensional (2T2D) correlation spectroscopy as an effective approach to improve accuracy of discriminant analysis by highlighting asynchronous features in two separate spectra of a sample.
Woosuk Sohng, Changhwan Eum, Hoeil Chung

Anal Chim Acta· April 2021

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Alternative selection of Raman or LIBS spectral information in hierarchical discrimination of raw sapphires according to geographical origin for accuracy improvement.
Changhwan Eum, Daeil Jang, Siwon Lee, Kyungjoon Cha, Hoeil Chung

Talanta· January 2021

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Hyperspectral Raman Line Mapping as an Effective Tool To Monitor the Coating Thickness of Pharmaceutical Tablets.
Si Won Song, Jaejin Kim, Changhwan Eum, Youngho Cho, Chan Ryang Park

Anal Chem· May 2019

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