Elemental analysis and hardness characterization of fermented green arabica coffee bean using Laser-Induced Breakdown Spectroscopy (LIBS)

By applying fermentation, the value of Gayo Arabica coffee can increase nearly fourfold. This study aims to differentiate green bean coffee of ordinary (unfermented) and wine (fermented) types using Laser-Induced Breakdown Spectroscopy (LIBS). Visual distinction between the two is challenging, but L...

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Bibliographic Details
Main Authors: Hartadi Beny Sulistyo, Ikhwani Rauzatul, Abdulmadjid Syahrun Nur
Format: Article
Language:English
Published: EDP Sciences 2025-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/05/e3sconf_icenis2024_03052.pdf
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