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Analisis Struktur Morfologi Dan Gugus Fungsi Serbuk Kopi Robusta Toraja Ishak Pawarangan; Dwi Prasetyawati Thana; Wilson Jefriyanto; Eko Suripto Pasinggi; Rali Sarira Bone; Yosep Mari'; Conny Conny
Jurnal Kimia Fullerene Vol 8 No 1 (2023): Fullerene Journal of Chemistry
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37033/fjc.v8i1.520

Abstract

Coffee is one of the most popular beverages in the world. The purpose of this research is to examine the morphological structure and composition of Toraja Robusta coffee. Scanning Electron Microscopy (SEM) was used to analyze the morphological structure and elemental analysis of Robusta coffee powder, as well as functional group analysis using Fourier transform infrared spectroscopy (FTIR). Microscopic examination reveals that the surface of Toraja Robusta coffee grounds is uneven. Furthermore, the elements Carbon, Oxygen, Nitrogen, Potassium, and Magnesium were discovered in Toraja Robusta coffee powder. Furthermore, functional group analysis results show that Toraja Robusta coffee powder has several functional groups at various wave numbers. This research advances our understanding of the morphological structure and composition of Toraja Robusta coffee powder, which can be used as a reference in coffee processing and marketing. Furthermore, the findings of this study can help improve the quality and selling value of Toraja Robusta coffee as a local Indonesian coffee product that is distinct and distinct from other types of coffee.
Peningkatan Efisiensi Rantai Pasok UMKM di Desa Wabula Satu untuk Memperluas Akses Pasar dan Meningkatkan Daya Saing Produk Dzulfikri Azis Muthalib; Husin Husin; Unika Oktaviani Damau; Harmiaty Bahar; Windayani Windayani; Conny Conny; Juharsah Juharsah; Nursaban Rommy Suleman; Laode Asfahyadin Aliddin; Ambo Masse
Inovasi Sosial : Jurnal Pengabdian Masyarakat Vol. 2 No. 4 (2025): November : Inovasi Sosial : Jurnal Pengabdian Masyarakat
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/inovasisosial.v2i4.2603

Abstract

This community service activity aims to enhance supply chain efficiency and expand market access for Micro, Small, and Medium Enterprises (MSMEs) in Wabula Satu Village, Buton Regency, Southeast Sulawesi. The main problems faced by MSMEs include inefficient supply chain management, limited production coordination, and low utilization of digital technology for product marketing. The program was implemented using an educational-participatory approach through a series of training sessions, simulations, and mentoring activities. The results revealed significant improvements in participants’ understanding of supply chain management, production efficiency, and digital marketing skills, particularly through social media and marketplace platforms. MSMEs also showed progress in branding and product packaging, while collaborative networks were established to support collective raw material procurement and joint distribution. This program has contributed to improving local business competitiveness, productivity, and sustainability. Moreover, it demonstrates an effective community empowerment model based on technology adoption and collaboration to strengthen village economic resilience in the digital era.