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PENGARUH PENAMBAHAN KITOSAN DAN PLASTICIZER SORBITOL PADA PROSES PEMBUATAN PLASTIK BIODEGRADABLE BERBAHAN DASAR PATI KULIT PISANG TANDUK Cengristitama, Cengristitama; Herdiansyah, Herdiansyah; Sari, Myra Wardati
Jurnal TEDC Vol 17 No 2 (2023): JURNAL TEDC
Publisher : UPPM Politeknik TEDC Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70428/tedc.v17i2.712

Abstract

Biodegradable plastic is a type of plastic that will decompose in nature with the help of microorganisms, making it more environmentally friendly and an alternative solution to the problem of synthetic plastic waste made from petroleum. To obtain biodegradable plastic, starch can be added with a plasticizer called sorbitol, resulting in a more flexible and elastic plastic. The use of horned banana peel starch as the main material for making plastic has great potential because horned banana peels are still abundant waste in Indonesia and contain a significant amount of starch, around 29.60%. This research examines the use of horned banana peel starch as the main material for making biodegradable plastic. The aim of this research is to determine the effect of adding sorbitol and chitosan as plasticizers to horned banana peel starch-based plastic. The research used the melt intercalation method, with 16 trials, each using 10 grams of dried horned banana peel starch, and conducted three tests including thickness, water resistance, and plastic biodegradation. The composition of horned banana peel starch, chitosan, and sorbitol had an effect on the characteristics of biodegradable plastic. The best characteristics of biodegradable plastic were found in sample B1 (with a composition of starch : chitosan : sorbitol = 10 g: 2 g: 2,5 mL), which has a biodegradable plastic thickness of 0.23 mm, water resistance of 98%, and a complete biodegradation time in 7 days.
Beyond Hierarchy: A Systematic Review of Organizational Transformation Through Agile, Network and Platform-Based Models Munawaroh, Munawaroh; Irianti, Dewi; Satya Utama, Fanny; Herdiansyah, Herdiansyah; Saroh, Siti
International Journal of Science and Environment (IJSE) Vol. 6 No. 1 (2026): February 2026
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijse.v6i1.375

Abstract

Traditional hierarchical organizations prove increasingly inadequate confronting volatile, uncertain, complex, and ambiguous (VUCA) environments necessitating radical structural transformation toward agile, network, and platform-based models.This systematic literature review synthesizes empirical evidence examining transformation pathways, implementation challenges, and performance outcomes across these three organizational archetypes. Following rigorous review protocols, comprehensive search across academic databases yielded 24 peer-reviewed publications (2015-2025) subjected to thematic analysis.Findings reveal three critical themes: agile principles enabling rapid adaptation through iterative processes and self-organizing teams, network structures facilitating cross-boundary collaboration through decentralized decision-making, and platform ecosystems leveraging digital infrastructure for value co-creation.Literature demonstrates significant gap regarding systematic integration frameworks connecting these complementary models organizations typically adopt piecemeal approaches missing synergistic potential. Research contributes novel Agile-Network-Platform (ANP) Integration Framework proposing three-layer architecture: operational agility (team level),network coordination (organizational level), and platform orchestration (ecosystem level).Organizations should implement parallel transformation addressing team empowerment, structural flattening, and digital platform development creating adaptive organizational systems balancing flexibility, collaboration, and scalability. Study limitations include literature review methodology and emphasis on technology-intensive industries suggesting comparative research across sectors and longitudinal implementations examining ANP framework effectiveness over transformation journeys.