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All Journal Journal of Humanities Research Sustainability Scientechno: Journal of Science and Technology
Dulguun Amarsaikhan
University of the Humanities
Humanities

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The Impact Of Digital Platforms On Mother Tongue Preservation: Challenges And Opportunities In The Disruption Era Loso Judijanto; Fatima Malik; Dulguun Amarsaikhan
Journal of Humanities Research Sustainability Vol. 2 No. 5 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/jhrs.v2i5.2541

Abstract

Background. In the disruption era, the rapid expansion of digital platforms has transformed communication, learning, and cultural exchange, creating both challenges and opportunities for preserving mother tongues. Globalized content consumption and dominant language use in digital spaces often marginalize minority languages, accelerating linguistic erosion. Purpose. This study aims to investigate the impact of digital platforms on mother tongue preservation, focusing on the balance between technological threats and revitalization potential. Method. A qualitative descriptive approach was employed, combining literature review and case analysis of digital initiatives promoting local languages. Data were collected from scholarly publications, online communities, and interviews with language activists. Results. Findings reveal that while unregulated exposure to dominant languages can weaken intergenerational transmission, digital tools such as social media campaigns, e-learning applications, and digital archives offer innovative pathways for documentation, education, and community engagement. Conclusion. The study concludes that strategic integration of cultural values with technology can transform digital platforms into allies for mother tongue preservation. Policy support, community participation, and localized content production are critical to sustaining linguistic diversity in the digital age.
MODELING THE IMPACT OF SEA-LEVEL RISE ON COASTAL VULNERABILITY IN JAKARTA USING AN INTEGRATED DATA SCIENCE FRAMEWORK Nofirman Nofirman; Dulguun Amarsaikhan; Munkhzul Ganbat; Tugsuu Jargalsaikhan
Scientechno: Journal of Science and Technology Vol. 4 No. 3 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/scientechno.v4i3.2669

Abstract

Jakarta, the capital city of Indonesia, is highly vulnerable to the impacts of sea-level rise due to its coastal location, rapid urbanization, and subsidence, making it crucial to understand how climate change-driven increases in sea levels affect the city’s coastal areas for effective adaptation planning. This study aims to model the impact of sea-level rise on the vulnerability of Jakarta’s coastal zones by using an integrated data science framework to assess potential risks such as flooding, land loss, and other environmental consequences under various sea-level rise scenarios. Employing a combination of geographic information systems (GIS), remote sensing data, and machine learning models, the analysis integrates sea-level rise projections with land elevation, population density, and infrastructure data to evaluate potential impacts, while algorithms such as Random Forest and Support Vector Machine (SVM) are utilized to predict vulnerability levels. The results indicate that Jakarta’s coastal areas face high vulnerability, with substantial portions of land projected to be inundated under higher sea-level scenarios, particularly in low-lying and densely populated regions at heightened risk of flooding and infrastructure damage. Overall, this research offers valuable insights into future coastal vulnerability in Jakarta and demonstrates how an integrated data science approach can support urban planning and climate adaptation strategies aimed at reducing the risks associated with rising sea levels.
DEVELOPMENT OF LOW-CARBON GEOPOLYMER CONCRETE USING FLY ASH AND INDUSTRIAL SLAG AS SUSTAINABLE MATERIAL ENGINEERING Edward Ngii; Dulguun Amarsaikhan; Fatima Al-Said; Khaled Al-Sharqi
Scientechno: Journal of Science and Technology Vol. 4 No. 2 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/scientechno.v4i2.2954

Abstract

The construction industry is a major contributor to global carbon emissions, with traditional Portland cement production accounting for approximately 8% of total CO? output. The development of low-carbon alternatives is essential to achieving sustainability goals and reducing the environmental footprint of infrastructure. This research focuses on developing geopolymer concrete using fly ash and industrial slag as sustainable raw materials, offering a viable substitute for ordinary Portland cement. The objective of the study is to evaluate the mechanical performance, durability, and carbon footprint reduction potential of geopolymer concrete mixtures under varied proportions of fly ash and slag. A quantitative experimental method was employed, involving the synthesis of multiple mix designs with differing binder ratios, followed by compressive strength testing, microstructural analysis, and lifecycle assessment (LCA). The results indicate that the optimal blend of 60% fly ash and 40% slag achieved a 42% reduction in carbon emissions compared to conventional concrete while maintaining a compressive strength exceeding 45 MPa after 28 days of curing. The inclusion of slag significantly enhanced early strength development and chemical stability due to calcium enrichment, while the use of fly ash contributed to long-term durability. The study concludes that fly ash–slag–based geopolymer concrete represents a promising low-carbon alternative, combining industrial waste valorization with superior structural performance. Future applications could advance sustainable material engineering practices in both civil and environmental infrastructure sectors.
Co-Authors Edward Ngii Fatima Al-Said Fatima Malik Khaled Al-Sharqi Loso Judijanto Munkhzul Ganbat Nofirman, Nofirman Tugsuu Jargalsaikhan