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All Journal Journal of Moeslim Research Technik Journal of Biomedical and Techno Nanomaterials Journal of Humanities Research Sustainability
Ayesha Begum
North South University
Aerospace Engineering Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Control & Systems Engineering Electrical & Electronics Engineering Engineering

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CELL MATERIAL INTERACTIONS AT THE NANO-BIO INTERFACE: IMPLICATIONS FOR REGENERATIVE MEDICINE Ayesha Begum; Zahidul Islam; Shakib Ahmed
Journal of Biomedical and Techno Nanomaterials Vol. 3 No. 2 (2026)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/jbtn.v3i2.3958

Abstract

Cell-material interactions at the nano-bio interface play a pivotal role in the success of regenerative medicine, as these interactions dictate cell behavior, differentiation, and tissue integration. The advent of nanotechnology has enabled the development of materials with tunable properties at the nanoscale, providing new opportunities for enhancing tissue regeneration and healing. Despite the significant progress in this field, understanding the molecular mechanisms underlying these interactions remains a challenge. This study investigates the relationship between cells and nanomaterials, focusing on the impact of surface properties, topography, and chemical composition of materials on cellular behavior. The primary objective is to assess how engineered nanomaterials influence cellular responses such as adhesion, migration, proliferation, and differentiation. Experimental methods, including cell culture on nanostructured substrates, surface characterization using atomic force microscopy (AFM), and gene expression analysis, were employed to evaluate these interactions. The results demonstrate that nanomaterials with specific surface characteristics significantly enhance cell adhesion and proliferation, promoting tissue growth and regeneration. In conclusion, the nano-bio interface offers promising opportunities for developing advanced biomaterials for regenerative medicine, with implications for improving the functionality and biocompatibility of tissue-engineered constructs.
TECHNO-ECONOMIC ANALYSIS OF A COMMUNITY-OWNED RENEWABLE ENERGY COOPERATIVE BASED ON A WAQF (ISLAMIC ENDOWMENT) MODEL Siti Mariam; Ayesha Begum; Pieter Hendriks
Journal of Moeslim Research Technik Vol. 2 No. 4 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/technik.v2i4.2717

Abstract

The global energy transition requires novel, equitable financing models for decentralized, community-owned renewable energy (CORE) systems, as high-cost conventional capital often renders essential infrastructure projects financially unviable in developing regions. This study aims to develop and validate a bespoke Techno-Economic Model (TEM) that quantifies the structural benefits of integrating a CORE cooperative with the perpetual, non-profit Waqf (Islamic Endowment) financing mechanism. A quantitative approach utilized the TEM to optimize a 25-year microgrid project lifespan, comparing a Waqf-funded scenario (zero cost of capital, 30% mandatory asset preservation fund) against a Conventional Debt Benchmark (CDB) with an 8.5% interest rate. The optimized 250 kWp PV/500 kWh BESS Waqf-CORE system achieved a Levelized Cost of Energy (LCOE) of 0.081/kWh, which is 35.2% lower than the CDB’s LCOE of 0.125/kWh. This cost reduction equated to a 1.83 million capital avoidance over the project’s Net Present Cost (NPC). The Waqf model fundamentally eliminates debt-related overheads and ensures perpetual asset maintenance, proving that patient, ethical capital is structurally superior for long-duration public utility infrastructure. This offers a robust, scalable, and self-sustaining blueprint for achieving energy access and climate resilience in Muslim-majority nations and beyond.
Performance Of Indigenous Rituals And Forest Ecosystem Sustainability: An Ethnographic Study Of Local Communities Wijaya Wijaya; Ayesha Begum; Sylvia Nabuuma
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.v2i5.2551

Abstract

Background. Indigenous rituals have long played a vital role in shaping human–nature relationships, often embedding ecological knowledge within cultural practices. In many forest-dependent communities, these rituals function not only as spiritual expressions but also as informal governance systems regulating resource use, biodiversity conservation, and environmental stewardship. The growing pressures of modernization, land-use change, and climate variability raise concerns about the continuity of such traditions and their ecological implications. Purpose. This study aims to examine the performance of indigenous rituals and their contribution to forest ecosystem sustainability within local communities. Method. An ethnographic research design was employed, involving participant observation, in-depth interviews with ritual practitioners and community elders, and analysis of ritual artifacts and narratives. Fieldwork was conducted over six months in two forest-dependent communities known for their active ritual traditions. Results. Findings reveal that rituals act as socio-cultural mechanisms for enforcing sustainable harvesting norms, protecting sacred groves, and transmitting ecological values intergenerationally. However, external economic pressures and declining youth participation threaten their efficacy. Conclusion. The study concludes that integrating indigenous ritual knowledge into formal conservation policies can strengthen forest governance and cultural resilience. Recognition and empowerment of such practices are essential for holistic and culturally grounded ecosystem management strategies.
Co-Authors Pieter Hendriks Shakib Ahmed Siti Mariam Sylvia Nabuuma Wijaya Wijaya Zahidul Islam