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All Journal Eduvest - Journal of Universal Studies Physikos: Journal of Physics and Physics Education
Titahena, Apriliska
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Aerospace Engineering Computer Science & IT Education Electrical & Electronics Engineering Energy Health Professions Materials Science & Nanotechnology Neuroscience Physics Social Sciences

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Upa Adat-Based Education Management at Lumah Ajare Traditional School on Seram Island Titahena, Apriliska; Dwikurnaningsih, Yari; Wasitohadi, Wasitohadi
Eduvest - Journal of Universal Studies Vol. 4 No. 12 (2024): Journal Eduvest - Journal of Universal Studies
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/eduvest.v4i12.50039

Abstract

This research aims to describe the context of the Upa Indigenous People on Manggadua and analyze the management of Upa indigenous-based education at the Indigenous School of Lumah Ajare on Seram Island. This research used realist ethnographic research. This research data was collected through observation, in-depth interviews, and documentation. Data validity testing was carried out using technical triangulation and source triangulation. The data analysis technique uses qualitative descriptive data analysis techniques with the Miles and Huberman model. The results of this research show that the Upa Indigenous People in Manggadua are the Upa people with the surname Lilihata who have lived in Saunulu for a long time. They carry out the practice of inheriting Upa traditional knowledge through the organization of the School Indigenous of Lumah Ajare. Upa indigenous-based education management at the Indigenous School of Lumah Ajare is implemented through the POAC model. This illustrates the planning of the student Siwa curriculum which combines nature and tradition as its basis in a simple manner containing nine main materials; have clear organizing by involving Care Community Local communities of Lumah Ajare as a facilitator and Indigenous Peoples as the highest decision makers; actuating, learning that runs flexibly in Indigenous Community groups; as well as controlling or supervising that is carried out well by all elements of the Indigenous Community. Upa's indigenous-based education management research can have positive implications for the sustainable inheritance of indigenous knowledge in the lives of the Seram Island Indigenous People.
Green Sintesis Dan Karakterisasi Material Nanokomposit TiO2/CuO Menggunakan Ekstrak Daun Wedelia trilobata (L.) Sarimanella, Stefhanie B.; Titahena, Apriliska; Latununuwe, Altje; Huliselan, Estevanus Kristian
Physikos: Journal of Physics and Physics Education Vol 1 No 1 (2022): Physikos: Journal of Physics and Physics Education
Publisher : Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/physikos.1.1.5933

Abstract

TiO2/CuO nanocomposite has been successfully synthesized using Wedelia trilobata (L.) leaf extract with TiCl3 and Cu(NO3)2 3H2O as precursors. The material formed was then characterized by scanning electron microscopy (SEM) to determine the shape and size and then energy dispersive X-ray (EDX) characterization to determine the atomic composition contained in this nanocomposite material. The results of SEM and EDX show that the material is spherical in shape and has an average size of 42 nm. The composition of TiO2 is 73.38% and CuO is 4.32%. Furthermore, the sample is characterized by X-ray diffraction (XRD) in which the diffraction peaks are at angles of 2 theta, 25.646° and 47.511° indicating TiO2 nanoparticle. Meanwhile, peaks are at 38.367° and 74.379° indicate CuO nanoparticle. Determination of the energy band gap of the material using the results of ultraviolet visible (UV-Vis) is 3.5 eV. Measurement of magnetic properties using VSM equipment. Based on the hysteresis curve, the TiO2/CuO nanocomposite material has diamagnetic properties and is a soft magnet material.
Co-Authors Altje Latununuwe Estevanus Kristian Huliselan Sarimanella, Stefhanie B. Wasitohadi - Yari Dwikurnaningsih