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Pengembangan Media Ajar Melalui Web dalam Mendukung Pembelajaran Berbasis Teknologi Fransiskus Markus Pereto Keraf; Leonard Peter Gelu; Kristoforus Fallo; Yanuarius Sani Feka; Yohanes Pebrian Vianney Mambur
PaKMas: Jurnal Pengabdian Kepada Masyarakat Vol 4 No 2 (2024): November 2024
Publisher : Yayasan Pendidikan Penelitian Pengabdian Algero

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54259/pakmas.v4i2.3403

Abstract

The priority problem experienced by partners or training participants is difficulty in using web-based technology to support technology-based learning at school and at home. The use of web technology such as WordPress access, cloud ID, and user com and its use in technology-based learning is not yet well known. The activity began with a focus group discussion to listen to teachers' statements about technology-based learning in the Kefamenanu 1 State Vocational School environment. After the FGD activities were carried out, it was continued with socialization regarding program introductions, technology-based learning materials, and introduction to the web. This section socializes technology-based learning models in general and the use of web media in particular. The web-based learning tool intended is the use of the Google site as a media data bank and learning tool. Based on the results of the implementation of service activities carried out with the service team at Kefamenanu 1 State Vocational School, various achievements were successfully achieved. This achievement is increasing partner empowerment through comparing descriptions of test results/knowledge scores before and after implementing activities.
Pemetaan Sebaran dan Arah Aliran Lindi Menggunakan Metode Self Potential (SP) di Kali Kampung Bima Kefamenanu Maneno, Regolinda; Dety Lestari, Anastasia Kadek; Kristoforus Fallo
Magnetic: Research Journal of Physics and It’s Application Vol. 6 No. 1 (2026): Magnetic: Research Journal of Physics and It’s Application
Publisher : Program Studi Fisika - Universitas San Pedro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59632/magnetic.v6i1.704

Abstract

Leachate pollution is a common environmental issue in areas with open waste disposal activities, particularly along riverbanks. Kali Kampung Bima in Kefamenanu City is characterized by domestic waste accumulation that has the potential to generate leachate and contaminate the surrounding environment. This study aims to identify variations in natural subsurface potential values and to determine the migration pattern and flow direction of leachate in the waste accumulation zone of Kali Kampung Bima using the Self Potential (SP) method, a passive geophysical technique that measures natural electrical potential differences in the subsurface. Data acquisition was conducted using the fixed-base technique along two parallel survey lines, accompanied by daily and loop corrections to ensure data stability. The results show potential values ranging from positive to negative. Significant negative anomalies on line P (–15.97 to –17.36 mV) indicate electrokinetic processes associated with leachate migration toward the river channel, whereas line Q exhibits smaller and relatively homogeneous potential values, suggesting lower contamination intensity. The isopotential contour map reveals a leachate migration pattern from the waste accumulation area toward surface water flow. These findings demonstrate that the Self Potential method is effective for identifying negative anomalies related to leachate distribution and flow direction, and it provides a scientific basis for environmental pollution mitigation and sustainable waste management.