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Astri Mutia Ekasari
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ethos@unisba.ac.id
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+6285864394509
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ethos@unisba.ac.id
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UPT Publikasi Ilmiah, Universitas Islam Bandung Jl. Tamansari No. 20, Bandung 40116, Indonesia
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ETHOS: Jurnal Penelitian dan Pengabdian kepada Masyarakat
Published by Universitas Islam Bandung
ISSN : 1693699X     EISSN : 2502065X     DOI : 10.29313/ethos
Core Subject : Science, Engineering,
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering
An academic journal that adheres to the highest peer review standards. The journal is focus on Research and Community Services in Science and Technology field. This journal has an open "character" and contributes from the results of research and community services; and describes in guiding characteristics of society, nation, ideology with use of science and technology. Ethos Journal is a scientific journal devoted as a media of scientific studies resulting from research and analysis-critical studies on the issue of contemporary development. This journal is managed and under the auspices of UPT Publikasi Universitas Islam Bandung (Unisba). Indexed by Crossref, Garuda Dikti, and Sinta (Science and Technology Index). ISSN 1693-699X | E-ISSN 2502-065X
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 30 Documents
 1   2   3 
Implementation of Waste Sorting Habits in the Buntet Islamic Boarding School Area Ivan Chofyan; Agustina, Ina Helena; Mukhsin, Dadan; Rosenda, Diden; Yanto, Muhtadin; Kartaatmaja, Muhammad Alvianto
ETHOS: Jurnal Penelitian dan Pengabdian kepada Masyarakat Vol. 13 No. 1 (2025): (Januari, 2025) Ethos: Jurnal Penelitian Dan Pengabdian Kepada Masyarakat (Sai
Publisher : UPT Publikasi Ilmiah UNISBA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/ethos.v13i1.5292

Abstract

The Buntet Islamic Boarding School has been established since 1750. Currently, the Buntet Islamic Boarding School has expanded promptly in terms of both education and distribution of its location. This development has a multiplier effect on the expansion of other activities, namely the service and trade industry sectors. As a result, there has been a huge increase in waste production in the Islamic boarding school and adjacent areas. Many studies on waste management have been conducted, but trash disposal management is linked to community habits and culture, thus the purpose of this research is to describe the application of waste sorting behaviors in the Buntet Islamic Boarding School region. The approach method used is: by collecting data through surveys and field observations, then analyzing the estimated waste generation at the study location and then analyzing waste selection. The application of voting habits is an innovative finding to be incorporated into the educational curriculum of an Islamic boarding school, so that it can provide a waste solution.
The Impact of Accrual-Based Accounting in Financial Reporting of the Regional Revenue Agency of Surabaya City Lesar, William Stephanus Tristan; Riko Setya Wijaya; Marseto
ETHOS: Jurnal Penelitian dan Pengabdian kepada Masyarakat Vol. 13 No. 1 (2025): (Januari, 2025) Ethos: Jurnal Penelitian Dan Pengabdian Kepada Masyarakat (Sai
Publisher : UPT Publikasi Ilmiah UNISBA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/ethos.v13i1.5715

Abstract

This Article will discuse the implementation of accrual-based accountinng in financial reporting at Surabaya Regional Revenue Agency using Accrual-based accouting. In accordance wth Government Regulation Number 71 of 2010, requires tthe recognition of economic transaction when they occur, not when the tax is recieved or paid. The method use is a descriptive qualitative approach with data collection through interviews, document analysis, and real action that implemented when the activity is on going. The focus of writing this article is data collection on LO recei The conclusion that can be drawn from this article is that technological developments have a significant impact on the process of journalizing financial reports. With the help of website pages on current computer devices
Utilization of Rice Washing Water to Enhance Growth and Fertility of Home Garden Plants Tatan Sukwika; Paranita, Ekayana Sangkasari
ETHOS: Jurnal Penelitian dan Pengabdian kepada Masyarakat Vol. 13 No. 2 (2025): (Juni, 2025) Ethos: Jurnal Penelitian Dan Pengabdian Kepada Masyarakat (Sains
Publisher : UPT Publikasi Ilmiah UNISBA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/ethos.v13i2.6836

Abstract

This community service program aims to educate the public about the potential of rice washing water as a nutrient-rich Liquid Organic Fertilizer (LOF), replacing chemical fertilizers that harm soil and the environment. Through participatory training, participants are taught fermentation techniques to convert household waste into LOF rich in carbohydrates, vitamins, and minerals. The program includes socialization on the dangers of chemical fertilizers, hands-on LOF production practices, and regular mentoring to optimize home gardens. Evaluation results show significant improvements in participants' understanding: the percentage of Strongly Agree responses regarding general LOF knowledge rose from 22% to 53%, and the ability to formulate LOF improved by 36%. Participants successfully utilized their home gardens to grow organic vegetables at lower costs and with healthier yields. This program not only reduces reliance on chemical fertilizers but also promotes household economies and environmental sustainability. Through a learning-by-doing approach, communities have become self-reliant in managing waste and implementing small-scale organic farming.
Hydroxyapatite/Graphene Composite Anticorrosion Coating on Ti-6Al-4V: Fabrications and Trend Zufar Maulana; Falihah Balqis; Muhammad Irsyad; Alhadi Kasyfi; Ekavianty Prajatelistia; Nurrochman, Andrieanto
ETHOS: Jurnal Penelitian dan Pengabdian kepada Masyarakat Vol. 13 No. 2 (2025): (Juni, 2025) Ethos: Jurnal Penelitian Dan Pengabdian Kepada Masyarakat (Sains
Publisher : UPT Publikasi Ilmiah UNISBA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/ethos.v13i2.3814

Abstract

Orthopedics implants have become more crucial for bone replacement as the need for bone replacement increases. Titanium alloy Ti-6Al-4V is widely used as an orthopedic implant due to its high biocompatibility and superior mechanical properties. However, it has several serious drawbacks, such as low corrosion resistance. In order to overcome this demerit, coatings should be applied. Hydroxyapatite, a mineral similar to bone composition, is a good candidate for this purpose. By compositing hydroxyapatite with graphene, the mechanical properties and adhesion of the coating are enhanced. Various coating methods are employed to fabricate this composite coating. This work summarizes and discusses trends, fabrication techniques, and the future perspectives of hydroxyapatite/graphene as a Ti-6Al-4V implant coating.
Implementation of Hydroponics and Fish Cultivation in The Bucket (BUDIKEMBER) for Detecting Insect Biodiversity in Medan City, North Sumatra Siregar, Ameilia Zuliyanti; Tulus; Zulkifli Nasution; Nismah Panjaitan
ETHOS: Jurnal Penelitian dan Pengabdian kepada Masyarakat Vol. 13 No. 2 (2025): (Juni, 2025) Ethos: Jurnal Penelitian Dan Pengabdian Kepada Masyarakat (Sains
Publisher : UPT Publikasi Ilmiah UNISBA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/ethos.v13i2.4556

Abstract

The community service activity was carried out by the community service team under the International Cooperation Service Scheme of the Community Service Research Institute (LPPM) of the University of Sumatera Utara (USU) by inviting the Pujakesuma community, family welfare empowerment, and the community at Griya Nusa Tiga, aiming to introduce and implement hydroponic and fish cultivation in the bucket (Budikdamber) techniques to participants through lectures and practical training sessions. The community services were conducted from August to September 2024, involving 40 respondents from Griya Nusa Tiga Complex, Medan, North Sumatra. Research data was obtained through field observations, data collection, and interviews. The hydroponic systems applied to mustard greens and kale demonstrated advantages in terms of shorter harvest times and efficient yields; meanwhile, cultivating catfish in a bucket with the benefit of kale insects in the system improved plant quality and productivity, reduced pesticide use, and lowered production costs. The training also included hands-on practice, nutrient and water management, and result evaluation, allowing 40 participants to analyze challenges and solutions. Overall, the activity contributed to environmental sustainability, supporting community development through more efficient and eco-friendly practices with significant economic and ecological benefits.
Empowering Waste Use: Eco Enzyme for Dish Soap and Fertilizer Production Wahyuni, Sri Endang; Putri, Delia Achadina; Suharmanto, Puji
ETHOS: Jurnal Penelitian dan Pengabdian kepada Masyarakat Vol. 13 No. 2 (2025): (Juni, 2025) Ethos: Jurnal Penelitian Dan Pengabdian Kepada Masyarakat (Sains
Publisher : UPT Publikasi Ilmiah UNISBA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/ethos.v13i2.6208

Abstract

Community service activities have been carried out for PKK mothers in RT.008 RW.04, Kebagusan, Pasar Minggu, South Jakarta, with the aim of utilizing vegetable waste and fruit peels into Eco Enzyme that can be used as multifunctional liquids, such as dishwashing soap and organic fertilizers. Activities include socialization and training on the importance of Eco Enzyme, how to make them, and their use. Organic waste that is often wasted has the potential to pollute the environment if it rots. In this training, participants are taught to process vegetable waste and become useful Eco Enzyme. The results of questionnaire respondents showed an increase in knowledge and skills from 68% to 93% as shown by participants who understood the material well and were enthusiastic about practicing it, because the materials are easy to obtain and the manufacturing process is simple.
From Disorder to Efficiency: Implementing the 5S Method in XYZ Store Warehouse Juwono, Ryan Marchellous; Fitriani, Katlea
ETHOS: Jurnal Penelitian dan Pengabdian kepada Masyarakat Vol. 13 No. 2 (2025): (Juni, 2025) Ethos: Jurnal Penelitian Dan Pengabdian Kepada Masyarakat (Sains
Publisher : UPT Publikasi Ilmiah UNISBA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/ethos.v13i2.6290

Abstract

XYZ store is one of the Muslim fashion retailers that sells various kinds of Muslim equipment in Cianjur. Therefore, this research has the aim that all problems at the XYZ store can be resolved so the root cause analysis must first be carried out with a fishbone diagram and the application of the solution with the 5S method in the XYZ store warehouse area. The type of research conducted is applied research with the aim of using the 5S theory to solve problems that occur at XYZ stores. In this research, the data collection technique carried out is qualitative, where data collection is collected through interviews and direct observation. The research conducted is descriptive research that will be used to explain the fishbone analysis, the application of the 5S method, and the evaluation of the application. After the implementation of 5S, there is a considerable difference between before and after the implementation. Nevertheless, there is a problem where employees still do not follow the rules several times. Therefore, the author suggests that the store owner will more regularly check the implementation of the 5S.
Estimation of Non-Metallic Mineral Resources of Zeolite Commodities Using Aerial Photogrammetry, Vertical Electrical Sounding (VES), and Geological Mapping Guntoro, Dono; Isniarno, Noor Fauzi; Mulyadi, Tommy; Alfarel, Muhammad Reyhand
ETHOS: Jurnal Penelitian dan Pengabdian kepada Masyarakat Vol. 13 No. 2 (2025): (Juni, 2025) Ethos: Jurnal Penelitian Dan Pengabdian Kepada Masyarakat (Sains
Publisher : UPT Publikasi Ilmiah UNISBA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/ethos.v13i2.4520

Abstract

Geoelectricity is a method in geophysics that studies the nature of electric currents in the earth and how to detect them on the earth's surface. This detection includes measuring potential, current and electromagnetic differences that occur naturally or as a result of injecting current into the earth (Kanata, and Zubaidah., 2008). Azhar and Handayani (2004) have carried out laboratory scale modeling to measure the resistivity of several coal samples from the Air Laya Mine using the Wenner-Schlumberger configuration, with the rationale that the resistivity method has been widely used for various shallow seam exploration purposes. The resistivity method is a geophysical method used to measure the apparent resistivity of a medium. Measurements with the Schlumberger configuration use 4 electrodes, 2 current electrodes and 2 potential electrodes each. From the results of measuring the current and potential difference for each particular electrode distance, variations in the resistance value of each layer below the measuring point (sounding point) can be determined. Based on 1D Geoelectric activities in the investigation area, several conclusions were obtained, as follows. Based on the results of geological mapping in the investigation area, it was found that the rocks scattered in the investigation area were in the form of Volcanic Breccia and Tufa Breccia. Based on the results of field observations, it was found that the physical properties of hot water in the investigation area had a TDS value of 250 ppm, then had a temperature of 54° Celsius and an electrical conductivity of 983 μS/m. Based on the results of the 1D Geoelectric investigation, it was found that there are several interpreted lithologies, namely Top Soil which is at an average depth ranging from 0 meters to 6,598 meters with an average resistivity value of 27.18 ohms, then next is the Volcanic Breccia lithology which is at The average depth ranges from 6,598 meters to 11,461 meters with an average resistivity value of 4.28 ohms, then next is the lithological indication of Tufa Breccia which is at an average depth ranging from 11,561 meters to 18,683 meters with an average resistivity value of 9 .44 ohm and then the lithological indication in the form of sandstone which is at an average depth ranging from 18.683 meters to 27.566 meters with an average resistivity value of 15.83 ohm and an indication of marl lithology at a depth of 27.566 meters to 39.55 meters with a resistance value type of 21.08.
Figure-Ground Analysis of The Pinisi Village Area in Balikpapan City Putra, Rulliannor Syah; Rahman, Rizky Nur; Azizah, Vita Ovie Anggraeni; Aolia, Siti Maisura
ETHOS: Jurnal Penelitian dan Pengabdian kepada Masyarakat Vol. 14 No. 1 (2026): (Januari, 2026) Ethos: Jurnal Penelitian Dan Pengabdian Kepada Masyarakat (Sai
Publisher : UPT Publikasi Ilmiah UNISBA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/ethos.v14i1.6846

Abstract

Abstract. Pinisi Village and its surroundings are coastal areas that have unique characteristics in terms of accessibility, spatial patterns, and the cultural and social activities of their residents. This study aims to analyze the integration between circulation path elements, spatial patterns, and local culture in order to understand the connection between building mass and open space. The methods used include field observation (field research) to identify the character of the space and social activities, land mapping analysis to examine the relationship between building mass and open space, and literature studies from city planning regulations and related journals. The results of the study show that the circulation paths in this area are dominated by narrow roads that are more suitable for pedestrians and small vehicles, but are still poorly integrated with the main public space. The spatial patterns formed are organic, with an uneven distribution of open space, but remain the center of social activities for the community. The analysis shows that open space plays an important role in maintaining the social life of coastal communities. The conclusion of this study indicates the need for re-planning of circulation paths to improve regional integration and optimize open space to strengthen the social and cultural identity of coastal communities. 
Advanced Technologies in Arabic Language Communication: Challenges and Future Directions Dr. T. K. Jaleel
ETHOS: Jurnal Penelitian dan Pengabdian kepada Masyarakat Vol. 14 No. 1 (2026): (Januari, 2026) Ethos: Jurnal Penelitian Dan Pengabdian Kepada Masyarakat (Sai
Publisher : UPT Publikasi Ilmiah UNISBA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/ethos.v14i1.7224

Abstract

Abstract. The advancement of artificial intelligence and Natural Language Processing (NLP) has greatly impacted Arabic language communication, facilitating progress in areas such as machine translation, sentiment analysis, speech recognition, and dialect identification. Despite these technological advancements, Arabic continues to pose significant challenges due to its diglossic nature, complex morphology, and extensive dialectal diversity. This study reviews the current state of AI-driven Arabic language technologies, assessing their effectiveness and identifying key gaps, including the scarcity of annotated datasets and insufficient adaptation to dialectal variations. Through qualitative content analysis of recent research and practical applications—ranging from dialectal corpora like MADAR to Arabic-specific models such as AraBERT—this paper highlights the increasing capabilities of AI in addressing Arabic communication tasks. The findings emphasize the need for region-specific linguistic resources, culturally informed AI design, and the ongoing development of dialect-aware NLP systems. Future directions call for a collaborative, interdisciplinary effort to create inclusive, accurate, and adaptable tools for Arabic-speaking communities worldwide.

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