Geophysical Exploration in Hot Springs Region Soppeng Regency, Indonesia

Patandean, Agustinus Jarak; Hasim, Abdul

doi:10.1088/1742-6596/1028/1/012197

Cited by 3 publications

(2 citation statements)

References 26 publications

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“…Metode geolistrik merupakan metode yang memanfaatkan penjalaran arus listrik di bawah permukaan untuk mendapatkan parameter kelistrikan bawah permukaan (Telford dkk., 1990). Penggunaan metode geolistrik tidak terbatas pada eksplorasi air tanah, tetapi juga pada eksplorasi mineral (Bahri dkk., 2016;Côrtes dkk., 2016;Handyarso & Kadir, 2017;Tavakoli dkk., 2016), ekplorasi geothermal (Patandean & Hasim, 2018;Torrens dkk., 2017), serta pendugaan struktur bawah permukaan (Andrade-Gómez dkk., 2019;Zakaria dkk., 2019;Zakaria & Maisarah, 2020). Penggunaan metode Geolistrik dalam eksplorasi air tanah telah dilakukan oleh beberapa peneliti dan memberikan hasil yang baik (Attwa & Zamzam, 2020;Gali dkk., 2019;Aziman dkk., 2017;Patandean & Hasim, 2018;Rolia & Sutjiningsih, 2018;Zakaria, 2019).…”

Section: Pendahuluanunclassified

Identifikasi Akuifer Air Tanah di Desa Senawang, Kecamatan Orong Telu, Kabupaten Sumbawa Menggunakan Metode Geolistrik Schlumberger

Zakaria

Suyanto

2020

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Senawang District is an area in Sumbawa Province with a high level of drought. This study aims to provide additional information about groundwater to support the availability of clean water in Senawang District. The study used Geoelectric-Schlumberger Method as main method of subsurface identification. The acquisition was conducted with 10 points acquisition, with spacing between points is 200 m and the line stretch of 250 m. The results of data processing are a vertical resistivity variation in depth at each point measurement. This result will be interpreted into the type of rock and the presence of groundwater. The interpretation shows that the presence of groundwater aquifer with resistivity of 12.54 â€“ 26.28 m, thickness 4.59 â€“ 7.95 m, depth (upper part of the layer) 23.29 â€“ 50.56 m. The type of groundwaters aquifer in the study area are confined aquifers.

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Section: Pendahuluanunclassified

Identifikasi Akuifer Air Tanah di Desa Senawang, Kecamatan Orong Telu, Kabupaten Sumbawa Menggunakan Metode Geolistrik Schlumberger

Zakaria

Suyanto

2020

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“…Greenhouse gases, such as carbon dioxide (CO2), pose a threat to public health and human well-being [1]- [3]. Human activities, especially the large-scale emission of greenhouse gases, are a vital reason for temperature change and global warming [4]- [6]. The primary source of carbon emissions is burning fossil oils in the energy and transportation sectors [7], [8].…”

Section: Introductionmentioning

confidence: 99%

Accelerating Sustainability Environment: Understanding Electric Vehicles (EVs) Adoption with Expanded Technology Acceptance Model (TAM)

Salim,

Syafri,

Nasrullah

2024

Int. J. Adv. Sci. Eng. Inf. Technol.

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This research endeavors to implement and evaluate an expanded version of the TAM by incorporating perceived risk and utilizing the consolidative framework of beliefs-attitude-intention. This approach aims to gain insights into and forecast consumers' inclination towards adopting EVs. This study delves into the various factors that impact the uptake of electric vehicles, employing a purposive sampling strategy to target individuals aged 17 and above with a valid driving license and owning EVs. After a rigorous screening process, 247 out of 400 responses were analyzed. The survey comprised two sections: the first gathering demographic and vehicle ownership details, and the second assessing six cognitive dimensions related to EV adoption, including PEOU, PEU, PER, ATU, and AIU to adopt EV technology. Utilizing SPSS and AMOS software for data examination, the study applied SEM analysis to investigate the relationships between these dimensions with Maximum Likelihood Estimation. The research identifies the significant impact of perceived risks on adoption intentions, emphasizing the need for strategies to mitigate these apprehensions, especially in emerging markets like Indonesia. The findings underscore the importance of holistic approaches in promoting EV adoption, which involve highlighting the benefits and addressing potential barriers and concerns that consumers may have. By effectively managing perceptions of usefulness, ease of use, and risks, stakeholders can work towards fostering a more positive attitude towards EV technology and ultimately encouraging greater adoption of sustainable transportation options.

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Detection of Changes in Surface Water Bodies Urban Area with NDWI and MNDWI Methods

Ali¹,

Dirawan²,

Hasim³

et al. 2019

Int. J. Adv. Sci. Eng. Inf. Technol.

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Land surface water bodies, an essential part of the Earth's water cycle such as rivers, lakes, swamp, and reservoirs, influence the global ecosystem and climate global significantly. Makassar, one of the most populated cities in Indonesia, recently experiences massive development that affects the existence of vegetation area and urban aquatic ecosystem. This study attempts to detect the urban surface water bodies and to monitor the change by using Landsat OLI TIRS. In order to extract the high accuracy of data, the image data utilized in this study was acquired by Landsat 8 OLI TIRS sensor on (USGS) portal analyzed by Normalized Difference Water Index (NDWI) and Modified Normalized Difference Water Index (MNDWI). These methods are scientifically used to classify the data into two categories consisted of water and non-water objects. The result shows that in the last nine years, urban surface water bodies increased around 129.8 ha distributed mostly in Manggala area. Due to rapid urban development such as housing, makes the urban runoff concentrating in low land and creates giant swamp as well as an urban wetland. In coastal areas however decline of the water body due to dominantly by massive reclamation, housing and factory settlement. The increase of urban surface water bodies can lower the urban heat while massive development in the built-up area can worsen the urban heat. Keywords-Landsat OLI TIRS; urban water bodies; water index; urban heat.

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Geophysical Exploration in Hot Springs Region Soppeng Regency, Indonesia

Cited by 3 publications

References 26 publications

Identifikasi Akuifer Air Tanah di Desa Senawang, Kecamatan Orong Telu, Kabupaten Sumbawa Menggunakan Metode Geolistrik Schlumberger

Identifikasi Akuifer Air Tanah di Desa Senawang, Kecamatan Orong Telu, Kabupaten Sumbawa Menggunakan Metode Geolistrik Schlumberger

Accelerating Sustainability Environment: Understanding Electric Vehicles (EVs) Adoption with Expanded Technology Acceptance Model (TAM)

Detection of Changes in Surface Water Bodies Urban Area with NDWI and MNDWI Methods

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