A5055625836- Public Health and Nutrition
- Engineering and Technology Innovations
- Coastal Management and Development
- Water Quality Monitoring Technologies
- Air Quality Monitoring and Forecasting
- Water resources management and optimization
- Child Nutrition and Water Access
- Waste Management and Recycling
- Water Quality Monitoring and Analysis
- Sustainable Development and Environmental Policy
- Energy and Environment Impacts
- Global Energy and Sustainability Research
- Energy, Environment, and Transportation Policies
- Hydrology and Watershed Management Studies
- Nutrition and Health Studies
- Vehicle emissions and performance
- Water and Land Management
- Water Quality and Pollution Assessment
- Flood Risk Assessment and Management
- Wetland Management and Conservation
- Blockchain Technology in Education and Learning
- Air Quality and Health Impacts
- Local Governance and Development
- Marine and Coastal Ecosystems
- Fish Biology and Ecology Studies
Sumatera Institute of Technology
2022-2024
Dong-A University
2024
Bandung Institute of Technology
2011-2022
Institut Teknologi Medan
2022
Spatial and temporal data of particulate matter (PM) are limited in Indonesia; hence cost-effective robust instruments to monitor PM concentration could complete coverage. The low-cost sensor (LCS) Alphasense OPC-N2 provides real-time is relatively simple install deploy. This paper presents from an collocated with a PM10 Beta Attenuation Monitor (BAM). study was carried out at air quality monitoring site North Jakarta belonging the provincial government. location considered suitable for...
Cities are facing water crisis issue due to the rapid growth of population. Jakarta as big city also faces same therefore improvement in urban management is urgently required. Determining domestic consumption pattern become a very important initial step establishing sustainable since standard used by government some regions found underestimated. This research expected evaluate set compared actual pattern. The study be useful for improving city's policy based on activity that most determining...
Data SIPSN tiga tahun terakhir menunjukkan timbulan sampah di Kabupaten Langkat meningkat 24,71% atau dari yang awalnya 152.099 menjadi 189.685 ton. Lebih 42% disumbangkan oleh sektor domestik seharusnya dapat dikelola sedekat mungkin sumbernya. Dengan demikian, kegiatan pengabdian kepada masyarakat ini bertujuan memberikan pelatihan agar lebih memahami cara mengurangi dengan mengubahnya produk bermanfaat. Pelatihan dilaksanakan pada 5 Agustus 2021 Rumah Komunitas Pohon Rindang, Desa...
Air pollution can intrude on the process of solar radiation reaching earth's surface, disrupting heat balance. Global warming is one its consequences. This study aims to analyze impact air using Random Forest (RF) and Support Vector Regression (SVR) models. We use six pollutant types predict diffuse radiation, i.e., PM2.5, PM10, NO2, SO2, CO, O3. Besides, near-surface temperature sunshine duration are also expected influence or vice versa. The models applied in two locations Jakarta,...
Salah satu pusat perkembangan di Kabupaten Lampung Selatan adalah Kecamatan Candipuro. Wilayah ini tidak luput dari permasalahan persampahan terutama tentang sampah anorganiknya, dimana bank dapat menjadi alternatif solusinya. Selama proses pelayanan masih menemui banyak kendala. Oleh karena itu dibutuhkan perbaikan sistem yang membantu administrasi dan operasional lebih mudah real time. Kegiatan bertujuan untuk membuat digitalisasi menggunakan aplikasi Bang Salam. Persentase anorganik...
The water requirement of each individual is influenced by different factors due to various activities. Moreover, domestic consumption also affected socio-economic and demographic characteristics. Indonesian government has published the standard for urban consumption. However, this often underestimates actual needs in area aspects sociodemographic economic development region. Therefore, aim study calculate amount consumption, which can later be used as a reference subjects research are PDAM...
Climate change that is happening at this time affects the decrease in availability of water world. Urban areas, especially coastal will have a more significant impact on scarcity. Coastal areas Indonesia, such as Bandar Lampung City, are mainly concerned study. Therefore, study was conducted to determine variables influence conservation practices Lampung, which focuses social psychological factors with four independent variables. By knowing variable has highest level influence, an approach...
Abstract COVID-19 has opened the world’s eyes to microbiological indoor air quality, which is essential know disease’s behaviour and spread. caused several campuses restrict campus activities minimize virus’s transmission among students. As students return campus, quality can deteriorate. Therefore, understanding related this matter needs be improved. This study aims give a glimpse investigate impact of student returning determine main contributing factors influencing it. measured two...
Diarrhoea is a condition in which person feels defecation with liquid or watery stools, generally occurring more than three times per day. toddlers the area work Puskesmas Tambakrejo City Surabaya for last 3 years (2020-2023) has increased. The increase shows an increasing trend of cases so it necessary to know cause. purpose this study was identify factors - causes diarrhoea toddlers, namely: clean water facilities, healthy toilet sewerage and garbage disposal facilities homes diarrhoea....
Abstract Flooding is a hydro-meteorological disaster that can have an impact not only on economic losses but also threatens human life. the event of overflowing water in potential areas due to exceeding river’s capacity, which be predicted by using flood inundation modeling. Flood modeling could first step reduce caused disasters. Rainfall data from 5 rain gauge stations over 15 years provides spatial and temporal distribution used as inputs This study aims investigate performance derive...
Abstract Way Sekampung watershed is a significant from the Seputih River in Lampung Province. Along watershed, there are several WTP intakes. However, surrounded by rice field irrigation flows, domestic waste disposal, and tributary estuaries that can potentially reduce water quality values. This study aimed to identify calculate pollution load value of status watershed. The parameters tested include temperature, pH, TSS, BOD, DO, ammonia, total coliform. In this study, method used Pollution...
Abstract As industrial activities grow and increase, it is directly proportional to the wastewater produced, which disposed of into river. One calculation models commonly used for evaluating surface water quality index (WQI). The method produces uncertainty in conversion site specific dependent. data collected last five years a comparative assess status classification those rivers’ quality. In addition, this study also aims classify river evaluate WQI model determining impact on Sumatra...
Urban water management efforts are essential in encouraging the fulfillment of SDGs targets. One action that can be done is to approach calculation actual consumption value. This research conducted a survey domestic Bandar Lampung City obtain comprehensive information. was chosen because it one cities on island Sumatra with high economic growth rate. Province top 3 province Sumatera Island higher Gross Domestic Product Growth 2022, as its capital city. Furthermore, patterns were analyzed for...
Abstrak: Ozon yang berada pada lapisan troposfer merupakan zat pencemar berbahaya bagi kesehatan manusia antara lain gangguan pernapasan, iritasi mata dan telinga, serta menimbulkan beberapa penyakit spesifik. Oleh karena itu pemantauan terhadap parameter ini perlu dilakukan. Pada banyak kasus penggunaan difussive sampler dapat menghasilkan hasil valid metoda alternatif dengan biaya efektif apabila dibandingkan aktif. pengembangan mengenai alat ukur pasif dibutuhkan. Alat lazim digunakan...
global warming and environmental issues are being caused by the overuse of fossil fuels increased industrialization around world, which has resulted in production greenhouse gases. As a result, it's crucial to reach net-zero carbon emissions. By balancing total quantity dioxide or other gas emissions over specific period taking actions that ecologically responsible, net zero can be accomplished. For sustainability successful, it must able influence people's attitudes behavior toward...