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All Journal International Journal of Electrical and Computer Engineering International Journal of Public Health Science (IJPHS) MANAJEMEN HUTAN TROPIKA Journal of Tropical Forest Management Sodality: Jurnal Sosiologi Pedesaan Jurnal Energi Dan Manufaktur AQUATIC SCIENCE & MANAGEMENT Reaktor International Journal of Renewable Energy Development Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan METANA Jurnal Ilmu Lingkungan Jurnal Teknik Sipil JURNAL TEKNOLOGI LINGKUNGAN Journal of Marine Research Jurnal Kesehatan Masyarakat Indonesian Journal of Conservation Jurnal Bahan Alam Terbarukan Jurnal Pengembangan Kota Journal of Environmental Engineering and Sustainable Technology Jurnal Sumberdaya Alam dan Lingkungan The Journal of Pure and Applied Chemistry Research Jurnal Teknik Pengairan: Journal of Water Resources Engineering Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) REKAYASA The Indonesian Journal of Planning and Development Buletin Keslingmas Jurnal Pengabdian Kepada Masyarakat (Indonesian Journal of Community Engagement) Wahana Teknik Sipil: Jurnal Pengembangan Teknik Sipil Konversi BERITA BIOLOGI Teras Jurnal Journal of Advanced Civil and Environmental Engineering International Journal of Built Environment and Scientific Research JTERA (Jurnal Teknologi Rekayasa) The Jurnal Arsip Rekayasa Sipil dan Perencanaan (Journal of Archive in Civil Engineering and Planning) Adi Widya : Jurnal Pengabdian Masyarakat PROMINE Communications in Science and Technology IJEMS (Indonesian Journal of Environmental Management and Sustainability) Civil and Environmental Science Journal (CIVENSE) JURNAL REKAYASA SISTEM INDUSTRI Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Proyek Teknik Sipil ENVIROSAN : Jurnal Teknik Lingkungan Jurnal GEOSAPTA Jurnal Serambi Engineering Astonjadro International Journal of Community Service Learning Media Ilmiah Teknik Lingkungan Forest and Society Indonesian Journal of Chemical Analysis (IJCA) Ekuilibrium : Jurnal Ilmiah Bidang Ilmu Ekonomi Jurnal Sosial Ekonomi Kelautan dan Perikanan Journal of Science Innovare Jurnal Permukiman Journal of Community Based Environmental Engineering and Management Jurnal Abdimas PHB : Jurnal Pengabdian Masyarakat Progresif Humanis Brainstorming Desa-Kota : Jurnal Perencanaan Wilayah, Kota, dan Pemukiman Jurnal Kesehatan Masyarakat dan Lingkungan Hidup Journal of Engineering and Scientific Research (JESR) KURVATEK Journal of Green Science and Technology EPI International Journal of Engineering Jurnal EnviScience (Environment Science) INTEGRITAS : Jurnal Pengabdian Jurnal Abdi: Media Pengabdian Kepada Masyarakat Journal of Environmental Science and Sustainable Development International Journal of Engineering, Technology and Natural Sciences (IJETS) Jurnal Rekayasa Lingkungan International Journal of Marine Engineering Innovation and Research Jurnal Ilmiah Lingkungan Kebumian Indonesian Journal of Social and Environmental Issues (IJSEI) Altruis: Journal of Community Services Jurnal Teslink : Teknik Sipil dan Lingkungan Equilibrium Journal of Chemical Engineering Jurnal Riset Teknologi Pencegahan Pencemaran Industri Journal of Earth and Marine Technology (JEMT) Indonesian Journal of Tourism and Leisure Jurnal Energi Baru dan Terbarukan Indonesian Journal of Applied Environmental Studies Dinamika Lingkungan Indonesia AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) SEAS (Sustainable Environment Agricultural Science) Industrial and Domestic Waste Management Jurnal Teknologi Lingkungan Lahan Basah Envirotek : Jurnal Ilmiah Teknik Lingkungan Environmental Engineering Journal ITATS Jurnal Teknik Kimia dan Lingkungan Journal of Sustainable Infrastructure Jurnal Teknologi Lingkungan Jurnal Riset Kajian Teknologi dan Lingkungan Journal of Fisheries & Marine Journal Serambi Engineering (JSE) SISTEMIK : Jurnal Ilmiah Nasional Bidang Ilmu Teknik (Journal of Environmental Sustainability Management) Journal of Green Science and Technology Jurnal Kesehatan Masyarakat
Suryawan, I Wayan Koko
Department Of Environmental Engineering, Universitas Pertamina, Jl. Teuku Nyak Arief, RT.7/RW.8, Simprug, Kec. Kby. Lama, Kota Jakarta Selatan 12220
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Potential Waste from Temporary Shelters in the Area of Universitas Pertamina as Raw Materials of Refuse Derived Fuel (RDF) Ridhosari, Betanti; Suryawan, I Wayan Koko; Rahman, Ari; Ardianto, Ardhan; Zahra, Nurulbaiti Listyendah
Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Vol 21, No 3 (2024): November 2024
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/presipitasi.v21i3.649-659

Abstract

Universitas Pertamina has a strong vision in the energy field and is developing environmentally friendly infrastructure and management, including waste management. Considering these efforts, ‘waste-to-energy’ is an interesting concept to be developed. The practical application of this concept is exemplified by refuse-derived fuel (RDF). This research aimed to analyze the potential of waste from Universitas Pertamina’s temporary shelter as raw materials for RDF and identify the potential energy that can be produced. This research began by measuring the generation and composition of waste. Each type of waste is identified for water content, ash content, and calorific value. These findings were used to identify which waste types could serve as RDF raw materials. The water content analysis showed that, except for food waste, all waste types met RDF standards. All waste types also met the RDF ash content standards. The calorific value analysis showed that plastic waste had the highest heating value at 45.6 MJ/kg, followed by rubber waste (40.1 MJ/kg) and styrofoam (35.0 MJ/kg). Calculations for waste generation potential and heating value indicated a total potential calorific value reached 9,895.1 MJ/day. With this significant potential, Universitas Pertamina has the opportunity to develop innovative waste management, especially in producing RDF.
Pelatihan Pengolahan Sampah dengan Metode Takakura dan Pembuatan Stringbag bagi Kelompok Anak Usia Dini di Desa Bukit Lawang, Sumatera Utara Prayogo, Wisnu; Novrianty, Irma; Purwanti, Ani; Mulyana, Rachmat; Panjaitan, Nahesson Hotmarama; Fitria, Laili; Awfa, Dion; Ikhwali, Muhammad Faisi; Zamani, Istiqomah Shariati; Arifianingsih, Nur Novilina; Muklis, Muklis; Purnawan, Purnawan; Sunarsih, Sri; Suryawan, I Wayan Koko; Azizah, Rifka Noor; Imami, Ahmad Daudsyah; Septiariva, Iva Yenis
International Journal of Community Service Learning Vol. 6 No. 3 (2022): August 2022
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/ijcsl.v6i3.50044

Abstract

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 dari 42% timbulan sampah disumbangkan oleh sektor domestik yang seharusnya dapat dikelola sedekat mungkin dari sumbernya. Dengan demikian, kegiatan pengabdian kepada masyarakat ini bertujuan memberikan pelatihan agar masyarakat lebih memahami cara mengurangi timbulan sampah dengan mengubahnya menjadi produk yang bermanfaat. Pelatihan dilaksanakan pada 5 Agustus 2021 di Rumah Komunitas Pohon Rindang, Desa Perkebunan Bukit Lawang, kepada 43 anak usia 8-15 tahun. Metode yang digunakan adalah penyuluhan interaktif dengan memberikan demonstrasi cara membuat keranjang takakura dan stringbag. Keranjang takakura 45x37x57 cm dapat menampung hingga 1,5 kg sampah organik basah per hari, sedangkan pembuatan pakaian bekas menjadi stringbag dapat menunda pembuangan material ke TPA. Dalam jangka panjang kegiatan ini diharapkan menjadi kebiasaan baru bagi masyarakat dalam mengelola sampah untuk menjadikan Desa Perkebunan Bukit Lawang sebagai desa pariwisata yang berkelanjutan.
Exploring the Factor and Cluster of Green Building Practices for Urban Liveability: Case Study Jakarta, Indonesia Suhardono, Sapta; Septiariva, Iva Yenis; Sianipar, Imelda Masni Juniaty; Suryawan, I Wayan Koko
Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Vol 22, No 1 (2025): March 2025
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/presipitasi.v22i1.196-208

Abstract

This study investigates the multifaceted landscape of green building practices, focusing on their factor structure and cluster characteristics concerning environmental responsibility and urban livability. A comprehensive analysis identifies distinct factors and clusters, each representing different dimensions of sustainable urban development. This study embarks on an exploration of the complex domain of green building practices, employing Exploratory Factor Analysis (EFA) and k-means clustering to dissect the factor structure and clustering characteristics pertinent to environmental responsibility and urban liability. The factors encompass environmental sustainability and urban convenience, highlighting the delicate balance between ecological consciousness and urban functionality. Delving into demographic variables like income, higher education, age, and marital status, our findings reveal statistically significant correlations, emphasizing the pivotal role these individual characteristics play in shaping preferences towards green building practices. Specifically, our analysis crystallizes into two primary clusters. Cluster 1 emphasizes the essence of "Environmental Sustainability," marked by a strong inclination towards energy efficiency, sustainable materials, and green spaces, reflecting a commitment to ecological stewardship. In contrast, Cluster 2, denoting "Urban Convenience and Access," underscores the importance of proximity to public transport, shopping centres, and workplaces, encapsulating a desire for accessibility and convenience in urban design.
Kontribusi Limbah Kayu Daratan terhadap Sampah Laut di Pesisir Selatan Bali: Tinjauan Antropogenik dan Strategi Adaptasi Berbasis Ekosistem Suryawan, I Wayan Koko
Jurnal Serambi Engineering Vol. 10 No. 2 (2025): April 2025
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The recurring accumulation of marine debris along the southern coast of Bali, particularly wood fragments and plastic waste, reflects the complex interaction between land-based human activities, climate change, and coastal oceanographic dynamics. This study aims to examine the potential contribution of terrestrial wood waste to marine debris in major tourist areas such as Kuta and Kedonganan beaches. The research applies a combined method of direct field observation during the west monsoon season and a comprehensive literature review, including secondary data on waste composition, ocean currents, and terrestrial waste management systems. Observations indicate that Kuta Beach is predominantly affected by wood debris such as branches and tree trunks while lighter plastic packaging is more common in areas like Kedonganan, suggesting that current strength influences the distribution of waste types. Analysis of household waste composition in several Bali districts reveals that wood and branch waste form a significant portion, particularly in Jembrana, Bangli, and Buleleng, supporting the hypothesis that much of the marine wood debris originates from upstream land-based sources via river systems. Intensified rainfall and riparian degradation—driven by land-use change and climate variability accelerate the transport of organic waste to the sea. This study recommends integrated ecosystem-based adaptation strategies, including lignolytic microbial decomposition, the installation of floating booms at river mouths, and the conversion of wood waste into circular economy products such as biochar through pyrolysis and wood-plastic composites.
DETERMINATION OF WATER QUALITY INDEX (WQI) CENTRAL JAVA PROVINCE WATER BODY BASED ON TOTAL COLIFORM Iva Yenis Septiariva; Hashfi Hawali Abdul Matin; Novi Kartika Sari; Ariyanti Sarwono; I Wayan Koko Suryawan
Journal of Green Science and Technology Vol 5 No 2 (2021): VOL 5, NO 2 (2021): JOURNAL OF SCIENCE AND TECHNOLOGY VOL. 5 NO. 2 SEPTEMBER 2021
Publisher : Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v5i2.5752

Abstract

In recent years, the Central Java Province municipal river's water quality in the area is classified as heavily polluted. Therefore, research on water quality and its pollution level needs to be carried out in the Surakarta municipal river, especially in the Central Java Province. This study aimed to determine water quality and the pollution conditions in the Surakarta municipal river and analyze the conditions of the pollution load in the river at a predetermined observation point. This research was conducted using a survey method field with secondary data. The analysis was carried out using the method water quality index (WQI). The results showed The WQI change from heavily polluted to lightly polluted was measured at several observation locations from 2016 to 2018. The changes in the measured pollution index from 2016 to 2018 by coliform.
THE EFFECT OF SALINITY ON OXYGEN TRANSFER PROCESS IN LEACHATE WITH A LOW INITIAL COD CONCENTRATION Moh Rizal Ngambah Sagara; Mega Mutiara Sari; Iva Yenis Septiariva; I Wayan Koko Suryawan
Journal of Green Science and Technology Vol 6 No 2 (2022): JOURNAL OF GREEN SCIENCE AND TECHNOLOGY VOL.6 NO.2 SEPTEMBER 2022
Publisher : Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v6i2.6911

Abstract

Leachate is one of the results of rainwater infiltration and the degradation of microorganisms in waste. Some leachate types usually contain salinity which is an inhibitor in biological treatment processes. Aerobic biological treatment usually also requires sufficient dissolved oxygen (DO) levels. This study aimed to determine the effect of salinity on oxygen transfer in saline leachate. This study used a DO meter to measure the DO concentration in the 2 L volume reactor. There were two variations, namely leachate without salinity and with salinity 6 ppt, where the processing was carried out with three repetitions. The final oxygen transfer coefficients for the leachate without salinity and with salinity were 0.021 and 0.014, respectively. While the detention time required for leachate without salinity is 47.5 minutes, it takes 71.43 minutes with salinity.
Preliminary Prediction of Biodiesel From Used Cooking Oil As Electricity Use DKI Jakarta Adji, Muhammad Wahyu Fattiar; Putri, Cyntia Aulia; Nabila, Dhian; Erlingga, Falia Ayu; Suryawan, I Wayan Koko; Sarwono, Ariyanti; Maharani, Lisa; Muhammad, Umardimas Mumtaz; Aprill, Gregorius De; Oktaviani, Namira Yostya; Putri, Gabriella Natasya; Syaifaurrahmah, Syaifaurrahmah; Fansyah, Delfia; Yuliani, Aulia Rachmah
Jurnal EnviScience (Environment Science) Vol. 6 No. 1 (2022)
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jev.v6i1.337

Abstract

Biodiesel is a biodegradable fuel made from vegetable oils and animal fats processed by chemical reactions involving catalysts and alcohol. This study aims to determine the occurrence of cooking oil waste produced by residents of DKI Jakarta, to know the average electricity usage of residents in Jakarta, to find out whether the biodiesel produced can meet the electricity needs of every household in DKI Jakarta. The method used in this research is the quantitative method. Primary and secondary data are used to support the paper. Primary data was used from questionnaires distributed to residents of DKI Jakarta, and secondary data used for this paper are literature studies obtained from relevant books, journals, and research. The waste of used cooking oil generated by DKI Jakarta residents is 1,249 L/household/month.
Water Hyacinth Management Due to Eutrophication in Water Bodies Around Pasir Panjang Village, Batam City Adicita, Yosef; Afifah, Anshah Silmi; Ulfah, Nurul; Sari, Mega Mutiara; Suryawan, I Wayan Koko
Jurnal EnviScience (Environment Science) Vol. 6 No. 2 (2022)
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jev.v6i2.353

Abstract

Water is a human need to carry out activities ranging from daily essentials to agricultural needs and others. Domestic wastewater must meet physical, chemical, and biological requirements so that humans cannot be polluted by the water, especially the water around the Pasir Panjang Village area in Batam, Riau Islands. This study aims to determine the potential use of water hyacinth for environmental health. This research was conducted by direct observation and measurement of water quality by grab sampling. Observation results show that not all residents use septic tanks as wastewater treatment results from daily activities. Some residents drain their wastewater directly into water bodies or surrounding land, resulting in decreased environmental aesthetics. Water quality testing for nutrient parameters shows that the quality standards have been met. However, further measurements are needed for total nitrogen and phosphate. Besides that, it also causes a population explosion of water hyacinth. In addition to the ability to treat water hyacinth waste, its economic potential is also analyzed. The growth of water hyacinth is sufficient and fulfills its capacity, and water hyacinth can be used for various crafts that can improve the community's welfare.
Rethinking Marine Tourism Safety in Nusa Penida: A Qualitative Study of Risks and Management Strategies Rahman, Ari; Suryawan, I Wayan Koko
Indonesian Journal of Tourism and Leisure Vol 6, No 1 (2025)
Publisher : Lasigo Akademia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36256/ijtl.v6i1.515

Abstract

Marine tourism in Nusa Penida, Bali, has expanded rapidly over the past decade, attracting large numbers of domestic and international visitors to its renowned dive sites, coral reefs, and coastal landscapes. However, this growth has raised critical safety concerns that threaten both visitor well-being and the sustainability of the destination. This qualitative study draws on an extensive literature review and a structured hypothetical survey framework, designed in August 2024, to examine the systemic challenges in marine tourism safety. Rather than relying on newly collected empirical data, this research synthesizes existing reports, stakeholder commentary, and regulatory reviews to identify ten interrelated categories of risk: weak enforcement, poor infrastructure, unregulated tourism expansion, unsafe operator behavior, limited monitoring, environmental degradation, weather-related risks, lack of safety education, poor incident reporting, and fragmented governance. Through thematic analysis, the study links these issues to feasible and locally adaptive solutions, highlighting the need for integrated zoning, multilingual safety communication, institutional collaboration, and climate-responsive infrastructure. The findings underscore the urgency of developing cross-sectoral, adaptive marine safety governance that aligns tourism growth with environmental resilience and visitor protection. Policy recommendations are proposed for application in other high-risk coastal destinations
EVALUATION OF WASTEWATER TREATMENT IN NUSA DUA TOURISM AREA AND THEIR CHALLENGES TO ALGAE BLOOM Darwin, Darwin; Prajati, Gita; Adicita, Yosef; Suryawan, I Wayan Koko; Sarwono, Ariyanti
ASTONJADRO Vol. 10 No. 2 (2021): ASTONJADRO
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/astonjadro.v10i2.5413

Abstract

The wastewater treatment plant (WWTP) in the Nusa Dua area has implemented a stabilization pond to reduce organic matter and nutrients. Because it has been operating since 1980, it is necessary to evaluate the existing conditions. The aim of this study was to determine the percentage of organic and nutrient reduction from the WWTP system. Organic removal in the form of BOD and COD parameters were 71.84% and 75.11%, respectively. Meanwhile, nutrient parameters in the form of NH3-N, TN, and TP have a percentage of 83.64%; 59.41%, and -375.81%, respectively. TP is the only parameter that has increased, causing a problem which is caused by the explosion of algae population in the reservoir. TP allowance should be a concern in choosing advanced treatment.
Co-Authors Aarce Tehupeiory Aarce Tehupeiory Abid Naufal Khairan Adam Ali Marwan Adela Savira Maharani Adicita, Yosef Adji, Muhammad Wahyu Fattiar Adnan, Deni Ahmad Daudsyah Imami Ahmad Yusri Karim Ahmad Zulfikar Al Fakih, Salahudin Al Ghifari, Rizal Muhammad Alfiyah Najwa Almira Davina Nastiti Althien John Pesurnay Amiruddin, Ahmad Andina Ilma Darmawan Andra Puput Marya Ani Andra Puput Marya Ani Ani Purwanti Ani Purwanti Ani, Andra Puputmarya Aninda Putri Annisa Fillaeli Annisa Kamilia Nastiti Anshah Silmi Anshah Silmi Afifah Aprill, Gregorius De Apritama, Muhammad Rizki Apritama, Muhammad Rizky Ardhan Ardianto Ardianto, Ardhan Ari Rahman Ari Rahman ARI RAHMAN Arifianti, Qurrotin Ayunina Maulida Okta Ariyanti Sarwono Ariyanti Sarwono Ariyanti Sarwono Ariyanti Sarwono Ariyanti Sarwono Ariyanti Sarwono Ariyanti Sawono Aryanto, Reifaldy Tsany Betta Asy-Syifa, Rizqi Alifia Nur Atmanegara, Antonio Kusuma Aulia Risky Adinda Aulia Risky Adinda Aura Dhia Rizki Atthar Azizah, Rifka Noor Azmi, Muhammad Haikal BETANTI RIDHOSARI Buana, Dwinto Martri Aji Cahyani, Pinesthi Indah Chatarina Umbul Wahyuni Chun-Hung Lee Darwin Darwin Darwin Darwin Darwin Darwin Delu, Kevin Foggy Deni Adnan Dennis Filippi Dennis Fillipi Desi Paskalia Tinambunan Dhuhan Dinan Qonitan, Fatimah Dinda Sekarsari Dion Awfa Disfiatri Kusumaningtyas Dita Floresyona Edo Barlian Eka Vindriani Erlingga, Falia Ayu Eva Nur Fauziah Eva Nur Fauziah Evi Siti Sofiyah Evi Siti Sofiyah Evi Siti Sofiyah Fajar Rizki Widiatmoko Fajar Rizki Widiatmoko Fanani, Yazid Fansyah, Delfia Farhan Hadi Siregar Farhan Muhammad Hilmi Farhan Muhammad Hilmi Faria, Niswatun Fifik Samhun Kahalnashiri Fikri Damara Filippi, Dennis Fitria, Laili Gaina, Pratiwi Claudia Giovanni Ruly Putra Giovanni Ruly Putra Gita Prajati Gita Prajati Gultom, Tiara Hafizh, Haidar Hafizha Hasnaningrum Hafizha Hasnaningrum Handayani, Sri Dewi Harry Wibowo Harryes, Regil Kentaurus Haryoto Kusnoputranto Hashfi Hawali Abdul Matin Hertanto Dwi Cahyo Hilman, Zaki Hilmi, Farhan Muhammad I Made Wahyu Wijaya Ida Ayu Putu Sri Widnyani Ika Bagus Priyambada Imami, Ahmad Daudsyah Imelda Juniaty Sianipar Imelda Masni Juniaty Sianipar Imelda Masni Juniaty Sianipar Imelda Masni Juniaty Sianipar Imroatus Sholikhah Imroatus Sholikhah Imroatus Sholikhah, Imroatus Intan Rahmalia Intan Rahmalia Intan Rahmalia Intan Rahmalia Irfan Rizaldi Irfan Rizaldi Irham, Muhammad Faisal Irwanto, Muhammad Agus Istiqomah Shariati Zamani Iva Yenis Septiariva Iva Yenis Septiariva Iva Yenis Septiariva Iva Yenis Septiariva Iva Yenis Septiariva Iva Yenis Septiariva Iva Yenis Septiariva Iva Yenis Septiariva Iva Yenis Septiariva Janter Pangaduan Simanjuntak Juliana Fisaini Jun-Wei Lim Karim, Ahmad Yusri Kasamira, Kesya Ivana Kato, Shigeru Keke Afrila Mardianta Khansa, Pavita Kim, Doo-Chul Koen, Christa Gabriela Kuriko Yokota Kuriko Yokota Kusuma, Antonio Kusumaningtyas, Disfiatri Lahmadi, Salman Farid Lee, Chun-Hung Leonardus Alvin Widi Vembrio Lim, Jun-Wei Listyendah Zahra, Nurulbaiti Luh Putu Ratna Sundari M. Faisi Ikhwali M. Isya Mahlil, Teuku Marsono, Muhammad Ridho Marulak Bonaparte Manurung Masni Juniaty Sianipar, Imelda Mawaddah, Nurul Mayang Ananda Rini Mayang Ananda Rini Mega Muitiara Sari Mega Muitiara Sari Mega Mutiara Sari Mega Mutiara Sari Mega Mutiara Sari Mega Mutiara Sari Mega Mutiara Sari Mega Mutiara Sari Meuthia Fadila Michael Yosafaat Michael Yosafaat Moh Rizal Ngambah Sagara Moh Rizal Ngambah Sagara Moh Rizal Ngambah Sagara Moh Rizal Ngambah Sagara Mohammad Dandy Widiantara Mubaroq, Ahmad Zakhi Muhamad Hisyam Dhiya Ulhaq Muhamad Jatmoko Muhammad Aang Nurhadi Muhammad Aang Nurhadi Muhammad Agus Irwanto Muhammad Jatmoko Muhammad Noer Iqbal Muhammad Raihan Syafruddin Muhammad Ridho Marsono Muhammad Rizki Apritama Muhammad Rizki Apritama Muhammad Rizky Apritama Muhammad, Umardimas Mumtaz Muklis Muklis Mutiara Octaviani Mutiara Octaviani Mutiara Octaviani Mutiara Sari, Mega Nabila Ardiana Nabila Ardiana Nabila, Dhian Nafisah, Aninda Putri Nahesson Hotmarama Panjaitan Najwa, Alfiyah Namira Yostya Oktiviani Naomi Aurora Margareth Br Simanjuntak Naomi Aurora Margareth Br. Simanjuntak Nastiti, Almira Davina Natasya Hikmat Putri Ni Kadek Dian Utami Kartini Ni Kadek Dian Utami Kartini Nia Armelia Putri Notodarmodjo, Suprihanto Mediawan Nova Ulhansanah Nova Ulhasanah Nova Ulhasanah Novena Lany Pangestu Novena Lany Pangestu Novi Fitria Novi Kartika Sari Novica Ayu Sari Novica Ayu Sari Novrianty, Irma Nur Novilina Arifianingsih Nur Novilina Arifianingsih Nur ‘Azah Nurdiasna, Widya Reza Nurul Baiti Listyendah Zahra Nurul Mawaddah Nurulbaiti Listyendah Zahra Nurulbaiti Listyendah Zahra Nurulbaiti Listyendah Zahra Nurulbaiti Listyendah Zahra, Nurulbaiti Listyendah Oktaviani, Namira Yostya Pavita Khansa Pavita Khansa Prajati, Gita Prajati, Gita Pratiwi Claudia Gaina Prayogo, Wisnu Priutama, Yesaya Emeraldy Purnawan Purnawan Putra, Giovanni Ruly Putri Lynna A. Luthan Putri, Cyntia Aulia Putri, Gabriella Natasya Putri, Ratih Hardini Kusuma Qomarudin Helmy Qomarudin Helmy, Qomarudin Qurrotin Ayunina Maulida Okta Arifianti Rachmantoro, Hafiz Arie Rachmat Mulyana Rachmat Taufiqy Rahmalia, Intan Rahman, Ari Ramadan, Bimastyaji Surya Rapika, Muhammad Rarastika Nur Ghaida Rarastika Nur Ghaida Ratih Hardini Kusuma Putri Ratnaningsih, Wahyu Reifaldy Tsany Betta Aryanto Reifaldy Tsany Betta Aryanto Reifaldy Tsany Betta Aryanto Reki Detiar Ridhosari, Betanti Rifka Noor Azizah Rika Chairani Rika Chairani Dalimunthe Riska Pratiwi Rizqi Alifia Nur Asy-Syifa S Suhardono Safira, Denisa Ratna Safira, Rahajeng Hasna Safitri Puji Lestari Sagara, Moh Rizal Ngambah Sakkot Matua Gong Hasibuan Salahudin Al Fakih Salman Farid Lahmadi Salsabilla, Vionna Chantika Samantha, Irma Juliana Sapta Suhardono Sapta Suhardono Sapta Suhardono Sari, Mega Mutiara Sarra Rahmadani Sarwono, Ariyanti Septiariva, Iva Yenis Septiariva, Yenis Setiaji, Nurul Faizah Shigeru Kato Silmi, Anshah Simanjuntak, Naomi Aurora Margareth Br. Simela Talaohu Sinthia Apriani Sitepu Amrina Rosyada Sofiyah, Evi Siti Sri Dewi Handayani Sri Dewi Handayani Sri Dewi Handayani Sri Sunarsih Stacia Dea Prameswari Stacia Dea Prameswari Stacia Dea Prameswari Subagyo, Agistya Rizza Suecita, Delfira Suhardono, Sapta Suhardono, Sapta Cahya Sun Rise Tarigan Suprihanto Notodarmojo Suprihanto Notodarmojo Syahda Hati Dendra Syaifaurrahmah, Syaifaurrahmah Syifa Khairun Nisa Syifaurrahmah Syifaurrahmah Takanobu Inoue Takanobu Inoue Tehupeiory, Aarce Tiara Gultom Tri Edhi Budhi Soesilo Ujang Sumarwan Ulhaq, Muhamad Hisyam Dhiya Ulhasanah, Nova Ulli Kadaria Ummatin, Kuntum Khoiro Vembrio, Leonardus Alvin Widi Vemi Ridantam Vindriani, Eka Vita Palupi Wang, Hurng-Jyuhn Whindy Ndaru Oktaviani Whindy Ndaru Oktaviani Wibisono, Andhika Yoga Widiatmoko, Fajar Rizki Wira Aulia Wisnu Prayogo Yenis Septiariva, Iva Yesaya Emeraldy Priutama Yesaya Emeraldy Priutama Yesaya Emeraldy Priutama Yohanes Jone Yosafaat, Michael Yuliani, Aulia Rachma Yuliani, Aulia Rachmah Yusria Darma Zahida, Ishmah Zakiatunnia, Azmi Zhilli Izzadati Khairuni Ziyadatulkhair M.Faruqi