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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 Region : Jurnal Pembangunan Wilayah dan Perencanaan Partisipatif Journal of Community Based Environmental Engineering and Management Jurnal Abdimas PHB : Jurnal Pengabdian Masyarakat Progresif Humanis Brainstorming 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 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 Kajian Teknologi dan Lingkungan 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) Matriks Teknik Sipil Jurnal Teknologi Lingkungan Lahan Basah Envirotek : Jurnal Ilmiah Teknik Lingkungan International Journal of Hydrological and Environmental for Sustainability Environmental Engineering Journal ITATS INDONESIAN JOURNAL OF URBAN AND ENVIRONMENTAL TECHNOLOGY Jurnal Teknik Kimia dan Lingkungan Journal of Sustainable Infrastructure Jurnal Teknologi Lingkungan Journal of Bioresources and Environmental Sciences Jurnal Riset Kajian Teknologi dan Lingkungan Journal of Fisheries & Marine Serambi Engineering SISTEMIK : Jurnal Ilmiah Nasional Bidang Ilmu Teknik (Journal of Environmental Sustainability Management) Journal of Green Science and Technology Jurnal Kesehatan Masyarakat
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Articles

Seaweed Waste in Nusa Dua: An Analysis of Environmental Challenges and Recycling Opportunities Sagara, Moh Rizal Ngambah; Suryawan, I Wayan Koko
Journal of Earth and Marine Technology (JEMT) Vol 4, No 1 (2023)
Publisher : Lembaga Penelititan dan Pengabdian kepada Masyarakat - Institut Teknologi Adhi Tama Suraba

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.jemt.2023.v4i1.4994

Abstract

Nusa Dua, a prominent tourist destination, grapples with the multifaceted challenge of seaweed waste accumulation. Through a qualitative approach anchored in extensive literature review and observational data, this study delves into the environmental implications and the latent opportunities that seaweed waste presents. The research reveals significant potential repercussions ranging from ecological disturbances to potential economic downturns linked to reduced tourist appeal. However, it also uncovers various recycling possibilities, including biofuel production and sustainable packaging, offering viable solutions to the problem. This paper underscores the necessity of collaborative action, innovative policies, and community engagement to transform Nusa Dua's seaweed waste challenge from an environmental concern into an opportunity for sustainable development.
Differences in the Quality of Bottom Ash and Fly Ash for the Cement Industry as an Alternative Fuel (AF) Setiaji, Nurul Faizah; Sarwono, Ariyanti; Suryawan, I Wayan Koko
Journal of Earth and Marine Technology (JEMT) Vol 3, No 2 (2023)
Publisher : Lembaga Penelititan dan Pengabdian kepada Masyarakat - Institut Teknologi Adhi Tama Suraba

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.jemt.2023.v3i2.4154

Abstract

Cement is a prominent Indonesian industry. Industrial fuel needs are growing. In Indonesia, biomass is an essential natural resource with a variety of primary products such as fiber, wood, oil, food, and others that are utilized domestically and exported to generate foreign cash. This study compares fly ash and bottom ash as alternative fuel feedstock materials from the cement industry. This study uses cement industry data from East Java. As, Cd, Cr, Pb, Hg, TI, Sb, Co, Ni, Cu, V, Zn, Se, and Sn for bottom ash and fly ash quality data are employed. The investigation followed a paired t-test to compare ash types based on metal characteristics, then an ANOVA post-test to establish the significance of bottom ash and fly ash values. The paired t-test on two types of ash showed a 0.103 difference. ANOVA shows that ash kinds differ significantly. Bottom ash and fly ash have different qualities. Hence their management requires various approaches. This treatment utilizes bottom ash. For fly ash, the quality-related parameters must be lowered.
THE EFFECT OF COMMUNITY CHARACTERISTICS ON ACHIEVEMENT OF SANITATION ACCESS POLICY DEVELOPMENT IN MALUKU PROVINCE Tehupeiory, Aarce; Sari, Mega Mutiara; Sianipar, Imelda Masni Juniaty; Suryawan, I Wayan Koko; Septiariva, Iva Yenis
The Indonesian Journal of Planning and Development Vol 8, No 1 (2023): February 2023
Publisher : Department of Urban and Regional Planning, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/ijpd.8.1.%p

Abstract

Maluku Province is an area with minimal access to sanitation because of its archipelagic location. Access to sanitation is one indicator of sustainable development goals (SDGs) that must archive in 2030. To achieve sustainable universal sanitation access, an indicator is needed that can be used to make policies that can grow access to proper sanitation. This study aims to determine the factors that can improve sanitation in Maluku Province. The development of livable housing must also pay attention to access and proper sanitation. This study used secondary data to analyze multilinear regression of socioeconomic impact on access to sanitation. Economic growth affects people's welfare. Economic growth is usually followed by a reduction in poverty, an increase in the Human Development Index (HDI), and an expansion of employment opportunities. This study uses secondary data from 2006 to 2016. Integrating human development, reducing poverty, and increasing residential ownership is needed to increase Maluku Province's sanitation access. With improved policies and better master plans for improving the quality of social variables, this variable will also affect increasing access to sanitation in Maluku Province. Better policy and programs from the central and local governments should seek to reduce poverty levels to improve access to sanitation in Maluku Province.
Implementasi Insinerator dalam Pengelolaan Sampah di Kabupaten Purworejo Suhardono, Sapta; Suryawan, I Wayan Koko
Journal of Sustainable Infrastructure Vol. 3 No. 2 (2024): Advances and Challenges in Sustainable Infrastructure
Publisher : Fakultas Perencanaan Infrastruktur, Universitas Pertamina

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61078/jsi.v3i2.35

Abstract

Kabupaten Purworejo menghadapi tantangan peningkatan volume sampah sejalan dengan pertumbuhan penduduk dan urbanisasi. Penelitian ini fokus pada evaluasi implementasi insinerator sebagai alternatif solusi pengelolaan sampah di daerah tersebut. Berdasarkan analisis data, ditemukan bahwa komposisi sampah didominasi oleh kayu-ranting (52%), kertas-karton (2%), dan plastik (15%), dengan kayu-ranting menunjukkan potensi nilai kalor tinggi. Dari total sampah yang dikelola di Tempat Pemrosesan Akhir (TPA) Jetis, insinerator mampu memproses 397,85 ton/tahun, memusnahkan 372,3 ton/tahun dan meninggalkan 25,55 ton residu/tahun, dengan efisiensi mencapai 93,58%. Walaupun teknologi insinerator menawarkan solusi efektif, penelitian ini menemukan urgensi pemantauan kualitas udara sebagai dampak operasionalnya. Sebagai rekomendasi, dianjurkan peningkatan kemitraan dengan sektor swasta, adopsi teknologi pengolahan udara terkini, dan pelatihan masyarakat untuk pemilahan sampah di sumber. Diharapkan dengan implementasi rekomendasi ini, Kabupaten Purworejo dapat meningkatkan efisiensi pengelolaan sampah sambil meminimalkan dampak lingkungannya.
Current Environmental Problems and Future Management in Komodo National Park Suryawan, I Wayan Koko; Sianipar, Imelda Masni Juniaty
Journal of Sustainable Infrastructure Vol. 3 No. 2 (2024): Advances and Challenges in Sustainable Infrastructure
Publisher : Fakultas Perencanaan Infrastruktur, Universitas Pertamina

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61078/jsi.v3i2.37

Abstract

Komodo National Park, an esteemed UNESCO World Heritage Site in Indonesia, is at a critical juncture, grappling with diverse environmental challenges. This study delves into these pressing issues, encompassing population pressure, destructive fishing practices, overfishing, introduction of non-native species, pollution, anthropogenic impacts, and wildlife hunting. Emphasizing the development of an adaptive program, the study synthesizes comparative literature and global conservation experiences to offer a nuanced understanding of these issues. The proposed program is holistic, aligning with broader conservation principles while addressing the park's specific needs. It encompasses strategies such as sustainable land use, resource management, tackling destructive fishing practices through stringent regulations and community engagement, and implementing quotas and seasonal closures to combat overfishing. Additionally, the study explores measures to control non-native species, reduce pollution, mitigate anthropogenic impacts on terrestrial habitats, and curb wildlife hunting. An integrated management approach, including regular scientific research, stakeholder collaboration, and monitoring, underpins these strategies. Drawing on successful global community-based resource management offers actionable insights for the future management of Komodo National Park.
Rangko Village Ecotourism: A Qualitative Review of Potentials and Challenges Masni Juniaty Sianipar, Imelda; Suryawan, I Wayan Koko
Sodality: Jurnal Sosiologi Pedesaan Vol. 12 No. 1 (2024): Sodality: Jurnal Sosiologi Pedesaan
Publisher : Departement of Communication and Community Development Sciences, Faculty of Human Ecology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22500/12202447095

Abstract

The burgeoning ecotourism industry, aiming for sustainability and minimal environmental impact, has prompted many regions to reevaluate their tourism practices.. This study delves deep into Goa Rangko, a promising destination within Manggarai Barat, Indonesia, by implementing an ecotourism potential framework combined with SWOT analysis. This paper identifies the intrinsic strengths of Goa Rangko, such as its untouched natural beauty, indigenous culture, and governmental initiatives fostering eco-friendliness. It concurrently uncovers weaknesses in the tourism sector, including waste management concerns and the aftermath of the COVID-19 pandemic. The exploration reveals multiple opportunities for sustainable growth, emphasizing unique product promotion, embracing technological advances, and fostering collaborations while accounting for impending threats, such as environmental degradation and competitive destinations. By integrating the ecotourism potential framework with SWOT analysis, this study provides a comprehensive roadmap for Goa Rangko’s tourism sector, highlighting avenues for optimizing tourist experiences and environmental stewardship.
COCONUT LEAF WASTE PROCESSING WITH BIODRYING PROCESS AS RAW MATERIAL FOR BIOMASS PELLETS IN WASTE TO ENERGY Ulhasanah, Nova; Sarwono, Ariyanti; Yosafaat, Michael; Filippi, Dennis; Sari, Mega Mutiara; Suryawan, I Wayan Koko
ASTONJADRO Vol. 11 No. 1 (2022): ASTONJADRO
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/astonjadro.v11i1.5853

Abstract

Coconut leaf waste is a type of waste that contains a good enough calorific value to be used as raw material for biomass pellets. The minimum standard calorific value of biomass in Indonesia according to SNI 8675:2018 is 16.05 MJ/kg. Meanwhile, based on the research results, the calorific value of coconut leaf waste has a value of 13.34 MJ/kg. The way that can be applied to increase the calorific value is by biodrying. This study aimed to determine the effectiveness of the biodrying process in processing coconut leaf waste. This study use bioactivators in the form of tempe yeast, baker's yeast, and tapai yeast. Mass loss and moisture reduction can be achieved, respectively, 8.25-17.62% and 62.4-65.6%. The calorific value can reach the minimum standard after seven days of processing with a value of 17,995-18,623 MJ/kg.
Vertical Flow Constructed Wetland Design for Domestic Wastewater Treatment for Communal Scale in DKI Jakarta Environmental Service Dormitory Putra, Giovanni Ruly; Ridhosari, Betanti; Sofiyah, Evi Siti; Zahra, Nurulbaiti Listyendah; Sarwono, Ariyanti; Suryawan, I Wayan Koko
Reaktor Volume 23 No.2 August 2023
Publisher : Department of Chemical Engineering, Faculty of Engineering, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/reaktor.23.2.44-52

Abstract

To better manage Jakarta's domestic wastewater, the DKI Jakarta Provincial Government commissioned the construction of Domestic Wastewater Treatment Plants (WWTP) in multiple locations across the city. After the results of the measurements have been determined, engineering work needs to order to address the numerous parameters more than excesses of the quality in addition, there. This study intends to develop a vertical flow CW design as an additional treatment for the DKI Jakarta Environmental Service Dormitory Communal Domestic WWTP as a recommendation for improvement so that the quality of treated water can meet domestic wastewater quality standards. This study aims to ensure that the quality of treated water can meet domestic wastewater quality standards. This redesign makes use of a variety of data sources, including primary data as well as secondary data. The necessary information is the quantity of constable water consumption and the quality of the domestic wastewater produced within the environment of the DKI Jakarta DLH Dormitory. Through a network of pipelines, wastewater from activities such as bathing and using the latrines is transported directly to the WWTP. During this time, water from activities such as washing and runoff caused by rain will enter various drainage channels to the receiving water body, the Ciliwung River. The length of the CW at WWTP 1 is 6.718 meters, and its width is 3.35 meters. Following more in-depth processing of the available data, it was discovered that the existing outlet wastewater had a low C/N ratio. When creating wetlands in the field using artificial CW, the discharge that flows into the wetland and the release that flows out of the wetland is not the same. The amount can either be decreased or increased according to the current circumstances. This needs to be considered for the presence of water in the swamp system to be managed. After being processed with VFCW, it was discovered that the total BOD value of the effluent produced was less than 30 mg/L. This suggests that the processing of VFCW can conform to the requirements of PermenLHK No. 68/2016, which is concerned with the Quality Standards for Domestic Wastewater. The ammonium-nitrogen value by comparing the molar mass value to NH3. As a result, WWTP locations 1, 2, and 3 have all achieved the required quality. The NH4 value, on the other hand, has not been able to meet the quality standard of PermenLHK No. 68/2016 concerning Domestic Wastewater Quality Standards. This is because the ammonia concentration from Domestic Communal WWTP 4 is so high. As a solution to this problem, WWTP 4 will be upgraded from four plants per square meter (ppm) to five plants per sq m (ppm), hoping to improve the rate at which plants absorb nutrients. The removal of ammonia using VFCW can range anywhere from 34 - 95 percent. Keywords: Domestic Wastewater, Planning, Constructed Wetland, WWTP
Comparison of Different Volume Reactor for Batik Wastewater Pre-Treatment with Ozonation to Improve Biodegradability Sofiyah, Evi Siti; Septiariva, Iva Yenis; Helmy, Qomarudin; Notodarmojo, Suprihanto; Suryawan, I Wayan Koko
Reaktor Volume 22 No.2 August 2022
Publisher : Department of Chemical Engineering, Faculty of Engineering, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/reaktor.22.2.42-48

Abstract

Batik is a unique ethnic and heritage textile from Indonesia with low biodegradability (BOD5/COD) and demanding biological wastewater treatment. However, in its application a high biodegradability value is needed. To increase biodegradability the ozonation process can be used as pre-treatment. The purpose of this study is to determine the effectiveness of ozone pre-treatment in color removal, COD removal, and changes in biodegradability. This study was divided into two types of the reactor with a volume of 2 L and 16 L with each dose of 4 mg/min and 40 mg/min. The results of color removal in the reactor with a volume of 2 L showed a value of 85% for color removal and 34.6% for COD removal. The reduction in efficiency occurred in the color removal to 65% in reactor 16 L. The removal of COD with a volume of 16 L was not evenly distributed at each altitude of 43; 35; and 33% (50; 100; 150 cm). Biodegradability increased from 0.143 to 0,49 (2L reactor) and 0.4-0.45 (16L reactor), this allows for the application of higher biological wastewater treatment. Which the NH3-N and total phenol removal efficiencies of 12.9%-31.4% and 3-21.2%, respectively.
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.
Co-Authors Aarce Tehupeiory Aarce Tehupeiory Abid Naufal Khairan Adam Ali Marwan Adela Savira Maharani Adicita, Yosef Adji, Muhammad Wahyu Fattiar Adnan, Deni Agung Dwi Sutrisno 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, 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 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 Eka Vindriani Erlingga, Falia Ayu Erry Sumarjono Eva Nur Fauziah Eva Nur Fauziah 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 Harry Wibowo Harryes, Regil Kentaurus Haryoto Kusnoputranto Hashfi Hawali Abdul Matin Hertanto Dwi Cahyo Hilman, Zaki I Made Wahyu Wijaya Ida Ayu Putu Sri Widnyani Ika Bagus Priyambada Ikhwali, Muhammad Faisi Imami, Ahmad Daudsyah 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 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 Lin, Bih Chuan Listyendah Zahra, Nurulbaiti Luh Putu Ratna Sundari M. Faisi Ikhwali 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 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 H. 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 Nurdiasna, Widya Reza Nurul Baiti Listyendah Zahra Nurul Mawaddah Nurul Ulfah Nurulbaiti Listyendah Zahra Nurulbaiti Listyendah Zahra Nurulbaiti Listyendah Zahra Nurulbaiti Listyendah Zahra, Nurulbaiti Listyendah Oktaviani, Namira Yostya Panjaitan, Nahesson Hotmarama Pavita Khansa Pavita Khansa Prajati, Gita Prajati, Gita Pratiwi Claudia Gaina Pratiwi, Vania Maharani Rizky 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 Rahmalia, Intan Rahman, Ari Ramadan, Bimastyaji Surya Ramadhani, Danila Desti 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 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 Sari, Mega Mutiara Sarra Rahmadani Sarwono, Ariyanti Septiariva, Iva Yenis Septiariva, Yenis Setiaji, Nurul Faizah Setyaputri, Adhistie Fadila Shigeru Kato Silmi, Anshah Simanjuntak, Naomi Aurora Margareth Br. Simela Talaohu Sinthia Apriani 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 Syaifaurrahmah, Syaifaurrahmah Syifa Khairun Nisa Syifaurrahmah Syifaurrahmah Takanobu Inoue Takanobu Inoue Tehupeiory, Aarce Tiara Gultom Tri Edhi Budhi Soesilo Ujang Sumarwan Ulfah, Nurul Ulhaq, Muhamad Hisyam Dhiya Ulhasanah, Nova Ulli Kadaria Ummatin, Kuntum Khoiro Vembrio, Leonardus Alvin Widi 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 Zahida, Ishmah Zakiatunnia, Azmi Ziyadatulkhair M.Faruqi