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All Journal Indonesian Journal of Geography Jurnal Natur Indonesia Jurnal Perikanan dan Kelautan Berkala Perikanan Terubuk Jurnal Ilmu Lingkungan JIP (Jurnal Industri dan Perkotaan) Jurnal Kajian Lingkungan Jurnal Ilmu Perairan (Aquatic Science) Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan JURNAL ENGGANO Dinamisia: Jurnal Pengabdian Kepada Masyarakat Riau Journal of Empowerment Asian Journal of Aquatic Sciences Jurnal Pengabdian Masyarakat Teknik International Journal of Electrical, Energy and Power System Engineering (IJEEPSE) Unri Conference Series: Community Engagement ECOTONE SIMBIOSA Jurnal Zona Journal of Coastal and Ocean Sciences Journal of Rural and Urban Community Empowerment Kutubkhanah Jurnal Penelitian Sosial Keagamaan SEHATI: Jurnal Kesehatan Dinamika Lingkungan Indonesia Journal of Community Engagement Research for Sustainability Bhakti Nagori (Jurnal Pengabdian kepada Masyarakat) INDONESIAN JOURNAL OF URBAN AND ENVIRONMENTAL TECHNOLOGY Indonesia Journal of Social Responsibility Review (IJSRR) Jurnal Perikanan dan Kelautan Jurnal Natur Indonesia
Aras Mulyadi
Universitas Riau
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Other

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DAMPAK LINGKUNGAN DARI PENGEMBANGAN EKOWISATA BAHARI DI KAWASAN KONSERVASI LAMUN TRIKORA, BINTAN, KEPULAUAN RIAU Aras Mulyadi; Dessy Yoswaty; Ilham Ilahi
Berkala Perikanan Terubuk Vol 45, No 1 (2017): Februari (2017)
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (480.347 KB) | DOI: 10.31258/terubuk.45.1.95 - 111

Abstract

This research was conducted  on August - September 2016 in Teluk Bakau Village area, Malang Village Meeting and Desa Berakit. It’s was aimed  to provide an overview of socioeconomic conditions of society and ecological status, coastal ecosystem conditions, especially seagrass structure and mangrove structures, and threats of coastal ecosystems and the threat of solid waste around marine ecotourism areas in the Trikora Seagrass Conservation Area, Bintan, Riau Islands. The method used by survey methods, socio-economic condition of the community and the ecological status of the Seagrass Conservation Area Trikora, Bintan, Riau Islands support for the development of marine ecotourism. Based on research results The density value of the species and the percentage of seagrass cover of this area ranged between 86.00-301.56 buds / m2 and 45.90% - 101.43%, respectively. Kerapatan mangrove vegetation tree class 583.59 Ind / Ha with vegetation species dominance Rhizophora apiculatadan Bruguiera gymnorrhiza with INP value respectively Rhizophora apiculata dalah 155-157.47% and 46.11 - 106.23%. The threat of coastal ecosystems in this region is mainly pollution, degradation and degradation of coastal ecosystems, and biota degradation. Threats sourced from the development of marine ecotourism areas in the form of hotel, lodging and reseort construction and its facilities, due to the activities of tourists, fishing activities and the local population. Waste on the dominant in this area are materials of plastic type, wood, paper and stairioform; Then other materials such as glass, rubber cans and cloth.
PENETUAN BIOMASSA TEGAKAN (BATANG) MENGGUNAKAN PERSAMAAN ALOMETRIK DAN PERHITUNGAN NILAI EKONOMI KARBON TERSIMPAN PADA KAWASAN KPHP MODEL TASIK BESRA SERKAP BLOK E PROVINSI RIAU Muhammad Abdul Hafiz; Aras Mulyadi; Tengku Nurhidayah
Jurnal Ilmu Lingkungan Vol 13, No 2 (2019): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.13.2.p.131-140

Abstract

This study aims to analyze the vegetation of plants in Block E on the KPHP Model Tasik Besar Serkap by measuring the volume of trees, calculating the amount of stored biomass, calculating the amount of carbon and the economic value stored. The data in this study were obtained using the block method of conducting a field survey by making a Temporary Sample Plot (TSP) / Temporary Sample Plot and analyzed using plant vegetation analysis so that it can calculate the amount of carbon stored in the study area. KPHP Model Tasik Besar Serkap is one of the forest management units established based on the Decree of the Minister of Forestry No. 509 / Menhut-VII / 2010 covering two management areas namely Siak Regency and Pelalawan Regency with an area of 513,276 Ha. The details of limited production forests covering 2,660 hectares, permanent production forests covering 491,768 hectares and convertible production forests covering 18,848 hectares. Besides that, there is an area that has not been burdened with permits covering an area of 43,433 Ha which will be managed in that area. Among them is Block E covering 14,000 hectares. Research conducted, using the Alometric Model for Estimating Biomass and Carbon Stocks in the Block E in the KPHP Model Tasik Besar Serkap with reference to the Head of Forestry Research and Development Agency Regulation Number: P.01 / VIII-P3KR / 2012. The results of the study that have been carried out on 16 Record Units (RU) with a total RU total area of 1 Ha (10,000 m2), obtained stand biomass potential at Block E Research Site which is 1,354.38 tons / ha and Total stored carbon located in the Block E Research Site which is 621.84 tons / ha. With reference to the Ulu Masen carbon price, the economic value of carbon in Block E in the Tasik Besar Serkap KPHP area is US $ 34,823,040.00 or Rp.121,967,697,600.00, while the carbon value in Block E in the KPHP area of the Tasik Model The size of the Serkap per hectare is US $ 2,487.36 or Rp. 8,711,978.40,-.
STRUKTUR KOMUNITAS DIATOM EPILITIK (Bacillariophyceae) PADA LAMBUNG KAPAL DI PERAIRAN DUMAI PROVINSI RIAU Sofyan H Siregar; Aras Mulyadi; Oliver J Hasibuan
Jurnal Ilmu Lingkungan Vol 2, No 2 (2008): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.2.2.p.33-47

Abstract

Penelitian ini dilaksanakan pada bulan Februari sampai Mei 2007 di areal PT Patra Dock Dumai, Propinsi Riau. Tujuan penelitian ini untuk mengetahui struktur komunitas diatom epilitik pada lambung kapal dan juga untuk memahami faktor-faktor kualitas air yang mempengaruhi keberadaan epilitik. Data yang diperoleh langsung dari observasi dan pengumpulan sampel di lapangan. Analisis dan identifikasi sampel di atom epilitik dilakukan di laboratorium Kelautan Terpadu Universitas Riau. Jumlah spesies diatom epilitik terdiri dari 31 spesies ditemukan. Dua diatom epilitik dengan tingkat kelimpahan yang tinggi, yaitu Nitzschia sigma dan Nitschia vermicularis. Spesies tersebut menjadi spesies yang toleranterhadap tekanan arus dan udara. Kelimpahan diatom epilitik pada kapal dari besi berkisar antara 459 sampai 10.107 ind/cm2, pada kapal fiber antara 459 sampai 8.729 ind/cm2 dan kapal kayu antara 459 sampai 8.729 ind/cm2 . Dari indeks standar kergaman (H’), indeks keseragaman dan indeks dominansi, perairan memiliki keseimbangan dan tidak ada dominansi. Parameter kualitas air berada pada range yang sedang untuk diatom epilitik laut.
DEGRADASI LINGKUNGAN DI KAWASAN PENYANGGA SUAKA MARGASATWA BUKIT RIMBANG BUKIT BALING PROPINSI RIAU Indra Suandy; Aras Mulyadi; Setyo S. Moersidik; Emirhadi Suganda
Jurnal Ilmu Lingkungan Vol 8, No 2 (2014): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.8.2.p.214-225

Abstract

The environmental conditions of Wildlife Sanctuary buffer zones Bukit Rimbang BukitBaling (SM BRBB) alleged to have been degraded by a variety of community activities.This research aims to determine the condition and degradation of SM BRBB bufferzone. The survey was conducted in the buffer zone of SM BRBB, especially located inthe district of Kuantan Singingi, Riau Province. The forest area in the buffer zone of SMBRBB is located in hilly areas, composed by primary forest and secondary forest. In2004 the forest buffer zones is amounted to 14539.98 ha, and shrinkage to 82.25% in2008. The major threats of SM BRBB buffer zone comes from illegal logging,Industrial Plantation Forest (IPF), farms and settlements. In the period of 2004-2008,there has been a vast increase of IPF amounted to 195.76% of the initial area amountedto 8198.39 ha, plantation area of 159.74% of the initial area 2300.89 ha, and theaddition of extensive settlement of 222.56% of the initial area of 29.97 ha.
Analysis of Oil Content, Plankton and Macrozoobenthos Communities Structure in Liung River Waters Bengkalis Regency Antoni Antoni; Aras Mulyadi; Sofyan Husein Siregar
Jurnal Ilmu Lingkungan Vol 11, No 1 (2017): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.11.1.p.86-97

Abstract

This research was conducted in November 2015 until February 2016 located at Liung River waters Bantan District Bengkalis Riau Province with the aim to analyze the oil content in water and aquatic sediments, the structure of the plankton community and macrozoobenthos. The survey method was applied in this research with four research stations as sampling point. Samples were analyzed in the Laboratory of Ecology and Environmental Management of Water and Food Chemistry Laboratory of the Faculty of Fisheries and Marine Sciences of the Riau University. The results showed that the oil content in water ranged from 0.225 to 0.325 ppm and in sediments ranged from 447.67 to 582.33 ppm. The high oil in the sediment is possible because the oil accumulates in the sediments that are affected by the current state. The abundance of plankton ranged from 1200 to 4266.67 cells/L and found 18 genera with index of diversity index (H') 2.5022 to 2.9477, dominance index (C) 0.1481 to 0.2524 and index of uniformity (E) 0.7533 to 0.9299. Similarly, the abundance of macrozoobenthos ranged from 55 to 82.33 Ind/m2 and found 10 genera with diversity index (H') 0.9169 to 2.2489, dominance index (C) 0.2231 to 0.5565 and index of uniformity (E) 0.9169 to 1. The regression analysis between oil content in coloum water with plankton abundance shows negative correlation (Y = 5811.383 – 10167.685X; R2 = 0.353; r = 0.594) and oil content in sediment with macrozoobenthos abundance also show negative correlation (Y = 120.923 – 932.202X; R2 = 0.511; r = 0.715).
ANALISIS HUBUNGAN KESEHATAN KERJA DENGAN KEJADIAN KECELAKAAN KERJA PADA KARYAWAN LAPANGAN BAGIAN PEMANENAN KAYU DI PT. CITRA SUMBER SEJAHTERA SEJATI Dyah Endah Astuti Nasution; Aras Mulyadi; Yulis Hamidy
Jurnal Ilmu Lingkungan Vol 9, No 1 (2015): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.9.1.p.35-50

Abstract

Development in industial makes many new industries or companies grow in Indonesia. It candecrease the number of jobless in Indonesia, but there are more work accidents as a negativeeffect of it. Employees are one of the important things in an industry or company because almostall of the activities need their help, so an industry or company should give more attentions to thework healthy condition in a work place to guaranty the employees’ occupational health andsafety. In the fact, there are still many industries or companies especially in Indonesia haven’tgiven more attention to the work helathy in their companies. The effect of this condition is thereare still many work accident cases in Indonesia. It is very and should found out the best solutionsas soon as possible. This research is aim to know and analyse the correlation betweenoccupational health and work accident of field employess in harvesting part at PT.CSSS. Thisresearch is descriptive analitic research with cross sectional study desain. Population of thisresearch is all of the employess in harvesting at PT.CSSS, they are 90 persons. This research usetotal sampling as sampling technique, so there are 90 persons also as sample of this research.Data analysis which is used in this research is bivariat with chi square test and relative risk/ riskratio (RR). Result of this research show that 5 of 6 sub variables of occupational health havecorrelation with frequences of work accident; they are age ( count = 6,555, RR= 2,39),knowledge level ( count = 25,620, RR= 2,76), work stress level ( count = 26,338, RR=3,03), work motivation level ( count = 29,2017, RR= 5,14), and noise level ( count = 28,88,RR= 2,84). But, sub variable working time ( count = 6, 428, RR = 1, 17) doesn’t havecorrelation with work accident frequence. Then, all of sub variables of occupational health havecorrelation with the kinds of work accidents, they are age ( count = 4,566, RR= 3,14), workingtime ( count = 19,116, RR= 2,32), knowledge lnevel ( count = 15,977, RR= 2,38), workingstress level ( count = 34,417, RR= 4,73), working motivation level ( count = 57,809, RR=3,26), and noise level ( count = 35,544, RR= 6,4)
STUDI MANAJEMEN LINGKUNGAN KEGIATAN INDUSTRI MIGAS Tanty Juliawati; Aras Mulyadi; Mubarak ' Mubarak
Jurnal Ilmu Lingkungan Vol 8, No 2 (2014): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.8.2.p.158-170

Abstract

PT. Medco E&P Indonesia - Lirik that have registered Environmental ManagementSystem (EMS) standard ISO 14001; 2004 in May of 2011. The purpose of this study are1) to analyze the environmental management system in PT. Medco E&P Indonesia -Lirik 2) to analyze whether there is a difference (gap) between EMS PT. Medco E&PIndonesia - Lirik with ISO 14001;2004, 3) to know the public perception of the industryin the surrounding of corporate activity. This research is a case study application of theISO EMS. Techniques of data collection is through direct observation of clause 4.4(implementation and operation) and clause 4.5 (examination) through document search,questionnaire and interviews with officers in the field and the community aroundthe company. Data analysis was carried out by way of valuation mismatch EMS ofPT. Medco E&P Indonesia - Lirik by EMS ISO 14001; 2004 and gap analysis. Theresults were obtained general 1) Generally PT. Medco E&P Indonesia - Lirik alreadyapplying EMS clause 4.4 (Applied and operations) and kalusul 4.5 (examination). Metsome of the non-conformance of which are in sub-clause 4.4.3 (Communication), thecommunication system in the PT. Medco E&P Indonesia - Lirik has not covered all thecompany's environmental management system and does not include all relevant parties.While clause 4.4.5 (Documentation management), found that the documents containedin the document only manual control environment and environmental procedures, andother documents are not complete. To clause 4.5.3 (a discrepancy, action, correctiveand preventive) found that PT. Medco E&P Indonesia - Lirik has not executedcorrective and preventive actions against discrepancies found in the environmentalmanagement system implemented.
KEANEKARAGAMAN JENIS BURUNG DI HUTAN KOTA PEKANBARU Hadinoto Hadinoto; Aras Mulyadi; Yusni Ikhwan Siregar
Jurnal Ilmu Lingkungan Vol 6, No 1 (2012): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.6.1.p.25-42

Abstract

A bird is a wildlife which could be found almost in any vegetated environment. The existenceof a bird in one area is very important because it could affect the presence and distribution ofplant species. The research aims to identify species diversity, distribution of bird species,habitat and analyze the relationship of bird species diversity to habitat in urban forest,Pekanbaru Municipal. The research was held in Diponegoro Urban Forest, Arboretum ofForestry Training Hall and Arboretum of Lancang Kuning University. The research wasconducted from March to June, 2011. All bird data were collected using a point countmethod. The vegetation data collected included species, composition and structure byforming a plot measuring. It was found 45 species, 26 families and 10 orders of birds. Thebird species diversity indices (H’) varied between 2.85 and 3.29, the bird average indices (E)varied between 0.87 and 0.9 and species richness indices (R) between 4.67 and 6.70. Thevertical bird distribution was mostly the bird with the upper canopy (35%), middle canopy(34%) and the rest was lower canopy (16%) as well as ground surface (15%). It was alsofound 77 tree species of 30 families. The tree species diversity indices (H’) varied between2.06 and 3.23, the species average indices (E) was between 0.64 and 0.85 and speciesrichness indices (R) was between 4.29 and 7.29. the bird species diversity in Pekanbaru urban forest had a positive correlation to the urban forest making trees.
ANALISIS PENGELOLAAN LIMBAH MEDIS DI RUMAH SAKIT UMUM DAERAH (RSUD) GUNUNGTUA KABUPATEN PADANG LAWAS UTARA PROPINSI SUMATERA UTARA Ayu Ade Fatma Dewi Sirait; Aras Mulyadi; Elda Nazriati
Jurnal Ilmu Lingkungan Vol 9, No 2 (2015): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.9.2.p.183-192

Abstract

ABSTRACTMedical waste derived from public hospital is of a serious problem enviromentmentally, therefore it need to be managed properly starting from collection of waste until the process of destruction, coresponding to the regulation of the ministry of health, the present study aimed at assessing the management of waste of Gunungtua Public Hospital, a field survey and observation was conducted during September-October 2014, in Padang Lawas Utara District. Eleven informants were interviewed. Apparently, waste processing facilities as wel as infrastructures of Gunungtua Public Hospital has not build up completely, as a resuld the waste processing has well performed in relation to the goverment regulation in waste standard. Full support from the local goverment did not met the need for whole facilities. SWOT analysis suggested that four cells strategies, wich of the eight strategies. 
PERSEPSI SIKAP PEDAGANG DAN MASYARAKAT MENGENAI KONDISI LINGKUNGAN PASAR TERHADAP REVITALISASI PASAR DUPA KENCANA PEKANBARU Denny Mulianto; Aras Mulyadi; Yusni Ikhwan Siregar
Jurnal Ilmu Lingkungan Vol 7, No 1 (2013): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.7.1.p.15-27

Abstract

A Study on the public perception and the attitudes asa well as market retailer toward themarked environment condition of Pasar Dupa Kencana Pekanbaru were carred out. Theobjective of the study was to find out. Public perception and willingness in revitalization ofthe market. Total sample of 130 respondens were taken in study. Data Analysis were done byapplying multiple descriptive regression revealed that public opinion on the market conditionwas negative and showed a suggestion to market revitalization. Contrary to public the localtrader argue about the market revitalization. Base on multiple reggresion test, the perceptionand attitude of the public and the trader showed a significant effect on the revitalization ofthe market in addition, where was a significant different between public and trader opinionand intention on the market the revitalization of the market.
Co-Authors ', Agusriadi ', Arfitrah ', Zulkifli AA Sudharmawan, AA Abda Abda Adelina Adelina Adhistie Indah Sari Adiwirman Adiwirman Adiwirman Adiwirman, Adiwirman Adni, Nailul Afrizal Tanjung Agnesia, Yohana Agung Dhamar Syakti Agus Mandar, Agus Agusti, Dinda Roanna Albahri Albahri Alfajri Alfajri Alfajri, Alfajri Alfian Alfian Alfian Alfian Alka, M Abdi Almasdi Syahza Amanda, Yossie Aminuyati Anak Agung Istri Sri Wiadnyani Andewi Rokhmawati Andi Darlianto Andi Yusapri Andreas Situmorang Annisa Al-Qhoshashi Antoni Antoni Antonius ' Anwar, Sagita Apriyani Apriyani Arief Rachman. B Audilla Pardova Autika, Yotta Ayu Ade Fatma Dewi Sirait Ayu Septiani Ayu Septiani Azmiada, Zela Azriyenni Azhari Zakri Bahruddin Bayu Putra U Irawan Bintal Amin Bintang Rapshodio Tane Budijono, Budijono Burhan Marbun Chitra Hermawan Chitra Hermawan Dandi Arianto Pelly Danil Rama Putra Darmawati Darmawati Daryono Daryono David M Haryanto David M Haryanto David Raymond Sianturi Deden Sutrisco Nopria Dedi Afandi Denny Mulianto Desi Purnamasari Taher Desmarina, Y. Despela, Despela Dessy Yoswaty Dessy Yoswaty Dessy Yoswaty Djaimi Bakce Djaimi Bakce Doni Apdillah Dyah Endah Astuti Nasution Edi Susilo Eff, Irwan Effendi Sianipar Efriyeldi, Efriyeldi Ela Fitriana Elda Nazriati Elfis Suanto Elizal, Elizal Emirhadi Suganda Endro Siswanto Endro Siswoko Eyka Syahputra Fadhil, Mohd. Isfan Fajriani Ananda Fakhri Fakhri Fauzi, Manyuk Fenti Rozanda Feri Handoyo Pardede Feri Handoyo Pardede Fernando, Muhammad Zebi Ferry Fatnanta Fia Novianty Fiki Harjuni Filio Hara, Filio Firzal, Yohannes Fitriani, Nely Fuadi, Indra Ginting, T.B. Gusfi, Melly Hadinoto Hadinoto Harahap, Anugerah Ramadhan Harahap, Anugrah Ramadhan Hardianto Andita Hardiko, Syefri Haryanto, David M Hasan, Masyhuda Hasbi Tawa Hasyim, Ardhan Fadhlani Hendra Taufik Hendro Ekwarso Heriansyah Pasaribu Hoki kurniawan Hutomo, Ragil Tribhakti Iesje Lukistyowati Ikhma Zurani Ikma Zurani Ilham Ilahi Imam Deisy Mustiono Imam Suprayogi Imran , Imran Imran Imran Inka Wahyuni Irvina Nurachmi Irwan Effendi Ismandianto Jadi Prasmadi Jailani Jailani Januardi, Deki Joko Samiaji Joleha, Joleha Judika Nursiani Sipahutar Jumahat Siregar, Jumahat Karnila, Rahman Karnila Khairul Mukmin Lubis Khairul Mukmin Lubis Khairul Rizal Lee, Seung Hun Lubis, Abdillah Lydia S Marpaung M Fadhilah Zaim Umam Manda Putra, Ridwan Matgus Riadi Mikael H Dolok Saribu Miswadi Miswadi Mubarak ' Mubarak Mubarak Mubarak Mubarak Muhammad Abdul Hafiz Muhammad Isnan Alindra Muhammad Rafsan Zain Muhammad Sofyan Muhammad Yevizal Muhammad Zebi Fernando Muhammad Zebi Fernando Muhammad, Andi Syahroni Musrifin Galib Musrifin Ghalib Musrifin Musrifin Nawari Nawari Nawari, Nawari Nenny Indrawaty Nico Rahmadany Niken Ayu Pamukas Ningrum, Indah Puspita Nita Cahyaning Nofrizal Nofrizal Nofrizal Nofrizal Nopriadi Nopriadi Nur Atikah Nurafni, Melia Nurdin Nurdin Nursyirwani, Nursyirwani Octaviaty, Windy Oktarina, Ayu Oliver J Hasibuan Pardede, Feri Pesta Martua Sirait Putra, Danil Putra, Danil Rama Rahmat Karnila Rahmita, R. Ramadhan, A.R Ramadhan, A.R. Ramadhan, Alif Ridho Rasoel Hamidy Reni Suryanita Revi Lasmita Rico Panjaitan Ridwan Manda Putra Rifaldi Rifaldi, Rifaldi Rifardi Rika Kurniawan Rinno Ferryno Risma Tambunan Rizal, Khairul Rizka Aprisanti Rizka Aprisanti Rizki, A. Rohul Mazidah Romie Jhonnerie Rony Setyawan Rossi, Evy Rozanda, Fenti Safitri, Nely Safridatul Audah Salmiah Safitri Sari, D.J. Setyo S. Moersidik Sinaga, Andri Decshana Siregar, Rifa Ghina Aulia Siringoringo, Frido S. Siti Fatonah Sitorus, Kornelius K Sofyan H Siregar Sofyan H Siregar Sofyan H. Siregar Sofyan Husein Siregar Sri Djuniati Sri Rezeki Suandy, Indra Suardi Tarumun Sukendi Sukendi Suryani Suryani Susilawati ' Susilo, Hendri Sutrisna Sutrisna Suwondo Suwondo Syafri Boy Syafri Harto Syafruddin Nasution Syahrial Syahrial Syahril Nedi Syofian Hadi T. Ersti Yulika Sari Tane, Bintang Rapshodio Tanty Juliawati Tawa, Hasbi Tengku Nurhidayah Thamrin ' Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Trinop Sagiarti TRINOP SAGIARTI, TRINOP Utami, Astri Hijri Verid Aria Susammesin Victor Simanungkalit Viktor Amrifo Vivi Oktaviani Vivi Oktaviani Wahyu Novra Wanda Wahyu Purwanto Wahyudi Wahyudi Wawan Widia Astin Windarti Windarti Wiwi Hardayati Yanti, D.H. Yelmida Azis Yeni Kusumawaty Yeni Sustriani Yetti Elfina Yossie Amanda Yossie Amanda Yoswaty, Des Yulina Sari Yulis Hamidy Yusni Ikhwan Siregar Yusni Ikhwan Siregar Zahrotul Aini Zahrotul Aini, Zahrotul Zahtamal Zahtamal Zientika, Zientika Zulfan Saam Zulfan Saam Zulhendri Zulhendri Zulkifli Zulkifli Zulkifli Zulkifli