Article Per Year (5 Year)
p-Index From 2021 - 2026
7.51
P-Index
This Author published in this journals
All Journal Jurnal Bestari Reaktor International Journal of Science and Engineering (IJSE) International Journal of Renewable Energy Development TEKNIK METANA JURNAL KIMIA SAINS DAN APLIKASI Jurnal Ilmu Lingkungan JURNAL TEKNOLOGI KIMIA DAN INDUSTRI Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik Jurnal Bahan Alam Terbarukan Waste Technology Eksergi: Chemical Engineering Journal Techno: Jurnal Penelitian Journal of Engineering and Technological Sciences Majalah Ilmiah MOMENTUM ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika International Journal of Artificial Intelligence Research Jurnal Ekonomi dan Bisnis Indonesian Journal of Chemistry Jurnal Aplikasi Teknologi Pangan Indonesia Journal of Halal PRoMEDIA Journal of Innovation in Business and Economics ULIN: Jurnal Hutan Tropis Andalas obstetrics and gynecology journal ASEAN Journal of Chemical Engineering Budimas : Jurnal Pengabdian Masyarakat Jurnal Teknik Kimia Indonesia Jurnal Pengabdian dan Peningkatan Mutu Masyarakat (JANAYU) Jurnal Ilmu Sosial Indonesia (JISI) Jurnal Energi Baru dan Terbarukan Journal of Bioresources and Environmental Sciences Jurnal Riptek Jurnal Profesi Insinyur Indonesia Journal of Bioresources and Environmental Sciences International Journal of Renewable Energy Development Bulletin of Chemical Reaction Engineering & Catalysis JURNAL REKAYASA KIMIA & LINGKUNGAN
. Widayat
Chemical Engineering Department, Faculty Of Engineering, Diponegoro University, Jl. Prof. Soedarto, SH, Tembalang, Semarang 50275
Religion Agriculture, Biological Sciences & Forestry Arts 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 Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Nursing Physics Public Health Social Sciences Transportation Other

Published : 132 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 132 Documents
Search

 10   11   12   13   14 
Analisis Pemahaman UMKM di Kota Semarang terhadap Kebijakan Produk Halal Widayat, Widayat; Suzery, Meiny; Ardianto, Hendra Try
Jurnal Riptek Vol 16, No 2 (2022)
Publisher : Badan Riset dan Inovasi Daerah Kota Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (573.591 KB) | DOI: 10.35475/riptek.v16i2.170

Abstract

The COVID-19 pandemic has had a significant economic impact. The second Sustainable Development Goals are eliminating hunger, achieving food security and good nutrition. The Government of Indonesia has carried out and implemented Law Number 33 of 2014 concerning Guarantees for Halal Products, since 2019. Indonesia is targeting to become the Center for Halal Food Products in the world in 2024. Micro, Small and Medium Enterprises (MSMEs) have a very important role in the Indonesian economy given their great potential in increasing public welfare. The number of MSMEs in Indonesia reached 64.2 million with a contribution to the gross domestic product (GDP) of 61.07% or 8,573.89 trillion. MSMEs are able to absorb 97% of the total workforce and are able to collect up to 60.42% of total investment in Indonesia. To achieve the government's target to become the center of world halal products and continue to contribute to the Indonesian economy, MSMEs have problems in terms of halal certification. This requires intensive study. The Semarang City Government already has Regional Regulation Number 1 of 2021 concerning halal food products. Local governments have an obligation to protect the public from consuming food and beverages that are not guaranteed to be halal. This research is a qualitative research where the respondents used are MSME actors spread across the city of Semarang. The number of MSMEs in Seamarang City until March 2022 was recorded at 23,984 business actors. This study aims to identify problems related to halal certification for MSMEs, understanding, willingness and increasing understanding and willingness in halal certification. The results the profile of MSMEs in Semarang City is Micro Industry and do not have Business License Codes /Nomor Ijin Berusaha (NIB). The MSMEs do not understand about policy Halal Certificate Product about 84%. They don’t also understand about SIHALAL and self-declare / Sertifikasi Halal Gratis respectively 90% and 72%.
Preparation of Zirconia Catalyst from Zircon Sand and Catalytic Testing for Biodiesel Production Widayat, Widayat; Almaas Salwa, Diah Ayu; Hasanah, Alfi; Nisa, Khoirun; Saudale, Jeanette Mutiara Paula
Reaktor Volume 24 No.2 August 2024
Publisher : Department of Chemical Engineering, Faculty of Engineering, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/reaktor.24.2.36-40

Abstract

Heterogeneous catalyst in biodiesel production was developed to overcome the disadvantages of using homogeneous catalyst in the process. Zircon catalysts were known to have amphoteric properties which were suitable for simultaneous esterification-transesterification process in biodiesel production. This study aims to investigate the effect of NaCl impregnated zirconia catalyst for biodiesel production through esterification-transesterification process. Wet impregnation method with varying NaCl weight (10-30% w/w) was used to synthesize the zircon catalyst. The synthesized catalyst was analyzed for its crystallinity and surface morphology using XRD and SEM respectively. The effect of catalyst weight (0.5-2.5% w/w) and operation temperature (50-70oC) to biodiesel product were also investigated. The biodiesel composition, density and viscosity were analyzed using GCMS analysis, picnometry and viscosimetry. The XRD and SEM results showed the synthesized zircon catalyst with 20% w/w NaCl loading had a tetragonal structure. The density, viscosity and free fatty acid content (FFA) of the biodiesel product decreased along with increasing catalyst weight, while the fatty acid methyl ester content (FAME) increased. The increasing FAME content was attributed to increasing active sites which accelerated the esterification-transesterification reaction process, yielding more biodiesel product.
Extraction of oxalic acid from porang tuber by mechanical separation method Satriadi, Hantoro; Widayat, Widayat; Sianturi, Aurelia Genesya; Alfareza, Muhammad Ircham
Journal of Bioresources and Environmental Sciences Vol 3, No 1 (2024): April 2024
Publisher : BIORE Scientia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61435/jbes.2024.19917

Abstract

Porang tuber is a source of food that has many benefits. It also has the disadvantage of increasing the risk of health problems because of its high oxalate content. One of the methods for capturing oxalic acid from porang tuber flour is the Mechanical Separation method. Porang flour was added to ethanol-water solvent with a ratio of the solvent mixture-porang flour and an ethanol-water composition according to the variable. The mixing of porang flour and the solvent mixture were heated and added with HCl. The filtrate obtained was taken and diluted. The diluted filtrate was taken and titrated using KMnO4. This study aims to examine the effect of material size (between 60 - 80 mesh, between 80 - 100 mesh, and >100 mesh), the composition of the solvent mixture (60:40 v/v, 78:22 v/v, 96:4 v/ v), and the ratio of solvent with porang tuber flour (10:1, 15:1, 20:1) to oxalic acid yield in porang tuber flour. The results showed that the optimum conditions obtained from this RSM method are flour size of 100 mesh, composition of ethanol: water = 96:4, and the ratio of solvent to flour 20:1. Oxalic acid yield obtained in this variable is 30.2469%.
Evaluasi Penggunaan Neutral Grounding Reactor (NGR) Pada Shunt Reactor GITET Indramayu Pratomo, Shendy Eko; Priastiwi, Yulita Arni; Widayat, Widayat
Jurnal Profesi Insinyur Indonesia Vol 3, No 1 (2025): JPII
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/baf.%v.%i.%Y.%p

Abstract

Dengan adanya kebutuhan untuk menghubungkan jalur transmisi PT PLN (Persero) PLTU Indramayu dengan PLTU Tanjung Jati Jawa Tengah, maka PLN (Persero) membangun Gardu Induk Tegangan Ekstra Tinggi (GITET) 500 kV. Untuk menyalurkan dan memperkuat pendistribusian daya listrik dari generator pembangkit kepada pelanggan, PT PLN (Persero) PUSLITBANG telah melakukan kajian penggunaan shunt reactor pada GITET 500 kV PLTU Indramayu. Dikarenakan lokasi GITET 500 kV PLTU Indramayu yang berdekatan dengan PLTU Indramayu, maka dibutuhkan evaluasi penggunaan sistem pentanahan yang baik untuk mengakomodir dan mengantisipasi arus hubung singkat pada sistem gardu induk, terutama pada shunt reactor. Penelitian ini bertujuan untuk mengevaluasi penggunaan Neutral Grounding Reactor (NGR) dengan metode pengumpulan data penunjang, orientasi lapangan ke beberapa unit GITET 500kV yang menggunakan NGR dan melakukan design review sesuai dengan adanya surat PT PLN (Persero) UIP JBT I kepada PT PLN Enjiniring No. 1763/KON.02.03/480000/2019 tanggal 2 Desember 2019 tentang permintaan Evaluasi dan Rekomendasi Penyesuaian Lingkup GITET 500 kV PLTU Indramayu pada pekerjaan Design Review, QA/QC GITET 500/150kV PLTU Indramayu pada Perjanjian No. 0145.PJ/DAN.02.02/UIP JBT II/2018 tanggal 13 Desember 2018 antara PT PLN (Persero) UIP Jawa Bagian Tengah II dan PT CG Power System Indonesia. Hasil evaluasi menunjukkan bahwa penggunaan sistem grounding pada sistem shunt reactor dan juga sistem yang terhubung langsung dengan pembangkit sangat penting menggunakan Neutral Grounding Reactor (NGR) untuk menanggulangi arus hubung singkat dan gangguan overvoltage. Kata kunci: shunt reactor, neutral grounding reactor (NGR)
Analisis Ekonomi dan Penurunan Emisi Karbon pada West Kalimantan Power Grid Strengthening Project Yuliani, Kristina Wulan; Widayat, Widayat; Razak, Habibie
Jurnal Profesi Insinyur Indonesia Vol 3, No 2 (2025): JPII
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jpii.2025.26208

Abstract

 West Kalimantan Power Grid Strengthening Project menunjukan manfaat ekonomi yang signifikan, sebagaimana tercermin dari Economic Internal Rate of Return (EIRR) sebesar 92,1% dengan Economic Net Present Value (ENPV) sebesar $224,7 juta pada tingkat diskonto 12%. Pencapaian ini melebihi penilaian awal karena pembelian energi listrik aktual dai SESCO, Serawak lebih besar dari saat perencanaan. Penilaian manfaat ekonomi ini penting dilakukan untuk mengetahui kebermanfaatan suatu proyek di sektor publik, terutama pada penyediaan listrik yang nilainya sering terdistorsi karenya penyesuaian. Selain itu, proyek ini memberikan kontribusi terhadap keberlanjutan lingkungan dengan mengurangi emisi CO2 pada Sistem Khatulistiwa melalui pembelian energi terbarukan dari Bakun Hydropower. Selama periode 2016-2022, proyek ini mencapai rata-rata penurunan emisi sebesar 1.095.519 ton CO2e per tahun. Kata kunci: manfaat ekonomi proyek, efisiensi proyek, penurunan emisi karbon
Sistem Pembumian Pada Pembangkit Listrik Tenaga Surya (PLTS) Pandapotan, Boris Poltak; Kumoro, Andri Cahyo; Widayat, Widayat
Jurnal Profesi Insinyur Indonesia Vol 3, No 1 (2025): JPII
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jpii.2025.25734

Abstract

Sistem pembumian (grounding) merupakan komponen penting dalam instalasi Pembangkit Listrik Tenaga Surya (PLTS). Artikel ini membahas desain, implementasi dan evaluasi sistem pembumian untuk menjamin keselamatan, keandalan dan perlindungan terhadap lonjakan tegangan. Metode pembumian yang digunakan melibatkan pembumian sistem dan pembumian peralatan, dengan pengukuran resistivitas tanah untuk memastikan nilai resistansi yang memenuhi standar internasional. Hasil pengujian menunjukkan bahwa resistansi tanah berhasil diturunkan hingga 3,9 ohm, memenuhi standar IEEE Std 80. Sistem pembumian ini memberikan perlindungan optimal terhadap arus gangguan dan lonjakan tegangan, meningkatkan keamanan operasional PLTS. Kata kunci: sistem pembumian, PLTS, resistivitas tanah, proteksi arus gangguan, standar IEEE
Pelaksanaan Pekerjaan Sipil Pada Konstruksi Headrace Tunnel PLTA Jatigede 2x55 MW Chainage PT0+907,609 – PT0+967,609 Kermite, Andrew Bryano; Suprihanto, Agus; Widayat, Widayat
Jurnal Profesi Insinyur Indonesia Vol 3, No 1 (2025): JPII
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/baf.%v.%i.%Y.%p

Abstract

Pelaksanaan pekerjaan sipil pada headrace tunnel (HT) pada proyek Pembangkit Listrik Tenaga Air (PLTA) memerlukan perencanaan, desain dan pelaksanaan yang cermat untuk memastikan keberhasilan dalam pembangunan infrastruktur yang efisien dan aman. Headrace tunnel merupakan elemen kritikal dalam sistem pembangkit PLTA, berfungsi untuk mengalirkan air dari waduk menuju turbin. Artikel ini membahas proses pelaksanaan pekerjaan sipil dalam pembangunan headrace tunnel pada proyek PLTA Jatigede 2x55 MW Chainage PT0+907,609 – PT0+967,609. Fokus utama dalam penelitian ini mencakup pemilihan metode konstruksi pada headrace tunnel, seperti pekerjaan eskavasi, pekerjaan steel support, pemasangan rockbolt, pekerjaan pembesian, pekerjaan concrete lining, pekerjaan backfill grouting dan pekerjaan consolidation grouting. Hasil studi ini diharapkan dapat menjadi referensi bagi pelaksanaan proyek sejenis di masa mendatang. Kata kunci: headrace tunnel, pekerjaan sipil PLTA, konstruksi terowongan, stabilitas geologi, pengelolaan risiko
Pengendalian Material Semen untuk Mengendalikan Mutu Beton Site Mix Proyek Peningkatan Jaringan Irigasi Sub Daerah Irigasi Wadaslintang Barat Andrianto, Novian; Triwiyatno, Aris; Widayat, Widayat
Jurnal Profesi Insinyur Indonesia Vol 3, No 2 (2025): JPII
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jpii.2025.26864

Abstract

Luas daerah irigasi Wadaslintang Barat sebesar 13.186 Ha, panjang saluran primer 2,9 km, panjang saluran sekunder 113,2 km dan panjang saluran drainase 7,8 km. Dengan luas daerah irigasi, kondisi jalan akses yang tidak dapat dilalui oleh kendaraan truck concrete mixer, serta keterbatasan personel pengawasan pekerjaan di lapangan, diperlukan upaya melakukan manajemen pengaturan kualitas pekerjaan beton site mix mutu K.225 sehingga mutu yang dihasilkan sesuai dengan spesifikasi yang ditetapkan. Dalam menjaga kualiatas mutu beton, dilakukan prosedur pengendalian material semen dengan metode pengembalian sak semen kosong ke gudang semen untuk ditukar dengan semen isi. Penelitian dilaksanakan di saluran sekunder Wungu HM 47+00 sampai dengan HM 51+50. Terdapat 10 titik pengujian dengan 6 titik di atas kuat tekan 225 kg/cm2 dan 4 titik di bawah kuat tekan 225 kg/cm2. Untuk melihat hasil secara komprehensif diperlukan penelitian pengambilan sampel lokasi yang lebih banyak sehingga data yang dihasilkan lebih komprehensif.   Kata kunci: keterbatasan jalan akses, manajemen kualitas, pengendalian material 
Reflection on the Role of the Family Hope Program (PKH) in Poverty Alleviation Widayat, Widayat; Sugiyanto, Sugiyanto
Jurnal Ilmu Sosial Indonesia (JISI) JISI: Vol. 6, No. 1 (2025)
Publisher : UIN Syarif Hidayatullah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/jisi.v6i1.44494

Abstract

Abstract. Poverty remains a significant challenge in developing countries, including Indonesia, where over 25 million people live below the poverty line. The Family Hope Program (Program Keluarga Harapan, PKH) was introduced to provide direct assistance to low-income families, aiming to improve their quality of life and break the cycle of poverty. This study focuses on the implementation of PKH in Pagerharjo Village, Kulon Progo, Yogyakarta, using a descriptive qualitative approach involving observation, interviews, and document analysis. The findings indicate that PKH has a positive impact on improving community welfare, particularly in access to education and healthcare services. However, challenges such as inaccurate beneficiary targeting, low program literacy among recipients, and a culture of dependency continue to hinder the program's effectiveness. To enhance the success of PKH, regular validation of recipient data, integration of economic empowerment programs, and structured and continuous education for beneficiaries are essential. This study reflects critically on PKH implementation and offers practical insights for improving local-level targeting and beneficiary engagement. With these measures, PKH is expected to be more effective in promoting sustainable poverty reduction and fostering long-term self-reliance. Keywords: PKH, Social Assistance, Poverty Alleviation, Economic Empowerment, Social Welfare, Reflection. Abstrak. Kemiskinan tetap menjadi tantangan utama di negara berkembang, termasuk Indonesia, dengan lebih dari 25 juta orang hidup di bawah garis kemiskinan. Program Keluarga Harapan (PKH) diperkenalkan untuk memberikan bantuan langsung kepada keluarga berpenghasilan rendah, dengan tujuan meningkatkan kualitas hidup dan memutus rantai kemiskinan. Penelitian ini berfokus pada implementasi PKH di Desa Pagerharjo, Kabupaten Kulon Progo, Yogyakarta, dengan pendekatan deskriptif kualitatif yang melibatkan observasi, wawancara, dan analisis dokumentasi. Hasil penelitian menunjukkan bahwa PKH memberikan dampak positif dalam meningkatkan kesejahteraan masyarakat, khususnya dalam akses terhadap pendidikan dan layanan kesehatan. Namun, tantangan seperti ketidaktepatan dalam penentuan sasaran penerima, rendahnya pemahaman program oleh penerima manfaat, dan budaya ketergantungan masih menghambat efektivitas program. Untuk meningkatkan keberhasilan PKH, diperlukan validasi data penerima secara berkala, integrasi program pemberdayaan ekonomi, serta pendidikan yang terstruktur dan berkelanjutan bagi penerima manfaat. Studi ini merefleksikan secara kritis pelaksanaan PKH dan memberikan masukan praktis untuk memperbaiki sasaran program serta keterlibatan penerima di tingkat lokal. Dengan langkah-langkah tersebut, PKH diharapkan dapat lebih efektif dalam mendorong pengurangan kemiskinan yang berkelanjutan dan membangun kemandirian jangka panjang. Kata Kunci: PKH, Bantuan Sosial, Pengentasan Kemiskinan, Pemberdayaan Ekonomi, Kesejahteraan Sosial, Refleksi.
Prediction of Performance and Emissions Diesel Engines Fueled-Biodiesel Using Artificial Neural Network (ANN) Resilient Backpropagation Algorithm (Rprop) Amrulloh, Riva; Widayat, Widayat; Warsito, Budi
International Journal of Artificial Intelligence Research Vol 8, No 2 (2024): December 2024
Publisher : STMIK Dharma Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29099/ijair.v8i2.1265

Abstract

In order to increase energy security and improve environmental quality, the Indonesian Goverment set a target of 23% renewable energy mix in 2025, one of which is the Mandatory Bioediesel Program. A higher biodiesel blending ratio will affect the performance and emissions of diesel engines because biodiesel is chemically different from diesel oil. Research related to the prediction of diesel engine performance and emissions using Artificial Neural Network (ANN) has been conducted, but the author sees a research opportunity for the implementation of the ANN Resilient Backpropagation (Rprop) algorithm. The data used to create the ANN model prediction was secondary data from previous research. The model designed multi input and multi output (MIMO) with 4 input variables and 7 output variables. Model building done by varying the number of neurons and hidden layers. Model evaluation selected based on the largest coefficient of determination parameter R2  and the smallest RMSE or MAPE. The results showed that the ANN single layer 4-20-7 network architecture is the best model for predicting diesel engine performance and emissions with test data R2 , RMSE and MAPE of 0.962532, 6.699428 and 6.0% respectively, while for overall data testing has a performance of 0.982869, 3.908542 and 4.3%. The results also show that based on the ANN prediction results, the increasing biodiesel ratio can increase NOx emissions and decrease HC, CO and CO emissions2 . In terms of performance, the addition of biodiesel can increase BSFC and BP and decrease BTE. The results also show that the addition of ZnO concentration can reduce emissions while in terms of performance it will increase BTE and reduce BSFC and BP.
Co-Authors A Abdullah A Abdurrakhman Abdullah Abdullah Achmad Roesyadi Achmad Roesyadi Achmad Wildan ADE ARTA, MOCHAMAD ZAINUDIN Adi Darmawan Adit Rizky Wicaksono Afriani, Nurfika Agus Suprihanto Ahmad Juanda Ahmad Ni’matullah, Albaari Aini, Apsari Puspita Aji Baharsyah Aji Prasetyaningrum Aji, Satriyo Akbar Asfar, A.M. Iqbal Al-Baari, Ahmad N Al-Baarri, Ahmad Ni'matullah Al-Baarri, Ahmad Ni’matullah Alfareza, Muhammad Ircham Almaas Salwa, Diah Ayu Andi Friadi Andika Pradifan Andrew Bryano Kermite, Andrew Bryano Andri Cahyo Kumoro Andri Cahyo Kumoro Andrianto, Novian Andry Anggoro Arahim Anggra Widhi Anggra Widhi Anik Sarminingsih, Anik Annisa Metantya Maharani Ari Eko Prasetyo Ari Eko Prasetyo Ariadi, Ariadi Arianti Nuur Annisa Arief Budiman Aris Triwiyatno Arwan, Berriandi Aulia, Haris Nu’man B Budiyono Bacthiar, Hafni Bagus Agang Sudrajat Bakti Jos Bambang Cahyono Banowati, Tria Nita Berkah Fajar Tamtomo kiono Bernike Vemmialia Jonfita Budi Warsito Budianto, Irawan Arief Catur Pramono D. Ingrid A D. Soetrisnanto Dani Puji Utomo Danny Soetrisnanto DENNY SANJAYA Devina Ingrid A. Dita Ayu Sofiati Driastuti, Faradilla Dyah Hesti Wardhani Edward, Leonardo Ela, Hulasoh Elijah Syarief Elysia, Alvina Enda Merizki br Ginting Fauzandy Husna Setyanto Ferdy D, Erbert H Hadiyanto H M Rachimoellah H Satriadi H. Satriadi H. Satriadi Hadiyanto Hadiyanto Hanapi bin Mat Hanapi bin Mat Handung Nuryadi Hanifa Zakiyatul Urbach Hantoro Satriadi Hantoro Satriadi Hantoro Satriado Haris Nu'man Aulia Haris Nu’man Aulia Hasanah, Alfi Hendra Try Ardianto Hendro, Andika Heru Susanto Hesti Rahayu I. Hartati Ika Windrianto K. Handono Indah Hartati Iqbal Mubarak Irawan Arif Budianto Irayani, Indah Jafron Wasiq Hidayat Johnner P Sitompul Khoirun Nisa Kurdianto Kurdianto Kurnia, Atik Kusdiantini, Endang Kusmiyati, K Lukman Hakim Firdaus Luqman Buchori Luqman Buchori M. Djaeni M. Hadi M. Hadi M. Hadi Makrufah Hidayah I Marcelinus Christwardana Maria Siahaan Marta Chandra Anikke Putri Masyhad Masyhad Meiny Suzery Melati, Emilla Mhd. Adithia Perdana Arman Mochamad Arief Budihardjo MSK. Tony Suryo Utomo Muchammad Muchammad Muhammad Farizan Praevia Muhammad Hilmazar Hawari Muhammad Rachimoellah Muhammad Rachimoellah Muhammad Syukri Hasan Muhammad Syukri Hasan Nabilla Salma Listyawijayanti Nasir, Yahya Ndaru Okvitarini Ngadiwiyana M.Si. S.Si. Ngurah Widiantara Ni'matuzahroh Ni'matuzahroh Novianti, Khusnul Rofida Noviyanto, Sigit Nur Rokhati Nurjannah, Rifa Nurul Yaqin Pandapotan, Boris Poltak Prakoso, Satrio Budi Prasetyo, Ahmad Wisnu Pratomo, Shendy Eko Priyosetyoko Priyosetyoko, Priyosetyoko Puja Chrisdianto Manapa Putri, Sylvia Rahmi Rahmania, Yusi Luluk Ratnawati Ratnawati Razak, Habibie Riky Yonas Riky Yonas Riva Amrulloh Roz, Kenny S Suherman S Supriyandi Samudra, Makitta Widi Saudale, Jeanette Mutiara Paula Sekarningtyas, Nazifa Seno, Abdi Setia Budi Sasongko Setia Budi Sasongko Setiadi, Muhammad Irfan Sianturi, Aurelia Genesya Silviana Silviana Silviana, S Siti Nur Khairunisa Aroli Sri Nastiti Andharini Sri Puji Lestari Sri Widodo Agung Suedi Sriatun Sriatun Striadi, H. Sugiyanto - Sulardjaka Sulardjaka Sulardjaka Sulardjaka Sulardjaka, S Sulastri, Cucu Sumiati Sumiati Suroso Agus Saputro Sussatrio, Hardito Syafrudin Syafrudin Syaiful . Sylvia Rahmi Putri Tatang H. Soerawidjaja Taufiq, Akbar Teguh Purnomo, Teguh Tri Winarni Agustini Tri Winarni, Agustini Tutuk Djoko Kusworo Uray Irzandi Uray Irzandi Utama, Bobby Indra Vicky Ramadhani, Vicky widodo, anton sri Wira Pinem Yanuar Rifianto YS Darmanto Yudhy Dharmawan Yuliani, Kristina Wulan Yulita Arni Priastiwi Yuliyandjaja, John Philia Yusi Luluk, Rahmania