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Ratri Ariatmi Nugrahani
Universitas Muhammadiyah Jakarta
Agriculture, Biological Sciences & Forestry Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Neuroscience Physics Social Sciences Other

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Performance of Beeswax and Ricebran-Wax Coating on Weight Loss of Local Indonesian Fruits: Kirana Banana, Gedong Mango, and Pontianak Orange Nugrahani, Ratri Ariatmi; Hendrawati, Tri Yuni; Hasyim, Ummul Habibah; Hakim, Rusnia Junita
Journal of Applied Sciences and Advanced Technology Vol 7, No 1 (2024): Journal of Applied Sciences and Advanced Technology
Publisher : Faculty of Engineering Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/jasat.7.1.7-14

Abstract

Bananas, mangoes, and oranges are fruit commodities that are quite potent and have a promising export market share. The shelf life of the fruit is not long and causes physical-chemical damage to the fruit, one way that can be done in post-harvest handling of the fruit is by using the wax method. This study used types of wax, namely beeswax and rice bran wax. The purpose of this study was to determine the effect of beeswax coating on fruit weight loss, to determine the effect of rice bran wax concentration on the characteristics of rice bran wax coating and fruit weight loss, determine the effect of storage time of bananas, mangoes, and oranges on fruit weight loss. The independent variables in this study included rice bran wax concentration (6;9;12;15;18)% and fruit storage time of 3 weeks, while the dependent variables in this study included pH, density (gr/ml), viscosity (seconds), mango fruit weight loss ( %). The procedures in this study include the manufacture of beeswax coating, and rice bran coating, analysis of characteristics of beeswax coating and rice bran wax coating, and analysis of weight loss of bananas, mangoes and oranges after coating. The results of the analysis of the characteristics of rice bran wax coating (pH, density, viscosity) on the concentration of rice bran wax (6; 9; 12; 15; 18)% showed that the pH showed a downward trend with a pH value of 9.33; 9.22; 9.21; 9.18 and 8.95, the density showed a tendency to increase with a density value of 1.018; 1.021; 1.022; 1.023; and 1.026 gr/ml, the viscosity showed a tendency to increase with a value of 8.85; 8.2; 8.3; 8.43; 8.56 seconds. Characteristics of Beeswax Coating 12% resulted in a pH of 9.19, a density of 1.019 g/mL, and a viscosity of 8.3 seconds. The smallest weight loss of mangoes and oranges for 3 weeks was fruit coated with 12% beeswax coating, and the smallest weight loss for bananas for 3 weeks was fruit coated with 12% rice bran wax coating.
Peningkatan Rendemen Nata de Pina dengan Perlakuan Konsentrasi Starter dan Asam Asetat dari Kulit Nanas Varietas Tangkit Yusril, Ariadi; Hendrawati, Tri Yuni; Nugrahani, Ratri Ariatmi
JURNAL AGROTEKNOLOGI Vol 17 No 01 (2023)
Publisher : Faculty of Agricultural Technology, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/j-agt.v17i01.39099

Abstract

Pineapple plantation area in Tangkit Baru Village of Jambi Province is 1,200 ha with 10,101 tons/year of production and the pineapple peel waste is estimated at 2,727 tons/year. That pineapple peel can be used as a medium for nata de pina production. The study was to obtain the optimum natural starter and yield of nata de pina from pineapple peel of Tangkit variety. Completely randomized design (CRD) study of various carbon source (2, 2.5, 3, 3.5, 4%) and nitrogen source (0.5, 1, 1.5, 2, 2.5%) with treatment variation of starter concentration (5; 10; 15; 20; 25%), and varous acetic acid (0, 0,75%). This study produced five types of ready-to-use natural starters namely starter de tangkit 1, 2, 3, 4, and 5. The population of bacteria for starter de tangkit 1–5 around 7.0×106 until 1.6×108 CFU/mL and reference starter (Hanum merk) of 7.6×107 CFU/mL. The starter de tangkit 1 was chosen because it produces the optimum yield value and could be used in coconut media. At a starter concentration of 10%, the treatment with 0.75% acetic acid, 2.50% sugar, and 0.5% sprout extract produced the highest yield of 57.52%, while without acetic acid only 19.36% (the highest yield was only 30,76%). Linear equation to optimum produce of nata de pina yield: Y = 55.4148–1.24 X1+0.6392 X2 (Y yield, X1 sugar, X2 sprout extract). The variation of 25% starter concentration showed an increase in yield value to 66%. Data analysis using two-way ANOVA showed carbon and nitrogen sources did not have a significant effect on nata de pina yield. The moisture content, fiber, and organoleptic were not significantly different from reference nata de coco (SNI 01-4317-1996), but not in the color. Nata de pina had brown color because made from the extracts pineapple peel of the Tangkit variety. Keywords: acetic acid, nata de pina, pineapple peel, starter de tangkit
Pengabdian Masyarakat Pelatihan Pembuatan Produk Minuman Sehat dan Masker Aloe vera di Komunitas Pengajian Nusa loka Serpong Kota Tangerang Selatan Hendrawati, Tri Yuni; Gustia, Helfi; Nugrahani, Ratri ariatmi; Hasyim, Ummul Habibah; Ismiyati, Ismiyati; kadarisman, muhammad; hidayat, untung; wusono, ciska nabilah; Agdila, Alivia Fernanda
Jurnal Pengabdian Masyarakat Teknik Vol 5, No 2 (2023): Jurnal Pengabdian Masyarakat Teknik (JPMT)
Publisher : Fakultas Teknik Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/jpmt.5.2.65-70

Abstract

Permasalahan dari gaya hidup masyarakat saat ini yang lebih senang dengan minuman instan dan kosmetik yang bukan dari bahan alam mendorong untuk dapat menyebarkan pengetahuan dan mengadakan pelatihan untuk pembuatan produk minuman sehat dan masker Aloe vera di kompleks Nusa loka Serpong Kota Tangerang Selatan bagi paguyuban ibu-ibu Nusaloka. Kegiatan ini meliputi pelatihan selama satu hari dan persiapannya. Dalam pelaksanaan dilakukan pretest dan post test terhadap pemahaman materi. Kegiatan ini melibatkan dosen anggota dan mahasiswa dalam rangka pelaksanaan Mereka Belajar Kampus Merdeka (MKBKM). Kegiatan ini dilakukan sebagai upaya meningkatkan pemahaman serta keterampilan peserta dengan harapan dapat mengandalkan kemampuan serta keterampilannya sendiri. Diharapkan dari peserta termotivasi untuk memanfaatkan waktu luang dalam memenuhi kebutuhan dan penghasilan tambahan. Kegiatan pengabdian ini merupakan hilirisasi kegiatan penelitian Aloe vera yaitu pembuatan minuman sehat dan masker alami Aloe vera. Kesimpulan dari kegiatan pengabdian masyarakat berjalan dengan baik dan pada masukan peserta diinginkan pelatihan selanjutnya yaitu tentang gizi dan produk kosmetik halal, Pembuatan pupuk organik dan Pelatihan Hidroponik
Pelatihan Pembuatan Detergen Cair Alami dari Lerak sebagai Implementasi Model Pemberdayaan Kelompok Usaha ISMEA Sumarni, Lilik; Rudiatin, Endang; Nugrahani, Ratri Ariatmi; Tohari, Moh Amin
Jurnal Pengabdian Masyarakat Teknik Vol 6, No 1 (2023): Jurnal Pengabdian Masyrakat Teknik (JPMT)
Publisher : Fakultas Teknik Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/jpmt.6.1.55-61

Abstract

Persoalan limbah menjadi hal yang perlu di prioritaskan. Oleh karena itu dibutuhkan detergen yang ramah lingkungan, efektif membersihkan dan menggunakan produk halal. Detergen memiliki dampak yang besar dalam merusak ekosistem. Kandungan surfaktan (ABS) pada detergen dapat merusak biota air. Demikian pula busa yang dihasilkan detergen disinyalir dapat menyebabkan mikroorganisme didalam air kekurangan oksigen. Kemasan detergen umumnya berbahan plastik menambah tinggi pencemaran lingkungan. Oleh sebab dibuat salah satu produk inovasi sebagai solusi yaitu detergen ramah lingkungan. Bahan pembuatan detergen cair ini adalah Buah Lerak (Sapindus rarak D), Air Bunga Kamboja, Daun Salam, Daun Bidara dan daun sereh.  Buah Lerak sebagai sumber bahan baku produk pembersih rumah tangga misal sabun dan shampoo, berbeda dengan sabun konvensional karena menghasilkan busa yang lebih sedikit, cocok untuk pakaian berwarna, bermotif dan bukan putih. Air bunga kamboja, berfungsi menambah pembusaan dan pewangi, pengawet, Daun Bidara mengandung flavonoid, tannin sebagai antibakteri, sedangkan bahan fragrance menggunakan Daun Sereh, Salam dan Kulit Jeruk. Metode pembuatan Detergen Cair dari buah lerak; (1).Siapkan buah lerak tanpa biji (2). Masukkan ke panci dan tambahkan bahan lain (3). Rebus (4). Tambahkan fragrance (5). Dinginkan  (6). Saring (7). Kemas. Hasil adalah bahwa pelaksanaan pelatihan pembuatan detergen ramah lingkungan, halal, bernilai ekonomi, serta sebagai peluang bagi mahasiswa atau wirausaha. Bertempat Harjamukti. Cimanggis Depok, mitra ISMEA (Indonesian Small Medium Enterprises Association) mahasiswa, dan stakeholder. Berdasarkan evaluasi pelaksanaan kegiatan, mitra terbantu dengan adanya kegiatan ini, memberi stimuli, serta meningkatkan komunikasi antara wirausahawan, menambah semangat organisasi, ilmu dan wawasan mengenai inovasi produk ramah lingkungan.Persoalan limbah menjadi hal yang perlu di prioritaskan. Oleh karena itu dibutuhkan detergen yang ramah lingkungan, efektif membersihkan dan menggunakan produk halal. Detergen memiliki dampak yang besar dalam merusak ekosistem. Kandungan surfaktan (ABS) pada detergen dapat merusak biota air. Demikian pula busa yang dihasilkan detergen disinyalir dapat menyebabkan mikroorganisme didalam air kekurangan oksigen. Kemasan detergen umumnya berbahan plastik menambah tinggi pencemaran lingkungan. Oleh sebab dibuat salah satu produk inovasi sebagai solusi yaitu detergen ramah lingkungan. Bahan pembuatan detergen cair ini adalah Buah Lerak (Sapindus rarak D), Air Bunga Kamboja, Daun Salam, Daun Bidara dan daun sereh.  Buah Lerak sebagai sumber bahan baku produk pembersih rumah tangga misal sabun dan shampoo, berbeda dengan sabun konvensional karena menghasilkan busa yang lebih sedikit, cocok untuk pakaian berwarna, bermotif dan bukan putih. Air bunga kamboja, berfungsi menambah pembusaan dan pewangi, pengawet, Daun Bidara mengandung flavonoid, tannin sebagai antibakteri, sedangkan bahan fragrance menggunakan Daun Sereh, Salam dan Kulit Jeruk. Metode pembuatan Detergen Cair dari buah lerak; (1).Siapkan buah lerak tanpa biji (2). Masukkan ke panci dan tambahkan bahan lain (3). Rebus (4). Tambahkan fragrance (5). Dinginkan  (6). Saring (7). Kemas. Hasil adalah bahwa pelaksanaan pelatihan pembuatan detergen ramah lingkungan, halal, bernilai ekonomi, serta sebagai peluang bagi mahasiswa atau wirausaha. Bertempat Harjamukti. Cimanggis Depok, mitra ISMEA (Indonesian Small Medium Enterprises Association) mahasiswa, dan stakeholder. Berdasarkan evaluasi pelaksanaan kegiatan, mitra terbantu dengan adanya kegiatan ini, memberi stimuli, serta meningkatkan komunikasi antara wirausahawan, menambah semangat organisasi, ilmu dan wawasan mengenai inovasi produk ramah lingkungan.
Pelatihan Peningkatan Produksi CV Madu Apiari Mutiara melalui Peran Research & Development dalam Desain Produk Diversifikasi Ecoinovasi Nugrahani, Ratri Ariatmi; Sumarni, Lilik; Sari, Fatma; Setyawati, Novita; Abdullah, Syamsudin; Hidayat, Sri; Desart Puto, Abdur Rauf; Faisal, Arief Rafi; Amalia, Gizka Nurizki
Jurnal Pengabdian Masyarakat Teknik Vol 6, No 2 (2024): Jurnal Pengabdian Masyrakat Teknik (JPMT)
Publisher : Fakultas Teknik Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/jpmt.6.2.128-132

Abstract

Permasalahan umum yang dihadapi UMKM (Usaha Mikro Kecil Menengah) adalah melakukan Perancangan produk untuk keperluan diversifikasi dan inovasi sebagai upaya untuk peningkatan produksi, adalah karena keterbatasan atau tidak adanya unit Research dan Development. Perlu peran Perguruan Tinggi dalam peningkatan kualitas dan kuantitas produk diversifikasi dan inovasi untuk UMKM. Khususnya diperlukan untuk mentransfer Ilmu dan Teknologi melalui pelaksanaan pelatihan mengenai diversifikasi dan inovasi produk dengan menerapkan hasil penelitian. Metode Pelaksanaan Pengabdian Masyarakat terdiri dari: i. Observasi terhadap Mitra, melalui pengumpulan data sekunder dari berbagai sumber pustaka yang mendukung, data primer berupa hasil survey, wawancara/ diskusi untuk mengetahui permasalahan mitra; ii. mengadakan kemitraan melalui pengisian lembar kebersediaan sebagai Mitra PKM; iii. Koordinasi Dosen/ Mahasiswa PKM dan KKN dengan Mitra utk pelaksanaan kegiatan Pelatihan untuk menyelesaikan permasalahan; iv. Persiapan pelaksanaan Pelatihan (Penentuan Topik dan Narasumber, Pembagian Tugas: Dokumentasi; Pembuatan Soal Pre dan Post Test, ATK (Spanduk, Cetak Soal, Sertifikat, Kuisoner kepuasan Mitra); v. Pelaksanaan Pelatihan, Pengolahan Data (Pre test, Post Test, dan Kuisoner), Pemberian Rekomendasi bagi Mitra; vi. Penyusunan Laporan & Luaran. Pada kegiatan kolaborasi PKM dan KKN UMJ 2023 dengan Mitra UMKM CV Madu Apiari Mutiara, diharapkan mampu mendesain produk dengan mendiversifikasi dan menginovasi berbasis produk-produk yang telah ada melalui hasil dari penelitian Perguruan Tinggi. Rekomendasi R&D bagi mitra diantaranya adalah dengan meningkatkan kerjasama dengan Peneliti dari Lembaga Penelitian atau Perguruan Tinggi untuk dapat memanfaatkan hasil penelitian.
Effectiveness of Quercetin in Kenikir Leaves (Cosmos Caudatus Kunt) in Nanoemulsion Formulas with VCO (Virgin Coconut Oil) and Olive Oil Phase Hajir, Siti; Nugrahani, Ratri Ariatmi; Ismiyati, Ismiyati
Jurnal Teknologi Vol 16, No 2 (2024): Jurnal Teknologi
Publisher : Fakultas Teknik Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/jurtek.16.2.195-202

Abstract

Kenikir (Cosmos Caudatus Kunth) is a herbal plant and contain quercetin compounds (flavonoids) which can have an effect as an antioxidant, antibacterial, antifungal, anti-inflammatory. This study aims to determine the effect of adding quercetin extract to a nanoemulsion formula with several oil phases, namely VCO (Virgin Coconut Oil) and Olive Oil. Evaluation of the characteristics of the preparation for each formula included organoleptic test, pH test, particle size, emulsion type, and determination of the level of quercetin absorbed in the nanoemulsion system as well as antioxidant activity test using the DPPH (1,1-diphenyl-2-picrylhydrazil) method. The results showed that the nanoemulsion preparations with the VCO oil phase, olives had good and stable characteristics.  The pH test of the nanoemulsion was in the range of 4.5-6.5 while for the emulsion type it was an Oil in Water (M/A) type and the particle size was in accordance with the criteria for nanoemulsion preparations <200 nm, namely 13-178 nm. To see the ability of the active substance to be absorbed in the formula by calculating the % EE (Entrapping Efficiency) the % EE is obtained, which is 99%, which means that the nanoemulsion formula is able to absorb the active substance well and the antioxidant activity test using the DPPH method shows in the formulation of kenikir extract with the VCO oil phase gives an IC50 value of 52.238 ppm while the olive oil phase is 305.783 so that the nanoemulsion formula with the VCO oil phase is more reactive than the olive oil phase.
Pengaruh penambahan Ekstrak Biji Kelor sebagai Antioksidan Masker Gel peel off Sari, Fatma; Sari, Alvika Meta; Nugrahani, Ratri Ariatmi; Kurniaty, Ika; Putri, Dirga Aulia Eka
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2023: PROSIDING SNTKK 2023
Publisher : Seminar Nasional Teknik Kimia "Kejuangan"

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

Abstract

Compounds called antioxidants are particularly beneficial to human health. Antioxidant substances are frequently utilized as free radicals because they can prevent the growth of oxidation reactions. Because of their high antioxidant content, moringa seeds produce oil that is resistant to rancidity and does not easily oxidize.  The peel-off gel mask formulation in this investigation included Moringa seed oil extract as a source of natural components. The goal of this study was to evaluate the antioxidant activity of a peel-off gel mask preparation made from Moringa seed oil extract. Maceration extraction is the technique used for extraction, and DPPH is the technique used to test for antioxidants. The results showed that the sample with a solvent volume of 450 ml had the best yield (34.64%), and the antioxidant activity of the extract of Moringa seed oil was measured at 256.89 g/ml with an average pH of 5.79.  The Moringa seed oil extract peel-off gel mask has the attributes of being white, thick, and smelling like moringa seeds. The peel-off gel mask gets thicker the more Moringa seed oil extract there is in it. This study establishes the potential of using Moringa seed oil extract in peel-off gel mask formulations extract in peel-off gel mask formulations.
Lead adsorption in lubricant waste using zeolite Aini Rahmadhaniar; Ratri Ariatmi Nugrahani; Nurul Hidayati Fithriyah; Titik Lestariningsih
Jurnal Rekayasa Proses Vol 14 No 1 (2020): Volume 14, Number 1, 2020
Publisher : Jurnal Rekayasa Proses

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jrekpros.49489

Abstract

Lubricant waste is one of the hazardous refuses which are regulated on the limit of lead content according to Government Regulations (Kep-51/MenLH/10/1995). Therefore, it is necessary to research for reducing the lead content. The purpose of this study is to understand the effect of adding adsorbents to decrease lead content in waste of lubricants taken from ships. The waste lubricant was recycled by adsorption using zeolite. Lubricant waste samples of 200 mL each were physically and chemically identified subjected to adsorption process using zeolite adsorbent whose concentrations (%w/w) were varied as follows: 7.5%, 13.25%, 14.25%, 15.75% and 17.5% with stirring speed of 150 rpm and contact time for 60 minutes. The best results were obtained at the adsorbent amount of 26.5 grams (concentration of 13.25%), for which lead content reduction reached 83%. The ANOVA F was obtained to be 13.42, and hence the study concluded that the amount of the adsorbent was related to the decrease in lead content.
The effects of aloe vera gel addition on the effectiveness of sunscreen lotion Tri Yuni Hendrawati; Hana Ambarwati; Ratri Ariatmi Nugrahani; Susanty; Ummul Habibah Hasyim
Jurnal Rekayasa Proses Vol 14 No 1 (2020): Volume 14, Number 1, 2020
Publisher : Jurnal Rekayasa Proses

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jrekpros.45247

Abstract

especially in cosmetics. The aloe plant that is cultivated in Indonesia to supply this industry is Aloe chinensis Baker. This research is to determine the effects of Aloe vera gel extract on the effectiveness of sunscreen lotion. The steps taken included Aloe vera gel extraction, flavonoid absorption test, sun protection factor (SPF) value measurement, pH test, viscosity test, homogeneity test, and organoleptic evaluation. The extract was added to the base sunscreen formulation at five different concentrations. UV-Vis spectrophotometry at 290 – 320 nm was performed on the preparations to determine their SPF values. The highest SPF value of 10.21 was found in the preparation containing 20% Aloe vera gel extract. This value falls within the national industrial standard for sunscreen SPF value range of 2 – 60. The research showed that a higher concentration of Aloe vera gel extract increased the pH, with the most elevated pH at 7.0 for the preparation containing 20% Aloe gel vera extract. This value also falls within the national pH standard for sunscreen of 4.5 – 8.0. The higher concentration of Aloe vera gel extract also increased the dispersive amount of the sunscreen preparation, with the highest value of 5 cm resulting from 20% Aloe vera gel extract addition. This research showed that the increased addition of Aloe vera gel extract resulted in higher SPF value.
Extraction Of Pipper Betle L. And Formulation Of Herbal Propolis Mouthwash Wusono, Ciska Nabila; Hendrawati, Tri Yuni; Nugrahani, Ratri Ariatmi; Yustinah, Yustinah
Journal of Applied Sciences and Advanced Technology Vol. 7 No. 3 (2025): Journal of Applied Sciences and Advanced Technology
Publisher : Faculty of Engineering Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/jasat.7.3.83-90

Abstract

Betel leaf (Pipper Betle L.) is a climbing plant that has many benefits. Betel leaves have long been used for fever therapy, cough, stomach cramps, anti-allergic, wound healing, antimicrobial, and antiproliferative. Extraction of betel leaves with green solvent requires optimization of the extraction time and percentage of betel leaves with water. Betel and propolis extracts need to be formulated to become an herbal propolis mouthwash. The purpose of this research (1). Getting the best time and percentage of betel leaves in the extraction into betel extract formulated to make herbal propolis mouthwash. (2). Getting the best formula for variations in the percentage of propolis in herbal propolis mouthwash, (3). Conduct a selectivity test to obtain the results of mouthwash as an antibiotic. Based on the results of this research with a comparison of the heating time of betel leaf extraction. Betel leaf extraction was carried out by the infusion method, and the extract was distilled with variations in the percentage of betel leaves of 2.5%, 5%, 7.5%, 10%, 12.5% , and 50% compared with water. The best heating time results for the best betel leaf extraction, based on the yield of betel leaf extraction and pH were 60 minutes. For the optimum betel leaf extraction results at a betel leaf concentration of 50%. Getting a yield value of 40% and pH 4.55 at an extraction time of 60 minutes. The research is still ongoing by conducting a test of the inhibition of Staphylococcus Aureus bacteria in herbal propolis mouthwash with variations in the percentage of propolis of 0%, 2.5%, and 5%.In the blank without the addition of propolis it does not inhibit bacteria Staphylococcus Aureus, the addition of 2.5% and 5% propolis to the herbal propolis mouthwash formula has been proven to inhibit bacteria Staphylococcus Aureus.
Co-Authors &#039;Aini Rahmadhaniar Agdila, Alivia Fernanda Ahmad Muhammad Rizki Triaji Aini Rahmadhaniar Alvika Meta Sari Amalia, Fauziah Amalia, Gizka Nurizki Ananda Kinanty Andry Setiawan Andyco Amihardy Anisa Kemala Dewi Anisa Kemala Dewi, Anisa Kemala Anisa Nurtri Lestari Anwar Ilmar Ramadhan Athiek Sri Redjeki Azrul Syamsu Bayu Handika Prasetyo Budiyanto Budiyanto Darto Dedek Rahayu Desart Puto, Abdur Rauf Desy Hijriyah Dicka Ar Rahim Dimah Noviyanti E Ernyasih Endang Rudiatin Faisal, Arief Rafi Fatma Sari Fatma Sari Fitri Nuryani Gati Ningsih Gati Ningsih, Gati Gema Fitriyano Ghaida Gusrinisa Hajir, Siti Hakim, Rusnia Junita Hana Ambarwati Hana Ambarwati Haryadi Wibowo Helfi Gustia Helmi Rizki Hayati Helmi Rizki Hayati, Helmi Rizki Hidayat, Sri hidayat, untung Ika Kurniaty Ika Nirmalasari Imam Hidayat Ismiyati Ismiyati Ismiyati Ismiyati Ismiyati, Ismiyati kadarisman, muhammad Lilik Sumarni Loekman Satibi Loekman Satibi, Loekman Mela Perdana Sunarso Miftah Andriansyah, Miftah Mohammad Gani Rafidianto Muh. Kadarisman Muhammad Djarkasih Muhammad Ilham Setyoaji Muhammad Subehi N Nelfiyanti Nurfida, Anita Nurul Hidayati Nurul Hidayati Fithriyah Nurul Hidayati Fitriyah Priyanto Dwi Nugroho Putri, Dirga Aulia Eka Putri, Shavyta Rahmawati, Rizky Renty Anugerah Mahaji Puteri Retno Farida Rini Siskayanti RUSNIA JUNITA HAKIM Rusnia Junita Hakim Sakalaty, Evanda Enggelina Setyawati, Novita Shafira Hafizhah Putri Suharno Shela Ratri Utami Shela Ratri Utami, Shela Ratri Siswahyudianto Susanty Susanty Susanty Susanty Susanty Susanty, Susanty Syafira, Izzatus Syamsudin Abdullah, Syamsudin Tiara Armelia Ismoyo Tita Diana Ningsih Titik Lestariningsih Titik Lestariningsih Tri Wahyuni Wasyilah Tri Yuni Hendrawati Tria Astika Endah Permatasari Ummul Habibah Hasyim Wenny Diah Rusanti Wika Prasetia Dewi Wusono, Ciska Nabila wusono, ciska nabilah Wusono, Ciska Nabilla Yukarie Ayu Wulandari Yunita Teresa Yusril, Ariadi Yustinah Zahra Hanifah Zihan, Nurul