Article Per Year (5 Year)
p-Index From 2021 - 2026
6.203
P-Index
This Author published in this journals
All Journal HAYATI Journal of Biosciences JURNAL KIMIA SAINS DAN APLIKASI Jurnal Inovasi Teknologi Pendidikan Pembaharuan Hukum Science and Technology Indonesia Jurnal Penelitian Pendidikan IPA (JPPIPA) PAEDAGOGIA Jurnal Pendidikan Kimia (JPKim) Indonesian Journal of Chemistry International Journal of Community Service Learning Walisongo Journal of Chemistry JKPK (Jurnal Kimia dan Pendidikan Kimia) Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Jurnal Abdi Masyarakat Indonesia Carmin: Journal of Community Service Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Molekul: Jurnal Ilmiah Kimia IJIS Edu : Indonesian Journal of Integrated Science Education Indonesian Journal on Learning and Advanced Education (IJOLAE)
Sri Retno Dwi Ariani
Department Of Chemistry Education, Faculty Of Teacher Training And Education Universitas Sebelas Maret
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Physics Public Health Social Sciences Other

Published : 41 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 41 Documents
Search

 1   2   3   4   5 
Green Synthesis of 4-Nitro-4’-Methoxy Chalcone by Grinding Technique and its Antibacterial Activity Elfi Susanti V. H.; Sri Mulyani; Sri Retno Dwi Ariani; Suryadi Budi Utomo; Muhammad Hizbul Wathon; Widiastuti Agustina Eko Setyowati
Jurnal Kimia Sains dan Aplikasi Vol 27, No 12 (2024): Volume 27 Issue 12 Year 2024
Publisher : Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jksa.27.12.597-602

Abstract

This research aims to synthesize 4-nitro-4’-methoxy chalcone and determine the potential of 4-nitro-4’-methoxy chalcone as an antibacterial against Staphylococcus aureus and Escherichia coli bacteria. The synthesis of 4-nitro-4’-methoxy chalcone was carried out using the grinding technique, an environmentally friendly green synthesis approach—characterization of the synthesized chalcone using FTIR, 1H-NMR, and 13C-NMR. The research demonstrated that 4-nitro-4’-methoxy chalcone could be synthesized via grinding techniques using 4-methoxyacetophenone, 4-nitrobenzaldehyde, and NaOH as catalysts. The synthetic process achieved higher yields and was environmentally friendly due to the absence of organic solvents. The resulting product was yellow crystalline with a yield of 54.42% and a melting point of 172°C–173°C. Antibacterial activity tests revealed that the synthesized chalcone exhibited greater inhibition against E. coli than S. aureus. This was evidenced by the clear zones formed (9.57 mm for S. aureus and 12.46 mm for E. coli), indicating that 4-nitro-4’-methoxy chalcone possesses strong antibacterial activity.
Enhancing creativity skills and student learning outcomes through the implementation of creative problem solving model with mind mapping on salt hydrolysis topic Bella Windira Sari; Sri Retno Dwi Ariani; Ari Syahidul Shidiq; Bakti Mulyani; Sri Yamtinah; Mohammad Masykuri; Maria Ulfa; Agung Nugroho Catur Saputro
Jurnal Pendidikan Kimia Vol. 16 No. 2 (2024): August
Publisher : Pascasarjana Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpkim.v16i2.58765

Abstract

In the face of increasing demands for 21st-century skills, chemistry education must advance to better support students in developing problem-solving abilities. Effective chemistry learning models are crucial in addressing this need. This study examines the impact of the Creative Problem Solving (CPS) model, equipped with the Mind Mapping method, on students' creative thinking skills and cognitive learning outcomes in salt hydrolysis. A quasi-experimental method with a pretest-posttest control group design was used in this research. Cluster random sampling was employed for sample selection. The sample consisted of 72 students from a school in Surakarta City. Data were collected using a test instrument with eight essay questions to assess creative thinking skills and six essay questions to evaluate cognitive learning outcomes. Non-parametric statistical tests were utilized for data analysis. The results of the Kruskal-Wallis™s test produce sig. (0.000 < 0.05) which means the hypothesis is accepted. The results showed that applying the CPS learning model with mind mapping affected students' creative thinking skills and cognitive learning outcomes so that it can be used as an alternative learning model to improve 21st-century skills. This research contributes new insights into applying the Mind Mapping-assisted CPS learning model for chemistry education.
Pemberdayaan UKM Herbal Suti Sehati di Sukoharjo, Jawa Tengah melalui Produksi dan Digital Marketing Produk Minyak Atsiri serta Sabun Aromaterapi Varian Kunyit dan Temugiring Ariani, Sri Retno Dwi; Susilowati, Endang; Ulfa, Maria; Safitri, Nadia Indri; Prasetyawati, Azizah Nur; Sholihah, Khoirur Rohmaniatush
Jurnal Abdi Masyarakat Indonesia Vol 5 No 3 (2025): JAMSI - Mei 2025
Publisher : CV Firmos

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54082/jamsi.1641

Abstract

Usaha Kecil Menengah (UKM) Suti Sehati bergerak di bidang industri herbal, berlokasi di Nguter Sukoharjo Jateng Indonesia, dengan owner Ibu Suti. Permasalahan UKM Suti Sehati saat ini adalah: 1) UKM berkeinginan memproduksi minyak atsiri dan sabun aromaterapi varian kunyit dan temugiring, tetapi belum memiliki ketrampilan teknik produksi, packaging, labelling dan pemasarannya, 2) UKM perlu pendampingan teknik produksi, packaging, labelling dan pemasaran secara digital pada produk minyak atsiri serta sabun aromaterapi varian kunyit dan temugiring. Metode pemberdayaan UKM yang diterapkan meliputi: observasi, wawancara, penyuluhan, pelatihan, dan pendampingan. Kegiatan yang telah dilaksanakan sebagai solusi guna mengatasi permasalahan UKM antara lain, Tim PKM UNS melaksanakan: 1) Pelatihan preparasi rimpang kunyit dan temugiring, 2) Pelatihan desain label, 3) Pelatihan teknik produksi, packaging, labelling dan digital marketing melalui Shopee pada produk minyak atsiri serta sabun aromaterapi varian kunyit dan temugiring, 4) Partisipasi dalam kegiatan pameran di Sukoharjo Expo, 5) Evaluasi pelaksanaan, dan 6) Monitoring keberlanjutan program. Hasil kegiatan menunjukkan terwujudnya keterampilan UKM dalam bidang produksi, packaging, labelling dan digital marketing melalui Shopee terhadap produk minyak atsiri serta sabun aromaterapi varian kunyit dan temugiring. Setelah 3 bulan pemasaran, terjadi peningkatan kuantitas produksi dan pemasaran oleh UKM, sehingga bermuara pada peningkatan penghasilan UKM sebesar 6%/bulan.
Lokakarya Pengembangan Subject Spesific Pedagogy (SSP) Berbasis STEAM (Science Technology Engineering Art and Mathematics) bagi Guru Kimia SMA Setyowati, Widiastuti Agustina Eko; Van Hayus, Elfi Susanti; Mulyani, Sri; Ariani, Sri Retno Dwi; Utomo, Suryadi Budi; Wathon, Muhammad Hizbul
Carmin: Journal of Community Service Vol. 5 No. 1 (2025)
Publisher : Borneo Research and Education Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59329/carmin.v5i1.146

Abstract

Telah dilaksanakan Lokakarya Pengembangan Subject Specific Pedagogy (SSP) berbasis Science Technology Engineering Art and Mathematics (STEAM) bagi Guru Kimia SMA. Berdasarkan diskusi antara tim Pengabdian kepada Masyarakat (PkM) Kelompok Riset Bahan Alam, Rekayasa Molekuler, dan Pembelajaran Kimia dengan Ketua MGMP Kimia Surakarta, salah satu permasalahan guru kimia di Surakarta adalah sebagian besar guru kimia masih jarang mengintegrasikan unsur STEAM dalam pembelajaran, khususnya integrasi STEAM dengan SSP. Tujuan dari lokakarya ini adalah untuk memberikan keterampilan kepada peserta dalam mengembangkan instrumen kontekstual yang relevan. Lokakarya ini diharapkan dapat meningkatkan profesionalisme dan pemenuhan Rencana Hasil Kerja Guru dalam Platform Merdeka Mengajar (RHK PMM). PkM dilaksanakan dengan metode Asset Based Community Development (ABCD), terdiri atas Discovery (menemukan), Dream (impian), Design (prosedur), Define (pemantapan tujuan), dan Destiny (self determination) yang secara umum dilaksanakan dalam 3 tahap kegiatan, yaitu: 1) persiapan, 2) pelaksanaan, dan 3) evaluasi. Lokakarya yang diselenggarakan berhasil meningkatkan profesionalisme guru kimia dalam kurikulum Merdeka. Melalui pretest dan posttest yang diberikan, terjadi peningkatan pengetahuan peserta terkait materi SSP berbasis STEAM sebesar 19,86 % dengan N-gain sebesar 0,585 (sedang). Berdasarkan hasil tersebut dapat disimpulkan bahwa kegaiatan lokakarya yang dilaksanakan dapat meningkatkan pemahaman dan penguasaan materi SSP berbasis STEAM dengan kategori sedang. Meningkatnya jumlah jawaban benar pada posttest menunjukkan bahwa kegiatan lokakarya berjalan dengan baik sehingga memberikan dampak positif bagi guru dalam hal pemahaman dan cara penerapan STEAM dalam pembelajaran, khususnya dalam hal pengembangan SSP. Selain itu kegiatan lokakarya ini mampu menghasilkan output berupa SSP berbasis STEAM yang berkualitas.
Eco-friendly Sunscreen: Aloe vera and Garlic-Shallot Peel Extract Formulation for Enhanced SPF Mulyani, Sri; Nugrahani, Arumsasi Putri; Majid, Karima; Susanti VH1, Elfi; Ariani, Sri Retno Dwi; Utomo, Suryadi Budi; Wathon, Muhammad Hizbul; Setyowati, Widiastuti Agustina Eko
Molekul Vol 20 No 2 (2025)
Publisher : Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jm.2025.20.2.13677

Abstract

ABSTRACT. In the past 5 years, research has reported that chemical sunscreen products pose risks of irritation and environmental impact, necessitating safer natural alternatives, such as eco-friendly sunscreen. This study aimed to formulate a natural sunscreen by combining Aloe vera gel with garlic-shallot peel waste extracts and evaluate their solar protection factor (SPF), physical stability, overall quality, and organoleptic-hedonic test. The Aloe vera and extracts of garlic and shallot peels were prepared using modified infusion and solvent extraction techniques. The sunscreen formulas were created in nine variations with different concentrations of natural ingredient combinations. SPF values were determined in vitro using UV/Vis spectrophotometry, and the physical stabilities were tested using the cycling method. Overall quality tests were performed using the method as described in the standard and requirements for sunscreen products in Indonesia (SNI 16-4399-1996), and the procedure for determining the organoleptic-hedonic test referred to the organoleptic and/or sensory testing instructions (SNI 01-2346-2006). The results showed that all nine formulations met most of the quality standards of sunscreen. However, the panelist preferred formulas without garlic and shallot extracts due to the prominent odor of garlic and shallot. Further studies will be performed by combining them with fragrances that panelists prefer to cover the deficiencies in unpreferred odors. Formulas with garlic and shallot peel extracts have ultra-protection SPF values, though their effectiveness decreased with increased Aloe vera concentrations. These results indicate that garlic and shallot peel waste have the potential as sustainable, environmentally friendly sunscreen ingredients with high UV protection capabilities. Keywords: Aloe vera, garlic peel, shallot peel, SPF, sunscreen
Optimization of Chitosan-Based Edible Film with the Addition of Velvet Bean Aqueous Extract and Cinnamon Essential Oil for Antibacterial Packaging Ariani, Sri Retno Dwi; Sholihah, Khoirur Rohmaniatush; Susilowati, Endang; Setyowati, Widiastuti Agustina Eko; Munifah, Ifah; Rohmatun, Tyas Dwi; Safitri, Nadia Indri
Molekul Vol 20 No 1 (2025)
Publisher : Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jm.2025.20.1.13671

Abstract

ABSTRACT. The current global warming issue has encouraged a lot of research on edible films. The use of edible films has become an international trend and is now essential for our products to compete in the global market. Bioactive compounds from plants can be incorporated into edible films to enhance their biological activity, including their antibacterial properties. This study developed a chitosan-based edible film with the addition of velvet bean aqueous extract (VAE) and cinnamon essential oil (CEO), aiming for high antibacterial activity. The objectives of this study were to isolate and identify the chemical components of CEO, test its antibacterial activity, find the most optimum formulation of a chitosan-based edible film with VAE and CEO in terms of antibacterial activity (Escherichia coli ATCC 25922 and Staphylococcus aureus ATCC 25923), and analyze the physical and morphological properties of the resulting edible film. The research methods included a literature review and laboratory experiments, with procedures involving the isolation and GC-MS-based identification of CEO chemical components, antibacterial activity testing of CEO, optimization of a chitosan-based edible film formulation with the addition of VAE and CEO based on antibacterial activity test against E. coli ATCC 25922 and S. aureus ATCC 25923 (well diffusion method), and characterization of the best film’s physical properties (thickness, tensile strength, elongation, solubility, WVP, and WVTR) and morphological analysis (SEM method). The results of this study were as follows: (a) CEO contained cinnamaldehyde (52.86%) and 2- methoxycinnamaldehyde (47.06%); (b) CEO had very strong antibacterial activity against E. coli ATCC 25922 and S. aureus ATCC 25923, with inhibition zones of 46.28 mm and 47.95 mm, respectively; (c) the most optimal edible film formulation consisted of chitosan with 30.0% VAE and 4.0% CEO, yielding strong antibacterial activity against E. coli ATCC 25922 (15.50 mm inhibition) and S. aureus ATCC 25923 (16.71 mm inhibition), with a thickness of 0.15 mm, tensile strength of 0.32 Mpa, elongation of 0.32%, solubility of 4.89%, WVP of 8.82 g/m2.h), and WVTR of 3.92 g/m.h. Morphological analysis of the edible film showed a relatively flat and smooth surface with minor cracks in some areas. Keywords: antibacterial packaging, chitosan, cinnamon essential oil, edible film, velvet bean aqueous extract
Pemberdayaan UKM Suti Sehati melalui Produksi Sabun Herbal Aromaterapi Varian Kamboja, Sedap Malam, dan Kenanga serta Strategi Pemasarannya melalui Instagram Ariani, Sri Retno Dwi; Ulfa, Maria; Vh, Elfi Susanti; Safitri, Nadia Indri; Salim, Eko Nur; Suryani, Adik Annisa Fitri; Zulkarnaen, Rizmoon Nurul
Jurnal Abdi Masyarakat Indonesia Vol 5 No 5 (2025): JAMSI - September 2025
Publisher : CV Firmos

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54082/jamsi.2059

Abstract

UKM Suti Sehati merupakan usaha kecil menengah berbasis industri herbal yang berlokasi di Nguter, Sukoharjo, Jawa Tengah. UKM ini menghadapi berbagai permasalahan, antara lain: UKM   sudah memproduksi sabun aromaterapi varian minyak atsiri kunyit dan temugiring dan ingin menambah jenis varian, yaitu varian bunga kamboja, kenanga dan sedap malam; tingginya biaya produksi akibat penggunaan alat distilasi listrik; keterbatasan desain kemasan; labelisasi; dan pemasaran digital; serta belum memahami tata cara perijinan BPOM produk sabun. Guna mengatasi hal tersebut, Tim PKMI-UNS melaksanakan program pemberdayaan melalui penyuluhan, pelatihan, dan pendampingan partisipatif. Kegiatan meliputi: introduksi alat distilasi minyak atsiri, bahan dan alat pembuatan sabun; pelatihan penggunaan alat distilasi minyak atsiri; produksi sabun aromaterapi beradisi  minyak atsiri bunga kamboja, sedap malam, dan kenanga; desain kemasan berlabel; penyuluhan tata cara perizinan BPOM; serta pemasaran digital melalui Instagram. Hasil kegiatan menunjukkan peningkatan keterampilan UKM dalam produksi, efisiensi biaya, kualitas kemasan, dan kemampuan promosi digital. Setelah dua bulan, kegiatan ini berdampak pada peningkatan volume produksi dan distribusi, serta peningkatan pendapatan UKM sebesar 2,0% per bulan secara konsisten. Kegiatan ini  berkontribusi pada SDG 1, 3, 5, 8, 9, 12, dan 17 dengan meningkatkan kesejahteraan, kesehatan, kesetaraan gender, pertumbuhan ekonomi, inovasi berbasis lokal, produksi berkelanjutan, dan kemitraan multipihak.
Working as Scientist and Engineer: A Strategy for Empowering Critical Thinking Skills through the STEM-EDP Learning Design Ramli, Murni; Sholikhah, Salma Majid Fadhilatus; Ariani, Sri Retno Dwi; Zahro, Ani Satun
IJIS Edu : Indonesian Journal of Integrated Science Education Vol 6, No 2 (2024): July 2024
Publisher : UIN Fatmawati Sukarno Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/ijisedu.v6i2.4435

Abstract

STEM (Science, technology, Engineering, and Mathematics)-based learning has evolved into an instructional design that accommodates the integration of disciplines to understand properly scientific phenomena. To explain scientific phenomena, students need to imitate the work of scientist and engineer who apply the critical thinking skills (CTS). Hence, this study aims to prove the impact of learning design based on the STEM approach to empower the CTS. The learning follows the steps of the Engineering Design Process (EDP), and the assigned STEM project was a robotic hand inspired by traditional Javanese puppets called Wayang. The learning setup relates to the topics of the 8th-grade science curriculum, i.e. body movement system. A pre-experimental design using a one-shot case pretest-posttest design was applied to a single experimental class. The sample was purposefully selected, consisting of all students in class 8A at Public Junior High School 4 Surakarta (N=30). Data collection involved assessing CTS using pretests and posttests. Based on the paired t-test, the results indicate an improvement in students' critical thinking skills, marked by an increasing in CTS scores at the pretest (M = 53.87, SD = 16.783) to post-test scores (M = 82.63, SD = 16.486), with the significant result, sig < α, 0.049 < 0.05, indicating the rejection of H0. This study concludes that the STEM-EDP learning design has a positive impact on the critical thinking skills of 8th-grade students.
Enhancing creativity skills and student learning outcomes through the implementation of creative problem solving model with mind mapping on salt hydrolysis topic Sari, Bella Windira; Ariani, Sri Retno Dwi; Shidiq, Ari Syahidul; Mulyani, Bakti; Yamtinah, Sri; Masykuri, Mohammad; Ulfa, Maria; Saputro, Agung Nugroho Catur
Jurnal Pendidikan Kimia Vol. 16 No. 2 (2024): August
Publisher : Pascasarjana Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpkim.v16i2.58765

Abstract

In the face of increasing demands for 21st-century skills, chemistry education must advance to better support students in developing problem-solving abilities. Effective chemistry learning models are crucial in addressing this need. This study examines the impact of the Creative Problem Solving (CPS) model, equipped with the Mind Mapping method, on students' creative thinking skills and cognitive learning outcomes in salt hydrolysis. A quasi-experimental method with a pretest-posttest control group design was used in this research. Cluster random sampling was employed for sample selection. The sample consisted of 72 students from a school in Surakarta City. Data were collected using a test instrument with eight essay questions to assess creative thinking skills and six essay questions to evaluate cognitive learning outcomes. Non-parametric statistical tests were utilized for data analysis. The results of the Kruskal-Wallis™s test produce sig. (0.000 < 0.05) which means the hypothesis is accepted. The results showed that applying the CPS learning model with mind mapping affected students' creative thinking skills and cognitive learning outcomes so that it can be used as an alternative learning model to improve 21st-century skills. This research contributes new insights into applying the Mind Mapping-assisted CPS learning model for chemistry education.
ENHANCED BIOGAS PRODUCTION FROM RICE STRAW THROUGH NAOH PRETREATMENT AND MOLASSES CO-SUBSTRATE ADDITION Setyowati, Widiastuti Agustina Eko; Ningtyas, Arin Ika; Zai, Fila Delfia; Mulyani, Sri; VH, Elfi Susanti; Ariani, Sri Retno Dwi; Utomo, Suryadi Budi; Wathon, Muhammad Hizbul
Walisongo Journal of Chemistry Vol. 8 No. 2 (2025): Walisongo Journal of Chemistry
Publisher : Department of Chemistry Faculty of Science and Technology UIN Walisongo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/wjc.v8i2.28200

Abstract

  This study investigates the effects of rice straw pretreatment using sodium hydroxide and the addition of molasses as a co-substrate on biogas production through anaerobic fermentation. The pretreatment process involved immersing rice straw in sodium hydroxide solutions at three different concentrations for twenty-four hours, while molasses was added at varying levels to evaluate its effect on the fermentation process. Compositional changes in the lignocellulosic biomass were analyzed using the Chesson–Datta method, which revealed significant alterations in cellulose, hemicellulose, and lignin contents. The lowest sodium hydroxide concentration produced moderate delignification while retaining a relatively high cellulose content, indicating its potential as the optimal pretreatment condition. Molasses addition consistently increased biogas production as dosage levels rose, with the highest yield observed at the maximum molasses concentration. The combined application of the lowest sodium hydroxide concentration and the highest molasses level resulted in the maximum biogas yield, demonstrating improved substrate biodegradability and fermentation efficiency. These findings highlight the practical potential of integrating NaOH pretreatment with molasses co-substrate addition to enhance the conversion efficiency of lignocellulosic agricultural waste into renewable energy through anaerobic fermentation.
Co-Authors Addiin, Istiqomah Adhisty Septianda Karya Putri Adi Sulistyono Aditya, Ivan Agnys Dewi Kusumawati Agung Nugroho Catur Saputro Agung Nugroho Catur Saputro Agustin Wulandari Anastasia Diaz Pramesti Anggriani, Wahyu Anita Nuraini Annisa Fitriyani Adien Istiqomah Antuni Wiyarsi Ari Syahidul Shidiq Ari Syahidul Shidiq Ari Syahidul Shidiq Ari Syahidul Shidiq Ari Syahidul Shidiq Ari Syahidul Shidiq Arinda Putri Dwi Wulandari Atmia Lauhiulafa Aufa Vib Mitsalina Aulia Rahmah Bakti Mulyani Bakti Mulyani Baskoro Adi Prayitno Bayu Antrakusuma, Bayu Bella Windira Sari Bilhaq, Natiq Chintya Nurhaliza Hakim Chusna, Chotimatul Dian Nugraheni Dimas Gilang Ramadhani Durrotunnisa Fathia Rahma Dwi Retno Sari Elfi Susanti V. H. Elfi Susanti V. H. Elfi Susanti Van Hayus Elfi Susanti VH Elfi Susanti VH Elfi Susanti VH Ellya Pradipta Endang Susilowati Endang Susilowati Endang Susilowati Endang Susilowati Endang Susilowati Esa Karisyah Putri Utomo Fadhlan Muchlas Abrori Fafa, Salsabila Al Fatihatussa’adah, Ira Fitriyana, Dyah Nur Gregorius Djati Kuwumo Wirawan Handayani, Setiana Hanifah, Kisti Makrifatul Haryono Haryono Haryono, . Haryono, Haryono Hayuni Retno Widarti Herlambang, Dicky Fadhilah Huda, Zamira Zia’ul Ifah Munifah Ifah Munifah Ika Wulandari Ilham Maulana Sulaeman Ira Fatihatussa’adah Isma Aziz Fakhrudin Istinganah Saetu Rohmah Karina, Yuliana Dewi Kharolinasari, Rachma Khoirur Rohmaniatush Sholihah Kirey Kawuri Kurniasari, Arin Kus Sri Martini Kusumaningati, Angger Dara Laras Kusuma Wardani Lina Mahardiani Lina Mahardiani Luthfia Izzati Majid, Karima Maria Ulfa Maria Ulfa Maria Ulfa Maria Ulfa Maria Ulfa Martha Andriyanti Mitsalina, Aufa Vib Mohammad Masykuri Mohammad Masykuri Muhammad Darul Isnain Muhammad Hizbul Wathon Muhammad Hizbul Wathon Muhammad Hizbul Wathon Muhammad Hizbul Wathon Mulyani, Bakti Mulyani, Sri Murni Ramli Nadia Indri Safitri Naimina Restu An Nabil Nanik Dwi Nurhayati Nina Ariesta Ningtyas, Arin Ika Nugrahani, Arumsasi Putri Nurma Yunita Indriyanti Nurul Septiana Panie, Maria Yuliana Pramesti, Anastasia Diaz Prasetyawati, Azizah Nur Pratiwi, Andina Eka Purwaningsih, Agustin Ramadhani, Lathifah Ratna Sawitri Redjeki, Tri Rohmatun, Tyas Dwi Safitri, Nadia Indri Salim, Eko Nur Sari, Bella Windira SARI, LATIFAH Septa Falentina Septi Nurlaeli, Septi Setiawan, M. Rayhansyah Putra Setiyani Setiyani Setyaningsih, Anis Setyowati, Widiastuti Agustina Eko Sherly Villsawati Sholihah, Khoirur Rohmaniatush Sholikhah, Salma Majid Fadhilatus Solikah, Siti Sri Mulyani Sri Mulyani Sri Mulyani Sri Mulyani Sri Mulyani Sri Mulyani* Sugiharto, . Sukardjo, J. S. Sukardjo, JS Sulistyo Saputro Suryadi Budi Utomo Suryani, Adik Annisa Fitri Susanti V.H, Elfi Susanti VH1, Elfi Sutikno, Andri Talitha Fairuz Shafa Taqiuddin, Aslam Tatik Lestari, Tatik Tomas Istantyo Putro Tri Lestari Budi Asih Tri Wasonowati, Ratna Rosidah Tyas Dwi Rohmatun Wathon, Muhammad Hizbul Widiastuti Agustina Eko Setyowati Widiastuti Agustina Eko Setyowati Yamtinah, Sri Zahro, Ani Satun Zai, Fila Delfia Zulkarnaen, Rizmoon Nurul