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KUALITAS KERTAS SENI DARI PELEPAH TANAMAN SALAK MELALUI “BIOCHEMICAL” JAMUR Phanerochaete crysosporium DAN Pleurotus ostreatus DENGAN VARIASI LAMA PEMASAKAN DALAM NaOH Triastuti Rahayu; Aulia Asifati Asifa
Bioeksperimen: Jurnal Penelitian Biologi Vol 2, No 2: September 2016
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/bioeksperimen.v2i2.2493

Abstract

Kertas seni atau biasa disebut kertas daur ulang merupakan kertas yang biasa digunakan sebagai bahan pembuatan kerajinan tangan. Biasanya terbuat dari limbah tanaman yang mengandung serat tinggi. Limbah pelepah tanaman salak yangtidak termanfaatkan mengandung serat tinggi yang dapat dimanfaatkan sebagai bahan baku pembuatan kertas seni. Bahan baku tersebut diproses melalui biopulping jamur Phanerochaete crysosporium dan Pleurotus ostreatus. Tujuan dari penelitian ini adalah mengetahui kualitas kertas seni dari pelepah tanaman salak melalui biokraft jamur Phanerochaete crysosporium dan Pleurotus ostreatus dengan variasi lama pemasakan dalam NaOH dengan parameter penelitian uji daya tarik, daya sobek dan uji sensoris (tekstur, warna, kenampakan serat dan daya terima masyarakat). Metode penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan dua faktor, faktor 1 yaitu lama pemasakan dalam NaOH 15% (P1=1 jam, P2= 2 jam) dan faktor 2 yaitu lama inkubasi (L1= 30 hari, L2= 45 hari) dengan 4 perlakuan. Hasil penelitian menunjukkan bahwa kualitas kertas seni terbaik adalah pada perlakuan P2L1 (lama pemasakan 2 jam dan lama inkubasi 30 hari) yaitu 0,243 N/mm2 yang merupakan hasil uji daya tarik dan 18,711 N yang merupakan daya sobek tertinggi, tekstur halus, warna coklat muda, kenampakan serat kurang jelas dan panelis suka terhadap kertas ini.
BIOPULPING PELEPAH TANAMAN SALAK MENGGUNAKAN JAMUR PELAPUK PUTIH Phanerochaete chrysosporium Triastuti Rahayu; Aminah Asngad; Suparti Suparti
Bioeksperimen: Jurnal Penelitian Biologi Vol 3, No 1: March 2017
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/bioeksperimen.v3i1.3671

Abstract

Serat pelepah tanaman salak yang menjadi limbah perkebunan salak di Kabupaten Sleman Yogyakarta sama sekali belum dimanfaatkan dan menjadi sampah/limbah padahal mengandung selulosa 42%. Tujuan penelitian ini adalah untuk mengetahui pengaruh JPP (Jamur Pelapuk Putih) P. chrysosporium pada proses biopulping serat pelepah salak. Rancangan penelitian menggunakan RAL 1 faktor yaitu jenis inokulum (J0=kontrol, J1= P.chrysosporium).  Pelepah tanaman salak dicacah dengan pencacah sampah kemudian disterilkan dalam autoclave selama 45 menit pada suhu 121°C. Serpih pelepah salak  (150 g berat kering) dimasukkan ke dalam kantong plastik tahan panas kemudian diinokulasi 10% inokulum jamur dan diinkubasi dalam suhu ruang (29-30˚C) selama 45 hari. Serpih pelepah tanaman salak yang telah diinkubasi sampai masa inkubasi berakhir dimasak dengan NaOH 10%  L: W = 1:5 (L=berat serpih, W=larutan pemasak), lama pemasakan 1 jam. Setelah dimasak, serpih direndam dalam air dingin 1 L selama 24 jam untuk mengoptimalkan sisa-sisa bahan pemasak dalam melunakkan serpih. Selanjutnya serpih dicuci sampai bebas alkali dan diblender menjadi serbuk untuk analisis bilangan Kappa dan kadar holoselulosa. Hasil penelitian menunjukkan bahwa P.chrysosporium dapat tumbuh bagus pada substrat serat pelepah salak untuk biopulping dan dapat menurunkan bilangan Kappa 5% setelah 45 hari inkubasi tetapi kadar holoselulosa sama dengan kontrol.
Potensi Bakteri Endofit Asal Tanaman Pisang Klutuk (Musa balbisiana Colla) Sebagai Pendukung Pertumbuhan Tanaman Triastuti Rahayu; Yekti Asih Purwestri; Siti Subandiyah; Donny Widianto
Al-Kauniyah: Jurnal Biologi Vol 14, No 2 (2021): AL-KAUNIYAH JURNAL BIOLOGI
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/kauniyah.v14i2.19140

Abstract

AbstrakBakteri endofit yang terdapat di tanaman pisang Klutuk dan keterkaitannya dengan sifat ketahanan tanaman pisang Klutuk pada cekaman biotik dan abiotik belum dilaporkan dalam publikasi ilmiah. Sebanyak 93 isolat bakteri endofit telah diperoleh dari pisang Klutuk, tetapi belum diketahui kemampuannya sebagai pendukung pertumbuhan tanaman (PPT). Penelitian ini bertujuan untuk mengetahui karakter isolat-isolat bakteri endofit dari pisang Klutuk sebagai pendukung pertumbuhan tanaman. Kelompok bakteri Gram positif dan negatif ditentukan dengan metode pewarnaan Gram. Kemampuan memfiksasi nitrogen (N2), memproduksi asam indol asetat (AIA), dan antagonisme terhadap Fusarium oxysporum f. sp. cubense (Foc) diuji untuk mengetahui kemampuan isolat bakteri endofit sebagai pendukung pertumbuhan tanaman. Hasil penelitian menunjukkan bahwa 87,10% isolat bakteri endofit dari tanaman pisang Klutuk merupakan kelompok bakteri Gram negatif dan 82,80% (77 isolat bakteri) menunjukkan karakter tunggal atau ganda sebagai PPT. Di dalam kelompok isolat tersebut, terdapat berturut-turut 60, 38, dan 20 bakteri yang mampu memfiksasi N2, menghasilkan AIA, dan antagonisme terhadap Foc. Hasil pengujian ini menunjukkan bahwa bakteri endofit dari pisang Klutuk didominasi oleh bakteri kelompok Gram negatif yang memiliki kemampuan sebagai pendukung pertumbuhan tanaman.Abstract The role of endophytic bacteria on the biotic and abiotic resistance of Klutuk banana plants has never been reported. A total of 93 endophytic bacterial isolates were obtained from Klutuk banana plants in a previous study, but their potency as Plant Growth Promoting Bacteria (PGPB) is not elucidated. This study aims to characterize those 93 endophytic bacterial isolates. Gram staining was performed to differentiate between Gram-positive and negative bacteria among the isolates. The ability to fix nitrogen (N2), produce indole acetic acid (IAA) and antagonize Fusarium oxysporum f. sp. cubense (Foc) were also examined to determine their potency as PGPB. The results showed that 87.1% of the endophytic bacterial isolates were Gram-negative bacteria and 83.87% (78 bacterial isolates) had single or multiple traits of PGPB. Among the isolates, 60, 38, and 20 bacteria were able to fix N2, produce IAA, and antagonize Foc, respectively. The results indicated that the endophytic bacteria inhabiting Klutuk banana plant are dominated by Gram-negative PGPB.
Alternatif Media for Fungal Growth Using a Different Source of Carbohidrats Nurul Aini; Triastuti Rahayu
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 12, No 1 (2015): Prosiding Seminar Nasional XII Biologi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (309.334 KB)

Abstract

Fungi needs utrient, a source of energy and certain environmental conditions in order to growth. PDA was a common medium used to grow fungi in laboratories. The high of instant media PDA encourage researchers to find out alernatif media of the raw materials was easily available and more cheap. This researche determine the fungal growht in alternative media on carbohydrate source of the Canna edulis, Dioscorea aculeata and Maranta arundinacea. This study was an experimental studi using Completely Randomize Design (CDR), two factor. The first factor is a type of fungi: Candida albicans (J1), Aspergillus niger (J2). The second factor was the types of alternative media: the media of Canna edulis (M1),Discorea esculenta (M2) and Maranta arundinaceae L (M3). The collected data is analized by using qualitative descriptive. In this research Candida albicans was tested by spread method at 28oC for 2 days, Aspergillus niger by agar block method was tested at 30oc for 7 days. The result show that growth of Candida albicans best on medium Canna edulis with a population of 2,87×108CFU/ml  and the size of fungal colony was large white, while the growth of Aspergillus niger best on medium Canna edulis with a diameter about 39,7 mm and heavy sporulation. Both of fungi test showed that almost comparable growth of PDA. Media Canna edulis, Dioscorea aculeata and Maranta arundinacea can be used as  alternatives media for fungal growth. Keyword: fungal growth media, fungal, the source of carbohydrates, PDA.
The Response of Node and Leaf Explant of Binahong (Anredera cordifolia L.) on MS Media with Variation of BAP Concentration Triastuti Rahayu; Ucik Mardini
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 12, No 1 (2015): Prosiding Seminar Nasional XII Biologi
Publisher : Universitas Sebelas Maret

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Abstract

The purpose of this study was to determine the response of nodal explants and leaves of plants binahong on MS medium with the addition of 2,4-D with BAP variation. Research was designed using two factors: factor 1: types of explants (E1 = node, E2 = leaf),  factor 2: the concentration of plant growth regulator BAP (B0 = 2,4-D 2 mg / L (without BAP); B1 = 2, 4-D 2 mg / L and BAP 1 mg / L; B2 = 2,4-D 2 mg / L and BAP 2 mg / L). Explants nodes and leaves of plants Binahong sterilized using Bayclin 45 "sterile distilled water and then rinsed 3 times further incubated in a culture room. Parameters include callus formation time (Days After Planting / HST), size, and color callus. Additional parameters: the presence or absence of roots and shoots. Observations made during the 35 days and the result that the treatment of E1 (explants nodes) more quickly induced to form callus and callus size larger than E2 (leaf explants). B0 treatment induced to form roots (E1 and E2), while B1 forming buds at E1. The conclusion is the response of nodal explants Binahong better for the formation of callus on MS medium with the addition of 2 ppm 2,4-D and variations in the concentration of BAP (0, 1, 2 ppm) compared explants of leaves and the most excellent in the treatment E1B1 (explants nodes on MS + 2 ppm 2,4-D and 1 ppm BAP).Keywords: Binahong, Callus, 2,4-D, BAP
Isolasi dan Karakterisasi Bakteri Rizosfer Pohon Kamboja (Plumeria acuminata) di TPU Pracimaloyo sebagai penghasil IAA Sahasika Sean Putra; Triastuti Rahayu; Erma Musbita Tyastuti
BIOEDUSCIENCE Vol 7 No 1 (2023): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/jbes/7111375

Abstract

Background: Cambodian trees are known to be resistant to biotic and abiotic stresses which may be influenced by the presence of rhizosphere bacteria as Plant Growth-Promoting Rhizobacteria (PGPR). This study aims to isolate and characterize Cambodian tree rhizosphere bacteria from burial soils that have the potential to produce IAA. Methods: Rhizospheric soil samples were taken from Pracimaloyo TPU, Surakarta, Central Java, at 5 points attached to the surface of the frangipani tree roots to be inoculated using the scattering cup method at 10-5 and 10-6 dilutions in NA (nutrient agar). After 48 hours, colonies were counted to obtain population data. The ability of rhizosphere bacteria to produce IAA was carried out qualitatively and quantitatively at the age of 24 and 48 hours of culture. Rhizospheric bacteria isolates potential to produce IAA were characterized macroscopically (colony morphology) and microscopically by Gram staining. Results: The population of frangipani tree rhizosphere bacteria in all blocks did not show a significant difference and was detected to have a population between 1.9 – 10.4 x 106. Qualitative test of the ability to produce IAA, it was detected that 34.88% of isolates produced very high IAA. The highest concentration of IAA was produced by isolate P37, followed by P38 and P24 at 48 hours of age, namely 113.58 ppm, 77.95 ppm, and 55.69 ppm. All potential isolates to produce IAA are cocci-shaped gram-negative bacteria. Conclusion: The population of frangipani tree rhizosphere bacteria in Pracimaloyo TPU ranged from 1.9-10.4 x 106 CFU/g and 34.88% had the ability to produce IAA. The concentration of IAA produced was higher at 48 hours of culture compared to 24 hours with the highest concentration by isolate P37 (83.098 ppm and increased to 113.588 ppm). Isolate P37 is a gram-negative cocci-shaped bacterium and irregular colonies.
Keragaman dan Resistensi Antibiotik Isolat Bakteri Tanah di Dalam dan Luar TPU Bonoloyo, Surakarta Jawa Tengah Yusnita Rahmawati; Triastuti Rahayu; Erma Musbita Tyastuti; Yasir Sidiq
Pharmacon: Jurnal Farmasi Indonesia Vol 20, No 1 (2023)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/pharmacon.v20i1.22572

Abstract

A cemetery acts as an active decomposition site and contains bacteria which most likely have antibiotic resistance. However, related data to the phenomenon is limited. This study aimed to compare the diversity of bacteria inside and outside the cemetery and examine bacterial antibiotic resistance. First, samples were collected from three different spots inside and outside the Bonoloyo public cemetery in Surakarta, Central Java. Then, the bacteria were isolated by spread plate method on NA medium and were observed using Gram staining after 48 hours of incubation. Also, bacterial resistance against cefepime, bacitracine, and ampicilin were examined. As the results, bacterial populations inside and outside the cemetery area are 3.4x106 and 4.6x106 CFU/gram, respectively, with a diversity of 38% and 34%, while 28% of isolates are collected from both areas. The result of morphological observation showed that 15 and 21 isolates are respectively round and irregular, white to yellow colour with raised (16 isolates) and flat (19 isolates) elevation. Gram staining showed 48 isolates are coccus and 2 are bacilli, with 23 isolates of Gram negative and 27 isolates of Gram positive. Bacterial isolates showed resistance against cefepime (50%-50%)  and against bacitracine (52%-43%) each from both areas of the cemetery, while resistance against ampicilin was relatively low (33%-21%). The number of bacterial populations and bacterial diversity inside and outside the cemetery area are not significantly different. In fact, the resistance of the soil bacteria population collected from cemetery soil are higher than that collected from soil outside the cemetery.
Public Cemetery’s Potency as The Source of Proteolytic Bacteria Rika Dini Saputri; Erma Musbita Tyastuti; Yasir Sidiq; Triastuti Rahayu
Quagga: Jurnal Pendidikan dan Biologi Vol 15 No 2 (2023): QUAGGA : Jurnal Pendidikan dan Biologi
Publisher : Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v15i2.44

Abstract

Cemetery is an area provided  for burial and acts as an active bodies disposal site. One group of bacteria which is likely to be found with a high population is the proteolytic bacteria because the human body is made up of 46.85% protein. The exploration of proteolytic bacteria from public cemetery in Indonesia has not been conducted as so this research is necessary and become the main objective of this study. This research is a non-experimental study to isolate soil bacteria from Pracimaloyo public cemetery in the district of Kartasura.  Skim Milk Agar (SMA) is used as selective media. Proteolytic capacity was determined using the proteolytic index (PI). Potential proteolytic bacteria isolates were identified based on  morphology features and PI values > 2 were isolated from P23 and P22 isolates. Bacterial proteolytic isolates are dominantly colonies of white to yellowish with irregular and circular shapes. Gram-staining results indicated that bacterial isolates with proteolytic abilities are belong to Gram-negative bacili bacteria. The highest PI value of bacterial isolates exhibited by P23 isolates and possibly belong to the genus Bacillus. The study has discovered  that Pracimaloyo holds the potential as a proteolytic soil bacteria habitat dominated by the Gram-negative group.
ECOPOUNDING SEBAGAI TEMA PROYEK MERDEKA BELAJAR SISWA SMP MUHAMMADIYAH AL-KAUTSAR GUMPANG KARTASURA Triastuti Rahayu; Titik Suryani; Guntur Nurcahyanto; Rina Astuti; Erma Musbita Tyastuti; Siti Kartika Sari; Muhamad Wisnu
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 4 No. 4 (2023): Volume 4 Nomor 4 Tahun 2023
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v4i4.18562

Abstract

SMP Muhammadiyah Al Kautsar Kartasura akan menerapkan proyek merdeka belajar pada semester II 2022/2023 dengan tema kewirausahaan (KWU), tetapi sekolah belum siap karena ketiadaaan tutor.  Tim P2AD UMS menawarkan topik ecoprint sebagai tema KWU karena mempunyai praktisi di bidang tersebut. Tujuan kegiatan ini adalah membekali ketrampilan KWU bagi siswa-siswa SMP Muhammadiyah Al Kautsar Gumpang Kartasura dalam membuat batik alami menggunakan teknik ecopounding. Obyek kegiatan adalah seluruh siswa kelas VII. Tahapan kegiatan diawali dengan sosialisasi, penyiapan materi, bahan, dan alat, pelaksanaan, penilaian, dan perlombaan. Data yang dikumpulkan berupa nilai proses dan hasil kerja siswa yang ditabulasi menjadi nilai Projek Penguatan Profil Pelajar Pancasila (P5) dalam rapor, nilai produk, dan evaluasi kegiatan menggunakan angket.  Pendampingan secara langsung oleh tim P2AD UMS di sekolah dilakukan sebanyak 4 kali dan pemberian video tutorial melalui youtube. Hasil nilai P5 menunjukkan ketrampilan siswa dengan kategori “SB” (sangat berkembang) sebanyak 64,52-96,77% dan kategori “BSH” (berkembang sesuai harapan) sebanyak 3,23-35,48%, sedangkan nilai produk menunjukkan kategori cukup dengan nilai 70-80 sebanyak 45% dan 12% dengan nilai >80. Hasil evaluasi menunjukkan bahwa 71% siswa mengalami peningkatan ketrampilan menggunakan teknik ecopounding dan 76% siswa menyatakan bahwa video tutorial sangat membantu siswa. Kegiatan pengabdian P2AD terlaksana sesuai rencana dengan beberapa penyesuaian. Hasil penilaian P5 komponen kreativitas sudah mencapai 96,77% tetapi nilai produk masih cukup dan kegiatan ini dapat meningkatkan ketrampilan siswa untuk mempraktekkan teknik ecopounding.
Unveiling the Potential of Rhizosphere Bacteria from Plumeria acuminata Tree as Plant Growth-Promoting Rhizobacteria Diajeng Ukhty Mahirro; Triastuti Rahayu
Scientiae Educatia: Jurnal Pendidikan Sains Vol 12, No 1 (2023): June 2023
Publisher : Tadris Biologi Fakultas Ilmu Tarbiyah dan Keguruan IAIN SYEKH NURJATI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/sc.educatia.v12i1.13761

Abstract

The rizosphere bacteria are known to have the characteristics of Plant Growth Promoting Rhizobacteria (PGPR). From the rhizosphere of the Cambodian white tree at the Pracimaloyo Cemetery in Surakarta, 43 bacterial isolates have been obtained. Bacterial isolates have the ability to produce IAA up to 113.58 ppm. Publications related to the Cambodian tree rizospheric bacteria from the found burial site require further PGPR characterization tests because the characters as PGPR include IAA, N fixation, the antagonism of the pathogen, the ability to produce siderofores, ACC deaminases, and non-pathogens to host plants that are proven to have hypersensitive reactions, so this study aims to characterize the isolate of Cambodgian bacteria as the PGPR in improving the nitrogen and hypersensor reactions (HR). A total of 40 isolates of Cambodian tree rizosphere bacteria were tested for their ability to repair N2 by measuring the concentration of ammonia formed using spectroscopic photometer methods, while the HR test used tobacco plants. The ability to measure nitrogen shows that as many as 11 isolates (26.82%) are capable of producing NH3 (ammonia). The highest ammonia concentrations are produced by P8 isolates at 13.815 mM and P2 at 10.523 mM. Of the 41 rhizospheric bacterial isolates tested for hypersensitivity, 18 showed positive responses. A positive response to the HR test is characterized by symptoms of necrosis on tobacco leaves. The rhizosphere bacteria from the Cambodian trees in the cemetery have the potential to repair nitrogen, and 23 isolations show no symptoms of necrosis.
Co-Authors Abd. Rasyid Syamsuri Adihaningrum, Hidayah Adityaradja, Bagas Agus Supriadi Alanindra Saputra Alanindra Saputra Amanah, Firda Aminah Asngad Andika, M. Reisa Anggita Juniar Laspartriana Anggun Dwi Nur Annisa Anhari, Minhatul Ulya Anjani, Nofa Ariyanti, Olivia Puja Arum Dyah Ripdianti Asifa, Aulia Asifati Asifa, Aulia Asifati Aulia Asifati Asifa Aurelia, Fanisha Chairunnisa, Maurizka Defina Anggita Silviani Desfika Ardia Putri Dewianty, Ratih Diajeng Ukhty Mahirro Donny Widianto Donny Widianto Elvina Sophia Ranti Erma Musbita Tyastuti Erma Musbita Tyastuti Erma Musbita Tyastuti Erma Musbita Tyastuti Erma Musbita Tyastuti Erma Musbita Tyastuti Ernawati, Devi Fadilah, Fari Fari Fadilah Febriyanti, Vika Guntur Nurcahyanto Halim, Ilham Surya Hapsari, Lativa Restu Hardianto, Alden Ganendra Madhava Priya Haryanto Haryanto Husniah, Salissatul Ima Aryani Imragaa, Abdelqader Insani, Qori Tsaniyah Ainun Jamil, Nazia Kistantia Elok Mumpuni Kistantia Elok Mumpuni Kun Harismah Kusala, Katrin Vidya Laspartriana, Anggita Juniar Latih, Garin Puspa Lestari, Ulfa Putri Listiawati, Vina Listy Hasti Mandiri Maimun, Muhammad Halim Mandiri, Listy Hasti Maurisa Yuant Khairani Muhamad Wisnu Muhammad Halim Maimun Ningsih, Ike Warti Ninik Nihayatul Wahibah Ninik Nihayatul Wahibah Nisa, Melita Arofatun Nurul Aini Perdana, Aprilia Putri Pujiati Putra, Sahasika Sean Putri Agustina Putri Agustina Putri Salwa Salsabilla Putri, Salsabilla Ardilia Putri, Vika Manda Ratih Dewianty Rika Dini Saputri Rina Astuti Rini, Heni Sulistyo Ripdianti, Arum Dyah Risnasari, Wanda Datik Sabdina, Berlian Achya Putri Sahasika Sean Putra Santhyami Santhyami Sari, Siti Kartika Seno, Hernandito Aryo Siddiq, Yasir Sidiq , Yasir Sidiq*, Yasir Silviani, Defina Anggita Siti Kartika Sari Siti Nur Syarifah Siti Nur Syarifah Siti Subandiyah Sofyan Anif Suparti - - Suparti Suparti Suparti Suparti Syarifah, Siti Nur Taufiq Satria Mukti Titik Suryani Titik Suryani Trio Ageng Prayitno, Trio Ageng Tyastuti , Erma Musbita Tyastuti, Erma Musbita Ucik Mardini Viryateja, Gavin W Wahyuni, W Wahid, Hafiyan Zahroh Al Wahyu Purwo Raharjo Wardhani, Dea Wieda Indrajaya Wibowo, Vina Noviasanti Putri Wijayanti, Dinda Ayu Wuri Wulandari Wuri Wulandari, Wuri Yasir Sidiq Yayuk Mundriyastutik Yekti Asih Purwestri Yulianti, Anisa Yusnita Rahmawati Zainulmuttaqin, Ariki Zulperi, Dzarifah