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Role of Bacteria in Tempe Bitter Taste Formation: Microbiological and Molecular Biological Analysis Based on 16S rRNA Gene TATI BARUS; ANTONIUS SUWANTO; ARIS TRI WAHYUDI; HANNY WIJAYA
Microbiology Indonesia Vol. 2 No. 1 (2008): April 2008
Publisher : Indonesian Society for microbiology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (44.007 KB) | DOI: 10.5454/mi.2.1.4

Abstract

Tempe is traditional Indonesian food. It has a variety of tastes, sometimes with a hint of bitterness, which may differ in intensity. The cause of bitterness in tempe has never been reported previously. In this study, the aim is to identify whether bacteria play a role in the formation of bitter tastes in tempe. Sensory tests were carried out in order to determine the scoresof bitter-taste-intensity in tempe. The sensory test on EMP, WJB, CLR, DRG, and MLB tempe shows that EMP tempe has the highest score (2.3) and WJB has the lowest (1.3). It is revealed that the processing method has no impact on the formation of the bitter taste in tempe. Plating analysis, showed that EMP soaking water contained a higher number of Enterobacteria groupbacteria, approximately 103-104 CFU ml-1 and spore-forming bacteria groups, 102 CFU ml-1, compared to WJB. Similarly, other bacteria groups in fresh EMP tempe was 102 CFU g-1 higher than those in fresh WJB tempe. Based on sequencing the16S rRNA gene, the dominant bacteria on PCA media in EMP tempe are Acetobacter indonesiensis, Klebsiella pneumoniae, Bacillus subtilis, and Flavobacterium sp. On the other hand those in WJB tempe were Klebsiella sp., Brevundimonas sp., Bacillus sp., Pseudomonas putida, and Acinetobacter sp. Bacillus, a group of proteolytic bacteria was found 105 CFU m-1 higher in the soaking water of EMP compared to WJB. Nevertheless, the types and numbers of fungi were not significantly different betweentempe types. Accordingly, it is concluded that the difference in the number and the types of bacteria involved in the tempe production process leads to the difference in the bitter taste intensity in both EMP and WJB tempe.
Flavour of Papaya (Carica papaya L.) Fruit Hanny Wijaya
BIOTROPIA - The Southeast Asian Journal of Tropical Biology Vol. 20 No. 1 (2013)
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (156.026 KB) | DOI: 10.11598/btb.2013.20.1.288

Abstract

Papaya is included in five major tropical fruits world production after banana, mango, and pineapple. Indonesia is one of leading country of papaya production after India and Brazil. The Centre of Tropical Fruits Study (PKBT) at Bogor Agricultural University (IPB), Indonesia, has started a long term breeding program since 2003 in order improving the quality of local papayas. Fruit exports are being targeted at more specialized consumers, either those seeking products raised in more environmentally and health-conscious ways or those who are prepared to pay a significant for outstanding flavour. Flavour continues to be the predominant quality characteristic important for a successful international marketing. To understand the biosynthesis pathways are becoming more important for the flavour industry in recent years, as this could aid in the production of the flavour volatiles in the same manner as the natural biosynthesis. It is also necessary to understand the aroma active compounds and their changes during processing because unexpected changes in aroma may cause a product unmarketable even if the other quality factors are acceptable. Understanding the changes of aroma active compounds in the papaya fruit, such as loss of desirable flavour and development of off-flavour during processing will be very helpful for determining proper processing condition. The flavour composition of papaya fruit is reviewed in this paper. This paper will also overview of important publications regarding  the characteristic features of the biology of the fruits, consumption worldwide, commercial application in food processing, though the review of biogenesis of volatiles still be the main focus.  Keywords:  Papaya (Carica papaya L.), flavour, review, volatiles, tropical fruit, biogenesis. 
REHABILITATION OF DEVASTATED PEAT LANDS AND ESTABLISHMENT OF SUSTAINABLE AGRO-SYSTEMS THROUGH BUFFER ZONE PLANNING IN CENTRAL KALIMANTAN Mitsuru Osaki; Hanny Wijaya; Herwint Simbolon
BERITA BIOLOGI Vol 5, No 3 (2000)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/beritabiologi.v5i3.1112

Abstract

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Korelasi Informasi Nilai Gizi terhadap Keputusan Pembelian Biskuit dan Kukis oleh Konsumen Jakarta dan Sekitarnya I Kadek Putra Yudha Prawira; C Hanny Wijaya; Endang Prangdimurti
Jurnal Mutu Pangan : Indonesian Journal of Food Quality Vol. 3 No. 2 (2016): Jurnal Mutu Pangan
Publisher : Department of Food Science and Technology (ITP), Faculty of Agricultural Technology, Bogor Agricultural University (IPB) in collaboration with the Indonesian Food and Beverage Association (GAPMMI), the National Agency of Drug and Food Control, and th

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

Abstract

A healthy diet can be done when the nutritional composition in the product consumed is known clearly. Today, information regarding nutrients composition in processed food products are avai-lable on the food label, particularly the nutrition fact. However, when the information is not used pro-perly, then healthy diet also can not be done properly and may impact on health conditions. Unfortu-nately, information regarding how often consumers Jakarta and the surrounding areas read the nutrition fact is still unknown yet. Moreover, whether the correlation between reading frequency on nutrition fact label and purchase decisions of biscuit-cookie products is also unknown. This study was conducted to determine those correlations. The data were collected through an online survey upon 424 respondents in Jakarta and the surrounding areas. The result showed that the reading frequency on nutrition fact label was positively correlated to the purchase decision of biscuit-cookie products (Pearson correlation 0.447), which is mean the more often read the nutrition fact tend to take the decision in purchasing bis-cuit-cookies products. However respondents were still more concern in the price and sensory charac-teristics (taste, texture, aroma, etc.) of biscuit-cookies instead of the composition and nutrition fact.
Karakteristik Sensori Nasi dari Beberapa Varietas Padi Aromatik Lokal Indonesia C. Hanny Wijaya; Hafida Kusumaningrum; Bram Kusbiantoro; Dody D. Handoko
JURNAL PANGAN Vol. 20 No. 1 (2011): PANGAN
Publisher : Perum BULOG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33964/jp.v20i1.13

Abstract

Penelitian ini bertujuan untuk menentukan karakteristik sensori beberapa padi aromatik dengan pendekatan uji hedonik, uji ranking dan uji deskriptif. Uji deskriptif dilakukan dengan diskusi dalam fokus grup (focus group discussion) dan Quantitative Descriptive Analysis (QDA). Rojolele, Sintanur, Situ Patenggang, Pandan Wangi Garut dan Pandan Wangi Cianjur digunakan sebagai sampel padi aromatik asli Indonesia dan beras Basmati digunakan sebagai pembanding. Berdasarkan uji hedonik, pada atribut aroma, semua nasi tidak berbeda nyata, sedangkan pada atribut rasa nasi Rojolele memiliki skor kesukaan tertinggi. Pada uji ranking nasi Rojolele menempati urutan pertama, diikuti Sintanur, Pandan Wangi Garut, Pandan Wangi Cianjur, dan Basmati. Hasil diskusi focus group menunjukkan bahwa untuk atribut aroma semua sampel nasi memiliki aroma pandan, creamy, buttery, sweet, dan cereal, sedangkan untuk atribut rasa, semua sampel nasi mempunyai rasa manis dan asin. Berdasarkan intepretasi dari biplot Principal Component 1 (PC 1) dan PC 2 hasil QDA, nasi Pandan Wangi Garut dapat dicirikan oleh aroma pandan. Nasi Rojolele, Sintanur, dan Situ Patenggang berada dalam kelompok yang sama dan dapat dicirikan oleh aroma creamy. Nasi Pandan Wangi Cianjur dan Basmati dapat dicirikan oleh aroma buttery, cereal dan sweet. Namun, rasa manis dan asin tidak bisa mencirikan atau mendiskripsikan rasa sampel nasi.This research is aimed to determine sensory characteristics of several varieties of Indonesian aromatic paddy using the approaches of hedonic test, ranking test, and descriptive analysis. Descriptive analysis is conducted using focused group discussion (FGD) and quantitative descriptive analysis (QDA). Rojolele, Sintanur, Situ Patenggang, Pandan Wangi Garut and Pandan Wangi Cianjur are used as samples of Indonesian aromatic paddy, whereas Basmati rice is used as the comparator. Based on hedonic test, the results show that all cooked rice does not have significant differences in aroma, but cooked rice of Rojolele has the highest score in taste attribute. In the ranking test, cooked rice of Rojolele gains the first rank, followed by Sintanur, Pandan Wangi Garut, Pandan Wangi Cianjur, and Basmati. The result of FGD shows that in term of aroma attributes, all samples of cooked rice have the aromas of pandan, creamy, buttery, sweet, and cereal, whilst in term of taste attributes, they contain sweet and salty tastes. Based on the biplot Principal Component 1 (PC 1) and PC 2, cooked rice of Pandan-Wangi Garut could be distinguished by its pandan aroma. Cooked rice of Rojolele, Sintanur, and Situ Patenggang is clustered in one or the same group and could be distinguished by its creamy aroma. Cooked rice of Pandan Wangi Cianjur and Basmati could be described by its buttery, cereal and sweet aromas. However, the taste of the cooked rice samples could not be distinguished or described by their sweet and saltytastes. 
Modifikasi Manggulu dengan Subtitusi Kacang Tunggak dan Santan Kelapa sebagai Produk Pangan Darurat Manggulu Modification with Cowpea and Coconut Milk Substitution as Emergency Food Product Elviana Yaputra; Hanny Wijaya; Jeremia M. Halima
JURNAL PANGAN Vol. 24 No. 3 (2015): PANGAN
Publisher : Perum BULOG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33964/jp.v24i3.14

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Manggulu merupakan produk pangan tradisional yang terbuat dari pisang dan kacang tanah yang berpotensi sebagai produk pangan darurat (Emergency Food Product, EFP) karena kandungan karbohidratnya yang tinggi dengan nilai aktivitas air dan kadar air yang rendah. Akan tetapi manggulu masih memiliki beberapa kekurangan, diantaranya kandungan protein dan lemak yang belum memenuhi persyaratan serta kandungan kacang tanah di dalamnya yang dapat menimbulkan reaksi alergi. Penelitian ini bertujuan untuk mendapatkan formulasi produk modifikasi manggulu yang memenuhi kriteria EFP dan memiliki tingkat penerimaan sensori panelis yang baik, dengan menggunakan kacang tunggak dan santan sebagai ingredien substitusi. Mixture experimental design digunakan dalam penelitian ini untuk mendapatkan proporsi pisang, kacang tunggak, dan santan kelapa yang tepat. Formula produk dengankomposisi 104,06 gram pisang; 12,00 gram kacang tunggak dan 43,94 gram santan merupakan produk yang memiliki karakterteristik sensori panelis optimum dan memberikan tingkat penerimaan yang paling tinggi. Kontribusi kalori dari produk yang terpilih, terdiri dari karbohidrat, protein, dan lemak sebesar 254,94;76,62; dan 400,68 kkal secara berturut-turut hampir dapat memenuhi persyaratan gizi EFP. Jumlah kalori dari 150 gram produk manggulu termodifikasi adalah 731,04 kkal dengan kadar air 12,32±0,12 persen danaktivitas air 0,566±0,003.kata kunci: produk pangan darurat, manggulu, mixture experiment, kacang tunggak, santanManggulu, made with banana and peanuts, has high potency becoming EFP (Emergency Food Product) due to its high carbohydrate content, and low in water activity and moisture content. However, it contains peanuts that might cause allergic reaction, in addition to its low in protein and fat content as anEFP. This research is aimed to modify manggulu formulation by using cowpea and coconut milk substitution, to fulfill the criteria of EFP, and to deliver high sensory acceptance. Mixture experimental design is used in this research to find the appropriate proportion of banana, cowpea and coconut milk in a manggulu-based product. It is found that utilization of 104.06 g of banana, 12.00 g of cowpea and 43.94 g of coconut milk is able to produce a product with optimum sensory properties and with the highest desirability. Calorie contributions of manggulu-based product from carbohydrate, protein and fat are 254.94, 76.62, and 400.68 kcal respectively; these almost fulfill the nutritional requirement of EFP. Total calorie of 150 g of manggulubased product is 731.04 kcal. The moisture content of manggulu-based product is 12.32±0.12 percent withwater activity of 0.566±0.003.
pada Pembuatan “Quick Tempe” Skala Industri Rumah Tangga Implementation and Profit Analysis of Back-slopping Technology at “Quick Tempe” Making Process in Household Industry C. Hanny Wijaya; Siti Nurjanah
JURNAL PANGAN Vol. 24 No. 1 (2015): PANGAN
Publisher : Perum BULOG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33964/jp.v24i1.42

Abstract

”Quick Tempe” merupakan tempe yang dibuat dengan pengasaman secara kimiawi menggunakan Glucono Delta Lactone (GDL). Implementasi “Quick Tempe” masih terkendala oleh harga GDL yang relatif mahal. Salah satu upaya efisiensi penggunaan GDL adalah dengan penggunaan kembali sisa larutan pengasam GDL untuk proses pembuatan tempe selanjutnya, atau dikenal sebagai teknologi back-slopping. Penelitian bertujuan mengoptimasi penambahan GDL pada larutan back-slopping ke 1, mengevaluasi karakteristik tempe yang dihasilkan dengan teknik larutan back-slopping ke 2, sertamenganalisis keuntungan ekonomi dalam pembuatan “Quick Tempe” pada industri rumah tangga. Optimasi dilakukan dengan menggunakan Response Surface Methodology dengan variabel yang dioptimasi adalah konsentrasi GDL yang ditambahkan. Respon yang diukur antara lain pH larutan backslopping, pH kedelai prafermentasi, dan kekompakan tempe. Penambahan GDL dengan konsentrasi optimum menghasilkan pH larutan back-slopping 4,5, pH kedelai prafermentasi 5,3, kekompakan tempe 12,9 dari 15 skala. Karakteristik tempe yang dihasilkan dengan back-slopping ke 2 tidak berbeda nyata dengan tempe hasil pengasaman alami. Analisis keuntungan menunjukkan penerapan teknologi backslopping dapat menurunkan total biaya produksi “Quick Tempe” sebesar 4,8 persen/hari. Penggunaan GDL dan penerapan teknologi back-slopping dapat berpotensi meningkatkan total keuntungan produksi “Quick Tempe” dibandingkan tempe hasil pengasaman alami (tempe kontrol) sebesar 49,9 persen. Proses pembuatan “Quick Tempe” dengan back-slopping berpotensi juga diimplementasikan pada industri kecil. “Quick Tempe” is a modified Tempe produced by utilizing Glucono Delta Lactone (GDL) as acidulant. The implementation of Quick Tempe process in small-medium industries faces hurdles due to the high price of GDL. Efficiency of GDL utilization might be improved by reutilizing GDL solution into the next production batch, called back-slopping technique. This study is aimed to optimize the GDL addition into the back-slopping solution, to evaluate the quality characteristics of Tempe obtained by the technique, and to calculate the financial benefit of implementing it. Optimization is conducted by using Response surface Methodology, including the pH of back-slopping solution, pre-fermented soybean, and the compactness of Tempe with the addition concentration of GDL as variable. The pH of back-slopping solution and of pre-fermented soybean with optimized GDL concentration is 4.5 and 5.3, respectively. The Compactness value is 12.9 of 15 scales. There is no significant quality difference between Tempe produced by 2nd backslopping and by traditional method (natural acidification). The use of GDL and back-slopping technique are able to reduce the total cost by 4.8 percent and to increase the total profit by up to 49.9 percent. Quick Tempe process shows potency to be implemented in the household industries. 
Manggulu, Pangan Lokal Berkalori Tinggi yang Kaya Serat Alami (Manggulu, Local Food with High Calorie and Rich Natural Fiber) Yunita Siti Mardhiyyah; Hanny Wijaya
JURNAL PANGAN Vol. 21 No. 3 (2012): PANGAN
Publisher : Perum BULOG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33964/jp.v21i3.173

Abstract

Diversifikasi pangan menjadi hal yang penting dalam mencapai ketahanan pangan. Salah satu cara yang dapat dilakukan ialah pemanfaatan pangan lokal. Manggulu merupakan sejenis dodol yang dibuat dari pisang kepok dan kacang tanah, suatu pangan khas dari Sumba, Nusa Tenggara Timur. Pisang kepok {Musa paradisiaca L.) masak pohon dikeringkan sehingga berwarna kecoklatan, dikukus dan dihaluskan. Kacang tanah digoreng dan dihaluskan. Kedua bahan ini dicampur, kemudian dibentuk silinder dan dibungkus dengan daun pisang kering. Berdasarkan perhitungan kadar gizi bahan bakunya, manggulu dengan berat 30 g memiliki nilai kalori 147,6 kkal sehingga dapat dikategorikan sebagai pangan berkalori tinggi. Kandungan serat manggulu sebesar 2,2 g/30 g memenuhi aturan Codex alimentarius sebagai produk pangan yang baik untuk sumber serat dan dapat diarahkan sebagai pangan fungsional. Manggulu dibuat dari bahan alami dan dapat dikategorikan sebagai pangan alami atau natural food menurut Canadian Food Inspection. Manggulu juga berpotensi untuk dikembangkan sebagai pangan darurat. Eksplorasi dan dokumentasi pangan lokal diharapkan melestarikan kearifan lokal dan menunjang upaya diversifikasi pangan.Food diversification becomes an important issue in order to achieve national food security. The utilization of potential local food should be one of the alternatives. Manggulu is a local food of Sumba, East NusaTenggara (NTT), a kind of intermediate moisture content food that is made from kapok plantain (Musa paradisiaca L.) and peanut The ripe plantain is steamed and mashed. The peanut is fried and crushed. Both of these ingredients are mixed together, and then the dough is formed into cylindrical shape and wrapped with dried banana leaves. Based on the calculated nutritive value of the raw materials, one piece of manggulu (30g in) has calorie about 147.6 kcal which can be categorized as high-calorie food. The fiber content of manggulu, which is 2.2 g/piece, is also fulfilled the Codex alimentarius regulation as a good source for dietary fiber and can be developed as a functional food. Manggulu can also be categorized as natural food according to Canadian Food Inspection Agency because it is made from 100 percent natural ingredients. Moreover, its product shows great potency to be utilized as an emergency food. The exploration and documentation oflocal food might both conserve the local wisdom and support the food diversification effort. 
Physicochemical & Microbial Characterization of Overripe Tempeh Stefani Djunaidi; Maria Dewi Puspitasari Tirtaningtyas Gunawan-Puteri; Christofora Hanny Wijaya; Elisabeth Kartika Prabawati
INSIST Vol 2, No 1 (2017)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (53.236 KB) | DOI: 10.23960/ins.v2i1.33

Abstract

Abstract— Recent research showed potencies of overripe tempeh for development as condiment, and therefore, requirement of guiding parameters related to sensory properties. In this study, four samples of overripe tempeh from single source of soybean with different processing method were observed. All samples were characterized with comparable brown color (L* 52.96, a* 6.84, and b* 18.52), and total number of lactic acid bacteria (8.30 – 8.46 log CFU/g). All samples also have similar trends of protein and soluble amino acid content (50.32 – 61.77 mg BSA eq/g dry base, 357.39 – 418.78 mg tyrosine eq/g dry base) compared to fresh tempeh (62.43 mg BSA eq/g dry base, 71.70 mg tyrosine eq/g dry base). The findings indicated suitability of above parameters as guidance in target overripe tempeh for condiment ingredients. Observation of total microbial and total yeast and mould showed that these parameters were affected with production method of overripe tempeh.Keywords— Overripe tempeh, guiding parameters, microbial characterization, physicochemical characterization
The Potency of Krokot (Portulaca oleracea) as Functional Food Ingredients Daisy Irawan; Purwiyatno Hariyadi; Hanny Wijaya
Indonesian Food and Nutrition Progress Vol 10, No 1 (2003)
Publisher : Indonesian Association of Food Technologists

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jifnp.89

Abstract

Indonesia has many auxiliary plants that may have nutritional and or environmental benefits, so that it may increase the yield of the main crops. Krokot (Portulaca oleracea), one of the auxiliary plants, was traditionally consumed in many parts of the world for its delicacy and medicinal benefits. Our research indicated that krokot has high potency to improve the health status of the community. It has 5.4 mg/100 g of b-carotene, 22.2 mg/100 g of vitamin C, and significant amount of folic acid (0.2 mg/100 g). Krokot was traditionally used to treat scurvy, and various of infectious and skin diseases. Literature review revealed that krokot has essential .fatty acid, it also has antiniutagenic, and antimicrobial activity. Unfortunately, krokot is approaching extinction both physically and ethnobotanically because they are considered as useless plants or even weed. Our survey on 103 agricultural university students revealed that only 24% of the respondents knew krokot. Krokot is especially difficult to find in intensively cultivated area. Along with other indigenous vegetables, Portulaca oleracea is almost never served again in Indonesian cuisine. -Utilization of krokot as functional food ingredients might helps to conserve the plant as well as encouraging sustainable agriculture.
Co-Authors ,, Lune ,, Lune ,, Sumarlan ,, Sumarlan - Misnawi A'yuni, Qurrata A. Fieki Rachmatillah Aditya Prayoga Ahmad Ibrahim Akyla, Clarissa Alfi Khatib Anggraini Barlian Anton Apriyantono Antonius Suwanto Aris Tri Wahyudi Ariza Budi Tunjung Sari Azis Boing Sitanggang A’yuni, Qurrata Boy M Bachtiar Bram Kusbiantoro Bram Kusbiantoro Budi Nurtama Cindy Carolina Cindy Caroline Clarissa Akyla Daisy Irawan Darwati Susilastuti Dede R. Adawiyah Dede Robiatul Adawiyah Dedi Fardiaz Desianto Budi Utomo Diah Ratnadewi Djaya, Adrianson Agus Djaya, Adrianson Agus Djoko Said Damardjati Dody D. Handoko Dondin Sajuthi Eddie Gurnadi Efendi, Darda Elis Dihansih Elisabeth Kartika Prabawati Elviana Yaputra Endang Prangdimurti Ervizal AMZU Evy Damayanti Ferdiansyah Ferdiansyah Feri Kusnandar Firdaus Syafi'i Florensia Irena R. Napitupulu FRANSISKA RUNGKAT ZAKARIA Hafida Kusumaningrum Handoko, Dody D. Hanifah Nuryani Lioe Heriyanto Heriyanto Herwint Simbolon Herwint Simbolon, Herwint Hidayat Syarief Hunaefi, Dase I Kadek Putra Yudha Prawira I Komang Gede Wiryawan I Made Putrawan Ika Dewi Ana Indriyani, Susi Intan Kusumaningrum Irene Triyanti Hadiprodjo Jeremia M. Halima Juliani - Kadie, Evi Marlia Kadie, Evi Marlia Kusumaningrum, Hafida Leenawaty Limantara Lisa Amanda Yakhin M. Halima, Jeremia MADE ASTAWAN Mardhiyyah, Yunita Siti Maria Dewi Puspitasari Tirtaningtyas Gunawan-Puteri Maryati Maryati Maya Saputri Mega Safithri Mitsuru Osaki Mitsuru Osaki Monita Rekasih Mutiara Utami Nancy D. Yuliana Napitupulu, F. Irena Napitupulu, Florensia Irena R. Nasution, Zuraidah Natania, Natania Noryawati Mulyono Nuri Andarwulan Nuri Arum Anugrahati Paini Sri Widyati Peni Harjosworo PENI SUPRAPTI HARDJOSWORO Pipi Puspita Sari Purwiyatno Hariyadi Puspita Sari Raffi Paramawati Rasyidi, Mohammad Arif Rizka Musdalifah Amsar Rizqi Sofi Nur Fitriyah Rudy Priyanto Rukmi, Paramita Sadha Dayinta S. Sulistiyani Safir Abadi Salindri Prawitasari Sari, Bernadeta RE Sigit Suharta Siti Nurjanah SITI NURJANAH Slamet Budijanto Sobir Sobir Sonatha, Mei Diana Stefani Djunaidi Sukarno Suliantari Suliantari Sulistiyani, S. Suminar S. Achmadi SUMINAR SETIATI ACHMADI Susi Indriyani Syahrir Akil Tati Barus Tensiska, Tensiska Tesy Pratami Titri S. Mastuti Tjahja Muhandri Triati Dewi Kencana Wungu Unang Supratman Winiati Pudji Rahayu Wiranda Gentini Piliang Wuryaningsih Sri Rahayu Yadi Haryadi Yakhin, Lisa Amanda Yanetri Asi Nion, Yanetri Asi Yaputra, Elviana Yasuyuki Hashidoko