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All Journal Biotika: Jurnal Ilmiah Biologi Indonesian Journal of Applied Sciences El-Hayah : Jurnal Biologi Pharmaciana: Jurnal Kefarmasian Biogenesis: Jurnal Ilmiah Biologi Jurnal Pembelajaran Fisika JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI JURNAL ISTEK Jurnal Sumberdaya Hayati Elkawnie Journal of Tropical Biodiversity and Biotechnology BERITA BIOLOGI BAGIMU NEGERI : JURNAL PENGABDIAN KEPADA MASYARAKAT Jurnal Biodjati International Journal Ihya' 'Ulum al-Din Jurnal Komunikasi Ikatan Sarjana Komunikasi Indonesia Jurnal Ilmiah Pendidikan Fisika Indonesian Journal of Science and Mathematics Education Buffer Informatika LIABILITIES (JURNAL PENDIDIKAN AKUNTANSI) Dinamisia: Jurnal Pengabdian Kepada Masyarakat Biosaintifika: Journal of Biology & Biology Education JURNAL ILMIAH PETERNAKAN TERPADU Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Surya Masyarakat JPM PAMBUDI Journal of Saintech Transfer Jurnal PAI Raden Fatah Kumawula: Jurnal Pengabdian Kepada Masyarakat Jurnal Kesehatan Budi Luhur: Jurnal Ilmu-Ilmu Kesehatan Masyarakat, Keperawatan, dan Kebidanan Jurnal Biogenerasi Jurnal Ilmiah Profesi Pendidikan JURNAL PENDIDIKAN, SAINS DAN TEKNOLOGI Jurnal Surya Masyarakat Eduproxima : Jurnal Ilmiah Pendidikan IPA MURHUM : JURNAL PENDIDIKAN ANAK USIA DINI Jurnal Akuntansi, Manajemen dan Ilmu Ekonomi (JASMIEN) AR-RIAYAH : Jurnal Pendidikan Dasar Al-Hasanah : Jurnal Pendidikan Agama Islam Jurnal Ekonomi Bisnis, Manajemen dan Akuntansi (JEBMA) Jurnal Jeumpa COMMUNITY : Jurnal Pengabdian Kepada Masyarakat BIOCHEPHY: Journal of Science Education Jurnal Abdimas Kartika Wijayakusuma Proceeding International Seminar of Islamic Studies Jurnal Pijar MIPA Bureaucracy Journal : Indonesia Journal of Law and Social-Political Governance Jurnal Literasi Pendidikan Fisika (JLPF) Schrodinger : Jurnal Ilmiah Mahasiswa Pendidikan Fisika Jurnal Ekonomika Dan Bisnis Jurnal Pengabdian Masyarakat Tjut Nyak Dhien Jurnal Manajemen dan Bisnis International Journal of Accounting & Finance in Asia Pasific Worksheet : Jurnal Akuntansi Gunung Djati Conference Series Journal of Management, Economic, and Accounting JAZIRAH: JURNAL PERADABAN DAN KEBUDAYAAN Jurnal Keperawatan dan Kebidanan Nasional Al-Khidmah : Jurnal Pengabdian Kepada Masyarakat Murid : Jurnal Pemikiran Mahasiswa Agama Islam Health Dynamics Murabbi: Pendidikan Guru Madrasah Ibtidaiyah Indonesian Journal of Education and Social Humanities ETNOPEDAGOGI: Jurnal Pendidikan dan Kebudayaan Jurnal Cendekia Islam Indonesia DEEP LEARNING: Journal of Educational Research TPeT Senadika Jurnal Literasi Pendidikan Nusantara Management of Education: Jurnal Manajemen Pendidikan Islam
Yani Suryani
UIN Sunan Gunung Djati Bandung
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Pengaruh Nutrisi Terhadap Jumlah Bakteri Indigenous pada Limbah Tahu: The Effect of Nutrition on the Number of Bacteria in Tofu Waste Tridesianti, Siska; Darniwa, Adisty Virakawugi; Suryani, Yani; Novianti, Devi; Aji, Luthfi Akmal; Adisty Virakawugi Darniwa, Adisty Virakawugi Darniwa; Yani Suryani, Yani Suryani; Devi Novianti, Devi Novianti; Luthfi Akmal Aji, Luthfi Akmal Aji
Jurnal Sumberdaya Hayati Vol. 11 No. 4 (2025): 2025
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.11.4.130-136

Abstract

Indigenous bacteria found in natural environments, such as tofu waste, are strongly influenced by environmental factors and environmental nutrients. The purpose of this study was to determine the effect of tofu waste nutrients on the number of indigenous bacteria in tofu waste. The parameters observed were the characteristics of tofu waste, such as color, aroma, acidity level (pH), and analysis of nutrient content through proximate tests, as well as the calculation of the number of indigenous bacteria using the Total Plate Count method. The results showed that tofu waste was yellowish in color and had a soy aroma, but there was a slight sour aroma in tofu liquid waste. Tofu solid waste had a pH of 6, while tofu liquid waste had a pH of 5. The levels of nutrients, namely protein, fat, ash, and carbohydrates, were higher in tofu solid waste, while the water content was higher in tofu liquid waste. The total indigenous bacteria in tofu solid waste were higher (3.78 × 106 CFU/mL) than in tofu liquid waste (5.55 × 105 CFU/mL). This study concluded that high nutrient content correlated with an increase in the number of indigenous bacteria in tofu waste.  
Psychometric analysis of the critical thinking skills instrument in physics learning using the Rasch model Noperi, Hendri; Diani, Rahma; Irwandani, Irwandani; Suryani, Yani; Sodikin, Sodikin; Saputro, Trimo
Indonesian Journal of Science and Mathematics Education Vol. 8 No. 3 (2025): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v8i3.28770

Abstract

Critical thinking is a core competency in physics learning, yet measuring it is constrained by a lack of psychometrically validated instruments. This study aims to develop and analyze a critical thinking assessment instrument on "Work and Simple Machines" for junior high school students. Using a Research and Development (R and D) approach, a 10-item essay instrument was trialed with 175 eighth-grade students and analyzed using the Rasch Model via WINSTEPS. Results indicate construct validity through unidimensionality (variance explained = 39.3%), item fit, and effective rating scale functioning. Reliability was good (student = 0.79; item = 0.84), with adequate separation values. The instrument is considered feasible, valid, and reliable as a diagnostic tool. This research provides educators with an objective tool to map students' weaknesses, enabling targeted pedagogical interventions and effective physics learning strategies.
Productive Waqf Performance Audit Model: The Perspective of Maqāṣid Sharia and MSME Empowerment Chrisna, Heriyati; Suryani, Yani; Siregar, Lukman Hakim
Journal of Management, Economic, and Accounting Vol. 4 No. 2 (2025): Juli-Desember
Publisher : Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmea.v4i2.1096

Abstract

Wakaf produktif has a significant potential for improving the overall economy through the development of productive and synergistic wakaf aset with UMKM; nevertheless, systematic work audits with syariah kerangka maqāṣid are still very rare. The goal of this study is to develop a kinerja audit model for productive wakaf instruments with the perspective of maqāṣid syarīʿah and UMKM. This audit model integrates the following three maqāṣid goals: ad-dīn, an-nafs, al-ʿaql, an-nasl, and al-māl, as well as UMKM indicators (modal, akses pasar, pelatihan, jaringan, keberlanjutan), as well as quantitative and qualitative pengukuran mechanisms, pelaporan, and akuntabilitas. The primary contribution of the study is to provide a comprehensive, syariah-based kinerja audit for the production organization in order to promote social-economic cooperation.
Condition of Food Sanitation and Hygiene in East Bandung, West Java Paujiah, Epa; Solikha, Maratus; Suryani, Yani
Jurnal Biodjati Vol 3 No 2 (2018): November
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v3i2.3470

Abstract

Food security is one of the health problems in Indonesia which is related to the lack of knowledge of how the production process, the hygiene and health of the food. This study aims to describe the sanitary and hygienic conditions of food sold by merchant in Cibiru, Bandung City, West Java. The study was conducted in May-June 2017 by determining five sampling location based on the number of merchant in Cibiru. Data was obtained through questionnaire filling of 40 respondents at each sampling point which was then analyzed to find out the characteristics of social-demographic of the respondents, personal hygiene, and support of environmental sanitation. The results shows that the sanitation and hygiene of food in the aspect of knowledge of personal hygiene showed that the food handler was experienced food processors (88%) and 12% had no experience even though their last education was not linear with their trading profession. In addition, respondents' knowledge of individual hygiene shows that out of the nine aspects observed, 33% are in the high category, 11% are moderate and 56% are in the low category. Aspects of environmental sanitation and other support of food sanitation show that the conditions are in the clean and adequate category. All of these aspects can be used as a basic consideration in further counseling about food hygiene and food processing so that it can avoid unpredictable outbreaks.
Immunoinformatics Study on Early 4 Protein of Human Papillomavirus Type 16 for Cervical Cancer Vaccine Peptide Candidate Suryani, Yani; Taupiqurrohman, Opik; Yusuf, Muhammad; Subroto, Toto; Nuswantara, Sukma
Jurnal Biodjati Vol 4 No 2 (2019): November
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v4i2.5414

Abstract

 The aims of this study were to carry out testing of the early 4 protein of type 16 HPV through immunoinformatics meth-ods in an effort to get the peptide vaccine candidate for cervical cancer. The software used are IEDB-AR, CABSdock and Accelrys Discovery Study 4.5. Based on the analysis that sequence of ami-no acid lysine, leucine, leucine, glycine, serine, threonine, tryp-tophan, proline and threonine (KLLGSTWPT) and the sequence of amino acid tyrosine, tyrosine, valine, leucine, histidine, leucine, cysteine, leucine, alanine, alanine, threonine, lysine, tyrosine, pro-line and leucine (YYVLHLCLAATKYPL) are peptide vaccine can-didate for cervical cancer from the early 4 protein of HPV type 16 
Anticancer Potency of Dimethyl 2-(2-Hydroxy-2-Methoxypropilidine) Malonate in Kombucha Taupiqurrohman, Opik; Rezaldi, Firman; Amalia, Dina; Suryani, Yani
Jurnal Biodjati Vol 7 No 1 (2022): May
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v7i1.14634

Abstract

Kombucha has an anticancer potency because it has dimethyl 2-(2-hydroxy-2-methoxypropilidine) malonate compound. The research aimed to verify the compound dimethyl 2-(2-hydroxy-2-methoxypropilidine) malonate as an anticancer with the in-silico method, namely the molecular docking approach, drug likeness profile, and ADMET test. The tools used were the PyRx, Discovery Studio Visualizer, Sanjeevini, and pkCSM. The research material consisted of 3D Dimethyl 2-(2-Hydroxy-2-Methoxypropilidine) Malonate and Epidermal Growth Factor Receptor (EGFR). The analysis showed Dimethyl 2-(2-Hydroxy-2-Methoxypropilidine) Malonate is safe for consumption and can suppress cancer cells. 
Pharmacophore Analysis of Monoterpene Melaleuca leucadendra as an Inhibitor for 3CLPro of the SARS-CoV-2 Syarifah, Ismi Farah; Suryani, Yani; Adzani, Ghea Gema; Kurniawan, Isma Dwi; Taupiqurrohman, Opik
Jurnal Biodjati Vol 7 No 2 (2022): November
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v7i2.20496

Abstract

The monoterpene compound has been reported to have antiviral activities . This study aimed to test the monoterpene compound in Melaleuca leucadendra to inhibit the SARS-CoV-2 virus. The monoterpenes tested were α-Pinene, β-Pinene, Linalool, α-Terpineol, and Terpinene-4-Ol. The method used was computational through pharmacophore analysis. The indicator for the quality of the compound was the fit score. A fit score of more than 50% indicates a good-quality compound, while a fit score of less than that indicates a  poor-quality compound. Based on the analysis results, the monoterpene compound in Melaleuca leucadendra can potentially inhibit the SARS-CoV-2 virus directly through the inhibition of 3C-like protease. The linalool showed a fit score of 55% with interactions of hydrophobic, electrostatic, and hydrogen bonds. All the compounds did not inhibit the metabolic process and were safe, possibly having no side effects based on ADMET analysis.
In Silico Analysis of Catechin, Galangin, and Hesperidin as Competitors of the SARS-CoV-2 Spike Protein Kusumorini, Astuti; Hasna, Nisrina; Suryani, Yani; Taufiqurrahman4, Opik
Jurnal Biodjati Vol 8 No 1 (2023): May
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v8i1.24521

Abstract

Currently, Covid-19 has become endemic. However, the development of Covid-19 drugs continues to be carried out to suppress the growth of the Sars-Cov-2 virus. Some compounds with antiviral activity are catechin, galangin, and hesperidin. Angiotensin-converting enzyme-2 (ACE-2) is a protein that enters viruses into the cell. Based on that, ACE-2 can be used as a primary target to suppress the development of the Sars-Cov-2 virus. This study aimed to test the catechin, galangin, and hesperidin compounds in inhibiting the SARS CoV-2 virus from attaching to ACE-2 by trying the interactions of catechin, galangin, and hesperidin compounds with ACE-2 using the in-silico method. The material used was the three-dimensional structure of the compounds catechin, galangin hesperidin, and ACE-2. The tools used were FAF-Drugs4, Discovery Studio, and Pyrex software. Low-affinity energy values (kcal/mol) indicate promising results. The results showed that the energy affinity value of catechin was -6.2 kcal/mol, galangin was -6.3 kcal/mol, and hesperidin was -8.3 kcal/mol. This value is lower than the control affinity energy (chloroquine and favipiravir), which is  -5.2 kcal/mol and -4.8 kcal/mol, respectively. Based on this, catechin, galangin, and hesperidin can be used as inhibitors/competitors for the Sars-Cov-2 to attach to ACE-2.
The Effectiveness of Audio-Visual Media and Flip Sheets on Cadres’ Knowledge, Attitude and Skills in Screening Children’s Growth and Development Suryani, Yani; Riyanto, Agus; Mauliku, Novi; Budiman; Kunthi, Dyan
Jurnal Kesehatan Budi Luhur: Jurnal Ilmu-Ilmu Kesehatan Masyarakat, Keperawatan, dan Kebidanan Vol. 19 No. 1 (2026): January 2026
Publisher : STIKes Budi Luhur Cimahi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62817/jkbl.v19i1.434

Abstract

The problem of stunting in Indonesia is still a national concern, stunted children are at higher risk of developing degenerative diseases, such as cancer, diabetes, obesity and cognitive impairment. Analyzing the Effectiveness of Audio Visual Media and Flip Sheets in increasing the Knowledge, Attitudes and Skills of cadres in conducting child growth and development screening in the Cianjur Regency City Health Center area. Research design with a Quasi Experimental approach. The total sample size was 84, divided into 2 groups with a ratio of 1:1. The statistical analysis used is univariate, bivariate using the paired sample T test and Wilcoxon test, Multivariate using the multiple logistic regression test. The results showed significant difference in knowledge (p-value=0.001), attitude (p-value = 0,001) and skills (p-value = 0,001) before and after being given audiovisual media in the intervention group. And there is a significant difference in knowledge (p-value = 0.013); attitude (p-value = 0.026); and skills (p-value =0.001) in the intervention group and control group. The results of research using the multiple logistic regression test showed that there were confounding variables, namely age and education on attitudes and skills, while there were no confounding variables on knowledge. So it can be concluded that audiovisual media is effective in increasing the knowledge and skills of cadres. Therefore, audiovisual media can be used to increase cadres' knowledge and skills in screening children's growth and development.
Enhancing Collaboration and Problem-Solving Skills: The Role of Blended Project-Based Learning Intan, Anisa Nur; Diani, Rahma; Suryani, Yani
Jurnal Ilmiah Pendidikan Fisika Vol 9, No 2 (2025): JUNE 2025
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jipf.v9i2.15373

Abstract

The ability to collaborate and solve problems is essential for students facing 21st-century learning challenges. However, these skills are often underdeveloped in conventional classroom settings. This study aims to investigate the effect of blended project-based learning (BPjBL) on students’ collaboration and problem-solving skills. A quasi-experimental method was used. The research was conducted at SMA Negeri 1 Sungkai Utara, North Lampung Regency, during the 2023/2024 academic year. The population comprised five science classes (XI IPA 1–XI IPA 5), with a total sample of 55 students selected through cluster random sampling. Class XI IPA 2 (28 students) served as the experimental group, while class XI IPA 3 (27 students) served as the control group. Data were collected using a problem-solving ability test, collaboration skill observation sheets, and learning implementation instruments. The results showed that the BPjBL model had a significant effect on students’ collaboration skills (p = 0.005 < 0.05) and problem-solving abilities (p = 0.007 < 0.05). These findings indicate that integrating blended and project-based approaches can meaningfully enhance key 21st-century competencies. This study contributes to the growing body of evidence supporting active learning models and suggests that BPjBL can be effectively implemented in senior high school. These results suggest that BPjBL can be a useful teaching method for promoting critical 21st-century skills and should be considered in curriculum development for science education.
Co-Authors , Heriyati Chrisna Aang Fariz Anwar Abdillah, Soffa Abdillah, Vito Jihad Abidin Ibrahim Abidin, Jainul Adam Malik Adawiyah, Ayuni Adawiyah, Yasfi Robiatul Adelia, Rahmi Adisty Virakawugi Darniwa Adisty Virakawugi Darniwa, Adisty Virakawugi Darniwa Adzani, Ghea Gema Agus Riyanto Agus Salim Mansyur Ahmad Zaenal Ependi Aji, Luthfi Akmal Akbar Handoko Akbar, Rahmat Taufiq Mustahiq Alfariz, Ghandi Amalia, Diva Amelya, Putri Ana Widiana Anak Agung Istri Sri Wiadnyani Ananda, Miranda Cynthia Anggita Rahmi Hafsari, Anggita Rahmi Anhar Munandar Ardian Asyhari Arief, Muhammad Aris Gundara Asep Supriadin, Asep Ateng Supriyatna Ateng Supriyatna Ateng Supriyatna, Ateng Aulia, Ratu Mega Ayu Reza Ningrum Ayu, Siti Nur Berliyanto, Refo Budiman Cecep Hidayat Chairul Amriyah Christina Ekawati Dana Waskita Darniwa, Adisty Virakawugi Desi Ika Desi Ika Desi Nurlatifah Devi Novianti, Devi Devi Novianti, Devi Novianti Devina, Aulya Dewanti, Sira Kamila Dian Novita Sari, Dian Novita Dian Widiawati Diana Vici Panjaitan, Diana Vici Dicky Dicky Dina Amalia Dina Amalia Encep Solihutaufa Eneng Siti Aisyah Epa Paujiah, Epa Ettie Tatiana Euis Rosita Faqori, Yudha Bima Farhana, Hana Rizki Farihatul Maziyyah, Fitri Fatimah Arofiati Noor Fitriah Fitriah Fitriyyah, Ita Ghani, Roan Ghea Gema Adzani Gunta Pertiwi, Untari Habibah Mutmainah Habibie , Azwansyah Hasan Basri Hasna, Nisrina Hendri Noperi Huljanah, Yulia Miftah Husen Hendriyana Ida Kinasih Ilzamudin Iman Hernaman Indah Kurniawati Indra, Arifki Fa Intan, Anisa Nur Irwandani Irwandani Islam, Paradita Ismi Farah Syarifah Isna Ardila Jejen Jaelani Juhji, Juhji Kamila, Sira Khaerani, Natasya Putri Kundaryanti, Rini Kunthi, Dyan Kurahman, Opik Taupik Kurniawan, Isma Dwi Laila Puspita, Laila Lusi Haerunnisa Luthfi Akmal Aji, Luthfi Akmal Aji M. Agus Salim M. Yogi Riyantama Isjoni Madani, Pameila Qaulan Tsaqila Maratus Solikha Maratus Solikha Mashuri Masri Mauliku, Novi Mawati, Yelmi Meilani, Vivi Meldania, Rindi Mohamad Agus Salim Mohamad Agus Salim Mohamad Jaenudin, Mohamad Muchsonah Muhammad Efendi MUHAMMAD FAHMI Muhammad Yusuf Muhammad Yusuf Munawaroh, Fitri Mustika Madliah Musa&#039;adah Musa&#039;adah Musa’adah Musa’adah, Musa’adah Mutiariami Dahlan, Febry Nabila Taufik, Zalma Nani Widianingsih K. Ningsih Ningsih Nopianti, Tita Novida, Rika Novien Rialdy Novita, Ayu Nukhbatul Bidayati Haka Nur Fadilla, Nur Nur Hidayah Nur Laili Dwi Hidayati Nurliana, Rina Nurul Aulia Fitri NURUL HIDAYAH Opik Taupiqurrohman Opik Taupiqurrohman Opik Taupiqurrohman Opik Taupiqurrohman Paramita, Karina Dyah Poniah Andayaningsih PURBA, RENI OKTAVIA Putri Andiani Putri Aryanto, Gani Rahma Diani, Rahma Rahmah, Hasni Rahmat Taufik MA Rahmat Taufiq Mustahiq Akbar Rahmawati, Ayi Retno Widowati Reza Ningrum, Ayu Rezki Zurriah Rezza Fauzi Muhammad Fahmi Risda Arba Ulfa Risman, Mulia Rochman, Chaerul Rukmaini, Rukmaini Rustiati, Emi Salma Salsabila Saparuddin Siregar Sapi'i, Iing Saputra, Doni Ade Sharmila Sharov, Sergii Siregar, Harifa Ali Albar Siregar, Lukman Hakim Siregar, Maimunah Sodikin Sodikin Sri Latifah Sri Nurhayati Suherman, Suherman Sukaemi, Linda Handayani Sukma Nuswantara Sukma Nuswantara Sulaeman, Wono Suryantini, Eroh Suryapermana, Nana Syamsul Bahri Arifin Syarifah, Ismi Farah Tarisa, Tatin Taufiqurrahman4, Opik Taupiqurrohman, Opik Timurita, Novalia Wahyu Tisnawati, Sophia Eka Toni Sudjarwo, Toni Toto Subroto Tri Cahyanto Tri Sulistyaningtyas Tridesianti, Siska Trimo Saputro Ucu Julita, Ucu Ulfah, Yanti Nur Uswatun Hasanah Vandan Wiliyanti Verina Putri, Nesia Wardana, Yusri Welly Anggraini Yani Suryani, Yani Suryani Yanti Jayanti M Yohanes Reynerius Yoseptry, Ricky Yuberti Yuliana Dewi Yuliawati, Astri Yuni Kulsum