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Antioxidant, analgetic, and anti-inflammatory activity test of purple leaf ethanol extract (Graptophyllum pictum L. Griff) in vitro and in vivo Ocvinta, Sisca; Dewi, Niluh Puspita; Utami, Indah Kurnia; Darmayanti, Darmayanti; Alaydrus, Syafika; Anwarudin, Wawang
Pharmaciana Vol. 14 No. 2 (2024): Pharmaciana
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/pharmaciana.v14i2.29070

Abstract

Purple leaves are one of the plants that are widely used as medicine. Purple leaves have 3 types of plant varieties, namely purple leaves, green leaves, and white mottled leaves.  Purple leaves have pharmacological activities that can be used as medicine, including antioxidants (improving the deterioration of cells in the body), anti-inflammatory (reducing or suppressing inflammation), antidiabetic (lowering blood glucose levels), analgesics (relieving pain), immunomodulators (increasing the work of the immune system in the body), antihemorrhoids (treating symptoms and complaints of hemorrhoids), and antibacterial (as an antiseptic). The purpose of this study was to determine the antioxidant activity of purple leaf ethanol extract (Graphtophyllum pictum (L.) Griff) in vitro using the DPPH method and to determine its effectiveness as an analgesic and anti-inflammatory against Wistar rats.The results showed that antioxidant activity showed an IC50 value of 72.31 ppm (strong antioxidant). Meanwhile, in the analgetic test, the highest percentage of analgesic effectiveness was found at a dose of 100 mg/kg BW (129.64%) and showed anti-inflammatory activity at a dose of 100 mg/kgBW with a percentage decrease in edem volume of 28.73% at the sixth hour.
Pengaruh Ukuran Perusahaan, Rotasi Auditor Dan Leverage Terhadap Kualitas Audit Anam, Khoirul Anam; Sunardi, Sunardi; Darmayanti, Darmayanti
Jurnal Sistem Informasi, Akuntansi dan Manajemen Vol. 2 No. 3 (2022): Sintama: Jurnal Sistem Informasi, Akuntansi dan Manajemen (September 2022)
Publisher : Asosiasi Dosen Akuntansi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54951/sintama.v2i3.385

Abstract

Objektif. Tujuan dari penelitian ini adalah untuk menganalisis pengaruh Ukuran Perusahaan, Rotasi Auditor, dan Leverage Terhadap Kualitas Audit. Tujuannya untuk mengetahui pengaruh Ukuran Perusahaan, Rotasi Auditor, dan Leverage pada perusahaan Sub Sektor Asuransi yang Terdaftar di Bursa Efek Indoensia Metode Riset. Jenis penelitian ini yaitu Asosiatif. Data yang digunakan yaitu data sekunder. Teknik analisis data yang digunakan dalam penelitian ini adalah statistik deskriptif, uji asumsi klasik dan uji hipotesis. Uji hipotesis yang digunakan adalah regresi logistik dibantu oleh statical program for special science (SPSS). Hasil. Hasil penelitian ini menunjukkan bahwa secara perisial Rotasi Auditor, dan Leverage tidak berpengaruh terhadap Kualitas Audit, dan Ukuran Perusahaan berpengaruh terhadap Kualitas Audit. Sedangkan secara simultan Ukuran Perusahaan, Rotasi Auditor, dan Leverage berpengaruh terhadap Kualitas Audit pada Perusahaan Sub Sektor Asuransi yang terdaftar di Bursa Efek. Kesimpulan. Hasil penelitian ini menunjukkan bahwa secara perisial Rotasi Auditor, dan Leverage tidak berpengaruh terhadap Kualitas Audit, dan Ukuran Perusahaan berpengaruh terhadap Kualitas Audit. Sedangkan secara simultan Ukuran Perusahaan, Rotasi Auditor, dan Leverage berpengaruh terhadap Kualitas Audit pada Perusahaan Sub Sektor Asuransi yang terdaftar di Bursa Efek. Untuk peneliti selanjutnya diharapkan untuk menambahkan sampel perusahaan lebih banyak lagi dan menambahkan variabel lain dalam melakukan penelitian agar dapat menyempurnakan penelitian terdahulu.
Implementasi Program Pengembangan Kreativitas Guru dan Anak Usia Dini Melalui Kegiatan Gebyar HIMA PGPAUD Universitas Islam Al-Ihya Kuningan Iskandar, Yogi; Nuryati, Nunung; Darmayanti, Darmayanti; Destiyanti, Ika Candra; Iman, Iman; Setiana , Setiana
Journal of Community Research & Engagement Vol. 1 No. 2 (2025): January 2025
Publisher : LPPM STIE Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60023/wxz1bs28

Abstract

The "Gebyar HIMA PGPAUD UNISA 2023" event is a community service program aimed at enhancing the creativity and knowledge of Early Childhood Education (PAUD) teachers and stimulating the development of early childhood through various educational activities. The program includes seminars, workshops, and creativity competitions involving teachers and PAUD children in the III Cirebon region. This activity is also designed to support the implementation of the Merdeka Curriculum with a project-based and neuroscience approach. The results of this event show high enthusiasm from participants, both teachers and children, who actively participated in various activities. This program is expected to contribute positively to improving the quality of early childhood education in the region and strengthen the role of Universitas Islam Al-Ihya (UNISA) Kuningan in advancing education through community service initiatives
The Role of PAI Lecturers in Improving AIK Understanding in PAI Um Students. Buton Putra, Alvin Gonama; Rahim, Abdul; Darmayanti, Darmayanti
Journal of English Language and Education Vol 10, No 6 (2025)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jele.v10i6.1715

Abstract

This study aims to analyze the role of Islamic Religious Education (PAI) lecturers in improving students' understanding of Al-Islam and Muhammadiyahan (AIK) at Muhammadiyah University of Buton. The background of this study is based on the importance of integrating Islamic and Muhammadiyah values in shaping students' character as prospective educators with noble morals and have a comprehensive religious understanding. The research approach used is qualitative with descriptive methods. Data were obtained through interviews, observation, and documentation techniques with lecturers and students of the PAI study program. The results show that PAI lecturers play an important role as facilitators, motivators, and role models in the AIK learning process. Through the application of contextual learning strategies, integrative approaches, and exemplary behavior, lecturers are able to foster understanding and practice of AIK values in students. In addition, extracurricular activities with an AIK nuance and the habit of worship also strengthen students' understanding of Islamic teachings and Muhammadiyah values. Thus, the active involvement of Islamic Education lecturers is a major factor in realizing the goals of comprehensive Islamic education at Muhammadiyah University of Buton.
Analisis Kesulitan Belajar Siswa Pada Materi Tajhiz Mayit Kelas XII di SMAN 3 Lasalimu Resna Yanti; Darmayanti, Darmayanti; Rahim, Abdul
NUANSA: Jurnal Penelitian Ilmu Sosial dan Keagamaan Islam Vol 23 No 1 (2026): Volume 23 Nomor 1 2026 (In Progress)
Publisher : Research Institute and Community Engagement of UIN MADURA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19105/nuansa.v23i1.23905

Abstract

Learning difficulties of students are obstacles experienced by students during the learning process. This study aims to analyze students’ learning difficulties in tajhiz mayit material among twelfth-grade students at SMAN 3 Lasalimu, Buton Regency. Tajhiz mayit is an important component of Islamic Religious Education as it relates to fardhu kifayah, which must be understood and practiced by Muslims both theoretically and practically. This research employed a qualitative approach with a descriptive research design. The research subjects consisted of Islamic Religious Education teachers and twelfth-grade students at SMAN 3 Lasalimu. Data were collected through observation, interviews, and documentation. Data analysis was conducted through data condensation, data display, and conclusion drawing. The results show that students experience learning difficulties in understanding tajhiz mayit concepts, memorizing recitations and prayers of the funeral prayer, and mastering the correct procedures for managing a corpse, including washing, shrouding, praying for, and burying the deceased. These difficulties are caused by internal factors such as low learning motivation and interest, as well as external factors including less varied teaching methods, limited practical activities, inadequate learning facilities, and an unconducive learning environment. This study concludes that improving learning quality through varied instructional methods, contextual learning, practical activities, and continuous guidance and motivation is necessary to enhance students’ understanding of tajhiz mayit material.
Pengaruh Pelatihan Pengelolaan Layanan Hepatitis B Terhadap Pengetahuan Petugas Program Di Fasilitas Kesehatan Tingkat Pertama Darmayanti, Darmayanti; Fatima, Fatima; Amelia, Amelia; Wahyudi, Wahyudi; Tin Panggabean, Hikmah; Afifah, Khairizah; Hidayah, Nurul; Keza Hidayah Tanjung, Putri
JUKEJ : Jurnal Kesehatan Jompa Vol 4 No 4 (2025): JUKEJ: Jurnal Kesehatan Jompa
Publisher : Yayasan Jompa Research and Development

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57218/jkj.Vol4.Iss4.2044

Abstract

Hepatitis B masih menjadi tantangan kesehatan di Indonesia, dan peningkatan kapasitas tenaga kesehatan diperlukan untuk memperkuat layanan deteksi serta tata laksananya. Penelitian ini bertujuan menilai pengaruh pelatihan pengelolaan layanan Hepatitis B terhadap pengetahuan petugas program di Fasilitas Kesehatan Tingkat Pertama (FKTP). Penelitian menggunakan desain pra-eksperimental One Group Pretest–Posttest dengan total 30 peserta pelatihan. Pengukuran pengetahuan dilakukan sebelum dan sesudah pelatihan dan dianalisis menggunakan Paired Sample T-Test. Hasil menunjukkan peningkatan rerata skor pengetahuan dari 54,00 menjadi 92,93 setelah pelatihan, dengan perbedaan yang signifikan secara statistik (p = 0,0001). Pelatihan ini terbukti efektif meningkatkan pemahaman tenaga kesehatan mengenai tata laksana Hepatitis B dan memiliki implikasi penting bagi penguatan upaya eliminasi Hepatitis B di tingkat pelayanan primer.
The Use of Small Group Discussion and Snowballing Techniques: An Effort to enhance EFL Students’ Self –Efficacy and Speaking Skill Silvana, Ade; Kustati, Martin; Darmayanti, Darmayanti
AT-TA'LIM Vol 25, No 1 (2018)
Publisher : Institut Agama Islam Negeri Imam Bonjol Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1239.986 KB) | DOI: 10.15548/jt.v25i1.409

Abstract

This paper is aimed at discussing on Small Group Discussion and Snowballing techniques enhance students’ self-efficacy and speaking skill on hortatory exposition text at class XI State Islamic Senior High School 1 Padang in academic year 2016/2017. The experimental research type and factorial design were used to conduct the research. Two groups of experimental classes, who were cluster randomly selected, were taught by different techniques. First group was taught by Snowballing and second one was taught by Small Group Discussion. Both groups were given post-test after they got different treatments to find out whether both two groups shown differences and the effectiveness of the different treatments. Speaking test and questionnaires were used to collect the data. The t- test and two ways ANOVA were used to analyze the data. The results of the research have shown that students who were taught by snowballing were better than those who were taught by small group discussion in speaking skill on hortatory text. The students’ self-efficacy in speaking skill that was taught by snowballing was higher than that was taught by small group discussion. The students with high self-efficacy got higher speaking score than students with low self-efficacy. It is concluded that Snowballing technique gives more significant effect on students self-efficacy in speaking skill than Small Group discussion one. It is recommended that English teachers have to use Snowballing technique to increase students’ self-efficacy and skill in speaking.
The Influence of Social Environment on the Understanding of Islam for Class X Students at Madrasah Aliyah Siompu Barat Sakina, Nur; Darmayanti, Darmayanti; Sulasri, Sulasri
Journal of English Language and Education Vol 11, No 2 (2026)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jele.v11i2.2213

Abstract

Understanding of Islamic Religion is often influenced by social interactions that occur between students and their families, schools, peers, and the surrounding community. Asy'arie, emphasized that strengthening Islamic Religious education in the educational environment has a significant impact on improving students' understanding of religious principles, moral values, and social behavior. This study aims to determine how the social environment influences students' understanding of Islamic religion. This study used a quantitative approach, with data analysis techniques, namely Pearson correlation analysis and determination coefficient test. The number of samples in this study was 57 respondents. Data collection techniques used a questionnaire. The results of the study explain that the social environment has a strong relationship with students' understanding of the Islamic religion, with the form of the relationship between these two variables being positive, which means that the higher the social environment, the higher the students' understanding of the Islamic religion. There is a positive and significant influence between the social environment on students' understanding of the Islamic religion. This is seen from the R square value = 0.612. Variable X influences variable Y by 61.2% while the remaining 38.8% is influenced by other factors.
Co-Authors Abdul Rahim Afifah, Khairizah Afrida, Anggrelia Ahmad Rizani, Ahmad Alaydrus, Syafika Amelia Amelia Anam, Khoirul Anam Ananda, Tri Anugerah Andriani, Indah Annisa Rahmawati Arneti Arneti Asterina, Fenty Batubara, Rini Warahmah Binasar, Sudarmi Suud Candra Destiyanti, Ika Cecep Eli Kosasih Destiyanti, Ika Candra Dewi Nurhanifah, Dewi Fatima Fatima Fithriyah, Noor Fithriyah, Noor Fitri Yanti FIZRAN, FIZRAN Fransiska, Widia Ginting, Rehdanana Harahap, Muhammad Irwandi Hartati Hartati Hasman, Hasman Hasrah Murni Hasrin, Hasrin Hastiana, Hastiana Ika Candra Destiyanti, Ika Candra Destiyanti Iman Iman, Iman Iskandar, Yogi Islamiati, Wahyuni Jundra Darwanty Junudin, Maya Keza Hidayah Tanjung, Putri Khatimah, Nurul Lena Ahdiani Hayati, Lena Ahdiani Hayati Lidia Lidia, Lidia Martin Kustati Masyithah, Ruhul Maudin, Maudin Maulana, Alfian Muhammad Ridwan Muslimin, Fawal Fatwa Niluh Puspita Dewi, Niluh Puspita Nunung Nuryati Nurdin Rahman Nurhayati Nurhayati Nurhidayah, Asma’ul Fitriana NURUL HIDAYAH Nurul Hutami Ningsih Ocvinta, Sisca Panggabean, Hikmah Tin Pratami, Rosmala Sari Putri Purba, Khairunnisa Insani Puspitasari, Neneng Ratnanengsih Puspitasari, Neneng Ratnanengsih Putra, Alvin Gonama Putri, Adelia Qamariah, Siti Qamaruddin, Muh. Yusuf Rafidah Rafidah Raihan, Ahmad Fitra Rais, Yulia Rais, Yulia Rajiman, Widyawanti Ramadan S, Suci Aulia Ramadhita, Indira Rangkuti, Linda Astuti Resna Yanti Rifda, Khairun Rani Mawa Ritonga, Sela Rusmilawaty Rustam, Junaidy Suparman Sakina, Nur Salsabila, Salsabila Salsabila, Unik Hanifah Sari, Anggun Permata Setiana , Setiana Setiana Setiana, Setiana Silvana, Ade Siregar, Anisa Putri Siregar, Siti Romaito Sulasri, Sulasri Sunardi Sunardi Syafika Alaydrus Syamsudin Syamsudin Tanjung, Putri Keza Hidayah Tetti Solehati Tin Panggabean, Hikmah Tyas, Sukma Wahyuning Utami, Indah Kurnia Wahyudi Wahyudi Wawang Anwarudin Wulandari, Sri Helda Yahya, Safaruddin Yamin, Abdul Alim Yogi Suprayogi Sugandi Yulianti, Dena Zahra, Klisa Putri Zinu, Mannan Zulkarnaim