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Uji Aktivitas Antibakteri Ekstrak Metanol Umbi Hati Tanah (Angiopteris evecta) Terhadap Bakteri Propionibacterium acnes Menggunakan Metode Sumuran: Antibacterial Activity Test of Extract Methanol Hati Umbi Tanah (Angiopteris evecta) Tubers Againt Propionibacterium acnes with CUP-PLATE TECHNIQUE Method Halisa, Halisa; Sari, Putri Kartika; Wahyuni, Sari
Jurnal Surya Medika (JSM) Vol. 9 No. 3 (2023): Jurnal Surya Medika (JSM)
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/jsm.v9i3.6475

Abstract

Hati Tanah adalah tanaman obat tradisional dari Palangkaraya, Kalimantan Tengah yang dipercaya masyarakat memiliki salah satu manfaat sebagai obat luka. Dari manfaat tanaman tersebut, pada penelitian ini mengangkat khasiat umbi hati tanah sebagai antibakteri pada kulit. Salah satu penyakit kulit yang sering terjadi yaitu jerawat. Tujuan penelitian ini untuk mengetahui kandungan senyawa fitokimia dan aktivitas antibakteri ekstrak metanol umbi hati tanah (Angiopteris evecta) terhadap bakteri Propionibacterium acnes. Metode ekstraksi yang digunakan adalah sokhletasi dengan pelarut metanol. Penelitian dilakukan dengan cara pengujian aktivitas antibakteri menggunakan metode sumuran dengan variasi konsentrasi 1%, 5%, 10%, 15%, kontrol positif doksisiklin 30 µg/disk dan kontrol negatif Na-CMC 0,5%. Hasil skrining fitokimia positif mengandung senyawa alkaloid, flavonoid, tanin, saponin dan fenol. Hasil uji aktivitas antibakteri menunjukkan bahwa konsentrasi 1% dan 5% memiliki zona hambat 2,38±0,41 mm dan 4,09±1,17 mm termasuk kategori lemah, sedangkan konsentrasi 10% dan 15% zona hambat 6,05±0,91 mm dan 8,61±0,70 mm termasuk kategori sedang. Ekstrak metanol umbi hati tanah (Angiopteris evecta) memiliki potensi sebagai antibakteri.
Peran Penting Kekuatan Tawar dan Kapasitas Penyerapan dalam Joint Venture: Kajian Manajemen Puncak Industri Otomotif Indonesia - Jepang Sudhartio, Lily; Wahyuni, Sari
International Research Journal of Business Studies Vol. 3 No. 3 (2010): December 2010 - March 2011
Publisher : Universitas Prasetiya Mulya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21632/

Abstract

This research examined the influence of bargaining power and absorptive capacity on value appropriation, appropriated relational rent and inbound spillover rent in IJV. The main objective of this study is to find out variable in appropriated relational rent and inbound spillover rent which can be appopiate by local partner.This research is applying both qualitative (explorative) and quantitative research. The explorative study was conducted by indepth interview with Board of Director (BOD0 and General Manager of local partner in automotive industry. We use descriptive analysis and Structural Equation Model (SEM) in our qualitative research. The result of this study shows that value appropriation both appropriated relational rent and inbound spillover rent could only be achieved by local partners through the improvement of absorptive capacity. On the other hand, bargaining power which is normally held via control has no significant relation with appropriate performance.
Entrepreneurship Capability by Triple Series Innovations in Building Competitive Resilience within the Airline Industry Sukardi, Samudra; Wahyuni, Sari; Rachmawati, Riani
Aptisi Transactions On Technopreneurship (ATT) Vol 7 No 3 (2025): November
Publisher : Pandawan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34306/att.v7i3.537

Abstract

This research examines how entrepreneurship capability affects competitive resilience within the airline business, focusing on innovation sequences along the value chain as a solution to environmental turbulence. The study aims to investigate the mechanism through which entrepreneurship capability contributes to resilience by mediating organizational, digital, and business model innovations. The study involved 250 CEOs and top leaders in Indonesian airlines. Data were collected via surveys and analyzed using SPSS 25 and Smart Partial Least Squares (SmartPLS) 4. Findings show that entrepreneurship capability does not directly affect digital collaboration or business model innovation. Its effect occurs indirectly through organizational innovation, which promotes digital distribution innovation, leading to business model innovation. Together, these innovations strengthen resilience in turbulent environments. The study highlights the critical role of the triple serial relationship among organizational innovation, digital distribution, and business model innovation in navigating crises such as the COVID-19 pandemic. Practically, airline leaders should use entrepreneurship capability to drive innovation, support digital transformation, and adopt customer focused strategies to sustain competitiveness. This research contributes original insight by revealing how entrepreneurship capability indirectly fosters resilience through innovation sequences, aiding airlines in adapting to market changes. The study aligns with SDGs 8 (Decent Work and Economic Growth) by promoting entrepreneurship led growth and SDGs 9 (Industry, Innovation, and Infrastructure) through advancing innovative and resilient business practices.
Deep Breathing Relaxation To Overcome Back Pain In Pregnant Women Komariah, Nurul; Wahyuni, Sari; Noviyanti, Lily; Dahliana, Dahliana; Virgian, Kharisma; Noviyanti, Asri; Ismalayani, Ismalayani
International Journal of Community Service Implementation Vol. 3 No. 4 (2026): IJCSI MARCH 2026
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55227/ijcsi.v2i4.501

Abstract

Lower back pain during pregnancy occurs due to changes in the body's center of gravity, pelvic joint relaxation, and increased lumbar lordosis caused by weight gain and musculoskeletal adaptation as pregnancy progresses. Non-pharmacological approaches, such as deep breathing relaxation techniques, have been used in antenatal care to help pregnant women reduce pain and anxiety intensity without the side effects of medication. This Community Service activity was carried out on 20 pregnant women in the third trimester in the Sukajadi Health Center Area , Talang Kelapa District, Banyuasin Regency. The activity was carried out at the Sukajadi Health Center The activity was carried out in September-November 2021. The Community Service Activity aims to apply knowledge and technology so that the community can enjoy its results and feel the benefits. In the implementation of the Pengabmas activity, the service provider strives to make it as effective as possible so that it does not make pregnant women feel tired from the activity. The mother seemed enthusiastic in participating in the service activities, actively asking questions related to complaints during pregnancy. The mothers pain is reduced.
The Influence of Entrepreneurial Orientation, Market Orientation, Learning Orientation, and Government Support on MSME Performance: A Case Study of Coffee Shops in Jakarta Panjaitan, Esther Elisabeth; Wahyuni, Sari
Amkop Management Accounting Review (AMAR) Vol. 5 No. 2 (2025): July - December
Publisher : Sekolah Tinggi Ilmu Ekonomi Amkop Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37531/amar.v5i2.3606

Abstract

The rapid growth of coffee shop MSMEs in Jakarta has intensified competition and increased the need for effective strategies to sustain performance and business continuity. This study aims to analyze key factors influencing the performance of coffee shop MSMEs by integrating entrepreneurial orientation, market orientation, learning orientation, innovation capability, and institutional government support. A qualitative descriptive approach with a multiple case study design was employed. Data were collected through in-depth interviews, direct observation, and document analysis of coffee shop MSMEs in South and East Jakarta, and analyzed using data reduction, data display, and conclusion drawing with triangulation. The findings indicate that entrepreneurial, market, and learning orientations play a significant role in shaping innovation capability, which enhances both financial and non-financial performance. Innovation capability serves as a mediating mechanism between strategic orientations and MSME performance, while government support acts as a complementary factor, although its utilization remains limited. These findings provide theoretical contributions and practical implications for MSME development and the sustainability of Jakarta's coffee shop industry.
Multi-Stakeholder MSME Collaboration for Economic Resilience: A Systematic Literature Review of Asian Governance Buasan, Bahar; Mayastinasari, Vita; Wahyuni, Sari; Rachmawati, Riani
International Journal of Management, Entrepreneurship, Social Science and Humanities Vol. 10 No. 1 (2026): January - June Volume
Publisher : Research Synergy Foundation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31098/ijmesh.v10i1.4126

Abstract

The use of multi-stakeholder collaboration is the main focus of Asian MSME development, but the current literature has focused primarily on Western forms of governance with scanty knowledge of the cultural aspects and stakeholder power relations influence the collaboration outcomes in Asian settings. This literature review analyzes the patterns of multi-stakeholder collaboration, stakeholder positioning, and systemic challenges of the Asian MSME development programs. The studies included in the analysis were 54 peer-reviewed articles “20152025” located in SCOPUS based on thematic synthesis and three research questions. The patterns of research indicate that there has been a paradigm change towards integrated frameworks informed by four cultural dimensions, including traditional governance philosophy, religious-spiritual integration, technology-based modernization, and environmental-cultural resilience. Eastern Asia is found to be more interested in technology, South east in community involvement and South Asia in policy innovation. The Power-interest approach finds the gaps in the representation where Government is the only Key Player and the Local Communities, Religious Leaders and International NGO are kept aside yet they play a crucial role in the implementation processes. The systemic issues include power imbalances, institutional fragmentation, resource constraint, and tensions between the traditional and modern business. The review goes beyond Stakeholder and Governance Theory by showing that the Asian MSME collaboration is a cyclical process where cultural legitimacy is input and output based on culturally-grounded protocols.
Co-Authors ., Rohaya Agustina Ida Pratiwi Alfi Yunita Ana Persari, Devy Anita Carolina Aprilina, Aprilina Arief Purwanto Arruan, Fransisca Buasan, Bahar Chaniago, Herio Ramadhona Dahliana Dahliana DIAN LESTARI Efrila, Efrila Emilia, Okta Eprila, Eprila Esther Sri Astuti Halisa, Halisa Harsyid, Muhammad Hemawati, Hemawati Herawati Jaya Heruwasto, Ign Hindun, Siti Indawati, Eli Intan Fatriana, Yulia Ismalayani, Ismalayani Iswati, Retno Setyo jamila Jamila Jawas Dwijo Putro Kamalia, Rita Karina Miaprajna Utari KOMARIAH, NURUL Kurniawati, Sinta Ayu M Ridha Alhamdani, M Ridha Maharani, Tarisa Mardani, Elga Marizi, Lelita Martono, Aniek Mawaddah, Sofia Muhammad Syah, Bakharuddin Murdiningsih Murdiningsih, Murdiningsih Nandini, Widya Ningsih, Ratna Novita, Nesi Noviyanti, Asri Noviyanti, Lily Nurayuda, Nurayuda Nurlinda Nurlinda, Nurlinda Nurrohman, Andi Nursanti, Rina Nurul Komariah Nurwani Nurwani, Nurwani Nurwijayanti Panjaitan, Esther Elisabeth Pantri Heriyati Pastuty, Rosyati Permatasari, Anggun Pratiwi, Meilicha Anggraini Putri Kartika Sari Putri, Nia Clarasari Mahalia Putri, Salsabillah Rachmanantya, Anggita Raden Mohamad Herdian Bhakti Rahayu Puji Suci Ralia, Anansya Riani Rachmawati Rohaya, Rohaya Rosnani Rosnani Sari Wahyuni, Lily Sudhartio, Setiawati, Desy Setyorini, Dwi Simamora, Siti Fatimah Suciati, Indah Sukardi, Samudra Sumastri, Heni Sunandi, Muhamad Falah Dias Suzanni, Suzanni Taufik Hidayat Theo J.B.M. Postma Tri Wulandari Trisnaningsih Trisnaningsih Virgian, Kharisma Vista, Nabila Vista, Nabilah Vita Mayastinasari Wati, Wahida Rahma YENNI SAMRI JULIATI NASUTION, YENNI SAMRI JULIATI Yoong Hon Lee Yuka, Aprillia Ayu Shinta Zulfaneti Zulfaneti Zulkarnain Zulkarnain