UMA - Open Access Journals (Universitas Medan Area)
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ISOLATION AND SELECTION OF ENDOPHYTE FUNGI FROM THE ANDALIMAN PLANT (Zanthoxylum acanthopodium DC) AS ANTIFUNGAL
Get PDFDermatophytosis (Ringworm) is a disease caused by dermatophyte fungal infection that attacks the epidermis (keratin) tissue such as skin, nails and hair in humans. Antibiotics as a drug for fungal infections that are often used by the public are known to have side effects, so that alternative drugs are needed that are relatively safe to use. Endophytic microbes found in plants are known to be an alternative natural medicine that does not have side effects, because they contain bioactive compounds. This study aims to isolate, select and identify endophytic fungi in andaliman plants (Zanthoxylum acanthopodium DC) and determine their potential as antifungals against dermatophytosis fungi. Exploration methods were used, molecular analysis using marker genes Internal Transcribed Spacer (ITS) and antifungal activity tests (Dual culture) against Tricophyton rubrum and Tricophyton mentagrophytes as pathogenic test fungi. The results showed that endophytic fungus from the species Diaporthe phaseolorum (Isolate EF128). has very strong antifungal activity against the test fungus Tricophyton rubrum and is strong against Tricophyton mentagrophytes (isolate IJE D3). so it has the potential as an antifungal
Factors Causing the Decline in Voter Participation in the 2024 Bantul Regency Election
Get PDFThis article aims to discover the factors causing the decline in voter participation in the 2024 simultaneous regional elections in the Bantul district. The problem in this study is due to a decrease in the voter participation rate in the 2024 Simultaneous Regional Head Election (Pilkada) in Bantul Regency, where the participation rate in 2020 is 80.32% and in 2024 at 75.96%. In this case, a theoretical reference from Ramlan Surbakti about Political Participation is used. Using a qualitative method with a case study approach in the 2024 Bantul regent and deputy regent elections. With data collection techniques through interviews and documentation. Based on the results of the research. This shows that most people have a negative view of the Government's performance and do not have reasonable expectations of all candidates; this is also due to the lack of direct socialization to the public from each candidate to maximize the existing campaign period. However, the following two factors also affect the decline in voter participation: the situation and political instability. One factor that does not affect is social and economic status.
Representasi Animisme & Spiritualisme dalam Tari Sintren: Kajian Komunikasi Budaya
Get PDFThis study explores the representation of animism and spiritualism in Sintren Dance through the perspective of cultural communication. Sintren is a traditional Javanese dance performance rooted in mystical beliefs, particularly involving ancestral spirits and the spirit realm. The study aims to identify the role of Sintren Dance as a medium of cultural communication that conveys deeply embedded values of animism and spiritualism. A qualitative method with an ethnography of communication approach was employed. Data were gathered through direct observation, in-depth interviews, and documentation, including photos and video recordings. The research focuses on three communities in the northern coastal region of Central Java: Paguyuban Sintren Sekar Arum (Tegal), Paguyuban Sintren Satria Nada (Brebes), and Paguyuban Sintren Satria Budaya (Pemalang). Findings reveal that Sintren functions as a symbolic channel of communication involving sacred objects (incense, chicken cages, black glasses, shawls, and flowers) that represent animism. Spiritualism is reflected in the ritual use of mantras and the belief in spirit possession, where the dancer enters a trance. The pawang acts as a spiritual intermediary, while the dalang manages the performance. The saweran tradition and audience interaction also reflect deep emotional and spiritual engagement. Ultimately, Sintren is more than entertainment—it is cultural heritage and spiritual expression that communicates ancestral values across generations
Peran Fear of Missing Out (FoMO) dan Regulasi Emosi untuk Memprediksi Kesejahteraan Psikologis pada Pengguna Media Sosial
Get PDFMedia sosial merupakan hal yang tidak bisa dipisahkan dari kehidupan individu. Survei yang telah dilakukan menyatakan bahwa pengguna media sosial di Indonesia didominasi oleh usia dewasa awal. Seiring meningkatnya penggunaan media sosial, selain ditemukan dampak positif, muncul berbagai dampak negatif terhadap kesehatan mental yaitu menurunnya kesejahteraan psikologis individu. Kesejahteraan psikologis individu dapat diliat dari perilaku Fear of Missing Out (FoMO) dan regulasi emosi. Penelitian ini bertujuan mengetahui korelasi FoMO dan regulasi emosi terhadap kesejahteraan psikologis pengguna media sosial di usia dewasa awal. Subjek pada penelitian ini adalah 314 individu pengguna media sosial dengan rentang usia 18 – 30 tahun. Alat ukur yang digunakan adalah Ryff’s Psychological Well-Being Scale (RPWBS), FoMOs, dan Emotion Regulation Questionnare (ERQ). Hasil Penelitian ini menunjukkan R = 0.437 dan R2 = 0.191. Nilai F sebesar 58.4 dengan p<0.001 menunjukkan bahwa model ini secara keseluruhan signifikan secara statistik. Hal ini berarti bahwa FoMO dan regulasi emosi bersama-sama memberikan kontribusi yang bermakna dalam menjelaskan variabel kesejahteraan psikologis. Kesimpulan dari penelitian ini adalah FoMO dan regulasi emosi berhubungan dengan kesejahteraan psikologis pada pengguna media sosial usia dewasa awal
Peran Pengetahuan Dan Keberfungsian Keluarga Terhadap Kecenderungan Cyberbullying pada Remaja di Jakarta
Get PDFTeknologi saat ini telah mengalami perkembangan dan salah satunya yaitu adanya internet dan media sosial. Namun hal tersebut membawa pengaruh positif dan negatif. Pengaruh positif yaitu lebih mempermudah komunikasi dari yang jauh menjadi terasa dekat. Sedangkan pengaruh negatif yaitu adanya kecenderungan terjadinya cyberbullying. Faktor yang memengaruhi cyberbullying yaitu keluarga dan pengetahuan. Tujuan dari penelitian ini yaitu ingin mengetahui peran pengetauan mengenai cyberbullying dan keberfungsian keluarga terhadap kecenderungan cyberbullying pada remaja di Jakarta. Penelitian ini melibatkan 386 responden berusia remaja dan tinggal di Jakarta. Pengumpulan data dengan menggunakan skala Family Assessment Device (FAD) teori Epstein et al. (1983) dan skala Pengetahuan dari teori Notoatmojo (2015). Analisa data dengan menggunakan uji regresi berganda dan diperoleh hasil bahwa terdapat pengaruh negatif pengetahuan mengenai cyberbullying dan keberfungsian keluarga terhadap kecederungan cyberbullying pada remaja di Jakarta, sehingga hipotesa dalam penelitian ini diterima. Keberfungsian keluarga memberikan pengaruh sebesar 8% dan pengetahuan memberikan pengaruh sebesar 13,2% terhadap kecenderungan
cyberbullying
Adaptasi Alat Ukur ENRICH Marital Satisfaction Scale (EMS) Versi Indonesia
Get PDFPenelitian ini bertujuan untuk melakukan adaptasi dan validasi ENRICH Marital Satisfaction Scale (EMS) ke dalam versi Bahasa Indonesia agar dapat digunakan sebagai alat ukur kepuasan pernikahan yang sahih dan andal dalam konteks budaya Indonesia. Proses adaptasi mengikuti pedoman dari International Test Commission (ITC, 2017), meliputi penerjemahan maju dan balik, tinjauan ahli (expert review), serta uji coba melalui wawancara kognitif dan survei kuantitatif. EMS versi Indonesia diujicobakan kepada 60 pasangan suami istri dengan usia pernikahan 1–5 tahun menggunakan teknik purposive sampling. Uji validitas konstruk dilakukan melalui Confirmatory Factor Analysis (CFA), sementara reliabilitas dianalisis menggunakan koefisien Cronbach’s Alpha. Hasil penelitian menunjukkan bahwa EMS versi Indonesia memiliki reliabilitas yang tinggi (α = 0,818), serta indeks diskriminasi item yang baik. Meskipun beberapa item menunjukkan muatan faktor di bawah 0,5 dan perlu dihapus atau direvisi, struktur model secara umum dapat diterima. Dengan demikian, EMS versi Indonesia dinyatakan layak digunakan dalam asesmen psikologis terkait kepuasan pernikahan di Indonesia, serta dapat menunjang praktik konseling dan penelitian dalam bidang psikologi keluarga.
Kata Kunci: Adaptasi alat ukur; ENRICH Marital Satisfaction Scale; kepuasan pernikahan; psikometri; validitas konstruk
Communication Gap and Public Perception: A Case Study of Smart City Implementation in Banjarmasin
Get PDFBanjarmasin City was named one of Indonesia's top 20 Smart Cities in 2023. However, this achievement contrasts with the poor functionality and limited usability of the super apps developed by the city government. This study analyzes how the Banjarmasin City Government communicates the success of its Smart City program and explores why many citizens remain dissatisfied with the digital services provided. Drawing on Ulber Silalahi's theory of government communication, the research reveals a significant gap between public expectations and the actual implementation of Smart City initiatives. While the government has tried to improve its services, it lacks a thorough mechanism for collecting citizen feedback. Moreover, the absence of collaboration with the private sector in developing and managing the super apps further hinders progress. The findings suggest that more inclusive communication strategies and stakeholder engagement are needed to align the city's Smart City vision with the experiences of its residents
Menggali Kearifan Lokal untuk Pembangunan Ekonomi Berkelanjutan: Studi Kasus Bali
No full textBy 2045, Indonesia aims to become the world's fourth-largest economy, with a projected value of USD 8.89 trillion. Achieving this target requires integrating local wisdom into economic strategies, reflecting the nation’s cultural heritage and sustainability goals. This study examines the gap between these national aspirations and ground realities, focusing on the role of local wisdom in supporting sustainable economic growth. Using a literature review, secondary data, and interviews with key informants, the study explores “Tri Hita Karana” as a basis for economic development. The findings show that although government policies, such as the regional action plan and green economy initiatives, align with local traditions, their implementation still faces challenges such as regulatory inconsistencies, weak coordination, limited access to capital, and a lack of human resources. The study also emphasizes the importance of aligning national strategies with local potential, particularly in regions like Bali, where the creative economy is closely linked to cultural heritage. Unlike previous studies, this research provides a comprehensive analysis of how local wisdom can bridge the gap between policy ambitions and on-the-ground realities, offering practical recommendations to strengthen MSMEs, attract investment, and support the green economy. This approach enhances the competitiveness of local economies while preserving cultural identity.Pada tahun 2045, Indonesia menargetkan menjadi ekonomi terbesar keempat di dunia dengan proyeksi nilai sebesar USD 8,89 triliun. Untuk mencapai target ini, diperlukan itegrasi kearifan lokal ke dalam strategi ekonomi sebagai cerminan warisan budaya bangsa dan tujuan pembangunan berkelanjutan. Studi inii mengkaji keenjangan antara aspirasi nasional dan realitas di lapangan, dengan fokus pada peran kearifan lokal dalam mendukung pertumbuhan ekonomi berkelanjutan. Melalui kombinasi studi pustaka, data sekunder, dan wawancara dengan informan kunci, penelitian ini mengeksplorasi peran filosofi “Tri Hita Karana” yang menekankan keharmonisan antara manusia, alam, dan spiritualitas sebagai landasan pembangunan ekonomi. Temuan menunjukkan bahwa, meskipun terdapat kebijakan pemerintah seperti rencana aksi daerah untuk Bali dan inisiatif ekonomi hijau yang sejalan dengan tradisi lokal, masih terdapat tantangan signifikan, termasuk tidak konsistennya regulasi, kurangnya koordinasi, keterbatasan akses terhadap permodalan, dan kekurangan sumber daya manusia, yang menghambat implementasi kebijakan secara efektif. Studi ini juga menekankan pentingnya penyelarasan strategi nasional dengan potensi lokal, khususnya di wilayah Bali, dimana ekonomi kreatif sangat terkait dengan warisan budaya. Berbeda dengan studi sebelumnya, penelitian ini memberikan analisis komprehensif tentang bagaimana kearifan lokal dapat menjembatani kesenjangan antara ambisi kebijakan dan kenyataan di lapangan, serta menawarkan rekomendasi praktis untuk memperkuat UMKM, menarik investasi, dan mendukung ekonomi hijau. Pendekatan ini meningkatkan daya saing ekonomi lokal sekaligus menjaga identitas budaya
Inovasi Building Automation System (BAS) pada Desain Kedai Kopi Islami di Aceh Besar
Get PDFThe development of globalization has encouraged the use of technology as a key element in facilitating access to information, social interaction, and expanding business connectivity. Technology has now become a secondary need that supports primary needs, including the application of smart systems such as building automation systems (BAS) for managing devices from inside and outside buildings. Additionally, sustainable innovations such as rainwater harvesting, biopores, grass blocks, and two-sided glass fountain technology also contribute to optimizing natural potential in landscape design. This journal aims to design a coffee shop in an Islamic-regulated area using an architectural approach aligned with Islamic values, principles, and guidelines, while integrating BAS as a form of technological innovation. This study employs a phenomenological research method with a descriptive qualitative approach, using ground research for data collection. The application of Islamic values in architecture and landscape design also includes the separation of zones between men and women, as an effort to preserve Aceh's identity, which upholds Islamic sharia law
ANALISIS KOMPONEN UTAMA PEMBENTUK SIKAP PETANI TERHADAP PENGEMBANGAN AGROINDUSTRI SAGU RAKYAT DI PROVINSI RIAU
No full textThe development of agroindustry is positively impacting the income of sago farmers. Despite the significant contribution, existing sago agroindustry experiences suboptimal due to some obstacles such as farmers' attitudes. Therefore, this research aimed to determine farmers' attitudes towards the development of sago agroindustry using several indicators. The experiment was carried out in different locations with the largest sago production, namely Tebing Tinggi Timur and Tebing Tinggi Barat Districts, Kepulauan Meranti Regency, Riau Province. The sample size comprised 100 people and the quantitative using the factor analysis method, namely Principal Component Analysis (PCA). The results of the study concluded that the development of sago agroindustry was formed from the attitude of farmers consisting of family support and gender which were included in the decision-making category group with a cumulative total variance value of 36.42%. The reference group category of 52.38% consisted of motivation, trust, and raw materials. The institutional group with the largest cumulative total variance value of 65.34% consisted of market conditions, partnerships, social and technological changes.Pengembangan agroindustri merupakan upaya yang memberikan dampak postif terhadap pendapatan petani sagu. Namun banyak terdapat kendala yang dihadapi dalam pengembangan tersebut, sehingga pengembangan agroindustri sagu yang ada belum optimal. Salah satu diantara kendala tersebut adalah sikap petani terhadap pengembangan industri sagu. Tujuan dari penelitian ini adalah untuk mengetahui sikap petani melalui indikator pembentuk sikap tersebut. Lokasi penelitian di Kecamatan Tebing Tinggi Timur dan Kecamatan Tebing Tinggi Barat Kabupaten Kepulauan Meranti, Provinsi Riau. Pemilihan lokasi dilakukan secara purposive dengan alasan kedua kecamatan ini merupakan kawasan sagu terluas di Kabupaten Kepulauan Meranti. Sampel yang digunakan dalam penelitian berjumlah 100 orang. Jenis penelitian ini adalah penelitian kuantitatif dengan menggunakan metode analisis faktor, yaitu Analisis Komponen Utama atau Principal Component Analysis (PCA). Hasil penelitian disimpulkan bahwa komponen utama pembentuk sikap petani adalah komponen pengambilan keputusan, komponen referensi dan komponen kelembagaan