Kali Wafor terletak di Distrik Biak Utara dan mengairi beberapa perkampungan yakni Dofyo Wafor, Warsansan, Kobeoser, Dernafi dan Sarwom, tujuan penelitian ini dilaksanakan  untuk mengetahui tingkat keanekaragaman jenis ikan dan kualitas perairan di Kali Wafor Distrik Biak Utara. Metode yang digunakan secara kualitatif dan kuantitatif. Analisis data secara kualitatif diolah dan dianalisis secara deskripitif dalam bentuk tabel dan gambar, sedangankan data kuantitatif diolah dengan menggunakan rumus Shanon Wienner, yakni dengan melihat indeks keanekargaman. Dari hasil penelitian diperoleh enam jenis ikan yang berhasil diidentifikasi. Sampel penelitian diambil dari tiga stasiun pengamatan. Dari hasil analisis data diperoleh nilai indeks keanekaragaman yang rendah. Tingkat keanekaragaman jenis ikan di Kali Wafor Distrik Biak Utara dipengaruhi oleh beberapa faktor diantaranya adalah suhu, DO (oksigen terlarut), pH, kecepatan arus, dan tingkat kecerahan perairan. Dari hasil pengamatan di tiga stasiun diperoleh hasil bahwa jenis ikan yang dijumpai pada dasarnya sama di setiap stasiun.

Penelitian ini bertujuan untuk mengkaji mana pengaruh Pengaruh Profesionalisme Dan Independensi Terhadap Kinerja Auditor Pada Kantor Akuntan Publik Yang Terdaftar Di Sulawesi baik secara simutlan maupun parsial. Penelitian ini menggunakan pendekatan kuantitatif Populasi dalam penelitian ini adalah Populasi dalam penelitian ini mencakup seluruh auditor yang bekerja di Kantor Akuntan Publik di wilayah Sulawesi. Teknik pengambilan sampel dalam penelitian ini adalah purposive sampling oleh karena itu Sampel dalam penelitian ini adalah auditor yang terdaftar di BPK (https://sikap.bpk.go.id/) dan telah memiliki sertifikasi BPK dan bekerja di Kantor Akuntan Publik di Sulawesi, dengan jumlah total 49 Responden. Jenis data yang digunakan dalam penelitian ini adalah data primer, yang diperoleh langsung dari hasil kuesioner kepada responden, serta data sekunder yang diperoleh dari studi kepustakaan untuk mendukung landasan teori penelitian. Metode pengumpulan data dalam penelitian ini menggunakan Angket (Kuesioner). Skala pengukuran yang digunakan dalam penelitian ini adalah skala Likert. Data penelitian dianalisis dengan menggunakan Regresi Linear sederhana melalui Sofware SPSS 25. Hasil penelitian menunjukkan bahwa Profesionalisme berpengaruh positif dan signifikan terhadap Kinerja Auditor pada KAP Se-Sulawesi. Independensi berpengaruh positif dan signifikan terhadap Kinerja Auditor pada KAP Se-Sulawesi. Profesionalisme dan Independensi berpengaruh secara simultan terhadap Kinerja Auditor pada KAP Se-Sulawesi. Temuan ini menunjukkan bahwa ketika profesionalisme auditor dan Independensi meningkat maka, Kinerja Auditor akan cenderung mengalami peningkatan.

This study investigates the communicative practices of youth volunteers involved in Surabaya’s Kelurahan Bersinar anti-drug initiative, highlighting the role of grassroots messaging in shaping public health discourse. Grounded in framing theory, narrative theory, and social capital theory, the research explores how volunteers construct persuasive anti-drug messages through culturally rooted storytelling, emotional framing, and symbolic communication. Using a qualitative case study approach, data were gathered through interviews, focus groups, observations, and campaign materials with 18 youth volunteers. The findings reveal that volunteers effectively used personal experiences and local narratives to foster trust and collective identity, transforming individual challenges into shared stories of hope and resistance. Emotional strategies, such as gain-framed and fear-based appeals, were deliberately crafted to trigger empathy and promote behavioral change. Volunteers also capitalized on their deep integration within community networks to enhance message credibility and reach, cultivating both bonding and bridging social capital. The study challenges top-down approaches in health campaigns, illustrating the power of peer-led, culturally resonant communication. It contributes a layered communication model for grassroots health advocacy and underscores the transformative impact of narrative-driven volunteer engagement. The study recommends integrating cultural framing in training programs and exploring digital channels to scale grassroots messaging in future research.

This study examines the influence of the Technology Acceptance Model (TAM), focusing on Perceived Ease of Use (PEOU) and Perceived Usefulness (PU), on users’ Behavioral Intention (BI) to adopt and continue using M-Din, a Sharia-based mobile banking application at Bank Muamalat in West Java. Employing a quantitative survey of 100 active M-Din users, data were analyzed using Partial Least Squares Structural Equation Modeling (PLS-SEM). The results show that PEOU significantly affects PU, and both PEOU and PU significantly influence BI; additionally, PU partially mediates the effect of PEOU on BI. This research contributes to the digital banking literature by reaffirming TAM constructs within an Islamic finance context and offers practical recommendations for optimizing Sharia-compliant mobile banking strategies. Implications for enhancing user interface design and promoting key features to boost adoption are discussed.

Developing students' design skills in the aspect of skills has become a necessity and is important, so it is necessary to conduct design training using CorelDraw for the students of SMK Ibrahimy 1 Sukorejo. However, the challenge faced by the students of SMK Ibrahimy 1 Sukorejo at this time is the low interest of students in using design technology. This is evident from some students who still struggle to create designs with CorelDraw. This activity includes training in graphic design, logo creation, covers, and book cover design using the CorelDRAW application. The objective of this activity is for students to better understand graphic design and to create impressive creative works.

Microsoft Excel training at MA Nurul Islam Pakuhaji Tangerang Banten was held as an effort to improve the information and communication technology (ICT) competency of students. For this reason, one of the community service groups of Ibrahimy University Situbondo conducted Microsoft Excel training for MA Nurul Islam Pakuhaji students which aimed to improve students' technical skills in using spreadsheet software for data visualization purposes. Microsoft Excel is an application that is widely used, both in educational and professional environments, because it provides various features that support students in processing, analyzing, and presenting data efficiently. This training covers the basics of using Microsoft Excel, such as an introduction to the interface, basic formulas, and data processing with tables. Through this training, students can understand the use of Microsoft Excel regarding data processing and become the first step in equipping students with relevant digital skills in the modern era

 
This study aims to examine the effect of effectiveness, accountability, and transparency of the management of School Operational Assistance Funds (BOS) on the successful procurement of school facilities and infrastructure. The object of this research is all students of class XI of SMKN 6 Sukoharjo who use facilities and infrastructure at school. This study uses primary data obtained through the distribution of questionnaires. The sampling technique used the Slovin formula from the total population of grade XI students, with an error rate of 5%, so that 179 respondents were obtained. Data analysis techniques used in this study include descriptive statistics, validity and reliability tests, classical assumption tests, and multiple linear regression tests. The results showed that the effectiveness of BOS Fund management had no significant effect on the successful procurement of facilities and infrastructure, with a significance value of 0.318 > 0.05 and tcount 1.001 < 1.973. Accountability has a positive and significant effect on the successful procurement of facilities and infrastructure, with a significance value of 0.000 < 0.05 and tcount 4.418 > 1.973. Transparency also has a positive and significant effect on the successful procurement of facilities and infrastructure, with a significance value of 0.001 < 0.05 and tcount 3.295 > 1.973.

This community service program aims to improve teachers' digital literacy and pedagogical competence using interactive digital media, namely Blooket, Nearpod, and Educaplay at SMP Negeri 2 Kabila. The main problem identified was teachers' low understanding of how to optimally integrate digital platforms into the learning process. To address this challenge, intensive training was conducted in three stages: planning, implementation, and evaluation. The training focused on feature introduction, hands-on practice, and the application of digital media in learning designs. The quantitative evaluation results showed an average increase in teacher competence of 65% after participating in the training, with the Nearpod platform achieving the highest understanding score of 69%, followed by Blooket and Educaplay each at 60%. The qualitative evaluation also showed an increase in teacher enthusiasm, active participation, and confidence in using digital technology. In conclusion, structured and applicable training has proven effective in encouraging learning transformation in the digital era, while increasing teacher readiness to integrate technology sustainably in the classroom.

Health services for the elderly group need to be carried out according to their needs. To understand the health needs of the elderly group, it is necessary to examine the number of cases or prevalence of a case that is a problem for the elderly. Decreased physical functional activity in the elderly is a problem that is often encountered and due to degenerative diseases. Decreased physical functional activity in the elderly results in an increased risk of disability. There have been no reports regarding the number of cases of the elderly who experience decreased physical functional activity, the number of cases or prevalence of decreased physical functional activity in the elderly. The study used descriptive quantitative research method with a cross-sectional research design. The subjects of the study were elderly people aged 60-70 years who had no history of musculoskeletal injury/trauma and did not use walking aids. The research instrument used to measure the decline in functional activity was the Physical Activity Scale for the Elderly (PASE). The assessment results showed that 46 elderly people (76.7%) were in the category of low physical functional activity and 14 elderly people (23.3%) had good functional activity. The female elderly group consisted of 28 (75.7%) who had lower scores compared to male elderly. The 60-70 age group consisted of 30 elderly (78.9%) had a lower PASE score compared to the 71-80 age group. The housewife occupation group consisted of 22 elderly people (75.9%) had lower scores compared to the entrepreneur, laborer and retiree groups. The number of cases of decreased physical functional activity in the elderly is 46 individuals or 76.7%. The decline in physical functional activity was influenced by age, gender and occupation. To further explore the factors that influence the decline in physical functional activity.

Hypertension is a chronic disease that often occurs in the elderly and contributes significantly to increased morbidity and mortality due to cardiovascular complications. This literature review aims to identify risk factors that influence the occurrence of hypertension in the elderly in the family environment through a literature review approach. Scientific articles published from 2019 to 2024 originated from PubMed, Garuda, and Google Scholar databases. Keywords used include “Hypertension,” “elderly.” “risk factor,” and “daily activites.” Ten article met the inclusion criteria and were analyzed further from the search results. The study results show that several main risk factors for hypertension in the elderly in the family include unhealthy eating patterns (excessive salt consumption), low physical activity, obesity, psychological stress, and low social support from family members. Genetic factors also play a role, but their interaction with lifestyle and family environmental conditions increases the potential for hypertension. Older adults who live in families with little attention to a healthy lifestyle or who experience social isolation tend to have higher blood pressure. Therefore, interventions involving families to increase awareness and play an active role in supporting older adults to adopt a healthy lifestyle, such as a low-salt diet, regular exercise, and stress management, are very important to reduce the prevalence of hypertension in this age group. Further Research is needed to develop effective family-based intervention strategies.