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Kompleksitas subsistem elektromekanis pada sistem Radiografi Digital (DR) menuntut pendekatan diagnostik yang terstruktur untuk mencegah waktu henti yang lama dan menghindari pembongkaran yang tidak perlu. Penelitian ini bertujuan untuk menerapkan prinsip Deteksi dan Isolasi Kerusakan (FDI), dengan menggunakan metode isolasi blok, guna mendiagnosis dan mengatasi gangguan pada sistem pengunci magnetik meja pasien pada unit Philips SRO 33100. Pendekatan FDI diterapkan dengan memisahkan blok kontrol listrik dari blok aktuator mekanis secara sistematis, serta melakukan analisis perbandingan terhadap dua aktuator yang identik. Pengukuran listrik menunjukkan bahwa kedua unit kunci magnetik kiri dan kanan menerima tegangan masukan normal sebesar 23,48 V. Perhitungan koreksi relatif menghasilkan nilai 2,5%, yang masih berada dalam batas toleransi aman sebesar 10%, sehingga mengonfirmasi integritas blok kontrol listrik. Namun, analisis perbandingan mengungkapkan ketidakhadiran respons mekanis yang lengkap pada unit kiri, memungkinkan kesalahan diisolasi secara tepat ke kegagalan aktuator internal tanpa membongkar sirkuit kontrol yang utuh. Berdasarkan diagnosis definitif ini, tindakan korektif diambil melalui penggantian komponen dan kalibrasi penyesuaian celah. Uji fungsional pasca-perbaikan mencatat tegangan operasional stabil sebesar 23,45 V dan menunjukkan respons mekanis yang sepenuhnya sinkron, memulihkan gerakan mengambang empat arah. Studi ini menunjukkan bahwa kerangka kerja isolasi blok berbasis FDI yang diusulkan menyediakan strategi yang efektif dan berbasis bukti untuk mengidentifikasi kegagalan elektromekanis, sehingga meminimalkan kebutuhan akan prosedur pemecahan masalah yang invasif. Akibatnya, pendekatan ini merupakan metode diagnostik yang sangat efektif yang menghilangkan kebutuhan akan pembongkaran yang luas, menawarkan kerangka kerja yang andal yang dapat diterapkan secara luas untuk pemecahan masalah peralatan medis lainnya.

This study aims to examine how nepotism can manifest through the role of informal institutions and its influence on administrative integrity within the bureaucracy. The method used is literature analysis by examining various related scientific references, such as books, journal articles, and research, which are then analyzed descriptively and analytically through identification, classification, and data integration. The research findings indicate that nepotism does not only arise from weaknesses in the official system, but is also strongly influenced by the existence of informal institutions such as personal networks, social norms, and organizational culture. This practice tends to persist within a system because it gains social recognition, making it difficult to overcome solely with regulations. The consequences include a decline in employee professionalism, weak accountability, and erosion of administrative integrity, which impacts on reduced public trust in government institutions. The implications of this study indicate that a comprehensive approach is crucial in bureaucratic reform, through strengthening the official system and changing organizational cultural values ​​to produce transparent, accountable, and dignified government management.

The use of AI in today’s era has significantly expanded across various sectors of life, including the education sector. The use of AI in education is quite helpful in improving the quality of learning by providing innovative teaching materials, real-time feedback, and fostering student creativity; however, in practice, there are numerous instances of misuse of AI, such as for criminal activities. Such practices are clearly counterproductive to the learning process and threaten the quality of the nation’s future generations. The objective of this community service initiative is to deepen students’ understanding of AI from a legal perspective and to enhance the quality of learning. The methods employed include participatory-based education, encompassing lectures, Q&A sessions, and statements of commitment. The results of this community service initiative include an enhanced understanding of AI and its proper use. Additionally, students have committed to using AI ethically, in accordance with existing legal frameworks, and with a focus on improving the quality of learning without compromising their foundational and social skills, so that in the future they can compete effectively both nationally and internationally.

Christian leadership rooted in John 15:1 8 and 13 17 depicts Jesus as the true vine, where leaders, as branches, must abide (remain attached) in Him (Jesus Christ) to bear abundant fruit through divine vision, moral integrity, and passionate service. This analysis explores how the vine metaphor shapes a leadership model that depends on an intimate (attached) relationship with Christ, producing fruit in daily life and ministry. The relationship between the vine and the branches reflects the necessity for church leaders to rely on Christ for guidance, strength, and the ability to serve others effectively. The model emphasizes the importance of nurturing personal spiritual growth, cultivating virtues that align with God’s purpose, and fostering a ministry focused on service and integrity. These principles are relevant for Indonesian church leaders who are called to integrate their faith with contextual ministry. By examining the passage through exegesis and literature review, this article provides insights on developing a Christ centered approach to leadership.

Integrity is a fundamental value in realizing clean, transparent, and accountable public sector governance. Various integrity assessment instruments have been implemented in the public sector in Indonesia, such as the Integrity Assessment Survey (SPI) by the Corruption Eradication Commission (KPK), the Integrity Zone (ZI) by the Ministry of Administrative and Bureaucratic Reform (PANRB), and IntoSAINT developed by INTOSAI. However, all three still have limitations. This study aims to analyze the strengths and weaknesses of these three instruments and develop an alternative assessment tool, the Integrity Assessment Tool (IAT), which can be an alternative choice to the integrity assessment model in Indonesia. This study uses a qualitative descriptive approach through literature studies and analysis of integrity policy documents, with a theoretical foundation of the OECD Integrity Framework and the Anti-Bribery Management System (SNI ISO 37001). The results show that the Integrity Assessment Tool is able to assess organizational integrity comprehensively and objectively through four main dimensions: history, performance, potential, and perception. This approach integrates quantitative, qualitative, and psychometric aspects to produce a more accurate and sustainable picture of the integrity position of public sector organizations. Theoretically, this research enriches the study of public sector integrity management, while practically, it provides guidance for government agencies in building a measurable, systematic, and sustainable integrity evaluation system as a basis for establishing a national model for integrity assessment.

Islamic leadership faces significant challenges related to personal integrity and institutional governance, requiring a comprehensive theoretical study to bridge these gaps. This research aims to examine the integration of prophetic values with system improvement to strengthen Islamic leadership in the modern context. The study employs a qualitative approach based on literature review and textual analysis, exploring Islamic leadership theories, public administration practices, and historical experiences of Islamic civilization. The findings indicate that Islamic leadership becomes more effective when the personal integrity of leaders is aligned with adaptive, transparent, and accountable institutional systems. These results emphasize that system improvement is necessary to ensure moral values are not limited to individual practice but embedded within organizational governance and social institutions. The study also highlights the relevance of Islamic leadership in addressing the era of disruption, where synergy between prophetic character and institutional reform is essential for sustainability. The research recommends emphasizing the synergy between moral values and system improvement so that Islamic leadership can sustainably address social challenges while remaining relevant to modern demands and contemporary societal needs.   

The rapid development of digital technology in the 21st century has brought significant changes to various aspects of life, including education. One of the emerging innovations in the educational field is the use of Artificial Intelligence (AI) as a tool to support the learning process. The integration of AI in history education offers new opportunities to create more interactive, adaptive, and contextual learning experiences through access to various digital historical sources. This study aims to analyze the integration of Artificial Intelligence in history learning and its implications for improving students’ digital historical literacy. This research uses a qualitative approach with a descriptive method through a literature study by reviewing various scientific articles related to the use of AI in education and digital literacy in history learning. The findings indicate that the use of Artificial Intelligence can assist students in accessing, analyzing, and understanding various digital historical sources more broadly through interactive media such as online archives, historical simulations, and technology-based learning platforms. In addition, the integration of AI can increase student engagement in the learning process, encourage critical thinking skills, and support more personalized learning based on students’ needs and abilities. However, the implementation of this technology must be accompanied by the strengthening of digital historical literacy as well as the application of academic integrity, ethical principles, and responsible use of technology. Therefore, the proper integration of Artificial Intelligence can serve as an innovative strategy to enhance the quality of history education in the digital era.

This study aims to analyze the implementation of integrity and ethics among Civil Servants (ASN) in public service delivery at the 5 Ilir Subdistrict Office in Palembang City. The 5 Ilir area, which is located in an urban setting with high population density and dynamic socio-economic activities, requires subdistrict officials to provide fast, responsive, and citizen-oriented services. The study adopts a qualitative approach using purposive sampling, designating the Head of the Subdistrict as the key informant. Data were collected through semi-structured interviews, direct observation of administrative service processes, and document analysis. Data analysis was conducted using a descriptive qualitative method to identify practices, values, and mechanisms related to the enforcement of integrity and ethics in public services. The results indicate that the implementation of integrity and ethics at the 5 Ilir Subdistrict Office is reflected in transparent standard operating procedures, an open queuing system, routine briefings, internal and external supervision mechanisms, and responsive leadership in addressing community issues, including the resolution of social conflicts and flood mitigation. The existence of a legal aid post further strengthens public access to justice. The enforcement of integrity is not merely normative but is systematically implemented through regulations, organizational culture, and oversight mechanisms. This study recommends strengthening the digitalization of public services as a strategy to enhance transparency, accountability, and service quality at the subdistrict level.

Auditors' compliance with the Public Accountant Professional Standards (SPAP) is the main concern in maintaining the quality and trust of the audit process, especially in the face of increasingly complicated audit tasks. This study aims to evaluate the level of integ-rity and skepticism of auditors in supporting compliance with SPAP. This study uses a de-scriptive qualitative approach with observation methods and document studies. The object of the research is the Public Accounting Firm Dra. Yati Ruhiyati, data was obtained from direct observation during the field professional practice period and analysis of relevant audit documents. The results of the study show that the integrity of auditors can be seen from consistency in carrying out audit stages, compliance with established procedures, and clarity in audit documents. The professional skepticism of auditors can be seen from the cautious attitude in evaluating audit evidence, including the application of additional checks before drawing conclusions. These findings show that compliance with SPAP is not only formal, but also highly dependent on the auditor's professional attitude. This study shows the importance of increasing the integrity and professional skepticism of auditors as part of efforts to improve quality and compliance in audit practices in Public Accounting Firms.

Penelitian ini dilatarbelakangi oleh pentingnya peningkatan kinerja pegawai sektor publik yang sering terkendala birokrasi, budaya organisasi hierarkis, dan regulasi ketat. Kepemimpinan autentik dan penyesuaian pekerjaan dipandang sebagai faktor yang dapat   memengaruhi kinerja pegawai baik secara langsung maupun melalui keterlibatan kerja. Kepemimpinan autentik berperan dalam menciptakan iklim kerja yang terbuka dan penuh integritas, sedangkan penyesuaian pekerjaan memberi ruang bagi pegawai menyesuaikan pekerjaan dengan kekuatan dan preferensi pribadi. Penelitian ini menggunakan metode kuantitatif dengan survei terhadap 153 pegawai Dinas Perhubungan Kabupaten Pemalang. Instrumen berupa kuesioner berskala Likert yang diuji validitas dan reliabilitasnya. Analisis data dilakukan dengan Partial Least Squares Structural Equation Modeling (PLS-SEM) untuk menguji hubungan langsung maupun mediasi antar variabel berdasarkan teori JD-R, COR, dan Authentic Leadership. Hasil penelitian menunjukkan empat hipotesis diterima dan satu ditolak. Penyesuaian pekerjaan berpengaruh positif dan signifikan terhadap keterlibatan kerja dan kinerja pegawai, serta menjadi prediktor paling kuat bagi kinerja (β = 0,432). Kepemimpinan autentik berpengaruh positif terhadap keterlibatan kerja (β = 0,335), namun tidak signifikan terhadap kinerja (β = 0,120). Keterlibatan kerja terbukti memediasi sebagian hubungan penyesuaian pekerjaan dengan kinerja, tetapi tidak memediasi pengaruh kepemimpinan autentik. Model penelitian mampu menjelaskan 44,2% varians keterlibatan kerja dan 60,8% varians kinerja pegawai. Temuan ini menegaskan pentingnya faktor individual seperti penyesuaian pekerjaan dibandingkan faktor kepemimpinan top-down dalam meningkatkan kinerja pegawai di sektor publik. Implikasi praktis penelitian ini adalah perlunya organisasi pemerintah mengembangkan program penyesuaian pekerjaan, memperkuat keterlibatan kerja, serta membangun kepemimpinan autentik sebagai fondasi budaya kerja yang positif.

Meningkatnya ketergantungan pada sistem komunikasi digital telah memperkuat kebutuhan akan metode yang andal untuk melindungi data sensitif dari akses tidak sah. Studi ini memperkenalkan mekanisme keamanan terintegrasi yang menggabungkan enkripsi ChaCha20 dengan steganografi citra Least Significant Bit (LSB), yang menargetkan perlindungan data berbasis citra digital. ChaCha20, sebuah cipher aliran modern yang dikenal akan kecepatan dan keamanannya, digunakan untuk mengenkripsi pesan teks biasa (plaintext), menghasilkan ciphertext yang sangat aman. Data terenkripsi kemudian disematkan ke dalam citra sampul — khususnya, logo universitas — menggunakan teknik LSB, yang mengubah bit paling tidak signifikan dari nilai piksel untuk menyembunyikan informasi tanpa memengaruhi kualitas citra secara signifikan. Pendekatan dua lapis ini memastikan kerahasiaan dan penyembunyian informasi sensitif. Sistem ini dievaluasi menggunakan metrik objektif seperti Rasio Sinyal terhadap Derau Puncak (PSNR) dan Indeks Kesamaan Struktural (SSIM) untuk menilai fidelitas citra setelah penyisipan data. Hasil menunjukkan bahwa metode ini mempertahankan integritas visual (PSNR > 50 dB) sekaligus memungkinkan ekstraksi data yang akurat. Integrasi ChaCha20 dan steganografi LSB menawarkan solusi yang ringan, aman, dan efektif untuk perlindungan informasi digital, khususnya cocok untuk komunikasi akademis atau kelembagaan di mana gambar logo berfungsi sebagai pembawa konten terenkripsi yang tersembunyi.