Abstract:This study investigates the tensile uplift capacity of screw piles in clay soil as an alternative anchoring system for slope stabilization in cohesive ground conditions. The research aims to address the limited availability…
ity of empirical field data on screw-pile behavior under repeated loading and to evaluate the agreement between theoretical predictions and actual in situ responses. The methodology employs an experimental approach through in situ testing with screw-pile diameters of 10 cm, 15 cm, and 20 cm, and embedment depths ranging from 0.6 m to 1.0 m. The tests were conducted under both static and repeated tensile loading using a hydraulic jack system, accompanied by vertical deformation measurements to establish load–displacement curves. Theoretical capacity was calculated using a limit equilibrium approach for comparison with experimental results. The findings reveal a nonlinear load–displacement response, characterized by initial stiffness followed by progressive deformation into the post-yield stage. At a maximum load of 2.858 tons, deformation increased with diameter, from 5.10 cm (10 cm) to 8.49 cm (20 cm). Under repeated loading, failure occurred at a lower load of approximately 1.6 tons with a maximum deformation of 1.648 cm, indicating potential capacity degradation due to cyclic loading. The comparison between theoretical and field results shows significant deviations, with analytical predictions generally underestimating the in situ capacity. This highlights the limitations of simplified models that do not fully account for shaft adhesion, installation disturbance, soil heterogeneity, pore-water pressure effects, and cyclic degradation. Overall, this study contributes valuable field pull-out test data for screw piles in clay under repeated loading, emphasizing the need for design calibration based on full-scale testing for slope stabilization applications. The results also suggest opportunities for further research involving long-term monitoring and advanced modeling of cyclic degradation.
Abstract:This article examines the role of environmental law as a key instrument in sustainable tourism development in South Lampung Regency. Tourism significantly contributes to regional economic growth through increased investment,…
ent, employment opportunities, and community welfare. However, the development of this sector is often accompanied by environmental degradation due to weak ecologically sound management. This research uses normative legal methods with legislative, conceptual, and comparative legal approaches to analyze the role of environmental law as an instrument for realizing sustainable tourism in South Lampung.
The research method used in this study is a qualitative approach with a library research method with a normative legal approach. This research is qualitative normative, which emphasizes the analysis of legal norms. Data collection techniques are carried out through documentation analysis by identifying, reviewing, and interpreting legal sources, relevant literature, legal sources used include, Books, Law Number 32 of 2009 concerning environmental protection and management, Law Number 10 of 2009 concerning Tourism, and Government Regulation Number 27 of 2012 concerning Environmental Permits. Then a descriptive-analytical and thematic analysis is carried out, by grouping data into main themes and then drawing conclusions from a general to specific problem, in this case regarding Environmental Law as an Instrument for Realizing Sustainable Tourism in South Lampung.
The results of this study indicate that environmental law plays a fundamental role as a controlling instrument in realizing sustainable tourism in South Lampung Regency. Through the implementation of legal instruments such as environmental impact analysis (EIA), environmental permits, the precautionary principle, and the enforcement of legal sanctions, tourism activities can be directed to prevent ecosystem damage.
Abstract:Holistic spirituality is an approach to life that integrates the physical, mental, social, and religious dimensions. In the context of the rapid development of modern society, the concept of holistic spirituality is increasingly…
easingly relevant as a response to the crisis of meaning, stress, and human alienation. This article examines Hendrikus Leven's ideas on holistic spirituality, which emphasize self-balance, harmonious relationships with others, and a deep connection with God and the universe. Through a descriptive-analytical approach, this discussion illustrates the contribution of Leven's thinking to enriching the understanding of modern spirituality, including its relevance to personal life, education, pastoral care, and character development. This study concludes that Hendrikus Leven's holistic spirituality can become a paradigm for life renewal that touches all aspects of human existence and offers a path to building a more meaningful, balanced, and sustainable life.
Abstract:Philanthropy has increasingly evolved from a form of charitable assistance into a strategic actor within sustainable development processes. However, much of the existing practice and literature still treats philanthropy…
as an isolated or supplementary intervention, limiting its potential to generate systemic and long-term impact. This article aims to critically examine the role of philanthropic institutions within a broader ecosystem of sustainable development, emphasizing the importance of multi-stakeholder collaboration involving government, the private sector, academia, and local communities.
Using a qualitative literature review with a conceptual and analytical orientation, this study synthesizes scholarly works on philanthropy, collaborative governance, corporate social responsibility, Islamic philanthropy, and the Sustainable Development Goals (SDGs), with a particular focus on Indonesia and the Global South. The analysis demonstrates that philanthropic contributions become more effective and sustainable when embedded within an integrated development ecology, rather than operating through fragmented and project-based approaches.
The findings highlight philanthropy’s strategic roles as a catalyst for social innovation, a bridge between sectors, and a facilitator of long-term social investment. Islamic philanthropic instruments such as zakat and productive waqf further illustrate how value-based financial mechanisms can support inclusive development when professionally managed and aligned with national and global development agendas. This study contributes conceptually by reframing philanthropy as a system-level change agent within a sustainable development ecology, offering an integrative lens for understanding collaboration, governance, and impact. The article concludes that sustainable development is best achieved not through isolated institutional efforts, but through coordinated, trust-based ecosystems in which philanthropy plays a transformative and connective role.
Abstract:This study aims to analyze the effects of Work Culture, Competence, and Career Development on Employee Performance through Compensation at PT Pelindo Regional 2 North Jakarta. The research employs a quantitative and descriptive…
riptive approach. The sampling technique used is probability sampling with a simple random sampling method, involving 241 respondents. The analytical tool applied in this study is Partial Least Squares–Structural Equation Modeling (PLS-SEM) version 4.0. The results of the study can be summarized as follows: (1) Work culture has a positive effect on compensation with a path coefficient of 0.195; (2) Competence has a positive effect on compensation with a path coefficient of 0.110; (3) Career development has the strongest positive effect on compensation with a path coefficient of 0.532; (4) Work culture has a negative effect on employee performance with a path coefficient of –0.066; (5) Competence has a positive effect on employee performance with a path coefficient of 0.060; (6) Career development has a negative effect on employee performance with a path coefficient of –0.204; (7) Compensation has a positive and the most dominant effect on employee performance with a path coefficient of 0.764; (8) Work culture has a positive indirect effect on employee performance through compensation with a path coefficient of 0.149; (9) Competence has a positive indirect effect on employee performance through compensation with a path coefficient of 0.084; and (10) Career development has the strongest indirect effect on employee performance through compensation with a path coefficient of 0.406. Based on these findings, it is recommended that the management of PT Pelindo Regional 2 prioritize a fair and performance-based compensation system, as it has been proven to be the most dominant factor in improving employee performance. Furthermore, career development and competence enhancement should be accompanied by proportional rewards and welfare improvements to ensure productive outcomes and encourage optimal employee contributions.
Abstract:. The Qur’an occupies a central position as the primary source of Islamic teachings and serves as the foundation of Islamic education. However, the quality of Qur’anic recitation (tilawah) in educational institutions still…
still faces various challenges, including inaccuracies in pronunciation, inconsistency in applying tajwid rules, and limited pedagogical approaches. This study aims to analyze the strategic role of the tahsin method in reconstructing the quality of Qur’anic recitation within the dynamics of Qur’an learning. Employing a qualitative descriptive-analytical approach, the research was conducted at SD Negeri 081 Panyabungan, involving teachers as research subjects. Data were collected through in-depth interviews, classroom observations, and documentation, and analyzed through data reduction, presentation, and conclusion drawing. The findings indicate that the tahsin method plays a significant role in improving the accuracy, consistency, and awareness of correct Qur’anic recitation by emphasizing makhārij al-ḥurūf, characteristics of letters, and proper application of tajwid through direct guidance and corrective feedback. Furthermore, tahsin functions not only as a technical method but also as a pedagogical strategy that reconstructs teachers’ mindset and professional competence in Qur’anic instruction. The study implies that integrating the tahsin method systematically can contribute to sustainable improvement in the quality of tilawah and strengthen the effectiveness of Qur’anic learning in contemporary educational contexts
Abstract:Digital transformation through Artificial Intelligence (AI) offers significant potential for enhancing elementary school teacher competence, yet its implementation remains largely technical and fragmented when detached from…
rom teachers’ religious and personal dimensions. This study addresses this gap by examining the integration of AI-assisted learning and Qur’anic tahsin development as a holistic model of teacher competency enhancement. Employing a qualitative case study design, the research was conducted at SD Negeri 200206 Padangsidimpuan, involving elementary school teachers, Islamic Religious Education teachers, school leadership, and facilitators of AI and tahsin training programs. Data were collected through in-depth interviews, classroom observations, and document analysis, and analyzed using an interactive analytical model with methodological triangulation. The findings reveal that the use of AI tools—such as ChatGPT, Gamma, and Canva AI—significantly improves instructional effectiveness and strengthens teachers’ pedagogical and professional competencies. Furthermore, AI-integrated Qur’anic tahsin training, particularly in makhārij al-ḥurūf and tajwīd, enhances teachers’ Qur’anic recitation quality while reinforcing their religious and personal competencies. This study contributes a value-based, integrative framework for teacher professional development that bridges digital innovation and Islamic educational values. Despite its potential, the model faces challenges related to digital literacy disparities, infrastructural readiness, and the need for sustained mentoring. The study advances scholarly discourse on ethically grounded AI integration in elementary education.
Abstract:Traditional marriage traditions are an important manifestation of maintaining the sustainability of local social and cultural values. One traditional practice still maintained by the Sipirok community is the mengumpar ruji…
ji activity as part of the dowry giving process. This activity is not only ceremonial, but also contains social, symbolic, and normative meanings that function as a mechanism for binding relationships between families. This study aims to analyze the meaning, function, and position of the mengumpar ruji activity in the Sipirok community's traditional marriage system. The research method used is qualitative with a descriptive-analytical approach, through literature review and normative analysis of traditional practices. The results show that mengumpar ruji is a symbol of sincerity, responsibility, and social recognition from the man towards the woman and her family. This tradition also functions as an instrument of social legitimacy in Sipirok traditional marriage. Thus, mengumpar ruji has a strategic role in maintaining social harmony and the sustainability of customary law amidst the social changes of modern society.
Abstract:Disgestion is a very important process for the health and well-being of the body, if it s not properly managed, it can increase the risk of more serious health problems, one of which is Gastroesophageal Reflux Disease (GERD).…
ERD). Risk factors that may contribute to the development of GERD include poor dietary pattern, physical activity, medication use, sleep quality, lifestyle, and academic stress. This study employs an analytical and approach using a quantitative method with a cross-sectional design. The population and sample consisted of 106 students selected using purposive sampling. Data analysis was conducted using a univariate and bivariate analyses. The chi-square test result showed that dietary pattern, physical activity, medication use, sleep quality, lifestyle, and academic stress had a significant association with GERD symptoms, with p-values < 0,05. It is recommended that students pay attention to dietary patterns, physical activity, medication use, sleep quality, lifestyle, and manage stress properly to achieve better health. For the Faculty of Medicine, it is recommended that education be provided regarding the importance of maintaining stundent health, particularly in relation to dietary patterns, physical activity, medication use, sleep quality, lifestyle, and stress management. Future researchers are encouraged to further develop follow-up studies on factors associated with GERD symptoms.
Abstract:This research aims to explain the structural relations between al-idhāfah, al-naʿt, and al-tawkīd in Arabic syntax and to delineate how their interaction influences meaning formation and functional distribution within the…
the nominal phrase. This study is conducted because previous research has tended to discuss these three elements separately, resulting in a lack of an integrated analytical model that describes the hierarchical and semantic relationships between them. The study employs a qualitative-descriptive approach, analyzing data drawn from classical nahwu texts, modern Arabic corpora, and relevant contemporary research. Data were classified based on the patterns of element occurrence and analyzed through structural syntactic analysis methods to identify their functions, positions, and i‘rāb (inflectional) implications. The results indicate that idhāfah serves as a marker of possessive relations and semantic restriction, naʿt functions to provide descriptive modification that clarifies the referent, and tawkīd reinforces the reference both structurally and semantically. These three form dependency patterns that influence each other when present within a single phrasal construction. The novelty of this research lies in the formulation of an integrative relational model that combines syntactic functions, hierarchical structures, and semantic implications into a single operational analytical framework. This model provides a more comprehensive understanding compared to previous fragmentary studies. These findings have important implications for the teaching of nahwu, the analysis of modern Arabic discourse, and the development of computational linguistic applications that require more accurate mapping of nominal structures.