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The shaft is a crucial component in mechanical systems because it serves to transfer power and rotational motion throughout the machine. This research aims to assess the structural strength and operational performance of shafts used in a tire shredding machine through numerical simulation methods in order to achieve a safe and efficient design. The study involved several stages, including the development of shaft geometry models, the determination of boundary conditions, load application, mesh generation, and stress analysis using the finite element method. Two shaft configurations were examined: a 59 mm diameter shaft made from AISI 1045 steel and a 49 mm diameter shaft manufactured from ASTM A36 steel. The simulation results indicate that the 59 mm shaft experiences a Von Mises stress of 8.9 × 10⁻⁵ MPa, with a maximum displacement of 0 mm and a safety factor of 15. Similarly, the 49 mm shaft shows a Von Mises stress of 8.4 × 10⁻⁵ MPa, no measurable displacement, and a safety factor of 15. These findings confirm that both shaft designs are capable of safely withstanding the applied working loads. In addition, cutting system tests revealed that a 24-tooth blade achieved an efficiency of 26.9%, while a 40-tooth blade reached only 22.3%, indicating that the 24-tooth configuration provides better performance.

Vision+ pay television. This study uses a descriptive qualitative approach to gain an in-depth understanding of Public Relations practices at MNC Channels. Data collection techniques were carried out through observation, in-depth interviews, and documentation. Data analysis used the Miles and Huberman interactive model which includes data reduction, data presentation, and drawing conclusions. The results of the study indicate that the role of Public Relations is not yet fully optimized, especially in the strategic decision-making process. Public Relations functions more as a technical implementer of communication rather than as a management advisor. This condition has an impact on the less than optimal efforts to strengthen the Vision+ brand image. Therefore, it is necessary to strengthen the role of Public Relations as an expert prescriber, communication facilitator, problem-solving facilitator, and communication technician to support the company's communication strategy and improve brand image. In addition, this study also found that internal coordination, utilization of digital media, and consistency of communication messages are important factors in building positive public perception. The lack of integration between the Public Relations function and strategic management causes the messages delivered to be not fully aligned with brand positioning

The development of Pantai Indah Kapuk 2 (PIK 2) presents serious issues, including eviction, the loss of traditional livelihoods, and the marginalization of local communities within a modernization agenda that disregards social justice and sustainability. This research questions the extent to which the dominant modernization bias influences the socio-economic conditions of the surrounding community, as well as how public participation practices are implemented in the planning and execution of the project. The PIK 2 project has led to social inequality, the deprivation of rights, and environmental degradation, illustrating a pattern of systemic exploitation of coastal communities through the economic and political power of development elites. The dominant development theory framework proposed by Melkote and Steeves is used to examine modernization bias, supplemented by Islamic concepts such as mustadh’afin and ghasab to strengthen the social justice perspective. In this study, the author employs a qualitative case study approach, utilizing in-depth interviews, field observations, and documentation involving affected residents, community leaders, and policymakers. The results of the analysis indicate very low levels of public participation, instances of intimidation during land acquisition, and a significant loss of access to employment and basic facilities for the community. The conclusion of this research emphasizes the need for policy reform to ensure that development is more transparent, participatory, and equitable, in order to protect the rights of local communities from dominant and exploitative development patterns.

This study analyzes the Public Relations communication strategy of PT Kereta Api Indonesia (Persero) Daerah Operasi 8 Surabaya in socializing the Access by KAI digital application to the Surabaya community. Using a descriptive qualitative approach, data were collected through in-depth interviews with PR staff and Railfans Surabaya community members, participatory observation of socialization activities, and documentation of digital publications. Data analysis followed the interactive model of Miles, Huberman, and Saldana (2014). The findings reveal that PR communication strategies are implemented through a synergy of push communication, pull communication, and pass communication, supported by Two-Way Symmetrical Communication principles developed by Grunig and Hunt (1984). Push communication disseminates official information via social media platforms; pull communication attracts audiences through visually compelling and educational content; while pass communication emphasizes two-way engagement that builds public trust and loyalty. The study demonstrates that public engagement, interactive dialogue, and message adaptation to local audience characteristics positively contribute to increasing public understanding and acceptance of the Access by KAI application. The integration of these three strategies creates a holistic communication ecosystem that effectively bridges the gap between digital innovation and user behavior. Future research is recommended to examine similar strategies in other operational regions or employ quantitative approaches to measure adoption levels.

The Labor-Intensive Housing Program is one of the Surabaya City Government’s policies aimed at reducing poverty and unemployment through labor-intensive community empowerment. This study aims to describe and analyze the implementation of the Labor-Intensive Housing Program (RPK) at the Pitstop business unit in Lidah Kulon Village, Lakarsantri Subdistrict, Surabaya City. This study employs a qualitative method with a descriptive approach, utilizing Van Meter and Van’s policy implementation theory. Primary data were collected through interviews and observations, while secondary data were derived from official documents and relevant publications. The results showed that the implementation of the Pitstop Labor Intensive Housing Program has not yet been optimal. In terms of policy standards and objectives, the program’s goals have been clearly defined but have not yet been fully achieved. Regarding resources, the availability of facilities and funding is adequate, but there are still limitations in human resources, particularly skilled technicians in the automotive repair field. Inter organizational communication has taken place but has not been intensive enough to support business sustainability. Characteristics of the implementing agents indicate that the structure of the Labor-Intensive Housing team has been clearly defined; however, implementation in the field has not been optimal due to weak coordination and communication. Economic, social, and political conditions-such as a less-than-strategic business location and high competition from similar businesses-have also contributed to the low number of customers. Meanwhile, the disposition of the implementers demonstrates a positive attitude in supporting the Labor-Intensive Housing program. The Labor-Intensive Housing Program must be supported by professional mechanics through education, certification, and collaboration with the private sector and training institutions to ensure the quality of services. In addition, building public trust, coordination among stakeholders, and intensive support through monitoring and evaluation are key to the success and sustainability of the Labor-Intensive Housing Program.

The Ten Scholars per Village Scholarship Program is a policy of the Government of Bojonegoro Regency aimed at improving access to and equity in higher education for rural communities through tuition fee (UKT) assistance. This study aims to analyze the effectiveness of the program implementation in Kepohbaru District using a descriptive qualitative approach and five effectiveness indicators proposed by Campbell J.P., namely program success, target achievement, satisfaction with the program, input and output levels, and goal attainment. Data were collected through interviews, observations, and documentation involving the Education Office, sub-district and village governments, scholarship recipient students, and the parents of scholarship recipients as informants. Data analysis was conducted based on Sugiyono’s model, including data reduction, data display, and conclusion drawing/verification, with validity tested through triangulation. The results show that the program has been implemented sustainably and contributes to supporting the continuity of higher education for rural students. Target achievement has been administratively fulfilled, although equity and quota distribution remain challenges. The level of satisfaction among recipients and parents is relatively good; however, there are still obstacles related to information dissemination and administrative processes. In terms of input and output indicators, the program is considered fairly effective as it consistently distributes financial assistance. Overall, the program is fairly effective in increasing access to and continuity of higher education, although improvements are still needed in terms of equity and implementation quality.

Archives are documents stored by an institution responsible for managing documents or organizing archival programs. Archives have an important role as a source of information in an agency so it is important to research. This study aims to analyze the management of incoming and outgoing mail archives in Rangkah Kidul Village, Sidoarjo District using descriptive qualitative research methods with data collection techniques in the form of interviews, observation and documentation. The focus of this study is the management of archives from the stages of creation, use, maintenance and reduction of archives. Informants in this study with five informants. Data analysis techniques with data reduction, data presentation and conclusion drawing. The results of the study show that 1) the process of creating archives is running quite well supported by the use of the Ebuddy application, although it is still physical. 2) at the stage of archive use, searching is still done manually by searching one by one depending on one officer. 3) at the stage of archive maintenance, the storage process is based on the time of creation, but has not been sorted based on use value and there is no SOP. 4) at the stage of archive reduction, there has never been a transfer or destruction so all archives are still stored.

This research aims to analyze the effectiveness of the implementation of the staple food assistance program in Tapadaka Satu Village, Dumoga Tenggara Sub-district, Bolaang Mongondow Regency, Sulawesi Utara Province. The main sub-focus of this research includes five aspects of effectiveness measurement proposed by Sutrisno (2018), namely: (1) program understanding, (2) target accuracy, (3) timeliness, (4) achievement of objectives, and (5) real change. This research employs a qualitative, descriptive research approach. Data collection techniques include interviews, observation, and documentation. The results indicate that the implementation of the staple food assistance program in Tapadaka Satu Village has not been fully effective. In terms of program understanding, socialization has been conducted by the Social Affairs Office and village government, but some beneficiary families still do not fully understand the program’s mechanisms, rights, and obligations. In target accuracy, discrepancies in beneficiary data persist due to changing socio-economic conditions and the suboptimal updating of DTSEN data. In timeliness, assistance distribution generally follows the mechanism, but delays in fund disbursement still occur. In achieving objectives, the program helps reduce beneficiary families’ food expenditure burden, although delays affect results. Lastly, real change remains limited, short-term, and has not significantly improved community welfare.

A single paragraph, maximum 250 words. Abstract content must contain (1) an overview of the object of research, (2) problems, and research objectives, (3) proposed methods, (4) main findings and results and synthesis of main ideas, and (5) conclusions. In recent years, the Iran–United States conflict has not only unfolded within the geopolitical arena but has also been intensively constructed through international media framing that shapes how global audiences understand this reality. In the context of the digital information overflow, media no longer function merely as conveyors of facts; rather, they act as agents that construct meaning, evoke emotions, and shape the social perceptions of audiences. This study aims to analyze how international media framing constructs representations of the Iran–United States conflict and how audiences interpret such discourse within their social experiences. This research adopts a qualitative approach with a Critical Discourse Analysis (CDA) design. Data were collected through document analysis of 25 news articles from both Western and non-Western media, as well as exploratory interviews with nine participants from academic backgrounds. Data analysis was conducted using a thematic approach based on Norman Fairclough’s three-dimensional model. The findings reveal three main patterns: the construction of threat through media language, moral polarization that produces a dichotomy of “us versus them,” and the negotiation of meaning by audiences, which is reflective and not always linear. These findings indicate that audiences are not entirely passive; rather, they actively interpret and, at times, question media framing. Theoretically, this study extends Critical Discourse Analysis by incorporating the dimension of audience experience into the discursive process. Practically, it underscores the importance of critical media literacy in navigating the complexity of global information and opens avenues for further exploration of the relationship between discourse, power, and social experience.

This study aims to understand the dynamics of self-awareness and transcendental experiences in high school students from the perspective of the psychology of religion. Adolescence is a developmental phase characterized by the search for identity, self-reflection, and increased spiritual awareness. This study used a qualitative approach with phenomenological methods to explore students' subjective experiences related to self-awareness and spiritual experiences. The study participants consisted of two high school students aged 15–18, selected using a purposive sampling technique. Data collection was conducted through in-depth semi-structured interviews supported by field notes. The data were analyzed using phenomenological analysis through the stages of phenomenological reduction, identification of key statements, grouping themes, and essential descriptions of experiences. The results indicate that spiritual experiences in worship practices foster a sense of closeness to God, encourage self-reflection, help students cope with stress, and foster awareness to improve behavior. These findings suggest that transcendental experiences play a significant role in the development of self-awareness and character formation in adolescents.

The Director of Photography (DOP) is responsible for the visual aspects of documentary video production, covering the pre-production, production, and post-production stages. The DOP plays a crucial role in translating concepts and messages into visual form through the arrangement of composition, lighting, camera angles, and camera movement to produce visuals that are both aesthetically appealing and meaningful. The purpose of this final project report is to explain the role of the DOP in the production process of a documentary video that focuses on the rehabilitation of the Javan slow loris. The method used is a descriptive approach to systematically and comprehensively identify the object of study. In the pre-production stage, the DOP designs the visual concept, prepares the shot list, creates the storyboard, and coordinates with the director. During the production stage, the DOP is responsible for capturing footage by applying cinematographic techniques. In the post-production stage, the DOP conducts visual evaluation and provides input during the editing process. In conclusion, the Director of Photography has effectively fulfilled their role in producing visual quality that supports message delivery in the documentary Bisakah Aku Kembali? about Javan slow loris rehabilitation.

A scriptwriter is the individual responsible for organizing and designing the storyline as the foundation for the documentary video production process. In the production of the documentary video “Bisakah Aku Kembali?”, the scriptwriter plays a crucial role in processing facts and research data into a structured narrative, thereby delivering messages informatively while building emotional resonance with the audience. The purpose of this report is to explain the narrative script planning process and describe the application of the three-act structure as the primary approach in building the storyline. The writing method used is descriptive through the stages of research, observation, and interviews, processing field facts into a structured narrative. Synthesis of the work was carried out by applying the three-act structure, consisting of Act I (setup) to introduce the issue and context of rehabilitation, Act II (confrontation) to develop conflict through medical realities and animal behavior during rehabilitation, and Act III (resolution) to present the conclusion and reflection on the relationship between humans and nature. In conclusion, documentary script planning using a narrative approach and a three-act structure is capable of producing a coherent, informative, and reflective storyline in conveying conservation messages regarding the rehabilitation of the Javan Slow Loris as a protected species.

The development of audiovisual media in the digital era provides a significant opportunity for conveying information, particularly regarding social and cultural issues. One interesting phenomenon is the acculturation of Peranakan Chinese cuisine in Indonesia, which is currently becoming less well-known among the younger generation. This study aims to represent this acculturation process through a documentary film entitled "Jejak Rasa" (Traces of Taste), using a naturalistic visual approach. The method used is a qualitative approach with field observation, interviews, and documentation strategies, integrated with a community organizing process. The research subjects included Peranakan Chinese culinary practitioners in Bandung, such as culinary business owners and museum guides. The production process consisted of three main stages: pre-production, production, and post-production. The naturalistic approach was implemented through the use of predominantly eye-level camera angles, minimal camera movement, and the use of natural lighting to produce authentic visuals. The results of the study indicate that documentary films can be an effective medium for representing cultural values, history, and culinary identity as part of the acculturation process. Thus, this work serves not only as a medium of information but also as an effort to preserve culture relevant to the development of modern media.

This study aims to examine the application of an expository approach in the scriptwriting of the documentary film "Jejak Rasa," which highlights Southern Chinese cuisine in Bandung as a representation of cultural acculturation. The background of this research is based on the declining interest of the younger generation in traditional culinary arts due to the influence of globalization and social media trends. The methods used included literature research, field observations, and interviews with relevant sources, such as culinary entrepreneurs and museum officials. The results show that the expository approach is effective in conveying information systematically, factually, and easily understood through the use of voice-over narration as the main direction of the story. Furthermore, the use of an implied first-person perspective creates an emotional connection between the audience and the material presented. This documentary serves not only as an information medium but also as a means of education and preservation of Peranakan Chinese culinary culture. By combining visual elements, narrative, and interviews, this documentary comprehensively presents historical, social, and cultural values. Therefore, this work is expected to raise public awareness of the importance of preserving culinary cultural heritage amidst modern developments.

The development of documentary films in Indonesia has encouraged the need for presenting reality in an informative manner while maintaining strong visual quality. Documentary films were no longer viewed merely as a medium for recording facts, but also as a creative medium capable of delivering social messages through a cinematic approach. Cinematography became an important element because it played a role in constructing meaning, atmosphere, and viewing experience through well-directed visual management. This study discussed the management of cinematographic elements by the Director of Photography in the documentary film “Mindful Sip: Matcha Beyond The Trend”, which raised the phenomenon of increasing matcha consumption as part of the lifestyle trend among young people. The method used was a creative approach based on expository documentary through the stages of pre-production, production, and post-production. The entire creation process was focused on concept planning, image capturing, and visual as well as narrative refinement so that the documentary message could be conveyed effectively. The results showed that matcha had developed into a symbol of a healthy, productive, and aesthetic lifestyle, yet awareness of responsible consumption was often neglected. The management of camera angle, camera movement, type of shot, and composition was proven to strengthen visual representation and help audiences understand the phenomenon more critically. Therefore, cinematography played an important role not only in producing attractive visuals, but also in clarifying the documentary’s message regarding the relationship between consumption trends and bodily experience.

Documentary film scriptwriting is a crucial element in structuring and delivering information coherently to audiences. This article examines the application of expository narrative in the scriptwriting of the documentary film Mindful Sip: Matcha Beyond the Trend, which addresses the social phenomenon of matcha consumption among Generation Z in Indonesia. The creative process was conducted through pre-production, production, and post-production stages, with scriptwriting as the primary focus. The narrative is structured through three sequences aligned with the three-act framework: sequence orientation introduces the matcha phenomenon contextually and factually; sequence development elaborates the issue across social, scientific, and personal dimensions; and Sequence resolution synthesizes the overall exposition while offering a non-judgmental space for audience reflection. The findings indicate that expository narrative, applied through these three sequences, enables coherent, communicative, and critically reflective scriptwriting. This approach demonstrates how documentary scriptwriting can function not merely as a textual framework, but as the primary instrument in constructing meaningful narratives about contemporary social phenomena.

Advances in digital technology have opened up significant opportunities for utilizing media as a tool for education, creativity, and religious outreach. However, the low level of digital literacy among the public, particularly the younger generation, means that the use of digital media remains largely limited to entertainment. This community service activity aims to enhance participants’ understanding and skills in utilizing digital media productively through the seminar “Halal Profits, Maximum Rewards through Digital Da’wah” at MWC NU Waru Sidoarjo. The method employed was Participatory Action Research (PAR) with data collection techniques involving observation. The results of the activity showed an increase in participants’ knowledge regarding digital da’wah, the positive use of social media, and halal economic opportunities through digital content. Additionally, participants demonstrated high enthusiasm and began to understand the importance of using technology wisely and productively. This activity is expected to serve as a first step in improving digital literacy, community empowerment, and the strengthening of Islamic values through digital media.

This community service activity aims to instill religious values in the students at TPQ Miftakhul Huda by establishing the habit of praying before and after wudu, as an effort to transform worship practices from mere physical routines into profound spiritual experiences. Using the Asset-Based Community Development (ABCD) approach, this program is carried out through five main stages: discovery, dream, design, define, and do. The results of the activity indicate that through intensive demonstration and practical guidance, the students experienced significant improvement in discipline, awareness of maintaining purity, and moral responsibility as manifestations of Muslim character from an early age. Integrating prayer into the wudu practice has proven effective as an educational tool in building the foundation of faith from an early age, or the “golden age.” The synergy between the student team, educators, and the utilization of institutional facilities proved effective in establishing operational standards for character education that comprehensively integrate physical, mental, and theological aspects. Thus, the practice of wudu prayer serves as a strategic educational tool in strengthening children’s foundational faith during the golden age amidst the challenges of shifting global values.

Strawberries are horticultural commodities that are highly susceptible to postharvest deterioration due to their high respiration rate, microbial activity, and oxidative degradation, resulting in a relatively short shelf life. This study aimed to evaluate the effectiveness of edible coatings in extending strawberry shelf life through a systematic literature review (SLR) approach. Literature was collected from several scientific databases using keywords related to edible coating, shelf life, and strawberry, covering publications from 2019–2026. From an initial 109 articles, a selection process based on inclusion and exclusion criteria resulted in 35 articles specifically discussing the application of edible coatings on strawberries. The synthesis results showed that all studies reported an extension of shelf life after edible coating application, although the effectiveness was influenced by the type of material, formulation, and storage conditions. Chitosan was the most widely used coating material due to its natural antimicrobial activity and excellent film-forming ability. The incorporation of bioactive compounds such as essential oils, plant extracts, and phenolic compounds was proven to enhance antifungal and antioxidant activities. In addition, nanotechnology-based systems demonstrated better preservation performance compared to conventional systems. However, methodological standardization and industrial-scale validation are still required to support commercial implementation.

This study aimed to determine the effect of coffee husk waste application and shallot extract soaking on the growth of cat’s whiskers (Orthosiphon aristatus) cuttings. The research employed a factorial Randomized Block Design (RBD) consisting of two factors with 48 experimental plots. The first factor was the application of coffee husk waste, symbolized as “L,” with four treatment levels: L0 = 0 g/polybag (without coffee husk waste), L1 = 75 g/polybag, L2 = 150 g/polybag, and L3 = 225 g/polybag. The second factor was shallot extract soaking, symbolized as “B,” with four treatment levels: B0 = 0 ml/L of water, B1 = 5 ml/L of water, B2 = 10 ml/L of water, and B3 = 15 ml/L of water. Thus, there were 16 treatment combinations with three replications. The observed parameters included time to shoot emergence, number of shoots, plant height, number of leaves, leaf area, and survival percentage. The results showed that the application of coffee husk waste and shallot extract soaking had no significant effect on the growth of cat’s whiskers (Orthosiphon aristatus) cuttings across all observed parameters.