Abstract:One of the steps in the tyre manufacturing process is the Tyre Building Machine. The tread is the last component to be fitted to the tyre carcass after all other components have been installed. When measuring the length…
of the pre-adjusted tread, errors or variations often occur in the measurements taken by the measuring device due to its lack of accuracy. This prevents operators from using the tyre tread and can result in a large amount of scrap and wasted time during the tyre manufacturing process. To overcome this problem, a redesigned tread length measurement system with a higher level of accuracy was created to minimise tread length fluctuations during tyre manufacturing. The results of the tread length measurement procedure using the ENC-1-1-24-N type rotary encoder can function according to the program created. This is validated by the tread length measurement data. The results of the HMI display design and the software created can operate according to the desired instructions. To change the tread length, the operator only needs to enter the number on the HMI panel.
Abstract:This study aims to analyze the influence of multi-stakeholder collaboration on the resilience of tourism activities and to examine the mediating role of sustainable tourism management within a community-based tourism village…
lage context. A quantitative explanatory research design was employed, using Partial Least Squares Structural Equation Modeling (PLS-SEM). The research was conducted in Nglanggeran Tourism Village, Special Region of Yogyakarta, Indonesia, with data collection carried out in 2025. A total of 90 respondents were selected through purposive sampling based on their active involvement in village tourism activities. The three main constructs, namely multi-stakeholder collaboration, sustainable tourism management, and tourism activity resilience, were measured using a 5-point Likert scale instrument. PLS-SEM analysis was employed to evaluate the measurement and structural models, encompassing assessments of validity, reliability, R², Q², and hypothesis testing via bootstrapping. Findings indicate that multi-stakeholder collaboration has a positive and significant effect on both sustainable tourism management and tourism activity resilience. Sustainable tourism management also shows a positive and considerable influence on tourism activity resilience. Furthermore, a partial mediation effect was identified, wherein sustainable tourism management strengthens the impact of multi-stakeholder collaboration on the strength of tourism activities. Structured and inclusive multi-stakeholder collaboration, when integrated with sustainable tourism management practices, enhances the resilience of tourism activities in community-based destinations. These results underscore the crucial importance of collaborative governance and sustainable management practices in fostering destination sustainability and resilience.
Abstract:Waste management problems in Indonesia have become a crucial challenge, especially in major cities. This study aims to analyze the comparative implementation of waste management policies in Pekanbaru City and Padang City…
using the George C. Edward III policy implementation model. This qualitative research with a literature study approach analyzes four variables: communication, resources, bureaucratic structure, and disposition. The results show that Pekanbaru City faces significant constraints in all four variables, with a waste management achievement of 66.49% and even experiencing a waste emergency status in 2025. In contrast, Padang City achieved 94.02% and received various international awards. This difference is caused by more effective policy communication, massive community empowerment through 182 waste banks, strong fiscal commitment with a budget of Rp 70 billion, solid multi-stakeholder coordination, and a high implementer disposition in Padang City.
Abstract:The delivery of the first harvest by the people of Kolimasang Village to the King of Sagu in Adonara represents a symbol of agrarian relations rich in cultural and spiritual meaning. In Lamaholot tradition, the king is not…
ot only a political–traditional leader but is also regarded as a representation of cosmic power that must be respected. In this perspective, the delivery of the first harvest becomes a kind of “rite of passage” from the profane world (the field) to the sacred world (the palace). Within Lamaholot tradition, this relationship is known as the 4A: Atadiken (Human), God, Nature, and Ancestral Spirits.
The findings show that the procession of delivering the first harvest has been practiced for generations since the establishment of the Adonara Kingdom. The procession is carried out for two consecutive days, Tuesday and Wednesday, during the harvest week and month, usually March or April. On Tuesday, the ritual takes place in the fields during the first harvest, the yields of which are taken to the King of Adonara in Sagu. On Wednesday, the procession takes place in Lewo Sagu Atu Matang – Tanah Kota Dolu Wewang (the palace of the Adonara king), the site of the migration of King Arkian Kamba (the first Islamic King of Adonara). Both processions are preceded by traditional ritual prayers (Bao Lolon) addressed to God, Nature, and the Ancestral Spirits (3A). The equipment involved in the procession includes the harvest yield, tuak (palm wine) in bamboo containers, coconut-shell cups, gongs and drums, spears, machetes, and traditional clothing. In the procession, the king and his kin receive the harvest in a ceremonial welcome marked by traditional rituals, during which the king wears royal attire: the lipa sarong, a jacket, and a cap. The harvested produce is not only given to members of the royal family for consumption but also distributed to the wider community (ribu ratu). A tradition that remains preserved to this day—and considered the most essential—is the distribution of the first harvest by the king and his family to widows, the poor, orphans, and abandoned children. This symbolizes love, fairness, and equitable sharing—values that continue to be upheld today.
Abstract:Menstrual pain or dysmenorrhea can cause disruption of daily activities in teenage girls, lessen concentration, and even affect their academic achievement. Lemon aromatherapy is a non-pharmacological method used to reduce…
e dysmenorrhea pain by giving relaxation and analgesic effects with its active compounds, such as limonene and linalool. Based on the data from the World Health Organization (WHO), around 90% of women experience dysmenorrhea, and 10–15% of them suffer from severe dysmenorrhea that requires intervention. This study aims to determine the effect of lemon aromatherapy in reducing the level of dysmenorrhea pain among girls. This study was a quantitative research with a quasi-experimental approach using a one-group pretest-posttest design. The population was all seventh and eighth-grade female students of SMP Negeri 1 Simpang Tiga, Aceh Besar, who experienced dysmenorrhea. A total of 15 respondents were selected using purposive sampling. The study was conducted from May 29 to June 21, 2025. The intervention was carried out by giving lemon aromatherapy on the first to third day of menstruation, once a day intake for about 15 minutes. The pain level was assessed using the Numerical Rating Scale (NRS). The data were analyzed using the Paired Samples T-Test. The results showed that most respondents experienced moderate pain (93.3%) before receiving the treatment, and a small proportion experienced severe pain (6.7%). After receiving lemon aromatherapy, the pain level decreased to mild pain (46.7%) and moderate pain (53.3%). The mean pain score before intervention was 3.07 and decreased to 2.53 after intervention, with a difference of 0.54. The statistical analysis obtained a p-value of 0.001 (p < 0.05), indicating that there was a significant effect of lemon aromatherapy on reducing dysmenorrhea pain. Thus, based on the findings, this study recommends that teenage girls use lemon aromatherapy as an alternative independent treatment to reduce menstrual pain complaints.
Abstract:This study aims to examine the effectiveness of the Rally Table strategy in improving students’ English writing skills at the junior high school level. The research employed a quasi-experimental design with a pre-test and…
and post-test non-equivalent control group design. The participants consisted of eighth-grade students from MTsS Al-Qosimiyah Sorek Satu, divided into experimental and control groups. The experimental group received writing instruction using the Rally Table strategy, a cooperative learning technique where students take turns contributing to a written task collaboratively. In contrast, the control group received conventional teaching methods. Data were collected through writing tests and analyzed using statistical methods to determine the significance of the improvement. The results indicated that students in the experimental group showed a significantly higher improvement in writing performance compared to those in the control group. These findings suggest that the Rally Table strategy can effectively enhance students’ ability to generate ideas, organize content, and use grammar and vocabulary appropriately in writing. It is recommended that English teachers integrate cooperative learning strategies such as Rally Table into their writing instruction to foster active participation and improve writing outcomes.
Abstract:Abstract This study aims to analyze the effect of the implementation of immersive learning on student motivation and learning independence at Padangsidimpuan Public Elementary School 200306. The background of this research…
arch stems from the need to provide a learning process that is not only oriented towards final results, but also encourages students to understand the meaning of learning, think critically, and take responsibility for their learning process. The research method used was a quantitative approach with a quasi-experimental design. The study subjects included 50 fifth-grade students divided into an experimental group and a control group. Data collection instruments included a learning motivation questionnaire, a learning independence observation sheet, and documentation of learning outcomes. Data were analyzed using a t-test to determine significant differences between the two groups.
The results showed that the implementation of immersive learning had a positive and significant impact on increasing student motivation and learning independence. Students participating in immersive learning demonstrated greater enthusiasm, active question-asking, and the ability to manage assignments independently compared to those in the control group. These findings indicate that immersive learning strategies can be an effective alternative in developing reflective, independent, and problem-solving-oriented learners. Thus, the implementation of immersive learning in elementary schools needs to be continuously strengthened through teacher training, the development of teaching materials, and a learning culture that fosters students' ongoing curiosity.
Abstract:This research is entitled “Taboo Words in the film The Karate Kid by Stanlay Tong A Sociolinguistic Analysis”. The objectives of this research are identifying, classifying, and analyzing the types of taboo words. This research…
s research uses a descriptive method. There are were three steps to finish this research, the first step is preparation, the data taboo words in the film The Karate Kid by Stanlay Tong were taken from internet and understanding the movie script, also read some books like journal. The second step the writer watches The Karate Kid movie, printed script of the movie, then the writer reads the script and find out the conversations that contain taboo words. The third step is the data were analyzed using theory of Wardhaugh uses seven types of taboo words (1986). The results of this research show that there are 103 taboo words found in The Karate Kid. According to theory of Wardhaugh, there are seven types of taboo words, those are taboo words related to mother in law, animal, sex, death, excretion, bodily function, and religion. The findings of this research support the theory of Wardhaugh
Abstract:This research aims to understand the influence of Sales Promotion, Utilitarian, Self-Esteem, and Hedonic Motive on Purchase Decisions with Impulse Buying and Behavior Intention as intervening variables in Shopee. The research…
earch method used is quantitative with a descriptive approach using a Likert scale. Using the SEM data analysis method. The population of this study is Shopee application users in Indonesia, especially generation Z (1997-2012), with 285 respondents taken using non-probability sampling techniques. The research results show that Sales Promotion, Utilitarian, Self-Esteem, and Hedonic Motive have a positive effect on Purchase Decision. Apart from that, Sales Promotion also has a positive effect on Impulse Buying and Behavior Intention. The implication of this research is that companies can utilize the Self-Esteem motive to improve purchasing decisions. Personalized product recommendations and price offers that match consumer preferences can be implemented to increase consumer satisfaction and trust. Implementing algorithms can help companies provide better shopping experiences, improve purchasing decisions, and strengthen consumer behavioral intentions
Abstract:This study is a quantitative research aimed at determining the effect of leadership style and work discipline on employee performance at PDAM Tirta Jeneberang in Gowa Regency. The sample was taken from PDAM Tirta Jeneberang…
ang in Gowa Regency. The type of data used in this study is quantitative data obtained from questionnaires distributed and related to the issues under study. The sampling technique used in this study was the Slovin formula. The sample processed in this study consisted of 80 people. Data collection was carried out by distributing questionnaires. In this study, the data sources used in data collection included primary and secondary data. The research instrument used in this study was the Likert scale method. The results of the study were processed using the Statistical Package for the Social Sciences (SPSS) version 27 application. Based on the results of the study, it was found that leadership style and work discipline had a positive and significant effect on employee performance.