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Pulmonary tuberculosis is a chronic infectious disease that can cause impaired gas exchange due to lung tissue damage, increased mucus production, and decreased lung elasticity. This condition may lead to shortness of breath, decreased oxygen saturation, and ineffective breathing patterns. Non-pharmacological nursing interventions such as pursed lip breathing exercise and body positioning are needed to improve respiratory function. The combination of pursed lip breathing exercise and the high Fowler position is expected to enhance alveolar ventilation and improve oxygenation in patients with pulmonary tuberculosis.Method: This study is a quantitative research with a pre-experimental/quasi-experimental design using a pre-test and post-test approach. The sample consists of pulmonary tuberculosis patients who experience impaired gas exchange and meet the inclusion criteria. The intervention provided is a combination of pursed lip breathing exercise and the high Fowler position. Gas exchange is measured by assessing oxygen saturation and respiratory rate before and after the intervention. Data will be analyzed using appropriate statistical tests to determine the effect of the intervention.Results: The expected results of this study are an increase in oxygen saturation and improvement in respiratory rate after the application of the combination of pursed lip breathing exercise and the high Fowler position in patients with pulmonary tuberculosis.Conclusion: The combination of pursed lip breathing exercise and the high Fowler position is expected to have a positive effect on improving gas exchange in patients with pulmonary tuberculosis and can be applied as an independent nursing intervention in clinical practice.

Durian Bhineka Bawor is one of the leading local commodities of Alasmalang Village with high economic potential. However, product promotion and marketing activities are still dominated by conventional methods and limited local networks, resulting in restricted market access, low competitiveness, and the absence of structured product information documentation. This community service program aims to address these challenges through the implementation of an interactive website integrated with an AI Agent, serving as a centralized information platform as well as a digital product ordering service. The main objectives of this program are to strengthen local durian branding through the utilization of modern digital technology, expand market reach, and enhance community digital literacy. The implementation method was carried out in several stages, including program coordination and socialization, content needs assessment, website design and development, AI Agent and WhatsApp server integration, system testing, manager training, official deployment, and continuous assistance. The AI Agent provides interactive services in the form of product information delivery, personalized recommendations, and order facilitation directly connected to the admin dashboard and social media platforms, thereby accelerating transaction processes and improving consumer experience. The expected outcomes of this program include the establishment of a more professional, transparent, and efficient promotion and ordering system for Durian Bhineka Bawor products. The developed platform is expected to expand market access, increase product sales, and create new digital-based business opportunities. Furthermore, this program contributes to community empowerment by improving digital skills and technology management capabilities to support local economic independence and competitiveness.

Vibrio sp. is one of the main pathogenic bacteria causing various diseases in whiteleg shrimp (Litopenaeus vannamei) cultivation, such as vibriosis, which can reduce the survival rate and productivity of ponds. Environmentally friendly Vibrio control efforts can be achieved through the use of probiotics. One widely used probiotic is Lactobacillus sp., which is known to suppress the growth of pathogenic bacteria through competition for space and nutrients, production of antimicrobial compounds (bacteriocins and organic acids), and increased shrimp non-specific immunity. This study aimed to determine the effectiveness of administering different doses of Lactobacillus sp. in suppressing Vibrio sp. populations in whiteleg shrimp cultivation media. The method used was a Completely Randomized Design (CRD) with four treatments and five replications: control (A), 6 ppm lactobacillus sp (B), 12 ppm (C), and 18 ppm (D). The parameter observed was the Total Vibrio Count (TVC) in the culture water after 24 hours of lactobacillus administration.

Bungus waters, located in Padang City, are one of the important fisheries centers in western Indonesia with high diversity of demersal and pelagic fish species. Bottom longline is an environmentally friendly passive fishing gear widely used by fishers in these waters. This study aimed to determine the effect of different bait types used in bottom longline fishing gear on fish catch in Bungus waters. The method employed was experimental fishing using a Randomized Block Design (RBD), with three bait treatments, namely tuna, scad, and small squid, each replicated nine times. Catch data were analyzed using Analysis of Variance (ANOVA) followed by the Least Significant Difference (LSD) test. The results showed that differences in bait type had a highly significant effect on fish catch (F_calculated > F_table at the 1% level). Squid bait produced the highest catch with an average of 10.26 kg (41%), followed by scad at 8.1 kg (33%) and tuna at 6.52 kg (26%). The catch composition was dominated by grouper (44%), snapper (18%), threadfin bream (10%), and kurisi (9%). The use of squid bait was proven to be the most effective in increasing the productivity of bottom longline fishing gear in Bungus waters, Padang, West Sumatra.

This Community Service Program (PKM) was carried out in Dander Village with the aim of increasing the marketability of agricultural products through assistance in branding strategies and digital marketing. The background of this activity stems from the low added value and limited market reach of agricultural products, most of which are still sold without clear branding and have not yet utilized digital media. The program aims to raise farmers’ awareness of the importance of brand identity, enhance their ability to design product branding, and utilize digital platforms for promotion and sales. The implementation methods included planning, socialization and branding training, digital marketing training, implementation assistance, and evaluation. Through this activity, participants were trained to create brand identities, product packaging, business social media accounts, and digital promotional content. The results showed an improvement in participants’ skills in developing branding strategies and managing digital marketing, which led to an average sales increase of 25–30%. This activity demonstrates that proper application of branding and digital marketing can enhance the competitiveness and selling value of local agricultural products in Dander Village.

The Preliminary study results indicate that 7 out of 10, or around 70% of production workers at PT Summi Adyawinsa Indonesia experienced a high workload. This research employed a quantitative descriptive method with a cross sectional study design. The sample consisted of 132 workers, selected using a non-probability sampling technique. The study was conducted from June to July 2025. Data were analyzed using univariate analysis and bivariate analysis with the chi-square test. Primary data were collected through questionnaires as the research instrument. The univariate results showed the highest proportions was hish workload (93,9%), long working hours (65,9%), short work period (66,7%), productive age (93,2%), male gender (93,9%), high wages (53%), and good work environment (94,7%). Bivariate results show a relationship between working hours (p value 0,019), and work period (p value 0,05) with workload. There is no association between age (p value 1,000), gender (p value 0,402), wages (p value 0,147), and work environment (p value 1,000) with workload. Workload Companies need to increase the number of employess, perform routine maintenance on machinery and heavy equipment (forklifts and hoist cranes), and provide training for both new and existing workers.

This study aims to determine the level of income earned by palm sugar (brown sugar) producers in Nubuai Village, Urei Faisei District, Waropen Regency. The research employed a descriptive research design. The population consisted of all palm sugar farmers in Nubuai Village, Urei Faisei District, Waropen Regency. The sampling technique used was purposive sampling, with a total sample of 10 respondents. The data sources included primary and secondary data. Primary data were obtained through direct interviews conducted by the researcher using a structured questionnaire containing previously prepared questions. Secondary data were collected from relevant government institutions related to the study. Data collection techniques included observation, questionnaires, and documentation. Data analysis was carried out using multiple regression analysis, t-test, and F-test. The results showed that the income variable obtained by palm sugar producers had a positive and significant effect on the income of palm sugar farmers in Nubuai Village, Urei Faisei District, Waropen Regency, with a regression coefficient value of Rp 8,976.001 and a significance value of 0.000 < 0.05. The farmers’ revenue variable also had a positive and significant effect on farmers’ income in Nubuai Village, with a regression coefficient value of Rp 15,791.849 and a significance value of 0.038 < 0.05. Furthermore, the variables of experience and palm sugar price simultaneously influenced the income of palm sugar farmers in Nubuai Village, Urei Faisei District, Waropen Regency.

UMKM Kerupuk Subur is one of the SMEs quite well-known for its cracker products and is located at Jl. Gedongkuning Gg. Nuri No.66, RT.2/RW.33, Wonocatur, Banguntapan, Bantul Regency, Special Region of Yogyakarta. Product packaging is one of the important factors in maintaining the quality of the crackers to keep them crispy and not easily soggy. Currently, UMKM Kerupuk Subur still uses ordinary plastic packaging that is only tied with a string, so its protection against physical damage and product quality deterioration is still limited. Besides functioning as a protector, product packaging also serves as a consumer attraction that can influence purchasing decisions. In 2024, UMKM Kerupuk Subur experienced a production and sales decline of 4.58 percent, which is suspected to be influenced by packaging factors. This study aims to develop Kerupuk Subur packaging based on customer criteria and needs. The Green Quality Function Deployment approach is used to obtain comprehensive information in designing packaging according to consumer needs and preferences. The results of identifying consumer needs show priorities such as packaging that is easy to open, resealable, transparent, environmentally friendly, durable, and tear-resistant. Based on these needs, packaging development alternatives were designed, including an easy-open system, durable and tear-resistant packaging, and resealable packaging to maintain product quality and crispness. Then, testing was conducted with 50 respondents to assess consumer satisfaction. The level of consumer satisfaction falls into the satisfied category, with an average score of 4.18, where 80% of respondents stated they were satisfied or very satisfied with the designed packaging prototype.

The rapid growth of short-form social media platforms has increased the complexity of decision-making during the digital content planning stage. Content creators are required to evaluate the feasibility of content ideas and determine platform suitability prior to production, while most existing tools primarily focus on post-publication analytics. This study aims to design an Artificial Intelligence (AI)-enabled Decision Support System (DSS) to evaluate digital content ideas in the pre-production stage. Adopting a Design Science Research approach, the study develops a conceptual design artifact that integrates intrinsic content idea characteristics with cognitive and affective response modeling grounded in the Stimulus–Organism–Response (S-O-R) framework, alongside platform affordance mapping. The proposed artifact operationalizes a reflective evaluation mechanism that generates platform recommendation scores and idea enhancement suggestions without claiming deterministic or predictive performance modeling. Evaluation was conducted qualitatively through practitioner assessment to examine perceived usefulness, clarity of recommendations, and decision support contribution. The findings indicate that the developed artifact provides a structured reflective framework for early-stage content evaluation. Theoretically, this study extends the application of the S-O-R framework by operationalizing it as a design logic for a pre-production DSS artifact. Practically, the proposed system has the potential to support more systematic decision-making prior to content production.

This study is motivated by the importance of systematic evaluation in ensuring the quality and effectiveness of the implementation of educational programs, particularly the Al-Qur'an Halaqah Program as a means of developing the ability to read and memorize the Al-Qur'an and shaping the religious character of female students. This study aims to identify the gap between the established standards and the actual implementation of the program using the Discrepancy Evaluation Model (DEM). The approach used is qualitative evaluative with five stages of evaluation, namely design, installation, process, product, and comparison. Data was obtained through interviews, observations, and documentation studies, then analyzed through the stages of data collection, processing, presentation, and conclusion drawing using triangulation techniques. The results showed that the design and installation stages met the standards, while in the process stage, a gap was found in the consistency of female student attendance. In the product stage, the success rate reached 93.48%, but there was still an imbalance in memorization achievement. The implication is that the program should be continued with strengthened attendance monitoring and individual mentoring strategies to improve the equity of outcomes and the sustainability of the program.

Crackers are snacks that are popular with various age groups, but generally have a relatively low calcium content so they do not contribute to meeting daily mineral needs. Therefore, food product innovations are needed to increase their nutritional value, one of which is by utilizing purebred chicken egg shells as a natural source of calcium. This study aims to analyze the effect of purebred chicken eggshell flour substitution on the acceptability of crackers and determine the best formulation as a high-calcium snack. The research method used an experimental design with a Complete Random Design (RAL) consisting of four treatments, namely P0 (100:0), P1 (90:10), P2 (85:15), and P3 (80:20). The testing is carried out qualitatively through organoleptic tests which include color, aroma, taste, and texture. The data was analyzed using the one-way ANOVA test and followed by the Post Hoc Kruskal-Wallis test if there were significant differences. The results showed that the best formulation was found in the P1 treatment with a 10% substitution of eggshell flour. Overall, the substitution of purebred chicken eggshell flour had no significant effect on the acceptability of crackers.

The development of automation and robotics technology has driven innovation in various industrial fields, particularly in automatic sorting systems. Manual sorting processes often lead to inefficiencies and human errors, creating the need for an automatic, fast, and accurate system. This research employs a qualitative method which includes experimentation, testing, and system documentation. The system is designed as a robotic arm for sorting objects based on color, utilizing a TCS3200 color sensor and an ESP32 microcontroller. An ultrasonic sensor detects the presence of objects, while the sorting results are displayed through a real-time web monitoring system. The test results show that the prototype successfully sorts four primary colors (red, green, blue, and yellow) with a high level of accuracy. This research is expected to serve as a reference for the development of automation systems and robotics learning tools in both educational and industrial applications. In addition, this research also contributes to the development of technology that can increase efficiency and accuracy in industrial production processes and provide more environmentally friendly solutions by reducing the need for manual labor.

This study aims to examine the global marketing strategies implemented by The Coca-Cola Company in maintaining its competitive position in international markets. The advancement of globalization requires multinational corporations to design marketing strategies that are not only globally standardized but also adaptable to local market characteristics and consumer needs. This research employs a descriptive qualitative method with a case study approach, conducted through the review of relevant literature, corporate reports, and academic journals. The findings indicate that Coca-Cola’s success in global marketing is supported by strong brand differentiation, an extensive global distribution network through partnerships with bottlers, and the application of the glocalization concept, which balances standardization and adaptation within the marketing mix. Furthermore, market expansion strategies are implemented systematically through the selection of target markets based on growth potential, accessibility, and competitive intensity. The study also reveals that the country of origin image of the United States serves as a positive brand asset by creating aspirational value and quality perceptions across various markets, although in certain contexts it also presents challenges that require strategic management. Overall, this study confirms that Coca-Cola’s global marketing strategy is capable of achieving sustainable competitive advantage through the integration of strong global branding, product innovation, and responsiveness to local market dynamics.

This MBKM program aims to develop innovative woven textile designs in Laranwutun Village, Ile Ape District, Lembata Regency, as an effort to enhance the economic value of local products through the utilization of digital marketing based on Facebook. Laranwutun Village possesses significant potential in traditional ikat weaving; however, artisans still face challenges in design development and rely on conventional marketing practices. The program was implemented over a two-month period involving MBKM students, local weavers, and MSME actors. The implementation methods included mentoring in creating innovative textile designs by combining traditional motifs with modern color trends, product photography training, and training on the use of Facebook for promotion and sales. The results indicate an improvement in artisans’ ability to create new designs, enhanced product visual quality, and expanded digital marketing reach. Following the training, five artisans actively utilized Facebook as a promotional medium and successfully received orders from outside the region.Overall, this MBKM activity contributes to strengthening the creative economy based on local culture and enhancing the independence of woven-textile entrepreneurs in Laranwutun Village through accessible and sustainable digital technology utilization.

Suboptimal breast milk production during postpartum is a reason for formula feeding, thus preventing exclusive breastfeeding targets. According to the WHO, the global coverage of exclusive breastfeeding should reach 68% by 2023. Non-pharmacological efforts can be implemented by administering moringa leaf tea, which contains flavonoids, phytosterols, alkaloids, saponins, and tannins, which function as lactogogues to stimulate the hormones prolactin and oxytocin. The purpose of this study was to determine the effect of administering moringa leaf tea to breastfeeding mothers at the Fitriatul Laili Rejoagung Banyuwangi TPMB in 2025 on their ability to increase breast milk production. This study involved 30 postpartum mothers: 15 in the intervention group and 15 in the control group. The study used a two-group quasi-experimental pretest-posttest design. Five grams of moringa leaf tea, 200 milliliters daily for seven days, was administered to the intervention group. The control group received normal postpartum care. The sampling method used was sequential sampling. Ten breast milk production indices were used as instruments. A t-test was used for data analysis. This study has been ethically reviewed. According to the findings, the average breast milk production in the intervention group increased from 5.87 to 8.87, while in the control group it increased from 6.00 to 6.60. The intervention group's averages differed from the control group by 3.00 and 0.6, respectively. The p-value was 0.000, indicating that tea made from moringa leaves can increase breast milk production. Therefore, this tea is recommended as a natural substitute for breast milk production.

The rapid growth of e-commerce has intensified competition among digital businesses, making pricing and discount strategies critical in influencing consumer purchase decisions. This study aims to examine the effect of original product price and price after discount on consumer purchase decisions on e-commerce platforms. A quantitative causal research design was employed using secondary data derived from publicly available e-commerce transaction records. Data analysis was conducted through descriptive statistics, correlation analysis, and multiple linear regression to assess the partial and simultaneous effects of pricing variables on purchase decisions, which were measured using a price-based purchase decision index. The findings indicate that both original price and discounted price have a significant negative effect on consumer purchase decisions. This suggests that lower displayed and final prices increase consumers’ likelihood of making a purchase. Furthermore, the discounted price was found to exert a more dominant influence than the original price, highlighting the importance of perceived value in online purchasing behavior. This study contributes to the digital marketing literature by providing empirical evidence on pricing effects in e-commerce and offers practical insights for e-commerce platforms in designing effective and data-driven pricing and discount strategies.

The interactive learning video innovation "Human Blood Circulation" through Edpuzzle, with embedded questions, is designed to address the difficulties faced by fifth-grade elementary school students in understanding abstract biological concepts. Science education in elementary schools often encounters challenges in explaining invisible processes, such as the heart's working mechanism and blood circulation, leading students to struggle with comprehension or merely memorize the material. Conventional learning videos tend to make students passive, necessitating media that can transform the learning process into an active one. Edpuzzle, as an educational platform, allows teachers to insert questions at critical points in the video, requiring students to answer before continuing to watch. This innovation aligns with the cognitive development stage of fifth-grade students, who are in the concrete operational stage.The research objectives include product development, validity and feasibility testing, analysis of conceptual understanding improvement, influence on focus and learning independence, and student responses. Media development refers to Mayer's cognitive theory of multimedia and the characteristics of interactive videos according to Heinich et al. Additionally, media development models such as ADDIE and Dick and Carey are discussed. The main benefits of using Edpuzzle include increasing engagement, facilitating real-time formative assessment, and enhancing learning motivation. However, challenges exist such as technology access, teacher readiness, the risk of technology dependency, and long-term evaluation. The practical implications can support digital learning and the transformation of elementary science education.

Plastic waste has become one of the main environmental problems due to its nature, which is difficult to decompose naturally and can cause environmental pollution. One alternative waste treatment method that can be applied is to use a plastic melter to melt and recycle plastic waste into useful products. However, the design of plastic melters often lacks consideration of structural strength and safety aspects during the operation process. This study aims to design and engineer a plastic melter using the Finite Element Analysis (FEA) simulation approach to analyze structural resistance to thermal and mechanical loads that occur during the operation process. The research method was carried out through 3D design modeling of plastic melter components using Solidworks software, followed by analysis with FEA simulation on the main component, namely the melting tube. The parameters analyzed include the distribution of von Mises stress, the amount of displacement, and the safety factor. The analysis results show that the analyzed components experience von Mises stress distribution and displacement that are still below the material tolerance limits, with safety factor values above the recommended safety limits. Thus, the resulting plastic melter design is declared safe and can proceed to the manufacturing process. Therefore, the plastic melter design is safe, strong, and feasible to be realized as an effective and sustainable plastic waste processing technology solution.

Background: The prevalence of Chronic Energy Deficiency (CED) among pregnant women in West Papua remains very high, reaching 40.7%. The provision of manufactured supplementary food (PMT) in the form of biscuits often faces challenges due to low compliance caused by monotonous taste and nausea-triggering flavors. Sweet potato (Petatas) is a potential local food source with an energy content of 123 kcal/100g that could serve as an alternative PMT. Objective: To analyze the acceptability (taste, color, aroma, and texture) of sweet potato-based PMT products among pregnant women with CED. Methods: A quantitative study with a cross-sectional design was conducted from September to October 2025 at the Ransiki Health Center. The sample consisted of 22 pregnant women with CED. The research instrument used a 5-point hedonic scale questionnaire. Results: Respondent characteristics were dominated by the ideal age range of 20-35 years (81.8%) and low family income (63.6%). The acceptability test results showed high overall acceptance with an average score of 4.23 (Highly Liked). The color attribute obtained the highest score (4.27), followed by taste (4.18), texture (4.18), and aroma (4.14). Conclusion: Sweet potato-based PMT products have excellent acceptability and significant potential to be integrated into local nutritional intervention programs for pregnant women with CED.

Micro, Small, and Medium Enterprises (MSMEs) play a strategic role in supporting Indonesia’s economic development, not only by contributing to economic growth but also by creating employment opportunities. Along with the rapid increase in the number of MSMEs, competition among business actors has become increasingly intense, including in the knitted industry, which requires consistent product quality and efficient production processes. In this context, this community service program is designed to strengthen the competitiveness of MSMEs by improving their understanding and implementation of machine maintenance. Proper and well-planned maintenance practices are expected to reduce the risk of machine failure and minimize product defects. The activities were carried out through a series of socialization sessions, training programs, and technical assistance focused on machine maintenance calculations. The expected output of this program is a community service report that will be further developed into a scientific article and published in the Indonesian Journal of Community Service.