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Jamu is a traditional medicine still widely consumed by the public, but it has the potential to be contaminated with the heavy metals lead (Pb) and cadmium (Cd), which are toxic and can cause health problems, particularly to the liver and kidneys. Heavy metal contamination can originate from raw materials grown in polluted environments and from processing, storage, and packaging that do not meet quality standards, particularly for products that have not undergone official supervision. This study aims to analyze the content of lead and cadmium metals in registered and unregistered herbal medicine products. The analysis was carried out using the Atomic Absorption Spectrophotometry (AAS) method after sample preparation through wet digestion using strong acid. Six herbal medicine dosage forms were analyzed, namely powder, chopped, pills, capsules, cream, and shake parem. Method validation included tests for linearity, precision, limit of detection, and limit of quantification to ensure the reliability of the analysis results. The results showed that all registered herbal medicine samples met the safety requirements for Pb and Cd. In contrast, several unregistered herbal medicine preparations, especially powder, chopped, and cream, did not meet the safety requirements for Cd, while the Pb levels in all samples met the safety requirements for Pb. These findings indicate that unregistered herbal medicines carry a higher risk of heavy metal contamination. Therefore, strengthening quality control, selecting safe raw materials, and increasing compliance with regulations are necessary to ensure the safety of herbal medicine consumption and protect public health.

Indonesian language education plays a strategic role in strengthening national identity and preserving cultural values amid the pressures of globalization. In the global era, the dominance of foreign languages, digital media, and transnational cultures poses challenges to the existence of national languages and local cultural identities. This study aims to analyze the role of Indonesian language education as an instrument for reinforcing national identity and cultural awareness in formal educational settings. The research employs a qualitative descriptive method with a literature review approach, examining scientific journals, policy documents, and relevant educational studies published within the last five years. Data were analyzed through content analysis to identify patterns, themes, and conceptual relationships related to language education and cultural identity. The findings reveal that Indonesian language education not only functions as a medium of communication but also serves as a vehicle for transmitting national values, cultural narratives, and collective identity. Learning materials that integrate local wisdom, literature, and cultural texts significantly contribute to students’ cultural awareness and national character development. Furthermore, Indonesian language education plays an important role in fostering critical literacy, cultural resilience, and a sense of belonging among learners in a globalized context. The study implies that strengthening Indonesian language education through curriculum development, contextual learning, and teacher competence enhancement is essential to sustaining national identity and cultural continuity in the era of globalization.

The study titled “Designing a Web-Based E-Module for Empowering Tenth-Grade Students’ Writing Skills in Descriptive Text” aims to develop a digital learning medium to improve students’ descriptive writing abilities. The research applies a Design and Development (D&D) approach using the ADDIE model, consisting of analysis, design, development, implementation, and evaluation, supported by a descriptive quantitative method. The study addresses limitations of traditional, teacher-centered instruction that relies heavily on printed materials by integrating technology into the learning process. The research begins with an analysis of existing teaching practices and learning resources for descriptive text writing. Based on this analysis, a web-based e-module is designed to provide a more interactive and engaging learning experience. The module includes structured materials such as definitions, purposes, text structures, language features, examples, and practice exercises. The e-module is then implemented in a tenth-grade classroom setting, followed by an evaluation of its effectiveness using quantitative data. The results indicate that the web-based e-module effectively improves students’ descriptive writing skills. Interactive features, including multimedia content, self-paced activities, and immediate feedback, enhance students’ motivation and active participation. Teachers and students report positive perceptions regarding the practicality, accessibility, and usefulness of the e-module. Pre-test and post-test results also show a clear improvement in students’ writing performance. Overall, the study concludes that web-based e-modules are a promising instructional medium for enhancing writing skills and supporting student-centered, technology-integrated English language learning.

Contemporary churches face various crises ranging from declining congregation numbers, internal conflicts, to loss of societal relevance. Many church leaders struggle to mobilize congregations to actively participate in church restoration and growth. This research aims to identify Nehemiah's leadership principles in Nehemiah 2:17-18 relevant for mobilizing congregations facing crises and to formulate a Nehemiah-based leadership model applicable for church leaders. Using qualitative library research methods with exegetical approach and content analysis, this study found six main principles: dependence on God, clear vision, shared problem identification, inspirational communication, congregation empowerment, and perseverance in facing challenges. The formulated leadership model is holistic-integrative, encompassing spiritual, intellectual, social, and managerial dimensions with a fluid leadership approach adaptive to dynamic contexts. This model can help church leaders transform congregations from apathetic to motivated and actively participating in church restoration.

Micro, Small, and Medium Enterprises (MSMEs) play a strategic role in the regional economy, including in Boyolali Regency. However, this contribution has not been fully matched by adequate human resources (HR). The main problem in this study is the still low capacity of MSMEs' human resources, particularly in aspects of managerial skills, digital literacy, and adaptability to changes in the business environment, which impact business performance. This study aims to analyze human resource development strategies implemented in the MSME context and examine the impact of these strategies on improving MSME performance in Boyolali Regency. The research method used is a Systematic Literature Review (SLR) with a content analysis approach to relevant scientific literature from the past five years. The research process includes determining inclusion and exclusion criteria, searching for literature sources, thematic coding, and synthesizing research findings. The results show that effective HR development strategies can be grouped into three main aspects: skills training, marketing digitalization, and cross-sector collaboration. These three strategies have been proven to contribute positively to improving MSME competency, operational efficiency, market expansion, and business competitiveness. Thus, human resource development is a key factor in driving sustainable improvement in MSME performance, particularly in facing the challenges of digital transformation and increasingly complex economic competition.

The development of digital technology has significantly transformed music consumption and marketing strategies in the creative industry. The shift from physical media to digital platforms, especially short-form video-based social media like TikTok, has created a new ecosystem that emphasizes interactivity, community participation, and organic music distribution. TikTok allows users to incorporate song snippets into creative content, positioning music as both entertainment and a symbol of digital identity. This shift reveals that music popularity is now primarily driven by recommendation algorithms and user-generated content rather than traditional promotion. This study adopts a qualitative descriptive approach with phenomenological analysis to explore the relationship between music consumption behavior and marketing strategies on TikTok. Findings indicate that algorithms act as digital curators, influencing audience preferences, while user participation accelerates the viral spread of songs through challenges, remixes, and content reproduction. Effective music marketing strategies must be data-driven, trend-responsive, and capable of leveraging users' emotional and social engagement. TikTok thus serves not only as a distribution platform but also as a space for constructing global popular culture. This study contributes to digital media scholarship and offers practical implications for designing sustainable marketing strategies in the ever-evolving digital ecosystem.

Indonesian Migrant Workers (PMI) face the problem of stigmatization and negative image that has been rooted in public perception for several decades, where the social construction of TKI is dominated by narratives of exploitation, violence, and victimization reinforced by conventional mass media coverage. The phenomenon of TKI emerging as content creators on the TikTok platform opens new opportunities for migrant workers to represent themselves independently and build personal Branding that has the potential to reconstruct their image in public perception. This study aims to analyze the personal Branding strategies of TKI content creators on TikTok, measure the engagement patterns and reach of the content produced, and evaluate the transformation of public perception toward Indonesian migrant workers as an implication of these digital communication practices. This study uses a qualitative approach with a case study design to explore the process of image reconstruction through personal Branding on the TikTok platform. Data were collected through in-depth interviews with five TKI content creators who have followers ranging from 750 thousand to 2.3 million, interviews with 50 active followers, and interviews with two digital communication experts. The research findings show that TKI content creators implement personal Branding strategies through content authenticity, narrative consistency, and positioning differentiation with engagement rates. Public perception changed significantly with a decrease in negative perception from 68 percent to 18 percent and an increase in positive perception from 10 percent to 55 percent within an exposure period of more than 12 months. Image reconstruction occurs through three mechanisms: humanization that displays the human side of TKI, normalization that elevates the profession as work worthy of respect, and inspiration that demonstrates their positive achievements. This study recommends that the government and related stakeholders support digital literacy for migrant workers to optimize social media platforms as a means of empowerment, as well as promote policies that protect and appreciate the contribution of TKI as an integral part of national economic development.

In the tvMu news broadcast program, a shooting technique that can produce good video quality is needed to be broadcast. Because this shooting technique is needed in visual communication technology, especially in the field of videography. The purpose of this study is to determine the shooting angle in the tvMu news broadcast program and to determine the image size that determines the quality of the content of the tvMu news broadcast program that is broadcast. This study uses a qualitative method that is used to explain how the shooting technique is in the tvMu news broadcast program. This tvMu news broadcast is presented to obtain information about the association and national that can invite important figures of Muhammadiyah. This was done through in-depth interviews with several informants and triangulation. The results of this study revealed the shooting techniques used in tvMu news broadcasts, including various shooting types, image composition, aspect ratio, frame size, and camera movements.customers.

This paper aims to describe the implementation and development of the Merdeka Curriculum at SD IT Permata Hati Entrop, an Integrated Islamic Elementary School. As an educational institution with a vision of integrating general knowledge with Islamic values, SD IT Permata Hati adapts the national curriculum to create learning that is more flexible, focused on essential content, and character-based. This curriculum is developed to optimize students’ potential holistically, encompassing cognitive, affective, and psychomotor aspects through the strengthening of the Pancasila Student Profile.The main focus of curriculum development at this school consists of three pillars: innovative intracurricular learning, the Project for Strengthening the Pancasila Student Profile (P5), and extracurricular activities that support students’ interests and talents. In its implementation, the school applies active learning methods such as Problem-Based Learning (PBL) and contextual learning linked to daily life and Islamic principles. The evaluation process is conducted through formative and summative assessments that are humanistic and reflective in nature. The outcomes of this development are expected to equip students with 21st-century skills and strong religious character in accordance with the demands of the times.

The use of the social media platform TikTok as a learning medium in Social Studies (IPS) has emerged as an innovative strategy to enhance students’ learning creativity and engagement in the digital era and within the Merdeka Curriculum framework. This study aims to examine the effectiveness of TikTok in supporting creative learning processes, particularly in helping students understand Social Studies content in a visual, interactive, and easily accessible manner. The research was conducted through an online training seminar involving teachers and students, which included material delivery, demonstrations of TikTok usage, hands-on practice in creating learning content, and trial implementation in classroom learning activities. The analysis focused on three main aspects: (1) the improvement of teachers’ competencies in designing creative TikTok-based learning media, (2) students’ responses and learning experiences when using the platform, and (3) the effectiveness of the media in enhancing students’ understanding of Social Studies concepts. The results indicate that the use of TikTok improves the quality of learning media created by teachers and facilitates students’ independent learning. Pre-test and post-test data show an increase in students’ conceptual understanding, while student responses reveal a high level of learning interest through visual and interactive media. Nevertheless, several challenges related to device availability and internet connectivity were identified among some participants. In conclusion, TikTok is effective as an independent learning medium for Social Studies and contributes positively to improving students’ understanding and learning motivation. The study recommends continuous mentoring for teachers, strengthening ICT infrastructure, and further development of diverse learning media to support learning needs within the Merdeka Curriculum.

The rapid development of Artificial Intelligence (AI) technology has opened significant opportunities to support maritime monitoring systems, particularly in detecting anomalies in ship movements that may indicate illegal or abnormal activities. However, the understanding and utilization of this technology among the general public and maritime stakeholders remain limited. This Community Service Program aims to conduct socialization and dissemination of knowledge on AI-based ship anomaly detection through the development and utilization of an interactive and informative web-based socialization platform. This activity is the result of collaboration between a team of lecturers from the Faculty of Communication and Informatics Technology (FTKI) and the National Research and Innovation Agency (BRIN). The implementation methods include the design of web-based educational content, presentation of fundamental AI concepts and ship anomaly detection, as well as visual simulations of ship movement data analysis results. The web-based socialization platform serves as an educational medium to enhance users’ understanding of the benefits, working mechanisms, and potential applications of AI technology in maritime surveillance. The results indicate an improvement in participants’ understanding of ship anomaly detection concepts and the role of artificial intelligence in supporting maritime security and safety. This PKM activity is expected to promote technological literacy, strengthen synergy between academia and research institutions, and serve as a model for practical and sustainable web-based technology socialization

The development of digital media has created new spaces for Islamic preaching practices, particularly through social media platforms such as TikTok and YouTube. Amid the proliferation of religious content that may trigger social polarization, preaching based on Ahlussunnah wal Jama’ah (Aswaja) values plays a crucial role in strengthening religious moderation. This study aims to analyze the internalization of Aswaja values tawassuth (moderation), tasamuh (tolerance), and tawazun (balance) in digital da’wah content on TikTok and YouTube from the perspective of Islam Nusantara. This research employs a qualitative approach using content analysis of selected da’wah videos chosen through purposive sampling. The findings indicate that Aswaja values are internalized contextually and adaptively according to the characteristics of each platform. TikTok functions as an effective medium for delivering concise and persuasive messages, particularly related to tolerance and religious moderation, while YouTube serves as a space for deeper, more argumentative, and reflective Islamic discourse. These findings affirm that Aswaja based digital da’wah within the framework of Islam Nusantara plays a strategic role in promoting religious moderation and maintaining social harmony in a plural digital society.

Corn milk yogurt is a fermented product that has a low protein content. One of the efforts to increase the protein content of corn milk yogurt is by adding spirulina and soy protein isolate as a source of high protein. The objectives of this research are 1) to study the formulation of high protein corn milk yogurt with the addition of spirulina and soy protein isolate; 2) to study the characteristics of corn milk yogurt. Corn yogurt with the addition of spirulina (0.08, 0.12 and 0.16%) and soy protein isolate (4.5, 8.5 and 12.5%) were tested for physicochemical and sensory characteristics. Results revealed Corn yogurt addition with of 0.08-0.16% spirulina and 4.5 - 12.5% soy protein isolates have protein content of 1.94 - 7.04%, water content of 76.0-81.1%, fat content of 0.66 – 1.17%, 14.5-16.6% of carbohydrate content, viscosity of 328.3-1128.7 mPas, total solids 16.01-17.93oBrix, pH of 3.41-3.67, lactic acid bacteria of 51 x 107 CFU/ml – 76 x107 CFU/ml.  Corn yogurt has sensory characteristics including yogurt taste of 2.60-3.68, green color of 2.42-3.82, yellow color of 1.45-2.53, corn flavor 2.27-2.60, beany flavor 2.70-3.17, spirulina flavor 2.23-3.08, viscosity 2.62-3.82 and preference of 2.25-2.9. The best formulation for making corn yogurt is a combination treatment with 8.5% soy protein isolate concentration and 0.12% spirulina with a protein content of 5.41%. While yogurt is preferred, this formula still needs some fine tuning to eliminate the fishy scent caused by the spirulina

The rapid development of digital technology requires communities to possess basic digital marketing literacy and skills in order to adapt to technology-based communication and marketing patterns. The main problem faced by the target participants in this Community Service Program was the low level of understanding and basic skills in utilizing digital media, particularly YouTube and TikTok, for promotion and information dissemination. This program aimed to enhance the capacity of beginners through an applied and contextual basic digital marketing training. The method employed an educative and participatory approach through interactive lectures, discussions, and hands-on content creation practices. The results indicate an improvement in participants’ understanding of digital marketing concepts, their ability to use social media functionally, and their initial readiness to produce simple digital content. These findings confirm that a beginner-oriented training model is effective as a community empowerment instrument in the digital era. This program contributes to strengthening digital literacy and has the potential to be replicated in other communities with similar characteristics.

The development of social media has made influencer parenting content one of the important sources of reference for the younger generation in understanding parenting. This study aims to examine the meaning of influencer parenting content for the younger generation in building future parenting. The research uses a qualitative approach with a literature review method on various scientific publications relevant to the topics of influencers, parenting, and digital media. The results of the study show that the younger generation interprets influencer parenting content not only as a source of practical information, but also as a reference for values and an ideal representation of the role of parents. The process of interpretation takes place actively and reflectively, influenced by personal experiences, family backgrounds, digital literacy levels, and socio-cultural contexts. In addition, the credibility of influencers and the style of delivering content also affect the acceptance rate of the audience. Influencer parenting content shapes a parenting discourse that emphasizes emotional awareness, empathic communication, positive parenting, and concern for children's mental health. Thus, the future parenting of the young generation is understood as a dynamic, adaptive, and constantly evolving social construction, with digital media as one of the main shaping factors.

Development of digital media has driven significant changes in public relations practices, particularly through the implementation of Digital Public Relations (Digital PR) as an organizational communication strategy. Digital PR allows companies to build two-way relationships with the public and shape brand image in a more interactive and sustainable manner. This study aims to analyze the influence of Digital Public Relations on Dove's brand image in the #RealBeauty campaign. The study uses a quantitative approach with a survey method involving 100 social media users who are aware of the #RealBeauty campaign. Data were collected through a Likert-scale questionnaire and analyzed using simple linear regression. The results of the study show that Digital Public Relations has a significant effect on Dove's brand image. Digital PR elements such as the quality of digital content, interactivity, message credibility, and value consistency have been proven to contribute to shaping positive consumer perceptions. This study affirms the strategic role of Digital PR in building a brand image based on social values in the digital era.

This community service activity aims to improve the capacity and strengthen the digital literacy of Micro, Small, and Medium Enterprises (MSMEs) in Klambir Lima Kebun Village, Hamparan Perak District, in utilizing digital technology as a means of marketing their products. The main problems faced by MSME players in this village are a low understanding of digital marketing strategies, limited effective use of social media, and a lack of ability to manage digital content that is attractive and suitable for the target market. Through this community service activity, participants were equipped with basic knowledge and digital literacy, digital marketing strategies, the use of e-commerce platforms, and techniques for creating photo and video-based promotional content. The implementation methods included socialization, practical training, and mentoring for community service participants. The results of the activity showed an increase in the understanding and skills of MSME actors in managing digital business accounts and utilizing social media such as Instagram, Facebook, and WhatsApp Business as effective marketing tools. With this activity, it is hoped that MSME actors in Klambir Lima Kebun Village will be able to expand their market reach, increase sales, and adapt to the development of the digital economy in a sustainable manner.

The consumption of ultra-processed foods (UPF) has been increasing among various age groups, including children and adults. UPF is generally low in iron content and can interfere with iron bioavailability, thereby increasing the risk of anemia. Additionally, the high calorie content of UPF contributes to the development of degenerative diseases. This study aims to analyze the relationship between UPF consumption, iron intake, and the risk of anemia. The study employs a narrative review method. Literature search was conducted using PubMed, Google Scholar, and Scopus databases, using controlled terms. The results showed that high UPF consumption had a negative impact on iron intake and increased the risk of anemia. Similar effects were found in high fat and sodium consumption. Some studies showed varying results regarding protein intake, fiber, and micronutrients such as sodium and calcium. In general, it can be concluded that excessive UPF consumption negatively impacts the quality of nutrient intake, both macro and micro, and contributes to the occurrence of anemia. These findings highlight the need for public health strategies to limit UPF consumption, particularly among vulnerable populations, as a preventive effort against anemia.

The policy to implement the deep learning approach in Indonesian schools starting from the 2025/2026 academic year requires teachers to be well prepared to design and conduct meaningful and in-depth learning. This community service program aimed to enhance the understanding and pedagogical competence of senior high school and madrasah economics teachers in Tasikmalaya City in implementing the deep learning approach comprehensively. The program employed a community-based science and technology application scheme through training and mentoring activities conducted in face-to-face, online, and hybrid modes, consisting of planning, implementation, and evaluation stages. The training materials covered the concept and implementation of deep learning, lesson planning, instructional design and models, learning evaluation, development of innovative technology-based learning media, and reinforcement of microeconomic and macroeconomic content. A total of 78 economics teachers participating in the MGMP of Tasikmalaya City were involved in the program. The results indicate that the training improved teachers’ understanding of deep learning, lesson planning, and assessment strategies that support meaningful learning. Participants’ reflections revealed high motivation and strong relevance of the training materials to their professional duties. This program contributes to strengthening teachers’ readiness to implement deep learning sustainably and supports the improvement of economics learning quality in schools.

This community service program aims to improve the quality of integrated administration at the Semarang Institute of Technology and Business (ITB) through the use of Google Sites as an easily accessible and efficient information management platform. Activities include gathering needs, developing content structures, training on Google Sites, and providing implementation support. The results demonstrate improved information accessibility, streamlined document management, and faster administrative processes. The use of Google Sites provides an alternative solution that supports transparent, integrated, and technologically adaptive administrative services. In the future, the use of this platform can be expanded into other academic and operational activities. With this technology, ITB Semarang can further streamline internal and external communication processes and support faster and more accurate decision-making. This program is also expected to serve as a model for other educational institutions in adopting technology to improve administrative efficiency. Furthermore, it is hoped that the use of this technology will also increase the participation and involvement of the entire academic community in managing information more effectively.