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Effervescent granules are a pharmaceutical dosage form that offer advantages in terms of ease of use, improved palatability, and rapid solubility in water. This study aimed to formulate and evaluate the physical properties of vitamin C Effervescent granules using the dry granulation method. The main materials used included ascorbic acid as the active substance, citric acid and tartaric acid as acid sources, and sodium bicarbonate as the base source. Evaluation was carried out on organoleptic properties, flow properties, pH, angle of repose, moisture content, density, compressibility index, and dispersion time. The results showed that the granules met the requirements for organoleptic properties, pH (4–5), angle of repose (38.41°), compressibility index (12.3%), and dissolution time (49.62 seconds). However, the flow property (29.11 seconds) and moisture content (6.47%) did not meet the established standards. These findings indicate that the formulated granules met most of the evaluation parameters but still require optimization, particularly in the drying process and flow properties, to obtain a more stable and high-quality dosage form.

Granola bar is an instant snack product in the form of a bar that has high nutritional value and generally commercial products use imported ingredients such as oats and almonds, but can be developed using local food ingredients such as Job's Tears seeds and walnuts that have high nutritional content such as carbohydrates, protein, fiber, fat, and antioxidants. This study aims to obtain the ratio of Job's Tears seeds and walnuts to produce granola bars with the best physicochemical and organoleptic characteristics. The method used is a Randomized Block Design (RBD) with one treatment factor in the form of the ratio of Job's Tears seeds and walnuts (100:0, 80:20, 70:30, 60:40, and 50:50) with five replications to obtain 25 experimental units. Data were analyzed using Analysis of Variance (ANOVA) and Honestly Significant Difference (HSD) test. The results showed that the ratio of Job's Tears seeds and walnuts significantly affected the levels of fat, protein, carbohydrate, total calories, as well as organoleptic attributes including taste, aroma, texture, and overall preference. This research contributes to efforts Granola bar is an instant snack product in the form of a bar that has high nutritional value and generally commercial products use imported ingredients such as oats and almonds, but can be developed using local food ingredients such as Job's Tears seeds and walnuts that have high nutritional content such as carbohydrates, protein, fiber, fat, and antioxidants. This study aims to obtain the ratio of Job's Tears seeds and walnuts to produce granola bars with the best physicochemical and organoleptic characteristics. The method used is a Randomized Block Design (RBD) with one treatment factor in the form of the ratio of Job's Tears seeds and walnuts (100:0, 80:20, 70:30, 60:40, and 50:50) with five replications to obtain 25 experimental units. Data were analyzed using Analysis of Variance (ANOVA) and Honestly Significant Difference (HSD) test. The results showed that the ratio of Job's Tears seeds and walnuts significantly affected the levels of fat, protein, carbohydrate, total calories, as well as organoleptic attributes including taste, aroma, texture, and overall preference. This research contributes to efforts to diversify local Indonesian food as raw materials for highly nutritious functional food products diversify local Indonesian food as raw materials for highly nutritious functional food products.

One of the most common problems faced by students is academic procrastination. This issue often leads to increased stress, poor academic performance, and difficulties in self-control. This study aims to examine academic procrastination behavior and evaluate the Solution Focused Brief Counseling (SFBC) approach as an alternative intervention. The research was conducted using a qualitative approach in the form of a literature study. Data were obtained from various relevant scientific sources, including national and international journals, reference books, and previous research findings published within the last ten years. The data were analyzed using a content analysis technique by organizing the information into several main themes, including the factors causing academic procrastination, its impact on students, and the effectiveness of SFBC implementation. The findings indicate that academic procrastination is influenced by internal factors, such as low learning motivation, weak self-control, and poor time management skills. External factors also include an unconducive learning environment and a lack of social support. In addition, the results show that the SFBC technique helps students reduce task-delay behavior by setting clear goals, strengthening self-potential, and developing realistic solution plans. Therefore, SFBC can be considered a relevant and effective approach in guidance and counseling services to address academic procrastination.

Ballast water plays a crucial role in maintaining ship stability during shipping, but it also carries environmental and human health risks due to the heavy metals it carries. This study aims to examine the health risks posed by exposure to heavy metals in ballast water and to assess the effectiveness of management practices implemented in the maritime industry. Using a literature review method, this study examines various scientific sources related to the content of heavy metals such as lead (Pb), cadmium (Cd), copper (Cu), and zinc (Zn) in ballast water, as well as their impacts on human health and marine ecosystems. The results indicate that heavy metals in ballast water can cause long-term toxic effects such as neurological disorders, kidney damage, and respiratory and reproductive disorders. The greatest risk is experienced by maritime workers who are directly exposed through inhalation or skin contact during the ballast water sampling and processing process. To minimize these risks, strict work safety protocols, improved ballast water treatment technology, and regular monitoring of heavy metal levels are required. Thus, this study emphasizes the importance of strengthening ballast water management policies and practices that are oriented towards human health and environmental sustainability.  

The phenomenon of cyberbullying and the spread of hoaxes among students has posed a significant threat to the ethics of the younger generation. Consequently, the education sector must take prudent action. The purpose of this study is to examine how the integration of digital ethics into the Islamic Religious Education (PAI) curriculum serves as an effort to prevent and address online behavioral violations. This research was conducted qualitatively using a desk study. Data were collected through documentary research of educational literature, Islamic moral values, and curriculum policies. In this analysis, a content analysis method was used to examine how Islamic concepts relate to the ethics of modern digital communication. The research indicates that the current PAI curriculum requires strengthening digital transaction materials through internalizing the principles of tabayyun (religious conduct) to combat hoaxes and the principles of akhlaqul karimah (good character) to reduce cyberbullying. PAI should not be limited to theoretical literature; instead, it should develop into a practical guide that helps people improve their digital lives. To create a safe and secure internet environment, the PAI curriculum must be aligned with critical digital literacy and the strengthening of religious character. It is hoped that this integration will provide students with a strong spiritual foundation to face the challenges of future technological disruption.

This Community Service (PKM) activity aims to improve the religious understanding of students through reading the book at the Ar Rohman TPQ, Candinegoro Village, Wonoayu, Sidoarjo. The context of this activity is the limited skills of students in reading and understanding the contents of the book in depth, so that a more interactive and effective learning method is needed so that students are not only able to read, but also understand and practice religious values ​​in everyday life. The method used is Participatory Action Research (PAR) which involves active participation between the activity implementer, TPQ administrators, and students, with the stages of planning, implementation, observation, and reflection. The activity was carried out through reading the book together, explaining the material, as well as question and answer sessions and direct practice that were adjusted to the level of understanding of the students to be more communicative and easy to understand. The results of the activity showed that the reading the book went well and received a positive response from students, marked by an increase in reading ability and understanding of the contents of the book, activeness, enthusiasm, and courage in practice and discussion. Furthermore, this activity contributes to character development, including discipline, responsibility, patience, and self-confidence. Therefore, it is effective in enhancing religious understanding while simultaneously shaping the character of students and deserves continued development.

The rapid development of information technology has transformed social media into a digital space that plays a crucial role in shaping the mindset, behavior, and lifestyle of young generations. TikTok is one of the most dominant platforms used by Generation Z, particularly students, due to its ability to present algorithm-based content that aligns with user interests. This condition has the potential to cause psychological stress in the form of Fear of Missing Out (FOMO), which reflects social anxiety due to the perception of being late in keeping up with trends, information, or experiences that hold a dominant position in the social landscape. This research initiative aims to examine the influence of TikTok usage on the lifestyle configurations of Generation Z students, with FOMO serving as a determinant that strengthens this relationship. This study is designed within the quantitative tradition with a positivist epistemological orientation. The study population includes 250 students from the Faculty of Computer Science at the National Pasim University in Bandung, with a sample size of 72 respondents derived using Slovin's formula. The analysis results indicate that TikTok usage and the level of FOMO have a positive and significant impact on changes in students' lifestyles. The regression coefficient estimates are in the positive direction, with a significance value exceeding the critical threshold of 0.05, indicating a unidirectional relationship between the variables. The model determination estimate, at around 57.5%, confirms that TikTok and FOMO are able to explain a significant portion of the variation in students' lifestyles, while the remainder is influenced by factors outside the scope of this study. This finding confirms that TikTok functions not only as a medium of entertainment but also as an agent shaping lifestyles influenced by social and psychological pressures. Therefore, strengthening digital literacy is crucial so that students can use social media more rationally and responsibly.

The rapid growth of short-video-based social media platforms, particularly TikTok, has significantly influenced students learning behavior and productivity. This study aims to analyze the relationship between TikTok usage and students learning productivity. A qualitative literature review method was employed by examining relevant national and international scholarly articles published between 2021 and 2026. The data were analyzed using thematic synthesis to identify consistent patterns and key factors shaping learning productivity in the context of TikTok usage. The findings reveal a consistent pattern indicating that TikTok usage exerts an ambivalent impact on students learning productivity. Excessive and entertainment oriented use is associated with decreased concentration, increased academic procrastination, and poor time management. In contrast, purposeful use of TikTok through educational content and microlearning formats contributes to higher learning motivation, academic engagement, and creativity. These effects are strongly influenced by usage objectives, duration of consumption, and students self regulation abilities. This study concludes that TikTok is not a single determinant of learning productivity but functions as an amplifier of students learning behaviors. The findings contribute to the literature on social media and education by providing a conceptual foundation for developing digital literacy and time management strategies in higher education.

Global business environmental uncertainty, triggered by "Black Swan" phenomena, demands that organizations transform beyond passive resilience toward anti-fragility capabilities, where Human Resource (HR) systems actually grow stronger through market disruptions. This study aims to analyze the concept of anti-fragility within organizational leadership, explain the role of transformational leadership in shaping anti-fragile employees, and identify organizational strategies for navigating market uncertainty. The approach employed is a narrative literature review using content analysis techniques across various reputable scientific journals, anti-fragility theory, and organizational case studies such as Disney+, Zoom, and Tractor Supply. Research findings indicate that transformational leadership acts as a primary catalyst that builds anti-fragility through intellectual stimulation, decentralized autonomy, and the creation of a culture that learns from failure. Organizational strategies prioritizing resource flexibility, cross-skilling, and optionality have proven effective in converting crisis stressors into opportunities for innovation and performance growth. The contribution of this article lies in the development of an "Anti-Fragile Leadership" conceptual framework that integrates the philosophical principles of anti-fragility into strategic HRM practices. The practical implications provide a guide for organizational leaders to design work systems that are adaptive and proactive toward market volatility, ensuring that organizations not only survive but thrive from chaos.

This literature study examines the process of self-regulation in transforming compliance with school rules originating from external pressure into behavioral regularity emerging from personal awareness, and its impact on the effectiveness of student learning outcomes. Using a qualitative approach with content analysis method, this study synthesizes relevant literature to build a theoretical framework on how self-regulation facilitates the internalization of disciplinary values. The findings reveal that self-regulation occurs through a series of interconnected stages including goal setting, strategy planning, self-monitoring, evaluation, and adjustment. The success of this process is determined by internal motivation, appropriate environmental support, positive direct experiences, and healthy emotional management. Strong self-regulation directly impacts learning outcome effectiveness through improved cognitive strategies, strengthened intrinsic motivation, enhanced time and environment management, and developed capacity to constructively cope with failure. Learning outcomes achieved through self-regulation processes are characterized by lasting understanding, knowledge transfer ability, and the formation of lifelong learning dispositions. Schools and teachers play strategic roles in strengthening self-regulation through curriculum design that supports autonomy, formative feedback, role modeling, and collaboration with parents. This study contributes theoretically by positioning self-regulation as the central mechanism bridging external influences and internal disposition formation.

Micro, Small, and Medium Enterprises (MSMEs) are one of the key pillars of the rural economy, including in Karangkuten Village. Although they exist in significant numbers and possess considerable economic potential, most rural MSMEs still face various limitations in the marketing aspect, particularly in utilizing rapidly developing digital media. This Community Service Program (KKN) of the Faculty of Economics aims to support the digitalization process of MSMEs through the creation of engaging promotional videos integrated with the official website of Karangkuten Village. The implementation method of this program includes stages of socialization for MSME actors, video recording in six hamlets, a systematic editing process, as well as uploading and handing over the results to the village government. The results of the activity indicate that this program successfully produced MSME promotional video content that is not only engaging and informative but also suitable for publication on the village website as a digital promotional medium. In addition to increasing the visibility and branding of MSMEs, this program also contributes to strengthening the image of Karangkuten Village as a culinary village and a center for innovative creative MSMEs. This program is expected to provide long-term impacts in improving the competitiveness of MSMEs and encouraging sustainable and inclusive rural economic growth.

This research is motivated by the importance of strengthening a professional public service culture through the integration of public administration values, norms, and ethics. Although various regulations and codes of ethics have been established in public organizations, gaps remain between formal norms and service practices in the field, such as low levels of responsiveness and professionalism among civil servants. This study aims to analyze the relationship between values, norms, and ethics in shaping public service culture, and to examine the role of organizational ethics and codes of ethics in strengthening public administration professionalism. The research employed a qualitative approach with a descriptive-analytical design through a literature review of relevant journals, books, and policy documents. Content analysis techniques were used to identify patterns of relationships between concepts. The results indicate that the internalization of ethical values ​​such as integrity, accountability, and transparency significantly influences the quality of public services. An organizational code of ethics serves as a formal instrument that clarifies standards of conduct for civil servants and strengthens a professional work culture. Consequently, public organizations need to strengthen ethics training, oversight mechanisms, and the integration of ethical values ​​into performance evaluation systems to build responsive and public-interest-oriented services.

This study aims to analyze the influence of digital marketing through Instagram on purchasing decisions at UMKM Jamu Bu Bekti in Karawang Regency. The research uses a quantitative approach, with data collected through questionnaires distributed to consumers who have seen or purchased the products. The data analysis technique applied is regression analysis to examine the relationship between marketing content and promotional variables on consumer purchasing decisions.The results show that marketing content shared on Instagram does not have a significant effect on purchasing decisions. However, the content is considered quite attractive, informative, and helpful in providing product information to consumers. On the other hand, promotion has a positive and significant impact on increasing consumer interest and encouraging purchasing decisions. This indicates that consumers are more responsive to promotional strategies such as discounts, bonuses, or special offers rather than relying solely on content quality.These findings suggest that promotional strategies play a crucial role in digital marketing, especially for small and medium enterprises (SMEs). Therefore, business owners are advised to focus more on creating attractive, creative, and targeted promotional activities on social media to boost sales. This study is expected to contribute to the development of more effective, efficient, and sustainable digital marketing strategies for SMEs in the future.

This community service program addresses the growing ethical challenges of design practices in social media, particularly among children and adolescents. Social media platforms are not merely communication tools but persuasive digital products that influence behavior, emotions, and information consumption. This program aimed to enhance ethical design literacy among members of the Children’s forum in Tangerang Regency through an interactive workshop combining theoretical education, case studies, and practical design exercises. The methodology involved participatory training sessions, including lectures on design ethics, identification of dark patterns, privacy-by-design practices, and hands-on content creation using social media platforms. The results indicate increased participant awareness of ethical principles such as transparency, visual honesty, respect for copyright, and privacy protection. Participants demonstrated improved ability to identify unethical design elements and to produce simple yet responsible visual content. The program contributes to strengthening digital ethics awareness among young social media users and highlights the importance of collaborative, community-based approaches in fostering responsible digital culture.

Digital marketing has become a vital tool for business growth today, especially for housewives running small businesses. However, challenges such as a lack of technical knowledge and limited access to digital devices often hinder them from competing in the modern marketplace. In response to this phenomenon, the Community Service (PKM) initiative in Tamallayang Village, Bontonompo, was specifically designed to strengthen the capacity of housewives through education on the use of marketing technology to advance their businesses. This program employs a participatory training model that emphasizes two-way discussions and real-life case studies, allowing participants to understand and directly apply material such as digital marketing fundamentals, WhatsApp optimization, and content creation techniques. The success of this program is reflected in the substantial increase in competency and growing optimism of the participants in managing their businesses in the digital realm. The mothers now not only master the theory but are also able to execute the strategies they have learned to expand product exposure and boost sales figures. The benefits of this activity also have broad implications for strengthening the family economic structure and overall social welfare in the region. Going forward, the successful implementation of digital marketing strategies in Tamallayang Village is expected to become a prototype for empowering MSMEs in other areas, while also emphasizing that technological adaptation is a mandatory step in strengthening business competitiveness in the current era.

The relocation of the Social Welfare Shelter Environment (Lingkungan Pondok Sosial/Liponsos) in Sidoarjo represents a strategic effort to address social and spatial issues characterized by overcapacity, limited facilities, and an inadequate living environment that does not fully support the physical and psychological needs of people with social welfare problems (PMKS). These conditions indicate that the challenges faced by Liponsos are not merely social in nature but are also closely related to the quality of the built environment, which significantly influences the rehabilitation and recovery process of its residents. Therefore, a human-centered design approach is required in planning social service facilities. This study aims to analyze the application of humanistic architecture principles in the planned relocation of the Sidoarjo Liponsos as a foundation for creating a more livable, dignified, and user-oriented environment. The research employs a literature review method by collecting data from relevant books, journals, regulations, and previous studies. The analysis is conducted using descriptive and content analysis to examine the relationship between humanistic architectural principles and the needs of residents within social welfare facilities. The results indicate that the humanistic architectural approach is highly relevant to the relocation of Liponsos, particularly through spatial zoning based on levels of privacy and security, the provision of green open spaces and communal areas as media for social interaction and therapeutic activities, and the design of self-development spaces that support rehabilitation and empowerment. The implementation of these principles is expected to create a built environment that not only fulfills basic functional requirements but also supports psychological recovery, social stability, and sustainable improvement in the quality of life of PMKS residents.  

The postpartum period is an important time for the mother's physiological recovery after childbirth, during which various bodily changes are still ongoing and health risks, including changes in blood pressure, may occur. One factor that is thought to affect blood pressure during the postpartum period is dietary patterns, particularly high sodium intake. Salted fish is a food commonly consumed by the community and is known to have a high salt content. This study aims to analyze the effect of salted fish consumption on blood pressure in postpartum mothers from day 1 to day 28. This study used a quantitative approach with an analytical observational design through a cross-sectional method. The study sample consisted of 20 postpartum mothers on days 1–28 who were selected using purposive sampling. The independent variable was salted fish consumption, while the dependent variable was the systolic blood pressure of postpartum mothers. Data were collected through interviews using a structured questionnaire and blood pressure measurements with a standard tensiometer. Data analysis was performed using univariate and bivariate methods. The Shapiro–Wilk normality test showed that the data were not normally distributed, so the analysis was continued with the Wilcoxon test. The results of the study show a significant difference between systolic blood pressure before and after exposure to salted fish consumption, indicating that consumption of foods high in salt affects changes in blood pressure in postpartum women. This study concludes that salted fish consumption has the potential to affect the blood pressure of postpartum women. Therefore, nutrition education related to limiting the intake of foods high in salt during the postpartum period needs to be improved as part of efforts to prevent postpartum hypertension.

The rapid development of information and communication technology has led to the emergence of various forms of digital-based crimes, including the dissemination of electronic information containing online gambling content through social media. This situation poses challenges for criminal law enforcement, as the parties involved are not limited to gambling operators but also include individuals who promote and facilitate access to online gambling platforms. This study aims to examine criminal liability for perpetrators who disseminate electronic information containing gambling content and to analyze judicial considerations in sentencing, referring to the Decision of the Tanjung Karang District Court Number 823/Pid.Sus/2024/PN Tjk. The method used is normative juridical research with statutory, conceptual, and case approaches. Data were collected through literature studies of relevant regulations, criminal law doctrines, and court decisions, and then analyzed using a descriptive qualitative method. The results show that the elements of criminal liability are fulfilled, including the existence of a criminal act, intent, capacity to be responsible, and the absence of grounds that eliminate criminal liability. Furthermore, the panel of judges’ considerations reflect a balanced assessment between juridical and non-juridical aspects, resulting in a decision that embodies legal certainty, justice, and utility. This study is expected to contribute to the development of criminal law, particularly in addressing online gambling crimes in the digital space.

This study was designed to create a visual communication medium in the form of a video mapping depicting the institutional change process from the Nahdlatul Ulama Institute of Technology and Science (ITSNU) Pasuruan to the Nahdlatul Ulama University of Pasuruan (UNU Pasuruan). This institutional status change represents a strategic moment that needs to be communicated to the public through a creative and engaging media approach. The research approach used the Research and Development (R&D) method, referring to Sugiyono's development framework, which consists of ten stages: identification of potential and problems, data collection, product design, design validation, design refinement, product testing, product refinement, implementation trials, final product revisions, and mass production (if necessary). Data collection techniques included in-depth interviews, field observations, documentation studies, and validation by media and content experts. The research output is a video mapping product, approximately 7 minutes in length, that has undergone a validation process and is deemed suitable as a means of communicating institutional change. This product is expected to serve both as a visual archive and as a more effective and communicative institutional promotion instrument.

This study aims to determine the effect of adding Buton Asphalt on the mechanical properties of Asphalt Concrete – Wearing Course (AC-WC) mixtures based on Marshall test parameters. The variations of asphalt content used were 0%, 2%, and 5%. Each variation was tested using the Marshall method to obtain the values of Stability, Flow, Void in Mix (VIM), Void in Mineral Aggregate (VMA), Void Filled with Asphalt (VFA), and Marshall Quotient (MQ). The results show that the addition of Buton Asphalt affects the improvement of the mixture characteristics. The highest stability value was obtained at 5% Buton Asphalt content, which was 1,074 kg, while the lowest flow value was also found at 5%, which was 2.48 mm, indicating that the mixture becomes stiffer and more stable. The VIM value decreased from 4.7% at 0% content to 4.2% at 5% content, indicating that the air voids in the mixture became smaller. The VMA value also decreased from 16.2% at 0%, 15.8% at 2%, and 15.1% at 5%, while the VFA value increased from 71% to 72.18%. The highest Marshall Quotient (MQ) value was obtained at 5% Buton Asphalt content, which was 433 kg/mm, indicating that the mixture has better stiffness and resistance to deformation. Based on these results, it can be concluded that the addition of 5% Buton Asphalt provides the best mixture characteristics for the AC-WC layer.