This community service activity aimed to provide guidance and capacity building for micro, small, and medium enterprises (MSMEs), specifically chicken satay vendors operating in the parking area of Taman Anggrek Mall, Jakarta. These culinary MSMEs have strong potential due to their strategic location, which attracts high foot traffic. However, many of these business owners still face challenges in managing and developing their businesses, particularly in terms of managerial skills, financial record-keeping, and marketing strategies. Therefore, this program was designed to enhance their business competitiveness by improving their managerial abilities, introducing simple bookkeeping practices, and promoting the use of digital platforms for marketing. The implementation of the program began with an initial observation to identify the specific needs and challenges faced by the MSME actors. This was followed by interactive training sessions covering topics such as the importance of basic financial management, how to create simple financial reports, and effective yet low-cost digital marketing strategies. In addition to the training, the team also provided intensive one-on-one mentoring to ensure that participants could apply the materials in their daily business operations. The outcomes of the program showed positive developments. The MSME participants began to recognize the importance of keeping financial records as a basis for making business decisions. They were also able to identify internal management issues such as inventory control and business planning. In terms of marketing, most of the vendors have started using digital platforms like WhatsApp Business and Instagram to promote their products, allowing them to reach a wider audience.It is expected that this community engagement initiative will continue and serve as a model for similar training programs targeting culinary MSMEs in other busy urban areas. Such efforts are essential to developing more independent, professional, and competitive MSMEs in the digital era.

Data from 2024 shows that Canva has more than 170 million users, with Indonesia contributing 5.9% of the total global users. The Technology Acceptance Model (TAM) is used to analyze the acceptance of AI technology in Canva, especially in the context of vocational education. This study aims to examine the extent to which vocational high school students majoring in marketing accept and utilize AI technology in Canva to support academic assignments and marketing practices. This study also refers to previous studies that show that perceptions of usefulness and ease of use have a significant effect on user intention and satisfaction in utilizing AI-based technology. This study employs a mixed-methods approach, combining experiments with one-shot techniques with quantitative methods. The sample used in this study was 95 students from SMK Fransiskus, SMK Kristen Terang Bangsa, SMK Ignatius, and SMK Cut Nya'Dien Semarang majoring in marketing. The results of the study show that there is no direct influence between the variables of usefulness (perceived of usefulness) and perceived ease of use (ease of use) on the tendency to use (behavioural intention) of AI technology on Canva, but it will have a significant influence on the actualization of use (actual use) if mediated by the variable of tendency to use.

An This study aims to analyze the advertisement of Mie Sedaap Tasty Beef Yakiniku reviewed from the perspective of Indonesian Advertising Ethics. Instant food advertisements are often packaged creatively and persuasively, but often violate advertising norms and ethics. This study uses a descriptive qualitative approach with a content analysis method. The results of the study indicate that several elements in this advertisement violate the principles of honesty and social responsibility as stated in the Indonesian Advertising Ethics, especially in terms of taste claims, visualization of ingredients, and excessive depictions of deliciousness. This study recommends that advertisers pay more attention to ethical standards so as not to mislead consumers.

Doa Ibu Rice Agent Shop is a business that focuses on food processing production, especially rice production. However, the sales system at rice agent shops still uses traditional methods. To overcome this problem, it is necessary to design website-based e-commerce that has effective user interaction with the use of e-commerce features that are easy to use and understood by users.  The data collection methods used in this research are interviews, observation, documentation, literature study and questionnaires. Meanwhile, the system development method created is using a prototype. The results of this research are in the form of a website-based e-commerce website at the Ibu Tambaksari Kidul Doa Rice Agent Store. Based on the results of a questionnaire to 10 respondents, the percentage of 78.4% was in the "agree" interval scale, so it can be concluded that the website created was in accordance with what was expected.

Hydroxyapatite (HAp) is a biomaterial containing calcium phosphate with the chemical formula which is similar to the structure of human bone, so it is good for the purpose of healing human bones and teeth. HAp synthesis has several methods that can affect the results of HAp synthesis, such as the method of mixing CaO with phosphate, namely mixing with ultrasonic machines and magnetic stirrers. However, the discussion about the difference of HAp results with the mixing method of ultrasonic machine and magnetic stirrer is still rarely done. Therefore, it is important to examine and compare the characteristics of HAp synthesized by ultrasonic and magnetic stirrer mixing. The result of XRD test shows that HA1 has a purity of weight percentage (wt.%) of HAp crystal of 99.8%, while HA2 has a weight percentage (wt.%) of HAp crystal of 97.7%. For the FTIR test results of both specimens detected the presence of phosphate groups, and hydoxide, where both are the basic form of hydroxyapatite. Carbonate groups were also detected in the test, but it cannot be said to be bad because carbonate is a natural substitute for phosphate. 

This study aims to investigate how the indigenous knowledge lexicon of Balinese undagi (traditional architects) in architecture can be transferred into visual cinematography to preserve cultural heritage, with a focus on engaging broader audiences. Employing an iconographic approach, the research analyzes the documentary Calaccitra Undagi Mahottama: Biografi I Gusti Made Gede (1843-1940) through three stages: pre-iconographic identification of visual motifs, iconographic interpretation of thematic meanings, and iconological assessment of cultural significance. Results reveal that Balinese architectural lexicons—such as Tri Mandala, Sanga Mandala, and CWSGR—are effectively abstracted into cinematic frames via intermediality, using symbolic natural imagery and spatial grids rather than physical structures to convey aesthetic and philosophical values. The study concludes that visual cinematography offers a potent medium for preserving architectural heritage by translating static spatial concepts into dynamic narratives, fostering continuity of traditional knowledge, particularly among younger generations, though its efficacy hinges on audience reception and contextual adaptation.

The purpose of this study was to determine the effect of perceived usability, perceived ease of use, and trust on Qris user satisfaction for MSMEs in Bekasi Regency. The population in this study were MSMEs in Bekasi Regency. Data collection used a questionnaire, using a Likert scale. This study took 100 respondents. The data analysis used was the validity and reliability test of the instrument, the classical assumption test, the multiple linear regression analysis test, the hypothesis test, and the coefficient of determination test. The data processing tool used Smart Pls version 4 for Windows. The results of this study indicate that perceived ease of use has an effect on user satisfaction. Perceived usefulness has no effect on user satisfaction. Trust has an effect on user satisfaction. And together perceived usefulness, perceived ease of use, and trust have an effect on user satisfaction

Recognizing the critical need for advanced risk management in the rapidly expanding construction sector, this study aims to analyze and optimize construction risk mitigation strategies at a prominent Indonesian housing developer, enhancing project time efficiency and reducing decision-making uncertainty. The research methodology employs a quantitative descriptive approach, utilizing Markov Decision Process to model project risk dynamics and Reinforcement Learning, specifically the Q-Learning algorithm, to determine optimal mitigation policies. Data collection involved direct observation, in-depth interviews with project management, and analysis of historical project documentation from a housing project. Research findings demonstrate that the Q-Learning model effectively identifies and recommends adaptive mitigation strategies for various risk levels, providing optimal actions that significantly reduce project delays. The implementation of these data-driven strategies resulted in a notable improvement in project time efficiency, reducing the average project duration. Reproducibility, convergence, and sensitivity tests further validate the model's reliability and robustness, confirming its capacity to provide consistent and stable recommendations under diverse conditions.

Penelitian ini bertujuan untuk menguji pengaruh Tingkat Pendidikan, Skala Usaha, Umur Usaha, Dan Kemitraan Terhadap Sistem Informasi Akuntansi Studi Kasus Pada Kuliner  Kota Semarang. Hasil dalam penelitian ini dikumpulkan melalui kuesioner yang disebar kepada para pelaku usaha kuliner di Kota Semarang dan diproses serta dianalisis menggunakan uji statistik analisis regresi linier berganda. Hasil dari penelitian ini menunjukkan bahwa variabel Tingkat Pendidikan berpengaruh signifikan dengan arah positif terhadap SIA dengan nilai Sig. 0,04 < 0,05 dan t hitung 2.928 > 1,985, variabel Skala Usaha tidak berpengaruh signifikan terhadap SIA dengan nilai Sig. 0,416 > 0,05 dan t hitung 0,818 < 1,985, variabel Umur Usaha tidak berpengaruh signifikan terhadap SIA dengan nilai Sig. 0,440 > 0,05 dan t hitung 0,775< 1,985, dan variabel Kemitraan berpengaruh signifikan dengan arah positif terhadap SIA dengan nilai Sig. 0,00 < 0,05 dan t hitung 4,962 > 1,985. Keterbatasan penelitian terdapat dua variabel independen yang ditolak yaitu Skala Usaha dan Umur Usaha sehingga perlu adanya justifikasi/penelitian lanjutan guna mengeksplorasi arti temuan tersebut bagi dunia praktik pada umumnya.

In the modern legal system, Deoxyribonucleic Acid (DNA) testing has become an important tool in the resolution of criminal and civil cases in Indonesia. The use of DNA can assist in determining blood relations, uncovering sexual abuse cases, and proving involvement in other crimes. Nonetheless, there are various legal issues that arise regarding the collection of DNA specimens without the consent of the sample owner. In Indonesia, although there are personal data protection regulations such as the Health and Population Administration Law, there are no specific provisions regarding the legality of unauthorized DNA sampling. This creates uncertainty in the legal system, especially in terms of evidence being recognized in court. Unauthorized DNA sampling can violate an individual's right to privacy guaranteed by the 1945 Constitution and the Criminal Procedure Law. This potentially makes DNA test results inadmissible as valid evidence in court. Therefore, this study aims to analyze the legality of the practice of unauthorized DNA sampling and its impact on the legal evidentiary system in Indonesia. The study also highlights the importance of medical ethics and legal protection of privacy in determining the validity of DNA evidence in judicial proceedings. It also explores the role of medical ethics and privacy law in determining the validity of DNA test results in the judicial process, and provides recommendations for clearer regulations regarding DNA sampling procedures.