Sustainable business transformation has become a cornerstone of modern corporate strategy in addressing environmental, social, and economic challenges. The Sustainability-Led Innovation (SLI) approach provides an innovation framework that embeds sustainability principles into business models, fostering organizational adaptability and long-term value creation. This study aims to (1) identify the mechanisms for integrating SLI into sustainable business models, (2) evaluate SLI’s contribution to competitive advantage, and (3) analyze the development of dynamic capabilities to support sustainability initiatives. By combining the Sustainability-Driven Business Model Innovation (SBMI), Dynamic Capability Theory (DCT), and Triple Bottom Line (TBL) frameworks, this qualitative research utilizes in-depth interviews and document analysis of culinary SMEs in Malang. Findings reveal that organizations adopting SLI achieve higher operational efficiency, respond more agilely to regulatory changes, and attract stronger consumer loyalty. These insights underscore the necessity of embedding sustainable innovation strategies into long-term business planning to secure resilient competitive advantage.

Prostate-specific antigen (PSA) is a serine protease produced by the prostate epithelium. PSA is a product of prostate epithelial cells that functions to liquefy semen, thereby enhancing sperm motility. This study is an analytical study with a cross-sectional design, utilizing secondary data from the medical records of patients who underwent transurethral resection of the prostate (TURP) at Dr. Achmad Mochtar General Hospital, Bukittinggi, from 2022 to 2023. The results of the study showed that the most commonly found PSA range category was 4-20 ng/ml, with a percentage of 40.2%. Furthermore, the study found that the highest average PSA levels were observed in patients with prostate cancer, with a mean value of 53.39 ng/ml. Based on these findings, it can be concluded that monitoring PSA levels plays a crucial role in the early diagnosis and management of prostate cancer and can serve as an important reference in future prevention and treatment efforts.

This study discusses the use of Frame.io as a web-based service in supporting the film management information system at Super 8mm Studio. The research focus is directed at improving the efficiency of post-production workflows and team collaboration through technology integration. The method used is a qualitative approach with case studies with the post-production team. The results show that the use of Frame.io is able to speed up the review process, facilitate file distribution, and increase transparency in the management of film projects. The Frame.io integration has a positive impact on the film production management information system at Super 8mm Studio. The platform not only simplifies technical processes such as video uploads and reviews, but also establishes a more open, responsive, and collaborative work culture. This improvement is especially important in the context of the creative industry that requires high adaptability and fast communication. Furthermore, the results of this study support the argument that the use of cloud-based digital platforms can be a strategic solution for independent production houses that want to improve their work efficiency and quality of production output without adding to the burden of high infrastructure costs.

The installation of WiFi networks in the campus environment plays a very vital role in supporting the smooth running of learning processes, research, and other operational activities. At the Faculty of Teacher Training and Education (FKIP) of Sultan Ageng Tirtayasa University, the implementation of WiFi networks has become a focus in efforts to improve information technology infrastructure. This study discusses the application of network topology in WiFi installations in the FKIP environment using literature study methods and direct observation in the field. Based on the results of the study, the network topology used is a tree topology. This topology is a combination of bus topology and star topology, which allows the distribution of network connections widely throughout the faculty building. The choice of tree topology is considered effective because it can expand the network coverage and maintain connection stability. In addition to the topology aspect, the network authentication system has also undergone significant changes. Initially using the Single Sign-On (SSO) method, the system then switched to using Access ID. This shift aims to improve ease of user access and provide flexibility in the use of various types of devices. Overall, this study shows that the implementation of tree topology and Access ID authentication system has succeeded in improving the quality of network services in the FKIP academic environment.

The principle of legality is a legal principle that states that every act may only be subject to sanctions if it has been stipulated in the legislation before the criminal act is committed. The research aims to analyze the necessity of a law before a criminal event occurs; analyze the assessment of an act that is not analogous; analyze the need for the principle of legality to protect individuals from arbitrary actions by judicial officers. The research method is the normative legal method, by adopting conventions, legislation, law books, journals, articles, the internet. Furthermore, comprehensively reviewing the literature so that maximum results are obtained. The results of the research, law enforcement that is fair, pure and consistent is still difficult to achieve considering that many officers still do not fully understand the meaning of the principle of legality so that they often make mistakes in considering imposing criminal sanctions, and often their decisions exceed their authority. Human rights are inherent rights in individuals, so individuals should get their rights. Protection of individual rights is mandated in the 1945 Constitution Article 28G paragraph (1) Article 28H paragraph (1). Legal certainty is a vital element in building an honest and fair legal strategy. It is expected that when laws are created, they should be in accordance with a systematic, democratic mechanism based on empirical observation results, so that errors in the application of the law can be minimized. Thus, all people get legal certainty where their rights are protected and maintained, on the other hand, each individual is aware not to do prohibited acts because every action has logical and firm consequences.
 

With a high level of self-efficacy, students can face quarter-life crisis easily. People who have self-efficacy will focus and do their tasks without any problems in difficult situations. Students who have self-efficacy are more confident and able to reach their full potential. In addition, it helps students acquire the skills needed for future success. The purpose of this study was to empirically investigate the relationship between self-efficacy of final year students at Padang State University and quarter-life crisis. This study combines cluster sampling strategy with quantitative approach. A total of 292 final year students at Padang State University became the research sample. With an error rate of 5%, this sample was taken using Isaac and Michael table. The data analysis method used is Pearson Product Moment. The results showed that quarter-life crisis and self-efficacy of final year students at Padang State University were each in the moderate range with a proportion of self-efficacy of 39.7% and quarter-life crisis of 28.4%. The research hypothesis stating that there is a significant negative relationship between self-efficacy and quarter life crisis in final year students at Padang State University is accepted based on the hypothesis test which produces a value of r = -0.469 with a significance level of p = 0.000 (p < 0.05).

Diabetes mellitus is a chronic disease that occurs when the pancreas cannot produce enough insulin (a hormone that regulates blood sugar or glucose) or when the body cannot use insulin effectively. According to the International Diabetes Federation, the prevalence of diabetes mellitus is increasing every year in the world, reaching 537 million people suffering from diabetes in the world. Currently, Indonesia ranks sixth as the country with the highest number of people with diabetes mellitus. At the Sei Langkai Health Center in the last 6 months (January-June) there were 40 people. This professional scientific paper aims to provide gerontic nursing care to Mrs.A with the application of diabetic foot exercise therapy in reducing blood glucose levels in patients with diabetes mellitus in the Sei Langkai Health Center Working Area. The method used in this Professional Scientific Writing is a case study conducted based on the stages of nursing care including assessment, diagnosis, intervention, implementation and nursing evaluation. The results showed a decrease in blood glucose levels from the first day of GDS examination results of 215 mg/dl and on day four down to 158 mg/dl, as well as decreased drowsiness, fatigue / fatigue decreased in accordance with the expected goals and criteria. For patients, it is hoped that it can provide knowledge and insight, and can know and understand foot exercise therapy can reduce blood glucose levels in patients with diabetes mellitus.

Anemia is a significant community health problem, especially among young females, including students. Females have a high risk of anemia occurrence among students. Education regarding anemia was necessary to provide more knowledge to students. This situation has serious implications for an individual’s physical and mental health and the quality of life. The study aims to assess the role of nutrition education in the prevention of anemia as well as the relationship of knowledge-level toward anemia for students. Data were collected through questionnaires distributed before and after information was disseminated to 20 respondents aged 15-17 years. The results of this analysis before counseling showed that most students understood enough(62%) about anemia . This education comprised definition, causes, symptoms, effects and preventive aspects of anemia. This study indicates that nutrition education is effective in improving the knowledge of students in an school(100%). The detailed knowledge of vital aspects regarding anemia after the education is delivered is envisaged to foster better behavioral changes near this health problem. It also highlights the need for educational intervention to raise awareness among public health students towards various aspects of anemia.

This study aims to examine the legal implications of court decisions that have obtained permanent legal force (inkracht) on the validity of changes to birth certificate data. Amendments to civil documents such as birth certificates do not merely involve administrative issues but also directly affect an individual’s legal status. In practice, many people face obstacles when seeking data corrections, especially when discrepancies arise between existing data and supporting documents. This research employs a normative juridical approach by analyzing laws and regulations, legal doctrines, and a case study of the Supreme Court of the Republic of Indonesia Decision No. 587 K/Pdt/2021 as the primary focus. The analysis centers on the legal reasoning adopted by the panel of judges in granting the request for data correction, and how the decision binds the civil registration authority to execute the ordered amendment. The findings reveal that a court decision with permanent legal standing serves as a crucial legal instrument to ensure the validity and legality of population data changes. Moreover, this legal mechanism reinforces civil protection within the national administrative framework. The study also recommends enhancing coordination between judicial institutions and civil registry offices to streamline data correction procedures and prevent legal uncertainty. In this regard, the study provides an academic contribution to the development of administrative law and the protection of citizens' legal rights.

Penelitian ini bertujuan untuk mengetahui pelaksanaan program Kampung Literasi Karya Mulya Kota Palembang. Penelitian ini menggunakan pendekatan kualitatif dengan metode deskriptif. Teknik pengumpulan data menggunakan metode observasi, wawancara, dokumentasi. Subjek penelitian ini 5 orang yang terdiri dari 1 pengelola, 1 tutor, 3 warga belajar. Hasil dari penelitian ini menunjukkan bahwa pada aspek perencanaan sudah dilakukan sesuai dengan kebutuhan masyarakat, sasaran kegiatan nya, jadwal kegiatan, anggaran biaya, maupun rencana kerjasama yang sudah efektif. Pada aspek pelaksanaan tersedianya fasilitas yang mencukupi, warga belajar yang rutin hadir, serta metode yang digunakan sesuai dengan kegiatan literasi yang sudah dilakukan dengan konsisten. Pada aspek evaluasi juga sudah cukup baik dengan adanya evaluasi yang berkelanjutan. Pada faktor pendukung adanya dukungan keluarga agar warga belajar semangat datang ke pojok baca. Adapun faktor penghambat nya dipengaruhi oleh rasa minder warga belajar saat membaca didepan umum, keterbatasan waktu yang mengganggu konsentrasi warga belajar, kurangnya relawan yang mau berkontribusi, serta kurangnya kegiatan pelatihan untuk tutor.