The paper evaluates potential applications of blockchain technology in enhancing the security and reliability of Wireless Sensor Networks (WSNs). The existing vulnerabilities in WSNs, such as concerns regarding data integrity and security, demand innovative security solutions. Through systematic analysis, this paper provides valuable insights to expand understanding of WSNs security, explaining the feasibility and benefits of deploying blockchain technology. Possible attacks in the networks are classified to point out either risks or potential solusions to protect the networks. By exploring the integration of Blockchain within WSNs, the paper highlights its potential to minimize various security risks. In addition, this work discusses the challenges and considerations associated with implementing Blockchain in WSNs. Overall, this paper contributes on securing WSNs and underscores the role of blockchain technology as a promising way for enhancing security of WSNs.

Education is a process of developing all aspects of human life including knowledge, skills and character values. Western paradigms that enter Indonesia need to be sorted out, especially cultural deviations and Pancasila values. Strengthening character education seeks to shape student character to integrate Pancasila values, in order to create a generation with character, nationalist spirit, and global competence. The independent curriculum aims to realize Pancasila students through the implementation of the Pancasila Student Profile which is divided into six dimensions, namely faith, devotion to God Almighty and noble character, critical thinking, global diversity, independence, creativity, and mutual cooperation. This research used a descriptive qualitative approach. Data collection was done through observation, interviews, and documentation. Data analysis includes data reduction, data presentation, and conclusion drawing. The results showed that the implementation of student character education at SDN 2 Balerejo was carried out through learning activities, extracurricular activities, habituation, and the Student Character Education Strengthening Project. Supporting factors include school commitment, parental support and active student participation. However, there are some obstacles such as the lack of literacy, students' interest and willingness, and the low role of parents. This study suggests increasing school program innovation, improving parental support, and optimizing the learning process. Thus, it is expected that the Pancasila Student Profile can effectively shape students' character in accordance with the values of Pancasila and can be actualized in daily activities.

Along with the population and economic growth of West Sumatra, especially in Padang Panjang City, West Padang Panjang District, the need for public facilities is urgently needed, one of which is the Padang Panjang market. In a project, planning and controlling costs and time is part of overall project management, especially at the implementation stage of the case study reviewed by researchers, namely the Padang Panjang market building construction project. In this research regarding time and cost control, the earned value method is one method that can monitor project performance in terms of time and cost. Which aims to determine project performance in terms of time and costs each week and predict the time and costs to complete the remaining work. So that we can get corrective actions to be taken next to progress the project. In this research, to obtain a basic basis for writing, secondary data collection is used as supporting data for the analysis of the results themselves. The analysis and discussion carried out were calculating the BCWS value, BCWP value and ACWP value in order to obtain the time variance value (SV), cost variance value (CV), calculating the productivity index, calculating project performance and calculating the estimated analysis of total project costs and completion time. The results of the research carried out are, the overall BCWS value of the Padang Panjang market project is IDR 96,213,315,046.3, for the BCWP value at the end of the 22nd week of review IDR 12,688,575,967, the ACWP value at the end of the 22nd week of review is IDR. 12,389,476,444.2 . As for the analysis results obtained from several existing indicators, the SPI value was 1.384 > 1, while the CPI was 1.003 > 1, which means that the project was accelerated in terms of schedule but incurred actual costs that were smaller than the work that had been carried out. The ETC value is IDR 84,134,151,328.9 and the EAC value is IDR 96,523,627,773.1, while the ECD value is 373 days for the project completion time.

This research aims to determine the effect of education and job training on the performance of PT employees. Buhler Indonesia Tangerang – Banten. The approach used in this research is quantitative. The population in this study were all employees of PT. Buhler Indonesia, numbering 50 people. Sampling if the subjects to be studied are less than 50 people, it is best to take all of them. in this research is a multiple linear regression analysis technique with SPSS 26 software, the theme of this researcher is the influence of education and job training on the performance of PT employees. Buhler Indonesia. The second level of probability, namely job training, has a significant effect on the performance of PT employees. Buhler Indonesia
 

Your Trendy Talent Arena  is a business founded by Stikes Santa Elisabeth Medan students with the aim of providing a platform for young talents to showcase their creative works and products. However, the challenge of increasing sales is the main issue faced. Therefore, this research aims to identify effective marketing strategies. And with the aim of identifying and analyzing effective marketing strategies to increase sales at Your Trendy Talent Arena, an entrepreneurial initiative run by Stikes Santa Elisabeth Medan students. Using qualitative and quantitative approaches, this research examines various marketing techniques implemented by, including digital marketing using websites. The research results show that from strong digital marketing,. This analysis provides insight for entrepreneurial practitioners, especially among students, about the importance of dynamic and adaptive marketing strategies in a competitive business environment. In evaluating the success of a marketing strategy, it is important to continuously monitor and analyze sales data and customer feedback.

The study aims to acknowledge the legal concepts and prevention of international money-laundering crimes. This research is crucial because there is an increase in money-laundering cases involving international networks, with Indonesia often being the primary location. Money laundering not only threatens economic stability and national security, but also undermines the integrity of the global financial system. Although international standards and regulations have been implemented, the level of compliance between countries is still variable and often has not reached the desired level. This research is a normative law investigation. The results of the research show that the implementation of international standards still requires enhanced international cooperation and tighter monitoring mechanisms. The study also emphasizes the importance of enhancing the capacity of law enforcement and financial institutions in detecting and preventing money-laundering practices through the use of new technologies and training. The proposed solutions include the implementation of tighter sanctions against countries that do not comply with international standards. The conclusion of this study is that the internationalization of anti-money-laundering strategies is an important dynamic aspect in counteracting cross-border money-launching practices. The novelty of this study lies in the in-depth analysis of the level of formal and substantive compliance of countries with international standards, as well as concrete recommendations for improving the effectiveness of international cooperation in the prevention of money laundering. Penelitian ini bertujuan untuk mengkaji konsep hukum dan pencegahan tindak pidana pencucian uang lintas internasional. Penelitian ini sangat penting karena meningkatnya kasus pencucian uang yang melibatkan jaringan internasional, dengan Indonesia sering menjadi lokasi utama. Pencucian uang tidak hanya mengancam stabilitas ekonomi dan keamanan nasional, tetapi juga merusak integritas sistem keuangan global.. Meskipun standar dan peraturan internasional telah diterapkan, tingkat kepatuhan negara-negara masih bervariasi dan seringkali belum mencapai tingkat yang diinginkan. Penelitian ini adalah penelitain hukum normatif. Hasil penelitian menunjukkan bahwa penerapan standar internasional masih memerlukan peningkatan kerjasama internasional yang lebih erat dan mekanisme pemantauan yang lebih ketat. Penelitian ini juga menekankan pentingnya peningkatan kapasitas institusi penegak hukum dan keuangan dalam mendeteksi dan mencegah praktek pencucian uang melalui penggunaan teknologi baru dan pelatihan. Solusi yang diusulkan termasuk implementasi sanksi yang lebih tegas terhadap negara-negara yang tidak mematuhi standar internasional. Kesimpulan dari penelitian ini adalah bahwa internasionalisasi strategi anti-pencucian uang merupakan aspek dinamis yang penting dalam menanggulangi praktik pencucian uang lintas batas. Kebaruan dari penelitian ini terletak pada analisis mendalam mengenai tingkat kepatuhan formal dan substantif negara-negara terhadap standar internasional, serta rekomendasi konkret untuk meningkatkan efektivitas kerjasama internasional dalam pencegahan pencucian uang. 

The study aims to examine the legal concepts of Acts against the Law and default in Indonesian civil law as well as claims for damages caused by them. The urgency of this research lies in the need to update and change current laws to be more responsive to the ongoing social, economic, and technological changes. Uncertainty and inconsistency in the application of damages clauses often lead to legal uncertainties and injustice for the parties involved. This research method uses the normative juris. The results of the research show that there is a fundamental difference between acts against the law, which originate from an alliance born of law, and a default, which originates from a union born of agreement. This study found that claims for damages in cases of Acts against the Law and default are regulated differently in the UNCITRAL, with elements of damages such as real costs (damnum emergens) and lost profits (lucrum cessans). The findings of this study emphasize the importance of legal reform to address the ambiguities and inconsistencies in the application of damages provisions. The novelty of this research lies in its comprehensive approach to the normative analysis of Indonesian civil law related to damages for Acts against the Law and default, as well as practical recommendations for improving the performance of civil law enforcement in Indonesia so that it is expected to provide better and fair legal protection for the injured parties. Penelitian ini bertujuan untuk mengkaji konsep hukum dari perbuatan melawan hukum dan wanprestasi dalam hukum perdata Indonesia serta tuntutan ganti rugi yang diakibatkannya. Urgensi penelitian ini terletak pada kebutuhan untuk memperbarui dan mengubah hukum saat ini agar lebih responsif terhadap perubahan sosial, ekonomi, dan teknologi yang terus terjadi. Ketidakjelasan dan ketidakkonsistenan dalam penerapan ketentuan ganti rugi sering kali menimbulkan ketidakpastian hukum dan ketidakadilan bagi pihak-pihak yang terlibat. Metode penelitian ini menggunakan yuridis normatif. Hasil penelitian menunjukkan bahwa terdapat perbedaan mendasar antara perbuatan melawan hukum, yang berasal dari perikatan lahir dari undang-undang, dan wanprestasi, yang berasal dari perikatan lahir dari perjanjian. Penelitian ini menemukan bahwa ketentuan ganti rugi dalam kasus wanprestasi dan perbuatan melawan hukum diatur secara berbeda dalam KUHPerdata, dengan elemen ganti rugi seperti biaya nyata (damnum emergens) dan keuntungan yang hilang (lucrum cessans). Kesimpulan dari penelitian ini menekankan pentingnya reformasi hukum untuk mengatasi ketidakjelasan dan ketidakkonsistenan dalam penerapan ketentuan ganti rugi. Kebaruan penelitian ini terletak pada pendekatan komprehensifnya terhadap analisis normatif hukum perdata Indonesia terkait ganti rugi untuk perbuatan melawan hukum dan wanprestasi, serta rekomendasi praktis untuk meningkatkan kinerja penegakan hukum perdata di Indonesia, sehingga diharapkan dapat memberikan perlindungan hukum yang lebih baik dan adil bagi pihak yang dirugikan. Ganti Rugi; Perbuatan Melawan Hukum; Hukum Perdata 

Hipertensi merupakan salah satu penyakit tidak menular yang umum terjadi di dunia. Salah satu penyebab umum hipertensi adalah pola makan yang tidak sehat. Dalam menanggapi hal tersebut, Dietary Approach to Stop Hypertension (DASH) disarankan sebagai pola makan yang efektif untuk mengurangi tekanan darah. Meskipun telah terbukti efektif, penderita hipertensi masih belum dapat menerapkan pola makan tersebut secara konsisten. Salah satu faktor penghambat penerapan pola makan DASH adalah ketidaktahuan penderita hipertensi dalam memodifikasi pola makan sesuai anjuran yang ada. Berdasarkan permasalahan tersebut, penelitian ini bertujuan untuk merancang pembuatan aplikasi pola makan DASH bagi penderita hipertensi berbasis mobile yang dapat memberikan rencana makan sesuai pola makan DASH. Rencana makan dalam jangka waktu tujuh hari yang dibuat setiap harinya meliputi sarapan, makan siang, dan makan malam. Menu makanan akan dirancang dan disesuaikan dengan jumlah kebutuhan kalori harian. Penderita juga dapat memantau asupan natrium sesuai dengan makanan yang telah dikonsumsi. Sebelum mengembangkan aplikasi, usability testing dilakukan menggunakan metode heuristic evaluation untuk mengevaluasi desain pada prototype. Pengembangan aplikasi dilakukan menggunakan metode waterfall model dengan arsitektur BLoC. Aplikasi mobile dikembangkan menggunakan bahasa pemrograman Dart, framework Flutter, Bloc, Firebase, dan Edamam untuk sistem operasi Android. Pengujian black box kemudian dilakukan dengan metode functional testing. Setiap fitur yang diujikan berhasil berjalan sesuai yang diharapkan dan dinyatakan lolos pengujian. Hasil penelitian menunjukkan bahwa aplikasi Milda dapat digunakan oleh penderita hipertensi untuk menjalankan pola makan sehat dengan memberikan rencana makan sesuai dengan pola makan DASH. Rencana makan yang diberikan mendorong penderita hipertensi untuk memulai atau mencoba kembali pola makan DASH. Selain itu, variasi menu makanan yang menarik juga mendorong penderita hipertensi untuk lebih konsisten dalam menjalankan pola makan DASH.

STEM literacy, the goal of STEM education, has shown potential for enhancement through outdoor activities in informal learning environments. However, the use of these activities in formal school settings to promote students’ STEM literacy remains unexplored. This research examined the STEM literacy of students participating in formal school settings through outdoor STEM activities across various contexts: elective subjects, extracurricular activities, and student clubs. The participants in this pre-experimental study included 29 students in elective subjects, 37 students in extracurricular activities, and 48 students in student clubs. The research instrument was a STEM literacy test comprising six open-ended questions to assess six components of STEM literacy: STEM concepts, STEM integration, STEM practice, STEM participation, STEM evaluation, and STEM awareness. Data were collected from students in each group before and after engaging in outdoor STEM activities using the STEM literacy test. Means (M) and standard deviations (SD) were used for data analysis. The findings revealed that students participating in student clubs had a higher mean STEM literacy score after learning (M=15.37, SD=3.71) compared to students in elective courses (M=14.62, SD=3.34) and extracurricular activities (M=10.30, SD=3.46). These results suggest that student clubs are the most effective method for promoting students’ STEM literacy. The researchers also provide recommendations for enhancing students’ STEM literacy through student clubs.

Background: The major impact of burnout on overseas workers, such as inadequate physical and psychological working conditions, has been proven to be associated with adverse health outcomes among workers, including the emergence of various diseases, increased stress levels, reduced concentration which can lead to the occurrence of work accidents which end in decreased productivity. This impact is a small part of the concept of Occupational Diseases (PAK) which is one of the pillars of Occupational Health and Safety. Objective: to find out the factors that cause burnout in offshore workers. Method: This research is an observational analysis research with a cross-sectional approach, where the researchers only observed offshore workers on the Belait CSS-1 ship. Samples were selected using a non-probability purposive sampling technique to obtain 80 samples. Results: There is a relationship between age (p = 0.021), education (p = 0.000), marital status (p = 0.021), length of service (p = 0.038), type of work (p = 0.000), work stress (p = 0.000 ), and workload (p = 0.003) with burnout in offshore workers. Conclusion: There are various factors that can influence burnout in offshore workers such as age, education, type of work, work stress and length of service..