The development of information technology has driven digital transformation in various sectors, including the catering industry. As public awareness of the importance of a healthy lifestyle increases, the need for practical, fast, and reliable healthy catering services is growing. Healthier consumption patterns have become a priority for many individuals, however, many catering service providers still rely on traditional ordering systems, such as by telephone or manual recording. This results in various problems such as delayed responses, recording errors, difficulties in order management, and inaccuracies in menu and nutritional information. This study aims to develop an integrated web-based healthy catering service system, named FitMeal, designed to address these issues. This system was developed using the Waterfall model method, which includes key stages such as needs analysis, system design, implementation, testing, and maintenance. By using this approach, the developed system is expected to run effectively and efficiently. The results show that the developed system can improve efficiency in the ordering process, reduce recording errors, and simplify order management by catering providers. One of the key features of the FitMeal system is its ability to provide menu selection tailored to users' dietary preferences, real-time order tracking, and detailed nutritional information for each menu item. This provides users with transparency regarding the nutritional composition of their meals, supporting their efforts to adopt a more informed, healthy diet. Furthermore, the system allows consumers to order food easily and quickly, anytime and anywhere, through a responsive web platform. Therefore, the development of the FitMeal system is expected to be an effective digital solution for providing more efficient and reliable healthy catering services. Overall, this system has the potential to significantly contribute to improving the quality of life for modern society by facilitating access to healthy food choices.

This study examines the importance of educating the community about access to proper sanitation facilities, especially toilets, in Kendal Regency. This study explores the effectiveness of public service advertisements (PSAs), especially posters, in raising awareness about sanitation. Using a qualitative research approach, this study combines data collection methods such as interviews, observations, and literature studies to design this PSA campaign. The analysis was conducted using Robin Landa's design process approach with the stages of orientation, analysis, concept, design, and implementation. This study emphasizes the importance of an educational approach that is tailored to local social and cultural conditions to address sanitation problems. The findings of the study indicate that public service advertisements through posters are an effective tool for changing community behavior and creating a healthier environment by promoting good sanitation habits. This study concludes that continued efforts are needed to strengthen the reach and impact of sanitation awareness campaigns, by involving relevant parties, such as local governments, health facilities, and community leaders, to ensure widespread adoption of better sanitation practices. This study contributes to efforts to improve sanitation in rural areas by proposing practical solutions for effective public education campaigns.

This research was conducted because of the emergence of cases of environmental pollution due to excessive production activities and the lack of awareness of business actors towards environmental conservation. Since the emergence of COVID-19 in Indonesia, the demand for medicines and other consumer products has increased. Public demand for companies to continue to care about environmental sustainability to reduce the negative impact of company activities on the environment. One concept that can be applied by management to handle problems that occur between the environment and the company is the concept of eco-efficiency. The purpose of this study is to, first, test the effect of eco-efficiency on firm value, second, test the effect of eco-efficiency on firm value with profitability and leverage as moderating variables. The sample of this research is manufacturing companies in the consumer goods sector listed on the Indonesia Stock Exchange in 2020-2023 using purposive sampling method. This research analysis method uses simple regression analysis and moderating analysis regression (MRA). This study provides evidence that environmental management implemented by the company can significantly provide good company value, besides that the high level of profit earned by the company can moderate the relationship between eco-efficiency and company value with a positive effect but in this study leverage cannot moderate the eco-efficiency relationship.
 
 

Mental health is a very important aspect of an individual's well-being, and societal understanding plays a central role in shaping attitudes and responses to mental health issues. This research applies a psychodynamic approach to deepen society's understanding of mental health. This approach involves understanding psychodynamic concepts, such as unconscious conflict, self-defense, and personality structure, to explore the root causes of mental health problems in society. A psychodynamic approach is used to discuss how unequal access to resources and education can influence society's understanding of mental health. Empowerment strategies and increasing self-awareness are also recommended to overcome internal conflicts that can affect an individual's mental health.

Sampah merupakan hasil sampingan dari kegiatan rumah tangga hingga industri. Sebagian besar sampah yang dihasilkan dari kegiatan rumah tangga berupa sampah organik. Pengolahan sampah organik perlu dilakukan untuk mengurangi tumpukan sampah dan untuk menghasilkan produk yang lebih bermanfaat. Eco-enzyme adalah larutan yang memiliki banyak kegunaan yang dihasilkan dari proses fermentasi sampah organik, tetes tebu, dan air. Masyarakat di Desa Rowoindah belum pernah mendapatkan pelatihan pemanfaatan sampah organik menjadi Eco-enzyme. Umumnya, sampah organik ditumpuk begitu saja dipekarangan belakang rumah hingga membusuk. Kegiatan ini bertujuan untuk memberikan wawasan serta pelatihan langsung untuk mengurangi dampak pencemaran lingkungan dan memanfaatkannya sebagai pupuk organik, insektisida, pestisida, dan lain-lain. Metode pelaksanaan kegiatan terdiri atas sosialisasi, praktek, dan evaluasi. Melalui kegiatan ini para ibu rumah tangga semakin kreatif dan inovatif memanfaatkan sampah rumah tangga. Hasil kegiatan ini diperoleh bahwa terjadi peningkatan pengetahuan masyarakat tentang pemanfaatan sampah menjadi produk Eco-enzyme dan antusias masyarakat yang menerima dengan baik, memberikan komentar yang positif. Hal tersebut menunjukkan materi dapat tersampaikan dengan baik dan praktek pembuatan Eco-enzyme berjalan dengan lancar.

Main engine merupakan mesin utama pada kapal yang terdiri dari beberapa unit yang berfungsi untuk menggerakkan kapal. Sebelum kapal beroperasi, kondisi main engine harus dipastikan dalam keadaan baik. Untuk memastikan mesin dalam keadaan baik, perlu dilakukan perawatan dan pengujian untuk menjaga keamanan mesin. Pengujian dilakukan menggunakan system safety device yang merupakan salah satu perangkat keamanan yang digunakan untuk mencegah terjadinya kerusakan pada main engine. Pengujian safety device ini dilakukan untuk memastikan pada saat mesin beroperasi, kecepatan dan suhu dari mesin tersebut dalam kondisi sesuai standard yang sudah ditetapkan agar mesin beroperasi dalam keadaan aman. Penelitian ini bertujuan untuk mengetahui keamanan dan keselamatan diesel main engine melalui beberapa tahapan pengujian safety device dengan standard yang sudah ditetapkan oleh perusahaan mesin dan disetujui oleh Biro Klasifikasi Indonesia. Pada penelitian ini menggunakan metode pengamatan secara langsung saat proses pengujian. Adapun hasil dari penelitian ini menunjukkan pengujian safety device melalui tahapan mulai dari pengujian fresh water temperature, pengujian oil pressure, pengujian oil leaking, pengujian over speed. Dari keempat pengujian tersebut maka didapatkan hasil yang optimal dan aman dalam mengoperasikan mesin induk kapal Tug Boat karena memenuhi persyaratan sistem safety device dari standar maker serta di approve oleh Biro Klasifikasi Indonesia.