Herbal plants or often known as TOGA family medicinal plants are very diverse, the benefits of this family of medicinal plants are very diverse, ranging from curing flu to other serious illnesses. In life from ancient times until now, there are known methods of treatment, both chemical and herbal/traditional. Bay leaf is a plant with the Latin name Syzygium polyanthum which is one of the herbs most often used in traditional Indonesian cooking. Not only delicious food, the benefits of bay leaves also penetrate the world of health and beauty in the form of leaf decoction and bay leaf extract. Bay leaf extract also has benefits as a natural insecticide. One way to improve the body's immune system is by consuming substances or substances that are immunomodulatory. Immunomodulators are substances or drugs that can modulate the function and activity of the immune system. Immunomodulators can be obtained from traditional medicinal plants, such as turmeric, ginger and galangal. These three plants are native to Indonesia and have been used for generations to relieve various diseases. The aim of this community service activity is to provide education to elderly people about the use of bay leaves and galangal in relation to immunity and natural insecticides at Posyandu Beringin V, West Kedungwuni District.

The purpose of this research is to investigate the use of Green Accounting in medical waste management at AMC Hospital. Bandung AMC Hospital is the subject of the study. The research methodology is qualitative. According to the study's findings, the hospital's spending for medical management waste. These expenses are reported in identical accounts, and the disclosure of incurred environmental costs has yet to be published in a distinct report from the parent report. Based on the notion of green accounting, this study reveals environmental cost reports and how to quantify the costs of environmental information supplied by hospitals for medical management. 

Tempeh is a traditional Indonesian food made from fermented soybeans with the fungus Rhizopus Oligosporus and has a distinctive aroma. Tempeh contains many nutrients that are beneficial to health because the nutriens are more easily digested, absorbed, and utilized by the body. An important principle in preparing good tempeh is soaking and boiling it. Soaking is used to achive a suitable pH (acidity) for mold growth, namely 3.5-5.2. and boiling is used to soften soybean seeds and inactivate microbes that grow during soaking. The purpose of this study was to see the effect, interaction between soaking time and processing method on the chemical, microbiological and organoleptic properties of tempeh. This study used a Completely Randomized Design (CRD) factorial two factors. Factor I soaking time (12 hours, 18 hours, and 24 hours). Factor II is the tempeh processing method (one time boiling method and the two-time boiling method). Statistical Analysis using Analysis of Variance (ANOVA) with IBM SPSS version 20 and later Duncan Multiple Range Test (DMRT). Organoleptic test using Ranking Test. Soaking duration and processing method had a significant effect on the observed parameters of water content, protein, antioxidants, color and had no significant effect on the parameters of Total Plate Count (TPC) of mold, as well as texture and odor organoleptic tests. Best on the Indonesian National Standart for 12 hour soaking and one time processing/boiling method, the resulting tempeh contains 57,10% water content, 47,25% protein, 0,39% antioxidants, Total Plate Count (TPC) mold 258 CFU/g x 10-1 and organoleptic texture (compact when sliced), color (white evenly all over the surface), and smell/aroma (typical tempeh odor)

This research aims to comprehensively examine students’ mathematical proof abilities, including the factors that influence them and the efforts that can be made to improve these abilities. The method used in this study is a systematic literature review by analyzing various related research articles published in reputable scientific journals such as Springer Link and Semanthic Scholar. The results of the study show that students’ mathematical proof abilities are still relatively low, influenced by various factors such as conceptual understanding, reasoning ability, and experience in constructing proof. Several ways that can be done to improve students’ mathematical proof skills include developing teaching materials, implementing learning models that encourage proof activities, and providing systematic training and feedback. This study provides important implications for the development of mathematics learning in higher education, especially in efforts to improve students’ mathematical proof skills.

Lerep Tourism Village has shown significant success in developing agrotourism through the synergy of three main pillars: Farmer Groups, Tourism Awareness Groups (Pokdarwis), and Village-Owned Enterprises (BUMDes). This study aims to analyze the roles and contributions of each pillar in supporting the success of agrotourism in Lerep Tourism Village. The method used is a qualitative approach with data collection techniques through field observations, in-depth interviews with stakeholders, and literature studies. The results show that Farmer Groups play an important role in providing quality agricultural products as the main attraction of agrotourism. They implement good and sustainable agricultural practices and are active in developing processed agricultural product innovations. Pokdarwis, on the other hand, is responsible for managing and promoting Lerep Tourism Village. They organize various tourism activities and attractions, develop supporting infrastructure, and conduct marketing and destination branding. Meanwhile, BUMDes acts as an economic institution that manages village assets and potentials to support agrotourism development. BUMDes facilitates capital, develops agrotourism-related business units, and builds partnerships with external parties. The synergy between Farmer Groups, Pokdarwis, and BUMDes has created a strong and sustainable agrotourism value chain in Lerep Tourism Village. This collaboration enables optimal utilization of natural and human resources, capacity building of local communities, and more equitable distribution of economic benefits. This success is also supported by active community participation, local government support, and partnerships with the private sector and academics. This study concludes that the synergy of Farmer Groups, Pokdarwis, and BUMDes is the key to successful agrotourism development in Lerep Tourism Village. This model can serve as a reference for other villages that want to develop agrotourism potential by involving multi-stakeholder participation.

The purpose of this study is to conduct a complete examination of the existing literature in order to investigate the impact that digital improvements in the tourism sector have had on the experiences that tourists have throughout their holidays. Examining the presence of online booking platforms, the incorporation of virtual and augmented reality technologies, and the application of Internet of Things (IoT) in well-known tourist sites are the primary focuses of this investigation. Through the utilization of a systematic approach to the assessment of literature, this study investigates the advancements that have been made both internationally and in Indonesia with regard to the digitalization of the tourism industry.It is clear from the findings that these aspects significantly enhance the travel experiences of tourists by making it easier for them to access amenities, facilitating more immersive interactions, and enhancing the connectivity of available facilities. On the other hand, there are still ongoing challenges that need to be addressed. These challenges include the requirement for improved regulations and a more comprehensive implementation of technology into tourism infrastructure.

This research was conducted with the intention of knowing how the role of travel agencies in providing support for hotel occupancy rates in the Pangandaran area, especially Surya Kencana Seaside Hotel. The research was conducted using a literacy study method on various supporting data collected during 2018-2022. The data collected was then analysed for things that affect hotel occupancy rates, especially based on data from guests who book hotel rooms through travel agencies both online and offline. Based on the results of the analysis, information was obtained that sales made through online travel agencies were higher than offline travel agencies . This is because bookings made by consumers are more practical. Currently there are many sites that provide online room booking media services . The presence of online travel agencies greatly affects the world of tourism and is beneficial for hotels in terms of saving promotional costs. The conclusion that can be drawn from this research is that Online Travel Agent still affects the room occupancy rate at Surya Kencana Seaside Hotel because there are many new policies and the latest promotions in attracting customers. Offline Travel Agent must work harder to beat Online Travel Agent in terms of providing support in increasing room occupancy.

AR applications, commonly known as "smart tourism," offer considerable potential in the tourism industry. They provide a fundamental change in the way travelers discover, acquire knowledge, and engage with destinations. This analysis forms the foundation for offering well-informed suggestions for future research endeavors in the field of tourism enhanced by augmented reality (AR). In order to carry out this systematic review, an extensive search was performed on various electronic databases, such as Scopus, Web of Science, and Google Scholar. The search methodology employed the utilization of pertinent keywords such as "augmented reality," "smart tourism," and "tourism experience." After the initial search, a substantial amount of articles were obtained, and subsequently, they were refined using predetermined criteria for inclusion and exclusion. This systematic review has presented a thorough and detailed summary of the current research progress on augmented reality in the field of smart tourism. The findings emphasize the diverse uses of augmented reality (AR) in boosting tourist experiences, enhancing access to information, fostering greater involvement, and advocating for sustainable tourism practices. Nevertheless, in order to fully use the potential of augmented reality (AR) in the tourism sector, it is imperative to tackle obstacles pertaining to technical constraints, user approval, integration, and privacy apprehensions.

One of the entrepreneurial benefits of the tourism sector is building the local economy. The aim of this research is to analyze the role of entrepreneurship in developing the local economy through the development of homestays in Mangli Magelang Village. This research uses a qualitative descriptive research method. There are three important research stages carried out in this research, the first stage is exploring the symptoms that appear in the research object, the second is identifying the relationship between the symptoms and the aspects being studied, the third is the analysis and interpretation of the relationship between the symptoms and the aspects being studied in the homestay. This research was conducted in Saung Krincing Msen, Mangli Tourism Village, Magelang Regency. The results and analysis of this research can be concluded that entrepreneurship plays an important role in developing the local economy by exploiting the potential of the destination it has and also the social impact of increasing knowledge about culture and of course social ties and interactions between local communities and tourists.

Wana Wisata Ternadi is one of the attractive natural tourist destinations in Kudus Regency, Central Java. However, this tourism potential has not been maximally optimized, so tourist visits are still low. Therefore, efforts to develop Wana Wisata Ternadi are very important to increase tourist visits to this area. This study aims to identify potentials and constraints in the development of Wana Wisata Ternadi, as well as formulate appropriate strategies to increase tourist visits. The research method used qualitative approach includes field observation, in-depth interviews with relevant stakeholders, and secondary data analysis. The results showed that Wana Wisata Ternadi has extraordinary natural potential, such as beautiful natural scenery, biodiversity, and historical heritage. However, the main obstacles faced are the lack of supporting infrastructure, lack of promotion, and not optimal management of tourist attractions. Therefore, the recommended strategy includes development through the 4A tourism attraction development approach (Access, Attractions, Activities and Amenities), increasing promotion through digital media, and empowering local communities in tourism management.