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The advancement of Autonomous Underwater Vehicles (AUVs) is transforming the way scientists conduct deep-sea exploration and environmental monitoring. AUVs equipped with sophisticated sonar, AI-driven navigation systems, and real-time data transmission capabilities can explore extreme marine environments where human intervention is impossible. This paper reviews state-of-the-art developments in AUV technology, including enhanced battery efficiency, swarm intelligence for coordinated underwater missions, and AI-based anomaly detection for marine biodiversity assessment. Additionally, the study highlights the role of AUVs in disaster response, such as oil spill detection and ocean pollution analysis. By addressing technical challenges such as communication latency, data processing in harsh environments, and energy efficiency, this research aims to contribute to the next generation of AUV applications.

This study aims to examine how strategies strengthen student morale through school programs. In analyzing the problem, this research uses descriptive method with observation, interview and documentation techniques. Some of the findings obtained from research that the strategy of strengthening students' morale is implemented in several aspects; firstly on the school's vision and mission where the school compiles the school's vision-mission and goals which imply faith, piety and religious values ​​to strengthen student morale, second on activities both habituation activities within the school environment or activities outside the school environment related to religious activities to increase religious values, third on school facilities and infrastructure, fourth on school rules which are arranged based on the school's vision-mission and goals. The research results show that the strategy is quite successful in strengthening student morale. There are several findings that can hinder the success of applying student moral values, such as: the number of students that is not balanced with the number of classes, the lack of optimal use of facilities, the lack of commitment from school members, especially the lack of parental cooperation in efforts to strengthen student morale.

This study aims to determine the quality assurance of education and comparative school accreditation. The method used in this paper is descriptive qualitative and literature study. The results showed that: 1) The measure of the quality of education in schools refers to the degree of excellence of each component, is relative, and always exists in comparison. 2) Steps to improve quality, namely; a) needs analysis, b) vision, mission, and objectives, c) resources for educators and education personnel, d) the process of achieving quality assurance in education, 3) quality management orientation in education, 4) Steps for implementing quality management, namely a) quality planning education, b) implementation of quality-based programs, and c) quality control, and 5) Comparative accreditation of Public Madrasah Aliyah and Private Madrasah Aliyah in Pekanbaru shows that 4 MAN received accreditation A, 2 MAS received accreditation A, 5 MAS obtained accreditation B and 1 MAS obtained C accreditation.

This study discusses the meaning contained in the logo of the Province of Gorontalo in semiotic analysis. Logo is the identity of an institution that represents the history and culture of the institution while semiotics is the science of reading signs both verbally and visually, visual forms make the vision and mission as well as identity reflected in a logo. Just like the regional logo of Gorontalo Province which has various meanings of signs and symbols that reflect the area, for example, the Padi and cotton symbols are inspired by the city government logo which means depicting prosperity and others. There is also an oval pattern in the logo taken from the eggs of the Maleo bird, which is endemic to Gorontalo. There is the fort of Otana and pictures of books taken from our philosophy "adat based on sara', sara' based on the book of Allah. The purpose of the study was to describe and analyze what the meaning of the symbols in the logo of the Gorontalo Province were. The research used semiotic analysis of Charles Sanders Peirce. Semiotics departed from three main elements, which Peirce called the triangle theory of meaning, namely: signs, objects, and interpretants. The meaning of the logo can be studied scientifically with semiotic theory. In Peirce's study, symbols are divided into 3 categories: icons, indexes, and symbols. To analyze the meaning of symbols, Peirce uses 3 semiotic terms: representamen which is a symbol, semiotic object which is a real object of symbol reference, and interpretant which states the relationship between representamen and semiotic objects. Benefits of this research To add scientific insight in the field of linguistics, especially to the use of semiotic theory and to find out creative strategies in promotional activities of a government institution so that they can build a brand in the eyes of the public. The results of this study determine the meaning of the signs on the regional symbols of Gorontalo province. The output of this research is a scientific paper published in an accredited national journal.This study discusses the meaning contained in the logo of the Province of Gorontalo in semiotic analysis. Logo is the identity of an institution that represents the history and culture of the institution while semiotics is the science of reading signs both verbally and visually, visual forms make the vision and mission as well as identity reflected in a logo. Just like the regional logo of Gorontalo Province which has various meanings of signs and symbols that reflect the area, for example, the Padi and cotton symbols are inspired by the city government logo which means depicting prosperity and others. There is also an oval pattern in the logo taken from the eggs of the Maleo bird, which is endemic to Gorontalo. There is the fort of Otana and pictures of books taken from our philosophy "adat based on sara', sara' based on the book of Allah. The purpose of the study was to describe and analyze what the meaning of the symbols in the logo of the Gorontalo Province were. The research used semiotic analysis of Charles Sanders Peirce. Semiotics departed from three main elements, which Peirce called the triangle theory of meaning, namely: signs, objects, and interpretants. The meaning of the logo can be studied scientifically with semiotic theory. In Peirce's study, symbols are divided into 3 categories: icons, indexes, and symbols. To analyze the meaning of symbols, Peirce uses 3 semiotic terms: representamen which is a symbol, semiotic object which is a real object of symbol reference, and interpretant which states the relationship between representamen and semiotic objects. Benefits of this research To add scientific insight in the field of linguistics, especially to the use of semiotic theory and to find out creative strategies in promotional activities of a government institution so that they can build a brand in the eyes of the public. The results of this study determine the meaning of the signs on the regional symbols of Gorontalo province. The output of this research is a scientific paper published in an accredited national journal.

Innovation is an idea, practice, item, event, or method that is felt or observed as something new for someone to create innovation in improving the quality of education in madrasas and developing a wide reach. This innovation can be developed through the creativity of female students to instill a spirit in every child. The aim of this research is to find out how innovative the Madrasah Head is in telling about student creativity at Madrasah Ibtidaiyah Al Hudy Denpasar for the 2019/2020 academic year, and to find out the supporting and inhibiting factors in reading student creativity at Madrasah Ibtidaiyah Al Hudy Denpasar for the 2019/2020 academic year. This type of research is descriptive with a qualitative approach with three data collection techniques, namely: observation, documentation and interviews. The results of this research are that the madrasa head's innovation in developing student creativity at MI Al Hudy has gone quite well, as evidenced by the increase in students who are interested and interested in the field of crafts and the proof of their works, as well as supporting factors in developing student creativity in MI Al Hudy provides support from the madrasa head, professional teachers, support from student parents, regular training, a supportive environment and adequate madrasa facilities. Meanwhile, the inhibiting factors are families who do not fully have the same vision and mission in developing student creativity, the negative influence of social media or technology, limited time.

 Financial performance is a description of the temptation or success of the company's program implementation in realizing the company's vision and mission. This study aims to examine the effect of performance on the company's financial value at PT. Andhika's lamp. This study used three stages of data analysis, namely descriptive statistical analysis, classical assumption test, and multiple linear regression analysis with a significance level of 5%. The results of this study prove that the variables of liquidity and profitability have a significant effect on firm value. While the solvency variable has no significant effect on firm value.  

Character education in elementary schools requires special attention to apply it in the lives of students in order to form a strong noble character foundation attitude, environmental problems often occur in Indonesia and the lack of environmental awareness by fourth grade students at SD Negeri Siasem 04, thus students can carry out any of the following: one character value, namely caring for the environment in daily life, in developing efforts to improve the surrounding environment. This study aims to describe the implementation of character education caring for the social and non-social environment, and various kinds of obstacles that exist in SD Negeri Siasem 04. Using qualitative research types. The primary data of the study were students, while the secondary data were the principal and teachers, as well as other supporting documents. The data collection techniques in this study used observation, interviews and documentation. The data obtained were analyzed by data reduction techniques, data display and drawing conclusions or verification. Test the validity of the data using triangulation techniques and sources. The results showed that 1) The implementation of environmental care character education in SD Negeri Siasem 04 was carried out through, a) Environmentally friendly school policies, b) Implementation of an environment-based curriculum, c) Participatory-based environmental activities, d) Management of environmentally friendly supporting facilities, 2) Obstacles in implementing environmental care character education at SD Negeri Siasem 04, namely, a) Not including Adiwiyata schools. Lack of awareness of students and lack of understanding of students about the vision, mission and goals of the school, b) The curriculum is not independent and students lack understanding of the environment c) Lack of awareness of school residents to protect the environment. d) Students lack awareness to buy healthy food and damaged supporting facilities.

The research in this dissertation is motivated by the phenomenon of the development of quality educational institutions that have a good process to create high student achievement, design a good curriculum taught by qualified teachers and good products as evidenced by the students being able to compete with superior schools. inside and outside the city so that, with a good process, Madrasa are no longer underestimated and even become the community's main choice of superior schools. The research approach uses qualitative methods. Data collection techniques are participant observation, in-depth interviews and documentation. The data analysis techniques used are 1) single case data analysis, 2) cross-site analysis. From the results of this study, it can be concluded that: ( 1) The formulation of the madrasa principal's strategy in developing students' talents and interests at MTsN 3 Nganjuk and MTsN 2 Kediri City is carried out by : formulating the vision and mission of the madrasa, determining the goals of planning for the development of student talents and interests that have been carried out by the madrasa, mapping talents and interests based on abilities and fields of study . Recruitment of basic education students with implementation of strict selection assessment taking into account several assessments, namely the recruitment of the academic path through with report cards and Olympics. Non-academic selection recruitment is seen from the results of students' memorization of the Koran, sports, arts and so on . (2) The implementation of the madrasa principal's strategy in developing students' talents and interests at MTsN 3 Nganjuk and MTsN 2 Kediri City is carried out by: 1) Programs of extracurricular activities provided for all students according to their potential, interests, talents, and abilities, so that students can develop maximally. 2) Supporting activities through routine and spontaneous activities that are carried out optimally can develop students' talents and interests.

LSM-SAIN GGBI is moving agency onfield service child and church. CompanyInteractive profile is a multimedia based program that can used for support information andpromotion already there is on the SLM-SAIN GGBI. SAIN already do promotion with stage ToT (Training of trainers) as much three times, however even then not yet can reach whole region GGBI services, Year 2017-2020 ( before pandemic ) still a little churches involved in Movement Dear Indonesian children, so hinder achievement SAIN 's vision and mission for reach out , disciple and give socialization to children and churches.  LSM-SAIN GGBI needs a medium for help serve information and more promotions interesting and effective in reach children and churches, protect those who are still must keep going socialized as well as educating, without must do activity physical, that is with company profileinteractive.Interactive company profile could used for develop system information based on the website on the LSM -SAIN GGBI and could serve more view interesting for used children.  Results planning this in the form of company profile the interactive containing information and promotion of LSM-SAIN GGBI, Education, Socialization, and Games. Results from study this based onfrom test validation media expert is 37, from expert Theory is 36. Criteria this is atbetween 31-40 i.e belong to in valid category and results test try effectiveness product is 27. Criteria this are between 21 – 30 are classified as in category effective. So that toolhelp interactive company profile this could declared valid and effective as well as worthy for used.

This article discusses mission studies in the context of the Antioch church. Mission problems that are increasingly evident in the practical realm need to be strengthened by analytical studies based on the biblical context as the foundation. By using a qualitative approach, descriptive method and supported by literature studies as a means of data collection. The result obtained is that the church needs to follow the example of the Antioch congregation in sending its congregation to mission and equipping them with relevant methods, systems and personalities.     

This article discusses mission studies in the context of the Antioch church. Mission problems that are increasingly evident in the practical realm need to be strengthened by analytical studies based on the biblical context as the foundation. By using a qualitative approach, descriptive method and supported by literature studies as a means of data collection. The result obtained is that the church needs to follow the example of the Antioch congregation in sending its congregation to mission and equipping them with relevant methods, systems and personalities.     

Learning activities outside the classroom (Outdoor Study) and outside reading book texts will create a different atmosphere and understanding. One of the ways to study outdoors is to visit museums, the museum informs the public, especially students and teachers, about history classes. Museums are the best place to find historical sources, feel more grateful, get to know the world more broadly. The purpose of this community service writing is to disseminate information about the existence of the OSF Semarang Mission Study House as an alternative to visit, as an interesting place and provide additional knowledge. The methods used in this activity are preparation, visit and evaluation. The result of this dissemination is that the OSF Semarang Study house is an interesting place to visit with relics of interesting items to be known by students and the visiting public. Arrangement of items in a neat and attractive room will make students and the public feel at home and will visit again

This study aims to 1) describe and analyze the professionalism of the apparatus of the District of North Luwu Regency in carrying out the duties and functions of the organization professionally, especially from the aspect of responsiveness and innovation, 2) analyze what factors are faced and affect the Masamba District of North Luwu Regency in developing the apparatus. professional in terms of responsiveness and innovation in carrying out the duties and functions of the organization. This study uses a qualitative descriptive method. With data analysis techniques, namely: data reduction, data organization, and interpretation. The results of the study indicate that 1) The responsiveness and innovation of the Masamba District apparatus both in the context of serving the community and in carrying out other tasks are considered lacking, so that the noble goals of the organization and providing the best services for the community have not been achieved; 2) The vision and mission of the organization is limited to being a decoration of the cabinets and walls of the Masamba District Office; 3) The authorities and responsibilities of each Masamba District apparatus have been well understood and implemented from the top leadership (Camat), middle officials (Sekcam and Section Heads) to the implementing staff although they still use a hierarchical system in carrying out tasks and making decisions; 4) The leadership of the Masamba Camat in managing the administration and managing the running of the organization can be said to have gone quite well where in addition to using a formal approach, the Camat also uses an informal approach so that there is an emotional closeness with his subordinates; 5) The awards received, especially financial awards based on seniority of service period and meritocracy, are still considered inadequate and do not reflect justice by several Masamba District employees; 6) Another factor that has a considerable influence on the professionalism of the apparatus is seen from the responsiveness and innovation of the government apparatus in Masamba District, namely the organizational culture that grows and continues to develop.