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Tuna fish (Thunnus albacares) is a fish that has a fairly high economic value and is the dominant catch landed at PPS Nizam Zachman which comes from the WPPNRI 573. Based on the high production results and fishing activities, it is necessary to analyze the utilization level that has been carried out by PPS Nizam Zachman in the WPPNRI 573 for the sustainability of tuna fish (Thunnus albacares). This study aims to determine the CPUE (Catch per Unit Effort), sustainable potential (MSY), utilization level and effort level of tuna fish (Thunnus albacares) landed at PPS Nizam Zachman. This study was conducted on 18 until 30 November 2024. The method used in this study is the Schaefer surplus production method approach. Tuna (Thunnus albacares) were caught using handline fishing gear, purse seines, and tuna longlines. The standard used as the FPI (Fishing Power Index) is the highest CPUE value, namely purse seines. Based on the analysis using the Schaefer model, the intercept value (a) shows 30.864 and the slope (b) is -16.458. The intercept value shows that if there is no fishing effort, the potential for tuna (Thunnus albacares) in WPPNRI 573 available in nature is still 30.864 tons/trip. The MSY catch was 14,469,702 tons, the optimum effort was 938 trips, and the allowable catch was 11,575,762 tons with an average utilization rate of tuna (Thunnus albacares) in WPPNRI 573 landed at PPS Nizam Zachman of 92% with an average effort rate of 106%. This shows that the utilization rate of tuna (Thunnus albacares) in WPPNRI 573 landed at PPS Nizam Zachman is in a dense catch condition.

One of the main problems in the productivity of skipjack tuna (Katsuwonus Pelamis) fishing is overfishing which threatens sustainability. This research was conducted to analyze production activities, utilization levels, and their relationship to the sustainability conditions of skipjack tuna (Katsuwonus Pelamis) originating from the WPPNRI 572 waters which are landed at Oceanic fishery Harbor Nizam Zachman Jakarta. Data obtained from the annual report of Oceanic fishery Harbor Nizam Zachman Jakarta for the last ten years, then the data was processed to obtain CpUE, MSY, JTB, and TP data using the 1954 Schaefer model quantitative descriptive method. Based on the research, data was obtained that the production of skipjack tuna originating from WPPNRI 572 and landed at the Oceanic Fishery Harbor Nizam Zachman Jakarta in the last ten years was 366,677.90 tons with a standard effort of 8.644 trips, a CpUE value of 42,42 tons/trip, an MSY value of 39.208,46 tons/trip, and a maximum JTB value. 31.366,77 tons/trip. Based on this data, it was found that the condition of the skipjack tuna resource originating from WPPNRI 572 was in Fully-exploited status with a condition of 94%.

Dioscorea pentaphylla L. tubers, locally known as tomboreso tubers by Indonesian people, grow wild in forests in various parts of Indonesia but are not well-underutilized. This article aims to comprehensively review the phytochemistry, nutritional, anti-nutritional, and bioactivity of tomboreso tubers. The method used is a literature study with a database of online articles downloaded from Google Scholar related to the topic discussed. Various earlier studies reported that tomboreso tubers are rich in phytochemical compounds, such as alkaloids, flavonoids, polyphenols, terpenoids, tannins, glycosides, and saponins. Tomboreso tubers are also rich in complete nutritional content, such as protein content (1.69-9.20%), fat (0.14-6.24%), fiber (1.28-7.24%), starch (3.71-61.26%), minerals, amino acids, and fatty acids. Furthermore, tomboreso tubers also contain anti-nutritional compounds that are less beneficial to health, such as tannins, oxalates, hydrogen cyanide, phenols, flavonoids, phytates, a-amylase inhibitors, and trypsin inhibitors. Tomboreso tubers have been shown to have various biological activities, such as anti-bacterial, anti-mutagenic, and antioxidant, from various earlier studies. To make tomboreso tubers safe to eat and an alternative food source with low anti-nutritional content, further research must be done on their exploration, utilization, and further processing to reduce anti-nutritional compounds.

This study aims to examine the effectiveness of using an Arabic dictionary in enhancing the vocabulary of students at SMK Tarbiyatus Salafiyah Pesawahan Tiris Probolinggo. The main focus of this research is to identify the factors influencing the use of dictionaries in vocabulary acquisition and the impacts resulting from their use. The research problem formulation includes identifying the supporting and inhibiting factors in dictionary utilization and analyzing the effects of dictionary use on students’ vocabulary mastery. This study employs a qualitative descriptive approach. Data were collected through direct classroom observation to examine students’ interactions with dictionaries, in-depth interviews with students and educators to explore their experiences and perceptions, and documentation in the form of field notes and student work to analyze vocabulary development. The findings indicate that the effectiveness of dictionary use is influenced by both inhibiting and supporting factors. Inhibiting factors include the limited availability of dictionaries, a lack of understanding regarding their proper use, and restricted access to digital technology. Meanwhile, supporting factors involve teachers’ patience in providing guidance, students’ high enthusiasm and motivation, and their Arabic language proficiency. The positive impact of effective dictionary use is not limited to an increase in vocabulary acquisition but also contributes to students’ confidence in communicating in Arabic, enhances memory and cognitive skills, and improves reading and writing abilities. Thus, this study concludes that using Arabic dictionaries is effective in enriching students’ vocabulary, especially when supported by conducive factors.

The knowledge of pregnant women about nutrition plays a crucial role in the utilization of food ingredients. One of the efforts to address stunting is by consuming foods that contain vitamin A, such as chicken liver. This correlational analytical study determined the correlation between pregnant women's knowledge of vitamin A and the use of chicken liver as a nutrient in stunting prevention with a retrospective approach. The population in this study consists of pregnant women in trimester I visiting the Kedungmundu Public Health Care, with a total of 70 people. The research instruments are a cognitive level questionnaire and a food frequency questionnaire. The analysis was the Spearman Rank correlation test. This study shows that pregnant women in the Kedungmundu Health Centre area did not take chicken liver as a source of nutrition for pregnant women in preventing stunting due to low cognition about vitamin A, with a p-value of 0.047 (p-value < 0.05), indicating a strong correlation between the level of knowledge about vitamin A and the administration of chicken liver as a source of nutrition for pregnant women in preventing childhood stunting, with a very strong correlation (r = 0.257). Health education and mass media encourage pregnant women to actively expand their knowledge. The researcher anticipates that a comprehensive understanding of vitamin A's benefits will spur a rise in chicken liver consumption, thereby contributing significantly to efforts to prevent stunting

Drainage is an infrastructure system designed to channel water from one place to another. This study is based on Article 2 of the Regulation of the Minister of Public Works of the Republic of Indonesia No. 12 of 2014 concerning the Implementation of Urban Drainage Systems. This research aims to analyze the drainage maintenance carried out by the Public Works and Housing Office (PUPR) of Pekanbaru City using Dhillon B.S’s asset maintenance theory, which consists of two main indicators: preventive maintenance and corrective maintenance. This study employs a qualitative approach with data collection methods including in-depth interviews and field observations. The results indicate that drainage maintenance in Pekanbaru City faces several challenges, such as budget constraints, low public awareness, a shortage of skilled labor, outdated infrastructure conditions, and the impact of extreme weather conditions. The findings suggest that the drainage maintenance efforts by the PUPR Office of Pekanbaru City still encounter numerous challenges, particularly in technical aspects and community participation. Therefore, it is necessary to increase the budget and develop more competent human resources in the field of drainage maintenance. Additionally, more intensive public awareness campaigns on the importance of maintaining drainage cleanliness and the enforcement of penalties for violators should be strengthened. The utilization of modern technology, such as sensors and drone-based monitoring systems, can also serve as a solution to enhance the effectiveness of drainage maintenance. With these measures, it is expected that the drainage system in Pekanbaru City can function more optimally and sustainably.

Social Media has become an effective communication tool in building and increasing brand awareness and sales to carry out marketing or promotional activities of a product online or social media. This article aims to determine the role of social media in increasing brand awareness and sales. The method used in this study is to use the kualitatif method. The results of this study are the utilization of the role of social media in increasing brand awareness and sales as a promotional tool provides minimal cost benefits and the ability to reach many people. Social media also helps in the dissemination of information and can interact directly with consumers so that it becomes the right medium in increasing brand awareness and sales.

The Society 5.0 era presents significant challenges in shaping the morality of the younger generation, particularly in navigating rapid technological advancements and the increasing flow of information. This study aims to examine strategies for developing moral values in the younger generation based on Islamic principles in the digital era, emphasizing the role of education, family, and social environment in fostering strong Islamic character. This research employs a literature review method by analyzing various sources related to moral concepts in Islam, the challenges of the Society 5.0 era, and applicable strategies for character development based on Islamic values. The findings indicate that adaptive religious education, strengthening the role of families, and the wise utilization of technology are key solutions in maintaining the moral integrity of the younger generation. With the right approach, young people can uphold strong character and Islamic values, enabling them to navigate the digital era wisely without losing their Islamic identity.

The pottery artisan community in Bumijaya Village faces several major challenges, such as the lack of modern marketing strategies, limited innovation in product design and functionality, and the suboptimal management of education-based tourism development. This study employs the Participatory Action Research (PAR) method, which emphasizes active community involvement in every stage of research and action. Observations indicate that Bumijaya Village has tourism potential that can be developed into an educational tourism attraction. Furthermore, based on observations and program implementation, there has been an increase in community awareness regarding the importance of innovation in pottery production and its utilization in the educational tourism industry.

The Maternal and Child Health Book (MCH Book) is an important tool in supporting maternal and child health, including to monitor optimal child development. However, the utilization of the MCH Book is still not optimal in the community, with many parents not utilizing the information in it. This study aims to describe the level of knowledge, attitudes, and behavior of parents in utilizing the MCH Book. This study used a quantitative descriptive design with a cross-sectional approach. A sample of 139 respondents was selected using purposive sampling method at Posyandu Sumurgede Village. Data were collected through a structured questionnaire that measured the level of knowledge, attitude, and behavior of parents towards the utilization of the MCH Book. Data were analyzed univariately to describe the frequency distribution of variables. The results showed that parents' knowledge about MCH Book was mostly good (89.9%), the attitude was predominantly positive (84.2%), and the behavior of MCH Book utilization was mostly good (81.3%). However, there were still respondents with moderate knowledge (10.1%), moderate attitude (12.2%), and moderate behavior (15.1%). Therefore, further educational efforts are needed to increase awareness and more optimal utilization of the MCH Book.

This study aims to analyze the implementation of short text analysis strategies in Maharah Qira’ah to enhance Arabic language comprehension at Madrasah Aliyah Al-Masduqiyah Patokan Kraksaan. Maharah Qira’ah, as one of the core skills in Arabic language learning, requires a deep understanding of language structures and text meanings. Therefore, short text analysis strategies are applied as a method to strengthen students’ understanding of vocabulary, grammar, and contextual meaning in Arabic texts. This research employs a descriptive qualitative approach with data collection techniques, including observation, interviews, and documentation. The findings indicate that using short texts in Maharah Qira’ah instruction has a positive impact on students' comprehension, particularly in word meaning interpretation, sentence structure understanding, and critical thinking skills. However, the study also identifies several challenges, such as students' limited vocabulary, text difficulty levels, and insufficient teaching resources. By understanding the benefits and challenges, this strategy can be further developed through more innovative approaches, such as digital media utilization and the integration of contextual learning methods in Arabic language instruction. This study is expected to contribute to the development of Arabic language teaching methods at the Madrasah Aliyah level.  

The transformation of education in the digital era demands a more innovative and adaptive approach to deal with the ever-evolving global dynamics. Deep Learning comes as a learning paradigm that emphasizes active student involvement in a meaningful, reflective, and fun learning process. Not only oriented towards knowledge transfer, this approach also accommodates the development of critical thinking, problem-solving, creativity, and collaboration skills, which are the main pillars of 21st-century competencies. This article explores the role of Deep Learning in shaping an educational ecosystem that is more responsive to change and discusses effective implementation strategies at various levels of learning. With the integration of cognitive, affective, and psychomotor aspects, this approach aims to create learning that is more contextual, adaptive, and transformative. Deep Learning not only encourages students to develop deeper conceptual understanding but also strengthens the connection between science and its application in real life. Through project-based methods, exploration, and utilization of digital technology, this approach opens up opportunities for the formation of an independent, innovative, and globally competitive generation.

Biogas is a renewable energy source with significant potential to reduce dependence on fossil fuels. However, conventional biodigester systems still face several challenges in monitoring methane gas production. Therefore, this research aims to design and develop a biogas digester prototype equipped with a stirrer and an Internet of Things (IoT)-based sensor to detect methane (CH4) gas levels. The research methodology involves designing a biodigester with an automatic stirrer and an MQ-2 sensor that can detect methane gas levels in real time. The data obtained is transmitted via ESP32 and displayed on the Blynk application. The research results show that the designed system can increase methane gas production and allow remote monitoring. The conclusion of this study is that the integration of IoT technology in the biodigester system can improve production efficiency and safety in biogas utilization.

This study explores the potential and challenges of the Treasury Single Account (TSA), which the cur-rent government of Nigeria has recently fully implemented to drive economic growth and development. The government aims to close gaps and plug leaks in government funds while ensuring a robust finan-cial management system to guarantee transparency and efficiency in the administration of public fi-nancial resources. The paper provides a conceptual understanding of TSA and discusses its anticipated benefits to Nigeria’s economy, particularly in the context of financial management and control. Key benefits include reducing the cost of government borrowing, ensuring optimal utilization of govern-ment financial resources, and consolidating various government accounts into one unified account. The study also examines the structure of the TSA system and its various accounts, including the TSA pri-mary account. In addition, the paper highlights the goals of the TSA, such as improving accountability and reducing corruption. After discussing the potential and challenges associated with implementing the TSA, the study concludes that political will, integrity, and commitment are crucial for overcoming these challenges. Successful implementation of the TSA system requires addressing identified obstacles to realize the anticipated benefits, which would significantly enhance the efficiency of financial man-agement in Nigeria.

This study aims to describe and analyze: How is the appropriate technical management of regional assets based on applicable laws and efforts made by the East Java Provincial Government in managing regional assets to optimize Regional Fiscal Potential. This study uses a qualitative method of the Case Study approach. The data collection techniques used in this study are through observation, interviews and documentation.  The data was analyzed using an interactive model analysis developed by Miles and Huberman with three procedures, namely data reduction, data display, and conclusion. The results of the study show that the technical management of regional assets carried out by the East Java Provincial Government in managing regional assets in order to optimize Regional Fiscal Potential includes Technical Utilization of Regional Assets in the form of Leases running in accordance with the rules that have been set, this can be seen from the policies used, namely the Governor of East Java Regulation Number 108 of 2018 concerning the Implementation Regulations of the East Java Province Regional Regulation Number 10 of 2017 concerning Management of Regional Property.Technical Utilization of Regional Assets in the Form of Borrowing and Using Property Based on Article 157 of Permendagri Number 19 of 2016, the Implementation of Borrowing and Use is outlined in the agreement and signed by: a.Borrowers and Governors/Regents/Mayors, for regional property that are in the Goods Manageriii; and b. Borrowers and Goods Managers, for regional property that is in the Goods Users.  The technical utilization of regional assets in the form of Build to Hand Over / Build to Hand Over is carried out through a Build to Hand Over Agreement / BOT (Bulit Operate Transfer) covering aspects of Civil Law, Land Law (Agrarian), and Administrative Law.  The Utilization of Regional Fixed Assets in the Form of Inventory Infrastructure Provision is carried out through SOPs consisting of four, namely; Issuance of Regional Head Decree on Infrastructure Provision Cooperation (KSPI), Selection and Determination of KSPI Partners, Implementation of KSPI and Termination of KSPI. Efforts made by the East Java Provincial Government in managing regional assets to optimize regional fiscal potential, including identification and inventory of the value and potential of regional assets, assessment of regional assets. Supervision and control of asset utilization, Regional asset management information system.

The Class 1 Immigration Office of East Jakarta plays a vital role in providing efficient immigration services, including passport and visa issuance, residence permits, and monitoring violations. These services are regulated by Law No. 6 of 2011 on Immigration, Government Regulation No. 31 of 2013, and internal policies. This study aims to analyze the communication strategy used by the office in implementing immigration services through a qualitative approach, collecting data via interviews, observations, documentation, and literature studies. The study identifies three main components of the communication strategy: Knowledge Core, Shared Expectations, and Participative Culture. Findings show that the office’s communication strategy focuses on transparency, technology utilization, community engagement, external collaboration, and employee training. These efforts have helped maintain strong public relations and a positive image, as evidenced by the Public Service Quality Perception Survey (SPKP) results.

Phytochemistry is a method used to determine the compounds found in plant essence. Phytochemical identification is carried out using chemical substances used in a reaction to determine the collection of secondary metabolite compounds. Indonesia is a country that has various types of medicinal plants, one of which is the leaves of Katang-katang (Ipomoea pes-caprae). Katang-katang is a tropical vine that is easy to find and belongs to the Convolvulaceae family. The utilization of this medicinal plant is one of the alternatives in an effort to treat a disease.  Along the road in the sandy beach area, many of these plants are found growing creeping on the edge of the shoreline, this plant has a trumpet-like flower and is known as Katang-katang (Ipomoea pes-caprae). (Ipomoea pescaprae L.). Empirically, people often use katang-katang plants to treat infections in wounds, relieve pain, and as antioxidants. The active compounds of katang-katang as antibacterial are terpenoids, steroids, saponins, tannins and flavonoids. The active compound that plays the most role is thought to be the flavonoid compound content.

This study analyzes the potential of local wisdom in the development of tourism villages in Indonesia, with a focus on local economic empowerment. Local wisdom, which includes traditions, culture, art, and social systems, is often not documented or utilized to its full potential in the tourism sector. Through a qualitative approach, this study explores how local wisdom can be used as the main attraction in the development of independent and sustainable tourism villages. Several tourist villages that have managed local wisdom effectively, such as Osing Village and Reog Village, are used as examples in this study. The findings show that although many villages have great cultural potential, many have not yet utilized digital technology in promoting their local wisdom. Better documentation and the use of technology such as digital platforms can increase the visibility of tourist villages and expand the market. In addition, local economic empowerment is achieved through the management of local wisdom that involves the community in all development processes. This study provides recommendations for strategies to optimize the utilization of local wisdom, including increased documentation, community involvement, and the use of digital technology, to create highly competitive tourist villages and make a real contribution to local economic empowerment.

Household environmental problems such as poor waste management, the practice of burning waste, and limited use of home yards remain major challenges in creating clean and healthy residential areas. Dasawisma, as the smallest unit within the PKK structure, holds a strategic role in fostering environmental awareness and pro-environmental behavior at the family level. This Community Service Program (PkM) aims to build an environmentally caring community through strengthening the role of Dasawisma, improving members' knowledge, and encouraging new habits in household environmental management. The method used a participatory approach consisting of problem identification, interactive counseling sessions, hands-on practice in waste management and yard utilization, and field mentoring. The results indicate an increase in members' understanding of environmental issues, behavioral changes in sorting organic and inorganic waste, simple composting practices, and the cultivation of plants in home yards. In addition, collective awareness and the emergence of local leaders helped sustain the environmental movement within the community. This program demonstrates that strengthening Dasawisma is an effective family-based empowerment strategy to support social transformation toward a cleaner, healthier, and more sustainable environment.

This study aims to describe and analyze: Governance of BUMDes based on reinventing local government. This study uses a qualitative approach with a multiple case study design. This research was conducted in three locations with BUMDes that have different levels of performance: BUMDes Tirta Mandiri (Ponggok Village, Klaten, Central Java): For example, BUMDes are successful. Sumber Rejeki BUMDes (Sumberagung Village, Jember, East Java): As an example of BUMDes with medium performance. BUMDes Tani Makmur (Sukorejo Village, Malang Regency, East Java): As an example of BUMDes that are still developing. The data obtained were analyzed qualitatively using the thematic analysis method. The stages of data analysis are as follows: (1) Data Collection (2) Transcription and Coding: (3) Thematic Analysis: (4) Data Triangulation. The results of the study show that BUMDes Governance based on local government reinventing includes Community Participation: Encouraging active community involvement in the decision-making process. Community participation in the management of BUMDes refers to four participations, namely (1) participation in planning, (2) participation in program implementation, (3) participation in assessment and evaluation, and (4) participation in the utilization of results. Transparency in governance refers to openness in providing information related to the management of BUMDes to the public. Document accessibility available, Complete and clear information, Open management processes, Regulatory framework that ensures transparency, Information written and communicated to stakeholders. Accountability in governance refers to legal accountability, process accountability, program accountability. BUMDesa innovation as a new idea aims to initiate, improve and improve community entrepreneurship. Innovation in products and services. Innovation in BUMDes includes the creation of new products, improving the quality of existing products, and developing services that are relevant to the needs of the community and the market. Service innovation includes improving ways of providing services that are faster, more convenient, or more in line with customer needs.