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Maximilian Edward Tjang; Timothy Arthur Harrison; Evan William Woo; Yanto Sandy Tjang; Maria Francisca Widyastuti Estiningtyas +1 more

jurnal Riset Rumpun Agama dan Filsafat 2026 Pusat Riset dan Inovasi Nasional

The study aims to analyze the role of digital media as a distracting factor affecting the faith loyalty of Catholic adolescents in their relationship with God amid religious pluralism in Indonesia. The development of digital media has transformed how adolescents understand, express, and live out their faith, while simultaneously presenting both opportunities and ambivalent challenges. This research employs a qualitative approach using a library research method, analyzing various theological, sociological sources, and Church documents. The findings indicate that digital media can serve as a broad and participatory space for expressing faith, but it also has the potential to create distractions in three main dimensions: cognitive, affective, and practical. Cognitively, adolescents experience confusion in understanding faith teachings due to the diversity of information available. Affectively, there is a shift in orientation from a relationship with God toward the pursuit of emotional gratification in digital spaces. Practically, there is a decline in engagement in concrete religious practices. Within the context of religious pluralism, this complexity intensifies and influences the formation of adolescents’ faith identity. This study also finds that digital media does not only have negative impacts but also holds positive potential as a means of deepening faith when used critically and reflectively. Therefore, the role of the Church is essential through contextual, dialogical, and integrative pastoral accompaniment combined with critical digital literacy. Through this approach, adolescents are expected to integrate their digital experiences into a more mature, authentic faith life rooted in a deeper relationship with God.

Didit Darmawan; Suzakqi Arjun Ishari; Muhammad Arya Pramudya

Jurnal Manajemen dan Ekonomi Bisnis 2026 Pusat Riset dan Inovasi Nasional

The need for housing is increasingly pressing with population growth and urbanization, while affordability remains a challenge for single-income households. The purpose of this investigation is to assess the impact of price also location on home purchase decisions using a literature review. This approach involves reviewing, analyzing, and synthesizing various relevant literature sources, such as scientific journals, books, undergraduate theses, also previous investigation reports that discuss factors influencing home purchase decisions. The study concludes that price plays a positive also significant role in home purchase decisions, as consumers prefer homes with prices commensurate with their purchasing power and the quality offered. Location has also been shown to influence decisions, particularly when housing is conveniently situated at a key location  and the availability of public facilities. However, certain studies indicate that price and location are not always the primary determinants of decision-making, as other variables such as promotion, brand image, product quality, and lifestyle also play a role.

Ni Nyoman Anandia Vidya Paramita; Irma Rahmayani; Ni Made Widya Pradnya Dewani; Agastya Cahya Ariadi; Ida Bagus Gde Ari Janar Dana +1 more

Jurnal Riset Rumpun Ilmu Kedokteran 2026 Pusat riset dan Inovasi Nasional

Blood sugar regulation problems such as diabetes are increasing, so sustainable management is needed. Kersen leaves (Muntingia calabura L.) are tropical plants that have potential as traditional blood sugar management through the content of phytochemical compounds contained therein. This article aims to review the potential of kersen leaves in blood sugar management and its implications in the wellness tourism approach. The method used is a literature review of scientific literature, especially the last five years related to the phytochemical content and antihyperglycemic activity of kersen leaves, as well as their implications in wellness tourism. The results of the literature review through in vivo and in vivo approaches show that kersen leaves contain potential phytochemical compounds such as flavonoids, phenols, tannins, alkaloids, and saponins that are able to regulate blood sugar by preventing the oxidation process of important molecules by free radicals, suppressing oxidative stress, inhibiting carbohydrate enzymes, increasing insulin production, and suppressing the glycogenolysis process. In the context of wellness tourism, kersen leaves as a herbal plant can be used as a healthy drink and have the potential to be studied further in the development of wellness tourism, especially related to herbal medicine.

Happy Blessing Melody Sanggor; Mimy Astuty Pulukadang; Laode Karlan; Trubus Semiaji; Rahmawati Ohi

Jurnal Riset Rumpun Seni, Desain dan Media 2026 Pusat Riset dan Inovasi Nasional

This study was motivated by the role of liturgical music as the primary medium of spiritual expression in Pentecostal worship, which is characterised by expressiveness and participation. The purpose of this study was to analyse the presentation of liturgical music and examine how it shapes and represents the spiritual expression of the congregation in the worship services of the Indonesian Bethel Church (GBI) Light Corner in Gorontalo City. The research uses a qualitative approach with a descriptive-interpretative design. Data were obtained through participatory observation, in-depth interviews with worship leaders and congregants, and audio-visual documentation. Data analysis was conducted thematically with reference to musicology, liturgical theology, and cultural studies perspectives. The results of the study show that liturgical music at GBI Light Corner is presented in a structured yet flexible manner, combining contemporary music with conscious liturgical planning. Music serves as a medium for creating a sacred atmosphere, binding the structure of worship, and as the main means of expressing the spirituality of the congregation both personally and communally. These findings indicate that liturgical music not only reflects the spirituality of the congregation but also actively shapes the experience of faith in the context of the local Pentecostal Church. This research has implications for the development of contextual, theological, and reflective liturgical music practices in church life.

Moh. Fadil Sunge; Ulfa Zakaria; Nuramila Nuramila

Jurnal Riset Rumpun Ilmu Bahasa 2026 Pusat riset dan Inovasi Nasional

This study examines sarcastic utterances by netizens on TikTok during the 2024 Gorontalo Regional Election, focusing on their forms, functions, and influencing factors. The research analyzed comments on TikTok videos related to the election, specifically those containing sarcasm, selected purposively. Using a qualitative descriptive approach, the study categorized sarcastic utterances into four forms: (1) action sarcasm, (2) trait sarcasm, (3) result-of-action sarcasm, and (4) advisory sarcasm. The functions of these utterances include expressing opinions, prohibition, information, emphasis, rejection, commands, and statements. The study also identified two main factors influencing the use of sarcasm: emotional outbursts and disappointment toward the candidate pairs. The findings suggest that sarcasm is employed as a medium for expressing attitudes, emotions, and political judgments in digital discourse. This research highlights the role of sarcastic speech acts in the political conversation on social media during election campaigns.

Andrea Abelia Hans; Nur Anindhita Kurniawaty Wijaya; Maria Kristianti Sambuaga

Jurnal Riset Rumpun Ilmu Kesehatan 2026 Pusat riset dan Inovasi Nasional

Excessive alcohol consumption, including traditional alcoholic beverages such as Cap Tikus  (alcohol content ±45%) from North Sulawesi, can induce liver damage characterized by steatosis, inflammation, and necrosis. Leilem leaf (Clerodendrum minahassae) extract, rich in phenolic and flavonoid compounds, has potential hepatoprotective effects due to its antioxidant properties. To evaluate the effect of leilem leaf extract on the histopathological features of the liver in Wistar rats (Rattus norvegicus) induced by Cap Tikus alcoholic beverage. This experimental study used a post-test only control group design with 24 male Wistar rats divided into four groups: normal control, negative control (Cap Tikus 2.16 mL/day), treatment I (leilem extract 150 mg/kgBW + Cap Tikus), and treatment II (leilem extract 300 mg/kgBW + Cap Tikus). Treatments were administered orally for 14 days. Liver tissue was processed for histopathological examination using hematoxylin-eosin staining and observed under a light microscope. The negative control group showed significant steatosis and inflammatory cell infiltration. Treatment groups exhibited reduced steatosis and inflammation, along with increased hepatocyte regeneration. The higher dose (300 mg/kgBW) demonstrated greater hepatoprotective effects and more prominent regeneration compared to the lower dose (150 mg/kgBW). No necrosis or fibrosis was observed in any group. Leilem leaf extract exerts a hepatoprotective effect by suppressing inflammatory responses and enhancing hepatocyte regeneration in Wistar rats induced with Cap Tikus. The highest protective efficacy was observed with leilem leaf extract at 300 mg/kgBW.

Az-zuhra Irmi Putri; Yenni Yenni; Sofa Inayatullah

Jurnal Riset Rumpun Ilmu Kesehatan 2026 Pusat riset dan Inovasi Nasional

Psoriasis is a chronic inflammatory skin disease characterized by keratinocyte hyperproliferation, inflammation, and neoangiogenesis, largely driven by dominant T helper 1 (Th1) and T helper 17 (Th17) immune responses. Psoriasis is associated with metabolic, psychological, cardiovascular, and arthritic comorbidities. Vitamin D plays an important role in the management of psoriasis. Calcitriol (1,25(OH)₂D₃), regulates keratinocyte proliferation, differentiation, and apoptosis. Vitamin D supports the formation of the cornified envelope as well as epidermal lipid and ceramide production, also acts synergistically with the epidermal calcium gradient to maintain barrier function. In addition to its epidermal effects, vitamin D exerts immunomodulatory actions by enhancing regulatory T cells and anti-inflammatory cytokines (interleukin (IL)-10, IL-4, transforming growth factor-beta (TGF-β)), while suppressing Th1/Th17 activity and production of pro-inflammatory cytokines (IL-2, IL-17, tumor necrosis factor-alpha (TNF-α)). These mechanisms highlight its potential role in psoriasis therapy. Topical vitamin D₃ analogues are effective for mild to moderate disease due to the high expression of vitamin D receptors in psoriatic keratinocytes. Oral supplementation has also been explored for its systemic immunomodulatory effects, although findings remain inconsistent.  

Irfan Syazali Nasution; Anisya Trihapsari; May Sarah Dianti; Nayla Nazwa; Sadza Raisya Haniya Nasution +2 more

Jurnal Riset Rumpun Ilmu Kesehatan 2026 Pusat riset dan Inovasi Nasional

Background: Sexually Transmitted Infections (STIs) represent a global public health challenge. The increasing number of Sexually Transmitted Infection (STI) cases is a serious concern worldwide. A lack of education or minimal knowledge, along with risky behavior, contributes significantly to the high STI rates, particularly among the young age group. Purposes: The objective of this study is to conduct a comprehensive analysis of the major types of Sexually Transmitted Infections (STIs)—namely Gonorrhea, Hepatitis B, HIV/AIDS, Syphilis, and HPV—by identifying their risk factors and determining the most effective prevention strategies. Method:The researchers employed a literature review method. The data search process was conducted systematically on Google Scholar, limiting sources only to articles available in full text and having open access. Results: The literature review concludes that the factors of knowledge, attitude, behavior, and age significantly influence an individual's risk of contracting Sexually Transmitted Infections (STIs). Therefore, prevention efforts must be carried out comprehensively, encompassing promotive (awareness enhancement), preventive (prevention), curative (treatment), and rehabilitative (recovery) activities. Practically, this prevention must include sexual health education, adoption of safe sexual behavior, implementation of routine health checks (screening), and vaccination (specifically for Hepatitis B and HPV). Conclusion: Overall, controlling the spread of STIs requires active and collaborative roles from all parties—including the government, health workers, and the community. The main key to suppressing the spread and burden of STI diseases in the community is through improving appropriate sexual health education, improving access to health services, and periodic health screening.  

A.A.I. Mas Trisnamayuni; I Made Astu Mahayana

Jurnal Riset Rumpun Ilmu Bahasa 2025 Pusat riset dan Inovasi Nasional

This research explores the use of person deixis in the Balinese language, with a particular focus on the honorific system as a form of social interaction. Person deixis not only reflects the relationship between the speaker and the interlocutor but also serves as a key mechanism for expressing social status, age, and emotional closeness. This research addresses the question: Does the choice of deictic forms involve specific cognitive processes, such as the assessment of social status, politeness, and situational context?  Beside that, this research also discuss what factors most influence the choice of personal pronouns used in dialogue? Employing a descriptive-qualitative approach and analyzing data from Balinese narrative texts, this article examines how the selection of deictic expressions engages complex cognitive mechanisms. The findings reveal that the use of honorifics is not merely a linguistic practice but also influences speakers’ patterns of thought in interpreting and evaluating social relationships. These results support the notion that language and thought are closely interconnected, and that the structure of the Balinese language cultivates a high degree of social sensitivity in its speakers from an early age.

Nazwa Ramadhani

Jurnal Ilmu Sosial, Bahasa dan Pendidikan 2025 Pusat Riset dan Inovasi Nasional

This study examines the words structure of two selected songs, “Kekal” and “Di Akhir Perang”, from Nadin Amizah’s album Untuk Dunia, Cinta, dan Kotornya, with a focus on identifying and interpreting the functions of open class words and closed class words within the lyrical composition. The background of this research lies in the growing interest in understanding how contemporary Indonesian songwriters construct meaning through linguistic choices that contribute to the emotional depth of their works. The objective of this study is to analyze how open class words such as nouns, verbs, adjectives, and adverbs contribute to semantic imagery, while closed class words such as pronouns, conjunctions, prepositions, and aspects establish grammatical cohesion and narrative continuity. Using qualitative descriptive methods, the lyrics were segmented, categorized, and interpreted based on linguistic theory to reveal the semantic and grammatical roles of each word class. The findings show that open class words dominate the emotional and metaphorical landscape of the songs, functioning as carriers of imagery, personal vulnerability, and symbolic representation of healing, love, and existential reflection. Meanwhile, closed class words serve as structural anchors that link ideas, mark relationships between clauses, and maintain narrative fluidity, particularly in expressing inner conflict and the resolution of emotional war depicted in the lyrics. The study concludes that Nadin Amizah’s lyricism is not only aesthetically expressive but also linguistically strategic, revealing a deliberate interplay between lexical creativity and grammatical precision. These findings imply that linguistic analysis can enrich the appreciation of contemporary Indonesian music and open new perspectives for future studies in stylistics, discourse analysis, and cultural semantics.

Tampang, Bertha; Yunus, Awaluddin; Ibrahim, Helda

Jurnal Riset Rumpun Ilmu Tanaman 2025 Pusat riset dan Inovasi Nasional

The issue of global food security is increasingly pressing amidst climate change, population growth, and environmental degradation. The agricultural sector, particularly rice production, faces threats from pests and diseases that reduce crop yields and farmer incomes. Climate change exacerbates pest attack patterns, increasing crop losses. In addition, excessive use of chemical pesticides leads to pest resistance and negative impacts on ecosystems and human health. This study used a descriptive method with a qualitative approach, and the study population included farmers who cultivate rice fields and farmer groups that have received Integrated Pest Management (IPM) in Makale District, Tana Toraja Regency, with a population of 325 families. Respondents were randomly selected at 15% of the total population, with a sample of 49 farmers consisting of three farmer groups. The results showed that the role of farmer groups in IPM implementation in Makale District includes extension and training (65.5%), facilitating access to information and resources (69%), decision-making (67.5%), and conflict management and IPM cooperation (66.5%). Therefore, it is necessary to strengthen the implementation of the rice farming system, with support from the Government and the Tana Toraja Regency Agriculture Service to optimize the development of rice farming businesses.

Seruni Widawati; Seruni Widaningrum; R Mohammad Luthfi Badaralam

Jurnal Riset Rumpun Seni, Desain dan Media 2025 Pusat Riset dan Inovasi Nasional

Female puppeteers often face various obstacles in their personal and professional development due to the limitations imposed by social constructs, which dictate that female puppeteers must resemble their male counterparts in terms of style, technique, and character. In this context, gender becomes a barrier that hinders women from fully expressing their identity and creativity freely within the world of wayang (traditional Javanese puppetry). As a result, few women dare to develop their personal perspectives and thoughts into artistic works. In fact, women possess great opportunities and significant potential to create and cultivate wayang literature in innovative and meaningful ways. Amidst these challenges and prevailing stereotypes, Nyi Lucia Siti Aminah Subanto remains consistently active in her creative pursuits, particularly in the development of wayang wahyu (a type of Christian-themed wayang). Her distinctive style and artistic approach greatly contribute to her presence in the world of puppetry and radio media. This study examines gender roles, the characteristics of her pakeliran (performance), and her contributions to the Wayang Wahyu community “Ngajab Rahayu,” using theories by Kamla Bhasin, Sunuh, Robbins, and Gibson.

Muhammad Yusuf; Mursani Mursani; Tri Mulyadi

Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora 2025 Pusat Riset dan Inovasi Nasional

Drug abuse among adolescents in Jayapura City is a pressing issue with significant repercussions for health, society, and the future of younger generations. Due to Jayapura's strategic position as a border city with Papua New Guinea, it faces a heightened risk of cross-border drug trafficking, making it particularly vulnerable. This study explores the various factors contributing to the rise in drug abuse among adolescents, including individual, family, and peer group dynamics, socio-economic conditions, weak legal enforcement, and the influence of globalization. The findings suggest that a multifaceted approach is essential in addressing the problem. Repressive measures alone are insufficient, and should be complemented by preventive, rehabilitative, and educational strategies. Such approaches must emphasize child protection principles and ensure justice that is both substantive and forward-thinking. Progressive and responsive legal frameworks, aligned with the goals of criminal punishment, are necessary to effectively combat drug abuse in Jayapura. Moreover, these frameworks should prioritize adolescent recovery, recognizing that these individuals are the future of the nation.

Sisca Dwi Aprilia; Noerma Kurnia Fajarwati; Meiby Zulfikar; Rizqi Fitrianti; Arfian Suryasuciramdhan

Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora 2025 Pusat Riset dan Inovasi Nasional

This study aims to analyze the satisfaction level of Generation Z visitors at the Serang City Regional Library using Expectation Confirmation Theory (ECT). This theory explains that satisfaction is formed when the actual service meets or exceeds user expectations. The research employed a descriptive quantitative approach with a survey technique, involving 89 respondents aged 17–28 years, selected purposively. The data were collected using a questionnaire with a 1–4 Likert scale and analyzed univariately. The results show that the majority of Generation Z visitors are satisfied with the library services, with 85.4% expressing satisfaction, while 14.6% expressed dissatisfaction. The factors contributing the most to satisfaction were staff friendliness (58.4% reported being very satisfied), room comfort (59.6% reported being very satisfied), and the availability of basic facilities such as tables, chairs, and adequate lighting. However, dissatisfaction mainly stemmed from digital facilities. About 45% of respondents stated that the Wi-Fi connection was unstable, disrupting online information access. Additionally, 60% of respondents felt that the collection of the latest books was still limited, failing to meet the academic and current trends of Generation Z. These findings highlight the importance of improving digital services, enhancing internet network quality, and expanding the collection of up-to-date and popular books. Furthermore, staff competence in digital literacy needs to be enhanced to support the increasing digital needs of users. With these measures, the library is expected to not only maintain visitor satisfaction but also improve its relevance and loyalty in the digital era.

Rangga Wijaya Sugiarto; Petrus Sokibi; Putri Rizkiyah

Jurnal Riset Rumpun Ilmu Teknik 2025 Pusat riset dan Inovasi Nasional

In today's digital era, the need for fast, accurate, and responsive information systems is increasingly pressing, especially in the higher education sector where prospective students often face obstacles in directly obtaining relevant and reliable academic information. To address this challenge, this research focuses on the design and development of an academic service chatbot by implementing the Retrieval-Augmented Generation (RAG) method at Catur Insan Cendekia University. The RAG approach combines information retrieval capabilities from various documents (retrieval) with the generative intelligence of language models, thus being able to produce contextual, personalized, and data-driven answers. The chatbot system was developed using Python, LangChain, FAISS, and the GPT model as the core of natural language processing. Performance evaluation was conducted using the ROUGE metric, which showed quite good results with a ROUGE-1 value of 0.50 and a ROUGE-L of 0.48. These findings prove that the system is capable of providing relevant and high-quality responses in helping answer prospective students' academic questions. With these advantages, this chatbot is expected to be an innovative solution to improve the quality of academic information services at UCIC, as it can present data quickly, accurately, interactively, and automatically. Furthermore, the implementation of this artificial intelligence-based technology aligns with digital transformation efforts in higher education, supporting the efficiency of academic services and strengthening the institution's image as a modern campus that adapts to developments in information technology.

Rayhana Azzahra Kusmana

Jurnal Riset Rumpun Ilmu Kedokteran 2025 Pusat riset dan Inovasi Nasional

Chronic inflammation is a complex condition that involves the activation of the transcription factor NF-κB, which plays an important role in inducing the expression of proinflammatory genes such as TNF-α, IL-1β, and IL-6. Activation of this pathway is often associated with degenerative diseases, including cancer, cardiovascular disease, as well as metabolic disorders. Lycopene, the main carotenoid pigment in tomatoes, is known as a potent antioxidant with anti-inflammatory properties, but its epigenetic mechanism in the regulation of inflammatory gene expression is still a growing area of research. This article aims to review the recent literature on the role of lycopene as an epigenetic agent capable of modulating the expression of proinflammatory genes through epigenetic pathways associated with NF-KB. This research method uses a systematic literature review through PubMed, Google Scholar, and Scopus databases with a publication range of 2015–2025. The results of the study show that lycopene works through several important mechanisms. First, lycopene can affect DNA methylation in the promoter region of inflammatory genes by inhibiting the enzyme DNA methyltransferases (DNMT), which has an impact on decreased transcription of proinflammatory genes. Second, lycopene plays a role in histone modification, especially by inhibiting histone deacetylases (HDAC) thereby increasing histone acetylation of H3K9 in anti-inflammatory genes. Third, lycopene is able to regulate microRNA expression such as lowering miR-155 and miR-21 which strengthen the NF-κB pathway, while increasing miR-146a which plays a role in suppressing inflammation. Fourth, lycopene directly inhibits NF-κB activation by targeting IκB kinase (IKK), preventing IκB degradation, and lowering the translocation of the p65 subunit to the nucleus. With such a dual mechanism, tomato lycopene has the potential to be an effective nutraceutical agent for chronic inflammatory therapy.

Wasiyem Wasiyem; Tari Uswatun Nisa Siregar; Dinda Mutiara; Shinta Aulia Agusta; Dwi Ulan Dari +2 more

Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora 2025 Pusat Riset dan Inovasi Nasional

Conflict is a common dynamic within student groups, often arising from differences in background, perspectives, and communication styles. This study aims to analyze the role of communication in resolving group conflicts among students at the State Islamic University of North Sumatra. Using a descriptive quantitative approach, 36 active students with group work experience were selected as respondents through purposive sampling. Data were collected using a Likert-scale questionnaire and analyzed descriptively. The results indicate that comfort in expressing opinions (61.1%) and willingness to listen (72.2%) are key indicators of effective communication. Nevertheless, 69.4% of respondents reported experiencing conflicts, mostly due to misunderstandings and ineffective communication (77.8%). Open communication, group discussions, and the active role of group leaders were found to significantly facilitate conflict resolution. However, satisfaction with conflict resolution was relatively low, with only 55.6% expressing satisfaction, indicating a need to enhance interpersonal communication skills and leadership roles. This study recommends strengthening a culture of open, honest, and participatory communication as a key to fostering harmonious and productive student group dynamics.

Puling, Isak Petrus; BT, Abraham; Bambangan, Malik

jurnal Riset Rumpun Agama dan Filsafat 2025 Pusat Riset dan Inovasi Nasional

The Book of Psalms is an important part of the Old Testament worship and theology tradition, reflecting the dynamics of human emotions in their relationship with God. Psalms 146-150 specifically highlight aspects of prayer and praise as expressions of joyful and hopeful faith. This study aims to interpret theologically how these five psalms describe the emotional response of believers to the work and character of God. With an exegetical and biblical theological approach, this study finds that Psalms 146-150 form a climax in the structure of the Book of Psalms, emphasizing the supremacy of praise as the primary form of worship. In addition, this study highlights how the emotional aspects of these psalms function not only as a reflection of individual faith experiences but also as a collective appeal for the community of believers. Thus, Psalms 146-150 emphasize that prayer and praise are the primary means of expressing the relationship between humans and God, while inspiring a spiritual life centered on worship.  

Ade Galuh Cahya Dewani; I Gusti Ngurah Parthama

Jurnal Riset Rumpun Ilmu Bahasa 2025 Pusat riset dan Inovasi Nasional

This study investigates the types of slang terms found in the movie Dope by classifying them based on their linguistic characteristics and communicative functions. Using Green’s (2002) Slang Theory, the research identifies and categorizes slang into five types: innovative, group-identifying, evasive, reactive, and playful slang. A qualitative descriptive method was applied, with data collected through documentation and analyzed by examining how each slang type is formed and used in context. The findings reveal that innovative slang was the most frequently used, illustrating the dynamic and creative nature of youth language. By focusing on linguistic structure and function rather than cultural context, this study provides insights into how slang operates as a form of informal communication within media. The analysis demonstrates that slang in Dope serves various linguistic purposes such as expressing identity, humor, secrecy, and emotional response, contributing to a broader understanding of informal language use in modern youth discourse.

Isnaini Kurnia; Henna Nurdiansari; Elly Kusumawati

Jurnal Riset Rumpun Ilmu Teknik 2025 Pusat riset dan Inovasi Nasional

Fish is one of the easiest foods to get, but fish easily spoil. So there are 2 methods to extend the life of fish so that they do not experience a spoilage, namely drying and salting. In the 4.0 era, technology is growing rapidly, one of which is IoT-based technology, in order to help all activities carried out by humans to be more effective and efficient. The purpose of this study is to design an automatic salted fish dryer system using the Internet of Things (IoT) and determine the performance effectiveness of salted fish dryers using the Internet of Things (IoT). The research method of this scientific paper uses an experimental method to test the hypothesis that will be proposed and is useful for predicting an event. Data collection techniques using literature study, data collection, needs analysis, application design and application programming as well as algorithm implementation. Based on the results of the research, the design of an automatic salted fish drying equipment system based on the Internet of Things (IoT) has the ability to monitor the movement of the tool through a smartphone. All components of the appliance can operate automatically just by pressing the start button and setting the duration of the time and the existence of an Internet of Things (IoT)-based salted fish drying device can facilitate and streamline the time when the process of drying fish into salted fish. Initially, small anchovies weighing 100 grams were dried for 3 days, but after using a salted fish dryer, the drying process was reduced to 3 hours (09.00 a.m-13.00 p.m) with a moisture content of 18 grams, while small flying fish weighing 100 grams required a drying process for 5 days (09.00 a.m-13.00 p.m) and would have a moisture content of 30 grams in 3 hours after using a salted fish dryer.