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All Journal Jurnal Elektronik Pendidikan Matematika Tadulako AGRICOLA INTENSIF: Jurnal Ilmiah Penelitian dan Penerapan Teknologi Sistem Informasi Eralingua : Jurnal Pendidikan Bahasa Asing dan Sastra Jurnal Peternakan Nusantara Musamus Journal of Agribusiness Jurnal Abdi Insani Journal of Community Service and Empowerment Mitra Mahajana: Jurnal Pengabdian Masyarakat Jurnal Sosial dan Teknologi Prima Abdika: Jurnal Pengabdian Masyarakat JUKESHUM: Jurnal Pengabdian Masyarakat Tarjih Tropical Livestock Journal WAHANA LITERASI: Journal of Language, Literature, and Linguistics Juru Rawat. Jurnal Update Keperawatan Contributions of Central Research Institute for Agriculture Jurnal Pengabdian Masyarakat
Nurcholis Nurcholis
Fakultas Kedokteran Hewan, Universitas Udayana, Bali
Agriculture, Biological Sciences & Forestry Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Nursing Public Health Social Sciences Veterinary Other

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The Implications of Online Interaction on Foreign Language Code-Mixing into Indonesian in Social Media Communication Akbar, Amal; Imran, Imran; Anzar, Anzar; Nurcholis, Nurcholis
Eralingua: Jurnal Pendidikan Bahasa Asing dan Sastra VOL 9, NO 2 (2025): ERALINGUA
Publisher : Makassar State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/eralingua.v9i2.74171

Abstract

The development of digital technology has changed the communication patterns of Indonesian society, especially among the younger generation of social media users. The phenomenon of code-mixing between Indonesian and English has become a form of linguistic hybridity that reflects the social dynamics and digital identity of the younger generation. This study aims to describe the patterns, pragmatic functions, and social implications of code-mixing practices on social media. The approach used is a qualitative descriptive approach with a critical sociolinguistic paradigm. Data were obtained through digital observation (netnography) of public posts on Instagram, Twitter (X), and TikTok during January–June 2025, with a total of 120 data units that met the purposive sampling criteria. The analysis was conducted using the model of Miles, Huberman, and Saldana (2014). The results show three dominant forms of code-mixing: at the word level (40%), phrases (32.5%), and sentences (27.5%). The most prominent pragmatic functions are the expression of identity and style (34%) and the affirmation of meaning (28%). Socially, code-mixing functions as a performative strategy to build a digital self-image and negotiate the global-local identity of the younger generation. This phenomenon marks a shift in communication norms toward more expressive, inclusive, and global forms. Thus, code-mixing is not seen as a threat to the purity of the Indonesian language but rather as a form of creative adaptation to the dynamics of digital communication. This research contributes to the development of digital sociolinguistic studies and offers a basis for Indonesian language preservation strategies that are more adaptive to the era of globalized communication
PkM Sinergisitas Akademisi dengan Kepolisian Negara Republik Indonesia Daerah Sulawesi Selatan Sektor Akbar, Amal; Anzar, Anzar; Nurcholis, Nurcholis; Rahmah, Aulia; Ahyani Syarahiyah, St
Jurnal Pengabdian Masyarakat Vol. 3 No. 2 (2025): Jurnal Pengabdian Masyarakat (AbdiMas)
Publisher : Jurusan Pendidikan Teknik Elektro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/abdimas.v3i2.10708

Abstract

Kegiatan Pengabdian kepada Masyarakat (PkM) ini bertujuan untuk membangun sinergi antara akademisi dengan Kepolisian Negara Republik Indonesia Daerah Sulawesi Selatan Resor Toraja Utara dalam penanganan dugaan tindak pidana defamasi. Melalui pendekatan Participatory Action Research (PAR), kegiatan ini mengintegrasikan keilmuan linguistik forensik guna memperkuat objektivitas, profesionalisme, serta validitas dalam proses penyidikan. Akademisi berperan sebagai Consulting Expert dan Testifying Expert dalam menganalisis unsur kebahasaan alat bukti yang berkaitan dengan dugaan pelanggaran Pasal 310 ayat (1) KUHP. Analisis dilakukan dengan menelaah tindak tutur ilokusi deklaratif yang berpotensi menyerang kehormatan atau nama baik seseorang. Hasil kegiatan menunjukkan bahwa kolaborasi antara akademisi dan aparat penegak hukum mampu menghasilkan langkah hukum yang lebih proporsional dan berbasis bukti ilmiah. Selain itu, kegiatan ini memperkuat literasi hukum dan etika komunikasi masyarakat serta menjadi model kolaborasi interdisipliner linguistik forensik dalam konteks penegakan hukum di Indonesia.
Analysis of Multiple Criteria Decision Making Method for Selection the Superior Cattle Sumaryanti, Lilik; Nurcholis, Nurcholis
INTENSIF: Jurnal Ilmiah Penelitian dan Penerapan Teknologi Sistem Informasi Vol 4 No 1 (2020): February 2020
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (361.832 KB) | DOI: 10.29407/intensif.v4i1.13863

Abstract

The results of decision making play an important role in achieving a goal in solving certain problems. In the decision making process requires data or supporting evidence that can be used as a guide for the selection of solutions based on available alternatives, so as to produce choices that can increase productivity. MCDM method for the analysis of research data namely AHP, TOPSIS and SMART, the three methods are tested, because each MCDM method has a different way of working or algorithm, so it is necessary to experiment with certain cases. This study aims to determine the performance of the AHP, TOPSIS, and SMART methods with a case study of selecting superior female cattle breeds. The application of three MCDM methods for alternative analysts of prospective superior beef cattle based on testing to determine the accuracy of comparing the results/output of the system with expert recommendation solutions using a sample of 15 female cows that produce priority/ranking for superior beef cattle, shows that the performance of the three methods produces priority selection results the same, with 80% priority accuracy.
Environmental Media Messages in UNESA’s Green & Clean Movement to Support SDG 12.5 Wulandari, Insiatul Fa'anit; Fitrihidajati, Herlina; Candra, Adi; Nurcholis, Nurcholis; Aseyan, Aseyan
Journal of Community Service and Empowerment Vol. 7 No. 1 (2026): April
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jcse.v7i1.43546

Abstract

Environmental message media programs aim to foster students' attitudes of environmental care. Waste management within the campus environment remains a major challenge in realizing a sustainable Green Campus concept. This study aims to analyze the role of environmental message media in supporting the Green and Clean movement as an effort to cultivate environmental awareness among Biology students at Universitas Negeri Surabaya, particularly regarding campus cleanliness and waste management. The study employed a quantitative approach using a one-group pretest–posttest design. The intervention was implemented through the installation of educational banners and waste-sorting labels in strategic areas of the Biology Building, FMIPA UNESA, containing positive persuasive messages about cleanliness and environmental conservation, along with clean-up and waste recycling activities. The results indicate a statistically significant increase in students' levels of awareness and participation in environmental management after the intervention, although the observed improvement was not statistically significant. Environmental message media with attractive and contextual designs were shown to enhance students' attention, understanding, and emotional engagement with campus cleanliness issues. This study provides an initial overview of the effectiveness of visual communication in building a culture of environmental care in higher education settings and supports the implementation of SDGs 12.5 through waste reduction, prevention, and recycling activities.
Addition of Eco-enzyme In Lemna minor Cultivation as Alternative Feed to Support SDG 2 in Kampoeng Oase Lestari, Gadis Suci; Fitrihidajati, Herlina; Candra, Adi; Nurcholis, Nurcholis; Aseyan, Aseyan
Journal of Community Service and Empowerment Vol. 7 No. 1 (2026): April
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jcse.v7i1.43567

Abstract

Catfish farming still faces the problem of high feed costs, so economical and sustainable alternative feeds are needed. Lemna minor has the potential to be used as an alternative feed due to its high nutritional content, but its growth productivity is relatively low without added nutrients. The use of eco-enzymes made from household organic waste as organic liquid fertilizer is a solution to increase the productivity of Lemna minor while supporting sustainable waste management. This study aims to describe the content of eco-enzymes from organic waste, describe the effect and determine the most effective concentration of eco-enzymes in increasing the cover area (LCA) and biomass of Lemna minor, as well as assess its impact as an alternative feed supporting SDG 2. The research was conducted from September to November 2025 at Kampoeng Pintar Oase and consisted of two stages, namely observation of the eco-enzyme production process and experimentation with its implementation in Lemna minor cultivation. The parameters observed included the macro nutrient content of eco-enzymes, cover area (LCA), Lemna minor biomass, and cultivation media quality. Nutrient content analysis was conducted at the Surabaya Laboratory of the Agency for Standardization and Industrial Services (BSPJI) based on the 2011 standard for liquid organic fertilizer quality. The data were analyzed descriptively quantitatively, followed by one-way analysis of variance and Duncan's test at a 5% level. The results showed that eco-enzyme met the standards for liquid organic fertilizer and had a significant effect on the growth of Lemna minor. A concentration of 20 ml of eco-enzyme produced the highest LCA and biomass values, while a concentration of 60 ml showed the lowest growth. These findings indicate that eco-enzyme at the optimal concentration effectively increases Lemna minor production and supports sustainable food security in line with SDG 2.
Production Of Banana Heart Waste Probiotics with the Addition of Lactobacillus sp. As A Supplement for Superior Village Chicken Anam, Muhammad Sayyidul; Fitrihidajati, Herlina; Candra, Adi; Nurcholis, Nurcholis; Sugiyono, Sugiyono
Journal of Community Service and Empowerment Vol. 7 No. 1 (2026): April
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jcse.v7i1.43518

Abstract

Banana utilization is mainly focused on the fruit, while other parts such as banana heart are often considered waste. Banana heart waste is abundant but has not been optimally utilized, even though it contains fiber, crude protein, flavonoids, tannins, vitamins, and minerals including calcium, phosphorus, and iron. Probiotics are live microorganisms that provide health benefits when administered in sufficient amounts and play important role in improving digestive health and livestock productivity, including Balitbangtan’s Superior Village Chicken. This study aimed to process banana heart waste into probiotics through fermentation using Lactobacillus sp., which functions to break down complex compounds into simpler forms and enrich metabolites. Fermentation was carried out for seven days with the addition of Lactobacillus sp. Parameters observed included microbial viability, pH, and colony morphology. Data were analyzed descriptively using quantitative methods by calculating average values and comparing them with probiotic standards. The results showed that banana heart-based probiotics had microbial viability 10⁶–10⁷ CFU/mL and pH 4.89. Colony morphology exhibited typical characteristics of Lactobacillus sp., including opaque, smooth and shiny surface, circular, flat elevation, entire margin, and diameter 2 mm. These results indicate that banana heart probiotics meet probiotic quality standards and have potential application for KUB chickens.
Addition of Eco Enzyme as a Biostimulant for Liquid Organic Fertilizer for the Growth of Curly Lettuce (Lactuca sativa L.) in the Kampoeng Pintar Oase Tembok Gede Vertical Garden Mulyono, Azzahra Imairel Putri Diyati; Fitrihidajati, Herlina; Candra, Adi; Nurcholis, Nurcholis; Aseyan, Aseyan
Journal of Community Service and Empowerment Vol. 7 No. 1 (2026): April
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jcse.v7i1.43565

Abstract

The use of liquid organic fertilizer (LOF) from garlic and onion skin waste has the potential to be an environmentally friendly alternative to chemical fertilizer AB Mix in the cultivation of curly lettuce (Lactuca sativa L.) in a vertical garden system. This research aims to describe the quality of LOF with the addition of Eco Enzyme, analyze the effect of various LOF concentrations on the height, number, biomass, and morphology of curly lettuce, and describe the impact of implementing LOF application that can support SDG 2.2 food security indicators. The research was conducted from September to November 2025 at the Oase Tembok Gede Smart Village in Surabaya. The research method uses 2 stages: LOF prototype creation and nutrient content testing at BSPJI Surabaya, referring to the Minister of Agriculture Decree No. 261/KPTS/SR.310/M/4/2019. Additionally, LOF implementation on curly lettuce plants in a vertical garden with parameters of height, number, biomass, and morphology of curly lettuce. The data analysis technique used was descriptive quantitative analysis, followed by a Completely Randomized Design (CRD) with four treatments (P0: budikdamber water control, P1: 40 mL, P2: 50 mL, P3: 60 mL) and three replications. The quality test results showed a K₂O content of 2.03% meeting the minimum standards of the Ministry of Agriculture Decree No. 261/KPTS/SR.310/M/4/2019. ANOVA analysis showed no significant difference between treatments (p > 0.05), but treatment P3 (60 ml) produced the best growth with a height of 11 cm, 7 leaves, a fresh weight of 11 grams, and fresh green leaves. Although the nutrient quality of LOF is not yet optimal, the growth of curly lettuce remains good because it is supported by suitable environmental conditions. This research supports SDG indicator 2.2 (Zero Hunger) thru the utilization of household waste for local food security based on urban agriculture.
Utilization of Lemna minor as an Ammonia Phytoremediator at Kampoeng Pintar Oase Surabaya Nursheila, Yasmine Artika; Fitrihidajati, Herlina; Candra, Adi; Nurcholis, Nurcholis; Aseyan, Aseyan
Journal of Community Service and Empowerment Vol. 7 No. 1 (2026): April
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jcse.v7i1.43566

Abstract

Increasing food demand and high land use activities have led to the conversion of fisheries and agricultural areas. Kampoeng Pintar Oase Surabaya uses budikdamber (fish farming in buckets) as an alternative solution for small areas. Budikdamber produce ammonia from food waste and fish feces which can reduce water quality requiring environmentally friendly ammonia management solutions. This study aims to describe the effect of Lemna minor on ammonia reduction in budikdamber systems, the lowest ammonia level achieved after Lemna minor addition, the impact of ammonia reduction on catfish growth, and to assess the application of Lemna minor in budikdamber systems in supporting the achievement of SDG 2. The research was conducted in two stages. The first stage involved the creation of a pond culture medium using the observation method. The second stage was experimental, involving the implementation of pond culture for 21 days using two treatments, namely a control (without Lemna minor) and a treatment with the addition of Lemna minor, each of which was repeated three times. The parameters measured included ammonia levels, total nitrogen, pH, temperature, and DO. Data analysis was performed descriptively and quantitatively by testing ammonia and total nitrogen levels at BSPJI Surabaya based on the SNI 6484.4:2014 water quality standards. The results showed that the addition of Lemna minor reduced ammonia levels lower than the control treatment. The lowest ammonia level achieved was 0.72 mg/L on the 7th day. The best catfish growth was observed in the Lemna minor treatment with an average weight of 46 grams. Lemna minor is effective as an ammonia phytoremediator and supports fish growth in fish farming in buckets, as well as supporting the achievement of SDG 2 “Zero Hunger” through strengthening sustainable food security.
Co-Authors Abdul Rizal, Abdul Adi Candra, Adi Adi Wijaya, Syekh Adrianus Adrianus Ahyani Syarahiyah, St Amal Akbar Anam, Muhammad Sayyidul Andari, G Anwar Anwar Anzar Anzar Anzar Anzar, Anzar Apri Irianto Apriliansyah, Udin Aseyan, Aseyan Aulia Rahmah Budiman Yusuf, Akram Fauzan Fadlan, Ahmad floriandi, A Gebse, Yolanda Gebze, yolanda Hardianto, Yus Rizal Herlina Fitrihidajati Hutabarat, Desmina Kristiani Ilmiawan Ilmiawan, Ilmiawan Imran Imran Indramini Indramini, Indramini Irine Ike Praptiwi, Irine Ike Jamaludin . Lesik, Maria Magdalena Nay Nadu Lestari, Gadis Suci Lilik Sumaryanti Lilik Sumaryanti, Lilik Malesi, Wa Ode Asriyanti Wida Mani Yusuf Mohamad Yamin Muchlis, D Mulyono, Azzahra Imairel Putri Diyati Nursheila, Yasmine Artika Prameswari, Dyah Praptiwi, Irene Ike Prasetya, Muhammad Novan R. Iis Arifiantini Rahmadani, Lisa Rahmatiah Rahmatiah Salamony, S M Salamony, Syetiel Maya Sugiyono Sugiyono Taadi Taadi Wahida Wahida Wulandari, Insiatul Fa'anit Wulyatie, Larasati Yudyarto, Hudinoto Eko Zainal Arifin