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All Journal Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Jurnal Pengajaran MIPA Lembaran Ilmu Kependidikan Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam Jurnal Pendidikan Biologi Indonesia Sriwijaya University Learning and Education International Conference BIOSFER : Jurnal Biologi dan Pendidikan Biologi Jurnal Mangifera Edu Didaktik : Jurnal Ilmiah PGSD STKIP Subang Jurnal Indonesia Mengabdi Industrial and Domestic Waste Management CrossOver:Journal of Adaptation Studies Kajian Linguistik dan Sastra Journal of Computing Theories and Applications Journal of Community Service (Abdisci) Jurnal Indonesia Mengabdi
Yusuf Ibrahim
Universitas Pasundan
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Social Sciences Other

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Heavy Metals in the Soil Around a Cement Company in Sokoto, Northwestern Nigeria Pose Health Risks Yahaya, Tajudeen; Umar, Abdulrazak; Abubakar, Muddassiru; Abdulazeez, Abdulmalik; Musa, Bilyaminu; Ibrahim, Yusuf
Industrial and Domestic Waste Management Volume 3 - Issue 1 - 2023
Publisher : Tecno Scientifica Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53623/idwm.v3i1.183

Abstract

Cement is widely used in the building industry because it is reliable and because its basic ingredients are inexpensive and abundant. However, the production of cement produces heavy metal-laden dust that can harm humans and the environment. This study aimed to determine the risk posed by heavy metals in the soil around a cement company in Sokoto, Nigeria. Soil samples were obtained at 0.1, 0.5, and 1.0 km from the company and served as test samples, while control samples were obtained at 5.0 km away. The soil samples were treated and assayed for lead (Pb), cadmium (Cd), copper (Cu), and zinc (Zn) using atomic absorption spectroscopy. The values obtained were used to estimate the heavy metals’ average daily inhalation (ADI), average daily dermal exposure (ADDE), hazard quotient (HQ), health risk index (HRI), and carcinogenic risk (CR). Permissible levels of all the heavy metals were detected at all the locations (0.1 > 0.5 > 1.0 > 5.0 km). However, the ADI, ADDE, HQ, HRI, and CR of the heavy metals were above the permissible limits. It can be inferred from the results that the soil around the company can predispose humans to heavy metal toxicities. Consequently, the company needs to prioritize pollution control.
Analisis Wacana Piranti Kohesi Gramatikal Substitusi dalam Debat Capres JILID V 2024 Salammah, Shelly Ika Nur; Ibrahim, Yusuf; Sumarlam, Sumarlam
Kajian Linguistik dan Sastra Vol. 3 No. 3 (2024): September 2024
Publisher : Prodi Sastra Indonesia, FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/kalistra.v3i3.35402

Abstract

The focus of this research is the discourse of the fifth presidential debate of the Republic of Indonesia 2024. This research aims to describe the Subsitution markers and Subsitution functions of nouns, verbs and clauses that are substituted in the oral discourse of the fifth presidential debate. Furthermore, what functions are obtained as a result of categorical grammatical substitution to support the connection and cohesion between lingual units in the speech of the vision and mission of the presidential candidates. The data source in this research is oral discourse transcribed in the fifth debate of the 2024 presidential candidates. This research is descriptive in nature with data in the form of utterances or conversations in which there is the use of nominal, verbal, and clausal substitution. The data collection in this research uses the listening method and note-taking technique. The results of this study show that there are several variations of substitution found, in the form of; noun - noun, noun phrase - noun, noun phrase - noun phrase, verbal phrase - noun phrase, clause - noun. Abstrak Fokus dalam penelitian ini adalah wacana debat calon presiden 2024 JILID V. Penelitian ini bertujuan untuk mendeskripsikan penanda substitusi dan fungsi substitusi bentuk kata benda, bentuk kata kerja dan klausa seperti apa yang mengalami substitusi dalam wacana lisan tuturan visi dan misi debat calon presiden jilid ke V selanjutnya  fungsi apa sajakkah yang diperoleh sebagai akibat dari substitusi gramatikal berkategori guna mendukung keterkaitan dan kepaduan antar satuan lingual dalam tuturan visi dan misi capres. Sumber data berupa wacana tertulis dalam wacana debat calon presiden 2024 jilid v, Penelitian ini bersifat deskriptif dengan data berupa tuturan atau percakapan yang didalamnya terdapat penggunaan substitusi nominal, verbal, dan klausal Data penelitian ini adalah aspek penanda gramatikal berupa substitusi, Pengumpulan data dalam penelitian ini menggunakan metode simak dan teknik catat setelah data ditemukan, kemudian di catat. Menggunakan teknik catat. Metode catat yakni mentranskripsikan bahasa lisan ke dalam bahasa tulis menggunakan transkripsi ortografis sesuai ejaan bahasa Indonesia yang berlaku.
Pemberdayaan Masyarakat Non Produktif Kecamatan Baleendah Kabupaten Bandung melalui Budidaya Tanaman Hias Hizqiyah, Ida Yayu Nurul; Suteja, Jaja; Toharudin, Uus; Ibrahim, Yusuf; Cartono, Cartono; Darta, Darta; Riani, Dini; Harmaen, Dheni
Jurnal Indonesia Mengabdi Vol. 4 No. 2 (2022): December Edition
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) STKIP Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jimi.v4i2.1657

Abstract

During the current pandemic, people are looking for activities that can fill their spare time, one of which is the cultivation of ornamental plants. In addition to channeling hobbies, ornamental plant cultivation can increase people's income by marketing products to the market. The purpose of this activity is to provide knowledge and skills in the cultivation of Sirih Gading (Epipremnum aureum) ornamental plants vegetatively and by cuttings, to partners and provide information about business prospects and marketing strategies for fruit and ornamental plants in Griya Prima Asri Complex, Kec. Baleendah, Kab. Bandung. The selection of the Sirih Gading (Epipremnum aureum) ornamental plant as the object of service because this plant can grow in Indonesian climatic conditions, easy to care for, easy to observe and measure its growth, such as number of leaves, leaf width, leaf length, stem height, and root length. In addition, marketing assistance for ornamental plant products and fruit plants that are developed vegetatively is also carried out. The methods used are socialization, workshops/training, and monitoring. The results of this activity were 90% of the participants stated that the ornamental plant propagation training provided benefits and knowledge to cultivate and develop them into entrepreneurial prospects, in the midst of many people who lost their jobs due to the impact of the pandemic.
THE ROLE OF BUMDES IN IMPROVING THE ECONOMIC COMMUNITY IN THE VILLAGE OF KEDUNGJAYA, DISTRICT, KEDAWUNG REGENCY, CIREBON Yanthi, Winda Dwi; Fitralisma, Gian; fata, M. Annisul; Maryadi, Ega; Trimayanti, Imas; Ibrahim, Yusuf
Jurnal Abdisci Vol 2 No 12 (2025): Vol 2 No 12 Tahun 2025
Publisher : Ann Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62885/abdisci.v2i12.712

Abstract

Abstract: Background. BUMDes is a village business in the form of an institution that management is carried out by the village government and village community in order to encourage improving the economy of village communities or including businesses from the village, by the village and for villages, but in its implementation it still refers to the needs of the community and the potential of the village. Aims. This study aims to determine how the role of BUMDes in Improving Community Economy in Ayuhula Village, Dungaliyo District, Gorontalo Regency. Methods. This research is included in the type of descriptive research with a qualitative research approach. Result. The results of the research show that the active role in the aspect of enhancing the quality of human and community life can be found in this aspect to be able to help socially but economically yet to play a role; In the aspect of strengthening the people's economy as the basis for the strength and resilience of the national economy with BUMDes as its foundation, it is found that BUMDes currently has limited capital so this is quite difficult in doing business expansion; Conclusion. In the aspect trying to realize and develop the economy of the village community, obtained with the limitations owned by BUMDes makes it difficult to develop businesses related to the potential of the village: and in the aspect of helping the community to increase their income so as to increase the income and prosperity of the community, found where there is pessimism from the village government that BUMDes managers have not been able to if the businesses in BUMDes have increased. Implementation. Future plans to develop Micro, Small and Medium Enterprises Medium Enterprises (SMEs) through online advertising are expected to open up job opportunities new jobs and improve the welfare of rural communities. BUMDes has great potential to improve the welfare of village communities, but There needs to be support from the government and the community to overcome various challenges which exists.
EDANet: A Novel Architecture Combining Depthwise Separable Convolutions and Hybrid Attention for Efficient Tomato Disease Recognition Ibrahim, Yusuf; O. Momoh, Muyideen; O. Shobowale, Kafayat; Mukhtar Abubakar, Zainab; Yahaya, Basira
Journal of Computing Theories and Applications Vol. 3 No. 2 (2025): JCTA 3(2) 2025
Publisher : Universitas Dian Nuswantoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62411/jcta.14620

Abstract

Tomato crop yields face significant threats from plant diseases, with existing deep learning solutions often computationally prohibitive for resource-constrained agricultural settings; to address this gap, we propose Efficient Disease Attention Network (EDANet), a novel lightweight architecture combining depthwise separable convolutions with hybrid attention mechanisms for efficient Tomato disease recognition. Our approach integrates channel and spatial attention within hierarchical blocks to prioritize symptomatic regions while utilizing depthwise decomposition to reduce parameters to only 104,043 (multiple times smaller than MobileNet and EfficientNet). Evaluated on ten tomato disease classes from PlantVillage, EDANet achieves 97.32% accuracy and exceptional (~1.00) micro-AUC, with perfect recognition of Mosaic virus (100% F1-score) and robust performance on challenging cases like Early blight (93.2% F1) and Target Spot (93.6% F1). The architecture processes 128×128 RGB images in ~23ms on standard CPUs, enabling real-time field diagnostics without GPU dependencies. This work bridges laboratory AI and practical farm deployment by optimizing the accuracy-efficiency tradeoff, providing farmers with an accessible tool for early disease intervention in resource-limited environments.
Identification pests and diseases of coffee plant on Mount Puntang as a basis for integrated pest management to support sustainable development goals Luthfia, Ihda Siti; Ibrahim, Yusuf; Rahmat, Adi
Jurnal Mangifera Edu Vol 9 No 1 (2024): Jurnal Mangifera Edu
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mangiferaedu.v9i1.203

Abstract

One of the main advantages in plantation exports in Indonesia is coffee plants, but it should be known that there are many types of pests associated with coffee planting. identifying pests and diseases is the basis for reducing possible crop losses. This research aims to control the growth of pest populations. This research uses a descriptive approach by directly following up in the field by making direct observations in sampling the data to be obtained. Performed by identifying the types of pests and diseases found in coffee plants in Gunung Puntang Bandung by making Belt Transect and performing 2 sampling techniques: hand sorting and beating tray. The overall pest species that were sampled in 3 sampling times in the Gunung Puntang Bandung coffee plantation consisted of 6 orders, and 27 pest species that attacked coffee plants. There are 5 types of damage caused by pests found in Gunung Puntang Coffee Plantation, namely leaf miner perforated leaves by Spodoptera litura and chrysomelidae, fruit rot and Green Coffee Scale Disease. There are five diseases identified, namely Cercospora leaf spot rust, Powdery mildew, Antarnoxa, and Coffee Berry Desease. The thing that affects the number of pests and diseases in Gunung Puntang coffee plantations is the climate and environmental conditions that are adequate for these pests to develop and grow.
CHARACTERS’ ENHANCEMENTS IN THE SERIES ADAPTATION OF LEAGUE OF LEGENDS Fadhillah, Muhammad Alif; Faiza, Anjania Muhammad; Subari, Afta Ikhlasul; Biela, Bening Salsa; Ibrahim, Yusuf
CrossOver Vol. 4 No. 2: December 2024
Publisher : UIN Raden Mas Said Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22515/crossover.v4i2.10908

Abstract

Arcane is a TV series adaptation from a game named League of Legends and was categorized as the best TV series in 2021. When many TV series adaptations take novel as its source, this adaptation becomes interesting to analyse because the source text is from a game. This research aims to find out the changes applied to the characters in the series adaptation using Linda Hutcheon’s adaptation theory, in which she mentioned that character is one of aspects often changed when a work is adapted into different form.  The Arcane is based on Zaun and Piltover's past, there will be so much to compare from the TV series and the game. Using qualitative method and spradley’s data analysis steps, this research reveal that changes are applied to the characters Vi, Jinx, and Caitlyn. These changes involve appearance, outfit, and ability, which gives more realistic and grounded effect to Arcane’s story. This is due to the different mode of engagement that Hutcheon calls from interacting to showing. With some adjustments made to the characters, the series are able to present engaging story and new audience.
Co-Authors Abdulazeez, Abdulmalik Abubakar, Muddassiru Adi Rahmat Ahmad Mulyadi Anisa Rizki Prasasti Biela, Bening Salsa Cartono Cartono Cita Tresnawati, Cita Darta, Darta Darta, Darta Dewi Astuti Dheni Harmaen Dheni Harmaen Ernawati, Reni Fadhillah, Muhammad Alif Faiza, Anjania Muhammad fata, M. Annisul Gian Fitralisma Gurnita Supandi Ida Yayu Nurul Hizqiyah Ikmanda Nugraha Ilah Nurlaelah Jaja Suteja Junai, . Luthfia, Ihda Siti Maryadi, Ega Meily Yanti Mr. Cartono, Mr. Mukhtar Abubakar, Zainab Musa, Bilyaminu Nia Nurdiani Nurfitriyana, Yanita O. Momoh, Muyideen O. Shobowale, Kafayat Riani, Dini Salammah, Shelly Ika Nur Siti Nuraeni Subari, Afta Ikhlasul Sumarlam Sumarlam, Sumarlam Trimayanti, Imas Umar, Abdulrazak Uus Toharudin Wanto Rivaie Yahaya, Basira Yahaya, Tajudeen Yanthi, Winda Dwi Yoseph Thomas