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All Journal Journal of Islamic Pharmacy Jurnal DIDIKA: Wahana Ilmiah Pendidikan Dasar JURNAL MEDIA INFORMATIKA BUDIDARMA Wahana : Tridarma Perguruan Tinggi PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Indonesian Physical Review Building of Informatics, Technology and Science Jurnal Abdi Insani Jurnal Pengabdian kepada Masyarakat Nusantara AKMENIKA Jurnal Kesehatan Tambusai JOLLT Journal of Languages and Language Teaching Bima Abdi: Jurnal Pengabdian Masyarakat Bulletin of Information Technology (BIT) Jurnal Informatika Teknologi dan Sains (Jinteks) Technologica Co-Creation : Jurnal Ilmiah Ekonomi Manajemen Akuntansi dan Bisnis Langgas: Jurnal Studi Pembangunan Hexagon RISTEC : Research in Information Systems and Technology Jurnal Pengabdian Masyarakat Bangsa Jurnal J-PRES (Jurnal Pengabdian Rekayasa Sistem) ALTRON VISA: Journal of Vision and Ideas MARAS : Jurnal Penelitian Multidisplin Indonesian Journal of Material Research Tashwir: Jurnal Penelitian Agama dan Budaya Nomos : Jurnal Penelitian Ilmu Hukum Jurnal Abdimas Multidisiplin
Hidayatullah, Muhammad
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Pemanfaatan Limbah Kayu Menjadi Produk Bernilai Ekonomi: The Utilization of Wood Waste Becomes Products of Economic Value Mahdie, Muhammad Faisal; Sari, Noor Mirad; Violet, Violet; Nisa, Khairun; Rani, Syahrul; Hidayatullah, Muhammad; Misin, Misin
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. 9 (2025): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v10i9.9565

Abstract

Wood waste is the remains of wood parts no longer considered economically valuable in product processes. However, if wood waste products are made at different times and places, they will produce new economic value products. Waste wood pieces are currently not utilized optimally due to the lack of knowledge and insight into technology and the development of creativity in the community regarding the use of wood waste. Partners in PKM are the SUKAYU (Suka Karya Kayu) group, which has just started a business with limited wood products, namely, placing flower pots. The problem partners face is limited knowledge, skills, equipment, and capital, so they cannot develop product innovations based on the high selling value and artistic value of wood waste. The method used is training on making chairs, shoe racks, and flower pots using applicative methods, mentoring, and evaluating activities. Training program held on August 16, 2022. After the training, there was an increase in the partners' knowledge and skills about wood waste and its use as wood products, and the partners were able to make several wood products from the waste. The outputs of the Community Partnership Program activities are wood products (chairs, shoe racks, and flower pots), publications in The Banjarmasin Post Online, scientific articles, and activity videos on YouTube.
Evaluation of Natural Zeolite and Bentonite as Catalysts in Cyclohexanone Oxidation with Hydrogen Peroxide Hidayatullah, Muhammad; Wibiyan, Sahrul; Mohadi, Risfidian; Lesbani, Aldes
Indonesian Journal of Material Research Vol. 3 No. 3 (2025): Future Issue: November
Publisher : Magister Program of Material Science Graduate School of Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26554/ijmr.20253369

Abstract

The catalytic oxidation of cyclohexanone using environmentally benign oxidants remains a key challenge in sustainable organic synthesis. In this study, natural zeolite (clinoptilolite and mordenite) and bentonite were evaluated as heterogeneous catalysts for the oxidation of cyclohexanone with hydrogen peroxide under reflux at 90 °C. Structural characterization by X-ray diffraction (XRD) and Fourier-transform infrared spectroscopy (FTIR) confirmed the aluminosilicate frameworks, where clinoptilolite exhibited the highest crystallinity, followed by bentonite and mordenite. The oxidation products were analyzed using FTIR, melting point measurements, and gas chromatography–mass spectrometry (GC–MS). Despite the catalytic activity of all materials, FTIR and melting point analyses revealed that the expected adipic acid was not formed under the applied conditions. GC–MS results indicated the formation of partially oxidized oxygenated intermediates such as alcohols, ethers, and carbonyl derivatives, whose distribution strongly depended on the catalyst’s pore structure and surface properties. Clinoptilolite promoted confined partial oxidation due to its microporous structure, whereas bentonite facilitated non-selective oxidation owing to its open layered framework. These findings emphasize that the interplay between molecular confinement and oxygen accessibility governs the selectivity of cyclohexanone oxidation and provides insights for the rational design of improved zeolite- and clay-based catalytic systems for green oxidation reactions.
Penerimaan Dakwah pada Organisasi Islam di Indonesia Ardila, Bella; Hidayatullah, Muhammad; Rifqi, Raoul
Langgas: Jurnal Studi Pembangunan Vol. 1 No. 2 (2022)
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (138.929 KB) | DOI: 10.32734/ljsp.v1i2.8481

Abstract

Artikel ini membahas bagaimana sejarah awal perkembangan mad’uw di Indonesia, khususnya pada organisasi Islam. Perbincangan mengenai mad’uw di kalangan para ulama berbeda-beda dalam menerjemahkan ke dalam pandangan kata Bahasa Indonesia. Sebagian menyebutkan mad’uw sebagai objek dan sasaran dakwah. Namun, M. Ali Aziz lebih nyaman menyebutkan dengan mitra dakwah. Menurutnya mad’uw harus diposisikan sebagai mitra pendakwah. Posisi pendakwah dan mitra dakwah bukan dalam hubungan subjek dan objek. Pendakwah dan mitra ditempatkan dalam posisi kesejajaran, dan hal ini diharapkan dapat saling berbagi pengetahuan, pengalaman, dan pemikiran tantang pesan dakwah.
Sentiment Analysis of Police Performance On Twitter Users Using Naïve Bayes Method hidayatullah, Muhammad; Alam, Syariful; Jaelani, Irsan
RISTEC : Research in Information Systems and Technology Vol. 2 No. 2 (2021): JURNAL RISTEC : Research in Information Systems and Technology
Publisher : RISTEC : Research in Information Systems and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

After the case of alleged child rape in East Luwu which was stopped went viral in the aftermath of many other cases of sexual violence that were considered by the police to be inconsistent with procedures. After the hashtag #PercumaLaorPolisi appeared #PolriSesuaiProsedur hashtag became a trending topic on Twitter. This study discusses the sentiment of police performance on twitter users, aiming to measure how much sentiment the performance of the police according to twitter citizens who earned. The topic of this study is a mining text that uses the naïve bayes method. Text mining is a computer-based algorithmic technique/approach to gaining new knowledge hidden from a set of texts. The data from crwalling on twitter were analyzed using naive bayes which is a method for analyzing. Naive Bayes' algorithm is very effective in classification or classification problems. This algorithm works based on existing probabilities to determine the probability of the future. The steps in the Naïve Bayes method are preprocessing which includes transformation, tokenization and filtering processes. It is followed by the weighting of words such as TF-IDF and ends with classificationand evaluation. As a result of this study, according to tweet data processed using the orange application and confusion matrix calculations, the police performance sentiment entered the neutral classification of 75.8%, negative 58.1% and positive 39.5% in the last order, as well as the resulting model at an accuracy value of 0.929, precision 0.933, recall 0.923, and f-measure0.954
A GUI-BASED DATA ACQUISITION SYSTEM FOR EIT USING TWO CURRENT INJECTION METHODS Zarkasi, Ahmad; Hananda Putra, Muhammad Fauzan; Natalisanto, Adrianus Inu; Nurhanafi, Kholis; Hidayatullah, Muhammad; Kusmiran, Amirin; Nuraidha, Amalia C
Indonesian Physical Review Vol. 7 No. 3 (2024)
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ipr.v7i3.356

Abstract

The current injection method played an essential role in the data quality of impedance measurement using the electrical impedance tomography (EIT) technique. Previous studies have largely utilized only a single current injection method with limited interface access, which restricts the effectiveness of EIT systems. In this paper, a graphical user interface (GUI)-based data acquisition system was designed to improve user interaction and optimize the control system. The system was equipped with multiple current injection methods, allowing researchers to choose which method to use in the measurement process. The designed hardware comprises a V-to-I converter circuit, multiplexer, electrodes, peak detector, and filter circuit. Testing results indicate that the V to I converter circuit has an average peak difference between voltage and current of 4.86% and an average error of 0.69% in the peak detector circuit. The multiplexer circuit switches quickly and consistently, while the filter circuit remains stable at the 50 kHz frequency used in this study. These results demonstrate that the designed circuits perform adequately and effectively, ensuring reliable and accurate measurements.  Additionally, the data acquisition software, presented as a GUI, effectively facilitates the selection of current injection methods and the display of boundary data simulation (BDS) on the object. This is demonstrated by the spatial inhomogeneity patterns visible through BDS in both the adjacent and opposite methods
Urgensi Pengembangan Sertifikasi Profesi Hukum di Era Blockchain dan Web3: Tinjauan Normatif dan Praktis Hidayatullah, Muhammad
Nomos : Jurnal Penelitian Ilmu Hukum Vol. 5 No. 3 (2025): Volume 5 Nomor 3 Tahun 2025
Publisher : Actual Insight

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56393/nomos.v5i3.3210

Abstract

Transformasi sistem hukum yang dipicu oleh perkembangan teknologi blockchain dan Web3 menuntut penyesuaian mendasar dalam sistem sertifikasi profesi hukum di Indonesia. Penelitian ini bertujuan untuk menganalisis kebutuhan reformulasi sistem sertifikasi profesi hukum dalam menghadapi tantangan era digital, dengan menggunakan pendekatan yuridis normatif dan metode kualitatif deskriptif melalui studi kepustakaan terhadap peraturan perundang-undangan, doktrin hukum, serta literatur yang relevan dalam bidang hukum dan teknologi. Hasil penelitian menunjukkan bahwa Indonesia belum memiliki kerangka regulasi yang memadai untuk mengatur isu-isu hukum baru seperti kontrak cerdas, yurisdiksi lintas negara, serta perlindungan data pribadi dalam ekosistem digital. Selain itu, masih terdapat kekosongan standar kompetensi hukum digital dalam kerangka sertifikasi profesi hukum yang ada saat ini. Temuan ini menggarisbawahi pentingnya pengembangan sistem sertifikasi profesi hukum yang terintegrasi dengan penguasaan teknologi digital terkini. Sertifikasi berbasis teknologi tidak hanya meningkatkan kapasitas teknis dan etika profesional hukum, tetapi juga memperkuat kepercayaan publik serta mendukung penerapan prinsip kenali nasabah dan pencegahan tindak pidana pencucian uang. Dalam jangka panjang, sistem ini akan mendorong lahirnya profesional hukum yang adaptif dan siap menjawab kompleksitas regulasi di era transformasi digital.
Augmented Reality for Vocabulary Learning and Speaking Skills of Tourism Employees Umar, Umar; Yuliadi, Yuliadi; Hidayatullah, Muhammad; Rahman, A.; Hassan, Zainudin
Journal of Languages and Language Teaching Vol. 13 No. 2 (2025): April
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jollt.v13i2.13860

Abstract

This study explores the application of Augmented Reality (AR) technology as a tool to enhance environmental vocabulary learning and improve the speaking skills of tourism employees in Sumbawa. Given the importance of English proficiency in the tourism industry, many employees face challenges in mastering vocabulary and effective communication. Adopting a descriptive qualitative approach, data were collected through questionnaires and interviews with 16 employees from four tourism sites. The findings indicate that 87.5% of respondents believe AR significantly aids vocabulary expansion, with 75% reporting increased confidence in speaking English. Additionally, 62.5% see AR as relevant to their professional needs, while 50% find it helpful in understanding environmental terminology. Despite these benefits, some challenges remain, including limited access to AR devices and the absence of real-time feedback. The study concludes that AR has substantial potential to enhance language learning by improving vocabulary retention and speaking proficiency. Moreover, integrating AR into tourism training programs could further support employees in developing essential language skills for their professional growth.
Pengembangan Produk Nutrasetika Bahan Alam di Kelompok Wanita Tani Cemara Banjarbaru Astuti, Karunita Ika; Noviadi, Aditya; Wahyudin, Wahyudin; Hidayatullah, Muhammad
Jurnal Abdimas Multidisiplin Vol. 2 No. 1 (2023): Oktober
Publisher : Penerbit Goodwood

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35912/jamu.v2i1.1929

Abstract

Purpose: Kelompok Wanita Tani (KWT) Cemara is a program that develops agricultural products from Landasan Ulin Tengah in the Liang Anggang District, Banjarbaru. Product feels have not been a massive number of simply processed snack products. The nutritional snack product has the potential to be developed considering that human and natural factors are very abundant but have not been empowered and organized. The introduction of nutraceutical theory and the potential from Landasan Ulin Tengah Village likely moringa leaves and swamp sepat fish. Furthermore, activities include training on the manufacture of nutraceuticals and marketing products.Research methodology: KWT Cemara as partners participated in UPT BPP Liang Anggang enthusiastically according to the schedule. The target of the activity of KWT Cemara follows very well and can be understood with the material.Results): The participants were very enthusiastic and reluctant to ask questions if they did not understand the demonstration of the materials.Limitations: Can assistance in marketing products that can be made by the public and provide education for PIRT or halal certificates for nutraceutical products.Contribution : This activity be useful for the products that can be developed by KWT Cemara
Implementasi Kebijakan Open Government Data (OGD) dalam Menyongsong Smart City di Kota Surabaya: Studi pada PPID Kota Surabaya Sultan Wachid , Muhammad; Nathaniela, Amanda; Shalsabila Miracle, Annisaa; Susi Rose Ardian, Anggeli; Hidayatullah, Muhammad; Agus Muljanto, Muhammad
VISA: Journal of Vision and Ideas Vol. 4 No. 3 (2024): VISA: Journal of Vision and Ideas
Publisher : IAI Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/visa.v4i3.3119

Abstract

Rapid urban population growth brings various challenges, such as decreasing quality of public services, reduced residential space, congestion, and increasing crime. Smart City is here as a solution to overcome this challenge and create a city that is safe and comfortable for its residents. Transparency of government data through Open Government Data (OGD) is the key to realizing a Smart City. This research aims to test the implementation of OGD in the City of Surabaya in realizing a Smart City. It is hoped that the research results can provide solutions for relevant agencies and the Indonesian Government in the field of OGD and Smart City. This research applies a descriptive qualitative approach, which adopts an inductive data analysis process to build understanding from specific to general aspects. This approach involves collecting data through in-depth interviews, literature reviews involving previous research published in accredited journals and mass media, as well as utilizing relevant documentation. In this research, it was found that the implementation of smart city in the city of Surabaya can be analyzed through the theory of policy implementation by George C. Edwards III, with aspects of the importance of communication, resources, implementor disposition, and bureaucratic structure. In managing open data, the City of Surabaya has an Information and Documentation Management Officer (PPID) who is responsible for carrying out public information services which include activities for storing, documenting, providing and disseminating information to the public. One of the obstacles to the implementation of open data is that people do not understand the urgency of open government data, so that public intervention and voice of support is also limited. Apart from that, coordination of each unit in each agency that takes part in implementing open government data must also be integrated.
Sosialisasi Pemanfaatan Alat Pengusir Hama Burung pada Tanaman Padi bagi Masyarakat Kelompok Tani di Sumbawa Hidayatullah, Muhammad; Esabella, Shinta; Andriani, Titi; Aryanto, Nova; Darmawan, Indra; Jaya, Ahmad; Aulia, Masyitah
Bima Abdi: Jurnal Pengabdian Masyarakat Vol. 4 No. 4 (2024): Bima Abdi: Jurnal Pengabdian Masyarakat
Publisher : Yayasan Pendidikan Bima Berilmu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53299/bajpm.v4i4.1106

Abstract

Kegiatan pengabdian masyarakata ini bertujuan untuk melakukan Sosialisasi penggunaan teknologi tepat guna berupa alat pengusir hama burung pada tanaman padi kelompok tani Teba Tewa di kecamatan Moyo Hulu, kabupaten Sumbawa. Alat ini menggunakan energi listrik yang diperoleh dari sinar matahari melalui panel surya, sehingga cocok untuk digunakan di area persawahan tanpa akses listrik dari jaringan PLN. Selain itu, alat ini dirancang untuk beroperasi secara otomatis hanya pada pagi hingga sore hari, dengan memanfaatkan modul RTC DS3232. Metode pengabdian yang dilakukan adalah melalui observasi awal kondisi mitra sasaran, kemudian perancangan Sistem Teknologi Tepat Guna (TTG). Pada tahap ketiga dilakukan pengujian sistem Teknologi Tepat Guna (TTG) yang kemudian dilanjutkan kegiatan sosialisasi penggunaan teknologi kepada mitra sasaran. Selanjutnya tahap pendampingan dan perwatan sistem serta evaluasi periodik keberlanjutan program dengan mitra kelompok tani Teba Tewa. Secara Umum TTG yang diterapkan dapat berjalan dengan baik dan dapat diterapkan bagi kebutuhan dan peningkatan produksi padi petani di musim tanam akhir tahun 2024/ awal tahun 2025.
Co-Authors A. Rahman Abdul Karim Abdul Karim Adlillah, Rihan Adrianus Inu Natalisanto Agus Muljanto, Muhammad Ahmad Ahmad Hasibuan, Thohar Ahmad Jaya Ahmad Zarkasi Aisyah, Della Aldes Lesbani Alhamda Rahman, Ghathfaan Ali Topan, Paris Amirin Kusmiran Ananda, Rizki Qori Andriani, Titi Anugrah, Rifki Apriana Apriana Ardila, Bella Ariyanto, Nova Aryanto, Nova Aslamiah Aslamiah Astuti, Karunita Ika Aswasulasikin As’ad Najib, Muhammad Aulia, Masyitah Aulia, Nindi B, Ihsan Bobbi Kurniawan Nasution, Muhammad Darmawan , Indra Darmawan, Indra Diani Ayu Pratiwi Diansari, Rani Eka Dimas Utomo Djatnika, Riki Dona Arsinta Etiana, Eka Fahmi Syuhada Falani, Achmad Zakki Fardinah, Fardinah Farhan Fathonah, Sharida Ratri Fauzia Dwi Kayanti Fernando Saputra Giatma Dwijuna Ahadi Gunawan Hananda Putra, Muhammad Fauzan Hayati, Hikmah Hijrah, Muh. Husni Husni Ibrahim, Doni Septu Marsa Iga Mawarni Jaelani, Irsan Jaya Jaya , Ahmad Jaya, Ahmad Juniardi Akhir Putra Kartini Kartini Khairil Khairun Nisa Kholis Nurhanafi Kusmanto Kusmanto Liaten Lukluil, Lukluil Marini, Fika Maulida, Rahmi Maulidyawati , Desi Maulidyawati, Desi Misin, Misin Muhammad Faisal Mahdie Nadila Cantika Ramdani Nathaniela, Amanda Noor Mirad Sari Noviadi, Aditya Nugroho, Setyadi Nuraidha, Amalia C Nuraviat, Sitti Pebrian, Reza Presda, Ignasius Putri Indah Sayakti Rahayu, Putri Indi Rahmi Muthia Raihan, Muhammad Rakhmatullah, Aditya Noviadi Rani, Syahrul Rifandi, Muhammad Rifqi, Raoul Risfidian Mohadi Rukayah Saranty, Saranty Shalsabila Miracle, Annisaa Shinta Esabella Sofya, Nora Dery Suhardin Sultan Wachid , Muhammad Suryadi, Sudi Susi Rose Ardian, Anggeli Susilawati, Tri Syariful Alam Syawaliyah, Syawaliyah Topan, Paris Ali Ulfah, Syarifatul Umar Umar Violet, Violet Wahyudin Wahyudin Wathan, Arizalul* Wibiyan, Sahrul Windiarti Dwi Purnaningrum Yuliadi Yuliadi Zahira, Salsabila Zainudin Hassan