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All Journal Jurnal Sains Materi Indonesia JOURNAL OF APPLIED INFORMATICS AND COMPUTING Communications in Science and Technology Jurnal Informatika Universitas Pamulang INTECOMS: Journal of Information Technology and Computer Science JSiI (Jurnal Sistem Informasi) Indonesian Physical Review Building of Informatics, Technology and Science Infotekmesin Piston: Journal of Technical Engineering Journal of Innovation and Future Technology (IFTECH) Jurnal Sistem Komputer & Kecerdasan Buatan Buletin LOUPE (Laporan Umum Penelitian) Journal of Applied Sciences and Advanced Technology Indonesian Journal of Computing, Engineering, and Design Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Jurnal Teknologi Informatika dan Komputer Akrab Juara : Jurnal Ilmu-ilmu Sosial Jurnal Mesin Nusantara Jurnal Pengabdian kepada Masyarakat Jurnal Abdimas Indonesia : Jurnal Abdimas Indonesia International Journal of Engagement and Empowerment (IJE2) JURNAL ILMIAH GLOBAL EDUCATION Jurnal Penelitian Inovatif Journal Of Sustainable Research In Management Of Agroindustry (SURIMI) ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua JAMAIKA: Jurnal Abdi Masyarakat Abdi Jurnal Publikasi Jurnal Teknologi Pangan dan Industri Perkebunan Metalurgi OKTAL : Jurnal Ilmu Komputer dan Sains Hikmayo: Jurnal Pengabdian Masyarakat Jurnal Ilmiah Multidisiplin Indonesia MULTIPLE: Journal of Global and Multidisciplinary JARI Acta Solum Food and Agro-industry (FAGI) Journal Jurnal Ilmu Komputer
Murni Handayani
Universitas Pamulang
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Automotive Engineering 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 Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Transportation Other

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PERAN MEDIA SOSIAL DI ERA TRANSFORMASI DIGITAL SEBAGAI SARANA KOMUNIKASI KARANG TARUNA MASYARAKAT KAMPUNG PARUNG SERAB CILEDUG Yunus Yunus; Slamet Raharjo; Murni Handayani; Natasya Arifah; Rafli Rafli; Nuraini Sitepu; Allam Ramzy; Widuri Indana Saleha
Jurnal Abdimas Indonesia Vol. 1 No. 2 (2021): Agustus 2021
Publisher : Perkumpulan Dosen Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53769/jai.v1i2.71

Abstract

Peran media sosial di era transformasi pada kampung serab ciledug masih belum maksimal dalam penggunaan media sosial maka dari itu Pengabdian kepada masyarakat yang dilakukan pada organisasi karang taruna kampung parung serab ini bertujuan untuk memberikan edukasi ataupun arahan dalam memanfaatkan media sosial di era transformasi digital saat ini. Sehingga ketika organisasi karang taruna kampung parung serab ciledug dalam melaksanakan kegiatan di wilayah organisasi tersebut, dapat menyalurkan kembali informasi yang didapat dari kegiatan pengabdian kepada masyaraat (PKM) ini. Maka dengan diadakannya kegiatan pengabdian kepada masyarakat ini dapat membantu karang taruna kampung parung serab ciledug untuk dapat meningkatkan produktivitas dan efisiensi dalam menggunakan media sosial. Sehingga dengan begitu dapat membantu memaksimalkan kegiatan karang taruna kampung parung serab ciledug.
Optimalisasi Potensi Sukun Sebagai Bahan Pangan Lokal dalam Mewujudkan Ketahanan Pangan Nasional Aza Fauziana, Noer; Mila Prametha, Novika; Mardiyana, Mardiyana; Handayani, Murni
Jurnal Teknologi Pangan dan Industri Perkebunan (LIPIDA) Vol 5 No 1 (2025)
Publisher : Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/lipida.v5i1.1731

Abstract

Indonesia relies heavily on rice as its main food source, but local production is insufficient, resulting in increased rice imports. Breadfruit (Artocarpus altilis) has the potential to be an alternative sustainable food source because it can grow on various types of land and can be harvested twice a year. Breadfruit has a high nutritional content, is lower in calories than rice, and is rich in minerals and vitamins. In addition, breadfruit has health benefits such as antibacterial, antifungal, and antitumor properties. However, breadfruit faces major challenges such as its short shelf life and the public's view that it is an inferior food. Breadfruit processing technology into flour can overcome these obstacles by extending the shelf life and opening up opportunities for diversifying the use of breadfruit in various food products. This article examines the potential of breadfruit as a local food ingredient to improve national food security, encourage innovation in the food industry, and provide information on the nutritional and health benefits of breadfruit. By optimizing the use of breadfruit, it is hoped that sustainable food sovereignty can be created in Indonesia.
SOSIALISASI PENERAPAN TEKNOLOGI MODIFIKASI CUACA UNTUK PENGENDALIAN BENCANA BANJIR Tukiyat; Makhsun; Murni Handayani; Hesti Rahayuningsih; Hartanto
Abdi Jurnal Publikasi Vol. 3 No. 6 (2025): Juni
Publisher : Abdi Jurnal Publikasi

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Abstract

The increasing intensity of climate change has triggered a rise in the frequency and impact of hydrometeorological disasters in Indonesia, such as floods, droughts, and forest fires. This condition demands the strengthening of community capacity in understanding and anticipating disaster risks. This Community Service (PKM) activity aims to educate the people of Ciomas District, Bogor Regency, about hydrometeorological disaster mitigation and the introduction of Weather Modification Technology (WMT) as an adaptive solution. The implementation methods included seminars, counseling sessions, interactive discussions, and evaluations through pre-tests and post-tests. The results show that the majority of participants came from civil servants and village apparatus (48%), with 83% stating that the material was easy to understand. A significant increase in understanding was recorded from pre-test to post-test, indicating effective material delivery. Additionally, participants expressed high enthusiasm for utilizing technology in disaster management, particularly WMT. These findings reinforce the importance of continuous dissemination of disaster information through information technology to the public. This activity contributes positively to building community preparedness in facing climate change and supports collaboration between academia, government, and the public in scientific-based disaster mitigation strategies. In the future, further assistance is needed to encourage the local implementation of adaptive technologies.
ANALISA DAMPAK AKTIVITAS PENAMBANGAN PASIR TERHADAP KUALITAS FISIK AIR SUNGAI SERAYU DI KABUPATEN CILACAP Rosita Dwityaningsih; Nurlinda Ayu Triwuri; Murni Handayani
Akrab Juara : Jurnal Ilmu-ilmu Sosial Vol. 9 No. 3 (2024): Agustus
Publisher : Yayasan Azam Kemajuan Rantau Anak Bengkalis

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Abstract

Aktivitas penambangan pasir yang terus meningkat sebagai akibat meningkatnya kebutuhan bahan baku pembangunan infrastruktur berdampak pada lingkungan. Dampak negatif terhadap lingkungan akan terjadi apabila penamabngan pasir tidak bisa di kelola dengan baik. Salah satu lokasi yang sering dijadikan kegiatan penambangan pasir adalah daerah aliran sungai. Salah satu daerah alian sungai yang terdapat aktivitas penambangan pasir adalah DAS Serayu kabupaten Cilacap. Pada penelitian ini dilakukan analisis dampak penambangan pasir terhadap kualitas fisik sungai serayu di kabupaten Cilacap. Parameter fisik yang diukur adalah suhu, total dissolved soli d(TDS) dan daya hantar listrik (DHL). Hasil pengukuran dilakukan di 4 stasiun dari hulu sampai hilir sungai serayu kabupaten Cilacap dihasilkan nilai suhu air antara 30oC -31.5oC. Nilai TDS berada pada kisaran 100 mg/L – 140 mg/L dan nilai DHL berada pada kisaran 100 µS/cm – 200 µS/cm. Aktivitas penambangan pasir mempengaruhi kenaikan TDS dan DHL pada sungai serayu meskipun nilainya masih di bawah baku mutu
KAJIAN STATUS MUTU PERAIRAN SUNGAI SERAYU DENGAN MENGGUNAKAN PENDEKATAN METODE INDEKS PENCEMARAN (POLLUTION INDEX) Nurlinda Ayu Triwuri; Murni Handayani; Rosita Dwityaningsih
Akrab Juara : Jurnal Ilmu-ilmu Sosial Vol. 9 No. 4 (2024): November
Publisher : Yayasan Azam Kemajuan Rantau Anak Bengkalis

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Abstract

Abstrak Sungai Serayu melintasi beberapa Kabupaten yaitu Wonosobo, Banjarnegara, Purbalingga, Banyumas, hingga bermuara di Cilacap. Penelitian ini dilakukan di lokasi Kabupaten Banyumas dan Cilacap. Kabupaten Banyumas, Kebasen terdiri dari tiga stasiun di daerah penambangan pasir yaitu sebelum penambangan pasir, lokasi penambangan pasir, setelah penambangan pasir. Kabupaten Cilacap terdiri dari tiga stasiun yaitu Kecamatan Sampang, Maos dan Slarang. Metode yang digunakan ada dua yaitu metode purposif sampling untuk pengambilan lokasi sampling dan metode Indeks Pencemaran (IP) untuk menentukan kualitas air Sungai Serayu. Dari hasil perhitungan metoda IP, kualitas air Sungai Serayu yang berada di Kabupaten Banyumas, diperoleh pada stasiun 1, 2 dan 3 sebesar (0,922), (0,921) dan (0,934). Sedangkan, yang berada di Kabupaten Cilacap, diperoleh pada stasiun 1, 2 dan 3 sebesar (0,897), (0,921) dan (0,891). Berdasarkan KEPMENLH No.115 Tahun 2003 hubungan nilai IP dengan status mutu air masih termasuk dalam nilai IP sebesar 0 – 1,0 yaitu dengan status mutu kondisi baik.
Synergetic effect of ZnO/NiO nanocomposite on the enhancement of photocatalytic degradation efficiency of dyes molecules Iasya, Yurin Karunia Apsha Albaina; Khoerunnisa, Fitri; Dwi, Sadina Sahitya; Putri, Restiani Alia; Nurhayati, Mita; Arrozi , Ubed Sonai Fahruddin; Permana, Yessi; Handayani, Murni; Astuti, Wijayanti Dwi; Da, Oh Wen; Irnanda, Istifhamy
Communications in Science and Technology Vol 10 No 1 (2025)
Publisher : Komunitas Ilmuwan dan Profesional Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21924/cst.10.1.2025.1583

Abstract

The discharge of organic dyes into water systems poses severe risks to human health and aquatic ecosystems. A remarkable technique that is increasingly recognized for dyes degradation is photocatalysis. This work aims to investigate the role of zinc oxide/nickel oxide (ZnO/NiO) nanocomposites in enhancing photocatalytic degradation efficiency of dyes molecules. The nanocomposites were prepared using a simple ultrasonication technique and analyzed through X-ray diffraction (XRD), scanning electron microscopy (SEM), and electrochemical impedance spectroscopy (EIS). The XRD pattern of the ZnO/NiO nanocomposites exhibited characteristic peaks aligned with the ZnO and NiO phases, referring to JCPDS standards. The SEM images of nanocomposites featured the rod and irregular flake-like structures with the average size of 80 nm. The nanocomposites showed the highest dye photodegradation efficiency (RB 93.65% and MO 94.82%) in view of a larger semicircular diameter and lowest band gap energy as verified by Nyquist plot and DFT calculation. These results emphasized the synergistic effect of ZnO/NiO nanocomposites in promoting dye photocatalytic degradation.
Narasi Presiden Indonesia: Analisis Wacana Politik Menggunakan BERTopic dalam Mengungkap Pola Tematik Pidato Presiden Uliyatunisa, Uliyatunisa; Tukiyat, Tukiyat; Waskita, Arya Adhyaksa; Handayani, Murni; Zain, Rafi Mahmud
Building of Informatics, Technology and Science (BITS) Vol 7 No 2 (2025): September 2025
Publisher : Forum Kerjasama Pendidikan Tinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bits.v7i2.8298

Abstract

The speeches of the President of Indonesia play an important role as a means of political communication, policy delivery, and leadership image building in front of the public. However, the increasing volume of speeches presents new challenges in the manual analysis process, as it is time-consuming and prone to researcher subjectivity. This study offers a solution by using BERTopic, a transformer-based topic modelling method that utilises semantic representations from modern embedding models. The research data consists of transcripts of President Joko Widodo's official speeches obtained from the Cabinet Secretariat portal. To improve the quality of semantic representations, this study compares several Indonesian language embedding models, namely DistilBERT, NusaBERT, IndoE5, and SBERT. The analysis process was carried out through the stages of data preprocessing, embedding formation, dimension reduction, clustering, and model evaluation using topic coherence metrics. The objectives of this study were to reveal the themes contained in the President's speeches and to evaluate the effectiveness of embedding models in producing more coherent topics. The results show twenty main themes that consistently appear, including infrastructure development, economic policy, health and the pandemic, digital transformation, international diplomacy, sports, nationalism issues, and regional development. In terms of performance, SBERT provides the best results with a coherence value of UMass = -2.036 and NPMI = 0.082, indicating a positive semantic relationship. A UMass value close to zero indicates greater coherence of words within a topic, while an NPMI value above zero indicates that the connections between words are more easily understood by humans. This research contributes to the development of NLP-based political discourse studies in Indonesia, providing an empirical overview of the selection of appropriate embedding models in topic modelling and opening up opportunities for the integration of similar methods in public policy analysis.
Penerapan Prinsip GMP (Good Manufacturing Practice) Dalam Menjamin Mutu Produk Pada UMKM D’nurin Eti Eggroll Cilacap Santika, Ariel; Rifqi Fakhri Yogi Syafruddin; Salma Maulikhatun Zulfa; Sari Widya Utami; Murni Handayani
The Journal of Teknologi Pangan Vol 5 No 1 (2024): Food Loss and Food Waste
Publisher : Faculty of Agriculture Science & Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/fagi.v5i1.3992

Abstract

Implementation of Good Manufacturing Practice (GMP) is an important factor in ensuring the quality of food processing products. This research was conducted to analyze how Good Manufacturing Practice is implemented in home industrial food processing. The research used observation or observation methods with direct surveys to MSMEs D'Nurin Eti Eggroll Cilacap. Data analysis activities implementing Good Manufacturing Practice (GMP) according to Good Panga Production Methods for Home Industries (CPPB-IRT). There are 4 aspects that are considered not in accordance with the GMP assessment instrument and 10 aspects that are considered to be in accordance with the GMP assessment instrument. To support the implementation of GMP, it is necessary to implement SSOP. From UMKM D'NURIN ETIEGGROLL there are several aspects that have not been met so that monitoring and evaluation is needed to ensure the quality of the products produced.
CHARACTERIZATION AND ELECTROCHEMICAL BEHAVIOUR OF BORON DOPED DIAMOND IN DETECTING AMODIAQUINE Dewanto, Hizkia Alpha; Awali, Jatmoko; Hizam, Fadli; Destiny, Keysi Devain; Al Habib, Irsyad; Nabila, Najwa; Handayani, Murni; Triana, Yunita
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.v7i3.345

Abstract

Amodiaquine (AQ) is an essential medicine in treating malaria. Yet, the threat of drug resistance and toxicity necessitates accurate measurement of AQ in the human body. This research determines the amodiaquine (AQ) detection performance of boron-doped diamond (BDD) working electrodes. The study utilizes different pulse velocity (DPV) methods to analyze the AQ reaction behavior of BDD. The research demonstrates the reaction mechanism: Two electrons are transferred, and irreversible oxidation reactions occur. The sensor limit of detection (LOD) is measured to determine the performance of working electrodes for AQ detection. The LOD is calculated between 0.0645 µM and 0.3 µM, and changes in analytical concentrations relative to maximum current are calculated. The LOD of the BDD electrode is 1.5×10–8 M, lower than previous research on AQ sensors, showing the effectivity of the BDD electrode as an AQ sensor.
Pengaruh Variasi Konsentrasi H3PO4 Sebagai Zat Aktivator Terhadap Karakteristik Karbon Aktif dari Sekam Padi Dwityaningsih, Rosita; Rahayu, Theresia Evila Purwanti Sri; Handayani, Murni; Nurhilal, Mohammad
Infotekmesin Vol 14 No 1 (2023): Infotekmesin: Januari, 2023
Publisher : P3M Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/infotekmesin.v14i1.1641

Abstract

Rice husk is an organic material that has a high lignocellulosic content so it has the potential to be turned into activated carbon. One method of making activated carbon is activation with a phosphoric acid activator (H3PO4). The purpose of this research was to study the effect of varying concentrations of H3PO4 as an activator on the characteristics of rice husk-activated carbon. The characterization refers to SNI 06-3730-1995 regarding the technical quality requirements of activated charcoal. Activation of rice husk carbon was carried out by contacting the carbon with H3PO4 for 24 hours and shaking it. The H3PO4 consisted of 3 concentration variations, namely 4M, 6M, and 8M. From the research results, the water content was 3.936%; 4.037%; 4.070%, the absorption of iodine has met the character of activated charcoal according to SNI, namely 1217.204 mg/g; 1204.255 mg/g; 1184.832 mg/g while the ash content value does not meet the SNI standard, which is still above 10%. The highest adsorption capacity and adsorption efficiency could be activated with 8M H3PO4, namely 22.42 mg/g and 89.68%. IR spectra on activated carbon with three variations of H3PO4 concentration showed the presence of aromatic C-H, C=C, and C-O anhydride functional groups.
Co-Authors Abu Khalid Rivai Ahmad Gunawan Wibisono Ahmad Musyafa Ahmad Musyafa Ahmad Randy Akhmad Rinaldy Kurnia Al Habib, Irsyad Allam Ramzy Allam Ramzy Amartya Natayu Anggai, Sajarwo Annisa Yuliana Angeline Any Kurniawati, Any Ari Kristiningsih Arken Abdullah Arrozi , Ubed Sonai Fahruddin Arsita Nur Rizkia Putri Arya Adhyaksa Waskita Astuti, Wijayanti Dwi Aza Fauziana, Noer Bambang Wisnu Widagdo Budi Hadisujoto Charlene Tiara Rehueliah Pingak Choirunnisa Firdaus Ivana Da, Oh Wen Dahlan Hidayat Dawam Agung Pribadi Destiny, Keysi Devain Dewanto, Hizkia Alpha Dewi Sondari Djukardi Kurniawan Dr TUKIYAT, M.Si Dwi, Sadina Sahitya Dwityaningsih, Rosita Eko Sulistiyono Erland Sumantri Evi Triwulandari Evila Purwanti Sri Rahayu, Theresia Fadillah Fajar Hidayanto, Fajar Felix Firdiyono Feni Aryanti Fitri Khoerunnisa Giyanto Gunawarman Hartanto Heryandi Suradiradja, Kahfi Hesti Rahayuningsih Hizam, Fadli Iasya, Yurin Karunia Apsha Albaina Ilma Fadlilah Ipung Saputra Irnanda, Istifhamy Isykariman Biridlwanillah Iwan Dwi Antoro Iwan Setiawan Iwan Setiawan Jatmoko Awali Joko Setia Pribadi Jon Affi, Jon Kanim Kristiningsih, Ari Kushendarsyah Saptaji Latifatul Khusna Lutfi Syafirullah Mahendra, Brillian Ardy Makhsun Makhsun Makhsun Mardiyana Mardiyana Mardiyana Mardiyana Maulana, Romdon Mila Prametha, Novika Mochamad Adhari Adiguna Moh. Triyana Abbas Mohammad Nurhilal Mohammad Rayhan Afdillah Muhamad Sibli Muhammad Rizky Fadillah Muji Mulyani Mustofa, Rizki Nabila, Najwa Natasya Arifah Natasya Arifah Nikolas Krisma Hadi Fernandez Nur Fuat, Muhamad Nur Indah Wardani Nur Rohmat Nuraini Sitepu Nuraini Sitepu Nurhayati, Mita Nurlinda Ayu Triwuri Oto Prasadi putri, raekhanrahmah Putri, Restiani Alia Raekhan Rahmah Putri Rafli Rafli Rafli Rafli Ramses Maur Ragaventrand Reno Saeprani Retno Tri Purnamasari Rifqi Fakhri Yogi Syafruddin Rizki Agustian Rizki Ahmad Darmawan Rosita Dwityaningsih Rosita, Rosita Dwityaningsih Saefudin Saefudin Saefuloh, Iman Sajarwo Anggai Sajarwo Anggai Salma Maulikhatun Zulfa Santika, Ariel Sari Widya Utami Sari Widya Utami Satrio Herbirowo, Satrio Septian Pratama Siti Cici Carliah Siti Khoirunnisa Slamet Raharjo Slamet Raharjo Sudarno Sudarno Sudarno Wiharjo Sumardiono, Arif Surya, Surya Ariwibowo Syadilla Ega Maharani Taswanda Taryo Taswanda Taryo Tukiyat Tukiyat Tukiyat Tukiyat Tukiyat, Tukiyat Ulikaryani Uliyatunisa Uliyatunisa Uliyatunisa, Uliyatunisa Waskita, Arya Adhyaksa Widuri Indana Saleha Widuri Indana Saleha Witriansyah, Khoeruddin Wittriansyah, Khoeruddin Yessi Permana Yuli Yetri Yunita Triana, Yunita Yunus Yunus Yuswono Yuswono Zain, Rafi Mahmud Zeni Ulma Zikrullah, Mochamad Fachrudin