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All Journal JURNAL MANAJEMEN TRANSPORTASI & LOGISTIK Riset Akuntansi dan Keuangan Indonesia Jurnal Rekayasa Sipil dan Lingkungan INDONESIAN JOURNAL OF CRIMINAL LAW STUDIES Journal of Nutraceuticals and Herbal Medicine Jurnal Sains Sosio Humaniora Indonesian Journal of Economics, Social, and Humanities Jurnal Kesehatan Jurnal Pendidikan Bahasa dan Sastra Indonesia Jurnal Esensi Hukum WIMAYA: Interdisciplinary Journal of International Affairs Jurnal Rekayasa, Teknologi, dan Sains Indo-MathEdu Intellectuals Journal Innovative: Journal Of Social Science Research Jurnal Bakti Masyarakat Manajemen Journal of Innovative and Creativity Media Hukum Indonesia (MHI) Health Community Service JURNAL REKAYASA KIMIA & LINGKUNGAN
Diah Ayu Wulandari, Diah Ayu
Program Studi Teknik Industri Fakultas Teknik UNDIP
Arts Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Medicine & Pharmacology Public Health Social Sciences Transportation Other

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PERENCANAAN PIPA TRANSMISI DI KABUPATEN PRINGSEWU DENGAN SUMBER AIR BAKU DARI SUNGAI WAY SEPAGASAN, PLANNING OF TRANSMISSION PIPES IN PRINGSEWU DISTRICT WITH RAW WATER SOURCES FROM THE WAY SEPAGASAN RIVER Al Fikri, Muhammad Sidiq; Muhtadi, Muhtadi; Wulandari, Diah Ayu
Jurnal Rekayasa Teknologi dan sains Vol 5, No 1 (2021): Jurnal Rekayasa, Teknologi, dan Sains
Publisher : Fakultas Teknik Universitas Malahayati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33024/jrets.v5i1.3487

Abstract

ABSTRAKKabupaten Pringsewu yang baru terbentuk dan wilayah yang terus berkembang membutuhkan sebuah infrasruktur yang memadai. Terdapat 5 Kecamatan yang masih belum terjangkau sarana air bersih perpipaan. Sehingga, diperlukan peningkatan infrastruktur wilayah dalam hal ini jaringan perpipaan air bersih. Berdasarkan hal tersebut, pemerintah daerah merencanakan perluasan jaringan distribusi air bersih untuk memenuhi kebutuhan air bersih perpipaan yang bersumber dari air sungai Way Sepagasan. Tujuan dari penelitian ini adalah mengetahui jumlah kebutuhan air bersih di 5 Kecamatan dari tahun 2019 hingga tahun 2030, merencanakan detail desain intake, dan merencanakan jaringan pipa transmisi. Proses pengumpulan data dilakukan dengan melakukan survey lapangan. Terdapat 2 jenis data yang dikumpulkan yaitu data primer dan data sekunder. Data primer meliputi data pengukuran debit air, data topografi (elevasi), data jalur tracking jaringan transmisi serta dokumentasi. Sedangkan, data sekunder meliputi data jumlah penduduk, data peta topografi sekitar lokasi, data kualitas air, dan data curah hujan. Data-data yang diperoleh selanjutnya akan dianalisa dengan metode analisa destruktif. Berdasarkan analisa data yang dilakukan, terdapat 5 Kecamatan yang akan dilayani yaitu Kecamatan Pagelaran Utara, Kecamatan Pagelaran, Kecamatan Banyumas, Kecamatan Sukoharjo dan Kecamatan Adiluwih dengan total kebutuhan air dari tahun 2019 hingga tahun 2030 sebesar 90,79 liter per detik. Bangunan intake memiliki volume bak sebesar 120 m3, dengan dimensi panjang bak 12 meter, lebar bak 8 meter, dan kedalaman bak 1,25 meter. Jaringan pipa transmisi dapat di simulasikan dengan program Epanet 2.0 dengan tekanan di ujung pipa transmisi sebesar 16,22 meter dan memiliki kecapatan aliran sebesar 0,8 meter per detik.Kata kunci:  transmisi, epanet 2.0, way sepagasan ABSTRACTPlanning Of Transmission Pipes In Pringsewu District With Raw Water Sources From The Way Sepagasan River. The newly established Pringsewu Regency and the region which continues to develop need an adequate infrastructure. There are 5 Districts that are still not reached by water distribution system. Thus, it is necessary to improve regional infrastructure, in this case the water distribution system. Based on this, the local government plans to expand the clean water distribution system to meet the need for piped clean water sourced from the Way Sepagasan river water. The purpose of this study is to determine the amount of clean water demand in 5 Districts from 2019 to 2030, to plan detailed intake designs, and to plan transmission pipelines. The data collection process was carried out by conducting field surveys. There are 2 types of data collected, namely primary data and secondary data. Primary data includes water flow measurement data, topographic data (elevation), transmission line tracking data and documentation. Meanwhile, secondary data includes population data, topographic map data around the location, water quality data, and rainfall data. The data obtained will then be analyzed by destructive analysis methods. Based on the data analysis carried out, there are 5 Districts to be served, namely North Pagelaran District, Pagelaran District, Banyumas District, Sukoharjo District and Adiluwih District with total water needs from 2019 to 2030 of 90.79 liters per second. The intake building has a body volume of 120 m3, with dimensions of 12 meters long, 8 meters wide, and 1.25 meters deep. The transmission pipeline network can be simulated with the Epanet 2.0 program with a pressure at the end of the transmission pipe of 16.22 meters and a flow rate of 0.8 meters per second.Keywords: transmission, epanet 2.0, way sepagasan
EDUCATIONAL CRIMINAL SYSTEMS FOR CHILDREN AS A CRIMINAL ACTOR Wulandari, Diah AYu
IJCLS (Indonesian Journal of Criminal Law Studies) Vol 3, No 1 (2018): May 2018 Indonesian Journal of Criminal Law Studies
Publisher : Universitas Negeri Semarang (UNNES)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ijcls.v3i1.16943

Abstract

Children are part of the community, they have the same rights as other communities to be protected and respected. Any State anywhere in the world is obliged to give adequate attention and protection to the rights of the child, which include civil, economic, social and cultural rights. However, it seems that the status and rights of the children when viewed from a juridical perspective have not received serious attention either by the government, law enforcers or the public in general and are still far from what should be given to them. This condition is compounded by the weak implementation of the law on the rights of the child committed by law enforcement officers themselves. The rights of the child shall be respected by everyone. One of them is in the punishment system which until now sometimes still treats the children involved as perpetrators of such crimes as perpetrators of criminal acts committed by adults. The child is placed in a position as a criminal offender who deserves the same punishment as an adult and applies in Indonesia. Whereas punishment itself is more oriented to individual perpetrators or commonly referred to as individual responsibility (personal Individual Responsibility) where perpetrators are viewed as individuals who are able to take full responsibility for the deeds it undertakes. While the child is an individual who has not been able to fully realize the actions / actions that he did, this is because the child is an immature individual in thinking. Without realizing it, of course, can cause a great psychological impact on the child that ultimately affects the mental and mental development of the child.
Adsorpsi Methyl Violet oleh Karbon Aktif dari Limbah Tempurung Kelapa dengan Aktivator ZnCl2 Menggunakan Pemanasan Gelombang Mikro Astuti, Widi; Dwi Handayani, Anggelita; Wulandari, Diah Ayu
Jurnal Rekayasa Kimia & Lingkungan Vol 13, No 2 (2018): Jurnal Rekayasa Kimia & Lingkungan (December, 2018)
Publisher : Chemical Engineering Department, Syiah Kuala University, Banda Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23955/rkl.v13i2.11945

Abstract

Synthesis of activated carbon from coconut shell waste with ZnCl2 activation using microwave heating have been carried out. Coconut shell consists of 36.51% lignin, 33.61% cellulose and 19.27% hemicellulose which causes it can be used as a precursor in the synthesis of activated carbon. The activated carbon was further characterized using Scanning Electron Microscope (SEM), Fourier Transform Infrared Spectrophotometer (FTIR) and NOVA Gas Sorption Analyzer-Quantachrome and used for the adsorption of methyl violet in aqueous solution with variation of pH, contact time and concentration of solution. The result showed that the pore of activated carbon was larger than that of the char. The optimum adsorption occurred at pH 3 and the equilibrium time was reached after 180 minutes. The Langmuir equilibrium model was more appropriate than the Freundlich equilibrium model. While the kinetics model analyzed using pseudo first order, pseudo second order, internal diffusion and external diffusion indicated that the pseudo second order was most suitable for the adsorption of methyl violet by coconut shell activated carbon.
Peranan Mediasi oleh Komisi Pengawas Persaingan Usaha dalam Sengketa Kemitraan antara PT Perdana Intisawit Perkasa dan Koperasi Sawit Bunga Idaman Tahun 2023 Yuliana, Adelia; Islami, Diajeng Dhea Annisa Aura; Wulandari, Diah Ayu
Innovative: Journal Of Social Science Research Vol. 5 No. 3 (2025): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v5i3.19522

Abstract

Ketika terdapat indikasi pelanggaran prinsip pelaksanaan usaha yang sehat atau ketidakseimbangan dalam hubungan kemitraan maka KPPU berwenang untuk menyelesaikan sengketa yang terjadi. Penelitian ini mengkaji penyelesaian sengketa antara Koperasi Sawit Bunga Idaman dan PT Perdana Intisawit Perkasa yang terlibat dalam hubungan kemitraan melalui proses mediasi yang ditengahi oleh Komisi Pengawas Persaingan Usaha pada tahun 2023. Menggunakan pendekatan yuridis normatif dengan mengacu pada perundang-undangan terkait dan data pendukung lainnya yang dikumpulkan melalui bahan kepustakaan. Hasil penelitian menunjukkan bahwa KPPU berhasil menempatkan diri sebagai fasilitator yang menengahi konflik kemitraan dengan mendorong para pihak untuk berbicara satu sama lain melalui forum dialog guna menemukan solusi dan mengumpulkan berbagai bukti relevan dalam menyelesaikan akar permasalahan. Dengan begitu, sengketa yang dihadapi dapat terselesaikan, serta dapat memulihkan dan memperkuat hubungan kemitraan yang telah disepakati.
Pengembangan Media Pembelajaran Berbasis Gimkit Materi Perkalian Kelas V Sekolah Dasar Yuanta, Friendha; Suroso, Nur Listiana Dwi Hutami; Wulandari, Diah Ayu; Anggraini, Dwi Nadila; Hermawan, Nadya Sapta; Yosepin Betssy Tomasoa
Indo-MathEdu Intellectuals Journal Vol. 6 No. 1 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i1.2575

Abstract

This research focuses on the development of Gimkit-based quiz media that emphasizes the process of creative and collaborative learning. Gimkit is an online game that can create a fun classroom atmosphere and motivate students to learn in diversity materials. The type of research used in this study is Research and development (R&D) using the Multimedia Devolopment Life Cycle development model. The stages carried out are concept, design, material collecting, assembly, testing, and distribution. The data collection techniques used are observation, questionnaires, and tests, while the data analysis techniques use qualitative and quantitative data analysis techniques. Research on the development of Gimkit-based interactive quizzes showed the results of media and material validation with a percentage of 89% stating that the Gimkit application is suitable for use as a learning medium. Thus, this Gimkit makes it easier for educators and students to explain the material and receive the material clearly and the learning goals can be achieved.
Pengaruh Penggunaan Media Kahoot Terhadap Hasil Belajar Materi Keragaman Suku Bangsa dan Budaya pada Siswa Kelas IV UPT SD Negeri 232 Gresik Wulandari, Diah Ayu; Suprihatien, Suprihatien; Yuanta, Friendha
Indo-MathEdu Intellectuals Journal Vol. 6 No. 1 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i1.2664

Abstract

This study aims to determine the influence of the use of Kahoot media on the learning outcomes of ethnic and cultural diversity materials. This study uses a quantitative approach with a type of quasi experiment research whose population is all grade IV students, which is divided into two groups, namely class IV A with 14 students as the experimental group and class IV B with 13 students as the control group. The data collection technique used is a test in the form of multiple-choice questions. Validity and reliability tests are carried out to test the instrument. Furthermore, a normality test was carried out with the results of the variable =2,26, the variable while , while the results of the postes homogeneity test  this was stated that both variables were declared to be normally distributed and homogeneous. To find out whether or not there is an influence of Kahoot media in learning, the results of which showed that the learning outcomes of the Ethnic and Cultural Diversity material of grade IV A students who were taught using Kahoot learning media were better than without using Kahoot media in learning on Ethnic and Cultural Diversity material.
Edukasi tentang pentingnya cara merawat kesehatan gigi yang benar pada anak taman kanak-kanak Kusuma, Bima Anjar; Wulandari, Diah Ayu; Renata, Gisca; Putri, Yolanda Nawang; Ambarita, Roulin Friska; Pranata, Lilik
Health Community Service Vol. 2 No. 2 (2024): Artikel Pengabdian Nopember 2024
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/hcs.v2i2.3961

Abstract

Anak adalah aset yang paling Utama dalam suatu tatanan kehidupan, maka dari serang anak semua yang menjadi bagian terpenting harus di berikan, terlebih maslah kesehatan, anak sering terjadi massalah kesehatn seperti sakit gigi, maslah ini sbeneranya adalah masalah klasik tapi karena risiko terjadinya sakit gigi pada anak ebih besar,dimana anak sering belum emamahmi bagaiman pentingnya merawat gigi dengan benar, maka perlu adanya proses tarnfer ilmu mulai dari tingkat dasar yaitu anak TK. Tujuan dari kegiatan ini untuk mengedukasi dan memberikan pengetahuan tentang pentingnya cara merawat kesehatan gigi yang benar pada anak taman kanak-kanak. Kegiatan pengabdian kepada masyarakat dilaksanakan di TK Arimbi Palembang. Setelah penentuan lokasi kegiatan, dilakukan penjajagan kesediaan pelaksanaan kegiatan dengan pengiriman surat permohonan pelaksanaan kegiatan pengabdian kepada masyarakat yang ditujukan kepada Kepala Sekolah. Berdasarkan surat tersebut, Kepala Sekolah memberikan ijin untuk pelaksanaan kegiatan pengabdian masyarakat di sekolah tersebut pada tanggal 05 Maret 2024. Kegiatan pengabdian kepada telah dilaksanakan pada 05 Maret 2024, pukul 09.00-10.00 WIB. Hasil kegiatan diharapkan meningkatkan pengetahuan siswa tentang tentang Tentang pentingnya cara merawat kesehatan gigi yang benar pada anak taman kanak-kanak
Implementasi Kebijakan Dispensasi Nikah Sebagai Tantangan Struktural Terhadap Pemberdayaan Perempuan Untuk Mewujudkan SDGs Nomor 5 Islami, Diajeng Dhea Annisa Aura; Wulandari, Diah Ayu; Sapanah, Mawar; Amelia, Dean Putri; Ramadhani, Dwi Aryanti
Esensi Hukum Vol 7 No 1 (2025): Juni - Jurnal Esensi Hukum
Publisher : Fakultas Hukum Universitas Pembangunan Nasional "Veteran" Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35586/esensihukum.v7i1.495

Abstract

This study critically examines the implementation of marriage dispensation policies in Indonesia and their implications for women's empowerment, particularly in the context of achieving Sustainable Development Goal (SDG) 5 and its target 5.3, which emphasizes the elimination of child marriage. Although Indonesia revised the minimum legal age of marriage to 19 for both men and women through Law No. 16 of 2019, the continued application of marriage dispensations, as permitted under Article 7(2) of the Marriage Law and further regulated by Supreme Court Regulation No. 5 of 2019, still legitimizes early marriage based on the broadly interpreted notion of "urgent necessity." Employing a normative juridical methodology, this study utilizes secondary data comprising statutory regulations, legal doctrines, judicial decisions, and relevant international instruments. This analysis is further supported by an empirical case study involving the marriage of two junior high school students in Pemalang Regency, which illustrates the real-world implications of these policies. The findings reveal that legal ambiguities and insufficient oversight within the dispensation framework perpetuate the practice of child marriage, thereby restricting girls’ access to education, healthcare, and economic opportunities. Using a feminist legal approach and a child rights-based perspective, this study underscores the urgent need for legal reform, gender-responsive policy development, and cross-sectoral collaboration to eliminate child marriage. The study contributes to strengthening Indonesia's national legal framework in fulfilling its global commitment to achieving a gender-equitable development agenda.
Pertanggungjawaban Rodrigo Duterte di Hadapan Mahkamah Pidana Internasional atas Dugaan Kejahatan terhadap Kemanusiaan dalam Kebijakan War on Drugs di Filipina Islami, Diajeng Dhea Annisa Aura; Wulandari, Diah Ayu; Sifana, Firdha; Alamsyah, Fiqih Dien
Journal of Innovative and Creativity Vol. 5 No. 3 (2025)
Publisher : Fakultas Ilmu Pendidikan Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joecy.v5i3.5097

Abstract

Kebijakan War on Drugs yang diterapkan oleh Rodrigo Duterte sejak 2016 memunculkan lonjakan kasus pembunuhan di luar proses hukum dan dugaan pelanggaran hak asasi yang meluas. Meskipun pemerintah Filipina mendasarkan kebijakan tersebut pada prinsip kedaulatan negara sebagaimana termaktub dalam Pasal 2 ayat (7) Piagam PBB, tetapi praktik di lapangan menunjukkan adanya tindakan represif yang berpotensi memenuhi unsur kejahatan terhadap kemanusiaan berdasarkan Statuta Roma 1998. Kondisi ini memunculkan ketegangan normatif antara yurisdiksi nasional dengan kewenangan Mahkamah Pidana Internasional (ICC), sehingga menjadi dasar penting bagi penelitian ini. Penelitian bertujuan untuk menganalisis sejauh mana Duterte dapat dimintai pertanggungjawaban pidana internasional melalui ketentuan yurisdiksi Mahkamah Pidana Internasional (ICC), termasuk unsur-unsur kejahatan terhadap kemanusiaan dan doktrin tanggung jawab komando. Metode yang digunakan, yakni normatif dengan pendekatan perundang-undangan dan konseptual melalui telaah Statuta Roma, Piagam PBB, serta kebijakan nasional Filipina. Pendekatan studi kasus terhadap yurisprudensi Mahkamah Pidana Internasional (ICC) digunakan untuk menilai standar akuntabilitas pejabat negara. Hasil penelitian menunjukkan bahwa praktik extrajudicial killings dalam War on Drugs memenuhi unsur-unsur dalam Pasal 7 Statuta Roma, termasuk tindakan pembunuhan sistematis terhadap penduduk sipil yang dijalankan sesuai kebijakan negara. Selain itu, keterlibatan Duterte dalam membentuk, mengarahkan, atau membiarkan kebijakan represif tersebut memenuhi kriteria pertanggungjawaban pidana individual dan tanggung jawab komando. Mahkamah Pidana Internasional (ICC) memiliki dasar yurisdiksi untuk memproses kasus Duterte walaupun Filipina telah menarik diri dari Statuta Roma. Penelitian ini menegaskan bahwa klaim kedaulatan negara tidak dapat dijadikan alasan untuk membenarkan pelanggaran HAM berat yang mengancam keadilan internasional.
Co-Authors Afifa, Erina Nur Agustin, Nesti Ahmad Sidik Al Fikri, Muhammad Sidiq Alamsyah, Fiqih Dien Ambarita, Roulin Friska Amelia, Dean Putri Andriani, Rida Yuliana Andriyanto Adhi Nugroho Anggraini, Dwi Nadila Aswanti Setyawati Atmono, Atmono Budianto, Edy Devriany, Ade Djie, Bryan Storm Feryan Dwi Handayani, Anggelita Ergantara, Rani Ismiarti Erna Listyaningsih Feryan Djie, Bryan Storm Handar Subhandi Bakhtiar Hanif Nasiatul Baroroh Hardoyo Hardoyo, Hardoyo Harwoko, H. Hermawan, Nadya Sapta Imam Baehaqie Indarti Diah Palupi Indiyarto, Fadhil Muhammad Islami, Diajeng Dhea Annisa Aura Kusuma, Bima Anjar Lilik Pranata Maniari, Elsa Marito, Eugina Evita Marsad, Hardoyo Muhtadi Muhtadi Munira Munira, Munira Nasoetion, Panisean Natalina Natalina Pradana, Angga Arya Putri, Yolanda Nawang Rafizan, Sasli Ramadhani, Dwi Aryanti Renata, Gisca Safitri, Dyah Ayu Sapanah, Mawar Saputra, Maulizar Sheila, Eirene Eva Marta Sifana, Firdha Suprihatien, Suprihatien Suroso, Nur Listiana Dwi Hutami Temenggung, Muhtadi Arsyad Utami, Nanin Meyfa Widi Astuti Widyani, Riska Yosepin Betssy Tomasoa Yuanta, Friendha Yuliana, Adelia