Claim Missing Document
Check
Articles

Exploratory Research on the Use of Energy Recovery Technology in Sewage Treatment in Indonesia Irdam, Irdam; Armus, Rakhmad; Tahir, Abdul; Kushariyadi, Kushariyadi; Karyasa, Tungga Bhimadi
West Science Interdisciplinary Studies Vol. 2 No. 01 (2024): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v2i01.596

Abstract

This research delves into the integration of Energy Recovery Technology (ERT) within sewage treatment processes in Indonesia, addressing the imperative for sustainable wastewater management amid rapid population growth and urbanization. Through a comprehensive investigation encompassing technological, economic, and environmental dimensions, the study identifies challenges, evaluates the feasibility of ERT integration, and bridges critical gaps in the existing literature. The potential synergy between wastewater treatment and energy recovery aligns with Indonesia's commitment to sustainable development. The findings serve as a catalyst for innovative sewage treatment approaches, contributing to a paradigm shift in Indonesia's wastewater management practices. The accompanying bibliometric analysis provides a detailed overview of the academic landscape, key contributors, and impactful studies, enhancing the study's depth and practical implications.
Contribution of the Tourism Sector and Economic Growth in Banyuwangi Regency Kushariyadi, Kushariyadi; Prayitno, Hadi; Salma, Nur; Sitanggang, Juwita Magdalena
International Journal of Economics (IJEC) Vol. 4 No. 1 (2025): January-June
Publisher : PT Inovasi Pratama Internasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55299/ijec.v4i1.868

Abstract

The purpose of this research is to determine the Contribution of the Tourism Sector to Economic Growth in Banyuwangi Regency. The method used in this research is qualitative research with field research type. Field research is one way to collect data directly from the location or object of research. This type of research is generally conducted by observing, interviewing, or measuring and sampling. The location of this research is in Banyuwangi Regency, specifically in the tourist attractions of Pulau Merah Beach and Teluk Hijau. As for the interviewees, they are employees of the Tourism Office and residents around the tourist attractions. The results of this study indicate that the tourism sector is an economic sector that has great potential in contributing to the economic growth of a country and region. Tourism can create jobs, increase foreign exchange earnings, and strengthen local economic growth. Based on the research findings, it can be concluded that the development of tourism in Banyuwangi Regency contributes to the local economy and community directly.
Literature Review : Gambaran Tindakan Perawat Mengatasi Nyeri Pasien Post Operasi Laparatomi Di Rumah Sakit hakam, mulia; Kushariyadi, Kushariyadi; Pribadi, Noviana Intan Putri Chayaning
Bima Nursing Journal Vol. 5 No. 2 (2024): Mei
Publisher : Poltekkes Kemenkes Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32807/bnj.v5i2.1295

Abstract

Introduction:the pain of post-operative laparotomy is caused by tissue discontinuity or surgical wounds due to surgical incisions, so the skin's nerve cells become damaged. Laparotomy pain is often found in severe and moderate levels of pain intensity due to damage to the integument, muscle tissue, and vessels, and it causes in longer pain during the recovery period. Purpose: describe the actions of nurses in dealing with the pain of post-operative laparotomy patients in the hospital. Methods: this literature review uses the Google Scholar, PubMed, and Science Direct databases with cohort study designs, cross-sectional studies, case studies, randomized control trial studies, quasi-experimental studies published between 2019-2023. Result: the 10 articles reviewed in this study showed that the pain felt by post-operative laparotomy patients in the hospital experienced a decrease in the pain scale, from moderate pain to mild pain. Nursing actions related to pain can be done with pharmacological and non-pharmacological approaches. Analysis:the pharmacological approach can be carried out by administering analgesic therapy to reduce the intensity of pain felt by the patient while the non-pharmacological approach can be carried out by providing therapy such as; murottal Al-Qur'an therapy, lemon aromatherapy, deep breathing relaxation, finger grip relaxation, and hand massage therapy. Discussion: Pharmacological and non-pharmacological nursing actions carried out can reduce the pain scale of post-operative laparotomy patients in hospital from moderate to mild Keywords: pain, post-operative laparotomy, nurse actions
Transportation Distribution Analysis to Reduce Carbon Emissions Kushariyadi, Kushariyadi; Adi, Tri Warcono; Sugito, Bambang; Aristantia, Selvia Eka; Taufiqurrahman, Mohammad Aviciena
Journal of Information System, Technology and Engineering Vol. 2 No. 4 (2024): JISTE
Publisher : Yayasan Gema Bina Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61487/jiste.v2i4.115

Abstract

This study aims to investigate the role of PT. TBBM Tanker Car transportation distribution in distributing fuel oil with its tree logic in realizing a green energy system. The primary focus lies in enhancing the efficiency of transportation distribution to facilitate the utilization of green energy through route enhancements. The study underscores the significance of devising efficient transportation distribution routes and advocating for modifications in the quantity and type of tanker car fleets used in its operations. The Saving Matrix Method yielded results from the improvement of the existing Route 17 Routes to 7 Routes, which showed improvements to 10 routes. Consequently, the efficiency of the 17 routes, which provided 17 tanker cars, was improved to 7 routes, indicating a need for 7 tanker cars. A tanker car with a 32 KL capacity operates on Route 1 from gas stations 16, 15, and 14. A tanker car with a 32 KL capacity operates on Route 2 from gas stations 13, 12, and 11. A tanker car with a 32 KL capacity operates on Route 3 from gas stations 10, 9, and 8. Route 4 operates from gas stations 7 and 6, using a tanker car with a capacity of 24 KL; Route 5 operates from gas stations 4 and 3, using a tanker car with a capacity of 24 KL. Route 6 utilizes a 32 KL tanker car from gas stations 2 and 1, while Route 7 utilizes a 24 KL tanker car from gas stations 17. By utilizing only 7 tanks from 17 tankers, we anticipate a significant reduction in carbon emissions, ensuring environmental sustainability.
Multi Agent Model Analysis in Identifying the Relationship Between Productivity Level, Production Cost and Product Selling Price Kushariyadi, Kushariyadi; Sihombing, Dina Agnesia; Husaini, Husaini; Turyadi, Ito; Zakaria, Muhammad
International Journal of Engineering, Science and Information Technology Vol 4, No 3 (2024)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v4i3.514

Abstract

This study aims to analyze the remuneration strategy and the dynamics of a highly competitive market that affect employee productivity and satisfaction. This research method uses a quantitative approach combined with comparative statistics. Companies often choose a per-piece pay strategy to encourage efficiency and productivity while managing labor costs. However, companies may shift to a profit-sharing system to increase employee engagement and loyalty. Differentiation of payment schemes, such as performance-based incentives, plays an important role in attracting and retaining talent and aligning strategies with business goals, which in turn helps manage labor costs and reduce competitive pressures. Productivity and price sensitivity of demand also influence company strategy in markets with high productivity and low demand sensitivity, companies tend to adopt more innovative strategies, while in markets with low productivity and high costs, they often implement more homogeneous and conservative strategies. Further studies are necessary to explore additional factors such as differences in recruitment strategies, industry characteristics, and other variables that influence company decisions in remuneration strategies and labor distribution. Understanding these findings enables companies to design more effective remuneration strategies based on market conditions and their workforce requirements.
MENGOPTIMALKAN KETERAMPILAN INDUSTRI 4.0: MEMBERDAYAKAN SISWA SMK MELALUI SOSIALISASI TEKNOLOGI INTERNET OF THINGS UNTUK MENINGKATKAN KEMAMPUAN PELUANG KERJA Muhajir, Ali; Kushariyadi, Kushariyadi; Arisa, Ma’rifani Fitri; Imran, Hamzah Al; Stevani, Margaret
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 2 (2024): Volume 5 No. 2 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i2.26331

Abstract

Industri 4.0 merujuk pada revolusi industri terbaru yang melibatkan integrasi teknologi digital, otomatisasi, dan konektivitas data untuk meningkatkan efisiensi, produktivitas, dan inovasi dalam berbagai sektor industri. Konsep Industri 4.0 mencakup penggunaan teknologi canggih seperti Internet of Things (IoT), kecerdasan buatan (AI), analisis data, robotika, dan komunikasi mesin ke mesin (M2M). Dengan cepatnya perkembangan teknologi, beberapa pekerjaan tradisional mungkin berubah atau digantikan oleh otomatisasi. Siswa SMK yang memiliki keterampilan yang sesuai lebih mampu beradaptasi dengan perubahan ini. Fokus utama pengabdian ini Fokus utamanya adalah meningkatkan konektivitas antara peralatan, sistem, dan orang, sehingga memungkinkan pengambilan keputusan yang lebih cepat dan efisien. Tujuan pengabdian ini memberikan wawasan tentang pengalaman kerja akan sangat membantu seorang siswa SMK namun selain itu harus beriringan dengan skill yang sesuai di era Industri 4.0, maka dari itu pelatihan ini sangat menunjang dari segi jangka pendek juga jangka panjang. Metode pelaksanaan melalui virtual zoom dengan pendekatan metode ceramah serta diskusi interaktif. Hasil pelaksanaan pengabdian ini yaitu luaran yang diterima para siswa SMK setelah mengikuti pemaparan materi tingkat kesadaran untuk meningkatkan skill dengan kemampuan peluang kerja Internet of Things (IoT).
OPTIMASI DISTRIBUSI TRANSPORTASI BAHAN BAKAR MINYAK (BBM) JENIS BIO SOLAR DI WILAYAH JAWA TENGAH Kushariyadi, Kushariyadi; Sugito, Bambang
NUSANTARA : Jurnal Ilmu Pengetahuan Sosial Vol 9, No 2 (2022): NUSANTARA : Jurnal Ilmu Pengetahuan Sosial
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jips.v9i1.2022.162-169

Abstract

Distribusi diartikan sebagai kegiatan pemasaran yang berusaha memperlancar dan mempermudah penyampaian barang, dalam penelitian ini adalah penyaluran BBM ke SPBU, semakin tingginya tingkat persaingan dalam dunia industri, menuntut perusahaan untuk dapat membuat strategi – strategi distribusi yang baik, salah satunya dengan menggunakan metode VRP yang merupakan manajemen distribusi yang memperhatikan kelas jalan, kapasitas kendaraan, dan jarak konsumen sebagai dasar penentuan     rute yang diharapkan dapat mengefisienkan ke dalam rute penyaluran. Berdasarkan penerapan sistem Distribusi BBM ke SPBU di Jawa Tengah khususnya di Wilayah Kabupaten Blora dengan menggunakan metode Vehicle Routing Problem (VRP), dengan menggunakan mobil tangki kapasitas 32 KL lebih efektif dari pada mobil tangki kapasitas 16 KL , jarak dan biaya operasional mobil tangki 32 KL hasil setelah penerapan  metode VRP lebih efektif dibanding pola distribusi saat ini, jika metode VRP digunakan di maka akan menghasilkan beberapa keuntungan, antara lain berkurangnya total jaraktempuh mobil           tangki sebelumnya 3.268 KM menjadi  1.182  KM dengan dibandingkan dengan rata rata total jarak tempuh saat ini yaitu dari TBBM Semarang-Ke SPBU di Blora. Terjadinya penghematan biaya bahan bakar minyak solar dari Rp.16.830.200 ke Rp. 6.087.30 perhari mengingat ada efisiensi yang besar maka pola pengiriman BBM Bio Solar dari TBBM Pengapon Semarang ke wilayah SPBU di Kabupaten Blora  menggunakan rute baru dengan menggunakan kapasitas mobil tangki 32 Ton   
Socialization of Good Communication Strategies in Creating Good Service Quality on Campus: Pengabdian Kushariyadi, Kushariyadi; Dewi, Erlita Khrisinta; Masduki, Damayanti; Manuhuruk, Hermina; Widianingsih, Yuliani
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 2 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 2 (October 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i2.3666

Abstract

The author conducted outreach activities over a seven-day period at several campuses, including the Akamigas Energy and Mineral Polytechnic, the APP Jakarta Polytechnic, and the Veteran National Development University. The author expresses his deepest gratitude to all parties involved, from the outreach activities to the publication of this article. He especially extends his thanks to his supervisor, fellow lecturers, friends who participated in the outreach activities, educators, students, and others. He hopes we can communicate effectively and achieve our vision and mission.
Feasibility Study of Tank Car Investment for Fuel Distribution at Fuel Terminal in Garut Area Fitrianingrum, Salvia; Kushariyadi, Kushariyadi; Resionda, Muhammad Ayyasi
Majapahit Journal of Islamic Finance and Management Vol. 5 No. 4 (2025): Islamic Finance and Management
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/mjifm.v5i4.507

Abstract

This study examines the effectiveness and economic feasibility of purchasing and leasing a fleet of tankers for fuel distribution to gas stations. The fleet used consists of 10 units with various capacities. The results show that the initial investment for purchasing reached Rp19,377,842,022.10, while the rental cost was only Rp17,925,390,000. The annual operating cost for purchasing was recorded at Rp53,193,591,706.93, higher than the rental cost of Rp51,585,649,513.20. Despite the higher operating costs, the annual depreciation for purchasing was recorded at Rp1,695,561,201.60 with a BEP value of Rp150,600,071,968.05. From a financial perspective, the IRR for leasing reached 18%, slightly lower than the purchase which reached 19%. However, the PV value of income from leasing is greater, namely Rp199,184,815,732.30, compared to purchasing which is only Rp199,509,891,668.76. Based on the analysis of the profitability index and the investment payback period, the leasing scheme is proven to be more effective and feasible than purchasing, both in terms of initial costs, operational costs, and long-term profit potential, and is more feasible to implement.
Feasibility Study of Tank Car Investment for Fuel Distribution at Fuel Terminal in Garut Area Fitrianingrum, Salvia; Kushariyadi, Kushariyadi; Resionda, Muhammad Ayyasi
Majapahit Journal of Islamic Finance and Management Vol. 5 No. 4 (2025): Islamic Finance and Management
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/mjifm.v5i4.507

Abstract

This study examines the effectiveness and economic feasibility of purchasing and leasing a fleet of tankers for fuel distribution to gas stations. The fleet used consists of 10 units with various capacities. The results show that the initial investment for purchasing reached Rp19,377,842,022.10, while the rental cost was only Rp17,925,390,000. The annual operating cost for purchasing was recorded at Rp53,193,591,706.93, higher than the rental cost of Rp51,585,649,513.20. Despite the higher operating costs, the annual depreciation for purchasing was recorded at Rp1,695,561,201.60 with a BEP value of Rp150,600,071,968.05. From a financial perspective, the IRR for leasing reached 18%, slightly lower than the purchase which reached 19%. However, the PV value of income from leasing is greater, namely Rp199,184,815,732.30, compared to purchasing which is only Rp199,509,891,668.76. Based on the analysis of the profitability index and the investment payback period, the leasing scheme is proven to be more effective and feasible than purchasing, both in terms of initial costs, operational costs, and long-term profit potential, and is more feasible to implement.
Co-Authors A. Fitriani Abdul Tahir Adi, Tri Warcono Akhirianto, Pas Mahyu Akhmad Naufal Su'ud Ali muhajir, Ali Aniharyati Aniharyati Ardenny, Ardenny Arif Arif ARIS KURNIAWAN Aristantia, Selvia Eka Armus, Rakhmad Atik Komaria Awaludin, Dipa Teruna Bambang Sugito Biastika Alun Sukma Damayanti Masduki Deby Febriyani Purwitasari Deka Isnatu Raka Joni Dewi, Erlita Khrisinta Eddy Silamat, Eddy Faizatul Mazuin Fitrianingrum, Salvia Fitriany Fitriany Fuad Hasim Wafi Grysha Viofananda Kharsima Ade Agung Hadi Prayitno Hafan Sutawardana, Jon HARIANTO, DWI Husaini Husaini Imran, Hamzah Al Indri Yani, Indri Irdam, Irdam Irdiana, Sukma Isna Juwita Judijanto, Loso Kurniadi Kurniadi, Kurniadi Kurniasari, Dwi Meida Lilis Susanti Linda Novema Luluk Faridah Ma'rifani Fitri Arisa Manuhuruk, Hermina Margaret Stevani Maulidya Yuniar Rahmawati Muhamad Zulfatul A’la Muhammad Fatkhurohman Albashori Muhammad Reza Aulia Muhammad Zakaria Muhtar Muhtar Mukhammad Syafi`udin Mulia Hakam Murtaqib Murtaqib Mustafa, Fahrina Mustofa Mustofa Nadia Kartikasari Nistia Sari, Titis Nistiandani, Ana Noka, Isara Abda Novian Dwi Roessanti Noviana Intan Putri Chayaning Pribadi Novriza , Zaki Nur Salma, Nur Nur Winingsih Nurdiani, Tanti Widia Nurhayati, Siti Annisa Wahdiniawati Nurul Fadhilah Nurwijayanti Permatasari, Armita Pratama, Rendy Bagus Pribadi, Noviana Intan Putri Chayaning Purwoko , Bambang Rahmatullah, M. Nauval Rega Estu Kusumawati Resionda, Muhammad Ayyasi Restanto, Didik Pudji Riesna Apramilda Riskha Dora Candra Dewi Rondhianto Rondhianto Rustiawan, Indra Sari, Titis Nistia Sihombing, Dina Agnesia Siswoyo Siswoyo Siswoyo Siswoyo Siswoyo Siswoyo Sitanggang, Juwita Magdalena Sitinah, Sitinah Sokid, Sokid Sono, Sono Sugiarti Sugiarti Sukma, Anindianti Suryanto, Ardiansyah Bagus Susanto, Arnis Budi Tahir, Abdul Taufiqurrahman, Mohammad Aviciena Tungga Bhimadi Turyandi, Itto Ulfa Elfiah Violin, Vivid Wahid, Deden Abdul Wahyudiyono, Wahyudiyono Wandanaya, Anita Bawaiqki Wantiyah Wantiyah WIjayanthi, Ida Ayu Trisna Yuliani Widianingsih, Yuliani Yunanik, Yunanik Zahreni Hamzah