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All Journal J@TI (TEKNIK INDUSTRI) Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Jurnal Kesehatan Lingkungan indonesia Media Statistika MATEMATIKA SAINS DAN MATEMATIKA JURNAL AKUNTANSI DAN AUDITING Jurnal Ekonomi & Bisnis PNJ (JEKBIS PNJ) Jurnal Gaussian Diponegoro Journal of Accounting Jurnal Pendidikan Ekonomi (JUPE) SELONDING Indonesian Journal of Conservation Jurnal Geografi : Media Informasi Pengembangan dan Profesi Kegeografian Jurnal Teknik Elektro JAM : Jurnal Aplikasi Manajemen Rekayasa Mesin Jurnal Promosi Pendidikan Ekonomi Indonesian Journal of Tropical and Infectious Disease JURNAL AKUNTANSI UNIVERSITAS JEMBER Semesta Teknika Elkawnie Jurnal Sains dan Inovasi Perikanan/Journal of Fishery and Innovation (JSIPi) Wahana Teknik Sipil: Jurnal Pengembangan Teknik Sipil Economic Education Analysis Journal Jurnal EMT KITA Turbo : Jurnal Program Studi Teknik Mesin Indonesian Journal of Applied Statistics JURNAL PENDIDIKAN GLASSER JURNAL EKONOMI PENDIDIKAN DAN KEWIRAUSAHAAN Prosiding Seminar Nasional Sains dan Teknologi Terapan JURNAL PENDIDIKAN TAMBUSAI Adimas : Jurnal Pengabdian Kepada Masyarakat Aquacultura Indonesiana JURNAL AGRI-TEK Procuratio : Jurnal Ilmiah Manajemen Kurs : Jurnal Akuntansi, Kewirausahaan dan Bisnis JPEK (Jurnal Pendidikan Ekonomi dan Kewirausahaan) Jurnal Review Pendidikan dan Pengajaran (JRPP) Mudir : Jurnal Manajemen Pendidikan Jurnal Gema Ngabdi Balance Vocation Accounting Journal Instructional Development Journal Economic Education and Entrepreneurship Journal Jurnal Ilmiah Cendekia Eksakta Jurnal Sistem Komputer & Kecerdasan Buatan Community Development Journal: Jurnal Pengabdian Masyarakat Pilar Teknologi : Jurnal Penelitian Ilmu-ilmu Teknik Aviasi : Jurnal Ilmiah Kedirgantaraan Community Empowerment Indonesian Journal of Social Research (IJSR) Jurnal Cahaya Mandalika Progress in Social Development Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran International Journal of Health, Economics, and Social Sciences (IJHESS) Interdisciplinary Social Studies Jurnal Pendidikan dan Penciptaan Seni J-KIP (Jurnal Keguruan dan Ilmu Pendidikan) Fruitset Sains : Jurnal Pertanian Agroteknologi Bansi (Jurnal Bisnis Manajemen Akuntansi) KOMMAS: Jurnal Pengabdian Kepada Masyarakat Jurnal Manajerial Bisnis Prosiding University Research Colloquium JPMA Seminar Nasional Produk Terapan Unggulan Vokasi Journal of Applied Business and Technology Jurnal Bisnis Event Politeknosain Innovative: Journal Of Social Science Research SJEE (Scientific Journals of Economic Education) Reflection: Education and Pedagogical Insights PROCEEDING OF INTERNATIONAL CONFERENCE ON BUSINESS MANAGEMENT AND ACCOUNTING Luxury: Landscape of Business Administration Interconnection: An Economic Perspective Horizon Jurnal Administrasi Profesional AutoMech : Jurnal Teknik Mesin JUDIKAT: Jurnal Pengabdian Kepada Masyarakat Neraca Manajemen, Akuntansi, dan Ekonomi Jurnal Pengabdian Masyarakat dan Riset Pendidikan PREDATECS: Public Research Journal of Engineering, Data Technology and Computer Science JPAP (Jurnal Praktisi Administrasi Pendidikan) Bina Bahari : Jurnal Pengabdian Kepada Masyarakat eJEBA
Sudarno Sudarno
Jurusan Teknik Lingkungan, Fakultas Teknik, UNDIP, Semarang
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PERBANDINGAN MODEL REGRESI STRATIFIED COX DAN EXTENDED COX PADA ANALISIS SURVIVAL PENDERITA KANKER PAYUDARA Samosir, Jessika Aurora; sudarno, sudarno; Maruddani, Di Asih I
Jurnal Gaussian Vol 13, No 1 (2024): Jurnal Gaussian
Publisher : Department of Statistics, Faculty of Science and Mathematics, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/j.gauss.13.1.59-69

Abstract

Breast cancer is a tumor that develops in the breast where cells in the mammary gland divide and develop uncontrollably. Breast cancer is the most common cancer that causes death in women among other cancers. This study aims to determine the factors that affect the survival of breast cancer patients from the METABRIC database. This study was analyzed using survival analysis method. The method that is often used is the Cox proportional hazard model where the proportional hazard assumption must be met. There is variable that do not meet the assumption so that the methods used are stratified Cox and extended Cox. The stratified Cox model overcomes variables that do not meet the assumption by stratifying variables that do not meet the assumption. The extended Cox model overcomes variables that do not meet the assumption by interacting the variables with a time function. The time functions used in this study are linear time functions and logarithmic time functions. Based on the smallest AIC value, the best model is the stratified Cox regression model without interaction. Factors that affect the survival of breast cancer patients from the METABRIC database are tumor size, chemotherapy, stage 1, stage 2, and type of surgery.
PERBANDINGAN ANALISIS SURVIVAL MENGGUNAKAN REGRESI COX PROPORTIONAL HAZARD DAN REGRESI WEIBULL PADA PASIEN COVID-19 DI RSUD TAMAN HUSADA BONTANG Damayanti, Sindi; Wuryandari, Triastuti; Sudarno, Sudarno
Jurnal Gaussian Vol 12, No 3 (2023): Jurnal Gaussian
Publisher : Department of Statistics, Faculty of Science and Mathematics, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/j.gauss.12.3.453-464

Abstract

COVID-19 is brought on by the Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) and transmitted to humans through animal. SARS-CoV-2 infection affects patient's metabolism and causes hyperinflammatory. This condition affects individuals with risk factors such as age, gender, diabetes, heart disease, hypertension, Chronic Obstructive Pulmonary Disease (COPD), obesity, and Acute Respiratory Distress Syndrome (ARDS). One approach to figuring out the association between the time of an occurrence and the independent factors is the Cox Proportional Hazard Regression. The Cox PH regression is a semiparametric model because it doesn’t require a specific distribution test. There is a parametric model used in modeling and analyzing failure time data, namely Weibull regression. The case study is patients with COVID-19 at Taman Husada Bontang Regional Public Hospital who underwent hospitalization from August 2021 to September 2021 data. Based on the Cox PH Regression and Weibull Regression models, variables that affect the survival time of COVID-19 patients are heart disease and ARDS. The AIC value obtained using the Cox Proportional Hazard regression is 635.6149, this value is smaller than the Weibull regression which is 745.5509 so the use of survival analysis with the Cox Proportional Hazard regression is better than the Weibull regression in this case.
PEMODELAN ANTAR VARIABEL EKONOMI SECARA SIMULTAN MENGGUNAKAN PENDEKATAN VECTOR ERROR CORRECTION MODEL (VECM) Halim, Rossa Fitria; Sudarno, Sudarno; Tarno, Tarno
Jurnal Gaussian Vol 12, No 3 (2023): Jurnal Gaussian
Publisher : Department of Statistics, Faculty of Science and Mathematics, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/j.gauss.12.3.414-424

Abstract

The movement of the Jakarta Composite Index (IHSG) is influenced by internal factors such as inflation, the BI Rate, exchange rate, and external factors consisting of world gold prices and world crude oil prices. The six economic variables have a relationship simultaneously. Vector Error Correction Model (VECM) is a Vector Autoregressive (VAR) which has non-stationary but has a long-term cointegration. The purpose of this study is to analyze the cointegration among economic variables and determine the model of economic variables. Data for the variables is monthly data for the period January 2012 to December 2021 which has fulfilled stationarity at first level of difference. The optimum lag chosen is lag 1 so that the model to be used is VECM(1) and the resulting VAR system has less than one modulus for the VAR to be stable. Johansen's cointegration test yielded 5 cointegrations, so each short-term period adjusts simultaneously and tends to adjust with each other to achieve long-term equilibrium. The Mean Absolute Percentage Error (MAPE) value in the evaluation of model accuracy ranges below 10%, so the model’s performance is very good.
BREGADA REKSO WINONGO KAMPUNG NGAMPILAN DALAM ACARA BREGADA RAKYAT MALIOBORO Sardjono, Aryapandu Zikri; Warsana, Warsana; Sudarno, Sudarno
SELONDING Vol 20, No 1 (2024): : Maret 2024
Publisher : Institut Seni Indonesia Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24821/sl.v20i1.10994

Abstract

Bregada merupakan nama lain dari brigade yang berarti kelompok prajurit. Bregada merujuk kepada kelompok prajurit yang terdapat pada Keraton Yogyakarta, dalam sejarah perkembangannya bregada menjadi sebuah pertunjukan atraksi budaya yang diminati oleh masyarakat biasa. Oleh sebab itu masyarakat biasa berinisiatif untuk membuat sebuat kelompok atau grup baris berbaris dengan konsep meniru kepada kelompok prajurit Keraton yaitu bregada, sehingga muncul kelompok baris-berbaris dimasyarakat yang dinamakan Bregada Rakyat. Bregada rakyat terdiri dari berbagai unsur dalam masyarakat sehingga banyak hal yang menarik dalam sebuah kelompok atraksi budaya ini. Pada tahun 2021 tepatnya bulan November Dinas Pariwisata bersama dengan Dinas Kebudayaan membuat suatu kegiatan dimana Bregada Rakyat menjadi peran penting didalamnya yaitu Bregada Rakyat Malioboro. Salah satu kelompok atraksi budaya Bregada Rakyat yang terpilih adalah Bregada Rekso Winongo. Bregada Rekso Winongo merupakan kelompok atraksi budaya dengan konsep peniruan prajurit Keraton yang berada di bantaran sungai Winongo oleh sebab itulah di namakan Rekso Winongo. Penelitian ini menggunakan metode penelitian kualitatif dengan pendekatan etnomusikologis dimana pola garap menjadi teks dan fungsi Bregada Rekso Winongo sebagai konteks. Pada pola penyajian dari Bregada Rekso Winongo ini terdapat beberapa unsur didalamnya yaitu penggarap, sarana garap, perabot garap. Dalam fungsinya Bregada Rekso Winongo ini juga berfungsi untuk menghibur,membantu, serta memberikan informasi seputar kawasan wisata Malioboro.
PROSES PELAKSANAAN EVENT ROADSHOW NONTON BARENG FILM PETUALANGAN SHERINA 2 BERSAMA INDOFOOD OLEH PT KREASI KARYA BANGSA Sugiyanto, Shabrina Mitsalina; Sudarno, Sudarno
Bisnis Event Vol. 5 No. 20 (2024): Jurnal Bisnis Event
Publisher : Program Studi MICE, Jurusan Administrasi Niaga, Politeknik Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32722/bev.v5i20.6881

Abstract

Roadshow Event “Nonton Bareng Film Petualangan Sherina 2," organized by PT Kreasi Karya Bangsa (United Creative) for PT Indofood CBP Sukses Makmur, Tbk., integrates brand activation, enhances brand awareness, and demonstrates effective corporate event and roadshow event management. This initiative revives the nostalgic impact of the iconic film "Petualangan Sherina" on Indonesian childhoods, offering consumers, Indofood employees, and various local film and arts communities in Jakarta, Bandung, and Surabaya the opportunity to experience "Petualangan Sherina 2" with Indofood. The event includes pre-event activities such as Instagram giveaways by Indofood, Indomilk Susu Steril, and Chiki Twist, promoting brand awareness and introducing Indofood's new products. Additionally, it features meet & greet sessions with the cast, interactive games with e-wallet prizes, and engaging mascots, enhancing participant engagement and satisfaction. Effective event planning by PT Kreasi Karya Bangsa ensures smooth execution, positive participant feedback, and strengthens client trust, underscoring the importance of meticulous event management in achieving successful brand activations and corporate events.
Pemanfaatan Media Sosial Bagi Produk Jasa Yang di Tawarkan Oleh PT Utama Media Cemerlang Tejakusuma, Sabrina Prabawati; Sudarno, Sudarno
Bisnis Event Vol. 5 No. 20 (2024): Jurnal Bisnis Event
Publisher : Program Studi MICE, Jurusan Administrasi Niaga, Politeknik Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32722/bev.v5i20.6966

Abstract

PT Utama Media Cemerlang utilizes social media to promote its products and services. This company offers two categories of service products, namely Event Management and Advertisement, these two product categories are offered via social media platforms such as Instagram, Facebook, LinkedIn, and Email. Through a qualitative approach with observation, interviews, and documentation methods. This research shows that strategic use of social media expands market reach and strengthens relationships with potential clients, which ultimately contributes positively to improving the Company's business performance. This research provides insight into the importance of the benefits of social media as an efficient and effective marketing tool for companies providing services in this digital era. Keyword: Social Media, Marketing, Event Management, Advertisements.
Akuntansi Digital Coffee dan Eatery (ADCOE) untuk Penyusunan Laporan Keuangan Mustaqomah, Erniyawati; Hutami, Sri; Sudarno, Sudarno
Balance Vocation Accounting Journal Vol 8, No 2 (2024): December
Publisher : Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/bvaj.v8i2.12864

Abstract

UMKM coffee dan eatery adalah salah satu sektor usaha yang saat ini mengalami pertumbuhan sangat pesat.Faktornya adalah trend dan gaya hidup sesuai dengan kebutuhan urban kekinian, mempunyai pangsa pasar luas, menu sederhana dan spesifik serta omzet harian yang mudah. Pertumbuhan kedai kopi di Solo mengalami peningkatan signifikan beberapa tahun ini. Saat ini terdapat  Saat ini terdapat 157 kedai kopi,27 diantaranya mengusung konsep coffee dan eatery. Jumlah ini tergolong banyak mengingat luas kota Solo hanya sebesar 44,04 km. Agar bisnis mendapatkan keuntungan dan berkembang pesat, pelaku UMKM coffee dan eatery dituntut untuk menjalankan usahanya secara efektif dan efisien. Pengelolaan organisasi yang efektif dan efisien menuntut pemberdayaan sumberdaya yang seoptimal mungkin dan menghindari pemborosan.Pemilik membutuhkan informasi kinerja keuangan yang akurat dan real time untuk melihat dan memantau perkembangan usahanya. Pada era transformasi digital, informasi kinerja keuangan tersebut dapat diciptakan melalui sebuah aplikasi akuntansi digital. Tujuan penelitian ini adalah merancang aplikasi akuntansi digital untuk usaha coffee dan eatery multiplatform untuk menyusun laporan keuangan. Teknik desain dan perancangan ADCOE menggunakan RAD karena mudah dan cepat. ADCOE dirancang dengan mengintegrasikan semua aktivitas bisnis coffee dan eatery sehingga proses penyusunan laporan keuangan dapat dilakukan dengan mudah cepat dan akurat. Namun begitu, model ADCOE tidak bisa diadopsi oleh pelaku usaha coffee yang mempunyai anak cabang di berbagai tempat. Hal ini menjadi salah satu kelemahan yang kelak dapat dijadikan bahan perbaikan.
Blended Learning Musik Kolintang dalam Ekologi Budaya Sudarno, Sudarno
Jurnal Pendidikan dan Penciptaan Seni Vol 4, No 2 (2024): Jurnal Pendidikan dan Penciptaan Seni - November
Publisher : Mahesa Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/jipsi.v4i2.675

Abstract

Penelitian ini bertujuan untuk menjelaskan blended learning materi video praktik musik Kolintang dalam ekologi budaya sebagai sumber belajar. Proposisi Holden tentang emergence, growth, complex independent, evolution, web dan networking, convergence dan Sistemic Fragile menjadi pisau bedah dalam menjelaskan teks konteks materi video praktik musik Kolintang. Metode penelitian menggunakan deskripsi kualitatif, karena video praktik musik Kolintang dibuat untuk diversifikasi transfer ilmu pengetahuan dan ketrampilan sehingga tercapai kemandirian belajar mahasiswa selain itu untuk mendukung pembelajaran tatap muka. Teknik pengumpulan data menggunakan studi literature, observasi dan wawancara dengan analisis SWOT. Hasil penelitian menunjukan bahwa implemnetasi teknoogi dan kemunculan materi-materi berupa video praktik musik Kolintang  memberikan pengetahuan dan pemahaman bermain musik kolintang mahasiswa, ilmu tentang sejarah kolintang, nama-nama instrumen dalam ansambel dan pola garapan sehingga proses evolusi dan saling ketergantungan berbagai elemen memberikan kestrabilan ekologi budaya. 
ANALISIS KORELASI KESEHATAN MENTAL DAN INDEKS PRESTASI MAHASISWA JURUSAN ADMINISTRASI NIAGA POLITEKNIK NEGERI JAKARTA DENGAN KOMBINASI METODE XGBOOST DAN SHAP zulfa, Eva; Amir, Hafniza; Ginting, Riskon; Sudarno, Sudarno
Jurnal Administrasi Profesional Vol 5 No 1 (2024): Jurnal Administrasi Profesional
Publisher : Jurusan Administrasi Niaga Politeknik Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32722/jap.v5i1.6923

Abstract

Mental health is a state of mental well-being that allows people to cope with life's pressures, realize their abilities, learn well and work well. According to UNICEF Indonesia, there are several conditions that affect a person's mental health, including anxiety, depression, panic, and stress. In the context of higher education, students are one of the components that fall into the adolescent age range who are often faced with mental health problems. Therefore, it is important to discuss in more depth the impacts caused by students' mental health. This problem prompted this study to analyze the correlation of students' mental health with their academic results on campus. This study focuses on the analysis of the correlation between mental health and the Student Achievement Index (IPK) of Business Administration students from the Jakarta State Polytechnic (PNJ). The method used in this study is a combination of XGBoost (eXtreme Gradient Boostin g) and SHAP (Shapley Additive Explanations). The combination of XGBoost and SHAP will create a regression model with several predictor variables which then determine the correlation weight of the predictor variables with the response variable. The purpose of this study is to prove the correlation of these two things with several mental health disorder instruments, namely feelings of anxiety, depression, panic and stress. This study is expected to be a policy reference for PNJ leaders in determining the priorities and focus of policies related to the mental and academic health of their students. This study uses the Superior Basic Research scheme for Higher Education (PDUPT) and has outputs in the form of publication of articles in reputable international journals or articles in accredited sinta journals 1-2 or patents/simple patents or reference books with ISBNs, and reputable indexed international seminar articles.
Kinetika Degradasi Air Limbah Menggunakan Media Tutup Botol Plastik PET dengan Reaktor Aerobik MBBR Muliyadi, Muliyadi; Purwanto, Purwanto; Sumiyati, Sri; Budiyono, Budiyono; Sudarno, Sudarno; Warsito, Budi
Jurnal Kesehatan Lingkungan Indonesia Vol 24, No 1 (2025): Februari 2025
Publisher : Master Program of Environmental Health, Faculty of Public Health, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkli.24.1.59-67

Abstract

Latar belakang: Tujuan penelitian adalah untuk menganalisis laju kinetika degradasi pengolahan air limbah biologi menggunakan model Michaelis-Menten dan regresi linier.Metode: Jenis penelitian ini adalah eksperimen. Sampel diambil dengan teknik grab sample dan diambil pada 4 titik dengan jumlah 70 liter yang dibagi sama rata pada tiap titik. Penentuan model dilakukan dengan menggunakan persamaan Michaelis-Menten dan regresi linier. Reaktor terbuat dari fiberglass, berukuran panjang 40 cm, lebar 40 cm, tinggi 50 cm, dan tebal 4 mm. Reaktor memiliki kapasitas 80 L. Inlet dan Outlet air limbah dirancang dengan menggunakan pipa PVC. Percobaan dijalankan selama 30 hari. Total luas permukaan semua media adalah 14.130 cm2. Analisis data menggunakan uji regresi linear dan persamaan michaelis-menten.Hasil: Hasil pemodelan persamaan Michaelis-Menten menunjukkan nilai R2 mendekati sempurna, yang menunjukkan kedekatan dengan kondisi lapangan sebenarnya. Kondisi aerobik berlangsung lebih lama dan memungkinkan terjadinya degradasi BOD, COD, dan TSS. Konstanta Menten untuk menghilangkan BOD, COD, dan TSS masing-masing adalah 17,7, 80,5, dan 135. Nilai R2 yang diperoleh dengan menggunakan model regresi linier mendekati angka sempurna, yaitu untuk parameter BOD (0,995), COD (0, 9934), dan TSS (0,9665). dengan nilai y masing-masing -0,0613, -0,0467, -0,042. Persamaan yang diperoleh dari hasil pemodelan regresi adalah Y = 31,245-0,030X1 + 0,015X2 + 0,044X3 + e.Simpulan: Model yang digunakan mampu memprediksi secara akurat degradasi BOD, COD, dan TSS dalam kondisi aerobik. Studi ini menyarankan pengoptimalan kondisi aerobik dalam praktik pengolahan air limbah untuk meningkatkan efisiensi penghilangan BOD, COD, dan TSS, menggunakan model Michaelis-Menten untuk pengurangan polutan yang efektif. Besarnya gelembung udara yang dihasilkan aerator tidak dikontrol sehingga tidak dapat dimaksimalkan laju aliran udara yang masuk pada reaktor yang mungkin akan berpengaruh pada hasil kerja reaktor. Penelitian ini meningkatkan pengetahuan pengolahan air limbah dengan menunjukkan efektivitas model Michaelis-Menten dalam menganalisis laju degradasi dan menekankan penggunaan media plastik, sehingga menawarkan wawasan berharga untuk penelitian masa depan. Title:  Wastewater Degradation Kinetics Using PET Plastic Bottle Capping Media with MBBR Aerobic ReactorBackground: The purpose of this study was to analyze the rate of degradation kinetics of biological wastewater treatment using the Michaelis-Menten model and linear regression.Method: This type of research is experimental. Samples were taken using the grab sample technique and taken at 4 points with a total of 70 liters divided equally at each point. Model determination was carried out using the Michaelis-Menten equation and linear regression. The reactor was made of fiberglass, measuring 40 cm long, 40 cm wide, 50 cm high, and 4 mm thick. The reactor has a capacity of 80 L. The wastewater inlet and outlet were designed using PVC pipes. The experiment was run for 30 days. The total surface area of all media was 14,130 cm2. Data analysis used linear regression tests and the Michaelis-Menten equation.Results: The results of the Michaelis-Menten equation modeling showed an R2 value close to perfect, which indicated closeness to actual field conditions. Aerobic conditions lasted longer and allowed for degradation of BOD, COD, and TSS. Menten's constants for removing BOD, COD, and TSS were 17.7, 80.5, and 135, respectively. The R2 value obtained using the linear regression model approached the perfect number, namely for the parameters BOD (0.995), COD (0.9934), and TSS (0.9665). with y values of -0.0613, -0.0467, -0.042, respectively. The equation obtained from the results of the regression modeling is Y = 31.245-0.030X1 + 0.015X2 + 0.044X3 + e. Conclusion: The model used is able to accurately predict the degradation of BOD, COD, and TSS under aerobic conditions. This study suggests optimizing aerobic conditions in wastewater treatment practices to improve the efficiency of BOD, COD, and TSS removal, using the Michaelis-Menten model for effective pollutant reduction. The size of the air bubbles produced by the aerator is not controlled so that the rate of air flow entering the reactor cannot be maximized, which may affect the results which could minimize the reactor's working time. This study enhances the knowledge of wastewater treatment by demonstrating the effectiveness of the Michaelis-Menten model in analyzing degradation rates and emphasizing the use of plastic media, thus offering valuable insights for future research.
Co-Authors A.A. Ketut Agung Cahyawan W Abdul Hoyi Abdullah Abdullah Abu Khalid Rivai Achmad Tavip Junaedi Achmad, Nanang Suffiandi Adelia, Qaula Adi Imam Wahyudi Adipradana, Arrizka Yanuar Agil, Muhammad Thoriq Agung Sugeng Widodo Agus Rusgiyono Agus Setyawan Agus Subagio Agustina, Silva Nasriati Ahmad Mustafa Akhmad, Nanang Suffiadi Al Hakim, Faris Helmi Alan Prahutama Albert, Albert Setiawan Harijanto Amirudin Amirudin Amries Rusli Tanjung Andi Andi Andriani, Farida Angelina, Dian Anggraini, Asterina Anisa Alfiani Rahayu Arami, Hasnia Arami, Hasnia Arif Sudarmanto, Arif Ariffandita Nuri Muttaqin Arifin, Rizal Aripianti, Faridha Ariyanto Wibowo, Ariyanto Armyati, Eky Ocviana Asismarta Asismarta, Asismarta Asriyana, . Aulia, Ananda Putri Azaria, Candra Aziz Nur Bambang Bambang Hermanto Budi Harsanto, Aris Budi Prasetyo Samadikun Budi Warsito Budi Wijaya Budiyono Budiyono Cahyono, Agung Dwi Dadtun, Yusana Sasanti Damayanti, Sindi Darmarastri, Hayu Adi Dewanti, Shendy Dewi Kusuma Wardani Dewi Setya Kusumawardani Dewi, Miranda Chintya Di Asih I Maruddani Di Asih I Maruddani Diah Safitri Dian Kusuma Didik Purwadi Dini Octoria Dirgantari, Dayu Oktavina Disnawati Disnawati, Disnawati Djalal Er Riyanto Djuni Akbar Dua, Iyam L. Dwars Soukotta Dwi Ispriyanti Dwi Wulandari Elen Dwi Pradewi Endina Sulistiarini Erniyawati Mustaqomah, Erniyawati Eva Zulfa Fadelan Fadelan, Fadelan Fanniya Dyah Prameswari Fatan, Mohd. Adzka Ferhat Aziz Ferry Hermawan Findra, Muhammad Nur Fitri Risalawati Fitri, Septi Bunal Ganjar Samudro H Hadiyanto Hafniza Amir Halim, Rossa Fitria Hamdani Abdulgani, Hamdani Hamzah Hamzah Handayani, Agista Hanif, Eva Amalia Hanifa, Elisya Fachriana Hanny Hafiar Hantarum, Hantarum Hari Suprapto Harrison, Edward Harry Patuan Panjaitan Hasbi Yasin Hasuba, Tezza Fauzan Hery Teguh Setiawan Hesti Sari Dewi Hosang, Djefry P Hughes, Amy Hutahuruk, Marice Br I Gusti Ngurah Antaryama Imam Buchori INDRAYANI INDRAYANI Indri Yovita Irsan, La Ode Muhammad Ita Tetriana Agustini Jatmiko Endro Suseno Joko Nugroho, Kurniawan Judisseno, Rimsky K. Kadunci Kadunci Kamri, Syamsul Kande, Fredrik Abia Kartika Kartika Komardi, Dadi Kudri, Muhammad Wan KUNTANG WINANGUN Kurniasari, Frista Kurrohman, Taufiq Lailly, Novi Nur Leny Noviani Liem Ek Bien Liem Ek Bien Lifo, Leni Listifadah Listifadah Listyarini, Sri luhung, Putro adi Lumbantobing, Yuvita Chantri Luntungan, Frans Lusida, Terrence Timothy Evan Mahendra, Asma Marice Br Hutahuruk Mashudi, Sugeng Maulana Fansyuri Maulida, Fita Hanan Mega Lestari Mei Indrawati, Mei Miftah Syarif, Miftah Mintasih Indriayu, Mintasih Miranti Marita Sari Moch. Abdul Mukid Moningka, Mario Mubarak, Fauzi Mubarak, Haykal Alya Muhamad Faliqul Asbah Muhammad Alhan Muhammad Fadhil Muhammad Irsan, La Ode Muhammad Nur Muhammad Sabandi Muhrodin, Muhrodin Muliyadi Muliyadi Mulyanto, Cicuk Munaji, Munaji Mustafid Mustafid Mutohharun Jinan Nanik Lutfiyah Naslina Alimina Nicholas Renaldo Nining Ika Wahyuni Nisa, Mukrimatun Nourma Yulia, Nourma Nugroho, Prastiyo Nuryanto, Edi Nyoto Nyoto, Nyoto Oktaviani Ari Wardhaningrum Pangestu, Robi Etdji Pangow, Tammy T.V. Pariakan, Arman Permatahati, Yustika Intan Polii, Ivonne Pramesti, Ajeng Lakshita Pramestiara Dewiga, Pramestiara Prasetyo, Indra Prastya, Anggit Maulana Pratama, Angga Yoga Prayetno, Muhammad Pringgo Priyanto, Asep Priyono Priyono Priyono Purwanto Purwanto Purwati, Astri Ayu Puspita, Dewi Ayu Putri, Novita Yulia Rachmad Ardhianto Rachmawati, Febriyani Fitri Rahayu, Winarni Rahmaddian Primasari Rahman, Sarli Raihan, Muhammad Ramadan, Bimastyaji Surya Ramadhan, Syahdan Sandhika Ramatulloh, Arya Eka Rangkang, Jeanely Ratih Nurmalasari, Ratih Redemtus Heru Tjahjana Regita, Vivian Riana Ayu Andam Pradewi Ririn Sulpiani Risfandi Riskon Ginting Rivai, Afrah Hapsari Riyanto, Irfan Yopi Riza Fatoni Hidayat Rossi Prabowo Rukun Santoso Rupaka, Anggun Prima Gilang Salman Alfarisy Totalia Samosir, Jessika Aurora Saputra, Bagos Aji Saputra, Restu Jati Saputra, Yose Saputri, Sinar Arya Sardjono, Aryapandu Zikri Sarifah Sarifah Sariffudin, Mochammad Sarwanto Sarwanto Satriyo Adhy Schmidt, Matthias Sebtiyani, Ervin Indrias Selvi Marcellia Sendi Ramdhani Setiani, Eri Setyowibowo, Fery Sevendy, Tandy Sirun, Artian Siswanto, Romi Slamet Wahyudi Slat, Ventje B Smith, Harry Sri Hartini Sri Hutami Sri Sumiyati Suasti Aswan Sudenroy Mentang Sudjito Soeparman Sugito - Sugiyanto, Shabrina Mitsalina Suhardjo Suharyana Suharyana Suhendra, Muhammad Arif Sulmartiwi, L. Sunaryo Sunaryo Supariadi Supariadi Suparti Suparti Suryani, Mareta Dwi suryawan, ryan firdiansyah Susanto Susanto Susilaningsih Susilaningsih, Susilaningsih Suyanto Suyanto Suyono Suyono Syah, Moch. Aziz Zulian Syahriza, Denisa Syanne Pangemanan Syukri Fathudin Achmad Widodo Tadjuda, Muslim Tadjudah, Muslim Takaendengan, Teddy Taman Ginting, Taman Tambunan, Johannes Tarno Tarno Taylor, John Alexander Tejakusuma, Sabrina Prabawati Titik Istirokhatun Tri Retnaningsih Soeprobowati Triastuti Wuryandari Tundjung Wahadi Sutirto Tuti Hartati Udi Harmoko Udik Budi Wibowo Ummayah, Putri Qodar Valencia, Erica Veronica, Kristy Victoria Dwi Murti Wahyuni, Nurul Sri Wahyuningsih, Rintatik Walangi, Walangi Wardhaningrum , Oktaviani Ari Warsana, Warsana Waskita, Arya Adhyaksa Wati, Yenny Wawan Trisnadi Putra, Wawan Trisnadi Wetty Anggun Werti, Wetty Anggun Widha Sunarno Widodo, Amalia Kartika Dewi Winardi, Yoyok Wuragil Septi Wulandari Yahya Nur Ifriza Yaya Finayani Yayuk Dwi Rahayu, Yayuk Dwi Yeni Susanti YOGA AROB WICAKSONO Yuciana Wilandari Yundari, Yundari Yusrizal Yusuf, Farid Zurba, Nabil