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Issue Title
 
Vol 21, No 1 (2025): June 2025 Seismic microzonation and geotechnical characteristics of Manna City, South Bengkulu Abstract   PDF
Aza Geby Anjelah, Lindung Zalbuin Mase, Khairul Amri, Rena Misliniyati, Hardiansyah Hardiansyah
 
Vol 21, No 1 (2025): June 2025 Design and simulation of microstrip phased array antenna for 2.0–2.8 GHz Abstract   PDF
Kurnia Wati Pascitra Handayani, Sopian Soim, Nurhajar Anugraha
 
Vol 21, No 1 (2025): June 2025 Automation system in Oyster mushroom cultivation using Mamdani fuzzy logic Abstract   PDF
Andrian Zola, Lindawati Lindawati, Sholihin Sholihin
 
Vol 21, No 1 (2025): June 2025 Redesign the user interface (UI) and user experience (UX) for websites using the design thinking method Abstract   PDF
Khairul Muttaqin, Nurul Fadillah, Rani Khairani
 
Vol 21, No 1 (2025): June 2025 Efficiency of phosphate concentration reduction in laundry wastewater using the electrocoagulation method Abstract   PDF
Dhara Yuniar, Agung Sugiharto
 
Vol 21, No 1 (2025): June 2025 Balancing strength and porosity: A critical evaluation of cement substitution with metakaolin in porous concrete Abstract   PDF
Auliya Rahmadillah, Bimo Brata Adhitya, Fitria Putri Lintang Sari
 
Vol 21, No 1 (2025): June 2025 Thermal effectiveness comparison analysis on air-based PV/T system with varying top-to-bottom cavity ratios using CFD simulation Abstract   XML
Nabil Putra Wahyu Yanuariska, Nia Nuraeni Suryaman, Ahmad Rajani
 
Vol 21, No 1 (2025): June 2025 Characteristics of biodegradable plastic from cellulose fiber of rice straw (Oryza sativa L.) with glycerol as a plasticizer Abstract   PDF
Sahasika Sean Putra, Ariki Zainulmuttaqin, Gavin Viryateja, Triastuti Rahayu
 
Vol 21, No 1 (2025): June 2025 Epoxy/unsaturated polyester blends via post-curing process for marine applications Abstract   PDF
Fahriadi Pakaya, Yurika Nantan, Marinus S. Tappy, Raman GTH Simanjuntak, Jozua Ch. Huwae, M. Yusuf Syam, Izhary Siregar, I Nyoman Subawa, Wilfred Yan Krol Urun
 
Vol 21, No 1 (2025): June 2025 Exploration of a mixture of HMR (high moisture resistant) and HDPE (high-density polyethylene) as an environmentally friendly furniture board alternative Abstract   PDF
Ancilla Domini Kusbijanto, Terbit Setya Pambudi, Hanif Azhar
 
Vol 21, No 1 (2025): June 2025 Effect of current, time, concentration of tin (II) chloride, and temperature on making tin powder using the electrodeposition Abstract   PDF
Riska Oktanova, Soesaptri Oediyani, Anistasia Milandia, Rudi Subagja
 
Vol 21, No 1 (2025): June 2025 Prototype system for turbidity and TDS measurement of refill drinking water using Arduino microcontroller Abstract   PDF
Irma Saraswati, Ganda Himawan, Romi Wiryadinata, Ahmad Ramadhani, Heri Haryanto, Nauval Franata, Muchtar Ali Setyo Yudono, Ratu Verlaili Erlindriyani
 
Vol 21, No 1 (2025): June 2025 Designing IT Governance for SME digital transformation based on COBIT 2019 SME focus area Abstract   PDF
Mega Ayu Natalia, Rahmat Mulyana, Ridha Hanafi
 
Vol 21, No 1 (2025): June 2025 Development of self-polishing antifouling paint with cerium oxide nanoparticle additives Abstract   PDF
Bening Kambuna, Yanyan Dwiyanti, Arini Nikitasari, Muhammad Imam Prasetyo, Aditya Rahman
 
Vol 21, No 1 (2025): June 2025 Study of air pollution from vehicle emissions at R.T.A. Milono – Willem A. S. intersections Palangka Raya City Abstract   PDF
Ari Widya Permana, Gusti Iqbal Tawaqal
 
Vol 20, No 2 (2024): Available Online in November 2024 The effect of supply chain management and strategy on organizational performance through competitive advantage Abstract   PDF
Artha Fitri Wulandari, Dira Ernawati
 
Vol 20, No 2 (2024): Available Online in November 2024 Clustering student satisfaction using SERVQUAL and K-means methods Abstract   PDF
Akbar Gunawan, Nuraida Wahyuni, Habibi Urfa Wibowo, Aditya Rahadian Fachrur, Putiri Buana Khatili, Dhena Ria Barleany
 
Vol 20, No 2 (2024): Available Online in November 2024 Application of the house of risk matrix methodology for supply chain management risk mitigation Abstract   PDF
Gita Wahyu Ningsih, Dira Ernawati, Isna Nugraha
 
Vol 20, No 2 (2024): Available Online in November 2024 Molecular docking of seagrass extracts: investigating the interaction with lipoate protein ligase from enhalus acoroides Abstract   PDF
Agus Rochmat, Kintan NR Kamil, Nabila R Syawalia, Meri Yulvianti, Ahmad Bukhari, Ahmad Hariri, Suaedah Suaedah, Mochamad Ganiadi
 
Vol 20, No 2 (2024): Available Online in November 2024 Utilization of GIS in the development of marine tourism in the provincial strategic tourism area (KSSP) of Carita Abstract   PDF
Gagah Dwiki Putra Aryono, April Laksana, Irwan Sukmawan, Miftahul Huda
 
Vol 20, No 1 (2024): Available Online in June 2024 Comparison of strength and stability of bicycle frames made from 6061-T6 Aluminum (SS) and Commercially Pure CP-Ti UNS R50700 Grade 4 (SS) materials Abstract   PDF
Iip Muhlisin, Niera Feblidiyanti
 
Vol 20, No 1 (2024): Available Online in June 2024 Optimization of time scheduling planning with the precedence diagram method (PDM) on the drainage construction project Abstract   PDF
Adde Currie Siregar, Noorkhayati Noorkhayati, Santi Yatnikasari, Dasa Aprisandi, Fitriyati Agustina
 
Vol 20, No 1 (2024): Available Online in June 2024 Prediction of fire evacuation in high-buildings junior high school using discrete event simulation Abstract   PDF
Faisal Ibnu Firmansyah, Mohamad Jihan Shofa, Heru Winarno
 
Vol 20, No 1 (2024): Available Online in June 2024 Factors that influence the implementation time of bridge projects Abstract   PDF
Rohmat Agus Sholihin, Agus Suroso, Mawardi Amin
 
Vol 20, No 1 (2024): Available Online in June 2024 Application of activated carbon/ TiO2 composite for ammonia degradation from leaching process in methyl iso cyanate production Abstract   PDF
Muhammad Rifki Syaputra, Hilal Hamdi, Sidik Maulana Permana, Nina Arlofa, Tiur Elysabeth
 
Vol 20, No 1 (2024): Available Online in June 2024 Design of automatic control system on pakcoy plant parameters in nutrient film technique hydroponic media Abstract   PDF
Supriyanto Praptodiyono, Irma Saraswati, Sidiq Tri Kusuma
 
Vol 20, No 1 (2024): Available Online in June 2024 Microstrip antenna design for use in 4G communication network systems Abstract   PDF
M. Reza Ramadhon, Didik Aribowo, Bagus Dwi Cahyono
 
Vol 20, No 1 (2024): Available Online in June 2024 Prototype of blood sugar measuring instrument with non invasive method using near infrared Abstract   PDF
Irma Saraswati, Muhammad Fikri Dzaky, Heri Haryanto
 
Vol 20, No 1 (2024): Available Online in June 2024 Static and dynamic GPS receiver verification tests using software defined radio Abstract   PDF
Sri Kliwati, Romi Wiryadinata, Imamul Muttakin, Haris Setyawan, Rustamaji Rustamaji, Wahyu Widada
 
Vol 20, No 1 (2024): Available Online in June 2024 Hierarchical clustering algorithm-dendogram using Euclidean and Manhattan distance Abstract   PDF
Mukhtar Mukhtar, Majid Khan Majahar Ali, Faula Arina, Agung Satrio Wicaksono, Aulia Ikhsan, Weksi Budiaji, Syarif Abdullah, Dinda Dwi Anugrah Pertiwi, Robby Zidny, Yuvita Oktarisa, Royan Habibie Sukarna
 
Vol 20, No 1 (2024): Available Online in June 2024 The relationship model between road surface roughness and functional condition values of the road surface using IKP method and IRI with roadroid application Abstract   PDF
Arbi Parianta Lukman, M. Oka Mahendra, M. Rafli Yudhzan
 
Vol 20, No 1 (2024): Available Online in June 2024 Analysis of vehicle emissions due to traffic on the Tambun Bungai Street Palangkaraya Abstract   PDF
Rudy Yoga Lesmana, Reza Zulfikar Akbar, Amelia Faradila
 
Vol 20, No 1 (2024): Available Online in June 2024 Forming machine maintenance planning using the reliability centered maintenance (RCM) method at PT. KHI pipe industries Abstract   PDF
Yusvardi Yusuf, Nugraheni Djamal, Dadi Cahyadi
 
Vol 20, No 1 (2024): Available Online in June 2024 Proposed management of nata de coco production waste with green productivity (Case study in UKM Usaha Tani Lebak) Abstract   PDF
I Gusti Ayu Friskayani, Lely Herlina, Yusraini Muharni, Bobby Kurniawan, Muhammad Adha Ilhami, Shanti Kirana Anggraeni
 
Vol 20, No 1 (2024): Available Online in June 2024 Analysis of groundwater level fluctuations and groundwater quality at Benoa and Tanjung Benoa Village, Bali Province, Indonesia Abstract   PDF
Putu Doddy Heka Ardana, I Ketut Soriarta, Muhammad Affandi
 
Vol 20, No 1 (2024): Available Online in June 2024 Preliminary study-design of a piezoelectric floor energy harvester Abstract   PDF
Sidik Susilo, Erny Listijorini, Ceri Ahendyarti, Ilham Febrianto, Akhmad Adhiwindoro
 
Vol 20, No 1 (2024): Available Online in June 2024 Design and development of aircraft cargo fire early detection simulation system using arduino nano microcontroller Abstract   PDF
Nidya Chitraningrum, Sri Dessy Siswanti, Dina Herdiana, Anton Prasetiawan, Lies Banowati, Kahlil Muchtar, Indra Sakti
 
Vol 20, No 1 (2024): Available Online in June 2024 Effect of annealing to the mechanical Properties and microstructure of stainless steel foil for sensor of large automobile Abstract   PDF
Abdul Aziz, Alfi Eko Putera
 
Vol 20, No 1 (2024): Available Online in June 2024 Soil stabilization using eggshell powder and its effect on unconfined compressive strength (UCS) values Abstract   PDF
Enden Mina, Rama Indera Kusuma, Woelandari Fathonah, Alberto Dwi Vindo
 
Vol 20, No 1 (2024): Available Online in June 2024 Contribution of nano crumb-rubber to the rheological characteristics of modified buton rock asphalt Abstract   PDF
Ahmad Septiawan, Sigit Pranowo Hadiwardoyo, Jachrizal Sumabrata, Riana Herlina Lumingkewas
 
Vol 19, No 2 (2023): AVAILABLE ONLINE IN NOVEMBER 2023 Determine peak hour factor (PHF) based on road type and peak hour time on arterial roads for capacity analysis in East Surabaya Abstract   PDF
Aulia Dewi Fatikasari, Achmad Dzulfiqar Alfiansyah, Rikki Sofyan Rizal, Primasari Cahya Wardhani
 
Vol 19, No 2 (2023): AVAILABLE ONLINE IN NOVEMBER 2023 Assesing compressive strength variations of galam wood in construction: A study of different sections and ratios Abstract   PDF
Muhammad Noor Asnan, Ayu Arina Khoirulliyah, Rusandi Noor, Vebrian Vebrian
 
Vol 19, No 2 (2023): AVAILABLE ONLINE IN NOVEMBER 2023 Analysis of tourism carrying capacity at KSPP Tanjung Lesung as part of sustainable marine tourism development Abstract   PDF
April Laksana, Miftahul Huda, Kenedi Kenedi
 
Vol 19, No 2 (2023): AVAILABLE ONLINE IN NOVEMBER 2023 Lovebird image classification based on convolutional neural network Abstract   PDF
Amelia Gizzela Sheehan Auni, Christy Atika Sari, Eko Hari Rachmawanto, Mohamed Doheir
 
Vol 19, No 2 (2023): AVAILABLE ONLINE IN NOVEMBER 2023 The effect of solvent type on the extraction of soybean crude oil and its laboratory-scale cost analysis Abstract   PDF
Desi Riana Saputri, Yuniar Luthfia Listyadevi, Muhammad Triyogo Adiwibowo, Misbahudin Alhanif, Damayanti Damayanti, Yunita Fahni, Wika Atro Auriyani, Andri Sanjaya, Rifqi Sufra, Reni Yuniarti, Fauzi Yusupandi, Nur Alfi Syahriantoro, Arief Kurniawansyah
 
Vol 19, No 2 (2023): AVAILABLE ONLINE IN NOVEMBER 2023 The effects of the community-driven development concept on the success implementation of flood management construction in the Ciujung Basin Abstract   PDF
Yudistira Wibowo, Agus Suroso, Acep Hidayat
 
Vol 19, No 2 (2023): AVAILABLE ONLINE IN NOVEMBER 2023 Influence of chitosan addition on the properties and characteristics of acrylic acid-chitosan based superabsorbent prepared through gamma irradiation technique and its application for urea loading Abstract   PDF
Jayanudin Jayanudin, Retno Sulistyo D. Lestari, Dhena Ria Barleany, Alia Badra Pitaloka, Meri Yulvianti, Harly Demustila, Amin Yulianto, Dendy Vito Anggoro, Adam Ruhiatna
 
Vol 19, No 2 (2023): AVAILABLE ONLINE IN NOVEMBER 2023 The stabilization of clay soil using wood sawdust ash and its effect against unconfined compressive strength (UCS) value Abstract   PDF
Enden Mina, Rama Indera Kusuma, Woelandari Fathonah, Salsabila Joesi Nur Ashari
 
Vol 19, No 2 (2023): AVAILABLE ONLINE IN NOVEMBER 2023 Simulation of extractive distillation for separating Acetonitrile-Toluene using Butyl Propionate as entrainer Abstract   PDF
Dwi Agus Prasetyo, Sang-Wook Han, Kyung-Jun Shin, Byung-Jick Kim
 
Vol 19, No 2 (2023): AVAILABLE ONLINE IN NOVEMBER 2023 Sentiment analysis on public opinion of electric vehicles usage in Indonesia using support vector machine algorithms Abstract   PDF
Naufal Avilandi Poedjimartojo, Dita Pramesti, Riska Yanu Fa’rifah
 
Vol 19, No 1 (2023): Available Online in June 2023 Metal recovering through recycling of printed circuit boards from computer devices using tabling and magnetic concentration methods Abstract   PDF
Tiara Triana, Soesaptri Oediyani, Rahman Faiz Suwandana, Adjie Pradana, Zuhrainis Syaifara, Dewi Kusumaningtyas
 
Vol 19, No 1 (2023): Available Online in June 2023 Superplasticizer and hydrated lime for high-strength concrete Abstract   PDF
Kosim Kosim, Julian Fikri
 
Vol 19, No 1 (2023): Available Online in June 2023 Improving the availability of floating hose SPM 165,000 DWT using floating hose stabilizer innovation Abstract   PDF
Aziz Wicaksono, Hari Fridana, Dalih Fajar Nurjaya, Bambang Adhi Priyambodho
 
Vol 19, No 1 (2023): Available Online in June 2023 Analysis of the quality of the shredder plastic machine depend on variations in material plastic types and dimensions using the Taguchi Method Abstract   PDF
Hendra Hendra, Nur Qodri Wijayanto, Sidik Susilo, Erny Listijorini, Hernadewita Hernadewita
 
Vol 19, No 1 (2023): Available Online in June 2023 The influence of treatment on cold work tool steel SKD 11 with temperature variations on mechanical properties Abstract   PDF
Indah Uswatun Hasanah, Dedi Priadi, Donanta Dhaneswara, A. Ali Alhamidi
 
Vol 19, No 1 (2023): Available Online in June 2023 The monitoring process of column flotation using ECVT system with the effect of percent solid and frother dosage to recovery Abstract   PDF
Soesaptri Oediyani, Didied Haryono, Mira Elisabeth, Rahman Faiz Suwandana
 
Vol 19, No 1 (2023): Available Online in June 2023 Electric mobility of Indonesia: a strategy for achieving net zero emission by 2050 Abstract   PDF
Erny Listijorini, Nufus Kanani, Yustinus Purwamargapratala, Dhimas Satria, Dwinanto Sukamto, Rina Lusiani, Yusvardi Yusuf, Miftahul Jannah, Syarif Abdullah, Mekro Permana Pinem
 
Vol 19, No 1 (2023): Available Online in June 2023 Risk analysis of tender failure in the procurement of construction services Abstract   PDF
Andreana Janita, Jati Utomo Dwi Hatmoko, Ferry Hermawan
 
Vol 19, No 1 (2023): Available Online in June 2023 Reduction of specific energy consumption (SEC) in cement factories through FMEA and energy management Abstract   PDF
Ridwan Muktar, Adjar Pratoto
 
Vol 19, No 1 (2023): Available Online in June 2023 Starch Nanoparticles for Food Packaging Applications: A Review Abstract   PDF
Sri Agustina
 
Vol 18, No 2 (2022): Available Online in November 2022 Early detection of sick chicken using artificial intelligence Abstract   PDF
Widyawati Widyawati, Waliadi Gunawan
 
Vol 18, No 2 (2022): Available Online in November 2022 Utilization of fly ash and bottom ash to increase the value of unconfined compression strength on subgrade Abstract   PDF
Woelandari Fathonah, Rama Indera Kusuma, Enden Mina, Restu Wigati, Dwi Esti Intari, Nada Shafa Soraya Gandakusumah
 
Vol 18, No 2 (2022): Available Online in November 2022 Toxicity and molecular docking approach phenolic extract of Crescentia cujete L against the enzymes glutathione peroxidase and cathepsin K Abstract   PDF
Herayati Herayati, Agus Rochmat, Lia Nurliana, Meri Yulvianti, Yeyen Maryani, Ahmad Hariri, Suaedah Suaedah
 
Vol 18, No 2 (2022): Available Online in November 2022 Clean water projection of Serang City, Banten Province Abstract   PDF
Restu Wigati, Woelandari Fathonah, Hendrian Budi Bagus Kuncoro, Heri Mulyono
 
Vol 18, No 2 (2022): Available Online in November 2022 Degradation of methyl ester sulfonate using TiO2 photocatalyst Abstract   PDF
Muhammad Triyogo Adiwibowo, Ahmad Sukarya, Fauzi Ramdani Aryanto Putra, Marta Pramudita, Rudi Hartono, Alia Badra Pitaloka
 
Vol 18, No 2 (2022): Available Online in November 2022 Proposed production process improvement with a lean manufacturing approach on the electrolytic tinning line Abstract   PDF
Evi Febianti, Ade Irman S Mutaqin, Firdha Tamia Puteri, Shanti Kirana Anggraeni, Nuraida Wahyuni, Ratna Ekawati, Ani Umyati
 
Vol 18, No 2 (2022): Available Online in November 2022 Effect of ultraviolet exposure and palm fibre/fibreglass direction on composite Abstract   PDF
Tri Partuti, Muhammad Iqbal Bariq, Yanyan Dwiyanti, Adhitya Trenggono, Erlina Yustanti
 
Vol 18, No 2 (2022): Available Online in November 2022 The effect of steering tail fin on performance on double pillars hybrid vertical axis wind turbine (Sultan Wind Turbine V-4.5) Abstract   PDF
Erwin Erwin, Slamet Wiyono, Muhammad Iqbal, Hilmy Maulana Yusuf
 
Vol 18, No 2 (2022): Available Online in November 2022 Analysis of magnetic field magnitude under the extra-high-voltage airway (SUTET) with route of Cilegon - Cibinong Abstract   PDF
Retno Hadi Winoto, Jayanudin Jayanudin, Nuryoto Nuryoto
 
Vol 18, No 2 (2022): Available Online in November 2022 Effect of maleic anhydride compatibilizer addition on mechanical properties of polylactic acid (PLA)/cellulose acetate (CA) composites film Abstract   PDF
Abdul Kholiq, Ika Jumantika, Achmad Syarafuddin As-syirazi, Rahmayetty Rahmayetty
 
Vol 18, No 1 (2022): Available Online in June 2022 Analysis and determination of tofu production risk mitigation strategy using FMEA and AHP methods (Case study: UD XYZ) Abstract   PDF
Anisa Dwi Aryani, Wahyuda Wahyuda, Suwardi Gunawan
 
Vol 18, No 1 (2022): Available Online in June 2022 Application of AutoML Vision for palm identification at UIN Syarif Hidayatullah Jakarta Abstract   PDF
Victor Amrizal, Hendra Bayu Suseno, Priyanti Priyanti
 
Vol 18, No 1 (2022): Available Online in June 2022 The effect of mild steel immersion time on synergistic corrosion inhibitor ability of terminalia catappa leaves extract Abstract   PDF
Arief Rafik, Sri Agustina, Marta Pramudita
 
Vol 18, No 1 (2022): Available Online in June 2022 Key success factors for lean six sigma implementation on Light Rail Transit Station construction project Abstract   PDF
Ulfa Soraya, Albert Eddy Husin, Bernadette Detty Kussumardianadewi, I Putu Indra Prabawa
 
Vol 18, No 1 (2022): Available Online in June 2022 Application of the automated teller machine (ATM) card digit validation algorithm as a credit card fraud detection system Abstract   PDF
Khairul Muttaqin, Rudi Mulya
 
Vol 18, No 1 (2022): Available Online in June 2022 Effect of Bayah natural zeolite for purification of waste cooking oil as feedstock of alkyd resin Abstract   PDF
Heri Heriyanto, Endang Suhendi, Nadya Fitri Asyuni, Ilham Kiki Shahila
 
Vol 18, No 1 (2022): Available Online in June 2022 Characteristics of fly ash geopolymer based on alkaline ratio of activators for building materials: A review Abstract   PDF
I Dewa Made Alit Karyawan, Ratna Yuniarti, Hasyim Hasyim, Desi Widianty
 
Vol 18, No 1 (2022): Available Online in June 2022 Utilization of sawdust on the compressive strength of concrete with variations of cement Abstract   PDF
Zulmahdi Darwis, Hendrian Budi Bagus Kuncoro, Axel Xavier Delpiero
 
Vol 18, No 1 (2022): Available Online in June 2022 The application of fuzzy FMEA and TOPSIS methods in agricultural supply chain risk management (Case Study: Kabupaten Paser) Abstract   PDF
Ninda Nur Sabila, Anggriani Profita, Yudi Sukmono
 
Vol 18, No 1 (2022): Available Online in June 2022 Analysis of the relationship between land use change and potential inundation rob in The Cipunagara River Basin using machine learning algorithms on google earth engine Abstract   PDF
Gurusu Gurusu, Hendra Achiari
 
Vol 18, No 1 (2022): Available Online in June 2022 The effect of ceramic shards waste material with the addition of variations of coconut fiber on compressive strength and UPV test in fiber concrete Abstract   PDF
Yolanda Oktovina Nurul Huda, Pintor Tua Simatupang
 
Vol 17, No 2 (2021): Available Online in November 2021 Effect of substitution of coconut coir waste on the compressive strength of non-structural concrete Abstract   PDF
Imam Heru Nurfais, Nur Azizah Affandy, Salwa Nabilah
 
Vol 17, No 2 (2021): Available Online in November 2021 Analysis of the application of the lean six sigma method to minimize waste in the plywood production process Abstract   PDF
Fadila Meriska Putri, Anggriani Profita, Suwardi Gunawan
 
Vol 17, No 2 (2021): Available Online in November 2021 Application of contemporary smart building architecture at the Parahyangan Citywalk Shopping Center in Kota Baru Parahyangan Abstract   PDF
Agung Prabowo Sulistiawan, Muhammad Aflah Fernanda, Andiyan Andiyan
 
Vol 17, No 2 (2021): Available Online in November 2021 Microencapsulation of red ginger oleoresin in maltodextrin and carrageenan using spray drying Abstract   PDF
Jayanudin Jayanudin, Retno Sulistyo Dhamar Lestari, Aldi Fathurohman, Seta Dewo
 
Vol 17, No 2 (2021): Available Online in November 2021 Real-time detection of fruit ripeness using the YOLOv4 algorithm Abstract   PDF
Widyawati Widyawati, Reni Febriani
 
Vol 17, No 2 (2021): Available Online in November 2021 The effect of composition and shape variations on compressive strength slag depressant Abstract   PDF
Bening Nurul Hidayah Kambuna, Soesaptri Oediyani, Della Izzaty Salman, Kusnadi Kusnadi
 
Vol 17, No 2 (2021): Available Online in November 2021 Analysis of the application of polluted groundwater treatment technology using shell-based activated carbon media filters Abstract   PDF
Dedy Khaerudin, Ardi Hidayat
 
Vol 17, No 2 (2021): Available Online in November 2021 Implementation of an omnidirectional antenna on a 4G repeater with a working frequency of 1800 MHZ Abstract   PDF
Ade Silvia Handayani, Nasron Nasron, Rivaldo Arviando, Abu Hasan, Sopian Soim
 
Vol 17, No 2 (2021): Available Online in November 2021 Inventory management of 50 kg packaged cement products with a lot sizing ratio (case study: XYZ warehouse) Abstract   PDF
Annisa Sherina Rahmadhani Hasibuan, Wahyuda Wahyuda, Farida Djumiati Sitania
 
Vol 17, No 2 (2021): Available Online in November 2021 Making duck bone meal as a source of calcium using the sidrap protein hydrolysis technology from poultry-based conventional food processing waste Abstract   PDF
Nurul Qisti, Rukmelia Rukmelia, Zulfatun Najah, Elsa Windiastuti, Monalisa Ibrahim, Putri Nurul Hikmah
 
Vol 17, No 2 (2021): Available Online in November 2021 Monitoring and assembly of internet of things-based solar power plants Abstract   PDF
Ikhsan Romli, Muhammad Arif Hidayat, Candra Naya
 
Vol 17, No 2 (2021): Available Online in November 2021 Leaching Cu from e-waste PCB using thiourea solution and oxidizing H2O2 Abstract   PDF
Tiara Triana, Soesaptri Oediyani, Rindang Puspa Rini, Tio Aji Pamungkas
 
Vol 17, No 2 (2021): Available Online in November 2021 Comparative analysis of increasing CBR value of soil with adding bamboo leaf ash Abstract   PDF
Woelandari Fathonah, Dwi Esti Intari, Enden Mina, Rama Indera Kusuma, Eryani Siti Maryam
 
Vol 17, No 2 (2021): Available Online in November 2021 Identification of implementation and understanding of health and work safety with hazard and operability study (Hazop) method at SMG Mulya Factory Abstract   PDF
Tri Wisudawati, Wahyu Adhi Saputro
 
Vol 17, No 2 (2021): Available Online in November 2021 Energy analysis study of coal tar distillation process by feed splitting method Abstract   PDF
Wahyudi Eko Pratomo, Sri Agustina, Teguh Kurniawan
 
Vol 17, No 2 (2021): Available Online in November 2021 Rainwater harvesting system planning and design (Case study: Female dormitory building, Campus E Untirta Sindangsari) Abstract   PDF
Restu Wigati, Rama Indera Kusuma, Fahrus Sabri
 
Vol 17, No 2 (2021): Available Online in November 2021 The utilization of lime and plastic sack fiber for the stabilization of clay and their effect on CBR value Abstract   PDF
Enden Mina, Woelandari Fathonah, Rama Indera Kusuma, Ina Asha Nurjanah
 
Vol 17, No 2 (2021): Available Online in November 2021 Optimization of supply and demand of bread sales as an over production solution in Hani Cake and Bakery Abstract   PDF
Riska Dwi Oktalia, Hanif Awandani, Magister Alfatah Kalijaga
 
Vol 17, No 2 (2021): Available Online in November 2021 Evaluation of resilience modulus of polymer-modified asphalt mixture using gypsum filler Abstract   PDF
Dwi Esti Intari, Rindu Twidi Bethary
 
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