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Vol. 1 No. 1 (2021): LPPM UPN "Veteran" Yogyakarta Conference Series 2021 - Engineering and Science Series

LPPM UPN “VETERAN” Yogyakarta Conference Series 2021 – Engineering and Science Series (ESS) is a collaboration conference program between Universitas Pembangunan Nasional “VETERAN” Yogyakarta (UPN Veteran Yogyakarta) and Research Synergy Foundation (RSF).
We invite all researchers, lecturers, students, practitioners and academicians to gather in this conference to exchange and share their thought and finding in various spectrums in the field of Energy, Earth Sciences, Mining, Agriculture, Economy, Social, Politic, Culture, Industry, and Environment.
Published:
2022-11-15
Articles
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Identification of the Aquifer Type to Determine the Location of Groundwater Drilling in Karangsari Village, Kulonprogo Regency, Special Region of Yogyakarta
Article Metrics: Abstract Views 94 times, PDF Downloaded 43 times
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Effect of Geological Characteristics on Landslides and Floods in Karangtengah
Article Metrics: Abstract Views 76 times, PDF Downloaded 54 times
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Deterioration Item Inventory Policy with Sales Discount under Order Quantitiy Discount and Permissible Delay in Payments
Article Metrics: Abstract Views 72 times, PDF Downloaded 35 times
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Application of Foliar Fertilizer and Planting Media on Cattleya sp. Orchid Growth
Article Metrics: Abstract Views 168 times, PDF Downloaded 92 times
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The Utilization of Signal Analysis by Using Short Time Fourier Transform
Article Metrics: Abstract Views 89 times, PDF Downloaded 74 times
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The Stratigraphic Log drawing using GeoMS Software, Case Study: Semilir Formation, Ngoro-oro Area, Bantul, Yogyakarta
Article Metrics: Abstract Views 100 times, PDF Downloaded 60 times
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Developing Scenario on “FDS” Volcanic Sandstone Formation for Gas Supply Demand in “Tga” Gas Field
Article Metrics: Abstract Views 60 times, PDF Downloaded 19 times
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Morphological Characterization of Ten Genotipes of Large Chili (Capsicum Annuum L).
Article Metrics: Abstract Views 93 times, PDF Downloaded 56 times
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Pot and Growing Medium Effect to The Growth of Dendrobium Orchid
Article Metrics: Abstract Views 108 times, PDF Downloaded 69 times
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Electric Potential Value of Microbial Fuel Cell Technology from Chinese Food Restaurant Waste Using Variation of Electrode Pairs
Article Metrics: Abstract Views 99 times, PDF Downloaded 38 times
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Monitoring of Regosol Soil Moisture with Internet of Things in Capilar Irrigation and Liquid Organic Fertilizer on Growth of Mustard Greens (Brassica rapa. L)
Article Metrics: Abstract Views 121 times, PDF Downloaded 35 times
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Depositional Environment of Nampol Formation and its Implications as Potential Source Rocks in the Sumbermanjing Area, South Malang
Article Metrics: Abstract Views 110 times, PDF Downloaded 38 times
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Main Aquifer Analysis using Vertical Electrical Sounding to Determine the Location of Drilling Well
Article Metrics: Abstract Views 100 times, PDF Downloaded 57 times
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Classification of Laterite Nickel Resources Using the Average Distance Approach
Article Metrics: Abstract Views 118 times, PDF Downloaded 200 times
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The Study of Flow Behavior and Performance of Polymer Injection in Homogenous Porous Media Using Etched Micromodel
Article Metrics: Abstract Views 99 times, PDF Downloaded 42 times
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Noise Level Measurement to Reduce the Risk of Injury with the Internet of Things and Ergonomic Approach
Article Metrics: Abstract Views 232 times, PDF Downloaded 81 times
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Construction of Community Perceptions on Government Effort in Managing the Covid-19 Pandemic: A Covid Score-10 Approach
Article Metrics: Abstract Views 125 times, PDF Downloaded 32 times
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Geotechnical Perspective on Dozer-Push Method in Coal Mining Operations
Article Metrics: Abstract Views 106 times, PDF Downloaded 48 times
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Braille Detection Application Using Gabor Wavelet and Support Vector Machine
Article Metrics: Abstract Views 109 times, PDF Downloaded 45 times
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Growth and Yield Variability Performance in Ten Genotype of Tomatoes (Lycopersicum esculentum Mill )
Article Metrics: Abstract Views 70 times, PDF Downloaded 37 times
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Effects of Small-Scale Gold Mining (SGM) to Mercury and Nutrient Contents in Soil in Kokap Subdistrict, Kulonprogo, Yogyakarta
Article Metrics: Abstract Views 91 times, PDF Downloaded 48 times
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Growth and Yield Responses of Red Onions to Different Nutrient Availability in Fertigation System
Article Metrics: Abstract Views 129 times, PDF Downloaded 94 times
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New Perspective in Regional and Residual Separation of Gravity and Magnetic Data Processing
Article Metrics: Abstract Views 71 times, PDF Downloaded 49 times
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Stock and Flow Diagram of Supply-Prices Stabilization Model of The Chicken Meat Industry Supply Network: A Case Study In Daerah Istimewa Yogyakarta (DIY)
Article Metrics: Abstract Views 176 times, PDF Downloaded 140 times
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The Static Laboratory Testing for Fracturing Fluid Optimization
Article Metrics: Abstract Views 114 times, PDF Downloaded 87 times
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Factors Affecting Agroindustry Development Etawa (PE) Breeding Goat Milk in Daerah Istimewa Yogyakarta
Article Metrics: Abstract Views 88 times, PDF Downloaded 74 times
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JPGT Preparation towards Accredited and Internationally Reputed Journal
Article Metrics: Abstract Views 49 times, PDF Downloaded 27 times
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Application of Sheep Urine Fermentation and Biochar Coconut for Growth Vegetables Plant
Article Metrics: Abstract Views 120 times, PDF Downloaded 87 times
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Koja Banana Plantlet Acclimatization at Various Concentrations of Foliar Fertilizer and Length of Containment
Article Metrics: Abstract Views 73 times, PDF Downloaded 43 times
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The Effect of Surfactant Polymer Concentration on the Distribution of Oil Drainage Area in Heterogeneous Reservoir
Article Metrics: Abstract Views 42 times, PDF Downloaded 30 times
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Bioplastic Production from Eucheuma Cottoni
Article Metrics: Abstract Views 203 times, PDF Downloaded 240 times
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Role of Plant Volatile to Diaphorina citri on Feeding and Oviposition Behaviour
Article Metrics: Abstract Views 98 times, PDF Downloaded 46 times
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Effectiveness of Gandasil D Fertilizer Concentration on Indigofera Seedling Growth in Various Growing Media Compositions
Article Metrics: Abstract Views 79 times, PDF Downloaded 50 times
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Study of Investment in the Organic Fertilizer Industry to Improve Community Economists
Article Metrics: Abstract Views 42 times, PDF Downloaded 37 times
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Identification of Buried "Archeological" Objects in the Area around Kedulan Temple using Geomagnetic Methods
Article Metrics: Abstract Views 70 times, PDF Downloaded 38 times
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Identification of Gold Mineralization Zones Using Magnetic Data at Gunung Gupit Area, Magelang, Central Java
Article Metrics: Abstract Views 83 times, PDF Downloaded 65 times
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The application of Factor Analysis (FA) in evaluating suppliers selection criteria in PT. Wijaya Karya Beton Tbk Indonesia and ranking suppliers using Technique for Order Preference by Similarity to Ideal Solutions (TOPSIS)
Article Metrics: Abstract Views 68 times, PDF Downloaded 28 times
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Mineral Preparation Using Rod Mill for Mineral Galena Characterization
Article Metrics: Abstract Views 61 times, PDF Downloaded 50 times
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Tailings Dam Conceptual Design with Geomechanical Material Properties Approach to Determine Safety Criteria
Article Metrics: Abstract Views 154 times, PDF Downloaded 62 times
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Improvement of Online Journal System (OJS) Information to Optimize Journal Accreditation Score
Article Metrics: Abstract Views 95 times, PDF Downloaded 53 times
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Earthquake Relocation Studies near Local Scale Sources using Double-Difference Technique
Article Metrics: Abstract Views 57 times, PDF Downloaded 38 times
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UPN “Veteran” Yogyakarta’s Land Asset Area Planning in Semanu Gunung Kidul, Yogyakarta
Article Metrics: Abstract Views 60 times, PDF Downloaded 57 times
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The Comparison of Tree-Based Ensemble Machine Learning for Classifying Public Datasets
Article Metrics: Abstract Views 54 times, PDF Downloaded 36 times
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The Use of Crude Coconut Oil (CCO) as an Alternative Oil Base Mud (OBM) for Drilling Operations by "VICOIL" Standard Drilling Simulation Rig
Article Metrics: Abstract Views 83 times, PDF Downloaded 39 times
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Groundwater Vulnerability towards Pollution in Area Around the Piyungan Landfill, Bantul Regency, D. I. Yogyakarta
Article Metrics: Abstract Views 157 times, PDF Downloaded 74 times
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Effect of Solvent Conditions in Process of Extraction of Pectin from Banana Peels for the Adsorption of Fe Metal in Groundwater at UPN Veteran Yogyakarta
Article Metrics: Abstract Views 96 times, PDF Downloaded 40 times
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Modification Model of Soil Fertility Evaluation FAO-UNESCO on the Slopes of Merapi Volcano, Indonesia
Article Metrics: Abstract Views 61 times, PDF Downloaded 32 times
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Physical Characterisation of a Natural Zeolite using a Scanning Electron Microscopy: A Preliminary Study
Article Metrics: Abstract Views 75 times, PDF Downloaded 75 times
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Potential of Paitan (Tithonia diversifolia) and Cow Manure For Available Nutrients Supply On Sandy Beach Soil
Article Metrics: Abstract Views 65 times, PDF Downloaded 40 times
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Development of Multi-Criteria Decision Making Model in the Packaged Beverage Industry to Minimize Production Costs and Maximize Machine Utility using the Step Method
Article Metrics: Abstract Views 44 times, PDF Downloaded 33 times
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Evaluation of Oil and Gas Economy using Economics Profit Indicators and Prototype Macro VBA Excel
Article Metrics: Abstract Views 131 times, PDF Downloaded 88 times
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The Growth of Shallot (Allium Ascalonicum L) on Manure Fertilizer and Trichoderma Inoculation
Article Metrics: Abstract Views 53 times, PDF Downloaded 48 times
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Survey Analysis of Enhanced Oil Recovery (EOR) Laboratory towards Featured Research Laboratory
Article Metrics: Abstract Views 52 times, PDF Downloaded 45 times
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Design of Petroleum Physical Properties Prediction Application
Article Metrics: Abstract Views 49 times, PDF Downloaded 34 times
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Mitigation of Environmental Damage in the Cangkringan Area, Sleman Regency
Article Metrics: Abstract Views 33 times, PDF Downloaded 15 times
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Hydrothermal Fluids-Rock Interactions in the Geothermal Area of the Ngebel Volcano Complex Ponorogo, East Java, Indonesia
Article Metrics: Abstract Views 130 times, PDF Downloaded 63 times
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Effect of Process Temperature on Nickel Powder Production using Electrodeposition Method in NiSO4-NiCl2-H3BO3 Solution
Article Metrics: Abstract Views 97 times, PDF Downloaded 29 times
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Modification of Manufacturing Carbol with Lemongrass as a Disinfectant
Article Metrics: Abstract Views 186 times, PDF Downloaded 83 times
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Extraction of Citronella Oil (Cymbopogon winterianus Jowitt) using Hydrodistillation Method: The Effect of F/S Ratio and Extraction Time
Article Metrics: Abstract Views 160 times, PDF Downloaded 21 times
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Comparison of Mel Frequency Cepstral Coefficient (MFCC) Feature Extraction, With and Without Framing Feature Selection, to Test the Shahada Recitation
Article Metrics: Abstract Views 82 times, PDF Downloaded 196 times
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Lexicon Based Sentiment Analysis in Indonesia Languages : A Systematic Literature Review
Article Metrics: Abstract Views 273 times, PDF Downloaded 221 times
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Usability Evaluation of Scientific Journal Websites using the System Usability Scale (Case Study of the OPSI Journal Website)
Article Metrics: Abstract Views 179 times, PDF Downloaded 102 times
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Evaluation of Mud Weight Using Safe Mud Window Concept Based on Well Log Data: A Case Study of Well OP-002 in the North Sumatra Basin Area, Indonesia
Article Metrics: Abstract Views 161 times, PDF Downloaded 71 times
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Software Defined Network : The Comparison of SVM kernel on DDoS Detection
Article Metrics: Abstract Views 73 times, PDF Downloaded 54 times
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Supporting Capacity of Tourism Areas in Ngandong Beach, Sidoharjo Village, Tepus District, Gunungkidul Regency, D.I.Yogyakarta
Article Metrics: Abstract Views 46 times, PDF Downloaded 36 times
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The Implementation Of Mfcc Feature Extraction And Selection of Cepstral Coefficient for Qur’an Recitation in TPA (Qur’an Learning Center) Nurul Huda Plus Purbayan
Article Metrics: Abstract Views 77 times, PDF Downloaded 93 times
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Quality Improvement of Fruit Melon Varieties (Cucumis Melo L.) With Ab Mix Nutrition Formulation
Article Metrics: Abstract Views 168 times, PDF Downloaded 109 times
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Adsorption of Iron (Fe) Heavy Metal in Acid Mine Drainage from Coal Mining
Article Metrics: Abstract Views 58 times, PDF Downloaded 37 times
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Application of Very Low Frequency (VLF) Method for Estimating Karst Underground River in Tanjungsari District
Article Metrics: Abstract Views 89 times, PDF Downloaded 56 times
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Effect of Sodium Hydroxide Concentration on Production of Activated Carbon from Cassava Peel
Article Metrics: Abstract Views 109 times, PDF Downloaded 70 times
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Arjuna Coffee Organoleptic Test
Article Metrics: Abstract Views 71 times, PDF Downloaded 50 times
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Groundwater Exploration in Tirtoadi using the Geoelectric Schlumberger Method
Article Metrics: Abstract Views 48 times, PDF Downloaded 37 times
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Increasing the Publication of Scientific Articles to Support Key Performance Indicators by Providing Publication Space Facilities in the Petroleum Engineering Department
Article Metrics: Abstract Views 43 times, PDF Downloaded 34 times
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Evaluation of Florpyrauxifen-Benzyl Herbicides for Control on Common Weeds in Transplanted Rice
Article Metrics: Abstract Views 84 times, PDF Downloaded 41 times
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A Measuring Satisfaction of Member UPN Veteran Yogyakarta Cooperative Whatsapp Group: Webqual 4.0 Model Adoption
Article Metrics: Abstract Views 118 times, PDF Downloaded 45 times