24 hasil untuk "Muhammad Hisjam"
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Artikel Jurnal
Earned Value Method untuk Analisis Pengendalian Jadwal dan Biaya pada sebuah Proyek Konstruksi Pump House
Penelitian ini bertujuan untuk melakukan analisis pengendalian jadwal dan biaya pada konstruksi pump house C2BM5a. Penelitian dilakukan di PT Prasadha Pamunah Limbah Industri, sebuah industri penyedia jasa pengolahan limbah yang berlokasi di Desa Nambo, Kabupaten Bogor. Metode yang digunakan dalam…
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Artikel Jurnal
Mixed-Integer Linear Programming Model for Production Planning: A Case Study at Sawn Timber Production
Sawmill industry is an industry that processes logs into sawn timber products through several processes to maximize profits and meet customer demand. The process involves important operations that has to be coordinated to get the desired product with the available resources optimally. Efficient…
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Artikel Jurnal
Overall Equipment Effectiveness Analysis Using Discrete Event Simulation at Table Tennis Table Manufacturer
To measure the performance of the production process, an efficiency calculation is performed using the Overall Equipment Effectiveness (OEE) method. OEE can measure various production losses and identify potential developments that can be carried out in a production process. This research is…
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Artikel Jurnal
Design of The Proposed Improvement to OVO’s Electronic Money Payment Services in Grab Online Transportation Services
The advancement of science and technology in the world has brought many influences to the changes in people's behavior and habits, one of that is the technology payment system adopted as an electronic payment system. As an electronic payment instrument, OVO cooperates with one of the online-based…
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Artikel Jurnal
A Design to Improve the Quality of OVO Electronic Money Payment Services in Tokopedia Using IPA and PGCV
Currently, many online payment applications have sprung up in the community. This requires online payment application providers to compete in providing the best service for the community. This study aims to design an increase in the service quality of the OVO online payment application in…
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Artikel Jurnal
Optimizing Operational Parameters to Maximize Hydrogen- Enriched Syngas Yield from Municipal Solid Waste Gasification: A Strategic Waste-to-Energy Framework for Urban Sustainability in Surakarta
This study explores the application of gasification technology for converting municipal solid waste (MSW), specifically from Surakarta City, Indonesia, into a viable energy resource. The research focuses on developing a simulation model using ASPEN PLUS to assess the gasification process and…
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Artikel Jurnal Teks lengkap
A Sustainable Location-Allocation Model for Solar-Powered Pest Control to Increase Rice Productivity
Insect attacks are a very complicated problem in rice cultivation that cause a decrease in rice productivity. It is very important to not use pesticides to kill pests due to environmental and health issues. This study aimed to solve the pest problem by installing solar-powered pest-control…
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Artikel Jurnal
Perbaikan Min-Max Distribusi Dengan Multiple Criteria ABC Analysis NG-Model Untuk Pengoptimalan List Part Number
PT GMF Aeroasia Tbk. is the largest MRO company in Indonesia. This company has 67 plants worldwide. With the many plants that must be serviced, the complex process of repairing aircraft with spare parts that exceeds 15,000 types. Part distribution is a very big challenge and must be faced by…
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Artikel Jurnal
Circular Economy Approach for PV-Grid Charging Station and Economic Feasibility Analysis. Case Study: Central Java Provinces, Indonesia
This study identifies the sustainability challenges of transportation carbon emissions in Central Java, which remains dominated by coal-fired power plants (62%), rendering electric vehicle (EV) adoption less effective in reducing carbon emissions while simultaneously facing limited Public Electric…
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Artikel Jurnal
Evaluation of Driving Comparative Life Cycle Cost Assessment of Conventional and Electric Motorcycles in Indonesia: Monte Carlo Analysis
The adoption of electric vehicles (EVs) is one of the solutions to reduce emission problems. Vehicle cost analysis is one of the keys to seizing the Indonesian market. As a consumer, it is not only the purchase price that needs to be considered, but the life cycle costs throughout ownership also…
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Artikel Jurnal
A Decision Support System to Achieve Self-Sufficiency of Soybean (Case: Central Java Province, Indonesia)
Soybean self-sufficiency in Central Java Province is a problem that is difficult to realize at this time. As an important commodity, self-sufficiency becomes a serious concern for the government. Supply chain management of soybean is related to the integration of supply, demand, and distribution of…
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Artikel Jurnal
Proposing Electric Motorcycle Adoption-Diffusion Model in Indonesia: A System Dynamics Approach
In 2019, the number of conventional vehicles in Indonesia reached 133,617,012 units, dominated by motorcycles of 112,771,136 units and passenger cars of 15,592,419 units. The high number of conventional motorcycle users can increase the number of pollutants and combustion emissions in the…
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Artikel Jurnal Teks lengkap
Optimizing Electric Motorcycle-Charging Station Locations for Easy Accessibility and Public Benefit: A Case Study in Surakarta
Many benefits follow from the use of Electric Vehicles (EVs) to replace fossil fuel-based vehicles (FVs), i.e., improved transportation energy efficiency, reduced carbon and noise emissions, and the mitigation of tailpipe emissions. However, replacing conventional FVs with EVs requires the…
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Artikel Jurnal
Development of a Model of Intention to Adopt Electric Motorcycles in Indonesia
Indonesia's economic sector continues to rely on carbon-emitting fossil fuels. The government is speeding up electrification by encouraging people to switch from traditional to electric automobiles. Electric motorcycles are one option for lowering CO2 emissions. Many researchers have investigated…
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Artikel Jurnal
Comparing Total Cost of Ownership of Electric and Conventional Motorcycles in Indonesia
The adoption of Electric Vehicles (EV) is one of the solutions to reduce emission problems. In Indonesia, the government targets 2.1 million Electric Motorcycles (EM) ownership in 2025. One of the keys to encouraging the EV Indonesian market is vehicle cost analysis, like Total Cost of Ownership…
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Artikel Jurnal
Scenario analysis of subsidy policies on electric motorcycle market in Indonesia using system dynamics simulation
With over 130 million motorcycles, Indonesia faces a critical challenge in transitioning to electric mobility to meet its carbon emission reduction commitments under the Paris Agreement. Despite the existing government incentives and subsidies, the adoption of electric motorcycles (EM) remains…
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Artikel Jurnal Teks lengkap
Performance Efficiency Measurement Model Development of a Technology Transfer Office (TTO) to Accelerate Technology Commercialization in Universities
The purpose of this research is to develop a model for measuring the efficiency of the TTO incubation process performance to accelerate the commercialization of research results in universities. The method of analyzing the efficiency used in this research is the Data Envelopment Analysis (DEA)…
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Artikel Jurnal
Investigating Key Factors Influencing Purchase Intention of Electric Motorcycle in Indonesia
Indonesia is the top three global motorcycle market, contributing to the high CO2 emissions. Electric motorcycles (EMs) are an effective way to reduce CO2 emissions. This study examines the purchase intentions of EMs that focus on micro-levels, cost, technological and macro-level factors. Partial…
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Artikel Jurnal Teks lengkap
Sustainable Agri-Food Supply Chain Performance Measurement Model for GMO and Non-GMO Using Data Envelopment Analysis Method
The increase in food demand in Indonesia is one of the consequences of the imbalance between population growth and declining food products. One of alternative technologies that can be used in plant breeding programs to increase agricultural production, in order to meet food demands, is genetically…
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Artikel Jurnal Teks lengkap
Optimizing the Supply Chain for Recycling Electric Vehicle NMC Batteries
The rapid growth of electric vehicle production has led to increased waste batteries that can no longer be used. This increase causes environmental and economic challenges. Lithium-ion battery waste harms the environment as it contains toxic and flammable chemicals. New raw materials need to be…