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Showing 1–20 of 8,832 results

Development of Comprehensive Decision Support Tools in Distance Learning Quality Management Processes

Anna Shaporeva, Oxana Kopnova, Irina Shmigirilova, Yevgeniya Kukharenko, Aliya Aitymova

Journal article |

Eastern-European Journal of Enterprise Technologies · January 2024

The object of this study is the quality of distance learning. The need for procedures to assess the quality of this form of education was manifested most clearly in connection with the COVID-19 pandem...

Forecasting Development Trends in the Information TECHNOLOGY Industry Using Fuzzy Logic

Oleksii Dudnyk, Zoia Sokolovska

Journal article |

Eastern-European Journal of Enterprise Technologies · February 2023

The IT industry occupies a significant place in the economy of the world. Trends in its development directly affect changes in various sectors of the economy. This paper considers the dynamics of IT i...

Identification of Combustion Regularities of Fuel Mixtures From Azolla Biomass, Goat Manure Biochar and Goat Manure Bio-oil for FCC Furnace

Tanwir Ahmad Farhan, Ahmad Indra Siswantara, Ahmad Syihan Auzani, Adi Syuriadi, Candra Damis Widiawaty + 2 more

Journal article |

Eastern-European Journal of Enterprise Technologies · February 2023

Fluid catalytic cracking (FCC) is a method of cracking vegetable oils into simpler fractions and green fuel oils. One component of the FCC system is the FCC furnace. The FCC furnace is where the combu...

Assessment of Assembly Process Complexity Using Material Coefficients for Handling and Insertion

Nelce Dominggas Muskita, Rudy Soenoko, Achmad As’Ad Sonief, Moch Agus Choiron

Journal article |

Eastern-European Journal of Enterprise Technologies · February 2023

Complexity principles are very important for reducing difficulty while at the same time continuously attaining the requirements of the product, process, and system. A crucial factor affecting the comp...

Determining Patterns in the Formation of Cordierite Phase During the Synthesis of Density-sintered Low-temperature Ceramics Based on Glasses of the MgO–Al2O3–SiO2 System

Oleksandr Zaichuk, Aleksandra Amelina, Yuliia Kalishenko, Yurii Hordieiev

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

The search for effective modifiers of the structure of densely baked cordierite ceramics to reduce the firing temperature is a relevant task but typically requires a large amount of experimental resea...

Development of Transesterification Model for Safe TECHNOLOGY of Chemical Modification of Oxidized Fats

Mykola Korchak, Oleksandr Bragin, Olena Petrova, Natalia Shevchuk, Liudmyla Strikha + 5 more

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

The object of research is the process of chemical transesterification of palm olein with increased oxidation indicators in the presence of potassium glyceroxide catalyst. Transesterification is an imp...

Effect of Syzygium Cumini Leaf Extract as A Green Corrosion Inhibitor on API 5l Carbon Steel in 1M HCL

Rini Riastuti, Giannisa Mashanafie, Vika Rizkia, Ahmad Maksum, Siska Prifiharni + 3 more

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

Corrosion in API 5L steel under 1M HCl is a common issue; hence, creating a more effective and naturally-based inhibitor is critical. In this research, Syzygium Cumini leaf extract (SCLE) was used as ...

Classifying Wireless Signal Modulation Sorting Using Convolutional Neural Network

Ekhlas Hamza, Sameir Aziez, Fadia Hummadi, Ahmad Sabry

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

Deep learning has recently been used for this issue with superior results in automatic modulation classification. Previous studies state that it is challenging to categorize a variety of modulation fo...

Determining Quality Indicators of Table Grape Varieties During Storage in A Refrigerating Chamber in Different Variants

İlhama Kazimova, Ahad Nabiyev

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

This study considers determining the quality indicators of table grape varieties when stored in a refrigerating chamber for different variants. The objects were white table grape variety, widely used ...

Development of A Process Complexity Index of Low Pressure Die Casting for Early Product Design Evaluation

Hendri Dwi Saptioratri Budiono, Dian Nurdian, Mohammad Akita Indianto, Henky Suskito Nugroho

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

The design of a product is key for the manufacturing industry to compete in the current era. Failure to plan a product design means losing in the market and falling behind competitors. One way to comp...

Calculation of the Stressed-strained State of Rotating Anisotropic Cylindrical Shells with A Hole Based on Variational RVR-method

Valentin Salo, Vladimir Nechiporenko, Petr Litovchenko, Valeriia Rakivnenko, Valerii Voinov + 2 more

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

This paper proposes a new variational RVR-method for calculating the three-dimensional stressed-strained state of statically loaded shell elements of structures with holes of arbitrary shapes and size...

Formation of A Typical Form of an Object Image in A Series of Digital Frames

Vadym Savanevych, Sergii Khlamov, Vladimir Vlasenko, Zhanna Deineko, Oleksandr Briukhovetskyi + 2 more

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

A computational method for the automated formation of a typical form of a digital image of the investigated objects on a series of digital frames has been developed. Due to the imperfection of the mou...

Development of A Resource-saving TECHNOLOGY for the Treatment of Ferrum-containing Wastewater From Etching Operations

Mykola Yatskov, Natalia Korchyk, Nadia Budenkova, Oksana Mysina

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

The object of this study is wastewater from chloride and sulfate etching operations. This paper reports results of research on ways to reduce the consumption of chemical reagents in wastewater treatme...

Construction of A Mathematical Model of Vehicles Tangent Collision During Reconstruction of the Circumstances of A Road Accident

Oleksii Saraiev, Alexey Voropay, Oleksandr Koriak, Serhii Povaliaiev, Andrey Sharapata

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

This paper considers the task to clarify the circumstances of a traffic accident (TA) involving two vehicles as a result of their lateral tangential collision at low angles. The aim of the study is to...

Constructions of the Experimental-estimation Model for Releasing Combustion Products AT Thermal Pulse Processing

Oleg Tryfonov, Olga Shypul, Sergiy Plankovsky, Vadym Garin

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

The object of this study are ways to ensure the speed and repeatability of the valve for the release of combustion products from the thermal-pulse unit, which are the most important parameters that en...

Profile Monitoring of Residuals Control Charts Under Gamma Regression Model

Salah Mohamed, Engy Mohamed, Shereen Abdel Latif

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

The statistical control chart is considered one of the superlative tools in quality control. Currently, control charts are being widely used in various areas, one of them being manufacturing processes...

Determining Patterns of Vertical Load on the Prototype of A Removable Module for Long-size Cargoes

Glib Vatulia, Alyona Lovska, Mykhailo Pavliuchenkov, Volodymyr Nerubatskyi, Andrii Okorokov + 3 more

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

The object of this study is the processes of occurrence, exposure to, and redistribution of loads in the supporting structure of a removable module for the transportation of long cargoes. To adapt pla...

Development of SME's Business Cooperation Information TECHNOLOGY System Design

Suhartini Suhartini, Nina Aini Mahbubah, Mochammad Basjir

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

The government has a goal to improve the economy of SMEs. The improvement of the SME economy is carried out by accelerating the National digital transformation. At this time, SMEs have become members ...

Importance of the Integrated Manufacturing Execution System for A Metallurgical Enterprise

Serik Kurmanov

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

The object of the study is Manufacturing Execution System. The relevance of the study is conditioned by the fact that the metallurgical industry has been demonstrating a high level of volatility in th...

The Influence of Various Preheating and Direction of Magnetic Field on Combustion Characteristics of Palm Oil Droplets for Boiler Combustion in Power Generation System

Dony Perdana, Mochammad Hatta, Mochammad Khoirul Rosidin, Muhamad Hanifudin

Journal article |

Eastern-European Journal of Enterprise Technologies · December 2022

Research has been carried out on the effect of various preheating and the direction of the magnetic field on the flame characteristics of droplet combustion. This study is important to substitute fuel...

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