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Hailemariam Abebe Tekile, Michele Fedrizzi and Matteo Brunelli
Pairwise comparison matrices play a prominent role in multiple-criteria decision-making, particularly in the analytic hierarchy process (AHP). Another form of preference modeling, called an incomplete pairwise comparison matrix, is considered when one or...
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K. Wayne Forsythe, Barbara Schatz, Stephen J. Swales, Lisa-Jen Ferrato and David M. Atkinson
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Ze Liao, Tao Feng, Weijian Yu, Dongge Cui and Genshui Wu
Microseismic source location is the core of microseismic monitoring technology in coal mining; it is also the advantage of microseismic monitoring technology compared with other monitoring methods. The source location method directly determines the accur...
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Borys Liubarskyi,Natalia Lukashova,Oleksandr Petrenko,Tetyana Pavlenko,Dmytro Iakunin,Sergiy Yatsko,Yaroslav Vashchenko
Pág. 16 - 25
A procedure for determining basic estimation parameters has been devised for the proposed structure of the electromechanical shock absorber. The procedure is based on a simplified mathematical model for determining the electromagnetic and electromotive f...
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Dinithi Nallaperuma,Daswin De Silva
Increasing availability and access to health information has been a paradigm shift in healthcare provision as it empowers both patients and practitioners alike. Besides awareness, significant time savings and process efficiencies can be achieved through ...
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Neekita Joshi, Kazi Tamaddun, Ranjan Parajuli, Ajay Kalra, Pankaj Maheshwari, Lorenzo Mastino and Marco Velotta
The study investigated the impact on water supply and demand as an effect of climate change and population growth in the Las Vegas Valley (LVV) as a part of the Thriving Earth Exchange Program. The analyses evaluated future supply and demand scenarios ut...
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Farouq Zitouni and Saad Harous
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Vladimir Prakht, Vladimir Dmitrievskii and Vadim Kazakbaev
The research findings can be applied in the design of generators of various vehicles, in particular synchronous homopolar generators.
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Vladimir Dmitrievskii, Vadim Kazakbaev and Vladimir Prakht
Due to the high cost and the predicted shortage of rare earth elements in the near future, the task of developing energy-efficient electric machines without rare earth magnets is of great importance. This article presents a comparative analysis of optimi...
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Claas Broecheler, Christian Thiel, Frank Ludwar, Andreas Rennings and Daniel Erni
Underwater electric potential (UEP) ship signatures are evaluated at a test site that provides only incoherent data from electric field sensors placed on the seabed. This paper shows how these data sets can be used to extract significant seabed parameter...
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Sohaib Khan, Muhammad Umer Sohail, Ihtzaz Qamar, Muzna Tariq and Raees Fida Swati
Thrust regulation is applied to maintain the performance of the liquid propellant rocket engine. The thrust level of a rocket engine can be readily controlled by adjusting the number of propellants introduced into the combustion chamber. In this study, a...
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David W. Hinckley, Jr. and Darren L. Hitt
In this paper, we use differential evolution (DE), with best-evolved results refined using a Nelder?Mead optimization, to solve boundary-value complex problems in orbital mechanics relevant to low Earth orbits (LEO). A class of Lambert-type problems is e...
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David W. Hinckley, Jr. and Darren L. Hitt
In this paper, we use differential evolution (DE), with best-evolved results refined using a Nelder?Mead optimization, to solve boundary-value complex problems in orbital mechanics relevant to low Earth orbits (LEO). A class of Lambert-type problems is e...
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Christian León-Celi, Pedro L. Iglesias-Rey, F. Javier Martínez-Solano and Daniel Mora-Melia
The optimal function of a water distribution network is reached when the consumer demands are satisfied using the lowest quantity of energy, maintaining the minimal pressure required at the same time. One way to achieve this is through optimization of fl...
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Christian León-Celi, Pedro L. Iglesias-Rey, F. Javier Martínez-Solano, Daniel Mora-Melia
Pág. 1 - 16
The optimal function of a water distribution network is reached when the consumer demands are satisfied using the lowest quantity of energy, maintaining the minimal pressure required at the same time. One way to achieve this is through optimization of fl...
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Iman Rahimi, Amir H. Gandomi, Panagiotis G. Asteris and Fang Chen
The novel coronavirus disease, also known as COVID-19, is a disease outbreak that was first identified in Wuhan, a Central Chinese city. In this report, a short analysis focusing on Australia, Italy, and UK is conducted. The analysis includes confirmed a...
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Lev Raskin, Oksana Sira, Yurii Parfeniuk
Pág. 141 - 148
Relevance. A special case of a transport problem with intermediate points, when the throughput capacity of these points is not specified, is considered, which is important for practice. Purpose. The problem of finding an unknown distribution of the throu...
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Tomasz Dysarz
The purpose of the paper was to present selected techniques for the control of river flow and sediment transport computations with the programming language Python. The base software for modeling of river processes was the well-known and widely used HEC-R...
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Ramesh K. Singh, Gabriel B. Senay
Pág. 1 - 19
The development of different energy balance models has allowed users to choose a model based on its suitability in a region. We compared four commonly used models?Mapping EvapoTranspiration at high Resolution with Internalized Calibration (METRIC) model,...
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Sharon B. Megdal, Peter Dillon and Kenneth Seasholes
Innovation born of necessity to secure water for the U.S. state of Arizona has yielded a model of water banking that serves as an international prototype for effective use of aquifers for drought and emergency supplies. If understood and adapted to local...
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