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Wensi Li, Yu Zhang, Ruizhi Li, Lijun Zhang, Xingwang Zhang, Hongyin Li, Peng Nie and Shengdong Zhang
Currently, over 100 nuclear power units globally have been in operation for more than 40 years. Hindered by the limitations of computer technology at the time, these nuclear facilities lack detailed electronic drawings. Activities such as equipment repla...
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Jun-Seong Kim and Do-Yeop Kim
A feasible solid oxide fuel cell?gas turbine?organic Rankine cycle (SOFC-GT-ORC) hybrid system for ammonia-fueled ships is presented in this study. To confirm the quantitative changes in thermodynamic performance and economics according to the system con...
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Stelios Vavoulogiannis, Theano Iliopoulou, Panayiotis Dimitriadis and Demetris Koutsoyiannis
We investigate the impact of time?s arrow on the hourly streamflow process. Although time asymmetry, i.e., temporal irreversibility, has been previously implemented in stochastics, it has only recently attracted attention in the hydrological literature. ...
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Zhanhua Ji and Dengyu Li
The stability of carbon nanotubes (CNTs) suspension is a key factor in determining their transport, fate, and toxicity in an aquatic environment, which is significantly influenced by CNTs? nature and water chemistry. Macromolecular dissolved organic matt...
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Ahmad Almuhtady, Muflih Alhazmi, Wael Al-Kouz, Zehba A. S. Raizah and Sameh E. Ahmed
Analyses of the entropy of a thermal system that consists of an inclined trapezoidal geometry heated by a triangular fin are performed. The domain is filled by variable porosity and permeability porous materials and the working mixture is Al2O3-Cu hybrid...
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Lugo-Méndez Helen, Castro-Hernández Sergio, Salazar-Pereyra Martín, Valencia-López Javier, Torres-González Edgar Vicente and Lugo-Leyte Raúl
The kinetic energy produced by a turbofan engine is inseparable from the unavoidable generation of waste heat dissipated into the environment and the chemical exergy of exhaust gases. However, exergoeconomic cost analyses of these propulsion systems have...
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Yongxing Wu, Shaofu Lin, Fei Peng and Qi Li
Grand sites are important witnesses of human civilization. The archeology of grand sites has the characteristics of a long period, interdisciplinary study, irreversibility and uncertainties. Because of the lack of effective methods and valid tools, large...
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Valerii Kotok,Vadym Kovalenko,Ihor Kovalenko,Viktoriia Stoliarenko,Sergey Vlasov,Viktor Ved,Iryna Plaksiienko,Paul Pisarenko,Marina Samoilik,Kostiantyn Sukhyy
Pág. 6 - 13
The present study is devoted to an attempt to improve the characteristics of nickel hydroxide electrochromic films. The study of optical and electrochemical characteristics of the films, prepared through the codeposition of nickel and aluminum and additi...
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Iryna Masliuk
Pág. 92 - 100
The subject of study in this article is the current state of agricultural production in Ukraine. The purpose of the article is to identify the main directions of activation of modernization shifts in agricultural production of Ukraine. The objective of t...
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Christophe Bredillet
Pág. Article 51
For the past 60 years, organisations have increasingly been using projects and management of, by and for projects to achieve their strategic objectives (Morris & Jamieson, 2004; Morris & Geraldi, 2011). Project management (PM) makes an important and sign...
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