11   Artículos

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en línea
Umar Wahono     Pág. 427 - 434
Perbedaan tarif yang diberikan antara Indonesia yang lebih tinggi sebesar 20.5% dibandingkan dengan negara pesaing utamanya yang tergabung dalang Africa, Caribbean, Pasific (ACP Countries) dengan pelayanan tarif impor hingga 0% ke pasar Uni Eropa (UE). K... ver más
Revista: Economics Development Analysis Journal    Formato: Electrónico

 
en línea
Weiqiang Liao, Xin Dong, Rongfeng Yang and Zhongfei Qiao    
In response to the constant power negative impedance characteristics on the load side of a ship DC microgrid, leading to voltage oscillation issues in the DC bus, this paper proposes a control optimization method based on impedance reshaping using bus vo... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Ioannis G. Tsoulos    
In the current work, a novel method is presented for generating rules for data classification as well as for regression problems. The proposed method generates simple rules in a high-level programming language with the help of grammatical evolution. The ... ver más
Revista: AI    Formato: Electrónico

 
en línea
Junrong Wang, Chunlei He, Dianfu Fu, Kuang He and Junfeng Du    
Fatigue failure caused by frequent tension and bending loads is a crucial safety concern for mooring chains used on floating structures in the oil and gas industry. The bending effect for a chain?s fatigue is usually not considered by existing fatigue an... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Mubbashar Nazeer, Waqas Ali and Farooq Hussain    
Problem statement: The study offers theoretical formulations for high-viscosity particulate flows in inclined reservoirs, taking into account the presence of homogeneous spheroidal particles of various types to produce discrete two-phase suspensions. Pur... ver más
Revista: Water    Formato: Electrónico

 
en línea
Kiomi Matsumoto-Royo, Maria Soledad Ramírez-Montoya and Paulette Conget    
Education 4.0 prepares new generations to develop the skills required to perform in a technological, dynamic, and unpredictable world. The main barrier to implementing Education 4.0 in schools is that teachers have not been trained for it. Given the adva... ver más
Revista: Future Internet    Formato: Electrónico

 
en línea
Muhammad Adil Khan, Byeonghun Ko, Esebi Alois Nyari, S. Eugene Park and Hee-Je Kim    
Reducing the price of solar photovoltaic (PV) systems has been a constant challenge. Despite recent advances, solar PV systems are still more costly than conventional energy resources. For the first time, this study examines the effectiveness of three di... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Vitor Probst Curtarelli and Israel Cohen    
This paper presents a novel approach utilizing uniform rectangular arrays to design a constant-beamwidth (CB) linearly constrained minimum variance (LCMV) beamformer, which also improves white noise gain and directivity. By employing a generalization of ... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Yong Gao, Dongliang Wang, Wu Wei, Qiuda Yu, Xiongding Liu and Yuhai Wei    
Since it is difficult to accurately track reference trajectories under the condition of stride constraints for an unmanned hexapod robot moving with rhythmic gait, an omnidirectional tracking strategy based on model predictive control and real-time repla... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Henry Wafula, Musembi Robinson, Albert Juma, Thomas Sakwa, Manasse Kitui, Rodrigo Araoz and Christian-H. Fischer    
Ion layer gas reaction (ILGAR) method allows for deposition of Cl-containing and Cl-free In2S3 layers from InCl3 and In(OCCH3CHOCCH3)3 precursor salts, respectively. A comparative study was performed to investigate the role of Cl on the diffusion of Cu f... ver más
Revista: Coatings    Formato: Electrónico

 
en línea
Viktor Aulin,Andrii Hrynkiv,Sergii Lysenko,Aleksandr Dykha,Taras Zamota,Volodymyr Dzyura     Pág. 6 - 16
Our research into the formation of a functional copper-containing surface layer on parts of automobile engines by using an alignment tribotechnology has established a decrease in the wear of parts during their operation. It was found that the formed coat... ver más
Revista: Eastern-European Journal of Enterprise Technologies    Formato: Electrónico

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