10   Artículos

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en línea
Oluwasegun B. Adekoya     Pág. 31 - 48
In this paper, long memory behavior of the energy consumption by source of the United States has been examined using the fractional integration technique for the three conventional cases of no regressors, an intercept, and an intercept and a linear trend... ver más
Revista: Estudios de Economía    Formato: Electrónico

 
en línea
André M. Marques, Fábio Pesavento     Pág. 821 - 857
After the widespread adoption of flexible exchange rate regime since 1973, the volatility of the exchange rate has increased, as a consequence of greater trade openness and financial integration among countries. Thus, it has become difficult to find conc... ver más
Revista: Estudos Econômicos (São Paulo)    Formato: Electrónico

 
en línea
Xin Shi, Pengfei Chen and Linying Chen    
Due to the influence of the natural environment, it is very challenging to control the movement of ships to navigate safely and avoid potential risks induced by external environmental factors, especially for the development of autonomous ships in inland ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Pavel Ryzhakov and Julio Marti    
The fractional step method is a technique that results in a computationally-efficient implementation of Navier?Stokes solvers. In the finite element-based models, it is often applied in conjunction with implicit time integration schemes. On the other han... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Maria Fernanda Barbato Salomon, Carlos Henrique Pereira Mello, Eduardo Gomes Salgado     Pág. e37934
  The paper aims to propose a business model framework under a product-service approach in the aerospace industry based on the main elements identified in the literature. Through a Multi Criteria Decision Method - the AHP (Analytical Hierarchy ... ver más
Revista: Acta Scientiarum: Technology    Formato: Electrónico

 
en línea
Maria Fernanda Barbato Salomon, Carlos Henrique Pereira Mello, Eduardo Gomes Salgado (Author)     Pág. e37934
  The paper aims to propose a business model framework under a product-service approach in the aerospace industry based on the main elements identified in the literature. Through a Multi Criteria Decision Method - the AHP (Analytical Hierarchy ... ver más
Revista: Acta Scientiarum: Technology    Formato: Electrónico

 
en línea
Heguang Sun, Lin Zhou, Meiyan Shu, Jie Zhang, Ziheng Feng, Haikuan Feng, Xiaoyu Song, Jibo Yue and Wei Guo    
Southern blight significantly impacts peanut yield, and its severity is exacerbated by high-temperature and high-humidity conditions. The mycelium attached to the plant?s interior quickly proliferates, contributing to the challenges of early detection an... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Messaoud Baali, Mohamed Nadir Amrane     Pág. 1 - 9
In this work, we study the effect of the thickness variation of viscoelastic layer inserted in a laminated multi-layer beam in forced vibration on the vertical displacements and on the natural frequencies. The new structure is a sandwich structure compos... ver más
Revista: Periodica Polytechnica: Mechanical Engineering    Formato: Electrónico

 
en línea
Saad Chahba, Guillaume Krebs, Cristina Morel, Rabia Sehab and Ahmad Akrad    
The electric urban air mobility sector has gained significant attraction in public debates, particularly with the proliferation of announcements demonstrating new aerial vehicles and the infrastructure that goes with them. In this context, the developmen... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Ivan Dubrovskiy,Valeriy Bucharskyi     Pág. 74 - 82
A method of extended cells for the formulation of boundary conditions in the numerical integration of the Euler equations in domains with curvilinear boundaries for the cases of one-dimensional and two-dimensional compressible gas flows has been proposed... ver más
Revista: Eastern-European Journal of Enterprise Technologies    Formato: Electrónico

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