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Nuno Monteiro Azevedo, Fernando F. S. Pinho, Ildi Cismasiu and Murilo Souza
To predict the structural behaviour of ancient stone masonry walls is still a challenging task due to their strong heterogeneity. A rubble-stone masonry modeling methodology using a 2D particle model (2D-PM), based on the discrete element method is propo...
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Teresa Santana, João Gonçalves, Fernando Pinho and Rui Micaelo
This paper presents an experimental investigation into the effects of porosity, dry density and cement content on the unconfined compressive strength and modulus of elasticity of cement-bound soil mixtures. A clayey sand was used with two different propo...
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Pedro Mata, Paula F. Silva and Fernando F. S. Pinho
In a global society, in which geotechnical projects are increasingly designed in a country other than the one where construction takes place, geotechnical risk management must be extended to cover infrastructure works, which are smaller than dams and tun...
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Willian Melo, José Pinho, Isabel Iglesias, Ana Bio, Paulo Avilez-Valente, José Vieira, Luísa Bastos and Fernando Veloso-Gomes
The understanding and anticipating of climate change impacts is one of the greatest challenges for humanity. It is already known that, until the end of the 21st century, the mean sea level (MSL) will rise at a global scale, but its effects at the local s...
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André Ricardo de Pinho Ronzani, Osvaldo Candido and Wilfredo Fernando Leiva Maldonado
In this work, a Capital Asset Pricing Model (CAPM) with time-varying betas is considered. These betas evolve over time, conditional on financial and non-financial variables. Indeed, the model proposed by Adrian and Franzoni (2009) is adapted to assess th...
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José Alves Dantas,Matheus Assis Micheletto,Fernando Augusto Cardoso,Antônio Augusto Pinho França de Sá Freire
Pág. 156 - 175
O estudo teve por objetivo avaliar se há diferença entre os níveis de perdas divulgados pelos bancos brasileiros nos dois modelos contábeis ? BRGAAP e IFRS ? bem como avaliar em qual deles as estimativas de perdas refletem mais precisamente as efetivas b...
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Ricardo Silva Pinto,Fernando José dos Santos Dias,Kátia Aparecida de Pinho Costa,Vera Lúcia Banys,Matheus Gonçalves Ribeiro
Desenvolveu esse estudo com o objetivo de avaliar a composição bromatológica de silagens de grãos úmidos de cinco espécies de forrageiras. O experimento foi conduzido na unidade Jatobá da Universidade Federal de Goiás, em Jataí ? GO. Utilizou-se o deline...
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Maria Salomé Rezende Teodoro,Kátia Aparecida de Pinho Costa,Fernando José Santos Dias,Gustavo André Simon,Edgar Alain Collao Saenz,Eduardo da Costa Severiano,Welma Santos Cruvinel
Desenvolveu-se esse estudo com o objetivo de avaliar a composição bromatológica de duas forrageiras do gênero Brachiaria submetidas a três alturas de resíduo, no decorrer do ano. O experimento foi conduzido na Universidade Federal de Goiás. O delineament...
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Ana Carolina Cruvinel Guimarães Azevedo,Kátia Aparecida de Pinho Costa,Edgar Alain Collao-Saenz,Fernando José dos Santos Dias,Welma Santos Cruvinel,Danillo Ferreira Mendes,Matheus Gonçalves Ribeiro
The wilting technique to increase the dry matter content has been used as an alternative to improve the quality of tropical grass silages. The wilting partially removes the water from the plant in order to improve anaerobic ferme...
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