Results 71 to 80 of about 2,201 (278)

Upper bound limit analysis of coral reef limestone cavern roof stability incorporating a tension‐shear failure mechanism with tensile‐strength cut‐off

Deep Underground Science and Engineering, EarlyView.
For the roof of coral reef limestone caverns, a novel tension‐shear composite failure mechanism was developed. The most critical tensile crack model was identified using a hybrid optimization algorithm, and the stability of the cavern roof was analyzed accordingly.
Dongsheng Xu, Chenxu Li, Chuantan Hou
wiley   +1 more source

The Teaching of Architecture and Urbanism in Brazil: 1930–1970

, 2013
The objective of this article is to present the scene which gave rise to the consolidation of the teaching of Architecture and Urbanism in Brazil in accordance with the precepts of Modern Architecture.
Monteiro, Ana Maria Goes
core   +2 more sources

Fully automated three‐dimensional deep learning‐based magnetic resonance imaging segmentation of brain cavities in epilepsy surgery

Epilepsia, EarlyView.
Abstract Objective There are several clinical and research applications for determining the amount of brain tissue resected after epilepsy surgery; however, manual segmentation of postoperative magnetic resonance imaging (MRI) is imprecise and time‐consuming.
Raphael Fernandes Casseb, Brunno Machado de Campos, Wallace Souza Loos, Marcelo Eduardo Ramos Barbosa, Marina Koutsodontis Machado Alvim, Gabriel Chagas Lutfala Paulino, Enrico Ghizoni, Francesco Pucci, Samuel Worrell, Clarissa Lin Yassuda, Roberto Medeiros de Souza, Lara Jehi, Fernando Cendes   +12 more
wiley   +1 more source

Diamantina and the Brazilian modern architecture route : Lucio Costa, Juscelino Kubitschek - and Oscar Niemeyer

, 2019
Orientador: Rafael Augusto Urano de Carvalho FrajndlichDissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Civil, Arquitetura e UrbanismoResumo: Diamantina faz parte da origem e afirmação da história da arquitetura moderna
Regiani, Luana Espig, 1992-
core  

Portuguese art history: a view from North America [PDF]

Journal of Art Historiography, 2017
This essay is a four part series of comments on art history in the United States and Canada devoted to the Portuguese Renaissance and Early Modern periods.
Edward J. Sullivan
doaj  

A Review of Overcurrent Protection in Smart Grids Under Cyber‐Physical Threats With a Cyber‐Physical Evaluation Framework

Energy Science &Engineering, EarlyView.
By manipulating current and voltage measurements, an assailant can induce unwanted relay action while attempting to avoid detection. Detecting advanced cyber intrusions in power protection environments requires specialised data analysis and anomaly detection methods.
Feras Alasali, Anas AlMajali, Naser Naily, Hassen Loukil, Salah AbuGhalyon, William Holderbaum, Abdelaziz Salah Saidi   +6 more
wiley   +1 more source

O centro cultural Borsoi [PDF]

, 2013
Este trabalho consiste na proposta de um anteprojeto de um centro cultural para o terreno da Residência Cassiano Ribeiro Coutinho (1955), imóvel tombado pelo Instituto do Património Histórico e Artístico do Estado da Paraíba (IPHAEP), localizado na ...
Oliveira, Marta Patrícia Machado
core   +1 more source

Forecasting Volatility of Commodity, Currency, and Stock Markets: Evidence From Markov‐Switching Multifractal Models

Journal of Forecasting, EarlyView.
ABSTRACT This paper adopts a bivariate Markov‐switching multifractal (BMSM) model to reexamine comovement in SV between commodity, foreign exchange (FX), and stock markets. After the 2007–2008 global financial crisis understanding volatility linkages and the correlation structure between these markets becomes very important for risk analysts, portfolio
Ruipeng Liu, Mawuli Segnon, Oguzhan Cepni, Rangan Gupta   +3 more
wiley   +1 more source

Seismic Sequence Stratigraphy Applied to Reservoir Recognition and Evolution on Marine Carbonatic Ramp—Macaé Group (Albian to Cenomanian) of Campos Basin

Geological Journal, EarlyView.
A classic oil producing interval of the Campos Basin—Macaé Group is revisited through seismic stratigraphic analysis, providing a stratigraphic framework, characteristic depositional and relative time positioning for several complex structural settings.
Renata Alvarenga, Juliano Kuchle, Francyne Amarante, Garibaldi Armelenti, Claiton Marlon dos Santos Scherer, Luiz Fernando De Ros, Bruno de Souza Silva, Igor Marzano, Márcia Karam, Candy Shirley Rosa Contreras, João Claudio Conceição, José Luis Drummond Alves, Luiz Landau   +12 more
wiley   +1 more source

Niemeyer in the Desert. Presences of the Russian Avant-Garde in Ibirapuera Park

Limaq
This article traces how Oscar Niemeyer and his team’s early draft of the Ibirapuera Park project (1951–1954) employs resources from the art and architecture of the Russian avant-garde of the early 20th century.
Amadeo Gatti Galdino, Guilherme Wisnik
doaj   +1 more source