Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Eduardo Nuñez"'
Autor:
Maria Jose Gallardo-Nelson, Marcos Cruces, Yolanda M. Gómez, Constanza Fuenzalida, Javiera Silva, Laura Aravena-Traipi, Eduardo Nuñez, Aracelly Gaete-Angel, Elizabeth Rivas-Yañez, Alexis M. Kalergis, Ricardo Soto-Rifo, Fernando Valiente-Echeverria
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
Objectiveto evaluate the immune response to the SARS-CoV-2 vaccines in adults with immune-mediated rheumatic diseases (IMRDs) in comparison to healthy individuals, observed 1-20 weeks following the fourth vaccine dose. Additionally, to evaluate the i
Externí odkaz:
https://doaj.org/article/797b472d2e7b4a3ebae22d096dbd9f00
Autor:
Ramón Mata, Eduardo Nuñez
Publikováno v:
Buildings, Vol 14, Iss 7, p 2240 (2024)
In this research, the cyclic behavior of concrete-filled thin tube (CFTT) columns with bidirectional moment connections was numerically studied within the context of thin-walled structures. Novel considerations in the design of CFTT columns with slen
Externí odkaz:
https://doaj.org/article/b2a7413b493e4eb29143e1a98754df94
Autor:
Danny Lobos Calquin, Ramón Mata, Claudio Correa, Eduardo Nuñez, Guillermo Bustamante, Natalia Caicedo, David Blanco Fernandez, Marcos Díaz, Pablo Pulgar-Rubilar, Leonardo Roa
Publikováno v:
Buildings, Vol 14, Iss 3, p 584 (2024)
This research raises questions about the possibilities and options of using the BIM methodology associated with software for the wood design and construction of structure modeling along an asset’s cycle life. Likewise, several academic and research
Externí odkaz:
https://doaj.org/article/ff382750d09d447da277a0974fcf562f
Publikováno v:
Buildings, Vol 13, Iss 7, p 1694 (2023)
The Soil–Structure Interaction (SSI) effect has been widely evidenced during several earthquakes around the world. In the Venezuelan context, the seismic event in Caracas in 1967 showed the significant consequences of designing buildings without co
Externí odkaz:
https://doaj.org/article/ccd8e7dfe20c4d8390ae849b4a9ab351
Publikováno v:
Buildings, Vol 13, Iss 1, p 71 (2022)
The behavior of the web panel zone has a direct effect on the cyclic performance of steel moment connections. While the mechanisms of web panel zone failure are known under cyclic load, little is known about the behavior of the web panel zone under b
Externí odkaz:
https://doaj.org/article/4d7c29350a1f46afbdc54ac56edc1f93
Publikováno v:
Buildings, Vol 12, Iss 11, p 1826 (2022)
In this research, the influence of global slenderness and sliding pallets factor on the seismic design of steel storage racks are assessed. Variations in span length, the height of storage levels, live load, and percentage of live load considered in
Externí odkaz:
https://doaj.org/article/9161f32769964643860c27028386d2b6
Autor:
Ramón Mata-Lemus, Ahmad Idrees-Rustom, Javier Sánchez-Rodríguez, Ronald Torres-Moreno, Eduardo Nuñez-Castellanos, Guillermo Bustamante-Laissle
Publikováno v:
Buildings, Vol 12, Iss 3, p 255 (2022)
Nonlinear static analysis is a validated tool for the seismic evaluation of existing and new structures, specifically for reinforced concrete buildings. In order to assess the performance of reinforced concrete frames designed according to the new Ve
Externí odkaz:
https://doaj.org/article/0b26c35be636457e9f18595d2a9ae5f9
Publikováno v:
Metals, Vol 11, Iss 1, p 158 (2021)
This research evaluates the effectiveness of using a roller-type base isolation device with tensile strength in reducing the dynamic response of industrial steel storage racks. These were subjected to a seismic input acting separately in both directi
Externí odkaz:
https://doaj.org/article/080e4922d078477c98f9ec776626a325
Publikováno v:
Metals, Vol 10, Iss 12, p 1608 (2020)
Steel buildings with tubular columns showed a satisfactory performance during the Honshu (2011) earthquake, unlike steel buildings in the 1994 Northridge and 1995 Kobe earthquakes, where welded moment connections showed damage in their joints. In thi
Externí odkaz:
https://doaj.org/article/656e9bc21a684013b2533414d853bc55
Publikováno v:
Metals, Vol 10, Iss 11, p 1556 (2020)
This paper presents a numerical study on the seismic performance of end-plate moment connection between I-beam to HSS (hollow structural section) column stiffened by outer diaphragms (EP-HSS). In previous experimental research, this moment connection
Externí odkaz:
https://doaj.org/article/6d7ac70915d64496bb476450a97674c1