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Learned helplessness in the rat: Effect of response topography in a within-subject design
(ELSEVIER SCIENCE BV, 2011)
Three experiments investigated learned helplessness in rats manipulating response topography within-subject and different intervals between treatment and tests among groups. In Experiment 1, rats previously exposed to ...
Site specific analysis using topography conditioned response spectra
(Elsevier LtdUniversidad EAFIT. Departamento de Ingeniería Mecánica, 2019-01-01)
We address topographic effects in site response analysis. By splitting a generalized surface topography into simple geometric elements we identify fundamental concepts that control the dynamic response. We show that in the ...
Effects of realistic topography on the ground motion of the Colombian Andes - A case study at the Aburra Valley, Antioquia
(OXFORD UNIV PRESSUniversidad EAFIT. Departamento de Ingeniería Mecánica, 2016-03-01)
This paper presents a set of deterministic 3-D ground motion simulations for the greater metropolitan area of Medellin in the Aburra Valley, an earthquake-prone region of the Colombian Andes that exhibits moderate-to-strong ...
Implant surface features as key role on cell behavior
(2022-01-01)
It has been recognized that physical and chemical properties of biomaterial surfaces mediate the quality of extracellular matrix (ECM) that may affect cell behaviors. In nature, ECM is a heterogeneous three-dimensional ...
Learned helplessness in the rat: Effect of response topography in a within-subject design
(2011)
Three experiments investigated learned helplessness in rats manipulating response topography within-subject and different intervals between treatment and tests among groups. In Experiment 1, rats previously exposed to ...
Learned helplessness in the rat: Effect of response topography in a within-subject design
(2011)
Three experiments investigated learned helplessness in rats manipulating response topography within-subject and different intervals between treatment and tests among groups. In Experiment 1, rats previously exposed to ...
Copper source determines chemistry and topography of implant coatings to optimally couple cellular responses and antibacterial activity
(2021-01-01)
Implant-related infections at the early healing period are considered one of the main risk factors in implant failure. Designing coatings that control bacterial adhesion and have cell stimulatory behavior remains a challenging ...
Learned helplessness and immunization with different escape responses in ratsDesamparo aprendido e imunizaçáo com diferentes respostas de fuga
(Acta ComportamentaliaActa Comportamentalia: Revista Latina de Análisis del Comportamiento, 2010)
Learned helplessness and immunization with different escape responses in ratsDesamparo aprendido e imunizaçáo com diferentes respostas de fuga
(Acta ComportamentaliaActa Comportamentalia: Revista Latina de Análisis del Comportamiento, 2010)
Thermal and geodynamic contributions to the elevation of the Altiplano-Puna plateau
(Elsevier Science, 2014-10)
The most remarkable feature of the Central Andes is the Altiplano–Puna plateau. This plateau is characterized by 3.5 km average elevation, approximately 70 km crustal thickness and very high heat flow. The upper mantle ...