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Cholesterol and nicotinic acetylcholine receptor: An intimate nanometer-scale spatial relationship spanning the billion year time-scale
(IOS Press, 2016-12)
Once the sterol biosynthetic machinery had progressed over the course of several million years to yield cholesterol, this neutral lipid became an omnipresent and essential component of biomembranes in Eukaryotes. The ...
Ajustamento diádico e satisfação conjugal: correlações entre os domínios de duas escalas de avaliação da conjugalidade
(Curso de Pós-Graduação em Psicologia da Universidade Federal do Rio Grande do Sul, 2011)
As noções de ajustamento diádico e satisfação conjugal vêm sendo abordadas na literatura científica de modo indiscriminado, que não leva em consideração as especificidades desses construtos, embora ambas avaliem domínios ...
Disentangling the Phylogenetic and Ecological Components of Spider Phenotypic Variation
(Public Library Science, 2014-02-19)
An understanding of how the degree of phylogenetic relatedness influences the ecological similarity among species is crucial to inferring the mechanisms governing the assembly of communities. We evaluated the relative ...
Evolution of urban scaling: evidence from Brazil
(PLOS ONE, 2019)
Water use in rain-fed farming at different scales in the Pampas of Argentina
(Elsevier, 2012-06)
Water use in farming will be an issue of increasing global concern since competition for freshwater among sectors will grow, especially in a water-scarce scenario. Understanding how farming system configurations at different ...
Scale dependency of Liolaemus lizards' home range in response to different environmental variables
(Oxford University Press, 2016-12-01)
Animal habitat-use patterns cannot be isolated from scale issues. Consequently, multi-scale studies provide a complete characterization of ecological patterns that can further explain the observed variation. Liolaemus ...
Modelling age replacement policy under multiple time scales and stochastic usage profiles
(Elsevier, 2017)
This paper offers an original methodology to set multi-dimensional maintenance policies for machines whose aging processes require using multiple time scales. It can be considered a generalization of the traditional approach, ...
Intraspecific scaling of arterial blood pressure in the Burmese python
(Company of Biologists Ltd, 2014-07-01)
Interspecific allometric analyses indicate that mean arterial blood pressure (MAP) increases with body mass of snakes and mammals. In snakes, MAP increases in proportion to the increased distance between the heart and the ...
Large-scales solitonic back-reaction behavior in power-law inflation and its relationship with dark energy
(Elsevier, 2019-03)
We study the behavior of large-scale (cosmological) modes of back-reaction effects during inflation. We find that the group of modes which describes the very large-scale fluctuations of energy density during inflation due ...