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Driving processes and recognition criteria for complex subaerial unconformities in a non‐marine succession: Implications for basin margin shaping during forced regressions
(Wiley Blackwell Publishing, Inc, 2020-02)
A regional sedimentological and sequence stratigraphic analysis is presented in this paper to provide new insights into the morphological complexity and sedimentary mechanisms of unconformities giving shape to basin margins. ...
Exploring the influence of pitch proximity on listener's melodic expectations
(American Psychological Association, 2013-09)
Two studies, one correlational and one meta-analytic, were conducted to explore whether pitch proximity influences listeners’ melodic expectations about pitch direction and tonality. Study 1 used a probe-tone task. ...
Essays on bounded time series
(2019-08-28)
Essa tese é composta de dois ensaios sobre séries de tempo integradas ou quase-integradas cujo suporte é limitado de alguma forma. O primeiro capítulo introduz as séries em questão no âmbito multivariado, analisando sob ...
Colloidal gold clusters formation and chemometrics for direct SERS determination of bioanalytes in complex media
(2020-01-05)
In this work, we report the sensitive and selective sensing of the purine bases adenine and guanine in urine matrix by using surface-enhanced Raman spectroscopy (SERS) and a colloidal SERS substrate. To identify suitable ...
Plant phylogenetic diversity of tropical mountaintop rocky grasslands: local and regional constraints
(2019-12-01)
Mountains are interesting systems for studying patterns of diversity distribution and the role of environmental filters and competition on community assembly. According to the phylogenetic niche conservatism theory, the ...
Critical angles between two convex cones I. General theory
(Springer, 2016)
The concept of critical (or principal) angle between two linear subspaces has applications in statistics, numerical linear algebra, and other areas. Such concept has been abundantly studied in the literature, both from a ...
Development and validation of a three-item version of the Edinburgh Postnatal Depression Scale
(Wiley, 2020)
Objective To develop and validate a brief screening instrument for postpartum depression in resource-constrained primary care settings. Method Secondary data analysis of a cohort of 305 mothers (Mdn(age) = 26) attending ...
Efficient Learning Machines: Theories, Concepts, and Applications for Engineers and System Designers
Machine learning techniques provide cost-effective alternatives to traditional methods for extracting underlying relationships between information and data and for predicting future events by processing existing information ...
Stem and crown allometry in four congeneric species of dioecious tropical trees
(2016)
Morphological adaptations favor differential use of the space in tropical trees, but the variability in stem and crown allometry can be constrained by phylogenetic and mechanical factors. In addition, dioecious species ...