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Signal classification of submerged aquatic vegetation based on the hemispherical-conical reflectance factor spectrum shape in the yellow and red regions
(2013-04-01)
The water column overlying the submerged aquatic vegetation (SAV) canopy presents difficulties when using remote sensing images for mapping such vegetation. Inherent and apparent water optical properties and its optically ...
Signal classification of submerged aquatic vegetation based on the hemispherical-conical reflectance factor spectrum shape in the yellow and red regions
(2013-04-01)
The water column overlying the submerged aquatic vegetation (SAV) canopy presents difficulties when using remote sensing images for mapping such vegetation. Inherent and apparent water optical properties and its optically ...
Uniform Spectral Estimates for Families of Schrödinger Operators with Magnetic Field of Constant Intensity and Applications
(Universidad de La Frontera. Departamento de Matemática y EstadísticaUniversidade Federal de Pernambuco. Departamento de Matemática, 2010)
Descritores estatísticos na caracterização das fricativas do Português Brasileiro: Características espectrais das fricativas
(2015-10-01)
In this paper, we investigated the spectral characteristics of labiodental, alveolar and postalveolar fricatives of the Brazilian Portuguese in terms of place of articulation and vowel context. We measured the spectral ...
Leak detection in pipelines through spectral analysis of pressure signals
(Brazilian Society of Chemical Engineering, 2000)
Spectral analysis of the electromyograph of the erector spinae muscle before and after a dynamic manual load-lifting test
(Associação Brasileira de Divulgação Científica (ABRADIC), 2013)
Point mass perturbations of spectral measures
(Rocky Mountain Mathematics Consortium, 2021-08-05)
Using a generalization of the moment problem and the extremal properties of spectral measures corresponding to the self-adjoint extensions of a regular symmetric operator, we study point mass perturbations of spectral ...