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Outer Factor 2-D MA Models for Purely Random Fields and Fields and Wold-Tipe Texture Decompositions
(2007-06-29)
In this paper, we propose a new method to compute the parameters of finite approximations of 2-D MA infinite models associated with purely indeterministic stationary fields, by using spectral factorizations. This method ...
A distributed-parameters transmission line model developed directly in the phase domain
(2013-08-18)
This article shows a transmission line model developed directly in the phase domain. The proposed model is based on the relationships between the phase currents and voltages at both the sending and receiving ends of a ...
A distributed-parameters transmission line model developed directly in the phase domain
(2013-08-18)
This article shows a transmission line model developed directly in the phase domain. The proposed model is based on the relationships between the phase currents and voltages at both the sending and receiving ends of a ...
Small‐Angle X‐ray Scattering Study of the Thermal Decomposition of Magnesium Hydroxide
(1991-01-01)
The submicroscopic porous structure developed in the isothermal decomposition of Mg(OH)2 was studied in situ by means of small‐angle X‐ray scattering (SAXS). The scattering intensity in the 100% decomposed system has a ...
Evaluation of the thermal decomposition of blends prepared with poly(3-hydroxybutyrate) (PHB) and recyclable ethylene poly-terephthalate (RPET)
(2020-01-01)
In this work, the thermal behavior of polymeric blends was prepared with the combination of post-consumer bottles of ethylene poly-terephthalate (recyclable RPET) and PHB (poly(3-hydroxybutyrate)), under several proportions. ...
Leaf Litterfall and Decomposition of Polylepis reticulata in the Treeline of the Ecuadorian Andes
(INTERNATIONAL MOUNTAIN SOCIETY, 2018)
LITTER DEVOLUTION AND DECOMPOSITION IN A PERIODICALLY FLOODED FOREST IN RESTINGA DA MARAMBAIA, RIO DE JANEIRO
(CENTRO PESQUISAS FLORESTAIS, UFSMSANTA MARIA, 2012)
Restinga (sandbank) areas are fragile environments, which have been subjected to anthropogenic pressures since the country colonization. So that mitigate actions can be taken, it must be developed studies to better understand ...