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Analyses of surface relief gratings inscription in epoxy-azo linear and crosslinked polymers
(John Wiley & Sons Inc, 2017-07-31)
This work evaluates the inscription of surface relief gratings (SRG) in a series of epoxy-azo prepolymers and networks, both based on the same azo chromophore. Variables such as matrix structure (thermoplastic/thermoset), ...
Functional surfaces through the creation of adhesion and charged patterns on azopolymer surface relief gratings
(Elsevier Science, 2019-04)
We show that an azopolymer can be used to create a supramolecular architecture in a parallel process with patterned surface properties. By illuminating with an interference pattern, we created adhesion and charge patterns ...
Relief operations as a multi-project: Colombian caseLas operaciones de socorro como multiproyecto: caso colombiano
(Dyna, 24/05/2019)
The purpose of this paper is to present the relief operations (RO), responding to a sudden, natural, national disaster (SNND) as a multi-mode resource-constrain multi-project scheduling problem (MRCMPSP). A conceptual ...
Mechanisms of surface-relief gratings formation in layer-by-layer films from azodyes
(2003-09-04)
Surface-relief gratings are photoinscribed on ionically adsorbed layer-by-layer (LBL) films of an azodye, Brilliant Yellow (BY), which was layered alternately with a polyelectrolyte. Photoinscription is performed by impinging ...
Mechanisms of surface-relief gratings formation in layer-by-layer films from azodyes
(2003-09-04)
Surface-relief gratings are photoinscribed on ionically adsorbed layer-by-layer (LBL) films of an azodye, Brilliant Yellow (BY), which was layered alternately with a polyelectrolyte. Photoinscription is performed by impinging ...
Relief influence on tree species richness in secondary forest fragments of Atlantic Forest, SE, Brazil
(SOC BOTANICA BRASIL, 2008)
(Relief influence on tree species richness in secondary forest fragments of Atlantic Forest, SE, Brazil). The aim of this work was to explore the relationship between tree species richness and morphological characteristics ...
Relief influence on the spatial distribution of the Atlantic Forest cover on the Ibiúna Plateau, SP
(2007-08-01)
Several studies suggest that, on a large scale, relief conditions influence the Atlantic Forest cover. The aim of this work was to explore these relationships on a local scale, in Caucaia do Alto, on the Ibiúna Plateau. ...
Relief influence on the spatial distribution of the Atlantic Forest cover on the Ibiúna Plateau, SP
(2007-08-01)
Several studies suggest that, on a large scale, relief conditions influence the Atlantic Forest cover. The aim of this work was to explore these relationships on a local scale, in Caucaia do Alto, on the Ibiúna Plateau. ...