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TOPOGRAPHIC ASPECTS IN THE SPATIAL AND TEMPORAL DYNAMIC OF NET RADIATION
(Soc Brasil Engenharia Agricola, 2017-09-01)
The measurements obtained by remote sensing are influenced by issues related to relief. Based on that, this paper aims to analyze the spatial and temporal dynamics of the net radiation (Rn), considering the influence of ...
An alternative to updating topographic maps using SPOT images
(2000-01-01)
Brazil has serious problems in systematic mapping and cartographic updating. Only 13% of the country is mapped in scale 1:50,000 and most of these maps are from approximately 30 years ago. Usually, professionals such as ...
Topographic aspects in the spatial and temporal dynamic of net radiation
(Engenharia Agrícola, 2019)
Atomic Force Microscopy: A Powerful Tool for Electrical Characterization
(2017-03-23)
The fundamental principle of atomic force microscopy (AFM) is to obtain images of a surface by measuring deflections on a nanoscale probe. In its more than 25-year history, AFM has had its scope rapidly expanded to various ...
Impact of topographic correction on soil and vegetation cover spectral characterization by TM LANDSAT 5 imagery
(Universidade Federal de Lavras (UFLA), 2016)
Métodos digitais de obtenção de limiares topográficos de processos erosivos a partir de produto de radar
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Urbana - PPGEUCâmpus São Carlos, 2020-04-29)
Among the aspects of the studies of erosive processes, there is the proposition of topographic thresholds, given by an inverse relationship between contribution area (A) and slope (S), which conditions the surface runoff ...
Friction-induced artifact in atomic force microscopy topographic images
(Universidade Federal de Minas GeraisUFMG, 2014-03-20)
In Contact Mode Atomic Force Microscopy (CM-AFM), a cantilever with a sharp tip on its end is employed to acquire topographic information. Such acquisition is normally made by monitoring the deflection of the cantilever ...
A brief discussion about image quality and SEM methods for quantitative fractography of polymer composites
(2013-05-01)
The methodology for fracture analysis of polymeric composites with scanning electron microscopes (SEM) is still under discussion. Many authors prefer to use sputter coating with a conductive material instead of applying ...
A brief discussion about image quality and SEM methods for quantitative fractography of polymer composites
(2013-05-01)
The methodology for fracture analysis of polymeric composites with scanning electron microscopes (SEM) is still under discussion. Many authors prefer to use sputter coating with a conductive material instead of applying ...