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The concept and sense of teacher training in pedagogy: the perspective of the course graduates
(Pontificia Univ Catolica Rio Grande Do Sul, 2015-01-01)
This study examined the definition and sense of education for teachers lived in the degree in Pedagogy for teachers. The research problems were: 1) What is the definition of teacher training and the locus in Science Education ...
An unsupervised method of classifying remotely sensed images using Kohonen self-organizing maps and agglomerative hierarchical clustering methods
(Taylor & Francis LtdAbingdonInglaterra, 2008)
Landsat-based remote sensing of the colored dissolved organic matter absorption coefficient in a tropical oligotrophic reservoir
(2018-01-01)
Colored dissolved organic matter (CDOM) is a photoactive fraction of organic carbon that can be detected via remotely sensed data (proximal and satellite). The retrieval of the absorption coefficient of CDOM (aCDOM) in ...
ANALYSIS OF THE EFFECT OF FROST IN THE LAND COVER IN CANDIDO MOTA - SP, BRAZIL, BY MEANS OF VEGETATION INDICES
(Univ Federal Goias, Inst Estudos Socio-ambientais, 2015-09-01)
Frosts affect negatively the agricultural production and, consequently, the society and economy by decreasing productivity and creasing in food prices. This paper aimed to analyze the effects of the frosts occurred on June ...
Spectral agrometeorological modeling adapted by means of simplified triangle method for soybean in paraná state – Brazil
(2018-05-01)
Agriculture is an economic activity with high dependence on weather and climate. Special geotechnology and agrometeorological modeling can be used to optimize productivity in regional and national systems, while minimizing ...
Hierarchical clustering and stochastic distance for indirect semi-supervised remote sensing image classification
(Springer, 2019-03-01)
Usually, image classification methods have supervised or unsupervised learning paradigms. While unsupervised methods do not need training data, the meanings behind the classified elements are not explicitly know. Conversely, ...
Validation of white oat yield estimation models using vegetation indices
(Inst Agronomico, 2020-04-01)
The use of remote sensing in agriculture presents some practical applications in crop production forecast. In this context, studies with remote sensing are scarce for crops such as white oats, which may indicate the capacity ...
KDP/PEDOT: PSS mixture as a new alternative in the fabrication of pressure sensing devices
(ELSEVIER SCIENCE BV, 2008)
In this work we studied the mixture of poly(3,4-ethylenedioxythiophene): poly(styrenesulfonate) (PEDOT:PSS), a commercial polymer, with monobasic potassium phosphate (KDP), a piezoelectric salt, as a possible novel material ...