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Semantic Segmentation of Weeds and Crops in Multispectral Images by Using a Convolutional Neural Networks Based on U-Net
(Springer, 2020)
Acceso restringido
A first step in the process of automating weed removal in precision agriculture is the semantic segmentation of crops, weeds and soil. Deep learning techniques based on convolutional neural networks are successfully applied ...
Development of a Fuzzy Logic-Based Solar Charge Controller for Charging Lead–Acid Batteries
(Springer, 2020)
Acceso restringido
The design and implementation of a solar charge controller for lead–acid batteries is intended to supplement a component of the water purification module of the water treatment unit for natural disaster relief. This unit ...
Software Curriculum Transformation at the University Level
(IEEE, 2020)
Acceso restringido
Many software-related degrees exist, and a diversity of programs makes it difficult for candidates to choose where they wish to study. Selecting the wrong program costs students time, money, and considerable effort. Though ...
TiO2 films on CoFe2O4 nanoparticles for the photocatalytic oxidation of rhodamine B: Influence of the alcoholic solutions
(SPIE, 2019)
Acceso restringido
In the present work, photocatalytic oxidation of Rhodamine B solutions were performed using a composite material prepared by titanium dioxide films deposited onto cobalt ferrite nanoparticles. Cobalt ferrite nanoparticles ...
Profiles of academic goals in engineering students at private universities in Peru
(IEEE, 2019)
Acceso restringido
Motivation is a complex construct related to performance, persistence, effort and the development of strategies for academic achievement in undergraduate university students. The characteristics of the engineering student ...
Teaching software engineering to career-changers
(IEEE, 2019)
Acceso restringido
The Graduate Programs in Software department of the University of St. Thomas provides an avenue for people to pursue software related careers without regards to their prior technical background. This flexible program offers ...
Nanostructured Sensors for Determination of 3-(3,4-Dichlorophenyl)-1,1-Dimethylurea Based in Molecularly Imprinted Polymers (MIPs) Deposited in Screen Printed Carbon Nanotubes
(The Electrochemical Society, 2015)
Acceso abierto
A sensor based on molecularly imprinted polymers (MIP) was
developed for determination of 3-(3,4-Dichlorophenyl)-1,1-
dimethylurea (diuron). The MIP were synthesized by free radical
polymerization in wich diuron acted ...