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Case studies of ozone stratospheric intrusions events over South America
(Météo-FranceToulouse, 2014)
Ozone concentration enhancement due to stratosphere-troposphere exchange was analyzed based on
MOZAIC-IAGOS flights over Caracas, Venezuela, São Paulo and Rio de Janeiro, Brazil. The analyzed
databases consisted on data ...
Digital monitoring of broiler breeder behavior for assessment of thermal welfare
(2006-12-01)
The assessment of welfare issues has been a challenge for poultry producers, and lately welfare standards needs to be reached in order to agree with international market demand. This research proposes the use of continuous ...
Fusion of fingerprint recognition methods for robust human identification
(2008-09-22)
Biometrics is one of the biggest tendencies in human identification. The fingerprint is the most widely used biometric. However considering the automatic fingerprint recognition a completely solved problem is a common ...
Environment mapping for mobile robots navigation using hierarchical neural network and omnivision
(2008-11-24)
Autonomous robots must be able to learn and maintain models of their environments. In this context, the present work considers techniques for the classification and extraction of features from images in joined with artificial ...
Plasmonics in Analytical Spectroscopy
(2015-01-01)
Surface plasmon resonances (SPR) can be excited in thin metal films and in metal nanoparticles as localized surface plasmon resonances (LSPR). The surface plasmon is extremely sensitive to the refractive index of the ...
A conceptual architecture with trust consensus to enhance group recommendations
(Institute of Electrical and Electronics Engineers - IEEEInternational Association for Computer and Information Science - ACISTaiyuan, 2014-06)
Recommender Systems have been studied and developed as an indispensable technique of the Information Filtering field. A drawback of traditional user-item systems is that most recommenders ignore connections consistent with ...