Results 1 to 10 of about 48,122 (162)

Brain Computer Interface Systems for Neurorobotics: Methods and Applications. [PDF]

open access: yesBiomed Res Int, 2017
BioMed Research International, Volume 2017, Issue 1, 2017.
de Albuquerque VHC   +4 more
europepmc   +2 more sources

Reducing the Schizophrenia Stigma: A New Approach Based on Augmented Reality. [PDF]

open access: yesComput Intell Neurosci, 2017
Schizophrenia is a chronic mental disease that usually manifests psychotic symptoms and affects an individual’s functionality. The stigma related to this disease is a serious obstacle for an adequate approach to its treatment. Stigma can, for example, delay the start of treatment, and it creates difficulties in interpersonal and professional ...
Silva RDC   +6 more
europepmc   +2 more sources

Effects of diagnostic errors in pattern differentiation and acupuncture prescription: a single-blinded, interrater agreement study. [PDF]

open access: yesEvid Based Complement Alternat Med, 2015
This study compared the interrater agreement for pattern differentiation and acupoints prescription between two groups of human patients simulated with different diagnostic outcomes. Patients were simulated using a dataset about zangfu patterns and separated into groups (n = 30 each) according to the diagnostic outcome determined by a computational ...
Oliveira IJ, de Sá Ferreira A.
europepmc   +2 more sources

Investigating Brazilian Paintings from the 19th Century by MA-XRF

open access: yesQuantum Beam Science, 2023
In this work, four artworks dating from the 19th century by Brazilian painters Firmino Monteiro, Henrique Bernardelli, and Eliseu Visconti were analyzed by MA-XRF. Pb-L, Fe-K, and Hg-L were the main elemental maps obtained in all paintings.
André Pimenta   +5 more
doaj   +1 more source

Estudo hidrodinâmico computacional de reator uasb em escala de laboratório [PDF]

open access: yesRevista DAE, 2020
O objetivo do presente trabalho foi avaliar o comportamento hidrodinâmico de um reator UASB de 18 L por meio da fluidodinâmica computacional (CFD) e de ensaios do tipo estímulo-resposta experimentais.
Diego Bongiorno Cruz   +6 more
doaj   +1 more source

O uso do software Modellus na integração entre conhecimentos teóricos e atividades experimentais de tópicos de mecânica [PDF]

open access: yesRevista Brasileira de Ensino de Física, 2012
Este trabalho apresenta os resultados de um estudo sobre a efetividade da integração entre teoria, simulação computacional com o software Modellus e atividades experimentais, em tópicos de mecânica.
Jandu Farias Mendes   +2 more
doaj   +1 more source

Simulação computacional

open access: yesZetetiké, 2020
Neste artigo discutem-se aspectos didáticos da abordagem frequentista da probabilidade por meio de simulação computacional. Para tanto, utilizamos um applet que simula o jogo franc-carreau.
Cileda de Queiroz e Silva Coutinho   +1 more
doaj   +1 more source

O USO DO ARDUINO PARA O ESTUDO DE CIRCUITOS DO TIPO RC

open access: yesConexões: Ciência e Tecnologia, 2021
O presente trabalho visa realizar um guia prático de estudo sobre circuitos RC a partir de um protótipo baseado em Arduino. As equações de tensão, carga e corrente elétrica durante os processos de armazenamento e decaimento de energia no capacitor foram ...
Lucas Gomes de Souza   +3 more
doaj   +1 more source

Health of Things Algorithms for Malignancy Level Classification of Lung Nodules

open access: yesIEEE Access, 2018
Lung cancer is one of the leading causes of death worldwide. Several computer-aided diagnosis systems have been developed to help reduce lung cancer mortality rates.
Murillo B. Rodrigues   +6 more
doaj   +1 more source

Computer simulations of dynamical properties of fluids: atomistic-continuum hybrid methods [PDF]

open access: yes, 2010
Computational methods for the calculation of dynamical properties of fluids might consider the system as a continuum or as an assembly of molecules. Molecular dynamics (MD) simulation includes molecular resolution, whereas computational fluid dynamics ...
COSTA, Luciano T., RIBEIRO, Mauro C. C.
core   +2 more sources

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