Mostrando 10 resultados de: 16
Filtros aplicados
Publisher
2017 IEEE 2nd Ecuador Technical Chapters Meeting, ETCM 2017(2)
IFAC-PapersOnLine(2)
NeuroImage(2)
2016 IEEE Ecuador Technical Chapters Meeting, ETCM 2016(1)
2022 IEEE ANDESCON: Technology and Innovation for Andean Industry, ANDESCON 2022(1)
Área temáticas
Enfermedades(10)
Procesos mentales conscientes e inteligencia(5)
Cirugía y especialidades médicas afines(2)
Psicología diferencial y del desarrollo(2)
Farmacología y terapéutica(1)
Classification of subjects with parkinson's disease using finger tapping dataset
Conference ObjectAbstract: Parkinson's disease is the second most common neurodegenerative disorder and affects more than 7 milPalabras claves:classification, Finger Tapping, Machine learning, Parkinson's DiseaseAutores:Diego Hernán Peluffo-Ordóñez, Enrique Pelaez, Francis R. Loayza, Leandro L. Lorente-Leyva, Sanchez-Pozo N.N., Victor Asanza ArmijosFuentes:scopusClustering of EEG occipital signals using k-means
Conference ObjectAbstract: Recent studies show that it is feasible to use electrical signals from Electro-encephalography (EEG)Palabras claves:Butterworth Filter, Clusterization, Direct Current Artifacts, Electro-encephalography, Fast fourier transform, Occipital Lobe, Signal PreprocessingAutores:Carlos A. Salazar, Carmen Vaca-Ruiz, Christian Sacarelo, Enrique Pelaez, Francis R. Loayza, Kerly Ochoa, Victor Asanza ArmijosFuentes:googlescopusAutomatic brain white matter hypertinsities segmentation using deep learning techniques
Conference ObjectAbstract: White Matter Hyperintensities (WMH) are lesions observed in the brain as bright regions in Fluid AttPalabras claves:Convolutional neural network, U-net, WMH SegmentationAutores:Enrique Pelaez, Fabricio Layedra, Francis R. Loayza, José ViteriFuentes:googlescopusBrain Activity and Functional Connectivity Patterns Associated With Fast and Slow Motor Sequence Learning in Late Middle Adulthood
ArticleAbstract: The human brain undergoes structural and functional changes across the lifespan. The study of motorPalabras claves:aging, Connectivity, fast learning, FMRI, motor sequence learning, slow learningAutores:Aznárez-Sanado M., Eudave L., Fernández-Seara M.A., Francis R. Loayza, Luis E.O., Martínez M., Pastor M.A., Villagra F.Fuentes:scopusAnatomical Patterns Recognition of Impulse Control Disorders of Parkinsonian Patients Using Deep Learning of MRI structural images
Conference ObjectAbstract: In Parkinson's disease (PD) several neuropsychiatric conditions are highly frequent including impulsPalabras claves:deep learning, Impulsive Compulsive Disorders, MRI, PÁRKINSONAutores:Alexander Saravia, Enrique Pelaez, Francis R. Loayza, Jocellyn Luna, Obeso I., Victor Asanza ArmijosFuentes:googlescopusContinuous performance of a novel motor sequence leads to highly correlated striatal and hippocampal perfusion increases
ArticleAbstract: The time course of changes in regional cerebral perfusion during a continuous motor learning task pePalabras claves:3D GRASE, Arterial spin labeling, hippocampus, motor sequence learning, Procedural memory, PutamenAutores:Aznárez-Sanado M., Fernández-Seara M.A., Francis R. Loayza, Mengual E., Pastor M.A.Fuentes:scopusFunctional and anatomical basis for brain plasticity in facial palsy rehabilitation using the masseteric nerve
ArticleAbstract: Several techniques have been described for smile restoration after facial nerve paralysis. When a nePalabras claves:BOLD, Cortical representation, Facial, Facial palsy, functional magnetic resonance imaging, MasseterAutores:Buendia J., Celorrio M., Francis R. Loayza, Hontanilla B., Luis E.O., Pastor M.A.Fuentes:scopusFunctional asymmetries in early learning during right, left, and bimanual performance in right-handed subjects
ArticleAbstract: Purpose: To elucidate differences in activity and connectivity during early learning due to the perfPalabras claves:anterior putamen, early motor learning, effective connectivity, FMRI, functional asymmetry, nondominant handAutores:Aznárez-Sanado M., Fernández-Seara M.A., Francis R. Loayza, Pastor M.A.Fuentes:scopusEEG signal clustering for motor and imaginary motor tasks on hands and feet
Conference ObjectAbstract: Modern technologies use Brain Computer Interfaces (BCI) to control devices or prosthesis for peoplePalabras claves:Brain computer interface, Butterworth Filter, DBscan, Direct Current Artifacts, electroencephalography, Fast fourier transform, hierarchical-clustering, k-medoids, kmeans, power spectral density, Spectral clusteringAutores:Enrique Pelaez, Francis R. Loayza, Victor Asanza ArmijosFuentes:googlescopusMRI-compatible device for examining brain activation related to stepping
ArticleAbstract: Repetitive and alternating lower limb movements are a specific component of human gait. Due to technPalabras claves:Blood oxygen level dependent (BOLD) analysis, BRAIN, Dimensionality reduction, functional magnetic resonance imaging (fMRI), lower limbs movements, magnetic resonance imaging (MRI) compatible device, neural networkAutores:Arrondo G., Diaz J., Echeverria M., Fernández-Seara M.A., Francis R. Loayza, Luis E.O., Martínez M., Pastor M.A., Vidorreta M., Villagra F.Fuentes:scopus