Výsledky vyhledávání - "Araújo, Dráulio Barros de"

Autor: Ribeiro, Sidarta Tollendal Gomes, Araújo, Dráulio Barros de, Barros Filho, Allan Kardec Duailibe

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN

A pandemia da covid-19 é um evento traumático único. O vírus acarretou, de um lado, a perda de milhares de vidas e, de outro, o aumento da depressão e da ansiedade. Esses fenômenos avivam nossa atividade cerebral e despejam toda uma carga de em

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::e2f62eb29424460fe65f827ee5102813
https://repositorio.ufrn.br/handle/123456789/30655

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Akademický článek

Brief mindfulness-based training and mindfulness trait attenuate psychological stress in university students: a randomized controlled trial.

Autor: Sousa, Geovan Menezes de, Lima-Araújo, Geissy Lainny de, Araújo, Dráulio Barros de, Sousa, Maria Bernardete Cordeiro de

Publikováno v: BMC Psychology; 2/1/2021, Vol. 9 Issue 1, p1-14, 14p

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Quantification of bold fMRI parameters to infer cerebrovascular reactivity of the middle cerebral artery

Autor: Araújo, Dráulio Barros de

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::1c775968bef22308a66f99dfc0cf2f04

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Quantification of BOLD fMRI Parameters to Infer Cerebrovascular Reactivity of the Middle Cerebral Artery

Autor: Mazzetto-Betti, Kelley C., Leoni, Renata F., Pontes-Neto, Octavio M., Sturzbecher, Marcio J., Santos, Antonio C., Leite, Joao P., Silva, Afonso C., Araújo, Dráulio Barros de

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN

Purpose: To quantify the amplitude and temporal aspects of the blood oxygenation level-dependent (BOLD) response to an auditory stimulus during normocapnia and hypercapnia in healthy subjects in order to establish which BOLD parameters are best suite

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::eff92b2eb22806093cdb4cce9fc702a8
https://europepmc.org/articles/PMC3586985/

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Effects of diazepam on BOLD activation during the processing of aversive faces

Autor: Del-Ben, Cristina M, Ferreira, Cesar AQ, Sanchez, Tiago A, Alves-Neto, Wolme C, Guapo, Vinicius G, Araújo, Dráulio Barros de, Graeff, Frederico G

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN

This study aimed to measure, using fMRI, the effect of diazepam on the haemodynamic response to emotional faces. Twelve healthy male volunteers (mean age¼24.8363.16 years), were evaluated in a randomized, balanced-order, double-blind, placebo-contro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::d3a28b57ea40f76c160695655124145d
https://repositorio.ufrn.br/jspui/handle/123456789/23252

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Auditory and visual stimuli in language mapping by functional MRI: is it modality specific?

Autor: Leoni, R. F., Escorsi-Rosset, S., Sakamoto, A. C., Baffa, O., Leite, J. P., Santos, A. C., Araújo, Dráulio Barros de

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN

Human language is a complex process that involves specialized subsystems with certain modularity of organization. Mapping of language processing is of interest because of its social importance and clinical applications. Therefore, the purpose of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::f074282915e7b8f2671c2d2b400b963e
https://repositorio.ufrn.br/jspui/handle/123456789/26110

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Magnetic resonance imaging quantification of regional cerebral blood flow and cerebrovascular reactivity to carbon dioxide in normotensive and hypertensive rats

Autor: Leoni, Renata F., Paiva, Fernando F., Henning, Erica C., Nascimento, George Carlos do, Tannús, Alberto, Araújo, Dráulio Barros de, Silva, Afonso C.

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN

Hypertension afflicts 25% of the general population and over 50% of the elderly. In the presentwork, arterial spin labeling MRI was used to non-invasively quantify regional cerebral blood flow (CBF), cerebrovascular resistance and CO2 reactivity in s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::1fce714f6b8865dd232fea11092e8139
https://repositorio.ufrn.br/jspui/handle/123456789/23116

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Antecedent descriptions change brain reactivity to emotional stimuli: a Functional Magnetic Resonance imaging study of an extrinsic and incidental reappraisal strategy

Autor: MOCAIBER, I., SANCHEZ, T. A., PEREIRA, M. G., ERTHAL, F. S., JOFFILY, M., Araújo, Dráulio Barros de, VOLCHAN, E., OLIVEIRA, L. DE

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN

In the present study we investigated whether individuals would take advantage of an extrinsic and incidental reappraisal strategy by giving them precedent descriptions to attenuate the emotional impact of unpleasant pictures. In fact, precedent descr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::9d95d8796d9000630e20edf8091465c5
https://repositorio.ufrn.br/jspui/handle/123456789/23062

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Arterial Spin Labeling Measurements of Cerebral Perfusion Territories in Experimental Ischemic Stroke

Autor: Leoni, Renata F., Paiva, Fernando F., Kang, Byeong-Teck, Henning, Erica C., Nascimento, George Carlos, Tannús, Alberto, Araújo, Dráulio Barros de, Silva, Afonso C.

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN

Collateral circulation, defined as the supplementary vascular network that maintains cerebral blood flow (CBF) when the main vessels fail, constitutes one important defense mechanism of the brain against ischemic stroke. In the present study, continu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::e02801da1aee6625906ab8de2dbbfbcd
https://repositorio.ufrn.br/jspui/handle/123456789/23166

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