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Slow Resting State Fluctuations Enhance Neuronal and Behavioral Responses to Looming Sounds

Autor: Georg Northoff, F. Ferri, B. Sancristóbal, André Longtin, G.L. Romani, Mauro Gianni Perrucci

Publikováno v: Brain Topography. 35:121-141

We investigate both experimentally and using a computational model how the power of the electroencephalogram (EEG) recorded in human subjects tracks the presentation of sounds with acoustic intensities that increase exponentially (looming) or remain

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c586590078fd10b49cc9ab6c3692a447
https://doi.org/10.1007/s10548-021-00826-4

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Akademický článek

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Differential diagnosis of Raynaud’s phenomenon based on modeling of finger thermoregulation

Autor: G.L. Romani, E. Ismail, Arcangelo Merla, Paolo Amerio, Giuseppe Orlando, Maria Letizia Corradini

Publikováno v: Physiological Measurement. 35:703-716

Raynaud's phenomenon (RP) is a vasospastic disorder of small arteries, pre-capillary arteries, and cutaneous arteriovenous shunts of the extremities, typically induced by cold exposure and emotional stress. RP is either primary (PRP) or secondary to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d10cd042634f5cc24738a28ad862bfd9
https://doi.org/10.1088/0967-3334/35/4/703

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MEG-EEG-fMRI: What can be gained in the study of the brain with a multimodal approach

Autor: Dante Mantini, C. Del Gratta, G.L. Romani, Marcella Brunetti

In this short review we describe the potentialities, the difficulties, and the most common methods of combining EEG/MEG and fMRI data into a single neuroimaging technique with high spatial and temporal resolution. Two examples of application to brain

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::105dd3f36f02d9a86beb23b7a35f8674
https://ora.ox.ac.uk/objects/uuid:b4ce3db4-7b33-4039-aecc-aee8cb5f4fe8

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Fusion of EEG and fMRI for the investigation of functional connectivity during a visual oddball task

Autor: Dante Mantini, G.L. Romani, C. Del Gratta, Simone Cugini

The combined use of EEG and fMRI allows the fusion of electrophysiological and hemodynamic information for the study of the human brain function. In order to investigate functional connectivity during a visual oddball task, we performed simultaneous

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3991fc1a26f35c57d00c791e50a24995
https://ora.ox.ac.uk/objects/uuid:de95d481-2bb1-47cc-a701-e343eed74f34

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Comparison of hypothesis- and a novel hybrid data/hypothesis-driven method of functional MR imaging analysis in patients with brain gliomas

Autor: C. Briganti, A. Tartaro, Cesare Colosimo, Peter A. Mattei, G.L. Romani, Carlo Sestieri, Rosario Esposito, Dante Mantini, Massimo Caulo

Publikováno v: AJNR Am J Neuroradiol

BACKGROUND AND PURPOSE: An alternative technique, which is less influenced by tumor- and patient-related factors, is required to overcome the limits of GLM analysis of fMRI data in patients. The aim of this study was to statistically assess differenc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1442baa3c5350da1e6ebb9b6cd90f450
https://ora.ox.ac.uk/objects/uuid:0b936cfc-93fe-4dac-bdc2-95531e69db7a

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Optimal filter design for shielded and unshielded ambient noise reduction in fetal magnetocardiography

Autor: Silvia Comani, S. Di Luzio, Dante Mantini, Giovanna Alleva, G.L. Romani

The greatest impediment to extracting high-quality fetal signals from fetal magnetocardiography (fMCG) is environmental magnetic noise, which may have peak-to-peak intensity comparable to fetal QRS amplitude. Being an unstructured Gaussian signal wit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98c6b2acd1cffdc348ffc27c84516631
https://doi.org/10.1088/0031-9155/50/23/006

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Fetal magnetocardiographic mapping using independent component analysis

Autor: Silvia Comani, G.L. Romani, Dante Mantini, S. Di Luzio, Giovanna Alleva

Fetal magnetocardiography (fMCG) is the only noninvasive technique allowing effective assessment of fetal cardiac electrical activity during the prenatal period. The reconstruction of reliable magnetic field mapping associated with fetal heart activi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e234a20a912ae1257b55ff4cecaca3c3
https://ora.ox.ac.uk/objects/uuid:538e80c1-f37b-42dd-a55b-30e0e736580c

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Reorganization of Functional Connectivity of the Language Network in Patients with Brain Gliomas

Autor: Roberto Esposito, Massimo Caulo, C. Briganti, Carlo Sestieri, Peter A. Mattei, Armando Tartaro, G.L. Romani, Renato Galzio

Publikováno v: AJNR Am J Neuroradiol

BACKGROUND AND PURPOSE: fcMRI measures spontaneous and synchronous fluctuations of BOLD signal between spatially remote brain regions. The present study investigated potential LN fcMRI modifications induced by left hemisphere brain gliomas. MATERIALS

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c186cf961cc1172e0131d8c408ff7723
https://doi.org/10.3174/ajnr.a3064

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