[PDF] Top 20 A guide for functional magnetic resonance imaging

... It is important to consider that for fMRI the nominal spatial resolution is defined by the FOV in k-space (or voxel size in the image space). However, its effective spatial resolution can be considerably lower due to the ... See full document

... Methodology and Principal Findings: To test this proposal we developed an experimental paradigm with functional magnetic resonance imaging (fMRI) using radiological diagnosis as a model. ... See full document

... total scanning time for each subject was 11 min and 35 sec. Fractional anisotropy (FA) maps for each subject were computed using the in-house program and registered to the ICBM 152 template (Montreal Neurological ... See full document

... uses functional Magnetic Resonance Imaging to compare differences between 3D and standard (2D) visual stimuli in the activation of emotion-related brain ... See full document

... The aim of this fetal MRI study was, first, to assess whether fetal eye movements can be reliably demonstrated using dynamic MR sequences, and second, to investigate whether different types of eye movements can be ... See full document

... using functional magnetic resonance imaging (fMRI) allows distinct long- range cortical networks to be ...transcranial magnetic stimulation (TMS), a technique that allows the ... See full document

... of functional magnetic resonance ...migraine, functional magnetic resonance imaging was performed ...modulate functional magnetic resonance ... See full document

... monitor functional changes in response to treatment ...task-based functional magnetic resonance imaging (fMRI) is often inadequate for whole-brain functional monitoring because ... See full document

... novel imaging methods, both structural and metabolic, were summarized and their impact on the diagnostic workup of age-related CVD was ...full functional multimodality in simultaneous Magnetic ... See full document

... Hydrocephalus is an abnormal accumulation of cerebrospinal fluid in the ventricular system which results from an imbalance in fluid production, flow and absorption. Disruptions in cerebrospinal fluid hydrody- namics ... See full document

... the functional part of a manually-held object used to perceive distant vibrotactile stimuli significantly modulates the BOLD response in the occipital cortices, and that these modulations are most likely due to ... See full document

... parallel imaging, and new software design with fast and ultrafast pulse-sequence developments have become essential req- uisites for MRI evaluation of the small ...MR imaging has emerged as a valuable tool ... See full document

... Functional magnetic resonance imaging during deep brain stimulation: a pilot study in four patients with Parkinson's disease.. Deep Brain Stimulation of the subthalamic (STN) and ventral[r] ... See full document

... Using functional magnetic resonance imaging (fMRI), significantly larger brain activations were observed in the left lateral prefrontal cortex (l-LPFC), left superior parietal lobe (l-SPL), ... See full document

... used functional magnetic resonance imaging with the same de- nim fabric stimuli and forearm contact area, and found a functional dissociation: the affective regions was more involved ... See full document

... A proof of concept, in vitro blood clot-targeting experiment was performed using fibrin-targeted ION-Micelles to evaluate the suitability of the ION-Micelle nanoplatform for molecular MPI and MRI. Fibrin is a major ... See full document

... (i.e., functional connectivity) with other brain regions we found to have abnormal ...ReHo. Functional connectivity is a temporal correlation between remote brain areas [54], and positive functional ... See full document

... area. Imaging methods are rou- tinely utilized to detect lesions that may be the cause for refractory ...structural imaging methods, such as magnetic resonance imaging, with ... See full document

... The BOLD (Blood Oxygenation Level Dependent) signal, is the most used contrast mechanism of the so called functional Magnetic Resonance Imaging (fMRI). Although it indirectly measures neuronal ... See full document

... sequence is described in Figure 3.8. For the FAIR sequence it is possible to view the position of the applied inversion label (adapted from (49)). ..................................... 26 Figure 3.10 – CASL sequence ... See full document