Regional grey matter structure differences between transsexuals and healthy controls – a Voxel Based Morphometry Study. PLOS ONE. 2013;8(12):e83947. PubMed PubMed Central Google Scholar Rametti G, Carrillo B, Gómez-Gil E, Junque C, Segovia S, Gomez A, et al. White matter microstructure...
a Patient with non-csPCa; b patient with csPCa; c patient with ECE; d patient with LNI. The colorbar indicates the gray intensity of corresponding voxel in each sub-figure. The hot and cold colors indicate the strong and weak gray intensity, respectively. The red arrow points to the ...
A voxel isbasically a point in space, often arranged in a grid. In Roblox, each cell in the voxel grid measures 4x4x4 studs. To create the terrain effect, points in the voxel grid are assigned a material. This material is then filled in around the voxel to create the terrain. ...
Bipolar disorder is a psychiatric condition commonly treated with lithium. This treatment has various biological effects on the brain; however, variability in the areas and types of changes as a result of lithium treatment has resulted in discourse over lithium’s effect. As a result, a comprehens...
equilibrium (MSDE). Within a T2 preparation module, strong gradients dephase moving spins within a voxel, effectively crushing the blood signal. Magnetization of static tissue, although slightly T2-weighted, is restored by a final tip-up pulse. Subsequently, a 3D TFE/TSE readout can be applied...
aFischl present a technique for automatically assigning a neuroanatomical label to each voxel in an MRI volume based on probabilistic information automatically estimated from a manually labeled training set Fischl礼物自动分配一个neuroanatomical标签的一个技术到每voxel在根据机率信息的MRI容量自动地估计从一个手...
aFischl present a technique for automatically assigning a neuroanatomical label to each voxel in an MRI volume based on probabilistic information automatically estimated from a manually labeled training set Fischl礼物自动分配一个neuroanatomical标签的一个技术到每voxel在根据机率信息的MRI容量自动地估计从一个...
The CT numbers arecalculated from the x-ray linear attenuation coefficient values for each individual tissue voxel. It is the attenuation coefficient that is first calculated by the reconstruction process and then used to calculate the CT number values. ...
The signal intensity in MRI depends on the proton density, T1, T2 and T2 relaxation processes of any ensemble of the spins within each imaging elements (voxel). Another important contrast mechanism in MRI is signal loss caused by proton dephasing in the presence of coherent and incoherent flow...
Parametric response maps (PRMs) are novel methods of image analysis using a voxel-by-voxel approach that can be applied to various functional imaging techniques such as perfusion or ADC maps. Two imaging volume data sets (e.g., baseline and early response) are co-registered and computationally...