premature and term infant developmental changes in total brain volume and in the total volumes of cerebral gray matter (GM), unmyelinated white matter (WM), myelinated WM and cerebrospinal fluid (CSF)."Emotion and economy" describes a relation that social scientists have recently begun to ...
The gray matter and white matter interface can be seen on this photograph of an autopsied human brain. While in this photograph, the gray matter is more of a yellowish cream, the white matter is as a white as the name would imply. The boundaries where the gray matter and the white matt...
MR volume segmentation of gray matter and white matter using manual thresholding: dependence on image brightness. PURPOSE: To describe a quantitative MR imaging segmentation method for determination of the volume of cerebrospinal fluid, gray matter, and white matter in... GJ Harris,PE Barta,LW ...
Patients with bipolar disorder (BD) show alterations in both gray matter volume (GMV) and white matter (WM) integrity compared with healthy controls (HC). However, it remains unclear whether the phenotypically distinct BD subtypes (BD-I and BD-II) also exhibit brain structural differences. This...
Zhang K, Sejnowski TJA universal scaling law between gray matter and white matter of cerebral cortex. Proc Natl Acad Sci USA 97:5621-5626Neocortex, a new and rapidly evolving brain structure in mammals, has a similar layered ... K Zhang,TJ Sejnowski - 《Proceedings of the National Academy ...
We aimed to evaluate whether white and gray matter microstructure changes observed with magnetic resonance imaging (MRI)-based diffusion tensor imaging (DTI) can be used to reflect the progression of chronic brain trauma. The MRI-DTI parameters, neuropat
美 英 na.(脑的)灰白质;点子;〈美俚〉人脑 网络大脑灰质 英汉 英英 网络释义 na. 1. (脑的)灰白质 2. 〈美俚〉人脑;智力,主意,点子 释义: 全部,灰白质,点子,〈美俚〉人脑,大脑灰质
From the results, it is observed that there is a significant variation in the correlation results between Axial Diffusion and Kurtosis Fractional Anisotropy maps of Gray matter and White matter tissues. This can be employed for enhancing accuracy in MRI segmentation techniques and also as a ...
The aim of the present study was to investigate gray matter density abnormalities in euthymic patients with bipolar I disorder using voxel-based morphometry. High-resolution structural magnetic resonance imaging was performed in 29 bipolar patients and 30 healthy control subjects. Images were registered ...
The aim of this study was to investigate structural changes of the brain of CG patients on MRI and their association with clinical outcome. Methods In this prospective cohort study an MRI protocol was developed to evaluate gray matter (GM) and white matter (WM) volume of the cerebrum and ...