T1加权像（T1-weightedimage）是通过调整脉冲序列的参数，使组织在图像上呈现不同的灰度。在胰腺MRI中，...
T1蟻-Weighted MRI Senses Partial Pressure of OxygenTailor, DBaumgardner, JWitschey, WReddy, R
Sandrone S, Thiebaut de Schotten M, Reimann K, Murphy D, Geyer S, Catani M, Dell'Acqua F (2015) T1-weighted/T2-weighted MRI myelin map- ping does not map myelin in the human corpus callosum. In: Organiza- tion for Human Brain Mapping. Honolulu....
In this paper we propose a constrained version of Mumford-Shah's[1] segmentationwith an information-theoretic point of view[2] in order to devise a systematic procedure to segment brain MRI data for two modalities of parametric T1-Map and T1-weighted images in both 2-D and 3-D settings....
采集了 70例AD患者,112例MCI患者(包含在随访中转化为AD的,MCI-C:MCI Converters与未转化为AD的,MCI-NC:MCI Non-converters 各 56 例),以及 70 例正常人(NC)的 T1-Weighted MRI 三维(3D)脑图像.首先提取每个脑图像的灰质来构造每个脑图像的三阶灰质张量,张量大小为95×119×102.采用张量主成分分析法(TPCA...
We present an ultrahigh resolution in vivo human brain magnetic resonance imaging (MRI) dataset. It consists of T1-weighted whole brain anatomical data acquired at 7 Tesla with a nominal isotropic resolution of 250 μm of a single young healthy Caucas
For the ADNI dataset, 3D T1-weighted MRI scans were acquired in digital imaging and communications in medicine (DICOM) format using Siemens (49.23%), GE (29.74%), and Philips (21.03%) scanners (details regarding the ADNI MRI data acquisition protocol can be found on ADNI's official webpage...
The purpose of this study was to evaluate the diagnostic utility of specific characteristics on T1-weighted MR images in the diagnosis of pedal osteomyelitis. The study included all adult patients who underwent MRI of the foot for evaluation of suspected osteomyelitis over an 11-month period. Image...
functional MR techniques most used in the prostate: T2-weighted MRI, diffusion-weighted MRI, MR spectroscopic imaging and dynamic contrast-enhanced imaging. ... MW Lagemaat,TWJ Scheenen - 《Nmr in Biomedicine》 被引量: 29发表: 2014年 Localising prostate cancer: comparison of endorectal magnetic...
N. et al. Natural D-glucose as a biodegradable MRI relaxation agent. Magn. Reson. Med. 72, 823–8 (2014). 22. Zaiss, M. et al. Inverse Z-spectrum analysis for spillover-, MT-, and T1 -corrected steady-state pulsed CEST-MRI–application to pH-weighted MRI of acute stroke. NMR ...