Results 71 to 80 of about 149,448 (338)
Anisotropic fractional diffusion tensor imaging [PDF]
Journal of Vibration and Control, 2015 Traditional diffusion tensor imaging (DTI) maps brain structure by fitting a diffusion model to the magnitude of the electrical signal acquired in magnetic resonance imaging (MRI). Fractional DTI employs anomalous diffusion models to obtain a better fit to real MRI data, which can exhibit anomalous diffusion in both time and space.
Meerschaert, Mark M. +2 more
openaire +2 more sources
Advanced Engineering Materials, EarlyView.This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert +7 more
wiley +1 more source
Construction of Human Brain Templates with Diffusion Tensor Imaging Data: A Review
Chinese Journal of Magnetic Resonance, 2018 Diffusion-weighted magnetic resonance images contain rich information on brain white matter (WM), and have been used to construct brain templates/atlases.
JIANG Fan, WANG Yuan-jun
doaj +1 more source
Clinical applications of diffusion tensor tractography of the spinal cord [PDF]
, 2018 Diffusion tensor imaging (DTI) can visualize the white matter tracts in vivo. The aim of this study was to assess the clinical utility of DTI in patients with diseases of the spinal cord.
Becker, Christoph +6 more
core
Submillimeter diffusion tensor imaging and late gadolinium enhancement cardiovascular magnetic resonance of chronic myocardial infarction. [PDF]
, 2017 BackgroundKnowledge of the three-dimensional (3D) infarct structure and fiber orientation remodeling is essential for complete understanding of infarct pathophysiology and post-infarction electromechanical functioning of the heart.
Bluemke, David A +8 more
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Advanced Engineering Materials, EarlyView.High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé +5 more
wiley +1 more source
Journal of the Mexican Federation of Radiology and Imaging, 2023 Introduction: Diffusion tensor imaging measurements have not been standardized nor normal values defined at different cervical spinal cord levels. This study determined the normal quantitative values of diffusion tensor imaging with 3.0T MRI in the ...
Jorge Paz-Gutierrez +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana +2 more
wiley +1 more source
Nonparametric tests of structure for high angular resolution diffusion imaging in Q-space [PDF]
, 2010 High angular resolution diffusion imaging data is the observed characteristic function for the local diffusion of water molecules in tissue. This data is used to infer structural information in brain imaging. Nonparametric scalar measures are proposed to
Olhede, Sofia C., Whitcher, Brandon
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Association between diffusion tensor imaging findings and domain-specific cognitive impairment in cerebral small vessel disease: a protocol for systematic review and meta-analysis [PDF]
, 2021 Yao Xie +7 more
openalex +1 more source