Microfluidic laminate-based phantom for diffusion tensor-magnetic resonance imaging

Microfluidic laminate-based phantom for diffusion tensor-magnetic resonance imaging (DT-MRI).

This paper reports fabrication of a magnetic resonance imaging (MRI) phantom created by stacking of multiple thin polydimethylsiloxane (PDMS) layers. PDMS is spin coated on SU-8 molds to obtain the desired layer thickness and imprints of the microchannel patterns that define the phantom geometry. This paper also identifies the unique challenges related to the fabrication and assembly of multipl...

magnetic resonance imaging in dentistry

چکیده ندارد.

Simultaneous magnetic resonance diffusion and pseudo‐diffusion tensor imaging

PURPOSE An emerging topic in diffusion magnetic resonance is imaging blood microcirculation alongside water diffusion using the intravoxel incoherent motion (IVIM) model. Recently, a combined IVIM diffusion tensor imaging (IVIM-DTI) model was proposed, which accounts for both anisotropic pseudo-diffusion due to blood microcirculation and anisotropic diffusion due to tissue microstructures. In t...

Image Processing for Diffusion Tensor Magnetic Resonance Imaging

This paper describes image processing techniques for Diffusion Tensor Magnetic Resonance. In Diffusion Tensor MRI, a tensor describing local water diffusion is acquired for each voxel. The geometric nature of the diffusion tensors can quantitatively characterize the local structure in tissues such as bone, muscles, and white matter of the brain. The close relationship between local image struct...

Combined Functional Magnetic Resonance Imaging and Diffusion Tensor Imaging in