Rapid three-dimensional multiparametric MRI with quantitative transient-state imaging
نویسندگان
چکیده
منابع مشابه
Association of multiparametric MRI quantitative imaging features with prostate cancer gene expression in MRI-targeted prostate biopsies
Standard clinicopathological variables are inadequate for optimal management of prostate cancer patients. While genomic classifiers have improved patient risk classification, the multifocality and heterogeneity of prostate cancer can confound pre-treatment assessment. The objective was to investigate the association of multiparametric (mp)MRI quantitative features with prostate cancer risk gene...
متن کاملMultiparametric Quantitative MRI as a Metric for Radiation Treatment Planning
Magnetic resonance imaging (MRI) provides excellent soft tissue contrast, and in combination with its quantitative functional imaging capability, this modality is ideal for use in radiotherapy. MRI images, either used directly or fused with CT, play an increasingly important role in contouring gross tumor volume (GTV) and organs at risk (OAR) in radiation treatment planning (RTP) systems. The s...
متن کاملThree-dimensional Transient Device Simulation with Minimos
Our device simulator MINIMOS has been used for the numerical analysis -of three-dimensional non-planar silicon MOSFET and GaAs MESFET structures. Here we present an extension of the program for the simulation of transient effects. This version of MINIMOS has further been enhanced by a new, highly accurate current integration method. The computational complexity of three-dimensional transient si...
متن کاملThree-dimensional quantitative magnetisation transfer imaging of the human brain.
Quantitative magnetisation transfer (MT) analysis is based on a two-pool model of magnetisation transfer and allows important physical properties of the two proton pools to be assessed. A good signal-to-noise ratio (SNR) for the measured signal is essential in order to estimate reliably the parameters from a small number of samples, thus prompting the use of a sequence with high SNR, such as a ...
متن کاملQuantitative volumetric Raman imaging of three dimensional cell cultures
The ability to simultaneously image multiple biomolecules in biologically relevant three-dimensional (3D) cell culture environments would contribute greatly to the understanding of complex cellular mechanisms and cell-material interactions. Here, we present a computational framework for label-free quantitative volumetric Raman imaging (qVRI). We apply qVRI to a selection of biological systems: ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Scientific Reports
سال: 2020
ISSN: 2045-2322
DOI: 10.1038/s41598-020-70789-2