Relative pressure estimation from velocity measurements in blood flows: State-of-the-art and new approaches.
Sign Up to like & getrecommendations! Published in 2018 at "International journal for numerical methods in biomedical engineering"
DOI: 10.1002/cnm.2925
Abstract: The relative pressure difference across stenotic blood vessels serves as an important clinical index for the diagnosis of many cardiovascular diseases. While the clinical gold standard for relative pressure difference measurements is invasive catheterization, Phase-Contrast… read more here.
Keywords: relative pressure; pressure estimation; blood; velocity measurements ... See more keywords
Noninvasive quantification of cerebrovascular pressure changes using 4D Flow MRI.
Sign Up to like & getrecommendations! Published in 2021 at "Magnetic resonance in medicine"
DOI: 10.1002/mrm.28928
Abstract: PURPOSE Hemodynamic alterations are indicative of cerebrovascular disease. However, the narrow and tortuous cerebrovasculature complicates image-based assessment, especially when quantifying relative pressure. Here, we present a systematic evaluation of image-based cerebrovascular relative pressure mapping, investigating… read more here.
Keywords: flow mri; relative pressure; image based; cerebrovascular relative ... See more keywords
MIL-101(Cr)/calcium chloride composites for enhanced adsorption cooling and water desalination
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2019.05.026
Abstract: Abstract The adsorption capacity of adsorbent materials at low relative pressure range is a crucial parameter that guarantee the high overall performance and efficiency of adsorption cooling and water desalination systems. MIL-101(Cr) is a metal-organic… read more here.
Keywords: mil 101; adsorption cooling; water; adsorption ... See more keywords
Non-invasive estimation of relative pressure for intracardiac flows using virtual work-energy
Sign Up to like & getrecommendations! Published in 2021 at "Medical image analysis"
DOI: 10.1016/j.media.2020.101948
Abstract: Intracardiac blood flow is driven by differences in relative pressure, and assessing these is critical in understanding cardiac disease. Non-invasive image-based methods exist to assess relative pressure, however, the complex flow and dynamically moving fluid… read more here.
Keywords: pressure; relative pressure; werp; non invasive ... See more keywords