Articles with "diffusion properties" as a keyword



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Characterizing extracellular diffusion properties using diffusion‐weighted MRS of sucrose injected in mouse brain

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Published in 2021 at "Nmr in Biomedicine"

DOI: 10.1002/nbm.4478

Abstract: Brain water and some critically important energy metabolites, such as lactate or glucose, are present in both intracellular and extracellular spaces (ICS/ECS) at significant levels. This ubiquitous nature makes diffusion MRI/MRS data sometimes difficult to… read more here.

Keywords: diffusion properties; diffusion; characterizing extracellular; sucrose diffusion ... See more keywords
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Investigating the solution and diffusion properties of hydrogen in α-Uranium by first-principles calculations

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Published in 2020 at "Progress in Nuclear Energy"

DOI: 10.1016/j.pnucene.2020.103268

Abstract: Abstract The stability, solution and diffusion properties of an interstitial hydrogen atom in uranium metal have been firstly investigated by first-principles calculations. In energy, the octahedral site is more favorable for hydrogen to occupy than… read more here.

Keywords: diffusion properties; diffusion; energy; solution diffusion ... See more keywords
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Diffusion Properties for CO2–Brine System under Sequestration-Related Pressures with Consideration of the Swelling Effect and Interfacial Area

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Published in 2018 at "Industrial & Engineering Chemistry Research"

DOI: 10.1021/acs.iecr.8b02727

Abstract: Molecular diffusion has been proved to be the main factor affecting the solubility and miscibility of carbon dioxide (CO2). On the basis of previous work, X-ray computed tomography (CT) technology ... read more here.

Keywords: brine system; diffusion properties; diffusion; system sequestration ... See more keywords
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Diffusion properties of self-propelled particles in cellular flows.

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Published in 2020 at "Soft matter"

DOI: 10.1039/d0sm00450b

Abstract: We study the dynamics of a self-propelled particle advected by a steady laminar flow. The persistent motion of the self-propelled particle is described by an active Ornstein-Uhlenbeck process. We focus on the diffusivity properties of… read more here.

Keywords: properties self; diffusion properties; diffusion; propelled particles ... See more keywords
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Diffusion properties of n-type dopants diffused from spin on glass into Ge

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Published in 2020 at "Journal of Applied Physics"

DOI: 10.1063/5.0002070

Abstract: Solid phase diffusion properties of three typical n-type dopants (P, As, and Sb) in Ge have been studied through experimental depth profiles of dopants diffused from spin on glass (SOG) films. Numerical calculations of dopant… read more here.

Keywords: type dopants; diffused spin; diffusion properties; diffusion ... See more keywords
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Sex differences in cortical thickness and diffusion properties in patients with traumatic brain injury: a pilot study.

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Published in 2022 at "Brain injury"

DOI: 10.1080/02699052.2022.2034046

Abstract: OBJECTIVE Cortical thickness and diffusion properties are important measures of gray and white matter integrity in those with traumatic brain injury (TBI). Many studies show that healthy adult females have greater cortical thickness than males… read more here.

Keywords: thickness diffusion; cortical thickness; sex; brain ... See more keywords
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Cortical Thickness and Diffusion Properties in the Injured Brain: The Influence of Chronic Health Complaints.

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Published in 2020 at "Military medicine"

DOI: 10.1093/milmed/usz213

Abstract: INTRODUCTION Cortical thickness and diffusion properties can be served as an indicator of aging and other brain changes such as those related to brain injury. It can additionally provide another platform by which we can… read more here.

Keywords: diffusion properties; thickness diffusion; chronic symptoms; brain ... See more keywords
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Prebiotic effect of galacto-oligosaccharides on the skin microbiota and determination of their diffusion properties.

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Published in 2022 at "International journal of cosmetic science"

DOI: 10.1111/ics.12778

Abstract: OBJECTIVE Recently, prebiotics are attracting plenty of attention in the field of skin care, since it is found that they are able to support the balance of beneficial and harmful microorganisms on the skin, and… read more here.

Keywords: skin microbiota; galacto oligosaccharides; diffusion; diffusion properties ... See more keywords
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Study of the Diffusion Properties of Oxygen in TiO2

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Published in 2021 at "Journal of Experimental and Theoretical Physics"

DOI: 10.1134/s1063776121070025

Abstract: The formation energies of oxygen vacancies and the migration barriers of oxygen in TiO2 with a rutile structure have been calculated by the projector augmented-wave method within the electron density functional theory. We have derived… read more here.

Keywords: diffusion properties; diffusion; properties oxygen; method ... See more keywords
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Diffusion Properties and 3D Architecture of Human Lower Leg Muscles Assessed with Ultra-High-Field-Strength Diffusion-Tensor MR Imaging and Tractography: Reproducibility and Sensitivity to Sex Difference and Intramuscular Variability.

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Published in 2018 at "Radiology"

DOI: 10.1148/radiol.2017171330

Abstract: Purpose To demonstrate the reproducibility of the diffusion properties and three-dimensional structural organization measurements of the lower leg muscles by using diffusion-tensor imaging (DTI) assessed with ultra-high-field-strength (7.0-T) magnetic resonance (MR) imaging and tractography of… read more here.

Keywords: diffusion properties; diffusion; leg muscles; lower leg ... See more keywords
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Diffusion Properties of a Brownian Ratchet with Coulomb Friction

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Published in 2023 at "Symmetry"

DOI: 10.3390/sym15010200

Abstract: The motion of a Brownian particle in the presence of Coulomb friction and an asymmetric spatial potential was evaluated in this study. The system exhibits a ratchet effect, i.e., an average directed motion even in… read more here.

Keywords: diffusion properties; brownian particle; friction; coulomb friction ... See more keywords