Karyn E. Chappell
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View article: First in‐vivo magic angle directional imaging using dedicated low‐field MRI
First in‐vivo magic angle directional imaging using dedicated low‐field MRI Open
Purpose To report the first in‐vivo results from exploiting the magic angle effect, using a dedicated low‐field MRI scanner that can be rotated about two axes. The magic angle directional imaging (MADI) method is used to depict collagen mi…
View article: Preterm Formula, Fortified or Unfortified Human Milk for Very Preterm Infants, the PREMFOOD Study: A Parallel Randomised Feasibility Trial
Preterm Formula, Fortified or Unfortified Human Milk for Very Preterm Infants, the PREMFOOD Study: A Parallel Randomised Feasibility Trial Open
Objective: Uncertainty exists regarding optimal supplemental diet for very preterm infants if the mother’s own milk (MM) is insufficient. We evaluated feasibility for a randomised controlled trial (RCT) powered to detect important differen…
View article: Preterm formula, fortified or unfortified human milk for very preterm infants, the PREMFOOD study, a parallel randomised feasibility trial
Preterm formula, fortified or unfortified human milk for very preterm infants, the PREMFOOD study, a parallel randomised feasibility trial Open
Objective Uncertainty exists regarding optimal supplemental diet for very preterm infants if mother’s own milk (MM) is insufficient. We evaluated feasibility for a randomised controlled trial (RCT) powered to detect important differences i…
View article: Effective approaches to disaster evacuation during a COVID-like pandemic
Effective approaches to disaster evacuation during a COVID-like pandemic Open
Since COVID-19 vaccines became available, no studies have quantified how different disaster evacuation strategies can mitigate pandemic risks in shelters. Therefore, we applied an age-structured epidemiological model, known as the Suscepti…
View article: Effective approaches to disaster evacuation during a COVID-like pandemic
Effective approaches to disaster evacuation during a COVID-like pandemic Open
Since COVID-19 vaccines became available, no studies have quantified how different disaster evacuation strategies can mitigate pandemic risks in shelters. Therefore, we applied an age-structured epidemiological model, known as the Suscepti…
View article: Accuracy of collagen fibre estimation under noise using directional MR imaging
Accuracy of collagen fibre estimation under noise using directional MR imaging Open
In tissues containing significant amounts of organised collagen, such as tendons, ligaments, menisci and articular cartilage, MR imaging exhibits a strong signal intensity variation caused by the angle between the collagen fibres and the m…
View article: Issue Information
Issue Information Open
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View article: Detection of maturity and ligament injury using magic angle directional imaging
Detection of maturity and ligament injury using magic angle directional imaging Open
Purpose To investigate whether magnetic field–related anisotropies of collagen may be correlated with postmortem findings in animal models. Methods Optimized scan planning and new MRI data‐processing methods were proposed and analyzed usin…
View article: Optimisation and visualisation of collagen fibre orientation using Magic Angle Directional Imaging (MADI)
Optimisation and visualisation of collagen fibre orientation using Magic Angle Directional Imaging (MADI) Open
The main aim of this thesis was to explore the potential of the magic angle effect as a new contrast mechanism. Until now, visualisation of the collagen fibres in tendons, ligaments, menisci and articular cartilage was not possible with MR…
View article: Development of Early Adiposity in Infants of Mothers With Gestational Diabetes Mellitus
Development of Early Adiposity in Infants of Mothers With Gestational Diabetes Mellitus Open
OBJECTIVE Infants born to mothers with gestational diabetes mellitus (GDM) are at greater risk of later adverse metabolic health. We examined plausible candidate mediators, adipose tissue (AT) quantity and distribution and intrahepatocellu…