In developing countries, people mainly depend on rice as their primary source of calories. However, the thiamine content of rice is below minimal requirements. Biofortification, via genetic engineering, is a cost-effective strategy to increase thiamine content in rice. We report on the optimization of a matrix-specific method, including extensive o...
Published in Journal of the Royal Society, Interface
We introduce a new method (Doppler Velocity Reconstruction or DoVeR), for reconstructing two-component velocity fields from colour Doppler scans. DoVeR employs the streamfunction-vorticity equation, which satisfies mass conservation while accurately approximating the flow rate of rotation. We validated DoVeR using artificial colour Doppler images g...
Published in Health technology assessment (Winchester, England)
Before using the International Prediction of Pregnancy Complications models in various populations, they need to be adjusted for characteristics of the particular population and the setting of application.
OBJECTIVES: The risk of poor outcomes is traditionally attributed to biological and physiological processes in cardiac surgery. However, evidence exists that other factors, such as emotional, behavioral, social, and functional, are predictive of poor outcomes. Objectives were to evaluate the predictive value of several emotional, social, functional...
Published in International Journal of Environmental Research and Public Health
Several studies have reported on increasing psychosocial stress in academia due to work environment risk factors like job insecurity, work-family conflict, research grant applications, and high workload. The STRAW project adds novel aspects to occupational stress research among academic staff by measuring day-to-day stress in their real-world work ...
BACKGROUND: Given that drinking >2-3 units of alcohol daily might already have adverse health effects, regular screening of at-risk drinking is warranted. We aimed to select and pilot a short instrument to accurately screen for at-risk drinking in transplant patients. METHODOLOGY AND RESULTS: Five consecutive steps were completed: A comprehensive l...
The use of biomass to produce biofuels can lead to both direct and indirect Land Use Change (LUC). While the causes underlying LUCs are complex their quantification is a scientific challenge that hinders decision-making. Here we demonstrate the application of participatory modelling in combination with System Dynamics techniques to the analysis of ...
Published in Journal of biomechanics
Accurate estimation of the tibiofemoral contact forces relies on exact kinematics and joint geometry. Subject-specific kinematic constraints representing contact point trajectories derived from fluoroscopic measurements during lunge are introduced in a musculoskeletal model of the lower limb and compared to generic kinematic constraints. The medial...
status: published
Background Liver biopsy may be of diagnostic and prognostic value but its role in alcoholic hepatitis (AH) has been controversial. Aim To assess the utility of liver biopsy in the assessment of clinically severe AH Methods The histological features of alcoholic steatohepatitis (ASH) were recorded and scored in patients enrolled in the Steroids or P...
