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Now showing items 1451-1460 of 1477
An evaluation of a dietary sodium reduction research consortium of five low-and middle-income countries in Latin America
(2023-04-01)
Background: Excess sodium consumption is a risk factor to cardiovascular disease (CVD). In Latin American countries (LAC), CVD rates are high. In LAC, policy development is complex and factors impacting research uptake ...
Performance assessment of Au SERS substrates prepared by deposition of Au nanoparticles on screen-printed SiO2 particle films
(2023-02-01)
Surface-enhanced Raman spectroscopy (SERS) is a highly studied technique for simple and rapid trace analysis. Screen-printing, a low-cost fabrication method, has been proposed as a reproducible and affordable approach for ...
Metabolic, neurotoxic and immunotoxic effects of PFAAs and their mixtures on the proteome of plasma and head kidney from rainbow trout
(2023-03-01)
PFAAs (Perfluoroalkyl acids) are a class of bioaccumulative, persistent and ubiquitous aquatic contaminants. A paucity of toxicological information exists for short chain PFAAs and PFAA mixtures. In order to address these ...
Optimizing relational search with embedded neural network
(2023-04-01)
Our research focuses on a novel method to query relational data. We propose the partial tuple search problem where a user can utilize keyword search to explore complex relational datasets. The challenge of evaluation of ...
Effect of self-excited acoustic perturbations on flow characteristics around rectangular cylinders with varied geometrical aspects
(2023-08-01)
This study explores the effects of aspect ratio, edge geometry and incidence angles on the dynamic lift force, wake behaviors, and the susceptibility of such geometrical aspects to self-excited acoustic resonance in ...
Detector positioning in a field-deployable limited-angle gamma ray emission tomography system
(2023-08-01)
Imaging techniques have been part of the medical and industrial fields for more than a century due to their simple use in the inspection of internal parameters without sample damage. These methods take advantage of the ...
Effects of the geometric modifications on the shear layer excitation source in co-axial side branches
(2023-08-01)
This comprehensive study delves into the interaction between shear layer oscillations and the acoustic field within co-axial cavities, spotlighting the efficacy of the sound source model as a reliable semi-empirical modeling ...
Examining the effects of embodiment on performance and learning of drilling actions using pseudo-haptics and standard computer equipment
(2023-08-01)
Psychomotor skills training within virtual learning environments are limited due to the need for expensive haptic devices to simulate haptic cues. While pseudo-haptics presents an accessible and cost-effective alternative ...
Intention prediction of pedestrians in challenging weather conditions using deep learning
(2023-08-01)
Assisted and automated driving vehicles have received massive attention over the past few years from the research community to make our roads safer. In this thesis, we introduce a framework for predicting the intention of ...
An inquiry into virtual materiality
(2023-08-01)
“We shape our tools, and thereafter they shape us," this Mcluhanism demands that when we create, we do so thoughtfully. This thesis examines artists' relation to VR tools for 3D shape modelling and their needs regarding ...