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Now showing items 21-30 of 45
Blink rate vs Inner self perceived cognitive state while using virtual reality applications with haptic devices.
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Qatar University Press
, 2021 , Poster)
On average, humans blink between eight and 21 times per minute while resting. Eye actions are influenced by external and internal stimuli. This can be utilized to measure internal cognition specifically focus and attention ...
Parametric study on moment redistribution of fiber reinforced concrete continuous beams with basalt FRP bars
(
Qatar University Press
, 2021 , Poster)
The state of Qatar bears harsh environment and coastal conditions which stand for most of the year. As a result, steel-reinforced concrete structures are subjected to rapid corrosion and deterioration. Therefore, there is ...
Assessment of Human Fetal Left Heart Hemodynamics during Prenatal Development
(
Qatar University Press
, 2021 , Poster)
The hemodynamic forces and wall shear stresses (WSS) play an important role during the fetal heart development. Abnormal levels of flow-driven shear stress can deteriorate the proper functioning of the cells responsible ...
Self-Healing Performance of Smart Polymeric Coatings Modified with Tung Oil and Linalyl Acetate
(
Qatar University Press
, 2021 , Poster)
This work focuses on the synthesis and characterization of polymeric smart self-healing coatings. A comparison of structural, thermal, and self-healing properties of two different polymeric coatings comprising distinct ...
Standing Wheelchair with Built-in Climate Control System
(
Qatar University Press
, 2021 , Poster)
This project presents an innovation to be developed in wheelchairs used nowadays to provide its users with better life quality, elevates the level of their ambitions and to enable them to overcome today's special needs ...
Stego-eHealth: An eHealth System for Secured Transfer of Medical Images Using Image Steganography
(
Qatar University Press
, 2021 , Poster)
COVID pandemic has necessitated the need for virtual and online health care systems to avoid contacts. The transfer of sensitive medical information including the chest and lung X-ray happens through untrusted channels ...
Segmenting Liver Volume for Surgical Analysis
(
Qatar University Press
, 2021 , Poster)
Introduction: Almost two million people worldwide die annually due to hepatic-related diseases. Half of these diseases are attributed to cirrhosis and the other half are related to hepatitis and hepatocellular carcinoma ...
Towards Developing a Hybrid Nonlinear Vibration Energy Harvester for Remote Sensing Applications: A Design and Optimization Study
(
Qatar University Press
, 2021 , Poster)
A novel design of a hybrid piezoelectric-electromagnetic harvester for vortex-induced vibration applications inside a pipe-flow is proposed. The piezoelectric energy harvester is modeled with a macro-fiber composite with ...
Bio-Inspired Fabrication of Ultrafiltration Membranes incorporating Polydopamine Functionalized Graphene Oxide Nanoparticles
(
Qatar University Press
, 2021 , Poster)
Novel PSF composite UF membranes incorporating low loadings of polydopamine-functionalized graphene oxide particles (rGO-PDA) were fabricated and investigated. The functionalization was confirmed using FTIR-UATR, Raman ...
Military Fuel Cell-Based Vehicles: Modular Power DC-DC Converter System
(
Qatar University Press
, 2021 , Poster)
Electric Vehicles (EVs) have attracted researchers' attention to further develop and enhance this strategic area. Compared to fuel-based vehicles, EVs are more in demand nowadays due to their high performance and modern ...