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Now showing items 31-40 of 204
Development of an Immersive Cultural Game using Mixed Reality
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Qatar University Press
, 2021 , Poster)
This game aims to preserve and spread cultural practices. It introduces new gaming mechanics, which allows user interaction with virtual game objects using hand gestures. The user's objective is to hunt prey in their natural ...
Investigating the impact of innovative treatments on driving behavior at school bus stops: A driving simulator study
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Qatar University Press
, 2021 , Poster)
The illegal overtaking/crossing of stopped school buses has been identified as one of the leading causes of students' injuries and fatalities. The likelihood of students in getting involved in a school bus-related crash ...
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 ...
Performance Analysis of DCT and DWT Algorithms in Image Steganography
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Qatar University Press
, 2021 , Poster)
Frequency domain techniques such as Discrete Cosine Transform (DCT) and Discrete Wavelet Transform (DWT) ensures high accuracy when compared with the spatial domain techniques. Therefore, these image steganographic methods ...
Optimization Models For Multiple Resource Planning
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Qatar University Press
, 2021 , Poster)
Multiple resource planning is a very crucial undertaking for most organizations. Apart from reducing operational complexity, multiple resource planning facilitates efficient allocation of resources, which reduces costs by ...
Anomaly Detection in Blockchain-enabled Supply Chain: An Ontological Approach
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Qatar University Press
, 2021 , Poster)
In our proposed work, we propose an anomaly detection framework, for detecting anomalous transactions in business processes from transaction event logs. Such a framework will help enhance the accuracy of anomaly detection ...
Experimental Investigation of Innovative Thermal Mechanical Refrigeration System
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Qatar University Press
, 2021 , Poster)
The current electrical refrigeration and air condition systems are considered as one of the major sources for ozone depletion and global warming problems. Furthermore, they consume a large percentage of the worldwide gross ...
Membrane Distillation Crystallization Hybrid Process for Zero Liquid Discharge in QAFCO Plant
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Qatar University Press
, 2021 , Poster)
Qatar fertilizer company (QAFCO) is one of the world’s largest single site producer of ammonia and urea with production capacity of 12,900 metric tons per day. Currently, QAFCO faces major challenges in terms of water ...
Digital Twin for Power Plants, Energy Savings and other Complex Engineering Systems
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Qatar University Press
, 2021 , Poster)
Digital Twin (DT) is a digital representation of a machine, service, or production system that consists of models, information, and data used to characterize properties, conditions, and behavior of the system. Renewable ...
Simultaneous CO2 treatment and blue energy generation from wasted industrial streams
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Qatar University Press
, 2021 , Poster)
In the last decade, there has been an increased global need for finding bright solutions to tackle industrial wastes and emissions release. Herein, this work explores the utilization of a compact Reverse Electrodialysis ...