Browsing College of Engineering by Title
Now showing items 2010-2029 of 7741
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Cost-effective alkylammonium formate-based protic ionic liquids for methane hydrate inhibition
( Elsevier B.V. , 2018 , Article)In light of current concerns about environmental impact, ionic liquids have been tested in a number of industrial applications, including gas purification, lubrication, and catalysis. In this work, cost-effective ... -
Cost-efficient Multi-tasking in Coverage-aware Mobile Crowd Sensing
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)In Mobile Crowd Sensing (MCS), task assignment and user selection to minimize the total incentive cost is a crucial issue that has received a lot of attention recently. Previous works studied incentive techniques for ... -
CouchDB Based Real-Time Wireless Communication System for Clinical Simulation
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)Medical simulators are advancing in technology and complexity to enhance realism and hence implementing a real-time communication system for such simulators is a challenge that engineers face. This paper follows up on the ... -
Coupled vector-scalar potential method for 3D magnetostatic field computations using hexahedral finite elements
( IEEE , 1996 , Article)This paper introduces a three dimensional finite element (3D-FE) method based on a coupled vector-scalar potential formulation. The method is most suited for large-scale magnetostatic field applications containing mixed ... -
COV-ECGNET: COVID-19 detection using ECG trace images with deep convolutional neural network
( Springer Science and Business Media Deutschland GmbH , 2022 , Article)The reliable and rapid identification of the COVID-19 has become crucial to prevent the rapid spread of the disease, ease lockdown restrictions and reduce pressure on public health infrastructures. Recently, several methods ... -
Coverage, Probability of SNR Gain, and DOR Analysis of RiS-Aided Communication Systems
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Recent studies have shown that reconfigurable Intelligent surfaces (RiSs) can help In extending the wireless coverage. However, no work has quantitatively analyzed the coverage. In this letter, we present the coverage ... -
Covert attack in load frequency control of power systems
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)The purpose of this work is to design a covert agent structure that can create a non-zero frequency deviation in the load frequency control (LFC) system and illustrate the necessity of a secure communication network for ... -
Covid -19 lockdown-challenges to higher education in qatar
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)Covid 19 is a pandemic disease and it has spread all over the world. Due to the concern for the health of students, colleges and school authorities all over the world have decided to close the education institution and ... -
COVID-19 infection localization and severity grading from chest X-ray images
( Elsevier Ltd , 2021 , Article)The immense spread of coronavirus disease 2019 (COVID-19) has left healthcare systems incapable to diagnose and test patients at the required rate. Given the effects of COVID-19 on pulmonary tissues, chest radiographic ... -
COVID-19 infection map generation and detection from chest X-ray images
( Springer Science and Business Media Deutschland GmbH , 2021 , Article)Computer-aided diagnosis has become a necessity for accurate and immediate coronavirus disease 2019 (COVID-19) detection to aid treatment and prevent the spread of the virus. Numerous studies have proposed to use Deep ... -
COVID-19 lesion segmentation using lung CT scan images: Comparative study based on active contour models
( MDPI , 2021 , Article)Pneumonia is a lung infection that threatens all age groups. In this paper, we use CT scans to investigate the effectiveness of active contour models (ACMs) for segmentation of pneumonia caused by the Coronavirus disease ... -
COVID-19 Optimizer Algorithm, Modeling and Controlling of Coronavirus Distribution Process
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)The emergence of novel COVID-19 is causing an overload on public health sector and a high fatality rate. The key priority is to contain the epidemic and reduce the infection rate. It is imperative to stress on ensuring ... -
Covid-19: Challenges & Perspectives
( College of Medicine - Qatar University , 2020 , Video)A Virtual Conference to shed light on the QU's prominent trends and research efforts addressing Corona virus. -
COVID-19: Modeling, AI and Innovative Technologies to Flatten the Curve
( College of Engineering - Qatar University , 2020 , Video)NA -
COVID-19: Supply Chain Disruption and Food Security – Re-Think
( College of Engineering - Qatar Univesrsity , 2020 , Video)No abstract is available -
CPSLP: A Cloud-Based Scheme for Protecting Source Location Privacy in Wireless Sensor Networks Using Multi-Sinks
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)Source location privacy is a major problem in wireless sensor networks (WSNs). WSNs are usually deployed in random areas with no protection. The source location reveals valuable information about targets. If an adversary ... -
Cranial reconstruction after decompressive craniectomy: Prediction of complications using fuzzy logic
( IEEE , 2011 , Article)Introduction: Cranial reconstruction after decompressive craniectomy (DC) has been shown to be associated with a relatively high complication rate (16.4%-34%) compared with standard neurosurgical procedures (2%-5%). Most ... -
Crashworthiness characteristics of carbon jute glass reinforced epoxy composite circular tubes
( John Wiley and SonsInc. , 2018 , Article)This article provides an experimental investigation into the crashworthiness of carbon jute glass reinforced epoxy circular composite tubes. The test specimens were fabricated of 6 layers with different stacking sequence ... -
Crashworthiness design of multi-cell tapered tubes using response surface methodology
( Shahid Rajaee Teacher Tarining University (SRTTU) , 2019 , Article)In this article, crashworthiness performance and crushing behavior of tapered structures with four internal reinforcing plates under axial and oblique dynamic loadings is investigated. These structures have a tapered form ... -
Crashworthiness of pre-impacted glass/epoxy composite tubes
( Elsevier Ltd , 2016 , Conference Paper)Composite materials currently have several uses, including aeronautical, marine, and piping applications. Composites are well-known for their specific strength and stiffness; however, the tolerance of composites to ...