Browsing Qatar University Institutional Repository by Title
Now showing items 1-20 of 22415
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1-D CNNs for structural damage detection: Verification on a structural health monitoring benchmark data
( Elsevier B.V. , 2018 , Article)Structural damage detection has been an interdisciplinary area of interest for various engineering fields. While the available damage detection methods have been in the process of adapting machine learning concepts, most ... -
1-D Convolutional Neural Networks for Signal Processing Applications
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)1D Convolutional Neural Networks (CNNs) have recently become the state-of-the-art technique for crucial signal processing applications such as patient-specific ECG classification, structural health monitoring, anomaly ... -
10 Year Cardiovascular Risk assessment In university students
( European College of Sport Science , 2013 , Presentation)Introduction Cardiovascular disease (CVD) causes more than half of all deaths in the European region, and according to WHO, 80% of premature heart disease and stroke is preventable. Healthy lifestyles, such as eating a ... -
11 Level boost inverter topology with dual-source configuration
( John Wiley and Sons Inc , 2022 , Article)With the advancement of the application of power converters in the power industry, the research towards the prominent power converter namely multilevel inverter has gained a lot of attraction. Here, a dual-source configured ... -
12/15-Lipoxygenase-Derived Lipid Metabolites Induce Retinal Endothelial Cell Barrier Dysfunction: Contribution of NADPH Oxidase
( Public Library of Science , 2013 , Article)The purpose of the current study was to evaluate the effect of 12/15- lipoxygenase (12/15-LOX) metabolites on retinal endothelial cell (REC) barrier function. FITC-dextran flux across the REC monolayers and electrical ... -
17- Hydroxylation Of Progesterone By Cunninghamella Echinulata On A Laboratory Fermentor Scale
( Qatar University , 1985 , Article)The mircrobiological transformation of progesterone by a local isolate of Cunninghamella echiiiulata using a laboratory fermentor was studied. Progresterone (10-50 g/1) wetted by Tween 80 was added to 48-hour old culture ... -
1D convolutional neural networks and applications: A survey
( Academic Press , 2021 , Article)During the last decade, Convolutional Neural Networks (CNNs) have become the de facto standard for various Computer Vision and Machine Learning operations. CNNs are feed-forward Artificial Neural Networks (ANNs) with ... -
1D Convolutional Neural Networks Versus Automatic Classifiers for Known LPI Radar Signals under White Gaussian Noise
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)In this study we analyze the signal classification performances of various classifiers for deterministic signals under the additive White Gaussian Noise (WGN) in a wide range of signal to noise ratio (SNR) levels (-40dB ... -
1H magnetic resonance spectroscopy of 2H-to-1H exchange quantifies the dynamics of cellular metabolism in vivo
( Nature Research , 2020 , Article)Quantitative mapping of the in vivo dynamics of cellular metabolism via non-invasive imaging contributes to our understanding of the initiation and progression of diseases associated with dysregulated metabolic processes. ... -
2-Nucleobase-substituted 4,6-Diaminotriazine Analogs: Synthesis and Anti-cancer Activity in 5-Fluorouracil-Sensitive and Resistant Colorectal Cancer Cells.
( Bentham Science Publishers , 2022 , Article)Cancer continues to be the second leading cause of death worldwide with colorectal cancer (CRC) being the third most common type. Despite significant advances in cancer therapies, current treatment of CRC remains suboptimal. ... -
2012 SURVEY OF MIGRANT WORKERS IN THE GULF COOPERATION COUNCIL (GCC)COUNTRIES
( The Social and Economic Survey Research Institute, Qatar University. , 2015 , Report)This report presents the results of the 2012 GCC survey of migrant workers residing in Bahrain, Oman, Kuwait, Qatar, and the Kingdom of Saudi Arabia. The study was conducted by the Social and Economic Survey Research ... -
The 2017 Gulf Crisis: An Interdisciplinary Approach
( Springer , 2021 , Book)This book provides an overview of the origins, repercussions and projected future of the ongoing Gulf crisis, as well as an analysis of the major issues and debates relating to it. The Gulf region witnessed an extraordinary ... -
2020 consensus guideline for optimal approach to the diagnosis and treatment of HER2-positive breast cancer in Bosnia and Herzegovina.
( Association of Basic Medical Sciences of Federation of Bosnia and Herzegovina , 2020 , Article)The HERe2cure project, which involved a group of breast cancer experts, members of multidisciplinary tumor boards from healthcare institutions in Bosnia and Herzegovina, was initiated with the aim of defining an optimal ... -
2022 Qatar World Cup: Impact Perceptions among Qatar Residents
( SAGE Publications , 2016 , Article)The purpose of this study was to evaluate how the impacts from the 2022 World Cup preparations in Qatar influenced local residents’ attitudes, personal and community quality of life perceptions, excitement about hosting ... -
25-Hydroxyvitamin D Concentrations and Clostridium difficile Infection: A Meta-Analysis
( SAGE Publications Inc. , 2017 , Article)Background: Well-known risk factors for Clostridium difficile infection (CDI) are exposure to antibiotics and gastric acid suppressants. Recent studies have provided some evidence of an association between hypovitaminosis ... -
25-Hydroxyvitamin D serum levels inversely correlate to disease severity and serum C-reactive protein levels in patients with hidradenitis suppurativa
( Wiley , 2021 , Other)Vitamin D exerts functions in skin physiology by modulating keratinocyte proliferation and different immunoregulatory processes.1 In several dermatoses, vitamin D correlates to disease severity and is significantly lower ... -
28 Sport communication and the politics of identity in the MENA region
( De Gruyter Mouton , 2021 , Book chapter)This chapter examines the sporting context in the MENA region, and the role of media coverage in mobilizing narratives around sport performance, in the construction of collective imagination framed around national unity, ... -
2D MXenes as Perspective Immobilization Platforms for Design of Electrochemical Nanobiosensors
( Wiley-VCH Verlag , 2019 , Article Review)MXenes are a new group of 2D nanomaterials with fascinating properties including high electrical conductivity, hydrophilic nature, easily tunable structure and high surface area. This is why MXene modified interfaces are ... -
2D Ruddlesden–Popper Perovskites for Optoelectronics
( Wiley-VCH Verlag , 2018 , Article Review)Conventional 3D organic–inorganic halide perovskites have recently undergone unprecedented rapid development. Yet, their inherent instabilities over moisture, light, and heat remain a crucial challenge prior to the realization ... -
2D Self-organized ONN model for Handwritten Text Recognition
( Elsevier , 2022 , Article)Deep Convolutional Neural Networks (CNNs) have recently reached state-of-the-art Handwritten Text Recognition (HTR) performance. However, recent research has shown that typical CNNs' learning performance is limited since ...
