Browsing College of Arts & Sciences by Title
Now showing items 1382-1401 of 3281
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Image encryption scheme for multi-focus images for visual sensors network
( Springer , 2022 , Article)Image fusion is the technique to obtain an image, possessing spatially and spectrally enhanced as compared to the individual high spatial and high spectral images. After obtaining a detailed image, propagation over an ... -
Imageability, familiarity, and age of acquisition ratings for Arabic abstract nouns, abstract verbs and adjectives
( John Benjamins Publishing Company , 2018 , Article)To date, normative psycholinguistics research has mainly focused on establishing norms for producing databases for concrete words using standardized pictures, while abstract words have been subject to much less attention. ... -
Immobilization of heavy metals by microbially induced carbonate precipitation using hydrocarbon-degrading ureolytic bacteria
( Elsevier , 2022 , Article)Crude oil contamination introduces multiple threats to human health and the environment, most of which are from toxic heavy metals. Heavy metals cause significant threats because of their persistence, toxicity, and ... -
Impact assessment of non-indigenous jellyfish species on the estuarine community dynamic: A model of medusa phase
( Academic Press , 2017 , Article)Non-indigenous jellyfish species (NIJS) Blackforida virginica have recently been introduced to the Guadiana Estuary. A modelling approach was used for the assessment of the species-specific impact on the native community, ... -
Impact of CNTs' treatment, length and weight fraction on ordinary concrete mechanical properties
This study investigates the effect of the treatment, length and weight fraction parameters of multi-wall carbon nanotubes (MWCNT) on the mechanical properties of concrete. Mixes with various CNTs’ amounts ranging between ... -
Impact of coatings on the electrochemical performance of LiNi0.5Mn1.5O4 cathode materials: A focused review
( Elsevier Ltd , 2022 , Article Review)The application of Lithium-ion batteries (LIBs) in portable electronics and electric vehicles (EVs) has increased in the past decade. Extended commercialization of LIBs for advanced applications requires the development ... -
Impact of covid-19 on food behavior and consumption in qatar
( MDPI AG , 2020 , Article)The government of Qatar took strong containment measures to prevent the spread of COVID-19 with restrictions on daily living such as social distancing and the closing of businesses and schools. While these measures are ... -
Impact of COVID-19 on food behavior and diet in Qatar: A cross-sectional survey on the Omicron variant
( SAGE Publications Ltd , 2023 , Article)Purpose: The emergence of the Omicron variant in November 2021 appears to have impacted food-related activities and behaviors and caused disruptions in food supply systems. Accordingly, this article aims to explore the ... -
The impact of COVID-19 on Iranian politics
( Bristol University Press , 2020 , Article)The first city officially affected by COVID-19 was Iran’s religious centre, Qom, on 19 February 2020. However, as this paper shows, Qom is not only the Islamic Republic’s most important city when it comes to religious ... -
Impact of COVID-19 Pandemic News on the Cryptocurrency Market and Gold Returns: A Quantile-on-Quantile Regression Analysis
( MDPI , 2022 , Article)In this paper, we investigate the relationship between the RavenPack news-based index associated with coronavirus outbreak (Panic, Sentiment, Infodemic, and Media Coverage) and returns of two commodities—Bitcoin and gold. ... -
The impact of COVID-19 pandemic on electricity consumption and electricity demand forecasting accuracy: Empirical evidence from the state of Qatar
( Elsevier Ltd , 2022 , Article)The goal of this study is to use machine-learning (ML) techniques and empirical big data to examine the influence of the COVID-19 pandemic on electricity usage and electricity demand forecasting accuracy in buildings in ... -
Impact of dietary Trichosporon mycotoxinivorans on ochratoxin A induced immunotoxicity; In vivo study
( Elsevier Ltd , 2019 , Article)Ochratoxin A (OA), the secondary metabolite of certain Aspergillus and Penicillium species, is one of the potent biological immune-suppressor. The present study was designed to explore the in-vivo efficacy of Trichosporon ... -
Impact of Ge content on the electrochemical performance of Germanium Oxide/Germanium/ reduced graphene (GeO2/Ge/r-GO) hybrid composite anodes for lithium-ion batteries
( Elsevier , 2022 , Article)Hybrid composites between Germanium (Ge) and carbonaceous materials have been extensively studied due to the carbonaceous’ component’s ability to mitigate the intrinsic problems pertaining to Ge-based anodes. The mitigation ... -
Impact of magnetic dipole on a thermally stratified ferrofluid past a stretchable surface
( SAGE Publications Ltd , 2019 , Article)This article focuses on the characteristics of a magnetic dipole in a viscous ferrofluid induced by linear stretched surface. The analysis is disclosed by thermally stratified phenomenon and stagnation point. It is also ... -
The Impact of Migrant Remittances on Economic Growth in Arab Countries
( Scholink Inc , 2019 , Article)The potential role that workers’ remittances are likely to play in promoting economic growth, especially in Arab countries, is currently attracting considerable attention. These remittances have an impact on the remitting ... -
The Impact of North Field natural gas produvtion on Mesaieed city's industries in the State of Qatar
( Royal Geographical Society , 2009 , Conference Paper)Mesaieed is the first industrial city in the state of Qatar, established in early 1970s. The strategy was to adapt large scale industries, especially the petroleum in order to achieve the diversity of the national economy. ... -
Impact of phytolacca Americana extracts on gene expression of colon cancer cells
( John Wiley & Sons, Ltd , 2014 , Article)Native Americans have used Phytolacca americana to treat breast ailments, gastrointestinal disorders, rashes, and inflammation. Some anti-cancer and anti-viral research has been reported on this perennial herb, but none ... -
Impact of piracy on Somalia: Society, economy, and state building
( Taylor and Francis , 2016 , Book chapter)Somali pirates have hijacked more than 270 ships and attacked over 1,100 vessels from 1995 to 2014 (IMB, 2014). Reports by the International Maritime Bureau estimate that more than 3,700 crew members have been held hostage ... -
Impact of Sample Preparation Methods on Single-Cell X-ray Microscopy and Light Elemental Analysis Evaluated by Combined Low Energy X-ray Fluorescence, STXM and AFM
( MDPI , 2023 , Article)BACKGROUND: Although X-ray fluorescence microscopy is becoming a widely used technique for single-cell analysis, sample preparation for this microscopy remains one of the main challenges in obtaining optimal conditions for ... -
Impact of temperature and storage time on the migration of antimony from polyethylene terephthalate (PET) containers into bottled water in Qatar
( Springer International Publishing , 2017 , Article)Prosperity in Qatar and the consequent stresses on water resources resulted in a sustainable increase in the bottled drinking water market. Reports on health concerns and possible migration of chemicals from the plastic ...