Browsing Research Units by Title
Now showing items 972-991 of 4553
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Detection and Phylogenetic Analysis of Human Pegivirus (GBV-C) Among Blood Donors and Patients Infected With Hepatitis B Virus (HBV) in Qatar
( Wiley , 2015 , Article)Human Pegivirus (HPgV), formerly GB virus-C/ Hepatitis G virus (GBV-C/HGV), collectively known as GBV-C, is widely spread and has been reported to be associated with non-A–E hepatitis. To our knowledge, no previous ... -
Detection of antinuclear antibodies targeting intracellular signal transduction, metabolism, apoptotic processes and cell death in critical COVID-19 patients
( Qatar University Press , 2021 , Poster)Background: The heterogeneity of COVID-19 lies within its diverse symptoms and severity, ranging from mild to lethal. Acute respiratory distress syndrome (ARDS) has been shown to be the leading cause of mortality in COVID-19 ... -
Detection of Antinuclear Antibodies Targeting Intracellular Signal Transduction, Metabolism, Apoptotic Processes and Cell Death in Critical COVID-19 Patients
( Universita Cattolica del Sacro Cuore , 2022 , Article)Background and Objectives: The heterogeneity of the coronavirus disease of 2019 (COVID-19) lies within its diverse symptoms and severity, ranging from mild to lethal. Acute respiratory distress syndrome (ARDS) is a leading ... -
Detection of Botnet Attacks against Industrial IoT Systems by Multilayer Deep Learning Approaches
( Hindawi Limited , 2022 , Article)Industry 4.0 is the next revolution in manufacturing technology that is going to change the production and distribution of goods and services within the following decade. Powered by different enabling technologies that are ... -
Detection of Paracetamol as substrate of the gut microbiome
( University of Karachi, Pharmacy College , 2019 , Article)Gut microbiome, a new organ; represent targets to alter pharmacokinetics of orally administered drugs. Recently, in vitro trials endorsed the idea that orally administered drugs interact and some of their quantity may be ... -
Detection of SARS-CoV-2 RNA by direct RT-qPCR on nasopharyngeal specimens without extraction of viral RNA.
( Public Library of Science , 2020 , Article)To circumvent the limited availability of RNA extraction reagents, we aimed to develop a protocol for direct RT-qPCR to detect SARS-CoV-2 in nasopharyngeal swabs without RNA extraction. Nasopharyngeal specimens positive ... -
Detection of voltage pulse width effect on charge accumulation in PSCs using EFISHG measurement
( Elsevier , 2020 , Article)We report the effect of applied pulse width on charge accumulation in triple cation perovskite solar cells (PSCs) during the Electric Field Induced Second Harmonic Generation (EFISHG) measurements. The PSCs were prepared ... -
Detection of Wakashio oil spill off Mauritius using Sentinel-1 and 2 data: Capability of sensors, image transformation methods and mapping
( Elsevier , 2021 , Article)Oil spill incidents contaminate water bodies, and damage the coastal and marine environment including coral reefs and mangroves, and therefore, monitoring the oil spills is highly important. This study discriminates the ... -
Determinants of Banks’ Profitability: Panel Data from Qatar
( Scientific Research Publishing , 2017 , Article)Purpose : The aim of this paper is to investigate the main determinants of banks’ profitability and answer the question “what is the effect of liquidity and risk variables on the explained variation of banks’ performance ... -
Determinants of College and University Choice for High-School Students in Qatar
( Sciedu Press , 2018 , Article)Drawing on existing research, this paper investigates various predictors of high school students’ college and university choice decisions in Qatar. Based on a 2015 survey of 1,427 participants, this study utilized exploratory ... -
Determinants of female labor force participation: implications for policy in Qatar
( Taylor and Francis , 2022 , Article)The aim of this study was to examine the microlevel factors affecting women’s participation in the Qatar workforce, as the gender gap in employment is still wide, and addressing this issue remains an essential item on the ... -
Determinants of fish consumption in the state of Qatar: Post blockade
( Academic Journal , 2020 , Article)This study used a count data model to analyse the factors that affect fish consumption in Qatar after the blockade; aiming for effective evaluation, formulation and implementation, of policies for the fishery sector. To ... -
DETERMINANTS OF PARENTAL CHILD’S SCHOOL PREFERENCES IN QATAR
( Gyandhara International Academic Publications , 2019 , Article)Purpose: The objective of this study is to investigate the impact of “Quality Education”, “Developing Better Social Skills”, “Homework Assignment”, “Using Private Tutors”, “Charging School Fees” and “Nationality” on ... -
Determinants of Student Absenteeism/Presenteeism in Qatar: A Path Analysis
( SCHOLINK INC , 2020 , Article)The current study sought to investigate the perceptions of school teachers regarding student absenteeism and presenteeism in the State of Qatar. Drawing on the existing relevant literature in the field and based on a survey ... -
The Determinants of Youth Unemployment in Qatar
( Middle East Economic Association and Loyola University Chicago , 2015 , Article)While Qatari unemployment is low compared to regional standards, unemployment is even more concentrated among first time job-seeking youth than in other countries in the Arab world. This paper examines the factors that ... -
Determination of Medicago orbicularis Antioxidant, Antihemolytic, and Anti-Cancerous Activities and Its Augmentation of Cisplatin-Induced Cytotoxicity in A549 Lung Cancer Cells
( MDPI , 2023 , Article)The anti-lung cancer properties of the plant Medicago orbicularis have not been explored yet. Therefore, we identified its phytochemical composition and investigated the antioxidant, anti-hemolytic, and anti-cancerous ... -
Determination of Optimum Iron Requirement for Production of Microalgae Biomass as Biofuel Feedstock
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference Paper)Microalgae biomass is considered as one of the promising alternative feedstock for biofuel production. The biomass productivity of some of the microalgae can exceed an order of magnitude compared to any other terrestrial ... -
Determination of total flavonoid content by aluminum chloride assay: A critical evaluation
( Elsevier , 2021 , Article)Flavonoids are important natural bioactive compounds. Quantitation of total flavonoid content (TFC) is widely performed using the aluminum chloride colorimetric assay against a flavonoid standard assuming equal responses ... -
Detoxification assays of tunisian tannery wastewater under nonsterile conditions using the filamentous fungus aspergillus Niger
( Hindawi Limited , 2019 , Article)The ability of Aspergillus Niger strain to reduce organic and mineral pollution as well as the toxicity of two tannery wastewaters, the unhairing effluent (UE) and the final effluent (FE), taken from a local Tunisian tannery ... -
Deutsche Bank and the Use of Promises in Islamic Finance Contracts
( SSRN- Elsevier , 2013 , Article)This paper examines the concept of a promise, an essential tool for Islamic financial transactions that has facilitated the development of structured Sharī‘ah-compliant financing arrangements and mitigated much of the risk ...