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Now showing items 3144-3163 of 48322
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Assessment of PULP score in predicting 30-day perforated duodenal ulcer morbidity, and comparison of its performance with Boey and ASA, a retrospective study
( Elsevier Ltd , 2019 , Article)Background: /aim: Scores commonly employed to risk stratify perforated peptic ulcer patients include ASA (American Society of Anesthesiologists), Boey and peptic ulcer perforation score (PULP). However, few studies assessed ... -
Assessment of Qatar community pharmacists' competence and practices related to renal and gastrointestinal adverse effects of nonprescription NSAIDs
( Elsevier , 2022 , Article)Introduction: Non-steroidal anti-inflammatory drugs (NSAIDs) are among the most frequently dispensed nonprescription drugs in community pharmacies. However, inappropriate use of NSAIDs by consumers has been associated with ... -
ASSESSMENT OF QATARIZATION PRACTICES IN PUBLIC SCHOOLS
(06-2 , Master Thesis)As many researchers have observed, Qatar's public employment sector is saturated; however, despite the efforts of Qatar's Ministry of Education, it is interesting to note that this does not apply to academic positions in ... -
Assessment of quality control parameters and in vitro bioequivalence/interchangeability of multisourced marketed metformin hydrochloride tablets
( Hamad bin Khalifa University Press (HBKU Press) , 2017 , Article)Background: Metformin hydrochloride (MH) is a widely used medication for diabetes mellitus. For that, the availability of numerous multisourced MH in the drug market puts health care providers in a difficult situation for ... -
Assessment of Response Strategy in Mega Construction Projects
( Qatar Univesrity Press , 2020 , Conference Paper)"Mega Construction Projects (MCPs) that are executed unavoidably face several of the organizational challenges and pressures. Due to the stakeholder pressures in the execution of MCPs, organizations may adopt various ... -
Assessment of School Bus Assistant’s Safety Perspective in the State of Qatar
( Elsevier B.V. , 2022 , Conference Paper)School Bus Assistants (SBA) are appointed to bridge the communication gap between students and drivers, and to ensure the safety of students on the school buses. The purpose of this study is to assess the safety procedures ... -
Assessment of sensorless Kalman filter-based dual-loop control strategies for grid-connected VSIs with LCL filters
( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)This paper illustrates the assessment between the multiloop control strategies that aim to damp the resonance hazard of LCL-filters and expanding the available stability margins. The establishment of the multiloop control ... -
Assessment of Serum Cytokines and Oxidative Stress Markers in Elite Athletes Reveals Unique Profiles Associated With Different Sport Disciplines
( Frontiers Media , 2020 , Article)© Copyright © 2020 Sohail, Al-Mansoori, Al-Jaber, Georgakopoulos, Donati, Botrè, Sellami and Elrayess. Objectives: Circulating cytokines and oxidative stress markers vary in response to different exercise regimens. This ... -
Assessment of SnO2 nanoparticles' impact on local Pichoclorum atomus growth performance, cell morphology and metabolites content
( Qatar University Press , 2021 , Poster)Oxide nanoparticles are among the most used nanomaterials and have received considerable attention over their potential ecological effects. Increasing investigations report toxicity of certain oxide nanoparticles, however, ... -
Assessment of SnO2 nanoparticles' impact on the growth of Picochlorum maculatum algae
( Royal Society of Chemistry , 2022 , Article)To determine the effect of SnO2 nanoparticles on Picochlorum maculatum - isolated from a Qatar marine environment, algal growth media are amended with different nanoparticle concentrations (1, 5, 25, 50, and 100 mg L−1) ... -
Assessment of Student Learning Outcomes for Assurance of Learning at Qatar University
( Hamad bin Khalifa University Press (HBKU Press) , 2014 , Conference Paper)From 2006 to 2012 Qatar University transitioned from doing no program level outcomes-based assessment of student learning to implementation of a robust, effective, and institutionally pervasive Student Learning Outcomes ... -
Assessment of supply chain risks susceptibility in SMEs using digraph and matrix methods
( Inderscience Publishers , 2016 , Article)Risk management in a supply chain context has emerged as a big challenge for the organisations. Supply chain risks are so varied in nature that it is impossible to completely eliminate them. Further, these risks are ... -
Assessment of Tarmat contamination and its chemical characterization along the west coast of Qatar, Arabian Gulf
( Qatar University Press , 2020 , Poster)Tarmat/Oil residue (hereafter 'TM') is one of the serious threats to the marine ecosystem due to their toxicity, persistence and bioaccumulation problems. To assess the level of TM contamination and to determine the primary ... -
Assessment of Temporal Variation of Fish Assemblages between Natural and Artificial Reefs
(2021 , Master Thesis)Well-defined coral reefs and patches with high density of fishes were reported in the Arabian Gulf. Due to environmental and anthropogenic disturbances, especially due to coastal development, coral reef cover starts ... -
Assessment of tetrabromobisphenol-A (TBBPA) content in plastic waste recovered from WEEE
( Elsevier , 2019 , Article)Due to the variability of additives and polymer types used in electrical and electronic equipment (EEE), and in accordance with the European Directive 2012/19/EU, an implementation of sound management practices is necessary. ... -
Assessment of the algae-based biofertilizer influence on date palm (Phoenix dactylifera L.) cultivation
( Springer Netherlands , 2019 , Article)Date palm (Phoenix dactylifera L.) is the main fruit crop found in the arid and semi-arid regions of the world. It naturally adapts to the adverse environments of extreme heat and water scarcity and prevents further ... -
Assessment of the antidiabetic potential of extract and novel phytoniosomes formulation of Tradescantia pallida leaves in the alloxan-induced diabetic mouse model
( Wiley , 2023 , Article)Diabetes inflicts health and economic burdens on communities and the present antidiabetic therapies have several drawbacks. Tradescantia pallida leaves have been used as a food colorant and food preservative; however, to ... -
Assessment of the attitude, awareness and practice of periprocedural warfarin management among health care professional in Qatar. A cross sectional survey
( Springer , 2020 , Article)It is estimated that 10–15% of oral anticoagulant (OAC) patients, would need to hold their OAC for scheduled surgery. Especially for warfarin, this process is complex and requires multi-layer risk assessment and decisions ... -
Assessment of the availability and rationality of unregistered fixed dose drug combinations in Nepal: a multicenter cross-sectional study
( BioMed Central Ltd , 2017 , Article)Background: The medications that are registered and available in a country are meant for the prevention and treatment of ailments and diseases. However, a lack of effective regulatory bodies and operative control mechanisms, ... -
ASSESSMENT OF THE AWARENESS AND AVAILABILITY OF MANAGERIAL SKILLS AND LEADERSHIP COMPETENICES AMONG QATARI LEADERS: CASE STUDY OF OOREDOO TELECOM
(2023 , Dissertation)This study aims to assess the degree to which Qatari leaders are aware of the managerial skills and leadership competencies that they should possess on one hand and the actual availability of these skills and competencies ...
