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Exchange counterion in polycationic hydrogels: Tunability of hydrophobicity, water state, and floating capability for a floating ph device
( MDPI AG , 2021 , Article)Smart gel materials are capable of controlling and switching swelling, water state, and wettability properties triggered by external stimuli. In this study, we fabricated a series of polyelectrolyte hydrogels bearing a ... -
Exchange rate pass-through and inflation dynamics in Tunisia: A Markov-switching approach
( Kiel Institute for the World Economy , 2013 , Article)This paper studies the effect of exchange rate pass-through on inflation in Tunisia for the period 2001 to 2009. The objective is to track inflation regimes for the Tunisian economy and to forecast its determinants. Using ... -
Exchange Rates and Stock Prices in the MENA Countries: What Role for Oil?
( Blackwell Publishing Ltd , 2011 , Article)This paper considers the linkage between stock prices and exchange rates in four MENA (Middle East and North Africa) emerging markets. In contrast to the existing evidence that uses a global market index to uncover such a ... -
Excision and Reconstruction of Atypical Chest Dermatofibrosarcoma Protuberans Tumor: A Case Report and Literature Review.
( Karger , 2024 , Article)Dermatofibrosarcoma protuberans (DFSP) originated as keloid sarcoma, gaining its current designation in 1925. DFSP exhibits slow growth, categorizing it as a low- to intermediate-grade malignant sarcoma. Initially presenting ... -
Excision and reconstruction of dorsal nasal mucous cyst using dorsal nasal flap technique: a case report and literature review
( Oxford University Press , 2023 , Article)Congenital nasal masses are very rare presentations. Among these masses is a mucous cyst, which might be considered either a congenital or an acquired mass. Our report presents a case of recurrent dorsal nasal swelling ... -
Execution | التنفيذ
( جامعة قطر , 2021 , Video) -
executive in residence this month is Hamad Mohammed Al Kuwari كلية الإقتصاد
( جامعة قطر , 2013 , Image) -
Exegeting Sūra al Fātiḥa for the Masses: Bediüzzaman Said Nursi and Haji Muḥammad Saʿīd bin ʿUmar
( Qatar University Press , 2021 , Article)Purpose: This article considers exegetical perspectives on the best known Sūra of the Qur’ān from two exegetes who lived in diverse contexts in the late nineteenth- and early twentieth-century Caliphate. Bediüzzaman Said ... -
Exemption clauses: a comparative review of the UNIDROIT Principles and the Qatar Civil Code
( Oxford University Press , 2023 , Article)This article deals with exemption clauses and specifically with respect to their definition, types, and validity. It tackles clauses that exempt the obligor from liability for his or his employees’ non-performance. The ... -
Exercise as effective as surgery in improving quality of life, disability, and pain for large to massive rotator cuff tears: A systematic review & meta-analysis
( Elsevier Ltd , 2022 , Article)Questions: To report the characteristics of exercise interventions and ascertain their effectiveness compared to surgery on quality of life, disability, and pain for people with large to massive rotator cuff tendon tears ... -
Exercise capacity in people with Parkinson’s disease: which clinical characteristics are important?
( Taylor and Francis Group , 2022 , Report)Background: People with Parkinson’s (PwP) are suffering from reduced exercise capacity. However, little information is known about clinical correlates of exercise capacity in this population Objective: This study aimed to ... -
Exercise Metabolome: Insights for Health and Performance
( Multidisciplinary Digital Publishing Institute (MDPI) , 2023 , Article)Exercise has many benefits for physical and mental well-being. Metabolomics research has allowed scientists to study the impact of exercise on the body by analyzing metabolites released by tissues such as skeletal muscle, ... -
Exercise prevention of health risks: Lessons from the sport science field and potential applications in Qatar
( OMICS International , 2015 , Conference Paper)Rising obesity levels and physical inactivity are major concerns in the 21st century due to their association with several health risks including diabetes, cardiovascular disease and cancer. Engaging sedentary and obese ... -
Exercise training increases telomerase reverse transcriptase gene expression and telomerase activity: A systematic review and meta-analysis
( Elsevier , 2021 , Article Review)Telomeres protect genomic stability and shortening is one of the hallmarks of ageing. Telomerase reverse transcriptase (TERT) is the major protein component of telomerase, which elongates telomeres. Given that short telomeres ... -
Exergames to Improve Postural Balance in Older People with Dementia
( Human Kinetics, Inc. , 2016 , Conference Paper)The focus of the study concerns the well-documented increased risk of falling in older adults that can lead sometimes to fatal consequences. Improving posture and motor skills is central to preventing falls. Further ... -
Exergy assessment of an Organic Rankine Cycle for waste heat recovery from a refrigeration system: a review
( Taylor and Francis Ltd. , 2021 , Article Review)The increased use of fossil fuels in the industry has resulted in severe environmental issues, such as ozone depletion, air pollution, and climate change, among others. Due to diverse resources, such as biomass, solar ... -
Existence and approximation results for SKC mappings in CAT(0) spaces
( Springer International Publishing , 2014 , Article)Recently, Karap?nar and Tas (Comput. Math. Appl. 61:3370-3380, 2011) extended the class of Suzuki-generalized nonexpansive mappings to the class of SKC mappings. In this paper, we investigate SKC mappings to get a criterion ... -
Existence of a tripled coincidence point in ordered Gb-metric spaces and applications to a system of integral equations
( Springer , 2013 , Article)In this paper, tripled coincidence points of mappings satisfying some nonlinear contractive conditions in the framework of partially ordered G b-metric spaces are obtained. Our results extend the results of Aydi et al. ... -
Exome sequence analysis of rare frequency variants in Late-Onset Alzheimer Disease
( Springer Nature , 2023 , Article)Alzheimer disease (AD) is a leading cause of dementia in elderly patients who continue to live between 3 and 11 years of diagnosis. A steep rise in AD incidents is observed in the elderly population in East-Asian countries. ...
