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Now showing items 2541-2550 of 2800
Time series analysis of environmental quality in the state of Qatar
(
Elsevier
, 2022 , Article)
This study investigated the impact of economic growth, electricity consumption, energy consumption, and the crop production index on environmental quality in Qatar by considering four different types of GHGs emissions ...
Follow up and comparative assessment of IgG, IgA, and neutralizing antibody responses to SARS-CoV-2 between mRNA-vaccinated naïve and unvaccinated naturally infected individuals over 10 months
(
Elsevier
, 2023 , Article)
BackgroundEvidence on the effectiveness of vaccination-induced immunity compared to SARS-CoV-2 natural immunity is warranted to inform vaccination recommendations. AimIn this study, we aimed to conduct a comparative ...
Fourier transform infrared imaging-A novel approach to monitor bio molecular changes in subacute mild traumatic brain injury
(
MDPI AG
, 2021 , Article)
Traumatic brain injury (TBI) can be defined as a disorder in the function of the brain after a bump, blow, or jolt to the head, or penetrating head injury. Mild traumatic brain injury (mTBI) can cause devastating effects, ...
أطياف محمود درويش إشكاليّة التلقي في قصيدة «بطاقة هويّة»
(
كلية الآداب واللغات - جامعة قاصدي مرباح ورقلة
, 2016 , Article)
تُقارب هذه الدراسةُ حضور قصيدة "بطاقة هويّة" للشاعر محمود درويش في الخطاب النقدي العربي من جهة وفي الفضاء الجماهيريّ المُباشر من جهة أخرى. ذلك أنّ هذه القصيدة قد حظيت، على مدار ما يقارب نصف قرن، باستقبال استثنائيّ، ومارست ...
Mesoporous TiO2 Mesocrystals: Remarkable Defects-Induced Crystallite-Interface Reactivity and Their in Situ Conversion to Single Crystals
(
American Chemical Society
, 2015 , Article)
Oriented self-assembly between inorganic nanocrystals and surfactants is emerging as a route for obtaining new mesocrystalline semiconductors. However, the actual synthesis of mesoporous semiconductor mesocrystals with ...
Ramadan Fasting and Patients with Cancer: State-of-the-Art and Future Prospects
(
Frontiers Media
, 2016 , Article)
Ramadan fasting represents one of the five pillars of the Islam creed. Even though some subjects (among which patients) are exempted from observing this religious duty, they may be eager to share this particular moment of ...
Considering the Specific Impact of Harsh Conditions and Oil Weathering on Diversity, Adaptation, and Activity of Hydrocarbon-Degrading Bacteria in Strategies of Bioremediation of Harsh Oily-Polluted Soils
(
Hindawi Publishing Corporation
, 2017 , Article)
Weathering processes change properties and composition of spilled oil, representing the main reason of failure of bioaugmentation strategies. Our purpose was to investigate the metabolic adaptation of hydrocarbon-degrading ...
Modeling electricity consumption patterns during the COVID-19 pandemic across six socioeconomic sectors in the State of Qatar
(
Elsevier
, 2021 , Article)
The propagation of the COVID-19 pandemic, and the associated measures taken by many countries to slow down the spread of the disease, has significantly affected all aspects of people's lives, including the global energy ...
On minimum cycle bases of the wreath product of wheels with stars
(
Zenodo
, 2010 , Article)
The length of a cycle basis of a graph is the sum of the lengths of its elements. A minimum cycle basis is a cycle basis with minimum length. In this work, a construction of a minimum cycle basis for the wreath product of ...
OCTUNE: Optimal Control Tuning Using Real-Time Data with Algorithm and Experimental Results
(
MDPI
, 2022 , Article)
Autonomous robots require control tuning to optimize their performance, such as optimal trajectory tracking. Controllers, such as the Proportional–Integral–Derivative (PID) controller, which are commonly used in robots, ...