Search
Now showing items 5001-5010 of 18309
Design of a High Performance Resonant Controller for Improved Stability and Robustness of Islanded Three-Phase Microgrids
(
Institute of Electrical and Electronics Engineers Inc.
, 2022 , Article)
Islanded microgrids face difficulties due to the presence of nonlinearity, asynchronous load, and unknown load dynamics. Moreover, conventional control schemes in the islanded microgrids show slow dynamic response, significant ...
Community structure and activity of a highly dynamic and nutrient-limited hypersaline microbial mat in Um Alhool Sabkha, Qatar
(
Public Library of Science
, 2014 , Article)
The Um Alhool area in Qatar is a dynamic evaporative ecosystem that receives seawater from below as it is surrounded by sand dunes. We investigated the chemical composition, the microbial activity and biodiversity of the ...
Early years education in Qatar: The good practice guide in theory and practice
(
Consortia Academia Publishing
, 2016 , Article)
Qatar’s massive education reform, Education for a New Era has dramatically shaped the
educational landscape by implementing professional and curriculum standards and introducing
best pedagogical practices at all levels. ...
Drivers of snow leopard poaching and trade in Pakistan and implications for management
(
Pensoft Publishers
, 2022 , Article)
The snow leopard is one of the highly valued species from high-altitude mountain ecosystems of Central
and Southeast Asia, including Pakistan. This keystone species is facing a myriad of conventional and
emerging threats, ...
Additive manufacturing of Ti-alloy: Thermal analysis and assessment of properties
(
SAGE Publications Inc.
, 2020 , Article)
In this study, 3D printing of Ti6Al4V alloy is realized and the characteristics of the printed layer are examined. The morphological structures and metallurgical changes in the printed layer are assessed. Temperature and ...
Development and Validation of a Clinical Practicum Assessment Tool for the NAACLS-Accredited Biomedical Science Program.
(
MDPI
, 2022 , Article)
Student perspectives on their final year clinical placements in biomedical sciences at Qatar University are assessed using the clinical practicum assessment tool (CPAT), which was developed in-house following accreditation ...
الفروق الفردية في الألكسيثيميا ومعالجة الانفعالات الوجهية
(
Qatar University Press
, 2022 , Article)
تعد الوجوه أحد الأنظمة الأساسية التي من خلالها يمكن التعرف على انفعالات الآخرين؛ إذ يصاحب الانفعالاتِ المختلفة (مثل السعادة، والحزن، والغضب، والدهشة، والخوف، والاشمئزاز) تعبيراتٌ وجهية مميزة. ويعد التعرف على هذه الانفعالات ...
Students’ voice in L2 English writing: A systematic review of literature
(
Elsevier
, 2023 , Article)
The present systematic review assessed the existing and growing literature in metadiscourse and L2 English writing by focusing on using voice in students' writing. Empirical studies in this field were retrieved and coded ...
Performance evaluation of novel fluorescent-based lateral flow immunoassay (LFIA) for rapid detection and quantification of total anti-SARS-CoV-2 S-RBD binding antibodies in infected individuals
(
Elsevier
, 2022 , Article)
The vast majority of the commercially available LFIA is used to detect SARS-CoV-2 antibodies qualitatively. Recently, a novel fluorescence-based LIFA test was developed for quantitative measurement of the total binding ...
Aluminium doped ZnO nanostructures for efficient photodegradation of indigo carmine and azo carmine G in solar irradiation
(
Springer Nature
, 2023 , Article)
Aluminium doped zinc oxide (AZO) nanomaterials (AlxZn1-xO) with x fraction varying as 0.02 and 0.04 were synthesized using the auto-combustion method using glycine as a fuel. The synthesized catalysts were characterized ...