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Now showing items 5521-5530 of 12022
Needle-free injection: Dental infiltration anesthesia
(
Elsevier
, 2021 , Article)
This study aimed to develop an optimal Needle-Free Liquid Jet Injection (NFLJI) technique for dental infiltration anesthesia and evaluate its clinical safety and feasibility. The fluid dynamics of NFLJI in the dentoalveolar ...
Aragonite toothpaste for management of dental calculus: A double-blinded randomized controlled clinical trial
(
Wiley
, 2022 , Article)
Objectives: Aragonite from animal origin such as cuttlefish bone powder is an abrasive with hardness properties ideal for calculus removal. The purpose of this randomized controlled trial was to test the efficacy of a ...
NSAID chronotherapy after impacted third molar extraction: a randomized controlled trial
(
Springer
, 2022 , Article)
Objectives: Postoperative pain management impacts patients’ quality of life and morbidity. Non-steroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen are widely used for this following a 3-doses-per-day regime. ...
Association of Glycemic Control With Different Diets Followed by Patients With Type 2 Diabetes: Findings From Qatar Biobank Data
(
Frontiers Media
, 2022 , Article)
Background: Diabetes mellitus type 2 (T2DM) is one of the most common diseases worldwide. Unhealthy dietary habits may lead to T2DM, which is also influenced by the extent of education and knowledge of appropriate diets ...
Morphological and dimensional variations of the frontal air sinuses in a group of adolescent Caucasians and Chinese in different skeletal malocclusions: a cross-sectional cephalometric study.
(
Springer
, 2022 , Article)
This study aimed to evaluate the morphological and dimensional variations of the frontal air sinuses in a group of adolescent Caucasians and Chinese with different skeletal malocclusions in both genders. This retrospective ...
Proton Pump Inhibitors and the Risk of Early Aseptic Loosening in Hip and Knee Arthroplasty
(2022 , Article)
Introduction: The use of proton pump inhibitors (PPIs) has been associated with a higher risk of osteoporotic fractures and non-unions rates. However, the relation between the use of PPIs and the development of aseptic ...
بلاغة الجمهور في الأدب
(
جامعة مولود معمري تيزي وزو
, 2022 , Article)
يُقدم هذا البحث مقترحًا لحقل بحثي فرعي يُعنى بدراسة بلاغة الجمهور في الأدب. يُعنى الحقل المقترح بدراسة الاستجابات التي يُنتجها الجمهور المتخيل في الخطاب الأدبي السردي بأنواعه المختلفة مثل القصة والرواية والمسرحية والملحمة ...
الانتقال الديمقراطي في السودان: التحديات والفرص وآفاق المستقبل
(
أكاديمية شمال أوربا للعلوم والبحث العلمي
, 2021 , Article)
تواجه الحكومة الانتقالية السودانية التي جاءت للحكم بعد سقوط نظام البشير تحديات عديدة تتعلق بطبيعة تكوينها والصراعات المستمرة بين أطرافها، وسوء الأوضاع الاقتصادية، والتدخلات الخارجية المستمرة في شؤون السودان، وصعوبات استدامة ...
Solar cultivation of microalgae in a desert environment for the development of techno-functional feed ingredients for aquaculture in Qatar
(
Elsevier
, 2022 , Article)
The demand for aquaculture feed will increase in the coming years in order to ensure food security for a growing global population. Microalgae represent a potential fish-feed ingredient; however, the feasibility of their ...
Backyard Urban Agriculture in Qatar: Challenges & Recommendations
(
Global Waste Cleaning Network
, 2021 , Article)
The last decade witnessed a return to traditional ways of farming that were, for decades, braced by technological advancement. Along with many countries around the world, Qatar manifests an interest in urban farming, ...