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Now showing items 4921-4930 of 5042
Injuries related to pets, exotic animals, and falconry in Qatar
(
HBKU Press
, 2023 , Article)
Introduction: Pets and exotic animals are increasingly popular all over the world. Some of these animals may cause injuries to their owners or other people during interactions. Both injuries and systemic infections always ...
أثر الملاحظة الصفية باستخدام Lesson Note في تنمية الممارسات التأملية التدريسية، لدى معلمي الرياضيات بسلطنة عمان من وجهة نظرهم
(
Qatar University Press
, 2022 , Article)
هدفت الدراسة إلى تعرُّف أثر الملاحظة الصفية باستخدام تطبيق Lesson Note في تنمية الممارسات التأملية التدريسية، لدى معلمي الرياضيات في سلطنة عمان من وجهة نظرهم. ولتحقيق هدف الدراسة، استخدم الباحث المنهج شبه التجريبي ذا ...
Mechanical and Fatigue Behavior of Cellular Structure Ti-6Al-4V Alloy Femoral Stems: A Finite Element Analysis
(
MDPI
, 2022 , Article)
Repetitive loads acting on the hip joint fluctuate according to the type of activities produced by the human body. Repetitive loading is one of the factors that leads to fatigue failure of the implanted stems. The objective ...
Validation and application of a membrane filtration evaluation protocol for oil-water separation
(
Elsevier Ltd
, 2021 , Article)
Membrane filtration processes like microfiltration (MF) and ultrafiltration (UF) are proven to be effective in industrial wastewater treatment, including oil-water separation, as they generate suitable quality permeate for ...
Thirty Days of Montmorency Tart Cherry Supplementation Has No Effect on Gut Microbiome Composition, Inflammation, or Glycemic Control in Healthy Adults
(
Frontiers Media SA
, 2021 , Article)
Tart cherries possess properties that may reduce inflammation and improve glycemic control, however human data on supplementation and the gut microbiota is equivocal. Processing (i.e., juice concentrate, dried, frozen) may ...
The influence of environmental and core temperature on cyclooxygenase and PGE2 in healthy humans
(
Springer Nature
, 2021 , Article)
Whether cyclooxygenase (COX)/prostaglandin E2 (PGE2) thermoregulatory pathways, observed in rodents, present in humans? Participants (n = 9) were exposed to three environments; cold (20 °C), thermoneutral (30 °C) and hot ...
Reference Walking Speeds for Healthy Young Adults in Qatar: Moderating Effect of Obesity and Physical Activity
(
SAGE
, 2022 , Article)
Walking speed (WS) is considered an important indicator for overall health. Despite this, there is a paucity of data relating to WS values in the Arab region. The present study aims to establish preferred (PWS) and maximal ...
Pharmacological hypotheses: Is acetaminophen selective in its cyclooxygenase inhibition?
(
Wiley-Blackwell
, 2021 , Article)
The precise mechanistic action of acetaminophen (ACT; paracetamol) remains debated. ACT’s analgesic and antipyretic actions are attributed to cyclooxygenase (COX) inhibition preventing prostaglandin (PG) synthesis. Two COX ...
Resin bonded bridges in patients with hypodontia: Clinical performance over a 7 year observation period
(
Elsevier
, 2020 , Article)
Purpose
Resin bonded bridges (RBBs) are considered a conservative option in the management of hypodontia. This study targeted to analyze the survival of resin bonded bridges provided to patients with Hypodontia by staff ...
Practice with confidence: Analyzing confidence level of final year dental students from four Saudi dental colleges in Riyadh
(
Elsevier
, 2021 , Article)
Objective
To investigate the confidence level of final year dental students in Riyadh.
Materials
Cross-sectional study was conducted at four dental colleges in Riyadh (N = 312, 220 and 70,5% responded). Oneway ANOVA and ...