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السجلات المعروضة 1381 -- 1390 من 1443
Analysis of the Qatari R336C Cystathionine β-Synthase Protein in Mice.
(
Wiley
, 2019 , Article)
Classical homocystinuria is a recessive inborn error of metabolism caused by mutations in the cystathionine beta-synthase (CBS) gene. The highest incidence of CBS deficiency in the world is found in the country of Qatar ...
Principals’ perspectives on faculty diversity in Qatar’s government schools
(
SAGE Publications Ltd
, 2019 , Article)
Globalization requires the Gulf Cooperation Countries (GCC) to experience numerous economic, social, and educational changes. In particular, Qatar’s unprecedented economic growth has created a flow of high- and low-skilled ...
Investigations into structure-property relationships of novel Ru(II) dyes with N,N′-Diethyl group in ancillary ligand for dye-sensitized solar cells
(
Elsevier Ltd
, 2019 , Article)
Structure-property relationships of four novel bipyridyl Ru(II) complexes, denoted as SD-22, SD-24, SD-26 and SD-28, are reported herein. The molecular structures of all four photosensitizers were confirmed using FT-IR, ...
Effect of physical exercise and training on gastrointestinal hormones in populations with different weight statuses
(
Oxford University Press
, 2019 , Article)
Several types of hormones exert control over appetite in humans. This narrative review explores the effects of exercise and training on the concentrations of gastrointestinal hormones in healthy and obese individuals. It ...
Water harvesting cube
(
Springer Nature
, 2019 , Article)
Water scarcity is at the center of the world's greatest challenges, including famine, disease, and sustainable development. In many countries, there are active researches aimed at improving the supply of fresh water through ...
Improving Arabic Text to Image Mapping Using a Robust Machine Learning Technique
(
IEEE
, 2019 , Article)
In this paper, we introduce an approach to automatically convert simple modern standard Arabic children's stories to the best representative images that can efficiently illustrate the meaning of words. It is a kind of ...
Fungal food spoilage of supermarkets' displayed fruits
(
Veterinary World
, 2019 , Article)
Background and Aim: Post-harvest fungal infection of fruits and vegetables is mainly caused by fungal pathogens that can be harmful to both human and animals as they produce mycotoxins, post-harvest diseases in fruits and ...
Safety experiments for small robots investigating the potential of soft materials in mitigating the harm to the head due to impacts
(
springer link
, 2019 , Article)
There is a growing interest in social robots to be considered in the therapy of children with autism due to their effectiveness in improving the outcomes. However, children on the spectrum exhibit challenging behaviors ...
Influence of the shape and mass of a small robot when thrown to a dummy human head
(
springer link
, 2019 , Article)
Social robots have shown some efficacy in assisting children with autism and are now being considered as assistive tools for therapy. The physical proximity of a small companion social robot could become a source of harm ...
Bio-Waste Aloe vera Leaves as an efficient adsorbent for Titan Yellow from Wastewater: Structuring of a novel adsorbent using Plackett-Burman factorial design
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2019 , Article)
Titan yellow (TY), a triazene azo dye, was removed from contaminated wastewater samples using a green adsorbent recycled from Aloe vera leaves (AV) waste. Two adsorbents were developed-air-dried Aloe vera (ADAV) and thermally ...