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السجلات المعروضة 1311 -- 1320 من 1442
Investigation of the temperature-relatedwear performance of hard nanostructured coatings deposited on a s600 high speed steel
(
MDPI AG
, 2019 , Article)
Thin hard coatings are widely known as key elements in many industrial fields, from equipment for metal machining to dental implants and orthopedic prosthesis. When it comes to machining and cutting tools, thin hard coatings ...
Student teachers' perspectives towards teacher leadership
(
Routledge
, 2019 , Article)
This qualitative study aimed to explore six student teachers' changing perceptions and understandings of teacher leadership during their participation in a practicum experience in Qatar. The practicum experience particularly ...
A microbial fuel cell configured for the remediation of recalcitrant pollutants in soil environment
(
Royal Society of Chemistry
, 2019 , Article)
A pristine soil environment supports a healthy soil biodiversity, which is often polluted with recalcitrant compounds. The bioelectrochemical remediation of the contaminated soils using bioelectrochemical systems (BESs) ...
Assessment of Dapagliflozin Effectiveness as Add-on Therapy for the Treatment of Type 2 Diabetes Mellitus in a Qatari Population
(
Nature Publishing Group
, 2019 , Article)
The effectiveness of dapagliflozin in the management of type-2 diabetes mellitus (T2-DM) is an essential issue for establishing a basis for prescribing dapagliflozin. This study aimed to assess the effectiveness of ...
الحوار الديني بين الوسطية والاعتدال والعنف والتطرف الديني
(
مجمع البحوث الاسلامية - الجامعة الإسلامية العالمية
, 2019 , Article)
ألقى البحث الضوء على الحوار الديني بين الوسطية والاعتدال والعنف والتطرف الديني. وقد تضمن البحث على مقدمة تناول فيها التسامح في زمن الصدام والإرهاب، وبين التعصب والإيمان، ومسألة الحوار الديني. كما اشتمل البحث على عدة محاور، ...
Real-time smart-digital stethoscope system for heart diseases monitoring
(
MDPI AG
, 2019 , Article)
One of the major causes of death all over the world is heart disease or cardiac dysfunction. These diseases could be identified easily with the variations in the sound produced due to the heart activity. These sophisticated ...
Probing the Solute-Solvent Interaction of an Azo-Bonded Prodrug in Neat and Binary Media: Combined Experimental and Computational Study
(
Nature Publishing Group
, 2019 , Article)
Preferential solvation has significant importance in interpreting the molecular physicochemical properties of wide spectrum of materials in solution. In this work, the solute-solvent interaction of pro-drug Sulfasalazine ...
Influence of the practicum experience on student teachers' beliefs about their role in EFL classrooms
(
Society for Research and Knowledge Management
, 2019 , Article)
As worldwide educational reforms link educational outcomes with teacher performance, teachers are increasingly pressured to adopt several roles that reflect these new demands. Thus, the purpose of the study was to investigate ...
The prevalence of ptsd and depression among Gaza children
(
Gyandhara International Academic Publications
, 2019 , Article)
Purpose: The purpose of this study is to investigate the prevalence of posttraumatic distress disorder (PTSD) and depression among children in Gaza, Palestine. Methodology: This study assessed the psychological effects of ...
Micro shear bands: Precursor for strain localization in sheared granular materials
(
American Society of Civil Engineers (ASCE)
, 2019 , Article)
Recent studies have shown that detection of the onset and evolution of micro shear bands (MSBs) in granular materials can be improved using measurements of the kinematic behavior of particles. Different methods such as the ...