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Tesis de maestría 2026

EXPLORING UNDERGRADUATE HEALTH PROFESSIONS STUDENTS’ PERSPECTIVES ON REFLECTION: A SYSTEMATIC REVIEW AND QUALITATIVE STUDY ON IPE REFLECTIVE ASSIGNMENTS

KONTHANARI, NAJIYA FAIZAL

Reflection plays a crucial role in the academic and professional development of health professionals by enabling critical analysis of experiences for learning and growth. This research was conducted in two phases: a systematic review of undergraduate health professions students’ perspectives on reflection in health pro...

Student Perspectives social sciences Interprofessional Education Reflective Practice
  • Qatar
  • English
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Tesis de maestría 2026

ESTABLISHING BONE MINERAL DENSITY REFERENCE RANGES USING Z-SCORES FOR THE QATARI POPULATION IN PREMENOPAUSAL WOMEN AND MEN

AFREEN, FARHANA

Background The growing clinical use of dual-energy x-ray absorptiometry (DXA) has enabled the evaluation of low bone mineral density (BMD) and osteoporosis at various regions of the skeletal. BMD is currently assessed against a Caucasian reference population. Previous studies have emphasized the importance of establish...

medical and health sciences Z-Scores clinical medicine Qatari Population
  • Qatar
  • English
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Tesis de maestría 2026

EXPLORING NOVEL SUSCEPTIBILITY LOCI FOR LOW BONE MINERAL DENSITY IN THE QATAR BIOBANK COHORT VIA WHOLE-GENOME SEQUENCING

AAKEL, NADA MAHER

Low bone mineral density (BMD) is a major risk factor for osteoporosis and fractures; however, its genetic basis remains incompletely understood, particularly in Middle Eastern populations. This study aimed to identify genetic variants associated with low BMD in the Qatari population using whole-genome sequencing (WGS)...

Osteoporosis Risk Genetic Variants Whole-Genome Sequencing Bone Mineral Density
  • Qatar
  • English
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Tesis de maestría 2026

IMAGING BIOMARKERS FOR NEURODEGENERATION IN OBESITY: A CROSS-SECTIONAL STUDY

BARAKA, AREEJ KHALED ABDELKARIM

Background: Obesity is associated with peripheral neuropathy and microvascular alterations, even without diabetes. Current techniques to assess peripheral neuropathy include assessment of symptoms, which identify a small subset of patients with neuropathy and neurological examination, quantitative sensory testing (QST)...

Imaging Biomarkers medical and health sciences clinical medicine Obesity
  • Qatar
  • English
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Tesis de maestría 2026

DEEP NEURAL NETWORKS WITH MULTIPLE OUTPUT LAYERS

MOHAMED, MOHAMED HAMDY MOHAMED ABDELHAFEZ

Deep neural networks derive their strength from hierarchical representation learning, yet conventional training paradigms typically inject supervision only at the final layer, leaving intermediate representations underutilized during both learning and inference. This thesis investigates how intermediate representations...

Deep Neural Networks Computational Efficiency Classification Performance engineering and technology
  • Qatar
  • English
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Tesis de maestría 2026

DETECTING POLICY-PREFERENCE CONTRADICTIONS IN PRIVACY POLICIES

MALLUHI, RAZAN

Privacy policies are intended to inform users about how their data is collected and used, yet they remain lengthy, complex, and rarely read. While automated policy analysis tools have improved the extraction of data practices, they do not systematically detect contradictions between policy statements and individual use...

Privacy Policies Preference-Aware Privacy Policy-Preference Contradiction Detection engineering and technology
  • Qatar
  • English
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Tesis de maestría 2026

EVALUATION OF PROTON PUMP INHIBITORS PRESCRIBING, LONG-TERM USE, AND ASSOCIATED ADVERSE DRUG REACTIONS

IBRAHIM, ASMAA ADEL BADRELDIN BADRELDIN

Background: Proton pump inhibitors (PPIs) are widely prescribed for acid-related disorders. However, inappropriate use of PPIs and prolonged therapy are associated with an increased risk of adverse drug reactions (ADRs). Evidence regarding the burden of PPI-induced ADRs and their clinical predictors in Qatar remains li...

Medication Safety medical and health sciences clinical medicine Adverse Drug Reactions
  • Qatar
  • English
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Tesis de maestría 2026

ENHANCING MULTIMODAL MEME CONTENT MODERATION WITH REINFORCEMENT LEARNING

KMAINASI, MOHAMED BAYAN EMAD

Hateful and propagandistic memes require joint reasoning over image and text, since neither modality alone may reveal harmful intent. Thinking-based multimodal large language models (MLLMs) and reinforcement-learning post-training have not yet been combined for meme moderation. We close this gap with a thinking-based M...

Hateful Memes Multimodal Content Moderation Multimodal Large Language Models Propaganda Detection
  • Qatar
  • English
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Tesis de maestría 2026

HIERARCHICAL POROUS ONE-DIMENSIONAL NANOCARBONS CONFINED NONMETAL HETEROATOMS AS EFFICIENT CATHODES FOR GREEN HYDROGEN PRODUCTION

HUBAISH, SYED MOHAMMED

The intolerable-cost of hydrogen evolution reaction (HER) is a great barrier, so metal-free catalysts emerged as potential solutions, but their activities are inferior besides complexity of preparation. Herein we synthesize carbon nanoflakes derived from carbon cloth doped with boron-atoms (Bx/C), (x= 3.42, 5.04, 9.79,...

Hydrogen Evolution Reaction (HER) Heteroatom-Doped Carbon Nanomaterials Boron-Doped Carbon Green Hydrogen Production
  • Qatar
  • English
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Tesis de maestría 2026

ASSOCIATION BETWEEN CIRCADIAN SYNDROME AND ASTHMA AMONG ADULTS: EVIDENCE FROM CHINA, USA, AND UK

LATHIEF, SHALIMA KATTAPARAMBU MOHAMED

Circadian dysfunction has been linked to respiratory diseases, yet its association with asthma remains unclear. This study examined the association between circadian syndrome (CircS) and asthma and evaluated whether CircS is a stronger predictor of asthma than meta-bolic syndrome (MetS). Data from the United States (Na...

Metabolic Syndrome medical and health sciences clinical medicine Circadian Syndrome
  • Qatar
  • English
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Resultados provistos por OpenAIRE, la infraestructura europea de ciencia abierta. Tesis y Másters Colombia no aloja ni distribuye estos documentos: cada enlace lleva al repositorio de origen.

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