Publications by authors named "O M Hamed"

Background: Competencies-based education has gained global recognition, emphasizing the need for educators to align educational outcomes with healthcare system requirements. However, limited literature exists on competency frameworks and Entrustable Professional Activities (EPAs) specific to health professions educationists, hindering the development of tailored Master's programs.

Aim: This study aimed to develop a competency framework outlining the roles and functions for Master's learners in Health Professions Education (MHPE) and identify the key EPAs that form the foundation of a task-based MHPE curriculum, along with the expected levels of entrustment.

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Nine copolymers of acrylic acid and sodium methallyl sulfonate were tested as scale inhibitors in thermal desalination. The nine antiscalants covered molar masses between 2000 and 9500 g.mol and concentrations of sulfonated monomer ranging between 10 and 30 mole percent.

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Entrustable professional activities (EPAs) are units of professional practice that could be observed, assessed, monitored, documented, and entrusted. EPAs when entrusted, outline the physician's qualifications, and shape the scope of practice. This insight highlights the importance of development of EPAs in all medical specialties including dermatology to ensure the best standards for patient's care.

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It has been proposed that inhaled E-prostanoid 4 (EP)-receptor agonists could represent a new class of bronchodilators for the treatment of asthma that are as effective as -adrenoceptor agonists. However, the genomic impact of such drugs is unknown despite being potentially deleterious to respiratory health. Herein, we used mRNA-seq to compare the transcriptomic responses produced by 2-[3-[(1R,2S,3R)-3-hydroxy-2-[(E,3S)-3-hydroxy-5-[2-(methoxymethyl)phenyl]pent-1-enyl]-5-oxo-cyclopentyl]sulphanylpropylsulphanyl] acetic acid (ONO-AE1-329; an EP-receptor agonist) and vilanterol (a -adrenoceptor agonist) in BEAS-2B human airway epithelial cells.

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Curcumin is classified as a chemotherapeutic medication because of its potential against numerous cancer cell lines and ability to inhibit cancer cell proliferation. Despite these findings, curcumin has yet to be commercialized as a drug due to its low water solubility, low absorption, and restricted bioavailability. As a result, there is a demand for water-soluble curcumin with improved solubility, bioavailability, and thus bioactivity.

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